@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700;900&display=swap');
:root{--bg:#070D1A;--bg2:#0B1526;--panel:rgba(14,25,45,.72);--line:rgba(56,189,248,.18);
--cyan:#38BDF8;--cyan2:#7DD3FC;--green:#22C55E;--amber:#FBBF24;--ink:#E6EDF7;--mut:#93A4BE;--r:18px}
*{box-sizing:border-box;min-width:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Tajawal,system-ui,sans-serif;
font-size:17.5px;line-height:2;direction:rtl;overflow-x:hidden;
background-image:radial-gradient(circle at 85% -10%,rgba(56,189,248,.14),transparent 45%),
radial-gradient(circle at 10% 110%,rgba(34,197,94,.09),transparent 40%),
radial-gradient(rgba(147,164,190,.07) 1px,transparent 1px);
background-size:auto,auto,26px 26px}
img{max-width:100%;height:auto;display:block}
a{color:var(--cyan2)}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}

/* ===== header ===== */
.hdr{position:sticky;top:0;z-index:50;background:rgba(7,13,26,.82);backdrop-filter:blur(14px);
border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:18px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font-weight:900;font-size:1.15rem}
.brand img{width:46px;height:46px;object-fit:contain;filter:drop-shadow(0 0 8px rgba(56,189,248,.5))}
.brand b{color:var(--cyan)}
.nav{margin-inline-start:auto;display:flex;gap:4px}
.nav a{padding:9px 14px;border-radius:10px;text-decoration:none;color:var(--mut);font-weight:700;font-size:.95rem}
.nav a:hover,.nav a.on{color:var(--cyan);background:rgba(56,189,248,.1)}
.hdr .call{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,#0EA5E9,#38BDF8);
color:#04121F;font-weight:900;padding:10px 20px;border-radius:999px;text-decoration:none;
box-shadow:0 0 18px rgba(56,189,248,.45)}
@media(max-width:760px){.nav{display:none}.hdr .call{margin-inline-start:auto}}

/* ===== hero: radar ===== */
.hero{position:relative;padding:70px 0 60px;text-align:center;overflow:hidden}
.radar{position:absolute;inset:-40% -20% auto;height:140%;pointer-events:none;opacity:.55}
.ring{position:absolute;left:50%;top:50%;border:1.5px solid rgba(56,189,248,.35);border-radius:50%;
transform:translate(-50%,-50%);animation:ripple 5s linear infinite}
.ring:nth-child(1){width:180px;height:180px;animation-delay:0s}
.ring:nth-child(2){width:180px;height:180px;animation-delay:1.25s}
.ring:nth-child(3){width:180px;height:180px;animation-delay:2.5s}
.ring:nth-child(4){width:180px;height:180px;animation-delay:3.75s}
@keyframes ripple{0%{width:120px;height:120px;opacity:.9}100%{width:1100px;height:1100px;opacity:0}}
.hero .pill{display:inline-flex;align-items:center;gap:10px;background:rgba(34,197,94,.12);
border:1px solid rgba(34,197,94,.35);color:#86EFAC;border-radius:999px;padding:7px 18px;font-weight:700;font-size:.92rem}
.dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.35}}
.hero h1{font-size:clamp(1.7rem,5vw,2.9rem);font-weight:900;line-height:1.5;margin:22px auto 10px;max-width:820px}
.hero h1 em{font-style:normal;color:var(--cyan);text-shadow:0 0 26px rgba(56,189,248,.6)}
.hero p.lead{color:var(--mut);max-width:680px;margin:0 auto 26px;font-size:1.05rem}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 30px;border-radius:999px;
font-weight:900;font-size:1.05rem;text-decoration:none;transition:transform .15s}
.btn:active{transform:scale(.96)}
.btn-call{background:linear-gradient(135deg,#0EA5E9,#38BDF8);color:#04121F;box-shadow:0 0 24px rgba(56,189,248,.5)}
.btn-wa{background:linear-gradient(135deg,#16A34A,#22C55E);color:#03150A;box-shadow:0 0 24px rgba(34,197,94,.4)}
.btn svg{width:20px;height:20px;fill:currentColor}

/* signal meter strip */
.meter{display:flex;gap:6px;align-items:flex-end;justify-content:center;margin:34px auto 0;height:46px}
.meter i{width:14px;border-radius:4px 4px 0 0;background:linear-gradient(180deg,var(--cyan),rgba(56,189,248,.25));
animation:sig 1.8s ease-in-out infinite}
.meter i:nth-child(1){height:22%;animation-delay:0s}.meter i:nth-child(2){height:42%;animation-delay:.15s}
.meter i:nth-child(3){height:62%;animation-delay:.3s}.meter i:nth-child(4){height:82%;animation-delay:.45s}
.meter i:nth-child(5){height:100%;animation-delay:.6s;background:linear-gradient(180deg,var(--green),rgba(34,197,94,.25))}
@keyframes sig{0%,100%{transform:scaleY(.75);opacity:.65}50%{transform:scaleY(1);opacity:1}}

/* ===== sections ===== */
section.zone{padding:8px 0 20px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
padding:26px 26px 18px;margin:22px 0;backdrop-filter:blur(8px);position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset-inline-start:0;top:0;bottom:0;width:3px;
background:linear-gradient(180deg,var(--cyan),transparent)}
.card:hover{border-color:rgba(56,189,248,.45);box-shadow:0 0 30px rgba(56,189,248,.08)}
h1.sig,h2.sig{display:flex;align-items:center;gap:14px;font-size:clamp(1.15rem,3vw,1.5rem);font-weight:900;margin:6px 0 12px;line-height:1.6}
h1.sig .bars,h2.sig .bars{display:inline-flex;gap:3px;align-items:flex-end;height:22px;flex:0 0 auto}
h1.sig .bars i,h2.sig .bars i{width:5px;border-radius:2px;background:var(--cyan)}
h1.sig .bars i:nth-child(1),h2.sig .bars i:nth-child(1){height:30%}h1.sig .bars i:nth-child(2),h2.sig .bars i:nth-child(2){height:55%}
h1.sig .bars i:nth-child(3),h2.sig .bars i:nth-child(3){height:78%}h1.sig .bars i:nth-child(4),h2.sig .bars i:nth-child(4){height:100%;background:var(--green)}
h3{color:var(--cyan2);font-size:1.12rem;margin:18px 0 8px}
h4{color:var(--amber);font-size:1rem;margin:14px 0 6px}
.card p{margin:9px 0;color:#C9D6EA}
.card ul{margin:10px 0;padding:0 22px 0 0;list-style:none}
.card li{position:relative;padding:3px 26px 3px 0;color:#C9D6EA}
.card li::before{content:"";position:absolute;right:0;top:.85em;width:14px;height:8px;
border-radius:2px;background:linear-gradient(90deg,var(--green) 30%,rgba(34,197,94,.25) 30%,rgba(34,197,94,.25) 60%,transparent 60%)}
.card img{border-radius:14px;margin:16px auto;border:1px solid var(--line);box-shadow:0 8px 40px rgba(0,0,0,.45);background:#EAF2FB;padding:12px;max-height:420px;object-fit:contain}
.figure-glow{position:relative}

/* ticker */
.ticker{border-block:1px solid var(--line);background:rgba(11,21,38,.6);padding:11px 0;overflow:hidden;white-space:nowrap}
.ticker .in{display:inline-block;animation:tick 30s linear infinite;padding-inline-start:100%}
.ticker span{color:var(--mut);font-weight:700;margin:0 26px}
.ticker b{color:var(--cyan)}
@keyframes tick{100%{transform:translateX(100%)}}

/* CTA box */
.callout{background:linear-gradient(135deg,rgba(56,189,248,.14),rgba(34,197,94,.1));
border:1px solid rgba(56,189,248,.35);border-radius:var(--r);text-align:center;padding:30px 22px;margin:30px 0}
.callout h3{color:var(--ink);font-size:1.3rem;margin:0 0 8px}
.callout p{color:var(--mut);margin:0 0 18px}

/* footer */
.ftr{border-top:1px solid var(--line);margin-top:40px;padding:34px 0 100px;background:rgba(5,10,20,.6)}
.ftr .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
.ftr p{color:var(--mut);margin:4px 0;font-size:.95rem}
.ftr a{color:var(--cyan2);text-decoration:none;margin-inline-start:16px}

/* sticky mobile bar */
.bar{position:fixed;bottom:0;inset-inline:0;z-index:60;display:flex;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));
background:rgba(7,13,26,.9);backdrop-filter:blur(14px);border-top:1px solid var(--line)}
.bar .btn{flex:1;justify-content:center;padding:12px;font-size:1rem}
@media(min-width:761px){.bar{display:none}.ftr{padding-bottom:34px}}
.wa-float{position:fixed;bottom:88px;inset-inline-start:16px;z-index:55;width:56px;height:56px;border-radius:50%;
background:linear-gradient(135deg,#16A34A,#22C55E);display:flex;align-items:center;justify-content:center;
box-shadow:0 0 24px rgba(34,197,94,.55)}
.wa-float svg{width:30px;height:30px;fill:#03150A}
@media(min-width:761px){.wa-float{bottom:24px}}