@font-face{font-family:NotoSansArabic;src:url("fonts/NotoSansArabic-400.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:NotoSansArabic;src:url("fonts/NotoSansArabic-600.ttf") format("truetype");font-weight:600;font-style:normal;font-display:swap}@font-face{font-family:NotoSansArabic;src:url("fonts/NotoSansArabic-700.ttf") format("truetype");font-weight:700;font-style:normal;font-display:swap}:root{--navy:#0d2732;--navy2:#153b47;--cream:#f5f2ea;--paper:#fffdf8;--ink:#16313a;--muted:#64757a;--line:#dbe1dd;--lime:#d9f05b;--orange:#ed7b49;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:Arial,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{max-width:var(--max);width:calc(100% - 48px);margin:auto}.topline{background:var(--navy);color:#dbe7e4;font-size:12px;letter-spacing:.04em;padding:8px 0}.topline .wrap{display:flex;justify-content:space-between;gap:18px}.header{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand img{width:185px;height:auto}.links{display:flex;gap:28px;align-items:center;font-size:14px;font-weight:600}.links a{padding:8px 0;border-bottom:2px solid transparent}.links a:hover,.links a.active{border-color:var(--orange)}.lang{border:1px solid var(--ink);padding:8px 13px!important;border-bottom:1px solid var(--ink)!important;font-size:12px}.menu{display:none;border:0;background:none;font-size:28px;color:var(--ink)}.hero{background:var(--navy);color:white;padding:86px 0 96px}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:75px;align-items:center}.eyebrow{font-size:12px;letter-spacing:.17em;text-transform:uppercase;color:var(--orange);font-weight:700;margin:0 0 20px}.hero h1{font-size:clamp(42px,6vw,77px);line-height:1.02;letter-spacing:-.055em;margin:0 0 26px;font-weight:700}.hero p{font-size:18px;line-height:1.7;color:#ccdad8;max-width:580px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border:1px solid var(--lime);background:var(--lime);color:var(--navy);font-weight:700;font-size:14px}.btn.alt{background:transparent;color:#fff;border-color:#aac0bf}.hero-media{position:relative;background:#e9ece8;min-height:420px;display:grid;place-items:center;padding:30px}.hero-media:after{content:"";position:absolute;inset:17px;border:1px solid rgba(13,39,50,.18);pointer-events:none}.hero-media img{height:340px;width:100%;object-fit:contain;position:relative;z-index:1}.hero-note{position:absolute;bottom:20px;left:20px;background:var(--orange);color:#fff;padding:13px 16px;font-size:12px;z-index:2}.section{padding:94px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:38px}.section h2{font-size:clamp(30px,4vw,49px);line-height:1.07;letter-spacing:-.04em;margin:0;max-width:700px}.intro{max-width:520px;color:var(--muted)}.kicker{color:var(--orange);font-size:12px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;margin-bottom:12px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--paper);border:1px solid var(--line);padding:25px;min-width:0}.card-img{background:#edf0ec;height:270px;display:grid;place-items:center;margin:-25px -25px 24px;padding:22px}.card-img img{height:220px;width:100%;object-fit:contain}.card h3{font-size:24px;margin:0 0 8px}.card p{color:var(--muted);font-size:14px;margin:0 0 22px}.text-link{font-size:13px;font-weight:700;text-decoration:underline;text-underline-offset:4px}.band{background:var(--navy2);color:#fff;padding:60px 0}.band-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:45px;align-items:center}.band h2{font-size:38px;line-height:1.1;margin:0 0 12px}.band p{color:#cadbd7;max-width:670px}.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.fact{background:var(--paper);padding:26px}.fact strong{display:block;font-size:27px;color:var(--orange);margin-bottom:5px}.fact span{font-size:13px;color:var(--muted)}.page-hero{padding:80px 0 74px;background:var(--navy);color:white}.page-hero h1{font-size:clamp(42px,6vw,72px);line-height:1.02;letter-spacing:-.05em;margin:0 0 16px}.page-hero p{color:#cbdad7;max-width:650px;font-size:17px}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.split h2{font-size:39px;line-height:1.1;margin:0 0 18px}.split p{color:var(--muted)}.list{list-style:none;padding:0;margin:25px 0}.list li{padding:14px 0;border-top:1px solid var(--line);font-weight:600}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}.product-visual{background:#edf0ec;padding:50px;min-height:510px;display:grid;place-items:center}.product-visual img{width:100%;height:410px;object-fit:contain}.product-detail h2{font-size:48px;line-height:1.04;margin:8px 0 15px}.tag{display:inline-block;color:var(--orange);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.meta{border-top:1px solid var(--line);margin-top:28px}.meta-row{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:14px 0;font-size:14px}.meta-row span:last-child{color:var(--muted);text-align:end}.notice{background:#f0ead7;border-left:3px solid var(--orange);padding:16px 18px;color:#596663;font-size:13px;margin-top:28px}.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:25px}.contact-card{background:var(--navy);color:#fff;padding:38px}.contact-card h2{font-size:32px;line-height:1.1;margin-top:0}.contact-card p{color:#cadbd7}.contact-line{padding:17px 0;border-top:1px solid rgba(255,255,255,.2);font-size:14px}.contact-line b{display:block;color:var(--lime);font-size:11px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:3px}.form{background:var(--paper);border:1px solid var(--line);padding:38px}.form h2{margin-top:0}.field{display:grid;gap:7px;margin:16px 0}.field label{font-size:12px;font-weight:700}.field input,.field textarea,.field select{font:inherit;border:1px solid #c9d3ce;background:#fff;padding:12px 13px;color:var(--ink);width:100%}.field textarea{min-height:130px;resize:vertical}.footer{background:var(--navy);color:#b8ccca;padding:30px 0;font-size:12px}.footer .wrap{display:flex;justify-content:space-between;gap:18px}.footer b{color:#fff}.arabic,.arabic h1,.arabic h2,.arabic h3,.arabic p,.arabic a,.arabic button,.arabic input,.arabic select,.arabic textarea{font-family:NotoSansArabic,Arial,sans-serif}.arabic .topline .wrap,.arabic .nav,.arabic .links{direction:rtl}.arabic .hero-grid,.arabic .split,.arabic .product-detail,.arabic .contact-grid,.arabic .band-grid{direction:rtl}.arabic .hero-note{left:auto;right:20px}.arabic .meta-row span:last-child{text-align:start}.arabic .notice{border-left:0;border-right:3px solid var(--orange)}.arabic .footer .wrap{direction:rtl}.arabic .hero h1,.arabic .page-hero h1,.arabic .section h2,.arabic .split h2,.arabic .product-detail h2{letter-spacing:0;line-height:1.25}.arabic .eyebrow,.arabic .kicker{letter-spacing:0}.arabic .links{gap:22px}@media(max-width:800px){.wrap{width:calc(100% - 32px)}.topline{display:none}.nav{height:70px}.brand img{width:155px}.menu{display:block}.links{display:none;position:absolute;left:16px;right:16px;top:70px;background:var(--paper);border:1px solid var(--line);padding:15px;flex-direction:column;align-items:stretch;gap:2px}.links.open{display:flex}.links a{padding:11px 8px}.hero{padding:56px 0 65px}.hero-grid,.split,.product-detail,.contact-grid,.band-grid{grid-template-columns:1fr;gap:35px}.hero h1{font-size:48px}.hero p{font-size:16px}.hero-media{min-height:320px}.hero-media img{height:245px}.section{padding:64px 0}.section-head{display:block}.intro{margin-top:16px}.cards,.facts{grid-template-columns:1fr}.card-img{height:250px}.page-hero{padding:58px 0}.page-hero h1{font-size:48px}.product-visual{min-height:320px;padding:30px}.product-visual img{height:260px}.product-detail h2{font-size:39px}.footer .wrap{display:block}.footer .wrap>*+*{margin-top:10px}.arabic .links{left:16px;right:16px}}
/* R4 electrical supply system */
.hero{padding:66px 0 72px;min-height:510px}.hero-copy{max-width:590px}.hero-lede{max-width:480px!important;margin-bottom:0}.hero-system{position:relative;min-height:380px;background:#102f3b;overflow:hidden;border:1px solid rgba(217,240,91,.35);isolation:isolate}.hero-system:before{content:"";position:absolute;inset:24px;background:linear-gradient(135deg,rgba(217,240,91,.14),transparent 42%),repeating-linear-gradient(90deg,transparent 0 48px,rgba(255,255,255,.06) 48px 49px),repeating-linear-gradient(0deg,transparent 0 48px,rgba(255,255,255,.06) 48px 49px)}.system-grid{position:absolute;inset:76px 58px;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(2,1fr);gap:18px;z-index:1}.system-grid i{display:block;border:1px solid rgba(217,240,91,.52);background:rgba(217,240,91,.08);position:relative}.system-grid i:after{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--lime);right:16px;top:16px;box-shadow:0 0 0 6px rgba(217,240,91,.12)}.system-bus{position:absolute;background:var(--orange);height:3px;left:20px;right:20px;z-index:2}.bus-a{top:50%}.bus-b{top:25%;left:50%;bottom:25%;width:3px;height:auto;right:auto}.system-label{position:absolute;bottom:24px;left:28px;color:var(--lime);font-size:11px;letter-spacing:.16em;font-weight:bold}.category-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.category-card{background:var(--paper);border:1px solid var(--line);padding:24px;min-height:270px;display:flex;flex-direction:column;transition:transform .2s ease,border-color .2s ease}.category-card:hover,.category-card:focus-visible{transform:translateY(-4px);border-color:var(--orange)}.category-card:nth-child(1),.category-card:nth-child(2){grid-column:span 3}.category-card:nth-child(n+3){grid-column:span 2}.category-card h3{font-size:25px;line-height:1.15;margin:36px 0 12px;max-width:270px}.category-card p{font-size:14px;color:var(--muted);max-width:330px;margin:0}.category-card .text-link{margin-top:auto;padding-top:22px}.cat-index{color:var(--orange);font-weight:700;font-size:12px;letter-spacing:.12em}.catalog-intro{max-width:600px}.group-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:30px}.group-item{background:var(--paper);padding:24px;min-height:155px}.group-item h3{font-size:21px;margin:0 0 8px}.group-item p{font-size:14px;color:var(--muted);margin:0}.category-cta{margin-top:42px}.arabic .system-label{left:auto;right:28px;letter-spacing:0}.arabic .category-card h3{line-height:1.35}.arabic .group-list{direction:rtl}
@media(max-width:800px){.hero{padding:52px 0 58px;min-height:0}.hero-system{min-height:280px}.system-grid{inset:54px 34px;gap:10px}.system-label{font-size:9px;left:18px;bottom:17px}.category-grid{grid-template-columns:1fr;gap:12px}.category-card:nth-child(n){grid-column:auto;min-height:210px}.category-card h3{margin-top:24px}.group-list{grid-template-columns:1fr}.hero-copy .actions .btn{width:100%}}
.hero-image{position:relative;min-height:380px;background:#102f3b;border:1px solid rgba(217,240,91,.35);overflow:hidden}.hero-image img{width:100%;height:100%;min-height:380px;object-fit:cover;object-position:center}.category-image{height:112px;margin:-24px -24px 0;overflow:hidden;background:#edf0ec}.category-image img{height:100%;width:100%;object-fit:cover;object-position:center}.category-detail-section .category-feature-media{height:270px;margin-bottom:42px;overflow:hidden;background:#edf0ec}.category-feature-media img{height:100%;width:100%;object-fit:cover;object-position:center}.arabic .category-image{margin-left:-24px;margin-right:-24px}.arabic .category-detail-section .category-feature-media{direction:ltr}@media(max-width:800px){.hero-image,.hero-image img{min-height:280px}.category-image{height:130px}}
/* R4 approved representative media: captions stay outside the image crop. */
.media-caption{display:block;margin:8px 2px 0;color:#607276;font-size:10px;line-height:1.35;letter-spacing:.01em}
.hero-image{display:flex;flex-direction:column;align-items:stretch;justify-content:center;min-height:420px;padding:24px}
.hero-image img{height:340px;min-height:340px;width:100%;flex:0 0 auto;object-fit:cover;object-position:center}
.hero-image .media-caption{color:#dbe7e4;margin:9px 2px 0}
.category-image{height:auto;min-height:0;display:flex;flex-direction:column;align-items:stretch;overflow:visible;padding:0}
.category-image img{height:112px;width:100%;flex:0 0 auto;object-fit:cover;object-position:center}
.category-image .media-caption{padding:0 12px 10px}
.category-detail-section .category-feature-media{height:auto;min-height:0;display:flex;flex-direction:column;align-items:stretch;overflow:visible}
.category-feature-media img{height:270px;width:100%;flex:0 0 auto;object-fit:cover;object-position:center}
.category-feature-media .media-caption{padding:0 2px 2px}
@media(max-width:800px){.hero-image,.hero-image img{min-height:280px}.hero-image{padding:18px}.hero-image img{height:245px;min-height:245px}.category-image img{height:130px}.category-detail-section .category-feature-media img{height:235px}.media-caption{font-size:10px}}

/* Balanced catalogue grid */
.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:22px}.category-grid .category-card:nth-child(n){grid-column:auto!important;min-height:360px}.category-card .category-image{height:190px;overflow:hidden}.category-card .category-image img{width:100%;height:164px;object-fit:cover}.category-card h3{margin:24px 0 12px}.category-card .media-caption{font-size:10px;padding:5px 12px;line-height:1.4}.category-card .verified-specs-placeholder{min-height:50px!important;padding:12px!important;font-size:12px!important}.product-detail .verified-specs-placeholder{min-height:180px!important;font-size:14px!important}@media(max-width:1000px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}@media(max-width:650px){.category-grid{grid-template-columns:1fr!important}}