.level-hero{display:flex;align-items:center;gap:28px;padding:30px;background:linear-gradient(120deg,var(--surface),var(--soft));margin-bottom:18px;overflow:hidden}.level-crest{width:110px;height:120px;flex-shrink:0;display:grid;place-items:center;position:relative;border:1px solid var(--line);border-radius:50% 50% 43% 43%;background:var(--surface);box-shadow:inset 0 0 0 8px var(--soft)}.level-crest>.kana{font-size:55px;color:var(--green);padding-bottom:14px}.level-crest>b{position:absolute;bottom:7px;border-radius:20px;min-width:40px;background:var(--green);color:var(--surface);font-size:17px;padding:3px 9px;text-align:center}.level-copy{flex:1;min-width:0}.level-copy h2{font-size:29px;margin:8px 0}.level-copy p{font-size:12px;color:var(--muted)}.level-progress{margin-top:19px;height:9px}.level-caption{display:flex;justify-content:space-between;gap:10px;margin-top:9px;font-size:10px;color:var(--muted)}.collection-count{text-align:center;padding-left:24px;border-left:1px solid var(--line)}.collection-count>b{display:block;color:var(--green);font-size:38px}.collection-count small{font-size:18px;color:var(--muted)}.collection-count>span{font-size:11px;color:var(--muted)}.reward-overview{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:22px 0}.reward-overview>div{padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.reward-overview span{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px}.reward-overview svg{width:16px;height:16px;color:var(--green)}.reward-overview b{display:block;font-size:19px;margin-top:10px}.next-reward{display:flex;align-items:center;gap:22px;padding:20px 25px;margin-bottom:28px}.next-reward>.reward-medal{margin:0}.next-reward>div:last-child{flex:1}.next-reward h3{font-size:17px;margin:5px 0}.next-reward p{font-size:12px;color:var(--muted);margin-bottom:12px}.next-reward small{display:block;font-size:11px;color:var(--muted);margin-top:6px}.reward-toolbar{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:20px;flex-wrap:wrap}.reward-filters{display:flex;gap:7px;flex-wrap:wrap}.reward-category{display:flex;align-items:center;gap:10px;font-size:11px;color:var(--muted)}.reward-category select{color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:9px;min-height:44px;max-width:210px;padding:9px}.reward-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.reward-card{padding:20px;display:flex;flex-direction:column;text-align:center;min-width:0;position:relative;overflow:hidden;transition:transform .2s,box-shadow .2s}.reward-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.reward-card.unlocked{border-color:color-mix(in srgb,var(--green) 35%,var(--line));background:linear-gradient(165deg,var(--surface) 55%,var(--soft))}.reward-card-top{display:flex;justify-content:space-between;gap:5px;font-size:10px;color:var(--muted);align-items:center}.reward-tier{border:1px solid var(--line);border-radius:20px;padding:3px 8px;font-size:9px}.reward-tier.gold{color:#896324;background:#f5ebcd}.reward-tier.jade{color:#3f6d5a;background:#e0eee6}.reward-card h3{font-size:15px;margin-bottom:9px}.reward-card>p{color:var(--muted);font-size:12px;line-height:1.7;flex:1}.reward-card-bottom{margin-top:22px;font-size:11px;color:var(--muted)}.reward-card-bottom>span{display:flex;align-items:center;justify-content:center;gap:4px;margin-bottom:12px;min-height:20px}.reward-card-bottom svg{width:15px;height:15px}.reward-earned{color:var(--green);font-weight:600}.reward-medal{--medal:#aa805b;--medal-light:#f0e2d1;position:relative;width:88px;height:100px;margin:23px auto 15px;display:flex;align-items:center;flex-direction:column;justify-content:center;color:var(--medal);flex-shrink:0}.reward-medal:before{content:'';position:absolute;inset:0 0 12px;background:var(--medal-light);border:2px solid var(--medal);border-radius:50%;box-shadow:inset 0 0 0 5px var(--surface),inset 0 0 0 6px var(--medal-light);transform:rotate(-8deg)}.reward-medal>span{position:relative;display:grid;place-items:center;width:62px;height:62px;margin-top:-9px}.reward-medal svg{width:33px;height:33px;stroke-width:1.5}.reward-medal>small{position:absolute;bottom:2px;background:var(--surface);border:1px solid var(--medal-light);padding:1px 9px;border-radius:12px;font-size:11px;letter-spacing:2px;white-space:nowrap}.reward-medal.silver{--medal:#70878d;--medal-light:#e3edef}.reward-medal.gold{--medal:#a27a31;--medal-light:#f3e8c7}.reward-medal.jade{--medal:#48745d;--medal-light:#deebdf}.pending .reward-medal{--medal:var(--muted);--medal-light:var(--bg)}.pending .reward-medal:before{border-style:dashed}.level-details{margin-top:28px}.level-details summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;min-height:44px}.level-details summary>span{display:flex;align-items:center;gap:9px;font-weight:600}.level-details summary svg{width:21px;height:21px;color:var(--green)}.level-details summary small{font-size:10px;color:var(--muted)}.level-details>p{margin:14px 0}.level-road{display:grid;grid-template-columns:repeat(auto-fill,minmax(105px,1fr));gap:12px;max-height:420px;overflow:auto;padding:3px}.level-node{border:1px solid var(--line);border-radius:12px;padding:14px 9px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:7px;background:var(--bg)}.level-node>b{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;color:var(--muted);background:var(--surface)}.level-node>span{font-size:11px;line-height:1.5}.level-node>small{font-size:9px;color:var(--muted)}.level-node.current{border:2px solid var(--green);background:var(--soft)}.level-node.current>b,.level-node.reached>b{background:var(--green);color:var(--surface)}.level-node.locked{color:var(--muted)}#reward-notifications{position:fixed;right:24px;top:90px;width:min(410px,calc(100vw - 32px));z-index:1050;pointer-events:none}.reward-popup{display:flex;gap:14px;align-items:center;padding:17px 45px 17px 16px;background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--green);box-shadow:0 12px 50px #1c352326;border-radius:16px;pointer-events:auto;animation:reward-appear .35s ease}.reward-popup .reward-medal{width:63px;height:76px;margin:0}.reward-popup .reward-medal svg{width:26px;height:26px}.reward-popup .reward-medal>small{font-size:8px;padding:0 6px}.reward-popup-copy{min-width:0}.reward-popup strong{display:block;font-size:16px;line-height:1.35;margin:5px 0}.reward-popup p{font-size:11px;line-height:1.5;color:var(--muted)}.reward-popup a{display:inline-block;font-size:11px;color:var(--green);margin-top:7px;padding:4px 0}.reward-dismiss{position:absolute;right:5px;top:5px;min-width:44px;min-height:44px}.popup-level{width:64px;height:72px;display:grid;place-items:center;position:relative;background:var(--soft);border-radius:45%;font-size:33px;color:var(--green)}.popup-level b{position:absolute;bottom:-3px;background:var(--green);color:var(--surface);font:600 13px system-ui;border-radius:15px;padding:2px 8px}.repair-intro{margin:22px 0 0;padding:16px 19px;border:1px solid var(--line);background:var(--soft);border-radius:13px;display:flex;gap:12px;align-items:center}.repair-intro>svg{width:24px;height:24px;color:var(--green);flex-shrink:0}.repair-intro b{font-size:13px}.repair-intro p{font-size:11px;color:var(--muted);margin-top:4px}.repair-count{display:block;text-align:center;color:var(--green);font-size:12px;margin:12px 0}.repair-result{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px;background:var(--soft);border-radius:12px;margin:20px 0;font-size:12px;color:var(--green)}.repair-result svg{width:22px;height:22px;flex-shrink:0}.study-phases{flex-wrap:wrap;row-gap:10px}.study-phases .repair-active{color:var(--green);font-weight:700}@keyframes reward-appear{from{opacity:0;transform:translateY(-10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-width:1100px){.reward-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.collection-count{padding-left:16px}.level-hero{gap:20px}.level-copy h2{font-size:24px}.level-caption{flex-direction:column;gap:5px}}@media(max-width:700px){.level-hero{padding:22px 18px;gap:17px;flex-wrap:wrap}.level-crest{width:76px;height:89px}.level-crest>.kana{font-size:37px}.level-crest>b{font-size:13px;min-width:30px}.level-copy h2{font-size:21px}.level-copy p{font-size:11px}.collection-count{border-left:0;border-top:1px solid var(--line);padding:13px 0 0;width:100%;display:flex;align-items:center;justify-content:space-between}.collection-count>b{font-size:25px}.collection-count small{font-size:15px}.reward-overview{gap:9px}.reward-overview>div{padding:12px 9px}.reward-overview span{font-size:9px;line-height:1.5;align-items:flex-start;gap:5px}.reward-overview svg{flex-shrink:0;width:13px;height:13px}.reward-overview b{font-size:13px}.next-reward{padding:15px;gap:14px}.next-reward h3{font-size:15px}.next-reward p{font-size:11px}.next-reward .reward-medal{width:68px;height:83px;margin:5px 0}.reward-toolbar{gap:12px}.reward-category{width:100%;justify-content:space-between}.reward-category select{max-width:none;flex:1;margin-left:12px}.reward-grid{gap:12px}.reward-card{padding:14px 11px}.reward-card-top{font-size:8px;gap:5px}.reward-tier{font-size:8px;padding:2px 5px}.reward-card h3{font-size:13px}.reward-card>p{font-size:10px}.reward-medal{width:74px;height:88px;margin-top:19px}.reward-medal svg{width:28px;height:28px}.level-details summary{align-items:flex-start;flex-direction:column}.level-details summary small{font-size:9px}.reward-popup strong{font-size:14px}#reward-notifications{top:76px;right:16px}.reward-popup{padding:13px 42px 13px 12px;gap:11px}.study-phases{justify-content:flex-start;gap:10px}.repair-intro{padding:13px;align-items:flex-start}.repair-intro p{font-size:10px}.repair-result{font-size:11px}}@media(max-width:370px){.reward-grid{grid-template-columns:1fr}.reward-card{padding:20px}.reward-card h3{font-size:15px}.reward-card>p{font-size:12px}.reward-card-top{font-size:10px}}