:root {
  color-scheme: dark;
  --bg: #0d0f12;
  --panel: #161a1f;
  --text: #f2f5f4;
  --muted: #b4bfba;
  --line: #2b3331;
  --accent: #2fd0bd;
  --warm: #f0a24d;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body {
  margin: 0;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.shell {
  max-width: 1040px;
  margin: 0 auto;
  padding: 24px;
}

.topbar {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0 28px;
}

.brand {
  align-items: center;
  display: flex;
  gap: 12px;
  font-weight: 800;
}

.brand img {
  border-radius: 50%;
  height: 44px;
  width: 44px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}

.hero {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, .95fr);
  padding: 42px 0 52px;
}

.hero h1 {
  font-size: clamp(42px, 7vw, 84px);
  letter-spacing: 0;
  line-height: .92;
  margin: 0 0 22px;
}

.hero p {
  color: var(--muted);
  font-size: 20px;
  margin: 0 0 24px;
  max-width: 620px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  align-items: center;
  background: var(--accent);
  border-radius: 8px;
  color: #061312;
  display: inline-flex;
  font-weight: 800;
  min-height: 44px;
  padding: 10px 16px;
}

.button.secondary {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
}

.media {
  align-self: stretch;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.media img,
.media video {
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 34px 0;
}

.tile {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
}

.tile h2 {
  font-size: 18px;
  margin: 0 0 8px;
}

.tile p,
.legal p,
.legal li {
  color: var(--muted);
}

.legal {
  max-width: 820px;
  padding: 26px 0 56px;
}

.legal h1 {
  font-size: 44px;
  line-height: 1.05;
  margin: 0 0 12px;
}

.legal h2 {
  border-top: 1px solid var(--line);
  font-size: 22px;
  margin: 28px 0 10px;
  padding-top: 20px;
}

.notice {
  background: rgba(47, 208, 189, .08);
  border: 1px solid rgba(47, 208, 189, .3);
  border-radius: 8px;
  color: var(--text);
  padding: 14px 16px;
}

.footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  padding: 22px 0 36px;
}

@media (max-width: 780px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    justify-content: flex-start;
  }

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

  .hero {
    padding-top: 18px;
  }

  .media {
    min-height: 320px;
  }
}