:root { --font: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans CJK SC", "Noto Sans CJK JP", "Noto Sans CJK KR", "PingFang SC", "Hiragino Sans", "Microsoft YaHei", "Malgun Gothic", "Noto Sans Devanagari", "Nirmala UI", "Noto Sans Arabic", Tahoma, sans-serif, "Noto Color Emoji"; --bg:#05060d; --glass:rgba(18,20,34,.72); --line:rgba(255,255,255,.1); --cyan:#22d3ee; --pink:#f0abfc; --mag:#d946ef; --green:#4ade80; --txt:#e8ecff; --mut:#8b93b8; }
  * { box-sizing:border-box; }
  html, body { margin:0; height:100%; overflow:hidden; overscroll-behavior:none; background:var(--bg); color:var(--txt);
    font-family: var(--font); -webkit-tap-highlight-color:transparent; }
  body { display:flex; flex-direction:column; height:100dvh; user-select:none; -webkit-user-select:none;
    background: radial-gradient(1200px 600px at 20% -10%, rgba(34,211,238,.12), transparent 60%),
                radial-gradient(900px 600px at 110% 110%, rgba(217,70,239,.14), transparent 60%), var(--bg); }
  button { font:inherit; color:inherit; cursor:pointer; border:0; background:none; }
  .glass { background:var(--glass); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px); border:1px solid var(--line); border-radius:16px; }
  header { position:relative; z-index:5; display:flex; align-items:center; justify-content:space-between; gap:10px; padding:10px 14px; padding-top:max(10px, env(safe-area-inset-top)); flex-wrap:wrap; }
  .logo { font-weight:900; letter-spacing:.04em; font-size:22px; white-space:nowrap; }
  .logo .logo-a { color:var(--cyan); text-shadow:0 0 18px var(--cyan); } .logo .logo-b { color:var(--mag); text-shadow:0 0 18px var(--mag); }
  .shapes { display:flex; gap:6px; padding:4px; }
  .shape-btn { padding:8px 12px; border-radius:12px; font-weight:700; font-size:14px; color:var(--mut); transition:.15s; }
  .shape-btn[aria-pressed="true"] { color:#001018; background:var(--cyan); box-shadow:0 0 20px rgba(34,211,238,.6); }
  #stage { position:relative; flex:1; min-height:0; }
  #draw { position:absolute; inset:0; width:100%; height:100%; touch-action:none; overscroll-behavior:none; -webkit-user-select:none; -webkit-touch-callout:none; display:block; cursor:crosshair; }
  .hud { position:absolute; left:50%; top:10px; transform:translateX(-50%); text-align:center; pointer-events:none; z-index:2; width:min(560px, 94%); }
  #stage.has-banner .hud { top:64px; }
  @media (max-width:560px) { #stage.has-banner .hud { top:84px; } }
  .hud { transition:opacity .15s; } #stage.drawing .hud, #stage.drawing #banner { opacity:.06; }
  #stage canvas { transition:opacity .35s; } #stage.done canvas { opacity:.3; }
  .top { display:flex; align-items:center; gap:10px; }
  .lang { display:flex; align-items:center; gap:2px; padding:4px 6px; border-radius:12px; font-size:14px; }
  .lang select { appearance:none; -webkit-appearance:none; background:transparent; color:var(--txt); border:0; font:inherit; font-weight:700; padding:2px 4px; cursor:pointer; outline:none; }
  .lang select option { background:#11131f; color:#fff; }
  .hint { color:var(--mut); font-size:14px; margin-top:4px; }
  .big { font-size:clamp(44px, 10vw, 88px); font-weight:900; line-height:1; color:#fff; text-shadow:0 0 30px var(--cyan); font-variant-numeric:tabular-nums; }
  .verdict { font-size:clamp(18px, 4vw, 26px); font-weight:800; margin-top:6px; }
  .stats { display:flex; justify-content:center; gap:16px; margin-top:6px; color:var(--mut); font-size:14px; }
  .stats b { color:var(--txt); font-size:17px; }
  .better { margin-top:6px; color:var(--pink); font-weight:700; }
  .bot { color:#f87171; text-shadow:0 0 20px #ef4444; }
  .actions { position:absolute; left:50%; bottom:12px; transform:translateX(-50%); display:flex; gap:8px; z-index:3; flex-wrap:wrap; justify-content:center; width:max-content; max-width:96%; }
  .btn { padding:10px 14px; border-radius:12px; font-weight:800; font-size:14px; background:rgba(255,255,255,.08); border:1px solid var(--line); }
  .btn.primary { background:linear-gradient(90deg, var(--cyan), var(--mag)); color:#05060d; border:0; box-shadow:0 0 22px rgba(217,70,239,.45); }
  .hidden { display:none !important; }
  #banner { position:absolute; top:8px; left:50%; transform:translateX(-50%); z-index:4; padding:8px 14px; font-size:14px; font-weight:700; color:var(--pink); text-align:center; width:max-content; max-width:94%; }
  #banner button { margin-left:8px; color:var(--mut); }
  footer { position:relative; z-index:5; padding:6px 10px; padding-bottom:max(6px, env(safe-area-inset-bottom)); display:flex; flex-direction:column; align-items:center; gap:6px; }
  #board { width:min(720px, 100%); padding:8px 12px; }
  #board summary { cursor:pointer; font-weight:800; list-style:none; display:flex; justify-content:space-between; }
  #board summary::-webkit-details-marker { display:none; }
  #board ol { margin:6px 0 0; padding:0; list-style:none; max-height:24vh; overflow-y:auto; overscroll-behavior:contain; touch-action:pan-y; -webkit-overflow-scrolling:touch; }
  #board li { display:grid; grid-template-columns:28px 1fr auto auto; gap:10px; padding:4px 2px; font-size:14px; border-top:1px solid rgba(255,255,255,.05); font-variant-numeric:tabular-nums; }
  #board li .n { color:var(--mut); } #board li .p { color:var(--cyan); font-weight:800; } #board li .a { color:var(--mut); }
  #board li.me { background:rgba(217,70,239,.12); border-radius:8px; }
  .empty { color:var(--mut); font-size:13px; padding:6px 0; }
  .ad-slot { width:320px; height:50px; max-width:100%; border:1px dashed rgba(255,255,255,.12); border-radius:8px; display:flex; align-items:center; justify-content:center; color:#4b5274; font-size:11px; flex:none; }
  .modal { position:fixed; inset:0; z-index:20; background:rgba(0,0,0,.6); display:flex; align-items:center; justify-content:center; padding:16px; }
  .modal .glass { padding:20px; width:min(380px, 100%); }
  .modal h3 { margin:0 0 10px; }
  .modal input { width:100%; padding:12px; border-radius:12px; border:1px solid var(--line); background:rgba(0,0,0,.4); color:#fff; font-size:16px; outline:none; user-select:text; -webkit-user-select:text; }
  .modal input:focus { border-color:var(--cyan); box-shadow:0 0 0 3px rgba(34,211,238,.2); }
  .row { display:flex; gap:8px; justify-content:flex-end; margin-top:12px; }
  #toast { position:fixed; left:50%; bottom:90px; transform:translateX(-50%); z-index:30; padding:10px 16px; font-weight:700; pointer-events:none; opacity:0; transition:opacity .2s; }
  #toast.show { opacity:1; }
  #premium { width:min(720px, 100%); padding:8px 12px; font-size:13px; } /* hidden by default */
  #premium .sw { display:inline-block; width:22px; height:22px; border-radius:50%; margin-right:6px; vertical-align:middle; }
  @media (max-width:560px) { header { padding:8px 10px; } .logo { font-size:clamp(13px, 4.4vw, 18px); letter-spacing:.02em; } .shape-btn { padding:7px 9px; font-size:13px; } .stats { gap:10px; font-size:13px; } }
  @media (max-height:640px) { #board ol { max-height:18vh; } }
  .board-src { color:var(--mut); font-weight:500; font-size:12px; }
  .prem-row { margin-top:6px; } .sw.c1{background:#facc15} .sw.c2{background:#fb7185} .sw.c3{background:#a78bfa} .sw.c4{background:#34d399}
  .ts-box { margin-top:10px; }
  .aa-frame { width:320px; height:50px; border:0; padding:0; overflow:hidden; background-color:transparent; }
  .ver { text-align:center; font-size:10px; color:var(--mut); opacity:.55; margin-top:6px; letter-spacing:.04em; }
/* ---- v3.1: game selector, shop button, ads, shop ---- */
.icon-btn { padding:6px 10px; border-radius:12px; font-weight:800; font-size:14px; }
#gameSel { max-width:160px; }
.sponsor-day { display:flex; justify-content:center; padding:0 10px 4px; position:relative; z-index:5; }
.sp-strip { display:flex; align-items:center; gap:8px; font-size:12px; color:var(--mut); text-decoration:none; padding:4px 10px; border-radius:999px; background:rgba(255,255,255,.04); border:1px solid var(--line); max-width:100%; }
.sp-strip .sp-name { color:var(--txt); }
.sp-logo { width:28px; height:28px; border-radius:8px; object-fit:contain; background:#fff1; flex:none; }
.sp-strip .sp-logo { width:18px; height:18px; border-radius:5px; }
.sp-logo-empty { display:inline-flex; align-items:center; justify-content:center; font-weight:900; color:var(--cyan); }
.sp-badge { font-size:10px; font-weight:800; text-transform:uppercase; letter-spacing:.06em; color:#05060d; background:#facc15; border-radius:4px; padding:1px 5px; flex:none; }
.sponsor-card { position:absolute; left:50%; bottom:64px; transform:translateX(-50%); z-index:3; width:min(440px, 94%); }
#stage.drawing .sponsor-card { display:none; }
.sp-card { display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:14px; background:var(--glass); border:1px solid var(--line); color:var(--txt); text-decoration:none; backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px); }
.sp-body { display:flex; flex-direction:column; min-width:0; flex:1; gap:1px; }
.sp-top { display:flex; gap:6px; align-items:center; font-size:11px; color:var(--mut); }
.sp-name { font-size:14px; } .sp-text { font-size:12px; color:var(--mut); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.sp-cta { font-weight:800; font-size:12px; color:#05060d; background:var(--cyan); padding:6px 10px; border-radius:10px; flex:none; }
.ad-banner { width:320px; height:50px; max-width:100%; flex:none; overflow:hidden; border-radius:8px; }
@media (min-width:760px) { .ad-banner { width:728px; height:90px; } .aa-frame.aa-728 { width:728px; height:90px; } }
.sp-banner { display:flex; align-items:center; gap:8px; width:100%; height:100%; padding:0 10px; background:rgba(255,255,255,.05); border:1px solid var(--line); border-radius:8px; color:var(--txt); text-decoration:none; font-size:13px; overflow:hidden; white-space:nowrap; }
.aa-300 { width:300px; height:250px; }
.ad-ph { display:flex; align-items:center; justify-content:center; height:100%; min-height:50px; color:#4b5274; font-size:11px; border:1px dashed rgba(255,255,255,.12); border-radius:8px; }
.ad-ph-big { height:250px; }
.inter { width:min(420px, 100%); }
.inter-head { display:flex; justify-content:space-between; align-items:center; margin-bottom:10px; gap:8px; }
.inter-head h3 { margin:0; }
#interClose:disabled { opacity:.5; cursor:default; }
#interBody .sp-card { flex-wrap:wrap; }
.shop { width:min(480px, 100%); max-height:88dvh; overflow-y:auto; }
.shop-note { color:var(--mut); font-size:12px; margin:0 0 10px; }
.shop-list { display:flex; flex-direction:column; gap:8px; }
.shop-item { display:flex; align-items:center; gap:10px; padding:8px; border-radius:12px; background:rgba(255,255,255,.04); border:1px solid var(--line); }
.brush-prev { width:110px; height:44px; flex:none; border-radius:8px; background:#05060d; }
.shop-ico { width:110px; text-align:center; font-size:26px; flex:none; }
.shop-info { flex:1; display:flex; flex-direction:column; gap:2px; min-width:0; font-size:14px; }
.shop-price { color:#facc15; font-weight:800; font-size:13px; } .shop-price .old { color:var(--mut); font-weight:500; } .sale-tag { margin-inline-start:6px; color:#fb7185; }
.shop-acts { display:flex; flex-direction:column; gap:4px; align-items:stretch; }
.btn.small { font-size:11px; padding:6px 8px; }
.shop-owned { color:var(--green); font-weight:800; font-size:13px; }
.shop-tg { display:flex; gap:8px; align-items:center; justify-content:space-between; padding:10px; margin-bottom:10px; border-radius:12px; background:rgba(34,211,238,.08); font-size:13px; }
.shop-tg a { text-decoration:none; white-space:nowrap; }
.reward-text { font-size:20px; font-weight:800; text-align:center; margin:20px 0; }
@media (max-width:560px) { .brush-prev, .shop-ico { width:80px; } .icon-btn span { display:none; } }
@media (max-width:560px) { .shop-item { flex-wrap:wrap; } .shop-info { flex:1 1 120px; } .shop-acts { flex:1 1 100%; flex-direction:row; } .shop-acts > * { flex:1; } }
@media (max-width:560px) { .top { flex-wrap:wrap; row-gap:6px; } #gameBox { order:3; } }
.tg-channel { display:inline-flex; gap:4px; align-items:center; margin:6px auto 0; color:var(--cyan,#22d3ee); font-size:12px; font-weight:700; text-decoration:none; opacity:.85; }
footer .tg-channel { align-self:center; }
/* ---------- v3.2: geo boards, periods, consent, tournament ---------- */
.board-tabs { display:flex; gap:4px; overflow-x:auto; margin-top:6px; scrollbar-width:none; }
.board-tabs .tab { flex:0 0 auto; background:transparent; color:var(--mut); border:1px solid var(--line); border-radius:999px; padding:4px 10px; font:inherit; font-size:12px; font-weight:700; cursor:pointer; white-space:nowrap; }
.board-tabs .tab[aria-selected="true"] { color:#fff; border-color:var(--cyan); background:rgba(34,211,238,.14); }
.board-periods-row { display:flex; align-items:center; justify-content:space-between; gap:8px; margin-top:6px; }
.board-periods { display:flex; gap:4px; flex-wrap:wrap; }
.board-periods .chip { background:transparent; border:0; color:var(--mut); font:inherit; font-size:11px; font-weight:700; padding:3px 6px; border-radius:8px; cursor:pointer; }
.board-periods .chip[aria-pressed="true"] { color:var(--txt); background:rgba(255,255,255,.08); }
.board-reset { font-size:11px; color:var(--mut); font-variant-numeric:tabular-nums; white-space:nowrap; }
#board .empty .btn { margin-inline-start:6px; }
.gold { color:#facc15; font-weight:800; text-shadow:0 0 8px rgba(250,204,21,.45); }
.geo-rank { margin-top:4px; font-weight:800; color:var(--pink); }
.ranked { position:absolute; top:10px; inset-inline-start:10px; z-index:4; background:linear-gradient(90deg,#f59e0b,#d946ef); color:#fff; font-weight:900; font-size:11px; letter-spacing:.12em; padding:4px 8px; border-radius:8px; }
.geo-btn { width:100%; margin-top:8px; text-align:start; }
.modal .geo { width:min(440px, 100%); max-height:88vh; display:flex; flex-direction:column; gap:8px; }
.geo-list { flex:1 1 auto; min-height:120px; max-height:44vh; overflow-y:auto; border:1px solid var(--line); border-radius:12px; touch-action:pan-y; }
.geo-item { display:flex; align-items:center; gap:10px; width:100%; padding:9px 12px; background:transparent; border:0; border-bottom:1px solid rgba(255,255,255,.05); color:var(--txt); font:inherit; font-size:15px; text-align:start; cursor:pointer; }
.geo-item.on { background:rgba(34,211,238,.16); }
.geo-flag { font-size:20px; } .geo-name { flex:1; }
.geo-tag { font-size:10px; font-weight:800; color:var(--cyan); border:1px solid var(--cyan); border-radius:6px; padding:1px 5px; }
.geo-city { display:flex; gap:8px; align-items:center; font-weight:700; }
.geo-city select { flex:1; padding:8px; border-radius:10px; background:rgba(0,0,0,.4); color:#fff; border:1px solid var(--line); font:inherit; }
.muted { color:var(--mut); } .small { font-size:12px; }
.modal .tour { width:min(440px, 100%); max-height:90vh; overflow-y:auto; }
.tour-shape { font-size:20px; font-weight:900; margin:4px 0 8px; }
.tour-meta { display:flex; justify-content:space-between; gap:8px; font-weight:700; margin-bottom:10px; }
.tour-play { width:100%; font-size:17px; padding:12px; }
.tour-more { display:flex; flex-direction:column; gap:6px; margin:12px 0; }
.tour-more-h { font-size:12px; font-weight:800; color:var(--mut); text-transform:uppercase; letter-spacing:.06em; }
.tour-winner { margin:8px 0; }
.modal h4 { margin:12px 0 4px; }
.tour-board { margin:0; padding:0; list-style:none; }
.tour-board li { display:grid; grid-template-columns:28px 1fr auto; gap:10px; padding:4px 2px; border-top:1px solid rgba(255,255,255,.05); }
.tour-board .n { color:var(--mut); } .tour-board .p { color:var(--cyan); font-weight:800; }
#tourSponsor { margin-top:10px; }
.consent { position:fixed; z-index:30; inset-inline:10px; bottom:max(10px, env(safe-area-inset-bottom)); max-width:560px; margin:0 auto; padding:14px 16px; }
.consent p { margin:6px 0 10px; font-size:13px; color:var(--txt); }
.consent .row { display:flex; gap:8px; align-items:center; justify-content:flex-end; flex-wrap:wrap; }
.consent .row a { margin-inline-end:auto; color:var(--cyan); font-size:13px; }
.legal-links { font-size:11px; color:var(--mut); }
.legal-links a, .linkish { color:var(--mut); text-decoration:underline; background:none; border:0; font:inherit; cursor:pointer; padding:0; }
#geoCityRow{display:flex;align-items:center;gap:10px;min-width:0}#geoCityRow select,#geoCity{flex:1;min-width:0;max-width:100%}
@media (max-width:560px){.icon-btn span#profFlag{display:inline}}