/* ===== BLOG ARTICLE — Sirmium Capital Design ===== */

/* Article Hero */
.article-hero {
    background: var(--navy-900);
    padding: 10rem 0 3rem;
    border-bottom: 1px solid var(--navy-600);
}

.article-hero-inner {
    max-width: 800px;
    margin: 0 auto;
}

.article-category {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold-300);
    margin-bottom: 1rem;
    display: block;
}

.article-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw, 3rem);
    color: var(--white);
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.article-subtitle {
    color: #94a3b8;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding-top: 1.5rem;
    border-top: 1px solid var(--navy-600);
    font-size: 0.85rem;
    color: #64748b;
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.article-meta-item strong {
    color: var(--white);
    font-weight: 600;
}

/* Article Body */
.article-body {
    background: var(--navy-900);
    padding: 3rem 0 4rem;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    color: #cbd5e1;
    font-size: 1.05rem;
    line-height: 1.8;
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--white);
    margin-top: 3rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--navy-600);
}

.article-content h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--gold-300);
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

.article-content h4 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    color: var(--white);
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.article-content p {
    margin-bottom: 1.25rem;
    color: #cbd5e1;
    text-align: left;
}

.article-content strong {
    color: var(--gold-300);
    font-weight: 600;
}

.article-content em {
    color: #94a3b8;
}

.article-content a {
    color: var(--gold-300);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-content a:hover {
    color: var(--gold-400);
}

.article-content ul,
.article-content ol {
    padding-left: 1.5rem;
    margin-bottom: 1.25rem;
}

.article-content li {
    margin-bottom: 0.6rem;
    color: #cbd5e1;
}

.article-content li strong {
    color: var(--white);
}

/* Table of Contents */
.article-toc {
    background: var(--navy-800);
    border: 1px solid var(--navy-600);
    padding: 1.5rem 2rem;
    margin-bottom: 2.5rem;
}

.article-toc h3 {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold-300);
    margin-top: 0;
    margin-bottom: 1rem;
}

.article-toc ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

.article-toc li {
    font-size: 0.9rem;
    color: #94a3b8;
    padding: 0.3rem 0;
    border-bottom: 1px solid rgba(71, 85, 105, 0.3);
}

.article-toc li:last-child {
    border-bottom: none;
}

/* Quote Block */
.article-quote {
    border-left: 3px solid var(--gold-300);
    padding: 1.25rem 1.5rem;
    margin: 2rem 0;
    background: var(--navy-800);
    font-style: italic;
    font-size: 1.1rem;
    color: #e2e8f0;
    line-height: 1.6;
}

/* Callout / Highlight Box */
.article-callout {
    background: var(--navy-800);
    border: 1px solid var(--navy-600);
    border-left: 4px solid var(--gold-300);
    padding: 1.5rem 2rem;
    margin: 2rem 0;
}

.article-callout h3 {
    margin-top: 0;
    color: var(--white);
    font-size: 1.15rem;
}

.article-callout p {
    color: #cbd5e1;
    margin-bottom: 0.75rem;
}

.article-callout p:last-child {
    margin-bottom: 0;
}

/* Warning Box */
.article-warning {
    background: rgba(197, 160, 89, 0.08);
    border: 1px solid rgba(197, 160, 89, 0.3);
    border-left: 4px solid var(--gold-300);
    padding: 1.5rem 2rem;
    margin: 2rem 0;
}

.article-warning-title {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold-300);
    display: block;
    margin-bottom: 0.5rem;
}

/* Key Takeaway */
.article-takeaway {
    border-top: 2px solid var(--gold-300);
    border-bottom: 2px solid var(--gold-300);
    padding: 1.5rem 2rem;
    margin: 2.5rem 0;
    text-align: center;
    font-style: italic;
    font-size: 1.1rem;
    color: #e2e8f0;
    font-family: var(--font-display);
}

/* Tables */
.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    font-size: 0.9rem;
}

.article-content th {
    background: var(--navy-800);
    color: var(--gold-300);
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 600;
    border: 1px solid var(--navy-600);
    font-family: var(--font-primary);
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.article-content td {
    padding: 0.75rem 1rem;
    border: 1px solid var(--navy-600);
    color: #cbd5e1;
}

.article-content tr:nth-child(even) {
    background: rgba(30, 41, 59, 0.5);
}

.article-content caption {
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.5rem;
    text-align: left;
    font-size: 0.9rem;
}

/* Bucket Container (USVSST) */
.article-buckets {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.article-bucket {
    flex: 1;
    border: 1px solid var(--navy-600);
    background: var(--navy-800);
    text-align: center;
}

.article-bucket-header {
    background: var(--navy-700);
    color: var(--white);
    padding: 0.75rem;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.article-bucket-pct {
    font-size: 1.5rem;
    color: var(--gold-300);
    font-weight: 700;
    display: block;
    margin: 1rem 0 0.5rem;
}

.article-bucket p {
    padding: 0 1rem 1rem;
    font-size: 0.85rem;
}

/* Case Study Cards */
.article-case-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 2rem 0;
}

.article-case-card {
    border: 1px solid var(--navy-600);
    background: var(--navy-800);
    padding: 1.5rem;
}

.article-case-card.good {
    border-top: 3px solid #22c55e;
}

.article-case-card.bad {
    border-top: 3px solid #ef4444;
}

.article-case-card h3 {
    margin-top: 0;
    font-size: 1.1rem;
}

/* Author Box */
.article-author {
    border-top: 1px solid var(--navy-600);
    margin-top: 3rem;
    padding-top: 2rem;
    display: flex;
    gap: 1.5rem;
}

.article-author-text h3 {
    margin-top: 0;
    color: var(--white);
    font-size: 1rem;
}

.article-author-text p {
    font-size: 0.9rem;
    color: #94a3b8;
}

/* Article CTA */
.article-cta {
    background: var(--navy-800);
    border: 1px solid var(--navy-600);
    border-left: 4px solid var(--gold-300);
    padding: 2.5rem;
    margin-top: 3rem;
    text-align: center;
}

.article-cta h3 {
    color: var(--white);
    margin-top: 0;
    font-size: 1.4rem;
}

.article-cta p {
    color: #94a3b8;
    max-width: 500px;
    margin: 0 auto 1.5rem;
}

/* Back to Blog Link */
.article-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gold-300);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    transition: gap 0.2s ease;
}

.article-back:hover {
    gap: 0.8rem;
    color: var(--gold-400);
}

/* Disclaimer */
.article-disclaimer {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--navy-600);
    font-size: 0.8rem;
    color: #64748b;
    font-style: italic;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
    .article-hero {
        padding: 8rem 1.5rem 2rem;
    }

    .article-content {
        padding: 0 1rem;
    }

    .article-buckets {
        flex-direction: column;
    }

    .article-case-grid {
        grid-template-columns: 1fr;
    }

    .article-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}