/* section */
section { padding: 5vw 0; }
section >* { z-index: 3; }
section .title_box { margin-bottom: 40px; }
section .title_box font { text-transform: uppercase; line-height: 130%; letter-spacing: 8px; font-weight: 400; font-size: 40px; }
section .title_box font:last-child {margin-left: 15px;color: var(--triadic1);}
section .title_box .page_title {font-weight: 300;font-size: 23px;color: var(--triadic1);}
section.bg_box { background: no-repeat 50% / cover; background-attachment: fixed; }
section.bg_box:after { position: absolute; width: 100%; height: 100%; background: #1d1d1d; top: 0; left: 0; z-index: 1; content: "";  }

/* more_btn */
.more_btn{padding: 23px 40px;border-radius: 15px;background: var(--secondary);letter-spacing: 1px;}
.more_btn:hover{background: var(--info);}

/* about_area */
#about_area >div{align-items: center;}
#about_area .img_item { margin-bottom: 30px; order: 1; }
#about_area .img_item img { width: 90%; }
#about_area .img_item a { padding: 20px 35px; letter-spacing: 5px; text-transform: uppercase; font-size: 13px; right: 30px; bottom: -30px; z-index: 3; }
#about_area .info_item article { margin-bottom: 50px; width: 90%; line-height: 210%; letter-spacing: 2px; font-weight: 100; text-align: justify;}

/* list_box */
.list_box .info_box h3 { height: auto; font-weight: 400; font-size: 18px; color: var(--white);}

/* news_area */
#news_area .list_box .row {  border-radius: 25px;overflow: hidden;}
#news_area .list_box .row img { height: 320px; }
#news_area .list_box .row .info_box { padding: 15px; width: calc(100% - 30px); box-shadow: 0 0 10px rgba(var(--black-rgb), .3); left: 0; bottom: 0; background: rgb(0 0 0 / 85%);}
#news_area .list_box .row .info_box p * { font-weight: 300; font-size: 14px; }
#news_area .list_box .row .info_box p a{margin-right:10px;padding:3px 12px;max-width:calc(100% - 82px);height:auto;z-index:2;background: var(--secondary);color:var(--white);font-size:13px;border-radius:5px}

/* product_area */
#product_area ul{display: flex;justify-content: space-between;flex-wrap: wrap;}
#product_area li{width: calc((100%/3) - 10px);}
#product_area li >div{border-radius: 15px;overflow: hidden;}
#product_area li >div .info_box {display: block;box-shadow: 0 0 10px rgba(var(--black-rgb), .3);padding: 20px;background: rgb(153 153 153 / 10%);width: calc(100% - 40px);}
#product_area li >div .info_box p a{height: auto;background: var(--secondary);display: inline-block;color: var(--white);padding: 2px 15px;border-radius: 7px;font-weight: 200;}
#product_area img { height: 100%; }
#product_area .row .info_box >div { margin: auto; width: calc(100% - 100px); }
#product_area .row .info_box h3 { margin: 10px 0 0; }
#product_area .row .info_box .line { margin: 10px 0 30px; width: 50px; height: 1px; background: var(--primary); opacity: .7; }
#product_area .row .info_box article { height: 75px; font-weight: 300; font-size: 15px; -webkit-line-clamp: 3; }
#product_area .row .info_box .price { margin-top: 15px; min-height: 30px; }
#product_area .row .info_box .price font { margin-left: 20px; font-weight: 300; }

/* book_area */
#book_area .row img { height: 400px; }
#book_area .row .info_box { padding: 100px 15px 60px; width: calc(100% - 30px); background: -webkit-linear-gradient(top,transparent 0,rgba(var(--black-rgb), .01) 2%, rgba(var(--black-rgb), .8) 90%); background: linear-gradient(to bottom,transparent 0,rgba(var(--black-rgb), .01) 2%, rgba(var(--black-rgb), .8) 90%); bottom: -20px; left: 0; }

@media screen and (min-width: 1281px){
	#about_area .d_flex { align-items: center; }
	#product_area .row:hover .info_box .line { width: 100%; }
	#book_area .row:hover .info_box { bottom: 0; }
}
@media screen and (max-width: 1280px){
	#about_area .img_item:before , #about_area .img_item img { width: 100%; }
	#about_area .img_item img { height: 100%; }
}
@media screen and (max-width: 1024px){
	#about_area .img_item { width: 25vw; margin: 0 5% 0 auto; order: inherit; }
	#about_area .img_item:before { border: 0; background: rgba(var(--secondary-rgb), .6); top: 0; right: 0; z-index: 2; }
	#about_area .info_item { margin-top: -80px; z-index: 4; }
}
@media screen and (max-width: 768px){
	#product_area li >div{margin: 0;}
	#other_area #picture_list >div{width: calc((100%/3) - 40px);}
	#product_area li {   width: 100%;margin: 20px 0;}
	#product_area .list_box { margin: auto; width: 95%; }
	#product_area .row .info_box >div { width: calc(100% - 60px); }
	#product_area .row .info_box article { height: 50px; -webkit-line-clamp: 2; }
	#book_area .row img { height: 350px; }
}
@media screen and (max-width: 640px){
	#product_area li{margin: 10px auto;width: 90%;}
	#other_area #picture_list >div{width: calc((100%/2) - 40px);}
	#about_area .img_item { width: 100%; height: auto; }
	#about_area .img_item:before { background: rgba(var(--secondary-rgb), 0); }
	#about_area .info_item { margin-top: 40px; }
}
@media screen and (max-width: 500px){
	#product_area .list_box { width: 100%; }
	#about_area .img_item img{height: auto;}
	#about_area .info_item article{width:100%}
	section .title_box font{letter-spacing: 3px;}
	#news_area .title_box font, #product_area .title_box font{display: block;margin: 0;}
}