:root{
  --primary:#3d3692;
  --primary-dark:#1f1a4d;
  --accent:#ef5721;
  --accent-light:#ff8a4c;
  --bg:#ffffff;
  --text:#1b1b2e;
  --muted:#6b6b80;
  --border:#ececf5;
  --shadow:0 10px 30px rgba(61,54,146,.08);
  --shadow-lg:0 20px 60px rgba(61,54,146,.18);
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins','Montserrat','Cairo','Tajawal',system-ui,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,92%);margin:0 auto}
.text-primary{color:var(--primary)}
.text-accent{color:var(--accent)}

/* Loader */
.loader{position:fixed;inset:0;background:#fff;display:grid;place-items:center;z-index:9999;transition:opacity .5s,visibility .5s}
.loader.hide{opacity:0;visibility:hidden}
.loader-truck{font-size:48px;animation:drive 1.2s ease-in-out infinite}
@keyframes drive{0%,100%{transform:translateX(-20px)}50%{transform:translateX(20px)}}

/* Nav */
.nav{position:sticky;top:0;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);z-index:100;border-bottom:1px solid transparent;transition:.3s}
.nav.scrolled{box-shadow:0 4px 20px rgba(0,0,0,.06);border-bottom-color:var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--primary);font-size:18px}
.logo strong{color:var(--accent)}
.logo-mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;display:grid;place-items:center;font-weight:800;box-shadow:var(--shadow)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-weight:500;color:var(--text);transition:color .2s;position:relative}
.nav-links a:hover{color:var(--accent)}
.burger{display:none;background:none;border:0;cursor:pointer;width:32px;height:32px;flex-direction:column;justify-content:space-around;padding:6px}
.burger span{display:block;height:3px;background:var(--primary);border-radius:2px;transition:.3s}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:600;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;font-family:inherit;font-size:15px;text-align:center;justify-content:center}
.btn-sm{padding:8px 16px;font-size:14px}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(239,87,33,.35)}
.btn-accent:hover{background:#d8481a;transform:translateY(-2px);box-shadow:0 14px 30px rgba(239,87,33,.45)}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:#2e2974;transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--primary)}
.btn-light:hover{background:#f4f4ff;transform:translateY(-2px)}
.btn-block{width:100%}

/* Hero */
.hero{position:relative;padding:60px 0 80px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:radial-gradient(900px 500px at 90% 10%,rgba(239,87,33,.10),transparent 60%),radial-gradient(700px 500px at 10% 90%,rgba(61,54,146,.10),transparent 60%);z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.badge-pill{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--border);padding:8px 14px;border-radius:999px;font-size:13px;font-weight:600;color:var(--primary);box-shadow:var(--shadow)}
.dot{width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.2)}
.hero h1{font-size:clamp(32px,4.6vw,54px);line-height:1.1;font-weight:800;margin:18px 0 18px;letter-spacing:-.02em}
.lead{color:var(--muted);font-size:17px;max-width:560px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0}
.trust-row{display:flex;gap:32px;margin-top:18px}
.trust-row strong{display:block;font-size:24px;color:var(--primary);font-weight:800}
.trust-row span{color:var(--muted);font-size:13px}
.hero-card{background:#fff;border-radius:24px;box-shadow:var(--shadow-lg);overflow:hidden;border:1px solid var(--border);transform:perspective(900px) rotateY(-4deg) rotateX(2deg);transition:.4s}
.hero-card:hover{transform:perspective(900px) rotateY(0) rotateX(0)}
.hero-illustration{background:#eef0ff}
.hero-card-foot{display:flex;align-items:center;gap:12px;padding:16px 18px;border-top:1px solid var(--border)}
.status-dot{width:12px;height:12px;border-radius:50%;background:#22c55e;animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}70%{box-shadow:0 0 0 12px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.hero-card-foot small{display:block;color:var(--muted);font-size:13px}

/* Sections */
.section{padding:80px 0}
.section-alt{background:#f7f7fc}
.section-head{text-align:center;max-width:680px;margin:0 auto 50px}
.section-head h2{font-size:clamp(26px,3.4vw,40px);font-weight:800;letter-spacing:-.02em;margin-bottom:10px}
.section-head p{color:var(--muted)}

/* Tracking */
.tracking{background:linear-gradient(135deg,#f7f7fc,#fff);padding:70px 0}
.track-form{display:flex;gap:10px;max-width:520px;margin:0 auto;background:#fff;padding:8px;border-radius:999px;box-shadow:var(--shadow-lg);border:1px solid var(--border)}
.track-form input{flex:1;border:0;outline:0;padding:14px 20px;font-size:16px;background:transparent;font-family:inherit;color:var(--text)}

/* Grids */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}

/* Features */
.feature{background:#fff;border:1px solid var(--border);padding:28px 22px;border-radius:var(--radius);transition:.3s}
.feature:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.icon-circle{width:56px;height:56px;border-radius:16px;background:rgba(239,87,33,.12);color:var(--accent);display:grid;place-items:center;font-size:26px;margin-bottom:16px;transition:.3s}
.feature:hover .icon-circle{background:var(--accent);color:#fff;transform:rotate(-8deg) scale(1.05)}
.feature h3{font-size:18px;margin-bottom:6px;color:var(--primary)}
.feature p{color:var(--muted);font-size:14px}

/* Services */
.service{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);transition:.3s}
.service:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.service-img{height:140px;display:grid;place-items:center;font-size:60px;color:#fff}
.service h3{padding:18px 18px 4px;color:var(--primary)}
.service p{padding:0 18px 22px;color:var(--muted);font-size:14px}

/* Stats */
.stats{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:70px 0}
.stat{text-align:center}
.stat h3{font-size:clamp(36px,5vw,56px);font-weight:800;color:var(--accent-light);letter-spacing:-.02em}
.stat p{opacity:.85;font-weight:500}

/* Slider */
.slider{position:relative;max-width:780px;margin:0 auto;overflow:hidden}
.slides{display:flex;transition:transform .6s ease}
.slide{min-width:100%;text-align:center;padding:30px 20px}
.slide .avatar{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;display:grid;place-items:center;font-weight:700;margin:0 auto 16px;font-size:18px}
.slide p{font-size:18px;color:var(--text);margin-bottom:16px;font-style:italic}
.slide strong{display:block;color:var(--primary)}
.slide small{color:var(--muted)}
.slider-dots{display:flex;gap:8px;justify-content:center;margin-top:20px}
.slider-dots button{width:10px;height:10px;border-radius:50%;border:0;background:#d6d6e8;cursor:pointer;transition:.3s}
.slider-dots button.active{background:var(--accent);width:28px;border-radius:5px}

/* CTA Final */
.cta-final{padding:80px 0}
.cta-inner{background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:24px;padding:60px 40px;text-align:center;color:#fff;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.cta-inner::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(255,255,255,.15),transparent 40%),radial-gradient(circle at 80% 70%,rgba(255,255,255,.1),transparent 40%)}
.cta-inner h2{font-size:clamp(24px,3vw,34px);font-weight:800;margin-bottom:24px;position:relative}
.cta-inner .btn{position:relative}

/* Footer */
.footer{background:var(--primary);color:#fff;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.footer h4{margin-bottom:14px;font-size:16px;color:var(--accent-light)}
.footer ul{list-style:none}
.footer ul li{margin-bottom:8px;opacity:.85}
.footer ul li a:hover{color:var(--accent-light)}
.footer p{opacity:.85;margin-bottom:6px}
.logo-light{color:#fff}
.logo-light strong{color:var(--accent-light)}
.socials{display:flex;gap:10px;margin-top:14px}
.socials a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.1);display:grid;place-items:center;font-weight:700;transition:.3s;font-size:14px}
.socials a:hover{background:var(--accent);transform:translateY(-3px)}
.footer-bottom{margin-top:50px;padding:20px 0;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:14px;opacity:.7}

/* Modal */
.modal{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex;animation:fadeIn .3s}
.modal-backdrop{position:absolute;inset:0;background:rgba(20,18,55,.6);backdrop-filter:blur(6px)}
.modal-card{position:relative;background:#fff;border-radius:20px;width:min(560px,100%);box-shadow:var(--shadow-lg);overflow:hidden;animation:slideUp .4s cubic-bezier(.2,.9,.3,1.2)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(40px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}
.modal-close{position:absolute;top:12px;right:14px;width:34px;height:34px;border-radius:50%;background:#f3f3fa;border:0;font-size:22px;cursor:pointer;color:var(--primary);z-index:2;transition:.2s}
.modal-close:hover{background:var(--accent);color:#fff;transform:rotate(90deg)}
.modal-head{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:24px 26px}
.modal-head h3{margin-bottom:4px}
.track-id{font-size:13px;opacity:.85;letter-spacing:.5px}
.modal-body{padding:24px 26px}
.status-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px;padding-bottom:20px;border-bottom:1px dashed var(--border)}
.status-row small{display:block;color:var(--muted);font-size:12px;margin-bottom:4px}
.status-row strong{font-size:14px;color:var(--primary)}
.status-badge{color:var(--accent)!important}
.timeline{position:relative;padding-left:8px}
.t-step{display:flex;gap:14px;padding:10px 0;align-items:flex-start;position:relative}
.t-step span{width:14px;height:14px;border-radius:50%;background:#e3e3f0;margin-top:4px;flex-shrink:0;position:relative;z-index:2;border:3px solid #fff;box-shadow:0 0 0 2px #e3e3f0}
.t-step.done span{background:var(--primary);box-shadow:0 0 0 2px var(--primary)}
.t-step.active span{background:var(--accent);box-shadow:0 0 0 2px var(--accent);animation:pulse 1.6s infinite}
.t-step:not(:last-child)::before{content:"";position:absolute;left:6px;top:22px;bottom:-6px;width:2px;background:var(--border);z-index:1}
.t-step strong{display:block;font-size:14px;color:var(--text)}
.t-step small{color:var(--muted);font-size:12px}

/* Auth */
.auth-wrap{position:relative;min-height:calc(100vh - 80px);display:flex;align-items:center;padding:60px 0;overflow:hidden}
.auth-bg{position:absolute;inset:0;background:linear-gradient(135deg,#3d3692 0%,#1f1a4d 50%,#ef5721 100%);z-index:-1}
.auth-bg::before,.auth-bg::after{content:"";position:absolute;border-radius:50%;filter:blur(80px);opacity:.5}
.auth-bg::before{width:400px;height:400px;background:var(--accent);top:-100px;left:-100px}
.auth-bg::after{width:400px;height:400px;background:var(--primary);bottom:-100px;right:-100px}
.auth-card{background:rgba(255,255,255,.95);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3);border-radius:24px;max-width:480px;margin:0 auto;padding:36px;box-shadow:var(--shadow-lg)}
.auth-tabs{display:flex;background:#f3f3fa;border-radius:999px;padding:5px;margin-bottom:28px}
.auth-tabs .tab{flex:1;border:0;background:transparent;padding:12px;border-radius:999px;font-weight:600;cursor:pointer;color:var(--muted);transition:.3s;font-family:inherit;font-size:14px}
.auth-tabs .tab.active{background:#fff;color:var(--primary);box-shadow:0 4px 12px rgba(0,0,0,.05)}
.auth-form{display:none;animation:fadeIn .4s}
.auth-form.active{display:block}
.auth-form h2{font-size:24px;margin-bottom:6px;color:var(--primary)}
.muted{color:var(--muted);font-size:14px;margin-bottom:20px}
.small{font-size:13px;text-align:center;margin-top:14px;margin-bottom:0}
.muted a{color:var(--accent);font-weight:600}
.auth-form label{display:block;margin-bottom:14px;font-size:13px;font-weight:600;color:var(--primary)}
.auth-form input{display:block;width:100%;margin-top:6px;padding:13px 16px;border:1px solid var(--border);border-radius:12px;font-size:15px;font-family:inherit;transition:.2s;background:#fff}
.auth-form input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px rgba(239,87,33,.12)}

/* Reveal */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s,transform .8s}
.reveal.visible{opacity:1;transform:translateY(0)}

/* Responsive */
@media (max-width: 900px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .hero-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .trust-row,.cta-row{justify-content:center}
  .badge-pill{margin:0 auto}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .nav-links{position:fixed;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:20px;box-shadow:var(--shadow);transform:translateY(-130%);transition:.4s;border-top:1px solid var(--border)}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:14px 4px;border-bottom:1px solid var(--border)}
  .nav-links a:last-child{border:0;margin-top:8px}
  .burger{display:flex}
  .burger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
  .burger.active span:nth-child(2){opacity:0}
  .burger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}
  .grid-4,.grid-3{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;text-align:center}
  .socials{justify-content:center}
  .status-row{grid-template-columns:1fr}
  .track-form{flex-direction:column;border-radius:18px;padding:14px}
  .track-form input{text-align:center}
  .cta-inner{padding:40px 24px}
  .auth-card{padding:26px}
  .trust-row{flex-wrap:wrap;justify-content:center;gap:20px}
}