/* Professional Blog Page Styles */

/* Blog Page Body */
.blog-page-body {
    background: linear-gradient(135deg, #0a0e1a 0%, #1a1f2e 50%, #0a0e1a 100%);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.blog-page-body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Simple Blog Page Container */
.simple-blog-page {
    min-height: 100vh;
    position: relative;
}

/* Blog Navigation Header */
.blog-nav-header {
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.blog-nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.blog-logo {
    display: flex;
    align-items: center;
}

.blog-logo a {
    display: block;
    text-decoration: none;
}

.blog-logo img {
    height: 3rem;
    width: auto;
    max-width: 150px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.blog-logo img:hover {
    transform: scale(1.05);
}

.back-to-home-btn .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.back-to-home-btn .nav-link::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 ease;
}

.back-to-home-btn .nav-link:hover::before {
    left: 100%;
}

.back-to-home-btn .nav-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
    color: white;
    text-decoration: none;
}

.back-to-home-btn .nav-link i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.back-to-home-btn .nav-link:hover i {
    transform: translateX(-3px);
}

.blog-page-title h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.blog-page-title p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin: 5px 0 0 0;
}

/* Blog Content Wrapper */
.blog-content-wrapper {
    padding: 40px 0 80px;
}

/* Blog Page Heading */
.blog-page-heading {
    text-align: center;
    margin-bottom: 30px;
    padding: 0 0 20px 0;
}

.blog-main-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-main-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Blog Mobile Header */
.blog-mobile-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(14, 22, 31, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 15px 0;
}

.blog-mobile-header-elements {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

.blog-mobile-logo {
    display: flex;
    align-items: center;
}

.blog-mobile-logo a {
    display: block;
    text-decoration: none;
}

.blog-mobile-logo img {
    height: 2.5rem;
    width: auto;
    max-width: 120px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.blog-mobile-logo img:hover {
    transform: scale(1.05);
}

.blog-mobile-back-btn {
    display: flex;
    align-items: center;
}

.blog-back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    padding: 10px 16px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.blog-back-link::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 ease;
}

.blog-back-link:hover::before {
    left: 100%;
}

.blog-back-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
    color: white;
    text-decoration: none;
}

.blog-back-link i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.blog-back-link:hover i {
    transform: scale(1.1);
}


/* Professional Blog Grid */
.professional-blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

/* Professional Blog Cards */
.professional-blog-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(20px);
    position: relative;
}

.professional-blog-card:hover {
    transform: translateY(-10px) scale(1.02);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 25px 50px rgba(99, 102, 241, 0.2);
}

.professional-blog-card .card-image {
    position: relative;
    height: 280px;
    overflow: hidden;
}

.professional-blog-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.professional-blog-card .card-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.2) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.professional-blog-card:hover .card-image::before {
    opacity: 1;
}

/* View Image Button */
.professional-blog-card .view-image-btn {
    position: absolute !important;
    bottom: 20px !important;
    right: 20px !important;
    display: flex !important;
    align-items: center;
    gap: 8px;
    background: rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    border-radius: 25px;
    padding: 10px 16px;
    color: #ffffff !important;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 1 !important;
    transform: translateY(0) !important;
    z-index: 10 !important;
    visibility: visible !important;
}

.professional-blog-card .view-image-btn:hover {
    background: rgba(99, 102, 241, 0.9);
    border-color: rgba(99, 102, 241, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

.professional-blog-card .view-image-btn i {
    font-size: 14px;
}

.professional-blog-card .view-image-btn span {
    font-size: 12px;
    font-weight: 600;
}

.professional-blog-card .card-content {
    padding: 32px;
    background: rgba(255, 255, 255, 0.02);
}

.professional-blog-card .card-category {
    display: inline-block;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.professional-blog-card .card-title {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.3;
    margin-bottom: 16px;
    transition: color 0.3s ease;
}

.professional-blog-card:hover .card-title {
    color: #6366f1;
}

.professional-blog-card .card-excerpt {
    font-size: 16px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 24px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.professional-blog-card .card-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.professional-blog-card .meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.professional-blog-card .meta-item.author {
    color: #6366f1;
    font-weight: 600;
}

.professional-blog-card .meta-item img {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

.professional-blog-card .read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: white;
    padding: 14px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.professional-blog-card .read-more-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 ease;
}

.professional-blog-card .read-more-btn:hover::before {
    left: 100%;
}

.professional-blog-card .read-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.professional-blog-card .read-more-btn i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.professional-blog-card .read-more-btn:hover i {
    transform: translateX(5px);
}


/* Load More Section */
.load-more-section {
    text-align: center;
    margin-top: 60px;
}

.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    padding: 18px 40px;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border: none;
    border-radius: 50px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.3);
    position: relative;
    overflow: hidden;
}

.load-more-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 0.6s ease;
}

.load-more-btn:hover::before {
    left: 100%;
}

.load-more-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.load-more-btn i {
    font-size: 18px;
    transition: transform 0.3s ease;
}

.load-more-btn:hover i {
    transform: translateY(3px);
}

.load-more-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

/* Loading States */
.blog-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    border: 2px dashed rgba(99, 102, 241, 0.3);
    backdrop-filter: blur(10px);
}

.loading-spinner {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 20px;
}

.spinner-ring {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #6366f1;
    animation: spin 1.2s linear infinite;
}

.spinner-ring:nth-child(2) {
    animation-delay: 0.2s;
}

.spinner-ring:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes spin {
    0%, 80%, 100% { transform: scale(0.8); opacity: 0.5; }
    40% { transform: scale(1.2); opacity: 1; }
}

.blog-loading p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 18px;
    margin: 0 0 20px 0;
}

.retry-btn {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border: none;
    padding: 15px 30px;
    border-radius: 30px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.retry-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
    color: white;
    text-decoration: none;
}

/* Mobile Responsive Design */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .hero-stats {
        gap: 40px;
    }
    
    .professional-blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 992px) {
    .professional-blog-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .blog-nav-header {
        display: none;
    }
    
    .blog-mobile-header {
        display: block;
    }
    
    .blog-main-title {
        font-size: 2.5rem;
    }
    
    .blog-main-subtitle {
        font-size: 1rem;
        padding: 0 20px;
    }
    
    .blog-content-wrapper {
        padding: 120px 0 60px;
    }
    
    .professional-blog-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .professional-blog-card .card-content {
        padding: 24px;
    }
    
    .professional-blog-card .card-title {
        font-size: 20px;
    }
    
    .professional-blog-card .card-meta {
        gap: 15px;
    }
    
    .professional-blog-card .view-image-btn {
        bottom: 15px;
        right: 15px;
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .professional-blog-card .view-image-btn span {
        display: none; /* Hide text on mobile, show only icon */
    }
}

@media (max-width: 480px) {
    .blog-mobile-logo img {
        height: 2rem;
        max-width: 100px;
    }
    
    .blog-back-link {
        padding: 8px 12px;
        font-size: 12px;
    }
    
    .blog-back-link span {
        display: none;
    }
    
    .blog-main-title {
        font-size: 2rem;
    }
    
    .blog-main-subtitle {
        font-size: 0.9rem;
        padding: 0 15px;
    }
    
    .professional-blog-card .card-content {
        padding: 20px;
    }
    
    .professional-blog-card .card-title {
        font-size: 18px;
    }
    
    .professional-blog-card .card-excerpt {
        font-size: 14px;
    }
    
    .professional-blog-card .read-more-btn {
        padding: 12px 24px;
        font-size: 13px;
    }
    
    .professional-blog-card .view-image-btn {
        bottom: 10px;
        right: 10px;
        padding: 6px 10px;
        font-size: 11px;
    }
    
    .load-more-btn {
        padding: 15px 30px;
        font-size: 14px;
    }
}

/* Animation Enhancements */
.professional-blog-card {
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
    transform: translateY(40px);
}

.professional-blog-card:nth-child(1) { animation-delay: 0.1s; }
.professional-blog-card:nth-child(2) { animation-delay: 0.2s; }
.professional-blog-card:nth-child(3) { animation-delay: 0.3s; }
.professional-blog-card:nth-child(4) { animation-delay: 0.4s; }
.professional-blog-card:nth-child(5) { animation-delay: 0.5s; }
.professional-blog-card:nth-child(6) { animation-delay: 0.6s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.blog-page-body::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.blog-page-body::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border-radius: 4px;
}

.blog-page-body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #5b5bd6 0%, #7c3aed 100%);
}