:root{--blue:#4C9EDB;--blue-d:#2F7FBE;--navy:#0F2233;--ink:#1d2a36;--grey:#5b6773;--line:#e3e8ee;--bg:#f4f7fa}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;color:var(--ink);line-height:1.6;font-size:16px;background:#fff}
a{color:var(--blue-d);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}
header.site{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:inline-block;background:var(--blue);color:#fff;padding:9px 16px;font-size:20px;letter-spacing:.5px;line-height:1}
.logo b{font-weight:800}.logo span{font-weight:300}
nav.main a{color:var(--ink);font-weight:600;font-size:15px;margin-left:24px}
nav.main a.cta{background:var(--blue);color:#fff;padding:10px 18px;border-radius:3px}
.hero{position:relative;color:#fff;background:var(--navy);overflow:hidden}
.hero .bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.55}
.hero .wrap{position:relative;padding:110px 28px 120px}
.hero h1{font-size:46px;line-height:1.12;margin:0 0 18px;max-width:760px}
.hero p.lead{font-size:20px;max-width:640px;margin:0 0 30px;color:#e9f2fa}
.eyebrow{text-transform:uppercase;letter-spacing:1.5px;font-size:13px;font-weight:700;color:var(--blue)}
.hero .eyebrow{color:#9fd0f5}
.btn{display:inline-block;background:var(--blue);color:#fff;padding:14px 24px;font-weight:700;border-radius:3px;margin:0 10px 10px 0}
.btn:hover{background:var(--blue-d);text-decoration:none}
.btn.ghost{background:transparent;border:2px solid #fff;color:#fff}
.btn.line{background:#fff;border:2px solid var(--blue);color:var(--blue-d)}
section{padding:76px 0}section.alt{background:var(--bg)}section.blue{background:var(--blue);color:#fff}section.dark{background:var(--navy);color:#fff}
h2{font-size:32px;line-height:1.2;margin:6px 0 18px}h3{font-size:20px;margin:0 0 8px}
.sub{color:var(--grey);font-size:18px;max-width:760px}
section.dark .sub,section.blue .sub{color:#dbeaf6}
.grid{display:grid;gap:26px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:4px;padding:24px;display:flex;flex-direction:column}
.card .img{height:200px;display:flex;align-items:center;justify-content:center;margin:-8px 0 16px}
.card .img img{max-height:200px;object-fit:contain}
.card p{color:var(--grey);margin:0 0 14px;flex:1}
.card .more{font-weight:700}
.tag{display:inline-block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--blue-d);background:#e6f2fb;padding:3px 8px;border-radius:2px;margin:0 6px 8px 0}
.badges{display:flex;gap:22px;margin:22px 0}
.badge{text-align:center;width:104px}
.badge .c{width:76px;height:76px;border-radius:50%;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:19px;margin:0 auto 8px}
.badge small{display:block;color:var(--blue-d);font-weight:700;font-size:12px;line-height:1.3}
.usp{display:flex;gap:16px}.usp .n{font-size:30px;font-weight:800;color:var(--blue)}
table.spec{width:100%;border-collapse:collapse;font-size:15px}
table.spec th{text-align:left;background:var(--blue);color:#fff;padding:10px 12px;font-weight:700}
table.spec td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.spec tr:nth-child(even) td{background:#f7fafc}
table.kv td:first-child{color:var(--grey);width:40%}
.crumbs{font-size:14px;color:var(--grey);padding:18px 0}.crumbs a{color:var(--grey)}
.prodhead{display:grid;grid-template-columns:1.05fr 1fr;gap:50px;align-items:start;padding-bottom:40px}
.gallery .main{background:var(--bg);border-radius:4px;padding:30px;display:flex;align-items:center;justify-content:center;height:440px}
.gallery .main img{max-height:380px;object-fit:contain}
.gallery .thumbs{display:flex;gap:12px;margin-top:12px}
.gallery .thumbs div{background:var(--bg);width:96px;height:96px;display:flex;align-items:center;justify-content:center;border-radius:3px;padding:6px}
.gallery .thumbs img{max-height:84px;object-fit:contain}
.prodhead h1{font-size:34px;line-height:1.15;margin:4px 0 14px}
.prodhead .code{font-size:15px;font-weight:800;color:var(--blue);letter-spacing:1px}
ul.ticks{list-style:none;padding:0;margin:16px 0}ul.ticks li{padding:4px 0 4px 22px;position:relative}
ul.ticks li:before{content:"\203A";position:absolute;left:4px;color:var(--blue);font-weight:800;font-size:20px;line-height:1.2}
.tabsnav{border-bottom:2px solid var(--line);display:flex;gap:28px;margin-bottom:30px;position:sticky;top:74px;background:#fff;z-index:5}
.tabsnav a{padding:14px 0;font-weight:700;color:var(--ink)}
.dl{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);padding:14px 18px;border-radius:3px;margin-bottom:10px;background:#fff}
.warranty{display:flex;align-items:center;gap:26px}
.warranty .big{width:110px;height:110px;border-radius:50%;border:4px solid #fff;display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:800;flex:none}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}.faq summary{font-weight:700;cursor:pointer;font-size:17px}.faq p{color:var(--grey);margin:10px 0 0}
.zone td:first-child{font-weight:800;color:var(--blue-d)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.split img{border-radius:4px}
.sector{position:relative;border-radius:4px;overflow:hidden;min-height:200px;background:var(--navy);color:#fff;padding:24px;display:flex;flex-direction:column;justify-content:flex-end}
.sector h3{color:#fff}.sector p{margin:0;color:#d5e5f2;font-size:15px}
.sector .bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.35}.sector>*{position:relative}
.logos{display:flex;flex-wrap:wrap;gap:14px}.logos div{border:1px solid rgba(255,255,255,.35);padding:12px 18px;border-radius:3px;font-weight:700}
footer{background:var(--navy);color:#c9d6e2;font-size:14px;padding:56px 0 28px}
footer h4{color:#fff;text-transform:uppercase;font-size:13px;letter-spacing:1.2px;margin:0 0 12px}
footer a{color:#c9d6e2;display:block;padding:3px 0}
footer .legal{border-top:1px solid #23394d;margin-top:36px;padding-top:20px;color:#8ea3b6}
.anchor{scroll-margin-top:140px}
/* v4: product dropdown and pills */
nav.main{display:flex;align-items:center}
nav.main .dd{position:relative;display:inline-block}
nav.main .dd .ddm{display:none;position:absolute;left:-200px;top:100%;background:#fff;border:1px solid var(--line);box-shadow:0 10px 30px rgba(0,0,0,.1);padding:20px 24px;grid-template-columns:repeat(4,200px);gap:18px;z-index:20}
nav.main .dd:hover .ddm{display:grid}
nav.main .ddm a{display:block;margin:0 0 6px;font-weight:500;font-size:14px}
nav.main .ddm b a{font-weight:700;color:var(--blue-d);margin-bottom:10px}
.pill{display:inline-block;background:var(--blue);color:#fff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:10px;margin-left:6px;vertical-align:middle;text-transform:uppercase}
.dl{display:flex;justify-content:space-between;align-items:center;gap:20px}
.badge .c{font-size:clamp(11px,1.1vw,15px);overflow-wrap:anywhere;text-align:center;line-height:1.1}
/* v6: mobile */
.mnav{display:none}
.tablewrap,.spec-scroll{overflow-x:auto}
@media (max-width:900px){
 nav.main{display:none}
 header.site .wrap{height:64px}
 .mnav{display:block;position:relative}
 .mnav summary{list-style:none;cursor:pointer;font-weight:700;border:2px solid var(--blue);color:var(--blue-d);padding:8px 14px;border-radius:3px}
 .mnav summary::-webkit-details-marker{display:none}
 .mnavp{position:absolute;right:0;top:calc(100% + 10px);width:min(320px,calc(100vw - 32px));max-height:75vh;overflow-y:auto;background:#fff;border:1px solid var(--line);box-shadow:0 10px 30px rgba(0,0,0,.15);padding:14px 18px;z-index:30}
 .mnavp a{display:block;padding:7px 0;color:var(--ink);font-weight:600;border-bottom:1px solid var(--line)}
 .mnavp a.cta{background:var(--blue);color:#fff;text-align:center;border-radius:3px;margin:8px 0;border:0}
 .mnavp b{display:block;margin:14px 0 4px;font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--blue-d)}
 .g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .g2,.split,.prodhead{grid-template-columns:minmax(0,1fr)}
 .split,.prodhead{gap:28px}
 .tabsnav{top:64px;overflow-x:auto;gap:18px;white-space:nowrap}
 .hero h1{font-size:34px}
}
@media (max-width:600px){
 .wrap{padding:0 16px}
 .hero .wrap{padding:56px 16px 64px!important}
 .hero h1{font-size:28px}.hero p.lead{font-size:17px}
 h2{font-size:25px}.sub{font-size:16px}
 section{padding:48px 0}
 .g2,.g3{grid-template-columns:minmax(0,1fr)}
 .g4{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
 .usp{flex-direction:column;gap:2px}.usp .n{font-size:24px}
 .btn{display:block;text-align:center;margin:0 0 10px}
 .hero .btn.ghost{border-color:#fff;color:#fff;background:rgba(15,34,51,.35)}
 .gallery .main{height:280px;padding:16px}.gallery .main img{max-height:240px}
 .gallery .thumbs div{width:64px;height:64px}.gallery .thumbs img{max-height:54px}
 .prodhead h1{font-size:27px;overflow-wrap:anywhere}
 .badges{flex-wrap:wrap;gap:10px;justify-content:space-between}.badge{width:22%;min-width:70px}.badge .c{width:64px;height:64px;font-size:12px}
 table.spec{font-size:13px}table.spec th,table.spec td{padding:8px}
 .warranty{flex-direction:column;align-items:flex-start}.warranty>div[style]{margin-left:0!important}
 .dl{flex-direction:column;align-items:stretch}
 .sector{min-height:150px}
 footer .grid.g4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .crumbs{overflow-wrap:anywhere}
 .logo{font-size:17px}
}
@media (max-width:600px){.g4:has(>.card){grid-template-columns:minmax(0,1fr)}}
/* v7: non-layout additions from web/build_cf_v1/_cf/extra.css (its mobile block is superseded by the v6 hamburger CSS above) */
/* build_cf_v1 additions */
.prose{max-width:780px}.prose img{max-width:100%;height:auto;border-radius:6px}.prose iframe{width:100%;aspect-ratio:16/9;border:0}
.prose table{border-collapse:collapse;width:100%}.prose td,.prose th{border:1px solid #ddd;padding:6px}
.meta{color:#667;font-size:14px}.ilist li{margin:0 0 14px}.cta-box .btn{display:inline-block;width:auto}.cta-box{margin:30px 0;max-width:780px}
.qform label{display:block;margin:0 0 12px;font-weight:600}.qform input[type=text],.qform input[type=email],.qform input[type=tel],.qform select,.qform textarea{display:block;width:100%;box-sizing:border-box;padding:10px;margin-top:4px;border:1px solid #ccd;border-radius:6px;font:inherit}
.qform .chk{font-weight:400}.qform .chk input{margin-right:6px}.qform button{border:0;cursor:pointer}
.hp{position:absolute;left:-9999px}
.cookiebar{position:fixed;left:16px;right:16px;bottom:16px;z-index:999;background:#fff;border:1px solid #ccd;border-radius:10px;padding:14px 18px;box-shadow:0 4px 20px rgba(0,0,0,.15);display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cookiebar p{margin:0}.cookiebar .btn.ghost{background:#fff;color:var(--ink);border:1px solid #ccd}

/* v7 project photos */
.card.pj{display:flex;flex-direction:column}.pjimg{margin:-24px -24px 16px;aspect-ratio:4/3;overflow:hidden;background:#e9eef3;border-radius:4px 4px 0 0}.pjimg img{width:100%;height:100%;object-fit:cover;display:block}

/* build_cf_v2 additions (no mobile overlay; v7 CSS is responsive) */
.prose{max-width:780px}.prose img{max-width:100%;height:auto;border-radius:6px}.prose iframe{width:100%;aspect-ratio:16/9;border:0}
.prose table{border-collapse:collapse;width:100%}.prose td,.prose th{border:1px solid #ddd;padding:6px}
.meta{color:#667;font-size:14px}.ilist li{margin:0 0 14px}.cta-box .btn{display:inline-block;width:auto}.cta-box{margin:30px 0;max-width:780px}
.qform label{display:block;margin:0 0 12px;font-weight:600}.qform input[type=text],.qform input[type=email],.qform input[type=tel],.qform select,.qform textarea{display:block;width:100%;box-sizing:border-box;padding:10px;margin-top:4px;border:1px solid #ccd;border-radius:6px;font:inherit}
.qform .chk{font-weight:400}.qform .chk input{margin-right:6px}.qform button{border:0;cursor:pointer}
.hp{position:absolute;left:-9999px}

.prose{overflow-wrap:anywhere}

/* cookie consent banner */
.cookiebar{position:fixed;left:16px;right:16px;bottom:16px;z-index:999;max-width:1100px;margin:0 auto;background:#fff;color:var(--ink);border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:6px;padding:18px 20px;box-shadow:0 6px 28px rgba(15,34,51,.22);display:flex;gap:20px;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;max-height:calc(100vh - 32px);overflow:auto;box-sizing:border-box}
.cookiebar h2{font-size:18px;margin:0 0 6px;color:var(--navy);outline:none}.cookiebar p{margin:0;font-size:15px;line-height:1.5}.cookiebar a{color:var(--blue-d);text-decoration:underline}
.cookiebar .cb-text{flex:1 1 420px}.cookiebar .cb-btns{display:flex;gap:10px;flex-wrap:wrap}
.cookiebar .btn{display:inline-block;margin:0;border:2px solid var(--blue);cursor:pointer;font:inherit;font-weight:700;padding:11px 20px;min-height:44px}
.cookiebar .btn.line{background:#fff;color:var(--blue-d)}
.cookiebar .btn:focus-visible,.cookiebar input:focus-visible,.cookiebar a:focus-visible{outline:3px solid var(--navy);outline-offset:2px}
.cookiebar fieldset{border:1px solid var(--line);border-radius:4px;margin:12px 0;padding:10px 12px}.cookiebar legend{font-weight:700;padding:0 4px}
.cookiebar .cb-row{display:flex;gap:10px;align-items:flex-start;margin:8px 0;font-size:14px}.cookiebar .cb-row input{width:20px;height:20px;margin-top:2px;flex:none}
@media (max-width:600px){.cookiebar{left:8px;right:8px;bottom:8px;padding:14px}.cookiebar .cb-text{flex-basis:100%}.cookiebar .cb-btns{width:100%;flex-direction:column}.cookiebar .btn{width:100%;text-align:center}}