/* Hero Section */
.hero-section {
    background: url('../Image/certification.png') center/cover;
}

/* Main Content */
.section-title {
    margin-bottom: 30px;
}

/* Certification Schemes */
.schemes-list {
    margin-bottom: 40px;
}

.scheme-item {
    margin-bottom: 5px;
}

.scheme-link {
    color: #6c5ce7;
    text-decoration: underline;
    font-size: 16px;
    font-style: italic;
    transition: color 0.3s ease;
}

.scheme-link:hover {
    color: #5a4ae3;
    text-decoration: underline;
}

/* Documents Section */
.documents-section {
    margin-top: 50px;
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(280px, 1fr));
    gap: 18px 24px;
    margin-top: 24px;
}

.document-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 22px;
    background: #ffffff;
    border: 1px solid #e6e2fb;
    border-radius: 22px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    cursor: pointer;
    text-decoration: none;
    color: #5a4ae3;
    box-shadow: 0 8px 30px rgba(44, 35, 143, 0.08);
    width: 100%;
}

.document-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(44, 35, 143, 0.16);
}

.document-card.featured {
    background: linear-gradient(135deg, #6c5ce7, #9e86ff);
    color: #ffffff;
    border-color: transparent;
}


.document-card--wide {
    grid-column: 2;
}

.document-card--stack {
    grid-column: 1;
}

.document-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.document-icon img {
    display: block;
    width: 100%;
    height: 100%;
}

.document-content {
    flex: 1;
}

.document-title {
    font-size: 17px;
    font-weight: 600;
    line-height: 1.35;
}

.pdf-icon {
    width: 20px;
    height: 20px;
    background: transparent;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}



/* Mobile Responsive */
@media (max-width: 768px) {
    nav ul {
        display: none;
    }

    .mobile-menu {
        display: flex;
    }

    .documents-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .document-card {
        padding: 15px;
        width: 100%;
    }

    .document-card--wide,
    .document-card--stack {
        grid-column: 1;
    }
}

@media (max-width: 480px) {
    .document-card {
        align-items: center;
        gap: 12px;
    }

    .document-content {
        width: 100%;
    }
}