/* heatingrepairlongisland.com master stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700&family=Open+Sans:wght@400;600;700&display=swap');
:root{--blue:#00338f;--blue2:#001f5c;--ink:#16202b;--muted:#5a6675;--bg:#f5f7fa;--white:#fff;--line:#dfe6ee;--accent:#d84a1b;--accent2:#b23a12;--ok:#2e7d4f;
--heat:linear-gradient(90deg,#001f5c 0%,#00338f 40%,#4a9eea 100%);
--disp:'Barlow Condensed','Arial Narrow',system-ui,sans-serif}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){
html{scroll-behavior:auto}
*,*::before,*::after{transition:none!important;animation:none!important}
.hero-media{display:none}
}
body{font-family:'Open Sans','Segoe UI',system-ui,-apple-system,Arial,sans-serif;color:var(--ink);background:var(--white);line-height:1.65;font-size:16.5px}
img,video{max-width:100%;display:block}
a{color:var(--blue)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:2px}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
/* ---------- signature heat line: cold blue -> flame, top of every page ---------- */
.topbar{position:relative;background:var(--blue2);color:#dbe4f5;font-size:.85rem;padding:10px 0 7px}
.topbar::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--heat)}
.topbar .wrap{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none;font-weight:700}
/* ---------- header ---------- */
header.site{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 1px 4px rgba(15,30,60,.06)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;padding:12px 22px;gap:18px}
.logo{font-family:var(--disp);font-weight:700;font-size:1.5rem;text-transform:uppercase;letter-spacing:.015em;color:var(--blue);text-decoration:none;line-height:1.05}
.logo span{color:var(--accent)}
.navcheck{display:none}
.navtoggle{display:none}
nav.main{display:flex;gap:36px;flex-wrap:wrap}
nav.main a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem;padding:4px 0;border-bottom:2px solid transparent;transition:color .15s,border-color .15s}
nav.main a:hover{color:var(--blue);border-bottom-color:var(--accent)}
/* ---------- buttons ---------- */
.btn{display:inline-block;padding:14px 30px;border-radius:8px;font-family:var(--disp);font-weight:700;text-transform:uppercase;letter-spacing:.05em;text-decoration:none;text-align:center;font-size:1.25rem;line-height:1.2;transition:background .15s,transform .1s,box-shadow .15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 2px 10px rgba(216,74,27,.3)}
.btn-accent:hover{background:var(--accent2)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue2)}
.btn-white{background:transparent;color:#fff;border:2px solid #fff}
.btn-white:hover{background:rgba(255,255,255,.14)}
.btn-block{display:block;width:100%}
button.btn{border:0;cursor:pointer}
/* ---------- hero: full-bleed media + overlay ---------- */
.hero{position:relative;display:flex;align-items:center;min-height:440px;color:#fff;overflow:hidden;background:var(--blue2)}
.hero--tall{min-height:580px}
.hero-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center 22%;z-index:0}
.hero .shade{position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,12,36,.86) 0%,rgba(3,12,36,.58) 55%,rgba(3,12,36,.32) 100%),linear-gradient(to top,rgba(3,12,36,.45),transparent 30%);z-index:1}
.hero .wrap{position:relative;z-index:2;padding-top:72px;padding-bottom:72px;width:100%}
.hero .eyebrow{font-family:var(--disp);text-transform:uppercase;letter-spacing:.22em;font-size:.95rem;font-weight:600;color:#ffb597;margin-bottom:14px}
.hero h1{font-family:var(--disp);font-weight:700;text-transform:uppercase;letter-spacing:.01em;font-size:clamp(2.4rem,5.2vw,3.9rem);line-height:1.02;margin-bottom:16px;max-width:780px;text-shadow:0 2px 14px rgba(0,0,0,.35)}
.hero p.lead{font-size:1.16rem;max-width:600px;margin-bottom:30px;color:#e8edf6;text-shadow:0 1px 8px rgba(0,0,0,.35)}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
/* page-specific hero backgrounds (images provided later; blue gradient until then) */
.hero-bg--services{background-image:url('/images/hero-services.jpg')}
.hero-bg--oil-burner{background-image:url('/images/hero-oil-burner.jpg')}
.hero-bg--cost{background-image:url('/images/hero-cost-guide.jpg')}
.hero-bg--north-fork{background-image:url('/images/hero-north-fork.jpg')}
.hero-bg--areas{background-image:url('/images/hero-service-areas.jpg')}
.hero-bg--contact{background-image:url('/images/hero-contact.jpg')}
.hero-bg--about{background-image:url('/images/hero-about.jpg')}
/* ---------- trust strip (STATIC text always) ---------- */
.trust{background:linear-gradient(180deg,#eef3fa,#f7f9fc);border-bottom:1px solid var(--line);padding:14px 0}
.trust .wrap{display:flex;gap:10px 14px;flex-wrap:wrap;justify-content:center}
.trust span{display:inline-flex;align-items:center;gap:9px;background:var(--white);border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-family:var(--disp);font-weight:600;font-size:1rem;letter-spacing:.05em;text-transform:uppercase;color:var(--blue2);box-shadow:0 1px 3px rgba(15,30,60,.07)}
.trust span::before{content:"\2713";display:inline-flex;align-items:center;justify-content:center;flex:none;width:18px;height:18px;border-radius:50%;background:var(--ok);color:#fff;font-size:.68rem;font-weight:800}
/* ---------- breadcrumbs (dark bar directly above footer) ---------- */
.crumbs{font-size:.84rem;padding:14px 0;background:#0a1830;color:#7487a5;border-bottom:1px solid #1d3050}
.crumbs a{color:#a9b6cd;text-decoration:none}
.crumbs a:hover{color:#fff;text-decoration:underline}
/* ---------- answer box ---------- */
.qa{position:relative;background:#f2f6ff;border:1px solid #d6e2f7;border-left:none;border-radius:0 10px 10px 0;padding:24px 28px;margin:32px 0}
.qa::before{content:"";position:absolute;top:-1px;bottom:-1px;left:0;width:5px;background:linear-gradient(180deg,#001f5c,#4a9eea);border-radius:3px 0 0 3px}
.qa .label{font-family:var(--disp);text-transform:uppercase;letter-spacing:.18em;font-size:.85rem;font-weight:600;color:var(--blue);margin-bottom:6px}
.qa h2,.qa h3{font-family:var(--disp);font-weight:700;font-size:1.55rem;line-height:1.15;margin-bottom:10px;color:var(--blue2)}
.qa strong{color:var(--accent2)}
/* ---------- sections ---------- */
section.pad{padding:56px 0}
section.alt{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2.sec{font-family:var(--disp);font-weight:700;font-size:clamp(1.7rem,3vw,2.25rem);line-height:1.1;margin-bottom:18px;color:var(--blue2)}
h2.sec::after{content:"";display:block;width:58px;height:3px;margin-top:10px;border-radius:2px;background:var(--heat)}
h3.sub{font-family:var(--disp);font-weight:700;font-size:1.45rem;line-height:1.15;margin:26px 0 10px;color:var(--blue2)}
.lede{max-width:680px;margin-bottom:28px}
/* ---------- cards ---------- */
.grid{display:grid;gap:20px}
.grid.c3{grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
.grid.c2{grid-template-columns:repeat(auto-fit,minmax(330px,1fr))}
.card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:24px;box-shadow:0 1px 3px rgba(15,30,60,.05);transition:box-shadow .15s,border-color .15s}
.card:hover{box-shadow:0 4px 14px rgba(15,30,60,.1);border-color:#c8d4e4}
.card h3{font-family:var(--disp);font-weight:700;font-size:1.28rem;line-height:1.15;margin-bottom:8px;color:var(--blue2)}
.card p{font-size:.94rem;color:var(--muted)}
.card h3 a{color:inherit;text-decoration:none;transition:color .15s}
.card h3 a:hover{color:var(--accent2)}
a.more{font-weight:700;text-decoration:none;color:var(--accent2);font-size:.93rem}
a.more:hover{text-decoration:underline}
.card--mb{margin-bottom:20px}
/* ---------- homepage service index ---------- */
.svc-group{margin-bottom:32px}
.svc-group h3{font-family:var(--disp);font-weight:600;font-size:1.15rem;text-transform:uppercase;letter-spacing:.14em;color:var(--blue);border-bottom:2px solid var(--accent);display:inline-block;padding-bottom:4px;margin-bottom:14px}
ul.svc{list-style:none;columns:3;gap:36px}
ul.svc li{break-inside:avoid;margin-bottom:11px;padding-left:18px;position:relative}
ul.svc li::before{content:"\2192";position:absolute;left:0;color:var(--accent);font-weight:700}
ul.svc a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.96rem}
ul.svc a:hover{color:var(--blue)}
ul.svc small{display:block;color:var(--muted);font-weight:400;font-size:.82rem}
@media(max-width:860px){ul.svc{columns:1}}
/* ---------- tables ---------- */
table.cost{width:100%;border-collapse:collapse;margin:20px 0;font-size:.96rem;background:var(--white);border-radius:10px;overflow:hidden;box-shadow:0 1px 3px rgba(15,30,60,.08)}
table.cost th{background:var(--blue);color:#fff;text-align:left;padding:12px 15px;font-family:var(--disp);font-weight:600;font-size:1.05rem;letter-spacing:.04em;text-transform:uppercase}
table.cost td{padding:12px 15px;border-bottom:1px solid var(--line)}
table.cost tr:last-child td{border-bottom:none}
table.cost tr:nth-child(even){background:var(--bg)}
table.cost td:nth-child(2){font-weight:700;color:var(--blue2);white-space:nowrap}
.note{font-size:.84rem;color:var(--muted)}
@media(max-width:640px){table.cost{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}}
/* ---------- comparison table (us vs. other companies) ---------- */
table.compare{width:100%;border-collapse:collapse;margin:8px 0;background:var(--white);border-radius:10px;overflow:hidden;box-shadow:0 1px 3px rgba(15,30,60,.08);font-size:.97rem}
table.compare th{padding:14px 18px;text-align:center;font-family:var(--disp);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:1rem;color:var(--muted)}
table.compare th.us{background:var(--blue);color:#fff;border-radius:10px 10px 0 0}
table.compare td{padding:14px 18px;border-bottom:1px solid var(--line)}
table.compare tr:last-child td{border-bottom:none}
table.compare tr:nth-child(even) td:first-child{background:var(--bg)}
table.compare td.no,table.compare td.yes{text-align:center;font-weight:800;font-size:1.15rem;width:160px}
table.compare td.no{color:var(--ink)}
table.compare td.yes{color:var(--blue);background:#f2f6ff}
@media(max-width:640px){
table.compare{font-size:.88rem}
table.compare th,table.compare td{padding:10px 10px}
table.compare td.no,table.compare td.yes{width:64px}
table.compare th.us{letter-spacing:.02em}
}
/* ---------- steps ---------- */
.steps{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));margin:24px 0}
.step{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:22px;text-align:center}
.step .n{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;font-family:var(--disp);font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 10px;font-size:1.25rem;border:2px solid rgba(216,74,27,.35)}
/* ---------- faq ---------- */
details.faq{border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:var(--white);transition:border-color .15s}
details.faq summary{cursor:pointer;font-weight:700;padding:15px 44px 15px 18px;color:var(--blue2);position:relative;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);font-family:var(--disp);font-size:1.5rem;font-weight:600;color:var(--accent);line-height:1;transition:transform .15s}
details.faq[open]{border-color:#c8d4e4}
details.faq[open] summary::after{content:"\2212"}
details.faq div{padding:0 18px 16px;color:var(--muted)}
/* ---------- photos ---------- */
figure.ph{margin:26px 0}
figure.ph img{border-radius:10px;width:100%;height:auto}
figure.ph figcaption{font-size:.8rem;color:var(--muted);margin-top:8px}
/* ---------- job photo grid ---------- */
.photogrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.photogrid figure{margin:0;background:var(--white);border:1px solid var(--line);border-radius:10px;overflow:hidden;box-shadow:0 1px 3px rgba(15,30,60,.07)}
.photogrid img{width:100%;height:auto;display:block}
.photogrid figcaption{font-size:.82rem;color:var(--muted);padding:10px 14px 12px}
@media(max-width:980px){.photogrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.photogrid{grid-template-columns:1fr}}
/* ---------- cta band ---------- */
.band{position:relative;background:linear-gradient(120deg,var(--blue2),var(--blue));color:#fff;padding:56px 22px;text-align:center}
.band::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--heat)}
.band h2{font-family:var(--disp);font-weight:700;text-transform:uppercase;letter-spacing:.02em;font-size:clamp(1.8rem,3.2vw,2.4rem);line-height:1.1;margin-bottom:10px}
.band p{margin-bottom:24px;color:#d7e1f3;max-width:640px;margin-left:auto;margin-right:auto}
.band .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
/* ---------- $5,000 rule calculator ---------- */
.calc{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:24px;box-shadow:0 1px 3px rgba(15,30,60,.08)}
.calc-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.calc-result{font-weight:700;font-size:1.05rem;color:var(--blue2);margin:4px 0 10px;min-height:1.5em}
.calc-good{color:var(--ok)}
.calc-repl{color:var(--accent2)}
@media(max-width:640px){.calc-row{grid-template-columns:1fr}}
/* ---------- forms (contact page only) ---------- */
.fillout-embed{width:100%;height:500px}
.field{margin-bottom:14px}
.field label{font-weight:600;font-size:.93rem}
.field input,.field textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:8px;font-family:inherit;font-size:1rem;margin-top:4px;background:var(--white)}
.field input:focus,.field textarea:focus{outline:2px solid var(--blue);outline-offset:0;border-color:var(--blue)}
/* ---------- footer ---------- */
footer.site{background:#0a1830;color:#a9b6cd;padding:44px 0 36px;font-size:.92rem}
footer.site .wrap{display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
footer.site h4{font-family:var(--disp);font-weight:600;font-size:1.1rem;text-transform:uppercase;letter-spacing:.1em;color:#fff;margin-bottom:12px}
footer.site a{color:#a9b6cd;text-decoration:none;display:block;margin-bottom:7px}
footer.site a:hover{color:#fff}
.foot-phone{font-weight:800;color:#fff}
.foot-note{grid-column:1/-1;border-top:1px solid #1d3050;padding-top:16px;font-size:.8rem;color:#7487a5}
footer.site .foot-note a{display:inline;margin-bottom:0}
/* ---------- sticky mobile call ---------- */
.callbar{position:fixed;bottom:0;left:0;right:0;display:none;z-index:60;border-top:3px solid;border-image:var(--heat) 1}
.callbar a{display:block;background:var(--accent);color:#fff;text-align:center;font-weight:800;padding:16px;text-decoration:none;font-size:1.05rem}
/* reveal after the first scroll (browsers without scroll-driven animations keep it always visible) */
@supports (animation-timeline: scroll()) {
.callbar{animation:callbar-reveal linear both;animation-timeline:scroll(root);animation-range:0 160px}
@keyframes callbar-reveal{from{transform:translateY(110%)}to{transform:translateY(0)}}
}
/* ---------- Long Island region map (service areas) ---------- */
.limap{margin:8px 0 30px}
.limap svg{width:100%;height:auto;display:block}
.limap .rgn{fill:#e8eef8;stroke:#fff;stroke-width:2;transition:fill .15s}
.limap a:hover .rgn,.limap a:focus .rgn{fill:#f7d9cc}
.limap text{font-family:var(--disp);font-weight:600;font-size:17px;fill:var(--ink);pointer-events:none}
.limap .cty{fill:var(--blue);font-size:15px;letter-spacing:.1em;text-transform:uppercase;pointer-events:auto}
.limap a:hover .cty,.limap a:focus .cty{fill:var(--accent2);text-decoration:underline}
.limap .sea{fill:#9db1c9;font-size:13px;font-style:italic;font-weight:400;letter-spacing:.06em}
.limap .bnd{stroke:#9db1c9;stroke-width:1.5;stroke-dasharray:5 5;fill:none}
/* ---------- lists ---------- */
ul.cols{columns:3;gap:30px;list-style:none;font-size:.93rem}
ul.cols li{margin-bottom:6px;break-inside:avoid}
ul.plain{list-style:none}
ul.plain li{padding-left:24px;position:relative;margin-bottom:10px}
ul.plain li::before{content:"\2713";color:var(--ok);position:absolute;left:0;font-weight:800}
.mt{margin-top:16px}
/* ---------- responsive ---------- */
@media(max-width:760px){
.callbar{display:block}
header.site .wrap{flex-wrap:wrap;padding:10px 22px}
header.site .btn{padding:10px 16px;font-size:.92rem}
.navtoggle{display:flex;flex-direction:column;justify-content:center;gap:5px;padding:10px;border:1px solid var(--line);border-radius:8px;cursor:pointer}
.navtoggle span{display:block;width:22px;height:2.5px;background:var(--blue2);border-radius:2px;transition:transform .2s,opacity .2s}
nav.main{display:none;order:3;flex:1 1 100%;flex-direction:column;gap:0;padding:4px 0 10px}
nav.main a{padding:13px 4px;border-bottom:1px solid var(--line);font-size:1.02rem}
nav.main a:last-child{border-bottom:none}
.navcheck:checked ~ nav.main{display:flex}
.navcheck:checked ~ .navtoggle span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.navcheck:checked ~ .navtoggle span:nth-child(2){opacity:0}
.navcheck:checked ~ .navtoggle span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
.hero{min-height:400px}
.hero--tall{min-height:480px}
.hero .wrap{padding-top:52px;padding-bottom:52px}
ul.cols{columns:1}
ul.svc{columns:1}
.grid.c3,.grid.c2{grid-template-columns:1fr}
.steps{grid-template-columns:1fr}
footer.site .wrap{grid-template-columns:1fr}
.qa{padding:20px 20px 20px 24px}
footer.site{padding-bottom:96px}
}