/* Visitenkarte – dunkelblau, dezent. Kein Framework, keine externen Ressourcen. */
:root {
  --bg: #0a1626;
  --bg-2: #0f2038;
  --card: #132742;
  --line: #22395a;
  --text: #e6ebf2;
  --muted: #9fb0c6;
  --accent: #8fb4e3;
  --accent-2: #c8b27a;
  --radius: 14px;
  --maxw: 1080px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: #06101d; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

/* Header */
header.site {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 22, 38, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 16px; }
.brand { color: var(--text); font-weight: 600; letter-spacing: .02em; }
.brand:hover { text-decoration: none; color: var(--accent); }
.nav ul { list-style: none; display: flex; gap: 22px; margin: 0; padding: 0; align-items: center; }
.nav ul a { color: var(--muted); font-size: .95rem; }
.nav ul a:hover { color: var(--text); text-decoration: none; }
.lang { border: 1px solid var(--line); border-radius: 999px; padding: 3px 12px; font-size: .85rem; }
.menu-btn { display: none; background: none; border: 1px solid var(--line); color: var(--text); border-radius: 10px; padding: 8px 12px; font: inherit; cursor: pointer; }

/* Hero */
.hero { padding: 88px 0 72px; background: radial-gradient(1200px 500px at 85% -10%, #17335a 0%, transparent 60%), var(--bg); }
.hero-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--accent-2); text-transform: uppercase; letter-spacing: .16em; font-size: .8rem; margin: 0 0 14px; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); line-height: 1.12; margin: 0 0 20px; font-weight: 650; letter-spacing: -.01em; }
.lead { color: var(--muted); font-size: 1.15rem; max-width: 36em; margin: 0 0 30px; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-block; padding: 12px 22px; border-radius: 10px; font-weight: 600; border: 1px solid var(--accent); cursor: pointer; font-size: 1rem; font-family: inherit; }
.btn.primary { background: var(--accent); color: #07111f; }
.btn.primary:hover { background: #a9c6ec; text-decoration: none; }
.btn.ghost { background: transparent; color: var(--accent); }
.btn.ghost:hover { background: rgba(143, 180, 227, .1); text-decoration: none; }

.portrait {
  justify-self: center; width: min(260px, 70vw); aspect-ratio: 1;
  border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(145deg, #16355f, #0d213b);
  border: 1px solid var(--line);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .4);
  color: var(--accent); font-size: 4.2rem; font-weight: 300; letter-spacing: .06em;
  overflow: hidden;
  box-shadow: 0 0 0 4px var(--bg), 0 0 0 5px var(--line), 0 20px 60px rgba(0, 0, 0, .4);
}
.portrait img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

/* Kennzahlen */
.facts { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); }
.facts ul { list-style: none; margin: 0; padding: 26px 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: center; }
.facts strong { display: block; font-size: 1.9rem; color: var(--text); font-weight: 600; }
.facts span { color: var(--muted); font-size: .92rem; }

/* Sections */
section { padding: 80px 0; }
section.alt { background: var(--bg-2); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.1rem); margin: 0 0 12px; font-weight: 650; }
.sub { color: var(--muted); margin: 0 0 40px; max-width: 40em; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card h3 { margin: 0 0 8px; font-size: 1.12rem; }
.card p { margin: 0; color: var(--muted); font-size: .98rem; }

/* Stationen */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.timeline li { display: grid; grid-template-columns: 170px 1fr; gap: 24px; padding: 24px 0; border-top: 1px solid var(--line); }
.timeline li:last-child { border-bottom: 1px solid var(--line); }
.timeline .where { color: var(--accent-2); font-weight: 600; }
.timeline h3 { margin: 0 0 6px; font-size: 1.1rem; }
.timeline p { margin: 0; color: var(--muted); }

.two { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.tags li { border: 1px solid var(--line); background: var(--card); border-radius: 999px; padding: 6px 16px; font-size: .95rem; }
h3.small { font-size: 1rem; color: var(--muted); text-transform: uppercase; letter-spacing: .12em; margin: 0 0 14px; font-weight: 600; }

/* Kontakt */
form { display: grid; gap: 16px; max-width: 640px; }
label { display: grid; gap: 6px; font-size: .95rem; color: var(--muted); }
input, textarea {
  background: var(--card); color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; padding: 12px 14px; font: inherit; width: 100%;
}
input:focus, textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }
textarea { min-height: 150px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; }
.check input { width: auto; margin-top: 5px; }
.notice { padding: 14px 18px; border-radius: 10px; margin: 0 0 20px; max-width: 640px; }
.notice.ok { background: #12351f; border: 1px solid #25623a; }
.notice.err { background: #3a1820; border: 1px solid #7a2c3b; }
[hidden] { display: none !important; }

footer.site { border-top: 1px solid var(--line); padding: 30px 0; color: var(--muted); font-size: .92rem; }
footer .row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
footer a { color: var(--muted); margin-left: 18px; }
footer a:first-child { margin-left: 0; }

/* Rechtstexte */
.legal { padding: 60px 0 80px; max-width: 760px; }
.legal h1 { font-size: 2rem; }
.legal h2 { font-size: 1.2rem; margin: 32px 0 8px; }
.legal p, .legal li { color: var(--muted); }
.todo { background: #3b3216; color: #f0dc9b; padding: 1px 6px; border-radius: 4px; }

@media (max-width: 860px) {
  .hero { padding: 56px 0 48px; }
  .hero-grid, .two { grid-template-columns: 1fr; }
  .portrait { order: -1; width: 150px; font-size: 2.6rem; justify-self: start; }
  .cards { grid-template-columns: 1fr; }
  .facts ul { grid-template-columns: repeat(2, 1fr); }
  .timeline li { grid-template-columns: 1fr; gap: 6px; }
  section { padding: 56px 0; }
  .menu-btn { display: block; }
  .nav ul { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 20px 16px; }
  .nav ul.open { display: flex; }
  .nav ul li { width: 100%; }
  .nav ul a { display: block; padding: 12px 0; font-size: 1.05rem; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print { header.site, form, .menu-btn { display: none; } body { background: #fff; color: #000; } }

.mt { margin-top: 28px; }

.mg-top-1 { margin-top: 10px; }
.mg-top-2 { margin-top: 20px; }
.mg-top-3 { margin-top: 30px; }
.mg-top-4 { margin-top: 40px; }
.mg-top-5 { margin-top: 50px; }

/* Optional: Sepia-Look für das Foto – Kommentar entfernen zum Aktivieren */
/* .portrait img { filter: sepia(.55) contrast(1.03); } */