/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/

#mainframe div, #mainframe span, #mainframe applet, #mainframe object, #mainframe iframe,
#mainframe h1, #mainframe h2, #mainframe h3, #mainframe h4, #mainframe h5, #mainframe h6, #mainframe p, #mainframe blockquote, #mainframe pre,
#mainframe a, #mainframe abbr, #mainframe acronym, #mainframe address, #mainframe big, #mainframe cite, #mainframe code,
#mainframe del, #mainframe dfn, #mainframe em, #mainframe img, #mainframe ins, #mainframe kbd, #mainframe q, #mainframe s, #mainframe samp,
#mainframe small, #mainframe strike, #mainframe strong, #mainframe sub, #mainframe sup, #mainframe tt, #mainframe var,
#mainframe b, #mainframe u, #mainframe i, #mainframe center,
#mainframe dl, #mainframe dt, #mainframe dd, #mainframe ol, #mainframe ul, #mainframe li,
#mainframe fieldset, #mainframe form, #mainframe label, #mainframe legend,
#mainframe table, #mainframe caption, #mainframe tbody, #mainframe tfoot, #mainframe thead, #mainframe tr, #mainframe th, #mainframe td,
#mainframe article, #mainframe aside, #mainframe canvas, #mainframe details, #mainframe embed, 
#mainframe figure, #mainframe figcaption, #mainframe hgroup, 
#mainframe menu, #mainframe nav, #mainframe output, #mainframe ruby, #mainframe section, #mainframe summary,
#mainframe time, #mainframe mark, #mainframe audio, #mainframe video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
#mainframe article, #mainframe aside, #mainframe details, #mainframe figcaption, #mainframe figure, 
#mainframe hgroup,#mainframe  menu, #mainframe nav, #mainframe section {
	display: block;
}
#mainframe {
	line-height: 1;
}
#mainframe ol, #mainframe ul {
	list-style: none;
}
#mainframe blockquote, #mainframe q {
	quotes: none;
}
#mainframe blockquote:before, #mainframe blockquote:after,
#mainframe q:before, #mainframe q:after {
	content: '';
	content: none;
}
#mainframe table {
	border-collapse: collapse;
	border-spacing: 0;
}
#mainframe a{
	text-decoration: none;
	color: inherit;
}
#mainframe img{
	max-width: 100%;
	vertical-align:middle;
}
#mainframe{
	font-family: 'Noto Sans TC', 'Microsoft JhengHei', '微軟正黑體', Arial, Helvetica, sans-serif;
	overflow-x: hidden;
	color:#212121;
}

.sp{display: none!important;}

#mainframe .wrapper{
	font-size: 10.5pt;
}

#mainframe .doors-logo{
	width: 105px;
	padding-bottom: 1em;
}
#mainframe .mv{
	max-width: 1500px;
	margin: auto;
	padding: 0;
}
@media screen and (min-width: 1500px){
	#mainframe .mv{
		padding: 1.7em 1.5em;
	}
}
#mainframe .intro{
	margin: 5em auto 5.5em auto;
}
#mainframe .intro h4{
	text-align: center;
	letter-spacing: 0.1em;
	line-height: 230%;
	font-weight: 500;
}
#mainframe .intro p{
	margin: auto;
	letter-spacing: 0.1em;
	line-height: 230%;
	white-space: pre-line;
	text-align: center;
}
#mainframe .index{
	display: flex;
	max-width: 700px;
	margin: auto;
	margin-bottom: 8%;
	justify-content: space-around;
	flex-wrap: wrap;
}
#mainframe .index a{
	display: block;
	width: calc((90% - 40px) / 4);
	position: relative;
}
#mainframe .index a img{
	filter: brightness(0.8);
	transition: linear .3s;
}
#mainframe .index a:hover img{
    filter: brightness(0.9);
}
#mainframe .index a p{
	font-family: "Inter", sans-serif;
   font-size: 24pt;
   font-weight: 400;
   text-align: center;
   color: #FFF;
   position: absolute;
   top: 40%;
   left: 38%;
}
#mainframe .arr{
	display: inline-block;
	background: transparent;
	border: solid #a896c9;
	border-width: 0 1px 1px 0;
	padding: 3px;
	transform: rotate(45deg);
	position: relative;
}
#mainframe .arr::before{
	content: '';
	background: transparent;
	border: solid #a896c9;
	border-width: 0 1px 1px 0;
	padding: 3px;
	position: absolute;
	top: -4px;
	left: -4px;
}
#mainframe .content{
	background: #e7e6bd;
	padding: 8em 0;
	position: relative;
	z-index: 1;
}
#mainframe .content.last{
	padding: 0 0 3em 0;
}
#mainframe .content h1{
	color: #0A56B1;
	font-family: "Inter", sans-serif;
	font-size: 20pt;
	font-weight: 500;
	text-align: center;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	width: fit-content;
	width: -webkit-fit-content;
	margin: auto;
	position: relative;
	background: #FFF;
	padding: 8px 25px;
}
#mainframe .content h1 sub{
	color: #212121;
	display: inline-block;
	font-size: 170%;
	letter-spacing: 0;
	vertical-align: super;
	background: unset;
	position: absolute;
	left: -36px;
	top: -26px;
}

#mainframe .content .inner{
	max-width: 980px;
	margin: auto;
}
#mainframe .imgGroup{
	position: relative;
	padding: 3em 0;
}
#mainframe .mainImg{
	width: 43%;
	margin: auto;
	border: solid 10px #FFF;
}
#mainframe .Img1{
	position: absolute;
	width: 27%;
	top: 7%;
	right: 10%;
}
#mainframe .Img2{
	position: absolute;
	width: 26%;
	left: 14%;
	bottom: 0;
}
#mainframe .Img3{
	position: absolute;
	width: 25%;
	top: 5%;
	left: 17%;
}
#mainframe .Img4{
	position: absolute;
	width: 26%;
	bottom: 0;
	right: 11.5%;
}
#mainframe .textbox{
	margin-top: 20px;
	margin-bottom: 2.5em;
}
#mainframe .textbox h2{
	font-size: 14pt;
	font-weight: 500;
	text-align: center;
	letter-spacing: .08em;
	margin-bottom: 15px;
}
#mainframe .textbox p{
	line-height: 200%;
	text-align: center;
   white-space: pre-line;
	letter-spacing: .08em;
}
#mainframe .textbox p span{
	font-size: 90%;
	color: #666;
}
#mainframe .linkImg{
	width: 38%;
	margin: auto;
	position: relative;
}
#mainframe .linkImg::after{
	content: '';
	display: block;
	background: #0A56B1;
	width: 1px;
	height: 30px;
	position: absolute;
	top: -15px;
	left: 50%;
	z-index: 5;
}
#mainframe .mainBtn{
	color: #FFF;
	font-family: "Hind", sans-serif;
	font-weight: 400;
	text-align: center;
	font-size: 14px;
	letter-spacing: .04em;
	display: block;
	border: 1px solid;
	width: 120px;
	border-radius: 50%;
	padding: 15px;
   box-shadow: 3px 3px #FFF;
   filter: drop-shadow(0 0 10px #000000bd);
	transition: ease .3s;
	position: absolute;
	z-index: 5;
	bottom: 30%;
	left:calc((100% - 123px) / 2);
}
#mainframe .mainBtn:hover{
	-webkit-transform: scale(0.9);
    transform: scale(0.9);
   box-shadow: 0px 0px #FFF;
}

#mainframe .content h3{
	font-family: "Inter", sans-serif;
	color: #0A56B1;
	font-weight: 500;
	text-transform: uppercase;
	text-align: center;
	font-size: 14pt;
	letter-spacing: .03em;
	line-height: 110%;
	margin-bottom: 35px;
	margin-top: 2em;
	position: relative;
}
#mainframe .content h3 span{
	display: block;
	font-weight: bold;
	font-size: 75%;
	letter-spacing: .1em;
	color: #666;
}
#mainframe .content h3::before{
	display: inline-block;
	content: '';
	width: 1px;
	height: 20px;
	background: #0A56B1;
	position: absolute;
	bottom: 9px;
	left: calc(50% - 100px);
}
#mainframe .content h3::after{
	display: inline-block;
	content: '';
	width: 1px;
	height: 20px;
	background: #0A56B1;
	position: absolute;
	bottom: 9px;
	right: calc(50% - 100px);
}
#mainframe .stylingItems{
	display: flex;
	justify-content: flex-end;
   flex-wrap: wrap;
   width: fit-content;
   width: -webkit-fit-content;
   margin: auto;
   position: relative;
}
#mainframe .stylingItems a{
	width: 40%;
	font-size:95%;
	letter-spacing: .08em;
	vertical-align: middle;
	display: flex;
	align-items: center;
	margin-bottom: 20px;
	transition: ease .3s;
}
#mainframe .stylingItems a img{
	width: 50px;
	display: inline-block;
	margin-right: 15px;
}
#mainframe .inner::before{
	content: '';
	display: block;
	background: #FFF;
	width: 80%;
	height: 20%;
	position: absolute;
	bottom: 75px;
	left: 10%;
	z-index: -1;
}
#mainframe .more-btn{
	font-family: "Hind", sans-serif;
	display: block;
	text-align: center;
	letter-spacing: .04em;
	font-size: 12pt;
	font-weight: 400;
	color: #FFF;
	background: #212121;
	width: fit-content;
	width: -moz-fit-content;
	width: -ms-fit-content;
	width:-webkit-fit-content;
	padding: 1.2em 2.5em;
	-webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
    margin:auto;
}
#mainframe .more-btn:hover{
	-webkit-transform: translateY(6px);
    transform: translateY(6px);
}
#mainframe .gotop{
	width: 40px;
	position: fixed;
	right: 20px;
   bottom: 4.5em;
   z-index: 99;
}
#mainframe .gotop:hover{
	opacity: 0.6;
}


/*======= mobile setting ======= */

@media screen and (max-width: 640px){
	#fade .load_img{
	}
	.pc{display: none!important;}
	.sp{display: block!important;}
	#mainframe .wrapper{
		width: 100%;
		overflow-x: hidden;
		padding-bottom: 0;
	}
	#mainframe .mv{
		width: 100%;
	}
	#mainframe .intro{
		width: 75%;
		margin: 4em auto;
	}
	#mainframe .intro p{
		margin: 0;
		text-align: justify;
	   line-height: 220%;
	   margin-top: 3%;
	}
	#mainframe .index{
		justify-content: center;
		margin-bottom: 20%;
	}
	#mainframe .index a{
		width: 23%;
		padding: 5px 5px;
	}
	#mainframe .index a p{
		top: 37%;
	   left: 36%;
	}
	
	#mainframe .content{
		padding: 8em 0 4em 0;
	}
	#mainframe .swiper-container{
		width: 95%;
	}
	#mainframe .content h3{
		margin-bottom: 3px;
	}
	#mainframe .mainImg{
		width: 80%;
	}
	#mainframe .Img1{
		width: 45%;
      top: 4%;
      right: -7%;
	}
	#mainframe .Img2{
		width: 44%;
		left: -5%;
	}
	#mainframe .Img3{
		width: 43%;
		left: -2%;
	}
	#mainframe .Img4{
		width: 43%;
		right: -8%;
	}
	#mainframe .textbox{
		min-width: unset;
		width: 80%;
		margin: auto;
	}
	#mainframe .linkImg{
		width: 70%;
		margin-top: 2em;
	}
	#mainframe .stylingItems{
		margin: auto;
		display: block;
		margin-top: 2em;
	}
	#mainframe .stylingItems a{
		width: fit-content;
		width: -webkit-fit-content;
	}
	#mainframe .inner::before{
		height: 30%;
	   bottom: 34px;
	}
	
}

@media(max-width: 414px){
	#mainframe .gotop{
	   width: 40px;
		right: 5px;
		/*opacity: .7;*/
	}
}

@media(max-width: 376px){
	
}