/*reset*/
html {
    -webkit-text-size-adjust: 100%;
    font-family: 'PingFangSC-Regular';
}

article,
aside,
dialog,
footer,
header,
section,
footer,
nav,
figure,
menu {
    display: block
}
* {
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
  }

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
figure,
section,
legend,
textarea,
p,
blockquote,
th,
td,
input,
select,
textarea,
button {
    margin: 0;
    padding: 0;
    -webkit-box-sizing: border-box;
	box-sizing: border-box;
  font-family: 'PingFangSC-Regular';
}

fieldset,
img {
    border: 0 none
}

body {
    font-size: 62.5%;
    background-color: #fff;
    color: #333;
    /* max-width: 640px; */
    margin: 0 auto;
    font-family: 'pingfangsc-medium';
}

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

table {
    border-collapse: collapse;
}

ul,
ol,
dd,
dt,
dl {
    list-style-type: none;
}

a {
    color: #333;
    text-decoration: none;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
}

a,
input,
select {
    -webkit-tap-highlight-color: transparent;
    -webkit-appearance: none;
    -moz-appearance: none;
}

input,
img {
    border: none;
}


:focus {
    outline: none
}

select {
    background: none
}
@font-face {
  font-family: 'PingFangSC-Regular';
  /*src: url('PingFangSC-Regular3_0.ttf');*/
}
@font-face {
  font-family: 'PingFang';
  src: url('PingFang\ \(Semibold\).ttf');
}
@font-face {
  font-family: 'pingfangsc-medium';
  src: url('pingfang\ sc\ medium.otf');
}
/*原子类*/
.clear {
    clear: both;
}

.clear:after {
    display: block;
    clear: both;
    visibility: hidden;
    overflow: hidden;
    content: ".";
}

.mb10 {
    margin-bottom: 10px;
}

.mt10 {
    margin-top: 10px;
}

/*placeholder css*/
::-moz-placeholder {
    font-family: "Microsoft YaHei"
}

::-webkit-input-placeholder {
    font-family: "Microsoft YaHei"
}

:-ms-input-placeholder {
    font-family: "Microsoft YaHei"
}
html,
body {
    height: 100%;
    width: 100%;
    -webkit-text-size-adjust: auto  !important;
    text-size-adjust:auto  !important;
    -moz-text-size-adjust:auto !important;
}

body {
    background: #fff;
    overflow-x: hidden;
}
img{
  width: 100%;
  height: 100%;
  vertical-align: middle;
}
/* 公共样式 */
.contact {
  position: fixed;
  right: 0.1rem;
  bottom: 3.79rem;
  width: 0.9rem;
  height: 0.9rem;
  background: url('../img/contact.png') no-repeat;
  background-size: 100% 100%;
  z-index: 100;
}
header {
  background-color: rgba(11, 18, 28, 0.8);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  overflow: hidden;
}
.nav-lf {
  display: flex;
  flex-direction: row;
  align-items: center;
}
.nav-lf span {
  font-size: 0.4rem;
  color: #f2f2f2;
  display: flex;
  flex-direction: row;
  align-items: center;
}
.nav-header {
  min-height: 1.3rem;
  max-height: 1.3rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.2rem;
}
.navbar {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  height: calc(100vh - 1.3rem);
  overflow: auto;
  display: none;
}
.navbar ul li {
  padding: 0.15rem 0;
}
.navbar ul li a {
  color: #fff;
  font-size: 0.32rem;
  display: block;
  text-align: center;
}
.navbar ul li.active {
  padding: 0.13rem 0;
}
.navbar ul li.active a {
  font-size: 0.48rem;
  color: #e6212a;
}
i.home {
  display: inline-block;
  width: 0.41rem;
  height: 0.4rem;
  margin-right: 0.1rem;
  background: url('../img/home.png') no-repeat;
  background-size: 100% 100%;
}
i.dian {
  display: inline-block;
  width: 0.12rem;
  height: 0.12rem;
  margin: 0 0.05rem;
  border-radius: 50%;
  background-color: #f2f2f2;
}
.nav-rl {
  width: 0.46rem;
  height: 0.4rem;
  display: inline-block;
  margin-right: 0.1rem;
  background: url('../img/nav-more.png') no-repeat;
  background-size: 100% 100%;
}
.nav-rl.close{
  width: 0.41rem;
  height: 0.41rem;
  background: url('../img/close1.png') no-repeat;
  background-size: 100% 100%;
}
footer {
  background: rgba(0, 0, 0, 0.85);
  padding: 0.3rem;
  position: relative;
}
footer p {
  font-size: 0.24rem;
  color: #6d7278;
  text-align: justify;
}
footer h5 {
  font-size: 0.36rem;
  color: #ffffff;
  letter-spacing: 0;
  text-align: justify;
  margin-bottom: 0.2rem;
}
footer .totop {
  position: absolute;
  right: 0.3rem;
  top: 0.42rem;
  display: block;
  width: 0.46rem;
  height: 0.46rem;
  background: url('../img/totop.png') no-repeat;
  background-size: 100% 100%;
}
footer .ewm {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  margin-top: 0.54rem;
  margin-bottom: 0.3rem;
}
footer .ewm li {
  width: 1.6rem;
  margin-right: 1.3rem;
}
footer .ewm li:last-child {
  margin-right: 0;
}
footer .ewm img {
  display: block;
  width: 1.6rem;
  height: 1.6rem;
  margin: 0 auto;
}
footer .ewm p {
  text-align: center;
  padding: 0.2rem 0;
  padding-bottom: 0;
}
.alert {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  padding: 0 0.4rem;
  z-index: 100;
  display: none;
}
.alert-box {
  padding: 0.4rem;
  background: #e6212a;
  border-radius: 9px;
  width: calc(100% - 0.8rem);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.alert-box p {
  font-size: 0.28rem;
  color: #ffffff;
  letter-spacing: 0;
}
.alert-box h3 {
  font-size: 0.6rem;
  color: #ffffff;
  letter-spacing: 0;
  line-height: 0.84rem;
  margin-bottom: 0.2rem;
}
.btn-group a {
  background: rgba(0, 0, 0, 0.25);
  border-radius: 9px;
  display: block;
  font-size: 0.32rem;
  color: #ffffff;
  letter-spacing: 0;
  padding: 0.18rem 0;
  text-align: center;
  margin-top: 0.3rem;
}