:root{
  --navy:#16365c; --navy2:#1f4e79; --blue:#2e75b6; --light:#eaf1f8;
  --gold:#c9a227; --red:#b42318; --green:#067647; --amber:#b54708;
  --ink:#1a2b3c; --muted:#5b6b7c; --line:#d7e0ea; --bg:#f4f7fa; --card:#fff;
}
*{box-sizing:border-box} body{margin:0;font-family:-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55}
a{color:var(--blue);text-decoration:none}
.topbar{background:var(--navy);color:#fff}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;max-width:1180px;margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;color:#fff}
.logo .mark{width:36px;height:36px;border-radius:9px;background:var(--gold);color:var(--navy);display:flex;align-items:center;justify-content:center;font-size:19px}
.logo small{display:block;font-weight:400;font-size:12px;color:#c8d6e5}
nav.main{display:flex;gap:18px;flex-wrap:wrap} nav.main a{color:#e6eef7;font-size:14.5px} nav.main a.active{color:#fff;font-weight:700;border-bottom:2px solid var(--gold);padding-bottom:2px}
.wrap{max-width:1180px;margin:0 auto;padding:24px 20px}
.sample-banner{background:#fff7e0;border:1px solid #ecd27a;border-radius:10px;padding:10px 14px;font-size:13.5px;color:#7a5b00;margin-bottom:18px}
.hero{background:linear-gradient(120deg,var(--navy),var(--navy2));color:#fff;border-radius:16px;padding:36px 32px;margin-bottom:24px}
.hero h1{margin:0 0 10px;font-size:30px;line-height:1.3} .hero p{margin:0 0 18px;color:#d4e2f0;max-width:720px}
.btn{display:inline-block;background:var(--gold);color:#231f00;font-weight:700;padding:11px 20px;border-radius:9px;border:0;cursor:pointer;font-size:15px}
.btn.blue{background:var(--blue);color:#fff} .btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn.sm{padding:7px 13px;font-size:13.5px}
.grid{display:grid;gap:16px} .grid.c3{grid-template-columns:repeat(3,1fr)} .grid.c2{grid-template-columns:repeat(2,1fr)}
@media(max-width:860px){.grid.c3,.grid.c2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.card h3{margin:0 0 6px;font-size:17px} .card p{margin:0;color:var(--muted);font-size:14.5px}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:3px 9px;border-radius:99px;background:var(--light);color:var(--navy2)}
.tag.green{background:#e6f4ec;color:var(--green)} .tag.amber{background:#fdf0e2;color:var(--amber)} .tag.red{background:#fdecea;color:var(--red)} .tag.grey{background:#eef1f4;color:var(--muted)}
h2.sec{font-size:21px;margin:28px 0 14px}
.price{font-size:26px;font-weight:800;color:var(--navy);margin:8px 0}
.price small{font-size:13px;color:var(--muted);font-weight:400}
ul.check{padding-left:18px;margin:10px 0;color:var(--muted);font-size:14.5px}
.layout{display:flex;gap:20px;align-items:flex-start}
.sidebar{width:230px;flex:none;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;position:sticky;top:16px}
.sidebar a{display:block;padding:9px 10px;border-radius:8px;color:var(--ink);font-size:14.5px} .sidebar a.active{background:var(--light);font-weight:700;color:var(--navy)}
.maincol{flex:1;min-width:0}
@media(max-width:860px){.layout{flex-direction:column}.sidebar{width:100%;position:static}}
table{width:100%;border-collapse:collapse;font-size:14px;background:#fff}
th,td{border:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
th{background:var(--light);color:var(--navy)}
.stat{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.stat .box{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;min-width:150px}
.stat .num{font-size:24px;font-weight:800;color:var(--navy)} .stat .lbl{font-size:13px;color:var(--muted)}
.upload{border:2px dashed var(--blue);border-radius:14px;background:#f2f7fd;padding:34px 20px;text-align:center}
label.f{display:block;font-size:13.5px;font-weight:700;margin:14px 0 5px;color:var(--navy)}
input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:14.5px;background:#fff;font-family:inherit}
.steps{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.steps .st{flex:1;min-width:150px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:13.5px}
.steps .st b{color:var(--navy)}
.doc{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;font-size:14.5px}
.doc h4{text-align:center;margin:2px 0} .doc .center{text-align:center;color:var(--muted);font-size:13px}
mark.err{background:#fde3e0;border-bottom:2px solid var(--red);padding:0 2px;border-radius:2px}
mark.warn{background:#fff0c2;border-bottom:2px solid var(--gold);padding:0 2px;border-radius:2px}
.erritem{border:1px solid var(--line);border-left:4px solid var(--red);border-radius:10px;padding:12px 14px;margin-bottom:10px;background:#fff;font-size:14px}
.erritem.warn{border-left-color:var(--gold)} .erritem.info{border-left-color:var(--blue)}
.erritem .fix{background:#eef7ee;border-radius:8px;padding:7px 10px;margin-top:7px}
.qr{width:148px;height:148px;border:6px solid #111;border-radius:8px;background:
 conic-gradient(#111 25%,#fff 0 50%,#111 0 75%,#fff 0) 0 0/26px 26px,#fff;display:flex;align-items:center;justify-content:center;margin:0 auto}
.qr span{background:#fff;padding:4px 8px;font-size:11.5px;font-weight:700;color:#111;text-align:center}
footer{color:var(--muted);font-size:13px;text-align:center;padding:26px 16px}