#secheader {
    position: relative;
}

.crop {
    height: 400px;
    overflow: hidden;
}

.crop img {
    width: 100%
}

.overlapbox {
    position: absolute;
    top: 50%;
    left: 50%;
    text-align: center
}

.overlapbox h1,
.overlapbox h2,
.overlapbox h3,
.overlapbox h4 {
    color: #FFF;
}

iframe {
    width: 100%;
    border: none;
    margin: 0;
    padding: 0;
    border: none;
}

select {
    font-family: 'Sarabun', sans-serif;
}

select,
optgroup,
option {
    font-family: 'Sarabun', sans-serif !important;
}

@supports (-moz-appearance:none) {

    select,
    optgroup,
    option {
        font-family: 'Sarabun', sans-serif !important;
    }
}