body {
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    font-family: var(--thaifont);
    font-size: 16px;
    background-color: var(--white);
}

h1,
h2,
h3,
h4,
h5,
p,
li {
    font-family: var(--thaifont);
}

a,
a:hover,
a:focus {
    text-decoration: none !important;
}

.slogan {
    padding: 60px;
}

.slogan h1 {
    font-size: 1em !important;
    font-style: italic;
}

.slogan h2 {
    font-size: .8em;
    font-style: italic;
    font-weight: 800;
}

#amsterdam {
    height: 100vh;
    min-height: 800px;
    width: 100%;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.imgHero {
    width: 100%;
    height: 100%;
    position: absolute;
    overflow: hidden;
    left: 0;
    top: 0;
    z-index: -1;
}

.imgHero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(.5);
}

#logowind {
    position: absolute;
    right: 30px;
    bottom: 0px;
    width: 200px;
    z-index: 88;
}

.overlaybox {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .5);
    position: absolute;
}

.centerswapbox {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.relelm {
    width: 100%;
    height: 100px;
    position: relative;
    margin-top: 50px;
}

.tripcode {
    font-size: 2em;
    font-family: var(--engfont);
    display: block;
    text-align: center;
    color: var(--white);
}

.titlename {
    font-size: 7em;
    line-height: .8em;
    color: var(--white);
    font-family: var(--dmfont);
    text-align: right;
    letter-spacing: 1px;
}

.titlename span {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.titlename img {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin: 20px 0 0 20px;

}

.des {
    margin: 20px 0 0 0;
    font-family: var(--thaifont);
    font-size: 2.2em;
    font-weight: 500;
    line-height: 1em;
    text-align: center;
    color: var(--white);
}

section {
    min-height: 50vh;
}

.p30 {
    padding: 30px;
}

/**/
.floatnav {
    position: absolute;
    background: transparent;
    box-shadow: none;
    background: rgba(0, 0, 0, 0);
    border-radius: 30px;
    height: 60px;
    bottom: 20px;
}

.floatnav.active {
    position: fixed;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 1);
}

.floatnav ul {
    list-style: none;
    margin: 0 !important;
    background: transparent;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 100%;
}

.floatnav li {
    background: transparent;
    width: calc((100% / 3) - 10px);
    height: 100%;
    overflow: hidden;
    box-sizing: border-box;
    position: relative;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    padding: 0;

}

.floatnav li a {
    white-space: nowrap;
    font-size: 1.2em;
    color: var(--white);
    padding-left: 60px;
    width: 100%;
    height: 100%;
    vertical-align: middle;
    line-height: 3.1em;
}

.floatnav li.active {
    background-color: transparent;
}

.floatnav li.active span:nth-child(1) {
    background-color: var(--orenge);
    transition: all ease-in-out .35s;
}


.floatnav li a span:nth-child(1) {
    width: 40px;
    height: 40px;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    background-color: var(--blue);
    border-radius: 50%;
    position: absolute;
    left: 10px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);

}


.floatnav li a span:nth-child(1) img {
    display: flex;
    width: 32px;
    height: 32px;
}

.bgGray {
    background-color: #2d2b29;
}

/**/
.containerhaft {
    display: flex;
    flex-direction: row;
    padding: 30px 0;
    gap: 0;
    position: relative;
    justify-content: space-around;
}

.containerhaft.nogap {
    gap: 0 !important;
}

.containerhaft .haftframe {
    display: flex;
    flex-direction: column;
    width: calc((100% /2) - 100px);
}


.containerhaft .haftframe .frame1,
.containerhaft .haftframe .frame2,
.containerhaft .haftframe .frame3,
.containerhaft .haftframe .frame100 {
    overflow: hidden;
    position: relative;
}

.containerhaft .haftframe .frame1 img,
.containerhaft .haftframe .frame2 img,
.containerhaft .haftframe .frame3 img,
.containerhaft .haftframe .frame100 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 50%
}

.posLeft img {
    object-position: 0% 50% !important;
}

.posLeft10 img {
    object-position: 10% 50% !important;
}

.posLeft20 img {
    object-position: 20% 50% !important;
}

.posLeft30 img {
    object-position: 30% 50% !important;
}

.posLeft40 img {
    object-position: 40% 50% !important;
}

.posRight img {
    object-position: 100% 50% !important;
}

.posRight20 img {
    object-position: 80% 50% !important;
}

.posRight30 img {
    object-position: 70% 50% !important;
}

.posRight40 img {
    object-position: 60% 50% !important;
}

.containerhaft .haftframe .frame1 {
    width: 600px;
    height: 800px;
}

.containerhaft .haftframe .frame2 {
    width: 600px;
    height: 800px;
}

.containerhaft .haftframe .frame3 {
    width: 700px;
    height: 900px;
}

.containerhaft .haftframe .frame100 {
    width: 100%;
    height: 600px;
    padding: 0 20px;
}

.dflex-start {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
}

.dflex-end {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
}

.dflex-center {
    display: flex;
    flex-direction: row;
    justify-content: center;

}

.containerhaft .haftframe h1 {
    font-size: 1.8em;
    font-style: italic;
    font-weight: 400;
    margin: 0;
    padding: 0;
}

.containerhaft .haftframe h2 {
    font-size: 1.2em;
    font-style: italic;
    font-weight: 800;
    margin: 20px 0;
    padding: 0;
}

.containerhaft .haftframe h3 {
    font-size: 1.8em;
    font-weight: 600;
    padding: 0;
    margin: 0;
}

.containerhaft .haftframe h4 {
    font-size: 2em;
    font-weight: 600;
    padding: 0;
    margin: 10px 0 30px 0;
}

.containerhaft .haftframe p {
    font-size: 1.1em;
    line-height: 1.8em;
    font-weight: 400;
    padding: 0;
}

.photoframe {
    width: 80%;
    margin: 0 auto;
    box-shadow: 0 5px 10px rgba(0, 0, 0, .9);
}

.photoframe img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 50%;
}

.align-center {
    justify-content: center;
}

.wtext {
    color: var(--white);
}

/**/
#bgstory {
    background: url('../img/als/bg1.webp') 50% 50% no-repeat #000;
    background-size: cover;
    position: relative;
}

#bgstory .overlaybox {
    background-color: rgba(29, 39, 43, .8);
}


.bighead {
    font-size: 2.8em;
    width: 90%;
    line-height: 1em;
    font-family: var(--dmfont);
    text-transform: uppercase;
    letter-spacing: .5px;
    margin: 20px 0;
    color: #666;
}

.triphead {
    display: block;

}

.triphead .h1,
.triphead .h2,
.triphead .h3 {
    color: var(--white);
    font-style: normal !important;
    font-family: var(--thaifont);
    color: #FFF;
    width: 100%;
    box-sizing: border-box;
}

.triphead .h1 {
    font-size: 3em;
    margin: 0;
}

.triphead .h2 {
    font-family: var(--dmfont);
    font-size: 4.5em;
    line-height: .8em;
    margin: 0 0 10px 0;
    text-transform: uppercase;
}

.triphead .h3 {
    font-family: var(--thaifont);
    font-size: 1.8em;
    font-weight: 400;
    letter-spacing: 1px;
}

/**/
.prow {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;

}

.pcolumn {
    -ms-flex: 50%;
    flex: 50%;
    max-width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pcolumn .framebox {
    width: calc(100% - 30px);
    height: 800px;
    overflow: hidden;
    margin-top: 30px;
    position: relative;
    cursor: pointer;

}

.pcolumn .framebox img {
    vertical-align: middle;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    transition: all ease-in-out .35s;
}

.pcolumn .framebox:focus img,
.pcolumn .framebox:hover img {
    transform: scale(1.2);
}

.pcolumn .framebox button {
    /* Name tag */
    position: absolute;
    background-color: #ebf4e9;
    color: var(--darkgray);
    /*background-color: var(--orenge);
    color: var(--white);*/
    padding: 10px 30px;
    border-radius: 30px;
    font-size: 1.3em;
    line-height: 1.1em;
    font-weight: 400;
    bottom: 5%;
    left: 50%;
    width: 90%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    display: inline-block;
    box-shadow: 0 0 8px rgba(0, 0, 0, .2);
    border: none;
    cursor: default;
}

.pcolumn .framebox.active button {
    /*background-color: var(--orenge);
    color: var(--white);*/
    display: none;
}

.pcolumn .framebox span {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .7);
    padding: 8%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    transition: all ease-in-out .35s;
    opacity: 0;
}

.pcolumn .framebox.active span {
    opacity: 1
}

.pcolumn .framebox span h3 {
    font-family: var(--thaifont);
    color: var(--white);
    font-size: 1.8em;
    line-height: 1.2em;
    font-weight: 600;
    letter-spacing: .5px;
    margin: 0 0 20px 0;

}

.pcolumn .framebox span p {
    font-family: var(--thaifont);
    color: var(--white);
    font-size: 1.2em;
    line-height: 1.6em;
    font-weight: 400;
    letter-spacing: .5px;
}

/**/
#otherseminar {
    background-color: #dadada;
    padding: 150px 50px;
}

.triswarp {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
}

.tridiv {
    width: calc((100% / 3) - 10px);
}

.tridiv h1 {
    /*Section Title*/
    font-size: 2em;
    line-height: .8em;
    font-family: var(--thaifont);
    color: #333;
}

.tridiv h2 {
    /*Section Sub Title*/
    font-size: 4em;
    line-height: .8em;
    font-family: var(--dmfont);
    color: #666;
    margin: 0;
    text-transform: uppercase;
}

.tridiv a h3 {
    /* Trip code */
    font-size: 2em;
    line-height: .8em;
    font-family: var(--engfont);
    color: #333;
}

.tridiv a h4 {
    /* Trip name */
    font-size: 3em;
    line-height: .8em;
    font-family: var(--dmfont);
    color: #666;
    white-space: nowrap;
}

.tridiv a .imgdiv {
    /*frame*/
    width: 100%;
    height: 800px;
    overflow: hidden;
}

.tridiv a .imgdiv img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /*    object-position: 50% 0;
    transform: scale(1);
    transition: all ease-in-out .35s;
    filter: brightness(.8) grayscale(50%);*/
}

.tridiv a:hover .imgdiv img {
    /*   transform: scale(1.2);
    filter: brightness(1) grayscale(0);*/
}

.tridiv a h3,
.tridiv a h4 {
    transition: all ease-in-out .35s;
}

.tridiv a:hover h3,
.tridiv a:hover h4 {
    /*    padding-left: 50px;*/
}

/**/
@media screen and (max-width: 1500px) {

    .pcolumn .framebox button {
        border-radius: 0;
    }

    .pcolumn {
        width: 100%;
        flex: 100%;
        max-width: 100%;
    }

    #secC .containerhaft .haftframe {
        width: 100% !important;
    }

    .p100 {
        padding: 50px !important;
    }


}

@media(max-width: 992px) {
    .triphead .h1 {
        font-size: 2.5em;
    }

    .triphead .h2 {
        font-size: 3.5em;
        line-height: 1em;
        white-space: normal;
    }

    .p100 {
        padding: 30px !important;
    }

    .pcolumn .framebox {
        width: 100% !important;
        height: 600px;
    }

    .pcolumn .framebox span {
        padding: 5%;
        height: 100%;
        overflow-y: auto;
    }

    .pcolumn .framebox span h3 {
        font-size: 1.5em;
    }

    .pcolumn .framebox span p {
        font-size: 1em;
        line-height: 1.5em;
    }

    #otherseminar {
        padding: 30px;
    }

    .triswarp {
        display: flex;
        flex-direction: column-reverse;
    }

    .triswarp .tridiv {
        /* width: 100%; */
        padding: 0 !important;
    }

    .triswarp .tridiv .imgdiv {
        height: 400px;
    }

    .triswarp .tridiv h1 {
        font-size: 1.5em;
        letter-spacing: 0;
        font-weight: 600;
    }

    .triswarp .tridiv h2 {
        font-size: 2.5em;
        margin-bottom: 20px;
        letter-spacing: 3px;
    }

    .triswarp .tridiv h4 {
        font-size: 2.8em;
        margin-bottom: 30px;
        white-space: normal;
    }

    #logowind {
        position: absolute;
        width: 150px;
        left: 50%;
        bottom: 0;
        -webkit-transform: translateX(-50%);
        -moz-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
        -o-transform: translateX(-50%);
        transform: translateX(-50%);
    }

    #amsterdam {
        height: 100vh;
    }

    .titlename {
        font-size: 3.5em;
    }

    .titlename span:nth-child(1) img {
        display: block;
        width: 25px;
        height: 35px;
        margin: 5px;
    }

    .titlename span:nth-child(2) {
        font-size: 1em;
    }

    .des {
        font-size: 1.4em;
    }

    /**/

    .containerhaft {
        gap: 0;
        flex-direction: column;
        width: 100%;
    }

    .containerhaft .haftframe {
        width: 100% !important;
    }

    .containerhaft .haftframe .frame1,
    .containerhaft .haftframe .frame2,
    .containerhaft .haftframe .frame3 {
        width: 100%;
        height: 400px;
        margin: 0 auto 30px auto;
    }

    .photoframe {
        width: 100%;

    }

    /**/
    #secB {
        justify-content: flex-start;
        height: max-content;
        min-height: 100vh;
    }

    .placewrap {
        display: flex;
        flex-direction: column-reverse;
        margin: 50px 0 0 0;
    }

    .placedflexswap {
        width: 100%;
    }

    .placeflexcolume {
        padding: 30px 0;

    }

    .placeflexcolume h4 {
        margin: 10px 0;
    }

    .placeflexcolume h2 {
        font-size: 2em;
    }

    .placeflexcolume h3 {
        font-size: 1.5em;
    }

    .thumbplaceslider {
        width: 90%;
    }

    /**/
    .floatnav,
    .floatnav.active {
        position: fixed;
        bottom: 0;
        top: auto;
        left: 0;
        right: 0;
        width: 100%;
        margin: 0;
        max-width: inherit;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
        background: rgba(0, 0, 0, 1);
        border-radius: 0;
    }

    .floatnav a .floatnav.active a {
        font-size: 16px;
        height: auto;
    }

    .floatnav li a span:nth-child(1) {
        display: none;

    }

    .floatnav li a span:nth-child(2) {
        display: flex;
        justify-content: center;
    }

    .floatnav li a {
        padding-left: 0;
        white-space: normal;
        line-height: 20px;
        height: auto;
        font-size: 1em;

    }

    .floatnav li.active a {
        color: var(--orenge);
    }

    .floatnav.active li a span:nth-child(1) {
        left: 5px;
    }

    .floatnav.active span:nth-child(1) img {
        width: 20px;
    }
}

@media (max-width: 480px) {
    .slogan {
        padding: 20px;
    }

    .slogan h1 {
        font-size: 22px !important
    }

    .slogan h2 {
        font-size: 18px;
    }

    .containerhaft {
        padding: 0;
    }

    .placeflexcolume p {
        font-size: 16px;
    }

    .thumbplaceslider .placecard {
        height: 200px;
    }

    .triphead .h2 {
        font-size: 3em;
    }

    .pcolumn .framebox span {
        justify-content: flex-start;
    }

    .pcolumn .framebox {
        height: 550px;
    }

}

@media(max-width:320px) {
    .floatnav li a span:nth-child(1) {
        display: flex;
    }

    .floatnav li a span:nth-child(2) {
        display: none;

    }

}