html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
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,
mark,
audio,
video {
  border: 0 none;
  font: inherit;
  margin: 0;
  padding: 0;
  vertical-align: baseline;
}

@font-face {
  font-family: 'shslight';
  src: url('../font/SourceHanSansCN-Light.ttf') format('truetype')
    /* Safari, Android, iOS */
}

@font-face {
  font-family: 'shsmedium';
  src: url('../font/SourceHanSansCN-Medium.ttf') format('truetype')
    /* Safari, Android, iOS */
}

@font-face {
  font-family: 'shsnormal';
  src: url('../font/SourceHanSansCN-Normal.ttf') format('truetype')
    /* Safari, Android, iOS */
}

@font-face {
  font-family: 'shsregular';
  src: url('../font/SourceHanSansCN-Regular.ttf') format('truetype')
    /* Safari, Android, iOS */
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

body {
  line-height: 1;
}

html,
body {
  height: 100%;
  overflow-y: scroll;
}

ol,
ul {
  list-style: none outside none;
}



div {
  line-height: 0;
}

/* main */

body,
html {
  height: 100%;
  width: 100%;
  background: #ffffff;
}

header {
  position: relative;
}

nav {
  position: absolute;
  width: 92.857%;
  top: 3%;
  height: 11%;
  left: 3.5715%;
  border-bottom: 2px solid #ffffff;
}

.nohome {
  height: 90px;
}

.nohome nav {
  border-bottom: 1px solid #000000;
  height: 90px;
  top: 20px;
}

.logo {
  width: 9.7%;
  height: 100%;
  float: left;
  display: grid;
  place-items: center;
}

.topmenu {
  width: 90%;
  float: right;
  height: 100%;
  display: grid;
  place-items: center;
  justify-content: end;
}

.menubar {
  display: none;
  position: absolute;
  right: 0;
  top: 0;
}



.topmenu ul {
  height: 50%;
  display: flex;
}

.topmenu ul li {
  margin-right: 5px;
  font-size: 16.3px;
  font-family: 'shslight';
}


.topmenu ul a {
  color: #fff;
  line-height: 2;
  text-decoration: none;
  display: grid;
  place-items: center;
  height: 100%;
  padding: 0 10px;
  font-family: shslight;
}

.nohome .topmenu ul li a {
  color: #000000;
}

.topmenu ul li:hover {
  background: rgba(255, 255, 255, 0.2);
}

.nohome .topmenu ul li:hover {
  background: rgba(0, 0, 0, 0.1);
}

img {
  display: block;
  width: 100%;
  height: auto;
  line-height: 0;
}

.wrapper {
  position: relative;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  background: #ffffff;
}

.content {
  /* width: 92.857%;
  margin: 0 auto; */
}

.introv {
  padding-top: 190px;
  border-bottom: 1px solid #cccccc;
  font-size: 18px;
  background: url(../img/fangzi.jpg) right bottom no-repeat;
  padding-bottom: 360px;
  width: 92.857%;
  margin: 0 auto;
}

.about1 {
  width: 69.6%;
  line-height: 36px;
  font-family: shsnormal;
}

.introv p {
  margin-bottom: 20px;
  margin-top: 0;
}

.sdbox {
  width: 92.857%;
  margin: 230px auto 0 auto;
}

.sdbox .tit img {
  width: auto;
}

.contentnr .sdbox {
  margin-top: 120px;
}

.contentnr .sdbox .tit {
  font-size: 76px;
  line-height: 120px;
  color: rgba(0, 0, 0, 0.3);
  margin-bottom: 168px;
}

.sdbox .tit2,
.sdbox .tit3 {
  font-size: 46px;
  line-height: 120px;
  margin-top: 70px;
  font-family: 'shsnormal';
}

.sdbox .titnm {
  margin-top: 0;
}

.sdbox .tit4 {
  line-height: 120px;
  font-size: 46px;
  font-family: 'shsnormal';
}

.sdbox .tit2 img {
  width: auto;
}

.sdbox .tit3 img {
  width: auto;
}

.shixbox {
  margin-top: 140px;
  display: flex;
  flex-wrap: wrap
}

.dmenu {
  font-size: 32px;
  will-change: transform;
  margin: 12px 0px 8px;
  transition: transform 0.3s ease-in-out;
  display: inline-flex;
  align-items: center;
  color: inherit;
  font-style: normal;
  line-height: 0;
  text-align: center;
  text-transform: none;
  vertical-align: -0.125em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  color: #ffffff;
}

.nohome .dmenu {
  color: #333333;
}

.jplist {
  width: 50%;
  position: relative;
}

.jplist .atxt {
  position: absolute;
  font-size: 18px;
  left: 7%;
  width: 86%;
  bottom: 10.5%;
  line-height: 34px;
  font-family: 'shslight';
}

.jplist .atit {
  font-size: 43.75px;
  left: 7%;
  width: 86%;
  top: 7.6%;
  line-height: 60px;
  position: absolute;
  font-family: shsregular;
}

footer {
  width: 92.857%;
  margin: 140px auto 0 auto;
  border-top: 1px solid #cccccc;
  height: 174px;
  display: flex;
  justify-content: start;
  line-height: 20px;
  font-size: 10pt;
  align-items: center;
}

footer div {
  line-height: 20px;
  font-family: 'shsnormal';
}

footer a {
  color: #000;
  display: inline;
}

.intro1 {
  background: #f8f8f8;
  display: flex;
  flex-wrap: wrap;
  margin-top: 56px;
  margin-bottom: 96px;
}

.intro2 {
  background: #f8f8f8;
  display: flex;
  flex-wrap: wrap;
  margin-top: 36px;
  margin-bottom: 96px;
}

.lix {
  width: 50%;
}

.otxt {
  line-height: 96px;
  text-align: center;
  font-size: 26px;
  font-family: 'shsnormal';
}

.xtnm {
  line-height: 30px;
  box-sizing: border-box;
  padding-left: 64px;
  display: flex;
  align-items: center;
  flex: 1;
  font-family: 'shslight';
}

.pt {
  width: 42.3%;
}

.intro3 {
  background: #ffffff;
  margin-top: 150px;
}

.intro3 .pt {
  width: 40%;
}

.intro4 {
  display: flex;
  justify-content: space-between;
  margin-bottom: 58px;
}

.intro4 .lix {
  width: 32%;
}

.xol ul li {
  list-style: circle;
  padding-left: 5px;
  line-height: 30px;
  font-size: 18px;
  margin-left: 25px;
  margin-bottom: 10px;
  font-family: 'shslight';
}

.xol p {
  line-height: 30px;
  font-size: 18px;
  font-family: 'shslight';
}

.sfsr p {
  line-height: 48px;
}

.sfsr ul li {
  line-height: 48px;
  margin-bottom: 0;
}

.otxt1 {
  flex: 1;
  position: relative;
  font-size: 18px;
  box-sizing: border-box;
  padding-left: 120px;
}

.otxt1 h1 {
  line-height: 30px;
  margin-bottom: 30px;
  font-size: 33px;
  font-family: 'shslight';
}

.otxt1 p {
  line-height: 30px;
  margin-bottom: 10px;
  font-family: 'shslight';
  position: relative;
  z-index: 9;
}

.abpt {
  width: 42%;
  position: absolute;
  right: 0;
  bottom: 0;
}

.ndbox {
  border-top: 1px solid #ebebeb;
  padding-top: 160px;
  margin-top: 160px;
}

.nrbx {
  margin-top: 40px;
  line-height: 30px;
  font-size: 18px;
  font-family: 'shslight';
}

.bodtopb {
  padding-top: 40px;
  border-top: 1px solid #cccccc;
  margin-top: 60px;
}

.qalist ul li {
  margin-bottom: 70px;
}

.qalist ul li .qt {
  margin-bottom: 20px;
  line-height: 60px;
}

.qalist ul li .qt span {
  font-size: 37px;
  color: #000000;

  border-bottom: 1px solid #cccccc;
  font-family: 'shsnormal';
}

.qalist ul li .as {
  font-size: 23px;
  line-height: 30px;
  color: #000;
  opacity: 0.9;
  font-family: 'shslight';
}

.swiper-container {
  display: none;
  margin-bottom: 8vw;
}

.showpc {
  display: flex;
}

.headerslo {
  font-size: 60px;
  line-height: 90px;
  position: absolute;
  width: 39.1428%;
  text-align: center;
  top: 40%;
  left: 30.4286%;
  color: #ffffff;
}

.bglist {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}

.ndstit {
  width: 85%;
  margin-bottom: 128px;
}

.bindex p.xxxt {
  font-size: 23px;
  line-height: 48px;
  margin-bottom: 30px;
  font-family: 'shslight';

}

.bindex h1 {
  font-size: 25px;
  margin-bottom: 20px;
  line-height: 48px;
  font-family: 'shsregular';
}

.bindex p.stc {
  font-size: 18px;
  margin-bottom: 30px;
  line-height: 48px;
  font-family: 'shslight';
}

.bindex p.stcx {
  font-size: 18px;
  margin-bottom: 10px;
  line-height: 48px;
  font-family: 'shslight';
}

.mxol {
  margin-bottom: 40px;
}

.mxol ul li {
  margin-left: 2.2em;
}

@media screen and (800px < width <=1200px) {
  .bglist {
    background: #f8f8f8;
  }

  .nohome nav {

    height: 10vw;
  }

  .jplist .atit {
    font-size: 28px;
    line-height: 50px;
  }

  .topmenu ul li {
    margin-right: 2px;
    font-size: 13px;
  }

  .otxt {
    font-size: 18px;
    line-height: 60px;
  }

  .abpt {
    width: 40%;
  }
}

.pc {
  display: block;
}

.m {
  display: none;
}

@media screen and (max-width:800px) {
  .bindex p.xxxt {
    font-size: 4vw;
    line-height: 8vw;
    margin-bottom: 8vw;

  }

  .bglist {
    background: #f8f8f8;
  }

  .bindex h1 {
    font-size: 4vw;
    margin-bottom: 2vw;
    line-height: 8vw;
  }

  .bindex p.stc {
    font-size: 3.6vw;
    margin-bottom: 8vw;
    line-height: 8vw;
  }

  .bindex p.stcx {
    font-size: 3.6vw;
    margin-bottom: 1vw;
    line-height: 8vw;
  }

  .mxol {
    margin-bottom: 8vw;
  }

  .nohome {
    height: 18vw;
  }

  .ndstit {
    width: 100%;
    margin-bottom: 8vw;
  }

  nav {
    height: 15vw;
    top: 3vw;
  }

  .pc {
    display: none;
  }

  .m {
    display: block;
  }

  .nohome nav {
    top: 3vw;
    height: 15vw;
  }

  .xol p {
    font-size: 3.6vw;
  }

  .sfsr p {
    font-size: 3.6vw;
    line-height: 8vw;
  }

  .nrbx {
    font-size: 3.6vw;
  }

  .logo {
    width: 18%;
  }

  .pt {
    width: 100%;
  }

  .jplist .atxt {
    position: absolute;
    font-size: 3.6vw;
    left: 7.1428%;
    width: 85.7144%;

    line-height: 8vw;
    bottom: 5.5%;
  }

  .jplist .loadti {
    position: absolute;
    font-size: 3.6vw;
    left: 7.1428%;
    width: 85.7144%;
    /* top: 24%; */
    line-height: 8vw;
    bottom: 5.5%;
  }



  .jplist .loadti p:first-child {
    /* padding-left: 40%; */
  }

  .jplist .atit {
    font-size: 6vw;
    line-height: 10vw;
  }

  .topmenu {
    width: 55%;
    float: none;
    height: auto;
    display: none;
    place-items: center;
    justify-content: left;
    background: rgba(204, 204, 204, 0.8);
    position: absolute;
    right: 0;
    top: 78%;
    z-index: 99;
  }

  .intro1 {
    background: #f8f8f8;
    display: block;
    flex-wrap: wrap;
    margin-top: 5vw;
    margin-bottom: 10vw;
  }

  .intro2 {
    margin-top: 0vw;
    margin-bottom: 10vw;
  }



  .intro3 {

    margin-bottom: 8vw;
    border: none;
  }

  .intro3 .otxt1 {
    background: #f8f8f8;
    padding: 5vw;
    overflow: hidden;
  }

  .intro3:last-child {

    margin-bottom: 0;
  }

  .headerslo {
    font-size: 5vw;
    top: 50%;
    line-height: 8vw;
  }

  .topmenu ul {
    height: auto;
    display: block;
    width: 100%;
  }

  .topmenu ul li {
    margin-right: 0;
    font-size: 3.6vw;
    width: 100%;
    box-sizing: border-box;
    padding: 1.5vw 2vw;
    text-align: left;
    color: #000000;
    border-bottom: 1px solid #cccccc;
  }

  .xol ul li {
    font-size: 3.6vw;
    margin-bottom: 5vw;
    line-height: 6vw;
    margin-left: 8vw;
    padding: 0;
  }

  .topmenu ul li:last-child {
    border-bottom: none;
  }

  .topmenu ul li a {
    color: #000000;
    display: block;
    text-align: left;
    line-height: 1.8;
  }

  .menubar {
    display: block;
  }

  .about1 {
    width: 100%;
    line-height: 1.5;
  }

  .introv {
    padding-top: 10vw;
    padding-bottom: 36vw;
    font-size: 3.6vw;
    background: url(../img/fangzi.jpg) center bottom no-repeat;
    background-size: 60% auto;
  }

  .sdbox {
    margin-top: 30px;
  }

  .contentnr .sdbox {
    margin-top: 30px;
  }

  .sdbox .tit {
    width: 50%;
    margin: 0 auto;
  }

  .lix {
    width: 100%;
  }

  .otxt {
    font-size: 3.6vw;
    line-height: 12vw;
  }

  .contentnr .sdbox .tit {
    margin: 0 0 10vw 0;
    font-size: 14vw;
    width: 100%;
    line-height: 22vw;
  }

  .sdbox .tit2 {
    width: 50%;
    margin: 0;
    font-size: 6vw;
    line-height: 22vw;
  }

  .sdbox .tit3 {
    width: 100%;
    margin: 0;
    font-size: 6vw;
    line-height: 26vw;
  }

  .sdbox .tit4 {
    width: 100%;
    margin: 0;
    font-size: 6vw;
    line-height: 22vw;
  }

  .bodtopb {
    margin-top: 8vw;
    padding-top: 4vw;
  }

  .sdbox .tit img {
    width: 100%;
  }

  .sdbox .titx {
    width: 100%;
  }

  .sdbox .tit2 img {
    width: 100%;
  }

  .shixbox {
    margin-top: 30px;
  }

  .jplist {
    width: 100%;
  }

  .xtnm {
    padding: 6vw;
    line-height: 8vw;
    font-size: 3.6vw;
    word-break: break-all;
    display: block;
    width: 100%;
    box-sizing: border-box;
  }

  footer {
    margin-top: 40px;
    height: 100px;
  }

  .otxt1 {
    padding: 5vw 0;
    font-size: 3.6vw;
  }

  .abpt {
    width: 30%;
    opacity: 0.2;
    bottom: 0;
  }

  .intro4 .abpt {
    bottom: -5vw;
  }

  .otxt1 h1 {
    font-size: 4.8vw;
    margin-bottom: 3.6vw;
  }

  .intro3 .pt {
    width: 100%;
    background: #f8f8f8;
  }

  .intro3 .pt img {
    width: 80%;
    margin: 0 auto;
  }

  .ndbox {
    padding-top: 10vw;
    /* border: none; */
    margin-top: 10vw;
  }

  .intro4 {
    margin-bottom: 6vw;
  }

  .showpc {
    display: none;
  }

  .qalist ul li {
    margin-bottom: 8vw;
  }

  .qalist ul li .qt {
    margin-bottom: 3vw;
    line-height: 8vw;
  }

  .qalist ul li .qt span {
    font-size: 5vw;
  }

  .qalist ul li .as {
    font-size: 3.5vw;
    line-height: 6.5vw;
  }

  .swiper-container {
    display: block;
  }
}

@-webkit-keyframes doshow {

  0%,
  20%,
  40%,
  60%,
  80%,
  99% {
    opacity: 0;
  }

  10%,
  30%,
  50%,
  70%,
  90%,
  100% {
    opacity: 1;
  }
}

@keyframes doshow {

  0%,
  20%,
  40%,
  60%,
  80%,
  99% {
    opacity: 0;
  }

  10%,
  30%,
  50%,
  70%,
  90%,
  100% {
    opacity: 1;
  }
}


@-webkit-keyframes goright {
  0% {
    margin-left: -40%;
    opacity: 0;
  }

  100% {
    margin-left: 0%;
    opacity: 1;
  }
}

@keyframes goright {
  0% {
    margin-left: -40%;
    opacity: 0;
  }

  100% {
    margin-left: 0%;
    opacity: 1;
  }
}

@-webkit-keyframes goleft {
  0% {
    margin-left: 40%;
    opacity: 0;
  }

  100% {
    margin-left: 0%;
    opacity: 1;
  }
}

@keyframes goleft {
  0% {
    margin-left: 40%;
    opacity: 0;
  }

  100% {
    margin-left: 0%;
    opacity: 1;
  }
}




@-webkit-keyframes margleft {
  0% {
    margin-left: -100%;
    opacity: 0;
  }

  100% {
    margin-left: 0%;
    opacity: 1;
  }
}

@keyframes margleft {
  0% {
    margin-left: -100%;
    opacity: 0;
  }

  100% {
    margin-left: 0%;
    opacity: 1;
  }
}




@-webkit-keyframes gif4 {
  0% {
    right: 87.5%;
    opacity: 0;
    width: 30%;
  }

  100% {
    right: 7.5%;
    opacity: 1;
    width: 53%;
  }
}

@keyframes gif4 {
  0% {
    right: 87.5%;
    opacity: 0;
    width: 30%;
  }

  100% {
    right: 7.5%;
    opacity: 1;
    width: 53%;
  }
}







@-webkit-keyframes gif3 {
  0% {
    left: -72%;
    opacity: 0;
    width: 20%;
  }

  100% {
    left: 8%;
    opacity: 1;
    width: 38.8%;
  }
}

@keyframes gif3 {
  0% {
    left: -72%;
    opacity: 0;
    width: 20%;
  }

  100% {
    left: 8%;
    opacity: 1;
    width: 38.8%;
  }
}






@-webkit-keyframes rotation {
  from {
    -webkit-transform: rotate(0deg);
  }

  to {
    -webkit-transform: rotate(360deg);
  }
}

@keyframes rotation {
  from {
    -webkit-transform: rotate(0deg);
  }

  to {
    -webkit-transform: rotate(360deg);
  }
}

@-webkit-keyframes gif1 {
  0% {
    left: 80.5%;
    opacity: 0;
    width: 30%;
  }

  100% {
    left: 8%;
    opacity: 1;
    width: 53%;
  }
}

@keyframes gif1 {
  0% {
    left: 80.5%;
    opacity: 0;
    width: 30%;
  }

  100% {
    left: 8%;
    opacity: 1;
    width: 53%;
  }
}

@-webkit-keyframes gif2 {
  0% {
    right: -33.5%;
    opacity: 0;
    width: 20%;
  }

  100% {
    right: 7.5%;
    opacity: 1;
    width: 38.8%;
  }
}

@keyframes gif2 {
  0% {
    right: -33.5%;
    opacity: 0;
    width: 20%;
  }

  100% {
    right: 7.5%;
    opacity: 1;
    width: 38.8%;
  }
}





@-webkit-keyframes scaledr {
  0% {
    transform: scale(1);
    -webkit-transform: scale(1);
  }

  100% {
    transform: scale(1.08);
    -webkit-transform: scale(1.08);
    z-index: 100
  }
}

@keyframes scaledr {
  0% {
    transform: scale(1);
    -webkit-transform: scale(1);
  }

  100% {
    transform: scale(1.08);
    -webkit-transform: scale(1.08);
    z-index: 100
  }
}







@-webkit-keyframes stretchdelay {

  0%,
  {
  -webkit-transform: scale(0.1);
  opacity: 0;
}

100% {
  -webkit-transform: scale(1.0);
  opacity: 1;
}
}

@keyframes stretchdelay {
  0% {
    transform: scale(0.1);
    -webkit-transform: scale(0.1);
    opacity: 0;
  }

  100% {
    transform: scale(1.0);
    -webkit-transform: scale(1.0);
    opacity: 1;
  }
}

















@-webkit-keyframes arrowright {

  0%,
  100% {
    margin-right: 2%;
    opacity: 1;
  }

  50% {
    margin-right: 0;
    opacity: 1;
  }
}

@-moz-keyframes arrowright {

  0%,
  100% {
    margin-right: 2%;
    opacity: 1;
  }

  50% {
    margin-right: 0%;
    opacity: 1;
  }
}

@-webkit-keyframes showz {
  0% {

    opacity: 0;

  }

  100% {

    opacity: 1;

  }
}

@keyframes showz {
  0% {

    opacity: 0;

  }

  100% {

    opacity: 1;

  }
}




@-webkit-keyframes showt2b {
  0% {

    opacity: 0;
    margin-top: -20px;
  }

  100% {

    opacity: 1;
    margin-top: 0;
  }
}



@keyframes showt2b {
  0% {

    opacity: 0;
    margin-top: -20px;
  }

  100% {

    opacity: 1;
    margin-top: 0;
  }
}

@-webkit-keyframes showokanto {

  0%,
  30%,
  80% {

    opacity: 0;

  }

  20%,
  40%,
  100% {

    opacity: 1;

  }
}

@keyframes showokanto {

  0%,
  30%,
  80% {

    opacity: 0;

  }

  20%,
  40%,
  100% {

    opacity: 1;

  }
}




@-webkit-keyframes musicshowto {
  0% {
    transform: scale(1.8);
    -webkit-transform: scale(1.8);
    opacity: 1;
    margin-top: 30%;
  }

  100% {
    transform: scale(1);
    -webkit-transform: scale(1);
    opacity: 1;
    margin-top: 0%;
  }
}

@keyframes musicshowto {
  0% {
    transform: scale(1.8);
    -webkit-transform: scale(1.8);
    opacity: 1;
    margin-top: 30%;
  }

  100% {
    transform: scale(1);
    -webkit-transform: scale(1);
    opacity: 1;
    margin-top: 0%;
  }
}




@-webkit-keyframes musicshow {
  0% {
    transform: scale(1.6);
    -webkit-transform: scale(1.6);
    opacity: 0;
    margin-top: 60%;
  }

  100% {
    transform: scale(1.8);
    -webkit-transform: scale(1.8);
    opacity: 1;
    margin-top: 30%;
  }
}

@keyframes musicshow {
  0% {
    transform: scale(1.6);
    -webkit-transform: scale(1.6);
    opacity: 0;
    margin-top: 60%;
  }

  100% {
    transform: scale(1.8);
    -webkit-transform: scale(1.8);
    opacity: 1;
    margin-top: 30%;
  }
}






@-webkit-keyframes showb2t {
  0% {

    opacity: 0;
    margin-bottom: -30px;
  }

  100% {

    opacity: 1;
    margin-top: 0;
  }
}

@keyframes showb2t {
  0% {

    opacity: 0;
    margin-bottom: -30px;
  }

  100% {

    opacity: 1;
    margin-top: 0;
  }
}