/* ==========================================================================
   DesignX - AI Video Advertising Website Stylesheet
   Theme: Luxury Dark Tech / Obsidian & Metallic Gold
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-primary: #07080a;
  --bg-secondary: #0d0f14;
  --bg-card: rgba(18, 22, 31, 0.75);
  --bg-card-hover: rgba(26, 31, 44, 0.9);
  --bg-glass: rgba(15, 18, 26, 0.7);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(245, 197, 99, 0.28);
  --border-gold-glow: rgba(245, 197, 99, 0.5);

  /* Gold & Accent Gradients */
  --gold-light: #fae092;
  --gold-primary: #d4a340;
  --gold-dark: #916616;
  --gold-gradient: linear-gradient(135deg, #fae092 0%, #e2ab46 45%, #b27a20 100%);
  --gold-gradient-soft: linear-gradient(135deg, rgba(250, 224, 146, 0.15) 0%, rgba(226, 171, 70, 0.05) 100%);
  --cyan-accent: #00d2ff;
  --purple-accent: #8a2be2;
  --accent-gradient: linear-gradient(135deg, #e2ab46 0%, #ff5252 50%, #9026ff 100%);

  /* Text Colors */
  --text-main: #f3f5f8;
  --text-muted: #949eb5;
  --text-dim: #657088;
  --text-gold: #f4ca75;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --radius-full: 9999px;

  /* Shadows & Glow */
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.45);
  --shadow-gold: 0 0 25px rgba(226, 171, 70, 0.25);
  --shadow-gold-lg: 0 10px 40px rgba(212, 163, 64, 0.35);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-max: 1200px;
  --nav-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* Ambient Background Glow */
body::before {
  content: '';
  position: fixed;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 163, 64, 0.08) 0%, rgba(138, 43, 226, 0.04) 50%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  filter: blur(80px);
}

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

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

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

input, select, textarea {
  font-family: inherit;
  color: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  z-index: 100;
  background: rgba(7, 8, 10, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-normal), border var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(7, 8, 10, 0.94);
  border-bottom-color: rgba(245, 197, 99, 0.2);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.logo-img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid var(--border-gold);
  box-shadow: 0 0 15px rgba(212, 163, 64, 0.2);
}

.brand-name {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  font-size: 0.925rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold-gradient);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

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

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-main);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
}

.btn-primary {
  background: var(--gold-gradient);
  color: #0c0902;
  box-shadow: 0 4px 20px rgba(226, 171, 70, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245, 197, 99, 0.55);
}

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

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-gold);
  color: var(--text-gold);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.95rem 2.2rem;
  font-size: 1.05rem;
}

/* Badge Component */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--gold-gradient-soft);
  border: 1px solid var(--border-gold);
  color: var(--text-gold);
  box-shadow: 0 0 15px rgba(212, 163, 64, 0.1);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px #22c55e;
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* Section Common Styling */
.section {
  padding: 6.5rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 4rem auto;
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-top: 1rem;
  margin-bottom: 1.25rem;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.highlight-gold {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Hero Section */
.hero-section {
  padding: 5rem 0 7rem 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.hero-title {
  font-size: clamp(2.5rem, 4.8vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.hero-stats-row {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  width: 100%;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-main);
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero Showcase Frame */
.hero-showcase {
  position: relative;
}

.hero-video-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(212, 163, 64, 0.18);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hero-video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.9), 0 0 45px rgba(212, 163, 64, 0.3);
}

.hero-media-wrapper {
  position: relative;
  aspect-ratio: 16/9;
  background: #000;
  overflow: hidden;
}

.hero-media-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.hero-video-card:hover .hero-media-wrapper img {
  transform: scale(1.04);
}

.video-overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.4) 60%, rgba(7,8,10,0.95) 100%);
  pointer-events: none;
}

/* Live Simulation Play Trigger */
.play-trigger-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(14, 17, 24, 0.8);
  backdrop-filter: blur(10px);
  border: 2px solid var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-gold);
  box-shadow: var(--shadow-gold-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 5;
}

.play-trigger-btn:hover {
  transform: translate(-50%, -50%) scale(1.1);
  background: var(--gold-gradient);
  color: #0c0902;
  border-color: #fff;
}

.play-icon {
  margin-left: 3px;
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* Floating AI Metrics Chip */
.floating-metric-chip {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 0.5rem 0.9rem;
  background: rgba(12, 15, 22, 0.85);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold-light);
  box-shadow: 0 8px 20px rgba(0,0,0,0.5);
  z-index: 4;
}

.floating-pill-bottom {
  position: absolute;
  bottom: 80px;
  left: 18px;
  padding: 0.45rem 0.85rem;
  background: rgba(12, 15, 22, 0.85);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.76rem;
  font-weight: 500;
  color: #fff;
  z-index: 4;
}

/* Hero Player Bottom Info Bar */
.hero-player-footer {
  padding: 1.1rem 1.4rem;
  background: rgba(12, 15, 22, 0.95);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.player-info {
  display: flex;
  flex-direction: column;
}

.player-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
}

.player-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.player-soundwave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 20px;
}

.soundwave-bar {
  width: 3px;
  height: 100%;
  background: var(--gold-primary);
  border-radius: 2px;
  animation: wave 1.2s ease-in-out infinite alternate;
}

.soundwave-bar:nth-child(2) { animation-delay: 0.2s; height: 60%; }
.soundwave-bar:nth-child(3) { animation-delay: 0.4s; height: 90%; }
.soundwave-bar:nth-child(4) { animation-delay: 0.1s; height: 40%; }
.soundwave-bar:nth-child(5) { animation-delay: 0.3s; height: 75%; }

@keyframes wave {
  0% { transform: scaleY(0.3); opacity: 0.4; }
  100% { transform: scaleY(1); opacity: 1; }
}

/* Ticker / Brands Section */
.trusted-section {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(10, 12, 17, 0.4);
}

.ticker-heading {
  text-align: center;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}

.ticker-marquee {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 3rem;
  flex-wrap: wrap;
  opacity: 0.7;
}

.ticker-brand {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #8895b3;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--transition-fast), opacity var(--transition-fast);
}

.ticker-brand:hover {
  color: var(--text-gold);
  opacity: 1;
}

/* Interactive AI Ad Studio (Playground) */
.studio-section {
  background: radial-gradient(circle at 50% 30%, rgba(212, 163, 64, 0.05) 0%, transparent 70%);
}

.studio-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md), 0 0 30px rgba(212, 163, 64, 0.1);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
}

.studio-controls {
  padding: 2.5rem;
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.control-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.prompt-textarea {
  width: 100%;
  background: rgba(8, 10, 15, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.9rem 1.1rem;
  color: var(--text-main);
  font-size: 0.95rem;
  line-height: 1.5;
  resize: none;
  min-height: 90px;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.prompt-textarea:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 15px rgba(212, 163, 64, 0.2);
}

.preset-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.preset-pill {
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.preset-pill:hover,
.preset-pill.active {
  background: var(--gold-gradient-soft);
  border-color: var(--border-gold);
  color: var(--text-gold);
}

.options-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.custom-select {
  width: 100%;
  background: rgba(8, 10, 15, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  color: var(--text-main);
  font-size: 0.88rem;
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.custom-select:focus {
  border-color: var(--gold-primary);
}

/* Studio Canvas / Preview Screen */
.studio-preview {
  padding: 2.5rem;
  background: rgba(9, 11, 16, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.preview-display-box {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #000;
  aspect-ratio: 16/9;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease;
}

.rendering-overlay {
  position: absolute;
  inset: 0;
  background: rgba(6, 7, 10, 0.88);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
  z-index: 10;
  padding: 2rem;
  text-align: center;
}

.rendering-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.spinner {
  width: 44px;
  height: 44px;
  border: 3px solid rgba(212, 163, 64, 0.2);
  border-top-color: var(--gold-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.render-step-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gold-light);
}

.render-progress-bar {
  width: 220px;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
}

.render-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--gold-gradient);
  transition: width 0.2s ease;
}

/* Studio Meta Results */
.studio-meta-results {
  margin-top: 1.5rem;
  padding: 1.2rem;
  background: rgba(14, 18, 25, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}

.meta-label {
  color: var(--text-dim);
}

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

.meta-val.score {
  color: #22c55e;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gold-gradient);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  background: var(--bg-card-hover);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 25px rgba(212, 163, 64, 0.12);
}

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

.feature-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--gold-gradient-soft);
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
}

.feature-icon-box svg {
  width: 26px;
  height: 26px;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.feature-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Portfolio / Showcase Gallery */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gold-gradient);
  color: #0c0902;
  border-color: transparent;
  box-shadow: var(--shadow-gold);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.showcase-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.showcase-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 25px rgba(212, 163, 64, 0.2);
}

.showcase-thumb-wrap {
  position: relative;
  aspect-ratio: 16/9;
  background: #000;
  overflow: hidden;
}

.showcase-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.showcase-card:hover .showcase-thumb-wrap img {
  transform: scale(1.06);
}

.showcase-badge-top {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(7, 8, 10, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-gold);
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-gold);
}

.showcase-play-hover {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.showcase-card:hover .showcase-play-hover {
  opacity: 1;
}

.play-circle-small {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold-gradient);
  color: #0c0902;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold);
}

.showcase-body {
  padding: 1.4rem;
}

.showcase-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.showcase-client {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.showcase-metrics {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.8rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.82rem;
}

.metric-pill {
  font-weight: 700;
  color: #22c55e;
}

.views-pill {
  color: var(--text-dim);
}

/* Workflow Section (How It Works) */
.workflow-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  position: relative;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
}

.step-number {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0.4;
  margin-bottom: 1.2rem;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Metrics Counter Strip */
.stats-strip {
  background: linear-gradient(180deg, rgba(16, 20, 29, 0.8) 0%, rgba(9, 11, 16, 0.9) 100%);
  border-top: 1px solid var(--border-gold);
  border-bottom: 1px solid var(--border-gold);
  padding: 4rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2.5rem;
  text-align: center;
}

.big-stat-number {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

.big-stat-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Pricing Section */
.pricing-toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.pricing-switch-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
}

.pricing-switch-label.active {
  color: var(--text-main);
}

.pricing-switch {
  width: 52px;
  height: 28px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  position: relative;
  cursor: pointer;
  border: 1px solid var(--border-subtle);
  transition: background var(--transition-fast);
}

.pricing-switch.active {
  background: var(--gold-primary);
}

.switch-knob {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.pricing-switch.active .switch-knob {
  transform: translateX(24px);
  background: #0c0902;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.8rem 2.2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-normal);
}

.pricing-card.featured {
  border-color: var(--border-gold);
  background: rgba(22, 27, 39, 0.9);
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.8), 0 0 30px rgba(212, 163, 64, 0.18);
  transform: scale(1.03);
}

.featured-pill {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-gradient);
  color: #0c0902;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-gold);
}

.plan-name {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.plan-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  min-height: 44px;
  margin-bottom: 1.5rem;
}

.price-box {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  margin-bottom: 2rem;
}

.price-currency {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-gold);
}

.price-amount {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--text-main);
}

.price-cycle {
  font-size: 0.9rem;
  color: var(--text-dim);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 2.5rem;
  flex-grow: 1;
}

.plan-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.925rem;
  color: var(--text-muted);
}

.check-icon {
  width: 18px;
  height: 18px;
  color: var(--gold-primary);
  flex-shrink: 0;
}

/* FAQ Accordion (Modern Details/Summary) */
.faq-wrap {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

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

details.faq-item[open] {
  border-color: var(--border-gold);
  background: rgba(22, 27, 39, 0.75);
}

summary.faq-question {
  padding: 1.35rem 1.6rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  user-select: none;
}

summary.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon-arrow {
  width: 20px;
  height: 20px;
  color: var(--gold-primary);
  transition: transform var(--transition-fast);
}

details.faq-item[open] .faq-icon-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.6rem 1.4rem 1.6rem;
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* CTA Banner Section */
.cta-banner-section {
  padding: 6rem 0;
}

.cta-banner-card {
  background: linear-gradient(135deg, rgba(28, 35, 52, 0.8) 0%, rgba(13, 16, 23, 0.95) 100%);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 4.5rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.8), var(--shadow-gold-lg);
}

.cta-banner-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(circle, rgba(226, 171, 70, 0.25) 0%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
}

.cta-banner-title {
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 800;
  margin-bottom: 1.2rem;
  letter-spacing: -0.02em;
}

.cta-banner-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 2.5rem auto;
}

.cta-banner-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

/* Dialog / Native Modal Component */
dialog {
  margin: auto;
  padding: 0;
  border: none;
  background: transparent;
  max-width: 580px;
  width: 90%;
  border-radius: var(--radius-xl);
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.9), 0 0 50px rgba(212, 163, 64, 0.3);
  color: var(--text-main);
  outline: none;
}

dialog::backdrop {
  background: rgba(4, 5, 8, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.modal-content-box {
  background: #0f121a;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-main);
}

.modal-close-btn {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

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

.form-input {
  width: 100%;
  background: rgba(7, 8, 12, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
  font-size: 0.95rem;
  color: var(--text-main);
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-input:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 12px rgba(212, 163, 64, 0.2);
}

/* Video Player Modal Special Style */
dialog#videoModal {
  max-width: 900px;
}

.video-theater-box {
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-gold);
}

.theater-media-wrap {
  aspect-ratio: 16/9;
  position: relative;
}

.theater-media-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Toast Notification */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: #141923;
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6), var(--shadow-gold);
  z-index: 1000;
  transform: translateY(120%);
  opacity: 0;
  transition: all var(--transition-normal);
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  background: #050608;
  padding: 5rem 0 2.5rem 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.footer-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 320px;
}

.footer-title {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-main);
  margin-bottom: 1.2rem;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav-list a {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

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

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

.newsletter-input {
  flex-grow: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.65rem 1.1rem;
  font-size: 0.88rem;
  color: var(--text-main);
  outline: none;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #22c55e;
  font-weight: 500;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    align-items: center;
  }

  .hero-subtitle {
    margin: 0 auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats-row {
    justify-content: center;
  }

  .studio-card {
    grid-template-columns: 1fr;
  }

  .studio-controls {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links, .header-cta-group {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .site-header.menu-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background: #0b0e14;
    padding: 2rem;
    border-bottom: 1px solid var(--border-gold);
    gap: 1.5rem;
  }

  .options-row {
    grid-template-columns: 1fr;
  }

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

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