#sec{
  padding-bottom: 208px;
}
#sec .inner{
  width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding-top: 80px;
  padding-bottom: 105px;
}
#sec .ttl_wrap .sec_ttl{
  position: relative;
  display: inline-block;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  font-size: 30px;
  color: #ac9268;
  text-align: center;
  padding-bottom: 0.2em;
  padding-right: 3em;
  padding-left: 3em;
  margin-bottom: 130px;
}
#sec .ttl_wrap .sec_ttl::after{
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: url(../../common/img/line_01.png);
  background-size: 100% 100%;
}
#sec.news_archive .head{
  font-size: 18px;
  line-height: 1.8;
}
#sec .info_lists{
  margin-top: 75px;
  border-top: 1px solid #323232;
  border-left: 1px solid #323232;
}
#sec .info_lists .info_wrap{
  padding-top: 35px;
  padding-left: 50px;
  padding-right: 50px;
  padding-bottom: 17.5px;
  display: flex;
  flex-direction: column;
  font-size: 16px;
  letter-spacing: 0;
  gap: 1em;
}
#sec .info_lists .info_wrap .info_item a{
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
}
#sec .info_lists .info_wrap .info_item a .info_date{
  margin-right: 1em;
}
#sec .info_lists .info_wrap .info_item a .info_ttl{
  text-decoration: underline;
  text-underline-offset: .4em;
}

#sec.news_single .info_date{
  font-size: 16px;
}
#sec.news_single .info_ttl{
  font-size: 26px;
  margin-top: 1em;
}
#sec.news_single .info_item{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 5%;
}
#sec.news_single .info_item .info_txt{
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  width: 65%;
}
#sec.news_single .info_item .info_txt img{
  width: 70%;
  height: auto;
}
#sec.news_single .info_item .news_image{
  width: 35%;
}
#sec.news_single .back_btn{
  width: 321px;
  height: 68px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  letter-spacing: 0.04em;
  border: 1px solid #ac9268;
  color: #ac9268;
  border-radius: 1000px;
  line-height: 1;
}

@media(max-width:1600px){
  #sec{
    padding-bottom: 13vw;
  }
  #sec .inner{
    width: 56.25vw;
    padding-top: 5vw;
    padding-bottom: 6.56vw;
  }
  #sec .ttl_wrap .sec_ttl{
    font-size: 1.87vw;
    margin-bottom: 8.12vw;
  }
  #sec.news_archive .head{
    font-size: 1.12vw;
  }
  #sec .info_lists{
    margin-top: 4.68vw;
  }
  #sec .info_lists .info_wrap{
    padding-top: 2.18vw;
    padding-left: 3.12vw;
    padding-right: 3.12vw;
    padding-bottom: 1.09vw;
    font-size: 1vw;
  }
  #sec.news_single .info_date{
    font-size: 1vw;
  }
  #sec.news_single .info_ttl{
    font-size: 1.62vw;
  }
  #sec.news_single .info_item .info_txt{
    font-size: 1vw;
  }
  #sec.news_single .back_btn{
    width: 20.06vw;
    height: 4.25vw;
    font-size: 1.18vw;
  }
}

@media(max-width:750px){
  #sec{
    padding-bottom: 19.06vw;
  }
  #sec .inner{
    width: 86.66vw;
    padding-top: 20vw;
    padding-bottom: 7.5vw;
  }
  #sec .ttl_wrap .sec_ttl{
    font-size: 5.33vw;
    padding-right: 3em;
    padding-left: 3em;
    margin-bottom: 8.66vw;
  }
  #sec .ttl_wrap .sec_ttl::after{
    height: 1px;
  }
  #sec.news_archive .head{
    font-size: 3.73vw;
    line-height: 1.7;
  }
  #sec .info_lists{
    margin-top: 8vw;
  }
  #sec .info_lists .info_wrap{
    padding-top: 6vw;
    padding-left: 5.33vw;
    padding-right: 5.33vw;
    padding-bottom: 4vw;
    font-size: 3.46vw;
    gap: 1em;
  }
  #sec .info_lists .info_wrap .info_item a{
    flex-direction: column;
  }
  #sec .info_lists .info_wrap .info_item a .info_date{
    margin-right: 0;
  }
  
  #sec.news_single .info_date{
    font-size: 3.46vw;
  }
  #sec.news_single .info_ttl{
    font-size: 3.73vw;
    margin-top: 0.5em;
  }
  #sec.news_single .info_item{
    flex-direction: column;
    gap: 4.26vw;
  }
  #sec.news_single .info_item .info_txt{
    font-size: 3.46vw;
    line-height: 1.7;
    letter-spacing: 0;
    width: 100%;
  }
  #sec.news_single .info_item .news_image{
    width: 100%;
  }
  #sec.news_single .back_btn{
    width: 78.66vw;
    height: 10.66vw;
    font-size: 3.46vw;
  }
}