:root{--bg:#f4f6f9;--surface:#fff;--ink:#141a24;--muted:#5d6878;--line:#dde2ea;--navy:#101a2e;--navy-2:#1a2742;--accent:#2a5bd7;--accent-d:#1f47ae;--ok:#1d7a4d;--ok-bg:#e3f4ea;--warn:#946200;--warn-bg:#fdf1d6;--bad:#b3261e;--bad-bg:#fbe5e3;--info-bg:#e5ecfb;--radius:6px}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font:15px/1.55 Inter,"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
h1,h2,h3{margin:0;line-height:1.25;font-weight:600}
h1{font-size:24px}h2{font-size:18px}h3{font-size:15px}
p{margin:0}
a{color:var(--accent)}
button,input,select,textarea{font:inherit;color:inherit}
.muted{color:var(--muted)}
.hidden{display:none!important}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border-radius:var(--radius);border:1px solid var(--accent);background:var(--accent);color:#fff;font-weight:500;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--accent-d)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.secondary{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn.secondary:hover{background:var(--bg)}
.btn.block{width:100%}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.field label{font-size:13px;font-weight:500}
.field .hint{font-size:12.5px;color:var(--muted)}
.input,.select,.textarea{width:100%;border:1px solid #c6cdd8;border-radius:var(--radius);background:#fff;padding:9px 12px;min-height:40px;outline:none;transition:border-color .15s,box-shadow .15s}
.textarea{min-height:140px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(42,91,215,.15)}
.alert{padding:11px 14px;border-radius:var(--radius);font-size:14px;margin-bottom:18px;border:1px solid transparent}
.alert.error{background:var(--bad-bg);color:var(--bad);border-color:#f1c4c0}
.alert.ok{background:var(--ok-bg);color:var(--ok);border-color:#b9e0c9}
.alert.info{background:var(--info-bg);color:#233f86;border-color:#c5d3f3}
.auth{display:grid;grid-template-columns:minmax(320px,5fr) 6fr;min-height:100vh}
.auth-brand{background:var(--navy);color:#e7ecf6;padding:56px 56px 40px;display:flex;flex-direction:column;justify-content:space-between}
.brand-mark{font-weight:700;letter-spacing:.02em;font-size:18px;display:flex;align-items:center;gap:10px}
.brand-mark i{display:block;width:22px;height:22px;border:2px solid #fff;border-radius:4px;position:relative}
.brand-mark i:after{content:"";position:absolute;left:4px;right:4px;top:8px;height:2px;background:#fff}
.brand-mark img{display:block;height:36px;width:auto}
.auth-brand h1{font-size:30px;max-width:420px;margin-bottom:16px}
.auth-brand p{color:#a9b5cc;max-width:420px}
.auth-brand ul{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:12px;color:#c8d1e3;font-size:14px}
.auth-brand li{padding-left:18px;position:relative}
.auth-brand li:before{content:"";position:absolute;left:0;top:9px;width:7px;height:2px;background:#6f86bd}
.auth-foot{font-size:12.5px;color:#7d8aa6}
.auth-main{display:flex;align-items:center;justify-content:center;padding:40px 24px}
.auth-card{width:100%;max-width:420px}
.auth-card h2{font-size:22px;margin-bottom:6px}
.tabs{display:flex;border-bottom:1px solid var(--line);margin:24px 0 24px}
.tab{flex:1;background:none;border:0;border-bottom:2px solid transparent;padding:10px 0;font-weight:500;color:var(--muted);cursor:pointer;margin-bottom:-1px}
.tab.active{color:var(--ink);border-color:var(--accent)}
.verify{text-align:left}
.verify h2{margin-bottom:10px}
.verify .btn{margin-top:16px}
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:var(--navy);color:#cfd7e8;display:flex;flex-direction:column;padding:22px 14px;position:sticky;top:0;height:100vh}
.side .brand-mark{color:#fff;padding:0 10px 22px}
.nav{display:grid;gap:2px}
.nav a{display:block;padding:10px 12px;border-radius:var(--radius);color:#b8c3da;text-decoration:none;font-weight:500;font-size:14.5px}
.nav a:hover{background:var(--navy-2);color:#fff}
.nav a.active{background:var(--navy-2);color:#fff;box-shadow:inset 3px 0 0 #6f9bff}
.side-foot{margin-top:auto;padding:14px 10px 0;border-top:1px solid #25324f;font-size:13px}
.side-foot .who{color:#fff;word-break:break-all;margin-bottom:10px}
.side-foot button{background:none;border:1px solid #34456b;color:#cfd7e8;border-radius:var(--radius);padding:7px 12px;cursor:pointer;width:100%}
.side-foot button:hover{background:var(--navy-2)}
.main{padding:36px 44px 60px;max-width:1120px;width:100%}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:26px}
.page-head p{color:var(--muted);margin-top:4px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.card-pad{padding:22px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat{padding:18px 20px}
.stat .k{font-size:12.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.stat .v{font-size:26px;font-weight:600;margin-top:6px}
.grade{padding:20px 22px;margin-bottom:24px;display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.grade .lvl{min-width:170px}
.grade .lvl b{display:block;font-size:20px}
.bar{flex:1;min-width:220px}
.bar-track{height:8px;background:#e6eaf1;border-radius:4px;overflow:hidden}
.bar-fill{height:100%;background:var(--accent)}
.bar small{display:block;margin-top:8px;color:var(--muted);font-size:13px}
table{width:100%;border-collapse:collapse}
th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);text-align:left;font-weight:600;padding:12px 18px;border-bottom:1px solid var(--line);background:#fafbfc}
td{padding:14px 18px;border-bottom:1px solid #eceff4;vertical-align:middle}
tr:last-child td{border-bottom:0}
tr.row{cursor:pointer}
tr.row:hover td{background:#fafbfd}
tr.detail td{background:#fafbfd;padding:18px 22px}
.dl{display:grid;grid-template-columns:150px 1fr;gap:8px 16px;font-size:14px}
.dl dt{color:var(--muted)}
.dl dd{margin:0;word-break:break-word;white-space:pre-wrap}
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12.5px;font-weight:500;background:var(--info-bg);color:#233f86;white-space:nowrap}
.badge.ok{background:var(--ok-bg);color:var(--ok)}
.badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.bad{background:var(--bad-bg);color:var(--bad)}
.badge.neutral{background:#e9edf3;color:#3b4658}
.steps{display:flex;gap:4px;margin-top:6px}
.steps span{width:22px;height:4px;border-radius:2px;background:#dfe4ec}
.steps span.on{background:var(--accent)}
.empty{padding:56px 24px;text-align:center;color:var(--muted)}
.empty h3{color:var(--ink);margin-bottom:6px}
.empty .btn{margin-top:18px}
.types{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.type{text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;cursor:pointer;transition:border-color .15s}
.type:hover{border-color:var(--accent)}
.type h3{margin-bottom:6px}
.type p{color:var(--muted);font-size:14px}
.form{max-width:680px}
.back{background:none;border:0;color:var(--accent);cursor:pointer;padding:0;margin-bottom:18px;font-weight:500}
.drop{border:1px dashed #b4bdcc;border-radius:var(--radius);padding:16px;background:#fafbfc}
.drop input{display:block;margin-top:6px}
.preview{margin-top:12px;max-width:260px;border:1px solid var(--line);border-radius:var(--radius)}
.req{color:var(--bad)}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq details:last-child{border:0}
.faq summary{cursor:pointer;font-weight:600}
.faq p,.faq ul{margin-top:10px;color:#3b4658}
.faq ul{padding-left:20px}
.rec{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.menu-btn{display:none}
@media(max-width:900px){
.auth{grid-template-columns:1fr}
.auth-brand{padding:28px 24px;gap:20px}
.auth-brand ul,.auth-foot{display:none}
.shell{grid-template-columns:1fr}
.side{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;padding:12px}
.side .brand-mark{padding:0 8px}
.nav{display:flex;flex-wrap:wrap;width:100%}
.side-foot{display:none}
.main{padding:24px 18px 48px}
.stats{grid-template-columns:repeat(2,1fr)}
.types,.rec{grid-template-columns:1fr}
.dl{grid-template-columns:1fr}
.table-wrap{overflow-x:auto}
table{min-width:640px}
}