/* ============================================================
   ZEITPHAENOMEN.DE  ·  Relaunch-Konzept
   Privatgelehrten-Bibliothek trifft Museums-Ausstellung
   ============================================================ */

/* ---------- Fonts (self-hosted, latin subset) ---------- */
@font-face { font-family: 'EB Garamond'; src: url('../fonts/ebgaramond-500.woff2') format('woff2'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'EB Garamond'; src: url('../fonts/ebgaramond-600.woff2') format('woff2'); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: 'EB Garamond'; src: url('../fonts/ebgaramond-500-italic.woff2') format('woff2'); font-weight: 500; font-style: italic; font-display: swap; }
@font-face { font-family: 'Spectral'; src: url('../fonts/spectral-400.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Spectral'; src: url('../fonts/spectral-600.woff2') format('woff2'); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: 'Spectral'; src: url('../fonts/spectral-400-italic.woff2') format('woff2'); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-400.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fonts/inter-500.woff2') format('woff2'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'IBM Plex Mono'; src: url('../fonts/plexmono-400.woff2') format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }

/* ---------- Tokens ---------- */
:root {
  --paper: #F8F4EB;
  --surface: #FFFDF7;
  --ink: #23282F;
  --ink-soft: #565D66;
  --petrol: #16606F;
  --petrol-deep: #123540;
  --gold: #B4823C;
  --hair: #E3DBC9;
  --night: #101720;
  --night-surface: #18212C;
  --cream: #EAE4D6;
  --cream-soft: #A7B0BA;
  --petrol-light: #62B6C6;
  --gold-light: #D2A55E;
  --hair-dark: #2A3542;

  --font-display: 'EB Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Spectral', Georgia, 'Times New Roman', serif;
  --font-ui: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'Courier New', monospace;

  --wrap: 1180px;
  --wrap-text: 720px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset / Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--petrol); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--gold); }
::selection { background: var(--petrol); color: var(--cream); }

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; letter-spacing: -0.01em; text-wrap: balance; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 clamp(1.25rem, 4vw, 3rem); }

.kicker {
  font-family: var(--font-ui); font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--petrol);
  display: block; margin-bottom: 1.1rem;
}
.dark .kicker, .night .kicker { color: var(--petrol-light); }

.mono { font-family: var(--font-mono); font-size: 0.82rem; letter-spacing: 0.02em; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; font-family: var(--font-ui); font-size: 0.95rem; font-weight: 500;
  padding: 0.85rem 1.7rem; border: 1px solid currentColor; border-radius: 2px;
  text-decoration: none; cursor: pointer; letter-spacing: 0.01em;
  transition: background-color 220ms var(--ease-out), color 220ms var(--ease-out), border-color 220ms var(--ease-out), transform 220ms var(--ease-out);
}
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--petrol); border-color: var(--petrol); color: #FFFDF7; }
.btn-primary:hover { background: #0F4A56; border-color: #0F4A56; color: #FFFDF7; }
.btn-ghost { color: var(--ink); background: transparent; }
.btn-ghost:hover { color: var(--petrol); border-color: var(--petrol); background: rgba(22, 96, 111, 0.05); }
.hero .btn-primary { background: var(--gold-light); border-color: var(--gold-light); color: #1a1408; }
.hero .btn-primary:hover { background: #E2BA78; border-color: #E2BA78; color: #1a1408; }
.hero .btn-ghost { color: var(--cream); border-color: rgba(234, 228, 214, 0.5); }
.hero .btn-ghost:hover { border-color: var(--cream); background: rgba(234, 228, 214, 0.08); color: var(--cream); }

/* ---------- Reveal-Animationen ---------- */
.reveal { opacity: 0; transform: translateY(26px); filter: blur(6px); }
.in .reveal, .reveal.in {
  opacity: 1; transform: none; filter: blur(0);
  transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out), filter 800ms var(--ease-out);
}
.reveal.d1, .in .d1 { transition-delay: 90ms; }
.reveal.d2, .in .d2 { transition-delay: 180ms; }
.reveal.d3, .in .d3 { transition-delay: 270ms; }
.reveal.d4, .in .d4 { transition-delay: 360ms; }
.reveal.d5, .in .d5 { transition-delay: 450ms; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1 !important; transform: none !important; filter: none !important; transition: none !important; }
  .seq { opacity: 1 !important; animation: none !important; transform: none !important; filter: none !important; }
  .hero-video { display: none; }
  .hero, .hero.choreo { background: #0B0E13; }
  .scroll-cue .dot { animation: none !important; }
  * { animation-duration: 0.001s !important; }
}

/* ---------- Navigation ---------- */
.site-nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background-color 300ms ease, border-color 300ms ease, backdrop-filter 300ms ease;
  border-bottom: 1px solid transparent;
}
.site-nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand {
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 600;
  color: var(--cream); text-decoration: none; letter-spacing: 0.01em;
}
.brand:hover { color: #fff; }
.nav-links { display: flex; gap: 1.9rem; align-items: center; list-style: none; }
.nav-links a {
  font-family: var(--font-ui); font-size: 0.88rem; font-weight: 400;
  color: rgba(234, 228, 214, 0.85); text-decoration: none;
}
.nav-links a:hover { color: #fff; }
.nav-cta {
  font-family: var(--font-ui); font-size: 0.84rem; font-weight: 500;
  color: var(--gold-light); text-decoration: none;
  border: 1px solid rgba(210, 165, 94, 0.55); border-radius: 2px; padding: 0.5rem 1rem;
  transition: background-color 220ms ease, color 220ms ease;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--gold-light); color: #1a1408; }

.site-nav.scrolled { background: rgba(16, 23, 32, 0.88); backdrop-filter: blur(14px); border-bottom-color: rgba(42, 53, 66, 0.8); }

/* Artikelseiten: Nav immer solide */
.site-nav.solid { background: var(--night); border-bottom-color: var(--hair-dark); position: sticky; }

@media (max-width: 860px) {
  .nav-links { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  background: var(--night); overflow: hidden; color: var(--cream);
}
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center;
}
.hero-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(16,23,32,0.55) 0%, rgba(16,23,32,0.18) 34%, rgba(16,23,32,0.34) 66%, rgba(16,23,32,0.92) 100%),
    radial-gradient(ellipse at center 42%, rgba(16,23,32,0) 0%, rgba(16,23,32,0.42) 100%);
}
.hero-content { position: relative; text-align: center; padding: 7rem 1.5rem 5.5rem; max-width: 62rem; margin: 0 auto; }
.hero .kicker {
  color: var(--gold-light); font-size: 1.32rem; letter-spacing: 0.2em;
  margin-bottom: clamp(3rem, 10vh, 6.5rem);
  text-shadow: 0 1px 3px rgba(0,0,0,0.9), 0 3px 22px rgba(0,0,0,0.75);
}
.hero h1 {
  font-size: clamp(2.9rem, 7.6vw, 5.6rem); font-weight: 500; color: #F5F1E6;
  text-shadow: 0 1px 3px rgba(0,0,0,0.7), 0 2px 40px rgba(0,0,0,0.55);
}
.hero-motto {
  font-family: var(--font-display); font-style: normal; font-weight: 600;
  font-size: clamp(1.5rem, 3.3vw, 2.3rem); color: var(--gold-light);
  letter-spacing: 0.01em; margin-top: 1.4rem;
  text-shadow: 0 1px 3px rgba(0,0,0,0.85), 0 3px 26px rgba(0,0,0,0.7);
}

/* --- Hero-Choreografie ---
   P1 (0-3s): nur die Sanduhr. P2 (3s): Titel waechst rein. P3 (6s): Motto waechst dazu.
   P4 (9s): Sanduhr blendet aus, Hintergrund schwarz, Kleintext + Button + Meta erscheinen. */
.hero.choreo { background: #0B0E13; }
.hero.choreo .hero-video, .hero.choreo .hero-shade { transition: opacity 1800ms ease; }
.seq { opacity: 0; }
@keyframes grow-in {
  from { opacity: 0; transform: scale(0.78); filter: blur(5px); }
  to   { opacity: 1; transform: scale(1); filter: blur(0); }
}
@keyframes rise-in {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}
.hero.p2 .s1 { opacity: 1; animation: grow-in 2600ms var(--ease-out) backwards; }
.hero.p3 .s2 { opacity: 1; animation: grow-in 2600ms var(--ease-out) backwards; }
.hero.p4 .hero-video, .hero.p4 .hero-shade { opacity: 0; }
.hero.p4 .sub.s3 { opacity: 1; animation: rise-in 1700ms var(--ease-out) backwards; }
.hero.p4 .cta-row.s3 { opacity: 1; animation: rise-in 1700ms var(--ease-out) 380ms backwards; }
.hero.p4 .hero-meta.s3 { opacity: 1; animation: rise-in 1700ms var(--ease-out) 760ms backwards; }
.hero.p4 .scroll-cue.s3 { opacity: 1; animation: rise-in 1700ms var(--ease-out) 1200ms backwards; }
.hero .sub {
  font-size: clamp(1.05rem, 2vw, 1.3rem); line-height: 1.65; color: rgba(234,228,214,0.92);
  max-width: 44rem; margin: 1.6rem auto 2.5rem; font-weight: 400; text-wrap: balance;
}
.hero .cta-row { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-meta {
  position: relative; margin-top: 3.2rem; color: rgba(234,228,214,0.66);
  font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.08em;
}
.hero-meta span { padding: 0 0.55rem; }

.scroll-cue {
  position: absolute; left: 50%; bottom: 1.8rem; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
  color: rgba(234,228,214,0.55); font-family: var(--font-ui); font-size: 0.7rem;
  letter-spacing: 0.22em; text-transform: uppercase;
}
.scroll-cue .line { width: 1px; height: 52px; background: rgba(234,228,214,0.25); position: relative; overflow: hidden; }
.scroll-cue .dot {
  position: absolute; top: -8px; left: 0; width: 1px; height: 8px; background: var(--gold-light);
  animation: cue-fall 2.6s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
@keyframes cue-fall { 0% { top: -10px; opacity: 0; } 18% { opacity: 1; } 82% { opacity: 1; } 100% { top: 56px; opacity: 0; } }

/* Hero-Inhalt gleitet beim Scrollen sanft nach oben (progressive enhancement) */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .hero-content, .scroll-cue {
      animation: hero-drift linear both;
      animation-timeline: view(block);
      animation-range: exit 0% exit 90%;
    }
    @keyframes hero-drift { to { transform: translateY(-70px); opacity: 0; } }
    .scroll-cue { animation-name: hero-drift-cue; }
    @keyframes hero-drift-cue { to { transform: translate(-50%, -40px); opacity: 0; } }
  }
}

/* ---------- Sektionen ---------- */
section { padding: clamp(4.5rem, 9vw, 8rem) 0; }
.section-head { max-width: 46rem; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); color: var(--ink); }
.section-head p { margin-top: 1rem; color: var(--ink-soft); font-size: 1.08rem; }
.night .section-head h2, .dark .section-head h2 { color: var(--cream); }
.night .section-head p, .dark .section-head p { color: var(--cream-soft); }

/* Intro-Statement */
.intro { text-align: center; padding-bottom: clamp(3rem, 6vw, 5rem); }
.intro .statement {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.7rem, 3.8vw, 2.7rem); line-height: 1.35;
  max-width: 56rem; margin: 0 auto; color: var(--ink); text-wrap: balance;
}
.intro .statement em { font-style: italic; color: var(--petrol); }
.intro .lead {
  max-width: 42rem; margin: 2.2rem auto 0; color: var(--ink-soft); font-size: 1.1rem;
}
.fact-strip {
  display: flex; justify-content: center; gap: clamp(1.5rem, 5vw, 4rem);
  margin-top: 3.4rem; flex-wrap: wrap;
}
.fact-strip .fact { text-align: center; }
.fact-strip .num { font-family: var(--font-display); font-size: 2.3rem; font-weight: 600; color: var(--petrol); line-height: 1; }
.fact-strip .lbl { font-family: var(--font-ui); font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); margin-top: 0.5rem; }

/* ---------- Eine kleine Zeitmusik (Audio-Player) ---------- */
.zeitmusik { max-width: 30rem; margin: 3.6rem auto 0; padding-top: 2.4rem; border-top: 1px solid var(--hair); }
.zm-caption { font-family: var(--font-display); font-style: italic; color: var(--ink-soft); font-size: 1.02rem; margin-bottom: 1.3rem; }
.zm-player { display: flex; align-items: center; gap: 1.1rem; }
.zm-btn {
  flex: 0 0 auto; width: 54px; height: 54px; border-radius: 50%;
  border: 1px solid var(--gold); background: transparent; color: var(--gold);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  transition: background-color 220ms ease, color 220ms ease, transform 220ms var(--ease-out);
}
.zm-btn:hover { background: var(--gold); color: var(--surface); }
.zm-btn:active { transform: scale(0.95); }
.zm-btn svg { margin-left: 2px; }
.zm-btn .zm-ic-pause { margin-left: 0; }
.zm-track { flex: 1; height: 2px; background: var(--hair); cursor: pointer; position: relative; }
.zm-track::before { content: ''; position: absolute; inset: -10px 0; }
.zm-progress { height: 100%; width: 0; background: var(--gold); transition: width 300ms linear; }
.zm-time { color: var(--ink-soft); white-space: nowrap; font-variant-numeric: tabular-nums; }

/* ---------- Zitat-Band ---------- */
.quote-band { background: var(--petrol-deep); color: var(--cream); text-align: center; position: relative; }
.quote-band .quote-stage { min-height: 13rem; display: flex; flex-direction: column; justify-content: center; position: relative; }
.quote-band blockquote {
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.45rem, 3.3vw, 2.3rem); line-height: 1.4; max-width: 56rem;
  margin: 0 auto; text-wrap: balance;
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center;
  opacity: 0; transition: opacity 1400ms ease; pointer-events: none;
}
.quote-band blockquote.active { opacity: 1; position: relative; pointer-events: auto; }
.quote-band cite {
  display: block; margin-top: 1.6rem; font-family: var(--font-ui); font-style: normal;
  font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-light);
}
.quote-band cite::before { content: ''; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--gold-light); vertical-align: 2px; margin-right: 0.7rem; }
.quote-dots { display: flex; gap: 0.5rem; justify-content: center; margin-top: 2.4rem; }
.quote-dots button {
  width: 26px; height: 3px; border: 0; background: rgba(234,228,214,0.22); cursor: pointer;
  transition: background-color 300ms ease; border-radius: 1px; padding: 0;
}
.quote-dots button.active { background: var(--gold-light); }

/* ---------- Buch ---------- */
.book { background: var(--surface); border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair); }
.book-grid { display: grid; grid-template-columns: minmax(280px, 420px) 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: center; }
.book-cover-wrap { display: flex; justify-content: center; perspective: 1200px; }
.book-cover {
  width: min(340px, 78vw); transform: rotate(-2.2deg);
  box-shadow: 0 30px 60px -18px rgba(35, 40, 47, 0.38), 0 8px 18px rgba(35, 40, 47, 0.14);
  transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out);
  border-radius: 2px;
}
.book-cover:hover { transform: rotate(0deg) translateY(-6px); box-shadow: 0 42px 70px -20px rgba(35,40,47,0.42), 0 10px 22px rgba(35,40,47,0.16); }
.book h2 { font-size: clamp(2rem, 4.4vw, 3.1rem); }
.book .subtitle { font-family: var(--font-display); font-style: italic; font-size: 1.35rem; color: var(--petrol); margin-top: 0.5rem; }
.book .desc { margin-top: 1.5rem; color: var(--ink-soft); max-width: 54ch; }
.book-questions { list-style: none; margin: 1.8rem 0 0; }
.book-questions li {
  padding: 0.75rem 0 0.75rem 1.9rem; position: relative;
  border-top: 1px solid var(--hair); font-size: 1.02rem; color: var(--ink);
}
.book-questions li:last-child { border-bottom: 1px solid var(--hair); }
.book-questions li::before {
  content: '?'; position: absolute; left: 0.15rem; top: 0.72rem;
  font-family: var(--font-display); font-style: italic; color: var(--gold); font-size: 1.1rem;
}
.book-meta { display: flex; flex-wrap: wrap; gap: 1.4rem 2.6rem; margin-top: 1.9rem; }
.book-meta div { font-family: var(--font-mono); font-size: 0.8rem; color: var(--ink-soft); }
.book-meta strong { display: block; font-family: var(--font-ui); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--petrol); margin-bottom: 0.3rem; }
.book .cta-row { display: flex; gap: 1rem; margin-top: 2.2rem; flex-wrap: wrap; align-items: center; }
.book .avail { font-family: var(--font-ui); font-size: 0.8rem; color: var(--ink-soft); margin-top: 0.9rem; }

@media (max-width: 900px) {
  .book-grid { grid-template-columns: 1fr; }
  .book-cover { transform: rotate(-1.5deg); }
}

/* ---------- Leseprobe ---------- */
.excerpt-frame {
  max-width: 46rem; margin: 0 auto; background: var(--surface);
  border: 1px solid var(--hair); padding: clamp(2.2rem, 6vw, 4rem);
  position: relative;
}
.excerpt-frame::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 9rem;
  background: linear-gradient(to bottom, rgba(255,253,247,0), var(--surface) 82%);
  pointer-events: none;
}
.excerpt-frame h3 {
  font-size: 1.05rem; font-family: var(--font-ui); font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin: 2.4rem 0 1rem;
}
.excerpt-frame h3:first-of-type { margin-top: 0; }
.excerpt-frame p {
  font-family: var(--font-display); font-size: 1.22rem; line-height: 1.75; color: var(--ink);
}
.excerpt-frame p + p { margin-top: 1rem; }
.excerpt-src { text-align: center; margin-top: 1.2rem; }
.excerpt-cta { text-align: center; margin-top: 2.6rem; }

/* ---------- 66 Fragen (Nacht-Sektion) ---------- */
.night { background: var(--night); color: var(--cream); }
.q66-head { text-align: center; max-width: 46rem; margin: 0 auto clamp(2.5rem, 5vw, 4rem); }
.q66-head h2 { font-size: clamp(2.2rem, 5vw, 3.4rem); color: var(--cream); }
.q66-head p { color: var(--cream-soft); margin-top: 1.1rem; }
.q66-cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--hair-dark); border: 1px solid var(--hair-dark); max-width: 60rem; margin: 0 auto; }
.q66-cat { background: var(--night); padding: 1.8rem 1.6rem; }
.q66-cat .mono { color: var(--gold-light); }
.q66-cat h3 { font-size: 1.15rem; color: var(--cream); margin-top: 0.6rem; font-weight: 500; }
.q66-samples { max-width: 60rem; margin: 3rem auto 0; list-style: none; }
.q66-samples li {
  display: flex; gap: 1.6rem; align-items: baseline;
  padding: 1.05rem 0.4rem; border-top: 1px solid var(--hair-dark);
  font-family: var(--font-display); font-size: clamp(1.12rem, 2.1vw, 1.42rem); color: var(--cream);
}
.q66-samples li:last-child { border-bottom: 1px solid var(--hair-dark); }
.q66-samples .qnum { font-family: var(--font-mono); font-size: 0.78rem; color: var(--gold-light); min-width: 2.6rem; }
.q66-note { text-align: center; color: var(--cream-soft); font-style: italic; font-family: var(--font-display); font-size: 1.15rem; margin-top: 2.6rem; }
@media (max-width: 760px) { .q66-cats { grid-template-columns: 1fr; } }

/* ---------- Essays ---------- */
.essays .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.6rem, 3vw, 2.6rem); }
.essay-card { grid-column: span 1; padding-top: 1.4rem; border-top: 1px solid var(--ink); text-decoration: none; color: var(--ink); display: block; }
.essay-card.feature { grid-column: span 3; display: grid; grid-template-columns: 1.4fr 1fr; gap: 2rem; align-items: end; }
.essay-card .cat { font-family: var(--font-ui); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--petrol); }
.essay-card h3 { font-size: 1.42rem; margin-top: 0.7rem; font-weight: 500; transition: color 200ms ease; }
.essay-card.feature h3 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
.essay-card p { color: var(--ink-soft); font-size: 0.99rem; margin-top: 0.7rem; }
.essay-card .more { display: inline-block; margin-top: 1rem; font-family: var(--font-ui); font-size: 0.85rem; color: var(--petrol); }
.essay-card .more::after { content: '\2192'; display: inline-block; margin-left: 0.45rem; transition: transform 240ms var(--ease-out); }
.essay-card:hover h3 { color: var(--petrol); }
.essay-card:hover .more::after { transform: translateX(5px); }
@media (max-width: 900px) {
  .essays .grid { grid-template-columns: 1fr; }
  .essay-card, .essay-card.feature { grid-column: span 1; grid-template-columns: 1fr; }
}

/* ---------- Autor ---------- */
.author { background: var(--surface); border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair); }
.author-grid { display: grid; grid-template-columns: 1fr minmax(260px, 380px); gap: clamp(2.5rem, 6vw, 5rem); align-items: start; }
.author-grid .desc p + p { margin-top: 1.1rem; }
.author-grid .desc { color: var(--ink-soft); }
.author-grid .desc strong { color: var(--ink); font-weight: 600; }
.author-facts { border: 1px solid var(--hair); background: var(--paper); padding: 1.8rem; }
.author-facts h3 { font-family: var(--font-ui); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--petrol); margin-bottom: 1.2rem; }
.author-facts ul { list-style: none; }
.author-facts li { font-family: var(--font-mono); font-size: 0.82rem; line-height: 1.55; color: var(--ink-soft); padding: 0.7rem 0; border-top: 1px solid var(--hair); }
.author-facts li:first-of-type { border-top: 0; padding-top: 0; }
.figure-museum figcaption { font-family: var(--font-ui); font-size: 0.78rem; color: var(--ink-soft); margin-top: 0.8rem; line-height: 1.5; }
.figure-museum img { border: 1px solid var(--hair); }
@media (max-width: 900px) { .author-grid { grid-template-columns: 1fr; } }

/* ---------- Kunst-Strip ---------- */
.art-strip .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); }
.art-strip figure img { border: 1px solid var(--hair); transition: transform 400ms var(--ease-out); }
.art-strip figure:hover img { transform: translateY(-5px); }
.art-strip figcaption { font-family: var(--font-ui); font-size: 0.78rem; color: var(--ink-soft); margin-top: 0.75rem; }
.art-strip figcaption strong { font-weight: 500; color: var(--ink); }
@media (max-width: 760px) { .art-strip .grid { grid-template-columns: 1fr; max-width: 24rem; margin: 0 auto; } }

/* ---------- Hörstück ---------- */
.audio { background: var(--petrol-deep); color: var(--cream); }
.audio-grid { display: grid; grid-template-columns: minmax(220px, 320px) 1fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.audio-grid img { border-radius: 50%; box-shadow: 0 24px 55px -12px rgba(0,0,0,0.55); }
.audio h2 { color: var(--cream); font-size: clamp(1.9rem, 4vw, 2.8rem); }
.audio .desc { color: rgba(234,228,214,0.85); margin-top: 1.3rem; max-width: 52ch; }
.audio-quote {
  font-family: var(--font-display); font-style: italic; font-size: 1.45rem;
  color: var(--gold-light); margin-top: 1.6rem; max-width: 40ch;
}
.audio-credits {
  font-family: var(--font-ui); font-size: 0.88rem; line-height: 1.65;
  color: rgba(234,228,214,0.66); margin-top: 1.4rem; max-width: 58ch;
}
.audio-credits strong { color: rgba(234,228,214,0.92); font-weight: 500; }
.audio .book-meta div { color: rgba(234,228,214,0.75); }
.audio .book-meta strong { color: var(--gold-light); }
.audio .btn-ghost { color: var(--cream); border-color: rgba(234,228,214,0.45); }
.audio .btn-ghost:hover { border-color: var(--cream); background: rgba(234,228,214,0.08); color: var(--cream); }
@media (max-width: 820px) { .audio-grid { grid-template-columns: 1fr; } .audio-grid img { max-width: 240px; } }

/* ---------- FAQ ---------- */
.faq .list { max-width: var(--wrap-text); margin: 0 auto; }
.faq details { border-top: 1px solid var(--hair); }
.faq details:last-child { border-bottom: 1px solid var(--hair); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  gap: 1.5rem; padding: 1.35rem 0.2rem; font-family: var(--font-display); font-weight: 500; font-size: 1.25rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus { flex: 0 0 auto; width: 1rem; height: 1rem; position: relative; }
.faq summary .plus::before, .faq summary .plus::after {
  content: ''; position: absolute; background: var(--gold); left: 50%; top: 50%;
  transition: transform 250ms var(--ease-out);
}
.faq summary .plus::before { width: 100%; height: 1px; transform: translate(-50%, -50%); }
.faq summary .plus::after { width: 1px; height: 100%; transform: translate(-50%, -50%); }
.faq details[open] summary .plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] summary { color: var(--petrol); }
.faq .answer { padding: 0 2.5rem 1.5rem 0.2rem; color: var(--ink-soft); max-width: 62ch; }

/* ---------- Footer ---------- */
.site-footer { background: var(--night); color: var(--cream-soft); padding: clamp(3.5rem, 7vw, 5.5rem) 0 2.2rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); }
.site-footer .brand { font-size: 1.5rem; }
.site-footer .tagline { font-family: var(--font-display); font-style: italic; color: var(--cream-soft); margin-top: 0.8rem; font-size: 1.05rem; }
.site-footer h4 { font-family: var(--font-ui); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-light); margin-bottom: 1.1rem; }
.site-footer ul { list-style: none; }
.site-footer li { margin: 0.5rem 0; }
.site-footer a { color: var(--cream-soft); text-decoration: none; font-family: var(--font-ui); font-size: 0.92rem; }
.site-footer a:hover { color: var(--cream); }
.footer-qr img { width: 132px; border-radius: 6px; border: 1px solid var(--hair-dark); }
.footer-qr p { font-family: var(--font-ui); font-size: 0.78rem; margin-top: 0.8rem; line-height: 1.5; max-width: 22ch; }
.footer-bottom {
  border-top: 1px solid var(--hair-dark); margin-top: 3.2rem; padding-top: 1.6rem;
  display: flex; justify-content: space-between; gap: 1.2rem; flex-wrap: wrap;
  font-family: var(--font-ui); font-size: 0.8rem;
}
.footer-clock { font-family: var(--font-mono); font-size: 0.8rem; color: var(--gold-light); font-variant-numeric: tabular-nums; }
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Sticky Mobile CTA ---------- */
.mobile-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  background: rgba(16, 23, 32, 0.96); backdrop-filter: blur(10px);
  border-top: 1px solid var(--hair-dark);
  padding: 0.7rem 1rem calc(0.7rem + env(safe-area-inset-bottom));
  display: none; align-items: center; justify-content: space-between; gap: 1rem;
  transform: translateY(110%); transition: transform 350ms var(--ease-out);
}
.mobile-cta.show { transform: translateY(0); }
.mobile-cta .t { font-family: var(--font-ui); font-size: 0.78rem; color: var(--cream); line-height: 1.3; }
.mobile-cta .t small { display: block; color: var(--cream-soft); }
.mobile-cta .btn { padding: 0.6rem 1.1rem; font-size: 0.82rem; background: var(--gold-light); border-color: var(--gold-light); color: #1a1408; white-space: nowrap; }
@media (max-width: 760px) { .mobile-cta { display: flex; } }

/* ---------- Feedback-Mikrofon (schwebend, unten rechts, alle Seiten) ---------- */
.zpfb {
  position: fixed; right: 1.4rem; bottom: calc(1.4rem + env(safe-area-inset-bottom));
  z-index: 200; display: flex; align-items: center; gap: 0.9rem;
}
@media (max-width: 760px) {
  .zpfb { bottom: calc(4.9rem + env(safe-area-inset-bottom)); } /* ueber der Sticky-Kaufleiste */
}
.zpfb-btn {
  width: 64px; height: 64px; border-radius: 50%; cursor: pointer;
  border: 1px solid var(--hair-dark); background: var(--night); color: var(--cream);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  transition: transform 200ms var(--ease-out), background-color 250ms ease, border-color 250ms ease;
}
.zpfb-btn:hover { transform: scale(1.06); border-color: var(--gold-light); }
.zpfb-label {
  background: var(--night); color: var(--cream);
  border: 1px solid var(--hair-dark); border-radius: 999px;
  padding: 0.55rem 1.05rem; display: flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-ui); font-size: 0.85rem; white-space: nowrap;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.3);
}
.zpfb-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--cream-soft); flex: 0 0 auto; }

/* AUFNAHME LAEUFT: unuebersehbar rot, pulsierend, blinkender Punkt, Zaehler */
.zpfb.zpfb-rec .zpfb-btn {
  background: #C0392B; border-color: #E74C3C; color: #fff;
  animation: zpfb-pulse 1.6s ease-out infinite;
}
.zpfb.zpfb-rec .zpfb-label { background: #C0392B; border-color: #E74C3C; color: #fff; font-weight: 500; }
.zpfb.zpfb-rec .zpfb-dot { background: #fff; animation: zpfb-blink 1s steps(1) infinite; }
@keyframes zpfb-pulse {
  0% { box-shadow: 0 8px 28px rgba(0,0,0,0.35), 0 0 0 0 rgba(231, 76, 60, 0.55); }
  70% { box-shadow: 0 8px 28px rgba(0,0,0,0.35), 0 0 0 22px rgba(231, 76, 60, 0); }
  100% { box-shadow: 0 8px 28px rgba(0,0,0,0.35), 0 0 0 0 rgba(231, 76, 60, 0); }
}
@keyframes zpfb-blink { 0%, 60% { opacity: 1; } 61%, 100% { opacity: 0.15; } }

.zpfb.zpfb-busy .zpfb-btn { opacity: 0.75; cursor: wait; }
.zpfb.zpfb-done .zpfb-label { background: var(--petrol); border-color: var(--petrol-light); color: #fff; }
.zpfb.zpfb-done .zpfb-dot { background: #7ED6A5; }
.zpfb.zpfb-err .zpfb-label { background: #7B2D26; border-color: #C0392B; color: #fff; }
.zpfb.zpfb-err .zpfb-dot { background: #E74C3C; }

@media (prefers-reduced-motion: reduce) {
  .zpfb.zpfb-rec .zpfb-btn { animation: none; }
  .zpfb.zpfb-rec .zpfb-dot { animation: none; }
}

/* Hilfe-Panel bei blockiertem Mikrofon: gross, klar, fuer Opa lesbar */
.zpfb-help {
  position: absolute; right: 0; bottom: calc(100% + 0.9rem);
  width: min(23rem, calc(100vw - 2.8rem));
  background: var(--surface); color: var(--ink);
  border: 1px solid var(--gold); border-radius: 6px;
  padding: 1.3rem 1.4rem; box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  font-family: var(--font-ui); font-size: 1rem; line-height: 1.6;
}
.zpfb-help p { margin: 0 0 1rem; }
.zpfb-help-close {
  font-family: var(--font-ui); font-size: 0.92rem; font-weight: 500;
  background: var(--petrol); color: #fff; border: 0; border-radius: 3px;
  padding: 0.65rem 1.3rem; cursor: pointer;
}
.zpfb-help-close:hover { background: #0F4A56; }

/* ============================================================
   ARTIKELSEITEN
   ============================================================ */
.article-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 110;
  background: transparent; pointer-events: none;
}
.article-progress .bar {
  height: 100%; background: var(--gold); transform-origin: 0 50%; transform: scaleX(0);
  will-change: transform;
}
@supports (animation-timeline: scroll()) {
  .article-progress .bar { animation: grow-x linear both; animation-timeline: scroll(root block); }
  @keyframes grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }
}

.article-header { padding: 4.5rem 0 2.6rem; }
.article-header .breadcrumb { font-family: var(--font-ui); font-size: 0.8rem; margin-bottom: 2rem; color: var(--ink-soft); }
.article-header .breadcrumb a { color: var(--ink-soft); text-decoration: none; }
.article-header .breadcrumb a:hover { color: var(--petrol); }
.article-header h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); max-width: 22ch; }
.article-meta { font-family: var(--font-mono); font-size: 0.8rem; color: var(--ink-soft); margin-top: 1.4rem; display: flex; gap: 1.8rem; flex-wrap: wrap; }
.article-header .rule { border: 0; border-top: 1px solid var(--hair); margin-top: 2.6rem; }

.article-body { max-width: var(--wrap-text); margin: 0 auto; padding-bottom: 2rem; }
.article-body > p, .article-body > ul, .article-body > ol { margin-bottom: 1.35rem; font-size: 1.14rem; }
.article-body .lead { font-size: 1.3rem; line-height: 1.65; color: var(--ink); font-family: var(--font-display); }
.article-body .lead::first-letter {
  font-family: var(--font-display); font-size: 3.4em; float: left; line-height: 0.82;
  padding: 0.06em 0.12em 0 0; color: var(--petrol); font-weight: 600;
}
.article-body h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin: 2.8rem 0 1.1rem; }
.article-body h3 { font-size: 1.25rem; margin: 2rem 0 0.9rem; }
.article-body ul, .article-body ol { padding-left: 1.4rem; }
.article-body li { margin: 0.45rem 0; }
.article-body li::marker { color: var(--gold); }
.article-body blockquote {
  margin: 2.4rem 0; padding: 0 0 0 1.6rem; border-left: 2px solid var(--gold);
  font-family: var(--font-display); font-style: italic; font-size: 1.35rem; line-height: 1.5; color: var(--ink);
}
.article-body blockquote footer { font-family: var(--font-ui); font-style: normal; font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft); margin-top: 0.9rem; }
.from-book {
  background: var(--surface); border: 1px solid var(--hair); border-left: 2px solid var(--petrol);
  padding: 1.5rem 1.7rem; margin: 2.4rem 0; font-size: 1rem;
}
.from-book .tag { font-family: var(--font-ui); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--petrol); display: block; margin-bottom: 0.6rem; }
.from-book p { color: var(--ink-soft); font-size: 1rem; }
.from-book p + p { margin-top: 0.8rem; }

/* Buch-CTA am Artikelende */
.article-book-cta {
  max-width: var(--wrap-text); margin: 3rem auto 0; background: var(--night);
  color: var(--cream); padding: 2rem; display: grid; grid-template-columns: 96px 1fr auto;
  gap: 1.6rem; align-items: center;
}
.article-book-cta img { box-shadow: 0 10px 26px rgba(0,0,0,0.45); border-radius: 2px; }
.article-book-cta .t h3 { color: var(--cream); font-size: 1.25rem; font-weight: 500; }
.article-book-cta .t p { color: var(--cream-soft); font-size: 0.92rem; margin-top: 0.4rem; font-family: var(--font-ui); }
.article-book-cta .btn { background: var(--gold-light); border-color: var(--gold-light); color: #1a1408; }
.article-book-cta .btn:hover { background: #E2BA78; }
@media (max-width: 680px) {
  .article-book-cta { grid-template-columns: 72px 1fr; }
  .article-book-cta .btn { grid-column: 1 / -1; text-align: center; }
}

.related { max-width: var(--wrap-text); margin: 0 auto; padding: 3rem 0 4.5rem; }
.related h2 { font-size: 1.15rem; font-family: var(--font-ui); font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 1.4rem; }
.related a { display: block; padding: 1rem 0.2rem; border-top: 1px solid var(--hair); font-family: var(--font-display); font-size: 1.2rem; font-weight: 500; color: var(--ink); text-decoration: none; }
.related a:last-child { border-bottom: 1px solid var(--hair); }
.related a:hover { color: var(--petrol); }
.related a .cat { display: block; font-family: var(--font-ui); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--petrol); margin-bottom: 0.3rem; }

/* Artikel: kompakter Seitenkopf */
body.article { background: var(--paper); }
body.article main { padding-top: 68px; }