@font-face { font-family: "Archivo"; src: url("fonts/Archivo-Variable.woff") format("woff");
  font-weight: 100 900; font-stretch: 62.5% 125%; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Serif 4"; src: url("fonts/SourceSerif4-Variable.woff") format("woff");
  font-weight: 200 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Serif 4"; src: url("fonts/SourceSerif4-Italic-Variable.woff") format("woff");
  font-weight: 200 900; font-style: italic; font-display: swap; }

:root {
  box-sizing: border-box;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  --paper: #FAFAF7;
  --ink: #202B33;
  --ink-soft: #4B5861;
  --accent: #2B4A77;
  --line: #D8D9D2;
  --card: #FFFFFF;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #151A1E;
    --ink: #E8EAE6;
    --ink-soft: #9AA6AD;
    --accent: #8CB4E2;
    --line: #2C353C;
    --card: #1C2329;
  }
}
:root[data-theme="dark"] {
  --paper: #151A1E;
  --ink: #E8EAE6;
  --ink-soft: #9AA6AD;
  --accent: #8CB4E2;
  --line: #2C353C;
  --card: #1C2329;
}
html { scroll-padding-top: env(safe-area-inset-top, 0px); }
*, *::before, *::after { box-sizing: inherit; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Source Serif 4", Georgia, "Times New Roman", serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}
h1, h2, h3, .nav, .btn, .t-years, .t-meta, footer, .chips {
  font-family: "Archivo", "Helvetica Neue", Arial, sans-serif;
}
.wrap { max-width: 1060px; margin: 0 auto; padding: 0 1.5rem; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* Header */
header.site {
  display: flex; justify-content: space-between; align-items: baseline;
  flex-wrap: wrap; gap: 0.5rem 1rem;
  padding: 1.25rem 0 0;
}
.wordmark { font-family: "Archivo", sans-serif; font-weight: 700; font-size: 1rem; letter-spacing: -0.01em; color: var(--ink); text-decoration: none; }
.nav a { color: var(--ink-soft); text-decoration: none; margin-left: 1.25rem; font-size: 0.9rem; }
.nav a:hover { color: var(--accent); }

/* Hero */
.hero { padding: 5.5rem 0 4.5rem; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: 1fr 300px; gap: 4rem; align-items: center; }
.portrait { width: 100%; max-width: 100%; border-radius: 4px; display: block;
  border: 1px solid var(--line); }
.photo-credit { font-family: "Archivo", sans-serif; font-size: 0.72rem; color: var(--ink-soft);
  opacity: 0.75; margin: 0.45rem 0 0; text-align: right; }
@media (max-width: 700px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .portrait { max-width: 220px; }
}
.hero h1 {
  font-size: clamp(2.4rem, 6.5vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 800;
  margin: 0 0 1.5rem;
  max-width: 18ch;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .sub { font-size: 1.15rem; color: var(--ink-soft); max-width: 48ch; margin: 0 0 2.25rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.btn {
  display: inline-block; padding: 0.7rem 1.3rem; font-size: 0.95rem; font-weight: 600;
  text-decoration: none; border-radius: 3px;
}
.btn-primary { background: var(--accent); color: var(--paper); }
.btn-ghost { color: var(--ink); border: 1px solid var(--ink); }
.btn:hover { opacity: 0.88; }
.btn svg { width: 15px; height: 15px; vertical-align: -2.5px; margin-right: 0.45rem;
  stroke: currentColor; fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

/* Sections */
section { padding: 4rem 0; border-bottom: 1px solid var(--line); }
section h2 {
  font-size: 1rem; font-weight: 700; letter-spacing: 0.02em;
  color: var(--accent); margin: 0 0 2.25rem;
}

/* Leitbild */
.beliefs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.75rem 3.5rem; }
@media (max-width: 700px) { .beliefs-grid { grid-template-columns: 1fr; gap: 1.5rem; } }
.belief { max-width: 56ch; }
.belief h3 { font-size: 1.05rem; letter-spacing: -0.01em; margin: 0 0 0.3rem; }
.belief p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; line-height: 1.55; }

/* Timeline */
.st-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
@media (max-width: 820px) { .st-grid { grid-template-columns: 1fr; gap: 2.25rem; } }
.t-item {
  display: grid; grid-template-columns: 5.2rem 1fr; gap: 0.9rem;
  padding: 0.45rem 0;
}
.t-years { color: var(--ink-soft); font-size: 0.78rem; font-weight: 600; padding-top: 0.25rem;
  font-family: "Archivo", sans-serif; white-space: nowrap; }
.t-item h3 { margin: 0; font-size: 0.98rem; letter-spacing: -0.01em; line-height: 1.35; }
.t-item p { margin: 0.1rem 0 0; color: var(--ink-soft); font-size: 0.85rem; line-height: 1.45; }
.t-group { font-family: "Archivo", sans-serif; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft);
  margin: 0 0 0.75rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 0.5rem; }
.t-group svg { width: 17px; height: 17px; stroke: var(--accent); fill: none;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.t-meta { margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: 0.92rem; }

/* Engagements */
.chips { display: flex; flex-wrap: wrap; gap: 0.6rem; padding: 0; margin: 0 0 2.5rem; list-style: none; }
.chips li {
  border: 1px solid var(--line); background: var(--card);
  padding: 0.45rem 0.9rem; border-radius: 3px; font-size: 0.9rem;
}
.photo-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: 2.75rem 0; }
.photo-row img { width: 100%; height: 220px; object-fit: cover; border-radius: 4px;
  border: 1px solid var(--line); display: block; }
@media (max-width: 700px) {
  .photo-row { grid-template-columns: 1fr; }
  .photo-row img { height: 240px; }
}
.talks-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
@media (max-width: 820px) { .talks-row { grid-template-columns: 1fr; } }
.talk { border-left: 3px solid var(--accent); padding: 0.1rem 0 0.1rem 1.1rem; }
.talk h3 { font-family: "Archivo", sans-serif; font-size: 1rem; letter-spacing: -0.01em; margin: 0 0 0.35rem; line-height: 1.3; }
.talk p { margin: 0; color: var(--ink-soft); font-size: 0.88rem; line-height: 1.5; }
.badge { display: inline-block; font-family: "Archivo", sans-serif; font-size: 0.68rem;
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent);
  border: 1px solid var(--accent); border-radius: 999px; padding: 0.15rem 0.6rem;
  margin-bottom: 0.5rem; }
.refs { margin: 2rem 0 0; }
.refs .label { font-family: "Archivo", sans-serif; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); margin: 0 0 0.5rem; }
.refs p { margin: 0; color: var(--ink-soft); font-size: 0.92rem; line-height: 1.7; }
.speaker {
  background: var(--card); border: 1px solid var(--line); border-radius: 4px;
  padding: 1.75rem 2rem;
}
.kit-photos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: 1.5rem 0 1rem; }
.kit-photos img { width: 100%; height: 280px; object-fit: cover; object-position: top;
  border-radius: 4px; border: 1px solid var(--line); display: block; }
@media (max-width: 700px) {
  .kit-photos { grid-template-columns: repeat(2, 1fr); }
  .kit-photos img { height: 220px; }
}
.speaker h3 { font-family: "Archivo", sans-serif; margin: 0 0 0.75rem; font-size: 1.1rem; }
.speaker p { margin: 0 0 1rem; color: var(--ink-soft); font-size: 0.98rem; }
.speaker p:last-child { margin-bottom: 0; }

/* Privat */
.privat-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0.75rem; }
.privat-row img { width: 100%; height: 120px; object-fit: cover; border-radius: 4px;
  border: 1px solid var(--line); display: block; }
@media (max-width: 700px) {
  .privat-row { grid-template-columns: repeat(2, 1fr); }
}
.privat-note { color: var(--ink-soft); font-size: 0.9rem; margin: 0 0 1.25rem; }

/* Abschluss */
.outro { padding: 4rem 0; border-bottom: 1px solid var(--line); }
.outro p { font-family: "Archivo", sans-serif; font-size: 1.35rem; font-weight: 700;
  letter-spacing: -0.015em; color: var(--ink); margin: 0 0 1.5rem; line-height: 1.3; }

/* Rechtstexte */
.legal { display: none; padding: 3.5rem 0; border-bottom: 1px solid var(--line); }
.legal:target { display: block; }
.legal h2 { font-family: "Archivo", sans-serif; font-size: 1.4rem; letter-spacing: -0.01em;
  color: var(--ink); margin: 0 0 1.75rem; text-transform: none; }
.legal h3 { font-family: "Archivo", sans-serif; font-size: 1rem; margin: 1.75rem 0 0.4rem; }
.legal p { max-width: 68ch; margin: 0 0 0.75rem; font-size: 0.95rem; color: var(--ink-soft); }
.legal .back { font-family: "Archivo", sans-serif; font-size: 0.9rem; }

/* Footer */
footer { padding: 2.5rem 0 3.5rem; color: var(--ink-soft); font-size: 0.88rem; }
footer .cols { display: flex; flex-wrap: wrap; gap: 1.5rem; justify-content: space-between; }
footer a { color: var(--ink-soft); }

@media (max-width: 560px) {
  .t-item { grid-template-columns: 1fr; gap: 0.2rem; }
  .hero { padding: 3.5rem 0 3rem; }
  .nav a { margin-left: 0.9rem; font-size: 0.85rem; }
  body { font-size: 1rem; }
  .btn { width: 100%; text-align: center; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero h1 { animation: rise 0.6s ease-out both; }
  @keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
}