/* ================================
   BLOG STYLES - OFISENSE
   ================================ */

/* Blog Navigation */
.blog-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 40px;
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--card-border);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo img {
    height: 45px;
    transition: transform 0.3s var(--ease);
}

.nav-logo:hover img {
    transform: scale(1.1) rotate(5deg);
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient);
    border-radius: 2px;
}

.nav-school {
    background: linear-gradient(135deg, rgba(155, 93, 229, 0.2), rgba(233, 69, 96, 0.2));
    padding: 10px 20px !important;
    border-radius: 50px;
    border: 1px solid var(--purple);
}

.nav-school:hover {
    background: linear-gradient(135deg, rgba(155, 93, 229, 0.4), rgba(233, 69, 96, 0.4)) !important;
}

/* Blog Hero */
.blog-hero {
    min-height: 50vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 160px 40px 80px;
    position: relative;
    overflow: hidden;
}

.blog-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.blog-badge {
    display: inline-block;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 24px;
    animation: float 4s ease-in-out infinite;
}

.blog-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 20px;
    line-height: 1.2;
}

.blog-hero p {
    font-size: 1.3rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* Floating Icons */
.blog-hero-decoration {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 2rem;
    animation: floatRandom 6s ease-in-out infinite;
}

.icon-1 { top: 20%; right: 15%; animation-delay: 0s; }
.icon-2 { top: 40%; left: 10%; animation-delay: 1s; }
.icon-3 { bottom: 30%; right: 10%; animation-delay: 2s; }
.icon-4 { bottom: 20%; left: 20%; animation-delay: 3s; }

@keyframes floatRandom {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(-10px, -20px) rotate(10deg); }
    50% { transform: translate(10px, -10px) rotate(-5deg); }
    75% { transform: translate(-5px, 10px) rotate(5deg); }
}

/* Blog Section */
.blog-section {
    padding: 60px 0 120px;
    position: relative;
    z-index: 1;
}

/* Featured Card */
.blog-card.featured {
    margin-bottom: 60px;
}

.blog-card.featured .card-link {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: center;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 30px;
    overflow: hidden;
    transition: all 0.4s var(--ease);
}

.blog-card.featured:hover .card-link {
    border-color: var(--pink);
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(233, 69, 96, 0.3);
}

.blog-card.featured .featured-image {
    height: 400px;
}

.blog-card.featured .card-content {
    padding: 40px 40px 40px 0;
}

.blog-card.featured h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

/* Regular Blog Cards */
.blog-card {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s var(--ease);
}

.blog-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.blog-card .card-link {
    display: block;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    overflow: hidden;
    text-decoration: none;
    transition: all 0.4s var(--ease);
}

.blog-card:not(.featured):hover .card-link {
    border-color: var(--pink);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(233, 69, 96, 0.25);
}

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

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}

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

.card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(10, 10, 15, 0.9) 100%);
}

.card-tag {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--gradient);
    color: white;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.card-content {
    padding: 24px;
}

.card-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 12px;
    font-size: 0.85rem;
    color: var(--text-dim);
}

.blog-card:not(.featured) h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
    line-height: 1.4;
}

.blog-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.read-more {
    color: var(--pink);
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.blog-card:hover .read-more {
    color: var(--orange);
}

/* Newsletter Box */
.newsletter-box {
    background: linear-gradient(135deg, rgba(155, 93, 229, 0.15), rgba(233, 69, 96, 0.1));
    border: 2px solid var(--purple);
    border-radius: 30px;
    padding: 50px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s var(--ease);
}

.newsletter-box.visible {
    opacity: 1;
    transform: translateY(0);
}

.newsletter-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.newsletter-content h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    margin-bottom: 12px;
}

.newsletter-content p {
    color: var(--text-muted);
}

.newsletter-form {
    display: flex;
    gap: 16px;
}

.newsletter-form input {
    flex: 1;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--card-border);
    border-radius: 50px;
    color: var(--text);
    font-family: var(--font);
    font-size: 1rem;
    transition: all 0.3s;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--pink);
    background: rgba(255, 255, 255, 0.08);
}

.newsletter-form input::placeholder {
    color: var(--text-dim);
}

/* Blog CTA */
.blog-cta {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--dark), var(--darker));
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cta-content p {
    color: var(--text-muted);
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* Responsive */
@media (max-width: 900px) {
    .blog-card.featured .card-link {
        grid-template-columns: 1fr;
    }
    
    .blog-card.featured .card-content {
        padding: 30px;
    }
    
    .newsletter-box {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .blog-nav {
        padding: 15px 20px;
    }
    
    .nav-links {
        display: none;
    }
    
    .blog-hero {
        padding: 120px 20px 60px;
    }
    
    .blog-hero h1 {
        font-size: 2rem;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-box {
        padding: 30px;
    }
}

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

.article-page {
    padding-top: 100px;
}

.article-hero {
    padding: 80px 40px;
    text-align: center;
    position: relative;
}

.article-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-breadcrumb {
    margin-bottom: 24px;
}

.article-breadcrumb a {
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.3s;
}

.article-breadcrumb a:hover {
    color: var(--pink);
}

.article-breadcrumb span {
    color: var(--text-muted);
    margin: 0 8px;
}

.article-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 24px;
    color: var(--text-muted);
    flex-wrap: wrap;
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-featured-image {
    max-width: 900px;
    margin: 0 auto 60px;
    padding: 0 40px;
}

.article-featured-image img {
    width: 100%;
    height: auto;
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

/* Article Content */
.article-content {
    max-width: 750px;
    margin: 0 auto;
    padding: 0 40px 80px;
}

.article-content h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin: 50px 0 20px;
    color: var(--text);
    position: relative;
    padding-right: 20px;
}

.article-content h2::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

.article-content h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 40px 0 16px;
    color: var(--text);
}

.article-content p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.9;
    margin-bottom: 24px;
}

.article-content p strong {
    color: var(--text);
}

.article-content ul,
.article-content ol {
    margin: 24px 0;
    padding-right: 24px;
}

.article-content li {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 12px;
}

.article-content li::marker {
    color: var(--pink);
}

.article-content blockquote {
    background: linear-gradient(135deg, rgba(155, 93, 229, 0.1), rgba(233, 69, 96, 0.1));
    border-right: 4px solid var(--pink);
    padding: 24px 30px;
    border-radius: 16px;
    margin: 30px 0;
    font-style: italic;
}

.article-content blockquote p {
    margin: 0;
    color: var(--text);
    font-size: 1.15rem;
}

/* Highlight Box */
.highlight-box {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    padding: 30px;
    border-radius: 20px;
    margin: 40px 0;
}

.highlight-box h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.highlight-box ul {
    margin: 0;
}

/* Share Section */
.article-share {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 30px 0;
    border-top: 1px solid var(--card-border);
    margin-top: 60px;
}

.copy-link-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s var(--ease);
}

.copy-link-btn:hover {
    background: var(--gradient);
    border-color: transparent;
    transform: translateY(-2px);
}

.copy-link-btn svg {
    width: 18px;
    height: 18px;
}

.copy-link-btn.copied {
    background: linear-gradient(135deg, #10b981, #059669);
}

/* Author Box */
.author-box {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 30px;
    margin-top: 60px;
    display: flex;
    gap: 24px;
    align-items: center;
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    flex-shrink: 0;
}

.author-info h4 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.author-info p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}

/* Related Articles */
.related-articles {
    padding: 80px 0;
    background: var(--darker);
}

.related-articles h2 {
    text-align: center;
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--text);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 40px;
}

.related-articles .blog-card {
    opacity: 1;
    transform: none;
}

.related-articles .blog-card .card-image {
    height: 180px;
}

.related-articles .blog-card h3 {
    font-size: 1.1rem;
}

/* Responsive Article */
@media (max-width: 768px) {
    .article-hero {
        padding: 60px 20px;
    }
    
    .article-content {
        padding: 0 20px 60px;
    }
    
    .article-content h2 {
        font-size: 1.5rem;
    }
    
    .author-box {
        flex-direction: column;
        text-align: center;
    }
}