:root{--ink:#162c40;--blue:#2959ee;--line:#dce4ed;--muted:#607180}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:#f5f7fb;font:16px/1.6 'DM Sans',system-ui,sans-serif}header{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:20px max(5%,env(safe-area-inset-left));background:#fff;border-bottom:1px solid var(--line)}a{color:inherit}header a{text-decoration:none;font-size:14px}.play-brand{font:800 23px 'Manrope',sans-serif}.play-brand span{font-size:12px;color:var(--blue);letter-spacing:2px}main{max-width:960px;margin:auto;padding:36px 5% 65px}h1,h2,h3{font-family:'Manrope',sans-serif;line-height:1.2}h1{font-size:clamp(36px,7vw,60px);letter-spacing:-1.5px;margin:18px 0}h2{font-size:23px}.intro{font-size:19px;max-width:620px}.eyebrow{font-size:12px;letter-spacing:1.5px;font-weight:700;color:var(--blue)}button,input,select{font:inherit;min-height:48px;border:1px solid #aebdcb;border-radius:9px;padding:12px;color:var(--ink);background:white}button{cursor:pointer;font-weight:600}.primary{background:var(--blue);border-color:var(--blue);color:#fff}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #e79000;outline-offset:3px}.quiet{border:0;background:none;padding:8px 0;text-decoration:underline}label{display:block;font-size:14px;font-weight:600}input,select{width:100%;min-width:0}.access{margin:32px 0;padding:24px;background:#fff;border:1px solid var(--line);border-radius:16px}.access h2{margin-top:0}#unlock{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}#unlock label[for=purchase]{grid-column:1}#purchase{grid-column:1;grid-row:2}#unlock label[for=license]{grid-column:2;grid-row:1}#license{grid-column:2;grid-row:2}#unlock button{grid-column:1 / -1}.small{font-size:14px;color:var(--muted)}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-title>span{font-size:14px;color:var(--muted)}.editions{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.edition{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.edition h3{font-size:21px;margin:5px 0 12px}.edition p{font-size:14px;margin:8px 0}.edition button{width:100%;margin-top:12px}.edition a{display:block;font-size:14px;margin-top:14px}.how{margin-top:36px}.game-top,.turn-line{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:14px}.game-title{font-size:32px}.game-controls{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}.game-controls select{margin-top:6px}.turn-line{margin:20px 0 12px}.play-card{background:#fff;border:1px solid var(--line);border-top:6px solid var(--blue);border-radius:18px;padding:28px;min-height:280px;display:flex;flex-direction:column;justify-content:center}.play-card>span{font-size:13px;letter-spacing:1.5px;font-weight:700;color:var(--blue)}.play-card>p{font:600 clamp(23px,4.5vw,34px)/1.4 'Manrope',sans-serif;margin:18px 0}.card-nav{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.extras{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.extras label{min-width:100px}.extras strong{font-size:28px;font-variant-numeric:tabular-nums}.sample-note{background:#fff3ce;padding:18px;border-radius:10px;font-size:14px}details{background:#fff;padding:15px;border:1px solid var(--line);border-radius:9px}summary{cursor:pointer;font-weight:600}footer{text-align:center;padding:25px 5%;font-size:14px;border-top:1px solid var(--line)}[hidden]{display:none!important}@media(max-width:600px){#unlock{grid-template-columns:1fr}#unlock label,#unlock input,#unlock select,#unlock button{grid-column:1!important;grid-row:auto!important}.editions{grid-template-columns:1fr}main{padding-top:22px}.access{padding:20px}.play-card{min-height:300px;padding:24px}.game-title{font-size:28px}.play-brand{font-size:20px}header{padding:18px 5%}.game-controls{grid-template-columns:1fr}.extras{justify-content:space-between}}

@media(max-width:600px){.playing header{display:none}.playing main{padding-top:12px}.playing .game-title{margin:10px 0 16px;font-size:26px}.playing .game-controls{grid-template-columns:1fr 1fr;margin:16px 0}.playing .game-controls select{padding:10px 6px}.playing .play-card{min-height:260px}.playing .card-nav{position:sticky;bottom:0;background:#f5f7fb;padding:10px 0 max(10px,env(safe-area-inset-bottom));z-index:2}}

.room-link{display:block;padding:18px 22px;border:1px solid #cdd8ff;background:#e9eeff;border-radius:12px;text-decoration:none;font-weight:700}