:root {
  --blue: #5f88a0;
  --blue-dark: #2d5266;
  --blue-soft: #edf4f7;
  --text: #20313a;
  --muted: #667983;
  --line: #d9e5ea;
  --paper: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--paper);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--blue-dark); }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px clamp(24px, 6vw, 86px);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(217, 229, 234, 0.75);
}

.brand {
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
}

.nav { display: flex; gap: 30px; font-size: 14px; color: var(--muted); }

.page { padding: 96px clamp(24px, 6vw, 86px) 60px; }

.hero {
  min-height: calc(100vh - 96px);
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(300px, 1.1fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: center;
}

.hero__image-wrap {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(180deg, #fff 0%, var(--blue-soft) 100%);
}

.hero__image {
  width: 100%;
  max-width: 520px;
  height: auto;
  display: block;
  object-fit: contain;
}

.eyebrow,
.section-label {
  margin: 0 0 24px;
  color: var(--blue);
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
}

h1 {
  margin: 0 0 36px;
  font-size: clamp(44px, 6.4vw, 86px);
  line-height: 0.96;
  letter-spacing: -0.045em;
  font-weight: 400;
  color: var(--blue-dark);
}

h2 {
  margin: 0;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.05;
  font-weight: 400;
  color: var(--blue-dark);
}

.text-block {
  max-width: 660px;
  font-size: clamp(17px, 1.35vw, 20px);
  color: #344851;
}

.text-block p { margin: 0 0 20px; }

.contact-card {
  margin-top: 28px;
  padding: clamp(28px, 5vw, 58px);
  display: grid;
  grid-template-columns: 1fr minmax(260px, 420px);
  gap: 34px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fbfdfe;
}

address {
  font-style: normal;
  font-size: 18px;
  color: #344851;
}

.site-footer {
  padding: 26px clamp(24px, 6vw, 86px) 44px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 860px) {
  .site-header { position: static; padding-block: 22px; }
  .page { padding-top: 28px; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero__image-wrap { min-height: 420px; }
  .hero__image { max-width: 390px; }
  .contact-card { grid-template-columns: 1fr; }
  .site-footer { flex-direction: column; }
}

@media (max-width: 560px) {
  .nav { display: none; }
  .hero__image-wrap { min-height: 360px; }
}