@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Manrope:wght@500;600;700;800&display=swap');

:root {
  --navy: #10283f;
  --blue: #176b87;
  --blue-dark: #10566e;
  --teal: #dff3f3;
  --ink: #182b3a;
  --muted: #5c6c78;
  --paper: #f6f9fb;
  --white: #fff;
  --line: #e1e9ee;
  --orange: #f0a34a;
  --radius: 18px;
  --shadow: 0 14px 40px rgba(16,40,63,.09);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "DM Sans", Arial, sans-serif; line-height: 1.65; }
a { color: inherit; }
img { max-width: 100%; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.topbar { background: var(--navy); color: #eaf5fa; font-size: .88rem; }
.topbar-inner { min-height: 38px; display:flex; justify-content:space-between; align-items:center; gap:16px; }
.topbar a { color:#fff; text-decoration:none; font-weight:700; }
header { position: sticky; top:0; z-index:20; background:rgba(255,255,255,.96); backdrop-filter:blur(12px); border-bottom:1px solid var(--line); }
.nav { min-height:76px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand { display:flex; align-items:center; gap:11px; text-decoration:none; font-family:Manrope,sans-serif; font-weight:800; color:var(--navy); line-height:1.15; }
.brand-mark { width:42px; height:42px; border-radius:13px; display:grid; place-items:center; color:#fff; background:var(--blue); font-size:1.35rem; }
.brand small { display:block; color:var(--muted); font:600 .68rem "DM Sans",sans-serif; letter-spacing:.08em; text-transform:uppercase; margin-top:4px; }
.nav-links { display:flex; align-items:center; gap:24px; }
.nav-links a { color:#405464; text-decoration:none; font-size:.94rem; font-weight:700; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color:var(--blue); }
.menu-toggle { display:none; border:1px solid var(--line); background:white; border-radius:10px; padding:9px 12px; font-size:1.2rem; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:9px; border:0; border-radius:999px; padding:14px 22px; background:var(--blue); color:#fff !important; font-weight:800; text-decoration:none; box-shadow:0 8px 20px rgba(23,107,135,.18); transition:.2s ease; cursor:pointer; }
.btn:hover { background:var(--blue-dark); transform:translateY(-1px); }
.btn.secondary { color:var(--navy) !important; background:#fff; border:1px solid var(--line); box-shadow:none; }
.btn.small { padding:11px 17px; font-size:.9rem; }
.btn[aria-disabled="true"] { opacity:.65; cursor:not-allowed; }
.hero { background:linear-gradient(115deg,#edf7f8 0%,#f7fafc 55%,#e5f1f5 100%); padding:76px 0 68px; overflow:hidden; }
.hero-grid { display:grid; grid-template-columns:1.08fr .92fr; align-items:center; gap:54px; }
.eyebrow { display:inline-flex; align-items:center; gap:8px; color:var(--blue); text-transform:uppercase; letter-spacing:.12em; font-weight:800; font-size:.75rem; }
.eyebrow:before { content:""; width:24px; height:2px; background:var(--orange); }
h1,h2,h3 { font-family:Manrope,"DM Sans",sans-serif; line-height:1.16; color:var(--navy); letter-spacing:-.035em; }
h1 { font-size:clamp(2.35rem,5vw,4.35rem); margin:17px 0 20px; }
h2 { font-size:clamp(1.8rem,3.3vw,2.65rem); margin:0 0 16px; }
h3 { font-size:1.22rem; margin:0 0 9px; }
.lead { color:#506575; font-size:1.13rem; max-width:620px; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:27px; }
.hero-note { color:var(--muted); font-size:.85rem; margin-top:16px; }
.hero-art { min-height:360px; border-radius:28px; background:linear-gradient(145deg,#123b56,#176b87); position:relative; display:grid; place-items:center; overflow:hidden; box-shadow:var(--shadow); }
.hero-art:before,.hero-art:after { content:""; position:absolute; border:1px solid rgba(255,255,255,.18); border-radius:50%; width:310px; height:310px; }
.hero-art:after { width:430px; height:430px; }
.water-icon { z-index:1; width:170px; height:220px; border:8px solid #d8edf1; border-radius:48px 48px 34px 34px; position:relative; background:linear-gradient(90deg,#d6e6e9,#fff 35%,#b6d2d9); box-shadow:inset -14px 0 20px rgba(16,40,63,.12),0 25px 40px rgba(0,0,0,.2); }
.water-icon:before { content:""; position:absolute; width:60px; height:13px; border-radius:8px; background:#d8edf1; top:-19px; left:47px; }
.water-icon:after { content:""; position:absolute; left:55px; top:45px; width:44px; height:44px; border-radius:50%; border:7px solid var(--blue); background:#e7f7f8; box-shadow:0 78px 0 -14px var(--orange); }
.art-label { position:absolute; bottom:24px; z-index:2; color:#eaf8fb; font-weight:700; letter-spacing:.04em; font-size:.83rem; }
.section { padding:76px 0; }
.section.soft { background:var(--paper); }
.section-head { max-width:680px; margin-bottom:34px; }
.section-head p { color:var(--muted); font-size:1.05rem; }
.cards { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.card { padding:26px; border:1px solid var(--line); border-radius:var(--radius); background:#fff; box-shadow:0 8px 25px rgba(16,40,63,.035); }
.card-icon { width:48px; height:48px; display:grid; place-items:center; border-radius:14px; background:var(--teal); color:var(--blue); font-size:1.4rem; margin-bottom:18px; }
.card p { color:var(--muted); margin:0 0 15px; }
.text-link { color:var(--blue); font-weight:800; text-decoration:none; }
.text-link:hover { text-decoration:underline; }
.split { display:grid; grid-template-columns:1fr 1fr; gap:54px; align-items:center; }
.check-list { list-style:none; padding:0; margin:22px 0; }
.check-list li { position:relative; padding:8px 0 8px 30px; color:#506575; }
.check-list li:before { content:"✓"; position:absolute; left:0; top:8px; width:20px; height:20px; display:grid; place-items:center; border-radius:50%; background:#e0f3ed; color:#16805e; font-weight:900; font-size:.8rem; }
.info-panel { padding:32px; border-radius:24px; background:#eaf5f7; }
.info-panel p { color:#506575; }
.callout { background:var(--navy); color:#fff; border-radius:24px; padding:42px; display:flex; align-items:center; justify-content:space-between; gap:28px; }
.callout h2 { color:#fff; margin-bottom:9px; }
.callout p { color:#c6d8e2; margin:0; }
.callout .btn { background:var(--orange); color:#182b3a !important; box-shadow:none; white-space:nowrap; }
.page-hero { background:linear-gradient(120deg,#edf7f8,#f8fbfc); padding:62px 0 55px; }
.page-hero h1 { max-width:850px; font-size:clamp(2.2rem,4.5vw,3.65rem); }
.breadcrumb { color:#687b88; font-size:.88rem; margin-bottom:20px; }
.breadcrumb a { color:var(--blue); text-decoration:none; }
.content-grid { display:grid; grid-template-columns:minmax(0,1fr) 300px; gap:48px; align-items:start; }
.prose { max-width:760px; }
.prose p,.prose li { color:#536775; }
.prose h2 { margin-top:42px; font-size:1.85rem; }
.prose h3 { margin-top:26px; }
.sidebar { position:sticky; top:105px; border:1px solid var(--line); border-radius:18px; padding:24px; background:#fff; }
.sidebar p { color:var(--muted); font-size:.93rem; }
.sidebar .btn { width:100%; }
.faq { border-top:1px solid var(--line); }
details { border-bottom:1px solid var(--line); padding:18px 0; }
summary { color:var(--navy); font-weight:800; cursor:pointer; }
details p { color:var(--muted); margin-bottom:0; }
.notice { border-left:4px solid var(--orange); padding:14px 17px; background:#fff8ef; color:#6d563b; border-radius:0 10px 10px 0; font-size:.9rem; }
footer { background:#0b2032; color:#d2e0e8; padding:52px 0 24px; }
.footer-grid { display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:36px; }
footer h3 { color:#fff; font-size:1rem; letter-spacing:0; }
footer p,footer a { color:#b7c9d4; font-size:.92rem; }
footer a { text-decoration:none; }
footer a:hover { color:#fff; }
.footer-links { display:grid; gap:9px; }
.copyright { border-top:1px solid rgba(255,255,255,.13); margin-top:36px; padding-top:20px; font-size:.82rem; color:#8fa6b5; }
.mobile-call { display:none; }
@media (max-width:850px) {
  .nav-links { display:none; position:absolute; top:76px; left:0; right:0; background:#fff; border-bottom:1px solid var(--line); padding:18px 22px 24px; flex-direction:column; align-items:stretch; gap:17px; }
  .nav-links.open { display:flex; }
  .menu-toggle { display:block; }
  .nav > .btn { display:none; }
  .hero-grid,.split,.content-grid { grid-template-columns:1fr; }
  .hero { padding:54px 0; }
  .hero-art { min-height:290px; }
  .cards { grid-template-columns:1fr 1fr; }
  .sidebar { position:static; }
  .callout { align-items:flex-start; flex-direction:column; padding:30px; }
  .footer-grid { grid-template-columns:1fr 1fr; }
}
@media (max-width:560px) {
  .container { width:min(100% - 30px,1120px); }
  .topbar-inner { justify-content:center; text-align:center; min-height:34px; }
  .topbar-inner span:last-child { display:none; }
  .nav { min-height:68px; }
  .brand-mark { width:38px; height:38px; }
  .hero { padding:44px 0 50px; }
  .hero-art { min-height:245px; }
  .water-icon { transform:scale(.82); }
  .section { padding:56px 0; }
  .cards { grid-template-columns:1fr; }
  .page-hero { padding:45px 0 38px; }
  .footer-grid { grid-template-columns:1fr; gap:22px; }
  body { padding-bottom:0; }
  /* Keep the mobile call prompt in normal page flow so it never covers content. */
  .mobile-call { display:flex; position:relative; z-index:1; width:100%; padding:14px 15px calc(14px + env(safe-area-inset-bottom)); background:#fff; border-top:1px solid var(--line); }
  .mobile-call .btn { width:100%; min-height:58px; }
}


/* Product photography enhancements */
.hero-art.photo-hero { min-height:360px; background:#e7eef1; }
.photo-hero img { width:100%; height:100%; min-height:360px; object-fit:cover; display:block; }
.page-hero .container { position:relative; }
.page-hero-photo { width:min(100%,390px); margin:24px 0 0 auto; }
.page-hero-photo img { display:block; width:100%; height:220px; object-fit:cover; border-radius:18px; box-shadow:var(--shadow); }
@media (min-width:851px) { .page-hero .container { display:grid; grid-template-columns:minmax(0,1fr) 390px; column-gap:42px; align-items:center; } .page-hero .breadcrumb,.page-hero .eyebrow,.page-hero h1,.page-hero .lead,.page-hero .hero-actions { grid-column:1; } .page-hero-photo { grid-column:2; grid-row:1 / span 5; margin:0; width:100%; } }
@media (max-width:850px) { .page-hero-photo { margin:22px 0 0; width:100%; } .page-hero-photo img { height:210px; } }


/* Conversion-focused call connection section */
.quick-connect { padding:34px 0; background:#10283f; color:#fff; }
.quick-connect-inner { display:flex; align-items:center; justify-content:space-between; gap:34px; }
.quick-connect h2 { color:#fff; max-width:720px; margin:8px 0 10px; font-size:clamp(1.65rem,3vw,2.35rem); }
.quick-connect p { color:#d2e2eb; max-width:740px; margin:0; }
.quick-connect .eyebrow { color:#9ed9e5; }
.quick-points { display:flex; flex-wrap:wrap; gap:10px 22px; margin-top:17px; color:#e5f5f5; font-size:.92rem; font-weight:700; }
.call-large { flex-shrink:0; min-width:190px; background:#ffb45c; color:#172b3a !important; box-shadow:0 10px 26px rgba(0,0,0,.2); }
.call-large:hover { background:#ffc47f; }
@media(max-width:700px) { .quick-connect-inner { align-items:flex-start; flex-direction:column; gap:22px; } .call-large { width:100%; } }


/* V4 visual and conversion improvements */
.card-image { display:block; width:calc(100% + 52px); max-width:none; height:170px; object-fit:cover; margin:-26px -26px 22px; border-radius:17px 17px 0 0; background:#eaf5f7; }
.page-hero-photo img { background:#eaf5f7; }
.compact-cta { padding-top:8px; }
.compact-cta .callout { align-items:center; }
.compact-cta .eyebrow { color:#a9e3e8; }
.compact-cta .callout .btn { white-space:nowrap; }
.call-steps { background:#f6f9fb; }
.steps-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.step-card { padding:25px; border:1px solid var(--line); border-radius:18px; background:#fff; box-shadow:0 8px 25px rgba(16,40,63,.035); }
.step-card > span { display:inline-grid; place-items:center; width:42px; height:42px; border-radius:13px; background:#dff3f3; color:var(--blue); font-weight:900; margin-bottom:17px; }
.step-card p { color:var(--muted); margin-bottom:0; }
.steps-cta { margin-top:26px; display:flex; flex-wrap:wrap; align-items:center; gap:16px; }
.steps-cta p { color:var(--muted); font-size:.88rem; margin:0; }
@media(max-width:700px) { .steps-grid { grid-template-columns:1fr; } .compact-cta .callout { flex-direction:column; align-items:stretch; } .compact-cta .callout .btn { white-space:normal; width:100%; } }

.image-disclaimer{font-size:.78rem;color:#637584;margin:8px 0 0;text-align:right}

/* Prominent call-first layout, informed by Broomfield competitor patterns. */
.callbar { background:var(--navy); color:#eaf5fa; font-size:.88rem; }
.callbar-inner { min-height:40px; display:flex; align-items:center; justify-content:space-between; gap:14px; }
.callbar a { color:#fff; text-decoration:none; font-weight:800; }
.callbar a strong { color:#ffd09b; margin-left:5px; letter-spacing:.02em; }
.header-call { flex-direction:column; align-items:flex-start; gap:1px; min-width:174px; line-height:1.25; }
.header-call strong { font-size:.82rem; color:#fff; white-space:nowrap; }
.call-number { display:block; font-size:.88em; font-weight:800; letter-spacing:.015em; line-height:1.25; }
.call-large .call-number { font-size:1.05em; }
.mobile-call .call-number { font-size:1rem; }
@media(max-width:850px) { .header-call { display:none; } }
@media(max-width:560px) {
  .callbar-inner { min-height:42px; justify-content:center; text-align:center; }
  .callbar-inner > span { display:none; }
  .callbar a { font-size:.95rem; }
  .call-number { font-size:.82em; }
}

/* V9 refreshed light brand system and high-visibility call actions */
:root{--navy:#10245a;--blue:#075fbd;--blue-dark:#064b99;--teal:#e8f5ff;--ink:#172b4d;--muted:#5d6d82;--paper:#f5faff;--line:#dce9f6;--orange:#ff7417;--shadow:0 14px 38px rgba(16,55,105,.09)}
body{background:#fff;color:var(--ink)}
header{background:rgba(255,255,255,.98);box-shadow:0 3px 16px rgba(14,55,99,.045)}
.brand{gap:10px;font-size:1.04rem;color:#10245a}
.brand-logo{display:block;width:54px;height:54px;object-fit:contain;flex:0 0 auto}
.brand small{color:#41617f;letter-spacing:.045em}
.callbar{background:#eaf5ff;color:#17365c;border-bottom:1px solid #d8e9f8}
.callbar a{color:#0a4f9c}
.callbar a strong{color:#e85d08}
.hero{background:linear-gradient(115deg,#eaf6ff 0%,#fff 52%,#e5f3ff 100%)}
.page-hero{background:linear-gradient(120deg,#eaf6ff,#fff 75%)}
.eyebrow{color:#075fbd}
.btn{background:linear-gradient(135deg,#ff8a22,#f4510b);color:#fff!important;border:1px solid rgba(255,255,255,.7);box-shadow:0 9px 22px rgba(238,83,13,.28);font-size:1.04rem;padding:16px 26px}
.btn:hover{background:linear-gradient(135deg,#f36d0d,#d94306);transform:translateY(-2px);box-shadow:0 12px 26px rgba(238,83,13,.34)}
.btn.small{font-size:.88rem;padding:12px 18px}
.btn.secondary{background:#fff;color:#12305a!important;border:1px solid #d7e7f6;box-shadow:none}
.btn[aria-disabled="true"]{opacity:1;cursor:pointer}
.header-call{min-width:182px;align-items:center;gap:2px;border-radius:15px}
.header-call strong{font-size:.92rem}
.hero-actions .btn:first-child{min-width:260px;min-height:68px;font-size:1.28rem;border-radius:18px}
.call-large{min-width:280px;min-height:76px;font-size:1.35rem;border-radius:20px;background:linear-gradient(135deg,#ff8a22,#f4510b);color:#fff!important}
.call-large:hover{background:linear-gradient(135deg,#f36d0d,#d94306)}
.quick-connect{background:linear-gradient(110deg,#e9f5ff,#f7fbff);color:#183456;border-top:1px solid #dceafa;border-bottom:1px solid #dceafa}
.quick-connect h2{color:#10245a}.quick-connect p{color:#4c6680}.quick-connect .eyebrow{color:#075fbd}.quick-points{color:#315574}
.callout{background:linear-gradient(110deg,#e9f5ff,#f7fbff);color:#17365c;border:1px solid #d8e9f8}
.callout h2{color:#10245a}.callout p{color:#526b84}.callout .btn{background:linear-gradient(135deg,#ff8a22,#f4510b);color:#fff!important}
.section.soft{background:#f5faff}
.card,.step-card,.sidebar{border-color:#dce9f6;box-shadow:0 8px 24px rgba(16,55,105,.045)}
.card-icon{background:#e6f3ff;color:#075fbd}
.mobile-call{background:rgba(255,255,255,.97);border-top:1px solid #dce9f6}
.mobile-call .btn{width:100%;min-height:66px;border-radius:16px;font-size:1.12rem;box-shadow:0 7px 22px rgba(238,83,13,.25)}
.type-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.type-card{padding:24px 20px;border:1px solid #dce9f6;border-radius:19px;background:#fff;box-shadow:0 8px 24px rgba(16,55,105,.045)}
.type-card h3{margin:13px 0 8px}.type-card p{margin:0;color:var(--muted);font-size:.94rem}
.type-symbol{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;font-size:1.8rem;font-weight:900;background:#edf6ff;color:#075fbd}
.type-symbol.gas{background:#fff1e7;color:#f16a18}.type-symbol.electric{background:#fff8df;color:#d99b00}.type-symbol.tankless{background:#e9faff;color:#0589ad}
.capacity-panel{margin-top:38px;padding:30px;border-radius:24px;background:linear-gradient(135deg,#f1f8ff,#fff);border:1px solid #dce9f6}
.capacity-panel h2{margin:8px 0}.capacity-panel p{color:var(--muted);max-width:760px}
.capacity-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:22px}
.capacity-card{display:flex;flex-direction:column;align-items:center;text-align:center;padding:20px 12px;border-radius:16px;background:#fff;border:1px solid #dce9f6;box-shadow:0 5px 16px rgba(16,55,105,.04)}
.capacity-card strong{font-size:2.15rem;line-height:1;color:#075fbd;font-family:Manrope,sans-serif}.capacity-card span{font-weight:800;color:#10245a;margin-top:5px}.capacity-card small{color:#63768b;margin-top:8px;line-height:1.35}.capacity-card.popular{border:2px solid #ff9b54;background:#fffaf6}
.type-note{margin-top:20px;padding:18px 20px;background:#fff;border-left:4px solid #ff7417;border-radius:0 13px 13px 0;color:#526b84}.type-note strong{color:#10245a}.type-note a{color:#075fbd;font-weight:800;text-decoration:none}
.phone-glyph{font-size:1.18em}
@media(max-width:850px){.type-grid{grid-template-columns:repeat(2,1fr)}.capacity-grid{grid-template-columns:repeat(3,1fr)}.header-call{display:none}}
@media(max-width:560px){.brand-logo{width:45px;height:45px}.brand{font-size:.92rem}.type-grid{grid-template-columns:1fr 1fr;gap:10px}.type-card{padding:17px 14px}.capacity-panel{padding:20px 15px}.capacity-grid{grid-template-columns:repeat(2,1fr)}.capacity-card:last-child{grid-column:1/-1}.hero-actions .btn:first-child{width:100%;min-width:0;min-height:70px;font-size:1.2rem}.call-large{width:100%;min-width:0}.callbar{background:#eaf5ff}.mobile-call{display:flex}}

/* V9.3: real photos, centered call bar */
.callbar-inner{justify-content:center;text-align:center}
.hero-art.photo-hero.hero-collage{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:4px;padding:0;min-height:360px;background:#e7eef1}
.hero-collage:before,.hero-collage:after{display:none}
.photo-hero.hero-collage img{width:100%;height:100%;min-height:0;object-fit:cover;display:block}
.photo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin-top:26px}
.photo-grid figure{margin:0}
.photo-grid img{display:block;width:100%;height:auto;aspect-ratio:1/1;max-width:260px;object-fit:cover;border-radius:14px;background:#eaf5f7}
.photo-grid figcaption{font-size:.85rem;color:var(--muted);margin-top:8px;max-width:260px}
.page-hero-photo.real{width:min(100%,300px)}
.page-hero-photo.real img{height:auto;aspect-ratio:1/1}
@media (max-width:850px){.hero-art.photo-hero.hero-collage{max-width:520px;margin:0 auto;min-height:300px}.page-hero-photo.real{margin:22px 0 0;width:min(100%,300px)}.page-hero-photo.real img{height:auto}}
@media (min-width:851px){.page-hero-photo.real{justify-self:end}}