@font-face {
  font-family: 'Lilita One';
  src: url('/assets/LilitaOne-Regular.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}

/* The game's "bioluminescent night jungle" palette (flutter/lib/contracts.dart, Palette). */
:root {
  --bg: #0a0f2c;
  --bg2: #06231f;
  --panel: rgba(255, 255, 255, 0.06);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f4fbff;
  --muted: #9fb6d9;
  --lime: #b6ff3c;
  --cyan: #3cf2ff;
  --magenta: #ff4fd8;
  --orange: #ffb03c;
  --red: #ff4d5e;
  --gold: #ffd84a;
  --display: 'Lilita One', 'Arial Rounded MT Bold', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; }

html { background: var(--bg); }

body {
  background: linear-gradient(180deg, var(--bg) 0%, #0b1638 55%, var(--bg2) 100%);
  color: var(--text);
  font: 17px/1.55 system-ui, -apple-system, 'Segoe UI', Roboto, 'Noto Sans', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--cyan); }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.night {
  position: fixed; inset: -20%;
  background:
    radial-gradient(40% 35% at 20% 25%, rgba(182, 255, 60, 0.14), transparent 70%),
    radial-gradient(35% 30% at 80% 20%, rgba(60, 242, 255, 0.16), transparent 70%),
    radial-gradient(45% 40% at 60% 85%, rgba(255, 79, 216, 0.14), transparent 70%);
  filter: blur(20px);
  animation: drift 24s ease-in-out infinite alternate;
  z-index: -1;
}

@keyframes drift { to { transform: translate3d(3%, -2%, 0) rotate(4deg); } }

.top {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1080px; margin: 0 auto; padding: 18px 20px;
}

.brand {
  display: flex; align-items: center; gap: 10px;
  color: var(--text); text-decoration: none;
  font: 400 24px var(--display);
}

.brand img { border-radius: 10px; }

.lang select {
  background: var(--panel); color: var(--text);
  border: 1px solid var(--line); border-radius: 12px;
  padding: 8px 12px; font: inherit; font-size: 15px;
}

.lang option { background: #111a44; }

.hero {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center;
  max-width: 1080px; margin: 0 auto; padding: 40px 20px 50px;
}

/* SSS in the snake's lime-to-teal, MASH in gold, both with the dark outline of the in-game logo. */
.logo {
  margin: 0 0 14px; font: 400 clamp(56px, 11vw, 104px)/1.05 var(--display);
  letter-spacing: 0.005em;
}

.logo span {
  background-clip: text; -webkit-background-clip: text; color: transparent;
  -webkit-text-stroke: 0.09em transparent;
  filter: drop-shadow(0 0.06em 0 var(--o)) drop-shadow(0 0.03em 0 var(--o)) drop-shadow(0.03em 0 0 var(--o)) drop-shadow(-0.03em 0 0 var(--o)) drop-shadow(0 -0.03em 0 var(--o));
}

.logo .g { --o: #07261c; background-image: linear-gradient(180deg, #f1ff8a 0%, #a6f52f 45%, #20e0b8 100%); }
.logo .y { --o: #2a0f48; background-image: linear-gradient(180deg, #fffbd0 0%, #ffd84a 48%, #ff7a1a 100%); }

.tagline { font: 400 clamp(22px, 3vw, 30px)/1.25 var(--display); margin: 0 0 12px; letter-spacing: 0.01em; }

.sub { color: var(--muted); margin: 0 0 28px; max-width: 34em; }

.btn-play {
  display: inline-flex; align-items: center; gap: 12px; padding: 12px 24px 12px 18px; border-radius: 18px;
  background: linear-gradient(180deg, #e6ff80, var(--lime) 55%, #8cf02a);
  color: #0b2a16; text-decoration: none; font: 400 20px var(--display);
  box-shadow: 0 6px 0 #4e9a17, 0 14px 30px rgba(182, 255, 60, 0.25);
}

.btn-play:hover { filter: brightness(1.05); }
.btn-play:active { transform: translateY(3px); box-shadow: 0 3px 0 #4e9a17; }
.btn-play svg { width: 26px; height: 26px; flex: none; }

.phones { position: relative; height: 560px; }

.phone {
  position: absolute; width: 270px; height: auto; border-radius: 32px;
  border: 6px solid #18245e; box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.phone.back { left: 0; top: 40px; transform: rotate(-7deg); opacity: 0.88; }
.phone.front { right: 10px; top: 0; transform: rotate(4deg); }

.gallery {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
  max-width: 880px; margin: 0 auto; padding: 0 20px 56px;
}

.gallery img {
  display: block; width: 100%; height: auto; border-radius: 26px;
  border: 5px solid #18245e; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.features {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
  max-width: 1080px; margin: 0 auto; padding: 0 20px 70px;
}

.features article {
  background: var(--panel); border: 1px solid var(--line); border-radius: 22px;
  padding: 22px;
}

.features h2 { font: 400 22px/1.3 var(--display); letter-spacing: 0.01em; margin: 12px 0 6px; }
.features p { margin: 0; color: var(--muted); font-size: 16px; }

/* A glossy snake segment as the feature bullet. */
.dot {
  display: block; width: 34px; height: 34px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff 0 12%, transparent 13%), currentColor;
  border: 3px solid rgba(0, 0, 0, 0.35);
  box-shadow: 0 0 18px currentColor;
}
.dot.lime { color: var(--lime); } .dot.orange { color: var(--orange); } .dot.red { color: var(--red); }
.dot.magenta { color: var(--magenta); } .dot.cyan { color: var(--cyan); } .dot.gold { color: var(--gold); }

.foot {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
  padding: 28px 20px 40px; color: var(--muted); font-size: 15px;
  border-top: 1px solid var(--line);
}

/* Privacy page */
.doc { max-width: 760px; margin: 0 auto; padding: 10px 20px 60px; overflow-wrap: anywhere; }
.doc h1 { font: 400 36px/1.2 var(--display); }
.doc h2 { font: 400 23px/1.3 var(--display); margin-top: 32px; }
.doc p, .doc li { color: #d7e4f5; }
.doc .muted { color: var(--muted); }

@media (max-width: 860px) {
  .top { padding: 14px 16px; }
  .hero { grid-template-columns: 1fr; padding: 10px 16px 40px; text-align: center; }
  .sub { margin-left: auto; margin-right: auto; }
  .phones { height: 450px; max-width: 360px; margin: 0 auto; width: 100%; }
  .phone { width: 200px; }
  .gallery { gap: 12px; padding: 0 16px 44px; }
  .gallery img { border-width: 3px; border-radius: 18px; }
  .features { grid-template-columns: 1fr; padding: 0 16px 56px; }
}

@media (min-width: 861px) and (max-width: 1000px) {
  .features { grid-template-columns: repeat(2, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  .night { animation: none; }
}