.md-home-1 {
  position: relative;
  z-index: 5;
}
.md-home-1 .cont {
  position: relative;
}
.md-home-1 .s-tit {
  position: absolute;
  left: 0;
  top: 1.32rem;
  width: 100%;
  z-index: 30;
}
.md-home-1 .desc {
  color: #fff;
}
.md-home-1 .swiper1 {
  position: relative;
}
.md-home-1 .sw .img {
  padding-top: calc( 720 / 1820 * 100%);
}
.md-home-1 .sw img {
  display: block;
  position: absolute;
  left: 0%;
  top: 0%;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.md-home-1 .swiper-pagination {
  left: 0;
  bottom: 22px;
  width: 100%;
  padding: 0 40px;
}
.md-home-1 .swiper-pagination-bullet {
  width: 40px;
  height: 2px;
  background-color: #6d7888;
  opacity: 1;
  margin: 0;
  margin-left: 8px;
  position: relative;
}
.md-home-1 .swiper-pagination-bullet::before {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0%;
  top: 0%;
  transform: scaleX(0);
  transform-origin: left;
  background-color: var(--active);
}
.md-home-1 .swiper-pagination-bullet-active::before {
  transform: scaleX(1);
  transition: 5s linear;
}
@media screen and (min-width: 768px) {
  .md-home-1 .text {
    padding-top: 30px;
  }
}
@media screen and (max-width: 767px) {
  .md-home-1 .sw .img {
    padding-top: calc( 345 / 445 * 100%);
  }
  .md-home-1 .swiper-pagination {
    bottom: 15px;
    padding: 0 15px;
  }
  .md-home-1 .swiper-pagination-bullet {
    width: 20px;
    height: 1px;
  }
}

.md-home-2 {
  position: relative;
}
.md-home-2 .list .li {
  margin-top: 14px;
}
.md-home-2 .list .dd {
  display: block;
}
.md-home-2 .list .title {
  margin: 0 0 0 16px;
  line-height: 1.75;
}
@media screen and (min-width: 768px) {
  .md-home-2 .list {
    padding-left: 25px;
  }
}
.md-home-2 .btns {
  margin-top: 36px;
}
.md-home-2 .btn {
  display: inline-block;
  padding: 0 30px;
  border-left: 1px solid #c0c6cf;
  border-right: 1px solid #c0c6cf;
  line-height: 1;
}
@media screen and (max-width: 767px) {
  .md-home-2 .btns {
    text-align: center;
  }
}

.md-home-3 {
  margin-top: 90px;
  margin-bottom: 80px;
  position: relative;
}
.md-home-3 .sw {
  text-align: center;
}
.md-home-3 .sw:last-child .ste {
  border-right: 1px solid #c2c8cf;
}
.md-home-3 .sw .icon {
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.md-home-3 .sw .icon img {
  -o-object-fit: contain;
     object-fit: contain;
  max-height: 100%;
}
.md-home-3 .sw .ste {
  margin-top: 28px;
  border-left: 1px solid #c2c8cf;
  font-size: 18px;
  line-height: calc(26 / 18);
}
.md-home-3 .li {
  flex: 1;
}
.md-home-3 .li:last-child .ste {
  border-right: 1px solid #c2c8cf;
}
.md-home-3 .dd {
  text-align: center;
}
.md-home-3 .dd .icon {
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.md-home-3 .dd .icon img {
  -o-object-fit: contain;
     object-fit: contain;
  max-height: 100%;
}
.md-home-3 .dd .ste {
  margin-top: 28px;
  border-left: 1px solid #c2c8cf;
  font-size: 18px;
  line-height: calc(26 / 18);
}
@media screen and (max-width: 767px) {
  .md-home-3 .list {
    flex-wrap: wrap;
  }
  .md-home-3 .li {
    width: 33.3%;
    flex: none;
    margin: 20px 0;
  }
  .md-home-3 .li:nth-child(3) .ste {
    border-right: 1px solid #c2c8cf;
  }
  .md-home-3 .li:nth-child(n+4) {
    width: 25%;
  }
  .md-home-3 .dd .icon {
    height: 30px;
  }
  .md-home-3 .dd .ste {
    font-size: 12px;
  }
}

.md-home-4 {
  position: relative;
}
.md-home-4 .swiper {
  position: relative;
  margin-top: 44px;
}
.md-home-4 .sw {
  text-decoration: none;
}
.md-home-4 .img {
  padding-top: calc( 289 / 433 * 100%);
}
.md-home-4 .text {
  margin-top: 11px;
}
.md-home-4 .title {
  position: relative;
  color: #3e3a39;
}
.md-home-4 .bots {
  margin-top: 38px;
}
.md-home-4 .sbtn {
  width: 0.5em;
  height: 1em;
  margin: 0 40px;
  flex-shrink: 0;
  cursor: pointer;
}
.md-home-4 .sbtn:hover {
  color: var(--active);
}
.md-home-4 .sbtn svg {
  width: 100%;
  height: 100%;
}
.md-home-4 .swiper-pagination {
  position: static;
}
.md-home-4 .swiper-pagination-bullet {
  width: 20px;
  height: 4px;
  background-color: #777473;
  opacity: 1;
  margin: 0 8px;
  border-radius: 0;
}
.md-home-4 .swiper-pagination-bullet-active {
  background-color: var(--active);
}
@media screen and (max-width: 767px) {
  .md-home-4 .hd {
    opacity: 1 !important;
  }
  .md-home-4 .bd {
    padding: 0.3rem;
  }
  .md-home-4 .sbtn {
    margin: 0 10px;
  }
}