/* Referenzen — DDM Agentur. Hell, ruhig, Teal nur als Akzent. Keine Animationen. */

:root {
  --papier: oklch(98.4% 0.004 190);
  --papier-tief: oklch(96.2% 0.006 190);
  --tinte: oklch(23% 0.014 200);
  --tinte-weich: oklch(42% 0.016 200);
  --linie: oklch(87% 0.010 195);
  --linie-hart: oklch(72% 0.014 195);
  --teal: oklch(50% 0.10 185);
  --teal-hell: oklch(93% 0.035 185);
  --teal-strich: oklch(64% 0.12 182);

  --serif: "Playfair Display", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Inter", -apple-system, "Segoe UI", "Helvetica Neue", Helvetica, sans-serif;

  --rand: clamp(1.25rem, 4.5vw, 3.5rem);
  --breite: 1160px;
  --abstand: clamp(4rem, 9vw, 7.5rem);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: auto;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--papier);
  color: var(--tinte);
  font-family: var(--sans);
  font-size: clamp(1.0625rem, 0.5vw + 0.9rem, 1.1875rem);
  line-height: 1.6;
  font-feature-settings: "kern", "liga", "calt";
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  margin: 0;
  letter-spacing: -0.005em;
  text-wrap: balance;
}

p { margin: 0; }
a { color: inherit; }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 2px;
}
img { display: block; max-width: 100%; height: auto; }

.sprung {
  position: absolute; left: -999px; top: 0;
  background: var(--tinte); color: var(--papier);
  padding: .5rem .9rem; z-index: 10;
}
.sprung:focus { left: var(--rand); }

/* Leiste */
.leiste {
  max-width: var(--breite);
  margin: 0 auto;
  padding: 1.35rem var(--rand) 0;
  display: flex; justify-content: space-between; align-items: baseline; gap: 1rem;
}
.wortmarke {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: .01em;
}
.leiste-ort {
  font-size: .85rem;
  color: var(--tinte-weich);
  letter-spacing: .04em;
}

/* Kopf */
.kopf {
  max-width: var(--breite);
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) var(--rand) 0;
}
.kopf-inner {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
}
.kopf-inner:has(> .portrait) {
  grid-template-columns: minmax(200px, 280px) minmax(0, 1fr);
  align-items: start;
  column-gap: clamp(1.5rem, 4vw, 3.5rem);
  row-gap: 1.5rem;
}
.portrait {
  grid-row: 1 / span 2;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 3px;
}
.kopf-inner:has(> .portrait) .kopf-name,
.kopf-inner:has(> .portrait) .kopf-text { grid-column: 2; }

.kopf h1 {
  font-size: clamp(2.6rem, 6.2vw, 4.4rem);
  font-weight: 500;
  line-height: 1.02;
  margin-bottom: .9rem;
}
.kopf h1::before {
  content: "";
  display: block;
  width: 3.25rem; height: 3px;
  background: var(--teal-strich);
  margin-bottom: 1.6rem;
}
.rolle {
  font-size: 1rem;
  color: var(--tinte-weich);
  line-height: 1.5;
}
.kopf-text {
  border-left: 1px solid var(--linie-hart);
  padding-left: clamp(1.25rem, 3vw, 2.25rem);
  max-width: 34em;
}
.leitsatz {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.1vw, 1.7rem);
  line-height: 1.32;
  font-weight: 400;
  text-wrap: pretty;
}
.zusatz { margin-top: .9rem; color: var(--tinte); }
.kontaktzeile {
  margin-top: 1.4rem;
  font-weight: 500;
  color: var(--teal);
}
.kontaktzeile a { text-decoration: none; white-space: nowrap; }
.kontaktzeile a:hover { text-decoration: underline; text-underline-offset: .2em; }
.kontaktzeile span { color: var(--tinte-weich); margin: 0 .35em; }

.marken {
  margin-top: clamp(2.5rem, 5vw, 3.75rem);
  border-top: 1px solid var(--linie);
  border-bottom: 1px solid var(--linie);
  display: flex; flex-wrap: wrap;
}
.marken a {
  flex: 1 1 auto;
  padding: 1rem 1rem 1rem 0;
  text-decoration: none;
  font-weight: 500;
  font-size: .98rem;
  min-height: 44px;
  display: inline-flex; align-items: center; gap: .55rem;
}
.marken a::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--teal-strich);
  flex: none;
}
.marken a:hover { color: var(--teal); }

/* Abschnitte */
main { display: block; }
section { scroll-margin-top: 1.5rem; }
.referenzen, .ablauf, .auswahl, .kontakt {
  max-width: var(--breite);
  margin: 0 auto;
  padding: var(--abstand) var(--rand) 0;
}
h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  margin-bottom: 1rem;
}
.vorspann {
  color: var(--tinte-weich);
  max-width: 52em;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

/* Referenzgruppen */
.gruppe { padding-top: clamp(2rem, 4vw, 3rem); }
.gruppe + .gruppe {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  border-top: 1px solid var(--linie);
}
.gruppe h3 {
  font-size: clamp(1.35rem, 2.2vw, 1.7rem);
  display: flex; align-items: baseline; gap: .9rem;
  margin-bottom: clamp(1.75rem, 3vw, 2.5rem);
}
.gruppe-nr {
  font-family: var(--sans);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--teal);
}

.ref {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
}
.ref + .ref { margin-top: clamp(3rem, 6vw, 5rem); }

.ref-bilder {
  position: relative;
  padding-right: 18%;
  padding-bottom: 8%;
}
.ref--nur-desktop .ref-bilder { padding-right: 0; padding-bottom: 0; }
.shot-desktop {
  display: block;
  border: 1px solid var(--linie-hart);
  border-radius: 4px;
  overflow: hidden;
  background: var(--papier-tief);
  box-shadow: 0 1px 2px oklch(0% 0 0 / .05), 0 12px 32px -18px oklch(20% 0.02 200 / .35);
}
.shot-desktop:focus-visible { outline-offset: 4px; }
.shot-mobil {
  position: absolute;
  right: 0; bottom: 0;
  width: 27%;
  border: 1px solid var(--linie-hart);
  border-radius: 6px;
  background: var(--papier-tief);
  box-shadow: 0 2px 4px oklch(0% 0 0 / .06), 0 22px 40px -20px oklch(20% 0.02 200 / .45);
}
.bild-hinweis {
  margin-top: .6rem;
  font-size: .8rem;
  color: var(--tinte-weich);
  letter-spacing: .02em;
}

.ref-name {
  font-size: clamp(1.5rem, 2.4vw, 1.95rem);
  margin-bottom: 1.1rem;
}
.ref-daten {
  margin: 0 0 1.25rem;
  border-top: 1px solid var(--linie);
}
.ref-daten div {
  display: grid;
  grid-template-columns: 6.5em minmax(0, 1fr);
  gap: 1rem;
  padding: .55rem 0;
  border-bottom: 1px solid var(--linie);
  font-size: .95rem;
}
.ref-daten dt {
  color: var(--tinte-weich);
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding-top: .15em;
}
.ref-daten dd { margin: 0; font-weight: 500; }
.ref-beweis {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1.6vw, 1.3rem);
  line-height: 1.4;
  text-wrap: pretty;
}
.ref-link {
  display: inline-flex; align-items: center; gap: .3rem;
  margin-top: 1.1rem;
  min-height: 44px;
  color: var(--teal);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  line-height: 1.2;
}
.ref-link:hover { border-bottom-width: 2px; }
.ref-link svg { flex: none; }

/* Ablauf */
.ablauf h2, .auswahl h2, .kontakt h2 { margin-bottom: clamp(1.5rem, 3vw, 2.25rem); }
.schritte {
  list-style: none;
  margin: 0; padding: 0;
  counter-reset: schritt;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem) clamp(2rem, 4vw, 4rem);
  max-width: 62em;
}
.schritte li {
  counter-increment: schritt;
  border-top: 1px solid var(--linie-hart);
  padding-top: 1rem;
  text-wrap: pretty;
}
.schritte li::before {
  content: counter(schritt, decimal-leading-zero);
  display: block;
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1;
  color: var(--teal);
  margin-bottom: .75rem;
}
.nachsatz {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: 1rem 1.25rem;
  background: var(--teal-hell);
  border-left: 3px solid var(--teal-strich);
  max-width: 40em;
  font-weight: 500;
}

/* Auswahl */
.auswahl p, .auswahl ul { max-width: 44em; }
.kriterien {
  list-style: none;
  margin: 1.25rem 0 0; padding: 0;
}
.kriterien li {
  position: relative;
  padding: .65rem 0 .65rem 1.75rem;
  border-top: 1px solid var(--linie);
}
.kriterien li:last-child { border-bottom: 1px solid var(--linie); }
.kriterien li::before {
  content: "";
  position: absolute; left: .25rem; top: 1.25rem;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--teal-strich);
}

/* Kontakt */
.kontakt { padding-bottom: var(--abstand); }
.kontakt-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
  max-width: 62em;
}
address {
  font-style: normal;
  font-size: clamp(1.1rem, 1.5vw, 1.25rem);
  line-height: 1.75;
}
address strong { font-family: var(--serif); font-weight: 600; font-size: 1.15em; }
address a { color: var(--teal); text-decoration: none; font-weight: 500; }
address a:hover { text-decoration: underline; text-underline-offset: .2em; }
.erreichbar {
  border-left: 1px solid var(--linie-hart);
  padding-left: clamp(1.25rem, 3vw, 2rem);
  color: var(--tinte);
  text-wrap: pretty;
}

/* Fuß */
.fuss {
  border-top: 1px solid var(--linie);
  background: var(--papier-tief);
}
.fuss > * {
  max-width: var(--breite);
  margin: 0 auto;
  padding: 0 var(--rand);
}
.fuss p { padding-top: 1.75rem; font-size: .9rem; color: var(--tinte-weich); }
.fuss nav { padding-top: .5rem; padding-bottom: 1.75rem; display: flex; gap: 1.5rem; }
.fuss nav a {
  font-size: .9rem;
  text-decoration: none;
  border-bottom: 1px solid var(--linie-hart);
  min-height: 44px; display: inline-flex; align-items: center;
}
.fuss nav a:hover { color: var(--teal); border-color: currentColor; }

/* Schmale Bildschirme */
@media (max-width: 820px) {
  .kopf-inner { grid-template-columns: 1fr; gap: 1.75rem; }
  .kopf-inner:has(> .portrait) { grid-template-columns: 1fr; }
  .kopf-inner:has(> .portrait) .kopf-name,
  .kopf-inner:has(> .portrait) .kopf-text { grid-column: 1; }
  .portrait { grid-row: auto; max-width: 220px; }
  .kopf-text { border-left: 0; padding-left: 0; border-top: 1px solid var(--linie); padding-top: 1.5rem; }
  .marken { flex-direction: column; }
  .marken a { padding: .7rem 0; border-top: 1px solid var(--linie); }
  .marken a:first-child { border-top: 0; }
  .ref { grid-template-columns: 1fr; gap: 1.5rem; }
  .schritte { grid-template-columns: 1fr; }
  .kontakt-inner { grid-template-columns: 1fr; }
  .erreichbar { border-left: 0; padding-left: 0; border-top: 1px solid var(--linie); padding-top: 1.25rem; }
}

@media (max-width: 480px) {
  .leiste { flex-direction: column; gap: .2rem; }
  .kontaktzeile span { display: none; }
  .kontaktzeile a { display: block; }
  .ref-daten div { grid-template-columns: 5.5em minmax(0, 1fr); gap: .75rem; }
}

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

@media print {
  .sprung, .marken { display: none; }
  .shot-mobil { position: static; width: 30%; margin-top: 1rem; }
}