*{
    margin: 0;
    padding: 0;
    font-family: 'Ubuntu', sans-serif;
}

/* Nav bar si header -- prima sectiune */
.header{
    min-height: 10vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)), url(background.jpeg);
    background-position: center;
    background-size:cover;
    position: relative;
}

nav{
    display: flex;
    padding: 2% 6%;
    justify-content: space-between;
    align-items: center;
}

nav img{
    width: 150px;

}

.nav-links{
    flex: 1;
    text-align: right;
}

.nav-links ul li {
    list-style: none;
    display: inline-block;
    padding: 8px 12px;
    position: relative;

}

.nav-links ul li a {
    color:#fff;
    text-decoration: none;
    font-size: 16px;
}

.nav-links ul li::after{
    content: '';
    width: 0%;
    height: 2px;
    display: block;
    margin: auto;
    background: #ff5945;
    transition: 0.5s;
}

.nav-links ul li:hover::after{
    width: 100%;
}
nav .fa{
    display: none;
}

@media(max-width:700px){

    .header{
        min-height: 20vh;
    }

    .nav-links ul li{
        display: block;
        margin-top: 20px;
    }

    .nav-links{
        position: fixed;
        background: #ff5945;
        height: 100vh;
        width: 200px;
        top:0;
        right: -200px;
        text-align: left;
        z-index: 2;
        transition: 1s;
        overflow: hidden;
    }

    nav .fa{
        display: block;
        color:#fff;
        margin: 10px;
        font-size: 22px;
        cursor: pointer;
    }

    .nav-links ul{
        padding: 30px;
    }
}

@media(max-width:900px){
   
    .header{
        min-height: 15vh;
    }

    .nav-links{
        position: fixed;
        background: #ff5945;
        height: 100vh;
        width: 200px;
        top:0;
        right: -200px;
        text-align: left;
        z-index: 2;
        transition: 1s;
        overflow: hidden;
    }

    nav .fa{
        display: block;
        color:#fff;
        margin: 10px;
        font-size: 22px;
        cursor: pointer;
    }

    .nav-links ul{
        padding: 30px;
    }
}



.container {

    max-width: 500px;
    margin: 0 auto;
    padding: 20px;
}
.form-group {
    margin-bottom: 20px;
}
label {
    display: block;
    margin-bottom: 5px;
}
input[type="text"],
input[type="email"],
input[type="tel"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    resize: vertical;
}
button[type="submit"] {
    background-color: #007bff;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

@media(max-width:700px){
    .container {
        max-width: 400px;
        margin: 0 auto;
        margin-right: 10px;
        padding: 20px;
    }
}