body {
    font-family: Helvetica, Arial, sans-serif;
    margin:0;
    padding: 0;
    color: #000;
    background: #F2F2F2;
    line-height: 1.2;
    font-size:12px;
}
html {
    height: 100%;
}

.cn {
    font-family: 'Noto Sans TC', serif;
    font-size: 0.95em;
}

a {
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
    text-underline-offset: 2px;
}

.tbg{
    background: #F2F2F2;
}

.home {
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    justify-content: space-between; 
    height: 100%;
}

.home .top{
    width: 100%;
    display: flex;
    justify-content: space-between; 
    font-size: 1.8em;
    position: relative;
    z-index: 10;
}
.home .topleft, .home .topright {
    margin: 0;
    padding: 1em 1em 0;
}
.home .topright {
    text-align: right;
    white-space: nowrap;
}

.home .main{
    margin:0 0.5em;
    font-size: 8em;
    text-align: center;
    position: relative;
    z-index: 10;
}

.home .bottom {
    margin: 0.9em auto;
    padding: 0;
    list-style-type: none;
    font-size: 1.8em;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between; 
    width:850px;
    position: relative;
    z-index: 10;
}
.home .bottom li{
    white-space: nowrap;
    padding: 0.1em 0.4em;
}
.home .bottom a{
    color: #000;
}

#bg1, #bg2 {
    position:fixed;
    top:0; right:0; bottom:0; left:0;
    z-index:0;
    background-size: cover;
    background-image: url(../img/bgs/01_TKC_OVERBOOKED_2020_KayRosen_Photo_SouthHo.jpg);
    background-position: center top;
}
#bg2 {
    transition: opacity 5s;
    opacity: 0;
    z-index:1;
}

@media screen and (max-width: 1500px){
    body{
        font-size: 9px;
    }
}
@media screen and (max-width: 1000px){
    body{
        font-size: 9px;
    }
    .home .rebr{
        display:block;
    }
    .home .bottom{
        width: 20em;
        justify-content: center;
    }
}
@media screen and (max-width: 800px){
    body{
        font-size: 8px;
    }
}
@media screen and (max-width: 600px){
    body{
        font-size: 7px;
    }
}
@media screen and (max-width: 450px){
    body{
        font-size: 6px;
    }
}
@media screen and (max-width: 300px){
    body{
        font-size: 5px;
    }
}