/* ============================================================
   SEBASTIAN HAAS — light editorial
   Creme, Serif-Headlines, Terracotta-Akzent.
   ============================================================ */

:root {
  --bg: #f7f1e8;
  --card: #faf8f3;
  --text: #0b1b2b;
  --muted: #586570;
  --faint: #65717c;
  --accent: #a74d40;
  --accent-dark: #bd5f42;
  --line: #e4ded2;
  --serif: Georgia, 'Times New Roman', 'Cormorant Garamond', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-y: scroll; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: #fff; }

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

a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--accent-dark); }

.wrap {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 2rem;
}

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

.top {
  max-width: 72rem;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.65;
  min-height: 5.5rem;
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-bottom: 0;
}

.top .who a { color: var(--text); font-family: var(--serif); font-weight: 600; font-size: 1.15rem; letter-spacing: -0.03em; text-transform: none; }
.top .who small { display: none; }

.top nav { display: flex; gap: 1.75rem; align-items: center; flex-wrap: wrap; }
.top nav a { color: var(--muted); font-size: 0.875rem; font-weight: 400; letter-spacing: 0; text-transform: none; padding-block: .6rem; }
.top nav a:hover, .top nav a[aria-current="page"] { color: var(--accent); }

.top nav .lang { margin-left: 0.4rem; font-size: 0.72rem; letter-spacing: 0.1em; color: var(--faint); }
.top nav .lang a { color: var(--muted); }
.top nav .lang a.on { color: var(--accent); }

/* ---------- Typo ---------- */

h1, h2, h3, .serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; color: var(--text); }
h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); line-height: 1.04; margin: 0 0 1.4rem; }
h2 { font-size: 1.5rem; line-height: 1.2; margin: 0; }
h3 { font-size: 1.25rem; line-height: 1.25; margin: 0; }
p { margin: 0 0 1rem; }
.muted { color: var(--muted); }
.quote { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--muted); }

/* Section-Label (uppercase, klein) */
.lbl, .eyebrow {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
}
.eyebrow { color: var(--accent); margin: 0 0 1.4rem; }

/* ---------- Section-Grundgeruest ---------- */

section.block { padding: clamp(1.8rem, 3.5vw, 2.8rem) 0; border-top: 1px solid var(--line); }
section.block:first-of-type { border-top: 0; }

.block-head { display: flex; justify-content: space-between; align-items: baseline; gap: 1.5rem; margin-bottom: 1.6rem; flex-wrap: wrap; }
.block-head .tagline { color: var(--muted); font-size: 0.9rem; }

/* zweispaltig: Label links, Inhalt rechts */
.split { display: grid; grid-template-columns: 8rem 1fr; gap: 1.5rem 3rem; }
@media (max-width: 640px) { .split { grid-template-columns: 1fr; gap: 0.6rem; } }

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

.hero { padding: clamp(2.2rem, 5vw, 3.6rem) 0 clamp(1.8rem, 3.5vw, 2.6rem); }
.hero h1 { max-width: 16ch; }
.hero .lead { font-size: 1.05rem; color: var(--muted); max-width: 34rem; margin: 0 0 1.6rem; }
.hero.profile-hero { padding-bottom: clamp(2.6rem, 6vw, 4.5rem); }
.hero.profile-hero h1 { max-width: 15ch; font-size: clamp(3rem, 7.2vw, 5.2rem); }
.hero.profile-hero .lead { max-width: 42rem; font-size: clamp(1.05rem, 2vw, 1.2rem); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem 1.2rem; margin: 1.8rem 0 1.7rem; }
.hero-actions a { display: inline-flex; align-items: center; justify-content: center; min-height: 2.8rem; padding: 0.65rem 1rem; border-radius: 3px; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.hero-actions .primary { color: var(--bg); background: var(--text); border: 1px solid var(--text); }
.hero-actions .primary:hover { color: #fff; background: var(--accent); border-color: var(--accent); }
.hero-actions .secondary { color: var(--muted); border: 1px solid var(--line); }
.hero-actions .secondary:hover { color: var(--accent); border-color: var(--accent); }
.focus { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0.5rem 0.9rem; }
.focus .k { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); }
.focus a, .focus span.t { font-size: 0.82rem; color: var(--accent); }
.scrolldown { display: inline-block; margin-top: 3rem; color: var(--faint); font-size: 1.4rem; line-height: 1; }
.scrolldown:hover { color: var(--accent); }

/* ---------- AEGIS positioning ---------- */
.signal-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.signal { min-height: 8rem; padding: 1.25rem 1.25rem 1.25rem 0; border-right: 1px solid var(--line); }
.signal + .signal { padding-left: 1.25rem; }
.signal:last-child { border-right: 0; padding-right: 0; }
.signal strong { display: block; margin-bottom: 0.45rem; font-family: var(--serif); font-size: 1.35rem; font-weight: 400; color: var(--text); }
.signal span { display: block; color: var(--muted); font-size: 0.8rem; line-height: 1.55; }

.aegis-panel { padding: clamp(1.6rem, 4vw, 2.6rem); border: 1px solid var(--line); border-radius: 4px; background: var(--card); }
.aegis-panel-top { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 2rem; }
.aegis-wordmark { font-family: var(--sans); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.22em; color: var(--accent); }
.aegis-copy { max-width: 43rem; }
.aegis-copy h2 { max-width: 18ch; margin-bottom: 0.85rem; font-size: clamp(2rem, 4.5vw, 3.2rem); }
.aegis-copy > p { color: var(--muted); font-size: 1rem; }
.aegis-jobs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 2rem; border-top: 1px solid var(--line); }
.aegis-job { padding: 1.25rem 1.25rem 0 0; border-right: 1px solid var(--line); }
.aegis-job + .aegis-job { padding-left: 1.25rem; }
.aegis-job:last-child { border-right: 0; padding-right: 0; }
.aegis-job .num { display: block; margin-bottom: 0.65rem; color: var(--accent); font-family: var(--serif); }
.aegis-job h3 { margin-bottom: 0.4rem; font-size: 1.15rem; }
.aegis-job p { margin: 0; color: var(--muted); font-size: 0.84rem; line-height: 1.55; }
.aegis-cta { display: inline-block; margin-top: 1.8rem; color: var(--accent); font-size: 0.82rem; font-weight: 600; }

.positioning-list { border-top: 1px solid var(--line); }
.positioning-item { display: grid; grid-template-columns: 3rem 13rem minmax(0, 1fr); gap: 1.5rem; padding: 1.5rem 0; align-items: baseline; border-bottom: 1px solid var(--line); }
.positioning-item .num { color: var(--accent); font-family: var(--serif); }
.positioning-item h3 { font-size: 1.25rem; }
.positioning-item p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.sf-callout { display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: 3rem; align-items: start; }
.sf-callout h2 { max-width: 18ch; margin-bottom: 0.8rem; font-size: clamp(2rem, 5vw, 3.3rem); }
.sf-callout p { max-width: 38rem; color: var(--muted); }

@media (max-width: 760px) {
  .signal-grid { grid-template-columns: 1fr 1fr; }
  .signal:nth-child(2) { border-right: 0; }
  .signal:nth-child(3), .signal:nth-child(4) { border-top: 1px solid var(--line); }
  .signal:nth-child(3) { padding-left: 0; }
  .aegis-panel-top, .sf-callout { grid-template-columns: 1fr; gap: 1rem; }
  .aegis-jobs { grid-template-columns: 1fr; }
  .aegis-job, .aegis-job + .aegis-job, .aegis-job:last-child { padding: 1rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .aegis-job:last-child { border-bottom: 0; }
  .positioning-item { grid-template-columns: 2.2rem 1fr; gap: 0.75rem 1rem; }
  .positioning-item p { grid-column: 2; }
}

@media (max-width: 460px) {
  .signal-grid { grid-template-columns: 1fr; }
  .signal, .signal + .signal, .signal:last-child { min-height: 0; padding: 1rem 0; border-right: 0; border-top: 1px solid var(--line); }
  .signal:first-child { border-top: 0; }
  .hero-actions a { width: 100%; }
}

/* ---------- Technical proof ---------- */
.proofgrid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.proof { padding: 1.35rem 1.5rem 0 0; border-right: 1px solid var(--line); }
.proof:last-child { border-right: 0; padding-right: 0; padding-left: 1.5rem; }
.proof:nth-child(2) { padding-left: 1.5rem; }
.proof strong { display: block; font-family: var(--serif); font-size: clamp(1.75rem, 4vw, 2.5rem); line-height: 1; font-weight: 400; color: var(--accent); margin-bottom: 0.45rem; }
.proof span { display: block; color: var(--muted); font-size: 0.82rem; line-height: 1.5; }
@media (max-width: 640px) {
  .proofgrid { grid-template-columns: 1fr; }
  .proof, .proof:nth-child(2), .proof:last-child { padding: 1rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .proof:last-child { border-bottom: 0; }
}

.feature { display: grid; grid-template-columns: minmax(11rem, 0.8fr) 2fr; gap: 2rem; padding: clamp(1.4rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: 4px; background: var(--card); color: inherit; }
.feature:hover { border-color: var(--accent); }
.feature .feature-side { display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.feature .feature-mark { font-family: var(--serif); font-size: clamp(2.2rem, 5vw, 4rem); color: var(--accent); line-height: 1; }
.feature h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); margin-bottom: 0.75rem; }
.feature p { color: var(--muted); margin-bottom: 1.2rem; }
.feature .specs { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.feature .specs span { border: 1px solid var(--line); border-radius: 99px; padding: 0.28rem 0.7rem; color: var(--muted); font-size: 0.75rem; }
.feature .go { display: inline-block; margin-top: 1.4rem; color: var(--accent); font-size: 0.82rem; font-weight: 600; }
@media (max-width: 640px) { .feature { grid-template-columns: 1fr; } .feature .feature-side { flex-direction: row; align-items: baseline; } }

/* ---------- About ---------- */
.about-lead { font-family: var(--serif); font-size: 1.5rem; line-height: 1.4; color: var(--text); margin: 0 0 1.4rem; }
.about-body p { color: var(--muted); }

/* ---------- What I do (nummerierte Reihen) ---------- */
.dolist { border-top: 1px solid var(--line); }
.doitem { display: grid; grid-template-columns: 3rem 14rem 1fr; gap: 2rem; padding: 1.6rem 0; border-bottom: 1px solid var(--line); align-items: baseline; }
@media (max-width: 760px) { .doitem { grid-template-columns: 2rem 1fr; } .doitem .dodesc { grid-column: 1 / -1; } }
.doitem .num { font-family: var(--serif); font-size: 1rem; color: var(--accent); }
.doitem h3 { font-size: 1.3rem; }
.doitem .dodesc { color: var(--muted); font-size: 0.92rem; }

/* ---------- Reihen-Liste (Research / Experience) ---------- */
.rowlist { border-top: 1px solid var(--line); }
.rowitem { display: grid; grid-template-columns: 7rem 1fr 8rem; gap: 1.5rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line); align-items: baseline; }
@media (max-width: 720px) { .rowitem { grid-template-columns: 1fr; gap: 0.4rem; } .rowitem .tag { justify-self: start; } }
.rowitem .when { color: var(--faint); font-size: 0.78rem; letter-spacing: 0.04em; }
.rowitem h3 { font-size: 1.2rem; margin-bottom: 0.3rem; }
.rowitem .rowdesc { color: var(--muted); font-size: 0.9rem; }
.rowitem .tag { justify-self: end; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.rowitem .sub { color: var(--accent); font-size: 0.9rem; margin-bottom: 0.3rem; }
a.rowitem { color: inherit; }
a.rowitem:hover h3 { color: var(--accent); }

/* ---------- Projekt-Karten ---------- */
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
@media (max-width: 680px) { .cards { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 1.6rem; display: flex; flex-direction: column; transition: border-color 0.2s; }
.card:hover { border-color: var(--accent); }
.card .cardmeta { display: flex; justify-content: space-between; font-size: 0.66rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 1rem; }
.card .cardmeta .k { color: var(--accent); }
.card .cardmeta .y { color: var(--faint); }
.card h3 { font-size: 1.35rem; margin-bottom: 0.5rem; }
.card p { color: var(--muted); font-size: 0.9rem; margin: 0 0 1.2rem; }
.card .go { margin-top: auto; font-size: 0.8rem; font-weight: 600; color: var(--accent); }

/* ---------- Credentials (Pills) ---------- */
.credrow { display: grid; grid-template-columns: 10rem 1fr; gap: 1rem 2rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); align-items: center; }
.credrow:first-child { border-top: 1px solid var(--line); }
@media (max-width: 640px) { .credrow { grid-template-columns: 1fr; gap: 0.5rem; } }
.credrow .cl { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.pills { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.pills span { font-size: 0.78rem; padding: 0.3rem 0.8rem; border: 1px solid var(--line); border-radius: 99px; color: var(--text); background: var(--card); }

/* ---------- Photography ---------- */
.photos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; margin-top: 1.5rem; }
@media (max-width: 640px) { .photos { grid-template-columns: 1fr; } }
.photos a { display: block; overflow: hidden; border-radius: 3px; aspect-ratio: 4 / 5; }
.photos img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.photos a:hover img { transform: scale(1.04); }

/* ---------- Contact ---------- */
.contact h2 { font-size: clamp(2rem, 5vw, 3rem); max-width: 18ch; margin-bottom: 1.2rem; }
.contact .contact-note { max-width: 38rem; color: var(--muted); margin: -0.3rem 0 1.25rem; }
.contact .mail { font-size: 1.2rem; color: var(--accent); }
.contact .social { margin-top: 1.6rem; display: flex; gap: 1.4rem; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.contact .social a { color: var(--muted); }
.contact .social a:hover { color: var(--accent); }

/* ---------- Generische Alt-Klassen (uebrige Seiten) ---------- */
.intro { display: flex; gap: 1.6rem; align-items: flex-start; margin: 2rem 0; }
.intro img { width: 96px; height: 96px; object-fit: cover; border-radius: 6px; flex-shrink: 0; }
@media (max-width: 480px) { .intro { flex-direction: column; } }

ul.items { list-style: none; margin: 0; padding: 0; }
ul.items > li { padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
ul.items .meta { color: var(--faint); font-size: 0.78rem; }
ul.items h3 { margin: 0.2rem 0; font-size: 1.2rem; }
ul.items h3 a { color: var(--text); }
ul.items h3 a:hover { color: var(--accent); }
ul.items p { margin: 0.15rem 0 0; color: var(--muted); font-size: 0.9rem; }

ul.rows { list-style: none; margin: 0; padding: 0; }
ul.rows > li { padding: 0.9rem 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 6rem 1fr; gap: 1.2rem; align-items: baseline; }
ul.rows .meta { color: var(--faint); font-size: 0.78rem; }
ul.rows .what { color: var(--text); font-weight: 600; }
ul.rows .what small { display: block; color: var(--muted); font-size: 0.85rem; font-weight: 400; margin-top: 0.15rem; }

ul.inline { list-style: none; margin: 0 0 1rem; padding: 0; }
ul.inline li { margin-bottom: 0.4rem; font-size: 0.92rem; color: var(--muted); }
ul.inline li b { color: var(--text); }

.backlink { font-size: 0.82rem; }

/* ---------- Shared inner-page rhythm ---------- */
main.wrap:not(.clean-main):not(.about-page):not(.contact-page) {
  padding-top: clamp(3.5rem, 6vw, 5rem);
  padding-bottom: clamp(4rem, 7vw, 6rem);
}
main.wrap:not(.clean-main):not(.about-page):not(.contact-page) > h1 { margin-bottom: 1.25rem; }
main.wrap:not(.clean-main):not(.about-page):not(.contact-page) > .muted:first-of-type {
  max-width: 55rem;
  margin-bottom: 3.25rem;
  line-height: 1.75;
}
main.wrap:not(.clean-main):not(.about-page):not(.contact-page) > h2 {
  margin-top: 3.25rem;
  margin-bottom: 1.25rem;
}
main.wrap:not(.clean-main):not(.about-page):not(.contact-page) > h1 + .muted + h2 { margin-top: 0; }
main.wrap:not(.clean-main):not(.about-page):not(.contact-page) ul.items > li { padding: 1.45rem 0; }

.claim { font-family: var(--serif); font-size: 1.4rem; line-height: 1.4; color: var(--text); margin: 2.4rem 0 0; max-width: 32rem; }
.claim b { color: var(--accent); font-weight: 400; }

/* ---------- About page ---------- */
.about-page { padding-bottom: clamp(2rem, 5vw, 4rem); }
.about-hero { max-width: 52rem; padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(3rem, 6vw, 4.5rem); }
.about-hero .eyebrow { margin-bottom: 1.2rem; }
.about-hero h1 { margin-bottom: 1.25rem; }
.about-deck { max-width: 42rem; margin: 0; font-family: var(--serif); font-size: clamp(1.25rem, 2.4vw, 1.65rem); line-height: 1.45; color: var(--muted); }

.about-story { display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: 3rem; padding: clamp(2.8rem, 6vw, 4.2rem) 0; border-top: 1px solid var(--line); }
.about-story > .lbl { padding-top: 0.35rem; }
.about-copy { max-width: 44rem; }
.about-copy p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.8; }
.about-copy p + p { margin-top: 1.4rem; }

.about-focus { display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: 3rem; margin: 0 0 clamp(3rem, 7vw, 5rem); padding: clamp(1.6rem, 4vw, 2.4rem); border: 1px solid var(--line); border-radius: 4px; background: var(--card); }
.about-focus > .lbl { padding-top: 0.45rem; }
.about-focus-content { max-width: 44rem; }
.about-focus-content > p { margin: 0; font-family: var(--serif); font-size: clamp(1.45rem, 3vw, 2rem); line-height: 1.4; color: var(--text); }
.about-chips { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 1.4rem; }
.about-chips span { border: 1px solid var(--line); border-radius: 99px; padding: 0.28rem 0.72rem; color: var(--muted); font-size: 0.75rem; background: var(--bg); }

.about-principles { padding-bottom: clamp(2.5rem, 6vw, 4rem); }
.principle-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.principle-list li { display: grid; grid-template-columns: 3rem 14rem minmax(0, 1fr); gap: 1.5rem; align-items: baseline; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.principle-no { font-family: var(--serif); color: var(--accent); font-size: 0.95rem; }
.principle-list h3 { font-size: 1.2rem; }
.principle-list p { margin: 0; color: var(--muted); font-size: 0.9rem; line-height: 1.65; }
.about-location { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem 1.5rem; padding: 1.25rem 0 0; border-top: 1px solid var(--line); color: var(--faint); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }

/* ---------- Contact ---------- */
.contact-page { padding-top: clamp(4rem, 9vw, 7.5rem); padding-bottom: clamp(5rem, 10vw, 9rem); }
.contact-page .eyebrow { margin-bottom: 1.5rem; }
.contact-page h1 { max-width: 13ch; font-size: clamp(3.2rem, 8vw, 6rem); letter-spacing: -0.04em; }
.contact-intro { max-width: 42rem; margin: 0; color: var(--muted); font-family: var(--serif); font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.45; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: clamp(4rem, 8vw, 7rem); border-top: 1px solid var(--line); }
.contact-grid article { padding-top: 1.3rem; }
.contact-grid h2 { margin: 0.6rem 0 0.75rem; font-size: 1.35rem; }
.contact-grid p { color: var(--muted); font-size: 0.9rem; }
.contact-mail { display: inline-block; margin-top: 0.4rem; font-family: var(--serif); font-size: 1.1rem; }
@media (max-width: 680px) { .contact-grid { grid-template-columns: 1fr; gap: 1.5rem; } }

@media (max-width: 760px) {
  .about-story, .about-focus { grid-template-columns: 1fr; gap: 1rem; }
  .about-story > .lbl, .about-focus > .lbl { padding-top: 0; }
  .principle-list li { grid-template-columns: 2.2rem 1fr; gap: 0.75rem 1rem; }
  .principle-list p { grid-column: 2; }
  .about-location { flex-direction: column; }
}

/* Blogpost / prose */
article { max-width: 42rem; }
article h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); margin-bottom: 0.4rem; }
article .postmeta { color: var(--faint); font-size: 0.8rem; margin-bottom: 2rem; display: block; letter-spacing: 0.03em; }
article h2 { font-size: 1.4rem; margin: 2.4rem 0 0.8rem; }
article p { color: var(--muted); }
article blockquote { border-left: 2px solid var(--accent); margin: 1.6rem 0; padding: 0.2rem 0 0.2rem 1.2rem; font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--text); }
article hr { border: 0; border-top: 1px solid var(--line); margin: 2.4rem 0; }
article strong { color: var(--text); }
article a { text-decoration: underline; text-underline-offset: 2px; }
article .article-lead { font-family: var(--serif); font-size: 1.35rem; line-height: 1.45; color: var(--text); }
article .factgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.8rem; margin: 1.8rem 0 2.4rem; }
article .fact { border: 1px solid var(--line); border-radius: 4px; padding: 1rem; background: var(--card); }
article .fact strong { display: block; color: var(--accent); font-family: var(--serif); font-size: 1.35rem; font-weight: 400; }
article .fact span { color: var(--muted); font-size: 0.82rem; }
article ol, article ul { color: var(--muted); padding-left: 1.25rem; }
article li { margin-bottom: 0.55rem; }
article code { font-family: 'Space Mono', Consolas, monospace; font-size: 0.86em; color: var(--text); background: var(--card); border: 1px solid var(--line); border-radius: 3px; padding: 0.08rem 0.3rem; }
.tech-note { border-left: 2px solid var(--accent); padding: 0.85rem 1rem; margin: 1.5rem 0; background: var(--card); color: var(--muted); font-size: 0.9rem; }
@media (max-width: 560px) { article .factgrid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
footer {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2rem;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 0.78rem;
  display: flex;
  justify-content: space-between;
  gap: 0.6rem 1.5rem;
  flex-wrap: wrap;
}
footer a { color: var(--muted); }
footer a:hover { color: var(--accent); }

/* ============================================================
   DARK MODE
   ============================================================ */
:root[data-theme="dark"] {
  --bg: #0b1b2b;
  --card: #102438;
  --text: #f7f1e8;
  --muted: #aeb5bb;
  --faint: #929fa9;
  --accent: #d37868;
  --accent-dark: #e08a79;
  --line: rgba(247, 241, 232, 0.16);
}
:root[data-theme="dark"] .pills span { background: #102438; }
:root[data-theme="dark"] ::selection { background: var(--accent); color: #0b1b2b; }

/* Theme-Umschalter */
.themetoggle {
  background: none;
  border: 0;
  cursor: pointer;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1;
  padding: 0.1rem 0.2rem;
  margin-left: 0.5rem;
  font-family: var(--sans);
}
.themetoggle:hover { color: var(--accent); }

/* ============================================================
   CLEAN HOME — editorial portfolio experiment
   ============================================================ */
body.home-clean {
  --clean-bg: var(--bg);
  --clean-text: var(--text);
  --clean-muted: var(--muted);
  --clean-faint: var(--faint);
  --clean-accent: var(--accent);
  --clean-line: var(--line);
  background: var(--clean-bg);
  color: var(--clean-text);
  font-size: 16px;
  line-height: 1.65;
}

:root[data-theme="dark"] body.home-clean {
  --clean-bg: #0b1b2b;
  --clean-text: #f7f1e8;
  --clean-muted: #aeb5bb;
  --clean-faint: #929fa9;
  --clean-accent: #d37868;
  --clean-line: rgba(247, 241, 232, 0.16);
}

body.home-clean a { color: inherit; }
body.home-clean a:hover { color: var(--clean-accent); }
body.home-clean h1,
body.home-clean h2,
body.home-clean h3 { color: var(--clean-text); }

.home-clean .wrap,
.home-clean .top,
.home-clean footer { max-width: 72rem; }

.home-clean .clean-top {
  border-bottom: 0;
}
.home-clean .clean-top .who a {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  text-transform: none;
  color: var(--clean-text);
}
.home-clean .clean-top nav a {
  color: var(--clean-muted);
}
.home-clean .clean-top nav a:hover { color: var(--clean-accent); }
.home-clean .clean-top .lang { margin-left: 0.35rem; }
.home-clean .themetoggle { color: var(--clean-muted); }

.clean-main { padding-bottom: 0; }
.clean-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(17rem, 0.72fr);
  gap: 2.5rem clamp(2.5rem, 5vw, 5rem);
  align-items: center;
  min-height: 0;
  padding: clamp(2.5rem, 5vw, 4rem) 0 1.5rem;
}
.clean-hero .eyebrow {
  margin-bottom: 1.7rem;
  color: var(--clean-accent);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
}
.clean-hero h1 {
  margin: 0 0 2rem;
  font-size: clamp(3.5rem, 6vw, 5.8rem);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.055em;
  white-space: nowrap;
}
.clean-hero h1 span { display: inline; }
.clean-statement {
  max-width: none;
  margin: 0 0 1.4rem;
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3.2vw, 2.45rem);
  line-height: 1.16;
  color: var(--clean-text);
}
.clean-intro {
  max-width: 41rem;
  margin: 0;
  color: var(--clean-muted);
  font-size: 0.98rem;
  line-height: 1.75;
}
.clean-actions { display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; margin-top: 2rem; }
.clean-actions a,
.clean-more {
  border-bottom: 1px solid var(--clean-line);
  padding-bottom: 0.2rem;
  color: var(--clean-text);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.clean-actions a:hover,
.clean-more:hover { border-color: var(--clean-accent); }
.clean-certs { grid-column: 1 / -1; margin-top: 0; max-width: none; }
.clean-certs .clean-kicker { display: block; margin-bottom: 0.7rem; }
.clean-certs ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem 1.5rem; margin: 0; padding: 0; list-style: none; color: var(--clean-muted); font-size: 0.875rem; line-height: 1.5; }
.clean-certs li::before { content: '·'; color: var(--clean-accent); margin-right: 0.45rem; }

.clean-hero-side { display: grid; gap: 1.25rem; align-self: start; }
.clean-portrait {
  position: relative;
  width: min(100%, 18rem);
  margin: 0;
  justify-self: end;
}
.clean-portrait::after {
  content: '';
  position: absolute;
  right: -0.75rem;
  bottom: -0.75rem;
  width: 3.5rem;
  height: 3.5rem;
  border-right: 1px solid var(--clean-accent);
  border-bottom: 1px solid var(--clean-accent);
  pointer-events: none;
}
.clean-portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.92) contrast(1.02);
}
.clean-now { width: min(100%, 18rem); padding-bottom: 0.2rem; justify-self: end; }
.clean-kicker,
.clean-meta {
  display: block;
  color: var(--clean-accent);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}
.clean-now dl { margin: 1.1rem 0 0; }
.clean-now dl div { padding: 0.7rem 0; border-top: 1px solid var(--clean-line); }
.clean-now dt {
  margin-bottom: 0.18rem;
  color: var(--clean-faint);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.clean-now dd { margin: 0; color: var(--clean-muted); font-size: 0.86rem; line-height: 1.5; }

.clean-section { padding: clamp(3rem, 5vw, 4.5rem) 0; border-top: 1px solid var(--clean-line); }
.clean-hero + .clean-section { border-top: 0; padding-top: clamp(2rem, 3.5vw, 3rem); }
.clean-thesis {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 3rem;
  align-items: start;
}
.clean-thesis p {
  max-width: 29ch;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.15rem, 4.4vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--clean-text);
}
.clean-section-head {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 3rem;
  align-items: baseline;
  margin-bottom: clamp(1.5rem, 2.5vw, 2.25rem);
}
.clean-section-head h2 {
  margin: 0;
  font-size: clamp(2.3rem, 5vw, 4.2rem);
  font-weight: 300;
  letter-spacing: -0.035em;
}

.clean-practice-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 0;
}
.clean-practice-grid article { min-height: 0; padding: .75rem 1.4rem .75rem 0; border-right: 1px solid var(--clean-line); }
.clean-practice-grid article + article { padding-left: 1.4rem; }
.clean-practice-grid article:last-child { border-right: 0; padding-right: 0; }
.clean-practice-grid article > span { color: var(--clean-accent); font-family: var(--serif); }
.clean-practice-grid h3 { margin: 1.25rem 0 0.7rem; font-size: 1.45rem; }
.clean-practice-grid p { margin: 0; color: var(--clean-muted); font-size: 0.86rem; line-height: 1.55; }

.clean-work-list { border-top: 1px solid var(--clean-line); }
.clean-work-list > a {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1.1fr) minmax(0, 1fr) 7rem;
  gap: 1.5rem;
  align-items: baseline;
  padding: 2rem 0;
  border-bottom: 1px solid var(--clean-line);
}
.clean-work-list h3 { margin: 0; font-size: 1.45rem; line-height: 1.2; }
.clean-work-list p { margin: 0; color: var(--clean-muted); font-size: 0.86rem; }
.clean-work-list b { color: var(--clean-accent); font-size: 0.76rem; font-weight: 600; text-align: right; }

.clean-writing-list { border-top: 1px solid var(--clean-line); }
.clean-writing-list a {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr) 2rem;
  gap: 1.5rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--clean-line);
}
.clean-writing-list time { color: var(--clean-faint); font-size: 0.75rem; }
.clean-writing-list span { font-family: var(--serif); font-size: 1.35rem; line-height: 1.25; }
.clean-writing-list i { color: var(--clean-accent); font-style: normal; text-align: right; }
.clean-more { display: inline-block; margin-top: 2rem; }

.clean-proof { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 3rem; }
.clean-proof p { margin: 0; color: var(--clean-muted); font-size: 0.9rem; letter-spacing: 0.035em; }

#work { padding-top: clamp(2.5rem, 4vw, 3.5rem); padding-bottom: clamp(1.75rem, 3vw, 2.5rem); border-top: 0; }
.clean-contact { padding-top: clamp(1.75rem, 3vw, 2.5rem); padding-bottom: clamp(4.5rem, 8vw, 6.5rem); border-top: 0; }
.clean-contact h2 { max-width: 22ch; margin: 1.2rem 0 1rem; font-size: clamp(2.5rem, 5vw, 4.25rem); font-weight: 300; line-height: 1.08; letter-spacing: -0.035em; }
.clean-contact > p { max-width: 38rem; color: var(--clean-muted); }
.clean-mail { display: inline-block; margin-top: 1rem; color: var(--clean-accent) !important; font-family: var(--serif); font-size: clamp(1.2rem, 2.5vw, 1.7rem); }
.clean-social { display: flex; gap: 1.5rem; margin-top: 3rem; }
.clean-social a { color: var(--clean-muted); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }

.home-clean footer { border-color: var(--clean-line); color: var(--clean-faint); }
.home-clean footer a { color: var(--clean-muted); }

@media (max-width: 900px) {
  .clean-hero { grid-template-columns: minmax(0, 1fr) 13rem; min-height: auto; gap: 2rem; }
  .clean-hero h1 { font-size: clamp(2.5rem, 5.4vw, 4rem); }
  .clean-hero-side { grid-template-columns: 1fr; align-items: start; }
  .clean-certs ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .clean-portrait,
  .clean-now { width: 100%; justify-self: start; }
  .clean-practice-grid { grid-template-columns: 1fr 1fr; }
  .clean-practice-grid article:nth-child(2) { border-right: 0; }
  .clean-practice-grid article:nth-child(3),
  .clean-practice-grid article:nth-child(4) { border-top: 1px solid var(--clean-line); }
  .clean-practice-grid article:nth-child(3) { padding-left: 0; }
  .clean-work-list > a { grid-template-columns: 8rem minmax(0, 1fr) 5rem; }
  .clean-work-list p { grid-column: 2; }
  .clean-work-list b { grid-column: 3; grid-row: 1 / span 2; }
}

@media (max-width: 680px) {
  .top { align-items: flex-start; }
  .top nav { gap: 0.8rem 1.1rem; }
  .top nav a { font-size: 0.875rem; }
  .home-clean .clean-top { align-items: flex-start; }
  .home-clean .clean-top nav { gap: 0.8rem 1.1rem; }
  .home-clean .clean-top nav a { font-size: 0.875rem; }
  .clean-hero { grid-template-columns: minmax(0, 1fr); padding-top: 2rem; gap: 2rem; }
  .clean-hero-side { grid-template-columns: 1fr; }
  .clean-portrait { width: min(82%, 18rem); }
  .clean-hero h1 { font-size: clamp(2rem, 9vw, 3.5rem); letter-spacing: -.04em; }
  .clean-thesis,
  .clean-section-head,
  .clean-proof { grid-template-columns: 1fr; gap: 1.2rem; }
  .clean-practice-grid { grid-template-columns: 1fr; }
  .clean-certs ul { grid-template-columns: 1fr; }
  .clean-practice-grid article,
  .clean-practice-grid article + article,
  .clean-practice-grid article:last-child { min-height: 0; padding: 1.4rem 0; border-right: 0; border-top: 1px solid var(--clean-line); }
  .clean-practice-grid article:first-child { border-top: 0; }
  .clean-practice-grid h3 { margin-top: 2rem; }
  .clean-work-list > a { grid-template-columns: 1fr 2rem; gap: 0.65rem 1rem; }
  .clean-work-list .clean-meta,
  .clean-work-list h3,
  .clean-work-list p { grid-column: 1; }
  .clean-work-list b { grid-column: 2; grid-row: 1 / span 3; font-size: 0; }
  .clean-work-list b::after { content: '\2192'; font-size: 1rem; }
  .clean-writing-list a { grid-template-columns: 1fr 2rem; gap: 0.5rem 1rem; }
  .clean-writing-list time { grid-column: 1; }
  .clean-writing-list span { grid-column: 1; }
  .clean-writing-list i { grid-column: 2; grid-row: 1 / span 2; }
}

/* Shared reading and interaction details. */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
.skip-link { position: absolute; left: 1.25rem; top: .5rem; padding: .75rem 1rem; background: var(--text); color: var(--bg) !important; z-index: 100; transform: translateY(-200%); }
.skip-link:focus { transform: translateY(0); }
.themetoggle { min-width: 2.75rem; min-height: 2.75rem; }
.lbl, .eyebrow, .clean-kicker, .clean-meta { font-size: .75rem; letter-spacing: .12em; }
.clean-hero .eyebrow { font-size: .75rem; }
.clean-now p { margin: 0; font-size: .875rem; line-height: 1.6; color: var(--muted); }
.clean-now p span { color: var(--faint); }
.clean-actions a, .clean-social a, .clean-work-list b { font-size: .875rem; }
.clean-intro, .clean-practice-grid p, .clean-work-list p, ul.items p, .principle-list p, .contact-grid p { font-size: 1rem; }
ul.items h3 { font-size: 1.5rem; margin: .45rem 0 .5rem; }
ul.items p { max-width: 48rem; }
.clean-section-head { display: flex; justify-content: space-between; gap: 1rem; }
.section-label, .clean-section-head h2.section-label { font: 600 .875rem/1.5 var(--sans); letter-spacing: .1em; text-transform: uppercase; }
.text-link { color: var(--accent); font-size: .875rem; font-weight: 600; text-underline-offset: .3em; }
a.text-link:hover { text-decoration: underline; }
.flagship { margin-bottom: 1.5rem; }
.flagship-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: end; margin-bottom: 2rem; }
.flagship-heading h3 { margin: .85rem 0 0; font-size: clamp(2.3rem, 4.2vw, 3.5rem); line-height: 1.07; letter-spacing: -.03em; }
.flagship-heading p { color: var(--muted); }
.result-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); background: var(--card); }
.result-grid > a { display: flex; flex-direction: column; gap: .8rem; padding: 1.6rem; border-right: 1px solid var(--line); }
.result-grid > a:last-child { border-right: 0; }
.result-grid-four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.result-grid-four > a:nth-child(2n) { border-right: 0; }
.result-grid-four > a:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.result-label { display: block; color: var(--accent); font-size: .75rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; }
.result-grid strong { font: 400 clamp(2.8rem, 5vw, 4.3rem)/1.1 var(--serif); letter-spacing: -.04em; color: var(--text); font-variant-numeric: tabular-nums; }
.result-grid strong small { font: 400 1.15rem var(--sans); letter-spacing: 0; }
.result-grid > a > span:last-child { color: var(--muted); font-size: .875rem; line-height: 1.65; }
.result-grid > a:hover strong { color: var(--accent); }
.result-note { margin: 1rem 0 0; color: var(--muted); font-size: .8125rem; line-height: 1.7; }
.result-note a { text-decoration: underline; text-underline-offset: .2em; }
.work-feature { padding: clamp(1.5rem, 4vw, 2.5rem); background: var(--card); }
.work-feature h2 { font-size: clamp(2rem, 4vw, 3.3rem); margin: 1rem 0; }
.work-feature h2 a { color: var(--text); }
.work-feature > p { max-width: 46rem; color: var(--muted); }
.work-feature-result { display: flex; align-items: center; gap: 2rem; margin: 1.8rem 0; }
.work-feature-result strong { color: var(--accent); font: 400 clamp(3rem, 6vw, 4.5rem)/1.1 var(--serif); white-space: nowrap; }
.work-feature-result strong small { font: 400 1rem var(--sans); }
.work-feature-result p { margin: 0; color: var(--muted); font-size: .875rem; }
.about-hero { padding-top: clamp(3rem, 6vw, 5rem); padding-bottom: 2.5rem; }
.about-story { padding-block: 2.5rem; }
.contact-page { padding-top: clamp(3rem, 6vw, 5rem); padding-bottom: 5rem; }
.contact-page h1 { max-width: 20ch; font-size: clamp(2.8rem, 6vw, 4.5rem); }
.contact-grid { margin-top: 3rem; }
@media (max-width: 680px) {
  .wrap, .top, footer { padding-inline: 1.25rem; }
  .top, .home-clean .clean-top { gap: .6rem; }
  .top nav, .home-clean .clean-top nav { width: 100%; gap: .25rem .95rem; }
  .themetoggle { margin-left: auto; }
  .clean-hero-side { grid-template-columns: 7rem minmax(0, 1fr); align-items: center; gap: 1.25rem; }
  .clean-portrait { width: 7rem; }
  .clean-portrait::after { display: none; }
  .clean-statement { font-size: 1.7rem; }
  .clean-certs ul { gap: .6rem; }
  .clean-section { padding-block: 2rem; }
  .clean-practice-grid article, .clean-practice-grid article + article, .clean-practice-grid article:last-child { padding-block: 1.2rem; }
  .clean-practice-grid h3 { margin-top: .5rem; }
  .flagship-heading, .result-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .result-grid { gap: 0; }
  .result-grid > a { padding: 1.4rem; border-right: 0; border-bottom: 1px solid var(--line); }
  .result-grid > a:last-child { border-bottom: 0; }
  .clean-work-list > a { grid-template-columns: minmax(0, 1fr); }
  .clean-work-list b { grid-column: 1; grid-row: auto; text-align: left; }
  .clean-work-list b::after { content: none; }
  .work-feature-result { flex-direction: column; align-items: start; gap: 1rem; }
  .clean-social { margin-top: 1.5rem; }
  .clean-mail, .contact-mail { overflow-wrap: anywhere; }
  .clean-contact { padding-bottom: 3rem; }
  main.wrap:not(.clean-main):not(.about-page):not(.contact-page) { padding-top: 2.5rem; }
  main.wrap:not(.clean-main):not(.about-page):not(.contact-page) > .muted:first-of-type { margin-bottom: 2rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}