header{
    padding: 100px 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    flex-wrap:wrap;
}
.header_text{
    width: 850px;
}
.circle{
    height: 500px;
    width: 500px;
    max-height: 70vw;
    max-width: 70vw;
    overflow: hidden;
    border-radius: 50%;
    border: 20px solid var(--main-brand-color);
    display: flex;
    justify-content: center; 
    align-items: center;
}
.circle img{
    width: 110%;
}
nav{
    margin-bottom: 100px;
}
nav ul{
    list-style: none;
    display: flex;
    gap: 20px;
}
nav a{
    color: var(--secondary-text-color);
    text-decoration: none;
    position: relative;
    padding: 3px;
}
nav a:hover{
    color:var(--text-color);
}
nav a::after{
    content: '';
    height: 2px;
    width: 0;
    background: var(--main-brand-color);
    position: absolute;
    bottom: 0;
    left: 0;
    transition: 150ms ease-in-out;
}
nav a:hover::after{
    width: 100%;
}
#toggle_button{
    display: none;
}
label[for="toggle_button"] {
    display: none;
}
label[for="toggle_button"] span{
    font-size: 40px;
}
#designer{
    color: var(--main-brand-color); 
    margin-top: 15px; 
    margin-bottom: 15px;
}
@media(max-width: 800px){
    .nav{
        padding: 15px;
    }
    nav{
        position: absolute;
        max-width: 100%;
        top: 0;
        left: 0;
        background: var(--secondary-color);
        padding: 15px;
        border-radius: 0 0 25px 0;
        align-items: center;
        display: flex;
        flex-wrap:wrap;
    }
    .header_text span{
        padding-right: 15px;
    }
    nav ul{
        display: none;
    }
    #toggle_button:checked ~ ul{
        display: flex;
    }
    .material-symbols-rounded {
        cursor: pointer;
    }
    label[for="toggle_button"]{
        display: block;
    }
}
@media(max-width: 500px){
    /* nav:has(> #toggle_button:checked) {
        border-radius: 0 0 0 0;
        width: 100%;
    } */
    nav ul{
        gap: 15px;
        font-size: 4.4vw;
    }
    .circle{
        border: 15px solid var(--main-brand-color);
    }
}