* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  outline: 0;
}
@font-face {
  font-family: 'SOURCEHANSANSCN-REGULAR';
  src: url('../fonts/SOURCEHANSANSCN-REGULAR.OTF') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Rany";
  src: url("../fonts/Rany.eot");
  src: url('../fonts/Rany.ttf');
  src: url('../fonts/Rany.woff');
  src: url('../fonts/Rany.otf');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "Rany-Light";
  src: url("../fonts/Rany-Light.otf");
  src: url("../fonts/Rany-Light.eot");
  src: url("../fonts/Rany-Light.woff");
  src: url("../fonts/Rany-Light.ttf");
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: 'Rany-Bold';
  src: url('../fonts/Rany-Bold.eot');
  src: url('../fonts/Rany-Bold.ttf');
  src: url('../fonts/Rany-Bold?#iefix') format('embedded-opentype'), url('../fonts/Rany-Bold.woff2') format('woff2'), url('../fonts/Rany-Bold.woff') format('woff'), url('../fonts/Rany-Bold.svg#Rany-Bold') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Montserrat-Medium";
  src: url("../fonts/Montserrat-Medium.otf");
  src: url("../fonts/Montserrat-Medium.eot");
  src: url("../fonts/Montserrat-Medium.woff");
  src: url("../fonts/Montserrat-Medium.ttf");
  font-weight: normal;
  font-style: normal;
}
*,
*:before,
*:after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  outline: 0;
}
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
p,
em,
img,
strong,
b,
small,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
sub,
sup,
tt,
var,
del,
dfn,
ins,
kbd,
q,
s,
samp,
strike,
applet,
object,
iframe,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
mark,
audio,
video,
input,
textarea,
select {
  margin: 0;
  padding: 0;
}
div,
p,
span,
i,
em {
  white-space: inherit !important;
}
a {
  color: #000;
  outline: none;
  text-decoration: none;
}
a:hover {
  color: var(--main-color);
}
::-moz-selection {
  background: var(--main-color);
  color: #ffffff;
}
::selection {
  background: var(--main-color);
  color: #ffffff;
}
ol,
ul {
  list-style: none;
}
img {
  border: 0;
  max-width: 100%;
}
table {
  border-collapse: collapse;
  width: 100%;
}
input[type='reset'],
input[type='button'],
input[type='submit'],
input[type='radio'] {
  cursor: pointer;
  outline: none;
}
input[type='checkbox'],
input[type='radio'] {
  position: relative;
  vertical-align: middle;
  margin: -2px 5px 1px;
}
textarea,
input[type='email'],
input[type='date'],
input[type='password'],
input[type='text'] {
  padding: 0;
  color: #ca8189;
  outline: none;
}
html {
  font-size: 100px;
}
@media screen and (min-width: 1920px) {
  html {
    font-size: 100px !important;
  }
}
@media (max-width: 1600px) {
  html {
    font-size: 80px;
  }
}
@media (max-width: 1450px) {
  html {
    font-size: 75px;
  }
}
@media (max-width: 1400px) {
  html {
    font-size: 72px;
  }
}
@media (max-width: 1300px) {
  html {
    font-size: 68px;
  }
}
.f-l {
  float: left;
}
.f-r {
  float: right;
}
.clearfix:after {
  clear: both;
  height: 0;
  content: "";
  line-height: 0;
  font-size: 0;
  display: block;
}
.vcenter {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  max-width: 100%;
  max-height: 100%;
  display: block;
  vertical-align: middle;
  text-align: center;
  margin: auto;
}
.hid {
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ellipsis {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ellipsis1 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 1;
}
.ellipsis2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
}
.ellipsis3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
}
.ellipsis4 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 4;
}
.ellipsis5 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 5;
}
input,
textarea {
  font-family: var(--font-family-0);
}
:root {
  --main-color: #e60012;
  --font-family-0: SOURCEHANSANSCN-REGULAR, sans-serif;
  --grey: #7a7a7a;
  --red: var(--main-color);
  --black: #000;
  --white: #fafafa;
}
/* aos 动画 */
[data-aos][data-aos][data-aos-easing=linear],
body[data-aos-easing=linear] [data-aos] {
  -webkit-transition-timing-function: cubic-bezier(0.25, 0.25, 0.75, 0.75);
          transition-timing-function: cubic-bezier(0.25, 0.25, 0.75, 0.75);
}
[data-aos][data-aos][data-aos-easing=ease],
body[data-aos-easing=ease] [data-aos] {
  -webkit-transition-timing-function: ease;
          transition-timing-function: ease;
}
[data-aos][data-aos][data-aos-duration="400"],
body[data-aos-duration="400"] [data-aos] {
  -webkit-transition-duration: 0.4s;
          transition-duration: 0.4s;
}
[data-aos][data-aos][data-aos-delay="400"],
body[data-aos-delay="400"] [data-aos] {
  -webkit-transition-delay: 0;
          transition-delay: 0;
}
[data-aos][data-aos][data-aos-duration="500"],
body[data-aos-duration="500"] [data-aos] {
  -webkit-transition-duration: 0.5s;
          transition-duration: 0.5s;
}
[data-aos][data-aos][data-aos-delay="500"],
body[data-aos-delay="500"] [data-aos] {
  -webkit-transition-delay: 0;
          transition-delay: 0;
}
[data-aos][data-aos][data-aos-duration="1000"],
body[data-aos-duration="1000"] [data-aos] {
  -webkit-transition-duration: 1s;
          transition-duration: 1s;
}
[data-aos][data-aos][data-aos-delay="1000"],
body[data-aos-delay="1000"] [data-aos] {
  -webkit-transition-delay: 0;
          transition-delay: 0;
}
[data-aos][data-aos][data-aos-delay="1000"].aos-animate,
body[data-aos-delay="1000"] [data-aos].aos-animate {
  -webkit-transition-delay: 1s;
          transition-delay: 1s;
}
[data-aos^=fade][data-aos^=fade] {
  opacity: .5;
  -webkit-transition-property: opacity, -webkit-transform;
  transition-property: opacity, -webkit-transform;
  transition-property: opacity, transform;
  transition-property: opacity, transform, -webkit-transform;
}
[data-aos^=fade][data-aos^=fade].aos-animate {
  opacity: 1;
  -webkit-transform: translateZ(0);
          transform: translateZ(0);
}
[data-aos=fade-up] {
  -webkit-transform: translate3d(0, 0.3rem, 0);
          transform: translate3d(0, 0.3rem, 0);
}
body {
  color: #000;
  background: #fff;
  margin: 0 auto;
  height: 100% !important;
  font-size: .16rem;
  position: relative;
  line-height: 1.5;
  font-family: var(--font-family-0);
}
@media (max-width: 1024px) {
  body {
    font-size: 14px;
  }
}
img {
  border: 0;
  max-width: 100%;
  vertical-align: top;
}
::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-thumb {
  opacity: .5;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background-color: rgba(0, 0, 0, 0.5);
}
::-webkit-scrollbar-thumb:active {
  background-color: rgba(0, 0, 0, 0.5);
}
.vcenter {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  display: block;
  max-width: 100%;
  max-height: 100%;
  position: absolute;
  vertical-align: middle;
}
.clearfix:after {
  clear: both;
  height: 0;
  content: "";
  line-height: 0;
  font-size: 0;
  display: block;
}
.container {
  width: 100%;
  max-width: 17.2rem;
  margin: 0 auto;
}
@media (max-width: 1024px) {
  .container {
    max-width: 100%;
    padding: 0 20px;
  }
}
.header {
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99999;
  -webkit-transition: all 334ms linear;
  transition: all 334ms linear;
  position: fixed;
}
.header .logo img {
  max-height: 0.4rem;
}
.header .logo .img-1 {
  display: none;
}
.header .container {
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: .7rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-transition: all 500ms ease;
  transition: all 500ms ease;
}
.header-2 {
  background: #ffffff;
}
.header-1 {
  background: none;
}
.header.header-1 .logo .img-1 {
  display: block;
}
.header.header-1 .logo .img-2 {
  display: none;
}
.header-1 .nav li a {
  color: #fff;
}
.header-1:hover {
  background: #fff;
}
.header-1:hover .logo .img-2,
.header.fixed .logo .img-2 {
  display: block;
}
.header-1:hover .logo .img-1,
.header.fixed .logo .img-1 {
  display: none;
}
.header-1:hover .nav li a {
  color: #000;
}
.header-1:hover .nav li a:hover {
  color: var(--main-color);
}
.header-1.header.fixed {
  background: #fff;
}
.header-1.header.fixed .nav li a {
  color: #000;
}
.header-1.header.fixed .nav li a:hover {
  color: var(--main-color);
}
.header-1 .nav .active a {
  color: var(--main-color) !important;
}
.fixed {
  top: 0;
  left: 0;
  width: 100%;
  position: fixed;
  z-index: 99;
  background: #fff;
  -webkit-box-shadow: 0 0 0.1rem rgba(0, 0, 0, 0.1);
  box-shadow: 0 0 0.1rem rgba(0, 0, 0, 0.1);
}
@media (max-width: 1024px) {
  .header {
    background: #fff;
  }
  .header .logo .img-1 {
    display: none !important;
  }
  .header .logo .img-2 {
    display: block !important;
  }
  .header .container {
    height: 60px;
  }
  .header .logo img {
    max-height: 30px;
  }
}
.nav ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.nav li {
  margin-left: 0.45rem;
}
.nav li a {
  display: block;
  color: #000;
  -webkit-transition: color 334ms linear;
  transition: color 334ms linear;
}
.nav li:hover a,
.nav .active a {
  color: var(--main-color);
}
@media (max-width: 1024px) {
  .nav {
    display: none;
  }
}
.common-title {
  color: #000;
  margin: 0 auto;
  max-width: 100%;
  line-height: 1;
  text-align: left;
  position: relative;
  font-size: .9rem;
  margin-bottom: 1rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.common-title .t1 {
  text-transform: uppercase;
}
.common-title .t2 {
  text-align: right;
}
@media (max-width: 1024px) {
  .common-title {
    font-size: 36px;
    margin-bottom: 40px;
  }
}
.common-title-2 {
  color: #000;
  margin: 0 auto;
  max-width: 100%;
  line-height: 1.2;
  text-align: left;
  position: relative;
  font-size: .9rem;
  margin-bottom: 1rem;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.common-title-2 .t1 {
  width: 50%;
}
.common-title-2 .t1 span {
  display: block;
}
.common-title-2 .t2 {
  width: 50%;
  text-align: right;
}
.common-title-2 .t2 > div {
  display: inline-block;
  vertical-align: top;
  text-align: left;
}
.common-title-2 .t3 {
  width: 50%;
  font-size: .3rem;
  line-height: 1.5;
}
@media (max-width: 1024px) {
  .common-title-2 {
    font-size: 36px;
    margin-bottom: 40px;
  }
  .common-title-2 .t3 {
    font-size: 16px;
    line-height: 2;
  }
}
.common-title-3 {
  color: #000;
  margin: 0 auto;
  max-width: 100%;
  line-height: 1.2;
  text-align: left;
  position: relative;
  font-size: .9rem;
  margin-bottom: 1rem;
}
@media (max-width: 1024px) {
  .common-title-3 {
    font-size: 36px;
    margin-bottom: 40px;
  }
}
.footer {
  color: #fff;
  z-index: 8;
  position: relative;
  background: var(--main-color);
  padding: 1rem 0;
}
.footer .container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.footer .nr1 {
  width: 28%;
  border-right: solid 0.01rem rgba(255, 255, 255, 0.3);
}
.footer .li1 .t1 {
  font-weight: 700;
  font-size: .2rem;
  line-height: .4rem;
  margin-top: .1rem;
}
.footer .li1 .t1 img {
  max-height: 0.31rem;
}
.footer .li2 {
  font-weight: 700;
  margin-top: .5rem;
  font-size: .24rem;
  line-height: .36rem;
}
.footer .li2 a {
  color: #ffffff;
}
.footer .li3 {
  font-size: .14rem;
  margin-top: 0.5rem;
}
.footer .nr2 {
  width: 68%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.footer .nr2 dl {
  width: 38%;
}
.footer .nr2 dl:nth-child(3),
.footer .nr2 dl:nth-child(6) {
  width: 23%;
}
.footer .nr2 dt {
  font-size: .2rem;
  font-weight: 700;
}
.footer .nr2 dd p {
  padding-top: 0.05rem;
}
.footer .nr2 dd a {
  color: #ffffff;
}
.footer .socialMedia {
  padding-bottom: .3rem;
  margin-top: 0;
}
.footer .socialMedia .list {
  padding-top: .3rem;
}
.footer .socialMedia .list li {
  width: auto;
  border: 0;
  padding-top: 0;
  padding-left: .24rem;
  display: inline-block;
}
.footer .socialMedia .list li:first-child {
  padding-left: 0;
}
.footer .socialMedia .list .box {
  display: block;
  cursor: pointer;
  position: relative;
}
.footer .socialMedia .list .icon {
  display: block;
  width: .38rem;
  height: .38rem;
  border-radius: 50%;
}
.footer .socialMedia .list .icon img {
  max-height: 0.38rem;
}
.footer .socialMedia .list .icon:hover .down {
  display: block;
}
.footer .socialMedia .list .down {
  display: none;
  color: #666;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 1.22rem;
  cursor: initial;
  position: absolute;
  bottom: 120%;
  left: 0;
  margin-left: -0.38rem;
}
.footer .socialMedia .list .down .txt {
  margin-right: 0.1rem;
}
.footer .socialMedia .list .down .ewm {
  width: 1.14rem;
  position: relative;
}
.footer .socialMedia .list .active .down {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.footer .socialMedia .list .box:hover .icon {
  opacity: 1;
}
.footer .socialMedia .list .box:hover .down {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media (max-width: 1024px) {
  .footer {
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .footer .container {
    display: block;
  }
  .footer .nr1 {
    width: 100%;
    border: none;
  }
  .footer .nr2 {
    display: none;
  }
  .footer .li1 {
    margin-bottom: 20px;
  }
  .footer .li1 .t1 {
    font-size: 24px;
    line-height: 1.5;
    margin-top: 0;
  }
  .footer .li1 .t1 img {
    max-height: 30px;
  }
  .footer .li1 .t2 {
    font-size: 14px;
  }
  .footer .li2 {
    font-size: 22px;
    line-height: 30px;
    margin-top: 0;
    margin-bottom: 20px;
  }
  .footer .li3 {
    font-size: 14px;
    margin-top: 0;
  }
  .footer .socialMedia {
    padding-bottom: 30px;
  }
  .footer .socialMedia .list {
    padding-top: 0;
  }
  .footer .socialMedia .list li {
    padding-left: 20px;
  }
  .footer .socialMedia .list .icon {
    width: 30px;
    height: 30px;
  }
  .footer .socialMedia .list .icon img {
    max-height: 30px;
  }
  .footer .socialMedia .list .down {
    width: 120px;
  }
  .footer .socialMedia .list .down .ewm {
    width: 114px;
  }
}
.back2top {
  display: none;
  width: .40rem;
  height: .40rem;
  background: rgba(255, 255, 255, 0.8);
  border: 1px rgba(0, 0, 0, 0.2) solid;
  border-radius: 50%;
  background-size: cover;
  position: fixed;
  right: 30px;
  bottom: 20%;
  opacity: 1;
  z-index: 99;
}
.back2top svg {
  width: 0.24rem;
  height: 0.24rem;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.back2top.hide {
  opacity: 0;
  visibility: hidden;
}
.back2top.qie {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  color: rgba(255, 255, 255, 0.7);
}
.back2top.qie:hover {
  background: #ffffff;
  border-color: #ffffff;
  color: var(--main-color);
}
.back2top.qiehuan {
  opacity: 1 !important;
  background: url(../images/back2top-2.png) no-repeat;
  background-size: cover;
  background-color: var(--main-color);
}
.back2top:hover {
  background: var(--main-color);
  border-color: var(--main-color);
  color: #fff;
}
@media (max-width: 1024px) {
  .back2top {
    width: 40px;
    height: 40px;
    display: none;
    right: 15px;
  }
  .back2top svg {
    width: 20px;
    height: 20px;
  }
}
.navBtn {
  display: none !important;
  background-color: #fff;
  width: 1.36rem;
  height: .72rem;
  border-left: .32rem #fff solid;
  border-right: .32rem #fff solid;
  display: inline-block;
  cursor: pointer;
  float: right;
  position: absolute;
  z-index: 9;
  right: 0;
  top: .43rem;
  margin: auto;
  text-align: right;
}
.navBtn:before {
  content: "";
  width: 100%;
  height: 100%;
  background-color: var(--main-color);
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translateX(-50%) translateY(-50%);
  transform: translateX(-50%) translateY(-50%);
  -webkit-transition-duration: .66s;
  transition-duration: .66s;
  -webkit-transition-timing-function: swing;
  transition-timing-function: swing;
}
.navBtn:after {
  content: "";
  width: 100%;
  height: 100%;
  border: 1px transparent solid;
  position: absolute;
  z-index: 9999;
  top: 50%;
  left: 50%;
  -webkit-transform: translateX(-50%) translateY(-50%);
  transform: translateX(-50%) translateY(-50%);
  -webkit-transition-duration: .66s;
  transition-duration: .66s;
  -webkit-transition-timing-function: swing;
  transition-timing-function: swing;
}
.navBtn span {
  display: block;
  margin: auto;
  left: .14rem;
  width: .44rem;
  height: .04rem;
  background: #fff;
  border-radius: .05rem;
  z-index: 1;
  -webkit-transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), width 0.5s, -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
  -webkit-transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, width 0.5s, -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
  transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, width 0.5s, -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
  transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), width 0.5s, transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
  transition: background 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), opacity 0.55s ease, transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), width 0.5s, transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), -webkit-transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
  position: absolute;
}
.navBtn span:nth-child(1) {
  top: 0.22rem;
}
.navBtn span:nth-child(2) {
  top: 0.34rem;
}
.navBtn span:nth-child(3) {
  bottom: 0.22rem;
}
.navBtn.close {
  opacity: 1;
  z-index: 10;
}
.navBtn.close:before {
  width: 250vw;
  height: 250vw;
  background-color: #595757;
}
.navBtn.close span:nth-child(1) {
  -webkit-transform: translateY(0.12rem) rotate(45deg);
  transform: translateY(0.12rem) rotate(45deg);
}
.navBtn.close span:nth-child(2) {
  width: 0;
}
.navBtn.close span:nth-child(3) {
  -webkit-transform: translateY(-0.12rem) rotate(-45deg);
  transform: translateY(-0.12rem) rotate(-45deg);
}
.navBtn:hover:before {
  border-radius: 50%;
  background-color: #595757;
}
@media (max-width: 1024px) {
  .navBtn {
    display: block !important;
    border: none;
    background-color: transparent;
    width: 40px;
    height: 40px;
    top: 10px;
    right: 15px;
  }
  .navBtn:before {
    background-color: #fff;
    border-radius: 50%;
  }
  .navBtn:hover:before {
    background-color: #ffffff;
  }
  .navBtn span {
    width: 30px;
    height: 2px;
    left: 10px;
    background-color: var(--main-color);
  }
  .navBtn span:nth-child(1) {
    top: 12px;
  }
  .navBtn span:nth-child(2) {
    top: 19px;
  }
  .navBtn span:nth-child(3) {
    bottom: 12px;
  }
  .navBtn.close:before {
    width: 3000px;
    height: 3000px;
    background-color: var(--main-color);
  }
  .navBtn.close span {
    background-color: #ffffff;
  }
  .navBtn.close span:nth-child(1) {
    -webkit-transform: translateY(7px) rotate(45deg);
    transform: translateY(7px) rotate(45deg);
  }
  .navBtn.close span:nth-child(3) {
    -webkit-transform: translateY(-7px) rotate(-45deg);
    transform: translateY(-7px) rotate(-45deg);
  }
}
.navOpen {
  display: none;
  position: fixed;
  top: 1.2rem;
  left: 0;
  width: 100%;
  height: calc(98.8vh);
  z-index: 9999999;
  -webkit-transition-duration: .66s;
  transition-duration: .66s;
  -webkit-transition-timing-function: swing;
  transition-timing-function: swing;
  -webkit-transform: translateY(100%);
  transform: translateY(100%);
  opacity: 0;
  font-size: .3rem;
  color: rgba(255, 255, 255, 0.7);
}
.navOpen.open {
  display: block;
  -webkit-transform: translateY(0);
  transform: translateY(0);
  opacity: 1;
}
.navOpen a {
  display: block;
  color: #ffffff;
}
.navOpen a:hover {
  text-decoration: underline;
}
.navOpen em {
  font-style: initial;
}
.navOpen .list {
  height: calc(100vh - 2.05rem);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}
.navOpen .list::-webkit-scrollbar {
  width: 4px;
  height: 4px;
  background-color: var(--main-color);
}
.navOpen .list::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.3);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.1);
}
.navOpen .list::-webkit-scrollbar-thumb {
  border-radius: 10px;
  -webkit-box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.3);
  background-color: rgba(255, 255, 255, 0.5);
}
@media (max-width: 1024px) {
  .navOpen {
    font-size: 20px;
    padding-top: 10px;
    top: 60px;
    height: calc(40vh);
  }
  .navOpen .container-2 {
    max-width: 100%;
    padding: 0;
  }
  .navOpen .list {
    height: calc(100vh - 100px);
    padding: 0 50px 30px 70px;
  }
  .navOpen .list li {
    padding: 20px 0;
  }
}
.header.fixed .container {
  height: 0.45rem;
}
.header.fixed .container {
  height: 0.7rem;
}
.inside-case {
  padding: 3rem 0 2rem 0;
}
@media (max-width: 1024px) {
  .inside-case {
    padding-top: 100px;
    padding-bottom: 100px;
  }
}
/*新闻*/
.inside-viewpoint {
  overflow: hidden;
  padding: 3rem 0 1rem 0;
  position: relative;
}
@media (max-width: 1024px) {
  .inside-viewpoint {
    padding-top: 100px;
    padding-bottom: 100px;
  }
}
/* 内页菜单 */
.menuSub {
  font-size: 0.3rem;
  text-align: right;
  padding-bottom: 1rem;
}
.menuSub .listMenu {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  margin-left: -0.15rem;
  margin-right: -0.15rem;
}
.menuSub .listMenu li {
  padding-left: 0.15rem;
  padding-right: 0.15rem;
}
.menuSub .listMenu li.cur a {
  color: var(--main-color);
}
.menuSub.menuSub-2 .listMenu {
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 1024px) {
  .menuSub {
    font-size: 16px;
    padding-bottom: 60px;
  }
  .menuSub .listMenu {
    margin-left: -5px;
    margin-right: -5px;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
  .menuSub .listMenu li {
    padding-left: 5px;
    padding-right: 5px;
    padding-bottom: 5px;
    min-width: 110px;
    text-align: left;
  }
  .menuSub .listMenu a {
    display: block;
    padding: 0 10px;
    line-height: 38px;
    border-radius: 20px;
    text-align: center;
  }
  .menuSub.menuSub-2 .listMenu {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
}
@media (max-width: 480px) {
  .menuSub .listMenu li {
    min-width: 33.33333333%;
  }
}
/* 案例列表 */
.listCase {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-left: -0.2rem;
  margin-right: -0.2rem;
}
.listCase li {
  overflow: hidden;
  position: relative;
  width: 50%;
  padding: 0 .2rem 0.4rem .2rem;
}
.listCase .pic {
  z-index: 3;
  overflow: hidden;
  position: relative;
}
.listCase .pic:before {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  content: "";
  opacity: 0;
  position: absolute;
  background: rgba(0, 0, 0, 0.6);
  -webkit-transition: opacity 334ms ease;
  transition: opacity 334ms ease;
}
.listCase .pic:after {
  content: "";
  display: block;
  padding-bottom: 57.1%;
}
.listCase .pic img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transform-origin: top center;
  transform-origin: top center;
  -webkit-transition: all 500ms ease;
  transition: all 500ms ease;
}
.listCase a {
  width: 100%;
  height: 100%;
  display: block;
  position: relative;
}
.listCase .txtbox {
  left: 0;
  width: 100%;
  z-index: 3;
  color: #fff;
  opacity: 0;
  -webkit-transition: opacity 500ms ease-in-out;
  transition: opacity 500ms ease-in-out;
  padding: 0 .4rem;
  bottom: .3rem;
  position: absolute;
}
.listCase .txtbox span {
  float: right;
  margin-right: 1px;
  text-align: center;
  display: inline-block;
  border-radius: 50%;
  -webkit-transform: scale(0);
  transform: scale(0);
  -webkit-transition: all 500ms ease;
  transition: all 500ms ease;
  margin-left: 0.3rem;
}
.listCase .txtbox img {
  vertical-align: middle;
  max-height: 0.3rem;
}
.listCase .tit {
  font-size: .3rem;
  /* height: .6rem;
  line-height: .6rem; */
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
}
.listCase .tag {
  top: 0;
  left: 0;
  z-index: 3;
  color: #fff;
  width: 100%;
  opacity: 0 !important;
  -webkit-transition: all 334ms linear;
  transition: all 334ms linear;
  font-size: .18rem;
  font-weight: 100;
  padding: 0 .4rem;
  position: absolute;
  padding-bottom: .15rem;
}
.listCase .tag:after {
  content: "";
  bottom: 0;
  left: .4rem;
  width: .3rem;
  height: .03rem;
  background: #fff;
  position: absolute;
}
.listCase .tag span {
  display: block;
}
.listCase li:hover .pic img {
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
}
.listCase li:hover .tag {
  opacity: 1;
  -webkit-transform: scale(1);
  transform: scale(1);
  top: 0.4rem;
}
.listCase li:hover .pic:before {
  opacity: 1;
}
.listCase li:hover .txtbox {
  opacity: 1;
}
.listCase li:hover .txtbox span {
  -webkit-transform: scale(1);
  transform: scale(1);
}
@media (max-width: 1024px) {
  .listCase {
    margin-left: -10px;
    margin-right: -10px;
  }
  .listCase li {
    width: 50%;
    padding: 0 10px 20px 10px;
  }
  .listCase a {
    color: #000;
  }
  .listCase .txtbox {
    color: #000;
    opacity: 1;
    position: relative;
    bottom: initial;
    padding: 10px 0 10px 0;
  }
  .listCase .txtbox span {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  .listCase .tit {
    font-size: 16px;
    height: 30px;
    line-height: 30px;
  }
}
@media (max-width: 480px) {
  .listCase li {
    width: 100%;
  }
}
/* 新闻列表 */
.listNews {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin: 0 -0.2rem;
}
.listNews li {
  width: 25%;
  padding: 0 .2rem;
  padding-bottom: 1rem;
}
.listNews .pic {
  overflow: hidden;
  position: relative;
}
.listNews .pic img {
  width: 100%;
  -webkit-transform-origin: top center;
  transform-origin: top center;
  -webkit-transition: all 500ms ease;
  transition: all 500ms ease;
}
.listNews .tit {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  -webkit-line-clamp: 3;
  color: #000;
  height: .84rem;
  font-size: .3rem;
  line-height: .42rem;
  -webkit-transition: color 500ms ease-in-out;
  transition: color 500ms ease-in-out;
}
.listNews .txtbox {
  background: #fff;
  padding-top: .2rem;
  -webkit-transition: all 500ms ease;
  transition: all 500ms ease;
}
.listNews .txt {
  display: none;
}
.listNews li:hover .pic img {
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
}
.listNews li:hover .tit {
  color: var(--main-color);
}
.listNews li:hover .txtbox {
  -webkit-transform: translateY(-0.3rem);
  transform: translateY(-0.3rem);
}
@media (max-width: 1024px) {
  .listNews {
    margin-left: -10px;
    margin-right: -10px;
  }
  .listNews li {
    width: 50%;
    padding: 0 10px 20px 5px;
  }
  .listNews .txtbox {
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .listNews .tit {
    font-size: 16px;
    line-height: 30px;
    height: auto;
    max-height: 60px;
  }
}
@media (max-width: 430px) {
  .listNews li {
    width: 100%;
  }
}
/*新闻详细页 联系我们*/
.inside-contact {
  background-attachment: fixed;
  font-size: .3rem;
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  color: var(--main-color);
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.inside-contact a {
  color: var(--main-color);
}
.inside-contact .title {
  font-size: .69rem;
  line-height: .8rem;
}
.inside-contact .text {
  padding-top: .3rem;
}
.inside-contact .text p {
  letter-spacing: 0.03rem;
}
.inside-contact .wx {
  margin-top: .6rem;
  text-align: center;
}
.inside-contact .wx img {
  max-height: 2rem;
}
.inside-contact .arrow {
  margin-top: .5rem;
}
.inside-contact .arrow img {
  max-height: 0.25rem;
}
@media (max-width: 1024px) {
  .inside-contact {
    font-size: 16px;
    padding-top: 100px;
    padding-bottom: 100px;
  }
  .inside-contact .title {
    font-size: 24px;
    line-height: 30px;
  }
  .inside-contact .text {
    padding-top: 20px;
  }
  .inside-contact p {
    letter-spacing: 0;
  }
  .inside-contact .wx {
    margin-top: 30px;
  }
  .inside-contact .wx img {
    max-height: 150px;
  }
}
.loading_block {
  z-index: 9999;
  text-align: center;
}
.loading_block img {
  width: 60px;
}

.transparent {
  position: fixed;
  display: none;
  width: 100%;
  height: 100%;
  background: rgba(51, 51, 51, 0.6);
  top: 0;
  left: 0;
  z-index: 9999999;
  backdrop-filter: blur(5px);
}

#privacyPopup {
  z-index: 99999999;
  position: fixed;
  width: auto;
  background: #fff;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 14px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  display: none;
}
#privacyPopup video {
  display: block;
  max-width: 100%;
  max-height: 100vh;
}
#privacyPopup .close {
  position: absolute;
  width: 40px;
  height: 40px;
  top: 0;
  right: 0;
  text-align: center;
  line-height: 40px;
  font-size: 42px;
  color: #fff;
  cursor: pointer;
  z-index: 5;
}
@media (max-width: 768px) {
  #privacyPopup {
    width: 100%;
  }
}
.banner .ph {
	position:relative;
}

.banner .ph .avideo {
  position: absolute;
  left: 0px;
  top: 45%;
  width: 100%;
  z-index:9999;
  text-align: center;
}

.banner .ph .avideo img {
  width: 50px;
  display: block;
  margin: 0 auto;
}