:root {
  --bg: #140f20; --bg2: #1d1530; --ink: #f0e9f6; --dim: #b4a6c6;
  --accent: #7fd7d1; --warm: #ffb74f; --hot: #ff8a5f;
  --card: #241b36; --line: rgba(127,215,209,0.22);
  --font: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); line-height: 1.55; }
h1,h2,h3 { font-weight: 800; letter-spacing: 0.02em; }
h2 { font-size: 26px; margin: 0 0 18px; }
main { max-width: 1080px; margin: 0 auto; padding: 0 20px 60px; }
section { margin: 56px 0; }
p { color: var(--dim); }
b { color: var(--ink); }

.hero { position: relative; min-height: 78vh; display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 1fr); align-items: center;
  gap: 28px; padding: 40px clamp(20px, 5vw, 60px); overflow: hidden;
  background: radial-gradient(120% 90% at 18% 105%, #3b2444 0%, transparent 55%),
              linear-gradient(180deg, #140f20 0%, #201631 60%, #2c1c33 100%);
  border-bottom: 1px solid var(--line); }
#hero-preview { width: 100%; height: min(62vh, 540px); display: block;
  border-radius: 20px; border: 1px solid var(--line);
  box-shadow: 0 24px 70px rgba(0,0,0,0.55); }
.kicker { text-transform: uppercase; letter-spacing: 0.32em; font-size: 12px; color: var(--accent); margin: 0; }
.hero-text h1 { font-size: clamp(52px, 8vw, 96px); margin: 2px 0 6px; line-height: 1;
  background: linear-gradient(90deg, var(--ink), var(--warm) 65%, var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.tagline { font-size: clamp(15px, 2vw, 19px); max-width: 40ch; }
#play-now, .play-now2 { display: inline-block; margin-top: 18px; text-decoration: none;
  font-size: 19px; font-weight: 800; letter-spacing: 0.04em; color: #12241f;
  background: linear-gradient(135deg, var(--accent), var(--warm));
  padding: 15px 42px; border-radius: 999px;
  box-shadow: 0 10px 34px rgba(127,215,209,0.35); transition: transform .15s, box-shadow .15s; }
#play-now:hover, .play-now2:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 14px 42px rgba(255,183,79,0.4); }
.hint { font-size: 12px; color: var(--dim); margin-top: 10px; }

#features { list-style: none; margin: 0; padding: 0; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
#features li { background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  padding: 16px 18px; color: var(--dim); font-size: 15px; }
#features li b { display: block; color: var(--ink); font-size: 16px; margin-bottom: 4px; }

#gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
#gallery figure { margin: 0; background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; overflow: hidden; }
#gallery img { width: 100%; height: auto; display: block; }
#gallery figcaption { padding: 10px 14px; font-size: 13px; color: var(--dim); }

#controls { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.ctl { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.ctl h3 { margin: 0 0 8px; color: var(--accent); font-size: 16px; }
.ctl p { margin: 0; font-size: 14.5px; }
kbd { background: #120c1e; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 6px;
  padding: 1px 7px; font-family: inherit; color: var(--ink); font-size: 13px; }
.play { text-align: center; } .play h2 { text-align: left; } #controls { text-align: left; }

footer { border-top: 1px solid var(--line); padding: 26px 20px 40px; text-align: center; }
footer p { font-size: 13px; margin: 0; }

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; min-height: 0; padding-top: 26px; }
  #hero-preview { height: 240px; }
  .hero-text h1 { font-size: 56px; }
  h2 { font-size: 22px; }
  section { margin: 40px 0; }
}