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

body { color: #333; }

.navbar {
  position: fixed; top: 0; width: 100%; background: rgba(0, 0, 0, 0.8);
  color: #fff; display: flex; justify-content: space-between; align-items: center;
  padding: 15px 40px; z-index: 1000;
}
.navbar ul { display: flex; gap: 25px; list-style: none; }
.navbar a { color: white; text-decoration: none; font-weight: 500; transition: color 0.3s; }
.navbar a:hover { color: #00b4d8; }

/* Basic navbar styling */
.navbar {
  list-style: none;
  margin: 0;
  padding: 0;
  background: #004aad;
  display: flex;
}

.navbar li {
  position: relative;
}

.navbar a {
  display: block;
  padding: 12px 20px;
  color: #fff;
  text-decoration: none;
}

.navbar a:hover {
  background: #0073ff;
}

/* Dropdown menu styling */
.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #0073ff;
  list-style: none;
  padding: 0;
  margin: 0;
  min-width: 180px;
  border-radius: 4px;
}

.dropdown-menu li a {
  padding: 10px 15px;
  color: #fff;
  white-space: nowrap;
}

.dropdown-menu li a:hover {
  background: #0056cc;
}

/* Show submenu on hover */
.dropdown:hover .dropdown-menu {
  display: block;
}

.hero { position: relative; height: 100vh; overflow: hidden; }
.slides { position: absolute; width: 100%; height: 100%; }
.slide {
  position: absolute; width: 100%; height: 100%; background-size: cover;
  background-position: center; opacity: 0; transition: opacity 1s ease-in-out;
}
.slide.active { opacity: 1; }
.hero-content {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  text-align: center; color: white; background: rgba(0,0,0,0.4);
  padding: 40px; border-radius: 12px;
}
.hero h1 { font-size: 2.8rem; margin-bottom: 15px; }
.hero p { font-size: 1.1rem; margin-bottom: 25px; }
.btn {
  background: #0077b6; color: white; padding: 12px 28px; border-radius: 25px;
  text-decoration: none; transition: background 0.3s;
}
.btn:hover { background: #00b4d8; }

.products { padding: 100px 20px; background: #f9f9f9; text-align: center; }
.products h2 { font-size: 2rem; margin-bottom: 40px; }
.product-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px; max-width: 1100px; margin: 0 auto;
}
.card {
  background: white; border-radius: 12px; box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding-bottom: 20px; transition: transform 0.3s, box-shadow 0.3s;
}
.card img { width: 100%; height: 200px; object-fit: cover; border-top-left-radius: 12px; border-top-right-radius: 12px; }
.card:hover { transform: translateY(-5px); box-shadow: 0 6px 16px rgba(0,0,0,0.15); }
.card h3 { margin: 15px 0 8px; }
.card p { font-size: 0.9rem; padding: 0 15px; color: #555; }

.contact { padding: 100px 20px; text-align: center; max-width: 600px; margin: 0 auto; }
.contact h2 { font-size: 2rem; margin-bottom: 30px; }
.contact form { display: flex; flex-direction: column; gap: 15px; }
.contact input, .contact textarea {
  padding: 12px; border: 1px solid #ccc; border-radius: 8px; font-size: 1rem;
}
.contact button {
  background: #0077b6; color: white; border: none; padding: 12px;
  font-size: 1rem; border-radius: 8px; cursor: pointer; transition: background 0.3s;
}
.contact button:hover { background: #00b4d8; }
#formStatus { margin-top: 15px; font-weight: 500; }

footer {
  background: #111; color: #aaa; text-align: center; padding: 20px 0; font-size: 0.9rem;
}