/* Elsahn public site. Palette derived from the logo: navy #1b427e, mid blue #23548e, sky #508dbe, orange #e5a148, gold #ecb950.
   Brand variables are overridden from Settings in <head>. Logical properties are used throughout so RTL/LTR mirror automatically. */
:root{
  --brand:#1b427e; --brand-dark:#12305c; --blue:#23548e; --sky:#508dbe; --accent:#e5a148; --gold:#ecb950;
  --accent-ink:#8a5208; --ink:#16233a; --muted:#4f5d75; --line:#dbe3ee; --soft:#f3f6fb; --white:#fff;
  --radius:10px; --shadow:0 6px 24px rgba(18,48,92,.10); --container:1160px; --gutter:20px;
  --font-ar:'Cairo','Segoe UI',Tahoma,sans-serif; --font-en:'Inter','Cairo','Segoe UI',system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--white);color:var(--ink);font:400 1.0625rem/1.75 var(--font-en);overflow-wrap:anywhere}
html[lang="ar"] body{font-family:var(--font-ar);line-height:1.95}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-underline-offset:3px}
a:hover{color:var(--brand)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:3px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:absolute;inset-inline-start:12px;top:-60px;background:var(--brand);color:#fff;padding:10px 16px;border-radius:0 0 8px 8px;z-index:100;text-decoration:none}
.skip-link:focus{top:0}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.container.narrow{max-width:860px}
h1,h2,h3{line-height:1.3;color:var(--brand);margin:0 0 .6em;font-weight:700}
h1{font-size:clamp(1.9rem,4.5vw,3rem)} h2{font-size:clamp(1.5rem,3vw,2.1rem)} h3{font-size:1.25rem}
p{margin:0 0 1em}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-block-end:1px solid var(--line);box-shadow:0 1px 0 rgba(0,0,0,.02)}
.site-header::after{content:"";display:block;height:3px;background:linear-gradient(90deg,var(--brand) 0 70%,var(--accent) 70% 100%)}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.brand img{height:54px;width:auto}
.site-nav{display:flex;align-items:center;gap:28px}
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:6px;align-items:center}
.site-nav a{display:block;padding:8px 12px;color:var(--ink);text-decoration:none;font-weight:600;border-radius:6px}
.site-nav a:hover{background:var(--soft);color:var(--brand)}
.site-nav a[aria-current="page"]{color:var(--brand);box-shadow:inset 0 -3px 0 var(--accent);border-radius:0}
.lang-switch{border-inline-start:1px solid var(--line);padding-inline-start:20px}
.lang-switch a{border:1.5px solid var(--brand);color:var(--brand);padding:5px 14px}
.nav-toggle{display:none;background:none;border:1.5px solid var(--line);border-radius:8px;width:46px;height:46px;cursor:pointer;align-items:center;justify-content:center}
.nav-toggle .bars,.nav-toggle .bars::before,.nav-toggle .bars::after{display:block;width:22px;height:2.5px;background:var(--brand);border-radius:2px;position:relative;content:""}
.nav-toggle .bars::before{position:absolute;top:-7px}.nav-toggle .bars::after{position:absolute;top:7px}
@media (max-width:900px){
  .nav-toggle{display:inline-flex}
  .site-nav{display:none;position:absolute;inset-inline:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:12px var(--gutter) 20px;border-block-end:1px solid var(--line);box-shadow:var(--shadow)}
  .site-nav.open{display:flex}
  .site-nav ul{flex-direction:column;align-items:stretch}
  .site-nav a{padding:12px}
  .lang-switch{border:0;padding:10px 0 0;border-block-start:1px solid var(--line);margin-block-start:8px}
  .brand img{height:46px}
}

/* buttons */
.btn{display:inline-block;padding:12px 26px;border-radius:8px;font:inherit;font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;line-height:1.4}
.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark);color:#fff}
.btn-accent{background:var(--accent);color:#1d2a40}.btn-accent:hover{background:var(--gold);color:#1d2a40}
.btn-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.85)}.btn-light:hover{background:#fff;color:var(--brand)}

/* hero */
.hero{position:relative;color:#fff;background:var(--brand-dark);overflow:hidden;isolation:isolate}
.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero::before{content:"";position:absolute;inset:0;background:rgba(14,38,76,.78);z-index:-1}
.hero-inner{padding-block:clamp(72px,12vw,150px)}
.hero h1{color:#fff;max-width:18ch;font-size:clamp(2.1rem,5.5vw,3.8rem)}
html[lang="ar"] .hero h1{max-width:20ch}
.hero .lead,.hero .prose{max-width:60ch;font-size:1.2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-block-start:28px}

.page-hero{background:var(--soft);border-block-end:1px solid var(--line);padding-block:38px 30px}
.page-hero h1{margin:0;font-size:clamp(1.8rem,4vw,2.6rem)}
.crumbs{font-size:.92rem;color:var(--muted);margin-block-end:8px}.crumbs a{color:var(--muted)}

/* sections */
.section{padding-block:clamp(48px,7vw,88px)}
.section-soft{background:var(--soft)}
.section-title{position:relative;padding-block-end:14px;margin-block-end:28px}
.section-title::after{content:"";position:absolute;inset-inline-start:0;bottom:0;width:64px;height:4px;background:var(--accent);border-radius:2px}
.prose p{max-width:70ch}
.prose ul,.prose ol{padding-inline-start:1.4em}
.prose table{border-collapse:collapse;width:100%;margin-block:1em;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:8px 12px;text-align:start}
.prose th{background:var(--soft)}
.prose a{color:var(--blue)}
.lead{font-size:1.2rem;color:var(--muted)}

.cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:16/9;object-fit:cover}
.card-body{padding:18px 20px 22px}
.card h3{margin:6px 0 6px;font-size:1.2rem}.card h3 a{color:var(--brand);text-decoration:none}.card h3 a:hover{text-decoration:underline}
.card p{margin:0;color:var(--muted)}
.sector-num{display:inline-block;background:var(--accent);color:#1d2a40;font-weight:800;border-radius:6px;padding:0 10px;font-size:.95rem;letter-spacing:.04em;font-family:var(--font-en);line-height:1.8}

.sector{padding-block:clamp(40px,6vw,72px)}
.sector-alt{background:var(--soft)}
.sector-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);align-items:center}
.sector-alt .sector-media{order:2}
.sector-media{margin:0}
.sector-media img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.sector-media figcaption{margin-block-start:10px;color:var(--muted);font-size:.95rem;border-inline-start:3px solid var(--accent);padding-inline-start:10px}
.sector-text h2{margin-block-start:10px}
.trade-flow{margin-block-start:18px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-inline-start:4px solid var(--brand);border-radius:8px}
.sector-alt .trade-flow{background:#fff}
.trade-flow strong{color:var(--brand)}
.chips{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chips li{background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:2px 14px;font-size:.98rem}
.flows{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.flow{display:grid;grid-template-columns:auto 1fr;gap:18px;padding:20px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
.flow-title{font-size:1.3rem;margin:0 0 8px}.flow-title a{color:var(--brand);text-decoration:none}
.flow .trade-flow{margin:0;border:0;padding:0;background:none}
@media (max-width:820px){.sector-grid{grid-template-columns:1fr}.sector-alt .sector-media{order:0}}

.cta{background:var(--brand);color:#fff}
.cta h2,.cta .section-title{color:#fff}.cta a{color:var(--gold)}
.cta .btn-accent{color:#1d2a40}
.cta-box .prose p{max-width:none}

/* contact */
.contact-list{list-style:none;margin:0 0 1em;padding:0;display:grid;gap:6px}
.contact-list .label{font-weight:700}
.wa-link{margin-inline-start:10px;font-weight:700}
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(24px,5vw,64px);align-items:start}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.inquiry{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(18px,3vw,32px);box-shadow:var(--shadow)}
.field{margin-block-end:16px}
.field label{display:block;font-weight:700;margin-block-end:4px}
.field input,.field textarea{width:100%;padding:11px 14px;border:1.5px solid #b9c6d8;border-radius:8px;font:inherit;background:#fff;color:var(--ink)}
.field input:focus,.field textarea:focus{border-color:var(--brand)}
.has-error input,.has-error textarea{border-color:#b3261e}
.err{color:#b3261e;margin:4px 0 0;font-size:.95rem}.req{color:#b3261e}
.hp{position:absolute;inset-inline-start:-9999px;width:1px;height:1px;overflow:hidden}
.notice{padding:12px 16px;border-radius:8px;margin-block-end:16px;border:1px solid}
.notice-success{background:#e8f5ec;border-color:#9bd0aa;color:#14532d}
.notice-error{background:#fdecea;border-color:#f1aeb5;color:#7a1a14}
.notice ul{margin:6px 0 0;padding-inline-start:1.2em}

/* footer */
.site-footer{background:var(--brand-dark);color:#dfe8f5;margin-block-start:0}
.site-footer a{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1.4fr;gap:32px;padding-block:48px 28px}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr}}
.footer-logo{display:inline-block;background:#fff;padding:8px 14px;border-radius:8px;margin-block-end:12px}
.footer-logo img{height:44px;width:auto}
.footer-name{font-weight:700;color:#fff;margin:0 0 8px}
.footer-links,.social{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.social{grid-auto-flow:column;justify-content:start;gap:16px;margin-block-start:10px}
.footer-bottom{border-block-start:1px solid rgba(255,255,255,.18);padding-block:16px;color:#b9c8de}
.preview-banner{background:var(--accent);color:#1d2a40;text-align:center;padding:8px;font-weight:700}

.error-box{text-align:center;padding-block:15vh}
.error-code{font-size:6rem;font-weight:800;color:var(--accent);line-height:1;margin:0}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.site-header,.site-footer,.hero-actions,.inquiry{display:none}}

/* ---- split sections, pillars (vision / mission / goals) ---- */
.container.split{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(24px,5vw,64px);align-items:center}
.split-media{margin:0}.split-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
@media (max-width:820px){.container.split{grid-template-columns:1fr}}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media (max-width:900px){.pillars{grid-template-columns:1fr}}
.pillar{background:#fff;border:1px solid var(--line);border-top:4px solid var(--accent);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s}
.pillar:hover{transform:translateY(-6px);box-shadow:0 14px 34px rgba(18,48,92,.16)}
.pillar-icon{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--brand);color:#fff;font-size:1.3rem;margin-block-end:12px}
.pillar h3{margin-block-end:8px}
.pillar .prose ul{margin:0;padding-inline-start:1.2em}.pillar .prose li{margin-block-end:8px}

/* ---- clients: marquee slider + grid ---- */
.clients-band{background:#fff;overflow:hidden}
.center{text-align:center}
.marquee{overflow:hidden;direction:ltr;padding-block:18px;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:56px;width:max-content;animation:marquee 35s linear infinite}
.marquee:hover .marquee-track,.marquee:focus-within .marquee-track,.marquee:focus .marquee-track{animation-play-state:paused}
.client{flex:0 0 auto;display:grid;place-items:center;min-width:130px;height:84px;padding:6px 18px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;filter:grayscale(1);opacity:.75;transition:filter .3s,opacity .3s,transform .3s}
.client:hover{filter:none;opacity:1;transform:scale(1.06)}
.client img{max-height:64px;width:auto;max-width:170px;object-fit:contain}
.client-name{font-weight:700;color:var(--brand);unicode-bidi:plaintext}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(calc(-50% - 28px))}}
.client-grid{list-style:none;margin:24px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px}
.client-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;padding:22px 16px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);font-weight:700;color:var(--brand);transition:transform .3s}
.client-card:hover{transform:translateY(-5px)}
.client-card img{max-height:80px;width:auto;max-width:100%;object-fit:contain}

/* ---- captcha ---- */
.captcha-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.captcha-row img{border:1.5px solid #b9c6d8;border-radius:8px;background:#f3f6fb}
.captcha-row input{max-width:160px;letter-spacing:.25em;font-size:1.2rem;text-align:center}
.captcha .hint{margin:0 0 8px;color:var(--muted);font-size:.9rem}

/* ---- animation ---- */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}
.js .cards .card,.js .flows .flow,.js .pillars .pillar,.js .client-grid li{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease,box-shadow .3s}
.js .in .card,.js .in .flow,.js .in .pillar,.js .in .client-grid li{opacity:1;transform:none}
.in .card:nth-child(2),.in .pillar:nth-child(2),.in .flow:nth-child(2){transition-delay:.12s}.in .card:nth-child(3),.in .pillar:nth-child(3),.in .flow:nth-child(3){transition-delay:.24s}
.in .card:nth-child(4),.in .flow:nth-child(4){transition-delay:.12s}.in .card:nth-child(5),.in .flow:nth-child(5){transition-delay:.24s}.in .card:nth-child(6),.in .flow:nth-child(6){transition-delay:.36s}
.card{transition:transform .3s,box-shadow .3s}.card:hover{transform:translateY(-6px);box-shadow:0 14px 34px rgba(18,48,92,.16)}
.card img{transition:transform .6s}.card:hover img{transform:scale(1.05)}.card{overflow:hidden}
.sector-media img{transition:transform .6s}.sector-media:hover img{transform:scale(1.03)}
.btn{transition:background .25s,color .25s,transform .2s,box-shadow .25s}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(18,48,92,.2)}
@keyframes rise{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
@keyframes drift{from{transform:scale(1)}to{transform:scale(1.08)}}
.hero-img{animation:drift 18s ease-in-out infinite alternate}
.hero h1{animation:rise .9s ease both}.hero .lead,.hero .prose{animation:rise .9s .15s ease both}.hero-actions{animation:rise .9s .3s ease both}
.page-hero h1{animation:rise .7s ease both}
.sector-num{transition:transform .3s}.card:hover .sector-num,.pillar:hover .sector-num{transform:scale(1.12)}
@media (prefers-reduced-motion:reduce){
  .marquee{overflow-x:auto}.marquee-track{animation:none!important}
  .js .reveal,.js .cards .card,.js .flows .flow,.js .pillars .pillar,.js .client-grid li{opacity:1!important;transform:none!important}
}