:root {
  --ink: #17212b;
  --muted: #5c6875;
  --line: #d9e0e7;
  --paper: #ffffff;
  --soft: #f4f7f9;
  --blue: #1f5f8b;
  --green: #2f6b57;
  --gold: #a16d2b;
  --shadow: 0 12px 30px rgba(23, 33, 43, 0.10);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  background: var(--paper);
}

a {
  color: var(--blue);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  flex-direction: column;
  color: var(--ink);
  text-decoration: none;
}

.brand strong {
  font-size: 19px;
  letter-spacing: 0;
  line-height: 1.1;
}

.brand span {
  color: var(--muted);
  font-size: 13px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--blue);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border-radius: 6px;
  border: 1px solid var(--blue);
  background: var(--blue);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}

.button.secondary {
  background: #fff;
  color: var(--blue);
}

.button.view-all {
  min-height: 48px;
  padding: 12px 22px;
  font-size: 17px;
  letter-spacing: 0.01em;
  box-shadow: 0 4px 12px rgba(23, 33, 43, 0.18);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.button.view-all:hover,
.button.view-all:focus {
  background: #0f2c4d;
  box-shadow: 0 6px 16px rgba(23, 33, 43, 0.28);
  transform: translateY(-1px);
}

.hero {
  background:
    linear-gradient(rgba(17, 28, 39, 0.64), rgba(17, 28, 39, 0.44)),
    url("https://images.unsplash.com/photo-1560518883-ce09059eeffa?auto=format&fit=crop&w=2200&q=80") center/cover;
  min-height: 320px;
  color: #fff;
  display: flex;
  align-items: flex-end;
}

.hero-inner {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 22px 40px;
}

.hero h1 {
  max-width: 760px;
  margin: 0 0 14px;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 1;
  letter-spacing: 0;
}

.hero p {
  max-width: 680px;
  margin: 0 0 24px;
  font-size: 20px;
}

.hero-actions,
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.section {
  padding: 28px 22px;
}

.section.alt {
  background: var(--soft);
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
}

.narrow {
  max-width: 880px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 12px;
}

.section h2,
.page h1 {
  margin: 0;
  font-size: clamp(26px, 3.4vw, 36px);
  line-height: 1.12;
  letter-spacing: 0;
}

.section h3,
.page h2 {
  margin: 28px 0 8px;
  font-size: 24px;
  line-height: 1.2;
}

.lead {
  color: var(--muted);
  font-size: 18px;
  max-width: 760px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.grid.cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 22px;
  box-shadow: 0 3px 10px rgba(23, 33, 43, 0.04);
}

.card h3 {
  margin-top: 0;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
}

.idx-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #fff;
  box-shadow: var(--shadow);
  min-height: 220px;
}

.idx-panel + .idx-panel {
  margin-top: 28px;
}

.page {
  padding: 54px 22px 70px;
}

.page-title {
  padding: 24px 22px;
  background: var(--soft);
  border-bottom: 1px solid var(--line);
}

.page-title h1 {
  margin: 0;
}

.content-block {
  max-width: 900px;
}

.content-block ul,
.content-block ol {
  padding-left: 22px;
}

.content-block li + li {
  margin-top: 8px;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}

.contact-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #111c27;
  color: #dce6ef;
  padding: 34px 22px;
}

.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.site-footer a {
  color: #fff;
}

@media (max-width: 820px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    min-height: 280px;
  }

  .grid,
  .grid.cols-2,
  .split {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: block;
  }
}