@charset "UTF-8";
.sun-case_list h4, .sun-product_list-text h3, .sun-product_category li a {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.sun-header {
  background: #fff;
}
.sun-header_logo {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media (max-width: 1200px) {
  .sun-header_logo-img img {
    height: 60px;
  }
}
.sun-header_logo-text h3 {
  font-size: 30px;
  color: #333333;
  margin-bottom: 10px;font-weight:bold;
}
.sun-header_logo-text p {
  font-weight:bold;
  letter-spacing: 2px;
  color: #2c8ebf;
  line-height: 1;
  font-size: 16px;
}
@media (max-width: 1200px) {
  .sun-header_logo-text h3 {
    font-size: 20px;
  }
  .sun-header_logo-text p {
    font-size: 14px;
  }
}
.sun-header_tell-text {
  letter-spacing: 7px;
}
.sun-header_tell-dhh {
  font-size: 22px;
  color: #2c8ebf;
  font-weight: bold;
}
.sun-header_tell-dhh i {
  font-size: 22px;
}
.sun-header .sun-mob-nav {
  display: none;
}

.sun-nav {
  padding-top: 20px;
  position: absolute;
  z-index: 99;
  left: 0;
  width: 100%;
}
.sun-nav_menu {
  position: relative;
  white-space: nowrap;
}
.sun-nav_menu > li {
  position: relative;
}
.sun-nav_menu > li:not(:last-child) {
  margin-right: 15px;
}
@media (max-width: 1200px) {
  .sun-nav_menu > li:not(:last-child) {
    margin-right: 10px;
  }
}
.sun-nav_menu > li > a {
  position: relative;
  display: block;
  color: #fff;
  padding: 6px 22px;
  background-color: #666666;
}
@media (max-width: 1200px) {
  .sun-nav_menu > li > a {
    padding: 6px 14px;
  }
}
.sun-nav_menu > li > a:before {
  position: absolute;
  display: block;
  content: "";
  left: 3%;
  top: 5%;
  width: 94%;
  height: 90%;
  border: 2px solid rgba(255, 255, 255, 0.1);
}
@media (min-width: 992px) {
  .sun-nav_menu > li:hover > a {
    background-color: #2c8ebf;
  }
  .sun-nav_menu > li:hover .sun-nav_submenu {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
        -ms-transform: translateY(0);
            transform: translateY(0);
  }
}
.sun-nav .sun-mob-nav-arrow {
  display: none;
}
.sun-nav_submenu {
  position: absolute;
  min-width: 100%;
  background-color: #fff;
}
@media (min-width: 992px) {
  .sun-nav_submenu {
    opacity: 0;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    -webkit-transform: translateY(10px);
        -ms-transform: translateY(10px);
            transform: translateY(10px);
    text-align: center;
    visibility: hidden;
  }
}
.sun-nav_submenu > li {
  position: relative;
  white-space: nowrap;
}
.sun-nav_submenu > li:hover {
  background-color: #2c8ebf;
}
.sun-nav_submenu > li:hover > a {
  color: #fff;
}
.sun-nav_submenu > li > a {
  color: #333;
  padding: 0 10px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.sun-banner img {
    width: 100%;
}
.sun-banner .swiper-pagination-bullet {
    width: 15px;
    height: 15px;
    opacity: 1;
    border-radius: 15px;
    background: #ffffff;
}
.sun-banner .swiper-pagination-bullet-active {
    width: 50px;
}
.sun-index_title span {
  font-size: 14px;
  text-transform: uppercase;
  color: #666666;
}
.sun-index_title p {
  font-weight: bold;
  font-size: 50px;
  color: #333;
}
.sun-index_title p em {
  font-style: normal;
  color: #2c8ebf;
}
.sun-index_title i {
  position: relative;
  display: inline-block;
  font-style: normal;
  font-size: 20px;
}
.sun-index_title i:before, .sun-index_title i:after {
  position: absolute;
  content: "";
  width: 30px;
  height: 4px;
  background-color: #2c8ebf;
  top: 50%;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
}
.sun-index_title i:before {
  left: -50px;
}
.sun-index_title i:after {
  right: -50px;
}

.sun-product_category {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-line-pack: center;
      align-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.sun-product_category li {
  margin: 0 10px;
}
.sun-product_category li a {
  display: block;
  padding: 7px 14px;
  font-size: 14px;
  background: #2c8ebf;
  color: #fff;
}
.sun-product_category li a:hover {
  background: #2c8ebf;
}
.sun-product_list li:hover .sun-product_list-hover-title {
  -webkit-transform: translateY(0);
      -ms-transform: translateY(0);
          transform: translateY(0);
}
.sun-product_list a {
  display: block;
  position: relative;
  background-color: #f1f1f1;
  overflow: hidden;
}
.sun-product_list-img {
  border: 1px solid #f1f1f1;
}
.sun-product_list-text h3 {
  text-align: center;
  font-size: 21px;
  line-height: 3;
  opacity: 1;
  padding-left: 10px;
  padding-right: 10px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  font-weight: normal;
}
.sun-product_list-hover-title {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(44, 142, 191, 0.69);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  padding: 20px;
  color: #fff;
  -webkit-transform: translateY(100%);
      -ms-transform: translateY(100%);
          transform: translateY(100%);
}
.sun-product_list-hover-title p {
  text-align: center;
  font-size: 21px;
  line-height: 3;
  opacity: 1;
  padding-left: 10px;
  padding-right: 10px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.sun-product_list-hover-title em {
  font-style: normal;
  padding: 0.5rem 2rem;
  border-radius: 2rem;
  border: 1px solid #fff;
}

.sun-case_category {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-line-pack: center;
      align-content: center;
}
.sun-case_category li {
  margin: 10px 30px;
}
.sun-case_category li a {
  display: block;
  padding: 8px 12px;
  font-size: 18px;
  background: #2c8ebf;
  color: #fff;
}
.sun-case_list li:hover {
  
}
.sun-case_list video {
  width: 100%;
  display: block;
}
.sun-case_list a {
  display: block;
  background-color: #f1f1f1;
  padding: 10px;
  text-align: center;
}
.sun-case_list h4 {
  font-size: 15px;
  line-height: 2;
  color: #333333;
  font-weight: bold;
}
.sun-case_list-desc {
  font-size: 14px;
  line-height: 1.5;
  color: #666666;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.sun-about {
  background: url(../images/abouts_bg.png) top center no-repeat;
  background-size: cover;
}
.sun-about_con {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.sun-about_con img {
  max-width: 100%;
}
.sun-about_con-text {
  max-width: 80%;
  margin: 0 auto;
}
.sun-about_con-text p {
  color: #666;
  font-size: 14px;
  line-height: 1.5;
}
.sun-about_con-text a {
  height: 50px;
  line-height: 50px;
  text-align: center;
  width: 150px;
  display: block;
  margin: 1rem auto;
  border-radius: 50px;
  background-color: #2c8ebf;
  color: #fff;
}

.sun-solution_list li:not(:last-of-type):after {
  display: block;
  position: absolute;
  content: "→";
  font-size: 25px;
  right: 10px;
  bottom: 0px;
  color: #666;
}
.sun-solution_list li span {
  display: block;
  height: 70px;
  width: 110px;
  text-align: center;
  margin-bottom: 1rem;
}
.sun-solution_list li p {
  font-size: 25px;
  color: #666;
}

.sun-news {
  background: url(../images/news_bg.png) top center no-repeat;
  background-size: cover;
}

@media (max-width: 1200px) {
  .sun-shili_img {
    height: 330px;
  }
  .sun-shili_img img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
  }

  .case_title span {
    font-size: 26px;
  }
}
@media (max-width: 990px) {
  .sun-header_logo-img img {
    height: 40px;
  }

  .sun-header_logo-text h3 {
    font-size: 16px;
    margin-bottom: 4px;
  }

  .sun-header_logo-text p {
    font-size: 12px;
    font-weight: normal;
    letter-spacing: -1px;
  }

  .sun-header_tell {
    display: none;
  }

  .sun-header .sun-mob-nav {
    display: block;
    position: absolute;
    z-index: 9;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto 0 auto 27px;
    width: 30px;
    height: 20px;
  }

  .sun-mob-nav span, .sun-mob-nav:after, .sun-mob-nav:before {
    display: block;
    height: 2px;
    width: 100%;
    background: #333;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
  }

  .sun-mob-nav span {
    margin: 7px 0;
  }

  .sun-mob-nav:after, .sun-mob-nav:before {
    content: "";
    -webkit-transform-origin: 7.5%;
    -ms-transform-origin: 7.5%;
        transform-origin: 7.5%;
  }

  .sun-mob-nav.clicked span {
    -webkit-transform: translateX(-100%);
    -ms-transform: translateX(-100%);
        transform: translateX(-100%);
    opacity: 0;
  }

  .sun-mob-nav.clicked:after {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
        transform: rotate(-45deg);
  }

  .sun-mob-nav.clicked:before {
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
        transform: rotate(45deg);
  }

  .sun-nav {
    padding-top: 0;
    display: none;
  }
  .sun-nav .sun-mob-nav-arrow {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 40px;
    height: 40px;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .sun-nav .sun-mob-nav-arrow:after {
    content: "";
    width: 10px;
    height: 10px;
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
    -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
            transform: rotate(45deg);
  }

  .sun-nav_menu {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }

  .sun-nav_menu > li:not(:last-child) {
    margin-right: 0;
    border-bottom: 1px solid #eee;
  }

  .sun-nav_menu > li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    background-color: #666666;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .sun-nav_menu > li.on {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .sun-nav_menu > li.on .sun-mob-nav-arrow:after {
    -webkit-transform: rotate(135deg);
        -ms-transform: rotate(135deg);
            transform: rotate(135deg);
  }
  .sun-nav_menu > li.on .sun-nav_submenu {
    display: block;
  }

  .sun-nav_menu > li > a {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    min-width: 1px;
  }

  .sun-nav_menu > li > a:before {
    display: none;
  }

  .sun-nav_submenu {
    display: none;
    position: static;
    text-align: left;
    padding: 0 20px;
  }

  .sun-index_title span,
.sun-index_title i:before, .sun-index_title i:after {
    display: none;
  }

  .sun-index_title p {font-weight:1000;
    font-size: 22px;
    line-height: 1.5;
    margin-bottom: 5px;
  }

  .sun-index_title i {
    font-size: 14px;
    line-height: 1.5;
  }

  .sun-product_category li {
    width: 31.33%;
    margin: 3px 1%;
    text-align: center;
  }

  .sun-product_category li a {
    padding: 5px 0;
    font-size: 13px;
  }

  .sun-product_list {
    padding: 0 8px;
  }
  .sun-product_list li {
    padding: 0 7px !important;
  }
.sun-product_list li:last-child {
       display: none !important;
   }
  .sun-product_list-text h3 {
    font-size: 14px;
    line-height: 30px;
  }

  .sun-product_list-hover-title h4 {
    font-size: 14px;
  }
  .sun-product_list-hover-title em {
    font-size: 12px;
    padding: 0 20px;
  }

  .sun-case_category {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .sun-case_category li {
    margin: 2px;
  }
  .sun-case_category li:not(:last-child) a:after {

    margin: 0 10px;
  }
  .sun-case_category li a {
    font-size: 14px;  display: block;


  background: #2c8ebf;
  color: #fff;
  }

  .sun-case_list a {
    padding: 5px;
  }

  .case_container {
    background: #eee;
  }

  .sun-shili {
    padding-top: 30px;
  }

  .case_title {
    padding-top: 15px;
    text-align: center !important;
  }
  .case_title h2 {
    font-size: 30px;
  }
  .case_title span {
    font-size: 15px;
  }

  .case_wrapper {
    padding: 0 !important;
  }
  .case_wrapper p {
    font-size: 12px;
    padding: 0;
    text-align: center !important;
  }
  .case_wrapper p:before {
    display: none;
  }

  .sun-shili_img {
    height: 160px;
  }

  .sun-about_con-text {
    max-width: 90%;
  }
  .sun-about_con-text p {
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
  }
  .sun-about_con-text a {
    font-size: 14px;
    border: 1px solid #2c8ebf;
    color: #2c8ebf;
    background: transparent;
    height: 40px;
    line-height: 40px;
    width: 130px;
    border-radius: 0;
  }
  .sun-about_con-text a:hover {
    color: #ffffff;
    background: #2c8ebf;
  }

  .sun-solution_list li {
    text-align: center;
  }
  .sun-solution_list li:not(:last-child):after {
    right: -7%;
    line-height: 1.5;
  }
  .sun-solution_list li:nth-of-type(1), .sun-solution_list li:nth-of-type(2), .sun-solution_list li:nth-of-type(3) {
    margin-bottom: 50px;
  }
  .sun-solution_list li:nth-of-type(3):after {
    -webkit-transform: rotate(90deg);
        -ms-transform: rotate(90deg);
            transform: rotate(90deg);
    right: 27%;
    top: -webkit-calc(100% + 20px);
    top: calc(100% + 20px);
  }
  .sun-solution_list li span {
    width: auto;
    height: 40px;
  }
  .sun-solution_list li img {
    height: 40px;
  }
  .sun-solution_list li p {
    font-size: 16px;
  }

  .sun-news {
    background: #eee;
  }

  .sun-mob-news_list li {
    background: #FFFFFF;
    padding: 15px;
  }
  .sun-mob-news_list li:not(:last-child) {
    margin-bottom: 15px;
  }
  .sun-mob-news_list li a {
    display: block;
    position: relative;
  }
  .sun-mob-news_list li h3 {
    font-size: 15px;
    line-height: 30px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-weight: bold;
    color: #333;
  }
  .sun-mob-news_list li p {
    font-size: 13px;
    color: #999;
    line-height: 1.6;
    margin-bottom: 10px;
  }
  .sun-mob-news_list li .time {
    font-size: 14px;
    color: #333;
  }
  .sun-mob-news_list li .icon {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    border: 1px solid #999;
  }
  .sun-mob-news_list li .icon i {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    height: 100%;
    width: 100%;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .sun-mob-news_list li .icon i:before, .sun-mob-news_list li .icon i:after {
    content: "";
  }
  .sun-mob-news_list li .icon i:before {
    width: 7px;
    height: 1px;
    background: #999;
  }
  .sun-mob-news_list li .icon i:after {
    width: 5px;
    height: 5px;
    border-top: 1px solid #999;
    border-right: 1px solid #999;
    -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
            transform: rotate(45deg);
    margin-left: -5px;
  }

  .foot_top > div {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .foot_top img {
    width: 120px;
  }

  .foot_top_list {
    margin-top: 10px;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    width: 100%;
    -webkit-box-pack: start !important;
        -ms-flex-pack: start !important;
            justify-content: flex-start !important;
  }
  .foot_top_list li {
    font-size: 12px;
    line-height: 20px;
    padding-right: 15px;
  }

  .foot_mid ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .foot_mid ul li {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .foot_mid ul li:last-child {
    margin-bottom: 5px;
  }
  .foot_mid ul li span {
    width: 20px;
    height: 30px;
    margin-right: 5px;
  }
  .foot_mid ul li span i {
    font-size: 15px;
  }
  .foot_mid ul li p {
    font-size: 12px;
    text-align: left;
    line-height: 20px;
  }
    
     .ewm {
         display: flex;
         flex-direction: column;
     }
  .ewm img {
    margin-top: 0;
    width: 100%;
  }

  .wmd {
    writing-mode: inherit;
    letter-spacing: 1px;
  }

  .sun-footer-copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    font-size: 12px;
    line-height: 20px;
  }

  .sun-mob-form {
    border-top: 1px solid rgba(255, 255, 255, 0.4);
    background: #2c8ebf;
    padding: 15px;
  }

  .sun-mob-form_item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin-bottom: 10px;
  }
  .sun-mob-form_item label {
    width: 60px;
    text-align: right;
    font-size: 14px;
    margin-bottom: 0;
    color: #fff;
  }

  .sub-mob-form_item-cont {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    min-width: 1px;
  }
  .sub-mob-form_item-cont .form-control {
    font-size: 14px;
  }

  .sub-mob-form_yzm-text {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .sub-mob-form_yzm-text input {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    min-width: 1px;
  }
  .sub-mob-form_yzm-text img {
    width: 88px;
    margin-left: 10px;
  }


  .sun-mob-banner .swiper-pagination-bullet{
    width: 7px;
    height: 7px;
    background: #fff;
    opacity: 1;
    margin: 0 5px;
    border-radius: 7px;
  }

  .sun-mob-banner .swiper-pagination-bullet-active {
    width: 20px;
  }

  .cont > div {
    text-align: left !important;
  }

  .sun-mob-category {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin: 0 -10px 20px -10px;
  }
  .sun-mob-category li {
    width: -webkit-calc(50% - 10px);
    width: calc(50% - 10px);
    margin: 5px;
    line-height: 30px;
    font-size: 14px;
    background: #dfdfdf;
    text-align: center;
  }
  .sun-mob-category li a {
    display: block;
  }
  .sun-mob-category li.on {
    background: #666;
  }
  .sun-mob-category li.on a {
    color: #fff;
  }

  .pages .content_title {
    font-size: 20px;
  }

  .pages .content img,
.pages .content video,
.pages .content iframe {
    max-width: 100%;
    width: 100% !important;
    height: auto !important;
  }
  .show_title {
        font-size: 20px;
        padding-left: 1rem;
    }
    .show_title:after {
    top: 3px;
    height: 20px;
}
.pro_show_right h2 {
    font-size: 18px;
}
.content .tab {
    font-size: 14px;
    margin-bottom: 15px;
}
.tab li {
    margin-right: 2rem;
}
.tab li:first-child:before {
    right: -1rem;
}
.news-desc {
    font-size: 12px;
    line-height: 1.5;
}
.article_right span {
    font-size: 16px;
}
.article_right em {
    font-size: 12px;
}
.article_right {
    padding: 0.5rem 0 0 0;
}
.pages .con h3 {
    font-size: 20px;
}
.foot_top_list {
    display: none !important;
}
.sun-mob-foot {
    position: fixed;
    background: #fff;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99;
}
.sun-footer-copyright {
    margin-bottom: 56px;
}
}