:root {
  --navy: #061b3a;
  --navy-soft: #0c2b55;
  --red: #e2072d;
  --ink: #0c1831;
  --muted: #5f6673;
  --paper: #fbfaf8;
  --line: #e7e4df;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

h1, h2 {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--navy);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.site-header {
  height: 125px;
  padding: 18px 5vw;
  background: #fff;
  display: flex;
  align-items: center;
  gap: 28px;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
}

.brand img {
  width: 132px;
  height: auto;
  display: block;
}

.nav {
  margin-left: auto;
  display: flex;
  gap: 34px;
  align-items: center;
}

.nav a {
  text-decoration: none;
  color: var(--navy);
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.lang {
  display: flex;
  gap: 4px;
  border: 1px solid var(--line);
  padding: 4px;
  border-radius: 999px;
}

.lang button {
  border: 0;
  background: transparent;
  color: var(--navy);
  padding: 8px 10px;
  cursor: pointer;
  border-radius: 999px;
  font-weight: 800;
}

.lang button.active {
  background: var(--navy);
  color: white;
}

.header-cta,
.button {
  background: var(--navy);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .03em;
  text-transform: uppercase;
  font-size: 13px;
  padding: 18px 24px;
  display: inline-block;
}

.hero {
  display: grid;
  grid-template-columns: 47% 53%;
  min-height: 680px;
  background: #fff;
  overflow: hidden;
}

.hero-copy {
  padding: 100px 8vw 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero h1 {
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1;
  margin: 0 0 28px;
}

.red-line {
  display: block;
  width: 56px;
  height: 2px;
  background: var(--red);
  margin-bottom: 30px;
}

.red-line.centered {
  margin: 18px auto 46px;
}

.lead {
  max-width: 430px;
  color: #19243a;
  font-size: 17px;
  line-height: 1.75;
  margin: 0 0 34px;
}

.hero-photo {
  position: relative;
  background: #f0efec;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(100%);
  display: block;
}

.expertise {
  padding: 70px 6vw 75px;
  background: var(--paper);
  text-align: center;
}

.section-kicker {
  margin: 0 0 14px;
  text-transform: uppercase;
  color: var(--red);
  font-weight: 900;
  letter-spacing: .18em;
  font-size: 12px;
}

.expertise h2,
.contact h2 {
  font-size: clamp(32px, 3vw, 46px);
  line-height: 1.12;
  margin: 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 1120px;
  margin: 0 auto;
  background: transparent;
}

.card {
  padding: 0 42px;
  min-height: 260px;
  border-right: 1px solid var(--line);
}

.card:last-child { border-right: 0; }

.icon {
  width: 78px;
  height: 78px;
  margin: 0 auto 22px;
  border-radius: 50%;
  background: #eceff2;
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
}

.card h3,
.value-item strong {
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: .07em;
  font-size: 14px;
  font-weight: 900;
}

.card p {
  color: #1a2438;
  line-height: 1.65;
  font-size: 15px;
}

.value-band {
  background: linear-gradient(90deg, #061b3a, #09294f);
  color: #fff;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 48px 5vw;
}

.value-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  column-gap: 18px;
  padding: 0 28px;
  border-right: 1px solid rgba(255,255,255,.18);
}

.value-item:last-child { border-right: 0; }

.value-icon {
  grid-row: span 2;
  font-size: 40px;
  line-height: 1;
}

.value-item strong {
  color: #fff;
  margin-bottom: 8px;
}

.value-item p {
  margin: 6px 0 0;
  line-height: 1.55;
  color: rgba(255,255,255,.82);
  font-size: 14px;
}

.contact {
  background: #fff;
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr;
  gap: 60px;
  padding: 70px 6vw;
  align-items: center;
}

.contact-intro p:last-child {
  line-height: 1.7;
  color: #283246;
  max-width: 420px;
}

.contact-details p {
  font-size: 16px;
  margin: 20px 0;
}

.contact-details a {
  color: var(--navy);
  text-decoration: none;
  font-weight: 700;
}

.company {
  border-left: 1px solid var(--line);
  padding-left: 55px;
}

.company img {
  width: 170px;
  margin-bottom: 18px;
}

.company p {
  line-height: 1.65;
}

footer {
  background: var(--navy);
  color: rgba(255,255,255,.85);
  text-align: center;
  padding: 28px 20px;
  font-size: 13px;
}

@media (max-width: 900px) {
  .site-header {
    height: auto;
    padding: 18px 22px;
    flex-wrap: wrap;
  }

  .brand img { width: 110px; }

  .nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .header-cta { display: none; }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .hero-copy {
    padding: 55px 26px 42px;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-photo {
    height: 460px;
  }

  .cards {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .card {
    border-right: 0;
    padding: 0 8px;
  }

  .value-band {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .value-item {
    border-right: 0;
    padding: 0;
  }

  .contact {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 52px 26px;
  }

  .company {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-top: 30px;
  }
}