/* css reset */
*,
*::before,
*::after {
    padding: 0;
    margin: 0;
    list-style:none;
	text-decoration: none;
	box-sizing: border-box;
	font-family: 'Noto Sans TC', sans-serif;
    letter-spacing: 2px;
    
}
span{
    display: inline;
}
ul,ol, li,p,input,p,a,h1,h2,h3,h4,h5{
    margin-bottom: 0;
}
ul, ol, li{
    padding-left: 0;
}
a{
    color: #666666;
    text-decoration: none;
}
div{
    box-sizing: border-box;
}
div img{
    width: 100%;
    height: auto;
    object-fit: cover;
    object-position: center;
}
option, input{
    text-align:left;
}
html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}
body {
    position: relative;
    background: #ffffff;
    height: 100%;
    overflow-x: hidden;
    font-size: 14pt;
    line-height: 1.3;
    color: #666666;
}
.container{
    max-width: 1440px;
}
.container-white{
    background-color: white;
    max-width: 1440px;
    width: 96%;
    margin: 3em auto;
    border-radius: 1em;
    padding: 2em;
    box-sizing: border-box;
    box-shadow: #00000035 0 6px 14px ;
}
.p-51{
    padding: 5em 1em;
}
@media screen and (max-width:1200px){
    .p-51{
        padding: 4.5em 1em;
    }
}
@media screen and (max-width:1008px){
    .p-51{
        padding: 4.3em 0.8em;
    }
}
@media screen and (max-width:768px){
    .p-51{
        padding: 3em 0.5em;
    }
}
@media screen and (max-width:576px){
    .p-51{
        padding: 2em 0.4em;
    }
}
@media screen and (max-width:320px){
    .p-51{
        padding: 1.8em 0.3em;
    }
}
.ctiybg {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    z-index: 2;
}
.bg-w-50::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;left: 0; right: 0; bottom: 0;
    background-color: rgba(255, 255, 255, 0.7) ;
    z-index: -1;
} 
.bg-b-50::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;left: 0; right: 0; bottom: 0;
    background-color: rgba(15, 18, 48, 0.7) ;
    z-index: -1;
} 
.ctiy-bg1{
    background: url(../images/city-1.jpg) fixed center center no-repeat;
    background-size: cover;
}
.ctiy-bg2{
    background-image: url(../images/city-2.jpg);
}
.ctiy-bg3{
    background: url(../images/city-3.jpg) fixed center center no-repeat;
    background-size: cover;
}
.ctiy-bg4{
    background-image: url(../images/city-4.jpg);
}
.ctiy-bg5{
    background: url(../images/city-5.jpg);
}
.ctiy-bg6{
    background: url(../images/city-6.jpg) fixed center center no-repeat;
    background-size: cover;
}
.bg3{
    background-image: url(../images/bg-3.jpg);
}
.text-blue{
    color: #27509e;
}
.text-red{
    color: #f5514c;
}
.text-bg-y{
    background-color: #f9d162;
    padding: 0px 4px;
}
.text-bg-b{
    background-color: #27509e;
    padding: 0px 4px;
}
.text-yellow{
    color: #ffea00;
}
.bigTitle {
    margin-top: 1em;
    font-size: 2.3em;
    font-weight: bolder;
    position: relative;
    text-align: center;
}
.bigTitle::before, .bigTitle::after {
    content: "";
    position: absolute;
    display: block;
    bottom: 0;
    height: 6px;
    width: 1.2em;
    background-color: #27509e;
}
.bigTitle::before{
   left: calc(50% - 4em);
}
.bigTitle::after{
    right: calc(50% - 4em);
}
.bigTitle_about::before, .bigTitle_about::after{
    width: 3em;
    height: 8px;
}
.bigTitle_about::before{
   left: calc(50% - 6em);
}
.bigTitle_about::after{
    right: calc(50% - 6em);
}
.bigTitle_agenda::before{
   left: calc(50% - 4em);
}
.bigTitle_agenda::after{
   right: calc(50% - 4em);
}
.bigTitle1::before, .bigTitle1::after{
    background-color: #ffffff;
}
.bigTitle2{
    padding: 0.2rem 4rem;
    margin: 0.4em auto;
    font-size: 2em;
    display: inline-block;

}

/*bootstrap*/
.offcanvas{
    visibility: visible;
}

/* 浮動 */
.singUpBtn{
    color: #fff;
    font-weight: bold;
    background-color: #c1272d; 
    padding: 1em 0.2em 0.5em 0.2em;
    border: 2px solid  #fff ;
    border-radius: 2em;
    box-shadow: #00000065 0px 8px 12px;
    display: flex;
    justify-self: center;
    text-align: center;
    -webkit-writing-mode: vertical-lr;
    writing-mode: vertical-lr ;
    position: fixed;
    bottom: 30px;
    right: 0.8em;
    outline: 4px solid #c1272d;
    z-index: 9999;
}
.ico-play{
    width: 1.2em;
    height: 1.2em;
    background-color: rgb(255, 255, 255);
    border-radius: 0.6em;
    margin: 0 auto;
    margin-top: 0.6em;
    position: relative;
}
.ico-play::after{
    content: "";
    position: absolute;
    z-index: 9;
    width: 0.7em;
    height: 0.7em;
    left: calc(50% - 0.25em);
    bottom:0.3em;
    background-color: #c1272d; 
    clip-path: polygon(100% 50%, 0 0, 0 100%);
}
#gototop{
    right: 13px;
}
/* header*/
header{
    height: auto;
    box-sizing: border-box;
    height: 76px;
    background-color: #fff;
    box-shadow: 0 2px 8px #00000028;
}
header .btn-check:focus+ header .btn,header .btn:focus {
    outline: 0;
    box-shadow: 0 0 0 .25rem #ff9a9d00;
}

header section{
    padding: 0.5em 2em;
    width: 80%;
}
header .nav-link{
    color: #666666;
    border-radius: 1em;
    margin-left: 1em;
}
.logo{
    max-width: 130px;
    min-width: 100px;
    width: 33.33%;
}
/* iphone-burger */
.iphone-nav{
    display: none;
}
header .nav-link:focus,.nav-link:hover {
    color: #f5514c;
    cursor: pointer;
}
.iphone-nav-bur{
    background: linear-gradient(
                                rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0 )17%, 
                                rgb(85, 85, 85) 17%, rgb(85, 85, 85)  27%,
                                rgba(255, 255, 255, 0)27%, rgba(255, 255, 255, 0)45%,
                                rgb(85, 85, 85) 45%, rgb(85, 85, 85) 55%,
                                rgba(255, 255, 255, 0) 55%, rgba(255, 255, 255, 0) 73%,
                                rgb(85, 85, 85)  73%, rgb(85, 85, 85)  83%,
                                rgba(255, 255, 255, 0)83%, rgba(255, 255, 255, 0)100%
                                );
    width: 2.2em;height:2.2em;border: 2px solid #ffffff;                    
}
.iphone-nav-bur:hover{
    opacity: 0.8;
}

.iphone-nav-item{
    border-bottom: 2px solid #e6e6e6;
    cursor: pointer;
    text-align: center;
}
.iphone-nav-item:hover,  .iphone-nav-item:focus{
    background-color:  #cccccc27;
}
.iphone-nav-item:hover a,  .iphone-nav-item:focus a{
    display: block;
    width: 100%;
    height: 100%;
    color: #f5514c;

}




/*kvbanner*/
.kv_area{
    position: relative;
    display: block;
    width: 100%;
    height: calc(100vh - 80px);
    margin-top: 76px;
}
.kv_area.pc{
    min-height: 991px;
    height: 100vh;
}
.kv_box{
    position: absolute;
    display: block;
    /* border: 1px solid #000; */
    left: 0;
    right: 0;
    top: 5%;
    bottom: 0;
    margin: auto;
}
.kv-logo-2025{
    position: absolute;
    top: -38%;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 3;
    width: 23%;
}
.kv-slogan{
    position: absolute;
    top: -20%;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 63%;
    z-index: 2;
}
.kvbn-2025{
    margin-bottom: -5%;
}
.kvbn-subtitle{
    margin-top: -5rem !important;
    margin-bottom: 2rem;
}
.kvbn{
    width: 100%;
    min-height:100vh;
    background: url(../images/bg-1.jpg) fixed center center no-repeat;
    background-size: cover;
    padding-top: 76px;
    overflow: hidden;
}
.kvbn-slogan{
    padding: 1.5em;
	filter: drop-shadow(0px 25px 30px rgba(0, 0, 0, 0.7));
}
.kvbn-slogan2{
    position: absolute;
    font-size: 1.8vw;
    color: #e6c422;
    top: 52%;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 2;
}
.kvbn-time{
    position: absolute;
    top: 62%;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 2;
}
.kvbn-time h3{
    display: inline-block;
    font-size: 1.8vw;
    font-weight: bolder;
    background-color: #e6c422;
    color:#333333;
}
.kvbn-time2{
    position: absolute;
    top: 75%;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 2;
}
.kvbn-time2 h3{
    display: inline-block;
    font-size: 1.8vw;
    font-weight: bolder;
    color: #e6c422;
}
.kvbn-text{
    position: absolute;
    bottom: -12%;
    left: 0;
    right: 0;
    margin: 0 auto;
    z-index: 2;
}
.kvbn-text p{
    line-height: 1.5;
    color: #ffffff;
    font-size: 1.2vw;
}
.kvbn-vendor{
    margin: 1em auto;
    margin-top: 3em;
    line-height: 2;
    text-align: center;
}

/*about*/
.about{
    position: relative;
}
.about-icon{
    width:80px;
    height:80px;
    margin: 0 auto;
    margin-bottom: 4px;
}
.about-info{
    color: #333333;
    line-height: 2;
    font-size: 1.1em;
}
.about-form{
    font-size: 0.9em;
    margin: 2rem auto;
    justify-content: center;
}
.about-form li{
    display: flex;
    flex-direction: column;
    align-items: center;
    list-style-type:none;
    color: #f5514c;
    margin: 1rem 0 3rem 0;
    padding: 0 2rem;
    border-right: 1px solid #28539E;
    text-align: justify;
}
.about-form li:last-child{
    border-right: 0;
}
.about-form li img{
    position: relative;
    display: block;
    width: 55%;
    margin: 0 auto 2rem auto;
    text-align: center;
}
.about-form li p{
    color: #333333;
}
.cityLine{
    max-width: 1340px;
    width: 90%;

}

.about_signUp_button{
    position: relative;
    display: block;
    color: #fff;
    font-weight: bold;
    padding: 0.6rem 2rem;
    border-radius: 30px;
    background: #c1272d;
    text-shadow: 0 2px 8px #c1272d;
}
.about_signUp_button::after{
    content: "";
    position: absolute;
    width: 92%;
    height: 80%;
    top: 0; 
    left: 0; 
    right: 0; 
    bottom: 0;
    margin: auto;
    border-radius: 30px;
    border: 1px solid #fff;
    z-index: 1;
}
.about_signUp_button:hover{
    background: #fcd705;
    cursor: pointer;
}

.intro_title2{
    letter-spacing: 2px;
}

.card_img_box{
    position: relative;
    display: block;
}
.card_img_box h2{
    position: absolute;
    z-index: 2;
    bottom: 1rem;
    color: #fff;
    font-weight: bold;
    text-shadow: 0 0 6px #000;
    letter-spacing: 0.5rem;
}

/*events*/
.events{
    color: #333333;
}
.events-Products b{
    font-size: 1.1em;
}
.events-item{
    max-width: 300px;
}
.events-name{
    font-size: 0.9em;
    text-align: center;
}
.events-img{
    width: 75%;
    height: auto;
    margin: 4% auto;
}
.events-re{
    font-size: 0.85em;
    text-align: center;
    border: 1px solid #333;
    padding: 1px 8px;
}
.events-info{
    width: 50%;
    line-height: 1.8;
    margin: 2em auto;
    font-size: 0.9em;
    text-align: left;
}
.events-info ul{
    padding-left: 3em;
}
.events-info ul li{
    padding-left: 0.5em;
    list-style-type: none;
}
.events-info-1 ul li{
    list-style-type: decimal !important;
}
.event-Carousel{
    overflow-y: auto;
    width: 100%;
}
.event-Carousel .events-Products{
    width: 100%;
}

.gift_travel_detial:hover{
    opacity: .8;
}


/*signUp signUpsheet*/
.signUpBox{
    position: relative;
}

.signUpBox>div{
    position: relative;
    z-index: 90;
}

.signUpsheet{
    display: grid;
    grid-template-rows: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
    position: relative;

}
.signUpsheet::before{
    content: "";
    position: absolute;
    left: calc(50% - 1px);
    top: 13%;
    bottom: 13%;
    width: 2px;
    height: 74%;
    background-color: #dfdfdf;
    z-index: 130;
}

.signUp-form{
    grid-column-start: 1;
    grid-column-start: 2;
    grid-row-start: 1;
    grid-row-end: 3;
}

.signUp-form{
    font-size: 1.2em;
    padding: 1em 2em;
}
.signUp-form b{
    color: #27509e;

}
.signUp-form button{
    background-color: #27509e;
}

.signUp-time{
    padding: 1em 2em;
    font-size: 1.2em;
}
.signUp-time>div{
    margin-bottom: 1em;
}
.signUp-time h5{
    font-size: 1.3em;
}
.signUp-time h5 span{
    padding: 2px 8px;
    background-color: #27509e;
    display: block;
}
.signUp-time b{
    font-size: 1.3em;
    color: #27509e;
    font-weight: bolder;
}


.signUp-info{
    font-size: 0.9em;
    line-height: 2;
    padding: 1em 2em;
}
.signUpBox ul{
    padding-left: 1.5em;
}
.signUp-info li{
    list-style-type: decimal;
}

.input-group[data-grouptag='Mobile'] ul{
    padding-left: 0;
}
/*mapbox*/
.mapbox{
    color: #e6c422;
    height: auto;
    min-height: 540px;
    display: flex;
    background-color: #142446

}
.mapbox>div{
    width: 50%;
}
.google-map iframe{
    width: 100%;
    height: 100%;
}
.map-info{
    padding: 2em 4em;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.map-info >div{
    width: 100%;
}
.map-info h4{
    font-size:2.5em;
    font-weight: bold;
}
.map-info  .map-add{
    font-size: 1.5em;
}
.map-info h5{
    font-size: 1.7em;
    padding-left: 2rem;
    position: relative;
    font-weight: bold;
}
.map-info h5::before{
    content: "";
    position: absolute;
    width: 1.4rem;
    height: 100%;
    left: 0;
    background-position: center;
    background-repeat: no-repeat;

}
.map-info div:nth-of-type(2) h5::before{
    background-image: url(../images/subway.svg);
}
.map-info div:nth-of-type(3) h5::before{
    background-image: url(../images/bus.svg);
}
.map-info p{
    line-height: 1.8;
    font-size: 1.2em;
    color: #fff;
}
/*speakerbox*/

.speaker{
    position: relative;
    display: block;
    color: #ffffff;
    margin: 1%;
    /* width: 100%; */
    overflow: hidden;
    /* max-width: 150px; */
    transform: all 0.5s;
    /* border-bottom: 1px solid rgba(39, 80, 158, 1); */
}
.speaker:hover{
    border-top: 1px solid rgba(39, 80, 158, 1);
    border-left: 1px solid rgba(39, 80, 158, 1);
    border-right: 1px solid rgba(39, 80, 158, 1);
}
.speakerbox>div{
    margin: 4% auto;
}

/* .speaker::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 30%;
    background: linear-gradient(to top, rgba(39, 80, 158, 1) 15%,rgba(39, 80, 158, 0) 100%); 
    bottom: 0%;
    left: 0;

} */

.speaker-info{
    position: relative;
    display: block;
    width: 100%;
    min-height: 7rem;
    bottom: 0;
    z-index: 100;
    text-align: center;
    padding: 0.5em 0;
    background-color: rgb(233, 234, 238);
}
.speaker-info span{
    text-align: center;
    /* padding-left: 0.5em; */
    letter-spacing: 0;
    font-size: 14px;
    color: black;
}
.speaker-info h5{
    text-align: center;
    /* padding-left: 0.5em; */
    margin-bottom: 0.5rem;
    margin-top: 0.5rem;
    font-weight: bolder;
    color: rgba(39, 80, 158, 1);
    letter-spacing: 0;
}
.speaker-info a{
    display: inline-block;
    width: 100%;
    text-align: right;
    padding-right: 1em;
    margin-bottom: 2px;
    color: #ffffff;
    display: none;
    opacity: 0;
}

.speaker-goto-website{
    background-color: rgba(39, 80, 158, 1);
    text-align: center;
    padding: 0.5rem;
    margin-bottom: -1.5px;
}
.speaker-goto-website p{
    font-size: 0.8rem;
    color: rgb(234, 240, 250);
}

/*more button 關閉*/
/* .speaker-info:hover a{
    display: block;
    opacity: 1;
    cursor: pointer;

}
.speakerbox>div>.speaker:hover::before{
    height: 25%;

} */

.signUpsheet>div {
}
/*classes*/
.agenda_pic{
    position: relative;
    display: inline-block;
    vertical-align: middle;
    margin: 1rem;
    width: 125px;
}
.classes-form{
    background-color: #b6acac;
    margin: 1% auto;
    width: 95%;
    max-width: 1200px;
}
.classes-form li{
    background-color: #ffffff;
    border: 1px solid #fff;
    display: flex;
    flex-wrap: wrap;
}

.classes-form li:nth-child(odd){
    background-color: #f2f2f2;
}
.classes-form li div>*{
    width: 100%;
}
.classes-form li>div{
    border-left: 1px solid #fff;
    border-right: 1px solid #fff;
    padding: 8px;
    display: flex;
    flex-wrap: wrap;
    text-align: left;
    align-items: center;
    min-height: 3.4rem;
    line-height: 1.8;
}
.classes-form li div:nth-of-type(1){
    width: 12%;
    font-size: 0.85em;
    text-align: center;
    min-height: 9em;
}
.classes-form li div:nth-of-type(1) span{
    font-size: 0.8em;
}
.classes-form li div:nth-of-type(2){
    width: 38%;
}
.classes-form li div:nth-of-type(3){
    width: 50%;
}
.classes-form .classes-tile div{
    background-color: #27509e;
    color: #fff;
}
/*companybox*/
.companybox{

}
.companybox>div{
    padding: 1em;
    border-bottom: 1px dashed  #d4d4d4;
}
.companybox>div:last-of-type{
    border: 0;
}
.companyimg{
    /* margin-bottom: 2%; margin-right:1% ;    */
    padding-left: 0;
    padding-right: 0;
}
.companyimg>div{
    width: auto;
    overflow: hidden;
}
.companyimg img{
    width: auto;
    height: 40px;
}
.company-1{
    gap: 2rem;
    justify-content: center;
}
.company-1 .companytitle b{
    font-size: 1.3em;
}
.company-1 img{
    height: 50px;
}
.logo-bt{
    height: 43px !important;
}
.tccna-logo{
    height: 62px !important;
}
.logo-asoa{
    height: 45px !important;
}
.logo-canada{
    height: 87px !important;
}
.logo-RTG{
    height: 48px !important;
}
.logo-PYC{
    height: 40px !important;
}
.logo-seamless{
    height: 22px !important;
}
.logo-chen{
    height: 62px !important;
}
.logo-covenant{
    height: 65px !important;
}
.logo-zephyr{
    height: 60px !important;
}
.logo-green{
    height: 40px !important;
}
.logo-johnson{
    height: 40px !important;
}
.logo-power{
    height: 58px !important;
}
.logo-dearnuts{
    height: 40px !important;
}
.logo-yh{
    height: 33px !important;
}
.logo-tony{
    height: 45px !important;    
}
.logo-wang{
    height: 50px !important;
}
.logo-delta{
    height: 40px !important;

}
.logo-landeal{
    height: 23px !important;
}
.logo-pinnacle{
    height: 53px !important;
}
.logo-hsuanyeh{
    height: 55px !important;
}
.logo-metropolitan{
    height: 50px !important;
}
.logo-niangjia{
    height: 50px !important;
}
.logo-era{
    height: 43px !important;
}
.logo-cy{
    height: 50px !important;
}
.logo-taccgc{
    height: 40px !important;
}
.logo-tera{
    height: 40px !important;
}
.logo-american{
    height: 68px !important;
}
.logo-hukui{
    height: 44px !important;
}
.logo-bridge{
    height: 45px !important;
}
.logo-sls{
    height: 40px !important;
}
.logo-tccgh{
    height: 50px !important;
}
.logo-dallas{
    height: 43px !important;
}
.logo-drcome{
    height: 30px !important;
}

.logo_notice_text{
    font-size: 0.7em;
}

footer{
    padding: 1.5em 0.5em;
    font-size: 0.7em;
    background: linear-gradient(to right,  #142446 0%,#27509e 50%);
}

/* speaker-popup */
.speaker-popup-sec{
    z-index: 99999;
}
.speaker-popup {
    display: none;
}

.speaker-popup.active {
    display: block;
}

.speaker-popup-bg {
    width: 100vw;
    height: 100%;
    position: fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    top: 0;
    left: 0;
    z-index: 999;
    background-color: rgba(0, 0, 0, 0.75);
}



.speaker-popup-content {
    background-color: #fff;
    width: 85vw;
    max-width: 1080px;
    padding: 50px;
    border-radius: 10px;
    position: relative;
    max-height: 80%;
    overflow-x: hidden;
    overflow-y: auto;
}

.close-sec {
    position: sticky;
    top: 0px;
}

.popup-close {
    font-size: 2rem;
    position: absolute;
    right: -42px;
    top: -42px;
    cursor: pointer;
    font-weight: 600;
    transition: 0.5s;
    width: 30px;
    height: 30px;
    font-size: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #e6e4e4;
    letter-spacing: 0;
}

.popup-close:hover {
    color: #27509e;
}

.popup-top {
    display: flex;
    /* margin-bottom: 50px; */
}

.top-img {
    width: 30%;
    width: 15rem;
    height: 15rem;
    border-radius: 50%;
    margin: 30px;
    overflow: hidden;
    position: relative;
}

.top-img::before {
    content: '';
    position: absolute;
    inset: 0px;
    background-image: url(../images/speaker-border.svg);
    background-repeat: no-repeat;
    background-position: center;
}

.top-img img {
    width: 100%;
}

.national {
    color: #27509e;
    margin-bottom: 15px;
}

.speaker-detail {
    width: 70%;
}

.career,
.intro {
    text-align: justify;
}

/*swiper*/
.product1_slider_area{
    position: relative;
    display: block;
    width: 88%;
    margin: 0 auto 2rem auto;
}
.product1_swiper .product1_slider_box .product1_swiper {
    width: 100%;
    height: 100%;
}

.product1_swiper .product1_slider_box .swiper-slide {
    text-align: center;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.product1_swiper .product1_slider_box .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin-bottom: 15px;
}

.product1_swiper .product1_slider_box .swiper-slide .topic_text {
    color: black;
}

.product1_swiper .product1_slider_box .swiper-slide .topic_text:hover{
    color: #27509e;
}

.product1_swiper .swiper-button-next,.product1_swiper .swiper-rtl .swiper-button-prev{
    right: var(--swiper-navigation-sides-offset, -50px);
    left: auto;
}

.product1_swiper .swiper-button-prev,.product1_swiper .swiper-rtl .swiper-button-next{
    left: var(--swiper-navigation-sides-offset, -50px);
    right: auto;
}

.product1_swiper .swiper-button-next,.product1_swiper .swiper-button-prev{
    color: #27509e;
}


.product2_slider_area{
    position: relative;
    display: block;
    width: 90%;
    margin: 0 auto 2rem auto;
}
.product2_swiper .product2_slider_box .product2_swiper {
    width: 100%;
    height: 100%;
}

.product2_swiper .product2_slider_box .swiper-slide {
    text-align: center;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.product2_swiper .product2_slider_box .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin-bottom: 15px;
}

.product2_swiper .product2_slider_box .swiper-slide .topic_text {
    color: black;
}

.product2_swiper .product2_slider_box .swiper-slide .topic_text:hover{
    color: #27509e;
}

.product2_swiper .swiper-button-next,.product2_swiper .swiper-rtl .swiper-button-prev{
    right: var(--swiper-navigation-sides-offset, -50px);
    left: auto;
}

.product2_swiper .swiper-button-prev,.product2_swiper .swiper-rtl .swiper-button-next{
    left: var(--swiper-navigation-sides-offset, -50px);
    right: auto;
}

.product2_swiper .swiper-button-next,.product2_swiper .swiper-button-prev{
    color: #27509e;
}


.speaker_slider_area{
    position: relative;
    display: block;
    width: 80%;
}
.speaker_swiper .speaker_slider_box .speaker_swiper {
    width: 100%;
    height: 100%;
}

.speaker_swiper .speaker_slider_box .swiper-slide {
    text-align: center;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.speaker_swiper .speaker_slider_box .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    margin-bottom: 15px;
}

.speaker_swiper .speaker_slider_box .swiper-slide .topic_text {
    color: black;
}

.speaker_swiper .speaker_slider_box .swiper-slide .topic_text:hover{
    color: #27509e;
}

.speaker_swiper .swiper-button-next,.speaker_swiper .swiper-rtl .swiper-button-prev{
    right: var(--swiper-navigation-sides-offset, -50px);
    left: auto;
}

.speaker_swiper .swiper-button-prev,.speaker_swiper .swiper-rtl .swiper-button-next{
    left: var(--swiper-navigation-sides-offset, -50px);
    right: auto;
}

.speaker_swiper .swiper-button-next,.speaker_swiper .swiper-button-prev{
    color: #27509e;
}

.swiper-horizontal>.swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal, .swiper-pagination-custom, .swiper-pagination-fraction{
    bottom: var(--swiper-pagination-bottom, -15%);
}

.swiper-pagination-bullet-active{
        --swiper-theme-color: #27509e;
}

@media screen and (max-width:1920px){
    }
@media screen and (max-width:1745px){
}
@media screen and (max-width:1680px){
    .kv_area.pc {
        min-height: 667px;
    }
}
@media screen and (max-width:1540px){
}
@media screen and (max-width:1400px){
    /* bootstrap5 */
    /* .kvbn-slogan2{
        font-size: 1.25em;
    }
    .kvbn-time p,.kvbn-vendor p{
        font-size: 1.25em;
    } */
}
@media screen and (max-width:1200px){
    /* bootstrap5 */
    body {
        font-size: 13pt;
    }  
    .container-white{
        margin: 2.5em auto;
        border-radius: 1em;
        padding: 2em;
        box-shadow: #00000035 0 6px 14px ;
    }
    .bigTitle {
        margin-top: 1em;
        font-size: 2.2em;
    }
    .bigTitle::before, .bigTitle::after {
        width: 1.1em;
    }
    .bigTitle::before{
        left: calc(50% - 4em);
    }
    .bigTitle::after{
        right: calc(50% - 4em);
    }
    .bigTitle2{
        padding: 0.2rem 4rem;
        margin: 0.3em auto;
        font-size: 1.8em;
    }
    /* .kvbn-slogan2{
        font-size: 1.1em;
    }
    .kvn-time{
        font-size: 1em;
    } */
}
@media screen and (max-width:1180px){
    body {
        font-size: 13pt;
    }
    .container-white{
        margin: 2.3em auto;
        border-radius: 1em;
        padding: 2em;
        box-shadow: #00000035 0 6px 14px ;
    }
    .signUpsheet::before{
        display: none;
    }
    .signUp-time{
        padding: 1em 2em;
        font-size: 1.1em;
    }
    .signUp-time>div{
        margin-bottom: 1em;
    }
    .signUp-time h5{
        font-size: 1.2em;
    }
    .signUp-time b{
        font-size: 1.2em;
    }
    .signUpsheet{
        display: block;
    }
    .signUp-time, .signUp-form, .signUp-info {
        padding: 0;
    }
    .signUp-form{
        font-size: 1.1em;
        padding: 2em 0.5em;
    }

}
@media screen and (max-width:1024px){
    .kv_area.mb{
        min-height: 1355px;
    }
    .kv_box{
        top: 30%;
    }
    .kv-logo-2025 {
        top: -20%;
        width: 45%;
    }
    .kv-slogan {
        top: -9%;
        width: 95%;
    }
    .kvbn-slogan2 {
        font-size: 3vw;
        top: 25%;
    }
    .kvbn-time {
        top: 30%;
    }
    .kvbn-time h3 {
        font-size: 3vw;
    }
    .kvbn-time2 {
        top: 36%;
    }
    .kvbn-time2 h3 {
        font-size: 3vw;
    }
    .kvbn-text {
        bottom: 29%;
    }
    .kvbn-text p {
        line-height: 2;
        font-size: 2.5vw;
    }
}
@media screen and (max-width:1008px){
    .ctiy-bg5{
        background: url(../images/city-5.jpg) fixed center center no-repeat;
        background-size: cover;
    }
}
@media screen and (max-width:992px){
    /* bootstrap5 */
    .bigTitle-p{
        letter-spacing: 0;
        font-size: 1.2em !important;
    }
    /* .kvbn-slogan2{
        font-size: 1.1em;
    }
    .kvbn-time{
        font-size: 1em;
    }
    .kvbn-text p,.kvbn-vendor p{
        font-size: 1em;
    } */
    .events-info{
        width: 95%;
        line-height: 1.5;
        margin: 1.5em auto;
        font-size: 1em;
    }
    .event-Carousel .events-Products{
        width: 133.33%;
    }

    /*mapbox*/
    .mapbox{
        min-height: 800px;
        height: auto;
    }
    .mapbox>div{
        width: 100%;
    }
    .google-map{
        padding: 1em;
    }
    .map-info{
        padding: 1.5em 4em;
    }
    .map-info h4{
        font-size:2.3em;
        font-weight: bold;
    }
    .map-info  .map-add{
        font-size: 1.3em;
    }
    .map-info h5{
        font-size: 1.5em;
        padding-left: 2rem;
        position: relative;
        font-weight: bold;
    }
    .map-info h5::before{
        content: "";
        position: absolute;
        width: 1.2rem;
        height: 100%;
        left: 0;
        background-position: center;
        background-repeat: no-repeat;

    }
    .map-info p{
        line-height: 1.6;
        font-size: 1.1em;
    }
    .speakers_container{
        justify-content: center;
    }
   .speaker{
        color: #ffffff;
        font-size: 0.9em;  
    }
    .speaker-info span{
        /* padding-left: 0.4em; */
    }
    .speaker-info h5{
        /* padding-left: 0.4em; */
    }
     /*classes*/
    .classes-form{
    }
    .classes-form li{
        background-color: #f2f2f2;
        border: 1px solid #fff;
        display: grid;
        grid-template-rows: auto auto;
        grid-template-columns: 1fr 2.5fr;

    }

    .classes-form li:nth-child(odd){
        background-color: #fff;
    }
    .classes-form li>div{
        padding: 2px 4px;
        min-height: 2rem;
        line-height: 1.5;
    }
    .classes-form .classes-tile{
        display: none;
    }
    .classes-form li div:nth-of-type(1){
        width: 100%;
        text-align: center;
        border: 0;
        grid-row-start: 1;
        grid-row-end: 3;
    }
    .classes-form .flex-fill{
       grid-row-start: 1;
        grid-row-end: 3;
    }
    .classes-form li div:nth-of-type(2){
        width: 100%;
    }
    .classes-form li div:nth-of-type(3){
        width: 100%;

    }
    /*companybox*/
    .companybox{

    }
    .companybox>div{
        padding: 0.8em;
    }
    .companyimg img{
        height: 35px;
    }
    

    .company-1 .companytitle b{
        font-size: 1.25em;
    }
    .company-1 img{
        height: 40px;
    }

    /*swiper*/
    .product1_swiper .swiper-button-next,.product1_swiper .swiper-rtl .swiper-button-prev{
        right: var(--swiper-navigation-sides-offset, -30px);
        left: auto;
    }
    .product1_swiper .swiper-button-prev,.product1_swiper .swiper-rtl .swiper-button-next{
        left: var(--swiper-navigation-sides-offset, -30px);
        right: auto;
    }
    .product2_swiper .swiper-button-next,.product2_swiper .swiper-rtl .swiper-button-prev{
        right: var(--swiper-navigation-sides-offset, -30px);
        left: auto;
    }
    .product2_swiper .swiper-button-prev,.product2_swiper .swiper-rtl .swiper-button-next{
        left: var(--swiper-navigation-sides-offset, -30px);
        right: auto;
    }

    /*speaker*/
    .top-img{
        margin: 30px auto;
    }
    .popup-top{
        flex-direction: column;
    }
    .speaker-detail{
        width: 100%;
    }

}
@media screen and (max-width:820px) {
    .kv_area.mb{
        min-height: 1125px;
    }
}
@media screen and (max-width:768px){

    body {
        font-size: 13pt;
    }
    .container-white{
        margin: 1.5em auto;
        border-radius: 0.8em;
        padding: 1.5em;
        box-shadow: #00000035 0 6px 12px ;
    }
    .bigTitle {
        margin-top: 1em;
        font-size: 2em;
    }
    .bigTitle::before, .bigTitle::after {
        width: 1.1em;
        height: 4px;
    }
    .bigTitle_about::before, .bigTitle_about::after{
        height: 7px;
    }
    .bigTitle2{
        padding: 0.2rem 3.5rem;
        margin: 0.3em auto;
        font-size: 1.6em;
    }
    .bigTitle-p{
        font-size: 1.1em !important;
    }
    .kv_area{
        margin-top: 0;
    }
    .kv_area.mb{
        min-height: 667px;
    }
    .kvbn{
        height: 100vh;
        background: url(../images/bg-2.jpg) center center no-repeat;
        background-size: cover;
    }
    .ctiy-bg1{
        background: url(../images/city-1.jpg) center center no-repeat;
        background-size: cover;
    }
    .ctiy-bg3{
        background: url(../images/city-3.jpg) center center no-repeat;
        background-size: cover;
    }
    .ctiy-bg5{
        background: url(../images/city-5.jpg) center center no-repeat;
        background-size: cover;
    }
    .ctiy-bg6{
        background: url(../images/city-6.jpg) center center no-repeat;
        background-size: cover;
    }

    #gototop{
        right: 9px;
    }
    header .nav{
        display: none
    }
    /* iphone-burger */
    .iphone-nav{
        display: block;
    }
    .about-info{
        line-height: 1.5;

    }
    .about-img{
        display: none;
    }
    .event-Carousel .events-Products{
        width: 200%;
    }
    .events-info ul{
        padding-left:2em;
    }
    .events-info ul li{
        padding-left: 0.5em;
        list-style-type: none;
    }
    .signUpsheet{
        display: block;
    }
    .signUp-info{
        line-height: 1.5;
    }

    .kv_box{
        top: 39%;
    }
    .kv-logo-2025 {
        top: -20%;
        width: 45%;
    }
    .kv-slogan {
        top: -9%;
        width: 112%;
        left: -4%;
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 1);
    }
    .kvbn-slogan2 {
        font-size: 4vw;
        top: 28%;
    }
    .kvbn-time {
        top: 34%;
    }
    .kvbn-time h3 {
        font-size: 4vw;
    }
     .kvbn-time2 {
        top: 43%;
    }
    .kvbn-time2 h3 {
        font-size: 4vw;
    }
    .kvbn-text {
        bottom: 24%;
    }
    .kvbn-text p {
        line-height: 2;
        font-size: 3vw;
    }


    /*intro*/
    .intro_title2{
        font-size: 1.6rem;
    }

    /*about*/
    .about-form li{
        flex-direction: row;
        border-right: 0px solid #28539E;
        gap: 1rem;
        margin: 1rem 0 2rem 0;
        padding: 0 0;
    }
    .about-form li img{
        width: 30%;
        margin: auto;
    }
    .about-icon{
        width: 60px;
        height: 60px;
    }

    .about_lead_info h3{
        font-size: 1.2rem;
    }

    .about_lead_info h4{
        font-size: 1rem;
    }

    /*mapbox*/
    .mapbox{
        min-height: 800px;
        height: auto;
    }
    .mapbox>div{
        width: 100%;
    }
    .google-map{
        padding: 1em;
    }

    .map-info{
        padding: 1.5em 4em;
    }
    .map-info h4{
        font-size:2em;
    }
    .map-info  .map-add{
        font-size: 1.3em;
    }
    .map-info h5{
        font-size: 1.5em;
        padding-left: 2rem;
    }
    .map-info h5::before{
        content: "";
        position: absolute;
        width: 1.2rem;
        height: 100%;
        left: 0;
        background-position: center;
        background-repeat: no-repeat;

    }
    .map-info p{
        line-height: 1.6;
        font-size: 1.1em;
    }
    .speakers_container{
        justify-content: start;
    }
    .speaker{
        font-size: 0.85em;
        width: 45%;
    }
    .speaker-info{
        min-height: 5rem;
    }
    .speaker-info span{
        font-size: 0.9em;
    }
    .speaker-info h5{
    }
    .speaker-goto-website p{
        font-size: 0.9em;
    }

    .company-1{
        justify-content: start;
    }

}
@media screen and (max-width:685px){
    .map-info{
        padding: 1.5em 2em;
    }
    .kv_box{
        top: 25%;
    }
    .speaker_slider_area{
        width: 100%;
    }
}
@media (max-width: 680px) {
    .speaker_slider_area .swiper-button-next,.speaker_slider_area .swiper-rtl .swiper-button-prev{
        right: var(--swiper-navigation-sides-offset, -40px);
        left: auto;
    }
    
    .speaker_slider_area .swiper-button-prev,.speaker_slider_area .swiper-rtl .swiper-button-next{
        left: var(--swiper-navigation-sides-offset, -40px);
        right: auto;
    }
    
}
@media screen and (max-width:576px){
    /* bootstrap5 */
    body {
        font-size: 12pt;
    }
    .container-white{
        margin: 1.3em auto;
        border-radius: 0.5em;
        padding: 1.2em;
    }
    .bigTitle2{
        padding: 0.2rem 3rem;
        margin: 0.2em auto;
        font-size: 1.4em;
    }
    .bigTitle-p{
        font-size: 1em !important;
    }
    /* .kvbn-slogan2{
        font-size: 0.8em;
    }
    .kvbn-time{
        font-size: 0.8em;
    }
    .kvbn-text p,.kvbn-vendor p{
        font-size: 0.7em;
    } */
    .about-info{
        line-height: 1.4;
    }
 /*mapbox*/
    .mapbox{
        min-height: 600px;
        height: auto;
    }
    .mapbox>div{
        width: 100%;
    }
    .google-map{
        padding: 1em;
    }
    .map-info{
        padding: 1.5em ;
    }
    .map-info h4{
        font-size:2em;
    }
    .map-info  .map-add{
        font-size: 1.2em;
    }
    .map-info h5{
        font-size: 1.5em;
        padding-left: 2rem;
    }
    .map-info h5::before{
        content: "";
        position: absolute;
        width: 1.2rem;
        height: 100%;
        left: 0;
        background-position: center;
        background-repeat: no-repeat;

    }
    .map-info p{
        line-height: 1.4;
        font-size: 1em;
    }
   
    .speaker{
        font-size: 0.8em;
 
    }
    .speaker-info span{
        font-size: 0.8em;
    }
    .speaker-info h5{
        font-size: 1.2em;
    }
    .speaker-goto-website p{
        font-size: 0.8em;
    }
     /*classes*/
    .classes-form{
        font-size: 0.9em;
    }
    .classes-form li>div{
        min-height: 1.8rem;
    }

    footer{
        padding: 0.5em 1.2em;
        font-size: 0.8em;

    }
}
@media screen and (max-width:320px){

}