* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

body {
  background: #f9f9f9;
  color: #333;
  line-height: 1.6;
}

/* Header */
header {
  background: #005f73;
  color: white;
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

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

.logo-img {
  height: 50px;
  margin-right: 10px;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: bold;
  color: white;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
  font-weight: 500;
}

/* Hero */
.hero {
  padding: 80px 20px;
  text-align: center;
  background: linear-gradient(to right, #0a9396, #94d2bd);
  color: white;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.btn {
  padding: 12px 24px;
  background: white;
  color: #0a9396;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease, color 0.3s ease;
}

.btn:hover {
  background: #0a9396;
  color: white;
}

/* Section */
.section {
  padding: 60px 20px;
  text-align: center;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
  padding: 0 20px;
}

.service-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInCard 0.6s ease-out forwards;
}

@keyframes fadeInCard {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.card-images {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.card-images img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  filter: brightness(95%);
  transition: filter 0.3s ease;
}

.service-card:hover .card-images img {
  filter: brightness(100%);
}

.card-content {
  padding: 20px 24px;
  text-align: left;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-content h3 {
  font-size: 1.3rem;
  color: #005f73;
  margin-bottom: 10px;
  font-weight: 600;
}

.card-content p {
  font-size: 0.95rem;
  color: #444;
  line-height: 1.5;
}

/* Contact */
.contact form {
  max-width: 500px;
  margin: 20px auto 0;
  display: flex;
  flex-direction: column;
}

.contact input,
.contact textarea {
  margin: 10px 0;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.contact button {
  padding: 12px;
  background: #005f73;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.contact button:hover {
  background: #003845;
}

/* Footer */
footer {
  background: #001219;
  color: white;
  text-align: center;
  padding: 30px 20px;
  margin-top: 40px;
  font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
  .card-images {
    grid-template-columns: 1fr;
  }

  .card-images img {
    height: 160px;
  }

  nav {
    margin-top: 15px;
  }
}