/* ===================================
   BLOG PAGE SPECIFIC STYLES
   ohana360 - Clean, Minimal, Enterprise B2B
   =================================== */

/* ===================================
   BREADCRUMB NAVIGATION
   =================================== */
.breadcrumb-wrapper {
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
    padding: var(--spacing-md) 0;
    margin-top: 80px;
}

.breadcrumb {
    font-size: var(--font-size-sm);
}

.breadcrumb ol {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    list-style: none;
    margin: 0;
    padding: 0;
}

.breadcrumb li {
    display: flex;
    align-items: center;
    color: var(--color-gray-600);
}

.breadcrumb li:not(:last-child)::after {
    content: '/';
    margin-left: var(--spacing-xs);
    color: var(--color-gray-400);
}

.breadcrumb a {
    color: var(--color-gray-600);
    text-decoration: none;
    transition: color var(--transition-base);
}

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

.breadcrumb li[aria-current="page"] {
    color: var(--color-gray-900);
    font-weight: var(--font-weight-medium);
}

/* ===================================
   BLOG HERO SECTION
   =================================== */
.blog-hero {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background: linear-gradient(180deg,
            var(--color-white) 0%,
            var(--color-gray-50) 100%);
    text-align: center;
}

.blog-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.blog-hero-title {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
}

.blog-hero-subtitle {
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-lg);
}

.blog-hero-description {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ===================================
   BLOG POSTS SECTION
   =================================== */
.blog-posts-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-white);
}

.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

/* ===================================
   BLOG POST CARD
   =================================== */

.blog-post-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    cursor: pointer;
}

.blog-post-card-link:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
    border-radius: var(--radius-xl);
}

.blog-post-card {
    position: relative;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-slow);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.blog-post-card-link:hover .blog-post-card:not(.blog-post-placeholder) {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--color-primary-alpha-20);
}

.blog-post-card-link:hover .blog-post-icon {
    background: var(--color-primary-alpha-10);
    transform: scale(1.05);
}

.blog-post-badge {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    padding: 0.5rem 1rem;
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 1;
    box-shadow: var(--shadow-md);
}

.blog-post-image-wrapper {
    padding: var(--spacing-2xl) var(--spacing-xl) var(--spacing-lg);
    background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.blog-post-icon {
    width: 96px;
    height: 96px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.blog-post-cover {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
    object-fit: cover;
    transition: transform var(--transition-base);
}

.blog-post-card-link:hover .blog-post-cover {
    transform: scale(1.02);
}

.blog-post-icon.placeholder-icon {
    background: var(--color-gray-100);
    box-shadow: none;
}

.blog-post-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-post-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.blog-post-title.placeholder-text {
    color: var(--color-gray-500);
}

.blog-post-excerpt {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.blog-post-excerpt.placeholder-text {
    color: var(--color-gray-500);
}

.blog-post-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    margin-bottom: var(--spacing-md);
    border-top: 1px solid var(--color-gray-200);
}

.blog-post-date {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.blog-post-category {
    padding: 0.375rem 0.875rem;
    background: var(--color-gray-100);
    color: var(--color-gray-700);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
}

.blog-post-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-decoration: none;
    transition: all var(--transition-base);
    align-self: flex-start;
}

.blog-post-link:hover {
    gap: var(--spacing-sm);
}

.blog-post-link svg {
    transition: transform var(--transition-base);
}

.blog-post-link:hover svg {
    transform: translateX(4px);
}

/* Placeholder Card */
.blog-post-placeholder {
    border-style: dashed;
    border-color: var(--color-gray-300);
    background: var(--color-gray-50);
}

.blog-post-placeholder:hover {
    transform: none;
    box-shadow: none;
}

/* ===================================
   PAGINATION
   =================================== */
.blog-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-xl);
    background: var(--color-gray-50);
    border-radius: var(--radius-xl);
    margin-top: var(--spacing-2xl);
}

.pagination-info {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
}

.pagination-info strong {
    color: var(--color-gray-900);
    font-weight: var(--font-weight-semibold);
}

.pagination-buttons {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.pagination-current {
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    font-weight: var(--font-weight-medium);
}

.pagination-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: all var(--transition-base);
}

.pagination-btn:not(:disabled):hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.05);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===================================
   NEWSLETTER SECTION
   =================================== */
.blog-newsletter {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg,
            rgba(255, 107, 53, 0.05) 0%,
            rgba(255, 107, 53, 0.02) 100%);
    border-top: 1px solid var(--color-gray-200);
}

.newsletter-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-md);
}

.newsletter-description {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    padding: 1rem 1.5rem;
    font-size: var(--font-size-base);
    font-family: var(--font-primary);
    color: var(--color-gray-900);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-alpha-10);
}

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

.newsletter-form .btn {
    white-space: nowrap;
}

/* ===================================
   RESPONSIVE DESIGN - BLOG PAGE
   =================================== */
@media (max-width: 1024px) {
    .blog-posts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .breadcrumb-wrapper {
        margin-top: 80px;
        padding: var(--spacing-sm) 0;
    }

    .blog-hero {
        padding: var(--spacing-2xl) 0 var(--spacing-xl);
    }

    .blog-hero-title {
        font-size: var(--font-size-3xl);
    }

    .blog-hero-subtitle {
        font-size: var(--font-size-xl);
    }

    .blog-posts-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .blog-pagination {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .newsletter-form {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .blog-post-card {
        border-radius: var(--radius-lg);
    }

    .blog-post-badge {
        font-size: 10px;
        padding: 0.375rem 0.75rem;
    }

    .blog-post-image-wrapper {
        min-height: 160px;
        padding: var(--spacing-xl) var(--spacing-md) var(--spacing-md);
    }

    .blog-post-icon {
        width: 80px;
        height: 80px;
    }
}

/* ===================================
   LAZY LOADING SUPPORT
   =================================== */
.blog-post-card[data-lazy] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.blog-post-card[data-lazy].loaded {
    opacity: 1;
    transform: translateY(0);
}

img[data-src] {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

img[data-src].loaded {
    opacity: 1;
}