.button_sample_request {
	border: solid 1px #E6002D;
    display: inline-block;
    margin: auto 0 auto auto;
    padding: 10px;
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 20px;
    color: #E6002D;
    letter-spacing: .1em;
    text-align: center;
    background-color: #fff;
    position: relative;
    z-index: 1;
	transition: all 0.5s;
}
.button_sample_request:hover {
	text-decoration: none;
	color:#fff;
	background-color: #E6002D;
}
.linkbt_block .bottan_box.bottan3 {
	width: 32%;
	display: block;
	margin: 0 0 0 1%;
	padding: .5em 0 .5em .5em;
	font-size: 1.5rem;
	font-size:clamp(10px,1.5rem,22.5px);
	font-weight: 500;
	line-height: 1.2;
	color: #212121;
	letter-spacing: .1em;
	text-align: left;
	background-color: #ffdcdc;
	position: relative;
	z-index: 1
}
.linkbt_block .bottan_box.bottan3:after {
	content: " ";
	display: inline-block;
	width: 24px;
	height: 24px;
	background-image: url(../images/link_arrow_red.svg);
	background-position: center;
	background-size: cover;
	background-repeat: no-repeat;
	position: absolute;
	top: 0;
	bottom: 0;
	right: 20px;
	margin: auto
}
.linkbt_block .bottan_box.bottan3.bottan3long:after {
	right: 5px
}
.linkbt_block .bottan_box.bottan3:hover {
	text-decoration: none
}
.linkbt_block .bottan_box.bottan3:before {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: -1;
	content: '';
	background-color: hsla(0, 0, 100%, .7);
	transform-origin: right top;
	transform: scale(0, 1);
	transition: transform 0
}
.linkbt_block .bottan_box.bottan3:hover:before {
	transform-origin: left top;
	transform: scale(1, 1)
}
.linkbt_block .bottan_box.bottan3.onebottan {
	padding-right: 35px;
	width: auto
}
.linkbt_block .bottan_box.bottan3.onebottan:after {
	right: .5em
}
.linkbt_block .bottan_box.bottan4 {
	width: 32%;
	height: 55px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	font-size:clamp(10px,1.5rem,22.5px);
	font-weight: 500;
	line-height: 1.2;
	color: #e6002d;
	letter-spacing: .1em;
	text-align: center;
	text-decoration: none;
	background-color: #fff;
	transition: all .3s;
	position: relative;
	z-index: 1;
	border: solid 2px #e6002d
}
.linkbt_block .bottan_box.bottan4:hover, .linkbt_block .bottan_box.bottan5 {
	color: #fff;
	background-color: #e6002d
}
.linkbt_block .bottan_box.bottan5 {
	width: 32%;
	height: auto;
	min-height: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	font-size:clamp(10px,1.5rem,22.5px);
	font-weight: 500;
	line-height: 1.4;
	padding: 5px 0;
	letter-spacing: .1em;
	text-align: center;
	text-decoration: none;
	transition: all .3s;
	position: relative;
	z-index: 1;
	border: solid 2px #e6002d
}
.linkbt_block .bottan_box.bottan5:hover {
	color: #e6002d;
	background-color: #fff
}
.linkbt_block .bottan_box.bottan5_blue {
	width: 32%;
	height: auto;
	min-height: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	font-size:clamp(10px,1.5rem,22.5px);
	font-weight: 500;
	line-height: 1.4;
	padding: 5px 0;
	color: #fff;
	letter-spacing: .1em;
	text-align: center;
	text-decoration: none;
	background-color: #0089d0;
	transition: all .3s;
	position: relative;
	z-index: 1;
	border: solid 2px #0089d0
}
.linkbt_block .bottan_box.bottan5_blue:hover {
	color: #0089d0;
	background-color: #fff
}
.linkbt_block .bottan_box.bottan5_or {
	width: 32%;
	height: auto;
	min-height: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	font-size:clamp(10px,1.5rem,22.5px);
	font-weight: 500;
	line-height: 1.4;
	padding: 5px 0;
	color: #fff;
	letter-spacing: .1em;
	text-align: center;
	text-decoration: none;
	background-color: #e6770a;
	transition: all .3s;
	position: relative;
	z-index: 1;
	border: solid 2px #e6770a
}
.linkbt_block .bottan_box.bottan5_or:hover {
	color: #e6770a;
	background-color: #fff
}
.linkbt_block .bottan_box.bottan5_gr {
	width: 32%;
	height: auto;
	min-height: 50px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.5rem;
	font-size:clamp(10px,1.5rem,22.5px);
	font-weight: 500;
	line-height: 1.4;
	padding: 5px 0;
	color: #fff;
	letter-spacing: .1em;
	text-align: center;
	text-decoration: none;
	background-color: #094;
	transition: all .3s;
	position: relative;
	z-index: 1;
	border: solid 2px #094
}
.linkbt_block .bottan_box.bottan5_gr:hover {
	color: #094;
	background-color: #fff
}
.bottan_triangular_arrow_b {
	position: relative;
	margin: auto 2em auto auto;
	display: inline-block;
	padding: .9em 4em;
	background-color: #333;
	border: 2px solid #333;
	color: #fff;
	text-align: center;
	text-decoration: none;
	transition: all .3s
}
.bottan_triangular_arrow_b:after {
	position: absolute;
	top: 50%;
	right: .2em;
	content: '';
	margin-top: -5px;
	border: 7px solid transparent;
	border-top-width: 5px;
	border-bottom-width: 5px;
	border-left-color: #fff;
	transition: all .3s
}
.bottan_triangular_arrow_b:hover {
	background-color: #fff;
	color: #333;
	text-decoration: none
}
.bottan_triangular_arrow_b:hover:after {
	border-left-color: #333
}
.center_justify {
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center
}
.center_justify_sb {
	-webkit-box-pack: space-around;
	-ms-flex-pack: space-around;
	justify-content: space-around;
	-webkit-justify-content: space-around
}
.right_justify {
	-webkit-box-pack: flex-end;
	-ms-flex-pack: flex-end;
	justify-content: flex-end
}
.linkbt_block.direction_column {
	-webkit-flex-direction: column;
	-ms-flex-direction: column;
	flex-direction: column;
	width: 100%
}
.space_around_justify {
	-webkit-box-pack: space-around;
	-ms-flex-pack: space-around;
	justify-content: space-around
}
.linkbt_block .bottan_box.bottan3_column {
	width: 80%;
	margin: 0 0 1%
}
.linkbt_block .bottan_box.bottan_red {
	background-color: #ffdcdc
}
.linkbt_block .bottan_box.bottan_bule {
	background-color: #bae1ff
}
.linkbt_block .bottan_box.bottan_yellow {
	background-color: #ffffba
}
.linkbt_block .bottan_box.bottan_white {
	background-color: #fff
}
.button_flex, .button_flexonly {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex
}
.button_flex {
	-ms-flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	flex-wrap: wrap
}
.button_div_width100 {
	width: 100%
}
.button_div_width70, .button_div_width70-sp {
	width: 70%
}
.button_div_width48-sp {
	width: 48%
}
.button_div_width45-sp {
	width: 45%
}
.width-200px_sp-100 {
	width: 200px
}
.width-538px_sp-100 {
	width: 538px
}
.button_img_width100 img {
	width: 100%
}
.button_width_auto {
	width: auto
}
.button_img_height250px img {
	height: 250px
}
.button_div_width50 {
	width: 50%
}
.button_div_width48 {
	width: 48%
}
.button_radical_width {
	width: calc(100% - 220px)
}
.button_center_margin {
	margin: 0 auto
}
.button_margin_t05em_b3em {
	margin: .5em 0 3em
}
.button_margin_t2vw_b3vw {
	margin: 2vw 0 3vw
}
.button_margin_5vw {
	margin: 5vw 0
}
.button_margin_t1em_b3em {
	margin: 1em 0 3em
}
.button_margin_t2em_b3em {
	margin: 2em 0 3em
}
.button_margin_tb3em {
	margin: 3em 0
}
.button_margin_tb1em {
	margin: 1em 0
}
.button_margin_tb03em {
	margin: .3em 0
}
.button_margin_tb2em {
	margin: 2em 0
}
.button_margin_b1em {
	margin-bottom: 1em
}
.button_margin_tb3em_center {
	margin: 3em auto
}
.chemicalname_ul {
	margin: 0 0 1em 1.3rem
}
.padding-10 {
	padding: 10px
}
.padding-tb20 {
	padding: 20px 0
}
.padding-tbr10l20 {
	padding: 10px 10px 10px 20px
}
.button_tacenter {
	text-align: center
}
.button_taright {
	text-align: right
}
.button_taileft {
	text-align: left
}
#main_contents .main_listdetail_inner h3.button_sample_margin0 {
	margin: 0
}
.radicalbodycopy_area p.button_div_width100 {
	width: 100%
}
#main_contents .main_detailtransparent_inner #bodycopy_area .button_div_width50 {
	width: 50%
}
#main_contents .main_detail_inner .example_spec_block .example_specimg2wey_block p.button_div_width100 {
	width: 100%
}
.linkbt_block .bottan_box.width_50_sp95 {
	width: 50%
}
.linkbt_block .bottan_box.width_65_sp95 {
	width: 65%
}
#main_contents .button_area #detail_link_area {
	margin: 0 0 40px
}
#main_contents .button_area #detail_link_area .linkbt_block {
	width: 100%;
	margin: 0 0 10px;
	padding: 20px 0;
	border-bottom: solid 1px #ccc;
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	justify-content: flex-start;
	align-content: center;
	align-items: center
}
#main_contents .button_area #detail_link_area .linkbt_block .copy_box {
	display: block;
	font-size: 1.4rem;
	font-size: clamp(10px,1.4rem,21px);
	font-weight: 400;
	color: #212121;
	letter-spacing: .1em;
	text-align: left;
	padding: 0 0 0 20px;
	margin-bottom: 10px;
}
#main_contents .button_area #detail_link_area .linkbt_block .bottan_box {
	min-width: 190px;
    display: block;
    margin: auto 0 auto auto;
    padding: 8px 45px 8px 8px;
    font-size: 1.5rem;
	font-size:clamp(10px,1.5rem,22.5px);
    font-weight: 500;
    line-height: 20px;
    color: #E6002D;
    letter-spacing: .1em;
    text-align: center;
    border: solid 1px #E6002D;
    background-color: #fff;
    position: relative;
    z-index: 2;
}
#main_contents .button_area #detail_link_area .cataloglinkbt_block .bottan_box {
	width: 300px
}
#main_contents .button_area #detail_link_area .linkbt_block .bottan_prodcut {
	width: 265px
}
#main_contents .button_area #detail_link_area .linkbt_block .bottan_box:after {
	content: " ";
	display: inline-block;
	width: 24px;
	height: 24px;
	background-image: url(../images/link_arrow_red.svg);
	background-position: center;
	background-size: cover;
	background-repeat: no-repeat;
	position: absolute;
	top: 0;
	bottom: 0;
	right: 10px;
	margin: auto
}
#main_contents .button_area #detail_link_area .linkbt_block .bottan_box:hover {
	text-decoration: none
}
#main_contents .button_area #detail_link_area .linkbt_block .bottan_box:before {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: -1;
	content: '';
	background-color: hsla(0, 0, 100%, .7);
	transform-origin: right top;
	transform: scale(0, 1);
	transition: transform 0
}
#main_contents .button_area #detail_link_area .linkbt_block .bottan_box:hover:before {
	transform-origin: left top;
	transform: scale(1, 1)
}
#main_contents .button_area #detail_link_area .linkbt_block .bottan_box.catalogDL {
	width: 230px
}
#main_contents .button_area #detail_link_area .linkbt_block .copy_box.button_2 {
	width: auto;
}
#main_contents .main_detail_inner .spec_area.chemical_name {
	margin: 0
}
#AIBN_V-601_comparison .button_img_width100 img, #AIBN_V-601_comparison .button_img_width100-sp img {
	width: 100%
}
.button_addtion_font {
	font-size: 1.4rem;
	font-size: clamp(10px,1.4rem,21px);
	font-weight: 400;
	line-height: 24px;
	color: #212121;
	letter-spacing: .1em;
	text-emphasis: left
}
#AIBN_V-601_comparison h4 {
	font-size: 1.5rem;
	font-size: clamp(10px,1.5rem,22.5px);
	font-weight: 500;
	letter-spacing: .25em
}
.button_font_red_bold {
	color: red;
	font-weight: 700
}
.button_border {
	border: solid 1px #ccc
}
.sp_br_on {
	display: none
}
.sp_br_none {
	display: inline
}
#contents .button_objectFit_contain {
	width: 100%;
	object-fit: contain
}
#contents .button_img-height90px {
	width: auto;
	height: 90px
}
@media screen and (max-width:640px) {
	.sp_br_on {
		display: inline
	}
	.sp_br_none {
		display: none
	}
	#main_contents .main_detailtransparent_inner #bodycopy_area .button_div_width50, .button_div_width48 {
		width: 100%
	}
	.linkbt_block .bottan_box.bottan4, .linkbt_block .bottan_box.bottan5, .linkbt_block .bottan_box.bottan5_blue, .linkbt_block .bottan_box.bottan5_gr, .linkbt_block .bottan_box.bottan5_or {
		width: 45%;
		font-size: 1.4rem;
		font-size: clamp(10px,1.4rem,21px);
		font-weight: 400;
		margin-bottom: 5vw
	}
	#contents img.button_sp_width100, #main_contents .main_detailtransparent_inner #bodycopy_area .list_bt_block a.button_sp_width100, .button_div_width45-sp, .button_div_width48-sp, .button_div_width50, .button_div_width70-sp, .button_flex .button_sp_width50, .button_radical_width, .button_sp_width100, .width-200px_sp-100, .width-538px_sp-100 {
		width: 100%
	}
	.button_taright {
		text-align: center
	}
	.button_sptaright {
		text-align: right;
		display: block
	}
	.button_sptaleft {
		text-align: left
	}
	.button_flexonly {
		display: -webkit-box;
		display: -ms-flexbox;
		display: flex;
		-ms-flex-wrap: wrap;
		-webkit-flex-wrap: wrap;
		flex-wrap: wrap
	}
	#main_contents .button_radical_area {
		-webkit-flex-wrap: wrap-reverse;
		-ms-flex-wrap: wrap-reverse;
		flex-wrap: wrap-reverse;
		justify-content: center
	}
	.button_margin_tb3em {
		margin: 2em 0
	}
	.button_margin_t2vw_b3vw {
		margin: 5vw 0 0
	}
	.chemicalname_ul {
		margin: 0 0 1em 2rem
	}
	#main_contents .button_area #detail_link_area {
		margin: 0 0 40px
	}
	#main_contents .button_area #detail_link_area .linkbt_block {
		-webkit-flex-wrap: wrap;
		-ms-flex-wrap: wrap;
		flex-wrap: wrap
	}
	#main_contents .button_area #detail_link_area .cdmo_block .copy_box {
		flex-basis: 290px
	}
	#main_contents .button_area #detail_link_area .linkbt_block .bottan_box {
		width: 80vw;
		margin: 2vw 0 2vw auto
	}
	#main_contents .button_area #detail_link_area .linkbt_block .bottan_box.catalogDL {
		width: 80vw
	}
	#main_contents .button_area #detail_link_area .cataloglinkbt_block .bottan_box, #main_contents .button_area #detail_link_area .linkbt_block .bottan_prodcut {
		width: 80vw
	}
	.linkbt_block.center_justify {
		-webkit-flex-direction: column;
		-ms-flex-direction: column;
		flex-direction: column;
		width: 100%
	}
	.linkbt_block .bottan_box.bottan3 {
		width: 100%;
		margin: 0 0 5px;
		padding-left: .5em
	}
	.linkbt_block .bottan_box.bottan3:after {
		display: none
	}
	.linkbt_block .bottan_box.width_50_sp95, .linkbt_block .bottan_box.width_65_sp95 {
		width: 95%
	}
	#AIBN_V-601_comparison .button_img_width100-sp img {
		width: 150%
	}
	#contents .button_objectFit_contain-sp {
		width: 100%;
		height: auto;
		object-fit: contain
	}
	.button_img_width100-sp {
		overflow: auto
	}
}