:root {
    --primary-blue: #1a4f8b;
    --secondary-blue: #3a7ca5;
    --accent-gold: #d4af37;
    --light-bg: #f8f9fa;
    --dark-text: #212529;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-text);
    overflow-x: hidden;
}

.hero-section {
    background: linear-gradient(rgba(26, 79, 139, 0.85), rgba(26, 79, 139, 0.85)),
        url('img/banner.jpg') no-repeat center center;
    background-size: cover;
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
}

.navbar {
    background-color: var(--primary-blue) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    height: 70px;
}

.nav-link {
    color: white !important;
    font-weight: 500;
    padding: 8px 15px !important;
    transition: all 0.3s;
}

.nav-link:hover {
    color: var(--accent-gold) !important;
    transform: translateY(-2px);
}

.dropdown-menu {
    background-color: var(--secondary-blue);
    border: none;
    border-radius: 5px;
}

.dropdown-item {
    color: white !important;
    transition: all 0.3s;
}

.dropdown-item:hover {
    background-color: transparent !important;
    color: var(--accent-gold) !important;
    padding-left: 20px !important;
}

.section-title {
    position: relative;
    display: inline-block;
    color: var(--primary-blue);
    margin-bottom: 30px;
}

.section-title:after {
    content: '';
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: var(--accent-gold);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 20px;
}

.feature-box {
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
}

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

/* Staff cards */
.staff-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
    margin-bottom: 30px;
}

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

.staff-img {
    height: 280px;
    width: 100%;
    object-fit: cover;
}

.staff-name {
    color: var(--primary-blue);
    font-weight: 600;
}

.staff-position {
    color: var(--accent-gold);
    font-weight: 500;
}

/* Blog cards */
.blog-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
    margin-bottom: 30px;
}

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

.blog-img {
    height: 220px;
    width: 100%;
    object-fit: cover;
}

.footer {
    background-color: var(--primary-blue);
    color: white;
    padding: 60px 0 30px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

.footer-links a:hover {
    color: var(--accent-gold);
    padding-left: 5px;
}

.social-icon {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    margin-right: 10px;
    transition: all 0.3s;
}

.social-icon:hover {
    background-color: var(--accent-gold);
    transform: translateY(-3px);
}

/* Contact page */
.contact-info-box {
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    height: 100%;
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Courses page */
.course-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
    margin-bottom: 30px;
}

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

.course-icon {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 20px;
}


/* Contact Page Specific Styles */
.contact-hero {
    background: linear-gradient(rgba(26, 79, 139, 0.8), rgba(26, 79, 139, 0.8)),
        url('https://placehold.co/1920x1080') no-repeat center center;
    background-size: cover;
    padding: 100px 0;
    color: white;
    text-align: center;
}

.contact-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    padding: 30px;
    height: 100%;
    transition: all 0.3s;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    font-size: 2rem;
    color: var(--accent-gold);
    margin-bottom: 15px;
}

.contact-form {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    padding: 30px;
}

.form-control:focus {
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25);
}

.btn-primary {
    background-color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.btn-primary:hover {
    background-color: var(--secondary-blue);
    border-color: var(--secondary-blue);
}

/* Map container */
.map-container {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}