.app-header {
    display: contents;
}

.app-header .header-container {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 155;
    background-color: transparent;
    overflow-x: hidden;
}

.app-header .upper-header {
    height: 58px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-inline: 12px;
    margin-top: 2px;
}

.app-header .header-logo {
    height: 10px;
    width: 186px;
}

.app-header .icons-container {
    width: 54.5px;
    height: 17px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.app-header .header-search {
    width: 17.57px;
    height: 17.57px;
}

.app-header .header-menu {
    width: 22px;
    height: 14.75px;
}

.app-header .lower-header {
    width: 100%;
    padding-inline-start: 24px;
    margin-top: 2px;
    margin-bottom: 4px;
}

.app-header .lower-header .nav-item {
    white-space: nowrap;
    width: min-content;
    margin-inline-end: 20px;
    font-family: Obviously;
    font-size: 14px;
    line-height: 22px;
    padding-block: 10px;
}

.app-header .lower-header .nav-item.active-page {
    color: var(--color-red);
}

body.menu-open .header-container,
body.search-open .header-container {
    background-color: transparent !important;
}

/* Scroll up header */

body.search-open .header-logo {
    content: url("/assets/img/header-logo.svg") !important;
}

.header-container.scroll-up .header-logo {
    content: url("/assets/img/header-logo.svg");
}

.header-container.scroll-up .header-search {
    content: url("/assets/img/search-icon-black.svg");
}

.header-container.scroll-up .header-menu {
    content: url("/assets/img/header-menu-icon.svg");
}

.header-container.scroll-up {
    position: fixed;
    background-color: rgb(255, 255, 255, 0.95);
    color: var(--color-black);
    animation: scrollUp 0.2s, scrollUpBackgroundColor 0.2s;
}

.header-container.scroll-up .upper-header {
    height: 40px;
    margin-top: 0px;
}

body.search-open .header-container.scroll-up,
body.menu-open .header-container.scroll-up {
    background-color: transparent;
}

body.menu-open .header-container.scroll-up .header-logo {
    content: url("/assets/img/nat-white.svg");
}

body:is(.menu-open, .search-open) .lower-header {
    display: none;
}

@media (min-width: 768px) {
    .app-header .upper-header {
        padding-inline: 24px;
        height: 65px;
    }

    .app-header .header-logo {
        height: 14px;
        width: 267px;
    }

    .app-header .icons-container {
        width: 65px;
        height: 20px;
    }

    .app-header .lower-header {
        margin-top: 0;
        margin-bottom: 19px;
    }

    .header-container.scroll-up .upper-header {
        height: 49px;
        padding-inline: 24px;
    }

    .app-header .lower-header .nav-item {
        font-size: 16px;
        line-height: 25.6px;
        padding-block: unset;
    }

    .app-header .lower-header .nav-item.nav-item:hover {
        color: var(--color-red) !important;
    }
}

@media (min-width: 950px) {
    .app-header .lower-header {
        padding-inline-start: unset;
    }

    .app-header .lower-header .nav-item {
        margin-inline-end: unset;
    }

    .app-header .swiper-wrapper {
        justify-content: center;
        gap: 20px;
    }
}

@media (min-width: 1194px) {
    .app-header .upper-header {
        padding-inline: 60px;
        height: 144px;
    }

    .app-header .header-logo {
        height: 20px;
        width: 366px;
    }

    .app-header .icons-container {
        width: 90px;
        height: unset;
        align-items: unset;
    }

    .header-container.scroll-up .upper-header {
        padding-inline: 60px;
        height: 92px;
    }

    .app-header .header-menu {
        height: 23px;
        width: 35px;
    }

    .app-header .header-search {
        height: 25px;
        width: 25px;
    }

    .app-header .lower-header {
        margin-top: 4px;
        margin-bottom: 34px;
    }

    .app-header .swiper-wrapper {
        gap: 40px;
    }

    .header-container.scroll-up .lower-header {
        margin-top: -10px;
        margin-bottom: 33px;
    }
}

@media (min-width: 1500px) {
    .app-header .upper-header {
        padding-inline: 80px;
        height: 150px;
        margin-top: unset;
    }

    .header-container.scroll-up .upper-header {
        height: 98px;
    }

    .app-header .icons-container {
        width: 100px;
    }

    .app-header .header-search {
        height: 27px;
        width: 27px;
    }

    .app-header .header-menu {
        width: 38px;
        height: 25px;
        margin-right: -2px;
    }
    .app-header {
        display: flex;
        width: 100%;
        justify-content: center;
    }

    .app-header .header-logo {
        width: 378px;
    }

    .app-header .swiper-wrapper {
        gap: 75px;
    }

    .app-header .lower-header {
        margin-top: 9px;
        margin-bottom: 32px;
    }

    .app-header .lower-header .nav-item {
        font-size: 20px;
        line-height: 32px;
    }
}

@keyframes scrollUp {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

@keyframes scrollUpBackgroundColor {
    from {
        background-color: transparent;
    }
    to {
        background-color: rgba(255, 255, 255, 0.95);
        transform: translateY(0);
    }
}