/**
 * Orbis Blog Styles
 * 
 * @package Salient Child
 * @version 1.0
 */


.orbis-blog-page-container {
    min-height: 100vh;
    background: var(--orbis-white);
    padding-top: 0;
}

.orbis-blog-page-container > section:first-child {
    padding-top: 120px;
}

@media (max-width: 768px) {
    .orbis-blog-page-container > section:first-child {
        padding-top: 100px;
    }
}

/* Blog Posts Section */
.orbis-blog-posts-section {
    background-color: var(--orbis-light-gray);
    padding: 0;
    position: relative;
}

.orbis-blog-posts-header {
    text-align: center;
}

.orbis-blog-posts-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--orbis-dark-gray);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.orbis-blog-posts-subtitle {
    color: var(--orbis-gray);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Category Filter */
.orbis-blog-filter {
    text-align: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--orbis-border);
}

.orbis-blog-filter-buttons {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.orbis-blog-filter-btn {
    border: 2px solid var(--orbis-border);
    border-radius: var(--orbis-radius-large);
    color: var(--orbis-gray);
    text-decoration: none;
    font-weight: 500;
    transition: var(--orbis-transition);
    background: var(--orbis-white);
    font-size: 0.9rem;
    cursor: pointer;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.orbis-blog-filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.orbis-blog-filter-btn:hover::before {
    left: 100%;
}

.orbis-blog-filter-btn:hover {
    border-color: var(--orbis-red);
    color: var(--orbis-red);
    background: rgba(177, 0, 0, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(177, 0, 0, 0.2);
}

.orbis-blog-filter-btn.active {
    border-color: var(--orbis-red);
    color: var(--orbis-red);
    background: rgba(177, 0, 0, 0.1);
    font-weight: 600;
}

.orbis-blog-filter-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

/* Blog Posts Grid */
.orbis-blog-posts-grid {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px !important;
}

/* Override Salient's column styles */
.orbis-blog-posts-grid .orbis-blog-post-col {
    padding: 0 15px !important;
    margin-bottom: 40px !important;
    width: 33.333% !important;
    box-sizing: border-box !important;
    float: none !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.orbis-blog-post-card {
    background: var(--orbis-white);
    border-radius: var(--orbis-radius);
    overflow: hidden;
    box-shadow: var(--orbis-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.orbis-blog-post-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--orbis-red), var(--orbis-dark-red));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.orbis-blog-post-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--orbis-shadow-hover);
}

.orbis-blog-post-card:hover::before {
    opacity: 1;
}

/* Post Image */
.orbis-blog-post-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.orbis-blog-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.orbis-blog-post-card:hover .orbis-blog-post-image img {
    transform: scale(1.05);
}

.orbis-blog-post-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent, rgba(0,0,0,0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.orbis-blog-post-card:hover .orbis-blog-post-overlay {
    opacity: 1;
}

/* Post Content */
.orbis-blog-post-content {
    padding: 30px 25px 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.orbis-blog-post-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 0.85rem;
}

.orbis-blog-post-category {
    color: var(--orbis-red);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
}

.orbis-blog-post-category::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--orbis-red);
    transition: width 0.3s ease;
}

.orbis-blog-post-card:hover .orbis-blog-post-category::after {
    width: 100%;
}

.orbis-blog-post-date {
    color: var(--orbis-gray);
    font-weight: 400;
}

.orbis-blog-post-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--orbis-dark-gray);
    margin-bottom: 15px;
    line-height: 1.4;
}

.orbis-blog-post-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.orbis-blog-post-title a:hover {
    color: var(--orbis-red);
}

.orbis-blog-post-excerpt {
    color: var(--orbis-gray);
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.orbis-blog-post-excerpt p {
    margin: 0;
}

/* Post CTA */
.orbis-blog-post-cta {
    margin-top: auto;
}

.orbis-blog-post-link {
    display: inline-flex;
    align-items: center;
    color: var(--orbis-red);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--orbis-transition);
    gap: 8px;
}

.orbis-blog-post-link:hover {
    color: var(--orbis-dark-red);
}

.orbis-blog-post-link .fa-arrow-right {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.orbis-blog-post-card:hover .orbis-blog-post-link .fa-arrow-right {
    transform: translateX(5px);
}

/* Load More Button */
.orbis-btn {
    padding: 15px 40px;
    border-radius: var(--orbis-radius-large);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--orbis-transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    border: none;
    outline: none;
    position: relative;
    overflow: hidden;
}

.orbis-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.6s ease;
    transform: translate(-50%, -50%);
}

.orbis-btn:hover::before {
    width: 300px;
    height: 300px;
}

.orbis-btn-red-outline {
    border: 2px solid var(--orbis-red);
    background: transparent;
    color: var(--orbis-red);
}

.orbis-btn-red-outline:hover {
    background: var(--orbis-red);
    color: var(--orbis-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(177, 0, 0, 0.3);
}

.orbis-btn-large {
    padding: 15px 40px;
    font-size: 1rem;
}

#orbis-load-more-posts:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

#orbis-load-more-posts .fa-spinner {
    display: none;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Animation Classes */
[data-animation="fade-in-from-bottom"] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-animation="fade-in-from-bottom"].animated {
    opacity: 1;
    transform: translateY(0);
}

/* No Posts Found */
.orbis-blog-no-posts {
    text-align: center;
    padding: 60px 20px;
    background: var(--orbis-white);
    border-radius: var(--orbis-radius);
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.orbis-blog-no-posts p {
    color: var(--orbis-gray);
    font-size: 1.1rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1200px) {
    /* Keep 3 columns on desktop */
}

@media (max-width: 992px) {
    .orbis-blog-page-title {
        font-size: 3rem;
    }

    .orbis-blog-posts-title {
        font-size: 2rem;
    }

    .orbis-blog-filter-buttons {
        gap: 10px;
    }

    .orbis-blog-filter-btn {
        padding: 10px 20px;
        font-size: 0.85rem;
    }

    /* 2 columns on tablets */
    .orbis-blog-posts-grid .orbis-blog-post-col {
        width: 50% !important;
    }
}

@media (max-width: 768px) {
    .orbis-blog-header-section {
        min-height: 400px;
    }

    .orbis-blog-page-title {
        font-size: 2.5rem;
    }

    .orbis-blog-page-subtitle {
        font-size: 1.125rem;
    }

    .orbis-blog-posts-section {
        padding: 60px 0;
    }

    .orbis-blog-posts-header {
        margin-bottom: 40px;
    }

    .orbis-blog-posts-title {
        font-size: 1.75rem;
    }

    .orbis-blog-posts-subtitle {
        font-size: 1rem;
    }

    .orbis-blog-filter {
        margin-bottom: 30px;
    }

    .orbis-blog-filter-buttons {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }

    .orbis-blog-filter-btn {
        min-width: 200px;
        text-align: center;
    }

    /* 1 column on mobile */
    .orbis-blog-posts-grid .orbis-blog-post-col {
        width: 100% !important;
        margin-bottom: 30px !important;
    }

    .orbis-blog-post-content {
        padding: 25px 20px 20px;
    }

    .orbis-blog-post-title {
        font-size: 1.125rem;
    }
}

@media (max-width: 576px) {
    .orbis-blog-page-title {
        font-size: 2rem;
    }
    
    .orbis-blog-page-subtitle {
        font-size: 1rem;
    }
    
    .orbis-blog-posts-title {
        font-size: 1.5rem;
    }
    
    .orbis-blog-post-image {
        height: 180px;
    }
    
    .orbis-btn {
        padding: 12px 30px;
        font-size: 0.9rem;
    }
}

/* Print Styles */
@media print {
    .orbis-blog-filter,
    #orbis-load-more-posts {
        display: none;
    }
    
    .orbis-blog-post-card {
        box-shadow: none;
        border: 1px solid var(--orbis-border);
        break-inside: avoid;
        margin-bottom: 20px;
    }
    
    .orbis-blog-post-card:hover {
        transform: none;
    }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    [data-animation] {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .orbis-blog-post-card {
        border: 2px solid var(--orbis-dark-gray);
    }
    
    .orbis-blog-filter-btn {
        border-width: 3px;
    }
    
    .orbis-blog-post-overlay {
        display: none;
    }
}

/* Focus Styles for Accessibility */
.orbis-blog-filter-btn:focus,
.orbis-blog-post-link:focus,
.orbis-btn:focus {
    outline: 3px solid var(--orbis-red);
    outline-offset: 2px;
}

/* Custom Scrollbar */
.orbis-blog-page-container::-webkit-scrollbar {
    width: 8px;
}

.orbis-blog-page-container::-webkit-scrollbar-track {
    background: var(--orbis-light-gray);
}

.orbis-blog-page-container::-webkit-scrollbar-thumb {
    background: var(--orbis-red);
    border-radius: 4px;
}

.orbis-blog-page-container::-webkit-scrollbar-thumb:hover {
    background: var(--orbis-dark-red);
}