:root{
  --navy:#13254A; --navy-2:#1A3263; --navy-3:#2C4170;
  --blue:#1F6FB2; --sky:#4FC3F0; --accent:#1A8FBF;
  --tint:#E6F0FA; --tint-2:#E2F3FB; --bg:#F5F7FA; --line:#E2E8EF;
  --ink:#1F2A37; --muted:#6B7785; --white:#fff;
  --radius:16px; --shadow:0 6px 24px rgba(19,37,74,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Cairo','Inter',system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased}
html[lang=en] body{font-family:'Inter','Cairo',system-ui,sans-serif;line-height:1.6}
html[lang=ar] .en{display:none!important}
html[lang=en] .ar{display:none!important}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
section{padding:88px 0}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
html[lang=ar] .eyebrow{letter-spacing:0;font-size:.9rem}
h1,h2,h3{color:var(--navy);line-height:1.25}
h2{font-size:clamp(1.7rem,3vw,2.4rem);font-weight:800;margin-bottom:14px}
h3{font-size:1.15rem;font-weight:700}
.lead{color:var(--muted);font-size:1.05rem;max-width:720px}
.center{text-align:center}.center .lead{margin:0 auto}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 24px;border-radius:999px;font-weight:700;font-size:.95rem;transition:.2s;border:2px solid transparent;cursor:pointer}
.btn-primary{background:var(--sky);color:var(--navy)}
.btn-primary:hover{background:#fff}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:#fff}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--blue)}
.icon{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--tint);color:var(--blue);font-size:1.2rem;flex:none}
.icon.dark{background:var(--navy);color:var(--sky)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}

/* nav */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:44px;height:44px}
.brand b{display:block;color:var(--navy);font-size:1rem;line-height:1.2}
.brand small{color:var(--muted);font-size:.75rem}
.menu{display:flex;gap:26px;font-weight:600;font-size:.93rem;color:var(--navy)}
.menu a:hover{color:var(--accent)}
.nav-actions{display:flex;align-items:center;gap:10px}
.lang{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px;font-weight:700;color:var(--navy);cursor:pointer;font-family:inherit}
.burger{display:none;background:none;border:0;font-size:1.4rem;color:var(--navy);cursor:pointer}

/* hero */
.hero{background:radial-gradient(1200px 600px at 85% -10%,#24447f 0%,transparent 60%),var(--navy);color:#fff;padding:80px 0 0;overflow:hidden;position:relative}
.hero::after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;border:1px solid rgba(79,195,240,.25);inset-inline-start:-160px;bottom:-200px}
.hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:end}
.hero h1{color:#fff;font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800;margin:14px 0 10px}
.hero .sub{font-size:1.25rem;color:var(--sky);font-weight:600}
.hero p{color:#C9D6EA;max-width:560px;margin:18px 0 30px}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(79,195,240,.12);border:1px solid rgba(79,195,240,.35);color:var(--sky);padding:6px 14px;border-radius:999px;font-size:.85rem;font-weight:600}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;padding-bottom:70px}
.hero-art{position:relative;display:flex;justify-content:center;align-self:end}
.hero-art .disc{position:absolute;bottom:-60px;width:360px;height:360px;border-radius:50%;background:var(--navy-2);border:2px solid rgba(79,195,240,.4)}
.hero-art>img{position:relative;height:520px;width:auto;filter:drop-shadow(0 20px 40px rgba(0,0,0,.35))}
.hero-logo{position:absolute;top:30px;inset-inline-end:10px;width:96px;height:96px;border-radius:50%;background:#fff;display:grid;place-items:center;border:3px solid var(--sky)}
.hero-logo img{width:70px}

/* facts strip */
.facts{margin-top:-1px;background:#fff;border-bottom:1px solid var(--line)}
.facts .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.fact{padding:26px 20px;display:flex;gap:14px;align-items:center;border-inline-end:1px solid var(--line)}
.fact:last-child{border:0}
.fact strong{display:block;font-size:1.5rem;color:var(--navy);line-height:1.1}
.fact span{color:var(--muted);font-size:.85rem}

/* about */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;margin-top:40px}
.vision{background:var(--navy);color:#DCE6F4;border-radius:var(--radius);padding:32px;position:relative;overflow:hidden}
.vision>*{position:relative;z-index:1}
.vision h3{color:#fff;margin:14px 0 10px}
.vision p{color:#C9D6EA;margin-bottom:14px}
.vision::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:var(--navy-2);inset-inline-end:-70px;bottom:-90px}

/* benefits */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.benefit{position:relative}
.benefit .num{position:absolute;top:22px;inset-inline-end:24px;font-weight:800;font-size:2rem;color:var(--tint)}
.benefit h3{margin:16px 0 8px}
.benefit p{color:var(--muted);font-size:.95rem}
.note-bar{margin-top:26px;background:var(--tint-2);color:var(--navy);border-radius:12px;padding:14px 20px;text-align:center;font-weight:600}

/* services */
.services{background:#fff}
.svc{display:flex;flex-direction:column;gap:14px}
.svc.featured{background:var(--navy);color:#C9D6EA;border-color:var(--navy)}
.svc.featured h3{color:#fff}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.tag{background:var(--tint);color:var(--blue);padding:4px 12px;border-radius:999px;font-size:.8rem;font-weight:700}
.svc.featured .tag{background:var(--navy-2);color:var(--sky);border:1px solid var(--navy-3)}

/* products */
.tabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:34px 0 26px}
.tab{border:1px solid var(--line);background:#fff;color:var(--navy);padding:10px 18px;border-radius:999px;font-weight:700;cursor:pointer;font-family:inherit;font-size:.92rem;display:inline-flex;gap:8px;align-items:center}
.tab.active{background:var(--navy);color:#fff;border-color:var(--navy)}
.panel{display:none}
.panel.active{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:start}
.panel h3{font-size:1.5rem;margin:12px 0 10px}
.panel p{color:var(--muted)}
.covers{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cover{background:var(--tint);border-radius:14px;padding:18px;display:flex;gap:12px;align-items:center;font-weight:700;color:var(--navy)}
.cover i{width:40px;height:40px;border-radius:50%;background:#fff;display:grid;place-items:center;color:var(--blue);flex:none}
.cover small{display:block;font-weight:500;color:var(--muted);font-size:.8rem}

/* liability */
.liab{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px}
.liab .dark{background:var(--navy);color:#C9D6EA;border-color:var(--navy)}
.liab .dark h3{color:#fff}
.who{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:20px}
.who div{background:var(--navy-2);border:1px solid var(--navy-3);border-radius:12px;padding:16px 8px;text-align:center;color:#fff;font-weight:700}
.who i{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--sky);color:var(--navy);margin:0 auto 8px}
.pts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.pts div{display:flex;gap:10px;align-items:center;font-weight:700;color:var(--navy);background:var(--tint);border-radius:12px;padding:12px}
.pts i{color:var(--blue)}

/* platform */
.platform{background:linear-gradient(180deg,#fff 0%,var(--bg) 100%)}
.plat-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center}
.browser{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 50px rgba(19,37,74,.15);overflow:hidden}
.browser .bar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);background:#F8FAFC}
.browser .bar span{width:10px;height:10px;border-radius:50%}
.browser .url{margin-inline-start:12px;flex:1;background:#EEF3F8;border-radius:999px;font-size:.75rem;color:var(--muted);padding:3px 12px;text-align:center;direction:ltr}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:24px 0}
.feat{display:flex;gap:12px;align-items:flex-start}
.feat .icon{width:42px;height:42px;font-size:1rem}
.feat b{display:block;color:var(--navy)}
.feat small{color:var(--muted);font-size:.85rem;line-height:1.5;display:block}
.iq-logo{height:70px;width:auto;margin-bottom:14px}

/* how it works with guide */
.how{background:var(--navy);color:#C9D6EA;position:relative;overflow:hidden}
.how h2{color:#fff}
.how-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:30px;align-items:end;margin-top:30px}
.guide{position:relative;display:flex;flex-direction:column;align-items:center}
.bubble{background:#fff;color:var(--navy);border-radius:18px;padding:16px 20px;font-weight:700;position:relative;margin-bottom:24px;box-shadow:var(--shadow);max-width:340px}
.bubble small{display:block;color:var(--accent);font-weight:600;margin-top:4px}
.bubble::after{content:"";position:absolute;bottom:-12px;inset-inline-start:50%;border:12px solid transparent;border-top-color:#fff;border-bottom:0;transform:translateX(-50%)}
.guide>img{height:560px;width:auto;position:relative;z-index:1}
.guide .disc{position:absolute;bottom:-40px;width:300px;height:300px;border-radius:50%;background:var(--navy-2);border:2px solid rgba(79,195,240,.35)}
.steps{list-style:none;display:flex;flex-direction:column;gap:12px;position:relative}
.step{display:grid;grid-template-columns:48px 130px 1fr;gap:16px;align-items:center;background:var(--navy-2);border:1px solid var(--navy-3);border-radius:14px;padding:12px;cursor:pointer;transition:.2s}
.step:hover,.step.on{background:#fff;border-color:#fff}
.step:hover b,.step.on b{color:var(--navy)}
.step .n{width:44px;height:44px;border-radius:50%;background:var(--sky);color:var(--navy);display:grid;place-items:center;font-weight:800}
.step img{border-radius:8px;border:1px solid var(--navy-3);aspect-ratio:1.75;object-fit:cover;width:130px}
.step b{color:#fff;display:block}
.step small{color:#9FB2CC;display:block;font-size:.85rem}
.step.on small,.step:hover small{color:var(--muted)}
.five{display:inline-flex;gap:8px;align-items:center;margin-top:18px;background:var(--sky);color:var(--navy);padding:10px 18px;border-radius:999px;font-weight:800}

/* partners */
.partners img{background:#fff;border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);padding:20px;margin:36px auto 0;max-width:900px;width:100%}

/* contact */
.contact{background:#fff}
.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:36px}
.contact .card{text-align:center}
.contact .icon{margin:0 auto 14px}
.contact .card{min-width:0}
.contact a.big{overflow-wrap:anywhere;display:block;font-size:1.1rem;font-weight:800;color:var(--blue);direction:ltr;margin-top:6px}

footer{background:var(--navy);color:#9FB2CC;padding:40px 0;font-size:.9rem}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
footer .brand b{color:#fff}
footer a{color:var(--sky)}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:.6s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width:960px){
  .menu{display:none}
  .menu.open{display:flex;position:absolute;top:72px;inset-inline:0;background:#fff;flex-direction:column;padding:20px 24px;border-bottom:1px solid var(--line)}
  .burger{display:block}
  .hero .wrap,.about-grid,.panel.active,.liab,.plat-grid,.how-grid{grid-template-columns:1fr}
  .hero-art>img{height:380px}
  .hero .ctas{padding-bottom:30px}
  .facts .wrap{grid-template-columns:1fr 1fr}
  .fact:nth-child(2){border-inline-end:0}
  .grid-3{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr 1fr}
  .guide>img{height:380px}
  .who{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  section{padding:64px 0}
  .wrap{padding:0 16px}
  .feats,.covers,.pts,.contact-grid{grid-template-columns:1fr}
  .step{grid-template-columns:44px 1fr}
  .step img{display:none}
  .facts .wrap{grid-template-columns:1fr}
  .fact{border-inline-end:0;border-bottom:1px solid var(--line)}
  .brand small{display:none}
}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}