:root{
  --navy:#020b1d;
  --navy2:#061a34;
  --navy3:#09284e;
  --blue:#008cff;
  --blue2:#00a6ff;
  --white:#ffffff;
  --soft:#f3f7fc;
  --text:#0b1d34;
  --muted:#c7d5e7;
  --line:rgba(0,140,255,.34);
  --shadow:0 28px 80px rgba(0,0,0,.28);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--navy);
  color:#fff;
  font-family:"Montserrat", Arial, sans-serif;
  overflow-x:hidden;
}
body.lang-ar{
  direction:rtl;
  font-family:"Tajawal", Tahoma, Arial, sans-serif;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:90%;max-width:1240px;margin:auto}
.en-only,.ar-only{display:contents}
body.lang-ar .en-only{display:none}
body.lang-en .ar-only{display:none}
.accent{color:var(--blue)}
.pattern:after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.18;
  background-image:
    radial-gradient(circle at 14px 14px, rgba(255,255,255,.18) 1.4px, transparent 1.6px),
    linear-gradient(135deg, transparent 0 60%, rgba(0,140,255,.2) 60.1%, transparent 60.7%);
  background-size:60px 60px, 100% 100%;
}

/* Header */
.topbar{
  position:fixed;top:0;left:0;width:100%;z-index:9999;
  background:rgba(2,11,29,.95);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.header{
  height:88px;display:flex;align-items:center;justify-content:space-between;gap:20px;
}
.brand{display:flex;align-items:center;gap:14px;min-width:max-content}
.brand img{
  width:82px;height:60px;object-fit:contain;border-radius:4px;
  filter:drop-shadow(0 10px 20px rgba(0,0,0,.35));
}
.brand-text b{
  display:block;color:#fff;font-size:24px;letter-spacing:6px;line-height:1;font-weight:900;
}
.brand-text span{
  display:block;color:var(--blue2);font-size:10.5px;letter-spacing:3px;margin-top:8px;font-weight:800;
}
body.lang-ar .brand-text b{letter-spacing:0;font-size:27px}
body.lang-ar .brand-text span{letter-spacing:0;font-size:12px}
nav{display:flex;align-items:center;gap:18px;color:#dce8f7;font-size:13px;font-weight:800}
nav a{position:relative;padding:8px 0;white-space:nowrap}
nav a:after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--blue);transition:.25s;
}
body.lang-ar nav a:after{left:auto;right:0}
nav a:hover, nav a.active{color:#fff}
nav a:hover:after, nav a.active:after{width:100%}
.header-actions{display:flex;align-items:center;gap:10px}
.lang-btn,.quote-btn{
  border:0;border-radius:6px;font-weight:900;cursor:pointer;transition:.25s;
  padding:12px 16px;font-family:inherit;
}
.lang-btn{background:#fff;color:var(--navy)}
.quote-btn{background:var(--blue);color:#fff;box-shadow:0 8px 26px rgba(0,140,255,.24)}
.lang-btn:hover,.quote-btn:hover{transform:translateY(-2px);filter:brightness(1.08)}
.menu-btn{display:none;background:transparent;color:white;border:1px solid var(--line);padding:10px 12px;border-radius:6px;font-size:20px}
.mobile-nav{display:none;background:#061a34;border-top:1px solid var(--line)}
.mobile-nav a{display:block;padding:14px 5%;border-bottom:1px solid rgba(255,255,255,.08);color:#dce8f7;font-weight:800}

/* Hero */
.hero{
  min-height:100vh;padding-top:88px;display:flex;align-items:center;position:relative;overflow:hidden;
  background-size:cover;background-position:center;
}
.hero:before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 16% 22%, rgba(0,140,255,.18), transparent 24%),
    linear-gradient(125deg, transparent 0 58%, rgba(255,255,255,.12) 58.2%, transparent 58.7%),
    linear-gradient(135deg, transparent 0 79%, rgba(0,140,255,.78) 79%, rgba(0,140,255,.78) 85%, transparent 85%);
  pointer-events:none;
}
.hero .container{position:relative;z-index:2}
.hero-content{max-width:780px}
.eyebrow{
  color:var(--blue2);font-weight:900;letter-spacing:3px;text-transform:uppercase;margin-bottom:22px;
  display:flex;align-items:center;gap:12px;font-size:14px;
}
body.lang-ar .eyebrow{letter-spacing:0;text-transform:none;font-size:16px}
.eyebrow:before{content:"";width:52px;height:3px;background:var(--blue)}
.hero h1{
  font-size:66px;line-height:1.04;font-weight:900;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:22px;
}
.hero h1 span{display:block;color:var(--blue)}
body.lang-ar .hero h1{font-size:56px;letter-spacing:0;text-transform:none;line-height:1.22}
.hero p{font-size:19px;line-height:1.9;color:#dbe7f6;max-width:690px;margin-bottom:34px;font-weight:500}
body.lang-ar .hero p{font-size:20px}
.hero-buttons{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 28px;border-radius:6px;
  font-weight:900;transition:.25s;min-width:172px;font-family:inherit;
}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 16px 36px rgba(0,140,255,.26)}
.btn-secondary{border:1px solid rgba(255,255,255,.65);color:#fff}
.btn:hover{transform:translateY(-3px);background:#fff;color:var(--navy)}

/* Sections */
section{padding:96px 0;position:relative}
.section-title{margin-bottom:48px;max-width:840px}
.section-title.center{text-align:center;margin-inline:auto}
.section-title h2{
  font-size:46px;line-height:1.12;text-transform:uppercase;font-weight:900;letter-spacing:1.5px;color:#fff;
}
body.lang-ar .section-title h2{letter-spacing:0;text-transform:none;font-size:44px}
.section-title p{color:var(--muted);font-size:17px;line-height:1.85;margin-top:18px;font-weight:500}
body.lang-ar .section-title p{font-size:18px}
.line{width:74px;height:4px;background:var(--blue);margin-top:18px}
.center .line{margin:18px auto 0}
.light{background:var(--soft);color:var(--text)}
.light .section-title h2{color:var(--text)}
.light .section-title p,.light p{color:#34445b}
.dark{
  background:linear-gradient(rgba(2,11,29,.9), rgba(2,11,29,.96)), var(--navy);
}
.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.section-image{
  min-height:440px;border-radius:14px;overflow:hidden;position:relative;box-shadow:var(--shadow);
  border:1px solid rgba(0,140,255,.28);
}
.section-image img{width:100%;height:100%;min-height:440px;object-fit:cover}
.section-image:after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(135deg, rgba(2,11,29,.05), rgba(2,11,29,.48)),
    linear-gradient(135deg, transparent 0 78%, rgba(0,140,255,.74) 78%, rgba(0,140,255,.74) 86%, transparent 86%);
}
.image-label{
  position:absolute;left:24px;bottom:22px;z-index:2;background:rgba(2,11,29,.86);
  border:1px solid var(--line);padding:12px 16px;border-radius:6px;font-weight:900;color:#fff;
}
body.lang-ar .image-label{left:auto;right:24px}
.content p{font-size:16px;line-height:1.95;margin-bottom:16px;font-weight:500}
body.lang-ar .content p{font-size:17px}

/* Cards */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:#f7f9fc;color:var(--text);padding:30px 24px;border-radius:10px;min-height:260px;
  position:relative;overflow:hidden;transition:.25s;border-bottom:5px solid transparent;
  box-shadow:0 12px 35px rgba(0,0,0,.08);
}
.card:hover{transform:translateY(-8px);border-bottom-color:var(--blue)}
.card-icon{
  width:64px;height:64px;background:var(--navy2);color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:30px;border-radius:8px;margin-bottom:18px;
}
.card h3{font-size:18px;text-transform:uppercase;margin-bottom:14px;line-height:1.45;color:var(--text)}
body.lang-ar .card h3{text-transform:none;font-size:20px}
.blue-line{width:45px;height:3px;background:var(--blue);margin-bottom:16px}
.card p{font-size:14px;line-height:1.85;color:#34445b;font-weight:500}
body.lang-ar .card p{font-size:15.5px}

/* Home quick stats */
.stats{background:var(--navy);padding:40px 0;border-block:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{text-align:center;padding:22px;border-inline-start:1px solid rgba(255,255,255,.15)}
.stat:first-child{border-inline-start:0}
.stat h3{font-size:44px;letter-spacing:4px;color:var(--blue);margin-bottom:7px;font-weight:900}
.stat p{text-transform:uppercase;font-size:13px;letter-spacing:1px;color:#dce8f7;line-height:1.5;font-weight:800}
body.lang-ar .stat p{text-transform:none;letter-spacing:0;font-size:15px}

/* Page banner */
.page-hero{
  min-height:62vh;padding-top:120px;display:flex;align-items:center;position:relative;overflow:hidden;background-size:cover;background-position:center;
}
.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg, rgba(2,11,29,.98), rgba(2,11,29,.76), rgba(2,11,29,.62))}
.page-hero .container{position:relative;z-index:2}
.page-hero h1{font-size:58px;text-transform:uppercase;font-weight:900;line-height:1.1}
body.lang-ar .page-hero h1{text-transform:none;font-size:50px}
.page-hero p{font-size:19px;line-height:1.8;color:#dbe7f6;margin-top:18px;max-width:760px}

/* Contact click cards */
.contact-clicks{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:28px}
.click-card{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
  padding:24px;border-radius:12px;transition:.25s;min-height:150px;
}
.click-card:hover{background:rgba(0,140,255,.18);transform:translateY(-5px)}
.click-card .icon{width:48px;height:48px;border-radius:50%;background:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-size:22px}
.click-card strong{display:block;color:var(--blue2);margin-bottom:7px}
.click-card span{color:#e8f2ff;line-height:1.55}
.contact-form{
  background:rgba(255,255,255,.97);color:var(--text);padding:38px;border-radius:12px;
  box-shadow:0 20px 55px rgba(0,0,0,.28);
}
.contact-form h3{font-size:27px;margin-bottom:18px;font-weight:900}
input,textarea{
  width:100%;padding:15px;border:1px solid #d0dae7;border-radius:6px;margin-bottom:14px;
  font-size:15px;outline:0;background:#fff;font-family:inherit;
}
textarea{height:135px;resize:none}
input:focus,textarea:focus{border-color:var(--blue)}
.submit{width:100%;border:0;background:var(--blue);color:#fff;font-size:16px;font-weight:900;padding:15px;border-radius:6px;cursor:pointer;font-family:inherit}
.submit:hover{background:var(--navy)}

/* Footer */
footer{background:#020814;border-top:1px solid var(--line);padding:30px 0}
.footer-content{display:flex;align-items:center;justify-content:space-between;gap:18px;color:#c9d7e9;font-size:14px;font-weight:600}
.whatsapp{
  position:fixed;left:22px;bottom:22px;z-index:99999;background:#25D366;color:#fff;border-radius:50px;
  padding:14px 22px;font-weight:900;box-shadow:0 14px 35px rgba(0,0,0,.35);
}
body.lang-ar .whatsapp{left:auto;right:22px}

/* Responsive */
@media(max-width:1120px){
  nav,.quote-btn{display:none}
  .menu-btn{display:block}
  .mobile-nav.show{display:block}
  .hero h1{font-size:48px}
  body.lang-ar .hero h1{font-size:42px}
  .split,.grid-4,.grid-3,.contact-clicks{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .header{height:76px}
  .brand img{width:56px;height:44px}
  .brand-text b{font-size:18px;letter-spacing:3px}
  .brand-text span{font-size:9px;letter-spacing:1px}
  body.lang-ar .brand-text b{font-size:21px}
  body.lang-ar .brand-text span{font-size:10px}
  .hero{padding-top:76px}
  .hero h1{font-size:36px}
  body.lang-ar .hero h1{font-size:32px}
  .hero p{font-size:16px}
  body.lang-ar .hero p{font-size:17px}
  .split,.grid-4,.grid-3,.contact-clicks,.stats-grid{grid-template-columns:1fr}
  section{padding:66px 0}
  .section-title h2{font-size:33px}
  body.lang-ar .section-title h2{font-size:32px}
  .page-hero h1{font-size:38px}
  body.lang-ar .page-hero h1{font-size:34px}
  .footer-content{flex-direction:column;text-align:center}
  .section-image,.section-image img{min-height:300px}
  .contact-form{padding:26px}
}