@media(min-width:400px) {
    /*ถ้าหน้าจอใหญ่กว่า 400px หน้าจอใหญ่*/
    .container {
        /*width: 100%;*/
        margin-left: auto;
        margin-right: auto;
        /*height: 100px;*/
    }
    .topnav {
        top: 0;
        left: 0;
        /*height: 30px;*/
        /*    background: #09612E;  */
        /* position: fixed;*/
        width: 100%;
        padding-top: 4px;
        /*z-index: 9999;*/
        /*border-bottom: 1px solid #ED008C;
		*/
        background-color: #ED008C;
        border-bottom: 1px solid #ED008C;
        color: #fff;
        /*font-size: 12px;*/
        color: #777;
        font-weight: 300;
    }
    .topnav .container ul {
        list-style: none;
        color: rgb(218, 201, 201);
        margin: 0;
        margin: 0;
        padding: 5px;
        color: #fff;
        /*width:100%;*/
    }
    .topnav .container ul>li {
        float: left;
        /*line-height: 10px;*/
        margin-right: 10px;
    }
    .topnav .container ul>li a i {
        border-radius: 10px;
        font-size: 12px;
        margin-top: -5px;
        width: 30px;
        height: 30px;
        color: #fff;
        text-align: center;
    }
    .topnav .container .pull-right a {
        font-size: 20px;
        margin-top: -10px;
        width: 30px;
        height: 30px;
        color: #fff;
    }
    .navbar-form .input-group {
        margin-top: -18px;
        width: 100px;
    }
    .row_slede {
        margin-right: -15px;
        margin-left: -15px;
    }
    /*****************youtube*********************************/
    .video-container {
        position: relative;
        padding-bottom: 50%;
        padding-top: 30px;
        height: 0;
        overflow: hidden;
    }
    .video-container iframe,
    .video-container object,
    .video-container embed {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }
    /**************************************************/
    /**************************************************/
    .center-block {
        display: block;
        margin-right: auto;
        margin-left: auto;
        margin: auto;
        width: 70%;
        padding: 20px;
    }
    .center-block ul {
        list-style: none;
        /*color: rgb(218, 201, 201);*/
        margin: 0;
        margin: 0;
        /*padding: 5px;*/
    }
    .center-block ul>li {
        float: left;
        margin-left: 15px;
        margin-right: 15px;
        /*	    width: 60%;

width : 12.5%;*/
    }
    .center-block ul>li a i {
        list-style: none;
        /*color: rgb(218, 201, 201);*/
        margin: 0;
        margin: 0;
        padding: 5px;
    }
    .center {
        /*margin-top:50px;*/
        margin: 60px 10px 10px 40%;
        width: 60%;
        padding: 10px;
    }
    .center ul>li {
        float: left;
    }
    .topnav2 {
        margin-top: 50px;
        margin-left: auto;
        margin-right: auto;
        height: 100px;
    }
    .topnav2 .container {
        /*color: rgb(218, 201, 201);*/
        margin-left: auto;
        margin-right: auto;
        padding: 5px;
    }
    .topnav2 .container ul {
        list-style: none;
        /*color: rgb(218, 201, 201);*/
        margin: 0;
        margin: 0;
        padding: 5px;
    }
    .topnav2 .container ul>li {
        float: left;
        width: 12.5%;
        line-height: 10px;
    }
    .topnav2 .container ul>li a i {
        font-size: 18px;
        margin-top: -10px;
        width: 30px;
        height: 30px;
        color: #FFF;
    }
    /**************************************************/
    navbar {
        margin-bottom: -80px;
        overflow: visible;
    }
    .navbar-fixed-top {
        top: 20px;
    }
    .navbar-fixed-top {
        left: 0;
        margin-bottom: 0;
        position: fixed;
        right: 0;
        z-index: 1030;
        margin-top: 10px;
    }
    .social {
        margin: 0;
        padding: 0;
    }
    .social ul {
        margin: 0;
        padding: 5px;
    }
    .social ul li {
        margin: 5px;
        list-style: none outside none;
        display: inline-block;
    }
    .social i {
        width: 30px;
        /* [disabled]height: 30px; */
        color: #FFF;
        background-color: #909AA0;
        font-size: 14px;
        text-align: center;
        padding-top: 9px;
        border-radius: 50%;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        -o-border-radius: 50%;
        transition: all ease 0.3s;
        -moz-transition: all ease 0.3s;
        -webkit-transition: all ease 0.3s;
        -o-transition: all ease 0.3s;
        -ms-transition: all ease 0.3s;
    }
}

@media(min-width:768px) {
    /*ถ้าหน้าจอใหญ่กว่า 768 หน้าจอใหญ่*/
    .container {
        /*width: 1170px;*/
        margin-left: auto;
        margin-right: auto;
        /*height: 90px;*/
    }
    /*****************youtube*********************************/
    /*.video-container {
 position: relative;
 padding-bottom: 50%;
 padding-top: 30px; 
height: 0; 
overflow: hidden;
 width:100%;
 }
 .video-container iframe,
 .video-container object,
 .video-container embed {
 position: absolute;
 top: 0;
 left: 0;
 width: 100%;
 height: 100%;
 }
*/
    /***********************************************************/
    navbar {
        margin-bottom: -80px;
        overflow: visible;
    }
    .navbar-nav>li>a {
        padding-top: 8px;
        padding-bottom: 8px;
        margin-top: 20px;
    }
    .navbar-default .navbar-nav>li>a {
        color: #000;
    }
    .navbar-default .navbar-nav>li>a:hover {
        color: #CA2042;
    }
    .navbar-default .navbar-nav>.active>a:hover {
        color: #CA2042;
        font-weight: bold;
    }
    .navbar-nav>li>a:hover,
    .navbar-default .navbar-nav>li>a:focus {}
    .nav>li>a {
        position: relative;
        display: block;
        padding: 7px 7px;
    }
    .col-md-12 .center-block {
        width: 80%;
        height: 100px;
    }
    .container_slider {
        /*width: 1170px;*/
        margin-left: auto;
        margin-right: auto;
        height: 90px;
        margin-bottom: 15px;
    }
    .container_slider .row_slide {
        width: 1170px;
        margin-left: auto;
        margin-right: auto;
        height: 90px;
    }
    .row_slide .col-md-6 {
        margin-left: -15px;
        margin-right: -15px;
        background-color: #CA2042;
    }
    #bg_banner {
        background: #999999
    }
    #wrapper {
        /*float: left;*/
        padding: 10px;
        width: 100%;
        /*background: #CA2042;*/
    }
    #wrap {
        position: relative;
        width: 1170px;
        margin-left: auto;
        margin-right: auto
    }
    #wrapper_footer {
        float: left;
        width: 100%;
        background: #21272D;
    }
    #wrap_footer {
        position: relative;
        width: 1170px;
        margin-left: auto;
        margin-right: auto
    }
    /**************************************************/
}

.portfolio-image {
    float: left;
    margin-right: 12px;
}