.tong {
  width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.tong1 {
  width: 1920px;
  position: relative;
  left: 50%;
  margin-left: -960px;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

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

.tou {
  height: 120px;
}

.tou .logo {
  line-height: 120px;
}

.tou .zi .list1 {
  float: right;
  width: 305px;
  margin-right: 10px;
  margin-top: 8px;
  margin-bottom: 20px;
}

.tou .zi .list1 li a {
  display: flex;
  align-items: center;
  font-size: 14px;
  color: #414242;
  line-height: 16px;
}

.tou .zi .list1 li a span {
  padding-left: 4px;
}

.c1bg {
  background: #fafafa;
  padding-top: 14px;
}

.c1bg .ss1 {
  align-items: center;
  margin-bottom: 62px;
}

.c1bg .ss1 .gj {
  color: #666666;
  line-height: 48px;
  font-size: 14px;
}

.c1bg .ss1 .gj a {
  color: #666666;
}

.c1bg .ss1 .gj a:after {
  content: '';
  background: url(../images/su.png) no-repeat 50%;
  margin: 0 16px;
  display: inline-block;
  width: 1px;
  height: 10px;
}

.c1bg .ss1 .gj a:last-child:after {
  display: none;
}

.c1bg .ss1 #formsearch {
  width: 368px;
  height: 48px;
}

.c1bg .ss1 #formsearch input {
  line-height: 48px;
  height: 48px;
  outline: none;
  border: none;
  background: none;
  font-size: 14px;
}

.c1bg .ss1 #formsearch input#keyword {
  float: left;
  width: calc(100% - 68px);
  text-indent: 16px;
  color: #aaaaaa;
}

.c1bg .ss1 #formsearch input#keyword::-webkit-input-placeholder {
  color: #aaaaaa;
}

.c1bg .ss1 #formsearch input#s_btn {
  float: right;
  color: #fff;
  width: 68px;
  text-indent: 29px;
}

h2.bt {
  text-align: center;
  line-height: 1;
}

h2.bt b {
  display: block;
  font-size: 40px;
  color: #3f3f40;
}

h2.bt p {
  font-weight: 100;
  color: #3f3f40;
  font-size: 18px;
  margin-top: 12px;
}

.bd {
  overflow: hidden;
}

.c1 {
  padding-bottom: 78px;
}

.c1 .con {
  margin-top: 60px;
  position: relative;
}

.c1 .con .xx {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 111;
  width: 48px;
  height: 77px;
  background: rgba(0, 0, 0, 0.09);
  line-height: 77px;
  text-align: center;
}

.c1 .con .xx:hover {
  background: #145fa0;
}

.c1 .con .xx.zb {
  left: -48px;
}

.c1 .con .xx.yb {
  right: -48px;
}

.c1 .con .con1 {
  padding: 0 24px;
}

.c1 .con .con1 .bd {
  overflow: hidden;
}

.c1 .con .con1 .list2 li {
  margin: 0 16px;
  float: left;
  text-align: center;
  width: 263px;
}

.c1 .con .con1 .list2 li .img {
  border: solid 1px #d5d5d5;
  overflow: hidden;
}

.c1 .con .con1 .list2 li .img img {
  width: 261px;
  height: 261px;
}

.c1 .con .con1 .list2 li h3 {
  border: solid 1px #d5d5d5;
  line-height: 45px;
  font-size: 16px;
  color: #3f3f40;
  font-weight: 500;
  padding: 0 10px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.c1 .con .con1 .list2 li:hover h3 {
  border-color: #145fa0;
  background: #145fa0;
  color: #fff;
}

.c2 {
  margin-top: 78px;
  margin-bottom: 66px;
}

.c2 .c2-1 .list1 {
  margin-top: 42px;
}

.c2 .c2-1 .list1 li {
  line-height: 45px;
  position: relative;
  padding-left: 40px;
}

.c2 .c2-1 .list1 li:before {
  content: '';
  display: block;
  width: 29px;
  height: 1px;
  background: #145fa0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  opacity: 0;
}

.c2 .c2-1 .list1 li a {
  display: block;
  font-size: 16px;
  color: #3e3e3e;
}

.c2 .c2-1 .list1 li.on:before {
  opacity: 1;
}

.c2 .c2-1 .list1 li.on a {
  color: #145fa0;
}

.c2 .c2-2 {
  width: 942px;
}

.c2 .c2-2 .list2 {
  flex-wrap: wrap;
  text-align: center;
}

.c2 .c2-2 .list2 li {
  margin-right: 26px;
  margin-bottom: 9px;
  width: 214px;
}

.c2 .c2-2 .list2 li:nth-child(4n) {
  margin-right: 0;
}

.c2 .c2-2 .list2 li .img {
  position: relative;
  overflow: hidden;
}

.c2 .c2-2 .list2 li .img:before {
  content: '';
  display: block;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  position: absolute;
  background: url(../images/n2.png) no-repeat 50% rgba(20, 95, 160, 0.7);
  opacity: 0;
  z-index: 11;
}

.c2 .c2-2 .list2 li .img img {
  width: 214px;
  height: 213px;
}

.c2 .c2-2 .list2 li h3 {
  color: #3e3e3e;
  font-size: 14px;
  line-height: 48px;
  font-weight: 500;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.c2 .c2-2 .list2 li:hover .img:before {
  opacity: 1;
}

.c2 .c2-2 .list2 li:hover h3 {
  font-weight: 600;
  color: #145fa0;
}

.c3 {
  height: 381px;
  background: url(../images/spbg.png) no-repeat 50% 0;
  /* background-attachment: fixed;
  background-size: cover; */
  position: relative;
}

.c3 a {
  display: block;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  position: absolute;
}

.c4 {
  padding-top: 108px;
  background: url(../images/c4.png) no-repeat 50% 0;
  margin-bottom: 112px;
}

.c4 .con {
  margin-bottom: 93px;
}

.c4 .con .c4-1 {
  width: 640px;
}

.c4 .con .c4-1 h2 {
  text-align: left;
}

.c4 .con .c4-1 h2 b {
  color: #145fa0;
}

.c4 .con .c4-1 dd {
  font-size: 16px;
  color: #3f3f40;
  line-height: 30px;
  margin-top: 33px;
}

.c4 .con .c4-1 .list1 {
  margin-top: 45px;
}

.c4 .con .c4-1 .list1 li h3 {
  font-size: 12px;
  color: #3f3f40;
  line-height: 1;
  font-weight: 500;
}

.c4 .con .c4-1 .list1 li b {
  color: #145fa0;
  margin-top: 7px;
  display: block;
  font-size: 42px;
  line-height: 1;
}

.c4 .con .c4-1 .list1 li b i {
  font-style: normal;
  font-size: 18px;
}

.c4 .con .c4-2 {
  width: 464px;
  overflow: hidden;
}

.c4 .con .c4-2 img {
  width: 464px;
  height: 388px;
}

.c4 .con1 .list2 {
  width: 192px;
}

.c4 .con1 .list2 li {
  background-color: #145fa0;
  line-height: 84px;
  font-size: 30px;
  position: relative;
  text-align: center;
  color: #fff;
  cursor: pointer;
}

.c4 .con1 .list2 li:nth-child(1) {
  margin-bottom: 7px;
}

.c4 .con1 .list2 li:before {
  content: '';
  display: block;
  background: url(../images/sj.png) no-repeat 50%;
  width: 24px;
  height: 28px;
  position: absolute;
  top: 50%;
  right: -24px;
  transform: translateY(-50%);
  opacity: 0;
}

.c4 .con1 .list2 li.on:before {
  opacity: 1;
}

.c4 .con1 .con2 {
  width: 970px;
}

.c4 .con1 .con2 .c4-3 .list3 li {
  float: left;
  margin-right: 31px;
  overflow: hidden;
}

.c4 .con1 .con2 .c4-3 .list3 li img {
  width: 302px;
  height: 173px;
}

.fen img {
  transition-duration: .3s;
}

.fen:hover img {
  transform: scale(1.1);
}

.c5 {
  background: url(../images/c5.png) no-repeat 50% 100%;
  padding-bottom: 205px;
}

.c5 .con {
  padding: 0 75.5px;
  position: relative;
}

.c5 .con .xx {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 111;
  width: 48px;
  height: 77px;
  background: rgba(0, 0, 0, 0.09);
  line-height: 77px;
  text-align: center;
}

.c5 .con .xx:hover {
  background: #145fa0;
}

.c5 .con .xx.zb {
  left: -48px;
}

.c5 .con .xx.yb {
  right: -48px;
}

.c5 .list2 li {
  float: left;
  margin: 0 16.5px;
  overflow: hidden;
}

.c5 .list2 li img {
  width: 237px;
  height: 316px;
}

.c6 {
  margin-top: 47px;
  margin-bottom: 96px;
}

.c6 h2 {
  text-align: center;
  line-height: 1;
  color: #145fa0;
  font-size: 40px;
}

.c6 h2 span {
  font-weight: 500;
}

.c6 .con {
  margin-top: 90px;
}

.c6 .con .list2 li {
  position: relative;
}

.c6 .con .list2 li .img {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -50%);
  top: 0;
  width: 83px;
  height: 83px;
  background-color: #145fa0;
  box-shadow: 0px 3px 5px 0px rgba(0, 0, 0, 0.3);
  line-height: 83px;
  text-align: center;
  border-radius: 40px;
  transition-duration: .3s;
}

.c6 .con .list2 li .zi {
  width: 276px;
  height: 224px;
  background-color: #fafafa;
  border-radius: 5px;
  padding-top: 75px;
  padding-left: 21px;
  padding-right: 21px;
}

.c6 .con .list2 li .zi h3 {
  text-align: center;
  font-weight: 600;
  font-size: 24px;
  color: #145fa0;
  line-height: 1;
}

.c6 .con .list2 li .zi dd {
  font-size: 18px;
  line-height: 24px;
  color: #4f4e4e;
  margin-top: 24px;
}

.c6 .con .list2 li:hover .img {
  margin-top: -10px;
}

.c7 {
  margin-bottom: 90px;
}

.c7 .con {
  margin-top: 54px;
}

.c7 .con .c7-1 {
  background-color: #fafafa;
  border: solid 1px #e4e4e4;
  width: 568px;
}

.c7 .con .c7-1 .list1 li {
  padding: 17px 13px 0;
}

.c7 .con .c7-1 .list1 li .img {
  overflow: hidden;
}

.c7 .con .c7-1 .list1 li .img img {
  width: 542px;
  height: 298px;
}

.c7 .con .c7-1 .list1 li .zi {
  margin-top: 16px;
  align-items: center;
  justify-content: space-between;
  display: flex;
}

.c7 .con .c7-1 .list1 li .zi .timex {
  text-align: center;
  font-size: 12px;
  color: #145fa0;
  width: 56px;
}

.c7 .con .c7-1 .list1 li .zi .timex p {
  line-height: 1;
  font-size: 24px;
  border-bottom: solid 1px #b0aaaa;
  padding-bottom: 6px;
  margin-bottom: 2px;
}

.c7 .con .c7-1 .list1 li .zi .zi1 {
  width: 470px;
}

.c7 .con .c7-1 .list1 li .zi .zi1 h3 {
  font-size: 16px;
  color: #808081;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.c7 .con .c7-1 .list1 li .zi .zi1 dd {
  font-size: 14px;
  color: #afafaf;
  margin-top: 2px;
}

.c7 .con .c7-2 {
  width: 585px;
}

.c7 .con .c7-2 .list2 li {
  background-color: #fafafa;
  margin-bottom: 14px;
  align-items: center;
  padding: 19px 15px;
  height: 88px !important;
}

.c7 .con .c7-2 .list2 li .timex {
  text-align: center;
  font-size: 12px;
  color: #145fa0;
  width: 56px;
}

.c7 .con .c7-2 .list2 li .timex p {
  line-height: 1;
  font-size: 24px;
  border-bottom: solid 1px #b0aaaa;
  padding-bottom: 6px;
  margin-bottom: 2px;
}

.c7 .con .c7-2 .list2 li .zi1 {
  width: 470px;
}

.c7 .con .c7-2 .list2 li .zi1 h3 {
  font-size: 16px;
  color: #808081;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.c7 .con .c7-2 .list2 li .zi1 dd {
  font-size: 14px;
  color: #afafaf;
  margin-top: 2px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  height: 21px;
}

.c7 .con .c7-2 .list2 li:hover {
  background-color: #145fa0;
}

.c7 .con .c7-2 .list2 li:hover .timex {
  color: #fff;
}

.c7 .con .c7-2 .list2 li:hover .zi1 h3 {
  color: #fff;
}

.c7 .con .c7-2 .list2 li:hover .zi1 dd {
  color: #fff;
}

.foot {
  background-color: #145fa0;
  padding-top: 46px;
  padding-bottom: 12px;
}

.foot .con .foot1 {
  float: left;
}

.foot .con .foot1 h2 {
  font-size: 30px;
  font-weight: 600;
  margin-bottom: 50px;
  color: #fff;
  line-height: 1;
}

.foot .con .foot1 h2 span {
  color: #fefefe;
  opacity: 0.4;
  font-size: 22px;
  font-family: Impact;
}

.foot .con .foot1 .lx {
  padding-left: 48px;
  background: url(../images/dh.png) no-repeat 0 2px;
}

.foot .con .foot1 .lx p {
  line-height: 1;
}

.foot .con .foot1 .lx p:nth-child(1) {
  font-size: 14px;
  color: #fefefe;
  opacity: 0.73;
}

.foot .con .foot1 .lx p:nth-child(2) {
  color: #fefefe;
  font-family: Impact;
  font-size: 22px;
  margin-top: 8px;
}

.foot .con .foot2 {
  margin-left: 122px;
  color: #fefefe;
  opacity: 0.78;
  font-size: 14px;
  line-height: 48px;
  float: left;
  margin-top: 38px;
}

.foot .con .foot3 {
  float: right;
  display: flex;
  padding-left: 66px;
  border-left: 1px solid rgba(228, 228, 228, 0.4);
  margin-top: 36px;
}

.foot .con .foot3 .foot32 {
  margin-left: 22px;
  margin-top: 13px;
}

.foot .con .foot3 .foot32 p:nth-child(1) {
  font-size: 18px;
  color: #fefefe;
}

.foot .con .foot3 .foot32 p:nth-child(2) {
  color: #fefefe;
  opacity: 0.58;
  margin-top: 5px;
}

.foot .link {
  color: #fefefe;
  margin-top: 17px;
  font-size: 14px;
  line-height: 24px;
}

.foot .link a {
  color: #fefefe;
  padding: 0 4px;
}

.ban {
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  line-height: 22px;
  background-color: #0a365c;
  padding: 10px 0;
}

.ban a {
  color: rgba(255, 255, 255, 0.6);
}