@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-latin-ext-wght-normal.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-latin-wght-normal.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{
  --red:#7a1712;--red-d:#5c0f0b;--red-l:#f6e9e7;
  --ink:#1f2328;--ant:#262a31;--ant-2:#30353d;--mut:#5d636c;--line:#e4e1dd;
  --bg:#fff;--soft:#f6f4f1;--wa:#1f9d55;
  --r:14px;--sh:0 1px 2px rgba(20,20,20,.06),0 8px 24px rgba(20,20,20,.07);
  --w:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:400 17px/1.65 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);font-feature-settings:"ss01","cv11"}
img{max-width:100%;height:auto;display:block}
a{color:var(--red)}
h1,h2,h3{line-height:1.2;letter-spacing:-.015em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2rem,1.3rem + 2.6vw,3.25rem);font-weight:800}
h2{font-size:clamp(1.5rem,1.15rem + 1.3vw,2.2rem);font-weight:750}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--w);margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
.center{text-align:center;margin-top:2rem}
.lead{font-size:1.12rem;color:var(--mut)}
.ic{width:1.15em;height:1.15em;flex:none;vertical-align:-.18em}
.ic-lg{width:1.5em;height:1.5em}.ic-xl{width:2.4rem;height:2.4rem}
.skip{position:absolute;left:-999px;top:0;background:#000;color:#fff;padding:8px 12px;z-index:99}.skip:focus{left:8px}
:focus-visible{outline:3px solid #d9822b;outline-offset:2px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;padding:.72em 1.2em;border-radius:999px;font-weight:650;text-decoration:none;border:2px solid transparent;line-height:1.2;transition:transform .15s,background .15s,box-shadow .15s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-lg{padding:.9em 1.45em;font-size:1.05rem}
.btn-red{background:var(--red);color:#fff;box-shadow:0 6px 16px rgba(122,23,18,.25)}.btn-red:hover{background:var(--red-d)}
.btn-wa{background:var(--wa);color:#fff}.btn-wa:hover{background:#178246}
.btn-out{border-color:var(--ink);color:var(--ink)}.btn-out:hover{background:var(--ink);color:#fff}
.btn-white{background:#fff;color:var(--red)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.1)}

/* Header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:24px;height:78px}
.logo img{height:56px;width:auto}
.nav{display:flex;align-items:center;gap:22px;margin-left:auto}
.nav>a{color:var(--ink);text-decoration:none;font-weight:550;font-size:.97rem}
.nav>a:hover{color:var(--red)}
.langs{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.langs a{padding:.3em .62em;font-size:.8rem;font-weight:700;color:var(--mut);text-decoration:none}
.langs a.on{background:var(--ant);color:#fff}
.hdr-call{padding:.6em 1em}
.burger{display:none;background:none;border:0;padding:10px;margin-left:auto;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}
@media (max-width:1060px){
  .hdr-call span{display:none}.hdr-call{padding:.7em}
}
@media (max-width:900px){
  .hdr-in{height:66px}.logo img{height:46px}
  .burger{display:block}.hdr-call{display:none}
  .nav{position:fixed;inset:66px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 20px 20px;transform:translateY(-120%);transition:transform .25s;box-shadow:var(--sh);margin:0}
  .nav>a{padding:14px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .langs{margin-top:16px;align-self:flex-start}.langs a{padding:.5em 1em;font-size:.95rem}
  body.menu-open .nav{transform:none}
  body.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  body.menu-open .burger span:nth-child(2){opacity:0}
  body.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* Hero */
.hero{background:linear-gradient(180deg,var(--soft),#fff);padding:56px 0 72px;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:.4em;font-weight:650;color:var(--red);background:var(--red-l);padding:.35em .85em;border-radius:999px;font-size:.92rem;margin-bottom:1.1em}
.ticks{list-style:none;padding:0;margin:1.2em 0 1.6em;display:grid;gap:.5em}
.ticks li{display:flex;gap:.6em;align-items:flex-start}
.ticks .ic{color:var(--red);margin-top:.25em}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.2em}
.hero-img{position:relative;max-width:460px;justify-self:end;width:100%}
.hero-img picture img{border-radius:22px;box-shadow:var(--sh);aspect-ratio:3/4;object-fit:cover;width:100%}
.hero-img2{position:absolute;left:-70px;bottom:-34px;width:42%;border-radius:16px;border:6px solid #fff;box-shadow:var(--sh);aspect-ratio:3/4;object-fit:cover}
@media (max-width:900px){
  .hero{padding:32px 0 56px}
  .hero-in{grid-template-columns:1fr;gap:40px}
  .hero-img{justify-self:center;max-width:380px}
  .hero-img2{left:-16px;width:40%}
}

/* Sections */
.sec{padding:76px 0}
.sec-soft{background:var(--soft)}
.sec-dark{background:var(--ant);color:#e9eaec}
.sec-dark h2,.sec-dark h3{color:#fff}.sec-dark .lead{color:#c5c9cf}
.sec-head{max-width:720px;margin-bottom:34px}
.sec-head p{color:var(--mut);font-size:1.08rem}
@media (max-width:700px){.sec{padding:54px 0}}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s;border:1px solid var(--line)}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(20,20,20,.12)}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%}
.card-b{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.card-b h3{display:flex;align-items:center;gap:.45em}.card-b h3 .ic{color:var(--red)}
.card-b p{color:var(--mut);font-size:.97rem;flex:1}
.more{color:var(--red);font-weight:650;display:inline-flex;align-items:center;gap:.3em}
@media (max-width:1060px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cards{grid-template-columns:1fr}}

/* About / scope */
.about{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.scope{display:grid;gap:18px}
.scope-i{display:flex;gap:18px;background:var(--ant-2);border-radius:var(--r);padding:22px;border:1px solid rgba(255,255,255,.06)}
.scope-i .ic{color:#e3a29b}.scope-i p{margin:0;color:#c5c9cf}
@media (max-width:900px){.about{grid-template-columns:1fr;gap:28px}}

/* Steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:s}
.steps li{position:relative;padding:24px;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.steps p{margin:0;color:var(--mut);font-size:.97rem}
.num{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--red);color:#fff;font-weight:800;margin-bottom:14px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* Gallery */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gal-item{margin:0;border-radius:12px;overflow:hidden;background:#fff;box-shadow:var(--sh);display:flex;flex-direction:column}
.gal-item a{display:block;overflow:hidden}
.gal-item img{width:100%;aspect-ratio:4/5;object-fit:cover;transition:transform .35s}
.gal-item a:hover img{transform:scale(1.04)}
.gal-item figcaption{padding:10px 14px;font-size:.88rem;color:var(--mut)}
.gal-item.hide{display:none}
@media (max-width:900px){.gal{grid-template-columns:repeat(3,1fr)}}
@media (max-width:560px){.gal{grid-template-columns:1fr 1fr;gap:10px}.gal-item figcaption{font-size:.78rem;padding:8px 10px}}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.filters button{font:inherit;font-size:.92rem;font-weight:600;border:1px solid var(--line);background:#fff;border-radius:999px;padding:.45em 1em;cursor:pointer;color:var(--ink)}
.filters button.on{background:var(--ant);border-color:var(--ant);color:#fff}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(10,10,12,.92);display:none;align-items:center;justify-content:center;z-index:100;padding:20px;flex-direction:column}
.lb.open{display:flex}
.lb img{max-height:84vh;max-width:96vw;border-radius:8px}
.lb p{color:#ddd;margin:12px 0 0;text-align:center}
.lb button{position:absolute;background:rgba(255,255,255,.12);border:0;color:#fff;width:48px;height:48px;border-radius:50%;font-size:26px;cursor:pointer}
.lb .x{top:16px;right:16px}.lb .pv{left:12px;top:50%}.lb .nx{right:12px;top:50%}

/* Chips */
.chips{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}
.chips a{display:inline-block;padding:.5em 1em;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);background:#fff;font-size:.95rem;font-weight:550}
.chips a:hover{border-color:var(--red);color:var(--red)}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:0 20px}
.faq summary{cursor:pointer;font-weight:650;padding:18px 28px 18px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.5rem;color:var(--red);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--mut);padding-bottom:6px}

/* CTA */
.cta{background:linear-gradient(120deg,var(--red),var(--red-d));color:#fff;padding:56px 0}
.cta h2{color:#fff}.cta p{margin:0;opacity:.9;max-width:620px}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta-btns{display:flex;gap:12px;flex-wrap:wrap}

/* Contact & footer */
.contact{background:var(--ant);color:#e9eaec;padding:72px 0}
.contact h2{color:#fff}.contact .lead{color:#c5c9cf}
.contact-in{display:grid;grid-template-columns:1.3fr .9fr;gap:48px;align-items:start}
.contact-btns{display:flex;flex-direction:column;gap:12px;align-items:flex-start;margin-top:1.5em}
.nap{font-style:normal;display:grid;gap:10px;background:var(--ant-2);border-radius:var(--r);padding:26px;border:1px solid rgba(255,255,255,.07)}
.nap strong{font-size:1.15rem;color:#fff}
.nap a,.nap span{color:#e9eaec;text-decoration:none;display:flex;gap:.6em;align-items:center}
.nap a:hover{color:#fff;text-decoration:underline}
.nap .maplink{color:#f0b4ad;font-weight:650;margin-top:6px}
@media (max-width:900px){.contact-in{grid-template-columns:1fr}.contact-btns .btn{white-space:normal}}
.ftr{background:#181b20;color:#a9aeb5;padding:56px 0 0;font-size:.95rem}
.ftr-in{display:grid;grid-template-columns:1.3fr 1fr 1.3fr .9fr;gap:36px}
.ftr img{height:64px;width:auto;margin-bottom:14px}
.ftr h3{color:#fff;font-size:1rem;margin-bottom:.9em}
.ftr ul{list-style:none;padding:0;margin:0;display:grid;gap:7px}
.ftr .cols2{grid-template-columns:1fr 1fr;column-gap:16px}
.ftr a{color:#cfd3d8;text-decoration:none}.ftr a:hover{color:#fff}
.ftr-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:40px;padding:18px 20px;font-size:.85rem}
@media (max-width:900px){.ftr-in{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.ftr-in{grid-template-columns:1fr}}

/* Mobile call bar */
.mbar{display:none}
@media (max-width:700px){
  .mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;box-shadow:0 -4px 18px rgba(0,0,0,.15)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:.5em;padding:15px 8px calc(15px + env(safe-area-inset-bottom));color:#fff;text-decoration:none;font-weight:700}
  .mbar-call{background:var(--red)}.mbar-wa{background:var(--wa)}
  body{padding-bottom:64px}
}

/* Unterseiten */
.crumbs{font-size:.88rem;color:var(--mut);padding-top:18px;padding-bottom:0}
.crumbs a{color:var(--mut)}
.phero{padding:28px 0 56px;background:linear-gradient(180deg,#fff,var(--soft))}
.phero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.phero-img{border-radius:20px;box-shadow:var(--sh);aspect-ratio:4/3;object-fit:cover;width:100%}
.phero-city .lead{max-width:820px}
@media (max-width:900px){.phero-in{grid-template-columns:1fr;gap:28px}}
.two{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:start}
@media (max-width:900px){.two{grid-template-columns:1fr}}
.prose h2{margin-top:1.2em}.prose h2:first-child{margin-top:0}
.prose p{color:#3a3f46}
.box{background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:26px;position:sticky;top:100px}
.box h2{font-size:1.3rem}
.box .ticks{margin:0 0 1.2em}
.box-call{margin:0;padding-top:16px;border-top:1px solid var(--line);color:var(--mut)}
.box-call strong{font-size:1.3rem;color:var(--red)}
.box-call a{text-decoration:none}
.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.area-grp ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.area-grp a{display:flex;justify-content:space-between;padding:10px 14px;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink);font-weight:550}
.area-grp a:hover{border-color:var(--red);color:var(--red)}
.area-grp small{color:var(--mut);font-weight:400}
.area-grp h2{font-size:1.2rem}
@media (max-width:900px){.areas{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.areas{grid-template-columns:1fr}}
.legal h1{margin-bottom:.8em}.legal h2{font-size:1.25rem}
.big404{font-size:5rem;font-weight:800;color:var(--red);margin:0;line-height:1}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Karte Einsatzgebiet */
.map{margin:0 auto;max-width:760px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:10px;box-shadow:var(--sh)}
.map svg{width:100%;height:auto;display:block}
.map-river{fill:none;stroke:#bcd3e6;stroke-width:9;stroke-linecap:round;stroke-linejoin:round}
.map-pt circle{fill:var(--ant);opacity:.55;transition:.15s}
.map-pt.lbl circle{opacity:.9}
.map-pt text{font:600 17px Inter,system-ui,sans-serif;fill:var(--ink);paint-order:stroke;stroke:#fff;stroke-width:4px}
.map a:hover circle,.map a:focus circle{fill:var(--red);opacity:1}
.map a:hover text{fill:var(--red)}
.map-home circle{fill:var(--red)}
.map-home .pulse{opacity:.18}
.map-home text{font:800 18px Inter,system-ui,sans-serif;fill:var(--red);paint-order:stroke;stroke:#fff;stroke-width:5px}
.area-split{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:start}
@media (max-width:900px){.area-split{grid-template-columns:1fr}}
.links-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
@media (max-width:900px){.links-grid{grid-template-columns:1fr}}
.h3{font-size:1.2rem}
.olist{padding-left:1.2em;color:#3a3f46}.olist li{margin-bottom:.5em}