body{
  overflow-x: hidden;
}
.top_logo_wrap {
  height: 92.2rem;
}
.top_logo_container {
  align-items: center;
  display: flex;
  height: 100%;
  justify-content: center;
  margin: 0;
  position: relative;
  width: 100%;
}
.top_logo_text_img {
  height: 8.8rem;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 17.2rem;
}
.top_logo_item {
  display: flex;
  left: 50%;
  object-fit: cover;
  opacity: 0;
  position: absolute;
  top: 50%;
  transform: none;
  z-index: -1;
}
.top_logo_item:nth-of-type(1) {
  height: 9.652rem;
  width: 8.203rem;
}
.top_logo_item:nth-of-type(2) {
  height: 15.622rem;
  width: 15.061rem;
}
.top_logo_item:nth-of-type(3) {
  height: 18.744rem;
  width: 19.733rem;
}
.top_logo_item:nth-of-type(4) {
  height: 14.837rem;
  width: 14.837rem;
}
.top_logo_item:nth-of-type(5) {
  height: 13.306rem;
  width: 13.515rem;
}
.top_logo_item:nth-of-type(6) {
  height: 10.141rem;
  width: 11.163rem;
}
.top_logo_item:nth-of-type(7) {
  height: 10.079rem;
  width: 7.343rem;
}

.content_wrap {
  padding: 7.8rem 0 20rem;
}

.bg_img {
  background-repeat: no-repeat;
  background-size: auto 39.9rem;
  background-position: -9rem 0;
}

.bg_img:not(:first-of-type) {
  margin-top: 17.15rem;
}

.bg_green {
  background-image: url(./img/bg_green.png);
}
.bg_orange {
  background-image: url(./img/bg_orange.png);
}
.content_title_box {
  margin-left: 12.87rem;
  padding-top: 8.949rem;
  text-align: center;
  width: 40rem;
}

.content_title_img {
  display: block;
  height: 8rem;
  width: 100%;
}

.content_title::after {
  background-image: url(./img/line.png);
  bottom: -1rem;
  content: "";
  display: inline-block;
  height: 0.816rem;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  width: 40rem;
}

.content_text {
  font-size: 2rem;
  font-weight: bold;
  letter-spacing: 0.2rem;
  line-height: 3rem;
  margin-left: 10rem;
  margin-top: 4.985rem;
}

.inn {
  opacity: 0;
  transform: matrix(1, 0, 0, 1, 0, 100);
  transition: 2s cubic-bezier(0.22, 1, 0.36, 1);
}

section[data-aos].aos-animate .content_text_wrap .text_box {
  transition: opacity 0.5s ease-out;
  opacity: 1;
}

section[data-aos].aos-animate .content_text_wrap .text_box .inn {
  opacity: 1;
  transform: matrix(1, 0, 0, 1, 0, 0);
}

.skill_wrap {
  column-gap: 23.95rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 6.3rem;
  row-gap: 11.9rem;
}

.skill_box {
  width: 20rem;
}

.skill_img {
  width: 100%;
  height: 20rem;
}

.skill_title {
  border-bottom: 0.1rem solid #707070;
  font-size: 2rem;
  font-weight: bold;
  letter-spacing: 0.2rem;
  margin-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.skill_text {
  font-size: 1.2rem;
  line-height: 2rem;
  margin-top: 1rem;
}

.works_wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-left: auto;
  margin-right: auto;
  margin-top: 10.351rem;
  row-gap: 10.05rem;
  width: 108rem;
}
.works_wrap::after {
  content: "";
  display: block;
  width: 30rem;
}
.works_box {
  text-align: center;
  width: 30rem;
}
.works_link_wrap {
  border-radius: 50%;
  position: relative;
}

.works_link{
  border-radius: 50%;
  display: block;
}
.works_img {
  border-radius: 50%;
  filter: brightness(0.7);
  height: 30rem;
  transition: 0.5s;
  width: 30rem;
}

.works_img_title {
  -ms-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  color: #ffffff;
  font-size: 2rem;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  transition: 0.5s;

}
.works_link_wrap:hover .works_img {
  filter: brightness(1);
}
.works_link_wrap:hover .works_img_title {
  opacity: 0;
}

.works_title {
  font-size: 2rem;
  margin-top: 2rem;
}

.works_text {
  font-size: 1.2rem;
}
.sp_only {
  display: none;
}

@media screen and (max-width: 680px) {
  .top_logo_wrap {
    height: 60.3rem;
  }
  .top_logo_text_img {
    height: 3.7rem;
    top: 50%;
    width: 7.4rem;
  }
  .top_logo_item {
    top: 50%;
  }
  .top_logo_item:nth-of-type(1) {
    height: 4.315rem;
    width: 3.667rem;
  }
  .top_logo_item:nth-of-type(2) {
    height: 6.984rem;
    width: 6.733rem;
  }
  .top_logo_item:nth-of-type(3) {
    height: 8.38rem;
    width: 8.822rem;
  }
  .top_logo_item:nth-of-type(4) {
    height: 6.633rem;
    width: 6.633rem;
  }
  .top_logo_item:nth-of-type(5) {
    height: 5.949rem;
    width: 6.042rem;
  }
  .top_logo_item:nth-of-type(6) {
    height: 4.534rem;
    width: 4.99rem;
  }
  .top_logo_item:nth-of-type(7) {
    height: 4.506rem;
    width: 3.283rem;
  }
  .content_wrap {
    padding-top: 10rem;
  }

  .bg_img {
    background-size: auto 13.125rem;
    background-position: -5rem 0;
  }

  .bg_img:nth-of-type(2) {
    margin-top: 9rem;
  }

  .bg_img:nth-of-type(3) {
    margin-top: 5.7rem;
  }
  .content_title_box {
    margin-left: 4.1rem;
    padding-top: 3rem;
    width: 15rem;
  }

  .content_title_img {
    height: 3rem;
  }

  .content_title::after {
    background-image: url(./img/line_sp.png);
    bottom: -0.5rem;
    height: 0.329rem;
    width: 15rem;
  }

  .content_text {
    font-size: 1.2rem;
    letter-spacing: 0rem;
    line-height: 2.5rem;
    margin-left: 2.961rem;
    margin-top: 2.3rem;
  }

  .skill_wrap {
    column-gap: 2.7rem;
    margin-top: 1.1rem;
    row-gap: 3rem;
  }

  .skill_box {
    width: 14.4rem;
  }

  .skill_img {
    width: 100%;
    height: 14.4rem;
  }

  .skill_title {
    letter-spacing: 0;
    margin-top: 0;
    padding-bottom: 0;
  }

  .skill_text {
    font-size: 1.2rem;
    letter-spacing: -0.01rem;
    margin-top: 0.736rem;
  }
  .works_wrap {
    margin-top: 3.764rem;
    row-gap: 4.95rem;
    width: 30rem;
  }
  .works_wrap::after {
    display: none;
  }

  .works_title {
    font-size: 2rem;
    margin-top: 1.7rem;
  }

  .pc_only {
    display: none;
  }
  .sp_only {
    display: block;
  }
}