/* ============================================================= CLUSTER 3 — Shared Design System (Astra child-theme mock) One stylesheet, two themes. Set or . Site-specific palette only; the structure/typography is shared across the family. v1.0 — 2026-06-20 ============================================================= */ /* ---------- Fonts (graceful fallback if offline) ---------- */ /* Fonts are loaded in the document via the child theme's functions.php (preconnect + non-render-blocking ), NOT via @import here — @import is the slowest, render-blocking font path. Graceful serif/system fallback if unavailable. */ /* ---------- Tokens ---------- */ :root{ /* neutrals (shared) */ --ink:#16202A; /* darkest — footer, headings */ --body:#2B3640; /* body text */ --muted:#5C6873; /* meta, captions */ --line:#E4E8EC; /* hairlines */ --bg:#FFFFFF; --bg-soft:#F5F8F8; --white:#FFFFFF; --safety:#B4521E; /* HVAC safety/warning */ --safety-bg:#FCF1E9; --gold:#C99A2E; /* trust stars / accents */ /* defaults (overridden by theme class) */ --primary:#1F5C4F; --primary-700:#16443A; --primary-050:#EAF2EF; --accent:#6B7280; --accent-600:#525964; --call:#1F5C4F; /* phone CTA color */ --call-600:#16443A; --tint:#EAF2EF; /* type */ --font-display:'Fraunces',Georgia,'Times New Roman',serif; --font-ui:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif; /* scale */ --maxw:1180px; --measure:720px; --radius:14px; --radius-sm:9px; --shadow-sm:0 1px 2px rgba(16,32,42,.06),0 2px 6px rgba(16,32,42,.05); --shadow:0 6px 18px rgba(16,32,42,.08),0 2px 6px rgba(16,32,42,.05); --shadow-lg:0 18px 48px rgba(16,32,42,.16); --space:8px; } /* ---------- Themes ---------- */ body.theme-hfi{ --primary:#1F5C4F; --primary-700:#16443A; --primary-050:#EAF2EF; --accent:#6B7280; --accent-600:#525964; --call:#1F5C4F; --call-600:#16443A; --tint:#EAF2EF; } body.theme-hvac{ --primary:#2C5878; --primary-700:#1E3F57; --primary-050:#EAF1F6; --accent:#BF5232; --accent-600:#A83C1E; /* terracotta — WCAG AA: white on #BF5232 = 4.70:1 (was coral #E07856 = 3.00:1, FAIL) */ --call:#BF5232; --call-600:#A83C1E; --tint:#EAF1F6; } /* ---------- Reset / base ---------- */ *,*::before,*::after{box-sizing:border-box} html{-webkit-text-size-adjust:100%} body{ margin:0;font-family:var(--font-ui);color:var(--body);background:var(--bg); font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased; } img{max-width:100%;display:block} a{color:var(--primary);text-decoration:none} a:hover{text-decoration:underline} h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);line-height:1.15;margin:0 0 .5em;font-weight:600;letter-spacing:-.01em} h1{font-size:clamp(2.1rem,4.6vw,3.4rem)} h2{font-size:clamp(1.6rem,3vw,2.3rem)} h3{font-size:1.3rem} h4{font-size:1.06rem;font-family:var(--font-ui);font-weight:700;letter-spacing:0} p{margin:0 0 1em} .container{max-width:var(--maxw);margin:0 auto;padding:0 24px} .section{padding:72px 0} .section.tight{padding:48px 0} .bg-soft{background:var(--bg-soft)} .bg-tint{background:var(--tint)} .center{text-align:center} .eyebrow{font-family:var(--font-ui);font-weight:700;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--primary)} .theme-hvac .eyebrow{color:var(--primary)} .lede{font-size:1.2rem;color:var(--muted);max-width:660px} .section-head{max-width:680px;margin:0 auto 40px} .section-head.left{margin-left:0} .muted{color:var(--muted)} .small{font-size:.86rem} /* ---------- Accessibility (WCAG 2.2 AA) ---------- */ .sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0} .skip-link{position:absolute;left:-9999px} .skip-link:focus{left:16px;top:8px;z-index:100;background:#fff;color:var(--ink);padding:10px 16px;border-radius:8px;box-shadow:var(--shadow)} a:focus-visible,.btn:focus-visible,summary:focus-visible,button:focus-visible,input:focus-visible,.nav-toggle:focus-visible+.nav-toggle-label{outline:3px solid var(--primary);outline-offset:2px;border-radius:6px} @media (prefers-reduced-motion: reduce){ *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important} } /* ---------- Buttons ---------- */ .btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--font-ui);font-weight:600; font-size:1rem;padding:13px 22px;border-radius:999px;border:1.5px solid transparent;cursor:pointer; transition:transform .12s ease,box-shadow .15s ease,background .15s ease;text-decoration:none;line-height:1} .btn:hover{text-decoration:none;transform:translateY(-1px)} .btn-primary{background:var(--primary);color:#fff} .btn-primary:hover{background:var(--primary-700);color:#fff;box-shadow:var(--shadow)} .btn-outline{background:transparent;color:var(--primary);border-color:var(--primary)} .btn-outline:hover{background:var(--primary);color:#fff} .btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)} .btn-ghost:hover{border-color:var(--primary);color:var(--primary)} .btn-call{background:var(--call);color:#fff} .btn-call:hover{background:var(--call-600);color:#fff;box-shadow:var(--shadow)} .btn-lg{font-size:1.08rem;padding:16px 28px} .btn-block{display:flex;width:100%;justify-content:center} .btn svg{width:1.05em;height:1.05em;flex:0 0 auto} /* emergency pulse (HVAC call buttons) — single CTA only; respects reduced-motion (see Accessibility block) */ .btn-call.pulse{box-shadow:0 0 0 0 rgba(191,82,50,.55)} .btn-call.pulse:hover{transform:translateY(-1px)} @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(191,82,50,.5)}70%{box-shadow:0 0 0 14px rgba(191,82,50,0)}100%{box-shadow:0 0 0 0 rgba(191,82,50,0)}} .btn-call.pulse{animation:pulse 2.2s infinite} /* ---------- Top utility bar ---------- */ .topbar{background:var(--primary-700);color:#dfeae6;font-size:.85rem} .theme-hvac .topbar{color:#d8e4ee} .topbar .container{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:16px} .topbar a{color:#fff;font-weight:600} .topbar .tb-emergency{display:inline-flex;align-items:center;gap:.4em} /* ---------- Header / nav ---------- */ .site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)} .nav{display:flex;align-items:center;gap:24px;min-height:72px} .brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:1.22rem;color:var(--ink);letter-spacing:-.01em} .brand:hover{text-decoration:none} .brand .logomark{width:34px;height:34px;border-radius:9px;background:var(--primary);color:#fff;display:grid;place-items:center;font-family:var(--font-ui);font-weight:800;font-size:1rem} .brand b{color:var(--primary)} .nav-links{display:flex;gap:22px;margin-left:8px;list-style:none;padding:0;margin-top:0;margin-bottom:0} .nav-links a{color:var(--body);font-weight:600;font-size:.97rem} .nav-links a:hover{color:var(--primary);text-decoration:none} .nav-cta{margin-left:auto;display:flex;align-items:center;gap:12px} .nav-toggle,.nav-toggle-label{display:none} /* ---------- Hero ---------- */ .hero{position:relative;overflow:hidden} .hero-grad{background:linear-gradient(160deg,var(--primary) 0%,var(--primary-700) 100%);color:#fff} .hero-grad h1,.hero-grad h2{color:#fff} .hero-soft{background:radial-gradient(1100px 480px at 80% -10%,var(--tint),#fff 70%)} .hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding:74px 0} .hero-inner.solo{grid-template-columns:1fr;max-width:820px;text-align:center;margin:0 auto} .hero h1{margin-bottom:.35em} .hero .lede{font-size:1.25rem} .hero-grad .lede{color:#dcebe6} .theme-hvac .hero-grad .lede{color:#d6e6f1} .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px} .hero-inner.solo .hero-actions{justify-content:center} .hero-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:26px;color:var(--body)} .hero-note{margin-top:14px;font-size:.85rem;opacity:.85;display:flex;align-items:center;gap:8px} /* trust row */ .trust-row{display:flex;gap:26px;flex-wrap:wrap;align-items:center;margin-top:28px;font-size:.9rem} .trust-row .ti{display:flex;align-items:center;gap:8px;font-weight:600} .hero-grad .trust-row{color:#cfe2dc} .theme-hvac .hero-grad .trust-row{color:#cddded} .stars{color:var(--gold);letter-spacing:2px} /* ---------- Cards ---------- */ .grid{display:grid;gap:24px} .grid-3{grid-template-columns:repeat(3,1fr)} .grid-4{grid-template-columns:repeat(4,1fr)} .grid-2{grid-template-columns:repeat(2,1fr)} .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .15s ease,box-shadow .18s ease} .card:hover{transform:translateY(-3px);box-shadow:var(--shadow)} .card .thumb{aspect-ratio:16/10;background:var(--tint);position:relative;overflow:hidden} .card .thumb .ph{position:absolute;inset:0;display:grid;place-items:center;color:var(--primary);opacity:.5} .card .pad{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1} .tag{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--primary);background:var(--tint);padding:5px 10px;border-radius:999px} .tag.emer{color:#fff;background:var(--accent)} .card h3{font-size:1.16rem;margin:.1em 0 .2em} .card h3 a{color:var(--ink)} .card h3 a:hover{color:var(--primary)} .card .meta{margin-top:auto;font-size:.82rem;color:var(--muted);display:flex;gap:12px;align-items:center} .card .excerpt{font-size:.95rem;color:var(--muted)} /* pillar tiles */ .pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px} .pillar{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:transform .15s,box-shadow .18s,border-color .15s} .pillar:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--primary);text-decoration:none} .pillar .pico{width:46px;height:46px;border-radius:11px;background:var(--tint);color:var(--primary);display:grid;place-items:center;margin-bottom:14px} .pillar h3{font-size:1.18rem;color:var(--ink);margin-bottom:.25em} .pillar p{color:var(--muted);font-size:.95rem;margin:0} .pillar .more{display:inline-block;margin-top:12px;font-weight:600;color:var(--primary);font-size:.92rem} /* ---------- Feature band / CTA ---------- */ .band{background:linear-gradient(150deg,var(--primary),var(--primary-700));color:#fff;border-radius:20px;padding:46px;display:grid;grid-template-columns:1.3fr .7fr;gap:36px;align-items:center} .band h2{color:#fff} .band p{color:#dcebe6;margin:0} .theme-hvac .band p{color:#d6e6f1} .band .band-cta{display:flex;flex-direction:column;gap:12px} .split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center} /* ---------- Email capture / forms ---------- */ .capture{background:var(--tint);border:1px solid var(--line);border-radius:var(--radius);padding:28px} .field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px} .field label{font-weight:600;font-size:.9rem;color:var(--ink)} .field input,.field select,.field textarea{font-family:var(--font-ui);font-size:1rem;padding:12px 14px;border:1.5px solid var(--line);border-radius:var(--radius-sm);background:#fff;color:var(--ink);width:100%} .field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--tint)} .inline-form{display:flex;gap:10px} .inline-form input{flex:1} .form-note{font-size:.78rem;color:var(--muted);margin-top:6px} .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px} /* ---------- Calculator widget ---------- */ .calc{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)} .calc .inputs{padding:30px;background:#fff} .calc .result{padding:30px;background:var(--primary);color:#fff;display:flex;flex-direction:column;justify-content:center} .calc .result h3{color:#fff} .range-val{font-family:var(--font-display);font-size:2.8rem;font-weight:700;line-height:1.05;margin:6px 0} .result .sub{color:#dcebe6;font-size:.92rem} .theme-hvac .result .sub{color:#d6e6f1} .result .row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.18);font-size:.95rem} .result .row span:last-child{font-weight:700} input[type=range]{-webkit-appearance:none;appearance:none;height:6px;border-radius:999px;background:var(--line);width:100%} input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--primary);cursor:pointer;border:3px solid #fff;box-shadow:var(--shadow-sm)} .seg{display:flex;flex-wrap:wrap;gap:8px} .seg button{flex:1;min-width:84px;padding:10px;border:1.5px solid var(--line);background:#fff;border-radius:var(--radius-sm);font-family:var(--font-ui);font-weight:600;cursor:pointer;color:var(--body)} .seg button.active{border-color:var(--primary);background:var(--tint);color:var(--primary)} .locked{filter:blur(5px);user-select:none} /* ---------- Article layout ---------- */ .article-wrap{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:54px;align-items:start;padding:48px 0 72px} .prose{max-width:var(--measure);font-size:1.06rem} .prose h2{margin-top:1.7em} .prose h3{margin-top:1.4em;color:var(--ink)} .prose ul,.prose ol{padding-left:1.25em;margin:0 0 1em} .prose li{margin-bottom:.4em} .prose a{text-decoration:underline;text-underline-offset:2px} .crumbs{font-size:.82rem;color:var(--muted);margin-bottom:14px} .crumbs a{color:var(--muted)} .article-head .tag{margin-bottom:14px} .byline{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:.88rem;margin:18px 0 26px;padding-bottom:22px;border-bottom:1px solid var(--line)} .byline .dot{width:4px;height:4px;border-radius:50%;background:var(--muted)} .takeaways{background:var(--tint);border-radius:var(--radius);padding:22px 24px;margin:0 0 28px} .takeaways h4{margin:0 0 10px;color:var(--primary)} .takeaways ul{margin:0;padding-left:1.1em} .callout{border-left:4px solid var(--primary);background:var(--bg-soft);padding:16px 20px;border-radius:0 10px 10px 0;margin:24px 0} .callout.safety{border-color:var(--safety);background:var(--safety-bg)} .callout.safety strong{color:var(--safety)} .cost-table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.96rem} .cost-table th,.cost-table td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)} .cost-table thead th{background:var(--primary);color:#fff;font-family:var(--font-ui);font-weight:600} .cost-table tbody tr:nth-child(even){background:var(--bg-soft)} .cost-table td:last-child,.cost-table th:last-child{text-align:right;font-weight:600} .inline-cta{background:var(--primary);color:#fff;border-radius:var(--radius);padding:24px 26px;margin:30px 0;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap} .inline-cta h4{color:#fff;margin:0 0 4px;font-size:1.15rem;font-family:var(--font-display);font-weight:600} .inline-cta p{color:#dcebe6;margin:0;font-size:.95rem} .theme-hvac .inline-cta p{color:#d6e6f1} .crosslink{background:var(--bg-soft);border:1px dashed var(--primary);border-radius:10px;padding:14px 18px;margin:24px 0;font-size:.96rem} /* FAQ */ .faq details{border:1px solid var(--line);border-radius:10px;padding:4px 18px;margin-bottom:12px;background:#fff} .faq summary{font-weight:600;color:var(--ink);cursor:pointer;padding:14px 0;list-style:none} .faq summary::-webkit-details-marker{display:none} .faq summary::after{content:'+';float:right;color:var(--primary);font-weight:700} .faq details[open] summary::after{content:'\2212'} .faq details[open] summary{border-bottom:1px solid var(--line)} .faq .ans{padding:14px 0;color:var(--body)} /* TOC + sidebar */ .toc{position:sticky;top:96px} .toc .box,.sidebar .box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:22px} .toc h4,.sidebar h4{margin:0 0 12px;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)} .toc ol{margin:0;padding-left:1.1em;font-size:.92rem} .toc li{margin-bottom:8px} .toc a{color:var(--body)} .sidebar .box.dark{background:var(--primary);color:#fff;border-color:var(--primary)} .sidebar .box.dark h4{color:#cfe2dc} .theme-hvac .sidebar .box.dark h4{color:#cddded} .sidebar .box.dark .btn-ghost{color:var(--ink)} /* ad placeholders (mock only) */ .ad-slot{border:1px dashed #c7ced3;border-radius:10px;background:repeating-linear-gradient(45deg,#fbfcfc,#fbfcfc 10px,#f4f6f7 10px,#f4f6f7 20px); display:grid;place-items:center;color:#aab2b8;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;min-height:100px;margin:26px 0} .ad-slot.tall{min-height:600px} /* ---------- Disclosure / neutral-referral strip ---------- */ .disclosure{background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;padding:14px 18px;font-size:.82rem;color:var(--muted);display:flex;gap:10px;align-items:flex-start} .disclosure svg{flex:0 0 auto;color:var(--primary);width:18px;height:18px;margin-top:2px} /* ---------- How it works steps ---------- */ .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s} .step{position:relative;padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)} .step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--primary);color:#fff;font-weight:700;font-family:var(--font-ui);margin-bottom:12px} .step h4{margin:0 0 6px} .step p{margin:0;color:var(--muted);font-size:.93rem} /* ---------- Stat strip ---------- */ .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center} .stat .n{font-family:var(--font-display);font-size:2.3rem;font-weight:700;color:var(--primary)} .stat .l{font-size:.86rem;color:var(--muted)} /* ---------- Footer ---------- */ .site-footer{background:var(--ink);color:#aeb8c0;font-size:.92rem;padding:56px 0 28px;margin-top:0} .site-footer h5{color:#fff;font-family:var(--font-ui);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin:0 0 14px} .footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.12)} .footer-grid a{color:#aeb8c0;display:block;padding:8px 0} .footer-grid a:hover{color:#fff;text-decoration:none} .footer-brand .brand{color:#fff;margin-bottom:12px} .footer-brand .brand .logomark{background:#fff;color:var(--primary)} .footer-brand p{color:#8b97a0;max-width:320px;font-size:.9rem} .footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:20px;color:#8b97a0;font-size:.82rem} .footer-bottom a{color:#8b97a0} /* ---------- Sticky mobile call bar (HVAC) ---------- */ .mobile-callbar{display:none} /* ---------- Homepage utility classes (promoted from inline styles) ---------- */ .flush{margin:0} .centered{margin-left:auto;margin-right:auto} .hero-grad .eyebrow-hero{color:#cfe2dc} .theme-hvac .hero-grad .eyebrow-hero{color:#bcd4e6} /* 4.94:1 on --primary, AA pass */ .hero-card-h{font-size:1.3rem;margin:.4em 0 .2em} .hero-grad .hero-card-h{color:var(--ink)} /* hero-card heading is dark on the white card, not white (beats .hero-grad h2) */ .hero-card.soft{box-shadow:var(--shadow)} .disclosure-lift{margin-top:-22px;position:relative;z-index:2} .disclosure-card{background:#fff;box-shadow:var(--shadow)} .seg-2up{margin:16px 0} .seg-2up .btn{flex:1 1 46%} .checklist{margin:0 0 22px} .estimate-row{display:flex;justify-content:space-between;align-items:flex-end;margin:16px 0 6px} .range-val-sm{font-size:2rem;color:var(--primary)} .capture-split{align-items:center;gap:32px} .capture-h{margin:.2em 0 .3em} .capture-form{flex-direction:column;gap:10px} .chip-row{margin-bottom:10px} .metro-h{font-size:1.1rem} .metro-note{margin-top:18px} .video-card{box-shadow:var(--shadow);background:var(--ink)} .video-thumb{background:#10202c;aspect-ratio:16/9;display:grid;place-items:center} .video-inner{display:grid;place-items:center;gap:10px;color:#fff;text-align:center} .video-cap{color:#9fb3c4} .brand-light{color:#fff} /* ---------- Responsive ---------- */ @media(max-width:960px){ .hero-inner{grid-template-columns:1fr;gap:32px;padding:52px 0} .grid-3,.grid-4,.pillars,.steps,.stats{grid-template-columns:repeat(2,1fr)} .article-wrap{grid-template-columns:1fr;gap:0} .toc{display:none} .band,.split,.calc,.form-grid{grid-template-columns:1fr} .inline-cta{flex-direction:column;align-items:flex-start} } @media(max-width:680px){ body{font-size:16px} .section{padding:52px 0} .nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line); flex-direction:column;gap:0;padding:8px 24px 16px} .nav-links a{padding:12px 0;border-bottom:1px solid var(--line)} .nav-toggle{display:block;position:absolute;width:1px;height:1px;opacity:0;margin:0;pointer-events:none} .nav-toggle:checked ~ .nav-links{display:flex} .nav-toggle-label{display:inline-grid;place-items:center;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);border-radius:9px;cursor:pointer} .nav-cta{display:none} .grid-3,.grid-4,.pillars,.steps,.stats,.footer-grid,.form-grid{grid-template-columns:1fr} .stats{grid-template-columns:repeat(2,1fr)} .band,.inline-cta{padding:28px} .theme-hvac .mobile-callbar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60; background:var(--accent);color:#fff;align-items:center;justify-content:center;gap:8px; padding:14px;font-weight:700;box-shadow:0 -4px 16px rgba(0,0,0,.18)} .theme-hvac .mobile-callbar a{color:#fff} .theme-hvac body{padding-bottom:56px} }