/* Startseite Lernräume FaBe EFZ – BFS Basel */
:root{
  color-scheme: light dark;
  --bg:#f6f1e9; --surface:#fffdf9; --ink:#2b2622; --muted:#5f564e; --line:#ded2c3;
  --rot:#a5432f; --rot-hover:#8a3826; --rot-soft:#f3e3dc; --rot-text:#8a3826;
  --blau:#2f5d7c; --blau-hover:#244a63; --blau-soft:#e1ebf2; --blau-text:#244a63;
  --btn-ink:#ffffff; --focus:#2b2622;
  --shadow:0 8px 24px rgba(60,40,20,.10);
  --r:14px;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#1b1815; --surface:#26221f; --ink:#f3ede5; --muted:#bdb2a6; --line:#403831;
    --rot:#e8937c; --rot-hover:#f0a994; --rot-soft:#3d2a24; --rot-text:#f0a994;
    --blau:#90bad8; --blau-hover:#a8cbe3; --blau-soft:#25323c; --blau-text:#a8cbe3;
    --btn-ink:#1b1210; --focus:#f3ede5;
    --shadow:0 8px 24px rgba(0,0,0,.45);
  }
}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%}
body{font-family:'General Sans',system-ui,-apple-system,'Segoe UI',sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;font-size:1.05rem}
.wrap{max-width:1080px;margin:0 auto;padding:0 clamp(1rem,4vw,2rem)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--bg);padding:.7rem 1rem;border-radius:0 0 10px 0;z-index:10;font-weight:600}
.skip:focus{left:0}
a:focus-visible,button:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
header{padding:clamp(2rem,6vw,4.5rem) 0 1.5rem}
.eyebrow{font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--rot-text);font-weight:600}
h1{font-family:'Zodiak',Georgia,serif;font-weight:700;font-size:clamp(2rem,5vw,3.2rem);line-height:1.1;margin:.4rem 0 .9rem}
.lead{max-width:62ch;color:var(--muted)}
.hint{margin-top:1.3rem;background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--rot);border-radius:var(--r);padding:1rem 1.2rem;max-width:62ch;font-size:.97rem}
.hint b{color:var(--rot-text)}
.filter{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0 0;padding:0;border:0}
.filter button{font:inherit;font-weight:600;font-size:.95rem;min-height:44px;padding:.4rem 1.1rem;border-radius:99px;border:2px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}
.filter button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
section{padding:1.3rem 0 .8rem}
h2{font-family:'Zodiak',Georgia,serif;font-weight:700;font-size:1.5rem;display:flex;flex-wrap:wrap;align-items:baseline;gap:.2rem .7rem;margin-bottom:1rem;padding-bottom:.6rem;border-bottom:2px solid var(--line)}
h2 small{font-family:'General Sans',sans-serif;font-size:.9rem;color:var(--muted);font-weight:500}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:1.1rem}
.card{--c:var(--rot);--c-hover:var(--rot-hover);--c-soft:var(--rot-soft);--c-text:var(--rot-text);
  background:var(--surface);border:1px solid var(--line);border-top:5px solid var(--c);border-radius:var(--r);padding:1.2rem;
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.9rem 1rem;align-items:start;transition:box-shadow .2s,transform .2s}
.card.blau{--c:var(--blau);--c-hover:var(--blau-hover);--c-soft:var(--blau-soft);--c-text:var(--blau-text)}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.tag{display:inline-block;font-size:.8rem;font-weight:600;color:var(--c-text);background:var(--c-soft);border-radius:99px;padding:.15rem .65rem;margin-bottom:.5rem}
.card h3{overflow-wrap:break-word;hyphens:auto;font-family:'Zodiak',Georgia,serif;font-weight:700;font-size:1.2rem;line-height:1.25;margin-bottom:.4rem}
.card p{font-size:.95rem;color:var(--muted)}
/* Titel über die ganze Kartenbreite, Kurztext und QR-Code darunter nebeneinander */
.card{grid-template-rows:auto auto 1fr}
.card>div:first-child{display:contents}
.card .tag{grid-column:1/-1;justify-self:start;margin-bottom:-.6rem}
.card h3{grid-column:1/-1;hyphens:manual;margin-bottom:-.4rem}
.card p{grid-column:1;align-self:start}
.card .qr,.card .qr-note{grid-column:2}
.qr{width:120px;height:120px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:4px;overflow:hidden}
.qr svg{width:100%;height:100%;display:block}
.qr-note{width:120px;font-size:.78rem;color:var(--muted);line-height:1.3}
.qr-toggle{display:none;grid-column:1/-1;font:inherit;font-size:.92rem;font-weight:500;min-height:44px;background:none;border:0;color:var(--c-text);text-decoration:underline;cursor:pointer;justify-self:start;padding:0 .2rem}
.btn{grid-column:1/-1;display:inline-flex;justify-content:center;align-items:center;gap:.5rem;min-height:48px;background:var(--c);color:var(--btn-ink);text-decoration:none;font-weight:600;border-radius:10px;padding:.7rem 1rem;transition:background .2s}
.btn:hover{background:var(--c-hover)}
.url{grid-column:1/-1;font-size:.8rem;color:var(--muted);word-break:break-all;margin-top:-.3rem;text-align:center}
noscript p{padding:1rem 0}
footer{padding:2.5rem 0 3rem;color:var(--muted);font-size:.9rem;display:flex;flex-wrap:wrap;gap:.3rem 1.5rem;justify-content:space-between}
.hidden{display:none!important}

@media (max-width:520px){
  .card{grid-template-columns:1fr}
  .card .qr,.card .qr-note{grid-column:1}
  .card .qr,.card .qr-note{display:none;justify-self:center;width:160px}
  .card .qr{height:160px}
  .card.qr-open .qr,.card.qr-open .qr-note{display:block}
  .qr-toggle{display:inline-block}
  .url{display:none}
}

@media print{
  @page{size:A4 portrait;margin:12mm}
  :root{color-scheme:light}
  body{background:#fff;color:#000;font-size:10.5pt;line-height:1.4}
  .wrap{max-width:none;padding:0}
  .skip,.filter,.qr-toggle,.hint .no-print{display:none!important}
  header{padding:0 0 4mm}
  h1{font-size:22pt;margin:1mm 0 2mm}
  .eyebrow{color:#000}
  .lead{color:#000;font-size:10pt;max-width:none}
  .hint{margin-top:3mm;font-size:9.5pt;border:1px solid #888;border-left:3px solid #000;padding:2mm 3mm;max-width:none;background:none}
  .hint b{color:#000}
  section{padding:3mm 0 0;break-inside:avoid}
  h2{font-size:13pt;margin-bottom:2mm;padding-bottom:1mm;border-bottom:1.5px solid #000}
  h2 small{color:#000}
  .grid{grid-template-columns:1fr 1fr;gap:4mm}
  .card{break-inside:avoid;box-shadow:none!important;transform:none!important;background:#fff;border:1px solid #888;border-top:2mm solid var(--c);padding:3mm;grid-template-columns:minmax(0,1fr) 30mm;gap:2mm 3mm;color:#000}
  .card h3{font-size:11.5pt}
  .card p{color:#000;font-size:9pt}
  .tag{background:none;border:1px solid #000;color:#000}
  .card .qr,.card .qr-note{display:block!important;width:30mm;justify-self:auto}
  .card .qr{height:30mm;border:0;padding:0}
  .card .qr-note{color:#000}
  .btn{display:none}
  .url{display:block!important;color:#000;font-size:8pt;text-align:left;margin-top:0}
  footer{padding:4mm 0 0;color:#000;font-size:9pt}
}