*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    scroll-behavior:smooth;
}
body{
    font-family:Arial, Helvetica, sans-serif;
    background:#050505;
    color:white;
    line-height:1.6;
}
header{
    background:#000;
    position:sticky;
    top:0;
    z-index:999;
    border-bottom:1px solid #111;
}
.navbar{
    max-width:1200px;
    margin:auto;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 20px;
}
.logo img{
    width:220px;
}
nav a{
    color:white;
    text-decoration:none;
    margin-left:25px;
    font-weight:bold;
    transition:.3s;
}
nav a:hover{
    color:#d90429;
}
.hero{
    height:90vh;
    background:linear-gradient(rgba(0,0,0,.75),rgba(0,0,0,.8)),
    url('https://images.unsplash.com/photo-1501706362039-c6e80948f11f?q=80&w=1600&auto=format&fit=crop') center/cover;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:20px;
}
.hero-content{
    max-width:900px;
}
.hero h1{
    font-size:72px;
    color:#1d4f9b;
    margin-bottom:20px;
}
.hero p{
    font-size:24px;
    margin-bottom:30px;
}
.btn{
    display:inline-block;
    background:#d90429;
    color:white;
    text-decoration:none;
    padding:16px 34px;
    border-radius:6px;
    font-weight:bold;
    transition:.3s;
}
.btn:hover{
    transform:translateY(-3px);
}
.section{
    max-width:1200px;
    margin:auto;
    padding:80px 20px;
}
.section h2{
    color:#1d4f9b;
    font-size:42px;
    margin-bottom:20px;
}
.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:25px;
    margin-top:40px;
}
.card{
    background:#111;
    padding:30px;
    border-radius:12px;
    border:1px solid #1c1c1c;
}
.card h3{
    margin-bottom:15px;
    color:#d90429;
}
.routes{
    background:#0a0a0a;
}
footer{
    background:#000;
    text-align:center;
    padding:40px 20px;
    border-top:1px solid #111;
}
.contact-form{
    display:grid;
    gap:15px;
    margin-top:30px;
}
.contact-form input,
.contact-form textarea{
    width:100%;
    padding:15px;
    border:none;
    border-radius:6px;
    background:#111;
    color:white;
}
.contact-form button{
    border:none;
    cursor:pointer;
}
.whatsapp{
    position:fixed;
    bottom:20px;
    right:20px;
    background:#25D366;
    color:white;
    text-decoration:none;
    padding:18px 25px;
    border-radius:50px;
    font-weight:bold;
    z-index:999;
}
.lang{
    color:#999;
    margin-top:12px;
}
@media(max-width:768px){
    .hero h1{
        font-size:48px;
    }
    nav{
        display:none;
    }
}