:root{
  --burgundy:#6f1d2b;
  --burgundy-dark:#48111a;
  --gold:#d4af37;
  --ink:#1f2937;
  --muted:#6b7280;
  --paper:#fffdf8;
  --line:#e5e7eb;
  --green:#166534;
  --green-bg:#dcfce7;
  --amber:#92400e;
  --amber-bg:#fef3c7;
  --red:#991b1b;
  --red-bg:#fee2e2;
  --blue:#1d4ed8;
  --blue-bg:#dbeafe;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f6f5f2;color:var(--ink);line-height:1.5}
a{color:var(--burgundy);text-decoration:none}
a:hover{text-decoration:underline}
.topbar{background:var(--burgundy-dark);color:#fff;border-bottom:4px solid var(--gold);position:sticky;top:0;z-index:50}
.topbar-inner{max-width:1100px;margin:auto;padding:12px 18px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.brand{font-weight:800;letter-spacing:.04em}
.brand small{display:block;font-size:11px;color:#f3df95;font-weight:700}
.nav{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.nav a,.nav button{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:8px;padding:7px 10px;font-weight:700;cursor:pointer}
.container{max-width:1100px;margin:auto;padding:24px 18px 50px}
.hero{background:linear-gradient(135deg,var(--burgundy-dark),var(--burgundy));color:#fff;border-radius:16px;padding:28px;box-shadow:0 8px 30px rgba(0,0,0,.08);border-bottom:5px solid var(--gold)}
.hero h1{margin:0 0 8px;font-size:34px;line-height:1.1}
.hero .es{color:#f5e8b7}
.hero p{max-width:800px}
.badge{display:inline-block;background:#fff1;color:#fff;border:1px solid #fff5;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700;margin:3px 4px 3px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin-top:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 4px 18px rgba(0,0,0,.04)}
.card h3{margin:0 0 6px;color:var(--burgundy-dark)}
.card .es{color:var(--muted);font-size:14px}
.card .meta{font-size:12px;color:var(--muted);margin-top:10px}
.card .btn{margin-top:12px}
.btn{display:inline-block;border:none;border-radius:9px;padding:10px 14px;background:var(--burgundy);color:#fff!important;font-weight:800;cursor:pointer}
.btn.secondary{background:#fff;color:var(--burgundy)!important;border:1px solid var(--burgundy)}
.btn.gold{background:var(--gold);color:#1d1d1d!important}
.btn:disabled{opacity:.45;cursor:not-allowed}
.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin:18px 0}
.panel h2{margin-top:0;color:var(--burgundy-dark)}
.profile-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
label{font-size:13px;font-weight:800;color:#374151}
input,select,textarea{width:100%;padding:10px;border:1px solid #cbd5e1;border-radius:8px;font:inherit;background:#fff}
.module{background:#fff;border:1px solid var(--line);border-radius:12px;margin:12px 0;overflow:hidden}
.module summary{cursor:pointer;padding:16px;font-weight:800;color:var(--burgundy-dark);background:#fffaf0}
.module summary .es{display:block;font-size:13px;color:var(--muted);font-weight:600;margin-top:2px}
.module-body{padding:16px}
.module-body .english{font-weight:650}
.module-body .spanish{color:#4b5563;border-left:3px solid var(--gold);padding-left:12px;margin-top:10px}
.module-body ul{padding-left:21px}
.rule{background:#fff7d6;border-left:5px solid var(--gold);padding:12px 14px;font-weight:800;border-radius:6px;margin-top:14px}
.progress-wrap{height:12px;background:#e5e7eb;border-radius:999px;overflow:hidden;margin:10px 0}
.progress-bar{height:100%;background:var(--burgundy);width:0;transition:.3s}
.quiz-question{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;margin:14px 0}
.quiz-question h4{margin:0 0 4px}
.quiz-question .q-es{color:var(--muted);font-size:14px;margin-bottom:10px}
.option{display:block;padding:8px 10px;margin:6px 0;border:1px solid #e5e7eb;border-radius:8px;cursor:pointer}
.option:hover{background:#fafafa}
.result{padding:14px;border-radius:10px;font-weight:800;margin:12px 0;display:none}
.result.pass{display:block;background:var(--green-bg);color:var(--green)}
.result.fail{display:block;background:var(--red-bg);color:var(--red)}
.status-pill{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:800}
.status-pill.not-started{background:#f3f4f6;color:#374151}
.status-pill.passed{background:var(--green-bg);color:var(--green)}
.status-pill.progress{background:var(--blue-bg);color:var(--blue)}
.ack{display:flex;gap:8px;align-items:flex-start;margin:12px 0}
.ack input{width:auto;margin-top:4px}
.small{font-size:12px;color:var(--muted)}
.warning{background:var(--amber-bg);color:var(--amber);padding:12px;border-radius:10px;border-left:5px solid #f59e0b}
.success{background:var(--green-bg);color:var(--green);padding:12px;border-radius:10px;border-left:5px solid #22c55e}
.reference{font-size:13px;color:#4b5563}
.footer{margin-top:35px;padding:24px 0 0;border-top:1px solid var(--line);color:#6b7280;font-size:12px}
.course-list{list-style:none;padding:0;margin:0}
.course-list li{padding:8px 0;border-bottom:1px solid #eee}
table{border-collapse:collapse;width:100%}
th,td{padding:9px;border:1px solid #e5e7eb;text-align:left;vertical-align:top}
th{background:#fff6d4;color:var(--burgundy-dark)}
.qr-card{text-align:center}
.qr-card img{max-width:180px;width:100%;height:auto;background:#fff;padding:8px;border:1px solid #ddd}
@media (max-width:600px){
  .hero h1{font-size:28px}
  .topbar-inner{align-items:flex-start;flex-direction:column}
  .nav{width:100%}
  .nav a,.nav button{flex:1;text-align:center}
  .container{padding:18px 12px 40px}
}
@media print{
  .topbar,.no-print,.btn{display:none!important}
  body{background:#fff}
  .container{max-width:none}
  .panel,.card,.module{box-shadow:none}
}

.auth-shell{max-width:620px;margin:40px auto}
.account-strip{background:#fff;border:1px solid var(--line);padding:10px 14px;border-radius:10px;margin:14px 0;display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}
.status-pending{background:var(--amber-bg);color:var(--amber)}
.status-certified{background:var(--green-bg);color:var(--green)}
.status-ready{background:#e0f2fe;color:#075985}
.admin-table{font-size:13px}
.admin-actions{display:flex;gap:6px;flex-wrap:wrap}
.hidden{display:none!important}