:root{
  --blue:#3947aa;        /* Akzentfarbe Original (Titel, Links, Buttons) */
  --blue-dark:#2c378a;
  --nav:#005aab;         /* Menüleiste Original = Logo-Blau */
  --nav-dark:#00478a;
  --text:#4a4a4a;
  --heading:#333;
  --bg:#fff;
  --footer:#363839;
  --footer-bottom:#2b2c2d;
  --footer-text:#c5c7c9;
  --font:Poppins,Helvetica,Arial,Verdana,sans-serif;
  --wrap:1240px;          /* Inhaltsbreite Original: 1200px + Rand */
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:15px/1.7 var(--font);color:var(--text);background:var(--bg)}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}
.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:100}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

/* Header */
.site-header{background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.08);position:relative;z-index:20}
.header-inner{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:30px;padding-top:20px;padding-bottom:20px}
.brand-name,.brand-claim{margin:0;color:var(--blue);font-size:clamp(20px,2.7vw,34px);line-height:1;font-weight:400}
.brand-name{text-align:center}
.brand-claim{text-align:right}
.logo img{display:block;max-height:130px;width:auto}
.logo-mobile{display:none!important}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span:not(.sr){display:block;width:26px;height:3px;background:var(--blue);margin:5px 0}

/* Navigation */
.main-nav{background:var(--nav)}
.main-nav ul{list-style:none;margin:0;padding:0}
.main-nav>ul{display:flex;flex-wrap:wrap;justify-content:center;margin:0 auto}
.main-nav li{position:relative}
.main-nav>ul>li{margin:0 14px}
.main-nav>ul>li>a,.main-nav>ul>li>.nav-parent{display:block;position:relative;padding:12px 4px;color:#fff;font-weight:500;font-size:14px;line-height:20px;text-transform:uppercase}
.main-nav>ul>li>a::after,.main-nav>ul>li>.nav-parent::after{content:"";position:absolute;left:4px;right:4px;bottom:8px;height:2px;background:#fff;transform:scaleX(0);transform-origin:left;transition:transform .25s}
.main-nav>ul>li>a:hover,.main-nav>ul>li>a[aria-current],.main-nav>ul>li>a.active{background:none;text-decoration:none}
.main-nav>ul>li>a:hover::after,.main-nav>ul>li:hover>.nav-parent::after,.main-nav>ul>li>.nav-parent.active::after,.main-nav>ul>li>a[aria-current]::after,.main-nav>ul>li>a.active::after{transform:scaleX(1)}
.main-nav .nav-parent{cursor:default;user-select:none}
.main-nav li ul{position:absolute;top:100%;left:0;min-width:280px;background:rgba(255,255,255,.95);box-shadow:0 4px 12px rgba(0,0,0,.15);border-top:3px solid var(--nav);display:none}
.main-nav li:hover>ul,.main-nav li:focus-within>ul{display:block}
.main-nav li ul a{display:block;padding:10px 16px;color:#333;font-size:15px;border-bottom:1px solid #eee}
.main-nav li ul a:hover{background:#f4f5fb;color:var(--blue)}

/* Hero / Slider */
/* Höhen wie Slider Revolution im Original (Raster 1280x400 bzw. 1920x560 bei Dienstleistungen) */
.hero{position:relative;height:min(400px,31.25vw);background:#ddd;overflow:hidden}
.hero:has(.slide[style*="Bild-1.jpg"]){height:29.17vw}
@media (max-width:1024px){.hero,.hero:has(.slide[style*="Bild-1.jpg"]){height:39.06vw}}
@media (max-width:778px){.hero,.hero:has(.slide[style*="Bild-1.jpg"]){height:51.41vw}}
@media (max-width:480px){.hero,.hero:has(.slide[style*="Bild-1.jpg"]){height:62.5vw}}
.slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1s}
.slide.active{opacity:1}

/* Inhalt */
.content{padding-top:50px;padding-bottom:60px}
/* Überschriften wie Original: alle Titel im Akzentblau #3947aa */
.content h1{color:var(--blue);font-size:30px;line-height:36px;margin:0 0 10px;font-weight:600}
.content h2{color:var(--blue);font-size:22px;line-height:32px;margin:0 0 20px;font-weight:600}
.content h3{color:var(--blue)}
.impressum p>strong:first-child{color:var(--blue)}

/* Footer */
.site-footer{background:var(--footer);color:var(--footer-text);font-size:14px}
.site-footer a{color:#fff}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding-top:50px;padding-bottom:40px}
.site-footer h3{color:#fff;font-size:15px;font-weight:600;margin:0 0 12px}
.site-footer p{margin:0 0 18px}
/* SVIT-Logo gemäss CI/CD-Merkblatt SVIT: auf dunklem Grund negativ in Weiss, Schutzzone = Höhe «SCHWEIZ» (ca. 13 % der Logobreite) */
.svit{display:block;width:150px;height:auto;margin:20px 0}
.partner .svit-color{width:150px;height:auto;max-height:none;margin:20px}
.copyright{background:var(--footer-bottom);font-size:13px}
.copyright .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:18px;padding-bottom:18px}

/* Go to Top */
.to-top{position:fixed;right:20px;bottom:20px;width:42px;height:42px;display:grid;place-items:center;background:var(--blue);color:#fff;font-size:22px;border-radius:4px;opacity:0;pointer-events:none;transition:opacity .3s}
.to-top.show{opacity:1;pointer-events:auto}
.to-top:hover{text-decoration:none;background:var(--blue-dark)}

/* Cookie-Hinweis */
.cookie{position:fixed;left:0;right:0;bottom:0;background:rgba(30,30,30,.95);color:#fff;padding:14px 20px;display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;font-size:14px;z-index:50}
.cookie[hidden]{display:none}
.cookie p{margin:0}
.cookie button{background:var(--blue);color:#fff;border:0;padding:8px 18px;cursor:pointer;font:inherit}
.cookie a{color:#fff;text-decoration:underline}

/* Responsive */
@media (max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:800px){
  /* Reihenfolge wie Original: Firmenname – Logo – Slogan */
  .header-inner{grid-template-columns:1fr auto 1fr auto;gap:14px;padding-top:12px;padding-bottom:12px}
  .brand-name,.brand-claim{font-size:18px;line-height:1.2}
  .logo img{max-height:80px}
  .nav-toggle{grid-column:4}
  .nav-toggle{display:block}
  .main-nav{display:none}
  .main-nav.open{display:block}
  .main-nav>ul{flex-direction:column}
  .main-nav>ul>li>a::after,.main-nav>ul>li>.nav-parent::after{display:none}
  .main-nav>ul>li>a[aria-current],.main-nav>ul>li>a.active,.main-nav>ul>li>.nav-parent.active{background:var(--nav-dark)}
  .main-nav li ul{position:static;display:block;box-shadow:none;border:0;background:var(--nav-dark)}
  .main-nav li ul a{color:#fff;border-color:rgba(255,255,255,.1);padding-left:32px}
  .main-nav>ul>li{margin:0}
  .main-nav>ul>li>a,.main-nav>ul>li>.nav-parent{border-bottom:1px solid rgba(255,255,255,.15);padding:12px 16px}
}
@media (max-width:560px){
  .header-inner{grid-template-columns:1fr auto auto;gap:10px}
  .brand-name{text-align:left;font-size:16px}
  .brand-claim{display:none}
  .nav-toggle{grid-column:3}
  .logo img{max-height:64px}
  .footer-grid{grid-template-columns:1fr}
  .content h1{font-size:23px;line-height:1.3}
  .content h2{font-size:19px;line-height:1.4}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .slide,.to-top{transition:none}
}

/* ---------- Unterseiten ---------- */

.content h2{margin-top:36px}
.content h1+h2{margin-top:0}

/* Übersichtsseiten */
.overview{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.overview a{display:block;padding:18px 20px;border:1px solid #dde0f0;border-left:4px solid var(--blue);font-weight:600}
.overview a:hover{background:#f4f5fb;text-decoration:none}

/* Referenzen-Carousel */
.refs-title{color:var(--blue);font-size:22px;line-height:34px;font-weight:700;margin:36px 0 14px}
.carousel{position:relative}
.car-track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none}
.car-track::-webkit-scrollbar{display:none}
.ref{flex:0 0 calc((100% - 32px)/3);margin:0;scroll-snap-align:start}
.ref img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover}
.ref figcaption{font-size:13px;line-height:1.5;padding:8px 2px;color:var(--text)}
.car-btn{position:absolute;top:calc(50% - 40px);width:40px;height:40px;border:0;background:rgba(57,71,170,.85);color:#fff;font-size:26px;line-height:1;cursor:pointer;z-index:2}
.car-btn:hover{background:var(--blue-dark)}
.car-btn.prev{left:-8px}.car-btn.next{right:-8px}
/* Pfeile auf breiten Bildschirmen ausserhalb der Bilder, damit sie besser sichtbar sind */
@media (min-width:1360px){.car-btn.prev{left:-56px}.car-btn.next{right:-56px}}
@media (min-width:1000px) and (max-width:1359px){.car-btn.prev{left:-20px}.car-btn.next{right:-20px}}
@media (max-width:900px){.ref{flex-basis:calc((100% - 16px)/2)}}
@media (max-width:560px){.ref{flex-basis:100%}}

/* Galerie Über uns */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.gallery img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery-ph{grid-template-columns:repeat(3,1fr);max-width:720px}
@media (max-width:560px){.gallery-ph{grid-template-columns:1fr 1fr}}
.gallery .ph{display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;background:#f4f4f4;border:1px dashed #bbb;color:#888;font-size:14px}

/* Über uns: Text links, Meilensteine rechts (wie Original 673px / 427px) */
.about-grid{display:grid;grid-template-columns:minmax(0,673fr) minmax(0,427fr);column-gap:100px;align-items:start}
.about-grid h2:first-child{margin-top:0}
@media (max-width:980px){.about-grid{grid-template-columns:1fr}.about-side{margin-top:30px}}
/* Timeline (Meilensteine) – wie Original: Kästchen links/rechts, Linie in der Mitte */
.timeline{list-style:none;position:relative;max-width:430px;margin:30px 0 0;padding:0 0 10px;display:grid;grid-template-columns:1fr 1fr;column-gap:40px;row-gap:12px;align-items:start}
.timeline::before{content:"";position:absolute;left:50%;top:6px;bottom:0;width:2px;margin-left:-1px;background:var(--blue)}
.timeline::after{content:"";position:absolute;left:50%;bottom:-6px;width:10px;height:10px;margin-left:-5px;border-radius:50%;background:#e2512e}
.timeline li{position:relative;width:195px;padding:14px 16px 18px;background:#fafafa;border:1px solid var(--blue);border-radius:3px;text-align:center}
.timeline li:first-child::before{content:"";position:absolute;right:-26px;top:-1px;width:10px;height:10px;border-radius:50%;background:#e2512e}
.timeline li:nth-child(odd){grid-column:1;justify-self:end}
.timeline li:nth-child(even){grid-column:2;justify-self:start}
.timeline li:nth-child(1){grid-row:1/span 2}.timeline li:nth-child(2){grid-row:2/span 2}.timeline li:nth-child(3){grid-row:3/span 2}.timeline li:nth-child(4){grid-row:4/span 2}.timeline li:nth-child(5){grid-row:5/span 2}.timeline li:nth-child(6){grid-row:6/span 2}.timeline li:nth-child(7){grid-row:7/span 2}.timeline li:nth-child(8){grid-row:8/span 2}.timeline li:nth-child(9){grid-row:9/span 2}.timeline li:nth-child(10){grid-row:10/span 2}.timeline li:nth-child(11){grid-row:11/span 2}.timeline li:nth-child(12){grid-row:12/span 2}.timeline li:nth-child(13){grid-row:13/span 2}.timeline li:nth-child(14){grid-row:14/span 2}.timeline li:nth-child(15){grid-row:15/span 2}.timeline li:nth-child(16){grid-row:16/span 2}
.timeline li::after{content:"";position:absolute;top:22px;width:9px;height:9px;background:#fafafa;border:solid var(--blue);transform:rotate(45deg)}
.timeline li:nth-child(odd)::after{right:-6px;border-width:1px 1px 0 0}
.timeline li:nth-child(even)::after{left:-6px;border-width:0 0 1px 1px}
.timeline .year{display:block;font-weight:600;font-size:24px;line-height:1.3;color:var(--blue);margin-bottom:12px}
.timeline li:nth-child(odd) .year{text-align:right}
.timeline li:nth-child(even) .year{text-align:left}
.timeline p{margin:0;font:700 14px/1.65 Roboto,Arial,sans-serif;color:var(--blue)}
@media (max-width:560px){
  .timeline{grid-template-columns:1fr;max-width:none;padding-left:28px}
  .timeline::before,.timeline::after{left:6px}
  .timeline li:first-child::before{display:none}
  .timeline li:nth-child(n){grid-column:1;grid-row:auto;justify-self:stretch;width:auto;margin:0}
  .timeline li:nth-child(odd)::after{right:auto;left:-6px;border-width:0 0 1px 1px}
  .timeline li:nth-child(odd) .year{text-align:left}
}

/* Team */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 30px}
@media (max-width:900px){.team-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.team-grid{grid-template-columns:1fr}}
.member{text-align:center}
.member-open{display:block;width:100%;padding:0;border:0;background:none;cursor:pointer}
.member-open img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;object-position:center;transition:filter .2s}
.member-open:hover img{filter:brightness(.9)}
.member h2{font-size:24px;font-weight:400;line-height:1.3;color:var(--blue);margin:30px 0 6px}
.member .fn{margin:0 0 4px;font-size:16px;color:#565656}
.member>a{font-size:16px;color:var(--nav);overflow-wrap:anywhere}
.member-dialog{max-width:760px;width:calc(100% - 40px);border:0;padding:30px;text-align:left}
.member-dialog::backdrop{background:rgba(0,0,0,.6)}
.md-inner{display:grid;grid-template-columns:220px 1fr;gap:24px}
.md-inner img{width:100%;height:auto}
.md-inner h3{color:var(--blue);font-size:22px;margin:0 0 12px}
.md-close{margin-top:16px;background:var(--blue);color:#fff;border:0;padding:8px 20px;cursor:pointer;font:inherit}
@media (max-width:600px){.md-inner{grid-template-columns:1fr}}

/* ---------- Teil 3 ---------- */
/* Homegate-Einbindung */
.embed-homegate iframe{display:block;width:100%;height:1200px;border:0}
.embed-fallback{font-size:14px}

/* Mieterportal */
/* Rubriken als blau umrandete Kästen wie Original */
.docs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px;margin-top:30px}
.docs-grid section{border:1.6px solid var(--blue);padding:35px 15px 25px;text-align:center}
.docs-grid h3{color:var(--blue);font-family:Roboto,Helvetica,Arial,Verdana,sans-serif;font-size:22px;line-height:34px;font-weight:700;text-decoration:underline;margin:0 0 35px}
.docs{list-style:none;padding:0;margin:0}
.docs li{margin:0 0 10px}
.docs a{font-size:16px;font-weight:700;color:var(--blue)}

.visag-logo{max-width:260px}

/* Formulare */
.vform{max-width:720px;margin-top:24px}
.vform label{display:block;font-size:14px;font-weight:600;color:var(--heading);margin-bottom:16px}
.vform input[type=text],.vform input[type=email],.vform input[type=tel],.vform textarea{display:block;width:100%;margin-top:6px;padding:10px 12px;border:1px solid #ccc;font:inherit;font-weight:400;color:var(--text);background:#fff}
.vform input:focus,.vform textarea:focus{border-color:var(--blue);outline:none;box-shadow:0 0 0 2px rgba(57,71,170,.2)}
.vform .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.vform fieldset{border:1px solid #ddd;padding:12px 16px 4px;margin:0 0 16px}
.vform legend{font-weight:600;font-size:14px;padding:0 6px}
.vform .check{display:flex;gap:10px;align-items:flex-start;font-weight:400;margin-bottom:10px}
.vform .check input{margin-top:5px}
.vform button{background:var(--blue);color:#fff;border:0;padding:12px 30px;font:inherit;font-weight:600;cursor:pointer}
.vform button:hover{background:var(--blue-dark)}
.vform button[disabled]{opacity:.6;cursor:wait}
.hp{position:absolute;left:-9999px}
.vform .req{color:#c62828}
.vform .form-hint{font-size:13px;margin:0 0 14px;color:var(--text)}
.form-status{font-weight:600;min-height:1.7em}
.form-status.ok{color:#2e7d32}.form-status.err{color:#c62828}
@media (max-width:560px){.vform .row{grid-template-columns:1fr;gap:0}}

/* Kontakt */
.kontakt-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:20px}
.kontakt-grid .vform{margin-top:0}
.map iframe{display:block;width:100%;height:320px;border:0;margin-bottom:16px}
@media (max-width:800px){.kontakt-grid{grid-template-columns:1fr}}

/* Rechtstexte */
.legal h1{font-size:26px}
.legal h2{font-size:19px;color:var(--heading);font-weight:600;margin:28px 0 8px}
.legal h3{font-size:16px;margin:18px 0 6px}
.partner{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.partner img{max-height:90px;width:auto}

/* Teamfoto (Bild-1.jpg): von oben zeigen, damit die Köpfe nicht abgeschnitten werden */
.slide[style*="Bild-1.jpg"]{background-position:center top}