/* ============================================
   BLOG STYLES - Глаз Бога
   Темная тема с градиентами
   ============================================ */

/* ========== Blog Hero ========== */
.blog-hero {
    position: relative;
    padding: 150px 0 0px;
    background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 100%);
    overflow: hidden;
}

.blog-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.blog-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    animation: fadeInUp 0.8s ease;
}

.blog-hero-subtitle {
    font-size: 1.25rem;
    color: #94a3b8;
    margin-bottom: 2.5rem;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.2s both;
}

/* Blog Search */
.blog-search {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.blog-search input {
    width: 100%;
    padding: 18px 60px 18px 24px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 50px;
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.blog-search input:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(15, 23, 42, 0.8);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.blog-search button {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-search button:hover {
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

/* ========== Blog Layout ========== */
.blog-content {
    padding: 80px 0;
    background: #0a0e27;
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 50px;
}

.blog-main {
    min-width: 0;
}

/* ========== Featured Post ========== */
.featured-post {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(100, 116, 139, 0.2);
    margin-bottom: 60px;
    position: relative;
    transition: all 0.4s ease;
}

.featured-post:hover {
    transform: translateY(-8px);
    border-color: #667eea;
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.2);
}

.featured-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.featured-post-image {
    height: 400px;
    overflow: hidden;
    position: relative;
}

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

.featured-post:hover .featured-post-image img {
    transform: scale(1.08);
}

.featured-post-content {
    padding: 40px;
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: #94a3b8;
}

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

.post-category {
    color: #667eea !important;
    font-weight: 600;
}

.featured-post-title {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.4;
}

.featured-post-excerpt {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #cbd5e1;
    margin-bottom: 30px;
}

.featured-post-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 30px;
    border-top: 1px solid rgba(100, 116, 139, 0.2);
}

.post-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
}

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

.author-name {
    font-weight: 600;
    color: #fff;
    font-size: 1rem;
}

.author-role {
    font-size: 0.85rem;
    color: #94a3b8;
}

/* ========== Posts Grid ========== */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.post-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(100, 116, 139, 0.2);
    transition: all 0.4s ease;
    cursor: pointer;
}

.post-card:hover {
    transform: translateY(-8px);
    border-color: #667eea;
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.2);
}

.post-card-image {
    height: 220px;
    overflow: hidden;
    position: relative;
}

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

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

.post-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.post-card-content {
    padding: 25px;
}

.post-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-excerpt {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #94a3b8;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid rgba(100, 116, 139, 0.2);
}

.post-read-time {
    font-size: 0.85rem;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 6px;
}

.post-link {
    color: #667eea;
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
}

.post-link:hover {
    gap: 10px;
    color: #764ba2;
}

/* ========== Pagination ========== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.pagination-btn {
    min-width: 45px;
    height: 45px;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(100, 116, 139, 0.2);
    color: #cbd5e1;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
}

.pagination-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
}

.pagination-next {
    padding: 0 20px;
}

.pagination-dots {
    color: #64748b;
}

/* ========== Sidebar ========== */
.blog-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(100, 116, 139, 0.2);
    margin-bottom: 30px;
}

.widget-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.widget-title i {
    color: #667eea;
}

/* Sidebar Search */
.sidebar-search {
    position: relative;
}

.sidebar-search input {
    width: 100%;
    padding: 14px 50px 14px 18px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 12px;
    color: #fff;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.sidebar-search input:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(15, 23, 42, 0.8);
}

.sidebar-search button {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sidebar-search button:hover {
    transform: translateY(-50%) scale(1.05);
}

/* Popular Posts */
.popular-posts {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.popular-post {
    display: flex;
    gap: 15px;
    padding: 15px;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.15);
    transition: all 0.3s ease;
}

.popular-post:hover {
    background: rgba(102, 126, 234, 0.1);
    border-color: #667eea;
    transform: translateX(5px);
}

.popular-post-number {
    min-width: 35px;
    height: 35px;
    border-radius: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.1rem;
}

.popular-post-content h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
    line-height: 1.4;
}

.popular-post-meta {
    font-size: 0.8rem;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Categories List */
.categories-list {
    list-style: none;
}

.categories-list li {
    margin-bottom: 12px;
}

.categories-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.15);
    color: #cbd5e1;
    transition: all 0.3s ease;
}

.categories-list a:hover {
    background: rgba(102, 126, 234, 0.1);
    border-color: #667eea;
    color: #fff;
    transform: translateX(5px);
}

.categories-list a span:first-child {
    display: flex;
    align-items: center;
    gap: 10px;
}

.categories-list i {
    color: #667eea;
}

.category-count {
    background: rgba(102, 126, 234, 0.2);
    color: #667eea;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* CTA Widget */
.sidebar-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    text-align: center;
    padding: 35px 25px;
}

.cta-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.sidebar-cta h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.sidebar-cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
    line-height: 1.6;
}

.cta-features {
    list-style: none;
    margin-bottom: 25px;
    text-align: left;
}

.cta-features li {
    color: white;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.cta-features i {
    color: #10b981;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.cta-price {
    margin-top: 15px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.cta-price strong {
    font-size: 1.4rem;
    color: white;
}

/* Tags Cloud */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    padding: 8px 16px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 20px;
    color: #cbd5e1;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.tag:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: transparent;
    color: white;
    transform: translateY(-2px);
}

/* ========== ARTICLE PAGE STYLES ========== */

.article-container {
    background: #0a0e27;
    padding: 120px 0 80px;
}

.article-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 60px;
}

.article-main {
    min-width: 0;
}

/* Article Header */
.article-header {
    margin-bottom: 40px;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 25px;
    font-size: 0.9rem;
}

.article-category {
    color: #667eea;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-date, .article-read-time {
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-title {
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 25px;
}

.article-lead {
    font-size: 1.25rem;
    line-height: 1.8;
    color: #cbd5e1;
    margin-bottom: 30px;
}

.article-author {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 25px;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 16px;
    border: 1px solid rgba(100, 116, 139, 0.2);
}

.article-social {
    display: flex;
    gap: 10px;
}

.social-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(100, 116, 139, 0.2);
    color: #cbd5e1;
    cursor: pointer;
    transition: all 0.3s ease;
}

.social-btn:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
}

/* Featured Image */
.article-featured-image {
    margin: 40px 0 50px;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(100, 116, 139, 0.2);
}

.article-featured-image img {
    width: 100%;
    display: block;
}

/* Table of Contents */
.table-of-contents {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border: 1px solid rgba(102, 126, 234, 0.2);
    border-radius: 16px;
    padding: 30px;
    margin-bottom: 50px;
}

.table-of-contents h3 {
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.table-of-contents h3 i {
    color: #667eea;
}

.table-of-contents ul {
    list-style: none;
}

.table-of-contents li {
    margin-bottom: 12px;
}

.table-of-contents a {
    color: #cbd5e1;
    display: block;
    padding: 10px 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.table-of-contents a:hover {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    transform: translateX(5px);
}

/* Article Content */
.article-content {
    color: #cbd5e1;
    font-size: 1.1rem;
    line-height: 1.9;
}

.article-content section {
    margin-bottom: 60px;
}

.article-content h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 25px;
    margin-top: 50px;
    scroll-margin-top: 100px;
}

.article-content h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 20px;
    margin-top: 35px;
}

.article-content h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 15px;
    margin-top: 25px;
}

.article-content p {
    margin-bottom: 20px;
}

.article-content strong {
    color: #fff;
    font-weight: 600;
}

.article-content em {
    color: #94a3b8;
}

.article-content ul, .article-content ol {
    margin-bottom: 25px;
    padding-left: 25px;
}

.article-content li {
    margin-bottom: 12px;
    line-height: 1.8;
}

/* Info Boxes */
.info-box {
    display: flex;
    gap: 20px;
    padding: 25px;
    border-radius: 16px;
    margin: 30px 0;
    border-left: 4px solid;
}

.info-box-blue {
    background: rgba(59, 130, 246, 0.1);
    border-color: #3b82f6;
}

.info-box-green {
    background: rgba(16, 185, 129, 0.1);
    border-color: #10b981;
}

.info-box-yellow {
    background: rgba(245, 158, 11, 0.1);
    border-color: #f59e0b;
}

.info-box-red {
    background: rgba(239, 68, 68, 0.1);
    border-color: #ef4444;
}

.info-box-icon {
    font-size: 2rem;
    min-width: 50px;
}

.info-box-blue .info-box-icon {
    color: #3b82f6;
}

.info-box-green .info-box-icon {
    color: #10b981;
}

.info-box-yellow .info-box-icon {
    color: #f59e0b;
}

.info-box-red .info-box-icon {
    color: #ef4444;
}

.info-box-content h4 {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 12px;
    margin-top: 0;
}

.info-box-content p {
    margin-bottom: 10px;
    font-size: 1rem;
}

.info-box-content ul {
    margin: 0;
    padding-left: 20px;
}

.info-box-content li {
    font-size: 1rem;
}

/* Numbered List */
.numbered-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin: 30px 0;
}

.numbered-item {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 16px;
    border: 1px solid rgba(100, 116, 139, 0.2);
}

.numbered-item .number {
    min-width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.numbered-item .content h3 {
    color: #fff;
    font-size: 1.3rem;
    margin: 0 0 10px 0;
}

.numbered-item .content p {
    margin: 0;
    color: #cbd5e1;
    font-size: 1rem;
}

/* Quote Box */
.quote-box {
    position: relative;
    padding: 30px 30px 30px 80px;
    background: rgba(102, 126, 234, 0.1);
    border-left: 4px solid #667eea;
    border-radius: 16px;
    margin: 30px 0;
}

.quote-box i {
    position: absolute;
    left: 25px;
    top: 25px;
    font-size: 2.5rem;
    color: #667eea;
    opacity: 0.3;
}

.quote-box p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #fff;
    font-style: italic;
    margin-bottom: 15px;
}

.quote-author {
    color: #667eea;
    font-weight: 600;
    font-size: 0.95rem;
}

/* Method Cards */
.method-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 20px;
    padding: 35px;
    margin-bottom: 30px;
}

.method-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.method-number {
    min-width: 60px;
    height: 60px;
    border-radius: 16px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.method-header h3 {
    flex: 1;
    color: #fff;
    font-size: 1.6rem;
    margin: 0;
}

.method-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #f59e0b;
}

.method-rating span {
    color: #cbd5e1;
    font-weight: 600;
    margin-left: 5px;
}

.method-content h4 {
    color: #667eea;
    font-size: 1.2rem;
    margin: 25px 0 15px;
}

.method-content ul {
    list-style: none;
    padding: 0;
}

.method-content li {
    padding: 8px 0;
    display: flex;
    align-items: start;
    gap: 10px;
}

.method-content li i {
    margin-top: 5px;
}

.pros-list li i {
    color: #10b981;
}

.cons-list li i {
    color: #ef4444;
}

.price-tags {
    display: flex;
    gap: 15px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.price-tag {
    padding: 10px 20px;
    background: rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.3);
    border-radius: 50px;
    color: #667eea;
    font-weight: 600;
}

/* Step Guide */
.step-guide {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin: 30px 0;
}

.step {
    display: flex;
    gap: 25px;
    padding: 30px;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 16px;
    border: 1px solid rgba(100, 116, 139, 0.2);
    position: relative;
}

.step::before {
    content: '';
    position: absolute;
    left: 42px;
    top: 100%;
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, #667eea, transparent);
}

.step:last-child::before {
    display: none;
}

.step-number {
    min-width: 60px;
    height: 60px;
    border-radius: 16px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.step-content h3 {
    color: #fff;
    font-size: 1.4rem;
    margin: 0 0 12px 0;
}

.step-content p {
    margin-bottom: 15px;
    color: #cbd5e1;
}

.code-example {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(100, 116, 139, 0.3);
    border-radius: 12px;
    padding: 20px;
    margin-top: 15px;
}

.code-example code {
    color: #10b981;
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    line-height: 1.8;
}

/* Data Grid */
.data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.data-card {
    padding: 30px 25px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all 0.3s ease;
    min-height: 200px;
}

.data-card:hover {
    transform: translateY(-5px);
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.1);
}

.data-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    flex-shrink: 0;
}

.data-card h3 {
    color: #fff;
    font-size: 1.2rem;
    margin: 0 0 12px 0;
    font-weight: 600;
    line-height: 1.4;
}

.data-card p {
    margin: 0;
    font-size: 0.95rem;
    color: #94a3b8;
    line-height: 1.6;
}

/* CTA Banner */
.cta-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    margin: 50px 0;
    gap: 30px;
}

.cta-content h3 {
    color: white;
    font-size: 2rem;
    margin: 0 0 10px 0;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 1.1rem;
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* Security Tips */
.security-tips {
    display: grid;
    gap: 25px;
    margin: 30px 0;
}

.security-tip {
    display: flex;
    gap: 25px;
    padding: 30px;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 16px;
    border: 1px solid rgba(100, 116, 139, 0.2);
    align-items: flex-start;
}

.tip-icon {
    min-width: 70px;
    width: 70px;
    height: 70px;
    border-radius: 16px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    flex-shrink: 0;
}

.tip-content h4 {
    color: #fff;
    font-size: 1.3rem;
    margin: 0 0 12px 0;
    font-weight: 600;
}

.tip-content p {
    margin: 0;
    color: #cbd5e1;
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Comparison Table */
.comparison-table-wrapper {
    overflow-x: auto;
    margin: 30px 0;
    border-radius: 16px;
    border: 1px solid rgba(100, 116, 139, 0.2);
}

.comparison-table {
    width: 100%;
    min-width: 800px;
    border-collapse: collapse;
    background: rgba(15, 23, 42, 0.4);
}

.comparison-table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.comparison-table th {
    padding: 20px 24px;
    text-align: left;
    color: white;
    font-weight: 600;
    font-size: 1.05rem;
    white-space: nowrap;
}

.comparison-table td {
    padding: 20px 24px;
    border-top: 1px solid rgba(100, 116, 139, 0.2);
    color: #cbd5e1;
    font-size: 1rem;
    vertical-align: middle;
}

.comparison-table td:first-child {
    font-weight: 600;
    color: #fff;
}

.comparison-table tr.best-choice {
    background: rgba(102, 126, 234, 0.15);
}

.comparison-table tr.best-choice td {
    border-top: 2px solid rgba(102, 126, 234, 0.3);
    border-bottom: 2px solid rgba(102, 126, 234, 0.3);
}

.comparison-table tr.best-choice td:first-child {
    border-left: 3px solid #667eea;
}

.comparison-table tr.best-choice td:last-child {
    border-right: 3px solid #667eea;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.badge-excellent {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.badge-good {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.badge-average {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.badge-poor {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.rating {
    color: #f59e0b;
    font-weight: 600;
}

/* Case Studies */
.case-study {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 16px;
    padding: 35px;
    margin-bottom: 25px;
    transition: all 0.3s ease;
}

.case-study:hover {
    border-color: #667eea;
    background: rgba(102, 126, 234, 0.05);
}

.case-header {
    display: flex;
    align-items: center;
    gap: 25px;
    margin-bottom: 25px;
}

.case-icon {
    min-width: 70px;
    width: 70px;
    height: 70px;
    border-radius: 16px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    flex-shrink: 0;
}

.case-header h3 {
    color: #fff;
    font-size: 1.5rem;
    margin: 0;
    font-weight: 700;
    line-height: 1.3;
}

.case-content p {
    margin-bottom: 15px;
    line-height: 1.8;
    font-size: 1.05rem;
}

.case-content p:last-child {
    margin-bottom: 0;
}

/* FAQ List */
.faq-list {
    margin: 30px 0;
}

.faq-item {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 16px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(102, 126, 234, 0.05);
}

.faq-question i:first-child {
    color: #667eea;
    font-size: 1.5rem;
}

.faq-question h3 {
    flex: 1;
    color: #fff;
    font-size: 1.15rem;
    margin: 0;
}

.faq-toggle {
    width: 35px;
    height: 35px;
    border-radius: 8px;
    background: rgba(102, 126, 234, 0.1);
    border: none;
    color: #667eea;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 25px 25px 65px;
    margin: 0;
    color: #cbd5e1;
    line-height: 1.8;
}

/* Conclusion & Final CTA */
.article-conclusion {
    background: rgba(15, 23, 42, 0.4);
    border-radius: 20px;
    padding: 40px;
    margin: 50px 0;
}

.final-cta {
    text-align: center;
    padding: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    margin: 40px 0;
}

.final-cta h3 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.final-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.cta-note {
    margin-top: 20px;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

/* Related Posts */
.related-posts {
    margin: 60px 0;
}

.related-posts h2 {
    font-size: 2rem;
    color: #fff;
    margin-bottom: 30px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.related-card {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.2);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.related-card:hover {
    transform: translateY(-5px);
    border-color: #667eea;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.related-image {
    height: 200px;
    overflow: hidden;
    flex-shrink: 0;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.related-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.related-category {
    color: #667eea;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.related-content h3 {
    color: #fff;
    font-size: 1.2rem;
    margin: 0;
    line-height: 1.5;
    font-weight: 600;
}

/* Share Section */
.share-section {
    text-align: center;
    padding: 40px;
    background: rgba(15, 23, 42, 0.4);
    border-radius: 16px;
    margin: 40px 0;
}

.share-section h3 {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 25px;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.share-btn {
    padding: 12px 24px;
    border-radius: 12px;
    border: 1px solid rgba(100, 116, 139, 0.2);
    background: rgba(15, 23, 42, 0.6);
    color: #cbd5e1;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.share-btn:hover {
    transform: translateY(-2px);
    color: white;
}

.share-btn.telegram:hover {
    background: #0088cc;
    border-color: #0088cc;
}

.share-btn.vk:hover {
    background: #4680c2;
    border-color: #4680c2;
}

.share-btn.twitter:hover {
    background: #1da1f2;
    border-color: #1da1f2;
}

.share-btn.whatsapp:hover {
    background: #25d366;
    border-color: #25d366;
}

.share-btn.copy:hover {
    background: #667eea;
    border-color: #667eea;
}

/* Article Sidebar */
.article-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.author-card {
    text-align: center;
}

.author-avatar-large {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
}

.author-card h3 {
    color: #fff;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.author-card p {
    color: #94a3b8;
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.author-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    padding-top: 20px;
    border-top: 1px solid rgba(100, 116, 139, 0.2);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.85rem;
    color: #94a3b8;
}

.quick-links {
    list-style: none;
    padding: 0;
}

.quick-links li {
    margin-bottom: 10px;
}

.quick-links a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    color: #cbd5e1;
    transition: all 0.3s ease;
}

.quick-links a:hover {
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    transform: translateX(5px);
}

.quick-links i {
    color: #667eea;
    font-size: 0.8rem;
}

.cta-widget-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.sidebar-cta-widget {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    text-align: center;
}

.sidebar-cta-widget h3 {
    color: white;
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.cta-widget-features {
    list-style: none;
    margin-bottom: 25px;
    text-align: left;
    padding: 0;
}

.cta-widget-features li {
    color: white;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.cta-widget-features i {
    color: #10b981;
}

.cta-widget-price {
    margin-top: 15px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

.cta-widget-price strong {
    font-size: 1.4rem;
    color: white;
}

.sidebar-popular-posts {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-popular-post {
    display: flex;
    gap: 12px;
    padding: 12px;
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(100, 116, 139, 0.15);
    transition: all 0.3s ease;
}

.sidebar-popular-post:hover {
    background: rgba(102, 126, 234, 0.1);
    border-color: #667eea;
    transform: translateX(3px);
}

.sidebar-popular-post .post-number {
    min-width: 30px;
    height: 30px;
    border-radius: 8px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 0.9rem;
}

.sidebar-popular-post .post-content h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 5px;
    line-height: 1.3;
}

.post-views {
    font-size: 0.75rem;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ========== RESPONSIVE ========== */

@media (max-width: 1200px) {
    .blog-layout {
        grid-template-columns: 1fr 320px;
        gap: 40px;
    }
    
    .article-layout {
        grid-template-columns: 1fr 300px;
        gap: 40px;
    }
}

@media (max-width: 992px) {
    .blog-layout,
    .article-layout {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar,
    .article-sidebar {
        position: static;
    }
    
    .blog-hero-title {
        font-size: 2.5rem;
    }
    
    .article-title {
        font-size: 2.2rem;
    }
    
    .posts-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 120px 0 60px;
    }
    
    .blog-hero-title {
        font-size: 2rem;
    }
    
    .blog-hero-subtitle {
        font-size: 1.1rem;
    }
    
    .featured-post-content {
        padding: 25px;
    }
    
    .featured-post-title {
        font-size: 1.5rem;
    }
    
    .featured-post-footer {
        flex-direction: column;
        gap: 20px;
    }
    
    .posts-grid {
        grid-template-columns: 1fr;
    }
    
    .article-title {
        font-size: 1.8rem;
    }
    
    .article-content h2 {
        font-size: 1.6rem;
    }
    
    .cta-banner {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }
    
    .comparison-table {
        font-size: 0.85rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 14px 10px;
    }
    
    .data-grid {
        grid-template-columns: 1fr;
    }
    
    .numbered-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .numbered-item .number {
        margin-bottom: 15px;
    }
    
    .step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .step-number {
        margin-bottom: 15px;
    }
    
    .step::before {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .security-tip {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .tip-icon {
        margin-bottom: 15px;
    }
    
    .case-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .case-icon {
        margin-bottom: 15px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .blog-hero-title {
        font-size: 1.75rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .article-author {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .article-social {
        width: 100%;
        justify-content: center;
    }
    
    .share-buttons {
        flex-direction: column;
        gap: 10px;
    }
    
    .share-btn {
        width: 100%;
        justify-content: center;
    }
    
    .data-card {
        padding: 25px 20px;
        min-height: 180px;
    }
    
    .data-icon {
        width: 60px;
        height: 60px;
        font-size: 1.6rem;
    }
    
    .data-card h3 {
        font-size: 1.1rem;
    }
    
    .comparison-table-wrapper {
        margin: 20px -15px;
        border-radius: 0;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 12px 8px;
        font-size: 0.8rem;
    }
    
    .case-study {
        padding: 25px 20px;
    }
    
    .case-icon {
        width: 60px;
        height: 60px;
        font-size: 1.6rem;
    }
    
    .case-header h3 {
        font-size: 1.3rem;
    }
    
    .security-tip {
        padding: 25px 20px;
    }
    
    .tip-icon {
        width: 60px;
        height: 60px;
        font-size: 1.6rem;
    }
    
    .related-image {
        height: 180px;
    }
    
    .related-content {
        padding: 20px;
    }
    
    .related-content h3 {
        font-size: 1.1rem;
    }
}