.blog-header {
    padding: 140px 0 60px;
    text-align: center;
}

.blog-header h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 56px;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
}

.blog-filters {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.blog-filter-btn {
    padding: 12px 28px;
    background: rgba(10, 22, 40, 0.6);
    border: 1px solid rgba(0, 102, 204, 0.3);
    border-radius: 8px;
    color: var(--light);
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Rajdhani', sans-serif;
    font-size: 15px;
    font-weight: 500;
}

.blog-filter-btn:hover,
.blog-filter-btn.active {
    background: var(--gradient);
    border-color: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 102, 204, 0.3);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 40px;
}

.blog-card {
    background: rgba(10, 22, 40, 0.6);
    border: 1px solid rgba(0, 102, 204, 0.2);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.blog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: var(--transition);
    z-index: 1;
}

.blog-card:hover::before {
    transform: scaleX(1);
}

.blog-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary);
    box-shadow: var(--shadow);
}

.blog-card-image {
    width: 100%;
    height: 240px;
    object-fit: cover;
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.1) 0%, rgba(0, 204, 255, 0.1) 100%);
}

.blog-card-content {
    padding: 30px;
}

.blog-card-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 13px;
    color: var(--gray);
}

.blog-card-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.blog-card-meta i {
    color: var(--secondary);
}

.blog-card-category {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(0, 102, 204, 0.2);
    border: 1px solid var(--secondary);
    border-radius: 20px;
    color: var(--secondary);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.blog-card h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--light);
    line-height: 1.3;
}

.blog-card-excerpt {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 20px;
}

.blog-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 102, 204, 0.1);
}

.blog-card-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.blog-card-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 16px;
}

.blog-card-author-name {
    font-weight: 600;
    color: var(--light);
    font-size: 14px;
}

.blog-card-read-more {
    color: var(--secondary);
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.blog-card:hover .blog-card-read-more {
    gap: 12px;
}

.blog-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    padding: 20px;
    overflow-y: auto;
    animation: fadeIn 0.3s ease-out;
    backdrop-filter: blur(10px);
}

.blog-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-modal-content {
    background: var(--dark);
    border: 1px solid rgba(0, 102, 204, 0.3);
    border-radius: 20px;
    max-width: 900px;
    width: 100%;
    position: relative;
    animation: slideUpModal 0.4s ease-out;
    box-shadow: 0 30px 80px rgba(0, 102, 204, 0.3);
}

@keyframes slideUpModal {
    from {
        opacity: 0;
        transform: translateY(60px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.blog-modal-close {
    position: absolute;
    top: 25px;
    right: 25px;
    width: 45px;
    height: 45px;
    background: rgba(239, 68, 68, 0.15);
    border: 2px solid var(--danger);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--danger);
    font-size: 22px;
    z-index: 1;
}

.blog-modal-close:hover {
    background: var(--danger);
    color: white;
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 5px 20px rgba(239, 68, 68, 0.4);
}

.blog-modal-header {
    position: relative;
    height: 400px;
    border-radius: 20px 20px 0 0;
    overflow: hidden;
}

.blog-modal-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-modal-header-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px;
    background: linear-gradient(to top, rgba(5, 11, 20, 0.95) 0%, transparent 100%);
}

.blog-modal-category {
    display: inline-block;
    padding: 8px 18px;
    background: var(--gradient);
    border-radius: 25px;
    color: white;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px rgba(0, 102, 204, 0.4);
}

.blog-modal-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--light);
    line-height: 1.2;
    margin-bottom: 15px;
}

.blog-modal-meta {
    display: flex;
    gap: 25px;
    font-size: 14px;
    color: var(--gray);
}

.blog-modal-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-modal-meta i {
    color: var(--secondary);
}

.blog-modal-body {
    padding: 50px;
}

.blog-modal-author-section {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: rgba(10, 22, 40, 0.4);
    border: 1px solid rgba(0, 102, 204, 0.2);
    border-radius: 12px;
    margin-bottom: 35px;
}

.blog-modal-author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 24px;
    flex-shrink: 0;
}

.blog-modal-author-info h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 18px;
    color: var(--light);
    margin-bottom: 5px;
}

.blog-modal-author-info p {
    color: var(--gray);
    font-size: 14px;
}

.blog-modal-content-text {
    color: var(--gray);
    line-height: 1.9;
    font-size: 17px;
}

.blog-modal-content-text h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 28px;
    color: var(--secondary);
    margin: 35px 0 20px 0;
}

.blog-modal-content-text h3 {
    font-family: 'Orbitron', sans-serif;
    font-size: 22px;
    color: var(--light);
    margin: 30px 0 15px 0;
}

.blog-modal-content-text p {
    margin-bottom: 20px;
}

.blog-modal-content-text ul,
.blog-modal-content-text ol {
    margin: 20px 0 20px 30px;
}

.blog-modal-content-text li {
    margin-bottom: 12px;
    line-height: 1.8;
}

.blog-modal-content-text blockquote {
    border-left: 4px solid var(--secondary);
    padding: 20px 30px;
    margin: 30px 0;
    background: rgba(0, 102, 204, 0.1);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--light);
}

.blog-modal-content-text code {
    background: rgba(0, 102, 204, 0.2);
    padding: 3px 8px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    color: var(--secondary);
    font-size: 15px;
}

.blog-modal-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(0, 102, 204, 0.2);
}

.blog-modal-tag {
    padding: 8px 16px;
    background: rgba(0, 102, 204, 0.15);
    border: 1px solid rgba(0, 102, 204, 0.3);
    border-radius: 20px;
    color: var(--secondary);
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
}

.blog-modal-tag:hover {
    background: rgba(0, 102, 204, 0.3);
    border-color: var(--secondary);
}

.blog-modal-share {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-top: 30px;
}

.blog-modal-share span {
    color: var(--light);
    font-weight: 600;
    font-size: 15px;
}

.blog-modal-share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 102, 204, 0.2);
    border: 1px solid var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    cursor: pointer;
    transition: var(--transition);
}

.blog-modal-share-btn:hover {
    background: var(--gradient);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 102, 204, 0.4);
}

@media (max-width: 968px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .blog-header h1 {
        font-size: 40px;
    }

    .blog-modal-header {
        height: 300px;
    }

    .blog-modal-title {
        font-size: 28px;
    }

    .blog-modal-body {
        padding: 30px 25px;
    }

    .blog-modal-content-text {
        font-size: 16px;
    }
}

@media (max-width: 640px) {
    .blog-modal-header-overlay {
        padding: 25px;
    }

    .blog-modal-title {
        font-size: 24px;
    }

    .blog-modal-meta {
        flex-direction: column;
        gap: 10px;
    }
}