html{
	font-size: calc(100vw/19.2);
}

.bk {
  cursor: pointer;
  position: relative;
}
.bk:after,
.bk:before {
  content: '';
  display: block;
  position: absolute;
  border: 1px transparent solid;
  width: 0;
  height: 0;
  box-sizing: border-box;
}
.bk:after {
  left: 0;
  top: 0;
  transition: border-color 0s ease-in 0.8s, width 0.2s ease-in 0.6s, height 0.2s ease-in 0.4s;
}
.bk:before {
  right: 0;
  bottom: 0;
  transition: border-color 0s ease-in 0.4s, width 0.2s ease-in 0.2s, height 0.2s ease-in 0s;
}
.bk:hover:after,
.bk:hover:before {
  height: 100%;
  width: 100%;
}
.bk:hover:after {
  border-right-color: #3c78e6;
  border-top-color: #3c78e6;
  transition: width 0.2s ease-out 0s, height 0.2s ease-out 0.2s;
}
.bk:hover:before {
  border-left-color: #3c78e6;
  border-bottom-color: #3c78e6;
  transition: border-color 0s ease-out 0.4s, width 0.2s ease-out 0.4s, height 0.2s ease-out 0.6s;
}
.contents {
  width:100%;
  max-width: 1280px;
  margin: 0 auto;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clearfix:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
  font-size: 0;
}
.yc {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tsy {
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.tsy:hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.gd {
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.s180 {
  transform: rotateY(0);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.s180:hover {
  transform: rotateY(108deg);
}
.img100 {
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.img100:hover {
  transform: scale(1.1);
}
.w100 {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.yuas {
  -webkit-animation: hang linear 2s infinite;
}
@-webkit-keyframes hang {
  0%,
  100% {
    -webkit-transform: translate(0, -8px);
  }
  50% {
    -webkit-transform: translate(0, 0);
  }
}
.zyuo {
  -webkit-animation: zyuo linear 2s infinite;
}
@keyframes zyuo {
  16.65% {
    -webkit-transform: translateX(6px);
    transform: translateX(6px);
  }
  33.3% {
    -webkit-transform: translateX(-5px);
    transform: translateX(-5px);
  }
  49.95% {
    -webkit-transform: translateX(4px);
    transform: translateX(4px);
  }
  66.6% {
    -webkit-transform: translateX(-2px);
    transform: translateX(-2px);
  }
  83.25% {
    -webkit-transform: translateX(1px);
    transform: translateX(1px);
  }
  100% {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }
}
.flex {
  display: flex;
  justify-content: space-between;
}
.pro {
  margin-top: 60px;
  padding-bottom:40px;
  background: url(../images/bg1.png) no-repeat center bottom;
}
.pro .top {
  display: flex;
  justify-content: space-between;
}
.pro .top .plaet {
  padding-left: 77px;
  position: relative;
  width: 288px;
  box-sizing: border-box;
}
.pro .top .plaet i {
  font-size: 100px;
  font-family: "Times";
  color: #3c78e6;
  letter-spacing: 6px;
  line-height: 67px;
  position: absolute;
  top: 0;
  left: 0;
}
.pro .top .plaet h3 a {
  font-size: 36px;
  line-height:42px;
  color: #333;
  font-weight: bold;
  display: block;
}
.pro .top .plaet .zm {
  font-family: Arial;
  font-size: 18px;
  color: #aaa;
  line-height: 30px;
  letter-spacing: 1px;
  position: relative;
}
.pro .top .plaet .zm::before {
  content: "";
  display: block;
  width: 30px;
  height: 1px;
  position: absolute;
  background: #3c78e6;
  top: 12px;
  left: -39px;
}
.pro .top .more {
  display: block;
  width: 184px;
  height: 52px;
  background: #3c78e6;
  font-family: Arial;
  font-size: 16px;
  color: #fff;
  line-height: 52px;
  padding-left: 21px;
  box-sizing: border-box;
  position: relative;
  margin-top: 8px;
}
.pro .top .more::before {
  content: "";
  display: block;
  width: 32px;
  height: 52px;
  background: url(../images/more11.png) no-repeat center;
  position: absolute;
  top: 0;
  right: 21px;
}
.pro .top .more:hover::before {
  -webkit-animation: zyuo linear 2s infinite;
}
.pro .warp {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 28px;
}
.pro .warp li {
  width: 31.33%;
  margin:1%;
  margin-bottom: 15px;
}
.pro .warp li .img {
  width: 100%;
  height: 2.9rem;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid #ddd;
  box-sizing: border-box;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.pro .warp li .img img {
  width: 100%;
  height: 100%;
  padding: 8px;
  box-sizing: border-box;
  object-fit: contain;
}
.pro .warp li .text {
  width: 100%;
  padding: 0 50px 0 10px;
  box-sizing: border-box;
  position: relative;
}
.pro .warp li .text .title {
  font-size: 16px;
  color: #333;
  display: block;
  line-height: 42px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.pro .warp li .text .more {
  display: block;
  font-size: 12px;
  color: #333;
  line-height: 42px;
  position: absolute;
  top: 0;
  right: 0;
}
.pro .warp li .text .more::before {
  content: "";
  display: block;
  width: 20px;
  height: 1px;
  position: absolute;
  background: #aaa;
  top: 21px;
  left: -28px;
}
.pro .warp li:hover .img {
  border: solid 1px #3c78e6;
}
.pro .warp li:hover .text .title {
  color: #3c78e6;
}
.abo {
  height: 725px;
  overflow: hidden;
  position: relative;
}
.abo::before {
  content: "";
  display: block;
  width: 100%;
  height: 532px;
  background: #fafdfe;
  position: absolute;
  top: 0;
  left: 0;
}
.abo .contents {
  position: relative;
}
.abo .warp {
  width:100%;
  max-width: 1140px;
  height: 324px;
  background-color: rgb(255 255 255 / 50%);
  box-shadow: 0px 2px 18px 0px rgba(0, 0, 0, 0.08);
  padding: 50px 55px 0 55px;
  box-sizing: border-box;
  position: absolute;
  top: 374px;
  left: 0;
  z-index: 20;
}
.abo .warp .title {
  font-size: 32px;
  color: #262626;
  line-height: 32px;
  text-align: center;
  font-weight: bold;
}
.abo .warp .zm {
  font-size: 15px;
  color: #ccc;
  line-height: 30px;
  text-align: center;
  margin-top: 10px;
}
.abo .warp p {
  font-size: 15px;
  color: #333;
  line-height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 60px;
  margin-top: 15px;
  text-align: center;
}
.abo .warp .plaet {
  display: flex;
  justify-content: space-between;
  margin: 40px 0 0 40px;
}
.abo .warp .plaet .num {
  padding-left: 58px;
  background: url(../images/tel2.png) no-repeat center left;
  font-family: Arial;
  font-size: 25px;
  color: #272727;
  line-height: 42px;
}
.abo .warp .plaet .num i {
  font-size: 17px;
  color: #4d4d4d;
  line-height: 42px;
}
.abo .warp .plaet .more {
  width: 115px;
  height: 39px;
  background: #3c78e6;
  line-height: 39px;
  text-align: center;
  display: block;
  font-size: 15px;
  color: #fff;
}
.abo .warp .rong {
  width: 326px;
  height: 229px;
  overflow: hidden;
  display: block;
  position: absolute;
  top: 44px;
  right: -168px;
}
.abo .warp .rong img {
  width: 326px;
  height: 229px;
  transform: scale(1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
  object-fit: contain;
}
.abo .warp .rong img:hover {
  transform: scale(1.1);
}
.abo .pic {
  width: 997px;
  height: 532px;
  border-radius: 0 30px 0 30px;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: -320px;
  z-index: 10;
}
.abo .pic img {
  width: 997px;
  height: 532px;
}
.abo .top {
  display: flex;
  justify-content: space-between;
  width: 115px;
  position: absolute;
  top: 351px;
  right: 0;
}
.abo .top h3 {
  font-size: 36px;
  color: #333;
  letter-spacing: 18px;
  writing-mode: tb-rl;
  font-weight: bold;
}
.abo .top .zm {
  font-family: Arial;
  font-size: 60px;
  color: #3c78e6;
  writing-mode: tb-rl;
  font-weight: bold;
}
.abo .aside {
  width: 525px;
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: 122px;
  right: 0;
}
.abo .aside li {
  position: relative;
}
.abo .aside li a {
  display: block;
  width: 91px;
  padding-top: 120px;
  font-size: 16px;
  color: #808080;
  text-align: center;
  box-sizing: border-box;
}
.abo .aside li:nth-child(1)::before {
  content: "";
  display: block;
  width: 91px;
  height: 91px;
  position: absolute;
  background: url(../images/r1.png) no-repeat center;
  border: 1px solid #333;
  border-radius: 50%;
  top: 0;
  left: 0;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.abo .aside li:nth-child(1)::after {
  content: "";
  display: block;
  width: 2px;
  height: 212px;
  position: absolute;
  top: -57px;
  right: -60px;
}
.abo .aside li:nth-child(2)::before {
  content: "";
  display: block;
  width: 91px;
  height: 91px;
  position: absolute;
  background: url(../images/r2.png) no-repeat center;
  border: 1px solid #333;
  border-radius: 50%;
  top: 0;
  left: 0;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.abo .aside li:nth-child(2)::after {
  content: "";
  display: block;
  width: 2px;
  height: 212px;
  position: absolute;
  top: -57px;
  right: -60px;
}
.abo .aside li:nth-child(3)::before {
  content: "";
  display: block;
  width: 91px;
  height: 91px;
  position: absolute;
  background: url(../images/r3.png) no-repeat center;
  border: 1px solid #333;
  border-radius: 50%;
  top: 0;
  left: 0;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.abo .aside li:nth-child(3)::after {
  content: "";
  display: block;
  width: 2px;
  height: 212px;
  position: absolute;
  top: -57px;
  right: -60px;
}
.abo .aside .on:nth-child(1) {
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.abo .aside .on:nth-child(1):hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.abo .aside .on:nth-child(1)::before {
  background: url(../images/r4.png) no-repeat center;
  border: 1px solid #3c78e6;
}
.abo .aside .on:nth-child(2) {
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.abo .aside .on:nth-child(2):hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.abo .aside .on:nth-child(2)::before {
  background: url(../images/r5.png) no-repeat center;
  border: 1px solid #3c78e6;
}
.abo .aside .on:nth-child(3) {
  vertical-align: middle;
  -webkit-transform: perspective(1px) translateZ(0);
  transform: perspective(1px) translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.abo .aside .on:nth-child(3):hover {
  -webkit-transform: translateY(-4px);
  transform: translateY(-4px);
}
.abo .aside .on:nth-child(3)::before {
  background: url(../images/r6.png) no-repeat center;
  border: 1px solid #3c78e6;
}
.adv {
  height: 9.6rem;
  background: url(../images/adv.jpg) no-repeat center top;
  margin-top: .3rem;
  padding-top: .62rem;
  box-sizing: border-box;
}
.adv .top h3 {
  font-size: .48rem;
  color: #ae0001;
  font-weight: bold;
  letter-spacing: 1px;
  line-height: .48rem;
  text-align: center;
}
.adv .top p {
  font-size: .24rem;
  color: #3c78e6;
  letter-spacing: 2px;
  text-align: center;
  width: 5.5rem;
  height: .45rem;
  background: rgba(255, 255, 255, 0.3);
  line-height: .45rem;
  margin: .25rem auto 0;
}
.adv .warp {
  position: relative;
}
.adv .warp li {
  font-size: .18rem;
  color: #fff;
  width: 1.02rem;
  height: 1.02rem;
  background: #3c78e6;
  opacity: 0.8;
  text-align: center;
  border-radius: 50%;
  position: absolute;
  padding-top: .22rem;
  box-sizing: border-box;
  animation: myfirstd linear infinite 2s;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  transform: scale(1);
}
.adv .warp li:hover {
  transform: scale(1.3);
}
.adv .warp li:nth-child(1) {
  top: 3.89rem;
  left: 3.11rem;
  opacity: 1;
  width: 1.59rem;
  height: 1.59rem;
  padding-top: 0;
}
.adv .warp li:nth-child(2) {
  top: 3.89rem;
  left: 5.92rem;
  opacity: 1;
  width: 1.59rem;
  height: 1.59rem;
  padding-top: 0;
}
.adv .warp li:nth-child(3) {
  top: 1.3rem;
  left: .72rem;
}
.adv .warp li:nth-child(4) {
  top: 2.32rem;
  left: 2.37rem;
}
.adv .warp li:nth-child(5) {
  top: 3.49rem;
  left: .76rem;
}
.adv .warp li:nth-child(6) {
  top: 5.65rem;
  left: 1.5rem;
}
.adv .warp li:nth-child(7) {
  top: 1.82rem;
  left: 9.3rem;
}
.adv .warp li:nth-child(8) {
  top: 3.44rem;
  left: 9.93rem;
}
.adv .warp li:nth-child(9) {
  top: 5.76rem;
  left: 9.41rem;
}
.adv .warp li:nth-child(10) {
  top: 5.95rem;
  left: 11.09rem;
}
.adv .warp li img{ width: 100%;}
/*��װ����*/
.bg4{background: url(../images/bg4.png) no-repeat center top;z-index:99999;}
.ppll{margin-top:65px;display: flex;align-items: center;justify-content: center}
.ppll li{margin:0 30px;}
.ppll li a.img{display: block;width:254px;height:152px;overflow: hidden;/*border:1px solid #7e8180;*/}
.ppll li a.img img{width:254px;height:152px;}


/* <!-- �������л� -->*/
.chan{width:100%;margin:0 auto;text-align:center;margin-top:20px;position:relative;}
.l_btn,.r_btn{position:absolute;cursor:pointer;top:40%;transition-duration: .6s;}
.l_btn{left:-50px;}
.r_btn{right:-50px;}
.r_btn:hover{  transform: translateY(-10px);}
.l_btn:hover{  transform: translateY(-10px);}
.twt{}
.twt li{float: left;overflow: hidden;margin-bottom: 20px}
.twt li a.img{display:block; margin-left: 12px;margin-right:12px;margin-top:12px;margin-bottom: 12px}
.twt li a.img img{display:block;width: 3.73rem;height:2.8rem;}
.twt li:hover a.img{box-shadow: 0 0 12px #333;}

.twt li h2{font-family: MicrosoftYaHei;
	font-size: 15px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #000000;text-align: center;margin-top:20px;}
.twt li h2 a{	font-family: MicrosoftYaHei;
	font-size: 15px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #000000;text-align: center}

.twt li:hover h2 a{color:#3c78e6;}



#m_demo{overflow:hidden;width:92%;margin:0 auto;}
#m_indemo {float: left;width:800%}
#m_demo1 {float: left;}
#m_demo2 {float: left;}

.wt {
    position: relative;
}
.wt_t{max-width:1200px;width:100%;margin:0 auto;}
.abtt{	font-size: 36px;
	font-weight: bold;
	letter-spacing: 0px;
	color: #333;text-align: center}
.abtt span{	font-size: 18px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #aaa;text-align: center;margin-top:5px;display: block}
/*<!-- ��ҵ��̬  ������ˮ-->*/
.bg6{background: url(../images/bg6.png) no-repeat center top;height:620px;z-index:99997;position: relative;margin-top:-42px;z-index: 99998;margin-top:30px;}

.wen1{width:48%;float:left;margin-top:20px;}
.qytt{	font-size: 22px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #000000;}

 a.mm1{float:right;background: url(../images/mm1.png) no-repeat center right;width:calc(100% - 110px);height:39px;line-height:39px;	color: #000000;text-align:right;padding-right:5px;font-size:14px}

 a.mm1:hover{color:#fff;background: url(../images/mm2.png) no-repeat center right;}



.news_list2{margin-top:20px;}
.news_list2 li{width:100%;height:354px;position:relative;}
.news_list2 li a.img{display: block}
.news_list2 li a.img img{width:100%;height:100%;}
.news_list2 li h2{position: absolute;width:100%;line-height:40px;color:#fff;background: url(../images/bh.png);bottom:0px;}
.news_list2 li h2 a{color:#fff;font-size:14px;font-weight: 400;padding-left:10px;float:left;display: block}
.news_list2 li h2 span{display: block;float:right;color:#fff;font-size:14px;font-weight: 400;padding-right:10px;}


.news_list22{margin-top:15px;}
.news_list22 li{background: url(../images/nn1.png) no-repeat center left;display: block;padding-left:15px;}
.news_list22 li h2{width:100%;line-height:35px;color:#000000;}
.news_list22 li h2 a{color:#000000;font-size:14px;font-weight: 400;padding-left:10px;float:left;display: block}
.news_list22 li h2 span{display: block;float:right;color:#555555;font-size:14px;font-weight: 400;padding-right:10px;}
.news_list22 li:hover{background: url(../images/nn2.png) no-repeat center left}
.news_list22 li:hover a{color:#3c78e6;}

.wen2{width:48%;float:right;margin-top:20px;}

 a.mm2{float:right;background: url(../images/mm1.png) no-repeat center right;width:calc(100% - 100px);height:39px;line-height:39px;	color: #000000;text-align:right;padding-right:5px;font-size:14px}

 a.mm2:hover{color:#fff;background: url(../images/mm2.png) no-repeat center right;}




.news_list3{margin-top:20px;}
.news_list3 li {
  padding-bottom: 12px;
  margin-bottom: 15px;
}

.news_list3 .times {
  text-align: center;
  width: 104px;
  height: 104px;
  background-color: #cccccc;
}

.news_list3 .times span {
  display: block;
  font: 400 40px/48px "Arial";
  color: #000000;
  margin-top: 16px;
}

.news_list3 .times span a {
  color: #333;
}

.news_list3 .times p {
  font: 400 14px/16px "Arial";
  color: #000000;
}

.news_list3 li:hover .times {
  background: #3c78e6;
}

.news_list3 li:hover .times span{color:#fff;}
.news_list3 li:hover .times p{color:#fff;}


.n_list{float:right;}
.n_list h3{color:#000000;font-size:16px;line-height:35px;font-weight: 400}
.n_list h3 a{color:#000000;font-size:16px;line-height:35px;}
.n_list span{	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #555555;display: block;line-height:28px;height:56px;overflow: hidden;margin-top:10px;}

.news_list3 li:hover .n_list h3 a{color:#3c78e6;font-size:16px;line-height:35px;}
.topLink{width:1006px;float:right;text-align:right;position: relative;z-index: 9999;display:none;}
.translate{width:100px;position: absolute;left: 0;top:10px;z-index: 9999;}
.tran-in{left:120px;}
.translate li{border: 1px dashed #cccccc;line-height: 26px;text-align: left;background: #fff;}
.translate li a{display: block;padding-left: 10px;background: url(../images/dot4.png) no-repeat 88% 11px;}
.translate li a:hover{text-decoration: none;color:#275cea;cursor: pointer;}
.translate-en{display: none;padding: 6px;padding-top:0px;}
.translate li .translate-en a{padding-left: 0px;text-align: center;background: #fff;border-bottom: 1px solid #cccccc;}
.translate li .translate-en a:hover{font-weight: bold;}

.topLink .f_count{color:#ff0000;font-size:13px;font-weight:bold;}
.topLink .k1{line-height:32px;padding-top:0px;float:right;padding-right:15px}
.k2{color:#074b91;font-size:14px;font-family:"?��?????��???��??a�oa�|????a�?";float:right;padding-top: 12px;width:311px;}
.topLink .k3{float:left;padding-top:10px}




.dff{background: url(../images/dff.png) no-repeat center top;height:128px;z-index:99997;position: relative;z-index: 99999;margin-top:-43px;}

.nav2x{width:100%;margin:0 auto;}
.nav2x li{line-height:65px;text-align:center;width: 12%;float:left;position:relative;z-index:999;}
.nav2x li>a{text-align:center;}
.nav2x li a{display:block;line-height:65px;color:#ffffff;height:65px;font-size:16px;}
.nav2x li:hover{}
.nav2x li:hover a{text-decoration:none;}
.nav2x li:last-child{background:none;}

.dff2{background: url(../images/dff2.png) repeat-y center top;}
.logo2{float:left;margin-top:50px;}
.lxwm{margin-top:40px;float:left;margin-left:50px;	font-family: MicrosoftYaHei;
	font-weight: normal;
	font-stretch: normal;
	line-height: 40px;
	letter-spacing: 0px;
	color: #000000;}
/*��������*/
.f_link{width:1006px;margin:0 auto;margin-top:15px;line-height:30px;line-height:30px;background-color:#ececec;text-indent:20px;}

/*ҳ��ײ�*/
#footer{position:relative;max-width:1000px; width:100%; margin:0 auto;text-align:left; padding-bottom:10px;}
#footer a{color:#555555;}
#footer a:hover{color:#3c78e6;text-decoration:none;}
.nav_foot{float:left;width:367px;text-align:left;color:#555555;padding-top:56px;padding-left:12px;line-height:34px}
.copyright{text-align:center;line-height:24px;color:#555555;margin-top: 19px;font-size:14px!important;}
.copyright a{text-align:center;line-height:24px;color:#555555;font-size:14px;}
.copyright a:hover{text-decoration:underline!important;font-size:14px;}
.foot{position:relative;border-top:1px solid #111111;margin-top:26px;}
.wwmm{margin-top:50px;float:right;}
@keyframes myfirstd {
  0% {
    margin-top: 0px;
  }
  40% {
    margin-top: 8px;
  }
  100% {
    margin-top: 0px;
  }
}


.xinzengimg img{ width: 100%;}

@media screen and (max-width:1280px){
.r_btn{ right:0; width: 30px;}
.l_btn{ left:0; width: 30px;}
}

@media screen and (max-width:768px){
  .pro{ margin-top: 30px;}
  .pro .top .more::before{ display: none;}
  .pro .top .more{ text-align: center;     white-space: nowrap;width: auto; margin-top: 0; padding-right: 20px; font-size: 14px; line-height: 40px; height: 40px;}
  .wt_t, .contents{ padding-left: 15px; padding-right: 15px;}
  .pro .top .plaet i{ font-size: 40px; line-height: 1;}
  .pro .top .plaet{ padding-left: 35px;}
  .pro .top .plaet h3 a{ font-size: 20px; line-height: 1.3;}
  .pro .top .plaet .zm{ font-size: 12px; line-height: 1; margin-top: 5px;}
  .pro .warp li{ width: 48%;}
  .pro .warp li .text .title{ font-size: 14px;}
  .pro .warp li .img{ height: 8rem;}

  .abo .warp{ padding: 15px;}
  .abo .warp,.abo .aside{ position: static;}
  .abo .pic{ position: static;}
  .abo .pic{ width: 100%; height: 10rem;}
  .abo .pic iframe{ width: 100% !important; height: 100% !important;}
  .abo .top{ position: static; display: none;}
  .abo .aside{ width: 100%; margin-top: 20px;}
  .twt li a.img img{ width: 5rem; height: 5rem;}
  .abo .warp .title{ font-size: 22px;}
  .abo .warp .plaet{ margin: 15px auto;}
  .abo .warp .plaet .num i{ display: block; margin-top: 5px;  line-height: 1;}
  .abo .warp .plaet .num{ line-height: 1.3;}
  .abo .warp .plaet .more{ width: auto; padding: 0 10px;}
  .abo .warp .zm{ font-size: 14px; margin-top: 5px;}
  .abo .aside li a{ padding-top: 100px;}

  .bg4 .wt_t{ padding-top: 40px !important;}
  .abtt{ font-size: 22px;}
  .abtt span{ font-size: 14px;}
  .wen1,.wen2{ width: 100%;}
  .bg6{ height: auto;}
  .qytt{ font-size: 18px;}
  .news_list2 li{ height: auto;}
  a.mm1{ background: none;}
  a.mm2{ background: none;}
  .news_list3 li{ margin-bottom: 5px;}
  .dff{ height: auto; margin-top: 20px; display: none;}
  .bg6{ background-position: bottom center;}
  .nav2x li{ width: 25%;}
  .wwmm{ width: 100%; margin-top: 20px;}
  .wwmm img{ max-width: 100%; margin: 0 auto; display: block;}
  .logo2{ float: none; margin-top: 0; padding-top: 50px;}
  .logo2 img{ display: block; margin: 0 auto;}
  .lxwm{ text-align: center; margin: 15px auto; float: none; width: 100%;}
}