/* Brentwood HVAC Repair Pro — design system modeled on the hvacrepairpro.us family look
   (deep green #208545 + bright green #1FB25A + orange #F78429 + dark teal #12353C,
   Barlow headings / Open Sans body, bar-dashes dividers, diagonal hero divider). */
:root{
  --green-dark:#208545; --green:#1FB25A; --orange:#F78429; --orange-dark:#d96f1f;
  --teal-dark:#12353C; --teal-2:#16424b;
  --bg:#F5F7F6; --bg-alt:#edf2ef; --white:#ffffff;
  --text:#8B8B8B; --text-dark:#454545; --card-text:#d7e4dc;
  --border:#cacaca; --card-border:#e3e9e6;
  --footer-bg:#1A1A1A; --footer-link:#b9c2bd;
  --radius:5px; --shadow:0 4px 14px rgba(18,53,60,.06);
  --font-head:'Barlow',Arial,sans-serif; --font-body:'Open Sans',Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--text);background:var(--bg);
  font-size:1rem;line-height:1.7;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--green-dark);line-height:1.15;
  margin:0 0 .6em;font-weight:800}
h1{font-size:3rem} h2{font-size:2.1rem} h3{font-size:1.35rem}
p{margin:0 0 1em}
a{color:var(--green-dark);text-decoration:none}
a:hover{color:var(--orange)}
img{max-width:100%;height:auto}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
main{display:block}

/* ---------- buttons ---------- */
.btn{display:inline-block;font-family:var(--font-head);font-weight:700;text-transform:uppercase;
  letter-spacing:.4px;font-size:.95rem;padding:15px 30px;border-radius:var(--radius);
  border:2px solid transparent;cursor:pointer;text-align:center;line-height:1.3}
.btn-call,.btn-orange{background:var(--orange);border-color:var(--orange);color:#fff}
.btn-call:hover,.btn-orange:hover{background:var(--green);border-color:var(--green);color:#fff}
.btn-outline{background:transparent;border-color:var(--green);color:var(--green-dark)}
.btn-outline:hover{background:var(--green);border-color:var(--green);color:#fff}
.btn-light{background:transparent;border-color:#fff;color:#fff}
.btn-light:hover{background:#fff;color:var(--green-dark)}
.btn-sm{padding:10px 18px;font-size:.8rem}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin:1.4em 0}

/* ---------- header: 3 stacked layers ---------- */
.header-wrap{position:sticky;top:0;z-index:100}
.emergency-strip{background:var(--teal-dark);color:#fff;text-align:center;
  font-size:14px;font-weight:700;padding:8px 12px}
.emergency-strip a{color:#fff;text-decoration:underline}
.emergency-strip a:hover{color:var(--orange)}
.utility-ribbon{background:var(--green-dark);color:#fff}
.ribbon-in{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 0}
.ribbon-emg{font-family:var(--font-head);font-weight:700;text-transform:uppercase;
  letter-spacing:1px;font-size:.85rem;white-space:nowrap}
.ribbon-nav a{color:#fff;font-weight:700;font-size:.9rem;margin:0 10px}
.ribbon-nav a:hover{color:var(--orange)}
.site-header{background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.08)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand:hover{text-decoration:none}
.logo-bar{width:10px;height:44px;flex:0 0 10px;border-radius:2px;
  background:repeating-linear-gradient(180deg,var(--orange) 0 6px,transparent 6px 10px)}
.logo-text{font-family:var(--font-head);font-weight:800;font-size:1.5rem;color:var(--green-dark);
  text-transform:uppercase;line-height:1;display:flex;flex-direction:column}
.logo-text small{font-size:.62rem;color:var(--orange);letter-spacing:1.5px;font-weight:700;margin-top:4px}
.primary-nav{display:flex;align-items:center;gap:8px}
.primary-nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.primary-nav ul a{color:var(--text-dark);font-weight:700;font-size:.98rem}
.primary-nav ul a:hover{color:var(--orange)}
.nav-call{margin-left:10px;white-space:nowrap}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:10px}
.nav-toggle span{display:block;width:26px;height:3px;background:var(--green-dark);
  margin:5px 0;border-radius:2px}

/* ---------- hero ---------- */
.hero{background:#fff;overflow:hidden}
.hero-split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;
  padding:56px 0}
.eyebrow{display:inline-block;font-family:var(--font-head);font-weight:700;text-transform:uppercase;
  letter-spacing:1.2px;font-size:.85rem;color:var(--green);margin-bottom:.7em}
.hero-text h1{margin-bottom:.4em}
.lead{font-size:1.15rem;color:var(--teal-dark)}
.trust-line{color:var(--green);font-weight:600}
.hero-media{position:relative;aspect-ratio:3/2}
.hero-media img{display:block;width:100%;height:100%;object-fit:cover}
.hero-divider{position:absolute;left:-36px;top:0;bottom:0;width:72px;background:var(--green);
  clip-path:polygon(38% 0,100% 0,62% 100%,0 100%);z-index:2}
.hero-caption{position:absolute;left:0;right:0;bottom:0;background:var(--green-dark);color:#fff;
  text-align:center;padding:10px;font-family:var(--font-head);font-weight:700;
  text-transform:uppercase;letter-spacing:1px;font-size:.9rem;z-index:2}
.inner-hero .hero-split{padding:40px 0}
.inner-hero h1{font-size:2.5rem}
.inner-hero .hero-media img{border-radius:24px;box-shadow:0 12px 32px rgba(18,53,60,.18)}
.inner-hero .hero-divider{display:none}
.season-banner{background:var(--orange);color:#fff;text-align:center;padding:12px 16px;
  font-weight:600}
.season-banner strong{font-family:var(--font-head);text-transform:uppercase;letter-spacing:.5px}

/* ---------- breadcrumb ---------- */
.breadcrumb{background:#fff;border-bottom:1px solid var(--card-border)}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:12px 24px;
  max-width:1200px;margin:0 auto;font-size:.88rem}
.breadcrumb li+li::before{content:"/";margin-right:8px;color:var(--border)}
.breadcrumb a{color:var(--green-dark);font-weight:600}

/* ---------- sections ---------- */
.section{padding:72px 0}
.section-alt{background:var(--bg-alt)}
.dark-band{background:var(--teal-dark);color:var(--card-text)}
.dark-band h2,.dark-band h3{color:#fff}
.section h2::after,.faq h2::after{content:"";display:block;width:118px;height:8px;
  border-radius:2px;margin-top:14px;
  background:linear-gradient(90deg,var(--green) 0 64px,transparent 64px 72px,
    var(--green) 72px 82px,transparent 82px 90px,
    var(--green) 90px 100px,transparent 100px 108px,var(--green) 108px 118px)}
.section-lead{font-size:1.1rem;color:var(--text-dark);max-width:760px}

/* ---------- cards & grids ---------- */
.grid{display:grid;gap:28px;margin-top:32px}
.cards-2{grid-template-columns:repeat(2,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--card-border);border-radius:12px;
  box-shadow:var(--shadow);padding:28px;display:block;color:var(--text)}
.card h3{color:var(--green-dark);margin-bottom:.4em}
.card p{margin-bottom:0}
a.card:hover{border-color:var(--green);text-decoration:none}
.card-dark{position:relative;background:var(--teal-dark);border:0;border-radius:14px;
  box-shadow:0 8px 24px rgba(18,53,60,.25);padding:52px 24px 30px;text-align:center;
  color:var(--card-text);margin-top:26px}
.card-dark::before{content:"";position:absolute;inset:10px;border:2px solid rgba(31,178,90,.55);
  border-radius:10px;pointer-events:none}
.card-dark h3{color:#fff;text-align:center}
.card-dark p{color:var(--card-text);text-align:center}
.card-dark a{color:var(--orange);font-weight:600}
.card-dark a:hover{color:var(--green)}
.card-dark::after{content:"";display:none}
a.card-dark::after{content:"LEARN MORE \2192";display:block;margin-top:14px;
  font-family:var(--font-head);font-weight:700;text-transform:uppercase;letter-spacing:.6px;
  font-size:.85rem;color:var(--orange)}
a.card-dark:hover{text-decoration:none;transform:translateY(-3px)}
a.card-dark:hover::after{color:var(--green)}
.card-badge{position:absolute;top:-26px;left:50%;transform:translateX(-50%);
  width:52px;height:52px;border-radius:50%;background:var(--green);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:24px;
  box-shadow:0 4px 12px rgba(0,0,0,.25);z-index:2}

/* ---------- checklist / steps ---------- */
.checklist{list-style:none;padding:0;margin:1em 0}
.checklist li{position:relative;padding-left:38px;margin-bottom:12px;color:var(--text-dark)}
.checklist li::before{content:"\2713";position:absolute;left:0;top:2px;width:24px;height:24px;
  border-radius:50%;background:var(--green);color:#fff;font-size:14px;font-weight:700;
  display:flex;align-items:center;justify-content:center}
ol.steps{list-style:none;padding:0;margin:1.5em 0;counter-reset:step;display:grid;gap:20px}
ol.steps li{position:relative;padding-left:64px;color:var(--text-dark)}
ol.steps li::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;
  width:44px;height:44px;border-radius:50%;background:var(--green);color:#fff;
  font-family:var(--font-head);font-weight:800;font-size:1.3rem;
  display:flex;align-items:center;justify-content:center}
ol.steps h3{margin-bottom:.3em}

/* ---------- split / media ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;margin-top:32px}
.media-frame img{border-radius:12px;box-shadow:var(--shadow);display:block;width:100%}

/* ---------- tables ---------- */
table.table{width:100%;border-collapse:collapse;margin:1.5em 0;background:#fff;
  border:1px solid var(--card-border);border-radius:12px;overflow:hidden;font-size:.95rem}
table.table th{background:var(--green-dark);color:#fff;font-family:var(--font-head);
  text-transform:uppercase;letter-spacing:.5px;font-size:.85rem;text-align:left;
  padding:14px 16px}
table.table td{padding:12px 16px;border-top:1px solid var(--card-border);color:var(--text-dark)}
table.table tr:nth-child(even) td{background:#f4f8f5}

/* ---------- faq ---------- */
.faq{margin-top:8px}
.faq-item{background:#fff;border:1px solid var(--card-border);border-radius:12px;
  box-shadow:var(--shadow);padding:22px 26px;margin-bottom:16px}
.faq-item h3{font-size:1.15rem;margin-bottom:.4em}
.faq-item p{margin-bottom:0;color:var(--text-dark)}

/* ---------- related / glossary / nap / map ---------- */
.related{margin-top:40px}
.related h2{font-size:1.5rem}
.related ul{list-style:none;padding:0;display:grid;gap:10px}
.related a{font-weight:600}
dl.glossary{margin:1.5em 0}
dl.glossary dt{font-family:var(--font-head);font-weight:800;color:var(--green-dark);
  font-size:1.15rem;margin-top:1.2em}
dl.glossary dd{margin:.3em 0 0;color:var(--text-dark)}
.nap-card{background:#fff;border:1px solid var(--card-border);border-radius:14px;
  box-shadow:var(--shadow);padding:36px;text-align:center;margin:32px 0}
.nap-big{font-family:var(--font-head);font-weight:800;font-size:2.4rem;color:var(--green-dark)}
.nap-big a{color:var(--green-dark)}
.nap-big a:hover{color:var(--orange)}
.map-wrap{border-radius:14px;overflow:hidden;box-shadow:var(--shadow);margin:32px 0}
.map-wrap iframe{width:100%;height:420px;border:0;display:block}

/* ---------- footer CTA band + footer ---------- */
.cta-band{background:var(--green-dark);color:#fff;text-align:center;padding:52px 0}
.cta-band h2{color:#fff}
.cta-band p{color:#e8f3ec}
.cta-band a{color:#fff;text-decoration:underline}
.cta-band .btn{text-decoration:none}
.footer-cta{background:var(--green-dark);color:#fff;text-align:center;padding:60px 0}
.footer-cta h2{color:#fff;margin-bottom:.3em}
.footer-cta-sub{color:#e8f3ec;max-width:640px;margin:0 auto 1.4em}
.footer-cta .cta-row{justify-content:center;margin-bottom:1em}
.footer-cta-hours{font-weight:600;color:#fff;margin:0}
.site-footer{background:var(--footer-bg);color:var(--footer-link)}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px;padding:56px 0 40px}
.f-brand{font-family:var(--font-head);font-weight:800;color:#fff;font-size:1.2rem;
  margin-bottom:.4em}
.f-blurb{font-size:.92rem}
.f-col address{font-style:normal;margin:.8em 0}
.f-col address a{color:var(--orange);font-weight:700}
.f-hours{font-size:.9rem}
.f-head{font-family:var(--font-head);font-weight:700;color:var(--green);
  text-transform:uppercase;letter-spacing:1px;font-size:.9rem;margin-bottom:.8em}
.f-col ul{list-style:none;margin:0;padding:0}
.f-col ul li{margin-bottom:.45em}
.f-col ul a{color:var(--footer-link);font-size:.94rem}
.f-col ul a:hover{color:var(--orange)}
.footer-base{border-top:1px solid #333;padding:20px 0;text-align:center;font-size:.85rem}
.footer-base a{color:var(--footer-link)}
.footer-base a:hover{color:var(--orange)}

/* ---------- floating / sticky mobile ---------- */
.floating-call{position:fixed;right:24px;bottom:24px;z-index:90;width:60px;height:60px;
  border-radius:50%;background:var(--orange);color:#fff;display:flex;align-items:center;
  justify-content:center;font-size:26px;box-shadow:0 6px 18px rgba(247,132,41,.5);
  animation:pulse 2.2s infinite}
.floating-call:hover{color:#fff;background:var(--orange-dark)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(247,132,41,.55)}70%{box-shadow:0 0 0 16px rgba(247,132,41,0)}100%{box-shadow:0 0 0 0 rgba(247,132,41,0)}}
.back-to-top{position:fixed;right:30px;bottom:100px;z-index:90;width:48px;height:48px;
  border-radius:50%;background:var(--teal-dark);color:#fff;border:0;cursor:pointer;
  font-size:20px;opacity:0;pointer-events:none;transition:opacity .3s}
.back-to-top.show{opacity:1;pointer-events:auto}
.mobile-callbar{display:none}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .primary-nav ul{display:none}
  .nav-toggle{display:block}
  .primary-nav{position:relative}
  .primary-nav.open ul{display:flex;position:absolute;right:0;top:100%;flex-direction:column;
    background:#fff;box-shadow:0 12px 28px rgba(0,0,0,.15);border-radius:12px;
    padding:18px 24px;gap:14px;min-width:230px;z-index:200}
  .nav-call{font-size:.78rem;padding:10px 16px}
  .ribbon-nav{display:none}
  .cards-4{grid-template-columns:repeat(2,1fr)}
  .cards-3{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  h1{font-size:2.2rem}
  .inner-hero h1{font-size:1.9rem}
  h2{font-size:1.7rem}
  .section{padding:52px 0}
  .hero-split{grid-template-columns:1fr;padding:40px 0}
  .hero-divider{display:none}
  .emergency-strip{display:none}
  .ribbon-in .btn{display:none}
  .ribbon-emg{font-size:.75rem}
  .split{grid-template-columns:1fr}
  .cards-2,.cards-3,.cards-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .floating-call,.back-to-top{display:none}
  body{padding-bottom:66px}
  .mobile-callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:95;
    background:var(--green-dark);align-items:center;justify-content:space-between;
    padding:10px 16px;gap:12px}
  .mobile-callbar:hover{text-decoration:none}
  .mcb-label{color:#fff;font-family:var(--font-head);font-weight:700;text-transform:uppercase;
    letter-spacing:1px;font-size:.85rem}
  .mcb-btn{background:var(--orange);color:#fff;font-family:var(--font-head);font-weight:700;
    text-transform:uppercase;font-size:.85rem;padding:12px 18px;border-radius:var(--radius);
    white-space:nowrap}
}
@media (max-width:600px){
  .footer-grid{grid-template-columns:1fr}
  .nap-big{font-size:1.8rem}
}