/* Visual styles */
section#productlist .accordion {
    background: #fff;
    filter: drop-shadow(1px 2px 6px rgba(72, 100, 164, .35));
    border-radius: 12px;
    overflow: hidden;
    /*position: fixed;*/
    flex: 0 0 auto;
    width: 260px;
    border: #f1f4fc solid 0px;
    margin-bottom: 15px;
    padding-bottom: 10px;
}

section#productlist .accordion h4 {
    color: #fff;/*color: #1B1B1B;*/
    font-size: 16px;
    font-weight: bold;
    margin: 0px 0px 5px;
    padding: 10px;
    background: #245FD1 linear-gradient(135deg, #155aed, #4b25d6);
}

section#productlist .accordion .row>div {
    margin: 10px auto;
}

section#productlist .accordion .link {
    color: #828282;
    padding: 3px 18px;
    border: solid 1px;
    border-radius: 20px;
}

section#productlist .accordion .link:hover {
    color: #155aed;
}


section#productlist .accordion .link.activity {
    color: #2D9CDB;
}


section#productlist .accordeon-sec {
    margin: 0 auto;
}

section#productlist .accordion-item__content {
    display: none;
}

section#productlist .accordion-item__content-active {
    display: block;
}


.panel-heading span:before {
    font-family: 'Glyphicons Halflings';
    content: "\e260";
    float: right;
    transition: all 0.5s;
    margin-left: 5px;
}

.panel-heading.active span:before {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    transform: rotate(180deg);
}

section#productlist .accordion-item__trigger {
    background: #cbe6ff;
    color: #333;
    font-size: 20px;
    text-transform: uppercase;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: 0.5s;
    padding: 5px 0;
}

section#productlist .accordion-item__trigger .fa-angle-down {
    margin: 0 5px;
}

section#productlist .accordion-item__trigger:hover {
    background: #c0d9f0;

}

/* owl-demo */
#owl-demo .item {
    padding: 0px;
    margin: 10px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    text-align: center;
}

section#productlist .group .course {
    border-radius: 30px;
    background: #fff;
    filter: drop-shadow(0 .02rem 0.75rem rgba(72, 100, 164, .35));
    width: calc(100% - 22px);
    min-height: 420px;
	margin: 25px auto 0;
}

section#productlist .group .course .theme_pic {
    border-radius: 30px 30px 0 0;
}

section#productlist .group .tab {
    display: flex;
    justify-content: space-between;
}

section#productlist .tab .subject {
    margin-top: 15px;
}

section#productlist .tab .subject span {
    color: #fff;
    font-weight: bold;
    background: #245FD1 linear-gradient(135deg, #155aed, #4b25d6);
    padding: 5px 15px 3px 18px;
    border-radius: 0 30px 30px 0;
    font-size: 22px;
}

section#productlist .tab .wishlist-heart {
    margin-top: 5px;
    margin-right: 15px;
}

section#productlist .title {
    margin-top: 18px;
    padding:0px 15px 15px 21px;
    text-align: left;
}

section#productlist .title h3.main {
	font-weight: bold;
	font-size: 1.75rem;
	color: #242424;
	line-height: 1.2;
}

section#productlist .title h3.sub {
	font-size: 1.5rem;
	font-weight: bold;
	color: #595959;
	line-height: 1.125;
    margin-top: 5px;
}

section#productlist .title h3.main, section#productlist .title h3.sub {
	overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
section#productlist .title h3.main {
    -webkit-line-clamp: 1;
}


section#productlist.cover_bg {
    background: rgba(255, 255, 255, 1.0) url(../img/cover_bg.png) center top no-repeat;
    background-size: 100%;
    position: relative;
    margin: 0 auto;
    padding: 0;
    min-height: 820px;
}
section#productlist .cover_foot {
    margin: 0 auto;
    padding: 0;
    position: absolute;
    bottom: 0;
    display: block;
}


section#productlist {
    padding-bottom: 2%;
}

.soflow {
    padding: 10px;
    border-radius: 0;
    color: #605D62;
    float: right;
    margin-right: 30px;
    font-size: 18px;
    border: none;
    border-bottom: 1px solid;
}

.soflow:focus {
    border: none;
}

#seoTitleH1{
    text-indent:-2000px;
    height:1px;
}

@media screen and (max-width: 991.98px) {
    section#productlist .accordion {
        position: relative;
        margin: 0 0 0 -14px;
        width: 108px;
        display: inline-block;
        text-align: left;
    }
    section#productlist .accordion .col-6 {
        width: 100%;
    }
    section#productlist .owl-carousel {
        margin-top: 0px;
    }
    section#productlist .accordion .row>div {
        margin: 6px auto;
    }
    section#productlist .col-lg-3 {
        position: relative;
        float: left;
        width: 120px;
    }
    section#productlist .col-lg-9 {
        position: relative;
        margin: 0;
        float: right;
        width: calc(100% - 142px);
    }
    section#productlist .group .course {
        width: calc(100% - 12px);
        min-height: inherit;
    }
}


/*@media screen and (max-width:600px) {
    section#productlist .accordion {
        position: relative;
        margin: auto;
        margin-top: 10%;
    }

}*/

/* productcontent */

section#productcontent .info_course {
    position: fixed;
    /*background: #fff;*/
    padding: 15px;
    border-radius: 0.5rem;
    margin-top: -15px;
    z-index: 5;
}

#contentBanner.owl-theme .owl-nav {
    position: absolute;
    width: 100%;
    height: 50px;
    top: 40%;
    display: block;
}

#contentBanner.owl-theme .owl-next {
    float: right;
}

#contentBanner.owl-theme .owl-nav [class*='owl-'] {
    color: rgb(255, 255, 255) !important;
    text-shadow: 0 0 5px rgb(0 0 0 / 50%);
    font-size: 1.5em !important;
    margin: 10px;
    padding: 4px 5px 0 5px !important;
    display: inline-block;
    cursor: pointer;
    border-radius: 3px;
    background: #91969486;
}

#contentBanner.owl-theme .owl-nav [class*='owl-']:hover {
    background: #74777686;
    color: #FFF;
    text-decoration: none;
}

#contentVideo {
}

#contentVideo video {
    width:100%;
    height:100%;
}
.contentVideoMenu{

}

section#productcontent .tabs {
    margin: 15px;
}

section#productcontent .tabs>div {
    margin-top: 10px;
}

section#productcontent .tabs>div a {
    color: #5a5a5a;
    background: #F1F1F1;
    border-radius: 30px;
    padding: 0px 16px;
    border: 1px solid #D3D3D3;
    margin: 0 5px;
    font-size: 16px;
}

section#productcontent .title {
    margin-bottom: 15px;
}

section#productcontent .learn_info {
    margin: 15px 0;
}

section#productcontent .price_info,
section#productcontent .textbook_info {
    margin: 10px 0;
}

section#productcontent .price_info .pp {
    margin-right: 20px;
}

section#productcontent .price_info .coupon {
    background: #F0642B;
    padding: 3px 8px;
    font-size: 20px;
    border-radius: 6px;
    color: #fff;
    margin-right: 7px;
}

@media (max-width:1200px) {
    section#productcontent .price_info .coupon {
        font-size: 18px;
    }
}

section#productcontent .textbook_info {
    margin: 30px 0;
}

section#productcontent .textbook_info p {
    margin-right: 10px;
    margin-bottom: 10px;
    padding: 3px 8px;
    border-radius: 6px;
    background: #fff;
    border: 1px solid #BDD1E3;
}

section#productcontent .textbook_info p .dotted {
    color: #DDB55C;
    margin: 0 3px;
}

section#productcontent .buy_btn button {
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 20px;
    margin-right: 10px;
    margin-bottom: 10px;
}

section#productcontent .buy_btn .fa-users-line,
section#productcontent .buy_btn .fa-bag-shopping {
    margin: 0 5px;
}

section#productcontent .group_buy {
    background: #F0642B;
    color: #fff;
    border: none;
}

section#productcontent .group_buy:hover {
    background: #d95c29;
}

section#productcontent .go_buy {
    background: #ffffff;
    color: #2C7EC9;
    border: 1.5px solid #2C7EC9;
}

section#productcontent .go_buy:hover {
    background: #d2e9ff;
    color: #2774bd;
    border: 1.5px solid #2774bd;
}

@media (max-width: 1199.98px) {
    section#productcontent .textbook_info p {
        font-size: 16px;
    }
}
@media (max-width: 991.98px) {
    section#productcontent .title {
        margin-top: 20px;
    }

    section#productcontent .info_course {
        position: relative;
        /*background: #fff;*/
        padding: 25px 0 15px;
        z-index: 6;
    }
}

/* sticy_tabs */
section#nav_tabs {
    padding-bottom: 4%;
}

section#nav_tabs .nav {
    border-bottom: 0;
    top: 70px !important;/*top: 70px !important;*/
}

section#nav_tabs .sticky-top {
    z-index: 5;
}

section#nav_tabs .container > .col-lg-8 {
    margin-top: -72px;
}
section#nav_tabs .container > .col-lg-8 > .nav-item {
    padding-top: 88px;
}
section#nav_tabs .tab-content > .tab-pane {
    margin-top: 70px;
}
section#nav_tabs .tab-content > .tab-pane.ht-0 {
    margin-top: 0px;
}

@media screen and (max-width: 991.98px) {
    section#nav_tabs .container > .col-lg-8 > .nav-item {
        padding-top: 78px;
    }
}
.nav-tabs .nav-link {
    color: #5a5a5a;
    font-weight: bold;
    font-size: 1.2rem;
    line-height: 1.6;
    border: 0;
    width: 124px;
    padding-top: 11px;
    padding-bottom: 8px;
}

.nav-link:focus,
.nav-link:hover {
    color: #2064bd;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link.active {
    color: #1753a1;
    font-size: 1.4rem;
    font-weight: bold;
    border-bottom: 2px solid;
    padding-top: 8px;
}

@media (max-width:375px) {
    .nav-tabs .nav-link {
        font-size: 1rem;
    }

    .nav-tabs .nav-item.show .nav-link,
    .nav-tabs .nav-link.active {
        font-size: 1.2rem;
    }
}

#top-content-container .tab-content {
    margin: 5px;
}

#top-content-container .tab-content .title {
    margin: 15px 0;
    color: #4F4F4F;
}

#top-content-container .tab-content .imgbox,
#top-content-container .tab-content .content_text {
    width: 90%;
    margin: 15px 0;
}

#top-content-container .tab-content .content_text p {
    width: 90%;
    line-height: 1.5;
    margin: 5px 0;
}

/* 課程內容 */
#tabcontent2.tab-content .title {
    margin: 35px 0 0;
    color: #4F4F4F;
}

#tabcontent2.tab-content .title h3 {
    font-weight: bold;
    padding-left: 25px;
    position: relative;
}
#tabcontent2.tab-content .title h3:before {
    position: absolute;
    content: "●";
    margin: 5px 0 0 -22px;
	font-size: 1rem;
	color: #ffe84d;
}

#tabcontent2.tab-content img,
#tabcontent2.tab-content .content_text {
    margin: 15px 0;
}

#tabcontent2.tab-content div {
    font-size: 1.125rem;
}

#tabcontent2.tab-content div > div > img {
    margin-left: -5px;
    max-width: calc(100% + 10px);
}
@media screen and (max-width: 767.98px) {
	#tabcontent2.tab-content div {
		font-size: 1rem;
	}
}


section#nav_tabs .chapter,
section#nav_tabs .QA {
    padding: 15px 0;
}

section#nav_tabs .accordion-item {
    margin: 15px 0;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem !important;
}

section#nav_tabs .chapter a.heading-title,
section#nav_tabs .QA a.heading-title {
    text-align: left;
    color: #333333;
    font-weight: bold;
    background: #cbe6ff;
    border-radius: 0.375rem !important;
    font-size: 1.3rem;
    padding: 5px 10px;
}

section#nav_tabs .chapter a.heading-title:hover,
section#nav_tabs .QA a.heading-title:hover {
    background: #c0d9f0;

}

section#nav_tabs .chapter .num {
    background: #2C7EC9;
    border-radius: 100%;
    color: #fff;
    padding: 0px 9px;
    font-weight: bold;
    margin: 0 5px;
    font-size: 15px;
}

section#nav_tabs .QA .num {
    background: #2C7EC9;
    border-radius: 100%;
    color: #fff;
    padding: 1px 5px;
    font-weight: normal;
    margin: 0 5px;
}

section#nav_tabs .chapter a .reading,
section#nav_tabs .QA a .reading {
    float: right;
    font-weight: normal;
    background: #2C7EC9;
    color: #fff;
    font-size: 1.2rem;
    margin: 0 8px;
    padding: 0px 8px;
    border-radius: 6px;
}

section#nav_tabs .chapter .accordion-body .subtitle,
section#nav_tabs .QA .accordion-body .subtitle {
    color: #737373;
    font-size: 1.2rem;
    font-weight: bold;
    line-height: 2;
}

section#nav_tabs .card .subtitle .num2 {
    background: #737373;
    border-radius: 100%;
    color: #fff;
    padding: 1px 6px;
    font-weight: bold;
    margin: 0 5px;
    font-size: 1rem;
}

section#nav_tabs .card p .dotted {
    color: #DDB55C;
    margin: 0 3px;
}

section#nav_tabs .card p span.test {
    font-size: 1rem;
    color: #2C7EC9;
}

section#nav_tabs .card p span.test:hover {
    text-decoration: underline;
}

section#nav_tabs .card span {
    letter-spacing: .05px;
    line-height: 1.7;
    font-size: 1.1rem;
    margin: 5px 10px;
    color: #000;
}

section#nav_tabs .card span.v_link:hover {
    color: #2C7EC9;
    text-decoration: underline;
}

/* review */
section#reviews {
    padding-top: 2%;
    padding-bottom: 4%;
}

section#reviews .star {
    flex-direction: row;
    align-items: center;
}

section#reviews .star span {
    padding: 0 5px;
    color: #737373;
}

section#reviews .star span .fa-star {
    font-size: 1rem;
    width: 15px;
    margin-left: 3px;
    color: #a3a3a3;
}

section#reviews .star .progress {
    width: 200px;
    height: 6px;
}

section#reviews .all_reviews {
    flex-direction: column;
    justify-content: center;
    margin: 0 30px;
    align-items: center;
}

section#reviews .all_reviews .score {
    font-size: 2rem;
    color: #737373;
    font-weight: bold;
    font-style: italic;
}

section#reviews .all_reviews .score .fa-star {
    color: #FFB400;
    width: 27px;
    margin-left: 3px;
}

section#reviews .reviews_content .card {
    border: none;
    border-radius: 0;
    border-bottom: 1px solid #dee2e6;
}

section#reviews .reviews_content .card .info>div:nth-child(1) div {
    flex-wrap: wrap;
    align-items: center;
}

section#reviews .reviews_content .card .info>div:nth-child(1) span {
    margin: 0 0 0 8px;
}

section#reviews .reviews_content .card .info img {
    border-radius: 100%;
    width: 48px;
}

@media (max-width:375px) {
    section#reviews .star .progress {
        width: 145px;
        height: 6px;
    }
}