.w {
  width: 1200px;
  margin: 0 auto;
}

body {
  background: #f5f6f7;
}

/* banner部分 */
.lc_index_banner {
  width: 100%;
  height: 695px;
  background: url(../imgs/banner_bg.png) center center no-repeat;
}

.header-box {
  width: 100%;
  height: 60px;
}

.header-content {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.header-left {
	display: flex;
	align-items: center;
}

.header-left img {
	width: 40px;
	margin-right: 13px;
}
.header-title h1 {
	font-family: 'Microsoft YaHei';
	font-style: normal;
	font-size: 18px;
	line-height: 24px;
	color: #000;
	margin-top: 3px;
}
.header-title span {
	font-family: 'Microsoft YaHei';
	font-style: normal;
	font-weight: 400;
	font-size: 12px;
	color: #000;
}

.header-right-box a {
  color: #000000;
  font-size: 16px;
  font-family: "microsoft yahei";
  margin-right: 30px;
}

.header-right-box a:last-child {
  margin-right: 0;
}

.header-right-box a:hover {
  color: #DD2421;
}

.download-btn {
  display: block;
  width: 320px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(225, 41, 36, 1);
  border-radius: 8px;
  position: absolute;
  left: 50%;
  top: 287px;
  transform: translateX(-50%);
}

.fix-system {
  position: absolute;
  left: 50%;
  top: 334px;
  transform: translateX(-50%);
}

.download-btn span {
  margin: 0 10px;
  color: #FFFFFF;
  font-size: 22px;
  font-family: "microsoft yahei";

}

.download-btn:hover {
  background-color: rgb(212, 37, 31);
}


.lc_index_banner h4 {
  font-size: 40px;
  text-align: center;
  letter-spacing: 4px;
  padding-top: 60px;
}

.lc_index_banner p {
  text-align: center;
  color: #555555;
  margin-top: 30px;
  font-size: 20px;
}

.online-btn {
  width: auto;
  position: absolute;
  left: 50%;
  top: 287px;
  transform: translateX(-50%);
}

.online-btn a:nth-child(1) {
  display: inline-block;
  width: 220px;
  height: 60px;
  line-height: 60px;
  border-radius: 8px;
  color: rgba(225, 41, 36, 1);
  text-align: center;
  font-size: 22px;
  border: 1px solid rgba(225, 41, 36, 1);
  margin-right: 40px;
}

.online-btn a:nth-child(1):hover {
  background: rgb(212, 37, 31);
  color: #FFFFFF;
}

.online-btn a:nth-child(2) {
  display: inline-block;
  width: 220px;
  height: 60px;
  line-height: 60px;
  background: rgba(225, 41, 36, 1);
  border-radius: 8px;
  color: #fff;
  text-align: center;
  font-size: 22px;
}

.online-btn a:nth-child(2):hover {
  background: rgb(212, 37, 31);
}

.useLink {
  position: absolute;
  top: 250px;
  left: 50%;
  transform: translateX(-50%);
  width: 220px;
  height: 60px;
  background: rgba(225, 41, 36, 1);
  border-radius: 8px;
  color: #fff;
  line-height: 60px;
  margin: 30px auto;
  text-align: center;
  font-size: 22px;
  z-index: 99;
}

.useLink:hover {
  background: rgb(212, 37, 31);
}

.bannerImg {
  display: block;
  margin: 100px auto 0;
}

/* 更多功能 */
.more-func-box {
  width: 100%;
  margin-top: 474px;
}

.more-func-box h1 {
  font-size: 40px;
  font-family: Microsoft YaHei;
  color: #000000;
  text-align: center;
  margin-bottom: 68px;
}

.more-func-content {
  width: 1200px;
  margin: 0 auto;
}

.more-func-content ul {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.more-func-content ul:last-child {
  margin-bottom: 0;
}

.more-func-content ul li {
  width: 385px;
  height: 311px;
  background: #FFFFFF;
  box-shadow: 0px 5px 20px 0px rgba(212, 217, 226, 0.75);
  margin-right: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.more-func-content ul li:last-child {
  margin-right: 0;
}

.more-func-content ul li h2 {
  font-size: 22px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  margin-top: 50px;
  margin-bottom: 29px;
}

.more-func-content ul li p {
  width: 314px;
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #555555;
  text-align: center;
}

.lc_index_title {
  margin-top: 100px;
  text-align: center;
  font-size: 40px;
  letter-spacing: 4px;
}

.lc_index_introduce {
  width: 100%;
  position: relative;
}

.introduce-bg1 {
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}

.introduce-bg2 {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.lc_index_introduce ul {
  margin-top: 60px !important;
}

.lc_index_introduce ul li {
  float: left;
  width: 385px;
  height: 480px;
  background: #fff;
  margin-right: 20px;
  margin-bottom: 20px;
}

.lc_index_introduce ul li:nth-child(3n) {
  margin-right: 0;
}

.lc_introduce_list_img {
  position: relative;
  width: 100%;
  height: 220px;
}

.lc_introduce_list_img img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.lc_index_introduce ul li h4 {
  text-align: center;
  font-size: 22px;
  margin-top: 40px;
  font-weight: normal;
}

.lc_index_introduce ul li p {
  padding: 0 30px;
  box-sizing: border-box;
  font-size: 18px;
  line-height: 32px;
  color: #555555;
  margin-top: 30px;
}

.lc_index_introduce ul li:hover {
  box-shadow: 0px 20px 35px 0px rgba(207, 207, 207, 0.7);
}

.lc_index_middle {
  margin-top: 80px !important;
}


.lc_index_middle_msg h4 {
  font-size: 40px;
  font-family: Microsoft YaHei;
  color: #000000;
  padding-top: 80px;
}

.lc_index_middle_msg p:nth-child(2) {
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #000000;
  margin-top: 20px;
  margin-bottom: 30px;
}

.lc_index_middle_msg p:nth-child(3) {
  width: 423px;
  height: 140px;
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #555555;
  line-height: 40px;
}

.lc_index_middle_msg2 h4 {
  font-size: 40px;
  font-family: Microsoft YaHei;
  color: #000000;
  margin-bottom: 40px;
  margin-top: 135px;
}

.lc_index_middle_msg2 p {
  width: 420px;
  font-size: 20px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #555555;
  line-height: 40px;
}

.lc_index_footer {
  position: relative;
  width: 100%;
  height: 400px;
  background: url(../imgs/bottom_bg.png) center center no-repeat;
  margin-top: 80px;
}

.lc_index_footer h4 {
  font-size: 36px;
  text-align: center;
  letter-spacing: 4px;
  padding-top: 140px;
  margin-bottom: 40px;
}

/* 底部样式开始 */
.bottom {
  width: 100%;
  background: #fff;
}

.bottom-top {
  height: 280px;
  border-bottom: 1px solid #dddddd;
}

.bottom-logo {
  margin-top: 50px;
}

.bottom-middle {
  width: 250px;
  text-align: center;
}

.bottom-line {
  margin-top: 30px;
  margin-left: 120px;
  width: 1px;
  height: 210px;
  background: #dddddd;
}

.bottom-middle {
  margin-top: 60px;
  margin-left: 40px;
}

.bottom-middle p {
  margin-top: 5px;
}

.bottom-right {
  margin-top: 110px;
  margin-left: 120px;
}

.bottom-right p {
  font-size: 18px;
  margin-bottom: 5px;
}

.bottom-right .qunhao {
  font-size: 14px;
  margin-top: 10px;
}

.bottom-right .qunhao a {
  margin-left: 5px;
}

.qunhao a img {
  margin-top: -5px;
  z-index: 999999999999999999;
}

.vipLink {
  position: relative;
}

.vipLink:hover .vipImg {
  display: block;
}

.vipImg {
  display: none;
  position: absolute;
  left: 0px;
  top: 22px;
  width: 90px;
  height: 90px;
}

.bottom-d-left {
  width: 80px;
  text-align: center;
}

.bottom-d {
  margin-top: 30px;
  font-size: 12px;
  color: #555555;
}

.bottom-d-right {
  width: 1110px;
}

.bottom-d-right a {
  display: inline-block;
  height: 12px;
  line-height: 12px;
  color: #555555;
  margin-bottom: 11px;
  border-right: 1px solid #555555;
  padding-right: 10px;
  margin-right: 10px;
}

.bottom-d-right a:last-child {
  border-right: none;
}

.bottom-d-right a:hover {
  color: #dd2421;
}

.bottom-jx {
  width: 100%;
  text-align: center;
}

.bottom-internet {
  width: 665px;
  margin: 30px auto 0px;
  padding-left: 230px;

}

.bottom-internet li {
  float: left;
  margin-right: 50px;
}

.list-first {
  margin-top: -3px;
}

.xieyi,
.yinsi,
.cookiecelue {
  border-left: 1px solid #666;
  margin-left: 10px;
  padding-left: 10px;
}

.bottom-jx a:hover {
  color: #dd2421 !important;
}

.bottom-jx {
  width: 100%;
  height: 50px;
  line-height: 40px;
}

/* 底部样式结束 */
/* 注册协议样式开始 */
.agreement {
  margin-top: 70px;
}

.agreement h1 {
  font-size: 28px;
  text-align: center;
  margin-bottom: 40px;
}

.agreement p {
  font-size: 18px;
  line-height: 30px;
  margin-bottom: 18px;
  margin-top: 18px;
}

.agreement-title {
  font-size: 18px;
}

.agreement-list {
  font-size: 18px;
  line-height: 20px;
  margin-bottom: 18px;
  margin-top: 18px;
  text-indent: 2em;
}

/* 注册协议样式结束 */

.footer-box {
  width: 100%;
  height: 40px;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-box span {
  font-size: 14px;
  color: #888;
}

.footer-box span a {
  font-size: 14px;
  color: #888;
}

.footer-box i {
  width: 1px;
  height: 12px;
  background-color: #888;
  margin: 0 30px;
}