:root {
  color-scheme: dark;
  --bg: #090912;
  --panel: #14141f;
  --panel-soft: #1c1c29;
  --text: #f7f7fb;
  --muted: #b8b8c7;
  --line: rgba(255, 255, 255, 0.12);
  --pink: #ff2d72;
  --orange: #ff8a18;
  --violet: #7c3cff;
  --green: #17c964;
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(124, 60, 255, 0.2), transparent 28rem),
    radial-gradient(circle at 90% 8%, rgba(255, 138, 24, 0.18), transparent 26rem),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  border-bottom: 1px solid var(--line);
  background: rgba(9, 9, 18, 0.86);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: cover;
  border-radius: 8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav a {
  text-decoration: none;
}

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

.hero {
  min-height: calc(100vh - 74px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding: clamp(2rem, 6vw, 6rem) clamp(1rem, 4vw, 4rem);
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  color: var(--orange);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

h1,
h2,
h3 {
  line-height: 1.1;
  letter-spacing: 0;
}

h1 {
  margin: 0.8rem 0 1rem;
  font-size: clamp(3rem, 8vw, 7rem);
}

h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.8rem, 4vw, 3rem);
}

h3 {
  margin: 0 0 0.45rem;
  font-size: 1.1rem;
}

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.lead {
  max-width: 56rem;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
}

.button.primary {
  border: 0;
  background: linear-gradient(135deg, var(--pink), var(--orange));
}

.hero-media {
  display: flex;
  justify-content: center;
}

.hero-media img {
  width: min(100%, 520px);
  border-radius: 8px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.45);
}

.section {
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1rem, 4vw, 4rem);
  border-top: 1px solid var(--line);
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.card {
  min-height: 170px;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(20, 20, 31, 0.78);
}

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

.legal-layout {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 4vw, 2rem);
}

.legal-layout h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
}

.legal-layout h2 {
  margin-top: 2rem;
  font-size: 1.55rem;
}

.legal-layout ul,
.legal-layout ol {
  color: var(--muted);
  padding-left: 1.2rem;
}

.notice {
  padding: 1rem;
  border: 1px solid rgba(23, 201, 100, 0.35);
  border-radius: var(--radius);
  background: rgba(23, 201, 100, 0.08);
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem clamp(1rem, 4vw, 4rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer a {
  color: var(--muted);
  text-decoration: none;
  margin-right: 1rem;
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    flex-wrap: wrap;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-media {
    justify-content: flex-start;
  }

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