@font-face {
  font-family: "YouSheBiaoTiHei";
  src: url("../fonts/YouSheBiaoTiHei-2.ttf");
}
/* 页面公共：一级标题 */
.g_maintitle_type2_color1 {
  margin-top: 6rem;
  margin-bottom: 1.5rem;
  padding-left: 10rem;
}

.section3 .g_maintitle_type2_color1 h1 {
  position: relative;
}
.section3 .g_maintitle_type2_color1 h1 p {
  position: absolute;
  top: 50%;
  left: 7.7rem;
  transform: translate(0, -50%);
}
.section3 .g_maintitle_type2_color1 h1 span {
  margin-right: 0.25rem;
  padding: 0.25rem 0.5rem;
  color: #b7282d;
  font-size: 0.7rem;
  font-weight: 500;
  background: #f8e9e9;
  border-radius: 0.2rem;
}
.section1 .slide {
  position: relative;
}
.section2 .slide,
.section3 .slide {
  width: 100%;
}
.slide {
  width: 100%;
}
/* 公共上下箭头按钮 */
.arrow_top,
.arrow_bottom {
  position: fixed;
  right: 3rem;
  width: 2rem;
  height: 2rem;
  z-index: 22;
}
.arrow_top {
  bottom: 5.1rem;
  display: none;
}
.arrow_bottom {
  bottom: 3rem;
}
.arrow_top_animation {
  animation: arrow-beating-top 1s infinite ease-in-out;
}
.arrow_bottom_animation {
  animation: arrow-beating-bottom 1s infinite ease-in-out;
}
@keyframes arrow-beating-top {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-1rem);
  }
}
@keyframes arrow-beating-bottom {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(1rem);
  }
}
/* 页面公共：特殊字体 */
.m_num_box {
  display: flex;
  min-height: 6.5rem;
  margin-bottom: 1.4rem;
}
.m_num_box div {
  margin-top: 3.3rem;
  margin-right: 10rem;
}
.m_num_box p {
  position: relative;
  display: inline;
  font-weight: bold;
}
.m_num_box div p::before {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.7rem;
  content: "";
  background: rgba(79, 180, 255, .1);
}
.m_num_box div p::after {
  position: absolute;
  top: -3.4rem;
  left: 0;
  z-index: -1;
  content: "";
  color: rgba(204, 204, 204, .3);
  font-family: YouSheBiaoTiHei;
  font-size: 5rem;
}
.m_num_box div:nth-child(1) p::after {
  content: "01";
}
.m_num_box div:nth-child(2) p::after {
  content: "02";
}
.m_num_box div:nth-child(3) p::after {
  content: "03";
}
.m_num_box div:nth-child(4) p::after {
  content: "04";
}
.m_num_box label {
  color: #4fb4ff;
  background: rgba(79, 180, 255, .1);
  font-size: 0.7rem;
  font-weight: bold;
  border-radius: 0.2rem;
  padding: 0.25rem 0.5rem;
}
.m_num_box span {
  font-size: 1.3rem;
  font-weight: bold;
  color: #4fb4ff;
}
/* 页面公共：应用场景标题 */
.m_txt_title {
  font-size: 0.8rem;
  margin-right: 10rem;
}
.m_txt_application {
  position: relative;
  color: #333;
  font-size: 1rem;
  font-weight: bold;
}
.m_txt_application::before {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.7rem;
  content: "";
  background: rgba(79, 180, 255, .1);
}

/* 页面公共：列表栏 */
.m_msg_box {
  display: flex;
  margin-top: 1.2rem;
}
.m_msg_box .list {
  margin-right: 5.55rem;
  color: #333;
  width: 40rem;
  font-size: 0.8rem;
  font-weight: 500;
}
.m_msg_box .list .desc {
  margin-top: 0.5rem;
}
.m_msg_box .list p {
  margin-top: 0.5rem;
}
.m_msg_box .list span {
  position: relative;
  padding-left: 0.75rem;
  font-size: 0.7rem;
  font-weight: bold;
}
.m_msg_box .list span::before {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(0, -50%);
  width: 0.5rem;
  height: 0.5rem;
  content: "";
  border-radius: 50%;
  border: 0.1rem solid #4fb4ff;
  box-shadow: 0 0.15rem 0.3rem rgba(0, 0, 0, 0.16);
  box-sizing: border-box;
}

/* section1 */
.section5,
.section3,
.section1 {
  background: rgba(183, 40, 45, .01);
}
.icon_arrow_left_active,
.icon_arrow_right {
  display: none;
}
.section1 .slide1 .main_box {
  display: flex;
  margin-left: 10rem;
}
.section1 .slide1 .list {
  color: #333;
  font-size: 1rem;
  font-weight: bold;
  display: flex;
  flex-flow: row wrap;
  margin-top: 1.5rem;
}
.section1 .slide1 .list .desc {
  width: 50%;
  display: flex;
  align-items: center;
  margin-bottom: 2.4rem;
}
.section1 .slide1 .list img {
  width: 2rem;
  margin-right: 0.5rem;
}
.section1 .slide1 .img_illustration {
  width: 56rem;
  height: 27.55rem;
}

.section1 .slide2 .main_box {
  display: flex;
  justify-content: space-between;
  margin-left: 10rem;
}
.section1 .slide3 .main_box .g_subtitle_type1_color1,
.section1 .slide2 .main_box .g_subtitle_type1_color1 {
  height: 2.25rem;
  margin-bottom: 0.4rem;
}
.section1 .slide3 .main_box .g_subtitle_type1_color1 h3,
.section1 .slide2 .main_box .g_subtitle_type1_color1 h3 {
  font-size: 1rem;
}
.section1 .slide3 .main_box .g_subtitle_type1_color1 h3::before,
.section1 .slide2 .main_box .g_subtitle_type1_color1 h3::before {
  height: 0.7rem;
}
.section1 .slide2 .main_box .g_subtitle_type1_color1 h3 span {
  font-size: 1.3rem;
}
.section1 .slide2 .img_illustration {
  width: 38.95rem;
  height: 23.2rem;
}
.section1 .slide2 .list {
  margin-right: 10.65rem;
}
.section1 .slide2 .list .desc {
  margin-top: 2.5rem;
}
.section1 .slide2 .list .txt_msg {
  font-size: .8rem;
}

.section1 .slide3 {
  background-image: url("../../images/liftCloud/section1_slide3_bg.png");
  background-size: 100% 100%;
  object-fit: cover;
  /* g-title的before下划线z-index为-1，要想不被背景图遮挡，就需要降低bg的层级或提升g-title的层级，这里选择用透明度降低bg层级 */
  opacity: 0.999;
}
.section1 .slide3 .main_box {
  display: flex;
  align-items: center;
  margin-left: 10rem;
}
.section1 .slide3 .main_box .img_illustration {
  margin-left: 8rem;
  width: 21.1rem;
  height: 25rem;
}
.section1 .slide3 .main_box .list {
  margin-left: 13rem;
}
.section1 .slide3 .list p {
  margin-bottom: .4rem;
  font-size: .8rem;
}
/* 二维码 */
.section1 .slide3 .qrcode_x {
  display: flex;
}
.section1 .slide3 .qrcode_x .qrcode_x2 {
  margin-left: .8rem;
}
.section1 .slide3 .qrcode_x .txt_qrcode2,
.section1 .slide3 .qrcode_x .txt_qrcode1 {
  font-size: .6rem!important;
  color: #999;
}
.section1 .slide3 .qrcode_x .txt_qrcode1 {
  margin-top: 3rem;
}
.section1 .slide3 .qrcode_x .img_qrcode {
  width: 7.8rem;
  height: 7.8rem;
  border: 1px solid #eee;
  border-radius: .2rem;
}


/* section2 */
.section4 .main_box,
.section3 .main_box,
.section2 .main_box {
  margin-left: 10rem;
}
.section2 .img_illustration {
  width: 29.75rem;
  height: 16.9rem;
}

/* section3 */
.section3 .m_num_box div p::before {
  background: rgba(183, 40, 45, .1);
}
.section3 .m_num_box label {
  color: #b7282d;
  background: rgba(183, 40, 45, .1);
}
.section3 .m_num_box span {
  color: #b7282d;
}
.section3 .m_txt_application::before {
  background: rgba(183, 40, 45, .1);
}
.section3 .m_msg_box .list {
  margin-right: 2.5rem;
}
.section3 .m_msg_box .list span::before {
  border: 0.1rem solid #b7282d;
}
.section3 .img_illustration {
  width: 31.5rem;
  height: 16.3rem;
}

/* section4 */
.section4 .img_illustration {
  position: absolute;
  top: 7rem;
  right: 10rem;
  z-index: -1;
  width: 39.35rem;
  height: 36.1rem;
}
.section4 .num_box {
  flex-flow: column wrap;
}
.section4 .num_box .desc {
  display: flex;
  align-items: flex-end;
  margin-top: 1rem;
  height: 6.5rem;
}
.section4 .num_box .desc0 {
  margin-top: 2.9rem;
}
.section4 .num_box .desc0 div,
.section4 .num_box .desc div {
  position: relative;
  margin-right: 0.5rem;
  min-width: 6.5rem;
  font-weight: bold;
}
.section4 .num_box .desc div::after {
  position: absolute;
  top: -3.4rem;
  left: 0;
  z-index: -1;
  content: "";
  color: rgba(204, 204, 204, .3);
  font-family: YouSheBiaoTiHei;
  font-size: 5rem;
}
.section4 .num_box .desc:nth-child(1) div::after {
  content: "01";
}
.section4 .num_box .desc:nth-child(2) div::after {
  content: "02";
}
.section4 .num_box .desc:nth-child(3) div::after {
  content: "03";
}
.section4 .num_box label {
  padding: 0.25rem 0.5rem;
  color: #6186e5;
  background: rgba(97, 134, 229, .1);
  font-size: 0.7rem;
  font-weight: bold;
  border-radius: 0.2rem;
  margin-right: 0.5rem;
}
.section4 .num_box span {
  color: #6186e5;
  font-size: 0.7rem;
  font-weight: 500;
}

/* section5 */
.section5 .main_box {
  width: 70rem;
  margin: 3rem 10rem;
  padding: 2rem 3rem;
  box-shadow: 0 .15rem .3rem rgba(0, 0, 0, 0.16);
}
.section5 .main_box img {
  width: 9.15rem;
  height: 4.35rem;
  cursor: pointer;
  /*filter: grayscale(100%);*/
  transition: all 0.4s;
}
.section5 .main_box img:hover {
  filter: none;
  transform: matrix(1.25, 0, 0, 1.25, 0, 0);
}
.section5 .main_box div {
  display: flex;
  justify-content: space-between;
}
.section5 .main_box .desc {
  margin-top: 1.5rem;
}