:root{
    --navy:#0B2A4A;
    --navy-2:#123A63;
    --cyan:#22B8CE;
    --cyan-soft:#E6F6F9;
    --orange:#FF6A2C;
    --orange-d:#E8551A;
    --ink:#16243A;
    --muted:#5B6B7E;
    --bg:#F4F7FA;
    --line:#E2E8EF;
    --font-lat:"Segoe UI",Tahoma,"Noto Sans Arabic",system-ui,-apple-system,sans-serif;
    --font-cn:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    font-family:var(--font-cn);
    color:var(--ink);
    background:var(--bg);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  html[lang="ar"] body{font-family:var(--font-lat)}

  /* ---------- Layout ---------- */
  .wrap{max-width:1180px;margin:0 auto;padding:0 24px}
  section{padding:84px 0}

  /* ---------- Header ---------- */
  header{
    position:sticky;top:0;z-index:50;
    background:rgba(11,42,74,.92);
    backdrop-filter:blur(8px);
    border-bottom:1px solid rgba(255,255,255,.08);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;height:66px}
  .brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}
  .logo{
    height:40px;width:40px;object-fit:contain;
    filter:drop-shadow(0 4px 10px rgba(255,140,40,.35));
  }
  .brand b{font-size:17px;letter-spacing:.5px;font-weight:800;white-space:nowrap}
  .brand span{display:block;font-size:11px;color:#9fc1d8;font-family:var(--font-lat);letter-spacing:.5px}
  .menu{display:flex;gap:30px;list-style:none}
  .menu a{color:#cfe0ee;text-decoration:none;font-size:15px;transition:.2s}
  .menu a:hover{color:#fff}
  .lang{display:flex;background:rgba(255,255,255,.1);border-radius:999px;padding:3px;gap:2px}
  .lang button{
    border:0;background:transparent;color:#cfe0ee;cursor:pointer;
    font-size:13px;padding:6px 12px;border-radius:999px;transition:.2s;font-family:var(--font-lat)
  }
  .lang button.active{background:#fff;color:var(--navy);font-weight:700}

  /* ---------- Hero ---------- */
  .hero{
    position:relative;overflow:hidden;
    background:radial-gradient(120% 120% at 80% 0%,var(--navy-2) 0%,var(--navy) 55%,#071d33 100%);
    color:#fff;padding:96px 0 110px
  }
  .hero::before{
    content:"";position:absolute;inset:0;opacity:.18;
    background-image:linear-gradient(transparent 96%,rgba(34,184,206,.5) 0),
                     linear-gradient(90deg,transparent 96%,rgba(34,184,206,.5) 0);
    background-size:46px 46px;
    -webkit-mask-image:radial-gradient(80% 70% at 70% 20%,#000,transparent 80%);
            mask-image:radial-gradient(80% 70% at 70% 20%,#000,transparent 80%);
  }
  .hero .wrap{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
  .eyebrow{display:inline-block;font-family:var(--font-lat);letter-spacing:3px;font-size:12px;
    color:var(--cyan);border:1px solid rgba(34,184,206,.4);padding:5px 14px;border-radius:999px;margin-bottom:22px}
  .hero h1{font-size:48px;line-height:1.18;font-weight:800;margin-bottom:8px}
  .hero .sub-en{font-family:var(--font-lat);color:#9fc1d8;font-size:20px;margin-bottom:20px}
  .hero p.lead{color:#cfe0ee;font-size:17px;max-width:480px;margin-bottom:32px}
  .cta{display:flex;gap:14px;flex-wrap:wrap}
  .btn{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-size:15px;font-weight:600;
    padding:13px 24px;border-radius:10px;transition:.2s;cursor:pointer;border:0}
  .btn-primary{background:var(--orange);color:#fff;box-shadow:0 8px 22px rgba(255,106,44,.35)}
  .btn-primary:hover{background:var(--orange-d)}
  .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.25)}
  .btn-ghost:hover{background:rgba(255,255,255,.2)}

  .hero-visual{
    background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(34,184,206,.12));
    border:1px solid rgba(255,255,255,.14);border-radius:20px;padding:26px;
    box-shadow:0 30px 60px rgba(0,0,0,.35)
  }
  .hero-shot{width:100%;display:block;border-radius:14px;box-shadow:0 18px 40px rgba(0,0,0,.4)}
  .hero-cap{margin-top:14px;text-align:center;color:#9fc1d8;font-size:13px;letter-spacing:.5px}

  .stats{display:flex;gap:36px;margin-top:44px}
  .stats .s b{font-size:34px;color:var(--orange);font-family:var(--font-lat);display:block;line-height:1}
  .stats .s span{font-size:14px;color:#9fc1d8}

  /* ---------- Section heading ---------- */
  .sec-head{text-align:center;max-width:640px;margin:0 auto 52px}
  .sec-head .tag{font-family:var(--font-lat);letter-spacing:2px;font-size:12px;color:var(--cyan);font-weight:700}
  .sec-head h2{font-size:34px;font-weight:800;margin:10px 0 12px;color:var(--navy)}
  .sec-head p{color:var(--muted);font-size:16px}

  /* ---------- Features ---------- */
  .features{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
  .feat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 24px;transition:.2s}
  .feat:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(11,42,74,.1)}
  .feat .ic{width:50px;height:50px;border-radius:12px;background:var(--cyan-soft);color:var(--cyan);
    display:flex;align-items:center;justify-content:center;margin-bottom:16px}
  .feat h3{font-size:18px;margin-bottom:8px;color:var(--navy)}
  .feat p{font-size:14px;color:var(--muted)}

  /* ---------- Products ---------- */
  .products{background:linear-gradient(180deg,#fff,var(--bg));}
  .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
  .card{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:.2s;display:flex;flex-direction:column}
  .card:hover{transform:translateY(-5px);box-shadow:0 20px 40px rgba(11,42,74,.12);border-color:rgba(34,184,206,.4)}
  .card .img{height:190px;background:#eef2f5;position:relative;overflow:hidden}
  .card .img img{width:100%;height:100%;object-fit:cover;display:block}
  .card .img .yr{position:absolute;top:12px;right:12px;background:rgba(255,106,44,.95);color:#fff;font-size:11px;font-family:var(--font-lat);padding:4px 10px;border-radius:999px}
  .card .body{padding:18px 18px 20px;flex:1;display:flex;flex-direction:column}
  .card .name{font-size:17px;font-weight:700;color:var(--navy)}
  .card .name .en{display:block;font-size:12px;color:var(--muted);font-family:var(--font-lat);font-weight:500;margin-top:2px}
  .card .yr2{font-size:13px;color:var(--cyan);font-family:var(--font-lat);margin:8px 0 14px}
  .swatches{display:flex;gap:8px;margin-top:auto}
  .sw{width:22px;height:22px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line);cursor:default}
  .swatch-label{font-size:11px;color:var(--muted);margin-top:8px;font-family:var(--font-lat)}

  /* ---------- Brands ---------- */
  .brands{background:var(--navy);color:#fff;text-align:center}
  .brands .sec-head h2{color:#fff}
  .brands .sec-head p{color:#9fc1d8}
  .brand-row{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:14px}
  .brand-chip{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:999px;
    padding:8px 18px;font-size:14px;color:#dbe9f3;font-family:var(--font-lat);letter-spacing:.3px}

  /* ---------- Contact / Footer ---------- */
  .contact{background:var(--bg)}
  .contact-box{display:grid;grid-template-columns:1fr 1fr;gap:40px;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden}
  .contact-info{padding:44px}
  .contact-info h2{font-size:28px;color:var(--navy);margin-bottom:20px}
  .c-item{display:flex;gap:14px;margin-bottom:18px;align-items:flex-start}
  .c-item .ci{width:40px;height:40px;flex:none;border-radius:10px;background:var(--cyan-soft);color:var(--cyan);display:flex;align-items:center;justify-content:center}
  .c-item b{display:block;font-size:14px;color:var(--muted);font-weight:500}
  .c-item p{font-size:16px;color:var(--ink)}
  .contact-qr{background:linear-gradient(150deg,var(--navy-2),var(--navy));display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;padding:40px;text-align:center}
  .qr{width:190px;height:190px;background:#fff;border-radius:12px;padding:10px;margin-bottom:16px;box-shadow:0 8px 24px rgba(0,0,0,.35)}
  .qr img{width:100%;height:100%;object-fit:contain;display:block}
  footer{background:var(--navy);color:#9fc1d8;padding:28px 0;text-align:center;font-size:13px}

  /* ---------- Responsive ---------- */
  @media(max-width:920px){
    .hero .wrap{grid-template-columns:1fr}
    .hero-visual{order:-1}
    .features,.grid{grid-template-columns:repeat(2,1fr)}
    .contact-box{grid-template-columns:1fr}
    .menu{display:flex;flex-wrap:wrap;gap:14px}
    .brand b{font-size:14px}
    .hero h1{font-size:36px}
    .stats{gap:22px}
  }
  @media(max-width:560px){
    .features,.grid{grid-template-columns:1fr}
    section{padding:56px 0}
    .brand b{font-size:12px}
    .brand b + span{display:none}
  }

/* extra for multi-page */
.cta-band{background:linear-gradient(120deg,var(--navy),var(--navy-2));padding:64px 0;text-align:center;color:#fff}
.cta-band h2{font-size:28px;margin-bottom:20px;color:#fff}
.menu a.active{color:var(--orange)}
.menu a.active::after{width:100%}