/* ===== وبلاگ، آرشیو، تک‌پست، جست‌وجو، ۴۰۴ و دیدگاه‌ها =====
   صف‌بندی می‌شود برای: is_singular('post') || is_home() || is_archive() || is_search() || is_404()
   پالت و شعاع گردی هم‌راستا با imanet-pages.css (کهربایی #ffb100 → #ff8a00، کارت‌های گرد). */

/* ---------- سربرگ لیست (وبلاگ / آرشیو / جست‌وجو) ---------- */
.imanet-blog-wrap { padding: 56px 20px 90px; }

.imanet-blog-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.imanet-blog-head .badge { background: #fff8e6; color: #c98400; border: 1px solid #f0e2c8; margin-bottom: 18px; }
.imanet-blog-head h1 { font-size: 2.2rem; font-weight: 900; letter-spacing: -0.5px; margin: 0 0 12px; }
.imanet-blog-head p { font-size: 15px; color: var(--text-light); line-height: 1.9; margin: 0; }

/* ---------- شبکه پست‌ها ---------- */
.imanet-post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }

.imanet-post-card {
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.imanet-post-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.imanet-post-thumb { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: linear-gradient(135deg, #fff3d6, #ffe6c2); }
.imanet-post-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.5s ease; }
.imanet-post-card:hover .imanet-post-thumb img { transform: scale(1.06); }
.imanet-post-thumb-empty { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 40px; }

.imanet-post-body { padding: 24px 24px 26px; display: flex; flex-direction: column; flex-grow: 1; }
.imanet-post-cat {
    align-self: flex-start;
    font-size: 12px; font-weight: 700; color: var(--primary-hover);
    background: #fff8e6; border: 1px solid #f0e2c8;
    padding: 4px 12px; border-radius: 999px; text-decoration: none; margin-bottom: 12px;
}
.imanet-post-body h2 { font-size: 1.15rem; font-weight: 800; line-height: 1.6; margin: 0 0 10px; }
.imanet-post-body h2 a { color: var(--text-main); text-decoration: none; }
.imanet-post-body h2 a:hover { color: var(--primary-hover); }
.imanet-post-excerpt { font-size: 13.5px; color: var(--text-light); line-height: 1.9; margin: 0 0 18px; flex-grow: 1; }

.imanet-post-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 12.5px; color: #9aa3b2; border-top: 1px dashed var(--border-color); padding-top: 14px; }
.imanet-post-readmore { color: var(--primary-hover); font-weight: 700; text-decoration: none; }
.imanet-post-readmore:hover { text-decoration: underline; }

/* صفحه‌بندی: به imanet-main.css منتقل شد چون wp_link_pages() آن را در
   page.php هم چاپ می‌کند و آن تمپلیت این استایل‌شیت را صف‌بندی نمی‌کند —
   یک کلاس مشترک باید در فایل همیشه‌بارگذاری‌شده بماند. */

/* ---------- حالت خالی (بدون پست / بدون نتیجه / ۴۰۴) ---------- */
.imanet-no-posts { text-align: center; max-width: 480px; margin: 60px auto; padding: 50px 30px; background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 26px; box-shadow: var(--shadow-sm); }
.imanet-no-posts-emoji { font-size: 46px; margin-bottom: 16px; }
.imanet-no-posts h1,
.imanet-no-posts h2 { font-size: 1.5rem; font-weight: 900; margin: 0 0 10px; }
.imanet-no-posts p { color: var(--text-light); font-size: 14.5px; line-height: 1.9; margin: 0; }

/* ---------- تک‌پست ---------- */
.imanet-single-crumb { font-size: 13px; color: var(--text-light); padding: 0 0 22px; }
.imanet-single-crumb a { color: var(--text-light); text-decoration: none; }
.imanet-single-crumb a:hover { color: var(--primary-hover); }
.imanet-single-crumb p { margin: 0; }

/* دو ستون: مقاله + سایدبار (در DOM اول مقاله می‌آید؛ در RTL ستون اول سمت راست است) */
.imanet-single-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; max-width: 1160px; margin: 0 auto; }
.imanet-single { min-width: 0; padding: 0 0 20px; }

.imanet-single-header { text-align: start; margin-bottom: 30px; }
.imanet-single-cat {
    display: inline-block; font-size: 12.5px; font-weight: 700; color: var(--primary-hover);
    background: #fff8e6; border: 1px solid #f0e2c8; padding: 5px 14px; border-radius: 999px;
    text-decoration: none; margin-bottom: 18px;
}
.imanet-single-header h1 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 900; line-height: 1.5; margin: 0 0 18px; }
.imanet-single-meta { display: flex; align-items: center; justify-content: flex-start; flex-wrap: wrap; gap: 8px 20px; font-size: 13.5px; color: var(--text-light); }
.imanet-meta-item { display: inline-flex; align-items: center; gap: 6px; }
.imanet-meta-label { font-weight: 700; color: var(--text-main); }
.imanet-meta-link { color: var(--primary-hover); font-weight: 700; text-decoration: none; }
.imanet-meta-link:hover { text-decoration: underline; }

.imanet-single-thumb { border-radius: 24px; overflow: hidden; margin-bottom: 40px; box-shadow: var(--shadow-md); }
.imanet-single-thumb img { width: 100%; height: auto; display: block; }

.imanet-single-tags { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 44px 0 0; padding-top: 28px; border-top: 1px solid var(--border-color); }
.imanet-tag-item { font-size: 12.5px; color: var(--text-main); background: var(--bg-color); border: 1px solid var(--border-color); padding: 6px 14px; border-radius: 999px; text-decoration: none; }
.imanet-tag-item:hover { border-color: var(--primary); color: var(--primary-hover); }

/* اشتراک‌گذاری */
.imanet-single-share { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 40px 0 0; padding: 18px 0; border-top: 1px solid var(--border-color); }
.imanet-share-title { font-size: 13px; font-weight: 700; color: var(--text-light); }
.imanet-share-btn { font-size: 13px; font-weight: 700; color: var(--text-main); background: var(--card-bg); border: 1px solid var(--border-color); padding: 7px 16px; border-radius: 999px; text-decoration: none; transition: border-color 0.2s ease, color 0.2s ease; }
.imanet-share-btn:hover { border-color: var(--primary); color: var(--primary-hover); }

/* باکس نویسنده */
.imanet-author-box { display: flex; gap: 16px; align-items: flex-start; margin-top: 30px; padding: 22px; background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 20px; }
.imanet-author-avatar { width: 64px; height: 64px; border-radius: 50%; flex: none; display: block; }
.imanet-author-name { display: block; margin-bottom: 4px; font-size: 15px; }
.imanet-author-name a { color: var(--text-main); text-decoration: none; }
.imanet-author-box p { margin: 0; font-size: 13.5px; line-height: 1.9; color: var(--text-light); }

/* سایدبار */
.imanet-single-aside { position: sticky; top: 24px; display: flex; flex-direction: column; gap: 22px; }
.imanet-side-card { background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 22px; padding: 22px; box-shadow: var(--shadow-sm); }
.imanet-side-title { font-size: 1rem; font-weight: 800; margin: 0 0 14px; }

/* فهرست مطالب: بالای متن مقاله، دو ستونه در دسکتاپ */
.imanet-toc { background: var(--card-bg); border: 1px solid var(--border-color); border-inline-start: 4px solid var(--primary); border-radius: 18px; padding: 18px 22px; margin: 0 0 34px; }
.imanet-toc summary { cursor: pointer; font-size: 1rem; font-weight: 800; list-style: none; margin: 0; }
.imanet-toc details[open] summary { margin-bottom: 12px; }
.imanet-toc summary::-webkit-details-marker { display: none; }
.imanet-toc summary::after { content: "−"; float: inline-end; color: var(--primary-hover); font-weight: 800; }
.imanet-toc details:not([open]) summary::after { content: "+"; }
.imanet-toc ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 2px 18px; counter-reset: imanet-toc; }
.imanet-toc li { counter-increment: imanet-toc; }
.imanet-toc li.is-sub { padding-inline-start: 18px; counter-increment: none; }
.imanet-toc a { display: block; padding: 7px 10px; border-radius: 10px; font-size: 13.5px; line-height: 1.7; color: var(--text-main); text-decoration: none; }
.imanet-toc li:not(.is-sub) > a::before { content: counter(imanet-toc) ". "; color: var(--primary-hover); font-weight: 700; }
.imanet-toc a:hover { background: rgba(255, 177, 0, 0.12); }

.imanet-rel-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.imanet-rel-item { display: flex; gap: 12px; align-items: center; text-decoration: none; }
.imanet-rel-thumb { flex: none; width: 64px; height: 64px; border-radius: 14px; overflow: hidden; background: #fff3d6; }
.imanet-rel-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.imanet-rel-text { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.imanet-rel-title { font-size: 13.5px; font-weight: 700; line-height: 1.7; color: var(--text-main); }
.imanet-rel-item:hover .imanet-rel-title { color: var(--primary-hover); }
.imanet-rel-date { font-size: 12px; color: var(--text-light); }

.imanet-side-cta { background: var(--dark-card); border-color: var(--dark-card); color: #fff; }
.imanet-side-cta .imanet-side-title { color: var(--primary); }
.imanet-side-cta p { margin: 0 0 16px; font-size: 13.5px; line-height: 1.9; color: rgba(255, 255, 255, 0.78); }

/* تیترهای محتوا هنگام پرش از فهرست مطالب زیر لبهٔ بالا نمی‌روند */
.imanet-single-content h2,
.imanet-single-content h3 { scroll-margin-top: 90px; }

/* ---------- ناوبری پست قبلی/بعدی ---------- */
.imanet-post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 30px; }
.imanet-nav-prev,
.imanet-nav-next { display: flex; flex-direction: column; gap: 6px; padding: 20px 22px; border: 1px solid var(--border-color); border-radius: 18px; background: var(--card-bg); text-decoration: none; transition: border-color 0.25s ease, transform 0.25s ease; }
.imanet-nav-prev:hover,
.imanet-nav-next:hover { border-color: var(--primary); transform: translateY(-3px); }
.imanet-nav-next { text-align: left; grid-column: 2; }
.imanet-nav-prev small,
.imanet-nav-next small { font-size: 12px; color: var(--text-light); font-weight: 700; }
.imanet-nav-prev span,
.imanet-nav-next span { font-size: 14.5px; font-weight: 700; color: var(--text-main); line-height: 1.6; }

/* ---------- دیدگاه‌ها ---------- */
.imanet-comments-area { max-width: 780px; margin: 0 auto; padding: 0 0 90px; }
.imanet-comments-title { font-size: 1.4rem; font-weight: 900; margin: 0 0 26px; }
.imanet-comment-reply-title { margin-top: 50px; }
.imanet-comments-closed { color: var(--text-light); font-size: 14px; background: var(--bg-color); border: 1px solid var(--border-color); border-radius: 14px; padding: 16px 20px; }
.imanet-comment-nav { justify-content: space-between; margin-top: 28px; }
.imanet-comment-nav a { font-size: 13px; }

.imanet-comment-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 20px; }
.imanet-comment-list .imanet-comment-list { margin-top: 20px; padding-inline-start: 34px; border-inline-start: 2px solid var(--border-color); }

.imanet-comment-inner { display: flex; gap: 16px; }
.imanet-comment-avatar { flex: none; }
.imanet-comment-avatar img { width: 48px; height: 48px; border-radius: 50%; display: block; }
.imanet-comment-body { flex-grow: 1; background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 18px; padding: 18px 20px; }
.imanet-comment-meta { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.imanet-comment-author { font-weight: 800; font-size: 14.5px; }
.imanet-comment-date a { font-size: 12.5px; color: var(--text-light); text-decoration: none; }
.imanet-comment-date a:hover { color: var(--primary-hover); }
.imanet-comment-pending { font-size: 12.5px; color: #b3820a; background: #fff8e6; border: 1px solid #f0e2c8; border-radius: 10px; padding: 8px 12px; margin: 0 0 10px; }
.imanet-comment-content { font-size: 14.5px; color: var(--text-main); line-height: 1.9; }
.imanet-comment-content p:last-child { margin-bottom: 0; }
.imanet-comment-reply { margin-top: 10px; }
.imanet-comment-reply a { font-size: 12.5px; font-weight: 700; color: var(--primary-hover); text-decoration: none; }
.imanet-comment-reply a:hover { text-decoration: underline; }

/* ---------- فرم دیدگاه (نمونهٔ کوچک‌شدهٔ فرم تماس) ---------- */
.imanet-comment-form { margin-top: 44px; }
.imanet-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.imanet-form-field { margin-bottom: 18px; }
.imanet-form-field label { font-size: 13px; font-weight: 700; color: var(--text-main); display: block; margin-bottom: 8px; }
.imanet-form-field input,
.imanet-form-field textarea {
    width: 100%; border: 1px solid var(--border-color); border-radius: 12px;
    padding: 13px 16px; font-size: 14px; background: #fff; box-sizing: border-box; font-family: inherit;
}
.imanet-form-field input:focus,
.imanet-form-field textarea:focus { outline: none; border-color: var(--primary); }
.imanet-comment-submit { margin-top: 4px; }

/* ---------- ریسپانسیو ---------- */
@media (max-width: 992px) {
    .imanet-post-grid { grid-template-columns: repeat(2, 1fr); }
    .imanet-single-layout { grid-template-columns: minmax(0, 1fr); gap: 30px; }
    .imanet-single-aside { position: static; }
}
@media (max-width: 680px) {
    .imanet-post-grid { grid-template-columns: 1fr; }
    .imanet-post-nav { grid-template-columns: 1fr; }
    .imanet-toc ol { grid-template-columns: 1fr; }
    .imanet-nav-next { grid-column: 1; text-align: right; }
    .imanet-form-row { grid-template-columns: 1fr; }
    .imanet-single-header h1 { font-size: 1.6rem; }
    .imanet-comment-inner { gap: 12px; }
    .imanet-comment-avatar img { width: 38px; height: 38px; }
}
@media (max-width: 560px) {
    .imanet-blog-wrap { padding: 40px 16px 70px; }
    .imanet-blog-head h1 { font-size: 1.7rem; }
    .imanet-single-layout { gap: 24px; }
}