/* ===== BLOG STYLES ===== */

/* Blog Layout */
.blog-container {
    padding: 120px 0 60px;
    background: var(--white);
}

.blog-wrapper {
    display: flex;
    gap: 2.5rem;
    align-items: flex-start;
}

/* Blog Sidebar */
.blog-sidebar {
    flex: 0 0 260px;
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    padding-right: 1rem;
}

.blog-sidebar-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.25rem;
    padding-bottom: 0.875rem;
    border-bottom: 2px solid var(--border-color);
}

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

.blog-menu-item {
    margin-bottom: 0.5rem;
}

.blog-menu-link {
    display: block;
    padding: 0.625rem 0.875rem;
    color: var(--text-dark);
    text-decoration: none;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    transition: var(--transition);
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.5;
}

.blog-menu-link:hover {
    background: var(--primary-lighter);
    color: var(--primary-blue);
    border-color: var(--border-color);
}

.blog-menu-link.active {
    background: var(--primary-light);
    color: var(--primary-blue);
    border-color: var(--primary-blue);
    font-weight: 600;
}

/* Blog Content */
.blog-content {
    flex: 1;
    min-width: 0;
    max-width: 100%;
}

/* Blog Search */
.blog-search-wrapper {
    margin: 1.5rem 0 2rem;
}

.blog-search-box {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    transition: var(--transition);
    max-width: 550px;
    margin: 0 auto;
}

.blog-search-box:focus-within {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(var(--primary-blue-rgb, 59, 130, 246), 0.1);
}

.blog-search-icon {
    flex-shrink: 0;
    color: var(--text-muted);
    margin-right: 0.75rem;
    width: 18px;
    height: 18px;
}

.blog-search-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 0.95rem;
    color: var(--text-dark);
    padding: 0;
}

.blog-search-input::placeholder {
    color: var(--text-muted);
}

.blog-search-clear {
    flex-shrink: 0;
    background: none;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: var(--transition);
    margin-left: 0.5rem;
}

.blog-search-clear:hover {
    background: var(--primary-lighter);
    color: var(--primary-blue);
}

.blog-search-results-info {
    text-align: center;
    margin-top: 0.875rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
}

.blog-no-results {
    text-align: center;
    padding: 2.5rem 2rem;
    color: var(--text-muted);
}

.blog-no-results-text {
    font-size: 1rem;
    margin: 0;
}

.blog-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.blog-article-card {
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 1.75rem;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-article-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-blue);
    text-decoration: none;
    color: inherit;
}

.blog-article-header {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.blog-article-image {
    flex: 0 0 160px;
    height: 120px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.blog-article-info {
    flex: 1;
    min-width: 0;
}

.blog-article-date {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.625rem;
    font-weight: 500;
}

.blog-article-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.625rem;
    line-height: 1.35;
}

.blog-article-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
    font-size: 0.95rem;
}

/* Blog Post Page */
.blog-post-header {
    margin-bottom: 2.5rem;
}

.blog-post-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    margin-bottom: 1.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: 10px;
    background: var(--primary-lighter);
    border: 2px solid var(--border-color);
    transition: var(--transition);
    font-size: 0.95rem;
}

.blog-post-back:hover {
    background: var(--primary-light);
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    text-decoration: none;
}

.blog-post-back svg {
    width: 18px;
    height: 18px;
}

.blog-post-title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 0.875rem;
    line-height: 1.25;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
    padding-bottom: 1.25rem;
    border-bottom: 2px solid var(--border-color);
}

.blog-post-date {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

.blog-post-featured-image {
    width: 100%;
    max-height: 450px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: 2.5rem;
    border: 2px solid var(--border-color);
}

/* Blog Post Content */
.blog-post-content {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-dark);
    max-width: 700px;
    margin: 0;
    letter-spacing: -0.01em;
}

.blog-post-content p {
    margin-bottom: 1.5rem;
    line-height: 1.85;
    color: var(--text-dark);
}

.blog-post-content p:last-child {
    margin-bottom: 0;
}

/* Paragraphs right after headings get less top margin */
.blog-post-content h1 + p,
.blog-post-content h2 + p,
.blog-post-content h3 + p {
    margin-top: 0.75rem;
    margin-bottom: 1.5rem;
}

/* Blockquotes - highlighted blocks for important information */
.blog-post-content blockquote {
    padding: 1.5rem 1.75rem;
    background: linear-gradient(135deg, var(--primary-lighter) 0%, rgba(255, 255, 255, 0.9) 100%);
    border-left: 4px solid var(--primary-blue);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 64, 255, 0.08);
    margin: 2.25rem 0;
    border: 1px solid var(--border-color);
    border-left-width: 4px;
    border-left-color: var(--primary-blue);
    line-height: 1.75;
}

.blog-post-content blockquote p {
    margin-bottom: 0.75rem;
}

.blog-post-content blockquote p:last-child {
    margin-bottom: 0;
}

/* Remove background for paragraphs that are inside other styled elements */
.blog-post-content blockquote p,
.blog-post-content .blog-info-box p,
.blog-post-content .blog-tip-box p,
.blog-post-content .blog-warning-box p,
.blog-post-content .blog-step-box p,
.blog-post-content ul p,
.blog-post-content ol p {
    background: transparent;
    border-left: none;
    padding: 0;
    box-shadow: none;
    margin-bottom: 0.75rem;
}

.blog-post-content blockquote p:last-child,
.blog-post-content .blog-info-box p:last-child,
.blog-post-content .blog-tip-box p:last-child,
.blog-post-content .blog-warning-box p:last-child,
.blog-post-content .blog-step-box p:last-child,
.blog-post-content ul p:last-child,
.blog-post-content ol p:last-child {
    margin-bottom: 0;
}

.blog-post-content h1 {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-top: 3rem;
    margin-bottom: 1.75rem;
    line-height: 1.3;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
    position: relative;
}

.blog-post-content h1:first-child {
    margin-top: 0;
}

.blog-post-content h1::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 80px;
    height: 2px;
    background: var(--primary-blue);
}

.blog-post-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-top: 2.75rem;
    margin-bottom: 1.25rem;
    line-height: 1.4;
    padding-left: 1.25rem;
    position: relative;
}

.blog-post-content h2:first-child {
    margin-top: 0;
}

.blog-post-content h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.25rem;
    bottom: 0.25rem;
    width: 4px;
    background: linear-gradient(180deg, var(--primary-blue) 0%, rgba(0, 64, 255, 0.6) 100%);
    border-radius: 2px;
}

.blog-post-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-top: 2.25rem;
    margin-bottom: 1rem;
    line-height: 1.5;
    padding-left: 0;
    border-left: none;
    padding-top: 0;
    padding-bottom: 0;
    display: flex;
    align-items: center;
}

.blog-post-content h3::before {
    content: '▸';
    color: var(--primary-blue);
    margin-right: 0.75rem;
    font-size: 0.9em;
    line-height: 1;
    flex-shrink: 0;
}

/* Ensure all headings align to the same left edge (no unintended indentation) */
.blog-post-content h1,
.blog-post-content h2,
.blog-post-content h3 {
    margin-left: 0;
}

.blog-post-content h3:first-child {
    margin-top: 0;
}

.blog-post-content strong {
    font-weight: 700;
    color: var(--text-dark);
}

.blog-post-content em {
    font-style: italic;
}

.blog-post-content a {
    color: var(--primary-blue);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
    font-weight: 500;
}

.blog-post-content a:hover {
    border-bottom-color: var(--primary-blue);
}

.blog-post-content ul,
.blog-post-content ol {
    margin: 2.25rem 0;
    padding: 1.75rem 2rem 1.75rem 3rem;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 64, 255, 0.06);
}

.blog-post-content ul {
    list-style-type: disc;
}

.blog-post-content ol {
    list-style-type: decimal;
}

/* Nested lists - remove styling to avoid double backgrounds */
.blog-post-content li ul,
.blog-post-content li ol {
    margin: 0.75rem 0 0.75rem 0;
    padding: 0 0 0 2rem;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.blog-post-content li li {
    margin-bottom: 0.75rem;
    line-height: 1.85;
    padding-left: 0.25rem;
    color: var(--text-dark);
}

.blog-post-content li li:last-child {
    margin-bottom: 0;
}

.blog-post-content li {
    line-height: 1.85;
    padding-left: 0.5rem;
    color: var(--text-dark);
}

.blog-post-content li + li {
    margin-top: 1rem;
}

.blog-post-content li > p {
    margin-bottom: 0.75rem;
    padding: 0;
    background: transparent;
    border-left: none;
    box-shadow: none;
}

.blog-post-content li > p:last-child {
    margin-bottom: 0;
}

/* Prevent headings nested inside list items from appearing indented or with bullets */
/* Fallback for browsers without :has() support - apply to all headings inside lists */
.blog-post-content li h1,
.blog-post-content li h2,
.blog-post-content li h3 {
    margin-left: 0;
    padding-left: 0;
}

/* For list items containing headings, remove list styling */
@supports selector(:has(*)) {
    .blog-post-content li:has(h1),
    .blog-post-content li:has(h2),
    .blog-post-content li:has(h3) {
        list-style: none;
        padding-left: 0;
        margin-left: 0;
    }
    
    .blog-post-content li:has(h1) > h1,
    .blog-post-content li:has(h2) > h2,
    .blog-post-content li:has(h3) > h3 {
        margin-left: 0;
        padding-left: 0;
    }
}

.blog-post-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 2rem 0;
    border: 3px solid var(--border-color);
    box-shadow: var(--shadow-md);
    background: var(--bg-light);
    padding: 0.5rem;
}

.blog-post-content .blog-image {
    display: block;
    margin: 2rem auto;
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    border: 3px solid var(--border-color);
    box-shadow: var(--shadow-md);
    background: var(--bg-light);
    padding: 0.5rem;
}

.blog-post-content code {
    background: linear-gradient(135deg, var(--primary-lighter) 0%, rgba(255, 255, 255, 0.8) 100%);
    color: var(--primary-blue);
    padding: 0.25rem 0.625rem;
    border-radius: 6px;
    font-size: 0.9em;
    font-family: 'Courier New', 'Monaco', 'Menlo', monospace;
    font-weight: 600;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.blog-post-content pre {
    background: linear-gradient(135deg, var(--bg-light) 0%, rgba(255, 255, 255, 0.9) 100%);
    border: 2px solid var(--border-color);
    border-left: 4px solid var(--primary-blue);
    border-radius: 12px;
    padding: 1.5rem;
    overflow-x: auto;
    margin: 2rem 0;
    font-size: 0.95rem;
    line-height: 1.7;
    box-shadow: var(--shadow-md);
}

.blog-post-content pre code {
    background: transparent;
    color: var(--text-dark);
    padding: 0;
    border-radius: 0;
    font-weight: normal;
    border: none;
    box-shadow: none;
}

/* Duplicate blockquote styles removed - using the one above */

.blog-post-content .blog-hr,
.blog-post-content hr.blog-hr {
    border: none;
    border-top: 2px solid var(--primary-blue);
    margin: 3rem auto;
    width: 100%;
    max-width: 120px;
    opacity: 0.6;
    position: relative;
}

.blog-post-content .blog-hr:first-child,
.blog-post-content hr.blog-hr:first-child {
    margin-top: 0;
}

.blog-post-content .blog-hr:last-child,
.blog-post-content hr.blog-hr:last-child {
    margin-bottom: 2rem;
}

/* Reduce top margin of headings that follow horizontal rules */
.blog-post-content .blog-hr + h2,
.blog-post-content hr.blog-hr + h2,
.blog-post-content .blog-hr + h3,
.blog-post-content hr.blog-hr + h3 {
    margin-top: 2rem;
}

/* Improve spacing for lists after headings */
.blog-post-content h2 + ul,
.blog-post-content h2 + ol,
.blog-post-content h3 + ul,
.blog-post-content h3 + ol {
    margin-top: 1rem;
}

/* Styled info boxes */
.blog-post-content .blog-info-box,
.blog-post-content .blog-tip-box,
.blog-post-content .blog-warning-box,
.blog-post-content .blog-step-box {
    margin: 2rem 0;
    padding: 1.5rem;
    border-radius: 12px;
    border: 2px solid;
    box-shadow: var(--shadow-md);
}

.blog-post-content .blog-info-box {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.05) 100%);
    border-color: rgba(59, 130, 246, 0.3);
    border-left-width: 5px;
    border-left-color: #3b82f6;
}

.blog-post-content .blog-tip-box {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(34, 197, 94, 0.05) 100%);
    border-color: rgba(34, 197, 94, 0.3);
    border-left-width: 5px;
    border-left-color: #22c55e;
}

.blog-post-content .blog-warning-box {
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.1) 0%, rgba(234, 179, 8, 0.05) 100%);
    border-color: rgba(234, 179, 8, 0.3);
    border-left-width: 5px;
    border-left-color: #eab308;
}

.blog-post-content .blog-step-box {
    background: linear-gradient(135deg, var(--primary-lighter) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-color: var(--border-color);
    border-left-width: 5px;
    border-left-color: var(--primary-blue);
}

.blog-post-content .blog-info-box > :first-child,
.blog-post-content .blog-tip-box > :first-child,
.blog-post-content .blog-warning-box > :first-child,
.blog-post-content .blog-step-box > :first-child {
    margin-top: 0;
}

.blog-post-content .blog-info-box > :last-child,
.blog-post-content .blog-tip-box > :last-child,
.blog-post-content .blog-warning-box > :last-child,
.blog-post-content .blog-step-box > :last-child {
    margin-bottom: 0;
}

.blog-post-content .blog-info-box strong,
.blog-post-content .blog-tip-box strong,
.blog-post-content .blog-warning-box strong,
.blog-post-content .blog-step-box strong {
    display: block;
    font-size: 1.1em;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

/* Empty State */
.blog-empty {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-muted);
}

.blog-empty-title {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.875rem;
}

.blog-empty-description {
    font-size: 1rem;
}

/* Responsive */
@media (max-width: 991px) {
    .blog-container {
        padding: 110px 0 50px;
    }
    
    .blog-wrapper {
        flex-direction: column;
        gap: 1.75rem;
    }
    
    .blog-sidebar {
        flex: 1;
        position: static;
        max-height: none;
        width: 100%;
        padding-right: 0;
    }
    
    .blog-sidebar-title {
        font-size: 1.05rem;
    }
    
    .blog-menu {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 0.625rem;
    }
    
    .blog-menu-item {
        margin-bottom: 0;
    }
    
    .blog-search-wrapper {
        margin: 1.25rem 0 1.75rem;
    }
    
    .blog-article-header {
        flex-direction: column;
    }
    
    .blog-article-image {
        flex: 1;
        width: 100%;
        max-width: 100%;
        height: 200px;
    }
    
    .blog-post-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.625rem;
    }
    
    .blog-post-content {
        max-width: 100%;
    }
}

@media (max-width: 767px) {
    .blog-container {
        padding: 100px 0 40px;
    }
    
    .blog-wrapper {
        gap: 1.5rem;
    }
    
    .blog-search-wrapper {
        margin: 1rem 0 1.5rem;
    }
    
    .blog-search-box {
        padding: 0.625rem 0.875rem;
    }
    
    .blog-search-input {
        font-size: 0.9rem;
    }
    
    .blog-list {
        gap: 1.25rem;
    }
    
    .blog-article-card {
        padding: 1.5rem;
    }
    
    .blog-article-header {
        gap: 1rem;
    }
    
    .blog-article-image {
        height: 180px;
    }
    
    .blog-article-title {
        font-size: 1.375rem;
    }
    
    .blog-article-description {
        font-size: 0.9rem;
    }
    
    .blog-post-header {
        margin-bottom: 2rem;
    }
    
    .blog-post-title {
        font-size: 1.875rem;
    }
    
    .blog-post-content {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .blog-post-content h1 {
        font-size: 1.875rem;
        margin-top: 2rem;
    }
    
    .blog-post-content h2 {
        font-size: 1.5rem;
        margin-top: 1.75rem;
    }
    
    .blog-post-content h3 {
        font-size: 1.25rem;
        margin-top: 1.5rem;
    }
    
    .blog-post-content p {
        margin-bottom: 1.25rem;
    }
    
    .blog-post-content blockquote {
        padding: 0.875rem 1rem;
    }
    
    .blog-post-content h1 {
        padding-bottom: 0.875rem;
        font-size: 1.875rem;
    }
    
    .blog-post-content h1::after {
        width: 60px;
    }
    
    .blog-post-content h2 {
        padding-left: 1rem;
        font-size: 1.5rem;
    }
    
    .blog-post-content h3 {
        font-size: 1.25rem;
    }
    
    .blog-post-content ul,
    .blog-post-content ol {
        padding: 1rem 1.25rem 1rem 2rem;
    }
    
    .blog-post-content li ul,
    .blog-post-content li ol {
        padding: 0 0 0 1.5rem;
    }
    
    .blog-post-content .blog-info-box,
    .blog-post-content .blog-tip-box,
    .blog-post-content .blog-warning-box,
    .blog-post-content .blog-step-box {
        padding: 1.25rem;
    }
    
    .blog-menu {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .blog-container {
        padding: 90px 0 30px;
    }
    
    .blog-article-card {
        padding: 1.25rem;
    }
    
    .blog-article-image {
        height: 160px;
    }
    
    .blog-article-title {
        font-size: 1.25rem;
    }
    
    .blog-post-title {
        font-size: 1.625rem;
    }
    
    .blog-post-back {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .blog-post-content {
        font-size: 0.95rem;
    }
    
    .blog-post-content h1 {
        font-size: 1.625rem;
    }
    
    .blog-post-content h2 {
        font-size: 1.375rem;
    }
    
    .blog-post-content h3 {
        font-size: 1.125rem;
    }
}