.dr-wrap{max-width:1200px;margin:20px auto 65px;padding:0 18px;color:#302521}.dr-back{display:inline-block;margin:8px 0 18px;color:#a61e31;font-size:1.17rem;font-weight:800;text-decoration:underline;text-underline-offset:4px}.dr-hero{background:linear-gradient(125deg,#fff4e9,#f9e6e1);border-radius:24px;padding:clamp(22px,4vw,42px);border:1px solid #e9d3c8;margin-bottom:23px}.dr-hero h1{font-size:clamp(2rem,4.5vw,3.5rem);line-height:1.09;margin:8px 0 15px;color:#85202a}.dr-hero p{max-width:850px;font-size:1.06rem;line-height:1.65;margin:0}.dr-tag{display:inline-block;background:#8f2833;color:white;border-radius:999px;padding:7px 15px;font-weight:800;font-size:.81rem;letter-spacing:.03em}.dr-panel{border:1px solid #e5d1c5;border-radius:22px;overflow:hidden;background:#fff;box-shadow:0 9px 30px #49200d10}.dr-hud{display:flex;gap:9px;flex-wrap:wrap;padding:15px;background:#fff9f2}.dr-pill{background:#f5ebe1;border-radius:10px;padding:9px 13px;font-weight:750;font-size:.9rem}.dr-pill b{color:#8c1e2b}.dr-viewport{position:relative;overflow:hidden;background:#15294b}.dr-viewport canvas{display:block;width:100%;height:auto;aspect-ratio:16/9;touch-action:none}.dr-overlay{position:absolute;inset:0;display:grid;place-items:center;background:#101d39cf;color:white;padding:16px;text-align:center}.dr-overlay[hidden]{display:none}.dr-modal{max-width:550px;background:#1e3456f2;border:2px solid #f5cd86;border-radius:22px;padding:clamp(20px,5vw,38px);box-shadow:0 15px 50px #0005}.dr-modal h2{font-size:clamp(1.6rem,3vw,2.3rem);color:#fff;margin:0 0 12px}.dr-modal p{line-height:1.6;color:#fff7e9;margin:0 0 20px}.dr-btn{cursor:pointer;font:inherit;font-weight:800;border:0;border-radius:12px;padding:13px 21px;background:#a62335;color:#fff}.dr-modal .dr-btn{background:#f7c95b;color:#3c2323}.dr-btn:hover{filter:brightness(.92)}.dr-controls{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;padding:15px 13px;background:#f9efe5;touch-action:manipulation}.dr-key{min-width:102px;min-height:64px;border:2px solid #ac7874;border-radius:15px;background:#fff;color:#82252f;font:inherit;font-weight:800;cursor:pointer;touch-action:none;user-select:none}.dr-key:active,.dr-key.active{background:#8b2530;color:white}.dr-utilities{display:flex;justify-content:space-between;gap:15px;align-items:center;flex-wrap:wrap;padding:14px 17px;border-top:1px solid #eadbcd}.dr-utilities p{margin:0;line-height:1.6;flex:1}.dr-levels{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin:20px 0}.dr-levels article{border:1px solid #e6d0c5;border-radius:14px;background:#fff8f2;padding:16px}.dr-levels h3{font-size:1rem;color:#8c2533;margin:0 0 7px}.dr-levels p{font-size:.88rem;line-height:1.55;margin:0}.dr-notice{color:#544b44;font-size:.92rem;line-height:1.65}@media(max-width:850px){.dr-levels{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:550px){.dr-wrap{padding:0 10px}.dr-hud{gap:6px;padding:9px}.dr-pill{font-size:.78rem;padding:7px 9px}.dr-key{min-width:0;flex:1;min-height:58px;font-size:.83rem}.dr-controls{gap:7px;padding:10px}.dr-levels{grid-template-columns:1fr}.dr-utilities{align-items:stretch}.dr-utilities .dr-btn{width:100%}}@media(prefers-reduced-motion:reduce){.dr-key{transition:none}}