/* ============================================================
   ArticleGator — Premium Design System
   A luxury dark-themed CSS framework for AI article generation
   ============================================================ */


/* ==========================================================
   0. GOOGLE FONTS
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap');


/* ==========================================================
   1. DESIGN TOKENS (Custom Properties)
   ========================================================== */

:root {
  /* ── Brand Palette ─────────────────────────────────── */
  --primary:        #7C3AED;
  --primary-dark:   #4F46E5;
  --primary-rgb:    124, 58, 237;
  --accent:         #F59E0B;
  --accent-light:   #FBBF24;
  --accent-rgb:     245, 158, 11;

  /* ── Backgrounds ───────────────────────────────────── */
  --bg:             #0A0A0F;
  --bg-secondary:   #111118;

  /* ── Surfaces & Borders ────────────────────────────── */
  --surface:        rgba(255, 255, 255, 0.06);
  --surface-hover:  rgba(255, 255, 255, 0.10);
  --border:         rgba(255, 255, 255, 0.12);
  --border-glow:    rgba(124, 58, 237, 0.5);

  /* ── Text ──────────────────────────────────────────── */
  --text:           #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted:     #64748B;

  /* ── Feedback ──────────────────────────────────────── */
  --success:        #10B981;
  --danger:         #EF4444;

  /* ── Radii ─────────────────────────────────────────── */
  --radius:         16px;
  --radius-sm:      8px;
  --radius-lg:      24px;
  --radius-xl:      32px;

  /* ── Timing ────────────────────────────────────────── */
  --ease-out-expo:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring:    cubic-bezier(0.34, 1.56, 0.64, 1);

  /* ── Tool Colors (overridden per tool page) ────────── */
  --tool-color:     var(--primary);
}


/* ==========================================================
   2. RESET & BASE
   ========================================================== */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background-color: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button,
input,
textarea {
  font: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

button {
  cursor: pointer;
}

::selection {
  background: rgba(124, 58, 237, 0.35);
  color: #fff;
}

::-moz-selection {
  background: rgba(124, 58, 237, 0.35);
  color: #fff;
}


/* ==========================================================
   3. TYPOGRAPHY
   ========================================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
}

h1 { font-size: clamp(2.5rem, 5vw + 1rem, 4.5rem); }
h2 { font-size: clamp(2rem, 3.5vw + 0.5rem, 3.25rem); }
h3 { font-size: clamp(1.5rem, 2.5vw + 0.25rem, 2.25rem); }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; font-weight: 600; }

p {
  color: var(--text-secondary);
  max-width: 68ch; /* optimal readability */
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-glow {
  text-shadow:
    0 0 10px rgba(var(--primary-rgb), 0.5),
    0 0 40px rgba(var(--primary-rgb), 0.25),
    0 0 80px rgba(var(--primary-rgb), 0.1);
}

.section-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  margin-bottom: 1rem;
}


/* ==========================================================
   4. LAYOUT UTILITIES
   ========================================================== */

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 100px 0;
  position: relative;
}

/* ── Grid Systems ─────────────────────────────────────── */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* ── Flex Helpers ─────────────────────────────────────── */

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}


/* ==========================================================
   5. NAVIGATION
   ========================================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

/* Glass effect kicks in on scroll (add .scrolled via JS) */
.nav.scrolled {
  background: rgba(10, 10, 15, 0.75);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  backdrop-filter: blur(20px) saturate(1.4);
  box-shadow: 0 1px 0 var(--border), 0 8px 32px rgba(0, 0, 0, 0.4);
  padding: 0.6rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Logo ─────────────────────────────────────────────── */

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.nav-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease, filter 0.3s ease;
}

.nav-logo:hover .nav-logo-img {
  transform: scale(1.05);
  filter: drop-shadow(0 0 12px rgba(var(--primary-rgb), 0.4));
}

/* About page logo */
.about-visual-logo {
  margin-bottom: 1rem;
  display: flex;
  justify-content: center;
}

.about-logo-img {
  width: 260px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 20px rgba(var(--primary-rgb), 0.2));
}

/* Footer logo */
.footer-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.footer-logo-img:hover {
  opacity: 1;
}

/* ── Links ────────────────────────────────────────────── */

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  transition: width 0.35s var(--ease-out-expo);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link.active {
  text-shadow: 0 0 12px rgba(var(--primary-rgb), 0.6);
}

/* ── Dropdown Menu ───────────────────────────────────── */

.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.dropdown-arrow {
  font-size: 0.7rem;
  transition: transform 0.3s ease;
  display: inline-block;
}

.nav-dropdown:hover .dropdown-arrow {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 240px;
  background: rgba(17, 17, 24, 0.95);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s var(--ease-out-expo);
  z-index: 1002;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(var(--primary-rgb), 0.08);
}

.nav-dropdown-menu::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid rgba(17, 17, 24, 0.95);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.25s ease;
  text-decoration: none;
}

.nav-dropdown-item:hover {
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--text);
  transform: translateX(4px);
}

/* ── Hamburger (hidden on desktop) ────────────────────── */

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  z-index: 1001;
}

.nav-hamburger span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.35s ease, opacity 0.25s ease;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}


/* ==========================================================
   6. BUTTONS
   ========================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  transition: all 0.35s var(--ease-out-expo);
  position: relative;
  white-space: nowrap;
}

/* ── Primary ──────────────────────────────────────────── */

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 4px 20px rgba(var(--primary-rgb), 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow:
    0 8px 30px rgba(var(--primary-rgb), 0.45),
    0 0 60px rgba(var(--primary-rgb), 0.15);
}

.btn-primary:active {
  transform: translateY(0) scale(0.98);
}

/* ── Secondary (ghost / gradient border) ──────────────── */

.btn-secondary {
  background: transparent;
  color: var(--text);
  position: relative;
  z-index: 0;
}

.btn-secondary::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  padding: 2px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: -1;
}

.btn-secondary:hover {
  background: rgba(var(--primary-rgb), 0.1);
  transform: translateY(-2px);
}

/* ── Heartbeat Glow (premium CTA pulse) ───────────────── */

.btn-glow {
  animation: glow-pulse 5s ease-in-out infinite;
  position: relative;
  z-index: 1;
}

.btn-glow::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.5), rgba(124, 58, 237, 0.4));
  z-index: -1;
  filter: blur(20px);
  opacity: 0.5;
  animation: heartbeat-outer 5s ease-in-out infinite;
  pointer-events: none;
}

/* ── Magnetic (for JS interaction) ────────────────────── */

.magnetic-btn {
  transform-origin: center center;
  will-change: transform;
}


/* ==========================================================
   7. CARDS
   ========================================================== */

/* ── Glass Card (base) ────────────────────────────────── */

.glass-card {
  background: var(--surface);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
  backdrop-filter: blur(20px) saturate(1.2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.4s var(--ease-out-expo);
  box-shadow:
    0 0 20px rgba(var(--primary-rgb), 0.06),
    0 0 60px rgba(var(--primary-rgb), 0.03);
}

.glass-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.3),
    0 0 50px rgba(var(--primary-rgb), 0.15),
    0 0 100px rgba(var(--primary-rgb), 0.06);
}

/* ── Feature Card ─────────────────────────────────────── */

.feature-card {
  text-align: center;
  padding: 2.5rem 2rem;
}

.feature-card .card-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.15), rgba(var(--primary-rgb), 0.05));
  font-size: 1.75rem;
  color: var(--primary);
  transition: transform 0.35s var(--ease-spring);
}

.feature-card:hover .card-icon {
  transform: scale(1.1) rotate(-5deg);
}

.feature-card .card-title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.feature-card .card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ── Tool Card ────────────────────────────────────────── */

.tool-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.tool-card .card-visual {
  height: 200px;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.12), var(--bg-secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  border-bottom: 1px solid var(--border);
}

.tool-card .card-body {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tool-card .card-body .btn {
  margin-top: auto;
}

/* ── Staggered Card Animations ────────────────────────── */

.grid-3 > .glass-card:nth-child(1),
.grid-4 > .glass-card:nth-child(1) { transition-delay: 0ms; }
.grid-3 > .glass-card:nth-child(2),
.grid-4 > .glass-card:nth-child(2) { transition-delay: 80ms; }
.grid-3 > .glass-card:nth-child(3),
.grid-4 > .glass-card:nth-child(3) { transition-delay: 160ms; }
.grid-4 > .glass-card:nth-child(4) { transition-delay: 240ms; }


/* ==========================================================
   8. HERO SECTION
   ========================================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

/* Greek Temple Background Decoration — Left Side */
.hero::before {
  content: '';
  position: absolute;
  left: -8%;
  bottom: 5%;
  width: 50%;
  height: 80%;
  background: url('../assets/temple-bg.svg') no-repeat center center / contain;
  opacity: 0.25;
  pointer-events: none;
  z-index: 0;
  animation: templeFloat 15s ease-in-out infinite;
}

[data-theme="dark"] .hero::before {
  opacity: 0.55;
}

@keyframes templeFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Right side ambient glow */
.hero::after {
  content: '';
  position: absolute;
  right: -10%;
  top: 20%;
  width: 40%;
  height: 60%;
  background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw + 0.5rem, 5rem);
  margin-bottom: 1.5rem;
  line-height: 1.05;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25em;
  flex-wrap: wrap;
}

.hero-title-static {
  font-size: inherit;
  font-weight: inherit;
  color: var(--text);
}

.hero-subtitle {
  font-size: clamp(1rem, 1.5vw + 0.25rem, 1.35rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  font-weight: 300;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Floating Stat Badges ─────────────────────────────── */

.hero-badges {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 3.5rem;
  flex-wrap: wrap;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1.4rem;
  background: var(--surface);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  animation: float 6s ease-in-out infinite;
}

.hero-badge:nth-child(2) { animation-delay: -2s; }
.hero-badge:nth-child(3) { animation-delay: -4s; }

.hero-badge .badge-value {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--text);
}


/* ==========================================================
   9. INTERACTIVE FLOW DIAGRAM
   ========================================================== */

.flow-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 3rem 0;
  overflow-x: auto;
}

.flow-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 120px;
  height: 120px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 2px solid var(--border);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all 0.4s var(--ease-out-expo);
  position: relative;
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(var(--primary-rgb), 0.05);
}

.flow-node .node-icon {
  font-size: 1.75rem;
}

.flow-node.active {
  border-color: var(--primary);
  box-shadow:
    0 0 25px rgba(var(--primary-rgb), 0.35),
    0 0 70px rgba(var(--primary-rgb), 0.12);
  transform: scale(1.08);
  color: var(--text);
  animation: glow-pulse 3s ease-in-out infinite;
}

/* ── Connector Lines ──────────────────────────────────── */

.flow-connector {
  width: 60px;
  height: 2px;
  position: relative;
  flex-shrink: 0;
}

.flow-connector::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    90deg,
    var(--border-glow) 0,
    var(--border-glow) 8px,
    transparent 8px,
    transparent 16px
  );
  background-size: 200% 100%;
  animation: dash-flow 1.5s linear infinite;
}

.flow-connector::after {
  content: '';
  position: absolute;
  right: -4px;
  top: -3px;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--border-glow);
  border-right: 2px solid var(--border-glow);
  transform: rotate(45deg);
}


/* ==========================================================
   10. DEMO SECTION
   ========================================================== */

.demo-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem;
  background: var(--surface);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow:
    0 0 30px rgba(var(--primary-rgb), 0.06),
    0 0 80px rgba(var(--primary-rgb), 0.03);
}

.demo-input {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.demo-input::placeholder {
  color: var(--text-muted);
}

.demo-input:focus {
  border-color: var(--primary);
  box-shadow:
    0 0 0 3px rgba(var(--primary-rgb), 0.2),
    0 0 25px rgba(var(--primary-rgb), 0.15);
}

.demo-output {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: rgba(0, 0, 0, 0.5);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-secondary);
  min-height: 120px;
  max-height: 480px;
  overflow-y: auto;
  position: relative;
}

/* Custom Scrollbar */
.demo-output::-webkit-scrollbar {
  width: 6px;
}
.demo-output::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 3px;
}
.demo-output::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
}
.demo-output::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Copy Button */
.demo-copy-btn {
  position: sticky;
  top: 0;
  float: right;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.25s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.demo-copy-btn:hover {
  background: rgba(var(--primary-rgb), 0.15);
  border-color: rgba(var(--primary-rgb), 0.3);
  color: var(--text);
  transform: translateY(-1px);
}
.demo-copy-btn.copied {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.3);
  color: #34D399;
}

/* ── Typing Cursor ────────────────────────────────────── */

.typing-cursor::after {
  content: '▌';
  display: inline;
  color: var(--primary);
  animation: typing-cursor 1s step-end infinite;
}


/* ==========================================================
   11. STATS SECTION
   ========================================================== */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}


/* ==========================================================
   12. TOOL PAGES
   ========================================================== */

/* ── Tool Hero (shorter variant) ──────────────────────── */

.tool-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 120px 0 60px;
}

/* ── Tool Color Overrides ─────────────────────────────── */

.tool-ngrams  { --tool-color: #06B6D4; }
.tool-topical { --tool-color: #10B981; }

.tool-ngrams .hero-title,
.tool-topical .hero-title {
  background: linear-gradient(135deg, var(--tool-color), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tool-ngrams .btn-primary,
.tool-topical .btn-primary {
  background: linear-gradient(135deg, var(--tool-color), var(--primary-dark));
}

/* ── Tool Diagram Container ───────────────────────────── */

.tool-diagram {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

/* ── Bar Chart (N-Grams) ──────────────────────────────── */

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  height: 250px;
  padding: 1rem 0;
}

.bar-chart .bar {
  flex: 1;
  background: linear-gradient(to top, var(--tool-color), rgba(6, 182, 212, 0.3));
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  position: relative;
  min-width: 30px;
  transition: height 0.8s var(--ease-out-expo);
  animation: scale-in 0.6s var(--ease-out-expo) both;
}

.bar-chart .bar:nth-child(1) { animation-delay: 0.1s; }
.bar-chart .bar:nth-child(2) { animation-delay: 0.2s; }
.bar-chart .bar:nth-child(3) { animation-delay: 0.3s; }
.bar-chart .bar:nth-child(4) { animation-delay: 0.4s; }
.bar-chart .bar:nth-child(5) { animation-delay: 0.5s; }
.bar-chart .bar:nth-child(6) { animation-delay: 0.6s; }

.bar-chart .bar:hover {
  filter: brightness(1.3);
}

.bar-chart .bar-label {
  position: absolute;
  bottom: -2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ── Topic Tree (Topical Map) ─────────────────────────── */

.topic-tree {
  position: relative;
  padding: 2rem;
}

.topic-node {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  transition: all 0.3s ease;
}

.topic-node:hover {
  border-color: var(--tool-color);
  color: var(--text);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.15);
}

.topic-node.root {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), var(--surface));
  border-color: var(--tool-color);
  color: var(--text);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.8rem 1.6rem;
}

/* Connecting lines for tree layout */
.topic-branch {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-left: 2.5rem;
  position: relative;
}

.topic-branch::before {
  content: '';
  position: absolute;
  left: 1rem;
  top: 0;
  bottom: 0.75rem;
  width: 1px;
  background: var(--border);
}

.topic-branch .topic-node::before {
  content: '';
  position: absolute;
  left: -1.5rem;
  top: 50%;
  width: 1.5rem;
  height: 1px;
  background: var(--border);
}


/* ==========================================================
   13. TESTIMONIALS
   ========================================================== */

.testimonial-carousel {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 1rem 0;
}

.testimonial-carousel::-webkit-scrollbar {
  display: none;
}

.testimonial-card {
  flex: 0 0 380px;
  scroll-snap-align: start;
  padding: 2rem;
}

.testimonial-card .quote-icon {
  font-size: 2rem;
  color: var(--primary);
  opacity: 0.5;
  margin-bottom: 1rem;
  line-height: 1;
}

.testimonial-card .quote-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-card .quote-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-card .author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
}

.testimonial-card .author-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
}

.testimonial-card .author-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.testimonial-card .stars {
  color: var(--accent);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}


/* ==========================================================
   14. FOOTER
   ========================================================== */

.footer {
  background: var(--bg-secondary);
  padding: 0 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 1rem;
  line-height: 1.65;
}

.footer-heading {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--primary);
}

/* ── Newsletter Input ─────────────────────────────────── */

.footer-newsletter .newsletter-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
}

.footer-newsletter input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.85rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.footer-newsletter input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.12);
}

/* ── Social Icons ─────────────────────────────────────── */

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.social-link:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

/* ── Bottom Bar ───────────────────────────────────────── */

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
}


/* ==========================================================
   15. KEYFRAME ANIMATIONS
   ========================================================== */

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

@keyframes glow-pulse {
  0%, 100% {
    box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.15),
                0 0 60px rgba(var(--primary-rgb), 0.06);
  }
  50% {
    box-shadow: 0 0 35px rgba(var(--primary-rgb), 0.5),
                0 0 100px rgba(var(--primary-rgb), 0.25),
                0 0 150px rgba(var(--primary-rgb), 0.1);
  }
}

@keyframes heartbeat-outer {
  0%, 100% {
    opacity: 0.3;
    transform: scale(1);
    filter: blur(20px);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.15);
    filter: blur(28px);
  }
}

@keyframes heartbeat-ring {
  0%, 100% { opacity: 0; transform: scale(0.8); }
  14% { opacity: 0.6; transform: scale(1.15); }
  28% { opacity: 0; transform: scale(0.8); }
  42% { opacity: 0.7; transform: scale(1.2); }
  56% { opacity: 0; transform: scale(0.8); }
}

@keyframes gradient-shift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in-left {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fade-in-right {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes typing-cursor {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0; }
}

@keyframes dash-flow {
  0%   { background-position: 0% 0; }
  100% { background-position: 200% 0; }
}

@keyframes scale-in {
  from {
    transform: scaleY(0);
    transform-origin: bottom;
  }
  to {
    transform: scaleY(1);
    transform-origin: bottom;
  }
}

@keyframes rotate-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes blob {
  0%, 100% {
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  }
  25% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
  50% {
    border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
  }
  75% {
    border-radius: 50% 30% 50% 70% / 40% 70% 50% 30%;
  }
}

/* ==========================================================
   SCROLLING NEWS TICKER (Marquee)
   ========================================================== */

.news-ticker {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding: 0.85rem 0;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.06), rgba(124, 58, 237, 0.04));
  border-top: 1px solid rgba(var(--primary-rgb), 0.08);
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.08);
}

.news-ticker::before,
.news-ticker::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.news-ticker::before {
  left: 0;
  background: linear-gradient(to right, var(--bg), transparent);
}

.news-ticker::after {
  right: 0;
  background: linear-gradient(to left, var(--bg), transparent);
}

.news-ticker-track {
  display: flex;
  align-items: center;
  gap: 0;
  animation: ticker-scroll 40s linear infinite;
  width: max-content;
}

.news-ticker-track:hover {
  animation-play-state: paused;
}

.news-ticker-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0 1.5rem;
  white-space: nowrap;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: 0.01em;
}

.news-ticker-item .ticker-icon {
  font-size: 0.9rem;
}

.news-ticker-item .ticker-value {
  color: var(--primary);
  font-weight: 700;
}

.news-ticker-separator {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.4;
  flex-shrink: 0;
  margin: 0 0.25rem;
  box-shadow: 0 0 6px rgba(var(--primary-rgb), 0.4);
}

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================================
   SAAS DEMO CARD (Writer GPT Simulation)
   ========================================================== */

.saas-demo-wrapper {
  max-width: 780px;
  margin: 0 auto;
  padding: 2.5rem 0 1rem;
}

.saas-demo-card {
  background: linear-gradient(145deg, #0f172a, #1e293b);
  border-radius: 16px;
  border: 1px solid rgba(124, 58, 237, 0.2);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
              0 0 40px rgba(var(--primary-rgb), 0.08);
  position: relative;
}

.saas-demo-titlebar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.2rem;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.saas-demo-dots {
  display: flex;
  gap: 6px;
}

.saas-demo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.saas-demo-dot:nth-child(1) { background: #ef4444; }
.saas-demo-dot:nth-child(2) { background: #f59e0b; }
.saas-demo-dot:nth-child(3) { background: #10b981; }

.saas-demo-titlebar-text {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
  font-family: 'Space Grotesk', sans-serif;
  flex: 1;
}

.saas-demo-badge {
  font-size: 0.68rem;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  font-weight: 600;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.saas-demo-body {
  padding: 1.8rem 1.5rem;
}

.saas-demo-label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.35);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.6rem;
  font-family: 'Space Grotesk', sans-serif;
}

.saas-demo-keyword-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 0.85rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.saas-demo-keyword-box .search-icon {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.9rem;
}

.saas-demo-keyword-text {
  color: #e2e8f0;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.88rem;
  font-weight: 500;
}

.saas-demo-outline {
  margin-bottom: 1.5rem;
}

.saas-demo-outline-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0;
  font-size: 0.82rem;
  color: #e2e8f0;
  font-weight: 500;
}

.saas-demo-outline-check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, #10b981, #059669);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.55rem;
  color: white;
  flex-shrink: 0;
}

.saas-demo-content-preview {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 1.2rem;
  margin-bottom: 1.5rem;
}

.saas-demo-content-preview p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  line-height: 1.65;
  margin: 0;
  text-align: center;
}

.saas-demo-seo-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.8rem;
}

.saas-demo-seo-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #e2e8f0;
  flex-shrink: 0;
}

.saas-demo-seo-track {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
}

.saas-demo-seo-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #3b82f6, #6366f1);
  border-radius: 3px;
  transition: width 2s ease-out;
}

.saas-demo-seo-score {
  font-size: 1rem;
  font-weight: 700;
  color: #10b981;
  flex-shrink: 0;
}

.saas-demo-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.saas-demo-meta {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.35);
}

.saas-demo-ready {
  font-size: 0.72rem;
  padding: 0.3rem 0.75rem;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.12);
  color: #10b981;
  font-weight: 600;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

/* ==========================================================
   ROTATING HERO HEADLINE
   ========================================================== */

.hero-title-rotating {
  display: inline-block;
  position: relative;
  min-height: 1.2em;
  vertical-align: bottom;
  overflow: hidden;
}

.hero-title-rotating .rotating-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%);
  position: absolute;
  left: 0;
  top: 0;
  white-space: nowrap;
  transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.hero-title-rotating .rotating-word.active {
  opacity: 1;
  transform: translateY(0);
  position: relative;
}

.hero-title-rotating .rotating-word.exit {
  opacity: 0;
  transform: translateY(-100%);
  position: absolute;
}

/* ==========================================================
   ANIMATED PIPELINE WALKTHROUGH (SaaS Demo)
   ========================================================== */

.pipeline-walkthrough {
  position: relative;
  padding: 3rem 0 2rem;
}

/* Pipeline Track */
.pipeline-track {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 2rem 0;
  isolation: isolate;
}

.pipeline-track::before {
  content: '';
  position: absolute;
  top: calc(50% + 20px);
  left: 5%;
  right: 5%;
  height: 2px;
  background: rgba(var(--primary-rgb), 0.06);
  border-radius: 2px;
  transform: translateY(-50%);
  z-index: -1;
}

/* Animated data flow line */
.pipeline-data-flow {
  position: absolute;
  top: calc(50% + 20px);
  left: 5%;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--primary), #10B981, #F59E0B, var(--primary));
  background-size: 200% 100%;
  border-radius: 2px;
  transform: translateY(-50%);
  z-index: 0;
  transition: width 0.8s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 0 6px rgba(var(--primary-rgb), 0.25);
  animation: gradient-shift 3s linear infinite;
}

/* Pipeline Nodes */
.pipeline-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  position: relative;
  z-index: 2;
  flex: 1;
  max-width: 140px;
  opacity: 0.3;
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), filter 0.6s ease;
  filter: grayscale(0.5);
}

.pipeline-node.active {
  opacity: 1;
  filter: none;
}

.pipeline-node.completed {
  opacity: 0.8;
  filter: none;
}

.pipeline-node-bubble {
  width: 84px;
  height: 84px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: transparent;
  border: none;
  box-shadow: none;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  z-index: 3;
}

/* Pipeline & Wizard Icon Images */
.pipeline-icon {
  width: 52px;
  height: 52px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.pipeline-node.active .pipeline-icon {
  transform: scale(1.15);
  filter: drop-shadow(0 0 8px rgba(var(--primary-rgb), 0.4));
}

.pipeline-node.completed .pipeline-icon {
  filter: drop-shadow(0 0 4px rgba(16, 185, 129, 0.3));
}

.wizard-icon-img {
  width: 30px;
  height: 30px;
  object-fit: contain;
  transition: transform 0.3s ease, filter 0.3s ease;
}

.wizard-step.active .wizard-icon-img {
  filter: brightness(10) drop-shadow(0 1px 2px rgba(255,255,255,0.3));
}

.wizard-step.completed .wizard-icon-img {
  filter: brightness(10) drop-shadow(0 1px 2px rgba(255,255,255,0.3));
}

.pipeline-node.active .pipeline-node-bubble {
  background: transparent;
  box-shadow: none;
  transform: scale(1.12);
}

.pipeline-node.completed .pipeline-node-bubble {
  box-shadow: none;
}

.pipeline-node.completed .pipeline-node-bubble::after {
  content: '✓';
  position: absolute;
  top: -6px;
  right: -6px;
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, #10B981, #059669);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  color: white;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.4);
}

.pipeline-node-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: center;
  font-family: 'Space Grotesk', sans-serif;
  transition: color 0.3s ease;
}

.pipeline-node.active .pipeline-node-label {
  color: var(--text);
  font-weight: 700;
}

.pipeline-node.completed .pipeline-node-label {
  color: #10B981;
}

/* Pipeline Detail Card */
.pipeline-detail-card {
  margin-top: 2.5rem;
  padding: 2rem;
  background: var(--surface);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(var(--primary-rgb), 0.1);
  box-shadow: 0 8px 40px rgba(0,0,0,0.12);
  min-height: 160px;
  position: relative;
  overflow: hidden;
}

.pipeline-detail-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), #10B981, #F59E0B);
  opacity: 0.6;
}

.pipeline-detail-content {
  display: none;
  animation: fade-in-up 0.5s ease forwards;
}

.pipeline-detail-content.active {
  display: block;
}

.pipeline-detail-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.pipeline-detail-icon {
  font-size: 2rem;
}

.pipeline-detail-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
}

.pipeline-detail-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 600px;
}

.pipeline-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.pipeline-detail-tag {
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary);
  border: 1px solid rgba(var(--primary-rgb), 0.15);
}

/* Pipeline Autoplay Progress */
.pipeline-progress-bar {
  height: 2px;
  background: rgba(var(--primary-rgb), 0.08);
  border-radius: 1px;
  margin-top: 1.5rem;
  overflow: hidden;
}

.pipeline-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), #10B981);
  width: 0%;
  transition: width linear;
  border-radius: 1px;
}

/* Pipeline Controls */
.pipeline-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.2rem;
}

.pipeline-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), 0.2);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.pipeline-dot.active {
  background: var(--primary);
  box-shadow: 0 0 8px rgba(var(--primary-rgb), 0.4);
  transform: scale(1.3);
}

@media (max-width: 768px) {
  .pipeline-track {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: 1.5rem 0.5rem;
    justify-content: flex-start;
    gap: 0.5rem;
  }
  
  .pipeline-node {
    min-width: 80px;
  }
  
  .pipeline-node-bubble {
    width: 56px;
    height: 56px;
    font-size: 1.4rem;
    border-radius: 16px;
  }
}


/* ==========================================================
   16. SCROLL REVEAL ANIMATIONS
   ========================================================== */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ── Directional Variants ─────────────────────────────── */

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal-left.active,
.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

/* ── Stagger Delays ───────────────────────────────────── */

.delay-1 { transition-delay: 100ms !important; }
.delay-2 { transition-delay: 200ms !important; }
.delay-3 { transition-delay: 300ms !important; }
.delay-4 { transition-delay: 400ms !important; }
.delay-5 { transition-delay: 500ms !important; }
.delay-6 { transition-delay: 600ms !important; }


/* ==========================================================
   17. BACKGROUND EFFECTS
   ========================================================== */

/* ── Gradient Orbs ────────────────────────────────────── */

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}

.bg-orb--primary {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.4), transparent 70%);
  animation: float 12s ease-in-out infinite, blob 18s ease-in-out infinite;
}

.bg-orb--accent {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.25), transparent 70%);
  animation: float 10s ease-in-out infinite reverse, blob 15s ease-in-out infinite reverse;
}

/* ── Grid Pattern ─────────────────────────────────────── */

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

/* ── Noise Texture ────────────────────────────────────── */

.bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.025;
  pointer-events: none;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px 128px;
}


/* ==========================================================
   18. SPECIAL EFFECTS
   ========================================================== */

/* ── Particle Canvas ──────────────────────────────────── */

.particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

/* ── Glow Border ──────────────────────────────────────── */

.glow-border {
  position: relative;
  z-index: 0;
}

.glow-border::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  padding: 2px;
  background: linear-gradient(
    135deg,
    var(--primary),
    var(--accent),
    var(--primary-dark),
    var(--primary)
  );
  background-size: 300% 300%;
  animation: gradient-shift 6s ease infinite;
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  z-index: -1;
}

/* ── Shimmer Effect ───────────────────────────────────── */

.shimmer {
  position: relative;
  overflow: hidden;
}

.shimmer::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.04) 50%,
    transparent 100%
  );
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
  pointer-events: none;
}


/* ==========================================================
   19. PAGE TRANSITIONS
   ========================================================== */

.page {
  opacity: 0;
  display: none;
  transition: opacity 0.5s var(--ease-out-expo);
  position: relative;
  z-index: 2;
}

.page.active {
  opacity: 1;
  display: block;
}

.footer {
  position: relative;
  z-index: 2;
}


/* ==========================================================
   20. UTILITY CLASSES
   ========================================================== */

/* ── Text Alignment ───────────────────────────────────── */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }

/* ── Margin Bottom ────────────────────────────────────── */
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }

/* ── Margin Top ───────────────────────────────────────── */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }

/* ── Visibility ───────────────────────────────────────── */
.hidden   { display: none !important; }
.visible  { display: block !important; }
.overflow-hidden { overflow: hidden; }

/* ── Misc ─────────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}


/* ==========================================================
   21. RESPONSIVE — Tablet (≤ 1024px)
   ========================================================== */

@media (max-width: 1024px) {

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section {
    padding: 70px 0;
  }

  .hero {
    padding: 100px 0 60px;
  }

  .flow-diagram {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .flow-connector {
    display: none;
  }
}


/* ==========================================================
   22. RESPONSIVE — Mobile (≤ 768px)
   ========================================================== */

@media (max-width: 768px) {

  /* ── Navigation ─────────────────────────────────────── */

  .nav-hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    background: rgba(10, 10, 15, 0.95);
    -webkit-backdrop-filter: blur(24px);
    backdrop-filter: blur(24px);
    transform: translateX(100%);
    transition: transform 0.45s var(--ease-out-expo);
    z-index: 999;
    padding: 2rem;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.1rem;
  }

  /* ── Layout ─────────────────────────────────────────── */

  .container {
    padding: 0 1.25rem;
  }

  .section {
    padding: 50px 0;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  /* ── Hero ────────────────────────────────────────────── */

  .hero {
    min-height: 85vh;
    padding: 100px 0 50px;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3.25rem);
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .hero-badges {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }

  .tool-hero {
    min-height: 50vh;
    padding: 100px 0 40px;
  }

  /* ── Demo ────────────────────────────────────────────── */

  .demo-container {
    padding: 1.5rem;
    border-radius: var(--radius-lg);
  }

  /* ── Flow Diagram ───────────────────────────────────── */

  .flow-diagram {
    flex-direction: column;
  }

  .flow-node {
    width: 100px;
    height: 100px;
  }

  /* ── Testimonials ───────────────────────────────────── */

  .testimonial-card {
    flex: 0 0 300px;
  }

  /* ── Footer ─────────────────────────────────────────── */

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  /* ── Bar Chart ──────────────────────────────────────── */

  .bar-chart {
    height: 180px;
  }

  /* ── Background Orbs ────────────────────────────────── */

  .bg-orb--primary {
    width: 300px;
    height: 300px;
  }

  .bg-orb--accent {
    width: 200px;
    height: 200px;
  }
}


/* ==========================================================
   23. RESPONSIVE — Small Mobile (≤ 480px)
   ========================================================== */

@media (max-width: 480px) {

  body {
    font-size: 15px;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stat-number {
    font-size: 2rem;
  }

  .nav-logo-img {
    height: 32px;
  }

  .footer-logo-img {
    height: 28px;
  }
}


/* ==========================================================
   24. PREFERS REDUCED MOTION
   ========================================================== */

@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right {
    opacity: 1;
    transform: none;
  }
}


/* ==========================================================
   24.5. CLASS NAME ALIASES — bridge subagent CSS ↔ HTML
   ========================================================== */

/* Navigation: HTML uses .nav-menu, CSS defined .nav-links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Navigation: HTML uses .nav-toggle, CSS defined .nav-hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 0;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.35s ease, opacity 0.25s ease;
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Nav logo children */
.nav-logo-icon {
  font-size: 1.5rem;
  -webkit-text-fill-color: initial;
}

.nav-logo-text {
  -webkit-text-fill-color: var(--text);
}

.nav-logo-text .gradient-text {
  -webkit-text-fill-color: transparent;
}

/* Feature card children: HTML uses .feature-icon, .feature-title, .feature-desc */
.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.15), rgba(var(--primary-rgb), 0.05));
  font-size: 1.75rem;
  color: var(--primary);
  transition: transform 0.35s var(--ease-spring);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(-5deg);
}

/* Tool Icon Images in Feature Cards */
.tool-icon-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.feature-card:hover .tool-icon-img {
  transform: scale(1.1);
}

.feature-title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Flow node children: HTML uses .flow-node-icon, .flow-node-label */
.flow-node-icon {
  font-size: 1.75rem;
}

.flow-node-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.2;
}

/* Flow connector line child */
.flow-connector-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--primary), transparent);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.flow-connector.active .flow-connector-line {
  opacity: 1;
}

/* Mobile: nav menu becomes dropdown */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: rgba(10, 10, 15, 0.95);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    padding: 1.5rem 2rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border);
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  /* Mobile dropdown: inline instead of floating */
  .nav-dropdown-menu {
    position: static;
    transform: none;
    min-width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: none;
    border-left: 2px solid var(--primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    padding: 0.25rem 0 0.25rem 0.5rem;
    opacity: 0;
    visibility: hidden;
    max-height: 0;
    overflow: hidden;
    box-shadow: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    transition: all 0.3s ease;
  }

  .nav-dropdown-menu::before {
    display: none;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    max-height: 200px;
    margin-top: 0.5rem;
  }
}


/* ==========================================================
   25. MISSING CLASSES — HTML INTEGRATION PATCH
   ========================================================== */

/* ── Gradient Text Variants ──────────────────────────────── */

.gradient-text-cyan {
  background: linear-gradient(135deg, #06B6D4 0%, #22D3EE 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-emerald {
  background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Section Tags / Badges ───────────────────────────────── */

.section-tag {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  margin-bottom: 1rem;
  padding: 0.35rem 1rem;
  background: rgba(var(--primary-rgb), 0.1);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: 100px;
}

.tag-cyan {
  color: #06B6D4;
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.2);
}

.tag-emerald {
  color: #10B981;
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
}

.section-header {
  margin-bottom: 4rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ── Badge Styles ────────────────────────────────────────── */

.badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: 100px;
  background: rgba(var(--primary-rgb), 0.1);
  border: 1px solid rgba(var(--primary-rgb), 0.25);
  color: var(--text);
}

.badge-glow {
  box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.2);
  animation: glow-pulse 3s ease-in-out infinite;
}

.badge-cyan {
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.25);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.25);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}

/* ── Rose Color Variants (AI Content Detector) ──────────── */

.gradient-text-rose {
  background: linear-gradient(135deg, #F43F5E 0%, #FB7185 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tag-rose {
  color: #F43F5E;
  background: rgba(244, 63, 94, 0.1);
  border-color: rgba(244, 63, 94, 0.2);
}

.badge-rose {
  background: rgba(244, 63, 94, 0.1);
  border-color: rgba(244, 63, 94, 0.25);
  box-shadow: 0 0 20px rgba(244, 63, 94, 0.2);
}

.btn-rose {
  background: linear-gradient(135deg, #F43F5E, #E11D48) !important;
  box-shadow: 0 4px 20px rgba(244, 63, 94, 0.3);
}
.btn-rose:hover {
  box-shadow: 0 8px 30px rgba(244, 63, 94, 0.45), 0 0 60px rgba(244, 63, 94, 0.15) !important;
}

.flow-node-rose.active {
  border-color: #F43F5E;
  box-shadow: 0 0 20px rgba(244, 63, 94, 0.25), 0 0 60px rgba(244, 63, 94, 0.08);
}
.flow-connector-rose::before {
  background: repeating-linear-gradient(90deg, rgba(244, 63, 94, 0.4) 0, rgba(244, 63, 94, 0.4) 8px, transparent 8px, transparent 16px) !important;
  background-size: 200% 100% !important;
}
.flow-connector-rose::after {
  border-top-color: rgba(244, 63, 94, 0.4) !important;
  border-right-color: rgba(244, 63, 94, 0.4) !important;
}

/* ── Amber Color Variants (Paraphrasing Tool) ───────────── */

.gradient-text-amber {
  background: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tag-amber {
  color: #F59E0B;
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.2);
}

.badge-amber {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.25);
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.2);
}

.btn-amber {
  background: linear-gradient(135deg, #F59E0B, #D97706) !important;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
}
.btn-amber:hover {
  box-shadow: 0 8px 30px rgba(245, 158, 11, 0.45), 0 0 60px rgba(245, 158, 11, 0.15) !important;
}

.flow-node-amber.active {
  border-color: #F59E0B;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.25), 0 0 60px rgba(245, 158, 11, 0.08);
}
.flow-connector-amber::before {
  background: repeating-linear-gradient(90deg, rgba(245, 158, 11, 0.4) 0, rgba(245, 158, 11, 0.4) 8px, transparent 8px, transparent 16px) !important;
  background-size: 200% 100% !important;
}
.flow-connector-amber::after {
  border-top-color: rgba(245, 158, 11, 0.4) !important;
  border-right-color: rgba(245, 158, 11, 0.4) !important;
}

/* ── Indigo Color Variants (Historical Data Extractor) ──── */

.gradient-text-indigo {
  background: linear-gradient(135deg, #6366F1 0%, #818CF8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.tag-indigo {
  color: #6366F1;
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.2);
}

.badge-indigo {
  background: rgba(99, 102, 241, 0.1);
  border-color: rgba(99, 102, 241, 0.25);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.2);
}

.btn-indigo {
  background: linear-gradient(135deg, #6366F1, #4F46E5) !important;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}
.btn-indigo:hover {
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.45), 0 0 60px rgba(99, 102, 241, 0.15) !important;
}

.flow-node-indigo.active {
  border-color: #6366F1;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.25), 0 0 60px rgba(99, 102, 241, 0.08);
}
.flow-connector-indigo::before {
  background: repeating-linear-gradient(90deg, rgba(99, 102, 241, 0.4) 0, rgba(99, 102, 241, 0.4) 8px, transparent 8px, transparent 16px) !important;
  background-size: 200% 100% !important;
}
.flow-connector-indigo::after {
  border-top-color: rgba(99, 102, 241, 0.4) !important;
  border-right-color: rgba(99, 102, 241, 0.4) !important;
}

/* ── Large Demo Input ───────────────────────────────────── */
.demo-input-lg {
  font-size: 1.1rem;
  padding: 1.2rem 1.5rem;
}
/* ── Hero Enhancements ───────────────────────────────────── */

.hero-badge {
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2.5rem;
  margin-bottom: 3rem;
}

.hero-badges {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
}

.hero-stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.glass-card-mini {
  background: rgba(255, 255, 255, 0.04);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
}

/* ── Section Dark ────────────────────────────────────────── */

.section-dark {
  background: var(--bg-secondary);
}

/* ── Button Variants ─────────────────────────────────────── */

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.05rem;
}

.btn-cyan {
  background: linear-gradient(135deg, #06B6D4, #0891B2) !important;
}

.btn-cyan:hover {
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.4);
}

.btn-emerald {
  background: linear-gradient(135deg, #10B981, #059669) !important;
}

.btn-emerald:hover {
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
}

.btn-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: rotate-slow 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 0.5rem;
}

/* ── Demo Section Styles ─────────────────────────────────── */

.demo-container {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
}

.demo-input-area {
  margin-bottom: 1.5rem;
}

.demo-label {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.demo-input-row {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.demo-input {
  flex: 1;
  padding: 0.9rem 1.25rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.demo-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15);
}

.demo-input::placeholder {
  color: var(--text-muted);
}

.demo-textarea {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.9rem;
  resize: vertical;
  min-height: 120px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  margin-bottom: 1rem;
}

.demo-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15);
}

.demo-textarea::placeholder {
  color: var(--text-muted);
}

.demo-progress-area {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.demo-progress-bar {
  flex: 1;
  height: 4px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 100px;
  overflow: hidden;
}

.demo-progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 100px;
  transition: width 0.4s ease;
}

.demo-progress-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  min-width: 35px;
}

.demo-steps {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.demo-steps.visible {
  display: flex;
}

.demo-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  background: rgba(var(--primary-rgb), 0.05);
  border-radius: var(--radius-sm);
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.wizard-step.completed .wizard-step-icon::after {
  content: '\2713';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: white;
  font-weight: 700;
  background: linear-gradient(135deg, #10B981, #059669);
  border-radius: 50%;
  z-index: 2;
}

.demo-step.active {
  opacity: 1;
  transform: translateX(0);
}

.demo-step-icon {
  font-size: 1.1rem;
}

.demo-output {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  min-height: 200px;
  max-height: 480px;
  overflow-y: auto;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-secondary);
  position: relative;
}

.demo-output.visible {
  animation: fade-in-up 0.5s ease forwards;
}

.demo-output h2 {
  font-size: 1.4rem;
  color: var(--text);
  margin-bottom: 1rem;
}

.demo-output h3 {
  font-size: 1.1rem;
  color: var(--text);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.demo-output p {
  margin-bottom: 1rem;
  max-width: none;
}

.demo-output ul,
.demo-output ol {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.demo-output li {
  margin-bottom: 0.5rem;
}

.demo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 150px;
  color: var(--text-muted);
  text-align: center;
}

.demo-placeholder-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  opacity: 0.5;
}

.demo-placeholder p {
  color: var(--text-muted);
  margin: 0 auto;
}

/* ── N-Gram Visualization ────────────────────────────────── */

.ngram-results {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.ngram-bar-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  animation: fade-in-up 0.4s ease forwards;
}

.ngram-label {
  min-width: 160px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  text-align: right;
  font-family: 'Space Grotesk', sans-serif;
}

.ngram-bar-track {
  flex: 1;
  height: 28px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 100px;
  overflow: hidden;
}

.ngram-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #06B6D4, #22D3EE);
  border-radius: 100px;
  animation: scale-in 0.6s var(--ease-out-expo) both;
  transform-origin: left center;
}

.ngram-count {
  min-width: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #06B6D4;
  font-family: 'Space Grotesk', sans-serif;
}

.ngram-output {
  min-height: 100px;
}

/* ── Topical Map Visualization ───────────────────────────── */

.topicmap-output {
  min-height: 100px;
}

.topic-tree {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

.topic-branches {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  width: 100%;
  margin-top: 1rem;
}

.topic-branch {
  animation: fade-in-up 0.5s ease forwards;
  opacity: 0;
}

.topic-leaves {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.75rem;
  padding-left: 1.5rem;
  border-left: 2px solid rgba(16, 185, 129, 0.2);
}

.topic-node {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  cursor: default;
}

.topic-node:hover {
  border-color: #10B981;
  color: var(--text);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.15);
}

.topic-node-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topic-node-root {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), var(--surface));
  border-color: #10B981;
  color: var(--text);
  font-weight: 600;
  font-size: 1.1rem;
  padding: 0.9rem 1.8rem;
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.15);
}

.topic-node-sub {
  border-color: rgba(16, 185, 129, 0.3);
  font-weight: 500;
  color: var(--text);
}

.topic-node-leaf {
  font-size: 0.8rem;
  padding: 0.4rem 1rem;
  opacity: 0;
  animation: fade-in-up 0.4s ease forwards;
}

/* ── Flow Diagram Color Variants ─────────────────────────── */

.flow-diagram-cyan .flow-node.active {
  border-color: #06B6D4;
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.3);
}

.flow-diagram-cyan .flow-connector.active .flow-connector-line {
  background: #06B6D4;
}

.flow-diagram-emerald .flow-node.active {
  border-color: #10B981;
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.3);
}

.flow-diagram-emerald .flow-connector.active .flow-connector-line {
  background: #10B981;
}

.flow-node-cyan.active {
  border-color: #06B6D4 !important;
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.3) !important;
}

.flow-node-emerald.active {
  border-color: #10B981 !important;
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.3) !important;
}

.flow-connector-cyan.active .flow-connector-line {
  background: linear-gradient(90deg, #06B6D4, transparent) !important;
}

.flow-connector-emerald.active .flow-connector-line {
  background: linear-gradient(90deg, #10B981, transparent) !important;
}

/* ── Testimonial Styles (HTML-matching) ──────────────────── */

.testimonial-stars {
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.testimonial-card {
  display: none;
  padding: 2.5rem;
  max-width: 650px;
  margin: 0 auto;
  text-align: center;
}

.testimonial-card.active {
  display: block;
  animation: fade-in-up 0.5s ease;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-dot.active {
  background: var(--primary);
  box-shadow: 0 0 10px rgba(var(--primary-rgb), 0.5);
  transform: scale(1.2);
}

/* ── Tool Card Glow Variants ─────────────────────────────── */

.tool-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tool-card:hover {
  transform: translateY(-5px);
}

.tool-card-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.tool-card:hover .tool-card-glow {
  opacity: 1;
}

.tool-glow-purple {
  background: radial-gradient(circle at center, rgba(var(--primary-rgb), 0.08) 0%, transparent 50%);
}

.tool-glow-cyan {
  background: radial-gradient(circle at center, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
}

.tool-glow-emerald {
  background: radial-gradient(circle at center, rgba(16, 185, 129, 0.08) 0%, transparent 50%);
}

.tool-card-icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
}

.tool-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.tool-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex: 1;
}

.tool-card-link {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary);
  transition: color 0.3s ease;
}

.tool-card:hover .tool-card-link {
  color: var(--accent);
}

/* ── CTA Section ─────────────────────────────────────────── */

.cta-section {
  padding: 80px 0;
}

.cta-card {
  padding: 4rem 3rem;
  text-align: center;
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.05) 0%, rgba(var(--accent-rgb), 0.05) 100%);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 500px;
  margin: 0 auto 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Stats Section ───────────────────────────────────────── */

.stats-section {
  padding: 60px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
  text-align: center;
}

.stat-item {
  padding: 2rem 1rem;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--border), transparent);
}

/* ── About Page ──────────────────────────────────────────── */

.about-grid {
  align-items: start;
  gap: 4rem;
}

.about-content p.about-text {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.8;
  max-width: none;
}

.about-values {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-value-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.about-value-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.about-value-item strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.about-value-item p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

.about-visual {
  display: flex;
  justify-content: center;
}

.about-visual-card {
  padding: 3rem;
  text-align: center;
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 400px;
}

.about-visual-logo {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.about-visual-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.about-visual-card > p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.about-visual-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.about-visual-stat {
  text-align: center;
}

.about-visual-stat strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-visual-stat span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ── FAQ ──────────────────────────────────────────────────── */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  padding: 1.75rem 2rem;
}

.faq-question {
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.faq-answer {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Use Case Cards ──────────────────────────────────────── */

.use-case-card {
  padding: 2rem;
}

.use-case-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.use-case-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ── Footer Enhancements ─────────────────────────────────── */

.footer-glow {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), var(--accent), transparent);
  margin-bottom: 60px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.social-link:hover {
  background: rgba(var(--primary-rgb), 0.15);
  border-color: var(--primary);
  color: var(--text);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-heading {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.footer-link {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--primary);
}

.footer-newsletter-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.footer-newsletter-form {
  display: flex;
  gap: 0.5rem;
}

.footer-newsletter-input {
  flex: 1;
  padding: 0.6rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.85rem;
  transition: border-color 0.3s ease;
}

.footer-newsletter-input:focus {
  border-color: var(--primary);
}

.footer-newsletter-input::placeholder {
  color: var(--text-muted);
}

.footer-bottom {
  display: flex;
  justify-content: center;
  padding-top: 2rem;
  margin-top: 3rem;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── Nav CTA ─────────────────────────────────────────────── */

.nav-cta {
  font-size: 0.85rem;
}

/* ── Reveal Instant (for JS-added elements) ──────────────── */

.reveal-instant {
  opacity: 0;
  transform: translateY(10px);
}

.reveal-instant.active {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* ── Background Effects (HTML class names) ───────────────── */

.bg-effects {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.3;
}

.bg-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.3), transparent 70%);
  top: -200px;
  right: -200px;
  animation: blob 15s ease-in-out infinite;
}

.bg-orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.15), transparent 70%);
  bottom: -100px;
  left: -100px;
  animation: blob 20s ease-in-out infinite reverse;
}

.bg-orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1), transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: float 12s ease-in-out infinite;
}

.bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* ── Tools Grid ──────────────────────────────────────────── */

.tools-grid .tool-card:hover {
  border-color: rgba(var(--primary-rgb), 0.3);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.3),
    0 0 40px rgba(var(--primary-rgb), 0.12);
}

/* ── Mobile Adjustments for New Classes ──────────────────── */

@media (max-width: 768px) {
  .demo-input-row {
    flex-direction: column;
  }

  .demo-input-row .btn {
    width: 100%;
    justify-content: center;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .stat-divider {
    display: none;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .ngram-label {
    min-width: 100px;
    font-size: 0.75rem;
  }

  .topic-branches {
    grid-template-columns: 1fr;
  }

  .cta-card {
    padding: 2.5rem 1.5rem;
  }

  .footer-newsletter-form {
    flex-direction: column;
  }

  .carousel-dots {
    margin-top: 1.5rem;
  }

  .testimonial-card {
    padding: 1.5rem;
  }
}


/* ==========================================================
   CONTENT GENERATION WIZARD
   ========================================================== */

/* ── Wizard Container ─────────────────────────────── */
.wizard-container {
  padding: 2rem;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(var(--primary-rgb), 0.15);
  box-shadow:
    0 0 80px rgba(var(--primary-rgb), 0.12),
    0 0 160px rgba(var(--primary-rgb), 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.wizard-container::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -20%;
  width: 140%;
  height: 140%;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(var(--primary-rgb), 0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 10%, rgba(79, 70, 229, 0.10) 0%, transparent 45%),
    radial-gradient(ellipse at 50% 100%, rgba(var(--primary-rgb), 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.wizard-container > * {
  position: relative;
  z-index: 1;
}

/* ── Wizard Stepper (Compact 11-Step) ────────────── */
.wizard-stepper {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-bottom: 2rem;
  padding: 1.2rem 1rem;
  background: rgba(var(--primary-rgb), 0.03);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(var(--primary-rgb), 0.08);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.wizard-stepper::-webkit-scrollbar {
  height: 0;
  display: none;
}

.wizard-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  position: relative;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  opacity: 0.35;
  min-width: 56px;
  max-width: 72px;
  flex: 1 1 0;
}

.wizard-step:hover {
  opacity: 0.7;
}

.wizard-step.active,
.wizard-step.completed {
  opacity: 1;
}

.wizard-step-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: rgba(var(--primary-rgb), 0.6);
  background: var(--surface);
  border: 2px solid rgba(var(--primary-rgb), 0.15);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  z-index: 1;
}

.wizard-step-icon svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.wizard-step.active .wizard-step-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-color: var(--primary);
  color: white;
  box-shadow: 0 0 18px rgba(var(--primary-rgb), 0.5),
              0 0 40px rgba(var(--primary-rgb), 0.15);
  transform: scale(1.15);
  animation: glow-pulse 2.8s ease-in-out infinite;
}

.wizard-step.completed .wizard-step-icon {
  background: linear-gradient(135deg, #10B981, #059669);
  border-color: #10B981;
  color: white;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}

.wizard-step.completed .wizard-step-icon::after {
  content: '\2713';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: white;
  font-weight: 700;
  background: linear-gradient(135deg, #10B981, #059669);
  border-radius: 50%;
  z-index: 2;
}

.wizard-step-label {
  font-size: 0.58rem;
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
  font-family: 'Space Grotesk', sans-serif;
  transition: all 0.3s ease;
  letter-spacing: 0.01em;
}

.wizard-step.active .wizard-step-label {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.62rem;
}

.wizard-step.completed .wizard-step-label {
  color: #10B981;
  font-weight: 600;
}

.wizard-step-connector {
  flex: 0 0 auto;
  width: 20px;
  min-width: 12px;
  height: 2px;
  display: flex;
  align-items: center;
  margin: 0 0.05rem;
  margin-top: 17px;
}

.wizard-connector-line {
  width: 100%;
  height: 2px;
  background: rgba(var(--primary-rgb), 0.12);
  border-radius: 1px;
  position: relative;
  overflow: hidden;
  transition: background 0.4s ease;
}

.wizard-step-connector.active .wizard-connector-line,
.wizard-step-connector.completed .wizard-connector-line {
  background: linear-gradient(90deg, #10B981, var(--primary));
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.3);
}

/* ── Wizard Stages ────────────────────────────────── */
.wizard-stage {
  display: none;
  animation: wizardFadeIn 0.4s ease;
}

.wizard-stage.active {
  display: block;
}

@keyframes wizardFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.wizard-stage-header {
  margin-bottom: 1.5rem;
}

.wizard-stage-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.wizard-stage-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* ── Wizard Input Toggle ──────────────────────────── */
.wizard-input-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.wizard-toggle-btn {
  padding: 0.55rem 1.2rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.wizard-toggle-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
  border-color: rgba(var(--primary-rgb), 0.3);
}

.wizard-toggle-btn.active {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.2), rgba(var(--primary-rgb), 0.1));
  border-color: var(--primary);
  color: var(--text);
  box-shadow: 0 0 12px rgba(var(--primary-rgb), 0.15);
}

/* ── Wizard Fields ────────────────────────────────── */
.wizard-field {
  margin-bottom: 1rem;
}

.wizard-field-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-family: 'Space Grotesk', sans-serif;
}

.wizard-field-input {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: all 0.3s ease;
  outline: none;
  box-sizing: border-box;
}

.wizard-field-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.2), 0 0 25px rgba(var(--primary-rgb), 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.wizard-field-textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
  font-family: 'Inter', sans-serif;
  transition: all 0.3s ease;
  outline: none;
  resize: vertical;
  box-sizing: border-box;
}

.wizard-field-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.2), 0 0 25px rgba(var(--primary-rgb), 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.wizard-field-textarea-sm {
  min-height: 70px;
}

/* ── Wizard Analyze Button ────────────────────────── */
.wizard-analyze-btn {
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

/* ── Wizard Analysis Results ──────────────────────── */
.wizard-analysis-results {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.wizard-result-card {
  padding: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.wizard-result-card h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.wizard-result-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.wizard-result-item {
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 0.35rem 0.6rem;
  background: rgba(var(--primary-rgb), 0.06);
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.wizard-result-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.wizard-entity-tag {
  padding: 0.3rem 0.65rem;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.15), rgba(79, 70, 229, 0.1));
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: 20px;
  font-size: 0.78rem;
  color: #A78BFA;
  font-weight: 500;
}

/* ── Wizard N-Gram Results ────────────────────────── */
.wizard-ngram-results {
  margin-top: 1rem;
}

/* ── Wizard Heading Editor ────────────────────────── */
.wizard-heading-editor {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.wizard-heading-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
  animation: wizardFadeIn 0.3s ease;
}

.wizard-heading-row:hover {
  border-color: rgba(var(--primary-rgb), 0.3);
  background: rgba(255, 255, 255, 0.05);
}

.wizard-heading-drag {
  cursor: grab;
  color: var(--text-muted);
  font-size: 1rem;
  user-select: none;
  flex-shrink: 0;
  padding: 0 0.25rem;
}

.wizard-heading-drag:active {
  cursor: grabbing;
}

.wizard-heading-level {
  padding: 0.3rem 0.5rem;
  background: rgba(var(--primary-rgb), 0.12);
  border: 1px solid rgba(var(--primary-rgb), 0.25);
  border-radius: 4px;
  color: #A78BFA;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: 'Space Grotesk', sans-serif;
  cursor: pointer;
  outline: none;
  flex-shrink: 0;
  min-width: 48px;
  text-align: center;
  appearance: none;
  -webkit-appearance: none;
}

.wizard-heading-level option {
  background: #1a1a2e;
  color: var(--text);
}

.wizard-heading-input {
  flex: 1;
  padding: 0.4rem 0.6rem;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 0.9rem;
  font-family: 'Inter', sans-serif;
  outline: none;
}

.wizard-heading-input::placeholder {
  color: var(--text-muted);
}

.wizard-heading-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.2rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.wizard-heading-remove:hover {
  color: #EF4444;
  background: rgba(239, 68, 68, 0.1);
}

.wizard-heading-move {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0.15rem 0.3rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.wizard-heading-move:hover {
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.1);
}

.wizard-add-heading-btn {
  align-self: flex-start;
  margin-top: 0.25rem;
}

/* ── Wizard Content Generation ────────────────────── */
.wizard-generation-status {
  margin-bottom: 1rem;
}

.wizard-gen-progress {
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.wizard-gen-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark), var(--primary));
  background-size: 200% 100%;
  border-radius: 3px;
  transition: width 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  animation: wizardProgressShimmer 2s infinite;
}

@keyframes wizardProgressShimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.wizard-gen-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-family: 'Space Grotesk', sans-serif;
}

.wizard-article-output {
  min-height: 200px;
  max-height: 500px;
  overflow-y: auto;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.wizard-article-output h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  color: var(--text);
  margin: 1.5rem 0 0.75rem 0;
}

.wizard-article-output h2:first-child {
  margin-top: 0;
}

.wizard-article-output h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  color: var(--text);
  margin: 1.25rem 0 0.5rem 0;
}

.wizard-article-output h4,
.wizard-article-output h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  color: var(--text);
  margin: 1rem 0 0.5rem 0;
}

.wizard-article-output p {
  margin-bottom: 1rem;
}

.wizard-article-output ul,
.wizard-article-output ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.wizard-article-output li {
  margin-bottom: 0.4rem;
}

.wizard-article-output::-webkit-scrollbar {
  width: 6px;
}

.wizard-article-output::-webkit-scrollbar-track {
  background: transparent;
}

.wizard-article-output::-webkit-scrollbar-thumb {
  background: rgba(var(--primary-rgb), 0.3);
  border-radius: 3px;
}

.wizard-article-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding: 0.6rem 1rem;
  background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid rgba(var(--primary-rgb), 0.15);
  border-radius: var(--radius-sm);
}

.wizard-word-count {
  font-size: 0.85rem;
  font-weight: 600;
  color: #A78BFA;
  font-family: 'Space Grotesk', sans-serif;
}

.wizard-copy-btn {
  padding: 0.35rem 0.85rem;
  background: rgba(var(--primary-rgb), 0.12);
  border: 1px solid rgba(var(--primary-rgb), 0.25);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.25s ease;
  font-family: 'Inter', sans-serif;
}

.wizard-copy-btn:hover {
  background: rgba(var(--primary-rgb), 0.25);
  border-color: var(--primary);
}

.wizard-copy-btn.copied {
  background: rgba(16, 185, 129, 0.15);
  border-color: #10B981;
  color: #10B981;
}

.wizard-gen-btn {
  margin-bottom: 0.5rem;
}

/* ── Wizard SEO Fields ────────────────────────────── */
.wizard-seo-fields {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.wizard-seo-field {
  /* container */
}

.wizard-seo-field-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.wizard-char-count {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  font-family: 'Space Grotesk', sans-serif;
  padding: 0.15rem 0.5rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 4px;
  transition: color 0.3s ease;
}

.wizard-char-count.warning {
  color: #FBBF24;
}

.wizard-char-count.danger {
  color: #EF4444;
}

.wizard-seo-edit-btn {
  padding: 0.2rem 0.6rem;
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.wizard-seo-edit-btn:hover {
  border-color: var(--primary);
  color: var(--text);
}

.wizard-url-preview {
  display: flex;
  align-items: center;
  padding: 0.65rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.wizard-url-base {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: 'Space Grotesk', sans-serif;
  white-space: nowrap;
  flex-shrink: 0;
}

.wizard-url-input {
  flex: 1;
  background: transparent;
  border: none;
  color: #10B981;
  font-size: 0.85rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  outline: none;
  padding: 0;
  min-width: 0;
}

.wizard-url-input::placeholder {
  color: var(--text-muted);
  font-weight: 400;
}

.wizard-schema-preview {
  padding: 1rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow-x: auto;
  max-height: 300px;
  overflow-y: auto;
  margin: 0;
}

.wizard-schema-preview code {
  font-family: 'Fira Code', 'Consolas', 'Monaco', monospace;
  font-size: 0.78rem;
  color: #A78BFA;
  line-height: 1.6;
  white-space: pre;
}

.wizard-schema-preview::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.wizard-schema-preview::-webkit-scrollbar-track {
  background: transparent;
}

.wizard-schema-preview::-webkit-scrollbar-thumb {
  background: rgba(var(--primary-rgb), 0.3);
  border-radius: 3px;
}

.wizard-copy-schema {
  font-size: 0.72rem;
  padding: 0.2rem 0.6rem;
}

/* ── Wizard Grammar Grid ─────────────────────────── */
.wizard-grammar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.wizard-grammar-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.wizard-select {
  padding: 0.7rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.88rem;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all 0.3s ease;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239ca3af' d='M3 4.5L6 7.5L9 4.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 12px;
  padding-right: 2.5rem;
}

.wizard-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15);
}

.wizard-select:hover {
  border-color: rgba(var(--primary-rgb), 0.4);
}

.wizard-select option {
  background: #1a1a2e;
  color: var(--text);
}

/* ── Wizard AI Instructions ──────────────────────── */
.wizard-ai-section {
  margin-bottom: 1.5rem;
}

.wizard-ai-section:last-child {
  margin-bottom: 0;
}

.wizard-ai-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  font-style: italic;
}

.wizard-subsection-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.15);
}

.wizard-seo-subsection {
  margin-bottom: 1.75rem;
}

.wizard-seo-subsection:last-child {
  margin-bottom: 0;
}

/* ── Wizard Content Style Grid ───────────────────── */
.wizard-style-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.wizard-style-field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* ── Wizard Toggle Switches ──────────────────────── */
.wizard-toggle-row {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.wizard-toggle-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all 0.25s ease;
}

.wizard-toggle-item:hover {
  border-color: rgba(var(--primary-rgb), 0.3);
  background: rgba(255, 255, 255, 0.05);
}

.wizard-toggle-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.wizard-toggle-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
}

.wizard-toggle-desc {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* Toggle switch (iOS-style) */
.wizard-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.wizard-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.wizard-switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border);
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  border-radius: 26px;
}

.wizard-switch-slider::before {
  content: '';
  position: absolute;
  height: 20px;
  width: 20px;
  left: 2px;
  bottom: 2px;
  background: var(--text-secondary);
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.wizard-switch input:checked + .wizard-switch-slider {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-color: var(--primary);
}

.wizard-switch input:checked + .wizard-switch-slider::before {
  transform: translateX(22px);
  background: #fff;
}

.wizard-switch input:focus + .wizard-switch-slider {
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.2);
}
/* ── Wizard Entity Tags (Step 3) ──────────────────── */
.wizard-entity-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.wizard-entity-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.8rem;
  background: rgba(var(--primary-rgb), 0.08);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--text);
  cursor: pointer;
  transition: all 0.25s ease;
  font-family: 'Inter', sans-serif;
}

.wizard-entity-chip:hover {
  background: rgba(var(--primary-rgb), 0.15);
  border-color: var(--primary);
}

.wizard-entity-chip.selected {
  background: rgba(var(--primary-rgb), 0.2);
  border-color: var(--primary);
  box-shadow: 0 0 8px rgba(var(--primary-rgb), 0.2);
}

.wizard-entity-chip input[type="checkbox"] {
  display: none;
}

.wizard-entity-chip .chip-check {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1.5px solid rgba(var(--primary-rgb), 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  transition: all 0.2s ease;
}

.wizard-entity-chip.selected .chip-check {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ── Wizard NLP Keywords Grid (Step 5) ───────────── */
.wizard-nlp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.75rem;
}

.wizard-nlp-category {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.wizard-nlp-category-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.wizard-nlp-keyword-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.wizard-nlp-keyword-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.5rem;
  border-radius: 6px;
  transition: background 0.2s ease;
  cursor: pointer;
}

.wizard-nlp-keyword-item:hover {
  background: rgba(var(--primary-rgb), 0.06);
}

.wizard-nlp-keyword-item input[type="checkbox"] {
  accent-color: var(--primary);
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.wizard-nlp-keyword-item label {
  font-size: 0.82rem;
  color: var(--text-secondary);
  cursor: pointer;
  flex: 1;
}

.wizard-nlp-keyword-item .keyword-score {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--primary);
  font-family: 'Space Grotesk', sans-serif;
  background: rgba(var(--primary-rgb), 0.1);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}

/* ── Wizard Skip-Gram Display (Step 6) ───────────── */
.wizard-skipgram-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.wizard-skipgram-pair {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.8rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(var(--border), 0.5);
  border-radius: var(--radius-sm);
}

.wizard-skipgram-words {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 200px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
}

.wizard-skipgram-arrow {
  color: var(--primary);
  font-size: 0.75rem;
  opacity: 0.6;
}

.wizard-skipgram-bar-wrap {
  flex: 1;
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  overflow: hidden;
}

.wizard-skipgram-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), #818CF8);
  border-radius: 4px;
  transition: width 0.6s ease;
}

.wizard-skipgram-score {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  font-family: 'Space Grotesk', sans-serif;
  min-width: 30px;
  text-align: right;
}

/* ── Wizard Content Editor (Step 10) ─────────────── */
.wizard-editor-toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.8rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  border-bottom: none;
  flex-wrap: wrap;
}

.wizard-editor-toolbar-btn {
  padding: 0.3rem 0.5rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.wizard-editor-toolbar-btn:hover {
  background: rgba(var(--primary-rgb), 0.1);
  border-color: rgba(var(--primary-rgb), 0.2);
  color: var(--primary);
}

/* ── Wizard Responsive for new steps ─────────────── */
@media (max-width: 768px) {
  .wizard-nlp-grid {
    grid-template-columns: 1fr;
  }
  .wizard-skipgram-words {
    min-width: 140px;
    font-size: 0.75rem;
  }
}

/* ── Wizard Navigation ────────────────────────────── */
.wizard-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.wizard-back-btn {
  transition: all 0.3s ease;
}

.wizard-next-btn {
  margin-left: auto;
}

/* ── Wizard Responsive ────────────────────────────── */
@media (max-width: 768px) {
  .wizard-container {
    padding: 1.25rem;
  }

  .wizard-stepper {
    gap: 0;
    padding: 0.75rem 0;
    margin-bottom: 1.5rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    justify-content: flex-start;
  }

  .wizard-step {
    min-width: 55px;
  }

  .wizard-step-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .wizard-step-label {
    font-size: 0.6rem;
  }

  .wizard-step-connector {
    min-width: 12px;
    max-width: 30px;
  }

  .wizard-stage-title {
    font-size: 1.15rem;
  }

  .wizard-analysis-results {
    grid-template-columns: 1fr;
  }

  .wizard-input-toggle {
    flex-wrap: wrap;
  }

  .wizard-heading-row {
    flex-wrap: wrap;
    gap: 0.4rem;
  }

  .wizard-heading-input {
    min-width: 0;
    flex-basis: 100%;
    order: 10;
  }

  .wizard-url-preview {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
  }

  .wizard-url-input {
    width: 100%;
  }

  .wizard-grammar-grid {
    grid-template-columns: 1fr;
  }

  .wizard-style-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .wizard-step-label {
    display: none;
  }

  .wizard-step {
    min-width: 40px;
  }

  .wizard-article-meta {
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
  }
}

/* Theme toggle and light mode have been removed - dark mode only */

/* ==========================================================
   WORDPRESS INTEGRATION STYLES
   ========================================================== */

.wizard-wp-section {
  margin-top: 1.5rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}

.wizard-wp-toggle {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  padding: 0.85rem 1.25rem;
  background: linear-gradient(135deg, rgba(33, 117, 155, 0.08), rgba(33, 117, 155, 0.03));
  border: 1px solid rgba(33, 117, 155, 0.18);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  user-select: none;
}

.wizard-wp-toggle:hover {
  background: linear-gradient(135deg, rgba(33, 117, 155, 0.14), rgba(33, 117, 155, 0.06));
  border-color: rgba(33, 117, 155, 0.30);
}

.wizard-wp-toggle-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.wizard-wp-toggle-text {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
}

.wizard-wp-toggle-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 400;
}

.wizard-wp-toggle-arrow {
  margin-left: auto;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: transform 0.3s ease;
}

.wizard-wp-toggle.open .wizard-wp-toggle-arrow {
  transform: rotate(180deg);
}

.wizard-wp-body {
  display: none;
  margin-top: 1rem;
  padding: 1.5rem;
  background: rgba(33, 117, 155, 0.04);
  border: 1px solid rgba(33, 117, 155, 0.12);
  border-radius: var(--radius-sm);
  animation: wizardFadeIn 0.3s ease;
}

.wizard-wp-body.open {
  display: block;
}

.wizard-wp-fields {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.wizard-wp-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.wizard-wp-field label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  font-family: 'Space Grotesk', sans-serif;
}

.wizard-wp-field input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
  font-family: 'Inter', sans-serif;
  transition: all 0.3s ease;
  outline: none;
  box-sizing: border-box;
}


.wizard-wp-field input:focus {
  border-color: #21759B;
  box-shadow: 0 0 0 3px rgba(33, 117, 155, 0.15), 0 0 20px rgba(33, 117, 155, 0.08);
}

.wizard-wp-status-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.wizard-wp-status-toggle {
  display: flex;
  gap: 0.5rem;
}

.wizard-wp-status-btn {
  padding: 0.45rem 1rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
}

.wizard-wp-status-btn.active {
  background: linear-gradient(135deg, rgba(33, 117, 155, 0.2), rgba(33, 117, 155, 0.1));
  border-color: #21759B;
  color: var(--text);
  box-shadow: 0 0 10px rgba(33, 117, 155, 0.12);
}

.wizard-wp-save-creds {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.wizard-wp-save-creds input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: #21759B;
  cursor: pointer;
}

.wizard-wp-save-creds label {
  font-size: 0.78rem;
  color: var(--text-muted);
  cursor: pointer;
}

.wizard-wp-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
}

.btn-wordpress {
  background: linear-gradient(135deg, #21759B, #1A5F7A) !important;
  box-shadow: 0 4px 20px rgba(33, 117, 155, 0.3);
  color: #fff;
}

.btn-wordpress:hover {
  box-shadow: 0 8px 30px rgba(33, 117, 155, 0.45), 0 0 50px rgba(33, 117, 155, 0.15) !important;
  transform: translateY(-2px) scale(1.03);
}

.wizard-wp-feedback {
  display: none;
  margin-top: 1rem;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  line-height: 1.6;
  animation: wizardFadeIn 0.3s ease;
}

.wizard-wp-feedback.visible {
  display: block;
}

.wizard-wp-feedback.success {
  background: rgba(16, 185, 129, 0.10);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #10B981;
}

.wizard-wp-feedback.error {
  background: rgba(239, 68, 68, 0.10);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #EF4444;
}

.wizard-wp-feedback.connecting {
  background: rgba(33, 117, 155, 0.10);
  border: 1px solid rgba(33, 117, 155, 0.25);
  color: #21759B;
}

.wizard-wp-feedback a {
  color: inherit;
  text-decoration: underline;
  font-weight: 600;
}




/* ── WordPress section responsive ────────────────────── */
@media (max-width: 768px) {
  .wizard-wp-status-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .wizard-wp-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .wizard-wp-actions .btn {
    width: 100%;
    justify-content: center;
  }
}



/* ==========================================================
   ROBOTS.TXT GENERATOR — Teal Theme & Components
   ========================================================== */

/* Teal accent color */
.gradient-text-teal {
    background: linear-gradient(135deg, #2dd4bf, #14b8a6, #0d9488);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.badge-teal { background: rgba(45, 212, 191, 0.15); color: #2dd4bf; border-color: rgba(45, 212, 191, 0.3); }
.tag-teal { background: rgba(45, 212, 191, 0.1); color: #2dd4bf; }
.section-tag.tag-teal { border-color: rgba(45, 212, 191, 0.25); }
.btn-teal {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    color: #fff;
    border: none;
}
.btn-teal:hover { background: linear-gradient(135deg, #2dd4bf, #14b8a6); box-shadow: 0 4px 20px rgba(45, 212, 191, 0.3); }

/* Layout: 2 columns — config left, preview right sticky */
.robots-layout {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 2rem;
    align-items: flex-start;
}

.robots-config {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* Panel Cards */
.robots-panel {
    border-radius: 16px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}
.robots-panel:hover {
    box-shadow: 0 0 30px rgba(45, 212, 191, 0.08), 0 0 60px rgba(45, 212, 191, 0.04);
}

.robots-panel-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s ease;
}
.robots-panel-header:hover {
    background: rgba(45, 212, 191, 0.04);
}
.robots-panel-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(45, 212, 191, 0.1);
    border-radius: 10px;
    flex-shrink: 0;
}
.robots-panel-info { flex: 1; }
.robots-panel-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}
.robots-panel-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin: 0.2rem 0 0;
    font-family: 'Inter', sans-serif;
}
.robots-panel-arrow {
    font-size: 1.2rem;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

/* Panel Body (collapsible) */
.robots-panel-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
    padding: 0 1.5rem;
}
.robots-panel-body.open {
    max-height: 2000px;
    padding: 0.5rem 1.5rem 1.5rem;
}

/* Crawler Rows (tri-toggle: Off / Allow / Disallow) */
.robots-crawler-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    margin-bottom: 0.5rem;
    transition: background 0.2s ease, border-color 0.2s ease;
}
.robots-crawler-row:hover {
    background: rgba(45, 212, 191, 0.04);
    border-color: rgba(45, 212, 191, 0.15);
}
.robots-crawler-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* Tri-Toggle Buttons */
.robots-tri-toggle {
    display: flex;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.2);
}
.robots-tri-btn {
    padding: 0.4rem 0.85rem;
    font-size: 0.78rem;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
}
.robots-tri-btn:not(:last-child) {
    border-right: 1px solid var(--border);
}
.robots-tri-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}
.robots-tri-btn.active[data-value="off"] {
    background: rgba(100, 116, 139, 0.3);
    color: #cbd5e1;
}
.robots-tri-btn.active[data-value="allow"] {
    background: rgba(34, 197, 94, 0.25);
    color: #4ade80;
    box-shadow: 0 0 12px rgba(34, 197, 94, 0.15);
}
.robots-tri-btn.active[data-value="disallow"] {
    background: rgba(239, 68, 68, 0.25);
    color: #f87171;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.15);
}

/* Toggle Switch Rows */
.robots-switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    margin-bottom: 0.5rem;
    transition: background 0.2s ease, border-color 0.2s ease;
}
.robots-switch-row:hover {
    background: rgba(45, 212, 191, 0.04);
    border-color: rgba(45, 212, 191, 0.15);
}
.robots-switch-info { flex: 1; }
.robots-switch-label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-primary);
    display: block;
}
.robots-switch-hint {
    font-size: 0.78rem;
    color: var(--text-secondary);
    display: block;
    margin-top: 0.15rem;
    font-family: 'Inter', sans-serif;
}

/* Custom Toggle Switch */
.robots-switch {
    position: relative;
    width: 48px;
    height: 26px;
    flex-shrink: 0;
    margin-left: 1rem;
}
.robots-switch input { opacity: 0; width: 0; height: 0; }
.robots-switch-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: rgba(100, 116, 139, 0.35);
    border-radius: 26px;
    transition: all 0.3s ease;
}
.robots-switch-slider::before {
    content: '';
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background: #e2e8f0;
    border-radius: 50%;
    transition: transform 0.3s ease, background 0.3s ease;
}
.robots-switch input:checked + .robots-switch-slider {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    box-shadow: 0 0 15px rgba(45, 212, 191, 0.3);
}
.robots-switch input:checked + .robots-switch-slider::before {
    transform: translateX(22px);
    background: #fff;
}

/* Preset Toggle (None / Basic / Advanced) */
.robots-preset-toggle {
    display: flex;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.15);
    margin-bottom: 1rem;
}
.robots-preset-btn {
    flex: 1;
    padding: 0.65rem 1rem;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}
.robots-preset-btn:not(:last-child) {
    border-right: 1px solid var(--border);
}
.robots-preset-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.04);
}
.robots-preset-btn.active {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: #fff;
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.25);
}

/* Preset Preview Box */
.robots-preset-preview {
    background: rgba(0, 0, 0, 0.25);
    border-radius: 10px;
    border: 1px solid var(--border);
    padding: 1rem 1.25rem;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.8rem;
    color: #a78bfa;
    line-height: 1.7;
    min-height: 2rem;
    white-space: pre-wrap;
    transition: all 0.3s ease;
}
.robots-preset-preview:empty {
    display: none;
}

/* Sub-headings inside panels */
.robots-sub-heading {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 0.65rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--border);
}

/* Sitemap Input Fields */
.robots-sitemap-label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.5rem;
}
.robots-sitemap-input-row {
    display: flex;
    gap: 0.5rem;
}
.robots-sitemap-input {
    flex: 1;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.88rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.robots-sitemap-input:focus {
    outline: none;
    border-color: rgba(45, 212, 191, 0.5);
    box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.1), 0 0 20px rgba(45, 212, 191, 0.08);
}
.robots-sitemap-add-btn {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    border: none;
    color: #fff;
    font-size: 1.3rem;
    cursor: pointer;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
}
.robots-sitemap-add-btn:hover {
    background: linear-gradient(135deg, #2dd4bf, #14b8a6);
    box-shadow: 0 0 15px rgba(45, 212, 191, 0.3);
    transform: scale(1.05);
}
.robots-sitemap-list, .robots-custom-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0.5rem;
}
.robots-sitemap-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0.85rem;
    background: rgba(45, 212, 191, 0.06);
    border: 1px solid rgba(45, 212, 191, 0.15);
    border-radius: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: #2dd4bf;
    animation: robotsFadeIn 0.3s ease;
}
.robots-sitemap-remove, .robots-custom-remove {
    background: none;
    border: none;
    color: #f87171;
    cursor: pointer;
    font-size: 1rem;
    padding: 0 0.3rem;
    transition: transform 0.2s ease;
}
.robots-sitemap-remove:hover, .robots-custom-remove:hover { transform: scale(1.2); }

/* Custom Rules */
.robots-custom-input-row {
    display: flex;
    gap: 0.5rem;
}
.robots-custom-select {
    padding: 0.7rem 0.8rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    cursor: pointer;
}
.robots-custom-select:focus {
    outline: none;
    border-color: rgba(45, 212, 191, 0.5);
}
.robots-custom-path {
    flex: 1;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 0.88rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.robots-custom-path:focus {
    outline: none;
    border-color: rgba(45, 212, 191, 0.5);
    box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.1);
}
.robots-custom-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.55rem 0.85rem;
    background: rgba(139, 92, 246, 0.06);
    border: 1px solid rgba(139, 92, 246, 0.15);
    border-radius: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: #a78bfa;
    animation: robotsFadeIn 0.3s ease;
}

/* Preview Panel (Sticky) */
.robots-preview-wrapper {
    position: sticky;
    top: 100px;
    align-self: flex-start;
}
.robots-preview {
    border-radius: 16px;
    overflow: hidden;
}
.robots-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 0.75rem;
}
.robots-preview-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.robots-preview-icon { font-size: 1.2rem; }
.robots-preview-actions {
    display: flex;
    gap: 0.5rem;
}
.robots-preview-code {
    background: rgba(0, 0, 0, 0.3);
    padding: 1.25rem 1.5rem;
    margin: 0;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.82rem;
    line-height: 1.75;
    color: #67e8f9;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 70vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(45, 212, 191, 0.3) transparent;
}
.robots-preview-code::-webkit-scrollbar { width: 6px; }
.robots-preview-code::-webkit-scrollbar-thumb { background: rgba(45, 212, 191, 0.3); border-radius: 3px; }

@keyframes robotsFadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 640px) {
    .robots-crawler-row { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
    .robots-tri-toggle { width: 100%; }
    .robots-tri-btn { flex: 1; text-align: center; }
    .robots-preview-header { flex-direction: column; align-items: flex-start; }
}


/* ==========================================================
   WIZARD COMPETITOR HEADING EXTRACTION
   ========================================================== */

.wizard-competitor-section {
    margin-top: 1.75rem;
    padding-top: 0;
}

.wizard-competitor-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}
.wizard-divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.wizard-divider-text {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.wizard-competitor-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0 0 1rem;
    font-family: 'Inter', sans-serif;
}

/* Extracted Headings Panel */
.wizard-extracted-headings {
    margin-top: 1.25rem;
    background: rgba(139, 92, 246, 0.04);
    border: 1px solid rgba(139, 92, 246, 0.15);
    border-radius: 14px;
    padding: 1.25rem;
    animation: robotsFadeIn 0.4s ease;
}

.wizard-extracted-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.wizard-extracted-header h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}
.wizard-extracted-actions {
    display: flex;
    gap: 0.4rem;
}

/* Extracted heading list */
.wizard-extracted-list {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 1rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(139, 92, 246, 0.3) transparent;
}
.wizard-extracted-list::-webkit-scrollbar { width: 5px; }
.wizard-extracted-list::-webkit-scrollbar-thumb { background: rgba(139, 92, 246, 0.3); border-radius: 3px; }

/* Each heading row */
.wizard-extracted-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.85rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    transition: all 0.2s ease;
    cursor: pointer;
}
.wizard-extracted-item:hover {
    background: rgba(139, 92, 246, 0.06);
    border-color: rgba(139, 92, 246, 0.2);
}
.wizard-extracted-item.selected {
    background: rgba(139, 92, 246, 0.08);
    border-color: rgba(139, 92, 246, 0.3);
}

.wizard-extracted-check {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    border: 2px solid var(--border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-size: 0.7rem;
    color: transparent;
}
.wizard-extracted-item.selected .wizard-extracted-check {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    border-color: #8b5cf6;
    color: #fff;
}

.wizard-extracted-level {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 5px;
    flex-shrink: 0;
    min-width: 28px;
    text-align: center;
}
.wizard-extracted-level.h1 { background: rgba(239, 68, 68, 0.15); color: #f87171; }
.wizard-extracted-level.h2 { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.wizard-extracted-level.h3 { background: rgba(34, 197, 94, 0.15); color: #4ade80; }
.wizard-extracted-level.h4 { background: rgba(251, 191, 36, 0.15); color: #fbbf24; }
.wizard-extracted-level.h5 { background: rgba(168, 85, 247, 0.15); color: #a855f7; }
.wizard-extracted-level.h6 { background: rgba(100, 116, 139, 0.15); color: #94a3b8; }

.wizard-extracted-text {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: var(--text-primary);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Import feedback */
.wizard-import-feedback {
    margin-top: 0.75rem;
    font-size: 0.82rem;
    font-family: 'Space Grotesk', sans-serif;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    display: none;
}
.wizard-import-feedback.visible { display: block; }
.wizard-import-feedback.success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.2);
    color: #4ade80;
}
.wizard-import-feedback.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #f87171;
}

/* Heading indent visualization */
.wizard-extracted-item[data-level="H3"] { padding-left: 2rem; }
.wizard-extracted-item[data-level="H4"] { padding-left: 3.2rem; }
.wizard-extracted-item[data-level="H5"] { padding-left: 4.4rem; }
.wizard-extracted-item[data-level="H6"] { padding-left: 5.6rem; }


/* ==========================================================
   API SETTINGS GEAR BUTTON & MODAL
   ========================================================== */

/* Settings gear button in navbar */
.settings-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.4rem;
    font-size: 1.25rem;
    line-height: 1;
    transition: transform 0.4s ease, filter 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}
.settings-toggle:hover {
    transform: rotate(90deg);
    filter: drop-shadow(0 0 6px rgba(139, 92, 246, 0.5));
}
.settings-toggle.api-connected .settings-icon::after {
    content: '';
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    border: 2px solid var(--bg);
}
.settings-icon {
    position: relative;
    display: inline-flex;
}

/* Modal Overlay */
.api-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.api-modal-overlay.open {
    display: flex;
    opacity: 1;
}

/* Modal Box */
.api-modal {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(139, 92, 246, 0.1);
    animation: apiModalIn 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    scrollbar-width: thin;
    scrollbar-color: rgba(139, 92, 246, 0.3) transparent;
}
@keyframes apiModalIn {
    from { transform: translateY(20px) scale(0.97); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

.api-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 1.5rem 1.75rem 0.75rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}
.api-modal-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}
.api-modal-subtitle {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0.2rem 0 0;
}
.api-modal-close {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.3rem 0.6rem;
    transition: all 0.2s ease;
}
.api-modal-close:hover {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border-color: rgba(239, 68, 68, 0.3);
}

.api-modal-body {
    padding: 1.25rem 1.75rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.api-modal-label {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Provider Selector */
.api-provider-toggle {
    display: flex;
    gap: 0.5rem;
}
.api-provider-btn {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(255,255,255,0.02);
    color: var(--text-secondary);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    transition: all 0.25s ease;
    position: relative;
}
.api-provider-btn:hover {
    border-color: rgba(139, 92, 246, 0.3);
    background: rgba(139, 92, 246, 0.05);
}
.api-provider-btn.active {
    border-color: #8b5cf6;
    background: rgba(139, 92, 246, 0.08);
    color: var(--text-primary);
    box-shadow: 0 0 15px rgba(139, 92, 246, 0.1);
}
.api-provider-icon {
    font-size: 1.3rem;
}
.api-provider-badge {
    font-size: 0.65rem;
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* API Key Input */
.api-key-input-row {
    display: flex;
    gap: 0.5rem;
}
.api-key-input {
    flex: 1;
    padding: 0.7rem 1rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255,255,255,0.03);
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    outline: none;
    transition: all 0.2s ease;
}
.api-key-input:focus {
    border-color: #8b5cf6;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}
.api-key-toggle-vis {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0 0.75rem;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.2s ease;
    color: var(--text-muted);
}
.api-key-toggle-vis:hover {
    background: rgba(139, 92, 246, 0.1);
    border-color: rgba(139, 92, 246, 0.3);
}
.api-key-help {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.4rem;
}
.api-key-help a {
    color: #818cf8;
    text-decoration: none;
}
.api-key-help a:hover {
    text-decoration: underline;
}

/* Model Select */
.api-model-select {
    width: 100%;
    padding: 0.7rem 1rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255,255,255,0.03);
    color: var(--text-primary);
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b8b8b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}
.api-model-select:focus {
    border-color: #8b5cf6;
}

/* Save checkbox */
.api-save-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--text-secondary);
    cursor: pointer;
}
.api-save-check input[type="checkbox"] {
    accent-color: #8b5cf6;
    width: 16px;
    height: 16px;
}

/* Actions */
.api-actions {
    display: flex;
    gap: 0.5rem;
}

/* Status messages */
.api-status {
    font-size: 0.82rem;
    padding: 0.6rem 0.85rem;
    border-radius: 10px;
    display: none;
    font-family: 'Space Grotesk', sans-serif;
}
.api-status.visible { display: block; }
.api-status.success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.2);
    color: #4ade80;
}
.api-status.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: #f87171;
}

/* Info box */
.api-info-box {
    background: rgba(99, 102, 241, 0.06);
    border: 1px solid rgba(99, 102, 241, 0.12);
    border-radius: 12px;
    padding: 1rem 1.25rem;
}
.api-info-box h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.4rem;
}
.api-info-box p {
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

/* Tools status */
.api-tools-status h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
}
.api-tool-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.api-tool-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    font-size: 0.82rem;
    color: var(--text-secondary);
}
.api-tool-badge {
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: rgba(251, 191, 36, 0.15);
    color: #fbbf24;
}
.api-tool-badge.connected {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
}

/* API needed notice in tools */
.api-needed-notice {
    background: rgba(251, 191, 36, 0.08);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.85rem;
    color: #fbbf24;
    font-family: 'Space Grotesk', sans-serif;
}
.api-needed-notice .api-notice-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
}
.api-needed-notice a {
    color: #818cf8;
    cursor: pointer;
    text-decoration: underline;
}


/* ── Free Mode Toggle Switch ───────────────── */
#free-mode-toggle:checked + span {
    background: rgba(74, 222, 128, 0.3) !important;
}
#free-mode-toggle:checked + span + #free-toggle-slider {
    transform: translateX(20px);
    background: #4ADE80;
}

/* ── Provider Grid (4 items) ───────────────── */
.api-provider-toggle {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 0.5rem !important;
}

/* ── Cross-Link Language Cards ─────────────── */
.section .glass-card[href^="#writer-"]:hover {
    border-color: rgba(99, 102, 241, 0.3) !important;
}


/* ==========================================================
   HOMEPAGE CONTENT SECTIONS — SaaS Interactive Elements
   ========================================================== */

/* Content Grid 2-Column */
.content-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}
.content-text-block {
    padding: 2rem;
}
.content-block-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
}
.content-text-block p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

/* SaaS Feature Grid */
.saas-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}
.saas-feature-card {
    padding: 1.75rem;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: default;
    position: relative;
    overflow: hidden;
}
.saas-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), #10b981);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.saas-feature-card:hover::before {
    transform: scaleX(1);
}
.saas-feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(var(--primary-rgb), 0.3);
}
.saas-feature-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(var(--primary-rgb), 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: var(--primary);
    transition: all 0.3s ease;
}
.saas-feature-card:hover .saas-feature-icon-wrap {
    background: rgba(var(--primary-rgb), 0.2);
    transform: scale(1.1);
}
.saas-feature-card h4 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}
.saas-feature-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* Feature Meter */
.saas-feature-meter {
    position: relative;
    width: 100%;
    height: 6px;
    background: rgba(var(--primary-rgb), 0.08);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 0.5rem;
}
.saas-feature-meter-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), #10b981);
    border-radius: 3px;
    width: 0%;
    transition: width 1.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.saas-feature-meter-fill.animated {
    width: var(--target-width);
}
.saas-feature-meter-label {
    position: absolute;
    top: -20px;
    right: 0;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--primary);
    opacity: 0.8;
}

/* Authority Comparison */
.authority-comparison {
    display: flex;
    align-items: stretch;
    gap: 2rem;
    margin-top: 2rem;
    justify-content: center;
}
.comparison-card {
    flex: 1;
    max-width: 400px;
    padding: 0;
    overflow: hidden;
    transition: all 0.4s ease;
}
.comparison-card:hover {
    transform: translateY(-4px);
}
.comparison-card-highlight {
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.08);
}
.comparison-header {
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.comparison-header h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}
.comparison-header-old {
    background: rgba(239, 68, 68, 0.06);
    border-bottom: 1px solid rgba(239, 68, 68, 0.1);
}
.comparison-header-new {
    background: rgba(16, 185, 129, 0.06);
    border-bottom: 1px solid rgba(16, 185, 129, 0.1);
}
.comparison-badge {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.comparison-badge-old {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}
.comparison-badge-new {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}
.comparison-list {
    list-style: none;
    padding: 1.5rem;
    margin: 0;
}
.comparison-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    font-size: 0.92rem;
    color: var(--text-secondary);
}
.comparison-vs {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 1px;
    min-width: 40px;
}

/* Entity Tags Cloud */
.entity-tags-cloud {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
}
.entity-tag {
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: rgba(var(--primary-rgb), 0.04);
    border: 1px solid rgba(var(--primary-rgb), 0.1);
    transition: all 0.3s ease;
    cursor: default;
}
.entity-tag:hover {
    background: rgba(var(--primary-rgb), 0.1);
    border-color: rgba(var(--primary-rgb), 0.3);
    color: var(--primary);
    transform: translateY(-2px);
}
.entity-tag-accent {
    background: rgba(var(--primary-rgb), 0.08);
    border-color: rgba(var(--primary-rgb), 0.15);
    color: var(--primary);
}

/* Proven Results Showcase */
.results-showcase {
    max-width: 900px;
    margin: 0 auto;
}
.results-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}
.results-tab {
    padding: 0.6rem 1.5rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    background: rgba(var(--primary-rgb), 0.04);
    border: 1px solid rgba(var(--primary-rgb), 0.1);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}
.results-tab:hover {
    background: rgba(var(--primary-rgb), 0.1);
}
.results-tab.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}
.results-panel {
    padding: 2rem;
}
.results-metrics {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}
.results-metric {
    text-align: center;
    flex: 1;
}
.results-metric-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    font-family: var(--font-heading);
    line-height: 1.2;
}
.results-metric-label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}
.results-metric-divider {
    width: 1px;
    height: 40px;
    background: rgba(var(--primary-rgb), 0.1);
}
.results-growth-bar {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(var(--primary-rgb), 0.08);
}
.results-growth-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}
.results-growth-track {
    width: 100%;
    height: 8px;
    background: rgba(var(--primary-rgb), 0.08);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}
.results-growth-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--primary), #10b981, #f59e0b);
    background-size: 200% 100%;
    border-radius: 4px;
    transition: width 2s cubic-bezier(0.22, 1, 0.36, 1);
    animation: gradient-shift 3s linear infinite;
}
.results-growth-fill.animated {
    width: 100%;
}
.results-growth-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Results Screenshot */
.results-screenshot {
    margin-top: 1.5rem;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(var(--primary-rgb), 0.12);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}
.results-screenshot img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}
.results-panel {
    animation: fadeInPanel 0.4s ease-out;
}
@keyframes fadeInPanel {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Who Uses - User Cards */
.users-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}
.user-card {
    padding: 1.5rem 1rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: default;
}
.user-card:hover {
    transform: translateY(-6px);
    border-color: rgba(var(--primary-rgb), 0.3);
}
.user-card svg {
    display: block;
    color: var(--primary);
    margin-bottom: 0.75rem;
    transition: transform 0.3s ease;
}
.user-card:hover svg {
    transform: scale(1.15);
}
.user-card h4 {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* FAQ Accordion */
.faq-container {
    max-width: 780px;
    margin: 2rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.faq-item {
    padding: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}
.faq-item:hover {
    border-color: rgba(var(--primary-rgb), 0.2);
}
.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-heading);
    transition: color 0.3s ease;
}
.faq-question:hover {
    color: var(--primary);
}
.faq-chevron {
    flex-shrink: 0;
    transition: transform 0.3s ease;
    color: var(--text-muted);
}
.faq-item.open .faq-chevron {
    transform: rotate(180deg);
    color: var(--primary);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.22, 1, 0.36, 1), padding 0.3s ease;
    padding: 0 1.5rem;
}
.faq-item.open .faq-answer {
    max-height: 200px;
    padding: 0 1.5rem 1.25rem;
}
.faq-answer p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Wizard Step Numbers (replacing emojis) */
.wizard-step-icon {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: -0.5px;
}


/* ── Responsive: New Sections ─────────────── */
@media (max-width: 768px) {
    .content-grid-2 {
        grid-template-columns: 1fr;
    }
    .saas-feature-grid {
        grid-template-columns: 1fr;
    }
    .authority-comparison {
        flex-direction: column;
        align-items: center;
    }
    .comparison-card {
        max-width: 100%;
    }
    .comparison-vs {
        padding: 0.5rem 0;
    }
    .results-metrics {
        flex-wrap: wrap;
        gap: 1rem;
    }
    .results-metric {
        min-width: 45%;
    }
    .results-metric-divider {
        display: none;
    }
    .users-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .results-growth-stats {
        flex-direction: column;
        gap: 0.25rem;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .users-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .saas-feature-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================
   ZIGZAG PIPELINE SECTION
   ========================================================== */

.zigzag-track {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.zigzag-step {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  position: relative;
  padding-bottom: 1.5rem;
}

.zigzag-step-left {
  flex-direction: row;
}

.zigzag-step-right {
  flex-direction: row-reverse;
}

.zigzag-number {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent, #8b5cf6));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 30px rgba(var(--primary-rgb), 0.3), 0 8px 32px rgba(0,0,0,0.2);
}

.zigzag-num-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.zigzag-content {
  flex: 1;
  padding: 2rem;
  border-radius: 16px;
  position: relative;
  overflow: visible;
  text-align: center;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
}

.zigzag-content:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.15), 0 0 20px rgba(var(--primary-rgb), 0.1);
}

.zigzag-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.15), rgba(var(--primary-rgb), 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: var(--primary);
}

.zigzag-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}

.zigzag-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.zigzag-connector {
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  opacity: 0.5;
}

.zigzag-arrow {
  width: 24px;
  height: 40px;
}

@media (max-width: 768px) {
  .zigzag-step-left,
  .zigzag-step-right {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .zigzag-number {
    width: 56px;
    height: 56px;
  }
  
  .zigzag-num-text {
    font-size: 1.2rem;
  }
  
  .zigzag-icon-wrap {
    margin-left: auto;
    margin-right: auto;
  }
  
  .zigzag-content {
    padding: 1.5rem;
  }
}

/* ==========================================================
   3-CARD SERVICES SECTION
   ========================================================== */

.service-card {
  position: relative;
  padding: 2.2rem 1.8rem;
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.15), 0 0 24px rgba(var(--primary-rgb), 0.08);
}

.service-card-featured {
  border: 1px solid rgba(var(--primary-rgb), 0.3);
  box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.1);
}

.service-card-glow {
  position: absolute;
  top: -60px;
  right: -60px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.15;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.service-card:hover .service-card-glow {
  opacity: 0.25;
}

.service-glow-purple { background: #a855f7; }
.service-glow-cyan { background: #06b6d4; }
.service-glow-emerald { background: #10b981; }

.service-card-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent, #8b5cf6));
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.service-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.15), rgba(var(--primary-rgb), 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  color: var(--primary);
}

.service-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.7rem;
  letter-spacing: -0.01em;
}

.service-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.2rem;
  flex-grow: 1;
}

.service-card-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-top: 1px solid rgba(var(--primary-rgb), 0.1);
  padding-top: 1rem;
}

.service-card-features li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-card-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .service-card {
    padding: 1.6rem 1.3rem;
  }
}

/* ==========================================================
   MOBILE WIZARD FIXES
   ========================================================== */

/* -- Step Counter (shown on mobile only) -- */
.wizard-step-counter {
  display: none;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  padding: 0.5rem 1rem 0;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: 0.02em;
}
.wizard-step-counter .counter-current {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary);
}
.wizard-step-counter .counter-total {
  color: var(--text-muted);
  font-weight: 500;
}

/* -- Wizard Nav (Back/Next buttons) -- */
.wizard-nav {
  display: flex;
  gap: 0.75rem;
  padding: 1rem 0 0;
  margin-top: 1.5rem;
  border-top: 1px solid rgba(var(--primary-rgb), 0.08);
}
.wizard-nav .wizard-back-btn {
  flex: 0 0 auto;
  min-width: 100px;
}
.wizard-nav .wizard-next-btn {
  flex: 1 1 auto;
}

@media (max-width: 768px) {
  /* -- Show step counter on mobile -- */
  .wizard-step-counter {
    display: block;
  }

  /* -- Stepper: horizontal scroll with fade hints -- */
  .wizard-stepper {
    justify-content: flex-start;
    padding: 0.8rem 0.5rem;
    margin-bottom: 0;
    position: relative;
    gap: 0;
    -webkit-mask-image: linear-gradient(
      to right,
      transparent 0%,
      black 8%,
      black 92%,
      transparent 100%
    );
    mask-image: linear-gradient(
      to right,
      transparent 0%,
      black 8%,
      black 92%,
      transparent 100%
    );
  }

  /* Hide step labels on mobile */
  .wizard-step-label {
    display: none;
  }

  /* Smaller step icons on mobile */
  .wizard-step {
    min-width: 36px;
    max-width: 40px;
  }
  .wizard-step-icon {
    width: 30px;
    height: 30px;
  }
  .wizard-step-icon svg {
    width: 14px;
    height: 14px;
  }
  .wizard-step.active .wizard-step-icon {
    transform: scale(1.2);
  }

  /* Shorter connectors */
  .wizard-step-connector {
    width: 14px;
    min-width: 8px;
    margin-top: 14px;
  }

  /* -- Wizard container padding -- */
  .wizard-container {
    padding: 1rem 0.8rem !important;
  }

  /* -- Nav buttons: full-width and sticky feel -- */
  .wizard-nav {
    position: sticky;
    bottom: 0;
    background: var(--bg);
    padding: 0.8rem 0;
    margin-top: 1rem;
    z-index: 10;
    border-top: 1px solid rgba(var(--primary-rgb), 0.12);
  }
  .wizard-nav .wizard-back-btn,
  .wizard-nav .wizard-next-btn {
    flex: 1 1 0;
    padding: 0.7rem 1rem;
    font-size: 0.9rem;
  }

  /* -- Stage titles smaller on mobile -- */
  .wizard-stage-title {
    font-size: 1.2rem !important;
  }
  .wizard-stage-desc {
    font-size: 0.82rem !important;
  }
}

@media (max-width: 480px) {
  .wizard-step {
    min-width: 32px;
    max-width: 36px;
  }
  .wizard-step-icon {
    width: 28px;
    height: 28px;
  }
  .wizard-step-icon svg {
    width: 12px;
    height: 12px;
  }
  .wizard-step-connector {
    width: 10px;
    min-width: 6px;
    margin-top: 13px;
  }
}

/* ==========================================================
   END OF DESIGN SYSTEM
   ========================================================== */