.title-1 {
  font-size: 24px;
}
.title-2 {
  font-size: 20px;
}
.title-3 {
  font-size: 16px;
}
@media (max-width: 600px) {
  .title-1 {
    font-size: 20px;
  }
  .title-2 {
    font-size: 16px;
  }
  .title-3 {
    font-size: 16px;
  }
}

#swiper1 .swiper-image {
  width: 100%;
  height: 70vh;
  display: block;
  object-fit: contain;
}
@media (max-width: 600px) {
  #swiper1 .swiper-image {
    width: 100%;
    height: auto;
  }
}
.home-section1 {
  display: flex;
}
.home-section1-item {
  position: relative;
  width: 12vw;
  height: 400px;
  padding: 10px;
  text-align: center;
  margin-right: 50px;
  cursor: pointer;
  border-radius: 6px;
}
.home-section1-item .item-img {
  text-align: center;
  height: 30%;
  overflow: hidden;
}
.home-section1-item img {
  display: inline-block;
  width: 50%;
  object-fit: cover;
}
.home-section1-item .item-desc {
  font-size: 14px;
  text-align: start;
  color: #aaa;
  overflow: hidden;
}
.home-section1-item:hover {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  background: linear-gradient(rgba(7, 103, 254, 0), rgba(4, 119, 251, 0.1));
  transform: scale(1.05);
  transition: transform 1s, -webkit-transform 1s;
}
.home-section1-item:hover img {
  animation: ani 2s linear infinite;
}
@keyframes ani {
  from {
    transform: rotate(0deg); /* 开始时图片不旋转 */
  }
  to {
    transform: rotate(360deg); /* 结束时图片旋转360度 */
  }
}

@media (max-width: 600px) {
  .home-section1 {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 20px;
  }
  .home-section1-item {
    position: relative;
    width: 80%;
    height: auto;
    padding: 10px;
    text-align: center;
    margin-right: 0;
    margin-bottom: 30px;
    border-radius: 6px;
  }
  .home-section1-item img {
    width: 30%;
  }
  .home-section1-item .item-desc {
    text-align: center;
  }
}

.home-section2 {
  width: 70vw;
}
.section2-bg {
  width: 100%;
  background-image: url("../images/home/data_bg.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.section2-row {
  display: flex;
  justify-content: space-between;
}
.section2-row .bg-img {
  width: 45%;
  background-image: url("../images/home/data_img2.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.home-section2-item {
  box-sizing: border-box;
  width: 45%;
  height: 200px;
  margin-bottom: 30px;
  padding: 30px 50px 20px;
}
.home-section2-item .data-img {
  display: block;
  width: 50px;
  object-fit: contain;
}
.home-section2-item:hover {
  transform: scale(1.05);
  transition: transform 0.5s, -webkit-transform 0.5s;
}
@media (max-width: 600px) {
  .home-section2 {
    width: 90vw;
  }
  .section2-row {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .home-section2-item {
    width: 100%;
    height: auto;
    min-height: 100px;
    margin-bottom: 20px;
  }
  .section2-row .bg-img {
    width: 100%;
  }
}

.home-section3-pc {
  position: relative;
  width: 70vw;
}
.home-section3-m {
  display: none;
}
.section3-item {
  width: 320px;
  position: absolute;
  line-height: 35px;
  font-size: 18px;
  font-weight: 600;
}
.you-line {
  width: 100%;
  height: 2px;
  background-color: rgba(131, 36, 36, 0);
}
.line-ani {
  background: -webkit-gradient(linear, left top, right top, from(#00eaf8), to(#0762fe));
  background: linear-gradient(90deg, #00eaf8, #0762fe);
  width: 0;
  height: 100%;
  margin: 0 auto;
}
.section3-item:hover .line-ani {
  width: 100%;
  transition: width 0.8s;
  -webkit-transition: width 0.8s;
}
.section3-item:hover {
  color: #00ceef;
}
.section3-item:first-child {
  top: 10px;
  left: 40px;
  text-align: right;
}
.section3-item:nth-child(2) {
  top: 10px;
  right: 40px;
}
.section3-item:nth-child(3) {
  bottom: 100px;
  left: 40px;
  text-align: right;
}
.section3-item:nth-child(4) {
  bottom: 100px;
  right: 40px;
}
.item-desc {
  font-size: 16px;
  line-height: 26px;
  font-weight: 400;
}
.bg-qiu {
  width: 584px;
  height: 400px;
  background-image: url("../images/home_bg3.png");
  background-size: 100% 100%;
  margin: 40px auto 80px auto;
}
@media (max-width: 600px) {
  .home-section3-pc {
    display: none;
  }
  .home-section3-m {
    display: block;
    width: 90vw;
  }
}

.section5 {
  padding: 16px 15vw;
}
#swiper2 .swiper-image {
  width: 100%;
  display: block;
  object-fit: contain;
}
.section5 .section5-icon {
  display: inline-block;
  width: 50px;
  object-fit: contain;
  margin-right: 4px;
}
.section5 .section5-items {
  padding: 16px 6vw;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
}
.section5-items img {
  display: inline-block;
  width: 30%;
  object-fit: contain;
}
.section5 .section5-text {
  color: #ffb138;
  font-size: 20px;
}
@media (max-width: 600px) {
  .section5 {
    padding: 16px;
  }
  .section5 .section5-icon {
    width: 26px;
  }
  .section5 .section5-items {
    padding: 0;
    flex-direction: column;
  }
  .section5-items img {
    width: 100%;
    margin-bottom: 16px;
    object-fit: contain;
  }
  .section5 .section5-text {
    font-size: 16px;
  }
}