/* Reset and Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background: #f4f6f8;
  color: #333;
}

/* Header */
.main-header {
  height: 75px;
  background: white;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
}

.container {
  width: 100%;
  max-width: 1000px;
  max-height: 400px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.6rem;
  font-weight: 600;
  color: #2d3436;
}
.logo-img {
  width: 150px;
  height: 50px;
}

/* Nav Menu */
.nav {
  display: flex;
  gap: 25px;
  align-items: center;
  position: relative;
}

.nav a {
  text-decoration: none;
  color: #2d3436;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav a:hover {
  color: #0984e3;
}

/* Dropdown */
.dropdown {
  position: relative;
  cursor: pointer;
}

.submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
  padding: 10px 0;
  min-width: 220px;
  flex-direction: column;
  z-index: 10;
}

.submenu a {
  padding: 10px 20px;
  display: block;
  white-space: nowrap;
  border-bottom: 1px solid #f0f0f0;
}

.submenu a:hover {
  background: #f1f1f1;
}

/* Show submenu on hover (desktop) */
.dropdown:hover .submenu {
  display: flex;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  font-size: 1.2rem;
  cursor: pointer;
}

.contact-info {
  background-color: #eaf2f8;
  padding: 15px;
  border-left: 5px solid #004080;
  border-radius: 8px;
  width: 100%;
  align-items: center;
}
.contact-info a {
  color: #004080;
  text-decoration: none;
}
.contact-info a:hover {
  text-decoration: underline;
}

/* Hero Section */
.hero {
  padding: 10px 10px;
  text-align: center;
  background: linear-gradient(to right, #74ebd5, #acb6e5);
  color: white;
}

.hero h1 {
  font-size: 5rem;
  margin-bottom: 5px;
}

.hero p {
  font-size: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

/* Responsive */
@media