html, body, div, p, ol, ul, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, input, select, button, textarea, iframe, table, th, td, header, section, article {
  margin: 0;
  padding: 0;
}

body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", "Source Han Sans CN", "sans-serif", "Arial", "Hiragino Sans GB", "黑体";
  color: #666;
  background: #fff;
  font-weight: normal;
}

body.modal-open {
  position: fixed;
  width: 100%;
}

html {
  font-size: 16px;
  overflow-x: hidden;
  font-family: "Microsoft YaHei" !important;
  scroll-behavior: smooth;
}

body {
  font-size: 0.75rem;
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  border: 0 none;
  vertical-align: top;
  outline: none;
  width: 100%;
}

ul, li {
  list-style-type: none;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

input, button, textarea {
  font-family: "Microsoft YaHei", "Arial", "Sans-serif", "Helvetica";
  border-radius: 0;
  border: 0;
  -webkit-appearance: none;
}

button {
  cursor: pointer;
}

i, em, cite, u {
  font-style: normal;
}

input:focus, textarea:focus {
  outline: none;
}

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
  color: #999;
  font-size: 0.9375rem;
}

input:-moz-placeholder, textarea:-moz-placeholder {
  color: #999;
  font-size: 1rem;
}

input::-moz-placeholder, textarea::-moz-placeholder {
  color: #999;
  font-size: 0.9375rem;
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder {
  color: #999;
  font-size: 0.9375rem;
}

a {
  color: #434343;
  text-decoration: none;
  outline: none;
  cursor: pointer;
}

a:hover {
  text-decoration: none;
  color: #004e97;
}

a:focus {
  outline: none;
}

.clearfix:after {
  content: "";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
  font-size: 0;
}

.clearfix {
  *zoom: 1;
}

a.blue, .blue {
  color: #004e97;
}

a.orange, .orange {
  color: #e6832d;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.mb-hide {
  display: block;
}

.mb-show {
  display: none;
}

@media screen and (max-width: 1440px) {
  html {
    font-size: 14px;
  }
}

@media screen and (max-width: 1200px) {
  html {
    font-size: 15px;
  }
}

@media screen and (max-width: 1024px) {
  html {
    font-size: 14px;
  }
}

@media screen and (max-width: 320px) {
  html {
    font-size: 12px;
  }
}

.ani-group .ani-item {
  opacity: 0;
  transition: all 0.55s cubic-bezier(0, 0, 0.58, 1);
  -moz-transition: all 0.55s cubic-bezier(0, 0, 0.58, 1);
  -webkit-transition: all 0.55s cubic-bezier(0, 0, 0.58, 1);
}

.ani-group .ani-item.up-line {
  transform: translate3d(0, -100%, 0);
}

.ani-group .ani-item.down-line {
  transform: translate3d(0, 100%, 0);
}

.ani-group .ani-item.ani-fadeInRight {
  transform: translate3d(150%, 0, 0);
}

.ani-group .ani-item.ani-fadeInLeft {
  transform: translate3d(-150%, 0, 0);
}

.ani-group.active .ani-item {
  opacity: 1;
}

.ani-group.active .ani-item.up-line, .ani-group.active .ani-item.down-line, .ani-group.active .ani-item.ani-fadeInRight, .ani-group.active .ani-item.ani-fadeInLeft {
  transform: translate3d(0, 0, 0);
}

.ani-kv {
  opacity: 0;
  transform: scale(1.05);
  transform-origin: top center;
  transition: opacity 0.825s linear, transform 1.5s cubic-bezier(0, 0, 0.58, 1);
}

.ani-kv .ani-item {
  opacity: 0;
  transform: translate3d(-500px, 0, 0);
  transition: all 0.55s linear;
  transition-delay: 1s;
}

.ani-kv.active {
  opacity: 1;
  transform: scale(1);
}

.ani-kv.active .ani-item {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.pt100 {
  padding-top: 100px;
}

.pt72 {
  padding-top: 72px;
}

.pb100 {
  padding-bottom: 100px;
}

.pt50 {
  padding-top: 50px;
}

body.clumun-body {
  min-height: 100vh;
  box-sizing: border-box;
}

.wrap {
  /* width: 1200px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 2090; */
  width: 1200px;
  margin: 0 auto;
  position: relative;
}

.main-container {
  position: relative;
}

.mob-show {
  display: none;
}

.mobnav-mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 2160;
  background: rgba(0, 0, 0, 0.4);
  display: none;
}

.align-c {
  text-align: center;
}

.delay-0 {
  animation-delay: 0s;
}

.delay-1, .delay-0125 {
  animation-delay: 0.125s;
}

.delay-2, .delay-025 {
  animation-delay: 0.25s;
}

.delay-3, .delay-0375 {
  animation-delay: 0.375s;
}

.delay-4, .delay-05 {
  animation-delay: 0.5s;
}

.delay-5, .delay-0625 {
  animation-delay: 0.625s;
}

.delay-6, .delay-075 {
  animation-delay: 0.75s;
}

a.btn, .btn {
  position: relative;
  display: inline-block;
  padding: 0 20px;
  height: 30px;
  line-height: 30px;
}

a.btn .txt, .btn .txt {
  position: relative;
  z-index: 1996;
  color: #fff;
}

a.btn:after, .btn:after {
  content: "";
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: #004e97;
  position: absolute;
  z-index: 1991;
  transform: skew(-30deg);
  -webkit-transform: skew(-30deg);
  transition: transform 0.25s cubic-bezier(0, 0, 0.58, 1);
}

a.btn:hover .txt, .btn:hover .txt {
  text-decoration: underline;
}

a.btn:hover:after, .btn:hover:after {
  transform: skew(0);
  -webkit-transform: skew(0);
}

.btn, a.more-btn {
  color: #fff;
  text-decoration: none;
  font-size: 16px;
  border: 1px solid #fff;
  font-family: geomanistbook, Sans-Serif;
  padding: 15px 32px;
  display: inline-block;
  min-width: 180px;
  text-align: center;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  cursor: pointer;
  line-height: 100%;
  position: relative;
  overflow: hidden;
  z-index: 5;
  outline: 0 !important;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-transition: color 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), border 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
  transition: color 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), border 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.btn.small, a.more-btn.small {
  min-width: 60px;
  padding: 4px 18px;
}

.btn.btn-black, a.more-btn.btn-black {
  border: 1px solid #1a396c;
  background: #1a396c;
}

.btn.btn-blue, a.more-btn.btn-blue {
  border: 1px solid #1e4e97;
  color: #1e4e97;
}

.btn.btn-blue:after, a.more-btn.btn-blue:after {
  background: #1e4e97;
}

.btn.btn-blue:hover, a.more-btn.btn-blue:hover {
  color: #fff;
}

.btn.btn-bgBlue, a.more-btn.btn-bgBlue {
  border: 1px solid #1e4e97;
  color: #fff;
  background: #1e4e97;
}

.btn.btn-bgBlue:after, a.more-btn.btn-bgBlue:after {
  background: rgba(255, 255, 255, 0.2);
}

.btn.btn-bgBlue:hover, a.more-btn.btn-bgBlue:hover {
  color: #fff;
}

.btn:after, a.more-btn:after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  background-color: #004e97;
  -webkit-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) 0s;
  transition: -webkit-transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) 0s;
  transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) 0s;
  transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) 0s, -webkit-transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1) 0s;
  -webkit-transform-origin: top left;
  transform-origin: top left;
}

.btn:hover, a.more-btn:hover {
  /* color: #8d929c; */
  color: #fff;
  background-color: #004e97;
}

.btn:hover:after, a.more-btn:hover:after {
  -webkit-transform: scaleY(1);
  transform: scaleY(1);
  -webkit-transform-origin: bottom left;
  transform-origin: bottom left;
}

a.more-line-btn {
  height: 52px;
  line-height: 52px;
  cursor: pointer;
  text-align: center;
  display: inline-block;
  font-size: 1.25rem;
  position: relative;
  padding: 0 35px;
  color: #fff;
  transition: color 0.275s cubic-bezier(0, 0, 0.58, 1);
}

a.more-line-btn .txt strong {
  font-weight: normal;
  font-family: "arial, helvetica, sans-serif";
  font-size: 18px;
  letter-spacing: -3px;
}

a.more-line-btn i {
  position: absolute;
  background: #fff;
  display: block;
}

a.more-line-btn i:after {
  content: "";
  position: absolute;
  background: #004e97;
}

a.more-line-btn i.line-right {
  width: 1px;
  height: 100%;
  bottom: 0;
  right: 0;
}

a.more-line-btn i.line-right:after {
  height: 0;
  left: 0;
  right: 0;
  bottom: 0;
  transition: height 0.1s linear 0.47s;
}

a.more-line-btn i.line-top {
  width: 100%;
  height: 1px;
  right: 0;
}

a.more-line-btn i.line-top:after {
  width: 0;
  right: 0;
  bottom: 0;
  top: 0;
  transition: width 0.15s linear 0.32s;
}

a.more-line-btn i.line-left {
  height: 100%;
  width: 1px;
  top: 0;
  left: 0;
}

a.more-line-btn i.line-left:after {
  height: 0;
  right: 0;
  top: 0;
  left: 0;
  transition: height 0.1s linear 0.22s;
}

a.more-line-btn i.line-bottom {
  width: 100%;
  height: 1px;
  left: 0;
  bottom: 0;
}

a.more-line-btn i.line-bottom:after {
  width: 0;
  left: 0;
  top: 0;
  bottom: 0;
  transition: width 0.12s linear 0.1s;
}

a.more-line-btn:hover {
  color: #004e97;
}

a.more-line-btn:hover i.line-right:after {
  height: 100%;
  transition: height 0.1s linear 0s;
}

a.more-line-btn:hover i.line-top:after {
  width: 100%;
  transition: width 0.15s linear 0.1s;
}

a.more-line-btn:hover i.line-left:after {
  height: 100%;
  transition: height 0.1s linear 0.25s;
}

a.more-line-btn:hover i.line-bottom:after {
  width: 100%;
  transition: width 0.12s linear 0.35s;
}

.top-box {
  position: fixed;
  height: 72px;
  left: 0;
  right: 0;
  top: 0;
  z-index: 2126;
  transition: all 0.3s cubic-bezier(0, 0, 0.58, 1);
}

.top-box:hover {
  background: rgba(255, 255, 255, 0.8);
}

.top-box:hover .logo {
  background: url("../images/logo.png") no-repeat;
  background-size: cover;
}

.top-box:hover .nav li a {
  color: #202020;
}

.top-box:before {
  content: "";
  background: #fff;
  background: rgba(255, 255, 255, 0.9);
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0);
  transform: translate3d(0, -100px, 0);
  transition: transform 0.3s cubic-bezier(0, 0, 0.58, 1);
  -moz-transition: transform 0.3s cubic-bezier(0, 0, 0.58, 1);
  -webkit-transition: transform 0.3s cubic-bezier(0, 0, 0.58, 1);
}

.top-box .top-inner {
  position: relative;
  z-index: 100;
  padding-left: 60px;
  padding-right: 41px;
}

.top-box .logo {
  width: 172px;
  height: 42px;
  display: block;
  float: left;
  margin-top: 17px;
  margin-right: 24px;
  /* background: url("../images/logo.png") no-repeat; */
  background-size: cover;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.top-box.theme-black {
  background: rgba(255, 255, 255, 0.8);
}

.top-box.theme-black .logo {
  /* background: url("../images/logo.png") no-repeat; */
  background-size: cover;
}

.top-box.theme-black .nav li a.link-item {
  color: #202020;
}

.top-box.theme-black .nav li a.link-item:after {
  background: #202020;
}

.top-box.top-white-bg {
  height: 58px;
}

.top-box.top-white-bg:before {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  transform: translate3d(0, 0, 0);
}

.top-box.top-white-bg .logo {
  margin-top: 13px;
  background: url("../images/logo.png") no-repeat;
  background-size: 172px 42px;
}

.top-box.top-white-bg .nav li a.link-item {
  padding-bottom: 0;
  color: #333;
}

.top-box.top-white-bg .nav li a.link-item .en {
  opacity: 0;
}

.top-box.top-white-bg .nav li a.link-item:after {
  background: none;
}

.top-box.top-white-bg .nav li .drop-cont {
  background: rgba(255, 255, 255, 0.9);
  top: 58px;
}

.top-box.top-white-bg .menu-btn {
  top: 4px;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.top-box.top-white-bg .menu-btn i {
  background: #333;
}

.top-box.top-white-bg .menu-btn i:nth-child(3):after {
  background: #333;
}

.top-box.top-hide {
  transform: translate3d(0, -100%, 0);
}

@keyframes lenChage {
  0% {
    width: 0;
  }
  100% {
    width: 100%;
  }
}

.nav-close {
  display: none;
}

.mob-drop-btn {
  display: none;
  z-index: 100;
}

.nav {
  float: left;
}

.nav li {
  text-align: center;
  font-weight: bold;
  margin: 0 1px;
  float: left;
  position: relative;
  line-height: 1.6;
  font-weight: 400;
  z-index: 10;
  width: 120px;
}

.nav li a.link-item {
  color: #fff;
  display: block;
  position: relative;
  overflow: hidden;
  z-index: 11;
  height: 40px;
  padding-top: 18px;
  padding-bottom: 14px;
  padding-left: 14px;
  padding-right: 14px;
  transition: all 0.1s cubic-bezier(0, 0, 0.58, 1);
}

.nav li a.link-item .ch {
  font-size: 1.25rem;
  line-height: 1.2;
  font-weight: 400;
}

.nav li a.link-item .en {
  font-size: 0.875rem;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.nav li a.link-item .ch, .nav li a.link-item .en {
  display: block;
  position: relative;
  z-index: 9;
}

.nav li a.link-item .ch:nth-child(1) {
  font-size: 1.1rem;
  margin-top: 2px;
}

.nav li a.link-item .en {
  color: #004e97;
}

/* .nav li:nth-child(2) a.link-item {
  padding-left: 44px;
  padding-right: 44px;
}

.nav li:nth-child(4) a.link-item {
  padding-left: 35px;
  padding-right: 35px;
} */

.nav li .drop-cont {
  position: absolute;
  left: 0;
  right: 0;
  top: 71px;
  padding-top: 1px;
  z-index: 10;
  border-bottom: 3px #004e97 solid;
  opacity: 0;
  transform: scaleY(0);
  transform-origin: top center;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.nav li .drop-cont a {
  width: 110px;
  display: block;
  padding: 15px;
  box-sizing: border-box;
  font-size: 0.875rem;
  color: #333;
  border-top: 1px #ddd solid;
  background: rgba(255, 255, 255, 1);
}

.nav li .drop-cont a:last-child {
  border-bottom: none;
}

.nav li .drop-cont a:hover, .nav li .drop-cont a.cur {
  color: #004e97;
  transition-delay: 0s;
  background: rgba(255, 255, 255, 0.95);
}

.nav li:hover, .nav li.cur {
  z-index: 11;
}

.nav li:hover a.link-item, .nav li.cur a.link-item {
  background: rgba(255, 255, 255, 0.9);
  color: #000;
}

.nav li:hover a.link-item:after, .nav li.cur a.link-item:after {
  width: 100%;
  transform: translate3d(-50%, 0, 0);
}

.nav li:hover .drop-cont {
  opacity: 1;
  transform: scaleY(1);
}

.nav li:hover .drop-cont a {
  opacity: 1;
  transition-delay: 0.275s;
}

.menu-btn {
  width: 48px;
  height: 48px;
  cursor: pointer;
  position: absolute;
  right: 30px;
  top: 20px;
  display: none;
}

.menu-btn i {
  width: 22px;
  height: 3px;
  display: block;
  background: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -11px;
  margin-top: -1px;
  transform: translateX(-1px);
}

.menu-btn i:nth-child(1) {
  margin-top: -9px;
}

.menu-btn i:nth-child(3) {
  margin-top: 7px;
  width: 17px;
  transform: skew(-30deg);
}

.menu-btn i:nth-child(3):after {
  content: "";
  background: #fff;
  position: absolute;
  left: -1px;
  top: 0;
  bottom: 0;
  right: 10px;
  z-index: 5;
  transform: skew(30deg);
}

.bot-nav-box {
  border-top: 1px #efefef solid;
  background: #fff;
  padding: 2.875rem 0 2.25rem 0;
}

.bot-nav-box dl {
  width: 14%;
  float: left;
}

/* .bot-nav-box dl:first-child {
  width: 15.66%;
}

.bot-nav-box dl:nth-child(2) {
  width: 18.66%;
}

.bot-nav-box dl:last-child {
  width: 14.66%;
} */

.bot-nav-box dl dt {
  color: #202020;
  font-weight: bold;
  font-size: 0.975rem;
  padding-bottom: 15px;
}

.bot-nav-box dl dt a {
  color: #000;
  display: block;
}

.bot-nav-box dl dt .tel-item {
  position: relative;
  display: inline-block;
}

.bot-nav-box dl dt .tel-item:after {
  content: "";
  width: 40px;
  height: 40px;
  background: url(../images/icon-sprite.png.html) no-repeat;
  display: inline-block;
  background-size: 360px, 1200px;
  background-position: -108px 0;
  position: absolute;
  left: -44px;
  top: 50%;
  margin-top: -20px;
}

.bot-nav-box dl dd {
  font-size: 0.875rem;
}

.bot-nav-box dl dd>a {
  display: block;
  position: relative;
  color: #000;
  padding: 6px 5px 6px 0;
  transition: padding 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.bot-nav-box dl dd>a:hover {
  padding-left: 10px;
}

.bot-nav-box dl dd>a:hover:after {
  opacity: 1;
}

.bot-nav-box dl dd>a:after {
  width: 2px;
  height: 11px;
  content: "";
  background: #004e97;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -7px;
  opacity: 0;
  transition: opacity 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.bot-nav-box dl dd .wechat-code {
  padding-top: 8px;
}

.bot-nav-box .code-box {
  width: 84px;
  float: right;
}

.bot-nav-box .wechat-code {
  width: 84px;
  text-align: center;
  color: #000;
  font-size: 12px;
}

.bot-nav-box .wechat-code .txt {
  padding-top: 5px;
  display: inline-block;
}

.copyright {
  padding: 2.5rem 0;
  font-size: 0.875rem;
  position: relative;
  border-top: 1px #e5e5e5 solid;
}

.copyright .bot-link {
  float: left;
  display: inline-block;
}

.copyright .bot-link a {
  display: inline-block;
  color: #333;
  padding-right: 10px;
  margin-right: 10px;
  position: relative;
}

.copyright .bot-link a:after {
  width: 1px;
  height: 10px;
  content: "";
  background: #ccc;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -5px;
  display: block;
}

.copyright .bot-link a:last-child:after {
  display: none;
}

.copyright .bot-link a:hover {
  text-decoration: underline;
}

.copyright .txt {
  float: right;
  color: #999;
  padding-top: 2px;
  line-height: 1.4;
}

.copyright .txt span {
  display: inline-block;
  padding-right: 10px;
}

.copyright .txt span.record-item {
  background: url("../images/ga_v=d0289dc.png") no-repeat left center;
  padding-left: 26px;
}

.copyright .txt a {
  color: #999;
  display: inline-block;
}

.copyright .txt a:hover {
  text-decoration: underline;
}

.copyright .developers {
  width: 90%;
  box-sizing: border-box;
  padding-left: 30px;
  margin-top: 10px;
  background: url("../images/icon-fenton_v=d2a98c0.jpg") no-repeat;
  background-size: 24px 24px;
  float: left;
}

.copyright .developers a {
  display: block;
}

.history-top {
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.history-top h1 {
  text-transform: uppercase;
  line-height: 1.2;
  font-size: 3rem;
  color: #000;
  position: absolute;
  left: 52%;
  top: 25%;
  font-weight: 300;
  padding-top: 16px;
}

.history-top h1:before {
  content: "";
  width: 60px;
  height: 9px;
  background: #0548ab;
  position: absolute;
  left: 0;
  top: 0;
}

.history-bg {
  width: 50%;
  float: left;
}

.history-info {
  position: relative;
  overflow: hidden;
  padding-bottom: 140px;
  margin-top: -160px;
  z-index: 10;
}

.history-info:after {
  position: absolute;
  content: "";
  width: 180px;
  border: 5px #fff solid;
  left: 50%;
  margin-left: -95px;
  top: 0;
  bottom: -20px;
  z-index: -1;
  background: #0548ab;
}

.history-info strong, .history-info ol, .history-info .txt, .history-info .img-item {
  position: absolute;
}

.history-info strong {
  width: 146px;
  font-size: 120px;
  letter-spacing: -5px;
  color: #fff;
  left: 50%;
  line-height: 0.8;
  top: 240px;
  word-wrap: break-word;
  display: block;
}

.history-info .txt {
  width: 280px;
  top: 260px;
  left: 50%;
  font-size: 1rem;
}

.history-info .txt h2 {
  font-size: 1.25rem;
  color: #0548ab;
  position: relative;
  padding-top: 10px;
  padding-bottom: 10px;
}

.history-info .txt h2:before {
  content: "";
  position: absolute;
  width: 24px;
  height: 4px;
  background: #0548ab;
  top: 0;
}

.history-info .txt p {
  padding-bottom: 10px;
}

.history-info ol {
  width: 120px;
  left: 50%;
  top: -100px;
}

.history-info ol li {
  font-size: 20px;
  color: #b7b7b7;
  padding-top: 8px;
  padding-bottom: 8px;
  position: relative;
}

.history-info ol li:before {
  content: "";
  position: absolute;
  width: 16px;
  height: 1px;
  background: #fff;
  top: 50%;
}

.history-info ol li.em {
  color: #000;
}

.history-info ol li.em:before {
  width: 32px;
}

.history-info div.left {
  position: relative;
}

.history-info div.left strong {
  margin-left: -110px;
}

.history-info div.left ol {
  margin-left: 46px;
}

.history-info div.left ol li {
  text-align: right;
}

.history-info div.left ol li:before {
  left: 15px;
}

.history-info div.left ol li.em:before {
  left: -1px;
}

.history-info div.left .txt {
  margin-left: -420px;
  text-align: right;
}

.history-info div.left .txt h2:before {
  right: 0;
}

.history-info div.left .img-item {
  left: 50%;
  bottom: 0;
  margin-left: 100px;
}

.history-info div.right {
  position: relative;
}

.history-info div.right strong {
  margin-left: -58px;
  text-align: right;
}

.history-info div.right ol {
  margin-left: -166px;
}

.history-info div.right ol li {
  text-align: left;
}

.history-info div.right ol li:before {
  right: 15px;
}

.history-info div.right ol li.em:before {
  right: -1px;
}

.history-info div.right .txt {
  margin-left: 136px;
  text-align: left;
}

.history-info div.right .txt h2:before {
  left: 0;
}

.history-info div.right .img-item {
  bottom: 0;
  right: 50%;
  margin-right: 100px;
}

.history-info #p1 {
  height: 700px;
}

.history-info #p1 ol {
  top: 30px;
}

.history-info #p1 .img-item {
  width: 578px;
}

.history-info #p2 {
  height: 540px;
}

.history-info #p2 .img-item {
  width: 360px;
  bottom: 100px;
  margin-right: 180px;
}

.history-info #p3 {
  height: 490px;
}

.history-info #p3 ol {
  top: -30px;
}

.history-info #p3 strong {
  top: 100px;
}

.history-info #p3 .txt {
  top: 180px;
}

.history-info #p3 .img-item {
  width: 173px;
  margin-left: 190px;
  bottom: 100px;
}

.history-info #p4 {
  height: 520px;
}

.history-info #p4 .img-item {
  width: 199px;
}

.history-info #p5 {
  height: 540px;
}

.history-info #p5 ol {
  top: 0;
}

.history-info #p5 .img-item {
  width: 161px;
  margin-left: 190px;
}

.history-info #p6 {
  height: 700px;
}

.history-info #p6 ol {
  top: 40px;
}

.history-info #p6 .img-item {
  width: 161px;
  bottom: 100px;
  margin-right: 120px;
}

.history-info #p7 {
  height: 440px;
}

.history-info #p7 strong {
  top: 100px;
}

.history-info #p7 .txt {
  top: 130px;
}

.history-info #p7 .img-item {
  width: 342px;
  margin-left: 200px;
}

.history-info #p7-2 {
  height: 300px;
}

.history-info #p7-2 .txt {
  top: 40px;
}

.history-info #p8 {
  height: 700px;
}

.history-info #p8 .img-item {
  width: 161px;
  top: -100px;
  bottom: auto;
  margin-right: 180px;
}

.history-info #p9 {
  height: 500px;
}

.history-info #p9 strong {
  top: 50px;
}

.history-info #p9 .txt {
  top: 50px;
}

.history-info #p9 .img-item {
  width: 210px;
  margin-left: 200px;
  bottom: 100px;
}

@media screen and (max-width: 1440px) {
  .top-box .top-inner {
    padding-left: 50px;
    padding-right: 30px;
  }
  .top-box .logo {
    margin-right: 15px;
  }
  .menu-btn {
    right: 10px;
  }
}

@media screen and (max-width: 1200px) {
  .wrap {
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
  }
}

@media screen and (max-width: 1024px) {
  .menu-btn {
    display: block;
    top: 4px;
  }
  .nav-box {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2190;
    padding: 80px 10% 50px 10%;
    overflow: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translate3d(110%, 0, 0);
    -webkit-transform: translate3d(110%, 0, 0);
    transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), -webkit-transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
    transition-delay: 0s;
  }
  .nav-box a.nav-close {
    width: 56px;
    height: 56px;
    background: transparent;
    position: absolute;
    top: 0;
    right: 0;
    overflow: hidden;
    text-indent: -999px;
    display: block;
  }
  .nav-box a.nav-close:before, .nav-box a.nav-close:after {
    content: "";
    width: 24px;
    height: 2px;
    background: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: -1px;
    margin-left: -12px;
  }
  .nav-box a.nav-close:before {
    transform: rotate(45deg);
  }
  .nav-box a.nav-close:after {
    transform: rotate(-45deg);
  }
  .nav-box .nav {
    background: none;
    height: 100%;
  }
  .nav-box .nav li {
    transform: translate3d(120%, 0, 0);
    -webkit-transform: translate3d(120%, 0, 0);
    opacity: 0;
    transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), -webkit-transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
    transition-delay: 0s;
  }
  .nav-box.on {
    transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    transition-delay: 0s;
  }
  .nav-box.on .nav li {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
  }
  .nav-box.on .nav li:nth-child(1) {
    transition-delay: 0.15s;
  }
  .nav-box.on .nav li:nth-child(2) {
    transition-delay: 0.3s;
  }
  .nav-box.on .nav li:nth-child(3) {
    transition-delay: 0.45s;
  }
  .nav-box.on .nav li:nth-child(4) {
    transition-delay: 0.6s;
  }
  .nav-box.on .nav li:nth-child(5) {
    transition-delay: 0.75s;
  }
  .nav-box.on .nav li:nth-child(6) {
    transition-delay: 0.9s;
  }
  .nav-box.on .nav li:nth-child(7) {
    transition-delay: 1.05s;
  }
  .top-box:hover .nav li>a {
    color: #fff;
  }
  .top-box:hover .nav li:hover a.link-item, .top-box:hover .nav li.cur a.link-item {
    color: #202020;
  }
  .top-box.theme-black .menu-btn i {
    background: #202020;
  }
  .top-box.theme-black .menu-btn i:nth-child(3):after {
    background: #202020;
  }
  .top-box.theme-black .logo {
    background-size: contain !important;
  }
  .top-box.theme-black .nav li a.link-item {
    color: #fff;
    height: 19px;
  }
  .top-box.top-white-bg .nav li a.link-item {
    color: #fff;
    padding-top: 15px;
    padding-bottom: 15px;
  }
  .top-box.top-white-bg .nav li a.link-item:after {
    background: none;
  }
  .top-box.top-white-bg .nav li .drop-cont {
    background: none;
  }
  .nav {
    float: none;
  }
  .nav li {
    width: 100%;
    margin: 0;
    text-align: left;
    position: relative;
    overflow: hidden;
    border-bottom: 1px rgba(255, 255, 255, 0.6) solid;
  }
  .nav li:first-child {
    border-top: 1px rgba(255, 255, 255, 0.6) solid;
  }
  .nav li .mob-drop-btn {
    width: 64px;
    text-align: right;
    color: #fff;
    font-weight: 600;
    z-index: 90;
    background: transparent;
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    height: 44px;
    padding-top: 10px;
    padding-right: 20px;
    font-size: 18px;
  }
  .nav li a.link-item {
    padding-top: 15px;
    padding-bottom: 15px;
    padding-left: 10px;
    padding-right: 10px;
    height: 20px;
  }
  .nav li a.link-item .ch, .nav li a.link-item .en {
    display: inline-block;
  }
  .nav li a.link-item:after {
    display: none;
  }
  .nav li:nth-child(2), .nav li:nth-child(4) {
    margin: 0;
  }
  .nav li:nth-child(2) a.link-item, .nav li:nth-child(4) a.link-item {
    padding-left: 10px;
    padding-right: 10px;
  }
  .nav li .drop-cont {
    position: static;
    background: none;
    opacity: 1;
    display: none;
    transform: translate3d(0, 0, 0);
    border-bottom: none;
    border-top: 1px rgba(255, 255, 255, 0.1) dashed;
    padding-top: 6px;
  }
  .nav li .drop-cont a {
    padding: 8px 10px;
    opacity: 1;
    color: #fff;
    border-bottom: 1px rgba(0, 0, 0, 0.05) solid;
  }
  .nav li .drop-cont a:hover {
    background: none;
  }
  .nav li.opened .drop-cont {
    display: block;
  }
}

@media screen and (max-width: 1024px) {
  .pt100, .pt72 {
    padding-top: 50px;
  }
  .pb100 {
    padding-bottom: 50px;
  }
  .pt50 {
    padding-top: 25px;
  }
  .mob-hide {
    display: none !important;
  }
  .mob-show {
    display: block;
  }
  .mob-show img {
    display: none!important;
  }
  .top-box {
    height: 49px;
  }
  .top-box .top-inner {
    padding-left: 15px;
  }
  .top-box .logo {
    width: 147px;
    height: 21px;
    margin-top: 15px;
    background-size: 147px 21px;
  }
  .top-box:after {
    height: 0.5px;
  }
  .top-box.top-white-bg {
    height: 49px;
  }
  .top-box.top-white-bg .logo {
    margin-top: 15px;
    background-size: 147px 21px;
  }
  .top-box.top-white-bg .menu-btn {
    top: 0;
  }
  .menu-btn {
    right: 0px;
    top: 0px;
  }
  .bot-nav-box {
    padding-bottom: 25px;
  }
  .bot-nav-box dl {
    width: 100%;
    box-sizing: border-box;
    position: relative;
    border-bottom: 1px #7d7d7d solid;
  }
  .bot-nav-box dl:first-child {
    width: 100%;
    border-top: 1px #7d7d7d solid;
  }
  .bot-nav-box dl:nth-child(2), .bot-nav-box dl:nth-child(3), .bot-nav-box dl:last-child {
    width: 100%;
  }
  .bot-nav-box dl dt {
    padding: 10px 15px;
    position: relative;
  }
  .bot-nav-box dl dt a {
    display: block;
  }
  .bot-nav-box dl dt .mob-drop-btn {
    width: 64px;
    text-align: right;
    color: #000;
    font-weight: 600;
    z-index: 90;
    background: transparent;
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    padding-top: 4px;
    padding-right: 15px;
    font-size: 18px;
  }
  .bot-nav-box dl dd {
    padding: 10px 15px 10px 15px;
    display: none;
    position: absolute;
    z-index: 101;
    background: #fff;
    left: 0;
    right: 0;
    top: 43px;
    border-top: 1px #dedede solid;
    box-shadow: 0 5px 5px rgba(0, 0, 0, 0.05);
    border-radius: 0 0 3px 3px;
  }
  .bot-nav-box dl dd:after {
    content: "";
    position: absolute;
    top: -5px;
    left: 25px;
    border-bottom: 5px #dedede solid;
    border-left: 5px transparent solid;
    border-right: 5px transparent solid;
  }
  .bot-nav-box dl dd.code-item {
    display: block;
    padding: 10px 0 15px 0;
    overflow: hidden;
    position: static;
    background: none;
    box-shadow: 0 5px 5px rgba(0, 0, 0, 0);
  }
  .bot-nav-box dl dd.code-item .wechat-code {
    margin-right: 10px;
    margin-left: 0;
    font-size: 10px;
  }
  .bot-nav-box dl dd.code-item:after {
    display: none;
  }
  .bot-nav-box dl.opened dd {
    display: block;
  }
  .bot-nav-box .code-box {
    width: 100%;
    float: left;
  }
  .bot-nav-box .wechat-code {
    width: 72px;
    float: left;
    margin-left: -4px;
  }
  .bot-nav-box .wechat-code img {
    width: 42px;
  }
  .copyright {
    padding: 0 0 25px 0;
    border-top: none;
  }
  .copyright .bot-link {
    width: 100%;
  }
  .copyright .bot-link a {
    padding-right: 8px;
    margin-right: 5px;
  }
  .copyright .txt {
    float: left;
  }
  .history-top h1 {
    font-size: 2rem;
  }
  .history-info {
    margin-top: -60px;
  }
  .history-info:after {
    width: 110px;
    margin-left: -60px;
  }
  .history-info strong {
    width: 120px;
    font-size: 80px;
    top: 120px;
  }
  .history-info .txt {
    top: 130px;
    width: 240px;
  }
  .history-info ol {
    width: 90px;
  }
  .history-info ol li {
    font-size: 18px;
    padding-top: 4px;
    padding-bottom: 4px;
  }
  .history-info ol li:before {
    width: 10px;
  }
  .history-info ol li.em:before {
    width: 20px;
  }
  .history-info div.left strong {
    margin-left: -60px;
  }
  .history-info div.left ol {
    margin-left: 25px;
  }
  .history-info div.left ol li:before {
    left: 15px;
  }
  .history-info div.left ol li.em:before {
    left: 5px;
  }
  .history-info div.left .txt {
    margin-left: -320px;
  }
  .history-info div.left .img-item {
    margin-left: 40px;
  }
  .history-info div.right strong {
    margin-left: -64px;
  }
  .history-info div.right ol {
    margin-left: -114px;
  }
  .history-info div.right ol li.em:before {
    right: 5px;
  }
  .history-info div.right .txt {
    margin-left: 80px;
  }
  .history-info div.right .txt h2:before {
    left: 0;
  }
  .history-info div.right .img-item {
    margin-right: 40px;
  }
  .history-info #p1 {
    height: 480px;
  }
  .history-info #p1 .img-item {
    width: 289px;
    bottom: 100px;
  }
  .history-info #p2 {
    height: 380px;
  }
  .history-info #p2 .img-item {
    width: 210px;
    margin-right: 120px;
  }
  .history-info #p3 {
    height: 360px;
  }
  .history-info #p3 strong {
    top: 80px;
  }
  .history-info #p3 ol {
    top: -80px;
  }
  .history-info #p3 .txt {
    top: 90px;
  }
  .history-info #p3 .img-item {
    width: 85px;
    margin-left: 130px;
    bottom: 120px;
  }
  .history-info #p4 {
    height: 300px;
  }
  .history-info #p4 strong {
    top: 50px;
  }
  .history-info #p4 .txt {
    top: 60px;
  }
  .history-info #p4 .img-item {
    width: 100px;
    margin-right: 120px;
    bottom: 100px;
  }
  .history-info #p5 {
    height: 300px;
  }
  .history-info #p5 strong {
    top: 50px;
  }
  .history-info #p5 .txt {
    top: 60px;
  }
  .history-info #p5 ol {
    top: -30px;
  }
  .history-info #p5 .img-item {
    width: 80px;
    margin-left: 130px;
  }
  .history-info #p6 {
    height: 300px;
  }
  .history-info #p6 ol {
    top: 40px;
  }
  .history-info #p6 .img-item {
    width: 80px;
    bottom: 50px;
    margin-right: 130px;
  }
  .history-info #p7 {
    height: 320px;
  }
  .history-info #p7 ol {
    top: 40px;
  }
  .history-info #p7 strong {
    top: 80px;
  }
  .history-info #p7 .txt {
    top: 90px;
  }
  .history-info #p7 .img-item {
    width: 170px;
    margin-left: 130px;
  }
  .history-info #p8 {
    height: 360px;
  }
  .history-info #p8 .img-item {
    width: 80px;
    top: -100px;
    bottom: auto;
    margin-right: 130px;
  }
  .history-info #p9 {
    height: 300px;
  }
  .history-info #p9 ol {
    top: 20px;
  }
  .history-info #p9 strong {
    top: 50px;
  }
  .history-info #p9 .txt {
    top: 50px;
  }
  .history-info #p9 .img-item {
    width: 105px;
    margin-left: 130px;
    bottom: 0;
  }
}

@media screen and (max-width: 480px) {
  .pt100 {
    padding-top: 40px;
  }
  .pb100 {
    padding-bottom: 40px;
  }
  .pt50 {
    padding-top: 20px;
  }
  .wrap {
    padding-left: 15px;
    padding-right: 15px;
    padding-top: 10px;
  }
  .menu-btn i {
    width: 20px;
  }
  .menu-btn i:nth-child(3) {
    width: 15px;
  }
  .history-top h1 {
    font-size: 1.375rem;
    top: 10%;
  }
  .history-top h1:before {
    width: 40px;
    height: 6px;
  }
  .history-info {
    padding-bottom: 0;
    margin-top: -30px;
  }
  .history-info:after {
    width: 70px;
    margin-left: -40px;
  }
  .history-info strong {
    width: 64px;
    font-size: 48px;
    top: 120px;
    letter-spacing: 0;
  }
  .history-info .txt {
    width: 38%;
    font-size: 10px;
    top: 50px;
  }
  .history-info .txt h2 {
    font-size: 1.125rem;
    padding-top: 4px;
    padding-bottom: 4px;
  }
  .history-info .txt p {
    padding-bottom: 5px;
  }
  .history-info ol {
    width: 60px;
  }
  .history-info ol li {
    font-size: 15px;
    padding-top: 2px;
    padding-bottom: 2px;
  }
  .history-info div.left strong {
    margin-left: -35px;
  }
  .history-info div.left ol {
    margin-left: 15px;
  }
  .history-info div.left .txt {
    margin-left: -50%;
  }
  .history-info div.left .txt p {
    padding-left: 20px;
  }
  .history-info div.right strong {
    margin-left: -32px;
  }
  .history-info div.right ol {
    margin-left: -75px;
  }
  .history-info div.right ol li.em:before {
    right: 5px;
  }
  .history-info div.right .txt {
    margin-left: 40px;
  }
  .history-info div.right .img-item {
    margin-right: 40px;
  }
  .history-info #p1 {
    height: 420px;
  }
  .history-info #p1 .img-item {
    width: 140px;
    bottom: 120px;
  }
  .history-info #p2 {
    height: 300px;
  }
  .history-info #p2 strong {
    top: 10px;
  }
  .history-info #p2 .img-item {
    width: 140px;
    margin-right: 50px;
    bottom: 120px;
  }
  .history-info #p3 strong {
    top: 20px;
  }
  .history-info #p3 ol {
    top: -80px;
  }
  .history-info #p3 .txt {
    top: -30px;
  }
  .history-info #p3 .img-item {
    width: 70px;
    margin-left: 50px;
    bottom: 140px;
  }
  .history-info #p4 ol {
    top: -150px;
  }
  .history-info #p4 strong {
    top: -50px;
  }
  .history-info #p4 .txt {
    top: -60px;
  }
  .history-info #p4 .img-item {
    margin-right: 50px;
    bottom: 140px;
  }
  .history-info #p5 strong {
    top: -50px;
  }
  .history-info #p5 .txt {
    top: -60px;
  }
  .history-info #p5 ol {
    top: -130px;
  }
  .history-info #p5 .img-item {
    margin-left: 50px;
    bottom: 60px;
  }
  .history-info #p6 ol {
    top: -40px;
  }
  .history-info #p6 .img-item {
    margin-right: 50px;
  }
  .history-info #p7 ol {
    top: -40px;
  }
  .history-info #p7 .txt {
    top: 70px;
  }
  .history-info #p7 .img-item {
    width: 100px;
    margin-left: 50px;
    bottom: 60px;
  }
  .history-info #p7-2 {
    height: 200px;
  }
  .history-info #p7-2 .txt {
    top: -40px;
  }
  .history-info #p8 ol {
    top: -130px;
  }
  .history-info #p8 strong {
    top: -40px;
  }
  .history-info #p8 .txt {
    top: 0;
  }
  .history-info #p8 .img-item {
    top: -130px;
    margin-right: 80px;
  }
  .history-info #p9 ol {
    top: -100px;
  }
  .history-info #p9 strong {
    top: -50px;
  }
  .history-info #p9 .txt {
    top: -50px;
  }
  .history-info #p9 .img-item {
    width: 90px;
    margin-left: 50px;
    bottom: 70px;
  }
}

@media screen and (max-width: 320px) {
  .wrap {
    padding-left: 10px;
    padding-right: 10px;
  }
}

.main-swiper {
  background: #fff;
}

.main-swiper .bot-slide {
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
}

.main-swiper .bot-slide .bot-inner {
  width: 100%;
}

.main-swiper .bot-slide .bot-nav-box {
  border-top: none;
}

.video-bg {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.video-bg .video-tvc {
  position: absolute;
  z-index: 16;
  left: 50%;
  top: 50%;
  /* height: 100%; */
  width: 100%;
  transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  object-fit: cover;
}

.video-bg:after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  /* background: rgba(0, 0, 0, 0.2);
  z-index: 21;
  background: -ms-linear-gradient(top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.5));
  background: -moz-linear-gradient(top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.5));
  background: -webkit-linear-gradient(top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.5)); */
}

.banner-container {
  width: 100%;
  height: 100vh;
  position: relative;
  z-index: 15;
  background: #000;
  color: #fff;
}

.banner-container.fullscreen {
  height: 100%;
}

.banner-container .swiper-slide {
  background-position: top center;
  position: relative;
  background-size: cover;
}

.banner-container .text-box {
  position: absolute;
  z-index: 2010;
  top: 50%;
  left: 10.8125%;
  text-shadow: 2px 2px 1px rgba(0, 0, 0, 0.2);
}

.banner-container .banner-til {
  font-size: 3rem;
  font-weight: bold;
  margin-right: auto;
  margin-left: auto;
  line-height: 1.5;
}

.banner-container .banner-til span {
  display: block;
  padding-top: 10px;
}

.banner-container .banner-txt {
  text-transform: uppercase;
  font-size: 1.5rem;
  line-height: 1.4;
}

.banner-container .swiper-pagination.banner-pagination {
  bottom: 30px;
  text-align: right;
  width: auto;
  right: 90px;
}

.banner-container .swiper-pagination.banner-pagination .swiper-pagination-bullet {
  border-radius: 0;
  opacity: 1;
  margin: 0;
  width: 72px;
  background: none;
  position: relative;
}

.banner-container .swiper-pagination.banner-pagination .swiper-pagination-bullet:after {
  content: "";
  height: 1px;
  background: #fff;
  position: absolute;
  left: 0;
  right: 0;
  top: 4px;
  opacity: 0.5;
}

.banner-container .swiper-pagination.banner-pagination .swiper-pagination-bullet-active:after {
  height: 3px;
  top: 3px;
  opacity: 1;
}

.banner-container .swiper-pagination.banner-pagination .pagination-num {
  padding: 0 8px;
}

.scroll-tips {
  width: 22px;
  height: 44px;
  background: url("../images/icon-mouse_v=317775f.png") no-repeat;
  position: fixed;
  bottom: 30px;
  left: 50%;
  margin-left: -11px;
  z-index: 2025;
  animation: bounce-down 1s linear infinite;
  -webkit-animation: bounce-down 1s linear infinite;
}

@keyframes bounce-down {
  25% {
    transform: translateY(-4px);
    opacity: 0.8;
  }
  50% {
    transform: translateY(0);
    opacity: 0.7;
  }
  75% {
    transform: translateY(6px);
    opacity: 0.5;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

@-webkit-keyframes bounce-down {
  25% {
    transform: translateY(-4px);
    opacity: 0.8;
  }
  50% {
    transform: translateY(0);
    opacity: 0.7;
  }
  75% {
    transform: translateY(6px);
    opacity: 0.5;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.button-prev, .button-next {
  transition: 0.5s;
  outline: none;
  position: absolute;
  width: 140px;
  top: 50%;
  z-index: 10;
  cursor: pointer;
}

.button-prev {
  left: 3vw;
}

.button-next {
  right: 3vw;
}

.button.disabled {
  opacity: 0.2;
  cursor: default;
}

#arrow-svg-home {
  transform: translateY(353px);
}

.button-next #arrow-svg-home {
  transform: translateY(353px) rotateY(180deg);
  transform-origin: 80px 0px 0px;
}

svg {
  transition: 0.5s;
}

.cls-1 {
  transition: 0.5s;
  opacity: 0.4;
  transform-origin: -20px 40px;
  opacity: 1;
}

.cls-4 {
  transition: 0.5s;
  stroke-width: 2px;
  stroke: #fff;
  fill: none;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  opacity: 0.4;
  transform-origin: 0px 0px 0px;
}

#arrow-trg {
  transition: 0.5s;
  fill: #fff;
  transform: rotateY(180deg) translate(-53px, 39px);
}

#line {
  transition: 0.5s;
  stroke: #fff;
  transform: translate(50px, 42px);
}

.button-prev:not(.disabled):hover svg {
  transform: translateX(-25px);
}

.button-next:not(.disabled):hover svg {
  transform: translateX(25px);
}

.button:not(.disabled):hover .cls-1 {
  transform: scale(1.1);
}

.button:not(.disabled):hover .cls-4 {
  stroke-dasharray: 2px;
  stroke-dashoffset: 2px;
  opacity: 1;
}

.button:not(.disabled):hover #arrow-trg {
  transform: rotateY(180deg) translate(-37px, 39px);
}

.button:not(.disabled):hover #line {
  transform: translate(35px, 42px) scaleX(0.33);
}

.product-swiper {
  width: 100%;
  position: relative;
}

.product-swiper .swiper-slide {
  background-position: top center;
  position: relative;
  background-size: cover;
}

.product-swiper .swiper-pagination.product-pagination {
  bottom: 30px;
  text-align: right;
  width: auto;
  right: 90px;
}

.product-swiper .swiper-pagination.product-pagination .swiper-pagination-bullet, .product-swiper .swiper-pagination.product-pagination .pagination-line {
  width: 6px;
  height: 6px;
  margin: 0 8px;
  background: #fff;
  opacity: 1;
  display: inline-block;
  position: relative;
  border: none;
}

.product-swiper .swiper-pagination.product-pagination .swiper-pagination-bullet:after, .product-swiper .swiper-pagination.product-pagination .pagination-line:after {
  content: "";
  width: 12px;
  height: 12px;
  background: transparent;
  border: 1px #fff solid;
  position: absolute;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  margin-left: -7px;
  margin-top: -7px;
  transform: scale(0);
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.product-swiper .swiper-pagination.product-pagination .swiper-pagination-bullet-active:after {
  transform: scale(1);
}

.product-swiper .swiper-pagination.product-pagination .pagination-line {
  width: 120px;
  background: transparent;
}

.product-swiper .swiper-pagination.product-pagination .pagination-line:after {
  content: "";
  position: absolute;
  left: 6px;
  width: 120px;
  height: 1px;
  background: #fff;
  top: 10px;
  border-radius: 0;
  border: none;
  overflow: hidden;
  display: block;
  transform: scale(1);
}

.section {
  height: 850px;
  position: relative;
}

.section .inner-con {
  width: 580px;
  color: #fff;
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.2);
}

.section .inner-con h3 {
  font-size: 3rem;
}

.section .inner-con .text {
  font-size: 20px;
  padding-top: 70px;
  padding-bottom: 80px;
}

.section.product-swiper .swiper-slide, .section.eco-bg {
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
}

.section.product-swiper .swiper-slide .inner-con, .section.eco-bg .inner-con {
  padding-left: 10.625%;
  padding-right: 10.625%;
}

.section.eco-bg .inner-con .text {
  padding-bottom: 30px;
  padding-top: 30px;
}

.section.video-box .inner-con {
  width: auto;
  right: 10.625%;
  left: 10.625%;
  z-index: 2026;
  position: absolute;
  top: 0;
  bottom: 0;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  justify-content: flex-end;
  -webkit-justify-content: flex-end;
}

.section.video-box .inner-con>div {
  width: 580px;
}

.video-box {
  /* background: url("../images/mob-video-bg_v=06f73a0.jpg") no-repeat top center; */
  background-size: cover;
}

.eco-bg {
  background: url("../images/eco-bg_v=0becd57.jpg") no-repeat top center;
  background-size: cover;
}

.icon-certification {
  width: 395px;
  margin-bottom: 30px;
}

.news-box .mob-inner {
  height: 100%;
}

.news-box .news-item {
  width: 47.5%;
  float: left;
  height: 33.333%;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  background-size: 100% 100%;
}

.news-box .news-item a {
  display: block;
  color: #fff;
}

.news-box .news-item.first-item {
  width: 52.5%;
  height: 100%;
  background: url("../images/news-item-bg_v=90bf5ff.jpg");
}

.news-box .news-item.first-item .inner {
  padding-left: 20.238%;
}

.news-box .news-item.first-item .info-item {
  width: 82%;
  padding: 50px 0;
}

.news-box .news-item .news-til {
  margin-top: 30px;
}

.news-box .news-item .news-til h3 {
  font-size: 40px;
  font-weight: bold;
  color: #fff;
}

.news-box .news-item .news-til a {
  border: 2px #fff solid;
  font-size: 16px;
  display: inline-block;
  margin-right: 8px;
}

.news-box .news-item .news-til a.more-btn:hover {
  color: #444954;
}

.news-box .news-item .info-item {
  position: relative;
  width: 78%;
  padding: 10px 11%;
}

.news-box .news-item .info-item>a {
  position: relative;
}

.news-box .news-item .info-item>a:after {
  content: "";
  width: 1px;
  background: #fff;
  position: absolute;
  height: 0;
  top: 50%;
  left: -10px;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
  -moz-transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
  -webkit-transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.news-box .news-item .info-item>a:hover:after {
  height: 92%;
  top: 6%;
}

.news-box .news-item .info-item .date {
  line-height: 1.2;
  margin-bottom: 15px;
}

.news-box .news-item .info-item .date span {
  display: block;
}

.news-box .news-item .info-item .date .date-txt {
  font-size: 48px;
  font-weight: bold;
}

.news-box .news-item .info-item .date .year {
  font-size: 15px;
}

.news-box .news-item .info-item h4 {
  font-size: 20px;
  padding-bottom: 8px;
}

.news-box .news-item .info-item .info p {
  font-size: 14px;
}

.news-box .news-item .thumb-img {
  width: 100%;
  margin-bottom: 50px;
}

.news-box .news-item.item-2 {
  background: url("../images/news-item-bg-02_v=ce2b546.jpg");
}

.news-box .news-item.item-3 {
  background: url("../images/news-item-bg-03_v=6c58916.jpg");
}

.news-box .news-item.item-4 {
  background: url("../images/news-item-bg-04_v=4af1874.jpg");
}

#sidenav {
  position: fixed;
  right: 10px;
  top: 50%;
  z-index: 2080;
  transform: translate3d(0, -50%, 0);
}

#sidenav.theme-black li i, #sidenav.theme-black li:before, #sidenav.theme-black li:after {
  background: #000;
}

#sidenav.theme-black li:after {
  border: 1px #000 solid;
  background: transparent;
}

#sidenav.theme-black li .txt {
  color: #333;
}

#sidenav li {
  width: 32px;
  height: 28px;
  cursor: pointer;
  border-radius: 50%;
  display: block;
  position: relative;
}

#sidenav li i, #sidenav li:before, #sidenav li:after {
  content: "";
  width: 6px;
  height: 6px;
  z-index: 9;
  border-radius: 50%;
  background: #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: -3px;
  margin-left: -3px;
}

#sidenav li:after {
  content: "";
  width: 16px;
  height: 16px;
  background: none;
  border: 1px #fff solid;
  margin-top: -9px;
  margin-left: -9px;
  opacity: 0;
  transform: scale(0);
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

#sidenav li i {
  width: 8px;
  height: 8px;
  margin-top: -4px;
  margin-left: -4px;
  transform: scale(1);
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

#sidenav li .txt {
  color: #fff;
  position: absolute;
  width: 120px;
  left: -120px;
  text-align: right;
  top: 4px;
  font-size: 12px;
  transform: scale(0);
  transform-origin: right center;
  opacity: 0;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

#sidenav li.current:after, #sidenav li:hover:after {
  opacity: 1;
  transform: scale(1);
}

#sidenav li.current i, #sidenav li:hover i {
  transform: scale(0);
}

#sidenav li.current .txt, #sidenav li:hover .txt {
  opacity: 1;
  transform: scale(1);
}

@media screen and (max-width: 1024px) {
  .button-prev, .button-next {
    display: none;
  }
  .scroll-tips {
    bottom: 10px;
    background-size: 11px 22px;
    background-position: center center;
  }
  .banner-container .text-box {
    top: 36%;
    left: 6.75%;
    right: 6.75%;
  }
  .banner-container .banner-til {
    font-size: 1.675rem;
    line-height: 1.2;
    padding-bottom: 10px;
  }
  .banner-container .banner-txt {
    font-size: 1.125rem;
    line-height: 1.2;
  }
  .banner-container .swiper-pagination.banner-pagination {
    text-align: center;
    right: 0;
    bottom: 50px;
  }
  .banner-container .swiper-pagination.banner-pagination .swiper-pagination-bullet {
    width: 18px;
  }
  .icon-certification {
    width: 160px;
  }
  .product-swiper .swiper-slide:after {
    content: "";
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.3);
    position: absolute;
    z-index: 1;
  }
  .product-swiper .swiper-pagination.product-pagination {
    right: 30px;
    bottom: 20px;
  }
  .product-swiper .swiper-pagination.product-pagination .pagination-line {
    width: 48px;
  }
  .product-swiper .swiper-pagination.product-pagination .pagination-line:after {
    width: 48px;
  }
  .section .inner-con {
    width: auto;
    line-height: 1.4;
    z-index: 10;
  }
  .section .inner-con h3 {
    font-size: 1.875rem;
  }
  .section .inner-con .text {
    font-size: 1.125rem;
    padding-top: 10px;
    padding-bottom: 18px;
  }
  .section.eco-bg {
    background: url("../images/mob-eco-bg_v=92fdbcc.jpg") no-repeat top center;
    background-size: cover;
  }
  .section.product-swiper .swiper-slide:after, .section.eco-bg:after {
    content: "";
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.3);
    position: absolute;
    z-index: 1;
  }
  .section.product-swiper .swiper-slide .inner-con, .section.eco-bg .inner-con {
    padding-left: 30px;
    padding-right: 30px;
  }
  .section.video-box .inner-con {
    width: auto;
    right: 30px;
    left: 30px;
  }

  #brand2 .section.video-box .inner-con{
    top: -230px;
  }

  #brand1 .section.video-box .inner-con{
    right: 20px;
    left: auto;
  }

  #brand1 .section.video-box .inner-con .brand-tips{
    text-align: right;
  }

  #brand1 .section.video-box .inner-con .indexTitleCenter{
    text-align: end !important;
  }

  #brand1 .section.video-box .inner-con .centerBox{
    justify-content: flex-end;
  }

  .section.video-box .inner-con>div {
    width: 100%;
  }
  .section.video-box:after {
    content: "";
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.3);
    position: absolute;
    z-index: 1;
  }
  .news-box {
    background: url("../images/mob-news-bg_v=1797830.jpg") no-repeat top center;
    box-sizing: border-box;
    background-size: 100% 100%;
    display: flex;
    display: -webkit-flex;
    align-items: center;
    -webkit-align-items: center;
  }
  .news-box .mob-inner {
    height: auto;
  }
  .news-box .news-item {
    width: 100%;
    height: auto;
  }
  .news-box .news-item.first-item {
    width: 100%;
    height: auto;
    background: none;
  }
  .news-box .news-item.first-item .inner {
    padding-left: 30px;
    padding-right: 30px;
  }
  .news-box .news-item.first-item .info-item {
    width: auto;
    padding: 10px 0;
  }
  .news-box .news-item .news-til {
    margin-bottom: 20px;
    margin-top: 50px;
  }
  .news-box .news-item .news-til h3 {
    font-size: 1.875rem;
  }
  .news-box .news-item .news-til a {
    border: 1px #fff solid;
    font-size: 10px;
    margin-right: 4px;
  }
  .news-box .news-item .news-til a.more-btn {
    display: none;
  }
  .news-box .news-item .info-item {
    width: 100%;
    padding: 10px 20px;
    position: relative;
    box-sizing: border-box;
  }
  .news-box .news-item .info-item>a:after {
    display: none;
  }
  .news-box .news-item .info-item .date {
    line-height: 1.2;
    margin-bottom: 15px;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translate(0, -50%);
    font-size: 10px;
  }
  .news-box .news-item .info-item .date .date-txt {
    font-size: 1.5rem;
  }
  .news-box .news-item .info-item .date .year {
    font-size: 10px;
  }
  .news-box .news-item .info-item .date:after {
    content: "";
    width: 1px;
    top: -48%;
    bottom: -50%;
    background: #fff;
    position: absolute;
    right: -10px;
    transform: scale(0.5);
  }
  .news-box .news-item .info-item h4 {
    font-size: 1.125rem;
    padding-bottom: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .news-box .news-item .info-item .info {
    padding-left: 0;
  }
  .news-box .news-item .info-item .info p {
    font-size: 12px;
    height: 36px;
    line-height: 18px;
    overflow: hidden;
  }
  .news-box .news-item.item-2 {
    background: none;
  }
  .news-box .news-item.item-3 {
    background: none;
  }
  .news-box .news-item.item-4 {
    background: none;
  }
  #sidenav {
    right: 0;
  }
  #sidenav li {
    height: 20px;
    width: 24px;
  }
  #sidenav li .txt {
    display: none;
  }
  #sidenav li i {
    width: 6px;
    height: 6px;
    margin-top: -3px;
    margin-left: -3px;
  }
  #sidenav li:before {
    width: 4px;
    height: 4px;
    margin-top: -2px;
    margin-left: -2px;
  }
  #sidenav li:after {
    width: 10px;
    height: 10px;
    margin-left: -6px;
    margin-top: -6px;
  }
  .main-swiper .bot-slide .bot-inner .wrap {
    padding-left: 30px;
    padding-right: 30px;
  }
}

.clumun-til {
  color: #1e4e97;
  font-size: 3rem;
  padding-top: 2.5rem;
  padding-bottom: 2rem;
}

.sort-nav {
  overflow: hidden;
  margin-bottom: 50px;
}

.sort-nav a {
  float: left;
  margin-right: 15px;
}

.news-list {
  width: 1200px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 2090;
  /* padding-top: 370px; */
  padding-top: 1100px;
}

.news-list ul li {
  overflow: hidden;
  margin-bottom: 40px;
}

.news-list ul li a {
  display: block;
  overflow: hidden;
}

.news-list ul li a .thumb {
  width: 300px;
  height: 300px;
  float: left;
  overflow: hidden;
  margin-right: 30px;
}

.news-list ul li a .thumb img {
  transform: scale(1.16);
  /* transition: all 0.825s cubic-bezier(0, 0, 0.58, 1); */
}

.news-list ul li a .info h3 {
  font-size: 18px;
  color: rgba(71, 71, 71, 1);
  overflow: hidden;
  position: relative;
  /* transition: all 0.275s cubic-bezier(0, 0, 0.58, 1); */
}

.news-list ul li a .info .date {
  font-size: 14px;
  color: rgba(71, 71, 71, 1);
  display: block;
  font-family: "Avian";
}

.news-list ul li a .info .txt {
  color: #666666;
  font-size: 14px;
}

.news-list ul li a:hover .thumb img {
  transform: scale(1);
}

.news-list ul li a:hover .info .txt {
  text-decoration: underline;
}

.til-box {
  position: relative;
  margin-bottom: 50px;
}

.til-box .cover-img {
  width: 58%;
}

.til-box .info {
  position: absolute;
  width: 40%;
  right: 0;
  top: 0;
  bottom: 0;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  justify-content: flex-end;
}

.til-box .info .tag {
  color: #202020;
  text-decoration: underline;
  font-size: 0.875rem;
  padding-bottom: 14px;
  display: block;
}

.til-box .info h3 {
  font-size: 1.5rem;
  font-weight: 400;
  color: #000;
  line-height: 1.4;
}

.til-box .info .date {
  color: #666;
  padding-top: 14px;
  display: block;
}

.news-detail {
  max-width: 892px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 300;
  padding-bottom: 40px;
}

.news-detail.page a {
  color: #000;
}

.news-detail.page a:hover {
  text-decoration: underline;
}

.news-detail .detail-til {
  font-size: 1.5rem;
  font-weight: 300;
  color: #000;
  margin-bottom: 50px;
  position: relative;
  overflow: hidden;
  padding-left: 40px;
  padding-top: 8px;
  padding-bottom: 8px;
  line-height: 1.4;
}

.news-detail .detail-til i {
  width: 1px;
  position: absolute;
  background: #000;
  left: 0;
}

.news-detail .detail-til i.up-line {
  top: -5px;
  bottom: 10px;
}

.news-detail .detail-til i.down-line {
  left: 6px;
  top: 10px;
  bottom: -5px;
}

.news-detail p {
  font-size: 1rem;
  padding-bottom: 30px;
  line-height: 1.8;
  padding-left: 40px;
  padding-right: 40px;
}

.news-detail table {
  margin-left: 40px;
  margin-right: 40px;
  margin-bottom: 40px;
}

.news-detail table th, .news-detail table td {
  padding: 5px;
}

.news-detail img {
  margin-top: 10px;
  margin-bottom: 40px;
}

.pagination {
  text-align: center;
  padding-top: 50px;
  padding-bottom: 50px;
  font-weight: 100;
}

.pagination .item {
  display: inline-block;
  color: #7d7d7d;
  font-size: 0.975rem;
  padding: 5px 14px;
}

.pagination .item.omit {
  position: relative;
}

.pagination .item.omit i {
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  display: block;
}

.pagination a.active, .pagination a:hover {
  color: #333;
  font-weight: bold;
}

.column-banner {
  height: 100vh;
  position: relative;
  overflow: hidden;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: bottom center;
  z-index: 101;
}

.column-banner.banner-contact {
  /* background-image: url("../images/banner-contact_v=028f9e4.jpg"); */
}

.column-banner.banner-brand {
  background-image: url("../images/banner-brand_v=86328f3.jpg");
}

.column-banner.banner-emulsion {
  background-image: url(../images/banner-emulsion.jpg.html);
}

.column-banner.banner-product {
  background-image: url("../images/banner-product_v=4dace9b.jpg");
}

.column-banner:after {
  content: "";
  height: 200px;
  left: 0;
  right: 0;
  top: 0;
  position: absolute;
  background: linear-gradient(top, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
  background: -moz-linear-gradient(top, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
  background: -webkit-linear-gradient(top, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
}

.column-banner .inner {
  position: absolute;
  top: 50%;
  color: #fff;
  left: 0;
  right: 0;
}

.column-banner .column-kv-til {
  font-size: 3rem;
  position: relative;
  margin-bottom: 30px;
}

.column-banner .column-kv-til:after {
  content: "";
  width: 56px;
  height: 2px;
  background: #fff;
  position: absolute;
  bottom: 0px;
  left: 0;
}

.column-banner.banner-emulsion {
  background-image: url("../images/banner-emulsion_v=991056e.png");
}

.column-banner.banner-product:after {
  background: linear-gradient(top, rgba(82, 136, 208, 0.4), rgba(82, 136, 208, 0));
  background: -moz-linear-gradient(top, rgba(82, 136, 208, 0.4), rgba(82, 136, 208, 0));
  background: -webkit-linear-gradient(top, rgba(82, 136, 208, 0.4), rgba(82, 136, 208, 0));
}

.banner-contact .inner-con {
  border: 1px #fff solid;
  padding: 18px;
  width: 460px;
  background: transparent;
  position: absolute;
  left: 80px;
  top: 60%;
  margin-top: -120px;
}

.banner-contact .inner-con .cont {
  background: #fff;
  padding: 30px;
  color: #000;
}

.banner-contact .inner-con .cont h2 {
  font-size: 1.75rem;
  padding-bottom: 20px;
}

.banner-contact .inner-con .cont p {
  font-size: 1rem;
  line-height: 36px;
  padding-left: 40px;
  padding-top: 4px;
  padding-bottom: 4px;
}

.banner-contact .inner-con .cont p.address {
  background: url("../images/icon-location_v=4be6307.png") no-repeat left center;
}

.banner-contact .inner-con .cont p.email {
  background: url("../images/icon-email_v=90143a5.png") no-repeat left center;
}

.banner-contact .inner-con .cont p.tel {
  padding-left: 0;
  font-size: 1.25rem;
}

.banner-color {
  height: 100vh;
}

.banner-color .color-sky {
  width: 104%;
  height: 100%;
  background: url("../images/color-sky_v=696105d.png") no-repeat top center;
  background-size: cover;
  top: 0;
  left: -2%;
  position: absolute;
  z-index: 1;
}

.banner-color .color-ground {
  width: 104%;
  height: 100%;
  background: url("../images/color-ground.png") no-repeat bottom center;
  position: absolute;
  bottom: 0;
  left: -2%;
  background-size: cover;
  z-index: 3;
}

.banner-color .color-slogo {
  width: 692px;
  position: absolute;
  left: 50%;
  top: 35%;
  z-index: 5;
  transform: translate(-50%, 0);
}

.banner-color h3 {
  position: absolute;
  z-index: 13;
  left: 0;
  right: 0;
  top: 44%;
  color: #fff;
  text-align: center;
  font-weight: bold;
  font-size: 3rem;
  z-index: 4;
}

.banner-eco:after {
  display: none;
}

.banner-eco .cloud {
  width: 88.9%;
  position: absolute;
  z-index: 6;
}

.banner-eco .cloud.cloud-1 {
  right: 0;
  bottom: 0;
}

.banner-eco .cloud.cloud-2 {
  left: 0;
  bottom: -400px;
}

.banner-eco .cloud.cloud-3 {
  left: 0;
  bottom: -400px;
}

.banner-eco .eco-slogo {
  width: 900px;
  position: absolute;
  z-index: 5;
  top: 55%;
  left: 50%;
  margin-left: -450px;
}

.banner-eco .mountain {
  height: 100%;
  background: url("../images/mountain_v=2086b4c.jpg") no-repeat center center;
  z-index: 3;
  position: absolute;
  top: 0;
  width: 100%;
  left: 0;
  background-size: 100% auto;
}

.contact-til {
  font-size: 2.5rem;
  color: #000;
  position: relative;
  margin-bottom: 20px;
  line-height: 1.2;
  padding-top: 20px;
  padding-bottom: 15px;
}

.contact-til strong {
  color: #004e97;
}

.contact-til:after {
  content: "";
  width: 60px;
  height: 6px;
  background: #000;
  position: absolute;
  left: 0;
  top: 0;
}

.contact-con {
  padding-bottom: 25px;
}

.contact-con p {
  color: #000;
  font-size: 0.975rem;
  padding-bottom: 25px;
}

.contact-form {
  max-width: 910px;
  padding-bottom: 50px;
}

.contact-form .item {
  margin-bottom: 20px;
}

.contact-form .item .input, .contact-form .item .textarea {
  width: 100%;
  height: 44px;
  padding: 12px 10px;
  line-height: 20px;
  border: 1px #000 solid;
  box-sizing: border-box;
  color: #000;
}

.contact-form .item .textarea {
  height: 104px;
}

.contact-form .btn-box .tips {
  font-size: #999;
  font-size: 1rem;
  line-height: 1.4;
  float: left;
}

.contact-form .btn-box .submit-btn {
  float: right;
  background: #000;
  color: #fff;
  padding: 6px 40px 7px 40px;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.contact-form .btn-box .submit-btn:hover {
  background: rgba(0, 0, 0, 0.3);
}

.inquire-box {
  height: 1080px;
  background: url("../images/inquire-bg_v=e0a45a8.jpg") no-repeat;
}

.inquire-box .wrap {
  height: 100%;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  justify-content: flex-end;
}

.inquire-box .inner-con {
  max-width: 540px;
  background: rgba(255, 255, 255, 0.6);
  font-size: 1.125rem;
  color: #000;
  padding: 30px;
}

.inquire-box .inner-con p {
  padding-bottom: 10px;
}

.icon-inquire {
  overflow: hidden;
  margin-right: -80px;
}

.icon-inquire .item {
  float: left;
  position: relative;
  text-align: center;
  font-size: 1.25rem;
  margin-top: 20px;
  margin-right: 80px;
}

.icon-inquire .item p {
  width: 164px;
  border: 1px #787878 solid;
  padding: 24px 30px;
}

.icon-inquire .item .txt {
  display: block;
  padding-top: 10px;
}

.detail-con {
  font-size: 1.125rem;
  color: #000;
  padding-bottom: 60px;
}

.detail-con p {
  padding-bottom: 30px;
  font-size: 1rem;
}

.detail-con .img-item {
  margin-top: 15px;
  margin-bottom: 10px;
}

.detail-con .img-item:last-child {
  margin-bottom: 0;
}

.detai-video {
  width: 100%;
  position: relative;
  min-height: 160px;
}

.detai-video video {
  width: 100%;
}

.detai-video .video-poster {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1990;
  cursor: pointer;
  background: transparent;
}

.detai-video .video-poster:after {
  content: "";
  background: url("../images/icon-play_v=233583e.png");
  width: 52px;
  height: 52px;
  background-size: cover;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -26px;
  margin-top: -26px;
}

.detai-video .video-poster.video-poster1 {
  background: url("../images/videofirst.png") no-repeat;
  background-size: 100% 100%;
}

.detai-video .video-poster.color-poster1 {
  background: url("../images/color-poster1_v=f68caa1.jpg") no-repeat;
  background-size: 100% 100%;
}

.detai-video .video-poster.color-poster2 {
  background: url("../images/color-poster2_v=56d77bf.jpg") no-repeat;
  background-size: 100% 100%;
}

.detai-video .video-poster.color-poster3 {
  background: url("../images/color-poster3_v=ac48ebd.jpg") no-repeat;
  background-size: 100% 100%;
}

.color-video-swiper {
  width: 100%;
  height: 480px;
  padding-bottom: 200px;
  margin-bottom: 100px;
}

.color-video-swiper .swiper-wrapper {
  margin-left: -200px;
}

.color-video-swiper .swiper-slide {
  width: 810px;
  font-size: 18px;
  transition-duration: 300ms;
  transform: translate3d(0, 140px, 0);
}

.color-video-swiper .swiper-slide h4 {
  font-size: 0.875rem;
  color: #000;
  padding-bottom: 10px;
}

.color-video-swiper .swiper-slide-active, .color-video-swiper .swiper-slide-duplicate-active {
  transform: translate3d(0, 0, 0);
}

.color-video-swiper .swiper-pagination {
  bottom: 0;
}

.color-video-swiper .swiper-pagination-bullet {
  position: relative;
  display: inline-block;
  width: 12px;
  height: 12px;
  background: none;
  opacity: 1;
  border: 1px transparent solid;
}

.color-video-swiper .swiper-pagination-bullet:after {
  width: 6px;
  height: 6px;
  content: "";
  background: #000;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: -3px;
  margin-left: -3px;
  border-radius: 50%;
}

.color-video-swiper .swiper-pagination-bullet-active {
  background: transparent;
  border: 1px #000 solid;
}

.emulsion-wrap {
  z-index: 1;
  margin-top: -100px;
}

.emulsion-box {
  background: url("../images/vertical-bar_v=2646f02.png") no-repeat top left;
  padding-bottom: 160px;
  padding-top: 50px;
}

.emulsion-box .detail-con {
  padding-left: 260px;
  padding-right: 90px;
  padding-top: 100px;
}

.emulsion-box .cont-box {
  position: relative;
}

.emulsion-box .emulsion-index {
  width: 380px;
  height: 1180px;
  position: relative;
  z-index: 2010;
}

.emulsion-box .emulsion-index h3 {
  color: #fff;
  width: 172px;
  text-align: right;
  padding-right: 16px;
  font-size: 1.125rem;
}

.emulsion-box .emulsion-index ul {
  padding-left: 188px;
  color: #000;
  padding-top: 15px;
  padding-bottom: 15px;
}

.emulsion-box .emulsion-index ul li {
  font-size: 1rem;
  padding: 20px 0;
  cursor: pointer;
  position: relative;
  padding-left: 30px;
}

.emulsion-box .emulsion-index ul li:after {
  content: "";
  width: 16px;
  height: 1px;
  background: #fff;
  position: absolute;
  top: 50%;
  left: -32px;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.emulsion-box .emulsion-index ul li.current, .emulsion-box .emulsion-index ul li:hover {
  color: #0548ab;
  font-weight: bold;
}

.emulsion-box .emulsion-index ul li.current:after, .emulsion-box .emulsion-index ul li:hover:after {
  width: 42px;
  left: -58px;
}

.emulsion-box .content {
  width: 540px;
  height: 780px;
  padding: 60px 60px;
  border: 1px #000 solid;
  background: #f2f2f2;
  position: absolute;
  right: 0;
  top: 100px;
}

.emulsion-box .content:before, .emulsion-box .content:after {
  content: "";
  position: absolute;
  z-index: 1990;
}

.emulsion-box .content:before {
  width: 300px;
  height: 280px;
  background: url("../images/water-droplets_v=61904e0.png") no-repeat;
  top: -140px;
  right: -157px;
}

.emulsion-box .content:after {
  width: 78px;
  height: 78px;
  background: url("../images/water-droplets-02_v=2a56f62.png") no-repeat;
  bottom: 150px;
  right: -39px;
}

.eco-cont-bg {
  background: url("../images/eco-cont-bg_v=a3b2c23.jpg") no-repeat bottom center;
  position: relative;
  background-size: cover;
}

.eco-cont-bg1 {
  height: 1240px;
  position: relative;
}

.eco-cont-bg1 .wrap {
  position: relative;
  z-index: 2011;
}

.eco-cont-bg1 .intro {
  margin-top: -200px;
  margin-bottom: 220px;
}

.eco-cont-bg1 .intro p:first-child {
  padding-bottom: 50px;
}

.eco-cont-bg1 .detail-con:nth-child(2) p {
  padding-bottom: 60px;
}

.eco-cont-bg1 .cloud-item {
  position: absolute;
  z-index: 3;
  left: -50px;
}

.eco-cont-bg1 .cloud-item.cloud-1 {
  width: 1717px;
  bottom: 50px;
}

.eco-cont-bg1 .cloud-item.cloud-2 {
  width: 1920px;
  bottom: -100px;
}

.eco-cont-bg2 {
  height: 924px;
  position: relative;
}

.eco-cont-bg2 .wrap {
  padding-top: 300px;
}

.eco-cont-bg2 .swiper-slide h4 {
  text-align: center;
  color: #fff;
  font-size: 0.9375rem;
  padding-top: 10px;
}

.eco-cont-bg2 .slide-inner {
  border: 1px #fff solid;
  padding: 10px;
  border-radius: 6px;
}

.pro-til {
  position: relative;
  font-size: 2.5rem;
  color: #0548ab;
  line-height: 1.2;
}

.pro-til .txt {
  display: inline-block;
  padding: 5px;
  position: relative;
}

.pro-til .txt:after {
  content: "";
  position: absolute;
  height: 28px;
  background: #ffff00;
  width: 100%;
  bottom: 4px;
  left: 0;
  z-index: -1;
  transition: width 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.pro-til:hover .txt:after {
  width: 29%;
}

.pro-til.balck {
  color: #000;
}

.pro-til.balck .txt:after {
  background: #cce7ef;
}

.pro-til.green .txt:after {
  background: #8fc31f;
}

.pro-til.orange .txt:after {
  background: #f39800;
}

.pro-til.orange .txt:after {
  background: #f39800;
}

.products-list .pro-item {
  overflow: hidden;
  height: 90vh;
  position: relative;
}

.products-list .pro-item a {
  height: 100%;
  display: block;
}

.products-list .pro-item .detail {
  position: absolute;
  width: 45%;
  top: 50%;
  padding-left: 9.375%;
  left: 0;
  padding-right: 6%;
  transform: translate(0, -50%);
  box-sizing: border-box;
}

.products-list .pro-item .detail .pro-til {
  margin-bottom: 60px;
}

.products-list .pro-item .detail .info {
  color: #000;
  padding-bottom: 50px;
  font-size: 0.875rem;
}

.products-list .pro-item .detail ul {
  overflow: hidden;
}

.products-list .pro-item .detail ul li {
  width: 33.33%;
  padding: 10px;
  float: left;
  box-sizing: border-box;
  border: 1px transparent solid;
  text-align: center;
}

.products-list .pro-item .detail ul li span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.875rem;
  color: #202020;
}

.products-list .pro-item .detail ul li:hover {
  border: 1px #e5e5e5 solid;
}

.products-list .pro-item .thumb {
  width: 55%;
  height: 100%;
  overflow: hidden;
  float: right;
}

.products-list .pro-item .thumb .img {
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  transition: all 1s cubic-bezier(0, 0, 0.58, 1);
}

.products-list .pro-item:hover .thumb .img {
  transform: scale(1.06);
}

.products-list .pro-item:nth-child(2n) .detail {
  left: auto;
  right: 0;
  padding-left: 0;
  padding-right: 9.375%;
  padding-left: 6%;
}

.products-list .pro-item:nth-child(2n) .thumb {
  float: left;
}

.bread-crumbs {
  position: absolute;
  z-index: 2090;
  top: 120px;
  left: 0;
  right: 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9375rem;
  padding: 0 60px;
}

.bread-crumbs a {
  color: rgba(255, 255, 255, 0.8);
}

.bread-crumbs a:hover {
  color: white;
}

.pro-section {
  min-height: 100vh;
  background: #fff;
  padding-bottom: 20px;
  padding-top: 20px;
  position: relative;
  z-index: 120;
}

.pro-intro {
  width: 50%;
  height: 100vh;
  float: left;
  display: flex;
  display: -webkit-flex;
  align-items: center;
  -webkit-align-items: center;
  justify-content: center;
  -webkit-justify-content: center;
}

.pro-intro.item-2 {
  float: right;
  justify-content: flex-start;
  -webkit-justify-content: flex-start;
}

.pro-intro.item-2 .inner {
  width: 75%;
}

.pro-intro .inner {
  width: 65%;
  position: relative;
}

.pro-intro .inner .swiper-button-prev {
  left: -60px;
}

.pro-intro .inner .swiper-button-next {
  right: -60px;
}

.pro-intro h2 {
  font-size: 1rem;
  color: #000;
  padding-bottom: 10px;
}

.pro-intro .pro-intro-swiper {
  padding-bottom: 40px;
}

.pro-intro .pro-intro-swiper .intro-pagination {
  text-align: left;
  bottom: 0;
}

.pro-intro .intro-cont {
  background: #fff;
  padding: 60px;
  box-sizing: border-box;
  transform: translate3d(0, -660px, 0);
}

.pro-intro .name-box {
  overflow: hidden;
  position: relative;
  min-height: 240px;
}

.pro-intro .name-box .til {
  width: 100%;
  box-sizing: border-box;
  color: #144f99;
  padding-right: 220px;
  padding-top: 30px;
  padding-bottom: 40px;
  position: relative;
  z-index: 10;
}

.pro-intro .name-box .til h3 {
  line-height: 1.4;
  margin-bottom: 24px;
}

.pro-intro .name-box .til h3 span {
  display: block;
}

.pro-intro .name-box .til h3 .en {
  font-size: 1.125rem;
}

.pro-intro .name-box .til h3 .ch {
  font-size: 1.5rem;
}

.pro-intro .name-box .til p {
  position: relative;
  padding-left: 16px;
  font-size: 1rem;
  padding-top: 4px;
  padding-bottom: 4px;
  margin: 0 8px;
}

.pro-intro .name-box .til p:after {
  content: "";
  width: 10px;
  height: 10px;
  background: #144f99;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -5px;
}

.pro-intro .name-box .thumb {
  width: 240px;
  float: right;
  position: absolute;
  right: -10px;
  top: 50%;
  z-index: 6;
  transform: translate(0, -50%);
}

.pro-intro .intro-txt {
  font-size: 1rem;
  color: #000;
  padding-bottom: 10px;
}

.pro-intro .intro-txt p {
  padding: 4px 0;
}

.pro-intro .icon-group {
  overflow: hidden;
  opacity: 0;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.pro-intro .icon-group .item {
  width: 25%;
  float: left;
}

.pro-intro .icon-group .item .txt {
  font-size: 0.875rem;
  color: #263e3d;
  display: block;
  height: 36px;
  line-height: 18px;
  text-align: center;
  padding: 0 8px;
}

.pro-intro .icon-group .icon {
  width: 120px;
  display: block;
  margin: 0 auto;
}

.pro-intro .icon-group.show {
  opacity: 1;
}

.balck-pagination .pagination-line {
  width: 100px;
  height: 16px;
  position: relative;
  display: inline-block;
  margin-left: 15px;
  overflow: hidden;
}

.balck-pagination .pagination-line:before, .balck-pagination .pagination-line:after {
  height: 1px;
  content: "";
  position: absolute;
  top: 50%;
  border-radius: 50%;
  left: 0;
  right: 0;
  background: #000;
  transition: all 0.1s cubic-bezier(0, 0, 0.58, 1);
}

.balck-pagination .pagination-line:before {
  transform: translate3d(-100%, 0, 0);
  transition-delay: 0s;
}

.balck-pagination .pagination-line.active:before {
  transform: translate3d(0, 0, 0);
  transition: all 1s cubic-bezier(0, 0, 0.58, 1);
  transition-delay: 0.15s;
}

.balck-pagination .pagination-line.active:after {
  transform: translate3d(100%, 0, 0);
  transition: all 1s cubic-bezier(0, 0, 0.58, 1);
}

.balck-pagination .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  opacity: 1;
  background: transparent;
  border: 1px transparent solid;
  position: relative;
}

.balck-pagination .swiper-pagination-bullet:before, .balck-pagination .swiper-pagination-bullet:after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
}

.balck-pagination .swiper-pagination-bullet:before {
  width: 16px;
  height: 16px;
  margin-left: -9px;
  margin-top: -9px;
  border: 1px #000 solid;
  transform: scale(0);
  opacity: 0;
  transition: all 0.275s cubic-bezier(0, 0, 0.58, 1);
}

.balck-pagination .swiper-pagination-bullet:after {
  width: 6px;
  height: 6px;
  margin-left: -3px;
  margin-top: -3px;
  background: #000;
}

.balck-pagination .swiper-pagination-bullet-active:before {
  transform: scale(1);
  opacity: 1;
}

.pro-sences {
  height: 914px;
  position: relative;
}

.pro-sences .pro-intro {
  position: relative;
  z-index: 15;
}

.pro-sences .pro-intro .sence-til {
  max-width: 260px;
  padding-bottom: 100px;
  padding-bottom: 50px;
  position: relative;
}

.pro-sences .pro-intro .sence-til p {
  font-size: 1rem;
  line-height: 1.4;
  color: #000;
  padding-top: 10px;
}

.pro-sences:after {
  content: "";
  position: absolute;
  top: 0;
  right: 9.375%;
  bottom: 19.65%;
  left: 0;
  background: #cce7ef;
  z-index: 2;
}

.pro-sences .sences-swiper {
  position: absolute;
  width: 69.6875%;
  height: 725px;
  background: #fff;
  right: 0;
  bottom: 0;
  z-index: 12;
}

.pro-sences .sences-swiper .swiper-slide {
  height: 100%;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}

.pro-wrap {
  padding-left: 8.958%;
  padding-right: 8.958%;
  padding-top: 100px;
  padding-bottom: 100px;
}

.intro-data {
  padding: 100px 0;
  overflow: hidden;
}

.intro-data .item {
  width: 100%;
  float: left;
  padding: 10px 0;
  font-size: 1.25rem;
  color: #434343;
}

.intro-data .item h4 {
  width: 330px;
  float: left;
  font-weight: bold;
  color: #000;
  position: relative;
  padding-left: 10px;
  padding-right: 20px;
}

.intro-data .item h4:after {
  content: "";
  width: 3px;
  height: 14px;
  background: #000;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -7px;
}

.intro-data .item p {
  float: left;
}

.other-list ul li {
  overflow: hidden;
  padding-bottom: 50px;
}

.other-list ul li:last-child {
  padding-bottom: 0;
}

.other-list ul li .thumb {
  width: 247px;
  border: 1px #e5e5e5 solid;
  float: left;
  padding: 30px 0;
  margin-right: 30px;
}

.other-list ul li .info {
  display: table-cell;
}

.other-list ul li .info h3 {
  padding-bottom: 0;
}

.other-list ul li .info p {
  font-size: 1rem;
}

.left {
  float: left;
}

.right {
  float: right;
}

.footer {
  background: #333;
  padding: 45px 0;
  position: relative;
  z-index: 10
}

.footer-in {
  width: 1200px;
  margin: 0 auto;
  color: #6a6a6a
}

/* .footer1 {
  width: 390px
} */

.footer1-1 {
  width: 102px;
  font-size: 12px;
  text-align: center;
  color: #6a6a6a
}

.footer1-2 {
  width: 225px;
  font-size: 12px;
  color: #6a6a6a;
  margin-top: -12px;
}

.footer1-2 img {
  display: block;
  margin-bottom: 20px
}

/* .footer2 {
  width: 380px; 
  margin-left: 75px
} */

.footer2 dl {
  float: left;
  margin-right: 13px;
}

.footer2 dl dt {
  font-size: 16px;
  border-bottom: 1px solid #6a6a6a;
  margin-bottom: 14px;
  color: #999
}

.footer2 dl dd {
  height: 24px
}

.footer2 dl dd a {
  color: #6a6a6a;
  transition: all .3s ease;
  font-size: 12px;
  display: block;
  line-height: 24px
}

.footer2 dl dd a:hover {
  color: #fff
}

.footer3 {
  width: 255px;
  font-size: 12px;
  color: #757575
}

.footer-bottom-tips {
  position: absolute;
  bottom: 10px;
  text-align: center;
  width: 100%;
}

.clear:after, .case-read-img p:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0
}

.clear, .case-read-img p {
  zoom: 1
}

.t-footer {
  display: none;
}

@media screen and (max-width: 1440px) {
  .pro-intro.item-2 .inner {
    width: 90%;
  }
  .pro-intro .name-box .thumb {
    width: 200px;
  }
  .pro-intro .icon-group .icon {
    width: 80px;
  }
}

@media screen and (max-width: 1200px) {
  .color-video-swiper .swiper-wrapper {
    margin-left: -15%;
  }
  .banner-eco .eco-slogo {
    width: 800px;
    margin-left: -400px;
    top: 52%;
  }
}

@media screen and (max-width: 980px) {
  .pro-intro.item-2 .inner {
    width: 96%;
  }
  .pro-intro .intro-cont {
    padding: 40px 50px;
  }
  .pro-intro .icon-group .icon {
    width: 70px;
  }
}

@media screen and (max-width: 1024px) {
  .mb-hide {
    display: none;
  }
  .mb-show {
    display: block;
  }
  .footer {
    display: none
  }
  .footer, .warp4, .warp3, .service {
    display: none
  }
  .t-footer {
    display: block;
    width: 94%;
    margin: 35px auto 0
  }
  .t-footer .t-footer-bottom .left {
    width: 55%
  }
  .t-footer .t-footer-bottom .lazy {
    background: url("../images/loading.gif") 50% 50% no-repeat
  }
  .t-footer-top {
    font-size: 24px;
    height: 40px;
    line-height: 40px
  }
  .clumun-til {
    padding-top: 1rem;
    padding-bottom: 1rem;
    font-size: 1.5rem;
  }
  .column-banner {
    height: 540px;
    background-size: 960px 540px;
  }
  .column-banner .column-kv-til {
    font-size: 1.875rem;
    margin-bottom: 20px;
  }
  .column-banner .column-kv-til:after {
    width: 36px;
  }
  .column-banner.banner-emulsion {
    background-image: url("../images/banner-emulsion@2x_v=8c6cb7f.png");
    background-size: cover;
  }
  .banner-contact .inner-con {
    padding: 9px;
    width: 88%;
    box-sizing: border-box;
    left: 6%;
    top: auto;
    bottom: 90px;
  }
  .banner-contact .inner-con .cont {
    padding: 15px;
  }
  .banner-contact .inner-con .cont h2 {
    font-size: 1.375rem;
    padding-bottom: 10px;
  }
  .banner-contact .inner-con .cont p {
    font-size: 0.875rem;
    line-height: 20px;
    padding-left: 20px;
  }
  .banner-contact .inner-con .cont p.address {
    background-size: 14px 14px;
  }
  .banner-contact .inner-con .cont p.email {
    background-size: 15px 10px;
  }
  .banner-contact .inner-con .cont p.tel {
    font-size: 1rem;
  }
  .banner-color {
    height: 540px;
    background: url("../images/banner-color_v=f130e2c.jpg") no-repeat top center;
    background-size: 960px 540px;
  }
  .banner-color .color-slogo {
    width: 80%;
    bottom: 44%;
  }
  .banner-color h3 {
    bottom: 35%;
    font-size: 1.875rem;
  }
  .banner-eco {
    height: 540px;
  }
  .banner-eco .cloud {
    width: 88.9%;
    position: absolute;
    z-index: 6;
  }
  .banner-eco .cloud.cloud-1 {
    right: 0;
    bottom: 0;
  }
  .banner-eco .cloud.cloud-2 {
    left: 0;
    bottom: 50px;
  }
  .banner-eco .cloud.cloud-3 {
    left: 0;
    bottom: 50px;
  }
  .banner-eco .eco-slogo {
    width: 65%;
    top: 45%;
    margin-left: 0;
    transform: translate3d(-50%, 0, 0);
  }
  .banner-eco .mountain {
    margin-top: -50px;
    background-size: cover;
    background-position: top center;
  }
  .contact-til {
    font-size: 1.75rem;
    margin-bottom: 20px;
  }
  .contact-til:after {
    height: 3px;
    width: 48px;
    top: 10px;
  }
  .contact-form {
    padding-bottom: 30px;
  }
  .contact-form .btn-box .tips {
    padding-top: 10px;
  }
  .contact-form .btn-box .submit-btn {
    float: left;
  }
  .emulsion-wrap {
    margin-top: -70px;
  }
  .inquire-box {
    height: auto;
    background-size: 518px 540px;
  }
  .inquire-box .wrap {
    padding-top: 400px;
    height: auto;
    display: block;
  }
  .inquire-box .inner-con {
    padding: 30px 20px;
    font-size: 1rem;
  }
  .icon-inquire {
    margin-right: -20px;
  }
  .icon-inquire .item {
    margin-top: 10px;
    margin-right: 20px;
    font-size: 1rem;
  }
  .icon-inquire .item p {
    width: 82px;
    padding: 12px 15px;
  }
  .icon-inquire .item .txt {
    padding-top: 4px;
  }
  .detail-con {
    font-size: 1rem;
    padding-bottom: 40px;
  }
  .detail-con p {
    padding-bottom: 18px;
  }
  .color-video-swiper {
    height: auto;
    padding: 0 30px 40px 30px;
    box-sizing: border-box;
    margin-bottom: 40px;
  }
  .color-video-swiper .contact-til {
    margin-left: -30px;
  }
  .color-video-swiper .swiper-wrapper {
    margin-left: -15px;
  }
  .color-video-swiper .swiper-slide {
    width: 100%;
    transform: translate3d(0, 0, 0);
  }
  .color-video-swiper .swiper-pagination {
    bottom: 0;
  }
  .emulsion-box {
    background: none;
    padding-bottom: 50px;
  }
  .emulsion-box .detail-con {
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 40px;
  }
  .emulsion-box .emulsion-index {
    width: 160px;
    margin-left: -20px;
    padding-top: 50px;
    padding-bottom: 50px;
    height: 440px;
    background: url("../images/m-vertical-bar_v=aa68457.png") no-repeat;
    background-size: 56px 540px;
  }
  .emulsion-box .emulsion-index h3 {
    width: 47px;
    padding-right: 6px;
    font-size: 10px;
    line-height: 1.4;
  }
  .emulsion-box .emulsion-index ul {
    padding-left: 56px;
    padding-top: 5px;
    padding-bottom: 5px;
  }
  .emulsion-box .emulsion-index ul li {
    font-size: 10px;
    padding: 4px 0;
    padding-left: 0;
    background: rgba(255, 255, 255, 0.5);
  }
  .emulsion-box .emulsion-index ul li:after {
    width: 8px;
    left: -20px;
  }
  .emulsion-box .emulsion-index ul li.current:after, .emulsion-box .emulsion-index ul li:hover:after {
    width: 21px;
    left: -33px;
  }
  .emulsion-box .content {
    width: 60%;
    height: 540px;
    box-sizing: border-box;
    padding: 30px 20px;
    top: 10px;
  }
  .emulsion-box .content .mob-inner {
    height: 100%;
    overflow: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .emulsion-box .content:before {
    width: 150px;
    height: 140px;
    background-size: cover;
    top: -70px;
    right: -78px;
  }
  .emulsion-box .content:after {
    width: 39px;
    height: 39px;
    background-size: cover;
    bottom: 75px;
    right: -20px;
  }
  .eco-cont-bg1 {
    height: auto;
    background-size: auto 100%;
  }
  .eco-cont-bg1 .intro {
    margin-bottom: 0;
  }
  .eco-cont-bg1 .intro p:first-child {
    padding-bottom: 20px;
  }
  .eco-cont-bg1 .detail-con:nth-child(2) p {
    padding-bottom: 30px;
  }
  .eco-cont-bg1 .cloud-item {
    position: absolute;
    z-index: 3;
    left: -100px;
  }
  .eco-cont-bg1 .cloud-item.cloud-1 {
    width: 1320px;
    bottom: -18px;
  }
  .eco-cont-bg1 .cloud-item.cloud-2 {
    width: 960px;
    bottom: -35px;
  }
  .eco-cont-bg2 {
    height: auto;
    background-size: auto 100%;
    position: relative;
  }
  .eco-cont-bg2 .cloud {
    position: absolute;
    left: 0;
    right: 0;
    top: -90%;
    z-index: 10;
  }
  .eco-cont-bg2 .wrap {
    padding-top: 50px;
    padding-bottom: 50px;
    position: relative;
    z-index: 1990;
  }
  .eco-cont-bg2 .swiper-slide {
    width: 50%;
  }
  .bread-crumbs {
    top: 60px;
    padding: 0 15px;
  }
  .pro-til .txt {
    padding: 4px 0 13px 0;
  }
  .pro-til .txt:after {
    height: 6px;
  }
  .products-list .pro-item {
    height: 450px;
    position: relative;
  }
  .products-list .pro-item .detail {
    width: 75%;
    padding: 0;
    left: 50%;
    z-index: 1990;
    transform: translate(-50%, -50%);
  }
  .products-list .pro-item .detail .pro-til {
    margin-bottom: 30px;
    color: #fff;
  }
  .products-list .pro-item .detail .info {
    padding-bottom: 0;
    color: #fff;
  }
  .products-list .pro-item .detail ul {
    display: none;
  }
  .products-list .pro-item .thumb {
    width: 100%;
    height: 100%;
    position: relative;
  }
  .products-list .pro-item .thumb:after {
    content: "";
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    position: absolute;
    background: rgba(0, 0, 0, 0.3);
  }
  .products-list .pro-item:nth-child(2n) .detail {
    width: 75%;
    padding: 0;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  .pro-wrap {
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .pro-wrap .pro-til {
    margin: 0 15px;
  }
  .intro-data {
    padding: 25px 0;
  }
  .intro-data .item {
    padding: 5px 0;
    line-height: 1.4;
    font-size: 1rem;
  }
  .intro-data .item h4 {
    width: 100%;
    box-sizing: border-box;
    padding-right: 0;
    padding-bottom: 5px;
  }
  .intro-data .item h4:after {
    width: 2px;
  }
  .pro-intro {
    width: 100%;
    height: auto;
    float: none;
  }
  .pro-intro .inner {
    width: 90%;
  }
  .pro-intro.item-2 {
    justify-content: center;
    -webkit-align-content: center;
  }
  .pro-intro.item-2 .inner {
    width: 96%;
  }
  .pro-intro .intro-cont {
    padding: 30px 25px;
    transform: translate3d(0, 0, 0);
    margin-top: -30%;
  }
  .pro-intro .icon-group {
    opacity: 1;
    padding-top: 20px;
  }
  .pro-intro .icon-group .item {
    margin-bottom: 8px;
  }
  .pro-intro .icon-group .icon {
    width: 60px;
  }
  .pro-sences {
    height: auto;
    min-height: 200px;
  }
  .pro-sences .pro-intro .sence-til {
    max-width: 100%;
    padding-bottom: 50px;
    padding-bottom: 20px;
  }
  .pro-sences .swiper-pagination {
    bottom: -400px;
  }
  .pro-sences:after {
    right: 0;
    bottom: 30%;
  }
  .pro-sences .sences-swiper {
    position: relative;
    width: 90%;
    height: 362px;
    right: auto;
    bottom: auto;
  }
  .balck-pagination .pagination-line {
    width: 50px;
    height: 8px;
    margin-left: 8px;
  }
  .balck-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
  }
  .balck-pagination .swiper-pagination-bullet:before {
    width: 8px;
    height: 8px;
    margin-left: -5px;
    margin-top: -5px;
  }
  .balck-pagination .swiper-pagination-bullet:after {
    width: 4px;
    height: 4px;
    margin-left: -2px;
    margin-top: -2px;
  }
  .other-list ul li {
    overflow: hidden;
    padding-bottom: 25px;
    border-bottom: 1px #ccc solid;
    margin-bottom: 30px;
  }
  .other-list ul li:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: none;
  }
  .other-list ul li .thumb {
    width: 124px;
    margin-bottom: 10px;
  }
  .other-list ul li .info {
    width: 100%;
    float: left;
    display: block;
  }
  .other-list ul li .info h3 {
    padding-bottom: 0;
  }
  .other-list ul li .info p {
    font-size: 1rem;
  }
}

@media screen and (max-width: 480px) {
  .sort-nav {
    margin-bottom: 25px;
  }
  .sort-nav a {
    margin-right: 5px;
    font-size: 0.875rem;
  }
  .sort-nav a.more-btn.small {
    min-width: 40px;
    padding-left: 10px;
    padding-right: 10px;
  }
  .news-list ul li {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px #eee solid;
    position: relative;
  }
  .news-list ul li:last-child {
    margin-bottom: 0;
  }
  .news-list ul li a .thumb {
    width: 50%;
    height: auto;
    margin-right: 0;
  }
  .news-list ul li a .thumb img {
    transform: scale(1);
  }
  .news-list ul li a .info {
    width: 100%;
    float: left;
  }
  .news-list ul li a .info h3 {
    margin-bottom: 5px;
  }
  .news-list ul li a .info .date {
    padding-bottom: 5px;
  }
  .news-detail {
    padding-bottom: 20px;
  }
  .news-detail .detail-til {
    font-size: 1.375rem;
    margin-bottom: 20px;
    padding-left: 20px;
  }
  .news-detail p {
    padding-left: 20px;
    padding-right: 20px;
    padding-bottom: 12px;
    font-size: 0.975rem;
  }
  .news-detail img {
    margin-top: 5px;
    margin-bottom: 20px;
  }
  .til-box {
    margin-bottom: 15px;
  }
  .til-box .info {
    display: none;
  }
  .emulsion-box .content {
    height: auto;
    padding: 30px 15px;
    top: 50%;
    transform: translate(0, -50%);
  }
  .pagination {
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .pagination .item {
    padding: 4px 6px;
  }
  .pro-til {
    font-size: 1.875rem;
  }
  .products-list .pro-item {
    height: 380px;
  }
  .products-list .pro-item .detail {
    width: 84%;
  }
  .products-list .pro-item .detail .pro-til {
    margin-bottom: 18px;
  }
  .products-list .pro-item:nth-child(2n) .detail {
    width: 84%;
  }
  .pro-wrap {
    padding-left: 5px;
    padding-right: 5px;
  }
  .pro-intro .name-box {
    min-height: 100px;
  }
  .pro-intro .name-box .til {
    width: 56%;
    padding-bottom: 20px;
    padding-right: 0;
  }
  .pro-intro .name-box .til h3 .en, .pro-intro .name-box .til h3 .ch {
    font-size: 1rem;
  }
  .pro-intro .name-box .til p {
    font-size: 0.875rem;
  }
  .pro-intro .name-box .thumb {
    width: 44%;
  }
  .pro-intro .intro-cont {
    padding: 0 20px 30px 20px;
    margin-top: -260px;
  }
  .pro-intro .icon-group .item {
    width: 33.33%;
  }
  .pro-intro .icon-group .icon {
    width: 60px;
  }
  .pro-intro .icon-group .icon .txt {
    font-size: 0.875rem;
  }
}

/* 兼容iPad */

/* @media only screen and (min-device-width : 1024px) and (max-device-width : 1024px) {
  .top-box .top-inner{
    padding-left: 20px;
  }
  .top-box .logo{
    width: 180px;
    margin-right: 0px;
    margin-top: 22px;
    background-size: 180px 24px;
  }
} */