.content-part13{
  width: 100%;
  height: auto;
  /* border: 2px solid red; */
  position: relative;
  display: flex;
  flex-direction: column;
  padding-block: var(--main-block-padding);
  color: white;
  z-index: 0;
  gap: 60px;
}
.part13-bg{
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: -1;
}

.part13-bg > img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
}

.part13-bg > div{
  width: 100%;
  height: 100%;
  background-color: black;
  position: absolute;
  top: 0;
  opacity: 0.86;
}

.part13-top{
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.part13-top-titles{
  display: flex;
  flex-direction: column;
  gap: 30px;
}


.part13-top-titles > div:first-child{
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-image: url('../imgs/part13/person.png');
  background-size: cover;
  filter: grayscale(100%);
}

.part13-top-titles > span:first-of-type{
  font-size: 1.1rem;
  text-transform: uppercase;
  font-weight: 200;
  letter-spacing: 4px;
  color: rgba(255, 255, 255, 0.629);
}

.part13-top-titles > span:last-of-type{
  font-size: 3rem;
  white-space: pre-line;
  letter-spacing: 1px;
}

.part13-top-buttons{
  display: flex;
  gap: 30px;
  align-items: center;
}

.part13-top-buttons > :first-child{
  padding: 20px 30px;
  border: 1px solid rgba(255, 255, 255, 0.606);
  font-weight: 300;
  border-radius: 6px;
  font-size: 0.9rem;
}

.part13-top-buttons > :nth-child(2){
  border-bottom: 1px solid rgba(255, 255, 255, 0.685);
  font-size: 0.85rem;
}


/* 下半部分 */
.part13-bottom{
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.part13-bottom-info{
  display: flex;
  /* justify-content: space-between; */
  gap: 100px;
  align-items: center;
  border-bottom: 1px solid rgb(47, 47, 47);
  border-top: 1px solid rgb(47, 47, 47);
  padding-block: 30px;
}
.part13-bottom-info-left{
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.part13-bottom-info-left > div:first-child{
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.part13-bottom-info-left > div:first-child > img{
  width: 30px;
}
.part13-bottom-info-left > span:first-of-type{
  white-space: pre-line;
  font-size: 0.8rem;
  letter-spacing: 1px;
  line-height: 1.6;
  color: rgb(102, 102, 102);
}
.part13-bottom-info-left > div:last-child{
  display: flex;
  gap: 20px;
  
}
.part13-bottom-info-left > div:last-child > span{
  width: 20px;

}


.part13-bottom-info-right{
  display: flex;
  gap: 70px;
  margin-bottom: 40px;
}

.part13-bottom-info-right-onelist{
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.part13-bottom-info-right-onelist > span{
  text-transform: uppercase;
  font-size: 0.9rem;
}

.part13-bottom-info-right-onelist > div{
  display: flex;
  flex-direction: column;
  gap: 20px;
  color: rgb(102, 102, 102);
  font-size: 0.8rem;
}


.part13-bottom-other{
  display: flex;
  justify-content: space-between;
  font-size: 0.6rem;
  color: rgb(143, 143, 143);
}

@media screen and (max-width: 1024px) { 
  .part13-bottom-info-right{
    /* flex-wrap: wrap; */
    gap: 100px;
  }


  .part13-bottom-info{
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .part13-bottom-info-left{
    width: 100%;
    gap: 10px;
    position: relative;
  }
  .part13-bottom-info-left > span:first-of-type{
    white-space: normal;
  }
  .part13-bottom-info-left > div:last-child{
    position: absolute;
    right: 0;
  }
}

@media screen and (max-width: 768px){
  .part13-bottom-info-right{
    /* flex-wrap: wrap; */
    gap: 60px;
  }
}

@media screen and (max-width: 650px){
  .part13-bottom-info-right{
    /* flex-wrap: wrap; */
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 100px;
  }
}

@media screen and (max-width: 480px) {
  .content-part13{
    padding-top: 30px;
  }
  .part13-top-titles > div:first-child{
    width: 60px;
    height: 60px;
  }
  .part13-top-titles > span:first-of-type{
    font-size: 0.8rem;
  }
  .part13-top-titles > span:last-of-type{
    font-size: 2.5rem;
  }
  .part13-top-buttons > :first-child{
    padding: 12px 18px;
  }


  .part13-bottom-info-right{
 
    column-gap: 50px;
  }

}


@media screen and (max-width: 440px){
  .part13-bottom-info-left > div:last-child{
    position: static;

  }
  .part13-bottom-info-right{
 
    column-gap: 20px;
    row-gap: 20px;
    margin-bottom: 0px;
  }
}