[hidden].sc-hud,.sc-hud [hidden],.sc-home[hidden],.sc-sheet [hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.sc-row{display:flex;gap:8px;margin-top:10px;align-items:stretch}.qbtn.sc-quick{flex:1;display:flex;align-items:center;gap:12px;text-align:left;min-height:60px;padding:10px 16px;border-width:2px;border-color:var(--pink);background:var(--pink-soft)}.qbtn.sc-quick .qi{font-size:24px}.qbtn.sc-quick b{display:block;font-size:15px;color:var(--pink-deep)}.qbtn.sc-quick small{display:block;font-size:12px;font-weight:600;color:var(--muted)}.sc-sound{appearance:none;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-width:76px;padding:6px 8px;border-radius:14px;border:1px solid var(--line);background:var(--panel);color:var(--text);font:700 11px/1.2 var(--body)}.sc-sound [data-km-sound-icon]{font-size:18px}.sc-sound.off{color:var(--muted)}.sc-sound:hover{border-color:var(--pink)}.sc-hud{position:absolute;inset:0;z-index:6;pointer-events:none}.sc-count{position:absolute;inset:0;display:grid;place-items:center;font:800 min(28vw,140px)/1 var(--display);color:#fff;text-shadow:0 6px 30px rgba(214,58,132,.7);animation:scpop .8s ease-out}@keyframes scpop{0%{transform:scale(1.5);opacity:0}to{transform:scale(1);opacity:1}}.sc-live{position:absolute;left:50%;bottom:14px;transform:translate(-50%);pointer-events:auto;display:flex;align-items:center;gap:10px;padding:6px 6px 6px 14px;border-radius:999px;background:#3d16339e;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff;font-weight:700;font-size:14px}.sc-dot{width:10px;height:10px;border-radius:50%;background:var(--pink);animation:scblink 1s infinite}@keyframes scblink{50%{opacity:.3}}.sc-stop{min-height:40px;padding:0 16px}.sc-tip{position:absolute;left:50%;top:14px;transform:translate(-50%);max-width:calc(100% - 24px);padding:8px 14px;border-radius:14px;background:#ffffffeb;color:var(--text);font-weight:700;font-size:14px;text-align:center}.sc-sheet{width:min(520px,calc(100% - 24px));padding-bottom:calc(20px + env(safe-area-inset-bottom,0px))}.sc-sheet h3{font:800 16px/1.3 var(--display);margin:0 0 10px}.sc-sheet section{margin-top:20px}.sc-song{margin:4px 0 6px;color:var(--muted)}.sc-song b{color:var(--text)}.sc-muted{color:var(--muted);font-size:14px;line-height:1.5;margin:0 0 12px}.sc-choices{display:grid;gap:10px;margin:14px 0}.sc-choice{appearance:none;cursor:pointer;display:flex;align-items:center;gap:14px;text-align:left;width:100%;min-height:72px;padding:12px 16px;border-radius:18px;border:2px solid var(--line);background:var(--panel);color:var(--text);font:inherit}.sc-choice:hover,.sc-choice:focus-visible{border-color:var(--pink);background:var(--pink-soft)}.sc-choice b{display:block;font-size:16px}.sc-choice small{display:block;color:var(--muted);font-size:13px;margin-top:2px}.sc-ci{font-size:28px;width:40px;text-align:center}.sc-link{display:inline-block;font-weight:700;font-size:14px}.sc-progress{height:12px;border-radius:999px;background:var(--pink-soft);overflow:hidden;margin:16px 0 8px}.sc-progress i{display:block;height:100%;width:var(--p, 0%);background:var(--pink);border-radius:inherit;transition:width .3s}.sc-pct{font:700 14px/1 var(--mono, monospace);color:var(--pink-deep);margin:0 0 16px}.sc-hidden-video{position:fixed;width:2px;height:2px;opacity:0;pointer-events:none;left:-10px;top:-10px}.sc-result{text-align:center;padding-top:4px}.sc-big{display:flex;align-items:baseline;justify-content:center;gap:4px;animation:scpop .6s ease-out}.sc-num{font:800 76px/1 var(--display);color:var(--pink-deep)}.sc-of{font:700 18px/1 var(--display);color:var(--muted)}.sc-stars{font-size:26px;letter-spacing:2px;color:var(--line);margin-top:4px}.sc-stars .on{color:var(--pink)}.sc-tier{font:800 20px/1.2 var(--display);margin:6px 0 4px}.sc-best{margin:4px 0;font-size:14px;color:var(--muted)}.sc-best.new{display:inline-block;padding:4px 12px;border-radius:999px;background:var(--pink);color:var(--on-accent);font-weight:800;animation:scpop .6s ease-out}.sc-method{font-size:12px;color:var(--muted);margin:6px 0 0}.sc-vwrap{position:relative;border-radius:16px;overflow:hidden;background:var(--text)}.sc-vwrap video{display:block;width:100%;max-height:52vh;object-fit:contain;background:var(--text)}.sc-vwrap video.mirror{transform:scaleX(-1)}.sc-now{position:absolute;left:10px;top:10px;padding:4px 10px;border-radius:999px;background:#ffffffeb;color:var(--pink-deep);font-weight:800;font-size:13px;pointer-events:none}.sc-now:empty{display:none}.sc-music{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:14px;font-weight:600}.sc-music input{width:18px;height:18px;accent-color:var(--pink)}.sc-parts ol{list-style:none;margin:0;padding:0;display:grid;gap:6px}.sc-parts button{appearance:none;cursor:pointer;width:100%;display:grid;grid-template-columns:minmax(84px,auto) 38px 1fr 30px;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--panel);color:var(--text);font:inherit;text-align:left}.sc-parts button.on,.sc-parts button:hover{border-color:var(--pink);background:var(--pink-soft)}.sc-pname{font-weight:700;font-size:14px}.sc-ptime{font:500 12px/1 var(--mono, monospace);color:var(--muted)}.sc-bar{height:8px;border-radius:999px;background:var(--pink-soft);overflow:hidden}.sc-bar i{display:block;height:100%;width:var(--w);background:var(--pink);border-radius:inherit}.sc-parts b{text-align:right;font-size:14px}.sc-coach{padding:14px;border-radius:16px;background:var(--pink-soft)}.sc-coach h3{margin-bottom:8px}.sc-coach p{margin:0;line-height:1.5}.sc-coach-open{font-weight:700;margin-bottom:10px!important}.sc-coach-part{display:grid;gap:4px;padding:10px 0;border-top:1px solid var(--line)}.sc-chip{justify-self:start;padding:2px 10px;border-radius:999px;background:var(--panel);color:var(--pink-deep);font-weight:800;font-size:12px}.sc-coach-close{margin-top:10px!important;font-weight:600}.sc-coach-wait{color:var(--muted);animation:scblink 1.6s infinite}.sc-weekly{padding:14px;border-radius:16px;border:2px solid var(--pink)}.sc-weekly p{margin:0 0 10px;font-size:14px}.sc-nick{display:flex;gap:8px}.sc-nick input{flex:1;min-width:0;min-height:44px;padding:0 12px;border-radius:12px;border:1px solid var(--line);background:var(--panel);color:var(--text);font:inherit;font-size:16px}.sc-nick input:focus{outline:none;border-color:var(--pink);box-shadow:0 0 0 3px var(--pink-soft)}.sc-err{color:var(--pink-deep);font-weight:700;margin-top:8px!important}.sc-ok{font-weight:800;color:var(--pink-deep)}.sc-board{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:4px}.sc-board li{display:grid;grid-template-columns:28px 1fr auto;align-items:center;gap:8px;padding:6px 10px;border-radius:10px;background:var(--panel);font-size:14px}.sc-rank{font:800 13px/1 var(--display);color:var(--pink-deep)}.sc-who{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.sc-mira{display:flex;align-items:center;gap:10px}.sc-mira img{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid #fff;box-shadow:0 2px 8px #d63a8440;flex:none}.sc-bubble{position:relative;padding:12px 14px;border-radius:16px;background:var(--panel)}.sc-bubble:before{content:"";position:absolute;left:16px;top:-8px;border:8px solid transparent;border-top:0;border-bottom-color:#fff}.scard{width:min(420px,100vw);max-width:100vw;max-height:100dvh;margin:auto;padding:calc(62px + env(safe-area-inset-top)) 16px calc(16px + env(safe-area-inset-bottom));border:0;border-radius:24px;background:var(--pink-soft);color:var(--ink, #3d1633);overflow-y:auto;-webkit-overflow-scrolling:touch}.scard::backdrop{background:#1a082099}.scard-x{position:absolute;right:12px;top:calc(10px + env(safe-area-inset-top));z-index:1;width:44px;height:44px;border:0;border-radius:50%;background:var(--panel);color:var(--ink, #3d1633);font-size:26px;line-height:1;cursor:pointer}.scard-img{display:flex;align-items:center;justify-content:center;aspect-ratio:9 / 16;max-height:calc(100dvh - 236px);margin:0 auto;border-radius:18px;overflow:hidden;background:var(--panel)}.scard-img img{display:block;width:100%;height:100%;object-fit:contain}.scard-wait{color:var(--muted);font-weight:700;animation:scblink 1.6s infinite}.scard-weekly{display:block;margin-top:12px;padding:10px 14px;border-radius:999px;background:var(--pink, #ff5fa2);color:#fff;font-weight:800;text-align:center;text-decoration:none}.scard-actions{display:flex;gap:8px;margin-top:12px}.scard-actions .btn{flex:1;min-height:48px;justify-content:center;padding-inline:8px}.scard-actions .btn[disabled]{opacity:.5}@media (prefers-reduced-motion: reduce){.scard-wait{animation:none}}.sc-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}.sc-actions .btn{flex:1;min-height:48px;justify-content:center;text-align:center}.sc-home{display:grid;gap:10px;margin:0 0 22px}.sc-home-main{padding:16px;border-radius:20px;border:2px solid var(--pink);background:var(--panel);display:grid;gap:6px}.sc-kicker{margin:0;font:800 12px/1 var(--display);letter-spacing:.08em;text-transform:uppercase;color:var(--pink-deep)}.sc-home-title{margin:0;font:800 22px/1.2 var(--display);text-wrap:balance}.sc-home-title small{font:600 14px/1 var(--body);color:var(--muted)}.sc-home-main .sc-muted{margin:0}.sc-board.mini{margin:4px 0}.sc-board.mini li{background:var(--pink-soft)}.sc-home-main .btn.primary{justify-self:start;min-height:44px;margin-top:4px}.sc-home-me{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px;padding:12px 16px;border-radius:16px;background:var(--pink-soft);color:var(--text);text-decoration:none;font-size:14px}.sc-home-me b{font:800 18px/1 var(--display);color:var(--pink-deep)}.sc-home-link{margin-left:auto;font-weight:800;color:var(--pink-deep)}@media (min-width: 720px){.sc-home{grid-template-columns:1fr 220px;align-items:stretch}.sc-home-me{flex-direction:column;align-items:flex-start;justify-content:center}.sc-home-link{margin-left:0}}@media (prefers-reduced-motion: reduce){.sc-count,.sc-big,.sc-best.new,.sc-dot,.sc-coach-wait{animation:none}}