/*=========== PC public CSS ===========*/
*,
:before,
:after {
    margin: 0;
    padding: 0;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
}

a,
li {
    text-decoration: none;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
}

html,
body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol,
dl,
li,
dt,
dd,
p,
pre,
form,
fieldset,
figure,
figcaption,
table,
th,
td img {
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
    margin: 0;
    padding: 0;
    color: #333;
    background-color: #efefef;
}

a {
    color: #333;
}

ol,
ul,
li {
    list-style: none;
}

i,
em {
    font-style: normal;
}

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

a:hover,
a:active,
a:link,
a:visited {
    text-decoration: none;
}

img {
    max-width: 100%;
    border: none;
}

input,
select,
textarea,
button {
    color: #333;
    font-size: 16px;
    font-family: "Microsoft Yahei", sans-serif;
    outline: none;
    border: none;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
}

input,
button {
    border-radius: 0;
    -webkit-appearance: none;
}

/*清除IOS默认圆角*/
textarea {
    resize: none;
    outline: none;
    border: none;
}

/*去除右下角拖动边框标识*/
input:-ms-clear {
    display: none;
}

/*消除 IE10 里的叉号*/
input[type="button"],
input[type="submit"],
input[type="reset"],
input[type="checkbox"],
input[type="radio"] {
    -webkit-appearance: none;
    outline: none;
}

input[type="checkbox"],
input[type="radio"] {
    background-color: initial;
    cursor: default;
    -webkit-appearance: checkbox;
    box-sizing: border-box;
    margin: 3px 3px 3px 4px;
    padding: initial;
    border: initial;
}

::-webkit-input-placeholder {
    color: #999;
}

::-moz-placeholder {
    color: #999;
}

:-ms-input-placeholder {
    color: #999;
}

:-moz-placeholder {
    color: #999;
}

table {
    border-collapse: separate;
}

/*边线重叠*/
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    line-height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    zoom: 1;
}

a,
li {
	margin-bottom:10px;
    text-decoration: none;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
}

input,
textarea {
    border-radius: 0;
    outline: none;
    border: none;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
}

img {
    border: 0;
    vertical-align: middle;
}

.transition {
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
}

.w {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 10px;
    box-sizing: border-box;
}
/* h_top */
.h_top {
    width: 100%;
    height: 50px;
    margin: 0 auto;
    background: #232323;
}

.h_top p {
    position: relative;
    float: left;
    font-size: 14px;
    color: #fff;
    line-height: 50px;
    z-index: 99;
}

.h_top a {
    float: right;
    color: #fff;
    line-height: 48px;
    padding-left: 30px;
    background: url('../images/email_bg.png') no-repeat left 20px;
    background-size: 30px 12px;
    -webkit-background-size: 30px 12px;
}

.h_top a:hover {
    color: #ffb609;
}

@media screen and (max-width:790px) {
    .h_top {
        display: none;
    }
}

/* h_top end */
/* header */
.header {
    padding: 30px 0 20px;
    line-height: 40px;
    z-index: 9999999;
}

.header .logo {
    float: left;
    display: block;
    line-height: 40px;
}

.header .logo a {
    width: 100%;
    height: auto;
    max-width: 190px;
}

.header .logo a img {
    display: block;
    width: 100%;
}

.header .ul_nyb {
    float: right;
    line-height: 55px;
}

.header .ul_nyb li {
    float: left;
    transition: all 0.5s;
    cursor: pointer;
}

.header .ul_nyb li a {
    color: #222;
    text-align: center;
    padding: 0 20px;
    font-size: 16px;
    display: block;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    text-transform: uppercase;
}

.header .ul_nyb li a:hover {
    color: #ffb609;
}

.header .ul_nyb li.active a {
    color: #ffb609;
}

.header .ul_nyb .xxxw a {
    float: left;
    display: block;
    font-size: 14px;
    line-height: 30px;
    color: #ffffff;
    padding: 10px 30px;
    font-weight: 800;
    overflow: hidden;
    border-radius: 3px;
    letter-spacing: 1px;
    background-color: #186fbe;
    text-transform: uppercase;
    font-family: 'Lato', sans-serif;
    transition: all 0.6s;
}

.header .ul_nyb .xxxw:hover a {
    color: #fff;
    background-color: #ffb609;
}

.header .menus {
    position: relative;
    float: right;
    margin-top: 10px;
    display: none;
}

.header .menus_btn {
    display: block;
    padding: 0 30px 0px 15px;
    line-height: 30px;
    color: #fff;
    font-weight: 700;
    background: url('../css/mnavicon.png') #ffb609 no-repeat 72px center;
    background-size: 20px 15px;
}

.header .menus .styue {
    display: none;
    width: 150px;
    background-color: #186fbe;
    border-radius: 10px;
    position: absolute;
    right: 0;
    top: 40px;
    padding: 5px 0;
    z-index: 9999;
}

.header .menus .styue::before {
    width: 0;
    height: 0;
    border-width: 0 10px 10px;
    border-style: solid;
    border-color: transparent transparent #186fbe;
    content: "";
    position: absolute;
    right: 10px;
    top: -8px;
}

.header .menus .styue li {
    line-height: 35px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
}

.header .menus .styue li a {
    color: #fff;
}

.header .menus .styue.m {
    display: block;
}

.header.b {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    background-color: #fff;
    box-shadow: 18px 18px 18px rgba(0, 0, 0, 0.2);
    border: none;
}

@media screen and (max-width: 992px) {
    .header {
        background-color: #fff;
        padding: 5px 0;
    }

    .header .logo {
        width: 160px;
    }

    .header .ul_nyb {
        display: none;
    }

    .header .xxxw {
        display: none;
    }

    .header .menus {
        display: block;
    }

    .header .logo a h1 {
        font-size: 30px;
    }
}

/* header end -------------------------------------------------------------- */
/* index start ----------------------------------------------------------- */
.banner {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
}

.banner img {
    display: block;
    width: 100%;
    height: 650px;
    /*   animation: bgburnsEast 25s linear infinite alternate;
    -webkit-animation: bgburnsEast 25s linear infinite alternate; */
}

@keyframes bgburnsEast {
    from {
        transform: scale(1);
        -webkit-transform: scale(1);
    }

    to {
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
    }
}

@-webkit-keyframes bgburnsEast {
    from {
        transform: scale(1);
        -webkit-transform: scale(1);
    }

    to {
        transform: scale(1.2);
        -webkit-transform: scale(1.2);
    }
}

.slick-prev {
    position: absolute;
    top: 50%;
    left: 30px;
    font-size: 0;
    width: 18px;
    height: 30px;
    background: url('../images/zuo.png') no-repeat center;
    background-size: 100% 100%;
    -webkit-background-size: 100% 100%;
    z-index: 999;
    border: none;
    outline: none;
    cursor: pointer;
}

.slick-next {
    position: absolute;
    top: 50%;
    right: 30px;
    font-size: 0;
    width: 18px;
    height: 30px;
    background: url('../images/you.png') no-repeat center;
    background-size: 100% 100%;
    -webkit-background-size: 100% 100%;
    z-index: 999;
    border: none;
    outline: none;
    cursor: pointer;
}

.banner_txt {
    position: absolute;
    width: 100%;
    top: 50%;
    left: 18%;
    z-index: 999999;
    transform: translateY(-50%);
    -webkit-transform: translatey(-50%);
}

.banner_txt h1 {
    display: block;
    color: #fff;
    font-size: 46px;
    font-weight: 700;
    line-height: 54px;
    text-transform: unset;
    letter-spacing: 2px;
    max-width: 700px;
    margin-bottom: 20px;
}
.banner_txt h1 i {
    font-style: normal;
    color: #ffb609;
}
.banner_txt p {
    color: #fff;
    font-size: 19px;
    letter-spacing: 0.60px;
    line-height: 30px;
    max-width: 700px;
}

.banner_txt .banner-btn {
    margin-top: 30px;
}

.banner_txt .banner-btn li {
    display: inline-block;
    margin-right: 30px;
}

.banner_txt .banner-btn li a {
    display: inline-block;
    text-transform: uppercase;
    font-weight: 700;
    color: #fff;
    font-size: 14px;
    padding: 12px 35px;
    transition: 0.3s;
    font-family: 'Poppins', sans-serif;
}

.banner_txt .banner-btn li .pro-btn {
    background-color: #ffb609;
}

.banner_txt .banner-btn li .pro-btn:hover {
    color: #186fbe;
}

.banner_txt .banner-btn li .xu-btn {
    background-color: #186fbe;
    color: #fff;
}

.banner_txt .banner-btn li .xu-btn:hover {
    color: #ffb609;
}


@media screen and (max-width:950px) {
    .banner {
        height: 300px;
    }

    .banner img {
        height: 300px;
    }

    .banner_txt {
        display: none;
    }

}
.bt_tit {
    text-align: center;
    margin-bottom:30px;
}
.bt_tit h2 {
    color: #232323;
    font-family: 'Poppins', sans-serif;
    font-size: 30px;
    line-height: 46px;
    margin-bottom: 5px;
    text-transform: uppercase;
}
.bt_tit p {
    color: #666;
    line-height: 28px;
    letter-spacing: 0.56px;
    margin-top: 10px;
    margin-bottom: 0;
}
@media screen and (max-width:790px) {
    .bt_tit h2 {
        font-size: 24px;
    }
}
.i_shuju {
   padding: 60px 0;
   background-color: #fff;
}

.i_shuju ul li {
    width: 31.3%;
    margin: 0 1% 0px;
    float: left;
    box-sizing: border-box;
    padding: 50px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
    text-align: center;
    background-color: #fff;
}



.i_shuju ul li strong {
    display: block;
    font-size: 60px;
    line-height: 60px;
    color: #333;
    font-weight: 800;
}

.i_shuju ul li span {
    font-family: 'Montserrat', sans-serif;
    margin: 0 0 15px;
    color: #186fbe;
    font-weight: 700;
    line-height: 1.8;
    font-size: 16px;
}

.i_shuju ul li p {
    font-size: 14px;
    line-height: 1.8;
    color: #777;
}

@media screen and (max-width: 1100px) {
    .i_shuju {
        display: none;
    }
}
.hot_pro {
    padding: 30px 0;
}

.pro_lists li {
	font-size:23px;
    position: relative;
    float: left;
    width: 100%;
    margin: 10px 1% 10px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    overflow: hidden;
    background-color: #fff;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
}

.pro_lists li .pic {
    display: block;
    width: 100%;
    padding-top: 60%;
    overflow: hidden;
    position: relative;
}

.pro_lists li img {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s ease-in-out;
    -moz-transition: all 0.6s ease-in-out;
    -ms-transition: all 0.6s ease-in-out;
    -webkit-transition: all 0.6s ease-in-out;
    -o-transition: all 0.6s ease-in-out;
}

.pro_lists li img:hover {
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -webkit-transform: scale(1.2);
    -o-transform: scale(1.2);
}

.pro_lists li .about {
    display: block;
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 10px;
}

.pro_lists li .tet {
    font-size: 18px;
    color: #444;
    display: block;
    line-height: 24px;
    position: relative;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 20px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
}

.pro_lists li .tet:hover {
    color: #186fbe;
}

.pro_lists li .txt {
    margin-bottom: 20px;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    text-align: center;
    line-height: 1.7;
    color: #999;
   height: 55px;

}

.pro_lists li .pro_btn {
    position: absolute;
    bottom: 84px;
    left: 50%;
    transform: translateX(-50%);
    -o-transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    display: block;
    padding: 0 20px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    color: #fff;
    background-color: rgba(24, 111, 190, 2);
    opacity: 0;
    -webkit-transition: 0.8s;
    -moz-transition: 0.8s;
    -o-transition: 0.8s;
    transition: 0.8s;


}

.pro_lists li:hover .pro_btn {
    opacity: 1;
    bottom: 138px;
}

@media screen and (max-width: 790px) {
    .pro_lists li {
        width: 98%;
    }

}
.hot_sol {
 
   padding: 30px 0;
}

.keyword-list {
    margin-left: -2%;
    padding-top: 30px;
}

.keyword-list li {
    position: relative;
    float: left;
    width: 48%;
    margin-left: 2%;
    margin-bottom: 30px;
    padding: 10px;
    line-height: 30px;
    background-color: #FFF;
    border: 1px solid #F6F6F6;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
    border-radius: 4px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
}

.keyword-list .sol_btn {
    position: absolute;
    width: 49px;
    height: 30px;
    bottom: 5px;
    right: 160px;
    background: url('../images/w2.png') no-repeat center;
    background-size: 100% 100%;
    -webkit-background-size: 100% 100%;
    opacity: 0;
    transition: all 0.8s;
    -moz-transition: all 0.8s;
    -ms-transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -o-transition: all 0.8s;
}

.keyword-list li:hover .sol_btn {
    right: 10px;
    opacity: 1;
}

.keyword-list li a {
    display: block;
    overflow: hidden;
}

.keyword-list li .case-tp {
    float: left;
    width: 40%;
    margin-right: 20px;
}

.keyword-list li .case-tp a {
    position: relative;
    padding-top: 67%;
    display: block;
}

.keyword-list li .case-tp a img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.keyword-list li .case-wz {
    display: block;
    overflow: hidden;
}

.keyword-list li .case-wz a {
    color: #333;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.keyword-list li .case-wz a:hover {
    color: #186fbe;
}

.keyword-list li .case-wz p {
    color: #999;
    line-height: 26px;
    height: 78px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

@media screen and (max-width:900px) {
    .keyword-list li {
        width: 98%;
    }

    .keyword-list li .case-tp {
        width: 100%;
    }

    .keyword-list li .case-wz {
        float: left;
        width: 100%;
        margin-top: 10px;
    }

    .keyword-list .sol_btn {
        display: none;
    }
}

@media screen and (max-width:680px) {
    .keyword-list {
        margin-top: 40px;
    }
}

@media screen and (max-width:480px) {
    .keyword-list {
        margin-top: 20px;
    }
}

/* index end -------------------------------------------------- */
/* bread_nav start ----------------------------------------------------------- */
.bread_nav {
    padding: 70px 0;
    background: url('../images/banner-bg.jpg') no-repeat center;
    background-size: 100% 100%;
    -webkit-background-size: 100% 100%;
    text-align: left;
}

.bread_nav strong {
    float: left;
    display: block;
    font-family: 'Raleway', sans-serif;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 35px;
    color: #fff;
}
.bread_nav ol {
    margin-top: 15px;
    float: right;
}
.bread_nav ol li {
    display: inline-block;
    color: #fff;
}

.bread_nav ol li a {
    color: #fff;
    font-size: 16px;
}

.bread_nav ol li a:hover {
    color: rgba(255, 255, 255, 0.5);
}

.bread_nav ol li span {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
}

@media screen and (max-width:790px) {
    .bread_nav {
        padding: 40px;
        text-align: center;
    }

    .bread_nav strong {
        font-size: 24px;
        margin-bottom: 10px;
    }

    .bread_nav ol li a {
        font-size: 16px;
    }
}

/* bread_nav end -----------------------------------------------------*'/
/* products start ------------------------------------------------- */

.ppro_name {
    width: 100%;
    padding: 30px 0 0px;
    overflow: hidden;

}

.ppro_name li {
    display: block;
    float: left;
    text-align: center;
    width: 31.3%;
    margin: 0 1% 15px;
}

.ppro_name li a {
    font-size: 16px;
    cursor: pointer;
    background-color: #333;
    color: #fff;
    display: block;
    padding: 10px 0;
    border-radius: 10px;
}

.ppro_name li.active a {
    background-color: #186fbe;
    color: #fff!important;
}

.ppro_name li:hover a {
    color: #ffb609;
}

@media (max-width: 767px) {
    .ppro_name li {
        width: 48%;
    }
}

@media (max-width: 480px) {
    .ppro_name li {
        width: 98%;
    }
}

/* products end ------------------------------------------------- */
/* peoducts_list start------------------------ */
.proshow {
    width: 100%;
     padding-top: 30px;
    margin-bottom: 30px;
    overflow: hidden;
}

.proshow h1 {
    font-size: 40px;
    color: #2f3234;
    margin-bottom: 30px;
    text-align: center;
}

.proshow .image {
    float: left;
    width: 40%;
}

.proshow .image img {
    width: 100%;
    height: 100%;
    display: block;
}

.describe {
    float: right;
    width: 58%;
}

.describe p {
    color: #666;
    line-height: 1.7;
    margin-bottom: 6px;
    font-size: 16px;
}

.describe p strong {
    color: #2f3234;
    padding-right: 5px;
}

.send-mes {
    background: url(../images/email-s.png) no-repeat left center;
    padding-left: 42px;
    margin: 15px 0 20px;
    font-size: 18px;
    color: #333;
    height: 30px;
    line-height: 32px;
}

.send-mes a {
    color: #333;
    padding-left: 4px;
}

.send-mes a:hover {
    color: #186fbe;
    text-decoration: underline;
}

.describe a.quote {
    background-color: #186fbe;
    color: #fff;
    font-size: 18px;
    padding: 12px 0px;
    margin-right: 10px;
    width: 220px;
    display: inline-block;
    text-align: center;
}

.describe a.message {
    background: #ffb609;
    color: #fff;
    font-size: 18px;
    padding: 12px 0px;
    width: 220px;
    display: inline-block;
    text-align: center;
}

.describe a.quote:hover,
.describe a.message:hover {
    opacity: 0.8;
    filter: alpha(opacity=80);
    color: #fff;
    text-decoration: none;
}

.describe a.quote:hover {
    color: #fff;
}

.detail-con {
    width: 100%;
    overflow: hidden;
}

.leftcon {
    float: left;
    width: 26%;
}

.menu_head {
    height: 49px;
    line-height: 49px;
    cursor: pointer;
    position: relative;
    margin-bottom: 1px;
    font-size: 15px;
    width: 100%;
    text-indent: 20px;
    padding-bottom: 0;
    background-color: #e6e6e6;
}

.menu_head:hover {
    background-color: #186fbe;
    color: #fff;
}

.menu_head a {
    color: #272d33;
    font-size: 16px;
}

.menu_head a:hover {
    color: #186fbe;
}

.menu_list .current2 {
    background: #2f3234;
    color: #fff;
}

.menu_body {
    background: #f9f9f9;
    margin-top: -2px;
    overflow: hidden;
    padding: 6px 0;
    display: none;
}

.menu_body a {
    display: block;
    color: #707070;
    line-height: 22px;
    padding: 12px 20px 12px 25px;
    float: left;
    width: 75%;
    margin-left: 14px;
    border-bottom: 1px solid #bcbcbc;
}

.menu_list .current2 a {
    color: #fff;
}

.menu_body a:hover {
    color: #186fbe;
}

.menu_body span {
    display: block;
    font-size: 14px;
    font-weight: bold;
    padding: 5px 10px;
    color: #555;
}

.rightcon {
    float: right;
    width: 72%;
}

.overview,
.data,
.inquiry {
    margin-bottom: 25px;
    overflow: hidden;
    padding: 0 15px;
}

.tit-hd {
    height: 36px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 8px;
    margin-bottom: 20px;
}

.tit-hd h2 {
    border-left: 10px solid #186fbe;
    font-size: 22px;
    padding-left: 10px;
}

.overview h3 {
    font-size: 20px;
    line-height: 22px;
    color: #333;
    text-transform: capitalize;
    margin-bottom: 12px;
    font-weight: bold;
}

.overview p {
    margin-bottom: 15px;
    color: #666;
    line-height: 1.8;
    font-size: 16px;
}

.overview p img {
    display: block;
    margin: 0 auto;
}

table tr td {
    padding: 2px;
    word-break: break-all;
}

.nei_tit-hd {
    height: 36px;
    border-bottom: 1px solid #bcbcbc;
    padding-bottom: 8px;
    margin-bottom: 20px;
}

.nei_tit-hd h2 {
    border-left: 10px solid #186fbe;
    font-size: 18px;
    padding-left: 10px;
    color: #2f3234;
}

@media screen and (max-width:790px) {
    .contact-form .form-div {
        width: 100%;
    }
}

@media screen and (max-width: 960px) {
    .proshow h1 {
        font-size: 24px;
    }

    .describe a.message {
        float: left;
        width: 49%;
    }

    .describe a.quote {
        float: left;
        width: 49%;
        margin-right: 1%;
    }

    .describe {
        width: 100%;
    }

    .proshow .image {
        width: 100%;
        margin-bottom: 20px;
    }

    .leftcon {
        display: none;
    }

    .rightcon {
        width: 100%;
    }

    .rightcon {
        width: 100%;
    }

    .overview {
        padding: 0;
    }
}
.msg-show {
    margin: 0px auto 20px;
    padding: 40px;
    background-color:#fff;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);

}

.msg-show strong {
    display: block;
    margin-bottom: 15px;
    font-size: 30px;
    padding-left: 44px;
    background: url(../images/msg-tit02.png) no-repeat left center;
}

.msg-show p {
    color: #666;
    line-height: 32px;
    margin-bottom: 30px;
}

.msg-show p a {
    color: #186fbe;
}

.msg-show p a:hover {
    text-decoration: underline;
}

.msg-show ul {
    overflow: hidden;
    margin-left: -2%;
}

.msg-show ul li {
    float: left;
    position: relative;
    width: 48%;
    padding: 8px 5px;
    margin-left: 2%;
    margin-bottom: 16px;
    border: 1px solid #D6D6D6;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -o-border-radius: 4px;
    border-radius: 4px;
}

.msg-show ul li img {
    position: absolute;
    left: 10px;
    top: 13px;
    width: 24px;
    height: auto;
}

.msg-show ul li input,
.msg-show ul li textarea {
    color: #777;
    width: 100%;
    line-height: 32px;
    padding-left: 40px;
    background-color: #fff;
}

.msg-show ul li.msg-area {
    width: 98%;
    height: 120px;
    padding-top: 10px;
}

.msg-show .msg-btn {
    text-align: center;
    margin-top: 20px;
}

.msg-show .msg-btn input {
    display: inline-block;
    height: 50px;
    line-height: 50px;
    padding: 0 40px;
    color: #FFF;
    font-size: 20px;
    text-transform: uppercase;
    -webkit-border-radius: 6px;
    -moz-border-radius: 6px;
    -ms-border-radius: 6px;
    -o-border-radius: 6px;
    border-radius: 6px;
    background-color: #186fbe;
    cursor: pointer;
    transition: all 0.7s;
}

.msg-show .msg-btn input:hover {
    background-color: #ffb609;
    color:#fff ;
}

input:-webkit-autofill {
    -webkit-text-fill-color: #222;
    -webkit-box-shadow: 0 0 0px #000 #FFFFFF inset !important;
    box-shadow: 0 0 0px #000 #FFFFFF inset !important;
}

input[type="checkbox"],
input[type="radio"] {
    background-color: initial;
    cursor: default;
    -webkit-appearance: checkbox;
    box-sizing: border-box;
    margin: 3px 3px 3px 4px;
    padding: initial;
    border: initial;
}

.msg-privacy {
    margin-bottom: 15px;
    color: #666;
}

.msg-privacy input {
    margin-right: 8px;
}


@media screen and (max-width:768px) {
    .msg-show {
        padding: 30px;
    }

    .msg-show strong {
        font-size: 26px;
    }

    .msg-show ul {
        margin-left: 0;
    }

    .msg-show ul li {
        width: 100%;
        margin-left: 0;
    }

    .msg-show ul li.msg-area {
        width: 100%;
    }
}

@media screen and (max-width:680px) {
    .msg-show {
        padding: 20px;
        padding-bottom: 30px;
    }

    .msg-show strong {
        font-size: 26px;
    }

    .msg-show p {
        font-size: 15px;
        margin-bottom: 20px;
    }

    .msg-show ul li input,
    .msg-show ul li textarea {
        font-size: 15px;
    }

    .msg-show ul li img {
        width: 18px;
        top: 16px;
    }

    .msg-pic {
        display: none;
    }
}

@media screen and (max-width:480px) {
    .msg-privacy input {
        margin-right: 5px;
    }

    .msg-privacy {
        font-size: 14px;
    }

    .msg-show strong {
        font-size: 20px;
        -webkit-background-size: 20px 20px;
        -moz-background-size: 20px 20px;
        -ms-background-size: 20px 20px;
        -o-background-size: 20px 20px;
        background-size: 20px 20px;
        padding-left: 32px;
    }

    .msg-show .msg-btn input {
        font-size: 16px;
        height: 44px;
        line-height: 44px;
    }

    .msg-show ul li input,
    .msg-show ul li textarea {
        padding-left: 30px;
    }
}

@media screen and (max-width:350px) {
    .msg-privacy {
        font-size: 12px;
    }

    .msg-show strong {
        font-size: 16px;
    }
}

/* peoducts_list end------------------------ */
/* about start ------------------------------------------------------- */
.about-wrapper {
    margin: 50px 0;
}

.about-wrapper .about-box {
    margin-bottom: 50px;
}
.about-wrapper h1 {
    font-size: 33px;
    line-height: 1.2;
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
    color: #333;
}

.about-wrapper h2 {
    font-size: 22px;
    line-height: 1.2;
    text-align: left;
    margin-bottom: 12px;
    font-weight: bold;
    color: #333;
}

.about-wrapper p {
    font-size: 18px;
    line-height: 1.7;
    color: #666;
    margin-bottom: 15px;
}

.about-wrapper .pic {
    margin: 30px 0;
    text-align: center;
}

.about-wrapper .pic img {
    display: block;
    width: 100%;
    height: auto;
}

/* about end ------------------------------------------------------- */
/* contact.css start----------------------------------- */
.contact {
    width: 100%;
    padding-top: 20px;
    overflow: hidden;
}

.contact h3 {
    color: #000;
    font-size: 40px;
    text-align: center;
    margin-bottom: 25px;
    font-family: 'Ubuntu', Arial, Helvetica, sans-serif;
}

.contact p {
    line-height: 1.9;
    text-align: center;
    margin-bottom: 20px;
    font-size: 18px;
}

.tool {
    width: 100%;
    margin: 30px 0;
    overflow: hidden;
}

.tool p {
    float: left;
    text-align: left;
    color: #24272b;
    font-size: 16px;
    line-height: 26px;
}

.tool p.c-loca {
    background: url(../images/c-loca.jpg.png) no-repeat left center;
    padding-left: 50px;
    width: 42%;
}

.tool p.c-email {
    float: right;
    background: url(../images/c-email.jpg.png) no-repeat left center;
    padding-left: 50px;
    width: 25%;
    height: 54px;
}

.tool p.c-email a {
    line-height: 52px;
    font-size: 22px;
    color: #186fbe;
}

.tool p.c-email a:hover {
    color: #186fbe;
    text-decoration: underline;
}

@media screen and (max-width: 600px) {
    .tool p.c-loca {
        width: 80%;
    }

    .tool p.c-email {
        width: 80%;
        float: left;
        background-size: 40px;
        padding-left: 48px;
    }
}
/* contact   end--------------------------------------- */
/* cwc  start ----------------------------------------------------------- */
.word-base {
    padding-bottom: 10px;
    margin: 20px auto;
    text-align: center;
    line-height: 1.8;
    border-bottom: 1px solid #bcbcbc;
}

.word-base h1 {
    font-size: 34px;

}

.word-info {
    padding: 20px;
}

.word-info p {
    color: #707987;
    line-height: 32px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.cwc_btn {
    display: inline-block;
    line-height: 50px;
    padding: 0 40px;
    color: #FFF;
    background-color: #186fbe;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -ms-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
    font-weight: 700;
    position: relative;
    z-index: 9;
}

.cwc_btn::before {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    background: #ffb609;
    -webkit-transform: scaleY(0);
    transform: scaleY(0);
    -webkit-transform-origin: 50%;
    transform-origin: 50%;
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
    z-index: -1;
    width: 100%;
    height: 100%;
}

.cwc_btn:hover::before {
    -webkit-transform: scaleY(1);
    transform: scaleY(1);
}

@media screen and (max-width:420px) {
    .word-info {
        padding: 12px;
    }

    .word-info p {
        font-size: 15px;
        line-height: 30px;
    }
}
.sub_left {
    float: left;
    width: 72%;
    margin-top: 0px;
}

.product_box {
    padding: 10px 0;
    width: 100%;
    overflow: hidden;
    margin-bottom: 30px;
}

.product_box dl {
    width: 31.3%;
    margin: 0 1% 30px;
    float: left;
    box-sizing: border-box;
    border-radius: 10px;
}

.product_box dl dt {
    width: 100%;
}

.product_box dl dt a {
    display: block;
    position: relative;
    overflow: hidden;
    width: 100%;
    padding-top: 75%;
}

.product_box dl dt a img {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product_box dl dt a:hover {
    opacity: 0.8;
    filter: alpha(opacity=80);
}

.product_box dl dd {
    width: 100%;
    padding: 15px;
    background: #fff;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.2);
    border-bottom: 2px solid #d4d5d9;
    position: relative;
    box-sizing: border-box;
}

.product_box dl dd a {
    font-size: 18px;
    color: #30373f;
    display: block;
    margin-bottom: 8px;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    height: 50px;
}

.product_box dl dd a:hover {
    color: #072d5a;
}

.product_box dl dd p {
    line-height: 24px;
    font-size: 14px;
    margin-bottom: 25px;
    overflow: hidden;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    display: -webkit-box;
}

.product_box dl dd a.tit {
    background: #186fbe;
    color: #fff;
    width: 120px;
    height: 42px;
    line-height: 42px;
    text-align: center;
    font-size: 15px;
    margin-bottom: 0;
    position: absolute;
    left: 72px;
    bottom: -20px;
    border-radius: 6px;
    -moz-border-radius: 6px;
    -webkit-border-radius: 6px;
    -ms-border-radius: 6px;
    cursor: pointer;
    border: 1px solid transparent;
}

.product_box dl dd a.tit:hover {
    background: #fff;
    color: #444;
    border: 1px solid #186fbe;
}

@media (max-width:992px) {
    .product_box dl {
        width: 48%;
        margin: 0 1% 30px;
    }

    .product_box dl dt img {
        display: block;
        width: 100%;
        height: auto;
    }

    .product_box dl dt,
    .product_box dl dd,
    .product_box dl dd p {
        width: 100%;
        box-sizing: border-box;
        height: auto;
    }

    .product_box dl dd p {
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 4;
        -webkit-box-orient: vertical;
    }
}

@media (max-width:790px) {
    .product_box dl {
        width: 98%;
    }

    .product_box dl {
        width: 100%;
        margin: 0 0 30px 0;
    }

    .img {
        width: 50px;
    }

    .img img {
        width: 50px;
        height: 50px;
    }
}

.sub_right {
    float: right;
    width: 25%;
}

.side-pro {
    padding: 20px;
    background: #FFF;
    -webkit-box-shadow: 0 1px 5px 0 rgba(0, 0, 0, .11);
    box-shadow: 0 1px 5px 0 rgba(0, 0, 0, .11);
}

.side-pro strong {
    position: relative;
    display: block;
    font-size: 22px;
    margin-bottom: 30px;
    line-height: 30px;
}

.side-pro strong:before {
    content: "";
    position: absolute;
    bottom: -15px;
    left: 18%;
    height: 4px;
    width: 15px;
    background-color: #DDD;
}

.side-pro strong:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -15px;
    height: 4px;
    width: 15%;
    background-color: #186fbe;
}

.side-pro ul li {
    border-bottom: 1px solid #DDD;
    padding: 16px 0;
}

.side-pro ul li:last-child {
    border-bottom: none;
}

.side-pro ul li a {
    display: block;
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 30px;
}

.side-pro ul li a:before {
    content: '';
    display: inline-block;
    vertical-align: middle;
    width: 8px;
    height: 8px;
    background-color: #333;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
    border-radius: 2px;
    margin-right: 8px;
    margin-top: -2px;
}

.side-pro ul li:hover a {
    color: #186fbe;
}

@media screen and (max-width:950px) {

    .sub_left,
    .sub_right {
        width: 100%;
    }

    .word-base {
        margin-top: 0px !important;
    }

    .word-base h1 {
        font-size: 24px;
    }

    .bread_nav {
        margin-bottom: 10px;
    }
}
/* cwc  end ------------------------------------------*/
/* .error   start ----------------------------------------- */
.error a{
    display: block;
    text-align: center;
}

/* .error   end ----------------------------------------- */
/* footer */
.footer {
    width: 100%;
    margin: 0;
    padding-top: 30px;
    padding-bottom: 30px;
   background-color: #232323;
}

.lf_one {
    width: 20%;
    float: left;
    margin-right: 5%;
}

.lf_one h3,
.lf_two h3,
.lf_three h3 {
    width: 100%;
    height: 48px;
    line-height: 48px;
    color: #fff;
    font-size: 20px;
    font-weight: normal;
    margin-bottom: 10px;
    position: relative;
    border-bottom: 1px solid #ffb617;
}


.lf_two {
    width: 50%;
    float: left;
    margin-right: 5%;
}

.lf_three {
    width: 20%;
    float: left;
}

.lf_one li {
    height: 52px;
    padding: 5px 20px 5px 0;
    box-sizing: border-box;
}

.lf_one li a {
    display: block;
    line-height: 40px;
    font-size: 14px;
    transition: all .5s;
    position: relative;
    color: #acaba9;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lf_one li a:hover {
    color: #186fbe;
    text-decoration: underline;
}

.lf_one li a::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    position: absolute;
    transform: rotate(45deg);
    left: 0;
    top: 15px;
    transition: all .5s;
}

.lf_two li {
    height: 52px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 5px 20px 5px 0;
    float: left;
    width: 45%;
    margin-right: 10%;
    box-sizing: border-box;
}

.lf_two li:nth-of-type(2n) {
    margin-right: 0;
}

.lf_two li a {
    display: block;
    line-height: 40px;
    font-size: 14px;
    transition: all .5s;
    position: relative;
    color: #acaba9;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lf_two li a:hover {
    color: #186fbe;
    text-decoration: underline;
}

.lf_two li a::before {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    position: absolute;
    transform: rotate(45deg);
    left: 0;
    top: 15px;
    transition: all .5s;
}

.lf_three p {
    overflow: hidden;
    font-size: 14px;
    line-height: 24px;
    padding-left: 35px;
    position: relative;
    color: #acaba9;
    margin-top: 40px;
    background: url('../images/ca.png') no-repeat left center;
    background-size: 24px 24px;
}

.lf_three a {
    overflow: hidden;
    font-size: 14px;
    line-height: 24px;
    padding-left: 35px;
    position: relative;
    color: #f9f9f9;
    margin-top: 20px;
    display: block;
    background: url('../images/ca1.png') no-repeat left center;
    background-size: 24px 24px;
    text-decoration: underline;
}

.lf_three a:hover {
    color: #186fbe;
    text-decoration: underline;
}

.copy_right {
    height: 60px;
    line-height: 60px;
    text-align: center;
    background-color: #333;
}

.copy_right .text {
    font-size: 14px;
    color: #777;
    line-height: 60px;
}

@media screen and (max-width: 1400px) {
    .footer {
        padding-top: 40px;
        padding-bottom: 60px;
    }
}

@media screen and (max-width: 992px) {

    .lf_one,
    .lf_two,
    .lf_three {
        width: 100%;
        float: inherit;
        margin-bottom: 20px;
    }
}

@media screen and (max-width: 640px) {
    .lf_two li {
        width: 100%;
        float: inherit;
    }
}

/* footer end ------------------------------------------------ */
.return_top {
    position: fixed;
    right: 20px;
    bottom: 150%;
    cursor: pointer;
    transition: 1s ease;
    -webkit-animation: pulse 3s infinite;
    -o-animation: pulse 3s infinite;
    animation: pulse 3s infinite;
}

.return_top.d {
    z-index: 99999999;
    display: block;
    bottom: 100px;
}

@media screen and (max-width: 992px) {
    .return_top {
        right: 0px;
    }
}


/* swtst */
.swtst {
    display: none;
    width: 160px;
    height: 272px;
    position: fixed;
    right: 0px;
    top: 200px;
    background-color: transparent;
    z-index: 9999999999;
    cursor: pointer;
}

@media screen and (max-width: 992px) {
    .swtst {
        display: none !important;
    }
}

/* swtst end */
/* zxy_footer */
.zxy_footer {
    width: 100%;
    padding: 6px 10px;
    position: fixed;
    left: 0;
    bottom: 0;
    display: flex;
    justify-content: space-between;
    background-color: #186fbe;
    border-top: #CCC 1px solid;
    margin: 0;
    display: none;
}

.zxy_footer li a img {
    width: 30px;
    height: 25px;
    display: block;
    margin: 0 auto;
}

.zxy_footer li span {
    color: #fff;
    margin-top: 10px;
    display: block;
    font-size: 14px;
    font-weight: normal;
}

@media screen and (max-width: 750px) {
    .zxy_footer {
        display: block;
        display: flex;
        justify-content: space-around;
        z-index: 9999999999;
    }

    .zxy_footer.z {
        display: none;
    }
}

/* zxy_footer end */