:root {
  color-scheme: dark;
  --nacht: #071d17;
  --nacht-tief: #041510;
  --filz: #075239;
  --creme: #fff8df;
  --gold: #f0c85a;
  --gruen: #78e09c;
  --rot: #ff8e8e;
  --linie: rgba(255, 248, 223, .18);
  --text-zart: rgba(255, 248, 223, .68);
  --schatten: 0 24px 70px rgba(0, 0, 0, .34);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--creme);
  background:
    radial-gradient(circle at 50% 18%, rgba(35, 151, 103, .2), transparent 34%),
    linear-gradient(145deg, var(--nacht-tief), var(--nacht) 48%, #09261e);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a { color: inherit; }
.doku-topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid var(--linie);
  background: rgba(4, 21, 16, .88);
  backdrop-filter: blur(16px);
}
.doku-marke { color: var(--creme); text-decoration: none; line-height: 1.15; }
.doku-marke strong, .doku-marke small { display: block; }
.doku-marke small { margin-top: 4px; color: var(--gold); font-size: 10px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.doku-topbar nav { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.doku-topbar nav a { padding: 8px 11px; border: 1px solid transparent; border-radius: 9px; color: var(--text-zart); font-size: 13px; font-weight: 700; text-decoration: none; }
.doku-topbar nav a:hover, .doku-topbar nav a.aktiv { color: var(--creme); border-color: var(--linie); background: rgba(255,255,255,.04); }
.doku-topbar nav .nav-highlight { color: var(--gold); border-color: rgba(240, 200, 90, .42); }

.doku-main { width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: clamp(46px, 7vw, 84px) 0 58px; }
.hero { display: grid; grid-template-columns: minmax(0, 1fr) 260px; align-items: center; gap: clamp(32px, 8vw, 100px); padding-bottom: clamp(50px, 8vw, 86px); }
.eyebrow { margin: 0 0 12px; color: var(--gold); font-size: 12px; font-weight: 850; letter-spacing: .2em; text-transform: uppercase; }
h1 { max-width: 790px; margin: 0; font: 500 clamp(40px, 6vw, 70px)/1.03 Georgia, "Times New Roman", serif; letter-spacing: -.035em; }
.hero-text { max-width: 760px; margin: 22px 0 0; color: var(--text-zart); font-size: clamp(16px, 2vw, 19px); line-height: 1.7; }
.hero-aktionen { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 30px; }
.primaer-link, .sekundaer-link { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 10px 18px; border-radius: 10px; font-weight: 850; text-decoration: none; }
.primaer-link { color: #1d2416; background: linear-gradient(180deg, #ffe386, var(--gold)); box-shadow: 0 8px 25px rgba(240, 200, 90, .17); }
.sekundaer-link { border: 1px solid var(--linie); color: var(--creme); background: rgba(255,255,255,.03); }
.primaer-link:hover, .sekundaer-link:hover { filter: brightness(1.08); transform: translateY(-1px); }
.kartenmotiv { position: relative; display: grid; place-items: center; min-height: 280px; border: 1px solid var(--linie); border-radius: 50%; background: radial-gradient(circle, #0b7952, #053727 68%); box-shadow: inset 0 0 34px rgba(0,0,0,.45), var(--schatten); }
.kartenmotiv::before, .kartenmotiv::after { content: ""; position: absolute; width: 100px; height: 154px; border-radius: 8px; background: #12372c; box-shadow: 0 8px 20px rgba(0,0,0,.32); }
.kartenmotiv::before { transform: rotate(-17deg); }
.kartenmotiv::after { transform: rotate(17deg); }
.kartenmotiv img { position: relative; z-index: 2; width: 105px; height: 162px; border: 2px solid var(--creme); border-radius: 8px; object-fit: cover; }
.kartenmotiv span { position: absolute; z-index: 3; bottom: 26px; padding: 4px 9px; border-radius: 999px; color: #1d2416; background: var(--gold); font: 850 10px/1 ui-monospace, monospace; }

.inhalt-raster { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.inhalt-karte { position: relative; min-width: 0; padding: clamp(24px, 4vw, 38px); overflow: hidden; border: 1px solid var(--linie); border-radius: 18px; background: linear-gradient(145deg, rgba(12, 67, 49, .84), rgba(7, 35, 27, .92)); box-shadow: var(--schatten); }
.inhalt-karte h2, .kontakt-box h2, .doku-abschnitt h2 { margin: 0; font-size: clamp(23px, 3vw, 34px); line-height: 1.2; }
.inhalt-karte p { color: var(--text-zart); }
.karten-nummer { position: absolute; top: 20px; right: 23px; color: rgba(240, 200, 90, .45); font: 700 12px/1 ui-monospace, monospace; letter-spacing: .12em; }
.haken-liste { padding: 0; margin: 18px 0 0; list-style: none; }
.haken-liste li { position: relative; padding: 7px 0 7px 25px; border-bottom: 1px solid rgba(255,255,255,.07); color: var(--text-zart); }
.haken-liste li::before { content: "✓"; position: absolute; left: 0; color: var(--gruen); font-weight: 900; }
.ki-karte { border-color: rgba(240, 200, 90, .36); }
.kontakt-box { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 22px; padding: clamp(25px, 5vw, 46px); border: 1px solid rgba(240, 200, 90, .4); border-radius: 18px; background: rgba(240, 200, 90, .07); }
.kontakt-box p:not(.eyebrow) { max-width: 700px; margin: 12px 0 0; color: var(--text-zart); }
.kontakt-box .primaer-link { flex: 0 0 auto; }

.anleitung-main { max-width: 980px; }
.anleitung-hero { grid-template-columns: minmax(0, 1fr) 250px; }
.sprungmarken { display: grid; gap: 6px; padding: 14px; border: 1px solid var(--linie); border-radius: 15px; background: rgba(4, 25, 18, .72); box-shadow: var(--schatten); }
.sprungmarken a { padding: 8px 11px; border-radius: 7px; color: var(--text-zart); text-decoration: none; }
.sprungmarken a:hover { color: var(--gold); background: rgba(240, 200, 90, .07); }
.doku-abschnitt { scroll-margin-top: 95px; padding: clamp(34px, 6vw, 58px) 0; border-top: 1px solid var(--linie); }
.doku-abschnitt > h2 { margin-bottom: 25px; }
.schritt-raster, .erklaer-raster { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.schritt, .erklaer-raster article { min-width: 0; padding: 22px; border: 1px solid var(--linie); border-radius: 14px; background: linear-gradient(145deg, rgba(12, 67, 49, .64), rgba(7, 35, 27, .82)); }
.schritt > span { width: 32px; height: 32px; display: grid; place-items: center; margin-bottom: 15px; border-radius: 50%; color: #172015; background: var(--gold); font-weight: 900; }
.schritt h3, .erklaer-raster h3 { margin: 0; font-size: 17px; }
.schritt p, .erklaer-raster p { margin: 8px 0 0; color: var(--text-zart); }
.hinweis { margin-top: 14px; padding: 17px 20px; border-left: 3px solid var(--gold); border-radius: 0 10px 10px 0; color: var(--text-zart); background: rgba(240, 200, 90, .07); }
.hinweis strong { color: var(--creme); }
.ablauf-liste { display: grid; }
.ablauf-liste article { display: grid; grid-template-columns: 105px 1fr; align-items: start; gap: 20px; padding: 19px 0; border-top: 1px solid rgba(255,255,255,.1); }
.ablauf-liste article:last-child { border-bottom: 1px solid rgba(255,255,255,.1); }
.ablauf-liste span { color: var(--gold); font-size: 12px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.ablauf-liste p { margin: 0; color: var(--text-zart); }
details { margin-top: 9px; overflow: hidden; border: 1px solid var(--linie); border-radius: 12px; background: rgba(4, 25, 18, .62); }
summary { padding: 17px 20px; cursor: pointer; color: var(--creme); font-weight: 800; }
summary:hover { color: var(--gold); }
.details-inhalt { padding: 0 20px 20px; color: var(--text-zart); }
.details-inhalt p:first-child { margin-top: 2px; }
.details-inhalt a { color: var(--gold); }
.tabellen-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; color: var(--creme); }
th, td { padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,.1); text-align: left; vertical-align: top; }
th { color: var(--gold); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
td:nth-child(n+2):not(:last-child) { text-align: right; }
.faq { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.faq details { margin: 0; }
.kontakt-box.kompakt { margin-top: 30px; }

.doku-footer { width: min(1120px, calc(100% - 32px)); min-height: 80px; display: flex; align-items: center; gap: 20px; margin: 0 auto; border-top: 1px solid var(--linie); color: var(--text-zart); font-size: 12px; }
.doku-footer span { margin-right: auto; }
.doku-footer a:hover { color: var(--gold); }

@media (max-width: 760px) {
  .doku-topbar { position: static; flex-wrap: wrap; gap: 8px; padding: 12px 14px; }
  .doku-topbar nav { width: 100%; margin-left: 0; overflow-x: auto; }
  .doku-topbar nav a { flex: 0 0 auto; padding: 7px 9px; font-size: 12px; }
  .doku-main { width: min(100% - 22px, 1120px); padding-top: 36px; }
  .hero, .anleitung-hero { grid-template-columns: 1fr; gap: 28px; }
  .kartenmotiv { width: min(260px, 76vw); min-height: 260px; margin: 0 auto; }
  .inhalt-raster, .schritt-raster, .erklaer-raster, .faq { grid-template-columns: 1fr; }
  .kontakt-box { align-items: stretch; flex-direction: column; }
  .kontakt-box .primaer-link { width: 100%; }
  .sprungmarken { grid-template-columns: 1fr 1fr; }
  .ablauf-liste article { grid-template-columns: 80px 1fr; gap: 12px; }
  .doku-footer { min-height: 100px; flex-wrap: wrap; gap: 12px 18px; padding: 20px 0; }
  .doku-footer span { width: 100%; }
}

@media (max-width: 420px) {
  h1 { font-size: 38px; }
  .sprungmarken { grid-template-columns: 1fr; }
  .ablauf-liste article { grid-template-columns: 1fr; gap: 5px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}