* {
    padding: 0px;
    margin: 0px;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    width: 80vw;
    margin: 10px auto;

}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;

    background-color: #333333;
    padding: 10px 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 5px;
}

.logo h1 {
    color: white;
    font-weight: 800;
    cursor: default;
}

span {
    color: #E64A19;
}

nav {
    margin-right: 10px;
}

.menu {
    display: flex;
    gap: 40px;

    list-style-type: none;
    margin-top: 15px;
}

.menu li a {
    text-decoration: none;
    color: #FFFFFF;
    transition: 0.3s;
}

.menu li a:hover {
    color: #E64A19;
    transition: 0.3s;
}

header .btn-group {
    display: none;
}

.banner {
    display: flex;
    justify-content: end;
    align-items: center;

    background-image: url(images/banner.jpg);
    background-size: cover;
    background-position: right center;
    height: 300px;
}

.banner div {
    width: 330px;
    margin-right: 50px;
    margin-bottom: 30px;
}

.banner h1 {
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
}

.drones-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;

    width: 90%;
    margin: 20px auto;
}

.item {
    display: flex;
    flex-direction: column;
    gap: 10px;

    margin: 0px auto;
    transition: 0.3s;
}

.item:hover {
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
    transform: scale(1.03);
    transition: 0.3s;
}

.item h3 {
    color: #E64A19;
    text-align: center;
    font-size: 1.5rem;
    font-weight: normal;
    margin-bottom: 10px;
}

.item p {
    text-align: center;
    font-size: 1.2rem;
}

.item span {
    font-weight: bold;
    font-size: 1.7rem;
}

.item a {
    text-align: center;
    text-decoration: none;
    color: white;
    background-color: #E64A19;
    padding: 20px 10px;
    margin: 10px auto;
    border-radius: 6px;
}

.dropdown-item {
    margin: 10px 0px;
}


@media screen and (max-width: 1190px) {
    header nav {
        display: none;
    }

    header .btn-group {
        display: block;
    }

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

@media screen and (max-width: 670px) {
    body {
        width: 100%;
        margin-top: 0px;
    }
    
    header {
        padding: 20px 10px;
    }

    .banner {
        background-position: center center;
    }

    .banner div {
        display: flex;
        justify-content: center;
        align-items: center;

        padding-left: 10px;
        background-color: #3333339a;
        border-radius: 6px;
    }
    
    .drones-grid {
        grid-template-columns: 1fr;
    }

}