/* ==========================================================================
   ONGOING V2 - BLOG & SILO ARCHITECTURE STYLES
   ========================================================================== */

/* Layout & Reading Width Optimization */
.blog-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.article-layout {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #ffffff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 25, 83, 0.04);
    padding: 50px 40px;
    margin-top: 40px;
    margin-bottom: 60px;
}

.article-header {
    width: 100%;
    max-width: 720px;
    margin-bottom: 30px;
    text-align: left;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.875rem;
    color: #64748b;
    margin-bottom: 15px;
    align-items: center;
}

.article-category {
    background-color: rgba(0, 192, 255, 0.1);
    color: #008cc0;
    padding: 4px 12px;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.article-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: #001953;
    line-height: 1.25;
    margin-bottom: 20px;
}

.article-author-info {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    padding: 15px 0;
    margin-top: 10px;
}

.article-author-avatar {
    width: 40px;
    height: 40px;
    background-color: #001953;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.article-author-details {
    display: flex;
    flex-direction: column;
}

.article-author-name {
    font-weight: 700;
    color: #0f172a;
    font-size: 0.95rem;
}

.article-author-role {
    font-size: 0.8rem;
    color: #64748b;
}

/* Article Body Content (Restricted to 680px for ultimate readability) */
.article-body {
    width: 100%;
    max-width: 680px;
    font-size: 1.1rem;
    line-height: 1.8;
    color: #334155; /* Soft dark gray to prevent eye strain */
}

.article-body p {
    margin-bottom: 25px;
}

.article-body p:first-of-type {
    font-size: 1.15rem;
    line-height: 1.85;
    color: #0f172a;
    font-weight: 500;
}

.article-body h2 {
    font-size: 1.6rem;
    color: #001953;
    margin-top: 45px;
    margin-bottom: 20px;
    font-weight: 800;
    position: relative;
    padding-bottom: 8px;
}

.article-body h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: #00c0ff;
    border-radius: 2px;
}

.article-body h3 {
    font-size: 1.3rem;
    color: #001953;
    margin-top: 35px;
    margin-bottom: 15px;
    font-weight: 700;
}

.article-body ul, .article-body ol {
    margin-bottom: 25px;
    padding-left: 20px;
}

.article-body li {
    margin-bottom: 10px;
}

.article-body li strong {
    color: #0f172a;
}

/* Custom Blockquotes */
.article-body blockquote {
    border-left: 4px solid #00c0ff;
    background-color: #f8fafc;
    padding: 20px 25px;
    margin: 35px 0;
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: #475569;
}

.article-body blockquote p {
    margin-bottom: 0;
    font-size: 1.05rem;
}

/* In-Article Bento CTA Card */
.in-article-cta {
    background: linear-gradient(135deg, #001953 0%, #010f33 100%);
    border-radius: 16px;
    padding: 35px;
    margin: 45px 0;
    color: #ffffff;
    border: 1px solid rgba(0, 192, 255, 0.2);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 25, 83, 0.15);
}

.in-article-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 192, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-tag {
    background-color: rgba(0, 192, 255, 0.2);
    color: #00c0ff;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-block;
    margin-bottom: 15px;
}

.cta-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff !important;
    margin-bottom: 12px;
    line-height: 1.3;
}

.cta-description {
    font-size: 0.95rem;
    color: #cbd5e1;
    margin-bottom: 20px;
    line-height: 1.5;
}

.cta-button {
    background-color: #00c0ff;
    color: #001953 !important;
    font-weight: 700;
    padding: 12px 24px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 192, 255, 0.3);
}

.cta-button:hover {
    background-color: #00a0d6;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 192, 255, 0.4);
}

.cta-microcopy {
    display: block;
    margin-top: 12px;
    font-size: 0.8rem;
    color: #94a3b8;
}

/* Comparison Tables */
.comparison-table-wrapper {
    overflow-x: auto;
    margin: 35px 0;
    border-radius: 12px;
    border: 1px solid rgba(15, 23, 42, 0.08);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
    text-align: left;
    min-width: 500px;
}

.comparison-table th {
    background-color: #f8fafc;
    color: #001953;
    font-weight: 700;
    padding: 16px;
    border-bottom: 2px solid rgba(15, 23, 42, 0.08);
}

.comparison-table td {
    padding: 16px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    color: #475569;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table tr:hover td {
    background-color: #f8fafc;
}

.comparison-table th:nth-child(2), .comparison-table td:nth-child(2) {
    background-color: rgba(239, 68, 68, 0.02);
}

.comparison-table th:nth-child(3), .comparison-table td:nth-child(3) {
    background-color: rgba(0, 192, 255, 0.02);
    font-weight: 500;
    color: #0f172a;
}

.table-check {
    color: #10b981;
    font-weight: bold;
}

.table-cross {
    color: #ef4444;
    font-weight: bold;
}

/* ==========================================================================
   BLOG HUB CENTRAL (index.html) STYLES
   ========================================================================== */

.blog-hero {
    text-align: center;
    padding: 60px 20px 40px;
    background: radial-gradient(circle at 50% 0%, rgba(0, 192, 255, 0.05) 0%, transparent 60%);
}

.blog-hero h1 {
    font-size: 2.5rem;
    color: #001953;
    margin-bottom: 15px;
}

.blog-hero p {
    color: #64748b;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Silos Bento Grid */
.silos-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.silo-card {
    background-color: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.06);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 25, 83, 0.02);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.silo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 25, 83, 0.06);
    border-color: rgba(0, 192, 255, 0.3);
}

.silo-card-1 { grid-column: span 8; }
.silo-card-2 { grid-column: span 4; }
.silo-card-3 { grid-column: span 4; }
.silo-card-4 { grid-column: span 4; }
.silo-card-5 { grid-column: span 4; }

.silo-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    background-color: rgba(0, 192, 255, 0.1);
    color: #00a0d6;
}

.silo-card-1 .silo-icon { background-color: rgba(0, 192, 255, 0.12); color: #008cc0; }
.silo-card-2 .silo-icon { background-color: rgba(16, 185, 129, 0.12); color: #059669; }
.silo-card-3 .silo-icon { background-color: rgba(245, 158, 11, 0.12); color: #d97706; }
.silo-card-4 .silo-icon { background-color: rgba(99, 102, 241, 0.12); color: #4f46e5; }
.silo-card-5 .silo-icon { background-color: rgba(236, 72, 153, 0.12); color: #db2777; }

.silo-name {
    font-size: 1.25rem;
    font-weight: 800;
    color: #001953;
    margin-bottom: 10px;
}

.silo-description {
    font-size: 0.925rem;
    color: #64748b;
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Article List in Silo */
.silo-article-list {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid rgba(15, 23, 42, 0.06);
    padding-top: 15px;
}

.silo-article-item {
    margin-bottom: 12px;
}

.silo-article-item:last-child {
    margin-bottom: 0;
}

.silo-article-link {
    font-size: 0.925rem;
    font-weight: 600;
    color: #334155;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.silo-article-link:hover {
    color: #00c0ff;
}

.silo-article-link i {
    margin-top: 3px;
    flex-shrink: 0;
}

.silo-link-lp {
    font-size: 0.825rem;
    font-weight: 700;
    color: #008cc0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 15px;
    align-self: flex-start;
}

.silo-link-lp:hover {
    color: #00c0ff;
    text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .silo-card-1 { grid-column: span 6; }
    .silo-card-2 { grid-column: span 6; }
    .silo-card-3 { grid-column: span 6; }
    .silo-card-4 { grid-column: span 6; }
    .silo-card-5 { grid-column: span 12; }
}

@media (max-width: 768px) {
    .silos-grid {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    
    .article-layout {
        padding: 30px 20px;
        border-radius: 0;
        margin-top: 20px;
    }
    
    .article-title {
        font-size: 1.75rem;
    }
}