.hero-section {
    background: url('../assets/WhatsApp Image 2025-08-04 at 4,32,58 AM-Picsart-AiImageEnhancer-edited.jpeg') center center/cover no-repeat;
    height: 80vh;
    max-height: 800px;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

@media (min-width: 1920px) {
    .hero-section {
        background-size: contain;
        background-color: #ffffff;
    }
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    animation: fadeInUp 1.2s ease-out;
}

.hero-content h1 {
    font-weight: 700;
    font-size: 3rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    margin-bottom: 1.5rem;
    animation: slideInDown 1s ease-out 0.3s both;
}

.hero-content .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
    animation: slideInUp 1s ease-out 0.6s both;
}

.hero-content .btn {
    animation: bounceIn 1s ease-out 0.9s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.mission-section {
    padding: 5rem 0;
}

.mission-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    height: 100%;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateX(-30px);
}

.mission-card.animate {
    opacity: 1;
    transform: translateX(0);
}

.mission-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.mission-section img {
    transition: transform 0.3s ease;
    opacity: 0;
    transform: translateX(30px);
}

.mission-section img.animate {
    opacity: 1;
    transform: translateX(0);
}

.mission-section img:hover {
    transform: scale(1.05);
}

.impact-section {
    background: linear-gradient(135deg, var(--light-gray), #e9ecef);
    padding: 5rem 0;
}

.impact-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease;
}

.impact-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.impact-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.impact-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.impact-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.impact-card:hover .impact-number {
    transform: scale(1.1);
    color: var(--primary-blue);
}

.gallery-section {
    padding: 5rem 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.gallery-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.gallery-item:hover {
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}



footer {
    background: linear-gradient(135deg, var(--primary-blue), #0a4a6b);
    color: var(--white);
    padding: 2rem 0;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .hero-section {
        height: 60vh;
        padding: 0 1rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content .lead {
        font-size: 1rem;
    }
    
    .mission-section,
    .impact-section,
    .gallery-section {
        padding: 3rem 0;
    }
    
    .mission-card {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .impact-number {
        font-size: 2.5rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }
    
    .gallery-item img {
        height: 150px;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    .impact-card {
        padding: 1.5rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr 1fr;
    }
}