:root {
  --ink: #ffe9c9; --ink-dim: #c9b395; --bg0: #12142e; --bg1: #1c1f4a;
  --gold: #ffd23e; --amber: #f0b455; --coral: #ff7a45; --teal: #2fbfa8;
  --card: rgba(24, 21, 52, 0.85); --line: rgba(255, 180, 90, 0.28);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 80% -100px, #3a2f6e 0%, transparent 60%),
    radial-gradient(900px 500px at 10% 110%, #5c2f4a 0%, transparent 55%),
    linear-gradient(180deg, var(--bg0), var(--bg1) 60%, #241a3a);
  min-height: 100vh;
}
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image: radial-gradient(1px 1px at 20% 30%, #eedcffaa 40%, transparent 41%),
    radial-gradient(1px 1px at 70% 15%, #eedcff88 40%, transparent 41%),
    radial-gradient(1.5px 1.5px at 45% 60%, #eedcff66 40%, transparent 41%),
    radial-gradient(1px 1px at 85% 45%, #eedcff99 40%, transparent 41%);
  background-size: 480px 320px, 360px 240px, 520px 380px, 400px 300px;
}
main, .nav, .hero, section, footer { position: relative; z-index: 1; }

.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px clamp(16px, 4vw, 48px); flex-wrap: wrap; gap: 10px;
}
.logo { font-weight: 900; letter-spacing: 3px; font-size: 18px; color: var(--gold); }
.logo span { color: var(--teal); }
.nav nav { display: flex; gap: clamp(10px, 2vw, 26px); font-size: 15px; }
.nav a { color: var(--ink-dim); text-decoration: none; }
.nav a:hover { color: var(--ink); }
#nav-play { color: var(--gold); font-weight: 700; }

.hero {
  display: grid; grid-template-columns: minmax(300px, 1fr) minmax(300px, 1.15fr);
  gap: clamp(20px, 4vw, 44px); align-items: center;
  padding: clamp(20px, 4vw, 56px) clamp(16px, 4vw, 48px) 40px;
}
.hero h1 {
  font-size: clamp(38px, 6vw, 68px); line-height: 1.02; letter-spacing: 4px;
  background: linear-gradient(120deg, var(--gold), var(--coral) 60%, #ff5d7e);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 24px rgba(255, 130, 60, 0.35));
}
.tagline { margin: 12px 0 14px; font-size: clamp(17px, 2vw, 22px); color: var(--ink); font-weight: 600; }
.blurb { color: var(--ink-dim); font-size: 15px; line-height: 1.65; max-width: 46ch; }
.blurb em { color: var(--coral); font-style: normal; font-weight: 700; }
#play-now {
  display: inline-block; margin-top: 22px; padding: 15px 44px; border-radius: 999px;
  font-size: 19px; font-weight: 800; letter-spacing: 1px; text-decoration: none;
  color: #24143a; background: linear-gradient(135deg, var(--gold), var(--coral));
  box-shadow: 0 8px 30px rgba(255, 140, 60, 0.45), inset 0 1px 0 rgba(255,255,255,.4);
  transition: transform .15s ease, box-shadow .15s ease;
}
#play-now:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 12px 36px rgba(255,140,60,.6); }
.hint { display: block; margin-top: 10px; font-size: 12.5px; color: #9a8ab0; }

.hero-stage { position: relative; border-radius: 18px; overflow: hidden;
  border: 1px solid var(--line); box-shadow: 0 24px 70px rgba(0,0,0,.55); }
#hero-preview { width: 100%; aspect-ratio: 16/10; display: block; }
.stage-tag { position: absolute; top: 10px; left: 10px; font-size: 11px;
  letter-spacing: 1.5px; text-transform: uppercase; color: #ffe9c9;
  background: rgba(18,15,40,.65); padding: 5px 10px; border-radius: 999px;
  border: 1px solid var(--line); }

.strip { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center;
  padding: 6px 16px 34px; }
.strip span { background: var(--card); border: 1px solid var(--line);
  border-radius: 999px; padding: 8px 18px; font-size: 13.5px; color: var(--amber); }

section h2 { text-align: center; font-size: clamp(22px, 3vw, 30px);
  letter-spacing: 2px; color: var(--gold); margin-bottom: 26px; }

#gallery { display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(12px, 2vw, 22px); padding: 0 clamp(16px, 4vw, 48px) 50px; }
#gallery figure { background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; overflow: hidden; box-shadow: 0 14px 40px rgba(0,0,0,.4); }
#gallery img { width: 100%; aspect-ratio: 8/5; display: block; object-fit: cover;
  background: #1c1f4a; }
#gallery figcaption { padding: 10px 14px; font-size: 13px; color: var(--ink-dim);
  text-transform: uppercase; letter-spacing: 1.5px; }

.features-sec { padding: 20px clamp(16px, 4vw, 48px) 56px; }
#features { list-style: none; display: grid; gap: 14px; max-width: 860px; margin: 0 auto; }
#features li { background: var(--card); border: 1px solid var(--line);
  border-left: 4px solid var(--teal); border-radius: 10px; padding: 14px 18px;
  font-size: 14.5px; color: var(--ink-dim); line-height: 1.55; }
#features li b { color: var(--ink); }

.controls-sec { padding: 10px clamp(16px, 4vw, 48px) 60px; }
.ctl-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px; max-width: 980px; margin: 0 auto; }
.ctl { background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 18px; }
.ctl h3 { color: var(--teal); font-size: 15px; letter-spacing: 1.5px;
  text-transform: uppercase; margin-bottom: 8px; }
.ctl p { font-size: 14px; color: var(--ink-dim); line-height: 1.7; }
.ctl b { color: var(--amber); }
kbd { display: inline-block; background: #2a2350; border: 1px solid #4a3f72;
  border-bottom-width: 3px; border-radius: 6px; padding: 2px 8px; margin: 0 2px;
  font-family: inherit; font-size: 12.5px; color: var(--gold); }

footer { text-align: center; padding: 34px 16px 44px; border-top: 1px solid var(--line); }
footer p { margin-top: 8px; font-size: 13px; color: #9a8ab0; }
footer a { color: var(--gold); }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; }
  #gallery { grid-template-columns: 1fr; }
}