@media screen and (max-width:860px){
    .sl-nav {
        font-size: 21px;
    }    
    .head-pic {
        margin-left: -560px;
    }
    .head-txt h1 {
        font-size: 50px;
    }
    .head-txt {
        padding-top: 110px;
    }
    .head-txt p {
        font-size: 26px;
    }
    .bt-sl {
        margin: 5px;
    }
    .his-pic {
        margin-left: -610px;
        top: 0;
    }
    #page-history .sl-content {
        padding: 0;
    }
    .contact {
        padding-right: 10px;
    }
    
    .alert-box {
        top: 90px !important;
    }

}
@media screen and (max-width:768px){
    .list-trick{
        padding: 0;
    }
    .sl-trick ul.list-trick li{
        width: 49%;
    }
    
}
@media screen and (max-width:760px){
    .logo-web {
        max-width: 60px;
        width: 100%;
    }
    .nav {
        position: fixed;
        left: 0;
        top: 70px;
        margin-left: 0;
        z-index: 10;
        width: 85%;
        display: none;
    }
    .nav-m,
    .icon-x {
        display: none;
        float: right;
        font-size: 30px;
        color: #fff;
        vertical-align: middle;
        padding-top: 15px;
        transition: 2s;
        position: absolute;
        right: 0;
        top: 50%;
        margin-top: -13px;
        padding: 0;
    }
    .icon-x {
        right: 3px;   
    }
    .nav-m._show,
    .icon-x._show {
        display: inline-block;
    }
    .nav._show {
        display: block;
    }
    #sl-site .nav li:first-child {
        border-top: 1px solid #c3641d;
    }
    #sl-site .nav li:last-child {
        border: none;
    }
    #sl-site .nav li {
        float: initial;
        list-style: none;
        width: 100%;
        border-bottom: 1px solid #c3641d;
    }
    .head-pic {
        position: absolute;
        margin: 0;
        left: 0;
        margin-left: -180px;
    }
    #sl-site h1 {
        font-size: 45px;
        font-weight: 200 !important;
    }
    .head-txt {
        padding: 30px;
        padding-top: 140px;
    }
    .head-txt p {
        font-size: 24px;
        color: #343434;
        margin: 0;
    }
    .head-txt p {
        font-size: 25px;
        color: #343434;
        margin: 0;
    }
    .linkbox {
        margin-top: 10px;
    }
    #page-home .sl-home {
        min-height: 540px;
        padding-top: 70px;
    }
    .sl-head {
        padding: 5px 10px;
        background: rgb(255, 108, 0);
        box-shadow: 0 0 7px 2px rgba(0,0,0,0.1);
        z-index: 20;
        position: fixed;
        width: 100%;
        left: 0;
        top: 0;
    }
    .sl-content {
        padding: 20px;
    }
    .sl-footer {
        background: rgba(255,255,255,0.4); 
        padding: 15px 0;
    }
    .contact {
        text-align: center;
    }
    #sl-site h2 {
        line-height: 1.3em;
        font-size: 29px;
    }
    .rf-box {
        padding: 10px;
    }
    .rf-box img {
        margin: 0 auto;
    }
    .rf-txt {
        padding: 10px 20px;
        text-align: center;
    }
    #page-regist .sl-content {
        padding: 150px 20px;
    }

    .sl-content {
        padding-top: 90px;
    }
    #page-home .sl-content {
        padding-top: 20px;
    }
    .sl-menu {
        
    }
    .sl-content ol {
        padding-left: 20px;
    }
    .sl-head {
        overflow: visible;
    }
    .nav {
        width: 100%;
    }
    .his-pic._showd {
        display: none;
    }
    .his-pic._showm {
        display: block;
        position: initial;
        margin: 0;
    }
    .sl-textbox {
        width: 100%;
        max-width: 100%;
        padding: 20px;
        padding-top: 100px;
    }
    .logo-footer {
        width: 70%;
        margin: 0 auto;
    }
}
@media screen and (max-width:697px){    
    ._left,
    ._right {
        float: initial;
    }
    ._showm {
        display: block;
    }
    ._showd {
        display: none;
    }
    .head-pic._showm {
        position: initial;
        margin: 0;
        margin-top: -60px;
    }
    .head-txt {
        padding: 0;
        padding-top: 100px;
        float: inherit;
    }
    #page-home .sl-home {
        min-height: initial;
        padding: 0;
    }
    .linkbox {
        margin-top: 0;
        padding: 10px 0;
        background: #fff;
    }
    
    .l-ft {
        width: 39%;
        padding: 15px;
        margin: 0;
    }
    .l-ft.l-ft1 {
        width: 22%;
    }
    
    .logo-footer {
        width: 100%;
        text-align: center;
    }
}
@media screen and (max-width:414px){
    #sl-site h1 {
        font-size: 32px;
        margin-bottom: 5px;
        font-weight: 400 !important;
    }
    .head-txt p {
        font-size: 20px;
    }
    .head-pic._showm {
        margin-top: -50px;
    }
    .bt-sl {
        min-width: 170px;
    }
    .sl-trick ul.list-trick li{
        width: 100%;
    }
}
@media screen and (max-width:320px){
    #sl-site h1 {
        font-size: 28px;
    }
    .head-txt p {
        font-size: 23px;
    }
    .bt-sl {
        margin: 5px 0;
        width: 80%;
    }
    .head-pic._showm {
        margin-top: -30px;
    }

}