/* ===== NEXILRA BLOG PAGE STYLES ===== */

/* Import base styles */
@import url('base.css');

/* Blog Hero Section */
.blog-hero {
    position: relative;
    min-height: 450px;
    background: var(--bg-gradient-dark);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 60px;
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.hero-badge {
    display: inline-block;
    background: var(--bg-gradient-accent);
    color: var(--text-primary);
    padding: 8px 24px;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    margin-bottom: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
    animation: fadeInUp 0.6s ease-out;
}

.hero-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.gradient-text {
    background: var(--bg-gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-2xl);
    animation: fadeInUp 1s ease-out 0.2s both;
}

/* Blog Search */
.blog-search-container {
    position: relative;
    max-width: 500px;
    margin: 0 auto var(--spacing-2xl);
    animation: fadeInUp 1.2s ease-out 0.3s both;
}

.blog-search-input {
    width: 100%;
    background: rgba(30, 27, 75, 0.6);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    padding: 16px 60px 16px 24px;
    color: var(--text-primary);
    font-size: var(--text-base);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.blog-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(67, 56, 202, 0.1);
    box-shadow: 0 0 0 3px rgba(67, 56, 202, 0.1);
}

.blog-search-btn {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-gradient-primary);
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-search-btn:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 12px rgba(67, 56, 202, 0.3);
}

/* Category Pills */
.category-pills {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1.4s ease-out 0.4s both;
}

.category-pill {
    background: rgba(30, 27, 75, 0.5);
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.category-pill:hover {
    border-color: var(--primary-color);
    color: var(--primary-light);
    transform: translateY(-2px);
}

.category-pill.active {
    background: var(--bg-gradient-primary);
    border-color: transparent;
    color: var(--text-primary);
}

/* Featured Section */
.featured-section {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-primary);
}

.featured-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.featured-post {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: rgba(30, 27, 75, 0.5);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.featured-post:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.main-featured {
    grid-column: 1;
    grid-row: 1;
}

.featured-secondary {
    grid-column: 2;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.featured-image {
    position: relative;
    width: 100%;
    height: 400px;
    overflow: hidden;
}

.main-featured .featured-image {
    height: 100%;
}

.featured-secondary .featured-image {
    height: 200px;
}

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

.featured-post:hover .featured-image img {
    transform: scale(1.05);
}

.featured-badge,
.trending-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--bg-gradient-accent);
    color: var(--text-primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    z-index: 2;
}

.featured-content {
    padding: var(--spacing-xl);
}

.main-featured .featured-content {
    padding: var(--spacing-2xl);
}

.post-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.category-badge {
    background: rgba(67, 56, 202, 0.1);
    border: 1px solid var(--border-primary);
    color: var(--primary-light);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
}

.read-time {
    color: var(--text-muted);
    font-size: var(--text-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.featured-title {
    font-size: var(--text-3xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
}

.featured-secondary .featured-title {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-md);
}

.featured-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
}

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

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.author-details {
    display: flex;
    flex-direction: column;
}

.author-name {
    color: var(--text-primary);
    font-weight: var(--font-semibold);
}

.post-date {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.post-meta-inline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-light);
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

/* Main Blog Section */
.blog-main {
    padding: var(--spacing-4xl) 0;
    background: var(--bg-secondary);
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-3xl);
    max-width: 1200px;
    margin: 0 auto;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.blog-card {
    background: rgba(30, 27, 75, 0.5);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.6s ease-out;
}

.blog-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 25px rgba(67, 56, 202, 0.2);
}

.blog-card-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

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

.blog-card:hover .blog-card-image img {
    transform: scale(1.1);
}

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent, rgba(15, 15, 35, 0.7));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.blog-card-content {
    padding: var(--spacing-xl);
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.category-tag {
    background: rgba(67, 56, 202, 0.1);
    border: 1px solid var(--border-primary);
    color: var(--primary-light);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
}

.card-title {
    font-size: var(--text-xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.card-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    font-size: var(--text-sm);
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
}

.author-mini {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.author-mini img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.author-mini span {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
}

/* Sidebar */
.blog-sidebar {
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.sidebar-widget {
    background: rgba(30, 27, 75, 0.5);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    backdrop-filter: blur(10px);
}

.widget-title {
    font-size: var(--text-xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

/* Newsletter Widget */
.newsletter-widget {
    background: var(--bg-gradient-primary);
    border: none;
    text-align: center;
}

.widget-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.newsletter-form input {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: var(--text-base);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--text-primary);
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-btn {
    background: var(--white);
    color: var(--primary-color);
    border: none;
    border-radius: var(--radius-md);
    padding: 12px 24px;
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

/* Popular Posts */
.popular-posts {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.popular-post {
    display: flex;
    gap: var(--spacing-md);
    cursor: pointer;
    transition: all 0.3s ease;
}

.popular-post:hover {
    transform: translateX(5px);
}

.popular-number {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--primary-light);
    opacity: 0.3;
}

.popular-content h4 {
    font-size: var(--text-base);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    line-height: 1.4;
}

.popular-meta {
    color: var(--text-muted);
    font-size: var(--text-xs);
}

/* Categories List */
.category-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: rgba(15, 15, 35, 0.3);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.category-item:hover {
    background: rgba(67, 56, 202, 0.1);
    color: var(--primary-light);
    transform: translateX(5px);
}

.category-count {
    background: rgba(67, 56, 202, 0.2);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
}

/* Tags Cloud */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.tag-item {
    background: rgba(15, 15, 35, 0.5);
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all 0.3s ease;
}

.tag-item:hover {
    border-color: var(--primary-color);
    color: var(--primary-light);
    transform: translateY(-2px);
}

/* Load More */
.load-more-container {
    text-align: center;
    margin-top: var(--spacing-3xl);
}

.load-more-btn {
    background: var(--bg-gradient-primary);
    color: var(--text-primary);
    border: none;
    border-radius: var(--radius-md);
    padding: 14px 32px;
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.load-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(67, 56, 202, 0.3);
}

.load-more-btn.loading {
    pointer-events: none;
    opacity: 0.8;
}

.btn-text {
    position: relative;
    z-index: 1;
}

.btn-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--text-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    opacity: 0;
}

.load-more-btn.loading .btn-loader {
    opacity: 1;
}

.load-more-btn.loading .btn-text {
    opacity: 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .blog-layout {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar {
        position: static;
        max-height: none;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: var(--spacing-xl);
    }
}

@media (max-width: 1024px) {
    .featured-grid {
        grid-template-columns: 1fr;
    }
    
    .featured-secondary {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        flex-direction: row;
    }
    
    .hero-title {
        font-size: var(--text-4xl);
    }
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: var(--text-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-lg);
    }
    
    .featured-title {
        font-size: var(--text-2xl);
    }
    
    .category-pills {
        gap: var(--spacing-sm);
    }
    
    .blog-sidebar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: 0 var(--spacing-lg);
    }
    
    .featured-content {
        padding: var(--spacing-lg);
    }
    
    .blog-card-content {
        padding: var(--spacing-lg);
    }
    
    .sidebar-widget {
        padding: var(--spacing-lg);
    }
}