:root{
  --navy: #0E2A47;
  --ochre: #B8884B;
  --olive: #6E7C4F;
  --cream: #F5F0E6;
  --charcoal: #2B2A28;
  --cream-dim: #ece5d4;
  --serif: 'Cormorant Garamond', serif;
  --sans: 'Inter', sans-serif;
  --arabic: 'Noto Naskh Arabic', serif;
  --max: 1180px;
}

*{box-sizing:border-box; margin:0; padding:0;}

html{scroll-behavior:smooth;}

body{
  background:var(--cream);
  color:var(--charcoal);
  font-family:var(--sans);
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

html[dir="rtl"] body{ font-family:var(--arabic); }
html[dir="rtl"] .serif{ font-family:var(--arabic); }

a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}

.serif{ font-family:var(--serif); }

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding:0 32px;
}

/* ---------- focus ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--ochre);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.01ms !important; transition-duration:0.01ms !important; }
}

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(245,240,230,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(14,42,71,0.1);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:84px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ height:52px; width:auto; }
.brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand-text .name{ font-family:var(--serif); font-size:19px; font-weight:600; color:var(--navy); letter-spacing:0.01em; }
.brand-text .role{ font-family:var(--sans); font-size:10.5px; letter-spacing:0.12em; text-transform:uppercase; color:var(--ochre); margin-top:2px; }

nav.primary-nav{ display:flex; align-items:center; gap:40px; }
nav.primary-nav ul{ list-style:none; display:flex; gap:34px; }
nav.primary-nav a{
  font-size:13.5px; letter-spacing:0.04em; text-transform:uppercase;
  color:var(--charcoal); position:relative; padding-bottom:4px;
}
nav.primary-nav a::after{
  content:''; position:absolute; left:0; bottom:0; width:0; height:1px;
  background:var(--ochre); transition:width .25s ease;
}
nav.primary-nav a:hover::after{ width:100%; }

.lang-toggle{
  border:1px solid var(--navy); background:transparent; color:var(--navy);
  font-family:var(--sans); font-size:12px; letter-spacing:0.06em;
  padding:7px 14px; border-radius:2px; cursor:pointer;
}
.lang-toggle:hover{ background:var(--navy); color:var(--cream); }

.nav-toggle{ display:none; }

/* ---------- hero ---------- */
.hero{
  padding:120px 0 100px;
  position:relative;
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(14,42,71,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,42,71,0.05) 1px, transparent 1px);
  background-size:40px 40px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
  pointer-events:none;
}
.hero::after{
  content:'';
  position:absolute; top:-60px; right:-60px; width:280px; height:280px;
  border:1px solid rgba(184,136,75,0.25);
  transform:rotate(45deg);
  pointer-events:none;
}
.hero .wrap{ position:relative; z-index:1; }
.hero .wrap{
  display:grid;
  grid-template-columns: 7fr 5fr;
  gap:60px;
  align-items:end;
}
.hero-eyebrow{
  display:flex; align-items:center; gap:14px;
  font-size:11.5px; letter-spacing:0.18em; text-transform:uppercase;
  color:var(--olive); margin-bottom:28px;
}
.hero-eyebrow .rule{
  width:8px; height:8px; background:var(--ochre); transform:rotate(45deg); flex-shrink:0;
}

.hero h1{
  font-family:var(--serif);
  font-weight:500;
  font-size:clamp(40px, 5.4vw, 72px);
  line-height:1.05;
  color:var(--navy);
  letter-spacing:-0.01em;
}
.hero h1 em{
  font-style:italic;
  color:var(--ochre);
  font-weight:400;
}

.hero-tagline-ar{
  font-family:var(--arabic);
  direction:rtl;
  font-size:22px;
  color:var(--olive);
  margin-top:18px;
  font-weight:500;
}

.hero-side{
  border-inline-start: 1px solid rgba(14,42,71,0.18);
  padding-inline-start: 32px;
}
.hero-side p{
  font-size:16px;
  color:var(--charcoal);
  opacity:0.88;
}
.hero-cta{ display:flex; gap:16px; margin-top:28px; flex-wrap:wrap; }
.btn{
  display:inline-block; padding:13px 26px; font-size:13px;
  letter-spacing:0.05em; text-transform:uppercase; border-radius:2px;
  border:1px solid var(--navy);
}
.btn-primary{ background:var(--navy); color:var(--cream); }
.btn-primary:hover{ background:#153a63; }
.btn-ghost{ background:transparent; color:var(--navy); }
.btn-ghost:hover{ background:rgba(14,42,71,0.06); }

/* hairline rule under h1, per identity guideline */
.hero-rule{
  display:flex; align-items:center; gap:10px; margin-top:32px;
}
.hero-rule .diamond{ width:7px; height:7px; background:var(--ochre); transform:rotate(45deg); flex-shrink:0; }
.hero-rule .bar{ height:2px; width:64px; background:var(--ochre); }

/* ---------- pillars ---------- */
.pillars{
  padding:100px 0;
  background:var(--navy);
  color:var(--cream);
}
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  margin-bottom:56px; gap:24px; flex-wrap:wrap;
}
.section-head h2{
  font-family:var(--serif); font-weight:500; font-size:clamp(28px,3vw,40px);
}
.section-head .eyebrow{
  font-size:11.5px; letter-spacing:0.18em; text-transform:uppercase;
  color:var(--ochre); margin-bottom:14px; display:block;
}
.section-head .lede{ max-width:360px; font-size:14.5px; opacity:0.75; }

.pillar-grid{ display:none; } /* replaced by .column-structure */

.column-structure{ margin-top:16px; }
.architrave{
  height:4px; background:var(--ochre); margin-bottom:0;
}
.column-row{
  display:grid; grid-template-columns:repeat(4,1fr);
}
.column-unit{
  display:flex; flex-direction:column; align-items:center;
  padding:0 20px;
  border-inline-start:1px solid rgba(245,240,230,0.14);
}
.column-unit:first-child{ border-inline-start:none; }
.capital{
  width:12px; height:12px; background:var(--ochre);
  transform:rotate(45deg); margin-top:22px;
}
.shaft{
  width:34%; min-width:26px; height:72px; margin-top:16px;
  background-color:var(--navy);
  background-image:repeating-linear-gradient(
    90deg,
    rgba(245,240,230,0.16) 0, rgba(245,240,230,0.16) 1px,
    transparent 1px, transparent 7px
  );
  border-inline:1px solid rgba(245,240,230,0.25);
}
.base{ width:60%; height:4px; background:var(--ochre); margin-top:0; }
.column-unit .num{
  font-family:var(--serif); font-size:13px; color:var(--ochre);
  letter-spacing:0.08em; margin-top:26px;
}
.column-unit h3{
  font-family:var(--serif); font-weight:500; font-size:21px;
  margin-top:10px; text-align:center;
}
.column-unit p{
  font-size:13px; opacity:0.7; margin-top:12px; line-height:1.55; text-align:center;
}
@media (max-width:880px){
  .column-row{ grid-template-columns:1fr 1fr; row-gap:48px; }
  .column-unit{ border-inline-start:none; border-top:1px solid rgba(245,240,230,0.14); padding-top:8px; }
  .column-unit:nth-child(1), .column-unit:nth-child(2){ border-top:none; }
}
@media (max-width:520px){
  .column-row{ grid-template-columns:1fr; }
  .column-unit:nth-child(2){ border-top:1px solid rgba(245,240,230,0.14); }
}

/* ---------- about teaser ---------- */
.about{
  padding:110px 0;
}
.about .wrap{
  display:grid; grid-template-columns:5fr 7fr; gap:70px; align-items:start;
}
.about-portrait{
  aspect-ratio:4/5; background:var(--cream-dim);
  position:relative; padding:14px;
}
.about-portrait .frame{
  position:relative; width:100%; height:100%; overflow:hidden;
}
.about-portrait .corner{
  position:absolute; width:18px; height:18px; border-color:var(--ochre); z-index:2;
}
.about-portrait .corner.tl{ top:-14px; left:-14px; border-top:2px solid var(--ochre); border-left:2px solid var(--ochre); }
.about-portrait .corner.tr{ top:-14px; right:-14px; border-top:2px solid var(--ochre); border-right:2px solid var(--ochre); }
.about-portrait .corner.bl{ bottom:-14px; left:-14px; border-bottom:2px solid var(--ochre); border-left:2px solid var(--ochre); }
.about-portrait .corner.br{ bottom:-14px; right:-14px; border-bottom:2px solid var(--ochre); border-right:2px solid var(--ochre); }
.about h2{
  font-family:var(--serif); font-weight:500; color:var(--navy);
  font-size:clamp(26px,3vw,36px); margin-bottom:26px;
}
.about p{ font-size:16px; margin-bottom:18px; max-width:60ch; opacity:0.92; }
.about .placeholder-note{
  font-size:12.5px; color:var(--olive); border-left:2px solid var(--olive);
  padding-left:12px; margin-top:24px; font-style:italic;
}
html[dir="rtl"] .about .placeholder-note{ border-left:none; border-right:2px solid var(--olive); padding-left:0; padding-right:12px; }

/* ---------- entities ---------- */
.entities{ padding:100px 0; background:var(--cream-dim); }
.entity-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:2px;
  margin-top:56px;
}
.entity-card{
  background:var(--cream); padding:44px; border:1px solid rgba(14,42,71,0.1);
}
.entity-card .tag{
  font-size:11px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--ochre); margin-bottom:16px; display:block;
}
.entity-card h3{ font-family:var(--serif); font-size:26px; color:var(--navy); font-weight:500; }
.entity-card .ar{ font-family:var(--arabic); direction:rtl; color:var(--olive); font-size:17px; margin-top:6px; }
.entity-card p{ font-size:14px; margin-top:16px; opacity:0.8; max-width:44ch; }

/* ---------- contact ---------- */
.contact{ padding:110px 0 120px; }
.contact .wrap{ display:grid; grid-template-columns:5fr 7fr; gap:70px; }
.contact h2{ font-family:var(--serif); font-weight:500; color:var(--navy); font-size:clamp(26px,3vw,36px); }
.contact p.lede{ margin-top:18px; font-size:15px; opacity:0.85; max-width:40ch; }
.contact-info{ margin-top:32px; font-size:14px; }
.contact-info div{ margin-bottom:8px; }
.contact-info span{ color:var(--ochre); }

form.contact-form{ display:flex; flex-direction:column; gap:18px; }
.field label{ display:block; font-size:12px; letter-spacing:0.05em; text-transform:uppercase; color:var(--navy); margin-bottom:8px; }
.field input, .field textarea{
  width:100%; background:transparent; border:none; border-bottom:1px solid rgba(14,42,71,0.28);
  padding:10px 2px; font-family:var(--sans); font-size:15px; color:var(--charcoal);
}
html[dir="rtl"] .field input, html[dir="rtl"] .field textarea{ font-family:var(--arabic); }
.field textarea{ resize:vertical; min-height:100px; }
.field input:focus, .field textarea:focus{ outline:none; border-bottom-color:var(--ochre); }
.contact-form button{
  align-self:flex-start; margin-top:8px; cursor:pointer;
  font-family:var(--sans);
}
.form-note{ font-size:12px; opacity:0.6; margin-top:4px; }

/* ---------- page header (subpages) ---------- */
.page-header{
  padding:150px 0 60px;
  border-bottom:1px solid rgba(14,42,71,0.12);
}
.page-header .eyebrow{
  font-size:11.5px; letter-spacing:0.18em; text-transform:uppercase;
  color:var(--ochre); margin-bottom:16px; display:flex; align-items:center; gap:10px;
}
.page-header .eyebrow::before, .section-head .eyebrow::before{
  content:''; display:inline-block; width:7px; height:7px; background:var(--ochre); transform:rotate(45deg); flex-shrink:0;
}
.section-head .eyebrow{ display:flex; align-items:center; gap:10px; }
.page-header h1{
  font-family:var(--serif); font-weight:500; color:var(--navy);
  font-size:clamp(32px,4vw,52px);
}
.page-header p{ margin-top:16px; font-size:15.5px; max-width:56ch; opacity:0.8; }

/* ---------- filter tabs ---------- */
.filters{ display:flex; gap:10px; flex-wrap:wrap; margin:40px 0 8px; }
.filter-btn{
  font-family:var(--sans); font-size:12.5px; letter-spacing:0.04em;
  padding:8px 16px; border:1px solid rgba(14,42,71,0.25); border-radius:2px;
  background:transparent; color:var(--navy); cursor:pointer;
}
.filter-btn.active, .filter-btn:hover{ background:var(--navy); color:var(--cream); border-color:var(--navy); }

/* ---------- content list section ---------- */
.content-section{ padding:20px 0 100px; }
.doc-list{ display:flex; flex-direction:column; margin-top:20px; }
.doc-card{
  display:grid; grid-template-columns:100px 1fr auto; gap:24px; align-items:start;
  padding:26px 0; border-bottom:1px solid rgba(14,42,71,0.12);
}
.doc-card .doc-date{ font-size:12px; color:var(--ochre); letter-spacing:0.03em; padding-top:4px; }
.doc-card h3{ font-family:var(--serif); font-weight:500; font-size:19px; color:var(--navy); line-height:1.3; }
.doc-card .doc-tag{
  font-size:10.5px; letter-spacing:0.1em; text-transform:uppercase;
  color:var(--olive); margin-bottom:8px; display:inline-block;
}
.doc-card p{ font-size:13.5px; opacity:0.75; margin-top:8px; max-width:62ch; }
.doc-card .doc-link{
  font-size:12.5px; text-transform:uppercase; letter-spacing:0.04em;
  color:var(--navy); border-bottom:1px solid var(--ochre); padding-bottom:2px;
  white-space:nowrap; align-self:start; padding-top:4px;
}
.doc-card .doc-link:hover{ color:var(--ochre); }
.doc-card .doc-links{ display:flex; flex-direction:column; gap:8px; align-items:flex-end; }
@media (max-width:640px){ .doc-card .doc-links{ align-items:flex-start; } }
@media (max-width:640px){
  .doc-card{ grid-template-columns:1fr; gap:6px; }
  .doc-card .doc-link{ margin-top:8px; }
}

/* ---------- thumbnails on doc-card / channel-card ---------- */
.doc-thumb{
  width:100px; height:100px; object-fit:cover; display:block;
  background:var(--cream-dim); border:1px solid rgba(14,42,71,0.1);
}
.doc-card .doc-date{ margin-top:8px; }
.channel-thumb{
  width:100%; aspect-ratio:16/10; object-fit:cover; display:block;
  background:var(--cream-dim); margin-bottom:4px;
}

/* ---------- blog section groups ---------- */
.blog-section{ margin-bottom:64px; }
.blog-section:last-child{ margin-bottom:0; }
.blog-section-head{
  display:flex; align-items:baseline; gap:14px; margin-bottom:8px;
  padding-bottom:14px; border-bottom:2px solid var(--ochre);
}
.blog-section-head h2{ font-family:var(--serif); font-weight:500; font-size:24px; color:var(--navy); }
.blog-section-head .count{ font-size:12.5px; opacity:0.55; }

/* ---------- training grid with cover photos ---------- */
.training-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:2px;
  background:rgba(14,42,71,0.1); border:1px solid rgba(14,42,71,0.1); margin-top:20px;
}
.training-card{ background:var(--cream); display:flex; flex-direction:column; }
.training-card .cover{
  width:100%; aspect-ratio:16/10; object-fit:cover; background:var(--cream-dim);
}
.training-card .cover-placeholder{
  width:100%; aspect-ratio:16/10; background:var(--navy);
  display:flex; align-items:center; justify-content:center;
}
.training-card .cover-placeholder .diamond{ width:16px;height:16px;background:var(--ochre);transform:rotate(45deg); }
.training-card .body{ padding:24px; display:flex; flex-direction:column; gap:10px; flex:1; }
.training-card h3{ font-family:var(--serif); font-weight:500; font-size:19px; color:var(--navy); }
.training-card p{ font-size:13px; opacity:0.72; }
.training-card .doc-link{ margin-top:auto; }
@media (max-width:880px){ .training-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .training-grid{ grid-template-columns:1fr; } }

/* ---------- in-page preview embeds (training detail) ---------- */
.preview-embed{
  width:100%; height:78vh; min-height:480px; border:1px solid rgba(14,42,71,0.15);
  background:var(--cream-dim);
}
.preview-hero{
  width:100%; max-height:360px; object-fit:cover; margin-bottom:32px; display:block;
}
.preview-video{ width:100%; aspect-ratio:16/9; border:1px solid rgba(14,42,71,0.15); }

/* ---------- homepage "latest" strip ---------- */
.latest-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:2px; margin-top:20px; background:rgba(14,42,71,0.1); border:1px solid rgba(14,42,71,0.1); }
.latest-card{ background:var(--cream); display:flex; flex-direction:column; text-decoration:none; color:inherit; }
.latest-card .thumb{ width:100%; aspect-ratio:4/3; object-fit:cover; background:var(--cream-dim); }
.latest-card .thumb-placeholder{ width:100%; aspect-ratio:4/3; background:var(--navy); display:flex; align-items:center; justify-content:center; }
.latest-card .thumb-placeholder .diamond{ width:14px;height:14px;background:var(--ochre);transform:rotate(45deg); }
.latest-card .body{ padding:18px; flex:1; display:flex; flex-direction:column; gap:6px; }
.latest-card .kind{ font-size:10px; letter-spacing:0.1em; text-transform:uppercase; color:var(--ochre); }
.latest-card h4{ font-family:var(--serif); font-weight:500; font-size:15.5px; color:var(--navy); line-height:1.3; }
@media (max-width:880px){ .latest-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .latest-grid{ grid-template-columns:1fr; } }

/* ---------- channel grid (visual library) ---------- */
.channel-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
  background:rgba(14,42,71,0.12); border:1px solid rgba(14,42,71,0.12);
  margin-top:20px;
}
.channel-card{
  background:var(--cream); padding:32px; display:flex; flex-direction:column; gap:10px;
}
.channel-card .platform{
  font-size:11px; letter-spacing:0.12em; text-transform:uppercase; color:var(--ochre);
}
.channel-card h3{ font-family:var(--serif); font-size:21px; color:var(--navy); font-weight:500; }
.channel-card p{ font-size:13px; opacity:0.75; }
.channel-card a.doc-link{ margin-top:auto; font-size:12px; }
@media (max-width:880px){ .channel-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .channel-grid{ grid-template-columns:1fr; } }

/* ---------- empty state ---------- */
.empty-state{
  border:1px dashed rgba(14,42,71,0.3); padding:48px; text-align:center;
  margin-top:30px; color:var(--navy);
}
.empty-state .serif{ font-size:20px; margin-bottom:10px; display:block; }
.empty-state p{ font-size:13.5px; opacity:0.7; max-width:48ch; margin:0 auto; }

/* ---------- footer ---------- */
footer{ background:var(--navy); color:var(--cream); padding:48px 0; }
footer .wrap{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px; }
footer .tag{ font-family:var(--serif); font-style:italic; font-size:15px; opacity:0.85; }
footer .meta{ font-size:12px; opacity:0.55; }

/* ---------- responsive ---------- */
@media (max-width: 880px){
  nav.primary-nav ul{ display:none; }
  .hero .wrap, .about .wrap, .contact .wrap{ grid-template-columns:1fr; }
  .hero-side{ border-inline-start:none; padding-inline-start:0; border-top:1px solid rgba(14,42,71,0.18); padding-top:24px; }
  .pillar-grid{ grid-template-columns:1fr 1fr; }
  .entity-grid{ grid-template-columns:1fr; }
  .about-portrait{ aspect-ratio:16/9; }
}
@media (max-width: 520px){
  .pillar-grid{ grid-template-columns:1fr; }
  .site-header .wrap{ height:72px; }
  .brand img{ height:42px; }
}