.swiper {
  aspect-ratio: 48/25;
  width: 100%;
  margin: 0 auto;
  z-index: -1;
}
.swiper .swiper-wrapper {
  z-index: -1;
}
.swiper .swiper-slide {
  z-index: -1;
  width: 100% !important;
}
.swiper .swiper-slide-img {
  width: 100%;
}
.swiper .swiper-pagination {
  display: none;
}
.swiper .swiper-button-next {
  display: none;
}
.swiper .swiper-button-prev {
  display: none;
}
.swiper .swiper-scrollbar {
  display: none;
}

.main .main__inner .top .slide-content {
  position: relative;
}
.main .main__inner .top .slide-content::before {
  content: "";
  background: url(../img/slide/slide_text.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  display: block;
  position: absolute;
  top: 48%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  height: 100%;
  z-index: 0;
  aspect-ratio: 250/19;
}
.main .main__inner .top .slide-content::after {
  content: "- since 1973 STart Co., Ltd.";
  display: block;
  position: absolute;
  top: 55%;
  left: 70%;
  transform: translate(0%, 0%);
  width: auto;
  height: auto;
  z-index: 0;
  color: #ffffff;
}
.main .main__inner .news {
  max-width: 1200px;
  width: 100%;
  margin: 200px auto 250px;
}
.main .main__inner .news .heading-news {
  font-size: clamp(25px, 3.2vw, 50px);
  letter-spacing: 0.2em;
  font-weight: bold;
}
.main .main__inner .news .heading-en {
  font-size: 20px;
  letter-spacing: 0.2em;
  display: block;
  font-weight: bold;
}
.main .main__inner .news .news-list {
  max-width: 1070px;
  width: 100%;
  margin: 60px 0 0 auto;
  gap: 60px;
}
.main .main__inner .news .news-list-item {
  display: flex;
  align-items: center;
}
.main .main__inner .news .news-list-item:not(:last-of-type) {
  margin-bottom: 60px;
}
.main .main__inner .news .date {
  font-size: clamp(11px, 1.43vw, 20px);
  font-weight: bold;
}
.main .main__inner .news .text-wrap {
  width: 77%;
  margin: 0 0 0 auto;
  position: relative;
}
.main .main__inner .news .text-wrap::before {
  content: "";
  display: block;
  position: absolute;
  width: 1px;
  height: 80%;
  background: #707070;
  left: -50px;
  top: 50%;
  transform: translateY(-50%);
}
.main .main__inner .news .title {
  font-size: clamp(13px, 1.69vw, 20px);
  font-weight: bold;
  margin-bottom: 10px;
}
.main .main__inner .news .text {
  font-size: clamp(12px, 1.5vw, 20px);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .swiper {
    min-width: auto;
  }
  .main .main__inner {
    width: 100%;
  }
  .main .main__inner .top {
    width: 100%;
  }
  .main .main__inner .top .slide-content-text-wrap {
    margin: 7vw 0;
  }
  .main .main__inner .top .slide-content-text-wrap .slide-content-text {
    font-size: calc(0.875rem + (1vw - 3.2px) * 0.6696);
  }
  .main .main__inner .top .slide-content::before {
    max-width: 500px;
    width: 90%;
  }
  .main .main__inner .top .slide-content::after {
    bottom: 20px;
    right: 0;
    transform: translate(0, 0) scale(0.8);
    width: 100%;
    height: auto;
    top: auto;
    left: auto;
    text-align: right;
  }
  .main .main__inner .news {
    width: 95%;
    margin: 100px auto;
  }
  .main .main__inner .news .text-wrap::before {
    height: 100%;
    left: -10px;
  }
}