.page-shell{opacity:0;transform:translateY(10px);transition:opacity .28s ease,transform .28s ease}.page-shell.page-ready{opacity:1;transform:none}.page-shell.page-leaving{opacity:0;transform:translateY(-8px)}.subpage-hero{position:relative;min-height:420px;display:flex;align-items:end;overflow:hidden;background:var(--navy);color:#fff}.subpage-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,29,45,.96),rgba(3,29,45,.72) 55%,rgba(3,29,45,.2))}.subpage-hero.services-page{background:url('assets/commercial-standard.png') center/cover}.subpage-hero.standard-page{background:url('assets/residential-standard.png') center/cover}.subpage-hero.about-page{background:linear-gradient(135deg,#0d4b61,#06283f)}.subpage-hero.areas-page{background:linear-gradient(125deg,#0c4b5c,#06283f)}.subpage-hero .container{position:relative;z-index:2;padding-top:80px;padding-bottom:66px}.page-kicker{display:inline-flex;align-items:center;gap:10px;color:#8ce4dd;font:800 11px Manrope;letter-spacing:.17em;text-transform:uppercase}.page-kicker:before{content:"";width:24px;border-top:2px solid var(--gold)}.subpage-hero h1{font-size:clamp(48px,7vw,78px);line-height:1;letter-spacing:-.055em;max-width:850px;margin:16px 0}.subpage-hero p{max-width:650px;color:#d2e1e4;font-size:18px;margin:0}.page-back{display:inline-flex;margin-bottom:24px;color:#d7e6e8;font-size:13px;font-weight:700}.page-content{background:var(--cream)}.page-content .section:first-child{padding-top:90px}.page-intro{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:start}.page-intro h2{margin-top:0}.page-intro>p{font-size:18px;color:var(--muted)}.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:38px}.detail-card{background:#fff;border:1px solid #e5ecea;border-radius:24px;padding:30px}.detail-card span{color:var(--teal-dark);font:800 11px Manrope;letter-spacing:.14em}.detail-card h3{font-size:22px;margin:10px 0}.detail-card p{color:var(--muted);margin:0}.feature-band{background:var(--navy);color:#fff;border-radius:32px;padding:44px;margin-top:35px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.feature-band h3{font-size:30px;margin:0 0 8px}.feature-band p{margin:0;color:#bed1d7}.active-page{color:var(--teal-dark)!important}.page-areas{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}.page-areas article{background:#fff;border-radius:18px;padding:23px;border:1px solid #e3ebe9}.page-areas strong,.page-areas span{display:block}.page-areas strong{font:800 17px Manrope}.page-areas span{font-size:13px;color:var(--muted)}.standard-showcase{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;margin-top:35px}.standard-showcase img{width:100%;height:100%;min-height:390px;object-fit:cover;border-radius:28px}.standard-checklist{background:var(--navy);color:#fff;border-radius:28px;padding:34px}.standard-checklist ul{list-style:none;padding:0}.standard-checklist li{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.13)}.standard-checklist li:before{content:"✓";color:#8ce4dd;margin-right:10px}.subpage-cta{padding:75px 0;background:var(--teal);color:#fff;text-align:center}.subpage-cta h2{font-size:clamp(38px,5vw,62px);margin:10px 0 25px}.subpage-cta .btn{margin:5px}.subpage-mobile-dock{display:none}
@media(max-width:900px){.page-intro{grid-template-columns:1fr;gap:18px}.page-areas{grid-template-columns:1fr 1fr}.standard-showcase{grid-template-columns:1fr}.feature-band{grid-template-columns:1fr}.subpage-hero{min-height:390px}}
@media(max-width:760px){.page-shell{padding-bottom:72px}.subpage-mobile-dock{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:10px;right:10px;bottom:10px;z-index:80;background:rgba(255,255,255,.96);border:1px solid rgba(6,40,63,.1);border-radius:20px;padding:6px;box-shadow:0 16px 45px rgba(6,40,63,.22);backdrop-filter:blur(14px)}.subpage-mobile-dock a{min-width:0;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:1px;padding:5px 2px;font:700 10px Manrope}.subpage-mobile-dock b{font-size:17px;color:var(--navy);line-height:1}.subpage-mobile-dock .estimate-tab{background:var(--teal);color:#fff;border-radius:14px}.subpage-mobile-dock .estimate-tab b{color:#fff}.subpage-hero .container{padding-bottom:48px}.subpage-hero h1{font-size:46px}.page-content .section:first-child{padding-top:65px}.detail-grid,.page-areas{grid-template-columns:1fr}.feature-band{padding:30px 24px}.standard-showcase img{min-height:300px}}
@media(prefers-reduced-motion:reduce){.page-shell{transition:none}}