/* ==========================================================================
   DIMOPLAY — LANDING PAGE STYLESHEET
   Colors and theme matching DimoPlay Flutter App (AppColorsDark & AppColorsLight)
   ========================================================================== */

/* --- Custom Properties & Theme Variables --- */
:root {
  /* Dark Theme (Default) */
  --bg-scaffold: #090E1A;
  --bg-card: #111827;
  --bg-card-secondary: #151E2E;
  --bg-card-hover: #1c273c;
  --bg-icon: #1A2436;
  --bg-input: #0F172A;
  --bg-badge: rgba(59, 111, 212, 0.12);
  
  --primary: #3B6FD4;
  --primary-light: #5B8EEF;
  --primary-dark: #244ea1;
  --primary-gradient: linear-gradient(135deg, #3B6FD4 0%, #5B8EEF 100%);
  --primary-glow: rgba(59, 111, 212, 0.35);
  
  --accent-coral: #E85D4A;
  --accent-green: #10B981;
  --accent-purple: #8B5CF6;
  --accent-amber: #F59E0B;
  
  --text-primary: #FFFFFF;
  --text-secondary: #8A9BB5;
  --text-muted: #4D5D73;
  --text-inverse: #090E1A;
  
  --border: #1E2D40;
  --border-focus: #3B6FD4;
  --border-light: rgba(255, 255, 255, 0.08);
  
  --nav-bg: rgba(17, 24, 39, 0.85);
  --nav-border: rgba(30, 45, 64, 0.7);
  --nav-active: #1A2E52;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px rgba(59, 111, 212, 0.25);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] {
  --bg-scaffold: #EEF0F5;
  --bg-card: #FFFFFF;
  --bg-card-secondary: #F5F6FA;
  --bg-card-hover: #EAEFF8;
  --bg-icon: #E8EDF5;
  --bg-input: #FFFFFF;
  --bg-badge: rgba(30, 58, 138, 0.08);
  
  --primary: #1E3A8A;
  --primary-light: #2C52C8;
  --primary-dark: #14275E;
  --primary-gradient: linear-gradient(135deg, #1E3A8A 0%, #2C52C8 100%);
  --primary-glow: rgba(30, 58, 138, 0.2);
  
  --accent-coral: #E85D4A;
  --accent-green: #059669;
  --accent-purple: #7C3AED;
  --accent-amber: #D97706;
  
  --text-primary: #0D1526;
  --text-secondary: #5A6E87;
  --text-muted: #9AAABB;
  --text-inverse: #FFFFFF;
  
  --border: #E0E5EF;
  --border-focus: #1E3A8A;
  --border-light: rgba(0, 0, 0, 0.06);
  
  --nav-bg: rgba(255, 255, 255, 0.9);
  --nav-border: rgba(224, 229, 239, 0.8);
  --nav-active: #DDE3F5;
  
  --shadow-sm: 0 2px 8px rgba(13, 21, 38, 0.04);
  --shadow-md: 0 8px 24px rgba(13, 21, 38, 0.08);
  --shadow-lg: 0 16px 40px rgba(13, 21, 38, 0.12);
  --shadow-glow: 0 0 30px rgba(30, 58, 138, 0.15);
}

/* --- Base & Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-scaffold);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  background-color: var(--bg-scaffold);
  transition: background-color var(--transition-normal), color var(--transition-normal);
  position: relative;
}

/* --- Background Ambient Glows --- */
.ambient-glow-1 {
  position: fixed;
  top: -150px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59, 111, 212, 0.15) 0%, rgba(9, 14, 26, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(40px);
}

.ambient-glow-2 {
  position: fixed;
  top: 45%;
  left: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(91, 142, 239, 0.1) 0%, rgba(9, 14, 26, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(50px);
}

.ambient-glow-3 {
  position: fixed;
  bottom: -100px;
  right: 10%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(232, 93, 74, 0.08) 0%, rgba(9, 14, 26, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(45px);
}

/* --- Container & Layout --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

section {
  padding: 90px 0;
  position: relative;
}

@media (max-width: 768px) {
  section {
    padding: 60px 0;
  }
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
}

h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
}

h3 {
  font-size: 1.4rem;
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.gradient-text {
  background: linear-gradient(135deg, #FFFFFF 30%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .gradient-text {
  background: linear-gradient(135deg, #0D1526 30%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-coral {
  color: var(--accent-coral) !important;
}

.text-primary-color {
  color: var(--primary-light) !important;
}

/* --- Section Headers --- */
.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 55px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--bg-badge);
  border: 1px solid rgba(59, 111, 212, 0.25);
  border-radius: var(--radius-full);
  color: var(--primary-light);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}

.section-tag svg {
  width: 14px;
  height: 14px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.15rem;
}

/* --- Badges & Status Pills --- */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-full);
  color: #34D399;
  font-size: 0.85rem;
  font-weight: 600;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10B981;
  position: relative;
}

.status-dot::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border-radius: 50%;
  background-color: #10B981;
  opacity: 0.6;
  animation: pulse-ring 1.8s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: none;
  outline: none;
}

.btn-primary {
  background: var(--primary-gradient);
  color: #FFFFFF;
  box-shadow: 0 4px 18px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(59, 111, 212, 0.45);
  color: #FFFFFF;
}

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

.btn-secondary {
  background: var(--bg-card-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* --- Header & Navbar --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 0;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--nav-border);
  padding: 10px 0;
  box-shadow: var(--shadow-sm);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.brand-logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 8px;
}

.brand-logo span span {
  color: var(--primary-light);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.theme-toggle {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary-light);
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 6px;
}

/* Mobile navigation drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  display: none;
  flex-direction: column;
  gap: 18px;
  box-shadow: var(--shadow-lg);
  z-index: 99;
}

.mobile-nav-drawer.open {
  display: flex;
}

.mobile-nav-drawer a {
  text-decoration: none;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 600;
  padding: 8px 0;
}

/* --- Hero Section --- */
.hero-section {
  padding-top: 140px;
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-cover-img {
  width: 75%;
  max-width: 320px;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 20px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.hero-badge-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.6;
  max-width: 580px;
}

/* Fast Hero Waitlist Form */
.hero-form-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 6px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 540px;
  transition: border-color var(--transition-fast);
}

.hero-form-box:focus-within {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-glow);
}

.hero-form-inner {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  padding: 12px 18px;
  color: var(--text-primary);
  font-size: 1rem;
  font-family: inherit;
}

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

.hero-proof {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-top: 4px;
}

.user-avatars {
  display: flex;
  align-items: center;
}

.user-avatars span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg-scaffold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  margin-left: -8px;
}

.user-avatars span:first-child {
  margin-left: 0;
  background: #3B6FD4;
}
.user-avatars span:nth-child(2) { background: #8B5CF6; }
.user-avatars span:nth-child(3) { background: #10B981; }
.user-avatars span:nth-child(4) { background: #E85D4A; }

.proof-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.proof-text strong {
  color: var(--text-primary);
}

/* --- Hero Phone Mockup --- */
.hero-mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup-container {
  position: relative;
  width: 315px;
}

.phone-device {
  width: 100%;
  background: #060912;
  border-radius: 46px;
  padding: 10px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 45px var(--primary-glow);
  border: 3px solid #1E2D40;
  position: relative;
}

.phone-screen {
  background: #090E1A;
  border-radius: 38px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 9 / 19.5;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 18px;
  background: #000000;
  border-radius: 12px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.camera-dot {
  width: 8px;
  height: 8px;
  background: #152238;
  border-radius: 50%;
}

/* App In-Mockup Simulation */
.app-screen-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 34px 14px 14px;
  background: #090E1A;
  color: #FFFFFF;
  font-size: 0.85rem;
}

.mockup-app-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.mockup-app-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: #FFFFFF;
}

.mockup-player-card {
  background: #111827;
  border-radius: 14px;
  padding: 10px;
  border: 1px solid #1E2D40;
  margin-bottom: 10px;
  display: flex;
  gap: 10px;
  align-items: center;
}

.mockup-thumb {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: linear-gradient(135deg, #1E3A8A 0%, #3B6FD4 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFF;
}

.mockup-meta {
  flex: 1;
}

.mockup-title {
  font-weight: 700;
  font-size: 0.82rem;
  color: #FFF;
  line-height: 1.2;
}

.mockup-author {
  font-size: 0.7rem;
  color: #8A9BB5;
}

.mockup-waveform {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 18px;
  margin-top: 5px;
}

.wave-bar {
  flex: 1;
  background: #1E2D40;
  height: 30%;
  border-radius: 2px;
}

.wave-bar.active {
  background: #3B6FD4;
  height: 85%;
  animation: wave 1.2s ease-in-out infinite alternate;
}

.wave-bar:nth-child(2).active { animation-delay: 0.2s; height: 100%; }
.wave-bar:nth-child(3).active { animation-delay: 0.4s; height: 65%; }
.wave-bar:nth-child(4).active { animation-delay: 0.1s; height: 90%; }
.wave-bar:nth-child(5).active { animation-delay: 0.3s; height: 50%; }

@keyframes wave {
  0% { transform: scaleY(0.3); }
  100% { transform: scaleY(1); }
}

/* Transcript Simulation */
.mockup-transcript-box {
  flex: 1;
  background: #151E2E;
  border-radius: 14px;
  border: 1px solid #1E2D40;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
}

.transcript-line {
  font-size: 0.78rem;
  line-height: 1.45;
  color: #8A9BB5;
}

.transcript-line.active {
  color: #FFFFFF;
  font-weight: 600;
}

.word-highlight {
  background: #3B6FD4;
  color: #FFFFFF;
  padding: 2px 5px;
  border-radius: 4px;
  display: inline-block;
  box-shadow: 0 0 10px rgba(59, 111, 212, 0.6);
}

.mockup-ai-bubble {
  background: rgba(59, 111, 212, 0.15);
  border: 1px solid #3B6FD4;
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.72rem;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ai-bubble-header {
  display: flex;
  align-items: center;
  gap: 4px;
  color: #5B8EEF;
  font-weight: 700;
  font-size: 0.7rem;
}

/* Mockup Floating Badges */
.floating-badge {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 20;
  animation: float-badge 4s ease-in-out infinite alternate;
}

.floating-badge-1 {
  top: 15%;
  right: -25px;
  animation-delay: 0s;
}

.floating-badge-2 {
  bottom: 18%;
  left: -35px;
  animation-delay: 2s;
}

@keyframes float-badge {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

.floating-badge-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFF;
}

.floating-badge-icon.blue { background: #3B6FD4; }
.floating-badge-icon.coral { background: #E85D4A; }
.floating-badge-icon.green { background: #10B981; }

.floating-badge-text h4 {
  font-size: 0.8rem;
  margin: 0;
}

.floating-badge-text p {
  font-size: 0.7rem;
  margin: 0;
  color: var(--text-secondary);
}

/* --- Features Grid Section --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary-gradient);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
}

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

.feature-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--bg-icon);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
}

.feature-card h3 {
  font-size: 1.3rem;
}

.feature-card p {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- Sources Banner Section (YouTube, Podcasts, Files) --- */
.sources-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.source-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  transition: transform var(--transition-fast);
}

.source-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-light);
}

.source-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
}

.source-icon.yt {
  background: rgba(255, 0, 0, 0.12);
  color: #FF0000;
  border: 1px solid rgba(255, 0, 0, 0.25);
}

.source-icon.podcast {
  background: rgba(139, 92, 246, 0.12);
  color: #A78BFA;
  border: 1px solid rgba(139, 92, 246, 0.25);
}

.source-icon.file {
  background: rgba(59, 111, 212, 0.12);
  color: #5B8EEF;
  border: 1px solid rgba(59, 111, 212, 0.25);
}

/* --- Interactive Player Live Demo Section --- */
.interactive-demo-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-lg);
  max-width: 960px;
  margin: 0 auto;
  position: relative;
}

.demo-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.demo-player-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

@media (max-width: 768px) {
  .demo-player-body {
    grid-template-columns: 1fr;
  }
}

.demo-transcript-interactive {
  background: var(--bg-card-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.interactive-word {
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  transition: all 0.15s ease;
  display: inline-block;
}

.interactive-word:hover {
  background: rgba(59, 111, 212, 0.25);
  color: var(--primary-light);
}

.interactive-word.selected {
  background: var(--primary);
  color: #FFFFFF !important;
  font-weight: 700;
}

.demo-ai-panel {
  background: var(--bg-card-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(59, 111, 212, 0.15);
  color: var(--primary-light);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.ai-explanation-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-size: 0.9rem;
}

/* --- App Screenshots Showcase (Unified White Background Container) --- */
.screenshots-white-container {
  --showcase-bg: #0D1829;
  background: var(--showcase-bg) !important;
  border-radius: 36px;
  padding: 56px 36px 48px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 24px 60px rgba(0,0,0,0.4);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(59, 111, 212, 0.18);
}

[data-theme="light"] .screenshots-white-container {
  --showcase-bg: #FFFFFF;
  background: var(--showcase-bg) !important;
  box-shadow: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.screenshots-unified-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  justify-items: center;
  align-items: flex-start;
}

@media (max-width: 1100px) {
  .screenshots-unified-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .screenshots-white-container {
    padding: 32px 18px 28px;
    border-radius: 24px;
  }
  .screenshots-unified-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.unified-screenshot-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 100%;
  max-width: 260px;
}

.unified-screenshot-item .screenshot-device-frame {
  width: 220px;
  height: 480px;
  background: transparent;
  border: none;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
}


.unified-screenshot-item:hover .screenshot-device-frame {
  transform: translateY(-8px);
}

.unified-screenshot-item .screenshot-device-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.screenshot-placeholder-content {
  padding: 22px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 100%;
  width: 100%;
  background: linear-gradient(180deg, #111827 0%, #090E1A 100%);
}

.placeholder-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-icon);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
}

.placeholder-instruction {
  font-size: 0.72rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px dashed var(--border);
}

.screenshot-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.75) !important;
  text-align: center;
  margin-top: 4px;
}

[data-theme="light"] .screenshot-label {
  color: #0D1526 !important;
}

/* --- How It Works Steps --- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
}

.step-number {
  position: absolute;
  top: -18px;
  left: 28px;
  width: 36px;
  height: 36px;
  background: var(--primary-gradient);
  color: #FFF;
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.step-card h3 {
  margin-top: 10px;
  margin-bottom: 12px;
}

/* --- Waitlist / Early Access Form Section --- */
.waitlist-section {
  padding: 100px 0;
}

.waitlist-box {
  background: linear-gradient(135deg, #111827 0%, #090E1A 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 60px 48px;
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  position: relative;
  overflow: hidden;
  max-width: 960px;
  margin: 0 auto;
}

.waitlist-box::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59, 111, 212, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.waitlist-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-control {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(59, 111, 212, 0.15);
}

.form-control::placeholder {
  color: var(--text-muted);
}

select.form-control {
  cursor: pointer;
}

/* Success Card Modal / Box */
.success-message-card {
  display: none;
  background: var(--bg-card);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.15);
  animation: fadeIn 0.4s ease;
}

.success-icon {
  width: 64px;
  height: 64px;
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.vip-pass-card {
  background: linear-gradient(135deg, #151E2E 0%, #0D1526 100%);
  border: 1px dashed var(--primary-light);
  border-radius: var(--radius-md);
  padding: 18px;
  margin: 20px 0;
  text-align: left;
}

/* --- FAQ Accordion --- */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--primary-light);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  font-family: inherit;
}

.faq-icon {
  transition: transform var(--transition-fast);
  color: var(--text-secondary);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--primary-light);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease;
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 20px;
}

/* --- Google Play Badge Placeholder --- */
.play-store-badge {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: #000000;
  color: #FFFFFF;
  border: 1px solid #2A3B54;
  border-radius: 12px;
  padding: 10px 20px;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.play-store-badge:hover {
  transform: translateY(-2px);
  border-color: var(--primary-light);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.play-store-badge svg {
  width: 28px;
  height: 28px;
}

.badge-sub {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #8A9BB5;
  display: block;
}

.badge-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1;
  display: block;
}

/* --- Footer --- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  margin-top: 60px;
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-logo {
  font-size: 1rem;
}

.footer-nav {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

.footer-right {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--text-muted);
}


/* --- Admin Export Drawer / Dialog (For Website Owner) --- */
.admin-badge-trigger {
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s;
}
.admin-badge-trigger:hover {
  opacity: 1;
}

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  width: 100%;
  max-width: 650px;
  box-shadow: var(--shadow-lg);
  position: relative;
  max-height: 85vh;
  overflow-y: auto;
}

/* --- Animations --- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-form-box {
    margin: 0 auto;
    width: 100%;
  }
  
  .hero-proof {
    justify-content: center;
  }
  
  .sources-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }
  
  .waitlist-grid {
    grid-template-columns: 1fr;
  }
  

}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .hero-form-inner {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-input {
    width: 100%;
    text-align: center;
  }
  
  .hero-form-inner .btn {
    width: 100%;
  }
  
  .floating-badge {
    display: none;
  }
  
  .waitlist-box {
    padding: 36px 20px;
  }
  

}