.ad-layout img {
  display: block;
  width: 100%;
}

.summary-cont {
  background-color: rgb(158, 221, 250, 0.21);
  font-size: 16px;
  text-align: center;
  margin: 30px 0;
  padding: 20px;
  line-height: 30px;
}

.summary-cont .title {
  font-size: 20px;
  margin: 10px 0;
}

.index-title {
  font-size: 20px;
  margin: 30px 0;
}

.intro1-cont {
  font-size: 16px;
}

.intro1-item {
  display: flex;
  align-items: flex-start;
  justify-content: stretch;
  margin-bottom: 60px;
}

.intro1-item img {
  flex: 0 0 auto;
}

.intro1-item > div {
  flex: 1 1 auto;
}

.intro1-item .divider {
  flex: 0 0 auto;
  width: 30px;
}

.intro1-item p {
  margin-bottom: 20px;
}

.intro2-grid {
  display: flex;
  flex-direction: column;
}

.grid-row {
  display: flex;
  align-items: stretch;
  justify-content: stretch;
}

.grid-col {
  width: 25%;
  box-sizing: border-box;
  font-size: 16px;
  position: relative;
}

.grid-row:first-child .grid-col:nth-child(odd)::after {
  position: absolute;
  z-index: 100;
  content: ' ';
  background-color: #f3f5ec;
  width: 20px;
  height: 20px;
  transform: rotate(45deg) translateX(-50%);
  left: 50%;
  bottom: -16px;
}

.grid-row:last-child .grid-col:nth-child(even)::after {
  position: absolute;
  z-index: 100;
  content: ' ';
  background-color: #f3f5ec;
  width: 20px;
  height: 20px;
  transform: rotate(45deg) translateX(-50%);
  left: 50%;
  top: -2px;
}

.grid-col img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.intro2-text {
  background-color: #f3f5ec;
  padding: 20px;
  line-height: 24px;
}

.intro2-text p:first-child {
  margin-bottom: 20px;
}

.intro3-pane {
  margin-top: 80px;
  border: 5px solid #00a2e6;
  border-radius: 30px;
  padding: 40px;
  font-size: 16px;
  position: relative;
}

.intro3-pane::before {
  position: absolute;
  content: ' ';
  border: 5px solid #00a2e6;
  width: 30px;
  height: 60px;
  border-radius: 20px;
  background-color: #fff;
  z-index: 10;
  top: -35px;
  left: 10%;
}

.intro3-pane::after {
  position: absolute;
  content: ' ';
  border: 5px solid #00a2e6;
  width: 30px;
  height: 60px;
  border-radius: 20px;
  background-color: #fff;
  z-index: 10;
  top: -35px;
  right: 10%;
}

.intro3-pane .title {
  line-height: 66px;
  color: #fff;
  background-color: #00a2e6;
  border-radius: 33px;
  text-align: center;
}

.intro3-pane ul {
  margin: 30px 0 10px;
}

.intro3-pane ul li {
  margin: 10px;
}

.intro4-pane {
  font-size: 16px;
  background-color: rgba(158, 221, 250, 0.21);
  padding: 0 20px;
}

.intro4-pane ul li {
  padding: 20px 0 20px 30px;
  position: relative;
}

.intro4-pane ul li::before {
  position: absolute;
  content: ' ';
  z-index: 10;
  width: 20px;
  height: 20px;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  background-color: #00a2e6;
}

.intro5-cont .intro {
  background-color: rgba(158, 221, 250, 0.21);
  font-size: 16px;
  line-height: 24px;
  margin: 30px 0;
  padding: 20px;
}

.intro5-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 20px;
}

.intro5-row img {
  width: 24%;
  display: block;
}

.download-layout {
  margin-top: 30px;
  background-color: #eee;
}

.download-cont {
  padding: 40px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.left-cont {
  display: flex;
  align-items: center;
}

.left-cont img:first-child {
  width: 200px;
  height: 200px;
  margin-right: 30px;
}

.left-cont p {
  font-size: 18px;
  margin-left: 10px;
  line-height: 30px;
}

.right-cont {
  font-size: 18px;
}

.right-cont p {
  line-height: 48px;
}

.p1 {
  font-size: 20px;
}

.tel {
  font-size: 30px;
  color: #00a2e6;
}

.work-time {
  font-size: 20px;
}