.silver-box{
    width: 100%;
    display: block;
    position: relative;
    font-size: 0;
    box-sizing: border-box;
    padding-top: 80px;
    min-height: 100vh;
    /* background-color: #f5f5f5; */
    padding-bottom: 80px;
}
.silver-all-box{
    width: 1200px;
    max-width: 100%;
    display: block;
    position: relative;
    box-sizing: border-box;
    padding: 40px 0;
    margin: 0 auto;
    z-index: 2;
}
.silver-banner-box{
    width: 100%;
    height: calc((4950 / 12000) * 100vw);
    display: block;
}
.silver-slick-box{
    width: 100%;
    display: block;
    margin-top: 10px;
}
.silver-slick-img{
    width: 360px;
    height: 210px;
    display: inline-block;
    vertical-align: middle;
    margin: 0 5px;
}

.silver-info-box{
    width: 800px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    margin-top: 80px;
    text-align: center;
}
.silver-info-title-box{
    font-size: 40px;
    font-weight: 700;
    letter-spacing: 0.06em;
    margin-bottom: 5px;
    line-height: 1.2;
}
.silver-info-text-box{
    font-size: 18px;
    margin: 20px 0;
    color: #000;
    line-height: 30px;
    letter-spacing: 0.06em;
}
.silver-info-icon-title-box{
    font-size: 28px;
    font-weight: 700;
    color: #eb5e28;
    line-height: 1.2;
    letter-spacing: 0.06em;
}
.silver-info-icon-box{
    margin-top: 20px;
    text-align: center;
}
.silver-info-icon{
    width: 200px;
    display: inline-block;
    vertical-align: top;
}
.silver-info-icon-img{
    width: 70px;
    height: 70px;
    display: inline-block;
    vertical-align: middle;
    border-radius: 50%;
    background-color: #000;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: all .5s ease;
}
.silver-info-icon-text{
    max-width: calc(100% - 70px);
    box-sizing: border-box;
    padding: 0 10px;
    display: inline-block;
    vertical-align: middle;
    text-align-last: left;
}
.silver-info-icon-text p{
    font-size: 18px;
    color: #000;
    line-height: 30px;
    letter-spacing: 0.06em;
}
.silver-info-icon-text span{
    font-size: 16px;
    color: #666;
    line-height: 30px;
    letter-spacing: 0.06em;
}

.silver-lecture-box{
    width: 1200px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    margin-top: 80px;
}
.silver-lecture-list{
    display:         flex;
    display: -webkit-flex;
    flex-direction: row;
    margin-bottom: 20px;
}
.silver-lecture-list:last-child{
    margin-bottom: 0;
}
.silver-lecture-list-left-box{
    width: 500px;
    background-color: #666;
    box-sizing: border-box;
    padding: 40px 20px;
    position: relative;
}
.silver-lecture-list-bg{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.silver-lecture-list-title{
    font-size: 40px;
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.2;
    position: relative;
    z-index: 1;
}
.silver-lecture-list-info{
    font-size: 18px;
    color: #fff;
    line-height: 30px;
    letter-spacing: 0.06em;
    position: relative;
    z-index: 1;
}
.silver-lecture-list-date{
    font-size: 26px;
    font-weight: 700;
    color: #fff;
    padding-bottom: 20px;
    padding-top: 40px;
    position: relative;
    z-index: 1;
}
.silver-lecture-list-right-box{
    width: calc(100% - 500px);
    background-color: #f9f9f9;
    box-sizing: border-box;
    padding: 40px 20px;
    padding-right: 40px;
    border: 1px solid #ddd;
}
.silver-lecture-list-btn{
    width: 220px;
    display: block;
    background-color: #f8e562;
    border-radius: 25px;
    text-align: center;
    position: relative;
    box-sizing: border-box;
    padding-right: 20px;
}
.silver-lecture-list-btn p{
    font-size: 20px;
    font-weight: 700;
    color: #585858;
    line-height: 50px;
    letter-spacing: 0.06em;
}
.silver-lecture-list-btn span{
    width: 50px;
    height: 50px;
    position: absolute;
    top: 0;
    right: 0;
    border-radius: 50%;
    background-color: #a3a4a6;

}
.silver-lecture-list-btn span::after{
    content: '';
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-left: 20px solid #fff;
    border-bottom: 10px solid transparent;
    position: absolute;
    top: calc(50% - 10px);
    left: calc(50% - 8px);
}
.silver-lecture-list-speaker-box{
    margin-bottom: 20px;
}
.silver-lecture-list-speaker-box:last-child{
    margin-bottom: 0;
}
.silver-lecture-list-speaker-img{
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background-color: #888;
    display: inline-block;
    vertical-align: top;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    cursor: pointer;
    transition: all .5s ease;
}
.silver-lecture-list-speaker-img.noHref{
    cursor: initial;
}
.silver-lecture-list-speaker-text-box{
    width: calc(100% - 130px);
    display: inline-block;
    vertical-align: top;
    box-sizing: border-box;
    padding-left: 40px;
}
.silver-lecture-list-speaker-title{
    font-size: 24px;
    font-weight: 700;
    color: #eb5e28;
    line-height: 30px;
    letter-spacing: 0.06em;
}
.silver-lecture-list-speaker-text{
    font-size: 20px;
    color: #000;
    line-height: 30px;
    letter-spacing: 0.06em;
}
.silver-lecture-list-speaker-name{
    font-size: 24px;
    font-weight: 700;
    color: #000;
    line-height: 30px;
    letter-spacing: 0.06em;
}
.silver-lecture-buyTickets-btn{
    width: 400px;
    display: block;
    margin: 0 auto;
    background-color: #f8e562;
    border-radius: 35px;
    text-align: center;
    position: relative;
    box-sizing: border-box;
    padding-right: 20px;
    margin-top: 40px;
}
.silver-lecture-buyTickets-btn p{
    font-size: 28px;
    font-weight: 700;
    color: #585858;
    line-height: 70px;
    letter-spacing: 0.06em;
}
.silver-lecture-buyTickets-btn span{
    width: 70px;
    height: 70px;
    position: absolute;
    top: 0;
    right: 0;
    border-radius: 50%;
    background-color: #a3a4a6;
}
.silver-lecture-buyTickets-btn span::after{
    content: '';
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-left: 30px solid #fff;
    border-bottom: 15px solid transparent;
    position: absolute;
    top: calc(50% - 15px);
    left: calc(50% - 12px);
}
.silver-foresee-box{
    width: 1200px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    margin-top: 80px;
}
.silver-title-box p{
    font-size: 40px;
    color: #000;
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.2;
    text-align: center;
}
.silver-foresee-info-box{
    margin-top: 40px;
}
.silver-foresee-info{
    width: 390px;
    display: inline-block;
    vertical-align: top;
    margin-right: 15px;
}
.silver-foresee-info-img{
    width: 100%;
    height: 300px;
    display: block;
    position: relative;
    overflow: hidden;
}
.silver-foresee-info-text{
    height: 60px;
    font-size: 18px;
    color: #000;
    line-height: 30px;
    letter-spacing: 0.06em;
    margin-top: 5px;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.silver-foresee-info-box .slick-prev,
.silver-foresee-info-box .slick-next{
    z-index: 2;
    width: 40px;
    height: 40px;
    background-color: #f8e562;
    border-radius: 50%;
}
.silver-foresee-info-box .slick-prev{
    left: -60px;
}
.silver-foresee-info-box .slick-next{
    right: -60px;
}
.silver-foresee-info-box .slick-prev:before{
    content: "\f053";
    font-family: "Font Awesome 5 Free";
    font-weight: 700;
    font-size: 26px;
    line-height: 40px;
    opacity: 1;
    padding-right: 3px;
}
.silver-foresee-info-box .slick-next:before{
    content: "\f054";
    font-family: "Font Awesome 5 Free";
    font-weight: 700;
    font-size: 26px;
    line-height: 40px;
    opacity: 1;
    padding-left: 3px;
}
.silver-foresee-info-box .slick-dots li.slick-active button:before,
.silver-foresee-info-box .slick-dots li:hover button:before{
    color: #f8e562;
}

.silver-indorsation-info-box{
    margin-top: 20px;
}
.silver-indorsation-info{
    width: 180px;
    height: 80px;
    margin: 10px 10px;
    display: inline-block;
    vertical-align: middle;
}
.silver-indorsation-info-img{
    height: 100%;
}


.fancybox-silver-table{
    width: 100%;
    height: 100vh;
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1001;
}
.fancybox-silver-table.active{
    display: table;
}
.fancybox-silver-table-mid{
    display: table-cell;
    vertical-align: middle;
}

.fancybox-silver-mask-box{
    width: 100%;
    height: 100%;
    display: block;
    background-color: rgba(0,0,0,0.6);
    position: fixed;
    top: 0;
    left: 0;
}
.fancybox-silver-close{
    width: 40px;
    height: 40px;
    line-height: 40px;
    font-size: 20px;
    color: #000;
    text-align: center;
    position: absolute;
    top: 0;
    right: 0;
    background-color: #ddd;
    cursor: pointer;
    z-index: 3;
}
.fancybox-silver-box{
    width: 1280px;
    max-width: 90vw;
    max-height: 90vh;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    overflow: auto;
}
.fancybox-silver-img-box{
    height: calc((720 / 1280) * 1280px);
    max-height: calc((720 / 1280) * 90vw);
}


@media only screen and (max-width: 1360px){
    .silver-foresee-box {
        width: 1040px;
    }
    .silver-foresee-info{
        width: 340px;
        margin-right: 10px;
    }
    .silver-foresee-info-img{
        height: calc((300 / 390) * 340px);
    }
}
@media only screen and (max-width: 1200px){
    .silver-lecture-box{
        width: 1000px;
    }
    .silver-lecture-list-left-box{
        width: 400px;
    }
    .silver-lecture-list-right-box {
        width: calc(100% - 400px);
    }
    

    .silver-foresee-box {
        width: 840px;
    }
    .silver-foresee-info{
        width: 270px;
        margin-right: 15px;
    }
    .silver-foresee-info-img{
        height: calc((300 / 390) * 270px);
    }
}
@media only screen and (max-width: 1000px){
    .silver-box {
        padding-top: 62px;
    }
    .silver-slick-img {
        width: 220px;
        height: calc((210 / 360) * 220px);
    }


    .silver-lecture-box{
        width: 800px;
    }
    .silver-lecture-list{
        flex-direction: column;
    }
    .silver-lecture-list-left-box{
        width: 100%;
    }
    .silver-lecture-list-right-box {
        width: 100%;
    }


    .silver-foresee-box {
        width: 800px;
    }
    .silver-foresee-info{
        width: 260px;
        margin-right: 10px;
    }
    .silver-foresee-info-img{
        height: calc((300 / 390) * 260px);
    }
    .silver-foresee-info-box .slick-prev{
        width: 30px;
        height: 30px;
        left: 0;
        top: initial;
        bottom: -30px;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none;
    }
    .silver-foresee-info-box .slick-prev:before{
        font-size: 22px;
        line-height: 30px;
    }
    .silver-foresee-info-box .slick-next{
        width: 30px;
        height: 30px;
        right: 0;
        top: initial;
        bottom: -30px;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none;
    }
    .silver-foresee-info-box .slick-next:before{
        font-size: 22px;
        line-height: 30px;
    }
}
@media only screen and (max-width: 800px){
    .silver-info-box{
        width: 600px;
    }
    .silver-info-title-box{
        font-size: 30px;
    }
    .silver-info-icon{
        width: 300px;
        margin-bottom: 20px;
    }

    
    .silver-lecture-box{
        width: 600px;
    }


    .silver-foresee-box {
        width: 600px;
    }
    .silver-title-box p{
        font-size: 28px;
    }
    .silver-foresee-info-box{
        margin-top: 20px;
    }
    .silver-foresee-info{
        width: 290px;
        margin-right: 20px;
    }
    .silver-foresee-info-img{
        height: calc((300 / 390) * 290px);
    }
    .silver-foresee-info-box .slick-dots li{
        margin: 0;
    }
}
@media only screen and (max-width: 600px){
    .silver-box {
        padding-top: 42px;
        padding-bottom: 40px;
    }
    .silver-slick-img {
        width: 140px;
        height: calc((210 / 360) * 140px);
    }
    
    .silver-info-box{
        width: 400px;
        margin-top: 40px;
    }
    .silver-info-title-box{
        font-size: 26px;
    }
    .silver-info-icon{
        width: 200px;
        margin-bottom: 20px;
    }
    .silver-info-text-box{
        font-size: 16px;
        margin: 15px 0;
        line-height: 24px;
    }
    .silver-info-icon-title-box{
        font-size: 22px;
    }

    
    .silver-lecture-box{
        width: 400px;
        margin-top: 40px;
    }
    .silver-lecture-list-left-box{
        padding: 20px;
    }
    .silver-lecture-list-title{
        font-size: 26px;
    }
    .silver-lecture-list-date{
        font-size: 22px;
        padding-bottom: 10px;
        padding-top: 20px;
    }
    .silver-lecture-list-right-box{
        padding: 20px;
    }
    .silver-lecture-list-speaker-box{
        margin-bottom: 10px;
    }
    .silver-lecture-list-speaker-img{
        width: 80px;
        height: 80px;
    }
    .silver-lecture-list-speaker-text-box {
        width: calc(100% - 80px);
        padding-left: 20px;
    }
    .silver-lecture-list-speaker-title,
    .silver-lecture-list-speaker-name{
        font-size: 20px;
        line-height: 22px;
    }
    .silver-lecture-list-speaker-text{
        font-size: 16px;
        line-height: 22px;
    }


    .silver-foresee-box {
        width: 400px;
        margin-top: 40px;
    }
    .silver-foresee-info-box.slick-dotted.slick-slider{
        margin-bottom: 80px;
    }
    .silver-foresee-info{
        width: 195px;
        margin-right: 10px;
    }
    .silver-foresee-info-img{
        height: calc((300 / 390) * 195px);
    }
    .silver-foresee-info-text{
        font-size: 16px;
        line-height: 25px;
        height: 50px;
    }
}
@media only screen and (max-width: 400px){
    
    .silver-info-box{
        width: 260px;
        margin-top: 20px;
    }
    .silver-info-title-box{
        font-size: 22px;
    }
    .silver-info-icon{
        width: 130px;
        margin-bottom: 10px;
    }
    .silver-info-text-box{
        margin: 5px 0;
        line-height: 20px;
    }
    .silver-info-icon-title-box{
        font-size: 18px;
    }
    .silver-info-icon-img{
        width: 40px;
        height: 40px;
    }
    .silver-info-icon-text{
        max-width: calc(100% - 40px);
        padding: 0 5px;
    }
    .silver-info-icon-text p{
        font-size: 16px;
        line-height: 16px;
    }
    .silver-info-icon-text span{
        font-size: 14px;
        line-height: 16px;
    }

    
    .silver-lecture-box{
        width: 260px;
        margin-top: 20px;
    }
    .silver-lecture-list-left-box{
        padding: 10px;
    }
    .silver-lecture-list-title{
        font-size: 22px;
    }
    .silver-lecture-list-info{
        font-size: 14px;
        line-height: 20px;
    }
    .silver-lecture-list-date{
        font-size: 18px;
        padding-bottom: 10px;
        padding-top: 20px;
    }
    .silver-lecture-list-btn{
        width: 100%;
        border-radius: 20px;
        padding-right: 20px;
    }
    .silver-lecture-list-btn p{
        font-size: 18px;
        line-height: 40px;
    }
    .silver-lecture-list-btn span{
        width: 40px;
        height: 40px;
    }
    .silver-lecture-list-btn span::after{
        border-top: 8px solid transparent;
        border-left: 16px solid #fff;
        border-bottom: 8px solid transparent;
        top: calc(50% - 8px);
        left: calc(50% - 6px);
    }
    .silver-lecture-list-right-box{
        padding: 10px;
    }
    .silver-lecture-list-speaker-img{
        width: 60px;
        height: 60px;
    }
    .silver-lecture-list-speaker-text-box {
        width: calc(100% - 60px);
        padding-left: 10px;
    }
    .silver-lecture-list-speaker-title,
    .silver-lecture-list-speaker-name{
        font-size: 18px;
        line-height: 20px;
    }
    .silver-lecture-list-speaker-text{
        font-size: 14px;
        line-height: 20px;
    }
    .silver-lecture-buyTickets-btn{
        width: 100%;
        border-radius: 25px;
        padding-right: 25px;
        margin-top: 20px;
    }
    .silver-lecture-buyTickets-btn p{
        font-size: 18px;
        line-height: 50px;
    }
    .silver-lecture-buyTickets-btn span{
        width: 50px;
        height: 50px;
    }
    .silver-lecture-buyTickets-btn span::after{
        border-top: 10px solid transparent;
        border-left: 20px solid #fff;
        border-bottom: 10px solid transparent;
        top: calc(50% - 10px);
        left: calc(50% - 8px);
    }


    .silver-foresee-box {
        width: 260px;
        margin-top: 20px;
    }
    .silver-foresee-info{
        width: 260px;
        margin-right: 10px;
    }
    .silver-foresee-info-img{
        height: calc((300 / 390) * 260px);
    }
    .silver-foresee-info-text{
        font-size: 16px;
        line-height: 25px;
        height: 50px;
    }
    .silver-foresee-info-box .slick-dots{
        bottom: -20px;
    }
    .silver-foresee-info-box .slick-dots li{
        width: initial;
        height: initial;
        margin: 0 3px;
    }
    .silver-foresee-info-box .slick-dots li button{
        width: 7px;
        height: 7px;
        background-color: #000;
        border-radius: 50%;
        opacity: 0.4;
    }
    .silver-foresee-info-box .slick-dots li.slick-active button{
        opacity: 1;
        background-color: #f8e562;
    }
    .silver-foresee-info-box .slick-dots li button::before{
        display: none;
    }
    .silver-indorsation-info-box{
        margin-top: 10px;
    }

    .silver-indorsation-info{
        width: 120px;
        height: calc((80 / 180) * 120px);
        margin: 5px;
    }
}


#buyBtn{
    position: relative;
    top: -60px;
}

@media only screen and (min-width: 1001px){
    .silver-info-title-box,
    .silver-info-text-box,
    .silver-info-icon-title-box,
    .silver-info-icon-box,
    .silver-lecture-list,
    .silver-lecture-buyTickets-btn-box,
    .silver-title-box,
    .silver-foresee-info-box,
    .silver-indorsation-info{
        opacity: 0;
    }
    .silver-info-box.anima .silver-info-title-box{
        animation: fadeInDown 1s ease 0s 1 both;
    }
    .silver-info-box.anima .silver-info-text-box{
        animation: fadeInUp 1s ease 0.2s 1 both;
    }
    .silver-info-box.anima .silver-info-icon-title-box{
        animation: fadeInUp 1s ease 0.4s 1 both;
    }
    .silver-info-box.anima .silver-info-icon-box{
        animation: fadeInUp 1s ease 0.6s 1 both;
    }
    .silver-lecture-list.anima{
        animation: fade 1s ease 0s 1 both;
    }
    .silver-lecture-buyTickets-btn-box.anima{
        animation: fadeInUp 1s ease 0s 1 both;
    }
    .silver-title-box.anima{
        animation: fadeInDown 1s ease 0s 1 both;
    }
    .silver-foresee-info-box.anima{
        animation: fade 1s ease 0s 1 both;
    }
    .silver-indorsation-info.anima{
        animation: fadeInUp 1s ease 0s 1 both;
    }
}
.silver-lecture-buyTickets-btn,
.silver-lecture-list-btn{
    animation: scale-s .5s ease 0s infinite alternate;
}