.margin-bottom-20px{
    margin-bottom: 20px;
}

.margin-top-20px{
    margin-top: 20px;
}

.margin-bottom-30px{
    margin-bottom: 30px;
}

.margin-top-30px{
    margin-top: 30px;
}

.padding-bottom-30px{
    padding-bottom: 30px;
}

.padding-top-30px{
    padding-top: 30px;
}

.parallax-banner-about {
    z-index: 1;
    height: auto;
    /* padding: 30px 0; */
    overflow: hidden;
    text-align: center;
    position: relative;
    background: url(../../img/slider_3.jpg) 50% 0 fixed;
}

.parallax-banner-about svg {
    color: #fff;
    display: block;
    font-size: 50px;
    margin-bottom: 20px;
    position: relative;
    left: 39%;
}
.content-sm {
    padding-top: 60px;
    padding-bottom: 60px;

}
.ctn-myblog-b{
    color: #fff;
    text-align: center;
}

.ctn-myblog-b h1{
    font-weight: bold;
    text-shadow: 4px 4px 2px rgb(80, 78, 78);
}

.hr-style1{
    border-top: 1.8px solid #cdcaca;
    margin-bottom: 5px;
    margin-top: 5px;
    width: 50%;
    margin-left: 25%;
}
.ctn-myblog-b span{
    font-size: 25px;
    color: white;
    padding-top: 10px;
    margin-top: 20px;
    text-shadow: 4px 4px 2px rgb(80, 78, 78);
}
.for-opacity{
    width: 100%;
    height: 100%;
    padding: 30px 0;
    background: #80808085;
}


/* Efect hover img teacher */
.ch-grid {
    margin: 20px 0 0 0;
    padding: 0;
    list-style: none;
    display: block;
    text-align: center;
    width: 100%;
}

.ch-grid:after,
.ch-item:before {
    content: '';
    display: table;
}

.ch-grid:after {
    clear: both;
}

.ch-grid li {
    width: 220px;
    height: 220px;
    display: inline-block;
    margin: 20px;
    border: 1px dashed #b70030;
}

.ch-item {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    cursor: default;
    box-shadow: 
        inset 0 0 0 16px rgba(255,255,255,0.6),
        0 1px 2px rgba(0,0,0,0.1);
    transition: all 0.4s ease-in-out;
}

.ch-img-1 { 
    background-image: url(../../img/slider_1.jpg);
    z-index: 12;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: right top;
    width: 100%;
    height: 100%;
}

.ch-info {
    position: absolute;
    background: #b7003069;
    width: inherit;
    height: inherit;
    border-radius: 50%;
    overflow: hidden;
    opacity: 0;
    transition: all 0.4s ease-in-out;
    transform: scale(0);
}

.ch-info h3 {
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 22px;
    margin: 0 30px;
    padding: 80px 0 0 0;
    height: 120px;
    font-family: 'Open Sans', Arial, sans-serif;
    text-shadow: 0 0 1px #fff, 0 1px 2px rgba(0,0,0,0.3);
}

.ch-info p {
    color: #fff;
    padding: 10px 5px;
    font-style: italic;
    margin: 0 30px;
    font-size: 12px;
    border-top: 1px solid rgba(255,255,255,0.5);
    opacity: 0;
    transition: all 1s ease-in-out 0.4s;
}

.ch-info p a {
    display: block;
    color: rgba(255,255,255,0.7);
    font-style: normal;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 9px;
    letter-spacing: 1px;
    padding-top: 4px;
    font-family: 'Open Sans', Arial, sans-serif;
}

.ch-info p a:hover {
    color: rgba(255,242,34, 0.8);
}

.ch-item:hover {
    box-shadow: 
        inset 0 0 0 1px rgba(255,255,255,0.1),
        0 1px 2px rgba(0,0,0,0.1);
}

.ch-item:hover .ch-info {
    transform: scale(1);
    opacity: 1;
}

.ch-item:hover .ch-info p {
    opacity: 1;
}

/* Pagination */
.pagination-teacher{
    margin: 0 auto;
    text-align: center;
}

.pagination-teacher .pagination > li > a,
.pagination-teacher .pagination > .disabled > span{
    color: #b70030 !important;
}

.pagination-teacher .pagination > .active > span{
        background-color: #b70030 !important;
    border-color: #b70030 !important;
    color: white  !important;
}

/* Modal teacher detial */
.mod-ani-te{
        padding-top: 5%;
}

.otwdm-di{
    position: relative;
}

.thisclose{
    position: absolute !important;
    top: -10%;
    right: -3%;
}

.thisclose img{
        float: right;
    background-color: gray;
    border-radius: 50%;
}

.des-expteah{
        display: flex;
    flex-direction: row;
    background: #fff;
    padding: 15px;
}

.dcs-exiMGE{
        width: 40%;
}

.dcs-exiMGE img{
        width: 100%;
}

.ttls-descr{
        width: 60%;
            height: 100%
}

.header-desc{
    padding-left: 15px;
    border-bottom: 1px solid #e5e5e5;
}

.header-desc h4{
    font-size: 20px;
    font-weight: bold;
    color: #b70030;
}

.body-desc{
    padding: 15px;
        text-align: justify;
    position: relative;
    height: 100%;
}

.body-desc p{
    text-align: justify;
}

.footer-espe{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 15px;
}

.footer-espe label{
        margin-right: 10px;
}

.list-espec a{
        border: 1px dashed #b70030;
    padding: 5px;
    margin: 3px;
}

.list-espec{
        display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

@media (min-width: 360px){
    .mdcontainer-te {
        width: 90%;
        margin: 0 auto;
    }
}

@media (min-width: 768px){
    .mdcontainer-te {
        width: 90%;
        margin: 0 auto;
    }
}

@media (min-width: 1200px){
    .mdcontainer-te {
        width: 800px;
        margin: 0 auto;
    }
}