.header {
    width: 100%;
    top: 30;
    left: 0;
    z-index: 9;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
    background: url(../../../img/web/HomePage/head_01.png) no-repeat center / cover;
    display: block;
}

.header.on {
    box-shadow: 0 0 15px #ddd;
    background-color: #000;
    border-bottom: 0;
}

.header .logo {
    position: relative;
}

.header .logo img {
    max-width: 100%;
    height: auto;
    display: block;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.header .logo img.d_w {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.header.on .logo img.t_m,
.header.headernei .logo img.t_m {
    opacity: 0;
}

.header.on .logo img.d_w,
.header.headernei .logo img.d_w {
    opacity: 1;
}

.header .an {
    position: absolute;
    top: 50%;
    margin-top: -16px;
    right: 25px;
    height: 33px;
    width: 50px;
    display: none;
}

.header .an span {
    width: 50px;
    height: 3px;
    background: #fff;
    display: block;
    position: absolute;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.header .an span.a1 {
    top: 0;
    left: 0;
}

.header .an span.a2 {
    top: 14px;
    left: 0;
}

.header .an span.a3 {
    top: 28px;
    left: 0;
}

.header .an.n span.a2 {
    display: none;
}

.header .an.n span.a1 {
    top: 13px;
    transform: rotate(45deg);
    -o-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
}

.header .an.n span.a3 {
    top: 13px;
    transform: rotate(135deg);
    -o-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -webkit-transform: rotate(135deg);
}

.header .containerhead {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.containerhead, .containerhead-lg, .containerhead-md, .containerhead-sm, .containerhead-xl {
    max-width: 1250px;
}

.header .navhead ul li {
    margin-left: 30px;
    float: left;
    text-align: center;
    position: relative;
    height: 100%;
}

.header .navhead .y_j {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    height: 100%;
}

.header .navhead .y_j i {
    width: 60%;
    padding-right: 10px;
    position: absolute;
    top: 0;
    right: 0;
    font-size: 20px;
    text-align: right;
    color: #fff;
    line-height: 70px;
    z-index: 99;
    display: none;
}

.header .navhead .y_j a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    font-size: 18px;
    color: #fff;
    height: 90px;
    position: relative;
}

.header .navhead .y_j .y_j_wy:nth-child(2) {
    margin-top: 10px;
}

.header .navhead ul li:nth-last-child(1) .y_j a {
    padding-right: 0;
}

.header .navhead .e_j {
    width: 160px;
    padding: 10px 0;
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 5px #888;
    position: absolute;
    left: 50%;
    margin-left: -80px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    -webkit-transform: translateY(10px);
    -moz-transform: translateY(10px);
    -ms-transform: translateY(10px);
    -o-transform: translateY(10px);
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.header .navhead ul li:hover .e_j {
    opacity: 1;
    visibility: inherit;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
}

.header .navhead .e_j a {
    font-size: 14px;
    line-height: 40px;
    text-align: center;
    display: block;
}

.header_ls {
    padding-left: 28px;
    margin-left: 15px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.header_ls i {
    color: #2494e3;
    font-size: 25px;
    display: flex;
    align-items: center;
}

.header_ls::after {
    width: 1px;
    background-color: #4e4545;
    height: 17px;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    position: absolute;
    content: "";
}

.header_ls .yuyan {
    position: relative;
    margin-left: 15px;
    padding-left: 15px;
}

.header_ls .xia_nr {
    position: absolute;
    background-color: rgba(1, 102, 235, 0.5);
    color: #fff;
    width: 140%;
    text-align: center;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 10px;
    top: 100%;
    margin-left: 8px;
    padding: 5px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.header_ls .yuyan:hover .xia_nr {
    opacity: 1;
    visibility: inherit;
}

.header_ls .xia_nr::after {
    width: 0;
    height: 0;
    overflow: hidden;
    border-right: 8px solid transparent;
    border-left: 8px solid transparent;
    /* top就是倒三角，bottom就是上三角，left,right类似 */
    border-bottom: 10px solid rgba(1, 102, 235, 0.5);
    position: absolute;
    content: "";
    left: 50%;
    transform: translateX(-50%);
    top: -10px;
}

.header_ls .xia_nr a {
    color: #fff;
}

.shouji {
    display: none;
}

@media only screen and (max-width: 1024px) {
    /*.header .shouji {
        display: block;
        top: 54px;
        z-index: 3;
    }
    .header_ls {
        margin-right: 98px;
    }
    .header_ls i {
        font-size: 30px;
    }
    .header_ls::after {
        display: none;
    }
    .search label input {
        font-size: 19px;
    }*/
}


/* 模态框 */

.search {
    position: fixed;
    top: 121px;
    width: 100%;
    background-color: #f5f5f8;
    height: 80px;
    display: none;
    z-index: 9999;
}

.search>.containerhead {
    height: 100%;
    display: flex;
    align-items: center;
    padding-left: 100px;
}

.search label {
    padding-left: 60px;
    position: relative;
    margin: 0;
}

.search label .hr {
    /* content: ''; */
    position: absolute;
    width: 0;
    height: 1px;
    background-color: var(--color);
    bottom: -8px;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.search label input {
    font-size: 15px;
    color: var(--color);
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.search label input:focus {
    padding-left: 10px;
}

.search label input:focus~.hr {
    width: 100%;
}


/* 模态框 end*/

@media only screen and (max-width: 1220px) {
    .header .navhead .y_j a {
        font-size: 16px;
    }
}

@media only screen and (max-width: 1600px) {
    .headimg{
        width: 1583px;
    }
}


@media only screen and (max-width: 1024px) {
    .headimg{
        width: 1024px;
    }
}


@media only screen and (max-width: 1024px) {
    .headimg{ display: none;}
    .shouji{ display: none;}
    .an{ display: none;}
    /*.header .navhead li.on .y_j a::after,
    .header .navhead li:hover .y_j a::after {
        display: none;
    }
    .header_h {
        display: none;
    }
    .header.on .navhead li.on .y_j a,
    .header.headernei .navhead li.on .y_j a {
        color: #fff;
        font-weight: initial;
    }
    .header.s_y {
        border-bottom: 0;
        background-color: rgba(255, 255, 255, 0.9);
    }
    .header .logo {
        margin: 0;
        padding: 25px 0;
        float: none;
    }
    .header .logo img.d_w {
        opacity: 1;
        top: 25px;
    }
    .header .logo img.t_m {
        opacity: 0;
    }
    .header.on .logo img.t_m {
        opacity: 0;
    }
    .header.on .logo img.d_w {
        opacity: 1;
    }
    .header .an {
        display: block;
    }
    .header .tel {
        height: 90px;
        font-size: 22px;
        line-height: 90px;
        text-align: left;
        color: #fff;
        float: none;
    }
    .header .tel i {
        color: #fff;
    }
    .header .navhead {
        width: 60%;
        height: 100vh;
        padding: 10px 5% 0;
        margin: 0;
        background-color: #141414;
        position: fixed;
        top: 0;
        right: -60%;
        z-index: 9999;
        overflow: auto;
        transition: all 0.5s;
        -o-transition: all 0.5s;
        -ms-transition: all 0.5s;
        -moz-transition: all 0.5s;
        -webkit-transition: all 0.5s;
        display: block;
    }
    .header .navhead ul {
        width: 100%;
        float: none;
    }
    .header .navhead ul li {
        width: 100%;
        text-align: left;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        float: none;
        padding: 10px 0;
        margin: 0;
        height: auto;
    }
    .header .navhead .y_j {
        height: auto;
        justify-content: flex-start;
    }
    .header .navhead .y_j i {
        display: block;
    }
    .header .navhead .y_j:after {
        display: none;
    }
    .header .navhead .y_j a,
    .header.headernei .navhead .y_j a {
        font-size: 22px;
        color: #fff;
        line-height: 34px;
        align-items: flex-start;
    }
    .header .navhead ul li:hover .y_j a {
        color: #fff;
    }
    .header .navhead ul li.on .y_j a {
        color: #fff;
    }
    .header .navhead .e_j {
        width: 100%;
        background: none;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: none;
        position: relative;
        left: auto;
        top: auto;
        padding: 10px 0;
        margin-left: 0;
        opacity: 0;
        visibility: inherit;
        display: none;
        transform: none;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
        transition: none;
        -o-transition: none;
        -ms-transition: none;
        -moz-transition: none;
        -webkit-transition: none;
    }
    .header .navhead ul li:hover .e_j {
        transform: none;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
    }
    .header .navhead .e_j a {
        font-size: 20px;
        line-height: 56px;
        text-align: left;
        color: #fff;
        margin: 0 30px 0 0;
    }
    .sousuo .sou_suo_kuang {
        width: 275px;
        height: 43px;
    }
    .sousuo .sou_suo_kuang button {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-wrap: wrap;
    }
    .yuyan {
        margin-right: 100px;
    }
    .header .navhead ul li:hover::after,
    .header .navhead ul li.on::after {
        display: none;
    }
    .header {
        position: relative;
        height: 60px;
    }
    .sousuo .ondq {
        opacity: 1;
    }
    .sousuo .zdq {
        opacity: 0;
    }
    .sousuo {
        color: #1e1e1e;
    }
    .header.headernei .yuyan .xia_nr,
    .header .yuyan .xia_nr {
        background: rgba(12, 60, 96, 0.5);
    }
    .header.headernei .yuyan .xia_nr a,
    .header .yuyan .xia_nr a {
        color: #fff;
    }
    .header.headernei .yuyan .xia_nr::after,
    .header .yuyan .xia_nr::after {
        border-bottom: 12px solid rgba(12, 60, 96, 0.5);
    }
    .header_ls .header_sea i {
        font-size: 26px;
    }
    .search button i {
        font-size: 26px;
    }*/
}

@media only screen and (max-width: 992px) {
    .header .navhead {
        display: block;
    }
    .sousuo .sou_suo_kuang {
        width: 262px;
        height: 44px;
    }
}

.head_h {
    width: 100%;
    height: 100px;
    background-color: #fff;
    overflow: hidden;
}

.head_h.g_b {
    display: none;
}

@media only screen and (max-width: 1024px) {
    .head_h {
        height: 120px;
    }
    .head_h.g_b {
        display: block;
    }
}


@media (min-width: 1220px) {
    .containerhead, .containerhead-lg, .containerhead-md, .containerhead-sm, .containerhead-xl {
        max-width: 1250px;
    }
}

/*@media (min-width: 992px){
.containerhead, .containerhead-lg, .containerhead-md, .containerhead-sm {
    max-width: 960px;
}}
@media (min-width: 1200px){
.containerhead {
    max-width: 1600px;
}}*/
/*@media (min-width: 992px){
.containerhead {
    max-width: 960px;
}}*/

.containerhead {
    width: 100%;
    /*padding-right: 15px;
    padding-left: 15px;*/
    margin-right: auto;
    margin-left: auto;
}




footer {
    background-color: #3b3e4e;
    padding: 35px 0;
}

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

footer .dh a {
    font-size: 13px;
    color: #ffffff;
    padding: 0 15px;
    display: inline-block;
    border-left: 1px solid #ffffff;
}

footer .dh a:nth-child(1) {
    border-left: none;
}

footer .lx_nr {
    font-size: 13px;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 10px;
}

footer .lx_nr span {
    margin: 0 10px;
    display: inline-block;
}

footer .banquan {
    font-size: 13px;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 5px;
}

footer .banquan a {
    color: #ffffff;
}

@media only screen and (max-width:1024px) {
    footer .dh a {
        font-size: 22px;
    }
    footer .lx_nr {
        font-size: 20px;
        flex-wrap: wrap;
    }
    footer .banquan {
        font-size: 19px;
        flex-wrap: wrap;
        margin-top: 20px;
    }
}



/*top*/
.w_1{width:100%; background-color:#f1f1f1;}
.hi{float:left; width:10px; height: 10px; margin-top:10px;}
.hi img{width:100%; height: auto; display: block;}
.w_1 h1{font-size:12px; color:#666666; margin-left:10px; float:left;line-height: 31px;}
.log{float:left;margin-left:10px;line-height: 31px;}
.log a{float:left; font-size:12px; color:#de141d; height: 31px; }
.log i{float:left; margin:0 5px;color:#de141d;}
.scrollTOP{float:left; margin-left:87px; margin-top:5px;}
.scrollTOP span{width:18px; height:auto;float:left;margin-right:10px;}
.scrollTOP span img{width:100%; height: auto;}
.txtScroll-top{float:left; width:352px;}
.txtScroll-top .infoList li{width:100%;
	overflow: hidden;
  text-overflow:ellipsis;
  white-space:nowrap;}
.w_t_nav{float:right; margin-top:5px;}
.w_t_nav li{float:left;}
.w_t_nav li a{font-size:12px; color:#666666; display: inline-block;}
.w_t_nav li i{font-size:12px;  color:#dddddd; margin:0 5px;}
.w_t_nav li:hover a{color:#de141d;}


@media (min-width: 1220px){
.container, .container-lg, .container-md, .container-sm, .container-xl {
    max-width: 1250px;
}}
@media (min-width: 992px){
.container, .container-lg, .container-md, .container-sm {
    max-width: 960px;
}}
@media (min-width: 1200px){
.container {
    max-width: 1200px;
}}
@media (min-width: 992px){
.container {
    max-width: 960px;
}}
.container {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
}