/* ===================================================================
 * MayaCardio Blog Styles
 * Matches existing black/white/gray theme from styles.css
 *
 * Note: !important declarations are used in the .s-updates section
 * to override base template styles from styles.css and vendor.css.
 * This is intentional to ensure consistent blog card styling.
 * ------------------------------------------------------------------- */

/* -------------------------------------------------------------------
 * ## Blog Section (Homepage)
 * ------------------------------------------------------------------- */
.s-blog {
    padding-top: 12rem;
    padding-bottom: 12rem;
    background-color: var(--color-bg);
}

.s-blog__header {
    margin-bottom: 6rem;
}

/* -------------------------------------------------------------------
 * ## Blog Listing Page
 * ------------------------------------------------------------------- */
.blog-page {
    padding-top: 16rem;
    padding-bottom: 10rem;
    min-height: 100vh;
    background-color: var(--color-bg);
}

.blog-page__header {
    margin-bottom: 6rem;
    text-align: center;
}

.blog-page__title {
    font-family: var(--font-2);
    font-size: clamp(2.8rem, 5vw + 1rem, 4.8rem);
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 1.6rem;
}

.blog-page__subtitle {
    font-size: clamp(1.4rem, 2vw + 0.5rem, 1.8rem);
    color: var(--color-gray-10);
    max-width: 600px;
    margin: 0 auto;
}

/* -------------------------------------------------------------------
 * ## Blog Grid
 * ------------------------------------------------------------------- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
}

@media screen and (max-width: 1200px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .blog-page {
        padding-top: 12rem;
        padding-bottom: 6rem;
    }

    .blog-page__header {
        margin-bottom: 4rem;
    }
}

@media screen and (max-width: 480px) {
    .blog-page {
        padding-top: 10rem;
        padding-bottom: 4rem;
    }

    .blog-card__content {
        padding: 1.8rem;
    }
}

/* -------------------------------------------------------------------
 * ## Blog Card
 * ------------------------------------------------------------------- */
.blog-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-2);
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.blog-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.blog-card__image {
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-card__content {
    padding: 2.4rem;
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
    font-size: 1.3rem;
    color: var(--color-gray-10);
}

.blog-card__category {
    display: inline-block;
    padding: 0.4rem 1rem;
    background-color: var(--color-gray-1);
    color: var(--color-gray-12);
    border-radius: 4px;
    font-size: 1.2rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.blog-card__date {
    color: var(--color-gray-8);
}

.blog-card__title {
    font-family: var(--font-2);
    font-size: clamp(1.6rem, 1.5vw + 0.5rem, 2rem);
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 1.2rem;
    color: var(--color-black);
}

.blog-card__title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-card__title a:hover {
    color: var(--color-gray-10);
}

.blog-card__excerpt {
    font-size: clamp(1.4rem, 1vw + 0.5rem, 1.5rem);
    line-height: 1.7;
    color: var(--color-gray-10);
    margin-bottom: 2rem;
}

.blog-card__author {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    padding-top: 1.6rem;
    border-top: 1px solid var(--color-gray-2);
}

.blog-card__author-image {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
}

.blog-card__author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-card__author-name {
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--color-black);
}

.blog-card__author-role {
    font-size: 1.2rem;
    color: var(--color-gray-8);
}

/* -------------------------------------------------------------------
 * ## Article Page
 * ------------------------------------------------------------------- */
.article-page {
    padding-top: clamp(10rem, 15vw, 16rem);
    padding-bottom: clamp(6rem, 10vw, 10rem);
    background-color: var(--color-bg);
}

.article-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.article-header {
    margin-bottom: 4rem;
    text-align: center;
}

.article-header__category {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    background-color: var(--color-black);
    color: var(--color-white);
    border-radius: 4px;
    font-size: 1.2rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.article-header__title {
    font-family: var(--font-2);
    font-size: clamp(2.4rem, 4vw + 1rem, 4rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-black);
    margin-bottom: 2rem;
}

.article-header__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    font-size: 1.5rem;
    color: var(--color-gray-10);
}

.article-header__author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.article-header__author-image {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
}

.article-header__author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-header__author-info {
    text-align: left;
}

.article-header__author-name {
    font-weight: 600;
    color: var(--color-black);
}

.article-header__date {
    color: var(--color-gray-8);
}

/* Featured Image */
.article-featured-image {
    margin-bottom: 4rem;
    border-radius: 8px;
    overflow: hidden;
}

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

/* Article Content */
.article-content {
    font-size: clamp(1.6rem, 1.5vw + 0.5rem, 1.8rem);
    line-height: 1.8;
    color: var(--color-gray-12);
}

.article-content h2 {
    font-family: var(--font-2);
    font-size: clamp(2rem, 3vw + 0.5rem, 2.8rem);
    font-weight: 600;
    color: var(--color-black);
    margin-top: 4rem;
    margin-bottom: 2rem;
}

.article-content h3 {
    font-family: var(--font-2);
    font-size: clamp(1.8rem, 2vw + 0.5rem, 2.2rem);
    font-weight: 600;
    color: var(--color-black);
    margin-top: 3rem;
    margin-bottom: 1.6rem;
}

.article-content h4 {
    font-family: var(--font-2);
    font-size: clamp(1.6rem, 1.5vw + 0.5rem, 1.8rem);
    font-weight: 600;
    color: var(--color-black);
    margin-top: 2.4rem;
    margin-bottom: 1.2rem;
}

.article-content p {
    margin-bottom: 2rem;
}

.article-content a {
    color: var(--color-black);
    text-decoration: underline;
    transition: opacity 0.2s ease;
}

.article-content a:hover {
    opacity: 0.7;
}

.article-content blockquote {
    margin: 3rem 0;
    padding: 2rem 3rem;
    border-left: 4px solid var(--color-black);
    background-color: var(--color-gray-1);
    font-style: italic;
    color: var(--color-gray-12);
}

.article-content ul,
.article-content ol {
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.8rem;
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 3rem 0;
}

.article-content figure {
    margin: 3rem 0;
}

.article-content figcaption {
    text-align: center;
    font-size: 1.4rem;
    color: var(--color-gray-8);
    margin-top: 1rem;
}

/* Author Bio */
.article-author-bio {
    margin-top: 6rem;
    padding: 3rem;
    background-color: var(--color-gray-1);
    border-radius: 8px;
    display: flex;
    gap: 2.4rem;
    align-items: flex-start;
}

@media screen and (max-width: 600px) {
    .article-author-bio {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

.article-author-bio__image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.article-author-bio__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-author-bio__content {
    flex: 1;
}

.article-author-bio__name {
    font-family: var(--font-2);
    font-size: clamp(1.6rem, 2vw + 0.5rem, 2rem);
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 0.4rem;
}

.article-author-bio__role {
    font-size: 1.4rem;
    color: var(--color-gray-8);
    margin-bottom: 1.2rem;
}

.article-author-bio__text {
    font-size: 1.5rem;
    line-height: 1.7;
    color: var(--color-gray-10);
}

.article-author-bio__linkedin {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 1.2rem;
    font-size: 1.4rem;
    color: var(--color-black);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.article-author-bio__linkedin:hover {
    opacity: 0.7;
}

/* -------------------------------------------------------------------
 * ## Loading State
 * ------------------------------------------------------------------- */
.blog-loading {
    text-align: center;
    padding: 6rem 2rem;
}

.blog-loading__spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-gray-2);
    border-top-color: var(--color-black);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 2rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.blog-loading__text {
    font-size: 1.6rem;
    color: var(--color-gray-10);
}

/* -------------------------------------------------------------------
 * ## Empty State
 * ------------------------------------------------------------------- */
.blog-empty {
    text-align: center;
    padding: 8rem 2rem;
}

.blog-empty__icon {
    font-size: 6rem;
    color: var(--color-gray-4);
    margin-bottom: 2rem;
}

.blog-empty__title {
    font-family: var(--font-2);
    font-size: clamp(1.8rem, 3vw + 0.5rem, 2.4rem);
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 1rem;
}

.blog-empty__text {
    font-size: 1.6rem;
    color: var(--color-gray-10);
}

/* -------------------------------------------------------------------
 * ## Error State
 * ------------------------------------------------------------------- */
.blog-error {
    text-align: center;
    padding: 6rem 2rem;
    background-color: var(--color-error);
    border-radius: 8px;
}

.blog-error__title {
    font-family: var(--font-2);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-error-content);
    margin-bottom: 1rem;
}

.blog-error__text {
    font-size: 1.5rem;
    color: var(--color-error-content);
}

/* -------------------------------------------------------------------
 * ## Back Link
 * ------------------------------------------------------------------- */
.article-back {
    margin-bottom: 4rem;
}

.article-back a {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.5rem;
    color: var(--color-gray-10);
    text-decoration: none;
    transition: color 0.2s ease;
}

.article-back a:hover {
    color: var(--color-black);
}

/* -------------------------------------------------------------------
 * ## Share Buttons
 * ------------------------------------------------------------------- */
.article-share {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--color-gray-2);
}

.article-share__title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-gray-10);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.6rem;
}

.article-share__buttons {
    display: flex;
    gap: 1.2rem;
}

.article-share__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    min-width: 48px;
    min-height: 48px;
    background-color: var(--color-gray-1);
    border: none;
    border-radius: 50%;
    color: var(--color-black);
    font-size: 1.8rem;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease;
    -webkit-tap-highlight-color: transparent; /* Remove tap highlight on mobile */
}

.article-share__btn:hover {
    background-color: var(--color-black);
    color: var(--color-white);
    transform: translateY(-2px);
}

.article-share__btn svg {
    width: 20px !important;
    height: 20px !important;
    min-width: 20px;
    min-height: 20px;
    display: block;
    flex-shrink: 0;
}

.article-share__btn svg path {
    fill: #000000 !important;
    stroke: #000000 !important;
}

.article-share__btn:hover svg path {
    fill: #ffffff !important;
    stroke: #ffffff !important;
}

/* -------------------------------------------------------------------
 * ## Homepage Blog Preview
 * ------------------------------------------------------------------- */
.s-updates #homepage-articles {
    display: block !important;
    width: 100% !important;
}

.s-updates .blog-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 2rem !important;
    width: 100% !important;
    align-items: stretch !important;
}

/* Grid children stretch to fill height */

@media screen and (max-width: 1200px) {
    .s-updates .blog-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media screen and (max-width: 600px) {
    .s-updates .blog-grid {
        grid-template-columns: 1fr !important;
    }
}

/* Disable all hover effects and animations on homepage blog cards */
.s-updates .blog-card,
.s-updates .view-all-card {
    transform: none !important;
    transition: border-color 0.3s ease !important;
}

.s-updates .blog-card:hover {
    transform: none !important;
    box-shadow: none !important;
    border-color: #999 !important;
}

.s-updates .view-all-card:hover {
    transform: none !important;
}

/* Disable AOS animations for homepage blog section */
.s-updates .blog-card[data-aos],
.s-updates [data-aos] {
    opacity: 1 !important;
    transform: none !important;
    pointer-events: auto !important;
}

/* View All Card - displayed in the grid alongside articles */
.view-all-card {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background-color: #f5f5f5 !important;
    border: 2px dashed #ccc !important;
    border-radius: 8px !important;
    text-decoration: none !important;
    transition: background-color 0.3s ease, border-color 0.3s ease !important;
    height: 100% !important;
    min-height: 350px !important;
}

.view-all-card:hover {
    background-color: #000 !important;
    border-color: #000 !important;
}

.view-all-card__content {
    text-align: center !important;
    padding: 2rem !important;
}

.view-all-card__icon {
    display: block !important;
    font-size: 3rem !important;
    color: #000 !important;
    margin-bottom: 1rem !important;
    transition: color 0.3s ease !important;
}

.view-all-card:hover .view-all-card__icon {
    color: #fff !important;
}

.view-all-card__text {
    display: block !important;
    font-size: 1.6rem !important;
    font-weight: 600 !important;
    color: #000 !important;
    transition: color 0.3s ease !important;
}

.view-all-card:hover .view-all-card__text {
    color: #fff !important;
}

/* Add spacing after the updates section */
.s-updates {
    padding-bottom: 6rem !important;
}

@media screen and (max-width: 1200px) {
    .s-updates .blog-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media screen and (max-width: 768px) {
    .s-updates .blog-grid {
        grid-template-columns: 1fr !important;
    }
}

.s-updates .blog-card {
    display: flex !important;
    flex-direction: column !important;
    visibility: visible !important;
    opacity: 1 !important;
    background-color: #ffffff !important;
    border: 1px solid #e2e3e5 !important;
    border-radius: 8px !important;
    overflow: hidden !important;
    height: 100% !important;
    min-height: 350px !important;
}

.s-updates .blog-card__image {
    width: 100% !important;
    aspect-ratio: 16 / 10 !important;
    height: auto !important;
    overflow: hidden !important;
    display: block !important;
}

.s-updates .blog-card__image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
}

.s-updates .blog-card__content {
    padding: 1.5rem !important;
    display: flex !important;
    flex-direction: column !important;
    flex-grow: 1 !important;
}

.s-updates .blog-card__category {
    background-color: #f0f1f2 !important;
    color: #333 !important;
    display: inline-block !important;
    padding: 0.3rem 0.8rem !important;
    font-size: 12px !important;
    border-radius: 4px !important;
}

.s-updates .blog-card__title {
    color: #000000 !important;
    font-size: 1.8rem !important;
    margin: 1rem 0 !important;
}

.s-updates .blog-card__title a {
    color: #000000 !important;
    text-decoration: none !important;
}

.s-updates .blog-card__title a:hover {
    color: #666 !important;
}

.s-updates .blog-card__excerpt {
    color: #666 !important;
    font-size: 1.4rem !important;
    line-height: 1.6 !important;
    flex-grow: 1 !important;
}

.s-updates .blog-card__meta,
.s-updates .blog-card__date {
    color: #888 !important;
    font-size: 1.2rem !important;
}

.s-updates .blog-card__author {
    border-top: 1px solid #e2e3e5 !important;
    padding-top: 1rem !important;
    margin-top: auto !important;
    display: flex !important;
    align-items: center !important;
    gap: 1rem !important;
}

.s-updates .blog-card__author-image {
    width: 40px !important;
    height: 40px !important;
    border-radius: 50% !important;
    overflow: hidden !important;
}

.s-updates .blog-card__author-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

.s-updates .blog-card__author-name {
    color: #000 !important;
    font-weight: 600 !important;
    font-size: 1.4rem !important;
}

.s-updates .blog-card__author-role {
    color: #888 !important;
    font-size: 1.2rem !important;
}

.view-all-link {
    display: block !important;
    width: 100% !important;
    clear: both !important;
    text-align: center;
    margin-top: 4rem !important;
    padding-top: 2rem;
}

.view-all-link a {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.6rem;
    font-weight: 500;
    color: #000000 !important;
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.view-all-link a:hover {
    opacity: 0.7;
}

/* ===================================================================
 * # Accessibility - Reduced Motion
 * ------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .blog-card,
    .view-all-card,
    .article-share__btn {
        transition: none !important;
    }

    .blog-loading__spinner {
        animation: none !important;
    }
}