* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: Arial, Helvetica, sans-serif; line-height: 1.6; color: #333; background: #f8f9fa; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* Header */
header { background: #1a365d; color: white; padding: 15px 0; position: relative; }
header .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; }
.logo { font-size: 1.6rem; font-weight: bold; }
.logo a { color: white; text-decoration: none; }

/* Desktop nav */
nav { display: flex; gap: 20px; }
nav a { color: white; text-decoration: none; font-size: 1rem; }
nav a:hover { text-decoration: underline; }

/* Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.8rem;
  cursor: pointer;
  padding: 5px 10px;
}

/* Hero */
.hero { background: #2c5282; color: white; text-align: center; padding: 40px 20px; }
.hero h1 { font-size: 2rem; margin-bottom: 8px; }
.btn { display: inline-block; background: #ed8936; color: white; padding: 12px 25px; text-decoration: none; border-radius: 5px; font-weight: bold; }
.btn:hover { background: #dd6b20; }

/* Services */
.services { padding: 50px 0; }
.services h2 { text-align: center; margin-bottom: 40px; color: #1a365d; }
.service-grid { display: flex; flex-wrap: wrap; gap: 30px; justify-content: center; }
.service-card { background: white; border-radius: 8px; overflow: hidden; box-shadow: 0 4px 10px rgba(0,0,0,0.1); width: 300px; text-align: center; }
.service-card img { width: 100%; height: 180px; object-fit: cover; }
.service-card h3 { padding: 15px 10px 5px; color: #1a365d; }
.service-card p { padding: 0 15px 20px; font-size: 0.95rem; }
.service-card a { display: block; background: #1a365d; color: white; padding: 12px; text-decoration: none; }
.service-card a:hover { background: #2c5282; }

/* Content */
.content { background: white; padding: 40px; margin: 30px 0; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
.content h1 { color: #1a365d; margin-bottom: 20px; }

/* Footer */
footer { background: #1a365d; color: white; text-align: center; padding: 25px 0; margin-top: 40px; }
footer a { color: #ed8936; }

/* Mobile */
@media (max-width: 768px) {
  .hamburger { display: block; }
  nav {
    display: none;
    width: 100%;
    flex-direction: column;
    background: #1a365d;
    margin-top: 15px;
  }
  nav.active { display: flex; }
  nav a {
    padding: 12px 20px;
    border-top: 1px solid rgba(255,255,255,0.15);
  }
  .hero h1 { font-size: 1.7rem; }
  .service-card { width: 100%; max-width: 350px; }
}