/* ==========================================================================
   IBB Ingenieurbüro Bender – Relaunch 2026
   Umsetzung der Designvorlage "ibb-relaunch-version_3" auf Contao-5.7-Markup.
   Sektionen = Artikel (Template mod_article_section), Gestaltung per
   CSS-Klasse im Artikel bzw. Inhaltselement.
   ========================================================================== */

@font-face{font-family:'Archivo';font-style:normal;font-weight:300 900;font-display:swap;
  src:url('/files/ibb/fonts/archivo-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --navy:#0E2240; --navy-deep:#060F1E; --ink:#1B2B40;
  --paper:#F7F8FA; --white:#fff;
  --yellow:#FBB900; --blue:#0C7EB7; --magenta:#B5135D; --green:#79B925;
  --line:rgba(14,34,64,.10); --navy-70:#3A4C68; --muted:#4B5C74;
  --radius:18px;
  --shadow:0 24px 60px -24px rgba(8,23,41,.25);
  --font:'Archivo',system-ui,sans-serif;
  --arrow:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M5 12h14M13 6l6 6-6 6'/%3E%3C/svg%3E");
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
html,body{overflow-x:clip}
body{font-family:var(--font);color:var(--ink);background:#fff;line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
figure{margin:0}
:focus-visible{outline:3px solid var(--yellow);outline-offset:3px;border-radius:4px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}}
.wrap{max-width:1200px;margin:0 auto;padding:0 6vw}
@media(min-width:1300px){.wrap{padding:0 24px}}
.invisible{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:16px;top:-60px;z-index:200;background:var(--navy);color:#fff;padding:10px 18px;border-radius:999px;font-weight:700}
.skip-link:focus{top:12px}

/* Rich Text allgemein */
.rte > *:last-child{margin-bottom:0}
.rte p{margin-bottom:1em}
.rte a{color:var(--navy);font-weight:650;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.rte a:hover{color:var(--blue)}
.rte ul{margin:0 0 1.2em}
.rte ul li{position:relative;padding-left:22px;margin-bottom:.35em}
.rte ul li::before{content:"";position:absolute;left:2px;top:.62em;width:8px;height:8px;border-radius:2px;background:var(--c,var(--yellow))}
.rte ol{list-style:decimal;padding-left:1.3em;margin:0 0 1.2em}
.rte h3,.rte h4{color:var(--navy);font-weight:780;line-height:1.25;margin:1.4em 0 .5em}
.rte h3:first-child,.rte h4:first-child{margin-top:0}

/* Scroll progress */
.progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:100;background:linear-gradient(90deg,var(--blue),var(--magenta),var(--green),var(--yellow))}

/* ============ Header ============ */
.site-header{position:fixed;inset:0 0 auto 0;z-index:60;background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(255,255,255,0));transition:background .35s,border-color .35s}
.site-header.scrolled{background:rgba(255,255,255,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line);box-shadow:0 10px 40px -18px rgba(8,23,41,.15)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:84px;transition:height .3s}
.site-header.scrolled .nav{height:68px}
.logo img{height:51px;width:auto;transition:height .3s}
.site-header.scrolled .logo img{height:42px}
.nav-links{margin-left:auto}
.nav-links ul{display:flex;gap:36px;font-weight:600;font-size:.95rem}
.nav-links a,.nav-links strong{position:relative;display:block;padding:6px 0;color:#33465F;font-weight:600}
.nav-links a:hover,.nav-links .active,.nav-links .trail{color:var(--navy)}
.nav-links a::after,.nav-links strong::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--navy);transition:width .25s}
.nav-links a:hover::after,.nav-links .active::after,.nav-links .trail::after{width:100%}
/* Untermenü (Dropdown) */
.nav-links .level_1 > li{position:relative}
.nav-links .level_1 > li.submenu > a,.nav-links .level_1 > li.submenu > strong{padding-right:18px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2333465F' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right center/12px no-repeat}
.nav-links .level_2{display:block;position:absolute;top:calc(100% + 12px);left:-16px;min-width:250px;padding:8px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 24px 50px -20px rgba(8,23,41,.28);opacity:0;pointer-events:none;transform:translateY(6px);transition:opacity .2s,transform .2s;z-index:5}
.nav-links .level_2::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
/* bewusst ohne visibility:hidden, damit die Unterpunkte per Tab erreichbar bleiben (Fokus öffnet das Menü) */
.nav-links li:hover > .level_2,.nav-links li:focus-within > .level_2{opacity:1;pointer-events:auto;transform:none}
.nav-links .level_2 a,.nav-links .level_2 strong{padding:9px 12px;border-radius:8px;font-size:.9rem;white-space:nowrap;color:#33465F}
.nav-links .level_2 a::after,.nav-links .level_2 strong::after{display:none}
.nav-links .level_2 a:hover,.nav-links .level_2 .active,.nav-links .level_2 .trail{background:var(--paper);color:var(--navy)}
.nav-cta{background:transparent;color:var(--navy);border:1.5px solid rgba(14,34,64,.30);font-weight:700;padding:11px 22px;border-radius:999px;font-size:.92rem;transition:border-color .2s,background .2s,color .2s}
.nav-cta:hover{border-color:var(--navy);background:var(--navy);color:#fff}
@media(max-width:920px){.nav-links{display:none}.nav .nav-cta{display:none}}

/* ============ Schnellzugriff (Rail) ============ */
.rail{position:fixed;right:0;top:50%;transform:translateY(-50%);z-index:70;display:flex;flex-direction:column;gap:2px}
.rail .content-hyperlink a{display:flex;align-items:center;gap:10px;background:var(--navy);color:#fff;padding:14px 16px;border-radius:12px 0 0 12px;font-weight:600;font-size:.85rem;white-space:nowrap;transform:translateX(calc(100% - 52px));transition:transform .3s;box-shadow:-8px 8px 30px rgba(8,23,41,.4)}
.rail .content-hyperlink a::before{content:"";flex:0 0 20px;height:20px;background:currentColor;-webkit-mask:var(--icon) center/20px no-repeat;mask:var(--icon) center/20px no-repeat}
.rail .content-hyperlink a:hover,.rail .content-hyperlink a:focus-visible{transform:translateX(0)}
.rail .hot a{background:var(--yellow);color:var(--navy)}
.rail-jobs{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Crect x='2' y='7' width='20' height='14' rx='2'/%3E%3Cpath d='M16 7V5a2 2 0 0 0-2-2h-4a2 2 0 0 0-2 2v2'/%3E%3C/svg%3E")}
.rail-mail{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Crect x='2' y='4' width='20' height='16' rx='2'/%3E%3Cpath d='m22 7-10 6L2 7'/%3E%3C/svg%3E")}
.rail-loc{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E")}
@media(max-width:640px){
  .rail{top:auto;bottom:0;left:0;right:0;transform:none;flex-direction:row}
  .rail .content-hyperlink{flex:1}
  .rail .content-hyperlink a{justify-content:center;border-radius:0;transform:none;padding:14px 8px;font-size:0;gap:0}
}

/* ============ Buttons (Hyperlink-Elemente) ============ */
.btn-primary > a,.btn-ghost > a,.btn-light > a,.job-detail .btn > a{display:inline-flex;align-items:center;gap:10px;font-weight:750;padding:18px 34px;border-radius:999px;font-size:1.02rem;transition:transform .2s,box-shadow .2s,border-color .2s,background .2s;border:0;cursor:pointer;font-family:var(--font)}
.btn-primary > a{background:var(--yellow);color:var(--navy);position:relative;overflow:hidden}
.btn-primary > a::before{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-20deg)}
.btn-primary > a::after{content:"";width:18px;height:18px;background:currentColor;-webkit-mask:var(--arrow) center/18px no-repeat;mask:var(--arrow) center/18px no-repeat}
.btn-primary > a:hover{transform:translateY(-2px);box-shadow:0 14px 34px -8px rgba(251,185,0,.55)}
.btn-primary > a:hover::before{animation:sheen .8s ease}
@keyframes sheen{to{left:130%}}
.btn-ghost > a{background:transparent;color:var(--navy);border:1.5px solid rgba(14,34,64,.30)}
.btn-ghost > a:hover{border-color:var(--navy)}
.btn-light > a{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.35)}
.btn-light > a:hover{border-color:#fff}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* ============ Reveal ============ */
.js .reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none}}

/* ============ Typo-Bausteine ============ */
.kicker{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:.9rem;margin-bottom:18px;color:var(--navy)}
.kicker::before{content:"";width:26px;height:3px;background:var(--navy);border-radius:2px}
.kicker p{margin:0}
.mod_article h2,.site-footer h2{font-size:clamp(2rem,4vw,3.1rem);font-weight:840;letter-spacing:-.028em;line-height:1.06;color:var(--navy)}
.mod_article h2 em{font-style:normal;background:linear-gradient(180deg,transparent 62%,rgba(251,185,0,.85) 62%,rgba(251,185,0,.85) 96%,transparent 96%);padding:0 .08em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.sub{margin-top:16px;max-width:42rem;font-size:1.08rem;color:var(--muted)}
.mod_article h2 + .prose,.mod_article h2 + .content-list,.mod_article h2 + .content-element-group:not(.svc-stack):not(.benefit-grid):not(.card-grid):not(.loc-grid):not(.timeline):not(.chip-nav){margin-top:24px}
.mod_article h2 + .chips{margin-top:40px}
/* Seiten mit dunklem Seitenkopf: Header von Anfang an deckend */
body:has(.page-hero--dark) .site-header{background:rgba(255,255,255,.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.sub p{margin-bottom:.6em}
.section-head{margin-bottom:56px}
.section-more{margin-top:40px}

/* ============ HERO (Startseite) ============ */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;color:var(--ink);overflow:hidden;background:linear-gradient(180deg,#FDFDFE,var(--paper))}
.hero::before,.page-hero::before{content:"";position:absolute;width:700px;height:700px;border-radius:50%;pointer-events:none;background:radial-gradient(circle,rgba(12,126,183,.10),transparent 60%);transform:translate(-50%,-50%);left:var(--gx,70%);top:var(--gy,40%);transition:left .6s ease-out,top .6s ease-out}
.hero > .wrap{width:100%;padding-top:80px}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-weight:650;font-size:.9rem;color:#5A6B82;margin-bottom:30px;letter-spacing:.14em;text-transform:uppercase}
.eyebrow::before{content:"";flex:0 0 47px;height:8px;background:radial-gradient(circle at 4px 4px,var(--blue) 4px,transparent 4.5px),radial-gradient(circle at 17px 4px,var(--magenta) 4px,transparent 4.5px),radial-gradient(circle at 30px 4px,var(--green) 4px,transparent 4.5px),radial-gradient(circle at 43px 4px,var(--yellow) 4px,transparent 4.5px)}
.eyebrow p{margin:0}
.hero h1,.page-title{font-size:clamp(2.5rem,4.6vw,4.3rem);font-weight:870;line-height:.98;letter-spacing:-.035em;text-transform:uppercase;color:var(--navy)}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line > span{display:inline-block;transform:translateY(110%);animation:lineUp 1s cubic-bezier(.2,.8,.2,1) forwards}
.hero h1 .l1{animation-delay:.1s}.hero h1 .l2{animation-delay:.25s}.hero h1 .l3{animation-delay:.4s}.hero h1 .l4{animation-delay:.55s}
@keyframes lineUp{to{transform:none}}
@media (prefers-reduced-motion:reduce){.hero h1 .line > span{transform:none;animation:none}}
.hero h1 em,.page-title em{font-style:normal;color:var(--navy);background:linear-gradient(180deg,transparent 55%,var(--c,var(--yellow)) 55%,var(--c,var(--yellow)) 92%,transparent 92%);padding:0 .08em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.lead{margin:34px 0 44px;font-size:1.2rem;color:var(--muted);max-width:37rem}
.lead p{margin:0 0 .6em}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero::after{content:"Scroll";position:absolute;bottom:74px;left:50%;transform:translateX(-50%);z-index:2;color:#8AA0BC;font-size:.8rem;letter-spacing:.2em;text-transform:uppercase}
.hero > .wrap::after{content:"";position:absolute;bottom:28px;left:50%;width:1px;height:38px;background:linear-gradient(180deg,var(--navy),transparent);animation:drip 1.8s ease-in-out infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
.schematic img{width:100%;height:auto}
@media (max-width:1024px){.hero-grid{grid-template-columns:1fr;gap:36px}.schematic{max-width:480px;margin:0 auto;width:100%}}

/* ============ Seitenkopf (Unterseiten) ============ */
.page-hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#FDFDFE,var(--paper));padding:170px 0 100px}
.page-hero > .wrap{position:relative;z-index:2}
.page-hero .hero-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}
.page-title{overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}
.page-hero .lead{margin:28px 0 0}
.page-hero .hero-ctas{margin-top:36px}
.page-hero .hero-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.page-hero .mod_breadcrumb{margin-bottom:26px;font-size:.85rem;color:#6B7C93}
.mod_breadcrumb ul{display:flex;flex-wrap:wrap;gap:6px 0}
.mod_breadcrumb li:not(:last-child)::after{content:"/";margin:0 10px;color:#A8B6C8}
.mod_breadcrumb a:hover{color:var(--navy)}
.mod_breadcrumb .active{color:var(--navy);font-weight:650}
.accent-blue{--c:var(--blue)}.accent-magenta{--c:var(--magenta)}.accent-green{--c:var(--green)}.accent-yellow{--c:var(--yellow)}.accent-navy{--c:#8AA0BC}
.page-hero--dark{background:var(--navy-deep);color:#fff}
.page-hero--dark::before{background:radial-gradient(circle,rgba(251,185,0,.12),transparent 60%)}
.page-hero--dark::after{content:"";position:absolute;inset:0;background:radial-gradient(800px 600px at 0% 100%,rgba(12,126,183,.18),transparent 55%),linear-gradient(rgba(6,15,30,.9),rgba(6,15,30,.95)),url('/files/ibb/img/pipes.jpg') center/cover no-repeat}
.page-hero--dark .page-title,.page-hero--dark .page-title em{color:#fff}
.page-hero--dark .eyebrow,.page-hero--dark .lead,.page-hero--dark .mod_breadcrumb{color:#AEBDD1}
.page-hero--dark .mod_breadcrumb .active,.page-hero--dark .mod_breadcrumb a:hover{color:#fff}
@media(max-width:1024px){.page-hero .hero-grid{grid-template-columns:1fr}.page-hero .hero-visual{max-width:560px}}

/* ============ Allgemeine Sektionen ============ */
.section{padding:120px 0;background:#fff}
.section--paper{background:var(--paper)}
.section--tight{padding:90px 0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}
.two-col--center{align-items:center}
@media(max-width:920px){.two-col{grid-template-columns:1fr;gap:40px}}
.prose{max-width:46rem;font-size:1.04rem;color:#33465F}
.prose + .prose{margin-top:24px}
.intro-text{max-width:46rem;font-size:1.12rem;color:var(--muted);margin:22px 0 0}

/* Karten */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:56px}
.card-grid--3{grid-template-columns:repeat(3,1fr)}
@media(max-width:920px){.card-grid--3{grid-template-columns:1fr}}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;transition:transform .3s,box-shadow .3s,border-color .3s}
.section--paper .card{border-color:transparent;box-shadow:0 1px 0 var(--line)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card h3{font-size:1.2rem;font-weight:780;color:var(--navy);margin-bottom:10px;line-height:1.25}
.card .rte{color:#54657D;font-size:.98rem}
.card--num{counter-increment:card}
.card-grid{counter-reset:card}
.card--num::before{content:counter(card,decimal-leading-zero);display:block;font-weight:850;font-size:.92rem;color:var(--c,var(--blue));margin-bottom:14px}
.card-link > a{font-weight:700;color:var(--navy);display:inline-flex;align-items:center;gap:8px;margin-top:18px}
.card-link > a::after{content:"";width:16px;height:16px;background:currentColor;-webkit-mask:var(--arrow) center/16px no-repeat;mask:var(--arrow) center/16px no-repeat;transition:transform .25s}
.card-link > a::before{content:"";position:absolute;inset:0;border-radius:var(--radius)}
.card:hover .card-link > a::after{transform:translateX(4px)}

/* Checkliste */
.check-card{background:var(--paper);border-radius:var(--radius);padding:38px 36px}
.section--paper .check-card{background:#fff}
.check-card .rte{font-weight:700;color:var(--navy);margin-bottom:18px}
.check-list li{position:relative;padding:10px 0 10px 38px;border-bottom:1px solid var(--line);color:#33465F;font-weight:550}
.check-list li:last-child{border-bottom:0}
.check-list li::before{content:"";position:absolute;left:0;top:12px;width:24px;height:24px;border-radius:50%;background:var(--c,var(--yellow)) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E2240' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center/14px no-repeat}
.accent-magenta .check-list li::before,.accent-blue .check-list li::before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E")}

/* Chips */
.chips ul,.nav-chips ul{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.chips li,.nav-chips a,.nav-chips strong,.chip-nav a{display:inline-block;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:.85rem;font-weight:600;color:var(--navy);transition:border-color .2s,transform .2s,background .2s}
.section--paper .chips li,.section--paper .nav-chips a,.section--paper .chip-nav a{background:#fff}
.nav-chips a:hover,.chip-nav a:hover{border-color:var(--navy);transform:translateY(-2px)}
.nav-chips strong,.nav-chips .active{background:var(--navy);border-color:var(--navy);color:#fff}
.chips--large li{font-size:.95rem;padding:11px 18px}
.chip-nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:36px}
.nav-chips{margin-top:28px}

/* ============ Marquee ============ */
.marquee-clip{overflow:hidden;margin:-14px 0;padding:14px 0;background:var(--paper)}
.marquee-clip > .wrap{max-width:none;padding:0}
.marquee{position:relative;background:var(--yellow);color:var(--navy);overflow:hidden;padding:20px 0;transform:rotate(-1.2deg) scale(1.04);z-index:3}
.marquee ul{display:flex;gap:56px;white-space:nowrap;font-weight:850;font-size:1.35rem;letter-spacing:-.01em;text-transform:uppercase;padding-right:56px}
.marquee li{display:flex;align-items:center;gap:56px}
.marquee li::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--navy);display:inline-block}
.marquee .track{display:flex;width:max-content;animation:scrollX 26s linear infinite}
.no-js .marquee ul{flex-wrap:wrap;justify-content:center;white-space:normal}
@keyframes scrollX{to{transform:translateX(-50%)}}

/* ============ Zahlen ============ */
.stats{background:#fff;color:var(--ink);padding:110px 0 90px}
.stats-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:20px 16px;text-align:center}
.stat .rte p{margin:0;font-size:.82rem;color:#6B7C93;line-height:1.35;margin-top:4px}
.stat .rte p:first-child{margin:0}
.stat strong{display:block;font-size:clamp(1.6rem,2.6vw,2.5rem);white-space:nowrap;font-weight:870;letter-spacing:-.03em;font-variant-numeric:tabular-nums;background:linear-gradient(180deg,var(--navy),#4A6285);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.3}
@media(max-width:1024px){.stats-grid{grid-template-columns:repeat(3,1fr);gap:36px 16px}}
@media(max-width:640px){.stats-grid{grid-template-columns:repeat(2,1fr);gap:32px 12px}}

/* ============ LEISTUNGEN – Farbflut-Panels ============ */
.services{background:#fff;padding:130px 0;color:var(--ink)}
.svc-stack{margin-top:60px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.svc-panel{position:relative;display:grid;grid-template-columns:110px 1fr auto;gap:26px;align-items:center;padding:40px 44px;background:#fff;border-bottom:1px solid var(--line);overflow:hidden;transition:color .35s}
.svc-panel:last-child{border-bottom:0}
.svc-panel::before{content:"";position:absolute;inset:0;background:var(--c);transform:scaleX(0);transform-origin:left;transition:transform .45s cubic-bezier(.2,.8,.2,1);z-index:0}
.svc-panel:hover::before,.svc-panel:focus-within::before{transform:scaleX(1)}
.svc-panel > *{position:relative;z-index:1}
.svc-panel .num p{margin:0;font-size:.92rem;font-weight:800;white-space:nowrap;color:var(--c);transition:color .35s}
.svc-panel h3{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:820;letter-spacing:-.02em;color:var(--navy);transition:color .35s,transform .35s;line-height:1.15}
.svc-panel .svc-body .rte{font-size:.98rem;color:#54657D;margin-top:4px;transition:color .35s}
.svc-panel .svc-body .rte p{margin:0}
.svc-panel > .arrow{position:static}
.svc-panel .arrow a{position:relative;z-index:1;width:52px;height:52px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;color:var(--navy);font-size:0;transition:all .35s}
.svc-panel .arrow a::before{content:"";width:20px;height:20px;background:currentColor;-webkit-mask:var(--arrow) center/20px no-repeat;mask:var(--arrow) center/20px no-repeat}
.svc-panel .arrow a::after{content:"";position:absolute;inset:-60px -44px -60px -2000px}
.svc-panel:hover .num p,.svc-panel:hover h3,.svc-panel:hover .svc-body .rte,
.svc-panel:focus-within .num p,.svc-panel:focus-within h3,.svc-panel:focus-within .svc-body .rte{color:#fff}
.svc-panel:hover h3,.svc-panel:focus-within h3{transform:translateX(8px)}
.svc-panel:hover .arrow a,.svc-panel:focus-within .arrow a{background:#fff;color:var(--c);border-color:#fff;transform:rotate(-45deg)}
.svc-panel.c-yellow:hover .num p,.svc-panel.c-yellow:hover h3,.svc-panel.c-yellow:hover .svc-body .rte,
.svc-panel.c-yellow:focus-within .num p,.svc-panel.c-yellow:focus-within h3,.svc-panel.c-yellow:focus-within .svc-body .rte{color:var(--navy)}
.c-blue{--c:var(--blue)}.c-magenta{--c:var(--magenta)}.c-green{--c:var(--green)}.c-yellow{--c:var(--yellow)}.c-navy{--c:var(--navy-70)}
.svc-panel{grid-template-columns:110px minmax(0,1fr) auto}
.svc-panel h3{overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}
@media(max-width:640px){.svc-panel{grid-template-columns:minmax(0,1fr) auto;gap:16px;padding:26px 20px}.svc-panel .num{display:none}.svc-panel h3{font-size:1.35rem}.svc-panel .arrow a{width:44px;height:44px}}
.svc-more{margin-top:28px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.svc-more .svc-more-label p{margin:0 4px 0 0;font-size:.9rem;font-weight:650;color:#54657D}
.svc-more .chips{display:contents}
.svc-more .chips ul{display:contents}

/* ============ REFERENZEN ============ */
.refs{background:var(--paper);padding:130px 0;color:var(--ink)}
.ref-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-template-rows:280px 280px;gap:18px;margin-top:60px}
.ref{border-radius:var(--radius);overflow:hidden;position:relative;display:flex;align-items:flex-end;color:#fff;transition:transform .35s;box-shadow:var(--shadow);background:linear-gradient(160deg,#1A3557,#0B1E38);min-height:240px}
.ref:first-child{grid-row:span 2}
.ref:last-child{grid-column:span 2}
.ref__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.9);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.ref:hover .ref__img{transform:scale(1.06)}
.ref:hover{transform:translateY(-6px)}
.ref .tag{position:absolute;top:18px;left:18px;background:rgba(6,15,30,.78);backdrop-filter:blur(6px);color:#fff;padding:6px 14px;border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.02em;border:1px solid rgba(255,255,255,.22);text-shadow:0 1px 2px rgba(0,0,0,.35)}
.ref .info{position:relative;padding:26px;width:100%;background:linear-gradient(transparent,rgba(6,15,30,.92))}
.ref h3{font-size:1.15rem;font-weight:780;line-height:1.3}
.ref .info span{font-size:.86rem;color:#C2CFDF}
@media(max-width:820px){.ref-grid{grid-template-columns:1fr;grid-template-rows:auto}.ref:first-child{grid-row:auto}.ref:last-child{grid-column:auto}}

.ref-cat{margin-top:70px}
.ref-cat:first-of-type{margin-top:50px}
.ref-cat > h3{font-size:1.5rem;font-weight:820;letter-spacing:-.02em;color:var(--navy);margin-bottom:22px;display:flex;align-items:center;gap:12px}
.ref-cat > h3::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--c,var(--yellow))}
.ref-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.ref-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;transition:border-color .2s,transform .2s}
.ref-item:hover{border-color:rgba(14,34,64,.3);transform:translateY(-2px)}
.ref-item h4{font-size:1rem;font-weight:720;color:var(--navy);line-height:1.3}
.ref-item__meta{font-size:.86rem;color:#6B7C93;margin-top:4px}
.ref-item__pdf{display:inline-block;margin-top:10px;font-size:.85rem;font-weight:700;color:var(--blue)}
.ref-item__pdf:hover{text-decoration:underline}
.ref-item__pdf .size{font-weight:500;color:#6B7C93}

/* ============ KARRIERE ============ */
.career{background:var(--navy-deep);color:#fff;padding:140px 0;position:relative;overflow:hidden}
.career::before{content:"";position:absolute;inset:0;background:
  radial-gradient(900px 600px at 92% 0%,rgba(251,185,0,.10),transparent 55%),
  radial-gradient(800px 600px at 0% 100%,rgba(12,126,183,.15),transparent 55%),
  linear-gradient(rgba(6,15,30,.93),rgba(6,15,30,.96)),url('/files/ibb/img/pipes.jpg') center/cover no-repeat}
.career > .wrap{position:relative}
.career .kicker{color:#fff}
.career .kicker::before{background:var(--yellow)}
.career h2{font-size:clamp(2.4rem,5.4vw,4.2rem);text-transform:uppercase;letter-spacing:-.03em;color:#fff}
.career h2 em{color:#fff}
.career .sub{color:#AEBDD1}
.career .rte a{color:#fff}
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:64px}
.benefit{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);border-radius:var(--radius);padding:34px 30px;transition:transform .3s,background .3s,border-color .3s}
.benefit:hover{transform:translateY(-6px);background:rgba(255,255,255,.09);border-color:rgba(251,185,0,.4)}
.benefit::before{content:"";display:block;width:50px;height:50px;border-radius:14px;margin-bottom:18px;background:rgba(251,185,0,.15) var(--icon) center/24px no-repeat;transition:transform .3s}
.benefit:hover::before{transform:scale(1.1) rotate(-5deg)}
.benefit h3{font-size:1.12rem;font-weight:760;margin-bottom:6px;color:#fff}
.benefit .rte{font-size:.94rem;color:#AEBDD1}
.benefit .rte p{margin:0}
.ic-layers{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FBB900' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 2 2 7l10 5 10-5-10-5zM2 17l10 5 10-5M2 12l10 5 10-5'/%3E%3C/svg%3E")}
.ic-clock{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FBB900' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 6v6l4 2'/%3E%3C/svg%3E")}
.ic-grad{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FBB900' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M22 10v6M2 10l10-5 10 5-10 5z'/%3E%3Cpath d='M6 12v5c0 2 6 3 6 3s6-1 6-3v-5'/%3E%3C/svg%3E")}
.ic-team{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FBB900' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M17 21v-2a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v2'/%3E%3Ccircle cx='9' cy='7' r='4'/%3E%3Cpath d='M23 21v-2a4 4 0 0 0-3-3.87M16 3.13a4 4 0 0 1 0 7.75'/%3E%3C/svg%3E")}
.ic-pin{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FBB900' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M21 10c0 7-9 12-9 12s-9-5-9-12a9 9 0 0 1 18 0z'/%3E%3Ccircle cx='12' cy='10' r='3'/%3E%3C/svg%3E")}
.ic-drop{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FBB900' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 2c3 4.5 6 7.5 6 11a6 6 0 0 1-12 0c0-3.5 3-6.5 6-11z'/%3E%3C/svg%3E")}
@media(max-width:820px){.benefit-grid{grid-template-columns:1fr}}
.jobs-list{margin-top:80px}
.jobs-list .list-title{font-size:1.4rem;font-weight:800;margin-bottom:24px;color:#fff}
.job{display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);border-radius:16px;padding:24px 28px;margin-bottom:10px;color:#fff;transition:background .25s,transform .25s,border-color .25s}
.job:hover{background:rgba(255,255,255,.10);transform:translateX(8px);border-color:rgba(251,185,0,.45)}
.job h4{font-size:1.08rem;font-weight:730;line-height:1.3}
.job .meta{font-size:.85rem;color:#9FB0C6}
.job .loc{font-size:.85rem;font-weight:650;color:var(--yellow);white-space:nowrap}
.job .arrow{width:40px;height:40px;border-radius:50%;background:var(--yellow);color:var(--navy);display:grid;place-items:center;transition:transform .25s}
.job:hover .arrow{transform:rotate(-45deg)}
.career-cta{margin-top:54px;display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.career-cta .hint{font-size:.9rem;color:#9FB0C6}
.career-cta .hint p{margin:0}
.jobs-note{margin-top:36px;font-size:.88rem;color:#9FB0C6;max-width:52rem}
.jobs-note p{margin-bottom:.6em}
.jobs-note strong{color:#fff}
@media(max-width:640px){.job{grid-template-columns:1fr auto;padding:20px}.job .loc{display:none}}

/* ============ UNTERNEHMEN ============ */
.about{background:#fff;padding:130px 0;color:var(--ink)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about-visual img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.about .btn-ghost{margin-top:34px}
@media(max-width:920px){.about-grid{grid-template-columns:1fr;gap:40px}}

/* Zeitstrahl */
.timeline{position:relative;margin-top:60px;max-width:900px}
.timeline::before{content:"";position:absolute;left:118px;top:8px;bottom:0;width:2px;background:linear-gradient(180deg,var(--blue),var(--magenta),var(--green),var(--yellow))}
.tl-item{position:relative;padding:0 0 44px 160px}
.tl-item::before{content:"";position:absolute;left:112px;top:10px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--navy)}
.tl-item .rte p:first-child{position:absolute;left:0;top:0;width:96px;text-align:right;margin:0;font-weight:870;font-size:1.5rem;letter-spacing:-.02em;color:var(--navy);line-height:1.2}
.tl-item h3{font-size:1.2rem;font-weight:780;color:var(--navy);line-height:1.3;margin-bottom:6px}
.tl-item .rte{color:#54657D}
@media(max-width:640px){
  .timeline::before{left:6px}
  .tl-item{padding:0 0 36px 36px;display:flex;flex-direction:column}
  .tl-item::before{left:0}
  .tl-item .rte{display:contents}
  .tl-item .rte p:first-child{position:static;order:-1;width:auto;text-align:left;font-size:1.2rem;margin-bottom:2px}
}

/* Akkordeon */
.acc{margin-top:40px;border-top:1px solid var(--line)}
.acc .handorgel__header{margin:0}
.acc .handorgel__header__button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;background:none;border:0;border-bottom:1px solid var(--line);padding:26px 4px;font:inherit;font-size:1.25rem;font-weight:780;color:var(--navy);text-align:left;cursor:pointer}
.acc .handorgel__header__button::after{content:"";flex:0 0 40px;height:40px;border-radius:50%;border:1.5px solid var(--line);background:linear-gradient(var(--navy),var(--navy)) center/14px 2px no-repeat,linear-gradient(var(--navy),var(--navy)) center/2px 14px no-repeat;transition:transform .3s,background-color .3s}
.acc .handorgel__header--open .handorgel__header__button::after{transform:rotate(45deg);background-color:var(--yellow);border-color:var(--yellow)}
.acc .handorgel__header__button:hover{color:var(--blue)}
/* Ein-/Ausblenden (display, height, opacity) steuert handorgel selbst – hier nur Optik */
.acc.content-accordion{border-bottom:0}
.acc .handorgel__header__button{border-top:0}
.acc .handorgel__content{background:transparent;border-top:0}
.acc .handorgel__content__inner{padding:6px 4px 30px;max-width:48rem;color:#33465F}

/* Galerie Zertifikate */
.cert-gallery{margin-top:50px}
.cert-gallery ul{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cert-gallery figure{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;height:100%;display:flex;align-items:center;justify-content:center;transition:transform .25s,box-shadow .25s}
.cert-gallery figure:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.cert-gallery img{max-height:260px;width:auto;margin:0 auto}
@media(max-width:920px){.cert-gallery ul{grid-template-columns:repeat(2,1fr)}}
.lightbox{border:0;padding:0;background:transparent;max-width:92vw;max-height:92vh;margin:auto}
.lightbox::backdrop{background:rgba(6,15,30,.85)}
.lightbox img{max-width:92vw;max-height:88vh;width:auto;border-radius:8px}
.lightbox button{position:fixed;top:18px;right:18px;width:48px;height:48px;border-radius:50%;border:0;background:#fff;color:var(--navy);font-size:1.6rem;cursor:pointer}

/* Download */
.content-download a,.enclosure a{display:inline-flex;align-items:center;gap:12px;font-weight:700;color:var(--navy);background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 20px;transition:border-color .2s,transform .2s}
.content-download a::before,.enclosure a::before{content:"PDF";font-size:.7rem;font-weight:850;background:var(--magenta);color:#fff;border-radius:6px;padding:4px 6px}
.content-download a:hover,.enclosure a:hover{border-color:var(--navy);transform:translateY(-2px)}
.content-download .size,.enclosure .size{font-weight:500;color:#6B7C93}
.content-download{margin-top:24px}

/* Logos */
.logo-row{display:flex;flex-wrap:wrap;gap:18px;align-items:center;margin-top:30px}
.logo-row .content-image{background:#fff;border-radius:14px;padding:16px 22px}
.logo-row img{height:54px;width:auto}

/* ============ KONTAKT ============ */
.contact{background:var(--paper);padding:110px 0;color:var(--ink)}
.loc-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:50px;max-width:840px}
.loc-grid--wide{max-width:none}
.loc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 32px;transition:transform .25s,box-shadow .25s}
.loc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.loc-card h3{font-weight:760;color:var(--navy);margin-bottom:12px;font-size:1.17rem}
.loc-card .rte p{color:var(--muted);margin-bottom:12px}
.loc-card .rte a{font-weight:650;color:var(--navy);text-decoration:none}
.loc-card .rte a:hover{color:var(--blue)}
.loc-card{display:flex;flex-direction:column}
.loc-card figure{order:-1;margin:-36px -32px 26px}
.section--job{padding-top:150px}
.mod_breadcrumb{margin-bottom:26px;font-size:.85rem;color:#6B7C93}
.loc-card figure img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius) var(--radius) 0 0}
@media(max-width:640px){.loc-grid{grid-template-columns:1fr}}
.social{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.social .content-hyperlink a{display:inline-flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:11px 20px;font-weight:700;color:var(--navy)}
.social .content-hyperlink a:hover{border-color:var(--navy)}

/* ============ CTA-Band ============ */
.cta-band{background:var(--navy-deep);color:#fff;padding:100px 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 500px at 100% 0%,rgba(251,185,0,.14),transparent 60%),radial-gradient(700px 500px at 0% 100%,rgba(12,126,183,.18),transparent 60%)}
.cta-band > .wrap{position:relative}
.cta-band .kicker{color:#fff}
.cta-band .kicker::before{background:var(--yellow)}
.cta-band h2{color:#fff;max-width:18ch}
.cta-band .sub{color:#AEBDD1}
.cta-band .btn-row{margin-top:36px}

/* ============ News / Aktuelles ============ */
.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;margin-top:50px}
.news-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;transition:transform .25s,box-shadow .25s}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.news-card__date{font-size:.82rem;font-weight:700;color:var(--blue);margin-bottom:8px}
.news-card h3{font-size:1.2rem;font-weight:780;color:var(--navy);line-height:1.3;margin-bottom:10px}
.news-card h3 a::after{content:"";position:absolute;inset:0}
.news-card .rte{color:#54657D;font-size:.95rem}
.news-card .more{margin-top:14px;font-weight:700;color:var(--navy)}
.layout_full h1,.job-detail h1{font-size:clamp(2rem,4vw,3.1rem);font-weight:840;letter-spacing:-.028em;line-height:1.08;color:var(--navy);margin:0 0 14px}
.layout_full .info{color:var(--blue);font-weight:700;font-size:.9rem;margin-bottom:24px}
.layout_full,.job-detail{max-width:48rem}
.layout_full .content-text,.job-detail__body{color:#33465F;font-size:1.04rem}
.job-detail__loc{font-weight:700;color:var(--muted);margin-bottom:34px}
.job-detail__body .content-hyperlink{margin-top:30px}
.enclosure{margin-top:28px}
.mod_newsreader .back{margin-top:40px}
.mod_newsreader .back a{font-weight:700;color:var(--navy)}
.mod_newsreader .back a::before{content:"← "}
.pagination{margin-top:40px}
.pagination ul{display:flex;gap:8px;flex-wrap:wrap}
.pagination a,.pagination strong{display:grid;place-items:center;min-width:42px;height:42px;border-radius:999px;border:1px solid var(--line);font-weight:700;color:var(--navy);padding:0 12px}
.pagination strong{background:var(--navy);color:#fff}

/* Rechtliches */
.legal .rte{max-width:52rem;color:#33465F}
.legal .rte h2{font-size:1.6rem;margin:1.6em 0 .6em;color:var(--navy);letter-spacing:-.01em;line-height:1.2}
.legal .rte h3{font-size:1.2rem}
.legal .rte h2:first-child{margin-top:0}

/* ============ Footer ============ */
.site-footer{background:var(--navy-deep);color:#9FB0C6;padding:80px 0 40px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:50px}
.foot-logo img{height:48px;width:auto;margin-bottom:14px}
.foot-brand .rte p{max-width:26rem}
.site-footer h4{color:#fff;font-weight:750;margin-bottom:14px;font-size:1rem}
.site-footer a:hover,.site-footer strong.active{color:#fff}
.site-footer .rte a{color:inherit;text-decoration:none;font-weight:inherit}
.site-footer .mod_customnav li{margin-bottom:2px}
.site-footer .mod_customnav strong{font-weight:inherit}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:26px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.foot-bottom p{margin:0}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}

/* ============ Mobiles Menü ============ */
.burger{display:none;position:relative;z-index:90;width:44px;height:44px;background:none;border:0;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.burger span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.mnav{position:fixed;inset:0;z-index:55;background:rgba(255,255,255,.97);backdrop-filter:blur(10px);display:flex;flex-direction:column;justify-content:center;padding:0 8vw;opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.mnav.open{opacity:1;visibility:visible}
.mnav{overflow-y:auto;padding-top:100px;padding-bottom:40px}
.mnav-links{margin-top:auto}
.mnav-foot{margin-bottom:auto}
.mnav-item{opacity:0;transform:translateY(20px);transition:opacity .4s,transform .4s}
.mnav.open .mnav-item{opacity:1;transform:none}
.mnav-item:nth-child(1){transition-delay:.05s}.mnav-item:nth-child(2){transition-delay:.12s}.mnav-item:nth-child(3){transition-delay:.19s}.mnav-item:nth-child(4){transition-delay:.26s}.mnav-item:nth-child(5){transition-delay:.33s}.mnav-item:nth-child(6){transition-delay:.4s}
.mnav-main{font-size:clamp(1.7rem,7.5vw,2.4rem);font-weight:820;letter-spacing:-.02em;color:var(--navy);padding:10px 0;display:flex;align-items:center;gap:16px}
.mnav-main:active{color:var(--blue)}
.mnav-links .mdot{width:12px;height:12px;border-radius:50%;flex:0 0 12px;background:var(--navy)}
.mnav-item:nth-child(1) .mdot{background:var(--magenta)}.mnav-item:nth-child(2) .mdot{background:var(--green)}.mnav-item:nth-child(3) .mdot{background:var(--blue)}.mnav-item:nth-child(4) .mdot{background:var(--yellow)}
.mnav-sub{display:flex;flex-wrap:wrap;gap:2px 18px;padding:0 0 12px 28px}
.mnav-sub a{font-size:1rem;font-weight:600;color:#4B5C74;padding:4px 0}
.mnav-sub a[aria-current]{color:var(--navy);text-decoration:underline;text-underline-offset:4px}
.mnav-foot{margin-top:40px;font-size:.95rem;color:#5A6B82;opacity:0;transition:opacity .4s .35s}
.mnav.open .mnav-foot{opacity:1}
.mnav-foot p{margin:0}
.mnav-foot a{font-weight:650;color:#9A6F00}
body.menu-open{overflow:hidden}
@media(max-width:920px){.burger{display:flex}}

/* ============ Responsive Feinschliff ============ */
@media(max-width:640px){
  body{padding-bottom:64px}
  .hero{min-height:92svh}
  .hero > .wrap{padding-top:100px}
  .hero h1{font-size:clamp(2.2rem,11vw,2.8rem)}
  .page-title{font-size:clamp(2rem,9.5vw,2.6rem)}
  .lead{font-size:1.05rem}
  .btn-primary > a,.btn-ghost > a,.btn-light > a{padding:15px 26px;font-size:.95rem}
  .hero::after,.hero > .wrap::after{display:none}
  .marquee ul{font-size:1.05rem;gap:36px;padding-right:36px}
  .marquee li{gap:36px}
  .stats{padding:80px 0 60px}
  .services,.refs,.career,.about,.section{padding:90px 0}
  .page-hero{padding:130px 0 70px}
  .contact,.cta-band{padding:80px 0}
  .career h2{font-size:clamp(1.9rem,9vw,2.4rem)}
  .foot-bottom{padding-bottom:10px}
  .card{padding:28px 24px}
  .check-card{padding:28px 24px}
}
@media(min-width:641px) and (max-width:920px){
  .hero h1{font-size:clamp(2.6rem,8vw,4rem)}
  .services,.refs,.career,.about,.section{padding:100px 0}
}

/* ============ Referenzen: Projekttyp-Kacheln (klappen die Liste auf) ============ */
.accent-blue{--c-soft:rgba(12,126,183,.12)}.accent-magenta{--c-soft:rgba(181,19,93,.10)}.accent-green{--c-soft:rgba(121,185,37,.14)}.accent-yellow{--c-soft:rgba(251,185,0,.18)}
.kat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px}
.kat-tile > a,.kat-tile > .kat-btn{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:4px;width:100%;height:100%;padding:24px 22px 22px;background:#fff;border:1.5px solid var(--line);border-radius:var(--radius);font:inherit;color:var(--navy);text-align:left;cursor:pointer;transition:transform .25s,box-shadow .25s,border-color .25s,background .25s}
.kat-tile > a::before,.kat-tile > .kat-btn::before{content:"";width:52px;height:52px;margin-bottom:14px;border-radius:14px;background:var(--c-soft,var(--paper)) ;flex:0 0 auto}
.kat-tile > a > .kat-ico,.kat-tile .kat-ico{position:absolute;top:38px;left:36px;width:24px;height:24px;background:var(--c);-webkit-mask:var(--icon) center/24px no-repeat;mask:var(--icon) center/24px no-repeat}
.kat-tile.accent-yellow .kat-ico{background:#C99400}
.kat-name{font-weight:780;font-size:1.02rem;line-height:1.25}
.kat-count{font-size:.85rem;color:#6B7C93;font-weight:600}
.kat-tile > .kat-btn::after{content:"";position:absolute;right:20px;top:26px;width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line);background:linear-gradient(var(--navy),var(--navy)) center/12px 2px no-repeat,linear-gradient(var(--navy),var(--navy)) center/2px 12px no-repeat;transition:transform .3s,background-color .3s,border-color .3s}
/* Hover nur bei echter Maus – auf Touchgeräten bliebe der Rahmen nach dem Tippen hängen */
@media (hover:hover){.kat-tile > a:hover,.kat-tile > .kat-btn:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--c)}}
.kat-tile > .kat-btn:focus-visible{border-color:var(--c)}
.kat-tile.is-active > .kat-btn{border-color:var(--c);background:var(--c-soft);box-shadow:var(--shadow)}
.kat-tile.is-active > .kat-btn::after{transform:rotate(45deg);background-color:#fff;border-color:var(--c)}
.kat-tile.is-active > .kat-btn .kat-count{color:var(--navy)}
.kat-ic-verwaltung{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 21h18M5 21V7l7-4v18M12 21V9l7 3v9M8 9h1M8 13h1M8 17h1M15 14h1M15 18h1'/%3E%3C/svg%3E")}
.kat-ic-handel{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 9l1.5-5h15L21 9M3 9h18v1.5a3 3 0 0 1-6 0 3 3 0 0 1-6 0 3 3 0 0 1-6 0zM5 13v8h14v-8M10 21v-5h4v5'/%3E%3C/svg%3E")}
.kat-ic-wohnen{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 11l9-7 9 7M5 10v11h14V10M10 21v-6h4v6'/%3E%3C/svg%3E")}
.kat-ic-sozial{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 20s-7-4.4-7-10a4 4 0 0 1 7-2.6A4 4 0 0 1 19 10c0 5.6-7 10-7 10z'/%3E%3C/svg%3E")}
.kat-ic-bildung{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M22 10 12 5 2 10l10 5 10-5z'/%3E%3Cpath d='M6 12v5c0 1.7 2.7 3 6 3s6-1.3 6-3v-5M22 10v6'/%3E%3C/svg%3E")}
.kat-ic-hotels{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 19V6M3 15h18v4M21 15v-2a3 3 0 0 0-3-3h-7v5'/%3E%3Ccircle cx='7' cy='12' r='1.8'/%3E%3C/svg%3E")}
.kat-ic-verschiedenes{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='3' y='14' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='14' width='7' height='7' rx='1.5'/%3E%3C/svg%3E")}
.kat-ic-international{--icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M3 12h18M12 3c2.5 2.5 3.8 5.5 3.8 9s-1.3 6.5-3.8 9c-2.5-2.5-3.8-5.5-3.8-9S9.5 5.5 12 3z'/%3E%3C/svg%3E")}
/* aufgeklappte Liste */
.kat-panel{margin-top:22px;padding:34px 34px 30px;background:#fff;border:1.5px solid var(--c,var(--line));border-radius:var(--radius);box-shadow:var(--shadow)}
.kat-panel > h3{margin-bottom:20px}
.kat-panel[hidden]{display:none}
.kat-panel.is-open{animation:katIn .35s cubic-bezier(.2,.8,.2,1)}
@keyframes katIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.kat-panel .ref-item{background:#eaeaea;border-color:transparent}
.no-kat .kat-panel{margin-top:50px}
@media(max-width:1024px){.kat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.kat-grid{gap:10px}.kat-tile > a,.kat-tile > .kat-btn{padding:18px 16px}.kat-tile > a::before,.kat-tile > .kat-btn::before{width:44px;height:44px;margin-bottom:10px}.kat-tile .kat-ico{top:28px;left:26px}.kat-tile > .kat-btn::after{right:12px;top:16px;width:28px;height:28px}.kat-name{font-size:.92rem}.kat-panel{padding:24px 18px}}