/* Merkoslux – Layout: Logo-Stil. Eckig, zwei grüne Balken als Rahmen für Überschriften. */

@font-face { font-family: "Chakra Petch"; font-weight: 600; font-style: normal; font-display: swap; src: url("../fonts/chakra-petch-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Chakra Petch"; font-weight: 700; font-style: normal; font-display: swap; src: url("../fonts/chakra-petch-latin-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 400; font-style: normal; font-display: swap; src: url("../fonts/barlow-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 500; font-style: normal; font-display: swap; src: url("../fonts/barlow-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 600; font-style: normal; font-display: swap; src: url("../fonts/barlow-latin-600-normal.woff2") format("woff2"); }

:root {
  --ink: #23282a;
  --ink-2: #4b5357;
  --steel: #2d3336;
  --paper: #f2f4f0;
  --white: #ffffff;
  --lime: #7fc31c;
  --lime-deep: #4d7c0f;
  --line: #d7dcd3;

  --font-display: "Chakra Petch", "Arial Narrow", Arial, sans-serif;
  --font-body: "Barlow", Arial, Helvetica, sans-serif;

  --gutter: max(18px, env(safe-area-inset-left, 0px));
  --maxw: 1180px;
  --header-h: 72px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--lime-deep); }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 2px; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; margin: 0; text-wrap: balance; }

/* Signatur: zwei grüne Balken wie im Logo */
.framed { position: relative; display: block; width: 100%; padding-block: 18px; }
.framed::before, .framed::after { content: ""; position: absolute; left: 0; right: 0; height: 6px; background: var(--lime); }
.framed::before { top: 0; }
.framed::after { bottom: 0; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem; letter-spacing: .04em; text-transform: uppercase;
  padding: 14px 24px; border: 2px solid transparent; border-radius: 0; text-decoration: none; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.btn-lime { background: var(--lime); color: var(--ink); }
.btn-lime:hover { background: var(--ink); color: var(--lime); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn-ghost:hover { background: #fff; color: var(--ink); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); border-bottom: 1px solid var(--line); }
.header-row { min-height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand img { height: 38px; width: auto; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav > a:not(.btn) {
  font-family: var(--font-display); font-weight: 600; font-size: .95rem; letter-spacing: .04em; text-transform: uppercase;
  color: var(--ink); text-decoration: none; padding-block: 6px; border-bottom: 3px solid transparent;
}
.nav > a:not(.btn):hover { border-bottom-color: var(--lime); }
.nav-call { padding: 10px 18px; }
.lang { display: flex; border: 1px solid var(--line); }
.lang button {
  font: 600 .8rem/1 var(--font-display); letter-spacing: .06em; background: transparent; color: var(--ink-2);
  border: 0; padding: 9px 10px; cursor: pointer;
}
.lang button + button { border-left: 1px solid var(--line); }
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--lime); }
.nav-toggle { display: none; width: 46px; height: 46px; background: transparent; border: 1px solid var(--line); cursor: pointer; padding: 0; }
.nav-toggle span { display: block; width: 22px; height: 3px; background: var(--ink); margin: 4px auto; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero */
.hero {
  position: relative; overflow: hidden; isolation: isolate;
  color: #fff;
  padding-block: clamp(64px, 11vw, 128px);
  background-color: var(--ink);
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(35,40,42,.94) 0%, rgba(35,40,42,.80) 45%, rgba(35,40,42,.30) 100%),
    url("../img/neubau-1.jpg") center / cover no-repeat;
  animation: hero-zoom 20s ease-out both;
}
.hero .wrap > * { max-width: 720px; }
.kicker { font-family: var(--font-display); font-weight: 600; text-transform: uppercase; letter-spacing: .14em; font-size: .85rem; color: var(--lime); margin: 0 0 18px; }
.hero h1 { font-size: clamp(2.3rem, 6.2vw, 4.4rem); font-weight: 700; letter-spacing: -.01em; padding-block: 24px; }
.hero-text { font-size: clamp(1.05rem, 2vw, 1.3rem); margin: 26px 0 32px; color: #e8ece4; max-width: 56ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* Facts */
.facts { background: var(--ink); color: #fff; border-top: 6px solid var(--lime); }
.facts-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-block: 0; padding-block: 0; }
.facts-grid > div { min-width: 0; padding: 22px 20px; border-left: 1px solid rgba(255,255,255,.14); }
.facts-grid > div:first-child { border-left: 0; padding-left: 0; }
.facts dt { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; color: var(--lime); overflow-wrap: anywhere; hyphens: auto; }
.facts dd { margin: 2px 0 0; font-size: .95rem; color: #d3d9cf; }

/* Sections */
.section { padding-block: clamp(56px, 8vw, 100px); }
.section-alt { background: var(--paper); }
.section h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); text-transform: uppercase; letter-spacing: .02em; }
.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 62ch; margin: 28px 0 0; }

/* Leistungen */
.svc-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 44px; }
.svc { background: var(--paper); padding: 28px 28px 30px; min-width: 0; }
.svc h3 { font-size: 1.35rem; margin-bottom: 14px; display: flex; align-items: center; gap: 12px; }
.svc h3::before { content: ""; flex: none; width: 14px; height: 14px; background: var(--lime); }
.svc ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.svc li { position: relative; padding-left: 20px; }
.svc li::before { content: ""; position: absolute; left: 0; top: .7em; width: 8px; height: 2px; background: var(--ink); }
.svc-wide { grid-column: 1 / -1; background: var(--white); border: 2px solid var(--ink); }
.svc-wide ul { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 32px; }

/* Warum */
.why { background: var(--steel); color: #fff; padding-block: clamp(48px, 7vw, 80px); }
.why-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; }
.why h3 { font-size: 1.3rem; color: var(--lime); margin-bottom: 10px; }
.why p { margin: 0; color: #dfe4db; }

/* Galerie */
.gallery { list-style: none; margin: 44px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.gallery li { min-width: 0; }
.gallery button {
  position: relative; display: block; width: 100%; aspect-ratio: 4 / 3; padding: 0; border: 0; background: var(--ink);
  cursor: zoom-in; overflow: hidden; border-radius: 0; text-align: left;
}
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.gallery button:hover img { transform: scale(1.04); }
.gallery span {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 14px 12px; color: #fff; font-size: .95rem; font-weight: 500; line-height: 1.3;
  background: linear-gradient(0deg, rgba(35,40,42,.88), rgba(35,40,42,0));
}

/* Einsatzgebiet */
.area-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 36px; }
.area { background: var(--white); padding: 28px; border-top: 6px solid var(--lime); }
.area h3 { font-size: 1.35rem; margin-bottom: 10px; }
.area p { margin: 0; color: var(--ink-2); }

/* Kontakt */
.contact-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 64px); margin-top: 44px; align-items: start; }
.contact-info h3 { font-size: 1.6rem; margin-bottom: 18px; text-transform: uppercase; }
.contact-info dl { margin: 0; display: grid; gap: 4px; }
.contact-info dt { font-family: var(--font-display); font-weight: 600; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--lime-deep); margin-top: 14px; }
.contact-info dd { margin: 0; font-size: 1.1rem; }
.contact-info dd a { font-weight: 600; color: var(--ink); }

.form { background: var(--paper); padding: clamp(20px, 3vw, 32px); display: grid; gap: 16px; min-width: 0; }
.field { display: grid; gap: 6px; min-width: 0; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field label { font-weight: 600; font-size: .95rem; }
.form input[type="text"], .form input[type="tel"], .form input[type="email"], .form select, .form textarea {
  width: 100%; font: inherit; color: var(--ink); background: var(--white); border: 2px solid var(--line); border-radius: 0; padding: 11px 12px;
}
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--ink); outline: 3px solid var(--lime); outline-offset: 0; }
.form textarea { resize: vertical; min-height: 120px; }
.form .invalid { border-color: #b3261e; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--ink-2); }
.check input { margin-top: 4px; width: 18px; height: 18px; flex: none; accent-color: var(--ink); }
.form .btn { justify-self: start; }
.form-status { margin: 0; min-height: 1.4em; font-weight: 600; }
.form-status.ok { color: var(--lime-deep); }
.form-status.err { color: #b3261e; }

/* Footer */
.site-footer { background: var(--white); border-top: 6px solid var(--lime); padding-block: 36px; }
.footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; }
.footer-logo { height: 34px; width: auto; margin-bottom: 14px; }
.small { margin: 0; font-size: .92rem; color: var(--ink-2); }
.footer-nav { display: flex; gap: 22px; }
.footer-nav a { color: var(--ink); font-weight: 600; }

/* Lightbox */
dialog#lightbox { border: 0; padding: 0; background: transparent; max-width: 96vw; max-height: 96vh; overflow: visible; }
dialog#lightbox::backdrop { background: rgba(20,24,25,.9); }
dialog#lightbox img { max-width: 96vw; max-height: 90vh; width: auto; height: auto; object-fit: contain; }
.lb-close {
  position: absolute; top: -8px; right: -8px; z-index: 2; width: 44px; height: 44px; background: var(--lime); color: var(--ink);
  border: 0; font: 700 1.7rem/1 var(--font-display); cursor: pointer;
}

/* Rechtstexte */
.legal { padding-block: 48px 72px; max-width: 820px; }
.legal h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); text-transform: uppercase; margin-bottom: 28px; }
.legal h2 { font-size: 1.25rem; margin: 32px 0 8px; }
.legal p, .legal li { color: var(--ink-2); }
.legal dl { display: grid; grid-template-columns: max-content 1fr; gap: 8px 24px; margin: 0; }
.legal dt { font-weight: 600; color: var(--ink); }
.legal dd { margin: 0; color: var(--ink-2); }
.todo { background: #fff3b0; color: #5a4a00; padding: 0 4px; }

/* Responsive */
@media (max-width: 960px) {
  .facts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts-grid > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .facts-grid > div:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.14); }
  .why-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white); border-bottom: 6px solid var(--lime); padding: 8px var(--gutter) 20px; display: none;
  }
  .nav.open { display: flex; }
  .nav > a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .lang { align-self: flex-start; margin: 16px 0; }
  .nav-call { align-self: stretch; }
  .svc-grid, .area-grid, .contact-grid { grid-template-columns: 1fr; }
  .svc-wide ul { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .facts-grid > div { padding: 18px 12px; }
  .facts dt { font-size: 1.02rem; }
  .facts dd { font-size: .88rem; }
  .field-row { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .gallery span { font-size: .8rem; padding: 20px 8px 8px; }
  .legal dl { grid-template-columns: 1fr; gap: 2px; }
  .legal dt { margin-top: 10px; }
}

/* ===== Bewegung ===== */
@keyframes hero-zoom { from { transform: scale(1.08); } to { transform: scale(1); } }
@keyframes rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes pop { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: none; } }

/* Hero: Text kommt nacheinander ins Bild */
.hero .kicker, .hero .hero-text, .hero .hero-actions { animation: rise .8s cubic-bezier(.2,.7,.2,1) both; }
.hero .kicker { animation-delay: .1s; }
.hero h1 > span { display: block; animation: rise .9s cubic-bezier(.2,.7,.2,1) .25s both; }
.hero .hero-text { animation-delay: .5s; }
.hero .hero-actions { animation-delay: .65s; }

/* Die zwei grünen Balken fahren auf, sobald die Überschrift sichtbar wird */
.js .framed::before, .js .framed::after { transform: scaleX(0); transform-origin: left; transition: transform .9s cubic-bezier(.2,.7,.2,1); }
.js .framed::after { transition-delay: .15s; }
.js .framed.in::before, .js .framed.in::after { transform: scaleX(1); }

/* Einblenden beim Scrollen */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }

/* Header: Schatten und Fortschrittsbalken */
.site-header { transition: box-shadow .25s; }
.site-header.scrolled { box-shadow: 0 6px 20px rgba(35,40,42,.10); }
.brand img { transition: height .25s; }
.site-header.scrolled .brand img { height: 32px; }
.site-header::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 4px; background: var(--lime);
  transform-origin: left; transform: scaleX(var(--p, 0)); pointer-events: none;
}

/* Kleine Reaktionen */
.btn { transition: background .15s, color .15s, border-color .15s, transform .15s; }
.btn:hover { transform: translateY(-2px); }
.svc h3::before { transition: transform .35s cubic-bezier(.2,.7,.2,1); }
.svc:hover h3::before { transform: rotate(90deg) scale(1.25); }
.area { transition: border-top-width .2s; }
.area:hover { border-top-width: 10px; }
.gallery span { transition: padding-bottom .25s; }
.gallery button:hover span { padding-bottom: 18px; }
dialog#lightbox[open] img { animation: pop .25s ease-out; }
dialog#lightbox[open]::backdrop { animation: fade .25s ease-out; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

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

/* ===================== Mehrseitige Version ===================== */

/* Topbar */
.topbar { background: var(--ink); color: #cfd6cb; font-size: .86rem; }
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 38px; }
.topbar ul { display: flex; flex-wrap: wrap; gap: 4px 22px; margin: 0; padding: 0; list-style: none; }
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { color: var(--lime); }
.topbar .em { color: var(--lime); font-family: var(--font-display); font-weight: 600; letter-spacing: .06em; text-transform: uppercase; font-size: .78rem; }
.nav > a[aria-current="page"]:not(.btn) { border-bottom-color: var(--lime); }

/* Seitenübergang (nur mit JS) */
.pt { display: none; }
.js .pt { display: grid; place-items: center; position: fixed; inset: 0; z-index: 200; background: var(--ink); pointer-events: none; }
.pt img { width: 76px; height: auto; opacity: 0; }
.pt-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 8px; background: var(--lime); transform-origin: left; }
.js .pt { animation: pt-out .7s cubic-bezier(.7,0,.2,1) .12s forwards; }
.js .pt img { animation: pt-logo .5s ease .0s both; }
.js .pt-up { --o: translateY(-100%); --i: translateY(100%); }
.js .pt-left { --o: translateX(-100%); --i: translateX(100%); }
.js .pt-zoom { --o: scale(1.15); --i: scale(.9); }
@keyframes pt-out { 0% { transform: none; opacity: 1; visibility: visible; } 99% { opacity: 1; } 100% { transform: var(--o); opacity: 0; visibility: hidden; } }
@keyframes pt-logo { 0% { opacity: 0; transform: scale(.9); } 40% { opacity: 1; transform: none; } 100% { opacity: 0; } }
.js .pt.cover { animation: none; visibility: visible; opacity: 1; transform: var(--i); transition: transform .34s cubic-bezier(.7,0,.2,1); pointer-events: all; }
.js .pt.cover.go { transform: none; }
.js .pt.cover img { animation: none; opacity: 1; }

/* Inhalt kommt nach dem Übergang ins Bild */
.js main[data-fx] { animation: fx-up .75s cubic-bezier(.2,.7,.2,1) .3s both; }
.js main[data-fx="left"] { animation-name: fx-left; }
.js main[data-fx="zoom"] { animation-name: fx-zoom; }
@keyframes fx-up { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
@keyframes fx-left { from { opacity: 0; transform: translateX(34px); } to { opacity: 1; transform: none; } }
@keyframes fx-zoom { from { opacity: 0; transform: scale(.975); } to { opacity: 1; transform: none; } }

/* Hero: Scroll-Hinweis */
.scrollcue { position: absolute; left: 50%; bottom: 20px; width: 2px; height: 44px; background: rgba(255,255,255,.25); overflow: hidden; }
.scrollcue::after { content: ""; position: absolute; left: 0; top: -50%; width: 2px; height: 50%; background: var(--lime); animation: cue 1.8s ease-in infinite; }
@keyframes cue { to { top: 100%; } }
.hero { padding-block: clamp(72px, 12vw, 150px); }

/* Seitenkopf der Unterseiten */
.page-hero { position: relative; overflow: hidden; isolation: isolate; background: var(--ink); color: #fff; padding-block: clamp(52px, 8vw, 96px); }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background:
  linear-gradient(rgba(127,195,28,.07) 1px, transparent 1px) 0 0 / 48px 48px,
  linear-gradient(90deg, rgba(127,195,28,.07) 1px, transparent 1px) 0 0 / 48px 48px; }
.page-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 6px; background: var(--lime); }
.page-hero svg.art { position: absolute; z-index: -1; right: 0; top: 0; height: 100%; width: min(70%, 860px); }
.page-hero .wrap > * { max-width: 720px; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3.4rem); text-transform: uppercase; padding-block: 18px; letter-spacing: .01em; }
.page-hero .lead { color: #d7ddd2; margin-top: 22px; }
.eyebrow { font-family: var(--font-display); font-weight: 600; text-transform: uppercase; letter-spacing: .14em; font-size: .82rem; color: var(--lime); margin: 0 0 14px; display: block; }
.section .eyebrow, .detail .eyebrow { color: var(--lime-deep); }
.art .ln { fill: none; stroke: var(--lime); stroke-width: 2; stroke-linecap: square; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 2.4s cubic-bezier(.5,0,.2,1) .5s forwards; opacity: .9; }
.art .ln.d2 { animation-delay: .9s; } .art .ln.d3 { animation-delay: 1.3s; } .art .ln.d4 { animation-delay: 1.7s; }
.art .dim { fill: none; stroke: rgba(255,255,255,.28); stroke-width: 1.5; stroke-dasharray: 6 8; animation: dash 20s linear infinite; }
.art .nd { fill: var(--lime); opacity: 0; animation: nd .5s ease 2s forwards; }
.art .ring { fill: none; stroke: var(--lime); stroke-width: 1.5; opacity: 0; transform-box: fill-box; transform-origin: center; animation: ring 5s ease-out infinite; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes dash { to { stroke-dashoffset: -280; } }
@keyframes nd { to { opacity: 1; } }
@keyframes ring { 0% { opacity: .7; transform: scale(.2); } 100% { opacity: 0; transform: scale(1); } }

/* Zahlen */
.stats { background: var(--ink); color: #fff; border-top: 6px solid var(--lime); }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stats-grid > div { min-width: 0; padding: 28px 20px; border-left: 1px solid rgba(255,255,255,.14); }
.stats-grid > div:first-child { border-left: 0; padding-left: 0; }
.stats .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.2rem, 4.6vw, 3.4rem); line-height: 1; color: var(--lime); display: block; font-variant-numeric: tabular-nums; }
.stats .lab { display: block; margin-top: 8px; color: #d3d9cf; overflow-wrap: anywhere; hyphens: auto; }

/* Laufband */
.marquee { overflow: hidden; background: var(--lime); color: var(--ink); border-block: 1px solid rgba(35,40,42,.2); }
.mq-track { display: flex; width: max-content; animation: mq 38s linear infinite; }
.marquee:hover .mq-track { animation-play-state: paused; }
.mq-set { display: flex; align-items: center; flex: none; }
.mq-set span { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: 1rem; padding: 14px 0; white-space: nowrap; }
.mq-set i { width: 10px; height: 10px; background: var(--ink); margin: 0 26px; flex: none; }
@keyframes mq { to { transform: translateX(-50%); } }

/* Leistungs-Karten (Startseite) */
.svc-link { display: grid; grid-template-rows: auto 1fr auto; }
.svc-link .more { margin-top: 18px; font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: .9rem; color: var(--ink); text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.svc-link .more::after { content: "→"; color: var(--lime-deep); transition: transform .2s; }
.svc-link:hover .more::after { transform: translateX(6px); }
.sec-head { max-width: 720px; }
.sec-head h2 { margin-top: 0; }

/* Ablauf */
.process { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-top: 44px; counter-reset: st; position: relative; }
.process::before { content: ""; position: absolute; left: 0; right: 0; top: 24px; height: 2px; background: var(--line); }
.step { position: relative; padding: 0 24px 0 0; min-width: 0; counter-increment: st; }
.step::before { content: counter(st); position: relative; z-index: 1; display: grid; place-items: center; width: 50px; height: 50px; background: var(--ink); color: var(--lime); font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; margin-bottom: 18px; transition: background .25s, color .25s; }
.step:hover::before { background: var(--lime); color: var(--ink); }
.step h3 { font-size: 1.2rem; margin-bottom: 8px; }
.step p { margin: 0; color: var(--ink-2); }

/* CTA-Band */
.band { background: var(--lime); color: var(--ink); padding-block: clamp(36px, 5vw, 56px); }
.band .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 22px 40px; }
.band h2 { font-size: clamp(1.4rem, 3vw, 2.1rem); max-width: 28ch; text-transform: uppercase; }
.band .actions { display: flex; flex-wrap: wrap; gap: 12px; }
.band .btn-dark { background: var(--ink); color: #fff; }
.band .btn-dark:hover { background: #fff; color: var(--ink); }
.band .btn-line { border-color: var(--ink); color: var(--ink); background: transparent; }
.band .btn-line:hover { background: var(--ink); color: var(--lime); }

/* Leistungen im Detail */
.detail { padding-block: clamp(44px, 6vw, 84px); border-top: 1px solid var(--line); }
.detail:first-of-type { border-top: 0; }
.detail:nth-of-type(even) { background: var(--paper); }
.detail .wrap { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.detail:nth-of-type(even) .wrap > .d-media { order: -1; }
.detail .idx { font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: var(--lime-deep); letter-spacing: .12em; }
.detail h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); text-transform: uppercase; margin: 6px 0 20px; }
.detail ul { margin: 0 0 26px; padding: 0; list-style: none; display: grid; gap: 10px; }
.detail li { position: relative; padding-left: 24px; }
.detail li::before { content: ""; position: absolute; left: 0; top: .62em; width: 10px; height: 10px; background: var(--lime); }
.d-media { position: relative; min-width: 0; }
.d-media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.d-media .stack2 { position: absolute; right: -14px; bottom: -22px; width: 42%; border: 6px solid var(--white); box-shadow: 0 12px 30px rgba(35,40,42,.25); }
.d-media .stack2 img { aspect-ratio: 1; }
.d-media::before { content: ""; position: absolute; left: -12px; top: -12px; width: 38%; height: 38%; border-left: 6px solid var(--lime); border-top: 6px solid var(--lime); pointer-events: none; z-index: 1; }
.d-panel { aspect-ratio: 4 / 3; background: var(--ink); position: relative; overflow: hidden; display: grid; place-items: center; }
.d-panel svg { width: 100%; height: 100%; position: absolute; inset: 0; }
.d-panel .big { position: relative; font-family: var(--font-display); font-weight: 700; font-size: clamp(4rem, 10vw, 7rem); color: var(--lime); line-height: 1; }
.btn-dark2 { background: var(--ink); color: #fff; }
.btn-dark2:hover { background: var(--lime); color: var(--ink); }

/* Projekte */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 8px; }
.filters button { font: 600 .9rem/1 var(--font-display); letter-spacing: .06em; text-transform: uppercase; padding: 12px 16px; background: var(--white); color: var(--ink); border: 2px solid var(--ink); cursor: pointer; border-radius: 0; transition: background .15s, color .15s; }
.filters button:hover { background: var(--paper); }
.filters button[aria-pressed="true"] { background: var(--ink); color: var(--lime); }
.gallery li[hidden] { display: none; }
.gallery.masonry { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.teaser { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 36px; list-style: none; padding: 0; }
.teaser li { min-width: 0; }
.teaser a { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--ink); }
.teaser img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.teaser a:hover img { transform: scale(1.05); }
.teaser span { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 14px 12px; color: #fff; font-weight: 500; background: linear-gradient(0deg, rgba(35,40,42,.88), rgba(35,40,42,0)); }
.center { text-align: center; margin-top: 32px; }

/* Über uns */
.split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.split p { color: var(--ink-2); }
.split h2 { text-transform: uppercase; font-size: clamp(1.7rem, 3.4vw, 2.4rem); margin-bottom: 20px; }
.timeline { list-style: none; margin: 0; padding: 0 0 0 26px; border-left: 3px solid var(--ink); display: grid; gap: 26px; }
.timeline li { position: relative; }
.timeline li::before { content: ""; position: absolute; left: -35px; top: 4px; width: 14px; height: 14px; background: var(--lime); border: 3px solid var(--ink); }
.timeline time { font-family: var(--font-display); font-weight: 700; color: var(--lime-deep); font-size: 1.1rem; }
.timeline strong { display: block; font-family: var(--font-display); font-size: 1.15rem; }
.timeline span { color: var(--ink-2); display: block; margin-top: 4px; }
.timeline-h { font-size: 1.2rem; text-transform: uppercase; margin: 0 0 22px; }
.values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 34px; }
.value { background: var(--white); padding: 28px; border-top: 6px solid var(--lime); transition: transform .25s, box-shadow .25s; }
.value:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(35,40,42,.12); }
.value h3 { font-size: 1.3rem; margin-bottom: 10px; }
.value p { margin: 0; color: var(--ink-2); }
.credentials { display: grid; gap: 0; margin-top: 28px; border: 2px solid var(--ink); }
.credentials div { padding: 14px 18px; border-top: 1px solid var(--line); }
.credentials div:first-child { border-top: 0; }
.credentials small { display: block; font-family: var(--font-display); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--lime-deep); font-size: .75rem; }

/* Kontakt */
.c-info { display: grid; gap: 0; border: 2px solid var(--ink); align-self: start; }
.c-row { padding: 18px 20px; border-top: 1px solid var(--line); background: var(--white); }
.c-row:first-child { border-top: 0; }
.c-row small { display: block; font-family: var(--font-display); font-weight: 600; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--lime-deep); margin-bottom: 4px; }
.c-row strong { font-size: 1.15rem; font-weight: 600; }
.c-row a { color: var(--ink); }
.copy { display: inline-block; margin-top: 8px; font: 600 .85rem var(--font-body); background: none; border: 0; padding: 0; color: var(--lime-deep); text-decoration: underline; cursor: pointer; }
.regions { display: flex; flex-wrap: wrap; gap: 8px; }
.regions span { background: var(--ink); color: #fff; padding: 5px 12px; font-size: .9rem; }
.chips-in { display: flex; flex-wrap: wrap; gap: 8px; }
.chips-in label { display: inline-flex; align-items: center; gap: 8px; background: var(--white); border: 2px solid var(--line); padding: 8px 12px; cursor: pointer; font-size: .95rem; transition: border-color .15s, background .15s; }
.chips-in label:has(input:checked) { border-color: var(--ink); background: #eef7dc; }
.chips-in input { accent-color: var(--ink); width: 16px; height: 16px; }
.fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 8px; }
.fieldset legend { font-weight: 600; font-size: .95rem; margin-bottom: 8px; padding: 0; }
.contact-split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 64px); align-items: start; }

/* Schnellkontakt */
.float { position: fixed; right: 16px; bottom: 16px; z-index: 60; display: grid; gap: 10px; }
.float a { width: 54px; height: 54px; display: grid; place-items: center; background: var(--ink); border: 3px solid var(--lime); box-shadow: 0 8px 20px rgba(0,0,0,.25); transition: transform .2s; }
.float a:hover { transform: translateY(-3px) scale(1.06); }
.float svg { width: 24px; height: 24px; fill: var(--lime); }
.float { opacity: 0; transform: translateY(16px); transition: opacity .3s, transform .3s; pointer-events: none; }
.float.show { opacity: 1; transform: none; pointer-events: auto; }
.f-info { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 18px 28px; margin: 0; }
.f-info dt { font-family: var(--font-display); font-weight: 600; font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--lime-deep); }
.f-info dd { margin: 2px 0 0; }
.f-info a { color: var(--ink); }
.f-top { display: grid; grid-template-columns: auto 1fr; gap: 28px 56px; align-items: start; margin-bottom: 28px; }
.f-top .footer-logo { margin: 0; }
.f-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line); padding-top: 18px; }

/* Responsive */
@media (max-width: 960px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats-grid > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .stats-grid > div:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.14); }
  .process { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 0; }
  .process::before { display: none; }
  .values { grid-template-columns: 1fr; }
  .detail .wrap, .split, .contact-split { grid-template-columns: 1fr; }
  .detail:nth-of-type(even) .wrap > .d-media { order: 0; }
  .d-media .stack2 { right: 0; }
  .teaser { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .f-top { grid-template-columns: 1fr; }
  .page-hero svg.art { width: 100%; opacity: .45; }
}
@media (max-width: 860px) {
  .topbar .em { display: none; }
  .topbar li:nth-child(n+2) { display: none; }
}
@media (max-width: 520px) {
  .stats-grid > div { padding: 20px 12px; }
  .stats .lab { font-size: .9rem; }
  .process { grid-template-columns: 1fr; }
  .band .actions .btn { width: 100%; }
  .teaser { grid-template-columns: 1fr; }
  .float a { width: 48px; height: 48px; }
  .filters button { padding: 10px 12px; font-size: .8rem; }
}

@media (prefers-reduced-motion: reduce) {
  .js .pt { display: none; }
  .mq-track { animation: none; }
  .art .ln { stroke-dashoffset: 0; }
  .art .nd { opacity: 1; }
  .js main[data-fx] { animation: none; }
}

/* Über uns: Seit 2013 */
.since { background: var(--ink); color: #fff; padding: clamp(28px, 4vw, 44px); border-top: 8px solid var(--lime); display: grid; gap: 6px; }
.since .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(3.6rem, 9vw, 6rem); line-height: 1; color: var(--lime); font-variant-numeric: tabular-nums; }
.since strong { font-family: var(--font-display); font-size: 1.4rem; text-transform: uppercase; }
.since span:last-child { color: #d3d9cf; }
.values.v4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1080px) { .values.v4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .values.v4 { grid-template-columns: 1fr; } }