.brief-environment001 {
  position: relative;
}

.brief-environment001:before {
  width: 50%;
  height: 100%;
  background: #ebf0f5;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -2;
}

.brief-environment001 .layout h1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brief-environment001 .layout h1 .button {
  flex: 1;
  display: flex;
  margin-left: 0.2rem;
}

.brief-environment001 .layout h1 .button .swiper-button-prev,
.brief-environment001 .layout h1 .button .swiper-button-next {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  color: #fff;
  background-color: var(--ruifox-color-primary-1);
  position: relative;
  left: 0;
  top: 0;
  margin-top: 0;
}

.brief-environment001 .layout h1 .button .swiper-button-prev:after,
.brief-environment001 .layout h1 .button .swiper-button-next:after {
  font-size: 0.16rem;
}

.brief-environment001 .layout h1 .button .swiper-button-next {
  margin-left: 0.1rem;
}

.brief-environment001 .layout .swiper-container {
  margin-top: 0.4rem;
  width: calc(100% + var(--innerPadding));
}

.brief-environment001 .layout .swiper-container .swiper-wrapper .swiper-slide:hover .r_img img {
  transform: scale(1.1);
}

.brief-environment001 .layout .swiper-container .swiper-wrapper .swiper-slide:hover .r_img .img-line {
  width: 82%;
  transition: .5s;
}

.brief-environment001 .layout .swiper-container .swiper-wrapper .swiper-slide .r_img .img-line {
  width: 1.06rem;
  height: 0.05rem;
  margin: 0rem 0.4rem;
  background-color: #ffcb46;
  position: absolute;
  bottom: 0rem;
  left: 0;
  transition: .5s;
}

.brief-environment001 .layout .swiper-container .swiper-wrapper .swiper-slide .bottom {
  padding-top: 0.1rem;
}

.brief-environment001 .layout .swiper-container .swiper-wrapper .swiper-slide .bottom .tit {
  font-size: 0.18rem;
  line-height: 0.27rem;
  max-height: 0.54rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: normal;
  word-wrap: break-word;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  display: -webkit-box;
  text-align: center;
}

@media (max-width: 960px) {
  .brief-environment001 .layout {
    position: relative;
  }

  .brief-environment001 .layout .swiper-container {
    margin-top: 20px !important;
  }
}

/*# sourceMappingURL=brief-environment001.css.map */