/* Custom CSS for Blogs Page Redesign */
/* Scoped strictly under .blog-redesign-container to avoid style pollution */

.blog-redesign-container {
    /* Theme Color Tokens */
    --primary: #000000;
    --secondary: #006591;
    --secondary-container: #39b8fd;
    --on-secondary-container: #004666;
    --on-primary-fixed: #131b2e;
    --on-primary-fixed-variant: #3f465c;
    --on-surface-variant: #45464d;
    --outline: #76777d;
    --outline-variant: #c6c6cd;
    --surface-container-low: #eff4ff;
    --surface-container-high: #dce9ff;
    --surface-container-highest: #d3e4fe;
    --surface-container: #e5eeff;
    --background: #f8f9ff;
    --accent-orange: #ff6d00;
    --white: #ffffff;
    --font-heading: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    background-color: var(--background);
    color: #0b1c30;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 24px;
    -webkit-font-smoothing: antialiased;
    box-sizing: border-box;
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 24px 24px 48px;
}

.blog-redesign-container * {
    box-sizing: border-box;
}

/* Typography styles */
.blog-redesign-container h1, 
.blog-redesign-container h2, 
.blog-redesign-container h3, 
.blog-redesign-container h4, 
.blog-redesign-container h5 {
    font-family: var(--font-heading);
    margin: 0;
    color: var(--on-primary-fixed);
}

.blog-redesign-container h1 {
    font-size: 48px;
    line-height: 56px;
    letter-spacing: -0.02em;
    font-weight: 700;
}

.blog-redesign-container h2 {
    font-size: 32px;
    line-height: 40px;
    letter-spacing: -0.01em;
    font-weight: 600;
    color: var(--primary);
}

.blog-redesign-container h3 {
    font-size: 24px;
    line-height: 32px;
    font-weight: 600;
}

.blog-redesign-container h4 {
    font-size: 24px;
    line-height: 32px;
    font-weight: 600;
}

.blog-redesign-container h5 {
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
}

.blog-redesign-container p {
    margin: 0;
}

/* Helper labels and codes */
.blog-redesign-container .tag-code {
    font-family: var(--font-mono);
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
}

.blog-redesign-container .label-caps {
    font-family: var(--font-heading);
    font-size: 12px;
    line-height: 16px;
    letter-spacing: 0.05em;
    font-weight: 700;
    text-transform: uppercase;
}

/* Hero Section: Featured Post */
.blog-redesign-container .hero-section {
    margin-bottom: 64px;
}

.blog-redesign-container .hero-card {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background-color: var(--secondary-container);
    display: flex;
    flex-direction: row;
    min-height: 380px;
}

.blog-redesign-container .hero-content {
    position: relative;
    z-index: 10;
    width: 50%;
    padding: 40px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.blog-redesign-container .hero-tag {
    background-color: var(--white);
    color: var(--secondary);
    padding: 4px 12px;
    margin-bottom: 12px;
    border-radius: 2px;
}

.blog-redesign-container .hero-title {
    font-size: 32px;
    line-height: 40px;
    font-weight: 700;
    margin-bottom: 12px;
}

.blog-redesign-container .hero-description {
    font-size: 15px;
    line-height: 22px;
    color: var(--on-primary-fixed-variant);
    margin-bottom: 20px;
    max-width: 32rem;
}

.blog-redesign-container .btn-orange {
    background-color: var(--accent-orange);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 8px;
    border: none;
    font-weight: 700;
    transition: filter 0.2s ease, transform 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    cursor: pointer;
}

.blog-redesign-container .btn-orange:hover {
    filter: brightness(1.1);
    color: var(--white);
    text-decoration: none;
}

.blog-redesign-container .btn-orange span {
    font-size: 18px;
    transition: transform 0.2s ease;
}

.blog-redesign-container .btn-orange:hover span {
    transform: translateX(4px);
}

.blog-redesign-container .hero-image-container {
    position: relative;
    width: 50%;
    min-height: 250px;
}

.blog-redesign-container .hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Two Column Layout */
.blog-redesign-container .main-layout {
    display: flex;
    flex-direction: row;
    gap: 24px;
}

.blog-redesign-container .blog-grid-section {
    flex-grow: 1;
}

.blog-redesign-container .grid-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

/* Post Grid */
.blog-redesign-container .posts-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.blog-redesign-container .blog-card {
    background-color: var(--white);
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-redesign-container .blog-card:hover {
    box-shadow: 0px 10px 15px -3px rgba(15, 23, 42, 0.12);
}

.blog-redesign-container .card-image-wrap {
    height: 192px;
    overflow: hidden;
    position: relative;
}

.blog-redesign-container .card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-redesign-container .blog-card:hover .card-image {
    transform: scale(1.05);
}

.blog-redesign-container .badge-new {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 10;
    background-color: var(--accent-orange);
    color: var(--white);
    font-size: 10px;
    padding: 4px 8px;
    border-radius: 2px;
    font-weight: 700;
}

.blog-redesign-container .card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-redesign-container .card-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.blog-redesign-container .card-category {
    color: var(--secondary);
    background-color: var(--surface-container);
    padding: 2px 8px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 12px;
}

.blog-redesign-container .card-readtime {
    font-size: 14px;
    color: var(--outline);
}

.blog-redesign-container .card-title {
    color: var(--on-primary-fixed);
    margin-bottom: 12px;
    font-size: 20px;
    line-height: 28px;
    font-weight: 600;
    transition: color 0.2s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 56px; /* consistent sizing */
}

.blog-redesign-container .blog-card:hover .card-title {
    color: var(--secondary);
}

.blog-redesign-container .card-description {
    font-size: 14px;
    line-height: 20px;
    color: var(--on-surface-variant);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 60px; /* consistent sizing */
    flex-grow: 1;
}

.blog-redesign-container .card-description p,
.blog-redesign-container .card-description span,
.blog-redesign-container .card-description strong,
.blog-redesign-container .card-description em,
.blog-redesign-container .card-description i,
.blog-redesign-container .card-description b {
    display: inline;
    margin: 0;
    padding: 0;
    font-size: inherit;
    line-height: inherit;
    color: inherit;
}

.blog-redesign-container .card-link {
    color: var(--secondary);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    font-weight: 700;
    margin-top: auto;
}

.blog-redesign-container .card-link span {
    font-size: 16px;
}

.blog-redesign-container .card-link:hover {
    text-decoration: underline;
}

/* Dynamic Show More button */
.blog-redesign-container .load-more-container {
    margin-top: 48px;
    display: flex;
    justify-content: center;
}

.blog-redesign-container .btn-load-more {
    background-color: transparent;
    border: 1px solid var(--outline);
    color: var(--on-surface-variant);
    padding: 12px 32px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.blog-redesign-container .btn-load-more:hover {
    background-color: var(--surface-container-high);
}

/* Sidebar Section */
.blog-redesign-container aside.sidebar {
    width: 320px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Sidebar Box: Newsletter */
.blog-redesign-container .sidebar-box-newsletter {
    background-color: var(--surface-container-low);
    border: 1px solid var(--outline-variant);
    border-radius: 12px;
    padding: 32px;
    position: sticky;
    top: 112px;
}

.blog-redesign-container .newsletter-header {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary);
    margin-bottom: 16px;
}

.blog-redesign-container .newsletter-title {
    margin-bottom: 16px;
    font-size: 24px;
}

.blog-redesign-container .newsletter-text {
    font-size: 14px;
    line-height: 20px;
    color: var(--on-surface-variant);
    margin-bottom: 24px;
}

.blog-redesign-container .newsletter-input {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--white);
    border: 1px solid var(--outline-variant);
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 16px;
    outline: none;
    transition: box-shadow 0.2s ease;
}

.blog-redesign-container .newsletter-input:focus {
    box-shadow: 0 0 0 2px var(--secondary-container);
}

.blog-redesign-container .btn-newsletter-submit {
    width: 100%;
    background-color: var(--accent-orange);
    color: var(--white);
    padding: 16px;
    border-radius: 8px;
    border: none;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0px 1px 2px rgba(0, 0, 0, 0.05);
    transition: filter 0.2s ease;
}

.blog-redesign-container .btn-newsletter-submit:hover {
    filter: brightness(1.1);
}

.blog-redesign-container .newsletter-disclaimer {
    margin-top: 16px;
    font-size: 11px;
    color: var(--outline);
    text-align: center;
}

/* Sidebar Box: Popular Posts */
.blog-redesign-container .sidebar-box-popular {
    padding: 16px;
}

.blog-redesign-container .sidebar-section-title {
    color: var(--outline);
    margin-bottom: 24px;
    border-bottom: 1px solid var(--outline-variant);
    padding-bottom: 8px;
    font-size: 12px;
}

.blog-redesign-container .popular-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.blog-redesign-container .popular-item {
    display: flex;
    gap: 16px;
    cursor: pointer;
}

.blog-redesign-container .popular-number {
    font-size: 24px;
    line-height: 32px;
    font-weight: 600;
    color: var(--surface-container-highest);
    transition: color 0.2s ease;
}

.blog-redesign-container .popular-item:hover .popular-number {
    color: var(--secondary-container);
}

.blog-redesign-container .popular-item-content {
    flex-grow: 1;
}

.blog-redesign-container .popular-item-title {
    font-size: 16px;
    line-height: 24px;
    font-weight: 600;
    color: var(--on-primary-fixed);
    transition: color 0.2s ease;
    margin-bottom: 4px;
}

.blog-redesign-container .popular-item:hover .popular-item-title {
    color: var(--secondary);
}

.blog-redesign-container .popular-item-date {
    font-size: 10px;
    color: var(--outline);
}

/* Sidebar Box: Category Cloud */
.blog-redesign-container .sidebar-box-categories {
    padding: 16px;
}

.blog-redesign-container .category-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.blog-redesign-container .category-pill {
    padding: 4px 12px;
    background-color: var(--white);
    border: 1px solid var(--outline-variant);
    border-radius: 9999px;
    font-size: 14px;
    color: #0b1c30;
    text-decoration: none;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.blog-redesign-container .category-pill:hover,
.blog-redesign-container .category-pill.active {
    border-color: var(--secondary);
    color: var(--secondary);
    text-decoration: none;
}

/* Animation utilities for dynamically loading items */
.blog-redesign-container .blog-item-anim {
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.blog-redesign-container .blog-item-anim.hidden {
    opacity: 0;
    transform: scale(0.95);
    display: none;
}

/* Responsive Breakpoints */
@media (max-width: 1200px) {
    .blog-redesign-container .posts-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 992px) {
    .blog-redesign-container {
        padding: 32px 24px;
    }
    
    .blog-redesign-container .main-layout {
        flex-direction: column;
        gap: 48px;
    }
    
    .blog-redesign-container aside.sidebar {
        width: 100%;
    }
    
    .blog-redesign-container .sidebar-box-newsletter {
        position: static;
    }
}

@media (max-width: 768px) {
    .blog-redesign-container .hero-title {
        font-size: 26px;
        line-height: 32px;
        margin-bottom: 8px;
    }
    
    .blog-redesign-container .hero-card {
        flex-direction: column;
        min-height: auto;
    }
    
    .blog-redesign-container .hero-content {
        width: 100%;
        padding: 24px;
    }
    
    .blog-redesign-container .hero-description {
        font-size: 14px;
        line-height: 20px;
        margin-bottom: 16px;
    }
    
    .blog-redesign-container .hero-image-container {
        width: 100%;
        height: 200px;
    }
    
    .blog-redesign-container .posts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .blog-redesign-container {
        padding: 24px 16px;
    }
}