/* Lunnory – Unternehmens-/Netzwerkseite, lokaler Entwurf.
   Farbfamilie und Schriften aus dem Memory-Shop (apps/shop/app/globals.css) übernommen,
   damit alle Bereiche zusammenpassen; ergänzt um ein tiefes Nachtblau als Dachmarken-Ton. */

@font-face {
  font-family: "Assistant";
  src: url("fonts/assistant-latin.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Assistant";
  src: url("fonts/assistant-latin-ext.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+A720-A7FF;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("fonts/cormorant-garamond-latin.woff2") format("woff2");
  font-weight: 300 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("fonts/cormorant-garamond-latin-ext.woff2") format("woff2");
  font-weight: 300 700;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+A720-A7FF;
}

:root {
  /* Dachmarke */
  --night: #11141a;
  --night-2: #191d25;
  --night-3: #232834;
  --night-line: rgba(233, 222, 202, 0.14);
  --on-night: #f3ede2;
  --on-night-muted: #b9b2a5;

  /* aus dem Memory-Shop */
  --sand: #faf8f5;
  --sand-2: #f2ede4;
  --paper: #ffffff;
  --line: #e7e1d7;
  --line-strong: #cfc7b8;
  --ink: #1f1d1a;
  --muted: #6b6459;
  --bronze: #a9824c;
  --bronze-strong: #8c6b3d;
  --bronze-text: #7a5c32;
  --bronze-light: #d2b07a;

  /* Industrie-Akzent */
  --steel: #4d6276;
  --steel-strong: #3c4e5f;

  --font-body: "Assistant", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --font-display: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;

  --container: 1200px;
  --gutter: 24px;
  --radius: 10px;
  --radius-lg: 18px;
  --header-h: 76px;
  --section-y: clamp(72px, 9vw, 128px);

  --shadow: 0 1px 2px rgba(31, 29, 26, 0.05), 0 8px 24px rgba(31, 29, 26, 0.06);
  --shadow-hover: 0 2px 4px rgba(31, 29, 26, 0.06), 0 18px 40px rgba(31, 29, 26, 0.12);

  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

h1, h2, h3 { margin: 0 0 16px; color: inherit; }
h1, h2 { font-family: var(--font-display); font-weight: 400; line-height: 1.06; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.6rem, 1.6rem + 4.2vw, 5rem); }
h2 { font-size: clamp(2rem, 1.5rem + 2vw, 3.2rem); }
.h2-small { font-size: clamp(1.8rem, 1.4rem + 1.4vw, 2.5rem); }
h3 { font-size: 1.08rem; font-weight: 600; line-height: 1.35; }
p { margin: 0 0 16px; }

a { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--bronze);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: calc(var(--container) + 2 * var(--gutter));
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.visually-hidden, .sprite {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 6px;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

.icon {
  width: 22px; height: 22px;
  fill: none; stroke: currentColor; stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round;
  flex: none;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--bronze-text);
}
.eyebrow-light { color: var(--bronze-light); }

.lead { font-size: 1.14rem; color: var(--muted); max-width: 62ch; }
.lead-light { color: var(--on-night-muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 24px;
  border-radius: 999px; border: 1px solid transparent;
  font: inherit; font-weight: 600; font-size: 0.98rem; letter-spacing: 0.01em;
  text-decoration: none; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s;
}
.btn .icon { width: 18px; height: 18px; transition: transform .2s; }
.btn:hover .icon { transform: translateX(3px); }
.btn-small { min-height: 42px; padding: 0 18px; font-size: 0.92rem; }
.btn-bronze { background: var(--bronze); color: #fff; }
.btn-bronze:hover { background: var(--bronze-strong); }
.btn-dark { background: var(--night); color: var(--on-night); }
.btn-dark:hover { background: var(--night-3); }
.btn-outline { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.btn-outline:hover { border-color: var(--ink); }
.btn-ghost-light { border-color: rgba(243, 237, 226, 0.35); color: var(--on-night); background: transparent; }
.btn-ghost-light:hover { border-color: var(--on-night); background: rgba(243, 237, 226, 0.06); }

.text-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 600; color: var(--bronze-text); text-decoration: none;
  border-bottom: 1px solid transparent;
}
.text-link .icon { width: 17px; height: 17px; transition: transform .2s; }
.text-link:hover { border-bottom-color: currentColor; }
.text-link:hover .icon { transform: translateX(3px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(17, 20, 26, 0.86);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--night-line);
  color: var(--on-night);
}
.header-inner { display: flex; align-items: center; gap: 32px; height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--on-night); }
.brand-mark { width: 36px; height: 36px; }
.bm-orbit { fill: none; stroke: rgba(210, 176, 122, 0.45); stroke-width: 1; }
.bm-moon { fill: var(--bronze-light); }
.bm-node { fill: var(--on-night); }
.brand-word {
  font-family: var(--font-display); font-size: 1.75rem; font-weight: 500;
  letter-spacing: 0.06em; line-height: 1;
}
.brand-word-light { color: var(--on-night); }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 30px; list-style: none; margin: 0; padding: 0; }
.main-nav a {
  text-decoration: none; font-size: 0.95rem; color: var(--on-night-muted);
  padding: 6px 0; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s;
}
.main-nav a:hover { color: var(--on-night); border-bottom-color: var(--bronze-light); }

.nav-toggle {
  display: none; margin-left: auto;
  width: 46px; height: 46px; border-radius: 10px;
  background: transparent; color: var(--on-night);
  border: 1px solid var(--night-line); cursor: pointer;
  align-items: center; justify-content: center;
}
.mobile-nav { border-top: 1px solid var(--night-line); }
.mobile-nav ul { list-style: none; margin: 0; padding: 12px var(--gutter) 24px; display: grid; gap: 4px; }
.mobile-nav a:not(.btn) {
  display: block; padding: 12px 0; text-decoration: none; font-size: 1.1rem;
  border-bottom: 1px solid var(--night-line);
}
.mobile-nav .btn { margin-top: 16px; width: 100%; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--night); color: var(--on-night);
  padding: clamp(56px, 8vw, 110px) 0 clamp(64px, 8vw, 120px);
}
.hero-glow {
  position: absolute; inset: 0;
  background:
    radial-gradient(600px 600px at 76% 46%, rgba(210, 176, 122, 0.13), transparent 70%),
    radial-gradient(900px 500px at 10% 110%, rgba(93, 122, 108, 0.12), transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center;
}
.hero h1 em { font-style: italic; color: var(--bronze-light); }
.hero-lead { font-size: 1.2rem; color: var(--on-night-muted); max-width: 54ch; margin-bottom: 36px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-visual { position: relative; }
#network { width: 100%; height: auto; max-width: 600px; margin-left: auto; overflow: visible; }

/* Netzwerk-Schaubild (per Skript erzeugt) */
.n-orbit { fill: none; stroke: rgba(233, 222, 202, 0.10); stroke-dasharray: 2 6; }
.n-link { stroke: rgba(210, 176, 122, 0.28); stroke-width: 1; }
.n-link-core { stroke: rgba(210, 176, 122, 0.45); stroke-width: 1.2; }
.n-link-ring { stroke: rgba(233, 222, 202, 0.16); stroke-width: 1; }
.n-partner { fill: #e9dfcc; opacity: 0.55; }
.n-service { fill: var(--night-2); stroke: var(--bronze-light); stroke-width: 1.4; }
.n-service-dot { fill: var(--bronze-light); }
.n-label { fill: var(--on-night-muted); font-family: var(--font-body); font-size: 15px; letter-spacing: 0.02em; }
.n-core { fill: var(--night-3); stroke: var(--bronze-light); stroke-width: 1.5; }
.n-core-halo { fill: rgba(210, 176, 122, 0.08); }
.n-core-text { fill: var(--on-night); font-family: var(--font-display); font-size: 25px; letter-spacing: 0.06em; }
.n-pulse { fill: var(--bronze-light); }

/* ---------- Sections ---------- */
.section { padding: var(--section-y) 0; position: relative; }
.section-head { margin-bottom: clamp(36px, 5vw, 60px); max-width: 760px; }
.section-head-center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head-center .lead { margin-left: auto; margin-right: auto; }

/* Über */
.about { background: var(--sand); }
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.pillars { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.pillar {
  display: grid; grid-template-columns: 64px 1fr; column-gap: 16px;
  padding: 26px 0; border-bottom: 1px solid var(--line);
}
.pillar-no { grid-row: span 2; font-family: var(--font-display); font-size: 2rem; color: var(--bronze); line-height: 1; font-variant-numeric: lining-nums; }
.pillar h3 { margin-bottom: 4px; font-size: 1.2rem; }
.pillar p { margin: 0; color: var(--muted); }

/* Karten */
.card-grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }
.card-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card {
  position: relative;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 28px 26px 26px;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.card p { margin: 0; color: var(--muted); font-size: 0.98rem; }
.card h3 { margin-bottom: 8px; }
.card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--sand-2); color: var(--bronze-strong); margin-bottom: 20px;
}
.card-icon .icon { width: 24px; height: 24px; }
.service:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: transparent; }
.services { background: var(--paper); border-top: 1px solid var(--line); }
.services .card { background: var(--sand); border-color: transparent; }
.services .service:hover { background: var(--paper); border-color: var(--line); }
.service-cta { background: transparent !important; border: 1px dashed var(--line-strong) !important; }
.service-cta .card-icon { background: transparent; border: 1px solid var(--line-strong); }
.service-cta .text-link { margin-top: 14px; }

/* Industrie – dezent hervorgehoben: Stahlblau, feines Konstruktionsraster */
.industry { background: var(--sand); overflow: hidden; border-top: 1px solid var(--line); }
.industry-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(77, 98, 118, 0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(77, 98, 118, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(105deg, transparent 30%, black 75%);
  -webkit-mask-image: linear-gradient(105deg, transparent 30%, black 75%);
}
.industry-inner {
  position: relative;
  display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center;
}
.eyebrow-steel { color: var(--steel); }
.industry-list {
  list-style: none; margin: 28px 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px;
}
.industry-list li {
  display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 0.98rem;
  padding-bottom: 12px; border-bottom: 1px solid var(--line);
}
.industry-list li::before {
  content: ""; width: 8px; height: 8px; flex: none;
  border: 1.5px solid var(--steel); transform: rotate(45deg);
}
.industry-card {
  background: var(--paper); border: 1px solid var(--line); border-top: 3px solid var(--steel);
  border-radius: var(--radius-lg); padding: clamp(26px, 3.5vw, 38px); box-shadow: var(--shadow);
}
.industry-card-title {
  margin: 0 0 20px; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--steel);
}
.industry-steps { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 20px; }
.industry-steps li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; }
.industry-step-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--steel) 45%, white); color: var(--steel);
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; font-variant-numeric: lining-nums;
}
.industry-steps h3 { margin: 4px 0 2px; font-size: 1.02rem; }
.industry-steps p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.btn-steel { background: var(--steel); color: #fff; width: 100%; }
.btn-steel:hover { background: var(--steel-strong); }
.intent-options label:has(input[value="industrie"]:checked) {
  border-color: var(--steel); background: color-mix(in srgb, var(--steel) 8%, white);
}

/* Zusammenarbeit */
.flow { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.flow-steps {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px;
  position: relative;
}
.flow-steps::before {
  content: ""; position: absolute; top: 36px; left: 12.5%; right: 12.5%; height: 1px;
  background: repeating-linear-gradient(90deg, var(--line-strong) 0 6px, transparent 6px 12px);
}
.flow-step { text-align: center; position: relative; }
.flow-node {
  position: relative; z-index: 1;
  display: flex; margin-left: auto; margin-right: auto; align-items: center; justify-content: center;
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--paper); border: 1px solid var(--line-strong); color: var(--bronze-strong);
  margin-bottom: 22px; box-shadow: 0 0 0 8px var(--paper);
}
.flow-node .icon { width: 28px; height: 28px; }
.flow-step h3 { font-size: 1.15rem; display: flex; justify-content: center; gap: 8px; align-items: baseline; }
.flow-no { font-family: var(--font-display); color: var(--bronze-text); font-size: 1.35rem; font-weight: 600; line-height: 1; font-variant-numeric: lining-nums; }
.flow-step p { color: var(--muted); margin: 0 auto; max-width: 30ch; font-size: 0.98rem; }

/* Netzwerk */
.network { background: var(--night); color: var(--on-night); overflow: hidden; }
.network-bg {
  position: absolute; inset: 0; pointer-events: none; opacity: .55;
  background-image: radial-gradient(rgba(233, 222, 202, 0.22) 1px, transparent 1.2px);
  background-size: 34px 34px;
  mask-image: radial-gradient(ellipse at 80% 0%, black 0%, transparent 60%);
  -webkit-mask-image: radial-gradient(ellipse at 80% 0%, black 0%, transparent 60%);
}
.network .container { position: relative; }
.card-dark { background: var(--night-2); border-color: var(--night-line); }
.card-dark p { color: var(--on-night-muted); }
.card-dark .card-icon { background: rgba(210, 176, 122, 0.12); color: var(--bronze-light); }
.audience-grid .card-dark:hover { transform: translateY(-3px); border-color: rgba(210, 176, 122, 0.4); }

.benefits { margin-top: clamp(64px, 8vw, 104px); }
.benefit-list {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--night-line);
}
.benefit {
  display: flex; gap: 18px; padding: 30px 28px 30px 0;
  border-bottom: 1px solid var(--night-line);
}
.benefit:not(:nth-child(3n + 1)) { padding-left: 28px; border-left: 1px solid var(--night-line); }
.benefit .icon { width: 28px; height: 28px; color: var(--bronze-light); margin-top: 2px; }
.benefit h3 { margin-bottom: 6px; }
.benefit p { margin: 0; color: var(--on-night-muted); font-size: 0.98rem; }

/* CTA */
.cta { background: var(--sand-2); padding: clamp(64px, 8vw, 104px) 0; }
.cta-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center; }
.cta h2 { font-size: clamp(2.3rem, 1.6rem + 2.6vw, 3.8rem); }
.check-list { list-style: none; margin: 24px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px 28px; }
.check-list li { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; }
.check-list .icon { width: 20px; height: 20px; color: var(--bronze-strong); }
.cta-actions { display: grid; gap: 12px; justify-items: stretch; max-width: 360px; justify-self: end; width: 100%; }

/* Kontakt */
.contact { background: var(--sand); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.contact-facts { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 14px; }
.contact-facts li { display: flex; align-items: center; gap: 12px; color: var(--muted); }
.contact-facts .icon { color: var(--bronze-strong); }
.contact-facts a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--line-strong); }

.contact-form {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 40px); box-shadow: var(--shadow);
}
.intent { border: 0; margin: 0 0 22px; padding: 0; }
.intent legend { font-weight: 600; margin-bottom: 12px; padding: 0; }
.intent-options { display: flex; flex-wrap: wrap; gap: 10px; }
.intent-options label {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  padding: 9px 16px; border: 1px solid var(--line-strong); border-radius: 999px; font-size: 0.95rem;
  transition: border-color .2s, background-color .2s;
}
.intent-options input { accent-color: var(--bronze-strong); margin: 0; }
.intent-options label:has(input:checked) { border-color: var(--bronze); background: color-mix(in srgb, var(--bronze) 8%, white); }
.intent-options label:has(input:focus-visible) { outline: 2px solid var(--bronze); outline-offset: 2px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field label { font-weight: 600; font-size: 0.94rem; }
.optional { font-weight: 400; color: var(--muted); }
.field input, .field textarea {
  font: inherit; color: var(--ink); background: var(--sand);
  border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 12px 14px; width: 100%;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus { background: var(--paper); border-color: var(--bronze); }
.field [aria-invalid="true"] { border-color: #8a3636; }
.form-note { font-size: 0.86rem; color: var(--muted); }
.form-status { margin: 14px 0 0; font-size: 0.95rem; }
.form-status.is-ok { color: #3f5449; }
.form-status.is-error { color: #8a3636; }

/* Footer */
.site-footer { background: var(--night); color: var(--on-night-muted); padding: 72px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand p { margin-top: 14px; max-width: 30ch; }
.footer-title {
  font-family: var(--font-body); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--on-night); margin-bottom: 16px;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--on-night); }
.todo-link { opacity: .6; }
.footer-bottom { margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--night-line); font-size: 0.9rem; }
.footer-bottom p { margin: 0; }

.draft-badge {
  position: fixed; right: 16px; bottom: 16px; z-index: 60; margin: 0;
  background: var(--bronze); color: #fff; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px;
  box-shadow: var(--shadow);
}

/* Einblenden beim Scrollen (nur mit JS, nur ohne reduzierte Bewegung) */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .card, .btn, .btn .icon { transition: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .card-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .benefit-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .benefit:not(:nth-child(3n + 1)) { padding-left: 0; border-left: 0; }
  .benefit:nth-child(2n) { padding-left: 28px; border-left: 1px solid var(--night-line); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .hero-inner, .about-grid, .contact-grid, .cta-inner { grid-template-columns: 1fr; }
  .hero-visual { max-width: 520px; margin: 0 auto; width: 100%; }
  .cta-actions { justify-self: start; }
  .industry-inner { grid-template-columns: 1fr; }
  .flow-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 44px; }
  .flow-steps::before { display: none; }
}

@media (max-width: 640px) {
  :root { --gutter: 16px; --header-h: 66px; }
  body { font-size: 16px; }
  .card-grid-4, .benefit-list, .field-row, .flow-steps { grid-template-columns: 1fr; }
  .benefit, .benefit:nth-child(2n) { padding: 24px 0; border-left: 0; }
  .industry-list { grid-template-columns: 1fr; }
  .service { display: grid; grid-template-columns: 44px 1fr; column-gap: 16px; padding: 20px; }
  .service .card-icon { width: 44px; height: 44px; margin: 0; grid-row: span 3; }
  .service h3 { margin-bottom: 4px; }
  .card-grid { gap: 12px; }
  .hero-actions .btn { width: 100%; }
  .flow-step { text-align: left; display: grid; grid-template-columns: 64px 1fr; column-gap: 16px; }
  .flow-node { width: 56px; height: 56px; margin: 0; grid-row: span 2; box-shadow: none; }
  .flow-step h3 { justify-content: flex-start; }
  .flow-node .icon { width: 24px; height: 24px; }
  .flow-step p { margin: 0; }
  .n-label { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .brand-word { font-size: 1.5rem; }
}

/* =====================================================================
   Entwurf B – „Gemeinsam“: Bilder statt Zeichnungen, Akzent Grün + Bronze
   Grün = Gemeinsam/Wachstum (Claim, Überzeilen, Netzwerk-Symbole),
   Bronze = Knöpfe und Details. Ergänzungen zu den Grundstilen aus A.
   ===================================================================== */

:root {
  --green: #7ccc4a;          /* auf Dunkel */
  --green-text: #3b7420;     /* auf Hell (Kontrast > 5:1) */
  --green-bg: #eaf3e2;
}

.eyebrow { color: var(--green-text); }
.eyebrow-light { color: var(--green); }
.eyebrow-steel { color: var(--steel); }

/* ---------- Bildflächen (Bild optional, sonst ruhiger Ersatz) ---------- */
.photo-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.photo-shade { position: absolute; inset: 0; pointer-events: none; }
.photo-credit {
  position: absolute; right: 16px; bottom: 12px; z-index: 3; margin: 0;
  font-size: 0.72rem; letter-spacing: 0.02em; color: rgba(255, 255, 255, 0.78);
  background: rgba(17, 20, 26, 0.45); padding: 3px 9px; border-radius: 999px;
  display: none;
}
.has-photo > .photo-credit, .has-photo .photo-credit { display: block; }

/* ---------- Hero: Text links auf dem Startbild ---------- */
.hero-overlay {
  position: relative; overflow: hidden; background: var(--night); color: #fff; padding: 0;
  min-height: min(88vh, 780px); display: flex; align-items: center;
}
.hero-media { position: absolute; inset: 0; }
.hero-media .photo-bg {
  background-image:
    radial-gradient(520px 300px at 66% 50%, rgba(242, 194, 120, 0.34), transparent 70%),
    linear-gradient(180deg, #1b1f27 0%, #2a2620 55%, #141812 100%);
}
.hero-media.has-photo .photo-bg { background-image: var(--photo); background-size: cover; background-position: center; }
.hero-media .photo-shade {
  background:
    linear-gradient(90deg, rgba(10, 12, 10, 0.80) 0%, rgba(10, 12, 10, 0.55) 30%, rgba(10, 12, 10, 0.12) 50%, transparent 64%),
    linear-gradient(0deg, rgba(10, 12, 10, 0.45) 0%, transparent 22%);
}
.hero-overlay-inner { position: relative; z-index: 2; padding-top: clamp(56px, 7vw, 96px); padding-bottom: clamp(56px, 7vw, 96px); }
.hero-overlay .hero-text { max-width: 560px; }
.hero-overlay h1 {
  font-family: var(--font-display); font-weight: 500; color: #fff;
  font-size: clamp(2.5rem, 1.4rem + 3.6vw, 4.4rem); line-height: 1.02; margin-bottom: 22px;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}
.hero-claim {
  margin: 0 0 22px; color: var(--green);
  font-weight: 700; font-size: clamp(1.25rem, 1rem + 1vw, 1.7rem); line-height: 1.3; letter-spacing: 0.005em;
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.55);
}
.claim-line { display: block; }
.js .claim-line { opacity: 0; transform: translateY(10px); animation: claim-in .7s ease forwards; animation-delay: .2s; }
.js .claim-line:nth-child(2) { animation-delay: .45s; }
.js .claim-line:nth-child(3) { animation-delay: .7s; }
@keyframes claim-in { to { opacity: 1; transform: none; } }
.hero-sub { color: rgba(255, 255, 255, 0.88); font-size: 1.15rem; margin: 0 0 30px; max-width: 34ch; text-shadow: 0 1px 10px rgba(0, 0, 0, 0.55); }

.band-network { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }
.bn-link { stroke: rgba(124, 204, 74, 0.6); stroke-width: 2.2; }
.bn-link-soft { stroke: rgba(124, 204, 74, 0.34); stroke-width: 1.6; stroke-dasharray: 6 8; }
.bn-node-halo { fill: rgba(124, 204, 74, 0.22); }
.bn-node { fill: #9be36a; stroke: rgba(17, 20, 26, 0.5); stroke-width: 1.4; }
.bn-thing { fill: none; stroke: rgba(155, 227, 106, 0.85); stroke-width: 2; }
.bn-pulse { fill: #effbe6; }
.js .bn-node-halo { animation: bn-breathe 3.4s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes bn-breathe { 50% { transform: scale(1.35); opacity: .55; } }

/* ---------- Gemeinsam stärker mit Bild ---------- */
.together { background: var(--paper); border-bottom: 1px solid var(--line); }
.together-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.photo-frame {
  position: relative; margin: 0; aspect-ratio: 4 / 3; border-radius: var(--radius-lg); overflow: hidden;
  background: var(--sand-2);
}
.photo-frame .photo-bg {
  background-image:
    radial-gradient(rgba(59, 116, 32, 0.16) 1.2px, transparent 1.6px),
    linear-gradient(160deg, #efe8dc, #e4eadd);
  background-size: 26px 26px, cover;
}
.photo-frame.has-photo .photo-bg { background-image: var(--photo); background-size: cover; background-position: center; }
.photo-missing {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); margin: 0;
  width: 80%; text-align: center; color: var(--green-text); font-size: 0.95rem;
  border: 1px dashed color-mix(in srgb, var(--green-text) 45%, white); border-radius: var(--radius); padding: 14px 16px;
  background: rgba(255, 255, 255, 0.7);
}
.has-photo .photo-missing { display: none; }
.share-grid { list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
.share { padding: 22px 0; border-top: 1px solid var(--line); }
.share .icon { width: 26px; height: 26px; color: var(--green-text); margin-bottom: 12px; }
.share h3 { margin-bottom: 6px; }
.share p { margin: 0; color: var(--muted); font-size: 0.98rem; }

/* Netzwerkbereich: Wachstum in Grün */
.network .card-dark .card-icon { background: rgba(124, 204, 74, 0.12); color: var(--green); }
.network .benefit .icon { color: var(--green); }
.audience-grid .card-dark:hover { border-color: rgba(124, 204, 74, 0.4); }

/* ---------- Aufruf mit Zielbild ---------- */
.cta-photo { position: relative; overflow: hidden; color: #fff; background: var(--night); padding: clamp(72px, 8vw, 120px) 0; }
.cta-photo .photo-bg {
  background-image:
    radial-gradient(700px 300px at 50% 0%, rgba(242, 194, 120, 0.30), transparent 70%),
    linear-gradient(180deg, #2a2620 0%, #171a14 100%);
}
.cta-photo.has-photo .photo-bg { background-image: var(--photo); background-size: cover; background-position: right center; }
.cta-photo .cta-inner { grid-template-columns: minmax(0, 520px); }
.cta-photo .cta-actions { justify-self: start; display: flex; flex-wrap: wrap; max-width: none; margin-top: 8px; }
.cta-photo .photo-shade { background: linear-gradient(90deg, rgba(10, 12, 10, 0.86) 0%, rgba(10, 12, 10, 0.62) 38%, rgba(10, 12, 10, 0.05) 70%, transparent 100%); }
.cta-photo .container { position: relative; z-index: 2; }
.cta-photo h2 { color: #fff; }
.cta-photo .check-list li { color: #fff; }
.cta-photo .check-list .icon { color: var(--green); }
.cta-photo .cta-actions .btn-ghost-light { justify-content: center; }

@media (prefers-reduced-motion: reduce) {
  .js .claim-line { opacity: 1; transform: none; animation: none; }
}

@media (max-width: 960px) {
  .together-grid { grid-template-columns: 1fr; }
  .hero-overlay { min-height: 0; flex-direction: column-reverse; align-items: stretch; }
  .hero-overlay-inner { padding-bottom: 32px; }
  .hero-media { position: relative; inset: auto; height: 340px; }
  .hero-media .photo-shade { background: linear-gradient(180deg, var(--night) 0%, rgba(17, 20, 26, 0.25) 18%, transparent 35%); }
  .cta-photo .photo-shade { background: rgba(10, 12, 10, 0.62); }
}

@media (max-width: 640px) {
  .share-grid { grid-template-columns: 1fr; }
  .hero-overlay .hero-actions .btn { width: 100%; }
  .hero-media { height: 260px; }
  .cta-photo .cta-actions .btn { width: 100%; }
  .photo-frame { aspect-ratio: 4 / 3; }
}

/* =====================================================================
   Entwurf C – Reihenfolge nach Christian (04.10.2026):
   Startbild · Für wen · Gemeinsam stärker · Vorteile · Leistungen mit Netzwerk-Schaubild ·
   Industrie · Gemeinsam mehr erreichen · Referenzen · Kontakt
   ===================================================================== */

/* Für wen ist das Netzwerk? (hell) */
.audience { background: var(--sand); }
.audience .card { background: var(--paper); }
.audience .card-icon { background: var(--green-bg); color: var(--green-text); }
.audience .card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); border-color: transparent; }

/* Vorteile als Partner (hell) */
.benefits-section { background: var(--sand); border-top: 1px solid var(--line); }
.benefits-section .benefit-list { border-top-color: var(--line); }
.benefits-section .benefit { border-bottom-color: var(--line); }
.benefits-section .benefit:not(:nth-child(3n + 1)) { border-left-color: var(--line); }
.benefits-section .benefit .icon { color: var(--green-text); }
.benefits-section .benefit p { color: var(--muted); }

/* Leistungen mit Netzwerk-Schaubild (dunkel) */
.services-network { position: relative; overflow: hidden; background: var(--night); color: var(--on-night); }
.services-network .hero-glow { opacity: .8; }
.services-network-grid {
  position: relative; display: grid; grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 5vw, 80px); align-items: start;
}
.services-network h2 { color: #fff; }
.services-network .section-head { margin-bottom: 8px; }
#network { width: 100%; height: auto; max-width: 560px; margin: 0 auto; overflow: visible; }
.n-link { stroke: rgba(124, 204, 74, 0.26); }
.n-link-core { stroke: rgba(124, 204, 74, 0.42); }
.n-service { stroke: var(--green); }
.n-service-dot, .n-pulse { fill: var(--green); }

.service-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--night-line); }
.service-row {
  display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: start;
  padding: 20px 0; border-bottom: 1px solid var(--night-line);
}
.service-row .card-icon { width: 44px; height: 44px; margin: 0; background: rgba(124, 204, 74, 0.12); color: var(--green); }
.service-row h3 { color: #fff; margin: 2px 0 4px; }
.service-row p { margin: 0; color: var(--on-night-muted); font-size: 0.98rem; }
.service-row-cta .card-icon { background: transparent; border: 1px dashed rgba(124, 204, 74, 0.5); }
.text-link-light { color: var(--green); margin-left: 4px; }

/* Referenzen & Presse */
.references { background: var(--paper); border-top: 1px solid var(--line); }
.ref-grid {
  list-style: none; margin: 0 auto; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px;
  max-width: 920px;
}
.ref-card { min-width: 0; }
.ref-link {
  display: flex; flex-direction: column; height: 100%; text-decoration: none; color: inherit;
  background: var(--sand); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
/* Nur echte Verweise reagieren auf die Maus; Karten ohne Verweis (z. B. FriedWald-Logo) wirken nicht anklickbar. */
a.ref-link:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
div.ref-link { cursor: default; }
.ref-thumb { position: relative; display: block; aspect-ratio: 16 / 9; background: var(--night-2); overflow: hidden; }
.ref-thumb img { width: 100%; height: 100%; object-fit: cover; }
.ref-play {
  position: absolute; left: 50%; top: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%;
  background: rgba(17, 20, 26, 0.65); border: 1.5px solid rgba(255, 255, 255, 0.85);
}
.ref-play::after {
  content: ""; position: absolute; left: 18px; top: 14px;
  border-left: 13px solid #fff; border-top: 8px solid transparent; border-bottom: 8px solid transparent;
}
.ref-thumb-text { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #2a2f3b, #4a3f5c); }
/* Kompakte Kacheln (Wunsch Christian 04.10.2026): flacher Kopf statt 16:9 */
.ref-thumb-text { aspect-ratio: auto; height: 84px; }
.ref-thumb-text span { color: #fff; font-family: var(--font-display); font-size: 1.3rem; letter-spacing: .03em; text-align: center; padding: 0 14px; }
/* Logo-Karte (FriedWald) und Foerderhinweis - Logos auf hellem Grund, wie geliefert */
.ref-logo { display: flex; align-items: center; justify-content: center; flex: 1; min-height: 120px; padding: 16px; background: #fff; }
.ref-logo img { width: 100%; max-width: 200px; height: auto; }
.funding { max-width: 920px; margin: 28px auto 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); }
.funding summary {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px 32px; padding: 20px 24px;
  cursor: pointer; list-style: none;
}
.funding summary::-webkit-details-marker { display: none; }
.funding summary:focus-visible { outline: 2px solid var(--bronze-text); outline-offset: 3px; border-radius: var(--radius-lg); }
.funding-logos { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px 40px; }
.funding-logos img { height: 72px; width: auto; max-width: 100%; }
.funding-toggle { font-weight: 600; font-size: 0.92rem; color: var(--bronze-text); }
.funding-toggle::after { content: " \25BE"; }
.funding[open] .funding-toggle::after { content: " \25B4"; }
.funding-body { padding: 0 24px 22px; max-width: 760px; margin: 0 auto; text-align: center; }
.funding-body h3 { margin: 0 0 10px; }
.funding-body p { margin: 0 0 8px; color: var(--muted); }
.ref-body { display: flex; flex-direction: column; gap: 5px; padding: 12px 14px 14px; flex: 1; }
.ref-source { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green-text); }
.ref-title { font-weight: 600; line-height: 1.35; font-size: 0.95rem; }
.ref-more { margin-top: auto; padding-top: 6px; font-weight: 600; font-size: 0.92rem; color: var(--bronze-text); }
.ref-partners { margin-top: 44px; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 28px; }
.ref-partners-title { margin: 0; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.ref-partners ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.logo-slot {
  min-width: 170px; padding: 14px 18px; text-align: center; font-size: 0.86rem; color: var(--muted);
  border: 1px dashed var(--line-strong); border-radius: var(--radius); background: var(--sand);
}
.ref-note { text-align: center; font-size: 0.82rem; color: var(--muted); margin: 18px 0 0; }

@media (max-width: 1080px) {
  .ref-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .benefits-section .benefit:nth-child(2n) { border-left-color: var(--line); }
}

@media (max-width: 960px) {
  .services-network-grid { grid-template-columns: 1fr; }
  #network { max-width: 460px; }
}

@media (max-width: 640px) {
  .ref-grid { grid-template-columns: 1fr; }
  .logo-slot { min-width: 0; width: 100%; }
  .ref-partners ul { width: 100%; }
}

/* ---------- Kompakter (Wunsch Christian 04.10.2026): breiterer Inhalt, weniger Abstand ---------- */
:root {
  --container: 1320px;
  --section-y: clamp(56px, 6.5vw, 100px);
}
.section-head { margin-bottom: clamp(28px, 3.5vw, 44px); }

/* Gemeinsam stärker + Vorteile nebeneinander */
.duo { background: var(--paper); border-top: 1px solid var(--line); }
.duo-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 4vw, 64px); align-items: start; }
.duo-col { min-width: 0; }
.duo h2 { font-size: clamp(1.8rem, 1.4rem + 1.3vw, 2.5rem); }
.duo .photo-frame { aspect-ratio: 16 / 9; margin-bottom: 28px; }
.duo-together .lead { font-size: 1.05rem; }
.duo-together .share-grid { margin-top: 4px; }
.duo-together .share { padding: 18px 0; }
.duo-benefits {
  background: var(--sand); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 40px);
}
.duo-benefits .benefit-list { grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.duo-benefits .benefit,
.duo-benefits .benefit:not(:nth-child(3n + 1)),
.duo-benefits .benefit:nth-child(2n) { padding: 18px 0; border-left: 0; border-bottom: 1px solid var(--line); }
.duo-benefits .benefit:last-child { border-bottom: 0; padding-bottom: 0; }
.duo-benefits .benefit .icon { color: var(--green-text); }
.duo-benefits .benefit p { color: var(--muted); }

@media (max-width: 960px) {
  .duo-grid { grid-template-columns: 1fr; }
}

/* ---------- Plattform-Ergänzungen (Multi-Site, 04.10.2026) ---------- */
/* Verstecktes Feld gegen einfache Bots: für Menschen und Screenreader unsichtbar. */
.hp-field { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.form-note a { color: inherit; }
/* Interner Hinweis außerhalb von Production (z. B. Rechtstexte noch nicht veröffentlicht). */
.site-notice { margin: 0; padding: 10px var(--gutter); background: #fff4d6; color: #5b4300; font-size: 0.9rem; text-align: center; }
/* Rechtstexte (Impressum, Datenschutz) */
.legal-page { padding: calc(var(--header-h) + 48px) 0 var(--section-y); background: var(--sand); }
.legal-article { max-width: 760px; }
.legal-article h1 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); margin: 0 0 8px; }
.legal-validity { color: var(--muted); font-size: 0.92rem; margin: 0 0 32px; }
.legal-body h2 { font-family: var(--font-display); font-size: 1.6rem; margin: 32px 0 10px; }
.legal-body h3, .legal-body h4 { margin: 24px 0 8px; }
.legal-body p, .legal-body li { line-height: 1.65; }
.legal-body a { color: var(--bronze-text); }
.legal-back { margin-top: 40px; }
/* Seite in Vorbereitung */
.prep-page { min-height: 70vh; display: grid; place-items: center; padding: calc(var(--header-h) + 48px) var(--gutter) 64px; background: var(--sand); text-align: center; }
.prep-page h1 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); margin: 0 0 12px; }
.prep-page p { color: var(--muted); }
/* Partner-Fragebogen im Kontaktformular (04.10.2026) */
.partner-fields { border-top: 1px solid var(--line); margin: 6px 0 16px; padding-top: 14px; }
.partner-fields-note { margin: 0 0 12px; font-size: 0.86rem; font-weight: 600; color: var(--muted); }
.required-mark { color: #8a3636; }
.field select {
  font: inherit; color: var(--ink); background: var(--sand);
  border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 12px 14px; width: 100%;
}
.field select:focus { background: var(--paper); border-color: var(--bronze); }
.check-group { border: 0; padding: 0; margin: 0 0 16px; display: grid; gap: 8px; }
.check-group legend { font-weight: 600; font-size: 0.94rem; margin-bottom: 8px; padding: 0; }
.check-group[aria-invalid="true"] legend { color: #8a3636; }
.check-option { display: flex; gap: 10px; align-items: flex-start; font-size: 0.94rem; line-height: 1.45; cursor: pointer; }
.check-option input[type="checkbox"] { margin-top: 3px; accent-color: var(--bronze); flex: none; }
.check-other { align-items: center; flex-wrap: wrap; }
.check-other input[type="text"] {
  flex: 1 1 180px; font: inherit; color: var(--ink); background: var(--sand);
  border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 8px 10px;
}
[data-topic-only][hidden] { display: none !important; }
/* Felder einer Zeile unten ausrichten (unterschiedlich hohe Beschriftungen, z. B. „(optional)“). */
.contact-form .field-row { align-items: end; }
.check-option input[type="checkbox"] { width: auto; padding: 0; border: 0; background: none; }
/* Kontaktformular zum Ausklappen (04.10.2026): geschlossen nur der Knopf, geöffnet das ganze Formular. */
.contact-details { align-self: start; }
.contact-details > summary { list-style: none; cursor: pointer; display: inline-flex; }
.contact-details > summary::-webkit-details-marker { display: none; }
.contact-details > summary .when-open { display: none; }
.contact-details[open] > summary .when-open { display: inline-flex; align-items: center; gap: 8px; }
.contact-details[open] > summary .when-closed { display: none; }
.contact-details > summary .when-closed { display: inline-flex; align-items: center; gap: 8px; }
.contact-details[open] > summary { margin-bottom: 16px; background: transparent; color: var(--ink); border: 1px solid var(--line-strong); }