#event_sec, #event_third, #event_fourth, #event_fifth, #event_sixth{padding:1rem;}
#Master_title{height:auto !important;}
main img{margin:auto;}
main .bgcolor0{background:linear-gradient(to bottom, #ffffff 60%,#edebd6 100%) !important;position:relative;overflow:hidden;z-index:0;}
main .bgcolor0:before, main .bgcolor0:after{position:absolute;content:'';z-index:-1;}
main .bgcolor0:before{width:151px;height:13px;top:30%;left:-3rem;background:url(../images/1206051_2_1.png);}
main .bgcolor0:after{width:384px;height:50px;top:30%;right:-6rem;background:url(../images/1206051_2_3.png);}
main .bgcolor1{background-color:#edebd6;}
main .bgcolor5{background:linear-gradient(to bottom, #f1740d 60%, #f58656 100%) !important;padding:2rem 0;}
main .bgcolor6{background-color:#f1740d !important;}
main ~ #Ask{background-color:var(--purple);}
iframe{margin:auto;}
/*標題大小*/
article h1{font-size:2rem; }
article h2{font-size:1.875rem; }
article h3{font-size:2.2rem;text-align:center;padding:0.3em 0;color:white; }
:root{
	--yellow:#f9f100;
	--red:#d32d2f;
	--blue:#4157a3;
	--purple:#970582;
	--black:#201513;
	--green:#5b8035;
}
/*Event 主圖*/
#Master_title{z-index:2;text-align:center;}
#Master_title h1{font-size:6.8rem;font-weight: 500;}
#Master_title h1 strong span{
	background: linear-gradient(to bottom, var(--purple) 50%, #f58656 100%);;color:white;display: inline-block;border-radius:50%;padding: 0;width: 7rem;height: 7rem;
	line-height:7rem;font-size: 0.8em;
}
.master_des{font-size:4rem;color: var(--blue)}
.master_des span{color: var(--purple);}
/*科目*/
#subjectTabs .subject-list a.active{background:var(--purple);color:white;font-weight:bold;font-size:2.4rem;}
#subjectTabs .subject-list a{cursor:pointer;width:calc(100%/3);justify-content:center;border-right:1px solid #FFF;box-sizing:border-box;text-decoration:none;align-items:center;background:linear-gradient(to right,#e4e4e4 50%,#c7c7c7 100%);font-size:2.1rem;text-align:center;margin:2rem auto 0;padding:.5rem;}
#subjectTabs .subject-list a:last-of-type{border:none;}
.gather{text-align:center;padding:1rem 0;}
.gather a{font-size:2.8rem;}
.gather a i{padding:0 0.5rem 0 0;}
/*場次*/
.session{font-size:1.75rem;color:var(--yellow);padding:0.5rem;width:100%;background-color:var(--blue);border-radius:1rem 1rem 0 0;transition:.3s ease-in-out;}
.session a{margin-right:1rem;text-decoration:underline;color:white;}
.session+.video-wrap .embed-container iframe{border-radius:0 0 1rem 1rem;}
.lecture-content{padding:3rem 0;}
.lecture-content:not(:last-of-type){border-bottom:2px dashed hsla(220, 40.60%, 72.90%,80%);}
.lecture-content > dl{font-weight:bold;font-size:1.2em;display:flex;flex-wrap:wrap;align-items:flex-start;}
.lecture-content > dl > dt{font-size:3.3rem;width:35%;}
.lecture-content dl dt small{font-weight:lighter;margin-left:1rem;font-size:1.75rem;}
.lecture-content > dl > dt > span{color:var(--blue);display:block;font-size:2.5rem;padding-left:0.5rem;border-left:solid 8px var(--blue);transition:.3s ease-in-out;}
.lecture-content dl dt>span span{margin:0 -0.6rem;}
.lecture-content > dl > dd{width:65%;font-weight:bold;font-size:1.8em;text-align:center;text-indent:initial;margin:auto;box-shadow:rgb(103 103 103 / 60%) 0px 18px 7px -12px;border-radius:1rem;}
.lecture-content > dl:hover > dt > span{filter:brightness(1.15);}
.lecture-content dl dd:hover :is(.session,.entity){filter:brightness(1.15);}
.lecture-content dl dd:hover .video-wrap::before{filter:brightness(1.02);width:80px;height:80px;}
.lecture-content dl dd:hover .video-wrap .fb-circle img{height: 344px;transition:height 0.3s ease-in-out;filter:brightness(1.05);}
.lecture-content dt a{text-decoration:none;border-radius:2rem;padding:0.25rem 0.75rem;margin:auto 0.25rem;display:inline-block;}
.video-wrap{width:100%;position:relative;}
.video-wrap::before{_content:"";position:absolute;width:65px;height:65px;left:0;right:0;margin:auto;top:0;bottom:0;background:url(../images/play.svg) no-repeat;background-size:100%;fill:#212121;fill-opacity:.8;transition:all 0.3s linear;z-index:2;}
.video-wrap img, .video-wrap iframe{border:2px solid var(--blue);width:100%;border-radius:0 0 1rem 1rem;}
.lecture-content:nth-of-type(1) .video-wrap img, .lecture-content:nth-of-type(1) .video-wrap iframe{border-color:var(--green);}
.lecture-content:nth-of-type(3) .video-wrap img, .lecture-content:nth-of-type(3) .video-wrap iframe{border-color:var(--red);}
.embed-container{position:relative; padding-bottom:56.25%; height:0; overflow:hidden; max-width:100%;}
.embed-container iframe{border-radius:1rem}
.embed-container iframe, .embed-container object, .embed-container embed{position:absolute; top:0; left:0; width:100%; height:100%;}
.fake{padding:2rem 3rem;background:url(../images/1206051_2_3.png) no-repeat center 100% #FFF;background-position-y:95%;border-radius:0 0 1rem 1rem;border:2px solid var(--blue);display:flex;flex-wrap:wrap;}
.fake dl{color:var(--blue);}
.fake dl dt{font-size:5rem;margin-left:4rem;text-align:left;}
.fake dl dt span{display:block;font-size:2rem;position:relative;width:fit-content;padding:0 0 0 1rem;}
.fake dl dt span::before{width:5rem;background-color:black;height:2px;position:absolute;content:'';right:100%;top:50%;}
.lecture-content .fake dl dd{font-size:3rem;margin:auto;position:relative;width:fit-content;padding:0 1rem 0 0;}
.fake dl dd::after{width:7rem;background-color:black;height:2px;position:absolute;content:'';left:100%;top:50%;}
.fb-circle{width:18rem;height:18rem;border-radius:50%;position:relative;background:linear-gradient(145deg, rgb(68 100 161 / 25%) 30%, rgb(68 100 161 / 60%) 50%);margin:2rem 0 0 auto;}
.video-wrap .fb-circle img{border:initial;border-radius:0 0 45% 45%;position:absolute;bottom:0;left:0;right:0;height:340px;object-fit:cover;}
.lecture-content .materials{font-size:2rem;}
.lecture-content .materials a{background-color:initial;color:black;text-decoration:underline;margin:0.5rem auto;padding:0 0 0 0.25rem;}
.entity {background-color:#f1740d;color:white;border-radius:1rem;font-size:1.75rem;padding:0.5rem 0;margin:auto auto 0.5rem;}
.entity .time{color:var(--yellow);margin:auto auto auto 1rem;}
.entity .time a{margin:auto auto auto 1rem;}
/*合照*/
.message{text-align:center;}
.message dt{font-size:3rem;color:#fff6cc;}
.message dt a{text-decoration:none;cursor:auto;position:initial;}
.message dd{color:white;font-size:1.25rem;}
.message dd a{background-color:#fff6cc;border-radius:2rem;padding:0.25rem 0.75rem;color:black;font-weight:bold;margin:0.25rem;text-decoration:none;display:inline-block;}
.group-title{padding-top:3%;}
.group-wrap{text-align:center;}
.group-photo img{border-radius:1em;display:inline-block;width:calc(100% / 4 - 0.25rem);}
.group-wrap p{color:white;padding:2% 0;}
.lecture-content .download{font-size:1.9rem;margin:1rem auto auto;}
.lecture-content .download a{padding:0;margin:auto;text-decoration:underline;}
.download::before{content:'\f56d\00a0解答下載：';font-family:"Font Awesome 5 free";font-weight:900;}
.handout::before{content:'\f56d\00a0講義：';font-family:"Font Awesome 5 free";font-weight:900;}
.lecture-content .handout{margin:auto;}
.fixed-bottom .close-btn{display:none}
.fixed-bottom.show .close-btn{display:block}
.fixed-bottom{position:fixed;bottom:0;left:0;width:100%;z-index:3;transform:translateY(100%);transition:transform .3s ease;visibility:hidden}
.fixed-bottom.show{transform:translateY(0);visibility:visible;}
.fixed-bottom.show a{background:linear-gradient(to bottom,#f1740d 60%,#f58656 100%);color:#fff6cc;text-align:center;padding:0.5rem 0;display:block;;font-size:2rem;text-decoration:none;}
@media screen and (min-width:1201px){	
	#event_master, #event_sec, #event_third, #event_fourth, #event_fifth, #event_sixth{width:1200px;margin:auto;}
	.lecture-content > dl:hover > dt > span{margin-left:1rem;}
}
@media screen and (max-width:1200px){
	.fake{padding:1rem 2rem 2rem;}	
	.fb-circle{margin:4rem 0 auto auto;width:14rem;height:14rem;}
	.video-wrap .fb-circle img{height:260px;}	
}
@media screen and (max-width:1023px){
	#Master_title h1 strong{display:block;}
	.master_des{word-break:keep-all;overflow-wrap:anywhere;}
	.lecture-content > dl > dt{width:100%;padding-left:0;text-align:center;}
	.lecture-content > dl > dt > span{border-left:none;padding-left:0;}
	.lecture-content dl dd{width:95%;margin:1rem auto auto;}
	.session a{display:block;margin-right:0;}
	.download li{display:inline-block;}
	.download li:not(:last-of-type)::after{content:'、';}	
}
@media screen and (max-width:1200px) and (orientation:portrait){
	.message dt{font-size:2rem;}
	.lecture-content{padding:2rem;}
}	
@media screen and (min-width:768px) and (max-width:1199px){
	#Master_title h1{font-size:5rem;}
	.master_des{font-size:3rem;}
	.lecture-content > dl > dt{font-size:2.8rem;}
	.fake dl dt{margin-left:2rem;}
	.fake dl dt span::before{width:4rem;}
	.fake dl dd::after{width:6rem;}
}
@media screen and (max-width:767px){
	.entity .time a{display:block;margin:auto}
}
@media screen and (max-width:767px) and (orientation:portrait){
	main .bgcolor0:before, main .bgcolor0:after{opacity:0.3;}
	main .bgcolor0:after{right:-12rem;}
	#Master_title h1{font-size:2.75rem;}
	#Master_title h1 strong span{width: 4.5rem;height: 4.5rem;line-height:4.5rem;}
	.master_des{font-size:2rem;}
	.gather a{font-size:2rem;}	
	#subjectTabs .subject-list a{font-size:1.2rem;}
	#subjectTabs .subject-list a.active{font-size:1.25rem;}	
	.lecture-content dl dd{font-size:1.5rem;}
	.lecture-content > dl > dt{font-size:2rem;}	
	.group-photo img{margin:2% 0;}
	.video-wrap{width:100%;}
	.message dd a{display:block;padding:0.25rem;}
	.fixed-bottom.show a{font-size:1rem;}
	.fake{padding:0 2rem 1rem;}
	.fake dl dt{font-size:3rem;line-height:3rem;}
	.fake dl dt span{font-size:1.5rem;}
	.lecture-content .fake dl dd{font-size:2rem;}	
	.fb-circle{margin:2rem auto auto;}
	.video-wrap::before{top:30%;bottom:auto;}
	.lecture-content dl dt>span span{margin:0;}
	.lecture-content .materials{font-size:1.5rem;}
	.lecture-content .download{font-size:1.35rem;margin:auto}
	.group-photo img{width:calc(100% / 2 - 0.25rem);}
	.lecture-content dl dt small {margin-left:0.5rem;font-size:1rem;}
	.lecture-content > dl > dt > span{font-size:2rem;}
}