/* ==========================================================================
   Layout — Grundgerüst: Header, Navigation, Footer, Container, Sektionen, Hero
   Nutzt ausschließlich Tokens aus @theme (var(--color-*)).
   ========================================================================== */

.page-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.site-main { flex: 1 1 auto; }

/* ---- Container / Sektionen ------------------------------------------------ */
.container {
  width: 100%;
  max-width: 74rem;
  margin-inline: auto;
  padding-inline: clamp(1.1rem, 0.6rem + 2.4vw, 2.5rem);
}
/* Fließtext, Intros und Rechtstexte teilen sich bewusst dieselbe Spaltenbreite
   wie Tabellen, Bilder und der Standard-Container – einheitliche linke und
   rechte Kante über die gesamte Seite. */
.container-narrow { max-width: 74rem; }

.section { padding-block: clamp(3rem, 2rem + 4vw, 5.5rem); }
.section-tight { padding-block: clamp(2rem, 1.5rem + 2vw, 3rem); }
.section-alt { background: var(--color-neutral-100); }
.section-dark {
  background: var(--color-primary-900);
  color: color-mix(in oklch, #fff 90%, var(--color-primary-200));
}
.section-dark .h2, .section-dark .h1 { color: #fff; }

/* Abschnitts-Kopf */
.section-head { max-width: 46rem; }
.section-head .h2 { margin: 0.6rem 0 0; }
.section-head p { margin: 1rem 0 0; color: var(--color-neutral-600); }

/* ---- Skip-Link ------------------------------------------------------------ */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--color-primary-700);
  color: #fff;
  padding: 0.75rem 1.1rem;
  border-radius: 0.6rem;
  font-family: var(--font-heading);
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 1rem; }

/* ---- Header --------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklch, #fff 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--color-neutral-200);
}
.header-inner {
  max-width: 78rem;
  margin-inline: auto;
  padding: 0.7rem clamp(1.1rem, 0.6rem + 2.4vw, 2.5rem);
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Marke */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--color-primary-800);
  flex: none;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.7rem;
  background: linear-gradient(135deg, var(--color-primary-600), var(--color-primary-800));
  color: #fff;
}
.brand-mark svg { width: 1.4rem; height: 1.4rem; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-neutral-900);
}
.brand-sub {
  font-size: 0.78rem;
  color: var(--color-primary-700);
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* Primärer Call-to-Action im Kopf */
.header-cta { flex: none; margin-left: auto; padding: 0.6rem 1.15rem; }

@media (max-width: 480px) {
  .header-cta { padding: 0.55rem 0.9rem; font-size: 0.92rem; }
}

/* ---- Hero ----------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(120% 120% at 85% -10%, color-mix(in oklch, var(--color-primary-100) 70%, transparent), transparent 55%),
    linear-gradient(180deg, var(--color-neutral-50), #fff);
}
.hero-inner {
  display: grid;
  gap: clamp(2rem, 1rem + 5vw, 4rem);
  align-items: center;
  padding-block: clamp(2.75rem, 1.5rem + 6vw, 5.5rem);
}
@media (min-width: 900px) {
  .hero-inner { grid-template-columns: 1.05fr 0.95fr; }
}
.hero-title { margin: 1.1rem 0 0; }
.hero-lead {
  margin: 1.4rem 0 0;
  font-size: clamp(1.08rem, 1rem + 0.5vw, 1.3rem);
  color: var(--color-neutral-700);
  max-width: 34rem;
}
.hero-actions {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}
.hero-media {
  position: relative;
  border-radius: 1.4rem;
  overflow: hidden;
  border: 1px solid var(--color-neutral-200);
  box-shadow: 0 40px 80px -50px color-mix(in oklch, var(--color-primary-900) 60%, transparent);
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }

.hero-stats {
  margin-top: 2.5rem;
  display: grid;
  gap: 1.25rem 1.5rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--color-neutral-200);
  padding-top: 1.75rem;
}
/* Im schmalen Hero-Textbereich müssen die großen Kennzahlen sicher in ihre
   Spalte passen — bewusst kompakter als die eigenständigen .stat-value. */
.hero-stats .stat-value { font-size: clamp(1.85rem, 1.4rem + 1.3vw, 2.4rem); }
@media (max-width: 560px) { .hero-stats { grid-template-columns: 1fr 1fr; } }

/* ---- Inhalts-Grid (Text + Bild) ------------------------------------------- */
.split {
  display: grid;
  gap: clamp(1.75rem, 1rem + 4vw, 3.5rem);
  align-items: center;
}
@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split-reverse .split-media { order: -1; }
}

/* ---- Footer --------------------------------------------------------------- */
.site-footer {
  background: var(--color-neutral-950);
  color: color-mix(in oklch, #fff 78%, var(--color-neutral-400));
  margin-top: auto;
}
.footer-inner {
  max-width: 78rem;
  margin-inline: auto;
  padding: clamp(2.75rem, 2rem + 3vw, 4rem) clamp(1.1rem, 0.6rem + 2.4vw, 2.5rem) 2rem;
}
.footer-grid {
  display: grid;
  gap: 2.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1.1fr; } }

.brand-footer { color: #fff; }
.brand-footer .brand-name { color: #fff; }
.brand-footer .brand-sub { color: var(--color-primary-300); }
.footer-note { margin: 1.1rem 0 0; font-size: 0.95rem; max-width: 32rem; }

.footer-heading {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: #fff;
  margin: 0 0 1rem;
}
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.footer-links a, .footer-contact a {
  color: color-mix(in oklch, #fff 78%, var(--color-neutral-400));
  text-decoration: none;
  transition: color 0.2s ease;
}
.footer-links a:hover, .footer-contact a:hover { color: #fff; }
.footer-contact { font-style: normal; line-height: 1.7; font-size: 0.95rem; }
.footer-contact strong { color: #fff; }
.footer-contact-line { display: block; }

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid color-mix(in oklch, #fff 14%, transparent);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.9rem;
}
.footer-bottom p { margin: 0; }
.footer-legal { display: flex; gap: 1.25rem; list-style: none; margin: 0; padding: 0; }
.footer-legal a { color: color-mix(in oklch, #fff 78%, var(--color-neutral-400)); text-decoration: none; }
.footer-legal a:hover { color: #fff; }