@font-face{font-family:Vazirmatn;src:url('/fonts/Vazirmatn-UI-Regular.woff2') format('woff2');font-display:swap;font-weight:400}@font-face{font-family:Vazirmatn;src:url('/fonts/Vazirmatn-UI-Bold.woff2') format('woff2');font-display:swap;font-weight:700}@font-face{font-family:BTitr;src:url('/fonts/BTitrBold.ttf') format('truetype');font-display:swap;font-weight:700}
:root{--navy:#073b72;--deep:#062c56;--blue:#1f4e79;--gold:#c7a16b;--ink:#17324d;--muted:#617487;--line:#dce4ed;--paper:#f4f7fa;--white:#fff;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.9 Vazirmatn,Tahoma,sans-serif}a{color:var(--navy);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}button,input,textarea,select{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[contenteditable]:focus-visible{outline:3px solid var(--gold);outline-offset:3px}h1,h2,h3{font-family:BTitr,Vazirmatn,sans-serif;line-height:1.6;margin:.2em 0 .65em}h1{font-size:clamp(2rem,4vw,3.6rem)}h2{font-size:clamp(1.5rem,2.3vw,2.2rem)}h3{font-size:1.35rem}p{margin:.4em 0 1em}b,strong{font-weight:700}.shell{width:min(1240px,calc(100% - 48px));margin-inline:auto}.narrow{max-width:900px}.section{padding-block:64px}.topbar{background:var(--deep);color:#e0eaf5;font-size:.8rem;padding:7px 0}.topbar .shell{display:flex;justify-content:space-between;gap:12px}.topbar a{color:#e7cb9f}header{background:white;border-bottom:1px solid var(--line)}.navrow{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:88px}.brand{flex-shrink:0}.brand img{display:block;width:170px;height:64px;object-fit:contain}nav{display:flex;align-items:center;gap:24px;font-size:.92rem}nav a{white-space:nowrap}.menu-toggle{display:none;border:1px solid var(--line);background:white;border-radius:8px;padding:8px 12px}.skip{position:absolute;top:-100px;background:white;z-index:100;padding:15px}.skip:focus{top:0}.hero{background:radial-gradient(ellipse at 85% 0,#1f4e79 0,transparent 65%),var(--deep);color:white;padding:68px 0 80px;border-bottom:5px solid var(--gold)}.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:65px}.eyebrow{color:var(--blue);font-size:.83rem;font-weight:700;display:inline-block;margin-bottom:10px}.hero .eyebrow,.knowledge-band .eyebrow,.page-hero .eyebrow{color:#e4c391}.hero h1{max-width:600px}.hero p{color:#d3e0ed;font-size:1.08rem}.hero-note{color:#bbcde0;border-top:1px solid #ffffff25;padding-top:20px;margin-top:30px;font-size:.83rem}.hero-media{background:#fff;border-radius:28px;overflow:hidden;box-shadow:0 24px 60px #021a3645;color:var(--blue);text-align:center;padding:20px}.hero-media img{display:block;width:100%;aspect-ratio:4/3;object-fit:contain}.hero-media span{font-size:.85rem}.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-block:20px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;background:var(--navy);color:white;border:1px solid transparent;border-radius:9px;padding:11px 22px;min-height:44px;font-size:.93rem;font-weight:700;line-height:1.6;text-align:center}.btn:hover{background:var(--blue);text-decoration:none}.btn.gold{background:var(--gold);color:#172f48}.btn.gold:hover{background:#ddbd8e}.btn.outline{border-color:#ffffff66;background:transparent;color:white}.btn.secondary{background:white;border-color:var(--line);color:var(--navy)}.btn.small{padding:9px 16px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:white;padding:26px;border:1px solid var(--line);border-radius:var(--radius);min-width:0}.card h2{font-size:1.4rem}.card p{color:var(--muted);font-size:.92rem}.card .tag{margin-block:12px 5px}.product-image{width:100%;height:220px;object-fit:contain;display:block;background:white}.product-symbol{height:170px;background:linear-gradient(140deg,var(--deep),var(--blue));color:#e8cda6;display:grid;place-items:center;border-radius:12px;font:700 1.6rem/1.3 Vazirmatn,sans-serif;direction:ltr;text-align:center;padding:20px;overflow-wrap:anywhere}.tag{font-size:.78rem;color:var(--blue);display:inline-block}.more{display:block;font-weight:700;font-size:.87rem;margin-top:18px}.article-image{width:100%;height:190px;object-fit:contain;background:var(--paper);border-radius:10px}.knowledge-band{background:var(--deep);color:white;padding-block:65px;border-top:1px solid var(--gold);border-bottom:1px solid var(--gold)}.split{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}.knowledge-band p{color:#c6d7e8}.link-stack{display:grid;gap:14px}.link-stack a{padding:23px 26px;border:1px solid #ffffff33;border-radius:14px;display:flex;flex-direction:column;color:white;background:#ffffff06}.link-stack span{font-size:.87rem;color:#d9bf98}.page-hero{padding:48px 0;background:var(--deep);color:white;border-bottom:4px solid var(--gold)}.page-hero a{color:#e3c79f}.page-hero p{color:#cedbe8;max-width:860px}.page-hero h1{font-size:clamp(1.9rem,3vw,2.9rem)}.detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:36px}.sticky{position:sticky;top:24px}.sticky .btn{margin-bottom:12px;width:100%}.prose{overflow-wrap:anywhere;min-width:0}.prose h2,.prose h3{color:var(--navy);margin-top:1.3em}.prose img{max-width:100%;height:auto;object-fit:contain}.prose a{text-decoration:underline}.prose pre{overflow:auto;direction:ltr;text-align:left;padding:18px;background:#e7edf3;border-radius:10px}.prose blockquote{border-right:4px solid var(--gold);margin:24px 0;padding:16px 24px;background:white}.cover{display:block;max-height:500px;object-fit:contain;margin:0 auto 35px}.search{display:flex;gap:10px;max-width:750px;margin:0 0 30px}.search input{margin:0}.document-list{display:grid;gap:14px}.document{display:grid;grid-template-columns:60px minmax(0,1fr) auto;align-items:center;gap:22px;padding:24px;background:white;border:1px solid var(--line);border-radius:14px}.document h2{font-size:1.3rem;margin-bottom:4px}.document p{font-size:.85rem;color:var(--muted);margin:0}.doc-icon{display:grid;place-items:center;width:54px;height:64px;color:var(--navy);background:#eef2f7;border-bottom:4px solid var(--gold);border-radius:8px;font:bold .9rem Vazirmatn}.pdf-viewer{display:block;width:100%;height:78vh;min-height:420px;border:1px solid var(--line);border-radius:12px;background:#ddd;margin-top:24px}footer{background:#052747;color:#cad8e6;padding-top:50px}footer a{color:#dbe4ed;display:block;margin-bottom:9px;font-size:.87rem}footer p{font-size:.87rem;overflow-wrap:anywhere}footer h3{color:#e4c391}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:55px}.latin{font:700 1.35rem Vazirmatn,sans-serif;direction:ltr;display:inline-block}.copyright{border-top:1px solid #ffffff20;padding-block:20px;margin-top:30px;font-size:.78rem}.table-scroll{overflow:auto;width:100%;margin-block:18px}table{border-collapse:collapse;width:100%;background:white}td,th{padding:13px 16px;border:1px solid var(--line);text-align:right}th{background:#edf2f7;color:var(--navy)}label{display:block;margin-top:14px;margin-bottom:6px;font-weight:700;font-size:.91rem}input,textarea,select{width:100%;padding:10px 13px;border:1px solid #c9d5e1;border-radius:8px;background:#fff;color:var(--ink);min-width:0;margin-bottom:14px}textarea{resize:vertical}input[type=checkbox]{width:18px;height:18px;margin:0 0 0 8px}.check{display:flex;align-items:center;margin-block:20px}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.notice{background:#eaf5ef;border:1px solid #bfdbcb;border-radius:10px;padding:14px 18px;color:#20513b}.error,.validation-summary-errors{background:#fff0ee;color:#922c22;border-radius:10px;padding:12px 18px}.validation-summary-valid{display:none}.admin-grid{display:grid;grid-template-columns:220px minmax(0,1fr);gap:32px;align-items:start;padding-block:32px}.admin-nav{display:grid;gap:3px;background:var(--deep);padding:20px;border-radius:16px}.admin-nav>a{color:white;padding:9px 10px;border-radius:8px;font-size:.9rem}.admin-nav>a:hover{background:#ffffff12}.admin-main{min-width:0}.admin-main>h1{font-size:2rem}.admin-grid:not(:has(.admin-nav)){display:block}.login{max-width:530px;margin:15px auto}.login h1{font-size:1.8rem}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.input-action{display:flex;gap:8px;align-items:start}.input-action button{white-space:nowrap;padding:10px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--navy)}.editor-toolbar{display:flex;gap:6px;flex-wrap:wrap;background:#e9eff6;padding:10px;border:1px solid var(--line);border-radius:9px 9px 0 0}.editor-toolbar button{border:1px solid #c9d5e1;border-radius:6px;background:white;color:var(--navy);padding:7px 12px}.editor{min-height:350px;max-height:750px;overflow:auto;border:1px solid var(--line);padding:20px;border-radius:0 0 9px 9px}.muted{color:var(--muted);font-size:.83rem}.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.media-grid img{width:100%;height:140px;object-fit:contain}.media-grid p{overflow-wrap:anywhere}.media-grid button{border:1px solid var(--line);border-radius:10px;background:white;padding:15px;color:var(--ink)}.media-grid input{font-size:.72rem;margin-top:12px}.message{margin-bottom:18px}.message-text{white-space:pre-wrap}.text-danger{color:#972e24;background:none;border:none;padding:0;text-decoration:underline}dialog{width:min(950px,94vw);max-height:85vh;overflow:auto;border:1px solid var(--line);border-radius:18px;padding:25px;color:var(--ink)}dialog::backdrop{background:#052747bb}dialog button[data-close-media]{background:var(--paper);border:1px solid var(--line);padding:10px 18px;border-radius:8px}time{font-size:.8rem;color:var(--muted)}
@media(max-width:1100px){nav{gap:14px;font-size:.82rem}.hero-grid{gap:32px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-grid{grid-template-columns:180px minmax(0,1fr);gap:20px}.brand img{width:145px}}@media(max-width:900px){.menu-toggle{display:block}header{position:relative}nav{display:none;position:absolute;top:100%;right:0;left:0;background:white;padding:22px;z-index:10;border-bottom:1px solid var(--line);box-shadow:0 12px 25px #05274722;flex-wrap:wrap;gap:18px}nav.open{display:flex}.cards.three{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-grid{gap:25px}.hero{padding:45px 0}.hero h1{font-size:2.5rem}.detail-grid{grid-template-columns:minmax(0,1fr) 260px;gap:22px}.split{gap:32px}.footer-grid{gap:25px}.media-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.shell{width:calc(100% - 32px)}.hero-grid,.split,.detail-grid{grid-template-columns:1fr}.hero-media{max-width:500px;width:100%;margin:auto}.hero h1{font-size:2.7rem}.section{padding-block:40px}.section-heading{align-items:start}.section-heading>a{font-size:.85rem;white-space:nowrap}.card{padding:20px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.sticky{position:static}.admin-grid{grid-template-columns:1fr}.admin-nav{display:flex;flex-wrap:wrap;gap:8px;padding:12px}.admin-nav>a{font-size:.8rem;padding:5px}.admin-nav form{margin:0}.form-grid{grid-template-columns:1fr;gap:0}.document{grid-template-columns:45px minmax(0,1fr);gap:14px;padding:18px}.document>.btn{grid-column:2;justify-self:start}.doc-icon{width:42px;height:52px}.page-hero{padding-block:32px}.topbar{font-size:.68rem}.pdf-viewer{height:65vh;min-height:350px}}@media(max-width:480px){.cards,.cards.three{grid-template-columns:1fr}.hero h1{font-size:2.2rem}.hero-media{padding:12px;border-radius:18px}.hero-note{font-size:.75rem}.hero .actions .btn{flex:1;padding:11px 12px}.section-heading{flex-wrap:wrap;gap:5px}.section-heading h2{margin-bottom:5px}.footer-grid{grid-template-columns:1fr;gap:22px}.footer-grid>div:first-child{grid-column:auto}.search{gap:7px}.search .btn{padding-inline:14px}.media-grid{grid-template-columns:1fr 1fr;gap:9px}.media-grid .card{padding:12px}.media-grid img{height:100px}.admin-main .actions{align-items:stretch;flex-direction:column}.input-action{gap:5px}.navrow{min-height:76px}.hero{padding-top:32px}.brand img{width:142px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{header,footer,.topbar,.admin-nav,.actions{display:none}.shell{width:100%}.page-hero{background:white;color:black;border:0}.page-hero p{color:black}.section{padding-block:15px}.prose{color:black}}

.pdf-viewer-frame iframe{width:100%;height:78vh;min-height:420px;border:1px solid var(--line);border-radius:12px}.hero-actions,.pdf-actions{display:flex;gap:12px;flex-wrap:wrap;margin-block:20px}.pdf-grid{display:grid;gap:20px}.pdf-card{padding:25px;background:white;border:1px solid var(--line);border-radius:16px}.pdf-meta,.training-meta{font-size:.85rem;color:var(--muted);overflow-wrap:anywhere}.page-hero .pdf-meta,.page-hero .training-meta{color:#d4e0ed}.page-hero.shell{padding-inline:28px}.pdf-icon{color:var(--blue);font-weight:700}.hero h1{white-space:pre-line}

/* Editable home banner: defaults preserve the existing split layout. */
.banner-settings{margin:26px 0;padding:20px;border:1px solid var(--line);border-radius:12px;min-width:0}.banner-settings legend{padding:0 10px;font-weight:700;color:var(--navy)}
.hero-grid.hero-image-only{grid-template-columns:1fr}.hero-image-only .hero-media{width:100%;max-width:780px;margin-inline:auto}
.banner{position:relative;background:var(--deep);color:var(--ink);isolation:isolate}.banner-visual picture{display:block;width:100%;height:100%}.banner-visual img{display:block;width:100%;height:auto}
.banner--screen .banner-visual{height:calc(100vh - var(--site-heading-height,124px));height:calc(100svh - var(--site-heading-height,124px));min-height:0}.banner--screen .banner-visual img{width:100%;height:100%;object-fit:contain}
.banner--screen.banner-fit-cover .banner-visual img{object-fit:cover}.banner-position-left .banner-visual img{object-position:left center}.banner-position-center .banner-visual img{object-position:center center}.banner-position-right .banner-visual img{object-position:right center}
.banner-copy{position:absolute;inset:0;display:flex;align-items:center;pointer-events:none;padding-block:24px}.banner-copy-panel{width:45%;max-width:540px;max-height:100%;overflow:auto;padding:clamp(18px,2.5vw,36px);border:1px solid #dce4ed;border-radius:18px;background:#fffffff0;pointer-events:auto;box-shadow:0 10px 30px #073b7215}.banner-copy-panel h1{font-size:clamp(1.65rem,3vw,3.2rem);white-space:pre-line}.banner-copy-panel p{font-size:clamp(.88rem,1.2vw,1.05rem)}.banner-copy-panel .actions{margin-bottom:0}.banner-copy-panel .btn{font-size:.86rem;padding:10px 16px}
@media(max-width:700px){.banner--wide .banner-copy{position:static;padding-block:20px}.banner-copy-panel{width:100%;max-width:none;padding:20px}.banner--wide .banner-copy-panel{box-shadow:none}.banner--screen .banner-copy{align-items:flex-end;padding-block:16px}.banner--screen .banner-copy-panel{max-height:60%;overflow:auto}.banner-copy-panel h1{font-size:1.7rem}.banner-copy-panel .eyebrow{margin-bottom:0}.banner-copy-panel .actions{gap:8px;margin-top:12px}.banner-settings{padding:14px}}
@media print{.banner-copy{position:static}.banner-copy-panel{width:100%;max-width:none}.banner--screen .banner-visual{height:auto;min-height:0}.banner--screen .banner-visual img{height:auto}}

/* Keep editable Persian copy, file names and controls inside their columns. */
body{overflow-wrap:anywhere}
.honeypot{left:0;clip-path:inset(50%);white-space:nowrap}
button,input,textarea,select{max-width:100%}
button:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.hero-grid,.split,.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.footer-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr) minmax(0,1fr)}
:is(.hero-grid,.split,.form-grid,.footer-grid,.section-heading,.navrow,.input-action)>*{min-width:0}
.section-heading{flex-wrap:wrap}
.section-heading>a{max-width:100%;white-space:normal}
.topbar .shell{flex-wrap:wrap;align-items:center;column-gap:18px;row-gap:0}
.topbar a{flex-shrink:0;max-width:100%}
.navrow nav a{display:inline-flex;align-items:center;min-height:44px}
.menu-toggle{min-height:44px;flex-shrink:0}
.btn{max-width:100%;overflow-wrap:anywhere}
.more{width:fit-content;max-width:100%;min-height:44px;display:flex;align-items:center}
footer a{min-height:44px;display:flex;align-items:center;width:fit-content;max-width:100%}
.search input{flex:1 1 0;width:auto}
.search .btn{flex-shrink:0}
.table-scroll{max-width:100%;overscroll-behavior-inline:contain}
.prose :is(iframe,video,embed,object){max-width:100%}
.prose pre{max-width:100%;white-space:pre;overflow-wrap:normal}
.prose :is(ul,ol){padding-inline-start:24px}
.pdf-viewer-frame{min-width:0}
.pdf-viewer-frame iframe{display:block;max-width:100%}
.training-grid{display:grid;gap:20px}
.training-card{min-width:0;padding:25px;background:white;border:1px solid var(--line);border-radius:16px}
.training-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}
.training-icon{color:var(--blue);font-weight:700}
.admin .navrow{flex-wrap:wrap;gap:8px 20px;padding-block:12px}
.admin .navrow>a{min-height:44px;display:inline-flex;align-items:center}
.admin-nav>a{display:flex;align-items:center;min-height:44px}
.admin-nav form{min-width:0}
.admin-main .table-scroll table{min-width:580px}
.admin-main td:first-child{min-width:200px}
.admin-main td:last-child{min-width:180px}
.admin-main td a,.admin-main td .text-danger{display:inline-flex;align-items:center;min-height:44px;min-width:44px}
.input-action input{flex:1 1 0;width:auto}
.input-action button{flex-shrink:0;min-height:44px;white-space:normal}
.editor-toolbar button{min-height:44px}
.check{min-height:44px}
.check input{flex-shrink:0}
.media-grid>*{min-width:0}
.media-grid input{min-height:44px}
.media-grid>.card>a{display:inline-flex;align-items:center;min-height:44px}
dialog{max-width:calc(100% - 24px);max-height:85svh;overscroll-behavior:contain}
dialog .section-heading{gap:10px}
dialog h2{font-size:1.6rem}
dialog button[data-close-media]{min-height:44px;flex-shrink:0}
@media(max-width:1100px){
  .admin-main .cards.three{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:900px){
  .navrow nav{max-height:calc(100svh - 120px);overflow-y:auto;gap:6px 14px;padding:14px 22px}
  .navrow nav a{white-space:normal;padding-block:8px}
}
@media(max-width:700px){
  .hero-grid,.split,.form-grid{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .admin-nav{gap:4px 8px}
  .admin-nav>a{padding:8px}
  .pdf-viewer,.pdf-viewer-frame iframe{height:65svh;min-height:320px}
  .page-hero.shell{padding-inline:20px}
}
@media(max-width:480px){
  .navrow{gap:12px}
  .navrow nav{display:none;flex-direction:column;align-items:stretch}
  .navrow nav.open{display:flex}
  .navrow nav .btn{justify-content:flex-start}
  .footer-grid,.admin-main .cards.three,.media-grid{grid-template-columns:minmax(0,1fr)}
  .input-action{flex-wrap:wrap;gap:0 8px;margin-bottom:14px}
  .input-action input{flex-basis:100%;margin-bottom:8px}
  .input-action button{margin-bottom:0}
  .training-card,.pdf-card{padding:20px}
  dialog{padding:16px;border-radius:12px}
  dialog .media-grid img{height:140px}
}