:root {
  --ink: #071522;
  --ink-soft: #0e2836;
  --paper: #f8e9c9;
  --gold: #e8ad43;
  --orange: #ef6938;
  --coral: #d95035;
  --mint: #83b9a3;
  --line: rgba(248, 233, 201, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--paper);
  background: var(--ink);
  font-family: "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  height: 82px;
  padding: 0 clamp(22px, 5vw, 76px);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(248, 233, 201, .1);
  background: rgba(7, 21, 34, .82);
  backdrop-filter: blur(18px);
}
.brand { display: flex; align-items: center; gap: 12px; width: max-content; }
.brand img { width: 52px; height: 52px; object-fit: contain; }
.brand strong { display: block; font-size: 20px; letter-spacing: .06em; }
.brand small { display: block; margin-top: 2px; color: var(--mint); font-size: 9px; letter-spacing: .22em; }
nav { display: flex; gap: 38px; color: rgba(248, 233, 201, .68); font-size: 14px; }
nav a:hover { color: var(--paper); }
.header-play {
  justify-self: end;
  padding: 12px 22px;
  color: var(--ink);
  background: var(--gold);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
}
.hero {
  position: relative;
  min-height: calc(100svh - 82px);
  padding: 70px clamp(24px, 7vw, 112px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, .9fr);
  gap: 50px;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 45%, rgba(239, 105, 56, .22), transparent 29%),
    linear-gradient(135deg, #071522, #0a1e2b 62%, #102f39);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .18;
  background-image: radial-gradient(rgba(248, 233, 201, .5) .7px, transparent .7px);
  background-size: 22px 22px;
  mask-image: linear-gradient(90deg, black, transparent 70%);
}
.hero-copy, .hero-art { position: relative; z-index: 1; }
.eyebrow, .kicker { color: var(--gold); font-weight: 800; font-size: 12px; letter-spacing: .16em; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 30px; height: 2px; background: var(--coral); }
h1 { margin: 25px 0; max-width: 720px; font-size: clamp(54px, 7vw, 104px); line-height: .98; letter-spacing: -.06em; }
h1 em { color: var(--gold); font-style: normal; }
.hero-copy > p { max-width: 640px; color: rgba(248, 233, 201, .66); font-size: clamp(16px, 1.6vw, 20px); line-height: 1.9; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 27px; }
.button { display: inline-flex; gap: 22px; align-items: center; justify-content: center; min-height: 54px; padding: 0 27px; border-radius: 14px; font-weight: 800; }
.button.primary { color: #25160d; background: linear-gradient(135deg, #f4c55b, var(--orange)); box-shadow: 0 14px 30px rgba(239, 105, 56, .2); }
.button.quiet { border: 1px solid var(--line); color: rgba(248, 233, 201, .75); }
.button:hover { transform: translateY(-2px); }
.availability { display: flex; flex-wrap: wrap; gap: 20px; color: var(--mint); font-size: 12px; }
.availability span::before { content: "✓"; margin-right: 6px; color: var(--gold); }
.hero-art { min-height: 620px; display: grid; place-items: center; }
.hero-art > img { position: relative; z-index: 3; width: min(570px, 92%); filter: drop-shadow(0 35px 45px rgba(0,0,0,.34)); animation: float 5s ease-in-out infinite; }
.orbit { position: absolute; border: 1px solid rgba(232, 173, 67, .28); border-radius: 50%; }
.orbit-one { width: 570px; height: 570px; }
.orbit-two { width: 430px; height: 430px; border-style: dashed; animation: spin 28s linear infinite; }
.clue { position: absolute; z-index: 4; padding: 13px 17px; border: 1px solid rgba(248, 233, 201, .16); border-radius: 15px; background: rgba(14, 40, 54, .82); box-shadow: 0 15px 35px rgba(0,0,0,.2); backdrop-filter: blur(12px); }
.clue b, .clue span { display: block; }
.clue b { color: var(--gold); margin-bottom: 4px; }
.clue span { color: rgba(248, 233, 201, .65); font-size: 11px; }
.clue-a { top: 18%; right: 0; transform: rotate(3deg); }
.clue-b { bottom: 17%; left: 0; display: flex; align-items: center; gap: 9px; }
.clue-b i { width: 9px; height: 9px; background: var(--orange); border-radius: 50%; box-shadow: 0 0 0 5px rgba(239,105,56,.13); }
.ticker { min-height: 74px; padding: 0 30px; display: flex; align-items: center; justify-content: space-around; gap: 25px; overflow: hidden; color: #321a10; background: var(--gold); font-size: clamp(16px, 2vw, 26px); font-weight: 900; letter-spacing: .12em; white-space: nowrap; }
.ticker b { color: var(--coral); }
.section { padding: 110px clamp(24px, 7vw, 112px); }
.section-heading { margin-bottom: 45px; display: flex; align-items: end; justify-content: space-between; gap: 35px; }
.section-heading h2, .platform-copy h2, .final-cta h2 { margin: 9px 0 0; font-size: clamp(36px, 4.8vw, 66px); line-height: 1.1; letter-spacing: -.04em; }
.section-heading > p { max-width: 430px; color: rgba(248, 233, 201, .55); line-height: 1.8; }
.games { background: #0a1b28; }
.game-grid { display: grid; grid-template-columns: 1.25fr 1fr .7fr; gap: 22px; }
.game-card, .coming-card { position: relative; min-height: 500px; overflow: hidden; border: 1px solid var(--line); border-radius: 25px; background: var(--ink-soft); }
.game-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.game-card:hover img { transform: scale(1.035); }
.card-overlay { position: absolute; inset: 0; background: linear-gradient(transparent 23%, rgba(7,21,34,.94) 90%); }
.card-content { position: absolute; z-index: 2; inset: auto 28px 26px; }
.card-tag { display: inline-block; margin-bottom: 10px; padding: 6px 10px; border-radius: 999px; color: var(--gold); background: rgba(7,21,34,.67); border: 1px solid rgba(232,173,67,.35); font-size: 11px; font-weight: 800; }
.card-content h3, .coming-card h3 { margin: 0; font-size: 32px; }
.card-content p, .coming-card p { color: rgba(248, 233, 201, .62); line-height: 1.7; }
.card-content a { display: flex; justify-content: space-between; align-items: center; margin-top: 20px; padding-top: 17px; border-top: 1px solid var(--line); color: var(--gold); font-weight: 800; }
.coming-card { padding: 30px; display: flex; flex-direction: column; justify-content: end; background: linear-gradient(145deg, #123441, #0c222e); }
.coming-mark { position: absolute; top: 30px; right: 30px; width: 52px; height: 52px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--gold); font-size: 26px; }
.how { background: #071522; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; }
.steps article { position: relative; min-height: 300px; padding: 35px; border-right: 1px solid var(--line); }
.steps article:last-child { border: 0; }
.steps article > span { position: absolute; right: 25px; top: 22px; color: rgba(248,233,201,.15); font-size: 40px; font-weight: 900; }
.step-icon { width: 62px; height: 62px; margin-bottom: 40px; display: grid; place-items: center; border-radius: 18px; color: #2b190c; background: var(--gold); font-size: 29px; font-weight: 900; transform: rotate(-4deg); }
.steps h3 { font-size: 24px; }
.steps p { color: rgba(248,233,201,.55); line-height: 1.8; }
.platforms { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; background: #f1dfba; color: #102430; }
.platform-copy p { max-width: 550px; color: rgba(16,36,48,.65); line-height: 1.9; }
.platform-list { display: grid; gap: 12px; }
.platform-list article { min-height: 86px; padding: 15px 22px; display: grid; grid-template-columns: 70px 1fr auto; align-items: center; gap: 20px; border: 1px solid rgba(16,36,48,.14); border-radius: 18px; }
.platform-list article > span { font-size: 11px; font-weight: 900; letter-spacing: .12em; }
.platform-list b, .platform-list small { display: block; }
.platform-list small { margin-top: 4px; color: rgba(16,36,48,.5); }
.platform-list i { font-style: normal; color: rgba(16,36,48,.45); font-size: 12px; }
.platform-list .available { color: var(--paper); background: #102b37; }
.platform-list .available small, .platform-list .available i { color: var(--mint); }
.final-cta { margin: 80px clamp(24px, 7vw, 112px); padding: 45px 55px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 40px; border-radius: 30px; color: #25160d; background: linear-gradient(120deg, var(--gold), #f47e42); overflow: hidden; }
.final-cta .cta-rabbit { align-self: end; margin-bottom: -50px; filter: drop-shadow(0 18px 20px rgba(82,31,12,.2)); }
.final-cta .kicker { color: #81301f; }
.final-cta h2 { font-size: clamp(30px, 3.5vw, 52px); }
footer { min-height: 150px; padding: 34px clamp(24px, 5vw, 76px); display: grid; grid-template-columns: 1fr 2fr 1fr; align-items: center; gap: 25px; border-top: 1px solid var(--line); }
.footer-brand { display: flex; gap: 10px; align-items: center; }
.footer-brand img { object-fit: contain; }
.footer-brand strong, .footer-brand small { display: block; }
.footer-brand small, .footer-meta { color: rgba(248,233,201,.4); font-size: 11px; }
.footer-meta { display: grid; gap: 5px; justify-items: end; }
.footer-meta a:hover { color: rgba(248,233,201,.75); text-decoration: underline; }
.advisory { display: grid; grid-template-columns: 1fr 1fr; gap: 7px 25px; color: rgba(248,233,201,.45); font-size: 11px; text-align: center; }
.footer-meta { text-align: right; }
.mini { display: grid; grid-template-columns: 1.15fr .85fr; gap: 70px; align-items: center; background: #0a1b28; }
.mini-copy h2 { margin: 9px 0 0; font-size: clamp(36px, 4.8vw, 66px); line-height: 1.1; letter-spacing: -.04em; }
.mini-copy > p { max-width: 560px; margin-top: 22px; color: rgba(248, 233, 201, .62); line-height: 1.9; }
.mini-points { display: grid; gap: 12px; margin: 32px 0 0; padding: 0; list-style: none; max-width: 560px; }
.mini-points li { padding: 15px 20px; border: 1px solid var(--line); border-radius: 16px; background: rgba(14, 40, 54, .55); }
.mini-points b { display: block; color: var(--gold); font-size: 16px; }
.mini-points span { display: block; margin-top: 5px; color: rgba(248, 233, 201, .55); font-size: 13px; line-height: 1.7; }
.qr-card { justify-self: center; margin: 0; padding: 26px 26px 22px; width: min(400px, 100%); border-radius: 28px; background: var(--paper); box-shadow: 0 26px 60px rgba(0, 0, 0, .34); text-align: center; }
.qr-card img { width: 100%; height: auto; border-radius: 18px; background: #fff; }
.qr-card figcaption { margin-top: 16px; color: #25160d; }
.qr-card figcaption b { display: block; font-size: 20px; }
.qr-card figcaption span { display: block; margin-top: 6px; color: rgba(37, 22, 13, .6); font-size: 13px; }
.modes { background: #071522; }
.mode-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.mode-card { position: relative; min-height: 330px; padding: 32px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 25px; background: linear-gradient(150deg, #123441, #0c222e); }
.mode-card.is-new { border-color: rgba(232, 173, 67, .4); }
.mode-card.is-new::after { content: "NEW"; position: absolute; top: 26px; right: 26px; padding: 5px 10px; border-radius: 999px; color: #25160d; background: var(--gold); font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.mode-mark { width: 62px; height: 62px; margin-bottom: 30px; display: grid; place-items: center; border-radius: 18px; color: #2b190c; background: var(--gold); font-size: 29px; font-weight: 900; transform: rotate(-4deg); }
.mode-card .card-tag { align-self: start; }
.mode-card h3 { margin: 12px 0 0; font-size: 30px; }
.mode-card p { margin: 14px 0 0; color: rgba(248, 233, 201, .6); line-height: 1.8; }
.mode-extra { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 22px; }
.mode-extra article { padding: 20px 22px; border: 1px solid var(--line); border-radius: 18px; }
.mode-extra b { display: block; color: var(--gold); font-size: 16px; }
.mode-extra span { display: block; margin-top: 6px; color: rgba(248, 233, 201, .5); font-size: 13px; line-height: 1.6; }
.cta-qr { display: grid; justify-items: center; gap: 10px; padding: 14px; border-radius: 22px; background: rgba(255, 255, 255, .9); box-shadow: 0 16px 34px rgba(82, 31, 12, .18); }
.cta-qr img { width: 132px; height: 132px; }
.cta-qr b { color: #25160d; font-size: 14px; }
.cta-qr:hover { transform: translateY(-2px); }
@keyframes float { 50% { transform: translateY(-13px) rotate(1deg); } }
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 960px) {
  nav { display: none; }
  .site-header { grid-template-columns: 1fr auto; }
  .hero { grid-template-columns: 1fr; padding-top: 50px; }
  .hero-art { min-height: 500px; }
  .game-grid { grid-template-columns: 1fr 1fr; }
  .coming-card { min-height: 280px; grid-column: span 2; }
  .platforms { grid-template-columns: 1fr; }
  .mini { grid-template-columns: 1fr; gap: 42px; }
  .mode-grid { grid-template-columns: 1fr 1fr; }
  .mode-card:last-child { grid-column: span 2; min-height: 240px; }
  .mode-extra { grid-template-columns: 1fr 1fr; }
  .final-cta { grid-template-columns: 120px 1fr; }
  .final-cta .cta-qr { grid-column: span 2; justify-self: center; }
  footer { grid-template-columns: 1fr; text-align: center; }
  .footer-brand { justify-content: center; }
  .footer-meta { text-align: center; justify-items: center; }
}
@media (max-width: 620px) {
  .site-header { height: 70px; padding: 0 16px; }
  .brand img { width: 44px; height: 44px; }
  .brand strong { font-size: 17px; }
  .header-play { padding: 10px 16px; }
  .hero { min-height: auto; padding: 54px 20px 40px; gap: 12px; }
  h1 { font-size: 54px; }
  .hero-art { min-height: 390px; }
  .hero-art > img { width: 360px; }
  .orbit-one { width: 370px; height: 370px; }
  .orbit-two { width: 290px; height: 290px; }
  .clue { display: none; }
  .ticker { min-height: 56px; justify-content: flex-start; }
  .section { padding: 74px 20px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 18px; }
  .game-grid { grid-template-columns: 1fr; }
  .game-card { min-height: 430px; }
  .coming-card { grid-column: auto; min-height: 300px; }
  .mini-points li { padding: 13px 16px; }
  .qr-card { padding: 20px 20px 16px; }
  .mode-grid { grid-template-columns: 1fr; }
  .mode-card, .mode-card:last-child { grid-column: auto; min-height: 0; padding: 26px; }
  .mode-extra { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .steps article { min-height: 240px; border-right: 0; border-bottom: 1px solid var(--line); }
  .platform-list article { grid-template-columns: 54px 1fr auto; padding: 13px 15px; }
  .final-cta { margin: 45px 20px; padding: 30px 25px; grid-template-columns: 80px 1fr; gap: 18px; }
  .final-cta .cta-rabbit { margin-bottom: -30px; }
  .cta-qr { grid-column: span 2; justify-self: center; }
  .advisory { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}