:root{--navy:#0b2545;--teal:#0ea5a4;--blue:#0b4f8a;--bg:#f2f5f9}
body{font-family:'Segoe UI',system-ui,sans-serif;background:var(--bg);color:#1f2937}
/* app layout */
.sidebar{position:fixed;top:0;left:0;bottom:0;width:250px;background:linear-gradient(180deg,var(--navy),#0d3b66);color:#fff;overflow-y:auto;z-index:1040;transition:.25s}
.sidebar .brand{display:flex;align-items:center;gap:10px;padding:18px;color:#fff;text-decoration:none;font-weight:700;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.1)}
.sidebar .brand img{width:40px;height:40px;object-fit:contain;background:#fff;border-radius:50%;padding:2px}
.sidebar nav{padding:12px 10px}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:10px 14px;color:#cbd5e1;text-decoration:none;border-radius:8px;margin-bottom:2px;font-size:.93rem}
.sidebar nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.sidebar nav a.active{background:var(--teal);color:#fff;font-weight:600}
.content{margin-left:250px;min-height:100vh}
.topbar{display:flex;align-items:center;gap:12px;background:#fff;padding:10px 24px;border-bottom:1px solid #e5e7eb;position:sticky;top:0;z-index:1030}
.page{padding:24px}
@media(max-width:991px){.sidebar{transform:translateX(-100%)}.sidebar.open{transform:none}.content{margin-left:0}.page{padding:14px}}
/* cards */
.card{border:0;border-radius:14px;box-shadow:0 1px 3px rgba(16,24,40,.08)}
.card-header{background:#fff;border-bottom:1px solid #eef0f3;font-weight:600;border-radius:14px 14px 0 0!important}
.kpi{position:relative;overflow:hidden;color:#fff;border-radius:14px;padding:18px 20px}
.kpi .lbl{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;opacity:.9}
.kpi .val{font-size:1.65rem;font-weight:700;line-height:1.2}
.kpi .sub{font-size:.8rem;opacity:.85}
.kpi i{position:absolute;right:14px;top:10px;font-size:2.6rem;opacity:.2}
.bg-k1{background:linear-gradient(135deg,#0b4f8a,#1d7bd1)}.bg-k2{background:linear-gradient(135deg,#0ea5a4,#14c9c7)}
.bg-k3{background:linear-gradient(135deg,#e08a00,#f5b83d)}.bg-k4{background:linear-gradient(135deg,#c2410c,#ef6c3b)}
.bg-k5{background:linear-gradient(135deg,#16803c,#2fbf65)}.bg-k6{background:linear-gradient(135deg,#6d28d9,#9b5cf0)}
.bg-k7{background:linear-gradient(135deg,#475569,#64748b)}.bg-k8{background:linear-gradient(135deg,#be123c,#f0436f)}
.table thead th{background:#f8fafc;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:#64748b;white-space:nowrap}
.table td{vertical-align:middle}
.num{text-align:right;font-variant-numeric:tabular-nums}
.form-label{font-weight:600;font-size:.85rem;color:#475569}
.btn-teal{background:var(--teal);border-color:var(--teal);color:#fff}.btn-teal:hover{background:#0b8887;color:#fff}
.test-pick{max-height:360px;overflow:auto}
.test-pick .row-t{cursor:pointer}.test-pick .row-t:hover{background:#ecfeff}
/* login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy),#0b4f8a 60%,var(--teal))}
.login-card{width:100%;max-width:420px;background:#fff;border-radius:18px;padding:36px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.login-card img{width:84px;display:block;margin:0 auto 10px}
/* public website */
.site-nav{background:rgba(11,37,69,.97)}
.hero{background:linear-gradient(135deg,rgba(11,37,69,.93),rgba(14,165,164,.85)),url('https://images.unsplash.com/photo-1579154204601-01588f351e67?w=1600') center/cover;color:#fff;padding:110px 0 90px}
.hero h1{font-weight:800;font-size:2.8rem}
.feature{border-radius:16px;padding:26px;background:#fff;height:100%;box-shadow:0 2px 12px rgba(16,24,40,.07);transition:.2s}
.feature:hover{transform:translateY(-4px)}
.feature i{font-size:2rem;color:var(--teal)}
.section{padding:70px 0}
.stat-band{background:var(--navy);color:#fff}
/* letterhead / print docs */
.doc{background:#fff;max-width:210mm;margin:20px auto;padding:14mm;box-shadow:0 2px 16px rgba(0,0,0,.15);position:relative;font-size:13px;color:#111}
.letterhead{display:flex;align-items:center;gap:18px;border-bottom:3px solid #0b4f8a;padding-bottom:10px;margin-bottom:12px}
.lh-logo{width:82px;height:82px;object-fit:contain}
.lh-text h1{margin:0;font-size:26px;font-weight:800;color:#0b4f8a;letter-spacing:.5px}
.lh-text .tag{color:#0ea5a4;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:1px}
.lh-text .addr{font-size:11.5px;color:#444;margin-top:3px}
.doc-title{text-align:center;font-weight:700;font-size:15px;letter-spacing:2px;background:#0b4f8a;color:#fff;padding:5px;margin:10px 0;text-transform:uppercase}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:3px 24px;border:1px solid #cbd5e1;padding:8px 12px;margin-bottom:10px;font-size:12.5px}
.info-grid b{display:inline-block;min-width:92px;color:#334155}
.doc table.t{width:100%;border-collapse:collapse;margin-bottom:10px}
.doc table.t th{background:#e8f1fa;border:1px solid #b6c6d8;padding:5px 8px;text-align:left;font-size:12px}
.doc table.t td{border:1px solid #d5dde6;padding:5px 8px}
.doc .cat{background:#0b4f8a;color:#fff;font-weight:700;padding:4px 8px;margin-top:8px;font-size:12.5px}
.flag-H,.flag-L{font-weight:800;color:#c00}
.sign{display:flex;justify-content:space-between;margin-top:46px;font-size:12px}
.sign div{text-align:center;border-top:1px solid #333;padding-top:4px;min-width:170px}
.doc-foot{border-top:2px solid #0b4f8a;margin-top:18px;padding-top:6px;font-size:10.5px;color:#555;text-align:center}
.watermark{position:absolute;top:42%;left:10%;font-size:80px;color:rgba(200,0,0,.12);transform:rotate(-25deg);font-weight:800;pointer-events:none}
.print-bar{max-width:210mm;margin:14px auto;display:flex;gap:8px}
@media print{
    body{background:#fff}.no-print,.sidebar,.topbar,.print-bar{display:none!important}
    .content{margin:0}.page{padding:0}.doc{box-shadow:none;margin:0;padding:0;max-width:none}
    .card{box-shadow:none;border:0}
    @page{size:A4;margin:10mm}
    *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

.flag-A{font-weight:800;color:#c00}
.doc table.t thead{display:table-header-group}
.doc table.t tr{page-break-inside:avoid}
.doc .cat{page-break-after:avoid}