* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

* {
  font-family: Arial, Helvetica, sans-serif !important;
}

a {
  transition: all 0.5s ease;
}

body {
  float: left;
  width: 100%;
  scroll-behavior: smooth;
}
.index_plate1 ul li a{
    height: 100%;
    display: block;
    background: rgba( 78,173,199);
}
.wapshoww {
  display: none !important;
}

html {
  scroll-behavior: smooth;
}

img {
  border: 0;
}

.max-width {
  width: 1400px;
  margin: 0 auto;
}

.max-widt4 {
  width: 1340px;
  margin: 0 auto;
}

.max-width3 {
  width: 1600px;
  margin: 0 auto;
}

.max-width5 {
  width: 1200px;
  margin: 0 auto;
}

@media screen and (max-width: 1700px) {
  .max-width3 {
    width: 80%;
    margin: 0 auto;
  }
}

@media screen and (max-width: 1500px) {
  .max-width {
    width: 80%;
    margin: 0 auto;
  }

  .max-width5 {
    width: 80%;
    margin: 0 auto;
  }

  .max-widt4 {
    width: 80%;
    margin: 0 auto;
  }

  .max-width2 {
    width: 80%;
    margin: 0 auto;
  }
}

.layout37 {
  display: none;
}

.pcshow {
  display: block !important;
}

.wapshow {
  display: none !important;
}

.about_us {
  width: 100%;
  padding: 150px 0 120px 0;
}

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

.about_us .about_us_box .about_us_box_left {
  width: 44%;
  position: relative;
}

.about_us .about_us_box .about_us_box_left video {
  width: 100%;
}

.about_us .about_us_box .about_us_box_left .play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
}

.about_us .about_us_box .about_us_box_right {
  width: 50%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.about_us .about_us_box .about_us_box_right .t1 {
  font-size: var(--font48);
  color: #000;
  opacity: 0.5;
  line-height: 48px;
}

.about_us .about_us_box .about_us_box_right .t2 {
  font-size: var(--font36);
  color: #000;
  transform: translate(0px, 20px);
}

.about_us .about_us_box .about_us_box_right .t3 {
  font-size: var(--font18);
  color: #000;
  line-height: 40px;
}

.about_plate {
  padding: 110px 0 100px 0;
  width: 100%;
  background: #edf4f7;
}

.about_plate .about_plate_list ul {
  display: flex;
  align-items: center;
  justify-content: center;
  justify-content: space-between;
}

.about_plate .about_plate_list ul li {
  width: calc(25% - 26px);
}

.about_plate .about_plate_list ul li .box {
  width: 100%;
}

.about_plate .about_plate_list ul li .box .pic {
  width: 100%;
  line-height: 0;
}

.about_plate .about_plate_list ul li .box .pic img {
  width: 100%;
}

.about_plate .about_plate_list ul li .box .text {
  background: #3aaac7;
  text-align: center;
  padding-bottom: 20px;
  height: 110px;
}

.about_plate .about_plate_list ul li .box .text .t1 {
  font-size: var(--font18);
  color: #fff;
  line-height: 25px;
  padding-top: 5px;
}

.about_plate .about_plate_list ul li .box .text .t2 {
  font-size: var(--font18);
  color: #fff;
  margin-top: 4px;
}

.partner {
  text-align: center;
  padding: 180px 0 0 0;
}

.partner .ptit {
  font-size: var(--font36);
  font-weight: bold;
  color: #0c1e60;
}

.partner .pstit {
  font-size: var(--font16);
  margin-top: 6px;
  color: #0c1e60;
  margin-bottom: 50px;
}

.partner ul {
  width: calc(100% + 36px);
  margin: -27px -18px;
  display: flex;
  justify-content: space-between;
}

.wrapper {
  flex-direction: column;
  display: flex;
}

.container2 {
  margin-top: 30px;
}

.partner .picb {
  width: 100%;
  background: #fff;
  height: 95px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.partner .picb img {
  max-width: 80%;
  max-height: 80%;
}

.partner {
  position: relative;
  overflow: hidden;
}

.boxxx {
  width: 20%;
  position: absolute;
  font-size: 25px;
  line-height: 100px;
  text-align: center;
}

.about_plate ul {
  position: relative;
}

.partner ul li {
  width: 20%;
  float: left;
  padding: 27px 18px;
}

.partner ul li a {
  width: 100%;
  line-height: 0;
  height: 95px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.partner ul li a img {
  max-width: 80%;

}

.nbanner {
  width: 100%;
  position: relative;
  margin-top: -100px;
}

.nbanner .pic {
  line-height: 0;
  width: 100%;
}

.nbanner .sstit {
  color: #fff;
  text-align: center;
  font-size: 14px;
  margin-top: 25px;
  margin-bottom: 10px;
}

.nbanner a {
  display: block;
  text-align: center;
  background: #4eadc7;
  line-height: 34px;
  color: #fff;
  font-size: 18px;
  margin: 100px auto 0 auto;
  border-radius: 17px;
  width: 140px;
}

.nbanner .pic img {
  width: 100%;
}

.nbanner .text {
  position: absolute;
  top: 50%;
  left: 50%;
  text-align: center;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.nbanner .text .tit {
  line-height: 70px;
  font-size: 60px;
  color: #fff;
  font-weight: bold;
}

.nbanner .text .stit {
  line-height: 26px;
  font-size: 24px;
  color: #fff;
  margin-top: 5px;
}

.business_scope {
  padding: 120px 0 90px 0;
  width: 100%;
  display: flex;
}

.business_scope .business_scope_box {
  display: flex;
}

.business_scope .business_scope_box ul {
  display: flex;
  width: 100%;
  flex-direction: column;
}

.business_scope .business_scope_box li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 130px;
}

.business_scope .business_scope_box li:nth-child(2n) {
  flex-direction: row-reverse;
}

.business_scope .business_scope_box li:last-child {
  margin-bottom: 0;
}

.business_scope .business_scope_box li .pic {
  width: 47.875%;
  line-height: 0;
}

.business_scope .business_scope_box li .pic img {
  width: 100%;
}

.business_scope .business_scope_box li .text {
  width: 45.125%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.business_scope .business_scope_box li .text .t1 {
  color: #070b19;
  font-size: var(--font48);
  line-height: 46px;
  font-weight: bold;
  margin: 42px 0 14px 0;
}

.business_scope .business_scope_box li .text .t2 {
  color: #070b19;
  font-size: var(--font16);
}

.business_scope .business_scope_box li .text .t3 {
  color: #070b19;
  font-size: var(--font18);
  line-height: 36px;
  opacity: 0.6;
  margin: 30px 0 65px 0;
  text-align: justify;
}

.business_scope .business_scope_box li .text a {
  display: block;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 220px;
  height: 50px;
  border: 1px solid #3cc0e3;
  padding: 0 18px;
  color: #3cc0e3;
  justify-content: space-between;
}

.new_list {
  padding: 135px 0;
  width: 100%;
}

.new_list li a {
  display: flex;
  justify-content: space-between;
  padding-bottom: 50px;
  border-bottom: 1px solid #3aaac7;
  margin-bottom: 50px;
}

.new_list li a .pic {
  width: 41.6%;
  line-height: 0;
}

.new_list li a .pic img {
  width: 100%;
}

.new_list li a .text {
  width: 46.6%;
  display: flex;
  flex-direction: column;
}

.new_list li a .text .tit {
  color: #222;
  font-size: var(--font30);
  font-weight: bold;
}

.new_list li a .text .stit {
  color: #222;
  font-size: var(--font24);
  margin: 35px 0 40px 0;
  padding-left: 16px;
  border-left: 5px solid #d31717;
  line-height: 20px;
}

.new_list li a .text .info {
    text-align: justify;
  color: #222;
  font-size: var(--font18);
  line-height: 40px;
}

.new_list li a .text .nd {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
}

.new_list li a .text .nd>div {
  color: #222;
  opacity: 0.63;
  font-size: var(--font18);
}

.new_list li:last-child a {
  border-bottom: 0;
  padding-bottom: 0;
}

.new_list li:hover .text .tit {
  color: #0c1e60;
}

.ly1 {
  background: #ebecee;
  padding: 50px 0 90px 0;
}

.ly1 .partner {
  padding-top: 0;
}

.ly2 {
  padding: 100px 0 75px 0;
}

.ly2 .ly2_top {
  display: flex;
}

.ly2 .ly2_top .ly2_top_left {
  width: 40%;
  line-height: 0;
}

.ly2 .ly2_top .ly2_top_left img {
  width: 100%;
  object-fit: cover;
  height: 100%;
}

.ly2 .ly2_top .ly2_top_right {
  position: relative;
  padding: 40px 60px 50px 70px;
  display: flex;
  flex-direction: column;
  background: #3aaac7;
  width: 60%;
}

.ly2 .ly2_top .ly2_top_right .yicon {
  position: absolute;
  top: 65px;
  right: 65px;
}

.ly2 .ly2_top .ly2_top_right .t1 {
  font-size: var(--font48);
  color: #fff;
  font-weight: bold;
}

.ly2 .ly2_top .ly2_top_right .t2 {
  font-size: var(--font16);
  color: #fff;
  margin: 10px 0 40px 0;
}

.ly2 .ly2_top .ly2_top_right .t3 {
  font-size: var(--font16);
  color: #fff;
  line-height: 36px;
  opacity: 0.6;
}

.ly2 .ly2_top .ly2_top_right .more {
  display: flex;
  align-items: center;
  width: 220px;
  height: 50px;
  border: 1px solid #fff;
  padding: 0 6px 0 18px;
  color: #fff;
  justify-content: space-between;
  margin-top: auto;
}

.ly2 .ly2_down {
  background: #f3f4f7;
  padding: 85px 92px 75px 92px;
}

.ly2 .ly2_down .ly2_down_t1 {
  text-align: center;
  color: #070b19;
  font-size: var(--font36);
}

.ly2 .ly2_down .ly2_down_t2 {
  text-align: center;
  color: #070b19;
  font-size: var(--font20);
  margin-top: 8px;
  letter-spacing: 3px;
}

.ly2 .ly2_down .ly2_down_t3 {
  text-align: center;
  color: #070b19;
  font-size: var(--font24);
  margin-top: 30px;
  line-height: 36px;
  opacity: 0.75;
}

.ly2 .ly2_down .ly2_down_list {
  display: flex;
  margin-top: 40px;
  margin-bottom: 75px;
  justify-content: space-between;
}

.ly2 .ly2_down .ly2_down_list .ly2_down_list_item {
  width: calc(50% - 23px);
  background: #fff;
  height: 206px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ly2 .ly2_down .ly2_down_list .ly2_down_list_item .icon {
  margin-right: 40px;
}

.ly2 .ly2_down .ly2_down_list .ly2_down_list_item .text .t1 {
  color: #070b19;
  font-size: var(--font24);
}

.ly2 .ly2_down .ly2_down_list .ly2_down_list_item .text .t2 {
  color: #070b19;
  margin-top: 10px;
  font-size: var(--font18);
}

.ly2 .ly2_down .ly2_down_list2 {
  margin-bottom: 150px;
}

.ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item {
  display: flex;
  margin-bottom: 55px;
}

.ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item .num {
  width: 40%;
  height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font72);
  background: #3aaac7;
  color: #fff;
}

.ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item .text {
  width: 60%;
  background: #fff;
  padding: 45px 0 0 55px;
  height: 250px;
}

.ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item .text .t1 {
  color: #070b19;
  font-size: var(--font34);
  font-weight: bold;
}

.ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item .text .t2 {
  color: #070b19;
  margin-top: 15px;
  font-size: var(--font24);
}

.ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item:nth-child(2n) {
  flex-direction: row-reverse;
}

.ly2 .ly2_down .ly2_down_list3 {
  display: flex;
  margin-top: 57px;
  margin-bottom: 120px;
  justify-content: space-between;
}

.ly2 .ly2_down .ly2_down_list3 .ly2_down_list_item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 250px;
  width: calc(25% - 32px);
  background: #fff;
}

.ly2 .ly2_down .ly2_down_list3 .ly2_down_list_item .icon {
  margin-bottom: 25px;
}

.ly2 .ly2_down .ly2_down_list3 .ly2_down_list_item .tit {
  color: #070b19;
  font-size: var(--font20);
  text-align: center;
}

.ly2 .ly2_down .ly2_down_list3.ly2_down_list5 .ly2_down_list_item {
  width: calc(20% - 28px);
  height: 210px;
}

.ly2 .ly2_down .ly2_down_list4 {
  padding: 75px 0 100px 0;
}

.ly2 .ly2_down .ly2_down_list4 ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.ly2 .ly2_down .ly2_down_list4 ul li {
  width: calc(33.3% - 50px);
  position: relative;
  margin-bottom: 190px;
}

.ly2 .ly2_down .ly2_down_list4 ul li:after {
  content: "";
  height: calc(100% + 100px);
  top: -40px;
  right: -40px;
  background: #9fabdb;
  position: absolute;
  width: 2px;
}

.ly2 .ly2_down .ly2_down_list4 ul li::before {
  content: "";
  height: 2px;
  bottom: -97px;
  left: 0;
  background: #9fabdb;
  position: absolute;
  width: 100%;
}

.ly2 .ly2_down .ly2_down_list4 ul li:nth-child(3)::after {
  display: none;
}

.ly2 .ly2_down .ly2_down_list4 ul li:nth-child(6)::after {
  display: none;
}

.ly2 .ly2_down .ly2_down_list4 ul li:nth-child(n + 4)::before {
  display: none;
}

.ly2 .ly2_down .ly2_down_list4 ul li .box .t1 {
  color: #070b19;
  font-size: var(--font28);
  margin: 30px 0 15px 0;
  font-weight: bold;
}

.ly2 .ly2_down .ly2_down_list4 ul li .box .t2 {
  color: #070b19;
  font-size: var(--font16);
  line-height: 30px;
}

.ly2 .ly2_down .ly2_down_list4.ly2_down_list5 ul li::before {
  display: none;
}

.contact_message {
  background: #f5f5f5;
  width: 100%;
  padding: 95px 0 80px 0;
}

.contact_message .contact_message_box .t1 {
  font-size: var(--font48);
  color: #000;
  text-align: center;
  font-weight: bold;
}

.contact_message .contact_message_box .t2 {
  font-size: var(--font18);
  color: #000;
  text-align: center;
  margin-top: 15px;
  margin-bottom: 100px;
}

.contact_message .contact_message_box form {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.contact_message .contact_message_box form .t {
  font-size: var(--font18);
  color: #000;
  line-height: 50px;
}

.contact_message .contact_message_box form .lab {
  width: calc(50% - 40px);
  display: flex;
  flex-direction: column;
}

.contact_message .contact_message_box form .lab input {
  height: 60px;
  line-height: 60px;
  padding: 0 10px;
  color: #000;
  font-size: var(--font16);
  background: #fff;
}

.contact_message .contact_message_box form .lab input::placeholder {
  color: #000000;
  opacity: 0.5;
  font-size: var(--font16);
}

.contact_message .contact_message_box form .lab2 {
  width: 100%;
  margin-top: 60px;
}

.contact_message .contact_message_box form .lab2 textarea {
  height: 150px;
  background: #fff;
  padding: 15px 10px;
  color: #000;
  width: 100%;
  border: 0;
  font-size: var(--font16);
  line-height: 24px;
}

.contact_message .contact_message_box form .lab2 textarea::placeholder {
  color: #000000;
  opacity: 0.5;
  font-size: var(--font16);
}

.contact_message .contact_message_box form .submit {
  width: 356px;
  height: 60px;
  line-height: 60px;
  padding: 0 33px;
  color: #fff;
  display: flex;
  margin-top: 68px;
  border-radius: 4px;
  background: url(../img/share.png) #2eb9dd right 33px top 50% no-repeat;
}

.contact_info_box {
  padding: 130px 0 65px 0;
}

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

.contact_info_box .contact_cont .map_cont {
  width: 50%;
  line-height: 0;
}

.contact_info_box .contact_cont .map_cont img {
  width: 100%;
}

.contact_info_box .contact_cont .contact_info {
  width: 42.5%;
  display: flex;
  flex-direction: column;
}

.contact_info_box .contact_cont .contact_info .t1 {
  font-size: var(--font36);
  color: #1790b0;
  font-weight: bold;
}

.contact_info_box .contact_cont .contact_info .t2 {
  font-size: var(--font18);
  color: #1790b0;
  margin-top: 15px;
}

.contact_info_box .contact_cont .contact_info .t3 {
  font-size: var(--font20);
  line-height: 60px;
  color: #363636;
  margin-top: auto;
}

.hw {
  width: 100%;
  padding: 160px 0 140px 0;
}

.hw ul li {
  margin-bottom: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hw ul li .pic {
  width: 46%;
}

.hw ul li .pic img {
  width: 100%;
}

.hw ul li .text {
  width: 46%;
}

.hw ul li .text .t1 {
  font-size: var(--font48);
  color: #000000;
  font-weight: bold;
}

.hw ul li .text .t2 {
  font-size: var(--font20);
  color: #161616;
  opacity: 0.8;
  line-height: 36px;
  margin-top: 20px;
  text-align: justify;
}

.hw ul li:nth-child(2n) {
  flex-direction: row-reverse;
}

.hw ul li:last-child {
  margin-bottom: 0;
}

.hw2 {
  padding: 85px 0 30px 0;
  background: #40a7c0;
}

.hw2 .hw2_tit {
  color: #fff;
  font-size: var(--font48);
  text-align: center;
}

.hw2 .hw2_box ul {
  margin-top: 60px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.hw2 .hw2_box ul li {
  width: calc(14.28% - 24px);
  margin-bottom: 40px;
}

.hw2 .hw2_box ul li .icon {
  width: 100%;
  height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 10px;
}

.hw2 .hw2_box ul li .tit {
  font-size: var(--font24);
  color: #fff;
  text-align: center;
  margin-top: 12px;
}

.index_ust {
  text-align: center;
}

.index_ust .tit {
  color: #263c42;
  font-size: var(--font36);
  font-weight: bold;
}

.index_ust .ent {
  color: #0c1e60;
  margin-top: 10px;
  opacity: 0.5;
  font-size: var(--font16);
}

.index_plate1 {
  padding: 100px 0 140px 0;
  width: 100%;
}

.index_plate1 ul {
  display: flex;
  margin-top: 70px;
  justify-content: space-between;
}

.index_plate1 ul li {
  width: calc(33.3% - 35px);
}

.index_plate1 ul li .pic {
  width: 100%;
  line-height: 0;
}

.index_plate1 ul li .pic img {
  width: 100%;
  aspect-ratio: 1/1;
}

.index_plate1 ul li .text {
  padding: 20px 15px;
  background: #4eadc7;
  text-align: center;
}

.index_plate1 ul li .text .t1 {
  font-weight: bold;
  color: #fff;
  font-size: var(--font30);
}

.index_plate1 ul li .text .t2 {
  font-weight: bold;
  font-size: var(--font14);
  color: #94e8ff;
  opacity: 0.6;
  margin: 10px 0;
}

.index_plate1 ul li .text .t3 {
  color: #fff;
  font-size: var(--font20);
}

.index_plate1 .more {
  display: block;
  text-align: center;
  background: #4eadc7;
  line-height: 46px;
  color: #fff;
  font-size: 18px;
  margin: 80px auto 0 auto;
  border-radius: 23.5px;
  width: 200px;
}

.index_plate2 .index_ust {
  margin-bottom: 40px;
}

.index_plate2 .index_ust .tit {
  color: #0c1e60;
}

.index_plate2 .index_ust .ent {
  opacity: 1;
}

.index_plate2 .index_plate2_box {
  display: flex;
  justify-content: space-between;
}

.index_plate2 .index_plate2_box .pic {
  width: 50%;
}

.index_plate2 .index_plate2_box .pic img {
  width: 100%;
}

.index_plate2 .index_plate2_box .text {
  width: 42%;
}

.index_plate2 .index_plate2_box .text .t1 {
  font-size: var(--font30);
  color: #000;
  margin-bottom: 20px;
}

.index_plate2 .index_plate2_box .text .t2 {
  font-size: var(--font20);
  color: #000;
  line-height: 36px;
  margin-bottom: 40px;
}

.index_plate3 {
  padding: 70px 0;
  width: 100%;
  background: #4eadc7;
}

.index_plate3 .index_ust .tit {
  color: #fff;
}

.index_plate3 .index_ust .ent {
  color: #fff;
  opacity: 1;
}

.index_plate3 .index_plate3_box ul {
  display: flex;
  margin-top: 80px;
  flex-wrap: wrap;
  justify-content: space-between;
}

.index_plate3 .index_plate3_box ul li {
  width: 20%;
  height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.index_plate3 .index_plate3_box ul li:after {
  content: "";
  background: #65b8ce;
  position: absolute;
  right: 0;
  height: 70%;
  width: 2px;
}

.index_plate3 .index_plate3_box ul li::before {
  content: "";
  background: #65b8ce;
  position: absolute;
  left: 50%;
  transform: translate(-50%, 0);
  bottom: 0;
  height: 2px;
  width: 70%;
}

.index_plate3 .index_plate3_box ul li:nth-child(n + 6)::before {
  display: none;
}

.index_plate3 .index_plate3_box ul li:nth-child(5)::after {
  display: none;
}

.index_plate3 .index_plate3_box ul li:nth-child(10)::after {
  display: none;
}

.index_plate3 .index_plate3_box ul li .num {
  color: #fff;
  font-weight: bold;
  display: flex;
  justify-content: center;
  font-size: var(--font48);
}

.index_plate3 .index_plate3_box ul li .num p {
  font-size: var(--font18);
}

.index_plate3 .index_plate3_box ul li .tit {
  color: #fff;
  font-size: var(--font18);
  opacity: 0.75;
  text-align: center;
  margin-top: 10px;
}

.index_plate4 {
  padding: 120px 0 100px 0;
  width: 100%;
}

.index_plate4 .index_plate4_box {
  margin-top: 40px;
}

.index_plate4 .index_plate4_box li {
  display: flex;
  margin-bottom: 60px;
}

.index_plate4 .index_plate4_box li:nth-child(2n) {
  flex-direction: row-reverse;
}

.index_plate4 .index_plate4_box li:nth-child(2n) .text:after {
  content: "";
  height: 0;
  width: 0;
  border-left: 0px solid #e9eef3 !important;
  border-right: 35px solid #e9eef3;
  border-bottom: 20px solid transparent;
  border-top: 20px solid transparent;
  position: absolute;
  left: -35px;
  top: 50%;
  transform: translate(0, -50%);
}

.index_plate4 .index_plate4_box li:nth-child(2n):hover .text:after {
  border-right: 35px solid #4eadc7 !important;
}

.index_plate4 .index_plate4_box li:hover .text {
  background: #4eadc7;
}

.index_plate4 .index_plate4_box li:hover .text .t1 {
  color: #fff;
}

.index_plate4 .index_plate4_box li:hover .text .t2 {
  color: #fff;
}

.index_plate4 .index_plate4_box li:hover .text .t3 {
  color: #fff;
}

.index_plate4 .index_plate4_box li:hover .text:after {
  border-left: 35px solid #4eadc7;
}

.index_plate4 .index_plate4_box .text {
  width: 40%;
  background: #e9eef3;
  position: relative;
  padding: 40px 20px 0 50px;
}

.index_plate4 .index_plate4_box .text:after {
  content: "";
  height: 0;
  width: 0;
  border-left: 35px solid #e9eef3;
  border-bottom: 20px solid transparent;
  border-top: 20px solid transparent;
  position: absolute;
  right: -35px;
  top: 50%;
  transform: translate(0, -50%);
}

.index_plate4 .index_plate4_box .text .t1 {
  color: #2d2d2d;
  font-size: var(--font36);
  line-height: 50px;
  font-weight: bold;
}

.index_plate4 .index_plate4_box .text .t2 {
  color: #222;
  opacity: 0.32;
  font-size: var(--font18);
  margin: 10px 0 35px 0;
}

.index_plate4 .index_plate4_box .text .t3 {
  color: #2d2d2d;
  line-height: 30px;
  font-size: var(--font18);
}

.index_plate4 .index_plate4_box .pic {
  width: 60%;
  line-height: 0;
}

.index_plate4 .index_plate4_box .pic img {
  width: 100%;
  height: 100%;
}

.index_plate5 {
  width: 100%;
  padding: 50px 0 60px 0;
  background: #eff0f7;
}

.index_plate5 .index_plate5_box ul {

  margin-top: 70px;
  width: calc(100% + 30px);
  margin: 0 -15px;
}

.index_plate5 .index_plate5_box {
  margin-top: 30px;
}

.index_plate5 .index_plate5_box ul li {
  width: 25%;
  padding: 0 15px;
}

.index_plate5 .index_plate5_box ul li .pic {
  width: 100%;
}

.index_plate5 .index_plate5_box ul li a {
  width: 100%
}

.index_plate5 .index_plate5_box ul li .pic img {
  width: 100%;
}

.index_plate5 .index_plate5_box ul li .text {
  background: #fff;
  padding: 30px 25px;
}

.index_plate5 .index_plate5_box ul li .text h4 {
  color: #2f2f2f;
  font-size: var(--font24);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.index_plate5 .index_plate5_box ul li .text h5 {
  color: #2f2f2f;
  opacity: 0.8;
  font-size: 16px;
  line-height: 20px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin: 12px 0 50px 0;
}

.index_plate5 .index_plate5_box ul li .text .down {
  display: flex;
  justify-content: space-between;
}

.index_plate5 .index_plate5_box ul li .text .down .time {
  color: #2f2f2f;
  opacity: 0.48;
  font-size: 16px;
}

.index_plate5 .index_plate5_box ul li .text .down .more {
  color: #00a4d5;
  font-size: 16px;
}

.down_nav {
  background: #18769c;
  padding: 40px 0;
}

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

.down_nav .down_nav_box .left {
  display: flex;
  flex-direction: column;
}

.down_nav .down_nav_box .left .logo {
  margin-bottom: 60px;
}

.down_nav .down_nav_box .left .nav li {
  float: left;
  margin-right: 60px;
}

.down_nav .down_nav_box .left .nav li a {
  color: #fff;
  font-size: var(--font23px);
  display: block;
}

.down_nav .down_nav_box .right {
  display: flex;
}

.down_nav .down_nav_box .right .ewmli {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-left: 52px;
}

.down_nav .down_nav_box .right .ewmli p {
  font-size: var(--font18);
  margin-top: 10px;
  color: #fff;
}

.top_nav {
  height: 70px;
  width: 100%;
  position: relative;
  background: rgba(58, 170, 199, 0.92);
  z-index: 9;
  border-radius: 0 0 35px 35px;
}

.top_nav_box {
  display: flex;
  align-items: center;
}

.top_nav_box .logo {
  margin-right: auto;
}

.top_nav_box .nav li {
  float: left;
  margin-right: 55px;
}

.top_nav_box .nav li a {
  display: block;
  line-height: 70px;
  color: #fff;
  font-size: var(--font24);
}

.top_nav_box .lang {
  position: relative;
}

.top_nav_box .lang .r {
  display: flex;
  align-items: center;
  color: #fff;
  line-height: 0;
}

.top_nav_box .lang .r p {
  margin: 0 5px;
}

.top_nav_box .lang .d {
  position: absolute;
  display: flex;
  flex-direction: column;
  top: 45px;
  left: 50%;
  transform: translate(-50%, 0);
  display: none;
  cursor: pointer;
}

.top_nav_box .lang .d a {
  width: 120px;
  height: 40px;
  background: #fff;
  text-align: center;
  transition: all 0.5s ease;
  font-size: 16px;
  line-height: 40px;
  display: block;
}

.top_nav_box .lang .d a:hover {
  background: #3ea8c4;
  color: #fff;
}

.us_contact {
  padding: 100px 0;
  width: 100%;
  background: #AEE4F3;
  background: url(../img/uscbg.png) center no-repeat;
  background-size: cover;
}

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

.us_contact .us_contact_box .us_contact_form {
  width: 50%;
  background: #fff;
  border-radius: 15px;
  padding: 40px 35px;
}

.us_contact .us_contact_box .us_contact_form .t1 {
  font-weight: bold;
  color: #2A2A2A;
  text-align: center;
  font-size: var(--font28);
}

.us_contact .us_contact_box .us_contact_form .t2 {
  font-weight: bold;
  color: #2A2A2A;
  text-align: center;
  font-size: var(--font16);
  margin: 10px 65px 40px 60px;
}


.us_contact .us_contact_box .us_contact_form form .lab {
  width: 100%;
  display: flex;
  flex-direction: column;
  margin-bottom: 30px;
}

.us_contact .us_contact_box .us_contact_form form {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.us_contact .us_contact_box .us_contact_form form .lab.lab2 {
  width: calc(50% - 15px)
}

.us_contact .us_contact_box .us_contact_form form .lab .tit {
  color: #414141;
  font-size: var(--font16);
  line-height: 30px;
}

.us_contact .us_contact_box .us_contact_form form .lab input {
  height: 56px;
  line-height: 56px;
  width: 100%;
  border-radius: 4px;
  padding: 0 16px;
  background: #E7E7E7;
  font-size: 16px;
  color: #333;
}

.us_contact .us_contact_box .us_contact_form form .lab input::placeholder {
  color: #b0b0b0;
  font-size: 16px;
}

.us_contact .us_contact_box .us_contact_form form .lab textarea {
  height: 100px;
  background: #E7E7E7;
  font-size: 16px;
  color: #333;
  padding: 5px 16px;
  border: 0;
  border-radius: 4px;
}

.us_contact .us_contact_box .us_contact_form form .lab textarea::placeholder {
  color: #b0b0b0;
  font-size: 16px;
}

.us_contact .us_contact_box .us_contact_form form .submit {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.us_contact .us_contact_box .us_contact_form form .submit .tongy {
  display: flex;
  color: #AFAFAF;
  font-size: 16px;
  align-items: center;
}

.us_contact .us_contact_box .us_contact_form form .submit .tongy img {
  margin-right: 14px;
}

.us_contact .us_contact_box .us_contact_form form .submitb {
  height: 50px;
  width: 240px;
  border-radius: 4px;
  text-align: center;
  color: #fff;
  font-size: 16px;
  background: #33BCEA
}

.us_contact .us_contact_box .us_form_text .company_name {
  font-size: var(--font30);
  color: #fff;
}

.us_contact .us_contact_box .us_form_text {
  width: 34%;
}

.us_contact .us_contact_box .us_form_text .company_wz {
  font-size: var(--font18);
  color: #fff;
  opacity: 0.5;
  line-height: 22px;
  margin: 20px 0 40px 0;
}

.us_contact .us_contact_box .us_form_text .company_li {
  display: flex;
  align-items: center;
  color: #fff;
  font-size: var(--font18);
  margin-bottom: 10px;
}

.us_contact .us_contact_box .us_form_text .company_li img {
  margin-right: 16px;
}

.us_contact .us_contact_box .us_form_text .dzt {
  font-size: var(--font30);
  font-weight: bold;
  color: #fff;
  margin: 35px 0 17px 0;
}

.us_contact .us_contact_box .us_form_text .mapm {
  max-width: 100%;
  width: 263px;
  border-radius: 5px;
}

.us_contact .us_contact_box .us_form_text .mapwz {
  font-size: var(--font18);
  opacity: 0.5;
  color: #fff;
  margin-top: 15px;
}

.us_contact {
  padding: 30px 0;
}

.us_contact .us_contact_box .us_form_text {
  width: 100%;
}

.new_detail {
  width: 100%;
  padding: 100px 0;
}

.new_detail .new_detail_box {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
  padding: 50px 30px;
  width: 100%;
}

.new_detail .new_detail_box .new_detail_tit {
  font-weight: bold;
  color: #333;
  font-size: var(--font30);
  text-align: center;
}

.new_detail .new_detail_box .stit {
  margin: 30px 0;
  color: #333;
  opacity: 0.5;
  font-size: var(--font16);
  text-align: center;
}

.new_detail .new_detail_box .new_content {
  font-size: var(--font16);
  line-height: 30px;
  color: #333;
}

.new_detail .new_detail_box .new_content img {
  max-width: 100%;
}

.new_detail .xgtit {
  font-size: var(--font24);
  text-align: center;
  margin-top: 30px;
  color: #363636;
  margin-bottom: 40px;
}

.new_detail .xgnew_ul li {
  width: 50%;
  float: left;
}

.new_detail .xgnew_ul li a {
  padding: 30px;
}

.new_detail .xgnew_ul li a h4 {
  color: #333;
  font-size: var(--font18);
  font-weight: bold;
}

.new_detail .xgnew_ul li a h6 {
  color: #666;
  margin-top: 20px;
  font-size: var(--font16);
  font-weight: bold;
}

@media screen and (max-width: 1600px) {
  .about_us .about_us_box .about_us_box_right .t3 {
    line-height: 30px;
  }

  .about_us .about_us_box .about_us_box_right .t2 {
    transform: translate(0);
  }
}

@media screen and (max-width: 1500px) {
  .business_scope .business_scope_box li .text .t3 {
    line-height: 30px;
    margin: 15px 0 20px 0;
  }

  .index_plate4 .index_plate4_box .text {
    padding: 20px 20px 0 30px;
  }
}

@media screen and (max-width: 1024px) {
  .about_us .about_us_box {
    flex-direction: column;
  }

  .new_detail {
    padding: 30px 0;
  }

  .new_detail .xgtit {
    margin-bottom: 20px;
  }

  .new_detail .xgnew_ul li a {
    padding: 15px;
  }

  .new_detail .xgnew_ul li {
    width: 100%
  }

  .us_contact .us_contact_box {
    flex-direction: column;
  }

  .about_us .about_us_box .about_us_box_left {
    width: 100%;
    margin-bottom: 20px;
  }

  .us_contact .us_contact_box .us_contact_form {
    width: 100%;
    padding: 15px;
    margin-top: 20px;
  }

  .about_us .about_us_box .about_us_box_right {
    width: 100%
  }

  .index_plate1 ul {
    flex-direction: column;
    margin-top: 20px;
  }

  .index_plate1 ul li {
    width: 100%;
    margin-bottom: 20px;
  }

  .nbanner a {
    display: none;
  }

  .index_plate2 .index_plate2_box {
    flex-direction: column;
  }

  .index_plate2 .index_plate2_box .pic {
    width: 100%
  }

  .index_plate2 .index_plate2_box .text {
    width: 100%
  }

  .index_plate3 {
    padding: 30px 0;
  }

  .nbanner .text {
    width: 80%
  }

  .index_plate3 .index_plate3_box ul {
    margin-top: 20px;
  }

  .index_plate3 .index_plate3_box ul li:nth-child(2n):after {
    display: none;
  }

  .index_plate4 {
    padding: 30px 0;
  }

  .index_plate3 .index_plate3_box ul li {
    width: 50%;
    height: 150px;
  }

  .index_plate4 .index_plate4_box li {
    flex-direction: column !important;
  }

  .index_plate4 .index_plate4_box .text {
    width: 100%;
    padding: 15px;
  }

  .index_plate4 .index_plate4_box .text .t2 {
    margin: 5px 0 15px 0;
  }

  .index_plate4 .index_plate4_box .text:after {
    display: none !important;
  }

  .index_plate4 .index_plate4_box li {
    margin-bottom: 20px;
  }

  .index_plate5 {
    padding: 30px 0;
  }

  .index_plate5 .index_plate5_box ul {
    flex-direction: column;
  }

  .index_plate5 .index_plate5_box ul li {
    width: 100%;
    margin-bottom: 30px;
  }

  .index_plate5 .index_plate5_box ul {
    margin-top: 20px;
  }

  .down_nav .down_nav_box .left .logo {
    margin-bottom: 30px;
  }

  .down_nav .down_nav_box {
    flex-direction: column;
  }

  .down_nav .down_nav_box .right {
    margin-top: 20px;
  }

  .down_nav .down_nav_box .right .ewmli {
    margin-left: 0;
    margin-right: 20px;
  }

  .index_plate5 .index_plate5_box ul li .text h5 {
    margin-bottom: 20px;
  }

  .index_plate4 .index_plate4_box .pic {
    width: 100%
  }

  .index_plate1 {
    padding: 30px 0
  }

  .nbanner .text .tit {
    line-height: 30px;
    font-size: 24px;
    color: rgb(255, 255, 255);
    font-weight: bold;
  }

  .index_plate1 .more {
    margin-top: 20px;
  }

  .business_scope .business_scope_box li .pic {
    width: 100%;
  }

  .about_us {
    padding: 80px 0 30px 0;
  }

  .business_scope .business_scope_box li .text {
    width: 100%;
    margin-top: 30px;
  }

  .about_plate {
    padding: 30px 0;
  }

  .about_plate .about_plate_list ul {
    flex-direction: column;
  }

  .about_plate .about_plate_list ul li {
    width: 100%;
    margin-bottom: 20px;
  }

  .business_scope {
    padding: 30px 0;
  }

  .partner {
    padding-top: 20px;
  }

  .business_scope .business_scope_box li {
    flex-direction: column !important;
    margin-bottom: 30px;
  }

  .ly1 {
    padding: 30px 0;
  }

  .partner .pstit {
    margin-bottom: 20px;
  }

  .partner ul {
    width: calc(100% + 20px);
    margin: -10px -10px;
    display: flex;
  }

  .ly2 .ly2_top {
    flex-direction: column;
  }

  .ly2 .ly2_top .ly2_top_left,
  .ly2 .ly2_top .ly2_top_right {
    width: 100%
  }

  .ly2 .ly2_top .ly2_top_right {
    position: relative;
    padding: 15px;
    display: flex;
    flex-direction: column;
    background: #3aaac7;
  }

  .ly2 .ly2_top .ly2_top_right .t2 {
    margin-bottom: 20px;
  }

  .ly2 .ly2_top .ly2_top_right .more {
    display: flex;
    align-items: center;
    width: 150px;
    height: 40px;
    border: 1px solid #fff;
    padding: 0 6px 0 18px;
    color: #fff;
    justify-content: space-between;
    margin-top: auto;
    margin-top: 20px;
  }

  .ly2 .ly2_down {
    padding: 30px 15px;
  }

  .ly2 .ly2_down .ly2_down_list3 .ly2_down_list_item {
    width: 100%;
    height: 150px;
    margin-bottom: 15px;
  }

  .ly2 .ly2_down .ly2_down_list3 .ly2_down_list_item .icon {
    margin-bottom: 15px;
  }

  .ly2 .ly2_down .ly2_down_list3 {
    flex-direction: column;
    margin: 20px 0;
  }

  .ly2 .ly2_down .ly2_down_list4 ul li::before,
  .ly2 .ly2_down .ly2_down_list4 ul li::after {
    display: none !important;
  }

  .ly2 .ly2_down .ly2_down_list4 ul li {
    width: 100%;
    margin-bottom: 20px;
  }

  .contact_message {
    padding: 30px 0;
  }

  .contact_message .contact_message_box .t2 {
    margin-bottom: 30px;
  }

  .contact_message .contact_message_box form .lab {
    width: calc(50% - 10px);
  }

  .contact_message .contact_message_box form .lab2 {
    margin-top: 20px;
  }

  .contact_message .contact_message_box form .submit {
    width: 150px;
    height: 40px;
    line-height: 40px;
    padding: 0 20px;
    color: #fff;
    display: flex;
    margin-top: 20px;
    border-radius: 4px;
    background: url(../img/share.png) #2eb9dd right 33px top 50% no-repeat;
  }

  .ly2 .ly2_down .ly2_down_list {
    flex-direction: column;
  }

  .ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item .text {
    padding: 15px;
    height: 180px;
  }

  .ly2 .ly2_down .ly2_down_list2 {
    margin-bottom: 30px;
  }

  .new_list li a {
    flex-direction: column;
  }

  .new_list li a .text .stit {
    margin: 15px 0 10px 0;
  }

  .new_list li a {
    padding-bottom: 20px;
    border-bottom: 1px solid #3aaac7;
    margin-bottom: 20px;
  }

  .new_list li a .text .nd {
    margin-top: 10px;
  }

  .new_list li a .text {
    width: 100%
  }

  .new_list li a .pic {
    width: 100%;
    margin-bottom: 15px;
  }

  .new_list {
    padding: 30px 0;
  }

  .ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item .num {
    height: 180px;
  }

  .ly2 .ly2_down .ly2_down_list2 .ly2_down_list_item {
    margin-bottom: 20px;
  }

  .ly2 .ly2_down .ly2_down_list .ly2_down_list_item {
    width: 100%;
    height: 150px;
    margin-bottom: 20px;
  }

  .ly2 .ly2_down .ly2_down_list {
    margin-top: 20px;
    margin-bottom: 15px;
  }

  .contact_info_box .contact_cont {
    flex-direction: column;
  }

  .contact_info_box .contact_cont .contact_info .t3 {
    line-height: 30px;
    margin-top: 10px;
  }

  .contact_info_box .contact_cont .contact_info {
    width: 100%
  }

  .contact_info_box .contact_cont .map_cont {
    width: 100%;
    margin-bottom: 20px;
  }

  .contact_info_box {
    padding: 30px 0;
  }

  .ly2 {
    padding: 30px 0;
  }

  .hw {
    padding: 30px 0;
  }

  .ly2 .ly2_down .ly2_down_list3.ly2_down_list5 .ly2_down_list_item {
    width: 100%;
    height: 150px;
  }

  .hw ul li .text .t2 {
    line-height: 30px;
  }

  .hw2 {
    padding-top: 30px;
  }

  .hw2 .hw2_box ul li {
    width: calc(50% - 10px);
    margin-bottom: 20px;
  }

  .hw ul li {
    margin-bottom: 30px;
  }

  .max-width3 {
    width: 100%;
    padding: 0 15px;
  }

  .ly2 .ly2_down .ly2_down_t3 {
    text-align: center;
    color: #070b19;
    font-size: var(--font24);
    margin-top: 20px;
    line-height: 30px;
    opacity: 0.75;
  }

  .ly2 .ly2_down .ly2_down_list4 {
    padding: 30px 0;
  }

  .ly2 .ly2_down .ly2_down_list4 ul {
    flex-direction: column;
  }

  .ly2 .ly2_top .ly2_top_right .t3 {
    line-height: 26px;
  }

  .ly2 .ly2_top .ly2_top_right .yicon {
    top: 20px;
    right: 20px;
  }

  .partner ul li {
    width: 50%;
    padding: 10px;
  }

  .nbanner .text .stit {
    line-height: 26px;
    font-size: 16px;
    color: #fff;
    margin-top: 5px;
  }

  .max-width,
  .max-width5 {
    width: 100%;
    padding: 0 15px;
  }

  .max-width2 {
    width: 100%;
    padding: 0 15px;
  }

  .pcshow {
    display: none !important;
  }

  .wapshow {
    display: block !important;
  }
}

.wapshow {
  display: none;
}

._nav3 {
  display: none;
}

.left {
  float: left;
}

.right {
  float: right;
}

.layout37 {
  display: none;
}

@media screen and (max-width: 768px) {
  .layout37 {
    display: block;
    position: fixed !important;
    z-index: 16;
    top: 0px;
  }

  .top_nav {
    display: none;
  }

  ._nav2 {
    width: 100%;
    float: left;
  }

  ._nav2-1_bg {
    width: 100%;
  }

  ._nav2 .ctext {
    width: 100%;
    float: left;
  }

  ._nav2 .ctext .top {
    position: relative;
    z-index: 5;
  }

  ._nav2 .ctext .menuph {
    display: block;
  }

  ._nav2 .ctext .menuph {
    float: right;
    width: 28px;
    height: 28px;
    cursor: pointer;
    text-align: center;
    margin: 12px 0px 12px 0;
  }

  ._nav2 .ctext .menuph .point {
    display: inline-block;
    width: 28px;
    height: 28px;
    position: relative;
  }

  ._nav2 .ctext .menuph .point:hover .navbtn,
  ._nav2 .ctext .menuph .point:hover .navbtn::after,
  ._nav2 .ctext .menuph .point:hover .navbtn::before {
    width: 28px;
  }

  ._nav2 .ctext .menuph .navbtn {
    position: absolute;
    top: 14px;
    right: 0;
    display: inline-block;
    height: 2px;
    background: #4EADC7;
    width: 28px;
    -webkit-transition: all 0.3s ease-out 0s;
    -moz-transition: all 0.3s ease-out 0s;
    -ms-transition: all 0.3s ease-out 0s;
    -o-transition: all 0.3s ease-out 0s;
    transition: all 0.3s ease-out 0s;
  }

  ._nav2 .ctext .menuph .navbtn::after,
  ._nav2 .ctext .menuph .navbtn::before {
    position: absolute;
    right: 0;
    display: inline-block;
    width: 28px;
    height: 2px;
    content: "";
    background: #4EADC7;
    -webkit-transition: all 0.3s ease-out 0s;
    -moz-transition: all 0.3s ease-out 0s;
    -ms-transition: all 0.3s ease-out 0s;
    -o-transition: all 0.3s ease-out 0s;
    transition: all 0.3s ease-out 0s;
  }

  ._nav2 .ctext .menuph .navbtn::after {
    top: -10px;
  }

  ._nav2 .ctext .menuph .navbtn::before {
    top: 10px;
  }

  ._nav2 .ctext .menuph .point.active .navbtn {
    background: transparent;
  }

  ._nav2 .ctext .menuph .point.active .navbtn::after {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    top: 0px;
  }

  ._nav2 .ctext .menuph .point.active .navbtn::before {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
    top: 0px;
  }

  ._nav2 .ctext .xialaph {
    top: 0;
    float: left;
    width: 100%;
    height: 100vh;
    overflow: auto;
    padding: 0 15px;
    z-index: 999999999999;
    background: #fff;
    display: none;
    left: 0;
    top: 50px;
  }

  ._nav2 .ctext .xialaph .ul2,
  ._nav2 .ctext .xialaph .ul3 {
    display: none;
  }

  ._nav2 .ctext .xialaph h4 a {
    float: left;
    width: 60%;
    font-size: 16px;
    line-height: 50px;
  }

  ._nav2 .ctext .xialaph h4 a span {
    padding-left: 6px;
    color: #ccc;
    font-size: 14px;
  }

  ._nav2 .ctext .xialaph h4 {
    float: left;
    width: 100%;
    position: relative;
  }

  ._nav2 .ctext .xialaph li:last-child h4::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #e5e5e5;
  }

  ._nav2 .ctext .xialaph h4:hover a,
  ._nav2 .ctext .xialaph h5:hover a {
    color: #4EADC7;
  }

  ._nav2 .ctext .xialaph h4::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #e5e5e5;
  }

  ._nav2 .ctext .xialaph h5 a {
    float: left;
    width: 100%;
    color: #1f1f1f;
    font-size: 14px;
    line-height: 40px;
    text-transform: uppercase;
  }

  ._nav2 .ctext .xialaph h5 {
    float: left;
    width: 100%;
    position: relative;
  }

  ._nav2 .ctext .xialaph h5::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #e5e5e5;
  }

  ._nav2 .ctext .xialaph li:last-child h5::after {
    display: none;
  }

  ._nav2 .ctext .xialaph h4 img {
    width: 15px;
    height: 8px;
    float: right;
    margin-top: 24px;
    cursor: pointer;
  }

  ._nav2 .ctext .xialaph h5 img {
    width: 11px;
    height: 6px;
    float: right;
    margin-top: 26px;
    margin-right: 18px;
    cursor: pointer;
  }

  ._nav2 .ctext .xialaph h4.active img.img_s,
  ._nav2 .ctext .xialaph h5.active img.img_s {
    display: none;
  }

  ._nav2 .ctext .xialaph h4.active img.img_d,
  ._nav2 .ctext .xialaph h5.active img.img_d {
    display: block;
  }

  ._nav2 .ctext .xialaph .ul2 {
    float: left;
    width: 100%;
    padding: 0 10px;
  }

  ._nav2 .ctext .xialaph .phsou {
    position: relative;
    margin-top: 34px;
  }

  ._nav2 .ctext .xialaph .phsou input {
    width: 100%;
    height: 56px;
    background-color: #fff;
    color: #aaa;
    font-size: 14px;
    padding-left: 20px;
    border: 1px solid #e5e5e5;
  }

  ._nav2 .ctext .xialaph .phsou img {
    cursor: pointer;
    width: 21px;
    height: 22px;
    position: absolute;
    top: 17px;
    right: 29px;
  }

  ._nav2 .ctext .img_d,
  ._nav2 .ctext .disno {
    display: none;
  }

  ._nav2 .box {
    display: flex;
    height: 50px;
    padding: 0 15px;
    width: 100%;
    justify-content: space-between;
  }

  ._nav2 .box .bg {
    height: 50px;
    background: #fff;
    width: 100%;
    left: 0;
    position: absolute;
    z-index: 5;
    float: left;
    opacity: 1;
  }

  ._nav2 .ctext.sub .box .bg {
    opacity: 1;
  }

  ._nav2 .box .logo {
    float: left;
    position: relative;
    z-index: 6;
  }

  ._nav2 .box .logo img {
    height: 30px;
    margin-top: 10px;
    display: block;
  }

  ._nav2 .soph {
    margin-top: 15px;
    width: 100%;
    float: left;
  }

  ._nav2 .soph .so {
    float: left;
    width: 100%;
    background: #fff;
    position: relative;
    z-index: 6;
    border: 1px solid #4EADC7;
  }

  /* ._nav2 .soph .search {
    float: left;
    width: 100%;
    height: 36px;
    background: none;
    border: none;
    line-height: 36px;
    padding: 0 56px 0 10px;
    color: #414141;
    font-size: 14px;
  }

  ._nav2 .soph .searsub {
    float: right;
    width: 50px;
    height: 100%;
    border: none;
    background: url(../img/search2.png) center no-repeat #4EADC7;
    position: absolute;
    right: 0;
    top: 0;
  } */
  .nbanner {
    margin-top: 50px;
  }

  .about_plate .about_plate_list ul li .box {
    display: flex;
  }

  .about_plate .about_plate_list ul li .box .text {
    width: 100%;
    height: auto;
    padding: 15px;
  }
}