/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    padding-top: 80px;
}

/* Navbar Styles */
.navbar {
    z-index: 1000;
    padding: 0.8rem 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: #333 !important;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: #dc3545 !important;
}

.btn-help {
    background: linear-gradient(135deg, #dc3545, #c82333);
    border: none;
    border-radius: 25px;
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(220, 53, 69, 0.3);
}

.btn-help:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.4);
}

/* Hero Section for Volunteer Page */
.volunteer-hero {
    background: linear-gradient(
        rgba(220, 53, 69, 0.8), 
        rgba(200, 35, 51, 0.8)
    ),
    url('https://images.unsplash.com/photo-1559027615-cd4628902d4a?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2000&q=80') center/cover;
    min-height: 60vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
    margin-bottom: 2rem;
}

.min-vh-50 {
    min-height: 50vh;
}

/* Content Section */
.content-section {
    background: white;
}

.content-block {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 3rem;
    border-left: 5px solid #dc3545;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.section-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #dc3545;
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 3px;
    background: #dc3545;
}

.content-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
}

.content-text p {
    margin-bottom: 1.5rem;
}

.content-text strong {
    color: #dc3545;
    font-weight: 600;
}

/* Volunteer Activities */
.volunteer-activities {
    margin-top: 2rem;
}

.activity-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    height: 100%;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.activity-card:hover {
    transform: translateY(-5px);
    border-color: #dc3545;
    box-shadow: 0 10px 30px rgba(220, 53, 69, 0.15);
}

.activity-icon {
    font-size: 2.5rem;
    color: #dc3545;
    flex-shrink: 0;
    width: 70px;
    height: 70px;
    background: rgba(220, 53, 69, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.activity-card:hover .activity-icon {
    background: #dc3545;
    color: white;
}

.activity-content h5 {
    color: #333;
    margin-bottom: 1rem;
    font-weight: 600;
    font-size: 1.2rem;
}

.activity-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Call to Action Section */
.cta-section {
    background: linear-gradient(135deg, #dc3545, #c82333);
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="2" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.3;
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

.cta-section h2 {
    font-size: 2.5rem;
    font-weight: bold;
}

.cta-section .lead {
    font-size: 1.2rem;
    opacity: 0.9;
}

.cta-section .btn {
    background: white;
    color: #dc3545;
    border: none;
    border-radius: 25px;
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.cta-section .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
    background: #f8f9fa;
}

/* Footer */
.footer {
    background: #1a1a1a !important;
}

.footer-brand {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: #dc3545;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #c82333;
    transform: translateY(-2px);
}

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-info i {
    color: #dc3545;
    width: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }
    
    .navbar-nav .nav-link {
        margin: 0.2rem 0;
    }
    
    .btn-help {
        margin-top: 1rem;
        width: 100%;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .content-block {
        padding: 2rem;
    }
    
    .activity-card {
        padding: 1.5rem;
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .activity-icon {
        align-self: center;
    }
    
    .cta-section h2 {
        font-size: 2rem;
    }
    
    .cta-section .lead {
        font-size: 1.1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .content-block {
        padding: 1.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .content-text {
        font-size: 1rem;
    }
    
    .activity-card {
        padding: 1.2rem;
    }
    
    .activity-icon {
        font-size: 2rem;
        width: 60px;
        height: 60px;
    }
}