/* ===========================================================
   Iraqi Academy of Neurology — site stylesheet
   Brand: grass green primary, ivory backgrounds, forest green text
   Fonts: IBM Plex Sans (Latin) / IBM Plex Sans Arabic (Arabic)
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Sans+Arabic:wght@400;500;600;700&display=swap');

:root{
  --grass:        #4E8C33;
  --grass-dark:   #3f7229;
  --forest:       #1B3A1F;
  --signal:       #A9E34B;
  --teal:         #1E7A6E;
  --ivory:        #F3F5ED;
  --charcoal:     #22261F;
  --olive:        #C3D2B3;
  --white:        #ffffff;
  --radius:       14px;
  --shadow:       0 6px 24px rgba(27,58,31,0.08);
  --font-latin:   'IBM Plex Sans', sans-serif;
  --font-arabic:  'IBM Plex Sans Arabic', 'IBM Plex Sans', sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--ivory);
  color:var(--charcoal);
  font-family:var(--font-latin);
  line-height:1.8;
  font-size:15px;
}
html[dir="rtl"] body{ font-family:var(--font-arabic); letter-spacing:0; }
html[dir="rtl"] .eyebrow{ letter-spacing:0; }

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }

.container{
  width:100%;
  max-width:1120px;
  margin-inline:auto;
  padding-inline:20px;
}

h1,h2,h3,h4{
  font-family:var(--font-latin);
  font-weight:600;
  color:var(--forest);
  margin:0 0 12px;
  line-height:1.3;
}
html[dir="rtl"] h1, html[dir="rtl"] h2, html[dir="rtl"] h3, html[dir="rtl"] h4{
  font-family:var(--font-arabic);
}
h1{ font-size:clamp(28px,4vw,44px); }
h2{ font-size:clamp(22px,3vw,32px); }
h3{ font-size:19px; }
p{ margin:0 0 14px; }

.eyebrow{
  display:inline-block;
  font-size:12px;
  font-weight:600;
  letter-spacing:3px;
  text-transform:uppercase;
  color:var(--grass);
  margin-bottom:10px;
}
html[dir="rtl"] .eyebrow{ letter-spacing:1px; text-transform:none; }

.rule{
  width:56px;
  height:3px;
  background:var(--grass);
  border:none;
  margin:14px 0 24px;
}
.section-head{ margin-bottom:36px; }
.section-head.center{ text-align:center; }
.section-head.center .rule{ margin-inline:auto; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:11px 22px;
  border-radius:999px;
  font-weight:600;
  font-size:14px;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--grass); color:#fff; }
.btn-primary:hover{ background:var(--grass-dark); }
.btn-outline{ background:transparent; border-color:var(--grass); color:var(--grass); }
.btn-outline:hover{ background:var(--grass); color:#fff; }
.btn-ghost-white{ background:transparent; border-color:rgba(255,255,255,.6); color:#fff; }
.btn-ghost-white:hover{ background:rgba(255,255,255,.15); }
.btn-sm{ padding:7px 14px; font-size:13px; }
.btn-danger{ background:#a13333; color:#fff; }

/* ---------- Header ---------- */
.site-header{
  background:var(--forest);
  color:#fff;
  position:sticky;
  top:0;
  z-index:50;
}
.site-header .container{
  max-width:1360px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding-block:12px;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ width:46px; height:46px; object-fit:contain; flex-shrink:0; background:#fff; border-radius:50%; padding:2px; box-shadow:0 0 0 2px rgba(169,227,75,.35); }
.brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand-text strong{ font-size:14px; font-weight:600; }
.brand-text span{ font-size:11px; opacity:.72; }
.brand-text span.latin{ font-size:10px; letter-spacing:1.6px; text-transform:uppercase; }

.main-nav{ display:flex; align-items:center; justify-content:center; flex:1; gap:24px; flex-wrap:wrap; }
.main-nav a{ font-size:14px; white-space:nowrap; opacity:.85; padding:6px 0; border-bottom:2px solid transparent; }
.main-nav a:hover, .main-nav a.active{ opacity:1; border-color:var(--signal); }
.header-actions{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
.header-actions .btn, .lang-btn, .brand-text strong{ white-space:nowrap; }
.user-chip{
  width:36px; height:36px; border-radius:50%; background:#fff; color:var(--forest);
  display:inline-flex; align-items:center; justify-content:center; font-weight:700; font-size:15px; line-height:1;
}
.user-chip:hover{ background:var(--signal); }
.lang-btn{
  font-size:13px; font-weight:600; padding:6px 14px; border-radius:999px;
  border:1px solid rgba(255,255,255,.4); color:#fff;
}
.lang-btn:hover{ background:rgba(255,255,255,.12); }
.nav-toggle{
  display:none; background:transparent; border:none; color:#fff; font-size:24px; cursor:pointer;
}

/* Desktop: two tiers — brand + actions on top, navigation on its own row (nine links never fit beside them) */
@media (min-width: 901px){
  .site-header .container{ flex-wrap:wrap; row-gap:0; padding-block:12px 0; }
  .brand{ order:1; }
  .header-actions{ order:2; margin-inline-start:auto; }
  .main-nav{
    order:3; flex:1 1 100%; margin-top:10px; gap:28px;
    border-top:1px solid rgba(255,255,255,.12);
  }
  .main-nav a{ padding:12px 0 10px; }
}
@media (max-width: 640px){
  .brand-text{ display:none; }
  .add-post-label{ display:none; }
  .site-header .container{ gap:10px; }
  .header-actions{ gap:6px; }
  .header-actions .btn-sm{ padding:6px 10px; font-size:12px; }
  .lang-btn{ padding:5px 10px; }
}
@media (max-width: 900px){
  .nav-toggle{ display:block; }
  .main-nav{
    position:absolute; inset-inline:0; top:100%; background:var(--forest);
    flex-direction:column; align-items:flex-start; padding:16px 20px; gap:14px;
    display:none;
  }
  .main-nav.open{ display:flex; }
  .site-header{ position:relative; }
}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(135deg, var(--forest) 0%, #234a29 100%);
  color:#fff;
  padding:64px 0;
  position:relative;
  overflow:hidden;
}
.hero .container{ position:relative; z-index:2; max-width:760px; text-align:center; margin-inline:auto; }
.hero h1{ color:#fff; }
.hero p{ color:rgba(255,255,255,.85); font-size:17px; }
.hero-actions{ display:flex; gap:14px; justify-content:center; margin-top:20px; flex-wrap:wrap; }
.hero-ring{
  position:absolute; border:2px solid rgba(255,255,255,.12); border-radius:50%;
}

.page-hero{
  background:
    radial-gradient(90% 120% at 50% 0%, rgba(78,140,51,.22) 0%, rgba(78,140,51,0) 60%),
    linear-gradient(135deg, var(--forest) 0%, #234a29 100%);
  color:#fff; padding:56px 0; text-align:center;
  position:relative; overflow:hidden; isolation:isolate;
}
.page-hero .container{ position:relative; z-index:2; }
.page-hero h1{ color:#fff; margin-bottom:8px; }
.page-hero p{ color:rgba(255,255,255,.8); max-width:640px; margin-inline:auto; }

/* ---------- Animated neuron behind headers (assets/js/neuron.js) ---------- */
.hero{ isolation:isolate; }
.neuron-canvas{
  position:absolute; inset:0; width:100%; height:100%;
  z-index:1; pointer-events:none;
  opacity:0; transition:opacity 1.4s ease;
}
.neuron-canvas.is-ready{ opacity:1; }
.page-hero h1, .hero h1{ text-shadow:0 2px 22px rgba(20,44,24,.7); }
.page-hero p, .hero p{ text-shadow:0 1px 14px rgba(20,44,24,.8); }

/* ---------- Sections ---------- */
.section{ padding:56px 0; }
.section.alt{ background:#fff; }

/* ---------- Cards ---------- */
.grid{ display:grid; gap:22px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:900px){ .grid-3{ grid-template-columns:repeat(2,1fr);} }
@media (max-width:640px){ .grid-3, .grid-2{ grid-template-columns:1fr; } }

.card{
  background:#fff;
  border:1px solid var(--olive);
  border-radius:var(--radius);
  padding:22px;
  box-shadow:var(--shadow);
  display:flex;
  flex-direction:column;
  gap:8px;
}
.card .meta{ font-size:12px; color:var(--teal); font-weight:600; text-transform:uppercase; letter-spacing:1px; }
.card h3{ margin-bottom:4px; }
.card p{ color:#4b4f43; font-size:14px; margin-bottom:0; flex:1; }
.card .card-footer{ margin-top:12px; display:flex; justify-content:space-between; align-items:center; }

.card-media{
  margin:-22px -22px 12px;
  border-radius:var(--radius) var(--radius) 0 0;
  overflow:hidden;
  aspect-ratio:16/9;
  background:var(--olive);
}
.card-media img{ width:100%; height:100%; object-fit:cover; }

/* ---------- Article / detail pages ---------- */
.article-hero{
  position:relative; isolation:isolate; overflow:hidden; color:#fff;
  background:linear-gradient(135deg,var(--forest) 0%,#234a29 100%);
}
.article-hero__media{ position:absolute; inset:0; z-index:-2; }
.article-hero__media img{ width:100%; height:100%; object-fit:cover; }
.article-hero.has-image::after{
  content:""; position:absolute; inset:0; z-index:-1;
  background:linear-gradient(180deg,rgba(20,44,24,.5) 0%,rgba(20,44,24,.7) 45%,rgba(20,44,24,.94) 100%);
}
.article-hero__inner{
  min-height:360px; display:flex; flex-direction:column; justify-content:space-between;
  gap:40px; padding-block:22px 40px;
}
.article-hero.no-image .article-hero__inner{ min-height:290px; }
.back-pill{
  align-self:flex-start; display:inline-flex; align-items:center; gap:8px;
  padding:8px 16px; border-radius:999px; font-size:13px; font-weight:600; color:#fff;
  background:rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.3);
  backdrop-filter:blur(6px); transition:background .15s ease;
}
.back-pill:hover{ background:rgba(255,255,255,.26); }
.back-pill svg{ width:16px; height:16px; }
html[dir="rtl"] .back-pill svg{ transform:scaleX(-1); }
.article-hero svg, .info-list svg, .aside-actions svg, .notice svg, .sub-item__thumb svg{
  fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0;
}
.article-hero__text{ max-width:840px; }
.badge{
  display:inline-block; background:var(--signal); color:var(--forest);
  font-size:12px; font-weight:700; padding:4px 14px; border-radius:999px; margin-bottom:14px;
}
.article-hero h1{ color:#fff; font-size:clamp(26px,4vw,40px); line-height:1.4; margin-bottom:16px; }
.article-meta{ display:flex; flex-wrap:wrap; gap:8px 24px; font-size:14px; color:rgba(255,255,255,.9); }
.article-meta span{ display:inline-flex; align-items:center; gap:8px; }
.article-meta svg{ width:17px; height:17px; }

.article-layout{
  display:grid; grid-template-columns:minmax(0,1fr) 320px; gap:32px;
  padding-block:36px 20px; align-items:start;
}
.article-layout.solo{ grid-template-columns:minmax(0,780px); justify-content:center; }
.article-main{
  background:#fff; border:1px solid var(--olive); border-radius:var(--radius);
  padding:36px 40px; box-shadow:var(--shadow);
}
.prose{ font-size:16.5px; line-height:2; color:#2c3128; overflow-wrap:anywhere; }
.prose p{ margin:0 0 18px; }
.prose p:last-child{ margin-bottom:0; }
.article-aside{ position:sticky; top:88px; }
.aside-card{
  background:#fff; border:1px solid var(--olive); border-radius:var(--radius);
  padding:22px; box-shadow:var(--shadow);
}
.aside-card h4{ font-size:12px; text-transform:uppercase; letter-spacing:1px; color:var(--teal); margin-bottom:14px; }
html[dir="rtl"] .aside-card h4{ letter-spacing:0; text-transform:none; font-size:13px; }
.info-list{ margin:0; display:grid; gap:14px; }
.info-list > div{ padding-bottom:14px; border-bottom:1px solid var(--ivory); }
.info-list > div:last-child{ padding-bottom:0; border-bottom:none; }
.info-list dt{ font-size:12px; color:#7a8070; font-weight:600; }
.info-list dd{ margin:2px 0 0; font-weight:600; color:var(--forest); line-height:1.6; }
.aside-actions{ display:grid; gap:10px; margin-top:18px; }
.aside-actions:first-child{ margin-top:0; }
.aside-actions .btn{ justify-content:center; }
.aside-actions svg{ width:17px; height:17px; }
.notice{
  display:flex; gap:10px; align-items:flex-start; background:#fdf3dc; border:1px solid #ecd28f;
  color:#7a5410; padding:12px 16px; border-radius:10px; font-size:14px; line-height:1.7; margin-bottom:22px;
}
.notice svg{ width:18px; height:18px; margin-top:3px; }

.related{ padding-block:24px 48px; }
.related-head{ display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom:20px; }
.related-head h2{ margin:0; font-size:clamp(20px,2.4vw,26px); }
.rel-card{
  display:flex; flex-direction:column; background:#fff; border:1px solid var(--olive);
  border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow); transition:transform .15s ease;
}
.rel-card:hover{ transform:translateY(-3px); }
.rel-card__media{ aspect-ratio:16/9; background:linear-gradient(135deg,var(--olive),#dbe6cf); }
.rel-card__media img{ width:100%; height:100%; object-fit:cover; }
.rel-card__body{ padding:16px 18px 18px; }
.rel-card__body .meta{ font-size:12px; color:var(--teal); font-weight:600; }
.rel-card__body h3{ font-size:16px; margin:4px 0 0; line-height:1.5; }

@media (max-width:900px){
  .article-layout{ grid-template-columns:1fr; }
  .article-aside{ position:static; }
  .article-main{ padding:24px 20px; }
  .article-hero__inner{ min-height:300px; }
}

/* ---------- Status chips, modal, member panel ---------- */
.chip{
  display:inline-block; font-size:12px; font-weight:700; padding:4px 12px; border-radius:999px; white-space:nowrap;
}
.chip-pending{ background:#fdf3dc; color:#8a5d0c; border:1px solid #ecd28f; }
.chip-published{ background:#e7f3e2; color:#2c5324; border:1px solid #bcd9ac; }
.form-hint{ font-size:13px; color:#6b7060; margin:0; }

dialog.modal{
  border:none; border-radius:18px; padding:0; width:min(640px,calc(100% - 32px));
  max-height:calc(100vh - 48px); box-shadow:0 24px 60px rgba(0,0,0,.3);
  color:var(--charcoal); background:#fff; overflow:hidden;
}
dialog.modal[open]{ display:flex; flex-direction:column; }
dialog.modal::backdrop{ background:rgba(20,44,24,.55); backdrop-filter:blur(2px); }
.modal-head{
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 24px; border-bottom:1px solid var(--olive); flex-shrink:0;
}
.modal-head h3{ margin:0; }
.modal-close{ background:none; border:none; font-size:28px; line-height:1; cursor:pointer; color:#7a8070; padding:0 4px; }
.modal-close:hover{ color:var(--forest); }
.modal-body{ padding:22px 24px 26px; overflow-y:auto; }
.modal-actions{ display:flex; gap:10px; flex-wrap:wrap; }

.mp-top{ display:grid; grid-template-columns:minmax(0,1.5fr) minmax(0,1fr); gap:20px; margin-bottom:22px; align-items:stretch; }
.mp-profile{ flex-direction:row; align-items:center; gap:18px; }
.mp-avatar{
  width:64px; height:64px; border-radius:50%; background:var(--grass); color:#fff; flex-shrink:0;
  display:flex; align-items:center; justify-content:center; font-size:26px; font-weight:700;
}
.mp-profile__info h3{ margin-bottom:2px; }
.mp-line{ margin:0 0 4px !important; font-size:13px !important; color:#666 !important; flex:none !important; }
.mp-profile__info .chip{ margin-top:6px; }
.mp-stats{ display:grid; grid-template-columns:repeat(3,1fr); gap:12px; }
.mp-stats .stat-card{ display:flex; flex-direction:column; justify-content:center; text-align:center; padding:14px 8px; }
.mp-toolbar{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:22px; }
.sub-item{
  display:flex; align-items:center; gap:14px; background:#fff; border:1px solid var(--olive);
  border-radius:var(--radius); padding:12px 16px; margin-bottom:12px;
}
.sub-item__thumb{
  width:64px; height:64px; border-radius:10px; overflow:hidden; background:var(--ivory); flex-shrink:0;
  display:flex; align-items:center; justify-content:center; color:var(--grass);
}
.sub-item__thumb img{ width:100%; height:100%; object-fit:cover; }
.sub-item__thumb svg{ width:26px; height:26px; }
.sub-item__body{ flex:1; min-width:0; display:flex; flex-direction:column; }
.sub-item__title{ font-weight:600; color:var(--forest); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.sub-item__title:hover{ color:var(--grass); }
.sub-item__meta{ font-size:12px; color:#7a8070; }
.sub-item__actions{ display:flex; gap:8px; align-items:center; }
.empty-state{
  text-align:center; padding:36px 16px; color:#7a8070; background:#fff;
  border:1px dashed var(--olive); border-radius:var(--radius);
}
@media (max-width:760px){
  .mp-top{ grid-template-columns:1fr; }
  .sub-item{ flex-wrap:wrap; }
  .sub-item__body{ flex-basis:calc(100% - 90px); }
}

.tag{
  display:inline-block; background:var(--ivory); color:var(--forest);
  border:1px solid var(--olive); font-size:11px; font-weight:600;
  padding:3px 10px; border-radius:999px;
}

.cta-band{
  background:var(--grass);
  color:#fff;
  border-radius:20px;
  padding:44px;
  text-align:center;
}
.cta-band h2{ color:#fff; }
.cta-band p{ color:rgba(255,255,255,.9); max-width:600px; margin-inline:auto 14px; }
.cta-band.dark{ background:var(--forest); }

.welcome-box{
  background:#fff; border:1px solid var(--olive); border-radius:var(--radius);
  padding:24px; text-align:center; max-width:520px; margin-inline:auto;
}

/* ---------- Gallery ---------- */
.gallery-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
@media (max-width:900px){ .gallery-grid{ grid-template-columns:repeat(3,1fr);} }
@media (max-width:640px){ .gallery-grid{ grid-template-columns:repeat(2,1fr);} }
.gallery-item{
  aspect-ratio:1; border-radius:12px; overflow:hidden; background:var(--olive);
  display:flex; align-items:center; justify-content:center; position:relative;
}
.gallery-item img{ width:100%; height:100%; object-fit:cover; }
.gallery-item .cap{
  position:absolute; inset-inline:0; bottom:0; background:rgba(27,58,31,.75); color:#fff;
  font-size:12px; padding:6px 10px;
}

/* ---------- Forms ---------- */
.form-grid{ display:grid; gap:16px; }
.form-row{ display:flex; flex-direction:column; gap:6px; }
label{ font-size:13px; font-weight:600; color:var(--forest); }
input[type=text], input[type=email], input[type=password], input[type=tel], input[type=date], input[type=file], select, textarea{
  font-family:inherit;
  padding:11px 14px;
  border:1.5px solid var(--olive);
  border-radius:10px;
  font-size:14px;
  background:#fff;
  color:var(--charcoal);
  width:100%;
}
textarea{ min-height:120px; resize:vertical; }
input:focus, textarea:focus, select:focus{ outline:none; border-color:var(--grass); }

.tabs{ display:flex; gap:8px; margin-bottom:24px; border-bottom:1px solid var(--olive); }
.tab-btn{
  padding:10px 18px; font-weight:600; font-size:14px; color:#7a8070; border-bottom:2px solid transparent; cursor:pointer; background:none; border-top:none; border-inline:none;
}
.tab-btn.active{ color:var(--grass); border-color:var(--grass); }
.tab-panel{ display:none; }
.tab-panel.active{ display:block; }

.alert{
  padding:12px 16px; border-radius:10px; font-size:14px; margin-bottom:18px;
}
.alert-success{ background:#e7f3e2; color:#2c5324; border:1px solid #bcd9ac; }
.alert-error{ background:#fbeaea; color:#8a2b2b; border:1px solid #edc2c2; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--forest); color:rgba(255,255,255,.8); padding:44px 0 24px; margin-top:40px; }
.footer-grid{ display:grid; grid-template-columns:2fr 1fr 1fr; gap:32px; margin-bottom:28px; }
@media (max-width:700px){ .footer-grid{ grid-template-columns:1fr; } }
.footer-grid h4{ color:#fff; font-size:14px; margin-bottom:14px; }
.footer-grid a{ display:block; padding:4px 0; font-size:13px; opacity:.85; }
.footer-grid a:hover{ opacity:1; }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.15); padding-top:18px; font-size:12px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; opacity:.7;
}

/* ---------- Admin ---------- */
.admin-body{ background:var(--ivory); min-height:100vh; }
.admin-shell{ display:flex; min-height:100vh; }
.admin-sidebar{
  width:230px; background:var(--forest); color:#fff; padding:20px 14px; flex-shrink:0;
}
.admin-sidebar .brand{ margin-bottom:24px; padding:0 8px; }
.admin-sidebar a{
  display:block; padding:10px 12px; border-radius:8px; font-size:14px; opacity:.85; margin-bottom:2px;
}
.admin-sidebar a:hover{ background:rgba(255,255,255,.08); opacity:1; }
.admin-sidebar a.active{ background:var(--grass); opacity:1; }
.admin-main{ flex:1; padding:28px; max-width:100%; overflow-x:auto; }
.admin-topbar{ display:flex; justify-content:space-between; align-items:center; margin-bottom:24px; flex-wrap:wrap; gap:10px; }
.admin-card{ background:#fff; border:1px solid var(--olive); border-radius:var(--radius); padding:22px; margin-bottom:22px; }
.stat-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:16px; margin-bottom:28px; }
.stat-card{ background:#fff; border:1px solid var(--olive); border-radius:var(--radius); padding:18px; }
.stat-card .num{ font-size:28px; font-weight:700; color:var(--grass); }
.stat-card .lbl{ font-size:13px; color:#666; }

table{ width:100%; border-collapse:collapse; font-size:14px; }
table th, table td{ text-align:start; padding:10px 12px; border-bottom:1px solid var(--olive); }
table th{ font-size:12px; text-transform:uppercase; letter-spacing:.5px; color:#6b7060; }
.table-actions{ white-space:nowrap; }
.table-actions > *{ display:inline-block; vertical-align:middle; margin-inline-end:6px; }
.admin-login-wrap{
  min-height:100vh; display:flex; align-items:center; justify-content:center; background:var(--forest); padding:20px;
}
.admin-login-card{
  background:#fff; padding:36px; border-radius:16px; width:100%; max-width:380px; box-shadow:var(--shadow);
}
.admin-login-card .brand{ justify-content:center; margin-bottom:18px; }
.admin-login-card .brand-text strong{ color:var(--forest); }
.admin-login-card .brand-text span{ color:var(--grass); opacity:1; }

@media (max-width:800px){
  .admin-shell{ flex-direction:column; }
  .admin-sidebar{ width:100%; display:flex; overflow-x:auto; align-items:center; gap:4px; }
  .admin-sidebar .brand{ display:none; }
}

/* ---------- Search ---------- */
.icon-btn{
  width:36px; height:36px; border-radius:50%; display:inline-flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.28); color:#fff; cursor:pointer; padding:0;
}
.icon-btn:hover{ background:rgba(255,255,255,.22); }
.icon-btn svg, .big-search__icon svg, .list-search__icon svg{
  width:18px; height:18px; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round;
}
input[type=search]::-webkit-search-cancel-button, input[type=search]::-webkit-search-decoration{ -webkit-appearance:none; appearance:none; }
mark{ background:rgba(169,227,75,.55); color:inherit; border-radius:3px; padding:0 2px; }

.big-search{
  display:flex; align-items:center; gap:10px; max-width:680px; margin:22px auto 0;
  background:#fff; border-radius:999px; padding:6px 8px; box-shadow:0 10px 30px rgba(0,0,0,.18);
}
.big-search__icon{ display:inline-flex; color:var(--grass); padding-inline:12px 0; }
.big-search input[type=search], .search-modal__form input[type=search]{
  flex:1; min-width:0; border:none; outline:none; background:transparent; font:inherit; font-size:16px;
  color:var(--charcoal); padding:10px 4px; width:auto;
}
.search-bar{ display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap; margin-bottom:16px; }
.chips{ display:flex; gap:8px; flex-wrap:wrap; }
.chip-link{
  display:inline-flex; gap:6px; align-items:center; padding:6px 14px; border-radius:999px; font-size:13px; font-weight:600;
  background:#fff; border:1px solid var(--olive); color:var(--forest); transition:background .15s ease;
}
.chip-link b{ font-weight:700; color:var(--teal); }
.chip-link:hover{ background:var(--ivory); }
.chip-link.active{ background:var(--grass); border-color:var(--grass); color:#fff; }
.chip-link.active b{ color:#fff; }
.sort-form{ display:flex; align-items:center; gap:8px; }
.sort-form label{ margin:0; font-weight:500; color:#6b7060; }
.sort-form select{ width:auto; padding:6px 12px; }
.search-summary{ color:#6b7060; font-size:14px; margin-bottom:18px; }
.results{ display:grid; gap:14px; }
.result{
  display:flex; gap:16px; align-items:flex-start; background:#fff; border:1px solid var(--olive);
  border-radius:var(--radius); padding:14px; transition:box-shadow .15s ease, transform .15s ease;
}
.result:hover{ box-shadow:var(--shadow); transform:translateY(-2px); }
.result__thumb{
  width:112px; height:84px; flex-shrink:0; border-radius:10px; overflow:hidden; background:var(--ivory);
  display:flex; align-items:center; justify-content:center; color:var(--grass);
}
.result__thumb img{ width:100%; height:100%; object-fit:cover; }
.result__thumb svg{ width:30px; height:30px; fill:none; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.result__body{ min-width:0; flex:1; }
.result__meta{ display:flex; flex-wrap:wrap; gap:6px 12px; align-items:center; font-size:12px; color:#7a8070; margin-bottom:4px; }
.chip-type{ background:var(--ivory); border:1px solid var(--olive); color:var(--forest); padding:2px 10px; font-size:11px; }
.result h3{ margin:0 0 4px; font-size:17px; line-height:1.5; color:var(--forest); }
.result:hover h3{ color:var(--grass); }
.result p{ margin:0; font-size:14px; color:#4b4f43; line-height:1.8; }
.pager{ display:flex; gap:6px; justify-content:center; flex-wrap:wrap; margin-top:28px; }
.pager a{
  min-width:38px; text-align:center; padding:7px 12px; border-radius:10px; background:#fff;
  border:1px solid var(--olive); font-weight:600; font-size:14px;
}
.pager a:hover{ background:var(--ivory); }
.pager a.active{ background:var(--grass); border-color:var(--grass); color:#fff; }
@media (max-width:640px){
  .result{ flex-direction:column; }
  .result__thumb{ width:100%; height:150px; }
  .big-search .btn{ padding:9px 16px; }
}

/* live-suggestions dialog */
dialog.search-modal{ width:min(680px,calc(100% - 24px)); margin-top:9vh; }
.search-modal__form{ display:flex; align-items:center; gap:8px; padding:8px 14px; border-bottom:1px solid var(--olive); }
.search-modal__form .big-search__icon{ padding-inline:4px 0; }
.search-modal__results{ overflow-y:auto; max-height:52vh; }
.sm-item{
  display:flex; gap:12px; align-items:center; padding:12px 20px; border-bottom:1px solid var(--ivory);
}
.sm-item:hover, .sm-item.sel{ background:var(--ivory); }
.sm-item__title{ flex:1; min-width:0; font-weight:600; color:var(--forest); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.sm-item__date{ font-size:12px; color:#7a8070; white-space:nowrap; }
.sm-all{ display:block; padding:12px 20px; font-weight:700; color:var(--grass); text-align:center; }
.sm-all:hover, .sm-all.sel{ background:var(--ivory); }
.sm-empty{ padding:26px 20px; text-align:center; color:#7a8070; }
.search-modal__foot{
  display:flex; justify-content:space-between; gap:10px; padding:8px 20px; font-size:12px; color:#7a8070;
  background:#fafbf6; border-top:1px solid var(--olive);
}
kbd{
  font-family:inherit; font-size:11px; background:#fff; border:1px solid var(--olive); border-bottom-width:2px;
  border-radius:5px; padding:0 6px; margin-inline:1px;
}

/* listing pages search bar */
.list-search{
  display:flex; align-items:center; gap:10px; max-width:560px; margin:0 0 22px;
  background:#fff; border:1.5px solid var(--olive); border-radius:999px; padding:5px 6px 5px 14px;
}
html[dir="rtl"] .list-search{ padding:5px 14px 5px 6px; }
.list-search:focus-within{ border-color:var(--grass); }
.list-search__icon{ display:inline-flex; color:var(--grass); }
.list-search input[type=search]{ flex:1; min-width:0; border:none; outline:none; background:transparent; font:inherit; font-size:14px; padding:6px 2px; width:auto; }
.list-search__clear{ font-size:12px; font-weight:600; color:#7a8070; white-space:nowrap; }
.list-search__clear:hover{ color:var(--grass); }
.list-search__note{ margin:-8px 0 20px; font-size:13px; color:#6b7060; }

/* bilingual post form */
dialog.modal.wide{ width:min(820px,calc(100% - 32px)); }
.lang-cols{ gap:18px; align-items:start; }
.lang-col{ display:grid; gap:14px; background:var(--ivory); border:1px solid var(--olive); border-radius:12px; padding:14px; }
.lang-col textarea{ min-height:150px; }
.lang-tag{
  justify-self:start; background:var(--forest); color:#fff; font-size:12px; font-weight:700;
  padding:3px 12px; border-radius:999px;
}

.result__alt{ display:block; margin:-2px 0 4px; font-size:13px; color:#6b7060; }
.lang-col input:focus, .lang-col textarea:focus{ border-color:var(--grass); }

/* ===========================================================
   Courses — catalogue, course page, lecture player, admin builder
   =========================================================== */
.course-card svg, .curriculum svg, .crumbs svg, .icon-act svg, .btn svg, .lecture-top svg, .player svg,
.lecture-nav svg, .crs-thumb svg, .crs-lock svg, .field-group svg, .cur-add svg, .cur-icon svg, .course-facts svg,
.lec-side svg, .locked-box svg{
  fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0;
}
.btn svg{ width:16px; height:16px; }
html[dir="rtl"] .crumbs svg, html[dir="rtl"] .lecture-nav .chev, html[dir="rtl"] .course-cta .chev{ transform:scaleX(-1); }

/* ---- catalogue ---- */
.course-filter{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom:22px; }
.course-grid{ display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px; }
@media (max-width:980px){ .course-grid{ grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media (max-width:620px){ .course-grid{ grid-template-columns:1fr; } }
.course-card{
  display:flex; flex-direction:column; background:#fff; border:1px solid var(--olive); border-radius:var(--radius);
  overflow:hidden; box-shadow:var(--shadow); transition:transform .18s ease, box-shadow .18s ease;
}
.course-card:hover{ transform:translateY(-4px); box-shadow:0 14px 34px rgba(27,58,31,.14); }
.course-card__media{ position:relative; aspect-ratio:16/9; background:var(--olive); overflow:hidden; }
.course-card__media img{ width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.course-card:hover .course-card__media img{ transform:scale(1.04); }
.course-card__media.is-empty{
  display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.85);
  background:radial-gradient(120% 120% at 20% 0%, #3f7229 0%, var(--forest) 70%);
}
.course-card__media.is-empty > svg{ width:46px; height:46px; stroke-width:1.5; }
.course-card__lock{
  position:absolute; top:12px; inset-inline-start:12px; display:inline-flex; align-items:center; gap:6px;
  background:rgba(20,44,24,.82); color:#fff; font-size:12px; font-weight:600; padding:5px 11px; border-radius:999px;
  backdrop-filter:blur(4px);
}
.course-card__lock svg{ width:13px; height:13px; }
.course-card__body{ padding:18px 20px 20px; display:flex; flex-direction:column; gap:6px; flex:1; }
.course-card__cat{ font-size:12px; font-weight:700; color:var(--teal); letter-spacing:.3px; }
.course-card__body h3{ margin:0; font-size:18px; line-height:1.5; }
.course-card__body p{ margin:0; color:#4b4f43; font-size:14px; line-height:1.75; }
.course-card__meta{
  display:flex; flex-wrap:wrap; gap:6px 16px; margin-top:auto; padding-top:12px; border-top:1px solid var(--ivory);
  font-size:13px; color:#5d6352; font-weight:600;
}
.course-card__meta span{ display:inline-flex; align-items:center; gap:6px; }
.course-card__meta svg{ width:15px; height:15px; color:var(--grass); }

/* ---- course page ---- */
.course-facts{ display:flex; flex-wrap:wrap; gap:8px 22px; font-size:14px; color:rgba(255,255,255,.92); }
.course-facts span{ display:inline-flex; align-items:center; gap:8px; }
.course-facts svg{ width:17px; height:17px; }
.course-section-title{ font-size:20px; margin:30px 0 14px; }
.course-section-title:first-child{ margin-top:0; }
.curriculum{ display:grid; gap:12px; }
.cur-sec{ border:1px solid var(--olive); border-radius:12px; overflow:hidden; background:#fff; }
.cur-sec > summary{
  list-style:none; cursor:pointer; display:flex; align-items:center; gap:12px; padding:14px 18px;
  background:var(--ivory); font-weight:600; color:var(--forest);
}
.cur-sec > summary::-webkit-details-marker{ display:none; }
.cur-sec > summary > svg{ width:16px; height:16px; transition:transform .2s ease; transform:rotate(90deg); color:var(--grass); }
.cur-sec:not([open]) > summary > svg{ transform:rotate(0deg); }
html[dir="rtl"] .cur-sec:not([open]) > summary > svg{ transform:rotate(180deg); }
.cur-sec > summary .t{ flex:1; min-width:0; }
.cur-sec > summary small{ font-weight:500; color:#6b7060; font-size:12.5px; white-space:nowrap; }
.lec-list{ margin:0; padding:6px 0; list-style:none; }
.lec-row{
  display:flex; align-items:center; gap:12px; padding:10px 18px; color:var(--charcoal); font-size:14.5px;
  transition:background .12s ease;
}
a.lec-row:hover{ background:#f6f8f1; }
.lec-row .n{ width:22px; text-align:center; font-size:12px; color:#8a907f; font-weight:600; flex-shrink:0; }
.lec-row svg{ width:18px; height:18px; color:var(--grass); }
.lec-row .t{ flex:1; min-width:0; }
.lec-row .d{ font-size:12.5px; color:#6b7060; white-space:nowrap; }
.lec-row.is-locked{ color:#8a907f; }
.lec-row.is-locked svg{ color:#a3a997; }
.lec-row.is-current{ background:#eef5e6; box-shadow:inset 3px 0 0 var(--grass); font-weight:600; color:var(--forest); }
html[dir="rtl"] .lec-row.is-current{ box-shadow:inset -3px 0 0 var(--grass); }
.mini-chip{
  display:inline-block; font-size:11px; font-weight:700; padding:2px 9px; border-radius:999px;
  background:#f1f9e3; color:#3d6b1f; border:1px solid #cfe7a8; white-space:nowrap;
}
.course-cta{ display:grid; gap:10px; margin-bottom:18px; }
.course-cta .btn{ justify-content:center; }
.locked-box{
  display:flex; gap:12px; align-items:flex-start; background:var(--ivory); border:1px solid var(--olive);
  border-radius:12px; padding:14px 16px; font-size:14px; line-height:1.7; margin-bottom:16px;
}
.locked-box svg{ width:20px; height:20px; color:var(--grass); margin-top:3px; }
.locked-box .btns{ display:flex; gap:8px; flex-wrap:wrap; margin-top:10px; }

/* ---- lecture player page ---- */
.lecture-top{ background:linear-gradient(135deg, var(--forest) 0%, #234a29 100%); color:#fff; padding:18px 0 22px; }
.lecture-top .crumbs{ color:rgba(255,255,255,.75); margin-bottom:8px; }
.lecture-top .crumbs a:hover{ color:#fff; }
.lecture-top h1{ color:#fff; font-size:clamp(20px,2.6vw,28px); margin:0 0 4px; line-height:1.45; }
.lecture-top .sub{ font-size:13.5px; color:rgba(255,255,255,.8); display:flex; gap:6px 18px; flex-wrap:wrap; }
.lecture-top .sub span{ display:inline-flex; align-items:center; gap:6px; }
.lecture-top .sub svg{ width:15px; height:15px; }
.lecture-layout{
  display:grid; grid-template-columns:minmax(0,1fr) 340px; gap:26px; align-items:start; padding-block:26px 30px;
}
@media (max-width:980px){ .lecture-layout{ grid-template-columns:1fr; } }
.player{
  position:relative; aspect-ratio:16/9; background:#0f1a10; border-radius:14px; overflow:hidden;
  box-shadow:0 12px 36px rgba(20,44,24,.25);
}
.player iframe, .player video{ position:absolute; inset:0; width:100%; height:100%; border:0; background:#000; }
.player--msg{
  display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; gap:12px;
  padding:24px; color:#fff; background:radial-gradient(120% 120% at 50% 0%, #2c5a2f 0%, var(--forest) 70%);
}
.player--msg > svg{ width:44px; height:44px; color:var(--signal); stroke-width:1.6; }
.player--msg h3{ color:#fff; margin:0; font-size:19px; }
.player--msg p{ margin:0; color:rgba(255,255,255,.82); max-width:440px; font-size:14px; }
.player--msg .btns{ display:flex; gap:8px; flex-wrap:wrap; justify-content:center; margin-top:4px; }
.lecture-body{ margin-top:22px; }
.lecture-actions{ display:flex; gap:10px; flex-wrap:wrap; margin-top:18px; }
.lecture-nav{ display:flex; justify-content:space-between; gap:12px; margin-top:22px; flex-wrap:wrap; }
.lecture-nav .btn{ max-width:100%; }
.lecture-nav .btn span{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; max-width:260px; }
.lec-side{
  background:#fff; border:1px solid var(--olive); border-radius:var(--radius); box-shadow:var(--shadow);
  position:sticky; top:88px; max-height:calc(100vh - 110px); display:flex; flex-direction:column; overflow:hidden;
}
@media (max-width:980px){ .lec-side{ position:static; max-height:none; } }
.lec-side__head{ padding:14px 18px; border-bottom:1px solid var(--olive); }
.lec-side__head strong{ display:block; color:var(--forest); line-height:1.5; }
.lec-side__head small{ color:#6b7060; }
.lec-progress{ height:4px; background:var(--ivory); border-radius:99px; margin-top:10px; overflow:hidden; }
.lec-progress span{ display:block; height:100%; background:var(--grass); border-radius:99px; }
.lec-side__list{ overflow-y:auto; }
.lec-side .cur-sec{ border:none; border-radius:0; border-bottom:1px solid var(--ivory); }
.lec-side .cur-sec > summary{ padding:11px 16px; font-size:13.5px; }
.lec-side .lec-row{ padding:9px 16px; font-size:13.5px; }

/* ---- admin: breadcrumbs, folds, builder ---- */
.crumbs{ display:flex; align-items:center; flex-wrap:wrap; gap:6px; font-size:13.5px; color:#6b7060; margin-bottom:16px; }
.crumbs a{ color:inherit; font-weight:600; }
.crumbs a:hover{ color:var(--grass); }
.crumbs svg{ width:14px; height:14px; opacity:.6; }
.crumbs > span:not(.crumbs__end){ color:var(--forest); font-weight:600; }
.crumbs__end{ margin-inline-start:auto; display:inline-flex; gap:8px; align-items:center; }
.card-head{ display:flex; justify-content:space-between; align-items:flex-start; gap:14px; flex-wrap:wrap; margin-bottom:16px; }
.card-head h3{ margin:0 0 2px; }
.fold > summary{ list-style:none; cursor:pointer; display:flex; align-items:center; justify-content:space-between; gap:10px; }
.fold > summary::-webkit-details-marker{ display:none; }
.fold > summary h3{ margin:0; }
.fold > summary::after{ content:"+"; font-size:22px; color:var(--grass); font-weight:700; line-height:1; }
.fold[open] > summary::after{ content:"–"; }
.fold[open] > summary{ margin-bottom:18px; }
.fold__hint{ margin-inline-start:auto; font-size:12.5px; color:#8a907f; }
.fold[open] .fold__hint{ display:none; }
.form-actions{ display:flex; gap:10px; flex-wrap:wrap; }
.field-group{ border:1px solid var(--olive); border-radius:12px; padding:14px 16px 16px; margin:0; display:grid; gap:14px; background:#fbfcf8; }
.field-group legend{ display:inline-flex; align-items:center; gap:8px; font-weight:700; color:var(--forest); padding:0 6px; font-size:14px; }
.field-group legend svg{ width:18px; height:18px; color:var(--grass); }
label.check{ display:flex; align-items:center; gap:8px; font-weight:500; color:var(--charcoal); cursor:pointer; }
label.check input{ width:17px; height:17px; accent-color:var(--grass); }
input[type=number], input[type=url]{
  font-family:inherit; padding:11px 14px; border:1.5px solid var(--olive); border-radius:10px; font-size:14px;
  background:#fff; color:var(--charcoal); width:100%;
}
.cover-preview{ width:220px; max-width:100%; aspect-ratio:16/9; object-fit:cover; border-radius:10px; border:1px solid var(--olive); }
.inline-form{ display:inline; margin:0; }
.icon-act{
  width:32px; height:32px; display:inline-flex; align-items:center; justify-content:center; border-radius:8px;
  border:1px solid var(--olive); background:#fff; color:var(--forest); cursor:pointer; vertical-align:middle;
  transition:background .12s ease, color .12s ease, border-color .12s ease;
}
.icon-act:hover{ background:var(--ivory); border-color:var(--grass); color:var(--grass); }
.icon-act.danger{ color:#a33; }
.icon-act.danger:hover{ background:#fbeaea; border-color:#e2a9a9; color:#8a2b2b; }
.icon-act svg{ width:16px; height:16px; }
.chip-btn{ background:none; border:none; padding:0; cursor:pointer; }
.table-wrap{ overflow-x:auto; }
.nowrap{ white-space:nowrap; }
.crs-row{ display:flex; align-items:center; gap:12px; min-width:220px; }
.crs-row strong{ color:var(--forest); display:block; line-height:1.5; }
.crs-row:hover strong{ color:var(--grass); }
.crs-thumb{
  width:72px; aspect-ratio:16/10; border-radius:8px; overflow:hidden; flex-shrink:0;
  background:radial-gradient(120% 120% at 20% 0%, #3f7229 0%, var(--forest) 70%); color:#fff;
  display:flex; align-items:center; justify-content:center;
}
.crs-thumb img{ width:100%; height:100%; object-fit:cover; }
.crs-thumb svg{ width:22px; height:22px; }
.crs-lock{ display:inline-flex; align-items:center; gap:4px; color:#8a5d0c; font-size:12px; font-weight:600; }
.crs-lock svg{ width:12px; height:12px; }
.cur-section{ border:1px solid var(--olive); border-radius:12px; margin-bottom:14px; overflow:hidden; scroll-margin-top:20px; }
.cur-head{ display:flex; align-items:center; gap:12px; padding:12px 14px; background:var(--ivory); flex-wrap:wrap; }
.cur-num{ font-size:11.5px; font-weight:700; background:var(--forest); color:#fff; padding:3px 10px; border-radius:999px; white-space:nowrap; }
.cur-title{ flex:1; min-width:180px; }
.cur-title strong{ display:block; color:var(--forest); }
.cur-title small{ color:#6b7060; }
.cur-actions{ display:flex; gap:6px; align-items:center; flex-wrap:wrap; }
.cur-actions .btn svg{ width:14px; height:14px; }
.cur-inline-form{ flex:1; display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.cur-inline-form input{ flex:1 1 200px; padding:8px 12px; }
.cur-lectures{ list-style:none; margin:0; padding:4px 0; }
.cur-lecture{ display:flex; align-items:center; gap:12px; padding:10px 14px; border-top:1px solid var(--ivory); scroll-margin-top:20px; }
.cur-lecture:first-child{ border-top:none; }
.cur-lecture:target, .cur-section:target{ animation:crs-flash 1.6s ease; }
@keyframes crs-flash{ 0%{ background:#eef8dc; } 100%{ background:transparent; } }
.cur-idx{ width:24px; height:24px; border-radius:50%; background:var(--ivory); color:#6b7060; font-size:12px; font-weight:700; display:inline-flex; align-items:center; justify-content:center; flex-shrink:0; }
.cur-icon{ color:var(--grass); display:inline-flex; }
.cur-icon svg{ width:20px; height:20px; }
.cur-lecture__body{ flex:1; min-width:0; }
.cur-lecture__title{ font-weight:600; color:var(--charcoal); }
.cur-lecture__title:hover{ color:var(--grass); }
.cur-tags{ display:flex; gap:6px; flex-wrap:wrap; margin-top:4px; }
.tag-muted{ opacity:.65; }
.tag-signal{ background:#f1f9e3; border-color:#cfe7a8; color:#3d6b1f; }
.cur-empty{ margin:0; padding:12px 16px; font-size:13.5px; color:#7a8070; }
.cur-empty a{ color:var(--grass); font-weight:600; }
.cur-add{
  display:flex; gap:10px; align-items:center; flex-wrap:wrap; padding:14px; margin-top:6px;
  border:1.5px dashed var(--olive); border-radius:12px; background:#fbfcf8;
}
.cur-add strong{ display:inline-flex; align-items:center; gap:6px; color:var(--forest); font-size:14px; }
.cur-add strong svg{ width:16px; height:16px; color:var(--grass); }
.cur-add input{ flex:1 1 200px; padding:9px 12px; }
.danger-zone{ display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap; border-color:#edc2c2; }
.danger-zone h3{ margin:0 0 2px; font-size:16px; }
.code-box{ background:#1b241c; color:#d6f5b0; padding:12px 16px; border-radius:10px; font-size:14px; overflow-x:auto; text-align:left; }
@media (max-width:700px){
  .cur-lecture{ flex-wrap:wrap; }
  .cur-lecture .cur-actions{ width:100%; justify-content:flex-end; }
}
.lecture-top .crumbs > span:not(.crumbs__end){ color:#fff; }
.lecture-nav .chev, .course-cta .chev{ display:inline-flex; }
@media (max-width:900px){ .course-page .article-aside{ order:-1; } }

/* ===========================================================
   Categories — filter chips, card tags, detail chips, admin
   =========================================================== */
.cat-chips svg, .cat-tag svg, .badge-cat svg, .cat-link svg, .result__cat svg, .upgrade-box svg, .chip-link svg{
  fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0;
}
.cat-chips{ display:flex; flex-wrap:wrap; align-items:center; gap:8px; margin:0 0 22px; }
.cat-chips__label{ display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:700; color:#6b7060; margin-inline-end:4px; }
.cat-chips__label svg{ width:15px; height:15px; color:var(--grass); }
.chip-link svg{ width:14px; height:14px; }
.cat-tag{
  align-self:flex-start; display:inline-flex; align-items:center; gap:5px; max-width:100%;
  font-size:12px; font-weight:700; color:var(--teal); background:#eaf4f1; border:1px solid #c7e1da;
  padding:3px 10px; border-radius:999px; line-height:1.5; transition:background .15s ease;
}
.cat-tag:hover{ background:#d9ede7; }
.cat-tag svg{ width:12px; height:12px; }
.badge-cat{
  display:inline-flex; align-items:center; gap:6px; background:rgba(255,255,255,.14); color:#fff;
  border:1px solid rgba(255,255,255,.35); margin-inline-start:6px; backdrop-filter:blur(4px);
}
.badge-cat:hover{ background:rgba(255,255,255,.24); }
.badge-cat svg{ width:13px; height:13px; }
.search-hero .badge-cat{ margin-inline-start:0; }
.cat-link{ display:inline-flex; align-items:center; gap:6px; color:var(--grass); }
.cat-link:hover{ text-decoration:underline; }
.cat-link svg{ width:14px; height:14px; }
.result__cat{ display:inline-flex; align-items:center; gap:4px; color:var(--teal); font-weight:600; }
.result__cat svg{ width:12px; height:12px; }
.card .cat-tag{ margin-top:-2px; }

/* admin */
.upgrade-box{ border-color:#ecd28f; background:#fffaf0; }
.upgrade-box h3{ display:flex; align-items:center; gap:8px; color:#7a5410; }
.upgrade-box h3 svg{ width:20px; height:20px; }
select.select-sm{ padding:6px 10px; font-size:13px; min-width:150px; width:auto; border-radius:8px; }
.cat-table td input[type=text]{ padding:8px 12px; min-width:150px; }
.cat-usage{ display:flex; flex-wrap:wrap; gap:6px; min-width:180px; }
.cat-usage .tag b{ color:var(--teal); }