/* ==========================================================================
   PIXRL — Ultra-Premium Glassmorphism Design System (visionOS & Linear Grade)
   ========================================================================== */

:root {
  /* Base Obsidian Obsidian Theme */
  --bg-main: #060809;
  --bg-surface: #0b0e12;
  --bg-darker: #040507;

  /* True Glass Surfaces */
  --bg-card: rgba(14, 18, 26, 0.62);
  --bg-card-hover: rgba(22, 28, 42, 0.75);
  --glass-base: rgba(14, 18, 26, 0.62);
  --glass-base-hover: rgba(20, 26, 38, 0.72);
  --glass-card: rgba(255, 255, 255, 0.038);
  --glass-card-hover: rgba(255, 255, 255, 0.075);
  --glass-card-active: rgba(255, 255, 255, 0.12);
  --glass-pill: rgba(255, 255, 255, 0.05);

  /* Glass Specular Highlights & Borders */
  --border-subtle: rgba(255, 255, 255, 0.1);
  --border-medium: rgba(255, 255, 255, 0.2);
  --border-bright: rgba(255, 255, 255, 0.38);
  --glass-border-subtle: 1px solid rgba(255, 255, 255, 0.1);
  --glass-border-medium: 1px solid rgba(255, 255, 255, 0.18);
  --glass-border-bright: 1px solid rgba(255, 255, 255, 0.38);
  --glass-border: 1px solid rgba(255, 255, 255, 0.15);

  /* Specular Rim Light Bevels */
  --glass-specular-top: inset 0 1px 1.5px 0 rgba(255, 255, 255, 0.26);
  --glass-specular-dual: inset 0 1px 1.5px 0 rgba(255, 255, 255, 0.28), inset 0 -1px 1.5px 0 rgba(0, 0, 0, 0.5);
  --glass-specular-intense: inset 0 1.5px 2px 0 rgba(255, 255, 255, 0.42), inset 0 -1px 2px 0 rgba(0, 0, 0, 0.6);

  /* True Optical Blurs - GPU Optimized for 60 FPS */
  --glass-blur-sm: blur(10px);
  --glass-blur-md: blur(14px);
  --glass-blur-lg: blur(18px);
  --glass-blur: blur(14px);

  /* Color Palette */
  --text-primary: #ffffff;
  --text-secondary: #f3f4f6;
  --text-muted: #949ca6;
  --text-dim: #606773;

  --accent-cyan: #38bdf8;
  --accent-cyan-glow: rgba(56, 189, 248, 0.28);
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.25);
  --accent-indigo: #6366f1;
  --accent-indigo-glow: rgba(99, 102, 241, 0.28);
  --accent-gold: #fbbf24;
  --accent-gold-glow: rgba(251, 191, 36, 0.22);

  /* Typography */
  --font-display: 'Plus Jakarta Sans', 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Luxury Glass Elevations */
  --shadow-sm: 0 4px 14px rgba(0, 0, 0, 0.45);
  --shadow-md: 0 12px 32px -6px rgba(0, 0, 0, 0.65);
  --shadow-lg: 0 25px 60px -15px rgba(0, 0, 0, 0.85);
  --shadow-glass-card:
    0 24px 60px -12px rgba(0, 0, 0, 0.85),
    0 0 0 1px rgba(255, 255, 255, 0.12),
    inset 0 1px 1.5px 0 rgba(255, 255, 255, 0.22);
  --shadow-glass-card-hover:
    0 32px 80px -15px rgba(0, 0, 0, 0.95),
    0 0 0 1px rgba(255, 255, 255, 0.25),
    0 0 45px -10px rgba(56, 189, 248, 0.22),
    inset 0 1.5px 2px 0 rgba(255, 255, 255, 0.38);
  --shadow-glow: 0 0 60px -10px rgba(56, 189, 248, 0.24);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  background-color: var(--bg-main);
  background-image:
    radial-gradient(ellipse at 50% -20%, rgba(99, 102, 241, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 60%, rgba(56, 189, 248, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 90%, rgba(16, 185, 129, 0.07) 0%, transparent 50%);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

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

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

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

/* --------------------------------------------------------------------------
   LIVING AMBIENT BACKGROUND GLOWS (Glass Light Sources)
   -------------------------------------------------------------------------- */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  transform: translate3d(0,0,0);
}

.glow-top-left {
  width: 650px;
  height: 650px;
  top: -200px;
  left: -200px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.24) 0%, rgba(56, 189, 248, 0.12) 45%, rgba(6, 8, 9, 0) 70%);
  animation: float-ambient-1 22s ease-in-out infinite alternate;
}

.glow-top-right {
  width: 750px;
  height: 750px;
  top: -150px;
  right: -250px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.22) 0%, rgba(99, 102, 241, 0.12) 50%, rgba(6, 8, 9, 0) 70%);
  animation: float-ambient-2 26s ease-in-out infinite alternate;
}

.glow-center {
  width: 900px;
  height: 900px;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, rgba(56, 189, 248, 0.06) 45%, rgba(6, 8, 9, 0) 70%);
  animation: float-ambient-3 28s ease-in-out infinite alternate;
}

.glow-mid-right {
  width: 700px;
  height: 700px;
  top: 65%;
  right: -200px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.18) 0%, rgba(99, 102, 241, 0.1) 50%, rgba(6, 8, 9, 0) 70%);
  animation: float-ambient-1 24s ease-in-out infinite alternate-reverse;
}

.glow-bottom-left {
  width: 650px;
  height: 650px;
  bottom: -100px;
  left: -150px;
  background: radial-gradient(circle, rgba(251, 191, 36, 0.12) 0%, rgba(16, 185, 129, 0.08) 50%, rgba(6, 8, 9, 0) 70%);
  animation: float-ambient-2 25s ease-in-out infinite alternate;
}

@keyframes float-ambient-1 {
  0% {
    transform: translate(0, 0) scale(1);
  }

  50% {
    transform: translate(60px, 45px) scale(1.1);
  }

  100% {
    transform: translate(-40px, 30px) scale(0.95);
  }
}

@keyframes float-ambient-2 {
  0% {
    transform: translate(0, 0) scale(1);
  }

  50% {
    transform: translate(-55px, 60px) scale(1.12);
  }

  100% {
    transform: translate(45px, -35px) scale(0.96);
  }
}

@keyframes float-ambient-3 {
  0% {
    transform: translate(-50%, -50%) scale(1);
  }

  50% {
    transform: translate(-46%, -44%) scale(1.08);
  }

  100% {
    transform: translate(-54%, -53%) scale(0.94);
  }
}

/* Tactile Glass Grain Overlay */
.glass-grain-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* --------------------------------------------------------------------------
   FLOATING NAVBAR (Liquid Frosted Glass Pill)
   -------------------------------------------------------------------------- */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 18px 24px;
  transition: all var(--transition-smooth);
}

.header-nav.scrolled {
  padding: 10px 24px;
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(12, 16, 23, 0.65);
  backdrop-filter: var(--glass-blur-md);
  -webkit-backdrop-filter: var(--glass-blur-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-pill);
  padding: 8px 14px 8px 20px;
  box-shadow:
    0 16px 40px -10px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(255, 255, 255, 0.08),
    var(--glass-specular-top);
  transition: all var(--transition-fast);
}

.header-nav.scrolled .nav-container {
  background: rgba(10, 14, 20, 0.82);
  box-shadow:
    0 20px 50px -10px rgba(0, 0, 0, 0.85),
    0 0 30px -5px rgba(56, 189, 248, 0.12),
    var(--glass-specular-top);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-frame {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6), inset 0 1px 1px rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.brand-link:hover .brand-logo-frame {
  transform: scale(1.05);
  border-color: var(--accent-cyan);
  box-shadow: 0 4px 18px rgba(56, 189, 248, 0.35);
}

.brand-logo-frame.mini {
  width: 24px;
  height: 24px;
  border-radius: 7px;
}

.brand-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-item {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-item:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-ghost-nav {
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.15);
  transition: all var(--transition-fast);
  backdrop-filter: var(--glass-blur-sm);
}

.btn-ghost-nav:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: inset 0 1px 1.5px rgba(255, 255, 255, 0.3), 0 4px 14px rgba(0, 0, 0, 0.3);
  transform: translateY(-1px);
}

.btn-pill-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  color: #060809;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-smooth);
  box-shadow:
    0 4px 18px rgba(255, 255, 255, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.5);
}

.btn-pill-primary:hover {
  transform: translateY(-1px) scale(1.02);
  background: #ffffff;
  box-shadow:
    0 8px 25px rgba(255, 255, 255, 0.45),
    0 0 30px rgba(56, 189, 248, 0.3);
}

.icon-arrow {
  transition: transform var(--transition-fast);
}

.btn-pill-primary:hover .icon-arrow {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   HERO SECTION
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  z-index: 1;
  padding: 150px 24px 75px;
  max-width: 1300px;
  margin: 0 auto;
  text-align: center;
}

.hero-content {
  max-width: 880px;
  margin: 0 auto 50px;
}

.award-badges {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 7px 20px;
  border-radius: var(--radius-pill);
  margin-bottom: 34px;
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  box-shadow:
    0 8px 24px -6px rgba(0, 0, 0, 0.4),
    var(--glass-specular-top);
}

.award-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.laurel-divider {
  width: 1px;
  height: 14px;
  background: rgba(255, 255, 255, 0.2);
}

.apple-icon {
  fill: #ffffff;
}

.wreath {
  font-size: 13px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6.2vw, 78px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  margin-bottom: 24px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hero-subtitle {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 38px;
  line-height: 1.55;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.btn-primary-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  color: #060809;
  font-size: 16px;
  font-weight: 700;
  padding: 15px 36px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-smooth);
  box-shadow:
    0 6px 25px rgba(255, 255, 255, 0.25),
    0 0 35px -5px rgba(56, 189, 248, 0.25);
}

.btn-primary-hero:hover {
  transform: translateY(-2px);
  box-shadow:
    0 10px 35px rgba(255, 255, 255, 0.4),
    0 0 45px rgba(56, 189, 248, 0.35);
  background: #ffffff;
}

.btn-hero-logo {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.btn-secondary-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 16px;
  font-weight: 500;
  padding: 15px 30px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  box-shadow: var(--glass-specular-top);
}

.btn-secondary-hero:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.4),
    inset 0 1.5px 2px rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.platform-support {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.platform-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.09);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  backdrop-filter: var(--glass-blur-sm);
}

.platform-tag.highlight {
  color: var(--accent-emerald);
  font-family: var(--font-mono);
  font-size: 11px;
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.25);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.9);
    opacity: 0.7;
  }

  50% {
    transform: scale(1.3);
    opacity: 1;
  }

  100% {
    transform: scale(0.9);
    opacity: 0.7;
  }
}

/* --------------------------------------------------------------------------
   HERO STAGE & PANORAMIC CAROUSEL (VisionOS Glass Studio)
   -------------------------------------------------------------------------- */
.hero-stage {
  margin-top: 10px;
  perspective: 1200px;
}

.carousel-preview-card {
  max-width: 1080px;
  margin: 0 auto;
  background: rgba(14, 18, 26, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  box-shadow:
    0 40px 100px -20px rgba(0, 0, 0, 0.95),
    0 0 50px -10px rgba(56, 189, 248, 0.15),
    var(--glass-specular-dual);
  overflow: hidden;
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.carousel-preview-card:hover {
  box-shadow:
    0 45px 110px -20px rgba(0, 0, 0, 0.98),
    0 0 65px -10px rgba(56, 189, 248, 0.25),
    var(--glass-specular-dual);
}

.canvas-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  font-size: 13px;
}

.canvas-meta-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.canvas-tag {
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.canvas-ratio-pill {
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 3px 12px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-family: var(--font-mono);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
}

.slide-counter-badge {
  color: var(--text-secondary);
  font-size: 12px;
  background: rgba(255, 255, 255, 0.06);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
}

.seamless-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--accent-emerald);
  font-weight: 600;
  text-shadow: 0 0 12px rgba(16, 185, 129, 0.3);
}

/* CAROUSEL VIEWPORT */
.carousel-viewport-wrapper {
  position: relative;
  width: 100%;
  height: 520px;
  overflow: hidden;
  background: #000000;
  cursor: grab;
  user-select: none;
  touch-action: pan-y pinch-zoom;
}

.carousel-viewport-wrapper:active,
.carousel-viewport-wrapper.grabbing {
  cursor: grabbing;
}

.carousel-track {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  display: flex;
  will-change: transform;
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.hero-strip-img {
  height: 100%;
  width: auto;
  aspect-ratio: 1080 / 566;
  flex-shrink: 0;
  object-fit: contain;
  display: block;
  pointer-events: none;
  transform: translateZ(0);
}

.slide-indicator {
  position: absolute;
  top: 18px;
  left: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(6, 8, 9, 0.7);
  padding: 5px 12px;
  border-radius: 7px;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
}

.slide-slice-badge {
  position: absolute;
  bottom: 20px;
  right: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-cyan);
  background: rgba(6, 8, 9, 0.8);
  padding: 5px 12px;
  border-radius: 7px;
  border: 1px solid rgba(56, 189, 248, 0.35);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
}

.slide-border-guide {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  pointer-events: none;
}

.slide-border-guide.right {
  right: 0;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.05));
}

/* SEAMLESS IMAGE LAYER (spans all 3 slides) */
.seamless-image-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.panorama-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.floating-text-layer {
  position: absolute;
  left: 6%;
  bottom: 12%;
  z-index: 3;
  color: #ffffff;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.9);
  pointer-events: none;
}

.editorial-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: rgba(255, 255, 255, 0.85);
  display: block;
  margin-bottom: 6px;
}

.editorial-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 8px;
}

.editorial-caption {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
  max-width: 440px;
  display: block;
}

/* CAROUSEL CONTROLS BAR (Frosted Glass Panel) */
.carousel-controls-bar {
  padding: 18px 26px;
  background: rgba(12, 16, 24, 0.85);
  backdrop-filter: var(--glass-blur-md);
  -webkit-backdrop-filter: var(--glass-blur-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: var(--glass-specular-top);
}

.slider-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.range-slider-container {
  flex: 1;
  max-width: 400px;
}

.carousel-scrubber {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.15);
  outline: none;
  appearance: none;
  cursor: pointer;
  accent-color: var(--accent-cyan);
}

.carousel-slide-dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.dot-btn {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  transition: all var(--transition-fast);
}

.dot-btn:hover {
  background: rgba(255, 255, 255, 0.5);
}

.dot-btn.active {
  width: 24px;
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 0 14px rgba(255, 255, 255, 0.5);
}

/* --------------------------------------------------------------------------
   SOCIAL PROOF / MARQUEE (Frosted Glass Stream)
   -------------------------------------------------------------------------- */
.social-proof-section {
  position: relative;
  padding: 85px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: radial-gradient(ellipse at 50% 50%, rgba(14, 18, 26, 0.4) 0%, rgba(6, 8, 10, 0.6) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
}

.social-proof-header {
  text-align: center;
  margin-bottom: 40px;
  padding: 0 24px;
}

.stars-row {
  color: var(--accent-gold);
  font-size: 20px;
  letter-spacing: 4px;
  margin-bottom: 10px;
  text-shadow: 0 0 15px rgba(251, 191, 36, 0.4);
}

.social-proof-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.social-proof-rating {
  font-size: 15px;
  color: var(--text-muted);
}

.carousel-3d-wrapper {
  position: relative;
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1400px;
  perspective-origin: 50% 50%;
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
}

.carousel-3d-wrapper:active,
.carousel-3d-wrapper.grabbing {
  cursor: grabbing;
}

.carousel-3d-stage {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
}

.review-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 360px;
  height: 236px;
  min-height: 236px;
  max-height: 236px;
  max-width: 86vw;
  box-sizing: border-box;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: rgba(14, 18, 26, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  backdrop-filter: var(--glass-blur-md);
  -webkit-backdrop-filter: var(--glass-blur-md);
  box-shadow:
    0 20px 45px -10px rgba(0, 0, 0, 0.75),
    var(--glass-specular-top);
  transform-origin: center center;
  transform-style: preserve-3d;
  will-change: transform, opacity, z-index, visibility;
  transition:
    box-shadow 0.3s ease,
    border-color 0.3s ease,
    background 0.3s ease;
}

.review-card.is-center {
  background: rgba(18, 24, 38, 0.94);
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow:
    0 30px 70px -10px rgba(0, 0, 0, 0.92),
    0 0 45px -5px rgba(56, 189, 248, 0.32),
    var(--glass-specular-dual);
}

.review-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  opacity: 0.7;
}

.review-card:hover {
  transform: translateY(-4px);
  background: rgba(20, 26, 40, 0.85);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow:
    0 24px 50px -10px rgba(0, 0, 0, 0.85),
    0 0 35px -5px rgba(56, 189, 248, 0.25),
    var(--glass-specular-dual);
}

.review-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.review-stars {
  color: var(--accent-gold);
  font-size: 14px;
  letter-spacing: 2px;
}

.review-heading {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.review-text {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0;
  flex: 1;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}

.author-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  color: var(--text-primary);
  box-shadow: inset 0 1px 1.5px rgba(255, 255, 255, 0.25);
}

.review-author strong {
  display: block;
  font-size: 13px;
  color: var(--text-primary);
}

.review-author small {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
}

/* --------------------------------------------------------------------------
   FEATURE SECTIONS (COMMON STYLES)
   -------------------------------------------------------------------------- */
.feature-section {
  padding: 120px 24px;
  position: relative;
  z-index: 1;
}

.feature-section.bg-darker {
  background: radial-gradient(ellipse at 50% 50%, rgba(10, 14, 22, 0.55) 0%, rgba(4, 5, 7, 0.8) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.section-container {
  max-width: 1240px;
  margin: 0 auto;
}

.section-header-block {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 60px;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-cyan);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
  text-shadow: 0 0 15px rgba(56, 189, 248, 0.4);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 54px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 18px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.section-lead {
  font-size: clamp(15px, 1.5vw, 18px);
  color: var(--text-muted);
  line-height: 1.65;
}

/* --------------------------------------------------------------------------
   RATIO ENGINE INTERACTIVE (visionOS Frosted Studio)
   -------------------------------------------------------------------------- */
.ratio-demo-box {
  background: rgba(12, 16, 24, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  box-shadow:
    0 35px 80px -15px rgba(0, 0, 0, 0.9),
    0 0 55px -15px rgba(56, 189, 248, 0.15),
    var(--glass-specular-dual);
  position: relative;
}

.ratio-demo-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  pointer-events: none;
}

.ratio-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 40px;
}

.ratio-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 18px 14px;
  transition: all var(--transition-fast);
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.12);
  cursor: pointer;
}

.ratio-tab:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.24);
  transform: translateY(-2px);
  box-shadow: inset 0 1px 1.5px rgba(255, 255, 255, 0.22), 0 8px 20px rgba(0, 0, 0, 0.4);
}

.ratio-tab.active {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.45);
  box-shadow:
    0 10px 28px -4px rgba(0, 0, 0, 0.6),
    0 0 30px -4px rgba(56, 189, 248, 0.3),
    var(--glass-specular-top);
  transform: translateY(-2px);
}

.ratio-icon {
  display: block;
  border: 1.5px solid currentColor;
  border-radius: 4px;
  opacity: 0.85;
}

.portrait-icon {
  width: 14px;
  height: 18px;
}

.landscape-icon {
  width: 22px;
  height: 12px;
}

.square-icon {
  width: 16px;
  height: 16px;
}

.story-icon {
  width: 12px;
  height: 20px;
}

.ratio-name {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-primary);
}

.ratio-sub {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.ratio-display-area {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}

.ratio-preview-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 520px;
  height: 520px;
  background: radial-gradient(circle at center, rgba(16, 22, 32, 0.8) 0%, rgba(4, 6, 9, 0.95) 85%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 24px;
  overflow: hidden;
  box-shadow:
    inset 0 2px 10px rgba(0, 0, 0, 0.8),
    0 14px 35px rgba(0, 0, 0, 0.6),
    var(--glass-specular-top);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  contain: layout paint;
}

.ratio-canvas-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.ratio-canvas-box {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow:
    0 35px 85px -15px rgba(0, 0, 0, 0.95),
    0 0 0 1px rgba(255, 255, 255, 0.22),
    0 0 45px -10px rgba(56, 189, 248, 0.25),
    inset 0 1.5px 2px rgba(255, 255, 255, 0.35);
  border: 2px solid rgba(255, 255, 255, 0.25);
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1), height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: width, height;
  cursor: grab;
  user-select: none;
  background: #000000;
  touch-action: pan-y pinch-zoom;
}

.ratio-canvas-box:active,
.ratio-canvas-box.grabbing {
  cursor: grabbing;
}

/* Precise dimensions for 60 FPS GPU Morphing */
.ratio-canvas-box.ratio-4-5 {
  width: 300px;
  height: 375px;
}

.ratio-canvas-box.ratio-1-91 {
  width: 440px;
  height: 230px;
}

.ratio-canvas-box.ratio-1-1 {
  width: 320px;
  height: 320px;
}

.ratio-canvas-box.ratio-9-16 {
  width: 230px;
  height: 408px;
}

/* The horizontal sliding strip */
.ratio-strip-layer {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  display: flex;
  will-change: transform, opacity;
  transition: opacity 0.2s ease;
}

.ratio-strip-image {
  width: 100%;
  height: 100%;
  flex: 1;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

/* For single-slide Story 9:16 */
.ratio-canvas-box.ratio-9-16 .ratio-strip-layer {
  width: 100% !important;
  transform: none !important;
}

.ratio-canvas-box.ratio-9-16 .ratio-strip-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}






.ratio-slide-dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 10;
  background: rgba(0, 0, 0, 0.45);
  padding: 6px 12px;
  border-radius: 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.ratio-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ratio-dot.active {
  width: 20px;
  border-radius: 9999px;
  background: var(--accent-cyan);
  box-shadow: 0 0 12px var(--accent-cyan);
}

/* Ratio Info Panel (Side Information Card) */
.ratio-info-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: rgba(14, 18, 26, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  padding: 38px 34px;
  box-shadow:
    0 24px 60px -12px rgba(0, 0, 0, 0.85),
    var(--glass-specular-top);
  backdrop-filter: var(--glass-blur-md);
  -webkit-backdrop-filter: var(--glass-blur-md);
  transition: all var(--transition-smooth);
}

.ratio-info-panel:hover {
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow:
    0 30px 70px -12px rgba(0, 0, 0, 0.95),
    0 0 35px -5px rgba(56, 189, 248, 0.18),
    var(--glass-specular-dual);
}

.pill-badge-pro {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(56, 189, 248, 0.35);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.2);
}

.ratio-panel-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 14px;
  line-height: 1.25;
}

.ratio-panel-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 26px;
}

.ratio-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ratio-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.ratio-feature-list .check {
  color: var(--accent-cyan);
  font-weight: 700;
  flex-shrink: 0;
  text-shadow: 0 0 8px rgba(56, 189, 248, 0.5);
}

/* --------------------------------------------------------------------------
   PRICING & REVENUECAT SECTION (VisionOS Glass Pricing)
   -------------------------------------------------------------------------- */
.pricing-controls-container {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
  margin-bottom: 8px;
}

.billing-toggle-wrapper {
  display: inline-flex;
  background: rgba(14, 18, 26, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-pill);
  padding: 5px;
  backdrop-filter: var(--glass-blur-sm);
  -webkit-backdrop-filter: var(--glass-blur-sm);
  box-shadow: var(--glass-specular-top);
}

.billing-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
}

.billing-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.billing-btn.active {
  background: #ffffff;
  color: #060809;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.35);
}

.discount-badge {
  font-size: 10px;
  font-weight: 700;
  background: var(--accent-emerald);
  color: #060809;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

.pricing-cards-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: rgba(14, 18, 26, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 42px;
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow:
    0 30px 70px -15px rgba(0, 0, 0, 0.85),
    var(--glass-specular-dual);
  transition: all var(--transition-smooth);
}

.pricing-card:hover {
  border-color: rgba(255, 255, 255, 0.28);
  transform: translateY(-4px);
}

.pricing-card.featured-pro {
  background: radial-gradient(ellipse at top, rgba(56, 189, 248, 0.15) 0%, rgba(14, 18, 26, 0.78) 70%);
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  box-shadow:
    0 40px 95px -15px rgba(0, 0, 0, 0.95),
    0 0 65px -10px rgba(56, 189, 248, 0.35),
    var(--glass-specular-intense);
}

.pricing-card.featured-pro::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
}

.pricing-card.featured-pro:hover {
  transform: translateY(-6px);
  box-shadow:
    0 50px 115px -15px rgba(0, 0, 0, 0.98),
    0 0 85px -10px rgba(56, 189, 248, 0.5),
    var(--glass-specular-intense);
}

.pro-ribbon {
  position: absolute;
  top: 18px;
  right: 22px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  background: var(--accent-cyan);
  color: #000;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
}

.plan-header {
  margin-bottom: 24px;
}

.plan-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.plan-badge-inline {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.pro-star {
  color: var(--accent-gold);
  text-shadow: 0 0 12px rgba(251, 191, 36, 0.5);
}

.plan-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.plan-price {
  display: flex;
  align-items: baseline;
  margin-bottom: 6px;
}

.plan-price .currency {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.plan-price .amount {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 800;
  line-height: 1;
  margin: 0 4px;
  color: var(--text-primary);
}

.plan-price .frequency {
  font-size: 13px;
  color: var(--text-muted);
}

.trial-text {
  font-size: 12px;
  color: var(--accent-emerald);
  margin-bottom: 26px;
  font-weight: 600;
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-bottom: 38px;
  flex: 1;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.plan-features li.muted {
  color: var(--text-dim);
}

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

.pro-check {
  color: var(--accent-cyan);
  text-shadow: 0 0 8px rgba(56, 189, 248, 0.5);
}

.btn-plan-outline {
  width: 100%;
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  transition: all var(--transition-fast);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: var(--glass-blur-sm);
  box-shadow: var(--glass-specular-top);
}

.btn-plan-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), var(--glass-specular-top);
}

.btn-plan-pro {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px;
  background: #ffffff;
  color: #060809;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 15px;
  transition: all var(--transition-smooth);
  box-shadow:
    0 6px 25px rgba(255, 255, 255, 0.35),
    0 0 35px rgba(56, 189, 248, 0.35);
}

.btn-plan-pro:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow:
    0 10px 35px rgba(255, 255, 255, 0.5),
    0 0 45px rgba(56, 189, 248, 0.5);
  background: #ffffff;
}

.revenuecat-badge {
  text-align: center;
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 16px;
  font-family: var(--font-mono);
}

/* --------------------------------------------------------------------------
   BOTTOM CONVERSION CTA (VisionOS Giant Monolith)
   -------------------------------------------------------------------------- */
.download-cta-section {
  padding: 90px 24px 130px;
  position: relative;
  z-index: 1;
}

.download-cta-box {
  max-width: 1020px;
  margin: 0 auto;
  background: radial-gradient(ellipse at top center, rgba(56, 189, 248, 0.18) 0%, rgba(99, 102, 241, 0.12) 40%, rgba(14, 18, 26, 0.8) 80%);
  border: 1.5px solid rgba(255, 255, 255, 0.32);
  border-radius: 36px;
  padding: 80px 36px;
  text-align: center;
  box-shadow:
    0 45px 110px -20px rgba(0, 0, 0, 0.98),
    0 0 80px -15px rgba(56, 189, 248, 0.3),
    var(--glass-specular-intense);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  position: relative;
  overflow: hidden;
}

.download-cta-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 15%;
  right: 15%;
  height: 1.5px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent);
  pointer-events: none;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 7px 18px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 26px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--glass-specular-top);
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.5vw, 68px);
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 18px;
  text-shadow: 0 4px 25px rgba(0, 0, 0, 0.6);
}

.cta-subtitle {
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.cta-store-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.btn-store-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #ffffff;
  color: #060809;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-smooth);
  box-shadow:
    0 6px 25px rgba(255, 255, 255, 0.3),
    0 0 25px rgba(0, 0, 0, 0.5);
}

.btn-store-badge:hover {
  transform: translateY(-2px) scale(1.02);
  background: #ffffff;
  box-shadow:
    0 10px 35px rgba(255, 255, 255, 0.5),
    0 0 35px rgba(56, 189, 248, 0.3);
}

.store-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.store-sub {
  font-size: 10px;
  font-weight: 600;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.store-main {
  font-size: 15px;
  font-weight: 800;
  line-height: 1.1;
}

/* --------------------------------------------------------------------------
   FOOTER (Frosted Glass Base)
   -------------------------------------------------------------------------- */
.main-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 85px 24px 45px;
  background: rgba(4, 5, 7, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  z-index: 1;
}

.footer-container {
  max-width: 1240px;
  margin: 0 auto;
}

.footer-top {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 50px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-statement {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 480px;
}

.footer-nav-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 40px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--text-primary);
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 10px;
  transition: all var(--transition-fast);
}

.footer-col a:hover {
  color: #ffffff;
  transform: translateX(2px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 28px;
  font-size: 13px;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 14px;
}

.footer-meta {
  display: flex;
  gap: 8px;
  font-family: var(--font-mono);
}

/* --------------------------------------------------------------------------
   QR CODE DOWNLOAD MODAL (VisionOS Frosted Glass Dialog)
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: rgba(14, 18, 26, 0.88);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 30px;
  padding: 40px 32px;
  text-align: center;
  box-shadow:
    0 45px 120px rgba(0, 0, 0, 0.98),
    0 0 60px rgba(56, 189, 248, 0.25),
    var(--glass-specular-intense);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal-content {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 20px;
  font-size: 24px;
  color: var(--text-muted);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
  transform: scale(1.08);
}

.modal-brand-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.modal-brand-header h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-brand-header p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.qr-code-box {
  background: #ffffff;
  border-radius: 20px;
  padding: 14px;
  width: fit-content;
  margin: 0 auto 24px;
  box-shadow:
    0 20px 50px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.qr-code-box:hover {
  transform: scale(1.03);
}

.qr-code-img {
  display: block;
  width: 210px;
  height: 210px;
  border-radius: 10px;
  object-fit: contain;
}

.modal-store-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.modal-store-btn {
  font-size: 13px;
  font-weight: 600;
  padding: 11px 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  box-shadow: var(--glass-specular-top);
}

.modal-store-btn:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
}

.modal-store-btn.primary {
  background: #ffffff;
  color: #060809;
  border-color: #ffffff;
  font-weight: 700;
}

.modal-store-btn.primary:hover {
  background: #f0f0f0;
  color: #000000;
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.35);
}

/* --------------------------------------------------------------------------
   TOAST NOTIFICATION (Frosted Floating Pill)
   -------------------------------------------------------------------------- */
.toast-notification {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 3000;
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(14, 18, 26, 0.9);
  border: 1px solid rgba(56, 189, 248, 0.5);
  border-radius: var(--radius-md);
  padding: 16px 22px;
  box-shadow:
    0 18px 45px rgba(0, 0, 0, 0.85),
    0 0 30px rgba(56, 189, 248, 0.25),
    var(--glass-specular-top);
  backdrop-filter: var(--glass-blur-md);
  -webkit-backdrop-filter: var(--glass-blur-md);
  transform: translateY(100px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.toast-icon {
  font-size: 18px;
}

.toast-body strong {
  display: block;
  font-size: 13px;
  color: #ffffff;
}

.toast-body span {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   RESPONSIVE DESIGN (Media Queries for all device breakpoints)
   -------------------------------------------------------------------------- */

/* Tablets & Small Laptops (<= 1024px) */
@media (max-width: 1024px) {
  .nav-links {
    display: none;
  }

  .ratio-display-area {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .carousel-3d-wrapper {
    height: 400px;
  }

  .review-card {
    width: 320px;
    height: 220px;
    min-height: 220px;
    max-height: 220px;
    padding: 20px 20px;
  }
}

/* Mobile Devices & Phablets (<= 768px) */
@media (max-width: 768px) {
  .header-nav {
    padding: 12px 16px;
  }

  .nav-container {
    padding: 6px 10px 6px 14px;
  }

  .brand-name {
    font-size: 16px;
  }

  .btn-pill-primary {
    padding: 8px 14px;
    font-size: 13px;
  }

  .hero-section {
    padding: 100px 16px 40px;
  }

  .hero-title {
    font-size: clamp(32px, 7.5vw, 54px);
    line-height: 1.12;
  }

  .hero-subtitle {
    font-size: 15px;
    margin-bottom: 28px;
  }

  .carousel-viewport-wrapper {
    height: 360px;
    border-radius: 20px;
  }

  .ratio-tabs {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .ratio-tab {
    padding: 10px 14px;
  }

  .ratio-preview-wrapper {
    min-height: 420px;
    height: 420px;
    padding: 16px;
  }

  .ratio-canvas-box.ratio-4-5 {
    width: min(280px, 80vw);
    height: 350px;
  }

  .ratio-canvas-box.ratio-1-91 {
    width: min(340px, 90vw);
    height: 178px;
  }

  .ratio-canvas-box.ratio-1-1 {
    width: min(280px, 80vw);
    height: 280px;
  }

  .ratio-canvas-box.ratio-9-16 {
    width: min(210px, 65vw);
    height: 373px;
  }

  .pricing-cards-wrapper {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .pricing-controls-container {
    grid-column: auto;
    margin: 6px 0 -4px 0;
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .carousel-3d-wrapper {
    height: 250px;
    perspective: none;
    overflow: hidden;
  }

  .carousel-3d-stage {
    transform-style: flat;
    justify-content: flex-start;
  }

  .review-card {
    top: 50%;
    left: 0;
    margin-top: -108px;
    width: min(290px, 78vw);
    height: 215px;
    min-height: 215px;
    max-height: 215px;
    padding: 18px 18px;
    transform-origin: left center;
    transform-style: flat;
  }

  .review-heading {
    font-size: 15px;
    line-height: 1.25;
    margin-bottom: 6px;
  }

  .review-text {
    font-size: 13px;
    line-height: 1.45;
  }

  .cta-store-buttons {
    flex-direction: column;
    align-items: stretch;
  }

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

  .download-cta-box {
    padding: 40px 20px;
    border-radius: 24px;
  }

  .cta-title {
    font-size: clamp(26px, 6vw, 40px);
  }

  .footer-nav-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* Small Mobile Screens (<= 480px) */
@media (max-width: 480px) {
  .hero-section {
    padding: 90px 12px 30px;
  }

  .award-pill {
    font-size: 11px;
    padding: 5px 12px;
  }

  .carousel-viewport-wrapper {
    height: 300px;
    border-radius: 16px;
  }

  .carousel-3d-wrapper {
    height: 235px;
  }

  .review-card {
    margin-top: -100px;
    width: min(270px, 80vw);
    height: 200px;
    min-height: 200px;
    max-height: 200px;
    padding: 16px 14px;
  }

  .review-heading {
    font-size: 14px;
  }

  .review-text {
    font-size: 12px;
    line-height: 1.4;
  }

  .author-avatar {
    width: 28px;
    height: 28px;
    font-size: 11px;
  }

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

  .billing-btn {
    padding: 8px 12px;
    font-size: 12px;
  }

  .pricing-card {
    padding: 28px 18px;
  }

  .modal-content {
    padding: 30px 18px;
    max-width: 94vw;
    border-radius: 22px;
  }

  .qr-code-img {
    width: 170px;
    height: 170px;
  }

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

/* Extra Small Mobile Devices (<= 360px) */
@media (max-width: 360px) {
  .hero-title {
    font-size: 28px;
  }

  .btn-primary-hero {
    padding: 12px 20px;
    font-size: 14px;
  }

  .ratio-tabs {
    grid-template-columns: 1fr;
  }

  .carousel-3d-wrapper {
    height: 220px;
  }

  .review-card {
    margin-top: -95px;
    width: min(250px, 84vw);
    height: 190px;
    min-height: 190px;
    max-height: 190px;
    padding: 14px 12px;
  }
}