/* KIBER Schulungsportal – gleicher Look wie kiber.at (Tiefblau, Cyan, Glas) */
:root{
  --bg:#04101b; --linie:#173550; --cyan:#16dff5; --blau:#2b7fff;
  --text:#eef5fb; --text2:#c3d2e0; --text3:#8fa6bb;
  --glas:linear-gradient(155deg,rgba(22,52,80,.55),rgba(8,24,40,.42)); --glas-rand:rgba(120,225,255,.18);
  --radius:16px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;color:var(--text);font:400 1.0625rem/1.65 "Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  background:radial-gradient(ellipse at 15% 0%,#0a2a45 0%,transparent 55%),radial-gradient(ellipse at 100% 100%,#062238 0%,transparent 50%),var(--bg);background-attachment:fixed}
a{color:var(--cyan)}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .6rem;color:#fff;letter-spacing:-.01em}
h1{font-size:clamp(1.8rem,3.4vw,2.5rem);font-weight:800}
h2,.h2{font-size:1.6rem;font-weight:800}
h3,.h3{font-size:1.2rem;font-weight:700}
.h4{font-size:1.05rem}
p{margin:0 0 .9rem}
.wrap{width:min(1100px,calc(100% - 40px));margin-inline:auto}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:4px}

/* Kopf und Fuß */
.kopf{position:sticky;top:0;z-index:10;background:rgba(4,16,27,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--glas-rand)}
.kopf-innen{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;flex-wrap:wrap}
.marke{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff}
.marke img{filter:drop-shadow(0 0 8px rgba(22,223,245,.35))}
.marke-text{display:flex;flex-direction:column;line-height:1}
.marke-text b{font-size:1.35rem;letter-spacing:.06em}
.marke-text small{font-size:.8rem;color:var(--text2);margin-top:3px}
.navi{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.navi a{color:var(--text2);text-decoration:none;font-weight:500}
.navi a:hover{color:#fff}
.navi .nav-cta{color:#041018;background:linear-gradient(100deg,var(--cyan),var(--blau));padding:8px 16px;border-radius:999px;font-weight:700}
.inhalt{flex:1;padding:36px 0 64px}
.fuss{border-top:1px solid var(--glas-rand);background:rgba(3,12,21,.6);padding:20px 0;font-size:.9rem;color:var(--text3)}
.fuss-innen{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.fuss nav{display:flex;gap:18px}
.fuss a{color:var(--text2);text-decoration:none}

/* Bausteine */
.kicker{color:var(--cyan);font-weight:700;margin:0 0 .3rem}
.lead,.einleitung{color:var(--text2);font-size:1.12rem;max-width:46em}
.seitenkopf{padding:20px 0 28px}
.karte{display:block;background:var(--glas);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border:1px solid var(--glas-rand);border-radius:var(--radius);padding:22px 24px;box-shadow:inset 0 1px 0 rgba(255,255,255,.06),0 16px 40px rgba(0,0,0,.3);color:var(--text);text-decoration:none}
a.karte:hover{border-color:rgba(22,223,245,.5)}
.karte p{color:var(--text2)}
.karte-wer{color:var(--cyan)!important;font-weight:600;font-size:.95rem;margin-bottom:.4rem}
.schmal{max-width:520px;margin-inline:auto}
.abstand-oben{margin-top:22px}
.raster-2,.raster-3,.raster-4{display:grid;gap:12px}
.raster-2{grid-template-columns:repeat(2,1fr)}
.raster-3{grid-template-columns:repeat(3,1fr)}
.raster-4{grid-template-columns:repeat(4,1fr)}
.zahl{text-align:center}
.zahl b{display:block;font-size:2.2rem;color:var(--cyan)}
.zahl span{color:var(--text2)}
.klein{font-size:.88rem;color:var(--text3)}
.status{font-weight:600;color:var(--text2)}
.status-ok{color:#5ef2a0!important}
.kurscode{font:800 2rem/1.1 ui-monospace,Consolas,monospace;letter-spacing:.12em;color:var(--cyan);margin:.2rem 0 .6rem}
code{font-family:ui-monospace,Consolas,monospace;color:#bff8ff;font-size:.92em}
.haken-liste,.datei-liste,.fragen-liste{padding-left:1.2rem}
.haken-liste li,.datei-liste li{margin:.35rem 0}
.fragen-liste>li{margin:.9rem 0}
.fragen-liste ul{margin:.3rem 0 0;padding-left:1.1rem;color:var(--text2)}
.fragen-liste .richtig{color:#5ef2a0}
.daten{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px;margin:0 0 1rem}
.daten dt{color:var(--text3)}
.daten dd{margin:0;color:#fff;font-weight:600}
.unternavi{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:20px}
.unternavi a{padding:6px 12px;border:1px solid var(--glas-rand);border-radius:999px;color:var(--text2);text-decoration:none;font-size:.92rem}
.unternavi a:hover{color:#fff;border-color:var(--cyan)}

/* Knöpfe */
.knoepfe{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;border-radius:11px;font:700 1rem/1.2 inherit;text-decoration:none;cursor:pointer;border:0;font-family:inherit}
.btn-voll{background:linear-gradient(100deg,var(--cyan),var(--blau));color:#041018;box-shadow:0 8px 24px rgba(22,223,245,.22)}
.btn-rand{background:rgba(4,16,27,.35);color:#fff;border:1.5px solid rgba(22,223,245,.55)}
.btn-gefahr{background:#7a1f2b;color:#fff;border:1.5px solid #c2414f}
.klein-knopf{padding:7px 12px;font-size:.88rem}
.link-knopf{background:none;border:0;color:var(--cyan);cursor:pointer;font:inherit;padding:0;text-decoration:underline}
.inline{display:inline}

/* Formulare */
.formular{display:grid;gap:14px}
.formular label,.formular-zeile label{display:block;font-weight:600;font-size:.95rem}
.formular input:not([type=checkbox]):not([type=radio]),.formular textarea,.formular select,.formular-zeile input:not([type=checkbox]),.formular-zeile select{display:block;width:100%;margin-top:6px;font:inherit;font-weight:400;color:var(--text);background:rgba(2,10,18,.6);border:1.5px solid rgba(80,150,200,.3);border-radius:10px;padding:10px 12px}
.formular input:focus,.formular textarea:focus,.formular select:focus,.formular-zeile input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(22,223,245,.18)}
.formular option,.formular-zeile option{background:#06192a}
.formular-zeile{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap}
.formular-zeile label{flex:1;min-width:180px}
.formular-zeile.kompakt{gap:8px}
.formular-zeile.kompakt label,.formular-zeile.kompakt select,.formular-zeile.kompakt input{min-width:0;flex:none;margin-top:0;width:auto}
.raster-formular{grid-template-columns:repeat(2,1fr)}
.raster-formular .breit{grid-column:1/-1}
label.haken{display:flex!important;align-items:center;gap:8px;font-weight:500}
.meldung{background:rgba(22,223,245,.12);border:1px solid rgba(22,223,245,.45);border-radius:12px;padding:12px 16px;color:#dffaff}
.meldung-fehler{background:rgba(255,110,110,.12);border-color:rgba(255,120,120,.5);color:#ffd9d9}
.gefahr{border-color:rgba(255,120,120,.35)}

/* Test */
.test{display:grid;gap:12px}
.frage{margin:0}
.frage legend{font-weight:700;color:#fff;padding:0;margin-bottom:8px;float:left;width:100%}
.antwort{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:10px;cursor:pointer;clear:both}
.antwort:hover{background:rgba(22,223,245,.08)}
.antwort input{margin-top:5px;accent-color:var(--cyan)}

/* Tabellen */
.tabelle-rahmen{overflow-x:auto;border:1px solid var(--glas-rand);border-radius:var(--radius);background:rgba(6,20,34,.6)}
.tabelle{width:100%;border-collapse:collapse;font-size:.95rem}
.tabelle th,.tabelle td{padding:10px 12px;text-align:left;border-bottom:1px solid rgba(120,225,255,.1);vertical-align:top}
.tabelle th{color:var(--text3);font-weight:600;font-size:.85rem}
.text-spalte{max-width:860px}
.text-spalte p,.text-spalte li{color:var(--text2)}
.text-spalte h2{margin-top:1.8rem;font-size:1.3rem}

@media (max-width:820px){
  .raster-2,.raster-3,.raster-formular{grid-template-columns:1fr}
  .raster-4{grid-template-columns:repeat(2,1fr)}
}