:root{--ink:#111;--rosa:#1F3BB3;--bg:#ffffff}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-weight:300;font-size:14.5px;line-height:1.5}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:auto;background:#eee}
/* sprachumschaltung */
html[data-lang="de"] .L-fr{display:none!important}
html[data-lang="fr"] .L-de{display:none!important}
/* header */
header{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:20px 40px;position:sticky;top:0;background:rgba(255,255,255,.93);backdrop-filter:blur(6px);z-index:20}
.brand{font-size:16px}
.brand a{border-bottom:1.5px solid var(--ink);padding-bottom:2px}
.brand a:hover{border-color:var(--rosa)}
nav{display:flex;gap:24px;font-size:15px;flex-shrink:0;align-items:baseline}
nav a{border-bottom:1.5px solid transparent;padding-bottom:2px;cursor:pointer}
nav a:hover,nav a.active{border-color:var(--rosa);color:var(--rosa)}
.lsws{display:flex;gap:6px;align-items:baseline;margin-left:10px;color:#999}
.lsw{font-size:14px;color:#999;border-bottom:1.5px solid transparent}
html[data-lang="de"] .lsw[data-l="de"],html[data-lang="fr"] .lsw[data-l="fr"]{color:var(--rosa);border-color:var(--rosa)}
/* marquee */
.marquee{overflow:hidden;white-space:nowrap;padding:18px 0;font-size:17px}
.marquee .inner{display:inline-block;animation:mq 40s linear infinite}
.marquee.rev .inner{animation:mqr 46s linear infinite;color:var(--rosa)}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes mqr{from{transform:translateX(-50%)}to{transform:translateX(0)}}
/* aktuell-ticker */
.ticker{border-top:1px solid #e3e3e3;border-bottom:1px solid #e3e3e3;font-size:13.5px;padding:12px 0;margin-top:2px}
.ticker .inner{animation-duration:70s}
.ticker b{font-weight:400;color:var(--rosa);margin-right:8px}
.mqlogo{height:.8em;width:auto;background:none;display:inline-block;vertical-align:baseline}
.d2 .mqlogo{filter:brightness(0) invert(1)}
.zlink img{height:12px;width:auto;background:none;display:inline-block;vertical-align:middle}
.zlink:hover img{opacity:.55}
.sig{display:flex;justify-content:center;margin-top:48px}
.sig img{height:11px;width:auto;background:none;opacity:.85}
/* logo auf startseite */
.logohero{display:flex;justify-content:center;padding:52px 20px 46px}
.logohero img{width:min(300px,60vw);height:auto;background:none}
/* hero */
.hero{padding:0 40px}
.hero img{width:100%;max-height:74vh;object-fit:cover}
/* grid – geordnetes Raster mit einheitlichem Bildformat */
.grid{display:grid;grid-template-columns:repeat(5,1fr);gap:38px 26px;padding:30px 40px 60px}
@media(max-width:1150px){.grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:900px){.grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:440px){.grid{grid-template-columns:1fr}}
.card{position:relative;display:block}
.card img{aspect-ratio:4/3;object-fit:cover;transition:opacity .25s}
.card:hover img{opacity:.85}
.card h3{font-size:13px;font-weight:400;margin-top:8px;line-height:1.35}
.card .sub{font-size:11px;color:var(--rosa);margin-top:3px;line-height:1.4}
.badge{position:absolute;top:-12px;right:-9px;width:58px;height:58px;border-radius:50%;background:var(--rosa);color:#fff;display:flex;align-items:center;justify-content:center;text-align:center;font-size:10.5px;font-weight:500;line-height:1.15;transform:rotate(12deg);padding:6px;z-index:2;box-shadow:0 1px 4px rgba(0,0,0,.18)}
/* project page */
.project{max-width:1060px;margin:0 auto;padding:26px 40px 70px}
.project h1{font-size:22px;font-weight:400;line-height:1.25}
.project .psub{font-size:13px;color:var(--rosa);margin-top:6px}
.pmeta{margin-top:12px;font-size:13.5px;color:#666;max-width:720px}
.ptags{margin-top:9px;font-size:11px;color:#888;text-transform:uppercase;letter-spacing:.07em}
.ptags span{color:#888}
.ptext{margin:34px 0 8px}
.ptext>div{margin-bottom:26px}
.ptext .fr,.ptext .en{color:#555}
.ptext p{max-width:72ch}
.pimgs{margin-top:32px;display:grid;grid-template-columns:repeat(2,1fr);gap:22px;align-items:start}
@media(max-width:640px){.pimgs{grid-template-columns:1fr}}
.pnav{display:flex;justify-content:space-between;gap:20px;margin-top:64px;padding-top:20px;border-top:1.5px solid var(--rosa);font-size:14px}
.pnav a:hover{color:var(--rosa)}
/* kontakt */
.kontakt{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:36px 40px;max-width:1500px;margin:0 auto}
@media(max-width:900px){.kontakt{grid-template-columns:1fr}}
.acc details{border-top:1.5px solid var(--rosa)}
.acc details:last-child{border-bottom:1.5px solid var(--rosa)}
.acc summary{list-style:none;cursor:pointer;padding:14px 4px;font-size:16.5px;display:flex;align-items:baseline;gap:12px}
.acc summary::-webkit-details-marker{display:none}
.acc summary:before{content:"+";color:var(--rosa);font-size:20px;font-weight:400;line-height:1}
.acc details[open] summary:before{content:"\2212"}
.acc .body{padding:2px 4px 20px 32px;font-size:15px}
.acc .body p{margin-bottom:10px;max-width:60ch}
.acc .body a{border-bottom:1px solid var(--rosa)}
.acc ul{list-style:none}
.acc li{padding:2px 0}
.acc .dlrow{border-top:1.5px solid var(--rosa);padding:14px 4px;font-size:16.5px}
.acc .dlrow a{border:none}
.acc .dlrow a:hover{color:var(--rosa)}
.acc .vrow{display:flex;gap:14px;padding:5px 0;font-size:13.5px}
.acc .vd{flex:0 0 96px;color:#888}
footer{position:relative}
.flogo{position:absolute;right:40px;bottom:36px;border:none!important}
.flogo img{width:auto;background:none;display:inline-block}
/* impressum */
.legal{max-width:840px;margin:0 auto;padding:36px 40px 80px}
.legal h1{font-size:23px;font-weight:400;margin-bottom:24px}
.legal h2{font-size:15.5px;font-weight:500;margin:24px 0 5px;color:var(--rosa)}
.legal p{margin-bottom:9px;font-size:14.5px}
/* farbvarianten */
.varianten{max-width:1100px;margin:0 auto;padding:36px 40px 80px}
.varianten h1{font-size:23px;font-weight:400;margin-bottom:10px}
.varianten .intro{max-width:64ch;color:#555;margin-bottom:34px}
.vgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:28px}
.vcard{border:1px solid #e3e3e3;padding:22px}
.vswatch{width:64px;height:64px;border-radius:50%;margin-bottom:14px}
.vcard h3{font-size:16px;font-weight:400}
.vcard .hex{font-size:13px;color:#888;margin:2px 0 10px}
.vcard .sample{font-size:14px;margin-bottom:16px}
.vcard button{font:inherit;font-size:13.5px;padding:7px 16px;border:1.5px solid var(--ink);background:none;border-radius:99px;cursor:pointer}
.vcard button:hover{border-color:var(--rosa);color:var(--rosa)}
.vcard.current{outline:2px solid var(--rosa)}
.vreset{margin-top:30px;font-size:13.5px;color:#888}
.vreset a{border-bottom:1px solid #aaa;cursor:pointer}
/* diskurs-index */
.diskurs{max-width:1240px;margin:0 auto;padding:30px 40px 70px}
.diskurs h1{font-size:22px;font-weight:400}
.diskurs .intro{max-width:74ch;color:#555;margin:10px 0 30px;font-size:14px}
.aktuell{border:1px solid #e3e3e3;padding:18px 22px;margin-bottom:34px}
.aktuell h2{font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--rosa);margin-bottom:10px}
.aktuell .nrow{display:flex;gap:16px;padding:4px 0;font-size:13.5px}
.aktuell .nd{flex:0 0 92px;color:#888}
table.dix{width:100%;border-collapse:collapse;font-size:13.5px}
table.dix tr{border-top:1px solid #e3e3e3;cursor:pointer}
table.dix tr:last-child{border-bottom:1px solid #e3e3e3}
table.dix tr:hover .dt{color:var(--rosa)}
table.dix td{padding:11px 14px 11px 0;vertical-align:baseline}
td.dy{white-space:nowrap;color:#888;width:92px}
td.dtl .dt{display:block}
td.dtl .dl{color:#888;font-size:12.5px;margin-top:1px}
td.dc{text-align:right;color:var(--rosa);font-size:12.5px;white-space:nowrap}
@media(max-width:700px){td.dc{display:none}}
/* diskurs-detail */
.dmeta{margin:26px 0 0;font-size:13.5px;max-width:720px}
.dmeta .row{display:flex;gap:14px;padding:6px 0;border-top:1px solid #ececec}
.dmeta .k{flex:0 0 120px;color:#888}
.dmeta a{border-bottom:1px solid var(--rosa)}
/* startseite: diagonal kreuzende laufbaender */
.stage{position:relative;height:calc(100vh - 76px);overflow:hidden}
.stage>a img{width:100%;height:100%;object-fit:cover;display:block}
.diag{position:absolute;left:-10%;width:120%;padding:12px 0;font-size:16px;overflow:hidden;white-space:nowrap}
.d1{top:26%;transform:rotate(-5deg);background:rgba(255,255,255,.7);backdrop-filter:blur(3px)}
.d1 .inner{display:inline-block;animation:mq 48s linear infinite}
.d2{top:58%;transform:rotate(4deg);background:color-mix(in srgb, var(--rosa) 62%, transparent);color:#fff}
.d2 .inner{display:inline-block;animation:mqr 56s linear infinite}
/* footer */
footer{text-align:center;padding:46px 20px 38px;font-size:12px;color:#444}
footer a{border-bottom:1px solid #999}
footer a:hover{color:var(--rosa);border-color:var(--rosa)}