/* =========================================================
   Akademie für Finanzwissen — Webseite
   Klassisch-seriös · Olivgrün + Sand · Serif-Headlines
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

:root {
  /* Brand
     Hinweis: --green-700 wurde aus WCAG-Kontrastgründen (AA, 4.5:1)
     von #6c8a25 → #5d7720 abgedunkelt. Damit erreichen
     Links, Eyebrows, Tags und der Primary-Button auf hellen Flächen
     mindestens 5:1 Kontrast. */
  --green-900: #4d6118;
  --green-700: #5d7720;
  --green-600: #7a9a2e;
  --green-500: #92b342;
  --green-100: #eef3dc;

  --sand-700: #a98856;
  --sand-600: #c4a06a;
  --sand-500: #d4b885;
  --sand-200: #ecdfc8;
  --sand-100: #f5ecd9;

  /* Neutrals */
  --ink: #26241f;
  --ink-2: #4a463e;
  --muted: #6f6a5e;
  --line: #e3dccd;
  /* Stärkere Linie für interaktive Elemente (≥3:1 ggü. Weiß)
     gem. WCAG 1.4.11 Non-text Contrast.
     #8d8470 erreicht ca. 3.4:1 gegen Weiß. */
  --line-strong: #8d8470;
  --line-soft: #efeadb;
  --cream: #faf6ed;
  --paper: #ffffff;

  /* Fokus-Farben (WCAG 2.4.7 Focus Visible) */
  --focus-ring: #2f4a0a;
  --focus-ring-on-dark: #c8e07a;

  /* Layout */
  --maxw: 1200px;
  --gutter: clamp(20px, 4vw, 56px);
  --section-y: clamp(72px, 9vw, 132px);
  --radius: 4px;

  /* Type */
  --serif: "Cormorant Garamond", "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  --shadow-sm: 0 1px 2px rgba(38, 36, 31, 0.04), 0 1px 3px rgba(38, 36, 31, 0.06);
  --shadow-md: 0 6px 18px rgba(38, 36, 31, 0.06), 0 2px 6px rgba(38, 36, 31, 0.05);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: var(--green-700); text-decoration: none; transition: color .2s; }
a:hover { color: var(--green-900); }

/* ---------- Accessibility primitives ---------- */

/* Sichtbar nur für Screenreader (WCAG 2.4.1 Bypass Blocks) */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip-Link — wird sichtbar, sobald er Fokus erhält */
.skip-link {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  transform: translateY(-150%);
  transition: transform .15s ease;
}
.skip-link:focus,
.skip-link:focus-visible {
  transform: translateY(0);
  color: #fff;
  outline: 3px solid var(--green-500);
  outline-offset: 2px;
}

/* Einheitlicher Fokusring (WCAG 2.4.7 Focus Visible)
   — auf hellen Hintergründen */
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: var(--radius);
}
/* Auf dunklen Sektionen heller Fokusring */
.section-tone-ink :where(a, button, input, select, textarea, [tabindex]):focus-visible,
.site-footer :where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline-color: var(--focus-ring-on-dark);
}

/* ---------- Typography ---------- */

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(40px, 5.6vw, 76px);
  line-height: 1.04;
  font-weight: 500;
}

h2 {
  font-size: clamp(32px, 4.2vw, 54px);
  line-height: 1.1;
}

h3 {
  font-size: clamp(22px, 2.2vw, 28px);
  line-height: 1.25;
  font-weight: 600;
}

p { margin: 0 0 1em; text-wrap: pretty; }

.lead {
  font-size: clamp(18px, 1.45vw, 21px);
  line-height: 1.6;
  color: var(--ink-2);
}

.eyebrow {
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-700);
  font-weight: 600;
  margin-bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--green-700);
}

/* ---------- Layout primitives ---------- */

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

section {
  padding: var(--section-y) 0;
  position: relative;
}

.section-tone-cream { background: var(--cream); }
.section-tone-sand  { background: var(--sand-100); }
.section-tone-ink   { background: #1e2218; color: #e8e3d5; }
.section-tone-ink h1, .section-tone-ink h2, .section-tone-ink h3 { color: #f5efde; }
.section-tone-ink .lead { color: #cdc6b3; }
.section-tone-ink .eyebrow { color: var(--green-500); }
.section-tone-ink .eyebrow::before { background: var(--green-500); }

.section-head {
  max-width: 760px;
  margin-bottom: clamp(40px, 5vw, 72px);
}

.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--green-700);
  color: #fff;
}
.btn-primary:hover {
  background: var(--green-900);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(77, 97, 24, 0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

.btn-link {
  background: transparent;
  color: var(--green-700);
  padding: 0;
  border-radius: 0;
  border-bottom: 1px solid var(--green-700);
  border-radius: 0;
}
.btn-link:hover { color: var(--green-900); border-color: var(--green-900); }

.btn .arrow {
  display: inline-block;
  transition: transform .2s ease;
}
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 1px 0 rgba(38,36,31,0.02);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 88px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img { height: 56px; width: auto; }
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.brand-text strong {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 18px;
  color: var(--green-900);
  letter-spacing: 0.02em;
}
.brand-text span {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  margin-top: 4px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav a {
  font-size: 14.5px;
  color: var(--ink-2);
  font-weight: 500;
  position: relative;
  padding: 6px 0;
}
.nav a:hover { color: var(--green-900); }
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--green-700);
  transition: right .25s ease;
}
.nav a:hover::after { right: 0; }

.header-cta { display: flex; align-items: center; gap: 16px; }

.menu-toggle { display: none; }

@media (max-width: 1024px) {
  .nav { display: none; }
  .menu-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px;
    border: 1px solid var(--line); background: #fff; border-radius: var(--radius);
    cursor: pointer;
  }
  .menu-toggle span {
    width: 18px; height: 1.5px; background: var(--ink); display: block; position: relative;
  }
  .menu-toggle span::before, .menu-toggle span::after {
    content: ""; position: absolute; left: 0; width: 18px; height: 1.5px; background: var(--ink);
  }
  .menu-toggle span::before { top: -6px; }
  .menu-toggle span::after  { top: 6px; }

  .nav.is-open {
    display: flex; flex-direction: column;
    align-items: stretch; gap: 0;
    position: absolute; top: 88px; left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 16px;
  }
  .nav.is-open a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line-soft);
    font-size: 16px;
  }
  .nav.is-open a:last-child { border-bottom: 0; }
}

@media (max-width: 560px) {
  .header-cta .btn-primary { display: none; }
  .brand-text { display: none; }
}

/* ---------- Hero ---------- */

.hero {
  padding-top: clamp(64px, 7vw, 110px);
  padding-bottom: clamp(72px, 8vw, 130px);
  background:
    radial-gradient(circle at 88% 12%, rgba(196,160,106,0.18), transparent 45%),
    radial-gradient(circle at 6% 80%, rgba(146,179,66,0.14), transparent 50%),
    var(--cream);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}

.hero h1 .accent {
  font-style: italic;
  color: var(--green-700);
  font-weight: 500;
}

.hero-promise-text {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-2);
}

.hero-promise {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  list-style: none;
  padding-left: 0;
}
.hero-promise li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14.5px;
  color: var(--ink-2);
  font-weight: 500;
}
.hero-promise svg { color: var(--green-700); flex: none; }

.hero-cta {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 36px;
}

.hero-visual {
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--sand-200);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(38,36,31,0.25);
}
.hero-visual > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero-visual::before, .hero-visual::after {
  content: "";
  position: absolute;
  border: 1px solid var(--sand-600);
  pointer-events: none;
}
.hero-visual::before {
  inset: 14px;
  border-color: rgba(255,255,255,0.55);
}

.placeholder {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.18) 0px,
      rgba(255,255,255,0.18) 1px,
      transparent 1px,
      transparent 14px),
    linear-gradient(160deg, var(--sand-500), var(--sand-700));
  display: flex; align-items: center; justify-content: center;
  color: rgba(38,36,31,0.7);
  font-family: ui-monospace, "SF Mono", "Menlo", monospace;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-align: center;
  padding: 24px;
}
.placeholder.dark {
  background:
    repeating-linear-gradient(135deg,
      rgba(255,255,255,0.06) 0px,
      rgba(255,255,255,0.06) 1px,
      transparent 1px,
      transparent 14px),
    linear-gradient(160deg, #2a3320, #1c2317);
  color: rgba(245,239,222,0.7);
}

.hero-meta {
  position: absolute;
  bottom: 22px;
  left: 22px;
  right: 22px;
  display: flex;
  justify-content: space-between;
  font-family: ui-monospace, "SF Mono", "Menlo", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(255,255,255,0.85);
  text-transform: uppercase;
}

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 480px; margin: 0 auto; width: 100%; }
}

/* ---------- Section 2: Sieben Fragen ---------- */

.questions-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

.questions-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--line);
  counter-reset: q;
}

.questions-list li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  counter-increment: q;
}
.questions-list li::before {
  content: "0" counter(q);
  font-family: var(--serif);
  font-size: 28px;
  color: var(--green-700);
  font-style: italic;
  font-weight: 500;
  line-height: 1;
}
.questions-list .q-text {
  font-family: var(--serif);
  font-size: clamp(19px, 1.6vw, 23px);
  line-height: 1.35;
  color: var(--ink);
  font-weight: 500;
}

@media (max-width: 860px) {
  .questions-layout { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Section 3: Seminar ---------- */

.seminar-card {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.seminar-image {
  position: relative;
  min-height: 480px;
  background: var(--sand-700);
}
.seminar-stack {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 6px;
  background: #1e2218;
}
.seminar-stack img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.seminar-image .badge {
  position: absolute;
  top: 22px; left: 22px;
  background: rgba(38,36,31,0.7);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.seminar-body {
  padding: clamp(32px, 4vw, 56px);
  display: flex; flex-direction: column;
  gap: 24px;
}

.seminar-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin: 8px 0 12px;
}
.seminar-meta dt {
  grid-column: 1;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 14px 0 4px;
}
.seminar-meta dd {
  grid-column: 1;
  margin: 0;
  padding: 0 0 14px;
  font-size: 16px;
  color: var(--ink);
  font-weight: 500;
  border-bottom: 1px solid var(--line-soft);
}
.seminar-meta > div {
  padding: 0;
  display: contents;
}
.meta-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}
.meta-item:last-child, .meta-item:nth-last-child(2) { border-bottom: 0; }
.meta-item .label {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 4px;
}
.meta-item .value {
  font-size: 16px;
  color: var(--ink);
  font-weight: 500;
}
.meta-item.value-large .value {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
}

.seminar-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin: 4px 0 8px;
  column-gap: 24px;
}

.meta-item-price {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line-soft);
  margin-top: -1px;
  padding: 18px 0 16px;
  display: flex;
  align-items: baseline;
  gap: 16px 24px;
  flex-wrap: wrap;
}
.meta-item-price .label { margin-bottom: 0; }
.meta-item-price .value {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}
.price-now {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--green-700);
  letter-spacing: -0.005em;
  line-height: 1.2;
}
.price-was {
  font-size: 13px;
  font-weight: 400;
  color: var(--muted);
  font-family: var(--sans, inherit);
}
.value-note {
  display: inline-block;
  font-size: 13px;
  color: var(--muted);
  font-weight: 400;
  margin-left: 4px;
}

.learn-block {
  margin: 4px 0 8px;
  padding: 26px;
  background: var(--green-100);
  border-left: 2px solid var(--green-700);
}
.learn-eyebrow {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-700);
  font-weight: 600;
  margin-bottom: 12px;
}
.learn-intro {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  font-style: italic;
}
.learn-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.learn-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--ink);
}
.learn-marker {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--green-700);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.references {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}
.references .ref {
  font-size: 12.5px;
  font-weight: 500;
  padding: 6px 12px;
  background: var(--green-100);
  color: var(--green-900);
  border-radius: 999px;
}

@media (max-width: 860px) {
  .seminar-card { grid-template-columns: 1fr; }
  .seminar-image { min-height: 320px; }
}

/* ---------- Section 4: Bio ---------- */

.bio-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: start;
}

.bio-portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 2px;
  overflow: hidden;
  background: var(--sand-200);
  box-shadow: 0 24px 60px -24px rgba(38,36,31,0.3);
}
.bio-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.bio-portrait::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255,255,255,0.45);
  pointer-events: none;
}

.bio-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px 24px;
  margin: 36px 0;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
.bio-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.bio-stats .num {
  font-family: var(--serif);
  font-size: 44px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-wrap: wrap;
}
.bio-stats .num .plus {
  font-size: 28px;
  color: var(--green-700);
  font-weight: 500;
}
.bio-stats .num .unit {
  font-size: 16px;
  font-family: var(--sans, inherit);
  font-weight: 500;
  color: var(--green-700);
  letter-spacing: 0;
  margin-left: 4px;
}
.bio-stats .lab {
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.4;
  text-wrap: pretty;
}

.bio-values {
  margin: 8px 0 28px;
  padding: 24px 26px;
  background: rgba(255,255,255,0.55);
  border-left: 2px solid var(--green-700);
}
.bio-values-eyebrow {
  display: block;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-700);
  font-weight: 600;
  margin-bottom: 10px;
}
.bio-values p {
  margin: 0 0 14px;
  color: var(--ink-2);
}
.bio-values-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}
.bio-values-list li {
  font-family: var(--serif);
  font-size: 17px;
  font-style: italic;
  color: var(--ink);
  padding: 4px 14px;
  background: var(--green-100);
  border-radius: 999px;
}

@media (max-width: 560px) {
  .bio-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bio-stats .num { font-size: 36px; }
}

.bio-list {
  list-style: none; padding: 0; margin: 28px 0;
  display: grid; gap: 14px;
}
.bio-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  font-size: 16px;
  color: var(--ink-2);
}
.bio-list .marker {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--green-100);
  color: var(--green-700);
  display: inline-flex; align-items: center; justify-content: center;
  flex: none;
  margin-top: 2px;
}

@media (max-width: 860px) {
  .bio-grid { grid-template-columns: 1fr; }
  .bio-portrait { max-width: 380px; }
}

/* Section head intro on Denkanstöße */

.teasers-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2vw, 28px);
}

.teaser {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.teaser:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--sand-600);
}
.teaser-image {
  aspect-ratio: 16 / 10;
  border-radius: 2px;
  background: var(--sand-200);
  position: relative;
  overflow: hidden;
}
.teaser-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.teaser:hover .teaser-image img { transform: scale(1.04); }
.teaser-tag {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-700);
  font-weight: 600;
}
.teaser h3 {
  font-size: 22px;
  line-height: 1.25;
}
.teaser p { font-size: 15.5px; color: var(--ink-2); margin: 0; }

.teaser-list {
  list-style: none;
  padding: 0;
  margin: 6px 0 0;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
}
.teaser-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-2);
}
.teaser-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-700);
}
.teaser-list strong { color: var(--ink); font-weight: 600; }
.teaser-foot {
  margin-top: auto;
  padding-top: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--line-soft);
}
.teaser-foot a {
  font-size: 14px; font-weight: 600;
}

@media (max-width: 860px) {
  .teasers-grid { grid-template-columns: 1fr; }
}

/* ---------- Section 6: Bildung Drittwelt ---------- */

.bildung-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}

.bildung-facts {
  list-style: none;
  padding: 0;
  margin: 28px 0 8px;
  display: grid;
  gap: 12px;
}
.bildung-facts li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  line-height: 1.5;
  color: #e8e3d5;
}
.bildung-facts .fact-marker {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--green-500);
  color: #1e2218;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.bildung-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 1px;
  background: rgba(255,255,255,0.08);
  margin: 32px 0;
}
.bildung-stats .kennzahl {
  background: #1e2218;
  padding: 24px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.bildung-stats .num {
  font-family: var(--serif);
  font-size: 40px;
  color: var(--green-500);
  font-weight: 500;
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}
.bildung-stats .num .unit {
  font-family: var(--sans, inherit);
  font-size: 14px;
  color: #cdc6b3;
  font-weight: 500;
  letter-spacing: 0;
}
.bildung-stats .lab {
  font-size: 13px;
  margin-top: 0;
  color: #cdc6b3;
  letter-spacing: 0.02em;
}
@media (max-width: 640px) {
  .bildung-stats { grid-template-columns: 1fr; }
}

.video-frame {
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 60px -20px rgba(0,0,0,0.6);
  position: relative;
}
.video-frame iframe { width: 100%; height: 100%; border: 0; }

@media (max-width: 860px) {
  .bildung-grid { grid-template-columns: 1fr; }
}

/* ---------- Section 7: Anmeldung ---------- */

.signup-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(40px, 6vw, 88px);
}

.questions-closer {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-2);
  font-weight: 500;
}
.questions-closer em {
  font-style: italic;
  color: var(--green-700);
}

.signup-aside h2 { margin-bottom: 18px; }
.signup-aside .lead { margin-bottom: 24px; }

.price-note {
  margin-top: 28px;
  padding: 22px 24px;
  background: rgba(255,255,255,0.6);
  border-left: 2px solid var(--green-700);
}
.price-note p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--ink-2); }
.price-note p + p { margin-top: 8px; }
.price-note strong { color: var(--green-700); font-weight: 600; }
.price-note em { font-style: italic; color: var(--ink); }
.price-note-fine { font-size: 13px !important; color: var(--muted) !important; }

.dates-list {
  list-style: none; padding: 0; margin: 0;
  border-top: 1px solid var(--line);
}
.dates-list li {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15.5px;
}
.dates-list .when { font-weight: 600; color: var(--ink); }
.dates-list .where { color: var(--muted); font-size: 14px; }
.dates-list .status {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  font-weight: 600;
}
.dates-list .status.open  { background: var(--green-100); color: var(--green-900); }
.dates-list .status.few   { background: #fff1cc; color: #876300; }
.dates-list .status.full  { background: #f1e6e0; color: #8a4a31; }

.form-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 18px;
}
.form-row.three { grid-template-columns: 0.6fr 1.4fr 1fr; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-row .form-group { margin-bottom: 0; }

label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  letter-spacing: 0.02em;
}
label .opt { color: var(--muted); font-weight: 400; font-size: 12px; }

/* Pflichtfeld-Indikator (WCAG 3.3.2) */
.required-marker {
  color: #a04522;
  font-weight: 700;
  margin-left: 2px;
}
.form-required-hint {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 22px;
}
/* Hauptinhalt nimmt programmatischen Fokus nach Skip-Link an,
   soll aber keinen sichtbaren Outline bekommen */
main:focus { outline: 0; }

.input, .select {
  width: 100%;
  padding: 13px 14px;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: border-color .2s, box-shadow .2s;
}
.input:focus, .select:focus {
  outline: 0;
  border-color: var(--green-900);
  box-shadow: 0 0 0 3px rgba(77, 97, 24, 0.28);
}
.input:focus-visible, .select:focus-visible {
  outline: 0;
}
.input:invalid:not(:placeholder-shown),
.select:invalid:not(:focus) {
  /* nur dezenter Hinweis, keine alleinige Farbinformation */
  border-color: #a04522;
}
.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%236f6a5e' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.checkbox {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 12px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--cream);
  cursor: pointer;
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.5;
}
.checkbox input {
  appearance: none;
  width: 22px; height: 22px;
  border: 1.5px solid var(--line-strong);
  border-radius: 3px;
  background: #fff;
  cursor: pointer;
  position: relative;
  margin: 1px 0 0;
}
.checkbox input:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}
.checkbox input:checked {
  background: var(--green-900);
  border-color: var(--green-900);
}
.checkbox input:checked::after {
  content: "";
  position: absolute;
  left: 6px; top: 2px;
  width: 6px; height: 11px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.form-foot {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.form-hint {
  font-size: 13px; color: var(--muted);
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  line-height: 1.55;
}

@media (max-width: 860px) {
  .signup-grid { grid-template-columns: 1fr; }
  .form-row, .form-row.three { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */

.site-footer {
  background: #1c1f17;
  color: #cdc6b3;
  padding: 80px 0 36px;
}
.site-footer h3,
.site-footer .footer-heading {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #f5efde;
  font-weight: 600;
  margin-bottom: 18px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
}
.footer-brand img { height: 80px; width: auto; }
.footer-brand p { font-size: 14px; line-height: 1.6; color: #b8b1a1; margin-top: 16px; max-width: 280px; }

.footer-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 14.5px; }
.footer-list a { color: #cdc6b3; }
.footer-list a:hover { color: var(--green-500); }

.footer-bottom {
  margin-top: 64px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
  font-size: 13px;
  color: #8e8675;
}
.footer-bottom a { color: #b8b1a1; margin-left: 24px; }
.footer-bottom a:first-of-type { margin-left: 0; }
.footer-bottom-links a { color: #b8b1a1; margin-left: 0; margin-right: 24px; }
/* WCAG 2.4.8 / 1.4.1 — sichtbare Markierung der aktuellen Seite */
.footer-bottom-links a[aria-current="page"] {
  color: #f5efde;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 540px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Legal pages ---------- */

.legal {
  padding: 80px 0 120px;
}
.legal-container {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.legal h1 { font-size: clamp(36px, 4vw, 52px); margin-bottom: 8px; }
.legal h2 {
  font-size: clamp(22px, 1.8vw, 26px);
  font-weight: 600;
  margin-top: 48px;
  margin-bottom: 14px;
  color: var(--green-900);
}
.legal h3 {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 700;
  margin-top: 28px;
  margin-bottom: 8px;
  color: var(--ink);
}
.legal p { font-size: 16px; color: var(--ink-2); margin: 0 0 14px; }
.legal ul { padding-left: 22px; color: var(--ink-2); font-size: 16px; }
.legal li { margin-bottom: 6px; }
.legal-meta { color: var(--muted); font-size: 14px; margin-bottom: 32px; }
.legal a { word-break: break-word; }

/* WCAG 1.4.1 — Inline-Links in Fließtext werden unterstrichen,
   damit sie sich nicht nur durch Farbe vom umliegenden Text abheben
   (Kontrast Link↔Text liegt unter 3:1). Standalone-Navigations-
   Links (Skip-Link, Back-Link, Footer, Nav) bleiben ausgenommen. */
.legal :where(p, li, dd, address) a {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  text-decoration-color: currentColor;
}
.legal :where(p, li, dd, address) a:hover,
.legal :where(p, li, dd, address) a:focus-visible {
  text-decoration-thickness: 2px;
}

/* WCAG 2.4.4 / 3.2.5 — sichtbarer Hinweis für externe Links,
   die in neuem Tab öffnen. Der textuelle Hinweis für Screenreader
   wird per Skript ergänzt (.sr-only); das Icon ist optisch und
   per aria-hidden vor doppelter Ansage geschützt. */
.legal :where(p, li, dd) a[target="_blank"] .ext-icon {
  display: inline-block;
  margin-left: 3px;
  font-size: 0.85em;
  line-height: 1;
  transform: translateY(-1px);
  text-decoration: none;
}

/* Adresse semantisch + visuell — kein Kursiv-Default */
.legal-address {
  font-style: normal;
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.65;
  margin: 0 0 14px;
}
.legal-address a { color: var(--green-700); }

.back-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--muted);
  margin-bottom: 32px;
}

/* ---------- Reveal anim ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}