@charset "utf-8";

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;

}


@font-face {
    font-family: 'Bebas';
    src: url("../fonts/Bebas.ttf") format('opentype');
}

@font-face {
    font-family: 'sySong';
    src: url("../fonts/sySong.woff") format('opentype');
}

html,
body {
    color: #333;
    font-size: 16px;
    line-height: 1;
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: left;
    font-family: "微软雅黑";
    overflow-x: hidden;
    background: url(../images/index_ibg.png) center bottom no-repeat #fff;
    url(../images/组 2859@1x.png);
    url(../images/组 2859@1x.png);
    url(..组 2859@1x.png);
    background-size: 100% auto;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
blockquote,
p, b {
    padding: 0;
    margin: 0;
    font-weight: normal;
}

i, em, b {
    font-style: normal;
}

ol,
ul {
    list-style: none;
}

li {
    list-style-type: none;
}

a {
    text-decoration: none;
    color: inherit;
}

:focus {
    border: none !important;
    outline: none !important;
}

img,
input {
    border: 0;
}

input, button {
    border: none;
    outline: none;
    color: inherit;
    background-color: transparent;
}

.f0 {
    font-size: 0;
}

input[type='text']:focus-visible {
    outline: none;
}

.phone {
    display: none;
}

.clear:after {
    content: '';
    display: block;
    clear: both;
}

.wp {
    max-width: 14rem;
    margin: 0 auto;
    width: 94%;
}

.pic {
    /*padding-top: 75%;*/
    position: relative;
    overflow: hidden;
}

.icon img {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    max-width: 100%;
    max-height: 100%;
    margin: auto;
    transition: all 0.3s ease-in;
}

.pic .a {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-position: 50%;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all 0.3s ease-in;
}

.bg-mask:hover .pic .a {
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}

.fl {
    float: left;
}

.fr {
    float: right;
}

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

.flex-left {
    display: flex;
    flex-wrap: wrap
}

.flex-center {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.flex-right {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.flex-v-center {
    display: -webkit-flex;
    display: flex;
    flex-direction: column;
    justify-content: center
}

.flex-v {
    display: -webkit-flex;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.flex-v-bottom {
    display: -webkit-flex;
    display: flex;
    align-items: flex-end;
    flex-wrap: wrap;
    justify-content: left;
}

.eclip {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.l2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.pore {
    position: relative
}

.aline_r {
    position: relative;
    background-image: linear-gradient(#004aa7, #004aa7);
    background-position: 0 100%;
    background-size: 0 1px;
    background-repeat: no-repeat;
    transition: background-size .5s;
}

.alin_r:hover .aline_r {
    background-size: 100% 1px;
    color: #004aa7
}

html::-webkit-scrollbar {
    width: 4px;
    height: 8px;
    background-color: #F5F5F5;
}

html::-webkit-scrollbar-track {
    border-radius: 10px;
    background-color: #E2E2E2;
}

html::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: #333;
}

@media screen and (max-width:1024px) {
    html {
        font-size: 90px !important;
    }

    .wp {
        width: 100%;
        padding: 0 15px;
    }
}

@media screen and (max-width:900px) {
    html {
        font-size: 85px !important;
    }
}

@media screen and (max-width:640px) {
    body {
        font-size: .18rem
    }
}

@media screen and (max-width:480px) {
    html {
        font-size: 80px !important;
    }
}

@media screen and (max-width:375px) {
    html {
        font-size: 80px !important;
    }
}

@media screen and (max-width:360px) {
    html {
        font-size: 70px !important;
    }
}

@media(min-width: 1200px) {
    @media (-webkit-min-device-pixel-ratio: 1.05) {
        @media screen and (min-width:1920px) {
            html {
                font-size: 100px !important;
            }
        }

        @media screen and (max-width:1920px) {
            html {
                font-size: 95.5px !important;
            }
        }
    }

    @media (-webkit-min-device-pixel-ratio: 1.1) {
        @media screen and (min-width:1920px) {
            html {
                font-size: 100px !important;
            }
        }

        @media screen and (max-width:1920px) {
            html {
                font-size: 92.5px !important;
            }
        }
    }

    @media (-webkit-min-device-pixel-ratio: 1.15) {
        @media screen and (min-width:1920px) {
            html {
                font-size: 80px !important;
            }
        }

        @media screen and (max-width:1920px) {
            html {
                font-size: 87px !important;
            }
        }
    }

    @media (-webkit-min-device-pixel-ratio: 1.20) {
        @media screen and (min-width:1920px) {
            html {
                font-size: 80px !important;
            }
        }

        @media screen and (max-width:1920px) {
            html {
                font-size: 84px !important;
            }
        }
    }

    /* 屏幕分辨率放大为 125 */
    @media (-webkit-min-device-pixel-ratio: 1.25) {
        @media screen and (min-width:1920px) {
            html {
                font-size: 80px !important;
            }
        }

        @media screen and (max-width:1920px) {
            html {
                font-size: 80px !important;
            }
        }
    }

    /* 屏幕分辨率放大为 150 */
    @media (-webkit-min-device-pixel-ratio: 1.5) {
        @media screen and (min-width:1920px) {
            html {
                font-size: 70px !important;
            }
        }

        @media screen and (max-width:1920px) {
            html {
                font-size: 70px !important;
            }
        }
    }
}


/*==========================================公共 开始=============================================*/

.head .wp {
    max-width: inherit;
    position: relative;
    z-index: 3;
    width: 90%;
}

.head .logo {
    margin: 0.1rem 0;
}

.head .logo a,
.head .logo img {
    display: block;
    height: .76rem;
}

.nav {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.nav li {
    position: relative;
    margin-left: .53rem;
}

.nav li:first-child {
    margin-left: 0;
}

.nav li h3 a {
    display: block;
    font-size: .18rem;
    line-height: .6rem;
    color: #fff;
}

.nav li .sub-nav {
    position: absolute;
    top: 100%;
    left: 50%;
    z-index: 99;
    padding-top: .05rem;
    min-width: 1.6rem;
    transform: translateX(-50%);
    opacity: 0;
    visibility: hidden;
    transition: .3s;
}

.nav li .sub-nav .sub-nav-h {
    text-align: center;
    position: relative;
    background: #fff;
    padding: .1rem 0;
    box-shadow: 0 0 10px rgba(0, 0, 0, .3);
    background: #fff;
    border-radius: 0 0 .1rem .1rem;
    overflow: hidden;
}

.nav li .sub-nav .sub-nav-h:after {
    content: '';
    height: 3px;
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: #0052b9;
}

.nav li .sub-nav .sub-nav-h a {
    display: block;
    font-size: .16rem;
    padding: 0 .13rem;
    margin-bottom: 1px;
    background: #fff;
    white-space: nowrap;
    line-height: .45rem;
    color: #333;
}

.nav li .sub-nav .sub-nav-h a:hover {
    background: #eaf2f9;
    color: #0052b9
}

.nav li:hover .sub-nav {
    opacity: 1;
    visibility: inherit;
}

.topser img {
    display: block;
    width: 0.6rem;
    height: .6rem;
    cursor: pointer;
}

.topser .serpc {
    display: block;
    position: relative;
    width: 2.2rem;
    height: .34rem;
    padding: 0;
    z-index: 66;
    background: transparent;
    background: no-repeat;
    border-radius: 2px;
    box-sizing: border-box;
    border: 0.5px solid rgba(255, 255, 255, 0.6);
}

.topser .inp {
    width: 88%;
    height: .34rem;
    line-height: .34rem;
    padding: 0 .1rem;
    font-size: .14rem;
    color: rgba(255, 255, 255, 0.6);
    background: none;
}

.topser .inp::placeholder {
    color: #fff;
}

.topser .sum {
    display: block;
    cursor: pointer;
    position: absolute;
    right: .1rem;
    top: 50%;
    height: .16rem;
    border: none;
    overflow: hidden;
    transform: translateY(-50%);
}

.head {
    /* position: fixed; */
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    z-index: 99;
    /* padding: .2rem 0; */
    transition: all .3s;
}

.head:before {
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    top: 0;
    height: 2.28rem;
    background: url("../images/h-mask.png") no-repeat top center;
    background-size: 100% 2.28rem;
    transition: all .3s;
    background: linear-gradient(180deg, #06265A 0%, rgba(9, 40, 91, 0) 100%);
}

.head.xg1 {
    padding: .1rem 0;
}

.head.xg1:before {
    background: #0052b9;
    height: 100%;
}

.foot {
    padding-top: .52rem;
    background: url("../images/foot.png") no-repeat 50%;
    background-size: cover;
}

.foot {}

.foot .end_logo {
    width: 3.53rem;
}

.foot .end_logo img {
    height: .76rem
}

.foot .emd_add {
    flex: 1;
    margin: 0 0 0 2rem;
}

.foot .emd_add p {
    size: .14rem;
    font-weight: normal;
    line-height: .36rem;
    letter-spacing: 0em;
    color: #FFFFFF;
}

.foot .emd_add p img {
    vertical-align: middle;
    margin-right: .12rem;
    height: .2rem;
}

.foot .end_link {
    width: 2.8rem;
}

.foot .end_link {
    width: 80%;
    margin: 0 auto;
}

.foot .end_link p {
    font-size: .16rem;
    font-weight: normal;
    line-height: 30px;
    letter-spacing: 0em;
    color: #FFFFFF;
    background: url(../images/slidebtna.png) no-repeat right center;
    cursor: pointer;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}

.foot .end_link>div {
    opacity: 1;
    box-sizing: border-box;
    padding: .05rem .2rem;
    width: 100%;
    margin-bottom: .1rem;
    position: relative;
    z-index: 9;
    background: rgba(255, 255, 255, 0.2);
}

.foot .end_link>div .lj-box {
    position: absolute;
    left: 0;
    width: 100%;
    bottom: 120%;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, .1);
    border-radius: 5px;
    padding: 10px;

    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
}

.foot .end_link>div .lj-box a {
    display: block;
    line-height: .3rem;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.foot .end_link>div .lj-box a:hover {
    opacity: 0.8;
}

.foot .end_link>div:hover .lj-box {
    bottom: 100%;

    opacity: 1;
    visibility: visible;
}

.bq {
    font-size: .14rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: .24rem;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding: .08rem .1rem;
    margin-top: .45rem;
}



/*==========================================响应 开始=============================================*/

.wap-head {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 99;
    padding-right: 15px;
    padding-left: 15px;
    background: #0052b9;
    height: .75rem;
    box-shadow: 0 0 0.15rem rgba(0, 0, 0, .15);
}

.big-nav {
    position: fixed;
    z-index: 49;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: #0052b9;
    opacity: 0;
    visibility: hidden;
    transition: .3s;

}

body.navShow .big-nav {
    opacity: 1;
    visibility: visible;
    z-index: 1111;
}

.big-nav .scroll {
    position: absolute;
    z-index: 1;
    left: 0;
    right: 0;
    top: 1.04rem;
    bottom: 0;
    overflow-y: auto;
}

.btn-search input[type='text'] {
    display: block;
    width: 100%;
    height: .55rem;
    font-size: 0.17rem;
    color: #fff;
    line-height: .55rem;
    border: rgba(255, 255, 255, 0.2) solid 1px;
    padding-left: 0.2rem;
    padding-right: 0.7rem;
}

.btn-search input[type='image'] {
    position: absolute;
    width: 0.25rem;
    height: 0.27rem;
    top: 50%;
    right: 0.5rem;
    transform: translateY(-50%);
}

.btn-search {
    padding: 0 2%;
    margin-bottom: 0.15rem;
}

@media screen and (max-width: 1400px) {
    .head .wp {
        width: 96%;
    }

    .nav li {
        margin-left: .4rem;
    }
}

@media screen and (max-width: 1024px) {
    html, body {
        overflow-x: hidden !important;
    }

    .pc {
        display: none;
    }

    .phone {
        display: block;
    }

    .wap-head {
        display: flex;
        z-index: 11111;
    }

    .wap-head .logo img {
        height: 0.6rem;
    }

    .wap-head .navbtnm {
        width: .86rem;
        height: .75rem;
        background-size: cover;
        position: absolute;
        top: 0;
        right: 0;
        z-index: 5;
        color: #fff;
        text-align: center;
        padding-left: .1rem;
    }

    .wap-head .navbtnm i {
        display: block;
        width: 100%;
        height: 0.75rem;
        background: url("../images/menu.png") no-repeat 50%;
        background-size: 0.32rem 0.32rem;
        transition: all .3s;
    }

    .navShow .navbtnm i {
        background-image: url("../images/close-menu.png");
    }

    .big-nav .scroll li {
        width: 100%;
        text-align: left;
        padding-top: 0;
        border-bottom: rgba(255, 255, 255, 0.13) solid 1px;
    }

    .big-nav .scroll li h2 {
        font-size: .2rem;
        line-height: .65rem;
        padding-left: 6%;
        position: relative;
    }

    .big-nav .scroll li h2.h2:after {
        content: "";
        display: block;
        position: absolute;
        top: 0;
        bottom: 0;
        right: 6%;
        width: 0.18rem;
        background: url("../images/nav-icon.png") no-repeat 50%;
        background-size: 0.18rem;
        color: #fff;
        transition: .3s;
    }

    .big-nav .scroll li a {
        color: #fff;
    }

    .big-nav .scroll li .list {
        padding: 0 0 0 6%;
        display: none;
    }

    .big-nav .scroll li .list h3 {
        font-size: .17rem;
        border-top: rgba(255, 255, 255, .13) solid 1px;
        padding: .16rem 0;
        line-height: 1.4em;
        font-weight: 400;
    }

    .big-nav .scroll li .list h3:nth-child(1) {
        border: 0;
    }

    .big-nav {
        overflow-y: auto;
        padding-bottom: .3rem;
    }

    .big-nav .scroll {
        position: static;
        padding-top: .9rem;

    }

    .big-nav .scroll li.on h2.h2:after {
        transform: rotate(180deg);
        -webkit-transform: rotate(180deg);
        -moz-transform: rotate(180deg);
    }

    .big-nav .search {
        position: relative;
        padding: .3rem 6% .4rem;
        width: 100%
    }

    .big-nav .search .from {
        display: block !important;
        position: relative;
    }

    .big-nav .search .from .serinp {
        position: static;
        top: 0;
        right: 0;
        width: 100%
    }

    .big-nav .search .from .serbtn {
        width: .55rem;
        height: .55rem;
        position: absolute;
        text-align: center;
        line-height: .55rem;
        font-size: .22rem;
        color: #fff;
        top: 0;
        right: 0
    }

    .big-nav .search .from .serbtn input {
        position: absolute;
        top: 0;
        left: 0;
        width: .55rem;
        height: .55rem;
        padding: 0.16rem;
        z-index: 3;
        background: rgba(255, 255, 255, 0);
        border: 0;
    }

    .big-nav .search .from .serinp input {
        width: 100%;
        height: .55rem;
        line-height: .55rem;
        background: #fff;
        border: 0;
        font-size: .18rem;
        border-radius: 5px;
        color: #333;
        padding: 0 .55rem 0 .15rem
    }

    .big-nav .links {
        line-height: .35rem;
        color: #fff;
        font-size: .18rem;
        padding: .2rem 5%;
        transition: .3s;
        width: 100%;
        border-bottom: rgba(255, 255, 255, 0.13) solid 1px;
    }

    .big-nav .links a {
        color: #fff;

    }

    .big-nav .links a i {
        font-size: .26rem;
        margin-right: 3px;
        vertical-align: -2px
    }

    .foot .kstd ul li {
        margin-left: 0;
    }

    .foot .kstd ul {
        justify-content: space-between;
    }

    .foot .emd_add {
        flex: auto;
        margin: .4rem auto;
        text-align: center;
    }

    .foot .emd_add span {
        display: none
    }

    .foot .end_logo {
        width: 100%;
        text-align: center;
    }

    .emd_add {
        margin: .4rem auto;
    }

    .end_link {}
}

@media screen and (max-width: 900px) {
    .foot .kstd {
        width: 100%;
        margin-bottom: .05rem;
    }

    .foot .lxwm {
        width: 100%;
    }

    .foot {
        padding-top: .3rem;
    }

    .foot .flex {
        display: block;
    }

    .foot .kstd ul li {
        width: 25%;
        margin-bottom: .25rem;
    }

    .foot .kstd ul li a .icon {
        width: 1rem;
        height: 1rem;
    }

    .foot .kstd ul li a .icon img {
        max-width: 40%;
        max-height: 40%;
    }

    .bq {
        margin-top: .2rem;
    }

    .foot .lxwm ul li {
        margin-right: .2rem;
    }
}

@media screen and (max-width: 480px) {
    .foot .kstd ul li {
        width: 33.33%;
    }
}