* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #13233a;
  background: #f4f9ff;
  line-height: 1.6;
}

a {
  color: inherit;
}

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  background: #eaf7ff;
  color: #071b33;
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 4px 20px rgba(7,27,51,0.12);
  border-bottom: 1px solid #cfe8f8;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  text-decoration: none;
}

.brand strong {
  display: block;
  font-size: 42px;
  line-height: 1;
  letter-spacing: 1px;
  font-weight: 900;
}

.brand-p {
  color: #1d75bd;
}

.brand-amp {
  color: #ffffff;
  -webkit-text-stroke: 1px #071b33;
  text-stroke: 1px #071b33;
}

.brand-h {
  color: #f28c28;
}

.brand-subtitle {
  display: block;
  font-size: 14px;
  color: #000000;
  font-weight: 800;
  margin-top: 2px;
}


nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

nav a {
  color: #071b33;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
}

nav a:hover {
  text-decoration: underline;
}

.hero {
  background:
    linear-gradient(rgba(7,27,51,0.88), rgba(7,27,51,0.88)),
    linear-gradient(135deg, #123d6b, #0b2443);
  color: white;
  padding: 90px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: 34px;
  align-items: center;
}

.tagline {
  text-transform: uppercase;
  letter-spacing: 1.6px;
  font-weight: 800;
  color: #3aa7ff;
  margin: 0 0 12px;
  font-size: 13px;
}

.hero .tagline {
  color: #8fd0ff;
}

h1, h2, h3 {
  line-height: 1.15;
  margin-top: 0;
}

h1 {
  font-size: clamp(38px, 6vw, 68px);
  margin-bottom: 18px;
}

h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 14px;
}

h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.lead {
  font-size: 19px;
  color: #e7f1ff;
  max-width: 760px;
}

.buttons {
  margin-top: 24px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  background: #2d7fe5;
  color: white;
  text-decoration: none;
  padding: 13px 20px;
  border-radius: 8px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(45,127,229,0.28);
}

.btn-alt {
  background: white;
  color: #071b33;
}

.trust-card {
  background: white;
  color: #13233a;
  padding: 28px;
  border-radius: 16px;
  box-shadow: 0 18px 45px rgba(0,0,0,0.25);
}

.trust-card h2 {
  font-size: 28px;
}

.section {
  padding: 70px 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 24px;
}

.cards article,
.contact-card,
.gallery-card,
.info-box {
  background: white;
  padding: 26px;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(7,27,51,0.08);
  border: 1px solid #e1e8f2;
}

.dark {
  background: #071b33;
  color: white;
}

.dark p {
  color: #dbe9fa;
}

.split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 34px;
  align-items: start;
}

.ticks {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ticks li {
  background: rgba(255,255,255,0.08);
  margin-bottom: 10px;
  padding: 13px 15px;
  border-radius: 10px;
}

.ticks li::before {
  content: "✓ ";
  color: #8fd0ff;
  font-weight: bold;
}

.cta {
  background: #2d7fe5;
  color: white;
  text-align: center;
  padding: 60px 0;
}

.cta .btn {
  background: white;
  color: #071b33;
}

footer {
  background: #041222;
  color: white;
  padding: 38px 0;
}

footer p {
  margin: 6px 0;
  color: #d6e4f5;
}

footer a {
  color: #d6e4f5;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 24px;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.gallery-card {
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-style: dashed;
  color: #49617e;
  background: #eef4fb;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

@media (max-width: 850px) {
  .site-header .wrap,
  .hero-grid,
  .split,
  .footer-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    display: grid;
  }

  nav {
    justify-content: flex-start;
  }

  .cards,
  .gallery {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 60px 0;
  }
}