/* ============================================================
   Solapuri Streams — Liquid Glass 3D Theme
   Premium IPTV landing with glassmorphism, 3D depth, and animations
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ─── Design Tokens ─── */
:root {
  /* Brand palette (from logo: purple → violet → indigo) */
  --purple-deep: #3B0764;
  --purple: #6B21A8;
  --violet: #7C3AED;
  --indigo: #4F46E5;
  --blue: #3B82F6;
  --teal: #06B6D4;
  --cyan-glow: #22D3EE;

  /* Backgrounds */
  --bg-space: #050816;
  --bg-deep: #0A0E1F;
  --bg-card: rgba(255, 255, 255, 0.04);

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-bg-hover: rgba(255, 255, 255, 0.10);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-hover: rgba(255, 255, 255, 0.22);
  --glass-blur: 20px;
  --glass-blur-heavy: 40px;

  /* Text */
  --text-primary: #F1F5F9;
  --text-secondary: rgba(241, 245, 249, 0.72);
  --text-muted: rgba(241, 245, 249, 0.50);

  /* Accents */
  --accent-gradient: linear-gradient(135deg, var(--violet), var(--indigo), var(--teal));
  --glow-purple: rgba(124, 58, 237, 0.35);
  --glow-blue: rgba(59, 130, 246, 0.25);
  --glow-teal: rgba(6, 182, 212, 0.20);

  /* Shadows */
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.40), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  --shadow-deep: 0 25px 80px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 0 60px var(--glow-purple), 0 0 120px var(--glow-blue);

  /* Layout */
  --max-width: 1200px;
  --radius: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;

  /* Animation */
  --ease: cubic-bezier(0.22, 0.68, 0, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 0.2s var(--ease);
  --transition-med: 0.4s var(--ease);
  --transition-slow: 0.7s var(--ease);

  /* 3D */
  --perspective: 1200px;

  --error: #EF4444;
}

/* ─── Reset ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { height: 100%; }

body {
  font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  color: var(--text-primary);
  background: var(--bg-space);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; border: none; background: none; cursor: pointer; color: inherit; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 4px; border-radius: 8px; }

/* Accessibility skip link */
.skip-link {
  position: absolute; top: -60px; left: 0;
  background: var(--violet); color: white; padding: 12px 20px;
  border-radius: 0 0 12px 0; z-index: 10000;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: 0; }

/* ─── Animated Background ─── */
.bg-canvas {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none; overflow: hidden;
}

.bg-gradient-mesh {
  position: absolute; inset: -50%; width: 200%; height: 200%;
  background:
    radial-gradient(ellipse 600px 600px at 20% 20%, var(--glow-purple), transparent 50%),
    radial-gradient(ellipse 500px 500px at 80% 30%, var(--glow-blue), transparent 50%),
    radial-gradient(ellipse 400px 400px at 50% 80%, var(--glow-teal), transparent 50%),
    radial-gradient(ellipse 700px 700px at 70% 60%, rgba(59, 7, 100, 0.2), transparent 50%);
  animation: meshFloat 25s ease-in-out infinite alternate;
}

@keyframes meshFloat {
  0% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(-30px, 20px) rotate(2deg); }
  66% { transform: translate(20px, -30px) rotate(-1deg); }
  100% { transform: translate(-10px, 10px) rotate(1deg); }
}

/* Floating orbs */
.bg-orb {
  position: absolute; border-radius: 50%;
  filter: blur(60px); opacity: 0.4;
  animation: orbDrift 20s ease-in-out infinite alternate;
}
.bg-orb--1 {
  width: 400px; height: 400px; top: 10%; left: 10%;
  background: var(--violet);
  animation-duration: 22s;
}
.bg-orb--2 {
  width: 350px; height: 350px; top: 50%; right: 5%;
  background: var(--indigo);
  animation-duration: 18s; animation-delay: -5s;
}
.bg-orb--3 {
  width: 300px; height: 300px; bottom: 10%; left: 30%;
  background: var(--teal);
  animation-duration: 25s; animation-delay: -10s;
}
.bg-orb--4 {
  width: 250px; height: 250px; top: 30%; left: 60%;
  background: var(--purple);
  animation-duration: 20s; animation-delay: -3s;
}

@keyframes orbDrift {
  0% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(40px, -30px) scale(1.1); }
  50% { transform: translate(-20px, 50px) scale(0.95); }
  75% { transform: translate(30px, 20px) scale(1.05); }
  100% { transform: translate(-10px, -40px) scale(1); }
}

/* Subtle grid overlay */
.bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
}

/* Noise texture */
.bg-noise {
  position: absolute; inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px 256px;
}

/* ─── 3D Wrapper ─── */
.scene-3d {
  perspective: var(--perspective);
  perspective-origin: 50% 50%;
}

/* ─── Layout ─── */
.container {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* ─── Glass Card Base ─── */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-med), border-color var(--transition-fast), box-shadow var(--transition-med);
}

.glass::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  pointer-events: none;
}

.glass:hover {
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-glass), 0 0 40px rgba(124, 58, 237, 0.08);
}

/* Heavy glass variant */
.glass--heavy {
  backdrop-filter: blur(var(--glass-blur-heavy));
  -webkit-backdrop-filter: blur(var(--glass-blur-heavy));
  background: rgba(255, 255, 255, 0.08);
}

/* ─── Header ─── */
header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  background: rgba(5, 8, 22, 0.65);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

header.scrolled {
  background: rgba(5, 8, 22, 0.85);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 0; gap: 16px;
}

.brand {
  display: flex; align-items: center; gap: 12px;
  user-select: none; text-decoration: none;
}
.brand-logo {
  width: 42px; height: 42px; border-radius: 14px;
  background: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(79,70,229,0.2));
  border: 1px solid rgba(255,255,255,0.1);
  display: grid; place-items: center; overflow: hidden;
  transition: transform var(--transition-fast);
}
.brand-logo:hover { transform: scale(1.05); }
.brand-logo img {
  width: 42px; height: 42px; object-fit: contain;
}
.brand-text b {
  font-size: 15px; font-weight: 700; letter-spacing: 0.3px;
  display: block;
}
.brand-text span {
  font-size: 11px; color: var(--text-muted);
  display: block; margin-top: 1px;
}

.navlinks {
  display: flex; align-items: center; gap: 4px;
}
.navlinks a {
  font-size: 13px; font-weight: 500;
  color: var(--text-secondary); padding: 8px 14px;
  border-radius: 12px; position: relative;
  transition: color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}
.navlinks a:hover, .navlinks a:focus-visible {
  color: var(--text-primary);
  background: rgba(255,255,255,0.06);
  transform: translateY(-1px);
}
.navlinks a.active {
  color: var(--text-primary);
  background: rgba(124, 58, 237, 0.15);
}

.nav-cta {
  display: flex; align-items: center; gap: 10px;
}

.hamburger {
  display: none;
  width: 40px; height: 40px;
  border-radius: 12px; border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  place-items: center; cursor: pointer;
  transition: background var(--transition-fast);
}
.hamburger:hover { background: var(--glass-bg-hover); }
.hamburger svg { width: 20px; height: 20px; }

/* ─── Buttons ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 11px 20px;
  border-radius: 14px;
  font-size: 13px; font-weight: 600;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-primary);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  transition: all var(--transition-fast);
  cursor: pointer; user-select: none;
  text-decoration: none; line-height: 1;
}
.btn:hover {
  transform: translateY(-2px);
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.btn:active { transform: translateY(0) scale(0.98); }

.btn--primary {
  border: none;
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  box-shadow: 0 8px 32px rgba(124, 58, 237, 0.3), inset 0 1px 0 rgba(255,255,255,0.15);
  position: relative; overflow: hidden;
}
.btn--primary::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.15) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.6s var(--ease);
}
.btn--primary:hover::before {
  transform: translateX(100%);
}
.btn--primary:hover {
  box-shadow: 0 12px 40px rgba(124, 58, 237, 0.45), inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn--lg { padding: 14px 28px; font-size: 15px; border-radius: 16px; }
.btn--wide { padding: 13px 20px; }

.btn-icon {
  width: 16px; height: 16px; opacity: 0.9;
  flex-shrink: 0;
}

.btn:disabled, .btn--disabled {
  opacity: 0.5; pointer-events: none;
}

/* ─── Sections ─── */
section {
  position: relative;
  padding: 100px 0;
  transform-style: preserve-3d;
}

/* ─── Hero ─── */
.hero {
  padding: 140px 0 100px;
  min-height: 100vh;
  display: flex; align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px; align-items: center;
}

.hero-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border-radius: 999px;
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.25);
  font-size: 12px; font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 20px;
  animation: fadeSlideUp 0.8s var(--ease) both;
}

.hero-kicker .pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.2);
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.2); }
  50% { box-shadow: 0 0 0 8px rgba(124, 58, 237, 0.05); }
}

h1 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800; line-height: 1.05;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
  animation: fadeSlideUp 0.8s var(--ease) 0.1s both;
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  display: inline;
}

.hero-lead {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--text-secondary); line-height: 1.7;
  max-width: 56ch; margin-bottom: 24px;
  animation: fadeSlideUp 0.8s var(--ease) 0.2s both;
}

.hero-pills {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 12px;
  animation: fadeSlideUp 0.8s var(--ease) 0.3s both;
}

.pill {
  font-size: 12px; font-weight: 500; padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}
.pill:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.18);
  transform: translateY(-1px);
}

.hero-actions {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-top: 28px;
  animation: fadeSlideUp 0.8s var(--ease) 0.4s both;
}

/* Hero 3D Card */
.hero-card {
  border-radius: var(--radius-xl);
  padding: 2px;
  background: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(79,70,229,0.15), rgba(6,182,212,0.15));
  transform-style: preserve-3d;
  animation: heroCardIn 1s var(--ease) 0.3s both;
  position: relative;
}

.hero-card-inner {
  border-radius: calc(var(--radius-xl) - 2px);
  background: rgba(10, 14, 31, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 24px; position: relative;
  overflow: hidden;
}

.hero-card-inner::before {
  content: '';
  position: absolute; inset: -1px;
  background:
    radial-gradient(600px 300px at 20% 0%, rgba(124,58,237,0.15), transparent 50%),
    radial-gradient(500px 300px at 80% 50%, rgba(79,70,229,0.1), transparent 50%),
    radial-gradient(400px 250px at 30% 100%, rgba(6,182,212,0.08), transparent 50%);
  pointer-events: none;
}

@keyframes heroCardIn {
  from { opacity: 0; transform: translateY(30px) rotateX(8deg) scale(0.95); }
  to { opacity: 1; transform: translateY(0) rotateX(0) scale(1); }
}

.hero-card-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; position: relative; z-index: 1;
}
.hero-card-title { font-size: 15px; font-weight: 700; }
.hero-card-sub { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.hero-pill {
  padding: 6px 14px;
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  border: none; font-weight: 600;
  box-shadow: 0 4px 16px rgba(124,58,237,0.3);
}

/* Stat grid */
.stat-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-top: 16px; position: relative; z-index: 1;
}
.stat-card {
  border-radius: 16px; padding: 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  transition: all var(--transition-fast);
}
.stat-card:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
  transform: translateY(-2px);
}
.stat-card b {
  font-size: 24px; font-weight: 800;
  letter-spacing: -0.5px;
  background: var(--accent-gradient);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  display: block;
}
.stat-card span {
  font-size: 11px; color: var(--text-muted);
  line-height: 1.5; margin-top: 4px; display: block;
}

/* Channel cloud */
.channel-section { margin-top: 16px; position: relative; z-index: 1; }
.channel-section-title { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.channel-section-sub { font-size: 11px; color: var(--text-muted); margin-bottom: 10px; }

.chip-cloud {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.chip {
  font-size: 11px; padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}
.chip:hover {
  background: rgba(124,58,237,0.12);
  border-color: rgba(124,58,237,0.25);
  transform: translateY(-1px);
}

.hero-dm-row {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 16px; position: relative; z-index: 1;
}

.hero-tip {
  font-size: 11px; color: var(--text-muted); line-height: 1.6;
  margin-top: 10px; position: relative; z-index: 1;
}

.divider {
  height: 1px; margin: 16px 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}

/* ─── Section Titles ─── */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-header h2 {
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 800; letter-spacing: -0.5px;
  margin-bottom: 12px;
}
.section-header .sub {
  font-size: 15px; color: var(--text-secondary);
  line-height: 1.7; max-width: 60ch; margin: 0 auto;
}

/* ─── Feature Cards ─── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature-card {
  padding: 28px 24px;
  border-radius: var(--radius);
  cursor: default;
  transform-style: preserve-3d;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.feature-card .card-glow {
  position: absolute; inset: -1px;
  border-radius: inherit;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(124,58,237,0.08), transparent 50%);
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  pointer-events: none;
}
.feature-card:hover .card-glow { opacity: 1; }

.feature-icon {
  width: 48px; height: 48px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(79,70,229,0.15));
  border: 1px solid rgba(124,58,237,0.2);
  display: grid; place-items: center;
  margin-bottom: 16px;
  box-shadow: 0 8px 24px rgba(124,58,237,0.1);
  transition: all var(--transition-med);
}
.feature-card:hover .feature-icon {
  transform: translateZ(20px) scale(1.05);
  box-shadow: 0 12px 32px rgba(124,58,237,0.2);
}
.feature-icon svg { width: 22px; height: 22px; opacity: 0.9; }

.feature-card h3 {
  font-size: 17px; font-weight: 700;
  margin-bottom: 8px; letter-spacing: -0.2px;
  transition: transform 0.4s var(--ease);
}
.feature-card:hover h3 { transform: translateZ(10px); }

.feature-card p {
  font-size: 13px; color: var(--text-secondary);
  line-height: 1.7;
  transition: transform 0.4s var(--ease);
}
.feature-card:hover p { transform: translateZ(5px); }

/* ─── Device Cards ─── */
.device-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.device-card {
  padding: 24px 20px; text-align: center;
  transform-style: preserve-3d;
}

.device-card .device-icon-wrap {
  width: 64px; height: 64px;
  margin: 0 auto 16px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(79,70,229,0.15), rgba(6,182,212,0.1));
  border: 1px solid rgba(255,255,255,0.08);
  display: grid; place-items: center;
  transition: transform 0.5s var(--ease), box-shadow var(--transition-med);
}
.device-card:hover .device-icon-wrap {
  transform: translateZ(25px) rotateY(10deg);
  box-shadow: 0 16px 40px rgba(79,70,229,0.15);
}
.device-icon-wrap svg { width: 28px; height: 28px; opacity: 0.9; }

.device-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.device-card p { font-size: 12px; color: var(--text-secondary); line-height: 1.6; }

.device-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 12px; justify-content: center;
}
.tag {
  font-size: 10px; font-weight: 500; padding: 5px 10px;
  border-radius: 999px;
  background: rgba(124,58,237,0.08);
  border: 1px solid rgba(124,58,237,0.15);
  color: var(--text-muted);
}

.device-note {
  text-align: center; font-size: 12px; color: var(--text-muted);
  margin-top: 24px; line-height: 1.6;
}

/* ─── Apps Grid ─── */
.app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.app-card {
  padding: 24px 20px; text-align: left;
  cursor: pointer;
  transition: transform var(--transition-med), border-color var(--transition-fast), box-shadow var(--transition-med);
}
.app-card:hover {
  transform: translateY(-6px) rotateX(2deg);
  border-color: rgba(124,58,237,0.35);
  box-shadow: var(--shadow-glass), 0 20px 50px rgba(124,58,237,0.1);
}

/* ─── Why Us ─── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.why-card {
  padding: 28px 24px;
  transform-style: preserve-3d;
}

.why-card .why-icon {
  width: 48px; height: 48px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(6,182,212,0.15), rgba(79,70,229,0.15));
  border: 1px solid rgba(6,182,212,0.15);
  display: grid; place-items: center;
  margin-bottom: 16px;
  transition: transform var(--transition-med);
}
.why-card:hover .why-icon { transform: translateZ(15px) scale(1.05); }
.why-icon svg { width: 22px; height: 22px; }

.why-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.why-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }

/* ─── Reviews Section ─── */
.reviews-summary {
  display: flex; align-items: center; justify-content: center;
  gap: 20px; margin-bottom: 40px;
  flex-wrap: wrap;
}

.reviews-avg {
  text-align: center;
}
.reviews-avg .avg-number {
  font-size: 56px; font-weight: 900; letter-spacing: -2px;
  background: var(--accent-gradient);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1;
}
.reviews-avg .avg-label {
  font-size: 13px; color: var(--text-muted); margin-top: 4px;
}

.stars-display {
  display: flex; gap: 4px;
}
.stars-display .star {
  width: 24px; height: 24px;
  color: #FBBF24;
  filter: drop-shadow(0 0 6px rgba(251,191,36,0.3));
}
.stars-display .star.empty { color: rgba(255,255,255,0.15); filter: none; }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.review-card {
  padding: 24px;
  transition: transform var(--transition-med);
}
.review-card:hover { transform: translateY(-4px) rotateX(1deg); }

.review-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.reviewer-name { font-size: 14px; font-weight: 700; }
.review-date { font-size: 11px; color: var(--text-muted); }

.review-stars {
  display: flex; gap: 3px; margin-bottom: 10px;
}
.review-stars .star-sm {
  width: 16px; height: 16px; color: #FBBF24;
}
.review-stars .star-sm.empty { color: rgba(255,255,255,0.12); }

.review-text {
  font-size: 13px; color: var(--text-secondary);
  line-height: 1.7;
}

/* Write review form */
.review-form-card {
  max-width: 600px; margin: 0 auto;
  padding: 32px;
  border-radius: var(--radius-lg);
}

.review-form-title {
  font-size: 20px; font-weight: 700;
  margin-bottom: 4px; text-align: center;
}
.review-form-sub {
  font-size: 13px; color: var(--text-secondary);
  margin-bottom: 24px; text-align: center;
}

.star-selector {
  display: flex; gap: 8px; justify-content: center;
  margin-bottom: 20px;
}
.star-selector .star-btn {
  width: 40px; height: 40px;
  background: none; border: none; cursor: pointer;
  color: rgba(255,255,255,0.15);
  transition: all 0.15s var(--ease);
  padding: 0;
}
.star-selector .star-btn:hover,
.star-selector .star-btn.active {
  color: #FBBF24;
  transform: scale(1.15);
  filter: drop-shadow(0 0 8px rgba(251,191,36,0.4));
}
.star-selector .star-btn svg { width: 100%; height: 100%; }

.review-form { display: flex; flex-direction: column; gap: 14px; }

/* ─── Form Fields ─── */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: 12px; font-weight: 500; color: var(--text-muted);
  letter-spacing: 0.3px; text-transform: uppercase;
}

input, select, textarea {
  width: 100%; padding: 13px 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
  font-family: inherit; font-size: 14px;
  outline: none;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}
input:focus, select:focus, textarea:focus {
  border-color: rgba(124,58,237,0.5);
  background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 4px rgba(124,58,237,0.12);
}
input.error, select.error, textarea.error {
  border-color: var(--error);
  box-shadow: 0 0 0 4px rgba(239,68,68,0.12);
}
textarea {
  min-height: 100px; resize: vertical; font-family: inherit;
}
select { cursor: pointer; }

.field-error {
  font-size: 11px; color: var(--error);
  display: none;
}
.field-error.visible { display: block; }

/* ─── Trial Section ─── */
.trial-card {
  border-radius: var(--radius-xl);
  padding: 2px;
  background: linear-gradient(135deg, rgba(124,58,237,0.25), rgba(79,70,229,0.12), rgba(6,182,212,0.12));
}
.trial-card-inner {
  border-radius: calc(var(--radius-xl) - 2px);
  background: rgba(10,14,31,0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  overflow: hidden;
}

.trial-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px; padding: 28px;
}

.trial-kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text-secondary);
  margin-bottom: 12px;
}
.trial-kicker .pulse-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px rgba(6,182,212,0.15);
  animation: pulseDot 2s ease-in-out infinite;
}

.trial-title {
  font-size: 22px; font-weight: 700; letter-spacing: -0.3px;
  margin-bottom: 8px;
}
.trial-sub {
  font-size: 13px; color: var(--text-muted); line-height: 1.6;
}

.trial-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px; margin-top: 16px;
}
.trial-form textarea { grid-column: 1 / -1; }

.dm-row {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 16px;
}

.trial-tip {
  font-size: 12px; color: var(--text-muted);
  line-height: 1.6; margin-top: 14px;
}

/* Trial preview card */
.trial-preview {
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 20px;
}
.trial-preview-title { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.trial-preview-sub { font-size: 11px; color: var(--text-muted); margin-bottom: 12px; }

.preview-box {
  border-radius: 14px; padding: 14px;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.06);
  max-height: 280px; overflow-y: auto;
}
#msgPreview {
  margin: 0; white-space: pre-wrap;
  font-family: 'SF Mono', ui-monospace, monospace;
  font-size: 12px; color: rgba(241,245,249,0.8);
  line-height: 1.6;
}

/* ─── Contact ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact-card { padding: 28px; }
.contact-card h3 { font-size: 18px; font-weight: 700; margin: 12px 0 8px; }
.contact-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }

.contact-info {
  margin-top: 16px; font-size: 13px;
  color: var(--text-secondary); line-height: 2;
}

.contact-dm-row { margin-top: 16px; }

/* ─── Footer ─── */
footer {
  padding: 40px 0 50px;
  background: rgba(5,8,22,0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.06);
  position: relative; z-index: 2;
}
.footer-inner {
  display: flex; align-items: flex-start;
  justify-content: space-between;
  gap: 24px; flex-wrap: wrap;
}
.footer-brand {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px;
}
.footer-brand .brand-logo { width: 36px; height: 36px; }
.footer-brand .brand-logo img { width: 36px; height: 36px; }
.footer-left { max-width: 65ch; }
.footer-left small {
  font-size: 12px; color: var(--text-muted);
  line-height: 1.7; display: block;
}
.footer-links {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end;
}
.footer-links a {
  font-size: 13px; font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 12px; border-radius: 12px;
  transition: all var(--transition-fast);
}
.footer-links a:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.06);
  transform: translateY(-1px);
}

/* ─── Floating Quick Contact ─── */
.quick-contact {
  position: fixed; right: 20px; bottom: 20px;
  z-index: 900;
  display: flex; flex-direction: column; gap: 8px;
}
.quick-contact .btn {
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 20px rgba(124,58,237,0.1);
}

/* ─── App Modal ─── */
.app-modal {
  position: fixed; inset: 0;
  display: grid; place-items: center;
  z-index: 2000;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition-med);
}
.app-modal.open { opacity: 1; pointer-events: auto; }

.app-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(5,8,22,0.80);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.app-modal-card {
  position: relative; z-index: 1;
  width: min(760px, calc(100% - 32px));
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(10,14,31,0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  box-shadow: var(--shadow-deep);
  padding: 24px;
  transform: translateY(20px) scale(0.96);
  transition: transform var(--transition-med);
}
.app-modal.open .app-modal-card {
  transform: translateY(0) scale(1);
}

.app-modal-header {
  display: flex; align-items: center;
  justify-content: space-between; gap: 12px;
}
.app-modal-title { display: flex; align-items: center; gap: 12px; }

.app-badge {
  width: 46px; height: 46px; border-radius: 16px;
  background: linear-gradient(135deg, var(--violet), var(--indigo));
  display: grid; place-items: center;
  font-weight: 800; font-size: 16px;
  box-shadow: 0 8px 24px rgba(124,58,237,0.25);
  border: 1px solid rgba(255,255,255,0.15);
}
.app-modal-sub { font-size: 12px; color: var(--text-muted); margin-top: 3px; }

.app-modal-body {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px; margin-top: 18px;
}
.app-modal-info p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }
.app-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

.app-modal-art {
  border-radius: 20px;
  background:
    radial-gradient(circle at 20% 20%, rgba(124,58,237,0.2), transparent 55%),
    radial-gradient(circle at 70% 40%, rgba(79,70,229,0.15), transparent 60%),
    rgba(10,14,31,0.5);
  border: 1px solid rgba(255,255,255,0.08);
  min-height: 170px; position: relative; overflow: hidden;
}
.app-orb {
  position: absolute; width: 100px; height: 100px;
  border-radius: 50%; top: 20px; right: 20px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.7), rgba(124,58,237,0.2), transparent 70%);
  filter: blur(0.5px);
  animation: orbFloat 5s ease-in-out infinite;
}
.app-lines {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(120deg, rgba(255,255,255,0.04), rgba(255,255,255,0.04) 1px, transparent 1px, transparent 8px);
  opacity: 0.5;
}
@keyframes orbFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.app-modal-actions {
  display: flex; align-items: center; gap: 10px;
  margin-top: 20px; flex-wrap: wrap;
}
.app-modal-footer {
  font-size: 12px; color: var(--text-muted); line-height: 1.6;
}

.app-guide-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 12px; margin-top: 8px;
}
.app-guide-card {
  border-radius: 14px; padding: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
}
.app-guide-card h4 { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.app-guide-card p { font-size: 12px; color: var(--text-muted); line-height: 1.6; }

body.modal-open { overflow: hidden; }

/* ─── 3D Scroll Reveal ─── */
.reveal-3d {
  opacity: 0;
  transform: translateY(40px) rotateX(4deg);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  will-change: opacity, transform;
}
.reveal-3d.in {
  opacity: 1;
  transform: translateY(0) rotateX(0);
}

/* Stagger delays */
.reveal-3d[data-delay="1"] { transition-delay: 0.05s; }
.reveal-3d[data-delay="2"] { transition-delay: 0.10s; }
.reveal-3d[data-delay="3"] { transition-delay: 0.15s; }
.reveal-3d[data-delay="4"] { transition-delay: 0.20s; }
.reveal-3d[data-delay="5"] { transition-delay: 0.25s; }
.reveal-3d[data-delay="6"] { transition-delay: 0.30s; }

/* ─── Fade slide up (hero) ─── */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── Contact pills ─── */
.contact-pills {
  display: flex; flex-wrap: wrap; gap: 8px;
  justify-content: center; margin-top: 20px;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .device-grid { grid-template-columns: repeat(2, 1fr); }
  .app-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .trial-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  section { padding: 70px 0; }
  .hero { padding: 120px 0 70px; }

  .navlinks {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    flex-direction: column;
    justify-content: center; align-items: center;
    gap: 4px;
    background: rgba(5,8,22,0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    opacity: 0; pointer-events: none;
    transition: opacity var(--transition-med);
    z-index: 999;
  }
  .navlinks.open { opacity: 1; pointer-events: auto; }
  .navlinks a { font-size: 18px; padding: 14px 24px; }

  .hamburger { display: grid; }
  .nav-cta > .btn:not(.hamburger) { display: none; }

  .feature-grid,
  .device-grid,
  .app-grid,
  .why-grid,
  .reviews-grid { grid-template-columns: 1fr; }

  .trial-form { grid-template-columns: 1fr; }
  .app-modal-body { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
  .footer-links { justify-content: flex-start; }

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

@media (max-width: 480px) {
  .quick-contact {
    right: 12px; bottom: 12px; gap: 6px;
  }
  .quick-contact .btn {
    padding: 10px 14px; font-size: 12px;
  }
  h1 { font-size: 32px; }
}

/* ─── Smooth scroll ─── */
html { scroll-behavior: smooth; }

/* ─── Reduced motion ─── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal-3d { opacity: 1 !important; transform: none !important; transition: none !important; }
}