* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --night: #0a0f24; --night2: #10173a; --teal: #2ee6c8; --amber: #ffb45e;
  --rose: #ff4f78; --text: #dfe6ff; --dim: #9aa8d0;
}
html { scroll-behavior: smooth; }
body { background: var(--night); color: var(--text); font-family: "Segoe UI", system-ui, sans-serif; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
nav { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; }
nav .logo { font-weight: 800; letter-spacing: 3px; color: var(--teal); font-size: 18px; }
nav a.play-small { color: #06111f; background: var(--teal); padding: 8px 18px; border-radius: 999px;
  text-decoration: none; font-weight: 700; font-size: 14px; }
.hero { display: grid; grid-template-columns: 1.1fr 1.4fr; gap: 28px; align-items: center; padding: 34px 0 44px; }
.hero h1 { font-size: clamp(38px, 6vw, 64px); line-height: 1.02; letter-spacing: 4px;
  background: linear-gradient(100deg, var(--teal), var(--amber));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .tagline { margin-top: 12px; font-size: 19px; color: var(--dim); max-width: 420px; }
.hero .cta-row { margin-top: 22px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
a.play-now { display: inline-block; padding: 15px 38px; border-radius: 999px; font-size: 18px; font-weight: 800;
  color: #06111f; text-decoration: none; background: linear-gradient(120deg, var(--teal), #7df0da);
  box-shadow: 0 8px 30px rgba(46, 230, 200, 0.35); }
a.play-now:hover { transform: translateY(-2px); }
.hero .hint { font-size: 13px; color: var(--dim); }
#hero-preview { width: 100%; aspect-ratio: 16/9; border-radius: 16px; display: block;
  border: 1px solid rgba(46, 230, 200, 0.3); box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55); background: #0a0f24; }
section { padding: 44px 0; }
h2 { font-size: 26px; letter-spacing: 2px; margin-bottom: 20px; color: var(--teal); }
#features { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; }
#features li { background: linear-gradient(165deg, #141b3a, #0d1228); border: 1px solid #26305a;
  border-radius: 14px; padding: 18px 20px; font-size: 15px; line-height: 1.5; }
#features li b { color: var(--amber); display: block; margin-bottom: 6px; letter-spacing: 1px; }
#controls { background: linear-gradient(165deg, #141b3a, #0d1228); border: 1px solid #26305a;
  border-radius: 14px; padding: 22px 24px; line-height: 1.7; font-size: 15px; }
kbd { background: #232b52; border: 1px solid #3c4a82; border-radius: 5px; padding: 2px 7px; font-size: 13px; }
#gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
#gallery .shot { background: #10173a; border: 1px solid #26305a; border-radius: 14px; overflow: hidden; }
#gallery img { width: 100%; height: auto; display: block; }
#gallery figcaption { padding: 10px 14px; font-size: 13px; color: var(--dim); }
footer { padding: 30px 0 40px; color: var(--dim); font-size: 13px; border-top: 1px solid #1d2547; }
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; padding-top: 10px; }
  .hero .copy { order: -1; }
}