/**
 * Service Silo Component Styles (IndoBuzzer)
 * File: assets/cssv2/service-silo.css
 * Handles Related Services and Knowledge Base Article Cards
 */

.silo-wrapper {
    width: 100%;
}

/* SECTION 1: RELATED SERVICES */
.silo-services-section {
    background-color: #f8fafc;
    padding: 60px 0 70px 0;
    border-top: 1px solid #eef2f6;
    border-bottom: 1px solid #eef2f6;
}

.silo-header {
    text-align: center;
    margin-bottom: 36px;
}

.silo-title {
    font-size: 26px;
    font-weight: 800;
    color: #0F2E5D;
    margin-bottom: 10px;
    line-height: 1.3;
}

.silo-title .highlight {
    color: #0056b3;
}

.silo-subtitle {
    max-width: 640px;
    margin: 0 auto;
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
}

.silo-grid-services {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

@media (max-width: 991px) {
    .silo-grid-services {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575px) {
    .silo-grid-services {
        grid-template-columns: 1fr;
    }
}

.silo-card-service {
    background: #ffffff;
    border-radius: 12px;
    padding: 20px 18px;
    border: 1px solid #e2e8f0;
    height: 100%;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.25s ease-in-out;
    box-shadow: 0 2px 6px rgba(15, 46, 93, 0.03);
}

.silo-card-service:hover {
    border-color: #0056b3;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 86, 179, 0.08);
}

.silo-card-service-title {
    font-size: 15px;
    font-weight: 700;
    color: #0F2E5D;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.silo-card-service-title i {
    color: #0056b3;
    font-size: 18px;
    transition: transform 0.2s ease;
}

.silo-card-service:hover .silo-card-service-title i {
    transform: translateX(3px);
}

.silo-card-service-desc {
    font-size: 13px;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

/* SECTION 2: KNOWLEDGE BASE / BLOG CARDS */
.silo-kb-section {
    background-color: #ffffff;
    padding: 60px 0 70px 0;
}

.silo-kb-badge-top {
    display: inline-block;
    color: #0056b3;
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.silo-grid-kb {
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    justify-content: center;
    margin-bottom: 36px;
}

.silo-card-kb {
    flex: 1 1 280px;
    max-width: 360px;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    padding: 24px;
    box-shadow: 0 4px 14px rgba(15, 46, 93, 0.04);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    transition: all 0.25s ease-in-out;
}

.silo-card-kb:hover {
    border-color: #0056b3;
    transform: translateY(-4px);
    box-shadow: 0 10px 24px rgba(0, 86, 179, 0.1);
}

.silo-kb-tag {
    font-size: 0.78rem;
    font-weight: 700;
    color: #0056b3;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.silo-kb-article-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #0F2E5D;
    margin-bottom: 10px;
    line-height: 1.45;
}

.silo-kb-article-desc {
    font-size: 0.88rem;
    color: #64748b;
    flex-grow: 1;
    line-height: 1.6;
    margin-bottom: 16px;
}

.silo-kb-cta-link {
    color: #0056b3;
    font-weight: 700;
    font-size: 0.88rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
}

.silo-kb-cta-link i {
    transition: transform 0.2s ease;
}

.silo-card-kb:hover .silo-kb-cta-link i {
    transform: translateX(4px);
}

.silo-btn-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 26px;
    background: #0056b3;
    color: #ffffff !important;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.92rem;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 86, 179, 0.2);
}

.silo-btn-category:hover {
    background: #004494;
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 86, 179, 0.3);
}