/* Startseite kanalkontor.de (03.10.2026) — nach marke/README.md und der
   Canvas-Tafel „Web · Startseite". Schriften selbst gehostet (SIL OFL). */
@font-face { font-family: "Bricolage Grotesque"; src: url(/schrift/bricolage.woff2) format("woff2"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(/schrift/instrument-400.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(/schrift/instrument-500.woff2) format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url(/schrift/instrument-600.woff2) format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url(/schrift/mono-400.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url(/schrift/mono-500.woff2) format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --tief: #0B2A30; --petrol: #11606B; --signal: #F26A21; --ufer: #D8ECEC;
  --papier: #F6F7F4; --schiefer: #4A5A5E; --linie: #C9D2D0; --dunkel2: #133A41; --rand-dunkel: #2E5259;
  --titel: "Bricolage Grotesque", system-ui, sans-serif;
  --text: "Instrument Sans", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--papier); color: var(--tief); font: 17px/1.55 var(--text); }
a { color: var(--petrol); }
a:hover { color: var(--tief); }
:focus-visible { outline: 3px solid var(--petrol); outline-offset: 3px; border-radius: 6px; }
.sprung { position: absolute; left: -999px; top: 8px; background: var(--tief); color: var(--papier); padding: 8px 12px; border-radius: 8px; z-index: 5; }
.sprung:focus { left: 16px; }
.rahmen { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--mono); font-size: 13px; }
h1, h2, h3 { font-family: var(--titel); letter-spacing: -0.02em; margin: 0; }

/* Kopf */
.kopf { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding: 24px 0; }
.marke { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--tief); }
.wortmarke { font-family: var(--titel); font-weight: 700; font-size: 24px; letter-spacing: -0.035em; }
.wortmarke span { color: var(--petrol); }
.navi { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; font-size: 15px; }
.navi a:not(.knopf) { text-decoration: none; color: var(--tief); }
.navi a:not(.knopf):hover { color: var(--petrol); }

/* Knöpfe */
.knopf { display: inline-block; text-decoration: none; background: var(--petrol); color: #fff; padding: 16px 22px; border-radius: 14px; font-weight: 600; font-size: 16px; line-height: 1.2; }
.knopf:hover { background: var(--tief); color: #fff; }
.knopf.dunkel { background: var(--tief); padding: 12px 18px; border-radius: 12px; font-size: 15px; }
.knopf.dunkel:hover { background: var(--petrol); }
.knopf.linie { background: transparent; color: var(--tief); border: 1px solid var(--linie); font-weight: 500; }
.knopf.linie:hover { border-color: var(--tief); background: transparent; color: var(--tief); }
.knopf.signal { background: var(--signal); color: var(--tief); }
.knopf.signal:hover { background: #fff; color: var(--tief); }
.knoepfe { display: flex; gap: 12px; flex-wrap: wrap; }

/* Held */
.held { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: 48px; align-items: center; padding: 32px 0 72px; }
.held-text { display: flex; flex-direction: column; gap: 24px; }
.dachzeile { margin: 0; font-family: var(--mono); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--petrol); }
.held h1 { font-weight: 800; font-size: clamp(2.6rem, 6vw, 4.6rem); letter-spacing: -0.035em; line-height: 0.98; }
.vorspann { margin: 0; font-size: 19px; color: var(--schiefer); max-width: 34rem; }

.tafel { background: var(--tief); border-radius: 28px; padding: 28px; display: flex; flex-direction: column; gap: 12px; color: var(--papier); }
.tafel ul { list-style: none; margin: 0; padding: 0; }
.hell { color: #9FC3C6; margin: 0; }
.treffer { background: var(--petrol); border-radius: 16px; padding: 16px 18px; display: flex; justify-content: space-between; align-items: center; gap: 12px; font-weight: 600; }
.kacheln { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.kacheln li { background: var(--dunkel2); border-radius: 14px; padding: 14px; font-size: 15px; }
.kanaele { display: flex; gap: 8px; flex-wrap: wrap; padding-top: 8px !important; }
.kanaele li { border: 1px solid var(--rand-dunkel); border-radius: 999px; padding: 6px 12px; font-size: 13px; }
.kanaele li.eigen { background: var(--signal); border-color: var(--signal); color: var(--tief); font-weight: 600; }

/* Karten */
.karten { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 16px; padding-bottom: 72px; scroll-margin-top: 24px; }
.karte { background: #fff; border-radius: 20px; padding: 28px; display: flex; flex-direction: column; gap: 12px; scroll-margin-top: 24px; }
.karte.ufer { background: var(--ufer); }
.karte h2 { font-weight: 700; font-size: 26px; line-height: 1.15; }
.karte p { margin: 0; color: var(--schiefer); font-size: 16px; }
.karte.ufer p { color: var(--tief); }
.karte p.nummer { font-family: var(--mono); font-size: 13px; color: var(--petrol); }

/* Ablauf */
.ablauf { padding-bottom: 72px; scroll-margin-top: 24px; }
.ablauf > h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; margin-bottom: 28px; }
.ablauf ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 28px; }
.ablauf li { display: flex; gap: 16px; align-items: flex-start; }
.ablauf li > .mono { flex: none; width: 40px; height: 40px; border-radius: 12px; background: var(--tief); color: var(--papier); display: flex; align-items: center; justify-content: center; font-size: 16px; }
.ablauf h3 { font-size: 21px; font-weight: 700; margin-bottom: 4px; }
.ablauf li p { margin: 0; color: var(--schiefer); font-size: 16px; }
.privat { margin: 32px 0 0; padding: 18px 20px; background: #fff; border-radius: 16px; font-size: 16px; }

/* Pilot */
.pilot { background: var(--tief); color: var(--papier); border-radius: 28px; padding: 40px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; margin-bottom: 72px; scroll-margin-top: 24px; }
.pilot h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; margin-bottom: 8px; }
.pilot p { margin: 0; max-width: 38rem; color: #C9DCDD; }

/* Fuß */
.fuss { border-top: 1px solid var(--linie); padding: 28px 0 40px; display: flex; flex-wrap: wrap; gap: 8px 32px; align-items: baseline; font-size: 15px; color: var(--schiefer); }
.fuss p { margin: 0; }
.leitsatz { font-family: var(--titel); font-weight: 700; color: var(--tief); }
.fuss-navi { display: flex; gap: 20px; margin-left: auto; }

@media (max-width: 560px) {
  .rahmen { padding: 0 16px; }
  .navi { gap: 16px; }
  .navi a:not(.knopf) { display: none; }
  .tafel, .karte { padding: 22px; }
  .pilot { padding: 28px 22px; }
  .fuss-navi { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }