*,
html,
body {
  font-family: "Noto Sans SC", sans-serif;
  padding: 0;
  margin: 0;
}

ul li {
  list-style: none;
}

.diffcult {
  width: 1600px;
  margin: auto;
}

a {
  text-decoration: none;
}

.diffcult .header {
  text-align: center;
  margin: 40px 20px;
}
.diffcult .header .title {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  letter-spacing: .5px;
}
.diffcult .header .title img {
  width: 680px;
}
.diffcult .header .title h3 {
  font-size: 28px;
  font-family: "SourceHanSansCN";
  color: rgb(7, 139, 119);
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1.247;
  margin-top: -30px;
}
.diffcult .header .title span {
  font-size: 1em;
  color: #666;
  margin-top: 2px;
}

.diffcult .header .tips {
  display: flex;
  justify-content: center;
  margin: 20px 0 0;
  flex-wrap: nowrap;
}
.tips li {
  width: 331px;
  height: auto;
  position: relative;
}
.diffcult .header .tips li div {
  position: absolute;
  bottom: 50px;
  font-size: 16px;
  font-family: "SourceHanSansCN";
  color: #343434;
  text-align: justify;
  padding: 0 28px;
  line-height: 20px;
  letter-spacing: 1px;
  font-weight: 500;
}

.diffcult .cta-button {
  background: #f38f00;
  color: white;
  padding: 10px 15px;
  letter-spacing: 0.05em;
  margin: 30px auto;
  display: block;
  text-align: center;
  font-size: 1.2em;
  font-weight: bold;
  width: fit-content;
  border-radius: 6px;
}

.diffcult .header .card-banner {
  margin: 40px 0 35px 0;
}

.diffcult .header .card-content {
  margin: 30px 0;
  position: relative;
  width: 1600px;
  padding: 80px 0px 470px;
  background: url('./img/weichuangjieru.jpg') no-repeat;
  background-size: 100% auto;
  height: 150px;
}

.diffcult .header .card-content .card-title {
  position: relative;
  /* top: 82px; */
  letter-spacing: .5px;
}

.diffcult .header .card-content .card-title h3 {
  font-size: 28px;
  font-family: "SourceHanSansCN";
  color: rgb(7, 139, 119);
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1.247;
}

.diffcult .header .card-content .card-title span {
  font-size: 1em;
  color: #666;
}

.diffcult .header .card-content .card-descript {
  letter-spacing: .5px;
  text-align: justify;
  width: 572px;
  font-size: .98rem;
  float: right;
  margin: 160px 195px 0 0;
}

.diffcult .header .card-content .card-descript li {
  line-height: 34px;
  font-size: 18px;
}

.diffcult .header .card-content .card-descript li:first-child {
  font-size: 24px;
  margin-bottom: 20px;
  font-weight: 600;
}

.diffcult .header .card-content .card-descript li:first-child span {
  color: #fbbc8e;
  font-size: 25px;
  width: 15px;
  position: relative;
  top: 8px;
}

.diffcult .header .card-content .card-descript li:last-child {
  cursor: pointer;
  display: flex;
  justify-content: flex-end;
  margin: 25px 0 0 -35px;
  margin-right: 40px;
}

.diffcult .header .card-content .card-descript li:last-child a {
  width: auto;
  display: inline-block;
  border-radius: 6px;
  background-color: rgb(243, 143, 0);
  color: #fff;
  padding: 8px 18px;
}

.main {
  display: flex;
  flex-direction: column;
  margin: 0 20px;
}

.main ul:first-child {
  display: flex;
}

.main ul li {
  cursor: pointer;
}

.diffcult .main .selectMenuBtn {
  position: relative;
  top: 8px;
}

.diffcult .main .menu .jieru {
  width: 1597px;
  padding: 70px 0;
  background: url('./img/jieruguanzhuBg.jpg') no-repeat;
  background-size: 100% auto;
  position: relative;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft {
  position: absolute;
  width: 749px;
  left: 0;
  top: 130px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text {  
  padding: 60px 40px 100px;
  background: url('./img/menuTextBg.png') no-repeat;
  background-size: 100% auto;
  width: 707px;
  height: 388px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:first-child {
  font-size: 38px;
  font-family: "SourceHanSansCN";
  color: rgba(13, 162, 174, 0.2);
  font-weight: bold;
  line-height: 35px;
  margin-bottom: 10px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(2) {
  font-size: 30px;
  font-family: "SourceHanSansCN";
  color: rgb(0, 157, 170);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 40px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(2) span {
  font-size: 18px;
  color: #000000;
  font-weight: 500;
  letter-spacing: 1px;
}

/* 生成一个三角形 */
.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(2) span::before {
  position: relative;
  bottom: 1.5px;
  content: '';
  display: inline-block;
  margin: 0 8px 0 15px; /* 与文字之间留一点间距 */
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 10px solid rgb(243, 143, 0); /* 颜色 */
  vertical-align: middle;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(3) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(4) {
  margin: 18px 0 25px 0;
  line-height: 32px;
  font-weight: 440;
  letter-spacing: 1px;
  font-size: 18px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(5) {
  margin-bottom: 24px;
  font-size: 20px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(5) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .text p:nth-child(6), p:nth-child(7) {
  line-height: 32px;
  font-weight: 440;
  letter-spacing: .5px;
  font-size: 18px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .icon {
  position: relative;
  bottom: 35px;
  text-align: center;
  display: flex;
  justify-content: center;
  padding: 0 50px;
}
.diffcult .main .menu .jieru .jieruguanzhuLeft .icon span{ width: 162px; border-style:none ;}

.diffcult .main .menu .jieru .jieruguanzhuLeft .icon img {
  width: 85px;
}

.diffcult .main .menu .jieru .jieruguanzhuLeft .icon label {
  color: #fff;
  display: block;
  position: relative;
  bottom: 3.5px;
  letter-spacing: .3px;
  /* font-size: 22px; */
  font-size: 18px;
}

.diffcult .main .menu .jieru .jieruguanzhuRight {
  width: 100%;
  text-align: right;
}

.diffcult .main .menu .jieru .jieruguanzhuRight img {
  width: 830px;
}

.diffcult .main .menu .dian125 {
  width: 1597px;
  padding: 70px 0;
  background: url('./img/dian125Bg.jpg') no-repeat;
  background-size: 100% auto;
  position: relative;
}

.diffcult .main .menu .dian125 .dian125Right {
  position: absolute;
  width: 790px;
  right: 0;
  top: 130px;
}

.diffcult .main .menu .dian125 .dian125Right .text {  
  padding: 60px 40px 100px;
  background: url('./img/menuTextBg.png') no-repeat;
  background-size: 100% auto;
  width: 710px;
  height: 388px;
}

.diffcult .main .menu .dian125 .dian125Right .text p:first-child {
  font-size: 38px;
  font-family: "SourceHanSansCN";
  color: rgba(13, 162, 174, 0.2);
  font-weight: bold;
  line-height: 35px;
  margin-bottom: 10px;
}

.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(2) {
  font-size: 30px;
  font-family: "SourceHanSansCN";
  color: rgb(0, 157, 170);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 40px;
}

.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(2) span {
  font-size: 18px;
  color: #000000;
  font-weight: 500;
  letter-spacing: 1px;
}

/* 生成一个三角形 */
.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(2) span::before {
  position: relative;
  bottom: 1.5px;
  content: '';
  display: inline-block;
  margin: 0 8px 0 15px; /* 与文字之间留一点间距 */
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 10px solid rgb(243, 143, 0); /* 颜色 */
  vertical-align: middle;
}

.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(3) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(4) {
  margin: 18px 0 25px 0;
  line-height: 32px;
  font-weight: 440;
  letter-spacing: 1px;
  font-size: 18px;
}

.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(5) {
  margin-bottom: 24px;
  font-size: 20px;
}

.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(5) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .dian125 .dian125Right .text p:nth-child(6), p:nth-child(7) {
  line-height: 32px;
  font-weight: 440;
  letter-spacing: .5px;
  font-size: 18px;
}

.diffcult .main .menu .dian125 .dian125Right .icon {
  position: relative;
  bottom: 35px;
  text-align: center;
  display: flex;
  justify-content: center;
  padding: 0 50px;
}

.diffcult .main .menu .dian125 .dian125Right .icon img {
  width: 85px;
}

.diffcult .main .menu .dian125 .dian125Right .icon label {
  color: #fff;
  display: block;
  position: relative;
  bottom: 3.5px;
  letter-spacing: .3px;
  font-size: 18px;
}
.diffcult .main .menu .dian125 .dian125Right .icon span{width: 162px;}

.diffcult .main .menu .dian125 .dian125Left {
  width: 100%;
  text-align: left;
}

.diffcult .main .menu .dian125 .dian125Left img {
  width: 830px;
}


.diffcult .main .menu .yahaidao {
  width:1597px;
  padding: 70px 0;
  background: url('./img/jieruguanzhuBg.jpg') no-repeat;
  background-size: 100% auto;
  position: relative;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft {
  position: absolute;
  width: 749px;
  left: 0;
  top: 130px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text {  
  padding: 60px 40px 100px;
  background: url('./img/menuTextBg.png') no-repeat;
  background-size: 100% auto;
  width: 709px;
  height: 388px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:first-child {
  font-size: 38px;
  font-family: "SourceHanSansCN";
  color: rgba(13, 162, 174, 0.2);
  font-weight: bold;
  line-height: 35px;
  margin-bottom: 10px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(2) {
  font-size: 30px;
  font-family: "SourceHanSansCN";
  color: rgb(0, 157, 170);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 40px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(2) span {
  font-size: 18px;
  color: #000000;
  font-weight: 500;
  letter-spacing: 1px;
}

/* 生成一个三角形 */
.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(2) span::before {
  position: relative;
  bottom: 1.5px;
  content: '';
  display: inline-block;
  margin: 0 8px 0 15px; /* 与文字之间留一点间距 */
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 10px solid rgb(243, 143, 0); /* 颜色 */
  vertical-align: middle;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(3) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(4) {
  margin: 18px 0 25px 0;
  line-height: 32px;
  font-weight: 440;
  letter-spacing: 1px;
  font-size: 18px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(5) {
  margin-bottom: 24px;
  font-size: 20px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(5) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .text p:nth-child(6), p:nth-child(7) {
  line-height: 32px;
  font-weight: 440;
  letter-spacing: .5px;
  font-size: 18px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .icon {
  position: relative;
  bottom: 35px;
  text-align: center;
  display: flex;
  justify-content: center;
  padding: 0 50px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .icon img {
  width: 85px;
}

.diffcult .main .menu .yahaidao .yahaidaoLeft .icon label {
  color: #fff;
  display: block;
  position: relative;
  bottom: 3.5px;
  letter-spacing: .3px;
  font-size: 18px;
}
.diffcult .main .menu .yahaidao .yahaidaoLeft .icon span{width: 162px;}
.diffcult .main .menu .yahaidao .yahaidaoRight {
  width: 100%;
  text-align: right;
}

.diffcult .main .menu .yahaidao .yahaidaoRight img {
  width: 830px;
}

.diffcult .main .menu .zhongliuweibo {
  width: 1597px;
  padding: 70px 0;
  background: url('./img/zhongliuweiboBg.jpg') no-repeat;
  background-size: 100% auto;
  position: relative;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight {
  position: absolute;
  width: 788px;
  right: 0;
  top: 125px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text {  
  padding: 60px 40px 100px;
  background: url('./img/menuTextBg.png') no-repeat;
  background-size: 100% auto;
  width: 710px;
  height: 388px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:first-child {
  font-size: 38px;
  font-family: "SourceHanSansCN";
  color: rgba(13, 162, 174, 0.2);
  font-weight: bold;
  line-height: 35px;
  margin-bottom: 10px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(2) {
  font-size: 30px;
  font-family: "SourceHanSansCN";
  color: rgb(0, 157, 170);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 40px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(2) span {
  font-size: 18px;
  color: #000000;
  font-weight: 500;
  letter-spacing: 1px;
}

/* 生成一个三角形 */
.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(2) span::before {
  position: relative;
  bottom: 1.5px;
  content: '';
  display: inline-block;
  margin: 0 8px 0 15px; /* 与文字之间留一点间距 */
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 10px solid rgb(243, 143, 0); /* 颜色 */
  vertical-align: middle;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(3) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(4) {
  margin: 18px 0 25px 0;
  line-height: 32px;
  font-weight: 440;
  letter-spacing: 1px;
  font-size: 18px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(5) {
  margin-bottom: 24px;
  font-size: 20px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(5) span {
  font-family: "SourceHanSansCN";
  color: rgb(243, 143, 0);
  text-transform: uppercase;
  background-color: #f8e4c7;
  padding: 2px 13px;
  border-radius: 15px;
  letter-spacing: 1px;
  font-weight: bold;
  font-size: 18px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .text p:nth-child(6), p:nth-child(7) {
  line-height: 32px;
  font-weight: 440;
  letter-spacing: .5px;
  font-size: 18px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .icon {
  position: relative;
  bottom: 35px;
  text-align: center;
  display: flex;
  justify-content: center;
  padding: 0 50px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .icon img {
  width: 85px;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .icon label {
  color: #fff;
  display: block;
  position: relative;
  bottom: 3.5px;
  letter-spacing: .3px;
  font-size: 18px;
}
.diffcult .main .menu .zhongliuweibo .zhongliuweiboRight .icon span{width: 162px;}
.diffcult .main .menu .zhongliuweibo .zhongliuweiboLeft {
  width: 100%;
  text-align: left;
}

.diffcult .main .menu .zhongliuweibo .zhongliuweiboLeft img {
  width: 830px;
}

.footer-new {
  margin: 30px 20px;
}

.footer-new .victory {
  width: 1597px;
  background: url('./img/victoryBg.jpg') no-repeat;
  background-size: 100% auto;
  text-align: center;
 
  padding: 20px 0;
  height: 664px;
}

.diffcult .victory .title img {
  width: 680px;
}

.footer-new .victory .title {
  position: relative;
  letter-spacing: .5px;
}

.diffcult .victory .title h3 {
  font-size: 28px;
  font-family: "SourceHanSansCN";
  color: #fff;
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1.247;
  margin-top: -37px;
}

.diffcult .victory .title span {
  font-size: 1em;
  color: rgb(255, 255, 255);
  font-weight: 300;
}

.footer-new .victory .content-new {
  display: flex;
  flex-wrap: nowrap;
  margin-top: 25px;
  text-align: justify;
}

.footer-new .victory .content-new li:first-child {
  padding: 60px 230px 10px 180px;
  color: #fff;
  width: 304px;
  margin-left:50px;
}

.footer-new .victory .content-new li:first-child .tips, .tips2 {
  color: #fff;
  font-size: 17.5px;
  letter-spacing: .5px;
  font-weight: 500;
}

.footer-new .victory .content-new li:first-child .tips span, .tips2 span {
  color: #fff;
  border-radius: 3px;
  background-color: rgb(243, 143, 0);
  padding: 1px 5px;
  box-shadow: 3px 3px 0 #5da0bb;
  margin-right: 5px;
  line-height: 33px;
}

.footer-new .victory .content-new li:first-child .text, .text2 {
  color: #eaeaea;
  margin-top: 7px;
  letter-spacing: .5px;
}

.footer-new .victory .content-new li:last-child {
  padding: 60px 230px 10px 295px;
  width: 304px;
}

.footer-new .victory .content-new li:last-child .tips, .tips2 {
  color: #fff;
  font-size: 17.5px;
  letter-spacing: .5px;
  font-weight: 500;
}

.footer-new .victory .content-new li:last-child .tips span, .tips2 span {
  color: #fff;
  border-radius: 3px;
  background-color: rgb(243, 143, 0);
  padding: 1px 5px;
  box-shadow: 3px 3px 0 #4989ab;
  margin-right: 5px;
  line-height: 33px;
}

.footer-new .victory .content-new li:last-child .text, .text2 {
  color: #eaeaea;
  margin-top: 7px;
  letter-spacing: .5px;
}

.footer-new .description .title {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  text-align: center;
  letter-spacing: .5px;
}
.footer-new .description .title img {
   width: 680px;
}
.footer-new .description .title h3 {
  font-size: 28px;
  font-family: "SourceHanSansCN";
  color: rgb(7, 139, 119);
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1.247;
  position: absolute;
  top: 45px;
}
.footer-new .description .title span {
  font-size: 1em;
  color: #666;
  margin: 4px 0 40px;
}
.footer-new .description .content-new {
  display: flex;
  justify-content: center;
  margin-bottom: 35px;
}
.footer-new .description .content-new .left {
  width: 520px;
  margin-right: 35px;
}
.footer-new .description .content-new ul {
  display: inline-block;
  width: 540px;
  padding-top: 30px;
}

.footer-new .description .content-new ul li {
  line-height: 28px;
  text-align: justify;
  letter-spacing: .5px;
  font-size: 18px;
}

.footer-new .description .content-new ul li:last-child img {
  width: 100%;
  position: relative;
  top: 15px;
}

.footer-new .description .beArespected {
  width: 100%;
  background: url("./img/footerBg.jpg") no-repeat;
  background-size: 100% auto;
  display: flex;
  justify-content: center;
  padding: 20px 0 25px;
}

.footer-new .description .beArespected .dash {
  width: 50px;
  margin: 60px 0 0 60px;
}

.footer-new .description .beArespected ul {
  width: 500px;
  margin-right: 50px;
}

.footer-new .description .beArespected ul li {
  letter-spacing: 1px;
  text-align: justify;
  color: #714c11;
}

.footer-new .description .beArespected ul li:first-child {
  font-size: 28px;
  color: rgb(113, 76, 17);
  font-weight: bold;
  margin-top: 50px;
}

.footer-new .description .beArespected ul li:nth-child(2) {
  font-size: 19px;
  margin-bottom: 25px;
}

.footer-new .description .beArespected ul li:last-child {
  line-height: 35px;
}

.footer-new .description .beArespected img {
  width: 500px;
}