/* ============================================
   BLOG.CSS - Blog Listing & Single Post Styles
   ============================================ */

/* ============================================
   BLOG HERO
   ============================================ */

.blog-hero-wrapper {
    width: 100%;
    background-color: var(--color-navy);
    padding: 120px 0 96px 0;
}

.blog-hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    text-align: center;
}

.blog-hero-h1 {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-white);
    margin-bottom: 24px;
}

.blog-hero-text {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================
   BLOG LISTING GRID
   ============================================ */

.blog-listing-wrapper {
    width: 100%;
    background-color: var(--color-slate);
    padding: 96px 0;
}

.blog-listing-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

/* Blog Card */
.blog-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.1),
                0 4px 8px -4px rgba(0, 0, 0, 0.06);
    border-color: rgba(79, 70, 229, 0.15);
}

.blog-card-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.04);
}

.blog-card-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-indigo-light-bg) 0%, var(--color-slate) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-indigo);
    font-size: 48px;
}

.blog-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-date {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}

.blog-card-title {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text-primary);
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-card-title a:hover {
    color: var(--color-indigo);
}

.blog-card-excerpt {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.blog-card-readmore {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-indigo);
    text-decoration: none;
    transition: gap 0.3s ease, color 0.3s ease;
}

.blog-card-readmore:hover {
    color: var(--color-indigo-dark);
    gap: 10px;
}

.blog-card-readmore i {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.blog-card-readmore:hover i {
    transform: translateX(2px);
}

/* ============================================
   PAGINATION
   ============================================ */

.blog-pagination {
    margin-top: 64px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.blog-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-secondary);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    text-decoration: none;
    transition: all 0.3s ease;
}

.blog-pagination .page-numbers:hover {
    border-color: var(--color-indigo);
    color: var(--color-indigo);
}

.blog-pagination .page-numbers.current {
    background-color: var(--color-indigo);
    border-color: var(--color-indigo);
    color: var(--color-white);
}

.blog-pagination .page-numbers.prev,
.blog-pagination .page-numbers.next {
    width: auto;
    padding: 0 16px;
    font-size: 14px;
}

/* ============================================
   NO POSTS
   ============================================ */

.blog-no-posts {
    text-align: center;
    padding: 80px 24px;
}

.blog-no-posts p {
    font-size: 18px;
    color: var(--color-text-secondary);
}

/* ============================================
   SINGLE POST LAYOUT
   ============================================ */

.single-post-wrapper {
    width: 100%;
    background-color: var(--color-slate);
    padding: 96px 0;
}

.single-post-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 48px;
    align-items: start;
}

/* Main Content Column */
.single-post-main {
    min-width: 0;
}

.single-post-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.single-post-date {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

/* Pipedrive Pill Variant (matches pd-pill-green from pipedrive pages) */
.section-pill.pill-pipedrive {
    background-color: var(--color-green-light-bg);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: var(--color-green-dark);
}

/* Hero pill as link — remove underline */
.blog-hero-container .section-pill {
    text-decoration: none;
}

.single-post-title {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary);
    margin-bottom: 32px;
}

/* Featured Image */
.single-post-featured-image {
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 40px;
}

.single-post-featured-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Post Body Content */
.single-post-body {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 48px;
}

.single-post-body h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-top: 40px;
    margin-bottom: 16px;
    line-height: 1.3;
}

.single-post-body h2:first-child {
    margin-top: 0;
}

.single-post-body h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-top: 32px;
    margin-bottom: 12px;
    line-height: 1.3;
}

.single-post-body h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-top: 24px;
    margin-bottom: 8px;
}

.single-post-body p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
}

.single-post-body a {
    color: var(--color-indigo);
    text-decoration: underline;
    text-decoration-color: rgba(79, 70, 229, 0.3);
    text-underline-offset: 3px;
    transition: text-decoration-color 0.3s ease;
}

.single-post-body a:hover {
    text-decoration-color: var(--color-indigo);
}

.single-post-body ul,
.single-post-body ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.single-post-body li {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
}

.single-post-body ul li {
    list-style-type: disc;
}

.single-post-body ol li {
    list-style-type: decimal;
}

.single-post-body blockquote {
    border-left: 4px solid var(--color-indigo);
    padding: 16px 24px;
    margin: 32px 0;
    background-color: var(--color-slate);
    border-radius: 0 8px 8px 0;
}

.single-post-body blockquote p {
    font-size: 17px;
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: 0;
}

.single-post-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 24px 0;
}

.single-post-body pre {
    background-color: var(--color-navy);
    color: #E5E7EB;
    padding: 24px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 24px 0;
    font-size: 14px;
    line-height: 1.6;
}

.single-post-body code {
    font-family: 'Courier New', monospace;
    font-size: 14px;
}

.single-post-body p code {
    background-color: var(--color-slate);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--color-indigo-dark);
}

.single-post-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}

.single-post-body th,
.single-post-body td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    font-size: 15px;
    color: var(--color-text-secondary);
}

.single-post-body th {
    font-weight: 700;
    color: var(--color-text-primary);
    background-color: var(--color-slate);
}

/* ============================================
   SIDEBAR
   ============================================ */

.single-post-sidebar {
    position: sticky;
    top: 32px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Related Posts */
.sidebar-related {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 24px;
}

.sidebar-related-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

.sidebar-related-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sidebar-related-item {
    display: flex;
    gap: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.sidebar-related-item:hover .sidebar-related-item-title {
    color: var(--color-indigo);
}

.sidebar-related-item-image {
    width: 72px;
    height: 56px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.sidebar-related-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sidebar-related-item-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-indigo-light-bg) 0%, var(--color-slate) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-indigo);
    font-size: 20px;
}

.sidebar-related-item-content {
    flex: 1;
    min-width: 0;
}

.sidebar-related-item-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s ease;
}

.sidebar-related-item-date {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: 4px;
}

/* ============================================
   POST NAVIGATION
   ============================================ */

.single-post-nav {
    margin-top: 48px;
    display: flex;
    justify-content: space-between;
    gap: 24px;
}

.post-nav-link {
    display: flex;
    flex-direction: column;
    gap: 4px;
    text-decoration: none;
    max-width: 45%;
}

.post-nav-link span:first-child {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.post-nav-link span:last-child {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
    transition: color 0.3s ease;
}

.post-nav-link:hover span:last-child {
    color: var(--color-indigo);
}

.post-nav-link-next {
    text-align: right;
    margin-left: auto;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .single-post-container {
        grid-template-columns: 1fr;
    }

    .single-post-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .blog-hero-wrapper {
        padding: 80px 0 64px 0;
    }

    .blog-hero-h1 {
        font-size: 40px;
    }

    .blog-hero-text {
        font-size: 16px;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .blog-listing-wrapper {
        padding: 64px 0;
    }

    .single-post-wrapper {
        padding: 64px 0;
    }

    .single-post-title {
        font-size: 32px;
    }

    .single-post-body {
        padding: 24px;
    }

    .single-post-body h2 {
        font-size: 24px;
    }

    .single-post-body h3 {
        font-size: 20px;
    }

    .single-post-sidebar {
        grid-template-columns: 1fr;
    }

    .single-post-nav {
        flex-direction: column;
    }

    .post-nav-link {
        max-width: 100%;
    }

    .post-nav-link-next {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .blog-hero-h1 {
        font-size: 32px;
    }

    .single-post-title {
        font-size: 28px;
    }

    .blog-card-image {
        height: 180px;
    }
}