html {
    background: #fff;
    overflow: auto;
}

body {
    min-width: 100%;
    font: 14px/1.5 "Microsoft Yahei";
    -webkit-font-smoothing: antialiased;
}

button,
submit,
input,
select,
textarea {
    font: 12px/1.5 "Microsoft Yahei";
    outline: none;
}

a {
    text-decoration: none;
    cursor: pointer;
    outline: 0 none;
    color: #333;
}

a:hover {
    text-decoration: none;
    color: #db0f31;
}

a:focus {
    -moz-outline-style: none;
    border: 0px;
    blr: expression(this.onFocus=this.blur());
}

html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
div,
p,
dl,
dt,
dd,
ul,
ol,
li,
form,
fieldset,
legend,
button,
submit,
input,
textarea,
select,
table,
tr,
th,
td,
hr,
pre,
sup,
address,
cite,
dfn,
em,
var,
blockquote {
    margin: 0;
    padding: 0
}

header,
footer,
article,
aside,
section,
nav,
menu,
hgroup,
details,
dialog,
figure,
figcaption {
    display: block
}

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

fieldset,
img {
    border: 0
}

button,
submit,
input,
select {
    vertical-align: middle;
}

button,
submit {
    cursor: pointer;
}

button::-moz-focus-inner,
submit::-moz-focus-inner,
input[type="reset"]::-moz-focus-inner,
input[type="button"]::-moz-focus-inner,
input[type="submit"]::-moz-focus-inner,
input[type="file"]>input[type="button"]::-moz-focus-inner {
    padding: 0;
    border: none;
}

textarea {
    resize: none;
    outline: none;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: inherit;
    font-weight: lighter;
}

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

sup {
    vertical-align: text-top;
}

sub {
    vertical-align: text-bottom;
}

* {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

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

.clearfix {
    clear: both;
    zoom: 1;
}

.hide {
    display: none;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track,
::-webkit-scrollbar-thumb {
    border-radius: 999px;
    border: 2px solid transparent;
}

::-webkit-scrollbar-track {
    box-shadow: 1px 1px 2px rgba(0, 0, 0, .1) inset;
}

::-webkit-scrollbar-thumb {
    min-height: 20px;
    background-clip: content-box;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, .1) inset;
}

::-webkit-scrollbar-corner {
    background: transparent;
}

.container {
    width: 1200px;
    position: relative;
    margin: 0 auto;
}

.col-1,
.col-10,
.col-11,
.col-12,
.col-2,
.col-3,
.col-4,
.col-5,
.col-6,
.col-7,
.col-8,
.col-9 {
    float: left
}

.col-1 {
    width: 8.33333%
}

.col-2 {
    width: 16.66667%
}

.col-3 {
    width: 25%
}

.col-4 {
    width: 33.33333%
}

.col-5 {
    width: 41.66667%
}

.col-6 {
    width: 50%
}

.col-7 {
    width: 58.33333%
}

.col-8 {
    width: 66.66667%
}

.col-9 {
    width: 75%
}

.col-10 {
    width: 83.33333%
}

.col-11 {
    width: 91.66667%
}

.col-12 {
    width: 100%
}

.col-pull-0 {
    right: auto
}

.col-pull-1 {
    right: 8.33333%
}

.col-pull-2 {
    right: 16.66667%
}

.col-pull-3 {
    right: 25%
}

.col-pull-4 {
    right: 33.33333%
}

.col-pull-5 {
    right: 41.66667%
}

.col-pull-6 {
    right: 50%
}

.col-pull-7 {
    right: 58.33333%
}

.col-pull-8 {
    right: 66.66667%
}

.col-pull-9 {
    right: 75%
}

.col-pull-10 {
    right: 83.33333%
}

.col-pull-11 {
    right: 91.66667%
}

.col-pull-12 {
    right: 100%
}

.col-push-0 {
    left: auto
}

.col-push-1 {
    left: 8.33333%
}

.col-push-2 {
    left: 16.66667%
}

.col-push-3 {
    left: 25%
}

.col-push-4 {
    left: 33.33333%
}

.col-push-5 {
    left: 41.66667%
}

.col-push-6 {
    left: 50%
}

.col-push-7 {
    left: 58.33333%
}

.col-push-8 {
    left: 66.66667%
}

.col-push-9 {
    left: 75%
}

.col-push-10 {
    left: 83.33333%
}

.col-push-11 {
    left: 91.66667%
}

.col-push-12 {
    left: 100%
}

.col-offset-0 {
    margin-left: 0
}

.col-offset-1 {
    margin-left: 8.33333%
}

.col-offset-2 {
    margin-left: 16.66667%
}

.col-offset-3 {
    margin-left: 25%
}

.col-offset-4 {
    margin-left: 33.33333%
}

.col-offset-5 {
    margin-left: 41.66667%
}

.col-offset-6 {
    margin-left: 50%
}

.col-offset-7 {
    margin-left: 58.33333%
}

.col-offset-8 {
    margin-left: 66.66667%
}

.col-offset-9 {
    margin-left: 75%
}

.col-offset-10 {
    margin-left: 83.33333%
}

.col-offset-11 {
    margin-left: 91.66667%
}

.col-offset-12 {
    margin-left: 100%
}

.container_footer {
    width: 1200px !important;
}

[hidden],
template {
    display: none
}

abbr[title] {
    border-bottom: 1px dotted
}

b,
strong {
    font-weight: 700
}

dfn {
    font-style: italic
}

ul,
li {
    margin: 0;
    padding: 0
}

li {
    list-style: none
}

mark {
    background: #ff0;
    color: #000
}

small {
    font-size: 80%
}

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline
}

sup {
    top: -.5em
}

sub {
    bottom: -.25em
}

img {
    border: 0;
    -ms-interpolation-mode: bicubic;
    vertical-align: middle;
}

img:not([src*="/"]) {
    display: none
}

svg:not(:root) {
    overflow: hidden
}

figure {
    margin: 1em 40px
}

hr {
    box-sizing: content-box;
    height: 0;
    border: 0
}

pre {
    overflow: auto
}

code,
kbd,
pre,
samp {
    font-family: monospace, monospace;
    font-size: 1em
}

a,
button,
input,
textarea {
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0)
}

button,
input,
optgroup,
select,
textarea {
    color: inherit;
    font: inherit;
    margin: 0;
}

button {
    overflow: visible
}

button,
select {
    text-transform: none
}

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer
}

button[disabled],
html input[disabled] {
    cursor: default
}

button::-moz-focus-inner,
input::-moz-focus-inner {
    border: 0;
    padding: 0
}

input {
    line-height: normal
}

input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box;
    padding: 0
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    height: auto
}

input[type="search"] {
    -webkit-appearance: textfield;
    box-sizing: content-box
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none
}

fieldset {
    border: 1px solid silver;
    margin: 0 2px;
    padding: .35em .625em .75em
}

legend {
    border: 0;
    padding: 0
}

textarea {
    overflow: auto
}

optgroup {
    font-weight: 700
}

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

td,
th {
    padding: 0
}

i {
    display: inline-block
}

body {
    min-width: 1200px;
    -webkit-font-smoothing: antialiased
}

.clear {
    *zoom: 1
}

.clear:before,
.clear:after {
    display: table;
    line-height: 0;
    content: ""
}

.clear:after {
    clear: both
}

.hide {
    display: none !important
}

.clearboth {
    clear: both;
}

.shouhou {
    width: 100px;
    display: block;
    color: #999;
    margin-bottom: 10px;
}

.comm-nav {
    height: 70px;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 1100
}

.scroll-bg {
    background-color: rgba(0, 0, 0, .3)
}

.nav-content {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    height: 70px;
    align-items: center;
}

.nav-content .nav-brand {
    width: 250px;
    height: 70px;
}

.nav-content .nav-brand .logo {
    display: block;
    width: 250px;
    height: 70px;
    background-repeat: no-repeat;
}

.nav-content .nav-menu {
    z-index: 9;
}

.nav-content .nav-menu>li {
    display: inline-block;
    width: 100px;
    height: 45px;
    line-height: 45px;
    box-sizing: border-box;
    position: relative;
}

.nav-content .nav-menu>li:hover, .nav-content .nav-menu .active {
    background-image: url(../images/menu-bg.png);
    background-position: center center;
    background-repeat: no-repeat;
}


.nav-content .nav-menu>li>a {
    display: block;
    padding: 0 15px;
    color: #fff;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    text-align: center;
    overflow: hidden;
}

.comm-banner {}

.comm-banner .swiper-container {}

.comm-banner .swiper-slide {}

.comm-banner .swiper-pagination-bullet {
    width: 16px;
    height: 6px;
    border-radius: 0;
    background: #FFF;
}

.comm-banner .swiper-pagination-bullet-active {
    background: #FFF;
}

.comm-banner .slide-container {
    position: absolute;
    width: 1200px;
    height: 100%;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
}

.comm-banner .swiper-mark{
    position: absolute;
    height: 1024px;
    background-color: transparent;
    background-image: url(../images/blank.png);
    width: 100%;
    bottom: 0;
    z-index: 5;
    text-align: center;
}

.comm-banner .swiper-mark .label{
    color:#fff;
    font-family: 微软雅黑;
    position: absolute;
    top: 40%;
    width: 100%;
}
.comm-banner .swiper-mark .label .div1{
    font-size: 56px;
    text-align: center;
    font-weight: bolder;
}
.comm-banner .swiper-mark .label .div1 span{
    color:rgb(219, 15, 49);
}
.comm-banner .swiper-mark .label .div2{
    font-size: 20px;
    margin-top: 15px;
}
.comm-banner .swiper-mark .label .div3{
    font-size: 28px;
    margin-top: 30px;
    font-weight: bold;
}

.comm-banner .slide-background {
    height: 1024px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.company {
    height: 750px;
    padding-top: 70px;
}

.company .title {
    margin-bottom: 30px;
}

.company .title h2{
    font-size: 24px;
    font-weight: bold;
    color: #db0f31;
}

.company .title h5{
    font-size: 13px;
    text-transform: uppercase;
    line-height: 140%;
    color: #999;
}

.company .wrap {
    width: 100%;
    display: flex;
}

.company .content{
    margin-right: 15px;
}

.company .content p{
    line-height: 250%;
}

.company .more{
    margin-top: 30px;
}

.company .more a{
   width: 120px;
   height: 36px;
   line-height: 36px;
   background-color: #db0f31;
   border-radius: 20px;
   color: #fff;
   display: flex;
   justify-content: center;
   align-items: center; 
}

.company .image {
    width: 560px;
    height: 350px;
    float: right;
}

.company .icons{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 80px 0;
    padding: 0 40px;
    box-sizing: border-box;
}

.company .icons .icon-item {
    width: 150px;
    height: 150px;
    overflow-wrap: break-word;
    border: 1px solid #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.company .icons .icon-item:nth-child(3){
    background-color: #db0f31;
}

.company .icons .icon-item p{
    font-weight: bold;
    font-size: 15px;
    line-height: 140%;
    color: #434343;
}
.company .icons .icon-item:nth-child(3) p{
    color: #fff;
}

.service{
    height: 100%;
}

.service .background-container{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    height: 400px;
    background-color: rgb(0, 0, 0);
    background-image: url(../images/slide4.jpg);
    background-position: center bottom;
    background-attachment: fixed;
}

.service .container{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.service .title{
    font-size: 24px;
    color: #fff;
    text-align: center;
    margin-top: 60px;
    background-image: url(../images/under-line.png);
    background-repeat: no-repeat;
    background-position: bottom;
    height: 60px;
    width: 120px;
    font-weight: bold;
}

.service .label{
    width: 760px;
    font-size: 15px;
    color: #fff;
    text-align: center;
    margin: 20px 0 30px;
}

.service .label p{
    line-height: 200%;
}

.service .service-content{
    width: 100%;
}

.service .service-content ul{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service .service-content li{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: #fbfbfb;
    border: 1px solid #eee;
}

.service .service-content li:hover{
    border: 1px solid #db0f31;
    box-shadow: rgba(238,238,238,1) 0px 0px 2px 2px;
}

.service .service-content .item {
    vertical-align: top;
    width: 352px;
    padding: 20px 0;
}

.service .service-content .item .img{
    width: 352px;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.service .service-content .item .img .mask{
    display: none;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(219, 15, 49, 0.8);
    background-image: url(../images/link.png);
    background-repeat: no-repeat;
    background-position: center center;
}

.service .service-content .item .img:hover .mask{
    display: block;
    animation:imgscale 0.5s infinite;
    animation-iteration-count: 1;
    animation-fill-mode:forwards;
    -webkit-animation:imgscale 0.5s infinite;
    -webkit-animation-iteration-count:1;
    -webkit-animation-fill-mode:forwards;
}

.service .service-content .item .img:hover img{
    opacity: 0.9;
    animation:imgscale 0.5s infinite;
    animation-iteration-count: 1;
    animation-fill-mode:forwards;
    -webkit-animation:imgscale 0.5s infinite;
    -webkit-animation-iteration-count:1;
    -webkit-animation-fill-mode:forwards;
}

.service .service-content .item .img img{
    width: 100%;
    height: 100%;
}

@keyframes imgscale {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}

@-webkit-keyframes imgscale {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}

.service .service-content .item .text{
    margin-top: 8px;

}

.service .service-content .item .text .tit{
    font-size: 16px;
    color: #000;
    text-align: center;
}

.service .service-content .item .text .tit:hover{
    color: #db0f31;
}

.service .service-content .item .text .des{
    text-align: center;
    font-size: 13px;
    color: #999;
    text-decoration: none;
    margin-top: 10px;
    line-height: 140%;
    padding: 0 5px;
}

.case{
    height: 100%;
}

.case .background-container{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    height: 600px;
    background-color: rgb(0, 0, 0);
    background-image: url(../images/slide1.jpg);
    background-position: center bottom;
    background-attachment: fixed;
}

.case .container{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.case .title{
    font-size: 24px;
    color: #434343;
    text-align: center;
    margin-top: 60px;
    background-image: url(../images/under-line.png);
    background-repeat: no-repeat;
    background-position: bottom;
    height: 60px;
    width: 120px;
    font-weight: bold;
}

.case .label{
    width: 760px;
    font-size: 15px;
    color: #999;
    text-align: center;
    margin: 20px 0 30px;
}

.case .label p{
    line-height: 200%;
}

.case .case-content {
    position: relative;
    width: 100%;
    height: 600px;
}

.case .case-content .left{
    width: 720px;
    height: auto;
    position: absolute;
    left: 0;
    top: 80px;
}

.case .case-content .left img{
    width: 720px;
    height: 450px;
}

.case .case-content .right{
    width: 558px;
    height: 358px;
    overflow-wrap: break-word;
    background-color: #f2f2f2;
    border: 1px solid #eee;
    padding: 40px;
    box-sizing: border-box;
    position: absolute;
    right: 0;
    top: 120px;
}

.case .case-content .right .tit{
    font-size: 22px;
}

.case .case-content .right .tit a{
    color: #db0f30;
    line-height: 140%;
    overflow-wrap: break-word;
}

.case .case-content .right .sub{
    font-size: 18px;
    color: #434343;
    line-height: 140%;
}

.case .case-content .right .des{
    line-height: 200%;
    margin-top: 25px;
    text-indent: 20px;
}

.case .case-content .right .link{
    margin-top: 30px;
    text-align: right;
}

.case .case-content .right .link a{
    border-radius: 20px;
    line-height: 30px;
    background-color: #db0f30;
    color: #fff;
    padding: 8px 20px;
}

.solution{
    height: 100%;
}

.solution .background-container{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    height: 530px;
    background-color: #fff;
}

.solution .container{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.solution .title{
    font-size: 24px;
    color: #434343;
    text-align: center;
    margin-top: 60px;
    background-image: url(../images/under-line.png);
    background-repeat: no-repeat;
    background-position: bottom;
    height: 60px;
    width: 120px;
    font-weight: bold;
}

.solution .label{
    width: 760px;
    font-size: 15px;
    color: #999;
    text-align: center;
    margin: 20px 0 30px;
}

.solution .label p{
    line-height: 200%;
}

.solution .solution-content{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    height: 480px;
}

.solution .solution-content .item {
    vertical-align: top;
    /*width: 352px;*/
    border-style: solid;
    border-width: 0 1px 1px;
    border-color: transparent #ddd #ddd;
    background-color: transparent;
    height: 420px;
}

.solution .solution-content .item .img{
    /*width: 352px;*/
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.solution .solution-content .item .img .mask{
    display: none;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(219, 15, 49, 0.8);
    background-image: url(../images/link.png);
    background-repeat: no-repeat;
    background-position: center center;
}

.solution .solution-content .item .img:hover .mask{
    display: block;
    animation:imgscale 0.5s infinite;
    animation-iteration-count: 1;
    animation-fill-mode:forwards;
    -webkit-animation:imgscale 0.5s infinite;
    -webkit-animation-iteration-count:1;
    -webkit-animation-fill-mode:forwards;
}

.solution .solution-content .item .img:hover img{
    opacity: 0.9;
    animation:imgscale 0.5s infinite;
    animation-iteration-count: 1;
    animation-fill-mode:forwards;
    -webkit-animation:imgscale 0.5s infinite;
    -webkit-animation-iteration-count:1;
    -webkit-animation-fill-mode:forwards;
}

.solution .solution-content .item .img img{
    width: 100%;
    height: 100%;
}

@keyframes imgscale {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}

@-webkit-keyframes imgscale {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}

.solution .solution-content .item .text{
    margin-top: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.solution .solution-content .item .text .num{
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 22px;
    background-repeat: no-repeat;
    background-position: center center;
}

.solution .solution-content .item .text .tit{
    font-size: 16px;
    color: #000;
    font-weight: bold;
    text-align: center;
    margin-top: 15px;
}

.solution .solution-content .item .text .tit:hover{
    color: #db0f31;
}

.solution .solution-content .item .text .des{
    text-align: center;
    font-size: 13px;
    color: #5a5a5a;
    text-decoration: none;
    margin-top: 20px;
    line-height: 140%;
    padding: 0 5px;
}

.feature{
    height: 100%;
}

.feature .background-container{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    height: 300px;
    background-color: rgb(0, 0, 0);
    background-image: url(../images/slide2.jpg);
    background-position: center bottom;
    background-attachment: fixed;
}

.feature .container {
    height: 300px;
    padding-top: 100px;
    box-sizing: border-box;
}

.feature .content{
    display: flex;
    justify-content: space-between;
    color: #fff;
}

.feature .item{
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    width: 300px;
}

.feature .item .top{
    font-size: 20px;
    font-weight: bold;
}

.feature .item .top span{
    font-size: 48px;
    font-weight: bold;
    margin-right: 10px;
}

.feature .item .des{
    margin-top: 15px;
}

.news{
    height: 100%;
}

.news .background-container{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    height: 400px;
    background-color: rgb(0, 0, 0);
    background-image: url(../images/slide4.jpg);
    background-position: center bottom;
    background-attachment: fixed;
}

.news .container{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.news .title{
    font-size: 24px;
    color: #434343;
    text-align: center;
    margin-top: 60px;
    background-image: url(../images/under-line.png);
    background-repeat: no-repeat;
    background-position: bottom;
    height: 60px;
    width: 120px;
    font-weight: bold;
}

.news .label{
    width: 760px;
    font-size: 15px;
    color: #999;
    text-align: center;
    margin: 20px 0 0;
}

.news .label p{
    line-height: 200%;
}

.news .news-content{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 550px;
    width: 100%;    
}

.news .news-content .left{
    width: 398px;
    height: 420px;
    overflow-wrap: break-word;
    border: 1px solid #ddd;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.news .news-content .left .bg{
    position: absolute;
    height: 160px;
    background-color: red;
    width: 100%;
    top: 0;
    left: 0;
}

.news .news-content .left .first{
    position: absolute;
    width: 340px;
    height: 360px;
    overflow: hidden;
}

.news .news-content .left .first img{
    max-width: 336px;
    max-height: 210px;
    width: 100%;
    height: 100%;
}

.news .news-content .left .first .tit{
    margin: 15px 5px 10px;
    font-size: 16px;
    font-weight: bold;
    line-height: 140%;
    display: inline-block;
    overflow: hidden;  
}

.news .news-content .left .first .date{
    font-size: 12px;
    color: #929292;
    line-height: 140%;
}

.news .news-content .left .first .des{
    margin-top: 15px;
    color: #999;
    font-size: 13px;
    display: inline-block;
}

.news .news-content .right{
    width: 768px;
    height: 420px;
    border: 1px solid #ddd;
    overflow-wrap: break-word;
    box-sizing: border-box;
    padding: 30px;
}

.news .news-content .right li{
    margin-bottom: 35px;
}

.news .news-content .right .item {
    display: flex;
    justify-content: space-between;
}

.news .news-content .right .item .date{
    width: 60px;
    display: flex;
    flex-direction: column;
}

.news .news-content .right .item .date p:nth-child(1){
    text-align: center;
    font-size: 36px;
    color: #db0f31;
    font-weight: bold;
    height: 40px;
    line-height: 40px;
}

.news .news-content .right .item .date p:nth-child(2){
    color: #db0f31;
    font-size: 12px;
    text-align: center;
}

.news .news-content .right .item .con{
    flex: 1;
    margin-left: 15px;
}

.news .news-content .right .item .con p:nth-child(1){
    font-size: 16px;
    font-weight: bold;
}

.news .news-content .right .item .con p:nth-child(2){
    font-size: 13px;
    color: #999;
    line-height: 240%;
    padding-top: 10px;
}

.warehouse{
    height: 100%;
}

.warehouse .background-container{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    height: 340px;
    background-color: rgb(0, 0, 0);
    background-image: url(../images/slide3.jpg);
    background-position: center bottom;
    background-attachment: fixed;
}

.warehouse .container{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    height: 340px;
}

.link .container{
    height: 220px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.link .container .link-img{
    width: 200px;
    height: 70px;
/*    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);*/
}

.sort-banner {
    height: 530px;
    background-attachment: fixed;
    background-position: top center;
    background-repeat: no-repeat;
}

.path {
    height: 50px;
    margin-left: 240px;
    display: flex;
    align-items: center;
}

.path img{
    margin-right: 10px;
}

.path span{
    margin: 0 5px;
    font-size: 12px;
    line-height: 100%;
    color: #5a5a5a;
}

.page {

}
.page .background-container{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    height: 50px;
    background-color: #f6f6f6;
}

.page .container{

}

.page .left{
    width: 220px;
    position: absolute;
    left: 0;
    top: -160px;
}

.page .left .header{
    height: 180px;
    background-color: #db0f31;
    padding: 40px 30px;
    box-sizing: border-box;
}

.page .left .header .en{
    font-size: 24px;
    color: #fff;
    border-bottom: 2px solid #fff;
    height: 45px;
    display: inline-block;
}

.page .left .header .cn{
    font-size: 20px;
    color: #fff;
    display: inherit;
    margin-top: 10px;
}

.page .left .sort-nav{
    background-color: #eee;
    text-align: center;   
}

.page .left .sort-nav .item{
    height: 60px;
    line-height: 60px;
}

.page .left .sort-nav .item .active{
    color: #db0f31;
    font-weight: bold;
}

.page .about-right{
    width: 958px;
    border: 1px solid #eee;
    padding: 30px 20px;
    box-sizing: border-box;
    margin-top: 20px;
    margin-left: 240px; 
    min-height: 300px;   
}

.page .about-right .title{
    font-size: 18px;
    font-weight: bold;
    height: 40px;
    border-bottom: 1px solid #e5e5e5;    
}

.page .about-right .content{
    margin-top: 15px;    
}

.page .about-right .content a{
    color: #000;
}

.page .about-right .content a:hover{
    color: #db0f31;
}

.page .about-right .content p{
    line-height: 200%;
}

.page .list-right{
    width: 958px;
    border: 1px solid #eee;
    padding: 30px 20px;
    box-sizing: border-box;
    margin-top: 20px;
    margin-left: 240px; 
    min-height: 300px;   
}

.page .list-right .item{
    display: flex;
    justify-content: space-between;
    padding-bottom: 30px;
    border-bottom: 1px dotted #ccc;
}

.page .list-right .item:not(:first-child){
    padding-top: 30px;
}

.page .list-right .item:last-of-type{
    padding-bottom: 0;
    border-bottom: none;
}

.page .list-right .item .img{
    width: 288px;
    height: 180px;
}

.page .list-right .item .img img{
    width: 288px;
    height: 180px;
}

.page .list-right .item .con{
    margin-left: 20px;
    flex: 1;
}

.page .list-right .item .con .tit{
    font-size: 18px;
    color: #5a5a5a;
    font-weight: bold;
    line-height: 140%;
}

.page .list-right .item .con .cat{
    text-align: right;
    color: #bbb;
}

.page .list-right .item .con .cat a{
    color: #ddd;
}

.page .list-right .item .con .cat a:hover{
    color: #db0f31;
}

.page .list-right .item .con .des{
    font-size: 15px;
    color: #888;
    margin-top: 15px;
}

.page .page-right{
    width: 958px;
    border: 1px solid #eee;
    padding: 30px 20px;
    box-sizing: border-box;
    margin-top: 20px;
    margin-left: 240px; 
    min-height: 300px;   
}

.page .page-right .title{
    font-size: 18px;
    font-weight: bold;
    height: 40px;
    text-align: center;    
}

.page .page-right .date{
    text-align: center;
    font-size: 13px;
    color: #ddd;
}

.page .page-right .content{
    margin-top: 15px;
    overflow: auto;   
}

.page .page-right .content a{
    color: #000;
}

.page .page-right .content a:hover{
    color: #db0f31;
}

.page .page-right .content p{
    line-height: 200%;
}

.page .page-right .content td{
    border-width: 1px;
    border-style: solid;
}

.page .page-right .prev-next{
    display: flex;
    justify-content: space-between;
    padding-top: 10px;
    border-top: 1px solid #ccc;
}

.bottom {
    padding: 60px 0 0;
    height: 280px;
    background-color: transparent;
    background-image: url(../images/bottom-bg.png);
    background-position: center top;
    background-repeat: no-repeat;
    color: #ccc;
}

.contract {

}

.contract .wrap{
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contract .wrap .block{
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    padding: 20px 25px;
    border-style: solid;
    width: 100%;
    border-width: 0 1px;
    border-color: transparent #eee;
    height: 260px;
}

.contract .wrap .block .img{
    width: 80px;
    height: 80px;
}

.contract .wrap .block .name{
    font-size: 18px;
    margin: 10px;
    font-weight: bold;
    color: #434343;
}

.contract .wrap .block .val{
    text-align: center;
    color: #434343;
    line-height: 140%;
}

.contract .custom{
    margin: 30px 0;
}

.bottom .col1 {

}

.bottom .col2 {
    padding: 0 0 0 115px;
}

.bottom .col3 {

}

.bottom .col4 {

}

.bottom .logo {

}

.bottom .about {
    margin-top: 20px;
}

.bottom .about p{
    line-height: 200%;
}

.bottom .share {
    margin-top: 20px;
}

.bottom .share li{
    float: left;
    margin-right: 20px;
}

.bottom .title {
    font-size: 16px;
    color: #fff;
}

.bottom .content {
    margin-top: 20px;
}

.bottom .col2 .content li{
    line-height: 200%;
}

.bottom .col2 .content li>a{
    color: #ccc;
}

.bottom .col2 .content li>a:hover{
    color: #db0f31;
    font-weight: bold;
}

.bottom .col3 .content li{
    float: left;
    margin: 0 10px 10px 0;
}

.bottom .col3 .content li img{
    width: 100px;
    height: 60px;
}

.bottom .col4 .content p{
    line-height: 250%;
}

.footer {
    width: 100%;
    height: 80px;
    background-color: #202020;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #ccc;
}

.footer p{
    text-align: center;
}

.footer a{
    color: #ccc;
}

.kefu_side {
    position: fixed;
    right: 10px;
    z-index: 9999;
    width: 72px;
    top: 50%;
}

.kefu_side li {
    float: right;
}

.kefu_side li a {
    display: block;
    width: 50px;
    height: 50px;
    border-radius: 5px;
    background: #fff;
    border: #ff6b6b 1px solid;
    color: #fff;
    font-size: 12px;
    text-align: center;
    margin-bottom: 9px;
    line-height: 1;
}

.kefu_side li a i {
    display: inline-block;
    width: 30px;
    height: 28px;
    padding: 0 0 5px 0;
    transition: all 0.5s;
}

.kefu_side li a:hover i {
    transform: rotate(360deg);
}

.kefu_side li.li1 {
    -webkit-animation: rotateInDownLeft 1.5s 0.5s ease both;
    -moz-animation: rotateInDownLeft 1.5s 0.5s ease both;
}

.kefu_side li.li1 a {
    background: #ff6b6b;
    color: #fff;
    transition: all 0.5s;
}

.kefu_side li.li1 i {
    background: url(../images/kf.png) center no-repeat;
}

.kefu_side li.li2 {
    -webkit-animation: rotateInDownRight 1.5s 1s ease both;
    -moz-animation: rotateInDownRight 1.5s 1s ease both;
}

.kefu_side li.li2 a {
    overflow: hidden;
    position: relative;
    transition: all 0.5s;
    color: #f3a929;
    border: 1px solid #f3a929;
}

.kefu_side li.li2 a:hover .hides {
    display: block;
}

.kefu_side li.li2 a:hover .shows {
    display: none;
}

.kefu_side li.li2 a:hover {
    width: 230px;
}

.kefu_side li.li2 .hides {
    width: 200px;
    height: 50px;
    position: absolute;
    left: 0px;
    top: 0px;
    background: url(../images/dh.png) 190px center no-repeat;
    padding: 0 15px;
    text-align: left;
    display: none;
}

.kefu_side li.li2 .hides h2 {
    font-size: 12px;
    color: #f3a929;
    line-height: 1;
    padding: 5px 0;
}

.kefu_side li.li2 .hides p {
    font-size: 24px;
    color: #f3a929;
    font-family: "Arial";
    line-height: 1;
}

.kefu_side li.li2 i {
    background: url(../images/dh.png) center no-repeat;
}

.kefu_side li.li3 {
    position: relative;
    -webkit-animation: rotateInDownLeft 1.5s 1.5s ease both;
    -moz-animation: rotateInDownLeft 1.5s 1.5s ease both;
}

.kefu_side li.li3 a {
    position: relative;
    transition: all 0.5s;
    color: #61c32b;
    border: 1px solid #61c32b;
}

.kefu_side li.li3 i {
    background: url(../images/wx.png) center no-repeat;
}

.kefu_side li.li3 .img {
    width: 108px;
    padding: 15px;
    border-radius: 5px;
    background: #0cd579;
    position: absolute;
    left: 180px;
    top: -48px;
}

.kefu_side li.li3 .img img {
    width: 108px;
    height: 108px;
    display: block;
}

.kefu_side li.li3 .img p {
    font-size: 16px;
    color: #fff;
    margin-top: 8px;
    letter-spacing: 2px;
}

.kefu_side li.li3 .wx_png {
    display: none;
    position: absolute;
    top: 6px;
    right: 90px;
    width: 130px;
    height: 130px;
}

.kefu_side li.li3 .wx_png img {
    border: 5px solid rgba(121, 195, 255, 0.8);;
    border-radius: 15px;
    max-width: 100%;
}

.kefu_side li.li3:hover .wx_png {
    display: block;
}

.kefu_side li.li4 {
    -webkit-animation: rotateInDownRight 1.5s 2s ease both;
    -moz-animation: rotateInDownRight 1.5s 2s ease both;
}

.kefu_side li.li4 a {
    color: #2589ff;
    border: 1px solid #2589ff;
}

.kefu_side li.li4 i {
    background: url(../images/qq.png) center no-repeat;
}

.kefu_side li.li5 {
    -webkit-animation: fadeInUp 1.5s 2.5s ease both;
    -moz-animation: fadeInUp 1.5s 2.5s ease both;
}

.kefu_side li.li5 a {
    height: 30px;
    border-radius: unset;
    background: rgba(0, 0, 0, 0.45);
    border: none;
}

.kefu_side li.li5 i {
    width: 30px;
    height: 30px;
    padding: 0;
    transition: all 0.5s;
    background: url(../images/db.png) center no-repeat;
}

.kefu_side li.li5 a:hover i {
    transform: none;
}