/* Custom Properties */
:root {
    --primary-color: #0A3D62;
    --primary-light: #E6EEF5;
    --accent-color: #E74C3C;
    --text-color: #1F2937;
    --light-text: #6B7280;
    --white: #FFFFFF;
}

/* Base Styles */
body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
}

/* Announcement Banner */
.announcement-banner {
    background-color: var(--accent-color);
    color: var(--white);
    padding: 0.75rem 0;
    position: relative;
    z-index: 1030;
}

.announcement-banner a {
    color: var(--white);
}

/* Navigation */
.navbar {
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar-scrolled {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar-brand h1 {
    font-size: 1.25rem;
    margin: 0;
    line-height: 1.2;
}

.navbar-brand p {
    font-size: 0.75rem;
}

.nav-link {
    color: var(--white);
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
}

.navbar-scrolled .nav-link {
    color: var(--primary-color);
}

.nav-link:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(10, 61, 98, 0.8), rgba(10, 61, 98, 0.8)),
                url('https://images.pexels.com/photos/1098460/pexels-photo-1098460.jpeg') center/cover;
    padding: 7rem 0 5rem;
    position: relative;
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-subtitle {
    color: var(--light-text);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Service Cards */
.service-card {
    background: var(--white);
    border-radius: 0.5rem;
    padding: 2rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: var(--primary-color);
    color: var(--white);
}

/* Stats Section */
.stats {
    background-color: var(--primary-color);
}

.stat-item {
    padding: 2rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* News Cards */
.news-card {
    background: var(--white);
    border-radius: 0.5rem;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.news-card:hover {
    transform: translateY(-5px);
}

.news-image {
    height: 200px;
    object-fit: cover;
}

.news-category {
    background: var(--primary-light);
    color: var(--primary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: 0.875rem;
}

/* FAQ Section */
.accordion-button:not(.collapsed) {
    background-color: var(--primary-light);
    color: var(--primary-color);
}

/* Contact Section */
.contact-info {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Footer */
.footer {
    background-color: var(--primary-color);
}

.footer-links a,
.footer-contact li {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.social-links a {
    color: var(--white);
    font-size: 1.25rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-color);
}

/* Scroll to Top Button */
#scrollToTop {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: none;
    z-index: 1000;
    width: 40px;
    height: 40px;
    padding: 0;
    line-height: 40px;
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: var(--white);
        padding: 1rem;
        border-radius: 0.5rem;
        margin-top: 1rem;
    }

    .navbar-collapse .nav-link {
        color: var(--primary-color);
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 767.98px) {
    .hero {
        padding: 5rem 0 3rem;
    }

    .stat-item {
        padding: 1rem;
    }

    .stat-number {
        font-size: 2rem;
    }
}