html {
  font-size: 10px;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  /* Firefox */
}
*,
:after,
:before {
  box-sizing: inherit;
  -moz-box-sizing: inherit;
  /* Firefox */
}
body {
  font-family: -apple-system, "Helvetica Neue", "Helvetica", "Arial", "PingFang SC", "Hiragino Sans GB", "STHeiti", "Microsoft YaHei", "Microsoft JhengHei", SimSun, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: #333;
  background-color: #fff;
  margin: 0;
  padding: 0;
}
ul,
li,
dd,
dl {
  list-style: none;
}
a {
  text-decoration: none;
}
p,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
a {
  margin: 0;
  padding: 0;
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
}
.page-header {
  font-family: "PingFang SC", "微软雅黑", "Microsoft YaHei";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9;
  height: 45px;
  background: #fff;
}
.page-header .logo {
  position: absolute;
  z-index: 10;
  width: auto;
  height: 28px;
  left: 15px;
  top: 8px;
}
@media (max-width: 768px) {
  .page-header {
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .page-header.cur {
    height: 100%;
  }
  .page-header .main-box {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 2;
  }
  .page-header .main-box::before {
    content: "";
    position: absolute;
    z-index: 5;
    width: 100%;
    height: 45px;
    background-color: #fff;
    border-bottom: 1px solid #d8dde2;
    top: 0;
    left: 0;
  }
  .page-header .main-box .slide-menu {
    position: absolute;
    z-index: 10;
    width: 50px;
    height: 44px;
    top: 0;
    right: 0;
    background-image: url(../img/sprite.png);
    background-repeat: no-repeat;
    background-size: 480px auto;
    background-position: -70px 12px;
  }
  .page-header .main-box .slide-menu.cur {
    background-image: url(../img/sprite.png);
    background-position: -106px 12px;
  }
  .page-header .main-box .nav {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow-y: auto;
  }
  .page-header .main-box .nav .nav-c {
    display: block;
    line-height: 60px;
    font-size: 16px;
    color: #333;
    border-bottom: 1px solid #ebebeb;
  }
  .page-header .main-box .nav .nav-c:first-child {
    margin-top: 45px;
  }
  .page-header .main-box .nav a.nav-c {
    padding-left: 50px;
  }
  .page-header .main-box .nav div.nav-c .dt {
    padding-left: 50px;
    position: relative;
    cursor: pointer;
  }
  .page-header .main-box .nav div.nav-c .dt::before {
    content: ' ';
    display: block;
    position: absolute;
    right: 30px;
    top: 50%;
    width: 10px;
    height: 7px;
    background-image: url(../img/sprite.png);
    background-repeat: no-repeat;
    background-size: 1920px auto;
    background-position: -160px -18px;
  }
  .page-header .main-box .nav div.nav-c .dt.cur {
    font-weight: bold;
    color: #b02027;
  }
  .page-header .main-box .nav div.nav-c .dt.cur::before {
    background-image: url(../img/sprite.png);
    background-position: -130px -18px;
  }
  .page-header .main-box .nav .slide-nav {
    background-color: #f5f5f5;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    height: 0;
    opacity: 0;
    overflow: hidden;
  }
  .page-header .main-box .nav .slide-nav.cur {
    height: auto;
    opacity: 1;
  }
  .page-header .main-box .nav .slide-nav a {
    display: block;
    padding-left: 70px;
    border-top: 1px solid #ebebeb;
    position: relative;
  }
  .page-header .main-box .nav .slide-nav a::before {
    content: ' ';
    display: block;
    position: absolute;
    left: 65px;
    top: 29px;
    width: 10px;
    height: 2px;
    background-color: #b02027;
    opacity: 0;
  }
  .page-header .main-box .nav .slide-nav a:active,
  .page-header .main-box .nav .slide-nav a:hover {
    padding-left: 80px;
    margin-right: -10px;
    color: #b02027;
    font-weight: bold;
    text-decoration: none;
  }
  .page-header .main-box .nav .slide-nav a:active::before,
  .page-header .main-box .nav .slide-nav a:hover::before {
    opacity: 1;
    left: 60px;
  }
  .page-header .main-box .nav .btn-box {
    padding: 60px 0 40px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
  .page-header .main-box .nav .btn-box a {
    display: inline-block;
    width: 140px;
    line-height: 40px;
    font-size: 14px;
    text-align: center;
    border-radius: 5px;
    margin: 0 8px;
  }
  .page-header .main-box .nav .btn-box a.btn-login {
    background-color: #b02027;
    border: 1px solid #b02027;
    color: #fff;
  }
  .page-header .main-box .nav .btn-box a.btn-reg {
    background-color: #fff;
    border: 1px solid #b02027;
    color: #b02027;
  }
  .page-header .main-box .nav .lang-box {
    padding-left: 40px;
  }
  .page-header .main-box .nav .lang-box a {
    display: inline-block;
    position: relative;
    height: 60px;
    line-height: 60px;
    padding: 0 10px;
  }
  .page-header .main-box .nav .lang-box a.cur,
  .page-header .main-box .nav .lang-box a:hover {
    color: #b02027;
    font-weight: bold;
    text-decoration: none;
  }
}
@media (min-width: 768px) {
  .page-header {
    width: 100%;
    height: 56px;
    -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  }
  .page-header .page-title,
  .page-header .slide-menu,
  .page-header .btn-box {
    display: none;
  }
  .page-header .main-box {
    width: 98%;
    margin: 0 auto;
    max-width: 1180px;
    height: 56px;
    position: relative;
    z-index: 2;
  }
  .page-header .main-box .logo {
    width: auto;
    height: 28px;
    display: block;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
  }
  .page-header .main-box .nav {
    display: block;
    width: 100%;
    height: 56px;
    text-align: center;
  }
  .page-header .main-box .nav div.nav-c {
    position: relative;
  }
  .page-header .main-box .nav div.nav-c::before {
    display: none;
    content: '';
    position: absolute;
    z-index: 11;
    bottom: -19px;
    left: 50%;
    -webkit-transform: translateX(-50%) rotate(45deg);
    transform: translateX(-50%) rotate(45deg);
    width: 13px;
    height: 13px;
    background: #fff;
  }
  .page-header .main-box .nav div.nav-c .slide-nav {
    display: none;
    position: absolute;
    left: -10px;
    top: 56px;
    min-width: 120px;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .page-header .main-box .nav div.nav-c .slide-nav > div {
    margin-top: 10px;
    background: #fff;
    -webkit-box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.2);
    box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.2);
    padding: 10px 20px;
    border-radius: 5px;
  }
  .page-header .main-box .nav div.nav-c .slide-nav a {
    display: block;
    white-space: nowrap;
    font-size: 14px;
    color: #9195A1;
    line-height: 36px;
    font-weight: normal;
    text-decoration: none;
    position: relative;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .page-header .main-box .nav div.nav-c .slide-nav a::before {
    content: ' ';
    display: block;
    position: absolute;
    left: -5px;
    top: 17px;
    width: 10px;
    height: 2px;
    background-color: #b02027;
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
    opacity: 0;
  }
  .page-header .main-box .nav div.nav-c .slide-nav a:hover {
    padding-left: 10px;
    margin-right: -10px;
    color: #b02027;
    font-weight: bold;
    text-decoration: none;
  }
  .page-header .main-box .nav div.nav-c .slide-nav a:hover::before {
    opacity: 1;
    left: -10px;
  }
  .page-header .main-box .nav div.nav-c:hover {
    color: #c7000b;
  }
  .page-header .main-box .nav div.nav-c:hover .slide-nav {
    display: inline-block;
  }
  .page-header .main-box .nav div.nav-c:hover::before {
    display: block;
  }
  .page-header .main-box .nav .nav-c {
    display: inline-block;
    height: 56px;
    line-height: 56px;
    font-size: 14px;
    color: #9195A1;
    cursor: pointer;
    margin-left: 4%;
    text-decoration: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    text-align: left;
  }
  .page-header .main-box .nav .nav-c:hover,
  .page-header .main-box .nav .nav-c.cur {
    font-weight: bold;
    color: #B02027;
    position: relative;
  }
  .page-header .main-box .nav .nav-c:hover:after,
  .page-header .main-box .nav .nav-c.cur:after {
    content: "";
    position: absolute;
    width: 100%;
    height: 4px;
    background: #B02027;
    bottom: 0;
    left: 0;
  }
  .page-header .main-box .nav .nav-c:first-child {
    margin-left: 0;
  }
  .page-header .main-box .nav .lang-box {
    position: absolute;
    right: 0;
    top: 0;
  }
  .page-header .main-box .nav .lang-box a {
    display: inline-block;
    position: relative;
    height: 56px;
    line-height: 56px;
    padding: 0 5px;
  }
  .page-header .main-box .nav .lang-box a.cur,
  .page-header .main-box .nav .lang-box a:hover {
    color: #b02027;
    font-weight: bold;
    text-decoration: none;
  }
}
@media screen and (min-width: 768px) and (max-width: 1080px) {
  .page-header .main-box .nav {
    text-align: right;
  }
}
.page-footer {
  position: relative;
  width: 100%;
  height: auto;
}
.page-footer .copy-right {
  position: relative;
  width: 100%;
  height: 2.3rem;
  background: #eaebf0;
  padding: 0.25rem 0;
  text-align: center;
  z-index: 4;
}
.page-footer .copy-right .ct {
  margin-top: 0.2rem;
}
.page-footer .copy-right .ct p {
  color: #999;
  font-size: 0.24rem;
  line-height: 1.3;
}
.page-footer .copy-right .ct p a {
  color: #555;
}
.page-footer .copy-right .about span {
  display: block;
  font-size: 0.24rem;
  color: #555;
  line-height: 1.4;
}
.page-footer .copy-right .about .links {
  margin: 0.15rem 0;
  text-align: center;
  height: 0.36rem;
}
.page-footer .copy-right .about .links a {
  display: inline-block;
  height: 0.36rem;
  width: 0.36rem;
  background-size: 100% 100%;
  vertical-align: top;
  margin: 0 0.1rem;
  border: 1px solid #555;
  border-radius: 0.05rem;
  position: relative;
}
.page-footer .copy-right .about .links a img {
  display: block;
  width: 100%;
  height: 100%;
}
.page-footer .copy-right .about .links a:hover .code {
  display: block;
}
.page-footer .copy-right .about .links a .code {
  position: absolute;
  width: 1.2rem;
  height: 1.2rem;
  top: -1.3rem;
  left: 50%;
  margin-left: -0.6rem;
  border: 0.12rem solid #FFF;
  -webkit-box-shadow: 1px 2px 4px #ccc;
  box-shadow: 1px 2px 4px #ccc;
  display: none;
}
@media (min-width: 768px) {
  .page-footer {
    position: fixed;
    width: 100%;
    height: auto;
    left: 0;
    bottom: 0;
    z-index: 2;
  }
  .page-footer .copy-right {
    position: relative;
    width: 100%;
    background: #eaebf0;
    height: 50px;
    font-size: 12px;
    padding: 0;
  }
  .page-footer .copy-right .box-s {
    width: 98%;
    height: 50px;
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
  }
  .page-footer .copy-right .about {
    position: absolute;
    width: 50%;
    height: 100%;
    top: 0;
    left: 0;
    line-height: 50px;
    color: #4a4a4a;
    text-align: left;
  }
  .page-footer .copy-right .about span {
    display: inline-block;
    font-size: 12px;
  }
  .page-footer .copy-right .about .links {
    display: inline-block;
    height: 50px;
    vertical-align: top;
    margin: 0 0 0 10px;
  }
  .page-footer .copy-right .about .links a {
    display: block;
    width: 24px;
    height: 24px;
    float: left;
    margin: 13px 5px;
    border: 1px solid #555;
    border-radius: 5px;
    background-size: 100% 100%;
    position: relative;
  }
  .page-footer .copy-right .about .links a:hover .code {
    display: block;
  }
  .page-footer .copy-right .about .links a .code {
    position: absolute;
    width: 120px;
    height: 120px;
    top: -130px;
    left: 50%;
    margin-left: -60px;
    border: 12px solid #eaebf0;
    -webkit-box-shadow: 1px 2px 4px #ccc;
    box-shadow: 1px 2px 4px #ccc;
    display: none;
  }
  .page-footer .copy-right .ct {
    position: absolute;
    width: 50%;
    height: 100%;
    top: 0;
    right: 0;
    text-align: right;
    margin: 0;
    padding: 5px 0;
  }
  .page-footer .copy-right .ct p {
    line-height: 20px;
    color: #999;
    font-size: 12px;
    margin: 0;
  }
  .page-footer .copy-right .ct p a {
    color: #000;
  }
  .page-footer .btm {
    width: 100%;
    margin-top: 10px;
  }
  .page-footer .btm h4 {
    font-size: 24px;
    text-align: center;
    line-height: 1.2;
    margin-bottom: 15px;
  }
  .page-footer .btm .help {
    margin: 0 auto;
    max-width: 1280px;
    width: 98%;
    border-top: 1px solid #979797;
    height: 100px;
    padding-top: 5px;
  }
  .page-footer .btm .help .help-c {
    height: 95px;
    width: 25%;
    float: left;
  }
  .page-footer .btm .help .help-c h2 {
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 5px;
  }
  .page-footer .btm .help .help-c p {
    color: #999;
    line-height: 1.8;
    font-size: 12px;
  }
  .page-footer .btm .help .help-c p a {
    color: #999;
    display: block;
  }
  .page-footer .right-link-btn {
    position: absolute;
    right: 20px;
    bottom: 110px;
    width: 200px;
    height: 80px;
  }
  .page-footer .right-link-btn .code {
    top: 45px;
    right: 0;
    position: absolute;
    width: 32px;
    height: 32px;
    border: 1px solid #c7000b;
    border-radius: 20px;
    cursor: pointer;
  }
  .page-footer .right-link-btn .code .code-show {
    display: none;
    position: absolute;
    width: 175px;
    height: 169px;
    top: -67px;
    left: -175px;
    background: url("../img/code_bg.png");
  }
  .page-footer .right-link-btn .code .code-show img {
    position: absolute;
    top: 22px;
    left: 30px;
    width: 109px;
    height: auto;
  }
  .page-footer .right-link-btn .code i {
    position: absolute;
    width: 16px;
    height: 14px;
    top: 50%;
    right: 8px;
    margin-top: -7px;
    background-size: 100% 100%;
    background-image: url("../img/icon/contact2.png");
  }
  .page-footer .right-link-btn .code:hover {
    background: #c85657;
    border: 1px solid #c7000b;
  }
  .page-footer .right-link-btn .code:hover i {
    background-image: url("../img/icon/contact.png");
  }
  .page-footer .right-link-btn .code:hover .code-show {
    display: block;
  }
  .page-footer .right-link-btn a.survey {
    top: 0;
    right: 0;
    display: block;
    position: absolute;
    margin-top: 5px;
    width: 32px;
    height: 32px;
    padding: 0 20px 0 0;
    border: 1px solid #c7000b;
    color: #c7000b;
    line-height: 32px;
    background: #c7000b;
    -webkit-transition: width 0.5s, background 0.5s;
    transition: width 0.5s, background 0.5s;
    overflow: hidden;
    border-radius: 20px;
    text-decoration: none;
    text-align: center;
  }
  .page-footer .right-link-btn a.survey i {
    position: absolute;
    width: 15px;
    height: 17px;
    top: 50%;
    right: 7px;
    margin-top: -8px;
    background-size: 100% 100%;
    background-image: url("../img/icon/survey2.png");
  }
  .page-footer .right-link-btn a.survey:hover {
    width: 65px;
    color: #fff;
    background: #c85657;
    border: 1px solid #c85657;
  }
}
@media (min-width: 768px) and (min-height: 650px) {
  .page-footer {
    height: auto;
  }
}
@media (min-width: 768px) and (min-height: 650px) {
  .page-footer .btm h4 {
    font-size: 30px;
    text-align: center;
    line-height: 1.2;
    margin-bottom: 25px;
  }
}
@media (min-width: 768px) and (min-height: 650px) {
  .page-footer .btm .help {
    height: 120px;
    padding-top: 15px;
  }
}
@media (min-width: 768px) and (min-height: 650px) {
  .page-footer .btm .help .help-c {
    height: 120px;
  }
}