/* Blog Details Page Styles - Individual Article */

.blog-details-page {
    padding-top: 6rem;
    padding-bottom: 4.5rem;
    /* Soft, full-page premium gradient using existing palette */
    background:
        radial-gradient(ellipse 110% 80% at 0% 0%, rgba(191, 219, 254, 0.45), transparent 65%),
        radial-gradient(ellipse 110% 80% at 100% 0%, rgba(221, 214, 254, 0.4), transparent 65%),
        radial-gradient(ellipse 120% 90% at 50% 100%, rgba(148, 163, 184, 0.08), transparent 70%),
        linear-gradient(to bottom, #ffffff 0%, #f8fafc 55%, #eef2ff 100%);
}

.blog-details-shell {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem 3rem;
}

/* =========================
   Breadcrumbs
   ========================= */

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 2rem;
    font-size: 0.8rem;
    color: var(--color-gray-500);
}

.breadcrumb-link {
    color: var(--color-gray-500);
    text-decoration: none;
    transition: color var(--transition-base);
}

.breadcrumb-link:hover {
    color: var(--color-primary);
}

.breadcrumb-separator {
    color: var(--color-gray-400);
}

.breadcrumb-current {
    font-weight: 500;
    color: var(--color-text-primary);
}

/* =========================
   Layout
   ========================= */

.blog-details-layout {
    display: grid;
    grid-template-columns: minmax(0, 2.1fr) minmax(0, 1fr);
    gap: 2.5rem;
}

@media (max-width: 960px) {
    .blog-details-layout {
        grid-template-columns: minmax(0, 1fr);
    }
}

.blog-details-main {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

/* =========================
   Article Header
   ========================= */

.article-header {
    margin-bottom: 0.5rem;
}

.article-title {
    font-family: var(--font-display);
    font-size: 2.1rem;
    line-height: 1.15;
    letter-spacing: -0.03em;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 0.75rem;
}

@media (min-width: 1024px) {
    .article-title {
        font-size: 2.6rem;
    }
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem 1rem;
    padding-bottom: 0.9rem;
    border-bottom: 1px solid var(--color-gray-200);
    font-size: 0.85rem;
    color: var(--color-gray-500);
}

.article-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-author-avatar {
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    background-image: url('/pdgsharatbabu/assets/images/blog/author.jpg');
    background-size: cover;
    background-position: center;
}

.article-author-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.article-meta-separator {
    color: var(--color-gray-400);
}

.article-date,
.article-reading-time {
    color: var(--color-gray-500);
}

/* =========================
   Featured Image
   ========================= */

.article-featured-image {
    margin: 1.25rem 0 1rem;
}

.article-image-wrapper {
    position: relative;
    width: 100%;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.article-image {
    display: block;
    width: 100%;
    height: auto;
}

/* =========================
   Social Share
   ========================= */

.article-share {
    margin: 1.25rem 0 1.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.article-share-label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-text-primary);
}

.article-share-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.9rem;
    border-radius: 0.75rem;
    border: 1px solid var(--color-gray-200);
    background-color: #ffffff;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-gray-600);
    cursor: pointer;
    transition: background-color var(--transition-base), border-color var(--transition-base), color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast);
}

.share-btn .material-symbols-outlined {
    font-size: 1.1rem;
}

.share-btn:hover {
    background-color: var(--color-gray-50);
    border-color: rgba(0, 82, 204, 0.18);
    color: var(--color-primary);
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

/* =========================
   Article Content
   ========================= */

.article-content {
    font-size: 0.98rem;
    line-height: 1.9;
    color: var(--color-text-secondary);
}

.article-content p {
    margin-bottom: 1rem;
}

.article-lead {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--color-gray-700);
    margin-bottom: 1.5rem;
}

.article-content h2 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.article-blockquote {
    margin: 1.75rem 0;
    padding-left: 1rem;
    border-left: 3px solid var(--color-primary);
}

.article-blockquote p {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.article-list {
    list-style: disc;
    padding-left: 1.25rem;
    margin: 0.5rem 0 1.5rem;
}

.article-list li {
    margin-bottom: 0.35rem;
}

/* Callout box */

.article-callout {
    margin: 1.75rem 0;
    padding: 1.25rem 1.25rem;
    border-radius: 1rem;
    background-color: rgba(191, 219, 254, 0.35);
    border: 1px solid rgba(191, 219, 254, 0.8);
    display: flex;
    gap: 0.75rem;
}

.article-callout-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ffffff;
    color: var(--color-primary);
}

.article-callout-content h3 {
    margin: 0 0 0.25rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.article-callout-content p {
    margin: 0;
    font-size: 0.9rem;
}

/* =========================
   Author Bio
   ========================= */

.article-author-bio {
    margin-top: 2.5rem;
    padding: 1.75rem 1.6rem;
    border-radius: 1.25rem;
    background-color: #ffffff;
    border: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 1rem;
}

@media (max-width: 640px) {
    .article-author-bio {
        flex-direction: column;
        align-items: flex-start;
    }
}

.author-bio-avatar {
    flex-shrink: 0;
}

.author-bio-image {
    width: 5.5rem;
    height: 5.5rem;
    border-radius: 999px;
    object-fit: cover;
    display: block;
    box-shadow: 0 0 0 4px rgba(248, 250, 252, 1);
}

.author-bio-content {
    display: flex;
    flex-direction: column;
}

.author-bio-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.author-bio-name {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0.35rem;
}

.author-bio-text {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
}

.author-bio-link {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
}

.author-bio-link:hover {
    color: var(--color-primary-dark);
}

.author-bio-link .material-symbols-outlined {
    font-size: 1rem;
}

/* =========================
   Related Articles
   ========================= */

.related-articles {
    margin-top: 2.75rem;
}

.related-articles-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1.25rem;
}

.related-articles-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

@media (max-width: 768px) {
    .related-articles-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

.related-card {
    border-radius: 1rem;
    background-color: #ffffff;
    border: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.related-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.related-card-image {
    height: 10.5rem;
    background-size: cover;
    background-position: center;
    background-image: url('https://lh3.googleusercontent.com/aida-public/AB6AXuD_DPIddiYMAetjxBwaKNSdR6f35lPyapLU8yh3ARIKxO9ePucqD15ERM67Zpc7icqU4CFm-_giOT4sxhkY1TMSyJrJpRWFU_EA-uDsnwy3eies3C0AvHjPZnj1K06neWiFIau0OWJFYKwjdVc-wpmfmj3g5vmPyV28rRlvG6yE3_fjqysTNZJHhfryswfDqZSRu_XVKGmsha90qD8jBIzJCD1hu_qnaAmdP8EsYg2QPl7VfF2_DfeMs6JA7oZds6WsImBVCKwE_gE');
}

.related-card-image-2 {
    background-image: url('https://lh3.googleusercontent.com/aida-public/AB6AXuAqtAQKWrfg6R2P4vw1v9eK_Q1m-x8yYN0micLeddjRa3kxP3k1IMxPzTmA86SdnjhoKcFA6M_BxQ9IPTAF7kqceTIBOX9iP1JiiUx6NeQAMzwLmJva6Yx92ik3V31fZGKL-gkm8FbEq6W5KG12pBiUYfLFFfHacjnU9d0LARFKtV9BT3nuM1T-iwUfpqwL2zJdvjpw7hu9eo4Dlc3NuXqeMJ6-uNMaTp51E04HWZKZJyxKAZD3JQFLq_jXy0enGU0oKgc27J4ZsKQ');
}

.related-card-body {
    padding: 0.9rem 1rem 1rem;
}

.related-card-tag {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
    display: inline-block;
}

.related-card-title {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.related-card-excerpt {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

/* =========================
   Sidebar
   ========================= */

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

.sidebar-widget {
    padding: 1.5rem 1.4rem;
    border-radius: 1.1rem;
    background-color: #ffffff;
    border: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-sm);
}

/* Sidebar search */

.sidebar-search {
    position: relative;
}

.sidebar-search-input {
    width: 100%;
    padding: 0.6rem 0.9rem 0.6rem 2.3rem;
    border-radius: 0.75rem;
    border: 1px solid var(--color-gray-200);
    background-color: var(--color-gray-50);
    font-size: 0.9rem;
    color: var(--color-text-primary);
}

.sidebar-search-input::placeholder {
    color: var(--color-gray-400);
}

.sidebar-search-input:focus {
    outline: none;
    border-color: rgba(0, 82, 204, 0.5);
    background-color: #ffffff;
}

.sidebar-search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.15rem;
    color: var(--color-gray-400);
}

/* Sidebar generic headings */

.sidebar-widget-title {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0.75rem;
}

.sidebar-widget-title .material-symbols-outlined {
    font-size: 1.25rem;
    color: var(--color-primary);
}

/* Sidebar categories */

.sidebar-category-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sidebar-category-item {}

.sidebar-category-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.45rem 0.35rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    transition: background-color var(--transition-base), color var(--transition-base);
}

.sidebar-category-link:hover {
    background-color: var(--color-gray-50);
    color: var(--color-primary);
}

.sidebar-category-count {
    min-width: 1.8rem;
    text-align: center;
    padding: 0.1rem 0.4rem;
    border-radius: 999px;
    background-color: var(--color-gray-100);
    font-size: 0.75rem;
    color: var(--color-text-primary);
}

/* Sidebar popular posts */

.sidebar-popular-posts {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.popular-post-link {
    display: flex;
    gap: 0.6rem;
    text-decoration: none;
}

.popular-post-image {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    background-size: cover;
    background-position: center;
    background-image: url('https://lh3.googleusercontent.com/aida-public/AB6AXuCuWJkGBE2CvJB2lFDOGOlzv9wmwWuXgiqVlxhgzwionc0wUswLeEZXeYtynMIe1VsVVZHUWs_mE_aI_Ajee91fO7MOcEIZeGPDjQ4Qpx1zQvT6J2_sKMSkgxCvAh4_SGBNjV8-B_ZXTH6aamB9H0fsQKY_em0mh7xRfTCpRO3m-WS5pxNa-qr91G3fjoBD51CVmURR1p0Mfr4CrD3QlzFdWtQg-_z_LevgWykwt1M5_rpxPiedjKXQPyNbKnclqGrZjfjJqYoZaxM');
}

.popular-post-image-2 {
    background-image: url('https://lh3.googleusercontent.com/aida-public/AB6AXuDiArqMNtaXcTfSXEm5vwNowA_24VaQqXE6zdhQG5yCt330NRce35RAGLaMGIt3XtE0DWrEveZ2GrawmXGjsbSm9KdTsOchyT85yPqMClnhbSb9eWYrsHBecIa6mXgJhCidMbYqaY0M7OuWc1q_M8QLSFCpChzcda8-GCTx8Urze0UWBASaZwA2-1ZX_X0IoQ3s3S5q5EDWZoRbL2mOKuppXIK_0jWVYJNrx6gjBy0Rbj6spbA73dmAacMo6xfEw6mPnUYwJUgAptE');
}

.popular-post-image-3 {
    background-image: url('https://lh3.googleusercontent.com/aida-public/AB6AXuAd4cJPxGSbjj_Me4lnfB-okgTFHhjTSJXJUpA6sg_PWXz1_gfYJl-Ra2vScSnPdC1GpcYVgEsloNDiO_Y2AovEUWyN1e0Lbe_lSwkzVrzueS3u3J0JFKlHiSbgjxD_B56XolHOU3Ijx_Q1lhsjiO9oCQWv_exKCzXwQHe4y_rWY8zmNWvIyYKI8SY-DNobHnHOBB0_Klo9y55xkOwQVAtgkrNyovQazJM7QQpWcTW5VPjN_xdGnyLoQNrRxzMyAcnp-gcLrYC9poA');
}

.popular-post-content {
    display: flex;
    flex-direction: column;
}

.popular-post-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.popular-post-date {
    font-size: 0.75rem;
    color: var(--color-gray-500);
}

/* Sidebar CTA */

.sidebar-cta-widget {
    text-align: center;
}

.sidebar-cta-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 999px;
    margin: 0 auto 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 82, 204, 0.1);
    color: var(--color-primary);
}

.sidebar-cta-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0.4rem;
}

.sidebar-cta-text {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.9rem;
}

.sidebar-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.7rem 1.8rem;
    border-radius: 0.9rem;
    background-color: var(--color-text-primary);
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: background-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
}

.sidebar-cta-button:hover {
    background-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.sidebar-cta-button .material-symbols-outlined {
    font-size: 1.1rem;
}

/* =========================
   Reveal Animations
   ========================= */

@keyframes blog-details-fade-up {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.blog-details-main,
.blog-details-sidebar .sidebar-widget {
    opacity: 0;
    animation: blog-details-fade-up 650ms ease-out forwards;
}

.blog-details-sidebar .sidebar-widget:nth-child(2) {
    animation-delay: 100ms;
}

.blog-details-sidebar .sidebar-widget:nth-child(3) {
    animation-delay: 200ms;
}

.blog-details-sidebar .sidebar-widget:nth-child(4) {
    animation-delay: 300ms;
}

@media (prefers-reduced-motion: reduce) {
    .blog-details-main,
    .blog-details-sidebar .sidebar-widget {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
}

/* Accessibility helper */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}