body {
  background-color: #f6eeea;
}
.header_1571 {
  position: relative;
  height: 573px;
  background: url(../images/1571_bg_header.png) no-repeat;
  background-size: 100% 100%;
  z-index: 2;
}
.header_1571 .header_1571_top {
  display: flex;
  justify-content: space-between;
  padding-top: 69px;
}
.header_1571 .header_1571_top .back a {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #333;
  width: 157px;
  height: 42px;
  background-color: #ffe6e6;
  border-radius: 21px;
  border: solid 1px #be2510;
}
.header_1571 .header_1571_top .back a img {
  margin-right: 10px;
}
.header_1571 .header_1571_title {
  display: flex;
  justify-content: center;
  margin-top: 76px;
}
.header_1571 .header_1571_title img {
  width: 90%;
}
.main {
  background: url(../images/1571_bg_body.png) no-repeat;
  background-size: 100% 2562px;
  margin-bottom: 50px;
}
.main .slide {
  position: relative;
  margin-top: -120px;
  z-index: 3;
}
.main .slide .slide_nav {
  display: flex;
  justify-content: space-around;
}
.main .slide .slide_nav li {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 160px;
  height: 160px;
  background-color: #fddaba;
  border: solid 1px #f78549;
  border-radius: 50%;
  font-size: 18px;
  color: #e74e2e;
  text-align: center;
  padding-bottom: 40px;
  cursor: pointer;
}
.main .slide .slide_nav li .num {
  font-size: 55px;
  font-weight: 700;
  font-family: "YouSheBiaoTiHei";
  color: #cf0d0b;
}
.main .slide .slide_nav li.on {
  width: 160px;
  height: 180px;
  background: url(../images/1571_bg_slide.png) no-repeat;
  background-size: 100% 100%;
  color: #fff;
  border: 0;
  padding-bottom: 61px;
}
.main .slide .slide_nav li.on .num {
  color: #fff;
}
.main .slide .slide_main {
  height: 502px;
  background: url(../images/1571_bg_slide_main.png) no-repeat;
  background-size: 100% 100%;
  margin-top: 34px;
  padding: 35px;
}
.main .slide .slide_main .main_inner {
  font-size: 18px;
  line-height: 40px;
  text-indent: 2em;
}
.main .slide .slide_main .main_list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.main .slide .slide_main .main_list li a {
  font-size: 20px;
  color: #333;
  text-align: center;
}
.main .slide .slide_main .main_list li a img {
  width: 213px;
  height: 148px;
}
.main .slide .slide_main .main_list li:hover a {
  color: #be2510;
}
.main .slide .slide_main .main_line {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 20px;
  padding-top: 40px;
}
.main .slide .slide_main .main_line li {
  display: flex;
  align-items: center;
  font-size: 21px;
  font-weight: 700;
}
.main .slide .slide_main .main_line li img {
  margin-right: 10px;
  padding-bottom: 10px;
}
.main .slide .slide_main .main_line li span {
  background: url(../images/1571_bg_item.png) repeat-x;
  background-position: bottom;
  padding-bottom: 10px;
}
.main .slide .slide_main .check {
  display: flex;
  justify-content: center;
  margin-top: 10px;
}
.main .slide .slide_main .check a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 157px;
  height: 42px;
  background-color: #fff8f0;
  border-radius: 21px;
  border: solid 1px #be2510;
  font-size: 18px;
  color: #cf0d0b;
}
.main .develop {
  margin-top: 57px;
}
.main .develop .develop_title {
  display: flex;
  justify-content: center;
  margin-bottom: 29px;
}
.main .develop .develop_title img {
  width: 100%;
}
.main .develop .develop_inner {
  height: 485px;
  background: url(../images/1571_bg_develop.png) no-repeat;
  background-size: 100% 100%;
  box-shadow: 0px 3px 7px 0px rgba(104, 32, 15, 0.26);
  border-radius: 35px;
  padding: 50px 60px;
}
.main .develop .develop_inner .inner_title {
  text-align: center;
  font-size: 27px;
  color: #e20924;
  font-weight: 700;
  margin-bottom: 28px;
}
.main .develop .develop_inner .inner_desc {
  font-size: 20px;
  color: #6f090a;
  line-height: 36px;
  text-indent: 2em;
}
.main .chance {
  margin-top: 115px;
  overflow: hidden;
}
.main .chance .chance_title {
  display: flex;
  justify-content: center;
  height: 140px;
  background-size: 100% 100%;
}
.main .chance .chance_title .text {
  display: flex;
  align-items: center;
  width: 1200px;
  height: 100%;
  background-size: 100% 100%;
  background: url(../images/1571_bg_block.png) no-repeat;
  font-size: 24px;
  color: #fff;
  font-weight: 700;
  line-height: 36px;
  padding: 0 50px;
}
.main .chance .carousel-container {
  position: relative;
  width: 100%;
  max-width: 1400px;
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 50px;
  /* 箭头按钮 */
}
.main .chance .carousel-container .carousel-wrapper {
  flex: 1;
  overflow: visible;
  position: relative;
  height: 400px;
  perspective: 1200px;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  /* 卡片位置和缩放效果 */
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card {
  position: absolute;
  width: 324px;
  height: 405px;
  background: white;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card .cover {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card p {
  position: relative;
  z-index: 2;
  padding: 40px;
  font-size: 20px;
  color: #333;
  line-height: 36px;
  text-indent: 2em;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card[data-position="0"] {
  transform: translateX(0) scale(1);
  z-index: 5;
  opacity: 1;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card[data-position="-1"] {
  transform: translateX(-240px) scale(0.85);
  z-index: 4;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card[data-position="-2"] {
  transform: translateX(-440px) scale(0.7);
  z-index: 3;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card[data-position="1"] {
  transform: translateX(240px) scale(0.85);
  z-index: 4;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card[data-position="2"] {
  transform: translateX(440px) scale(0.7);
  z-index: 3;
}
.main .chance .carousel-container .carousel-wrapper .carousel-track .carousel-card[data-position="hidden"] {
  transform: translateX(0) scale(0.5);
  z-index: 1;
  opacity: 0;
  pointer-events: none;
}
.main .chance .carousel-container .carousel-arrow {
  border: none;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 4px;
  background-color: transparent;
}
.keynote {
  margin-top: 115px;
}
.keynote .keynote_title {
  display: flex;
  justify-content: center;
  height: 140px;
  background-size: 100% 100%;
}
.keynote .keynote_title .text {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1200px;
  height: 100%;
  background-size: 100% 100%;
  background: url(../images/1571_bg_block.png) no-repeat;
  font-size: 44px;
  color: #fff;
  font-weight: 700;
  line-height: 36px;
  padding: 0 50px;
}
.keynote .keynote_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 36px;
  margin-top: 30px;
}
.keynote .keynote_list li {
  width: 298px;
  height: 477px;
  background: url(../images/1571_bg_keynote_li.png) no-repeat;
  background-size: 100% 100%;
  padding: 0 30px 30px 30px;
}
.keynote .keynote_list li .icon {
  display: flex;
  justify-content: center;
}
.keynote .keynote_list li h3 {
  font-size: 22px;
  color: #e20924;
  margin-top: 12px;
  margin-bottom: 20px;
  text-align: center;
}
.keynote .keynote_list li p {
  font-size: 18px;
  color: #333;
  line-height: 36px;
  text-indent: 2em;
  text-align: justify;
}
.step {
  position: relative;
  height: 696px;
  background: url(../images/1571_bg_step.png) no-repeat;
  background-size: 100% 100%;
  margin-top: 168px;
  padding-top: 50px;
}
.step .step_title {
  position: absolute;
  top: -100px;
  left: 50%;
  display: flex;
  justify-content: center;
  width: 100%;
  height: 140px;
  background-size: 100% 100%;
  transform: translateX(-50%);
}
.step .step_title .text {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background-size: 100% 100%;
  background: url(../images/1571_bg_block.png) no-repeat;
  font-size: 36px;
  color: #fff;
  font-weight: 700;
  line-height: 52px;
  padding: 0 50px;
}
.step .step_inner {
  height: 492px;
  background: url(../images/1571_bg_step_inner.png);
  margin-top: -80px;
  padding: 105px 87px 87px 87px;
  font-size: 18px;
  color: #333;
}
.step .step_inner p {
  text-indent: 2em;
  font-size: 21px;
  color: #333;
  line-height: 36px;
}
.action .action_title {
  display: flex;
  justify-content: center;
  margin-bottom: 30px;
}
.action .action_title img {
  width: 100%;
}
.action .action_list {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.action .action_list li {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  height: 70px;
  border-bottom: 1px dashed #c2c2c2;
  padding-left: 29px;
}
.action .action_list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: #868686;
  border-radius: 50%;
}
.action .action_list li a {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: 18px;
  color: #333;
}
.action .action_list li:hover::before {
  background-color: #e20924;
}
.action .action_list li:hover a {
  color: #e20924;
}