@charset "utf-8";

* {
   box-sizing: border-box;
}

html {
   -webkit-text-size-adjust: none;
   max-height: 100%;
   scroll-behavior: smooth;
}

html,
body {
   scroll-behavior: smooth;
}

body {
   transition: all 0.4s ease;
}

body,
button,
input,
select,
textarea {
   font-family: -apple-system, helvetica neue, helvetica, arial, pingfang sc, hiragino sans gb, stheiti, microsoft yahei, microsoft jhenghei, SimSun, sans-serif;
}

body,
p,
h1,
ul,
li,
input,
img,
figure,
h3,
h1,
h2,
h4,
h5,
h6,
dl,
dd,
dt {
   margin: 0;
   padding: 0;
}

input[type="text"],
input[type="password"],
input[type="submit"],
input[type="reset"],
input[type="button"],
textarea {
   -webkit-appearance: none;
}

body {
   color: #010114;
}

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

code,
kbd,
pre,
samp {
   font-family: courier new, courier, monospace;
}

small {
   font-size: .625rem;
}

ul,
ol {
   list-style: none;
}

a {
   text-decoration: none;
   color: #010114
}

a:hover {
   text-decoration: none;
   color: #093572
}

sup {
   vertical-align: text-top;
}

sub {
   vertical-align: text-bottom;
}

abbr[title] {
   border-bottom: .0625rem dotted;
   cursor: footer-help;
}

legend {
   color: #000;
}

fieldset,
img {
   border: 0;
}

a img {
   vertical-align: text-bottom;
}

:focus {
   outline: 0;
}

textarea {
   overflow: auto;
   vertical-align: top;
   resize: vertical;
}

button,
input,
select,
textarea {
   font-size: 100%;
}

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

/* 更改输入框的 placeholder 文本颜色 */
input::placeholder,
textarea::placeholder {
   color: #bababa
      /* 或者你想要的任何颜色值 */
}

button {
   cursor: pointer;
}

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

caption,
th {
   text-align: left;
}

.clear {
   clear: both;
   display: block;
   overflow: hidden;
   visibility: hidden;
   width: 0;
   height: 0;
}

.text-blue {
   color: #093572
}

.text-white {
   color: #fff
}

.arial {
   font-family: Arial, Helvetica, sans-serif;
}


/**************滚动条样式**********/

::-webkit-scrollbar {
   width: .625rem;
   height: .0625rem;
}

::-webkit-scrollbar-thumb {
   background: rgba(0, 0, 0, .3);
}

::-webkit-scrollbar-track {
   -webkit-box-shadow: 0 0 .3125rem rgba(0, 0, 0, 0.2);
   background: rgba(0, 0, 0, .1);
}

/**************框架公用样式**********/
.container-fluid {
   width: 1230px;
}
.mw1230{min-width: 1230px;}

.photo img {
   -webkit-transition: 0.5s;
   transition: 0.5s;
}

.photo:hover img {
   -webkit-transform: scale(1.1);
   -moz-transform: scale(1.1);
   -ms-transform: scale(1.1);
   transform: scale(1.1);
   -webkit-transition: 0.5s;
   transition: 0.5s;
}

.iconfont {
   font-size: inherit;
}

/**************头部**********/
header {
   width: 100%;
   background: #2d2b2b;
}

header .logo {
   margin: .75rem 0;
   height: 80px;
}

nav ul li {
   position: relative;
   font-size: 18px;
}

nav ul li a {
   display: block;
   width: 100px;
   color: #fff;
   height: 107px;
   line-height: 107px;
   text-align: center;
}

nav ul li:hover a,
nav #current {
   color: #3898d2;
   font-weight: bolder
}

nav ul li ul {
   position: absolute;
   top: 100%;
   left: -32px;
   z-index: 1000;
   border-radius: 0 0 5px 5px;
   transform: scaleY(0);
   transform-origin: 0 0 0;
   transition: transform .4s ease;
   opacity: 0;
   visibility: hidden;
   pointer-events: none;
   box-shadow: 0 15px 20px -8px rgba(0, 0, 0, .1);
   background-color: #fff;
   border: 0 solid #000;
}

nav ul li ul li {
   width: 180px;
   text-overflow:ellipsis;   white-space: nowrap; overflow:hidden
}

nav ul li:hover ul {
   opacity: 1;
   visibility: visible;
   pointer-events: auto;
   transform: scaleY(1);
   top: 107px;
}

nav ul li:hover ul li {
   margin: 0;
}

nav ul li:hover ul li a {
   height: 2.1875rem;
   width: 100%;
   line-height: 2.1875rem;
   background: #fff;
   color: #333;
   opacity: 1;
   font-size: .9375rem;
   position: relative;
   z-index: 2;
   border-bottom: 0
}

nav ul li ul li a em {
   width: 0;
   height: 2.1875rem;
   position: absolute;
   left: 0;
   top: 0;
   background: #093572;
   color: #fff;
   z-index: -1;
   transition: .3s
}

nav ul li ul li a:hover em {
   display: block;
   width: 100%;

}

nav ul li ul li:hover a {
   color: #fff;
}


/**************banner**********/

.banner .swiper-slide {
   height: calc(100vh - 107px);
}

.banner .swiper-slide video{width:750px; margin-top:20vh}

.banner .swiper-slide .swiper-slide_text {
   color: #fff;
   bottom: 100px;
   position: absolute;
}

.banner .swiper-slide .swiper-slide_text h1 {
   font-size: 50px;
   font-weight: bolder;
   font-family: PingFang sc bold;
   position: relative;
}

.banner .swiper-slide .swiper-slide_text p {
   font-size: 30px;
}

.banner .swiper-slide .swiper-slide_text a {
   background: #093572;
   color: #fff;
   padding: 10px 50px;
   transition: .3s
}

.banner .swiper-slide .swiper-slide_text a:hover {
   background: #fff;
   color: #093572
}

.swiper-pagination-bullet {
   background-color: #fff;
   width: 12px;
   height: 12px;
   opacity: .8;
}

.swiper-pagination-bullet-active {
   background-color: #093572
}



.project-name h1 {
   font-size: 20px;
}

.project-name h1 span {
   display: block;
   font-weight: bolder;
   font-family: PingFang sc Heavy;
   font-size: 2.8125rem;
   color: #093572
}

.project-name a {
   padding: 10px 1.25rem;
   background: #093572;
   align-self: flex-end;
   color: #fff
}


.view .arrow-left {
   background: url(images/index_tab_l.png) no-repeat left top;
   position: absolute;
   left: .625rem;
   top: 50%;
   margin-top: -1.5625rem;
   width: 1.75rem;
   height: 3.1875rem;
   z-index: 10;
}

.view .arrow-right {
   background: url(images/index_tab_r.png) no-repeat left bottom;
   position: absolute;
   right: .625rem;
   top: 50%;
   margin-top: -1.5625rem;
   width: 1.75rem;
   height: 3.1875rem;
   z-index: 10;
}

.view .swiper-slide {
   background: linear-gradient(to right, #1b1a1a, #494747);
   color: #fff
}

.view .swiper-slide section {
   width: 45%;
}

.view .swiper-slide section h2 {
   font-size: 45px;
   font-weight: bolder
}

.view .swiper-slide section p {
   font-size: 1.125rem;
   margin: 1.875rem 0 2.5rem
}

.view .swiper-slide section a {
   padding: 12px 2.5rem;
   background: #093572;
   color: #fff;
   border-radius: 5px;
   transition: .5s
}

.view .swiper-slide section a:hover {
   background: #fff;
   color: #093572
}

.view .swiper-slide img {
   width: 50%
}


.preview {
   width: 100%;
   margin-top: 1.25rem;
   position: relative;
}

.preview .swiper-slide {
   cursor: pointer;
}

.preview .swiper-slide .pro-list-bg {
   background: linear-gradient(to right, #1b1a1a, #494747);
   padding: 1.25rem 3.125rem;
   margin-top: 1.25rem;
}


.preview .swiper-slide .pro-list-bg img {
   width: 100%
}

.preview .swiper-slide h3 {
   font-size: 1.25rem;
   font-weight: bold;
   color: #093572
}

.preview .swiper-slide p {
   font-size: .875rem;
   margin-top: 5px;
}

.preview .arrow-left,
.preview .arrow-right {
   border: 1px solid #fff;
   width: 1.875rem;
   height: 1.875rem;
   line-height: 1.875rem;
   text-align: center;
   border-radius: 50%;
   display: block;
   position: absolute;
   z-index: 10;
   font-size: .9375rem;
   color: #fff;
   top: 55%;
}

.preview .arrow-left {
   left: .625rem;
}

.preview .arrow-right {
   right: .625rem;
}


.preview .active-nav .pro-list-bg {
   background: linear-gradient(to right, #082752, #0a3b80);
}

.about-main {
   margin-top: 5rem;
}

.about-main .about-main-left {
   width: 40%;
   background: #f1f1f1;
   height: 8.125rem;
}

.about-main .about-main-right {
   width: 60%;
   background: #093572;
   height: 6.25rem;
   margin-bottom: -5px;
}

.about-main .about-main-name {
   font-size: 2.8125rem;
   position: absolute;
   left: 0;
   right: 0;
   top: 2.5rem;
   font-weight: bolder;
   font-family: PingFang sc Heavy;
   color: #093572
}

.about-main .about-main-name span {
   color: #babccb
}

.about-main .about-main-list {
   margin-top: 5rem
}

.about-main .about-main-list .about-img {
   width: 55%;
   position:relative;
   z-index:5
}

.about-main .about-main-list .about-img img {
   width: 100%;
   display: block
}

.about-main .about-main-list section {
   width: 42%;
   color: #fff;
   padding-bottom: 3.75rem;
}

.about-main .about-main-list section p {
   margin: 1.875rem 0 5rem;
   font-size: 1.375rem;
}

.about-main .about-main-list section a {
   padding: .9375rem 3.125rem;
   background: #093572;
   color: #fff;
   font-size: 1.375rem;
   box-shadow: 0 0 10px rgba(0, 0, 0, .6);
   transition: .5s
}

.about-main .about-main-list section a:hover {
   background: #fff;
   color: #093572
}

.about-main .about-main-list section h2 {
   font-size: 2.5rem;
   font-weight: bolder;
   font-family: PingFang sc Heavy;
}

.about-main .about-content-bg {
   background: #0b3a77;
   height: 31.25rem;
   width: 60%;
   position: absolute;
   right: 0;
   z-index: -1;
}

.video-center {
   margin-top: 3.75rem
}

.video-center .video-img {
   width: 50%;
   overflow: hidden;
   cursor: pointer;
}

.video-center .video-img::after {
   content: '';
   width: 100%;
   height: 100%;
   display: inline-block;
   position: absolute;
   z-index: 9;
   left: 40%;
   top: 0;
   background-image: linear-gradient(-100deg, #1b1a1a 50%, rgba(255, 255, 255, 0) 50%);
   transition: .5s;
}


.video-center .video-img i {
   position: absolute;
   top: 45%;
   left: 0;
   right: 0;
   margin: 0 auto;
   font-size: 5rem;
   text-align: center;
   z-index: 5;
   color: #fff;
}

.video-center .video-img img {
   width: 100%;
}

.video-center figure {
   width: 50%;
   background: linear-gradient(to right, #1b1a1a, #494747);
   padding: 3.125rem;
   color: #fff
}

.video-center section {
   width: 28.125rem;
   padding-top: 6.25rem;
}

.video-center section h2 {
   color: #3898d2;
   font-size: 1.875rem;
   font-weight: bolder
}

.video-center section h1 {
   font-size: 2.8125rem;
   margin: 3.125rem 0;
   font-weight: bolder
}

.video-center section h3 {
   font-size: 1.75rem;
   font-weight: bolder
}

.video-center section ul {
   margin-top: 3.125rem;
}

.video-center section li {
   width: 48%;
   font-size: 1.5rem;
   margin-bottom: .625rem;
}

.video-center section li i {
   margin-right: 6px;
}


.videolist:hover {
   cursor: pointer;
}

.videoed {
   display: none;
   width: 50px;
   height: 50px;
   position: absolute;
   left: 45%;
   top: 45%;
   z-index: 99;
   border-radius: 100%;
}




.videos {
   display: none;
   position: fixed;
   left: 50%;
   top: 50%;
   z-index: 100;
   margin: -180px 0 0 -320px;
   width: 640px;
   z-index: 999;
}

.videos video,.videos iframe {
   width: 100%;
   height:400px
}

.videos-bg {
   display: none;
   position: fixed;
   left: 0;
   right: 0;
   top: 0;
   height: 100vh;
   width: 100vw;
   background: rgba(0, 0, 0, .8);
   z-index: 99;
}

.vclose {
   position: absolute;
   right: -1.875rem;
   font-size: 1.875rem;
   top: -1.875rem;
   border-radius: 100%;
   cursor: pointer;
   color: #fff
}


.video-center-list {
   background: url(../images/bg1.jpg) center no-repeat;
   background-size: cover;
   padding: 3.125rem 0
}

.video-center-list .video-list-name {
   font-size: 2.8125rem;
   font-weight: bolder;
   font-family: PingFang sc Heavy;
   margin-bottom: 2.5rem;
}

.video-center-list .video-list-name span {
   display: table;
   margin: 15px auto 0;
   height: 5px;
   width: 6.25rem;
   background: #fff
}

.video-center-list .swiper-slide img {
   width: 100%;
}

.video-center-list .swiper-slide a {
   color: #fff;
   text-align: center
}

.video-center-list .swiper-slide h3 {
   font-size: 1rem;
   padding: 10px 0;
}

.video-center-list .swiper-slide {
   position: relative;
}

.video-center-list .swiper-slide i {
   position: absolute;
   top: 32%;
   font-size: 1.875rem;
   left: 0;
   right: 0;
   margin: 0 auto;
   z-index: 5;
}

.video-center-list .swiper-slide em {
   display: block;
   position: relative;
   overflow: hidden;
}

.video-center-list .swiper-slide:hover h3 {
   background: #fff;
   color: #333
}

.video-center-list .swiper-slide em img {
   display: block;
}

.video-center-list .swiper-slide em::after {
   content: '';
   position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   background: rgba(0, 0, 0, .3)
}

.video-center-list .swiper-container {
   width: calc(100% - 3.75rem);
   margin: 0 auto
}

.video-center-list .swiper-button-prev,
.video-center-list .swiper-button-next {
   background: none;
   font-size: 1.5rem;
   width: auto;
   height: auto;
   top: auto;
   border: 0;
   text-align: center;
   color: #fff;
}

.video-center-list .swiper-button-prev i,
.video-center-list .swiper-button-next i {
   font-size: 2.5rem;
}

.video-center-list .swiper-button-prev {
   left: 0
}

.video-center-list .swiper-button-next {
   right: 0
}

.video-center-list .swiper-button-prev:hover,
.video-center-list .swiper-button-next:hover {
   color: #0471b7;
}

.partners-list {
   gap: 1%;
}

.partners-list a {
   width: 15.8%;
   padding: .9375rem;
   border: 1px solid #333;
   border-radius: 5px;
   margin-bottom: .9375rem;
   display: block;
   overflow: hidden;
}

.partners-list a img {
   display: block;
   width: 100%;
}

.partners-list a:hover {
   border: 1px solid #0471b7
}

.solve-list {
   gap: 1.2%;
}

.solve-list li {
   width: 19%;
   margin-bottom: .9375rem;
}

.solve-list li em {
   border-radius: 10px 10px 0 0;
   display: block;
   overflow: hidden;
}

.solve-list li img {
   width: 100%;
   display: block
}

.solve-list li h3 {
   background: #2d2b2b;
   color: #fff;
   font-size: 1rem;
   padding: 10px
}

.solve-list li:hover h3 {
   background: #093572;
}

.news-list-center {
   gap: 2%
}

.news-list-center li {
   width: 23.5%;
}

.news-list-center li em {
   border-radius: 10px 10px 0 0;
   overflow: hidden;
   display: block;
}

.news-list-center li img {
   width: 100%;
   display: block
}

.news-list-center li h2 {
   background: #2d2b2b;
   color: #fff;
   padding: 8px .9375rem;
   font-size: 1rem;
}

.news-list-center li h1 {
   font-size: 1.375rem;
   text-overflow: ellipsis;
   white-space: nowrap;
   overflow: hidden;
   font-weight: bolder;
   margin: 20px 0 35px;
}

.news-list-center li .news-more {
   border-top: 2px solid #ebebeb;
   border-bottom: 2px solid #ebebeb;
   padding: 10px;
   font-weight: bolder;
   color: #093572
}

.news-list-center li .news-more i {
   font-size: 1.5625rem;
   font-weight: normal;
}

.news-list-center li:hover .news-more {
   background: #ebebeb
}

.news-list-center li:hover h2 {
   background: #093572
}


footer {
   background: #333;
   background-size: cover;
   padding: 3.75rem 0;
   margin-top: 5rem;
}


footer .footer_nav {
   display: flex;
   justify-content: space-between;
   width: 55%;
   margin-left: 1.875rem;
}

footer .footer_nav dl {
   color: #fff;
   padding: 0 20px;
}

footer .footer_nav dl dt {
   font-size: 1.125rem;
   font-weight: bold;
   display: block;
   margin: 0 0 .9375rem;
}

footer .footer_nav dl a {
   color: #fff;
}

footer .footer_nav dl dd {
   font-size: .9375rem;
   line-height: 1.875rem;
}

footer .footer_nav dl dd a:hover {
   opacity: 1;
   color: #3898d2;
}


.online {
   position: fixed;
   right: .625rem;
   top: 50%;
   transform: translateY(-50%);
   z-index: 6666;
}

.online li {
   margin: .3125rem 0;
   width: 2.1875rem;
   height: 2.1875rem;
   position: relative;
}

.onlineIco {
   float: right;
   display: block;
   text-align: center;
   width: 2.1875rem;
   height: 2.1875rem;
   border-radius: .3125rem;
   background: #b5b5b5;
   color: #FFFFFF;
   overflow: hidden;
   transition: all 0.3s ease-in 0s;
}

.onlineIco i {
   color: #fff;
   display: inline-block;
   width: 2.1875rem;
   height: 2.1875rem;
   line-height: 2.1875rem;
   font-size: 1.25rem;
   text-align: center;
   vertical-align: middle;
}

.onlineCon {
   font-weight: bold;
   color: #FFF;
   line-height: 2.1875rem;
   display: inline;
}

.onlineIco:hover {
   color: #FFF;
   background: #093572;
   width: 9rem;
}

.onlineIco:focus {
   color: #FFF;
}

.onlineIco:hover i {
   text-align: right;
   width: auto;
}

.onlineWx {
   position: absolute;
   right: 2.375rem;
   top: 2.5rem;
   width: 5.625rem;
   height: 5.625rem;
   border: .0625rem solid #666666;
   transform: scale(1, 0);
   transition: all 0.1s ease-in 0.1s;
}

.onlineWx img {
   max-width: 100%;
}

.online li:hover .onlineWx {
   transform: scale(1, 1);
}

.online li.online_top .onlineIco {
   background: #093572;
}

.online_top .onlineIco:hover {
   width: 2.1875rem
}

[class*=" fa-"],
[class^=fa-].online {
   position: relative;
   display: inline-block;
   font-family: FontAwesome;
   font-style: normal;
   font-weight: 400;
   -webkit-transform: translate(0, 0);
   -ms-transform: translate(0, 0);
   -o-transform: translate(0, 0);
   transform: translate(0, 0);
   text-rendering: auto;
   speak: none;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale
}

.min-banner {
   height: 21.875rem;
   display: flex;
   align-items: center;
   color: #fff;
   justify-content: center;
   position: relative;
}

.min-banner::after {
   content: '';
   position: absolute;
   top: 0;
   width: 100%;
   height: 100%;
   background: rgba(0, 0, 0, .2);
}

.min-banner h1 {
   font-size: 2.25rem;
   text-align: center;
   position: relative;
   z-index: 5;
}

.min-banner h1 span {
   display: block;
   font-size: 1.5625rem;
   font-weight: normal;
   margin-top: 10px;
   position: relative;
   z-index: 5;
}


.tel-search {
   background: #eef2f5;
   padding: 1.25rem 1.875rem;
   margin: 1.875rem auto
}

.tel-search .pro-tel {
   font-size: 1.25rem;
}

.tel-search .pro-tel h1 {
   font-size: 1.5625rem;
   display: inline-block;
   margin-right: 5px;
}

.pro-search input {
   background: #fff;
   display: block;
   height: 2.25rem;
   text-indent: 1.25rem;
   float: left;
   border: 0
}

.pro-search button {
   display: block;
   float: left;
   background: #093572;
   color: #fff;
   border: 0;
   padding: 0 1.25rem;
   height: 2.25rem
}

.pro-content {
   display: flex;
   justify-content: space-between;
   margin-bottom: 3.125rem;
}

.pro-content .pro-menu {
   width: 20%
}

.pro-content .pro-menu h2 {
   font-size: 1.875rem;
   background: #093572;
   padding: .9375rem 1.875rem;
   color: #fff
}

.pro-content .pro-menu ul {
   border: 1px solid #444
}

.pro-content .pro-menu ul li {
   padding: .9375rem 1.25rem;
   border-bottom: 1px solid #444;
   font-size: 1.125rem;
   position: relative;
}

.pro-content .pro-menu ul li:last-child {
   border-bottom: 0
}

.pro-content .pro-menu ul li::before {
   content: '';
   display: inline-block;
   width: 3px;
   background: #fff;
   height: 100%;
   position: absolute;
   left: 0;
   top: 0
}

.pro-content .pro-menu ul li:hover::before,
.pro-content .pro-menu .current::before {
   background: #093572;
}

.pro-content .pro-menu ul li:hover,
.pro-content .pro-menu .current a {
   color: #093572;
   font-weight: bolder;
}

.pro-content .pro-list {
   width: 78%
}

.pro-content .pro-list ul {
   gap: 2.4%
}

.pro-content .pro-list li {
   width: 31.5%;
   text-align: center;
   margin-bottom: 1.875rem;
}

.pro-content .pro-list li section {
   background: #f2f2f2;
   padding: 1.25rem;
   text-align: left
}

.pro-content .pro-list li section h3 {
   font-size: 1.25rem;
}

.pro-content .pro-list li section p {
   margin: .9375rem 0;
   overflow: hidden;
   display: -webkit-box;
   -webkit-box-orient: vertical;
   -webkit-line-clamp: 2;
}

.pro-content .pro-list li span {
   display: block;
   padding: 1.25rem 0;
   background: linear-gradient(to right, #1b1a1a, #494747);
   border-radius: .625rem .625rem 0 0;
   position: relative;
   overflow:hidden
}

.pro-content .pro-list li img {
   width: 85%;
   display:block;
   margin:0 auto
}

.pro-content .pro-list li span h2 {
   position: absolute;
   left: 0;
   right: 0;
   top: 40%;
   display: flex;
   flex-direction: column;
   justify-content: space-between;
   align-items: center;
   color: #fff;
   transform: scale(0);
   transition: .3s;
   z-index: 5;
   font-size: 1.125rem;
}

.pro-content .pro-list li span h2::before,
.pro-content .pro-list li span h2::after {
   content: '';
   display: inline-block;
   height: 2px;
   width: 3.125rem;
   background: #fff;
   margin: .625rem 0
}

.pro-content .pro-list li:hover span::before {
   content: '';
   display: block;
   position: absolute;
   top: 0;
   border-radius: .9375rem .9375rem 0 0;
   width: 100%;
   height: 100%;
   z-index: 2;
   background: rgba(0, 0, 0, .5);
}

.pro-content .pro-list li:hover span h2 {
   transform: scale(1.1);
}


.news-menu {
   background: #eef2f5;
   padding: 1.25rem 0
}

.news-menu ul {
   display: flex;
   align-items: center
}

.news-menu li {
   font-size: 1.25rem;
}

.news-menu li span {
   width: 1px;
   height: 1.75rem;
   background: #ddd;
   margin: 0 1.25rem;
   display: inline-block;
   vertical-align: middle
}

.news-menu li a {
   padding: 1.375rem 0;
}

.news-menu li a:hover,
.news-menu .current {
   color: #093572;
   font-weight: bolder;
   border-bottom: 2px solid #093572
}

.news-menu li:last-child span {
   display: none
}

.news-list ul {
   padding: 5rem 0
}

.news-list li {
   display: flex;
   justify-content: space-between;
   border-bottom: 1px solid #ddd;
   padding-bottom: 1.875rem;
   margin-bottom: 1.875rem;
}

.news-list li:last-child {
   border: 0;
   margin-bottom: 0;
   padding-bottom: 0
}

.news-list li em {
   width: 38%;
   display: block
}

.news-list li em img {
   width: 100%
}

.news-list li section {
   width: 60%
}

.news-list li section h2 {
   font-size: 1.5625rem;
}

.news-list li section p {
   margin: 1.875rem 0;
   line-height: 1.875rem;
   overflow: hidden;
   display: -webkit-box;
   -webkit-box-orient: vertical;
   -webkit-line-clamp: 3;
}

.news-list li section span i {
   margin-right: 5px;
}

.news-list li section span {
   margin-right: .9375rem;
}

.news-list li section .news-more {
   float: right;
   border: 1px solid #ddd;
   display: block;
   padding: 5px 1.25rem;

}

.news-list li em {
   display: block;
   overflow: hidden;
}

.news-list li:hover h2 a {
   color: #093572
}

.news-list li:hover section .news-more {
   border: 1px solid #093572;
   background: #093572;
   color: #fff
}


.video-title {
   font-size: 2.1875rem;
   padding-top: 2.5rem;
   padding-bottom: 2.5rem;
}

.video-title span {
   font-size: 1.25rem;
   margin-left: 5px;
}


.video-list ul {
   width: 105%;
   display: flex;
   flex-wrap: wrap;
   margin-bottom: 5rem;
}

.video-list li {
   width: 30%;
   text-align: center;
   margin: 0 1.5625rem 1.875rem 0
}

.video-list li h3 {
   background: #f2f2f2;
   padding: 1.25rem;
   text-align: center;
   font-size: 1.25rem;
}


.video-list li span {
   display: block;
   background: linear-gradient(to right, #cacaca, #e6e6e6, #e6e6e6, #e6e6e6, #e6e6e6, #cacaca);
   border-radius: .625rem .625rem 0 0;
   position: relative;
   overflow: hidden;
}

.video-list li img {
   width: 100%;
   display: block
}

.video-list li span i {
   position: absolute;
   left: 0;
   right: 0;
   top: 45%;
   color: #fff;
   transform: scale(0);
   transition: .3s;
   z-index: 5;
}


.video-list li:hover span::before {
   content: '';
   display: block;
   position: absolute;
   top: 0;
   border-radius: .625rem .625rem 0 0;
   width: 100%;
   height: 100%;
   z-index: 2;
   background: rgba(0, 0, 0, .5);
}

.video-list li:hover span i {
   transform: scale(3);
}


.main-content {
   line-height: 220%;
}


.pro-content-show {
    width: 76%;
    padding-bottom: 0.8rem;
}

.pro-content .pro-list-yp li span{padding:0; background:none}
.pro-content .pro-list-yp li img{width:100%}

@media screen and (max-width:1440px) {
	.view .swiper-slide{padding-top:5px!important;padding-bottom:5px!important}
	.view .swiper-slide img{width:45%}
	.preview .swiper-slide .pro-list-bg{padding: 0 15px}
	.preview .swiper-slide .pro-list-bg img{width:82%}
	.preview,.preview .swiper-slide .pro-list-bg{margin-top: 15px;}
	.video-center section h1{font-size:30px;}
	.video-center section h3{font-size:22px;}
	.video-center section{padding-top:40px}
	.banner .swiper-slide video{margin-top:0;width:650px; margin-top:70px;height:auto}
}