/* theccabrands.de – Startseite CCA (A1C03BA9). Neutrale Dokumentpalette laut CCA-Brandbook V1.0. */
:root {
  --dunkel: #1F2328;
  --weiss: #FFFFFF;
  --hellgrau: #F5F5F5;
  --linie: #E2E4E8;
  --text-2: #4A5058;
  --radius: 14px;
  --breite: 1120px;
  --schrift: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--schrift);
  font-size: 17px;
  line-height: 1.6;
  color: var(--dunkel);
  background: var(--weiss);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
.wrap { max-width: var(--breite); margin: 0 auto; padding: 0 20px; }

/* Kopf */
.kopf { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.94); backdrop-filter: blur(6px); border-bottom: 1px solid var(--linie); }
.kopf .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 60px; gap: 16px; }
.marke { font-weight: 700; text-decoration: none; letter-spacing: .02em; }
.nav { display: flex; gap: 22px; flex-wrap: wrap; }
.nav a { text-decoration: none; font-size: 15px; color: var(--text-2); }
.nav a:hover, .nav a:focus-visible { color: var(--dunkel); text-decoration: underline; }

/* Einstieg */
.hero { padding: 56px 0 64px; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(32px, 4.6vw, 52px); line-height: 1.1; margin: 0 0 18px; letter-spacing: -.01em; }
.hero p.lead { font-size: 19px; color: var(--text-2); margin: 0 0 26px; max-width: 34em; }
.claim { font-size: 14px; letter-spacing: .18em; text-transform: lowercase; color: var(--text-2); margin: 0 0 14px; }
.hero-logo { justify-self: center; width: min(360px, 100%); }
.knopf { display: inline-block; background: var(--dunkel); color: var(--weiss); text-decoration: none; padding: 12px 22px; border-radius: 999px; font-weight: 600; }
.knopf:hover, .knopf:focus-visible { background: #000; }
.knopf.hell { background: transparent; color: var(--dunkel); border: 1.5px solid var(--dunkel); margin-left: 8px; }

/* Abschnitte */
section { padding: 64px 0; }
section.grau { background: var(--hellgrau); }
h2 { font-size: clamp(26px, 3vw, 34px); line-height: 1.2; margin: 0 0 10px; }
.intro { color: var(--text-2); margin: 0 0 34px; max-width: 46em; }
.bereich { font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--text-2); margin: 34px 0 14px; }
.bereich:first-of-type { margin-top: 0; }

/* Business Units */
.units { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.unit { position: relative; display: flex; flex-direction: column; background: var(--weiss); border: 1px solid var(--linie); border-radius: var(--radius); padding: 0 22px 22px; overflow: hidden; transition: border-color .15s, transform .15s, box-shadow .15s; }
.unit:hover, .unit:focus-within { border-color: var(--dunkel); transform: translateY(-2px); box-shadow: 0 6px 18px rgba(31,35,40,.08); }
.unit .logo { display: flex; align-items: center; justify-content: center; height: 104px; margin: 0 -22px 18px; padding: 18px 28px; border-bottom: 1px solid var(--linie); }
.unit .logo.dunkel { background: var(--dunkel); border-bottom-color: var(--dunkel); }
.unit .logo img { max-height: 58px; max-width: 100%; width: auto; height: auto; object-fit: contain; }
.unit h3 { margin: 0 0 4px; font-size: 20px; }
.unit h3 a { text-decoration: none; }
.unit .haupt::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); }
.unit .haupt:focus-visible { outline: none; }
.unit .haupt:focus-visible::after { outline: 3px solid var(--dunkel); outline-offset: -3px; }
.unit .art { font-size: 14px; font-weight: 600; color: var(--text-2); margin: 0 0 10px; }
.unit p { margin: 0 0 16px; font-size: 15.5px; }
.unit .ziele { margin: auto 0 0; display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 14px; font-weight: 600; }
.unit .ziel::after, .unit .neben::after { content: " →"; }
.unit .neben { position: relative; z-index: 1; color: var(--text-2); }
.unit .neben:hover, .unit .neben:focus-visible { color: var(--dunkel); }

/* Über uns */
.zwei { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 48px; }
.zeitstrahl { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--linie); }
.zeitstrahl li { position: relative; padding: 0 0 14px 22px; }
.zeitstrahl li::before { content: ""; position: absolute; left: -7px; top: 8px; width: 12px; height: 12px; border-radius: 50%; background: var(--dunkel); }
.zeitstrahl b { display: inline-block; min-width: 3.2em; }

/* Kontakt */
.kontakt { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.karte { background: var(--weiss); border: 1px solid var(--linie); border-radius: var(--radius); padding: 22px; }
.karte h3 { margin: 0 0 8px; font-size: 17px; }
.karte p { margin: 0; }

/* Rechtstexte */
.recht { padding: 48px 0 64px; }
.recht .wrap { max-width: 820px; }
.recht h1 { font-size: 34px; margin: 0 0 24px; }
.recht h2 { font-size: 22px; margin: 32px 0 8px; }

/* Fuß */
.fuss { background: var(--dunkel); color: #C9CDD3; padding: 34px 0; font-size: 14px; }
.fuss .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.fuss a { color: #FFFFFF; text-decoration: none; margin-right: 18px; }
.fuss a:hover, .fuss a:focus-visible { text-decoration: underline; }

a:focus-visible, .unit:focus-visible { outline: 3px solid var(--dunkel); outline-offset: 3px; }

@media (max-width: 960px) {
  .units { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
  .hero .wrap, .zwei { grid-template-columns: 1fr; }
  .hero-logo { width: 200px; order: -1; }
  .hero { padding: 28px 0 48px; }
  section { padding: 48px 0; }
  .zwei { gap: 28px; }
  .nav { gap: 14px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .units { grid-template-columns: 1fr; }
  .unit .logo { height: 92px; }
  .hero p.lead { font-size: 17px; }
}
@media (max-width: 520px) {
  .nav a.opt { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .unit { transition: none; }
}