/* ==========================================================================
   MARCELLYANX - Markentheme
   Farben: #0A0A0A Hintergrund, #E10600 Akzent
   Fonts:  Montserrat (Headlines), Open Sans (Fliesstext)
   ========================================================================== */

:root{
  --bg:#0A0A0A;
  --surface:#121212;
  --surface-2:#181818;
  --line:#242424;
  --line-strong:#333;
  --text:#EDEDED;
  --muted:#9A9A9A;
  --accent:#E10600;
  --accent-dark:#B00500;
  --head:'Montserrat','Montserrat Fallback',system-ui,'Segoe UI',sans-serif;
  --body:'Open Sans','Open Sans Fallback',system-ui,'Segoe UI',sans-serif;
  --wrap:1160px;
  --gut:clamp(20px,5vw,48px);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--body);font-size:17px;line-height:1.72;
  font-weight:400;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
p{margin:0 0 1.15em}
p:last-child{margin-bottom:0}

h1,h2,h3,h4,.eyebrow,.btn,.nav a,.stat__value{font-family:var(--head)}
h1,h2,h3,h4{margin:0 0 .6em;font-weight:700;line-height:1.08;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,6.2vw,4.6rem);text-transform:uppercase;letter-spacing:-.02em}
h2{font-size:clamp(1.75rem,3.6vw,2.75rem);text-transform:uppercase}
h3{font-size:clamp(1.1rem,1.9vw,1.35rem);text-transform:uppercase;letter-spacing:.01em}
h4{font-size:1rem;text-transform:uppercase;letter-spacing:.06em}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.narrow{max-width:820px}
.section{padding-block:clamp(56px,9vw,116px)}
.section--tight{padding-block:clamp(40px,6vw,72px)}
.section--alt{background:var(--surface)}
.section + .section{border-top:1px solid var(--line)}

.eyebrow{
  display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;
  font-size:.72rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--accent);margin:0 0 20px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);flex:none}

.lead{font-size:clamp(1.05rem,1.9vw,1.28rem);line-height:1.62;color:#D8D8D8}
.muted{color:var(--muted)}
.small{font-size:.92rem;line-height:1.65}

/* ---------- Kopf ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(10,10,10,.92);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header__in{display:flex;align-items:center;justify-content:space-between;gap:24px;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--head);font-weight:700;
  text-transform:uppercase;letter-spacing:.13em;font-size:.95rem}
.brand__mark{width:11px;height:22px;background:var(--accent);flex:none;transform:skewX(-12deg)}
.nav{display:flex;align-items:center;gap:clamp(14px,2.1vw,28px)}
.nav a{
  font-size:.78rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:#C9C9C9;padding:6px 0;border-bottom:2px solid transparent;transition:.18s;
}
.nav a:hover{color:#fff;border-bottom-color:var(--accent)}
.nav a.is-active{color:#fff;border-bottom-color:var(--accent)}
.nav .btn{margin-left:6px}
.nav-toggle{display:none;background:none;border:1px solid var(--line-strong);color:#fff;
  width:44px;height:40px;cursor:pointer;align-items:center;justify-content:center}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";display:block;width:19px;height:2px;background:#fff;position:relative}
.nav-toggle span::before{position:absolute;top:-6px}
.nav-toggle span::after{position:absolute;top:6px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border:1px solid var(--accent);background:var(--accent);color:#fff;
  font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  transition:.18s;cursor:pointer;
}
.btn:hover{background:var(--accent-dark);border-color:var(--accent-dark)}
.btn--ghost{background:transparent;color:#fff;border-color:var(--line-strong)}
.btn--ghost:hover{background:transparent;border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

/* ---------- Hero ---------- */
.hero{position:relative;padding-block:clamp(70px,12vw,140px);overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(1100px 480px at 82% -8%,rgba(225,6,0,.20),transparent 62%),
    repeating-linear-gradient(90deg,rgba(255,255,255,.028) 0 1px,transparent 1px 84px);
}
.hero__in{position:relative;z-index:1;max-width:900px}
.hero h1{margin-bottom:22px}
.hero h1 .br{color:var(--accent)}
.hero__sub{max-width:640px}

/* ---------- Kennzahlen ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.stat{padding:30px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat__value{display:block;font-size:clamp(1.28rem,2.5vw,1.8rem);font-weight:700;color:#fff;line-height:1.1}
.stat__label{display:block;margin-top:8px;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* ---------- Raster ---------- */
.grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.cell{background:var(--bg);padding:clamp(24px,3vw,38px)}
.section--alt .cell{background:var(--surface)}
.cell__num{font-family:var(--head);font-size:.75rem;font-weight:700;letter-spacing:.18em;color:var(--accent);display:block;margin-bottom:14px}
.cell h3{margin-bottom:.5em}
.cell p{color:#BFBFBF;font-size:.98rem}

/* ---------- Ablauf / Sendungsteile ---------- */
.steps{border-top:1px solid var(--line);margin-top:8px}
.step{display:grid;grid-template-columns:110px 1fr;gap:clamp(16px,3vw,42px);
  padding:30px 0;border-bottom:1px solid var(--line)}
.step__key{font-family:var(--head);font-size:.76rem;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent);padding-top:5px}
.step h3{margin-bottom:.45em}
.step p{color:#BFBFBF}

/* ---------- Serien ---------- */
.serie{padding:30px 0;border-bottom:1px solid var(--line);display:grid;
  grid-template-columns:1fr 300px;gap:clamp(16px,3vw,44px);align-items:start}
.serie:first-of-type{border-top:1px solid var(--line)}
.serie h3{margin-bottom:.35em}
.serie__meta{font-size:.86rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--muted);font-family:var(--head);font-weight:600;padding-top:6px}

/* ---------- Listen ---------- */
.ticks{list-style:none;margin:0;padding:0}
.ticks li{position:relative;padding-left:26px;margin-bottom:12px;color:#C6C6C6}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:11px;height:2px;background:var(--accent)}
.ticks li:last-child{margin-bottom:0}

/* ---------- Kontaktkarten ---------- */
.contact-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.ccard{background:var(--surface);padding:clamp(26px,3vw,40px)}
.ccard__label{font-family:var(--head);font-size:.74rem;font-weight:700;letter-spacing:.18em;
  text-transform:uppercase;color:var(--accent);margin-bottom:14px;display:block}
.ccard__value{font-family:var(--head);font-size:clamp(1.05rem,2.2vw,1.4rem);font-weight:700;
  color:#fff;word-break:break-word}
.ccard__value a:hover{color:var(--accent)}

/* ---------- CTA-Band ---------- */
.cta{background:var(--surface);border-top:1px solid var(--line)}
.cta__in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:28px;padding-block:clamp(40px,6vw,72px)}
.cta h2{margin:0;max-width:640px}
.cta .btn-row{margin-top:0}

/* ---------- Rechtstexte ---------- */
.legal h2{font-size:1.3rem;margin-top:2em}
.legal h2:first-child{margin-top:0}
.todo{border-left:3px solid var(--accent);background:var(--surface-2);padding:18px 22px;margin:22px 0;font-size:.95rem}
.todo strong{font-family:var(--head);text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;display:block;margin-bottom:6px;color:var(--accent)}

/* ---------- Fuss ---------- */
.site-footer{border-top:1px solid var(--line);background:var(--bg);padding-block:52px 34px}
.site-footer__top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;margin-bottom:38px}
.site-footer .brand{font-size:1.05rem}
.site-footer__claim{color:var(--muted);font-size:.86rem;letter-spacing:.14em;text-transform:uppercase;
  font-family:var(--head);font-weight:600;margin-top:12px}
.fnav{display:flex;flex-wrap:wrap;gap:10px 26px;align-items:flex-start}
.fnav a{font-size:.82rem;color:#B4B4B4;letter-spacing:.04em}
.fnav a:hover{color:var(--accent)}
.site-footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;
  padding-top:22px;border-top:1px solid var(--line);font-size:.8rem;color:#6F6F6F}

.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:99;background:var(--accent);color:#fff;padding:10px 16px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ---------- Mobil ---------- */
@media (max-width:1180px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2n){border-right:0}
  .serie{grid-template-columns:1fr;gap:12px}
  .serie__meta{padding-top:0}
}
@media (max-width:760px){
  body{font-size:16px}
  .nav-toggle{display:inline-flex}
  .nav{
    position:absolute;left:0;right:0;top:74px;flex-direction:column;align-items:stretch;
    gap:0;background:#0E0E0E;border-bottom:1px solid var(--line);padding:8px var(--gut) 24px;
    display:none;
  }
  .nav.is-open{display:flex}
  .nav a{padding:15px 0;border-bottom:1px solid var(--line);font-size:.85rem}
  .nav a:hover,.nav a.is-active{border-bottom-color:var(--line);color:var(--accent)}
  .nav .btn{margin:16px 0 0;justify-content:center}
  .nav .btn:hover{color:#fff}
  .grid--2,.grid--4,.contact-cards{grid-template-columns:1fr}
  .stat{border-right:0}
  .step{grid-template-columns:1fr;gap:10px}
  .step__key{padding-top:0}
  .cta__in{flex-direction:column;align-items:flex-start}
}