/* 禁止点击 */
.no-swipe {
  pointer-events: none;
}
/* 轮播按钮 */
.swiper-container {
  --swiper-theme-color: #084d90;
  --swiper-pagination-color: #084d90;
}
.swiper-container .swiper-pagination-bullets span {
  padding: 5px;
  border: 1px solid #084d90;
  background: none;
  opacity: 1;
}
@media (min-width: 576px) {
  .swiper-container .swiper-pagination-bullets span {
    padding: 7px;
    border: 2px solid #084d90;
    background: none;
    opacity: 1;
  }
}
.swiper-container .swiper-pagination-bullets .swiper-pagination-bullet-active {
  background: #084d90;
}
/* 导航 */
.navbar{
  position: absolute; width: 100%;
}
.navbar .container{
  position:relative; z-index: 999;
}
.navbar .container .navbar-brand{
  max-width: 70%
}
.navbar #collapsibleNavbar ul li a {
  color: #fff;
}
@media (max-width: 991.98px) {
  .navbar #collapsibleNavbar ul {
    background: #fff;
  }
  .navbar #collapsibleNavbar ul li a {
    color: #000;
  }
}
.layout-header .left {
  position: absolute;
  left: 0;
  width: 45%;
}
@media (max-width: 991.98px) {
  .layout-header .left {
    top: 0;
    width: 100%;
  }
}
.layout-header0 .left {
  position: absolute;
  left: 0;
  width: 45%;
}
@media (max-width: 991.98px) {
  .layout-header0 .left {
    position: inherit;
  }
}
.layout-header0 .left header {
  height: 700px;
}
@media (max-width: 991.98px) {
  .layout-header0 .left header {
    height: 360px !important;
  }
}
@media (max-width: 991.98px) {
  .layout-header0 .banner-swiper {
    position: inherit;
  }
}
@media (max-width: 991.98px) {
  .layout-header0 .left {
    top: 0;
    width: 100%;
  }
}
.layout-header0 .swiper-slide-active {
  opacity: 1 !important;
}
.layout-footer .left dl dt a {
  color: #000;
  text-decoration: none;
}
.layout-footer .left dl dt a:hover {
  text-decoration: none;
  color: #ff6a15;
}
.layout-footer .left dl dd a {
  color: #7e7e7e;
  text-decoration: none;
}
.layout-footer .left dl dd a:hover {
  text-decoration: none;
  color: #ff6a15;
}
.layout-message .bgfrom {
  background: rgba(0, 0, 0, 0.5);
  max-width: 1200px;
}
.layout-message .bgfrom form .form-control {
  color: white;
  font-size: .875rem;
}
.layout-message .bgfrom form .form-control::-webkit-input-placeholder {
  color: white;
  font-size: .875rem;
}
.layout-message .bgfrom form .form-control:-moz-placeholder {
  color: white;
  font-size: .875rem;
}
.layout-message .bgfrom form .form-control::-moz-placeholder {
  color: white;
  font-size: .875rem;
}
.layout-message .bgfrom form .form-control:-ms-input-placeholder {
  color: white;
  font-size: .875rem;
}
.news-list .news {
  max-width: 1200px;
}
.news-list .news li h6 {
  font-size: 1rem;
  font-weight: bold;
}
.news-list .news li h6 a {
  text-decoration: none;
  color: #000;
}
.news-list .news li h6 a:hover {
  color: #ff6a15;
}
.news-list .news li p {
  font-size: .875rem;
}
.layout-page .left {
  transform: translateX(-50%);
  width: 30%;
}
.layout-page .right {
  position: absolute;
  right: 0;
  width: 45%;
  padding-left: 100px;
  height: 100vh;
}
.layout-page .right .txt {
  width: 300px;
}
.layout-page .right .txt .btn-button {
  color: #fff !important;
  background-color: #67686c !important;
}
.layout-page .right .txt .btn-button:hover {
  background-color: #084d90 !important;
}
@media (max-width: 991.98px) {
  .layout-page .right {
    padding-left: 30px;
  }
}
@media (max-width: 767.98px) {
  .layout-page .right {
    padding-left: 0;
    width: 100%;
  }
}
.product-show #bt-imgs-slick .slick-list {
  max-width: 500px !important;
  width: 100%;
  margin: auto;
}
/* 溢出 */
.ellipsis-1 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
/*图片显示*/
#bt-imgs-slick .slick-slide {
  width: 100%;
}
#bt-imgs-slick .slick-slide:first-child {
  display: block;
}
/*编辑器*/
.editor img {
  max-width: 100%;
}
/*标题*/
.bg-none {
  background: none !important;
}
html,
body,
#main {
  position: relative;
  width: 100%;
  height: 100%;
}
.swiper-container {
  width: 100%;
  height: 100%;
}
.swiper-container .swiper-wrapper .swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
}
.w-100px {
  width: 100px;
}
/*定义宽度*/
.container {
  max-width: 100%;
  margin-right: auto;
  margin-left: auto;
  padding-right: .9375rem;
  padding-left: .9375rem;
}
@media (min-width: 480px) {
  .container {
    width: 606px;
  }
}
@media (min-width: 768px) {
  .container {
    width: 750px;
  }
}
@media (min-width: 992px) {
  .container {
    width: 970px;
  }
}
@media (min-width: 1200px) {
  .container {
    width: 1170px;
  }
}
@media (min-width: 1400px) {
  .container {
    width: 1310px;
  }
}
/*海蓝色*/
.text-seablue {
  color: #0669b0 !important;
}
.bg-seablue {
  background-color: #0669b0 !important;
}
.btn-seablue {
  background-color: #0669b0;
  border-color: #0669b0;
}
.btn-outline-seablue {
  color: #0669b0;
  background-color: transparent;
  background-image: none;
  border-color: #0669b0;
}
.btn-outline-seablue:hover {
  color: #fff;
  background-color: #0669b0;
  border-color: #0669b0;
}
/*样式*/
* {
  padding: 0;
  margin: 0;
  list-style: none;
  text-decoration: none;
}
ul,
li {
  list-style: none;
}
.bt-editor {
  min-height: 100px;
}
.bt-editor img {
  max-width: 100%;
}
/*头部背景图*/
.bt-bg-img-contain .bg-banner-show {
  padding-top: 50%;
  background: url(../../original/banner/bg.jpg) no-repeat center;
  background-attachment: fixed;
  position: relative;
}
/* 首页背景 */
.layout-header {
  background: url(../../original/banner/bg.jpg) center no-repeat;
  background-size: cover;
}
.layout-page {
  background: url(../../original/page/bg.jpg) center no-repeat;
  background-size: cover;
}
.layout-product {
  background: url(../../original/product/bg.jpg) center no-repeat;
  background-size: cover;
}
.layout-news {
  background: url(../../original/news/bg.jpg) center no-repeat;
  background-size: cover;
}
.layout-contact {
  background: url(../../original/contact/bg.jpg) center no-repeat;
  background-size: cover;
}
@media (max-width: 768px) {
  .layout-header {
      background: url(../../original/banner/mobile-bg.jpg) center no-repeat;
      background-size: cover;
  }
  .layout-product {
      background: url(../../original/product/mobile-bg.jpg) center no-repeat;
      background-size: cover;
  }
}
/*底部*/
footer a {
  text-decoration: none;
}
footer a:hover {
  text-decoration: none;
}
footer .footer-nav {
  justify-content: center;
}
footer .footer-ewm {
  justify-content: center;
}
@media (max-width: 768px) {
  footer .footer-nav {
    display: none;
  }
  footer .footer-ewm li {
    padding: 0 !important;
  }
}
/* 首页样式 */
.layout-header .title {
  position: absolute;
  max-width: 400px;
  height: auto;
  width: 65%;
}
.layout-header .txt .top {
  margin: 23% 40%;
}
.layout-header .txt .top h3 {
  text-decoration: none;
  color: #3d3d3d;
  font-size: 1.75rem;
}
.layout-header .txt .top h3 span {
  cursor: pointer;
}
.layout-header .buttom {
  max-width: 650px;
  height: auto;
  width: 48%;
  margin: auto;
}
.layout-page .container {
  max-width: 960px;
}
.layout-page .container .title {
  letter-spacing: 2px;
  margin-bottom: 12%;
}
.layout-page .container .txt p {
  font-size: 1.125rem;
  line-height: 2.5rem;
  font-weight: 500;
  text-indent: 2em;
}
.layout-news ul li h4{
  overflow: hidden; text-overflow: ellipsis;white-space: nowrap;
}
.layout-news ul li p{
  overflow: hidden;display: -webkit-box; -webkit-box-orient: vertical;-webkit-line-clamp:3; line-height: 1.625rem;
}
@media (max-width: 992px) {
  .layout-header .txt .top {
      margin: 45% 30%;
  }
  .layout-header .txt .top h3 {
      font-size: 1.25rem;
  }
  .layout-header .buttom {
      width: 100%;
  }
  .layout-page .container .title h2 {
      font-size: 1.5rem;
  }
  .layout-page .container .title h1 {
      font-size: 2rem;
  }
  .layout-page .container .txt p {
      font-size: .875rem;
      line-height: 1.5rem;
      font-weight: normal;
      text-indent: 2em;
  }
}
@media (max-width: 576px) {
.layout-news ul li h4{
font-size: 1.25rem;
}
.layout-news ul li p{
 display: none;
}
}
/*关于页面*/
.bt-about-show-body .timeline:before {
  content: " ";
  position: absolute;
  height: 100%;
  left: 50%;
  top: 0;
  width: 1px;
  background: #ebebeb;
}
.bt-about-show-body {
  position: relative;
  overflow: hidden;
}
.bt-about-show-body .timeline .icon {
  position: absolute;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: #ebebeb;
  left: 50%;
  top: 50%;
  padding: 20px;
  border-radius: 50%;
  transition: .3s;
}
.bt-about-show-body .timeline li:hover .icon {
  background: #0669b0;
}
.bt-about-show-body .timeline .icon i {
  position: absolute;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  font-size: 1.5rem;
}
.bt-about-show-body .timeline .text p {
  font-size: .875rem;
  position: relative;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
@media (max-width: 576px) {
  .bt-about-show-body .timeline .title {
    text-align: center !important;
  }
  .bt-about-show-body .timeline .icon {
    display: none !important;
  }
  .bt-about-show-body .timeline .text p {
    position: relative;
    -webkit-transform: translateY(0);
    transform: translateY(0);
    text-align: center !important;
  }
}
/*产品页面*/
.bt-product-list a {
  text-decoration: none;
}
.bt-product-list li .bt-product-img {
  position: relative;
}
.bt-product-list li .bt-product-img figure {
  position: relative;
  cursor: pointer;
}
.bt-product-list li .bt-product-img figure div {
  position: absolute;
  opacity: .5;
  height: 0;
  transition: .5s;
}
.bt-product-list li .bt-product-img figure .top {
  top: 0;
}
.bt-product-list li .bt-product-img figure .dwon {
  bottom: 0;
}
.bt-product-list li .bt-product-img figure a {
  opacity: 0;
  border: 1px solid #0669b0;
  font-size: 1.125rem;
  border-radius: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  position: absolute;
  left: 50%;
  top: 50%;
  height: 50px;
  width: max-content;
  line-height: 50px;
  text-align: center;
  margin-top: -25px;
  transition: .3s;
  overflow: hidden;
  transform: translateX(-50%);
}
.bt-product-list li:hover .bt-product-img figure a {
  opacity: 1;
}
.bt-product-list li .bt-product-img figure a p {
  height: 0;
  transition: .5s;
  font-size: 1.125rem;
}
.bt-product-list li .bt-product-img figure a:hover p {
  height: 100%;
  color: white;
}
.bt-product-list li:hover .bt-product-img figure div {
  height: 50%;
}
@media (max-width: 768px) {
  .bt-product-list li .bt-product-img figure a p {
    font-size: .75rem;
  }
}
/*新闻页面*/
.bt-news-list a {
  text-decoration: none;
  cursor: pointer;
}
.bt-news-list li .img a {
  overflow: hidden !important;
}
.bt-news-list li .img a img {
  -webkit-transform: scale(1);
  transform: scale(1) ease-in-out;
  -webkit-transition: .5s;
  transition: .5s;
}
.bt-news-list li .img a:hover img {
  -webkit-transform: scale(1.25);
  transform: scale(1.25);
}
@media (max-width: 768px) {
  .bt-news-list li .text h4 {
    font-size: 1.25rem;
  }
  .bt-news-list li .text p {
    font-size: .875rem;
    height: auto;
  }
}