:root{--bg:#f5f6f7;--card:#fff;--text:#1c2329;--muted:#66717a;--line:#dfe4e8;--primary:#8d1f24;--primary2:#6f1519;--ok:#237a43;--warn:#a66a00;--bad:#a22a2a;--inactive:#69737b;--shadow:0 8px 28px rgba(20,28,35,.07)}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1180px;margin:0 auto;padding:32px 22px 60px}.topbar{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:14px max(22px,calc((100vw - 1180px)/2 + 22px))}.brand{font-weight:800;color:var(--text);letter-spacing:-.02em}.brand span{font-weight:500;color:var(--muted);margin-left:8px}.topbar nav{display:flex;gap:18px}.topbar nav a{color:var(--text);font-size:14px}.hero{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin:14px 0 24px}.hero h1,.module-head h1{font-size:34px;line-height:1.15;margin:3px 0 8px;letter-spacing:-.03em}.hero p,.module-head p{margin:0;color:var(--muted)}.eyebrow{text-transform:uppercase;font-size:12px!important;letter-spacing:.12em;color:var(--primary)!important;font-weight:800}.card,.training-card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.training-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.training-card{padding:22px}.training-card h2{margin:14px 0 5px;font-size:21px}.training-card p{margin:0 0 14px;color:var(--muted)}.card-row{display:flex;justify-content:space-between;align-items:center}.version,.meta,.tiny,.small,.source-note{font-size:13px;color:var(--muted)}.tiny{font-size:11px;margin-top:4px}.meta{margin:5px 0}.source-note{margin:18px 4px}.status{display:inline-block;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800}.status.done{background:#e9f6ee;color:var(--ok)}.status.soon{background:#fff3d6;color:var(--warn)}.status.open,.status.due{background:#fde8e8;color:var(--bad)}.status.inactive{background:#edf0f2;color:var(--inactive)}.btn{display:inline-block;border:1px solid #cbd2d8;background:#fff;color:var(--text);padding:10px 14px;border-radius:10px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none!important}.btn:hover{background:#f6f7f8}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary2)}.btn.danger{color:#8f1d23;border-color:#d9b7b9}.training-card .btn{margin-top:14px}.module-head{max-width:850px;margin:12px auto 22px}.progress{height:8px;background:#e4e8eb;border-radius:10px;overflow:hidden;margin-top:20px}.progress span{display:block;height:100%;background:var(--primary)}.lesson{max-width:850px;margin:0 auto;padding:30px}.lesson h2{font-size:26px;margin-top:0}.lesson p{font-size:17px}.lesson-figure{margin:0 0 24px}.lesson-figure img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:14px;background:#fff}.lesson-figure figcaption{margin-top:8px;font-size:13px;color:var(--muted);text-align:center}
.callout,.notice,.success,.error,.flash{padding:14px 16px;border-radius:10px;margin:16px 0}.callout,.notice{background:#fff4df;border-left:4px solid #d79122}.success{background:#e9f6ee;border-left:4px solid var(--ok)}.error{background:#fde8e8;border-left:4px solid var(--bad);color:#711b1f}.nav-row{max-width:850px;margin:18px auto;display:flex;justify-content:space-between;gap:12px}.quiz-form{max-width:850px;margin:0 auto}.quiz-form fieldset{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;margin:0 0 16px}.quiz-form legend{font-weight:800;padding:0 6px}.answer{display:flex;gap:10px;align-items:flex-start;padding:9px 8px;border-radius:8px;cursor:pointer}.answer:hover{background:#f6f7f8}.answer input{margin-top:4px}.narrow{max-width:620px;margin:40px auto;padding:28px}.form-stack{display:grid;gap:16px}.form-stack label:not(.checkline){display:grid;gap:6px;font-weight:700}.form-stack input[type=text],.form-stack input[type=password],.form-stack input:not([type]){width:100%;border:1px solid #c9d0d5;border-radius:9px;padding:12px 13px;font:inherit}.checkline{display:flex;gap:10px;align-items:flex-start}.checkline input{margin-top:5px}.login-wrap{min-height:70vh;display:grid;place-items:center}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow)}.login-card h1{margin:8px 0 0}.brand-mark{width:48px;height:48px;border-radius:12px;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:25px;font-weight:900}.muted{color:var(--muted)}.result-card{text-align:left}.result{font-size:13px;text-transform:uppercase;letter-spacing:.1em;font-weight:900}.result.pass{color:var(--ok)}.result.fail{color:var(--bad)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-bottom:18px}.stats div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.stats strong{display:block;font-size:30px}.stats span{color:var(--muted);font-size:13px}.table-card{padding:0;overflow:hidden}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top;white-space:nowrap}th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#fafbfb}tr:last-child td{border-bottom:0}.tag{display:inline-block;background:#f0ece5;border-radius:7px;padding:2px 6px;font-size:10px;margin-left:4px;color:#725a2c}.two-col{display:grid;grid-template-columns:340px 1fr;gap:18px}.two-col>.card{padding:22px}.top-gap{margin-top:10px}code{background:#f0f2f4;border-radius:6px;padding:3px 6px;font-size:14px}footer{text-align:center;color:#8a939a;font-size:12px;padding:24px}button{font-family:inherit}
@media(max-width:850px){.training-grid{grid-template-columns:1fr}.two-col{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.hero{display:block}.hero>div+div,.hero>.btn{margin-top:14px}.topbar{align-items:flex-start}.brand span{display:none}.topbar nav{gap:10px}.container{padding:22px 14px 50px}.hero h1,.module-head h1{font-size:28px}.lesson{padding:22px}.lesson p{font-size:16px}}

/* Portal 1.2 – szenenbasierte Schulungen */
.story-intro-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(180px,.7fr);gap:28px;align-items:center}.berti-intro-image{display:flex;justify-content:center;align-items:center}.berti-intro-image img{display:block;width:min(100%,300px);height:auto;border-radius:16px;border:1px solid var(--line);background:#f1f1ef}.story-mission{margin-top:22px;padding:16px 18px;border-radius:12px;background:#f7eeee;border-left:4px solid var(--primary);font-weight:800;font-size:18px}.story-scene{position:relative}.berti-line{display:grid;grid-template-columns:82px 1fr;gap:14px;align-items:center;margin:0 0 22px;padding:12px 14px;border-radius:14px;background:#f5f1e9;border:1px solid #e3dacb}.berti-line img{width:82px;height:82px;object-fit:cover;object-position:35% 45%;border-radius:50%;background:#eceae4}.berti-line p{margin:2px 0 0;font-size:18px;font-weight:700;font-style:italic}.berti-label{font-size:12px;text-transform:uppercase;letter-spacing:.1em;font-weight:900;color:var(--primary)}.lesson-list{margin:12px 0 20px;padding-left:24px}.lesson-list li{margin:8px 0;font-size:17px}.memory-rule{margin:20px 0;padding:15px 17px;border-radius:12px;background:#eef6f0;border-left:4px solid var(--ok);font-size:17px}.berti-outro{margin:20px 0 0;padding:13px 15px;border-radius:12px;background:#f5f1e9;font-style:italic}.question-open,.question-flag{margin-top:8px;padding:7px 9px;border-radius:8px;background:#fff3d6;color:#805300;font-size:12px;font-weight:800}.question-flag{display:inline-block}.question-divider{display:flex;align-items:center;gap:12px;color:var(--muted);margin:18px 0}.question-divider:before,.question-divider:after{content:"";height:1px;background:var(--line);flex:1}.error-review{margin:20px 0;border:1px solid #edc7c7;border-radius:12px;background:#fff}.error-review summary{cursor:pointer;padding:13px 15px;font-weight:800;color:var(--bad)}.mistake-item{padding:14px 16px;border-top:1px solid #f0dede}.mistake-item:first-of-type{border-top:0}.mistake-item p{margin:6px 0}.stats{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:850px){.story-intro-grid{grid-template-columns:1fr}.berti-intro-image{order:-1}.berti-intro-image img{width:min(220px,70vw)}.berti-line{grid-template-columns:64px 1fr}.berti-line img{width:64px;height:64px}.lesson-list li{font-size:16px}.stats{grid-template-columns:1fr}}

/* Portal 2.0 */
.brand{display:flex;align-items:center;gap:10px}.brand img{width:78px;height:38px;object-fit:contain;object-position:left center}.brand span{margin-left:0}.login-logo{display:block;max-width:150px;max-height:85px;object-fit:contain;margin-bottom:12px}.card-actions,.button-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.text-link{font-size:13px;font-weight:700}.filter-card,.form-card{padding:20px;margin-bottom:18px}.filter-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto auto;gap:12px;align-items:end}.filter-grid label,.form-grid label{display:grid;gap:5px;font-weight:700;font-size:14px}.filter-grid input,.filter-grid select,.form-grid input,.form-grid select,.form-grid textarea,.form-stack textarea{width:100%;border:1px solid #c9d0d5;border-radius:9px;padding:11px 12px;font:inherit;background:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid .full{grid-column:1/-1}.field-hint{font-size:11px;color:var(--muted);font-weight:400}.btn.ghost{background:transparent}.stats-five{grid-template-columns:repeat(5,minmax(0,1fr))}.profile-list{display:grid;grid-template-columns:115px 1fr;gap:8px 10px;margin:0 0 18px}.profile-list dt{font-size:12px;text-transform:uppercase;color:var(--muted);font-weight:800}.profile-list dd{margin:0;font-weight:700}.button-stack{display:grid;gap:10px}.secret-box code{font-size:17px;font-weight:800;letter-spacing:.04em}.wrap-cell{white-space:normal;min-width:220px;max-width:420px}.card-heading{padding:18px 18px 0;margin:0}.system-grid>.card{padding:22px}.top-gap{margin-top:18px}.form-stack textarea{font-weight:400}.training-card .text-link{margin-top:14px}.status.open{background:#fde8e8;color:var(--bad)}
@media(max-width:1050px){.filter-grid{grid-template-columns:1fr 1fr}.stats-five{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.filter-grid,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.brand img{width:64px}.stats-five{grid-template-columns:1fr}.profile-list{grid-template-columns:1fr}.profile-list dd{margin-bottom:8px}.button-row{align-items:stretch}.button-row>.btn{flex:1 1 auto;text-align:center}}

/* V2.1 progress and accessible controls */
.btn:disabled, input:disabled { opacity: .5; cursor: wait; }
.topbar nav form { display: inline; margin: 0; }
.nav-button { background: none; border: none; color: inherit; font: inherit; cursor: pointer; padding: 0; }
progress { width: 100%; height: 12px; accent-color: #8e2028; }
.timed-form { margin: 0; }
.timed-form fieldset { border: 0; padding: 0; }
.timed-form legend { font-weight: 700; margin-bottom: 1rem; }
.legal-content { max-width: 900px; padding: 24px; }
.legal-content h2 { margin-top: 1.6rem; }
.legal-content dd { white-space: pre-line; overflow-wrap: anywhere; }
.legal-content .profile-list { grid-template-columns: minmax(180px, 240px) minmax(0, 1fr); }
@media (max-width: 650px) { .legal-content .profile-list { grid-template-columns: 1fr; } }
.legal-form textarea { min-height: 80px; }

.quiz-card { max-width: 850px; margin: 0 auto; padding: 28px; }
@media(max-width:650px) { .quiz-card { padding: 22px; } .nav-row { flex-wrap: wrap; align-items: center; } }
.two-col > .card { min-width: 0; }
.table-scroll { max-width: 100%; }

.history-table { font-size: 13px; }
.history-table th, .history-table td { white-space: normal; padding: 12px 8px; }