/* ==========================================================================
   BLOG / EDITORIAL STYLES
   Provides styles specifically for the world-class blog detail pages
   ========================================================================== */

/* 1. PROGRESS BAR */
.reading-progress-container {
    position: fixed;
    top: 88px; /* Below the nav container which is 88px */
    left: 0;
    width: 100%;
    height: 3px;
    background: transparent;
    z-index: 999;
}
@media (max-width: 991px) {
    .reading-progress-container {
        top: 68px; /* Mobile header height */
    }
}
.reading-progress-bar {
    height: 100%;
    background: var(--refined-brass);
    width: 0%;
    transition: width 0.1s ease-out;
}

/* 2. LAYOUT & GRID */
.blog-layout-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 130px 2rem 6rem;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 4rem;
    position: relative;
}
.blog-right-sidebar {
    display: none;
}
.blog-left-sidebar {
    display: block;
    position: sticky;
    top: 120px;
    align-self: start;
    height: max-content;
}
@media (max-width: 1200px) {
    .blog-layout-container {
        gap: 2.5rem;
    }
}
@media (max-width: 991px) {
    .blog-layout-container {
        grid-template-columns: 1fr;
        padding: 100px 1rem 4rem;
    }
    .blog-left-sidebar {
        display: none;
    }
}

/* 3. HERO & METADATA */
.blog-hero {
    grid-column: 1 / -1;
    max-width: 900px;
    margin: 0 0 3rem 0;
    text-align: left;
}
.blog-breadcrumbs {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.75rem;
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted-slate);
}
.blog-breadcrumbs li {
    display: flex;
    align-items: center;
}
.blog-breadcrumbs a {
    color: var(--muted-slate);
    text-decoration: none;
    transition: color var(--transition-fast);
}
.blog-breadcrumbs a:hover {
    color: var(--refined-brass);
}
.breadcrumb-separator {
    margin-left: 0.75rem;
    color: var(--divider);
}

.blog-category-badge {
    display: inline-block;
    background: rgba(155, 98, 72, 0.1);
    color: var(--refined-brass);
    padding: 0.4rem 1rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.blog-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.5vw, 3.25rem);
    line-height: 1.15;
    color: var(--deep-navy);
    margin-bottom: 1.25rem;
    font-weight: 400;
    letter-spacing: -0.015em;
}

.blog-subtitle {
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--deep-slate);
    margin-bottom: 2rem;
    font-weight: 500;
}

/* What You'll Learn */
.blog-what-you-learn {
    background: #f8f6f1;
    border: 1px solid rgba(155, 98, 72,0.2);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    margin: 0 auto 2.5rem auto;
    text-align: left;
    box-shadow: 0 4px 12px rgba(31, 43, 56,0.02);
}
.blog-what-you-learn-title {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--refined-brass);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.blog-what-you-learn-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}
@media (min-width: 640px) {
    .blog-what-you-learn-list {
        grid-template-columns: 1fr 1fr;
    }
}
.blog-what-you-learn-list li {
    font-size: 0.95rem;
    color: var(--deep-navy);
    line-height: 1.4;
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}
.blog-what-you-learn-list li svg {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    stroke: var(--refined-brass);
    margin-top: 3px;
}

.blog-meta-row {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--muted-slate);
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(213, 209, 200,0.3);
}
.blog-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.blog-meta-item svg {
    width: 16px;
    height: 16px;
    stroke: var(--refined-brass);
}

.blog-hero-image-wrap {
    grid-column: 1 / -1;
    width: 100%;
    margin-bottom: 4rem;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-lux);
}
.blog-hero-image-wrap img {
    width: 100%;
    height: auto;
    max-height: 65vh;
    object-fit: cover;
    display: block;
}
.blog-image-caption {
    text-align: center;
    font-size: 0.8rem;
    color: var(--muted-slate);
    margin-top: 0.75rem;
    font-style: italic;
}

/* 4. TABLE OF CONTENTS (INLINE) */
.blog-toc {
    background: var(--white);
    border: 1px solid rgba(221, 215, 207, 0.40);
    border-radius: 8px;
    padding: 1.5rem 2rem;
    margin: 0 auto 2.5rem auto;
    text-align: left;
    box-shadow: 0 4px 12px rgba(31, 43, 56,0.02);
}
.blog-toc::-webkit-scrollbar {
    width: 4px;
}
.blog-toc::-webkit-scrollbar-thumb {
    background-color: var(--divider);
    border-radius: 4px;
}
.blog-toc-header {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--deep-navy);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.blog-toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.blog-toc-list a {
    text-decoration: none;
    color: var(--muted-slate);
    font-size: 0.88rem;
    line-height: 1.4;
    transition: color 0.2s ease, transform 0.2s ease;
    display: block;
    position: relative;
    padding-left: 12px;
    font-weight: 500;
}
.blog-toc-list a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--divider);
    transition: background 0.2s ease;
}
.blog-toc-list a:hover {
    color: var(--deep-navy);
}
.blog-toc-list a.is-active {
    color: var(--refined-brass);
    font-weight: 700;
}
.blog-toc-list a.is-active::before {
    background: var(--refined-brass);
    transform: scale(1.5);
}

.blog-toc-h3 {
    margin-left: 1rem;
    font-size: 0.8rem !important;
}

/* 5. MAIN CONTENT TYPOGRAPHY & BLOCKS */
.blog-main-content {
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
}
.blog-content {
    font-family: var(--font-body);
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--deep-navy);
}

.blog-content h2 {
    font-family: var(--font-heading);
    font-size:2.42rem;
    font-weight: 400;
    color: var(--deep-navy);
    margin: 3.5rem 0 1.25rem 0;
    letter-spacing: -0.01em;
}
.blog-content h3 {
    font-family: var(--font-heading);
    font-size:1.84rem;
    font-weight: 400;
    color: var(--deep-navy);
    margin: 2.5rem 0 1rem 0;
}
.blog-content h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 2rem 0 0.75rem 0;
}
.blog-content p {
    margin-bottom: 1.5rem;
}
.blog-content p:last-child {
    margin-bottom: 0;
}

.blog-content ul, 
.blog-content ol {
    margin: 0 0 1.5rem 1.5rem;
    padding-left: 1rem;
}
.blog-content li {
    margin-bottom: 0.75rem;
}
.blog-content li::marker {
    color: var(--refined-brass);
    font-weight: 600;
}

/* Links */
.blog-content a {
    color: var(--refined-brass);
    text-decoration: underline;
    text-decoration-color: rgba(155, 98, 72,0.3);
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
    transition: color 0.2s, text-decoration-color 0.2s;
    font-weight: 600;
}
.blog-content a:hover {
    color: var(--deep-navy);
    text-decoration-color: var(--deep-navy);
}

/* Pull Quotes */
.blog-pull-quote {
    margin: 3rem 0;
    padding: 2rem 2.5rem;
    background: #FFFFFF;
    border-left: 4px solid var(--refined-brass);
    border-radius: 0 8px 8px 0;
    font-family: var(--font-heading);
    font-size:1.61rem;
    line-height: 1.5;
    color: var(--deep-navy);
    position: relative;
    box-shadow: 0 4px 16px rgba(155, 98, 72,0.06);
}
.blog-pull-quote::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 15px;
    font-size: 4rem;
    color: rgba(155, 98, 72,0.15);
    line-height: 1;
    font-family: serif;
}
.blog-quote-author {
    display: block;
    margin-top: 1.25rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--dark-brass);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Images within content */
.blog-content figure {
    margin: 2.5rem 0;
    width: 100%;
}
.blog-content figure img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(47, 59, 66, 0.06);
    display: block;
}
.blog-content figcaption {
    text-align: center;
    font-size: 0.85rem;
    color: var(--muted-slate);
    margin-top: 0.8rem;
    font-style: italic;
}

/* Callouts / Admonitions */
.blog-callout {
    margin: 2.5rem 0;
    padding: 1.5rem;
    border-radius: 8px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.blog-callout-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
}
.blog-callout-content h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1.05rem;
}
.blog-callout-content p {
    margin-bottom: 0;
    font-size: 0.95rem;
    line-height: 1.6;
}
/* Variations */
.blog-callout.info {
    background: rgba(47, 59, 66, 0.04);
    border-left: 3px solid var(--deep-navy);
}
.blog-callout.info .blog-callout-icon { color: var(--deep-navy); }

.blog-callout.tip {
    background: rgba(155, 98, 72,0.06);
    border-left: 3px solid var(--refined-brass);
}
.blog-callout.tip .blog-callout-icon { color: var(--refined-brass); }

/* Tables */
.blog-table-wrapper {
    margin: 2.5rem 0;
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid rgba(221, 215, 207, 0.40);
    box-shadow: 0 4px 12px rgba(31, 43, 56,0.02);
}
.blog-content table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}
.blog-content th {
    background: #f8f6f1;
    padding: 1rem;
    text-align: left;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--deep-navy);
    border-bottom: 2px solid rgba(155, 98, 72,0.2);
}
.blog-content td {
    padding: 1rem;
    border-bottom: 1px solid rgba(213, 209, 200,0.3);
    font-size: 0.95rem;
}
.blog-content tr:last-child td {
    border-bottom: none;
}
.blog-content tbody tr:hover {
    background: rgba(155, 98, 72,0.02);
}

/* Code Blocks */
.blog-code-wrapper {
    position: relative;
    margin: 2.5rem 0;
    border-radius: 8px;
    background: var(--deep-navy, #2F3B42);
    overflow: hidden;
}
.blog-code-header {
    background: #141822;
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.blog-code-lang {
    color: rgba(255,255,255,0.6);
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
}
.blog-copy-btn {
    background: rgba(255,255,255,0.1);
    border: none;
    color: white;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background 0.2s;
}
.blog-copy-btn:hover {
    background: rgba(255,255,255,0.2);
}
.blog-content pre {
    margin: 0;
    padding: 1.5rem;
    overflow-x: auto;
}
.blog-content code {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9rem;
    color: #E5E7EB;
    line-height: 1.5;
}
/* Inline code */
.blog-content p code, 
.blog-content li code {
    background: rgba(47, 59, 66, 0.06);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9em;
    color: var(--deep-navy);
}

/* 6. TRUST ROW & SHARE STRIP */
.blog-trust-row {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}
.blog-trust-badge {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--deep-slate);
    background: var(--white);
    padding: 0.4rem 0.8rem;
    border: 1px solid rgba(155, 98, 72,0.2);
    border-radius: 20px;
}
.blog-trust-badge svg {
    width: 14px;
    height: 14px;
    stroke: #10B981; /* Green check */
}

/* Share Buttons */
.blog-share-strip {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 3rem 0;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(213, 209, 200,0.3);
    border-bottom: 1px solid rgba(213, 209, 200,0.3);
}
.blog-share-label {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--deep-navy);
}
.blog-share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #f8f6f1;
    color: var(--deep-navy);
    border: 1px solid rgba(221, 215, 207, 0.40);
    transition: all 0.2s ease;
    text-decoration: none;
}
.blog-share-btn:hover {
    background: var(--refined-brass);
    color: white;
    border-color: var(--refined-brass);
    transform: translateY(-2px);
}
.blog-share-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* 7. INLINE CTAS */
.blog-inline-cta {
    background: var(--deep-navy);
    color: white;
    padding: 2.5rem;
    border-radius: 12px;
    text-align: center;
    margin: 3.5rem 0;
    position: relative;
    overflow: hidden;
}
.blog-inline-cta::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 100% 0%, rgba(155, 98, 72,0.15) 0%, transparent 50%);
    pointer-events: none;
}
.blog-inline-cta h3 {
    font-size: 1.75rem !important;
    color: white !important;
    margin: 0 0 1rem 0 !important;
}
.blog-inline-cta p {
    color: rgba(255,255,255,0.8);
    font-size: 1rem;
    margin-bottom: 1.5rem !important;
}
.blog-inline-cta .sd-btn-gold {
    display: inline-flex;
    margin-top: 0.5rem;
}

/* 8. AUTHOR BOX */
.blog-author-box {
    background: var(--white);
    border: 1px solid rgba(221, 215, 207, 0.40);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    gap: 1.5rem;
    margin-top: 4rem;
    box-shadow: 0 4px 16px rgba(31, 43, 56,0.02);
}
.blog-author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}
.blog-author-info h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1.2rem;
    font-family: var(--font-body);
}
.blog-author-role {
    font-size: 0.85rem;
    color: var(--refined-brass);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}
.blog-author-bio {
    font-size: 0.95rem;
    color: var(--deep-slate);
    line-height: 1.6;
    margin-bottom: 1rem;
}
.blog-author-social {
    display: flex;
    gap: 1rem;
}
.blog-author-social a {
    color: var(--muted-slate);
    transition: color 0.2s ease;
}
.blog-author-social a:hover {
    color: var(--deep-navy);
}
.blog-author-social svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

/* 9. FAQ SECTION */
.blog-faq {
    margin-top: 4rem;
}
.blog-faq-item {
    border-bottom: 1px solid rgba(213, 209, 200,0.3);
}
.blog-faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 1.5rem 0;
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--deep-navy);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.blog-faq-icon {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
    stroke: var(--refined-brass);
}
.blog-faq-question.is-open .blog-faq-icon {
    transform: rotate(45deg);
}
.blog-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}
.blog-faq-answer p {
    padding-bottom: 1.5rem;
    color: var(--deep-slate);
}

/* 10. RELATED ARTICLES & BOTTOM CTA */
.blog-footer-section {
    background: var(--white);
    padding: 5rem 0;
    border-top: 1px solid rgba(213, 209, 200,0.3);
}
.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2.5rem;
}
.related-card {
    border: 1px solid rgba(213, 209, 200,0.3);
    border-radius: 8px;
    overflow: hidden;
    background: var(--white);
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
}
.related-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(47, 59, 66, 0.06);
}
.related-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}
.related-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.related-card-category {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--refined-brass);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}
.related-card-title {
    font-family: var(--font-heading);
    font-size:1.44rem;
    color: var(--deep-navy);
    line-height: 1.3;
    margin-bottom: 0.75rem;
}
.related-card-desc {
    font-size: 0.85rem;
    color: var(--deep-slate);
    line-height: 1.5;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}
.related-card-meta {
    font-size: 0.75rem;
    color: var(--muted-slate);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media (max-width: 991px) {
    .related-grid {
        grid-template-columns: 1fr;
    }
}