@charset "UTF-8";

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

@media (max-width: 1024px) {

    .s-header-1 {
        background-color: var(--sub-color);
        padding: 20px 0 20px 100px;
    }

    .header-wrapper {
        display: block;
        justify-content: space-between;
        padding: 10px;
        max-width: 1024px;
        width: 100%;
        margin: 0 auto;
    }

    .nav-menu {
        font-size: 1em;
        gap: 20px;
        width: 100%;
        padding: 10px 5px;
    }

    .nav-menu li {
        margin: 0 5px;
    }

    .logo  {
        text-align: center;
    }

    .sec-1 {
        max-width: 1024px;
        height: 60vh;
    }

    .sec-1 .img-1 {
        display: none;
    }
    
    .sec-1 .img-2 {
        bottom: 5.5em;
        right: 3.2em;
        opacity: 0.5;
    }

    .sec-1 div.i-container {
        margin: 20px auto;
        max-width: 700px;
        width: 100%;
        height: auto;
        padding: 0 10px 50px;
    }

    .sec-2 {
        max-width: 1024px;
        padding: 30px 0;
    }

    .sec-2 ul.work {
        max-width: 1024px;
    }

    .sec-2 ul.work li {
        margin: 0 auto;
        position: relative;
    }

    .sec-2 ul.work li a.mask {
        max-width: 1024px;
        height: 400px;
        border-radius: 0;
        margin: 0 auto;
    }

    .sec-2 ul.work li a.mask-3 {
        max-width: 1024px;
        height: 400px;
        border-radius: 0;
        margin: 0 auto;
    }

    .sec-2 ul.work li span.mask-2 {
        max-width: 1024px;
        height: 400px;
        overflow: hidden;
        border-radius: 0;
    }

    .sec-2 ul.work li span.mask-4 {
        max-width: 1024px;
        height: 400px;
        border-radius: 0;
    }

    .sec-2 ul.work li a.mask div.txt-box {
        line-height: 1.6em;
        max-height: 200px;
        border-radius: 10px;
    }

    .sec-2 ul.work li a.mask-3 div.txt-box {
        line-height: 1.6em;
        max-height: 200px;
        border-radius: 10px;
    }

    .sec-2 ul.work li div.txt-box span {
        margin: 30px 10px 0 auto;
    }

    .img-3 {
        max-width: 800px;
        width: 100%;
    }

    .img-3 img {
        width: 100%;
    }

    /* ----- s-sec-2 ----- */

    .s-sec-2 div.i-container {
        display: grid;
        grid-template-columns: repeat(29, 1fr);
        grid-template-rows: repeat(3, auto);
        max-width: 800px;
        width: 100%;
        margin: 0 auto;
        gap: 20px;
        padding: 0 30px;
        place-items: center;
    }

    .s-sec-2 div.i-container div {
        max-width: 380px;
        width: 100%;
        height: 380px;
        border-radius: 10px;
        overflow: hidden;
    }

    .s-sec-2 div.i-container div img {
        object-fit: cover;
        width: 100%;
        height: 100%;
    }

    .item-1 {
        grid-column: 1 / 15;
        grid-row: 1 / 2;
    }

    .item-2 {
        grid-column: 15 / 30;
        grid-row: 1 / 2;
    }

    .item-3 {
        grid-column: 1 / 15;
        grid-row: 2 / 3;
    }

    .item-4 {
        grid-column: 15 / 30;
        grid-row: 2 / 3;
    }

    .item-5 {
        grid-column: 1 / 15;
        grid-row: 3 / 4;
    }

    .item-6 {
        display: block;
        grid-column: 15 / 30;
        grid-row: 3 / 4;
    }


}

@media  (max-width: 768px) {
    .top-view h1 {
        writing-mode: vertical-rl;
        text-shadow: 0 0 5px #fff;
        font-size: 1.6em;
    }

    .top-view h1::before {
        display: none;
    }

    .nav-menu {
        font-size: 0.8em;
        gap: 20px;
        width: 100%;
        padding: 10px 2px;
    }

    .nav-menu li {
        margin: 0 3px;
    }

    main.page-container {
        padding: 0 0 30px 0;
    }

    .sec-1 {
        line-height: 1.4em;
        padding: 0 10px;
        height: 70vh;
    }

    .sec-1 div.i-container {
        max-width: 360px;
        width: 100%;
        padding: 10px 10px 30px 10px;
    }

    .sec-1 p {
        font-size: 0.8em;
        position: static;
    }

    .sec-1::after {
        display: none;
    }

    .sec-2::after {
        display: none;
    }

    .s-header-1 {
        background-color: var(--sub-color);
        padding: 20px 0 20px 10px;
    }

    .s-header-2 {
        background-color: var(--bg-color);
        padding: 50px 0 25px 10px;
    }

    .s-header-3 {
        background-color: var(--sub-color);
        padding: 10px 0 10px 0;
    }

    .s-header-4 {
        padding: 50px 0 50px 10px;
        background-color: var(--main-txt-color);
        position: static;
    }

    .s-header-5 {
        padding: 50px 0 50px 10px;
    }

    /* ----- index-sec-2 ----- */

    .fig {
        opacity: 1;
    }

    .sec-2 {
        max-width: 400px;
        width: 100%;
        background-color: var(--bg-color);
        margin: 0 auto;
        padding: 10px;
        position: static;
    }

    .sec-2 ul.work {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        max-width: 400px;
        width: 100%;
        margin: 0 auto;
    }

    .sec-2 ul.work li {
        margin: 10px auto;
        position: static;
    }

    .sec-2 ul.work li a.mask {
        display: block;
        max-width: 400px;
        width: 100%;
        height: 100%;
        border-radius: 0;
        margin: 0 auto;
    }

    .sec-2 ul.work li a.mask-3 {
        display: block;
        max-width: 400px;
        width: 100%;
        height: 100%;
        border-radius: 0;
        margin: 0 auto;
    }

    .sec-2 ul.work li span.mask-2 {
        max-width: 400px;
        width: 100%;
        height: 300px;
        overflow: hidden;
        border-radius: 0 10px 10px 0;
    }

    .sec-2 ul.work li span.mask-4 {
        max-width: 400px;
        width: 100%;
        height: 300px;
        overflow: hidden;
        border-radius: 0 10px 10px 0;
    }

    .sec-2 ul.work li a.mask div.txt-box {
        padding: 10px;
        line-height: 1.2em;
        max-width: 380px;
        width: 100%;
        max-height: 150px;
        height: 100%;
        margin: 0 auto;
        background-color: rgba(255, 255, 255, 0.8);
        border-radius: 10px 0 0 10px;
        position: static;
        top: auto;
        right: auto;
        transform: translateY(0);
    }

    .sec-2 ul.work li a.mask-3 div.txt-box {
        padding: 10px;
        line-height: 1.4em;
        max-width: 380px;
        width: 100%;
        max-height: 150px;
        height: 100%;
        margin: 0 auto;
        background-color: rgba(255, 255, 255, 0.8);
        border-radius: 10px 0 0 10px;
        position: static;
        top: auto;
        left: auto;
        transform: translateY(0);
    }

    .sec-2 ul.work li div.txt-box p {
        font-size: 0.8em;
        max-width: 380px;
        width: 100%;
        line-height: 1.2em;
        margin: 10px auto;
    }

    .sec-3 {
        max-width: 800px;
        padding: 10px 10px 100px 10px;
    }

    .sec-3-container {
        grid-template-columns: repeat(1, 1fr);
        max-width: 400px;
        width: 100%;
        border-radius: 10px;
        margin: 0 auto;
        row-gap: 30px;
    }

    .sec-3-container figure {
        display: flex;
        justify-content: flex-start;
        align-items: center;
        gap: 50px;
    }

    .sec-3-container span.mask {
        margin: 0;
    }

    .sec-3-container figcaption h3 span.txt {
        margin: 0;
        text-align: left;
    }

    .s-header-4 .img-4 {
        display: none;
    }

    .sec-4 {
        max-width: 1200px;
        width: 100%;
        height: 400px;
        margin: 0 auto;
        position: static;
        background-image: url(img/recruit_03.webp);
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .sec-4 div.i-container {
        background-color: rgba(255, 255, 255, 0.65);
        position: static;
        top: auto;
        right: auto;
        transform: translateY(0);
        padding: 10px 5px;
        border-radius: 0;
        text-align: center;
        width: 100%;
        margin: 0;
    }

    .sec-4 div.i-container span.txt {
        font-size: 1em;
    }

    .sec-5 {
        display: block;
        background-color: var(--main-color);
        height: auto;
        margin: 0 auto;
        padding: 0;
    }

    .sec-5 div.dt-area dl {
        margin: 0 0 0 70px;
    }

    .sec-5 div.dt-area {
        max-width: 375px;
        width: 100%;
        margin: 0;
        padding: 15px 0;
        white-space: none;
    }

    .sec-5 div.dt-area dt img {
        margin: 0 auto;
        max-width: 300px;
        width: 100%;
    }

    .sec-6 ul {
        padding: 30px 30px;
    }

    .sec-6 ul li time {
        margin: 0 20px 0 0;
    }

    footer {
        margin: 0 auto;
    }

    footer .site-footer-copyright p.copyright {
        display: block;
        writing-mode: horizontal-tb;
        font-size: 0.8em;
        text-align: center;
        padding: 10px 0 20px;
    }

    footer p {
        writing-mode: vertical-rl;
        font-size: 1em;
    }

    footer ul.link-1,ul.link-2 {
        font-size: 0.9em;
        line-height: 2.4em;
    }

    .a-sec-1 {
        padding: 0;
    }

    .a-sec-table th {
        padding: 20px 10px;
    }

    .a-sec-table td {
        padding: 20px 10px;
    }

    .enkaku {
        max-width: 400px;
        display: block;
        padding: 0;
    }

    .enkaku img {
        border-radius: 0;
    }

    .enkaku-table {
        max-width: 400px;
        width: 100%;
        margin: 30px auto;
    }

    .enkaku-table tr {
        height: 50px;
    }

    .a-sec-2 {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        row-gap: 20px;
    }

    .s-1-g-item-1 {
        order: 1;
    }

    .s-1-g-item-2 {
        order: 2;
    }

    .s-1-g-item-3 {
        order: 4;
    }

    .s-1-g-item-4 {
        order: 3;
    }

    .s-1-g-item-5 {
        order: 5;
    }

    .s-1-g-item-6 {
        order: 6;
    }

    .s-sec-1 {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        max-width: 400px;
        width: 100%;
        margin: 0 auto;
        gap: 30px;
        padding: 0 10px;
        place-items: center;
    }

    .s-sec-2 {
        margin: 0 auto 100px;
        padding: 0;
    }

    .s-sec-1 img {
        max-width: 600px;
        width: 100%;
        border-radius: 10px;
    }

    .s-sec-2 div.i-container {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        grid-template-rows: repeat(auto, auto);
        max-width: 400px;
        width: 100%;
        margin: 0 auto;
        row-gap: 10px;
        padding: 0 10px;
    }
    
    .s-sec-2 div.i-container div {
        max-width: 400px;
        width: 100%;
        height: 400px;
        border-radius: 10px;
        overflow: hidden;
    }

    .item-1 {
        grid-column: auto;
        grid-row: auto;
    }

    .item-2 {
        grid-column: auto;
        grid-row: auto;
    }

    .item-3 {
        grid-column: auto;
        grid-row: auto;
    }

    .item-4 {
        grid-column: auto;
        grid-row: auto;
    }

    .item-5 {
        grid-column: auto;
        grid-row: auto;
    }

    .item-6 {
        grid-column: auto;
        grid-row: auto;
    }

    .r-grid {
        row-gap: 30px;
        grid-template-columns: repeat(1, 1fr);
    }

    .r-grid div.g-item span.mask {
        width: 300px;
        height: 300px;
    }

    .r-grid div.g-item span.mask img {
        object-fit: cover;
        width: 100%;
    }

    .r-sec-1 .inner h2 {
        padding: 0 5px;
        margin: 0 auto;
    }

    .r-sec-1 h2.img-3 {
        padding: 50px 0;
        max-width: 375px;
        width: 100%;
    }

    .r-sec-1 h2.img-3 img {
        width: 100%;
    }

    .r-sec-1 .inner-2 {
        display: block;
    }

    .r-sec-1 .inner-2 div.txt-box {
        max-width: 400px;
        width: 100%;
        padding: 0;
    }

    .r-sec-1 .inner-2 div.txt-box h3 {
        font-size: 1.2em;
    }

    .r-sec-1 .inner-2 img {
        display: block;
        max-width: 350px;
        width: 100%;
        margin: 30px auto;
    }

    .r-table {
        max-width: 400px;
        width: 98%;
        margin: 0 auto;
    }

    .r-table th {
        font-size: 0.9em;
        padding: 30px 5px;
    }

    .r-table td {
        font-size: 0.9em;
        padding: 30px 5px;
    }

    .c-sec-1 div {
        margin: 0 auto;
        padding: 0 10px;
    }

    .c-sec-table th {
        padding: 10px;
    }

    .c-sec-table td {
        padding: 10px;
    }

    .c-txt {
        padding: 0 10px;
    }

    /* ハンバーガーナビゲーション */

    .normal-nav {
        display: none;
    }
    .media-nav {
        display: block;
    }

    .mobile-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        height: 100%;
        background: white;
        padding: 2rem;
        transition: left 0.3s ease;
        z-index: 1100;
    }

    .mobile-menu.open {
        left: 0;
    }

    .mobile-menu ul {
        list-style: none;
        display: block;
    }

    .mobile-menu li {
        margin: 1.5rem 0;
    }

    .mobile-menu a {
        text-decoration: none;
        color: var(--main-color);
        font-size: 1.2rem;
    }

    .menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
        z-index: 1000;
    }

    .menu-overlay.show {
        opacity: 1;
        pointer-events: auto;
    }

}


@media print {
    /* レイアウト崩れ防止 */
    body {
        overflow: visible !important;
    }

    .top-header {
        position: static !important;
        box-shadow: none !important;
    }

    .hamburger,
    .overlay {
        display: none !important;
    }

    .main-nav {
        position: static !important;
        height: auto !important;
        background: none !important;
        width: 100% !important;
        right: 0 !important;
    }

    .nav-menu {
        display: flex !important;
        flex-direction: row !important;
        justify-content: flex-start;
        gap: 20px;
        padding: 0;
        margin: 0;
        list-style: none;
    }

    .nav-menu li {
        margin-right: 15px;
    }

    /* ページ全体のフォーマット調整 */
    main {
        padding: 0 !important;
    }

    /* 印刷に不要なものは非表示 */
    footer,
    script,
    .mobile-only,
    .btn,
    .back-to-top {
        display: none !important;
    }
}