@charset "utf-8";

/* CSS Document */

* {
  outline: none;
}

/*主题*/

:root {
  --head_height: 6rem;
  --colour1: #0096e0;
  --colour2: #a9cf52;
  --colour3: #005baa;
  --dark: #2c2c2c;
  --title: #171717;
  --text: #666;
  --small_text: #999;
  --tips_text: #ccc;
  --grey_bg: #f7f7f7;
  --grey_bg2: #efeef0;
  --text-bg: #0096e0;
  --border_colour: #ebebeb;
  --shadow: rgb(40, 43, 109, 0.1);
}

body {
  margin: 0px;
  padding: 0px;
  padding-top: var(--head_height);
  background: #fff;
  position: relative;
  letter-spacing: 0.03em;
}

body.no-head-bg {
  padding-top: 0;
}

body.modal-open {
  width: 100vw;
  height: 100vh;
  overflow: hidden !important;
}

body.menu-open {
  width: 100vw;
  height: 100vh;
  overflow-y: hidden !important;
}

body,
html {
  font-family: "en", "PingFang SC", "Microsoft Yahei", Arial;
  font-weight: 400;
  font-size: 16px;
  letter-spacing: 0.025em;
  color: var(--text);
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Lt.otf);
  font-weight: 300;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Roman.otf);
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Md.otf);
  font-weight: 500;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Bd.otf);
  font-weight: bold;
  font-style: normal;
}

@font-face {
  font-family: "en";
  src: local("☺"), url(../font/HelveticaNeueLTPro-Hv.otf);
  font-weight: 800;
  font-style: normal;
}

@font-face {
  font-family: "BdCn";
  src: local("☺"), url(../font/HelveticaNeueLTPro-BdCn.otf);
  font-weight: normal;
  font-style: normal;
}

a:link {
  color: inherit;
}

/*未访问样式*/

a:hover {
  text-decoration: none;
}

a:focus {
  text-decoration: none;
}

a:hover,
a:focus,
input:hover,
input:focus,
button:focus,
button:hover {
  outline: none;
}

a.text-link {
  text-decoration: underline;
}

a.text-link:hover {
  color: var(--colour1);
}

.title {
  font-weight: 400;
  color: var(--title);
}

.white {
  color: #fff;
}

.colour1 {
  color: var(--colour1);
}

.colour2 {
  color: var(--colour2);
}

.colour-bg1 {
  background-color: var(--colour1);
}

.colour-bg2 {
  background-color: var(--colour2);
}

.colour1-btn {
  color: #fff !important;
  background-color: var(--colour1);
}

.colour1-btn:hover {
  background-color: var(--colour2);
}

.colour-grey-btn {
  color: var(--text) !important;
  background-color: var(--grey_bg);
}

.colour-grey-btn:hover {
  background-color: var(--colour1);
}

.colour-white-btn {
  color: var(--text) !important;
  background-color: #fff;
}

.colour-white-btn:hover {
  background-color: var(--colour1);
}

dd,
dl,
dt,
ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}

input {
  margin: 0;
  outline: none;
}

h1,
.h1 {
  font-size: 3rem;
}

h2,
.h2 {
  font-size: 2.75rem;
}

h3,
.h3 {
  font-size: 2.5rem;
}

h4,
.h4 {
  font-size: 1.75rem;
}

h5,
.h5 {
  font-size: 1.5rem;
}

h6,
.h6 {
  font-size: 1.125rem;
}

.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 0.75rem;
  font-weight: 400;
}

i {
  font-weight: normal;
}

hr {
  border: none;
  border-top: 1px solid #ebebeb;
  margin: 1.5rem 0px;
}

img {
  max-width: 100%;
}

p {
  line-height: 1.75em;
}

pre {
  display: block;
  border: none;
  background: none;
  font-size: 1rem;
  line-height: 1.75em;
  color: var(--text);
  padding: 0px;
  white-space: pre-wrap;
  font-family: Arial, "微软雅黑", Microsoft YaHei;
}

section {
  max-width: 100vw;
  overflow: hidden;
}

/*页面滚动条*/

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #ebebeb;
}

::-webkit-scrollbar-thumb {
  background-color: var(--text-bg);
}

/*滚动条背景*/

/*滚动容器滚动条定制*/

.scroll-box {
  padding-right: 2vw;
  overflow-y: auto;
}

.scroll-box::-webkit-scrollbar-thumb {
  background: #1d1d1d;
}

.scroll-box::-webkit-scrollbar {
  /*背景*/
  width: 10px;
  background-color: #eaeaea;
}

.scroll-box::-webkit-scrollbar-thumb {
  /*滚动条*/
  border: solid 2px #eaeaea;
  width: 6px;
  border-radius: 10px;
  background-color: var(--colour1);
}

.scroll-box::-webkit-scrollbar-corner {
  background-color: #eaeaea;
}

.scroll-box::-webkit-scrollbar {
  height: 10px;
}

/*滚动条设置*/

/*页面选中*/

::selection {
  background: var(--text-bg);
  color: #fff;
}

::-moz-selection {
  background: var(--text-bg);
  color: #fff;
}

::-webkit-selection {
  background: var(--text-bg);
  color: #fff;
}

/*表单*/

form > div {
  margin-bottom: 1rem;
}

form > div:last-child {
  margin-bottom: 0;
}

form div.row {
  margin-left: -0.5rem;
  margin-right: -0.5rem;
}

form div.row > div {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

form p {
  margin-bottom: 0.375rem;
  font-size: 85%;
  opacity: 0.8;
}

form input,
form select {
  padding: 0 1rem;
  width: 100%;
  line-height: 2.5em;
  height: 2.5em;
  font-size: 1rem;
  color: var(--text);
  border: 1px solid #e0e0e0;
}

form select {
  color: var(--text);
  padding-right: 2.5rem;
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  appearance: none !important;
  background-image: url(../images/arrow-down.svg);
  background-repeat: no-repeat;
  background-position: calc(100% - 0.75rem) center;
  background-size: 1rem 1rem;
}

form textarea {
  padding: 0.25rem 1rem;
  width: 100%;
  line-height: 2.5em;
  height: 10em;
  font-size: 1rem;
  color: var(--text);
  border: 1px solid #e0e0e0;
}

form button.btn {
  padding: 0 3rem;
  font-size: 1rem;
  line-height: 2.75rem;
  border: none;
  color: #fff;
  background: var(--colour1);
  cursor: pointer;
  transition: all 0.4s;
}

form button.btn:hover {
  color: #fff;
  background: var(--colour2);
}

/*表格边框样式*/

table,
tbody,
tr,
td {
  border: none;
}

table tr {
  border-right: 1px solid #e6e6e6;
  border-bottom: 1px solid #e6e6e6;
}

table td {
  line-height: 1.5em;
  padding: 0.5rem 1.125rem;
  border-left: 1px solid #e6e6e6;
  border-top: 1px solid #e6e6e6;
}

table td p {
  margin: 0px;
}

/*boostrap遮罩层导致页面抖动*/

.modal-open {
  overflow: scroll !important;
}

/*页面内容宽度*/

.container {
  max-width: 1440px;
  width: 90%;
}

.sticky {
  position: sticky;
  top: 0;
}

/*图片包含*/

.obj-contain {
  -o-object-fit: contain;
  object-fit: contain;
}

/*图片裁切*/

.obj-cover,
.obj-cover img {
  -o-object-fit: cover;
  object-fit: cover;
}

.obj-cover img {
  width: 100%;
  height: 100%;
}

/*图片放大*/

.zoom-img {
  overflow: hidden;
}

.zoom-img img {
  width: 100%;
  transform: scale(1);
  transition: all ease 0.6s;
}

.zoom-img:hover img {
  transform: scale(1.075);
}

/*响应式图片等比居中*/

.img-center {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 100%;
}

.img-center img {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
}

.zoom-img:hover .img-center img,
.zoom-img.img-center:hover img {
  -webkit-transform: translate(-50%, -50%) scale(1.075);
  transform: translate(-50%, -50%) scale(1.075);
}

/*背景裁切*/

.bg-cover {
  background-position: center;
  background-size: cover;
}

.bg-fixed {
  background-attachment: fixed;
}

/*视频相关*/

a.video-btn {
  position: relative;
  padding: 0;
}

a.video-btn img.obj-cover {
  width: 100%;
  height: 100%;
}

a.video-btn:before {
  content: "";
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 50%;
  width: 5rem;
  height: 5rem;
  background: url(../images/play.png) center no-repeat;
  background-size: 100%;
  transform: translate(-50%, -50%);
}

a.video-btn:after {
  content: "";
  position: absolute;
  z-index: 2;
  left: 0%;
  top: 0%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.3) 100%
  );
  transition: all 0.4s;
}

a.video-btn:hover:after {
  content: "";
  transform: translate(0, 100%);
}

.video-box {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 0px;
  padding-bottom: 56.25%;
  background: #000;
}

.video-box:before {
  content: "\b20";
  font-family: "iconfont" !important;
  font-weight: normal;
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 3.5rem;
  height: 3.5rem;
  line-height: 3.5rem;
  font-size: 1.5rem;
  text-align: center;
  color: #fff;
  background-color: var(--colour1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
  transition: all 0.4s;
}

.video-box:hover:before {
  content: "\b20";
  background-color: var(--colour2);
}

.video-box.play:before {
  content: "\b20";
  opacity: 0;
}

.video-box video {
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  /*object-fit: contain;*/
  /*尺寸不匹配加黑边*/
  object-fit: cover;
  /*内容自适应裁切*/
  overflow-clip-margin: content-box;
  overflow: clip;
  /*元素溢出容器的时候隐藏，同时不会有滚动定位等行为。*/
  opacity: 0.8;
  transition: all 0.4s;
}

.video-box.play video {
  opacity: 1;
}

/*视频列表*/

.video-list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}

.video-list li {
  padding: 1.25rem 0.75rem;
  width: 33.33%;
}

.video-list li a .img {
  position: relative;
  display: block;
  padding-bottom: 65%;
  overflow: hidden;
}

.video-list li a .img:before {
  content: "";
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4rem;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0%,
    var(--colour1) 100%
  );
  transition: all 0.6s;
}

.video-list li a:hover .img:before {
  transform: translate(0%, 100%);
}

.video-list li a .img:after {
  content: "\b88";
  position: absolute;
  z-index: 3;
  left: 1rem;
  bottom: 1rem;
  display: inline-block;
  font-family: "iconfont" !important;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 1.5rem;
  line-height: 1.125em;
  color: #fff;
  text-align: center;
  transition: all 0.4s;
}

.video-list li a:hover .img:after {
  content: "\b88";
  opacity: 0;
}

.video-list li a .img img {
  width: 100%;
  height: 100%;
}

.video-list li a .info {
  margin-top: 1rem;
  font-size: 1.125rem;
  line-height: 1.125em;
  font-weight: 500;
  color: var(--title);
  transition: all 0.4s;
}

.video-list li a:hover .info {
  color: var(--colour1);
}

.video-list li a:hover .info:hover {
  color: var(--colour2);
}

/*视频弹出*/

#video-modal .close {
  position: absolute;
  z-index: 3;
  top: 1rem;
  right: 1rem;
  opacity: 1;
  border-radius: 50%;
  overflow: hidden;
}

#video-modal .close span {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  line-height: 2rem;
  font-size: 1rem;
  font-weight: normal;
  color: #fff;
  background: var(--colour1);
  transition: all 0.4s;
}

#video-modal .close:hover span {
  background: var(--colour2);
}

#video-modal .modal-dialog {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  width: 96%;
  margin: 2rem auto;
  -webkit-transform: translate(0, calc(-40% + 50vh));
  transform: translate(0, calc(-40% + 50vh));
}

#video-modal.show .modal-dialog {
  -webkit-transform: translate(0, calc(-50% + 50vh));
  transform: translate(0, calc(-50% + 50vh));
}

#video-modal .modal-body {
  padding: 0;
  font-size: 0;
}

#video-modal .modal-body video {
  width: 100%;
  height: 100%;
}

/*边距盒子*/

.padding-box {
  padding-top: 8vw;
  padding-bottom: 8vw;
}

.padding-top {
  padding-top: 8vw;
}

.padding-bottom {
  padding-bottom: 8vw;
}

.small-padding-box {
  padding-top: 5vw;
  padding-bottom: 5vw;
}

.small-padding-top {
  padding-top: 5vw;
}

.small-padding-bottom {
  padding-bottom: 5vw;
}

.main {
  position: relative;
  z-index: 2;
  background: var(--grey_bg);
}

.grey-box {
  background: var(--grey_bg);
}

.grey-box2 {
  background: var(--grey_bg2);
}

.white-box {
  background: #fff;
}

.clear-box:after {
  content: "";
  display: block;
  width: 100%;
  height: 0;
}

/*设置swiper按钮*/
.swiper-button-next:after,
.swiper-button-prev:after {
  font-family: "iconfont" !important;
  font-size: 1.5rem;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  width: 3.5rem;
  height: 3.5rem;
  line-height: 3.5rem;
  text-align: center;
  border-radius: 50%;
  color: var(--colour1);
  background: #fff;
  transition: all 0.4s;
}
.swiper-button-next:hover:after,
.swiper-button-prev:hover:after {
  color: #fff;
  background: var(--colour1);
}
.swiper-button-next:after {
  content: "\b15";
}
.swiper-button-prev:after {
  content: "\b68";
}
/*内页翻页*/

.page-box {
  padding-top: 1.5rem;
}

.page {
  font-size: 0;
  color: #666;
}

.page span {
  display: inline-block;
  padding: 0 14px;
  margin: 0 4px;
  font-size: 14px;
  line-height: 3em;
  color: var(--text);
}

.page a {
  display: inline-block;
  margin: 0 1px;
  padding: 0 18px;
  font-size: 14px;
  line-height: 3em;
  color: #666;
  background: #f7f7f7;
  transition: all 0.4s;
}

.page a:first-of-type {
  border-radius: 4px 0 0 4px;
}

.page a:last-of-type {
  border-radius: 0 4px 4px 0;
}

.page a.active {
  font-weight: bold;
  color: #fff;
  background: var(--colour1);
}

.page input {
  display: inline-block;
  width: 4rem;
  padding: 0px 10px;
  font-size: 14px;
  line-height: 3em;
  height: 3em;
  color: #666;
  border-radius: 4px;
  border: 1px solid var(--grey_bg);
  overflow: hidden;
  transition: all 0.4s;
}

.page button {
  padding: 0 18px;
  margin: 0px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  line-height: 3em;
  color: #666;
  border: 1px solid var(--border_colour);
  background: var(--grey_bg2);
  cursor: pointer;
  transition: all 0.4s;
}

.page form {
  display: inline-block;
}

.grey-box .page a {
  background: #fff;
}

.grey-box .page a.active {
  color: #fff;
  background: var(--colour1);
}

.page a:hover,
.page button:hover {
  color: #fff;
  background: var(--colour1);
}

@media (max-width: 767.8px) {
  .page {
    font-size: 13px;
    line-height: 2.5em;
  }
  .page a,
  .page span {
    padding: 0 14px;
    font-size: 13px;
    line-height: 2.5em;
  }
  .page input {
    font-size: 13px;
    line-height: 2.5em;
  }
  .page button {
    padding: 0 14px;
    font-size: 13px;
    line-height: 2.5em;
  }
  .page input {
    font-size: 13px;
    line-height: 2.5em;
    height: 2.5em;
  }
}

/*头部*/

#head {
  display: flex;
  flex-wrap: wrap;
  padding: 0;
  color: var(--text);
  border-bottom: hidden;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 0 1rem var(--shadow);
  transition: all 0.6s;
}

/*头部标志*/

.head-conent {
  padding: 0 4%;
  width: 100%;
  display: flex;
  height: var(--head_height);
}

.navbar-brand {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  white-space: normal;
  padding: 0px;
  margin: 0px;
}

.navbar-brand img {
  width: auto;
  max-height: 38.2%;
}

.navbar-brand > div {
  padding-left: 1rem;
  border-top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  white-space: normal;
  font-family: "BdCn";
  font-size: 1.5rem;
  color: var(--title);
}
.navbar-brand > div span {
  display: inline-block;
  margin-right: 0.25em;
}

/*头部按钮*/

.head-wap-btn {
  display: flex;
  justify-content: flex-end;
  height: 100%;
}

.head-wap-btn .dropdown {
  display: flex;
  align-items: center;
}

.head-wap-btn .dropdown > a {
  display: flex;
  align-items: center;
  margin-left: 0.75rem;
  padding: 0;
  font-size: 0.9375rem;
  line-height: 2.25rem;
  color: var(--title);
}

.head-wap-btn .dropdown:hover a {
  color: var(--colour1);
}

.head-btn-member > a {
  font-weight: bold;
}

.head-wap-btn .dropdown > a > div {
  display: flex;
  padding: 0 1.125em 0 0.875em;
  border: 1px solid rgba(0, 0, 0, 0.05);
  border-radius: 2em;
  transition: all 0.4s;
}

.head-wap-btn .dropdown > a span.icon {
  display: inline-block;
  margin-right: 0.25rem;
  font-size: 1.5rem;
  color: inherit;
}

.head-wap-btn .head-btn-member:hover > a > div {
  color: #fff !important;
  border: var(--colour1) !important;
  background: var(--colour1) !important;
}

.head-wap-btn .head-btn-member > a span {
  font-weight: normal;
}

.head-wap-btn .head-btn-search.dropdown > a span {
  margin: 0;
  display: inline-block;
  width: 2.25rem;
  height: 2.25rem;
  line-height: 2.25rem;
  font-size: 1.25rem;
  text-align: center;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.4s;
}

.head-wap-btn .head-btn-search.dropdown:hover > a span {
  color: #fff !important;
  border: var(--colour1) !important;
  background: var(--colour1) !important;
}

.head-wap-btn .dropdown-menu {
  padding: 0.5rem 0;
  margin-top: 0;
  border-radius: 0px;
  border: none;
  box-shadow: 0 0 0.5rem var(--shadow);
}

.head-wap-btn .dropdown .dropdown-menu a {
  display: block;
  padding: 0 1em;
  font-size: 0.875rem;
  color: var(--text);
  height: 3rem;
  line-height: 3rem;
  border-bottom: rgba(0, 0, 0, 0.1);
}

.head-wap-btn .dropdown .dropdown-menu a:hover {
  color: #fff !important;
  background: var(--colour1);
}

.head-wap-btn .dropdown .dropdown-menu a:last-of-type {
  border-bottom: none;
}

.head-wap-btn .dropdown .dropdown-menu svg {
  width: 1.25rem;
  height: 1.25rem;
  margin-right: 0.25rem;
}

.head-wap-btn .dropdown-menu .title {
  padding: 0 0.5rem;
  font-size: 1.375rem;
  line-height: 1.5rem;
  white-space: nowrap;
}

.head-wap-btn .head-btn-search .dropdown-menu {
  left: auto;
  right: -4rem;
}

.head-wap-btn .dropdown-menu form {
  display: flex;
  margin: 1rem 2rem;
  min-width: 20rem;
}

.head-wap-btn .dropdown-menu form input {
  padding: 0 1rem;
  border-radius: 2rem 0 0 2rem;
}

.head-wap-btn .dropdown-menu form button {
  padding: 0 1rem;
  border-radius: 0 2rem 2rem 0;
  border: none;
  background: var(--colour1);
  font-size: 1.5rem;
  color: #fff;
  cursor: pointer;
  transition: all 0.4s;
}

.head-wap-btn .dropdown-menu form button:hover {
  background: var(--colour2);
}

.head-wap-btn .dropdown-menu form button span {
  font-size: inherit;
  color: inherit;
}

.navbar-toggler {
  width: var(--head_height);
  height: var(--head_height);
  background: var(--colour1);
  color: #fff;
  border-radius: 0;
  border: none;
}

.navbar-toggler span {
  width: 1.5rem;
  height: 0.125rem;
  background-color: #fff;
  display: block;
  margin: 0.375rem auto;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.navbar-toggler:hover {
  cursor: pointer;
}

.navbar-toggler span:nth-child(1) {
  transform: translateY(0.5rem) rotate(45deg);
}

.navbar-toggler span:nth-child(2) {
  opacity: 0;
}

.navbar-toggler span:nth-child(3) {
  transform: translateY(-0.5rem) rotate(-45deg);
}

.navbar-toggler.collapsed span {
  opacity: 1;
  transform: translateY(0) rotate(0);
}

/*头部导航*/

#head .navbar-collapse {
  justify-content: flex-end;
  height: 100%;
}

#head .navbar-nav {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  height: 100%;
  padding: 0 1%;
}

#head .navbar-nav > li {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0;
  margin: 0 2rem;
}

#head .navbar-nav > li:after {
  content: "";
  position: absolute;
  z-index: 1;
  top: 0px;
  left: 0%;
  width: 100%;
  height: 0.175rem;
  background-color: var(--colour1);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scaleX(0);
  transform-origin: 100%;
}

#head .navbar-nav > li.active:after,
#head .navbar-nav > li:hover:after {
  transform: scaleX(1);
  transform-origin: 0%;
}

#head .navbar-nav > li > a {
  position: relative;
  z-index: 1;
  display: block;
  padding: 0;
  font-size: 1rem;
  line-height: 38px;
  font-weight: 700;
  color: inherit;
  text-align: center;
  text-transform: Uppercase;
  border-radius: 0.25rem;
  color: var(--title);
}

#head .navbar-nav > li:hover > a {
  color: var(--colour1);
}

#head .navbar-nav > li.active > a {
  color: var(--colour1);
}

#head:hover .navbar-nav > li.active > a {
  color: var(--colour1);
}

#head .navbar-nav .dropdown-menu {
  min-width: 11rem;
}

#head .navbar-nav .head-nav {
  left: 50%;
  padding: 0.5rem 0;
  margin-top: 0;
  border-radius: 0px;
  border: none;
  box-shadow: 0 0 0.5rem var(--shadow);
  transform: translate(-50%, 0%);
}

#head .navbar-nav .head-nav a {
  position: relative;
  z-index: 1;
  display: block;
  padding: 0 1.5rem;
  color: var(--text);
  font-size: 1rem;
  line-height: 3rem;
  white-space: nowrap;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: all 0.4s;
}

#head .navbar-nav .dropdown-menu > a:last-of-type {
  border-bottom: none;
}

#head .navbar-nav .head-nav a:hover {
  color: #fff;
}

#head .navbar-nav .head-nav a:before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0px;
  left: 0%;
  width: 0%;
  height: 100%;
  background-color: var(--colour1);
  transition: all 0.4s;
}

#head .navbar-nav .head-nav a:hover:before {
  width: 100%;
}

#head .navbar-nav .head-subnav {
  z-index: -1;
  top: 0;
  left: 100%;
  margin: 0;
  border-radius: 0;
  border: none;
  box-shadow: 0.5rem 0 0.5rem -0.5rem var(--shadow) inset;
}

/*头部搜索*/

#search-modal .modal-dialog {
  margin: 0;
  width: 100vw;
  max-width: none;
}

#search-modal .modal-content {
  border-radius: 0;
  border: none;
}

#search-modal .modal-header {
  padding: 2rem 1rem;
}

#search-modal .modal-header form {
  display: flex;
  width: 100%;
}

#search-modal .modal-header input,
#search-modal .modal-header button {
  border: none;
  border-radius: 0;
  background: none;
}

#search-modal .modal-header input {
  font-size: 1.5rem;
  font-weight: 800;
}

#search-modal .modal-header button {
  cursor: pointer;
}

#search-modal .modal-header button span {
  color: #999;
  transition: all 0.4s;
}

#search-modal .modal-header button:hover span {
  color: var(--colour1);
}

#search-modal .modal-body {
  padding: 3rem 4rem;
}

#search-modal .modal-header button span {
  font-size: 1.5rem;
}

#search-modal .modal-body a {
  display: block;
  font-size: 1.125rem;
  line-height: 2em;
  font-weight: bold;
  color: var(--dark);
  transition: all 0.4s;
}

#search-modal .modal-body a:hover {
  color: var(--colour1);
}

/*手机菜单*/

#wap-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1051;
  background: #fff;
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0.07);
}

#wap-menu .menu-head {
  display: flex;
  justify-content: space-between;
  height: var(--head_height);
  background: #fff;
}

#wap-menu .menu-head .head-btn-Language {
  display: flex;
  justify-content: space-between;
  width: var(--head_height);
  height: var(--head_height);
  background: #fff;
  display: flex;
}

#wap-menu .menu-head .dropdown > a {
  display: flex;
  font-size: 0;
  align-items: center;
  height: 100%;
  margin-left: 0.75rem;
  padding: 0;
  font-size: 0.9375rem;
  line-height: 2.25rem;
  color: var(--text);
}

#wap-menu .menu-head .dropdown > a > div {
  width: var(--head_height);
  white-space: nowrap;
}

#wap-menu .menu-head .dropdown > a span {
  vertical-align: middle;
}

#wap-menu .menu-head .dropdown > a span.icon {
  display: inline-block;
  margin-right: 0.25rem;
  font-size: 1.5rem;
  color: inherit;
}

#wap-menu .menu-head .dropdown-menu {
  padding: 0.5rem 0;
  margin-top: 0;
  border-radius: 0px;
  border: none;
  box-shadow: 0 0 0.5rem var(--shadow);
}

#wap-menu .menu-head .dropdown .dropdown-menu a {
  display: block;
  padding: 0 1em;
  font-size: 0.875rem;
  color: var(--text);
  height: 3rem;
  line-height: 3rem;
  border-bottom: rgba(0, 0, 0, 0.1);
}

#wap-menu .menu-head .dropdown .dropdown-menu a:hover {
  color: #fff !important;
  background: var(--colour1);
}

#wap-menu .menu-head .dropdown .dropdown-menu a:last-of-type {
  border-bottom: none;
}

#wap-menu .menu-head .dropdown .dropdown-menu svg {
  width: 1.25rem;
  height: 1.25rem;
  margin-right: 0.25rem;
}

#wap-menu .menu-head .menu-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: inherit;
  flex: 1;
}

#wap-menu .menu-head .menu-logo img {
  width: auto;
  height: 75%;
}

#wap-menu .menu-head .close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--head_height);
  height: inherit;
  background: var(--colour1);
  opacity: 1;
}

#wap-menu .menu-head .close span {
  font-size: 1.25rem;
  font-weight: normal;
  color: #fff;
}

#wap-menu .menu-body {
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--head_height));
  border-top: 1px solid #ebebeb;
  background: var(--grey_bg);
  overflow: auto;
}

#wap-menu .menu-body::-webkit-scrollbar {
  width: 0;
  height: 0;
}

#wap-menu .menu-search form {
  display: flex;
  padding: 0.5rem 0;
  margin-top: 1rem;
  margin-bottom: 2rem;
  margin-left: 4vw;
  margin-right: 4vw;
  border-bottom: 2px solid var(--dark);
}

#wap-menu .menu-search input,
#wap-menu .menu-search button {
  padding: 0;
  border: none;
  border-radius: 0;
  background: none;
  font-size: 1.25rem;
  color: var(--text);
}

#wap-menu .menu-search input {
  line-height: 1.125em;
}

#wap-menu .menu-search button {
  padding: 0 0.5rem;
  font-size: 1.75rem;
}

#wap-menu .menu-search button span {
  font-size: inherit;
  color: inherit;
}

#wap-menu .menu-nav {
  flex-shrink: 1;
  width: 100%;
  padding: 4vw;
}

#wap-menu .navbar-nav li {
  position: relative;
  margin: 0 0 0.75rem;
  background: #fff;
  border-radius: 0.5rem;
}

#wap-menu .navbar-nav li > a {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1.125rem;
  font-weight: 800;
  line-height: 2em;
  color: var(--title);
  text-transform: Uppercase;
}

#wap-menu .navbar-nav li .menu-down {
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  text-align: center;
  transform: rotate(45deg);
  transition: all 0.4s;
}

#wap-menu .navbar-nav li .menu-down:not(.collapsed) {
  transform: rotate(0deg);
}

#wap-menu .navbar-nav li .subnav {
  padding: 0.5rem 1rem;
  border-radius: 0;
  border: none;
  overflow: hidden;
}

#wap-menu .navbar-nav li .subnav > ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

#wap-menu .navbar-nav li .subnav > ul li {
  width: 48%;
}

#wap-menu .navbar-nav li .subnav a {
  display: block;
  width: 100%;
  padding: 0.5rem;
  font-size: 0.9375rem;
  font-weight: normal;
  color: var(--text);
}

#wap-menu .navbar-nav li .subnav a.h6 {
  margin: 1rem 0;
  padding: 0 1.5em;
  font-size: 1rem;
  font-weight: bold;
  line-height: 3em;
  color: var(--title);
  background: var(--grey_bg);
}

/*导航滚到顶部样式*/

.head-bg {
  padding-top: var(--head_height);
}

.no-head-bg.top #head {
  padding-top: 0.5rem;
  background: rgba(255, 255, 255, 0);
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0);
}

.no-head-bg.top #head:hover {
  padding-top: 0rem;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 0 1rem rgba(29, 37, 48, 0.07);
}

.no-head-bg.top #head .navbar-brand {
  -webkit-filter: brightness(0) invert(1);
  filter: brightness(0) invert(1);
  transition: all 0.4s;
}

.no-head-bg.top #head .navbar-nav li > a {
  color: #fff;
}

.no-head-bg.top #head:hover .navbar-nav li > a {
  color: var(--text);
}

.no-head-bg.top #head:hover .navbar-nav li.active > a,
.no-head-bg.down #head .navbar-nav li.active > a,
.no-head-bg.top #head:hover .navbar-nav li:hover > a {
  color: var(--colour1);
}

.no-head-bg.top.menu-open #head {
  background: rgba(255, 255, 255, 1);
}

.no-head-bg.top.menu-open #head .navbar-brand,
.no-head-bg.top #head:hover .navbar-brand {
  -webkit-filter: brightness(1) invert(0);
  filter: brightness(1) invert(0);
}

.no-head-bg.top #head:hover .head-wap-btn .dropdown > a {
  color: var(--text);
}

.no-head-bg.top #head:hover .head-wap-btn .dropdown a:hover {
  color: var(--colour1);
}

.no-head-bg.top #head:hover .head-wap-btn .dropdown > a div,
.no-head-bg.top #head:hover .head-wap-btn .head-btn-search.dropdown > a span {
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.no-head-bg.top .head-wap-btn .dropdown > a {
  color: #fff;
}

.no-head-bg.top .head-wap-btn .dropdown > a div,
.no-head-bg.top .head-wap-btn .head-btn-search.dropdown > a span {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0);
}

.no-head-bg.top .head-wap-btn .dropdown:hover > a {
  color: #fff;
}

#head .head-wap-btn .dropdown.language > a span {
  display: inline-block;
  margin-right: 0.375rem;
}

/*head end*/

/*banner*/

.swiper-btn > div {
  cursor: pointer;
}
.banner {
  position: relative;
  left: 0;
  top: 0;
  width: 100%;
  height: calc(100vh - var(--head_height));
  overflow: hidden;
}
.banner .swiper-wrapper {
  /* 通过改变animation-timing-function 制作弹性切换效果 */
}
.banner .bigimg .swiper-slide {
  width: 100%;
  height: calc(100vh - var(--head_height));
  overflow: hidden;
}
.banner .bigimg .swiper-slide .picimg {
  width: 100%;
  height: calc(100vh - var(--head_height));
  object-fit: cover;
}
.banner .bigimg .swiper-slide .slide-inner {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
}
.banner .bigimg .swiper-slide .slide-inner picture,
.banner .bigimg .swiper-slide .slide-inner img {
  width: 100%;
  height: 100%;
}
.banner .bigimg .swiper-slide .text {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
}
.banner .bigimg .swiper-slide .text img {
  width: 100%;
  height: 100vh;
  object-fit: cover;
}
.banner .bigimg .swiper-slide .pos {
  position: absolute;
  left: 0;
  top: 42%;
  transform: translateY(-50%);
  z-index: 2;
  width: 100%;
}
.banner .bigimg .swiper-slide .pos img {
  width: 350px;
}
.banner .bigimg .swiper-slide .video_ves {
  position: relative;
  width: 100%;
  height: 100%;
}
.banner .bigimg .swiper-slide .video_ves video {
  position: absolute;
  top: 0%;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner .bigimg .swiper-slide .bac {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: #000;
  opacity: 0.4;
}
.banner .swiper-pagination {
  left: initial;
  right: 3.2%;
  bottom: 50%;
  transform: translateY(50%);
  width: 12px;
}
.banner .swiper-pagination span {
  display: block;
  transition: all 0.5s;
  margin: 10px 0 !important;
  width: 12px;
  height: 12px;
  background: initial;
  border: rgba(255, 255, 255, 0.4) 1px solid;
  border-radius: 100%;
  opacity: 1;
}
.banner .swiper-pagination .swiper-pagination-bullet-active {
  background: var(--colour1);
  border: var(--colour1) 1px solid;
}
.banner .pos_but {
  position: absolute;
  z-index: 3;
  left: 0;
  bottom: 5.6%;
  width: 100%;
}
.banner .pos_but .container {
  position: relative;
}
.banner .pos_but .swiper-button-next,
.banner .pos_but .swiper-button-prev {
  transition: all 0.5s;
  top: initial;
  bottom: 34px;
  margin: 0;
  width: 56px;
  height: 56px;
}
.banner .pos_but .swiper-button-prev {
  background: url(../images/icon_4.png) center no-repeat;
}
.banner .pos_but .swiper-button-prev:hover {
  background: url(../images/icon_4s.png) center no-repeat;
}
.banner .pos_but .swiper-button-next {
  right: initial;
  left: 72px;
  background: url(../images/icon_5.png) center no-repeat;
}
.banner .pos_but .swiper-button-next:hover {
  background: url(../images/icon_5s.png) center no-repeat;
}
.banner .pos_but .swiper-button-prev:after,
.banner .pos_but .swiper-button-next:after {
  display: none;
}

.banner .scroll {
  position: absolute;
  z-index: 10;
  bottom: 3.6%;
  left: 50%;
  margin-left: -48px;
  width: 95px;
  height: 37px;
  background: url(../images/icon_12.png) center no-repeat;
  -webkit-animation-duration: 1.5s;
  animation-duration: 1.5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  animation-timing-function: ease-out;
  -webkit-animation-timing-function: ease-out;
  animation-iteration-count: infinite;
  -webkit-animation-iteration-count: infinite;
  -webkit-animation-name: scrolls;
  animation-name: scrolls;
}
.scroll.scroll_fixed {
  display: none;
}
@-webkit-keyframes scrolls {
  from {
    bottom: 3.6%;
  }
  50% {
    bottom: calc(3.6% + 12px);
  }
  100% {
    bottom: 3.6%;
  }
}
@keyframes scrolls {
  from {
    bottom: 3.6%;
  }
  50% {
    bottom: calc(3.6% + 12px);
  }
  100% {
    bottom: 3.6%;
  }
}
/*公共*/
.nav-title {
  color: var(--title);
}
.hover-btn {
  display: inline-block;
  position: relative;
  padding: 0 2.25em;
  font-size: 0.9375rem;
  line-height: 3.25em;
  color: #fff !important;
  border: 1px solid var(--colour1);
  border-radius: 3em;
  overflow: hidden;
  transition: all 0.4s;
}

.hover-btn:hover {
  color: var(--colour1) !important;
}

.hover-btn span {
  position: relative;
  z-index: 3;
  color: inherit;
}

.hover-btn:before {
  transition: all 0.6s;
  transform: scale(0);
  position: absolute;
  left: 0%;
  bottom: 0%;
  z-index: 2;
  width: 30px;
  height: 30px;
  border-radius: 100%;
  background: #fff;
  content: "";
}

.hover-btn:after {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: var(--colour1);
  content: "";
}

.hover-btn:hover:before {
  transition: all 0.6s;
  transform: scale(10);
}

/*首页产品*/
.index-p-list {
  display: flex;
  flex-wrap: wrap;
  padding: 1rem 3rem 0;
}
.index-p-list .item {
  width: 25%;
  padding: 0.375rem;
}
.index-p-list .item a {
  position: relative;
  display: block;
  border-radius: 0.375rem;
  overflow: hidden;
}
.index-p-list .item .info {
  position: absolute;
  z-index: 2;
  padding: 1.75rem;
  width: 100%;
}
.index-p-list .item .title {
  font-size: 1.5rem;
  color: #fff;
}
.index-p-list .item .subtitle {
  display: none;
  color: #fff;
}

/*首页核心技术*/

.ind02 > .title {
  width: 100%;
  padding-bottom: 1.25rem;
}
.ind02 {
  position: relative;
}
.ind02 .gallery-top .swiper-slide {
  position: relative;
  width: 100%;
  height: 800px;
  overflow: hidden;
}
.ind02 .gallery-top .swiper-slide .slide-inner {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 800px;
}
.ind02 .gallery-top .swiper-slide img {
  width: 100%;
  height: 800px;
  object-fit: cover;
}
.ind02 .gallery-top .swiper-slide .pos {
  position: absolute;
  left: 0;
  top: 150px;
  width: 100%;
}
.ind02 .gallery-top .swiper-slide .pos .title {
  display: block;
  font-weight: normal;
  line-height: 1.25em;
  margin: 0 0 1.375rem;
  color: #fff;
  text-align: center;
}
.ind02 .gallery-top .swiper-slide .pos .subtitle {
  display: block;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  font-weight: normal;
  line-height: 1.25em;
  color: #fff;
  text-align: center;
}
.ind02 .gallery-top .swiper-slide .pos i {
  margin: 0 auto 27px;
  width: 24px;
  height: 3px;
  background: #fff;
}
.ind02 .gallery-top .swiper-slide .pos p {
  margin: 0 auto 50px;
  max-width: 800px;
  line-height: 28px;
  font-size: 18px;
  color: #fff;
  text-align: center;
}

.ind02 .gallery-top .swiper-button-next,
.ind02 .gallery-top .swiper-button-prev {
  transition: all 0.5s;
  top: 373px;
  margin: 0;
  width: 54px;
  height: 55px;
}
.ind02 .gallery-top .swiper-button-prev {
  left: 10%;
  background: url(../images/icon_8.png) center no-repeat;
}
.ind02 .gallery-top .swiper-button-prev:hover {
  background: url(../images/icon_8s.png) center no-repeat;
}
.ind02 .gallery-top .swiper-button-next {
  right: 10%;
  background: url(../images/icon_9.png) center no-repeat;
}
.ind02 .gallery-top .swiper-button-next:hover {
  background: url(../images/icon_9s.png) center no-repeat;
}
.ind02 .pos_but {
  position: absolute;
  left: 0;
  bottom: 90px;
  z-index: 3;
  width: 100%;
}

.ind02 .gallery-thumbs .swiper-wrapper {
  min-width: 100%;
  justify-content: center;
}
.ind02 .gallery-thumbs .swiper-slide {
  width: 19.5%;
  cursor: pointer;
}
.ind02 .gallery-thumbs .swiper-slide .icon {
  position: relative;
  width: 100%;
  text-align: center;
}
.ind02 .gallery-thumbs .swiper-slide .icon > div {
  display: inline-block;
  padding: 1.25rem;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: #fff;
  transition: all 0.4s;
}

.ind02 .gallery-thumbs .swiper-slide .icon img {
  width: 100%;
}

.ind02 .gallery-thumbs .swiper-slide .clearfix {
  position: relative;
  margin: 20px auto 20px;
  height: 22px;
}
.ind02 .gallery-thumbs .swiper-slide .clearfix i {
  display: block;
  margin-top: 10px;
  width: calc(50% - 17px);
  height: 1px;
  background: #fff;
  opacity: 0.5;
}
.ind02 .gallery-thumbs .swiper-slide .clearfix em {
  display: block;
  transition: all 0.5s;
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 22px;
  height: 22px;
  padding: 4px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
}
.ind02 .gallery-thumbs .swiper-slide .clearfix em:before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid #fff;
  transition: all 0.4s;
}
.ind02 .gallery-thumbs .swiper-slide p {
  font-size: 20px;
  color: #fff;
  text-align: center;
}
.ind02 .gallery-thumbs .swiper-slide.swiper-slide-thumb-active .icon > div {
  background: var(--colour1);
}
.ind02 .gallery-thumbs .swiper-slide.swiper-slide-thumb-active .icon img {
  -webkit-filter: brightness(0) invert(1);
  filter: brightness(0) invert(1);
  transition: all 0.5s;
}
.ind02 .gallery-thumbs .swiper-slide.swiper-slide-thumb-active .clearfix em {
  background: var(--colour1);
  border: 1px solid var(--colour1);
}
.ind02
  .gallery-thumbs
  .swiper-slide.swiper-slide-thumb-active
  .clearfix
  em:before {
  background: #fff;
}
.ind02 .gallery-thumbs .swiper-slide:last-child .clearfix i.float-right {
  display: none;
}
.ind02 .gallery-thumbs .swiper-slide:first-child .clearfix i.float-left {
  display: none;
}

/*关于*/
.index-a {
  padding: 7.5rem 0 6rem;
}
.index-a-head {
  position: relative;
  display: flex;
  justify-content: space-between;
}
.index-a-head .title {
  position: relative;
  z-index: 1;
}
.index-a-head .title small {
  position: absolute;
  z-index: -1;
  left: 0;
  top: -3rem;
  font-size: 4.25rem;
  white-space: nowrap;
  font-weight: 300;
  color: rgba(0, 0, 0, 0.08);
}

.index-a-head .left a span {
  display: inline-block;
  margin-top: 1rem;
  width: 3.5rem;
  height: 3.5rem;
  line-height: 3.5rem;
  font-size: 1.5rem;
  color: #fff;
  border-radius: 50%;
  background: var(--colour1);
  text-align: center;
  transition: all 0.4s;
}
.index-a-head .left a:hover span {
  background: var(--colour2);
}
.index-a-head .left {
  width: 20rem;
}
.index-a-head .right {
  width: calc(100% - 32rem);
  font-size: 1.125rem;
  color: var(--text);
}
.index-a-list {
  margin-top: 3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.index-a-list .item {
  width: 49%;
}
.index-a-list .item a {
  display: block;
  min-height: 100%;
  border-radius: 0.375rem;
  background: #fff;
  overflow: hidden;
  transition: all 0.4s;
}
.index-a-list .item a:hover {
  box-shadow: 0 0.5rem 1.5rem var(--shadow);
}
.index-a-list .item .img {
  overflow: hidden;
}
.index-a-list .item .info {
  padding: 1.5rem;
}
.index-a-list .item .info .title {
  transition: all 0.4s;
}
.index-a-list .item a:hover .info .title {
  color: var(--colour1);
}
.index-a-list .item .info p {
  color: var(--text);
}

/*首页新闻*/

.index-n-list {
  position: relative;
  padding-top: 1rem;
  padding-bottom: 6rem;
  overflow: hidden;
}
.index-n-list li.swiper-slide {
  height: auto;
}
.index-n-list li.swiper-slide a {
  display: block;
  height: 100%;
  background-color: var(--grey_bg);
  border-radius: 0.5rem;
  overflow: hidden;
}
.index-n-list li.swiper-slide .img {
  overflow: hidden;
}
.index-n-list li.swiper-slide .info {
  padding: 1.5rem;
}
.index-n-list li.swiper-slide .info .time {
  font-size: 0.875rem;
  color: var(--small_text);
}
.index-n-list li.swiper-slide .info .title {
  margin: 0.5rem 0;
  display: block;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.index-n-list li.swiper-slide a:hover .info .title {
  color: var(--colour1);
}
.index-n-list .hMore {
  position: absolute;
  bottom: 0;
  right: 0;
  padding-top: 0;
  color: #fff;
  display: flex;
  align-items: center;
}
.index-n-list .swiper-pagination {
  top: initial;
  bottom: 1.38rem;
  width: calc(100% - 16rem);
  background-color: var(--grey_bg);
  height: 3px;
}
.index-n-list .swiper-pagination .swiper-pagination-progressbar-fill {
  background-color: var(--colour1);
}
.index-n-list .swiper-button-prev,
.index-n-list .swiper-button-next {
  position: absolute;
  bottom: 2px;
  top: initial;
  margin-top: 0;
  height: 2.88rem;
}
.index-n-list .swiper-button-prev {
  left: inherit;
  right: 12.5rem;
}
.index-n-list .swiper-button-next {
  right: 10.25rem;
}
.index-n-list .swiper-button-prev:after,
.index-n-list .swiper-button-next:after {
  font-size: 1.5rem;
  color: var(--colour1);
  font-weight: bold;
  background: none !important;
}
.index-n-list .swiper-button-prev:hover:after,
.index-n-list .swiper-button-next:hover:after {
  color: var(--colour2);
}
/*面包屑*/

/*页脚*/

#foot {
  position: relative;
  font-size: 0.875rem;
  color: var(--text);
  background: var(--grey_bg);
}
#foot .container {
  display: flex;
  justify-content: space-between;
}
.foot-head {
  padding: 2rem 0;

  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
#foot .foot-logo img {
  height: 2.5rem;
}

#foot .foot-body {
  padding: 4rem 0;
}
#foot .foot-nav {
  display: flex;
  justify-content: space-between;
  width: 70%;
  padding-right: 4%;
}
#foot .foot-nav li a {
  display: block;
  line-height: 2em;
  color: var(--text);
  transition: all 0.4s;
}
#foot .foot-nav li a:first-child {
  margin-bottom: 1rem;
  font-size: 1.25rem;
  line-height: 1em;
  font-weight: 500;
  color: var(--title);
}
.foot-nav li a:hover {
  color: var(--colour1);
}
#foot .foot-contact {
  padding: 0 1.5rem;
  font-size: 0.875rem;
  font-weight: normal;
}
#foot .foot-contact p {
  margin-bottom: 0.75rem;
  line-height: 1.25em;
  white-space:nowrap;
}
#foot .foot-contact a {
  color: var(--text);
  transition: all 0.4s;
}
#foot .foot-contact a:hover {
  color: var(--colour1);
}
#foot .foot-contact .title {
  margin-bottom: 1rem;
  font-size: 1.25rem;
  line-height: 1em;
  font-weight: 500;
  color: var(--title);
}
#foot .foot-code img {
  max-width: 7.5rem;
}

#foot .foot-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}
#foot .foot-bottom a {
  color: var(--text);
}
#foot .foot-bottom a:hover {
  color: var(--colour1);
}
#foot .foot-clause a {
  margin-left: 1rem;
}
/*内页公共*/

.insid-banner {
  position: relative;
}
.insid-banner .info {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  color: #fff;
}

.insid-banner .info {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  color: #fff;
}

.insid-banner .title {
  color: #fff;
}

.breadcrumb {
  width: 100%;
  padding: 1rem 0px;
  margin: 0;
  background: none;
}

.breadcrumb > div {
  font-size: 0px;
}

.breadcrumb a {
  display: inline-block;
  font-size: 0.875rem;
  line-height: 1rem;
  color: var(--small_text);
  transition: all 0.4s;
}

.breadcrumb a:hover {
  color: var(--colour1);
}

.breadcrumb a:not([href]):not([tabindex]) {
  color: var(--tips_text);
}

.breadcrumb a:after {
  content: ">";
  margin: 0 1rem;
  color: var(--tips_text);
}

.breadcrumb a:not([href]):not([tabindex]):after {
  content: "";
}

.breadcrumb a img {
  width: 1rem;
  filter: brightness(0);
  opacity: 0.5;
}
.insid-banner .breadcrumb a {
  color: #fff;
}

.insid-banner .breadcrumb a:hover {
  color: var(--colour1);
}
.insid-banner .breadcrumb a:not([href]):not([tabindex]) {
  opacity: 0.7;
}
.insid-banner .breadcrumb a:after {
  content: ">";
  opacity: 0.7;
}
.insid-banner .breadcrumb a:not([href]):not([tabindex]):after {
  display: none;
}
.inside-nav-btn {
  display: none;
  width: 100%;
  padding: 0 1.5em;
}
.btn-hasicon {
  padding-right: 2rem;
  position: relative;
}
.btn-icon {
  position: absolute;
  top: 50%;
  right: 0.25rem;
  width: 1rem;
  transition: transform 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
  transform: translate(0, -0.125rem);
}
.btn-icon:after,
.btn-icon:before {
  position: absolute;
  width: 0.4375rem;
  height: 0.125rem;
  background: var(--title);
  border-radius: 0.125rem;
  transition: background 0.3s cubic-bezier(0.645, 0.045, 0.355, 1),
    transform 0.3s cubic-bezier(0.645, 0.045, 0.355, 1),
    top 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
  content: "";
}
.btn-icon:before {
  transform: rotate(-45deg) translateX(0.175rem);
}
.btn-icon:after {
  transform: rotate(45deg) translateX(-0.175rem);
}
.btn-hasicon:not(.collapsed) .btn-icon:before {
  transform: rotate(45deg) translateX(0.175rem);
  background: #fff;
}
.btn-hasicon:not(.collapsed) .btn-icon:after {
  transform: rotate(-45deg) translateX(-0.175rem);
  background: #fff;
}

.inside-nav-list > div {
  display: flex;
  border-bottom: 1px solid var(--border_colour);
}
.inside-nav-list a {
  display: block;
  flex: 1 1;
  max-width: 25%;
  font-size: 0.9375rem;
  line-height: 3.5em;
  text-align: center;
  color: var(--text);
  border-left: 1px solid var(--border_colour);
  transition: all 0.4s;
}

.inside-nav-list a:hover,
.inside-nav-list a.active {
  color: #fff;
  background: var(--colour1);
  background-position: bottom;
}

/*关于*/
.about {
  display: flex;
  flex-wrap: wrap;
}
.about .info {
  width: 50%;
  padding-right: 10%;
  display: flex;
  align-items: flex-end;
}
.about .img {
  width: 50%;
  display: flex;
  align-items: flex-end;
}
.about .img img {
  width: 50vw;
  border-radius: 1rem 0 0 1rem;
  max-width: none;
}

.culture {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.culture .item {
  margin: 0.5rem;
  position: relative;
  width: 40%;
  border-radius: 1rem;
  overflow: hidden;
}
.culture .item .info {
  position: absolute;
  z-index: 2;
  top: 3rem;
  left: 7%;
  right: 7%;
  color: #fff;
}
.culture .item .title {
  margin-bottom: 0.5rem;
  color: #fff;
}
.culture .item:nth-of-type(2) {
  margin-right: 8%;
}
.culture .item:nth-of-type(3) {
  margin-left: 8%;
}
.honor {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}
.honor .item {
  width: 25%;
  padding: 0.75rem;
}
.honor .item a {
  display: block;
  background: #fff;
  border-radius: 0.5rem;
  transition: all 0.4s;
}
.honor .item a:hover {
  box-shadow: 0 0.25rem 1.5rem -0.5rem var(--shadow);
}
.honor .item .img img {
  max-width: 80%;
  max-height: 80%;
}
.honor .item .info {
  padding: 1.5rem 1.5rem 4rem;
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--title);
  text-align: center;
  border-top: 1px solid var(--border_colour);
  background: url(../images/honor-bg.png) bottom 0.75rem center no-repeat;
  background-size: 38% auto;
  transition: all 0.4s;
}
.honor .item a:hover .info {
  color: var(--colour1);
}
.organization {
  background: url(../images/organization_bac.png) left bottom no-repeat;
  background-size: cover;
}
/*发展历程*/

.history {
  position: relative;
}

.history-en {
  position: absolute;
  z-index: -1;
  right: 0;
  bottom: 0;
  font-size: 12rem;
  color: #fff;
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0.1);
  -webkit-text-fill-color: transparent;
}

.history .nav-tabs {
  border: none;
  justify-content: center;
  margin-top: 3rem;
  border-radius: 0.5rem;
  overflow: hidden;
}

.history .nav-tabs li {
  flex: 1;
  text-align: center;
  margin: 0 0.0675rem;
}

.history .nav-tabs a {
  padding: 1rem;
  display: block;
  position: relative;
  z-index: 1;
  border: none;
  border-radius: 0;
  color: var(--title);
  background: var(--grey_bg);
  overflow: hidden;
}
.history .nav-tabs a:hover,
.history .nav-tabs a.active {
  color: #fff;
}

.history .nav-tabs a:before,
.history .nav-tabs a:after {
  content: "";
  position: absolute;
  z-index: -1;
  bottom: 100%;
  left: 0%;
  width: 100%;
  height: 100%;
  background-color: var(--colour1);
  transition: all 0.4s;
}

.history .nav-tabs a:after {
  z-index: -2;
  background-color: var(--colour2);
}

.history .nav-tabs a:hover:before,
.history .nav-tabs a:hover:after,
.history .nav-tabs a.active:before {
  content: "";
  bottom: 0;
}

.history .nav-tabs a:hover:before {
  content: "";
  transition-delay: 0.25s;
}

.history .nav-tabs a .h4 {
  margin-bottom: 0.25rem;
  line-height: 1em;
}

.history .tab-pane > div {
  display: flex;
  justify-content: space-between;
  padding: 4vw 0;
}

.history .tab-content .img {
  position: relative;
  width: 46%;
  padding-left: 2rem;
}

.history .tab-content .img span {
  position: absolute;
  left: 0;
  top: 50%;
  z-index: 10;
  color: var(--colour1);
  font-size: 6rem;
  line-height: 0.8em;
  writing-mode: vertical-lr;
  white-space: nowrap;
  transform: translate(0%, -50%);
}

.history .tab-content .img .img-center {
  padding-bottom: 61.8%;
}

.history .tab-content .img .img-center img {
  width: 100%;
  height: 100%;
  border-radius: 0.5rem;
  -webkit-animation-name: widthreturn;
  animation-name: widthreturn;
}

.history .tab-content .info {
  width: 47%;
}

.history .tab-content .info .scroll-box {
  max-height: 25rem;
}

.history .tab-content li {
  display: flex;
  margin-bottom: 1.75rem;
}

.history .tab-content li .time {
  flex-shrink: 1;
  margin-right: 2rem;
  font-size: 1.25rem;
  color: var(--colour1);
  white-space: nowrap;
  transition: all 0.4s;
}

.history .tab-content li .time:before {
  content: "";
  display: inline-block;
  margin-right: 1rem;
  width: 1rem;
  height: 1rem;
  vertical-align: baseline;
  border: 2px solid var(--colour1);
  border-radius: 50%;
  opacity: 0.1;
  transition: all 0.4s;
}

.history .tab-content li:hover .time {
  color: var(--colour2);
}

.history .tab-content li:hover .time:before {
  border: 2px solid var(--colour2);
  opacity: 1;
}

/*产品*/
.p-nav-list {
  display: flex;
  flex-wrap: wrap;
  width: 80%;
  max-width: 65rem;
  margin: auto;
}
.p-nav-list li {
  width: 50%;
  padding: 1rem;
  border-radius: 0.5rem;
  overflow: hidden;
}
.p-nav-list li a {
  display: block;
  min-height: 100%;
  border-radius: 0.5rem;
  box-shadow: 0 0.25rem 1.5rem -0.25rem var(--shadow);
  overflow: hidden;
}
.p-nav-list li .img {
  padding-bottom: 61%;
}
.p-nav-list li .img img {
  width: 100%;
  height: 100%;
}
.p-nav-list li .info {
  padding: 7%;
  text-align: center;
}
.p-nav-list li a .title {
  margin-bottom: 0;
}
.p-nav-list li a:hover .title {
  color: var(--colour1);
}
.p-nav-list li .subtitle {
  font-size: 0.9375rem;
  color: var(--text);
}
/*产品列表*/
.p-list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.75rem;
  margin-right: -0.75rem;
}
.p-list li {
  width: 25%;
  padding: 0.75rem;
}
.p-list li a {
  display: block;
  min-height: 100%;
  background: var(--grey_bg);
  border-radius: 0.5rem;
}
.p-list li .img {
  padding-bottom: 75%;
}
.p-list li .img img {
  mix-blend-mode: multiply;
  width: 100%;
}
.p-list li .info {
  padding: 1.5rem;
  text-align: center;
}
.p-list li pre {
  font-size: 0.875rem;
  line-height: 1.5em;
  height: 3em;
  display: block;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

/*详情*/
/*产品详情*/
/*产品详情*/
.product-box {
  overflow: visible;
  border-bottom: 1px solid var(--border_colour);
}
.product-box > div {
  display: flex;
  justify-content: space-between;
  padding: 4rem 1rem;
}
.product-box .left {
  width: 45%;
}
.product-box .left > div {
  position: sticky;
  top: calc(2rem + var(--head_height));
}

#product-img,
#product-small-img {
  width: 70%;
  max-width: 600px;
  margin: auto;
}
#product-small-img .swiper-slide {
  border: 1px solid var(--border_colour);
  padding: 0.25rem;
  border-radius: 0.25rem;
}
#product-small-img .swiper-slide.swiper-slide-thumb-active {
  border: 1px solid var(--colour1);
}
#product-small-img {
  padding: 0 2rem;
}
#product-small-img .swiper-button-prev:after,
#product-small-img .swiper-button-next:after {
  border-radius: 0.25rem;
}
#product-small-img .swiper-button-prev {
  left: 0;
}
#product-small-img .swiper-button-next {
  right: 0;
}
#product-small-img .swiper-button-next:before,
#product-small-img .swiper-button-prev:before {
  display: none;
}
.product-box .right {
  width: 45%;
}
.product-box .right .p-title {
  margin-bottom: 0;
}
.product-box .right .info {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--grey_bg);
  border-radius: 0.5rem;
}
.product-box .right .info ul li {
  list-style-type: disc;
  margin-left: 1.125em;
  font-size: 0.9375rem;
}
.product-box .right .info p {
  margin-bottom: 0.5rem;
  font-size: 0.9375rem;
}
.p-down {
  margin-top: 3rem;
}
.p-down dd {
  display: flex;
  align-items: center;
  padding: 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border_colour);
  transition: all 0.4s;
}

.p-down dd:hover {
  background: #fff;
  border: 1px solid var(--colour1);
  box-shadow: 0 1rem 2rem -0.5rem var(--shadow);
}
.p-down dd span {
  font-size: 1.5rem;
  margin-right: 0.25rem;
  transition: all 0.4s;
}
.p-down dd:hover span {
  color: var(--colour1);
}
.p-down dd .name {
  display: block;
  flex: 1 1;
  font-weight: 500;
  color: var(--title);
  white-space: nowrap;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  overflow: hidden;
  transition: all 0.4s;
}
.p-down dd .name:hover {
  color: var(--colour1);
  text-decoration: underline;
}
.p-down dd .btn {
  padding: 0.5rem 1.25rem;
  font-size: 0.75rem;
  color: #fff;
  background: var(--text);
  border-radius: 0.5em;
  transition: all 0.4s;
}
.p-down dd:hover .btn {
  background: var(--colour1);
}
.p-down dd:hover .btn:hover {
  opacity: 0.6;
}

.p-d table {
  width: 100%;
}
.p-d table tr:nth-of-type(even) {
  background: var(--grey_bg);
}
.p-d table tr:first-of-type {
  background: var(--colour1);
  color: #fff;
  text-align: center;
}
/*解决方案*/
.solution-list {
  display: flex;
  flex-wrap: wrap;
}
.solution-list li {
  width: 33.33%;
  padding: 1rem;
}
.solution-list li > div {
  min-height: 100%;
  background: var(--grey_bg);
  transition: all 0.4s;
}
.solution-list li > div:hover {
  background: #fff;
  box-shadow: 0 0.5rem 1rem -0.25rem var(--shadow);
  transition: all 0.4s;
}
.solution-list .img {
  border-radius: 0.5rem 0.5rem 0 0;
  overflow: hidden;
}
.solution-list .info {
  padding: 1.5rem;
  border-radius: 0 0 0.5rem 0.5rem;
  overflow: hidden;
}
.solution-list li > div:hover .title {
  color: var(--colour1);
}
.solution-list .info p {
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
}
.solution-list .info p {
  position: relative;
  padding-left: 1rem;
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
}
.solution-list .info p:after {
  content: "\b20";
  position: absolute;
  left: 0;
  top: 0;
  display: inline-block;
  font-family: "iconfont" !important;
  font-size: 0.675rem;
  line-height: inherit;
  font-style: normal;
  line-height: inherit;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: var(--small_text);
}
/*研发*/
.team-nav {
  flex-wrap: nowrap;
  border: none;
  margin-top: 3rem;
}

.team-nav .nav-item {
  flex: 1 1;
  margin: none;
}
.team-nav .nav-item a {
  display: block;
  padding-bottom: 0.5rem;
  text-align: center;
  font-size: 1.125rem;
  border-bottom: 2px solid transparent;
  transition: all 0.4s;
}
.team-nav .nav-item a.active {
  border-bottom: 2px solid var(--colour1);
}
.team-nav .nav-item a img {
  display: inline-block;
  width: 3rem;
}
.team-nav .nav-item a span {
  display: block;
  margin: 1rem 0;
  font-size: 1.125rem;
  font-weight: normal;
  transition: all 0.4s;
}
.team-nav .nav-item a.active span {
  color: var(--colour1);
}
.team-content {
  background: var(--grey_bg);
}
.team-content .info {
  padding: 2rem;
}

/*研发设备*/
.equipment-list {
  position: relative;
  padding-top: 1rem;
  padding-bottom: 6rem;
  overflow: hidden;
}
.equipment-list .img-center {
  padding-bottom: 75%;
  overflow: hidden;
}
.equipment-list .img-center img {
  width: 100%;
  height: 100%;
}
.equipment-list .title {
  padding: 1em;
  background: var(--grey_bg);
  border-bottom: 1px solid var(--border_colour);
  transition: all 0.4s;
}
.equipment-list a:hover .title {
  color: var(--colour1);
  border-bottom: 1px solid var(--colour1);
}
.equipment-list .swiper-pagination {
  top: initial;
  bottom: 1.38rem;
  width: calc(100% - 10rem);
  background-color: var(--grey_bg);
  height: 3px;
}
.equipment-list .swiper-pagination .swiper-pagination-progressbar-fill {
  background-color: var(--colour1);
}
.equipment-list .swiper-button-prev,
.equipment-list .swiper-button-next {
  position: absolute;
  bottom: 2px;
  top: initial;
  margin-top: 0;
  height: 2.88rem;
}
.equipment-list .swiper-button-prev {
  left: inherit;
  right: 5.5rem;
}
.equipment-list .swiper-button-next {
  right: 3.25rem;
}
.equipment-list .swiper-button-prev:after,
.equipment-list .swiper-button-next:after {
  font-size: 1.5rem;
  color: var(--colour1);
  font-weight: bold;
  background: none !important;
}
.equipment-list .swiper-button-prev:hover:after,
.equipment-list .swiper-button-next:hover:after {
  color: var(--colour2);
}
/*工厂*/
#plant {
}
#plant .item .img {
  padding-bottom: 60%;
  overflow: hidden;
}

#plant .item .img img {
  width: 100%;
  height: 100%;
}

#plant .item .info {
  padding: 2rem 4rem;
  transition: all 0.4s;
}
#plant .item:hover .info {
  background: var(--colour1);
}
#plant .item .info p {
  margin: 0;
  color: var(--text);
}
#plant .item .info .title,
#plant .item .info p {
  transition: all 0.4s;
}

#plant .item:hover .info .title,
#plant .item:hover .info p {
  color: #fff;
}
#plant .item .info .title {
  margin-bottom: 0;
}
/*workshop-list*/
.workshop-list {
  margin-top: 2rem;
}
.workshop-list .item {
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.workshop-list .info {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--text);
}
.workshop-list .title {
  font-size: 1.125rem;
  transition: all 0.4s;
}
.workshop-list .item:hover .title {
  color: var(--colour1);
}

#quality {
  background: url(../images/quality-bg.jpg) center no-repeat;
  background-size: cover;
}
.deliver-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.deliver-list .item {
  width: 48%;
  padding: 2.5rem 0;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--border_colour);
}

.deliver-list .item .img {
  width: 18rem;
}
.deliver-list .item .img-center {
  padding-bottom: 62%;
}
.deliver-list .item .img-center img {
  width: 100%;
}
.deliver-list .item .info {
  width: calc(100% - 5% - 18rem);
}
.deliver-list .nav-tabs {
  border-bottom: none;
  margin: 0 0 1.5rem;
}
.deliver-list .nav-tabs .tab-pane {
  margin: 0;
  border: none;
  border-bottom: 1px solid var(--border_colour);
}
.deliver-list .nav-tabs .nav-item {
  margin: 0;
}
.deliver-list .nav-tabs .nav-item a {
  display: inline-block;
  margin-right: 2rem;
  border: none;
  font-size: 1.25rem;
  font-weight: normal;
  color: var(--title);
  border-bottom: 1px solid var(--title);
}
.deliver-list .nav-tabs .nav-item a.active {
  color: var(--colour1);
  border-bottom: 1px solid var(--colour1);
}
/*新闻列表*/
.news-first {
  display: flex;
  margin-bottom: 4rem;
  border-radius: 1rem;
  transition: all 0.4s;
  background: var(--grey_bg);
  overflow: hidden;
}

.news-first:hover {
  background: #fff;
  box-shadow: 0 0 1.5rem var(--shadow);
  overflow: hidden;
}

.news-first .img {
  display: block;
  width: 50%;
  flex-shrink: 0;
}

.news-first .img img {
  min-width: 100%;
  min-height: 100%;
}

.news-first .info {
  display: block;
  width: 50%;
  padding: 5%;
}

.news-first .info .title {
  display: block;
  margin-bottom: 2rem;
  transition: all 0.4s;
}

.news-first:hover .info .title {
  color: var(--colour1);
}

.news-first .info .title:hover {
  color: var(--colour2);
}

.news-first pre {
  line-height: 1.75em;
}

.news-first .btn {
  display: inline-block;
  padding: 0 1.5em;
  margin-top: 2rem;
  font-size: 0.9375rem;
  line-height: 2.75em;
  color: #fff;
  border-radius: 2em;
  background: var(--colour1);
  transition: all 0.4s;
}

.news-first .btn:hover {
  padding: 0 2.5em;
  background: var(--colour2);
}

.news-list {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.875rem;
  margin-right: -0.875rem;
}

.news-list li {
  width: 33.33%;
  padding: 0.875rem;
}

.news-list li a.img {
  display: block;
  padding-bottom: 66.6%;
  border-radius: 0.5rem;
  overflow: hidden;
}

.news-list li .info {
  padding: 1rem 0;
}

.news-list li a.title {
  display: block;
  margin-top: 0.375rem;
  color: var(--title);
  transition: all 0.4s;
}

.news-list li:hover a.title {
  color: var(--colour1);
}

.news-list li small {
  font-size: 0.9375rem;
  color: var(--small_text);
}

/*文章详情*/

.article {
  max-width: 75rem;
  margin: auto;
}

.article .article-head {
  padding: 3rem 7% 2rem;
  background: #fff;
  border-bottom: 2px solid var(--grey_bg);
}

.article .article-head .title {
  margin: 0;
  line-height: 1.25em;
}

.article .article-head .time {
  font-size: 0.875rem;
  color: var(--small_text);
}

.article-body {
  padding: 3rem 7% 4rem;
  background: #fff;
  line-height: 1.75em;
}

.article-body p {
  line-height: 1.75em;
}

.article-body iframe {
  max-width: 100% !important;
}

.article-page {
  margin-top: 2%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.article-page .back {
  width: 100%;
  margin: 0 0 0.5rem;
}

.article-page .back a {
  display: flex;
  align-items: center;
  color: var(--text);
  font-size: 1rem;
  transition: all 0.4s;
}

.article-page .back a:hover {
  color: var(--colour1);
}

.article-page .back a span {
  display: inline-block;
  margin-right: 0.5rem;
  font-size: 1.25rem;
}

.article-page a.left,
.article-page a.right {
  flex-shrink: 1;
  display: inline-block;
  width: 49%;
  padding: 1.5rem;
  color: var(--text);
  background: #fff;
  transition: all 0.4s;
}

.article-page a.left p,
.article-page a.left span,
.article-page a.right p,
.article-page a.right span {
  margin: 0;
  font-size: 1rem;
  white-space: nowrap;
  text-overflow: ellipsis;
  -o-text-overflow: ellipsis;
  overflow: hidden;
  transition: all 0.4s;
}

.article-page a.left span,
.article-page a.right span {
  display: inline-block;
  font-size: 1rem;
  font-weight: bold;
  color: var(--colour1);
}

.article-page a.left:hover,
.article-page a.right:hover {
  box-shadow: 0 0 1rem var(--shadow);
  background: var(--colour1);
  transition: all 0.4s;
}

.article-page a.left:hover p,
.article-page a.left:hover span,
.article-page a.right:hover p,
.article-page a.right:hover span {
  color: #fff;
}

/*联系*/
.contact-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.contact-box .info {
  width: 45%;
  padding: 5% 8%;
}

.contact-box .info p {
  font-size: 0.9375rem;
  line-height: 1.5rem;
}
.contact-box .info p.icon {
  position: relative;
  padding-left: 2rem;
}
.contact-box .info a {
  color: inherit;
}
.contact-box .info a:hover {
  color: var(--colour1);
}
.contact-box .info p:before {
  position: absolute;
  left: 0;
  top: 0;
  margin-right: 0.5rem;
  font-size: 1.25rem;
  line-height: 1.5rem;
}
.contact-box .contact-follow a {
  display: inline-block;
  width: 3rem;
  height: 3rem;
  line-height: 3rem;
  text-align: center;
  font-size: 1.5rem;
  border-radius: 0.25rem;
  background: var(--border_colour);
  transition: all 0.4s;
}
.contact-box .contact-follow a:hover {
  color: #fff;
  background: var(--colour1);
}
.contact-box .contact-follow a .icon {
  font-size: inherit;
}
.contact-feedback .row > div {
  padding: 15px 15px 0;
}
.contact-feedback small {
  display: block;
  margin-bottom: 0.5rem;
}
.contact-feedback form input {
  background: #fff;
  line-height: 3em;
  height: 3em;
}

.contact-feedback form textarea {
  min-height: 15rem;
}
.contact-feedback input::placeholder,
.contact-feedback textarea::placeholder {
  font-weight: 300;
  color: var(--small_text);
}

.contact-feedback .submit {
  margin-top: 2rem;
  padding: 0 2.5em;
}
/*地图*/

#map-canvas {
  position: sticky;
  left: 0;
  top: var(--head_height);
  height: calc(100vh - var(--head_height));
  width: 55%;
  padding: 0px;
  color: #666;
}

.content-window-card {
  position: relative;
  box-shadow: none;
  bottom: 0;
  left: 0;
  width: auto;
  padding: 0;
}

.content-window-card p {
  height: 2rem;
}

.amap-icon img,
.amap-marker-content img {
  width: 25px;
  height: 34px;
}

.custom-info {
  border: solid 1px none;
  background: var(--colour1);
  border-radius: 3rem;
  overflow: hidden;
}

div.info-top {
  display: none;
  position: relative;
  background: none repeat scroll 0 0 #f9f9f9;
  border-bottom: 1px solid #ccc;
  border-radius: 5px 5px 0 0;
}

div.info-top div {
  display: inline-block;
  color: #333333;
  font-size: 14px;
  font-weight: bold;
  line-height: 31px;
  padding: 0 10px;
}

div.info-top img {
  position: absolute;
  top: 10px;
  right: 10px;
  transition-duration: 0.25s;
}

div.info-top img:hover {
  box-shadow: 0px 0px 5px #000;
}

div.info-middle {
  font-size: 12px;
  padding: 10px 15px;
  line-height: 20px;
  color: #fff;
  background: var(--colour1) !important;
  overflow: hidden;
}

div.info-bottom {
  display: none;
  height: 0px;
  width: 100%;
  clear: both;
  text-align: center;
}

div.info-bottom img {
  position: relative;
  z-index: 104;
}

.custom-info span {
  margin-left: 5px;
  font-size: 11px;
}

.info-middle img {
  float: left;
  margin-right: 6px;
}

/*地图*/