/* Breadcrumbs */
.breadcrumbs {
    padding: 20px 0;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(0, 201, 255, 0.1);
}

.breadcrumbs .container {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.breadcrumb-item a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.breadcrumb-item a:hover {
    color: var(--text-primary);
    text-decoration: underline;
}

.breadcrumb-separator {
    color: rgba(0, 201, 255, 0.5);
    font-size: 0.8rem;
}

.breadcrumb-item.active {
    color: var(--text-primary);
    font-weight: 600;
}

@media (max-width: 768px) {
    .breadcrumbs {
        padding: 15px 0;
    }
    
    .breadcrumb-item {
        font-size: 0.85rem;
    }
}

/* Archive Hero Section */
.archive-hero {
    background: linear-gradient(135deg, rgba(0, 130, 204, 0.15) 0%, rgba(0, 201, 255, 0.15) 100%);
    padding: 60px 0;
    text-align: center;
}

.archive-hero h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #0082CC 0%, #00C9FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.archive-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

/* Search Box */
.search-box {
    display: flex;
    gap: 10px;
    max-width: 600px;
    margin: 0 auto 30px;
}

.search-input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid rgba(0, 201, 255, 0.3);
    border-radius: 25px;
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 16px;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 20px rgba(0, 201, 255, 0.3);
}

.search-btn {
    background: var(--gradient);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 25px;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 201, 255, 0.3);
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 201, 255, 0.5);
}

/* Category Filters */
.category-filters {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.filter-btn {
    background: rgba(0, 201, 255, 0.1);
    color: var(--text-secondary);
    border: 2px solid rgba(0, 201, 255, 0.3);
    padding: 10px 25px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
    background: rgba(0, 201, 255, 0.15);
}

.filter-btn.active {
    background: var(--gradient);
    border-color: transparent;
    color: white;
}

/* Articles Container */
.articles-container {
    padding: 60px 0;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

/* Article Card */
.article-card {
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 201, 255, 0.1);
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(0, 201, 255, 0.3);
    border-color: rgba(0, 201, 255, 0.4);
}

.article-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, rgba(0, 130, 204, 0.2) 0%, rgba(0, 201, 255, 0.2) 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.article-category {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-category.finance {
    background: linear-gradient(135deg, #0082CC 0%, #00C9FF 100%);
    color: white;
}

.article-category.bonus {
    background: linear-gradient(135deg, #FF6B35 0%, #FF8C42 100%);
    color: white;
}

.article-category.strategy {
    background: linear-gradient(135deg, #00A52E 0%, #00D94F 100%);
    color: white;
}

.article-category.guide {
    background: linear-gradient(135deg, #9B59B6 0%, #8E44AD 100%);
    color: white;
}

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

.article-content h2 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.article-content h2 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.article-content h2 a:hover {
    color: var(--secondary-color);
}

.article-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
    flex: 1;
}

.article-meta {
    display: flex;
    gap: 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    padding-top: 15px;
    border-top: 1px solid rgba(0, 201, 255, 0.1);
}

.article-date,
.article-read-time {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Active Nav Link */
.nav-link.active {
    color: var(--secondary-color);
}

.nav-link.active::after {
    width: 80%;
}

/* Responsive */
@media (max-width: 768px) {
    .archive-hero h1 {
        font-size: 2rem;
    }

    .articles-grid {
        grid-template-columns: 1fr;
    }

    .search-box {
        flex-direction: column;
    }

    .search-btn {
        width: 100%;
    }

    .filter-btn {
        font-size: 12px;
        padding: 8px 20px;
    }

    .breadcrumbs {
        padding: 15px 0;
    }

    .breadcrumb-item {
        font-size: 0.85rem;
    }

    .article-page {
        padding: 40px 0;
    }

    .article-single {
        padding: 25px;
    }

    .article-header h1 {
        font-size: 2rem;
    }

    .article-body .lead {
        font-size: 1.1rem;
        padding: 15px;
    }

    .article-body h2 {
        font-size: 1.5rem;
    }

    .cta-box {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .archive-hero {
        padding: 40px 0;
    }

    .archive-hero h1 {
        font-size: 1.6rem;
    }

    .archive-subtitle {
        font-size: 1rem;
    }

    .article-content {
        padding: 20px;
    }

    .article-content h2 {
        font-size: 1.2rem;
    }

    .breadcrumbs {
        padding: 12px 0;
    }

    .breadcrumb-item {
        font-size: 0.8rem;
    }

    .breadcrumb-separator {
        font-size: 0.7rem;
    }

    .article-page {
        padding: 30px 0;
    }

    .article-single {
        padding: 20px;
    }

    .article-header h1 {
        font-size: 1.6rem;
    }

    .article-body h2 {
        font-size: 1.4rem;
    }

    .article-body .lead {
        font-size: 1rem;
        padding: 12px;
    }

    .article-info {
        flex-direction: column;
        gap: 8px;
    }

    .cta-box {
        padding: 15px;
    }

    .cta-box h3 {
        font-size: 1.2rem;
    }

    .related-link {
        font-size: 0.9rem;
        padding: 8px 12px;
    }
}

/* Single Article Page */
.article-page {
    padding: 60px 0;
}

.article-single {
    max-width: 800px;
    margin: 0 auto;
    background: var(--card-bg);
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(0, 201, 255, 0.1);
}

.back-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    margin-bottom: 20px;
    display: inline-block;
    transition: all 0.3s ease;
}

.back-link:hover {
    color: var(--text-primary);
}

.article-header {
    border-bottom: 2px solid rgba(0, 201, 255, 0.2);
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.article-badge {
    display: inline-block;
    padding: 6px 15px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 15px;
}

.article-badge.finance {
    background: linear-gradient(135deg, #0082CC 0%, #00C9FF 100%);
    color: white;
}

.article-header h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.article-info {
    display: flex;
    gap: 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.article-body {
    line-height: 1.8;
    color: var(--text-secondary);
}

.article-body .lead {
    font-size: 1.2rem;
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 30px;
    padding: 20px;
    background: rgba(0, 201, 255, 0.05);
    border-left: 4px solid var(--secondary-color);
    border-radius: 5px;
}

.article-body h2 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin: 30px 0 15px;
}

.article-body p {
    margin-bottom: 15px;
}

.article-body ol,
.article-body ul {
    margin: 20px 0;
    padding-left: 30px;
}

.article-body li {
    margin-bottom: 10px;
}

.cta-box {
    background: linear-gradient(135deg, rgba(0, 130, 204, 0.1) 0%, rgba(0, 201, 255, 0.1) 100%);
    padding: 30px;
    border-radius: 15px;
    margin: 40px 0;
    text-align: center;
    border: 2px solid rgba(0, 201, 255, 0.3);
}

.cta-box h3 {
    color: var(--text-primary);
    margin-bottom: 10px;
}

.cta-box p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.article-footer {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid rgba(0, 201, 255, 0.2);
}

.article-footer h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
}

.related-articles {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.related-link {
    color: var(--secondary-color);
    text-decoration: none;
    padding: 10px 15px;
    background: rgba(0, 201, 255, 0.05);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.related-link:hover {
    background: rgba(0, 201, 255, 0.1);
    transform: translateX(5px);
}

/* Inline Article Links */
.article-inline-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px dashed rgba(0, 201, 255, 0.5);
    transition: all 0.3s ease;
}

.article-inline-link:hover {
    color: var(--text-primary);
    border-bottom-color: var(--secondary-color);
}