@font-face {
    font-family: 'iconfont';
    src: url('../fonts/iconfont.eot');
    src: url('../fonts/iconfont.eot?#iefix') format('embedded-opentype'), url('../fonts/iconfont.woff2') format('woff2'), url('../fonts/iconfont.woff') format('woff'), url('../fonts/iconfont.ttf') format('truetype'), url('../fonts/iconfont.svg') format('svg');
}


/* css初始化 */

body {
    font-size: 14px;
    font-family: "Microsoft YaHei", Arial, Tahoma, sans-serif, "SimHei", "PingFang SC", "Source Han Sans CN";
    color: #131313;
    padding: 0!important;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

body,
ul,
ol,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
p,
i,
b,
em,
span,
form,
fieldset,
legend,
input,
textarea,
select,
button,
th,
td {
    margin: 0;
    padding: 0;
    font-style: normal;
}

.h1,
.h2,
.h3,
h1,
h2,
h3,
p {
    margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    list-style: none;
}

input,
select,
button,
textarea {
    font-size: 14px;
    border: 0;
    background: none;
    outline: none;
    vertical-align: middle;
    font-family: "Microsoft YaHei", "Alibaba-PuHuiTi-Regular", Arial, Tahoma, sans-serif, "SimHei", "PingFang SC", "Source Han Sans CN";
}

button {
    overflow: visible;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

img {
    max-width: 100%;
    border: none;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

li {
    list-style: none;
}

a {
    color: #131313;
    text-decoration: none;
    transition: all 0.5s;
    -o-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

a:hover {
    text-decoration: none !important;
    color: var(--main-color);
}

.btn.active.focus,
.btn.active:focus,
.btn.focus,
.btn:active.focus,
.btn:active:focus,
.btn:focus {
    outline: none;
}

button:focus {
    outline: none;
}


/* 整体 */

.e_m {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 99999;
    display: none;
}

.e_m .n_r {
    width: 285px;
    padding: 10px;
    background-color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    text-align: center;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
}

.e_m .n_r img {
    width: 100%;
    height: auto;
    display: block;
}

.e_m .n_r p {
    font-size: 15px;
    color: #888;
    margin-top: 10px;
}

@media only screen and (max-width: 640px) {
    .e_m .n_r {
        width: 230px;
        padding: 15px;
    }
    .e_m .n_r p {
        font-size: 15px;
    }
}

@media only screen and (max-width: 992px) {
    html.on {
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        overflow: hidden;
    }
}

@media only screen and (max-width: 992px) {
    body.on {
        transform: translateX(-60%);
        -webkit-transform: translateX(-60%);
        -moz-transform: translateX(-60%);
        -ms-transform: translateX(-60%);
        -o-transform: translateX(-60%);
    }
}

@media only screen and (max-width: 992px) {
    .sj_bj {
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        position: absolute;
        top: 0;
        left: 0;
        content: "";
        z-index: 999999999999999999999;
        display: none;
    }
}

:focus {
    outline: none;
}

:root {
    --main-color: #3b529c;
}

.swiper-button-prev:after,
.swiper-button-next:after {
    display: none;
}

.header {
    /* color: var(--main-color); */
    /* background: rgb(40, 40, 40); */
    background-color: #fff;
    width: 100%;
    position: fixed;
    z-index: 9999999999999;
    transition: all 0.2s;
    -o-transition: all 0.2s;
    -ms-transition: all 0.2s;
    -moz-transition: all 0.2s;
    -webkit-transition: all 0.2s;
}

.header.on {
    background-color: #fff;
    top: 0;
    box-shadow: 0 2px 8px #ddd;
}

.header_h {
    height: 120px;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header .logo>a {
    display: flex;
    align-items: center;
}

.header .logo>a .logo_wz {
    margin-left: 12px;
    text-align: center;
}

.header .logo>a h3 {
    font-size: 24px;
    font-weight: bold;
}

.header .logo>a h4 {
    font-size: 14px;
    font-weight: bold;
}

.header .en a {
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    margin-left: 5px;
}

.header .en a:hover {
    color: var(--main-color);
}

.header .nav ul {
    width: 100%;
    display: flex;
}

.header .nav ul li {
    position: relative;
    height: 100px;
    background-size: 0 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 48px;
    text-align: center;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.header .nav ul li:hover {
    background-size: 100% 100%;
}

.header .nav ul li.on {
    background-size: 100% 100%;
}

.header .nav ul li:after {
    width: 0;
    height: 1px;
    background-color: var(--main-color);
    position: absolute;
    left: 50%;
    bottom: 24px;
    content: "";
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transition: all 0.3s;
    -o-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -webkit-transition: all 0.3s;
}

.header .nav ul li:hover:after {
    width: 100%;
}

.header .nav ul li.on:after {
    width: 100%;
}

.header .nav .y_j {
    position: relative;
}

.header .nav .y_j i {
    display: none;
    padding-left: 10px;
    font-size: 12px;
    font-weight: bold;
    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 .nav .y_j a {
    display: block;
    font-size: 18px;
}

.header .nav .y_j a>span {
    text-transform: uppercase;
    font-size: 13px;
    display: block;
}

.header .nav ul li:hover .y_j a {
    color: var(--main-color);
}

.header .nav ul li.on .y_j a {
    color: var(--main-color);
}

.header .nav .e_j {
    width: 150px;
    background-color: #fff;
    box-shadow: 0 0 5px #aaa;
    position: absolute;
    top: 70px;
    left: 50%;
    margin-left: -75px;
    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 .nav ul li:hover .e_j {
    opacity: 1;
    visibility: inherit;
    z-index: 999;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
}

.header .nav .e_j a {
    font-size: 14px;
    text-align: center;
    display: block;
    padding: 5px 0;
}

.header .nav .e_j a:first-child {
    padding-top: 10px;
}

.header .nav .e_j a:last-child {
    padding-bottom: 10px;
}

.header .nav .e_j a:hover {
    background-color: var(--main-color);
    color: #fff;
}


/* header  an */

.header .an {
    position: absolute;
    top: 50%;
    margin-top: -13px;
    right: 65px;
    height: 27px;
    width: 40px;
    display: none;
}

.header .an span {
    width: 40px;
    height: 3px;
    background-color: var(--main-color);
    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: 12px;
    left: 0;
}

.header .an span.a3 {
    top: 24px;
    left: 0;
}

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

.header .an.n span.a1 {
    top: 10px;
    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: 10px;
    transform: rotate(135deg);
    -o-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -webkit-transform: rotate(135deg);
}


/* .header .container {
    position: relative;
} */

.header .head_icon {
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -17px;
}

.header .header_ls {
    display: flex;
    align-items: center;
    margin-left: 60px;
}


/* 模态框 */

.search {
    position: fixed;
    top: 100px;
    width: 100%;
    background-color: var(--main-color);
    height: 80px;
    display: none;
    z-index: 9999;
}

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

.search label {
    position: relative;
    margin: 0 0 0 50px;
    flex: 1;
}

.search label .hr {
    /* content: ''; */
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -8px;
    background-color: #131313;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.search button {
    margin: 0px 60px 0 30px;
}

.search i {
    margin-right: 40px;
    font-size: 22px;
    cursor: pointer;
    color: #fff;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.search i:hover {
    transform: rotate(360deg);
    -o-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
}

.search label input {
    font-size: 17px;
    color: #fff;
    width: 100px;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.search label input::placeholder {
    color: #fff;
}

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

.search label input:focus~.hr {
    width: 100%;
    background-color: #fff;
}

.header .header_l {
    display: flex;
    align-items: center;
}

.header_l .logo {
    width: 203px;
}

.header .header_l .header_dh {
    margin-left: 50px;
    color: var(--main-color);
    font-size: 16px;
}

.header .header_l .header_dh img {
    margin-right: 5px;
}

.header .header_r {
    display: flex;
    align-items: center;
}

.header .header_r a.header_shop {
    font-size: 18px;
    color: #333;
}
.header .header_r .xssc:hover a.header_shop{
    color: var(--main-color);
    background-color: #fff;
    box-shadow: 0 0 0 2px #e02b2b, 3px 3px 8px #e02b2b;
    color: #e02b2b;
}
.header .header_r .xssc:hover ul{
    box-shadow: 0 0 6px #ddd;
}

.header .header_r a.header_shop {
    width: 105px;
    height: 36px;
    background-color: #e02b2b;
    color: #fff;
    display: flex;
    font-size: 18px;
    justify-content: center;
    align-items: center;
    border-radius: 5px;

}

.header .header_r .header_sea {
    margin-left: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.header .header_r .header_sea>p{
    margin-top: 5px;
    font-size: 13px;
    color: #fff;
}
.header.on .header_r .header_sea>p{
    color: #000;
}



/* 模态框 end*/

.container {
    padding: 0 30px;
    max-width: 100%;
}

@media only screen and (min-width: 992px) {
    .container {
        max-width: 100%;
        padding: 0 30px;
    }
}

@media only screen and (min-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 60px;
    }
}

@media only screen and (min-width: 1450px) {
    .container {
        max-width: 1480px;
        padding: 0 15px;
    }

}
@media only screen and (max-width: 1550px) {
    .container {
        max-width: 1230px;
        padding: 0 15px;
    }
    .header .nav ul li {
        margin-left: 30px;
    }
    .header .nav .y_j a{
        font-size: 17px;
    }

}
@media only screen and (max-width: 1300px) {
    .header .nav .y_j a {
        font-size: 17px;
    }
    .header_l .logo {
        width: 143px;
    }

}

@media only screen and (max-width: 992px) {
    .container {
        max-width: 100%;
        padding: 0 30px;
    }
}
@media only screen and (max-width: 1250px) {
    .header .header_r .header_sea {
        margin-left: 30px;
    }
    .header .header_r a.header_shop{
        margin-left: 25px;
    }
}

@media only screen and (max-width: 1200px) {
    .header .logo {
        margin: 15px 0;
    }
    .header_l .logo{
        width: 150px;
    }
    .header .nav ul li {
        margin-left:25px;
    }
    .header .nav .y_j a{
        font-size: 16px;
    }
    .header .nav .e_j a{
        font-size: 13px;
    }
}

@media only screen and (max-width: 992px) {
    .header .en {
        margin-right: 40px;
    }
    .header .logo>a {
        position: static;
    }
    .header .logo img {
        max-width: 140px;
    }
    .header .nav {
        width: 60%;
        padding: 10px 5% 0;
        margin: 0;
        background-color: #141414;
        height: 100%;
        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;
    }
    .header .nav ul {
        width: 100%;
        display: block;
    }
    .header .nav ul li:nth-child(2) {
        margin-left: 0;
    }
    .header .nav ul li {
        width: 100%;
        height: auto;
        text-align: left;
        background: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        float: none;
        margin: 0;
        padding: 0;
        display: block;
    }
    .header .nav ul li:after {
        display: none;
    }
    .header .nav .y_j i {
        display: block;
        width: 100%;
        padding-right: 10px;
        position: absolute;
        top: 0;
        right: 0;
        font-size: 16px;
        text-align: right;
        color: #ddd;
        line-height: 73px;
        z-index: 99;
    }
    .header .nav ul li:hover .y_j i {
        color: #ddd;
        transform: none;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
    }
    .header .nav ul li.on .y_j i {
        color: #ddd;
    }
    .header .nav .y_j a {
        /* padding: 15px 0; */
        font-size: 22px;
        line-height: 70px;
        color: #fff;
        display: block;
        font-weight: 400;
    }
    .header .nav .y_j a>span {
        display: none;
    }
    .header .nav ul li:hover .y_j a {
        color: #fff;
        border-bottom: 3px solid transparent;
    }
    .header .nav ul li.on .y_j a {
        color: #fff;
        border-bottom: 3px solid transparent;
    }
    .header_h {
        height: 65px;
    }
    .header .head_icon {
        top: 0;
        margin-top: 0;
        right: 20%;
    }
    .header .nav .e_j {
        width: 100%;
        background: none;
        box-shadow: none;
        position: relative;
        left: auto;
        top: auto;
        padding: 5px 0;
        margin-left: 0;
        opacity: 1;
        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 .nav ul li:hover .e_j {
        transform: none;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
    }
    .header .nav .e_j a {
        font-size: 18px;
        line-height: 29px;
        text-align: left;
        color: #fff;
    }
    .header .an {
        display: block;
    }
    /* 640 */
    .header .header_ls {
        margin-left: 0;
        margin-right: 70px;
    }
    .header .an {
        right: 5% !important;
    }
    .header .header_r {
        margin-right: 9%;
    }
}

.pc_ban {
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.pc_ban .container {
    height: 100%;
    position: relative;
}

.pc_ban .container .pc_ban_link {
    position: absolute;
    /*bottom: 200px;*/
    /*left: 255px;*/
    bottom: 0px;
    left: 0px;
    display: flex;
    border: 2px solid #16389b;
    border-radius: 5px;
    height: 44px;
    background-position: left center;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.pc_ban .container .pc_ban_link a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-color: var(--main-color);
    z-index: -1;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.pc_ban .container .pc_ban_link a:first-child::after {
    transform: scaleX(0);
    transform-origin: right center;
}

.pc_ban .container .pc_ban_link a:first-child:hover {
    color: #fff;
}

.pc_ban .container .pc_ban_link a:first-child:hover::after {
    transform: scaleX(1);
}

.pc_ban .container .pc_ban_link a {
    font-size: 23px;
    width: 150px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--main-color);
    position: relative;
    z-index: 2;
}

.pc_ban .container .pc_ban_link a:last-child {
    /* background-color: #16389b; */
    color: #fff;
}

.pc_ban .container .pc_ban_link a:last-child::after {
    transform: scaleX(1);
    transform-origin: left center;
}

.pc_ban .container .pc_ban_link a:last-child:hover {
    color: var(--main-color);
}

.pc_ban .container .pc_ban_link a:last-child:hover::after {
    transform: scaleX(0);
}

.swiper-button-prev::after,
.swiper-button-next::after {
    content: "";
}

.pc_ban .banner_other {
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
    position: absolute;
    z-index: 9;
}

.pc_ban .banner_other .banner_xh {
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-transform: uppercase;
    cursor: pointer;
    animation: dd .5s linear infinite alternate;
}

@keyframes dd {
    100% {
        transform: translateY(-10px);
    }
}

.pc_ban .banner_other .swiper-button-prev,
.pc_ban .banner_other .swiper-button-next {
    position: static;
}

.pc_ban .banner_other .swiper-button {
    width: 190px;
    height: 50px;
    background-color: #fff;
    border-radius: 10px 10px 0 0;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 25px;
}

.pc_ban .banner_other .swiper-button::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1px;
    height: 30px;
    background-color: #eeeeee;
}

.pc_ban .banner_other .swiper-button .swiper-button-prev,
.pc_ban .banner_other .swiper-button .swiper-button-next {
    height: auto;
    width: auto;
    margin-top: 0;
    font-size: 18px;
    color: #000;
}

.pc_ban .banner_other .swiper-button .swiper-button-prev {
    margin-right: 45px;
}

.pc_ban .banner_other .swiper-button .swiper-button-next {
    margin-left: 45px;
}
@media only screen and (max-width:1360px) {
    .pc_ban .container .pc_ban_link{
        /*bottom: 150px;*/
        bottom: 0px;
    }
}
@media only screen and (max-width:1024px) {
    .pc_ban {
        height: 30vh;
    }
    .pc_ban .container .pc_ban_link,
    .pc_ban .banner_other {
        display: none;
    }
}


/* pc_ban end */


/* sy_three  */

.sy_three {
    background-color: #f7f7ff;
    padding: 50px 0 100px;
}

.sy_three .row {
    margin: 0;
}

.sy_three .col-lg-3 {
    min-height: 315px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 0;
}

.sy_three .three_logo {
    width: 100%;
    height: 100%;
    box-shadow: 0 0 20px rgba(94, 115, 221, .2);
    display: flex;
    justify-content: center;
    align-items: center;
}

.sy_three .three_link {
    width: 100%;
    height: 100%;
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 42px 25px 50px 35px;
    z-index: 2;
    overflow: hidden;
    position: relative;
}

.sy_three .three_link::before {
    content: '';
    width: 100%;
    height: 100%;
    background-color: #5e73dd;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.sy_three .three_link:hover::before {
    top: 100%;
}

.sy_three .three_link h4 {
    font-size: 20px;
    display: flex;
    align-items: flex-end;
    margin-bottom: 28px;
}

.sy_three .three_link h4 img {
    margin-right: 15px;
}

.sy_three .three_link .three_link_des {
    font-size: 16px;
    line-height: 1.6;
}

.sy_three .three_link i {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: 45px;
}


/* sy_three  end */


/* sy_product */

.sy_product {
    background-color: #3b529c;
    padding: 80px 0 70px;
    position: relative;
}

.sy_product .sy_product_bt {
    text-align: center;
}

.sy_product .sy_product_bt h2 {
    font-size: 36px;
    color: #fff;
}

.sy_product .sy_product_bt h3 {
    text-transform: uppercase;
    font-size: 36px;
    color: rgba(255, 255, 255, .1);
}

.sy_product .sy_product_hd ul {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-size: 16px;
    margin: 40px 0;
}

.sy_product .sy_product_hd ul li {
    margin: 0 8px;
    cursor: pointer;
    position: relative;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.sy_product .sy_product_hd ul li::before,
.sy_product .sy_product_hd ul li::after {
    content: "";
    position: absolute;
    width: 0;
    height: 0;
    transition: all .2s;
    -o-transition: all .2s;
    -ms-transition: all .2s;
    -moz-transition: all .2s;
    -webkit-transition: all .2s;
    visibility: hidden;
}

.sy_product .sy_product_hd ul li::before {
    left: -5px;
    top: -5px;
    border-top: 1px solid #fff;
    border-left: 1px solid #fff;
}

.sy_product .sy_product_hd ul li:after {
    right: -5px;
    bottom: -5px;
    border-right: 1px solid #fff;
    border-bottom: 1px solid #fff;
}

.sy_product .sy_product_hd ul li:hover::before,
.sy_product .sy_product_hd ul li:hover::after {
    width: 10px;
    height: 10px;
    visibility: visible;
}

.sy_product .sy_product_hd ul li.on::before,
.sy_product .sy_product_hd ul li.on::after {
    width: 10px;
    height: 10px;
    visibility: visible;
}


/* .sy_product .sy_product_bd .swiper-wrapper {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr 1fr;
    grid-column-gap: 40px;
} */

.sy_product .sy_product_bd {
    position: relative;
    height: 625px;
}

.sy_product .sy_product_bd .swiper-wrapper .swiper-slide {
    width: 20%;

    padding: 0 20px;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}
.sy_product .sy_product_bd .swiper-wrapper .swiper-slide .img{
    transform: scale(.7);
    margin-bottom: -20px;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}
.sy_product .sy_product_bd .swiper-wrapper .swiper-slide a {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.sy_product .sy_product_bd .swiper-wrapper .swiper-slide-active {
    width: 40%;

}
.sy_product .sy_product_bd .swiper-wrapper .swiper-slide-active .img{
    transform: scale(1.35);
    margin-top: 50px;
    margin-bottom: 60px;
}




.sy_product .sy_product_bd .sy_product_sw {
    padding: 125px 0 0;
}

.sy_product .sy_product_bd .swiper-wrapper .img {
    display: flex;
    justify-content: center;
    width: 100%;
    align-items: center;
    position: relative;
    z-index: 2;
}

.sy_product .sy_product_bd .swiper-wrapper .img .img_bj {
    position: absolute;
    width: 100%;
    z-index: -1;
    bottom: 49%;
    left: 0;
    transform: scaleY(0);
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.sy_product .sy_product_bd .swiper-wrapper .swiper-slide-active .img .img_bj {
    transform: scaleY(1);
}

.sy_product .sy_product_bd .swiper-wrapper a:hover .img .img_bj {
    transform: scaleY(1);
}

.sy_product .sy_product_bd .swiper-wrapper a {
    position: relative;
}

.sy_product .sy_product_bd .swiper-wrapper a::before,
.sy_product .sy_product_bd .swiper-wrapper a::after {
    content: "";
    width: 0;
    height: 1px;
    background-color: #333;
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_product .sy_product_bd .swiper-wrapper a::after {
    top: auto;
    bottom: -60px;
}

.sy_product .sy_product_bd .swiper-wrapper a:hover::after,
.sy_product .sy_product_bd .swiper-wrapper a:hover::before {
    width: 80%;
}

.sy_product .sy_product_bd .swiper-wrapper .img img {
    width: 100%;
}

.sy_product .sy_product_bd .swiper-wrapper .swiper-slide h5 {
    font-size: 16px;
    margin: 15px 0 5px;
}

.sy_product .sy_product_bd .swiper-button-prev,
.sy_product .sy_product_bd .swiper-button-next {
    width: 58px;
    height: 58px;
}

.sy_product .sy_product_bd .swiper-button-prev {
    left: -58px;
}

.sy_product .sy_product_bd .swiper-button-next {
    right: -58px;
}

.sy_product a.more {
    position: absolute;
    bottom: 70px;
    left: 50%;
    transform: translateX(-50%);
    width: 202px;
    height: 52px;
    border: 2px solid #9ca6c8;
    border-radius: 5px;
    font-size: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
}

.sy_product a.more::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--main-color);
    transform: scaleX(0);
    transform-origin: left center;
    z-index: -1;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_product a.more:hover {
    color: #fff;
}

.sy_product a.more:hover::before {
    transform: scaleX(1);
}

.sy_product a.more i {
    color: #354989;
    margin-left: 10px;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_product a.more:hover i {
    color: #fff;
}

@media only screen and (max-width:1550px) {
    .sy_product .sy_product_bd .swiper-button-next img,
    .sy_product .sy_product_bd .swiper-button-prev img{
        width: 40px;
        height: 40px;
    }
}
@media only screen and (max-width:1200px) {
    .sy_product .sy_product_bd .swiper-button-next{
        right: -15px;
    }
    .sy_product .sy_product_bd .swiper-button-prev{
        left: -15px;
    }
}
@media only screen and (max-width:1024px) {
    .sy_product .sy_product_bd .swiper-wrapper .swiper-slide {
        width: 33.3%;
    }
    .sy_product .sy_product_bd .swiper-wrapper .swiper-slide-next {
        width: 66.6%;
    }
    .sy_product .sy_product_bd .swiper-button-next {
        display: none;
    }
    .sy_product .sy_product_bd .swiper-button-prev {
        display: none;
    }
    .sy_product .sy_product_bd {
        height: auto;
        padding-bottom: 90px;
    }
    .sy_product .sy_product_bd .swiper-wrapper .swiper-slide h5 {
        font-size: 22px;
    }
    .sy_product .sy_product_bd .swiper-wrapper .swiper-slide .sy_product_des {
        font-size: 16px;
    }
    .sy_product a.more i,
    .sy_product a.more {
        font-size: 18px;
    }
    .sy_product .sy_product_bd .swiper-wrapper .swiper-slide .img{
        transform: scale(1) !important;
        margin: 0 !important;
    }
    .sy_product .sy_product_bd .swiper-wrapper .img .img_bj{
        transform: scaleY(1);
    }
}


/* sy_product end */

.sy_xw {
    padding: 80px 0;
}

.sy_bt {
    text-align: center;
    padding-bottom: 40px;
}

.sy_bt h2 {
    font-size: 36px;
    color: #323232;
    margin-bottom: 15px;
}

.sy_bt h4 {
    font-size: 24px;
    color: var(--main-color);
}

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

.sy_xw .syxw_row .syxw_l {
    flex: 0 0 65.6%;
    max-width: 65.6%;
}


/* .sy_xw .syxw_llb .swiper-wrapper {
    padding: 20px 0;
} */

.sy_xw .syxw_llb a {
    display: flex;
    border-radius: 10px;
}

.sy_xw .syxw_llb a .syxw_tp {
    border-radius: 10px 0 0 10px;
    flex: 0 0 50%;
    max-width: 50%;
    position: relative;
    overflow: hidden;
}
.sy_xw .syxw_llb a .syxw_tp::before{
    content: "";
    position: absolute;
}
.sy_xw .syxw_llb .sy_xw_wz {
    border-radius: 0 10px 10px 0;
    padding: 55px 45px 65px 50px;
    flex: 0 0 50%;
    max-width: 50%;
    box-shadow: 0 0 20px rgba(94, 115, 221, .2);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background-color: #fff;
}

.sy_xw .syxw_llb .sy_xw_wz h3 {
    font-size: 28px;
    color: #fe0000;
}

.sy_xw .syxw_llb .sy_xw_wz h5 {
    font-size: 24px;
    margin-top: 55px;
    color: #333;

}

.sy_xw .syxw_llb .sy_xw_wz .llb_img {
    text-align: right;
}

.sy_xw .syxw_llb .sy_xw_wz img {
    width: 34px;
}

.sy_xw .syxw_llb .swiper-pagination {
    bottom: 50px;
    left: -245px;
}

.syxw_row .swiper-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border-radius: 0;
    border: 2px solid rgba(255, 255, 255, .9);
    background-color: transparent;
    opacity: 1;
}

.syxw_row .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background-color: #fff;
}

.syxw_r {
    background-color: #5b73dc;
    border-radius: 10px;
    flex: 0 0 32%;
    max-width: 32%;
    color: #fff;
    padding: 50px 60px 50px 40px;
}

.syxw_r a {
    color: #fff;
}

.syxw_r .syxw_r_bt {
    font-size: 28px;
    margin-bottom: 35px;
}
.syxw_r .syxw_rlb>.hd {
    margin-top: 30px;
}
.syxw_r .syxw_rlb .hd ul {
    display: flex;
    justify-content: center;
    align-items: center;
}

.syxw_r .syxw_rlb .hd ul li {
    color: transparent;
    width: 10px;
    height: 10px;
    margin: 0 8px;
    border-radius: 0;
    border: 2px solid rgba(255, 255, 255, .9);
    background-color: transparent;
    opacity: 1;
    cursor: pointer;
}

.syxw_r .syxw_rlb .hd ul li.on {
    background-color: #fff;
}

.syxw_r .syxw_rlb .bd ul li {
    margin-bottom: 30px;
    min-height: 50px;
}

.syxw_r .syxw_rlb .bd ul li a {
    font-size: 20px;
    position: relative;
    padding-left: 30px;
    display: block;
}

.syxw_r .syxw_rlb .bd ul li a::before {
    height: 50px;
    width: 2px;
    background-color: #fff;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
}
@media only screen and (max-width:1550px) {
    .syxw_r .syxw_r_bt{
        margin-bottom: 25px;
        font-size: 26px;
    }
    .sy_bt h2{
        font-size: 33px;
    }
    .sy_bt h4{
        font-size: 22px;
    }
    .syxw_r{
        padding: 30px 45px;
    }
    .syxw_r .syxw_rlb .bd ul li a::before{
        height: 43px;
    }
    .syxw_r .syxw_rlb .bd ul li a{
        font-size: 17px;
    }
    .syxw_r .syxw_rlb .bd ul li{
        margin-bottom: 20px;
    }
}
@media only screen and (max-width:1024px) {
    .sy_xw .syxw_row {
        flex-wrap: wrap;
    }
    .sy_xw .syxw_row .syxw_l {
        margin-bottom: 30px;
    }
    .sy_xw .syxw_row .syxw_l,
    .sy_xw .syxw_row .syxw_r {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .sy_xw .syxw_llb .sy_xw_wz {
        padding: 25px 15px;
    }
    .sy_xw .syxw_llb .sy_xw_wz h5 {
        margin-top: 30px;
    }
    .sy_bt h4 {
        font-size: 22px;
    }
}


/* sy_alzs */

.sy_alzs {
    padding: 100px 0 80px;
    background-color: #f7f7ff;
}

.sy_alzs .syal_tw {
    border-radius: 7px;
    position: relative;
    overflow: hidden;
    display: block;
    color: #fff;
    margin-bottom: 30px;
}

.sy_alzs .syal_tw .syal_zz {
    position: absolute;
    width: 100%;
    height: 60px;
    padding: 10px 15px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: rgba(91, 115, 220, .8);
    bottom: 0;
    left: 0;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.sy_alzs .syal_tw:hover .syal_zz {
    height: 100%;
}

.sy_alzs .syal_tw .syal_zz h2 {
    font-size: 24px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}

.sy_alzs .syal_tw .syal_zz .syal_yc {
    display: none;
}

.sy_alzs .syal_tw .syal_tp img {
    border-radius: 7px;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.sy_alzs .syal_tw .syal_tp {
    overflow: hidden;
}

.sy_alzs .syal_tw:hover .syal_tp img {
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.sy_alzs .syal_tw:hover .syal_zz .syal_yc {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.sy_alzs .syal_tw .syal_zz h5 {
    font-size: 18px;
    padding: 30px 0;
    text-align: center;
    line-height: 1.5;
}

.sy_alzs a.more {
    width: 202px;
    height: 52px;
    position: relative;
    margin: 15px auto 0;
    border: 2px solid #9ca6c8;
    border-radius: 5px;
    font-size: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
}

.sy_alzs a.more::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--main-color);
    transform: scaleX(0);
    transform-origin: left center;
    z-index: -1;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_alzs a.more:hover {
    color: #fff;
}

.sy_alzs a.more:hover::before {
    transform: scaleX(1);
}

.sy_alzs a.more i {
    color: #354989;
    margin-left: 10px;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
}

.sy_alzs a.more:hover i {
    color: #fff;
}
@media only screen and (max-width:1550px) {
    .sy_alzs .syal_tw .syal_zz h2{
        font-size: 22px;
    }
}

@media only screen and (max-width:1024px) {
    .sy_alzs a.more i,
    .sy_alzs a.more {
        font-size: 18px;
    }
}


/* sy_alzs end */


/* sy_hxjs */

.sy_hxjs {
    padding: 100px 0;
}

.sy_hxjs .hxjs_swiper {
    position: relative;
    padding: 0 285px;
}



.sy_hxjs .hxjs_ban .swiper-wrapper {
    padding-top: 40px;
}

.sy_hxjs .hxjs_ban .swiper-slide {
    padding: 90px 60px 45px;
}

.sy_hxjs .hxjs_ban .hxjs_tw {
    display: flex;
    justify-content: space-between;
}

.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_l{
    flex: 0 0 44.7%;
    max-width: 44.7%;
}
.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r {
    flex: 0 0 50%;
    max-width: 50%;
}

.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_l {
    position: relative;
}

.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_l img {
    /* position: absolute;
    bottom: 0; */
    border-radius: 10px;
    margin-top: -125px;
}

.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r {
    color: #fff;
}

.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r h5 {
    font-size: 24px;
    position: relative;
    margin: 25px;
}

.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r h5 i {
    font-size: 100px;
    position: absolute;
    bottom: -1rem;
    left: 0;
    color: rgba(255, 255, 255, 0.1);
    font-weight: bold;
}

.sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r .hxjs_des {
    font-size: 16px;
    line-height: 2;
}

.sy_hxjs .swiper-button-prev,
.sy_hxjs .swiper-button-next {
    height: calc(100% - 40px);
    width: 285px;
    background-color: #f7f8fc;
    margin: 0;
    top: auto;
    bottom: 0;
    opacity: 1;
}

.sy_hxjs .hxjs_swiper .swiper-button-prev.swiper-button-disabled .img img,
.sy_hxjs .hxjs_swiper .swiper-button-next.swiper-button-disabled .img img {
    opacity: .35;
}

.sy_hxjs .swiper-button-prev .img,
.sy_hxjs .swiper-button-next .img {
    position: absolute;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #f7f8fc;
    display: flex;
    justify-content: center;
    align-items: center;
}

.sy_hxjs .swiper-button-prev_wz,
.sy_hxjs .swiper-button-next_wz {
    width: 100%;
    height: 100%;
    padding: 40px 30px;
}

.sy_hxjs .swiper-button-prev_wz h2,
.sy_hxjs .swiper-button-next_wz h2 {
    font-size: 100px;
    font-weight: bold;
    color: rgba(150, 150, 150, 0.15);
}

.sy_hxjs .swiper-button-prev_wz h3,
.sy_hxjs .swiper-button-next_wz h3 {
    font-size: 24px;
    margin-top: 20px;
    margin-left: 5px;
    color: #323232;
}

.sy_hxjs .swiper-button-prev .img {
    right: -30px;
}

.sy_hxjs .swiper-button-next .img {
    left: -30px;
}

.sy_hxjs .swiper-button-prev {
    left: 0;
}

.sy_hxjs .swiper-button-next {
    right: 0;
}

@media only screen and (max-width:1550px) {
    .sy_hxjs .hxjs_ban .hxjs_tw .hxjs_l img{
        margin-top: 0;
    }
}


@media only screen and (max-width:1250px) {
    .sy_hxjs .hxjs_swiper{
        padding: 0 221px;
    }
    .sy_hxjs .hxjs_ban .hxjs_tw{
        flex-wrap: wrap;
    }
    .sy_hxjs .swiper-button-prev, .sy_hxjs .swiper-button-next{
        width: 219px;
    }
    .sy_hxjs .hxjs_ban .hxjs_tw .hxjs_l, .sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r{
        flex: 0 0 100%;
        max-width: 100%;

    }
    .sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r{
        margin-top: 50px;
    }
}
@media only screen and (max-width:992px) {
    .sy_hxjs .hxjs_swiper {
        padding: 0;
    }
    .sy_hxjs .swiper-button-prev,
    .sy_hxjs .swiper-button-next {
        width: 0;
    }
    .sy_hxjs .swiper-button-prev_wz,
    .sy_hxjs .swiper-button-next_wz {
        display: none;
    }
    .sy_hxjs .hxjs_ban .swiper-slide {
        padding: 60px 45px 35px;
    }
    .sy_hxjs .hxjs_ban .hxjs_tw .hxjs_l img {
        margin-top: -80px;
    }
    .sy_hxjs .hxjs_ban .hxjs_tw .hxjs_r {
        padding-left: 15px;
    }
}


/* sy_hxjs end */


/* footer */

.footer,
.banquan {
    background-color: #142646;
    color: #c1d1f1;
}

.banquan {
    border-top: 1px solid #4f5c74;
}
.banquan .bq_l{
    display: flex;
    justify-content: center;
    align-items: center;
}
.footer {
    padding: 70px 0 80px;
    font-size: 16px;
}

.footer h3 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 18px;
}

.footer .ft_row {
    display: flex;
}

.footer .ft_row .ft_col {
    flex: 0 0 41%;
    max-width: 41%;
}

.footer .ft_row .ft_wx {
    padding-left: 8%;
}

.footer .ft_row .ft_wx .w_x {
    width: 92px;
    display: block;
    margin-left: 10px;
}

.footer .container,
.banquan .container {
    max-width: 1200px;
    padding: 0 15px;
}

.banquan .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.banquan .bq_l img {
    margin-right: 8px;
}

.banquan .container .bq_r {
    display: flex;
    margin-right: 10px;
}

.banquan .container .bq_r a {
    color: #b9bec8;
    width: 30px;
    height: 30px;
    border: 2px solid #b9bec8;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 20px;
}


/* footer end */


/* about us */

.ny_ban {
    position: relative;
}
.ny_ban img{
    width: 100%;
}

.ny_ban h2 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 40px;
    font-weight: bold;
    color: #fff;
    text-shadow: 3px 3px #8498b3;
    letter-spacing: 3px;
}

.ny_nav {
    border-bottom: 1px solid #f5f5f5;
}

.ny_nav .container {
    height: 55px;
    display: flex;
    color: #969696;
    align-items: center;
}

.ny_nav a {
    color: #969696;
    font-size: 16px;
}

.ny_nav a:hover {
    color: #646464;
}

.ny_nav a:last-child {
    color: #646464;
}

.ny_nav .nynav_a {
    margin-bottom: -6px;
    margin-left: 15px;
}

.ny {
    padding-top: 50px;
}

.ny .menu {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.ny .menu a {
    font-size: 16px;
    color: #323232;
    min-width: 200px;
    min-height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 8px #ddd;
    border-radius: 5px;
    overflow: hidden;
    margin: 0 10px;
    margin-bottom: 15px;
    position: relative;
}

.ny .menu a i {
    position: absolute;
    z-index: -1;
    bottom: 0;
    left: 110%;
    visibility: hidden;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny .menu a:hover {
    color: #fff;
}

.ny .menu a:hover i {
    left: 0;
    visibility: visible;
}

.ny .menu a.on {
    color: #fff;
}

.ny .menu a.on i {
    visibility: visible;
    left: 0;
}

.nyabout_part1 .apart_tw {
    margin: 0;
    border-radius: 5px;
    min-height: 430px;
    padding: 50px 0;
    margin-top: 50px;
    color: #fff;
}

.nyabout_part1 .apart_tw .col-lg-6:last-child {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 100px 0 200px;
}

.nyabout_part1 .apart_tw .apart1_nr h3 {
    font-weight: bold;
    display: flex;
    font-size: 34px;
    align-items: flex-end;
    margin-bottom: 15px;
}

.nyabout_part1 .apart_tw .apart1_nr h3 strong {
    font-size: 54px;
    line-height: 1;
}

.nyabout_part1 .apart_tw .apart1_nr .apart_des {
    font-size: 16px;
    line-height: 1.5;
}

.nyabout_part1 .apart1_num {
    display: flex;
    padding: 65px 0 45px;
}

.nyabout_part1 .apart1_num .part1_num_list {
    flex: 0 0 20%;
    max-width: 20%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: relative;
    font-size: 20px;
}

.nyabout_part1 .apart1_num .part1_num_list::after {
    content: "";
    width: 2px;
    height: 50px;
    background-color: #ededec;
    position: absolute;
    right: 0;
    top: calc( 50% - 25px);
}

.nyabout_part1 .apart1_num .part1_num_list:last-child::after {
    display: none;
}

sub {
    bottom: -0.05em;
}

.nyabout_part1 .apart1_num .part1_num_list>h5 {
    color: #eb4337;
    line-height: 1;
    font-size: 28px;
}

.nyabout_part1 .apart1_num .part1_num_list>span {
    margin-top: 9px;
}

.nyabout_part1 .apart1_wz {
    font-size: 18px;
    line-height: 1.5;
    color: #646464;
}

.apart1_zzpp {
    padding: 50px 0 100px;
}

.apart1_zzpp h2 {
    font-size: 30px;
    margin: 10px 0 30px;
}

.apart1_zzpp .apart1_zzpp_tp {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 5px;
    box-shadow: 0 0 20px rgba(59, 82, 156, .1);
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.apart1_zzpp .apart1_zzpp_tp:hover {
    box-shadow: 0 0 0 2px rgba(59, 82, 156, .1);
}

.ny_about .about_gltd {
    padding-top: 75px;
    padding-bottom: 65px;
    background-color: #fafafa;
}

.ny_about .about_gltd .gltd_bt {
    font-size: 20px;
    color: #646464;
    text-align: center;
    padding-bottom: 15px;
}

.ny_about .about_gltd .gltd_bt h3 {
    margin: 0 25px;
}

.ny_about .about_gltd .gltd_bt .ny_bt {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 15px;
}

.ny_about .about_gltd .gltd_nr {
    display: flex;
    align-items: center;
    padding: 60px 0 60px 20px;
    border-bottom: 2px solid #e7e7e7;
}

.ny_about .about_gltd .gltd_nr:last-of-type {
    border-bottom: none;
}

.ny_about .about_gltd .gltd_nr .gltd_img,
.ny_about .about_gltd .gltd_nr .gltd_img img {
    border-radius: 50%;
}

.ny_about .about_gltd .gltd_nr .gltd_img {
    flex: 0 0 19%;
    max-width: 19%;
}

.ny_about .about_gltd .gltd_nr .gltd_img img {
    box-shadow: -21px 0 0 -1px var(--main-color);
    cursor: pointer;
}

.ny_about .about_gltd .gltd_nr .gltd_img img:hover {
    box-shadow: 3px 3px 10px 0 var(--main-color);
}

.ny_about .about_gltd .gltd_nr .gltd_xsj {
    width: 0;
    height: 0;
    overflow: hidden;
    border: 12px solid transparent;
    border-left: 14px solid var(--main-color);
    margin: 0 75px;
}

.ny_about .about_gltd .gltd_nr .gltd_js {
    min-height: 240px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    padding: 35px 40px 35px 35px;
    background-color: #fff;
}

.ny_about .about_gltd .gltd_nr .gltd_js h3 {
    color: var(--main-color);
    font-size: 22px;
    margin-bottom: 27px;
}

.ny_about .about_gltd .gltd_nr .gltd_js .tdteam_des {
    font-size: 17px;
    line-height: 1.8;
    color: #646464;
}

.ny_about .about_gltd .more {
    width: 140px;
    height: 40px;
    border: 2px solid transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    font-size: 16px;
    color: #fff;
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.ny_about .about_gltd .more::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    right: 0;
    border-radius: 50px;
    background-color: var(--main-color);
    z-index: -1;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_about .about_gltd .more:hover {
    border: 2px solid var(--main-color);
}

.ny_about .about_gltd .more:hover::after {
    transform: rotate(180deg);
}

.nyabout_part3 {
    padding: 80px 0;
}

.nyabout_part3 .about_part3_bt {
    text-align: center;
}

.nyabout_part3 .about_part3_bt h3 {
    font-size: 30px;
}

.nyabout_part3 .about_part3_bt h5 {
    font-size: 20px;
    line-height: 1.5;
    padding: 20px 0 50px;
    color: #646464;
}

.nyabout_part3 .about_part3_row {
    margin: 0 -9px;
}

.nyabout_part3 .about_part3_col {
    padding: 0 9px;
    flex: 0 0 20%;
    max-width: 20%;
    margin-bottom: 20px;
}

.nyabout_part3 .about_part3_col .about_part3_list {
    border-radius: 5px;
    border: 2px solid #ebebeb;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.nyabout_part3 .about_part3_col .about_part3_list:hover img {
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}
@media only screen and (max-width:1250px) {
    .nyabout_part1 .apart_tw .col-lg-6:last-child{
        padding-right: 30px;
        padding-left: 0;
    }
    .ny_about .about_gltd .gltd_nr .gltd_img {
        flex: 0 0 25%;
        max-width: 25%;
    }
    .ny_about .about_gltd .gltd_nr .gltd_xsj{
        margin: 0 50px;
    }
}

@media only screen and (max-width:1024px) {
    .ny_ban h2 {
        font-weight: 400;
        text-shadow: 1px 1px #8498b3;
    }
    .nyabout_part1 .apart_tw {
        background-position: left -150px top !important;
        min-height: 324px;
    }
    .nyabout_part1 .apart_tw .col-lg-6:last-child {
        padding: 0 30px 0 200px;
    }
    .nyabout_part1 .apart1_num .part1_num_list {
        font-size: 16px;
    }
    .nyabout_part1 .apart1_num .part1_num_list>h5 {
        font-size: 24px;
    }
    .nyabout_part1 .apart1_num .part1_num_list>span {
        margin-top: 4px;
    }
    .nyabout_part1 .apart1_num {
        padding: 45px 0;
    }
    .nyabout_part1 .apart1_wz {
        font-size: 16px;
    }
    .apart1_zzpp .col-lg-4 {
        margin-top: 30px;
    }
    .ny_about .about_gltd .gltd_nr {
        flex-direction: column;
    }
    .ny_about .about_gltd .gltd_nr .gltd_img {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .ny_about .about_gltd .gltd_nr .gltd_xsj {
        border-left: 12px solid transparent;
        border-top: 14px solid var(--main-color);
        margin: 30px 0 20px;
    }
    .ny_about .about_gltd .gltd_nr .gltd_js h3 {
        margin-bottom: 15px;
    }
    .nyabout_part3 .about_part3_col {
        flex: 0 0 33.3%;
        max-width: 33.3%;
    }
    .footer .ft_row {
        flex-wrap: wrap;
        justify-content: center;
    }
    .footer .ft_row .ft_col {
        flex: 0 0 50%;
        max-width: 50%;
    }
    .footer .ft_row .ft_col:first-child {
        padding-right: 30px;
    }
    .footer .ft_row .ft_wx {
        padding-left: 0;
        margin-top: 30px;
    }
    .footer {
        padding: 50px 0;
    }
}


/* about us end */


/* introduce */

.fw_js {
    width: 100%;
    padding: 80px 0;
    overflow: hidden;
}

.fw_js .js_nr {
    width: 100%;
    padding: 50px;
    background: url(../images/cqjs_bj.png) no-repeat center / cover;
}

.fw_js .js_nr .row {
    justify-content: space-between;
    margin: 0;
}

.fw_js .js_nr .hd {
    width: 230px;
    flex: 0 0 230px;
}

.fw_js .js_nr .hd ul li {
    min-height: 70px;
    padding: 20px 0;
    margin-bottom: 35px;
    background: url(../images/jb.png) no-repeat right center / 0 100%;
    border-right: 5px solid rgba(255, 255, 255, 0);
    font-size: 20px;
    line-height: 30px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--main-color);
    cursor: pointer;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

.fw_js .js_nr .hd ul li.on {
    background: url(../images/jb.png) no-repeat right center / 100% 100%;
    color: var(--main-color);
    border-right: 5px solid #3b529c;
}

.fw_js .js_nr .hd ul li:hover {
    background: url(../images/jb.png) no-repeat right center / 100% 100%;
    color: var(--main-color);
    border-right: 5px solid #3b529c;
}

.fw_js .js_nr .bd {
    width: calc(100% - 230px);
    flex: 0 0 calc(100% - 230px);
    border-left: 1px solid #ddd;
    padding-left: 70px;
}

.fw_js .js_nr .n_r h3 {
    font-size: 33px;
    line-height: 1.5;
    color: #323232;
    margin-bottom: 20px;
}

.fw_js .js_nr .n_r .cqjs_des {
    font-size: 18px;
    color: #969696;
    line-height: 1.5;
}

.fw_js .js_nr .n_r h5 {
    font-size: 24px;
    color: #646464;
}

.fw_js .js_nr .n_r h5 i {
    color: #0a0d59;
}

.fw_js .js_nr img {
    width: 100%;
    margin-top: 30px;
    display: block;
}

@media only screen and (max-width:1024px) {
    .fw_js {
        padding: 60px 0;
    }
    .fw_js .js_nr {
        padding: 25px 20px;
    }
    .fw_js .js_nr .hd {
        width: 100%;
        flex: 0 0 100%;
        margin-bottom: 30px;
        border-bottom: 2px solid #eee;
    }
    .fw_js .js_nr .hd ul li {
        width: 50%;
        float: left;
        min-height: 80px;
        padding: 10px 20px;
        margin-bottom: 0;
        border-right: 3px solid rgba(255, 255, 255, 0);
        font-size: 22px;
        line-height: 30px;
    }
    .fw_js .js_nr .hd ul li.on {
        border-right: 3px solid #0a0d59;
    }
    .fw_js .js_nr .hd ul li:hover {
        border-right: 3px solid #0a0d59;
    }
    .fw_js .js_nr .bd {
        width: 100%;
        flex: 0 0 100%;
        border-left: 0;
        padding-left: 0;
    }
    .fw_js .js_nr .n_r ul li {
        padding: 6px 0 6px 15px;
        font-size: 20px;
        line-height: 32px;
    }
    .fw_js .js_nr .n_r ul li:after {
        width: 8px;
        height: 8px;
        top: 18px;
    }
}

.pp_fc {
    width: 100%;
    padding: 80px 0;
    overflow: hidden;
    background: url(../images/cqzs_bj.png) no-repeat center / cover;
}

.pp_fc .gy_bt {
    text-align: center;
}

.pp_fc .gy_bt h3 {
    font-size: 30px;
}

.pp_fc .gy_bt em {
    width: 100px;
    height: 2px;
    background-color: var(--main-color);
    display: block;
    position: relative;
    margin: 20px auto 50px;
    z-index: 2;
}

.pp_fc .gy_bt em::before {
    content: "";
    position: absolute;
    width: 200px;
    height: 1px;
    background-color: #acacac;
    bottom: 0;
    left: calc(50% - 100px);
    z-index: -1;
}

.pp_fc .fc_zs {
    position: relative;
}

.pp_fc .swiper-slide {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
}

.pp_fc .swiper-slide:after {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    content: "";
    background-color: rgba(0, 0, 0, .3);
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

.pp_fc .swiper-slide:hover:after {
    opacity: 0;
}

.pp_fc .swiper-slide:before {
    width: 90%;
    height: 90%;
    border: 1px solid #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    content: "";
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

.pp_fc .swiper-slide a h5 {
    font-size: 18px;
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 99;
}

.pp_fc .swiper-slide:hover h5 {
    color: transparent;
}

.pp_fc .swiper-slide:hover:before {
    height: 10%;
    border: 1px solid rgba(255, 255, 255, 0);
}

.pp_fc .swiper-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.pp_fc .swiper-button-prev {
    width: 42px;
    height: 42px;
    background: url(../images/zj.png) no-repeat center;
    left: -70px;
    margin-top: -28px;
    opacity: .5;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

.pp_fc .swiper-button-prev:hover {
    opacity: 1;
}

.pp_fc .swiper-button-next {
    width: 42px;
    height: 42px;
    background: url(../images/yj.png) no-repeat center;
    right: -70px;
    margin-top: -28px;
    opacity: .5;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

.pp_fc .swiper-button-next:hover {
    opacity: 1;
}

.pp_fc .swiper-pagination {
    bottom: 0;
    display: none;
}

.pp_fc .swiper-pagination-bullet {
    background-color: #999;
    opacity: .3;
}

.pp_fc .swiper-pagination-bullet-active {
    opacity: 1;
    background-color: #0a0d59;
}

@media only screen and (max-width:1024px) {
    .pp_fc {
        padding: 60px 0 30px;
    }
    .pp_fc .swiper-fc {
        padding-bottom: 50px;
    }
    .pp_fc .swiper-button-prev {
        display: none;
    }
    .pp_fc .swiper-button-next {
        display: none;
    }
    .pp_fc .swiper-pagination {
        display: block;
    }
}


/* introduce end */


/* product_cover */

.ny_product {
    padding-bottom: 100px;
}

.product_cover {
    padding: 50px 0;
    border-bottom: 2px solid #dadada;
}

.product_cover .product_cover_img {
    padding-right: 20px;
    padding-left: 26px;
    position: relative;
    /* overflow: hidden; */
}

.product_cover .product_cover_img::before {
    content: "";
    position: absolute;
    width: 30px;
    height: 180px;
    background-color: var(--main-color);
    left: 0;
    top: 36px;
    z-index: -1;
}

.product_cover .product_cover_img img {
    border-radius: 5px;
    transition: all 4s;
    -o-transition: all 4s;
    -ms-transition: all 4s;
    -moz-transition: all 4s;
    -webkit-transition: all 4s;
}

.product_cover .product_cover_img:hover img {
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.product_cover .product_cover_wz {
    height: 100%;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

.product_cover .product_cover_wz .product_cover_title {
    text-align: right;
}

.product_cover .product_cover_wz h2 {
    font-size: 30px;
    position: relative;
    letter-spacing: 6px;
    display: inline-block;
}

.product_cover .product_cover_wz h2::after {
    content: "";
    width: 4px;
    height: 24px;
    background-color: #131313;
    display: inline-block;
}

.product_cover .product_cover_wz h2 strong {
    position: absolute;
    color: #dfdfdf;
    font-size: 50px;
    text-transform: uppercase;
    right: 18%;
    bottom: -100%;
    z-index: -1;
    font-weight: 400;
    letter-spacing: 6px;
    width: max-content;
}

.product_cover .product_cover_wz .product_cover_zs {
    display: flex;
}

.product_cover .product_cover_wz .product_cover_zs>p {
    font-size: 20px;
    width: 150px;
    flex: 0 0 16%;
    max-width: 16%;
}

.product_cover .product_cover_wz .product_cover_zs ul {
    display: flex;
    flex-wrap: wrap;
}

.product_cover .product_cover_wz .product_cover_zs ul li {
    flex: 0 0 50%;
    max-width: 50%;
    margin-bottom: 10px;
}

.product_cover .product_cover_wz .product_cover_zs ul li a {
    font-size: 18px;
    color: #646464;
}

.product_cover .product_cover_wz .product_cover_zs ul li a:hover {
    color: var(--main-color);
}

.product_cover .product_cover_a {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: 30px;
}

.product_cover .product_cover_a>a {
    width: 128px;
    height: 41px;
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--main-color);
    font-size: 16px;
    border-radius: 50px;
    overflow: hidden;
    border: 1px solid var(--main-color);
}

.product_cover .product_cover_a>a::before {
    content: "";
    position: absolute;
    transform: scaleX(0);
    transform-origin: left center;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    border-radius: 50px;
    right: 0;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    background-color: var(--main-color);
    z-index: -1;
}

.product_cover .product_cover_a>a:hover {
    color: #fff;
}

.product_cover .product_cover_a>a:hover::before {
    transform: scaleX(1);
    transform-origin: right center;
}
@media only screen and (max-width:1250px) {
    .product_cover .product_cover_wz .product_cover_zs>p{
        width: 200px;
    }
}
@media only screen and (max-width:1024px) {
    .product_cover .col-lg-6:last-child {
        margin-top: 60px;
    }
    .product_cover .product_cover_wz .product_cover_title {
        margin-bottom: 50px;
    }
    .product_cover .product_cover_a {
        margin: 15px 0 0;
    }
}


/* product_cover end */


/* product_list */

.ny_product_list .product_list_bt {
    text-align: center;
    padding-top: 35px;
    padding-bottom: 20px;
}

.ny_product_list .product_list_bt h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.ny_product_list .product_list_bt>div {
    font-size: 20px;
    color: #969696;
    line-height: 1.5;
    width: 60%;
    margin: 0 auto;
}

.ny_product_list .product_list_row {
    margin: 0 -12px;
}

.ny_product_list .product_list_col {
    margin-top: 30px;
    padding: 0 12px;
}

.ny_product_list .product_list_tw {
    border: 3px solid #e6e6e6;
    border-radius: 10px;
    padding: 15px;
    display: block;
}

.ny_product_list .product_list_tw:hover {
    border: 3px solid var(--main-color);
}

.ny_product_list .product_list_tw .product_list_tp {
    display: flex;
    justify-content: center;
    border: 1px solid #e6e6e6;
    align-items: center;
    border-radius: 10px;
    height: 340px;
}

.ny_product_list .product_list_tw .product_list_tp .img {
    height: 280px;
}

.ny_product_list .product_list_tw .product_list_tp img {
    object-fit: cover;
    object-position: top center;
    width: 100%;
    height: 100%;
}

.ny_product_list .product_list_tw .product_list_wz {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.ny_product_list .product_list_tw .product_list_wz .product_list_wzl {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    height: 100%;
}

.ny_product_list .product_list_tw .product_list_wz h5 {
    font-size: 22px;
    font-weight: bold;
    color: var(--main-color);
    margin-bottom: 6px;
}

.ny_product_list .product_list_tw .product_list_wz h6 {
    font-size: 20px;
    color: #646464;
}

@media only screen and (max-width:1024px) {
    .ny_product_list .product_list_bt {
        padding: 30px;
    }
    .ny_product_list .product_list_bt>div {
        width: 100%;
        margin: 0 auto;
    }
}


/* product_list end */


/* 产品详情页 */

.cp_xq {
    width: 100%;
    background-color: #f7f7f7;
    padding: 50px 0 70px;
    overflow: hidden;
}

.cp_xq .cp_zs {
    padding: 30px 30px 100px;
    background-color: #fff;
    margin-bottom: 35px;
}

.cp_xq .cp_zs .row {
    margin: 0 -20px;
}

.cp_xq .cp_zs .col-12 {
    padding: 0 20px;
}

.cp_xq .cp_zs .cp_dt {
    border: 1px solid #cdcdcd;
    border-radius: 5px;
    padding: 105px;
    height: 100%;
}

.cp_xq .cp_zs .cp_dt .img {
    height: 380px;
}

.cp_xq .cp_zs .cp_xt .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 107px;
    border-radius: 5px;
}

.cp_xq .cp_zs .cp_xt .img {
    height: 72px;
    width: 72px;
}

.cp_xq .cp_zs .cp_xt .img img,
.cp_xq .cp_zs .cp_dt .img img {
    object-fit: cover;
    object-position: top center;
    width: 100%;
    height: 100%;
}

.cp_xq .cp_xt {
    padding: 5px 30px 40px;
    position: relative;
}

.cp_xq .cp_xt .swiper-button-prev {
    width: 13px;
    height: 24px;
    background: url(../images/hz_l.png) no-repeat center;
    top: 50%;
    left: 0;
    margin-top: -12px;
    background-size: 13px 24px;
    -webkit-background-size: 13px 24px;
    -moz-background-size: 13px 24px;
    -ms-background-size: 13px 24px;
    -o-background-size: 13px 24px;
}

.cp_xq .cp_xt .swiper-button-next {
    width: 13px;
    height: 24px;
    background: url(../images/hz_r.png) no-repeat center;
    top: 50%;
    right: 0;
    margin-top: -12px;
    background-size: 13px 24px;
    -webkit-background-size: 13px 24px;
    -moz-background-size: 13px 24px;
    -ms-background-size: 13px 24px;
    -o-background-size: 13px 24px;
}

.cp_xq .cp_dt img {
    width: 100%;
    height: auto;
    display: block;
}

.cp_xq .cp_js .history {
    text-align: right;
    display: block;
    font-size: 20px;
    color: #646464;
}

.cp_xq .cp_js .history img {
    vertical-align: baseline;
    margin-left: 10px;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.cp_xq .cp_js .history:hover img {
    margin-left: 5px;
}

.cp_xq .cp_js h1 {
    font-size: 44px;
    font-weight: bold;
    color: #2f9f92;
    margin-bottom: 10px;
}

.cp_xq .cp_js h2 {
    font-size: 36px;
    font-weight: bold;
    color: #505050;
}

.cp_xq .cp_js .j_s {
    font-size: 20px;
    margin: 20px 0;
    color: #555;
}

.cp_xq .cp_js .c_s {
    border-bottom: 1px solid #ddd;
    border-top: 1px solid #ddd;
}

.cp_xq .cp_js .c_s ul {
    margin: 0 -10px;
    padding: 10px 0;
}

.cp_xq .cp_js .c_s ul li {
    padding: 0 10px;
    margin: 7px 0;
    font-size: 16px;
}

.cp_xq .cs_zs {
    padding: 25px;
    height: 100%;
    background-color: #fff;
}

.cp_xq .cs_zs .b_t {
    font-size: 18px;
    color: #fff;
    margin-bottom: 35px;
    line-height: initial;
    border-bottom: 1px solid #ddd;
}

.cp_xq .cs_zs .b_t>span {
    background-color: var(--main-color);
    padding: 12px 70px;
    display: inline-block;
    border-radius: 5px 5px 0 0;
}

.cp_xq .cs_zs .z_s {
    color: #646464;
}

.cp_xq .cs_zs .z_s h5 {
    font-size: 19px;
}

.cp_xq .cs_zs .z_s img {
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    display: block;
}

.cp_xq .cs_zs .z_s ul {
    display: flex;
    flex-wrap: wrap;
}

.cp_xq .cs_zs .z_s ul.read li {
    flex: 0 0 50%;
    max-width: 50%;
    font-size: 16px;
    margin-top: 30px;
    display: flex;align-items: center;
}

.cp_xq .cs_zs .z_s ul.read li::before {
    content: "";
    width: 10px;
    height: 10px;
    background-color: var(--main-color);
    border-radius: 50%;
    display: inline-block;
    margin-right: 10px;
}

.cp_xq .cp_tj {
    padding: 25px;
    background-color: #fff;
}

.cp_xq .cp_tj ul li {
    margin-bottom: 20px;
}

.cp_xq .cp_tj .b_t {
    font-size: 24px;
    color: #292222;
    padding-bottom: 7px;
    margin-bottom: 25px;
    border-bottom: 1px solid #ddd;
    font-weight: bold;
}

.cp_xq .cp_tj .b_t i {
    color: var(--main-color);
}

.cp_xq .cp_tj .t_p {
    overflow: hidden;
    height: 275px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid #eee;
    padding: 0 50px;
    border-bottom: none;
}

.cp_xq .cp_tj .t_p .img {
    height: 175px;
}

.cp_xq .cp_tj .t_p img {
    height: 100%;
    width: 100%;
    display: block;
    object-fit: cover;
    object-position: top center;
    transition: all .7s;
    -o-transition: all .7s;
    -ms-transition: all .7s;
    -moz-transition: all .7s;
    -webkit-transition: all .7s;
}

.cp_xq .cp_tj ul li:hover .t_p img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

.cp_xq .cp_tj .w_z {
    min-height: 36px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 5px 10px;
    color: #fff;
    font-size: 16px;
    background-color: #6275b0;
}

.gallery-cpzs {
    margin-top: 20px;
}

.gallery-cpzs .swiper-slide {
    border: 1px solid #e7e7e7;
    cursor: pointer;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
}

.gallery-cpzs .swiper-slide.active {
    border: 1px solid var(--main-color);
}

.gallery-cpzs .swiper-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.cp_js .cp_tzlj {
    display: flex;
}

.cp_js .cp_tzlj a {
    width: 200px;
    height: 50px;
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    color: #fff;
    border-radius: 5px;
    overflow: hidden;
    border: 1px solid var(--main-color);
}

.cp_js .cp_tzlj a::before {
    content: "";
    position: absolute;
    transform: scaleX(1);
    transform-origin: right center;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    background-color: var(--main-color);
    z-index: -1;
}

.cp_js .cp_tzlj a:hover {
    color: var(--main-color);
}

.cp_js .cp_tzlj a:hover::before {
    transform: scaleX(0);
    transform-origin: left center;
}

.cp_js .cp_tzlj a:last-child {
    color: var(--main-color);
    margin-left: 20px;
}

.cp_js .cp_tzlj a:last-child::before {
    transform: scaleX(0);
    transform-origin: left center;
}

.cp_js .cp_tzlj a:last-child:hover::before {
    transform: scaleX(1);
    transform-origin: right center;
}

.cp_js .cp_tzlj a:last-child:hover {
    color: #fff;
}
@media only screen and (max-width:1250px) {
    .cp_xq .cp_js{
        display: flex;
        flex-direction: column;
    }
    .cp_xq .cp_xt{
        order: -2;
    }
}
@media only screen and (max-width:1024px) {
    .cp_xq {
        padding: 40px 0 60px;
    }
    .cp_xq .cp_zs {
        padding: 25px;
        margin-bottom: 30px;
    }
    .cp_xq .cp_js a {
        font-size: 20px;
    }
    .cp_xq .cp_js .j_s {
        font-size: 18px;
        margin: 10px 0 0;
    }
    .cp_xq .cp_js .c_s ul li {
        margin: 3px 0;
        font-size: 18px;
    }
    .cp_xq .cs_zs .z_s ul.read li {
        flex: 0 0 100%;
        max-width: 100%;
        font-size: 18px;
        margin-top: 15px;
    }
    .cp_xq .cp_js .history {
        margin-top: 25px;
    }
    .cp_xq .cp_js .c_s {
        padding: 15px 0;
        margin: 20px 0;
    }
    .cp_xq .cp_tj {
        display: none;
    }
    .cp_xq .cp_tj {
        padding: 20px;
    }
}


/* 产品详情页 end */


/* al */

.ny_khal .product_list_bt {
    margin: 30px 0;
}

.al_twjs .row {
    margin: 0 -10px;
}

.al_twjs .col-lg-4 {
    padding: 0 10px;
    margin-bottom: 30px;
}

.al_twjs .altw {
    border-radius: 10px;
}

.al_twjs .altw .altw_wz {
    padding: 10px;
    padding-bottom: 0;
    border: 1px solid #e1e1e1;
    border-radius: 0 0 10px 10px;
}

.al_twjs .altw .altw_tp {
    position: relative;
    overflow: hidden;
}

.al_twjs .altw .altw_tp>img {
    width: 100%;
}

.al_twjs .altw .altw_tp .altw_zz {
    position: absolute;
    background-color: rgba(0, 0, 0, .6);
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    top: 100%;
    left: 0;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.al_twjs .altw .altw_tp:hover .altw_zz {
    top: 0;
}

.al_twjs .altw .altw_wz .altw_top {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #dcdcdc;
    padding-bottom: 15px;
}

.al_twjs .altw .altw_wz .altw_top .altw_l {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.al_twjs .altw .altw_wz .altw_top .altw_l h5 {
    font-size: 18px;
    line-height: 1.5;
}

.al_twjs .altw .altw_wz .altw_top .altw_l .altw_des {
    color: #646464;
    font-size: 15px;
}

.al_twjs .altw .altw_wz .altw_top .altw_r,
.al_twjs .altw .altw_wz .altw_top .altw_r img {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    box-shadow: 3px 3px 8px #ddd;
}

.al_twjs .altw .altw_wz .altw_top .altw_r img {
    object-fit: cover;
    object-position: top center;
}

.al_twjs .altw:hover .altw_top .altw_r {
    transform: rotate(360deg);
    box-shadow: 3px 3px 8px var(--main-color);
}

.al_twjs .altw .altw_wz .altw_top .altw_r {
    margin-right: 10px;
    transition: all .7s;
    -o-transition: all .7s;
    -ms-transition: all .7s;
    -moz-transition: all .7s;
    -webkit-transition: all .7s;
}

.al_twjs .altw .altw_wz .altw_btm {
    min-height: 64px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 15px;
    color: #646464;
}

.al_twjs .altw .altw_wz .altw_btm .view {
    font-size: 15px;
    color: #646464;
    margin-right: 10px;
    flex: 0 0 24%;
    margin-left: 10px;
}

.al_twjs .altw .altw_btm .view img {
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.al_twjs .altw .altw_btm .view:hover {
    color: var(--main-color);
}

.al_twjs .altw .altw_btm .view:hover img {
    margin-left: 10px;
}

@media only screen and (max-width:992px) {
    .ny_link a {
        padding: 13px;
    }
    /* .al_twjs .altw .altw_wz .altw_top .altw_r,
    .al_twjs .altw .altw_wz .altw_top .altw_r img {
        width: 50px;
        height: 50px;
    } */
    .al_twjs .col-lg-4 {
        padding: 0 5px;
    }
    .al_twjs {
        margin: 0 -5px;
    }
    .al_twjs .altw .altw_wz .altw_top .altw_l h5 {
        font-size: 22px;
    }
    .al_twjs .altw .altw_wz .altw_top .altw_l .altw_des {
        font-size: 17px;
    }
    .al_twjs .altw .altw_wz .altw_btm {
        font-size: 16px;
    }
}


/* al end */


/* ny_khal */

.ny_khal_bt {
    text-align: center;
    padding-bottom: 20px;
}

.ny_khal_bt h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.ny_khal_bt>div {
    font-size: 20px;
    color: #969696;
    line-height: 1.5;
}

.ny_khal .ny_khal_top {
    padding: 0 90px;
}

.ny_khal .ny_khal_top .swiper-zs {
    padding: 30px 20px 140px;
}

.ny_khal .ny_khal_top .swiper-zs .swiper-slide>a {
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px 15px 5px;
    border-radius: 7px;
}

.ny_khal .ny_khal_top .swiper-zs .swiper-slide>a .zs_img {
    border-bottom: 1px solid #b1bad7;
    padding-bottom: 30px;
    width: 100%;
}

.ny_khal .ny_khal_top .swiper-zs .swiper-slide>a .zs_img .img {
    display: flex;
    justify-content: center;
    overflow: hidden;
    align-items: center;
}

.ny_khal .ny_khal_top .swiper-zs .swiper-slide>a .zs_img:hover img {
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.ny_khal .ny_khal_top .swiper-zs .swiper-slide>a h5 {
    min-height: 65px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--main-color);
    padding: 5px 10px;
    text-align: center;
}

.ny_khal_top .swiper-pagination {
    bottom: 75px;
}

.ny_khal_top .swiper-pagination .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: rgba(59, 82, 156, .15);
    opacity: 1;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_khal_top .swiper-pagination .swiper-pagination-bullet-active {
    border-radius: 50px;
    background-color: #4e63a6;
    width: 66px;
}

.ny_khal_bottom {
    padding-top: 75px;
}

.ny_khal_bottom .ny_khal_bt {
    font-size: 36px;
}

.ny_khal_bottom .pp_fc {
    background: none;
    padding: 0;
    overflow: inherit;
}

.ny_khal_bottom .pp_fc .swiper-container {
    padding: 75px 0 85px;
}

.ny_khal_bottom .pp_fc .swiper-slide:before {
    display: none;
}

.ny_khal_bottom .pp_fc .swiper-slide:after {
    display: none;
}

.ny_khal_bottom .pp_fc .swiper-slide a {
    display: block;
  /*  background-color: #fff;*/
}

.ny_khal_bottom .pp_fc .swiper-slide:hover a {
    transform: translateY(-10px);
    -o-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -webkit-transform: translateY(-10px);
}

.ny_khal_bottom .pp_fc .swiper-slide h5 {
    width: 100%;
    min-height: 55px;
    bottom: 0;
    left: 0;
    position: absolute;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    transform: none;
    background-color: rgba(59, 82, 156, .9);
    top: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ny_khal_bottom .pp_fc .swiper-slide:hover h5 {
    color: #fff;
    background-color: rgba(59, 82, 156, 1);
}

.ny_khal_bottom .pp_fc .swiper-button-prev {
    width: 50px;
    height: 80px;
    background: url(../images/gsyr_l.png) no-repeat center;
}

.ny_khal_bottom .pp_fc .swiper-button-next {
    width: 50px;
    height: 80px;
    background: url(../images/gsyr_r.png) no-repeat center;
}

@media only screen and (max-width:1550px) {
    .ny_khal .ny_khal_top .swiper-zs .swiper-slide>a .zs_img{
        padding-bottom: 20px;
        padding: 0 15px 15px;
    }
    .ny_khal_top .swiper-pagination {
        bottom: 28px;
    }
    .ny_khal_top .swiper-pagination .swiper-pagination-bullet {
        width: 10px;
        height: 10px;
        margin: 0 3px;
    }
    .ny_khal_top .swiper-pagination .swiper-pagination-bullet-active{
        width: 33px;
    }
    .ny_khal .ny_khal_top .swiper-zs .swiper-slide>a{
        padding: 15px 10px 5px;
    }
    .ny_khal_bt h2{
        font-size: 30px;
        margin-bottom: 15px;
    }
    .ny_khal .ny_khal_top .swiper-zs .swiper-slide>a h5{
        font-size: 16px;
        min-height: 49px;
    }
    .ny_khal .ny_khal_top .swiper-zs{
        padding: 15px 20px 80px;
    }

    .ny_khal_bottom .pp_fc .swiper-container {
        padding: 25px 0 70px;
    }
    .ny_khal_bottom .ny_khal_bt{
        font-size: 30px;
    }
    .ny_khal_bottom{
        padding-top: 50px;
    }
    .sy_product .sy_product_bd{
        height: 560px;
    }
    .product_cover .product_cover_wz .product_cover_zs>p{
        width: 200px;
    }
}

@media only screen and (max-width:1024px) {
    .ny_khal .ny_khal_top {
        padding: 0;
    }
    .ny_khal_bottom .pp_fc .swiper-container {
        padding: 40px 0 55px;
    }
}


/* ny_khal end */


/* ny_xcwz */

.ny_xcwz_row {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}

.ny_xcwz_row .ny_xcwz_8 {
    flex: 0 0 73.8%;
    max-width: 73.8%;
}

.ny_xcwz_row .ny_xcwz_8 ul {
    background-color: #fafafa;
    padding: 30px 25px 4px;
}

.ny_xcwz_row .ny_xcwz_8 ul li {
    border: 2px solid #dadada;
    border-radius: 5px;
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    padding: 20px 22px;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_xcwz_row .ny_xcwz_8 ul li:hover {
    border-color: var(--main-color);
}

.ny_xcwz_row .ny_xcwz_8 ul li .ny_xcwz_img {
    border-radius: 5px;
    overflow: hidden;
    flex: 0 0 19.5%;
    max-width: 19.5%;
}

.ny_xcwz_row .ny_xcwz_8 ul li .ny_xcwz_img img {
    border-radius: 5px;
}

.ny_xcwz_row .ny_xcwz_8 ul li .ny_xcwz_img:hover img {
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

.ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title {
    margin-left: 60px;
    flex: 0 0 74%;
    max-width: 74%;
}

.ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title h5 {
    font-size: 18px;
    margin: 15px 0;
}

.ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title .xcwz_8_des {
    color: #646464;
    line-height: 1.5;
    font-size: 16px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
}

.ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title .more {
    float: right;
    width: 110px;
    height: 35px;
    border: 1px solid var(--main-color);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 25px;
    border-radius: 5px;
    color: var(--main-color);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title .more::before {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    transform: skewX(90deg);
    z-index: -1;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
    background-color: var(--main-color);
}

.ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title .more:hover {
    color: #fff;
}

.ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title .more:hover::before {
    transform: skewX(180deg);
}

.ny_xcwz_row .ny_xcwz_2 {
    flex: 0 0 23.4%;
    max-width: 23.4%;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search {
    background-color: #f9f9f9;
    border: 1px solid #e7e7e7;
    padding: 15px;
    padding-left: 20px;
    margin-bottom: 25px;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search>p {
    font-size: 20px;
    color: #646464;
    margin-bottom: 10px;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search label {
    border-radius: 5px;
    width: 100%;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search label form {
    border: 1px solid #ededed;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    border-radius: 5px;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search label input {
    background-color: #fff;
    height: 50px;
    border-radius: 5px 0 0 5px;
    width: 100%;
    padding-left: 15px;
    font-size: 17px;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search label input::placeholder {
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search label input:focus::placeholder {
    opacity: 0;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search label input:focus {
    padding-left: 20px;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_search button {
    width: 58px;
    background-color: #0048bb;
    height: 50px;
    border-radius: 0 5px 5px 0;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_zxwz {
    padding: 25px 20px 45px;
    background-color: #f9f9f9;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_zxwz>h4 {
    font-size: 22px;
    color: var(--main-color);
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_zxwz li {
    border-bottom: 2px solid #dde0e4;
    padding: 20px 0 15px;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_zxwz li i {
    color: #00166a;
}

.ny_xcwz_row .ny_xcwz_2 .xcwz_2_zxwz li a {
    font-size: 17px;
}
@media only screen and (max-width:1250px) {
    .ny_xcwz_row .ny_xcwz_8 ul li .ny_xcwz_img{
        flex: 0 0 22.5%;
        max-width: 22.5%;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title{
        margin-left: 25px;
        flex: 0 0 100%;
        max-width: 100%;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_xx{
        flex-wrap: wrap;
    }
}
@media only screen and (max-width:1024px) {
    .ny_xcwz_row {
        flex-wrap: wrap;
    }
    .ny_xcwz_row .ny_xcwz_8,
    .ny_xcwz_row .ny_xcwz_2 {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .ny_xcwz_row .ny_xcwz_8 ul {
        margin-bottom: 30px;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li {
        flex-wrap: wrap;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li .ny_xcwz_img img {
        width: 100%;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li .ny_xcwz_img {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title {
        margin-left: 0;
        margin-top: 20px;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title h5 {
        font-size: 22px;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title .xcwz_8_des {
        font-size: 18px;
    }
    .ny_xcwz_row .ny_xcwz_8 ul li .xcwz_8_title .more {
        width: 120px;
        height: 40px;
        font-size: 16px;
    }
    .ny_xcwz_row .ny_xcwz_2 .xcwz_2_zxwz>h4 {
        font-size: 26px;
    }
    .ny_xcwz_row .ny_xcwz_2 .xcwz_2_zxwz li a {
        font-size: 19px;
    }
}


/* ny_xcwz end */


/* ny_gsss */

.ny_gsss .ny_gsss_top {
    position: relative;
    z-index: 2;
    border-radius: 5px;
    padding: 65px 0 45px;
    color: #fff;
    margin-top: 37px;
}

.ny_gsss .ny_gsss_top>img {
    position: absolute;
    top: 0;
    left: 0;
    border-radius: 5px;
    z-index: -1;
}

.ny_gsss .ny_gsss_top .gsss_top_wz {
    text-align: center;
}

.ny_gsss .ny_gsss_top .gsss_top_wz .top_wz_time {
    font-size: 24px;
}

.ny_gsss .ny_gsss_top .gsss_top_wz .top_wz_h1 {
    font-size: 24px;
    margin: 25px 0 30px;
}

.ny_gsss .ny_gsss_top .gsss_top_wz .top_wz_des {
    width: 59%;
    font-size: 16px;
    line-height: 2;
    margin: 0 auto;
}

.ny_gsss .ny_gsss_top .gsss_top_wz>a {
    width: 145px;
    height: 50px;
    border-radius: 10px;
    color: #fff;
    display: flex;
    justify-content: center;
    font-size: 16px;
    align-items: center;
    border: 1px solid var(--main-color);
    margin: 25px auto 0;
    overflow: hidden;
    position: relative;
    z-index: 2;
}

.ny_gsss .ny_gsss_top .gsss_top_wz>a::before {
    content: "";
    background-color: var(--main-color);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform: rotate(360deg);
    transform-origin: left bottom;
    z-index: -1;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_gsss .ny_gsss_top .gsss_top_wz>a:hover::before {
    transform: rotate(180deg);
}

.ny_gsss .ny_gsss_buttom {
    margin-top: 10px;
}

.ny_gsss .ny_gsss_buttom .row {
    padding: 37px 0;
    border-bottom: 1px solid #e6e6e6;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz {
    padding-right: 35px;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_time {
    font-size: 20px;
    color: #969696;
    margin-bottom: 35px;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz h3 {
    font-size: 24px;
    color: #646464;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz>p {
    width: 35px;
    height: 2px;
    background-color: var(--main-color);
    margin: 20px 0;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_des {
    font-size: 18px;
    line-height: 1.8;
    color: #646464;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    text-overflow: ellipsis;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_more {
    width: 145px;
    height: 50px;
    border-radius: 10px;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--main-color);
    margin-top: 50px;
    overflow: hidden;
    font-size: 16px;
    position: relative;
    z-index: 2;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_more::before {
    content: "";
    background-color: var(--main-color);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform: rotate( 360deg);
    transform-origin: left bottom;
    z-index: -1;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_more:hover {
    color: var(--main-color);
}

.ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_more:hover::before {
    transform: rotate( 180deg);
}

.ny_gsss .ny_gsss_buttom .ny_gsss_img {
    border-radius: 5px;
    overflow: hidden;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_img img {
    border-radius: 5px;
}

.ny_gsss .ny_gsss_buttom .ny_gsss_img:hover img {
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}

@media only screen and (max-width:1024px) {
    .ny_gsss .ny_gsss_top .gsss_top_wz .top_wz_des {
        width: 90%;
        font-size: 17px;
        line-height: 1.5;
    }
    .ny_gsss .ny_gsss_top .gsss_top_wz .top_wz_h1 {
        margin: 10px 0 15px;
    }
    .ny_gsss .ny_gsss_top {
        padding: 50px 0 40px;
    }
    .ny_gsss .ny_gsss_top .gsss_top_wz>a {
        font-size: 16px;
    }
    .ny_gsss .ny_gsss_buttom .row .col-lg-6:last-child {
        order: -1;
        margin-bottom: 20px;
    }
    .ny_gsss .ny_gsss_buttom .row {
        padding: 60px 0 40px;
    }
    .ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_time {
        margin-bottom: 5px;
    }
    .ny_gsss .ny_gsss_buttom .ny_gsss_bhz {
        padding-right: 0;
    }
    .ny_gsss .ny_gsss_buttom .ny_gsss_bhz .gsss_bhz_more {
        margin-top: 30px;
    }
  .sy_hxjs .hxjs_ban .hxjs_tw .hxjs_l{
display: flex;
    justify-content: center;
}

}


/* ny_gsss end */


/* ny_lxwm */

.ny_lxwm .ny_lxwm_bt {
    font-size: 36px;
    padding-bottom: 55px;
    text-align: center;
}

.ny_lxwm .ny_lxwm_map {
    display: flex;
    align-items: center;
}

.ny_lxwm .ny_lxwm_map .bddt {
    flex: 0 0 50%;
    max-width: 50%;
}

.ny_lxwm .ny_lxwm_map .ny_lxwm_lxwz {
    color: #969696;
    font-size: 16px;
    margin-left: 125px;
}

.ny_lxwm .ny_lxwm_map .ny_lxwm_lxwz li {
    display: flex;
    align-items: center;
    margin-bottom: 65px;
}

.ny_lxwm .ny_lxwm_map .ny_lxwm_lxwz li:last-child {
    margin-bottom: 0;
}

.ny_lxwm .ny_lxwm_map .ny_lxwm_lxwz img {
    margin-right: 23px;
}

.ny_lxwm .ny_lxwm_nr {
    padding: 90px 0 100px;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp {
    display: flex;
    justify-content: space-between;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_l {
    flex: 0 0 18%;
    max-width: 18%;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_l li {
    width: 100%;
    background-color: #fafafa;
    display: flex;
    cursor: pointer;
    align-items: center;
    font-size: 20px;
    color: #505050;
    min-height: 82px;
    padding: 10px 25px;
    border-radius: 5px;
    margin-bottom: 10px;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_l li.on {
    background-color: var(--main-color);
    color: #fff;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r {
    flex: 0 0 81%;
    max-width: 81%;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_nr {
    background-color: #fafafa;
    padding-bottom: 55px;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_content {
    background-color: #fafafa;
    padding: 50px 65px 30px;
    font-size: 18px;
    color: #969696;
    line-height: 2;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_content strong {
    font-size: 20px;
    font-weight: bold;
    color: #000;
}

.ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_xx {
    width: 66%;
    background-color: var(--main-color);
    font-size: 16px;
    color: #fff;
    min-height: 50px;
    padding: 15px 65px;
    display: flex;
    border-radius: 0 5px 5px 0;
    justify-content: space-between;
}

.ny_ly {
    background: url(../images/lx_bj.jpg) top center no-repeat;
    background-size: cover !important;
    padding: 80px 0 60px;
    overflow: hidden;
}

.ny_ly .ny_lxwm_bt {
    padding-bottom: 20px;
}

.ny_lxwm_bt>p {
    font-size: 20px;
    color: #646464;
    line-height: 24px;
    margin-top: 15px;
}

.ny_ly_form {
    width: 100%;
    margin-top: 55px;
}

.ny_ly_form li {
    margin-bottom: 32px;
}

.ny_ly_form li input {
    width: 100%;
    height: 53px;
    border: solid 1px #edecec;
    padding: 0 20px;
    font-size: 18px;
    color: #646464;
    background-color: #fefefe;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_ly_form li input:focus {
    box-shadow: 5px 5px 10px rgba(59, 82, 156, .5);
}

.ny_ly_form li input:focus::placeholder {
    opacity: 0;
}

.ny_ly_form li input::placeholder {
    color: #646464;
    font-size: 18px;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_ly_form li textarea {
    width: 100%;
    height: 270px;
    border: solid 1px #edecec;
    padding: 20px;
    font-size: 18px;
    color: #646464;
    background-color: #fefefe;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_ly_form li textarea:focus::placeholder {
    opacity: 0;
}

.ny_ly_form li textarea:focus {
    box-shadow: 5px 5px 10px rgba(59, 82, 156, .5);
}

.ny_ly_form li textarea::placeholder {
    color: #646464;
    font-size: 18px;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_ly_form li button {
    width: 100%;
    height: 53px;
    background: #4e62a5;
    border-radius: 5px;
    border: none;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    transition: all .3s;
    -o-transition: all .3s;
    -ms-transition: all .3s;
    -moz-transition: all .3s;
    -webkit-transition: all .3s;
}

.ny_ly_form li button:hover {
    opacity: 0.8;
}

@media only screen and (max-width:1024px) {
    .ny_lxwm .ny_lxwm_map {
        flex-wrap: wrap;
    }
    .ny_lxwm .ny_lxwm_map .bddt,
    .ny_lxwm .ny_lxwm_map .ny_lxwm_lxwz {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .ny_lxwm .ny_lxwm_map .ny_lxwm_lxwz {
        font-size: 18px;
        margin-left: 0;
        padding: 20px 30px;
    }
    .ny_lxwm .ny_lxwm_map .ny_lxwm_lxwz li {
        margin-bottom: 25px;
    }
    .ny_lxwm .ny_lxwm_nr {
        padding: 80px 0;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp {
        flex-wrap: wrap;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_l,
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r {
        flex: 0 0 100%;
        max-width: 100%;
    }
.sy_product .sy_product_bd{
height:auto
}
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_l li {
        min-height: 50px;
        padding: 5px 20px;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_content {
        padding: 20px 25px;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_xx {
        width: 100%;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_xx {
        padding: 15px 20px;
        flex-wrap: wrap;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_xx>div {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 10px;
    }
    .ny_lxwm .ny_lxwm_nr .ny_lxwm_zp .lxwm_zp_r .zp_r_xx>div:last-child {
        margin: 0;
    }
}


/* ny_lxwm end */

.pages {
    width: 100%;
    height: 30px;
    line-height: 30px;
    text-align: center;
    margin-bottom: 50px;
    margin-top: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.pages span,
.pages a {
    text-decoration: none;
    display: inline-block;
    margin-left: 5px;
    color: #646464;
    font-size: 16px;
    width: 30px;
    line-height: 29px;
    border-radius: 50%;
    margin-left: 10px;display: flex;
    justify-content: center;
    align-items: center;
}
.pages span i,
.pages a i{
    font-size: 22px;
}
.pages .current-page {
    color: #fff;
    margin-left: 5px;
    font-size: 16px;
    border: solid 1px var(--main-color);
    background: var(--main-color);
}

.sy_product_sw .product_sw_before,
.sy_product_sw .product_sw_after{
    position: absolute;
    top: 0;
    z-index: 999;
    height: 100%;
    width: 35%;
    cursor: pointer;
}
.sy_product_sw .product_sw_before{
    left: 0;
}
.sy_product_sw .product_sw_after{
    right: 0;
}

.xssc {
    position: relative;    margin-left: 35px;

}
.xssc:hover  ul{
    visibility: inherit;
    opacity: 1;
    transform:translateX(-50%) translateY(0);
    -webkit-transform:translateX(-50%) translateY(0);
    -moz-transform:translateX(-50%) translateY(0);
    -ms-transform:translateX(-50%) translateY(0);
    -o-transform:translateX(-50%) translateY(0);

}
.xssc ul{
    position: absolute;
    opacity: 0;
    transition: all .5s;
    -o-transition: all .5s;
    -ms-transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
    transform:translateX(-50%) translateY(10px);
    -o-transform:translateX(-50%) translateY(10px);
    -ms-transform:translateX(-50%) translateY(10px);
    -moz-transform:translateX(-50%) translateY(10px);
    -webkit-transform:translateX(-50%) translateY(10px);
    visibility: hidden;
    top:108%;
    text-align: center;
    background-color: #fff;
    left: 50%;
    transform: translateX(-50%);
    width: max-content;
}

.xssc ul a{
   padding: 5px 30px;
    display: block;
}
.xssc ul li:first-child a
{
    padding-top: 10px;
}
.xssc ul li:last-child a
{
    padding-bottom: 10px;
}