/**
 * Single blog page — layout, hero, sidebar, related articles
 */

/* Breadcrumbs */
.blog-breadcrumbs {
    margin-bottom: 24px;
}

.blog-breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.9rem;
}

.blog-breadcrumbs li {
    display: inline-flex;
    align-items: center;
    color: var(--dm-muted);
}

.blog-breadcrumbs li + li::before {
    content: "/";
    margin-right: 8px;
    color: rgba(12, 27, 42, 0.35);
}

.blog-breadcrumbs a {
    color: var(--dm-primary);
    text-decoration: none;
    font-weight: 600;
}

.blog-breadcrumbs a:hover,
.blog-breadcrumbs a:focus {
    text-decoration: underline;
}

.blog-breadcrumbs [aria-current="page"] {
    color: var(--dm-ink);
    font-weight: 600;
}

/* Blog hero */
.blog-hero {
    padding-top: 48px;
    padding-bottom: 40px;
}

.blog-hero-category {
    display: inline-block;
    background: rgba(176, 26, 105, 0.12);
    color: var(--dm-primary-dark);
    padding: 5px 12px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.blog-hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px;
    max-width: 900px;
}

.blog-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 32px;
    font-size: 0.95rem;
    color: var(--dm-muted);
}

.blog-hero-meta span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.blog-hero-meta i {
    color: var(--dm-primary);
}

.blog-hero-image-wrap {
    border-radius: var(--dm-radius-lg);
    overflow: hidden;
    box-shadow: var(--dm-shadow);
    border: 1px solid var(--dm-border);
}

.blog-hero-image {
    width: 100%;
    height: auto;
    max-height: 520px;
    object-fit: cover;
    display: block;
}

/* Main layout */
.blog-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 48px;
    align-items: start;
    padding-bottom: 80px;
}

.blog-main {
    min-width: 0;
}

/* Article wrapper — TinyMCE content lives inside .blog-content */
.blog-article {
    background: #fff;
    border-radius: var(--dm-radius-lg);
    border: 1px solid var(--dm-border);
    box-shadow: var(--dm-shadow);
    padding: clamp(24px, 4vw, 48px);
}

/* Sidebar */
.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.sidebar-widget {
    background: #fff;
    border-radius: var(--dm-radius-md);
    border: 1px solid var(--dm-border);
    box-shadow: 0 12px 28px rgba(12, 27, 42, 0.06);
    padding: 24px;
}

.sidebar-widget-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--dm-mist);
}

.sidebar-search-form {
    display: flex;
    gap: 8px;
}

.sidebar-search-input {
    flex: 1;
    border-radius: 12px;
    border: 1px solid rgba(12, 27, 42, 0.15);
    padding: 12px 14px;
    font-size: 0.95rem;
    font-family: inherit;
    min-width: 0;
}

.sidebar-search-input:focus {
    outline: 2px solid rgba(176, 26, 105, 0.25);
    border-color: rgba(176, 26, 105, 0.35);
}

.sidebar-search-btn {
    border: none;
    background: var(--dm-primary);
    color: #fff;
    border-radius: 12px;
    padding: 0 16px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.sidebar-search-btn:hover,
.sidebar-search-btn:focus {
    background: var(--dm-primary-dark);
}

.sidebar-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-list li {
    border-bottom: 1px solid var(--dm-border);
    padding: 12px 0;
}

.sidebar-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sidebar-list a {
    color: var(--dm-ink);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.45;
    display: block;
}

.sidebar-list a:hover,
.sidebar-list a:focus {
    color: var(--dm-primary);
}

.sidebar-list time,
.sidebar-list .sidebar-list-meta {
    display: block;
    font-size: 0.82rem;
    color: var(--dm-muted);
    font-weight: 500;
    margin-top: 4px;
}

.sidebar-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sidebar-category-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--dm-mist);
    color: var(--dm-primary-dark);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: background 0.2s ease;
}

.sidebar-category-link:hover,
.sidebar-category-link:focus {
    background: rgba(176, 26, 105, 0.18);
}

.sidebar-category-count {
    opacity: 0.75;
}

/* Related articles */
.related-section {
    padding: 80px 0;
    background: var(--dm-cream);
}

.related-section-header {
    text-align: center;
    margin-bottom: 40px;
}

.related-section-header h2 {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-top: 12px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}

.related-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #fff;
    border-radius: var(--dm-radius-lg);
    border: 1px solid var(--dm-border);
    box-shadow: var(--dm-shadow);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.related-card:hover,
.related-card:focus-within {
    transform: translateY(-6px);
    box-shadow: 0 22px 44px rgba(12, 27, 42, 0.12);
    border-color: rgba(176, 26, 105, 0.25);
}

.related-card-thumb-link {
    display: block;
    flex-shrink: 0;
}

.related-card-thumb {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.related-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 24px;
}

.related-card-date {
    font-size: 0.82rem;
    color: var(--dm-muted);
    font-weight: 600;
    margin-bottom: 10px;
}

.related-card-title {
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 10px;
}

.related-card-title a {
    color: var(--dm-ink);
    text-decoration: none;
}

.related-card-title a:hover,
.related-card-title a:focus {
    color: var(--dm-primary);
}

.related-card-excerpt {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--dm-muted);
    margin-bottom: 20px;
    flex: 1;
}

.related-card-btn {
    align-self: flex-start;
    margin-top: auto;
}

/* 404 state */
.blog-not-found {
    text-align: center;
    padding: 100px 0;
}

.blog-not-found h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
}

.blog-not-found p {
    color: var(--dm-muted);
    font-size: 1.1rem;
    max-width: 520px;
    margin: 0 auto 28px;
}

/* Responsive */
@media (max-width: 1199px) {
    .blog-layout {
        grid-template-columns: minmax(0, 1fr) 280px;
        gap: 32px;
    }
}

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

    .blog-sidebar {
        order: 2;
    }

    .related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .related-section {
        padding: 60px 0;
    }
}

@media (max-width: 767px) {
    .blog-hero {
        padding-top: 32px;
    }

    .blog-hero-meta {
        gap: 12px;
        font-size: 0.88rem;
    }

    .blog-article {
        padding: 20px;
    }

    .related-grid {
        grid-template-columns: 1fr;
    }

    .related-card-thumb {
        height: 180px;
    }
}