/* ===== صفحهٔ مقاله ===== */
.progress{position:fixed;inset-inline:0;top:0;height:4px;z-index:70;background:transparent;pointer-events:none}
.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--gold-2));transform:scaleX(0);transform-origin:right}
.post-hero h1{font-size:clamp(26px,4.6vw,42px);line-height:1.6}
.post-hero .meta{display:flex;flex-wrap:wrap;gap:8px 22px;opacity:.9;font-size:15px;margin-bottom:0}
.post-hero .meta span{display:inline-flex;gap:6px;align-items:center}
.post-hero .meta .ico{color:var(--gold-2)}
.post-sec{padding-top:44px}
.post-grid{align-items:start}
.post-main{min-width:0}
.post-main .feat img{border-radius:20px;width:100%;margin-bottom:24px;box-shadow:var(--sh)}
.post-main .entry{font-size:18px;line-height:2}
.post-main .entry>div{max-width:none!important;font-family:inherit!important}
.post-main .entry img{max-width:100%;height:auto}
.entry figure{margin:1.6em 0}
.share{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:34px;padding:18px 20px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
.share b{margin-inline-end:auto;color:var(--navy)}
.sh{display:inline-flex;align-items:center;gap:8px;min-height:46px;padding:8px 16px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);font:600 15px var(--f-display);color:var(--navy);cursor:pointer;transition:all .25s var(--ease)}
.sh:hover{border-color:var(--gold);transform:translateY(-2px)}
.author{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:20px;padding:20px;border-radius:18px;background:var(--tint)}
.author>div{flex:1;min-width:220px}
.author b{color:var(--navy)}
.author p{font-size:15px;color:var(--ink-2);line-height:1.8}
.pn{display:grid;gap:12px;margin-top:20px}
.pn a{display:flex;flex-direction:column;gap:2px;padding:16px 18px;border:1px solid var(--line);border-radius:16px;background:var(--surface);transition:all .3s var(--ease)}
.pn a:hover{border-color:var(--gold);box-shadow:var(--sh)}
.pn small{color:var(--gold-d);font-weight:600}
.pn b{color:var(--navy);font-size:16px;line-height:1.6}
.pn .nx{text-align:left}
.post-side{display:none;flex-direction:column;gap:16px}
.toc-side,.side-box{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:20px}
.toc-side[hidden]{display:none}
.toc-side h3,.side-box h3{display:flex;align-items:center;gap:8px;font-size:17px;margin-bottom:12px}
.toc-side h3 .ico,.side-box h3 .ico{color:var(--gold-d)}
.toc-side ol{list-style:none;margin:0;padding:0;display:grid;gap:2px;counter-reset:t}
.toc-side li{counter-increment:t}
.toc-side a{display:block;padding:8px 12px;border-radius:10px;font-size:15px;line-height:1.6;color:var(--ink-2);border-inline-start:3px solid transparent;transition:all .2s}
.toc-side a::before{content:counter(t,persian) ". ";color:var(--gold-d);font-weight:700}
.toc-side a:hover{background:var(--tint)}
.toc-side a.on{background:var(--tint);color:var(--navy);border-inline-start-color:var(--gold);font-weight:700}
.side-box .mini{display:flex;align-items:center;gap:12px;padding:10px 6px;border-radius:12px;font-weight:600;font-size:15px;line-height:1.6;transition:background .2s}
.side-box .mini:hover{background:var(--tint)}
.mini-i{width:42px;height:42px;flex:none;border-radius:12px;background:linear-gradient(145deg,#FFF6E4,#F3E3C2);color:var(--navy-2);display:grid;place-items:center}
.mini-t{width:64px;height:48px;flex:none;border-radius:10px;overflow:hidden;background:var(--tint)}
.mini-t img{width:100%;height:100%;object-fit:cover}
.side-box .more{margin-top:8px}
@media (min-width:960px){.post-side{display:flex;position:sticky;top:92px;align-self:start}.pn{grid-template-columns:1fr 1fr}.grid-4{grid-template-columns:repeat(4,1fr)}}

/* ===== دیدگاه‌ها ===== */
.comments{margin-top:44px}
.comments h2{display:flex;align-items:center;gap:10px;font-size:26px;margin-bottom:18px}
.comments h2 .ico{color:var(--gold-d)}
.cnt{display:inline-grid;place-items:center;min-width:34px;height:34px;padding:0 8px;border-radius:99px;background:var(--navy);color:var(--gold-2);font-size:16px}
.clist{list-style:none;margin:0 0 28px;padding:0;display:grid;gap:14px}
.clist .children{list-style:none;margin:14px 0 0;padding-inline-start:20px;display:grid;gap:12px;border-inline-start:2px solid var(--line)}
.cm{padding:18px 20px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
.cm-h{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.cm-h time{margin-inline-start:auto;font-size:13px;color:var(--ink-2)}
.cm-a{width:38px;height:38px;border-radius:50%;background:var(--navy);color:var(--gold-2);display:grid;place-items:center;font-weight:800}
.cm-b p{margin:0 0 .6em;font-size:16px;line-height:1.9}
.cm-wait{font-size:14px;color:var(--gold-d)}
.cm-r a{font-size:14px;font-weight:700;color:var(--gold-d)}
.cm-empty{padding:18px 20px;border:1px dashed var(--line);border-radius:16px;color:var(--ink-2);margin-bottom:24px}
#respond{padding:24px;border:1px solid var(--line);border-radius:22px;background:var(--surface);box-shadow:var(--sh)}
#reply-title{font-size:22px;font-weight:800;color:var(--navy);margin-bottom:10px}
.cf-note{font-size:14px;color:var(--ink-2);margin-bottom:14px}
.cf{display:grid;gap:6px;margin:0 0 14px}
.cf label{font-weight:700;font-size:15px;color:var(--navy)}
.cf input,.cf textarea{width:100%;min-height:50px;padding:12px 14px;border:1.5px solid var(--line);border-radius:14px;background:var(--bg);font:inherit;font-size:16px;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.cf textarea{min-height:140px;resize:vertical}
.cf input:focus,.cf textarea:focus{outline:0;border-color:var(--gold);box-shadow:0 0 0 3px rgb(197 157 95/.25)}
@media (min-width:640px){.comment-form{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.comment-form>*{grid-column:1/-1}.comment-form .cf:not(.cf-w){grid-column:auto}}

/* ===== آرشیو مقاله‌ها ===== */
.blog-top{display:grid;gap:18px;margin-bottom:28px}
.chips{display:flex;gap:10px;overflow-x:auto;padding:4px 2px 12px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;display:inline-flex;align-items:center;min-height:44px;padding:8px 20px;border-radius:99px;border:1.5px solid var(--line);background:var(--surface);font-weight:600;color:var(--ink-2);transition:all .25s var(--ease)}
.chip:hover{border-color:var(--gold)}
.chip.on{background:var(--navy);border-color:var(--navy);color:#fff}
.lead-post{display:grid;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:var(--surface);box-shadow:var(--sh);transition:transform .35s var(--ease),box-shadow .35s}
.lead-post:hover{transform:translateY(-5px);box-shadow:var(--sh-lg)}
.lead-img{aspect-ratio:16/10;background:var(--tint);overflow:hidden}
.lead-img img{width:100%;height:100%;object-fit:cover}
.lead-b{padding:24px;display:flex;flex-direction:column;gap:10px;justify-content:center}
.lead-b .tag{align-self:flex-start;padding:4px 14px;border-radius:99px;background:var(--tint);color:var(--gold-d);font-weight:700;font-size:14px}
.lead-b h2{font-size:clamp(22px,3vw,30px);line-height:1.6}
.lead-b p{color:var(--ink-2)}
.lead-b time{font-size:14px;color:var(--gold-d);font-weight:600}
@media (min-width:860px){.lead-post{grid-template-columns:1.1fr 1fr}.lead-img{aspect-ratio:auto;min-height:340px}}

.grid-4{grid-template-columns:1fr}@media (min-width:640px){.grid-4{grid-template-columns:repeat(2,1fr)}}

/* ساید‌بار صفحهٔ خدمت: کارت تماس + فهرست مطالب (فهرست فقط روی دسکتاپ) */
.svc-side{display:flex;flex-direction:column;gap:16px}
.svc-side .toc-side{display:none}
@media (min-width:960px){.svc-side .toc-side:not([hidden]){display:block}.svc-side{top:92px}}
.svc-hero .upd{display:flex;align-items:center;gap:6px;font-size:14px;color:rgb(255 255 255/.7);margin:0 0 16px}