:root{
  --bg:#07090d;--bg2:#0b1119;--panel:#101722;--panel2:#151f2d;--text:#f7f9fc;--muted:#aab4c2;
  --red:#e61f3a;--red2:#ff3d59;--green:#18b45b;--blue:#2674ff;--line:rgba(255,255,255,.08);
  --shadow:0 18px 50px rgba(0,0,0,.35);--shadow-lg:0 30px 80px rgba(0,0,0,.45);--container:1180px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{
  margin:0;font-family:"Tajawal",Tahoma,Arial,sans-serif;color:var(--text);
  background:radial-gradient(circle at top right, rgba(230,31,58,.14), transparent 26%),radial-gradient(circle at left center, rgba(255,255,255,.04), transparent 24%),linear-gradient(180deg,#05070a 0%,#09111a 100%);
  line-height:1.8;
}
a{text-decoration:none;color:inherit} img{max-width:100%;display:block}
.container{width:min(var(--container),calc(100% - 32px));margin:auto}

.topbar{background:linear-gradient(90deg,rgba(230,31,58,.14),rgba(255,255,255,.02));border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:10px 0;flex-wrap:wrap}
.topbar-links{display:flex;gap:18px;flex-wrap:wrap}
.topbar-links a:hover{color:#fff}

.header{position:sticky;top:0;z-index:1000;background:rgba(7,9,13,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:14px 0}
.brand{display:flex;align-items:center;gap:14px;min-width:0}
.brand-logo{width:64px;height:64px;border-radius:20px;background:linear-gradient(145deg,#131a25,#0b1118);border:1px solid rgba(255,255,255,.1);overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);flex-shrink:0}
.brand-logo img{width:100%;height:100%;object-fit:cover}
.brand-fallback{display:none;width:100%;height:100%;align-items:center;justify-content:center;font-weight:900;font-size:24px;color:var(--red2)}
.brand-text strong{display:block;font-size:19px}
.brand-text span{display:block;color:var(--muted);font-size:13px}

.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{color:#dce4ef;position:relative;font-weight:700}
.nav-links a::after{content:"";position:absolute;right:0;bottom:-8px;width:0;height:2px;background:linear-gradient(90deg,var(--red),var(--red2));transition:.25s}
.nav-links a:hover::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:12px}
.menu-btn{display:none;width:46px;height:46px;border-radius:14px;border:1px solid rgba(255,255,255,.15);background:transparent;color:#fff;font-size:20px;cursor:pointer}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:14px 22px;border-radius:16px;background:linear-gradient(135deg,var(--red),var(--red2));color:#fff;font-weight:800;border:none;box-shadow:0 14px 35px rgba(230,31,58,.28);transition:.25s ease}
.btn:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;border:1px solid rgba(255,255,255,.15);box-shadow:none}
.btn-outline:hover{background:rgba(255,255,255,.05)}
.small-btn{min-height:42px;padding:10px 16px;font-size:14px}

.hero{position:relative;overflow:hidden;padding:84px 0 36px}
.hero-bg{position:absolute;inset:0;background:radial-gradient(circle at 14% 24%, rgba(255,255,255,.04), transparent 18%),radial-gradient(circle at 88% 28%, rgba(230,31,58,.18), transparent 20%),linear-gradient(180deg,transparent,rgba(0,0,0,.18));pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.02fr .98fr;gap:30px;align-items:center}
.hero-content,.hero-slider,.contact-info,.contact-form-box{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:32px;box-shadow:var(--shadow-lg)}
.hero-content{padding:44px;position:relative;overflow:hidden}
.hero-content::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(230,31,58,.10),transparent 45%);pointer-events:none}
.badge,.section-sub{display:inline-flex;align-items:center;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);color:#ffd8de;border-radius:999px;padding:8px 14px;font-size:13px;margin-bottom:18px}
.hero h1{margin:0;font-size:clamp(36px,5vw,66px);line-height:1.12}
.hero h1 span{color:var(--red2)}
.hero p{color:var(--muted);font-size:17px;margin:18px 0 28px;max-width:700px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:30px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.stat-card{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);border-radius:20px;padding:18px}
.stat-card strong{display:block;font-size:28px;margin-bottom:4px}
.stat-card span{color:var(--muted);font-size:14px}

.hero-slider{position:relative;padding:16px;min-height:580px;overflow:hidden}
.slides{position:relative;height:100%}
.slide{position:absolute;inset:0;border-radius:26px;background-size:cover;background-position:center;opacity:0;transform:scale(1.04);transition:opacity .7s ease, transform .7s ease;overflow:hidden}
.slide.active{opacity:1;transform:scale(1)}
.slide-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.1),rgba(0,0,0,.72))}
.slide-content{position:absolute;right:24px;left:24px;bottom:24px;z-index:2}
.slide-content span{display:inline-flex;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);color:#ffd8de;font-size:12px;margin-bottom:10px}
.slide-content h3{margin:0;font-size:30px;line-height:1.3}
.hero-slider-controls{position:absolute;left:24px;bottom:24px;z-index:3;display:flex;gap:10px}
.slider-btn{width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(7,9,13,.6);color:#fff;font-size:28px;cursor:pointer}
.floating-tag{position:absolute;background:rgba(7,9,13,.78);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:10px 14px;font-size:14px;box-shadow:var(--shadow);z-index:3;backdrop-filter:blur(12px)}
.ft-1{top:24px;right:24px}.ft-2{top:112px;left:24px}.ft-3{top:200px;right:28px}

.trust{padding:18px 0 0}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.trust-item{text-align:center;padding:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:18px;color:#e9eef7;font-weight:700}

.section{padding:96px 0}.alt-section{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01))}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;flex-wrap:wrap;margin-bottom:30px}
.section-head h2,.contact-info h2{margin:0;font-size:clamp(28px,3vw,42px);line-height:1.2}
.section-head p,.contact-info p,.contact-form-box p{color:var(--muted);margin:12px 0 0;max-width:720px}

.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.service-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:24px;padding:24px;min-height:220px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:.28s ease}
.service-card::before{content:"";position:absolute;inset-inline:0;top:0;height:4px;background:linear-gradient(90deg,var(--red),transparent 70%)}
.service-card:hover{transform:translateY(-8px)}
.service-icon{width:56px;height:56px;border-radius:18px;display:flex;align-items:center;justify-content:center;background:rgba(230,31,58,.14);color:#ffd9df;font-size:24px;margin-bottom:18px}
.service-card h3{margin:0 0 10px;font-size:20px}.service-card p{margin:0;color:var(--muted);font-size:14px}

.filter-tabs{display:flex;gap:10px;flex-wrap:wrap}
.filter-btn{padding:10px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.03);color:#fff;cursor:pointer;font:inherit;font-weight:700}
.filter-btn.active{background:linear-gradient(135deg,var(--red),var(--red2));border-color:transparent}

.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.product-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.08);border-radius:24px;overflow:hidden;box-shadow:var(--shadow);transition:.28s ease}
.product-card.hide{display:none}
.product-card:hover{transform:translateY(-8px)}
.product-image{height:230px;overflow:hidden;background:#0f141b}
.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.product-card:hover .product-image img{transform:scale(1.08)}
.product-body{padding:20px}
.product-type{display:inline-flex;padding:7px 12px;border-radius:999px;font-size:12px;background:rgba(230,31,58,.14);color:#ffd8de;margin-bottom:12px}
.product-body h3{margin:0 0 8px;font-size:22px}
.product-body p{margin:0 0 16px;color:var(--muted);font-size:14px}
.product-actions{display:flex;justify-content:flex-start}

.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.project-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.08);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
.project-image-wrap{position:relative;height:250px;overflow:hidden}
.project-image-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.project-card:hover .project-image-wrap img{transform:scale(1.08)}
.project-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(0,0,0,.2))}
.project-content{padding:20px}
.project-tag{display:inline-flex;padding:7px 12px;border-radius:999px;font-size:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#ffd8de;margin-bottom:12px}
.project-content h3{margin:0 0 8px;font-size:22px}.project-content p{margin:0;color:var(--muted);font-size:14px}

.cta-box{margin-top:24px;background:linear-gradient(135deg,rgba(230,31,58,.16),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.08);border-radius:28px;padding:26px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.cta-box h3{margin:0 0 6px;font-size:28px}.cta-box p{margin:0;color:var(--muted)} .cta-actions{display:flex;gap:12px;flex-wrap:wrap}

.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:24px}
.contact-info,.contact-form-box{padding:30px}
.contact-list{display:grid;gap:14px;margin-top:20px}
.contact-item{display:flex;gap:14px;align-items:center;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.06);border-radius:18px;padding:16px}
.contact-icon{width:46px;height:46px;border-radius:14px;background:rgba(230,31,58,.13);display:flex;align-items:center;justify-content:center;font-size:20px;color:#ffd8de;flex-shrink:0}
.contact-item strong{display:block}.contact-item span{color:var(--muted);font-size:14px}
.map-link{display:inline-flex;margin-top:20px;color:#fff;font-weight:700;padding:12px 16px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08)}
.map-link:hover{background:rgba(255,255,255,.08)}
.contact-form-box h3{margin:0 0 12px;font-size:30px}
.quote-form{display:grid;gap:14px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:grid;gap:8px}
label{color:#e7edf6;font-size:14px;font-weight:700}
input,select,textarea{width:100%;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03);color:#fff;border-radius:16px;padding:14px 16px;outline:none;font:inherit}
textarea{min-height:150px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:rgba(255,58,86,.6);box-shadow:0 0 0 4px rgba(255,58,86,.12)}
.full-btn{width:100%}

.footer{border-top:1px solid rgba(255,255,255,.08);padding-top:28px}
.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-bottom:20px}
.footer strong{display:block;margin-bottom:8px}.footer p{color:var(--muted);margin:0 0 6px}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);text-align:center;padding:18px;color:var(--muted)}

.floating-wa,.floating-call{position:fixed;z-index:999;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:24px;box-shadow:var(--shadow)}
.floating-wa{left:18px;bottom:18px;background:linear-gradient(135deg,#19c15f,#12a94f)}
.floating-call{left:18px;bottom:86px;background:linear-gradient(135deg,#2c84ff,#145fd9)}

.reveal{opacity:0;transform:translateY(24px);transition:.6s ease}.reveal.visible{opacity:1;transform:none}

@media (max-width:1100px){
  .hero-grid,.services-grid,.products-grid,.projects-grid,.trust-grid,.footer-grid{grid-template-columns:1fr 1fr}
  .hero-grid,.contact-grid{grid-template-columns:1fr}
}
@media (max-width:860px){
  .menu-btn{display:flex;align-items:center;justify-content:center}
  .nav-links{position:absolute;top:calc(100% + 8px);right:16px;left:16px;display:none;flex-direction:column;align-items:stretch;background:rgba(7,9,13,.96);border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:18px;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}.desktop-only{display:none}
  .hero-content,.contact-info,.contact-form-box{padding:24px}
  .hero-stats,.services-grid,.products-grid,.projects-grid,.trust-grid,.footer-grid,.form-row{grid-template-columns:1fr}
  .section{padding:72px 0}
  .hero-slider{min-height:440px}
}
@media (max-width:560px){
  .topbar-inner,.nav{justify-content:center}.topbar-links{justify-content:center}
  .brand-text strong{font-size:16px}.brand-text span{font-size:12px}
  .hero{padding-top:42px}.hero h1{font-size:36px}.hero p{font-size:15px}
  .hero-actions,.cta-actions{flex-direction:column}.btn{width:100%}
  .slide-content h3{font-size:24px}
  .floating-tag{font-size:12px;padding:10px 12px}.ft-2{top:88px}.ft-3{top:150px}
}