/* ==========================================================
   Leon Pape | Design-System
   Farben, Schriften und Bausteine für alle Seiten
   ========================================================== */

/* ---------- Schriften (lokal, keine externen Server) ---------- */
@font-face {
  font-family: "Fraunces";
  src: url("../fonts/fraunces-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("../fonts/fraunces-latin-wght-italic.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Karla";
  src: url("../fonts/karla-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

/* ---------- Farben und Grundwerte ---------- */
:root {
  --green: #1f3a2e;        /* Waldgrün: Hauptfarbe */
  --green-deep: #152a21;
  --ink: #1c2120;          /* Anthrazit: Text */
  --paper: #f5f2ea;        /* warmes Off-White: Hintergrund */
  --sage: #dce3d6;         /* helles Salbeigrün: Flächen */
  --brass: #b08a4a;        /* Messing: kleiner Akzent */

  --ink-soft: #4a524f;
  --line: rgba(28, 33, 32, 0.14);
  --white: #fffdf8;

  --font-head: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Karla", "Helvetica Neue", Arial, sans-serif;

  --wrap: 1180px;
  --gutter: clamp(20px, 5vw, 48px);
  --space: clamp(72px, 10vw, 136px);
  --radius: 6px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Basis ---------- */
*, *::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(--font-body);
  font-size: clamp(1.0625rem, 0.4vw + 1rem, 1.1875rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 560;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
  font-variation-settings: "SOFT" 30, "WONK" 0;
}
h1 { font-size: clamp(2.5rem, 5.4vw, 4.6rem); }
h2 { font-size: clamp(2rem, 3.6vw, 3.1rem); }
h3 { font-size: clamp(1.3rem, 1.6vw, 1.55rem); }
h1 em, h2 em { font-style: italic; font-weight: 420; color: var(--green); }

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }
.section { padding-block: var(--space); }
.section--tight { padding-block: calc(var(--space) * 0.6); }
.section--sage { background: var(--sage); }
.section--green { background: var(--green); color: var(--paper); }
.section--green h2 em, .section--green h1 em { color: var(--sage); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 1.4rem;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--brass);
}
.section--green .eyebrow { color: var(--sage); }

.lead { font-size: clamp(1.15rem, 0.6vw + 1rem, 1.35rem); color: var(--ink-soft); max-width: 38em; }
.section--green .lead { color: rgba(245, 242, 234, 0.82); }
.muted { color: var(--ink-soft); }

.section-head { max-width: 46rem; margin-bottom: clamp(40px, 5vw, 64px); }

.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100;
  background: var(--green); color: var(--paper); padding: 10px 16px; border-radius: var(--radius);
}
.skip-link:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; }

/* ---------- Knöpfe und Links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  min-height: 52px;
  padding: 0.85em 1.6em;
  border-radius: 999px;
  border: 1px solid var(--green);
  background: var(--green);
  color: var(--paper);
  font: 700 1rem/1 var(--font-body);
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
}
.btn svg { width: 18px; height: 18px; transition: transform 0.3s var(--ease); }
.btn:hover { background: var(--green-deep); }
.btn:hover svg { transform: translateX(4px); }
.btn--light { background: var(--paper); color: var(--green); border-color: var(--paper); }
.btn--light:hover { background: var(--white); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-weight: 700; color: var(--green); text-decoration: none;
  border-bottom: 1px solid currentColor; padding-bottom: 2px;
}
.link-arrow svg { width: 16px; height: 16px; transition: transform 0.3s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Kopfzeile ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(245, 242, 234, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}
.site-header.is-scrolled { border-color: var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }

.logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.logo-mark { width: 38px; height: 38px; flex: none; }
.logo-text { font-family: var(--font-head); font-size: 1.35rem; font-weight: 600; letter-spacing: -0.01em; }

.nav { display: flex; align-items: center; gap: clamp(20px, 3vw, 40px); }
.nav-list { display: flex; gap: clamp(20px, 2.6vw, 36px); }
.nav-list a {
  position: relative; text-decoration: none; font-weight: 600; font-size: 0.98rem; padding: 6px 0; white-space: nowrap;
}
.nav-list a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--brass); transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav-list a:hover::after, .nav-list a[aria-current="page"]::after { transform: scaleX(1); }
.nav .btn { min-height: 44px; padding: 0.7em 1.3em; font-size: 0.95rem; }

.menu-toggle {
  display: none; width: 48px; height: 48px; border: 0; background: transparent; cursor: pointer;
  align-items: center; justify-content: center; color: var(--ink); margin-right: -10px;
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
  display: block; width: 24px; height: 2px; background: currentColor; border-radius: 2px;
  position: relative; transition: transform 0.3s var(--ease), background 0.3s;
}
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -7px; }
.menu-toggle span::after { top: 7px; }
.menu-open .menu-toggle span { background: transparent; }
.menu-open .menu-toggle span::before { transform: translateY(7px) rotate(45deg); }
.menu-open .menu-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Bild-Platzhalter ---------- */
.ph {
  position: relative;
  display: grid; place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  background:
    radial-gradient(120% 90% at 85% 10%, rgba(255, 255, 255, 0.07), transparent 60%),
    linear-gradient(160deg, #24453a 0%, var(--green) 55%, var(--green-deep) 100%);
  color: rgba(220, 227, 214, 0.9);
}
.ph::after {
  content: ""; position: absolute; inset: 14px;
  border: 1px solid rgba(220, 227, 214, 0.16); border-radius: 3px; pointer-events: none;
}
.ph svg { width: clamp(44px, 14%, 76px); height: auto; }
.ph--sage {
  background:
    radial-gradient(120% 90% at 15% 0%, rgba(255, 255, 255, 0.45), transparent 60%),
    linear-gradient(160deg, #e6ebe1 0%, var(--sage) 60%, #cdd6c6 100%);
  color: var(--green);
}
.ph--sage::after { border-color: rgba(31, 58, 46, 0.14); }
.ratio-4x5 { aspect-ratio: 4 / 5; }
.ratio-3x2 { aspect-ratio: 3 / 2; }
.ratio-16x9 { aspect-ratio: 16 / 9; }
.ratio-1x1 { aspect-ratio: 1 / 1; }

/* ---------- Startseite: Kopfbereich ---------- */
.hero { padding-block: clamp(48px, 7vw, 104px) var(--space); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.hero h1 { margin-bottom: 0.4em; }
.hero .lead { margin-bottom: 2.2rem; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; }
.hero-note { font-size: 0.95rem; color: var(--ink-soft); }
.hero-media { position: relative; }
.hero-media .ph { box-shadow: 0 30px 60px -30px rgba(21, 42, 33, 0.45); }
.hero-tag {
  position: absolute; left: -28px; bottom: 32px;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 18px; font-size: 0.9rem; line-height: 1.35; box-shadow: 0 16px 30px -18px rgba(21, 42, 33, 0.35);
}
.hero-tag strong { display: block; font-family: var(--font-head); font-size: 1.1rem; font-weight: 600; }

/* ---------- Zwei Bereiche ---------- */
.areas { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 36px); }
.area {
  position: relative; display: flex; flex-direction: column;
  background: var(--paper); border-radius: var(--radius); overflow: hidden;
  text-decoration: none; color: var(--ink);
  border: 1px solid var(--line);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.area:hover { transform: translateY(-6px); box-shadow: 0 28px 50px -30px rgba(21, 42, 33, 0.5); }
.area .ph { border-radius: 0; }
.area-body { padding: clamp(26px, 3vw, 40px); display: flex; flex-direction: column; gap: 0.4rem; flex: 1; }
.area-kicker { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass); }
.area h3 { font-size: clamp(1.6rem, 2.2vw, 2rem); margin: 0.1em 0 0.2em; }
.area p { color: var(--ink-soft); }
.area .link-arrow { margin-top: auto; align-self: flex-start; }

/* ---------- Zwei Spalten (Text + Bild) ---------- */
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 7vw, 112px); align-items: center; }
.split--reverse { grid-template-columns: 1.1fr 0.9fr; }
.split--reverse .split-media { order: 2; }

/* ---------- Grundsätze ---------- */
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(28px, 4vw, 56px); }
.principle { border-top: 1px solid var(--line); padding-top: 26px; }
.section--green .principle { border-color: rgba(245, 242, 234, 0.2); }
.principle-num { font-family: var(--font-head); font-style: italic; color: var(--brass); font-size: 1.1rem; display: block; margin-bottom: 0.6rem; }
.principle p { color: var(--ink-soft); margin: 0; }
.section--green .principle p { color: rgba(245, 242, 234, 0.78); }

/* ---------- Abschluss-Aufforderung ---------- */
.cta-band { text-align: center; }
.cta-band .wrap { max-width: 760px; }
.cta-band .lead { margin: 0 auto 2.2rem; }
.cta-band .eyebrow::after { content: ""; width: 28px; height: 1px; background: var(--brass); }
.cta-contacts { margin-top: 1.8rem; font-size: 0.95rem; color: rgba(245, 242, 234, 0.7); }
.cta-contacts a { color: var(--paper); text-decoration-color: rgba(245, 242, 234, 0.4); text-underline-offset: 3px; }

/* ---------- Unterseiten: Kopfbereich ---------- */
.page-hero { padding-block: clamp(48px, 7vw, 96px) clamp(48px, 6vw, 80px); border-bottom: 1px solid var(--line); }
.page-hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.page-hero h1 { font-size: clamp(2.4rem, 4.6vw, 4rem); margin-bottom: 0.35em; }
.page-hero .lead { margin: 0; }
.page-hero .ph { aspect-ratio: 4 / 3; }

/* ---------- Leistungslisten ---------- */
.service-block { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.service-block + .service-block { margin-top: var(--space); padding-top: var(--space); border-top: 1px solid var(--line); }
.service-intro { position: sticky; top: 110px; }
.service-intro .ph { margin-top: 2rem; }
.service-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 clamp(24px, 3vw, 48px); }
.service-item { padding: 22px 0; border-top: 1px solid var(--line); }
.service-item h3 { font-size: 1.2rem; margin: 0 0 0.3em; display: flex; align-items: baseline; gap: 0.6em; }
.service-item h3::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--brass); flex: none; transform: translateY(-2px); }
.service-item p { margin: 0; color: var(--ink-soft); font-size: 0.98rem; }

/* ---------- Ablauf ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; counter-reset: step; list-style: none; margin: 0; padding: 0; }
.step { position: relative; padding-top: 58px; }
.step::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: 0; left: 0; width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center; background: var(--green); color: var(--paper);
  font-family: var(--font-head); font-weight: 600;
}
.step::after { content: ""; position: absolute; top: 20px; left: 52px; right: -10px; height: 1px; background: rgba(31, 58, 46, 0.25); }
.step:last-child::after { display: none; }
.step h3 { font-size: 1.15rem; margin-bottom: 0.3em; }
.step p { margin: 0; font-size: 0.96rem; color: var(--ink-soft); }

/* ---------- Karten (Zielgruppen, Branchen) ---------- */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(20px, 3vw, 32px); }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 36px);
  transition: border-color 0.3s var(--ease), transform 0.4s var(--ease);
}
.card:hover { border-color: rgba(176, 138, 74, 0.6); transform: translateY(-3px); }
.section--sage .card { background: var(--white); }
.card-icon { width: 40px; height: 40px; color: var(--green); margin-bottom: 1rem; }
.card { min-width: 0; }
.card h3 { margin-bottom: 0.4em; hyphens: auto; overflow-wrap: break-word; }
.card p { margin: 0; color: var(--ink-soft); }
.card ul { margin-top: 0.8rem; }
.card li { padding: 6px 0 6px 1.2em; position: relative; color: var(--ink-soft); }
.card li::before { content: ""; position: absolute; left: 0; top: 0.95em; width: 8px; height: 1px; background: var(--brass); }

/* ---------- Netzwerk / Technik ---------- */
.kit { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 1.6rem; }
.kit li {
  border: 1px solid rgba(245, 242, 234, 0.3); border-radius: 999px; padding: 8px 16px; font-size: 0.95rem;
}

/* ---------- Einsatzgebiet ---------- */
.area-map { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.radius-graphic { width: 100%; max-width: 440px; margin-inline: auto; color: var(--green); }
.places { display: flex; flex-wrap: wrap; gap: 8px 10px; margin-top: 1.6rem; }
.places li {
  background: var(--white); border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 14px; font-size: 0.95rem;
}
.places li.is-home { background: var(--green); color: var(--paper); border-color: var(--green); }

/* ---------- Kennzahlen-Liste (Vertrieb) ---------- */
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.fact { padding: 28px 28px 28px 0; }
.fact + .fact { padding-left: 28px; border-left: 1px solid var(--line); }
.fact strong { display: block; font-family: var(--font-head); font-size: 1.35rem; font-weight: 560; margin-bottom: 0.3em; }
.fact span { color: var(--ink-soft); font-size: 0.98rem; }

/* ---------- Fließtext-Seiten (Über mich, Impressum) ---------- */
.prose { max-width: 42rem; }
.prose h2 { font-size: clamp(1.6rem, 2.4vw, 2.1rem); margin-top: 2.2em; }
.prose h3 { margin-top: 1.8em; }
.prose h2:first-child, .prose h3:first-child { margin-top: 0; }
.prose ul { margin: 0 0 1em; }
.prose li { padding: 4px 0 4px 1.2em; position: relative; }
.prose li::before { content: ""; position: absolute; left: 0; top: 1em; width: 8px; height: 1px; background: var(--brass); }
.prose a { color: var(--green); text-underline-offset: 3px; }
.notice {
  background: var(--sage); border-left: 3px solid var(--brass); border-radius: var(--radius);
  padding: 18px 22px; margin-bottom: 2.4rem; font-size: 0.98rem;
}
.placeholder-text { background: rgba(176, 138, 74, 0.18); padding: 0 4px; border-radius: 3px; }

/* ---------- Kontakt ---------- */
.contact-grid { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.form { display: grid; gap: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: grid; gap: 8px; }
.field label, .field legend { font-weight: 700; font-size: 0.95rem; }
.field .opt { font-weight: 400; color: var(--ink-soft); }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--white); border: 1px solid rgba(28, 33, 32, 0.22); border-radius: var(--radius);
  padding: 14px 16px; min-height: 52px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field textarea { min-height: 160px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(31, 58, 46, 0.14); }
fieldset.field { border: 0; padding: 0; margin: 0; }
.choice { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 4px; }
.choice input { position: absolute; left: 0; top: 0; width: 1px; height: 1px; margin: 0; opacity: 0; pointer-events: none; }
.choice label {
  display: flex; align-items: center; gap: 12px; cursor: pointer;
  border: 1px solid rgba(28, 33, 32, 0.22); border-radius: var(--radius);
  background: var(--white); padding: 14px 16px; min-height: 56px; font-weight: 600;
  transition: border-color 0.2s, background 0.2s;
}
.choice label svg { width: 24px; height: 24px; color: var(--green); flex: none; }
.choice input:checked + label { border-color: var(--green); background: var(--sage); box-shadow: inset 0 0 0 1px var(--green); }
.choice input:focus-visible + label { outline: 2px solid var(--brass); outline-offset: 2px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 0.95rem; color: var(--ink-soft); }
.consent input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--green); flex: none; }
.consent a { color: var(--green); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { display: none; padding: 16px 20px; border-radius: var(--radius); font-weight: 600; }
.form-status.is-ok { display: block; background: var(--sage); color: var(--green); }
.form-status.is-error { display: block; background: #f3e1d6; color: #7a3416; }
.form .btn { justify-self: start; }

.contact-aside { display: grid; gap: 20px; }
.contact-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; background: var(--white); }
.contact-card h3 { font-size: 1.2rem; margin-bottom: 0.2em; }
.contact-card .muted { font-size: 0.95rem; margin-bottom: 1rem; }
.contact-links { display: grid; gap: 4px; }
.contact-links a {
  display: flex; align-items: center; gap: 12px; min-height: 44px;
  text-decoration: none; font-weight: 600; color: var(--ink);
}
.contact-links a:hover { color: var(--green); }
.contact-links svg { width: 20px; height: 20px; color: var(--green); flex: none; }

/* ---------- Fußzeile ---------- */
.site-footer { background: var(--green-deep); color: rgba(245, 242, 234, 0.75); padding-block: 72px 32px; font-size: 0.96rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.site-footer .logo { color: var(--paper); margin-bottom: 1rem; }
.site-footer h2 { font-family: var(--font-body); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sage); margin-bottom: 1rem; }
.site-footer ul { display: grid; gap: 8px; }
.site-footer a { text-decoration: none; transition: color 0.2s; }
.site-footer a:hover { color: var(--paper); }
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(245, 242, 234, 0.14); font-size: 0.88rem;
}

/* ---------- Handy: feste Anfrage-Leiste ---------- */
.mobile-cta { display: none; }

/* ---------- Sanftes Einblenden ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}

/* ==========================================================
   Tablet
   ========================================================== */
@media (max-width: 1080px) {
  .cards--3 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .step:nth-child(3)::after { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ==========================================================
   Handy: eigener Design-Durchgang
   Weniger Bildfläche, alles einspaltig, Menü zum Aufklappen,
   Anfrage-Knopf immer erreichbar am unteren Rand.
   ========================================================== */
/* Menü zum Aufklappen schon ab Tablet-Breite, damit die Navigation nie umbricht */
@media (max-width: 1040px) {
  .menu-toggle { display: inline-flex; }
  .nav {
    position: fixed; inset: 76px 0 auto 0; z-index: 49;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 8px var(--gutter) 24px;
    transform: translateY(-12px); opacity: 0; visibility: hidden;
    transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
  }
  .menu-open .nav { transform: none; opacity: 1; visibility: visible; }
  .nav-list { flex-direction: column; gap: 0; }
  .nav-list a { display: block; padding: 16px 0; font-size: 1.15rem; border-bottom: 1px solid var(--line); }
  .nav-list a::after { display: none; }
  .nav .btn { margin-top: 20px; min-height: 52px; }
}

@media (max-width: 860px) {

  .hero-grid, .split, .split--reverse, .page-hero-grid, .service-block, .area-map, .contact-grid { grid-template-columns: 1fr; }
  .split--reverse .split-media { order: 0; }

  /* Bilder werden auf dem Handy flacher, damit der Text schneller kommt */
  .hero-media { order: -1; }
  .hero-media .ph.ratio-4x5 { aspect-ratio: 16 / 10; }
  .hero-tag { left: 12px; bottom: -22px; padding: 10px 14px; }
  .hero { padding-top: 24px; }
  .hero-grid { gap: 52px; }
  .page-hero .ph { display: none; }
  .split-media .ph.ratio-4x5 { aspect-ratio: 16 / 10; }
  .service-intro { position: static; }
  .service-intro .ph { display: none; }

  .areas, .principles, .cards, .cards--3, .service-list { grid-template-columns: 1fr; }
  .principles { gap: 0; }
  .principle { padding: 22px 0; }
  .principle-num { display: inline; margin-right: 0.5em; }
  .principle h3 { display: inline; }
  .principle p { margin-top: 0.4rem; }

  .steps { grid-template-columns: 1fr; gap: 0; }
  .step { padding: 0 0 28px 60px; }
  .step::after { top: 44px; left: 20px; right: auto; bottom: 4px; width: 1px; height: auto; display: block !important; }
  .step:last-child::after { display: none !important; }

  .facts { grid-template-columns: 1fr; }
  .fact, .fact + .fact { padding: 20px 0; border-left: 0; border-bottom: 1px solid var(--line); }

  .radius-graphic { max-width: 300px; }
  .form-row, .choice { grid-template-columns: 1fr; }
  .form .btn { justify-self: stretch; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .site-footer { padding-bottom: 104px; }

  .mobile-cta {
    display: flex; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 40;
    transform: translateY(140%); transition: transform 0.4s var(--ease);
  }
  .mobile-cta.is-shown { transform: none; }
  .mobile-cta .btn { width: 100%; box-shadow: 0 14px 30px -12px rgba(21, 42, 33, 0.55); }
}

@media (max-width: 420px) {
  .logo-text { font-size: 1.2rem; }
  .hero-actions .btn { width: 100%; }
}

/* ---------- Hilfsklassen ---------- */
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
@media (max-width: 860px) {
  .hide-mobile { display: none; }
}

/* ---------- Echte Fotos in den Bildflächen ---------- */
.ph--photo { background: var(--sage); }
.ph--photo::after { display: none; }
.ph--photo img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; transition: transform 0.8s var(--ease);
}
.area:hover .ph--photo img { transform: scale(1.03); }
@media (max-width: 860px) {
  /* Echte Fotos bleiben auf dem Handy im Kopfbereich sichtbar, nur flacher */
  .page-hero .ph--photo { display: grid; aspect-ratio: 16 / 10; margin-top: 8px; }
}

/* ---------- Vorher und nachher (Galerie) ---------- */
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 4vw, 56px) clamp(20px, 3vw, 40px); }
.ba { margin: 0; }
.ba-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; border-radius: var(--radius); overflow: hidden; }
.ba-img { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--paper); }
.ba-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.ba:hover .ba-img img { transform: scale(1.03); }
.ba-label {
  position: absolute; left: 10px; top: 10px;
  background: rgba(245, 242, 234, 0.92); color: var(--ink);
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px;
}
.ba-label--after { background: var(--green); color: var(--paper); }
.ba figcaption { padding-top: 18px; color: var(--ink-soft); font-size: 0.98rem; }
.ba figcaption strong { display: block; font-family: var(--font-head); font-weight: 560; font-size: 1.25rem; color: var(--ink); margin-bottom: 0.25em; }
@media (max-width: 860px) {
  .ba-grid { grid-template-columns: 1fr; }
  .ba-label { left: 8px; top: 8px; font-size: 0.68rem; padding: 4px 8px; }
}

/* ---------- Ausgewählte Auftraggeber (Vertrieb) ---------- */
.ratio-4x3 { aspect-ratio: 4 / 3; }
.clients { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 2.4vw, 28px); }
.client {
  display: flex; flex-direction: column; overflow: hidden;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.client:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -28px rgba(21, 42, 33, 0.45); }
.client .ph { border-radius: 0; }
.client-body { padding: 20px 22px 24px; }
.client-kicker { display: block; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--brass); margin-bottom: 0.5rem; }
.client h3 { font-size: 1.3rem; margin: 0 0 0.35em; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.client p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }
.client-tag {
  font-family: var(--font-body); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  background: var(--green); color: var(--paper); padding: 3px 9px; border-radius: 999px;
}
@media (max-width: 1080px) { .clients { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 860px) {
  /* Auf dem Handy: Bild klein links, Text rechts, damit vier Karten nicht endlos lang werden */
  .clients { grid-template-columns: 1fr; gap: 14px; }
  .client { flex-direction: row; align-items: stretch; }
  .client .ph { flex: 0 0 104px; aspect-ratio: auto; min-height: 100%; }
  .client .ph svg { width: 34px; }
  .client-body { padding: 16px 16px 18px; }
  .client h3 { font-size: 1.15rem; }
  .client p { font-size: 0.92rem; }
}
@media (max-width: 860px) {
  /* Porträt oben auf der Startseite: quadratisch statt flach, damit das Namensschild nicht über dem Gesicht liegt */
  .hero-media .ph.ph--photo.ratio-4x5 { aspect-ratio: 1 / 1; }
}
/* Porträt im Kopfbereich von „Über mich“: Hochformat, der Kopf schließt das Bild oben ab */
.page-hero .ph--photo.portrait-hero { aspect-ratio: 4 / 5; width: 100%; max-width: 420px; justify-self: end; }
@media (max-width: 860px) {
  .page-hero .ph--photo.portrait-hero { justify-self: stretch; max-width: none; }
}