.level-intro{max-width:850px}.level-intro h1,.level-result-head h1{font-size:clamp(28px,4vw,46px);line-height:1.35;letter-spacing:-.04em}.level-lead{font-size:19px;line-height:1.9}.level-facts{display:flex;gap:36px;margin:30px 0;padding:23px 0;border-block:1px solid #dce2dc;flex-wrap:wrap}.level-facts span{display:flex;align-items:baseline;gap:7px}.level-facts b{font-size:28px;color:#952b40}.level-instructions{padding-left:23px;line-height:2}.level-domain-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 28px}.level-domain-list>div{padding:22px 0;border-top:1px solid #dce2dc}.level-domain-list span{color:#952b40;font-size:13px}.level-domain-list h3{margin:8px 0}.level-domain-list p{font-size:14px}.level-method{margin:30px 0;padding:20px 24px;background:#f0f1e9;border-radius:8px}.level-method summary,.level-map summary{cursor:pointer;font-weight:700;min-height:28px}.level-method p{line-height:1.9;font-size:14px}.level-history a{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid #dce2dc;padding:18px 0}.level-history p{font-size:14px}.level-paper{max-width:800px;margin-inline:auto}.level-unknown{justify-content:center;color:#586762;background:#f8f8f3}.level-map{max-width:800px;margin:24px auto}.level-map>div{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:5px;margin-top:18px}.level-map button{min-height:44px;border:1px solid #d6ded8;border-radius:6px;background:#fff;color:#314c42;cursor:pointer}.level-map button.answered{background:#e3ebdc}.level-map button[aria-current]{outline:2px solid #952b40;outline-offset:1px}.level-score b{font-size:48px;color:#952b40}.level-result-head{border-bottom:1px solid #dce2dc;padding-bottom:25px}.level-caution{background:#fff0d9;border-left:3px solid #ad792e;padding:16px}.level-area-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.level-area{padding:26px;background:#fff;border:1px solid #dce2dc;border-radius:12px;min-width:0}.level-area .section-head{margin-bottom:12px}.level-area h3{margin:0}.level-stage{font-size:16px;color:#49623d}.level-bar{height:8px;border-radius:8px;background:#edf0e9;margin:18px 0;overflow:hidden}.level-bar>span{display:block;height:100%;background:#7a8e62}.level-bands{display:flex;justify-content:space-between;gap:8px;font-size:12px}.level-bands span{display:flex;flex-direction:column;gap:4px}.level-bands b{font-size:15px}.level-area p{font-size:14px;line-height:1.8;min-height:50px}.level-next{margin-top:40px;padding:26px;border-block:1px solid #ccd7c7;background:#f0f3eb}.level-next li{padding:10px 0}.level-next li strong{display:inline-block;min-width:150px}.level-next p{font-size:14px}.level-review details{border-bottom:1px solid #dce2dc;padding:15px 0}.level-review summary{cursor:pointer;line-height:1.8}.level-review details>div{padding:10px 20px;background:#fff;margin-top:14px}.level-review p{line-height:1.8}.level-ok,.level-revisit{font-size:12px;display:inline-block;min-width:65px;color:#35725b}.level-revisit{color:#952b40}.level-end{margin:30px 0}.level-paper .choice{overflow-wrap:anywhere}.level-paper h1:focus{outline:none}.level-map button:focus-visible,.level-review summary:focus-visible,.level-method summary:focus-visible{outline:3px solid #952b40;outline-offset:3px}
@media(max-width:850px){.mobile-nav{grid-template-columns:repeat(6,1fr)}.level-domain-list{grid-template-columns:repeat(2,minmax(0,1fr))}.level-map>div{grid-template-columns:repeat(6,minmax(0,1fr))}}
@media(max-width:540px){.level-area-grid{grid-template-columns:1fr}.level-area{padding:20px}.level-facts{gap:18px}.level-facts b{font-size:23px}.level-facts span{font-size:12px}.level-method{padding:18px}.level-history a{flex-direction:column;gap:5px}.level-next{padding:20px}.level-next ol{padding-left:20px}.level-next li strong{display:block}.level-paper .quiz-bottom{gap:10px}.level-paper .quiz-bottom .button{padding:12px 15px}.level-domain-list{gap:0 16px}.level-domain-list h3{font-size:16px}.level-domain-list p{font-size:12px}.level-bands{font-size:11px}}