html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #253238;
  padding-top: 70px;
}

.hero {
  min-height: 88vh;
  padding: 80px 0;
  background:
    linear-gradient(rgba(14, 103, 82, 0.88), rgba(14, 103, 82, 0.88)),
    url("https://images.unsplash.com/photo-1583337130417-3346a1be7dee?auto=format&fit=crop&w=1600&q=80")
    center/cover no-repeat;
}

.hero-image {
  max-height: 470px;
  object-fit: cover;
}

.section-subtitle {
  color: #198754;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.section-title {
  font-weight: 800;
  margin-bottom: 20px;
}

.info-box {
  background: #ffffff;
  padding: 24px;
  border-radius: 14px;
  height: 100%;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.info-box i {
  font-size: 2rem;
  color: #198754;
}

.info-box h5 {
  margin-top: 10px;
  font-weight: 700;
}

.info-box p {
  margin-bottom: 0;
}

.service-card {
  border-radius: 16px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.14) !important;
}

.service-icon {
  display: inline-block;
  font-size: 3rem;
  color: #198754;
  margin-bottom: 18px;
}

.team-card {
  overflow: hidden;
  border-radius: 16px;
}

.team-card img {
  height: 300px;
  object-fit: cover;
}

.navbar .nav-link {
  font-weight: 600;
}

.navbar .nav-link:hover {
  color: #ffc107;
}

form .form-control,
form .form-select {
  min-height: 46px;
}

footer a {
  font-size: 1.25rem;
  text-decoration: none;
}

@media (max-width: 991px) {
  .hero {
    text-align: center;
    padding: 60px 0;
  }

  .hero .btn {
    margin-bottom: 10px;
  }
}