#masthead{
    position: sticky;
    top: 0;
    z-index: 5;
    display: flex;
    flex-direction: column;
    >.white-bg{
        background-color: white;
        >.container{
            padding-top: 4px;
            padding-bottom: 4px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            >.logo{
                width: 218px;
            }
            >.header-mobile-burger{
                display: none;
            }
            >div{
                display: flex;
                gap: 60px;
                >a,
                >div{
                    display: flex;
                    align-items: center;
                    gap: 16px;
                    color: var(--color-primary-1);
                    transition: color 0.3s;
                    >*{
                        color: inherit;
                    }
                }
                >a{
                    &:hover{
                        color: var(--color-secondary-4);
                    }
                }
            }
        }
    }
    >.blue-bg{
        background-color: var(--color-primary-1);
        >.container{
            padding-top: 16px;
            padding-bottom: 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            >div{
                display: flex;
                align-items: center;
                >a{
                    color: var(--color-secondary-3);
                    transition: color 0.3s;
                    >svg{
                        color: inherit;
                    }
                    &:hover{
                        color: var(--color-secondary-4);
                    }
                }
                &:nth-child(1){
                    gap: 40px;
                }
                &:nth-child(2){
                    gap: 20px;
                }

                >.header-search{
                    position: relative;
                    >.open-search{
                        
                        color: var(--color-secondary-3);
                        transition: color 0.3s;
                        >svg{
                            color: inherit;
                        }
                        &:hover{
                            color: var(--color-secondary-4);
                        }
                        &.hidden{
                            display: none;
                        }
                    }
                    >form{
                        display: flex;
                        align-items: center;
                        gap: 12px;
                        padding: 4px 20px;
                        border: 1px solid white;
                        border-radius: 999px;
                        background-color: var(--color-primary-1);
                        position: absolute;
                        top: 50%;
                        right: 0;
                        transform: translateY(-50%);
                        >input{
                            width: 158px;
                            border: none;
                            border-radius: 0;
                            padding: 0;
                            color: white;
                            background-color: transparent;
                            outline: none;
                            &::placeholder{
                                color: white;
                            }
                        }
                        >button{
                            flex-shrink: 0;
                            color: white;
                            transition: color 0.3s;
                            >svg{
                                color: inherit;
                            }
                            &:hover{
                                color: var(--color-secondary-4);
                            }
                        }
                        &.hidden{
                            display: none;
                        }
                    }
                }
            }
        }
    }
    >.mobile-container{
        overflow: hidden;
        position: fixed;
        inset: var(--nav-height) 0 0;
        z-index: -1;
        display: none;
        background-color: color-mix(in oklab, var(--color-gray-1) 0%, transparent);
        backdrop-filter: blur(0px);
        >.links{
            position: absolute;
            right: 0;
            top: 0;
            width: 240px;
            background-color: white;
            box-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.25);
            transform: translateX(-100%);
            >a{
                display: flex;
                align-items: center;
                justify-content: space-between;
                padding: 10px 24px;
                border-bottom: 1px solid var(--color-gray-5);
                >h4{
                    color: var(--color-primary-1);
                }
            }
        }
    }
}

#inquiry-btn{
    position: relative;
    display: flex;
    justify-content: center;
    >p{
        position: absolute;
        bottom: 0;
        transform: translateY(calc(100% + 20px));
        width: max-content;
        pointer-events: none;
        padding: 6px 12px;
        background-color: var(--color-secondary-4);
        color: white;
        border-radius: 10px;
        display: none;
    }

    &.show > p{
        display: block;
    }
}

@keyframes header-mobile-container-active {
    0%{
        display: none;
        background-color: color-mix(in oklab, var(--color-gray-1) 0%, transparent);
        backdrop-filter: blur(0px);
    }
    1%{
        display: block;
        background-color: color-mix(in oklab, var(--color-gray-1) 0%, transparent);
        backdrop-filter: blur(0px);
    }
    100%{
        display: block;
        background-color: color-mix(in oklab, var(--color-gray-1) 80%, transparent);
        backdrop-filter: blur(5px);
    }
}
@keyframes header-mobile-item-active {
    0%{
        transform: translateX(100%);
    }
    100%{
        transform: translateX(0%);
    }
}
@keyframes header-mobile-container-unactive {
    0%{
        display: block;
        background-color: color-mix(in oklab, var(--color-gray-1) 80%, transparent);
        backdrop-filter: blur(5px);
    }
    99%{
        display: block;
        background-color: color-mix(in oklab, var(--color-gray-1) 0%, transparent);
        backdrop-filter: blur(0px);
    }
    100%{
        display: none;
        background-color: color-mix(in oklab, var(--color-gray-1) 0%, transparent);
        backdrop-filter: blur(0px);
    }
}
@keyframes header-mobile-item-unactive {
    0%{
        transform: translateX(0%);
    }
    100%{
        transform: translateX(100%);
    }
}



@media screen and (width < 1248px) {
    #masthead{
        >.blue-bg > .container{
            >div:nth-child(1){
                gap: 24px;
            }
            >div:nth-child(1){
                gap: 10px;
            }
        }
    }
}

@media screen and (width < 1024px) {
    #masthead{
        >.white-bg{
            order: 1;
            position: relative;
            z-index: -1;
            > .container{
                padding-top: 12px;
                padding-bottom: 12px;
                >.header-mobile-burger{
                    display: block;
                    path{
                        transition: transform .5s;
                        &.cancel{
                            transform: translateX(100%);
                        }
                    }

                    &.active{
                        path.cancel{
                            transform: translateX(0%);
                        }
                        path.burger{
                            transform: translateX(-100%);
                        }
                    }
                }
                >div{
                    display: none;
                }
            }
        }
        >.blue-bg > .container{
            > div:nth-child(1){
                > a{
                   display: none;
                }
            }
        }
        >.mobile-container.active{
            animation: header-mobile-container-active .5s forwards;
            display: block;
            >div{
                animation: header-mobile-item-active .5s forwards;
            }
        }
        >.mobile-container.unactive{
            animation: header-mobile-container-unactive .5s forwards;
            >div{
                animation: header-mobile-item-unactive .5s forwards;
            }
        }
    }
}

@media screen and (width < 576px) {
    #masthead >.white-bg > .container > .logo{
        width: 164px;
    }
    #masthead >.blue-bg > .container{
        padding-top: 6px;
        padding-bottom: 6px;
        > div > .header-search > form{
            padding: 2px 12px;
            >input{
                width: 120px;
            }
        }
    }
}