:root {
  --blue: #174f82;
  --blue-deep: #0f365a;
  --red: #a90035;
  --red-deep: #7c0028;
  --ink: #151820;
  --muted: #626a76;
  --paper: #f6f6f4;
  --white: #fff;
  --line: #e4e6e9;
  --shadow: 0 24px 70px rgba(17, 31, 46, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.skip { position: fixed; left: -999px; top: 12px; z-index: 999; background: #fff; padding: 10px 14px; }
.skip:focus { left: 12px; }

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid rgba(0,0,0,.08);
  backdrop-filter: blur(12px);
}
.nav { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo img { width: min(360px, 56vw); height: auto; }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.phone-link { font-family: "Barlow Condensed", Arial, sans-serif; font-size: 1.45rem; font-weight: 800; text-decoration: none; color: var(--blue-deep); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 0;
  border-radius: 7px;
  background: var(--red);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(169,0,53,.22);
  transition: transform .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-2px); background: var(--red-deep); }
.btn-small { min-height: 44px; padding: 0 18px; }
.btn-outline { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.6); box-shadow: none; }
.btn-outline:hover { background: #fff; color: var(--blue-deep); }
.btn-light { background: #fff; color: var(--blue-deep); box-shadow: none; }
.btn-light:hover { background: #eef4f9; }

.hero {
  position: relative;
  min-height: 660px;
  isolation: isolate;
  overflow: hidden;
  background: var(--blue-deep);
}
.hero-photo { position: absolute; inset: 0; background: url("assets/roof.jpg") center 42% / cover no-repeat; z-index: -4; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9,35,59,.95) 0%, rgba(16,58,96,.82) 48%, rgba(16,58,96,.28) 100%); z-index: -3; }
.curve { position: absolute; width: 105%; height: 260px; left: -10%; border-radius: 50%; transform: rotate(-9deg); pointer-events: none; }
.curve-one { bottom: -195px; background: var(--red-deep); z-index: -2; }
.curve-two { bottom: -220px; left: 10%; background: var(--blue); z-index: -1; }
.hero-inner { min-height: 660px; display: flex; align-items: center; padding: 70px 0 110px; }
.hero-copy { width: min(720px, 72%); color: #fff; }
.kicker, .eyebrow { display: inline-block; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; font-size: .8rem; color: var(--red); }
.kicker { color: #fff; opacity: .92; margin-bottom: 16px; }
.hero h1, h2, h3 { font-family: "Barlow Condensed", Arial, sans-serif; line-height: .95; margin: 0; }
.hero h1 { font-size: clamp(4.6rem, 10vw, 8rem); text-transform: uppercase; letter-spacing: -.025em; text-shadow: 0 6px 0 rgba(0,0,0,.14); }
.hero-copy > p { width: min(650px, 100%); font-size: 1.16rem; margin: 24px 0 28px; color: rgba(255,255,255,.9); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 30px; }
.trust-row span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; background: rgba(0,0,0,.12); font-size: .82rem; font-weight: 700; }

.quick-strip { background: #fff; border-bottom: 1px solid var(--line); }
.quick-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.quick-grid > * { min-height: 112px; padding: 24px 26px; display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--line); text-decoration: none; }
.quick-grid > *:first-child { border-left: 1px solid var(--line); }
.quick-grid strong { font-family: "Barlow Condensed", Arial, sans-serif; font-size: 1.45rem; text-transform: uppercase; }
.quick-grid span { font-size: .86rem; color: var(--muted); }
.quick-call { background: var(--red); color: #fff; }
.quick-call span { color: rgba(255,255,255,.8); }

.section { padding: 92px 0; }
.section-head { display: grid; grid-template-columns: 1.3fr .8fr; gap: 50px; align-items: end; margin-bottom: 42px; }
.section-head h2, .quote-copy h2, .work-copy h2 { font-size: clamp(3rem, 5vw, 4.5rem); margin-top: 8px; }
.section-head p { margin: 0; color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.service-card { background: #fff; border: 1px solid var(--line); box-shadow: 0 18px 45px rgba(31,43,56,.08); overflow: hidden; }
.service-card img { width: 100%; height: 250px; object-fit: cover; }
.service-body { position: relative; padding: 26px 28px 30px; }
.service-body .number { position: absolute; top: -38px; right: 18px; font-family: "Barlow Condensed"; font-size: 4.5rem; line-height: 1; font-weight: 800; color: rgba(255,255,255,.9); text-shadow: 0 2px 18px rgba(0,0,0,.2); }
.service-body h3 { font-size: 2.2rem; text-transform: uppercase; color: var(--blue-deep); }
.service-body p { min-height: 78px; color: var(--muted); }
.service-body a { color: var(--red); font-weight: 800; text-decoration: none; }

.work-band { position: relative; overflow: hidden; background: linear-gradient(135deg, var(--blue-deep), var(--blue)); color: #fff; padding: 96px 0; }
.work-band::after { content: ""; position: absolute; width: 760px; height: 180px; background: var(--red); bottom: -130px; right: -70px; border-radius: 50%; transform: rotate(-11deg); opacity: .9; }
.work-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; position: relative; z-index: 1; }
.eyebrow.light { color: #fff; opacity: .78; }
.work-copy h2 { margin: 10px 0 22px; }
.work-copy p { color: rgba(255,255,255,.8); margin-bottom: 28px; }
.photo-stack { min-height: 490px; position: relative; }
.photo-stack img { position: absolute; object-fit: cover; border: 8px solid #fff; box-shadow: var(--shadow); }
.photo-stack .p1 { width: 65%; height: 310px; top: 0; left: 0; }
.photo-stack .p2 { width: 58%; height: 260px; right: 0; top: 85px; }
.photo-stack .p3 { width: 48%; height: 235px; left: 20%; bottom: 0; }

.quote { background: #fff; }
.quote-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 70px; align-items: start; }
.quote-copy p { color: var(--muted); }
.contact-list { display: grid; gap: 10px; margin: 30px 0 24px; }
.contact-list a { display: flex; align-items: center; justify-content: space-between; gap: 20px; text-decoration: none; padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-list small { color: var(--muted); }
.contact-list strong { font-family: "Barlow Condensed"; font-size: 1.65rem; color: var(--red); }
.service-area { font-weight: 700; color: var(--blue-deep) !important; }
.quote-form { background: var(--paper); border: 1px solid var(--line); padding: 34px; box-shadow: 0 18px 46px rgba(31,43,56,.08); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.quote-form label { display: block; margin-bottom: 16px; }
.quote-form label > span { display: block; margin-bottom: 7px; font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; border: 1px solid #cfd4db; border-radius: 5px; padding: 13px 14px; font: inherit; background: #fff; color: var(--ink); }
.quote-form textarea { resize: vertical; }
.form-btn { width: 100%; margin-top: 4px; }
.form-note { display: block; margin-top: 12px; color: var(--muted); }
.hidden { display: none; }

.footer { background: #111820; color: #fff; padding: 34px 0 18px; }
.footer-inner { display: grid; grid-template-columns: 280px 1fr auto; gap: 30px; align-items: center; }
.footer-inner img { width: 260px; background: #fff; padding: 4px; }
.footer-inner div { display: flex; flex-direction: column; gap: 3px; }
.footer-inner span { color: #abb4bf; font-size: .88rem; }
.footer-inner a { color: #fff; font-family: "Barlow Condensed"; font-size: 1.8rem; font-weight: 800; text-decoration: none; }
.footer-bottom { margin-top: 24px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); color: #8e99a7; font-size: .82rem; }

@media (max-width: 900px) {
  .nav-actions .phone-link { display: none; }
  .hero-copy { width: 100%; }
  .quick-grid { grid-template-columns: 1fr 1fr; }
  .quick-grid > * { border-bottom: 1px solid var(--line); }
  .section-head, .work-grid, .quote-grid { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { display: grid; grid-template-columns: .8fr 1.2fr; }
  .service-card img { height: 100%; min-height: 240px; }
  .photo-stack { width: min(720px,100%); margin: 0 auto; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; justify-items: center; }
}

@media (max-width: 620px) {
  .wrap { width: min(100% - 28px, 1160px); }
  .nav { min-height: 76px; }
  .logo img { width: min(270px, 66vw); }
  .nav-actions .btn { min-height: 40px; padding: 0 13px; font-size: .82rem; }
  .hero, .hero-inner { min-height: 610px; }
  .hero-inner { padding: 56px 0 90px; }
  .hero h1 { font-size: clamp(4rem, 21vw, 6rem); }
  .hero-copy > p { font-size: 1rem; }
  .hero-actions { display: grid; }
  .quick-grid { grid-template-columns: 1fr; }
  .quick-grid > * { min-height: 88px; border-left: 1px solid var(--line); }
  .section { padding: 68px 0; }
  .section-head { gap: 20px; }
  .service-card { display: block; }
  .service-card img { min-height: 0; height: 220px; }
  .work-band { padding: 70px 0; }
  .photo-stack { min-height: 380px; }
  .photo-stack .p1 { width: 72%; height: 240px; }
  .photo-stack .p2 { width: 60%; height: 205px; top: 72px; }
  .photo-stack .p3 { width: 54%; height: 180px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .quote-form { padding: 24px 18px; }
}