@media all and (max-width:1280px) {
    /* page.p5 */
    .page.p5 {
        width: 100%;
    }
    /* page.p6 */
    .page.p6 .contents {
        flex-direction: column;
        margin-top: 60px;
    }
    .page.p6 .contents .content h2 {
        margin-top: 250px;
    }
}
@media all and (max-width:1024px) {
    /* top-bar */
    .top-bar {
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2), 
              inset 0 2px 5px rgba(255, 255, 255, 0.2);
    }
    .top-bar {
        display: none;
    }
    .top-bar.max {
        display: flex;
    }
    /* page.p1 */
    .page.p1 .text-box h1 {
        font-size: 48px;
    }
    .page.p1 .text-box a {
        background: #F76626;
    }
    /* page.p2 */
    .page.p2 .img-box {
        margin-top: 0px;
    }
    .page.p2 .text-box h2 {
        font-size: 24px;
    }
    .page.p2 .text-box h1 {
        font-size: 36px;
    }
    .page.p2 .text-box h3 {
        font-size: 34px;
        margin-top: 190px;
    }
    .page.p2 .text-box > span {
        font-size: 18px;
    }

    /* page.p3 */
    .page.p3 .img-box {
        margin-top: 40px;
    }
    .page.p3 .text-box h2 {
        font-size: 26px;
    }
    .page.p3 .text-box h1 {
        font-size: 36px;
    }
    .page.p3 .text-box span {
        font-size: 18px;
    }

    /* page.p4 */
    .page.p4 .text-box .img-box {
        margin-top: 36px;
    }
    .page.p4 .text-box h2 {
        font-size: 24px;
    }
    .page.p4 .text-box h1 {
        font-size: 36px;
        margin-top: 15px;
    }
    .page.p4 .text-box span {
        font-size: 18px;
        margin-top: 75px;
    }
    .page.p4 .text-box.t1 span {
        margin-top: 75px;
    }

    /* page.p5 */
    .page.p5 h1 {
        font-size: 36px;
    }
    .page.p5 .contents .content {
        height: 400px;
    }
    .page.p5 .contents .content.c1 h2 {
        font-size: 24px;
    }
    .page.p5 .contents .content.c2 h2 {
        font-size: 32px;
    }
    .page.p5 .contents .content.c2 span {
        display: none;
    }
    /* page.p6 */
    .page.p6 .text-box .b-text {
        font-size: 64px;
    }
    .page.p6 .contents .content h2 {
        margin-top: 180px;
    }
    .page.p6 .contents .content {
        border-radius: 18px;
    }
    /* page p7 */
    .page.p7 {
        padding: 100px 0 100px 0;
    }
    .page.p7 .content {
        padding: 0 38px;
        background-position: center;
    }
    .page.p7 .text-box .b1 {
        font-size: 48px;
    }
    .page.p7 .text-box .b2 {
        font-size: 64px;
    }
    /* footer */
    .footer .contents-box {
        flex-direction: column;
        align-items: center;
        justify-content: start;
        gap: 50px;
    }
    .footer .contents-box ul > li > a {
        font-size: 16px;
        padding: 12px 32px;
     }
    /* top_btn / application_bt */
    .top_btn,
    .application_mobile {
        right: 20px;
    }
    
    /* application */
    .application .text-box h3 {
        font-size: 20px;
    }
    .application .text-box .inquiry span {
        font-size: 18px;
    }
    .application a {
        font-size: 14px;
    }
    .application .text-box .inquiry img {
        width: 30px;
    }
}
@media all and (min-width:768px) {
    .application_mobile_popup {
        display: none;
    }
}
@media all and (max-width:768px) {
    /* page */
    .page {
        padding: 120px 20px!important;
    }
    /* top-bar */
    .top-bar {
        padding: 0 20px;
        height: 72px;
    } 
    .top-bar .contents .logo img {
        height: 42px;
    }
    .top-bar .contents .login-icon {
        display: block;
    }
    /* page.p1 */
    .page.p1 {
        padding: 180px 20px!important;
    }
    .page.p1 .text-box h1 {
        font-size: 34px;
    }
    /* page.p1 */
    .page.p1 .text-box a {
        padding: 16px 24px;
        border-radius: 10px;
        margin-top: 50px;
    }
    .page.p1 .text-box a span {
        font-size: 18px;
    }
    /* page.p2 */
    .page.p2 {
        display: none;
    }
    .page_mobile.p2 {
        display: flex;
    }
    /* page.p3 */
    .page.p3 .text-box h2 {
        font-size: 22px;
    }
    .page.p3 .text-box h1 {
        font-size: 34px;
        margin-top: 15px;
    }
    .page.p3 .text-box span {
        font-size: 16px;
        margin-top: 15px;
    }
    
    /* page.p4 */
    .page.p4 {
        display: none;
    }
    .page_mobile.p4 {
        display: flex;
    }
    /* page.p5 */
    .page.p5 {
        width: 100%;
    }
    .page.p5 h1 {
        font-size: 34px;
    }
    .page.p5 .first-h {
        display: none;
    }
    .page.p5 .second-h {
        display: block;
    }
    .page.p5 .contents {
        flex-direction: column;
    }
    .page.p5 .contents .content {
        margin-top: 36px;
    }

    /* page.p6 */
    .page.p6 .text-box .b-text {
        font-size: 46px;
    }
    .page.p6 .contents {
        margin-top: 36px;
    }
    .page.p6 .contents .content.c1 .btn-box a img {
        height: 22px;
    }
    .page.p6 .contents .content h2 {
        margin-top: 50px;
    }
    .page.p6 .contents .content h2 {
        font-size: 32px;
    }
    .page.p6 .contents .content h2 > span {
        font-size: 26px;
    }
    .page.p6 .contents .content span {
        font-size: 18px;
        margin-top: 15px;
    }
    .page.p6 .contents .content a {
        font-size: 16px;
    }
    /* page p7 */
    .page.p7 .content {
        justify-content: center;
        background-position: right;
        padding: 0;
    }
    .page.p7 .text-box {
        margin-bottom: 36px;
    }
    .page.p7 .text-box .b1 {
        font-size: 42px;
    }
    .page.p7 .text-box .b2 {
        font-size: 46px;
    }
    /* application */
    .application {
        display: none!important;
    }
    .application_mobile.show {
        display: block;
        opacity: 1;
        visibility: visible;
    }
    
}
@media all and (max-width:638px) {
    /* top-bar */
    .top-bar {
        padding: 0 20px;
        height: 72px;
    } 
    .top-bar .contents .content {
        gap: 16px
    }
    .top-bar .contents .logo img {
        height: 42px;
    }
    .top-bar .contents .login-icon  {
        height: 22px;
    }
    .top-bar.max .content ul > li > a {
        width: 22px;
        height: 22px;
    }
 }
@media all and (max-width:480px) {
    /* top-bar */
    .top-bar {
        padding: 0 10px;
        height: 64px;
    } 
    .top-bar .contents .login {
        font-size: 12px;
    }
    .top-bar .contents .logo img {
        height: 32px;
    }
    /* page.p1 */
    .page.p1 .text-box a {
        padding: 10px 18px;
        border-radius: 8px;
        margin-top: 20px;
    }
    .page.p1 .text-box h1 {
        font-size: 22px;
    }
    .page.p1 .text-box a span {
        font-size: 14px;
    }
    /* page p2 mobile */
    .page_mobile.p2 {
        padding: 100px 10px!important;
    }
    .page_mobile.p2 .img-box {
        margin-top: 15px;
    }
    .page_mobile.p2 .img-box img {
        width: 260px;
    }
    .page_mobile.p2 .text-box h2 {
    font-size: 18px;
    }
    .page_mobile.p2 .text-box h1 {
    font-size: 24px;
    margin-top: 10px;
    }
    .page_mobile.p2 .text-box h3 {
    font-size: 22px;
    margin-top: 25px;
    text-align: center;
    }
    .page_mobile.p2 .text-box > span {
    font-size: 12px;
    margin-top: 10px;
    text-align: center;
    }
    /* page.p3 */
    .page.p3 {
        padding: 100px 10px!important;
    }
    .page.p3 .img-box {
        margin-top: 20px;
    }
    .page.p3 .text-box h2 {
    font-size: 18px;
    }
    .page.p3 .text-box h1 {
    font-size: 24px;
    margin-top: 10px;
    }
    .page.p3 .text-box span {
    font-size: 12px;
    margin-top: 10px;
    }
    /* page p4 mobile */
    .page_mobile.p4 {
        padding: 100px 10px!important;
    }
    .page_mobile.p4 .img-box {
        margin-top: 20px;
    }
    .page_mobile.p4 h2 {
    font-size: 18px;
    }
    .page_mobile.p4 .text-box h1 {
    font-size: 24px;
    margin-top: 10px;
    }
    .page_mobile.p4 .text-box span {
    font-size: 12px;
    margin-top: 10px;
    }
    /* page.p5 */
    .page.p5  {
        padding: 100px 10px!important;
    }
    .page.p5 h1 {
        font-size: 24px;
    }
    .page.p5 .contents .content.c2 h2 {
        font-size: 28px;
    }
    /* page.p6 */
    .page.p6  {
        padding: 100px 10px!important;
    }
    .page.p6 .text-box .b-text {
        font-size: 34px;
    }
    .page.p6 .contents {
        margin-top: 36px;
    }
    .page.p6 .contents .content .btn-box {
        gap: 10px;
        margin-top: 30px;
    }
    .page.p6 .contents .content.c1 .btn-box a img {
        height: 16px;
    }
    .page.p6 .contents .content h2 {
        margin-top: 25px;
    }
    .page.p6 .contents .content h2 {
        font-size: 24px;
    }
    .page.p6 .contents .content h2 > span {
        font-size: 26px;
    }
    .page.p6 .contents .content span {
        font-size: 12px;
        margin-top: 15px;
    }
    .page.p6 .contents .content a {
        font-size: 12px;
    }
    .page.p6 .contents .content .btn-box a {
        border: 1px solid var(--white);
    }

    /* page p7 */
    .page.p7 .content {
        justify-content: center;
        border-radius: 18px;
    }
    .page.p7 .text-box .b1 {
        font-size: 32px;
    }
    .page.p7 .text-box .b2 {
        font-size: 34px;
    }
    .page.p7 .content .download-box a {
        border: 2px solid white;
        font-size: 16px;
    }
    .page.p7 .content .download-box {
        width: 200px;
    }
}