:root{--bg:#0e0f0c;--bg2:#171913;--card:#1d2018;--line:#2f3328;--ink:#f4f6ef;--mute:#9a9f90;--lime:#9fe870;--lime-d:#7fcf52;--r:16px;
--sans:Inter,ui-sans-serif,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
*{box-sizing:border-box}html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:15px/1.45 var(--sans);overflow-x:hidden}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px clamp(16px,4vw,40px);border-bottom:1px solid var(--line)}
.brand{font:800 18px var(--sans);color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:9px;letter-spacing:-.02em}
.mark{width:18px;height:22px;border-radius:5px;background:var(--lime);box-shadow:inset 0 0 0 4px var(--bg),0 0 0 2px var(--lime)}
.tag{font-size:12px;color:var(--mute)}
main{max-width:1180px;margin:0 auto;padding:0 clamp(16px,4vw,40px) 50px}
.intro{padding:clamp(20px,4vw,48px) 0 clamp(14px,2vw,24px);max-width:800px}
h1{font:900 clamp(30px,6vw,60px)/1 var(--sans);letter-spacing:-.035em;margin:0 0 12px}
h1 em{font-style:normal;color:var(--lime)}
.intro p{margin:0;color:var(--mute);font-size:clamp(14px,1.6vw,17px);max-width:58ch}.intro b{color:var(--ink)}
.app{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:24px;align-items:start}
.stage-wrap{min-width:0}
.stage{position:relative;background:repeating-conic-gradient(#14160f 0 25%,#181a13 0 50%) 0 0/20px 20px;border:1px solid var(--line);border-radius:var(--r);display:grid;place-items:center;min-height:min(70vh,600px);padding:16px}
canvas{display:block;max-width:100%;border-radius:6px;box-shadow:0 20px 50px -14px #000;touch-action:none;cursor:grab}
.empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:16px}
.drop{display:flex;flex-direction:column;align-items:center;gap:6px;width:min(100%,360px);padding:36px 20px;border:2px dashed #4a5040;border-radius:var(--r);background:var(--card);cursor:pointer;text-align:center;transition:.15s}
.drop strong{font:800 22px var(--sans)}.drop span{color:var(--mute);font-size:13px}
.drop:hover,.drop.over{border-color:var(--lime)}
.hint{margin:10px 2px 0;color:var(--mute);font-size:12.5px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:flex;flex-direction:column;gap:18px}
.group h2{font:700 11px var(--sans);text-transform:uppercase;letter-spacing:.1em;color:var(--mute);margin:0 0 8px;display:flex;justify-content:space-between;align-items:center}
.fmts{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}
.fmt{background:var(--bg2);color:var(--ink);border:1.5px solid var(--line);border-radius:10px;padding:8px 2px 6px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:5px;font:600 12px var(--sans)}
.fmt i{display:block;border:1.5px solid var(--mute);border-radius:3px;height:24px}
.fmt small{font-weight:500;color:var(--mute);font-size:10.5px}
.fmt[aria-pressed=true]{border-color:var(--lime);box-shadow:0 0 0 1px var(--lime)}.fmt[aria-pressed=true] i{border-color:var(--lime);background:#9fe87022}
.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg button{font:inherit;padding:7px 12px;border-radius:99px;border:1.5px solid var(--line);background:var(--bg2);color:var(--ink);cursor:pointer;font-size:13px}
.seg button[aria-pressed=true]{background:var(--lime);color:#0e0f0c;border-color:var(--lime);font-weight:700}
.swatches{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.sw{width:30px;height:30px;border-radius:50%;border:2px solid var(--card);box-shadow:0 0 0 1.5px var(--line);cursor:pointer;padding:0}
.sw[aria-pressed=true]{box-shadow:0 0 0 2.5px var(--lime)}
.sliders{display:flex;flex-direction:column;gap:10px}
.sliders label{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:13px;color:var(--mute)}
input[type=range]{width:58%;accent-color:var(--lime)}
.tray{display:flex;gap:7px;overflow-x:auto;padding-bottom:4px;min-height:54px}
.tray:empty::before{content:"No photos yet";color:var(--mute);font-size:13px;align-self:center}
.tray img{width:52px;height:52px;object-fit:cover;border-radius:8px;border:2px solid transparent;cursor:pointer;flex:none}
.tray img.on{border-color:var(--lime)}
.ghost,.link{font:inherit}
.ghost{background:none;border:1.5px solid var(--line);border-radius:99px;padding:8px 14px;cursor:pointer;color:var(--ink);font-size:13px}
.ghost:hover:not(:disabled){border-color:var(--lime)}.ghost:disabled{opacity:.4;cursor:default}
.wide{width:100%;margin-top:8px}
.badge{font-size:10px;font-weight:800;background:var(--lime);color:#0e0f0c;border-radius:5px;padding:1px 5px;margin-left:4px}
.link{background:none;border:0;color:var(--lime);cursor:pointer;font-size:12px;text-transform:none;letter-spacing:0;font-weight:600;padding:0}
.primary{display:block;width:100%;background:var(--lime);color:#0e0f0c;border:0;border-radius:12px;padding:14px;font:800 16px var(--sans);cursor:pointer}
.primary:hover:not(:disabled){background:var(--lime-d)}.primary:disabled{background:#3a3f30;color:#7b8070;cursor:default}
.small{margin:8px 0 0;text-align:center;font-size:12.5px;color:var(--mute)}.small a{color:var(--lime)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}
.facts div{display:flex;flex-direction:column;gap:4px}.facts b{font:800 17px var(--sans)}.facts span{color:var(--mute);font-size:14px}
.toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%,30px);background:var(--lime);color:#0e0f0c;font-weight:600;padding:10px 16px;border-radius:99px;font-size:13px;opacity:0;pointer-events:none;transition:.25s;max-width:90vw;z-index:9}
.toast.on{opacity:1;transform:translate(-50%,0)}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px}
.foot{text-align:center;font-size:.8rem;color:var(--mute);padding:20px 12px 90px}.foot a{color:inherit}
@media(max-width:900px){.app{grid-template-columns:1fr}.facts{grid-template-columns:1fr}.tag{display:none}.stage{min-height:min(60vh,460px);padding:10px}
.save{position:sticky;bottom:0;background:var(--card);margin:0 -16px -16px;padding:10px 16px 12px;border-top:1px solid var(--line);border-radius:0 0 var(--r) var(--r)}}
[hidden]{display:none!important}

.faq{margin-top:32px;max-width:720px}.faq h2{font:800 20px var(--sans);margin:0 0 10px}.faq details{border-top:1px solid var(--line);padding:10px 0}.faq summary{cursor:pointer;font-weight:700}.faq p{color:var(--mute);margin:8px 0 0}
.brand{min-height:28px}input[type=range]{height:28px}.link{min-height:28px;padding:5px 0}.faq summary{padding:6px 0}