html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
input {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  /* font-weight: normal; */
  vertical-align: baseline;
  outline: none;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
menu,
nav,
section {
  display: block;
}
body {
  line-height: 1;
}
blockquote,
q {
  quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
a {
  color: #7e8c8d;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  -webkit-text-decoration: none;
  text-decoration: none;
}
a:hover {
  -webkit-text-decoration: none;
  text-decoration: none;
}
a:visited {
  -webkit-text-decoration: none;
  text-decoration: none;
}
li {
  list-style: none;
}
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track-piece {
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 6px;
}
::-webkit-scrollbar-thumb:vertical {
  height: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  border-radius: 6px;
}
::-webkit-scrollbar-thumb:horizontal {
  width: 5px;
  background-color: rgba(125, 125, 125, 0.7);
  border-radius: 6px;
}
@font-face {
  font-family: "Source Han Sans CN-Normal";
  src: url("https://www.serengetilive.com/statics/font/SourceHanSansCN-Regular.ttf") format("truetype");
}
html,
body {
  width: 100%;
}
body {
  font-family: Source Han Sans CN-Normal;
  -webkit-text-size-adjust: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

:root {
  --color-primary: #1c3a7d;
}
.section {
  width: 100%;
  min-width: 1280px;
  padding-top: 80px;
}
body footer.footer_nav {
  background-color: #18264b;
}

header {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  background-color: white;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
          box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
header .con {
  width: 1200px;
  height: 80px;
  margin: 0 auto;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
header .con h1 img {
  width: 181px;
  height: 54px;
  -o-object-fit: contain;
     object-fit: contain;
}
header .con .right {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
header .con .right ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
header .con .right ul li {
  margin-left: 32px;
}
header .con .right ul a {
  font-size: 18px;
  color: #595757;
  cursor: pointer;
}
header .con .right ul a:hover,
header .con .right ul .active {
  color: var(--color-primary);
  font-weight: bold;
}
header .con .right button {
  width: 123px;
  height: 46px;
  border-radius: 23px;
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  margin-left: 47px;
  cursor: pointer;
  font-size: 18px;
}

.banner {
  width: 100%;
  height: 863px;
  background: url("https://www.serengetilive.com/topic/liuxue/images/fdba7de2.jpg") no-repeat center center / cover;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.banner .con {
  width: 1200px;
  margin: 0 auto;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.banner .con .left {
  margin-right: 66px;
}
.banner .con .left .left-title {
  height: 50px;
  line-height: 49px;
  border-radius: 30px;
  background: rgba(228, 184, 120, 0.2);
  border: 1px solid #e4b878;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  color: #e4b878;
  padding: 0 30px 0 20px;
  display: inline-block;
}
.banner .con .left h3 {
  font-size: 56px;
  font-weight: bold;
  color: #ffffff;
  line-height: 1.5;
  padding: 18px 0 16px;
}
.banner .con .left h3 span {
  color: #e4b878;
}
.banner .con .left p {
  font-size: 22px;
  line-height: 150%;
  color: #ffffff;
}
.banner .con .left .btn {
  margin-top: 18px;
}
.banner .con .left .btn button {
  height: 62px;
  padding: 0 50px;
  border-radius: 50px;
  background: #e4b878;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 1px solid #e4b878;
  font-size: 20px;
  font-weight: 500;
  color: #1b3a6b;
  cursor: pointer;
}
.banner .con .left .btn a {
  margin-left: 26px;
}
.banner .con .left .btn a button {
  border-color: white;
  color: white;
  background: rgba(255, 255, 255, 0.12);
}
.banner .con .left ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-top: 54px;
}
.banner .con .left ul li {
  padding-right: 60px;
  padding-bottom: 11px;
}
.banner .con .left ul li:nth-of-type(n + 2) {
  border-left: 1px solid rgba(255, 255, 255, 0.5);
  padding-left: 54px;
}
.banner .con .left ul li p {
  font-size: 40px;
  font-weight: bold;
  color: #e4b878;
  line-height: 1;
  padding: 9px 0 16px;
}
.banner .con .left ul li span {
  font-size: 18px;
  color: #ffffff;
}
.banner .con .right {
  width: 490px;
  height: 510px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 0.5px solid rgba(255, 255, 255, 0.5);
  -webkit-box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.16);
          box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.16);
  padding: 29px 36px;
}
.banner .con .right h3 {
  font-size: 24px;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 25px;
}
.banner .con .right ul li {
  width: 420px;
  height: 87px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.2);
  margin-top: 14px;
  padding: 14px 22px;
}
.banner .con .right ul li p {
  font-size: 20px;
  font-weight: bold;
  color: #ffffff;
  line-height: 29px;
}
.banner .con .right ul li span {
  font-size: 18px;
  color: #e8e8e8;
  line-height: 26px;
}

.guihua .con {
  width: 1200px;
  margin: 0 auto;
  padding: 116px 0 13px;
}
.guihua .con h3 {
  font-size: 36px;
  font-weight: 900;
  color: #1c3a7d;
  text-align: center;
  line-height: 1.5;
  padding-bottom: 16px;
}
.guihua .con p.tip {
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  color: #595757;
  text-align: center;
  padding: 0 120px;
}
.guihua .con .lct {
  text-align: center;
  padding: 54px 0 80px;
}
.guihua .con .lct img {
  width: 777px;
  height: 337px;
  -o-object-fit: contain;
     object-fit: contain;
  -o-object-position: center;
     object-position: center;
}
.guihua .con ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.guihua .con ul li {
  border-radius: 10px;
  background: #f5f7fa;
  width: 288px;
  height: 200px;
}
.guihua .con ul li span {
  display: block;
  width: 198px;
  height: 39px;
  line-height: 37px;
  padding-left: 26px;
  background: #cba164;
  font-size: 22px;
  font-weight: 900;
  color: #ffffff;
  position: relative;
}
.guihua .con ul li span::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px 14px 20px 0px;
  border-color: transparent #f5f7fa transparent transparent;
}
.guihua .con ul li h4 {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5;
  color: #000000;
  padding: 15px 26px 6px;
}
.guihua .con ul li p {
  font-size: 18px;
  font-weight: normal;
  line-height: 1.3;
  color: #595757;
  padding: 0 26px;
  letter-spacing: -1px;
  text-align: justify;
}
.guihua .con .diqu {
  padding-bottom: 84px;
  background: url("https://www.serengetilive.com/topic/liuxue/images/e9423f5f.png") center 89px / 777px 392px no-repeat;
}
.guihua .con .diqu h3 {
  font-size: 24px;
  font-weight: 900;
  line-height: 1.5;
  text-align: left;
  color: #1b3a6b;
  padding: 60px 0 20px 0;
}
.guihua .con .diqu ol {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  padding: 15px 0;
  position: relative;
}
.guihua .con .diqu ol::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: #e5e5e5;
}
.guihua .con .diqu ol::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  height: 100%;
  width: 1px;
  background: #e5e5e5;
}
.guihua .con .diqu ol li {
  width: 567px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.guihua .con .diqu ol li:nth-of-type(n + 3) {
  margin-top: 46px;
}
.guihua .con .diqu ol li img {
  width: 216px;
  height: 100px;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}
.guihua .con .diqu ol li p {
  width: 333px;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.3;
  color: #595757;
}

.beikao {
  background: url("https://www.serengetilive.com/topic/liuxue/images/9a8cb7ca.png") center / cover no-repeat;
}
.beikao .con {
  width: 1200px;
  margin: 0 auto;
  padding: 76px 0 113px;
}
.beikao .con h3 {
  font-size: 36px;
  font-weight: 900;
  line-height: 1.5;
  color: #1c3a7d;
  text-align: center;
  padding-bottom: 48px;
}
.beikao .con .step1 {
  position: relative;
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  color: #595757;
  padding-left: 120px;
}
.beikao .con .step1:before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 78px;
  height: 50px;
  background: url("https://www.serengetilive.com/topic/liuxue/images/31c983fa.png") center center / contain no-repeat;
}
.beikao .con .step2 {
  position: relative;
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  color: #595757;
  padding-left: 120px;
  margin: 56px 0 43px;
}
.beikao .con .step2:before {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 78px;
  height: 50px;
  background: url("https://www.serengetilive.com/topic/liuxue/images/8e516366.png") center center / contain no-repeat;
}
.beikao .con .list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.beikao .con .list .item .title {
  font-size: 24px;
  font-weight: 900;
  line-height: 1.5;
  color: #1c3a7d;
  padding: 44px 0 20px;
}
.beikao .con .list .item ul li {
  width: 570px;
  height: 77px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.04);
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}
.beikao .con .list .item ul li:nth-of-type(n + 2) {
  margin-top: 13px;
}
.beikao .con .list .item ul li span {
  position: absolute;
  left: 13px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: rgba(203, 161, 100, 0.9);
  font-size: 16px;
  font-weight: bold;
  line-height: 26px;
  color: #ffffff;
  text-align: center;
}
.beikao .con .list .item ul li .wrap p {
  padding: 0 27px 0 63px;
  font-size: 20px;
  font-weight: bold;
  line-height: normal;
  color: #000000;
}
.beikao .con .list .item ul li .wrap p:last-of-type {
  font-size: 16px;
  font-weight: normal;
  line-height: 1.2;
  color: #595757;
}
.beikao .con .list .item:last-of-type ul li {
  height: 98px;
}
.beikao .con .list .item:last-of-type ul li:nth-of-type(n + 2) {
  margin-top: 15px;
}
.beikao .con .list .item:last-of-type ul li span {
  width: 43px;
  height: 48px;
  font-size: 48px;
  font-weight: normal;
  line-height: 48px;
  letter-spacing: 0px;
  color: rgba(203, 161, 100, 0.47);
  background-color: transparent;
}
.beikao .con .list .item:last-of-type ul li p {
  padding-left: 88px;
}
.beikao .con .list2 {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.beikao .con .list2 ul li {
  width: 580px;
  height: 114px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  border: 1px solid #1c3a7d;
  padding: 0 12px 0 28px;
}
.beikao .con .list2 ul li:nth-of-type(even) {
  border-color: rgba(203, 161, 100, 0.902);
}
.beikao .con .list2 ul li:nth-of-type(n + 2) {
  margin-top: 24px;
}
.beikao .con .list2 ul li .wrap span {
  font-size: 22px;
  font-weight: bold;
  line-height: normal;
  letter-spacing: 0px;
  color: #1c3a7d;
}
.beikao .con .list2 ul li .wrap p {
  font-size: 20px;
  font-weight: normal;
  line-height: normal;
  color: #595757;
}
.beikao .con .list2 ul:last-of-type li {
  height: 179px;
}
.beikao .con .list2 ul:last-of-type li:first-of-type img {
  margin-right: 34px;
}
.beikao .con .list2 ul:last-of-type li:nth-of-type(n + 2) {
  margin-top: 31px;
}

.shengxue {
  background: url("https://www.serengetilive.com/topic/liuxue/images/4af422be.png") center / cover no-repeat;
}
.shengxue .con {
  width: 1200px;
  margin: 0 auto;
  padding: 73px 0 98px;
}
.shengxue .con h3 {
  font-size: 36px;
  font-weight: 900;
  line-height: normal;
  letter-spacing: 0px;
  color: #ffffff;
  text-align: center;
}
.shengxue .con p.tip {
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  text-align: center;
  letter-spacing: 0px;
  color: #ffffff;
  padding: 20px 0;
}
.shengxue .con ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}
.shengxue .con ul li {
  position: relative;
  margin-top: 36px;
  width: 580px;
  height: 173px;
  border: 2px solid #ffffff;
  padding: 0 20px 0 107px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.shengxue .con ul li span {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  left: 20px;
  font-family: Oswald;
  font-size: 64px;
  font-weight: 200;
  letter-spacing: 0px;
  color: #e4b878;
}
.shengxue .con ul li .wrap p {
  font-size: 18px;
  font-weight: normal;
  line-height: normal;
  letter-spacing: -1px;
  color: #ffffff;
}
.shengxue .con ul li .wrap p:first-of-type {
  font-size: 22px;
  font-weight: bold;
  line-height: normal;
  color: #e4b878;
  padding-bottom: 4px;
}

.fangxiao {
  position: relative;
}
.fangxiao .con {
  width: 1200px;
  margin: 0 auto;
  padding: 116px 0 102px;
}
.fangxiao .con h3 {
  text-align: center;
  font-size: 36px;
  font-weight: 900;
  line-height: normal;
  color: #1c3a7d;
}
.fangxiao .con p.tip {
  line-height: 1.6;
  text-align: center;
  letter-spacing: 0px;
  font-weight: 400;
  font-size: 20px;
  color: #595757;
  padding: 16px 4px 39px;
}
.fangxiao .con p.tip b {
  color: #1c3a7d;
  font-weight: bold;
}
.fangxiao .con .title {
  text-align: center;
  font-weight: 900;
  font-size: 22px;
  color: #1c3a7d;
}
.fangxiao .con .xm1 {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 70px 0 63px;
}
.fangxiao .con .xm1 li {
  width: 364px;
  height: 260px;
  border-radius: 20px;
  background: -webkit-gradient(linear, left bottom, left top, from(#ffffff), color-stop(99%, #f6ece2));
  background: linear-gradient(0deg, #ffffff 0%, #f6ece2 99%);
  border: 1px solid #cba164;
  position: relative;
  padding: 52px 37px 0;
}
.fangxiao .con .xm1 li span {
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  top: 0;
  width: 80px;
  height: 80px;
  background: #1c3a7d;
  border: 4px solid #ffffff;
  border-radius: 50%;
  font-size: 36px;
  font-weight: 900;
  letter-spacing: 0px;
  color: #ffffff;
  text-align: center;
  line-height: 68px;
}
.fangxiao .con .xm1 li p {
  font-size: 18px;
  font-weight: 500;
  line-height: 170%;
  color: #595757;
  text-align: center;
}
.fangxiao .con .xm1 li p:first-of-type {
  color: #1c3a7d;
  font-weight: bold;
}
.fangxiao .con .fxt {
  padding: 58px 0 25px;
  overflow: hidden;
}
.fangxiao .con .fxt .swiper-wrapper .swiper-slide {
  text-align: center;
  cursor: pointer;
  padding-right: 44px;
}
.fangxiao .con .fxt .swiper-wrapper .swiper-slide span {
  font-size: 20px;
  font-weight: bold;
  line-height: 1.5;
  text-align: center;
  color: #3d3d3d;
}
.fangxiao .con .fxt .swiper-wrapper .swiper-slide p {
  font-weight: 400;
  font-size: 20px;
  line-height: 1.5;
}
.fangxiao .con .fxt .swiper-wrapper .swiper-slide .line {
  position: relative;
  width: 100%;
  height: 1px;
  margin: 20px 0;
}
.fangxiao .con .fxt .swiper-wrapper .swiper-slide .line::before {
  content: "";
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  top: 50%;
  width: 12px;
  height: 12px;
  background: #ffffff;
  border: 3px solid #1c3a7d;
  border-radius: 50%;
}
.fangxiao .con .fxt .line-bg {
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  top: 43.3%;
  width: 1200px;
  height: 1px;
  border-bottom: 2px solid #cba164;
}
.fangxiao .con .more-wrap {
  position: relative;
}
.fangxiao .con .more-wrap .btn {
  position: absolute;
  text-align: center;
  right: 0;
  top: -156.5px;
  z-index: 1;
}
.fangxiao .con .more-wrap .btn p {
  font-size: 18px;
  font-weight: bold;
  line-height: 150%;
  letter-spacing: 0px;
  color: #3d3d3d;
  background-color: white;
}
.fangxiao .con .more-wrap .btn img {
  width: 34px;
  height: 34px;
  -o-object-fit: contain;
     object-fit: contain;
  -o-object-position: center;
     object-position: center;
  margin-top: 6px;
  cursor: pointer;
}
.fangxiao .con .tip2 {
  font-size: 18px;
  line-height: 32px;
  text-align: center;
  color: #595757;
  padding-bottom: 40px;
}
.fangxiao .con .tip2 b {
  font-weight: bold;
  color: #1c3a7d;
}
.fangxiao .con .hg img {
  width: 1200px;
  height: 382px;
  -o-object-fit: contain;
     object-fit: contain;
  margin: 27px 0 17px;
}
.fangxiao .con .hg .tips {
  font-size: 20px;
  font-weight: normal;
  line-height: 32px;
  color: #595757;
  padding-bottom: 64px;
}
.fangxiao .con .hg .tips span {
  color: #1c3a7d;
  font-weight: bold;
}
.fangxiao .con .fxt2 {
  padding: 58px 0 0;
  overflow: hidden;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.fangxiao .con .fxt2 .slide {
  text-align: center;
}
.fangxiao .con .fxt2 .slide:nth-of-type(2) {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.fangxiao .con .fxt2 .slide span {
  font-size: 20px;
  font-weight: bold;
  line-height: 1.5;
  text-align: center;
  color: #3d3d3d;
}
.fangxiao .con .fxt2 .slide p {
  font-weight: 400;
  font-size: 20px;
  line-height: 1.5;
}
.fangxiao .con .fxt2 .slide .line {
  position: relative;
  width: 100%;
  height: 1px;
  border-bottom: 2px solid #cba164;
  margin: 20px 0;
}
.fangxiao .con .fxt2 .slide .line::before {
  content: "";
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  top: 50%;
  width: 12px;
  height: 12px;
  background: #ffffff;
  border: 3px solid #1c3a7d;
  border-radius: 50%;
}
.fangxiao .text-tip {
  position: absolute;
  top: 550px;
  left: 770px;
  padding: 0 20px;
  line-height: 44px;
  border-radius: 4px;
  background-color: white;
  font-size: 16px;
  color: #303133;
  -webkit-box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
          box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
}
.fangxiao .text-tip::after {
  content: "";
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  top: 93%;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: #ffffff;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  -webkit-box-shadow: 2px 2px 4px 0px rgba(0, 0, 0, 0.1);
          box-shadow: 2px 2px 4px 0px rgba(0, 0, 0, 0.1);
}

.tg {
  background-color: #f7f8f8;
}
.tg .con {
  width: 1200px;
  margin: 0 auto;
  padding: 80px 0 45px;
}
.tg .con h3 {
  font-size: 36px;
  font-weight: 900;
  line-height: normal;
  letter-spacing: 0px;
  color: #1c3a7d;
  text-align: center;
}
.tg .con p.tip {
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  text-align: center;
  letter-spacing: 0px;
  color: #595757;
  padding: 20px 0;
}
.tg .con .box {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  padding: 64px 0 58px;
  position: relative;
}
.tg .con .box .circle {
  width: 512px;
  height: 512px;
  border-radius: 50%;
  background: rgba(28, 58, 125, 0.04);
  padding: 73px;
}
.tg .con .box .circle.circle1 {
  position: relative;
}
.tg .con .box .circle.circle1::before {
  content: "";
  position: absolute;
  top: 254px;
  left: 0px;
  width: 512px;
  height: 0px;
  border-top: 2px solid #c9caca;
  -webkit-transform: rotateZ(45deg);
  transform: rotateZ(54deg);
}
.tg .con .box .circle.circle1::after {
  content: "";
  position: absolute;
  top: 254px;
  left: 0px;
  width: 512px;
  height: 0px;
  border-top: 2px solid #c9caca;
  -webkit-transform: rotateZ(45deg);
  transform: rotateZ(-54deg);
}
.tg .con .box .circle .circle {
  width: 100%;
  height: 100%;
  background: rgba(28, 58, 125, 0.06);
}
.tg .con .box .circle .circle .circle {
  padding: 0;
  background: #1c3a7d;
  position: relative;
  z-index: 10;
}
.tg .con .box .circle .circle .circle p {
  font-size: 30px;
  font-weight: 900;
  line-height: 45px;
  color: #ffffff;
  text-align: center;
  line-height: 1.5;
  padding-top: 60px;
}
.tg .con .box ul {
  width: 100%;
}
.tg .con .box ul li {
  position: absolute;
  cursor: pointer;
}
.tg .con .box ul li span {
  font-size: 24px;
  font-weight: bold;
  line-height: 1.8;
  color: #1c3a7d;
  position: relative;
}
.tg .con .box ul li span::before {
  content: "";
  position: absolute;
  width: 97px;
  height: 0px;
  border-top: 4px solid #1c3a7d;
}
.tg .con .box ul li span::after {
  content: "";
  position: absolute;
  width: 451px;
  height: 0px;
  border-top: 2px solid #c9caca;
  z-index: 0;
}
.tg .con .box ul li p {
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  color: #595757;
  width: 335px;
  margin: 20px 0;
}
.tg .con .box ul li:first-of-type {
  left: 0;
  top: 64px;
  text-align: left;
}
.tg .con .box ul li:first-of-type span::before,
.tg .con .box ul li:first-of-type span::after {
  left: 0px;
  bottom: -10px;
}
.tg .con .box ul li:nth-of-type(2) {
  right: 0;
  top: 64px;
  text-align: right;
}
.tg .con .box ul li:nth-of-type(2) span::before,
.tg .con .box ul li:nth-of-type(2) span::after {
  right: 0px;
  bottom: -10px;
}
.tg .con .box ul li:nth-of-type(2) p {
  width: 345px;
}
.tg .con .box ul li:nth-of-type(3) {
  left: 0;
  bottom: 60px;
  text-align: left;
}
.tg .con .box ul li:nth-of-type(3) span::before,
.tg .con .box ul li:nth-of-type(3) span::after {
  left: 0px;
  top: -10px;
}
.tg .con .box ul li:nth-of-type(4) {
  right: 0;
  bottom: 60px;
  text-align: right;
}
.tg .con .box ul li:nth-of-type(4) span::before,
.tg .con .box ul li:nth-of-type(4) span::after {
  right: 0px;
  top: -10px;
}
.tg .con h4 {
  font-size: 28px;
  font-weight: 900;
  line-height: normal;
  letter-spacing: 0px;
  color: #1c3a7d;
  text-align: center;
  padding-bottom: 40px;
}
.tg .con .lc {
  padding: 216px 0;
}
.tg .con .lc ul {
  position: relative;
}
.tg .con .lc ul::before {
  content: "";
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 0px;
  border-top: 2px solid #c9caca;
}
.tg .con .lc ul li {
  position: absolute;
  text-align: center;
}
.tg .con .lc ul li::before {
  content: "";
  position: absolute;
  top: -72px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 0;
  height: 55px;
  border-left: 2px dashed #c9caca;
  z-index: 0;
}
.tg .con .lc ul li::after {
  content: "";
  position: absolute;
  top: -26px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 11px;
  height: 11px;
  border: 4px solid #1c3a7d;
  border-radius: 50%;
  background-color: white;
}
.tg .con .lc ul li:nth-of-type(odd) {
  bottom: 76px;
}
.tg .con .lc ul li:nth-of-type(odd)::before {
  top: 136px;
}
.tg .con .lc ul li:nth-of-type(odd)::after {
  top: 126px;
}
.tg .con .lc ul li:nth-of-type(even) {
  top: 76px;
}
.tg .con .lc ul li span {
  line-height: 1.8;
  font-weight: 900;
  font-weight: 700;
  font-size: 20px;
  color: #595757;
}
.tg .con .lc ul li span b {
  color: #1c3a7d;
  font-weight: bold;
  padding-right: 10px;
}
.tg .con .lc ul li p {
  width: 200px;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
  text-align: center;
  color: #595757;
}
.tg .con .lc ul li:nth-of-type(1) {
  left: 0;
}
.tg .con .lc ul li:nth-of-type(2) {
  left: 20%;
}
.tg .con .lc ul li:nth-of-type(3) {
  left: 40%;
}
.tg .con .lc ul li:nth-of-type(4) {
  left: 60%;
}
.tg .con .lc ul li:nth-of-type(5) {
  right: 0;
}

.offer .con {
  width: 1200px;
  margin: 0 auto;
  padding: 100px 0 45px;
  position: relative;
}
.offer .con h3 {
  font-size: 36px;
  font-weight: 900;
  line-height: normal;
  letter-spacing: 0px;
  color: #1c3a7d;
  text-align: center;
}
.offer .con ._cg_m3in1_61 {
  padding: 55px 0 30px;
  margin: 0 auto;
  overflow: hidden;
  width: 944px;
}
.offer .con ._cg_m3in1_61 ._wrap_m3in1_77 img {
  height: 440px;
  -o-object-fit: contain;
     object-fit: contain;
  width: 340px;
}
.offer .con ._next_m3in1_83,
.offer .con ._prev_m3in1_82 {
  position: relative;
  border: 2px solid #c3aa72;
  border-radius: 50%;
  cursor: pointer;
  height: 48px;
  position: absolute;
  top: 54%;
  width: 48px;
  z-index: 10;
}
.offer .con ._next_m3in1_83 {
  right: 0;
}
.offer .con ._next_m3in1_82 {
  left: 0;
}
.offer .con ._next_m3in1_83:after,
.offer .con ._prev_m3in1_82:after {
  content: "";
  border-width: 3px 0 0 3px;
  border-color: #c3aa72;
  border-style: solid;
  cursor: pointer;
  position: absolute;
  top: 12px;
  left: 17px;
  width: 16px;
  height: 16px;
  z-index: 10;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
.offer .con ._next_m3in1_83:after {
  left: 8px;
  -webkit-transform: rotate(135deg);
          transform: rotate(135deg);
}

.iedu .con {
  width: 1200px;
  margin: 0 auto;
  padding: 100px 0 120px;
  position: relative;
  background: url("https://www.serengetilive.com/topic/liuxue/images/1ae662de.png") 0 150px / 908px 458px no-repeat;
}
.iedu .con h3 {
  font-size: 36px;
  font-weight: 900;
  line-height: normal;
  letter-spacing: 0px;
  color: #1c3a7d;
  text-align: center;
}
.iedu .con .wrap {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding-top: 58px;
}
.iedu .con .wrap ul {
  margin-right: 50px;
}
.iedu .con .wrap ul li {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.iedu .con .wrap ul li:last-of-type .left p {
  border-bottom: 1px solid #c9caca;
}
.iedu .con .wrap ul li .left {
  margin-right: 93px;
}
.iedu .con .wrap ul li .left span {
  font-size: 40px;
  font-weight: 900;
  line-height: normal;
  color: #1c3a7d;
  border-top: 1px solid #c9caca;
  display: inline-block;
  padding-top: 26px;
  width: 122px;
}
.iedu .con .wrap ul li .left p {
  font-size: 18px;
  font-weight: normal;
  line-height: normal;
  color: #595757;
  padding-bottom: 26px;
}
.iedu .con .wrap ul li .desc {
  font-size: 20px;
  font-weight: normal;
  line-height: 32px;
  color: #595757;
}
.iedu .con .wrap img {
  width: 324px;
  height: 432px;
  -o-object-position: center;
     object-position: center;
  -o-object-fit: cover;
     object-fit: cover;
}

.concat {
  background: url("https://www.serengetilive.com/topic/liuxue/images/83395bde.png") center / cover no-repeat;
}
.concat .con {
  width: 1200px;
  margin: 0 auto;
  padding: 62px 0;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.concat .con .left {
  width: 468px;
}
.concat .con .left span {
  font-size: 16px;
  font-weight: bold;
  line-height: normal;
  color: #e4b878;
}
.concat .con .left h3 {
  font-size: 36px;
  font-weight: bold;
  line-height: normal;
  letter-spacing: 0px;
  color: #ffffff;
  padding: 6px 0;
}
.concat .con .left > p {
  font-size: 20px;
  font-weight: normal;
  line-height: 32px;
  letter-spacing: 0px;
  color: #ffffff;
  padding-bottom: 14px;
}
.concat .con .left .tel {
  padding-left: 63px;
  margin-top: 12px;
  background: url("https://www.serengetilive.com/topic/liuxue/images/bf81a130.png") left center / 48px 48px no-repeat;
}
.concat .con .left .tel:nth-of-type(2) {
  background-image: url("https://www.serengetilive.com/topic/liuxue/images/67754ccf.png");
}
.concat .con .left .tel p {
  font-size: 20px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: 0px;
  color: #ffffff;
  font-weight: 400;
}
.concat .con .left .tel p b {
  font-weight: bold;
}
.concat .con .left img {
  width: 140px;
  height: 140px;
  border-radius: 10px;
  background-color: white;
  margin-left: 63px;
  margin-top: 20px;
  padding: 10px;
}
.concat .con form {
  width: 594px;
  border-radius: 20px;
  background-color: white;
  padding: 33px 44px 20px;
}
.concat .con form h4 {
  font-size: 22px;
  font-weight: bold;
  line-height: 32px;
  color: #1c3a7d;
  padding-bottom: 6px;
}
.concat .con form .box {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}
.concat .con form .box .item {
  width: 242px;
  margin-top: 12px;
}
.concat .con form .box .item:nth-of-type(3) {
  position: relative;
}
.concat .con form .box .item:nth-of-type(3)::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  top: 52px;
  right: 18px;
  border-style: solid;
  border-color: #1c3a7d;
  border-width: 0 1px 1px 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  pointer-events: none;
}
.concat .con form .box .item:nth-of-type(5) {
  width: 100%;
}
.concat .con form .box .item input,
.concat .con form .box .item select,
.concat .con form .box .item textarea {
  width: 100%;
  height: 44px;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: 0px;
  color: #3d3d3d;
  border: 0.5px solid rgba(28, 58, 125, 0.3);
  border-radius: 10px;
  background: #f5f7fa;
  padding: 0 12px;
  outline: none;
  -webkit-box-shadow: 100px 100px #f5f7fa inset;
          box-shadow: 100px 100px #f5f7fa inset;
}
.concat .con form .box .item input::-webkit-input-placeholder, .concat .con form .box .item select::-webkit-input-placeholder, .concat .con form .box .item textarea::-webkit-input-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.concat .con form .box .item input::-moz-placeholder, .concat .con form .box .item select::-moz-placeholder, .concat .con form .box .item textarea::-moz-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.concat .con form .box .item input:-ms-input-placeholder, .concat .con form .box .item select:-ms-input-placeholder, .concat .con form .box .item textarea:-ms-input-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.concat .con form .box .item input::-ms-input-placeholder, .concat .con form .box .item select::-ms-input-placeholder, .concat .con form .box .item textarea::-ms-input-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.concat .con form .box .item input::placeholder,
.concat .con form .box .item select::placeholder,
.concat .con form .box .item textarea::placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.concat .con form .box .item label {
  font-size: 18px;
  font-weight: normal;
  line-height: 32px;
  letter-spacing: 0px;
  color: #3d3d3d;
  display: block;
  margin-bottom: 4px;
}
.concat .con form .box .item select {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  color: #999;
}
.concat .con form .box .item select option {
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
  color: #3d3d3d;
}
.concat .con form .box .item textarea {
  height: 83px;
  padding: 8px 12px;
  resize: none;
  color: #3d3d3d;
  font-family: serif;
  font-family: initial;
}
.concat .con form button {
  width: 100%;
  height: 46px;
  border-radius: 10px;
  background: #1c3a7d;
  font-size: 18px;
  font-weight: normal;
  letter-spacing: 0px;
  color: #ffffff;
  margin: 17px 0 6px;
  border: none;
  cursor: pointer;
  outline: none;
}
.concat .con form p {
  text-align: center;
  font-size: 14px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: 0px;
  color: #6b7280;
}

/*鍏叡搴曢儴*/
body .footer_nav {
  background-color: #0770d1;
  clear: both;
  min-width: 1280px;
}
body .footer_nav .con {
  width: 1280px;
  margin: 0 auto;
}
body .footer_nav .con .footer-menu {
  height: 90px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
body .footer_nav .con .footer-menu h2 {
  width: 176px;
  height: 44px;
  margin-left: 20px;
  margin-top: 26px;
  background-size: contain;
  background-repeat: no-repeat;
}
body .footer_nav .con .footer-menu h2 img {
  height: 50px;
}
body .footer_nav .con .footer-menu ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  width: 590px;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
body .footer_nav .con .footer-menu ul li {
  line-height: 90px;
}
body .footer_nav .con .footer-menu ul li a {
  display: inline-block;
  line-height: 50px;
  color: #ffffff;
  font-size: 16px;
  font-weight: 500;
}
body .footer_nav .con .footer-contact {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  border-top: solid 1px rgba(255, 255, 255, 0.1);
  border-bottom: solid 1px rgba(255, 255, 255, 0.1);
  padding: 27px 0 14px 0;
}
body .footer_nav .con .footer-contact ul {
  width: 633px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}
body .footer_nav .con .footer-contact ul li:nth-of-type(even) {
  margin-top: -16px;
}
body .footer_nav .con .footer-contact ul li img {
  width: 120px;
  height: 120px;
  margin: 0 10px;
}
body .footer_nav .con .footer-contact ul li span {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: #ffffff;
  text-align: center;
  margin-top: 10px;
}
body .footer_nav .con .footer-contact ul li p {
  font-size: 14px;
  font-weight: 400;
  color: #ffffff;
}
body .footer_nav .con .footer-contact ul li p:last-of-type {
  font-size: 24px;
  font-weight: 500;
  margin-top: 10px;
  margin-right: 10px;
}
body .footer_nav .con .footer-contact .right {
  padding-bottom: 10px;
  padding-top: 10px;
}
body .footer_nav .con .footer-contact .right p {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-top: 15px;
}
body .footer_nav .con .footer-contact .right p:first-of-type {
  margin-top: 0;
}
body .footer_nav .con .footer-contact .right p span {
  position: relative;
  margin-right: 19px;
  font-size: 12px;
  font-weight: 400;
  color: #ffffff;
  cursor: pointer;
}
body .footer_nav .con .footer-contact .right p span:hover a {
  -webkit-text-decoration: underline;
  text-decoration: underline;
}
body .footer_nav .con .footer-contact .right p span:hover a.img-wrap {
  display: block;
}
body .footer_nav .con .footer-contact .right p span:first-of-type {
  width: 80px;
  display: inline-block;
  text-align: right;
  margin-top: 0;
}
body .footer_nav .con .footer-contact .right p span:last-of-type {
  margin-right: 0;
}
body .footer_nav .con .footer-contact .right p span a {
  font-size: 12px;
  font-weight: 400;
  color: #ffffff;
}
body .footer_nav .con .footer-contact .right p span a.img-wrap {
  position: absolute;
  display: none;
  width: 120px;
  height: 136px;
  bottom: 0;
  left: 50%;
  z-index: 1100;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding-bottom: 16px;
  pointer-events: none;
}
body .footer_nav .con .footer-contact .right p span a.img-wrap img {
  width: 120px;
  height: 120px;
  -webkit-box-shadow: 0 0 2px 0 rgba(185, 201, 214, 0.7);
  box-shadow: 0 0 2px 0 rgba(185, 201, 214, 0.7);
}
body .footer_nav .con .footer-copyright {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
body .footer_nav .con .footer-copyright p {
  font-size: 14px;
  font-weight: 300;
  color: #ffffff;
  line-height: 46px;
}
body .footer_nav .con .footer-copyright p a {
  color: #ffffff;
  float: left;
}
body .footer_nav .con .footer-copyright p a img {
  width: 15px;
  height: 17px;
  margin: 0 4px;
  margin-top: -2px;
}

.mask {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 100;
  z-index: 999;
  display: none;
}
.mask.show {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.mask .mask-content form {
  position: relative;
  width: 594px;
  border-radius: 20px;
  background-color: white;
  padding: 33px 44px 20px;
}
.mask .mask-content form h4 {
  font-size: 22px;
  font-weight: bold;
  line-height: 32px;
  color: #1c3a7d;
  padding-bottom: 6px;
}
.mask .mask-content form i.close {
  position: absolute;
  right: 20px;
  top: 20px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid #6b7280;
  cursor: pointer;
}
.mask .mask-content form i.close::before {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  top: 25%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%) rotate(45deg);
          transform: translate(-50%, -50%) rotate(45deg);
  border-style: solid;
  border-color: #6b7280;
  border-width: 0 1px 1px 0;
  pointer-events: none;
}
.mask .mask-content form i.close::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  top: 75%;
  left: 51%;
  -webkit-transform: translate(-50%, -50%) rotate(-135deg);
          transform: translate(-50%, -50%) rotate(-135deg);
  border-style: solid;
  border-color: #6b7280;
  border-width: 0 1px 1px 0;
  pointer-events: none;
}
.mask .mask-content form .box {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}
.mask .mask-content form .box .item {
  width: 242px;
  margin-top: 12px;
}
.mask .mask-content form .box .item:nth-of-type(3) {
  position: relative;
}
.mask .mask-content form .box .item:nth-of-type(3)::after {
  content: "";
  position: absolute;
  width: 6px;
  height: 6px;
  top: 52px;
  right: 18px;
  border-style: solid;
  border-color: #1c3a7d;
  border-width: 0 1px 1px 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  pointer-events: none;
}
.mask .mask-content form .box .item:nth-of-type(5) {
  width: 100%;
}
.mask .mask-content form .box .item input,
.mask .mask-content form .box .item select,
.mask .mask-content form .box .item textarea {
  width: 100%;
  height: 44px;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: 0px;
  color: #3d3d3d;
  border: 0.5px solid rgba(28, 58, 125, 0.3);
  border-radius: 10px;
  background: #f5f7fa;
  padding: 0 12px;
  outline: none;
  -webkit-box-shadow: 100px 100px #f5f7fa inset;
          box-shadow: 100px 100px #f5f7fa inset;
}
.mask .mask-content form .box .item input::-webkit-input-placeholder, .mask .mask-content form .box .item select::-webkit-input-placeholder, .mask .mask-content form .box .item textarea::-webkit-input-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.mask .mask-content form .box .item input::-moz-placeholder, .mask .mask-content form .box .item select::-moz-placeholder, .mask .mask-content form .box .item textarea::-moz-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.mask .mask-content form .box .item input:-ms-input-placeholder, .mask .mask-content form .box .item select:-ms-input-placeholder, .mask .mask-content form .box .item textarea:-ms-input-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.mask .mask-content form .box .item input::-ms-input-placeholder, .mask .mask-content form .box .item select::-ms-input-placeholder, .mask .mask-content form .box .item textarea::-ms-input-placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.mask .mask-content form .box .item input::placeholder,
.mask .mask-content form .box .item select::placeholder,
.mask .mask-content form .box .item textarea::placeholder {
  color: #999;
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
}
.mask .mask-content form .box .item label {
  font-size: 18px;
  font-weight: normal;
  line-height: 32px;
  letter-spacing: 0px;
  color: #3d3d3d;
  display: block;
  margin-bottom: 4px;
}
.mask .mask-content form .box .item select {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  color: #999;
}
.mask .mask-content form .box .item select option {
  font-size: 18px;
  font-weight: normal;
  line-height: 1.5;
  color: #3d3d3d;
}
.mask .mask-content form .box .item textarea {
  height: 83px;
  padding: 8px 12px;
  resize: none;
  color: #3d3d3d;
  font-family: serif;
  font-family: initial;
}
.mask .mask-content form button {
  width: 100%;
  height: 46px;
  border-radius: 10px;
  background: #1c3a7d;
  font-size: 18px;
  font-weight: normal;
  letter-spacing: 0px;
  color: #ffffff;
  margin: 17px 0 6px;
  border: none;
  cursor: pointer;
  outline: none;
}
.mask .mask-content form p {
  text-align: center;
  font-size: 14px;
  font-weight: normal;
  line-height: 1.5;
  letter-spacing: 0px;
  color: #6b7280;
}

.right-fixed-nav {
  background-color: var(--color-primary);
  -webkit-box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.102);
          box-shadow: 0 0 6px 2px rgba(0, 0, 0, 0.102);
  position: fixed;
  right: 0;
  top: 35%;
  width: 98px;
  z-index: 100;
}
.right-fixed-nav ul li {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  cursor: pointer;
  padding: 15px 0;
  position: relative;
  text-align: center;
  -webkit-transition: all 0.1s;
  transition: all 0.1s;
}
.right-fixed-nav ul li:hover .right-nav-list {
  -webkit-transform: scale(1);
          transform: scale(1);
}
.right-fixed-nav ul li .right-nav-list-wq {
  background-color: #fff;
  border: 1px solid #dcdcdc;
  position: absolute;
  right: 98px;
  top: 0;
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-transition: all 0.1s;
  transition: all 0.1s;
  width: 100px;
}
.right-fixed-nav ul li .right-nav-list-wq ul li {
  padding: 0;
}
.right-fixed-nav ul li .right-nav-list-wq ul li a {
  color: #333;
  display: block;
  font-size: 14px;
  height: 36px;
  line-height: 36px;
}
.right-fixed-nav ul li .right-nav-list-wq ul li a:hover {
  color: var(--color-primary);
}
.right-fixed-nav ul li:hover .right-nav-list-wq {
  -webkit-transform: scale(1);
          transform: scale(1);
}
.right-fixed-nav ul li:nth-of-type(1) .right-nav-list {
  left: -151px;
  top: -26px;
}
.right-fixed-nav ul li:nth-of-type(3) .right-nav-list {
  left: -151px;
  top: -38px;
}
.right-fixed-nav ul li:last-of-type p.title {
  border-bottom: none;
  padding-bottom: 0;
}
.right-fixed-nav ul li > img {
  height: 44px;
  width: 44px;
}
.right-fixed-nav ul li p.title {
  border-bottom: 1px solid #fff;
  color: #fff;
  font-size: 14px;
  font-weight: 400;
  margin: 0 auto;
  padding-bottom: 14px;
  text-align: center;
  width: 70px;
}
.right-fixed-nav ul li .right-nav-list {
  background-color: #fff;
  border: 1px solid #dcdcdc;
  color: #333;
  font-size: 0;
  position: absolute;
  -webkit-transform: scale(0);
          transform: scale(0);
  -webkit-transform-origin: 100% 50%;
          transform-origin: 100% 50%;
  -webkit-transition: -webkit-transform 0.25s;
  transition: -webkit-transform 0.25s;
  transition: transform 0.25s;
  transition: transform 0.25s, -webkit-transform 0.25s;
}
.right-fixed-nav ul li .right-nav-list div {
  display: inline-block;
  width: 149px;
}
.right-fixed-nav ul li .right-nav-list div img {
  height: 122px;
  margin-top: 7px;
  width: 122px;
}
.right-fixed-nav ul li .right-nav-list div p {
  color: #333;
  font-size: 12px;
  font-weight: 500;
  line-height: 18px;
  padding: 5px 0;
  text-align: center;
}