@font-face{font-family:Sora;src:url(../fonts/Sora-VF.subset.woff2)format("woff2");font-weight:100 800;font-display:swap}@font-face{font-family:Figtree;src:url(../fonts/Figtree-VF.subset.woff2)format("woff2");font-weight:300 900;font-display:swap}:root{--bg:#06020d;--ink:#0d0620;--panel:#100826b8;--panel-solid:#120a2a;--line:#beaaff2e;--pink:#ff2bd6;--cyan:#28f0ff;--lime:#b6ff3b;--gold:#ffd84a;--violet:#8a5cff;--red:#ff3b5c;--white:#f6f2ff;--muted:#a99cc9;--a:var(--pink);--b:var(--cyan);--c:var(--gold);--display:"Sora", "Segoe UI", system-ui, sans-serif;--body:"Figtree", "Segoe UI", system-ui, sans-serif;--safe-t:env(safe-area-inset-top,0px);--safe-b:env(safe-area-inset-bottom,0px);--safe-l:env(safe-area-inset-left,0px);--safe-r:env(safe-area-inset-right,0px)}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--white);font-family:var(--body);-webkit-font-smoothing:antialiased;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;margin:0;overflow:hidden}#game{width:100%;height:100%;display:block;position:fixed;inset:0}#ui{pointer-events:none;position:fixed;inset:0}button{font:inherit;color:inherit;cursor:pointer}kbd{min-width:1.7em;font:700 .82em/1.3 var(--display);text-align:center;color:var(--white);background:#ffffff14;border:1px solid #ffffff47;border-bottom-width:3px;border-radius:6px;padding:.12em .45em;display:inline-block}.muted{color:var(--muted)}h1,h2,h3{font-family:var(--display);margin:0}.screen{pointer-events:none;display:none;position:absolute;inset:0}.screen.is-on{display:flex}.screen:not(.hud).is-on{pointer-events:auto}.screen-head,.menu,.song-list,.steps,.settings-grid,.modal,.res-card{animation:.45s cubic-bezier(.2,.9,.2,1) both rise}@keyframes rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}.btn{border:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);text-align:left;background:linear-gradient(100deg,#28145ab8,#140a2eb8);border-radius:14px;outline:none;justify-content:space-between;align-items:baseline;gap:16px;width:100%;padding:15px 22px;transition:transform .15s,border-color .15s,box-shadow .15s,background .15s;display:flex;position:relative}.btn span{font:800 1.12rem/1 var(--display);letter-spacing:.02em;text-transform:uppercase}.btn small{color:var(--muted);font-size:.82rem}.btn:hover,.btn:focus-visible{border-color:var(--cyan);box-shadow:0 0 0 1px var(--cyan), 0 0 26px #28f0ff59;transform:translate(6px)}.btn:focus-visible:before,.btn:hover:before{content:"";border:7px solid #0000;border-left-color:var(--cyan);width:0;height:0;position:absolute;top:50%;left:-14px;transform:translateY(-50%)}.btn-primary{background:linear-gradient(100deg, var(--pink), #9b3bff 55%, #3b6bff);border-color:#0000;box-shadow:0 10px 34px #ff2bd659}.btn-primary small{color:#ffffffd9}.btn-primary:hover,.btn-primary:focus-visible{box-shadow:0 0 0 2px var(--white), 0 0 36px #ff2bd699}.btn-back{pointer-events:auto;border:1px solid var(--line);font:700 .95rem var(--display);background:#140a2eb3;border-radius:12px;outline:none;padding:10px 16px}.btn-back:hover,.btn-back:focus-visible{border-color:var(--cyan);box-shadow:0 0 18px #28f0ff59}.boot{background:var(--bg);justify-content:center;align-items:center}.boot-logo{font:600 .95rem var(--display);color:var(--muted);letter-spacing:.1em;text-transform:uppercase;flex-direction:column;align-items:center;gap:18px;display:flex}.logo-mark{background:conic-gradient(from 0deg, var(--pink), var(--cyan), var(--gold), var(--pink));border-radius:14px;width:56px;height:56px;animation:1.1s linear infinite spin;-webkit-mask:radial-gradient(circle,#0000 38%,#000 40%);mask:radial-gradient(circle,#0000 38%,#000 40%)}@keyframes spin{to{transform:rotate(360deg)}}.title{background:linear-gradient(90deg,#06020deb 0%,#06020d99 34%,#06020d00 62%);flex-direction:column;justify-content:space-between}.title-panel{width:min(460px,90vw);padding:calc(28px + var(--safe-t)) 0 0 calc(clamp(24px, 6vw, 88px) + var(--safe-l));flex-direction:column;gap:36px;margin:auto 0;display:flex}.logo-kicker{font:700 .74rem var(--display);letter-spacing:.22em;text-transform:uppercase;color:var(--cyan);border:1px solid #28f0ff73;border-radius:999px;padding:6px 12px;display:inline-block}.logo h1{width:-moz-fit-content;width:fit-content;font:800 italic clamp(3.2rem, 8.4vw, 6.2rem)/.86 var(--display);letter-spacing:-.03em;text-transform:uppercase;flex-direction:column;margin-top:16px;display:flex;position:relative;transform:skew(-6deg)}.logo h1 span:first-child{background:linear-gradient(90deg, var(--white), #ffc2f3);color:#0000;filter:drop-shadow(0 0 18px #ff2bd68c);-webkit-background-clip:text;background-clip:text}.logo h1 span:nth-child(2){background:linear-gradient(90deg, var(--pink), var(--cyan));color:#0000;filter:drop-shadow(0 0 22px #28f0ff80);-webkit-background-clip:text;background-clip:text}.logo-beat{align-self:flex-start;position:relative}.logo h1 em{-webkit-text-fill-color:var(--ink);background:var(--gold);color:var(--ink);font:800 normal .26em/1 var(--display);letter-spacing:0;border-radius:.14em;padding:.08em .3em;position:absolute;top:.02em;left:calc(100% + .12em);transform:skew(6deg)rotate(-4deg);box-shadow:0 0 22px #ffd84a99}.logo-tag{color:#d9d0f5;max-width:30ch;margin:18px 0 0;font-size:1.08rem}.menu{flex-direction:column;gap:10px;display:flex}.title-foot{padding:18px clamp(24px, 6vw, 88px) calc(20px + var(--safe-b));color:var(--muted);flex-wrap:wrap;align-items:center;gap:22px;font-size:.86rem;display:flex}.title-foot kbd{margin-right:3px}.foot-credit{margin-left:auto}.songs,.howto,.settings{padding:calc(24px + var(--safe-t)) clamp(18px, 5vw, 64px) calc(24px + var(--safe-b));background:radial-gradient(at 50% 120%,#ff2bd62e,#0000 60%),linear-gradient(#06020de6,#06020dcc);flex-direction:column;gap:22px;overflow-y:auto}.screen-head{align-items:center;gap:20px;display:flex}.screen-head small{font:700 .74rem var(--display);letter-spacing:.22em;text-transform:uppercase;color:var(--cyan);display:block}.screen-head h2{font:800 italic clamp(1.8rem, 4vw, 2.6rem)/1.05 var(--display);text-transform:uppercase;letter-spacing:-.01em}.screen-note{color:var(--muted);margin:0;font-size:.92rem}.song-list{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.song{border:1px solid var(--line);text-align:left;background:linear-gradient(#1e0e42e6,#0c061eeb);border-radius:18px;outline:none;flex-direction:column;align-items:flex-start;gap:8px;min-height:330px;padding:0 0 18px;transition:transform .18s,box-shadow .18s,border-color .18s;display:flex;position:relative;overflow:hidden}.song>span:not(.song-art):not(.song-ribbon){margin:0 18px}.song:hover,.song:focus-visible{border-color:var(--a);box-shadow:0 0 0 1px var(--a), 0 18px 44px #00000080, 0 0 34px color-mix(in srgb, var(--a) 45%, transparent);transform:translateY(-6px)}.song-art{background:linear-gradient(120deg, var(--a), var(--b) 60%, var(--c));width:100%;height:110px;margin-bottom:6px;position:relative;overflow:hidden}.song-art:after{content:"";background:repeating-linear-gradient(90deg,#00000040 0 2px,#0000 2px 6px),linear-gradient(#0000 40%,#0c061eeb);position:absolute;inset:0}.song-eq{z-index:1;align-items:flex-end;gap:5px;height:56px;display:flex;position:absolute;bottom:16px;left:18px;right:18px}.song-eq i{background:#ffffffe0;border-radius:3px 3px 0 0;flex:1;height:30%;animation:.9s ease-in-out infinite alternate eq;box-shadow:0 0 10px #ffffffb3}.song-eq i:nth-child(2n){animation-duration:.7s}.song-eq i:nth-child(3n){animation-duration:1.1s;animation-delay:-.3s}.song-eq i:nth-child(4n){animation-duration:.6s;animation-delay:-.5s}@keyframes eq{to{height:100%}}.song-ribbon{z-index:2;background:var(--gold);width:140px;color:var(--ink);font:800 .7rem var(--display);letter-spacing:.12em;text-align:center;text-transform:uppercase;padding:5px 0;position:absolute;top:14px;right:-34px;transform:rotate(35deg)}.song-diff{font:800 .7rem var(--display);letter-spacing:.14em;text-transform:uppercase;background:#ffffff1f;border-radius:999px;padding:4px 10px}.diff-warmup{color:var(--lime);background:#b6ff3b29}.diff-easy{color:var(--cyan);background:#28f0ff29}.diff-normal{color:#c7b2ff;background:#8a5cff3d}.diff-hard{color:#ff8aa0;background:#ff3b5c33}.song-title{font:800 1.38rem/1.1 var(--display)}.song-stars{color:var(--gold);letter-spacing:.12em;font-size:.95rem}.song-stars i{color:#ffffff2e;font-style:normal}.song-tag{color:#cfc4ee;flex:1;font-size:.9rem;line-height:1.35}.song-meta{color:var(--muted);flex-wrap:wrap;gap:8px;font-size:.78rem;display:flex}.song-meta span{border:1px solid var(--line);border-radius:6px;padding:3px 8px}.song-best{color:#d9d0f5;align-items:center;gap:10px;font-size:.86rem;display:flex}.rank{width:30px;height:30px;font:800 italic 1.05rem var(--display);background:#ffffff1a;border-radius:8px;place-items:center;display:inline-grid}.rank-S{background:linear-gradient(135deg, var(--gold), var(--pink));color:var(--ink)}.rank-A{background:var(--cyan);color:var(--ink)}.rank-B{background:var(--lime);color:var(--ink)}.rank-C{background:var(--violet)}.rank-D,.rank-F{background:#ff3b5c59}.steps{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none;display:grid}.steps li{border:1px solid var(--line);background:var(--panel);border-radius:18px;flex-direction:column;gap:12px;padding:22px;display:flex;position:relative}.steps h3{font:800 1.15rem var(--display);text-transform:uppercase}.steps p{color:#d2c8ef;margin:0;font-size:.92rem;line-height:1.45}.step-n{font:800 italic 2.4rem/1 var(--display);color:#ffffff14;position:absolute;top:14px;right:16px}.demo-seq{--s:44px;align-items:center;gap:6px;min-height:64px;display:flex}.demo-eq{font:800 1.4rem var(--display);color:var(--muted)}.demo-timing{height:64px;position:relative}.demo-timing:before{content:"";background:#ffffff1a;border-radius:4px;height:8px;position:absolute;top:28px;left:0;right:0}.demo-timing i{background:#ffffff59;width:2px;height:16px;position:absolute;top:24px}.demo-timing .t1{left:0}.demo-timing .t2{left:25%}.demo-timing .t3{left:50%}.demo-timing b{width:14%;height:20px;box-shadow:0 0 0 1px var(--gold), 0 0 16px #ffd84a80;background:#ffd84a59;border-radius:6px;position:absolute;top:22px;left:68%}.demo-timing em{background:var(--white);width:4px;height:36px;box-shadow:0 0 12px var(--cyan);border-radius:2px;animation:2.2s linear infinite demo-cursor;position:absolute;top:14px;left:0}@keyframes demo-cursor{to{left:100%}}.demo-grades{flex-wrap:wrap;align-content:center;gap:6px;min-height:64px;display:flex}.demo-grades b{font:800 italic .9rem var(--display);text-transform:uppercase;background:#ffffff0f;border-radius:8px;padding:4px 10px}.howto-cta{align-items:center;gap:24px;display:flex}.howto-cta .btn{width:auto;min-width:280px}.howto-cta p{color:var(--muted);max-width:52ch;margin:0;font-size:.9rem}.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;max-width:900px;display:grid}.field,.toggle{border:1px solid var(--line);background:var(--panel);text-align:left;border-radius:16px;flex-direction:column;gap:10px;padding:18px 20px;display:flex}.field>span,.toggle>span{font:700 .95rem var(--display);justify-content:space-between;display:flex}.field b{color:var(--cyan)}.field small{color:var(--muted);font-size:.8rem}.toggle{outline:none;flex-direction:row;justify-content:space-between;align-items:center}.toggle b{font:800 .8rem var(--display);text-transform:uppercase;background:#ffffff1a;border-radius:999px;padding:4px 12px}.toggle[aria-pressed=true] b{background:var(--cyan);color:var(--ink)}.toggle:focus-visible,.toggle:hover{border-color:var(--cyan);box-shadow:0 0 18px #28f0ff4d}input[type=range]{width:100%;height:28px;accent-color:var(--pink);background:0 0;outline:none}input[type=range]:focus-visible{filter:drop-shadow(0 0 8px var(--pink))}.seg{gap:6px;display:flex}.seg button{border:1px solid var(--line);font:700 .86rem var(--display);background:#ffffff0d;border-radius:10px;outline:none;flex:1;padding:9px 0}.seg button[aria-pressed=true]{background:linear-gradient(100deg, var(--pink), var(--violet));border-color:#0000}.seg button:focus-visible,.seg button:hover{border-color:var(--cyan)}.pause{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#06020d9e;justify-content:center;align-items:center}.modal{border:1px solid var(--line);background:linear-gradient(#22104af2,#0e0622f2);border-radius:22px;flex-direction:column;gap:14px;width:min(400px,90vw);padding:30px;display:flex;box-shadow:0 30px 80px #0009}.modal small{font:700 .74rem var(--display);letter-spacing:.22em;text-transform:uppercase;color:var(--cyan)}.modal h2{font:800 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var(--safe-r));align-items:flex-start;gap:14px;display:flex;position:absolute}.hud-song{border:1px solid var(--line);background:var(--panel);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:14px;grid-template-columns:1fr auto;gap:4px 12px;width:min(300px,40vw);padding:12px 14px;display:grid}.hud-song b{font:800 1rem/1.1 var(--display);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.hud-song>span{color:var(--muted);text-align:right;white-space:nowrap;align-self:center;font-size:.72rem}.hud-progress{background:#ffffff1a;border-radius:3px;grid-column:1/-1;height:5px;overflow:hidden}.hud-progress i{background:linear-gradient(90deg, var(--a), var(--b));transform-origin:0;height:100%;display:block;transform:scaleX(0)}.hud-song small{color:var(--muted);font-variant-numeric:tabular-nums;grid-column:1/-1;font-size:.72rem}.hud-score{border:1px solid var(--line);background:var(--panel);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:14px;flex-direction:column;align-items:flex-end;min-width:170px;margin-left:auto;padding:8px 16px;display:flex}.hud-score small{font:700 .66rem var(--display);letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}.hud-score b{font:800 1.9rem/1 var(--display);font-variant-numeric:tabular-nums;letter-spacing:-.01em}.hud-mult{font:800 .8rem var(--display);color:var(--c)}.hud-pause{border:1px solid var(--line);background:var(--panel);border-radius:14px;outline:none;grid-auto-flow:column;place-content:center;gap:5px;width:50px;height:50px;display:grid}.hud-pause i{background:var(--white);border-radius:2px;width:5px;height:18px}.hud-pause:hover,.hud-pause:focus-visible{border-color:var(--cyan)}.hud-meters{top:calc(106px + var(--safe-t));left:calc(16px + var(--safe-l));border:1px solid var(--line);background:var(--panel);border-radius:14px;flex-direction:column;gap:8px;width:min(300px,40vw);padding:10px 14px;display:flex;position:absolute}.meter{font:800 .66rem var(--display);letter-spacing:.16em;text-transform:uppercase;color:#d9d0f5;grid-template-columns:70px 1fr;align-items:center;gap:10px;display:grid}.meter-bar{background:#ffffff1a;border-radius:5px;height:10px;position:relative;overflow:hidden}.meter-bar i{transform-origin:0;transition:transform .2s;position:absolute;inset:0}.energy .meter-bar i{background:linear-gradient(90deg, #26e07a, var(--lime));box-shadow:0 0 10px #b6ff3b99}.energy.is-low .meter-bar i{background:linear-gradient(90deg, var(--red), #ff8a3b);animation:.5s ease-in-out infinite alternate low}@keyframes low{to{opacity:.45}}.fever .meter-bar i{background:repeating-linear-gradient(90deg, var(--a) 0 12px, var(--c) 12px 24px)}.fever.is-fever{color:var(--c);grid-template-columns:150px 1fr}.fever.is-fever .meter-bar i{background-size:48px 100%;animation:.4s linear infinite fever-bar}@keyframes fever-bar{to{background-position:48px 0}}.hud-level{font:800 .78rem var(--display);letter-spacing:.08em;text-transform:uppercase;background:#ffffff14;border-radius:8px;align-self:flex-start;margin-top:2px;padding:4px 10px}.hud-board{top:calc(96px + var(--safe-t));right:calc(16px + var(--safe-r));flex-direction:column;gap:4px;width:190px;margin:0;padding:0;list-style:none;display:flex;position:absolute}.hud-board li,.res-board li{background:var(--panel);border-radius:10px;grid-template-columns:22px 1fr auto;align-items:center;gap:8px;padding:6px 10px;font-size:.84rem;display:grid}.hud-board .pos,.res-board .pos{font:800 .8rem var(--display);color:var(--muted)}.hud-board .nm,.res-board .nm{font:700 .84rem var(--display);letter-spacing:.05em}.hud-board .sc,.res-board .sc{font-variant-numeric:tabular-nums;color:#d9d0f5}.hud-board .is-you,.res-board .is-you{background:linear-gradient(90deg, color-mix(in srgb, var(--a) 55%, transparent), #100826b8);box-shadow:0 0 0 1px color-mix(in srgb, var(--a) 70%, transparent)}.hud-board .is-you .pos,.res-board .is-you .pos{color:var(--white)}.tags{pointer-events:none;position:absolute;inset:0}.tag{flex-direction:column;align-items:center;gap:2px;transition:opacity .3s;display:flex;position:absolute;top:0;left:0}.tag span{font:800 .66rem var(--display);letter-spacing:.14em;color:#d9d0f5;background:#0c061eb3;border-radius:6px;padding:2px 8px}.tag.is-you span{background:var(--cyan);color:var(--ink)}.tag em{font:800 italic .8rem var(--display);text-transform:uppercase}.tag em:not(:empty){animation:.35s cubic-bezier(.2,1.6,.4,1) tag-pop}@keyframes tag-pop{0%{opacity:0;transform:scale(.4)}}.intro-card{left:calc(16px + var(--safe-l));border-left:4px solid var(--a);opacity:0;background:linear-gradient(90deg,#100826e6,#0000);flex-direction:column;gap:4px;padding:14px 20px 14px 16px;display:flex;position:absolute;top:42%}.intro-card.is-on{animation:5s both intro}.intro-card small{font:700 .68rem var(--display);letter-spacing:.22em;text-transform:uppercase;color:var(--b)}.intro-card b{font:800 italic 1.8rem/1 var(--display);text-transform:uppercase}.intro-card span{color:var(--muted);font-size:.86rem}@keyframes intro{0%{opacity:0;transform:translate(-30px)}10%,80%{opacity:1;transform:none}to{opacity:0;transform:translate(-20px)}}.banner{opacity:0;pointer-events:none;justify-content:center;display:flex;position:absolute;top:26%;left:0;right:0}.banner span{font:800 italic clamp(1.6rem, 4.4vw, 2.8rem)/1 var(--display);text-transform:uppercase;letter-spacing:.02em;background:linear-gradient(90deg, transparent, color-mix(in srgb, var(--a) 80%, transparent) 20%, color-mix(in srgb, var(--b) 80%, transparent) 80%, transparent);text-shadow:0 2px #00000059;padding:10px 60px;transform:skew(-12deg)}.banner.tone-fever span{background:linear-gradient(90deg, transparent, var(--gold) 20%, var(--pink) 80%, transparent);color:var(--ink);text-shadow:none}.banner.tone-finish 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