:root {
  --bg: #1a1410;
  --panel: rgba(28, 22, 16, 0.88);
  --ink: #f3e6d0;
  --muted: #c4b09a;
  --accent: #d4a017;
  --line: rgba(243, 230, 208, 0.18);
  --danger: #c45c26;
  --radius: 14px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}
html[data-lang="zh"] body { --font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; }
html[data-lang="ko"] body { --font: "Noto Sans KR", "Apple SD Gothic Neo", sans-serif; }
html[data-lang="hi"] body { --font: "Noto Sans Devanagari", "Noto Sans", sans-serif; }

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--ink); font-family: var(--font); overflow: hidden; }
a { color: var(--accent); }
button, select, input { font: inherit; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

#c { display: block; width: 100%; height: 100%; touch-action: none; }

#topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 5;
  display: flex; align-items: center; gap: 10px; padding: 10px 14px;
  background: linear-gradient(to bottom, rgba(0,0,0,.45), transparent);
  pointer-events: none;
}
#topbar > * { pointer-events: auto; }
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 1 auto;
  min-width: 0;
  max-width: min(42vw, 340px);
  padding: 6px 12px 6px 8px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  font-weight: 600;
  letter-spacing: .02em;
  position: relative;
  z-index: 2;
}
.brand-mark {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  line-height: 0;
}
.brand-mark svg { display: block; width: 36px; height: 36px; }
.brand-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}
.brand-title {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}
.brand small {
  display: block;
  font-weight: 400;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#people-count {
  margin-left: auto; background: var(--panel); border: 1px solid var(--line);
  padding: 6px 10px; border-radius: 999px; font-size: 13px;
}
#lang-select, .icon-btn, .nav a {
  background: var(--panel); color: var(--ink); border: 1px solid var(--line);
  border-radius: 999px; padding: 6px 12px; cursor: pointer; text-decoration: none; font-size: 13px;
}
.nav { display: flex; gap: 6px; flex-wrap: wrap; }

#dock {
  position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%);
  z-index: 5; display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  max-width: min(96vw, 720px); padding: 8px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 18px;
  backdrop-filter: blur(10px);
}
#dock button {
  background: transparent; color: var(--ink); border: 1px solid var(--line);
  border-radius: 12px; padding: 10px 12px; cursor: pointer; min-width: 72px;
}
#dock button:active { background: rgba(212,160,23,.15); }

#gate {
  position: fixed; inset: 0; z-index: 20; display: grid; place-items: center;
  background: radial-gradient(ellipse at center, #5a4030 0%, #1a1410 65%, #0e0a08 100%);
  text-align: center; padding: 24px; cursor: pointer;
}
#gate.hide { opacity: 0; pointer-events: none; transition: opacity .6s ease; }
#gate h1 { font-weight: 600; font-size: clamp(1.8rem, 5vw, 2.6rem); margin: 0 0 8px; }
#gate p { color: var(--muted); margin: 0 0 22px; }
#btn-enter {
  background: var(--accent); color: #1a1410; border: 0; border-radius: 999px;
  padding: 12px 28px; font-weight: 600; cursor: pointer;
}

.sheet {
  position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%) translateY(20px);
  width: min(92vw, 420px); max-height: 70vh; overflow: auto; z-index: 8;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px; opacity: 0; pointer-events: none; transition: .2s ease;
  backdrop-filter: blur(12px);
}
.sheet.open { opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.sheet h2 { margin: 0 0 10px; font-size: 1.1rem; }
.sheet .muted, .muted { color: var(--muted); font-size: 13px; line-height: 1.45; }
.sheet-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 12px; }
.sheet label { display: block; margin: 10px 0 4px; font-size: 13px; color: var(--muted); }
.sheet input[type="range"] { width: 100%; }
.sheet input[type="text"], .sheet textarea {
  width: 100%; background: rgba(0,0,0,.25); border: 1px solid var(--line);
  border-radius: 10px; color: var(--ink); padding: 10px;
}
.primary {
  background: var(--accent); color: #1a1410; border: 0; border-radius: 999px;
  padding: 10px 16px; font-weight: 600; cursor: pointer;
}
.ghost {
  background: transparent; color: var(--ink); border: 1px solid var(--line);
  border-radius: 999px; padding: 10px 16px; cursor: pointer;
}
.track-btn {
  display: block; width: 100%; text-align: left; margin: 6px 0;
  background: rgba(0,0,0,.2); color: var(--ink); border: 1px solid var(--line);
  border-radius: 10px; padding: 10px 12px; cursor: pointer;
}
.track-btn:hover { border-color: var(--accent); }
.bead-circle {
  width: 160px; height: 160px; margin: 12px auto; border-radius: 50%;
  border: 3px solid var(--accent); display: grid; place-items: center;
  font-size: 1.4rem; cursor: pointer; user-select: none;
  background: radial-gradient(circle at 30% 30%, rgba(212,160,23,.25), transparent 60%);
}
.pay-gated.coming { opacity: .75; position: relative; }
.coming-badge {
  display: inline-block; margin-left: 8px; font-size: 11px; padding: 2px 8px;
  border-radius: 999px; background: rgba(212,160,23,.2); color: var(--accent);
  vertical-align: middle;
}
.theme-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.theme-row button { flex: 1; min-width: 90px; }

/* Info pages */
body.page { overflow: auto; background: #1a1410; }
.page-wrap { max-width: 720px; margin: 0 auto; padding: 28px 18px 80px; line-height: 1.6; }
.page-wrap h1 { font-size: 1.6rem; }
.page-wrap nav { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.credit { border-top: 1px solid var(--line); padding: 12px 0; font-size: 14px; color: var(--muted); }
.credit strong { color: var(--ink); }

@media (max-width: 600px) {
  #topbar {
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 8px;
    padding: 8px 10px;
  }
  .brand {
    max-width: calc(100vw - 120px);
    padding: 5px 10px 5px 6px;
    gap: 8px;
  }
  .brand-mark, .brand-mark svg { width: 30px; height: 30px; }
  .brand small { display: none; }
  #people-count { margin-left: 0; order: 2; }
  #lang-select { order: 3; }
  .nav { order: 4; width: 100%; }
  #dock button { min-width: 56px; padding: 8px 8px; font-size: 12px; }
}