* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(110, 80, 255, 0.25), transparent 35%),
    radial-gradient(circle at bottom right, rgba(255, 80, 150, 0.18), transparent 35%),
    #0d0d13;
  color: #ffffff;
}

a {
  color: inherit;
}

.site-header {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -1px;
}

nav {
  display: flex;
  gap: 18px;
}

nav a {
  color: #d8d8e8;
  text-decoration: none;
  font-weight: 700;
}

nav a:hover {
  color: #ffffff;
}

.hero {
  max-width: 980px;
  margin: 80px auto 50px;
  padding: 32px 24px;
  text-align: center;
}

.eyebrow {
  color: #b6a7ff;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
}

h1 {
  font-size: clamp(42px, 8vw, 84px);
  line-height: 0.95;
  margin: 14px 0;
}

.hero-text {
  max-width: 640px;
  margin: 0 auto;
  color: #c8c8d8;
  font-size: 20px;
  line-height: 1.6;
}

.hero-buttons {
  margin-top: 32px;
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 900;
}

.button.primary {
  background: #ffffff;
  color: #0d0d13;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.18);
}

.button.small {
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 14px;
}

.cards {
  max-width: 1180px;
  margin: 0 auto 80px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card, .game-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 24px;
  padding: 24px;
  backdrop-filter: blur(12px);
}

.card p, .game-card p, .text-page p {
  color: #c8c8d8;
  line-height: 1.6;
}

.page {
  max-width: 980px;
  margin: 60px auto 90px;
  padding: 0 24px;
}

.page h1 {
  font-size: clamp(40px, 6vw, 72px);
}

.game-list {
  display: grid;
  gap: 18px;
}

.game-card {
  display: flex;
  align-items: center;
  gap: 24px;
}

.game-thumb {
  width: 140px;
  height: 100px;
  flex: 0 0 140px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 32px;
  background: linear-gradient(135deg, #7d5cff, #ff4f9a);
}

.text-page {
  max-width: 820px;
}

.note {
  font-size: 14px;
  opacity: 0.8;
}

.game-shell {
  max-width: 1280px;
  margin: 40px auto 80px;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 160px minmax(300px, 960px) 160px;
  gap: 28px;
  align-items: start;
}

.ad-box {
  min-height: 600px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  color: #8f8fa3;
  background: rgba(255,255,255,0.06);
  border: 1px dashed rgba(255,255,255,0.18);
  font-size: 14px;
  text-align: center;
  padding: 16px;
}

.game-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 18px;
  overflow: hidden;
  background: #000;
}

footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 24px;
  color: #8f8fa3;
  text-align: center;
}

@media (max-width: 900px) {
  .site-header {
    flex-direction: column;
    gap: 16px;
  }

  nav {
    flex-wrap: wrap;
    justify-content: center;
  }

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

  .game-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .game-thumb {
    width: 100%;
    flex-basis: 120px;
  }

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

  .ad-box {
    display: none;
  }
}