:root{--navy:#1f3a60;--navy-d:#152a47;--red:#c8102e;--ink:#1a2331;--muted:#5d6b7c;--line:#e3e8ef;--bg:#f5f7fa;--white:#fff;--font:'Montserrat',system-ui,sans-serif}
html[lang=ar]{--font:'Cairo','Montserrat',system-ui,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.55}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
h1,h2,h3,h4{line-height:1.15}
h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;color:var(--navy)}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:10px}
html[lang=ar] .eyebrow{letter-spacing:0}
.lead{color:var(--muted);font-size:17px;max-width:640px}
.section{padding:90px 0}
.section.alt{background:var(--bg)}
.section-head{margin-bottom:36px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--red);color:#fff;font-weight:700;font-size:14px;padding:12px 22px;border-radius:6px;transition:background .2s,transform .2s;border:2px solid var(--red);cursor:pointer;font-family:var(--font)}
.btn:hover{background:#a60d26;border-color:#a60d26;transform:translateY(-1px)}
.btn.ghost{background:transparent;border-color:#fff}
.btn.ghost:hover{background:#fff;color:var(--navy)}
.btn.navy{background:var(--navy);border-color:var(--navy)}
.btn.navy:hover{background:var(--navy-d)}
.btn.outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn.outline:hover{background:var(--navy);color:#fff}
.btn.wa{background:#25d366;border-color:#25d366}
.btn.wa:hover{background:#1da851;border-color:#1da851}
.btn svg{flex:none}
/* header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.nav .logo img{height:46px}
.nav ul{display:flex;gap:28px;list-style:none;align-items:center}
.nav ul a{font-weight:600;font-size:14px;color:var(--navy);transition:color .2s;padding:6px 0;border-bottom:2px solid transparent}
.nav ul a:hover,.nav ul a.active{color:var(--red)}
.nav ul a.active{border-color:var(--red)}
.nav .right{display:flex;align-items:center;gap:14px}
.lang{position:relative}
.lang>button{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:6px;padding:9px 12px;font:600 13px var(--font);color:var(--navy);cursor:pointer}
.lang>button svg{opacity:.6}
.lang .menu{position:absolute;top:calc(100% + 6px);inset-inline-end:0;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 30px rgba(31,58,96,.14);min-width:190px;display:none;overflow:hidden;z-index:60}
.lang.open .menu{display:block}
.lang .menu a{display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:13px;font-weight:600;color:var(--navy)}
.lang .menu a b{font-weight:600;flex:1}
.flag{width:22px;height:15px;border-radius:3px;object-fit:cover;box-shadow:0 0 0 1px rgba(0,0,0,.12);flex:none}
.lang .menu a:hover{background:var(--bg)}
.lang .menu a.cur{color:var(--red)}
.lang .menu a span{color:var(--muted);font-weight:500;font-size:11px}
.burger{display:none;background:none;border:0;cursor:pointer;width:40px;height:40px}
.burger span{display:block;height:3px;background:var(--navy);margin:6px 8px;border-radius:2px}
/* hero */
.hero{position:relative;min-height:600px;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero .bg{position:absolute;inset:0}
.hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(21,42,71,.94) 0%,rgba(31,58,96,.82) 45%,rgba(31,58,96,.35) 100%)}
html[dir=rtl] .hero .bg::after{background:linear-gradient(260deg,rgba(21,42,71,.94) 0%,rgba(31,58,96,.82) 45%,rgba(31,58,96,.35) 100%)}
.hero .wrap{position:relative;padding:90px 0}
.hero h1{font-size:clamp(34px,5vw,60px);font-weight:800;line-height:1.08;max-width:720px}
html[lang=ar] .hero h1{line-height:1.3}
.hero h1 em{font-style:normal;color:#ff6b6b}
.hero p{margin:22px 0 32px;font-size:18px;max-width:560px;color:#dbe4f0}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero .stripe{position:absolute;left:0;bottom:0;width:100%;height:10px;background:linear-gradient(90deg,var(--red) 0 40%,var(--navy) 40%)}
html[dir=rtl] .hero .stripe{background:linear-gradient(270deg,var(--red) 0 40%,var(--navy) 40%)}
/* page hero (inner pages) */
.phero{background:linear-gradient(100deg,var(--navy-d),var(--navy));color:#fff;padding:60px 0 50px;position:relative;overflow:hidden}
.phero::before{content:"";position:absolute;inset-inline-end:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.04)}
.phero h1{font-size:clamp(30px,4vw,46px);font-weight:800;position:relative}
.phero p{color:#c9d4e3;margin-top:10px;max-width:640px;font-size:16px;position:relative}
.crumbs{display:flex;gap:8px;flex-wrap:wrap;font-size:13px;color:#aab8cc;margin-bottom:14px;position:relative}
.crumbs a:hover{color:#fff}
.crumbs span{color:#fff;font-weight:600}
/* stats */
.stats{background:var(--navy);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:34px 0}
.stat b{display:block;font-size:30px;font-weight:800;color:#ff6b6b}
.stat span{font-size:14px;color:#c9d4e3}
/* category cards */
.catgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.catcard{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.catcard:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(31,58,96,.14)}
.catcard .pic{aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;padding:24px;background:#fff;border-bottom:1px solid var(--line)}
.catcard .pic img{max-height:100%;object-fit:contain}
.catcard .body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.catcard h3{font-size:17px;font-weight:800;color:var(--navy)}
.catcard p{font-size:13px;color:var(--muted);flex:1}
.catcard .more{font-size:13px;font-weight:700;color:var(--red);margin-top:8px;display:flex;align-items:center;gap:6px}
.count{font-size:12px;font-weight:700;color:var(--muted);background:var(--bg);padding:3px 10px;border-radius:999px;display:inline-block;align-self:flex-start}
/* about */
.about .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center}
.about p{color:var(--muted);margin-top:16px;font-size:16px}
.points{list-style:none;margin-top:28px;display:grid;gap:12px}
.points li{display:flex;gap:12px;align-items:flex-start;font-weight:600;font-size:15px}
.points li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--red);-webkit-mask:url('data:image/svg+xml;utf8,') center/contain no-repeat;mask:url('data:image/svg+xml;utf8,') center/contain no-repeat;margin-top:1px}
.brandbox{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:clamp(22px,4vw,40px);text-align:center}
.brandbox img{width:100%;max-width:340px;margin:0 auto 18px}
.about .wrap>*,.contact .wrap>*,.pdetail>*{min-width:0}
.brandbox h3{color:var(--navy);font-size:20px;font-weight:800}
.brandbox p{color:var(--muted);font-size:14px;margin-top:8px}
.brandbox small{display:block;margin-top:18px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.feature{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 24px}
.feature .ic{width:48px;height:48px;border-radius:12px;background:#fdecef;color:var(--red);display:grid;place-items:center;margin-bottom:16px}
.feature h3{font-size:17px;font-weight:800;color:var(--navy);margin-bottom:8px}
.feature p{font-size:14px;color:var(--muted)}
.about-text p{color:var(--muted);font-size:16px;margin-bottom:16px}
/* products */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 8px}
.chip{border:1px solid var(--line);background:#fff;color:var(--navy);font:600 13px var(--font);padding:9px 16px;border-radius:999px;cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--navy)}
.chip.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.search{margin-top:14px;display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 14px;max-width:420px}
.search input{border:0;outline:0;font:500 14px var(--font);width:100%;color:var(--ink);background:transparent}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px;margin-top:30px}
.cat-head{grid-column:1/-1;display:flex;align-items:baseline;justify-content:space-between;gap:14px;margin-top:22px;padding-bottom:10px;border-bottom:2px solid var(--navy)}
.cat-head h3{font-size:22px;font-weight:800;color:var(--navy)}
.cat-head a{font-size:13px;font-weight:700;color:var(--red)}
.cat-head.hide,.card.hide{display:none}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(31,58,96,.12)}
.thumb{aspect-ratio:1;display:flex;align-items:center;justify-content:center;padding:18px;background:#fff;border-bottom:1px solid var(--line)}
.thumb img{max-height:100%;object-fit:contain}
.info{padding:16px;flex:1}
.info h4{font-size:15px;font-weight:700;color:var(--navy);line-height:1.3}
.info p{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:3px;font-weight:500}
html[lang=ar] .info p{letter-spacing:0;text-transform:none}
.note{display:inline-block;direction:ltr;unicode-bidi:isolate;margin-top:10px;font-size:12px;font-weight:600;color:var(--red);background:#fdecef;padding:4px 10px;border-radius:999px}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);padding:40px 0;display:none}
/* product page */
.pdetail{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.pimg{background:#fff;border:1px solid var(--line);border-radius:16px;padding:40px;display:flex;align-items:center;justify-content:center;aspect-ratio:1}
.pimg img{max-height:100%;object-fit:contain}
.pinfo h1{font-size:clamp(28px,3.4vw,40px);font-weight:800;color:var(--navy);overflow-wrap:anywhere}
.specs span,.crumbs span,.info h4,.catcard h3{overflow-wrap:anywhere}
.pinfo .sub{font-size:15px;color:var(--muted);margin-top:6px;font-weight:500}
.pinfo .catlink{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-size:13px;font-weight:700;color:var(--navy);background:var(--bg);padding:7px 14px;border-radius:999px}
.pinfo .catlink:hover{color:var(--red)}
.specs{margin-top:28px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.specs div{display:flex;justify-content:space-between;gap:20px;padding:14px 18px;font-size:14px;border-bottom:1px solid var(--line)}
.specs div:last-child{border:0}
.specs b{color:var(--muted);font-weight:600}
.specs span{font-weight:700;color:var(--navy);text-align:end}
.specs span.ltr{direction:ltr;unicode-bidi:isolate}
.pinfo .intro{color:var(--muted);margin-top:24px;font-size:15px}
.pactions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
/* cta */
.cta{background:linear-gradient(100deg,var(--navy-d),var(--navy));color:#fff;padding:70px 0}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta h2{color:#fff}
.cta p{color:#c9d4e3;margin-top:8px}
.cta .acts{display:flex;gap:12px;flex-wrap:wrap}
/* contact */
.contact .wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.clist{list-style:none;margin-top:30px;display:grid;gap:22px}
.clist li{display:flex;gap:16px;align-items:flex-start}
.clist .ico{flex:none;width:46px;height:46px;border-radius:10px;background:var(--bg);display:grid;place-items:center;color:var(--red)}
.clist b{display:block;font-size:13px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
html[lang=ar] .clist b{letter-spacing:0}
.clist a,.clist span{font-size:16px;font-weight:600;color:var(--navy);direction:ltr;unicode-bidi:isolate}
.clist a.txt{direction:inherit}
html[dir=rtl] .clist span.txt{direction:rtl}
.clist a:hover{color:var(--red)}
.map{border-radius:14px;overflow:hidden;border:1px solid var(--line);min-height:380px;background:var(--bg)}
.map iframe{width:100%;height:100%;min-height:380px;border:0}
.form{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px}
.form h3{font-size:20px;font-weight:800;color:var(--navy)}
.form>p{color:var(--muted);font-size:14px;margin:6px 0 20px}
.form label{display:block;font-size:13px;font-weight:600;color:var(--navy);margin-bottom:6px;margin-top:14px}
.form input,.form textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:12px 14px;font:500 14px var(--font);color:var(--ink);background:var(--bg);outline:0}
.form input:focus,.form textarea:focus{border-color:var(--navy);background:#fff}
.form textarea{min-height:120px;resize:vertical}
.form .btn{margin-top:18px;width:100%;justify-content:center}
/* footer */
footer{background:var(--navy-d);color:#c9d4e3;padding:60px 0 0;font-size:14px}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:40px}
footer img.flogo{height:44px;filter:brightness(0) invert(1);opacity:.95;margin-bottom:14px}
footer h4{color:#fff;font-size:14px;font-weight:700;margin-bottom:14px;text-transform:uppercase;letter-spacing:.08em}
html[lang=ar] footer h4{letter-spacing:0}
footer ul{list-style:none;display:grid;gap:8px}
footer ul a:hover{color:#fff}
footer .fcontact li{display:flex;gap:10px;align-items:flex-start}
footer .fcontact svg{flex:none;margin-top:3px;color:#ff6b6b}
.fbottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;font-size:13px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.wafab{position:fixed;inset-inline-end:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.25);z-index:60;transition:transform .2s}
.wafab:hover{transform:scale(1.06)}
@media(max-width:1000px){
.catgrid,.features{grid-template-columns:repeat(2,1fr)}
.fgrid{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
.nav ul{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;gap:0;padding:10px 20px 20px;border-bottom:1px solid var(--line);display:none;align-items:stretch}
.nav ul.open{display:flex} .nav ul a{display:block;padding:12px 0;border:0}
.nav .right .btn{display:none} .burger{display:block}
.stats .wrap{grid-template-columns:repeat(2,1fr)}
.about .wrap,.contact .wrap,.pdetail{grid-template-columns:1fr;gap:40px}
.section{padding:64px 0}
}
@media(max-width:560px){
.catgrid,.features,.fgrid{grid-template-columns:1fr}
.hero{min-height:560px}
.hero .slide .wrap{padding:60px 0 120px}
}
/* hero slider */
.hero{min-height:620px}
.hero .slide{position:absolute;inset:0;display:flex;align-items:center;color:#fff;transform:translateX(100%);transition:transform .9s cubic-bezier(.77,0,.18,1);will-change:transform}
html[dir=rtl] .hero .slide{transform:translateX(-100%)}
.hero .slide.active,html[dir=rtl] .hero .slide.active{transform:translateX(0)}
.hero .slide.prev{transform:translateX(-100%)}
html[dir=rtl] .hero .slide.prev{transform:translateX(100%)}
.hero .slide .bg{position:absolute;inset:0;overflow:hidden;background:var(--navy-d)}
.hero .slide .bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.1);transition:transform 7s linear}
.hero .slide.active .bg img{transform:scale(1)}
.hero .slide .wrap{opacity:0;transform:translateY(18px);transition:opacity .7s .5s,transform .7s .5s}
.hero .slide.active .wrap{opacity:1;transform:none}
.hero .slide .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(21,42,71,.94) 0%,rgba(31,58,96,.82) 45%,rgba(31,58,96,.35) 100%)}
html[dir=rtl] .hero .slide .bg::after{background:linear-gradient(260deg,rgba(21,42,71,.94) 0%,rgba(31,58,96,.82) 45%,rgba(31,58,96,.35) 100%)}
.hero .ctrl{position:absolute;inset-inline-start:0;bottom:34px;width:100%;z-index:3;pointer-events:none}
.hero .ctrl .wrap{display:flex;align-items:center;gap:14px;padding:0}
.hero .dots{display:flex;gap:8px;pointer-events:auto}
.hero .dots button{width:34px;height:4px;border:0;border-radius:2px;background:rgba(255,255,255,.35);cursor:pointer;padding:0;transition:background .3s,width .3s}
.hero .dots button.on{background:#ff6b6b;width:54px}
.hero .arrows{display:flex;gap:8px;margin-inline-start:auto;pointer-events:auto}
.hero .arrows button{width:42px;height:42px;border-radius:50%;border:1.5px solid rgba(255,255,255,.5);background:rgba(255,255,255,.08);color:#fff;cursor:pointer;display:grid;place-items:center;transition:background .2s}
.hero .arrows button:hover{background:#fff;color:var(--navy)}
html[dir=rtl] .hero .arrows svg,html[dir=rtl] svg.arr{transform:scaleX(-1)}
.hero .stripe{z-index:3}
/* intro */
#intro{position:fixed;inset:0;z-index:999;background:#fff;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;overflow:hidden}
#intro .ilogo{width:min(320px,60vw);opacity:0;transform:scale(.8);animation:ilogo .9s .2s cubic-bezier(.2,.8,.2,1) forwards}
#intro .iline{width:0;height:4px;background:var(--red);border-radius:2px;animation:iline 1s .7s cubic-bezier(.77,0,.18,1) forwards}
#intro .itxt{color:var(--navy);font-size:12px;letter-spacing:.3em;text-transform:uppercase;opacity:0;animation:ifade .6s 1.2s forwards}
html[lang=ar] #intro .itxt{letter-spacing:0}
#intro[hidden]{display:none}
#intro.out{animation:iout .8s cubic-bezier(.77,0,.18,1) forwards}
@keyframes ilogo{to{opacity:1;transform:none}}
@keyframes iline{to{width:min(320px,60vw)}}
@keyframes ifade{to{opacity:1}}
@keyframes iout{to{transform:translateY(-100%)}}
body{animation:pagein .5s ease-out}
@keyframes pagein{from{opacity:0}to{opacity:1}}
.form .acts{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin-top:18px}
.form .acts .btn{margin:0;width:100%;justify-content:center}
.form .acts span{color:var(--muted);font-size:13px;font-weight:600}
@media(max-width:560px){.form .acts{grid-template-columns:1fr}.form .acts span{text-align:center}}
/* sectors / process / faq / catalog */
.sectors{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.sector{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px 24px;border-top:4px solid var(--red)}
.sector h3{font-size:16px;font-weight:800;color:var(--navy);margin-bottom:8px}
.sector p{font-size:14px;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:st}
.step{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:30px 26px 26px}
.step::before{counter-increment:st;content:counter(st);position:absolute;top:-16px;inset-inline-start:22px;width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;font-weight:800;display:grid;place-items:center;font-size:15px}
.step h3{font-size:17px;font-weight:800;color:var(--navy);margin-bottom:8px}
.step p{font-size:14px;color:var(--muted)}
.catbanner{background:linear-gradient(100deg,var(--navy-d),var(--navy));color:#fff;border-radius:18px;padding:44px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center;position:relative;overflow:hidden}
.catbanner::after{content:"";position:absolute;inset-inline-end:-80px;top:-80px;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.05)}
.catbanner h2{color:#fff}
.catbanner p{color:#c9d4e3;margin-top:10px}
.catbanner .acts{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.catbanner .preview{justify-self:end;display:flex;gap:12px;position:relative}
.catbanner .preview img{width:150px;border-radius:8px;box-shadow:0 20px 40px rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.15)}
.catbanner .preview img:nth-child(2){transform:translateY(22px)}
.faq{max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;color:var(--navy);display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;color:var(--red);flex:none;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 22px 20px;color:var(--muted);font-size:15px}
@media(max-width:1000px){.sectors{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr}.catbanner{grid-template-columns:1fr}.catbanner .preview{justify-self:start}}
@media(max-width:560px){.sectors{grid-template-columns:1fr}.catbanner{padding:28px 22px}}