* {
  padding: 0;
  margin: 0;
  outline: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  box-sizing: border-box;
}

html {
  font-size: calc(100vw / 19.2);
}

html,
body {
  width: 100%;
  height: auto;
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body {
  font-family: sniglet_l, -apple-system, BlinkMacSystemFont, "Microsoft YaHei",
    sans-serif;
  font-size: 16px;
  color: #000;
  line-height: 1.75;
  background: #fff;
}
input,
button {
  -webkit-appearance: none;
  border-radius: 0;
}
a,
a:hover,
a:focus {
  text-decoration: none;
}
textarea {
  resize: none;
  overflow: auto;
}
input,
button {
  border: 0;
}
img {
  border: 0;
  vertical-align: top;
}
li {
  list-style: none;
}
ul,
ol,
p,
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
}
/* placeholder修改 */
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  /* WebKit, Blink, Edge */
  color: #666 !important;
  font-family: "微软雅黑";
}
input:-moz-placeholder,
textarea:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #666 !important;
  opacity: 1;
  font-family: "微软雅黑";
}
input::-moz-placeholder,
textarea::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #666 !important;
  opacity: 1;
  font-family: "微软雅黑";
}
input::-ms-input-placeholder,
textarea::-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: #666 !important;
  font-family: "微软雅黑";
}
select {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  white-space: nowrap;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
select::-ms-expand {
  display: none;
}

.le {
  float: left;
}
.ri {
  float: right;
}
.clr {
  clear: both;
}
.table {
  display: table;
  width: 100%;
  height: 100%;
}
.table .tbc {
  display: table-cell;
  vertical-align: middle;
  width: 100%;
  height: 100%;
}
.imgs {
  overflow: hidden;
  position: relative;
}
.imgs img {
  transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
}
.imgs:hover img {
  transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  -webkit-transform: scale(1.1);
}
.one-line {
  overflow: hidden;
  white-space: nowrap;
  display: block;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
}
.two-line {
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.three-line {
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.wap {
  display: none;
}
.hei50 {
  height: 50px;
  width: 100%;
}
.sp_header {
  height: 50px;
  overflow: hidden;
  background: #fff;
  position: fixed;
  z-index: 10;
  width: 100%;
}
.sp_logo {
  padding: 10px;
  float: left;
  height: 50px;
}
.sp_logo img {
  margin: auto;
  max-height: 30px;
}
.sp_nav {
  width: 50px;
  float: right;
  position: relative;
  cursor: pointer;
  height: 30px;
  margin-top: 15px;
}
.sp_nav span {
  display: block;
  background: #de8d6f;
  width: 30px;
  height: 2px;
  position: absolute;
  left: 10px;
  transition: all ease 0.35s;
}
.sp_nav span:nth-of-type(1) {
  top: 0px;
}
.sp_nav span:nth-of-type(2) {
  top: 10px;
}
.sp_nav span:nth-of-type(3) {
  top: 20px;
}
.sp_nav_se span:nth-of-type(1) {
  top: 10px;
  transform: rotate(45deg);
}
.sp_nav_se span:nth-of-type(2) {
  width: 0;
}
.sp_nav_se span:nth-of-type(3) {
  top: 10px;
  transform: rotate(-45deg);
}
.sjj_nav {
  position: fixed;
  z-index: 9;
  background: #fff;
  width: 100%;
  height: calc(100% - 104px);
  font-size: 14px;
  line-height: 40px;
  top: -100%;
  left: 0;
  overflow: auto;
  overflow-x: hidden;
  transition: top ease 0.35s;
}
.nav_show {
  top: 50px;
}
.sjj_nav > ul > li:first-child {
  overflow: hidden;
  border-top: 0;
}
.sjj_nav > ul > li:first-child > a {
  float: left;
  width: calc(100% - 70px);
}
.sjj_nav > ul > li:first-child .language {
  float: right;
  width: 70px;
  overflow: hidden;
  line-height: 30px;
  margin-top: 5px;
}
.sjj_nav > ul > li:first-child .language a {
  width: 35px;
  float: left;
  border-left: 1px #ddd solid;
  text-align: center;
  color: #999;
}
.sjj_nav ul li i {
  position: absolute;
  top: 5px;
  right: 0px;
  border-left: 1px #ddd solid;
  height: 30px;
  padding: 0px 7px 0 7px;
}
.sjj_nav ul li i svg {
  transform: rotate(-90deg);
  transition: all ease 0.35s;
}
.sjj_nav ul li .sjj_nav_i_se svg {
  transform: rotate(0deg);
}
.sjj_nav ul li {
  border-top: 1px #ddd solid;
  margin-left: 20px;
  position: relative;
  line-height: 40px;
  font-size: 14px;
}
.sjj_nav > ul > li:last-child {
  border-bottom: 1px #ddd solid;
}
.sjj_nav ul li ul {
  display: none;
}
.sjj_nav ul li a {
  color: #666;
  width: 80%;
}
.sjj_nav ul li ul li a {
  color: #999;
  display: block;
  text-align: left;
}
.sjj_nav ul li i svg {
  width: 20px;
  height: 20px;
  fill: #555;
}
.sjj_nav ul li .sjj_nav_i_se svg {
  fill: #de8d6f;
}
.sjj_nav ul li ul li > ul {
  margin-left: 10px;
}

.cover {
  overflow: hidden;
}
.cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.trans3 {
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
}

.scale {
  overflow: hidden;
}
.scale img {
  transition: all 1s;
  -webkit-transition: all 1s;
  -moz-transition: all 1s;
  -ms-transition: all 1s;
  -o-transition: all 1s;
}
.scale:hover img {
  transform: scale(1.05, 1.05);
  -webkit-transform: scale(1.05, 1.05);
  -moz-transform: scale(1.05, 1.05);
  -ms-transform: scale(1.05, 1.05);
  -o-transform: scale(1.05, 1.05);
}

.bacover {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}