:root{--bg:#080c16;--panel:#111725;--panel2:#151c2b;--line:rgba(175,190,220,.13);--text:#f5f6fa;--sub:#919bad;--sub2:#6b778d;--mint:#9cf4d2;--purple:#b6a3fa;--radius:22px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:'DM Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased}button,select,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.wrap{position:relative;z-index:1;max-width:1212px;padding:0 34px;margin:auto}.ambient{position:fixed;pointer-events:none;z-index:0;filter:blur(85px);border-radius:50%}.ambient-a{height:500px;width:600px;left:-300px;top:120px;background:#12363a;opacity:.24}.ambient-b{height:450px;width:550px;right:-300px;top:50px;background:#3a245f;opacity:.26}.grain{pointer-events:none;position:fixed;inset:0;opacity:.10;z-index:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.3'/%3E%3C/svg%3E")}.topbar{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:13px;font-family:'Space Grotesk',sans-serif;font-weight:700;letter-spacing:-.04em;font-size:19px}.brand-icon{width:27px;height:24px;display:flex;gap:3px;align-items:center}.brand-icon span{width:3px;border-radius:9px;background:var(--mint)}.brand-icon span:nth-child(1),.brand-icon span:nth-child(5){height:10px}.brand-icon span:nth-child(2),.brand-icon span:nth-child(4){height:20px}.brand-icon span:nth-child(3){height:25px}.slash{color:var(--mint);margin:0 2px}.top-right{display:flex;gap:22px;align-items:center}.status-chip{font-size:10px;letter-spacing:.09em;color:#b6c1c9;border:1px solid var(--line);border-radius:100px;padding:9px 13px;white-space:nowrap}.status-chip i,.engine-dot{display:inline-block;width:7px;height:7px;background:var(--mint);border-radius:50%;margin-right:6px;box-shadow:0 0 14px #84e2bc}.top-version{font-size:10px;color:var(--sub2);letter-spacing:.14em}.hero-top{margin-top:49px}.eyebrow{font-size:10px;letter-spacing:.19em;color:var(--mint);font-weight:700;display:flex;align-items:center;gap:9px}.eyebrow-line{width:24px;height:1px;background:var(--mint)}.light-dot{color:var(--sub2);margin:0 3px}.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:30px;align-items:end;margin:18px 0 39px}.hero-copy h1{font-family:'Space Grotesk',system-ui,sans-serif;font-size:clamp(45px,5.3vw,76px);line-height:.99;letter-spacing:-.077em;margin:0;font-weight:600}.hero-copy h1 em{color:var(--mint);font-style:normal}.hero-copy h1 span{color:#a8afc2}.hero-copy p{max-width:510px;font-size:14px;line-height:1.8;color:var(--sub);margin:22px 0 0}.hero-meter{border-radius:17px;min-height:180px;border:1px solid var(--line);background:linear-gradient(125deg,rgba(43,55,79,.38),rgba(14,21,35,.64));padding:17px 23px 13px;position:relative;overflow:hidden}.hero-meter::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(140,255,214,.025),transparent);pointer-events:none}.hero-meter-label{font-size:9px;letter-spacing:.18em;color:#9ca8b9}.bars{height:110px;display:flex;align-items:center;justify-content:center;gap:4px;overflow:hidden}.bars span{height:var(--h);width:4px;min-width:3px;max-height:88px;background:linear-gradient(180deg,#9ef9d6,#9a9bef);border-radius:12px;opacity:.85;animation:wave 1.3s ease-in-out infinite alternate;animation-delay:var(--d)}@keyframes wave{0%{transform:scaleY(.48);opacity:.56}100%{transform:scaleY(1.04);opacity:1}}.meter-bottom{display:flex;justify-content:space-between;font-size:9px;letter-spacing:.15em;color:#6f8197}.main-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:20px;align-items:start}.panel{background:linear-gradient(140deg,rgba(24,32,48,.93),rgba(15,21,34,.96));border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:0 14px 60px rgba(0,0,0,.13);min-height:640px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:10px;margin-bottom:19px}.step{color:var(--mint);font-size:9px;letter-spacing:.17em;font-weight:700}.section-head h2{font-family:'Space Grotesk',sans-serif;font-size:23px;font-weight:600;letter-spacing:-.045em;margin:4px 0 0}.micro{font-size:9px;letter-spacing:.08em;color:var(--sub2);padding-bottom:4px}.drop-zone{position:relative;background:rgba(11,16,29,.56);border:1px dashed #556377;border-radius:16px;min-height:205px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;text-align:center;outline:none;transition:.2s;padding:19px}.drop-zone:hover,.drop-zone.drag,.drop-zone:focus-visible{border-color:var(--mint);background:rgba(52,101,84,.12)}.upload-ring{width:54px;height:54px;border-radius:50%;background:rgba(156,244,210,.1);border:1px solid rgba(156,244,210,.28);display:flex;justify-content:center;align-items:center;color:var(--mint);margin-bottom:8px}.upload-ring svg{height:25px;width:25px}.drop-zone strong{font-family:'Space Grotesk',sans-serif;font-size:17px;font-weight:600}.drop-zone>span{color:var(--sub);font-size:12px}.upload-pill{border:1px solid rgba(156,244,210,.33);color:var(--mint);padding:8px 15px;border-radius:5px;font-size:10px;letter-spacing:.1em;margin-top:9px;font-weight:700}.file-details{margin-top:14px;padding:14px;border-radius:13px;background:rgba(8,12,22,.55);border:1px solid var(--line)}.file-line{display:flex;align-items:center;gap:10px}.file-icon{width:36px;height:36px;border-radius:10px;background:#263d39;color:var(--mint);display:grid;place-items:center;font-size:20px}.file-text{min-width:0;flex:1}.file-text strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px}.file-text span{display:block;font-size:10px;color:var(--sub);margin-top:3px}.icon-button{background:transparent;border:0;color:var(--sub);font-size:22px}.file-details canvas{display:block;width:100%;height:48px;margin:11px 0 3px}.file-details audio{width:100%;height:35px}.settings-head{margin-top:26px}.segmented{display:grid;grid-template-columns:1fr 1fr;gap:9px}.mode{text-align:left;display:flex;align-items:center;gap:8px;background:#151e2d;border:1px solid var(--line);color:var(--text);border-radius:12px;padding:14px 11px;min-width:0}.mode.active{border-color:rgba(156,244,210,.64);background:linear-gradient(120deg,rgba(30,74,67,.36),rgba(26,42,53,.35))}.mode-graphic{font-size:20px;color:var(--mint)}.mode-text{display:grid;gap:4px;min-width:0}.mode-text strong{font-size:12px;white-space:nowrap}.mode-text small{font-size:10px;color:var(--sub)}.mode-check{display:none;margin-left:auto;font-size:12px;color:var(--mint)}.mode.active .mode-check{display:block}.select-row{display:flex;gap:13px;justify-content:space-between;align-items:center;padding-top:20px}.select-row>div{min-width:110px}.select-row label,.clip-options label{font-size:10px;font-weight:700;letter-spacing:.14em;color:#e6ecf2;display:block}.hint{display:block;font-size:10px;color:var(--sub2);margin-top:4px}.select-row select{appearance:none;min-width:0;max-width:235px;width:54%;background:#101827;color:#c9d5e3;border:1px solid #354054;border-radius:9px;padding:12px 25px 12px 11px;font-size:10px;outline:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7'%3E%3Cpath d='m1 1 5 5 5-5' stroke='%2398a6b7' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.select-row select:focus{border-color:var(--mint)}.clip-options{margin-top:19px;padding:14px 15px 8px;border:1px solid var(--line);border-radius:11px;background:rgba(5,10,20,.28)}.clip-label,.range-ends{display:flex;justify-content:space-between}.clip-label span{color:var(--mint);font-size:11px;font-family:monospace}.clip-options input{width:100%;accent-color:var(--mint);margin:16px 0 6px}.range-ends{color:var(--sub2);font-size:10px}.engine-line{display:flex;align-items:center;gap:6px;margin:21px 0 15px;color:#9eaabc;font-size:10px}.engine-dot{margin-right:3px}.engine-separator{width:1px;height:10px;background:#38435a;margin:0 5px}.primary-btn{border:0;border-radius:10px;background:var(--mint);color:#10261e;height:55px;width:100%;font-size:11px;font-weight:800;letter-spacing:.1em;display:flex;align-items:center;justify-content:center;gap:12px;transition:transform .15s,filter .15s}.primary-btn:not(:disabled):hover{filter:brightness(1.1);transform:translateY(-1px)}.primary-btn:disabled{opacity:.36;cursor:not-allowed}.btn-icon{font-size:18px}.btn-arrow{font-size:17px;margin-left:auto;margin-right:15px}.primary-btn .btn-icon{margin-left:auto}.footnote{font-size:10px;color:var(--sub2);line-height:1.5;text-align:center;margin:12px 0 0}.result-badge{font-size:9px;letter-spacing:.1em;padding:7px 10px;border:1px solid #465168;border-radius:5px;color:#9baac1}.empty-state{min-height:483px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px 22px}.disc{height:170px;width:170px;border-radius:50%;background:repeating-radial-gradient(circle at center,#151c2b 0px,#151c2b 4px,#232c3f 5px,#101827 7px);border:1px solid #333c50;box-shadow:0 4px 40px rgba(0,0,0,.3);display:grid;place-items:center;transform:rotate(-19deg);position:relative}.disc::after{content:"";position:absolute;width:185px;height:185px;border:1px dashed #2c3749;border-radius:50%}.disc-inner{width:80px;height:80px;background:linear-gradient(120deg,#b7a4ff,#9ef1d0);border-radius:50%;display:grid;place-items:center}.disc-hole{width:16px;height:16px;border-radius:50%;background:#111827;border:5px solid #fff5}.empty-state h3{font-family:'Space Grotesk',sans-serif;font-size:19px;letter-spacing:-.04em;margin:37px 0 7px}.empty-state p{max-width:270px;font-size:12px;color:var(--sub);line-height:1.7;margin:0}.empty-tags{display:flex;gap:7px;margin-top:24px}.empty-tags span{border:1px solid var(--line);border-radius:5px;padding:8px;font-size:9px;letter-spacing:.1em;color:var(--sub)}.info-bottom{font-size:10px;color:#79869e;line-height:1.65;border-top:1px solid var(--line);padding-top:20px;margin-top:16px}.small-star{color:var(--mint);margin-right:5px}.hidden{display:none!important}.progress-panel{min-height:485px;display:flex;flex-direction:column;justify-content:center;padding:23px}.progress-art{display:flex;justify-content:center;align-items:center;flex-direction:column;gap:31px;color:var(--mint);font-size:10px;letter-spacing:.2em}.spinner{height:116px;width:116px;border-radius:50%;border:3px solid #273e44;border-top-color:var(--mint);border-right-color:var(--purple);animation:rotate 1.4s linear infinite;box-shadow:0 0 55px #8af6c112}@keyframes rotate{to{transform:rotate(360deg)}}.progress-panel h3{text-align:center;font-size:20px;font-family:'Space Grotesk',sans-serif;letter-spacing:-.05em;margin:40px 0 4px}.progress-panel p{text-align:center;font-size:12px;color:var(--sub);margin:0 0 23px}.progress-track{height:8px;border-radius:10px;background:#293348;overflow:hidden}.progress-track>div{width:0;height:100%;background:linear-gradient(90deg,var(--mint),var(--purple));border-radius:10px;transition:width .25s}.progress-numbers{display:flex;justify-content:space-between;color:var(--mint);font-weight:700;font-size:10px;letter-spacing:.06em;margin-top:12px}.progress-note{margin-top:28px;font-size:11px;line-height:1.8;color:var(--sub2);text-align:center}.result-list{padding-top:4px}.completed{display:flex;gap:11px;align-items:center;border:1px solid #2b5548;background:#16413445;border-radius:11px;padding:13px 14px;margin-bottom:15px}.complete-icon{display:grid;place-items:center;background:var(--mint);color:#154636;border-radius:50%;width:27px;height:27px;font-weight:900}.completed strong,.completed span{display:block}.completed strong{font-size:12px}.completed div span{margin-top:3px;color:#8eafa9;font-size:10px}.stem-card{border:1px solid var(--line);background:#101827;border-radius:13px;padding:16px;margin-bottom:12px}.stem-top{display:flex;align-items:center;gap:11px}.stem-glyph{width:43px;height:43px;border-radius:11px;display:grid;place-items:center;font-size:22px}.vocals-glyph{background:#253a41;color:var(--mint)}.instrumental-glyph{background:#35304e;color:var(--purple)}.stem-name{flex:1}.stem-name span{display:block;font-size:9px;letter-spacing:.16em;color:var(--sub2)}.stem-name h3{font-size:16px;font-family:'Space Grotesk',sans-serif;letter-spacing:-.04em;margin:3px 0}.stem-ready{color:var(--mint);font-size:9px;letter-spacing:.1em}.stem-card audio{margin-top:16px;height:41px;width:100%;color-scheme:dark}.download-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.download-btn{border:1px solid #37485c;border-radius:8px;background:#1c2636;color:#dbe4f2;padding:10px 6px;font-size:11px;font-weight:700;display:flex;gap:5px;align-items:center;justify-content:center}.download-btn:hover{border-color:var(--mint)}.download-btn span{color:var(--mint);font-size:15px}.download-btn small{font-size:9px;font-weight:400;color:var(--sub);margin-left:3px}.download-btn:disabled,.zip-button:disabled{opacity:.5;cursor:wait}.result-bottom{display:flex;flex-direction:column;gap:11px;margin-top:15px}.zip-button{border:1px solid var(--mint);color:var(--mint);border-radius:9px;height:43px;background:#1b302f;font-weight:700;font-size:11px}.zip-button span{font-size:17px;margin-right:6px}.reset-button{border:none;color:var(--sub);background:transparent;font-size:11px;padding:7px}.error-panel{min-height:480px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:24px}.error-symbol{display:grid;place-items:center;height:60px;width:60px;border-radius:50%;font-size:29px;border:1px solid #bd7777;color:#ffadad}.error-panel h3{font-family:'Space Grotesk',sans-serif}.error-panel p{font-size:12px;color:var(--sub);line-height:1.7;max-width:320px;overflow-wrap:anywhere}.retry-button{background:transparent;border:1px solid var(--mint);padding:12px 22px;border-radius:7px;color:var(--mint)}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:33px 0;margin:42px 0 10px}.features>div{padding:1px 10px}.feature-number{color:var(--mint);font-family:'Space Grotesk',sans-serif;font-size:11px;display:block;margin-bottom:13px}.features strong{font-family:'Space Grotesk',sans-serif;display:block;font-size:14px}.features p{color:var(--sub2);font-size:11px;line-height:1.7;margin:7px 0 0}footer{display:flex;justify-content:space-between;gap:10px;padding:19px 0 33px;color:#637187;font-size:9px;letter-spacing:.12em}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr .6fr}.hero-copy h1{font-size:58px}.main-grid{grid-template-columns:1fr}.panel{min-height:auto}.empty-state{min-height:360px}.features{gap:14px}}
@media(max-width:600px){.wrap{padding:0 16px}.topbar{height:69px}.brand{font-size:17px}.top-version{display:none}.top-right{gap:5px}.status-chip{padding:8px 9px;font-size:8px}.hero-top{margin-top:36px}.hero-grid{grid-template-columns:1fr;margin:17px 0 24px;gap:21px}.hero-copy h1{font-size:clamp(43px,13.1vw,65px)}.hero-copy p{font-size:13px;line-height:1.7;margin-top:16px}.hero-meter{min-height:116px;padding:10px 15px}.bars{height:67px}.bars span{max-height:53px;width:3px;gap:3px}.main-grid{gap:14px}.panel{padding:19px;border-radius:16px}.section-head h2{font-size:21px}.micro{font-size:8px}.drop-zone{min-height:175px}.features{grid-template-columns:1fr;gap:24px;margin-top:30px;padding:25px 2px}.features>div{padding:0 10px}.feature-number{margin-bottom:6px}.features p{margin-top:4px}footer{font-size:8px;flex-wrap:wrap}.mode{padding:12px 8px;gap:5px}.mode-text strong{font-size:11px}.mode-text small{font-size:9px}.mode-graphic{font-size:17px}.select-row select{width:54%;font-size:10px;max-width:none}.empty-state{min-height:380px}.disc{width:150px;height:150px}.disc::after{width:163px;height:163px}.download-btn{font-size:11px}.download-btn small{font-size:8px}}
@media(prefers-reduced-motion:reduce){.bars span,.spinner{animation:none}}