/* RESET */

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td {
  margin: 0;
  padding: 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

fieldset, img {
  border: 0;
}

address, caption, cite, code, dfn, em, th, var, i {
  font-style: normal;
  font-weight: normal;
}

ol, ul {
  list-style: none;
}

caption, th {
  text-align: left;
}

q:before, q:after {
  content: "";
}

a:focus {
  outline-style: none;
}

abbr, acronym {
  border: 0;
  font-variant: normal;
}

sup {
  vertical-align: text-top;
}

sub {
  vertical-align: text-bottom;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  *font-size: 100%;
}

textarea {
  resize: none;
}

input::-ms-clear {
  display: none;
}

a, a:focus, a:hover {
  text-decoration: none;
}

body {
  font: 12px/1.3 Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  overflow-x: hidden;
  color: #333;
  --themeColor: #ffa825;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

::selection {
  background: #eb7350;
  color: #fff;
}

:focus {
  outline-color: #eb7350;
}

/* RESET */

/* thank */

.thank h5, .thank p {
  line-height: 1.4;
  font-size: 24px;
  padding-bottom: 20px;
}

.thank .back {
  padding-left: 10px;
  width: 32px;
  max-width: 100%;
  height: auto;
  cursor: pointer;
}

/* thank */

img {
  max-width: 100%;
  height: auto;
}

/* 分页 start */

.pagingClick {
  margin: 0 auto;
  text-align: center;
  padding: 4% 0;
}

.pagingClick a, .pagingClick span {
  display: inline-block;
  width: 50px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  font-size: 16px;
  background-color: rgba(51, 51, 51, 0.73);
  color: #fff;
  margin-right: 20px;
}

.pagingClick span {
  color: #fff;
  background-color: var(--themeColor);
}

/* 分页 end */

/* header start*/

header .topbar {
  height: 52px;
  line-height: 52px;
  background-color: #272727;
}

header .topbar .topbar-box {
  color: #d8d8d8;
}

header .topbar .topbar-box a {
  color: #d8d8d8;
  font-size: 14px;
}

header .topbar .topbar-box .pull-left {
  display: flex;
}

header .topbar .topbar-box .pull-left a {
  display: flex;
  align-items: center;
  /* flex: 1; */
  padding-right: 30px;
}

header .topbar .topbar-box .pull-left i {
  margin-right: 10px;
}

header .topbar .topbar-box .pull-right .share {
  float: left;
}

header .topbar .topbar-box .pull-right .share span {
  float: left;
  color: #d8d8d8;
  font-size: 14px;
}

header .topbar .topbar-box .pull-right .share ul {
  overflow: hidden;
}

header .topbar .topbar-box .pull-right .share ul li {
  float: left;
}

header .topbar .topbar-box .pull-right .share ul li a {
  padding-left: 15px;
}

header .topbar .topbar-box .pull-right form {
  float: left;
  position: relative;
}

header .topbar .topbar-box .pull-right form input {
  height: 28px;
  line-height: 28px;
  border: none;
  background-color: #2f2f2f;
  color: #d8d8d8;
  font-size: 15px;
  outline: none;
  padding-left: 15px;
  margin: 0 15px;
}

header .topbar .topbar-box .pull-right form button {
  color: #d8d8d8;
  border: none;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 15px;
  background-color: transparent;
  line-height: 1px;
}

header .topbar .topbar-box .pull-right form button i {
  color: #d8d8d8;
  font-size: 18px;
}

header .topbar .topbar-box .pull-right .language {
  float: left;
  position: relative;
}

header .topbar .topbar-box .pull-right .language .box {
  cursor: pointer;
  font-size: 15px;
}

header .topbar .topbar-box .pull-right .language .box i {
  font-size: 14px;
}

header .topbar .topbar-box .pull-right .language ul {
  position: absolute;
  top: 52px;
  right: 0;
  width: 180px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.18);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.18);
  border-top: 3px solid #fac012;
  z-index: 99;
  display: none;
  background-color: #f7f7f7;
}

header .topbar .topbar-box .pull-right .language ul li {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  transition: all 300ms ease;
}

header .topbar .topbar-box .pull-right .language ul li:hover {
  background-color: #272727;
}

header .topbar .topbar-box .pull-right .language ul li:hover a {
  color: #fff;
}

header .topbar .topbar-box .pull-right .language ul li a {
  padding: 10px;
  display: block;
  line-height: 20px;
  font-size: 14px;
  color: #272727;
  padding-left: 25px;
}

header .topbar .topbar-box .pull-right .language ul li a img {
  width: 18px;
  height: 14px;
}

header .pc-nav {
  height: 92px;
  padding: 12px 0;
  background-color: #fff;
  z-index: 99;
}

header .pc-nav .logo {
  display: block;
  width: 270px;
}

header .pc-nav .logo img {
  max-width: 100%;
  height: auto;
}

header .pc-nav .nav_right {
  float: right;
}

header .pc-nav .menu_ul .active>a {
  color: var(--themeColor);
}

header .pc-nav .menu_ul .active .arrow i {
  border-color: var(--themeColor) !important;
}

header .pc-nav .menu_ul>li {
  float: left;
}

header .pc-nav .menu_ul>li a {
  display: block;
  font-weight: 400;
  font-size: 16px;
  color: #272727;
  padding: 21px 25px;
  text-transform: capitalize;
}

header .pc-nav .menu_ul>li:hover a {
  color: var(--themeColor);
}

header .pc-nav .menu_ul>li:hover i {
  border-color: var(--themeColor) !important;
}

header .pc-nav .menu_ul .menu_li {
  position: relative;
}

header .pc-nav .menu_ul .menu_li .arrow {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  right: 10%;
}

header .pc-nav .menu_ul .menu_li .arrow i {
  display: inline-block;
  height: 6px;
  width: 6px;
  border-width: 0px 1px 1px 0px;
  border-color: #272727;
  border-style: solid;
  -webkit-transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
}

header .pc-nav .menu_ul .menu_li .mt_ul {
  -webkit-transition: top 0.3s ease 0s, opacity 0.3s;
  transition: top 0.3s ease 0s, opacity 0.3s;
  position: absolute;
  top: 120%;
  left: 0;
  width: 270px;
  -webkit-transform: scaleX(0);
  -ms-transform: scaleX(0);
  transform: scaleX(0);
  background-color: #f7f7f7;
  margin-top: 0px;
}

header .pc-nav .menu_ul .menu_li .mt_ul li {
  display: block;
  border-left: 3px solid var(--themeColor);
  line-height: 1;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  position: relative;
}

header .pc-nav .menu_ul .menu_li .mt_ul li a {
  color: #272727;
  padding: 20px;
  display: block;
}

header .pc-nav .menu_ul .menu_li .mt_ul li .three {
  -webkit-transition: left 0.3s ease 0s, opacity 0.3s;
  transition: left 0.3s ease 0s, opacity 0.3s;
  left: 105%;
  top: 0;
  -webkit-box-shadow: none;
  box-shadow: none;
  margin-top: 0;
  width: 270px;
  -webkit-transform: scaleX(0);
  -ms-transform: scaleX(0);
  transform: scaleX(0);
  background-color: #f7f7f7;
  position: absolute;
}

header .pc-nav .menu_ul .menu_li .mt_ul li:hover>a {
  background-color: var(--themeColor);
  color: #fff;
}

header .pc-nav .menu_ul .menu_li .mt_ul li:hover .three {
  top: 0;
  left: 100%;
  opacity: 1;
  z-index: 9999;
  -webkit-transform: scaleX(1);
  -ms-transform: scaleX(1);
  transform: scaleX(1);
}

header .pc-nav .menu_ul .menu_li:hover .mt_ul {
  opacity: 1;
  z-index: 99;
  top: 100%;
  -webkit-transform: scaleX(1);
  -ms-transform: scaleX(1);
  transform: scaleX(1);
}

header .pc-nav .header {
  display: none;
}

.fixeds {
  border-radius: 0;
  position: fixed !important;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 999;
  background: #fff;
  margin: 0;
  padding-top: 0;
  -webkit-animation: menu_sticky 0.7s ease-in-out;
  animation: menu_sticky 0.7s ease-in-out;
  box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.2);
}

@-webkit-keyframes menu_sticky {
  0% {
    margin-top: -75px;
    opacity: 0;
  }
  50% {
    margin-top: -64px;
    opacity: 0;
  }
  100% {
    margin-top: 0;
    opacity: 1;
  }
}

@keyframes menu_sticky {
  0% {
    margin-top: -75px;
    opacity: 0;
  }
  50% {
    margin-top: -64px;
    opacity: 0;
  }
  100% {
    margin-top: 0;
    opacity: 1;
  }
}

/* header end */

/* banner start */

.banner .swiper-slide .txt {
  position: absolute;
  width: 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 1170px;
}

.banner .swiper-slide .txt h3 {
  font-weight: 700;
  font-size: 48px;
  color: #fff;
  line-height: 60px;
  margin-bottom: 20px;
}

.banner .swiper-slide .txt p {
  font-weight: 700;
  font-size: 20px;
  color: var(--themeColor);
  line-height: 32px;
  margin-bottom: 1em;
}

.banner .swiper-slide .txt p a {
  border: 1px solid #fff;
  padding: 10px 30px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}

.banner .swiper-button-next, .banner .swiper-button-prev {
  border-radius: 50%;
  width: 60px;
  height: 60px;
  background-color: rgba(0, 0, 0, 0.3);
}

.banner .swiper-button-next:hover, .banner .swiper-button-prev:hover {
  background-color: var(--themeColor);
}

.banner .swiper-button-next:after, .banner .swiper-button-prev:after {
  font-size: 24px;
  color: #fff;
}

.banner .swiper-pagination-bullet-active {
  background-color: var(--themeColor);
}

/* banner end */

/* index start*/

.index h3 {
  line-height: 40px;
  font-size: 30px;
  font-weight: 400;
  color: var(--themeColor);
  margin-bottom: 20px;
}

.index .index-about {
  padding: 50px 0;
}

.index .index-about .content .txt p {
  color: #9e9e9e;
  font-size: 16px;
  line-height: 1.6;
  word-wrap: break-word;
  margin-bottom: 1em;
}

.index .index-product {
  padding: 50px 0;
  background-color: #191919;
}

.index .index-product h3 {
  text-align: center;
}

.index .index-product .irswiper {
  padding: 20px 50px 0 50px;
  position: relative;
}

.index .index-product .irswiper .swiper-slide .box-img {
  margin-bottom: 20px;
  position: relative;
  height: 245px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.index .index-product .irswiper .swiper-slide .box-img img {
  height: 245px;
}

.index .index-product .irswiper .swiper-slide .box-img .overlay {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: 0.5s;
  z-index: 9;
  background-color: rgba(250, 192, 18, 0.9);
}

.index .index-product .irswiper .swiper-slide .box-img i {
  position: absolute;
  top: 50%;
  left: 50%;
  color: #fff;
  transform: translate(-50%, -50%);
  font-size: 20px;
}

.index .index-product .irswiper .swiper-slide h2 {
  color: #fff;
  font-size: 18px;
  text-align: center;
  font-weight: 600;
}

.index .index-product .irswiper .swiper-slide p {
  color: var(--themeColor);
  font-size: 15px;
  font-style: italic;
  text-align: center;
  padding: 10px 0;
}

.index .index-product .irswiper .swiper-slide:hover .box-img .overlay {
  opacity: 0.9;
}

.index .index-product .irswiper .swiper-button-next:after, .index .index-product .irswiper .swiper-button-prev:after {
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  outline: none;
}

.index .index-product .irswiper .swiper-button-next, .index .index-product .irswiper .swiper-button-prev {
  border-radius: 50%;
  width: 35px;
  height: 35px;
  text-align: center;
  line-height: 35px;
  background-color: var(--themeColor);
}

.index .index-product .irswiper .swiper-button-next {
  right: 0;
  top: 45%;
  outline: none;
}

.index .index-product .irswiper .swiper-button-prev {
  left: 0;
  top: 45%;
  outline: none;
}

.index .index-advantage {
  padding: 50px 0;
}

.index .index-advantage h3 {
  color: #000;
  position: relative;
  padding: 0 15px;
}

.index .index-advantage h3::after, .index .index-advantage h3::before {
  position: absolute;
  bottom: -5px;
  left: 15px;
  width: 80px;
  height: 3px;
  content: "";
  color: var(--themeColor);
  background-color: var(--themeColor);
}

.index .index-advantage h3::before {
  bottom: -12px;
  width: 40px;
}

.index .index-advantage .content {
  padding-top: 30px;
}

.index .index-advantage .content .box {
  font-size: 16px;
  padding: 25px 30px 25px 78px;
  margin-bottom: 30px;
  border: 3px solid #f7f7f7;
  position: relative;
  transition: 0.5s;
}

.index .index-advantage .content .box .fp-icon {
  font-size: 24px;
  color: var(--themeColor);
  width: 60px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  background-color: #f7f7f7;
  transition: 0.5s;
}

.index .index-advantage .content .box .fp-icon i {
  font-size: 24px;
}

.index .index-advantage .content .box h4 {
  font-size: 20px;
  font-weight: 400;
  margin: 0;
  padding-bottom: 15px;
  text-transform: capitalize;
  min-height: 60px;
}

.index .index-advantage .content .box p {
  color: #9e9e9e;
  font-size: 15px;
  line-height: 1.6;
  word-wrap: break-word;
  min-height: 120px;
}

.index .index-advantage .content .box:hover {
  border-color: var(--themeColor);
}

.index .index-advantage .content .box:hover .fp-icon {
  background-color: var(--themeColor);
  color: #fff;
}

.index .index-advantage .ia {
  padding-top: 30px;
}

.index .index-advantage .ia h5 {
  font-size: 30px;
  font-weight: bold;
  line-height: 40px;
  color: var(--themeColor);
}

.index .index-advantage .ia .box {
  color: #fff;
  padding: 20px;
  margin-bottom: 10px;
  text-align: center;
  background-color: var(--themeColor);
  position: relative;
}

.index .index-advantage .ia .box .num {
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
  padding-bottom: 10px;
}

.index .index-advantage .ia .box p {
  color: #fff;
  font-size: 18px;
  font-weight: 400;
  margin: 0;
  text-transform: capitalize;
  height: 46px;
}

.index .index-news {
  padding: 50px 0;
}

.index .index-news h3 {
  color: #000;
  position: relative;
  padding: 0 15px;
}

.index .index-news h3::after, .index .index-news h3::before {
  position: absolute;
  bottom: -5px;
  left: 15px;
  width: 80px;
  height: 3px;
  content: "";
  color: var(--themeColor);
  background-color: var(--themeColor);
}

.index .index-news h3::before {
  bottom: -12px;
  width: 40px;
}

.index .index-news .content {
  padding-top: 30px;
}

.index .index-news .content a {
  display: block;
}

.index .index-news .content a .box-img {
  position: relative;
  margin-bottom: 15px;
  height: 200px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  justify-content: center;
}

.index .index-news .content a .box-img .overlay {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transition: 0.5s;
  z-index: 9;
  background-color: #000;
}

.index .index-news .content a .box-img i {
  position: absolute;
  top: 50%;
  left: 50%;
  color: var(--themeColor);
  transform: translate(-50%, -50%);
  font-size: 28px;
}

.index .index-news .content a h4 {
  font-size: 24px;
  font-weight: 400;
  color: #272727;
  margin-bottom: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.index .index-news .content a p {
  display: none !important;
  color: #9e9e9e;
  font-size: 15px;
  line-height: 1.6;
  word-wrap: break-word;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.index .index-news .content a:hover .box-img .overlay {
  opacity: 0.8;
}

.index .index-factory {
  padding: 50px 0;
}

.index .index-factory h3 {
  color: #000;
  position: relative;
}

.index .index-factory h3::after, .index .index-factory h3::before {
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 80px;
  height: 3px;
  content: "";
  color: var(--themeColor);
  background-color: var(--themeColor);
}

.index .index-factory h3::before {
  bottom: -12px;
  width: 40px;
}

.index .index-factory .content {
  padding-top: 30px;
}

.index .index-partner {
  padding: 50px 0;
  background-color: var(--themeColor);
}

.index .index-partner .swiper-slide .box-img {
  border: 3px solid #fdc671;
  min-height: 90px;
  line-height: 82px;
  text-align: center;
}

/* index end*/

/* footert start*/

footer .footer-bg {
  background-color: #1f1f1f;
  padding: 50px 0;
}

footer .footer-bg .top {
  padding-bottom: 35px;
  margin-bottom: 55px;
  border-bottom: 4px solid rgba(255, 255, 255, 0.03);
}

footer .footer-bg .top p {
  font-size: 14px;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 10px;
  margin-top: 0;
  font-weight: 600;
}

footer .footer-bg .top .box {
  display: flex;
  align-items: center;
}

footer .footer-bg .top i {
  font-size: 24px;
  color: var(--themeColor);
  margin-right: 5px;
}

footer .footer-bg .top span {
  font-size: 16px;
  margin-top: -8px;
  font-weight: 700;
  margin-left: 30px;
  color: #c8c8c8;
}

footer .footer-bg .footer-nav h4 {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  padding-bottom: 24px;
  margin-bottom: 30px;
  position: relative;
  text-transform: capitalize;
}

footer .footer-bg .footer-nav h4::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.03);
}

footer .footer-bg .footer-nav h4::after {
  width: 45px;
  height: 4px;
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  background-color: var(--themeColor);
}

footer .footer-bg .footer-nav p {
  color: #c8c8c8;
  line-height: 2;
  font-size: 15px;
  word-wrap: break-word;
}

footer .footer-bg .footer-nav .left li {
  float: left;
  padding-top: 20px;
}

footer .footer-bg .footer-nav .left li i {
  padding: 0 10px;
  color: #fff;
}

footer .footer-bg .footer-nav .left li i:hover {
  color: var(--themeColor);
}

footer .footer-bg .footer-nav li a {
  color: #c8c8c8;
  font-size: 16px;
  padding: 8px 0;
  display: block;
}

footer .footer-bg .footer-nav li a i {
  color: #c8c8c8;
  margin-right: 5px;
}

footer .footer-bg .footer-nav li a:hover {
  color: var(--themeColor);
}

footer .footer-bg .footer-nav li a:hover i {
  color: var(--themeColor);
}

footer .scroll-top {
  display: inline-block;
  position: fixed;
  bottom: 60px;
  right: 60px;
  width: 60px;
  height: 60px;
  line-height: 50px;
  text-align: center;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  border: 3px solid var(--themeColor);
  color: var(--themeColor);
  font-size: 30px;
  background-color: #160f09;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  z-index: 9999;
  cursor: pointer;
}

footer .scroll-top i {
  color: var(--themeColor);
  font-size: 24px;
}

footer .copy {
  color: #9e9e9e;
  font-size: 16px;
  padding: 30px;
  text-align: center;
  background-color: #191919;
}

footer .footer-news li {
  padding: 15px 0;
}

footer .footer-news li a {
  display: flex !important;
}

footer .footer-news li img {
  width: 70px;
}

footer .footer-news li .txt {
  flex: 1;
  padding-left: 20px;
}

footer .footer-news li h5 {
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

/* footert end*/

/* roure start */

.route {
  padding: 20px 0;
}

.route {
  background: #f1f1f1;
  border-bottom: 1px solid #d3d3d3;
}

.route ul {
  display: flex;
}

.route ul>li {
  float: left;
  position: relative;
  padding-right: 15px;
}

.route ul>li a {
  font-size: 15px;
  text-transform: capitalize;
  padding: 0 8px;
  color: #242424;
  letter-spacing: 0.32px;
}

.route ul>li::after {
  content: "";
  top: 10px;
  right: 10px;
  width: 8px;
  height: 8px;
  position: absolute;
  border-left: 1.5px solid #242424;
  border-bottom: 1.5px solid #242424;
  -webkit-transform: translate(0, -50%) rotate(-135deg);
  transform: translate(0, -50%) rotate(-135deg);
}

.route ul>li:last-child::after {
  border: none;
}

/* roure end */

/* background-banner start*/

.bg-banner {
  padding: 80px 0 30px;
  /*background: url("../images/product-bg.jpg")no-repeat;*/
  background-size: cover;
  background-position: center center;
  min-height: 200px;
  position: relative;
  z-index: 2;
}

.bg-banner::after {
  content: "";
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.bg-banner h3 {
  padding-top: 100px;
  color: #fff;
  font-size: 35px;
  font-family: "Roboto", sans-serif;
  font-weight: 600;
  text-transform: uppercase;
}

/* background-banner end*/

/* product start */

.product {
  background-color: #fff;
}

.product img {
  max-width: 100%;
  height: auto;
}

.product .content {
  padding: 50px 0;
}

.product .content form {
  margin-bottom: 20px;
  font-size: 16px;
}

.product .content form input {
  border: none;
  background-color: #eee;
  padding: 10px;
  width: 80%;
}

.product .content form button {
  border: none;
  background-color: var(--themeColor);
  color: #fff;
  padding: 10px;
  width: 18%;
}

.product .content .tab-content form button {
  width: 100%;
}

.product .left h2 {
  font-size: 15px;
  font-weight: bold;
  text-transform: uppercase;
  border-left: 5px solid var(--themeColor);
  padding-left: 0.5em;
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: #f5f5f5;
  margin-top: 0;
}

.product .aside-product {
  margin-bottom: 1rem !important;
}

.product .aside-product .media {
  display: table;
  width: 100%;
  border: 1px solid #ddd;
}

.product .aside-product .box-img {
  display: table-cell;
  width: 40%;
  padding: 10px;
}

.product .aside-product .box-img img {
  border: 1px solid #eee;
}

.product .aside-product p {
  display: table-cell;
  font-size: 14px;
  font-weight: bold;
  padding: 0 1em;
  vertical-align: middle;
  color: #333;
}

.navbar-right {
  margin-right: 0;
}

.product .aside-product>a:hover {
  background-color: #ddd;
}

.product-list .box-img {
  text-align: center;
}

.product-list .box-img img {
  -webkit-transition: 0.5s;
  /* width: 250px; */
  height: 250px;
}

.product-list a:hover .box-img img {
  -webkit-transform: scale(1.1);
}

.product .product-list .text {
  display: block;
  background-color: #ccc;
  padding-left: 15px;
  padding-right: 15px;
  position: relative;
  z-index: 1;
  padding: 20px;
  background: #f3f3f3;
  text-align: center;
  border-bottom: 2px solid var(--themeColor);
}

.product-list .text:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0;
  z-index: -1;
  background-color: var(--themeColor);
  transition: all 0.3s ease-in-out;
}

.product-list a:hover .text:before {
  height: 100%;
}

.product-list h2 {
  text-decoration: none;
  color: var(--themeColor);
  margin: 5px 0;
  font-size: 20px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  min-height: 66px;
}

.product-list a:hover h2 {
  color: #fff;
}

.product-list p {
  /* height: 5em; */
  line-height: 1.8em;
  color: #555555;
  font-size: 16px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.product-list .button-box {
  display: inline-block;
  border: 2px solid;
  padding: 0.5em 1em;
  margin-top: 10px;
  background-color: var(--themeColor);
  color: #fff;
  text-decoration: none;
  font-size: 18px;
  cursor: pointer;
  margin-top: 20px;
}

.product-list a:hover h4, .product-list a:hover p {
  color: #fff;
}

.product-list a:hover .button-box {
  border: 2px solid #fff;
}

/* product end */

/* 侧边导航 start */

.dg-weight-category-menu a {
  padding: 10px;
  font-size: 16px;
  display: block;
  color: #555;
  padding-right: 48px;
}

.dg-weight-category-menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.dg-weight-category-menu .dg-sub-items {
  height: 0;
  display: none;
  overflow: hidden;
}

.dg-weight-category-menu .dg-list-items .dg-item li>span {
  padding-left: 2em;
}

.dg-weight-category-menu .dg-list-items .dg-item li li>span {
  padding-left: 4em;
}

.dg-weight-category-menu .dg-list-items .dg-item>span {
  display: block;
  width: 100%;
  border: 1px solid #ddd;
  position: relative;
  overflow: hidden;
  border-radius: 3px;
  margin-bottom: 10px;
  -webkit-transition: 0.5s;
}

.dg-weight-category-menu .dg-list-items .dg-item>span:before, .dg-weight-category-menu .dg-list-items .dg-item>span:after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: -10%;
  width: 120%;
  height: 2px;
}

.dg-weight-category-menu .dg-list-items .dg-item>span:before {
  bottom: auto;
  top: -2px;
}

.dg-weight-category-menu .dg-list-items .dg-item>span>a:before {
  content: "◈";
  margin-right: 10px;
  display: inline-block;
  width: 10px;
  color: var(--themeColor);
}

.dg-weight-category-menu .dg-list-items .dg-item>span>i {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  border-left: 1px solid #ddd;
  width: 3em;
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  z-index: 9;
  cursor: pointer;
  background-color: var(--themeColor);
  color: #fff;
  border: 1px solid var(--themeColor);
  font-size: 16px;
}

.dg-weight-category-menu .dg-list-items li:hover>span, .dg-weight-category-menu .dg-list-items .dg-item-active>span {
  border-color: var(--themeColor);
}

.dg-weight-category-menu .dg-list-items li:hover>span>a, .dg-weight-category-menu .dg-list-items .dg-item-active>span>a {
  color: var(--themeColor);
}

/* 侧边导航 start */

/* product start */

.product {
  background-color: #fff;
}

.product img {
  max-width: 100%;
  height: auto;
}

.product .content {
  padding: 50px 0;
}

.product .content form {
  margin-bottom: 20px;
  font-size: 16px;
}

.product .content .left form input {
  border: none;
  background-color: #eee;
  padding: 10px;
  width: 80%;
}

.product .content .left form button {
  border: none;
  background-color: var(--themeColor);
  color: #fff;
  padding: 10px;
  width: 18%;
}

.product .left h2 {
  font-size: 15px;
  font-weight: bold;
  text-transform: uppercase;
  border-left: 5px solid var(--themeColor);
  padding-left: 0.5em;
  padding-top: 10px;
  padding-bottom: 10px;
  background-color: #f5f5f5;
  margin-top: 0;
}

.product .aside-product {
  margin-bottom: 1rem !important;
}

.product .aside-product .media {
  display: table;
  width: 100%;
  border: 1px solid #ddd;
}

.product .aside-product .box-img {
  display: table-cell;
  width: 40%;
  padding: 10px;
}

.product .aside-product .box-img img {
  border: 1px solid #eee;
}

.product .aside-product p {
  display: table-cell;
  font-size: 14px;
  font-weight: bold;
  padding: 0 1em;
  vertical-align: middle;
  color: #333;
}

.navbar-right {
  margin-right: 0;
}

.product .aside-product>a:hover {
  background-color: #ddd;
}

.gallery-top, .gallery-thumbs {
  border: 1px solid #ddd;
}

.gallery-thumbs {
  border-top: none;
  padding: 0 10px;
}

.gallery-thumbs .swiper-slide {
  text-align: center;
}

.gallery-thumbs .swiper-slide img {
  width: 50px;
  height: 50px;
}

.gallery-thumbs .swiper-slide-thumb-active img {
  border: 1px solid var(--themeColor);
}

.sw .swiper-button-next, .sw .swiper-button-prev {
  width: 15px;
  height: 50px;
  background-color: #ddd;
  outline: none;
  top: 93%;
}

.sw .swiper-button-next {
  right: 16px;
}

.sw .swiper-button-prev {
  left: 16px;
}

.sw .swiper-button-next:after, .sw .swiper-button-prev:after {
  color: #fff;
  font-size: 14px;
}

.sw img {
  cursor: pointer;
}

.sw>div {
  position: relative;
}

.sw .txt h5 {
  font-size: 24px;
  line-height: 1.4;
  padding: 15px 0;
  text-transform: capitalize;
  font-weight: 600;
  color: #232323;
  position: relative;
}

.sw .txt {
  padding-left: 30px;
}

.sw .txt h5::after {
  position: absolute;
  bottom: 0;
  left: 0;
  content: "";
  width: 100%;
  height: 1px;
  line-height: 1px;
  background-color: #ddd;
}

.sw .txt .content {
  padding-top: 15px;
}

.sw .txt, .tab-content {
  line-height: 1.4;
  font-weight: normal;
  color: #555555;
  font-size: 16px;
}

.sw .txt p {
  margin-bottom: 10px;
}

.pro-content {
  padding: 50px 15px;
}

.tab-content {
  margin-top: 5px;
  border: 1px solid #ddd;
  padding: 20px 15px;
}

.tab-content p {
  line-height: 27px;
  margin-bottom: 14px;
}

.tab-content img {
  padding: 6px 0;
  max-width: 100%;
  height: auto;
}

.nav-tabs>li {
  border: 1px solid #ddd;
  margin-right: 10px;
}

.nav-tabs {
  border: none;
}

.nav-tabs>li>a {
  font-size: 18px;
  color: #555;
  background-color: #eee;
  border: none;
}

.nav-tabs>li.active>a, .nav-tabs>li.active>a:focus, .nav-tabs>li.active>a:hover {
  border: none;
}

.pro-related {
  padding: 20px 15px;
  position: relative;
}

.pro-related h5 {
  font-size: 24px;
  font-weight: 600;
  color: #333;
  line-height: 1.4;
}

.pro-related .swiper-container {
  margin-top: 20px;
}

.pro-related img {
  max-width: 100%;
  height: auto;
}

.pro-related h6 {
  font-weight: 500;
  font-size: 18px;
  display: block;
  color: #121212;
  margin: 18px 0 10px 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.pro-related .swiper-button-next, .pro-related .swiper-button-prev {
  width: 32px;
  height: 32px;
  border: 1px solid #ddd;
  outline: none;
}

.pro-related .swiper-button-next:after, .pro-related .swiper-button-prev:after {
  color: #bbbbbb;
  font-size: 14px;
  font-weight: 600;
}

.pro-related .pro-button {
  position: absolute;
  top: 40px;
  right: 15px;
}

.pro-related .swiper-button-prev {
  left: -76px;
}

.pro-related .swiper-button-next {
  right: 0;
}

.pro-related .swiper-slide img {
  height: 253px;
}

/* about */

.about .about-who h3, .about .about-why h3 {
  font-size: 20px;
  color: #202020;
  font-weight: 600;
}

.about {
  padding: 80px 0 50px 0;
}

.about p {
  margin: 0 0 15px 0;
  font-size: 15px;
  line-height: 1.5;
  word-break: break-word;
  min-height: 45px;
}

.icon-bolangxian {
  font-size: 40px;
  color: var(--themeColor);
}

.about .about-who .swiper {
  text-align: center;
  margin: 0 auto;
}

.about .about-who .swiper img {
  width: 100%;
  max-width: 100%;
  height: auto;
}

.about .about-who .swiper-button-next, .about .about-who .swiper-button-prev {
  height: 40px;
  z-index: 1;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.5);
}

.about .about-who .swiper-button-next:hover, .about .about-who .swiper-button-prev:hover {
  background-color: #000000;
  color: #fff;
}

.about .about-who .swiper-button-next:after, .about .about-who .swiper-button-prev:after {
  font-size: 18px;
}

.about .about-who .swiper-actives {
  background-color: #005cac;
  color: #fff;
}

.about .about-who .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: var(--themeColor);
  opacity: 1;
}

.about .about-who .swiper-pagination-bullet-active {
  background-color: var(--themeColor);
  border: 1px solid var(--themeColor);
}

.about .about-why {
  padding: 80px 0 50px 0;
}

.about .about-why .top {
  text-align: center;
}

.about .about-why .title {
  max-width: 750px;
  margin-top: 15px;
  margin: 10px auto 0;
  font: 16px/26px "Poppins", sans-serif;
}

.about .about-why .content {
  margin-top: 30px;
}

.about .about-why .content>div {
  margin-bottom: 30px;
}

.about .about-why h5 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}

.about .about-team, .about .about-swiper {
  padding-top: 30px;
}

.about .about-team .list {
  padding-top: 20px;
}

.about .about-team .list img {
  max-width: 100%;
  height: auto;
}

.about .about-team .name {
  font-size: 20px;
  font-weight: 700;
  color: #202020;
  margin-bottom: 10px;
}

.about .about-team .list .box-img {
  margin-bottom: 25px;
}

.about .about-team .position {
  color: #2791d8;
  font-weight: 500;
  margin-bottom: 15px;
  font-size: 16px;
}

.team-block-social-icons {
  width: 100%;
  display: block;
  overflow: hidden;
  margin: 18px auto 0;
}

.social-icons-block {
  width: 100%;
  z-index: 15;
  font-size: 0;
  line-height: 0;
  display: block;
  position: relative;
}

.social-icons-block ul {
  padding: 0;
  width: auto;
  margin: -5px;
  list-style: none;
  display: inline-block;
}

.social-icons-block ul li {
  margin: 5px;
  border-radius: 50%;
  display: inline-block;
}

.social-icons-block ul li a {
  width: 32px;
  height: 32px;
  font-size: 14px;
  overflow: hidden;
  line-height: 32px;
  text-align: center;
  border-radius: 50%;
  display: inline-block;
  vertical-align: middle;
}

.social-icons-block ul li a i {
  width: 100%;
  display: block;
  color: #666666;
  line-height: 32px;
  background-color: #f5f5f5;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.social-icons-block ul li:hover a i {
  color: #ffffff;
  background-color: #2791d8;
}

.social-icons-block ul li:hover a i:nth-last-child(2) {
  margin-top: -32px;
}

.about .about-swiper {
  position: relative;
}

.about .about-swiper .swiper-container {
  max-width: 960px;
  text-align: center;
  margin: 0 auto;
}

.about .about-swiper .name {
  font-size: 20px;
  color: #202020;
  font-weight: 600;
  padding-bottom: 6px;
}

.about .about-swiper .swiper-button-next, .about .about-swiper .swiper-button-prev {
  outline: none;
}

.about .about-swiper .swiper-button-next:after, .about .about-swiper .swiper-button-prev:after {
  font-size: 16px;
  color: #555;
  font-weight: 600;
}

.about .about-swiper .swiper-pagination {
  bottom: 0;
}

.about .about-swiper .swiper-pagination-bullet {
  opacity: 1;
  background-color: transparent;
  border: 2px solid #555;
}

.about .about-swiper .swiper-pagination-bullet-active {
  background-color: #555;
}

/* about end */

/* news */

.sidebar-nav {
  margin: 50px 0;
}

.first-nav li {
  margin-bottom: 10px;
}

.first-nav li a {
  position: relative;
  color: #767676;
  font-size: 14px;
  display: block;
  padding: 12px 15px;
  border: 1px solid #e7ecf1;
}

.news .fa {
  float: right;
  right: 10px;
}

.sidebar-nav .second-nav, .sidebar-nav .three_nav {
  margin-top: 10px;
  display: none;
}

.news {
  padding: 50px 0;
}

.news img {
  max-width: 100%;
  height: auto;
}

.news .left li {
  margin-bottom: 15px;
  border-bottom: 1px solid #e2e6e7;
}

.news .left h6 {
  font-size: 18px;
  line-height: 1.4;
  color: #3d474a;
  font-weight: 600;
  padding: 10px 0;
}

.news .left p {
  font-size: 15px;
  line-height: 1.4;
  color: #767676;
  padding: 15px 0;
}

.news .left .time {
  padding: 10px 0;
}

.news .left .time span {
  font-size: 15px;
  color: #767676;
}

.news .left .time span:last-child {
  float: right;
  position: relative;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  background: var(--main-theme-color);
  padding: 10px 10px 10px;
  text-align: center;
  cursor: pointer;
  line-height: normal;
  letter-spacing: 1px;
  display: inline-block;
  margin-top: -15px;
}

.news .left .time span:last-child::before {
  position: absolute;
  content: "";
  width: 5px;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.1);
  transition: all 0.2s ease 0s;
  z-index: 9;
}

.news .left li:hover .time span:last-child {
  opacity: 1;
  color: #00af85;
}

.news .left li:hover img {
  opacity: 0.8;
}

.news .left li:hover .time span:last-child::before {
  width: 100%;
  background: rgba(0, 0, 0, 0.12);
}

/* news-show start*/

.news-show {
  padding: 50px 0;
}

.news-show img {
  max-width: 100%;
  height: auto;
}

.news-show .news-box {
  padding-top: 2em;
}

.news-show .article {
  border: 1px solid #ddd;
}

.news-show .article .dg-header {
  padding: 20px;
  border-bottom: 1px solid #ddd;
}

.news-show .article .dg-header h5, .news-show .article-related {
  font-size: 20px;
  line-height: 1.4;
  color: #121212;
  font-weight: 600;
  padding: 10px 0;
}

.news-show .article .dg-header .time {
  font-size: 14px;
  color: #777;
}

.news-show .article .content {
  font-size: 16px;
  color: #777;
  line-height: 1.4;
  padding: 20px;
}

.news-show .article .content p {
  line-height: 1.4;
  margin-bottom: 15px;
}

.news-show .article-related {
  margin: 20px 0;
  border: 1px solid #ddd;
}

.news-show .article-related h5 {
  border-bottom: 1px solid #ddd;
  padding: 20px;
}

.news-show .article-related .article-related-box {
  padding: 25px 20px 5px 20px;
}

.news-show .article-related a {
  font-size: 16px;
  padding-left: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-decoration: none;
  color: inherit;
  padding-bottom: 15px;
}

.news-show .article-related a strong {
  color: #777;
}

.news-show .article-related a span {
  color: #777;
  font-weight: 400;
}

.news-show .article-related a:hover, .news-show .article-related a:hover span {
  color: #144090;
}

.nav-right .digood-related {
  border: 1px solid #e7ecf1;
  margin: 20px 0;
  padding: 20px 0;
}

.nav-right .digood-related li {
  padding-bottom: 15px;
}

.nav-right .digood-related li:last-child {
  padding-bottom: 0;
}

.nav-right .digood-related li:hover h6 {
  color: var(--themeColor);
}

.nav-right .digood-related a {
  display: flex;
  align-items: center;
}

.nav-right .digood-related h6 {
  color: #3d474a;
  font-weight: 600;
  font-size: 14px;
  padding-left: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.panel-heading {
  padding: 0;
}

.nav-right .sidebar-nav {
  margin-top: 20px;
}

.nav-right .sidebar-nav li {
  margin-bottom: 10px;
}

.nav-right .sidebar-nav .first-navul li {
  margin-bottom: 10px;
  position: relative;
}

.nav-right .sidebar-nav ul li a {
  position: relative;
  color: #333;
  font-size: 16px;
  display: block;
  padding: 12px 15px;
  border: 1px solid #e7ecf1;
}

.nav-right .sidebar-nav ul li i {
  float: right;
  right: 10px;
}

.nav-right .sidebar-nav .second-nav>li>a {
  padding-left: 40px;
}

.nav-right .sidebar-nav .second-nav div a {
  padding-left: 60px;
  margin-top: 10px;
}

.nav-right .sidebar-nav .second-nav {
  margin-top: 10px;
}

.nav-right .sidebar-nav a:hover {
  color: #00af85;
}

.nav-right .sidebar-nav .sidebar-active>a {
  color: #00af85;
  border-color: #00af85;
}

/* news end*/

.news .content .list>a {
  display: block;
  border: 1px solid #ddd;
  padding: 1em;
  margin-bottom: 20px;
}

.news .content .list a .txt h4 {
  margin: 0.8em 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  vertical-align: middle;
  color: #272727;
}

.news .content .list a .txt .mate {
  margin: 0 -5px;
}

.news .content .list a .txt .mate span {
  margin: 0 5px;
  color: #272727;
  font-size: 15px;
  text-transform: capitalize;
}

.news .content .list a .txt .mate span i {
  color: var(--themeColor);
}

.news .content .list a .txt p {
  font-size: 12px;
  margin: 0.8em 0;
  /* height: 10.5em; */
  line-height: 1.5em;
  color: #666666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.news .content .list a .txt .ns-btn {
  display: block;
  font-size: 12px;
  padding: 0.5em 0;
  width: 50%;
  display: table-cell;
  float: left;
  color: #fff;
  background-color: var(--themeColor);
  border-color: var(--themeColor);
  text-align: center;
  margin-top: 30px;
}

.news-show .nav-right form button, .news .content .nav-right form button {
  background-color: var(--themeColor);
  border-color: var(--themeColor);
}

/* news end */

/* contact start*/

.contact .content {
  padding: 50px 0;
}

.contact .content h4 {
  font-size: 20px;
  font-weight: bold;
  position: relative;
  padding-bottom: 0.5em;
  margin-bottom: 2em;
}

.contact .content h4::after {
  content: "";
  position: absolute;
  height: 3px;
  width: 50px;
  bottom: 0;
  left: 0;
  background-color: var(--themeColor);
}

.contact .content form .box {
  margin-bottom: 15px;
}

.contact .content form p {
  font-weight: 600;
  margin-bottom: 5px;
  color: #9e9e9e;
  font-size: 15px;
}

.contact .content form input {
  width: 100%;
  height: 34px;
  line-height: 34px;
  padding-left: 15px;
  border: 1px solid #ddd;
}

.contact .content form textarea {
  width: 100%;
  height: 80px;
  padding: 10px 15px;
  border: 1px solid #ddd;
  margin-bottom: 15px;
}

.contact .content .info .boxs i {
  float: left;
  width: 43px;
  height: 43px;
  background: var(--themeColor);
  color: #fff;
  line-height: 43px;
  text-align: center;
  margin-bottom: 15px;
  font-size: 24px;
}

.contact .content .info .boxs p {
  color: #666666;
  font-size: 14px;
  margin-left: 55px;
  margin-bottom: 0;
  line-height: 21px;
}

.contact .content .info .boxs a {
  color: #666666;
}

.contact .btn-primary {
  background-color: var(--themeColor);
  border: none;
}

/* contact end*/

.read {
  padding: 30px 0;
  border-top: 1px solid #eee;
}

.read h4 {
  font-size: 20px;
  font-weight: bold;
  position: relative;
  padding-bottom: 0.5em;
  margin-bottom: 2em;
}

.read h4::after {
  content: "";
  position: absolute;
  height: 3px;
  width: 50px;
  bottom: 0;
  left: 0;
  background-color: var(--themeColor);
}

.swiper-pagination-bullet-active {
  background-color: var(--themeColor);
}

.read a h5 {
  margin: 0.8em 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  vertical-align: middle;
  color: #272727;
}

.read a .mate {
  margin: 0 -5px;
}

.read a .mate span {
  margin: 0 5px;
  color: #272727;
  font-size: 15px;
  text-transform: capitalize;
}

.read a .mate span i {
  color: var(--themeColor);
}

.read a p {
  font-size: 12px;
  margin: 0.8em 0;
  /* height: 10.5em; */
  line-height: 1.5em;
  color: #666666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.read .swiper-button-next:after, .read .swiper-button-prev:after {
  font-size: 24px;
  color: var(--themeColor);
}

.read .swiper-slide .box-img img {
  height: 370px;
}

.video {
  padding: 50px 0;
}

.video .nav ul {
  text-align: center;
}

.video .nav li {
  display: inline-block;
}

.video .nav li a {
  outline: none;
  padding: 10px 0px 8px 0px;
  margin-right: 40px;
  color: #888;
  font-size: 14px;
}

.video .nav .active a {
  color: var(--themeColor);
}

.video .content {
  padding-top: 30px;
}

.video .content a {
  position: relative;
  display: block;
  margin-bottom: 30px;
}

.video .content a .box-img {
  overflow: hidden;
  align-items: center;
  justify-content: center;
  height: 256px;
}

.video .content a .box-img img {
  -webkit-transition: all ease 0.5s;
  transition: all ease 0.5s;
}

.video .content a p {
  font-size: 18px;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--themeColor);
  -webkit-transition: all ease 0.5s;
  transition: all ease 0.5s;
  opacity: 0;
  background-color: #111;
}

.video .content a:hover img {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

.video .content a:hover p {
  opacity: 0.8;
}

/* pro-nav start */

.pro-nav {
  padding: 20px 0;
}

.pro-nav li {
  position: relative;
  margin-bottom: 10px;
  border-radius: 3px;
}

.pro-nav li a {
  display: inline-block;
  width: 100%;
  padding: 1rem 0;
  padding-right: 1rem;
  color: #555;
  position: relative;
  padding-left: 15px;
  box-sizing: border-box;
  font-size: 16px;
  text-transform: capitalize;
  border: 1px solid #ddd;
}

.pro-nav li i {
  display: inline-block;
  width: 42px;
  /* height: 42px; */
  max-height: 42px;
  background-color: var(--themeColor);
  position: absolute;
  top: 0;
  right: 0;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  cursor: pointer;
}

.pro-nav .second-items, .pro-nav .third-items, .pro-nav .fourth-items {
  display: none;
  margin: 10px 0;
}

.pro-nav .second-items a {
  padding-left: 30px;
}

.pro-nav .third-items a {
  padding-left: 45px;
}

.pro-nav .fourth-items a {
  padding-left: 60px;
}

/* pro-nav end */

/* search start */

.search h3 {
  text-align: center;
  padding: 50px 0;
  font-size: 24px;
}

.search .content a {
  display: block;
  border: 1px solid rgba(0, 0, 0, 0.08);
  margin-bottom: 30px;
  transition: all 300ms ease;
  -webkit-transition: all 300ms ease;
  -moz-transition: all 300ms ease;
  -o-transition: all 300ms ease;
  -ms-transition: all 300ms ease;
}

.search .content a h2 {
  padding: 10px;
  text-align: center;
  color: #333;
  font-size: 18px;
  height: 77px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.search .content .box-img {
  overflow: hidden;
  width: 100%;
  height: 280px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.search .content .box-img img {
  transition: all 300ms ease;
  -webkit-transition: all 300ms ease;
  -moz-transition: all 300ms ease;
  -o-transition: all 300ms ease;
  -ms-transition: all 300ms ease;
}

.search .content a:hover {
  box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.2);
}

.search .content a:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}

/* search end*/

/* youtube start*/

.youtube {
  background-color: #000;
  margin-bottom: 30px;
  position: relative;
  padding-top: 40%;
  overflow: hidden;
  cursor: pointer;
  height: 400px;
}

.youtube img {
  width: 100%;
  top: -1.82%;
  left: 0;
  opacity: 0.7;
}

.youtube .play-button {
  width: 68px;
  height: 48px;
  background-color: #212121;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.6);
  z-index: 1;
  opacity: 0.9;
  border-radius: 10px;
}

.wrapper:hover .play-button {
  background-color: red;
}

.youtube .play-button:before {
  content: "";
  border-style: solid;
  border-width: 10px 0 10px 18px;
  border-color: transparent transparent transparent #fff;
}

.youtube img, .youtube .play-button {
  cursor: pointer;
}

.youtube img, .youtube iframe, .youtube .play-button, .youtube .play-button:before {
  position: absolute;
}

.youtube .play-button, .youtube .play-button:before {
  top: 50%;
  left: 50%;
  transform: translate3d(-50%, -50%, 0);
}

.youtube iframe {
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
}

/* youtube end */

/* 响应式 */

@media screen and (max-width: 768px) {
  .thank {
    padding: 242px 0;
  }
  .thank h5, .thank p {
    font-size: 16px;
    padding: 1% 5%;
  }
  .thank p {
    font-size: 14px;
  }
  header .wap-nav {
    display: block;
  }
  .header {
    width: 100%;
    height: 5.1rem;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
  }
  header .wap-nav .h_in {
    max-width: 750px;
    height: 5.1rem;
    background-color: #fff;
    z-index: 100;
    margin: auto;
    padding: 0 1.5rem;
    box-sizing: border-box;
    align-items: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    box-shadow: 3px 2px 3px rgba(0, 0, 0, 0.1);
  }
  header .wap-nav .h_left {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
  }
  header .wap-nav .h_logo {
    display: inline-block;
    width: 13rem;
    height: auto;
  }
  header .wap-nav .h_logo img {
    width: 100%;
    height: auto;
  }
  header .wap-nav .h_right {
    width: 30px;
    height: 30px;
    margin-top: 10px;
  }
  header .wap-nav .h_right span::after, header .wap-nav .h_right span::before, header .wap-nav .h_right span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--themeColor);
    position: relative;
  }
  header .wap-nav .h_right span::after {
    content: "";
    position: absolute;
    top: 8px;
    left: 0;
  }
  header .wap-nav .h_right span::before {
    content: "";
    position: absolute;
    top: 16px;
    left: 0;
  }
  header .wap-nav .h_right:after {
    content: " ";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 1px;
    height: 100%;
    -webkit-transform-origin: 0 100%;
    transform-origin: 0 100%;
    -webkit-transform: scaleX(0.5);
    transform: scaleX(0.5);
  }
  header .wap-nav .nav_img {
    display: inline-block;
    width: 2rem;
    height: auto;
    margin-left: 0.5rem;
  }
  header .wap-nav .nav_img img {
    width: 100%;
    height: auto;
  }
  header .wap-nav .bg {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    right: -100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 888;
    box-sizing: border-box;
  }
  header .wap-nav .bg_l {
    width: 20%;
    height: 100%;
    float: left;
  }
  header .wap-nav .nav_right {
    width: 80%;
    height: 100%;
    background-color: #272727;
    z-index: 122;
    overflow-y: scroll;
    overflow-x: hidden;
    padding-top: 1.5rem;
    box-sizing: border-box;
  }
  header .wap-nav .nav_rin {
    background-color: #272727;
  }
  header .wap-nav .menu_ul {
    width: 100%;
  }
  header .wap-nav .menu_li {
    position: relative;
  }
  header .wap-nav .menu_ul a {
    display: inline-block;
    width: 100%;
    padding: 1rem 0;
    padding-right: 1rem;
    color: #999;
    position: relative;
    padding-left: 2rem;
    box-sizing: border-box;
    font-size: 16px;
    text-transform: uppercase;
  }
  header .wap-nav .menu_ul a:after {
    content: " ";
    position: absolute;
    left: 2rem;
    bottom: 0;
    width: 100%;
    height: 1px;
    border-bottom: 2px solid #111;
    -webkit-transform-origin: 0 100%;
    transform-origin: 0 100%;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
  }
  header .wap-nav .arrow, header .wap-nav .arrow-three {
    display: inline-block;
    width: 4rem;
    height: 40px;
    background-color: #272727;
    position: absolute;
    top: 0;
    right: 0;
    padding: 1rem;
    padding-left: 1.8rem;
    padding-top: 0.9rem;
    border-left: 1px solid #111;
    border-bottom: 1px solid #111;
    box-sizing: border-box;
  }
  header .wap-nav .arrow-three {
    height: 38px;
  }
  header .wap-nav .arrow i, header .wap-nav .arrow-three i {
    display: inline-block;
    height: 6px;
    width: 6px;
    border-width: 1px 1px 0 0;
    border-color: #fff;
    border-style: solid;
    -webkit-transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
    transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  }
  header .wap-nav .arrow.active3, header .wap-nav .arrow-three.activer-three {
    background-color: #323232;
  }
  header .wap-nav .arrow.active3 i, header .wap-nav .arrow-three.activer-three i {
    display: inline-block;
    height: 6px;
    width: 6px;
    border-width: 0 1px 1px 0;
    border-color: #fff;
    border-style: solid;
    -webkit-transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
    transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
  }
  header .wap-nav .mt_ul li {
    position: relative;
  }
  header .wap-nav .mt_ul, header .wap-nav .three {
    display: none;
  }
  header .wap-nav .mt_ul a {
    font-size: 14px;
    padding-left: 2.5rem;
  }
  header .wap-nav .three a {
    font-size: 13px;
    padding-left: 3rem;
  }
  header .wap-nav .fa-list-ul {
    font-size: 30px;
    color: var(--themeColor);
  }
  header .topbar {
    display: none !important;
  }
  /* wap end */
  .banner {
    margin-top: 52px;
  }
  .banner .swiper-button-next, .banner .swiper-button-prev {
    width: 30px;
    height: 30px;
  }
  .index .index-advantage .ia .box .num {
    font-size: 24px;
  }
  .sw .txt h5, .index .index-news .content a h4 {
    font-size: 20px;
  }
  .nav-tabs>li>a, .index .index-advantage .content .box h4 {
    font-size: 16px;
  }
  .index .index-advantage .ia .box p, .index .index-about .content .txt p, .index .index-advantage .content .box p, .banner .swiper-button-next:after, .banner .swiper-button-prev:after {
    font-size: 14px;
  }
  footer .footer-bg, .index .index-factory, .index .index-news, .index .index-advantage, .video, .index .index-about {
    padding: 0;
    padding-top: 20px;
  }
  .index .index-factory {
    padding: 20px 15px 0 15px;
  }
  .index .index-advantage .ia h5, .index h3 {
    font-size: 20px;
    margin-bottom: 10px;
  }
  .index .index-advantage .ia .box {
    padding: 10px 0;
  }
  .index .index-advantage .ia .box p {
    height: auto;
  }
  .index .index-advantage .content .box p {
    min-height: 1px;
  }
  .index .index-partner {
    padding: 20px;
    margin-top: 20px;
  }
  footer .footer-bg .top span, .footer-bg .top>div {
    text-align: center;
    margin: 0 0 10px 0;
  }
  footer .footer-bg .top .box {
    justify-content: center;
  }
  footer .footer-bg .top {
    padding: 20px 0;
    margin-bottom: 10px;
  }
  footer .scroll-top {
    right: 20px;
    width: 36px;
    height: 36px;
    line-height: 24px;
  }
  footer .scroll-top i {
    font-size: 18px;
  }
  .wap-nav .logo {
    display: none;
  }
  .bg-banner h3 {
    padding: 0 15px;
    font-size: 20px;
  }
  .bg-banner {
    min-height: 1px;
  }
  .about-who>div p {
    padding: 0 15px;
  }
  .about .about-swiper {
    padding: 0 15px;
  }
  .read .swiper-slide .box-img img, .pro-related .swiper-slide img, .product-list .box-img img {
    width: 100%;
    height: auto;
  }
  .pro-content {
    padding: 20px 0;
  }
  .pro-related h6 {
    text-align: center;
  }
  .news-show .article-related a {
    display: inline-block;
  }
  .contact .content h4, .contact .read {
    padding: 15px 15px 0 15px;
  }
  .contact .content h4::after {
    left: 15px;
  }
  .contact .info .boxs {
    padding: 0 15px;
  }
  .product .content {
    display: flex;
    flex-direction: column-reverse;
  }
}