/* Blog Hub Premium Styles */
.blog-hero {
    position: relative;
    background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.1), transparent),
        linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
    padding: 2rem 0 1rem;
    text-align: center;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    margin-top: 2rem;
}

.blog-hero .hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.blog-tagline {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    border: 1px dashed rgba(255, 255, 255, 0.2);
}

.blog-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: #ffffff;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}

.blog-hero h1 span {
    background: linear-gradient(90deg, #78b2f8, #024bc2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blog-hero p {
    font-size: 1.125rem;
    color: #ffffff;
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

/* Blog Search in Hero */
.blog-hero .blog-search {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.blog-hero .blog-search i {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: #cddbee;
    font-size: 1.125rem;
}

.blog-hero .blog-search input {
    width: 100%;
    padding: 1.25rem 1rem 1.25rem 3.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    color: white;
    font-size: 1rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s;
}

.blog-hero .blog-search input:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: #3b82f6;
    outline: none;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
}

/* Filters Section */
.blog-filters-section {
    padding: 3rem 0;
    margin-bottom: 1rem;
}

.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-tab {
    background: white;
    color: var(--color-navy);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    border: 1.5px solid var(--border-main);
    cursor: pointer;
    transition: all 0.3s;
}

.filter-tab.active,
.filter-tab:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.2);
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2.5rem;
    margin-bottom: 4rem;
}

@media (min-width: 640px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1280px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Blog Card */
.blog-card {
    background: white;
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-main);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100%;
    text-decoration: none !important;
}

.blog-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.08);
    border-color: var(--color-primary);
}

.blog-thumb-wrap {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.blog-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s;
}

.blog-card:hover .blog-thumb {
    transform: scale(1.1);
}

.blog-badge {
    position: absolute;
    top: 1.25rem;
    left: 1.25rem;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(8px);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.blog-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-meta {
    display: flex;
    gap: 1.25rem;
    font-size: 0.8125rem;
    color: #64748b;
    margin-bottom: 1.25rem;
    font-weight: 500;
}

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

.blog-card h3 {
    font-size: 1.5rem;
    line-height: 1.4;
    margin-bottom: 1rem;
    color: var(--color-navy);
}

.blog-card h3 a {
    color: inherit;
    text-decoration: none;
}

.blog-excerpt {
    font-size: 0.9375rem;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 2rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.blog-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1.5rem;
    border-top: 1px solid #f1f5f9;
}

.author {
    font-size: 0.8125rem;
    color: #64748b;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more {
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.read-more i {
    transition: transform 0.3s;
}

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

/* Pagination */
.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.page-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--border-main);
    background: white;
    color: var(--color-navy);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.page-btn.active,
.page-btn:hover {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* Dark Mode */
body.dark-mode .blog-card {
    background: var(--bg-card);
    border-color: var(--border-main);
}

body.dark-mode .blog-card h3 {
    color: white;
}

body.dark-mode .blog-excerpt {
    color: #94a3b8;
}

body.dark-mode .blog-footer {
    border-top-color: var(--border-main);
}

body.dark-mode .filter-tab {
    background: #1e293b;
    color: white;
    border-color: var(--border-main);
}