/* Schriften lokal eingebunden (keine Verbindung zu Google o. Ä.) */
@font-face { font-family: "Source Serif 4"; src: url("../fonts/source-serif-4-latin-opsz-normal.woff2") format("woff2"); font-weight: 200 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Source Serif 4"; src: url("../fonts/source-serif-4-latin-opsz-italic.woff2") format("woff2"); font-weight: 200 900; font-style: italic; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }

:root {
  --bg: #FFFFFF;
  --surface: #FAF9F6;      /* Brand Offwhite */
  --surface-green: #EEF4F2;
  --ink: #3D3D3D;          /* Brand Dunkelgrau */
  --muted: #5A6067;
  --line: #E3DFD6;
  --accent: #428175;       /* Brand Dunkelgrün: Flächen, Rahmen, Buttons */
  --accent-ink: #356A60;   /* Dunkelgrün für Text (Kontrast ≥ 4,5:1 auch auf Offwhite) */
  --accent-soft: #E6EFED;
  --berry: #9C2052;        /* Brand Beere, nur als Akzent */
  --serif: "Source Serif 4", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --measure: 40rem;
}
/* Dunkelmodus bewusst aus (Chris, 09.10.2026): immer helle Markenfarben */
:root { color-scheme: light; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--sans); font-size: 1.0625rem; line-height: 1.65;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; }
a { color: var(--accent-ink); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

.wrap { width: 100%; max-width: 70rem; margin: 0 auto; padding: 0 1.5rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--bg); padding: .5rem 1rem; z-index: 10; }

/* Kopf */
.site-header { border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.5rem; flex-wrap: wrap; padding-top: .75rem; padding-bottom: .75rem; }
.wordmark { font-family: var(--serif); font-size: 1.25rem; font-weight: 500; color: var(--ink); text-decoration: none; letter-spacing: -0.005em; }
.nav { display: flex; gap: 1.75rem; }
.nav a { color: var(--muted); text-decoration: none; font-size: .95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"] { box-shadow: inset 0 -1px 0 var(--ink); }

/* Typografie */
h1, h2, h3 { font-family: var(--serif); font-weight: 450; line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 1rem; }
h1 { font-size: clamp(2.25rem, 5.5vw, 3.75rem); font-weight: 400; }
h2 { font-size: clamp(1.6rem, 3vw, 2.15rem); }
h3 { font-size: 1.3rem; font-weight: 500; }
p { margin: 0 0 1.15rem; }
.eyebrow { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.25rem; }
.eyebrow a { color: inherit; text-decoration: none; }
.lead { font-family: var(--serif); font-size: clamp(1.2rem, 2.2vw, 1.45rem); line-height: 1.5; color: var(--muted); max-width: var(--measure); }

/* Startseite */
.hero { padding: clamp(4rem, 12vw, 9rem) 0 clamp(3.5rem, 9vw, 6.5rem); }
.hero h1 { max-width: 21ch; margin-bottom: 2rem; }
.hero .lead { color: var(--ink); opacity: .85; }
.actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2.25rem; }
.btn { display: inline-block; padding: .8rem 1.4rem; border-radius: 999px; font-size: .95rem; font-weight: 500; text-decoration: none; border: 1px solid var(--accent); }
.btn-primary { background: var(--accent); color: var(--bg); }
.btn-primary:hover { opacity: .9; }
.btn-ghost { color: var(--accent-ink); }
.btn-ghost:hover { background: var(--accent-soft); }

.section { padding: clamp(3.5rem, 8vw, 6rem) 0; border-top: 1px solid var(--line); }
.section-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 2.5rem 4rem; }
.section-label { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding-top: .55rem; }
.section .body { max-width: var(--measure); }
.section .body > p:first-of-type { font-family: var(--serif); font-size: 1.3rem; line-height: 1.5; }
.cite { font-size: .9rem; color: var(--muted); }

.topics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.topic { padding: 1.75rem 1.75rem 1.75rem 0; border-bottom: 1px solid var(--line); }
.topic:nth-child(odd) { border-right: 1px solid var(--line); }
.topic:nth-child(even) { padding-left: 1.75rem; }
.topic h3 { margin-bottom: .5rem; }
.topic p { color: var(--muted); margin: 0; font-size: .98rem; }

.work { display: grid; gap: 1.25rem; }
.card { display: block; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 1.75rem; color: inherit; text-decoration: none; transition: border-color .15s; }
a.card:hover { border-color: var(--accent); }
.card .meta { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: .6rem; }
.card h3 { margin-bottom: .6rem; }
.card p { margin: 0 0 .6rem; color: var(--muted); font-size: .98rem; }
.card p:last-child { margin-bottom: 0; }
.more { font-size: .95rem; font-weight: 500; color: var(--accent-ink); }

.contact h2 { max-width: 20ch; }
.mail { font-family: var(--serif); font-size: clamp(1.35rem, 3vw, 1.9rem); word-break: break-word; }

/* Unterseiten */
.page { padding-top: clamp(3rem, 9vw, 6rem); padding-bottom: clamp(3rem, 8vw, 5rem); }
.page-head { max-width: 48rem; margin-bottom: 3rem; }
.page-head h1 { font-size: clamp(2rem, 4.5vw, 3rem); }
.prose { max-width: var(--measure); }
.prose h2 { font-size: 1.6rem; margin-top: 2.75rem; }
.prose h3 { margin-top: 2rem; }
.prose ul, .prose ol { padding-left: 1.2rem; margin: 0 0 1.25rem; }
.prose li { margin-bottom: .4rem; }
.prose blockquote { margin: 2rem 0; padding-left: 1.25rem; border-left: 2px solid var(--accent); font-family: var(--serif); font-size: 1.25rem; color: var(--ink); }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }
.prose .sources { font-size: .9rem; color: var(--muted); }
.prose .sources li { margin-bottom: .6rem; }
.signature { font-family: var(--serif); font-style: italic; font-size: 1.2rem; margin-top: 2rem; }
.cv { list-style: none; padding: 0 !important; border-top: 1px solid var(--line); }
.cv li { display: grid; grid-template-columns: 9rem 1fr; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--line); margin: 0 !important; }
.cv .when { color: var(--muted); font-size: .95rem; }
.legal h2 { font-size: 1.3rem; margin-top: 2.25rem; }
.legal { font-size: 1rem; }
.post-end { max-width: var(--measure); margin-top: 3.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); }

/* Blogliste */
.post-list { list-style: none; padding: 0; margin: 0; max-width: 48rem; border-top: 1px solid var(--line); }
.post-list li { padding: 2rem 0; border-bottom: 1px solid var(--line); }
.post-list time { font-size: .85rem; color: var(--muted); }
.post-list h2 { font-size: 1.6rem; margin: .4rem 0 .6rem; }
.post-list h2 a { color: var(--ink); text-decoration: none; }
.post-list h2 a:hover { color: var(--accent-ink); }
.post-list p { color: var(--muted); margin: 0; }

/* Fuß */
.site-footer { border-top: 1px solid var(--line); padding: 2.5rem 0 3rem; font-size: .9rem; color: var(--muted); }
.footer-inner { display: flex; justify-content: space-between; gap: 1rem 2rem; flex-wrap: wrap; }
.footer-name { margin: 0; }
.footer-nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-nav a { color: var(--muted); text-decoration: none; }
.footer-nav a:hover { color: var(--ink); }

@media (max-width: 760px) {
  .section-grid { grid-template-columns: 1fr; gap: 1rem; }
  .topics { grid-template-columns: 1fr; }
  .topic, .topic:nth-child(even) { padding: 1.5rem 0; border-right: 0 !important; }
  .cv li { grid-template-columns: 1fr; gap: .2rem; }
  .nav { gap: 1.25rem; }
  .wrap { padding: 0 1rem; }
}

/* ---- v3: ruhig, Flächen in Abstufungen ---- */
.tint { background: var(--surface); border-top: 0; }
.tint-green { background: var(--surface-green); border-top: 0; }
.tint .card, .tint-green .card { background: var(--bg); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 4rem; align-items: center; }
.hero h1 { max-width: none; }
.portrait { margin: 0; justify-self: end; width: min(100%, 20rem); }
.portrait img { display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 30%; border-radius: 4px; }
.portrait figcaption { margin-top: .75rem; font-size: .85rem; color: var(--muted); }
.degrees { list-style: none; padding: 0; margin: 2.25rem 0 0; max-width: 36rem; border-top: 1px solid var(--line); }
.degrees li { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--line); }
.degrees .when { color: var(--muted); font-size: .92rem; }
.degrees .when.soon { color: var(--berry); }
.degrees strong { font-weight: 500; display: block; }
.degrees small { color: var(--muted); font-size: .9rem; }
.tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem .6rem; }
.tags li { padding: .4rem .9rem; border-radius: 999px; border: 1px solid var(--line); font-size: .92rem; color: var(--ink); }
.work-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.card-feature { grid-column: 1 / -1; }
.card-feature h3 { font-size: 1.5rem; }
.myth-grid { display: grid; gap: 0; border-top: 1px solid var(--line); }
.myth-card { border-bottom: 1px solid var(--line); }
.myth-card summary { list-style: none; cursor: pointer; padding: 1.4rem 0; display: flex; justify-content: space-between; align-items: baseline; gap: 2rem; }
.myth-card summary::-webkit-details-marker { display: none; }
.myth-card .q { font-family: var(--serif); font-size: 1.3rem; line-height: 1.35; }
.reveal { flex: none; font-size: .9rem; color: var(--accent-ink); }
.reveal::after { content: " +"; }
.myth-card[open] .reveal::after { content: " −"; }
.answer { padding: 0 0 1.5rem; max-width: var(--measure); }
.answer p { color: var(--muted); }
.verdict { font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--berry) !important; font-weight: 600; margin-bottom: .5rem; }
.portrait-small { width: 8rem; height: 8rem; border-radius: 50%; object-fit: cover; margin-bottom: 1.5rem; }
.data-table { width: 100%; border-collapse: collapse; font-size: .92rem; margin: 1rem 0 1.75rem; }
.data-table th, .data-table td { text-align: left; padding: .6rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.data-table th { font-weight: 600; color: var(--muted); font-size: .8rem; letter-spacing: .04em; text-transform: uppercase; }
.data-table td.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.table-scroll { overflow-x: auto; }
.note { background: var(--surface); border-left: 2px solid var(--accent); padding: 1rem 1.25rem; font-size: .95rem; }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .portrait { justify-self: start; width: min(70%, 16rem); }
  .work-grid { grid-template-columns: 1fr; }
  .degrees li { grid-template-columns: 1fr; gap: .1rem; }
}
.section-head { max-width: 44rem; margin-bottom: 2.25rem; }
.contact-box { display: grid; grid-template-columns: 1.3fr 1fr; gap: 2rem; align-items: end; }
.contact-links { display: flex; flex-direction: column; gap: .75rem; align-items: flex-start; }
@media (max-width: 860px) { .contact-box { grid-template-columns: 1fr; } }
@media (max-width: 860px) {
  .myth-card summary { flex-direction: column; gap: .5rem; }
  .myth-card .q { font-size: 1.15rem; }
  body { overflow-x: hidden; }
}

/* Mythos-Karten (Kartenlayout, von Chris gewünscht) */
.myth-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; border-top: 0; align-items: start; }
.myth-card { background: var(--bg); border: 0; border-radius: 18px; box-shadow: 0 1px 2px rgba(20,40,30,.04), 0 8px 24px rgba(20,40,30,.06); }
.myth-card summary { flex-direction: column; justify-content: space-between; align-items: stretch; gap: 1.25rem; padding: 1.75rem; min-height: 11rem; }
.myth-card .q { font-size: 1.3rem; }
.reveal { align-self: flex-start; font-size: .85rem; font-weight: 600; color: var(--berry); border-bottom: 1px solid currentColor; }
.reveal::after, .myth-card[open] .reveal::after { content: none; }
.myth-card[open] .reveal { display: none; }
.answer { padding: 0 1.75rem 1.75rem; animation: fade .3s ease; }
.answer p { font-size: .97rem; }
.verdict { display: inline-block; color: #fff !important; background: var(--berry); padding: .3rem .7rem; border-radius: 999px; font-size: .72rem; margin-bottom: .9rem; }
@keyframes fade { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
@media (max-width: 860px) {
  .myth-grid { grid-template-columns: 1fr; }
  .myth-card summary { min-height: 0; }
}
.hero .role { color: var(--muted); opacity: 1; margin-bottom: 2.25rem; }
.topics-label { padding-top: 0; margin-bottom: .8rem; }
.more-link { margin-top: 1.75rem; }
.work-group { padding: 2.5rem 0; border-top: 1px solid var(--line); }
.work-group h2 { font-size: 1.6rem; margin-bottom: .4rem; }
.group-intro { color: var(--muted); margin-bottom: 1.5rem; }

/* Banner Startseite (Entwurf 2, 09.10.2026) */
.banner { background: var(--surface); padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3.5rem, 8vw, 6rem); overflow: hidden; }
.banner-grid { display: block; }
.banner h1 { max-width: 22ch; margin-bottom: 1.75rem; }
.banner-eyebrow { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 1.5rem; max-width: 52ch; }
.banner .actions { margin-top: 2.5rem; }
@media (max-width: 860px) {
}
.topic-strip { padding: 2rem 0; border-bottom: 1px solid var(--line); }
.topic-strip .section-label { padding-top: 0; margin-bottom: .9rem; }
.topic-strip + .section { border-top: 0; }

/* Begrüßung unter dem Kopf */
.welcome { padding: 2.25rem 0; border-bottom: 1px solid var(--line); }
.welcome-box { display: flex; align-items: center; gap: 1.5rem; }
.welcome-text p { margin: 0; max-width: 38rem; font-family: var(--serif); font-size: clamp(1.1rem, 1.8vw, 1.25rem); line-height: 1.55; }
.welcome-portrait { flex: none; width: 5.5rem; height: 5.5rem; border-radius: 50%; object-fit: cover; object-position: 50% 30%; }
@media (max-width: 760px) { .welcome-portrait { width: 4.5rem; height: 4.5rem; } }

/* Unterstützung */
.offer-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; }
.offer { padding: 1.5rem 1.6rem; border-left: 3px solid var(--accent); background: var(--surface); border-radius: 0 12px 12px 0; }
.offer h3 { margin-bottom: .5rem; }
.offer p { margin: 0; color: var(--muted); }
@media (max-width: 760px) { .offer-grid { grid-template-columns: 1fr; } }

.banner h1 .hl { font-style: italic; color: var(--accent-ink); }
.welcome-text .welcome-role { margin-top: .6rem; font-family: var(--sans); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); line-height: 1.5; }