/* Shared visual system for service detail pages and the service overview. */
.service-system-page .service-hero{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:36px;max-width:1200px;padding:34px 30px;margin:0 auto;background:var(--sand)}
.service-system-page .service-hero .page-hero-inner{max-width:none;min-width:0;padding:5px 0 8px}
.service-system-page .service-hero h1{font-size:clamp(35px,3.7vw,48px);max-width:18ch;line-height:1.09;margin:0 0 17px}
.service-system-page .service-hero .eyebrow{font-size:10px;margin-bottom:16px}
.service-system-page .service-hero p:not(.eyebrow):not(.lead-email){font-size:14px;line-height:1.8;max-width:52ch;margin-bottom:19px;color:var(--muted)}
.service-system-page .service-hero .hero-actions{margin:21px 0 12px;gap:9px}
.service-system-page .service-hero .button{font-size:12px;min-height:44px;padding:11px 16px}
.service-system-page .service-hero-phone{display:inline-block;font-size:11px;color:var(--muted)}
.service-system-page .service-hero-phone strong{color:var(--navy)}
.service-system-page .service-hero .lead-email{font-size:10px!important;margin:10px 0 0;overflow-wrap:anywhere}
.service-system-page .service-hero-media{min-width:0}
.service-system-page .service-hero-media img{width:100%;height:auto;aspect-ratio:1.42;object-fit:cover;max-height:none;border-radius:4px}
.service-system-page .service-hero-media:has(img[src*="vorher-nachher"]) img{object-fit:contain;background:#e8e3da}
.service-system-page .service-hero-media figcaption{font-size:10px;line-height:1.5;padding-top:9px;color:var(--muted)}
.service-assurance{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding:20px 30px;border-bottom:1px solid var(--line)}
.service-assurance>div{display:flex;align-items:center;gap:12px;font-size:12px}
.service-assurance>div>span{color:var(--accent);font-size:10px}
.service-assurance strong{font-weight:600}
.service-system-page .service-information{padding-top:26px!important;padding-bottom:34px}
.service-section-head{margin-bottom:22px}
.service-section-head .eyebrow{font-size:10px;margin-bottom:9px}
.service-section-head h2{font-size:clamp(27px,2.8vw,36px);line-height:1.2;max-width:26ch;margin-bottom:0}
.service-system-page .service-information .editorial-body{max-width:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.service-system-page .service-information .editorial-part{border:1px solid #dedad2;border-radius:5px;padding:23px 24px;background:#fffefb;margin:0;min-width:0}
.service-system-page .service-information .editorial-part h3{font-size:22px;line-height:1.25;letter-spacing:-.025em;margin:0 0 12px}
.service-system-page .service-information .editorial-part p{font-size:13px;line-height:1.8;margin:0;color:var(--muted)}
.service-system-page .service-information .page-nav-list{grid-column:1/-1;gap:8px;margin:4px 0 0}
.service-system-page .page-nav-list a{background:#f0ece5;border-radius:5px;padding:9px 13px;font-size:11px}
.service-system-page .photo-showcase{padding-top:12px;padding-bottom:24px}
.service-system-page .photo-showcase-grid{gap:22px}
.service-system-page .photo-showcase-grid.single{max-width:none;grid-template-columns:minmax(0,1fr)}
.service-system-page .photo-showcase-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}
.service-system-page .photo-showcase-grid img{width:100%;height:auto;aspect-ratio:1.5;object-fit:contain;background:#ede9e1;border-radius:4px}
.service-system-page .photo-showcase-grid.single img{aspect-ratio:auto;max-height:600px;object-fit:contain}
.service-system-page .photo-showcase-grid figcaption{font-size:11px;padding-top:9px}
.service-system-page .real-project{padding-top:32px;padding-bottom:36px}
.service-system-page .real-project h2{font-size:32px;max-width:27ch;line-height:1.2}
.service-system-page .real-project-grid{gap:20px}
.service-system-page .real-project-grid img{height:auto;aspect-ratio:1.4;object-fit:contain;background:#ede9e1}
.service-system-page .assembly-section{padding:36px 30px;background:#f1ede6}
.service-system-page .assembly-inner{max-width:1140px}
.service-system-page .assembly-head{max-width:760px;margin-bottom:23px}
.service-system-page .assembly-head h2{font-size:32px;line-height:1.2;max-width:27ch;margin-bottom:13px}
.service-system-page .assembly-head p:not(.eyebrow){font-size:13px;line-height:1.75;color:var(--muted)}
.service-system-page .project-process{padding-top:32px;padding-bottom:32px}
.service-system-page .project-process .section-head{max-width:760px}
.service-system-page .project-process h2{font-size:32px;line-height:1.2;max-width:27ch;margin-bottom:13px}
.service-system-page .project-process .section-head>p:not(.eyebrow){font-size:13px}
.service-system-page .project-process-media{margin:0 0 24px;max-width:900px}
.service-system-page .project-process-media img{width:100%;height:auto;object-fit:contain;border-radius:4px}
.service-system-page .project-process-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.service-system-page .technical-card{padding:21px 23px;background:#fffefb;border-radius:5px}
.service-system-page .technical-card>span{font-size:10px;margin-bottom:9px}
.service-system-page .technical-card h3{font-size:20px;line-height:1.3;margin-bottom:10px}
.service-system-page .technical-card p{font-size:12px;margin-bottom:0}
.service-system-page .project-process-note{padding:18px 0 0;margin:0;color:var(--muted);font-size:11px}
.service-system-page .faq{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;max-width:1200px;padding:36px 30px!important}
.service-system-page .faq .section-head{margin:0}
.service-system-page .faq h2{font-size:31px;max-width:15ch;line-height:1.2;margin:0}
.service-system-page .service-faq-list details{border-top:1px solid var(--line);padding:0}
.service-system-page .service-faq-list details:last-child{border-bottom:1px solid var(--line)}
.service-system-page .service-faq-list summary{position:relative;list-style:none;font-size:14px;font-weight:600;padding:17px 28px 17px 0}
.service-system-page .service-faq-list summary::-webkit-details-marker{display:none}
.service-system-page .service-faq-list summary:after{content:'+';position:absolute;right:3px;top:11px;font-size:24px;font-weight:400;color:var(--accent)}
.service-system-page .service-faq-list details[open] summary:after{content:'−'}
.service-system-page .service-faq-list p{font-size:12px;line-height:1.8;margin:0;padding:0 25px 17px 0;color:var(--muted)}
.service-system-page .contact-band{max-width:1140px;padding:35px 36px;gap:34px}
.service-system-page .contact-band h2{font-size:31px;line-height:1.2;max-width:23ch;margin-bottom:12px}
.service-system-page .contact-band p:not(.eyebrow){font-size:13px;line-height:1.75;margin:0}
.service-system-page .lead-process{padding-top:30px;padding-bottom:30px}
.service-system-page .lead-process h2{font-size:31px;margin-bottom:14px}
.service-system-page .lead-process li{padding:16px 18px}
.service-system-page .lead-process li strong{font-size:17px}
.service-system-page .lead-process li p{font-size:12px}
.service-system-page .lead-rooms{padding-top:30px;padding-bottom:32px}
.service-system-page .lead-rooms h2{font-size:31px}
.service-system-page .lead-room-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.service-system-page .lead-room-grid>article{padding:21px;border:1px solid var(--line);border-radius:5px;background:#fffefb}
.service-system-page .lead-room-grid h3{font-size:20px;margin-bottom:10px}
.service-system-page .lead-room-grid p{font-size:12px;margin-bottom:0}
.service-system-page .lead-knowledge h2{font-size:31px}
/* Overview cards share one image, heading and action treatment. */
.service-overview-page .services-hero h1{max-width:22ch;font-size:45px}
.service-overview-page .clean-bath-feature{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:35px;background:var(--sand);padding:32px 30px}
.service-overview-page .clean-bath-feature img{width:100%;aspect-ratio:1.4;object-fit:cover;border-radius:4px}
.service-overview-page .clean-bath-feature h2{font-size:35px;line-height:1.15;max-width:17ch;margin:0 0 15px}
.service-overview-page .clean-bath-feature p:not(.eyebrow){font-size:13px;line-height:1.75;color:var(--muted);margin-bottom:15px}
.service-overview-page .services-detail{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px;padding-top:32px;padding-bottom:34px}
.service-overview-page .service-feature{display:flex;flex-direction:column;min-width:0;gap:0;background:#fffefb;border:1px solid var(--line);border-radius:5px;overflow:hidden}
.service-overview-page .service-feature>figure{margin:0;order:0}
.service-overview-page .service-feature img{width:100%;height:auto;aspect-ratio:1.6;object-fit:cover}
.service-overview-page .service-feature img.clean-image-contain{object-fit:contain;background:#ece7de}
.service-overview-page .service-feature>div{padding:22px 24px;display:flex;flex-direction:column;align-items:start;flex:1}
.service-overview-page .service-feature h2{font-size:26px;line-height:1.2;margin-bottom:12px}
.service-overview-page .service-feature p{font-size:13px;line-height:1.75;color:var(--muted);margin:0 0 17px}
.service-overview-page .service-feature .text-link{display:inline-flex;font-size:12px;color:var(--navy);margin-top:auto}
.service-card-details{width:100%;border-top:1px solid var(--line);margin-bottom:16px}
.service-card-details summary{display:flex;justify-content:space-between;gap:15px;padding:12px 0;font-size:12px;font-weight:600;list-style:none;color:var(--navy)}
.service-card-details summary::-webkit-details-marker{display:none}
.service-card-details summary span{font-size:18px;font-weight:400;line-height:1}
.service-card-details[open] summary span{transform:rotate(45deg)}
.service-overview-page .service-card-details ul{font-size:12px;color:var(--muted);margin:0 0 12px;padding-left:18px}
/* Contact copy and choice labels are clearer; form values retain their contract. */
.contact-refined-page .ad-hero{max-width:1200px;margin:0 auto}
.contact-refined-page .ad-hero-plain .lead-form h2{max-width:none;font-size:26px;margin-bottom:10px}
.contact-refined-page .ad-hero-plain .form-intro{max-width:55ch;font-size:12px;line-height:1.75;margin-bottom:20px}
.contact-refined-page .form-contact-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0;padding:13px 14px 3px;border:1px solid #d5d0c6;border-radius:4px}
.contact-refined-page .form-contact-options label{min-width:0}
.contact-refined-page .form-contact-options legend{padding:0 6px;font-size:12px}
.contact-refined-page .form-contact-options legend>span{display:block;font-size:10px;color:var(--muted)}
@media(max-width:1000px){.service-system-page .service-hero{gap:26px}.service-system-page .service-hero h1{font-size:40px}.service-system-page .service-hero .hero-actions{display:grid;grid-template-columns:1fr}.service-system-page .service-hero .button{justify-self:start}.service-assurance{gap:18px}.service-overview-page .clean-bath-feature{gap:25px}}
@media(max-width:760px){
 .service-system-page .service-hero{grid-template-columns:1fr;padding:28px 21px 23px;gap:23px}
 .service-system-page .service-hero .page-hero-inner{padding:0}
 .service-system-page .service-hero h1{font-size:clamp(33px,8.5vw,40px);max-width:19ch;margin-bottom:14px}
 .service-system-page .service-hero p:not(.eyebrow):not(.lead-email){font-size:14px;line-height:1.75;margin-bottom:16px}
 .service-system-page .service-hero .hero-actions{display:flex;flex-wrap:wrap;margin-top:17px}
 .service-system-page .service-hero-media img{aspect-ratio:1.42}
 .service-assurance{padding:16px 21px;grid-template-columns:1fr;gap:8px}
 .service-assurance>div{font-size:11px;gap:10px}
 .service-system-page .service-information{padding-top:24px!important;padding-bottom:27px}
 .service-section-head{margin-bottom:17px}
 .service-section-head h2{font-size:28px}
 .service-system-page .service-information .editorial-body{grid-template-columns:1fr;gap:13px}
 .service-system-page .service-information .editorial-part{padding:20px}
 .service-system-page .service-information .editorial-part h3{font-size:21px}
 .service-system-page .photo-showcase{padding-top:5px;padding-bottom:20px}
 .service-system-page .photo-showcase-grid{grid-template-columns:1fr;gap:20px}
 .service-system-page .photo-showcase-grid.four{grid-template-columns:1fr}
 .service-system-page .photo-showcase-grid img{aspect-ratio:auto}
 .service-system-page .real-project h2,.service-system-page .project-process h2,.service-system-page .assembly-head h2{font-size:28px}
 .service-system-page .real-project-grid{grid-template-columns:1fr}
 .service-system-page .real-project-grid img{aspect-ratio:auto}
 .service-system-page .assembly-section{padding:29px 21px}
 .service-system-page .project-process{padding-top:27px;padding-bottom:27px}
 .service-system-page .project-process-steps{grid-template-columns:1fr;gap:13px}
 .service-system-page .faq{grid-template-columns:1fr;gap:18px;padding:27px 21px!important}
 .service-system-page .faq h2{font-size:28px;max-width:22ch}
 .service-system-page .contact-band{margin:0 12px;padding:27px 22px;grid-template-columns:1fr;gap:19px}
 .service-system-page .contact-band h2{font-size:28px}
 .service-system-page .lead-room-grid{grid-template-columns:1fr}
 .service-overview-page .services-hero h1{font-size:36px}
 .service-overview-page .clean-bath-feature{grid-template-columns:1fr;gap:23px;padding:27px 21px}
 .service-overview-page .clean-bath-feature h2{font-size:29px}
 .service-overview-page .services-detail{grid-template-columns:1fr;gap:21px;padding-top:26px;padding-bottom:28px}
 .service-overview-page .service-feature>div{padding:20px}
 .service-overview-page .service-feature h2{font-size:25px}
}
@media(max-width:520px){.contact-refined-page .form-contact-options{grid-template-columns:1fr;gap:0}}

/* Keep the existing project image viewer consistent with the portfolio. */
.service-system-page.lightbox-open{overflow:hidden}
.service-system-page .image-lightbox{position:fixed;inset:0;z-index:150;background:#11151aef;display:flex;align-items:center;justify-content:center;padding:60px 70px 40px}
.service-system-page .image-lightbox-stage{max-width:1100px;min-width:0;text-align:center}
.service-system-page .image-lightbox-stage img{max-height:76vh;max-width:100%;width:auto;height:auto;object-fit:contain;margin:auto}
.service-system-page .image-lightbox-stage figcaption{color:#f5f2ec;font-size:12px;max-width:85ch;margin:0 auto;padding-top:15px}
.service-system-page .image-lightbox button{position:absolute;color:white;border:1px solid #ffffff50;background:#ffffff0a;width:44px;height:44px;border-radius:50%;line-height:1;font-size:28px;display:flex;align-items:center;justify-content:center}
.service-system-page .image-lightbox-close{top:15px;right:20px}
.service-system-page .image-lightbox-prev{left:15px;top:48%}
.service-system-page .image-lightbox-next{right:15px;top:48%}