body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  background-color: #f8f9fa;
  color: #222;
  line-height: 1.6;
  overflow-x: hidden;
}

nav {
  background-color: #fff;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.nav-left {
  display: flex;
  align-items: center;
}

.hamburger {
  display: none;
  font-size: 1.8rem;
  background: none;
  border: none;
  cursor: pointer;
  color: #2f80ed;
  margin-right: 15px;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 40px;
  margin-right: 10px;
}

.logo span {
  font-weight: 800;
  font-size: 1.25rem;
  color: #2f80ed;
}

.nav-links {
  display: flex;
}

.nav-links a {
  margin: 0 10px;
  text-decoration: none;
  color: #2f80ed;
  font-weight: 600;
}

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 150px;
  height: 100%;
  background-color: #ccc;
  box-shadow: 2px 0 6px rgba(0,0,0,0.1);
  padding: 60px 20px;
  transform: translateX(-100%);
  transition: transform 0.3s ease-in-out;
  z-index: 1001;
}

.mobile-open .mobile-menu {
  transform: translateX(0);
}

.mobile-menu a {
  display: block;
  margin: 15px 0;
  text-decoration: none;
  color: #2f80ed;
  font-weight: 600;
  font-size: 1.1rem;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  display: none;
  z-index: 1000;
}

.mobile-open .overlay {
  display: block;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: block;
  }
}

header {
  background: #232f3e;
  color: white;
  padding: 60px 20px;
  text-align: center;
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

header p {
  font-size: 1.2rem;
  margin: 0;
}

section {
  padding: 40px 20px;
  max-width: 960px;
  margin: auto;
}

section h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  background-color: #2f80ed;
  color: white;
  padding: 10px;
  border-radius: 6px;
}

.highlight, .service-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  margin-bottom: 30px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.service-card h3 {
  font-size: 1.25rem;
  background-color: #2f80ed;
  color: white;
  padding: 10px;
  margin: -20px -20px 10px -20px;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}

footer {
  background-color: #222;
  color: white;
  text-align: center;
  padding: 30px 20px;
}