/* Robo Egypt articles — same palette as the home page */
:root{--bg:#F4F7FF;--panel:#fff;--ink:#121A33;--muted:#56607E;--line:#E1E7F7;--brand:#5B3DF5;--brand-ink:#3F24C9;--sun:#FFC93C;--navy:#1B2350;--orange:#FF8A1F;
  --f-display:"Baloo Bhaijaan 2","IBM Plex Sans Arabic",Tahoma,sans-serif;--f-body:"IBM Plex Sans Arabic",Tahoma,"Segoe UI",sans-serif;color-scheme:light}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.9 var(--f-body)}
a{color:var(--brand)}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px;border-radius:8px}
.wrap{width:100%;max-width:1100px;margin:0 auto;padding-inline:max(16px,env(safe-area-inset-left,0px))}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font:700 16px var(--f-body);text-decoration:none;white-space:nowrap}
.btn.primary{background:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand-ink)}
.btn.sun{background:var(--sun);color:var(--navy)}
.top{background:#fff;border-bottom:1.5px solid var(--line);position:sticky;top:0;z-index:5}
.bar{display:flex;align-items:center;gap:14px;min-height:76px}
.logo img{height:58px;width:auto;display:block}
.nav{display:flex;gap:4px;flex:1;font-weight:600;flex-wrap:wrap}
.nav a{color:var(--ink);text-decoration:none;padding:6px 12px;border-radius:12px}
.nav a:hover{background:#F1ECFF;color:var(--brand)}.nav a[aria-current]{background:var(--brand);color:#fff}
main{padding-block:28px 56px;display:flex;flex-direction:column;gap:28px}
.ahero h1{font:800 clamp(30px,5vw,44px)/1.2 var(--f-display);margin:0}.ahero p{color:var(--muted);margin:6px 0 0}
.agrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.acard{display:flex;flex-direction:column;gap:6px;background:var(--panel);border:1.5px solid var(--line);border-radius:22px;padding:20px;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}
.acard:hover{border-color:var(--brand);transform:translateY(-2px)}
.acard b{font:800 20px/1.4 var(--f-display)}
.adesc{color:var(--muted);font-size:15px;line-height:1.7;flex:1}
.acard small,.phead small{color:var(--muted);font-size:13px}
.aemo{font-size:40px;line-height:1}.aemo.big{font-size:64px}
.atag{align-self:flex-start;background:#F1ECFF;color:var(--brand);border-radius:999px;padding:2px 12px;font-size:13px;font-weight:700}
.crumbs{font-size:14px;color:var(--muted)}.crumbs a{color:var(--muted);text-decoration:none}
.post{background:var(--panel);border:1.5px solid var(--line);border-radius:28px;padding:clamp(20px,4vw,48px);max-width:820px;width:100%;margin-inline:auto}
.phead{display:flex;flex-direction:column;gap:8px;border-bottom:1.5px solid var(--line);padding-bottom:20px;margin-bottom:8px}
.phead h1{font:800 clamp(28px,4.4vw,40px)/1.3 var(--f-display);margin:0}
.lead{font-size:19px;color:var(--muted);margin:0}
.pbody h2{font:800 25px/1.4 var(--f-display);margin:28px 0 6px}
.pbody h3{font:700 20px/1.4 var(--f-display);margin:20px 0 4px}
.pbody p{margin:10px 0}.pbody ul{padding-inline-start:22px}.pbody li{margin:6px 0}
.cta{margin-top:28px;background:linear-gradient(135deg,#5B3DF5,#1E7BFF);color:#fff;border-radius:22px;padding:24px;display:flex;flex-direction:column;gap:6px;align-items:flex-start}
.cta b{font:800 22px var(--f-display)}.cta p{margin:0;color:#E2E8FF}
.more h2{font:800 24px var(--f-display);margin:0 0 12px}
.foot{background:#121A33;color:#C9D0EA;padding-block:30px}.foot a{color:#C9D0EA}.foot p{margin:6px 0}.foot .small{font-size:13px;color:#8A93AE}
@media (max-width:640px){.nav{display:none}.bar .btn{margin-inline-start:auto}}