:root{
  --charcoal:#343434; --graphite:#262626; --ink:#222; --muted:#5d5d5d;
  --gold:#D4B773; --gold-ink:#8A6D2F; --paper:#FAFAF8; --mist:#EEF1F2; --line:#E3E1DB; --white:#fff;
  --display:"El Messiri",Georgia,serif; --body:"IBM Plex Sans Arabic",Tahoma,Arial,sans-serif;
  --wrap:1160px; --r:14px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.75;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
img{height:auto}
a{color:inherit}
h1,h2,h3{font-family:var(--display);line-height:1.25;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2.2rem,5.4vw,4rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em;max-width:62ch}
.wrap{width:min(var(--wrap),100% - 40px);margin-inline:auto}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.skip{position:absolute;inset-inline-start:-999px}.skip:focus{inset-inline-start:12px;top:12px;z-index:99;background:#fff;padding:8px 14px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--charcoal);color:#fff;border-bottom:1px solid #ffffff14}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:46px;width:auto}
.brand span{font-family:var(--display);font-size:1.35rem;font-weight:700;line-height:1.1}
.brand small{display:block;font-family:var(--body);font-size:.72rem;font-weight:400;color:#cfcfcf}
.nav{display:flex;align-items:center;gap:6px}
.nav a{text-decoration:none;padding:8px 14px;border-radius:999px;font-weight:500;color:#e9e9e9}
.nav a:hover{color:#fff;background:#ffffff12}
.nav a[aria-current="page"]{color:var(--charcoal);background:var(--gold)}
.nav .call{border:1px solid #ffffff40;margin-inline-start:8px;direction:ltr}
.menu-btn{display:none;background:none;border:1px solid #ffffff40;color:#fff;border-radius:10px;padding:8px 12px;font:inherit;cursor:pointer}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav{position:absolute;inset-inline:0;top:100%;background:var(--charcoal);flex-direction:column;align-items:stretch;padding:12px 20px 20px;display:none;border-bottom:1px solid #ffffff14}
  .nav.open{display:flex}
  .nav a{padding:12px 14px}
  .nav .call{margin:8px 0 0;text-align:center}
}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 24px;border-radius:999px;font:600 1rem var(--body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background .2s,color .2s}
.btn svg{width:20px;height:20px;flex:none}
.btn-gold{background:var(--gold);color:var(--graphite)}
.btn-gold:hover{background:#e2c88a}
.btn-ghost{border-color:#ffffff55;color:#fff}
.btn-ghost:hover{background:#ffffff14}
.btn-dark{background:var(--charcoal);color:#fff}
.btn-dark:hover{background:var(--graphite)}
.btn-line{border-color:var(--charcoal);color:var(--charcoal)}
.btn-line:hover{background:var(--charcoal);color:#fff}

/* hero */
.hero{position:relative;background:var(--charcoal);color:#fff;overflow:hidden;padding:88px 0 120px}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.hero p.lead{font-size:1.2rem;color:#dedede;max-width:46ch}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-mark{justify-self:center;width:min(380px,100%);filter:drop-shadow(0 30px 40px #0006)}
.airflow{position:absolute;inset:0;z-index:1;width:100%;height:100%;pointer-events:none}
.airflow path{fill:none;stroke:var(--gold);stroke-linecap:round}
.airflow .draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:draw 2.2s cubic-bezier(.6,.05,.2,1) forwards}
.airflow .draw:nth-child(2){animation-delay:.25s}.airflow .draw:nth-child(3){animation-delay:.5s}.airflow .draw:nth-child(4){animation-delay:.75s}
@keyframes draw{to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){.airflow .draw{animation:none;stroke-dashoffset:0}html{scroll-behavior:auto}}
@media (max-width:860px){.hero{padding:56px 0 90px}.hero .wrap{grid-template-columns:1fr}.hero-mark{width:220px;order:-1}}

.page-hero{background:var(--charcoal);color:#fff;padding:64px 0 72px;position:relative;overflow:hidden}
.page-hero p{color:#d8d8d8;font-size:1.1rem}
.page-hero .airflow{opacity:.55}
.page-hero .wrap{position:relative;z-index:2}

/* sections */
section{padding:88px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.section-head p{color:var(--muted);margin:0}
.bg-white{background:#fff}
.bg-mist{background:var(--mist)}

/* services list (home) */
.svc-list{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}
.svc{display:grid;grid-template-columns:56px 1fr;gap:18px;padding:30px 0;border-bottom:1px solid var(--line)}
.svc:nth-child(odd){padding-inline-end:36px;border-inline-end:1px solid var(--line)}
.svc:nth-child(even){padding-inline-start:36px}
.svc h3{margin-bottom:.3em}
.svc p{margin:0;color:var(--muted)}
.ico{width:56px;height:56px;border-radius:16px;background:var(--charcoal);display:grid;place-items:center}
.ico svg{width:28px;height:28px;stroke:var(--gold);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:760px){.svc-list{grid-template-columns:1fr}.svc:nth-child(n){padding-inline:0;border-inline-end:0}}

/* capacity chooser */
.caps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cap{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;text-decoration:none;transition:border-color .2s}
.cap:hover{border-color:var(--gold)}
.cap img{height:120px;width:100%;object-fit:contain;margin-bottom:12px}
.cap strong{font-family:var(--display);font-size:1.45rem}
.cap span{color:var(--muted);font-size:.95rem}
.cap em{font-style:normal;margin-top:auto;padding-top:12px;font-weight:700;color:var(--gold-ink)}
@media (max-width:960px){.caps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.caps{grid-template-columns:1fr}}

/* factories */
.factories{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.factory{display:flex;align-items:center;gap:14px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:12px}
.factory .mono{flex:none;width:52px;height:52px;border-radius:50%;background:var(--charcoal);color:var(--gold);display:grid;place-items:center;font:700 1rem var(--display);overflow:hidden}
.factory .mono img{width:100%;height:100%;object-fit:contain;background:#fff}
.factory b{display:block;line-height:1.4}
.factory small{color:var(--muted)}

/* CTA band */
.cta{background:var(--graphite);color:#fff;padding:64px 0}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta p{color:#cfcfcf;margin:0}
.phones{display:flex;gap:12px;flex-wrap:wrap}
.phones a{direction:ltr}

/* products */
.toolbar{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;justify-content:space-between;padding:18px 0 26px;border-bottom:1px solid var(--line);margin-bottom:30px}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg button{font:500 .97rem var(--body);padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--charcoal);color:#fff;border-color:var(--charcoal)}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.filters select{font:inherit;font-size:.95rem;padding:8px 12px;border-radius:10px;border:1px solid var(--line);background:#fff}
.filters label.chk{display:flex;align-items:center;gap:6px;font-size:.95rem;cursor:pointer}
.filters input{accent-color:var(--charcoal);width:17px;height:17px}
.note{background:#fff;border-inline-start:4px solid var(--gold);padding:14px 18px;border-radius:8px;margin-bottom:28px;color:var(--muted)}
.note b{color:var(--ink)}
.group-title{display:flex;align-items:baseline;gap:12px;margin:10px 0 18px}
.group-title small{color:var(--muted);font-family:var(--body);font-size:.95rem;font-weight:400}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px;margin-bottom:48px}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.card .media{background:var(--mist);padding:16px;aspect-ratio:16/10;display:grid;place-items:center}
.card .media img{max-height:100%}
.card .body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.card .brandname{font-size:.85rem;color:var(--gold-ink);font-weight:700}
.card h3{font-family:var(--body);font-size:1.08rem;font-weight:600;margin:.15em 0 .6em}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.tags span{font-size:.8rem;padding:2px 10px;border-radius:999px;background:var(--mist);color:#3f4a50}
.price{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding-top:14px}
.price b{font-family:var(--display);font-size:1.45rem}
.price b small{font-family:var(--body);font-size:.8rem;font-weight:400;color:var(--muted)}
.price a{font-size:.9rem;padding:8px 14px}
.empty{padding:40px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--r)}
[hidden]{display:none!important}

/* services page */
.svc-block{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;padding:56px 0;border-bottom:1px solid var(--line)}
.svc-block:last-child{border-bottom:0}
.svc-block .ico{margin-bottom:18px}
.svc-block ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.svc-block li{padding:12px 16px;background:#fff;border:1px solid var(--line);border-radius:10px}
@media (max-width:820px){.svc-block{grid-template-columns:1fr;gap:20px}}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:s;border-top:2px solid var(--charcoal)}
.step{padding:22px 20px 0 20px;counter-increment:s;border-inline-start:1px solid var(--line)}
.step:first-child{border-inline-start:0;padding-inline-start:0}
.step::before{content:counter(s);display:block;font:700 2.2rem var(--display);color:var(--gold-ink);line-height:1;margin-bottom:10px}
.step p{color:var(--muted);margin:0}
@media (max-width:820px){.steps{grid-template-columns:1fr 1fr;row-gap:28px}.step:nth-child(3){border-inline-start:0;padding-inline-start:0}}

/* about */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr;gap:32px}}
.ceo{background:var(--charcoal);color:#fff;border-radius:var(--r);padding:30px}
.ceo .mark{width:120px;margin-bottom:18px}
.ceo p{color:#d6d6d6}
.facts{display:grid;gap:0;margin-top:20px;border-top:1px solid #ffffff22}
.facts div{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid #ffffff22}
.facts dt{color:#bdbdbd}.facts dd{margin:0;font-weight:600}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.contact-list{display:grid;gap:12px;margin-bottom:22px}
.contact-list a,.contact-list div{display:flex;align-items:center;gap:14px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none}
.contact-list .ico{width:44px;height:44px;border-radius:12px}
.contact-list .ico svg{width:22px;height:22px}
.contact-list b{display:block}.contact-list span{color:var(--muted);direction:ltr;display:inline-block}
.map{border:0;width:100%;height:320px;border-radius:12px;background:var(--mist)}
form.contact{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;display:grid;gap:14px}
form.contact label{display:grid;gap:6px;font-weight:500;font-size:.95rem}
form.contact input,form.contact select,form.contact textarea{font:inherit;padding:11px 14px;border:1px solid #d6d3cc;border-radius:10px;background:var(--paper)}
form.contact textarea{min-height:110px;resize:vertical}
form.contact small{color:var(--muted)}

/* footer */
.site-footer{background:var(--graphite);color:#cfcfcf;padding:56px 0 24px;font-size:.95rem}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;margin-bottom:36px}
.site-footer img{height:110px;width:auto;margin-bottom:12px}
.site-footer h4{color:#fff;font-family:var(--display);font-size:1.1rem;margin:0 0 12px}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.site-footer a{text-decoration:none}.site-footer a:hover{color:var(--gold)}
.site-footer .ltr{direction:ltr;display:inline-block}
.site-footer .bottom{border-top:1px solid #ffffff1a;padding-top:20px;color:#9a9a9a;font-size:.85rem}
@media (max-width:760px){.site-footer .cols{grid-template-columns:1fr}}

.wa-float{position:fixed;inset-inline-start:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 24px #0003}
.wa-float svg{width:30px;height:30px;fill:#fff}
@media (max-width:520px){.brand small{display:none}}