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*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:var(--sans);font-size:16px;line-height:1.48}a{color:inherit}.shell{width:min(1180px,calc(100% - 48px));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px;z-index:99}.skip-link:focus{left:8px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);box-shadow:0 4px 18px rgba(16,34,62,.09)}.header-inner{height:86px;display:flex;align-items:center;gap:34px}.brand{display:flex;align-items:center;text-decoration:none;min-width:285px}.brand img{width:60px;height:60px;object-fit:contain;mix-blend-mode:multiply}.brand span{display:flex;flex-direction:column}.brand strong{font:1.3rem/1.05 var(--serif)}.brand b{font-size:.9rem;line-height:1.2}.brand small{font-size:.68rem;line-height:1.15}.site-header nav{display:flex;align-items:center;gap:27px;margin-left:auto}.site-header nav 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100%,12% 78%,0 42%,17% 13%);font-size:.72rem;font-weight:700}.map-shape span{position:absolute}.f{top:38%;left:42%}.w{top:36%;left:7%}.m{top:53%;left:12%}.a{top:47%;right:2%}.d{bottom:20%;left:37%}.h{bottom:4%;right:6%}.contact-card{padding-left:36px;border-left:1px solid var(--line)}.contact-lines{display:flex;gap:30px;margin-top:25px}.contact-lines a{display:flex;align-items:flex-start;gap:10px;text-decoration:none;font-weight:700}.contact-lines b{color:var(--green);font-size:1.55rem}.contact-lines small{display:block;color:#6a7582;font-weight:400}.footer-main{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:28px 0}.footer-main>div{display:flex;flex-direction:column;color:#536174;font-size:.86rem}.footer-contact a{text-decoration:none}.footer-bar{background:linear-gradient(90deg,#0d5b34,#0c422b);color:#fff;padding:19px 0;font-size:.85rem}.footer-bar .shell{display:flex;justify-content:space-between}dialog{border:0;padding:42px 16px 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@media(max-width:1000px){.header-inner{height:76px}.site-header nav{position:absolute;top:76px;left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:10px 24px 22px;box-shadow:0 12px 20px #0002}.site-header nav.open{display:flex}.site-header nav a{padding:12px 0}.menu-toggle{display:block;margin-left:auto;border:1px solid var(--line);background:#fff;padding:9px 12px}.header-cta{display:none}.case-grid{grid-template-columns:1fr}.case-grid article{padding:22px 0;border-right:0;border-bottom:1px solid var(--line)}.service-grid{grid-template-columns:repeat(2,1fr);gap:25px}.service-grid article,.service-grid article:first-child{padding:0 20px;border:0}.process-wrap{grid-template-columns:1fr}.image-panel{height:240px}.process ol{grid-template-columns:repeat(3,1fr);gap:22px}.about-grid{grid-template-columns:34% 66%}.certificates,.mediation{grid-column:auto}.territory-grid{grid-template-columns:1fr 1fr}.contact-card{grid-column:1/-1;padding:30px 0 0;border-left:0;border-top:1px solid var(--line)}}
@media(max-width:650px){.shell{width:min(100% - 30px,1180px)}.brand{min-width:0}.brand img{width:48px;height:48px}.brand strong{font-size:1.05rem}.brand small{display:none}.hero{min-height:530px}.hero-inner{padding-top:40px}.hero h1{font-size:2.65rem}.hero-links{line-height:2}.case-grid article{grid-template-columns:45px 1fr}.service-grid{grid-template-columns:1fr}.service-grid article,.service-grid article:first-child{padding:18px 0;border-bottom:1px solid var(--line)}.process{padding:34px 20px}.process ol{grid-template-columns:1fr}.process li{display:grid;grid-template-columns:44px 1fr}.process li:not(:last-child):after{display:none}.process li strong,.process li span{grid-column:2;margin-top:0}.process li span{margin-bottom:13px}.about-grid{grid-template-columns:1fr}.portrait{height:360px}.certificates{justify-content:center}.territory-grid{grid-template-columns:1fr}.map-card{min-height:220px}.contact-lines{flex-direction:column}.footer-main{align-items:flex-start;flex-direction:column}.footer-bar .shell{flex-direction:column;gap:5px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}

/* Content expansion */
.button{padding:11px 16px;font-size:.88rem;gap:9px}
.hero-photo{background-image:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.28) 13%,transparent 38%),url("assets/garten-naturstein-pool-hero.png");background-position:center;background-size:cover;filter:none}
.questions{margin-top:42px;padding-top:34px;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}.questions>div{grid-column:1/-1;max-width:720px}
.questions h2{font-size:1.65rem}.questions blockquote{margin:0;padding:24px;background:#fff;border-left:3px solid var(--green);box-shadow:0 6px 20px rgba(16,34,62,.07);font:1.05rem/1.45 var(--serif)}
.image-panel{background-image:linear-gradient(90deg,rgba(21,93,42,.06),rgba(91,10,82,.04)),url("assets/pruefung-wasserwaage-naturstein.png");background-position:center;background-size:cover;filter:none}
.clarity{background:#fff}.clarity-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}.clarity-grid article{padding:10px 0}.clarity-grid h2{margin-bottom:18px}.clarity-grid p{color:#536174}.clarity-grid ul{display:grid;grid-template-columns:1fr 1fr;gap:10px 26px;padding:0;list-style:none}.clarity-grid li{position:relative;padding-left:20px;font-weight:700}.clarity-grid li:before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;border:2px solid var(--green);border-radius:50%}.defect-card{padding:30px!important;background:var(--soft);border-top:4px solid var(--plum)}.defect-card .eyebrow{color:var(--plum)}
.about-grid{grid-template-columns:22% 33% 21% 24%;min-height:430px}.about-copy{padding:34px 28px}.vita{list-style:none;margin:20px 0 0;padding:0}.vita li{display:grid;grid-template-columns:82px 1fr;gap:10px;padding:7px 0;border-bottom:1px solid #e3e8e5;font-size:.82rem;line-height:1.3}.vita time{font-weight:800;color:var(--green)}.certificates{align-items:center;justify-content:center;padding:30px 18px}.certificates button{width:46%;padding:8px;background:#f8f8f6;transform:none}.certificates img{width:100%;height:215px;object-fit:contain;object-position:center;background:#fff}.wu{top:34%;right:1%}.lo{top:60%;right:6%;color:var(--plum)}
@media(max-width:1000px){.questions{grid-template-columns:1fr 1fr}.questions>div{grid-column:1/-1}.clarity-grid{grid-template-columns:1fr}.about-grid{grid-template-columns:34% 66%}.certificates,.mediation{grid-column:auto}}
@media(max-width:650px){.questions{grid-template-columns:1fr}.questions>div{grid-column:auto}.clarity-grid ul{grid-template-columns:1fr}.about-grid{grid-template-columns:1fr}.certificates img{height:250px}.vita li{grid-template-columns:80px 1fr}}
.legal-links{display:flex!important;flex-direction:row!important;gap:16px}.legal-links a,.footer-bar a{color:inherit;text-decoration:none}.legal-links a:hover,.footer-bar a:hover{text-decoration:underline}.back-link{margin-left:auto;color:var(--plum);font-weight:700;text-decoration:none}.legal-content{max-width:880px;padding-top:64px;padding-bottom:72px}.legal-content h1{font:clamp(2.6rem,5vw,4rem)/1 var(--serif);margin:8px 0 42px}.legal-content h2{font:1.45rem/1.2 var(--serif);margin:32px 0 10px}.legal-content p,.legal-content li{color:#425167}.legal-content a{color:var(--plum)}.legal-note,.form-sample{padding:22px 24px;background:var(--soft);border-left:3px solid var(--green)}.form-sample{margin-top:18px}.legal-page footer{margin-top:0}
@media(max-width:650px){.legal-content{padding-top:38px}.legal-page .brand small{display:block}.legal-page .brand b{font-size:.75rem}.back-link{font-size:.82rem}.legal-links{flex-wrap:wrap}}

/* Gewerbliche Auftraggeber */
.business-page{background:#fff}.business-page .site-header nav{gap:22px}.business-hero{padding:70px 0 64px;background:linear-gradient(108deg,#f5f8f6 0 68%,#e6eee9 68%);border-bottom:1px solid var(--line)}.business-hero-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.7fr);gap:74px;align-items:center}.business-hero h1{max-width:820px;margin:12px 0 24px;font:clamp(2.7rem,5vw,4.6rem)/1.02 var(--serif);letter-spacing:-.03em}.business-intro{max-width:720px;margin:0 0 28px;color:#435266;font-size:1.1rem}.business-facts{padding:32px;border-top:5px solid var(--green);background:#fff;box-shadow:0 12px 35px rgba(16,34,62,.08)}.business-facts span{display:block;margin-bottom:17px;color:var(--plum);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.business-facts strong{display:block;padding:12px 0;border-bottom:1px solid var(--line);font:1.15rem/1.25 var(--serif)}.business-facts p{margin:22px 0 0;color:#5a6878;font-size:.88rem}.business-heading{display:grid;grid-template-columns:1.5fr .8fr;gap:70px;align-items:end;margin-bottom:32px}.business-heading h2{max-width:650px}.business-heading>p{margin:0;color:#536174}.business-service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--line)}.business-service-grid article{min-height:245px;padding:26px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.business-service-grid b{color:var(--green);font-size:.78rem;letter-spacing:.08em}.business-service-grid h3{min-height:48px;margin:22px 0 12px;font:1.15rem/1.28 var(--serif)}.business-service-grid p{margin:0;color:#596777;font-size:.9rem}.business-phases{padding:54px 0 60px;background:#102b22;color:#fff}.light-heading{margin-bottom:30px}.light-heading .eyebrow{color:#b6d8c1}.phase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#496159}.phase-grid article{padding:29px;background:#15382d}.phase-grid span{color:#badcc5;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.phase-grid h3{margin:16px 0 10px;font:1.3rem/1.2 var(--serif)}.phase-grid p{margin:0;color:#d7e2dc;font-size:.92rem}.business-clarity-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:80px}.business-clarity-grid p{margin-top:0;color:#536174}.business-contact{padding:52px 0;background:linear-gradient(135deg,#511047,#6f185f);color:#fff}.business-contact .eyebrow{color:#ead3e6}.business-contact-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;align-items:center}.business-contact h2{margin:0;font:2.2rem/1.1 var(--serif)}.business-contact p{margin-bottom:0}.business-contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:11px}.business-contact-actions>a:not(.button){color:#fff;text-decoration:none;font-weight:700}
@media(max-width:1100px){.business-page .header-cta{display:none}.business-page .site-header nav{margin-left:auto}.business-service-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.business-hero{padding:48px 0}.business-hero-grid,.business-heading,.business-clarity-grid,.business-contact-grid{grid-template-columns:1fr;gap:32px}.business-hero{background:#f5f8f6}.business-service-grid,.phase-grid{grid-template-columns:1fr}.business-service-grid article{min-height:0}.business-service-grid h3{min-height:0}.business-contact-actions{align-items:stretch}.business-contact-actions .button{text-align:center}}

/* Zielgruppen und Privatkunden */
.audience-choice{padding:24px 0;background:#fff;border-bottom:1px solid var(--line)}.audience-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.audience-grid>a{position:relative;display:grid;grid-template-columns:1fr auto;gap:5px 20px;padding:22px 25px;border:1px solid var(--line);text-decoration:none;transition:border-color .2s,transform .2s}.audience-grid>a:hover{border-color:var(--green);transform:translateY(-2px)}.audience-grid span{grid-column:1/-1;color:var(--plum);font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.audience-grid strong{font:1.45rem/1.1 var(--serif)}.audience-grid small{grid-column:1;color:#5b6876;font-size:.86rem}.audience-grid b{grid-column:2;grid-row:2/4;align-self:center;color:var(--green);font-size:.85rem}.private-hero{position:relative;min-height:440px;overflow:hidden;background:#f7faf8}.private-hero-photo{position:absolute;inset:0 0 0 48%;background:linear-gradient(90deg,#f7faf8 0%,rgba(247,250,248,.18) 24%,transparent 45%),url("assets/garten-naturstein-pool-hero.png") center/cover no-repeat}.private-hero-inner{position:relative;padding-top:70px}.private-hero-inner>div{max-width:620px}.private-hero h1{margin:12px 0 22px;font:clamp(2.8rem,5vw,4.5rem)/1 var(--serif);letter-spacing:-.03em}.private-hero p:not(.eyebrow){max-width:570px;color:#475568;font-size:1.08rem}.private-services h2{margin-bottom:30px}.private-service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}.private-service-grid article{padding:26px 24px;border-right:1px solid var(--line)}.private-service-grid article:last-child{border:0}.private-service-grid span{color:var(--green);font-size:.76rem;font-weight:800}.private-service-grid h3{font:1.25rem/1.2 var(--serif)}.private-service-grid p{color:#596777;font-size:.9rem}.private-questions{padding:52px 0;background:var(--soft)}.private-question-head{display:grid;grid-template-columns:.6fr 1.4fr;gap:40px;align-items:end;margin-bottom:28px}.private-question-head h2{margin:0;font:2rem/1.1 var(--serif)}.private-question-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.private-question-grid blockquote{margin:0;padding:23px;background:#fff;border-top:3px solid var(--green);font:1.02rem/1.45 var(--serif);box-shadow:0 5px 17px rgba(16,34,62,.05)}.private-benefit-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.private-benefit-grid ul{display:grid;grid-template-columns:1fr 1fr;gap:14px 26px;margin:0;padding:0;list-style:none}.private-benefit-grid li{position:relative;padding-left:20px;font-weight:700}.private-benefit-grid li:before{content:"";position:absolute;left:0;top:.52em;width:8px;height:8px;border:2px solid var(--green);border-radius:50%}
@media(max-width:1000px){.audience-grid,.private-service-grid{grid-template-columns:1fr 1fr}.private-service-grid article{border-bottom:1px solid var(--line)}.private-page .header-cta{display:none}}
@media(max-width:650px){.audience-grid,.private-service-grid,.private-question-grid,.private-question-head,.private-benefit-grid{grid-template-columns:1fr}.audience-grid>a{grid-template-columns:1fr}.audience-grid b{grid-column:1;grid-row:auto;margin-top:8px}.private-hero{min-height:560px}.private-hero-photo{inset:45% 0 0 0;background:linear-gradient(180deg,#f7faf8 0%,transparent 35%),url("assets/garten-naturstein-pool-hero.png") center/cover no-repeat}.private-hero-inner{padding-top:42px}.private-service-grid article{border-right:0}.private-benefit-grid ul{grid-template-columns:1fr}}