/* ============================================================
   Fritz Meyer GmbH — Swiss Style / Minimalism (Multi-Page)
   ============================================================ */

:root {
  /* Meyer-Markenfarben: Rot, Grau, Weiß (aus dem Logo) */
  --color-primary: #33302e;        /* warmes Logo-Grau (Headlines, dunkle Flächen) */
  --color-primary-600: #4a4643;
  --color-accent: #CD1316;         /* Meyer-Rot */
  --color-accent-700: #A50F12;     /* dunkleres Rot (Hover) */
  --color-accent-soft: rgba(205, 19, 22, .10);
  --color-bg: #ffffff;
  --color-bg-muted: #f5f3f1;
  --color-fg: #2f2b29;
  --color-fg-soft: #645f5c;
  --color-fg-mute: #8f8a86;
  --color-border: #e6e2df;
  --color-dark: #232020;           /* sehr dunkles Grau (Footer, dunkle Sektionen) */
  --color-logo-grey: #3c3836;      /* Grau der „ZUKUNFT BAUEN."-Box im Logo (Header) */
  --color-on-dark: #e6e2df;

  --font-head: 'Lexend', system-ui, sans-serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;

  --container: 1200px;
  --radius: 4px;
  --radius-lg: 8px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .08);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, .08), 0 2px 4px rgba(15, 23, 42, .06);
  --shadow-lg: 0 18px 40px rgba(15, 23, 42, .16);
  --header-h: 116px;
  --ease: cubic-bezier(.4, 0, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body); font-size: 17px; line-height: 1.65;
  color: var(--color-fg); background: var(--color-bg);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 600; line-height: 1.14; letter-spacing: -.02em; color: var(--color-primary); }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 860px; }

.skip-link { position: absolute; left: -999px; top: 0; z-index: 2000; background: var(--color-accent); color: #fff; padding: 12px 20px; border-radius: 0 0 var(--radius) 0; }
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; border-radius: 2px; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font-head); font-weight: 500; font-size: 15px; letter-spacing: .01em; padding: 13px 26px; border: 2px solid transparent; border-radius: var(--radius); cursor: pointer; transition: all .22s var(--ease); white-space: nowrap; text-align: center; }
.btn-lg { padding: 16px 34px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-accent { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.btn-accent:hover { background: var(--color-accent-700); border-color: var(--color-accent-700); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-dark { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-dark:hover { background: var(--color-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--color-primary); border-color: var(--color-border); }
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .55); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }

/* ---------- Header ---------- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; height: var(--header-h); background: var(--color-logo-grey); border-bottom: 1px solid rgba(255, 255, 255, .08); transition: box-shadow .25s var(--ease); }
.site-header.scrolled { box-shadow: 0 4px 18px rgba(0, 0, 0, .28); }
.site-header > .container { max-width: 1500px; padding-left: 32px; padding-right: 32px; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 14px; }
.brand { display: flex; align-items: center; flex-shrink: 0; }
.brand-logo { height: 88px; width: auto; max-width: none; flex-shrink: 0; }

.main-nav > ul { display: flex; align-items: center; gap: 0; }
.nav-item { position: relative; }
.nav-link { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-head); font-weight: 500; font-size: 15px; color: rgba(255, 255, 255, .82); padding: 11px 11px; border-radius: var(--radius); position: relative; transition: color .2s var(--ease); cursor: pointer; }
.nav-link:hover, .nav-item:hover .nav-link { color: #fff; }
.nav-item.active > .nav-link { color: #fff; }
.nav-item.active > .nav-link::after { content: ''; position: absolute; left: 11px; right: 11px; bottom: 7px; height: 2px; background: var(--color-accent); }
.nav-link .chev { width: 14px; height: 14px; transition: transform .2s var(--ease); }
.nav-item:hover .nav-link .chev { transform: rotate(180deg); }

/* Dropdown */
.dropdown { position: absolute; top: 100%; left: 0; min-width: 230px; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .22s var(--ease); }
.nav-item:hover .dropdown, .nav-item:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(4px); }
.dropdown a { display: block; padding: 11px 14px; border-radius: var(--radius); font-family: var(--font-head); font-weight: 500; font-size: 15px; color: var(--color-fg-soft); transition: background .18s var(--ease), color .18s var(--ease); }
.dropdown a:hover { background: var(--color-bg-muted); color: var(--color-accent); }

.header-cta { display: inline-flex; }
.nav-toggle { display: none; flex-direction: column; align-items: center; justify-content: center; gap: 5px; min-width: 44px; min-height: 44px; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 2px; background: #fff; border-radius: 2px; transition: all .3s var(--ease); }
.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); }

/* Mobile nav */
.mobile-nav { position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0; background: #fff; transform: translateX(100%); transition: transform .32s var(--ease); z-index: 999; overflow-y: auto; padding: 12px 0 40px; }
.mobile-nav.open { transform: translateX(0); }
.m-group { border-bottom: 1px solid var(--color-border); }
.m-group > a, .m-acc-btn { display: flex; justify-content: space-between; align-items: center; width: 100%; font-family: var(--font-head); font-weight: 600; font-size: 18px; padding: 16px 24px; color: var(--color-primary); background: none; border: none; cursor: pointer; text-align: left; }
.m-acc-btn .chev { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.m-acc-btn[aria-expanded="true"] .chev { transform: rotate(180deg); }
.m-sub { max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); background: var(--color-bg-muted); }
.m-sub.open { max-height: 400px; }
.m-sub a { display: block; padding: 13px 36px; font-size: 16px; color: var(--color-fg-soft); border-top: 1px solid var(--color-border); }
.mobile-cta { padding: 22px 24px; }
.mobile-cta .btn { width: 100%; }

/* ---------- Hero (home) ---------- */
.hero { position: relative; min-height: 92vh; min-height: 92svh; display: flex; align-items: center; color: #fff; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: -2; background: var(--color-dark); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
/* Hintergrund-Slider (Überblendung alle 7 s, gesteuert in js/main.js) */
.hero-slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.4s var(--ease); }
.hero-slide.is-active { opacity: 1; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(35, 32, 32, .88) 0%, rgba(35, 32, 32, .66) 42%, rgba(35, 32, 32, .3) 100%); }
.hero-content { position: relative; padding-top: var(--header-h); max-width: 760px; }
.hero-eyebrow { font-family: var(--font-head); font-weight: 600; font-size: 14px; letter-spacing: .22em; text-transform: uppercase; color: #fff; margin-bottom: 20px; opacity: .92; }
.hero-eyebrow::before { content: ''; display: inline-block; width: 38px; height: 3px; background: var(--color-accent); vertical-align: middle; margin-right: 14px; }
.hero-title { font-size: clamp(2.7rem, 7vw, 5.2rem); color: #fff; font-weight: 700; margin-bottom: 24px; }
.accent-text { color: var(--color-accent); }
.hero-lead { font-size: clamp(1.05rem, 2vw, 1.3rem); color: rgba(255, 255, 255, .9); max-width: 600px; margin-bottom: 36px; font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Page header (Unterseiten): kleiner Bild-Slider, Titel mittig ---------- */
.page-header { position: relative; margin-top: var(--header-h); height: clamp(300px, 32vw, 470px); display: flex; align-items: center; justify-content: center; text-align: center; color: #fff; overflow: hidden; background: var(--color-logo-grey); }
.ph-media { position: absolute; inset: 0; }
.ph-slide { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.06); transition: opacity 1.2s var(--ease), transform 7s linear; }
.ph-slide.is-active { opacity: 1; transform: scale(1); }
.ph-media::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(ellipse at center, rgba(35, 32, 32, .62) 0%, rgba(35, 32, 32, .46) 55%, rgba(35, 32, 32, .3) 100%), linear-gradient(to top, rgba(35, 32, 32, .55), transparent 38%); }
.ph-text { position: relative; z-index: 2; max-width: 920px; padding-bottom: 14px; }
.page-header h1 { color: #fff; font-size: clamp(2rem, 5vw, 3.3rem); text-shadow: 0 2px 18px rgba(0, 0, 0, .3); }
.page-header h1::after { content: ''; display: block; width: 56px; height: 3px; margin: 18px auto 0; background: var(--color-accent); }
.page-header .page-sub { margin: 16px auto 0; font-size: 1.12rem; color: rgba(255, 255, 255, .9); max-width: 720px; font-weight: 300; }
/* Steuerung wie im Original: Pfeile + Punkte */
.ph-arrow { position: absolute; top: 50%; z-index: 3; width: 46px; height: 46px; margin-top: -23px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .4); background: rgba(35, 32, 32, .28); color: #fff; cursor: pointer; transition: background .2s var(--ease), border-color .2s var(--ease); }
.ph-arrow svg { width: 22px; height: 22px; }
.ph-arrow:hover { background: var(--color-accent); border-color: var(--color-accent); }
.ph-prev { left: 24px; }
.ph-next { right: 24px; }
.ph-dots { position: absolute; left: 50%; bottom: 14px; z-index: 3; display: flex; gap: 4px; transform: translateX(-50%); }
.ph-dot { width: 36px; height: 24px; padding: 0; border: 0; background: none; cursor: pointer; position: relative; }
.ph-dot::before { content: ''; position: absolute; left: 4px; right: 4px; top: 50%; height: 3px; margin-top: -1.5px; border-radius: 2px; background: rgba(255, 255, 255, .5); transition: background .25s var(--ease); }
.ph-dot:hover::before { background: #fff; }
.ph-dot.is-active::before { background: var(--color-accent); }

/* Bild ohne Abdunklung/Schrift ansehen: Startseite per Knopf/Klick, Unterseiten per Maus-Hover bzw. Antippen */
.hero { cursor: zoom-in; }
.hero.is-revealed { cursor: zoom-out; }
.hero a, .hero button { cursor: pointer; }
@media (hover: hover) and (pointer: fine) {
  .page-header:not(.ph-faces):hover .ph-media::after { opacity: 0; transition-delay: .12s; }
  .page-header:not(.ph-faces):hover .ph-text { opacity: 0; transform: translateY(12px); transition-delay: .12s; }
}
.page-header { transition: height .5s var(--ease); }
.ph-media::after, .hero-overlay { transition: opacity .45s var(--ease); }
.ph-text, .hero-content { transition: opacity .35s var(--ease), transform .35s var(--ease); }
.page-header.is-revealed .ph-media::after, .hero.is-revealed .hero-overlay { opacity: 0; }
.page-header.is-revealed .ph-text, .hero.is-revealed .hero-content { opacity: 0; transform: translateY(12px); pointer-events: none; }
.view-toggle { position: absolute; top: 16px; right: 20px; z-index: 3; display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px 0 13px; border-radius: 100px; border: 1px solid rgba(255, 255, 255, .45); background: rgba(35, 32, 32, .45); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); color: #fff; font-family: var(--font-head); font-size: 13px; font-weight: 500; cursor: pointer; transition: background .2s var(--ease), border-color .2s var(--ease); }
.view-toggle:hover { background: var(--color-accent); border-color: var(--color-accent); }
.view-toggle svg { width: 18px; height: 18px; flex-shrink: 0; }
.view-toggle .vt-off, .is-revealed .view-toggle .vt-on { display: none; }
.is-revealed .view-toggle .vt-off { display: block; }
.hero .view-toggle { top: calc(var(--header-h) + 18px); right: 24px; }

/* Team-/Portrait-Banner: Bild ungeschnitten (Gesichter!), Titel mittig im Band darunter */
.page-header.ph-faces { height: auto; display: block; }
.ph-faces .ph-media { position: relative; height: calc(100vw / var(--ar, 5)); }
.ph-faces .ph-media::after { background: linear-gradient(to top, rgba(35, 32, 32, .45), transparent 30%); }
.ph-faces .ph-slide { transform: none; transition: opacity 1.2s var(--ease); }
.ph-faces .ph-text { padding: 34px 24px 40px; max-width: none; }
.ph-faces .ph-arrow { width: 40px; height: 40px; margin-top: -20px; }

/* ---------- Sections ---------- */
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section-sm { padding: clamp(40px, 5vw, 64px) 0; }
.section-muted { background: var(--color-bg-muted); }
.section-dark { background: var(--color-dark); color: var(--color-on-dark); }

.eyebrow { font-family: var(--font-head); font-weight: 600; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 16px; display: flex; align-items: center; gap: 12px; }
.eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--color-accent); }
.section-head { max-width: 720px; margin: 0 auto clamp(40px, 6vw, 60px); text-align: center; }
.section-head .eyebrow { justify-content: center; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); margin-bottom: 18px; }
.section-intro { color: var(--color-fg-soft); font-size: 1.12rem; font-weight: 300; }
.section-head-light h2 { color: #fff; }
.section-head-light .section-intro { color: rgba(226, 232, 240, .78); }

/* Prose */
.prose p { color: var(--color-fg-soft); margin-bottom: 20px; font-size: 1.08rem; }
.prose h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 40px 0 18px; }
.prose h3 { font-size: 1.4rem; margin: 32px 0 14px; }
.prose strong { color: var(--color-primary); font-weight: 600; }
.prose ul { margin: 0 0 22px; display: flex; flex-direction: column; gap: 12px; }
.prose ul li { position: relative; padding-left: 32px; color: var(--color-fg-soft); }
.prose ul li::before { content: ''; position: absolute; left: 0; top: 9px; width: 8px; height: 8px; background: var(--color-accent); border-radius: 50%; }
/* Rechtstexte (Impressum, Datenschutz) */
.legal p { font-size: 1rem; margin-bottom: 16px; }
.legal h2 { font-size: 1.35rem; margin: 38px 0 12px; }
.legal > p:first-child { margin-top: 0; }
.legal hr { border: 0; border-top: 1px solid var(--color-border); margin: 36px 0 8px; }
.legal a { color: var(--color-accent); overflow-wrap: anywhere; }
.legal a:hover { text-decoration: underline; }
.lead-quote { font-family: var(--font-head); font-weight: 300; font-size: clamp(1.3rem, 2.5vw, 1.7rem); line-height: 1.4; color: var(--color-primary); border-left: 4px solid var(--color-accent); padding-left: 24px; margin: 8px 0 32px; }

/* ---------- Stats ---------- */
.stats { background: var(--color-primary); color: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 48px 20px; text-align: center; border-right: 1px solid rgba(255, 255, 255, .1); }
.stat:last-child { border-right: none; }
.stat-num, .stat-suffix { font-family: var(--font-head); font-weight: 700; font-size: clamp(2.4rem, 5vw, 3.4rem); color: #fff; line-height: 1; }
.stat-suffix { color: var(--color-accent); }
.stat-label { display: block; margin-top: 12px; font-size: 15px; color: rgba(255, 255, 255, .72); font-weight: 300; }

/* ---------- Two column ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 76px); align-items: center; }
.two-col-reverse .two-col-media { order: 2; }
.two-col-text h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); margin-bottom: 22px; }
.two-col-text > p { color: var(--color-fg-soft); margin-bottom: 18px; }
.two-col-media { position: relative; }
.two-col-media img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); aspect-ratio: 4 / 3.2; object-fit: cover; }
.media-badge { position: absolute; bottom: -24px; left: -24px; background: var(--color-accent); color: #fff; padding: 20px 26px; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); max-width: 240px; }
.media-badge strong { font-family: var(--font-head); font-size: 1.5rem; display: block; line-height: 1; margin-bottom: 6px; }
.media-badge span { font-size: 14px; opacity: .92; line-height: 1.4; }

.check-list { margin: 24px 0 30px; display: flex; flex-direction: column; gap: 12px; }
.check-list li { position: relative; padding-left: 34px; color: var(--color-fg-soft); }
.check-list li::before { content: ''; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--color-accent); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 13px no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 13px no-repeat; }

/* ---------- Service cards ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cards-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.service-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 36px 30px; transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease); position: relative; overflow: hidden; display: block; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card h3 { font-size: 1.3rem; margin-bottom: 12px; }
/* Leistungs-Kachel mit Foto statt Symbol */
.service-card.svc-media { padding: 0; display: flex; flex-direction: column; }
.service-card.svc-media::before { z-index: 2; }
.svc-img { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--color-bg-muted); }
.svc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.svc-img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(35, 32, 32, .28), transparent 55%); }
.service-card.svc-media:hover .svc-img img { transform: scale(1.07); }
.svc-body { display: flex; flex-direction: column; flex: 1; padding: 24px 28px 28px; }
.svc-body p { flex: 1; }
.service-card p { color: var(--color-fg-soft); font-size: 1rem; margin-bottom: 14px; }
.service-card .more { font-family: var(--font-head); font-weight: 600; font-size: 14px; color: var(--color-accent); display: inline-flex; align-items: center; gap: 6px; }
.service-card:hover .more { gap: 10px; }

/* ---------- Project filter + grid ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 40px; }
.filter-btn { font-family: var(--font-head); font-weight: 500; font-size: 14.5px; padding: 9px 20px; border-radius: 100px; border: 1.5px solid var(--color-border); background: #fff; color: var(--color-fg-soft); cursor: pointer; transition: all .2s var(--ease); }
.filter-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }
.filter-btn.active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

/* Startseite: Vorzeigeprojekte als Bento-Raster (große Kachel + fünf kleine) */
.ref-bento { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 290px; gap: 20px; }
.rb-card { position: relative; display: block; overflow: hidden; isolation: isolate; border-radius: var(--radius-lg); background: var(--color-dark); color: #fff; box-shadow: var(--shadow-sm); transition: box-shadow .35s var(--ease), transform .35s var(--ease); }
.rb-card.is-feature { grid-column: span 2; grid-row: span 2; }
.rb-card img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.rb-card::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, rgba(28, 25, 24, .94) 0%, rgba(28, 25, 24, .55) 38%, rgba(28, 25, 24, .08) 72%, rgba(28, 25, 24, .25) 100%); transition: background .4s var(--ease); }
.rb-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.rb-card:hover img { transform: scale(1.06); }
.rb-top { position: absolute; top: 18px; left: 18px; right: 18px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.rb-tag { font-family: var(--font-head); font-weight: 600; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; background: var(--color-accent); color: #fff; padding: 6px 12px; border-radius: 3px; }
.rb-status { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-head); font-weight: 500; font-size: 12px; color: #fff; padding: 5px 12px 5px 10px; border-radius: 100px; background: rgba(35, 32, 32, .55); border: 1px solid rgba(255, 255, 255, .28); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.rb-status::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: rgba(255, 255, 255, .7); }
.rb-status.is-active::before { background: var(--color-accent); box-shadow: 0 0 0 3px rgba(205, 19, 22, .3); animation: rbPulse 2s infinite; }
@keyframes rbPulse { 50% { box-shadow: 0 0 0 6px rgba(205, 19, 22, 0); } }
.rb-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 24px 84px 24px 26px; }
.rb-body h3 { color: #fff; font-size: 1.32rem; line-height: 1.2; }
.rb-loc { display: flex; align-items: center; gap: 6px; margin-top: 6px; color: rgba(255, 255, 255, .82); font-size: .95rem; }
.rb-loc svg { width: 15px; height: 15px; color: var(--color-accent); flex-shrink: 0; }
.rb-lead { margin-top: 14px; max-width: 560px; color: rgba(255, 255, 255, .86); font-size: 1.02rem; line-height: 1.55; }
.rb-facts { display: flex; flex-wrap: wrap; gap: 8px 26px; margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .2); }
.rb-facts dt { font-family: var(--font-head); font-size: 10.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: rgba(255, 255, 255, .6); }
.rb-facts dd { font-family: var(--font-head); font-weight: 500; font-size: .95rem; color: #fff; }
.rb-arrow { position: absolute; right: 22px; bottom: 24px; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .45); color: #fff; transition: background .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease); }
.rb-arrow svg { width: 20px; height: 20px; }
.rb-card:hover .rb-arrow { background: var(--color-accent); border-color: var(--color-accent); transform: translateX(3px); }
.is-feature .rb-body { padding: 34px 100px 34px 36px; }
.is-feature h3 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.is-feature .rb-arrow { right: 34px; bottom: 34px; width: 54px; height: 54px; }
/* Kleine Kacheln: Projektdaten erst beim Hover (auf Touch-Geräten immer sichtbar) */
@media (hover: hover) {
  .rb-card:not(.is-feature) .rb-facts { max-height: 0; margin-top: 0; padding-top: 0; opacity: 0; overflow: hidden; border-top-color: transparent; transition: max-height .4s var(--ease), opacity .3s var(--ease), margin .4s var(--ease), padding .4s var(--ease); }
  .rb-card:not(.is-feature):hover .rb-facts, .rb-card:not(.is-feature):focus-visible .rb-facts { max-height: 140px; margin-top: 16px; padding-top: 14px; opacity: 1; border-top-color: rgba(255, 255, 255, .2); }
}
.ref-bento-foot { display: flex; align-items: center; justify-content: space-between; gap: 20px 32px; flex-wrap: wrap; margin-top: 32px; padding: 26px 30px; background: var(--color-bg-muted); border-radius: var(--radius-lg); border-left: 4px solid var(--color-accent); }
.ref-bento-foot p { color: var(--color-fg-soft); font-size: 1.08rem; }
.ref-bento-foot strong { color: var(--color-primary); font-family: var(--font-head); }
.is-hidden { display: none !important; }

/* ---------- Development project cards (detailed) ---------- */
.dev-list { display: flex; flex-direction: column; gap: 28px; }
.dev-card { display: grid; grid-template-columns: 1.1fr 1.4fr; gap: 0; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow .25s var(--ease), transform .25s var(--ease); }
.dev-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.dev-card:nth-child(even) .dev-media { order: 2; }
.dev-media { min-height: 280px; }
.dev-media img { width: 100%; height: 100%; object-fit: cover; }
.dev-body { padding: clamp(26px, 3vw, 40px); display: flex; flex-direction: column; justify-content: center; }
.dev-status { display: inline-block; align-self: flex-start; font-family: var(--font-head); font-weight: 600; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; padding: 5px 12px; border-radius: 3px; margin-bottom: 14px; }
.dev-status.done { background: var(--color-bg-muted); color: var(--color-fg-soft); border: 1px solid var(--color-border); }
.dev-status.active { background: var(--color-accent-soft); color: var(--color-accent-700); }
.dev-body h3 { font-size: 1.4rem; margin-bottom: 6px; }
.dev-loc { color: var(--color-accent); font-weight: 600; font-size: .95rem; margin-bottom: 16px; font-family: var(--font-head); }
.dev-body p { color: var(--color-fg-soft); margin-bottom: 18px; }
.dev-meta { display: flex; flex-wrap: wrap; gap: 8px 28px; border-top: 1px solid var(--color-border); padding-top: 16px; }
.dev-meta div { font-size: .9rem; }
.dev-meta dt { color: var(--color-fg-mute); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; font-family: var(--font-head); }
.dev-meta dd { color: var(--color-primary); font-weight: 500; }

/* ---------- Anklickbare Projektkarten ---------- */
.ref-card { color: inherit; cursor: pointer; }
.ref-more { margin-top: 14px; font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--color-accent); }
.ref-card:hover .ref-more, .ref-card:focus-visible .ref-more { text-decoration: underline; }
.dev-more { display: inline-block; margin-top: 16px; font-family: var(--font-head); font-weight: 600; color: var(--color-accent); }
.dev-more:hover, .dev-body h3 a:hover { color: var(--color-accent-700); text-decoration: underline; }

/* ---------- Projekt-Detailseite ---------- */
.pd-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(32px, 5vw, 64px); align-items: start; }
.pd-tag { display: inline-block; font-family: var(--font-head); font-weight: 600; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; background: var(--color-accent); color: #fff; padding: 5px 12px; border-radius: 3px; margin-bottom: 22px; }
.pd-lead p { font-family: var(--font-head); font-weight: 300; font-size: clamp(1.15rem, 2vw, 1.35rem); line-height: 1.55; color: var(--color-primary); margin-bottom: 24px; }
.pd-lead a, .pd-text a { color: var(--color-accent); text-decoration: underline; word-break: break-word; }
.pd-facts { position: sticky; top: calc(var(--header-h) + 24px); background: #fff; border: 1px solid var(--color-border); border-top: 4px solid var(--color-accent); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-md); }
.pd-facts-title { font-size: 1.15rem; margin-bottom: 8px; }
.pd-fact { padding: 12px 0; border-bottom: 1px solid var(--color-border); }
.pd-fact dt { font-family: var(--font-head); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--color-fg-mute); margin-bottom: 3px; }
.pd-fact dd { color: var(--color-primary); font-weight: 500; }
.pd-facts .btn { margin-top: 22px; }
.pd-back { display: block; text-align: center; margin-top: 14px; font-family: var(--font-head); font-size: .92rem; color: var(--color-fg-soft); }
.pd-back:hover { color: var(--color-accent); }
.pd-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 26px; padding-bottom: 12px; border-bottom: 2px solid var(--color-accent); }
.pd-section-head h2 { font-size: clamp(1.4rem, 2.6vw, 1.8rem); }
.pd-section-head span { color: var(--color-fg-mute); font-size: .95rem; }
.pd-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.pd-thumb { display: block; position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius); background: var(--color-border); }
.pd-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.pd-thumb::after { content: ''; position: absolute; inset: 0; background: rgba(35, 32, 32, 0); transition: background .25s var(--ease); }
.pd-thumb:hover img { transform: scale(1.06); }
.pd-thumb:hover::after { background: rgba(35, 32, 32, .18); }
.pd-videos { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }
.pd-videos video { width: 100%; border-radius: var(--radius-lg); background: #000; box-shadow: var(--shadow-md); }
.pd-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.pd-nav a { display: block; padding: 22px 24px; border: 1px solid var(--color-border); border-radius: var(--radius-lg); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.pd-nav a:hover { border-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.pd-nav span { display: block; font-family: var(--font-head); font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 6px; }
.pd-nav strong { font-family: var(--font-head); font-weight: 600; color: var(--color-primary); }
.pd-nav-next { text-align: right; }

/* ---------- Lightbox ---------- */
.lb { position: fixed; inset: 0; z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 64px 76px; background: rgba(20, 18, 18, .95); }
.lb[hidden] { display: none; }
.lb-fig { margin: 0; display: flex; flex-direction: column; align-items: center; max-width: 100%; }
.lb-img { max-width: 100%; max-height: calc(100vh - 150px); object-fit: contain; border-radius: 4px; box-shadow: 0 10px 40px rgba(0, 0, 0, .5); }
.lb-cap { margin-top: 14px; color: rgba(255, 255, 255, .82); font-size: .95rem; text-align: center; }
.lb button { position: absolute; display: flex; align-items: center; justify-content: center; width: 48px; height: 48px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .12); color: #fff; cursor: pointer; transition: background .2s var(--ease); }
.lb button:hover, .lb button:focus-visible { background: var(--color-accent); }
.lb button svg { width: 24px; height: 24px; }
.lb-close { top: 18px; right: 18px; }
.lb-prev { left: 16px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 16px; top: 50%; transform: translateY(-50%); }
.lb.lb-single .lb-prev, .lb.lb-single .lb-next { display: none; }

/* ---------- Standort-Karte (interaktiv) ---------- */
.map-wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 64px); align-items: center; }
.map-graphic { position: relative; width: 100%; max-width: 520px; margin: 0 auto; aspect-ratio: 1 / 1; }
.map-de { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; object-position: center; }
.map-pin { position: absolute; transform: translate(-50%, -100%); background: none; border: 0; cursor: pointer; padding: 0; z-index: 2; }
.map-pin .pin-dot { display: block; width: 20px; height: 20px; border-radius: 50% 50% 50% 0; background: var(--color-accent); transform: rotate(-45deg); border: 2px solid #fff; box-shadow: 0 2px 6px rgba(0,0,0,.3); transition: transform .2s var(--ease); }
.map-pin .pin-label { position: absolute; left: 50%; top: -22px; transform: translateX(-50%); font-family: var(--font-head); font-size: 11px; font-weight: 600; white-space: nowrap; color: var(--color-primary); background: rgba(255,255,255,.9); padding: 1px 6px; border-radius: 3px; opacity: 0; transition: opacity .2s var(--ease); pointer-events: none; }
.map-pin:hover .pin-label, .map-pin.active .pin-label { opacity: 1; }
.map-pin:hover .pin-dot { transform: rotate(-45deg) scale(1.15); }
.map-pin.active .pin-dot { background: var(--color-accent-700); transform: rotate(-45deg) scale(1.35); box-shadow: 0 0 0 4px rgba(205,19,22,.2), 0 2px 6px rgba(0,0,0,.35); }
.map-detail { position: relative; min-height: 220px; }
.map-panel { display: none; background: #fff; border: 1px solid var(--color-border); border-left: 4px solid var(--color-accent); border-radius: var(--radius-lg); padding: 30px 32px; box-shadow: var(--shadow-md); }
.map-panel.active { display: block; animation: fadeInUp .35s var(--ease) both; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.map-panel .location-region { font-family: var(--font-head); font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--color-accent); }
.map-panel h3 { font-size: 1.5rem; margin: 6px 0 16px; }
.map-panel address { font-style: normal; color: var(--color-fg-soft); line-height: 1.85; font-size: 1rem; }
.map-panel address a:hover { color: var(--color-accent); }

/* ---------- Locations ---------- */
.locations-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.location-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease); }
.location-card:hover { border-color: var(--color-accent); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.location-card.location-main { border-color: var(--color-accent); }
.location-media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--color-bg-muted); }
.location-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.location-card:hover .location-media img { transform: scale(1.05); }
.location-body { padding: 24px 26px 28px; }
.location-region { font-family: var(--font-head); font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--color-accent); }
.location-card h3 { color: var(--color-primary); font-size: 1.35rem; margin: 8px 0 14px; }
.location-card address { font-style: normal; color: var(--color-fg-soft); line-height: 1.8; font-size: .98rem; }
.location-card a:hover { color: var(--color-accent); }

/* ---------- Management team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.team-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.team-photo { aspect-ratio: 3 / 4; overflow: hidden; background: var(--color-bg-muted); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; filter: grayscale(100%); transition: filter .35s var(--ease), transform .5s var(--ease); }
.team-card:hover .team-photo img { filter: grayscale(0); transform: scale(1.04); }
.team-body { padding: 22px 24px 26px; border-top: 3px solid var(--color-accent); }
.team-card h3 { font-size: 1.18rem; margin-bottom: 4px; }
.team-role { color: var(--color-accent); font-weight: 600; font-family: var(--font-head); font-size: .85rem; margin-bottom: 14px; }
.team-quote { color: var(--color-fg-soft); font-style: italic; font-size: .98rem; line-height: 1.5; }

/* ---------- Timeline ---------- */
.timeline { position: relative; max-width: 780px; margin: 0 auto; padding-left: 40px; }
.timeline::before { content: ''; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 2px; background: var(--color-border); }
.tl-item { position: relative; padding-bottom: 40px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before { content: ''; position: absolute; left: -40px; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: var(--color-accent); border: 3px solid #fff; box-shadow: 0 0 0 2px var(--color-accent); }
.tl-year { font-family: var(--font-head); font-weight: 700; font-size: 1.3rem; color: var(--color-accent); margin-bottom: 6px; }
.tl-item p { color: var(--color-fg-soft); }

/* ---------- Jobs list ---------- */
.jobs-group { margin-bottom: 36px; }
.jobs-group h3 { font-size: 1.25rem; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--color-border); }
/* Stellenausschreibungen als Akkordeon (<details>) */
.job { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); margin-bottom: 12px; transition: border-color .2s var(--ease), box-shadow .2s var(--ease); interpolate-size: allow-keywords; }
.job:hover, .job[open] { border-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.job.is-hidden { display: none; }
.job > summary { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 20px 24px; cursor: pointer; list-style: none; border-radius: var(--radius-lg); }
.job > summary::-webkit-details-marker { display: none; }
.job-head { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.job-title { font-family: var(--font-head); font-weight: 600; color: var(--color-primary); font-size: 1.08rem; line-height: 1.3; overflow-wrap: break-word; }
.job-loc { display: inline-flex; align-items: center; gap: 6px; color: var(--color-fg-mute); font-size: .95rem; }
.job-loc svg { width: 16px; height: 16px; color: var(--color-accent); flex-shrink: 0; }
.job-toggle { position: relative; flex-shrink: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--color-bg-muted); transition: background .2s var(--ease); }
.job-toggle::before, .job-toggle::after { content: ''; position: absolute; left: 50%; top: 50%; width: 14px; height: 2px; margin: -1px 0 0 -7px; background: var(--color-primary); transition: transform .25s var(--ease), background .2s var(--ease); }
.job-toggle::after { transform: rotate(90deg); }
.job[open] .job-toggle { background: var(--color-accent); }
.job[open] .job-toggle::before, .job[open] .job-toggle::after { background: #fff; }
.job[open] .job-toggle::after { transform: rotate(0deg); }
.job::details-content { block-size: 0; overflow: hidden; transition: block-size .35s var(--ease), content-visibility .35s allow-discrete; }
.job[open]::details-content { block-size: auto; }
.job-body { margin: 0 24px; padding: 4px 0 26px; border-top: 1px solid var(--color-border); }
.job-body > p:first-child { margin-top: 18px; }
.job-body h4 { font-size: 1.02rem; margin: 22px 0 8px; color: var(--color-primary); }
.job-body ul { margin: 0; gap: 6px; }
.job-body ul li { padding-left: 24px; }
.job-body ul li::before { width: 7px; height: 7px; }
.job-body p { margin-bottom: 12px; }
.job-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.job-filter { justify-content: center; }
.dl-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

/* Ablauf (Ausbildung) */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: none; }
.step { position: relative; display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 26px 18px; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); text-align: center; }
.step-num { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--color-accent); color: #fff; font-family: var(--font-head); font-weight: 600; }
.step-label { font-family: var(--font-head); font-weight: 600; color: var(--color-primary); }
.step:not(:last-child)::after { content: '→'; position: absolute; right: -14px; top: 50%; transform: translateY(-50%); color: var(--color-accent); font-weight: 700; z-index: 1; }

/* Karriere-Navigation (wie Original: drei Kacheln auf Bild) */
.karriere-nav { position: relative; padding: 72px 0; overflow: hidden; background: var(--color-dark); }
.kn-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .32; filter: grayscale(.3); }
.karriere-nav .container { position: relative; }
.kn-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.kn-card { display: flex; flex-direction: column; gap: 6px; padding: 28px 26px; background: rgba(255, 255, 255, .96); border-radius: var(--radius-lg); border-bottom: 3px solid transparent; transition: transform .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease); }
.kn-card:hover { transform: translateY(-3px); border-color: var(--color-accent); box-shadow: var(--shadow-lg); }
.kn-card[aria-current="page"] { border-color: var(--color-accent); }
.kn-card h3 { font-size: 1.25rem; }
.kn-card p { color: var(--color-fg-soft); font-size: .98rem; }
.kn-card .more { margin-top: 8px; color: var(--color-accent); font-family: var(--font-head); font-weight: 500; font-size: .95rem; }

/* Downloads */
.doc-row { display: flex; align-items: center; gap: 18px; padding: 18px 22px; margin-bottom: 10px; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.doc-row:hover { border-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.doc-icon { display: grid; place-items: center; flex-shrink: 0; width: 46px; height: 46px; border-radius: var(--radius); background: var(--color-accent-soft); color: var(--color-accent); }
.doc-icon svg { width: 24px; height: 24px; }
.doc-text { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.doc-title { font-family: var(--font-head); font-weight: 600; color: var(--color-primary); }
.doc-desc { color: var(--color-fg-mute); font-size: .95rem; }
.doc-meta { flex-shrink: 0; color: var(--color-fg-mute); font-size: .9rem; font-family: var(--font-head); }

/* ---------- News ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.news-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.news-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.news-media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--color-bg-muted); position: relative; }
.news-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.news-card:hover .news-media img { transform: scale(1.05); }
.news-body { padding: 24px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.news-date { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-head); font-size: 12.5px; font-weight: 600; letter-spacing: .04em; color: var(--color-accent); margin-bottom: 12px; }
.news-date svg { width: 14px; height: 14px; }
.news-card h3 { font-size: 1.18rem; line-height: 1.32; margin-bottom: 10px; }
.news-card p { color: var(--color-fg-soft); font-size: .96rem; }
/* Featured first news item */
.news-feature { display: grid; grid-template-columns: 1.15fr 1fr; gap: 0; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 26px; transition: box-shadow .25s var(--ease); }
.news-feature:hover { box-shadow: var(--shadow-lg); }
.news-feature .news-media { aspect-ratio: auto; min-height: 320px; }
.news-feature .news-body { justify-content: center; padding: clamp(28px, 4vw, 48px); }
.news-feature h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); }
.news-feature p { font-size: 1.05rem; }

/* ---------- Reference projects (mit Metadaten) ---------- */
.ref-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.ref-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; display: flex; flex-direction: column; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.ref-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.ref-media { aspect-ratio: 16 / 10; overflow: hidden; position: relative; background: var(--color-bg-muted); }
.ref-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.ref-card:hover .ref-media img { transform: scale(1.05); }
.ref-tag { position: absolute; top: 14px; left: 14px; font-family: var(--font-head); font-weight: 600; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; background: var(--color-accent); color: #fff; padding: 5px 12px; border-radius: 3px; z-index: 2; }
.ref-body { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.ref-body h3 { font-size: 1.22rem; line-height: 1.25; margin-bottom: 3px; }
.ref-loc { color: var(--color-accent); font-weight: 600; font-family: var(--font-head); font-size: .9rem; margin-bottom: 16px; }
.ref-meta { margin-top: auto; border-top: 1px solid var(--color-border); padding-top: 14px; display: flex; flex-direction: column; gap: 9px; }
.ref-row { display: flex; justify-content: space-between; gap: 14px; font-size: .9rem; line-height: 1.35; }
.ref-row .k { color: var(--color-fg-mute); font-family: var(--font-head); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; padding-top: 1px; }
.ref-row .v { color: var(--color-primary); font-weight: 500; text-align: right; }
.ref-row .v.vol { color: var(--color-accent); font-weight: 700; font-family: var(--font-head); }
.ref-done { position: absolute; top: 14px; right: 14px; z-index: 2; font-family: var(--font-head); font-weight: 600; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; background: rgba(255, 255, 255, .92); color: var(--color-fg-soft); padding: 5px 11px; border-radius: 3px; }
.ref-media--none, .news-media--none { background: linear-gradient(135deg, var(--color-logo-grey), var(--color-primary)); }
.proj-count { text-align: center; color: var(--color-fg-mute); font-size: .95rem; margin: -20px 0 30px; }
.proj-count strong { color: var(--color-accent); font-family: var(--font-head); }

/* Projekte: Suche + Spalten nach Bereich */
.proj-search { position: relative; max-width: 480px; margin: 0 auto 44px; }
.proj-search svg { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: var(--color-fg-mute); pointer-events: none; }
.proj-search input { width: 100%; padding: 15px 18px 15px 48px; font-family: var(--font-body); font-size: 16px; color: var(--color-fg); background: #fff; border: 1.5px solid var(--color-border); border-radius: 100px; transition: border-color .2s var(--ease), box-shadow .2s var(--ease); }
.proj-search input:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 4px rgba(205, 19, 22, .1); }
.proj-noresults { text-align: center; color: var(--color-fg-mute); font-size: 1.05rem; margin-top: -20px; }
.proj-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: start; }
.proj-col { display: flex; flex-direction: column; gap: 26px; min-width: 0; }
.proj-col-head { font-family: var(--font-head); font-weight: 600; font-size: 1.15rem; color: var(--color-primary); padding-bottom: 12px; border-bottom: 2px solid var(--color-accent); }
.ref-card.is-hidden { display: none; }
@media (max-width: 1080px) { .proj-columns { grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) { .proj-columns { grid-template-columns: 1fr; } }

/* ---------- Benefits / career ---------- */
.benefits-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 24px; margin: 26px 0 30px; }
.benefits-grid li { position: relative; padding-left: 28px; color: var(--color-fg-soft); font-size: 1rem; }
.benefits-grid li::before { content: '+'; position: absolute; left: 0; top: -1px; color: var(--color-accent); font-weight: 700; font-family: var(--font-head); font-size: 1.2rem; }
.small-note { font-size: .9rem; color: var(--color-fg-mute); margin-top: 16px; }

/* ---------- Media feature banner ---------- */
.media-feature { position: relative; margin: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 16 / 8; }
.media-feature img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.media-feature figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 56px 36px 30px; background: linear-gradient(to top, rgba(35, 32, 32, .88), rgba(35, 32, 32, .15) 70%, transparent); color: #fff; font-family: var(--font-head); font-weight: 600; font-size: clamp(1.15rem, 2.2vw, 1.7rem); }
.media-feature figcaption span { display: block; font-family: var(--font-body); font-weight: 400; font-size: 1rem; color: rgba(255, 255, 255, .85); margin-top: 6px; }
@media (max-width: 640px) { .media-feature { aspect-ratio: 4 / 3; } }

/* ---------- Contact ---------- */
.contact-details { margin-top: 4px; display: flex; flex-direction: column; gap: 18px; }
.contact-item { display: flex; align-items: center; gap: 16px; font-size: 1.05rem; color: var(--color-fg-soft); }
.contact-item svg { width: 22px; height: 22px; color: var(--color-accent); flex-shrink: 0; }
.contact-item a:hover { color: var(--color-accent); }
.contact-form { background: #fff; padding: clamp(28px, 4vw, 44px); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); border: 1px solid var(--color-border); }
.field { margin-bottom: 20px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { display: block; font-family: var(--font-head); font-weight: 500; font-size: 14px; margin-bottom: 7px; color: var(--color-primary); }
.req { color: var(--color-accent); }
.field input, .field textarea { width: 100%; padding: 13px 15px; font-family: var(--font-body); font-size: 16px; color: var(--color-fg); background: var(--color-bg-muted); border: 1.5px solid var(--color-border); border-radius: var(--radius); transition: border-color .2s var(--ease), background .2s var(--ease); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--color-accent); background: #fff; }
.field textarea { resize: vertical; min-height: 120px; }
.field.invalid input, .field.invalid textarea { border-color: #dc2626; }
.field-error { display: block; color: #dc2626; font-size: 13.5px; margin-top: 6px; min-height: 1px; }
.checkbox { display: flex; align-items: flex-start; gap: 10px; font-size: 14.5px; color: var(--color-fg-soft); margin-bottom: 6px; cursor: pointer; }
.checkbox input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--color-accent); flex-shrink: 0; }
.checkbox a { color: var(--color-accent); text-decoration: underline; }
.contact-form .btn { margin-top: 14px; }
.form-status { margin-top: 16px; font-weight: 500; font-size: 15px; text-align: center; }
.form-status.success { color: var(--color-primary); }
.form-status.error { color: #dc2626; }

/* ---------- CTA banner ---------- */
.cta-banner { background: var(--color-accent); color: #fff; }
.cta-banner .container { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; padding-top: 56px; padding-bottom: 56px; }
.cta-banner h2 { color: #fff; font-size: clamp(1.5rem, 3vw, 2.2rem); }
.cta-banner p { color: rgba(255, 255, 255, .9); margin-top: 8px; }
.cta-banner .btn { background: #fff; color: var(--color-accent); border-color: #fff; }
.cta-banner .btn:hover { background: var(--color-dark); color: #fff; border-color: var(--color-dark); }

/* ---------- Balkendiagramm (Gesamtleistung) ---------- */
.chart { display: flex; align-items: flex-end; gap: clamp(10px, 3vw, 38px); height: 300px; max-width: 780px; margin: 30px auto 44px; border-bottom: 2px solid var(--color-border); }
.chart-col { flex: 1; height: 100%; display: flex; align-items: flex-end; justify-content: center; position: relative; }
.chart-col .bar { width: 100%; max-width: 66px; background: linear-gradient(180deg, var(--color-accent), var(--color-accent-700)); border-radius: 5px 5px 0 0; position: relative; }
.chart-col.is-current .bar { box-shadow: 0 0 0 3px rgba(205, 19, 22, .18); }
.chart-col .bar .val { position: absolute; top: -26px; left: 0; right: 0; text-align: center; font-family: var(--font-head); font-weight: 700; color: var(--color-primary); font-size: .95rem; }
.chart-col .yr { position: absolute; bottom: -30px; left: 0; right: 0; text-align: center; font-family: var(--font-head); font-size: .9rem; color: var(--color-fg-mute); }
.chart-col.is-current .yr { color: var(--color-accent); font-weight: 600; }
.chart-note { text-align: center; color: var(--color-fg-mute); font-size: .9rem; margin-top: 16px; }

/* ---------- Awards / Zertifikate ---------- */
.awards { background: #fff; border-top: 1px solid var(--color-border); padding: 40px 0; }
.awards-label { text-align: center; font-family: var(--font-head); font-size: 12px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--color-fg-mute); margin-bottom: 24px; }
.awards-row { display: flex; align-items: center; justify-content: center; gap: clamp(28px, 6vw, 72px); flex-wrap: wrap; }
.awards-row img { height: 58px; width: auto; object-fit: contain; opacity: .9; transition: opacity .2s var(--ease); }
.awards-row img:nth-child(2) { height: 50px; }
.awards-row img:hover { opacity: 1; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-dark); color: rgba(226, 232, 240, .7); padding-top: clamp(56px, 7vw, 84px); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 56px; }
.footer-logo { height: 72px; width: auto; margin-bottom: 22px; }
.footer-brand p { font-size: .98rem; max-width: 320px; margin-bottom: 22px; }
.social { display: flex; gap: 12px; }
.social a { width: 40px; height: 40px; border: 1px solid rgba(255, 255, 255, .18); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: #fff; transition: all .22s var(--ease); }
.social a svg { width: 20px; height: 20px; }
.social a:hover { background: var(--color-accent); border-color: var(--color-accent); transform: translateY(-3px); }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 18px; font-weight: 600; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: .98rem; transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--color-accent); }
.footer-col address { font-style: normal; line-height: 1.8; font-size: .98rem; }
.footer-col address a:hover { color: var(--color-accent); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding: 24px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer-bottom p { font-size: .9rem; }
.legal-links { display: flex; gap: 24px; flex-wrap: wrap; }
.legal-links a { font-size: .9rem; }
.legal-links a:hover { color: var(--color-accent); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ============================================================ Responsive */
@media (max-width: 1080px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .cards-grid, .news-grid, .ref-grid { grid-template-columns: repeat(2, 1fr); }
  .ref-bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 270px; }
  .rb-card:last-child { grid-column: span 2; }
  .locations-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: none; }
  .stat { border-bottom: 1px solid rgba(255, 255, 255, .1); }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col-reverse .two-col-media { order: 0; }
  .media-badge { left: 16px; bottom: 16px; }
  .dev-card { grid-template-columns: 1fr; }
  .pd-grid { grid-template-columns: 1fr; }
  .pd-facts { position: static; }
  .dev-card:nth-child(even) .dev-media { order: 0; }
  .dev-media { min-height: 220px; }
  .news-feature { grid-template-columns: 1fr; }
  .news-feature .news-media { min-height: 240px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .cards-grid, .cards-grid.cols-2, .news-grid, .ref-grid, .team-grid { grid-template-columns: 1fr; }
  .map-wrap { grid-template-columns: 1fr; }
  .pd-nav { grid-template-columns: 1fr; }
  .pd-nav-next { text-align: left; }
  .pd-gallery { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .pd-videos { grid-template-columns: 1fr; }
  .lb { padding: 64px 10px 90px; }
  .lb-prev, .lb-next { top: auto; bottom: 20px; transform: none; }
  .lb-prev { left: calc(50% - 60px); }
  .lb-next { right: calc(50% - 60px); }
  .ref-bento { grid-template-columns: 1fr; grid-auto-rows: auto; gap: 14px; }
  .rb-card, .rb-card:last-child { grid-column: auto; min-height: 330px; }
  .rb-card.is-feature { grid-column: auto; grid-row: auto; min-height: 500px; }
  .rb-body, .is-feature .rb-body { padding: 22px 76px 22px 22px; }
  .is-feature .rb-arrow, .rb-arrow { right: 20px; bottom: 22px; width: 44px; height: 44px; }
  .rb-lead { display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; font-size: .98rem; }
  .ref-bento-foot { padding: 22px; }
  .ref-bento-foot .btn { width: 100%; }
  .svc-body { padding: 22px 22px 24px; }
  .locations-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat { border-right: none; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .ph-faces .ph-dots { bottom: 0; }
  .ph-faces .ph-text { padding: 26px 20px 30px; }
  .job > summary { padding: 16px 18px; }
  .job-body { margin: 0 18px; }
  .job-actions .btn, .dl-row .btn { width: 100%; white-space: normal; }
  .steps { grid-template-columns: 1fr; }
  .step:not(:last-child)::after { content: '↓'; right: auto; left: 50%; top: auto; bottom: -19px; transform: translateX(-50%); }
  .doc-row { flex-wrap: wrap; gap: 12px 16px; padding: 16px 18px; }
  .doc-meta { width: 100%; padding-left: 62px; margin-top: -6px; }
}
@media (max-width: 860px) {
  .ph-arrow { display: none; }
  .kn-grid { grid-template-columns: 1fr; gap: 12px; }
  .karriere-nav { padding: 48px 0; }
}
@media (prefers-reduced-motion: reduce) {
  .ph-slide { transform: none !important; }
}

/* ============================================================ Mobil-Optimierung */
/* Elemente, die nur in der kompakten Handy-Ansicht erscheinen */
.ref-cat, .map-tabs { display: none; }
.ref-card.is-paged { display: none; }
.proj-more { text-align: center; margin-top: 28px; }
.map-pin::after { content: ''; position: absolute; inset: -12px; }   /* größere Tippfläche */

@media (max-width: 960px) {
  :root { --header-h: 84px; }
  .brand-logo { height: 62px; }
  .site-header > .container { padding-left: 20px; padding-right: 14px; }
}

@media (max-width: 640px) {
  :root { --header-h: 72px; }
  .container { padding: 0 18px; }
  .brand-logo { height: 52px; }
  .site-header > .container { padding-left: 16px; padding-right: 8px; }
  .section-head { margin-bottom: 30px; }
  .section-intro { font-size: 1.02rem; }

  /* Startbild: Foto sichtbar lassen, Text unten, Buttons volle Breite */
  .hero { min-height: 86svh; align-items: flex-end; padding-bottom: 40px; }
  .hero-overlay { background: linear-gradient(180deg, rgba(35, 32, 32, .3) 0%, rgba(35, 32, 32, .5) 38%, rgba(35, 32, 32, .92) 100%); }
  .hero-eyebrow { font-size: 11.5px; letter-spacing: .14em; margin-bottom: 14px; }
  .hero-eyebrow::before { width: 24px; margin-right: 10px; }
  .hero-title { font-size: 3rem; margin-bottom: 16px; }
  .hero-lead { font-size: 1.02rem; margin-bottom: 26px; }
  .hero-actions { flex-direction: column; gap: 10px; }
  .hero-actions .btn { width: 100%; }

  /* Kennzahlen 2 × 2 statt untereinander */
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat { padding: 26px 10px; border-right: 1px solid rgba(255, 255, 255, .1); border-bottom: 1px solid rgba(255, 255, 255, .1); }
  .stat:nth-child(2n) { border-right: none; }
  .stat:nth-child(n+3) { border-bottom: none; }
  .stat-num, .stat-suffix { font-size: 2.3rem; }
  .stat-label { font-size: .82rem; line-height: 1.35; }

  /* Leistungen: kompakte Zeilen mit Bild links */
  .cards-grid { gap: 12px; }
  .service-card { padding: 24px 22px; }
  .service-card.svc-media { flex-direction: row; padding: 0; }
  .service-card:hover { transform: none; }
  .svc-img { width: 112px; flex-shrink: 0; aspect-ratio: auto; min-height: 128px; }
  .svc-img img { position: absolute; inset: 0; }
  .svc-body { padding: 16px 16px 16px; }
  .svc-body h3 { font-size: 1.08rem; margin-bottom: 6px; }
  .svc-body p { font-size: .9rem; line-height: 1.45; margin-bottom: 8px; }
  .service-card .more { font-size: 13px; }

  /* Projekte: kompakte Karten, Bild links */
  .ref-grid { gap: 12px; }
  .ref-card { flex-direction: row; }
  .ref-card:hover { transform: none; }
  .ref-media { width: 118px; flex-shrink: 0; aspect-ratio: auto; }
  .ref-media img { position: absolute; inset: 0; }
  .ref-tag, .ref-done, .ref-more, .ref-row-auf { display: none; }
  .ref-cat { display: block; font-family: var(--font-head); font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--color-fg-mute); margin-bottom: 4px; }
  .ref-body { padding: 14px 14px 14px 16px; min-width: 0; }
  .ref-body h3 { font-size: 1.02rem; }
  .ref-loc { font-size: .84rem; margin-bottom: 10px; }
  .ref-meta { padding-top: 10px; gap: 6px; }
  .ref-row { flex-direction: column; gap: 0; font-size: .84rem; }
  .ref-row .k { font-size: .68rem; }
  .ref-row .v { text-align: left; }
  .proj-search { margin-bottom: 22px; }
  .proj-count { margin: 0 0 18px; }

  /* Filter-Chips: eine wischbare Zeile statt drei Reihen */
  .filter-bar, .job-filter { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; margin: 0 -18px 22px; padding: 2px 18px 8px; scrollbar-width: none; -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity; }
  .filter-bar::-webkit-scrollbar { display: none; }
  .filter-btn { flex-shrink: 0; min-height: 44px; scroll-snap-align: start; }

  /* Unterseiten-Kopf */
  .page-header { height: 280px; }
  .page-header .page-sub { font-size: 1rem; }
  .ph-dot { height: 36px; }
  .view-toggle { width: 44px; height: 44px; padding: 0; justify-content: center; top: 12px; right: 12px; }
  .hero .view-toggle { top: calc(var(--header-h) + 12px); right: 12px; }
  .view-toggle .vt-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

  /* Team 2 × 2 */
  .team-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .team-body { padding: 14px 14px 16px; }
  .team-card h3 { font-size: .98rem; }
  .team-role { font-size: .74rem; margin-bottom: 8px; }
  .team-quote { font-size: .85rem; }

  /* Standorte: Auswahl-Buttons statt winziger Pins */
  .map-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
  .map-tab { min-height: 40px; padding: 8px 14px; font-family: var(--font-head); font-weight: 500; font-size: 14px; color: var(--color-fg-soft); background: #fff; border: 1.5px solid var(--color-border); border-radius: 100px; cursor: pointer; }
  .map-tab.active { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
  .map-graphic { max-width: 300px; }
  .map-wrap { gap: 18px; }
  .map-detail { min-height: 0; }
  .location-media { aspect-ratio: 16 / 8; }
  .location-body { padding: 18px 20px 22px; }

  /* Sonstiges */
  .cta-banner .container { padding-top: 44px; padding-bottom: 44px; gap: 22px; }
  .cta-banner .btn { width: 100%; }
  .pd-back { padding: 10px 0; }
  .contact-item a { padding: 9px 0; }
  .media-badge { padding: 14px 18px; }
  .chart { height: 220px; }

  /* Footer: Linkspalten nebeneinander */
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px 20px; padding-bottom: 40px; }
  .footer-brand, .footer-grid > .footer-col:last-child { grid-column: 1 / -1; }
  .footer-logo { height: 58px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}