@font-face {
    font-family: "黑体";
    font-weight: normal;
    font-style: normal;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

body,
button,
input,
select,
textarea {
    font: 14px/1.0 "Noto Sans SC", "Arial", "Microsoft YaHei", "黑体", "宋体", "KaiTi", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: normal;
}

address,
cite,
dfn,
em,
var,
i {
    font-style: normal;
}

code,
kbd,
pre,
samp {
    font-family: courier new, courier, monospace;
}

small {
    font-size: 12px;
}

ul,
ol {
    list-style: none;
}

a {
    color: #333;
    text-decoration: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

a:hover {
    text-decoration: none;
    cursor: pointer;
}

sup {
    vertical-align: text-top;
}

sub {
    vertical-align: text-bottom;
}

legend {
    color: #000;
}

fieldset,
img {
    border: 0;
}

button,
input,
select,
textarea {
    font-size: 100%;
    outline: none;
}

button,
input[type="button"] {
    cursor: pointer;
    -webkit-appearance: none;
}

input::-ms-clear {
    display: none;
}

input::-ms-reveal {
    display: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}


/* 重置 HTML5 元素 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
    display: block;
    margin: 0;
    padding: 0;
}

img {
    vertical-align: middle;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

html {
    font-size: 100px;
}

body {
    color: #333;
    overflow-x: hidden;
    background-color: #fff;
}

.clear_both::after {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
    clear: both;
}

.bf8 {
    background: #f8f8f8;
}

.pa-60 {
    padding: 60px 0;
}

.w1400 {
    max-width: 1300px;
    width: 88%;
    padding: 0;
    margin: 0 auto;
    box-sizing: border-box;
}

.w1600 {
    max-width: 1522px;
    width: 88%;
    padding: 0;
    margin: 0 auto;
    box-sizing: border-box;
}

.f1600 {
    max-width: 1522px;
    width: 88%;
    padding: 0;
    margin: 0 auto;
    box-sizing: border-box;
}

.fr {
    float: right;
}

.fl {
    float: left;
}

.hide {
    display: none;
}


/*客服*/

.footer-kefu {
    position: fixed;
    top: 50%;
    right: 0;
    width: .6rem;
    z-index: 9999;
}

.footer-kefu li {
    width: .6rem;
    height: .6rem;
    line-height: .6rem;
    float: right;
    position: relative;
    border: none;
    background: #fff;
    transition: .3s;
    cursor: pointer;
    zoom: 1;
    transition: 0.5s;
}

.footer-kefu li:first-child {}

.footer-kefu li:hover {
    background: #e70012;
}

.footer-kefu li:hover em {
    color: #fff;
}

.footer-kefu li em {
    float: left;
    display: block;
    width: .6rem;
    height: .6rem;
    overflow: hidden;
    text-align: center;
    line-height: .6rem;
    color: #e70012;
    font-size: .22rem;
}

.footer-kefu li a {
    display: block;
    height: .6rem;
    font-size: 14px;
    color: #fff;
    overflow: hidden;
}

.footer-kefu .wx .code {
    display: none;
    right: .6rem;
    position: absolute;
    top: -135px;
    width: 150px;
    padding: .13rem;
    background: #fff;
    box-shadow: -.01rem .03rem .2rem .1rem rgb(166 144 144 / 20%);
}

.footer-kefu .wx .code img {
    width: 100%;
}

.footer-kefu .wx .code p {
    line-height: .2rem;
    text-align: center;
    font-size: .14rem;
}

.footer-kefu .qq em {
    background: #e70012;
    color: #fff;
}

.footer-kefu .tel a {
    font-size: .16rem;
}

.footer-kefu .top em {
    font-size: .32rem;
}

@media screen and (min-width:1200px) {
    /*网站头部*/
    .headb_box {
        background-color: rgba(12, 12, 12, 0.75) !important;
        left: 0 !important;
        height: 0.9rem !important;
    }
    .headb_box .logo_a {
        transform: scale(0.8);
    }
    .headb_box .logo_a span {
        background-size: 110%;
    }
    .headb_box .nav_ul li>a {
        height: 0.9rem !important;
        line-height: 0.9rem !important;
    }
    .head_box {
        position: fixed;
        z-index: 9;
        height: 1rem;
        padding: 0 0.6rem;
        top: 0;
        box-sizing: border-box;
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: all 0.5s ease;
    }
    .head_box,
    .welcome_banner {
        width: 100%;
        min-width: 1280px;
        border-bottom: 1px rgba(255, 255, 255, .2) solid;
    }
    .head_box .logo_a {
        flex-shrink: 0;
        height: 100%;
        overflow: hidden;
        transition: all 0.5s ease;
        display: flex;
        align-items: center;
    }
    .head_box .logo_a .img1 {
        width: 80px;
        height: 80px;
        background-image: url(../images/logo.png);
    }
    .head_box .div {
        display: flex;
        height: 100%;
        align-items: center;
    }
    .head_box .open {
        display: none;
    }
    .nav-menu {
        display: none;
    }
    .head_box .nav_ul {
        height: 100%;
        text-align: center;
        font-size: 0;
    }
    .head_box .nav_ul li {
        display: inline-block;
        vertical-align: top;
        height: 100%;
        position: relative;
    }
    .head_box .nav_ul li>a {
        display: block;
        padding-right: 0.6rem;
        height: 100%;
        line-height: 1rem;
        font-size: 0.162rem;
        color: #ffffff;
        transition: all 0.5s ease;
        font-weight: 500;
    }
    .head_box .nav_ul li:last-child a {
        padding-right: 0;
    }
    .head_box .nav_ul li:hover {
        color: #e70012;
    }
    .head_box .nav_ul li.active>a {
        /* color: #e70012; */
    }
    .head_box .nav_ul li p {
        display: none;
        position: absolute;
        width: 100%;
        top: 100%;
        left: 0;
        background-color: #fff;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    }
    .head_box .nav_ul li p a {
        display: block;
        text-align: center;
        padding: 0.1rem 0;
        line-height: 2.2;
        font-size: 0.15rem;
        color: #777;
        transition: all 0.5s ease;
        border-bottom: 1px solid rgb(227 227 227 / 50%);
    }
    .head_box .nav_ul li p a:last-of-type {
        border: 0 !important;
    }
    /*网站底部*/
    #content {
        position: relative;
        z-index: 22;
        background: #191919;
    }
    .footer {
        position: relative;
        z-index: -2;
        box-sizing: border-box;
    }
    .bg_AD2026 {
        background: #e70012;
        position: absolute;
        right: 0;
        bottom: 0;
        z-index: -1;
    }
    .foot_row1>div {
        padding-top: .5rem;
        padding-bottom: .4rem;
    }
    .col-lg-5 {
        width: 45%;
        float: left;
        box-sizing: border-box;
    }
    .col-lg-6 {
        width: 55%;
        float: left;
        box-sizing: border-box;
    }
    .foot_right_box {
        position: relative;
        padding-left: .5rem;
        padding-bottom: .5rem;
    }
    .tx_bet {
        display: flex;
        justify-content: space-between;
    }
    .foot_left_box>div {
        width: 20%;
    }
    .foot_title {
        font-size: 0.18rem;
        color: #fff;
        margin: 0.25rem 0 !important;
    }
    .foot_lists li {
        margin: 0.2rem 0;
    }
    .foot_lists a {
        font-size: 0.14rem;
        color: #e2e2e2;
    }
    .r_txt1 {
        font-size: 0.18rem!important;
        color: #fff;
        margin: 0.25rem 0 !important;
    }
    .r_txt_public .tel {
        font-size: 36px;
    }
    .r_txt_public>div {
        font-size: 0.16rem;
        color: #e2e2e2;
        margin: 0.2rem 0;
        line-height: 22px;
    }
    .r_txt_public .tel {
        font-size: 36px;
        font-weight: 500;
        color: #fff;
        margin: .2rem 0;
    }
    .col-lg-4 {
        width: 33.33333333%;
        float: left;
    }
    .col-lg-4 img {
        width: 134px;
        height: 134px;
    }
    .col-lg-8 {
        width: 66.66666667%;
        float: left;
    }
    .foot_line {
        position: relative;
    }
    .foot_line:after {
        content: "";
        position: absolute;
        bottom: 0px;
        left: 0px;
        right: 0px;
        border-bottom: 1px solid #777777;
        -webkit-transform: scaleY(.5);
        -webkit-transform-origin: 0 0;
    }
    .copyright {
        height: 0.6rem;
        line-height: .6rem;
        text-align: center;
        font-size: 0.15rem;
        color: #e2e2e2;
    }
    .copyright a {
        color: #e70012;
        margin: 0 2px;
    }
}

@media screen and (min-width:320px) and (max-width:1199px) {
    body.index .welcome_box {
        padding: 0.45rem 0;
    }
    .f1600 {
        max-width: 94%;
        width: 94%;
        padding: 0;
        margin: 0 auto;
        box-sizing: border-box;
    }
    .w1600 {
        max-width: 94%;
        width: 94%;
        padding: 0;
        margin: 0 auto;
        box-sizing: border-box;
    }
    .footer-kefu {
        display: none;
    }
    /*网站头部*/
    body.index .head_box {
        position: fixed;
        background: none;
    }
    .head_box {
        background: #000;
        z-index: 9;
        height: .6rem;
        top: 0;
        box-sizing: border-box;
        display: flex;
        justify-content: space-between;
        align-items: center;
        transition: all 0.5s ease;
        border-bottom: 1px rgba(255, 255, 255, .2) solid;
        z-index: 999;
    }
    .head_box.fixed {
        position: fixed;
    }
    .head_box,
    .welcome_banner {
        width: 100%;
    }
    .head_box .logo_a {
        height: 100%;
        overflow: hidden;
        transition: all 0.5s ease;
        display: flex;
        align-items: center;
    }
    .head_box .logo_a .img1 {
        width: 80px;
        height: 80px;
        background-image: url(../images/logo.png);
        background-size: 70%;
        background-repeat: no-repeat;
        background-position: center;
    }
    .head_box .logo_a .img2 {
        width: 58%;
    }
    .headb_box {
        background-color: rgba(0, 0, 0, 0.92)!important;
        left: 0!important;
        height: 0.6rem!important;
    }
    .headb_box .logo_a span {
        background-size: 80%;
    }
    .headb_box .nav_ul li>a {
        height: 0.6rem !important;
        line-height: 0.6rem !important;
    }
    .head_box .div {
        display: none;
    }
    .head_box .open {
        width: .3rem;
        margin-right: .1rem;
        font-size: .3rem;
        color: #fff;
    }
    .head_box .open span {
        width: 22px;
        height: 2px;
        display: block;
        background: #fff;
        margin-bottom: 6px;
    }
    .head_box .open span:last-child {
        margin-bottom: 0
    }
    .nav-menu {
        position: fixed;
        top: .6rem;
        max-height: initial;
        z-index: 1002;
        width: 100%;
        background: #fff;
        overflow-y: auto;
        transform: translate(0, -140%);
        transition: transform 0.4s ease-in;
    }
    .opened {
        transform: translate(0, 0);
        transition: transform .4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
    }
    .nav-menu .menu {
        padding: 12px 18px;
        position: relative;
        height: 100%;
        box-sizing: border-box;
    }
    .nav-menu .menu .menu-list .menu-item {
        border-bottom: 1px solid #eee;
    }
    .nav-menu .menu .menu-list .menu-item>a {
        display: block;
        padding: 0.18rem 0;
        font-size: 0.145rem;
        color: #666;
        cursor: pointer;
    }
    .nav-menu .menu .menu-list .menu-item>a .iconfont {
        float: right;
        font-size: 0.3rem;
    }
    .nav-menu .menu .menu-list .menu-item .sub-menu {
        max-height: 0;
        overflow: hidden;
    }
    .nav-menu .menu .menu-list .menu-item .sub-menu.active {
        max-height: initial;
        padding: 0.15rem;
        overflow: hidden;
        background: #fff;
        border-top: 0.01px solid #eee;
    }
    .nav-menu .menu .menu-list .menu-item .sub-menu .title {
        position: relative;
        margin-top: 0.15rem;
        font-size: 0.28rem;
        font-weight: normal;
        line-height: 0.8rem;
        color: #999;
    }
    .nav-menu .menu .menu-list .menu-item .sub-menu .title a {
        position: absolute;
        top: 0.15rem;
        right: 0;
        padding: 0 0.25rem;
        font-size: 12px;
        line-height: 0.5rem;
        color: #fff;
        background: #40a9ff;
        border-radius: 1rem;
        box-sizing: border-box;
    }
    .nav-menu .menu .menu-list .menu-item .sub-menu li {
        width: 100%;
        font-size: 0.15rem;
        line-height: 0.45rem;
    }
    .nav-menu .menu .menu-list .menu-item ul li a {
        display: block;
        color: #666;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
        font-size: 0.14rem;
    }
    .nav-menu .menu .user-login {
        padding: 0.3rem 0.5rem;
        font-size: 0.3rem;
        text-align: center;
    }
    .nav-menu .menu .user-login .btn {
        width: 35%;
        height: 0.7rem;
        line-height: 0.7rem;
        color: #40a9ff;
        border: 1px solid #40a9ff;
        border-radius: 1rem;
        box-sizing: border-box;
    }
    .nav-menu .menu .user-login .btn-register {
        width: 62%;
        margin-left: 3%;
        color: #fff;
        background: #40a9ff linear-gradient(to right, #189bf5, #40a9ff);
        border: none;
    }
    .mask-div {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 111;
        width: 100%;
        height: 100%;
        margin: 0;
        cursor: pointer;
        background-color: #000;
        opacity: .4;
    }
    /*网站底部*/
    #content {
        width: 100%;
        background: #191919;
    }
    .footer {
        display: none;
        background: #333333;
        box-sizing: border-box;
    }
    .bg_AD2026 {
        display: none;
    }
    .foot_row1>div {
        padding-top: .1rem;
    }
    .col-lg-5 {
        width: 100%;
        box-sizing: border-box;
    }
    .col-lg-6 {
        width: 100%;
        box-sizing: border-box;
    }
    .foot_right_box {
        padding: 0;
    }
    .tx_bet {
        display: flex;
        justify-content: space-between;
    }
    .foot_left_box>div {
        width: 20%;
    }
    .foot_title {
        font-size: 0.14rem;
        color: #fff;
        font-weight: bold;
    }
    .foot_lists li {
        margin: 0.1rem 0;
        text-align: justify;
    }
    .foot_lists a {
        font-size: 0.14rem;
        color: #ffffff;
        line-height: .2rem;
    }
    .r_txt1 {
        font-size: 0.14rem!important;
        color: #fff;
        margin: 0.1rem 0;
        font-weight: bold;
    }
    .tel {
        font-size: 0.2rem!important;
        font-weight: bold;
    }
    .r_txt_public>div {
        font-size: 0.14rem;
        color: #fff;
        margin: 0.1rem 0;
        text-align: justify;
        line-height: .2rem;
    }
    .col-lg-4 {
        width: 35%;
        float: left;
    }
    .col-lg-4 img {
        width: 100%;
        height: auto;
    }
    .col-lg-8 {
        width: 58%;
        float: right;
    }
    .foot_line {
        position: relative;
    }
    .foot_line:after {
        content: "";
        position: absolute;
        bottom: 0px;
        left: 0px;
        right: 0px;
        border-bottom: .01rem solid #777777;
        -webkit-transform: scaleY(.5);
        -webkit-transform-origin: 0 0;
    }
    .copyright {
        font-size: 0.133rem;
        color: #fafafa;
        line-height: .22rem;
        margin-top: 0.1rem;
        padding: 20px 0;
        text-align: center;
    }
    .copyright a {
        color: #e70012;
        margin: 0 .05rem;
    }
}