*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Poppins', sans-serif;
}

body{
    background:#F5F7FA;
    color:#0A1F44;
}

a{
    text-decoration:none;
}

/* NAVBAR */

nav{
    background:#FFFFFF;
    padding:15px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    box-shadow:0 3px 10px rgba(0,0,0,0.05);
}

.logo{
    font-size:22px;
    font-weight:700;
}

.logo span{
    color:#FF6B00;
}

nav ul{
    display:flex;
    list-style:none;
    gap:25px;
}

nav ul li a{
    color:#0A1F44;
    font-weight:500;
}

/* HERO */

.hero{
    background:linear-gradient(rgba(10,31,68,0.8), rgba(10,31,68,0.8)),
    url('https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d');
    background-size:cover;
    background-position:center;
    color:#fff;
    text-align:center;
    padding:120px 10%;
}

.hero h1{
    font-size:48px;
    margin-bottom:20px;
}

.hero span{
    color:#FF6B00;
}

.hero p{
    font-size:18px;
    margin-bottom:30px;
}

.btn{
    background:#FF6B00;
    padding:12px 25px;
    color:white;
    border-radius:30px;
    font-weight:600;
}

/* SECTIONS */

section{
    padding:80px 10%;
    text-align:center;
}

.section-title{
    font-size:32px;
    margin-bottom:20px;
}

.section-title span{
    color:#FF6B00;
}

.card-container{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    gap:30px;
    margin-top:40px;
}

.card{
    background:#fff;
    padding:30px;
    border-radius:15px;
    width:300px;
    box-shadow:0 8px 20px rgba(0,0,0,0.08);
    transition:0.3s;
}

.card:hover{
    transform:translateY(-8px);
}

.card h3{
    margin:15px 0;
    color:#FF6B00;
}

/* TECHNOLOGY */

.tech{
    background:#0A1F44;
    color:#fff;
}

.tech .card{
    background:#142E63;
    color:#fff;
}

/* CONTACT */

.contact{
    background:#FF6B00;
    color:#fff;
}

form{
    max-width:600px;
    margin:40px auto 0;
    display:flex;
    flex-direction:column;
    gap:15px;
}

form input, form textarea{
    padding:12px 15px;
    border:none;
    border-radius:8px;
    font-size:15px;
}

form button{
    background:#0A1F44;
    color:#fff;
    padding:12px;
    border:none;
    border-radius:30px;
    font-weight:600;
    cursor:pointer;
    transition:0.3s;
}

form button:hover{
    background:#142E63;
}

.contact-info{
    margin-top:25px;
}

footer{
    background:#0A1F44;
    color:#fff;
    text-align:center;
    padding:20px;
}

@media(max-width:768px){
    .hero h1{
        font-size:32px;
    }

    nav ul{
        display:none;
    }
}

/* FLOATING WHATSAPP */

.whatsapp-float{
    position:fixed;
    width:60px;
    height:60px;
    bottom:25px;
    right:25px;
    background-color:#25D366;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 5px 15px rgba(0,0,0,0.3);
    z-index:1000;
    transition:0.3s;
}

.whatsapp-float:hover{
    transform:scale(1.1);
}

.whatsapp-float img{
    width:32px;
}

.logo{
    display:flex;
    align-items:center;
    gap:10px;
}

.logo img{
    height:45px;
}

.logo h2{
    font-size:20px;
    font-weight:700;
    margin:0;
}

.logo h2 span{
    color:#FF6B00;
}