/* --- HEADER DARK --- */
#background-nav{
    height: 106px;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 900;
}

.background-nav-blur {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.background-nav-transparent{
    background-color: transparent;
}

.background-nav-classic{
    background-color: rgba(5, 20, 33, 0.9);
}

header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 106px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    margin: 0px auto;
    z-index: 900;
    width: 1240px;
    background: transparent;
}

nav ul{
    list-style: none;
    display: flex;
    width: 600px;
    justify-content: space-around;
}

nav ul li{
    width: 71px;
    text-align: center;
}

nav ul li a{
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    text-decoration: none;
}

nav ul li a:hover{
    font-weight: 700;
    color: #76FFE6;
    transition: ease-in-out 0.2s;
}

#nav-blog{
    margin: 0;
}

nav ul li a.nav-laptop-active{
    font-weight: 700;
    color: #76FFE6;
}

.nav-contact{
    height: 46px;
    width: 110px;
    border: 1px solid #FFFFFF;
    border-radius: 8px;
    padding: 12px 27px;
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-size: 14px;
    transition: ease-out 0.5s;
}

.nav-contact:hover{
    background: #FAFDFF;
    color: #051421;
}

#nav-logo-light{
    display: none;
}
/* ------------------- */

/* --- HEADER LIGHT --- */

.light-background-nav{
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0px 4px 12px rgba( 55, 55, 55, 0.05);
    transition: ease-in-out 0.5s;
}

.light-header{
    background: transparent;
    transition: ease-in-out 0.5s;
}

.light-header-items{
    color: #051421;
    transition: ease-in-out 0.5s;
}

.light-header-items:hover{
    color: #051421;
    font-weight: 700;
    color: #00A3FF;
    transition: ease-in-out 0.2s;
}

.nav-contact-light{
    height: 46px;
    width: 110px;
    border: 1px solid #051421;
    border-radius: 8px;
    padding: 12px 27px;
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-size: 14px;
    color: #051421;
    transition: ease-out 0.5s;
}

.nav-contact-light:hover{
    background: #051421;
    color: #FAFDFF;
}

nav ul li a.nav-light-active{
    font-weight: 700;
    color: #00A3FF;
}
/* -------------------- */

/* --------- LARGE SCREEN --------- */
@media all and (min-width: 1920px) {
    header{
        width: 1430px;
    }
}
/* ----- END OF LARGE SCREEN ----- */

/* -------------------- MEDIUM SCREEN -------------------- */
@media all and (min-width: 1020px) and (max-width: 1435px) {
    nav ul{
        width: 500px;
    }

    header{
        width: 945px;
    }
}
/* ---------------- ENF OF MEDIUM SCREEN ---------------- */

/* -------------------- SMALL SCREEN -------------------- */
@media all and (min-width: 370px) and (max-width: 1020px) {
    #background-nav{
        display: none;
    }
}

@media all and (min-width: 270px) and (max-width: 370px) {
    #background-nav{
        display: none;
    }
}
/* ---------------- ENF OF SMALL SCREEN ---------------- */