:root{--navy:#133041;--ink:#183442;--teal:#09858b;--muted:#576e77;--line:#dde6e5;--pale:#f5f2ec}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:white;font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}img{max-width:100%;display:block;object-fit:cover}a{color:var(--teal)}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}.skip{position:absolute;top:-200px;left:0;background:white;padding:12px;z-index:4}.skip:focus{top:0}.site-header{background:var(--navy)}.topbar{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{text-decoration:none;color:white;font-weight:900;font-size:25px;line-height:1;letter-spacing:-1px}.brand span{color:#a3e5da}.brand small{display:block;color:#c4d6db;font-size:9px;letter-spacing:2px;margin-top:8px}.topbar nav{display:flex;gap:19px;align-items:center;flex-wrap:wrap}.topbar nav a{color:#d2e2e6;text-decoration:none;font-size:13px;font-weight:700}.topbar nav a[aria-current]{color:#8bdfd5}.topbar .navcta{color:#132f38;background:#a2e7dc;border-radius:6px;padding:10px 14px}.hero,.subhero{background:linear-gradient(135deg,#ecf6f3,#f6f2ed);padding:48px 0 66px}.hero-grid,.split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:42px}.crumb{font-size:12px;display:flex;gap:10px;flex-wrap:wrap;color:#667981;margin-bottom:32px}.crumb a{color:inherit;text-decoration:none}.eyebrow{font-size:11px!important;text-transform:uppercase;letter-spacing:1.7px;font-weight:900;color:var(--teal);margin:0 0 14px}.hero h1,.subhero h1{font-size:clamp(37px,5vw,63px);letter-spacing:-2px;line-height:1.1;margin:0 0 22px}.subhero h1{font-size:clamp(35px,4vw,53px)}h1 em{color:var(--teal);font-style:normal}.lead{font-size:18px;color:#50666d;line-height:1.78}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:6px;padding:13px 17px;text-decoration:none;font-size:13px;font-weight:800}.btn.primary{color:white;background:var(--teal)}.btn.ghost{color:var(--navy);border-color:#9bb6b8}.buttons{display:flex;flex-wrap:wrap;gap:12px;margin:29px 0}.small{font-size:12px;color:#698088}.hero-gallery{display:grid;grid-template-columns:1.2fr 1fr;grid-template-rows:1fr 1fr;gap:13px;min-height:415px}.hero-gallery figure{margin:0;position:relative;overflow:hidden;border-radius:11px;background:#dfe9e7}.hero-gallery .hero-main{grid-row:span 2}.hero-gallery img{width:100%;height:100%}.hero-gallery figcaption{position:absolute;bottom:0;left:0;right:0;color:white;background:linear-gradient(transparent,#12313cba);padding:21px 10px 9px;font-size:12px;font-weight:800}.section{padding:72px 0}.pale{background:var(--pale)}h2{font-size:clamp(29px,3vw,42px);letter-spacing:-1px;line-height:1.2;margin:0 0 18px}h3{font-size:21px;line-height:1.3;margin:0 0 11px}.intro{color:var(--muted);max-width:740px;margin-bottom:28px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}.card{display:block;text-decoration:none;color:inherit;background:white;border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 6px 19px #15334111}.card:hover{transform:translateY(-2px);box-shadow:0 12px 25px #15334122}.cover{aspect-ratio:1.3;overflow:hidden}.cover img{width:100%;height:100%}.card-body{padding:21px}.card-body p,.steps p{color:var(--muted);font-size:14px;line-height:1.72}.more{font-size:13px;font-weight:800;color:var(--teal)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.steps article{background:white;border:1px solid var(--line);border-radius:10px;padding:24px}.steps span{color:#a0744c;font-weight:900}.steps h3{margin-top:12px}.related{color:#61767c;font-size:13px;margin-top:29px;line-height:2}.related a{font-weight:750}.feature{overflow:hidden;border-radius:10px;background:#dce5e2;margin:0;box-shadow:0 16px 34px #17394320}.feature img{height:420px;width:100%}.two-cards{display:grid;grid-template-columns:1fr 1fr;gap:22px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.gallery figure,.detail-gallery figure{margin:0}.gallery a{display:block;position:relative;overflow:hidden;border-radius:8px}.gallery img{width:100%;aspect-ratio:1.1}.gallery a span{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#112e39ba);color:white;font-size:11px;font-weight:800;padding:20px 10px 9px}.gallery figcaption,.detail-gallery figcaption{font-size:12px;color:#697f86;margin-top:7px}.article{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:50px;align-items:start}.article>div>p{color:#48636c}.article h2:not(:first-of-type){margin-top:40px}.article ol li{padding-left:5px;margin-bottom:12px}.detail-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:27px 0}.detail-gallery img{aspect-ratio:1.04;border-radius:8px}.note{background:#edf5f3;border-left:4px solid var(--teal);padding:23px;margin:26px 0}.note h3{font-size:18px}.note p{margin:0}.side{position:sticky;top:20px;background:#f6f7f5;border:1px solid var(--line);padding:23px;border-radius:9px}.side ul{padding-left:20px;color:#526972;font-size:13px}.side li{margin-bottom:12px}.side a{display:block;font-size:13px;font-weight:750;margin-top:12px}.side hr{border:0;border-top:1px solid #d3e0de;margin:23px 0}.cta{background:var(--navy);color:white;padding:57px 0}.ctagrid{display:grid;grid-template-columns:1.5fr .7fr;gap:42px;align-items:center}.cta .eyebrow{color:#9ee4d9}.cta p{color:#c4d6dd}.cta-btns{display:grid;gap:12px}.btn.bright{background:#a0ebde;color:#15333b}.btn.bordered{border-color:#a6cbcc;color:white}.footer{background:#081d2a;color:#c8d8dd;padding:37px 0 19px}.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:27px}.foot b{color:white}.foot p{font-size:13px}.foot a{display:block;color:#d5e3e6;font-size:13px;text-decoration:none;margin-bottom:9px}.fine{border-top:1px solid #34505e;padding-top:16px;margin-top:25px;font-size:11px}@media(max-width:950px){.cards{grid-template-columns:repeat(2,1fr)}.topbar{padding:16px 0;align-items:flex-start}.topbar nav{gap:12px}}@media(max-width:750px){.wrap{width:calc(100% - 30px)}.topbar{flex-direction:column;gap:17px}.topbar nav a{font-size:12px}.hero-grid,.split,.ctagrid,.article{grid-template-columns:1fr;gap:27px}.hero,.subhero{padding:35px 0 47px}.section{padding:50px 0}.cards,.steps,.two-cards{grid-template-columns:1fr}.gallery{grid-template-columns:repeat(2,1fr);gap:9px}.hero-gallery{min-height:330px}.side{position:static}.foot{grid-template-columns:1fr 1fr}.foot>div:first-child{grid-column:span 2}}@media(max-width:440px){.hero-gallery{min-height:230px}.detail-gallery{grid-template-columns:1fr}.hero h1,.subhero h1{letter-spacing:-1px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Product media: natural dimensions, no forced stretching/cropping */
.hero-gallery{height:auto;min-height:0;grid-template-rows:auto auto;align-items:stretch}
.hero-gallery figure{display:flex;flex-direction:column;min-height:0;overflow:hidden;background:#f1f5f5}
.hero-gallery img{display:block;width:100%;height:auto!important;max-height:380px;aspect-ratio:auto!important;object-fit:contain!important;flex:0 1 auto}
.hero-gallery .hero-main img{max-height:570px}
.hero-gallery figcaption{position:static;background:#163443;color:#fff;padding:10px 12px}
.cover,.detail-cover{aspect-ratio:auto!important;height:auto;min-height:0;background:#f1f5f5;overflow:hidden}
.cover img,.detail-cover img{display:block;width:100%;height:auto!important;max-height:380px;aspect-ratio:auto!important;object-fit:contain!important;background:#f1f5f5}
.feature img,.gallery img,.detail-gallery img{display:block;width:100%;height:auto!important;aspect-ratio:auto!important;object-fit:contain!important;background:#f1f5f5}
.feature img{max-height:560px}.gallery img,.detail-gallery img{max-height:430px}
.hero-grid>*,.subhero-grid>*,.category-grid>*,.detail-cards>*,.gallery>*,.article-grid>*{min-width:0}
@media(max-width:760px){.hero-gallery{height:auto;min-height:0;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto auto}.hero-gallery .hero-main{grid-column:1/-1;grid-row:auto}.category-grid,.detail-cards{grid-template-columns:1fr}.hero-gallery img{max-height:260px}.hero-gallery .hero-main img{max-height:460px}}

/* 2026-10-12: repair products overview collage; no empty spanning grid cell */
.hero .hero-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto;gap:13px;min-height:0;height:auto;align-content:start}
.hero .hero-gallery .hero-main{grid-column:1/-1;grid-row:auto}
.hero .hero-gallery figure{margin:0;min-height:0;height:auto;display:block;overflow:hidden}
.hero .hero-gallery img,.hero .hero-gallery .hero-main img{display:block;position:static;width:100%;height:auto!important;max-height:none!important;aspect-ratio:auto!important;object-fit:contain!important}
.hero .hero-gallery figcaption{position:static;background:#163443;padding:10px 12px;min-height:0;color:#fff}
@media(max-width:750px){.hero .hero-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}


/* 2026-10-12: verified complete product photos and compact catalog additions. */
.seo-additions{padding:58px 0;background:var(--soft,var(--pale,#f4f7f8))}
.seo-wrap{width:min(1160px,calc(100% - 40px));margin:auto}
.seo-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin:25px 0}
.seo-card{display:block;min-width:0;border:1px solid #d6e2e7;border-radius:11px;overflow:hidden;background:#fff;color:inherit;text-decoration:none}
.seo-card img{display:block;width:100%;height:auto!important;max-height:none!important;aspect-ratio:auto!important;object-fit:contain!important}
.seo-card-copy{padding:21px}.seo-card h3{margin:0 0 10px;font-size:22px;line-height:1.3}.seo-card p{margin:0 0 14px;font-size:15px;color:var(--muted,#526775)}
.seo-card-link{font-size:14px;font-weight:750;color:var(--teal,var(--blue,#197493))}
.seo-detail-hero{padding:48px 0;background:var(--soft,var(--pale,#eef5f6))}
.seo-detail-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:38px;align-items:center}
.seo-detail-grid h1{font-size:clamp(32px,4vw,52px);line-height:1.13;letter-spacing:-1.1px;margin:14px 0 22px;overflow-wrap:anywhere}
.seo-detail-grid>figure{margin:0;min-width:0}.seo-detail-grid img{display:block;width:100%;height:auto!important;max-height:none!important;aspect-ratio:auto!important;object-fit:contain!important;border-radius:10px}
.seo-detail-body{padding:58px 0}.seo-detail-content{max-width:940px;margin:auto}.seo-detail-content h2{font-size:clamp(26px,3vw,36px);line-height:1.2;margin:30px 0 18px}
.seo-detail-content p,.seo-detail-content li{font-size:16px;line-height:1.8}.seo-detail-content li{margin:11px 0}
.seo-photos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin:28px 0}
.seo-photos figure{margin:0;min-width:0}.seo-photos img{display:block;width:100%;height:auto!important;max-height:none!important;aspect-ratio:auto!important;object-fit:contain!important;background:#f3f6f6;border-radius:9px}
.seo-photos figcaption{font-size:13px;line-height:1.6;color:var(--muted,#526775);margin-top:10px}
.seo-crumbs{font-size:13px;display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}.seo-lead{font-size:18px;line-height:1.8;color:var(--muted,#526775)}
.seo-faq{margin:32px 0}.seo-faq details{padding:17px 0;border-bottom:1px solid #d7e3e8}.seo-faq summary{font-size:17px;font-weight:750;cursor:pointer}.seo-faq p{margin-bottom:0}
.seo-related{display:flex;flex-wrap:wrap;gap:16px;font-size:14px;margin:28px 0}
.seo-contact{padding:24px;border-radius:10px;background:var(--navy,var(--deep,#123344));color:#fff;margin-top:35px}.seo-contact p{color:#e1edf2}.seo-contact a{color:#fff;font-weight:750}
@media(max-width:760px){.seo-detail-grid{grid-template-columns:1fr}.seo-additions,.seo-detail-body{padding:42px 0}.seo-photos{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.seo-cards,.seo-photos{grid-template-columns:1fr}.seo-wrap{width:calc(100% - 32px)}}

.cover img,.feature img,.gallery img,.detail-gallery img,.hero-gallery img,.recent-card img,.recent-hero img,.recent-photos img{max-height:none!important;height:auto!important;aspect-ratio:auto!important;object-fit:contain!important}.hero-gallery figure{min-width:0}.gallery a span{position:static;display:block;background:#163443;padding:8px 10px}.article>*,.split>*{min-width:0}