:root{--ink:#2b302b;--flash:#4e7f27;--soft:#eff1ee;--mut:#5d625d;--line:#dfe3df}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;font:17px/1.6 "Avenir Next","Segoe UI",Helvetica,Arial,sans-serif;color:var(--ink);background:#fff;-webkit-print-color-adjust:exact;print-color-adjust:exact}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,6vw,3.6rem)}h2{font-size:clamp(1.6rem,3.5vw,2.2rem)}h3{font-size:1.1rem}
h2:after{content:"";display:block;width:48px;height:4px;background:var(--flash);margin-top:10px}
a{color:inherit}.wrap{max-width:1000px;margin:0 auto;padding:0 20px}
section{padding:56px 0}p{max-width:68ch}
header.top{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.nav{display:flex;flex-wrap:wrap;gap:6px 22px;align-items:center;padding:10px 20px;max-width:1000px;margin:0 auto}
.nav .logo{margin-right:auto;display:flex}.nav .logo img{height:46px;width:auto}
.nav a{text-decoration:none;font-size:.95rem}.nav a:hover{text-decoration:underline}
.hero{background:var(--soft);padding:40px 0 56px}
.hero .wrap{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.hero p{color:var(--mut);font-size:1.15rem}
.hero img{width:100%;max-width:380px;height:auto;display:block;margin:0 auto}
.btn{display:inline-block;background:var(--flash);color:#fff;padding:13px 24px;border-radius:6px;text-decoration:none;border:0;font:inherit;font-weight:700;cursor:pointer}
.btn:hover{filter:brightness(.92)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:22px}
.item{border-top:3px solid var(--flash);padding-top:12px}.item p{margin:0;color:var(--mut)}
.alt{background:var(--soft)}
.steps{list-style:none;padding:0;margin:0;counter-reset:s}
.steps li{counter-increment:s;padding:0 0 22px 56px;position:relative}
.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:var(--flash);color:#fff;display:grid;place-items:center;font-weight:700}
.steps p{margin:0;color:var(--mut)}
.price{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:8px;padding:24px;background:#fff}
.price.hl{border:2px solid var(--flash)}.price strong{font-size:2rem}
.price ul{padding-left:18px;margin:12px 0 20px;flex:1}.price .btn{text-align:center}
.sub{margin:0 0 .6em;color:var(--mut);font-size:.95rem}
.gal{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}
.gal img{aspect-ratio:3/2;width:100%;object-fit:cover;border-radius:6px;display:block}
.tech{display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:center}
.tech>img{height:420px;width:auto;max-width:100%;display:block;margin:auto}
.list{display:grid;gap:24px}
.dark{background:var(--ink);color:#fff}.dark h2{color:#fff}.dark p{color:#c9cec9}
.rate{display:inline-flex;gap:16px;align-items:center;background:#fff;color:var(--ink);padding:14px 26px;border-radius:10px;text-decoration:none;margin:4px 0 14px}
.rate b{font-size:2.3rem;line-height:1}.rate .st{color:#f5a623;letter-spacing:2px;font-size:1.25rem;display:block}.rate small{color:var(--mut);font-size:.9rem}
.rate:hover{box-shadow:0 0 0 3px var(--flash)}
.refs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}
.refs div{background:rgba(255,255,255,.08);border-left:4px solid var(--flash);border-radius:6px;padding:16px 18px}
.refs b{display:block;font-size:1.05rem;line-height:1.3;margin-bottom:4px}.refs span{font-size:.92rem;color:#b9beb9}.refs a{text-decoration:none}.refs a:hover{text-decoration:underline}
details{border-bottom:1px solid var(--line);padding:14px 0}summary{cursor:pointer;font-weight:600}
details p{margin:10px 0 0;color:var(--mut)}
form{display:grid;gap:16px;max-width:620px}label{display:grid;gap:5px;font-weight:600;font-size:.95rem}
input,textarea{font:inherit;padding:11px;border:1px solid #b2b8b2;border-radius:6px;background:#fff;width:100%}
fieldset{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px 18px}fieldset label{display:flex;gap:6px;font-weight:400}
fieldset input{width:auto}legend{font-weight:600;font-size:.95rem;margin-bottom:6px}
.hp{position:absolute;left:-9999px}
.msg{padding:14px;border-radius:6px;margin-bottom:18px;display:none}.ok{background:#e4f5e6}.err{background:#fde6e6}
footer{background:var(--ink);color:#d3d7d3;padding:36px 0;font-size:.95rem}
footer a{color:#fff}footer .wrap{display:flex;flex-wrap:wrap;gap:20px 50px}
.legal h3{margin-top:1.6em}.legal p{margin:.5em 0}.todo{background:#fff3cd;color:#23243a;padding:2px 6px;border-radius:4px}
:focus-visible{outline:3px solid var(--flash);outline-offset:2px}
@media(max-width:860px){.refs{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){header.top{position:static}.hero .wrap{grid-template-columns:1fr}.tech{grid-template-columns:1fr;gap:28px}.tech>img{height:340px}section{padding:44px 0}}
@media(max-width:420px){.refs{grid-template-columns:1fr}.nav .logo img{height:38px}}
.page h1{font-size:clamp(1.8rem,4vw,2.6rem)}.page h1:after{content:"";display:block;width:48px;height:4px;background:var(--flash);margin-top:10px}
.btn.ghost{background:transparent;color:var(--flash);box-shadow:inset 0 0 0 2px var(--flash)}.btn.ghost:hover{background:#fff}
.nav a[aria-current]{font-weight:700;color:var(--flash)}.gal img{height:auto}
.hero{padding:0}.hero .wrap{align-items:stretch;gap:48px}.hero .wrap>div{align-self:center;padding:64px 0}
.hero img{max-width:none;width:100%;height:auto;align-self:stretch;object-fit:cover;object-position:50% 0;margin:0;min-height:480px}
.nav .navbtn{background:var(--flash);color:#fff;padding:6px 14px;border-radius:6px}.nav .navbtn:hover{text-decoration:none;filter:brightness(.92)}
@media(max-width:720px){.hero .wrap{display:block;padding:0}.hero .wrap>div{padding:36px 20px 28px}.hero img{height:360px;min-height:0}}
.hero .wrap{grid-template-columns:1.2fr 1fr;gap:40px}.hero .wrap>div{padding:48px 0}.hero img{object-position:50% 0}
@media(max-width:720px){.hero .wrap{display:block}.hero .wrap>div{padding:36px 20px 28px}}
.wide{max-width:none}
.refs{grid-template-columns:repeat(3,1fr)}
@media(max-width:860px){.refs{grid-template-columns:repeat(2,1fr)}}@media(max-width:420px){.refs{grid-template-columns:1fr}}
footer{padding:56px 0 28px}footer .wrap{display:block}
.fcontact{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:28px}
.fcontact span{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.09em;color:#9aa09a;margin-bottom:4px}
.fcontact a{font-size:1.15rem;text-decoration:none}.fcontact a:hover{text-decoration:underline}
.fbottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 28px;margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.18);font-size:.9rem}
.fbottom nav{display:flex;gap:22px}.fbottom a{text-decoration:none}.fbottom a:hover{text-decoration:underline}
.legal p{max-width:92ch}
.msg.show{display:block}
#formfehler{background:#fde6e6;border:1px solid #c0392b;color:#7a1c12;font-weight:600;margin:0}
input.invalid,textarea.invalid{border-color:#c0392b;box-shadow:0 0 0 2px rgba(192,57,43,.22)}
.ferr{color:#b3261e;font-size:.9rem;font-weight:600}.ferr:empty{display:none}
input.invalid:focus-visible,textarea.invalid:focus-visible{outline-color:#c0392b}