:root {
  color-scheme: light;
  --ink: #1d2730;
  --muted: #5c6670;
  --line: #dfe6eb;
  --paper: #ffffff;
  --soft: #f3f7f9;
  --brand: #20708a;
  --brand-dark: #164b5d;
  --accent: #c99543;
  --shadow: 0 18px 48px rgba(20, 39, 52, 0.16);
  font-family: Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 82px;
  padding: 14px clamp(20px, 4vw, 64px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  font-weight: 700;
  color: var(--brand-dark);
}

.brand img {
  width: 146px;
  height: auto;
}

.brand span {
  padding-left: 14px;
  border-left: 1px solid var(--line);
  white-space: nowrap;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 30px);
  color: var(--muted);
  font-size: 0.96rem;
}

nav a {
  text-decoration: none;
}

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

.hero {
  position: relative;
  min-height: calc(100vh - 82px);
  max-height: 820px;
  display: grid;
  align-items: center;
  overflow: hidden;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(9, 22, 31, 0.88), rgba(18, 58, 73, 0.62) 48%, rgba(255, 255, 255, 0.1));
}

.hero-content {
  position: relative;
  width: min(760px, calc(100% - 40px));
  margin-left: clamp(20px, 7vw, 104px);
  color: #fff;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(3.1rem, 8vw, 6.6rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.lead {
  max-width: 620px;
  margin: 24px 0 0;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
}

.button.primary {
  background: var(--accent);
  color: #17120a;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.7);
  color: #fff;
}

.intro,
.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.intro {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(26px, 5vw, 72px);
  padding: 68px 0 58px;
  border-bottom: 1px solid var(--line);
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.intro p:last-child,
.split-content p,
.about-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.section {
  padding: 74px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.service-grid article {
  min-height: 285px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.service-grid span {
  color: var(--accent);
  font-weight: 700;
}

.service-grid h3 {
  margin: 34px 0 12px;
  font-size: 1.35rem;
}

.service-grid p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(28px, 5vw, 76px);
  align-items: center;
}

.split-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 28px 0;
  list-style: none;
}

.check-list li {
  padding-left: 28px;
  position: relative;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand);
}

.text-link {
  color: var(--brand-dark);
  font-weight: 700;
  text-underline-offset: 5px;
}

.about {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(28px, 5vw, 76px);
  border-top: 1px solid var(--line);
}

.about-copy {
  display: grid;
  gap: 18px;
}

.quote-band {
  position: relative;
  min-height: 360px;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  text-align: center;
}

.quote-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.38);
}

.quote-band div {
  position: relative;
  width: min(900px, calc(100% - 40px));
}

.quote-band p {
  margin: 0;
  font-size: clamp(1.65rem, 4vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
}

.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(28px, 5vw, 72px);
}

.contact-panel {
  display: grid;
  gap: 14px;
  padding: 30px;
  border-radius: 8px;
  background: var(--soft);
}

.contact-panel a,
.contact-panel address {
  display: block;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  font-style: normal;
  font-size: 1.12rem;
  overflow-wrap: anywhere;
}

.contact-panel a:last-of-type {
  border-bottom: 1px solid var(--line);
}

.contact-panel span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
}

.legal {
  padding-top: 0;
}

details {
  border-top: 1px solid var(--line);
}

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

summary {
  cursor: pointer;
  padding: 22px 0;
  font-size: 1.3rem;
  font-weight: 700;
}

.legal-text {
  max-width: 820px;
  padding-bottom: 26px;
  color: var(--muted);
}

.legal-text a {
  color: var(--brand-dark);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 4vw, 64px);
  color: #dbe7ec;
  background: var(--brand-dark);
}

.site-footer p {
  margin: 0;
}

.site-footer div {
  display: flex;
  gap: 22px;
}

@media (max-width: 900px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    flex-wrap: wrap;
  }

  .hero {
    min-height: 640px;
  }

  .intro,
  .split,
  .about,
  .contact {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .brand {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .brand span {
    padding-left: 0;
    border-left: 0;
  }

  nav {
    gap: 12px 18px;
    font-size: 0.94rem;
  }

  .hero-content {
    margin: 0 auto;
  }

  .hero h1 {
    font-size: 3.15rem;
  }

  .button {
    width: 100%;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-grid article {
    min-height: auto;
  }

  .contact-panel {
    padding: 22px;
  }

  .site-footer {
    flex-direction: column;
  }
}