.top-main-slider {
  width: 100%;
}

.top-main-slider-item {
  position: relative;
}
.top-main-slider-item > a {
  display: block;
  width: 100%;
}

.swiper {
  width: 100%;
  height: auto;
  aspect-ratio: 1/0.418;
}
@media (max-width: 768px) {
  .swiper {
    aspect-ratio: 1/0.83;
  }
}

.title-banner {
  display: block;
  width: 100%;
  max-width: 860.5px;
  margin: 20px auto 60px;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
@media (max-width: 768px) {
  .title-banner {
    width: calc(100% - 35px);
    max-width: 680px;
    margin: 0 auto 40px;
  }
}
.title-banner img {
  display: block;
  width: 100%;
  height: auto;
}
@media (min-width: 769px) {
  .title-banner:hover {
    opacity: 0.6;
  }
}