header {
    position: fixed;
    width: 100%;
    /* height: 80px;
    line-height: 80px; */
    top: 0;
    z-index: 99;
    color: #333;
    background-color: transparent;
}
header.fixed-header .header-container {
    background: #232634;
}
header .header-container {
    min-width: 1264px;
    border-radius: 16px;
    margin-top: 16px;
    box-sizing: border-box;
    border: 1px solid #ffffff30;
    backdrop-filter: blur(49px);
    box-shadow: 0px 4px 9.2px 0px #00000040;
    background: rgba(255, 255, 255, 0.3);
}
.header-body {
    min-width: 100%;
    padding: 0 18px;
    box-sizing: border-box;
    height: 60px;
    line-height: 60px;
    /* background-color: #393844; */
    border-radius: 16px;
}
.header-body.fixed-header {
    /* background-color: #393844; */
}
.header-body.hovering {
    border-bottom-left-radius: 0px;
    border-bottom-right-radius: 0px;
}
header .download-top-box > a {
    margin-right: 30px;
}
header .download-top-box button a {
    padding: 8px 30px;
    font-size: 14px;
    border-radius: 10px;
}
header .download-top-box button.download-btn a {
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.63);
    background: #0080e3;
}
header .download-top-box button.download-btn a:hover {
    background: #008fff;
}
header .download-top-box button.buy-btn a {
    color: #007fe3;
    border-radius: 10px;
    border: 2px solid #007fe3;
    background: #fff;
}
header .download-top-box button.buy-btn a:hover {
    border-color: #2ea3ff;
}

nav ul li {
    position: relative;
}
nav ul li .more-box-menu-title {
    cursor: pointer;
}
nav ul li .tab-products-phone-list {
    display: none;
}
nav ul li.more-box .svg-icon {
    transform: scaleY(1);
    transition: all 0.5s ease-in-out;
}
nav ul li.more-box:hover .svg-icon {
    transition: all 0.5s ease-in-out;
    transform: scaleY(-1);
}
.nav-item-dropdown-box {
    height: 0px;
    overflow: hidden;
    transition: height 0.2s ease-in-out;
    box-sizing: border-box;
    border-top: none;
    border-bottom: none;
    border-radius: 0 0 10px 10px;
}
.dropdown-box-container {
    padding: 16px;
    /* background-color: rgba(255, 255, 255, 0.1); */
}
.software-box {
    padding: 8px;
    box-sizing: border-box;
    border-radius: 8px;
    row-gap: 12px;
    background-color: rgba(0, 0, 0, 0.05);
    /* backdrop-filter: blur(43.54999923706055px);
    -webkit-backdrop-filter: blur(43.54999923706055px); */
}

.software-item {
    width: 379px;
    height: 60px;
    border-radius: 8px;
    padding: 4px 10px;
    box-sizing: border-box;
}
.software-item:nth-of-type(3n-1),
.software-item:nth-of-type(3n-2) {
    margin-right: 12px;
}
.software-item:hover {
    background: #ffffff1a;
}
.software-item img {
    width: 43px;
    height: 43px;
    margin-right: 8px;
}
.software-item-info-name {
    font-weight: 700;
    white-space: nowrap;
}
.software-item-info-intro {
    font-size: 13px;
    margin-top: 4px;
}

footer {
    padding-bottom: 30px;
    background-color: #000;
}
.block-bottom {
    position: relative;
}
.block-bottom .block-bottom-box {
    width: 100%;
    padding-top: 50px;
    padding-bottom: 30px;
    color: #fff;
    justify-content: space-between;
}
.block-bottom .block-bottom-box .box .footer-item-title {
    font-weight: 500;
    font-size: 20px;
    margin-bottom: 28px;
}
.block-bottom .block-bottom-box .box .box-detail {
    font-size: 16px;
}

.block-bottom .block-bottom-box .box .box-detail .lang-box .current-lang {
    user-select: none;
    padding: 0 12px;
    box-sizing: border-box;
    height: 32px;
    line-height: 32px;
    cursor: pointer;
    border: 1px solid #ffffffcc;
}

.block-bottom
    .block-bottom-box
    .box
    .box-detail
    .lang-box
    .current-lang
    .current-lang-name {
    max-width: 70px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.block-bottom .block-bottom-box .box .box-detail .lang-box .select-dropdown {
    position: absolute;
    width: 100%;
    top: 32px;
    left: 0;
    z-index: 999;
    background-color: #fff;
    border-radius: 0 0 4px 4px;
    color: #333;
    font-size: 14px;
    padding: 0 0 6px 0px;
}
.block-bottom .block-bottom-box .box .box-detail .lang-box .select-dropdown li {
    display: flex;
    align-items: center;
    padding: 0 12px;
    box-sizing: border-box;
    height: 32px;
    line-height: 32px;
    text-align: center;
    width: 100%;
}
.block-bottom
    .block-bottom-box
    .box
    .box-detail
    .lang-box
    .select-dropdown
    li:hover {
    background-color: #e0e0e0;
}
.block-bottom .block-bottom-box .box .box-detail > div > a,
.block-bottom .block-bottom-box .box .box-detail > div > span {
    color: #ffffffcc;
}
.block-bottom .block-bottom-box .box a:hover,
.block-bottom .block-bottom-box .box .box-detail > div > a:hover,
.block-bottom .block-bottom-box .box .box-detail > div > a span:hover,
.block-bottom .block-bottom-box .box .box-detail > div > a span:hover {
    color: #3b82f6;
}
.block-bottom
    .block-bottom-box
    .box
    .box-detail
    .social-logo:not(:last-of-type) {
    margin-right: 8px;
}
.block-bottom .block-bottom-box .box .box-detail > div img {
    width: 32px;
    height: 32px;
}

.bottom-logo-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 276px;
}

.bottom-logo-box img {
    width: 86px;
    height: 86px;
}

.bottom-logo-box .logo-name {
    font-family: Microsoft YaHei UI;
    font-size: 22px;
    font-weight: 700;
    margin-top: 12px;
}
.bottom-logo-box .mark {
    margin-top: 2px;
    font-size: 12px;
    color: #ffffffcc;
}

.bottom-logo-box .link-ways {
    margin-top: 40px;
}
.bottom-logo-box .link-ways > div {
    justify-content: center;
}
.bottom-logo-box .link-ways > div img {
    width: 32px;
    height: 32px;
    margin-right: 8px;
}
.bottom-logo-box .link-ways > div span {
    text-align: center;
    line-height: 21px;
}

.block-bottom hr {
    width: calc(100% - 744px);
    opacity: 0.2;
}
/* 手机 */
@media (max-width: 767.98px) {
    header .header-container {
        padding: 0;
        min-width: auto;
        width: 100%;
        margin-top: 0;
        border-radius: 0;
        backdrop-filter: none;
        box-shadow: none;
        background-color: #fff;
        border: none;
        box-sizing: border-box;
    }
    .header-body {
        position: relative;
        padding: 0 1rem;
        border-radius: 0;
        backdrop-filter: none;
        border-bottom: 1px solid #efefef;
    }
    .header-body .expand-btn {
        display: flex;
    }
    .header-body nav {
        display: none;
        position: absolute;
        width: 100%;
        left: 0;
        top: 60px;
        background-color: #fff;
    }
    .header-body nav ul {
        flex-direction: column;
        width: 100%;
        align-items: flex-start;
        box-shadow: 0px 5px 8px rgba(0, 0, 0, 0.25);
    }
    .header-body nav ul li {
        width: 100%;
        -webkit-tap-highlight-color: transparent;
    }
    .header-body nav ul li .more-box-menu-title,
    .header-body nav ul li .tab-products-phone-list a {
        padding: 0 1rem;
        border-bottom: 1px solid #0000001a;
    }
    .header-body nav ul li .more-box-menu-title .svg-icon {
        transform: scaleY(1);
        transition: all 0.3s ease;
    }
    .header-body nav ul li .more-box-menu-title .svg-icon.active {
        transform: scaleY(-1) !important;
    }
    .nav-item-dropdown-box {
        display: none;
    }
    nav ul li.more-box .svg-icon {
        margin-left: auto;
        /* transform: none !important;
        transition: none !important; */
    }
    .header-body nav ul li .tab-products-phone-list {
        --menu-height: 0px;
        height: 0px;
        display: flex;
        flex-direction: column;
        overflow: hidden;
        transition: height 0.3s ease;
    }
    .header-body nav ul li .tab-products-phone-list.show {
        height: var(--menu-height);
    }
    .header-body nav ul li .tab-products-phone-list .nav-level2-item img {
        width: 34px !important;
        height: auto;
    }
    .block-bottom .block-bottom-box {
        width: 100%;
        padding-top: 0;
        padding-bottom: 25px;
        flex-direction: column;
    }
    .block-bottom .block-bottom-box .box {
        width: 100%;
        margin: 0 !important;
    }
    .block-bottom .block-bottom-box .box .footer-item-title {
        margin: 0 !important;
        width: 100%;
        height: 52px;
        border-bottom: 1px solid #ffffff1a;
        font-size: 16px !important;
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: 0;
        padding: 0 1rem;
        box-sizing: border-box;
    }
    .block-bottom .block-bottom-box .box .footer-item-title .svg-icon {
        display: inline-block;
        width: 16px;
        height: 16px;
        transform: rotate(90deg);
        margin-left: auto;
        transition: all 0.5s ease-in-out;
    }
    .block-bottom
        .block-bottom-box
        .box
        .footer-item-title
        .svg-icon.icon-rotate {
        transform: rotate(90deg) scaleX(-1);
    }
    .block-bottom
        .block-bottom-box
        .box.no-bottom-items
        .footer-item-title
        .svg-icon {
        transform: rotate(0);
    }
    .block-bottom .block-bottom-box .box.no-bottom-items .footer-item-title a {
        display: block;
        width: 100%;
    }
    .block-bottom .block-bottom-box .box .box-detail {
        height: 0;
        overflow: hidden;
        transition: all 0.3s ease-in-out;
    }
    .block-bottom .block-bottom-box .box .box-detail > div {
        margin: 0;
        font-size: 14px;
        padding: 0px 1rem;
    }

    .block-bottom .block-bottom-box .box .box-detail > div.lang-box {
        padding: 0;
    }

    .block-bottom .block-bottom-box .box .box-detail .lang-box .current-lang {
        display: none;
    }
    .block-bottom
        .block-bottom-box
        .box
        .box-detail
        .lang-box
        .phone-select-dropdown {
        position: static;
        display: flex;
        flex-direction: column;
        background-color: #000;
    }
    .block-bottom
        .block-bottom-box
        .box
        .box-detail
        .lang-box
        .phone-select-dropdown
        li {
        width: 100%;
        height: 45px;
        line-height: 45px;
        color: #fff;
        padding: 0 1rem;
    }
    .block-bottom .block-bottom-box .box .box-detail > div > a,
    .block-bottom .block-bottom-box .box .box-detail .as-label {
        padding: 12px 0;
        width: 100%;
    }
    .block-bottom .block-bottom-box .box .box-detail .as-label {
        padding: 12px 1rem;
    }
    .block-bottom .block-bottom-box .box .box-detail > div img {
        width: 24px;
        height: 24px;
    }
    .block-bottom .bottom-logo-box {
        margin: 20px auto 0 auto;
    }
    .social-logo a {
        padding: 12px 0;
    }
    .block-bottom hr {
        width: calc(100vw - 48px);
    }
}