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

.header{
    min-height: 100vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7), rgba(4,9,30,0.7)), url(img-banner.png);
    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: 13px;
}

.nav-links ul li::after{
    content: '';
    width: 0%;
    height: 2px;
    background: #F44336;
    display: block;
    margin: auto;
    transition: 0.5s;
}

.nav-links ul li:hover::after{
    width: 100%;
}

.text-box{
    width: 90%;
    color: #FFF;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.text-box h1{
    font-size: 62px;
}

.text-box p{
    margin: 10px 0 40px;
    font-size: 14px;
    color: #FFF;
}

.hero-btn{
    display: inline-block;
    text-decoration: none;
    color: #FFF;
    border: 1px solid #FFF;
    padding: 12px 34px;
    font-size: 13px;
    background: transparent;
    position: relative;
    cursor: pointer;
}

.hero-btn:hover{
    border: 1px solid #F44336;
    background: #F44336;
    transition: 1s;
}

nav .fa{
    display: none;
}

@media(max-width: 700px){
    .text-box h1{
        font-size: 20px;
    }
    .nav-links ul li{
        display: block;
    }
    .nav-links{
        position: absolute;
        background: #F44336;
        height: 100vh;
        width: 200px;
        top: 0;
        right: -200;
        text-align: left;
        z-index: 2;
        transition: 1s;
    }

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

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

/* PROJECT */

.project{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}

h1{
    font-size: 36px;
    font-weight: 600;
}

h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}

p{
    color: #777;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}

.project-col-nonna{
    flex-basis: 31%;
    background-image: linear-gradient(rgba(4,9,30,0.7), rgba(4,9,30,0.7)), url(groepsfoto-bijgesneden.jpg);
    border-radius: 10px;
    margin-top: 5%;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}

.project-col-nonna h3{
    color: #FFF;
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}

.project-col-nonna p{
    color: #FFF;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}

.project-col-nonna:hover{
    box-shadow: 0 0 20px 0px rgba(0, 0, 0, 0.2);
}

.project-col-cs{
    flex-basis: 31%;
    background: #FFF3F3;
    border-radius: 10px;
    margin-top: 5%;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}

.project-col-cs:hover{
    box-shadow: 0 0 20px 0px rgba(0, 0, 0, 0.2);
}

.project-btn{
    display: inline-block;
    text-decoration: none;
    color: #FFF;
    border: 1px solid #FFF;
    margin-top: 10px 0 10px 0;
    padding: 12px 34px;
    font-size: 13px;
    background: transparent;
    position: relative;
    cursor: pointer;
}

.project-btn:hover{
    border: 1px solid #FFF;
    background: #F44336;
    transition: 1s;
}

/* OVER ONS */

.over-ons{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}

.row{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}

.over-ons-col{
    flex-basis: 20%;
    border-radius: 10px;
    margin-bottom: 5%;
    text-align: left;
}

.over-ons-col img{
    width: 100%;
    border-radius: 10px;
}

.over-ons-col p{
    padding: 0;
}

.over-ons-col h3{
    margin-top: 16px;
    margin-bottom: 15px;
    text-align: left;
}

/* CTA */

.cta{
    margin: 100px auto;
    width: 80%;
    /* background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url(img-werk.jpg); */
    background-position: center;
    background-size: cover;
    border-radius: 10px;
    text-align: center;
    padding: 100px 0;
}

.cta-container{
    height: 10vh;
    display: flex;
    align-items: center;
    justify-content: space-evenly;
}

.cta-left{
    display: flex;
    flex-direction: column;
    align-items: start;
    gap: 20px;
}

.cta-left-title hr{
    border: none;
    width: 120px;
    height: 5px;
    background-color: #F44336;
    border-radius: 10px;
    margin-bottom: 20px;
}

.cta-inputs{
    width: 400px;
    height: 50px;
    border: 1px solid #000;
    outline: none;
    padding-left: 25px;
    font-weight: 500;
    color: #777;
    border-radius: 25px;
}

.cta-inputs:focus{
    border: 2px solid #F44336;
}

.cta-inputs::placeholder{
    color: #777;
}

.cta-left textarea{
    height: 140px;
    padding-top: 15px;
    border-radius: 20px;
}

.cta-left button{
    display: flex;
    align-items: center;
    padding: 15px 30px;
    font-size: 16px;
    color: #000;
    gap: 10px;
    border: 1px solid #000;
    border-radius: 50px;
    background: transparent;
    cursor: pointer;
    transition: 0.5s;
}

.cta-left button:hover{
    background-color:#F44336;
}

.cta-left button img{
    height: 15px;
}

.cta-right img{
    width: 250px;
}

@media(max-width: 700px){
    .cta-inputs{
        width: 80vw;
    }
    .cta-right{
        display: none;
    }
    
    .cta h1{
        font-size: 24px;
    }
}

/* FOOTER */

.footer{
    width: 100%;
    text-align: center;
    padding: 30px 0;
}

.icons .fa{
    color: #F44336;
    margin: 0 13px;
    cursor: pointer;
}