:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#eef4ff;background:#0b1020;color-scheme:dark}
*{box-sizing:border-box}html{min-height:100%;background:#0b1020}body{margin:0;min-height:100vh;background:linear-gradient(135deg,rgba(14,22,46,.96),rgba(19,27,52,.92) 42%,rgba(30,40,74,.96)),linear-gradient(90deg,rgba(88,80,236,.14),rgba(16,185,129,.1))}
a{color:inherit}button,a.secondary{min-height:44px;border:1px solid rgba(226,232,240,.18);border-radius:8px;padding:11px 14px;font-weight:800;cursor:pointer;color:#eef4ff;background:linear-gradient(180deg,#273556,#18243f);text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}
button:hover:not(.point-btn):not(.chess-cell):not(.target),a.secondary:hover{border-color:#90cdf4;transform:translateY(-1px)}button:focus-visible,a:focus-visible,select:focus-visible{outline:3px solid #fbbf24;outline-offset:3px}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px clamp(16px,3vw,32px);background:rgba(9,14,29,.82);border-bottom:1px solid rgba(148,163,184,.22);backdrop-filter:blur(16px)}
.brand{font-weight:950;text-decoration:none}.brand::before{content:"";display:inline-block;width:12px;height:12px;margin-right:8px;border-radius:3px;background:linear-gradient(135deg,#fbbf24,#38bdf8)}nav{display:flex;gap:10px;align-items:center}nav a{font-weight:800;text-decoration:none;color:#b6c3d9}
main{max-width:1240px;margin:0 auto;padding:28px clamp(14px,3vw,28px) 52px}.eyebrow{margin:0 0 8px;color:#9fd3ff;font-size:12px;font-weight:950;text-transform:uppercase}
.portal-hero{min-height:360px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.72fr);gap:24px;align-items:center;padding:34px 0 22px}.hero-copy h1,.play-head h1{margin:0;color:#fff;font-size:clamp(34px,6vw,70px);line-height:1.02}.hero-copy p,.play-head p{max-width:720px;color:#cbd5e1;font-size:17px;line-height:1.62}.notice{padding:12px 14px;border:1px solid rgba(251,191,36,.35);border-radius:8px;background:rgba(251,191,36,.08)}
.hero-board-preview{aspect-ratio:1.2;border:1px solid rgba(226,232,240,.18);border-radius:8px;background:linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(145deg,#152238,#242f55);background-size:44px 44px,44px 44px,auto;position:relative;overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.35)}.hero-board-preview span{position:absolute;width:58px;height:58px;border-radius:50%;border:3px solid rgba(255,255,255,.6)}.hero-board-preview span:nth-child(1){left:18%;top:18%;background:#f8d67a}.hero-board-preview span:nth-child(2){left:62%;top:24%;background:#52d1a4}.hero-board-preview span:nth-child(3){left:34%;top:58%;background:#f87171}.hero-board-preview span:nth-child(4){left:70%;top:64%;background:#93c5fd}
.filter-row{display:flex;flex-wrap:wrap;gap:10px;margin:6px 0 18px}.filter-row button{background:#111a2e;color:#dbeafe}.filter-row button.active{background:#f8fafc;color:#0f172a}
.featured-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.game-card{display:grid;grid-template-rows:150px 1fr;overflow:hidden;border:1px solid rgba(226,232,240,.16);border-radius:8px;background:rgba(15,23,42,.78);box-shadow:0 18px 44px rgba(0,0,0,.24)}.card-body{display:grid;gap:11px;padding:16px}.card-body h2{margin:0;color:#fff;font-size:22px}.card-body p{margin:0;color:#cbd5e1;line-height:1.48}.badge-row{display:flex;flex-wrap:wrap;gap:6px}.badge-row span,.turn-pill{border:1px solid rgba(226,232,240,.16);border-radius:999px;padding:6px 9px;color:#dbeafe;background:rgba(148,163,184,.12);font-size:12px;font-weight:900}
.cover-preview{position:relative;background:#121a2f;overflow:hidden}.cover-preview::before{content:"";position:absolute;inset:18px;border-radius:6px;border:1px solid rgba(255,255,255,.24)}.cover-preview i{position:absolute;display:block;border-radius:50%;width:38px;height:38px;background:#f8d67a}.cover-preview i:nth-child(1){left:18%;top:25%}.cover-preview i:nth-child(2){left:50%;top:48%;background:#93c5fd}.cover-preview i:nth-child(3){left:72%;top:30%;background:#fb7185}.cover-preview.chess{background:linear-gradient(135deg,#20263b,#d7b47b)}.cover-preview.janggi{background:linear-gradient(135deg,#6f3f1d,#d9a45f)}.cover-preview.boardgame-pwa{background:linear-gradient(135deg,#164e63,#22c55e)}.cover-preview.html5-sample{background:linear-gradient(135deg,#312e81,#84cc16)}
.play-shell{display:grid;gap:18px}.play-head{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:22px;border:1px solid rgba(226,232,240,.16);border-radius:8px;background:rgba(15,23,42,.78)}.play-head h1{font-size:clamp(28px,5vw,48px)}.play-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.play-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:start}.board-stage,.game-panel{border:1px solid rgba(226,232,240,.16);border-radius:8px;background:rgba(15,23,42,.76);box-shadow:0 18px 44px rgba(0,0,0,.25)}.board-stage{padding:18px;display:grid;place-items:center;overflow:hidden}.game-panel{padding:18px;color:#dbeafe}.game-panel h2,.game-panel h3{margin:0 0 10px;color:#fff}.game-panel p{color:#cbd5e1;line-height:1.5}
.info-grid{display:grid;grid-template-columns:94px 1fr;gap:8px 10px;margin:14px 0}.info-grid dt{color:#93c5fd;font-weight:900}.info-grid dd{margin:0;color:#f8fafc}.command-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:14px 0}.command-row button{min-width:0;padding-inline:10px}.command-row button:disabled{cursor:not-allowed;opacity:.48}.product-grid,.promotion-panel{padding:12px;border:1px solid rgba(147,197,253,.18);border-radius:8px;background:rgba(15,23,42,.48)}.promotion-panel{margin:14px 0}.promotion-panel strong{color:#fbbf24}.field-label{display:grid;gap:6px;font-weight:900;color:#dbeafe;margin:14px 0}select{min-height:44px;border-radius:8px;border:1px solid rgba(226,232,240,.2);background:#0f172a;color:#f8fafc;padding:10px}.move-log{margin:0 0 14px;padding-left:20px;max-height:170px;overflow:auto;color:#cbd5e1}.captured{min-height:30px;font-size:20px}.rule-note{font-size:13px}.winner-banner{padding:10px 12px;border-radius:8px;background:#fbbf24;color:#111827;font-weight:950;margin-bottom:10px}.telemetry{white-space:pre-wrap;background:#07101f;color:#e2e8f0;border-radius:8px;padding:12px;max-height:150px;overflow:auto;border:1px solid rgba(226,232,240,.12)}
.mode-card{margin:14px 0;padding:12px;border:1px solid rgba(52,211,153,.24);border-radius:8px;background:rgba(6,78,59,.22)}.mode-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.mode-tabs button{min-width:0;padding-inline:8px;background:#0f172a;color:#dbeafe}.mode-tabs button.active{background:#ecfeff;color:#0f172a;border-color:#67e8f9}.mode-grid{grid-template-columns:104px 1fr;margin-bottom:0}.mode-grid dd{overflow-wrap:anywhere}.online-card{margin-top:12px;padding-top:12px;border-top:1px solid rgba(226,232,240,.14)}input{min-height:44px;border-radius:8px;border:1px solid rgba(226,232,240,.2);background:#0f172a;color:#f8fafc;padding:10px;font:inherit;font-weight:800;min-width:0;width:100%}.online-card .command-row{margin:10px 0}
.board-frame{position:relative;width:min(100%,720px)}.coord-labels.x{display:grid;gap:0;color:#9fb3ce;font-size:12px;font-weight:900;text-align:center}.janggi-frame .coord-labels.x{grid-template-columns:repeat(9,1fr);width:calc(100% - 34px);margin-left:34px}.janggi-frame .bottom{margin-top:6px}.janggi-frame .top{margin-bottom:6px}.y-labels{position:absolute;left:0;top:31px;bottom:25px;width:26px}.y-labels span{position:absolute;left:0;top:calc(var(--y) * 100% / 9);transform:translateY(-50%);color:#9fb3ce;font-size:12px;font-weight:900}
.janggi-surface{position:relative;width:calc(100% - 34px);margin-left:34px;aspect-ratio:8/9;border-radius:8px;background:linear-gradient(135deg,#d9a15b,#bc7432 55%,#8d4f22);box-shadow:inset 0 0 0 8px rgba(76,35,14,.45),0 20px 48px rgba(0,0,0,.34)}.janggi-lines{position:absolute;inset:7.2% 7.2%;width:85.6%;height:85.6%;overflow:visible;pointer-events:none;z-index:1}.janggi-lines line,.janggi-lines path{stroke:#4a2514;stroke-width:.045;vector-effect:non-scaling-stroke;fill:none;opacity:.72}
.point-btn{position:absolute;left:calc(7.2% + var(--x) * 85.6% / 8);top:calc(7.2% + var(--y) * 85.6% / 9);transform:translate(-50%,-50%);width:clamp(31px,8vw,58px);height:clamp(31px,8vw,58px);min-height:31px;padding:0;border:0;border-radius:50%;background:transparent;box-shadow:none;z-index:2}.point-btn:hover{transform:translate(-50%,-50%)}.point-dot{width:7px;height:7px;border-radius:50%;background:#4a2514;opacity:.36}.piece-disk{display:grid;place-items:center;width:100%;height:100%;border-radius:50%;font-weight:950;line-height:1;position:relative;pointer-events:none}.piece-disk small{position:absolute;bottom:6px;font-size:9px}.janggi-piece{font-size:clamp(18px,4.4vw,30px);border:3px solid rgba(255,255,255,.72);box-shadow:0 8px 18px rgba(0,0,0,.25)}.janggi-piece.cho{background:#175cd3;color:#e0f2fe}.janggi-piece.han{background:#b42318;color:#fff1f2}.in-check{box-shadow:0 0 0 5px #fbbf24,0 0 22px #ef4444!important}.point-btn.selected .piece-disk,.chess-cell.selected .piece-disk{outline:4px solid #fbbf24;outline-offset:3px}.point-btn.legal::after,.chess-cell.legal::after{content:"";position:absolute;inset:8px;border:3px solid #34d399;border-radius:999px;pointer-events:none}.point-btn.last-from::before,.point-btn.last-to::before,.chess-cell.last-from::before,.chess-cell.last-to::before{content:"";position:absolute;inset:4px;border-radius:999px;pointer-events:none;z-index:4}.point-btn.last-from::before,.chess-cell.last-from::before{border:3px dashed #fbbf24;background:rgba(251,191,36,.16)}.point-btn.last-to::before,.chess-cell.last-to::before{border:4px solid #38bdf8;box-shadow:0 0 0 4px rgba(56,189,248,.24),0 0 22px rgba(56,189,248,.42)}
.chess-frame{width:min(100%,640px)}.chess-board{display:grid;grid-template-columns:repeat(8,1fr);aspect-ratio:1;border-radius:8px;overflow:hidden;border:8px solid #292524;box-shadow:0 20px 48px rgba(0,0,0,.34)}.chess-cell{position:relative;min-height:0;aspect-ratio:1;border:0;border-radius:0;padding:0;display:grid;place-items:center;font-size:clamp(25px,6vw,52px);color:#111827;box-shadow:none;z-index:1}.chess-cell:hover{transform:none}.chess-cell.light{background:#ead7b7}.chess-cell.dark{background:#789267}.chess-piece{width:78%;height:78%;font-size:inherit;text-shadow:0 2px 8px rgba(0,0,0,.25)}.chess-piece.white{background:#f8fafc;color:#111827;border:2px solid rgba(15,23,42,.35)}.chess-piece.black{background:#111827;color:#f8fafc;border:2px solid rgba(255,255,255,.35)}.file-label,.rank-label{position:absolute;font-size:11px;font-weight:950;color:#1f2937;opacity:.86;pointer-events:none}.file-label{right:5px;bottom:3px}.rank-label{left:5px;top:3px}
.embed-frame{width:100%;min-height:72vh;border:1px solid rgba(226,232,240,.18);border-radius:8px;background:#fff}.arcade{position:relative;min-height:430px;width:100%;border-radius:8px;background:linear-gradient(145deg,#101827,#1e293b 50%,#173b2f);overflow:hidden;color:white;border:1px solid rgba(226,232,240,.18)}.arcade p{padding:18px}.target{position:absolute;width:58px;height:58px;border-radius:50%;background:#84cc16;border:4px solid #ecfccb;color:#0f172a}
@media(max-width:900px){.portal-hero{grid-template-columns:1fr;min-height:auto}.hero-board-preview{min-height:220px}.play-head{align-items:flex-start;flex-direction:column}.play-actions{justify-content:flex-start}.play-layout{grid-template-columns:1fr}.game-panel{order:2}}
@media(max-width:560px){.topbar{align-items:flex-start;flex-direction:column}nav{flex-wrap:wrap}main{padding-inline:10px}.game-card{grid-template-rows:118px 1fr}.board-stage{padding:10px}.point-btn{width:clamp(26px,9vw,44px);height:clamp(26px,9vw,44px)}.piece-disk small{display:none}.chess-board{border-width:5px}.play-head,.game-panel{padding:14px}}


/* OROBI_CAT_CIV_V6_R4_CUTE_VISUAL_RELEASE_QA_LONGRUN */
.game-card.orobi-cat-civ-battle-mvp-v1 {
  border-color: rgba(255, 146, 188, .55);
  background: linear-gradient(180deg, rgba(64,47,70,.9), rgba(80,57,88,.84));
}
.cover-preview.orobi-cat-civ-battle-mvp-v1 {
  background:
    radial-gradient(circle at 76% 18%, #ffcf5d 0 26px, transparent 27px),
    linear-gradient(180deg, #9ee7ff 0%, #e9fbff 54%, #fff1bc 55%, #f9c873 100%);
}
.cover-preview.orobi-cat-civ-battle-mvp-v1::before {
  inset: 16px;
  border-radius: 22px;
  border: 3px solid rgba(255,255,255,.68);
  background:
    radial-gradient(circle at 26% 64%, #ffb35f 0 25px, transparent 26px),
    radial-gradient(circle at 48% 58%, #fff3d8 0 22px, transparent 23px),
    radial-gradient(circle at 68% 66%, #6ec6ff 0 24px, transparent 25px);
}
.cover-preview.orobi-cat-civ-battle-mvp-v1 i {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(63,47,70,.32);
  box-shadow: 0 -15px 0 -8px currentColor, 12px -10px 0 -9px currentColor, -12px -10px 0 -9px currentColor;
}
.cover-preview.orobi-cat-civ-battle-mvp-v1 i:nth-child(1) { left: 20%; top: 43%; color: #ffb35f; background: #ffb35f; }
.cover-preview.orobi-cat-civ-battle-mvp-v1 i:nth-child(2) { left: 47%; top: 37%; color: #fff3d8; background: #fff3d8; }
.cover-preview.orobi-cat-civ-battle-mvp-v1 i:nth-child(3) { left: 69%; top: 46%; color: #6ec6ff; background: #6ec6ff; }


/* OROBI_CAT_CIV_V7_FULL_CUTE_WORLD_CONCEPT_REPLACE_GOALRUN */
.game-card.orobi-cat-civ-battle-mvp-v1 {
  border-color: rgba(255, 158, 200, .72);
  background: linear-gradient(180deg, rgba(65,46,69,.92), rgba(98,70,106,.84));
}
.cover-preview.orobi-cat-civ-battle-mvp-v1 {
  background:
    radial-gradient(circle at 78% 18%, #ffcf62 0 25px, transparent 26px),
    linear-gradient(180deg, #a7e7ff 0 48%, #fff0bd 49%, #f6ca79 100%);
}
.cover-preview.orobi-cat-civ-battle-mvp-v1::before {
  inset: 13px;
  border-radius: 26px;
  border: 4px solid rgba(255,255,255,.72);
  background:
    radial-gradient(circle at 24% 65%, #ffb35f 0 24px, transparent 25px),
    radial-gradient(circle at 48% 50%, #fff3d8 0 22px, transparent 23px),
    radial-gradient(circle at 72% 64%, #b889ff 0 24px, transparent 25px),
    linear-gradient(20deg, transparent 0 46%, rgba(255,255,255,.72) 46% 50%, transparent 50% 100%);
}