/*===========================================
Homepage
===========================================*/
body{
    background-color:#f4f4f4;
}
/*-------------------------------------------
Menu icon
-------------------------------------------*/
@media screen and (max-width:768px){
    .headerBarTitle{
        font-size:1.25rem;
    }
}
@media screen and (max-width:667px){/* i6, i7, i8 Landscape */
    .headerBarTitle{
        font-size:1.125rem;
    }
}
@media screen and (max-width:440px){/* i16 Pro Max */
    .headerBarTitle{
        font-size:4vw;
        line-height:1.2;
        width:13em;
        white-space:normal
    }
    .headerBarTitle.en{
        line-height:1;
        width:auto;
    }
}

/*-------------------------------------------
Header
-------------------------------------------*/
#headerContainer{
    position:relative;
    background-image:url(../images/header_bg_home_w.jpg?v=2024);
    padding-top:100px;
    background-position:50% 0%;
    width:100%;
    height:580px;
}
    .headingContainer .visualTitle{
        width:420px;
        position:relative;
        margin:0 auto;
    }
        .headingContainer .visualTitle::before{
            content:"";
            display:block;
            background:url(../images/metting_title.png) no-repeat 50% 50%;
            background-size:contain;
            width:100%;
            height:0;
            padding-top:56.8%;
            margin-bottom:15px;
        }
    .abbreviation{
        font-size:2.25rem;
        display:none;
    }
    .meetintTopic{
        font-size:2.75rem;
        animation-delay:.2s;
        display:none;
    }
    .tw .meetintTopic,
    .cn .meetintTopic{
        font-size:3.25rem;
        padding:0 1.5em;
    }
    .meetingDate,
    .meetingVenue{
        font-size:1.5rem;
    }
    .meetingDate{
        animation-delay:.4s;
    }
    .meetingVenue{
        animation-delay:.6s;
    }
    #countdown{
        color:#fff;
        font-size:14px;
        text-align:center;
        margin-top:10px;
        opacity:.8;
    }
        #countdown span{
            display:inline-block;
            margin:0 15px;
            text-transform:Uppercase;
        }
            #countdown strong{
                display:block;
                font-size:60px; font-weight:400; 
                line-height:1;
            }
            #countdown em{
                font-style:normal;
            }
        #countdown .thanks{
            font-size:1.8rem;
        }
@media screen and (max-width:1600px){
    #headerContainer{
        background-image:url(../images/header_bg_home.jpg?v=2024);
        height:540px;
    }
        .headingContainer .visualTitle{
            width:380px;
        }
}
@media screen and (max-width:1180px){/* iPad Air Landscape */
    .abbreviation{
        font-size:2.75vw;
    }
    .meetintTopic{
        font-size:3.5vw;
    }
    .tw .meetintTopic,
    .cn .meetintTopic{
        font-size:4.125vw;
    }
}
@media screen and (max-width:992px){
    #headerContainer{
        background-image:url(../images/header_bg_home_rwd.jpg?v=2024);
        height:480px;
        padding-top:50px;
    }
        .headingContainer .visualTitle{
            width:340px;
        }
        .abbreviation{
            font-size:3.5vw;
        }
        .meetintTopic{
            font-size:5.5vw;
            padding:0 10vw;
        }
        .meetingDate,
        .meetingVenue{
            font-size:1.25rem;
        }
        #countdown span{
            font-size:.75rem;
        }
            #countdown strong{
                font-size:3rem;
            }
    #speakers{
        display:none;
    }
}
@media screen and (max-width:820px){/* iPad Air and Portrait */
    .headingContainer .visualTitle{
        width:320px;
    }
    .tw .meetintTopic,
    .cn .meetintTopic{
        font-size:5.5vw;
        padding:0 4vw;
    }
}
@media screen and (max-width:768px){
    #headerContainer{
        background-position-x:100%;
        height:480px;
    }
        #countdown span{
            margin:0 10px;
        }
            #countdown strong{
                font-size:2.5rem;
            }
}
@media screen and (max-width:667px){/* i6, i7, i8 Landscape */
    .headingContainer .visualTitle{
        width:280px;
    }
}
@media screen and (max-width:576px){
    #headerContainer{
        background-position-x:72%;
    }
    .abbreviation{
        font-size:5.5vw;
    }
    .meetintTopic{
        font-size:7vw;
        padding:0;
    }
}
@media screen and (max-width:440px){/* i16 Pro Max */
    #headerContainer{
        background-image:url(../images/header_bg_home_rwd_sp.jpg?v=2024);
        background-size:cover;
        height:80vh;
        padding-bottom:0;
    }
        .headingContainer .visualTitle{
            width:70vw;
        }
        .abbreviation{
            font-size:5.875vw;
        }
        .meetintTopic{
            font-size:8vw;
        }
        .tw .meetintTopic,
        .cn .meetintTopic{
            font-size:7vw;
            padding:0 3vw;
        }
        .meetingDate,
        .meetingVenue{
            font-size:4.5vw;
        }
}
@media screen and (max-width:320px){/* i5 */

}

/*-------------------------------------------
Homepage Container
-------------------------------------------*/
#homepageContainer{
    padding-bottom:50px;
}
@media screen and (max-width:992px){
    #homepageContainer{
        padding-bottom:40px;
    }
}
@media screen and (max-width:576px){
    #homepageContainer{
        padding-bottom:20px;
    }
}

/*-------------------------------------------
Common
-------------------------------------------*/
.homeTitle{
    margin:0 auto 20px;
    color:#111;
    font-size:2.125rem;
    line-height:1.2; 
    text-align:center;
}
.tw .homeTitle,
.cn .homeTitle{
    font-size:2.125rem;
}
@media screen and (max-width:440px){/* i16 Pro Max */
    .homeTitle{
        font-size:8vw;
    }
    .tw .homeTitle,
    .cn .homeTitle{
        font-size:8vw;
    }
}

/*-------------------------------------------
Due Date
-------------------------------------------*/
#dueDate{
    text-align:center;
    margin-top:-40px;
    --dueDate-item-padding:30px;
}
    .dueDateInner{
        display:flex;
        margin:0 calc(0px - var(--dueDate-item-padding));
    }
        .dueDateItem{
            flex:1 1 50%;
            padding:0 var(--dueDate-item-padding);
        }
            .dueDateContent{
                background-color:#fff;
                height:100%;
                position:relative;
                padding:50px 15px;
            }
                .dueDateContent .homeTitle span{
                    /* display:block; */
                }
                .dueDateContent time{
                    display:block;
                    color:var(--main-color);
                    font-size:1.5rem;
                    line-height:1;
                }
                    .dueDateContent time strong{
                        display:block;
                        font-size:4rem; font-weight:400;
                    }
                .dueDateContent .btn{
                    padding:10px;
                    width:220px;
                    font-size:1.15rem; line-height:1.2;
                    white-space:nowrap;
                    margin-top:20px;
                }
                .dueDateContent .programLinks{
                    list-style:none;
                    margin:0;
                    padding:0;
                    text-align:center;
                }
                    .dueDateContent .programLinks li{
                        display:inline-block;
                        vertical-align:top;
                        width:45%;
                    }
                        .dueDateContent .programLinks li time{
                            font-size:1.5rem;
                        }
                        .dueDateContent .programLinks li .btn{
                            width:auto;
                            margin-top:20px;
                            padding-left:1em; padding-right:1em;
                        }
            .noordhoffLecture .time,
            .noordhoffLecture .room{
                display:inline-block;
                color:#666;
                font-size:1.25rem;
                margin:10px 5px;
            }
            .noordhoffLecture .room{
                color:#111;
            }
            .noordhoffLecture .name{
                display:block;
                font-size:1.5rem;
            }
                .noordhoffLecture .name span{
                    font-weight:400;
                }
@media screen and (max-width:1280px){/* Air Mac */
    #dueDate{
        --dueDate-item-padding:20px;
    }
}
@media screen and (max-width:576px){
    #dueDate{
        --dueDate-item-padding:15px;
    }
        .dueDateInner{
            flex-wrap:wrap;
        }
            .dueDateItem{
                flex-basis:100%;
                margin-bottom:20px;
            }
}
@media screen and (max-width:440px){/* i16 Pro Max */
    .noordhoffLecture .time,
    .noordhoffLecture .room{
        font-size:5.5vw;
    }
    .noordhoffLecture .name{
        font-size:6vw;
    }
    .dueDateInner{
        margin-top:-30px;
    }
        .dueDateContent{
            padding:40px 15px;
        }
            .dueDateContent .programLinks li time{
                font-size:1.25rem;
            }
}

/*-------------------------------------------
Quick Buttons
-------------------------------------------*/
#quickButtons{
    display:none;
}
@media screen and (max-width:992px){
    #quickButtons{
        background-color:var(--main-color);
        background:linear-gradient(45deg,  rgba(28,133,149,1) 0%,rgba(88,94,157,1) 53%,rgba(113,199,219,1) 78%,rgba(88,94,157,1) 100%);
        position:relative; z-index:10;
        display:block;
        margin-top:40px;
        padding:20px 0;
        --quickButtons-item-padding:20px;
    }
        #quickButtons ul{
            list-style:none;
            margin:0 calc(0px - var(--quickButtons-item-padding));
            padding:0;
            display:flex;
            flex-wrap:wrap;
        }
            #quickButtons ul li{
                flex:1 1 33.33333%;
                text-align:center;
                padding:var(--quickButtons-item-padding);
            }
            #quickButtons ul li.quickItem-abstract{
                flex-basis:100%;
            }
                #quickButtons a{
                    display:block;
                    margin:0 auto;
                    padding:30px 20px;
                    background-color:#fff;
                    width:100%;
                    height:100%;
                    border-radius:5px;
                    box-shadow:0 3px 10px rgba(0,0,0,.1);
                    transition:.2s;
                }
                #quickButtons a:hover{
                    background-color:var(--main-color);
                    box-shadow:0 1px 3px rgba(0,0,0,.3);
                }
                    #quickButtons [class*='material-symbols']{
                        color:var(--main-color);
                        font-size:3.5rem;
                    }
                    #quickButtons a:hover [class*='material-symbols']{
                        color:#111;
                    }
                    #quickButtons .quickTitle{
                        margin:0;
                        color:#111;
                        font-size:1.2rem;
                    }
                    #quickButtons ul li.quickItem-abstract .quickTitle{
                        font-size:1.5rem;
                    }
                    #quickButtons a:hover .quickTitle{
                        color:#fff;
                    }
                    #quickButtons time{
                        display:block;
                        color:var(--main-color);
                        font-size:1.5rem;
                        margin-top:10px;
                    }
                        #quickButtons time span{
                            display:block;
                            font-size:1.125rem;
                            color:red;
                        }
                        #quickButtons time strong{
                            margin-right:5px;
                        }
}
@media screen and (max-width:576px){
    #quickButtons{
        margin-top:20px;
        padding-top:20px;
        --quickButtons-item-padding:15px;
    }
        #quickButtons a{
            padding:20px 10px 25px;
        }
            #quickButtons [class*='material-symbols']{
                font-size:15vw;
            }
}
@media screen and (max-width:540px){
    #quickButtons .quickTitle{
        font-size:1rem;
    }
}
@media screen and (max-width:440px){/* i16 Pro Max */
    #quickButtons{
        --quickButtons-item-padding:10px;
    }
        #quickButtons ul li{
            flex-basis:50%;
        }
            #quickButtons ul li.quickItem-abstract .quickTitle{
                font-size:6vw;
            }
                #quickButtons .quickTitle{
                    font-size:5.5vw;
                }
                    #quickButtons time{
                        font-size:5vw;
                    }
}
@media screen and (max-width:320px){/* i5 */
    #quickButtons a{
        padding:15px 10px 20px;
    }
}

/*-------------------------------------------
welcome
-------------------------------------------*/
#welcome{
    background-color:#fff;
    margin-top:70px;
    padding:60px 0 80px;
}
    #welcome .homeTitle{
        text-align:left;
    }
    #welcome .photo{
        float:right;
        margin:-45px 0 20px 50px;
        width:250px;
        overflow:hidden;
        box-shadow:0 3px 8px rgba(0,0,0,.15);
    }
        #welcome .photo img{
            width:100%;
        }
    #welcome p{
        font-size:1.125rem;
        line-height:1.5;
    }
    #welcome .footer-sign{
        margin:15px 0 0;
        text-align:right;
    }
@media screen and (max-width:992px){
    #welcome{
        margin-top:0;
    }
        #welcome .photo{
            width:200px;
        }
}
@media screen and (max-width:576px){
    #welcome .photo{
        width:140px;
        height:140px;
        margin-left:30px;
    }
}
@media screen and (max-width:440px){/* i16 Pro Max */
    #welcome .homeTitle{
        text-align:center;
    }
    #welcome .photo{
        width:50%;
        height:220px;
        margin:0 auto;
        float:none;
    }
    #welcome p{
        font-size:1rem;
    }
}

/*-------------------------------------------
Speakers
-------------------------------------------*/
#speakers{
    position:relative;
    padding-top:60px;
}
    #speakers > .wrapper{
        display:flex;
        flex-wrap:wrap;
        justify-content:space-between;
    }
        .speakersType{
            position:relative;
            min-height:280px;
            flex-basis:100%;
            max-width:100%;
            margin-bottom:40px;
        }
        .speakersType:last-of-type{
            margin-bottom:0;
        }
        #KeynoteSpeaker{
            /* flex:0 0 70%; */
            flex-basis:50%;
            /* border-right:1px solid rgba(0,0,0,.1); */
            order:2;
        }
        #NoordhoffSpeaker{
            /* flex:0; */
            flex-basis:50%;
            order:1;
        }
        #InternationalSpeaker{
            order:3;
        }
        #LocalSpeaker{
            order:4;
        }
        .speakersType .homeTitle{
            text-align:left;
        }
            #KeynoteSpeaker .homeTitle,
            #NoordhoffSpeaker .homeTitle{
                text-align:center;
            }
       .speakersList{
            position:relative;
            /* padding:0 30px; */
        }
            #KeynoteSpeaker .owl-stage,
            #NoordhoffSpeaker .owl-stage{
                width:auto !important;
            }
                #KeynoteSpeaker .owl-item,
                #NoordhoffSpeaker .owl-item{
                    margin:0 !important;
                    float:none;
                }
                   .speakerItem{
                        padding:0 0 15px;
                    }
                    #KeynoteSpeaker .speakerItem,
                    #NoordhoffSpeaker .speakerItem{
                        width:240px;
                        margin:0 auto;
                    }
                       .speakerPhoto{
                            position:relative;
                            background-color:#fff;
                            margin:0 auto;
                            width:100%;
                            padding-bottom:115%;
                            overflow:hidden;
                            box-shadow:0 3px 8px rgb(0 0 0 / 15%);
                        }
                           .speakerPhoto img{
                                width:100%;
                                position:absolute;
                            }
                           .speakerName{
                                background-color:#fff;
                                box-shadow:0 5px 10px rgb(0 0 0 / 10%);
                                color:#000;
                                font-size:1rem; font-weight:700;
                                line-height:1.2;
                                min-height:70px;
                                position:relative; z-index:2;
                                padding:15px 10px;
                                margin:0;
                            }
                                .speakerCountry{
                                    display:block;
                                    color:#777;
                                    font-size:.875rem; font-weight:400;
                                    margin-top:5px;
                                }
            .speakersList .owl-nav{
                
            }
                .speakersList .owl-nav button{
                    background-color:#fff !important;
                    background-position:50% 50% !important;
                    background-repeat:no-repeat !important;
                    background-size:24px auto !important;
                    border-radius:50%;
                    box-shadow:0 5px 10px rgba(0,0,0,.2);
                    width:40px; height:40px;
                    font-size:0;
                    position:absolute; top:50%;
                    margin-top:-30px;
                    transform:translateX(-50%);
                }
                .speakersList .owl-nav button.owl-prev{
                    background-image:url(../images/speaker_btn_prev.png?v=20221024);
                    left:0;
                }
                .speakersList .owl-nav button.owl-next{
                    background-image:url(../images/speaker_btn_next.png?v=20221024);
                    left:100%;
                }
                    .speakersList .owl-nav button span{
                        display:none;
                    }
@media screen and (max-width:1180px){/* iPad Air Landscape */
    #KeynoteSpeaker .speakerItem,
    #NoordhoffSpeaker .speakerItem{
        width:212px;
    }
}
@media screen and (max-width:1024px){
    #KeynoteSpeaker{
        flex-basis:67%;
    }
    #NoordhoffSpeaker{
        flex-basis:25%;
    }
        #KeynoteSpeaker .speakerItem,
        #NoordhoffSpeaker .speakerItem{
            width:176px;
        }
}

/*-------------------------------------------
Footer
-------------------------------------------*/
@media screen and (max-width:992px){
    footer{
        background-color:transparent;
        font-size:13px; line-height:18px;
        color:#ccc;
        padding-top:20px;
    }
        footer .copyright{
            color:#333;
        }
        footer .huaweb{
            color:#333;
        }
}