/* ============================================================
   ChatLik Blog — listing + article pages
   Uses the site design tokens from style.css (:root variables)
   ============================================================ */

.blog-page { background: var(--bg-primary); }

.blog-main {
    padding: 130px 0 80px;
    min-height: 60vh;
}

/* ---- Listing head ---- */
.blog-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 48px;
}
.blog-head-title {
    font-size: clamp(1.9rem, 4vw, 2.6rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 12px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.blog-head-subtitle {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ---- Cards grid ---- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}
.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.blog-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
    box-shadow: 0 12px 32px rgba(139, 92, 246, .18);
}
.blog-card-cover {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bg-tertiary);
}
.blog-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .35s ease;
}
.blog-card:hover .blog-card-cover img { transform: scale(1.04); }
.blog-card-body {
    padding: 20px 22px 22px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}
.blog-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.6;
    margin: 0;
}
.blog-card-excerpt {
    color: var(--text-secondary);
    font-size: .95rem;
    line-height: 1.8;
    margin: 0;
    flex: 1;
}
.blog-card-date {
    color: var(--text-light);
    font-size: .85rem;
}

/* ---- Empty state ---- */
.blog-empty {
    text-align: center;
    padding: 70px 20px;
    color: var(--text-secondary);
}
.blog-empty i { font-size: 3rem; color: var(--primary-color); margin-bottom: 16px; display: block; }

/* ---- Pagination ---- */
.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}
.blog-page-link {
    min-width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all .2s ease;
}
.blog-page-link:hover { border-color: var(--primary-color); color: var(--primary-color); }
.blog-page-link.active {
    background: var(--primary-gradient);
    color: #fff;
    border-color: transparent;
}

/* ---- Article page ---- */
.blog-article {
    max-width: 780px;
    margin: 0 auto;
}
.blog-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    font-size: .9rem;
}
.blog-breadcrumb a { color: var(--text-secondary); text-decoration: none; }
.blog-breadcrumb a:hover { color: var(--primary-color); }
.blog-breadcrumb .bc-sep { color: var(--text-light); }

.blog-article-title {
    font-size: clamp(1.7rem, 3.6vw, 2.4rem);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.5;
    margin-bottom: 16px;
}
.blog-article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    color: var(--text-secondary);
    font-size: .92rem;
    margin-bottom: 28px;
}
.blog-date i { margin-inline-end: 6px; color: var(--primary-color); }
.blog-tags { display: inline-flex; flex-wrap: wrap; gap: 8px; }
.blog-tag {
    background: var(--border-light);
    color: var(--primary-color);
    border-radius: 999px;
    padding: 3px 12px;
    font-size: .8rem;
    font-weight: 600;
}

.blog-article-cover {
    margin: 0 0 32px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}
.blog-article-cover img { width: 100%; display: block; }

/* ---- Long-form Arabic typography ---- */
.blog-article-body {
    color: var(--text-primary);
    font-size: 1.08rem;
    line-height: 2.05;
    word-wrap: break-word;
}
.blog-article-body p { margin: 0 0 1.2em; }
.blog-article-body h2 {
    font-size: 1.45rem;
    font-weight: 800;
    margin: 1.8em 0 .7em;
    color: var(--text-primary);
}
.blog-article-body h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 1.5em 0 .6em;
    color: var(--text-primary);
}
.blog-article-body ul,
.blog-article-body ol { margin: 0 0 1.2em; padding-inline-start: 1.6em; }
.blog-article-body li { margin-bottom: .45em; }
.blog-article-body a { color: var(--primary-color); }
.blog-article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 12px 0;
}
.blog-article-body blockquote {
    border-inline-start: 4px solid var(--primary-color);
    background: var(--bg-secondary);
    margin: 1.4em 0;
    padding: 14px 20px;
    border-radius: 8px;
    color: var(--text-secondary);
}
.blog-article-body pre,
.blog-article-body code {
    direction: ltr;
    text-align: left;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: .9em;
}
.blog-article-body pre { padding: 14px 18px; overflow-x: auto; }
.blog-article-body code { padding: 2px 6px; }

/* ---- Share ---- */
.blog-share {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 40px 0 8px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}
.blog-share-label { color: var(--text-secondary); font-weight: 600; font-size: .95rem; }
.blog-share-btn {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    text-decoration: none;
    cursor: pointer;
    font-size: 1rem;
    transition: all .2s ease;
}
.blog-share-btn:hover { border-color: var(--primary-color); color: var(--primary-color); transform: translateY(-2px); }
.blog-share-btn.copied { background: var(--primary-gradient); color: #fff; border-color: transparent; }

/* ---- Related ---- */
.blog-related { margin-top: 48px; }
.blog-related-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 20px;
}
.blog-grid-related { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.blog-grid-related .blog-card-title { font-size: 1rem; }

.blog-back { margin-top: 36px; text-align: center; }

/* ---- 404 ---- */
.blog-notfound {
    text-align: center;
    padding: 80px 20px;
}
.blog-notfound h1 { color: var(--text-primary); margin-bottom: 12px; }
.blog-notfound p { color: var(--text-secondary); margin-bottom: 24px; }

@media (max-width: 640px) {
    .blog-main { padding: 105px 0 56px; }
    .blog-grid { grid-template-columns: 1fr; }
    .blog-article-body { font-size: 1.02rem; }
}