* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  color: #1a2230;
  background: #f4f6fb;
  line-height: 1.65;
}

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

img {
  max-width: 100%;
  display: block;
  border-radius: 18px;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.header {
  background: #0b1c3d;
  color: #f4f6fb;
  padding: 18px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: #60a5fa;
  color: #0b1c3d;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.brand-name {
  font-weight: 700;
}

.brand-tagline {
  font-size: 0.85rem;
  opacity: 0.85;
}

.nav {
  margin-top: 12px;
  display: flex;
  gap: 18px;
  font-weight: 600;
}

.nav a {
  opacity: 0.8;
}

.nav a.active,
.nav a:hover {
  opacity: 1;
}

.hero {
  padding: 64px 0 40px;
  background: radial-gradient(circle at top, #dbeafe, #f4f6fb);
}

.hero-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: center;
}

.hero h1 {
  font-size: 2.3rem;
  margin-bottom: 12px;
}

.actions {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 999px;
  background: #0b1c3d;
  color: #fff;
  font-weight: 600;
}

.button.ghost {
  background: transparent;
  border: 1px solid #0b1c3d;
  color: #0b1c3d;
}

.section {
  padding: 52px 0;
}

.section.light {
  background: #fff;
}

.grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.card {
  background: #fff;
  padding: 22px;
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(11, 28, 61, 0.12);
}

.footer {
  background: #0b1c3d;
  color: #f4f6fb;
  text-align: center;
  padding: 26px 0;
  margin-top: 40px;
}

.page-title {
  padding: 40px 0 18px;
}

.contact-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

form {
  display: grid;
  gap: 12px;
}

input,
textarea {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #bfdbfe;
  font: inherit;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.map {
  width: 100%;
  height: 250px;
  border: 0;
  border-radius: 16px;
}