body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}

/* NAV */
.main-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: rgb(0, 0, 0);
  color: white;
  padding: 1rem;
}

.logo img {
  height: 180px;
  width: auto;
  display: block;
  margin-bottom: 10px;
  flex-shrink: 0;
}

.nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 20px;
  justify-content: center;
}

.nav-links a,
.nav-links a:visited {
  color: rgb(255, 255, 255);
  text-decoration: none;
  font-weight: 600;
}

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

/* HERO */
.hero {
  text-align: center;
  padding: 80px 20px;
  background-color: lightgray;
}

/* BUTTON */
.btn {
  display: inline-block;
  padding: 20px 30px;
  background-color: rgb(31, 152, 169);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  transition: 0.2s ease;
}

.btn:hover {
  opacity: 0.9;
  transform: scale(1.03);
}

/* FAMILY */
.family {
  padding: 40px 20px;
  background-color: #f2f2f2;
  text-align: center;
}

.family p {
  max-width: 900px;
  margin: 0 auto 12px;
}

/* SERVICES */
.services {
  padding: 40px;
}

.services-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  padding: 20px;
}

.service-card {
  border: 1px solid #ddd;
  padding: 20px;
  text-align: center;
  border-radius: 8px;
}

/* CONTACT */
.contact {
  padding: 40px;
  text-align: center;
  background-color: #f2f2f2;
}

/* MOBILE */
@media (max-width: 600px) {
  .logo img {
    height: 120px;
  }
}