:root {
    /*主色輔色 改色*/
    --main-color: #e5e648;
    --sub-color: #52bfaa;
    --sub2-color: #ff9800;


    /*勿動*/
    --white-color: #fff;
    --black-color:#1e1e1e;
}

/* nav ---------- */
.navbar{
    background-color:  #414141;
}
.nav-item a{
    color:var(--white-color);
    font-size: 1rem;
    line-height: 1rem;
    letter-spacing: 1px;
}
.nav-item a:hover{
    color:var(--sub2-color);
}
.btn-ticket{
    background-color: var(--sub-color);
    color: var(--white-color);
    border: solid 2px var(--sub-color);
    border-radius: 2rem;
    padding: 0.75rem 1rem !important ;
}
.btn-ticket:hover,nav .btn-ticket:focus {
    background-color: #159167;
    color: var(--white-color);
    border: solid 2px #159167;
}
nav .nav-link { margin-top: 0; margin-bottom: 0;}
nav .mainlogo {
    display: flex;
    align-items: center;
}
nav .mainlogo img {
    max-width: 120px;
    text-align: left;
    padding-right: 5px;
}
nav .mainlogo img.school {
    max-width: 180px;
}
@media (max-width: 768px) {
    nav .navbar-collapse{
        display: flex;
    }
    nav .navbar-collapse .navbar-nav{
        width: 100%;
    }
    nav .nav-item{
        justify-content: center;
    }
    .nav-item a {
        font-size: 1rem;
        line-height: 1rem;
        padding: 1.25rem 0;
    }
    .nav-item a .sm-txt, .nav-item p .sm-txt{
        font-size: 13px;
    }
    .navbar-toggler, .navbar-toggler:focus, .navbar-toggler:active{
        padding: 2px;
        border: 0px;
    }
    .navbar img{
        width: 130px;
    }
    nav .mainlogo img.school {
        max-width: 130px;
    }
    nav .mainlogo img {
        max-width: 90px;
        height: auto;
    }
}

body{
    background-color: var(--sub-color);
    background: url(../../images/bg_1.jpg);
    background-attachment:fixed;
    background-position: top center;
    background-repeat: no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
}
/* main ---------- */
#main{
    padding-bottom: 0;
    position: relative;
}
#main .main-sub-title{
    font-size: 38px;
    font-weight: 700;
}
#main .d-flex .box{
    width: 32%;
}
#main h5 span{
    background:var(--black-color);
    color: var(--white-color);
    padding: 0 5px;
}

#maintxt{
    background-color: var(--black-color);
    color: var(--white-color);
    padding-bottom: 1rem;
}
#maintxt h6{
    font-weight: 500;
}
#maintxt h6 span, #maintxt h4 span{
    color: var(--main-color);
}

#main::before {
    content: '';
    width: 160px;
    height: 300%;
    border: none;
    position: absolute;
    left: 0%;
    top: 50%;
    transform: translateY(-50%) rotate(35deg);
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, #fcff7682 50%, rgba(255, 255, 255, 0) 100%);
    animation: shine 4s infinite;
}

@media (max-width: 768px) {
    body {
        background: url(../../images/bg_2.jpg);
        background-position: -99999px -99999px;
    }
    body:before {
        content: "";
        position: fixed;
        z-index: -1;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        background: url(../../images/bg_2.jpg);
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-size: cover; ;
        background-position: top center;
    }
    #main .main-sub-title{
        font-size: 28px;
    }
    #maintxt{
        padding-bottom: 3rem;
    }
    #main::before {
        width: 100px;
    }
}
@media (max-width: 576px) {
    #main .main-sub-title{
        font-size: 22px;
    }
}

/* slogan ---------- */
#slogan{
    background: var(--main-color);
    color: var(--black-color);
}

/* time ---------- */
#time{
    color: var(--black-color);
    background-color: var(--black-color);
}
#time .flex-l{
    flex-basis: 80%;
    background-color: var(--main-color);
    border-radius: 10px;
    padding: 1.5rem;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}
#time .flex h5.word {
    padding: 0 1rem;
}
#time input {
    background-color: var(--main-color);
    border: none;
    color: var(--black-color);
    font-size: 2.6rem;
    font-weight: 600;
    text-align: center;
    width: 100%;
    max-width: 70px;
    line-height: 1;
    margin: 0 .8rem;
}
#time .time-w {
    font-size: 2.6rem;
    font-weight: 600;
    line-height: 1;
    padding: 10px .5rem;
}

@media (max-width: 992px) {
    #time .flex h5.word {
        padding: 0 .3rem;
    }
    #time input {
        font-size: 2rem;
        margin: 0 .3rem;
    }
    #time .time-w {
        font-size: 2rem;
        padding: 10px .3rem;
    }
}

@media (max-width: 768px) {
    #time{
        position: fixed;
        bottom: 0;
        z-index: 99;
        padding: 0;
        background-color: var(--main-color);
        width: 100%;
    }
    #time .flex-l{
        flex-basis: 100%;
        padding: 0.5rem 0;
        flex-wrap: wrap;
        margin: 0;
        border-radius: 0;
        justify-content:center;
    }
    #time .flex-l h5{
        width: 100%;
    }
    #time input {
        margin: 0 0rem;
        font-size: 1.5rem;
        padding: 4px 8px;
    }
    #time form p{
        margin: 0 0rem;
        font-size: .5rem;
    }
    #time form>div{
        margin: 0;
    }
    #time .btn-ticket{
        padding: 6px 12px !important;
    }
}


/* suitable ---------- */
#suitable #list01{
    background-color: var(--sub-color);
}
#suitable #list02{
    background-color: #6fcebc;
}
#suitable #list03{
    background-color: #90dfd0;
}
#suitable .date-num {
    color: var(--white-color);
}
#suitable h3{
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 5px;
}

#suitable2{
    background-color: #0a3d2b;
    color: var(--white-color);
}


/* hlight ---------- */
#hlight{
    position: relative;
}
#hlight3{
    background-color: #52bfaadb;
    padding-bottom: 0;
}
#recommend .btn, #hlight3 .btn {
    background-color: var(--main-color);
    color: var(--black-color);
    animation: btn-light 1s linear infinite;
    font-weight: 700;
    border-radius: 2rem;
    padding: 0.75rem 2rem;
}
@keyframes btn-light {
    0% {
        background-color: var(--main-color);
        color: var(--black-color);
    }
    20% {
        background-color: var(--sub2-color);
        color: var(--white-color);
    }
    50% {
        background-color: var(--sub2-color);
        color: var(--white-color);
    }
    80% {
        background-color: var(--main-color);
        color: var(--black-color);
    }
}
#recommend .txt{
    font-size: 6rem;
    color: #ffffff6b;
    line-height: 1.1;
}
@media (max-width:1200px){
    #recommend .txt{
        font-size: 5rem;
    }
}
@media (max-width:768px){
    #recommend .txt{
        font-size: 3.5rem;
    }
}
@media (max-width:576px){
    #recommend .txt{
        font-size: 2.9rem;
    }
}

/*agenda ---------- */
#agenda7{
    position: relative;
}
#hlight::before, #agenda7::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url("../../images/bg_3.jpg");
    background-position: top center;
    background-repeat: repeat-y;
    background-size: 100% auto;
    opacity: .3;
    z-index: -1;
}
#agenda7 .speaker_info img{
    width: 250px;
}
#agenda7 .speaker_info a{
    overflow: hidden;
}
#agenda7 .speaker_info a:hover img, #agenda7 .speaker_info a:focus img {
    transform: scale(1.15, 1.15);
    transition: all .5s ease;
}

#agenda7 .speaker_info .btn-info {
    margin: 0;
    background-color: var(--sub-color);
    display: inline-block;
    color: var(--white-color);
    font-size: .75rem;
    padding: 0 4px;
}
#agenda7 .speaker_info .info-w {
    font-size: .85rem;
    font-weight: 300;
    background: #e4e4e4;
}
#agenda7 h6 span.hashtag{
    padding: 3px 10px;
    background-color: #f2f2f2;
    border: 1px solid #1e1e1e;
    color: #1e1e1e;
}

#agenda7 .time {
    font-weight: 300;
    font-size: 1.5rem;
}
#agenda7 .sub-title{
    background-color: #DE3C2F;
    padding: 5px 15px 5px 5px;
    color: #fff;
}
#agenda7 .title{
    color: var(--white-color);
    padding: 6px 8px;
    background: linear-gradient(to right, #52bfaa, #209b71, transparent);
}

#agenda7 .sub-title.color2{
    background-color: #2B48B3;
    padding: 5px 15px 5px 5px;
    color: #fff;
}
#agenda7 .title.color2{
    color: var(--white-color);
    padding: 6px 8px;
    margin-top: 1rem;
    background: linear-gradient( to right, #4bcaf4 , #2B48B3 , transparent);
}

@media (max-width: 768px){
    #agenda7 .d-flex.re{
        flex-direction: column-reverse;
    }
}


/* recommend ---------- */
#recommend{
    background: linear-gradient(0deg, #52bfaadb, #0b3d2c 50%);
    color: var(--white-color);
    padding-top: 0;
}
#recommend .unit-title h2, #recommend h3{
    color: var(--main-color);
}
#recommend ul{
    padding: 0;
}
#recommend ul li{
    list-style:none;
}
#recommend .image-link:hover>img{
    transform: scale(1.05);
    transition: all .25s linear;
}

@media (max-width: 768px){
    #recommend img {
        padding: 10px;
    }
}


/* infomation ---------- */
/* 課程資訊－一般B */
#infomation3{
    background-color: var(--main-color);
    color: var(--black-color);
}
#infomation3 .co-qa{
    color: var(--sub-color);
}
#infomation3 .btn-sold .sold01 {
    background: linear-gradient(to right bottom, #FFEB3B, #FF5722);
    padding: 1.5rem;
    border-radius: 3px;
    color: var(--black-color);
}
#infomation3 .btn-sold .hotsold {
    background: linear-gradient(to right bottom, #b8f4ff, #0097FF);
    padding: 1.5rem;
    margin-top: 0;
    border-radius: 3px;
    color: var(--black-color);
}
#infomation3 .btn-sold .sold-normal {
    background: linear-gradient(to right bottom, #ebfffb, #52bfaa);
    padding: 1.5rem;
    border-radius: 3px;
    color: var(--black-color);
}
#infomation3 .btn-sold .sold-normal:hover,
#infomation3 .btn-sold .sold-normal:focus,
#infomation3 .btn-sold .hotsold:hover,
#infomation3 .btn-sold .hotsold:focus,
#infomation3 .btn-sold .sold01:hover,
#infomation3 .btn-sold .sold01:focus {
    background: linear-gradient(to right bottom, #002858, #0C1628);
    transition: .5s;
    color: #fff;
}
.shine-button::before {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, #ff9800 50%, rgba(255, 255, 255, 0) 100%);
}
#infomation3 .btn-sold .sold-out {
    background: var(--white-color);
    padding: 1.5rem;
    border-radius: 3px;
    color: var(--black-color);
    position: relative;
    filter: opacity(0.5);
}
#infomation3 .btn-sold .sold-out::before{
    content:'SOLD OUT';
    position: absolute;
    top: calc( 50% - 18px);
    left: calc( 50% - 50px);
    padding: 6px 12px;
    background-color: #EC5650;
    color: var(--white-color);
    transform: rotate(-20deg);
}
#infomation3 .btn-ticket{
    background-color: var(--main-color);
    color: var(--white-color);
    border: solid 2px var(--main-color);
    border-radius: 2rem;
    padding: .8rem 3.5rem !important ;
}
#infomation3 .btn-ticket:hover,#infomation2 .btn-ticket:focus {
    background-color: #EC5650;
    color: var(--white-color);
    border: solid 2px #EC5650;
}


/* Marquee ---------- */
#Marquee {
    position: relative;
    background-image: url(../../images/bg2.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: top center;
    overflow: hidden;
    min-height: 630px;
    color: #E7D0B7;
}
.pic-en {
    font-size: 6rem;
    color: #99BFFF;
    opacity: 0.8;
    font-weight: 700;
    font-family: "Noto Serif TC", serif;
    mix-blend-mode: difference;
    letter-spacing: -2px;
    position: absolute;
    top: 50%;
    right: 10%;
    text-align: right;
    line-height: 1.1;
    display: flex;
    width: 100%;
    filter: blur(0.15rem);
    writing-mode: tb;
}
.pic-en2 {
    font-size: 10rem;
    color: #99BFFF;
    opacity: 0.8;
    font-weight: 700;
    font-family: "Noto Serif TC", serif;
    mix-blend-mode: difference;
    letter-spacing: -2px;
    position: absolute;
    top: 50%;
    right: 15%;
    text-align: right;
    line-height: 1.1;
    display: flex;
    width: 100%;
    filter: blur(0.3rem);
    writing-mode: tb;
}
.marquee-content {
    font-family: "Noto Serif TC", serif;
    display: inline-block;
    white-space: nowrap;
    animation: marquee 15s linear infinite;
}
.marquee-content2 {
    font-family: "Noto Serif TC", serif;
    display: inline-block;
    white-space: nowrap;
    animation: marquee2 30s linear infinite;
}

#Marquee .cta-group{
    font-family: "Noto Serif TC", serif;
    background: #458BFF;
    color: var(--white-color);
    font-weight: 700;
    padding: .5rem 1.25rem ;
    border-radius: 50px;
    font-size: 24px;
    margin-top: 1rem;
    display: inline-block;
}
#Marquee .cta-group:hover{
    background: #114fb1;
    color: var(--white-color);
    transition: .2s all linear;
}

@keyframes marquee2{
    0% {
        transform: translateY(-15%);
    }
    
    100% {
        transform: translateY(-115%);
    }
}
@keyframes marquee{
    0% {
        transform: translateY(-10%);
    }
    
    100% {
        transform: translateY(-110%);
    }
}

@media (max-width: 768px) {
    #Marquee{
        min-height: 770px;
    }
    #Marquee h3{
        font-size: 21px;
        line-height: 2rem;
    }
    #Marquee h5{
        font-size: 16px;
        font-weight: 400;
        line-height: 2rem;
    }
    .pic-en {
        font-size: 6rem;
        writing-mode: unset;
        top: 84%;
        filter: blur(0.25rem);
    }
    .pic-en2 {
        font-size: 3rem;
        writing-mode: unset;
        top: 81%;
        filter: blur(0.05rem);
    }
    @keyframes marquee2{
        0% {
            transform: translateX(-15%);
        }
        
        100% {
            transform: translateX(-115%);
        }
    }
    @keyframes marquee{
        0% {
            transform: translateX(0%);
        }
        
        100% {
            transform: translateX(-100%);
        }
    }
}


/* Q&A ---------- */
#qna{
    background: #1e1e1e;
    color: var(--white-color);
}
#qna li p{
    color: #dddddd;
}

#qna a{
    color: var(--main-color);
}

/* banner ---------- */
#banner{
    background: #1E1E1E;
    padding: 2rem;
}

/*footer改色 ---------- */
#footer {
    position: absolute;
    width: 100%;
    background-color: var(--main-color);
}
#footer .scrolltop {
    background: var(--sub-color);
    color: var(--white-color);
    opacity: .9;
}