:root{
  --bg:#0c1118; --bg2:#121b27; --panel:#16212f; --panel2:#1b2838;
  --ink:#e8eef6; --mut:#9fb0c4; --line:#26384e;
  --teal:#36d6c3; --teal-dk:#1ea596; --gold:#f4c150; --go:#3ad07a; --go-dk:#23a85d;
  --wrap:1140px; --r:14px;
}
*{box-sizing:border-box}
html,body{width:100%;overflow-x:hidden;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:linear-gradient(180deg,#0a0f16,#0c1118 240px);
  color:var(--ink);
  font:16px/1.65 "Segoe UI",Roboto,system-ui,Arial,sans-serif;
  -webkit-text-size-adjust:100%;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.2;color:#fff;margin:1.6rem 0 .7rem;font-weight:800}
h1{font-size:2.05rem;letter-spacing:-.4px}
h2{font-size:1.5rem;margin-top:2.2rem}
h3{font-size:1.16rem}
p{margin:0 0 1rem}
.wrap,main>*{max-width:100%}

/* ---- Buttons ---- */
.btn{display:inline-block;padding:.7rem 1.25rem;border-radius:999px;font-weight:700;
  background:var(--panel2);color:#fff;border:1px solid var(--line);transition:.15s}
.btn:hover{text-decoration:none;border-color:var(--teal)}
.btn-go{background:linear-gradient(180deg,var(--go),var(--go-dk));border:0;
  color:#06210f;box-shadow:0 6px 18px rgba(58,208,122,.25)}
.btn-go:hover{filter:brightness(1.07)}
.btn-sm{padding:.42rem .85rem;font-size:.86rem;background:linear-gradient(180deg,var(--gold),#e0a92e);
  color:#241a00;border:0;font-weight:800}
.cta-wrap{margin:1.8rem 0;text-align:center}
.cta-wrap .btn-go{font-size:1.08rem;padding:.85rem 2.2rem}

/* ---- Topbar ---- */
.topbar{position:sticky;top:0;z-index:40;background:rgba(10,15,22,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar-in{max-width:var(--wrap);margin:0 auto;display:flex;align-items:center;
  gap:1rem;padding:.7rem 1rem}
.logo{font-weight:900;font-size:1.16rem;color:#fff;letter-spacing:-.5px;white-space:nowrap}
.logo i{color:var(--gold);font-style:normal}
.logo:hover{text-decoration:none}
.nav{margin-left:auto;display:flex;align-items:center;gap:.25rem;flex-wrap:nowrap}
.nav a{color:var(--mut);padding:.45rem .6rem;border-radius:8px;font-size:.92rem;font-weight:600;white-space:nowrap}
.nav a:hover{color:#fff;background:var(--panel);text-decoration:none}
.nav .btn-sm{margin-left:.4rem;color:#241a00}
.nav .btn-sm:hover{color:#241a00}
.burger{display:none;margin-left:auto;width:42px;height:38px;border:1px solid var(--line);
  border-radius:9px;background:var(--panel);cursor:pointer;flex-direction:column;
  justify-content:center;align-items:center;gap:5px}
.burger span{width:20px;height:2px;background:#fff;display:block;transition:.2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---- Ad-Rail (Banner-Karussell, 4:1, Motiv rechts, Copy links) ---- */
.adrail{position:relative;max-width:var(--wrap);margin:1rem auto;padding:0 1rem;overflow:hidden}
.ad-track{display:flex;transition:transform .4s ease}
.ad-slide{flex:0 0 100%;position:relative;display:block;background:#090d0a;
  border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.ad-slide img{width:100%;height:auto;display:block}
.ad-slide:hover{text-decoration:none;border-color:var(--teal)}
/* Desktop: Copy als Overlay über der leeren linken Bildhälfte */
.ad-copy{position:absolute;top:0;left:0;height:100%;width:54%;display:flex;
  flex-direction:column;justify-content:center;gap:.7rem;
  padding:0 1rem 0 clamp(1rem,3.5vw,2.4rem)}
.ad-headline{color:#fff;font-weight:800;line-height:1.15;max-width:16ch;
  font-size:clamp(1rem,2.6vw,1.75rem);text-shadow:0 2px 10px rgba(0,0,0,.55)}
.ad-btn{align-self:flex-start;background:linear-gradient(180deg,var(--go),var(--go-dk));
  color:#06210f;font-weight:800;padding:.5rem 1.15rem;border-radius:999px;
  font-size:clamp(.8rem,1.7vw,1rem);box-shadow:0 6px 16px rgba(58,208,122,.35)}
.ad-slide:hover .ad-btn{filter:brightness(1.07)}
.ad-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:40px;height:40px;border-radius:50%;border:0;background:rgba(8,12,18,.7);
  color:#fff;font-size:1.4rem;cursor:pointer;line-height:1}
.ad-arrow.prev{left:1.4rem}.ad-arrow.next{right:1.4rem}
.ad-dots{display:flex;gap:.4rem;justify-content:center;margin-top:.6rem}
.ad-dot{width:9px;height:9px;border-radius:50%;border:0;background:var(--line);cursor:pointer}
.ad-dot.is-on{background:var(--teal)}

/* ---- Main ---- */
main{max-width:var(--wrap);margin:0 auto;padding:1rem 1rem 3rem}
.crumbs{font-size:.85rem;color:var(--mut);margin:.4rem 0 1rem}
.crumbs a{color:var(--mut)}.crumbs a:hover{color:var(--teal)}
.crumb-sep{margin:0 .4rem;opacity:.5}
.lede{font-size:1.16rem;color:#dfe9f4;border-left:3px solid var(--teal);
  padding:.2rem 0 .2rem 1rem;margin:.3rem 0 1.5rem}
.snippet{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
  padding:1rem 1.2rem;color:#d6e2f0}
.frame{margin:1.4rem 0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--panel)}
.frame img{width:100%}
.frame figcaption{padding:.55rem .9rem;font-size:.85rem;color:var(--mut);background:var(--panel2)}

/* ---- Keyfacts ---- */
.keyfacts{list-style:none;margin:1.4rem 0;padding:0;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.7rem}
.keyfacts li{background:var(--panel);border:1px solid var(--line);border-radius:12px;
  padding:.9rem 1rem;display:flex;flex-direction:column;gap:.15rem}
.keyfacts strong{font-size:1.18rem;color:var(--gold);font-weight:800}
.keyfacts span{font-size:.82rem;color:var(--mut);text-transform:uppercase;letter-spacing:.4px}

/* ---- Tabs ---- */
.tabset{margin:1.6rem 0;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.tab-row{display:flex;flex-wrap:wrap;background:var(--panel2);border-bottom:1px solid var(--line)}
.tab-btn{flex:1 1 auto;padding:.7rem 1rem;border:0;background:transparent;color:var(--mut);
  font-weight:700;cursor:pointer;font-size:.92rem}
.tab-btn.is-on{background:var(--panel);color:var(--teal);box-shadow:inset 0 -2px 0 var(--teal)}
.tab-panel{display:none;padding:1.1rem 1.2rem}
.tab-panel.is-on{display:block}
.tab-panel p:last-child{margin-bottom:0}

/* ---- Tabellen ---- */
.table-scroll{overflow-x:auto;margin:1.4rem 0;border:1px solid var(--line);border-radius:var(--r)}
table{border-collapse:collapse;width:100%;min-width:460px}
caption{text-align:left;padding:.7rem 1rem;color:var(--mut);font-size:.85rem;background:var(--panel2)}
th,td{padding:.6rem .9rem;text-align:left;border-bottom:1px solid var(--line);font-size:.93rem}
th{background:var(--panel2);color:#fff;font-weight:700}
tbody tr:nth-child(even){background:rgba(255,255,255,.02)}

/* ---- Clockbox ---- */
.clockbox{margin:1.5rem 0;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1rem 1.1rem}
.clock-row{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:.7rem}
.clock-btn{padding:.5rem .9rem;border:1px solid var(--line);border-radius:999px;
  background:var(--panel2);color:var(--mut);font-weight:700;cursor:pointer;font-size:.88rem}
.clock-btn.is-on{background:var(--teal);color:#062a26;border-color:var(--teal)}
.clock-out{margin:0;color:#d6e2f0}

/* ---- Help-Aside ---- */
.aside-help{margin:1.8rem 0;background:linear-gradient(180deg,#15212c,#101822);
  border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--r);padding:1.1rem 1.3rem}
.aside-help h3{margin-top:.2rem}
.aside-help ul{margin:.6rem 0 0;padding-left:1.1rem}
.aside-help li{margin:.3rem 0}

/* ---- FAQ ---- */
.faq{margin:2.2rem 0}
.faq-row{background:var(--panel);border:1px solid var(--line);border-radius:11px;margin:.6rem 0;overflow:hidden}
.faq-row summary{padding:.85rem 1.1rem;cursor:pointer;font-weight:700;color:#fff;list-style:none}
.faq-row summary::-webkit-details-marker{display:none}
.faq-row summary::after{content:"+";float:right;color:var(--teal);font-weight:800}
.faq-row[open] summary::after{content:"–"}
.faq-a{padding:0 1.1rem 1rem;color:#d2dded}
.faq-a p:last-child{margin-bottom:0}

/* ---- Cards / grid ---- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin:1.6rem 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.2rem}
.card h3{margin-top:.2rem}
.card p:last-child{margin-bottom:0}
.note{background:var(--panel2);border:1px dashed var(--line);border-radius:11px;padding:.9rem 1.1rem;color:var(--mut);font-size:.93rem}

/* ---- Footer ---- */
.sitefoot{background:#080c12;border-top:1px solid var(--line);margin-top:2rem;padding:2.2rem 1rem 1.4rem}
.foot-cols{max-width:var(--wrap);margin:0 auto;display:grid;grid-template-columns:1fr 1fr 2fr;gap:1.6rem}
.foot-col h4{margin:.2rem 0 .6rem;font-size:.95rem;color:#fff}
.foot-col ul{list-style:none;margin:0;padding:0}
.foot-col li{margin:.3rem 0}
.foot-col a{color:var(--mut);font-size:.9rem}
.foot-col a:hover{color:var(--teal)}
.foot-col-wide p{color:var(--mut);font-size:.9rem;margin:0}
.foot-legal{max-width:var(--wrap);margin:1.6rem auto 0;color:#7e90a6;font-size:.82rem;
  border-top:1px solid var(--line);padding-top:1rem}
.foot-copy{max-width:var(--wrap);margin:.5rem auto 0;color:#67788c;font-size:.82rem}

/* ---- Back to top ---- */
.backtotop{position:fixed;right:1rem;bottom:1rem;z-index:50;width:44px;height:44px;
  border-radius:50%;border:0;background:var(--teal);color:#062a26;font-size:1.3rem;
  font-weight:800;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.4)}
.backtotop[hidden]{display:none}

/* ---- Mobile ---- */
@media(max-width:860px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;margin:0;flex-direction:column;
    align-items:stretch;background:#0b121b;border-bottom:1px solid var(--line);padding:.5rem .8rem .9rem}
  .nav.open{display:flex}
  .nav a{padding:.7rem .6rem;border-radius:8px}
  .nav .btn-sm{margin:.5rem 0 0;text-align:center}
  .burger{display:flex}
  .topbar-in{position:relative}
  h1{font-size:1.7rem}
  .foot-cols{grid-template-columns:1fr;gap:1.1rem}
  .ad-arrow{display:none}
  /* Mobil: Copy bleibt ALS OVERLAY AUF dem Banner (nicht darunter). Letterbox-
     Trick: das 4:1-Bild bekommt eine min-height, damit Headline + Button Platz
     haben, ohne überzulaufen; object-fit:contain hält das Motiv unbeschnitten,
     rechts angepinnt; ein Links-Gradient sichert die Lesbarkeit. */
  .ad-slide img{min-height:128px;object-fit:contain;object-position:right center;
    background:#090d0a}
  .ad-copy{width:64%;height:100%;padding:0 .6rem 0 1rem;gap:.55rem;
    background:linear-gradient(90deg,rgba(9,13,10,.9) 50%,rgba(9,13,10,.35) 80%,transparent)}
  .ad-headline{font-size:clamp(.95rem,4vw,1.2rem);max-width:none;
    text-shadow:0 1px 6px rgba(0,0,0,.6)}
  .ad-btn{font-size:.82rem;padding:.42rem .95rem}
}