/* reset */
html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
div,
dl,
dt,
dd,
ul,
ol,
li,
p,
blockquote,
pre,
hr,
figure,
table,
caption,
th,
td,
form,
fieldset,
legend,
input,
button,
textarea,
menu {
  margin: 0;
  padding: 0;
}

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

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption,
th {
  text-align: left;
  font-weight: normal;
}

html,
body,
fieldset,
img,
iframe,
abbr {
  border: 0;
}

i,
cite,
em,
var,
address,
dfn {
  font-style: normal;
}

[hidefocus],
summary {
  outline: 0;
}

li {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
small {
  font-size: 100%;
}

sup,
sub {
  font-size: 83%;
}

pre,
code,
kbd,
samp {
  font-family: inherit;
}

q:before,
q:after {
  content: none;
}

textarea {
  overflow: auto;
  resize: none;
}

label,
summary {
  cursor: default;
}

a,
button {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6,
em,
strong,
b {
  font-weight: bold;
}

del,
ins,
u,
s,
a,
a:hover {
  text-decoration: none;
}

body,
textarea,
input,
button,
select,
keygen,
legend {
  font: 16px AlibabaPuHuiTi;
  line-height: 24px;
  color: #333;
  outline: 0;
}

/* end */

/* 通用变量 */
:root {
  --primary-color: #008cd6;
  --secondary-color: #e3e3e3;
  --text-color-lightest: #333333;
  --text-color-darker: #2e2e2e;
  --text-color-dark: #494949;
  --text-color-gray: #8b8b8b;
  --text-color-dark-gray: #727272;
  --text-color-light-gray: #c6c6c6;
  --backdrop-color: rgba(42, 42, 42, 0.69);
}

body {
  background: #fff;
}

a,
a:hover {
  color: #333;
}

.clearfix:after {
  content: '';
  display: block;
  visibility: hidden;
  height: 0;
  clear: both;
}

.clearfix {
  zoom: 1;
}

*,
:after,
:before {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.text-ellipsis-one {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.text-ellipsis-two {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
}

.banner {
  position: relative;
  height: 100%;

  .b-pc {
    display: block;
  }

  .b-app {
    display: none;
  }

}

.m-wrapper {
  width: 80vw;
  max-width: 1440px;
  margin: 0 auto;
}

/* tab切换栏 */
.com-tabs {
  display: flex;
  font-size: 18px;
  justify-content: center;
}

.com-tabs .tabs-item {
  min-width: 100px;
  padding-bottom: 16px;
  color: rgba(0, 0, 0, 0.6);
  margin-right: 3.8vw;
  cursor: pointer;
  text-align: center;
}

.com-tabs .tabs-item-selected {
  color: #008cd6;
  border-bottom: 1px solid #008cd6;
}

.border-line {
  height: 1px;
  background-color: #e6e6e6;
}

/* 头部信息 */
.head-pc {
  width: 100%;
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: absolute;
  top: 0;
  padding: 0 4vw;
  background: rgba(255, 255, 255, 0.8);
  z-index: 200;
}

.sticky {
  position: fixed !important;
  animation: dropDown 500ms ease-in-out forwards;
  background: #FFFFFF !important;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}


.head-app {
  display: none;
  height: 60px;
}

.head-app .more-btn {
  width: 24px;
  height: 16px;
  right: 20px;
  top: 18px;
  position: fixed;
  cursor: pointer;
  z-index: 4;
}

.head-app .more-btn span {
  position: absolute;
  left: 0;
  width: 24px;
  height: 2px;
  background: #333333;
  transition: all 0.3s ease;
}

.head-app .more-btn .line1 {
  top: 0;
}

.head-app .more-btn .line2 {
  top: 7px;
}

.head-app .more-btn .line3 {
  bottom: 0;
}


.head-app .more-btn.active .line1 {
  transform: rotate(45deg);
  top: 7px;
}

.head-app .more-btn.active .line2 {
  display: none;
}


.head-app .more-btn.active .line3 {
  transform: rotate(-45deg);
  bottom: 7px
}

.head-pc .nav .nav-item {
  position: relative;
  display: inline-block;
}


.menus-box {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 58px;
  left: 0;
  z-index: 7;
  overflow: auto;
  opacity: 0;
  visibility: hidden;
  transition: all .3s ease;
}

.menus-box.active {
  opacity: 1;
  visibility: visible;

}

.menus-box .mask {
  background: rgba(51, 51, 51, 0.4);
  width: 100%;
  height: 100%;
  z-index: 100;
}

.menus-box .menus {
  background-color: #fff;
  border-radius: 0px 0px 10px 10px;
}

.menus-box .menus .menus-li {
  margin: 0 20px;
}

.menus-box ul li .line {
  display: flex;
  justify-content: space-between;
  align-items: center;
 
}

.menus-box ul li .line a {
  display: inline-block;
  font-size: 16px;
  line-height: 1.5;
  padding: 15px 0;
  color: #000000;
}

.menus-box .menus-subs li.line a {
  color: rgba(0, 0, 0, 0.6);
  font-size: 14px;
  text-indent: 2em;
}

.menus-box ul li i {
  width: 16px;
  height: 16px;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url('../img/index/Path7@1x.png');
  transition: transform .3s ease;
}

.menus-box ul li.active>.line i {
  transform: rotate(90deg);
}

.menus-box .menus-li .menus-subs {
  overflow: hidden;
  transition: max-height 0.3s ease;
}


.head-pc .nav .nav-item .single {
  position: relative;
  display: block;
  padding: 0 24px;
  font-size: 16px;
  line-height: 80px;
  transition: all .3s ease;
  color: var(--text-color-lightest);
}


.head-pc .nav .active .single {
  color: #008CD6;
}

.head-pc .nav .nav-item a::after {
  content: '';
  width: 100%;
  height: 4px;
  background-color: #008CD6;
  position: absolute;
  bottom: 0;
  left: 0;
  transform: scaleX(0);
  transform-origin: left top;
  transition: transform .3s ease;
}

.head-pc .nav .active .single::after {
  transform: scaleX(1)
}


.head-pc .nav .sub-nav {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 192px;
  background: #FFFFFF;
  padding: 6px 4px;
  opacity: 0;
  visibility: hidden;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.15);

}

.head-pc .nav .nav-item:hover .sub-nav {
  opacity: 1;
  visibility: visible;
  transition: all .3s ease;
}

.head-pc .nav .sub-nav .sub-nav-item {
  color: #616161;
  font-size: 16px;
  padding: 15px 20px;
  cursor: pointer;
  transition: all .3s ease;
}

.head-pc .nav .sub-nav .sub-nav-item:hover {
  background: #E1F5FE;
  color: #0091EA;
}

.head-pc .nav .sub-nav .sub-nav-item:hover a {
  color: #0091EA;
}


/* 底部信息 */
footer {
  box-sizing: border-box;
  padding-top: 54px;
  padding-bottom: 56px;
  background-image: url('../img/footer-bg.png');
  background-repeat: no-repeat;
  background-position: center;
}

.footer-wrapper {
  width: 80vw;
  max-width: 1440px;
  margin: 0 auto;
}

.footer-wrapper .footer-menus {
  display: flex;
}

.footer-wrapper .footer-menus .menus-left {
  display: flex;
  flex: 1;
}


.footer-wrapper .footer-menus .menus-left .service-menu {
  width: 20%;
  margin-right: 45px;
}

.footer-wrapper .footer-menus .menus-left .menu-title {
  font-size: 24px;
  color: white;
  font-weight: 500;
  margin-bottom: 20px;
}


.footer-wrapper .footer-menus .menus-left .contact-us {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
}

.footer-wrapper .footer-menus .menus-left .contact-us .contact-item {
  margin-bottom: 20px;
}

.footer-wrapper .footer-menus .menus-left .contact-us .contact-item .title-info {
  display: flex;
  margin-bottom: 10px;
}

.footer-wrapper .footer-menus .menus-left .contact-us .contact-item .title-info .item-left {
  width: 15px;
  height: 15px;
  margin-right: 8px;
}

.footer-wrapper .footer-menus .menus-left .contact-us .contact-item .contact-phone {
  font-size: 30px;
}


.footer-wrapper .footer-menus .menu-items li {
  list-style: none;
  padding-bottom: 16px;
}

.footer-wrapper .footer-menus .menu-items li a {
  font-weight: 300;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
}

.footer-wrapper .footer-menus .menus-right {
  text-align: center;
}

.footer-wrapper .footer-menus .menus-right .qr-code {
  width: 160px;
  height: 160px;
  margin-bottom: 30px;
}

.footer-wrapper .footer-menus .menus-right .code-txt {
  font-size: 18px;
  color: #ffffff;
}

.footer-line {
  width: 100%;
  height: 1px;
  background-color: #293a49;
  margin: 32px 0;
}

.footer-other-info {
  text-align: center;
  font-size: 16px;
  color: rgba(171, 215, 255, 0.8);
}

.info-txt {
  margin-bottom: 16px;
}

.icp {
  text-decoration: underline;
  color: rgba(171, 215, 255, 0.8);
  cursor: pointer;
}

.icp:hover {
  color: rgba(171, 215, 255, 0.8);
  text-decoration: underline;
}



.banner img {
  width: 100%;
}



@media (max-width: 1024px) {
  .banner {
    .b-pc {
      display: none;
    }

    .b-app {
      display: block;
    }
  }

  .head-pc {
    display: none;
  }

  .head-app {
    width: 100%;
    display: block;
    top: 0;
    padding: 2vw 4vw;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 200;

  }

  .more-menus {
    display: block;
  }

  .footer-wrapper {
    width: 90%;
  }

  .footer-wrapper .footer-menus .menus-left .service-menu {
    width: 35%;
    margin-right: 5px;
  }
}


@media screen and (max-width: 768px) {

  .m-wrapper {
    width: 90%;
  }

  footer {
    padding-top: 24px;
    padding-bottom: 24px;
  }

  .footer-wrapper {
    width: 95%;
  }

  .footer-wrapper .footer-menus .menus-left {
    margin-right: 1%;
  }

  .footer-wrapper .footer-menus .menus-left .service-menu {
    width: 48%;
    margin-right: 0;
  }

  .footer-wrapper .footer-menus .menus-left .menu-title {
    font-size: 18px;
    margin-bottom: 12px;
  }

  .footer-wrapper .footer-menus .menu-items li a {
    font-size: 12px;
  }

  .footer-wrapper .footer-menus .menus-right .qr-code {
    width: 100px;
    height: 100px;
    margin-bottom: 12px;
  }

  .footer-wrapper .footer-menus .menus-left .contact-us .contact-item {
    margin-bottom: 10px;
  }

  .footer-wrapper .footer-menus .menus-left .contact-us .contact-item .contact-phone {
    font-size: 12px;
  }

  .footer-wrapper .footer-menus .menus-left .contact-us .contact-item .contact-email {
    font-size: 12px;
  }

  .footer-wrapper .footer-menus .menus-left .contact-us .contact-item .title-info {
    font-size: 12px;
  }

  .footer-wrapper .footer-menus .menus-right .code-txt {
    font-size: 14px;
  }

  .com-tabs .tabs-item {
    min-width: 90px;
    margin-right: 0;
    font-size: 16px;
    padding-bottom: 8px;
  }

  .com-tabs .tabs-item:nth-child(5n) {
    display: none;
  }

  .border-line {
    display: none;
  }

  .footer-other-info {
    font-size: 14px;
  }

  .footer-line {
    margin: 14px 0;
  }

  .info-txt {
    margin-bottom: 10px;
  }
}