body,
ol,
ul,
h1,
h2,
h3,
h4,
h5,
h6,
p,
th,
td,
dl,
dd,
form,
fieldset,
legend,
input,
textarea,
select,
header,
footer,
div {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  line-height: 1;
}
input[type='text'],
input[type='button'],
input[type='submit'],
input[type='reset'],
select,
textarea,
button {
  -webkit-appearance: none;
}
input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0px 100px white inset;
}
body {
  background: #fff;
  -webkit-text-size-adjust: 100%;
  color: #333;
  font-family: Arial;
}
a {
  color: #333;
  text-decoration: none!important;
}
a:hover {
  text-decoration: none!important;
}
em {
  font-style: normal;
}
li {
  list-style: none;
}
img {
  border: 0;
  vertical-align: middle;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
p {
  word-wrap: break-word;
}
.fontB {
  text-transform: uppercase;
}
@media screen and (min-width: 1680px) {
  html {
    font-size: 16px;
  }
}
@media screen and (max-width: 1679px) and (min-width: 1440px) {
  html {
    font-size: 14px;
  }
}
@media screen and (max-width: 1439px) and (min-width: 1360px) {
  html {
    font-size: 13px;
  }
}
@media screen and (max-width: 1359px) {
  html {
    font-size: 12px;
  }
}
@media screen and (min-width: 768px) {
  .pc-hide {
    display: none!important;
  }
}
@media (max-width: 540px) {
  html {
    font-size: 540 / 750 * 100px;
  }
}
/*Android常用宽度*/
@media (max-width: 480px) {
  html {
    font-size: 480 / 750 * 100px;
  }
}
/*Android常用宽度*/
@media (max-width: 414px) {
  html {
    font-size: 414 / 750 * 100px;
  }
}
/*i6Plus,i7Plus宽度*/
@media (max-width: 375px) {
  html {
    font-size: 375 / 750 * 100px;
  }
}
/*i6,i7宽度*/
@media (max-width: 360px) {
  html {
    font-size: 360 / 750 * 100px;
  }
}
/*Android常用宽度*/
@media (max-width: 320px) {
  html {
    font-size: 320 / 750 * 100px;
  }
}
/*i5宽度*/
.mw {
  width: 70%;
  max-width: 1440px;
  margin: 0 auto;
}
header {
  background: #02388B;
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
}
header .worp {
  width: 70%;
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .worp .logo {
  color: #fff;
	width: 8%;
}
header .worp .logo img{
	width: 100%;
}
header .worp nav {
  display: flex;
}
header .worp nav .a_list {
  display: flex;
  margin-left: 2.5rem;
}
header .worp nav .a_list:first-child {
  margin-left: 0;
}
header .worp nav .a_list > a {
  font-size: 1rem;
  color: #fff;
  position: relative;
  height: 5rem;
  line-height: 5rem;
}
header .worp nav .a_list > a::before {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 0;
  width: 0;
  height: 1px;
  transition: all 0.36s;
  background: #fff;
}
header .worp nav .a_list > a:hover::before {
  width: 100%;
  transition: width 0.2s;
}
header .down_box {
  display: none;
}
header .down {
  width: 100%;
  background: rgba(204, 204, 204, 0.5);
  position: fixed;
  left: 0;
  top: 5rem;
  z-index: 100;
  padding: 2.25rem 0;
  padding-bottom: 6.25rem;
  overflow: hidden;
  display: none;
}
header .down .left {
  float: left;
  /* width: 15%; */
  display: flex;
  flex-direction: column;
  padding: 0 2.5rem;
  border-right: 1px solid #ccc;
}
header .down .left h3 {
  color: #3200e6;
  line-height: 2.5;
  font-size: 1rem;
}
header .down .left > a {
  font-size: 1rem;
  padding-left: 1.875rem;
  line-height: 2.5;
}
header .down .right {
  float: left;
  padding: 0 2.5rem;
}
header .down .right h3 {
  color: #3200e6;
  line-height: 2.5;
  font-size: 1rem;
}
header .down .right p {
  line-height: 2.5;
  font-size: 1rem;
  color: #333;
  padding-left: 1.875rem;
}
header .down .guanzhu {
  position: absolute;
  right: 2.5rem;
  bottom: 0;
}
header .down .guanzhu p {
  line-height: 1;
  font-size: 1rem;
  color: #333;
}
header .down .guanzhu img {
  width: 2.5rem;
  height: 2.5rem;
}
footer {
  background: #575757;
  padding: 4.375rem 0;
}
footer .worp {
  display: flex;
  justify-content: space-between;
}
footer .worp .list {
  display: flex;
  flex-direction: column;
  color: #fff;
  font-size: 1.125rem;
}
footer .worp .list img{
	width: 30%;
}
footer .worp .list h3 {
  margin-bottom: 1rem;
}
footer .worp .list a {
  color: #fff;
  font-size: 0.875rem;
  line-height: 2.5;
}
.about {
  margin-top: 5rem;
}
.about .worp {
  background: rgba(87, 87, 87, 0.05);
  display: flex;
}
.about .worp .left {
  width: 20%;
  padding-top: 5.9375rem;
}
.about .worp .left .f_act {
  color: #3200e6;
}
.about .worp .left .f_act svg {
  display: block!important;
  position: absolute;
  left: 10%;
  top: 50%;
  transform: translateY(-50%);
}
.about .worp .left .s_act {
  color: #3200e6;
}
.about .worp .left .s_act svg {
  display: block!important;
  position: absolute;
  left: 20%;
  top: 50%;
  transform: translateY(-50%);
}
.about .worp .left a {
  line-height: 2.5;
  transition: color 0.36s;
  position: relative;
}
.about .worp .left a:hover {
  color: #3200e6;
  transition: color 0.36s;
}
.about .worp .left a svg {
  width: auto;
  height: 1.125rem;
  display: none;
}
.about .worp .left .list {
  display: flex;
  flex-direction: column;
}
.about .worp .right {
  width: 80%;
  background: #fff;
  padding-top: 5.9375rem;
  display: flex;
}
.about .worp .right .main1 {
  width: 70%;
  padding: 0 7.5rem;
}
.about .worp .right .main1 h3 {
  font-size: 2.625rem;
  color: #3200e6;
  margin-bottom: 2.5rem;
}
.about .worp .right .main1 .p {
  font-size: 0.875rem;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.about .worp .right .main1 .img_arr {
  display: flex;
  flex-wrap: wrap;
}
.about .worp .right .main1 .img_arr a {
  width: calc(33.333% - calc(2 / 3 * 16px));
  margin-right: 16px;
  margin-bottom: 5rem;
}
.about .worp .right .main1 .img_arr a:nth-child(3n) {
  margin-right: 0;
}
.about .worp .right .main1 .img_arr a:hover .img_box img {
  -webkit-filter: grayscale(0);
  -moz-filter: grayscale(0);
  -ms-filter: grayscale(0);
  -o-filter: grayscale(0);
  filter: grayscale(0);
  transition: all 0.4s;
}
.about .worp .right .main1 .img_arr a:hover .img_box span {
  opacity: 1;
  transition: all 0.4s;
}
.about .worp .right .main1 .img_arr a .img_box {
  width: 100%;
  position: relative;
}
.about .worp .right .main1 .img_arr a .img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-filter: grayscale(100%) brightness(1) contrast(0.5);
  -moz-filter: grayscale(100%) brightness(1) contrast(0.5);
  -ms-filter: grayscale(100%) brightness(1) contrast(0.5);
  -o-filter: grayscale(100%) brightness(1) contrast(0.5);
  filter: grayscale(100%) brightness(1) contrast(0.5);
  -webkit-filter: grey opacity(0.5);
  transition: all 0.4s;
  filter: grey opacity(0.5);
}
.about .worp .right .main1 .img_arr a .img_box span {
  color: #fff;
  font-size: 1.125rem;
  position: absolute;
  bottom: 12px;
  left: 12px;
  opacity: 0;
  transition: all 0.4s;
}
.about .worp .right .main1 .img_arr a p {
  font-size: 1rem;
  margin-top: 12px;
}
.about .worp .right .main2 {
  width: 30%;
}
.about .worp .right .main2 img {
  width: 100%;
  height: auto;
}
.about .f_a {
  font-size: 1rem;
  font-weight: bold;
  padding-left: 3.75rem;
  position: relative;
}
.about .s_a {
  font-size: 0.8125rem;
  padding-left: 5.625rem;
  position: relative;
}
.sharing {
  margin-top: 3.125rem;
}
.sharing .main1 h3 {
  font-size: 2.5rem;
  text-align: center;
}
.sharing .main2 {
  background: #e9e9e9;
  margin: 3.75rem 0;
}
.sharing .main2 .worps {
  display: flex;
  padding: 3.375rem 0;
}
.sharing .main2 .worps .left {
  width: 25%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.sharing .main2 .worps .left h3 {
  font-size: 2.5rem;
  color: #3200e6;
  margin-bottom: 3.125rem;
}
.sharing .main2 .worps .left a {
  padding: 8px 2rem;
  border: 1px solid #3200e6;
  border-radius: 4px;
  font-size: 1.125rem;
  color: #3200e6;
}
.sharing .main2 .worps .right {
  display: flex;
  width: 75%;
  padding-left: 1.875rem;
}
.sharing .main2 .worps .right a {
  width: calc(33.333% - calc(2 / 3 * 20px));
  margin-right: 20px;
}
.sharing .main2 .worps .right a:last-child {
  margin-right: 0;
}
.sharing .main2 .worps .right a img {
  width: 100%;
  height: 9.125rem;
  object-fit: cover;
}
.sharing .main2 .worps .right a .text_worp {
  background: #fff;
  padding: 1rem;
}
.sharing .main2 .worps .right a .text_worp p {
  font-size: 0.875rem;
  line-height: 1.6;
  height: 3.75rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.sharing .main3 {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding-right: 5rem;
  padding-top: 3.125rem;
}
.sharing .main3 .list {
  display: flex;
  justify-content: flex-end;
  position: relative;
  margin-bottom: 5rem;
}
.sharing .main3 .list h3 {
  font-size: 1.875rem;
  color: #3200e6;
  position: absolute;
  left: 10%;
  top: 50%;
  transform: translateY(-50%);
}
.sharing .main3 .list h4 {
  font-size: 1.875rem;
  color: #3200e6;
  position: absolute;
  right: 0%;
  top: 50%;
  transform: translateY(-50%);
}
.sharing .main3 .worpss {
  width: 100%;
  background: #e9e9e9;
  padding: 1rem 1.875rem;
  display: flex;
  align-items: center;
}
.sharing .main3 .worpss img {
  width: 3.75rem;
  height: 3.75rem;
  margin: 0 3.125rem;
}
.sharing .main3 .worps {
  width: 80%;
  background: #e9e9e9;
  padding: 1.875rem 1.875rem 1.875rem 6.25rem;
  display: flex;
  align-items: center;
}
.sharing .main3 .worps p {
  font-size: 1rem;
  margin-right: 1.25rem;
}
.sharing .main3 .worps .call {
  width: 8.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #3200e6;
  color: #fff;
  border-radius: 4px;
}
#swiper1 {
  margin-top: 5rem;
}
#swiper1 .slide {
  min-height: 16rem;
}
#swiper1 .left {
  width: 30%;
  height: 12.5rem;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}
#swiper1 .left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
#swiper1 .right {
  position: absolute;
  right: 0;
  top: 0;
  width: 78%;
  z-index: 1;
}
#swiper1 .right .headLine {
  font-size: 1.125rem;
  padding: 1.25rem 0 1.25rem 1.25rem;
  margin-left: 8.125rem;
  width: 65%;
}
#swiper1 .right .worps {
  background: #e9e9e9;
  min-height: 12.5rem;
  padding-left: 9.375rem;
  padding-right: 2.5rem;
  padding-top: 1.875rem;
}
#swiper1 .right .worps .p {
  font-size: 1.125rem;
  line-height: 1.8;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
#swiper1 .right .worps a {
  display: inline-block;
  color: #3200e6;
  font-size: 1.125rem;
  margin-top: 1rem;
}
#swiper1 .btn_worp {
  width: 6.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: absolute;
  right: 0;
  top: 1.25rem;
  z-index: 3;
}
#swiper1 .btn_worp svg {
  width: 1.875rem;
  height: auto;
}
.about_info h4 {
  font-size: 1.125rem;
  color: #3200e6;
  margin-bottom: 10px;
}
.about_info span {
  font-size: 0.875rem;
  margin-bottom: 1.875rem;
  display: inline-block;
  line-height: 1.6;
}
.plan_info1 .a_worp {
  border-bottom: 2px solid rgba(87, 87, 87, 0.5);
  padding: 2.125rem;
}
.plan_info1 .a_worp a {
  font-size: 1.125rem;
  color: #3200e6;
}
.plan_banner {
  width: 100%;
  height: 31.25rem;
  background: #e9e9e9;
  margin: 5rem 0;
  position: relative;
}
.plan_banner .text_worp {
  width: 40%;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 20%;
  font-size: 1rem;
}
.case {
  margin-top: 5rem;
}
.case_main1 {
  position: relative;
}
.case_main1 .worp {
  height: 23.125rem;
}
.case_main1 .worp h3 {
  font-size: 2.625rem;
  color: #3200e6;
  padding-top: 4.75rem;
}
.case_main1 .worp p {
  font-size: 0.875rem;
  line-height: 1.8;
  width: 60%;
  margin-top: 4rem;
}
.case_main1 img {
  width: 21.875rem;
  height: 23.125rem;
  object-fit: cover;
  position: absolute;
  top: 0;
  right: 0;
}
.case_main2 {
  background: #f2f2f2;
  padding-top: 3.625rem;
  padding-bottom: 1.875rem;
}
.case_main2 .worp .headLine {
  font-size: 1.6875rem;
  margin-bottom: 2.5rem;
}
.case_main2 .worp .a_worp {
  display: flex;
  justify-content: space-between;
}
.case_main2 .worp .a_worp a {
  width: 48%;
}
.case_main2 .worp .a_worp a img {
  width: 100%;
  height: 15.625rem;
  object-fit: cover;
}
.case_main2 .worp .a_worp a .text_worp {
  background: #fff;
  padding: 1.25rem 1.875rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  height: 11.25rem;
}
.case_main2 .worp .a_worp a .title {
  font-size: 1.125rem;
  color: #3200e6;
}
.case_main2 .worp .a_worp a p {
  font-size: 0.875rem;
  font-style: italic;
  margin-top: 2.125rem;
  margin-bottom: 1.25rem;
  line-height: 1.8;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.case_main3 {
  padding: 3.125rem 0;
}
.case_main3 .top {
  display: flex;
  /* justify-content: space-between; */
}
.case_main3 .top a {
	display: block;
	width: 23%;
	margin-right: 16%;
}
.case_main3 .top a:nth-child(3n){
	margin-right: 0;
}
.case_main3 .top a img {
  width: 100%;
  height: 11.25rem;
  object-fit: cover;
}
.case_main3 .top a .text_worp {
  background: #fff;
  padding: 1.25rem 1.875rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  height: 5rem;
}
.case_main3 .top a .title {
  font-size: 0.875rem;
}
.case_main3 .bot {
  text-align: center;
  margin-top: 6.25rem;
}
.case_main3 .bot a {
  padding: 8px 2rem;
  border-radius: 4px;
  border: 1px solid #3200e6;
  font-size: 1rem;
  color: #3200e6;
}
.case_info1 {
  padding: 3.125rem 0;
}
.case_info1 .headLine {
  font-size: 2.1875rem;
  color: #3200e6;
  text-align: center;
  margin-bottom: 3.125rem;
}
.case_info1 .top {
  display: flex;
  flex-wrap: wrap;
}
.case_info1 .top a {
  width: calc(33.333% - calc(2 / 3 * 22px));
  margin-right: 22px;
  margin-bottom: 22px;
}
.case_info1 .top a:nth-child(3n) {
  margin-right: 0;
}
.case_info1 .top a img {
  width: 100%;
  height: 11.25rem;
  object-fit: cover;
}
.case_info1 .top a .text_worp {
  background: #fff;
  padding: 1.25rem 1.875rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  height: 5rem;
}
.case_info1 .top a .title {
  font-size: 0.875rem;
}
.case_info1 .bot {
  text-align: center;
  margin-top: 6.25rem;
}
.case_info1 .bot a {
  padding: 8px 2rem;
  border-radius: 4px;
  border: 1px solid #3200e6;
  font-size: 1rem;
  color: #3200e6;
}
.case_info2 {
  margin-top: 5rem;
  overflow: hidden;
  padding-top: 6.25rem;
}
.case_info2 .img_box {
  float: right;
  width: 40%;
  margin-left: 1.25rem;
  margin-bottom: 1.25rem;
}
.case_info2 .img_box img {
  width: 100%;
  height: auto;
}
.case_info2 .headLine {
  font-size: 2.5rem;
  margin-bottom: 2.5rem;
}
.case_info2 .open p {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  line-height: 1.8;
}
.contact {
  margin-top: 5rem;
}
.contact .banner {
  position: relative;
  width: 100%;
  height: 37.5rem;
  padding-bottom: 2.875rem;
  margin-bottom: 3.75rem;
}
.contact .banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.contact .banner .text_worp {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  text-align: center;
}
.contact .banner .text_worp h3 {
  font-size: 2.5rem;
  margin-bottom: 1.875rem;
}
.contact .banner .text_worp p {
  font-size: 1.25rem;
}
.contact .banner .worp {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  justify-content: space-between;
}
.contact .banner .worp .list {
  width: 22%;
  background: #fff;
  padding: 1.875rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}
.contact .banner .worp .list h4 {
  font-size: 1.25rem;
  font-weight: bold;
  margin-bottom: 1.25rem;
}
.contact .banner .worp .list p {
  font-size: 1rem;
  line-height: 1.8;
}
.contact .info {
  padding-bottom: 3.125rem;
}
.contact .info .title {
  font-size: 1.75rem;
  font-weight: bold;
  margin-bottom: 1.875rem;
}
.contact .info h3 {
  font-size: 1rem;
  margin: 1.25rem 0;
  color: #3200e6;
}
.contact .info h4 {
  font-size: 0.875rem;
  font-weight: bold;
  margin-bottom: 0.875rem;
}
.contact .info p {
  font-size: 0.875rem;
  line-height: 1.8;
  margin-bottom: 10px;
}