@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@100..900&display=swap');

:root{
  --ink:#1f2328;
  --text:#32383f;
  --text-soft:#656d76;
  --line:#d0d7de;
  --brass:#218bff;
  --brass-deep:#0969da;
  --paper:#ffffff;
  --paper-2:#f6f8fa;
  --header-bg:#24292f;
  --header-bg-2:#32383f;
  --header-text:#e6edf3;
  --header-text-soft:#9198a1;
  --header-h:60px;
  --mono:ui-monospace,'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;
  --site-font:'Vazirmatn',sans-serif;
}

*{
  margin:0;padding:0;box-sizing:border-box;
}
html{scroll-behavior:smooth;}
body{
  font-family:var(--site-font);
  background:var(--paper);
  color:var(--text);
  direction:rtl;
  text-align:right;
  line-height:1.7;
  padding-top:var(--header-h);
}

.sheet{
  max-width:800px;
  margin:0 auto;
  padding:0 24px 60px;
}

/* ناوبری */
.site-nav{
  position:fixed;top:0;left:0;right:0;height:var(--header-h);
  background:var(--header-bg);
  border-bottom:1px solid #1b1f24;
  z-index:100;
  box-shadow:0 1px 0 rgba(255,255,255,.04) inset;
}
.site-nav-inner{
  max-width:800px;height:100%;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 24px;gap:14px;
}
.site-nav-brand{
  display:flex;align-items:center;gap:8px;
  font-family:var(--mono);
  font-size:16px;font-weight:700;color:var(--header-text);text-decoration:none;
  letter-spacing:.3px;
}
.site-nav-brand::before{
  content:"";width:8px;height:8px;border-radius:50%;
  background:var(--brass);flex:none;
}
.site-nav-end{display:flex;align-items:center;gap:16px;}
.site-nav-links{display:flex;align-items:center;gap:4px;}
.site-nav-link{
  font-size:14px;color:var(--header-text-soft);text-decoration:none;font-weight:600;
  padding:6px 10px;border-radius:6px;transition:background .15s,color .15s;
}
.site-nav-link:hover{color:var(--header-text);background:rgba(255,255,255,.08);}

/* دکمه منو (موبایل) */
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:4px;
  width:34px;height:34px;border-radius:6px;border:1px solid transparent;
  background:transparent;cursor:pointer;flex:none;
}
.nav-toggle span{
  display:block;width:18px;height:2px;background:var(--header-text);
  margin:0 auto;border-radius:2px;transition:transform .2s,opacity .2s;
}
.nav-toggle:hover{background:rgba(255,255,255,.08);}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

.site-nav-auth{display:flex;align-items:center;flex:none;}
.user-chip{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--header-text-soft);}
.user-chip-avatar{
  width:26px;height:26px;border-radius:50%;object-fit:cover;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.15);
}
.user-chip-avatar-fallback{
  background:var(--brass-deep);color:#fff;font-weight:700;font-size:12px;
}
.user-chip-name{font-weight:600;color:var(--header-text);max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.user-chip-logout{color:var(--header-text-soft);text-decoration:none;font-size:12px;border-bottom:1px dashed rgba(255,255,255,.25);}
.user-chip-logout:hover{color:var(--header-text);}

@media(max-width:640px){
  .nav-toggle{display:flex;}
  .site-nav-links{
    position:fixed;top:var(--header-h);right:0;left:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--header-bg-2);
    border-bottom:1px solid #1b1f24;
    padding:6px;
    max-height:0;overflow:hidden;opacity:0;
    transition:max-height .2s ease,opacity .2s ease;
  }
  .site-nav-links.open{max-height:220px;opacity:1;}
  .site-nav-link{padding:12px 14px;border-radius:6px;}
}

/* هدر ژورنال */
.journal-header{
  padding:40px 0 34px;
  border-bottom:1px solid var(--line);
}
.journal-eyebrow{
  font-family:var(--mono);
  font-size:12.5px;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--text-soft);font-weight:600;margin-bottom:16px;
}
.journal-title{
  font-family:var(--site-font);
  font-size:clamp(32px,5.4vw,48px);
  font-weight:800;color:var(--ink);letter-spacing:-.5px;
}
.journal-sub{font-size:17px;font-style:italic;color:var(--text-soft);margin-top:8px;}
.journal-intro{margin-top:20px;max-width:600px;font-size:16px;color:var(--text-soft);}

/* جستجو */
.search-box{
  margin-top:20px;display:flex;gap:10px;
}
.search-box input{
  flex:1;padding:9px 14px;border:1px solid var(--line);
  border-radius:6px;background:var(--paper);
  font-family:inherit;font-size:14px;color:var(--ink);
  transition:border-color .15s,box-shadow .15s;
}
.search-box input:focus{
  outline:none;border-color:var(--brass-deep);
  box-shadow:0 0 0 3px rgba(9,105,218,.15);
}
.search-box button{
  padding:9px 20px;border:1px solid var(--line);border-radius:6px;
  background:var(--paper-2);color:var(--ink);
  font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;
  transition:background .15s,border-color .15s;
}
.search-box button:hover{background:#eef1f4;border-color:#afb8c1;}

/* فیلتر تگ */
.j-filter{display:flex;flex-wrap:wrap;gap:8px;padding:26px 0 0;}
.j-chip{
  font-family:var(--site-font);
  font-size:13px;font-weight:600;padding:5px 13px;
  border:1px solid var(--line);border-radius:16px;
  background:var(--paper-2);color:var(--text-soft);
  cursor:pointer;transition:all .15s ease;text-decoration:none;
}
.j-chip:hover{border-color:#afb8c1;color:var(--ink);background:#eef1f4;}
.j-chip.active{background:rgba(9,105,218,.1);border-color:var(--brass-deep);color:var(--brass-deep);}

/* لیست پست‌ها */
.j-list{margin-top:8px;border:1px solid var(--line);border-radius:10px;overflow:hidden;}
.j-entry{
  display:grid;grid-template-columns:88px 1fr;gap:26px;
  padding:24px 20px;border-bottom:1px solid var(--line);
  background:var(--paper);transition:background .12s;
}
.j-entry:hover{background:var(--paper-2);}
.j-entry:last-child{border-bottom:none;}
.j-date{text-align:center;padding-top:2px;}
.j-day{
  display:block;font-family:var(--mono);
  font-size:26px;font-weight:700;color:var(--ink);line-height:1;
}
.j-monthyear{
  display:block;font-size:11px;letter-spacing:1.2px;
  text-transform:uppercase;color:var(--text-soft);margin-top:6px;
}
.j-content{min-width:0;}
.j-title{
  font-family:var(--site-font);
  font-size:19px;font-weight:700;color:var(--ink);letter-spacing:.2px;
}
.j-title a{color:inherit;text-decoration:none;}
.j-title a:hover{color:var(--brass-deep);}
.j-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px;}
.tag-sm{
  font-size:12px;padding:3px 10px;
  border:1px solid var(--line);border-radius:12px;
  background:var(--paper);color:var(--text-soft);font-weight:600;
}
.j-excerpt{margin-top:12px;font-size:15px;color:var(--text-soft);max-width:620px;}
.j-has-podcast{margin-top:10px;font-size:12.5px;color:var(--brass-deep);font-weight:600;}
.j-readmore{
  display:inline-block;margin-top:14px;font-size:13.5px;font-weight:600;
  color:var(--brass-deep);text-decoration:none;
}
.j-readmore:hover{text-decoration:underline;}

/* نمایش تک پست */
.j-article{display:none;}
.j-wrap.single .j-filter,
.j-wrap.single .j-list,
.j-wrap.single .search-box{display:none;}
.j-wrap.single .j-article{
  display:block;padding:8px 0 20px;
  animation:jFadeIn .25s ease;
}
@keyframes jFadeIn{
  from{opacity:0;transform:translateY(6px);}
  to{opacity:1;transform:translateY(0);}
}

.j-back{
  display:inline-block;margin-bottom:30px;font-size:14px;
  font-weight:600;color:var(--text-soft);text-decoration:none;
}
.j-back:hover{color:var(--brass-deep);}

.j-article-date{display:flex;align-items:baseline;gap:10px;}
.j-article-date .j-day{
  font-family:var(--mono);font-size:22px;
  font-weight:700;color:var(--ink);line-height:1;
}
.j-article-date .j-monthyear{
  font-size:12px;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-soft);
}
.j-article-title{
  font-family:var(--site-font);
  font-size:clamp(28px,4.6vw,42px);
  font-weight:800;color:var(--ink);letter-spacing:-.4px;
  margin-top:10px;line-height:1.15;
}
.j-article .j-tags{margin-top:18px;}

.j-meta-bar{
  display:flex;align-items:center;gap:14px;margin-top:16px;flex-wrap:wrap;
}
.j-view-count{
  font-size:13px;color:var(--text-soft);
}
.j-like-btn{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 15px;border-radius:20px;
  border:1px solid var(--line);background:var(--paper-2);
  color:var(--text);font-family:var(--site-font);font-size:13.5px;font-weight:600;
  cursor:pointer;transition:all .15s;
}
.j-like-btn:hover{border-color:#afb8c1;}
.j-like-btn.liked{
  background:rgba(9,105,218,.1);border-color:var(--brass-deep);color:var(--brass-deep);
}
.j-like-btn .heart{font-size:15px;}
.j-like-btn:disabled{opacity:.6;cursor:default;}

.j-body-full{
  margin-top:28px;font-size:17.5px;line-height:1.75;
  color:var(--text);max-width:660px;
}
.j-body-full p{margin-top:18px;}
.j-body-full p:first-child{margin-top:0;}
.j-body-full img{
  max-width:100%;border-radius:8px;margin:16px 0;
  box-shadow:0 2px 8px rgba(0,0,0,.08);
}
.j-body-full video,
.j-body-full audio{
  max-width:100%;border-radius:8px;margin:16px 0;display:block;
}

.j-podcast{
  margin-top:24px;padding:16px 18px;
  border:1px solid var(--line);border-radius:8px;
  background:var(--paper-2);max-width:520px;
}
.j-podcast-label{
  font-size:13px;font-weight:700;letter-spacing:.3px;
  color:var(--brass-deep);margin-bottom:10px;
}
.j-podcast audio{width:100%;display:block;}
.j-podcast-link{
  font-size:15px;font-weight:600;color:var(--brass-deep);text-decoration:none;
}
.j-podcast-link:hover{text-decoration:underline;}

.j-empty{padding:40px 0;text-align:center;font-style:italic;color:var(--text-soft);}

/* فوتر */
#mainFooter{
  margin-top:60px;padding-top:24px;border-top:1px solid var(--line);
  font-size:13px;color:var(--text-soft);text-align:center;
}
#mainFooter a{color:var(--brass-deep);text-decoration:none;}

/* رسپانسیو */
@media(max-width:640px){
  .j-entry{grid-template-columns:1fr;gap:8px;}
  .j-date{text-align:left;display:flex;align-items:baseline;gap:8px;}
  .j-day{font-size:20px;}
  .j-monthyear{margin-top:0;}
  .journal-header{padding-top:26px;}
  .user-chip-name{max-width:70px;}
}