* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'syht_reg';
}

@font-face {
    font-family: 'syht_reg';
    src: url('../font/SourceHanSansCN-Regular.otf');
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
}

.main {
    max-width: 1200px;
    margin: 0 auto;
}

body {
    width: 100%;
}

header {
    width: 100%;
    background-color: #540d07;
}

header nav {
    display: flex;
    justify-content: center;
}

header .nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 15px 0;
}

header .nav li a {
    display: flex;
    align-items: center;
    color: #ffebb4;
    padding: 0 90px;
    height: 16px;
    font-size: 16px;
    border-right: 2px solid #ffebb4;
    font-family: 'syht_reg';
}

header .nav li:last-child a {
    border: none;
}

.row {
    display: flex;
}

.rowa {
    display: flex;
    align-items: center;
}

.row_d {
    display: flex;
    justify-content: space-between;
}

.icon {
    display: flex;
    align-items: center;
    width: 24px;
}

.icon img {
    width: 100%;
}

.new_titles {
    background: linear-gradient(to bottom, #c24b29, #8d190f);
}

.titles {
    width: 100%;
    background: url('../images/news-bg.png') no-repeat;
    padding-right: 22px;
    background-size: cover;
}

.titles h3 {
    position: relative;
    color: #fbbf6f;
    font-size: 20px;
    letter-spacing: 2px;
    padding: 10px 22px;
}

.titles h3 span {
    background-image: linear-gradient(to bottom, #fde2b5, #fbbf6f);
    color: transparent;
    background-clip: text;
    -webkit-background-clip: text;
}

.titles h3 .icons {
    position: absolute;
    width: 100%;
    z-index: 99;
    top: 100%;
    left: 0;
    transform: translateY(-32%);
}

.titles h3 .icons img {
    width: 100%;
}

.new_titles .titles .more {
    width: 25px;
}

.titles .more img {
    transition: transform .5s;
}

.titles .more:hover>img {
    transform: rotate(90deg);
}

.new_titles .titles .toolgs {
    display: flex;
    align-items: center;
}

.new_titles .titles .toolgs a {
    display: flex;
    align-items: center;
    line-height: 15px;
    padding: 3px 17px;
    color: #ffe8a9;
    font-size: 16px;
    letter-spacing: 5px;
    border: 2px solid transparent;
    border-right: 2px solid #ffe8a9;
    margin-right: 2px;
    cursor: pointer;
}

.new_titles .titles .toolgs a:hover,
.new_titles .titles .toolgs a.active {
    background-color: #b34117;
    border-radius: 4px;
    color: #fff;
}

.title_box {
    display: flex;
    justify-content: center;
    align-items: center;
}

.breakTop {
    display: flex;
    align-items: center;
    position: fixed;
    bottom: 12%;
    right: 10px;
    width: 35px;
    z-index: 99999999;
}

.breakTop img {
    width: 100%;
    opacity: .8;
}

.title_box h3 {
    color: #ac3215;
    font-size: 36px;
    padding: 0 17px;
}

.title_box .tit_icons {
    display: flex;
    align-items: center;
}

.titles_cont {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.titles_cont p {
    color: #8e8e8e;
    font-size: 14px;
    text-transform: uppercase;
    margin-top: 4px;
    letter-spacing: 1px;
}

footer {
    width: 100%;
    padding: 43px 0 43px;
    background-color: #540d07;
}

footer h4 {
    text-align: center;
    color: #a37672;
    font-size: 24px;
    font-weight: normal;
    margin-bottom: 15px;
}

footer p {
    text-align: center;
    color: #a37672;
    line-height: 35px;
    font-size: 14px;
}

footer .icp {
    color: #fff;
}

body {
    min-height: 100vh;
    background-size: 100% auto;
}

.container_main {
    position: relative;
}

.downloads_box {
    position: absolute;
    top: 45vh;
    background-color: rgba(255, 255, 255, .5);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid #db997b;
    border-radius: 5px;
    padding: 13px 18px;
    left: 50%;
    transform: translateX(-130%);
}

.downloads_box .item:nth-child(1) .cols span {
    display: block;
    line-height: 18px;
    width: 15px;
    font-size: 15px;
    word-wrap: break-word;
    margin-right: 12px;
}

.downloads_box .item:nth-child(1) a {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #d89d07;
    width: 100%;
    padding: 9px 0;
    border-radius: 5px;
    margin-top: 11px;
}

.downloads_box .item:nth-child(1) a .icon {
    width: 20px;
    margin-right: 8px;
}

.downloads_box .item:nth-child(1) a span {
    color: #fff;
    font-size: 20px;
}

.downloads_box .item:nth-child(2) {
    margin-left: 12px;
}

.downloads_box .item:nth-child(2) .cols {
    display: flex;
    flex-direction: column;
    width: 157px;
    height: 100%;
}

.downloads_box .item:nth-child(2) .cols .top {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    border-radius: 5px;
    background-color: #cd4330;
}

.pcdown {
    flex: 1;
}

.downloads_box .item:nth-child(2) .cols .top p {
    margin-top: 13px;
    color: #fff;
    font-size: 20px;
}

.downloads_box .item:nth-child(2) .cols .top .icon {
    width: 50px;
}

.downloads_box .item:nth-child(2) .cols .iosdown {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #000000;
    width: 100%;
    padding: 9px 0;
    border-radius: 5px;
    margin-top: 11px;
}

.downloads_box .item:nth-child(2) a .icon {
    width: 24px;
    margin-right: 8px;
}

.downloads_box .item:nth-child(2) a span {
    color: #fff;
    font-size: 20px;
}

.container {
    position: absolute;
    top: 76vh;
    width: 100%;
}

.container>.main {
    padding: 9px;
    background-color: #fff;
}

@media screen and (max-width:1200px) {
    .main {
        padding: 0 20px;
    }
    .container_main {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .container {
        top: 60vh;
    }
    .downloads_box {
        top: 25vh;
    }
    header .nav li a {
        padding: 0 50px;
    }
}

@media (max-width:1100px) {
    .new_titles .titles .toolgs a {
        padding: 5px 7px;
        font-size: 14px;
    }
    .titles h3 {
        font-size: 16px;
        padding: 8px 10px;
    }
    .new_titles .titles .more {
        width: 22px;
    }
    .downloads_box {
        transform: translateX(-100%);
    }
}

@media (max-width:700px) {
    header .nav li a {
        padding: 0 30px;
    }
    .downloads_box .item .cols,
    .downloads_box .item:nth-child(2) .cols .top {
        display: none;
    }
    .downloads_box .item:nth-child(2) {
        margin-left: 0;
    }
    .downloads_box .item:nth-child(2) .cols {
        width: 100%;
    }
    .downloads_box .item {
        width: 45%;
    }
    body {
        background-size: 150% auto;
    }
    .downloads_box {
        width: 80vw;
        left: 50%;
        top: 40vh;
        padding: 10px;
        transform: translateX(-50%);
    }
    .downloads_box .row {
        justify-content: space-around;
    }
    .downloads_box .item a {
        width: 100%;
        margin-top: 0!important;
    }
}

.menu {
    position: fixed;
    top: 10px;
    left: 10px;
    display: none;
    align-items: center;
    width: 20px;
    background-color: rgba(196, 73, 29, .5);
    backdrop-filter: blur(10px);
    padding: 8px;
    border-radius: 10px;
    box-sizing: content-box;
    z-index: 99999;
}

.menu img {
    width: 100%;
}

header .cancel {
    display: none;
    width: 35px;
    margin: 20px auto;
}

.cancel img {
    width: 100%;
}

@media (max-width:600px) {
    .menu {
        display: flex;
    }
    header .cancel {
        display: block;
    }
    header {
        display: none;
    }
    header .nav li a {
        border: 1px solid #ffebb4!important;
        padding: 15px 25px;
        margin: 3px;
    }
    header {
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        z-index: 999999;
        background-color: rgba(84, 13, 7, .8);
        backdrop-filter: blur(5px);
    }
    .downloads_box .item a span {
        font-size: 16px!important;
    }
    .downloads_box .item .pcdown {
        padding: 0!important;
    }
    .downloads_box .item a {
        padding: 5px 0!important;
    }
    .downloads_box .item a .icon {
        width: 16px!important;
    }
}

@media (max-width:500px) {
    .downloads_box {
        top: 45vh;
    }
    .downloads_box .item {
        width: 100%;
    }
    .downloads_box .item:nth-child(2) {
        margin-left: 10px;
    }
}