:root {
  --bg: #080a11;
  --surface: rgba(16, 21, 34, 0.7);
  --surface-strong: rgba(23, 30, 48, 0.9);
  --text: #f5f8ff;
  --muted: #a8b3c9;
  --line: rgba(155, 178, 255, 0.24);
  --accent: #71f0ff;
  --accent-2: #8c74ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Outfit", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1000px 550px at 80% -20%, rgba(113, 240, 255, 0.15), transparent 70%),
    radial-gradient(900px 500px at 10% 0%, rgba(140, 116, 255, 0.15), transparent 72%),
    var(--bg);
}

.background-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 50%, rgba(113, 240, 255, 0.08), transparent 35%),
    radial-gradient(circle at 20% 70%, rgba(140, 116, 255, 0.07), transparent 45%);
  filter: blur(15px);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 20px clamp(22px, 4vw, 64px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 20px rgba(113, 240, 255, 0.6);
}

.brand-text {
  font-family: "Sora", sans-serif;
  font-size: clamp(1.28rem, 1.7vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.badge {
  border: 1px solid var(--line);
  color: var(--accent);
  background: rgba(9, 14, 25, 0.75);
  border-radius: 999px;
  padding: 12px 20px;
  font-size: clamp(1rem, 1vw, 1.2rem);
  font-weight: 600;
}

.container {
  width: min(1480px, calc(100% - 72px));
  margin: 34px auto 60px;
}

.card {
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, var(--surface), var(--surface-strong));
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 35px 50px rgba(0, 0, 0, 0.35);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.2fr);
  gap: clamp(22px, 2.2vw, 38px);
  padding: clamp(24px, 2.4vw, 42px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

h1 {
  margin: 0;
  font-family: "Sora", sans-serif;
  font-weight: 700;
  line-height: 1.1;
  font-size: clamp(2.2rem, 4.1vw, 4.25rem);
}

.description {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: clamp(1.02rem, 1vw, 1.2rem);
  line-height: 1.6;
  max-width: 62ch;
}

.hero-video-wrap {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 1px rgba(113, 240, 255, 0.22), 0 20px 50px rgba(0, 0, 0, 0.4);
}

.hero-video,
.panel video {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #02030a;
}

.showcase-grid {
  margin-top: 26px;
  display: grid;
  gap: clamp(20px, 1.6vw, 28px);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.panel {
  padding: clamp(16px, 1.3vw, 22px);
}

h2 {
  margin: 2px 0 14px;
  font-family: "Sora", sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
}

.featured {
  border-color: rgba(113, 240, 255, 0.45);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 40px 60px rgba(21, 146, 160, 0.2);
}

@media (max-width: 900px) {
  .site-header {
    padding: 16px 18px;
  }

  .container {
    width: min(1120px, calc(100% - 32px));
    margin-top: 22px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 20px;
  }

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

@media (min-width: 1600px) {
  .site-header {
    padding-left: clamp(30px, 4vw, 86px);
    padding-right: clamp(30px, 4vw, 86px);
  }

  .container {
    width: min(1650px, calc(100% - 120px));
  }

  .hero-video {
    aspect-ratio: 18 / 10;
  }
}