:root{--ink:#0d2b33;--deep:#081c22;--paper:#fbfcfb;--mist:#eef3f1;--brick:#a8553a;--reed:#e0b866;--teal:#7fd6c2;--mute:#50666b;--line:#d2ddda;--serif:Georgia,"Palatino Linotype",serif;--sans:system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 var(--sans)}img{max-width:100%;height:auto;display:block}a{color:inherit;text-underline-offset:.2em}button,input{font:inherit}button,a,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #b85c16;outline-offset:5px}a:hover{color:var(--brick)}.w{width:min(1180px,calc(100% - 64px));margin-inline:auto}.skip{position:fixed;top:-120px;left:16px;z-index:2000;background:#fff;padding:12px}.skip:focus{top:12px}.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1.1rem}h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.13;letter-spacing:-.035em;margin:0 0 .5em}h1{font-size:clamp(2.7rem,5.8vw,5.1rem);max-width:17ch}h2{font-size:clamp(2rem,3.5vw,3.3rem);max-width:23ch}h3{font-size:1.55rem}p{margin:0 0 1.1em;max-width:70ch}.lead{font-size:1.2rem;color:var(--mute)}.sec{padding:95px 0}.mist{background:var(--mist)}.dark{background:var(--ink);color:#fff}.dark p{color:#cededc}.two{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:48px;padding:12px 23px;border:1px solid var(--ink);background:var(--ink);color:#fff;text-decoration:none;border-radius:3px;font-size:.93rem;font-weight:650}.btn:hover{background:#174653;color:#fff}.btn.outline{background:transparent;color:var(--ink)}.btn.light{background:var(--reed);color:var(--deep);border-color:var(--reed)}.btn.ghost{background:transparent;border-color:#c1d4d3;color:white}.tag{display:inline-block;padding:4px 10px;background:#e7eee9;color:#314c41;border:1px solid #acbfb3;border-radius:3px;font-size:.75rem;font-weight:650}.note{font-size:.87rem;color:var(--mute)}.top-status{padding:10px 0;background:#e7eee9;font-size:.76rem;line-height:1.5}.top-status strong{letter-spacing:.04em}header{position:sticky;top:0;z-index:30;background:rgba(251,252,251,.98);border-bottom:1px solid var(--line)}header .w{display:flex;justify-content:space-between;align-items:center;min-height:77px;gap:25px}.logo{text-decoration:none;font:700 2rem var(--serif);letter-spacing:-.08em;display:flex;gap:12px;align-items:center}.logo-mark{width:28px;height:28px;border:2px solid var(--brick);border-radius:50% 50% 4px 50%;transform:rotate(-20deg)}nav{display:flex;gap:24px;font-size:.85rem}nav a{text-decoration:none;min-height:44px;display:flex;align-items:center}.burger{display:none;border:1px solid var(--line);background:white;padding:8px 14px;min-height:44px}.hero{position:relative;min-height:770px;display:flex;align-items:flex-end;color:#fff;overflow:hidden}.hero-img{position:absolute;inset:0;height:100%;width:100%;object-fit:cover;object-position:center 56%}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 8%,rgba(8,28,34,.12) 30%,rgba(8,28,34,.86) 100%)}.hero .w{position:relative;z-index:1;padding:80px 0 48px}.hero .eyebrow{color:#fff}.hero p{color:#f0f5f3;max-width:58ch}.hero h1{margin-bottom:24px}.claim{font-size:1.35rem;font-family:var(--serif)}.hero-row{display:grid;grid-template-columns:1fr 320px;gap:60px;align-items:end}.status-card{border-left:2px solid var(--reed);background:rgba(8,28,34,.9);padding:24px;font-size:.9rem}.status-card strong{display:block;color:var(--reed);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.status-card dl{margin:0}.status-card dt{color:#b5cbc7;font-size:.8rem}.status-card dd{margin:0 0 12px;font-weight:600}.status-card dd:last-child{margin:0}.facts{background:var(--ink);color:white}.facts .w{display:grid;grid-template-columns:repeat(3,1fr)}.facts div div{padding:26px 32px;border-right:1px solid #3c565b}.facts div div:first-child{padding-left:0}.facts div div:last-child{border:0}.facts b{display:block;font:500 1.9rem var(--serif);color:var(--reed)}.facts span{font-size:.83rem;color:#d3e0de}.list{padding-left:22px}.list li{margin-bottom:10px}.location-image{position:relative}.location-image img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px}.caption{font-size:.8rem;color:var(--mute);margin-top:12px}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}.section-head p{max-width:45ch}.map-panel{background:white;border:1px solid var(--line);border-radius:5px;overflow:hidden;margin-top:28px}.map{position:relative;aspect-ratio:3.8;background:#fff;margin:32px 25px}.map>img{width:100%;height:100%;object-fit:contain}.hotspot{position:absolute;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;text-decoration:none;background:var(--ink);color:#fff;border:3px solid white;box-shadow:0 0 0 2px var(--ink);font-size:.9rem;font-weight:750;transform:translate(-50%,-50%)}.hotspot:hover,.hotspot:focus-visible{background:var(--brick);color:white}.hotspot .tooltip{display:none;position:absolute;bottom:60px;left:50%;transform:translateX(-50%);width:240px;border-radius:4px;background:var(--ink);color:white;padding:10px;text-align:left;font-size:.8rem;font-weight:500;box-shadow:0 5px 15px #0002}.hotspot:hover .tooltip,.hotspot:focus-visible .tooltip{display:block}.map-key{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.map-key a{padding:20px 24px;text-decoration:none;border-right:1px solid var(--line);font-size:.86rem;display:flex;gap:15px}.map-key b{font-size:1.2rem;color:var(--brick)}.map-key small{display:block;color:var(--mute)}.stations{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}.card{display:flex;flex-direction:column;background:white;padding:30px;border:1px solid var(--line);border-top:3px solid var(--brick);border-radius:4px}.card:nth-child(2){border-top-color:#47795e}.card:nth-child(3){border-top-color:#956e28}.card .number{font-family:var(--serif);font-size:2.4rem;color:var(--brick);margin-bottom:20px}.card p{font-size:.95rem;color:var(--mute)}.card a{font-size:.88rem;font-weight:700;margin-top:auto;padding-top:18px}.detail-list{margin-top:36px}details{border-bottom:1px solid var(--line);padding:18px 0}summary{cursor:pointer;font-weight:650;min-height:44px;line-height:1.5;padding:8px 0}details .detail-body{padding:24px 0}.detail-body h3{margin-top:12px}.detail-body .plan{background:#fff;border:1px solid var(--line);padding:8px;margin-top:20px}.detail-body .plan img{width:100%;height:auto}.specs{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:28px 0}.specs div{border-left:2px solid var(--brick);padding-left:16px}.specs dt{font-weight:700}.specs dd{margin:5px 0;font-size:.93rem;color:var(--mute)}.initiatives{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px}.initiative{padding:34px;border:1px solid #4d6b71;border-radius:4px}.initiative h3{font-size:2.3rem;margin-top:24px}.initiative dl{font-size:.92rem;margin:28px 0 0}.initiative dt{color:var(--reed);font-weight:600;margin-top:18px}.initiative dd{margin:4px 0;color:#cededc}.dark .tag{background:#274740;color:#e4f2eb;border-color:#719888}.pipeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:40px 0}.pipeline div{border-top:2px solid var(--brick);padding-top:15px}.pipeline b{font-size:.95rem}.pipeline p{font-size:.88rem;color:var(--mute);margin-top:8px}.roles{width:100%;border-collapse:collapse;font-size:.91rem;margin:30px 0}.roles th,.roles td{text-align:left;vertical-align:top;padding:18px 14px;border-bottom:1px solid var(--line)}.roles th{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em}.roles td:first-child{font-weight:650;width:24%}.table-wrap{overflow:auto}.phases{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:36px}.phases div{border-top:2px solid var(--brick);padding-top:18px}.phases b{display:block;color:var(--brick);font-size:.8rem;margin-bottom:14px}.phases h3{font-size:1.25rem}.phases p{font-size:.9rem;color:var(--mute)}.contact a.email{font-family:var(--serif);font-size:clamp(1.2rem,2.8vw,2.3rem);color:var(--reed);overflow-wrap:anywhere}.contact address{font-style:normal;color:#cadbd8;margin-top:26px}.future{padding:24px;border:1px solid #4d6b71}.future p{font-size:.91rem}.future span{color:var(--reed);font-weight:650}footer{padding:50px 0;background:var(--deep);color:#c5d8d4;font-size:.9rem}footer .footer-head{display:flex;justify-content:space-between;gap:30px;margin-bottom:25px;flex-wrap:wrap}footer .footer-links{display:flex;gap:20px;flex-wrap:wrap}footer button{border:0;color:inherit;background:transparent;text-decoration:underline;padding:0;font-size:inherit;min-height:44px}footer a:hover{color:var(--reed)}footer h2{font-size:1.75rem;color:white;letter-spacing:-.02em}footer .legal{border-top:1px solid #385055;padding-top:28px;margin-top:30px}footer details{border-color:#385055}footer .legal p{max-width:95ch}footer address{font-style:normal}footer .note{color:#b9ceca}dialog{border:0;border-radius:5px;color:var(--ink);background:var(--paper);max-width:930px;width:calc(100% - 32px);max-height:calc(100dvh - 32px);padding:0;box-shadow:0 18px 90px #0004}dialog::backdrop{background:#081c22bb}.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 28px;background:var(--mist);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1}.dialog-header h2{font-family:var(--sans);font-size:1.1rem;letter-spacing:0;margin:0}.close{min-width:44px;min-height:44px;background:transparent;border:1px solid #9cb2ac;border-radius:3px}.dialog-content{padding:28px}.cookie{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);width:min(1100px,calc(100% - 32px));z-index:50;display:grid;grid-template-columns:1fr auto;gap:24px;background:#fff;color:var(--ink);border:1px solid #b7c9c2;box-shadow:0 8px 48px #0003;border-radius:5px;padding:24px}.cookie[hidden]{display:none}.cookie h2{font-family:var(--sans);font-size:1rem;letter-spacing:0}.cookie p{font-size:.85rem;margin:0;max-width:73ch}.cookie .actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.cookie .btn{font-size:.83rem;padding:11px 16px}.consent-option{padding:16px 0;border-bottom:1px solid var(--line)}.consent-option label{display:flex;align-items:center;gap:12px;font-weight:700}.consent-option p{font-size:.9rem;margin:10px 0 0}.consent-option input{width:20px;height:20px}.message{font-size:.85rem;color:var(--mute)}noscript p{padding:15px;background:#fff2dc}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(min-width:1500px){.hero{min-height:850px}}@media(max-width:1000px){nav{gap:14px}.hero-row{gap:24px;grid-template-columns:1fr 270px}.two{gap:32px}.stations{gap:14px}.card{padding:23px}.cookie{grid-template-columns:1fr}.cookie .actions{justify-content:flex-start}}@media(max-width:800px){.w{width:calc(100% - 36px)}.sec{padding:64px 0}.burger{display:block}header .w{flex-wrap:wrap;gap:0;min-height:66px;padding:10px 0}nav{width:100%;flex-wrap:wrap;gap:4px 20px;margin-top:8px}body.js nav{display:none}body.js nav.open{display:flex}.hero{min-height:760px}.hero-row,.two,.initiatives{grid-template-columns:1fr}.hero .w{padding:70px 0 35px}.status-card{max-width:470px;margin-top:8px}.hero h1{max-width:19ch}.facts .w{grid-template-columns:1fr 1fr 1fr}.facts div div{padding:20px 12px}.facts b{font-size:1.35rem}.facts span{font-size:.74rem}.section-head{display:block}.stations{grid-template-columns:1fr}.card{padding:26px}.card .number{margin-bottom:10px}.map{aspect-ratio:3.1;margin:40px 12px}.hotspot{width:42px;height:42px}.hotspot .tooltip{width:180px;left:0;transform:none}.map-key{grid-template-columns:1fr}.map-key a{padding:16px 20px;border-right:0;border-bottom:1px solid var(--line)}.pipeline,.phases{grid-template-columns:1fr 1fr}.roles{min-width:660px}.cookie{bottom:8px;padding:18px;gap:15px;max-height:65dvh;overflow:auto}.cookie p{font-size:.79rem}.cookie .btn{font-size:.8rem}.specs{grid-template-columns:1fr}.dialog-content{padding:20px}.dialog-header{padding:12px 20px}.initiative{padding:26px}.top-status{font-size:.68rem}}@media(max-width:420px){.pipeline,.phases{grid-template-columns:1fr}.hero{min-height:820px}.facts .w{grid-template-columns:1fr}.facts div div{padding:14px 0;border-right:0;border-bottom:1px solid #3c565b}.facts b{display:inline;margin-right:12px}.hero h1{font-size:2.5rem}.cookie .actions{display:grid;grid-template-columns:1fr;width:100%}.cookie .btn{width:100%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{header,.top-status,.cookie,.burger,.btns,.hotspot,dialog,footer button{display:none!important}.hero{min-height:0;color:var(--ink)}.hero-img,.hero:after{display:none}.hero .w{padding:30px 0}.hero p,.hero .eyebrow{color:var(--ink)}.dark,.facts,footer{background:white;color:var(--ink)}.dark p,.initiative dd,.contact address{color:var(--ink)}.sec{padding:25px 0}.status-card{background:white;color:var(--ink)}.two,.hero-row{display:block}.w{width:100%}h2,h3{break-after:avoid}img{max-height:350px;object-fit:contain}.legal{color:var(--ink)}}

/* Pulsierender Kreis hinter den drei Areal-Hotspots. */
.hotspot{isolation:isolate}
.hotspot::before{content:"";position:absolute;inset:-9px;z-index:-1;pointer-events:none;border:2px solid var(--brick);border-radius:50%;background:rgba(168,85,58,.1);animation:wela-hotspot-pulse 2.4s ease-out infinite}
.hotspot[data-station="station-2"]::before{animation-delay:.6s}
.hotspot[data-station="station-3"]::before{animation-delay:1.2s}
@keyframes wela-hotspot-pulse{0%{transform:scale(.85);opacity:.7}80%,100%{transform:scale(1.65);opacity:0}}
@media(prefers-reduced-motion:reduce){.hotspot::before{animation:none;opacity:0}}

/* Revision 10.10.2026 */
:root{--serif:"Aptos Display","Segoe UI",Arial,sans-serif;--brick:#146b79;--reed:#96e3dc}h1,h2,h3{font-weight:650;letter-spacing:-.035em}.hero h1{max-width:20ch;font-size:clamp(2.45rem,5.3vw,4.65rem)}.hero:after{background:linear-gradient(180deg,rgba(4,24,49,.34),rgba(5,28,44,.55) 45%,rgba(5,22,32,.94))}.hero-location{display:flex;flex-wrap:wrap;column-gap:.4em;row-gap:.15em;letter-spacing:.07em}.hero-location span{white-space:nowrap}.logo{font-weight:750;letter-spacing:-.06em}.initiatives{grid-template-columns:repeat(3,minmax(0,1fr))}.initiative{padding:27px}.initiative h3{font-size:2rem}.foundation{background:#163e48;border-color:#96e3dc}.plan-gallery{margin-top:70px;border-top:1px solid var(--line);padding-top:40px}.plan-gallery h3{font-size:1.65rem}.plan-featured{display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px;margin:30px 0}.plan-featured figure,.plan-grid figure{margin:0;background:white;border:1px solid var(--line);border-radius:6px;overflow:hidden}.plan-featured img{width:100%;aspect-ratio:1.414;object-fit:contain}.plan-gallery figcaption{font-size:.8rem;padding:12px 15px;color:var(--mute)}.plan-grid,.room-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.room-grid{margin:30px 0}.room-grid h3{font-size:1.1rem}.room-grid p{font-size:.92rem}.plan-grid{padding:20px 0}.plan-zoom{display:block;width:100%;border:0;padding:0;background:white;color:var(--ink);text-align:left}.plan-zoom span{display:block;padding:8px 15px;font-size:.8rem;font-weight:600}.plan-zoom:hover{background:#e6f4f2}#plan-dialog{width:min(1400px,96vw);max-width:96vw}#plan-dialog img{width:100%}.map{aspect-ratio:1.8}.map>img{object-fit:contain}.hotspot{box-shadow:0 0 0 2px #146b79}.plan-group summary{font-weight:700}
@media(max-width:1000px){.initiatives{grid-template-columns:1fr}.initiative h3{font-size:2rem}.hero-row{grid-template-columns:1fr}.status-card{max-width:450px}.hero-location .location-dot{display:none}.hero-location{column-gap:1em}.plan-featured{grid-template-columns:1fr 1fr}.plan-featured figure:first-child{grid-column:1/-1}}
@media(max-width:600px){.hero-location{display:block;font-size:.67rem;letter-spacing:.025em}.hero-location span{display:block}.plan-grid,.room-grid,.plan-featured{grid-template-columns:1fr}.plan-featured figure:first-child{grid-column:auto}.map{margin:18px 8px}.hotspot{width:38px;height:38px}.hero h1{font-size:2.45rem}.w{width:calc(100% - 36px)}}

.quick-facts{margin-top:30px;padding:24px;background:var(--mist);border-left:3px solid var(--brick)}.quick-facts h3{font-size:1.2rem}.quick-facts dl{margin:0}.quick-facts dt{font-weight:700;margin-top:12px}.quick-facts dd{margin:2px 0}.source-links{font-size:.85rem;margin-top:22px}.source-links a{margin-right:18px}p,li,dd{overflow-wrap:break-word}h1,h2,h3{text-wrap:balance}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* Hotspots use the same cropped plan coordinate system at every viewport size. */
.map{aspect-ratio:1140 / 270;margin:40px 18px;position:relative}
.map>.site-plan{display:block;width:100%;height:100%;overflow:hidden}
@media(max-width:600px){.map{margin:28px 8px}.hotspot{width:32px;height:32px;font-size:.8rem;border-width:2px}.hotspot .tooltip{display:none}}

/* Align the brand, legal links and cookie button by their shared centre line. */
footer .footer-head{align-items:center}
footer .footer-brand{font:650 1.7rem/1.2 var(--sans);color:white}
footer .footer-links{align-items:center;gap:8px 24px}
footer .footer-links a,footer .footer-links button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;margin:0;padding:0;border:0;font:inherit;line-height:1.4;vertical-align:middle}
.plan-featured .plan-zoom{height:100%}
.plan-featured figure{display:flex;flex-direction:column}
.plan-featured .plan-zoom:focus-visible{outline:3px solid var(--brick);outline-offset:-3px}
@media(max-width:600px){footer .footer-head{flex-direction:column;align-items:flex-start;gap:14px}footer .footer-links{gap:4px 18px}}

/* Standortfotos zwischen Perspektiven für die Region und Menschen & Rollen. */
.region-impressions{padding-top:60px;padding-bottom:60px;background:#f6f8f7}
.region-photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:32px}
.region-photo-grid figure{margin:0;background:white;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.region-photo-link{display:block;text-decoration:none}
.region-photo-link img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:contain}
.region-photo-link span{display:block;padding:12px 18px 0;font-size:.8rem;font-weight:650}
.region-photo-grid figcaption{padding:8px 18px 18px;font-size:.95rem;color:var(--mute)}
.region-photo-link:focus-visible{outline:3px solid var(--brick);outline-offset:-3px}
@media(max-width:700px){.region-photo-grid{grid-template-columns:1fr;gap:22px}}

/* Mobiler Menü-Button: drei dunkelblaue Striche mit runden Enden. */
.burger{width:44px;height:44px;padding:10px 8px;border:0;background:transparent;border-radius:0;flex-shrink:0}
.burger span{display:block;width:28px;height:3px;margin:4px auto;background:#0d2b46;border-radius:999px}