:root{
  --dark:#0e1b2c;
  --dark2:#13223a;
  --yellow:#f5a623;
  --yellow-dark:#e0941a;
  --text-light:#ffffff;
  --text-muted:#c7cdd6;
  --gray-bg:#f5f6f8;
}
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Segoe UI',Arial,sans-serif;color:#222;line-height:1.5;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}
img{max-width:100%;display:block;}
.container{max-width:1200px;margin:0 auto;padding:0 20px;}
.btn{
  display:inline-block;
  padding:14px 28px;
  font-weight:700;
  font-size:14px;
  letter-spacing:.5px;
  border-radius:2px;
  cursor:pointer;
  border:none;
  transition:.25s;
}
.btn-yellow{background:var(--yellow);color:#111;}
.btn-yellow:hover{background:var(--yellow-dark);}
.btn-outline{background:transparent;color:#fff;border:2px solid #fff;}
.btn-outline:hover{background:#fff;color:#111;}
.eyebrow{color:var(--yellow);font-weight:700;letter-spacing:1px;font-size:13px;margin-bottom:8px;display:block;}
.section-title{font-size:32px;font-weight:800;color:#111;position:relative;padding-bottom:14px;}
.section-title::after{
  content:"";position:absolute;bottom:0;left:0;right:0;margin:auto;
  width:60px;height:3px;background:var(--yellow);
}
.center{text-align:center;}

/* HEADER */
header{
  background:var(--dark);
  position:sticky;top:0;z-index:1000;
}
.nav-wrap{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 20px;max-width:1200px;margin:0 auto;
}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:20px;}
.logo .truck-icon{
  width:38px;height:38px;background:var(--yellow);border-radius:6px;
  display:flex;align-items:center;justify-content:center;font-size:20px;
}
.logo span{display:block;}
.logo small{display:block;color:var(--yellow);font-weight:600;font-size:11px;letter-spacing:1px;}
nav ul{display:flex;gap:28px;}
nav ul li a{
  color:#fff;font-weight:600;font-size:14px;letter-spacing:.5px;
  padding:6px 0;border-bottom:2px solid transparent;transition:.2s;
}
nav ul li a:hover, nav ul li a.active{color:var(--yellow);border-color:var(--yellow);}
.call-btn{
  background:var(--yellow);color:#111;font-weight:700;padding:12px 20px;
  border-radius:2px;display:flex;align-items:center;gap:8px;white-space:nowrap;
}
.menu-toggle{display:none;background:none;border:none;font-size:26px;color:#fff;cursor:pointer;}

/* HERO */
.hero{
  position:relative;color:#fff;
  background:linear-gradient(100deg, rgba(10,15,25,.92) 30%, rgba(10,15,25,.55) 65%, rgba(10,15,25,.25) 100%),
    url('assets/hero.jpg') center/cover no-repeat;
  padding:90px 0 50px;
}
.hero-inner{max-width:640px;}
.hero h1{font-size:44px;font-weight:800;line-height:1.2;margin-bottom:18px;}
.hero h1 .accent{color:var(--yellow);}
.hero p{color:var(--text-muted);font-size:15px;margin-bottom:26px;max-width:520px;}
.hero-buttons{display:flex;gap:16px;margin-bottom:44px;flex-wrap:wrap;}
.hero-buttons .btn-yellow{display:flex;align-items:center;gap:8px;}
.hero-features{
  display:flex;gap:36px;flex-wrap:wrap;
}
.hero-feature{display:flex;align-items:center;gap:10px;font-size:12px;color:#e8ebef;max-width:150px;}
.hero-feature .badge{
  width:38px;height:38px;border:2px solid var(--yellow);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--yellow);font-weight:800;font-size:14px;flex-shrink:0;
}
.hero-feature strong{display:block;font-weight:700;color:#fff;}

/* Floating side buttons */
.float-btns{
  position:fixed;right:0;top:45%;z-index:900;display:flex;flex-direction:column;
}
.float-btns a{
  width:80px;padding:14px 8px;text-align:center;color:#fff;font-size:11px;font-weight:700;
}
.float-call{background:#1f6fd6;}
.float-whatsapp{background:#25D366;}
.float-btns a .icon{font-size:20px;display:block;margin-bottom:4px;}

/* SERVICES */
.services{padding:70px 0;background:#fff;}
.services-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid #eee;border-left:1px solid #eee;margin-top:40px;
}
.service-card{
  border-right:1px solid #eee;border-bottom:1px solid #eee;
  padding:36px 24px;text-align:center;transition:.25s;
}
.service-card:hover{background:var(--gray-bg);}
.service-icon{
  width:64px;height:64px;background:var(--gray-bg);border-radius:8px;
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-size:30px;
}
.service-card h3{font-size:16px;font-weight:800;margin-bottom:10px;letter-spacing:.3px;}
.service-card p{font-size:13px;color:#666;margin-bottom:14px;min-height:54px;}
.service-card a{color:var(--yellow-dark);font-weight:700;font-size:13px;}

/* ABOUT */
.about{display:grid;grid-template-columns:1fr 1fr 1fr;min-height:420px;}
.about-img{
  background:url('assets/about.jpg') center/cover;
  min-height:300px;
}
.about-text{padding:60px 40px;background:var(--gray-bg);}
.about-text h2{font-size:28px;font-weight:800;margin:8px 0 18px;}
.about-text p{color:#555;font-size:14px;margin-bottom:24px;}
.why-box{background:var(--dark);color:#fff;padding:60px 40px;}
.why-box .eyebrow{margin-bottom:12px;}
.why-box h3{font-size:22px;font-weight:800;margin-bottom:24px;}
.why-box ul li{
  display:flex;align-items:center;gap:12px;margin-bottom:16px;font-size:14px;color:#e8ebef;
}
.why-box ul li .check{
  width:20px;height:20px;background:var(--yellow);color:#111;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex-shrink:0;
}

/* AREAS */
.areas{padding:70px 0;background:#fff;}
.areas-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:40px;}
.area-card{border:1px solid #eee;border-radius:4px;overflow:hidden;}
.area-card .img{height:150px;background-size:cover;background-position:center;}
.area-card .label{padding:14px;text-align:center;font-weight:700;font-size:14px;background:#fafafa;}

/* FOOTER */
footer{background:var(--dark);color:#cfd5dd;padding:60px 0 0;font-size:14px;}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1.2fr 1.6fr;gap:30px;padding-bottom:40px;}
footer h4{color:var(--yellow);font-size:15px;font-weight:800;margin-bottom:20px;letter-spacing:.5px;}
footer .contact-item{display:flex;gap:10px;margin-bottom:14px;align-items:flex-start;}
footer .contact-item .ic{color:var(--yellow);flex-shrink:0;}
footer ul li{margin-bottom:10px;}
footer ul li a:hover{color:var(--yellow);}
.footer-form input, .footer-form textarea{
  width:100%;background:var(--dark2);border:1px solid #24344c;color:#fff;
  padding:12px;margin-bottom:12px;border-radius:2px;font-family:inherit;font-size:13px;
}
.footer-form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.footer-bottom{
  border-top:1px solid #1e2c40;padding:18px 0;display:flex;justify-content:space-between;
  font-size:12px;color:#8b93a1;
}
.footer-bottom a{color:#8b93a1;}
.footer-bottom .links{display:flex;gap:20px;}

.back-to-top{
  position:fixed;bottom:20px;right:20px;background:var(--yellow);color:#111;
  width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  cursor:pointer;font-size:18px;font-weight:800;box-shadow:0 4px 12px rgba(0,0,0,.3);
  opacity:0;pointer-events:none;transition:.3s;z-index:950;
}
.back-to-top.show{opacity:1;pointer-events:auto;}

/* RESPONSIVE */
@media(max-width:1000px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .about{grid-template-columns:1fr;}
  .areas-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:768px){
  nav{
    position:fixed;top:68px;left:0;right:0;background:var(--dark);
    flex-direction:column;padding:10px 20px;transform:translateY(-150%);
    transition:.3s;z-index:999;
  }
  nav.open{transform:translateY(0);}
  nav ul{flex-direction:column;gap:0;}
  nav ul li a{display:block;padding:12px 0;border-bottom:1px solid #1e2c40;}
  .menu-toggle{display:block;}
  .hero h1{font-size:30px;}
  .services-grid{grid-template-columns:1fr;}
  .areas-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-form .row{grid-template-columns:1fr;}
  .call-btn span{display:none;}
}