@charset "UTF-8";
* {
  margin: 0;
  padding: 0;
  font-family: PingFang SC;
  font-weight: 500;
  color: #222222;
}

body {
  overflow-x: hidden;
  background-color: #f5f5f5;
}

:root {
  --main-color: #ea5a32;
}

html {
  font-size: 0.8333333333vw;
}

.common-title {
  text-align: center;
  font-size: 2.125rem;
  color: #091221;
  line-height: 1.875rem;
}

.section1 {
  width: 100%;
  height: 27.375rem;
  background: url("../img/s1-back.png") no-repeat;
  background-size: contain;
}
.section1 .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.section1 .container .top {
  margin-top: 7.8125rem;
  display: flex;
  flex-direction: row;
  gap: 1.125rem;
  align-items: center;
}
.section1 .container .top .s1-title {
  font-size: 2.5rem;
  color: #091221;
  line-height: 1.875rem;
}
.section1 .container .top .line {
  width: 0.0625rem;
  height: 2.25rem;
  background: #091221;
}
.section1 .container .s1-tesc {
  margin-top: 1.5rem;
  font-size: 1rem;
  color: #091221;
  line-height: 1.875rem;
}
.section1 .container .s1-bottom {
  margin-top: 9.6875rem;
  width: 103.75rem;
  height: 8.125rem;
  box-sizing: border-box;
  padding-left: 7rem;
  padding-right: 4.375rem;
  background-color: #ffffff;
  border-radius: 0.625rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.section1 .container .s1-bottom .row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}
.section1 .container .s1-bottom .row .title {
  font-weight: bold;
  font-size: 1.875rem;
  color: #5183f6;
}
.section1 .container .s1-bottom .row .subtitle {
  margin-top: 0.625rem;
  font-size: 1rem;
  color: #555555;
}

.section2 {
  margin-top: 6rem;
  width: 100%;
  height: 36.75rem;
  background: url("../img/s2-back.png") no-repeat;
  background-size: contain;
  padding-top: 4.25rem;
  position: relative;
  box-sizing: border-box;
  /* 两侧渐隐 */
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.section2 .left-line-right {
  position: absolute;
  left: 8rem; /* 从左箭头右侧开始 */
  right: 8rem; /* 到右箭头左侧结束 */
  top: calc(13rem - 5px); /* 与箭头中心对齐 */
  height: 0.625rem;
  background: #ffffff;
  box-shadow: 0rem 0rem 1.25rem 0rem rgba(220, 223, 235, 0.2);
  border-radius: 0.3125rem;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 33rem;
}
.section2 .left-line-right .line-left {
  width: 0.75rem;
  height: 0.75rem;
  background: #ffffff;
  border-radius: 50%;
  border: 0.0625rem solid #5183f6;
}
.section2 .left-line-right .line-center {
  width: 0.75rem;
  height: 0.75rem;
  background: #0a41ff;
  border-radius: 50%;
}
.section2 .left-line-right .line-right {
  width: 0.75rem;
  height: 0.75rem;
  background: #ffffff;
  border-radius: 50%;
  border: 0.0625rem solid #5183f6;
}
.section2 .left {
  width: 3.625rem;
  height: 3.625rem;
  position: absolute;
  left: 4.375rem;
  top: 11.1875rem;
  z-index: 10;
  /* 让图片过渡更平滑 */
  transition: all 0.3s ease;
}
.section2 {
  /* 鼠标悬停时换图 */
}
.section2 .left:hover {
  content: url("../img/s5-left-icon-hover.png");
}
.section2 .right {
  width: 3.625rem;
  height: 3.625rem;
  position: absolute;
  right: 4.375rem;
  top: 11.1875rem;
  z-index: 10;
  transition: all 0.3s ease;
}
.section2 .right:hover {
  content: url("../img/s5-right-icon-hover.png");
}
.section2 .s2-bottom {
  margin-top: 3.125rem;
}
.section2 .s2-bottom .matrix-track {
  position: relative;
  height: 100%;
}
.section2 .s2-bottom .row {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) scale(0.6);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.22, 0.61, 0.36, 1);
  z-index: 1;
  width: 27.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.section2 .s2-bottom .row .title {
  font-size: 20px;
  color: #091221;
}
.section2 .s2-bottom .row .row-back {
  margin-top: 3.75rem;
  width: 100%;
  height: 14.4375rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0 1.875rem;
  box-sizing: border-box;
  position: relative;
}
.section2 .s2-bottom .row .row-back img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.section2 .s2-bottom .row .row-back .norml {
  opacity: 1;
}
.section2 .s2-bottom .row .row-back .press {
  opacity: 0;
}
.section2 .s2-bottom .row .row-back .row-title {
  z-index: 1;
  font-size: 1.25rem;
  color: #091221;
}
.section2 .s2-bottom .row .row-back .row-desc {
  z-index: 1;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  color: #3d4461;
  width: 23rem;
}
.section2 .s2-bottom {
  /* 中间 */
}
.section2 .s2-bottom .row.pos-center {
  transform: translateX(-50%) scale(1);
  opacity: 1;
  z-index: 3;
}
.section2 .s2-bottom {
  /* 左 */
}
.section2 .s2-bottom .row.pos-left {
  transform: translateX(-180%) scale(1);
  opacity: 0.8;
  z-index: 2;
}
.section2 .s2-bottom {
  /* 右 */
}
.section2 .s2-bottom .row.pos-right {
  transform: translateX(80%) scale(1);
  opacity: 0.8;
  z-index: 2;
}
.section2 .s2-bottom {
  /* 隐藏 */
}
.section2 .s2-bottom .row.pos-hidden {
  transform: translateX(-50%) scale(0.5);
  opacity: 0;
  z-index: 0;
}
.section2 .s2-bottom .row.active .row-back .row-title {
  color: #ffffff;
}
.section2 .s2-bottom .row.active .row-back .row-desc {
  color: #e0e9ff;
}
.section2 .s2-bottom .row.active .row-back .norml {
  opacity: 0;
}
.section2 .s2-bottom .row.active .row-back .press {
  opacity: 1;
}

.section3 {
  margin-top: -10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.section3 .subtitle {
  margin-top: 1.4375rem;
  font-size: 0.875rem;
  color: #3d485d;
}
.section3 .s3-bottom {
  margin-top: 3.375rem;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 1.3125rem;
}
.section3 .s3-bottom .left {
  width: 51.875rem;
  height: 100%;
}
.section3 .s3-bottom .right {
  width: 50.5625rem;
  height: 100%;
}

.section4 {
  margin: 6.875rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.section4 .subtitle {
  margin-top: 1.4375rem;
  font-size: 0.875rem;
  color: #3d485d;
}
.section4 .s4-bottom {
  margin-top: 3.375rem;
  display: flex;
  flex-direction: row;
  gap: 1.75rem;
}
.section4 .s4-bottom .row {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
}
.section4 .s4-bottom .row .row-back {
  position: absolute;
  inset: 0;
  -o-object-fit: cover;
     object-fit: cover;
  width: 33.4375rem;
  height: 23.75rem;
}
.section4 .s4-bottom .row .item {
  z-index: 1;
  padding: 2.5rem;
}
.section4 .s4-bottom .row .item img {
  width: 3.375rem;
  height: 3.375rem;
}
.section4 .s4-bottom .row .item .title {
  margin-top: 7.625rem;
  font-size: 1.375rem;
  color: #ffffff;
  transition: color 0.3s ease;
}
.section4 .s4-bottom .row .item .line {
  margin-top: 1.1875rem;
  width: 2.5rem;
  height: 0.125rem;
  background: #f5f5f5;
}
.section4 .s4-bottom .row .item .desc {
  margin-top: 1.25rem;
  width: 27.75rem;
  font-size: 0.8125rem;
  color: #cedaff;
}
.section4 .s4-bottom .row:hover .item .title {
  color: #ffffff;
}

.section5 {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.section5 .subtitle {
  margin-top: 23px;
  font-size: 14px;
  color: #3d485d;
}
.section5 .s5-bottom {
  margin: 1.25rem 8.125rem 0;
  width: 103.6875rem;
  height: 50.1875rem;
  background: url("../img/s5-back.png") no-repeat;
  background-size: contain;
  box-sizing: border-box;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 6.5625rem;
}
.section5 .s5-bottom .s5-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1.875rem;
}
.section5 .s5-bottom .s5-left .row {
  padding: 3.125rem;
  background: #ffffff;
  border-radius: 0.625rem;
}
.section5 .s5-bottom .s5-left .row .title {
  font-size: 1.5rem;
  color: #0a41ff;
}
.section5 .s5-bottom .s5-left .row .line {
  margin-top: 1.25rem;
  margin-bottom: 1.875rem;
  width: 1.25rem;
  height: 0.125rem;
  background: #0a41ff;
}
.section5 .s5-bottom .s5-left .row .desc {
  font-size: 0.875rem;
  color: #3d4461;
  width: 30.0625rem;
}
.section5 .s5-bottom .row-back {
  width: 50.0625rem;
  height: 40.5rem;
}

.section6 {
  margin-top: -2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.section6 .subtitle {
  margin-top: 1.4375rem;
  font-size: 0.875rem;
  color: #3d485d;
}
.section6 .s6-bottom {
  margin-top: 3.375rem;
  width: 90vw;
  position: relative;
}
.section6 .s6-bottom .matrix-content {
  /* 两侧渐隐 */
  -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
  mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}
.section6 .s6-bottom .matrix-content .matrix-track {
  display: flex;
  transition: transform 0.5s ease;
  gap: 1.125rem;
}
.section6 .s6-bottom .row {
  width: 20.875rem;
  height: 14.375rem;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.section6 .s6-bottom .row .row-back {
  position: absolute;
  inset: 0;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100;
}
.section6 .s6-bottom .row .row-show {
  z-index: 1;
  position: relative;
  max-width: 90%;
  max-height: 90%;
}
.section6 .s6-bottom .left {
  width: 3.625rem;
  height: 3.625rem;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  transition: all 0.3s ease;
}
.section6 .s6-bottom .left:hover {
  content: url("../img/s5-left-icon-hover.png");
}
.section6 .s6-bottom .right {
  width: 3.625rem;
  height: 3.625rem;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  transition: all 0.3s ease;
}
.section6 .s6-bottom .right:hover {
  content: url("../img/s5-right-icon-hover.png");
}

.section7 {
  margin: 6.875rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.section7 .subtitle {
  margin-top: 1.4375rem;
  font-size: 0.875rem;
  color: #3d485d;
}
.section7 .s7-bottom {
  margin-top: 3.375rem;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  position: relative;
}
.section7 .s7-bottom .row {
  width: 34.5625rem;
  height: 30rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transform: scale(1);
  z-index: 1;
}
.section7 .s7-bottom .row .row-back {
  position: absolute;
  inset: 0;
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
}
.section7 .s7-bottom .row .norml {
  opacity: 1;
}
.section7 .s7-bottom .row .press {
  opacity: 0;
}
.section7 .s7-bottom .row .item {
  z-index: 1;
  padding: 2.8125rem;
}
.section7 .s7-bottom .row .item .title {
  font-size: 2.125rem;
  color: #091221;
}
.section7 .s7-bottom .row .item .subtitle {
  margin-top: 0.625rem;
  font-size: 0.75rem;
  color: #3d4461;
}
.section7 .s7-bottom .row .item .desc-title {
  margin-top: 12.5rem;
  font-size: 1.5rem;
  color: #091221;
}
.section7 .s7-bottom .row .item .desc-subtitle {
  margin-top: 1.9375rem;
  font-size: 0.875rem;
  color: #3d4461;
}
.section7 .s7-bottom .row .item .desc-text {
  margin-top: 0.4375rem;
  font-size: 0.875rem;
  color: #3d4461;
}
.section7 .s7-bottom .row + .row {
  margin-left: -1px;
}
.section7 .s7-bottom .row:not(.active) {
  opacity: 1;
}
.section7 .s7-bottom .row.active {
  transform: scale(1);
  position: relative;
  z-index: 5;
  z-index: 3;
}
.section7 .s7-bottom .row.active .norml {
  opacity: 0;
}
.section7 .s7-bottom .row.active .press {
  opacity: 1;
}
.section7 .s7-bottom .row.active .item .title {
  color: #ffffff;
}
.section7 .s7-bottom .row.active .item .subtitle {
  color: #ffffff;
}
.section7 .s7-bottom .row.active .item .desc-title {
  color: #ffffff;
}
.section7 .s7-bottom .row.active .item .desc-subtitle {
  color: #ffffff;
}
.section7 .s7-bottom .row.active .item .desc-text {
  color: #ffffff;
}/*# sourceMappingURL=index.css.map */