:root {
  color-scheme: light;
  --ink: #17212b;
  --muted: #5e6b76;
  --line: #d9e1e8;
  --panel: #f4f7f9;
  --brand: #0c6f7d;
  --brand-dark: #094f59;
  --accent: #c64d2e;
  --paper: #ffffff;
  --shadow: 0 18px 50px rgba(14, 39, 56, 0.12);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  color: var(--muted);
  line-height: 1.65;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  color: #fff;
  background: var(--brand);
  letter-spacing: 0;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 18px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.94rem;
}

.nav a:hover,
.footer a:hover {
  color: var(--brand);
}

.hero {
  position: relative;
  display: grid;
  min-height: 680px;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(12, 22, 31, 0.82), rgba(12, 22, 31, 0.58), rgba(12, 22, 31, 0.18)),
    url("/assets/hero-windshield.jpg") center / cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 120px;
  z-index: -1;
  background: linear-gradient(0deg, #fff, rgba(255, 255, 255, 0));
}

.hero-content {
  width: min(760px, calc(100% - 36px));
  align-self: center;
  margin-left: clamp(18px, 6vw, 84px);
  padding-block: 72px 110px;
  color: #fff;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow,
.hero-copy {
  color: #dce9ee;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 720px;
  font-size: clamp(2.7rem, 7vw, 5.8rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h3 {
  font-size: 1.15rem;
}

.hero-copy {
  max-width: 650px;
  margin: 22px 0 0;
  font-size: 1.16rem;
}

.hero-actions,
.area-list,
.footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 850;
  cursor: pointer;
}

.button.primary {
  color: #fff;
  background: var(--accent);
}

.button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.08);
}

.hero-actions {
  margin-top: 30px;
}

.signal-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 760px;
  margin: 38px 0 0;
  overflow: hidden;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.24);
}

.signal-row div {
  padding: 18px;
  background: rgba(9, 23, 31, 0.54);
}

.signal-row dt {
  color: #d6e7ed;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.signal-row dd {
  margin: 6px 0 0;
  color: #fff;
  font-weight: 800;
}

.band,
.section,
.quote-section,
.footer {
  padding: clamp(52px, 8vw, 96px) clamp(18px, 5vw, 72px);
}

.band {
  background: var(--panel);
}

.content-grid,
.section-heading,
.service-grid,
.steps,
.faq,
.quote-section,
.footer {
  max-width: 1180px;
  margin-inline: auto;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.notice {
  padding: 24px;
  border-left: 5px solid var(--brand);
  background: #fff;
  box-shadow: var(--shadow);
}

.notice p {
  margin-bottom: 0;
}

.section-heading {
  margin-bottom: 30px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(12, 111, 125, 0.45);
  box-shadow: var(--shadow);
}

.icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 28px;
  border-radius: 8px;
  color: #fff;
  background: var(--brand);
  font-weight: 900;
}

.area-list a {
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  font-weight: 800;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.steps li {
  position: relative;
  min-height: 190px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  counter-increment: steps;
}

.steps li::before {
  content: counter(steps);
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 28px;
  border-radius: 999px;
  color: #fff;
  background: var(--accent);
  font-weight: 900;
}

.steps span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.55;
}

.quote-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1.2fr);
  gap: clamp(30px, 5vw, 70px);
  background: #0f2832;
  color: #fff;
}

.quote-section p {
  color: #c6d7dd;
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 24px;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
}

.quote-form label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-weight: 800;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}

.quote-form textarea {
  resize: vertical;
}

.full {
  grid-column: 1 / -1;
}

.form-status {
  grid-column: 1 / -1;
  min-height: 24px;
  margin: 0;
  color: var(--brand);
  font-weight: 800;
}

.faq details {
  border-top: 1px solid var(--line);
  padding: 20px 0;
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  cursor: pointer;
  font-weight: 850;
  font-size: 1.08rem;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
}

.footer p {
  margin: 8px 0 0;
}

.service-hero {
  padding: clamp(72px, 10vw, 130px) clamp(18px, 5vw, 72px);
  background: linear-gradient(120deg, #0f2832, #174d56);
  color: #fff;
}

.service-hero > div,
.article-content {
  max-width: 920px;
  margin-inline: auto;
}

.service-hero p {
  color: #d8e6eb;
}

.article-content {
  padding: clamp(52px, 8vw, 90px) clamp(18px, 5vw, 72px);
}

.article-content h2 {
  margin-top: 38px;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
}

.article-content ul {
  padding-left: 22px;
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 860px) {
  .site-header,
  .footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    min-height: 720px;
  }

  .hero-content {
    margin-inline: 18px;
  }

  .signal-row,
  .service-grid,
  .steps,
  .two-col,
  .quote-section {
    grid-template-columns: 1fr;
  }

  .quote-form {
    grid-template-columns: 1fr;
  }
}