/* Global Styles */
:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --dark-color: #212529;
    --light-color: #f8f9fa;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(13, 110, 253, 0.8), rgba(13, 110, 253, 0.9)), url('https://via.placeholder.com/1920x1080') no-repeat center center/cover;
    padding: 8rem 0;
    margin-bottom: 2rem;
}

/* Page Header */
.page-header {
    background: linear-gradient(rgba(13, 110, 253, 0.8), rgba(13, 110, 253, 0.9)), url('https://via.placeholder.com/1920x500') no-repeat center center/cover;
    padding: 5rem 0;
    margin-bottom: 2rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(rgba(13, 110, 253, 0.8), rgba(13, 110, 253, 0.9)), url('https://via.placeholder.com/1920x600') no-repeat center center/cover;
    padding: 5rem 0;
    margin-top: 2rem;
}

/* Mission Icons */
.mission-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
}

/* Value Icons */
.value-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
}

/* Impact Stats */
.impact-stat {
    padding: 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

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

/* Partner Logos */
.partner-logo {
    opacity: 0.7;
    transition: opacity 0.3s ease;
    max-height: 80px;
}

.partner-logo:hover {
    opacity: 1;
}

/* Social Icons */
.social-icons a {
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    transform: translateY(-3px);
}

/* Donation Form */
.donation-form {
    background-color: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Program Card */
.program-card {
    transition: all 0.3s ease;
}

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

/* Testimonial Card */
.testimonial-card {
    border-left: 4px solid var(--primary-color);
}

/* Footer */
footer a {
    text-decoration: none;
    transition: all 0.3s ease;
}

footer a:hover {
    text-decoration: underline;
    opacity: 0.9;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section, .page-header {
        padding: 4rem 0;
    }
    
    .cta-section {
        padding: 3rem 0;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero-section, .page-header {
        padding: 3rem 0;
    }
    
    .cta-section {
        padding: 2rem 0;
    }
    
    .display-4 {
        font-size: 2rem;
    }
}