@charset "UTF-8";
.banner {
  position: relative;
  overflow: hidden;
}

.banner .mengban {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 0;
}

.banner .img_bg {
  position: absolute;
  z-index: -1;
  top: -960px;
  left: -180px;
  will-change: transform;
  animation: banneryidong 30s 1s linear infinite alternate;
}

.banner .container {
  position: relative;
  z-index: 1;
}

.section1 {
  font-size: 18px;
  color: #333;
}

.section1 .box {
  padding: 30px 0;
}

.section1 .box:nth-child(odd) {
  background-color: #f8f8f8;
}

.section1 .box h3 {
  margin-bottom: 10px;
  text-align: center;
  font-size: 24px;
  color: #111;
}

.section1 .box h3 .link {
  font-weight: bold;
}

.section1 .box h3 .link:hover {
  text-decoration: underline;
  color: #e37200;
}

.section1 .box h3 .no_link:hover {
  text-decoration: none;
  cursor: default;
}

.section1 .box .img_area {
  height: 100%;
}

.section1 .box img {
  margin: 0 auto;
  width: 100px;
}

/* 数字 */
.section2 .num {
  position: relative;
  margin: 0 auto 20px;
  width: 138px;
  font-size: 48px;
  color: #ff7a17;
}

.section2 .num::before {
  content: '';
  position: absolute;
  right: 10%;
  bottom: 0;
  z-index: 0;
  width: 58px;
  height: 32px;
  background-color: rgba(255, 149, 70, 0.1);
}

.section2 {
  padding: 60px 0;
  background-color: #f9fafa;
}

.section2 .box1 .item {
  margin-bottom: 0;
  min-height: 150px;
  text-align: center;
}

.section2 .box {
  padding: 20px 30px;
  background-color: #fff;
}

.section2 .item {
  margin-bottom: 40px;
}

.section2 .title3 {
  position: relative;
  margin-bottom: 30px;
  font-weight: bold;
}

.section2 .content {
  margin-bottom: 20px;
}

.section2 .title3::before {
  content: '';
  position: absolute;
  margin: -6px 0 0 -16px;
  width: 25px;
  height: 28px;
  background: url(./../../static/img/community/sec_2_icon1.png) no-repeat left top;
}

.example__item {
  position: relative;
  margin: 10px 0 0 14px;
  color: #261a16;
}

.example__item::before {
  content: '';
  position: absolute;
  top: 10px;
  margin-left: -14px;
  width: 6px;
  height: 6px;
  border-radius: 100%;
  background-color: #ff9517;
}

@media (min-width: 768px) {
  .section1 {
    font-size: 18px;
  }
  .section1 .box1 .item {
    min-height: auto;
  }
  .section1 .box h3 {
    text-align: left;
  }
  .section1 .box img {
    margin: 0 auto;
    width: 194px;
  }
  .section2 .box {
    padding: 40px 80px;
  }
}

@keyframes banneryidong {
  form {
    transform: translate(0, 0);
  }
  to {
    transform: translate(-140px, -140px);
  }
}