@import url('https://fonts.googleapis.com/css2?family=Black+Han+Sans&family=Noto+Sans+KR:wght@400;500;600;700;900&display=swap');
:root{--bg:#090d16;--p:#131c2b;--a:#9cf867;--t:#edf3fc;--m:#97a6ba;--line:#263347;--cyan:#65dded}
body{font-family:'Noto Sans KR',system-ui,sans-serif;background:var(--bg)}button,input,select{border-color:var(--line);border-radius:10px}button{font-weight:600;transition:background .15s,transform .15s;min-height:42px}button:hover{background:#263a38;border-color:var(--a)}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:wait}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--a);outline-offset:4px}.primary{background:var(--a);color:#11220c;border-color:var(--a)}.primary:hover{background:#b3ff89;color:#11220c}.muted{color:var(--m)}.eyebrow{font:700 11px system-ui;letter-spacing:3px;color:var(--a)}
.site-header{height:76px;position:fixed;top:0;left:0;right:0;border-bottom:1px solid var(--line);background:#090d16f0;backdrop-filter:blur(16px);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));z-index:15;gap:24px}.brand{border:0;padding:0;background:none;display:flex;gap:12px;align-items:center;font-size:22px;white-space:nowrap}.brand-mark{background:var(--a);color:#14210e;width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-weight:900}.brand small{font:600 10px system-ui;letter-spacing:2px;color:var(--m);display:block;text-align:left}.site-nav{display:flex;gap:4px}.site-nav button{background:transparent;border:0;font-size:13px;color:var(--m);padding:10px 16px}.site-nav button.active{color:var(--a);background:#17241c}.server-chip{color:var(--m);font-size:11px;white-space:nowrap}.server-chip:before{content:'●';color:var(--a);margin-right:7px}
.s{padding:110px 28px 40px;align-items:center}.s>h2{font-size:30px;margin:10px 0 26px}.s>h1{letter-spacing:-2px}.box{border:1px solid var(--line)}.sub{line-height:1.7}.page-width{width:min(1180px,100%)}#menu{background:radial-gradient(ellipse at 80% 20%,#17352d66,transparent 50%),var(--bg);align-items:center;padding-top:126px}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:60px;padding:30px 0 64px}.hero h1{font-family:'Black Han Sans','Noto Sans KR',sans-serif;letter-spacing:-3px;font-size:clamp(42px,4.7vw,68px);line-height:1.18;margin:22px 0;color:var(--t);font-weight:900}.hero h1 em{font-style:normal;color:var(--a)}.hero p{font-size:15px;color:var(--m);line-height:1.9;margin:0 0 28px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.hero-actions button{padding:14px 24px}.tiny{font-size:11px;color:var(--m);line-height:1.7}.hero .tiny{margin-top:18px}.hero-art{height:325px;position:relative;isolation:isolate;perspective:600px;background:radial-gradient(ellipse,#58fdb21c,transparent 65%)}.track-art{position:absolute;inset:0 55px 0;transform:rotateX(28deg) rotateZ(-12deg);background:linear-gradient(#0e1622,#172335);border:1px solid #3b554d;border-radius:20px;overflow:hidden;display:flex;box-shadow:0 30px 90px #0009}.track-art i{flex:1;border-right:1px solid #385046;position:relative}.track-art i:before,.track-art i:after{content:'';position:absolute;left:9%;right:9%;height:13px;background:var(--a);box-shadow:0 0 22px #a4ff7566;border-radius:3px;top:var(--top)}.track-art i:after{top:calc(var(--top) + 120px);background:var(--cyan)}.track-art:after{content:'';position:absolute;bottom:32px;left:0;right:0;height:3px;background:var(--a);box-shadow:0 0 18px 4px #9cf86766}.art-badge{position:absolute;right:5px;bottom:24px;background:#16231ef2;border:1px solid #49613b;border-radius:12px;padding:13px 22px;transform:rotate(-6deg);font:900 23px system-ui;color:var(--a)}.art-badge small{display:block;font:600 9px system-ui;letter-spacing:3px;margin-bottom:5px;color:var(--m)}
.section-title{display:flex;justify-content:space-between;align-items:center;margin:14px 0 20px}.section-title h2{font-size:20px;margin:0}.section-title span{font:600 11px system-ui;letter-spacing:2px;color:var(--m)}.song-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;width:100%}.song-card{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#111927}.song-cover{height:116px;position:relative;background:repeating-linear-gradient(120deg,transparent 0 28px,#a6ff7410 29px 30px),linear-gradient(125deg,#204436,#121e2c);padding:22px;color:var(--a);font:900 40px system-ui;letter-spacing:-2px;display:flex;align-items:center;justify-content:space-between}.song-cover.alt{background:repeating-linear-gradient(25deg,transparent 0 22px,#7cf2ff10 23px 24px),linear-gradient(125deg,#233856,#19192b);color:var(--cyan)}.song-cover small{font:700 10px system-ui;letter-spacing:2px;border:1px solid #ffffff30;border-radius:30px;padding:7px 10px}.song-body{padding:20px}.song-body h3{font-size:15px;margin:0 0 9px;overflow-wrap:anywhere}.song-meta{color:var(--m);font-size:12px;margin-bottom:18px}.song-body .row{justify-content:flex-start;gap:8px;margin:0}.song-body button{font-size:12px;padding:8px 12px}.song-best{font-size:11px;margin-top:14px;color:var(--m)}.intro-strip{border-top:1px solid var(--line);margin-top:36px;padding:26px 0;display:flex;justify-content:space-between;gap:18px;color:var(--m);font-size:12px}.intro-strip b{color:var(--t);display:block;margin-bottom:6px}.empty{padding:28px;text-align:center;border:1px dashed var(--line);border-radius:12px;color:var(--m)}
#play>.row,#plist,#mlist,#olist{width:min(980px,100%)}#plist .card,#mlist .card,#olist .card{width:100%}.card{border-color:var(--line);padding:20px;border-radius:14px}.card small{display:inline-block;margin-top:6px}.card b{overflow-wrap:anywhere}.filterbar{display:flex;gap:12px;margin:12px 0 24px}.filterbar input{flex:1;min-width:0}.library-label{width:min(980px,100%);margin:32px 0 15px;font-size:20px}.back-button{margin-top:24px}.settings-advanced{width:min(640px,100%);margin-top:12px}.settings-advanced summary{padding:16px;cursor:pointer}.settings-advanced .box{width:100%}.settings-advanced[open]{margin-bottom:16px}.preset{width:min(640px,100%);padding:20px;display:flex;align-items:center;gap:16px;margin-bottom:16px;border:1px solid #34552c;background:#15221a;border-radius:12px}.preset p{font-size:12px;color:var(--m);margin:5px 0}.arena-panel{width:min(680px,100%);padding:32px;border:1px solid var(--line);background:linear-gradient(145deg,#182b27,#121a2b);border-radius:22px}.arena-panel h3{font-size:23px;margin:12px 0}.arena-panel label{display:block;font-size:13px;color:var(--m);margin:20px 0 8px}.arena-panel input,.arena-panel select{width:100%}.arena-panel .primary{width:100%;margin-top:24px;padding:14px}.arena-status{padding:24px 0;text-align:center;line-height:1.8;white-space:pre-line}.arena-status.waiting:before{content:'';display:block;margin:0 auto 16px;width:30px;height:30px;border:2px solid #32473c;border-top-color:var(--a);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#arena-hud{position:fixed;right:16px;top:14px;z-index:12;padding:12px 18px;background:#13251be8;border:1px solid #3b5a32;border-radius:12px;max-width:220px;font-size:12px;pointer-events:none;white-space:pre-line}#arena-forfeit{position:fixed;right:16px;bottom:16px;z-index:14;background:#42202b}.record-form{width:min(480px,100%);margin:20px 0;padding:24px;border:1px solid #416131;border-radius:16px;background:#15231a}.record-form h3{margin:0 0 12px}.record-form label{display:block;color:var(--m);font-size:12px;margin-bottom:10px}.record-form .row{flex-wrap:nowrap}.record-form input{width:100%;min-width:0}.record-form button{white-space:nowrap}.record-status{font-size:12px;line-height:1.7;color:var(--a);margin-top:12px}.leader-table{width:100%;border-collapse:collapse;margin-top:18px}.leader-table th,.leader-table td{padding:14px 10px;text-align:left;border-bottom:1px solid var(--line)}.leader-table th{font-size:11px;color:var(--m)}.leader-table td:last-child,.leader-table th:last-child{text-align:right;color:var(--a);font-variant-numeric:tabular-nums}.leader-table td:nth-child(2){overflow-wrap:anywhere}#leaderboard .box{width:min(720px,100%)}.tutorial-keys{display:flex;justify-content:center;gap:8px;margin:24px 0}.tutorial-keys kbd{border:1px solid #4e6752;background:#1c3025;box-shadow:0 4px 0 #0a150e;border-radius:8px;padding:15px 20px;font-size:20px;color:var(--a)}
#editor{padding-top:0}body.immersive .site-header{display:none}#bar{padding:10px 16px;border-bottom:1px solid var(--line);gap:8px;background:#111b28}#bar>span[style*="var(--m)"]{font-size:11px;line-height:1.6;flex-basis:100%}#tp{width:300px}#bar button{font-size:12px}#draft-status{font-size:11px;color:var(--a)}#game,#editor{inset:0}.restore-card{width:min(980px,100%);padding:18px 22px;background:#1a2920;border:1px solid #466336;border-radius:12px;margin:12px 0;display:flex;align-items:center;justify-content:space-between;gap:12px}.mobile-note{display:none}#toast{z-index:100;background:#18281f;border-color:#64894e;box-shadow:0 12px 40px #0008}#dlg .box,#savemodal .box{background:#172334}#result{background:radial-gradient(ellipse at 50% 20%,#28472755,transparent 55%),var(--bg)}#result #rrank{font-family:system-ui;font-weight:900;letter-spacing:-3px}#rscore{font-size:38px;font-variant-numeric:tabular-nums}
@media(max-width:850px){.server-chip{display:none}.site-header{padding:0 20px}.site-nav button{padding:8px 10px}.hero{gap:20px}.hero-art{height:280px}.track-art{inset:0 30px}.song-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.intro-strip{flex-wrap:wrap}}
@media(max-width:600px){.site-header{height:106px;flex-direction:column;gap:8px;padding:12px}.brand{font-size:18px}.brand small{display:none}.site-nav{width:100%;justify-content:center}.site-nav button{padding:6px 11px;font-size:11px;min-height:32px}.s{padding:128px 18px 32px}#menu{padding-top:135px}.hero{grid-template-columns:1fr;padding:10px 0 32px;gap:20px}.hero h1{font-size:44px}.hero-art{height:220px;display:none}.hero p{font-size:13px}.song-grid{grid-template-columns:1fr}.song-cover{height:90px}.card{flex-wrap:wrap;padding:16px}.card .row{justify-content:flex-start}.intro-strip{display:grid;gap:20px}.arena-panel{padding:22px}.mobile-note{display:block;padding:12px;background:#25241b;color:#ead991;border-radius:9px;font-size:12px;margin-bottom:20px}.preset{align-items:flex-start;flex-direction:column}#tp{width:150px;font-size:11px}.tpf{flex-wrap:wrap}.tpf input{width:100%}#bar{padding:8px}#bar input[type=number]{width:65px}#arena-hud{font-size:10px;max-width:140px}.tutorial-keys kbd{padding:12px 16px}.record-form{padding:16px}.section-title span{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}