/* ==========================================================================
   MAT HOCA - ULTRA-PREMIUM DESIGN SYSTEM
   Standard: shadcn/ui Zinc Tokens • Taxonomy Editorial Bento • ibelick/ui Motion
   Supports: Dynamic Dark/Light Theme Switching with smooth transitions
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & Zinc Palette
   -------------------------------------------------------------------------- */
:root {
  /* Primitive Zinc Scale */
  --zinc-50: #fafafa;
  --zinc-100: #f4f4f5;
  --zinc-200: #e4e4e7;
  --zinc-300: #d4d4d8;
  --zinc-400: #a1a1aa;
  --zinc-500: #71717a;
  --zinc-600: #52525b;
  --zinc-700: #3f3f46;
  --zinc-800: #27272a;
  --zinc-900: #18181b;
  --zinc-950: #09090b;

  /* Theme: Light (Default) */
  --background: #ffffff;
  --background-subtle: #f9f9fb;
  --foreground: #09090b;

  --card: #ffffff;
  --card-subtle: #fafafa;
  --card-foreground: #09090b;

  --popover: #ffffff;
  --popover-foreground: #09090b;

  --primary: #18181b;
  --primary-foreground: #fafafa;
  --primary-hover: #27272a;

  --secondary: #f4f4f5;
  --secondary-foreground: #18181b;
  --secondary-hover: #e4e4e7;

  --muted: #f4f4f5;
  --muted-foreground: #71717a;

  --accent: #f4f4f5;
  --accent-foreground: #18181b;

  --border: #e4e4e7;
  --border-subtle: rgba(228, 228, 231, 0.6);
  --input: #e4e4e7;
  --ring: #18181b;

  --spotlight-glow: rgba(24, 24, 27, 0.05);
  --grid-line: rgba(24, 24, 27, 0.08);
  --header-bg: rgba(255, 255, 255, 0.85);

  /* Functional Accents */
  --emerald-500: #10b981;
  --emerald-400: #34d399;
  --amber-500: #f59e0b;
  --blue-500: #3b82f6;
  --whatsapp: #25d366;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Border Radii */
  --radius-xs: 0.25rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-3xl: 1.75rem;
  --radius-full: 9999px;

  /* Refined Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --shadow-dock: 0 12px 36px -4px rgba(0, 0, 0, 0.1), 0 4px 12px -2px rgba(0, 0, 0, 0.05);

  /* Transitions */
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.15s var(--ease-spring);
  --transition-base: 0.25s var(--ease-spring);
  --transition-smooth: 0.4s var(--ease-spring);
}

/* --------------------------------------------------------------------------
   2. Dark Theme (Zinc Dark Palette)
   -------------------------------------------------------------------------- */
[data-theme="dark"] {
  --background: #09090b;
  --background-subtle: #111114;
  --foreground: #fafafa;

  --card: #111114;
  --card-subtle: #18181b;
  --card-foreground: #fafafa;

  --popover: #111114;
  --popover-foreground: #fafafa;

  --primary: #fafafa;
  --primary-foreground: #09090b;
  --primary-hover: #e4e4e7;

  --secondary: #18181b;
  --secondary-foreground: #fafafa;
  --secondary-hover: #27272a;

  --muted: #18181b;
  --muted-foreground: #a1a1aa;

  --accent: #18181b;
  --accent-foreground: #fafafa;

  --border: #27272a;
  --border-subtle: rgba(39, 39, 42, 0.8);
  --input: #27272a;
  --ring: #d4d4d8;

  --spotlight-glow: rgba(255, 255, 255, 0.06);
  --grid-line: rgba(255, 255, 255, 0.07);
  --header-bg: rgba(9, 9, 11, 0.85);

  --shadow-dock: 0 12px 36px -4px rgba(0, 0, 0, 0.5), 0 4px 12px -2px rgba(0, 0, 0, 0.3);
}

/* --------------------------------------------------------------------------
   3. Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  color: var(--foreground);
  background-color: var(--background);
  line-height: 1.5;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

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

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   4. Layout Framework (Taxonomy Standard)
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding-top: 6.5rem;
  padding-bottom: 6.5rem;
  position: relative;
}

.section-header {
  max-width: 48rem;
  margin: 0 auto 3.5rem auto;
  text-align: center;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.875rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background-color: var(--card-subtle);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: 1.25rem;
}

.section-title {
  font-size: clamp(2.15rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--foreground);
  margin-bottom: 1rem;
}

.section-description {
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.65;
  color: var(--muted-foreground);
  letter-spacing: -0.01em;
}

/* --------------------------------------------------------------------------
   5. Buttons & Controls (shadcn/ui Button Variants)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  border-radius: var(--radius-md);
  padding: 0.625rem 1.125rem;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  user-select: none;
  /* Identity transforms for gotcha compliance */
  translate: 0 0;
  scale: 1;
}

.btn:hover {
  translate: 0 -1px;
}

.btn:active {
  scale: 0.98;
}

.btn:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
  box-shadow: var(--shadow-xs);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--secondary-foreground);
  border-color: var(--border);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
}

.btn-outline {
  background-color: transparent;
  color: var(--foreground);
  border-color: var(--border);
  box-shadow: var(--shadow-xs);
}

.btn-outline:hover {
  background-color: var(--card-subtle);
  border-color: var(--zinc-400);
}

.btn-ghost {
  background-color: transparent;
  color: var(--muted-foreground);
}

.btn-ghost:hover {
  background-color: var(--secondary);
  color: var(--foreground);
}

.btn-sm {
  padding: 0.45rem 0.8rem;
  font-size: 0.8125rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 0.8rem 1.625rem;
  font-size: 1rem;
  border-radius: var(--radius-lg);
}

.btn-icon-slide {
  display: inline-flex;
  transition: transform var(--transition-fast);
  translate: 0 0;
}

.btn:hover .btn-icon-slide {
  translate: 3px 0;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1;
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background-color: var(--card-subtle);
  color: var(--muted-foreground);
}

.badge-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
}

.badge-outline {
  background-color: transparent;
  color: var(--muted-foreground);
  border-color: var(--border);
}

/* --------------------------------------------------------------------------
   6. ibelick/ui Interactive Effects: Spotlight, Grid & Glow
   -------------------------------------------------------------------------- */
.spotlight-card {
  position: relative;
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), translate var(--transition-base);
  translate: 0 0;
}

.spotlight-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    500px circle at var(--mouse-x, -500px) var(--mouse-y, -500px),
    var(--spotlight-glow),
    transparent 80%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 1;
}

.spotlight-card:hover::before {
  opacity: 1;
}

.spotlight-card:hover {
  border-color: var(--zinc-400);
  box-shadow: var(--shadow-md);
  translate: 0 -2px;
}

/* Background Subtle Dot-Grid Pattern with Radial Fade Mask */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--grid-line) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 15%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 15%, #000 30%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

/* Pulsing Status Dot */
.status-pill {
  display: inline-flex;
  position: relative;
  width: 0.5rem;
  height: 0.5rem;
}

.status-ping {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  background-color: var(--emerald-400);
  opacity: 0.75;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.status-dot {
  position: relative;
  display: inline-flex;
  border-radius: var(--radius-full);
  width: 0.5rem;
  height: 0.5rem;
  background-color: var(--emerald-500);
}

@keyframes ping {
  75%, 100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

/* --------------------------------------------------------------------------
   7. Navigation Bar (Taxonomy Header Pattern)
   -------------------------------------------------------------------------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  border-bottom: 1px solid var(--border);
  background-color: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all var(--transition-base);
}

.nav-container {
  display: flex;
  height: 4rem;
  align-items: center;
  justify-content: space-between;
}

.logo-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--foreground);
}

.logo-badge {
  width: 2.125rem;
  height: 2.125rem;
  border-radius: var(--radius-md);
  background-color: var(--primary);
  color: var(--primary-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.875rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
}

.logo-brand-name {
  display: flex;
  flex-direction: column;
}

.logo-main-text {
  font-size: 1.05rem;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.logo-sub-text {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--foreground);
}

.mobile-menu-cta {
  display: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Theme Toggle Button (shadcn Standard) */
.theme-toggle-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background-color: var(--card-subtle);
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background-color: var(--secondary);
  color: var(--foreground);
  border-color: var(--zinc-400);
}

.mobile-toggle {
  display: none;
  padding: 0.5rem;
  color: var(--foreground);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

/* --------------------------------------------------------------------------
   8. Hero Section (Modern Taxonomy Display Layout)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding-top: 6.5rem;
  padding-bottom: 5.5rem;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero-wrapper {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 58rem;
  margin: 0 auto;
}

.hero-announcement {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.375rem 0.95rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background-color: var(--card-subtle);
  box-shadow: var(--shadow-xs);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--foreground);
  margin-bottom: 2rem;
  transition: border-color var(--transition-fast), translate var(--transition-fast);
}

.hero-announcement:hover {
  border-color: var(--zinc-400);
  translate: 0 -1px;
}

.hero-title {
  font-size: clamp(2.65rem, 6.5vw, 4.75rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.06;
  color: var(--foreground);
  margin-bottom: 1.5rem;
}

.hero-title-gradient {
  background: linear-gradient(180deg, var(--foreground) 0%, var(--muted-foreground) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: clamp(1.0625rem, 2.2vw, 1.25rem);
  line-height: 1.65;
  color: var(--muted-foreground);
  max-width: 44rem;
  margin: 0 auto 2.5rem auto;
  letter-spacing: -0.015em;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 4rem;
}

/* --------------------------------------------------------------------------
   9. Hero Live Interactive Mockup (Interactive Workspace & Method Preview)
   -------------------------------------------------------------------------- */
.hero-mockup-wrapper {
  max-width: 54rem;
  margin: 0 auto;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--border);
  background-color: var(--card);
  box-shadow: var(--shadow-xl);
  padding: 1.5rem;
  text-align: left;
  position: relative;
}

.mockup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.mockup-pills-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mockup-dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: var(--radius-full);
}

.mockup-dot.red { background-color: #ef4444; }
.mockup-dot.yellow { background-color: #f59e0b; }
.mockup-dot.green { background-color: #10b981; }

.mockup-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.workspace-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.5rem;
  align-items: stretch;
}

.workspace-method-card {
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background-color: var(--card-subtle);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.workspace-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
}

.workspace-method-title {
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--foreground);
  margin-bottom: 1.25rem;
}

.method-steps-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.method-step-row {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
}

.step-circle-num {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.6875rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.step-text-title {
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.15rem;
}

.step-text-desc {
  font-size: 0.78125rem;
  line-height: 1.5;
  color: var(--muted-foreground);
}

.workspace-features-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.workspace-feature-box {
  padding: 1rem 1.125rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--card-subtle);
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  transition: all var(--transition-fast);
}

.workspace-feature-box:hover {
  border-color: var(--zinc-400);
  background-color: var(--secondary);
}

.feature-box-icon {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-md);
  background-color: var(--card);
  border: 1px solid var(--border);
  color: var(--foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.feature-box-title {
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--foreground);
  margin-bottom: 0.15rem;
}

.feature-box-desc {
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--muted-foreground);
}

/* --------------------------------------------------------------------------
   10. Interactive Target Exam Matrix (shadcn/ui Tabs Standard)
   -------------------------------------------------------------------------- */
.tabs-container {
  max-width: 54rem;
  margin: 0 auto;
}

.tabs-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--card-subtle);
  padding: 0.375rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.tab-trigger {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: all var(--transition-fast);
}

.tab-trigger:hover {
  color: var(--foreground);
}

.tab-trigger.active {
  background-color: var(--card);
  color: var(--foreground);
  font-weight: 600;
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--border);
}

.tab-panel {
  display: none;
  animation: tabFadeIn 0.3s var(--ease-spring);
}

.tab-panel.active {
  display: block;
}

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tab-card {
  padding: 2.5rem;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--border);
  background-color: var(--card);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
  box-shadow: var(--shadow-md);
}

.tab-info-title {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.tab-info-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--muted-foreground);
  margin-bottom: 1.5rem;
}

.tab-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.tab-features-list li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--foreground);
}

.tab-features-list li i {
  color: var(--emerald-500);
  font-size: 0.8125rem;
}

.tab-meta-box {
  background-color: var(--card-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84375rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
}

.meta-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.meta-label {
  color: var(--muted-foreground);
}

.meta-val {
  font-weight: 600;
  color: var(--foreground);
}

/* --------------------------------------------------------------------------
   11. Real Asymmetric Bento Grid (Mat Hoca Ecosystem)
   -------------------------------------------------------------------------- */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: minmax(240px, auto);
  gap: 1.5rem;
}

.bento-card-wide {
  grid-column: span 2;
}

.bento-card-tall {
  grid-row: span 2;
}

.bento-card {
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bento-top {
  margin-bottom: 1.5rem;
}

.bento-icon-wrapper {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-lg);
  background-color: var(--card-subtle);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  color: var(--foreground);
  margin-bottom: 1.25rem;
}

.bento-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--foreground);
  margin-bottom: 0.5rem;
}

.bento-desc {
  font-size: 0.90625rem;
  line-height: 1.6;
  color: var(--muted-foreground);
}

/* Interactive WhatsApp Chat Simulation in Bento */
.chat-sim {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--card-subtle);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin-top: 1.5rem;
}

.chat-bubble {
  max-width: 85%;
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  line-height: 1.4;
}

.chat-bubble.student {
  background-color: var(--secondary);
  color: var(--foreground);
  align-self: flex-start;
  border-bottom-left-radius: var(--radius-xs);
}

.chat-bubble.teacher {
  background-color: var(--primary);
  color: var(--primary-foreground);
  align-self: flex-end;
  border-bottom-right-radius: var(--radius-xs);
}

/* --------------------------------------------------------------------------
   12. Teacher & Philosophy Showcase (Muhammet Ali Topcu)
   -------------------------------------------------------------------------- */
.teacher-section {
  background-color: var(--background-subtle);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.teacher-wrapper {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: center;
}

.teacher-photo-container {
  position: relative;
  border-radius: var(--radius-3xl);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--card) 0%, var(--card-subtle) 100%);
  padding: 2rem 2rem 0 2rem;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.teacher-photo {
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
  filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.15));
  transition: transform var(--transition-smooth);
  scale: 1;
}

.teacher-photo-container:hover .teacher-photo {
  scale: 1.02;
}

.teacher-badge-overlay {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background-color: var(--header-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 0.875rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.teacher-badge-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--foreground);
}

.teacher-badge-sub {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.teacher-content {
  display: flex;
  flex-direction: column;
}

.teacher-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--foreground);
  margin-bottom: 0.5rem;
}

.teacher-quote {
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--foreground);
  border-left: 2px solid var(--primary);
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}

.teacher-bio {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--muted-foreground);
  margin-bottom: 2rem;
}

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

.teacher-stat-box {
  padding: 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--card);
}

.teacher-stat-number {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--foreground);
  margin-bottom: 0.25rem;
}

.teacher-stat-text {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   13. Methodology Comparison Table (Classic vs Mat Hoca)
   -------------------------------------------------------------------------- */
.comparison-container {
  max-width: 52rem;
  margin: 0 auto;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--border);
  background-color: var(--card);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border);
  background-color: var(--card-subtle);
}

.comparison-col-head {
  padding: 1.25rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.comparison-col-head.right {
  background-color: var(--card);
  border-left: 1px solid var(--border);
  color: var(--foreground);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.comparison-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border);
}

.comparison-row:last-child {
  border-bottom: none;
}

.comparison-cell {
  padding: 1.25rem 1.75rem;
  font-size: 0.875rem;
  line-height: 1.55;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.comparison-cell.left {
  color: var(--muted-foreground);
}

.comparison-cell.right {
  border-left: 1px solid var(--border);
  background-color: var(--card);
  font-weight: 500;
  color: var(--foreground);
}

.comparison-cell i.bad {
  color: #ef4444;
  margin-top: 0.2rem;
}

.comparison-cell i.good {
  color: var(--emerald-500);
  margin-top: 0.2rem;
}

/* --------------------------------------------------------------------------
   14. Student Testimonials (Success Stories)
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  padding: 2rem;
}

.testimonial-rating {
  display: flex;
  gap: 0.25rem;
  color: var(--amber-500);
  font-size: 0.8125rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--muted-foreground);
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
}

.author-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  color: var(--primary-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8125rem;
}

.author-name {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--foreground);
}

.author-exam {
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* --------------------------------------------------------------------------
   15. FAQ Accordion (shadcn/ui Standard)
   -------------------------------------------------------------------------- */
.accordion-wrapper {
  max-width: 48rem;
  margin: 0 auto;
  border-top: 1px solid var(--border);
}

.accordion-item {
  border-bottom: 1px solid var(--border);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--foreground);
  text-align: left;
  transition: color var(--transition-fast);
}

.accordion-trigger:hover {
  color: var(--muted-foreground);
}

.accordion-icon {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  transition: transform var(--transition-base);
  rotate: 0deg;
}

.accordion-item.active .accordion-icon {
  rotate: 180deg;
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth), opacity var(--transition-smooth);
  opacity: 0;
}

.accordion-item.active .accordion-content {
  max-height: 300px;
  opacity: 1;
}

.accordion-body {
  padding-bottom: 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--muted-foreground);
}

/* --------------------------------------------------------------------------
   16. Final Dark Call-To-Action (Taxonomy Banner)
   -------------------------------------------------------------------------- */
.cta-box-wrapper {
  background-color: var(--zinc-950);
  color: #fafafa;
  border-radius: var(--radius-3xl);
  border: 1px solid var(--zinc-800);
  padding: 5rem 2.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.cta-box-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 20px 20px;
  mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, #000 30%, transparent 100%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
  max-width: 40rem;
  margin: 0 auto;
}

.cta-heading {
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  color: #fafafa;
}

.cta-subtext {
  font-size: 1.0625rem;
  color: #a1a1aa;
  line-height: 1.65;
  margin-bottom: 2.5rem;
}

.cta-btn-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-cta-main {
  background-color: #fafafa;
  color: #09090b;
  border-color: #fafafa;
}

.btn-cta-main:hover {
  background-color: #e4e4e7;
  border-color: #e4e4e7;
}

.btn-cta-sub {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fafafa;
  border-color: #3f3f46;
}

.btn-cta-sub:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #71717a;
}

/* --------------------------------------------------------------------------
   17. Footer (Minimalist Taxonomy Layout)
   -------------------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--border);
  background-color: var(--card-subtle);
  padding: 4.5rem 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
  margin-top: 1rem;
  max-width: 20rem;
}

.footer-heading {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--foreground);
  margin-bottom: 1.25rem;
}

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

.footer-link {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

/* --------------------------------------------------------------------------
   18. ibelick/ui Floating Island Dock (Glass Island)
   -------------------------------------------------------------------------- */
.floating-dock-container {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
}

.floating-dock {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.5rem;
  border-radius: var(--radius-full);
  background-color: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-dock);
  transition: transform var(--transition-smooth), border-color var(--transition-base);
}

.floating-dock:hover {
  border-color: var(--zinc-400);
}

.dock-icon-btn {
  width: 2.375rem;
  height: 2.375rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted-foreground);
  font-size: 1rem;
  transition: all var(--transition-fast);
  translate: 0 0;
  scale: 1;
}

.dock-icon-btn:hover {
  background-color: var(--secondary);
  color: var(--foreground);
  scale: 1.1;
}

.dock-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  color: var(--primary-foreground);
  font-size: 0.8125rem;
  font-weight: 600;
  border: 1px solid var(--border);
  transition: all var(--transition-fast);
  translate: 0 0;
  scale: 1;
}

.dock-cta-btn:hover {
  scale: 1.03;
}

.dock-cta-btn i {
  color: var(--whatsapp);
}

.dock-separator {
  width: 1px;
  height: 1.25rem;
  background-color: var(--border);
}

/* --------------------------------------------------------------------------
   19. Responsive Breakpoints & Mobile Touch Optimization
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .mockup-grid {
    grid-template-columns: 1fr;
  }

  .tab-card {
    grid-template-columns: 1fr;
    padding: 2rem;
  }

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

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

  .bento-card-wide,
  .bento-card-tall {
    grid-column: span 1;
    grid-row: span 1;
  }

  .teacher-wrapper {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

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

@media (max-width: 768px) {
  .section {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }

  .nav-actions .btn {
    display: none;
  }

  .nav-menu {
    display: none;
    position: fixed;
    top: 4rem;
    left: 0;
    right: 0;
    background-color: var(--card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 1.25rem 1.75rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 49;
    animation: mobileMenuSlideDown 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  }

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

  @keyframes mobileMenuSlideDown {
    from {
      opacity: 0;
      translate: 0 -8px;
    }
    to {
      opacity: 1;
      translate: 0 0;
    }
  }

  .nav-link {
    padding: 0.85rem 0.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
  }

  .nav-link:hover,
  .nav-link:active {
    background-color: var(--secondary);
    border-color: var(--border);
  }

  .mobile-menu-cta {
    display: inline-flex;
    width: 100%;
    margin-top: 0.5rem;
    justify-content: center;
    min-height: 2.875rem;
  }

  .mobile-toggle {
    display: inline-flex;
    min-width: 2.5rem;
    min-height: 2.5rem;
  }

  .hero {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
    min-height: 3rem;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   Smartphone Optimization (<= 640px)
   Targeted for mobile users who comprise the majority of visits
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
  body {
    padding-bottom: 5rem; /* Safe scroll room above fixed bottom dock */
  }

  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .section {
    padding-top: 3.25rem;
    padding-bottom: 3.25rem;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .section-title {
    font-size: clamp(1.45rem, 6vw, 1.95rem);
    line-height: 1.25;
  }

  .section-description {
    font-size: 0.875rem;
    line-height: 1.55;
  }

  .section-eyebrow {
    font-size: 0.6875rem;
    padding: 0.25rem 0.65rem;
    margin-bottom: 0.85rem;
  }

  /* Hero Section */
  .hero-announcement {
    max-width: 100%;
    white-space: normal;
    text-align: center;
    font-size: 0.75rem;
    padding: 0.35rem 0.65rem;
    line-height: 1.35;
  }

  .hero-title {
    font-size: clamp(1.85rem, 7vw, 2.75rem);
    line-height: 1.18;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
  }

  .hero-description {
    font-size: 0.9375rem;
    line-height: 1.55;
    margin-bottom: 1.75rem;
  }

  .hero-actions {
    gap: 0.75rem;
  }

  .hero-actions .btn {
    min-height: 3.125rem;
    font-size: 0.9375rem;
    border-radius: var(--radius-lg);
  }

  /* Hero Workspace Mockup */
  .hero-mockup-wrapper {
    margin-top: 2rem;
    border-radius: var(--radius-lg);
  }

  .mockup-header {
    padding: 0.625rem 0.85rem;
  }

  .mockup-tag {
    display: none; /* Hide internal string on mobile for cleaner header */
  }

  .workspace-method-card {
    padding: 1.15rem;
  }

  .workspace-method-title {
    font-size: 1.05rem;
    line-height: 1.35;
    margin-bottom: 1rem;
  }

  .method-steps-list {
    gap: 0.85rem;
  }

  .step-circle-num {
    width: 1.65rem;
    height: 1.65rem;
    font-size: 0.75rem;
  }

  .step-text-title {
    font-size: 0.875rem;
  }

  .step-text-desc {
    font-size: 0.78125rem;
    line-height: 1.45;
  }

  .workspace-feature-box {
    padding: 0.75rem 0.85rem;
    gap: 0.75rem;
  }

  .feature-box-title {
    font-size: 0.875rem;
  }

  .feature-box-desc {
    font-size: 0.78125rem;
    line-height: 1.4;
  }

  /* Exam Tabs: 2x2 Grid for Mobile */
  .tabs-nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.35rem;
    padding: 0.35rem;
    width: 100%;
    border-radius: var(--radius-lg);
  }

  .tab-trigger {
    width: 100%;
    justify-content: center;
    padding: 0.65rem 0.35rem;
    font-size: 0.8125rem;
    min-height: 2.75rem;
    text-align: center;
  }

  .tab-card {
    padding: 1.25rem;
    gap: 1.25rem;
    border-radius: var(--radius-xl);
  }

  .tab-info-title {
    font-size: 1.25rem;
    line-height: 1.3;
  }

  .tab-info-desc {
    font-size: 0.875rem;
    line-height: 1.55;
    margin-bottom: 1rem;
  }

  .tab-features-list {
    margin: 1rem 0 1.25rem 0;
    gap: 0.65rem;
  }

  .tab-features-list li {
    font-size: 0.8125rem;
    line-height: 1.45;
    gap: 0.5rem;
  }

  .tab-meta-box {
    padding: 0.875rem 1rem;
    gap: 0.65rem;
    margin-top: 1rem;
    border-radius: var(--radius-md);
  }

  .meta-row {
    font-size: 0.8125rem;
  }

  .tab-card .btn {
    width: 100%;
    justify-content: center;
    min-height: 3rem;
    font-size: 0.9375rem;
  }

  /* Bento Grid */
  .bento-grid {
    gap: 1rem;
  }

  .bento-card {
    padding: 1.25rem;
    border-radius: var(--radius-xl);
  }

  .bento-title {
    font-size: 1.05rem;
  }

  .bento-desc {
    font-size: 0.8125rem;
    line-height: 1.55;
  }

  /* Comparison Section: Stacked Card Pairs */
  .comparison-header {
    display: none; /* Hide separated column header on mobile */
  }

  .comparison-row {
    display: flex;
    flex-direction: column;
    border-bottom: none;
    margin-bottom: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
  }

  .comparison-cell.left {
    background-color: var(--card-subtle);
    padding: 0.75rem 0.85rem;
    font-size: 0.8125rem;
    opacity: 0.8;
    border-bottom: 1px dashed var(--border);
    gap: 0.5rem;
  }

  .comparison-cell.right {
    background-color: var(--card);
    padding: 0.85rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-top: none;
    border-left: none;
    gap: 0.5rem;
  }

  /* Teacher Profile Section */
  .teacher-wrapper {
    gap: 1.75rem;
  }

  .teacher-avatar-box {
    max-width: 260px;
    margin: 0 auto;
    aspect-ratio: 1;
    border-radius: var(--radius-xl);
  }

  .teacher-content .section-eyebrow {
    align-self: center !important;
  }

  .teacher-title {
    font-size: 1.6rem;
    text-align: center;
  }

  .teacher-quote {
    font-size: 0.9375rem;
    line-height: 1.5;
    padding-left: 0.75rem;
  }

  .teacher-bio {
    font-size: 0.875rem;
    line-height: 1.6;
  }

  .teacher-stats-row {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .teacher-stat-box {
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    border-radius: var(--radius-md);
  }

  .teacher-stat-number {
    font-size: 0.9375rem;
    margin-bottom: 0;
  }

  .teacher-stat-text {
    font-size: 0.75rem;
    text-align: right;
  }

  /* Social links on mobile: 2-column touch buttons */
  .teacher-content > div:last-child {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem !important;
    width: 100%;
  }

  .teacher-content > div:last-child span {
    width: 100%;
    margin-bottom: 0.25rem;
  }

  .teacher-content > div:last-child .btn-sm {
    flex: 1 1 calc(50% - 0.5rem);
    justify-content: center;
    min-height: 2.5rem;
  }

  /* Testimonials on Mobile */
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .testimonial-card {
    padding: 1.25rem;
    border-radius: var(--radius-xl);
  }

  .testimonial-text {
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 1rem;
  }

  .author-avatar {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 0.78125rem;
  }

  .author-name {
    font-size: 0.875rem;
  }

  .author-exam {
    font-size: 0.75rem;
  }

  /* Accordion on Mobile */
  .accordion-trigger {
    padding: 1rem 0.85rem;
    font-size: 0.875rem;
    gap: 0.75rem;
    min-height: 3.25rem;
  }

  .accordion-body {
    padding: 0 0.85rem 1rem;
    font-size: 0.8125rem;
    line-height: 1.6;
  }

  /* CTA Container */
  .cta-box-wrapper {
    padding: 2.25rem 1.25rem;
    border-radius: var(--radius-xl);
  }

  .cta-heading {
    font-size: 1.5rem;
    line-height: 1.25;
  }

  .cta-subtext {
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
  }

  .cta-inner .btn {
    width: 100%;
    justify-content: center;
    min-height: 3.125rem;
  }

  /* Floating Dock (Thumb-Friendly Bottom Island) */
  .floating-dock-container {
    position: fixed;
    bottom: 0.85rem;
    left: 0.85rem;
    right: 0.85rem;
    z-index: 45;
    display: flex;
    justify-content: center;
  }

  .floating-dock {
    width: 100%;
    max-width: 420px;
    padding: 0.35rem 0.5rem;
    background-color: var(--header-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-full);
  }

  .dock-cta-btn {
    flex: 1;
    justify-content: center;
    padding: 0.55rem 0.85rem;
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: var(--radius-full);
  }

  .dock-icon-btn {
    width: 2.25rem;
    height: 2.25rem;
  }
}

/* Extra Small Phones (<= 380px) */
@media (max-width: 380px) {
  .hero-title {
    font-size: 1.7rem;
  }

  .tab-trigger {
    font-size: 0.75rem;
    padding: 0.55rem 0.2rem;
  }

  .dock-separator {
    display: none;
  }

  .floating-dock {
    gap: 0.35rem;
  }
}