.flex_center_box {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex_center_column_box {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.space_between_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.flex_column {
    flex-direction: column;
}

.logo {
    height: 38px;
}

.header_contact_button {
    margin-left: 30px;
}

footer {
    padding: 3rem 0 2rem 0;
}

.footer_heading {
    font-size: 1.3rem;
}

.footer_logo {
    height: 38px;
}

.common_nav {
    top: 0;
}

.detail_banner {
    margin-top: 4rem;
    background: url(../images/tiled1.png) repeat-x;
    background-color: #0f52ba;
}

.content_text {
    line-height: 1.8;
}

.text_center {
    text-align: center;
}

.cursor_pointer {
    cursor: pointer;
}

.button_box {
    margin-top: 50px;
}
.line_height_18{
    line-height: 1.8!important;
}
@media screen and (max-width: 767px) {
    .logo {
        height: 33px;
    }

}