:root {
  --navy: #0b2545;
  --navy-2: #13315c;
  --steel: #1e4a8a;
  --accent: #ffb703;
  --accent-2: #fb8500;
  --ink: #0f172a;
  --body: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --soft: #f1f5f9;
  --ok: #16a34a;
  --radius: 10px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08), 0 2px 4px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 10px 30px rgba(15, 23, 42, 0.12);
  --wrap: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 0.5em; font-weight: 700; }
h1 { font-size: clamp(1.9rem, 4.5vw, 2.75rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
a { color: var(--steel); }
a:hover { color: var(--navy); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

/* Top bar */
.topbar {
  background: var(--navy);
  color: #e2e8f0;
  font-size: 14px;
  padding: 8px 0;
}
.topbar .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { color: var(--accent); }
.topbar .hours { opacity: 0.9; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.brand .logo {
  width: 38px; height: 38px;
  flex-shrink: 0;
}
nav.primary {
  margin-left: auto;
  display: flex;
  gap: 22px;
  align-items: center;
}
nav.primary a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
}
nav.primary a:hover { color: var(--steel); }
.header-cta {
  display: flex;
  gap: 10px;
  align-items: center;
}
.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
  font-size: 15px;
}

/* Mobile nav */
.menu-toggle {
  display: none;
  margin-left: auto;
  background: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-weight: 700;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.05s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  font-size: 15px;
  line-height: 1;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--accent);
  color: var(--ink);
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); color: var(--ink); }
.btn-secondary {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.btn-secondary:hover { background: var(--steel); border-color: var(--steel); color: #fff; }
.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-lg { padding: 16px 28px; font-size: 17px; }

/* Hero */
.hero {
  background:
    radial-gradient(1200px 500px at 20% 0%, rgba(30, 74, 138, 0.25), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff;
  padding: 64px 0 72px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at 70% 50%, black 30%, transparent 75%);
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: center; }
.hero h1 { color: #fff; }
.hero .sub {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: #cbd5e1;
  margin-bottom: 6px;
}
.hero .cities {
  font-size: 14px;
  color: #94a3b8;
  margin-bottom: 28px;
  letter-spacing: 0.02em;
}
.hero .cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.hero .trust {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 14px;
  color: #cbd5e1;
}
.hero .trust span { display: inline-flex; align-items: center; gap: 6px; }
.hero .trust svg { flex-shrink: 0; }

.hero-visual {
  position: relative;
  aspect-ratio: 4 / 3;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(4px);
}
.hero-visual svg { width: 100%; height: 100%; display: block; }

/* Section base */
section { padding: 64px 0; }
section.alt { background: var(--soft); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 40px; }
.section-head .eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--steel);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* Feature grid */
.grid {
  display: grid;
  gap: 20px;
}
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}
.card .icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--steel);
}
.card h3 { margin: 0 0 6px; font-size: 1.1rem; }
.card p { color: var(--muted); font-size: 15px; margin: 0; }

/* List checks */
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li {
  position: relative;
  padding: 8px 0 8px 32px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}
.check-list li:last-child { border-bottom: 0; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 4px; top: 14px;
  width: 18px; height: 18px;
  background: no-repeat center/contain;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2316a34a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
}

/* Why-us row */
.why-us .item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-us .num {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: var(--navy);
  color: #fff;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}
.why-us h3 { margin: 4px 0 4px; font-size: 1.05rem; }
.why-us p { margin: 0; color: var(--muted); font-size: 15px; }

/* Pricing banner (repair service rate) */
.pricing-banner {
  background: linear-gradient(135deg, #fff8e1 0%, #fff 60%);
  border: 1px solid #fde68a;
  border-left: 5px solid var(--accent);
  border-radius: 14px;
  padding: 22px 26px;
  margin-bottom: 36px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  box-shadow: var(--shadow-sm);
}
.pricing-banner .price-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.pricing-banner .price-amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
}
.pricing-banner .price-amount span {
  color: var(--accent-2);
}
.pricing-banner .price-amount .per {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
}
.pricing-banner .price-min {
  font-size: 14px;
  color: var(--body);
  margin-top: 6px;
  line-height: 1.4;
}
.pricing-banner .price-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.pricing-banner .price-icon {
  width: 52px; height: 52px;
  flex-shrink: 0;
  background: var(--accent);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}
@media (max-width: 700px) {
  .pricing-banner {
    grid-template-columns: 1fr;
    padding: 20px;
    text-align: left;
  }
  .pricing-banner .price-icon { display: none; }
  .pricing-banner .price-actions { width: 100%; }
  .pricing-banner .price-actions .btn { flex: 1; }
}

/* Brand grid (manufacturers we install & service) */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  max-width: 1040px;
  margin: 0 auto;
}
.brand-logo {
  height: 72px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--navy);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0 16px 0 18px;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  overflow: hidden;
}
.brand-logo:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
  border-left-color: var(--accent);
}
.brand-logo .name {
  font-weight: 800;
  color: var(--navy);
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.brand-disclaimer {
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  max-width: 720px;
  margin: 28px auto 0;
}
@media (max-width: 900px) {
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  .brand-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .brand-logo { height: 60px; padding: 0 12px 0 14px; border-left-width: 3px; }
  .brand-logo .name { font-size: 0.95rem; }
}

/* Photo placeholders (real install) */
.photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.photo {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #0b2545, #1e4a8a);
  color: #fff;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-md);
}
.photo svg { width: 100%; height: 100%; display: block; }
.photo .caption {
  position: absolute;
  left: 12px; bottom: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  background: rgba(11, 37, 69, 0.75);
  padding: 4px 10px;
  border-radius: 6px;
  backdrop-filter: blur(4px);
}

/* CTA band */
.cta-band {
  background:
    radial-gradient(600px 300px at 80% 30%, rgba(255, 183, 3, 0.15), transparent 70%),
    linear-gradient(135deg, var(--navy) 0%, var(--steel) 100%);
  color: #fff;
  padding: 56px 0;
  text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: #cbd5e1; max-width: 620px; margin: 0 auto 24px; }
.cta-band .cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* Quote form */
.quote {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
  box-shadow: var(--shadow-md);
}
.quote h2 { margin-top: 0; }
.quote .field { margin-bottom: 14px; }
.quote label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.quote input, .quote select, .quote textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 13px;
  font: inherit;
  color: var(--ink);
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.quote input:focus, .quote select:focus, .quote textarea:focus {
  outline: none;
  border-color: var(--steel);
  box-shadow: 0 0 0 3px rgba(30, 74, 138, 0.15);
}
.quote textarea { min-height: 110px; resize: vertical; }
.quote .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.quote .submit-row { display: flex; gap: 12px; align-items: center; margin-top: 6px; }
.quote .fineprint { font-size: 13px; color: var(--muted); margin: 10px 0 0; }

/* Split section */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.split .visual {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, #0b2545, #1e4a8a);
  aspect-ratio: 4 / 3;
}
.split .visual svg { width: 100%; height: 100%; }

/* Areas list */
.areas {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 12px 0 0;
}
.areas a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
}
.areas a:hover { border-color: var(--steel); color: var(--steel); }

/* Breadcrumb */
.crumbs {
  font-size: 13px;
  color: var(--muted);
  padding: 14px 0 0;
}
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--steel); }

/* Article layout for service/city pages */
.page-hero {
  padding: 54px 0 34px;
  background: linear-gradient(180deg, var(--soft), #fff);
  border-bottom: 1px solid var(--line);
}
.page-hero .inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.page-hero h1 { margin-bottom: 10px; }
.page-hero .lede { font-size: 1.1rem; color: var(--body); margin-bottom: 18px; }

.content { padding: 56px 0; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 48px; }
.content h2 { margin-top: 36px; }
.content h2:first-child { margin-top: 0; }
.content ul { padding-left: 20px; }
.content li { margin-bottom: 6px; }

.sidebar {
  position: sticky;
  top: 90px;
  align-self: start;
}
.sidebar .quote { padding: 22px; }
.sidebar .mini-cta {
  background: var(--navy);
  color: #fff;
  border-radius: 14px;
  padding: 22px;
  margin-top: 16px;
  text-align: center;
}
.sidebar .mini-cta p { color: #cbd5e1; margin: 0 0 14px; font-size: 14px; }
.sidebar .mini-cta a.btn { width: 100%; }

/* Footer */
footer.site-footer {
  background: var(--navy);
  color: #cbd5e1;
  padding: 50px 0 28px;
  font-size: 14px;
}
footer .cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 30px;
  margin-bottom: 28px;
}
footer h4 {
  color: #fff;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
footer a { color: #cbd5e1; text-decoration: none; display: block; padding: 4px 0; }
footer a:hover { color: var(--accent); }
footer .legal {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  color: #94a3b8;
  font-size: 13px;
}

/* Mobile */
@media (max-width: 900px) {
  .hero { padding: 40px 0 48px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 24px; }
  .hero-visual { order: -1; aspect-ratio: 5 / 3; }
  .split { grid-template-columns: 1fr; }
  .content-grid { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .page-hero .inner { grid-template-columns: 1fr; gap: 24px; }
  .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); }
  footer .cols { grid-template-columns: 1fr 1fr; }
  nav.primary {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    padding: 18px 20px;
    gap: 12px;
    align-items: flex-start;
  }
  nav.primary.open { display: flex; }
  .menu-toggle { display: inline-flex; }
  .header-cta .btn-outline { display: none; }
}
@media (max-width: 560px) {
  section { padding: 48px 0; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .photo-grid { grid-template-columns: 1fr 1fr; }
  .quote .row-2 { grid-template-columns: 1fr; }
  footer .cols { grid-template-columns: 1fr; }
  .topbar { font-size: 12px; }
  .topbar .hours { display: none; }
}