/* ==========
   Fontes
   ========== */
@font-face {
  font-family: 'Rock Salt';
  src: url('/fonts/RockSalt-Regular.woff2') format('woff2'),
       url('/fonts/RockSalt-Regular.ttf') format('truetype');
  font-display: swap;
}

/* ==========
   Reset simples
   ========== */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color: #e6e8eb;
  background: radial-gradient(1200px 600px at 50% -10%, #171a21 0%, #0e1116 60%, #0b0e13 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ==========
   Layout base
   ========== */
.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

/* ==========
   Header / Marca
   ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(150%) blur(8px);
  background: rgba(10,12,17,.55);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.brand-logo {
  height: 48px;
  width: auto;
  display: block;
  filter: drop-shadow(0 2px 10px rgba(0,0,0,.35));
}

.brand-name {
  font-family: 'Rock Salt', cursive;
  font-size: 28px;
  letter-spacing: .5px;
  color: #ffffff;
  text-shadow: 0 2px 12px rgba(0,0,0,.45);
}

/* ==========
   Menu simples (opcional)
   ========== */
.nav {
  display: flex;
  gap: 18px;
}
.nav a {
  color: #aeb6c2;
  text-decoration: none;
  font-size: 15px;
}
.nav a:hover {
  color: #ffffff;
}

/* ==========
   Hero / Chamada principal
   ========== */
.hero {
  padding: 72px 0 88px;
}
.hero .inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}
@media (max-width: 900px) {
  .hero .inner { grid-template-columns: 1fr; }
}

.hero-title {
  font-weight: 700;
  font-size: clamp(28px, 5vw, 46px);
  line-height: 1.08;
  margin: 0 0 14px;
  color: #ffffff;
}

.hero-sub {
  color: #aab2be;
  font-size: 16px;
  line-height: 1.6;
  margin: 0 0 26px;
}

.button {
  --bg: #27c3ff;
  --fg: #05121a;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 10px;
  color: var(--fg);
  background: linear-gradient(180deg, #2fd0ff, #00a6ff);
  text-decoration: none;
  font-weight: 700;
  box-shadow:
      0 10px 28px rgba(10, 136, 255, .25),
      inset 0 -1px 0 rgba(255,255,255,.25);
  transition: transform .12s ease, box-shadow .2s ease, filter .2s ease;
}
.button:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
  box-shadow:
      0 16px 38px rgba(10, 136, 255, .33),
      inset 0 -1px 0 rgba(255,255,255,.3);
}
.button:active {
  transform: translateY(0);
  filter: none;
}

/* ==========
   Card do preview do jogo
   ========== */
.preview {
  border-radius: 16px;
  background: #0f141b;
  border: 1px solid rgba(255,255,255,.06);
  overflow: hidden;
  box-shadow: 0 30px 100px rgba(5, 8, 20, .45);
  aspect-ratio: 9/16;
  display: grid;
  place-items: center;
  color: #9fb0c7;
  user-select: none;
}

/* ==========
   Rodapé
   ========== */
.site-footer {
  padding: 28px 0 56px;
  color: #7f8a99;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,.06);
  margin-top: 76px;
}