@charset "utf-8";
/*初始样式*/
body{ color:#333; font-size:14px;font-family: "Microsoft Yahei";} /*网站字体颜色*/
body,ul,ol,li,div,p,h1,h2,h3,h4,h5,h6,dl,dt,dd,img,span,input{margin:0;padding:0;list-style:none;}
a { color:#333; text-decoration:none;font-family: "Microsoft Yahei";}  /*for ie f6n.net*/
a:focus{outline:0;} /*for ff f6n.net*/
/*a:hover { text-decoration:underline;}*/
img{border:none;}
.vam { vertical-align:middle;}
.clear{clear:both; height:0; line-height:0; font-size:0;}
p{ word-spacing:-1.5px;font-family: "Microsoft Yahei"; }
h1,h2,h3,h4,h5,h6{ font-family:"Microsoft Yahei";}

.tr { text-align:right;}
.tl { text-align:left;}
.center { text-align:center;}
.fl { float:left;}
.fr { float:right;}
.pa{ position:absolute;}
.pr{ position:relative}
i,em{ font-style:normal;}
.clearfix:after{content:"";height:0;clear:both;display:block;visibility:hidden;}
.clearfix{zoom:1;}
/* -- 页面整体布局 -- */
.content{ width:1200px; margin:0 auto;font-family: "Microsoft Yahei";}

.pic{overflow: hidden;font-size: 0;}
.pic img{-webkit-transition:-webkit-transform 0.5s;-moz-transition:-moz-transform 0.5s;-o-transition:-o-transform 0.5s;transition:transform 0.5s;}
.pic img:hover{-webkit-transform:scale(1.05);-moz-transform:scale(1.05);-ms-transform:scale(1.05);-o-transform:scale(1.05);transform:scale(1.05);}
.guang{position: relative;overflow: hidden;}
.guang:before {
    content: '';
    cursor: pointer;
    position: absolute;
    left: -120%;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: -moz-linear-gradient(0deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .5), rgba(255, 255, 255, 0));
    background-image: -webkit-linear-gradient(0deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .5), rgba(255, 255, 255, 0));
    transform: skewx(-25deg);
}
.guang:hover:before {
    left: 120%;
    -moz-transition: 1.2s;
    -o-transition: 1.2s;
    -webkit-transition: 1.2s;
    transition: 1.2s;
}


.tit{font-weight: normal;}
.tit b{display: block;font-size: 60px;color: #333;line-height: 60px;}
.tit span{display: block;font-size: 30px;color: #939393;line-height: 30px;padding-top: 20px;}


/*banner*/
.banner{position: relative;}
.banner li{width: 100%;}
.banner li img{display: block;width: 100%;}
.ban_pg{position: absolute;bottom: 20px;height: 6px;z-index: 10;width: 100%;text-align: center;}
.ban_pg i{display: inline-block;width: 12px;height: 6px;background: #fff;border-radius: 6px;margin: 0 5px;vertical-align: top;box-sizing: border-box;}
.ban_pg i.on{width: 34px;background: #37903F;}
.banner .prev{position: absolute;font-size: 0;left: 40px;top: 50%;transform: translateY(-50%);z-index: 10;padding: 6px;background: rgba(0,0,0,0.4);border-radius: 50%;cursor: pointer;transition: all 0.3s;}
.banner .next{position: absolute;font-size: 0;right: 40px;top: 50%;transform: translateY(-50%);z-index: 10;padding: 6px;background: rgba(0,0,0,0.4);border-radius: 50%;cursor: pointer;transition: all 0.3s;}
.banner .prev:hover,.banner .next:hover{background: #37903F;}
.ban-tel{position: absolute;width: 540px;height: 87px;right: 50%;margin-right: 420px;bottom: 0;z-index: 10;background: url(../images/tel-bg.png) no-repeat right center;padding-left: 160px;box-sizing: border-box;display: flex;align-items: center;font-size: 16px;color: #fff;gap: 8px;}
.ban-tel b{font-size: 28px;font-family: Arial, Helvetica, sans-serif;}



@media screen and (max-width:1700px){
  .ban-tel{margin-right: 220px;}
}


/* yinzi */
.yinzi{padding: 135px 0 160px;background: #F1F8F2;}
.yz-con{display: flex;justify-content: space-between;gap: 50px;}
.yz-left{width: 670px;}
.yz-left h2{font-size: 60px;color: #333;line-height: 60px;margin-bottom: 100px;}
.yz-left h2 span{display: block;font-size: 30px;color: #939393;line-height: 30px;padding-top: 18px;font-weight: normal;}
.yz-left h2 em{color: #37903F;}
.yz-left ul{display: flex;flex-direction: column;gap: 30px;padding-left: 18px;}
.yz-left li h3{font-size: 34px;color: #000;line-height: 34px;font-weight: normal;margin-bottom: 12px;position: relative;}
.yz-left li h3::before{content: '';display: block;width: 3px;height: 32px;background: #37903F;position: absolute;left: -18px;top: 50%;margin-top: -16px;}
.yz-left li p{font-size: 17px;color: #939393;line-height: 24px;}
.yz-left li.line{height: 1px;background: #C9C9C9;}
.yz-left li:hover h3{color: #37903F;font-weight: bold;}


.yz-right{width: 866px;position: relative;}
.yz-sp{height: 584px;border-radius: 15px;overflow: hidden;}
.yz-sp video{display: block;width: 100%;height: 584px;object-fit: cover;}



@media screen and (max-width:1700px){
  .yz-left h2{margin-bottom: 80px;}
}




/* pro */
.pro{padding: 120px 0 100px;}
.pro-con{position: relative;}
.pro-con .prev{position: absolute;right: 82px;top: 54px;z-index: 10;}
.pro-con .next{position: absolute;right: 0;top: 54px;z-index: 10;}
.pro-top{display: flex;justify-content: space-between;align-items: flex-end;margin-bottom: 60px;}
.pro-ctg{display: flex;gap: 70px;margin-right: 200px;}
.pro-ctg a{font-size: 24px;color: #939393;line-height: 56px;position: relative;}
.pro-ctg a.on{color: #333;font-weight: bold;}
.pro-ctg a.on::after{content: '';display: block;width: 100%;height: 3px;background: #37903F;position: absolute;left: 0;bottom: 5px;}
.pro-list{display: flex;flex-wrap: wrap;gap: 20px;}
.pro-list dl{width: calc((100% - 60px) / 4);}
.pro-list dt{position: relative;overflow: hidden;border-radius: 10px;}
.pro-list dt img{display: block;width: 100%;transition: all 0.5s;}
.pro-list dt:hover img{transform: scale(1.05);}
.pro-list .pro-text{position: absolute;left: 0;bottom: 0;width: 90%;height: 82px;background: #37903F;border-radius: 0 40px 0 0;padding: 0 60px 0 25px;box-sizing: border-box;transform: translateY(100%);transition: all 0.5s;}
.pro-list .pro-text h4{padding: 20px 0 8px;}
.pro-list .pro-text h4 a{display: block;font-size: 22px;color: #fff;line-height: 22px;height: 22px;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}
.pro-list .pro-text p{font-size: 14px;color: #fff;line-height: 14px;height: 14px;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;}
.pro-list .pro-text .xq{position: absolute;right: 20px;top: 15px;}
.pro-list dd h5 a{display: block;height: 60px;line-height: 60px;text-align: center;font-size: 22px;color: #333;white-space: nowrap;text-overflow: ellipsis;overflow: hidden;transition: all 0.5s;}
.pro-list dl:hover .pro-text{transform: none;}
.pro-list dl:hover h5{opacity: 0;}






@media screen and (max-width:1700px){
  .pro h2 b{font-size: 48px;}
  .pro h2 span{font-size: 24px;}
  .pro-ctg{gap: 50px;margin-right: 180px;}
  .pro-ctg a{font-size: 20px;}
  .pro-list .pro-text h4 a{font-size: 18px;}
  .pro-list dd h5 a{font-size: 18px;}
}



/* worry */
.worry{padding: 120px 0;background: #e5f2e7;}
.worry h2{text-align: left;margin-bottom: 70px;}
.worry h2 span{font-size: 22px;}
.worry-con{display: flex;height: 645px;}
.worry-tab{width: 96px;height: 100%;background: #37903F;border-radius: 10px 0px 0px 10px;}
.worry-tab span{display: block;height: 50%;display: flex;justify-content: center;align-items: center;font-size: 24px;color: #fff;line-height: 24px;text-align: center;font-weight: bold;padding: 0 30px;}
.worry-item{width: calc((100% - 176px) / 3);margin-right: 40px;background: #fff;}
.worry-item dl{position: relative;}
.worry-item dt img{display: block;width: 100%;height: 254px;object-fit: cover;}
.worry-item dd{position: absolute;left: 50px;top: 40px;}
.worry-item dd h3{font-size: 24px;color: #333;line-height: 24px;margin-bottom: 50px;}
.worry-item dd p span{display: block;font-size: 20px;color: #399141;line-height: 34px;font-weight: bold;}
.worry-item li{padding: 23px 35px;height: 82px;border-bottom: 1px solid rgba(218, 218, 218, 0.4);display: flex;align-items: center;gap: 30px;}
.worry-item li p{font-size: 22px;color: #333;line-height: 30px;}
.worry-item li:last-child{border: 0;}




@media screen and (max-width:1700px){
  .worry-item{width: calc((100% - 136px) / 3);margin-right: 20px;}
  .worry-item dd{left: 30px;}
  .worry-item li{padding: 23px 25px;gap: 20px;}
  .worry-item li img{width: 107px;height: 66px;}
  .worry-item li p{font-size: 17px;color: #333;line-height: 24px;}
}



/* way */
.way{padding: 120px 0;}
.way h2{text-align: left;margin-bottom: 70px;}
.way h2 span{font-size: 22px;}
.way-con{display: flex;}
.way-left{width: 250px;}
.way-ctg a{display: block;height: 52px;line-height: 52px;padding-left: 40px;font-size: 18px;color: #333;}
.way-ctg .way-link.on{color: #fff;background: url(../images/way-jt.png) no-repeat 205px center #37903F;border-radius: 26px;}

.way-right{width: 0;flex: 1;margin-left: 55px;}
.way-list{display: flex;gap: 16px;}
.way-list dl{width: 942px;border-radius: 10px;overflow: hidden;position: relative;}
.way-list dt img{display: block;width: 100%;height: 542px;object-fit: cover;}
.way-list dd{position: absolute;left: 0;bottom: 0;width: 100%;height: 116px;background: rgba(0, 0, 0, 0.8);padding: 0 45px;box-sizing: border-box;}
.way-list dd h4{padding: 20px 0 10px;}
.way-list dd h4 a{display: block;font-size: 24px;color: #fff;line-height: 24px;}
.way-list dd p{font-size: 14px;color: #fff;line-height: 20px;height: 40px;overflow: hidden;}

.way-list ul{width: 338px;}
.way-list li{position: relative;border-radius: 10px;overflow: hidden;}
.way-list li i{display: block;}
.way-list li img{display: block;width:100%;height: 194px;object-fit: cover;}
.way-list li span{display: block;height: 69px;line-height: 69px;text-align: center;font-size: 18px;color: #fff;font-weight: bold;background: #37903F;overflow: hidden;}
.way-list li + li{margin-top: 16px;}




/* case */
.case{padding: 120px 0;background: #E5F2E7;overflow: hidden;}
.case h2 span{font-size: 22px;}
.case-top{margin-bottom: 50px;display: flex;justify-content: space-between;align-items: center;}
.case-btn{display: flex;gap: 18px;}
.case-list{width: 100%;margin: 0 auto;}
.case-list li{position: relative;width: calc((100% - 100px) / 3);height: 80vh;margin-right: 50px;border-radius: 10px;overflow: hidden;background: #000;}
.case-list li img{display: block;width: 100%;height: 100%;object-fit: cover;opacity: 0.5;transition: all 0.5s;}
.case-list span{position: absolute;left: 0;bottom: 2.6vw;width: 100%;font-size: 24px;color: #fff;line-height: 24px;text-align: center;font-weight: bold;transition: all 0.5s;}
.case-list li .case-bo{position: absolute;width: 60px;height: 60px;background: url(/images/case-bo.png) no-repeat center;left: 50%;top: 40%;transition: all 0.5s;opacity: 1;margin-left: -30px;}
.case-list li.active img{opacity: 1;}
.case-list li.active .case-bo{opacity: 1;}
.case-list li.active span{opacity: 0; }
.case-list li.active:hover img{transform: scale(1.05);}
.case-list .tempWrap{overflow: visible !important;}
.case-more{display: block;width: 265px;height: 55px;line-height: 55px;;text-align: center;font-size: 16px;color: #fff;background: #399141;border-radius: 28px;margin: 60px auto 0;}
.case-list li .video-wrap {  
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 5;
  background: #000;  
}
.case-list li .video-wrap video {
  object-fit: cover;
}





/* yous */
.yous{padding: 140px 0 60px;background: url(../images/ys-bg.jpg) no-repeat center 0;}
.yous h2{padding: 0 0 50px;border-bottom: 1px solid rgba(255, 255, 255, 0.2);position: relative;}
.yous h2:after{content: '';position: absolute;left: 0;bottom: -1px;width: 595px;height: 1px;background: #fff;}
.yous h2 b{color: #fff;}
.yous h2 span{font-size: 22px;color: #fff;}
.ys-sz{display: flex;flex-wrap: wrap;gap: 80px 0;margin: 110px 0 130px;}
.ys-sz li{width: 25%;}
.ys-sz li span{display: block;height: 70px;line-height: 22px;font-size: 22px;color: #fff;font-weight: bold;}
.ys-sz li span b{display: inline-block;font-size: 80px;line-height: 70px;font-style: italic;}
.ys-sz li i{display: block;height: 40px;margin-top: 20px;overflow: hidden;width: 60px;text-align: center;font-size: 0;}
.ys-sz li:hover span{color: #ACDF47;}
.ys-sz li:hover i img{transform: translateY(-100%);}
.ys-con{width: 100%;padding: 80px;background: #fff;border-radius: 10px;margin-left: -80px;display: flex;justify-content: space-between;gap: 60px;}
.ys-left{width: 274px;padding-left: 2px;border-left: 2px solid rgba(198, 198, 198, 0.4);flex-shrink: 0;}
.ys-tab{height: 514px;}
.ys-tab li{height: 102px;line-height: 102px;padding-left: 36px;font-size: 30px;color: #333;font-style: italic;border-radius: 0px 10px 10px 0px;position: relative;}
.ys-tab li i{font-size: 22px;color: #37903F;margin-left: 15px;font-style: italic;}
.ys-tab li.on{background: #E5F2E7;}
.ys-tab li.on::before{position: absolute;left: -4px;top: 0;width: 2px;height: 100%;content: "";background: #8BC550;}
.ys-btn{display: flex;gap: 15px;margin-left: 35px;margin-top: 10px;}
.ys-btn img{width: 47px;}

.ys-right{width: 1237px;}
.ys-bd dl{position: relative;border-radius: 10px;overflow: hidden;}
.ys-bd dt img{width: 100%;height: 600px;object-fit: cover;}
.ys-bd dd{position: absolute;left: 0;bottom: 0;width: 100%;height: 138px;display: flex;align-items: center;}
.ys-bd dd h3{width: 385px;height: 138px;background: #37903F;border-radius: 0px 76px 0px 10px;padding-left: 90px;box-sizing: border-box;font-size: 30px;color: #fff;line-height: 36px;display: flex;align-items: center;}
.ys-bd dd p{width: 0;flex: 1;font-size: 16px;color: #fff;line-height: 24px;padding: 0 85px 0 50px;box-sizing: border-box;}






@media screen and (max-width:1700px){
  .ys-sz li span b{font-size: 60px;}
  .ys-con{padding: 50px;margin-left: -50px;}
  .ys-bd dd h3{width: 310px;padding-left: 50px;}
  .ys-bd dd p{padding: 0 40px;}
}




/*news*/
.news{padding: 120px 0;background: #e8f3e9;}
.news h2 span{font-size: 22px;}
.news-top{display: flex;justify-content: space-between;align-items: flex-end;margin-bottom: 50px;}
.news-ctg{display: flex;gap: 75px;}
.news-ctg a{font-size: 24px;color: #939393;line-height: 38px;border-bottom: 3px solid transparent;}
.news-ctg a.on{font-weight: bold;border-color: #37903F;color: #333;}
.news-item dl{display: flex;gap: 20px;}
.news-item dt{width: 0;flex: 1;border-radius: 12px;overflow: hidden;position: relative;}
.news-item dt img{display: block;width: 100%;height: 500px;object-fit: cover;}
.news-item dt span{position: absolute;left: 0;bottom: 0;width: 100%;height: 78px;padding: 0 30px;box-sizing: border-box;background: rgba(0, 0, 0, 0.6);display: flex;justify-content: space-between;align-items: center;font-size: 22px;color: #fff;}
.news-item dt span i{font-size: 16px;}
.news-item dd{width: 520px;height: 500px;padding: 0 40px;background: #37903F;border-radius: 12px;box-sizing: border-box;}
.news-item dd i{display: block;font-size: 16px;color: #fff;line-height: 16px;padding: 75px 0 18px;}
.news-item dd h4 a{display: block;height: 22px;line-height: 22px;font-size: 22px;color: #fff;font-weight: bold;overflow: hidden;}
.news-item dd p{font-size: 16px;color: #fff;line-height: 25px;margin: 40px 0 66px;}
.news-item dd .more{display: flex;width: 172px;height: 58px;font-size: 16px;color: #fff;border: 1px solid #fff;border-radius: 29px;box-sizing: border-box;padding: 0 30px;justify-content: space-between;align-items: center;}
.news-item ul{display: flex;gap: 22px;margin-top: 24px;}
.news-item li{width: calc((100% - 44px) /3);height: 272px;background: #fff;border-radius: 12px;padding: 0 40px;box-sizing: border-box;}
.news-item li i{display: block;font-size: 16px;color: #00301F;line-height: 16px;padding: 45px 0 22px;}
.news-item li h4 a{display: block;font-size: 22px;color: #00301F;line-height: 30px;font-weight: normal;height: 60px;}
.news-item li .more{display: flex;width: 172px;height: 58px;font-size: 16px;color: #37903F;border: 1px solid #37903F;border-radius: 29px;box-sizing: border-box;padding: 0 30px;justify-content: space-between;align-items: center;margin-top: 32px;transition: all 0.3s;}
.news-item li:hover{box-shadow: 0px 1px 24px 0px rgba(0,48,31,0.1);}
.news-item li:hover h4 a{font-weight: bold;}
.news-item li:hover .more{background: #37903F;color: #fff;}




@media screen and (max-width:1700px){
  .news-item dd{width: 420px;}
  .news-item li{padding: 0 30px;}
}




/* abt */
.abt{height: 940px;background: url(../images/abt-bg.jpg) no-repeat center;}
.abt h2{padding: 130px 0 52px;border-bottom: 1px solid rgba(255, 255, 255, 0.2);position: relative;text-align: center;}
.abt h2 b{color: #fff;}
.abt h2 span{color: #fff;font-size: 22px;}
.abt h2:after{content: '';position: absolute;left: 50%;bottom: -1px;width: 595px;height: 1px;background: #fff;transform: translateX(-50%);}
.abt-desc{width: 1060px;font-size: 16px;color: #fff;line-height: 24px;text-align: center;margin: 40px auto;letter-spacing: 0.5px;}
.abt .abt-more{display: flex;width: 172px;height: 58px;font-size: 16px;color: #fff;border-radius: 29px;box-sizing: border-box;padding: 0 30px;justify-content: space-between;align-items: center;background: #37903F;margin: 0 auto;}
.abt-list{margin-top: 220px;display: flex;justify-content: space-between;gap: 40px;}
.abt-list dl{padding: 18px;background: #fff;border-radius: 12px;width: calc((100% - 80px) / 3);box-sizing: border-box;display: flex;align-items: center;}
.abt-list dt{border-radius: 12px;overflow: hidden;}
.abt-list dd{width: 0;flex: 1;padding-left: 28px;}
.abt-list dd h3{font-size: 24px;color: #00301F;line-height: 24px;font-weight: normal;}
.abt-list dd h3 i{display: block;font-size: 12px;line-height: 26px;font-weight: normal;}
.abt-list dd .xq{float: right;margin-top: 30px;}
.abt-list dl:hover h3{color: #37903F;font-weight: bold;}



@media screen and (max-width:1700px){
  .abt-list{gap: 30px;}
  .abt-list dl{width: calc((100% - 60px) / 3);}
  .abt-list dt img{width: 205px;height: 132px;object-fit: cover;}
  .abt-list dd{padding-left: 20px;}
}








.video-box {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  font-size: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.9);
  display: none;
}
.video-box .video-wrapper {
  width: 800px;
  height: 450px;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.video-box video {
  width: 800px;
  height: 450px;
}
.video-box .close-video {
  position: absolute;
  top: calc(54px);
  right: 5%;
  width: 30px;
  height: 30px;
  cursor: pointer;
  background: url(../images/close.png) no-repeat center;
}






html {font-size: 10px;-webkit-text-size-adjust: none;}
@media screen and (min-width: 1200px) {html {font-size: 12.5px;}}
@media screen and (min-width: 1280px) {html {font-size: 13.33px;}}
@media screen and (min-width: 1366px) {html {font-size: 14.22px;}}
@media screen and (min-width: 1440px) {html {font-size: 15px;}}
@media screen and (min-width: 1600px) {html {font-size: 16.66px;}}
@media screen and (min-width: 1920px) {html {font-size: 20px;}}


/**/
@-webkit-keyframes shake {
    from,
    to {
      -webkit-transform: translate3d(0, 0, 0);
    }
    20%,
    60% {
      -webkit-transform: translate3d(-10px, 0, 0);
    }
    40%,
    80% {
      -webkit-transform: translate3d(10px, 0, 0);
    }
  }
  @keyframes shake {
    from,
    to {
      transform: translate3d(0, 0, 0);
    }
    20%,
    60% {
      transform: translate3d(-10px, 0, 0);
    }
    40%,
    80% {
      transform: translate3d(10px, 0, 0);
    }
  }
  /*图标抖动*/
  @-webkit-keyframes hvr-buzz-out {
    10% {
      -webkit-transform: translateX(3px) rotate(2deg);
      transform: translateX(3px) rotate(2deg);
    }
    20% {
      -webkit-transform: translateX(-3px) rotate(-2deg);
      transform: translateX(-3px) rotate(-2deg);
    }
    30% {
      -webkit-transform: translateX(3px) rotate(2deg);
      transform: translateX(3px) rotate(2deg);
    }
    40% {
      -webkit-transform: translateX(-3px) rotate(-2deg);
      transform: translateX(-3px) rotate(-2deg);
    }
    50% {
      -webkit-transform: translateX(2px) rotate(1deg);
      transform: translateX(2px) rotate(1deg);
    }
    60% {
      -webkit-transform: translateX(-2px) rotate(-1deg);
      transform: translateX(-2px) rotate(-1deg);
    }
    70% {
      -webkit-transform: translateX(2px) rotate(1deg);
      transform: translateX(2px) rotate(1deg);
    }
    80% {
      -webkit-transform: translateX(-2px) rotate(-1deg);
      transform: translateX(-2px) rotate(-1deg);
    }
    90% {
      -webkit-transform: translateX(1px) rotate(0);
      transform: translateX(1px) rotate(0);
    }
    100% {
      -webkit-transform: translateX(-1px) rotate(0);
      transform: translateX(-1px) rotate(0);
    }
  }
  @keyframes hvr-buzz-out {
    10% {
      -webkit-transform: translateX(3px) rotate(2deg);
      transform: translateX(3px) rotate(2deg);
    }
    20% {
      -webkit-transform: translateX(-3px) rotate(-2deg);
      transform: translateX(-3px) rotate(-2deg);
    }
    30% {
      -webkit-transform: translateX(3px) rotate(2deg);
      transform: translateX(3px) rotate(2deg);
    }
    40% {
      -webkit-transform: translateX(-3px) rotate(-2deg);
      transform: translateX(-3px) rotate(-2deg);
    }
    50% {
      -webkit-transform: translateX(2px) rotate(1deg);
      transform: translateX(2px) rotate(1deg);
    }
    60% {
      -webkit-transform: translateX(-2px) rotate(-1deg);
      transform: translateX(-2px) rotate(-1deg);
    }
    70% {
      -webkit-transform: translateX(2px) rotate(1deg);
      transform: translateX(2px) rotate(1deg);
    }
    80% {
      -webkit-transform: translateX(-2px) rotate(-1deg);
      transform: translateX(-2px) rotate(-1deg);
    }
    90% {
      -webkit-transform: translateX(1px) rotate(0);
      transform: translateX(1px) rotate(0);
    }
    100% {
      -webkit-transform: translateX(-1px) rotate(0);
      transform: translateX(-1px) rotate(0);
    }
  }
  

/* 模块容器 - 匹配企业站标准宽度 */
.case-video-module {
    width: 100%;
    padding: 60px 0;
    background: #fff;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
}
.case-video-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* 标题样式 - 贴合网站现有风格 */
.case-video-title {
    text-align: center;
    font-size: 32px;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
}
.case-video-subtitle {
    text-align: center;
    color: #666;
    font-size: 16px;
    margin-bottom: 40px;
}

/* 视频网格 - 默认4列布局 */
.case-video-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* 视频卡片 */
.case-video-card {
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    cursor: pointer;
}
.case-video-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

/* 视频播放器 */
.case-video-card video {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    background: #000;
}

/* 视频标题栏 */
.case-video-name {
    padding: 12px 10px;
    font-size: 14px;
    color: #333;
    text-align: center;
    background: #f5f7fa;
    line-height: 1.4;
}

/* 响应式适配 */
@media (max-width: 992px) {
    .case-video-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 576px) {
    .case-video-grid {
        grid-template-columns: 1fr;
    }
    .case-video-title {
        font-size: 24px;
    }
}