nav.desktop {
    height: 100px;
    position: sticky;
    top: 0;
    z-index: 3;
}

nav.mobile {
    height: 48px;
    position: sticky;
    top: 0;
    z-index: 3;
}

nav.mobile .hamburger-icon {
    width: 21px;
    -webkit-mask: url(l/images/hamburger.svg) no-repeat center;
    mask: url(/images/hamburger.svg) no-repeat center;
    height: 21px;
}

footer {
    width: 100%;
}

nav.desktop .logo {
    height: 70px;
    cursor: pointer;
}

nav.mobile .logo {
    height: 40px;
}

nav.desktop button {
    height: 49px;
    border-radius: 10px;
    font-size: 18px;
    font-weight: 300;
    padding: 0px 31px;
}

nav.desktop .menu-list a {
    font-size: 18px;
    font-weight: 300;
    margin-left: 20px;
    margin-right: 20px;
}

.mobile-left-menu .menu-list a {
    font-size: 20px;
    font-weight: 300;
    margin-left: 10px;
    margin-right: 10px;
}

.mobile-left-menu .menu-list {
    padding: 20px;
}

.mobile-left-menu .menu-list .spacer {
    width: 100%;
    height: 20px;
}

nav.desktop .search-icon {
    margin-left: 20px;
    cursor: pointer;
}

nav.mobile .search-icon {
    width: 21px;
    -webkit-mask: url(l/images/search.svg) no-repeat center;
    mask: url(/images/search.svg) no-repeat center;
    height: 21px;
    margin-left: auto;
}

.footer-top {
    padding-top: 60px;
    padding-bottom: 50px;
}

.footer-bottom {
    height: 50px;
    font-size: 14px;
    text-align: center;
    padding: 0px 10px;
    word-wrap: break-word;
}

.footer-bottom span.middle {
    padding: 0px 5px;
}

.footer-top .logo {
    height: 77px;
    margin-bottom: 10px;
    cursor: pointer;
}

.footer-top .longtext {
    font-size: 14px;
}

.footer-top .title {
    font-weight: 600;
    font-size: 22px;
    margin-bottom: 6px;
}

.footer-top .product-category {
    font-size: 14px;
    cursor: pointer;
}

.footer-top .contact-icon {
    margin-top: 3px;
}

.footer-top .contact-text {
    font-size: 14px;
    margin-left: 10px;
}

.footer-top .contact-item-container {
    margin-bottom: 10px;
}

.footer-top .column-2 {
    padding-left: 70px;
}

.introduction-container .text {
    font-size: 16px;
    color: #666666;
}

.mobile-left-menu {
    position: fixed;
    height: 100vh;
    width: 90%;
    z-index: 3;
}

.mirbest-logo {
    width: 100px;
}

.download-app-container {
    position: sticky;
    height: 155px;
    bottom: 0;
    z-index: 2;
}

.download-app-container .sub-350 {
    display: none;
}

.download-app-container .text {
    font-size: 30px;
    text-align: center;
}

.download-app-container .download {
    height: 80px;
    cursor: pointer;
}

.download-app-container .close-button {
    position: absolute;
    right: 0;
    font-size: 25px;
    right: 35px;
    top: -3px;
    cursor: pointer;
}

.h-md-100 {
    height: 100%;
}

.main-content {
    flex: 1 1 0;
}

.page-up-icon-container {
    visibility: hidden;
    position: fixed;
    bottom: 16px;
    right: 32px;
    opacity: 0;
    transition: all .4s;
}

.page-up-icon-container.visible {
    opacity: 1;
    bottom: 32px;
}

/*-------------------------------------------------------------------------------------*/

@media (max-width:1199px) {
    nav.desktop .menu-list a {
        margin-left: 10px;
        margin-right: 10px;
    }

    nav> :first-child {
        padding: 0px 41px;
    }
}

@media (max-width:991px) {
    nav> :first-child {
        padding: 0px 15px;
    }

    nav.desktop .search-icon {
        margin-left: 10px;
    }

    nav.desktop button {
        height: 41px;
        padding: 0px 20px;
    }

    nav.desktop .menu-list a {
        font-size: 18px;
        margin-left: 5px;
        margin-right: 5px;
    }

    .map-div {
        margin-top: 30px;
    }

    .footer-top .column-3 {
        margin-top: 20px;
    }

    .footer-top .column-2 {
        padding-left: 0px;
    }

    .footer-top .column-1 {
        padding-right: 70px;
    }

    .download-app-container .download {
        height: 60px;
    }

    .download-app-container .text {
        font-size: 22px;
    }

    .download-app-container {
        height: 116px;
    }
}

@media (max-width:800px) {
    .download-app-container .close-button {
        right: 15px;
    }
}

@media (max-width:767px) {
    .introduction-container {
        flex-direction: column-reverse;
    }

    .introduction-container .text {
        font-size: 16px;
        padding-left: 10px;
        padding-right: 10px;
    }

    .mirbest-logo {
        width: 65px;
    }

    .footer-top .row.custom {
        margin-left: -5px;
        margin-right: -5px;
    }

    .footer-top .logo {
        height: 40px;
    }

    .footer-top .column-3 {
        margin-top: 15px;
        padding-right: 40px;
    }

    .footer-top {
        padding-left: 10px;
        padding-right: 10px;
    }

    .footer-top .column-1 {
        padding-right: 40px;
    }

    .footer-middle {
        height: 32px;
        font-size: 14px;
    }

    .footer-middle .line {
        background: white;
        width: 1px;
        height: 14px;
        margin: 0px 15px;
    }

    .download-app-container {
        height: 65px;
    }

    .download-app-container .text {
        font-size: 16px;
    }

    .download-app-container .download {
        height: 44px;
    }

    .h-md-100 {
        height: initial;
    }
}

@media (max-width:575px) {
    .download-app-container .download {
        height: 53px;
        width: auto;
    }
}

@media (max-width:350px) {
    .download-app-container {
        height: 127px;
    }

    .download-app-container .sub-350 {
        display: initial;
    }
}