/* ============================================================
   Georgetown Water Heater Pros — Shared Styles
   Design tokens: slate navy anchor + copper/flame heat accent
   ============================================================ */

:root {
  --navy: #152232;
  --navy-800: #1d2f45;
  --navy-700: #26405c;
  --copper: #c6551f;
  --copper-600: #a8461a;
  --copper-300: #e8845a;
  --flame: #f2a15c;
  --cream: #f7f5f2;
  --paper: #ffffff;
  --steel: #5b6b7d;
  --steel-200: #cdd6df;
  --line: #e4e2dd;
  --ok: #1f7a53;
  --shadow-sm: 0 1px 2px rgba(21,34,50,.06), 0 2px 8px rgba(21,34,50,.05);
  --shadow-md: 0 8px 30px rgba(21,34,50,.10);
  --shadow-lg: 0 24px 60px rgba(21,34,50,.16);
  --radius: 14px;
  --radius-sm: 8px;
  --maxw: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--navy);
  background: var(--cream);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4, .display {
  font-family: 'Oswald', 'Arial Narrow', sans-serif;
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: .2px;
  margin: 0 0 .5em;
}
h1 { font-size: clamp(2.3rem, 5.2vw, 4rem); text-transform: uppercase; letter-spacing: .5px; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); text-transform: uppercase; }
h3 { font-size: 1.28rem; }
p { margin: 0 0 1rem; }

.eyebrow {
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--copper);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 30px; height: 2px;
  background: var(--copper);
  display: inline-block;
}
.eyebrow.center { justify-content: center; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.section { padding: 84px 0; }
.section.tight { padding: 60px 0; }
.lede { font-size: 1.18rem; color: var(--steel); max-width: 64ch; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: 'Oswald', sans-serif; text-transform: uppercase;
  font-weight: 500; letter-spacing: .6px; font-size: 1rem;
  padding: 15px 28px; border-radius: var(--radius-sm);
  border: 2px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:focus-visible { outline: 3px solid var(--flame); outline-offset: 3px; }
.btn-primary { background: var(--copper); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--copper-600); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.35); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-dark { background: var(--navy); color: #fff; }
.btn-dark:hover { background: var(--navy-800); transform: translateY(-2px); }
.btn-lg { padding: 18px 34px; font-size: 1.08rem; }
.btn-block { width: 100%; }

/* ---------- Top emergency bar ---------- */
.topbar {
  background: var(--copper);
  color: #fff; font-size: .9rem;
  text-align: center; padding: 8px 16px;
  font-weight: 500;
}
.topbar a { text-decoration: underline; font-weight: 700; }
.topbar .pulse {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: #fff; margin-right: 8px; vertical-align: middle;
  animation: pulse 1.8s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(.8)} }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,245,242,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; padding: 14px 22px; max-width: var(--maxw); margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(150deg, var(--copper), var(--copper-600));
  display: grid; place-items: center; box-shadow: var(--shadow-sm);
}
.brand-mark svg { width: 26px; height: 26px; }
.brand-name { font-family: 'Oswald', sans-serif; font-weight: 600; text-transform: uppercase; font-size: 1.12rem; letter-spacing: .5px; line-height: 1; }
.brand-name span { color: var(--copper); }
.brand-tag { font-size: .68rem; letter-spacing: 2.5px; text-transform: uppercase; color: var(--steel); font-family: 'Oswald', sans-serif; }

.menu { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.menu > li { position: relative; }
.menu > li > a {
  padding: 10px 14px; font-weight: 500; font-size: .96rem; border-radius: 6px;
  display: inline-flex; align-items: center; gap: 5px;
}
.menu > li > a:hover { background: rgba(21,34,50,.06); color: var(--copper); }
.caret { width: 10px; height: 10px; opacity: .6; }

.dropdown {
  position: absolute; top: calc(100% + 6px); left: 0;
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
  box-shadow: var(--shadow-lg); padding: 8px; min-width: 268px;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: all .16s ease; z-index: 60;
}
.menu > li:hover .dropdown, .menu > li:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a { display: block; padding: 10px 12px; border-radius: 8px; font-size: .93rem; font-weight: 500; }
.dropdown a:hover { background: var(--cream); color: var(--copper); }
.dropdown a small { display: block; font-weight: 400; color: var(--steel); font-size: .78rem; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.callbox { text-align: right; line-height: 1.1; }
.callbox small { font-size: .68rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--steel); font-family: 'Oswald',sans-serif; }
.callbox a { font-family: 'Oswald', sans-serif; font-weight: 600; font-size: 1.25rem; color: var(--navy); }
.callbox a:hover { color: var(--copper); }

.burger { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.burger span { display: block; width: 26px; height: 2.5px; background: var(--navy); margin: 5px 0; border-radius: 2px; transition: .2s; }

/* mobile nav panel */
.mobile-nav { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.hero::after {
  content:""; position:absolute; inset:0;
  background: radial-gradient(1100px 500px at 78% -10%, rgba(198,85,31,.28), transparent 60%);
  pointer-events:none;
}
.hero-grid {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.08fr .92fr; gap: 50px; align-items: center;
  padding: 88px 22px 96px; max-width: var(--maxw); margin: 0 auto;
}
.hero h1 { color: #fff; }
.hero h1 em { font-style: normal; color: var(--flame); }
.hero-sub { font-size: 1.16rem; color: #c4cfdb; max-width: 52ch; margin-bottom: 30px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 22px 32px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.14); }
.hero-trust .ti { display: flex; align-items: center; gap: 11px; }
.hero-trust .ti svg { width: 26px; height: 26px; color: var(--flame); flex-shrink: 0; }
.hero-trust .ti b { display: block; font-family: 'Oswald',sans-serif; font-size: 1.02rem; letter-spacing: .3px; }
.hero-trust .ti span { font-size: .82rem; color: #9fb0c1; }

.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; height: 500px; object-fit: cover; }
.hero-badge {
  position: absolute; left: -22px; bottom: 28px;
  background: var(--paper); color: var(--navy);
  border-radius: 12px; padding: 16px 20px; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 14px; max-width: 260px;
}
.hero-badge .rating { font-family: 'Oswald',sans-serif; font-size: 2rem; line-height: 1; color: var(--copper); }
.hero-badge .stars { color: #f5a623; letter-spacing: 2px; font-size: .9rem; }
.hero-badge small { color: var(--steel); font-size: .78rem; }

/* ---------- Trust strip ---------- */
.logos { background: var(--navy-800); color:#fff; }
.logos .wrap { display:flex; align-items:center; justify-content:space-between; gap:24px; padding-top:26px; padding-bottom:26px; flex-wrap:wrap; }
.logos .label { font-family:'Oswald',sans-serif; text-transform:uppercase; letter-spacing:2px; font-size:.78rem; color:#9fb0c1; }
.logos .brands { display:flex; flex-wrap:wrap; gap:14px 30px; align-items:center; }
.logos .brands span { font-family:'Oswald',sans-serif; font-weight:600; font-size:1.15rem; letter-spacing:.5px; color:#e7edf3; opacity:.85; }

/* ---------- Section headings ---------- */
.sec-head { max-width: 62ch; margin-bottom: 48px; }
.sec-head.center { margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- Service cards ---------- */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--steel-200); }
.card-img { height: 210px; overflow: hidden; position: relative; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.card:hover .card-img img { transform: scale(1.06); }
.card-tag {
  position: absolute; top: 14px; left: 14px; background: var(--copper); color:#fff;
  font-family:'Oswald',sans-serif; text-transform:uppercase; letter-spacing:.5px;
  font-size:.72rem; padding: 5px 11px; border-radius: 6px;
}
.card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.card-body h3 { margin-bottom: 8px; }
.card-body p { color: var(--steel); font-size: .96rem; }
.card-link {
  margin-top: auto; font-family:'Oswald',sans-serif; text-transform:uppercase;
  letter-spacing:.6px; font-size:.86rem; color: var(--copper); font-weight:500;
  display:inline-flex; align-items:center; gap:7px;
}
.card-link svg { width:16px; height:16px; transition: transform .18s; }
.card:hover .card-link svg { transform: translateX(4px); }

/* icon feature tile */
.feature { display:flex; gap:16px; align-items:flex-start; }
.feature .ic {
  width:52px; height:52px; border-radius:12px; flex-shrink:0;
  background: linear-gradient(150deg, rgba(198,85,31,.14), rgba(198,85,31,.05));
  display:grid; place-items:center; color: var(--copper);
}
.feature .ic svg { width:26px; height:26px; }
.feature h3 { font-size: 1.12rem; margin-bottom:5px; }
.feature p { color: var(--steel); font-size:.94rem; margin:0; }

/* ---------- Why choose / dark band ---------- */
.band { background: var(--navy); color:#fff; }
.band .lede, .band p { color:#c4cfdb; }
.band .eyebrow { color: var(--flame); }
.band .eyebrow::before { background: var(--flame); }
.band .feature .ic { background: rgba(242,161,92,.14); color: var(--flame); }
.band .feature p { color:#9fb0c1; }

/* ---------- Process steps ---------- */
.steps { counter-reset: step; display:grid; grid-template-columns: repeat(4,1fr); gap:24px; }
.step { position:relative; padding-top: 20px; }
.step .num {
  font-family:'Oswald',sans-serif; font-size:2.4rem; color: var(--copper); font-weight:600;
  line-height:1; display:block; margin-bottom:10px;
}
.step h3 { font-size:1.1rem; margin-bottom:6px; }
.step p { color: var(--steel); font-size:.93rem; margin:0; }
.band .step p { color:#9fb0c1; }

/* ---------- Areas ---------- */
.area-list { display:grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.area-chip {
  background: var(--paper); border:1px solid var(--line); border-radius:10px;
  padding: 14px 16px; display:flex; align-items:center; gap:11px;
  font-weight:500; font-size:.95rem; transition: all .15s;
}
.area-chip:hover { border-color: var(--copper); color: var(--copper); transform: translateX(3px); }
.area-chip svg { width:17px; height:17px; color: var(--copper); flex-shrink:0; }

.map-wrap { border-radius: var(--radius); overflow:hidden; border:1px solid var(--line); box-shadow: var(--shadow-sm); }
.map-wrap iframe { display:block; width:100%; height:100%; border:0; min-height:420px; }

/* ---------- Split / about ---------- */
.split { display:grid; grid-template-columns: 1fr 1fr; gap:56px; align-items:center; }
.split-media img { border-radius: var(--radius); box-shadow: var(--shadow-md); width:100%; height:520px; object-fit:cover; }
.stat-row { display:flex; gap:34px; flex-wrap:wrap; margin-top:26px; }
.stat b { font-family:'Oswald',sans-serif; font-size:2.3rem; color:var(--copper); display:block; line-height:1; }
.stat span { font-size:.86rem; color:var(--steel); }
.checklist { list-style:none; padding:0; margin: 18px 0 0; display:grid; gap:12px; }
.checklist li { display:flex; gap:11px; align-items:flex-start; font-size:.98rem; }
.checklist svg { width:22px; height:22px; color: var(--ok); flex-shrink:0; margin-top:1px; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(135deg, var(--copper), var(--copper-600)); color:#fff; }
.cta-band h2 { color:#fff; }
.cta-band .wrap { display:flex; align-items:center; justify-content:space-between; gap:36px; flex-wrap:wrap; }
.cta-band p { color: rgba(255,255,255,.9); margin:0; max-width:52ch; }
.cta-band .btn-primary { background:#fff; color:var(--copper-600); }
.cta-band .btn-primary:hover { background:var(--navy); color:#fff; }

/* ---------- Reviews ---------- */
.review { background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:26px; }
.review .stars { color:#f5a623; letter-spacing:2px; margin-bottom:12px; }
.review p { font-size:1rem; color:var(--navy); }
.review .who { display:flex; align-items:center; gap:12px; margin-top:16px; }
.review .who .av { width:42px; height:42px; border-radius:50%; background:var(--navy); color:#fff; display:grid; place-items:center; font-family:'Oswald',sans-serif; font-weight:600; }
.review .who b { display:block; font-size:.94rem; }
.review .who span { font-size:.8rem; color:var(--steel); }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  background:var(--paper); border:1px solid var(--line); border-radius:12px;
  padding: 4px 22px; margin-bottom:12px; transition: box-shadow .15s;
}
.faq details[open] { box-shadow: var(--shadow-sm); border-color: var(--steel-200); }
.faq summary {
  cursor:pointer; list-style:none; padding:18px 0; font-family:'Oswald',sans-serif;
  font-size:1.1rem; font-weight:500; display:flex; justify-content:space-between; align-items:center; gap:16px;
}
.faq summary::-webkit-details-marker { display:none; }
.faq summary .pm { font-size:1.6rem; color:var(--copper); transition:.2s; line-height:1; }
.faq details[open] summary .pm { transform: rotate(45deg); }
.faq details p { color:var(--steel); padding-bottom:20px; margin:0; }

/* ---------- Quote form ---------- */
.quote-card {
  background:var(--paper); border-radius:var(--radius); box-shadow:var(--shadow-lg);
  padding: 34px; border-top: 5px solid var(--copper);
}
.field { margin-bottom:15px; }
.field label { display:block; font-size:.82rem; font-weight:600; margin-bottom:6px; font-family:'Oswald',sans-serif; letter-spacing:.4px; text-transform:uppercase; }
.field input, .field select, .field textarea {
  width:100%; padding:13px 14px; border:1.5px solid var(--steel-200); border-radius:8px;
  font-family:inherit; font-size:.98rem; background:var(--cream); color:var(--navy);
}
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color:var(--copper); background:#fff; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }

/* ---------- Footer ---------- */
.footer { background: var(--navy); color:#c4cfdb; padding: 66px 0 26px; }
.footer h4 { color:#fff; font-size:.86rem; letter-spacing:2px; text-transform:uppercase; margin-bottom:18px; }
.footer a { color:#c4cfdb; font-size:.94rem; }
.footer a:hover { color:var(--flame); }
.foot-grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap:40px; }
.foot-grid ul { list-style:none; padding:0; margin:0; display:grid; gap:9px; }
.foot-brand .brand-name { color:#fff; }
.foot-brand p { color:#9fb0c1; font-size:.92rem; margin-top:14px; max-width:34ch; }
.foot-contact { display:grid; gap:10px; margin-top:16px; }
.foot-contact a, .foot-contact div { display:flex; gap:10px; align-items:flex-start; font-size:.94rem; }
.foot-contact svg { width:18px; height:18px; color:var(--flame); flex-shrink:0; margin-top:3px; }
.foot-bottom {
  border-top:1px solid rgba(255,255,255,.12); margin-top:44px; padding-top:22px;
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:.85rem; color:#8698ab;
}
.foot-bottom a { color:#8698ab; }

/* breadcrumb */
.crumb { background:var(--navy-800); color:#c4cfdb; font-size:.86rem; padding:12px 0; }
.crumb .wrap { display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
.crumb a:hover { color:var(--flame); }
.crumb .sep { opacity:.5; }

/* page hero (interior) */
.page-hero { background:var(--navy); color:#fff; position:relative; overflow:hidden; }
.page-hero::after { content:""; position:absolute; inset:0; background: radial-gradient(900px 400px at 85% 0, rgba(198,85,31,.25), transparent 60%); }
.page-hero .wrap { position:relative; z-index:2; padding: 66px 22px 72px; }
.page-hero h1 { color:#fff; max-width: 20ch; }
.page-hero p { color:#c4cfdb; font-size:1.14rem; max-width:60ch; }
.page-hero .hero-cta { margin-top: 26px; }

/* prose */
.prose h2 { margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; margin-bottom:.4em; color:var(--copper); }
.prose ul { padding-left: 1.1em; margin-bottom: 1.2em; }
.prose li { margin-bottom: .5em; }
.prose p { color:#3a4757; }

.sidebar-card { background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:26px; margin-bottom:22px; box-shadow:var(--shadow-sm); }
.sidebar-card.dark { background:var(--navy); color:#fff; border:0; }
.sidebar-card.dark p { color:#c4cfdb; }
.sidebar-card h3 { font-size:1.15rem; margin-bottom:12px; }

.pill-list { display:flex; flex-wrap:wrap; gap:8px; }
.pill { background:var(--cream); border:1px solid var(--line); border-radius:20px; padding:7px 14px; font-size:.85rem; font-weight:500; }
.band .pill { background:var(--navy-700); border-color:var(--navy-700); color:#e7edf3; }

/* utilities */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.reveal { opacity:0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity:1; transform:none; }

/* ============ Responsive ============ */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; padding-top: 60px; padding-bottom: 64px; }
  .hero-media { order:-1; }
  .hero-media img { height: 340px; }
  .split { grid-template-columns:1fr; gap:36px; }
  .split-media img { height: 360px; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .foot-grid { grid-template-columns: 1fr 1fr; gap:32px; }
}
@media (max-width: 860px) {
  .menu, .header-cta .callbox { display:none; }
  .burger { display:block; }
  .mobile-nav.open { display:block; position:fixed; inset:0 0 0 auto; width:min(340px,86vw); background:var(--paper); z-index:100; box-shadow:var(--shadow-lg); padding:22px; overflow-y:auto; }
  .mobile-nav.open .m-close { position:absolute; top:16px; right:16px; background:none; border:0; font-size:1.8rem; cursor:pointer; color:var(--navy); }
  .mobile-nav .m-group { border-bottom:1px solid var(--line); padding:14px 0; }
  .mobile-nav .m-group > b { font-family:'Oswald',sans-serif; text-transform:uppercase; letter-spacing:1px; font-size:.8rem; color:var(--steel); display:block; margin-bottom:8px; }
  .mobile-nav a { display:block; padding:9px 0; font-weight:500; }
  .mobile-nav .btn { margin-top:16px; }
  .m-backdrop { position:fixed; inset:0; background:rgba(21,34,50,.5); z-index:99; }
}
@media (max-width: 680px) {
  .section { padding: 60px 0; }
  .grid-3, .grid-2, .grid-4 { grid-template-columns: 1fr; }
  .area-list { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-badge { left: 12px; right:12px; max-width:none; }
  .cta-band .wrap { flex-direction:column; text-align:center; align-items:stretch; }
  body { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior:auto !important; }
  .reveal { opacity:1; transform:none; }
}