:root{color-scheme:light;--ink:#122035;--muted:#66758a;--line:#dbe2e9;--blue:#07689f;--blue2:#0c8fb2;--sea:#eaf7fa;--danger:#a62b32;--danger-bg:#fff2f2;--ok:#176b4d;--shadow:0 18px 45px rgba(20,48,70,.1)}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(135deg,#f4fafb 0,#edf3f7 50%,#f8fafc 100%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);min-height:100vh}
header{background:#fff;border-bottom:1px solid var(--line)}.bar{max-width:1080px;margin:auto;padding:8px 24px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:16px;align-items:center}.logo-window{width:230px;flex:0 0 auto}.logo-window img{display:block;width:100%;height:auto}.brand small{color:var(--muted);font-weight:650;white-space:nowrap}
main{max-width:1080px;margin:0 auto;padding:48px 24px 80px}.shell{background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}.login{max-width:490px;margin:5vh auto;padding:42px}.login h1,.hero h1{margin:0 0 8px;font-size:clamp(1.8rem,4vw,2.45rem);letter-spacing:-.035em}.lead{color:var(--muted);line-height:1.6;margin:0 0 28px}
label{font-size:.9rem;font-weight:700;display:block;margin:18px 0 7px}input{width:100%;font:inherit;border:1px solid #b9c5d0;border-radius:9px;padding:12px 13px;background:#fff;color:var(--ink)}input:focus{outline:3px solid rgba(12,143,178,.2);border-color:var(--blue2)}button{font:inherit;font-weight:750;border:0;border-radius:9px;padding:12px 17px;cursor:pointer;background:var(--blue);color:#fff}button:hover{filter:brightness(.95)}button:disabled{opacity:.55;cursor:not-allowed}.secondary{background:#edf2f5;color:var(--ink)}.danger{background:var(--danger)}.link{background:transparent;color:var(--blue);padding:8px}.wide{width:100%;margin-top:22px}
.notice{border-radius:10px;padding:12px 14px;margin:15px 0;background:var(--sea);color:#174e60;line-height:1.45}.notice.error{background:var(--danger-bg);color:var(--danger)}.notice.ok{background:#edf9f3;color:var(--ok)}.hidden{display:none!important}
.hero{padding:33px 38px;background:linear-gradient(100deg,#fff,#eff9fb);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:25px;align-items:center}.hero p{margin:0;color:var(--muted)}.badge{white-space:nowrap;background:#e3f4f7;color:#075f78;border-radius:999px;padding:8px 12px;font-weight:750;font-size:.86rem}
.dashboard{display:grid;grid-template-columns:220px 1fr;min-height:520px}.nav{padding:26px 18px;border-right:1px solid var(--line);background:#fafcfd}.nav button{width:100%;text-align:left;margin:3px 0;background:transparent;color:var(--ink)}.nav button.active{background:var(--sea);color:#075f78}.content{padding:34px 38px}.panel{max-width:680px}.panel h2{margin:0 0 8px;font-size:1.5rem}.panel>p{color:var(--muted);line-height:1.6}.attest{display:flex;gap:10px;align-items:flex-start;margin:20px 0;padding:14px;background:#f7f9fa;border-radius:10px}.attest input{width:auto;margin-top:3px}.attest label{margin:0;font-weight:600;line-height:1.45}.result{border:1px solid var(--line);border-radius:12px;padding:20px;margin-top:22px;background:#fbfdfe}.code{font:800 clamp(1rem,3vw,1.45rem) ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.035em;overflow-wrap:anywhere;padding:14px;background:#eef6f8;border-radius:8px;margin:10px 0}.row{display:flex;gap:10px;flex-wrap:wrap}.result-actions{margin-top:14px}.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.fact{padding:12px;border:1px solid var(--line);border-radius:9px}.fact small{display:block;color:var(--muted);margin-bottom:4px}.warning{border-left:4px solid #d18b16;background:#fff9ec;padding:13px 15px;line-height:1.5}.qr{width:210px;height:210px;display:block;margin:14px auto}.footer-note{font-size:.82rem;color:var(--muted);margin-top:26px;line-height:1.5}
@media(max-width:720px){main{padding:20px 12px}.login{padding:27px 22px}.hero{padding:25px 22px;display:block}.badge{display:inline-block;margin-top:15px}.dashboard{display:block}.nav{display:flex;overflow:auto;border:0;border-bottom:1px solid var(--line);padding:10px}.nav button{width:auto;white-space:nowrap}.content{padding:26px 22px}.facts{grid-template-columns:1fr}.bar{padding:7px 14px}.brand{gap:0}.brand small{display:none}.logo-window{width:205px}}