/* ═══════════════════════════════════════════════════════════════════
   GREENIL · „Durchblick" — 2026
   Konzept: Die Website verhält sich wie ein präzise gefertigtes Fenster —
   ruhig, großzügig, exakt; gegliedert von feinen Sprossen-Linien (Mullions),
   mit großer Architektur-Fotografie als „Ausblick".
   Signatur: Sprossen-Raster (Hairlines) + editoriale Index-Zeilen.
   ═══════════════════════════════════════════════════════════════════ */

:root {
  --paper:  #f5f4ef;   /* warmes Neutral */
  --paper-2:#efeee7;   /* leicht abgesetzt */
  --ink:    #16211f;   /* fast-schwarz, grünstichig */
  --pine:   #004546;   /* Marke — tiefes Tannengrün */
  --pine-d: #013536;
  --stone:  #6c7570;   /* gedämpfter Fließtext */
  --moss:   #5a8f2b;   /* Marke Alu-Grün — nur als Akzentpunkt */
  --line:   rgba(22,33,31,.14);
  --line-2: rgba(22,33,31,.08);
  --on-pine:#e7ece6;

  --serif: "Fraunces", Georgia, serif;
  --sans:  "Inter", system-ui, -apple-system, sans-serif;
  --mono:  "IBM Plex Mono", ui-monospace, Menlo, monospace;

  /* Typo-Skala */
  --t-xs:  .72rem;
  --t-sm:  clamp(.82rem, .8rem + .1vw, .9rem);
  --t-0:   clamp(1rem, .96rem + .2vw, 1.1rem);
  --t-1:   clamp(1.2rem, 1.05rem + .5vw, 1.45rem);
  --t-2:   clamp(1.7rem, 1.3rem + 1.6vw, 2.6rem);
  --t-3:   clamp(2.3rem, 1.6rem + 3vw, 4rem);
  --t-4:   clamp(2.9rem, 1.7rem + 5.4vw, 6.2rem);

  --wrap: 1240px;
  --gut: clamp(1.15rem, 4vw, 3rem);
  --ease: cubic-bezier(.19,1,.22,1);
}

* , *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--t-0);
  line-height: 1.6;
  font-feature-settings: "cv05" 1, "ss01" 1;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }

/* Typografie */
h1,h2,h3,h4 { font-family: var(--serif); font-weight: 380; line-height: 1.04; margin: 0; letter-spacing: -.015em; text-wrap: balance; }
h1 { font-size: var(--t-4); }
h2 { font-size: var(--t-3); }
h3 { font-size: var(--t-2); }
p  { margin: 0 0 1.1em; }
::selection { background: var(--pine); color: var(--paper); }
:focus-visible { outline: 2px solid var(--moss); outline-offset: 3px; }

/* Utility / Daten-Rolle (Mono) — die technische Stimme der Marke */
.kicker {
  font-family: var(--mono);
  font-size: var(--t-xs);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--pine);
  font-weight: 500;
  display: inline-flex; align-items: center; gap: .6rem;
}
.kicker::before { content: ""; width: .42rem; height: .42rem; background: var(--moss); border-radius: 50%; flex: none; }
.mono { font-family: var(--mono); }
.lead { font-size: var(--t-1); line-height: 1.5; color: var(--stone); max-width: 42ch; font-weight: 400; }
.serif-accent { font-style: italic; }

.wrap { width: min(var(--wrap), 100% - (var(--gut) * 2)); margin-inline: auto; }

/* Sprossen-Raster: das strukturelle Signatur-Element.
   Feine vertikale Linien rahmen den Inhalt wie Fenstersprossen. */
.frame { position: relative; }
.frame::before, .frame::after {
  content: ""; position: fixed; top: 0; bottom: 0; width: 1px; background: var(--line-2);
  z-index: 1; pointer-events: none;
}
.frame::before { left: max(var(--gut), calc((100vw - var(--wrap)) / 2 + var(--gut))); }
.frame::after  { right: max(var(--gut), calc((100vw - var(--wrap)) / 2 + var(--gut))); }
@media (max-width: 720px) { .frame::before, .frame::after { display: none; } }

/* ── Buttons / Links ──────────────────────────────────────────────── */
.link-arrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--mono); font-size: var(--t-sm); letter-spacing: .04em;
  padding-bottom: .3rem; border-bottom: 1px solid currentColor;
  transition: gap .35s var(--ease);
}
.link-arrow svg { transition: transform .35s var(--ease); }
.link-arrow:hover { gap: .9rem; }
.link-arrow:hover svg { transform: translateX(4px); }

.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--mono); font-size: var(--t-sm); letter-spacing: .03em;
  padding: 1rem 1.7rem; border-radius: 0; border: 1px solid var(--pine);
  background: var(--pine); color: var(--paper); cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.btn:hover { background: transparent; color: var(--pine); }
.btn svg { transition: transform .35s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); background: transparent; color: var(--ink); }
.btn-light { background: var(--paper); border-color: var(--paper); color: var(--pine); }
.btn-light:hover { background: transparent; color: var(--paper); }

/* ── Header ───────────────────────────────────────────────────────── */
.site-header {
  position: fixed; inset-inline: 0; top: 0; z-index: 60;
  transition: background .4s var(--ease), box-shadow .4s;
}
.site-header.scrolled { background: rgba(245,244,239,.85); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 1px 0 var(--line); }
.nav { display: flex; align-items: center; gap: 2rem; padding: 1.15rem 0; }
.brand { margin-right: auto; display: flex; align-items: center; }
.brand img { height: 40px; width: auto; }
.nav-links { display: flex; gap: 2rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink); position: relative; padding: .2rem 0; opacity: .75; transition: opacity .3s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { opacity: 1; }
.nav-links a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px; background: var(--moss); }
.nav .btn { padding: .7rem 1.3rem; }
.burger { display: none; background: none; border: 0; padding: .4rem; cursor: pointer; z-index: 70; }
.burger span { display: block; width: 26px; height: 1.5px; background: var(--ink); margin: 6px 0; transition: .35s var(--ease); }

@media (max-width: 940px) {
  .nav-links, .nav > .btn { display: none; }
  .burger { display: block; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; gap: .4rem;
    position: fixed; inset: 0; padding: 6rem var(--gut) 2rem; background: var(--paper);
  }
  .nav.open .nav-links a { font-family: var(--serif); font-size: 2rem; text-transform: none; letter-spacing: -.01em; opacity: 1; padding: .5rem 0; border-bottom: 1px solid var(--line-2); }
  .nav.open .burger span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav.open .burger span:nth-child(2) { opacity: 0; }
  .nav.open .burger span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
}

/* ── Hero ─────────────────────────────────────────────────────────── */
.hero { position: relative; min-height: 100svh; display: grid; grid-template-rows: 1fr auto; overflow: clip; }
.hero-media { position: absolute; inset: 0; z-index: -1; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(1,30,29,.30) 0%, rgba(1,30,29,.05) 30%, rgba(1,30,29,.55) 100%); }
@media (prefers-reduced-motion: no-preference) {
  .hero-media img { animation: settle 1.6s var(--ease) both; }
}
@keyframes settle { from { transform: scale(1.08); } to { transform: scale(1); } }

.hero-inner { align-self: end; padding-bottom: clamp(2.5rem, 7vh, 5rem); color: var(--paper); }
.hero .kicker { color: var(--on-pine); }
.hero-title { font-size: var(--t-4); color: #fff; max-width: 15ch; margin: 1.2rem 0; }
.hero-title .ln { display: block; overflow: clip; }
@media (prefers-reduced-motion: no-preference) {
  .hero-title .ln > span { display: inline-block; animation: rise 1s var(--ease) both; }
  .hero-title .ln:nth-child(1) > span { animation-delay: .15s; }
  .hero-title .ln:nth-child(2) > span { animation-delay: .28s; }
  .hero-title .ln:nth-child(3) > span { animation-delay: .41s; }
}
@keyframes rise { from { transform: translateY(105%); } to { transform: translateY(0); } }
.hero-inner p { color: rgba(255,255,255,.82); max-width: 46ch; font-size: var(--t-1); font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; align-items: center; margin-top: 1.8rem; }
.hero .btn { border-color: var(--paper); background: var(--paper); color: var(--pine); }
.hero .btn:hover { background: transparent; color: var(--paper); }
.hero .link-arrow { color: var(--paper); }

/* Daten-Leiste am unteren Rand — als technisches „Register", nicht als Hero-Zahlen */
.hero-ledger {
  border-top: 1px solid rgba(255,255,255,.24);
  display: grid; grid-template-columns: repeat(3, 1fr);
  color: var(--paper);
}
.hero-ledger div { padding: 1.1rem 0; border-left: 1px solid rgba(255,255,255,.24); padding-left: 1.1rem; }
.hero-ledger div:first-child { border-left: 0; padding-left: 0; }
.hero-ledger b { font-family: var(--serif); font-weight: 400; font-size: var(--t-2); display: block; line-height: 1; }
.hero-ledger small { font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; opacity: .7; }
@media (max-width: 560px) { .hero-ledger b { font-size: 1.5rem; } }

/* ── Reveal-Animation (dezent, langsam) ───────────────────────────── */
.reveal { opacity: 0; transform: translateY(26px); }
@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .reveal { animation: rev 1s var(--ease) both; animation-timeline: view(); animation-range: entry 0% entry 34%; }
  }
  .reveal.in { animation: rev 1s var(--ease) both; }
}
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }
@keyframes rev { to { opacity: 1; transform: none; } }

/* ── Sektions-Rhythmus ────────────────────────────────────────────── */
.section { padding-block: clamp(4.5rem, 11vw, 9rem); }
.section-tight { padding-block: clamp(3rem, 7vw, 5rem); }
.head { max-width: 40ch; margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
.head h2 { margin-top: 1rem; }

/* Manifest: große editoriale Aussage, asymmetrisch */
.manifest { display: grid; grid-template-columns: 1fr; gap: 2rem; }
.manifest .statement { font-family: var(--serif); font-weight: 340; font-size: var(--t-3); line-height: 1.12; letter-spacing: -.02em; max-width: 20ch; }
.manifest .statement em { font-style: italic; color: var(--pine); }
.manifest .aside { max-width: 40ch; color: var(--stone); }
@media (min-width: 900px) {
  .manifest { grid-template-columns: 1.5fr 1fr; gap: 4rem; align-items: end; }
}

/* ── Leistungs-Index: hairline-getrennte Zeilen (Signatur) ────────── */
.index { border-top: 1px solid var(--line); }
.index-row {
  display: grid; grid-template-columns: 4rem 1fr auto; align-items: center; gap: 1.5rem;
  padding: clamp(1.6rem, 3.5vw, 2.6rem) 0; border-bottom: 1px solid var(--line);
  position: relative; overflow: clip;
}
.index-row .num { font-family: var(--mono); font-size: var(--t-sm); color: var(--stone); }
.index-row .body h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); transition: transform .5s var(--ease); }
.index-row .body p { margin: .4rem 0 0; color: var(--stone); font-size: var(--t-sm); max-width: 52ch; }
.index-row .go { color: var(--pine); opacity: 0; transform: translateX(-8px); transition: .45s var(--ease); }
.index-row .thumb {
  position: absolute; right: 8rem; top: 50%; width: 220px; height: 140px; object-fit: cover;
  transform: translateY(-50%) scale(.96); opacity: 0; pointer-events: none;
  transition: opacity .5s var(--ease), transform .5s var(--ease); border-radius: 2px; z-index: 2;
}
@media (hover: hover) and (min-width: 900px) {
  .index-row:hover .body h3 { transform: translateX(1rem); }
  .index-row:hover .thumb { opacity: 1; transform: translateY(-50%) scale(1); }
  .index-row:hover .go { opacity: 1; transform: none; }
}
@media (max-width: 640px) {
  .index-row { grid-template-columns: 2.4rem 1fr; }
  .index-row .go { display: none; }
}

/* ── Philosophie: ruhige Tannengrün-Fläche ────────────────────────── */
.pine-band { background: var(--pine); color: var(--on-pine); }
.pine-band .wrap { padding-block: clamp(4.5rem, 10vw, 8rem); }
.pine-band .kicker { color: rgba(231,236,230,.7); }
.pine-band .kicker::before { background: var(--moss); }
.pine-band blockquote { margin: 1.4rem 0 0; }
.pine-band blockquote p:first-child { font-family: var(--serif); font-weight: 340; font-size: var(--t-2); line-height: 1.2; color: #fff; max-width: 24ch; margin-bottom: 1.6rem; letter-spacing: -.015em; }
.pine-band blockquote p { color: rgba(231,236,230,.78); max-width: 58ch; font-size: var(--t-0); }
.pine-cols { display: grid; gap: 2rem; }
@media (min-width: 860px) { .pine-cols { grid-template-columns: 1fr 1fr; gap: 4rem; } }

/* ── Projekt-Galerie ──────────────────────────────────────────────── */
.projects-head { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 2.5rem; flex-wrap: wrap; }
.strip { display: grid; grid-auto-flow: column; grid-auto-columns: min(82vw, 520px); gap: 1px; overflow-x: auto; scroll-snap-type: x mandatory; background: var(--line); padding-bottom: .5rem; scrollbar-width: thin; }
.strip figure { margin: 0; position: relative; aspect-ratio: 4/3; overflow: clip; scroll-snap-align: start; background: var(--paper); }
.strip img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.strip figure:hover img { transform: scale(1.05); }
.strip figcaption { position: absolute; left: 1.3rem; bottom: 1.3rem; color: #fff; text-shadow: 0 1px 20px rgba(0,0,0,.4); }
.strip figcaption small { font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; opacity: .85; display: block; }
.strip figcaption b { font-family: var(--serif); font-weight: 400; font-size: 1.4rem; }

/* ── CTA ──────────────────────────────────────────────────────────── */
.cta { text-align: left; }
.cta .wrap { display: grid; gap: 1.5rem; }
.cta h2 { max-width: 16ch; }
.cta p { max-width: 46ch; color: var(--stone); }

/* ── Seiten-Kopf (Unterseiten) ────────────────────────────────────── */
.page-head { padding-top: clamp(7rem, 15vh, 10rem); padding-bottom: clamp(2rem, 5vw, 3.5rem); border-bottom: 1px solid var(--line); }
.crumbs { display: flex; gap: .5rem; list-style: none; padding: 0; margin: 0 0 1.6rem; font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .06em; color: var(--stone); text-transform: uppercase; }
.crumbs a { color: var(--stone); }
.crumbs a:hover { color: var(--pine); }
.crumbs li:not(:last-child)::after { content: "/"; margin-left: .5rem; opacity: .5; }
.page-head h1 { font-size: var(--t-3); margin: .8rem 0 0; }
.page-head .lead { margin-top: 1.2rem; }

/* ── Produkt-Raster ───────────────────────────────────────────────── */
.grid { display: grid; gap: 1px; background: var(--line); grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); border: 1px solid var(--line); }
.card { background: var(--paper); display: flex; flex-direction: column; padding-bottom: 1.6rem; transition: background .4s var(--ease); }
.card:hover { background: var(--paper-2); }
.card-media { aspect-ratio: 4/3; overflow: clip; background: var(--paper-2); margin-bottom: 1.4rem; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.card:hover .card-media img { transform: scale(1.05); }
.card .inner { padding-inline: 1.5rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.card .sub { font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; color: var(--moss); }
.card h3 { font-size: 1.6rem; }
.card p { color: var(--stone); font-size: var(--t-sm); margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card .go { margin-top: auto; padding-top: 1rem; }

/* ── Produkt-Detail ───────────────────────────────────────────────── */
.detail { display: grid; gap: clamp(2rem, 5vw, 4rem); grid-template-columns: 1fr; align-items: start; padding-top: clamp(2rem, 5vw, 3.5rem); }
@media (min-width: 900px) { .detail { grid-template-columns: 1.1fr .9fr; } }
.gallery .main { aspect-ratio: 4/3; overflow: clip; background: var(--paper-2); }
.gallery .main img { width: 100%; height: 100%; object-fit: cover; }
.gallery .thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); margin-top: 1px; }
.gallery .thumbs img { aspect-ratio: 4/3; object-fit: cover; width: 100%; cursor: pointer; background: var(--paper); transition: opacity .3s; }
.gallery .thumbs img:hover { opacity: .8; }
.detail .info h1 { font-size: var(--t-3); margin: .8rem 0 1.2rem; }
.spec-list { list-style: none; margin: 1.6rem 0; padding: 0; display: grid; gap: .7rem; }
.spec-list li { display: grid; grid-template-columns: 1.4rem 1fr; font-size: var(--t-sm); color: var(--ink); }
.spec-list li::before { content: "—"; color: var(--moss); font-family: var(--mono); }
.spec-table { width: 100%; border-collapse: collapse; margin: 1.4rem 0; }
.spec-table td { padding: .8rem 0; border-bottom: 1px solid var(--line); font-size: var(--t-sm); vertical-align: top; }
.spec-table td:first-child { font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .06em; text-transform: uppercase; color: var(--stone); width: 44%; }
.spec-table td:last-child { font-weight: 500; }
.data-label { font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--pine); margin: 2rem 0 .8rem; }
.swatches { display: flex; gap: 1.2rem; flex-wrap: wrap; margin: 1rem 0 2rem; }
.swatches span { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--mono); font-size: var(--t-xs); color: var(--stone); }
.swatches i { width: 22px; height: 22px; border: 1px solid var(--line); display: inline-block; }

/* ── Fenster & Türen: luftige Akkordeons ──────────────────────────── */
.ft-cat { border-bottom: 1px solid var(--line); }
.ft-cat:first-of-type { border-top: 1px solid var(--line); }
.ft-cat > summary { list-style: none; cursor: pointer; display: flex; align-items: baseline; gap: 1.5rem; padding: clamp(1.6rem, 3.5vw, 2.4rem) 0; }
.ft-cat > summary::-webkit-details-marker { display: none; }
.ft-cat > summary .n { font-family: var(--mono); font-size: var(--t-sm); color: var(--stone); }
.ft-cat > summary h3 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
.ft-cat > summary .sm { font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .1em; text-transform: uppercase; color: var(--stone); margin-left: auto; }
.ft-cat > summary .chev { flex: none; transition: transform .4s var(--ease); }
.ft-cat[open] > summary .chev { transform: rotate(45deg); }
.ft-body { padding-bottom: 2.5rem; }
.ft-body > p { color: var(--stone); max-width: 62ch; margin-top: 0; }
.ft-sub { margin-top: 2rem; }
.ft-sub h4 { font-family: var(--mono); font-weight: 500; font-size: var(--t-xs); letter-spacing: .14em; text-transform: uppercase; color: var(--pine); margin-bottom: 1rem; }
.ft-products { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.ft-item { background: var(--paper); padding: 1.4rem 1.5rem; }
.ft-item b { font-family: var(--serif); font-weight: 400; font-size: 1.25rem; }
.ft-badges { display: flex; gap: 1rem; flex-wrap: wrap; margin: .7rem 0; font-family: var(--mono); font-size: var(--t-xs); color: var(--stone); }
.ft-badges span { white-space: nowrap; }
.ft-badges span b { font-family: var(--mono); color: var(--pine); font-weight: 500; }
.ft-item p { font-size: var(--t-sm); color: var(--stone); margin: .5rem 0 0; }
.ft-item .spec-list { margin: .8rem 0 0; }

/* ── Formulare ────────────────────────────────────────────────────── */
.form-card { background: var(--paper-2); padding: clamp(1.6rem, 4vw, 3rem); }
.form-grid { display: grid; gap: 1.6rem 1.4rem; grid-template-columns: 1fr 1fr; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 620px) { .form-grid { grid-template-columns: 1fr; } }
.field { position: relative; }
.field label { display: block; font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .1em; text-transform: uppercase; color: var(--pine); margin-bottom: .5rem; }
.field input, .field select, .field textarea {
  width: 100%; border: 0; border-bottom: 1px solid var(--line); background: transparent;
  padding: .6rem 0; font: inherit; font-size: var(--t-0); color: var(--ink); border-radius: 0;
  transition: border-color .3s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--pine); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { font-size: var(--t-sm); color: var(--stone); }
.consent a { color: var(--pine); text-decoration: underline; text-underline-offset: 2px; }
.form-note, .notice { padding: 1rem 1.2rem; font-family: var(--mono); font-size: var(--t-sm); margin-bottom: 1.4rem; border-left: 2px solid; }
.notice.ok, .form-note.ok { background: rgba(90,143,43,.1); color: #35611c; border-color: var(--moss); }
.notice.err, .form-note.err { background: rgba(160,40,40,.08); color: #8c1d1d; border-color: #a02828; }

/* ── Kontakt ──────────────────────────────────────────────────────── */
.contact-grid { display: grid; gap: clamp(2rem, 5vw, 4rem); grid-template-columns: 1fr; padding-top: clamp(2rem, 5vw, 3.5rem); }
@media (min-width: 860px) { .contact-grid { grid-template-columns: .8fr 1.2fr; } }
.contact-list { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.6rem; }
.contact-list li { display: grid; gap: .3rem; padding-top: 1.4rem; border-top: 1px solid var(--line); }
.contact-list .lbl { font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .12em; text-transform: uppercase; color: var(--stone); }
.contact-list a, .contact-list span.v { font-size: var(--t-1); color: var(--ink); }
.contact-list a:hover { color: var(--pine); }

/* ── Legal / Prosa ────────────────────────────────────────────────── */
.prose { max-width: 68ch; padding-top: clamp(2rem, 5vw, 3rem); }
.prose h3 { font-size: 1.4rem; margin: 2.4rem 0 .6rem; }
.prose p { color: var(--stone); }
.prose a { color: var(--pine); text-decoration: underline; text-underline-offset: 2px; }

/* ── Footer ───────────────────────────────────────────────────────── */
.site-footer { background: var(--pine); color: var(--on-pine); margin-top: 0; }
.footer-top { display: grid; gap: 2.5rem; grid-template-columns: 1.6fr 1fr 1fr; padding-block: clamp(3.5rem, 8vw, 6rem); }
@media (max-width: 820px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-top { grid-template-columns: 1fr; } }
.footer-top .big { font-family: var(--serif); font-weight: 340; font-size: var(--t-2); color: #fff; max-width: 16ch; line-height: 1.1; }
.site-footer h4 { font-family: var(--mono); font-weight: 500; font-size: var(--t-xs); letter-spacing: .16em; text-transform: uppercase; color: rgba(231,236,230,.6); margin-bottom: 1.2rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.site-footer ul a, .site-footer ul li { color: var(--on-pine); font-size: var(--t-sm); }
.site-footer ul a:hover { color: #fff; }
.footer-bar { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; justify-content: space-between; padding-block: 1.4rem; border-top: 1px solid rgba(231,236,230,.18); font-family: var(--mono); font-size: var(--t-xs); letter-spacing: .04em; color: rgba(231,236,230,.6); }
.footer-bar a { color: rgba(231,236,230,.6); }
.footer-bar a:hover { color: #fff; }

/* ── Ambient (sehr dezent) ────────────────────────────────────────── */
.skip-link { position: absolute; left: -9999px; background: var(--pine); color: #fff; padding: .8rem 1.2rem; z-index: 99; font-family: var(--mono); font-size: var(--t-sm); }
.skip-link:focus { left: 0; top: 0; }

.center { text-align: center; }
.notfound { min-height: 60vh; display: grid; place-content: center; text-align: center; gap: 1rem; }
.notfound .code { font-family: var(--mono); font-size: clamp(4rem, 15vw, 9rem); color: var(--pine); line-height: 1; }