/* ===== DYNAMIC BLOG SYSTEM STYLES ===== */

/* Reset and Base Styles */
.blog-system {
    font-family: 'Heebo', 'Arial', sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background: #ffffff;
    min-height: 100vh;
}

.blog-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== BLOG HOME PAGE ===== */

/* Hero Section */
.blog-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    overflow: hidden;
    padding: 8rem 0 6rem 0;
}

.blog-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.blog-hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.blog-hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.9) 0%, rgba(118, 75, 162, 0.9) 100%);
}

.blog-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem 0;
}

.blog-hero-title {
    font-size: 5rem;
    font-weight: 900;
    margin-bottom: 3rem;
    line-height: 1.1;
    text-shadow: 0 6px 30px rgba(0, 0, 0, 0.4);
    letter-spacing: -0.02em;
}

.blog-title-line {
    display: block;
    color: white;
}

.blog-title-highlight {
    display: block;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-hero-subtitle {
    font-size: 1.6rem;
    margin-bottom: 4rem;
    opacity: 0.95;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    text-shadow: 0 3px 15px rgba(0, 0, 0, 0.3);
    font-weight: 400;
}

.blog-hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.blog-stat {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.blog-stat:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.blog-stat-number {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    color: #ffd700;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 10px rgba(255, 215, 0, 0.3);
}

.blog-stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 600;
}

/* Main Content */
.blog-main {
    padding: 6rem 0;
    background: #f8fafc;
    position: relative;
}

.blog-main::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(180deg, rgba(102, 126, 234, 0.1) 0%, transparent 100%);
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 4rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

/* Filters */
.blog-filters {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.blog-filters::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
}

.blog-search {
    position: relative;
    margin-bottom: 1.5rem;
}

.blog-search-input {
    width: 100%;
    padding: 1.2rem 3.5rem 1.2rem 1.2rem;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    background: #f8fafc;
}

.blog-search-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
    background: white;
    transform: translateY(-2px);
}

.blog-search-btn {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #667eea;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-search-btn:hover {
    color: #5a67d8;
    transform: translateY(-50%) scale(1.1);
}

.blog-category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.blog-filter-btn {
    padding: 0.8rem 1.5rem;
    border: 2px solid #e2e8f0;
    background: white;
    color: #64748b;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.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 ease;
}

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

.blog-filter-btn:hover,
.blog-filter-btn.active {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

/* Articles Grid */
.blog-articles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 2.5rem;
    margin-bottom: 4rem;
}

.blog-article-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    cursor: pointer;
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
}

.blog-article-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.blog-article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: rgba(102, 126, 234, 0.3);
}

.blog-article-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

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

.blog-article-card:hover .blog-article-image img {
    transform: scale(1.08);
}

.blog-article-category {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    backdrop-filter: blur(10px);
}

.blog-article-content {
    padding: 2rem;
}

.blog-article-title {
    margin-bottom: 1rem;
}

.blog-article-title a {
    color: #1a1a1a;
    text-decoration: none;
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.blog-article-title a:hover {
    color: #667eea;
}

.blog-article-description {
    color: #64748b;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.blog-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #64748b;
}

.blog-article-meta > div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.blog-tag {
    background: #f1f5f9;
    color: #64748b;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.blog-article-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.blog-article-btn:hover {
    color: #5a67d8;
    transform: translateX(-3px);
}

/* Load More */
.blog-load-more {
    text-align: center;
    margin-top: 3rem;
}

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

.blog-article-page {
    background: #ffffff;
}

.article-header {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    padding: 10rem 0 4rem 0;
    border-bottom: 1px solid #e2e8f0;
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: center;
    margin-top: 2rem;
}

.article-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #667eea, transparent);
}

.article-breadcrumb {
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
    padding-top: 1rem;
}

.breadcrumb-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 0.75rem 1.5rem;
    background: rgba(102, 126, 234, 0.08);
    border-radius: 25px;
    border: 1px solid rgba(102, 126, 234, 0.15);
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
}

.breadcrumb-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

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

.breadcrumb-link:hover {
    color: white;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.article-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    font-size: 0.9rem;
    color: #64748b;
    flex-wrap: wrap;
    align-items: center;
    position: relative;
    z-index: 1;
    justify-content: flex-start;
}

.article-category {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
    display: inline-block;
    flex-shrink: 0;
    order: 1;
}

.article-category:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.article-date,
.article-read-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    background: rgba(100, 116, 139, 0.08);
    padding: 0.5rem 1rem;
    border-radius: 15px;
    border: 1px solid rgba(100, 116, 139, 0.15);
    transition: all 0.3s ease;
    flex-shrink: 0;
    order: 2;
    min-width: fit-content;
}

.article-date:hover,
.article-read-time:hover {
    background: rgba(100, 116, 139, 0.12);
    transform: translateY(-1px);
}

.article-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2.5rem;
    color: #1e293b;
    letter-spacing: -0.01em;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.article-title::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 2px;
}

.article-author {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 15px;
    border: 1px solid rgba(102, 126, 234, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.article-author:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.15);
}

.author-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
}

.author-avatar:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.author-name {
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
}

.author-title {
    color: #64748b;
    font-size: 0.9rem;
    font-weight: 600;
}

.article-content {
    padding: 3rem 0;
    background: #ffffff;
}

.article-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    align-items: start;
}

.article-main {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
}

.article-cover {
    height: 300px;
    overflow: hidden;
}

.article-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-body {
    padding: 2.5rem;
}

.article-description {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.6;
    font-style: italic;
    border-right: 3px solid #667eea;
    padding-right: 1rem;
}

.article-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #1a1a1a;
    margin-bottom: 2rem;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.article-tag {
    background: #f1f5f9;
    color: #64748b;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.article-tag:hover {
    background: #667eea;
    color: white;
}

/* Article Sidebar */
.article-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.sidebar-widget {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.sidebar-widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
}

.sidebar-widget h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #1a1a1a;
    border-bottom: 2px solid #f1f5f9;
    padding-bottom: 0.5rem;
}

.related-articles {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.related-article {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #f1f5f9;
}

.related-article:last-child {
    border-bottom: none;
}

.related-image {
    width: 80px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-content h4 {
    margin-bottom: 0.5rem;
}

.related-content a {
    color: #1a1a1a;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.related-content a:hover {
    color: #667eea;
}

.related-date {
    font-size: 0.8rem;
    color: #64748b;
}

/* Share Buttons */
.share-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.share-btn.facebook {
    background: #1877f2;
}

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

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

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ===== SIDEBAR WIDGETS ===== */

.sidebar-widget {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.popular-posts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.popular-post {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #f1f5f9;
}

.popular-post:last-child {
    border-bottom: none;
}

.popular-image {
    width: 80px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.popular-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.popular-content h4 {
    margin-bottom: 0.5rem;
}

.popular-content a {
    color: #1a1a1a;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.popular-content a:hover {
    color: #667eea;
}

.popular-date {
    font-size: 0.8rem;
    color: #64748b;
}

/* Categories */
.blog-categories {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.blog-category-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border-radius: 8px;
    text-decoration: none;
    color: #64748b;
    transition: all 0.3s ease;
}

.blog-category-link:hover {
    background: #667eea;
    color: white;
}

.blog-category-count {
    background: #e2e8f0;
    color: #64748b;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-category-link:hover .blog-category-count {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Tags Cloud */
.blog-tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.blog-tag-cloud {
    background: #f1f5f9;
    color: #64748b;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.blog-tag-cloud:hover {
    background: #667eea;
    color: white;
}

/* Newsletter */
.newsletter-widget {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.newsletter-widget h3 {
    color: white;
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.newsletter-widget p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.newsletter-input {
    padding: 1rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    backdrop-filter: blur(10px);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.2);
}

.newsletter-btn {
    background: white;
    color: #667eea;
    border: none;
    padding: 1rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.newsletter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Buttons */
.blog-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.blog-btn-primary {
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #1a1a1a;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.blog-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.4);
}

.blog-btn-outline {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.blog-btn-outline:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

/* Loading States */
.blog-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.blog-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* No Results */
.blog-no-results {
    text-align: center;
    padding: 3rem;
    color: #64748b;
}

.blog-no-results i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #cbd5e1;
}

.blog-no-results h3 {
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.blog-no-results p {
    margin-bottom: 2rem;
}

/* Notifications */
.blog-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    animation: slideInRight 0.3s ease;
}

.blog-notification-success {
    background: #10b981;
    color: white;
}

.blog-notification-error {
    background: #ef4444;
    color: white;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .blog-layout,
    .article-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .blog-sidebar,
    .article-sidebar {
        order: -1;
    }
}

@media (max-width: 768px) {
    .blog-hero {
        min-height: 100vh;
        padding: 6rem 0 4rem 0;
    }
    
    .blog-hero-title {
        font-size: 3rem;
    }
    
    .blog-hero-subtitle {
        font-size: 1.3rem;
    }
    
    .blog-hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .blog-articles {
        grid-template-columns: 1fr;
    }
    
    .blog-category-filters {
        justify-content: center;
    }
    
    .blog-article-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .article-header {
        padding: 8rem 0 3rem 0;
        min-height: 40vh;
        margin-top: 1rem;
    }
    
    .article-title {
        font-size: 2.5rem;
        margin-bottom: 2rem;
    }
    
    .article-body {
        padding: 2rem 1.5rem;
    }
    
    .breadcrumb-link {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    .article-category {
        padding: 0.4rem 0.8rem;
        font-size: 0.7rem;
        max-width: 120px;
        order: 1;
    }
    
    .article-author {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
        padding: 1rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
        justify-content: flex-start;
    }
    
    .article-author {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .blog-container {
        padding: 0 15px;
    }
    
    .blog-hero-title {
        font-size: 2rem;
    }
    
    .blog-filters {
        padding: 1.5rem;
    }
    
    .blog-article-content {
        padding: 1rem;
    }
    
    .sidebar-widget {
        padding: 1.5rem;
    }
    
    .article-body {
        padding: 1.5rem;
    }
}

/* Animation Classes */
.blog-article-card {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}