:root{--bg:#f4f6fa;--sf:#fff;--ink:#101828;--mu:#566074;--ln:#dfe5ee;--gr:#1f4fa8;--gd:#0c1424;--rd:#2f5fd0;--sd:#e8edf5;--gold:#a9c4ff;--ac:#2f5fd0;--ac2:#5b8cf5;--sh:0 12px 34px rgba(15,18,27,.09);--r:22px;color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#090e19;--sf:#111a2b;--ink:#e9eef8;--mu:#9aa8c0;--ln:#22304a;--gr:#9db8ff;--gd:#050913;--rd:#7aa2ff;--sd:#0d1524;--sh:0 12px 34px rgba(0,0,0,.45);color-scheme:dark}}
:root[data-theme="dark"]{--bg:#090e19;--sf:#111a2b;--ink:#e9eef8;--mu:#9aa8c0;--ln:#22304a;--gr:#9db8ff;--gd:#050913;--rd:#7aa2ff;--sd:#0d1524;--sh:0 12px 34px rgba(0,0,0,.45);color-scheme:dark}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 80px);scroll-behavior:smooth}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.7 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--bg)}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-weight:800;letter-spacing:-.02em;line-height:1.12;margin:0}
img{max-width:100%;height:auto;display:block}
.w{max-width:1140px;margin:0 auto;padding:0 22px}

/* Header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;isolation:isolate;border-bottom:1px solid transparent;transition:box-shadow .3s,border-color .3s}
header::before{content:"";position:absolute;inset:0;z-index:-1;background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px)}
header.sc{border-color:var(--ln);box-shadow:0 6px 24px rgba(15,18,27,.07)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:14px;height:72px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:21px;letter-spacing:-.02em}
.logo img{width:38px;height:38px;object-fit:contain;transition:transform .4s}.logo:hover img{transform:rotate(-8deg) scale(1.08)}
#prog{position:absolute;left:0;bottom:-1px;height:3px;width:100%;transform:scaleX(0);transform-origin:left;background:linear-gradient(90deg,var(--ac),var(--ac2))}
#nav{display:flex;gap:2px;align-items:center}
.ni{position:relative}
a.nt{display:block;padding:10px 14px;font-weight:600;font-size:15px;border-radius:10px;position:relative;color:var(--ink)}
a.nt::after{content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--ac),var(--ac2));transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.8,.2,1)}
a.nt:hover::after,a.nt.on::after,.ni:focus-within a.nt::after{transform:scaleX(1)}
.dd{position:absolute;left:0;top:100%;min-width:250px;background:var(--sf);border:1px solid var(--ln);border-radius:18px;box-shadow:0 20px 50px rgba(10,14,22,.18);padding:8px;opacity:0;visibility:hidden;transform:translateY(10px) scale(.98);transform-origin:top left;transition:opacity .22s,transform .22s,visibility .22s}
@media(hover:hover) and (pointer:fine){.ni:hover .dd{opacity:1;visibility:visible;transform:none}}
.ni:focus-within .dd{opacity:1;visibility:visible;transform:none}
.dd.c2{min-width:440px;display:grid;grid-template-columns:1fr 1fr}
.dd a{display:block;padding:9px 13px;border-radius:11px;font-size:15px;color:var(--ink);transition:background .15s,padding .2s}
.dd a:hover{background:var(--sd);padding-left:18px;color:var(--gr)}
.ni:nth-last-child(-n+2) .dd{left:auto;right:0;transform-origin:top right}
#mb{display:none;width:46px;height:46px;border:0;background:var(--sd);border-radius:14px;cursor:pointer;position:relative;color:var(--ink)}
#mb span{position:absolute;left:13px;right:13px;height:2px;border-radius:2px;background:currentColor;transition:transform .3s,opacity .2s,top .3s}
#mb span:nth-child(1){top:16px}#mb span:nth-child(2){top:22px}#mb span:nth-child(3){top:28px}
body.menu #mb span:nth-child(1){top:22px;transform:rotate(45deg)}body.menu #mb span:nth-child(2){opacity:0}body.menu #mb span:nth-child(3){top:22px;transform:rotate(-45deg)}
@media(max-width:1000px){
 #mb{display:block}
 #nav{position:fixed;inset:0;z-index:-2;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:4px;padding:96px 26px 40px;background:var(--bg);overflow:auto;opacity:0;visibility:hidden;transform:translateY(-14px);transition:opacity .3s,transform .3s,visibility .3s}
 body.menu #nav{opacity:1;visibility:visible;transform:none}
 body.menu{overflow:hidden}
 a.nt{font-size:23px;font-weight:800;padding:10px 0}
 a.nt::after{display:none}
 .dd,.dd.c2{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:none;padding:0 0 14px 4px;min-width:0;display:block}
 .dd a{font-size:16px;color:var(--mu);padding:6px 0}.dd a:hover{padding-left:6px;background:none}
}
/* Hero */
.hero{position:relative;min-height:min(94vh,780px);display:flex;align-items:center;background:var(--gd);color:#fff;overflow:hidden;isolation:isolate}
.hbgi{position:absolute;inset:-8% 0;width:100%;height:116%;object-fit:cover;opacity:.3;filter:grayscale(1) contrast(1.15);z-index:-3;will-change:transform}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(800px 480px at 82% 18%,rgba(91,140,245,.38),transparent 62%),radial-gradient(640px 460px at 8% 92%,rgba(47,95,208,.3),transparent 62%),linear-gradient(180deg,rgba(9,16,32,.5),rgba(9,16,32,.94))}
.hw{display:grid;grid-template-columns:1.25fr .75fr;gap:44px;align-items:center;padding-top:80px;padding-bottom:150px;width:100%}
.eb{display:inline-flex;align-items:center;gap:10px;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700}
.eb::before{content:"";width:34px;height:2px;background:linear-gradient(90deg,var(--ac),var(--ac2))}
.hero h1{font-size:clamp(42px,7.4vw,86px);letter-spacing:-.035em;line-height:1.01;margin:18px 0 22px}
.grad{background:linear-gradient(90deg,#a9c4ff,#6f9bff);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:clamp(17px,2vw,21px);color:rgba(255,255,255,.8);margin:0 0 32px;max-width:50ch}
.hp{position:relative;justify-self:end;width:min(100%,380px);transform:rotate(3deg);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.hp:hover{transform:rotate(0) scale(1.02)}
.hp img{border-radius:26px;border:6px solid rgba(255,255,255,.14);box-shadow:0 30px 70px rgba(0,0,0,.5);aspect-ratio:3/4;object-fit:cover;width:100%}
.hp span{position:absolute;left:-22px;bottom:34px;background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;font-weight:800;padding:12px 18px;border-radius:16px;box-shadow:0 14px 34px rgba(47,95,208,.5);font-size:15px;animation:fl 4.5s ease-in-out infinite}
@keyframes fl{50%{transform:translateY(-10px)}}
.castle{position:absolute;right:2%;bottom:-2px;width:min(52vw,640px);z-index:-1;opacity:.85}
.hwave{position:absolute;left:0;bottom:-1px;width:100%;height:70px;z-index:1}
.cue{position:absolute;left:50%;bottom:86px;width:26px;height:42px;border:2px solid rgba(255,255,255,.4);border-radius:14px;transform:translateX(-50%);z-index:2}
.cue::after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:cue 1.8s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}
.hero .eb,.hero h1,.hero p,.hero .btns,.hp{animation:up .9s cubic-bezier(.2,.8,.2,1) both}
.hero h1{animation-delay:.08s}.hero p{animation-delay:.18s}.hero .btns{animation-delay:.28s}.hp{animation-delay:.2s}
@keyframes up{from{opacity:0;transform:translateY(28px)}}
@media(max-width:860px){.hw{grid-template-columns:1fr;padding-top:60px;padding-bottom:130px}.hp{display:none}.cue{display:none}}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:14px 26px;border-radius:99px;font-weight:700;font-size:16px;transition:transform .25s,box-shadow .25s,background .25s}
.btn.p{background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;box-shadow:0 10px 26px rgba(47,95,208,.38)}
.btn.s{border:1.5px solid currentColor}
.btn:hover{transform:translateY(-3px)}.btn.p:hover{box-shadow:0 16px 34px rgba(47,95,208,.5)}
.hero .btn.s{color:#fff;border-color:rgba(255,255,255,.4)}.hero .btn.s:hover{background:rgba(255,255,255,.1)}
/* Zahlen */
.stats{margin-top:-52px;position:relative;z-index:3;padding:0}
.sg{display:grid;grid-template-columns:repeat(4,1fr);background:var(--sf);border:1px solid var(--ln);border-radius:var(--r);box-shadow:var(--sh)}
.stat{padding:26px 16px;text-align:center;border-right:1px solid var(--ln)}.stat:last-child{border:0}
.stat b{display:block;font-size:clamp(32px,4.4vw,48px);font-weight:800;letter-spacing:-.03em;background:linear-gradient(90deg,var(--ac),var(--ac2));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{font-size:14px;color:var(--mu)}
@media(max-width:700px){.sg{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--ln)}}
/* Seitenkopf */
.ph1{background:var(--gd);color:#fff;padding:76px 0 60px;position:relative;overflow:hidden;isolation:isolate}
.ph1::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(520px 300px at 85% 0%,rgba(91,140,245,.35),transparent 65%),radial-gradient(420px 260px at 0% 100%,rgba(47,95,208,.22),transparent 65%)}
.ph1 h1{font-size:clamp(32px,5.6vw,60px);letter-spacing:-.03em;max-width:22ch;animation:up .8s cubic-bezier(.2,.8,.2,1) both}
.ph1 p{margin:14px 0 0;color:rgba(255,255,255,.75);max-width:60ch;font-size:18px;animation:up .8s .1s cubic-bezier(.2,.8,.2,1) both}
section{padding:76px 0}.alt{background:var(--sd)}
.k{color:var(--gr);font-weight:800;font-size:13px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:10px}
h2{font-size:clamp(28px,4.2vw,42px);margin-bottom:14px}
.lead{color:var(--mu);max-width:62ch;margin:0 0 30px;font-size:18px}
/* Karten */
.g{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--sf);border:1px solid var(--ln);border-radius:var(--r);overflow:hidden;display:block;transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,border-color .35s}
a.card:hover{transform:translateY(-6px);box-shadow:var(--sh);border-color:color-mix(in srgb,var(--ac) 40%,var(--ln))}
.card img{width:100%;height:190px;object-fit:cover;transition:transform .6s}.card:hover img{transform:scale(1.06)}
.card div{padding:20px 22px}.card h3{font-size:20px;margin-bottom:6px}.card p{margin:0;color:var(--mu);font-size:15.5px}
.bento{display:grid;gap:16px;grid-template-columns:repeat(6,1fr);grid-auto-rows:230px}
.bt{position:relative;border-radius:var(--r);overflow:hidden;color:#fff;display:flex;align-items:flex-end;isolation:isolate;grid-column:span 2}
.bt.b1{grid-column:span 4;grid-row:span 2}.bt.b2{grid-column:span 2;grid-row:span 2}
.bt img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.bt::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(8,10,16,0) 25%,rgba(8,10,16,.88))}
.bt:hover img{transform:scale(1.08)}
.bt div{padding:24px;position:relative;width:100%}
.bt h3{font-size:clamp(20px,2.4vw,28px);margin-bottom:4px}.bt p{margin:0;font-size:15px;color:rgba(255,255,255,.8);max-width:40ch}
.bt i{position:absolute;right:20px;top:20px;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(6px);display:grid;place-items:center;font-style:normal;transition:transform .35s,background .35s}
.bt:hover i{transform:rotate(-45deg);background:linear-gradient(135deg,var(--ac),var(--ac2))}
@media(max-width:860px){.bento{grid-template-columns:1fr 1fr;grid-auto-rows:200px}.bt,.bt.b1,.bt.b2{grid-column:span 1;grid-row:span 1}.bt.b1{grid-column:span 2}}
@media(max-width:520px){.bento{grid-template-columns:1fr}.bt.b1{grid-column:span 1}}
.two{display:grid;gap:40px;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));align-items:start}
figure{margin:0}figure img{border-radius:18px;width:100%}figcaption{font-size:14px;color:var(--mu);margin-top:8px}
.gal{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.gal img{height:200px;object-fit:cover}
.tag{display:inline-block;background:var(--sf);border:1px solid var(--ln);border-radius:99px;padding:9px 18px;margin:0 8px 10px 0;font-weight:600;font-size:15px;transition:all .25s}
a.tag:hover{background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;border-color:transparent;transform:translateY(-2px)}
.note{background:var(--sd);border-left:4px solid var(--ac);padding:16px 20px;border-radius:12px;color:var(--mu);font-size:15.5px;margin:20px 0}
.ban{background:linear-gradient(135deg,#17294a,#0c1424);color:#fff;border-radius:28px;padding:40px;display:grid;grid-template-columns:210px 1fr;gap:34px;align-items:center;position:relative;overflow:hidden;isolation:isolate}
.ban::before{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(91,140,245,.45),transparent 65%);z-index:-1}
.ban img{border-radius:16px;box-shadow:0 18px 40px rgba(0,0,0,.4)}.ban h2{margin-bottom:8px}.ban p{margin:0 0 18px;color:rgba(255,255,255,.8)}
.ban .btn.s{color:#fff}
ul.pr{list-style:none;margin:0;padding:0}ul.pr li{padding:13px 0;border-bottom:1px solid var(--ln)}ul.pr li b{color:var(--gr)}
.av{height:200px;border-radius:16px;background:var(--sd);display:flex;align-items:center;justify-content:center;font-size:64px;opacity:.7}
.art figure{margin:28px 0}.art figure img{width:auto;max-width:100%;max-height:520px;margin:0 auto;box-shadow:var(--sh)}
.art h2{font-size:clamp(26px,3.6vw,36px);margin:64px 0 18px;padding-top:28px;border-top:1px solid var(--ln)}.art h2:first-of-type{margin-top:8px;border:0;padding:0}.art p{margin:0 0 18px}.art h3{font-size:24px;margin:36px 0 12px;color:var(--gr)}.art figcaption{text-align:center}
.back{display:inline-flex;gap:6px;color:var(--gr);font-weight:700;transition:transform .2s}.back:hover{transform:translateX(-4px)}
.fgrid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));margin:24px 0}
.fgrid figure{margin:0}.fgrid img{width:100%;height:210px;object-fit:cover;max-height:none;transition:transform .4s}.fgrid figure:hover img{transform:scale(1.03)}
.art figure img,.fgrid img,.gal img,.two figure img{cursor:zoom-in}
.fgrid.sq img{height:auto;aspect-ratio:1/1}
.mas{columns:3 230px;column-gap:14px;margin:14px 0 24px}.mas figure{break-inside:avoid;margin:0 0 14px}.mas img{width:100%;height:auto;max-height:none;border-radius:14px;cursor:zoom-in;transition:transform .4s,box-shadow .4s}.mas figure:hover img{transform:scale(1.02);box-shadow:var(--sh)}.gt{font-size:21px;margin:36px 0 14px;color:var(--gr)}
.tw{overflow-x:auto;margin:20px 0}.tb{border-collapse:collapse;width:100%;font-size:15.5px}.tb td{border-bottom:1px solid var(--ln);padding:12px 10px;vertical-align:top}.tb td:first-child{white-space:nowrap;font-weight:700;color:var(--gr)}
.tl{list-style:none;margin:0;padding:0 0 0 26px;border-left:3px solid transparent;border-image:linear-gradient(180deg,var(--ac),var(--ac2)) 1}
.tl li{position:relative;padding:0 0 26px 18px;display:grid;grid-template-columns:70px 1fr;gap:12px}
.tl li:before{content:"";position:absolute;left:-36px;top:7px;width:14px;height:14px;border-radius:50%;background:var(--bg);border:3px solid var(--ac);box-shadow:0 0 0 5px color-mix(in srgb,var(--ac) 18%,transparent)}
.tl b{font-size:22px;font-weight:800;color:var(--gr)}
/* Footer */
.omap{position:relative;border-radius:var(--r);box-shadow:var(--sh);background:#222;line-height:0}
.omap>img{border-radius:var(--r)}
.omap>img{width:100%;height:auto;display:block}
.pin{position:absolute;transform:translate(-50%,-50%);width:48px;height:48px;display:grid;place-items:center;border-radius:50%;line-height:1;z-index:2}
.pin b{position:relative;width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;font-size:14px;display:grid;place-items:center;border:2px solid #fff;box-shadow:0 4px 14px rgba(0,0,0,.45);transition:transform .25s}
.pin b::before{content:"";position:absolute;inset:-9px;border-radius:50%;border:2px solid var(--ac2);animation:ping 2.4s ease-out infinite}
@keyframes ping{0%{transform:scale(.6);opacity:.9}100%{transform:scale(1.5);opacity:0}}
.pin span{position:absolute;bottom:calc(100% + 2px);left:50%;transform:translate(-50%,6px);white-space:nowrap;background:var(--gd);color:#fff;font-size:14px;font-weight:700;padding:7px 12px;border-radius:10px;opacity:0;visibility:hidden;transition:all .2s;pointer-events:none}
.pin.pl span{left:0;transform:translate(0,6px)}.pin.pr span{left:auto;right:0;transform:translate(0,6px)}
.pin:hover span,.pin:focus-visible span,.pin.hl span{opacity:1;visibility:visible;transform:translate(-50%,0)}
.pin.pl:hover span,.pin.pl.hl span,.pin.pl:focus-visible span,.pin.pr:hover span,.pin.pr.hl span,.pin.pr:focus-visible span{transform:none}
.pin.pt span{bottom:auto;top:calc(100% + 2px)}
.pin:hover b,.pin.hl b,.pin:focus-visible b{transform:scale(1.25)}.pin:hover,.pin.hl{z-index:5}
.omap.edit{cursor:crosshair;outline:3px dashed var(--ac)}.omap.edit .pin{pointer-events:none}
[hidden]{display:none!important}
.omcap{margin:10px 0 0}.omcap small{color:var(--mu)}.omcap .tag{margin:0;cursor:pointer;font:inherit;font-weight:600}
.legend{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.legend a{display:flex;align-items:center;gap:12px;padding:11px 14px;border:1px solid var(--ln);border-radius:14px;background:var(--sf);font-weight:600;transition:transform .25s,border-color .25s,box-shadow .25s}
.legend a:hover{border-color:var(--ac);transform:translateY(-2px);box-shadow:var(--sh)}
.legend i{font-style:normal;flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-size:13px;color:#fff;background:linear-gradient(135deg,var(--ac),var(--ac2))}
.legend .np i{background:var(--ln);color:var(--mu)}
.oed{margin-top:22px;padding:18px;border:2px dashed var(--ac);border-radius:16px;background:var(--sd);line-height:1.5}
.oed select{padding:9px 12px;border-radius:10px;border:1px solid var(--ln);background:var(--sf);color:var(--ink);font:inherit;margin-right:8px}
.oed textarea{display:block;width:100%;margin-top:12px;padding:10px;border-radius:10px;border:1px solid var(--ln);background:var(--sf);color:var(--ink);font:14px/1.5 ui-monospace,monospace}
.faq{display:grid;gap:10px;max-width:820px}
.faq details{background:var(--sf);border:1px solid var(--ln);border-radius:16px;padding:0 20px;transition:border-color .25s,box-shadow .25s}
.faq details[open]{border-color:var(--ac);box-shadow:var(--sh)}
.faq summary{cursor:pointer;list-style:none;padding:16px 28px 16px 0;font-weight:700;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:24px;color:var(--gr);transition:transform .3s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq p{margin:0 0 18px;color:var(--mu)}
footer{background:var(--gd);color:#b9c0cf;padding:64px 0 28px;font-size:15px;position:relative}
.fg{display:grid;gap:36px;grid-template-columns:1.4fr 1fr 1fr}
footer h4{color:#fff;font-size:15px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
footer .logo{color:#fff;margin-bottom:14px}
footer a{display:block;padding:4px 0;transition:color .2s,padding .2s}footer a:hover{color:#fff;padding-left:5px}
.copy{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);font-size:14px;color:#8a93a6}
@media(max-width:760px){.fg{grid-template-columns:1fr}.ban{grid-template-columns:1fr;padding:28px}section{padding:56px 0}}
#totop{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));width:50px;height:50px;border-radius:50%;border:0;cursor:pointer;background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;font-size:22px;box-shadow:0 12px 30px rgba(47,95,208,.45);opacity:0;visibility:hidden;transform:translateY(16px);transition:all .3s;z-index:45}
#totop.on{opacity:1;visibility:visible;transform:none}#totop:hover{transform:translateY(-4px)}
/* Lightbox */
#lb{position:fixed;inset:0;z-index:100;background:rgba(6,8,13,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s;cursor:zoom-out}
#lb.on{opacity:1;visibility:visible}
#lb img{max-width:94vw;max-height:80vh;border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,.6);transform:scale(.95);transition:transform .3s}#lb.on img{transform:none}
#lb p{color:#cfd4df;margin:16px 0 0;text-align:center;max-width:70ch;font-size:15px}
/* Einblend-Effekte */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1);transition-delay:var(--d,0s)}
.js .rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js .rv{opacity:1;transform:none}}

body{overflow-x:clip}
/*haeuser*/
.art h2,.art h3,.art h4{scroll-margin-top:90px}
.art h4{font-size:19px;margin:30px 0 10px;color:var(--gr)}
.art .au{color:var(--mu);font-style:italic}
.toc{background:var(--sd);border-radius:var(--r);padding:20px 24px;margin:0 0 36px}
.toc .tt{font-weight:700;font-size:20px;margin:0 0 10px}
.toc ol{list-style:none;margin:0;padding:0;columns:2;column-gap:32px}
.toc li{margin:0 0 6px;break-inside:avoid;font-size:15px}
.toc li.h2{font-weight:700;margin-top:10px;column-span:all}
.toc li.h3{padding-left:0}.toc li.h4{padding-left:16px;font-size:14px}
.toc a{color:var(--gr);text-decoration:none}.toc a:hover{text-decoration:underline}
@media(max-width:640px){.toc ol{columns:1}}
.tw{overflow-x:auto;margin:22px 0 34px;border:1px solid var(--ln);border-radius:14px;background:var(--sf)}
.tw table{width:100%;border-collapse:collapse;font-size:15px;line-height:1.5}
.tw th,.tw td{padding:10px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--ln)}
.tw th{background:var(--sd);font-size:15px}
.tw tr:last-child td{border-bottom:0}
.tw td:first-child,.tw th:first-child{white-space:nowrap;width:1%;font-weight:600}
.tw td:last-child:not(:nth-child(2)),.tw th:last-child:not(:nth-child(2)){min-width:110px}
.tw:focus-visible{outline:2px solid var(--ac);outline-offset:2px}
.fnl{font-size:14.5px;color:var(--mu);padding-left:22px}.fnl li{margin:0 0 8px}
.fr{text-decoration:none;color:var(--ac)}.fr sup{font-size:.75em}
@media(max-width:640px){.tw table{font-size:14px}.tw th,.tw td{padding:8px 10px}}