:root{--ink:#0d1821;--panel:#142533;--line:#314556;--blue:#25bdf2;--muted:#9fb0bd;--green:#22d27f}*{box-sizing:border-box}body{margin:0;background:var(--ink);color:#fff;font:16px/1.5 Arial,sans-serif}header{height:82px;display:flex;align-items:center;justify-content:space-between;max-width:1500px;margin:auto;padding:10px 24px;border-bottom:1px solid #223746}.brand{background:#fff;border-radius:10px;padding:5px 12px}.brand img{display:block;width:150px;height:52px;object-fit:contain}.back{color:#fff;text-decoration:none}main{max-width:1500px;margin:auto;padding:28px 20px}.gate{min-height:70vh;display:grid;place-items:center}.gate>div{width:min(560px,100%);background:var(--panel);padding:38px;border:1px solid var(--line);border-radius:20px}.eyebrow{color:var(--blue);font-weight:bold;letter-spacing:.12em;font-size:12px}h1{font-size:clamp(28px,4vw,48px);line-height:1.08;margin:10px 0 16px}label{display:block;font-weight:bold;margin:12px 0}input,select{display:block;width:100%;margin-top:7px;padding:13px;border:1px solid #496173;border-radius:9px;background:#eef3f5;color:#111;font:inherit}button,.downloads a{display:inline-block;border:0;border-radius:999px;background:var(--blue);color:#07141d;font-weight:bold;padding:14px 22px;text-decoration:none;cursor:pointer}.trap{position:absolute;left:-9999px}.error,.notice{padding:13px 16px;border-radius:9px}.error{background:#5a1c25}.notice{background:#14553b}.app-head{display:flex;justify-content:space-between;gap:20px;align-items:start}.role{color:var(--green);font-weight:bold}.controls{background:var(--panel);border:1px solid var(--line);border-radius:15px;padding:18px;display:grid;grid-template-columns:repeat(3,minmax(180px,1fr));gap:12px 18px;align-items:end}.controls label{margin:0}.check{display:flex!important;align-items:center;gap:8px;font-size:14px}.check input{width:auto;margin:0}.wait{grid-column:1/-1;color:var(--muted);margin:0}.stages{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:22px}.stages figure{margin:0;background:var(--panel);border:1px solid var(--line);padding:10px;border-radius:12px}.stages b{display:block;margin-bottom:8px}.stages img{display:block;width:100%;height:440px;object-fit:contain;background:#f7f7f7}.stats{color:var(--muted)}.downloads{display:flex;gap:10px}.downloads a{background:#fff}.gate small{color:var(--muted)}@media(max-width:900px){.controls{grid-template-columns:1fr}.stages{grid-template-columns:1fr 1fr}.stages img{height:320px}.app-head{display:block}.role{display:block;margin-bottom:15px}}@media(max-width:560px){.stages{grid-template-columns:1fr}.gate>div{padding:24px}.stages img{height:380px}}