:root{--navy:#092737;--deep:#061b28;--teal:#31d5cb;--ink:#123447;--muted:#5d707a;--line:#d8e3e7;--paper:#f3f7f8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:white;font:16px/1.7 Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #08a69d;outline-offset:5px}img{display:block;width:100%;height:auto;object-fit:cover}.topbar{padding:9px 5%;background:var(--deep);color:#cbdce4;display:flex;justify-content:space-between;font-size:12px;letter-spacing:1px}.topbar a{letter-spacing:0}header{padding:24px 5%;display:flex;align-items:center;justify-content:space-between;gap:30px;background:white;position:sticky;top:0;z-index:20;border-bottom:1px solid #e5ecef}.brand{font-size:30px;font-weight:800;letter-spacing:5px;line-height:1}.brand span{display:block;font-size:12px;letter-spacing:3px;margin-top:12px}nav{display:flex;align-items:center;gap:27px;font-size:14px}nav>a:hover{color:#008c89}.menu-toggle{display:none}.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;background:var(--teal);color:var(--navy);border:0;padding:18px 25px;font-size:15px;font-weight:700;cursor:pointer;transition:background .2s}.button:hover{background:#77ebe1}.button.small{padding:12px 19px;font-size:14px}.hero{position:relative;background:var(--navy);color:white;min-height:750px;overflow:hidden}.hero-bg{position:absolute;height:100%;object-position:center 58%}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,22,34,.93),rgba(4,22,34,.65) 40%,rgba(4,22,34,.03) 80%),linear-gradient(0deg,rgba(4,22,34,.6),transparent 35%)}.hero-content{position:relative;padding:76px 7% 106px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;margin:0 0 22px;color:#197f87}.hero .eyebrow,.quote .eyebrow,.process .eyebrow{color:var(--teal)}h1{font-size:clamp(58px,6.5vw,96px);line-height:1.03;letter-spacing:-4px;font-weight:500;margin:0 0 28px}em{font-style:normal;color:#178f94}h1 em{color:var(--teal)}.hero-content>p:not(.eyebrow){font-size:18px;color:#e1e9ed;max-width:550px;line-height:1.7}.hero-actions{display:flex;gap:18px;margin-top:32px;align-items:center}.outline{border:1px solid #a5b9c2;padding:15px 23px;font-size:15px}.outline:hover{background:#ffffff18}.hero-caption{position:absolute;bottom:25px;right:5%;font-size:12px;letter-spacing:2px;text-align:right}.hero-caption span{display:block;font-size:12px;letter-spacing:0;color:#d1dee4;margin-top:5px}.service-strip{display:grid;grid-template-columns:repeat(4,1fr);background:var(--navy);color:white;padding:25px 7%;gap:25px}.service-strip div{font-size:16px;border-right:1px solid #36515e}.service-strip div:last-child{border:0}.service-strip span{font-size:12px;color:var(--teal);margin-right:15px}.section{padding:95px 7%}h2{font-size:clamp(34px,3.7vw,52px);line-height:1.16;letter-spacing:-1.7px;font-weight:500;margin:0 0 25px}h3{font-size:23px;line-height:1.3;letter-spacing:-.5px;font-weight:500;margin:0 0 14px}p{margin:0 0 20px}.about{display:grid;grid-template-columns:1.1fr 1fr;gap:80px}.about>div:last-child>p{color:var(--muted)}.about .lead{font-size:23px!important;line-height:1.5;color:var(--ink)!important}.about-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.about-tags span{background:#eaf3f3;padding:8px 12px;font-size:12px;color:#25636b}.solutions{background:var(--paper)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:40px}.section-heading p:last-child{color:var(--muted)}.section-heading h2{margin-bottom:0}.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.solution-card{background:white;box-shadow:0 6px 25px #09273706}.card-img{position:relative;overflow:hidden}.card-img img{height:255px;transition:transform .5s}.solution-card:hover img{transform:scale(1.025)}.card-img>span{position:absolute;left:20px;bottom:17px;background:var(--navy);color:white;padding:6px 12px;font-size:12px;letter-spacing:1px}.card-body{padding:28px}.card-body p{color:var(--muted);min-height:82px}.card-body ul{padding:0;list-style:none;margin:22px 0;font-size:14px;color:#4c6674}.card-body li{padding:9px 0;border-bottom:1px solid #e8eef1}.card-body li:before{content:'+';color:#008c89;margin-right:9px}.card-body>a{display:block;font-size:14px;font-weight:700;padding-top:12px;color:#007c80}.caption{font-size:12px;color:var(--muted);margin:22px 0 0}.feature{display:grid;grid-template-columns:1fr 1fr;background:#fff}.feature-picture{position:relative;min-height:640px}.feature-picture img{height:100%;position:absolute}.feature-picture>span{position:absolute;bottom:25px;left:25px;right:25px;color:white;background:#092737d9;padding:14px 20px;font-size:12px;letter-spacing:2px}.feature-copy{padding:75px 12%}.feature-copy>p{color:var(--muted)}.feature-list>div{display:grid;grid-template-columns:1fr;gap:5px;padding:19px 0;border-bottom:1px solid var(--line)}.feature-list b{font-size:16px;font-weight:600}.feature-list span{font-size:14px;color:var(--muted)}.text-link{display:inline-block;color:#087f84;border-bottom:1px solid #78babc;margin-top:30px;font-size:14px;padding-bottom:6px}.usage{background:white}.use-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.use-grid article{padding:30px 25px 0 0}.use-grid article+article{padding-left:25px;border-left:1px solid var(--line)}.use-grid article>span{font-size:14px;color:#008b8b}.use-grid h3{margin-top:25px;font-size:22px}.use-grid p{color:var(--muted);font-size:15px}.process{background:var(--navy);color:white}.process h2 em{color:var(--teal)}.process .section-heading>p{color:#b8cbd5}.process ol{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;margin:45px 0 0;padding:0;border-top:1px solid #4e6775;gap:32px}.process li{padding-top:32px}.process li>span{display:block;font-size:42px;color:var(--teal);line-height:1;margin-bottom:25px}.process li h3{font-size:21px}.process li p{font-size:15px;color:#bdcdd6}.faq{display:grid;grid-template-columns:1fr 1.15fr;gap:80px}.faq>div>p:last-child{color:var(--muted);max-width:350px}.accordions details{border-bottom:1px solid var(--line)}.accordions details:first-child{border-top:1px solid var(--line)}summary{font-size:17px;font-weight:500;cursor:pointer;padding:21px 35px 21px 0;position:relative;list-style:none}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:0;font-size:22px;color:#058c8b}details[open] summary:after{content:'−'}details p{color:var(--muted);font-size:15px;padding-right:25px;line-height:1.8}.quote{display:grid;grid-template-columns:1fr 1fr;gap:100px;background:#e9f3f3}.quote .eyebrow{color:#087f85}.quote h2{font-size:clamp(40px,4.7vw,65px)}.quote>div>p{color:var(--muted)}.quote-checks{display:flex;flex-direction:column;gap:8px;margin-top:25px;font-size:14px;color:#186568}.note{font-size:14px;max-width:390px;margin-top:28px}form{background:white;padding:35px;box-shadow:0 12px 40px #0927370a}label{display:block;font-size:14px;margin-bottom:20px}input,select,textarea{width:100%;margin-top:8px;border:1px solid #c8d7de;color:var(--ink);background:#f8fafb;padding:13px;font-size:16px;border-radius:0}input::placeholder,textarea::placeholder{color:#718591}.row{display:grid;grid-template-columns:1fr 1fr;gap:18px}textarea{resize:vertical}form>.button{width:100%;justify-content:space-between}#result{margin-top:25px}#copy{font-size:14px;background:var(--navy);color:white;border:0;padding:12px 20px;cursor:pointer}#status{font-size:14px;margin-top:12px}footer{padding:65px 7% 22px;background:var(--deep);color:#d0dce3}.footer-top{display:grid;grid-template-columns:1.3fr 1fr .9fr 1.1fr;gap:40px}.footer-top>.brand{color:white}.footer-top>div:first-child>p{margin-top:25px;font-size:15px;color:#96afb9}.footer-top b{display:block;color:white;font-size:14px;margin-bottom:20px}.footer-top>div>a:not(.brand){display:block;font-size:14px;margin:10px 0}.footer-top p{font-size:14px;color:#a6bdc7}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid #304a58;padding-top:22px;margin-top:50px;font-size:12px;color:#a8bec8}@media(min-width:1600px){.hero-content,.section{padding-left:max(7%,calc((100vw - 1380px)/2));padding-right:max(7%,calc((100vw - 1380px)/2))}}@media(max-width:1100px){nav{gap:16px;font-size:13px}.section{padding:70px 5%}.about,.faq,.quote{gap:45px}.card-body{padding:22px}.card-img img{height:215px}.card-body h3{font-size:21px}.feature-copy{padding:55px 9%}.use-grid h3{font-size:20px}.footer-top{gap:25px}.hero{min-height:690px}.hero-content{padding:65px 6% 100px}}@media(max-width:850px){header{padding:20px 5%}.menu-toggle{display:block;border:1px solid var(--line);background:white;padding:9px 14px;font-size:14px}nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;border-top:1px solid var(--line);padding:20px 5%;box-shadow:0 14px 20px #09273715}nav.open{display:flex;align-items:stretch;flex-direction:column;gap:8px}nav>a{padding:9px;font-size:16px}.hero{min-height:690px}.hero-shade{background:linear-gradient(90deg,#061b28e8,#061b2885),linear-gradient(0deg,#061b2899,transparent)}h1{font-size:76px}.hero-content{padding-bottom:105px}.service-strip{grid-template-columns:repeat(2,1fr);padding:25px 5%;gap:20px}.service-strip div:nth-child(2){border:0}.about{grid-template-columns:1fr;gap:10px}.solution-grid{grid-template-columns:1fr}.solution-card{display:grid;grid-template-columns:.9fr 1.1fr}.card-img img{height:100%;min-height:350px}.card-body p{min-height:0}.feature{grid-template-columns:1fr}.feature-picture{min-height:430px}.feature-copy{padding:55px 7%}.use-grid{grid-template-columns:1fr 1fr;gap:25px}.use-grid article:nth-child(3){border:0;padding-left:0}.process ol{grid-template-columns:1fr 1fr}.faq,.quote{grid-template-columns:1fr;gap:30px}.faq>div>p:last-child{max-width:none}.quote{gap:35px}.quote .note{max-width:none}.footer-top{grid-template-columns:1fr 1fr;gap:35px}.section-heading{align-items:start;gap:20px}.section-heading>p{max-width:250px;font-size:15px}}@media(max-width:520px){.topbar{justify-content:center;font-size:12px;letter-spacing:.3px}.topbar>a{display:none}.brand{font-size:25px}.brand span{font-size:12px;letter-spacing:1.6px;margin-top:8px}.hero{min-height:700px}.hero-content{padding:55px 6% 110px}h1{font-size:57px;letter-spacing:-2.5px;line-height:1.08}.hero-content>p:not(.eyebrow){font-size:16px}.hero-content br:not(h1 br){display:none}.eyebrow{font-size:12px;letter-spacing:1.4px}.hero-actions{align-items:stretch;flex-direction:column;width:100%;max-width:330px;gap:12px}.hero-actions a{text-align:center}.hero-caption{text-align:left;left:6%;right:auto;font-size:12px;letter-spacing:1px}.service-strip{gap:17px}.service-strip div{font-size:14px}.service-strip span{margin-right:8px}.section{padding:52px 6%}h2{font-size:35px;letter-spacing:-1px}.section-heading{display:block}.section-heading>p{max-width:none;margin-top:20px}.solution-card{display:block}.card-img img{height:245px;min-height:0}.card-body{padding:26px}.feature-picture{min-height:350px}.feature-copy{padding:48px 6%}.feature-picture>span{font-size:12px;letter-spacing:.5px;left:15px;right:15px;padding:12px}.use-grid{gap:0}.use-grid article{padding:25px 16px 0 0}.use-grid article+article{padding-left:16px}.use-grid article:nth-child(3){padding-left:0}.use-grid h3{font-size:20px}.process ol{gap:20px}.process li h3{font-size:20px}.row{grid-template-columns:1fr;gap:0}form{padding:22px}.quote h2{font-size:45px}.footer-top{grid-template-columns:1fr 1fr;gap:30px 20px}.footer-top>div:first-child{grid-column:1/-1}.footer-top>div:last-child{grid-column:1/-1}.footer-bottom{gap:20px;font-size:12px}footer{padding:45px 6% 22px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Original Arventa identity and media */
.brand{display:block;flex-shrink:0}.brand-logo{width:280px;height:70px;object-fit:cover;object-position:center}.footer-top .brand{background:white;width:280px;padding:4px 0}.hero{min-height:850px}.hero-content{padding-bottom:210px}.hero-slides{position:absolute;inset:0}.hero-bg{opacity:0;transition:opacity .7s ease}.hero-bg.is-active{opacity:1}.gallery-controls{position:absolute;bottom:54px;left:7%;right:7%;display:flex;align-items:center;justify-content:space-between;gap:25px}.gallery-thumbs{display:flex;gap:12px}.photo-choice{position:relative;width:162px;height:93px;padding:0;border:2px solid transparent;cursor:pointer;background:#092737;color:white;overflow:hidden}.photo-choice img{height:100%;opacity:.65;transition:opacity .2s}.photo-choice span{position:absolute;left:0;bottom:0;background:#061b28c9;padding:5px 8px;width:100%;font-size:12px;text-align:left}.photo-choice.active{border-color:var(--teal)}.photo-choice.active img,.photo-choice:hover img{opacity:1}.gallery-buttons{display:flex;gap:9px}.gallery-buttons button{background:#061b28b8;border:1px solid #7895a3;color:white;min-width:42px;min-height:42px;cursor:pointer;font-size:16px}.gallery-buttons button:last-child{padding:8px 15px;font-size:14px}.photo-credit{position:absolute;left:7%;bottom:18px;font-size:12px;color:#c9dce4;margin:0}.film{background:#eff5f6}.film-layout{display:grid;grid-template-columns:2.4fr 1fr;background:var(--navy);color:white}.film-player{min-width:0;background:#061b28;display:flex;align-items:center}.film-player video{display:block;width:100%;aspect-ratio:16/9;object-fit:contain}.film-info{padding:40px 30px;align-self:center}.film-info h3{font-size:32px;line-height:1.2;margin-top:25px}.film-info p{color:#c5d7df}.film-duration{font-size:12px;letter-spacing:1px;color:var(--teal)}.film-info .text-link{color:var(--teal);line-height:1.7}
/* Detailed system catalogue */
.system-catalog{background:white}.system-picker{border:0;padding:0;margin:0 0 28px}.system-picker legend{font-size:14px;margin-bottom:15px;color:var(--muted)}.system-options{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}.system-option{margin:0;position:relative;cursor:pointer}.system-option input{position:absolute;opacity:0;width:1px;height:1px}.system-option>span{display:flex;flex-direction:column;background:#f2f6f7;border:1px solid #d1dfe5;padding:17px 10px;text-align:center;font-size:12px;line-height:1.7;transition:background .2s}.system-option strong{font-size:32px;line-height:1.25;font-weight:500}.system-option small{font-size:16px;margin-left:4px}.system-option input:checked+span{background:var(--navy);color:white;border-color:var(--navy)}.system-option input:checked+span strong{color:var(--teal)}.system-option input:focus-visible+span{outline:3px solid #04958e;outline-offset:3px}.system-detail{display:grid;grid-template-columns:.95fr 1.1fr;gap:0;border:1px solid var(--line)}.system-visual{position:relative;min-height:540px;background:var(--navy);overflow:hidden}.system-visual>img{height:100%;position:absolute;object-position:65% center}.system-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#061b28eb,transparent 85%)}.system-visual-label{position:absolute;left:30px;right:30px;bottom:32px;z-index:1;color:white}.system-visual-label>span{display:block;font-size:12px;letter-spacing:1.5px}.system-visual-label>strong{font-size:80px;line-height:1.3;font-weight:500}.system-visual-label>small{display:block;font-size:12px;color:#c5d9e2}.system-description{padding:38px}.system-description h3{font-size:35px}.system-description>p{color:var(--muted)}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:25px 0 16px}.spec-grid>div{padding:16px 8px 16px 0;border-top:1px solid var(--line)}.spec-grid dt{font-size:12px;color:var(--muted);margin-bottom:5px}.spec-grid dd{font-size:18px;margin:0}.system-description .spec-note{font-size:13px}.area-example{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;background:#eff6f6;padding:20px;margin-top:22px}.area-example label{margin:0}.area-example select{background:white}.area-example>div{display:flex;flex-direction:column}.area-example>div>span{font-size:12px;color:var(--muted)}.area-example strong{font-size:30px;line-height:1.3;font-weight:500;color:#007b7d}.area-example small{font-size:13px;color:var(--muted)}.area-note{font-size:12px;margin-top:12px}.system-description>.button{width:100%;font-size:14px}.system-bottom{display:grid;grid-template-columns:1fr 1.1fr;gap:45px;margin-top:45px}.system-bottom h3{font-size:24px}.planning-list{list-style:none;padding:0;margin:0}.planning-list li{padding:13px 0;border-bottom:1px solid var(--line)}.planning-list b{display:block;font-size:15px;font-weight:600}.planning-list span{font-size:14px;color:var(--muted)}.table-wrap{overflow-x:auto;min-width:0}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left;white-space:nowrap}caption{text-align:left;font-size:18px;font-weight:500;margin-bottom:18px}th,td{padding:12px 10px;border-bottom:1px solid var(--line)}thead{background:var(--navy);color:white}thead th{font-weight:500;font-size:13px}tbody th{font-weight:500}tbody tr:nth-child(even){background:var(--paper)}.catalog-source{font-size:12px;color:var(--muted);padding:22px 0;border-bottom:1px solid var(--line);margin:15px 0 0}.catalog-source a,.source-link{color:#087c81;text-decoration:underline;text-underline-offset:3px}.other-systems{margin-top:75px}.other-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.other-grid article{background:var(--paper);padding:28px;display:flex;flex-direction:column;align-items:start}.other-number{font-size:12px;color:#137f86;letter-spacing:1px;display:block;margin-bottom:25px}.other-grid h3{font-size:24px}.other-grid p{font-size:15px;color:var(--muted)}.dimension-tags{display:flex;flex-wrap:wrap;gap:7px;margin:8px 0 22px}.dimension-tags span{font-size:12px;background:white;border:1px solid var(--line);padding:5px 8px}.other-grid details{width:100%;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:auto}.other-grid summary{font-size:14px;padding-top:15px;padding-bottom:15px}.other-grid details p{font-size:14px;padding-right:0}.source-link{display:inline-block;font-size:12px;margin-bottom:16px}.other-grid .text-link{font-size:13px;margin-top:22px}
@media(max-width:1100px){.brand-logo{width:235px;height:65px}.system-description{padding:27px}.system-options{gap:8px}.system-bottom{gap:25px}.other-grid{gap:18px}.other-grid article{padding:23px}.gallery-controls{left:6%;right:6%}.photo-credit{left:6%}.film-info{padding:25px}.film-info h3{font-size:27px}.gallery-buttons{gap:6px}.photo-choice{width:145px;height:85px}}
@media(max-width:850px){.hero{min-height:850px}.hero-content{padding-bottom:220px}.system-options{grid-template-columns:repeat(4,1fr)}.system-detail{grid-template-columns:1fr}.system-visual{min-height:340px}.system-visual>img{object-position:center 62%}.system-visual-label>strong{font-size:60px}.system-bottom{grid-template-columns:1fr}.other-grid{grid-template-columns:1fr}.other-grid article{padding:28px}.other-grid details{margin-top:0}.film-layout{grid-template-columns:1fr}.film-info{display:none}.gallery-controls{align-items:start;flex-direction:column;bottom:46px;gap:12px}.gallery-thumbs{gap:10px}.gallery-buttons{align-self:flex-end;margin-top:-55px}.gallery-buttons button:last-child{display:none}.photo-choice{width:135px;height:80px}.gallery-buttons{display:none}.hero-content{padding-bottom:195px}}
@media(max-width:520px){.brand-logo{width:220px;height:57px}.hero{min-height:805px}.hero-content{padding-bottom:180px}h1{font-size:54px}.gallery-controls{left:6%;right:6%;bottom:46px}.gallery-thumbs{width:100%;gap:8px}.photo-choice{width:calc((100% - 16px)/3);height:80px}.photo-choice span{font-size:12px;padding:3px 4px;line-height:1.3}.system-options{gap:8px}.system-option>span{padding:12px 6px}.system-option strong{font-size:27px}.system-description{padding:23px}.system-description h3{font-size:30px}.system-visual{min-height:275px}.spec-grid dd{font-size:16px}.area-example{gap:18px;padding:17px}.area-example strong{font-size:25px}.system-description .eyebrow{font-size:12px;letter-spacing:.6px}.other-systems{margin-top:48px}.table-wrap{margin-top:15px}th,td{padding:10px 8px}.footer-top .brand{width:240px}.footer-top .brand-logo{width:240px;height:62px}}
@media(min-width:851px) and (max-width:1000px){.menu-toggle{display:block;border:1px solid var(--line);background:white;padding:9px 14px;font-size:14px}nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;border-top:1px solid var(--line);padding:20px 5%;box-shadow:0 14px 20px #09273715}nav.open{display:flex;align-items:stretch;flex-direction:column;gap:8px}nav>a{padding:9px;font-size:16px}}
/* Multi-page navigation and catalogue */
nav a[aria-current=page]{color:#007f80;border-bottom:2px solid var(--teal)}.page-intro{padding:35px 7% 66px;background:var(--navy);color:white}.page-intro .breadcrumbs{font-size:13px;color:#bad1dc;margin-bottom:44px;line-height:1.9}.breadcrumbs a{border-bottom:1px solid #648896}.page-intro .eyebrow{color:var(--teal)}.page-intro h1{font-size:clamp(40px,4.9vw,70px);line-height:1.12;letter-spacing:-2px;margin-bottom:22px}.page-intro h1 em{color:var(--teal)}.page-intro>p:last-child{font-size:18px;max-width:740px;color:#d2e0e7;margin-bottom:0}.catalog-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.catalog-card{background:#f1f6f7;border:1px solid #d9e5e8;min-width:0}.catalog-card>a{display:flex;height:100%;flex-direction:column}.catalog-picture{position:relative;overflow:hidden}.catalog-picture img{height:220px;transition:transform .3s}.catalog-picture>span{position:absolute;left:15px;bottom:15px;background:#092737ed;color:white;padding:6px 11px;font-size:12px;letter-spacing:.7px}.catalog-card>a>div:last-child{padding:26px;display:flex;flex-direction:column;flex:1}.catalog-card h3{font-size:23px}.catalog-card p{font-size:15px;color:var(--muted);margin-bottom:25px}.card-link{margin-top:auto;font-size:14px;font-weight:600;color:#087c81}.catalog-card:hover img{transform:scale(1.025)}.catalog-jump{display:flex;gap:15px;margin-bottom:40px}.catalog-jump a{border:1px solid var(--line);padding:10px 20px;font-size:14px}.secondary-heading{margin-top:75px}.page-cta{display:flex;justify-content:space-between;align-items:center;gap:35px;background:#e2f1f0;padding:65px 7%}.page-cta h2{margin:0}.product-overview{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}.product-overview figure{margin:0;position:sticky;top:135px}.product-overview figure>img{aspect-ratio:4/3}.product-overview figcaption{font-size:12px;color:var(--muted);margin-top:12px}.product-overview h2{font-size:40px}.detail-specs{margin:25px 0}.detail-specs>div{display:grid;grid-template-columns:.9fr 1.1fr;gap:20px;padding:14px 0;border-bottom:1px solid var(--line)}.detail-specs dt{font-size:14px;color:var(--muted)}.detail-specs dd{font-size:16px;margin:0}.detail-calculator{display:grid;grid-template-columns:1fr 1fr;gap:30px;background:#edf5f5;padding:22px;align-items:center}.detail-calculator label{margin:0}.detail-calculator>div>span{font-size:13px;display:block;color:var(--muted)}.detail-calculator strong{font-size:30px;font-weight:500;color:#007c7d;display:block}.product-overview .button{margin-top:25px;display:flex}.product-notes{background:#f1f6f7;display:grid;grid-template-columns:1fr 1fr;gap:70px}.product-notes>div>p:last-child{color:var(--muted)}.source-note{padding-top:0;padding-bottom:35px;font-size:13px;color:var(--muted)}.source-note a{color:#087c81;text-decoration:underline}.source-note p{margin:12px 0 0}.related{background:#f5f8f9}.application-list article{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding-bottom:65px;margin-bottom:65px;border-bottom:1px solid var(--line)}.application-list article:last-child{margin:0;padding:0;border:0}.application-list article:nth-child(even)>img{order:2}.application-list article>img{aspect-ratio:4/3}.application-list h2{font-size:36px}.application-list p,.application-list ul{color:var(--muted)}.application-list ul{padding-left:20px}.application-list li{padding:5px 0}.application-list .text-link{margin-top:12px}.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}.gallery-grid figure{margin:0}.gallery-grid figure:first-child{grid-column:1/-1}.gallery-grid figure img{aspect-ratio:3/2}.gallery-grid figure:first-child img{aspect-ratio:2/1}.gallery-grid figcaption{display:flex;justify-content:space-between;gap:16px;font-size:14px;padding:15px 0;border-bottom:1px solid var(--line)}.gallery-grid figcaption a{color:#087f84}.detail-page-link{display:block;text-align:center;margin:12px 0 20px}.home-directory .catalog-card{background:white}.home-directory{background:#f0f5f6}
@media(max-width:1150px){.menu-toggle{display:block;border:1px solid var(--line);background:white;padding:9px 14px;font-size:14px}nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;border-top:1px solid var(--line);padding:20px 5%;box-shadow:0 14px 20px #09273715}nav.open{display:flex;align-items:stretch;flex-direction:column;gap:8px}nav>a{padding:9px;font-size:16px}.product-overview{gap:35px}.catalog-card>a>div:last-child{padding:22px}.catalog-card h3{font-size:21px}.catalog-picture img{height:190px}}
@media(max-width:850px){.catalog-cards{grid-template-columns:1fr 1fr}.product-overview,.product-notes{grid-template-columns:1fr;gap:35px}.product-overview figure{position:static}.product-overview figure img{aspect-ratio:3/2}.application-list article{gap:30px}.application-list h2{font-size:30px}.page-cta{padding:50px 6%}.page-intro{padding:25px 6% 52px}.page-intro h1{font-size:49px}.page-intro .breadcrumbs{margin-bottom:32px}.gallery-grid{gap:24px}.catalog-picture img{height:220px}}
@media(max-width:520px){.catalog-cards,.gallery-grid{grid-template-columns:1fr}.gallery-grid figure:first-child{grid-column:auto}.gallery-grid figure:first-child img{aspect-ratio:3/2}.gallery-grid figcaption{font-size:13px;flex-wrap:wrap}.page-intro h1{font-size:39px;letter-spacing:-1px}.page-intro>p:last-child{font-size:16px}.catalog-card h3{font-size:24px}.catalog-picture img{height:240px}.page-cta{display:block}.page-cta .button{margin-top:25px}.product-overview h2{font-size:34px}.detail-calculator{padding:18px;gap:15px}.detail-calculator strong{font-size:25px}.detail-specs>div{gap:15px}.product-overview figure img{aspect-ratio:4/3}.application-list article{grid-template-columns:1fr;padding-bottom:42px;margin-bottom:42px;gap:25px}.application-list article:nth-child(even)>img{order:0}.application-list h2{font-size:32px}.source-note{overflow-wrap:anywhere}.catalog-jump{gap:10px}.catalog-jump a{padding:9px 13px}.secondary-heading{margin-top:50px}}

.catalog-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:42px;padding:30px 6% 90px}.catalog-sidebar{align-self:start;border:1px solid #dce4e8;padding:24px;background:#f6f9fa;position:sticky;top:110px}.catalog-sidebar h2{font-size:20px;margin:0 0 22px}.catalog-sidebar a{display:block;padding:15px 0;border-top:1px solid #dce4e8;font-size:16px}.catalog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.catalog-heading h2{font-size:28px;margin:0}.catalog-results .catalog-cards{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.catalog-results .catalog-card p{display:none}.catalog-results .catalog-card h3{font-size:20px}.catalog-results .catalog-picture{height:auto;aspect-ratio:4/3}.catalog-results .catalog-picture img{height:100%;width:100%;object-fit:cover}.catalog-results .catalog-picture span{display:none}.wz-product{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:56px;padding-top:24px}.product-photo-gallery{min-width:0}#product-photo-main{width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;background:#edf2f4}.product-thumbnails{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:15px}.product-thumbnails button{background:white;border:2px solid transparent;padding:3px;cursor:pointer}.product-thumbnails button[aria-pressed=true]{border-color:#007f83}.product-thumbnails img{width:100%;aspect-ratio:4/3;object-fit:cover}.wz-summary h2{font-size:36px}.wz-summary p,.wz-information p{font-size:17px;line-height:1.8}.wz-information{padding-top:0;max-width:1100px}.product-thumbnails button:focus-visible{outline:3px solid #142e46;outline-offset:3px}@media(max-width:1000px){.catalog-results .catalog-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-layout{grid-template-columns:200px minmax(0,1fr);gap:24px}}@media(max-width:700px){.catalog-layout,.wz-product{grid-template-columns:1fr}.catalog-sidebar{position:static}.catalog-results .catalog-cards{gap:14px}.catalog-results .catalog-card h3{font-size:17px}.catalog-heading h2{font-size:24px}.wz-product{gap:28px}.catalog-layout{padding-left:5%;padding-right:5%}}
/* Responsive media gallery and equipment catalogue */
*,*::before,*::after{box-sizing:border-box}img,video{max-width:100%}main,section,article,figure,form,.system-description,.catalog-results{min-width:0}input,select,textarea{max-width:100%;min-width:0}.hero{touch-action:pan-y}.hero-bg{width:100%;inset:0}.gallery-controls{display:flex;flex-wrap:wrap;gap:14px}.gallery-thumbs{width:100%;min-width:0;overflow-x:auto;scrollbar-width:thin;padding:4px 0 10px;position:relative;touch-action:pan-x}.photo-choice{flex:0 0 145px;min-width:0}.gallery-buttons{display:flex;align-items:center;margin:0;align-self:auto}.photo-position{font-size:15px;padding:0 12px}.equipment-card img{object-fit:contain;background:#f4f7f8}.equipment-info{max-width:1050px}.equipment-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.equipment-gallery img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f4f7f8}
@media(max-width:850px){header{gap:12px}.brand{min-width:0}.brand-logo{max-width:100%;width:205px!important;height:auto!important}.menu-toggle{flex-shrink:0;min-height:44px}nav.open{max-height:75dvh;overflow-y:auto}.hero{min-height:0}.hero-content{padding:46px 6% 30px}.hero h1{font-size:clamp(40px,10vw,66px);line-height:1.08;letter-spacing:-1.5px}.gallery-controls{position:relative;left:auto;right:auto;bottom:auto;margin:0 6%;padding-bottom:55px;flex-direction:row}.gallery-thumbs{gap:10px}.photo-choice{flex:0 0 120px;width:120px}.photo-choice img{width:100%;height:64px}.gallery-buttons{display:flex!important;align-self:auto;margin:0}.gallery-buttons button{display:block!important;min-width:44px;min-height:44px}.photo-credit{bottom:14px}.hero-actions{flex-wrap:wrap}.section-heading{gap:20px;flex-wrap:wrap}.page-intro h1{font-size:clamp(34px,8vw,55px)}.system-tabs{max-width:100%;overflow-x:auto}.spec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-overview{grid-template-columns:1fr}.detail-specs{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-heading{gap:12px;flex-wrap:wrap}}
@media(max-width:520px){.topbar{padding:10px 5%;line-height:1.4}.topbar span{font-size:12px}.section{padding-left:5%;padding-right:5%}.hero-actions{width:100%;max-width:none}.hero-actions a{white-space:normal}.catalog-results .catalog-cards{grid-template-columns:1fr}.catalog-sidebar{padding:18px}.catalog-sidebar a{min-height:44px}.row,.film-layout,.system-detail,.other-grid,.use-grid{grid-template-columns:1fr}.area-example{flex-wrap:wrap}.spec-grid dd,.detail-specs dd{overflow-wrap:anywhere}.equipment-gallery{grid-template-columns:1fr}.footer-top{gap:28px}.footer-bottom{flex-wrap:wrap;gap:12px}.photo-choice span{font-size:12px}input,select,textarea{font-size:16px}.section-heading h2{font-size:34px}.gallery-grid figcaption{font-size:14px}}
@media(prefers-reduced-motion:reduce){.hero-bg{transition:none}}

.system-bottom{grid-template-columns:1fr}

.product-category-links{position:static;display:flex;flex-wrap:wrap;gap:10px;background:transparent;padding:0;margin:28px 0 40px;border:0;box-shadow:none}.product-category-links a{display:block;border:1px solid #bfd0d8;padding:12px 18px;color:#143447;background:white;font-size:15px;min-height:44px}.product-category-links a:hover{background:#e3f4f3}.home-product-group{scroll-margin-top:120px;padding:28px 0;border-top:1px solid #dae4e8}.home-product-group h3{font-size:28px;margin:0}.home-product-group .catalog-cards{grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.home-product-group .catalog-card p{display:none}.home-product-group .catalog-card h3{font-size:20px}.home-product-group .catalog-picture{height:auto;aspect-ratio:4/3}.home-product-group .catalog-picture img{height:100%;width:100%}.home-product-group .catalog-picture span{display:none}@media(max-width:1000px){.home-product-group .catalog-cards{grid-template-columns:repeat(2,minmax(0,1fr))}nav.product-category-links{display:flex;position:static;width:auto;max-height:none;overflow:visible;transform:none;visibility:visible}}@media(max-width:520px){.home-product-group .catalog-cards{grid-template-columns:1fr}.product-category-links a{flex:1 1 140px;font-size:14px}.home-product-group h3{font-size:24px}}
/* Rounded navigation and current source catalogue */
.top-links{display:flex;align-items:center;gap:20px}.top-links a{display:inline-block!important;font-size:14px;white-space:nowrap}.button,.outline,.menu-toggle,.gallery-buttons button,.round-control,.catalog-jump a,.product-category-links a{border-radius:999px}#navigation>a{border-radius:999px;padding:11px 16px;white-space:nowrap}#navigation>a[aria-current=page]{background:#e2f5f3;color:#006d6b}#navigation{gap:3px}.menu-toggle{padding:12px 20px}.photo-choice{border-radius:17px}.gallery-buttons button{width:46px;height:46px}.brand-logo{object-fit:contain}.catalog-picture{overflow:hidden;border-radius:18px 18px 0 0}.catalog-card{border-radius:18px;overflow:hidden}.catalog-family{padding-top:40px;scroll-margin-top:120px}.source-product-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.catalog-results .source-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.source-product-grid .catalog-picture{height:auto;aspect-ratio:4/3}.source-product-grid .catalog-picture img{height:100%;width:100%;object-fit:cover}.source-product-grid h3{font-size:19px}.source-product-grid .catalog-card p{display:none}.opening-products{padding-top:65px}.sourced-product{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:50px;padding-top:20px}.product-summary{min-width:0}.product-summary h2{font-size:34px}.product-summary>p,.product-text p{font-size:17px;line-height:1.8}.product-text{max-width:1150px}.service-gallery .section-heading>p{max-width:520px}.storage-gallery{background:#edf4f6}.service-gallery>.text-link{display:inline-block;margin-top:20px}.manual-gallery{min-width:0}.manual-track{position:relative;display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;border-radius:24px;overscroll-behavior-x:contain;touch-action:pan-x pan-y}.manual-track::-webkit-scrollbar{display:none}.manual-slide{position:relative;flex:0 0 100%;min-width:0;margin:0;scroll-snap-align:start;scroll-snap-stop:always}.manual-slide a{display:block}.manual-slide img{width:100%;height:auto;aspect-ratio:16/8;object-fit:cover}.manual-slide figcaption{padding:12px 4px;font-size:14px;color:#375462}.sourced-product .manual-slide img{aspect-ratio:4/3;object-fit:cover;background:#eef3f5}.manual-controls{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:15px}.round-control{width:46px;height:46px;border:1px solid #adc6cf;background:white;color:#0b3548;font-size:20px;cursor:pointer}.gallery-dots{display:flex;gap:10px}.gallery-dot{position:relative;width:28px;height:44px;border:0;background:transparent;cursor:pointer}.gallery-dot:after{content:"";display:block;width:10px;height:10px;background:#a9bdc7;border-radius:50%;margin:auto}.gallery-dot[aria-pressed=true]:after{width:24px;background:#00857e;border-radius:999px}.manual-track:focus-visible,.round-control:focus-visible,.gallery-dot:focus-visible{outline:3px solid #0a8587;outline-offset:3px}.contact-methods{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;padding-top:20px}.contact-methods>a,.contact-methods>div{display:block;padding:26px;border:1px solid #d4e1e6;border-radius:20px;overflow-wrap:anywhere}.contact-methods span{display:block;font-size:14px;color:#59717d;margin-bottom:12px}.contact-methods strong{font-size:18px}.contact-methods p{font-size:16px;margin:0}
@media(max-width:1150px){#navigation{border-radius:0 0 24px 24px}.top-links{gap:15px}.source-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:850px){.sourced-product{grid-template-columns:1fr;gap:30px}.source-product-grid,.catalog-results .source-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-methods{grid-template-columns:1fr}.manual-slide img{aspect-ratio:4/3}.manual-track{border-radius:18px}.topbar{justify-content:center;flex-wrap:wrap;gap:8px}.topbar>span{display:none}.top-links{display:flex;justify-content:center;flex-wrap:wrap;width:100%;gap:8px 24px}.top-links a{font-size:14px!important;min-height:34px;display:flex!important;align-items:center}.manual-controls{gap:14px}.opening-products{padding-top:38px}.service-gallery .section-heading{display:block}.service-gallery .section-heading p{margin-top:18px}}
@media(max-width:520px){.source-product-grid,.catalog-results .source-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.source-product-grid .catalog-card h3{font-size:16px;line-height:1.4}.source-product-grid .catalog-card>a>div:last-child{padding:15px 12px}.source-product-grid .card-link{font-size:14px}.manual-slide img{aspect-ratio:4/3}.product-summary h2{font-size:28px}.product-summary .detail-specs{grid-template-columns:1fr 1fr}.top-links{gap:8px 22px}.top-links a{font-size:13px!important}}
.category-children{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:4px 0 14px}.category-children a{font-size:14px;padding:9px 8px;text-align:center;border:1px solid #c6d6dc;border-radius:999px;background:white;min-height:44px}.selected-photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.selected-photo-grid figure{margin:0}.selected-photo-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:20px}.selected-photo-grid figcaption{font-size:15px;line-height:1.5;margin-top:10px}.selected-photos{background:#f1f6f7}.footer-contact{min-width:0}.footer-contact a,.footer-contact p{overflow-wrap:anywhere;line-height:1.6}.service-gallery:nth-of-type(even){background:#f1f6f7}@media(max-width:850px){.selected-photo-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}}@media(max-width:520px){.selected-photo-grid{grid-template-columns:1fr}.selected-photo-grid img{aspect-ratio:3/2}.footer-contact a{min-height:44px;display:flex;align-items:center}}
.product-overview .manual-gallery .manual-slide img{aspect-ratio:4/3;object-fit:cover;background:#eef3f5}.product-overview>.manual-gallery,.product-overview>div{min-width:0}

/* Photographs fill their frames without stretching. Full originals open on tap. */
.manual-slide img{border-radius:22px;object-position:50% 50%}
.service-gallery .manual-slide img{aspect-ratio:3/2}
.manual-slide img.portrait-photo,.selected-photo-grid img.portrait-photo{object-position:50% 45%}
.gallery-grid figure>a{display:block;overflow:hidden;border-radius:20px}
.gallery-grid figure img{width:100%;height:auto;object-fit:cover}

/* Bizden Haberler: two lead cards, followed by three further stories. */
.home-news{background:white}
.news-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:28px}
.news-card{grid-column:span 2;min-width:0;border:1px solid #d8e3e7;border-radius:24px;overflow:hidden;background:white}
.news-card:nth-child(-n+2){grid-column:span 3}
.news-card>a{display:flex;flex-direction:column;height:100%}
.news-card-photo{overflow:hidden;aspect-ratio:3/2;background:#e4ecef;flex-shrink:0}
.news-card-photo img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.news-card-copy{padding:26px;display:flex;flex-direction:column;flex:1;gap:16px}
.news-card-copy h2,.news-card-copy h3{margin:0;font-size:25px;line-height:1.3;letter-spacing:-.4px;overflow-wrap:break-word}
.news-card-copy>p:not(.news-meta){margin:0;color:var(--muted);font-size:16px;line-height:1.7}
.news-card-copy .text-link{margin-top:auto;padding-top:8px;align-self:flex-start}
.news-meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0!important;font-size:12px;color:#446571;line-height:1.6}
.news-meta span:first-child{color:#006e6b;font-weight:700}
.news-card>a:focus-visible{outline-offset:-4px}
.news-card>a:hover h2,.news-card>a:hover h3{color:#007d78}
.news-card>a:hover .news-card-photo img{transform:scale(1.025)}
.news-intro h1{max-width:1080px;font-size:clamp(36px,4.5vw,64px)}
.news-intro>p:last-child{max-width:850px}
.news-cover{max-width:1160px;margin:48px auto 0;padding:0 5%}
.news-cover>a{display:block;border-radius:24px;overflow:hidden;background:#e4ecef}
.news-cover img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.news-cover figcaption{margin-top:12px;color:var(--muted);font-size:14px;line-height:1.6}
.news-reading{max-width:880px;margin:0 auto;padding:42px 5% 72px}
.news-reading p{font-size:18px;line-height:1.9;margin:0 0 22px}
.news-reading .article-lead{font-size:21px;line-height:1.8;color:#173d4e;padding-bottom:20px;border-bottom:1px solid var(--line)}
.news-reading h2{font-size:30px;line-height:1.35;letter-spacing:-.5px;margin:40px 0 18px}
.article-actions{display:flex;flex-direction:column;align-items:flex-start;gap:22px;margin-top:38px;padding-top:28px;border-top:1px solid var(--line)}
.article-actions .button{white-space:normal}
.related-news{background:#f1f6f7}
@media(max-width:1300px){
  .menu-toggle{display:block;border:1px solid var(--line);background:white;padding:12px 20px;font-size:14px;min-height:44px}
  #navigation{display:none;position:absolute;top:100%;left:0;right:0;background:white;border-top:1px solid var(--line);padding:20px 5%;box-shadow:0 14px 20px #09273715;border-radius:0 0 24px 24px}
  #navigation.open{display:flex;align-items:stretch;flex-direction:column;gap:8px;max-height:75dvh;overflow-y:auto}
  #navigation>a{font-size:16px;min-height:44px}
}
@media(max-width:1000px){.news-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.news-card,.news-card:nth-child(-n+2){grid-column:auto}.news-card-copy{padding:22px}.news-card-copy h2,.news-card-copy h3{font-size:23px}}
@media(max-width:600px){.news-grid{grid-template-columns:minmax(0,1fr)}.news-card{border-radius:20px}.news-card-photo{aspect-ratio:3/2}.news-card-copy{padding:22px}.news-cover{margin-top:28px}.news-cover>a{border-radius:20px}.news-cover img{aspect-ratio:4/3}.news-reading{padding-top:28px;padding-bottom:45px}.news-reading p{font-size:17px;line-height:1.85}.news-reading .article-lead{font-size:19px}.news-reading h2{font-size:26px}.service-gallery .manual-slide img{aspect-ratio:4/3}.manual-slide img{border-radius:18px}}
@media(prefers-reduced-motion:reduce){.news-card-photo img{transition:none}.news-card>a:hover .news-card-photo img{transform:none}}
.manual-slide img.portrait-photo,.selected-photo-grid img.portrait-photo{object-fit:cover;background:#e4ecef}.uploaded-photo-grid img{object-fit:cover;background:#e4ecef;border-radius:20px}.application-video{background:#edf3f5}.application-video .film-layout{border-radius:24px;overflow:hidden}.application-video .film-player video{height:auto;max-width:100%}.uploaded-photo-grid figure{min-width:0}.uploaded-photo-grid figcaption{gap:10px;flex-wrap:wrap}@media(max-width:850px){.application-video .film-info{display:block;padding:24px}.application-video .film-info h3{font-size:26px;margin:16px 0}}@media(max-width:520px){.application-video .film-layout{border-radius:18px}.uploaded-photo-grid img{aspect-ratio:4/3;height:auto}}

/* Arventa's homepage groups solutions by how the space will be used. */
/* Quote and project details share the existing rounded Arventa styling. */
.catalog-technical{background:#f3f7f8}.catalog-tech-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}.catalog-tech-grid>div{min-width:0;background:white;border:1px solid #d7e4e8;border-radius:24px;padding:28px}.catalog-tech-grid h3{font-size:24px;margin:0 0 22px}.catalog-tech-grid .detail-specs{display:block;margin-bottom:0}.catalog-tech-grid .detail-specs>div{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:18px;padding:14px 0;border-bottom:1px solid #e3edef}.catalog-tech-grid .detail-specs dd{font-size:16px;line-height:1.65;overflow-wrap:anywhere}.catalog-tech-grid .detail-specs dt{font-size:14px;line-height:1.65}.catalog-tech-grid .detail-specs>div:last-child{border-bottom:0}.catalog-technical>.caption{max-width:900px;font-size:14px;line-height:1.75;margin:24px 0}.catalog-data-note{font-size:15px;line-height:1.8;background:#e4eef1;padding:20px 24px;border-radius:18px;margin-top:24px}.catalog-drawing{margin:32px 0 0;padding:26px;background:white;border:1px solid #d7e4e8;border-radius:24px;text-align:center}.catalog-drawing a{display:block}.catalog-drawing img{width:auto;max-width:100%;height:auto;max-height:850px;object-fit:contain;margin:auto}.catalog-drawing figcaption{font-size:14px;color:#496370;margin-top:16px}.catalog-size{display:block;color:#48636f;font-size:15px;line-height:1.5;margin:8px 0 12px}.product-summary .detail-specs dd{overflow-wrap:anywhere;font-size:18px}.page-intro>.text-link{display:inline-block;margin-top:20px}
@media(max-width:850px){.catalog-tech-grid{grid-template-columns:minmax(0,1fr)}.catalog-technical .section-heading{align-items:flex-start;gap:20px;flex-wrap:wrap}}
@media(max-width:520px){.catalog-tech-grid>div{padding:20px}.catalog-tech-grid .detail-specs>div{grid-template-columns:minmax(0,1fr);gap:5px}.catalog-drawing{padding:15px}.catalog-data-note{padding:18px}.product-summary .detail-specs dd{font-size:16px}.catalog-technical .section-heading h2{font-size:28px}}
.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.project-card{min-width:0;border:1px solid #d7e4e8;border-radius:24px;overflow:hidden;background:#fff}
.project-card>a{display:block;height:100%}.project-image{aspect-ratio:4/3;overflow:hidden}
.project-image img{width:100%;height:100%;object-fit:cover}
.project-copy{padding:25px}.project-copy h3{font-size:25px;line-height:1.3;margin:12px 0}.project-copy>p:not(.eyebrow){font-size:16px;line-height:1.75;color:#496370;margin:0 0 20px}
.project-copy .eyebrow{font-size:13px}.projects-preview{background:#f3f7f8}
.project-detail{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:48px;align-items:start;padding-top:24px}
.project-detail>figure{margin:0;min-width:0}.project-detail img{width:100%;height:auto;border-radius:24px}.project-detail figcaption{font-size:14px;line-height:1.6;margin-top:12px;color:#496370}
.project-detail h2{font-size:34px;line-height:1.2}.project-features{padding-left:22px;line-height:1.9;font-size:17px}.project-detail p:not(.eyebrow){font-size:17px;line-height:1.8}.project-product-link{display:block;margin-top:22px}
.product-planning{background:#f3f7f8}.product-planning>div:first-child{max-width:760px}.product-planning h2{font-size:clamp(28px,3vw,42px);line-height:1.2}
.product-planning-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:30px}.product-planning-grid article{background:#fff;border:1px solid #d7e4e8;padding:26px;border-radius:22px}.product-planning-grid h3{font-size:22px;margin:0 0 12px}.product-planning p{font-size:17px;line-height:1.8}.product-planning-grid p{margin:0}
#quote-form .quote-hint,#quote-form small{font-size:14px;line-height:1.6;color:#385662}#quote-form small{font-weight:400;margin-top:6px}
#quote-form .row>*{min-width:0}#quote-form input,#quote-form select,#quote-form textarea{min-width:0;max-width:100%;font-size:16px}
#quote-form [hidden]{display:none!important}.quote-result-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:16px}
.quote-result-actions .whatsapp-quote{background:#116947;color:white;white-space:normal;text-align:center;line-height:1.5}.quote-result-actions button{min-height:46px}
#quote-whatsapp:focus-visible{outline:3px solid #0c3547;outline-offset:4px}#teklif{scroll-margin-top:110px}.contact-methods .text-link{display:inline-block;margin-top:18px}
@media(max-width:1450px){header .menu-toggle{display:block;border:1px solid var(--line);background:white;padding:12px 20px;font-size:14px;min-height:44px}#navigation{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:white;padding:20px;border-bottom:1px solid #d7e4e8;max-height:calc(100dvh - 100px);overflow:auto}#navigation.open{display:flex}}
@media(max-width:1000px){.project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.project-detail{gap:28px}.project-copy{padding:22px}}
@media(max-width:850px){.project-detail{grid-template-columns:minmax(0,1fr)}.product-planning-grid{gap:18px}}
@media(max-width:600px){.project-grid,.product-planning-grid{grid-template-columns:minmax(0,1fr)}.project-copy h3{font-size:24px}.project-detail h2{font-size:28px}.quote-result-actions{align-items:stretch;flex-direction:column}.quote-result-actions .button{width:100%}#quote-form>.button{white-space:normal;line-height:1.5}.project-detail img{border-radius:18px}}
.hero h1{font-size:clamp(43px,5.8vw,88px);line-height:1.07;max-width:850px}
.hero-content>p:not(.eyebrow){max-width:660px;font-size:19px;line-height:1.75}
.category-overview{background:#f3f7f8}
.category-overview .section-heading>p{max-width:380px}
.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.category-tile{display:block;min-width:0;background:white;border-radius:25px;overflow:hidden;border:1px solid #dbe6e9}
.category-image{position:relative;aspect-ratio:16/10;overflow:hidden}
.category-image img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.category-image>span{position:absolute;bottom:16px;right:16px;width:44px;height:44px;display:grid;place-items:center;background:#092737;color:white;border-radius:50%;font-size:22px}
.category-copy{padding:22px 24px 26px}
.category-copy h3{font-size:24px;line-height:1.3;margin:0 0 10px;letter-spacing:-.4px}
.category-copy p{font-size:15px;color:#5d707a;margin:0;line-height:1.7}
.category-tile:hover .category-image img{transform:scale(1.025)}
.category-tile:hover h3{color:#007f78}
.category-story{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);column-gap:6%;row-gap:20px;align-items:center;scroll-margin-top:110px}
.category-story>.section-heading{display:block;grid-column:1;grid-row:1;align-self:end;margin-bottom:0}
.category-story>.section-heading h2{font-size:clamp(32px,3.5vw,48px);line-height:1.15}
.category-story>.section-heading>p{font-size:17px;line-height:1.8;max-width:none;margin-top:24px}
.category-story>.manual-gallery{grid-column:2;grid-row:1/3;align-self:center}
.category-story>.text-link{grid-column:1;grid-row:2;align-self:start;justify-self:start;margin:0}
.category-story .manual-slide img{aspect-ratio:4/3}
.category-story.storage-gallery{background:#092737;color:white}
.category-story.storage-gallery .section-heading>p,.category-story.storage-gallery .manual-slide figcaption{color:#d1e1e8}
.category-story.storage-gallery>.text-link{color:#58e0d5}
.category-story.storage-gallery .manual-gallery{grid-column:1}
.category-story.storage-gallery>.section-heading,.category-story.storage-gallery>.text-link{grid-column:2}
.home-equipment{background:#edf4f5}
.equipment-stories{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px}
.equipment-stories>div{min-width:0}
.equipment-stories img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:24px}
.equipment-stories h3{font-size:28px;line-height:1.3;margin:22px 0 14px}
.equipment-stories p{max-width:560px}
.comfort-story{background:#0c3547;border-radius:24px;color:white;padding:clamp(28px,4vw,60px);display:flex;flex-direction:column;align-items:flex-start;justify-content:center}
.comfort-story h3{font-size:clamp(30px,3.4vw,46px);margin-top:12px}
.comfort-story p:not(.eyebrow){color:#d0e1e7;margin-bottom:28px}
.comfort-story .button{white-space:normal}
@media(max-width:1000px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.category-copy h3{font-size:22px}}
@media(max-width:850px){.category-story{display:block}.category-story>.section-heading{margin-bottom:26px}.category-story>.text-link{margin-top:22px}.category-story>.section-heading>p{margin-top:18px}.equipment-stories{grid-template-columns:minmax(0,1fr)}.hero-content>p:not(.eyebrow){font-size:17px}.hero h1{font-size:clamp(43px,8vw,68px)}}
@media(max-width:600px){.category-grid{grid-template-columns:minmax(0,1fr);gap:22px}.category-copy{padding:20px}.category-image{aspect-ratio:16/10}.category-tile{border-radius:22px}.category-story .manual-slide img{aspect-ratio:4/3}.comfort-story{padding:28px}.category-story{scroll-margin-top:100px}}
@media(prefers-reduced-motion:reduce){.category-image img{transition:none}.category-tile:hover .category-image img{transform:none}}