/**
 * Blog Card Shortcode Styles
 * 記事内ブログカードのスタイル
 *
 * @package Corporate_SEO_Pro
 */

/* ==========================================================================
   Base Card Styles
   ========================================================================== */

.blog-card-shortcode {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    margin: 2rem 0 !important;
    padding: 0 !important;
    background: #ffffff !important;
    border: 1px solid var(--border-color, #e5e7eb) !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    text-decoration: none !important;
    color: inherit !important;
    font-style: normal !important;
    transition: all 0.3s ease;
}

.blog-card-shortcode:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 134, 123, 0.12);
    border-color: rgba(0, 134, 123, 0.3) !important;
}

.blog-card-shortcode:focus {
    outline: 2px solid var(--primary-color, #00867b);
    outline-offset: 2px;
}

/* ==========================================================================
   Thumbnail
   ========================================================================== */

.blog-card-thumbnail {
    flex: 0 0 200px !important;
    width: 200px !important;
    min-width: 200px !important;
    max-width: 200px !important;
    height: 150px !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    border-radius: 12px 0 0 12px !important;
    box-shadow: none !important;
}

.blog-card-thumbnail img {
    width: 100% !important;
    height: 150px !important;
    margin: 0 !important;
    padding: 0 !important;
    object-fit: cover !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: transform 0.3s ease;
}

.blog-card-shortcode:hover .blog-card-thumbnail img {
    transform: scale(1.05);
}

/* No Image Placeholder */
.blog-card-thumbnail--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.blog-card-thumbnail--placeholder i {
    font-size: 2rem;
    color: #d1d5db;
}

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

.blog-card-content {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    padding: 1.25rem !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
}

.blog-card-meta {
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    margin-bottom: 0.5rem !important;
}

.blog-card-category {
    display: inline-block !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    font-style: normal !important;
    color: var(--primary-color, #00867b) !important;
    background: rgba(0, 134, 123, 0.1) !important;
    padding: 0.25rem 0.75rem !important;
    border-radius: 20px !important;
    line-height: 1.4;
}

.blog-card-date {
    font-size: 0.8125rem !important;
    font-style: normal !important;
    color: #6b7280 !important;
}

.blog-card-title {
    display: block !important;
    font-size: 1.0625rem !important;
    font-weight: 600 !important;
    font-style: normal !important;
    color: #1f2937 !important;
    line-height: 1.5 !important;
    margin: 0 0 0.5rem 0 !important;
    padding: 0 !important;
    border: none !important;
    background: none !important;
    transition: color 0.2s ease;
}

.blog-card-title::before,
.blog-card-title::after {
    display: none !important;
}

.blog-card-shortcode:hover .blog-card-title {
    color: var(--primary-color, #00867b) !important;
}

.blog-card-excerpt {
    display: block !important;
    font-size: 0.875rem !important;
    font-style: normal !important;
    color: #6b7280 !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

/* ==========================================================================
   Compact Style
   ========================================================================== */

.blog-card-shortcode--compact {
    padding: 0.75rem !important;
}

.blog-card-shortcode--compact .blog-card-thumbnail {
    flex: 0 0 60px !important;
    width: 60px !important;
    min-width: 60px !important;
    max-width: 60px !important;
    height: 60px !important;
    border-radius: 8px !important;
}

.blog-card-shortcode--compact .blog-card-thumbnail img {
    height: 60px !important;
}

.blog-card-shortcode--compact .blog-card-content {
    padding: 0 0 0 1rem !important;
}

.blog-card-shortcode--compact .blog-card-title {
    font-size: 0.9375rem !important;
    margin: 0 !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.blog-card-shortcode--compact .blog-card-meta {
    margin-bottom: 0.25rem !important;
}

.blog-card-shortcode--compact .blog-card-category {
    font-size: 0.6875rem !important;
    padding: 0.125rem 0.5rem !important;
}

/* ==========================================================================
   Full Style - Vertical Layout
   ========================================================================== */

.blog-card-shortcode--full {
    flex-direction: column !important;
    max-width: 400px;
}

.blog-card-shortcode--full .blog-card-thumbnail {
    flex: none !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 10;
    border-radius: 12px 12px 0 0 !important;
}

.blog-card-shortcode--full .blog-card-thumbnail img {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 10;
}

/* ==========================================================================
   Error State
   ========================================================================== */

.blog-card-error {
    padding: 1rem;
    margin: 1rem 0;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
    color: #dc2626;
    font-size: 0.875rem;
}

/* ==========================================================================
   Responsive Design - Mobile
   ========================================================================== */

@media (max-width: 640px) {
    .blog-card-shortcode:not(.blog-card-shortcode--compact) {
        flex-direction: column !important;
    }

    .blog-card-shortcode:not(.blog-card-shortcode--compact) .blog-card-thumbnail {
        flex: none !important;
        width: 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        aspect-ratio: 16 / 9;
        border-radius: 12px 12px 0 0 !important;
    }

    .blog-card-shortcode:not(.blog-card-shortcode--compact) .blog-card-thumbnail img {
        width: 100% !important;
        height: auto !important;
        aspect-ratio: 16 / 9;
    }

    .blog-card-shortcode--full {
        max-width: 100%;
    }

    .blog-card-title {
        font-size: 1rem !important;
    }

    .blog-card-excerpt {
        font-size: 0.8125rem !important;
    }
}