:root{--bg:#f6f7f4;--card:#fff;--text:#182019;--muted:#687168;--line:#dde2dc;--accent:#245a37;--accent2:#e8f1eb;--danger:#9a2f2f}
*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
.wrap{max-width:820px;margin:0 auto;padding:28px 18px 64px}.hero{padding:30px 0 18px}.eyebrow{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
h1{font-size:clamp(34px,7vw,58px);line-height:1.02;margin:10px 0 16px;letter-spacing:-.04em}.lead{font-size:19px;line-height:1.55;color:#3f4941;max-width:700px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:28px 0}.step{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}.step b{display:block;margin-bottom:6px}.step span{font-size:14px;color:var(--muted);line-height:1.4}
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px;margin-top:20px}h2{font-size:23px;margin:0 0 6px}.sub{color:var(--muted);font-size:14px;margin-bottom:22px}
label{display:block;font-weight:650;font-size:14px;margin:16px 0 7px}input,select,textarea{width:100%;border:1px solid #cfd6cf;border-radius:11px;padding:12px 13px;font:inherit;background:#fff;color:var(--text);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(36,90,55,.09)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.drop{border:2px dashed #b9c5bb;border-radius:15px;padding:24px;text-align:center;background:#fbfcfa}.drop input{border:0;padding:8px;background:transparent}.small{font-size:12px;color:var(--muted);line-height:1.5}
.file-list{margin-top:10px;text-align:left;font-size:12px;color:var(--muted)}.file-item{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding:7px 0}.check{display:flex;gap:10px;align-items:flex-start;margin-top:18px}.check input{width:auto;margin-top:4px}.check label{margin:0;font-weight:500;line-height:1.45}
button{margin-top:22px;width:100%;border:0;border-radius:12px;padding:14px 18px;background:var(--accent);color:#fff;font-size:16px;font-weight:750;cursor:pointer}button:hover{filter:brightness(.95)}button:disabled{opacity:.55;cursor:not-allowed}.result{display:none;margin-top:18px;padding:16px;border-radius:12px;background:var(--accent2);line-height:1.5}.warning{display:none;margin-top:12px;color:var(--danger);font-size:13px;line-height:1.5}.progress-wrap{margin-top:16px}.progress-label{font-size:13px;color:var(--muted);margin-bottom:7px}.progress{height:9px;background:#edf0ec;border-radius:999px;overflow:hidden}.progress>div{height:100%;width:0;background:var(--accent);transition:width .2s ease}footer{margin-top:30px;color:var(--muted);font-size:12px;line-height:1.5}footer a{color:var(--accent)}.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media(max-width:680px){.steps,.grid{grid-template-columns:1fr}.wrap{padding-top:14px}.card{padding:20px}}