:root{--navy:#071927;--blue:#0f6fff;--blue-dark:#084fc0;--green:#17b26a;--mint:#e9fff4;--ice:#f4f8fb;--white:#fff;--ink:#14212b;--muted:#5c6b76;--line:#dce7ee;--shadow:0 18px 45px rgba(7,25,39,.14);--radius:22px;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:white;line-height:1.55}a{color:inherit;text-decoration:none}p{margin:0 0 1rem}h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.035em}h1{font-size:clamp(1.8rem,3.5vw,3.2rem)}h2{font-size:clamp(1.4rem,2.4vw,2.2rem)}h3{font-size:1.25rem}
section h3{margin-top:32px;margin-bottom:14px}.container{width:min(var(--max),calc(100% - 40px));margin:0 auto}.topbar{background:#06131f;color:#dceaf5;font-size:.92rem;padding:9px 0}.topbar .container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,231,238,.75)}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;flex:0 0 auto}.brand-logo{display:block;width:clamp(210px,24vw,320px);height:auto;max-height:68px;object-fit:contain}.navlinks{display:flex;align-items:center;gap:22px;font-size:.95rem;color:#263947;font-weight:750}.navlinks a:hover{color:var(--blue)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:14px 21px;font-weight:850;border:1px solid transparent;transition:.2s ease;cursor:pointer;white-space:nowrap}.btn.primary{background:var(--blue);color:white;box-shadow:0 14px 30px rgba(15,111,255,.28)}.btn.primary:hover{background:var(--blue-dark);transform:translateY(-1px)}.btn.secondary{background:white;color:var(--navy);border-color:rgba(255,255,255,.35)}.btn.outline{background:transparent;border-color:var(--line);color:var(--navy)}.btn.green{background:var(--green);color:white}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 75% 20%,rgba(23,178,106,.36),transparent 28%),radial-gradient(circle at 20% 10%,rgba(15,111,255,.38),transparent 34%),linear-gradient(135deg,#06121e 0%,#092338 48%,#071927 100%);color:white;padding:88px 0 72px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:8px 13px;border:1px solid rgba(255,255,255,.22);border-radius:999px;color:#d9f4ff;background:rgba(255,255,255,.08);font-size:.86rem;font-weight:800;letter-spacing:.02em;text-transform:uppercase}.eyebrow.dark{color:var(--blue-dark);border-color:#bfd7ff;background:#edf5ff}.dot{width:8px;height:8px;border-radius:999px;background:var(--green);box-shadow:0 0 0 5px rgba(23,178,106,.18)}.hero-slogan{margin:18px 0 14px;color:white;font-size:clamp(1.15rem,2.2vw,1.9rem);font-weight:950;letter-spacing:-.045em;line-height:1}.hero p.lead{font-size:clamp(1.15rem,2vw,1.35rem);color:#d6e7f2;max-width:760px;margin:26px 0 30px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(20px);border-radius:34px;padding:26px;box-shadow:var(--shadow)}.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.metric{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);border-radius:20px;padding:18px}.metric b{display:block;font-size:1.6rem;letter-spacing:-.05em}.metric span{color:#d7e8f4;font-size:.92rem}section{padding:72px 0}.section-head{max-width:850px;margin-bottom:38px}.section-head p{color:var(--muted);font-size:1.1rem;margin-top:18px}.center{text-align:center;margin-left:auto;margin-right:auto}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}.card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:white;box-shadow:0 10px 30px rgba(7,25,39,.06)}.card p{color:var(--muted);margin-top:12px}.card .icon{width:46px;height:46px;border-radius:15px;background:#eef6ff;display:grid;place-items:center;font-size:1.35rem;margin-bottom:18px}.service-card{display:block}.service-card:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(7,25,39,.1)}.highlight{background:linear-gradient(135deg,#edf7ff,#ebfff5);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.split>div{min-width:0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}.panel{border-radius:34px;padding:34px;background:var(--ice);border:1px solid var(--line)}.panel.dark{background:linear-gradient(135deg,#071927,#0b3454);color:white;border:none;box-shadow:var(--shadow)}.panel.dark p,.panel.dark li{color:#d7e8f4}.pill-grid{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.pill{padding:10px 13px;border-radius:999px;background:white;border:1px solid var(--line);font-weight:750;color:#263947;font-size:.94rem}.proof{background:var(--navy);color:white}.proof .section-head p,.proof .card p{color:#c7d9e5}.proof .card{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);box-shadow:none}.proof .card h3{color:white}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.project-card{overflow:hidden;padding:0;border:1px solid var(--line);border-radius:var(--radius);background:white;box-shadow:0 14px 34px rgba(7,25,39,.08)}.project-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-bottom:1px solid var(--line)}.project-card-body{padding:20px}.project-card p{color:var(--muted);margin:0}.project-type{display:inline-flex;margin-top:12px;padding:7px 10px;border-radius:999px;background:var(--mint);color:#087548;font-size:.82rem;font-weight:850}.cta-band{background:radial-gradient(circle at 15% 20%,rgba(23,178,106,.38),transparent 26%),linear-gradient(135deg,var(--blue),#07375c);color:white;padding:72px 0}.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:28px}.cta-inner p{color:#d9eefb;max-width:760px;font-size:1.1rem;margin-top:14px}.page-hero{background:linear-gradient(135deg,#071927,#0b3454);color:white;padding:72px 0}.page-hero p{color:#d7e8f4;font-size:1.15rem;max-width:820px}.checklist{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:11px}.checklist li{display:block;color:#263947;font-weight:650;padding-left:35px;position:relative}
.checklist li span{display:block;line-height:1.5;font-weight:400;color:#263947}
.checklist li strong{display:block;margin-bottom:6px;color:var(--navy);font-weight:800;line-height:1.3}
.checklist li:before{content:"✓";position:absolute;left:0;top:0;width:24px;height:24px;border-radius:50%;background:var(--mint);color:var(--green);display:grid;place-items:center;font-weight:950}footer{background:#06131f;color:#dceaf5;padding:42px 0}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:32px}footer h4{margin:0 0 12px;color:white}footer p,footer a{color:#aebfcb;font-size:.95rem}footer a{display:block;margin:7px 0}.lightbox{position:fixed!important;inset:0!important;width:100vw;height:100vh;z-index:99999;display:none;align-items:center;justify-content:center;padding:28px;background:rgba(3,13,22,.92);backdrop-filter:blur(10px)}.lightbox.active{display:flex}.lightbox-inner{width:min(1120px,96vw);max-height:92vh;background:white;border-radius:26px;overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.45);position:relative}.lightbox img{display:block;width:100%;max-height:74vh;object-fit:contain;background:#071927}.lightbox-caption{padding:18px 22px 22px}.lightbox-caption h3{margin-bottom:5px;color:var(--navy)}.lightbox-caption p{color:var(--muted);margin:0}.lightbox-close{position:absolute;top:14px;right:14px;width:44px;height:44px;border:0;border-radius:999px;background:rgba(255,255,255,.92);color:var(--navy);font-size:1.6rem;line-height:1;cursor:pointer;box-shadow:0 8px 22px rgba(0,0,0,.2)}@media(max-width:1040px){.grid-4{grid-template-columns:repeat(2,1fr)}.project-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:940px){.navlinks{display:none}.hero-grid,.split,.grid-2{grid-template-columns:1fr}.grid-3{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.cta-inner{flex-direction:column;align-items:flex-start}}@media(max-width:640px){.container{width:min(100% - 26px,var(--max))}.grid-4,.grid-3,.project-grid,.metric-grid{grid-template-columns:1fr}.hero-actions{flex-direction:column;align-items:stretch}.btn{width:100%}.brand-logo{width:150px;max-height:52px}.footer-grid{grid-template-columns:1fr}section{padding:62px 0}}

.system-card strong{font-size:0.98rem}

/* Homepage vertical rhythm: keep clear section separation without oversized dead zones. */
.home-page section{padding:48px 0}
.home-page .hero{padding:56px 0 48px}
.home-page .cta-band{padding:56px 0}
/* Lift section pills into the space above their headings for better visual balance. */
.home-page section:not(.hero) .eyebrow{transform:translateY(-10px)}
@media(max-width:640px){.home-page section{padding:40px 0}.home-page .hero,.home-page .cta-band{padding:44px 0}.home-page section:not(.hero) .eyebrow{transform:translateY(-7px)}}

/* Mobile Navigation */
.mobile-cta{display:none}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:4px}
.nav-toggle span{display:block;width:24px;height:3px;background:#071927;border-radius:2px;transition:0.3s}
.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}
@media(max-width:940px){.nav-toggle{display:flex}.navlinks{display:flex;position:fixed;top:78px;left:0;right:0;flex-direction:column;background:white;padding:20px;box-shadow:0 4px 20px rgba(0,0,0,0.1);transform:translateY(-150%);transition:transform 0.3s;z-index:15;border-top:1px solid #dce7ee}.navlinks.open{transform:translateY(0)}.navlinks a{padding:12px 0;width:100%;border-bottom:1px solid #f0f4f7}.navlinks a:last-child{border-bottom:none}.nav>.btn.primary{display:none}.navlinks .mobile-cta{display:inline-flex;width:100%;text-align:center;margin-bottom:10px}}

/* Footer */
footer{background:var(--navy);color:#d7e8f4;padding:48px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,0.9fr);gap:32px;align-items:start}
.footer-brand{font-weight:800;color:#fff;font-family:Inter,sans-serif;line-height:1.2}
.footer-brand span{color:var(--blue)}
.footer-grid h4{margin:0 0 14px;font-size:0.95rem;font-weight:700;color:#fff;letter-spacing:0.02em}
.footer-grid a{display:block;color:#a8b8c4;font-size:0.88rem;padding:5px 0;transition:color 0.15s}
.footer-grid a:hover{color:#fff}
.footer-grid p{margin:8px 0;color:#a8b8c4;font-size:0.88rem;line-height:1.5}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>:first-child{grid-column:1/-1}}
@media(max-width:480px){.footer-grid{grid-template-columns:1fr;gap:24px}}

/* Contact routing and inquiry form */
.contact-options{background:#fff}
.contact-intro{margin-bottom:28px}
.contact-intro>div{max-width:760px}
.help-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.help-card{display:flex;flex-direction:column;min-height:250px;padding:24px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 10px 28px rgba(7,25,39,.07);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.help-card:hover,.help-card:focus-visible,.help-card.selected{transform:translateY(-3px);border-color:var(--blue);box-shadow:0 18px 38px rgba(15,111,255,.14);outline:none}
.help-kicker,.form-label,.residential-heading>span,.confirmation-card>span{display:block;margin-bottom:11px;color:var(--blue);font-size:.78rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.help-card h3{margin:0 0 10px;color:var(--navy);font-size:1.16rem;letter-spacing:-.02em}
.help-card p{color:var(--muted);font-size:.93rem}
.help-link{margin-top:auto;padding-top:14px;color:var(--blue);font-size:.9rem;font-weight:850}
.inquiry-section{background:var(--ice)}
.inquiry-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:42px;align-items:start}
.inquiry-copy{position:sticky;top:120px}
.inquiry-copy h2,.residential-heading h2{margin-bottom:14px}
.direct-contact{display:grid;gap:6px;margin-top:28px;padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}
.direct-contact strong{color:var(--navy)}
.direct-contact a{color:var(--blue);font-weight:800}
.form-shell{padding:30px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:8px}
.field.full{grid-column:1/-1}
.field>span{color:var(--navy);font-size:.9rem;font-weight:800}
.field em{margin-left:5px;color:var(--muted);font-size:.72rem;font-style:normal;font-weight:700;text-transform:uppercase}
.field input,.field select,.field textarea{width:100%;border:1px solid #c9d8e2;border-radius:12px;background:#fff;color:var(--ink);font:inherit;padding:13px 14px;transition:border-color .15s ease,box-shadow .15s ease}
.field textarea{resize:vertical;min-height:140px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(15,111,255,.12);outline:none}
.consent{display:flex;align-items:flex-start;gap:10px;margin:20px 0;color:var(--muted);font-size:.86rem}
.consent input{width:18px;height:18px;margin-top:2px;flex:0 0 auto}
.consent a,.form-note a{color:var(--blue);text-decoration:underline}
.form-submit{width:100%}
.form-note{margin:14px 0 0;color:var(--muted);font-size:.78rem;text-align:center}
.honeypot{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.residential-section{background:#fff}
.residential-heading{max-width:800px;margin-bottom:26px}
.residential-details{border:1px solid var(--line);border-radius:22px;background:var(--ice);overflow:hidden}
.residential-details summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 28px;cursor:pointer;list-style:none;color:var(--navy)}
.residential-details summary::-webkit-details-marker{display:none}
.residential-details summary strong,.residential-details summary small{display:block}
.residential-details summary strong{font-size:1.05rem}
.residential-details summary small{margin-top:4px;color:var(--muted);font-size:.86rem;font-weight:500}
.details-arrow{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-size:1.4rem;transition:transform .2s ease}
.residential-details[open] .details-arrow{transform:rotate(45deg)}
.residential-form-body{padding:12px 20px 24px;background:#fff;border-top:1px solid var(--line)}
.residential-estimate-embed{height:clamp(620px,78vh,800px);overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}
.residential-estimate-embed iframe{display:block!important;width:100%!important;min-width:100%!important;height:100%!important;overflow:auto!important;border:0!important}
/* Privacy and confirmation pages */
.policy-section{background:var(--ice)}
.policy-layout{display:grid;grid-template-columns:280px minmax(0,760px);gap:52px;justify-content:center;align-items:start}
.policy-summary{position:sticky;top:120px;padding:24px;border:1px solid var(--line);border-radius:20px;background:#fff}
.policy-summary>span{display:block;color:var(--muted);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.policy-summary>strong{display:block;margin:4px 0 14px;color:var(--navy);font-size:1.08rem}
.policy-summary .btn{margin-top:10px;width:100%}
.policy-copy{padding:34px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:0 12px 32px rgba(7,25,39,.06)}
.policy-copy h2{margin:34px 0 12px;font-size:1.45rem;letter-spacing:-.02em}
.policy-copy h2:first-of-type{margin-top:28px}
.policy-copy h3{margin:22px 0 8px;font-size:1.02rem;letter-spacing:0}
.policy-copy p,.policy-copy li{color:#3f515f}
.policy-copy li{margin:7px 0}
.policy-copy a{color:var(--blue);text-decoration:underline}
.policy-copy address{font-style:normal;color:#3f515f}
.confirmation-card{max-width:760px;margin:0 auto;padding:42px;border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow);text-align:center}
.confirmation-card h2{margin-bottom:16px}
.confirmation-card .hero-actions{justify-content:center}
.confirmation-contact{margin:24px 0 0;color:var(--muted)}
.confirmation-contact a{color:var(--blue);font-weight:850}
@media(max-width:1040px){.help-grid{grid-template-columns:repeat(2,1fr)}.inquiry-layout{grid-template-columns:1fr}.inquiry-copy,.policy-summary{position:static}.policy-layout{grid-template-columns:1fr;gap:24px}.policy-summary{max-width:none}}
@media(max-width:640px){.help-grid,.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.help-card{min-height:0}.form-shell,.policy-copy,.confirmation-card{padding:22px}.residential-details summary{padding:20px}.residential-form-body{padding:10px}.residential-estimate-embed{height:72vh;min-height:560px}.policy-layout{gap:18px}}

/* V2H / V2G installation gallery */
.v2h-copy{max-width:940px}
.v2h-installations{margin-top:58px}
.v2h-installations>.section-head{max-width:780px;margin-bottom:28px}
.v2h-installations>.section-head p{margin-top:12px;color:var(--muted)}
.installation-list{display:grid;gap:28px}
.installation-card{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--ice);box-shadow:0 14px 34px rgba(7,25,39,.07)}
.installation-card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:22px;margin-bottom:20px}
.installation-card-header h3{margin:0 0 8px}
.installation-card-header p{max-width:780px;margin:0;color:var(--muted)}
.installation-tag{display:inline-flex;flex:0 0 auto;padding:7px 11px;border-radius:999px;background:var(--mint);color:#087548;font-size:.78rem;font-weight:850;white-space:nowrap}
.installation-photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.installation-photo-grid.two{grid-template-columns:repeat(2,1fr)}
.installation-photo-grid.one{grid-template-columns:minmax(0,720px)}
.installation-photo{display:block;width:100%;padding:0;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff;color:var(--navy);text-align:left;cursor:pointer;box-shadow:0 8px 22px rgba(7,25,39,.08);transition:transform .18s ease,box-shadow .18s ease}
.installation-photo:hover,.installation-photo:focus-visible{transform:translateY(-2px);box-shadow:0 14px 30px rgba(7,25,39,.14);outline:3px solid rgba(15,111,255,.2);outline-offset:2px}
.installation-photo img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.installation-photo span{display:block;padding:11px 13px;font-size:.84rem;font-weight:800;line-height:1.35}
@media(max-width:820px){.installation-photo-grid,.installation-photo-grid.two{grid-template-columns:1fr 1fr}.installation-card-header{display:block}.installation-tag{margin-top:12px}}
@media(max-width:560px){.installation-card{padding:18px}.installation-photo-grid,.installation-photo-grid.two,.installation-photo-grid.one{grid-template-columns:1fr}.v2h-installations{margin-top:42px}}