.main1 .title,
.main2 .title,
.main3 .title,
.main4 .title,
.main5 .title {
  font-size: 38px;
  text-align: center;
  color: #333;
  margin-bottom: 15px;
  display: block;
}

.main1 .gray_title,
.main2 .gray_title,
.main3 .gray_title,
.main4 .gray_title,
.main5 .gray_title {
  text-align: center;
  color: #153889;
  font-size: 14px;
  letter-spacing: 10px;
  display: block;
}

.main1 .buttons,
.main2 .buttons,
.main3 .buttons,
.main4 .buttons,
.main5 .buttons {
  background: #fb8508;
  color: #fff;
  -webkit-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  border-radius: 10px;
  margin: 0 auto;
  font-size: 26px;
  font-weight: bold;
  width: 300px;
  padding: 20px 0px;
  text-align: center;
}

.main1 {
  padding: 70px 0 80px;
  background: #eff2f6;
}

.main1 .main1_nav_list {
  padding-top: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  width: 1200px;
  margin: 0 auto 20px;
}

.main1 .main1_nav_list .main1_nav_list_item {
  cursor: pointer;
  width: 30%;
  background: #fff;
  border-radius: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
  padding: 23px 0px;
}

.main1 .main1_nav_list .main1_nav_list_item img {
  display: block;
  width: 70px;
  margin-left: 20px;
}

.main1 .main1_nav_list .main1_nav_list_item .main1_nav_list_item_fonts {
  margin-left: 20px;
}

.main1 .main1_nav_list .main1_nav_list_item .main1_nav_list_item_fonts .main1_nav_list_item_fonts_blue {
  color: #153889;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 10px;
}

.main1 .main1_nav_list .main1_nav_list_item .main1_nav_list_item_fonts .main1_nav_list_item_fonts_white {
  font-size: 16px;
  color: #999999;
}

.main1 .main1_nav_list .active {
  background: #153889;
}

.main1 .main1_nav_list .active .main1_nav_list_item_fonts .main1_nav_list_item_fonts_blue {
  color: #fff;
}

.main1 .main1_nav_list .active .main1_nav_list_item_fonts .main1_nav_list_item_fonts_white {
  color: #fff;
}

.main1 .main1_box {
  width: 1200px;
  margin: 0 auto 50px;
  -webkit-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  border-radius: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
  background: #fff;
  padding: 20px 0px;
  display: none;
}

.main1 .main1_box .main1_box_item {
  position: relative;
  width: 215px;
  margin-left: 20px;
}

.main1 .main1_box .main1_box_item .main1_box_item_bgs {
  display: block;
  width: 100%;
}

.main1 .main1_box .main1_box_item .main1_box_item_fonts {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  font-size: 40px;
  font-style: italic;
  line-height: 45px;
  font-weight: bold;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  text-align: center;
  color: #fff;
}

.main1 .main1_box .main1_box_item .main1_box_item_arrow {
  z-index: 9;
  position: absolute;
  top: 0;
  bottom: 0;
  right: -50px;
  margin-top: auto;
  margin-bottom: auto;
  display: block;
  width: 75px;
}

.main1 .main1_box2 {
  padding-top: 60px;
}

.main1 .main1_box2 .main1_box2_money_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 1070px;
  margin: 0 auto 20px;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.main1 .main1_box2 .main1_box2_money_list .main1_box2_money_list_item {
  width: 250px;
  background: url("/images/learn2_main1_box2_bg.png") no-repeat;
  background-size: 100% 100%;
  padding-bottom: 44px;
}

.main1 .main1_box2 .main1_box2_money_list .main1_box2_money_list_item .main1_box2_money_list_item_title {
  width: 220px;
  margin: 28px auto 20px;
  background: linear-gradient(45deg, #b3d2fe, #ffffff);
  padding: 10px 0px;
  text-align: center;
  color: #153889;
  font-size: 20px;
  font-weight: bold;
  border-radius: 30px;
  display: block;
}

.main1 .main1_box2 .main1_box2_money_list .main1_box2_money_list_item .main1_box2_money_list_item_fonts {
  text-align: center;
  color: #fff;
  font-size: 18px;
  display: block;
}

.main1 .main1_box2 .main1_box2_money_list .main1_box2_money_list_item .main1_box2_money_list_item_fonts span {
  color: #fbe108;
}

.main1 .main1_box2 .main1_box2_money_list .main1_box2_money_list_item:nth-child(2) {
  margin-top: -30px;
  height: -webkit-max-content;
  height: -moz-max-content;
  height: max-content;
}

.main1 .main1_box2 .main1_box2_colors {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  width: 1092px;
  margin: 0 auto 20px;
}

.main1 .main1_box2 .main1_box2_colors div {
  border-radius: 30px;
  width: 15px;
  height: 100px;
  background: -webkit-gradient(linear, left bottom, left top, from(#193e8b), color-stop(#5976b1), to(#9aaed9));
  background: linear-gradient(to top, #193e8b, #5976b1, #9aaed9);
}

.main1 .main1_box2 .main1_box2_gray {
  text-align: center;
  font-size: 20px;
  color: #999999;
}

.main1 .main1_box3 .main1_box3_list {
  width: 93%;
  margin: 0 auto 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.main1 .main1_box3 .main1_box3_list .main1_box3_list_item {
  background: linear-gradient(135deg, #cbdeff, #edf3fd, #fff);
  width: 32%;
  border-radius: 20px;
  padding: 36px 0 40px;
  position: relative;
}

.main1 .main1_box3 .main1_box3_list .main1_box3_list_item .main1_box3_list_item_title {
  text-align: center;
  color: #153889;
  font-size: 28px;
  font-weight: bold;
  width: 80%;
  margin: 0 auto 38px;
  display: block;
}

.main1 .main1_box3 .main1_box3_list .main1_box3_list_item .main1_box3_list_item_hrs {
  background: #153889;
  margin: 0 auto 40px;
  height: 1px;
  width: 90%;
}

.main1 .main1_box3 .main1_box3_list .main1_box3_list_item .main1_box3_list_item_content {
  font-size: 20px;
  width: 80%;
  margin: 0 auto;
  line-height: 36px;
  color: #153889;
  position: relative;
  z-index: 99;
  display: block;
}

.main1 .main1_box3 .main1_box3_list .main1_box3_list_item .main1_box3_list_item_imgs {
  position: absolute;
  right: 12%;
  bottom: 6%;
  width: 37%;
}

.main1 .main1_box3 .main1_box3_gray {
  text-align: center;
  font-size: 20px;
  color: #999999;
  display: block;
  width: 100%;
}

.main2 {
  background: #eff2f6;
  padding-bottom: 80px;
}

.main2 .main2_box {
  padding: 270px 0 0;
  position: relative;
}

.main2 .main2_box .main2_arrow {
  width: 1322px;
  margin: 0 auto 285px;
  display: block;
}

.main2 .main2_box .main2_box_list_item {
  width: 354px;
  height: 228px;
  background: url("../images/learn2_main2_box.png") no-repeat;
  background-size: 100% 100%;
  position: absolute;
}

.main2 .main2_box .main2_box_list_item .main2_box_list_item_title {
  font-size: 22px;
  font-weight: bold;
  text-align: center;
  padding-top: 21px;
  color: #fff;
  text-shadow: 0 0 3px #5070d7;
  margin-bottom: 30px;
}

.main2 .main2_box .main2_box_list_item .main2_box_list_item_fonts {
  margin-left: 45px;
}

.main2 .main2_box .main2_box_list_item .main2_box_list_item_fonts span {
  font-size: 16px;
  display: block;
}

.main2 .main2_box .main2_box_list_item:nth-child(2) {
  bottom: -250px;
  left: 100px;
}

.main2 .main2_box .main2_box_list_item:nth-child(3) {
  top: 40px;
  left: 365px;
}

.main2 .main2_box .main2_box_list_item:nth-child(4) {
  bottom: -250px;
  left: 610px;
}

.main2 .main2_box .main2_box_list_item:nth-child(5) {
  top: 40px;
  right: 365px;
}

.main2 .main2_box .main2_box_list_item:nth-child(6) {
  bottom: -250px;
  right: 110px;
}

.main2 .main2_imgs_list {
  width: 1200px;
  margin: 0 auto 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.main2 .main2_imgs_list .main2_imgs_list_item {
  width: 225px;
  position: relative;
  -webkit-transform: skewX(-4deg);
  transform: skewX(-4deg);
}

.main2 .main2_imgs_list .main2_imgs_list_item img {
  display: block;
  width: 100%;
}

.main2 .main2_imgs_list .main2_imgs_list_item .main2_imgs_list_item_fonts {
  position: absolute;
  bottom: 50px;
  left: 0;
  right: 0;
  margin-left: auto;
  margin-right: auto;
}

.main2 .main2_imgs_list .main2_imgs_list_item .main2_imgs_list_item_fonts .main2_imgs_list_item_fonts_bolds {
  font-weight: bold;
  font-size: 56px;
  text-align: center;
  color: #fff;
  margin-bottom: 20px;
  display: block;
}

.main2 .main2_imgs_list .main2_imgs_list_item .main2_imgs_list_item_fonts .main2_imgs_list_item_fonts_fonts {
  text-align: center;
  font-size: 24px;
  min-height: 70px;
  color: #fff;
  display: block;
}

.main3 {
  padding: 70px 0 80px;
  background: url("../images/learn2_main3_bgs.png") no-repeat;
  background-size: 100% 100%;
}

.main3 .title {
  color: #fff;
}

.main3 .gray_title {
  color: #fff;
  margin-bottom: 40px;
}

.main3 .main3_list {
  width: 1200px;
  margin: 0 auto 70px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
}

.main3 .main3_list .main3_list_item {
  width: 32%;
  margin-right: 1.5%;
  border: 1px solid #fff;
  border-radius: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  padding: 15px 0px;
  cursor: pointer;
}

.main3 .main3_list .main3_list_item .main3_list_item_fonts {
  font-size: 26px;
  font-weight: bold;
  color: #fff;
  margin-left: 50px;
  position: relative;
}

.main3 .main3_list .main3_list_item .main3_list_item_fonts::after {
  content: "";
  position: absolute;
  left: -30px;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
  background: -webkit-gradient(linear, left top, left bottom, from(#fff), to(rgba(255, 255, 255, 0)));
  background: linear-gradient(to bottom, #fff, rgba(255, 255, 255, 0));
  width: 10px;
  height: 70px;
}

.main3 .main3_list .main3_list_item img {
  display: block;
  width: 70px;
  margin-right: 20px;
}

.main3 .main3_list .active {
  background: #fff;
}

.main3 .main3_list .active .main3_list_item_fonts {
  color: #153889;
}

.main3 .main3_list .active .main3_list_item_fonts::after {
  content: "";
  position: absolute;
  left: -30px;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
  background: -webkit-gradient(linear, left top, left bottom, from(#bad4ff), to(rgba(186, 212, 255, 0)));
  background: linear-gradient(to bottom, #bad4ff, rgba(186, 212, 255, 0));
  width: 10px;
  height: 70px;
}

.main3 .main3_list .main3_list_item:nth-child(3n) {
  margin-right: 0;
}

.main3 .main3_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  position: relative;
  width: 1200px;
  margin: 0 auto 59px;
  display: none;
}

.main3 .main3_box .main3_box_imgs {
  display: block;
  width: 539px;
}

.main3 .main3_box .main3_box_item {
  position: absolute;
  background: rgba(21, 56, 137, 0.7);
  border-radius: 10px;
}

.main3 .main3_box .main3_box_item .main3_box_item_num {
  position: absolute;
  color: #27e8f2;
  font-size: 26px;
  font-weight: bold;
  background: url("../images/learn2_main3_center_bgs.png") no-repeat;
  background-size: 100% 100%;
  padding: 0 24px 0 26px;
  height: 81px;
  text-align: center;
  line-height: 77px;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
}

.main3 .main3_box .main3_box_item .main3_box_item_title {
  font-weight: bold;
  color: #fff;
  font-size: 22px;
  display: block;
}

.main3 .main3_box .main3_box_item .main3_box_item_content {
  font-size: 16px;
  color: #fff;
  width: 350px;
  display: block;
}

.main3 .main3_box .main3_box_item:nth-child(2),
.main3 .main3_box .main3_box_item:nth-child(3),
.main3 .main3_box .main3_box_item:nth-child(4) {
  padding: 25px 50px 25px 20px;
  text-align: right;
}

.main3 .main3_box .main3_box_item:nth-child(2) .main3_box_item_num,
.main3 .main3_box .main3_box_item:nth-child(3) .main3_box_item_num,
.main3 .main3_box .main3_box_item:nth-child(4) .main3_box_item_num {
  right: -39px;
}

.main3 .main3_box .main3_box_item:nth-child(5),
.main3 .main3_box .main3_box_item:nth-child(6),
.main3 .main3_box .main3_box_item:nth-child(7) {
  padding: 25px 20px 25px 50px;
}

.main3 .main3_box .main3_box_item:nth-child(5) .main3_box_item_num,
.main3 .main3_box .main3_box_item:nth-child(6) .main3_box_item_num,
.main3 .main3_box .main3_box_item:nth-child(7) .main3_box_item_num {
  left: -39px;
}

.main3 .main3_box .main3_box_item:nth-child(2),
.main3 .main3_box .main3_box_item:nth-child(4) {
  left: -7px;
}

.main3 .main3_box .main3_box_item:nth-child(2),
.main3 .main3_box .main3_box_item:nth-child(5) {
  top: 11px;
}

.main3 .main3_box .main3_box_item:nth-child(4),
.main3 .main3_box .main3_box_item:nth-child(7) {
  top: 400px;
}

.main3 .main3_box .main3_box_item:nth-child(3),
.main3 .main3_box .main3_box_item:nth-child(6) {
  top: 195px;
}

.main3 .main3_box .main3_box_item:nth-child(5),
.main3 .main3_box .main3_box_item:nth-child(7) {
  right: -7px;
}

.main3 .main3_box .main3_box_item:nth-child(3) {
  left: -97px;
}

.main3 .main3_box .main3_box_item:nth-child(6) {
  right: -97px;
}

.main4 {
  background: #eff2f6;
  padding: 70px 0;
}

.main4 .main4_content {
  width: 1200px;
  margin: 40px auto 0;
  -webkit-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  border-radius: 10px;
  padding: 20px 0px;
}

.main4 .main4_content .main4_content_list {
  width: 95%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.main4 .main4_content .main4_content_list .main4_content_list_item {
  background-color: #cfe0fb;
  width: 48%;
  border-radius: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  padding: 10px 0px;
}

.main4 .main4_content .main4_content_list .main4_content_list_item .main4_content_list_item_name {
  text-align: center;
  font-size: 16px;
  width: 40%;
}

.main4 .main4_content .main4_content_list .main4_content_list_item .main4_content_list_item_address {
  text-align: center;
  font-size: 16px;
  width: 25%;
}

.main4 .main4_content .main4_content_list .main4_content_list_item .main4_content_list_item_fire {
  text-align: center;
  font-size: 16px;
  width: 35%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #fb8507;
}

.main4 .main4_content .main4_content_list .main4_content_list_item .main4_content_list_item_fire img {
  display: block;
  width: 12px;
}

.main4 .main4_content .main4_content_list:nth-child(2n) .main4_content_list_item {
  background-color: #f6f9ff;
}

.main5 {
  background: #eff2f6;
  padding-bottom: 80px;
}

.main5 .main5_content {
  width: 1200px;
  margin: 40px auto 0;
  -webkit-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.4);
  border-radius: 10px;
  padding: 20px 0px 1px;
  background: #ffffff;
}

.main5 .main5_content .main5_content_item {
  margin: 0 auto 30px;
  width: 95%;
}

.main5 .main5_content .main5_content_item .main5_content_item_title {
  background: #153889;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  color: #fff;
  padding: 15px 0px;
  border-radius: 10px;
  margin-bottom: 30px;
  display: block;
}

.main5 .main5_content .main5_content_item .main5_content_item_fonts {
  font-size: 18px;
  text-align: center;
  color: #666666;
  display: block;
}

.pc .main_all_box .main_all_box_right .main2 {
  background: none;
  padding-bottom: 0px;
}
.pc .main_all_box .main_all_box_right .main2 .main2_box {
  padding-top: 0px;
}
.pc .main_all_box .main_all_box_right .main2 .main2_box .main2_box_list .main2_box_list_item {
  background: none;
  position: relative;
  left: auto;
  bottom: auto;
  top: auto;
  right: auto;
}