/* ===== AIDEV — brand & design system ===== */
@font-face{font-family:Sora;font-weight:700;font-display:swap;src:url(/assets/fonts/sora-700.woff2) format('woff2')}
@font-face{font-family:Sora;font-weight:800;font-display:swap;src:url(/assets/fonts/sora-800.woff2) format('woff2')}
@font-face{font-family:Inter;font-weight:400;font-display:swap;src:url(/assets/fonts/inter-400.woff2) format('woff2')}
@font-face{font-family:Inter;font-weight:600;font-display:swap;src:url(/assets/fonts/inter-600.woff2) format('woff2')}
@font-face{font-family:Cairo;font-weight:400;font-display:swap;src:url(/assets/fonts/cairo-400.woff2) format('woff2')}
@font-face{font-family:Cairo;font-weight:600;font-display:swap;src:url(/assets/fonts/cairo-600.woff2) format('woff2')}
@font-face{font-family:Cairo;font-weight:800;font-display:swap;src:url(/assets/fonts/cairo-800.woff2) format('woff2')}

:root{
  --bg:#0a0910; --bg2:#100e1a; --surface:#16131f; --surface2:#1d1a2a; --line:#2a2638;
  --ink:#f6f6fb; --mut:#a09eb4; --faint:#726f87;
  --violet:#8b74ff; --indigo:#6a5bff; --blue:#4e8cff; --mint:#2ee9bb; --amber:#ffb454;
  --grad:linear-gradient(135deg,var(--violet),var(--blue));
  --grad-mint:linear-gradient(135deg,var(--mint),var(--blue));
  --radius:20px; --radius-sm:14px; --maxw:1200px;
  --disp:Sora,"Segoe UI",system-ui,sans-serif;
  --body:Inter,"Segoe UI",system-ui,sans-serif;
  --ar:Cairo,"Noto Sans Arabic",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--bg);color:var(--ink);line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}
/* subtle film grain + top glow */
body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(1000px 560px at 76% -10%,rgba(139,116,255,.16),transparent 60%),
             radial-gradient(760px 460px at 2% 6%,rgba(78,140,255,.10),transparent 60%)}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.kicker{display:inline-flex;align-items:center;gap:8px;color:var(--mint);font-weight:700;letter-spacing:2.5px;
  text-transform:uppercase;font-size:12px;font-family:var(--disp)}
.kicker::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--grad-mint)}
h1,h2,h3{font-family:var(--disp);letter-spacing:-1px;line-height:1.1}
h2{font-size:clamp(30px,4.4vw,46px);font-weight:800;margin:12px 0 16px}
.sub{color:var(--mut);max-width:700px;font-size:18px}
:lang(ar),[dir=rtl],.ar{font-family:var(--ar)}
section{padding:96px 0;position:relative}
.center{text-align:center;margin-inline:auto}

.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:700;cursor:pointer;
  font-family:var(--disp);font-size:15px;background:var(--grad);color:#0a0714;border:0;
  transition:transform .16s,box-shadow .16s,filter .16s;box-shadow:0 10px 34px rgba(106,91,255,.34)}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 46px rgba(78,140,255,.42);filter:brightness(1.05)}
.btn.ghost{background:rgba(255,255,255,.02);border:1px solid var(--line);color:var(--ink);box-shadow:none}
.btn.ghost:hover{border-color:var(--violet);background:rgba(139,116,255,.08)}
.btn.mint{background:var(--grad-mint)}

/* ---------- nav (floating glass pill) ---------- */
header{position:sticky;top:16px;z-index:50}
header .wrap{padding:0 24px}
nav{display:flex;align-items:center;justify-content:space-between;height:66px;padding:0 10px 0 18px;
  background:rgba(18,15,28,.72);backdrop-filter:blur(16px) saturate(140%);
  border:1px solid var(--line);border-radius:999px;box-shadow:0 18px 50px rgba(4,2,12,.5)}
.brand{display:flex;align-items:center;gap:11px}
.brand img{height:34px;width:34px}
.brand .wm{font-family:var(--disp);font-weight:800;font-size:21px;letter-spacing:-.5px;color:#fff}
.brand .wm b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800}
.menu{display:flex;align-items:center;gap:2px;list-style:none}
.menu>li{position:relative}
.menu>li>a{display:block;padding:10px 14px;color:#c6c4d6;font-weight:600;font-size:14.5px;border-radius:999px;transition:.15s}
.menu>li>a:hover{color:#fff;background:#ffffff0f}
.has>a::after{content:"";display:inline-block;width:6px;height:6px;margin-inline-start:7px;vertical-align:middle;
  border-right:2px solid var(--faint);border-bottom:2px solid var(--faint);transform:rotate(45deg) translateY(-2px)}
.drop{position:absolute;top:calc(100% + 10px);inset-inline-start:0;min-width:270px;background:var(--surface);
  border:1px solid var(--line);border-radius:18px;padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:.18s;box-shadow:0 30px 70px #000a}
.menu>li.has:hover .drop{opacity:1;visibility:visible;transform:translateY(0)}
.drop a{display:block;padding:11px 13px;border-radius:12px;color:#d7d5e6;font-size:14px}
.drop a:hover{background:var(--surface2)}
.drop a b{display:block;color:#fff;font-size:14px;font-weight:600}
.drop a span{color:var(--mut);font-size:12.5px}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-cta .btn{padding:11px 20px}
.burger{display:none;background:none;border:0;color:#fff;font-size:24px;cursor:pointer;padding:6px}

/* ---------- hero ---------- */
.hero{padding:86px 0 92px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;opacity:.3;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:52px 52px;mask-image:radial-gradient(640px 420px at 72% 2%,#000,transparent 72%)}
.hero .wrap{position:relative;z-index:1}
.hero h1{font-size:clamp(38px,6.2vw,68px);font-weight:800;max-width:17ch;letter-spacing:-2px}
.hero h1 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{color:#cfcdde;font-size:clamp(17px,2.1vw,21px);max-width:640px;margin:20px 0 10px}
.hero .ar{color:var(--amber);font-size:19px;margin-bottom:28px;font-family:var(--ar);direction:rtl}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap}
.stats{display:flex;gap:46px;flex-wrap:wrap;margin-top:52px}
.stats .n{font-family:var(--disp);font-size:36px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats .l{color:var(--mut);font-size:13.5px}

/* ---------- cards / grids ---------- */
.grid{display:grid;gap:20px}
.g3{grid-template-columns:repeat(3,1fr)} .g2{grid-template-columns:repeat(2,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
.card{background:linear-gradient(180deg,var(--surface),#0f0d18);border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;transition:.2s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0 0 auto 0;height:1px;background:linear-gradient(90deg,transparent,#ffffff22,transparent)}
.card:hover{border-color:#3d3756;transform:translateY(-4px);box-shadow:0 24px 54px rgba(4,2,12,.5)}
.card .ic{font-size:30px;margin-bottom:14px;display:inline-grid;place-items:center;width:56px;height:56px;border-radius:15px;
  background:linear-gradient(135deg,rgba(139,116,255,.16),rgba(78,140,255,.10));border:1px solid var(--line)}
.card h3{font-size:19px;color:#fff;margin-bottom:8px;letter-spacing:-.3px}
.card p{color:var(--mut);font-size:15px}
.tag{display:inline-block;border:1px solid var(--line);color:#cfcdde;border-radius:999px;padding:5px 13px;font-size:12.5px;
  margin:3px 4px 0 0;background:#ffffff08;font-family:var(--disp);font-weight:600}

/* ---------- MVV ---------- */
.mvv{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mvv .card{border-top:2px solid var(--violet)}
.mvv .card:nth-child(2){border-top-color:var(--mint)} .mvv .card:nth-child(3){border-top-color:var(--amber)}
.mvv .ar{color:var(--amber);font-size:14px;margin-top:12px;display:block;direction:rtl}

/* ---------- platform diagram ---------- */
.flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:16px;margin-top:32px}
.flow .node{background:var(--surface2);border:1px solid var(--line);border-radius:18px;padding:22px;text-align:center}
.flow .node b{color:#fff;font-size:17px;font-family:var(--disp)} .flow .node span{color:var(--mut);font-size:13px;display:block;margin-top:4px}
.flow .arrow{color:var(--mint);font-size:24px;text-align:center}
.flow .fan{display:flex;flex-direction:column;gap:8px}
.flow .pill{background:#0f0d18;border:1px solid var(--line);border-radius:12px;padding:9px 11px;font-size:13px;color:#d7d5e6}

/* ---------- product showcase ---------- */
.show{display:grid;grid-template-columns:1.05fr 1fr;gap:44px;align-items:center;margin-top:36px}
.show.rev{grid-template-columns:1fr 1.05fr}
.show.rev .txt{order:2}
.show .shot{position:relative}
.show .shot img{border-radius:18px;border:1px solid var(--line);box-shadow:0 36px 80px #000b}
.show .phones{display:flex;gap:16px;justify-content:center}
.show .phones img{height:380px;border:9px solid #0a0714;border-radius:30px;box-shadow:0 36px 80px #000b}
.show h3{font-size:27px;color:#fff;margin-bottom:6px;letter-spacing:-.6px}
.show .b{list-style:none;margin:16px 0}
.show .b li{padding-inline-start:28px;position:relative;margin-bottom:10px;color:#cfcdde}
.show .b li::before{content:"";position:absolute;inset-inline-start:0;top:9px;width:14px;height:14px;border-radius:5px;
  background:linear-gradient(135deg,var(--mint),var(--blue))}

/* ---------- industries ---------- */
.ind{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ind .card{text-align:center;padding:24px}
.ind .card .ic{margin-inline:auto}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.steps .card{position:relative;padding-top:38px}
.steps .card::after{counter-increment:s;content:counter(s);position:absolute;top:22px;inset-inline-start:24px;
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-weight:800;color:#0a0714;
  font-family:var(--disp);background:var(--grad)}
.steps .card h3{margin-top:30px}

/* ---------- contact / footer ---------- */
.cta-band{background:linear-gradient(135deg,rgba(139,116,255,.16),rgba(46,233,187,.08));
  border:1px solid var(--line);border-radius:26px;padding:52px;text-align:center;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(500px 300px at 50% -40%,rgba(78,140,255,.22),transparent 70%)}
.cta-band>*{position:relative}
footer{border-top:1px solid var(--line);padding:56px 0 32px;color:var(--mut)}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:28px}
footer h4{color:#fff;font-size:14px;margin-bottom:12px;font-family:var(--disp);letter-spacing:.3px}
footer a{display:block;color:var(--mut);font-size:14px;padding:4px 0}
footer a:hover{color:#fff}
.copy{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);font-size:13px;display:flex;
  justify-content:space-between;flex-wrap:wrap;gap:8px}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .g3,.g4,.mvv,.ind,.steps{grid-template-columns:1fr 1fr}
  .show,.show.rev{grid-template-columns:1fr} .show.rev .txt{order:0}
  .flow{grid-template-columns:1fr;gap:10px}.flow .arrow{transform:rotate(90deg)}
  .fgrid{grid-template-columns:1fr 1fr}
  .menu{position:fixed;inset:92px 16px auto 16px;flex-direction:column;align-items:stretch;background:var(--surface);
    border:1px solid var(--line);border-radius:20px;padding:10px;gap:2px;display:none;box-shadow:0 30px 70px #000a}
  .menu.open{display:flex}
  .menu>li>a{padding:14px;border-radius:12px}
  .drop{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:#0f0d18;margin:4px 0 6px}
  .menu>li.has:hover .drop{transform:none}
  .burger{display:block}
  .nav-cta .btn{display:none}
  .brand .wm{font-size:19px}
}
@media(max-width:560px){.g2,.g3,.g4,.mvv,.ind,.steps{grid-template-columns:1fr}.cta-band{padding:34px 22px}}