/* ========================================
   WAIFU18 BLOG STYLES
   ======================================== */

/* ========================================
   BLOG LAYOUT
   ======================================== */

.blog-main {
    padding-top: 80px;
    min-height: 100vh;
}

/* ========================================
   BREADCRUMBS
   ======================================== */

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.breadcrumbs a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.breadcrumbs__sep {
    color: var(--text-muted);
}

.breadcrumbs__current {
    color: var(--text-muted);
}

/* ========================================
   BLOG HERO
   ======================================== */

.blog-hero {
    padding: 3rem 0 2rem;
}

.blog-hero__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.blog-hero__subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 500px;
}

/* ========================================
   FEATURED POST
   ======================================== */

.featured-post {
    padding: 2rem 0;
}

.featured-card {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem;
    background: var(--surface);
    border-radius: 24px;
    border: 1px solid var(--surface-border);
    text-decoration: none;
    color: var(--text);
    overflow: hidden;
    transition: var(--transition-smooth);
}

@media (min-width: 768px) {
    .featured-card {
        grid-template-columns: 1fr auto;
        padding: 3rem;
    }
}

.featured-card:hover {
    transform: translateY(-4px);
    border-color: var(--pink);
}

.featured-card__glow {
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(ellipse at top right, var(--pink-glow) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.featured-card__badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    padding: 0.3rem 0.8rem;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.featured-card__content {
    position: relative;
    z-index: 1;
}

.featured-card__meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.featured-card__title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.featured-card__excerpt {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    max-width: 500px;
}

.featured-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--pink);
    font-weight: 500;
    font-size: 0.95rem;
}

.featured-card__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.featured-card__icon {
    font-size: 5rem;
    opacity: 0.8;
}

/* ========================================
   POSTS GRID
   ======================================== */

.posts-section {
    padding: 3rem 0;
}

.posts-section__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.posts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

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

@media (min-width: 1024px) {
    .posts-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   POST CARD
   ======================================== */

.post-card {
    background: var(--surface);
    border-radius: 20px;
    border: 1px solid var(--surface-border);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.post-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.1);
}

.post-card__link {
    display: block;
    padding: 1.5rem;
    text-decoration: none;
    color: var(--text);
    height: 100%;
}

.post-card__icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.post-card__meta {
    display: flex;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.post-card__title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.75rem;
    transition: var(--transition-fast);
}

.post-card:hover .post-card__title {
    color: var(--pink-soft);
}

.post-card__excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card__read-more {
    color: var(--pink);
    font-size: 0.9rem;
    font-weight: 500;
}

/* ========================================
   BLOG CTA
   ======================================== */

.blog-cta {
    padding: 4rem 0;
}

.blog-cta__card {
    background: var(--gradient-surface);
    border-radius: 24px;
    border: 1px solid var(--surface-border);
    padding: 3rem 2rem;
    text-align: center;
}

.blog-cta__title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.blog-cta__text {
    color: var(--text-secondary);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

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

.article {
    padding: 3rem 0 5rem;
}

.article__header {
    max-width: 800px;
    margin: 0 auto 3rem;
}

.article__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.article__meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: 1.5rem;
}

.article__excerpt {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Article Content */
.article__content {
    max-width: 800px;
    margin: 0 auto;
}

.article__content h2 {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    margin: 3rem 0 1.5rem;
    color: var(--text);
}

.article__content h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    margin: 2.5rem 0 1rem;
    color: var(--text);
}

.article__content p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.article__content strong {
    color: var(--text);
    font-weight: 600;
}

.article__content em {
    font-style: italic;
}

.article__content ul,
.article__content ol {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
}

.article__content li {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

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

.article__content blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    background: var(--surface);
    border-left: 4px solid var(--pink);
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: var(--text);
}

.article__content a {
    color: var(--pink);
    text-decoration: underline;
    text-decoration-color: rgba(255, 45, 106, 0.3);
    transition: var(--transition-fast);
}

.article__content a:hover {
    text-decoration-color: var(--pink);
}

/* Article Highlight Box */
.article__highlight {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, rgba(255, 45, 106, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 16px;
    border: 1px solid rgba(255, 45, 106, 0.2);
}

.article__highlight p {
    margin-bottom: 0;
    color: var(--text);
}

/* Table of Contents */
.toc {
    margin: 2rem 0 3rem;
    padding: 1.5rem 2rem;
    background: var(--surface);
    border-radius: 16px;
    border: 1px solid var(--surface-border);
}

.toc__title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.toc__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc__list li {
    margin-bottom: 0.5rem;
}

.toc__list a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

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

/* Article CTA */
.article__cta {
    margin: 4rem 0;
    padding: 2.5rem;
    background: var(--surface);
    border-radius: 20px;
    border: 1px solid var(--surface-border);
    text-align: center;
}

.article__cta-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.article__cta-text {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Related Posts */
.related-posts {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--surface-border);
}

.related-posts__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.related-posts__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

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

/* Share Buttons */
.share-buttons {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: 50px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.share-btn:hover {
    border-color: var(--pink);
    color: var(--text);
}

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

/* ========================================
   ACTIVE NAV LINK
   ======================================== */

.nav__link--active {
    color: var(--pink) !important;
}

.nav__link--active::after {
    width: 100% !important;
}