.board-controls{margin-top:24px;padding:20px;background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:6px}.board-controls [data-board-selection]{font-size:16px;line-height:1.7;min-height:28px;margin-top:8px;overflow-wrap:anywhere}.board-controls .form-actions{margin-top:16px}.board-announcement{font-size:14px;line-height:1.7;margin:14px 0;min-height:24px}.evidence-board{position:relative;padding:28px 16px 16px;background-color:#e7dfce;background-image:radial-gradient(#b8ad952e 1px,transparent 1px);background-size:7px 7px;border:1px solid #c5b89e;border-radius:8px;isolation:isolate}.board-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px;position:relative;z-index:1;align-items:start}.board-threads{position:absolute;inset:0;width:100%;height:100%;z-index:0;overflow:visible;pointer-events:none}.board-threads path{fill:none;stroke:#9e312d;stroke-width:3;stroke-linecap:round;stroke-dasharray:7 3}.board-node{position:relative;display:block;width:100%;text-align:left;padding:8px;background:#fffdf7;color:#202933;border:2px solid transparent;box-shadow:0 4px 12px #302c2526;border-radius:3px;min-width:0;cursor:pointer;transition:transform .18s,box-shadow .18s,border-color .18s;font-family:var(--sans);line-height:1.5}.board-node:nth-child(3n+1){transform:rotate(-1deg)}.board-node:nth-child(3n){transform:rotate(1deg)}.board-node:hover{transform:translateY(-3px);box-shadow:0 8px 18px #302c2538}.board-node[aria-pressed=true]{border-color:#244a63;box-shadow:0 0 0 2px #fffdf7,0 0 0 4px #244a63;transform:none}.board-node:focus-visible{outline:3px solid #244a63;outline-offset:5px}.board-pin{position:absolute;z-index:2;top:-8px;left:calc(50% - 6px);width:12px;height:12px;border:2px solid #fff7e6;border-radius:50%;background:#9e312d;box-shadow:0 2px 3px #302c2540}.board-photo{display:block;overflow:hidden;aspect-ratio:4/3;background:#e7dfce}.board-photo picture,.board-photo img{display:block;width:100%;height:100%;object-fit:cover}.board-node-text{display:flex;flex-direction:column;gap:8px;padding:12px 3px 4px;overflow-wrap:anywhere}.board-node-number{font-size:10px;letter-spacing:.07em;color:#59616a}.board-node strong{font:600 15px/1.5 var(--sans)}.board-node-text>span:not(.board-node-number){font-size:11px}.board-node-text .board-selected{margin-top:4px;color:#244a63;font-weight:600}.board-node[aria-pressed=true] .board-selected{color:#1e4935}.board-proofs{margin-top:34px}.board-proofs>h2{margin:12px 0 20px}.board-proof{margin-top:14px;padding:22px;background:var(--surface);border:1px solid var(--line);border-left:3px solid #9e312d;border-radius:4px}.board-proof h3{font:400 23px/1.45 var(--serif);margin:0 0 12px}.board-proof p{font-size:16px;line-height:1.8}.board-proof .board-pair{font-size:13px;color:var(--muted);margin-bottom:12px}.board-entry{margin:12px 0 22px}.bureau-return{margin-top:18px}@media(max-width:767px){.game-nav{grid-template-columns:repeat(5,minmax(0,1fr));padding-inline:6px}.game-nav a{font-size:11px}.game-nav .nav-count{font-size:10px;min-width:16px}.board-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 16px}.evidence-board{padding:24px 12px 12px}.board-controls{padding:16px}.board-controls .form-actions{display:grid}.board-controls .button{width:100%}.board-node{padding:6px}.board-node strong{font-size:14px}.board-node-text{padding:10px 2px 3px}.board-node-text>span:not(.board-node-number){font-size:11px}}@media(prefers-reduced-motion:reduce){.board-node{transition:none;transform:none}.board-node:hover{transform:none}}

.board-controls{position:sticky;top:16px;z-index:4;box-shadow:0 4px 18px #302c2512}.board-node{scroll-margin-top:240px}.board-comparison{margin-top:18px;padding:16px;border:1px solid var(--line);background:var(--surface);border-radius:4px}.board-comparison[hidden]{display:none}.board-comparison summary{min-height:44px;display:list-item;cursor:pointer;font-weight:600}.board-comparison article+article{margin-top:24px;padding-top:24px;border-top:1px solid var(--line)}.board-comparison h2{font:400 23px/1.5 var(--serif);margin:14px 0}.board-comparison p{font-size:16px;line-height:1.85;margin-bottom:14px}.game-main [tabindex="-1"]{scroll-margin-top:90px}@media(max-width:767px){.board-controls{top:76px}.board-controls .form-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.board-controls .button{font-size:12px;padding:10px;min-height:48px}.board-controls [data-board-selection]{font-size:14px}}

.game-footer .wrap>a{display:inline-flex;align-items:center;min-height:44px;margin-right:16px}