body {
  min-width: 0;
}
.sitemp {
  white-space: nowrap;      
  overflow: hidden;         
  text-overflow: ellipsis;  
  
  
  width: 100%;              
}
.min-banner {
  width: 100%;
}

.min-banner img {
  width: 100%;
}


.right .content .send_time h3 {
  padding: 0 !important;
  height: auto !important;
}

ul.relatednews li a {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 70%;
  display: inline-block;
}

.sitemp {
  color: #fff !important;
}
.sitemp a {
  color: #fff !important;
}

.right .content .content_right img{
  max-width: 200px;
}

@media (max-width: 768px) {
  .right .content .content_right {
    width: 100%;
    float: left;
    margin-right: 0;
    display: flex;
    justify-content: center;
  }
 

}

#container .right {
  width: 960px;
}

#container .left {
  width: 240px;
}

#container .right ul.productlist li {
  width: 30%;
}
#container .right img{
object-fit: contain !important;
width: 100%;
height: 100%;
  }
#container .right ul.productlist li img {
  width: 100%;
  height: auto;
}

ul.productlist li h3 {
  width: auto;
  font-size: 14px;
}
#container .left ul.sort{
  padding: .5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
#container .left  .twolevel a{
  margin-top: 0.5rem;
}
#container .left ul.sort li{
  text-align: left;
}

a:checked {
  color: #0A5AAE;
}
 


.big_title {
  color: #333;
  padding-bottom: 0;
  padding-top: 20px;
  font-size: 32px;
}

.english_tit {
  width: 50%;
  margin: 0 auto;
  padding-bottom: 5px;
  color: #333;
  position: relative;
  font-size: 18px;
}

.english_tit::after {
  width: 50px;
  height: 2.5px;
  display: block;
  position: absolute;
  bottom: -3px;
  content: "";
  margin: 0 auto;
  background-color: #333;
  left: 50%;
  transform: translateX(-50%);
}

.english_tit::before {
  width: 280px;
  height: 1px;
  display: block;
  position: absolute;
  bottom: -1px;
  content: "";
  margin: 0 auto;
  background-color: #333;
  left: 50%;
  transform: translateX(-50%);
}


.about_box {
  height: 600px;
  margin: 0 auto;
  margin-top: 30px;
  position: relative;
}

.about_box .top-box {
  height: 50%;
  background: url("/home/default/img/bg1.png");
}

.about_box .bottom-box {
  height: 50%;
  background: #fff;
}

.about_box .main-box {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 70%;
  padding: 50px;
  padding-top: 100px;
  box-sizing: border-box;
  transform: translate(-50%, -50%);

  background: #fff;
}

.about_box .main-box .img-box {
  width: 40%;
  float: left;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
}

.about_box .main-box .img-box img {
  width: 100%;
}

.about_box .main-box .text-box {
  width: 54%;
  float: right;
  font-size: 20px;
  margin-left: 10px;
}

.about_box .main-box .text-box .title {
  font-size: 26px;
  font-weight: bold;
  color: rgb(64, 101, 128);
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.about_box .main-box .text-box .main-text {
  text-align: left;
  text-indent: 2em;
  font-size: 16px;
}

.about_box .info-box {
  width: 650px;
  background: #fff;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
  box-sizing: border-box;

  position: absolute;
  bottom: 2%;
  right: 57px;
}

.about_box .info-box .info-item {
  width: 140px;
  height: 70px;
  float: left;
  border-right: 1px solid #eeeeee;
  text-align: center;
  padding: 10px;
}

.about_box .info-box .info-item:last-child {
  border-right: none;
}

.about_box .info-item span {
  position: relative;
}

.about_box .info-item span em {
  display: inline-block;
  height: 40px;
  line-height: 40px;
  font-size: 28px;
  color: rgb(64, 101, 128);
  font-weight: bold;
  font-style: normal;
}

.about_box .info-item span i {
  position: absolute;
  bottom: 0;

  display: inline-block;
  width: 16px;
  height: 16px;
  background: #e60012;
  border-radius: 50%;
  text-align: center;
  line-height: 17px;
  font-size: 13px;
  color: #ffffff;
  vertical-align: bottom;
  margin: 0 0 0 -5px;

  font-style: normal;
}


.zhengshu {
  background: rgb(245, 245, 245);
  height: auto;
  overflow: hidden;
  padding-bottom: 30px;
}

.zhengshu .container {
  position: relative;
}

.zhengshu .container .poster-btn {
  height: 100%;
  position: absolute;
  width: 30%;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  z-index: 10;
  display: flex;
  justify-content: center;
  align-items: center;
}

.zhengshu .container .poster-btn img {
  width: 70px;
  height: 70px;
  transition: all 0.5s;
}

.zhengshu .container .poster-prev-btn img:hover {
  transform: translateX(-30px);
}

.zhengshu .container .poster-next-btn img:hover {
  transform: translateX(30px);
}

.poster-btn.poster-prev-btn {
  left: 0;
}

.poster-btn.poster-next-btn {
  right: 0;
}

.poster-main {
  width: 100%;
}

.poster-list {
  width: 100% !important;
  perspective: 700px;
  margin: 0 auto;
  position: relative;
}

.poster-list .poster-item {
  opacity: 1 !important;
  display: inline-block;
  position: relative !important;
  width: 240px;
  height: auto;
}

.poster-list .poster-item.yellow {
  border: 3px solid rgba(250, 237, 103, 0.6);
  width: 320px;
}

.poster-list .poster-item a {
  width: 100%;
  height: 100%;
  display: inline-block;
}

.poster-list .poster-item a img {
  width: 100%;
  height: 100%;
}

.poster-list .poster-item:nth-child(1) {
  transform: rotateY(60deg) scale(0.7);
  z-index: 1;
  margin-right: -100px;
}

.poster-list .poster-item:nth-child(2) {
  transform: rotateY(40deg) scale(0.8);
  z-index: 2;
  margin-right: -100px;
}

.poster-list .poster-item:nth-child(3) {
  transform: rotateY(20deg) scale(0.9);
  z-index: 3;
  margin-right: -100px;
}

.poster-list .poster-item:nth-child(4) {
  transform: rotateY(0);
  z-index: 4;
}

.poster-list .poster-item:nth-child(5) {
  transform: rotateY(-20deg) scale(0.9);
  z-index: 3;
  margin-left: -100px;
}

.poster-list .poster-item:nth-child(6) {
  transform: rotateY(-40deg) scale(0.8);
  z-index: 2;
  margin-left: -100px;
}

.poster-list .poster-item:nth-child(7) {
  transform: rotateY(-60deg) scale(0.7);
  z-index: 1;
  margin-left: -100px;
}

.poster-list .poster-item:nth-child(8) {
  transform: rotateY(-80deg) scale(0.6);
  z-index: 1;
  margin-left: -100px;
}




.product {
  margin: 0 auto;
  text-align: center;
  background: url("/home/default/img/bg2.png");
}

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

.product .big_title,
.product .english_tit {
  color: #fff;
}

.product .english_tit::after {
  background-color: #fff;
}

.product .english_tit::before {
  background-color: #fff;
}

.product .container {
  position: relative;
  height: 620px;
  margin: 0 auto;
  width: 80%;
}

.product .right-box {
  float: right;
  border: none;
}

.product .left-box {
  width: 18%;
  position: absolute;
  height: 100%;
}

.product .left-box .tab {
  border: 1px solid #fff;
}

.product .left-box .tab a {
  width: 100%;
  height: 100%;
  display: block;
  box-sizing: border-box;
  padding: 15px 0;
  font-size: 16px;
  color: #fff;
}

.product .left-box .tab:hover {
  background-color: #fff;
  color: rgb(64, 101, 128);
}

.product .left-box .tab:hover a {
  background-color: #fff;
  color: rgb(64, 101, 128);
}

.product .left-box .tab.active {
  background-color: #fff;
  color: rgb(64, 101, 128);
}

.product .left-box .tab.active a {
  background-color: #fff;
  color: rgb(64, 101, 128);
}

.product .left-box .left-tab {
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: space-between;
}

.product .left-box .title {
  padding: 10px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;

  background-color: #fff;
  border-radius: 10px 10px 0 0;
  color: rgb(64, 101, 128);
}

.product .left-box .title .cn {
  letter-spacing: 2px;
}

.product .left-box .title .en {
  font-size: 14px;
  letter-spacing: -1px;
}

.product .left-box .title .icon {
  width: 30px;
  height: 30px;
  margin-right: 10px;
}

.product .left-box .title .icon img {
  width: 100%;
  height: 100%;
}

.product .left-box .more {
  padding: 10px;
  background-color: #ffffff;
  border-radius: 0px 0px 10px 10px;
  color: rgb(64, 101, 128);
  font-size: 16px;
}

.product .right-box {
  height: 100%;
  margin-left: 5px;
  float: right;
  border: none;
  width: 80%;
  overflow: hidden;
  border-radius: 10px;

  position: relative;
}

.product .right-box .img-box {
  height: 100%;
}

.product .right-box img {
  display: block;
  width: auto;
  height: 100%;
  width: 100%;
  border-radius: 10px;
  object-fit: contain;
}

.product .right-box .mask {
  position: absolute;
  width: 100%;
  height: 85px;
  bottom: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.4);
  color: #fff;

  display: flex;
  justify-content: space-around;
  align-items: center;
}

.product .right-box .mask .text-box {
  flex: 1;
  text-align: left;
  margin: 40px;
}

.product .right-box .mask .text-box p span {
  color: #fff !important;
}

.product .right-box .btn-box {
  font-size: 18px;
  border: 1px solid #fff;
  text-align: center;
  padding: 5px 20px;
  margin: 0 40px;
  border-radius: 12px;

  display: flex;
  justify-content: space-around;
  align-items: center;
}

.product .right-box .btn-box a {
  color: #fff;
}

.product .right-box .mask .text-box p:nth-child(1) {
  font-size: 20px;
}

.product .right-box .mask .text-box p:nth-child(2) {
  font-size: 14px;
}


.advant-box {
  position: relative;
  background: url("/home/default/img/bg3.png");
}

.advant-box .advant-content {
  display: flex;
  justify-content: center;
}

.advant-box .item-box {
  width: 10%;
  height: auto;
  font-size: 14px;
  margin: 30px 100px 20px;
}

.advant-box .item-box img {
  width: 100%;
  height: auto;
}

.advant-box .item-box .text-box {
  margin-top: 10px;
}


.guanggao {
  display: flex;
  align-items: center;
  justify-content: space-around;
  background: url("/home/default/img/bg4.png");
  height: auto;
  margin-top: 0;
  padding: 10px;
}

.guanggao .guanggao_text {
  display: flex;
  align-items: center;
  color: #fff;
}

.guanggao .guanggao_text .icon-box {
  width: 64px;
  margin-right: 20px;
}

.guanggao .guanggao_text .icon-box img {
  width: 100%;
}

.guanggao .guanggao_text .text-box .tel_a,
.guanggao .guanggao_text .text-box .tel_b {
  color: #fff;
}

.guanggao .guanggao_text .text-box .tel_a {
  font-size: 16px;
  text-align: left;
}

.guanggao .guanggao_text .text-box .tel_b {
  font-size: 20px;
}

.guanggao .guanggao_info {
  float: none;
  margin-left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-left: 30px;
}

.guanggao .guanggao_info h3 {
  padding-top: 0;
  font-size: 16px;
  color: #fff;
}

.guanggao .zixun {
  font-size: 16px;
  width: 130px;
  height: 26px;
  border-radius: 13px;
  line-height: 26px;
  letter-spacing: 1px;
  width: 100px;

  border: 1px solid #fff;
  text-align: center;
  padding: 1px 5px;
  margin-top: 10px;
  border-radius: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
}


.partner {
  padding: 0;
  height: auto;
  position: relative;
}

.partner .partner_z {
  margin-bottom: 30px;
}

.partner .partner-box {
  width: 66%;
  margin: 30px auto;
}

.partner .container {
  width: 960px;
  margin: 0 auto;
  overflow: hidden;
}

.partner .box {
  width: 2560px;
  margin: 0 auto;
  animation: run 30s linear infinite;
  font-size: 0;
}

.partner .box .circle {
  width: 160px;
  display: inline-block;
  box-sizing: border-box;
  padding: 5px;
}


.partner .box .circle img {
  width: 100%;
  border-radius: 10px;
  box-sizing: border-box;
}

@keyframes run {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-1600px);
  }
}

.partner .box .circle:hover img {
  transform: scale(1.05);
  cursor: pointer;
}


.new_sy {
  margin: 0 auto;
  width: 90%;
}

.new_sy_gs,
.new_sy_hy,
.new_sy_js {
  width: 33%;
  margin: 0 auto;
  display: inline-block;
}

.new_sy_js {
  float: left;
}

.new_sy .big_title {
  padding-top: 30px;
}

.new_sy .english_tit {
  margin-bottom: 30px;
}

.links {
  padding: 10px;
  background: #fff;
  margin-top: 20px;
}

.links li {
  display: inline-block;
  padding: 0 3px;
}



@media (max-width: 1600px) {
  .about_box .info-box {
    bottom: -16%;
  }
}

@media (max-width: 1250px) {
  
}

@media (max-width: 1200px) {
  .about_box .info-box {
    bottom: -12%;
    right: 54px;
  }

  .english_tit {
    font-size: 16px;
  }

  .poster-list .poster-item {
    width: 200px;
  }

  .product .container {
    height: 520px;
  }

  .guanggao .guanggao_text {
    margin-right: 0;
  }

  .guanggao .guanggao_info {
    margin-left: 50px;
  }
}

@media (max-width: 1000px) {
  .poster-list .poster-item.yellow {
    width: 250px;
  }

  .about_box {
    height: 560px;
  }

  .about_box .main-box .info-box {
    display: none;
  }

  .about_box .main-box .img-box {
    float: none;
    margin: 0 auto;
  }

  .about_box .main-box .text-box {
    font-size: 14px;
    width: 100%;
  }

  .product .container {
    width: 85%;
    height: 450px;
  }

  .product .left-box {
    width: auto;
    position: initial;
    height: auto;
  }

  .product .left-box .left-tab {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: flex-start;
  }

  .product .left-box .left-tab .title,
  .product .left-box .left-tab .more {
    display: none;
  }

  .product .left-box .left-tab .tab {
    padding: 0 5px;
    width: 25%;
    box-sizing: border-box;
  }

  .product .left-box .tab a {
    font-size: 14px;
  }

  .product .right-box {
    margin-top: 10px;
    width: 100%;
    border-radius: 10px;
  }

  .advant-box .item-box {
    width: 30%;
    margin: 20px 100px 20px;
  }

  .guanggao .guanggao_text .icon-box {
    width: 50px;
  }

  .guanggao .guanggao_text .text-box .tel_a,
  .guanggao .guanggao_text .text-box .tel_b {
    font-size: 14px;
  }

  .guanggao .guanggao_info h3 {
    font-size: 14px;
  }

  .guanggao .zixun {
    font-size: 14px;
    height: 26px;
    width: 100px;
    padding: 1px 5px;
  }

  .new_sy {
    width: 60%;
  }

  .new_sy_gs,
  .new_sy_hy,
  .new_sy_js {
    float: none;
    width: 90%;
    margin: 0 auto;
  }
}
#ryyzz-phone{
  height: 0;
  opacity: 0;
}
@media (max-width: 880px) {
  .product_sort{
    display: none;
  }
  .product .left-box .left-tab {
    display: grid;
    grid-template-columns: repeat(3,1fr);
  }
  .product .left-box .left-tab .tab{
    width: auto;
  }

  #ryzz{
    display: none;
  }
  #ryyzz-phone{
  opacity: 1;
  height: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1rem 1rem 0 1rem;
}

#ryyzz-phone img{
  width: 100%;
  object-fit: contain;
}
  .about_box .main-box {
    padding: 40px 10px 0;
    width: 85%;
  }

  .about_box .main-box .text-box .title {
    font-size: 22px;
  }

  .about_box .main-box .text-box .main-text {
    font-size: 14px;
    padding: 0 20px;
  }

  .about_box .main-box .info-box {
    bottom: -8%;
    right: -74px;
  }

  .poster-list {
    width: 70% !important;
    padding-top: 420px;
  }

  .poster-list .poster-item {
    width: 49%;
  }

  .poster-list .poster-item {
    transform: none !important;
    margin-right: 0 !important;
    margin-left: 0 !important;
  }

  .poster-list .poster-item.yellow {
    position: absolute !important;
    top: 0;
    left: 50%;
    width: 100%;
    transform: translateX(-50%) !important;
  }

  .zhengshu .container .poster-btn {
    display: none;
  }

  .english_tit {
    font-size: 16px;
  }

  .big_title {
    font-size: 26px;
  }

  .advant-box .advant-content {
    display: block;
    padding-bottom: 20px;
  }

  .advant-content .item-box {
    display: flex;
    width: 100%;
    align-items: center;
    width: 70%;
    margin: 20px auto;
  }

  .advant-content .item-box img {
    width: 40%;
  }

  .advant-content .text-box {
    margin-left: 20px;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .big_title {
    font-size: 20px;
  }

  .english_tit {
    font-size: 14px;
  }

  .english_tit::before {
    width: 160px;
  }

  .about_box .main-box .img-box {
    width: 80%;
  }

  .about_box .main-box .text-box .title {
    font-size: 16px;
    margin: 10px 0;
  }

  .about_box .main-box .text-box .main-text {
    font-size: 12px;
    text-align: justify;
  }

  .poster-list .poster-item {
    margin-bottom: 2px;
  }

  .product .left-box .tab a {
    font-size: 12px;
    padding: 6px 0;
  }

  .guanggao {
    align-items: baseline;
  }

  .guanggao_info h3 {
    display: none;
  }

  .guanggao .guanggao_text .icon-box {
    width: 40px;
  }

  .product .container {
    height: 320px;
    width: 95%;
  }

  .product .right-box .mask {
    height: 60px;
  }

  .product .right-box .mask .text-box {
    margin-left: 20px;
  }

  .product .right-box .mask .text-box p:nth-child(1),
  .product .right-box .mask a {
    font-size: 14px;
  }

  .partner .container {
    width: 600px;
  }

  .partner .box {
    animation: run 40s linear infinite;
    width: 1600px;
  }

  .partner .box .circle {
    width: 100px;
  }

  @keyframes run {
    0% {
      transform: translateX(0);
    }

    100% {
      transform: translateX(-1000px);
    }
  }

  .partner .partner-box {
    width: 80%;
  }

  .partner .partner-box li {
    width: 32%;
    transform: none !important;
  }

  .new_sy {
    width: 100%;
  }

  .news-box {
    width: auto;
  }

  .news-box .news-cate-box {
    padding: 0;
    margin: 10px auto;
    width: 100%;
  }

  .news-box .news-cate-box .content .news-item {
    width: 100%;
    font-size: 12px;
    line-height: 23px;
  }

  .news-box .news-cate-box .title {
    margin-bottom: 5px;
  }

  .adv {
    padding: 10px 0;
  }

  .process .process-box {
    width: 70%;
  }

  .adv .text-box {
    font-size: 14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .adv .text-box p.title {
    font-size: 16px;
  }

  .adv .text-box p:nth-child(2) {
    font-size: 12px;
  }

  #container .content table img{
    object-fit: contain !important;
    width: auto !important;
    height: auto !important;
  }

  #container table{
    width: 100% !important;
  }

  .adv .btn-box {
    font-size: 16px;
  }

  .project-list .projects .project {
    width: 38%;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .process .process-box .icon-box {
    width: 30px;
    height: 30px;
  }

  .process .process-box .right-box {
    width: 7px;
    height: 12px;
  }

  .footer .info2 {
    width: 100% !important;
  }

  .footer .info1 a {
    font-size: 12px;
  }

  .footer .info2 div {
    font-size: 12px;
  }

  .footer .info3 p {
    font-size: 12px;
  }

  #container {
    width: 100%;
  }

  #container .left,
  #container .right {
    width: 100% !important;
  }

  #container .right .pageController {
    width: 100%;
  }

  #container .right ul.productlist {
    display: flex;
    flex-wrap: wrap;
  }

  #container .right ul.productlist li {
    width: 42%;
  }

  .n_contact {
    display: none;
  }

  
  .down_content .contentpart .content img {
    width: 100% !important;
    height: auto !important;
  }

  form.meassage {
    margin: 0 10px;
  }

  form.meassage input {
    padding: 0;
  }

  .meassage .tablemark tbody tr {
    display: flex;
    justify-content: center;
  }

  .meassage .tablemark tbody tr td:first-child {
    width: 70px !important;
  }

  .meassage .tablemark tbody tr td {
    width: 250px !important;
  }

  .meassage .tablemark tbody tr td .yan {
    width: 70px !important;
  }

  .meassage .tablemark tbody tr td textarea {
    width: 212px;
    height: 40px;
    padding: 0;
  }
}

@media (max-width: 600px) {
  .poster-list {
    padding-top: 300px;
  }
}

@media (max-width: 400px) {
  .poster-list {
    padding-top: 200px;
  }

  .about_box {
    height: 470px;
  }
}