:root {
  color-scheme: dark;
  --bg: #070a12;
  --panel: rgba(12, 18, 32, 0.78);
  --panel-strong: rgba(16, 24, 42, 0.92);
  --text: #f8fafc;
  --muted: #a8b3c7;
  --line: rgba(148, 163, 184, 0.22);
  --accent: #5eead4;
  --accent-strong: #22d3ee;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
}

body {
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(7, 10, 18, 0.28), #070a12 78%),
    url("./assets/cosmic-bg.png") center top / cover fixed,
    var(--bg);
}

a {
  color: inherit;
}

.page-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 24px;
}

.brand,
.site-header nav,
.hero-actions {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 750;
  text-decoration: none;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 9px;
  background:
    radial-gradient(circle at 62% 35%, #f8fafc 0 9%, transparent 10%),
    conic-gradient(from 35deg, var(--accent), var(--accent-strong), #818cf8, var(--accent));
  box-shadow: 0 0 24px rgba(94, 234, 212, 0.28);
}

.site-header nav {
  gap: 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

.site-header nav a,
.text-link {
  text-decoration: none;
}

.site-header nav a:hover,
.text-link:hover {
  color: var(--accent);
}

.hero {
  min-height: calc(100vh - 76px);
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(340px, 1.12fr);
  align-items: center;
  gap: 48px;
  padding: 36px 0 86px;
}

.hero.not-found {
  grid-template-columns: 1fr;
}

.hero-copy h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(3.4rem, 8vw, 6.8rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.hero-copy p {
  max-width: 560px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.hero-actions {
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 720;
  text-decoration: none;
}

.button.primary {
  color: #041014;
  background: var(--accent);
  box-shadow: 0 12px 34px rgba(94, 234, 212, 0.22);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(7, 10, 18, 0.44);
}

.hero-media,
.game-card {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-media {
  display: block;
  aspect-ratio: 16 / 10;
  border-radius: 8px;
  transform: rotate(1.2deg);
}

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

.games-section {
  padding: 18px 0 90px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.section-heading h2 {
  margin: 0;
  font-size: 2rem;
  letter-spacing: 0;
}

.section-heading p {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.game-card {
  border-radius: 8px;
}

.game-card > img {
  aspect-ratio: 16 / 9;
}

.game-card-body {
  padding: 22px;
}

.game-card h3 {
  margin: 0;
  font-size: 1.25rem;
}

.game-card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.text-link {
  display: inline-flex;
  margin-top: 18px;
  color: var(--accent);
  font-weight: 720;
}

.game-card.muted {
  min-height: 100%;
  display: grid;
  align-content: center;
  background: rgba(7, 10, 18, 0.58);
}

.coming-soon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin: 28px 22px 0;
  border: 1px dashed rgba(148, 163, 184, 0.36);
  border-radius: 8px;
  color: var(--accent);
  font-size: 2rem;
}

@media (max-width: 780px) {
  .page-shell {
    width: min(100% - 24px, 680px);
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    min-height: 96px;
    gap: 10px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 34px;
    padding: 34px 0 70px;
  }

  .hero-copy h1 {
    font-size: clamp(3.05rem, 17vw, 5rem);
  }

  .hero-media {
    transform: none;
  }

  .section-heading,
  .game-grid {
    grid-template-columns: 1fr;
  }

  .section-heading {
    display: block;
  }

  .section-heading p {
    margin-top: 10px;
  }
}