* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #071b45;
  background: #f4f8ff;
}

.hero {
  background: linear-gradient(135deg, #003c9e, #0068df 45%, #ffe330);
  color: white;
  overflow: hidden;
}

nav {
  padding: 18px 7%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.nav-logo {
  width: 260px;
  max-width: 55vw;
  background: rgba(0,0,0,.35);
  border-radius: 18px;
  padding: 8px;
}

.call-btn,
.primary,
.secondary,
.white-btn {
  text-decoration: none;
  font-weight: 900;
  border-radius: 999px;
  display: inline-block;
}

.call-btn,
.primary {
  background: #ffe330;
  color: #071b45;
  padding: 15px 24px;
  box-shadow: 0 10px 25px rgba(0,0,0,.22);
}

.secondary {
  color: white;
  border: 3px solid white;
  padding: 12px 24px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 34px;
  align-items: center;
  padding: 45px 7% 80px;
}

.badge {
  background: #e42525;
  color: white;
  font-weight: 900;
  padding: 11px 18px;
  border-radius: 999px;
  display: inline-block;
  margin-bottom: 18px;
}

h1 {
  font-size: clamp(42px, 7vw, 82px);
  line-height: 1;
  margin: 0 0 18px;
  text-shadow: 0 4px 14px rgba(0,0,0,.35);
}

.hero p {
  font-size: 24px;
  max-width: 620px;
}

.buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-photo img {
  width: 100%;
  border-radius: 28px;
  box-shadow: 0 22px 55px rgba(0,0,0,.35);
  border: 6px solid white;
}

.services {
  padding: 75px 7%;
  text-align: center;
}

h2 {
  font-size: clamp(34px, 5vw, 54px);
  margin: 0 0 16px;
  color: #003c9e;
}

.intro {
  font-size: 20px;
  max-width: 780px;
  margin: 0 auto 36px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.card {
  background: white;
  border-radius: 22px;
  overflow: hidden;
  text-align: left;
  box-shadow: 0 16px 35px rgba(0, 55, 130, .16);
}

.card img {
  width: 100%;
  height: 210px;
  object-fit: contain;
  background: white;
  padding: 12px;
}

.card h3 {
  margin: 20px 22px 8px;
  font-size: 24px;
}

.card p {
  margin: 0 22px 26px;
  line-height: 1.6;
}

.card.blue {
  border-bottom: 8px solid #003c9e;
}

.card.yellow {
  border-bottom: 8px solid #ffe330;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 38px;
  align-items: center;
  padding: 75px 7%;
  background: #071b45;
  color: white;
}

.split h2 {
  color: #ffe330;
}

.split p,
.split li {
  font-size: 19px;
  line-height: 1.7;
}

.split ul {
  margin-bottom: 28px;
}

.split img {
  width: 100%;
  border-radius: 26px;
  border: 6px solid #ffe330;
  box-shadow: 0 18px 45px rgba(0,0,0,.35);
}

.brand {
  padding: 75px 7%;
  text-align: center;
  background: white;
}

.brand img {
  width: min(850px, 100%);
  border-radius: 20px;
  background: #000;
  padding: 20px;
  box-shadow: 0 16px 40px rgba(0,0,0,.18);
}

.phone {
  font-size: clamp(38px, 6vw, 70px);
  color: #003c9e;
  font-weight: 900;
  margin: 28px 0 0;
}

.phone span {
  color: #e42525;
}

.contact {
  padding: 80px 7%;
  text-align: center;
  background: linear-gradient(135deg, #e42525, #003c9e);
  color: white;
}

.contact h2 {
  color: white;
}

.contact p {
  font-size: 22px;
}

.white-btn {
  background: white;
  color: #003c9e;
  padding: 16px 32px;
  font-size: 22px;
}

footer {
  background: #050b1c;
  color: white;
  text-align: center;
  padding: 24px;
}

@media (max-width: 980px) {
  .hero-grid,
  .split {
    grid-template-columns: 1fr;
  }

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

  nav {
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  .cards {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding-top: 25px;
  }

  .hero p {
    font-size: 19px;
  }
}