:root {
    --primary-color: #3b82f6;
    --primary-hover: #2563eb;
    --text-color: #1e293b;
    --light-bg: #f8fafc;
    --border-color: #e2e8f0;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.documents-container {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

.section-header {
    margin-bottom: 2rem;
    text-align: center;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    letter-spacing: -0.025em;
    position: relative;
    display: inline-block;
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.document-item {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    transition: var(--transition);
    box-shadow: 0 1px 3px rgba(0,0,0,0.03);
    overflow: hidden;
}

.document-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    border-color: var(--primary-color);
}

.document-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.document-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.pdf-icon {
    color: #e53e3e;
    font-size: 2.5rem;
    transition: var(--transition);
    flex-shrink: 0;
}

.document-name {
    font-weight: 700;
    font-size: 1.4rem;
    transition: var(--transition);
}

.document-link:hover .document-name {
    color: var(--primary-color);
}

.view-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    background-color: rgba(59, 130, 246, 0.1);
    transition: var(--transition);
    flex-shrink: 0;
}

.view-link i {
    font-size: 0.9rem;
}

.document-link:hover .view-link {
    background-color: rgba(59, 130, 246, 0.2);
    color: var(--primary-hover);
}

@media (max-width: 768px) {
    .documents-grid {
        grid-template-columns: 1fr;
    }
    
    .documents-container {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .document-link {
        padding: 1rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .document-info {
        width: 100%;
    }
    
    .view-link {
        align-self: flex-end;
    }
}

/* Animation for section title */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-header {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Staggered animation for document items */
.document-item {
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.5s ease-out forwards;
}

.document-item:nth-child(1) { animation-delay: 0.1s; }
.document-item:nth-child(2) { animation-delay: 0.2s; }
.document-item:nth-child(3) { animation-delay: 0.3s; }
.document-item:nth-child(4) { animation-delay: 0.4s; }
.document-item:nth-child(5) { animation-delay: 0.5s; }
.document-item:nth-child(6) { animation-delay: 0.6s; }
.document-item:nth-child(7) { animation-delay: 0.7s; }
.document-item:nth-child(8) { animation-delay: 0.8s; }