*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    scroll-behavior:smooth;
}

body{
    font-family:Arial,Helvetica,sans-serif;
    background:#07131a;
    color:#fff;
    line-height:1.6;
    overflow-x:hidden;
}

a{
    text-decoration:none;
}

.topbar{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    z-index:999;
    background:rgba(0,0,0,.85);
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:18px 6%;
}

.brand img{
    height:55px;
    width:auto;
}

nav{
    display:flex;
    gap:25px;
}

nav a{
    color:#fff;
    font-weight:700;
    font-size:15px;
}

nav a:hover{
    color:#ff6600;
}

.hero{
    min-height:100vh;
    display:grid;
    grid-template-columns:1fr 1fr;
    background:#050b10;
}

.hero-content{
    padding:130px 8% 80px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.85)),
    url("assets/jettrans-drone.png") center/cover no-repeat;
}

.label{
    color:#ff6600;
    font-weight:bold;
    margin-bottom:15px;
}

.hero h1{
    font-size:58px;
    line-height:1.1;
    margin-bottom:20px;
}

.hero p{
    font-size:20px;
    margin-bottom:25px;
}

.hero-actions{
    display:flex;
    gap:15px;
}

.btn{
    padding:13px 24px;
    border-radius:8px;
    font-weight:bold;
}

.primary{
    background:#ff6600;
    color:#fff;
}

.secondary{
    border:2px solid #fff;
    color:#fff;
}

.hero-images{
    display:grid;
    grid-template-rows:1fr 1fr 1fr;
}

.hero-images img{
    width:100%;
    height:100%;
    object-fit:cover;
}

.section{
    padding:90px 8%;
    text-align:center;
}

.section h2{
    font-size:42px;
    margin-bottom:25px;
}

.section p{
    max-width:900px;
    margin:0 auto 20px;
}

.about-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:25px;
    margin-top:40px;
}

.about-box{
    background:rgba(255,255,255,.07);
    border:1px solid rgba(255,255,255,.15);
    padding:25px;
    border-radius:16px;
}

.about-box h3{
    color:#ff6600;
    margin-bottom:12px;
}

.gallery{
    background:#07131a;
}

.fleet-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:25px;
    margin-top:35px;
}

.fleet-grid img{
    width:100%;
    border-radius:18px;
    box-shadow:0 15px 40px rgba(0,0,0,.45);
}

.contact{
    background:#111827;
}

footer{
    background:#000;
    text-align:center;
    padding:35px 20px;
}

footer img{
    height:60px;
    margin-bottom:15px;
}

.floating-call,
.floating-app{
    position:fixed;
    bottom:20px;
    width:60px;
    height:60px;
    border-radius:50%;
    color:#fff;
    display:flex;
    justify-content:center;
    align-items:center;
    font-size:26px;
    z-index:999;
}

.floating-call{
    left:20px;
    background:#e60000;
}

.floating-app{
    right:20px;
    background:#25d366;
}

@media(max-width:900px){
    .topbar{
        position:relative;
        flex-direction:column;
        gap:15px;
    }

    nav{
        flex-wrap:wrap;
        justify-content:center;
    }

    .hero{
        grid-template-columns:1fr;
    }

    .hero-content{
        padding:70px 25px;
    }

    .hero h1{
        font-size:38px;
    }

    .hero-images{
        display:block;
    }

    .hero-images img{
        height:auto;
    }

    .section{
        padding:60px 25px;
    }
}