:root{
  --bg:#08090b;
  --bg2:#0d0f13;
  --surface:#12151a;
  --line:#1e232b;
  --ink:#f3f5f7;
  --muted:#8b939d;
  --dim:#616973;
  --up:#3ddc91;
  --up-dim:rgba(61,220,145,.12);
  --max:1180px;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --sans:"IBM Plex Sans Arabic",system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:16px;line-height:1.75;font-weight:300;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ---------- ambient ---------- */
.grain{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}
.spotlight{
  position:fixed;width:620px;height:620px;border-radius:50%;z-index:0;pointer-events:none;
  background:radial-gradient(circle,rgba(61,220,145,.10),transparent 62%);
  transform:translate(-50%,-50%);transition:opacity .4s;left:50%;top:20%;
  filter:blur(30px);
}
.scroll-progress{
  position:fixed;top:0;right:0;height:2px;width:0;z-index:99;
  background:linear-gradient(90deg,var(--up),rgba(61,220,145,.3));
}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;right:0;left:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 28px;transition:.35s;
  border-bottom:1px solid transparent;
}
.nav.stuck{
  background:rgba(8,9,11,.82);backdrop-filter:blur(14px);
  border-bottom-color:var(--line);padding:11px 28px;
}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;font-size:15px;letter-spacing:-.2px}
.brand-dot{width:8px;height:8px;border-radius:50%;background:var(--up);box-shadow:0 0 12px var(--up)}
.nav-links{display:flex;gap:26px;font-size:14px;color:var(--muted)}
.nav-links a{position:relative;transition:color .25s}
.nav-links a:after{
  content:"";position:absolute;bottom:-5px;right:0;width:0;height:1px;background:var(--up);transition:width .3s;
}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover:after{width:100%}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  background:var(--up);color:#04120b;font-weight:600;font-size:15px;
  padding:13px 24px;border-radius:999px;transition:.25s;white-space:nowrap;
  border:1px solid var(--up);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(61,220,145,.28)}
.btn-sm{padding:9px 18px;font-size:13.5px}
.btn-lg{padding:16px 30px;font-size:16px}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--up);color:var(--up);box-shadow:none}

/* ---------- hero ---------- */
.hero{position:relative;padding:150px 0 0;overflow:hidden;z-index:2}
.hero-grid{
  position:absolute;inset:0;z-index:-1;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;opacity:.35;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 20%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 20%,transparent 75%);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-size:13px;color:var(--muted);
  border:1px solid var(--line);border-radius:999px;padding:7px 15px;margin-bottom:30px;
  background:rgba(18,21,26,.6);
}
.live{width:7px;height:7px;border-radius:50%;background:var(--up);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(61,220,145,.5)}50%{opacity:.6;box-shadow:0 0 0 7px rgba(61,220,145,0)}}

h1{font-size:clamp(40px,8vw,86px);line-height:1.08;font-weight:700;letter-spacing:-1.6px}
.h1-line{display:block}
.h1-line.accent{color:var(--up)}
.h1-line.muted{color:var(--dim)}
.lede{max-width:640px;margin-top:26px;font-size:clamp(15.5px,2.1vw,18px);color:var(--muted);line-height:1.85}
.lede strong{color:var(--ink);font-weight:500}
.hero-cta{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}

.hero-stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:74px;
  background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;
}
.hstat{background:var(--bg2);padding:24px 20px;transition:background .3s}
.hstat:hover{background:var(--surface)}
.hstat-v{font-family:var(--mono);font-size:clamp(24px,4vw,36px);font-weight:700;color:var(--up);letter-spacing:-1.5px;direction:ltr}
.hstat-l{font-size:13px;color:var(--muted);margin-top:6px;line-height:1.5}

/* ---------- marquee ---------- */
.marquee{margin-top:80px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;padding:15px 0;background:var(--bg2)}
.marquee-track{display:flex;gap:34px;width:max-content;animation:slide 38s linear infinite;font-family:var(--mono);font-size:12.5px;letter-spacing:2px;color:var(--dim);align-items:center;direction:ltr}
.marquee-track i{color:var(--up);font-style:normal;font-size:8px}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.sec{position:relative;padding:110px 0;z-index:2}
.sec-head{margin-bottom:56px;max-width:760px}
.tag{
  display:inline-block;font-family:var(--mono);font-size:11.5px;letter-spacing:2.5px;
  color:var(--up);margin-bottom:18px;direction:ltr;
}
h2{font-size:clamp(28px,5vw,46px);line-height:1.2;font-weight:600;letter-spacing:-1px}
.sec-sub{color:var(--muted);margin-top:16px;font-size:16px}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:52px;align-items:start}
.about-main{color:var(--muted);font-size:17px;line-height:1.95}
.about-main strong{color:var(--ink);font-weight:500}
.about-side{list-style:none;border-top:1px solid var(--line)}
.about-side li{padding:16px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.about-side b{font-weight:500;font-size:15px}
.about-side span{color:var(--dim);font-size:13px}

/* ---------- cases ---------- */
.cases{display:flex;flex-direction:column;gap:26px}
.case{
  background:linear-gradient(180deg,var(--surface),var(--bg2));
  border:1px solid var(--line);border-radius:22px;padding:34px;
  transition:border-color .35s,transform .35s,box-shadow .35s;
}
.case:hover{border-color:#2c333d;box-shadow:0 24px 60px rgba(0,0,0,.4)}
.case-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.case h3{font-size:clamp(21px,3vw,27px);font-weight:600;letter-spacing:-.5px}
.case-sub{color:var(--dim);font-size:13.5px;margin-top:5px}
.pill{
  font-family:var(--mono);font-size:11px;letter-spacing:1px;padding:6px 13px;border-radius:999px;
  border:1px solid var(--line);color:var(--muted);white-space:nowrap;direction:ltr;
}
.pill-up{color:var(--up);border-color:rgba(61,220,145,.35);background:var(--up-dim)}
.case-goal{color:var(--muted);font-size:15px;margin-top:16px}
.case-media{margin-top:22px;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:#000}
.case-media img{width:100%;transition:transform .7s cubic-bezier(.2,.8,.2,1);opacity:.92}
.case:hover .case-media img{transform:scale(1.03);opacity:1}

.case-stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;
  margin-top:24px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;
}
.case-stats div{background:var(--bg2);padding:17px 16px}
.case-stats b{display:block;font-family:var(--mono);font-size:18px;font-weight:700;letter-spacing:-.6px;direction:ltr}
.case-stats b.up{color:var(--up)}
.case-stats span{display:block;font-size:12.5px;color:var(--dim);margin-top:5px;line-height:1.5}

.case-cols{display:grid;grid-template-columns:1fr 1fr;gap:34px;margin-top:28px}
.case-cols h4{
  font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--up);
  margin-bottom:13px;font-weight:400;
}
.case-cols ul{list-style:none}
.case-cols li{position:relative;padding-right:16px;margin-bottom:9px;font-size:14.5px;color:var(--muted);line-height:1.7}
.case-cols li:before{content:"";position:absolute;right:0;top:11px;width:5px;height:5px;border-radius:50%;background:var(--line)}

/* ---------- timeline ---------- */
.timeline{list-style:none;position:relative;padding-right:26px}
.timeline:before{content:"";position:absolute;right:4px;top:8px;bottom:8px;width:1px;background:var(--line)}
.timeline li{position:relative;padding-bottom:34px}
.timeline li:before{
  content:"";position:absolute;right:-26px;top:9px;width:9px;height:9px;border-radius:50%;
  background:var(--bg);border:1.5px solid var(--line);transition:.3s;
}
.timeline li:hover:before{border-color:var(--up);background:var(--up);box-shadow:0 0 12px rgba(61,220,145,.6)}
.tl-date{font-family:var(--mono);font-size:12px;color:var(--up);letter-spacing:.5px;direction:ltr;display:block;margin-bottom:6px}
.timeline h3{font-size:19px;font-weight:600}
.timeline h3 em{font-style:normal;color:var(--dim);font-weight:300;font-size:16px}
.timeline p{color:var(--muted);font-size:15px;margin-top:7px;max-width:720px}

/* ---------- services ---------- */
.svc{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.svc-card{background:var(--bg2);padding:32px 28px;transition:background .3s}
.svc-card:hover{background:var(--surface)}
.svc-n{font-family:var(--mono);font-size:12px;color:var(--up);letter-spacing:2px;direction:ltr}
.svc-card h3{font-size:19px;font-weight:600;margin:14px 0 10px}
.svc-card p{color:var(--muted);font-size:14.5px;line-height:1.75}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  cursor:pointer;list-style:none;padding:22px 0;font-size:17px;font-weight:500;
  display:flex;justify-content:space-between;align-items:center;gap:16px;transition:color .25s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-family:var(--mono);color:var(--up);font-size:22px;transition:transform .3s;line-height:1}
.faq details[open] summary:after{transform:rotate(45deg)}
.faq summary:hover{color:var(--up)}
.faq p{color:var(--muted);padding-bottom:24px;font-size:15.5px;max-width:820px;line-height:1.9}

/* ---------- contact ---------- */
.contact-box{
  background:linear-gradient(140deg,var(--surface),var(--bg2));
  border:1px solid var(--line);border-radius:26px;padding:56px 44px;text-align:center;
  position:relative;overflow:hidden;
}
.contact-box:before{
  content:"";position:absolute;top:-140px;left:50%;transform:translateX(-50%);
  width:520px;height:320px;background:radial-gradient(circle,rgba(61,220,145,.14),transparent 68%);
}
.contact-box>*{position:relative}
.contact-box p{color:var(--muted);max-width:600px;margin:18px auto 0;font-size:16px}
.contact-actions{display:flex;gap:12px;justify-content:center;margin-top:32px;flex-wrap:wrap}
.contact-meta{margin-top:28px;display:flex;gap:20px;justify-content:center;flex-wrap:wrap;font-size:14px;color:var(--dim)}
.contact-meta a:hover{color:var(--up)}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);padding:26px 0;position:relative;z-index:2}
.foot-in{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--dim)}
.foot-mono{font-family:var(--mono);direction:ltr}

/* ---------- fab ---------- */
.fab{
  position:fixed;bottom:24px;left:24px;z-index:60;
  width:56px;height:56px;border-radius:50%;background:var(--up);color:#04120b;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 34px rgba(61,220,145,.35);transition:.3s;
}
.fab:hover{transform:scale(1.08) translateY(-2px)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .about-grid{grid-template-columns:1fr;gap:34px}
  .case-cols{grid-template-columns:1fr;gap:24px}
  .hero-stats{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .nav-links{display:none}
  .nav{padding:13px 18px}
  .hero{padding-top:118px}
  .sec{padding:76px 0}
  .case{padding:24px 20px;border-radius:18px}
  .contact-box{padding:40px 22px}
  .wrap{padding:0 18px}
  h1{letter-spacing:-1px}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- portrait ---------- */
.about-grid{grid-template-columns:.85fr 1.5fr .9fr}
.about-photo{position:relative;text-align:center}
.about-photo img{width:100%;border-radius:50%;transition:transform .7s cubic-bezier(.2,.8,.2,1);filter:drop-shadow(0 18px 46px rgba(0,0,0,.6))}
.about-photo:hover img{transform:translateY(-6px) scale(1.02)}
.photo-tag{
  display:inline-block;margin-top:16px;font-size:12.5px;color:var(--muted);
  border:1px solid var(--line);padding:7px 14px;border-radius:999px;background:var(--bg2);
}

/* ---------- english block ---------- */
.en-sec{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg2)}
.en-sec .tag,.en-sec h2{text-align:left}
.en-body{max-width:860px}
.en-body p{color:var(--muted);font-size:16px;line-height:1.9;margin-bottom:18px}
.en-body strong{color:var(--ink);font-weight:500}

@media (max-width:900px){
  .about-grid{grid-template-columns:1fr}
  .about-photo{max-width:340px}
}