body {
    margin: 0;
    padding: 0;
    font-size: 14px;
    line-height: 1.4;
    color: #152c43;
    width: 100%;
    background: #fff;
    min-width: 1200px;
    font-family: 'Open Sans',Arial,Helvetica,sans-serif;
}

/* helper */
.cf:after, .cf:before {
    content: " ";
    display: table;
}

.cf:after {
    clear: both;
}

.center {
    text-align: center;
}

.wrapper, .wrapper3 {
    width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.sgrid {
    margin: -8px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.sgrid>* {
    padding: 8px;
}

.sgrid .col2 {
    width: calc(50% - 16px);
}

.sgrid .col3 {
    width:  calc(33.3333% - 16px);
}

.sgrid .col4 {
    width:  calc(25% - 16px);
}

a {
    text-decoration: underline;
    color: #673e2c;
}

table {
    width: 100%;
}

thead td {
    font-weight: bold;
    background: #ebe5e5;
}

td {
    padding: 5px;
    margin: 0;
}

tr:nth-child(2n) {
    background: #ebe5e5;
}

.pd40 {
    padding: 40px 0;
}

/* page */
.logo {
    max-width: 160px;
    margin: 10px;
}

.bg_grey {
    background: #f1efef;
    padding: 40px 0;
}

.bg_white {
    background: #fff;
    padding: 40px 0;
}
.boxes {
    margin-bottom: 30px;
}

.boxes .item {
    display: flex;
    align-items: center;
    background: #673e2c;
    transition: background .2s;
    position: relative;
    box-shadow: 0 0 3px rgba(0,0,0,.25);
    padding: 40px 20px;
    height: calc(100% - 80px);
}

.boxes .col4:nth-child(2) .item {
    background: #906c5d;
}

.boxes .col4:nth-child(3) .item {
    background: #c3324d;
}

.boxes .col4:nth-child(4) .item {
    background: #3d2818;
}

.boxes .item:hover {
    background: #bd8b4c !important;
}

.boxes .item h2 {
    color: #F3E1C9;
    width: 100%;
    margin: 0;
    text-align: center;
    font-size: 18px;
    line-height: 28px;
    text-transform: uppercase;
    font-weight: 800;
}

.boxes .item:hover h2 {
    color: #673e2c;
}

.boxes a, .boxes a:hover {
    text-decoration: none;
}

.social {
    padding: 20px 0 0 0;
}

.faculty {
    padding: 40px 0;
}

.faculty .item {
    display: flex;
    align-items: center;
    background: #673e2c;
    transition: background .2s;
    position: relative;
    box-shadow: 0 0 3px rgba(0,0,0,.25);
    padding: 40px 20px;
    height: calc(100% - 80px);
    min-height: 112px;
}

.faculty .item:hover {
    background: #bd8b4c;
}

.faculty .item h2 {
    color: #F3E1C9;
    width: 100%;
    margin: 0;
    text-align: center;
    font-size: 20px;
    line-height: 30px;
}

.faculty .item:hover h2 {
    color: #673e2c;
}

.faculty a, .faculty a:hover {
    text-decoration: none;
}

.one_faculty {
    padding-top: 20px;
}

.one_faculty h2 {
    font-size: 45px;
    line-height: 55px;
    margin-top: 20px;
}

.logoF {
    max-width: 294px;
    margin-top: 30px;
}

.logoF.small {
    max-width: 204px;
    margin-top: 30px;
}

    /* btn */
.btn {
    display: inline-block;
    color: #fff;
    font-size: 14px;
    background: #906c5d;
    padding: 8px 18px;
    position: relative;
    transition: background .2s;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
}

.btn:hover {
    background: #aa8a7d;
}

.btn.transparent {
    font-size: 14px;
    font-weight: 700;
    border: 1px solid #906c5d;
    background: transparent;
    padding: 5px 20px 5px 15px;
    transition: .2s;
    color: #000;
    text-transform: uppercase;
    line-height: 24px;
}

.btn.transparent i {
    margin-right: 5px;
}

.btn.transparent:hover {
    background: #aa8a7d;
    border-color: #aa8a7d;
}

@media screen and (max-width: 1200px) {
    .wrapper, .wrapper3 {
        width: auto;
    }

    body {
        min-width: 100%;
    }
}

@media screen and (max-width: 1024px) {
    .sgrid .col3, .sgrid .col4 {
        width: calc(50% - 16px);
    }
}

@media screen and (max-width: 900px) {
    .wrapper, .wrapper3 {
        max-width: 680px;
    }
}

@media screen and (max-width: 665px) {
    .wrapper, .wrapper3 {
        max-width: 500px;
    }

    .sgrid {
        margin: 0;
    }

    .sgrid .col3, .sgrid .col4 {
        width: calc(100% - 16px);
    }

    .one_faculty h2 {
        font-size: 35px;
        line-height: 45px;
    }

}