/* common.css
----------------------------------------- */
html {
    font-size: 62.5%;
}

body {
    font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
    font-size: 1.2rem;
    color: #111;
    line-height: 1.8;
    letter-spacing: 0.06em;
    text-align: left;
    font-weight: 500;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: #111;
    text-decoration: none;
}

a:hover {
    color: #111;
    text-decoration: none;
}

a:focus {}

.pc {
    display: none !important;
}

.sp {
    display: block !important;
}

input:focus,
select:focus,
textarea:focus {}

img {
    width: 100%;
    height: auto;
    image-rendering: -webkit-optimize-contrast;
}

* {
    box-sizing: border-box;
}


/* common
----------------------------------------- */
/* loading */
#contents-wrap {
    opacity: 0;
    transition: all 1.4s;
}

#contents-wrap.fade-in {
    opacity: 1;
}

.loading-img {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 100px;
    margin-top: -50px;
    margin-left: -50px;
    text-align: center;
    color: #fff;
    z-index: 2;
    text-align: center;
}

.loading-img img {
    width: 100%;
    height: auto;
}

/* breadcrumbs-area */
.breadcrumbs-area {
    box-sizing: border-box;
    margin-top: 15px;
    padding: 0 30px 0 0;
}

.breadcrumbs-list {}

.breadcrumbs-list li {
    display: inline-block;
}

.breadcrumbs-list a,
.breadcrumbs-list li span {
    display: inline-block;
    font-size: 1.0rem;
    line-height: 1.6;
    color: #111;
    letter-spacing: 0.03em;
}

.breadcrumbs-list a {
    position: relative;
    margin-right: 29px;
}

.breadcrumbs-list a::before {
    display: block;
    content: '';
    position: absolute;
    top: 50%;
    right: -17px;
    width: 5px;
    height: 1px;
    background-color: #ccc;
    background-size: 5px 1px;
}

.breadcrumbs-list li span {}


/* page-nation */
.page-nation {
    padding: 0 20px;
    text-align: center;
}

.page-nation a,
.page-nation .current,
.page-nation .page-num-current {
    margin: 0 2px 0;
    padding: 0 8px;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.2rem;
    letter-spacing: 0.03em;
}

.page-nation a {}

.page-nation .current,
.page-nation .page-num-current {
    text-decoration: underline;
}

/* page-nation-detail */
.page-nation-detail {
    position: relative;
    margin: 60px auto 0;
    text-align: center;
    font-size: 1.2rem;
}

.prev-btn {
    position: absolute;
    top: 0;
    left: 10px;
}

.prev-btn a {
    position: relative;
    display: inline-block;
    padding-bottom: 5px;
    color: #111;
}

.back-btn {}

.back-btn a {
    position: relative;
    display: inline-block;
    padding-bottom: 5px;
    color: #111;
}

.next-btn {
    position: absolute;
    top: 0;
    right: 10px;
}

.next-btn a {
    position: relative;
    display: inline-block;
    padding-bottom: 5px;
    color: #111;
}

/* ttl */
.sec-ttl {}

.sec-ttl .eng {
    display: block;
    margin-bottom: 3px;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.4rem;
    letter-spacing: 0.03em;
    line-height: 1.0;
}

.sec-ttl .jpn {
    display: block;
    font-size: 1.0rem;
    transform: scale(0.8);
}

.sec-ttl .jpn.left {
    transform-origin: left bottom;
}

/* link */
.sec-link {
    position: relative;
    padding-right: 52px;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.1rem;
    letter-spacing: 0.03em;
}

.sec-link::before {
    content: "";
    position: absolute;
    right: 1px;
    top: 50%;
    width: 30px;
    height: 1px;
    background-color: #111;
}

.sec-link::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    width: 5px;
    height: 8px;
    margin-top: -4px;
    background: url(../image/arrow.svg) 0 0 no-repeat;
    background-size: 5px 9px;
}

.gradation-mgn {
    position: relative;
    margin-top: 100px;
}

.gradation-mgn::before {
    content: "";
    position: absolute;
    top: -100px;
    left: 0;
    width: 100%;
    height: 100px;
    margin-top: -4px;
    background: linear-gradient(#fff 0%, #f7f7f7 100%);
    background-size: 100% 100px;
}

.page-bottom-link {
    position: relative;
    display: block;
    padding: 55px 0 55px 50px;
}

.page-bottom-link::before {
    content: "";
    position: absolute;
    right: 51px;
    top: 50%;
    width: 46px;
    height: 1px;
    background-color: #111;
}

.page-bottom-link::after {
    content: "";
    position: absolute;
    right: 50px;
    top: 50%;
    width: 5px;
    height: 8px;
    margin-top: -4px;
    background: url(../image/arrow.svg) 0 0 no-repeat;
    background-size: 5px 9px;
}

.page-bottom-link span {
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.4rem;
    letter-spacing: 0.1em;
}

/* text */


/* header
----------------------------------------- */
#header {
    position: relative;
    padding: 67px 0 0 60px;
}

#top #header {
    padding: 0;
}

.header-logo {
    position: absolute;
    top: 25px;
    left: 25px;
    width: 190px;
    height: auto;
    z-index: 100;
}

#top .header-logo {
    position: absolute;
    top: 25px;
    left: 25px;
    width: 190px;
    opacity: 0;
    transform: translateY(0);
    transition: all .6s;
}

#top .header-logo.fade-in {
    transform: translateY(0);
    opacity: 1;
}

/* page-visual-area */
.page-visual-area {
    position: relative;
    height: 300px;
}

#projects .page-visual-area,
#news .page-visual-area,
#contact .page-visual-area,
#privacy .page-visual-area,
#notfound .page-visual-area {
    position: relative;
    height: 250px;
}

.page-visual-area::before {
    content: "";
    position: absolute;
    top: -1px;
    left: -1px;
    width: 46%;
    height: 26px;
    background-color: #fff;
}

.page-visual-area::after {
    content: "";
    position: absolute;
    bottom: -1px;
    right: 0;
    width: 46%;
    height: 26px;
    background-color: #fff;
}

.page-ttl {
    position: absolute;
    left: -39px;
    opacity: 0;
    transition: all 1.5s;
}

.page-ttl.fade-in {
    opacity: 1;
}

.page-ttl span {
    -webkit-writing-mode: vertical-rl;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    vertical-align: top;

    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.1rem;
    letter-spacing: 0.05em;
}

/* slide-menu-btn */
.slide-menu-btn {
    position: fixed;
    top: 15px;
    right: 20px;
    z-index: 10000;
}

.slide-menu-nav {
    box-sizing: border-box;
    position: fixed;
    display: flex;
    align-items: center;
    left: 0;
    top: 0;
    width: 80%;
    height: 100%;
    max-height: 600px;
    margin-left: 20%;
    padding: 85px 0 80px;
    background-color: rgba(255, 255, 255, 0.96);
    overflow: scroll;
    -webkit-overflow-scrolling: touch;
    z-index: 9000;
    opacity: 0;
    visibility: hidden;
    transition: all .3s;
}

.slide-menu-nav.open {
    visibility: visible;
    opacity: 1;
}

/* slide-menu-nav */
.slide-menu-nav .gnav-sp {
    width: 100%;
    text-align: center;
}

.slide-menu-nav .gnav-sp li {
    position: relative;
    margin-bottom: 8%;
}

.slide-menu-nav li:last-child {
    margin-bottom: 0;
}

.slide-menu-nav .gnav-sp a {
    position: relative;
    display: inline-block;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.5rem;
    line-height: 1.4;
    letter-spacing: 0.04em;
}

.slide-menu-nav .gnav01 {
    opacity: 0;
    transition: all .6s;
}

.slide-menu-nav .gnav02 {
    opacity: 0;
    transition: all .6s;
    transition-delay: .04s;
}

.slide-menu-nav .gnav03 {
    opacity: 0;
    transition: all .6s;
    transition-delay: .08s;
}

/* .slide-menu-nav .gnav04 {
    opacity: 0;
    transition: all .6s;
    transition-delay: .12s;
} */
.slide-menu-nav .gnav05 {
    opacity: 0;
    transition: all .6s;
    transition-delay: .12s;
    /* transition-delay: .16s; */
}

.slide-menu-nav .gnav06 {
    opacity: 0;
    transition: all .6s;
    transition-delay: .16s;
    /* transition-delay: .20s; */
}

.slide-menu-nav .gnav07 {
    margin-top: 12%;
    opacity: 0;
    transition: all .6s;
    transition-delay: .20s;
}

.slide-menu-nav .gnav-sp .gnav07 a {
    font-size: 1.3rem;
    color: #999;
}

.slide-menu-nav.open .gnav01,
.slide-menu-nav.open .gnav02,
.slide-menu-nav.open .gnav03,
.slide-menu-nav.open .gnav04,
.slide-menu-nav.open .gnav05,
.slide-menu-nav.open .gnav06,
.slide-menu-nav.open .gnav07 {
    opacity: 1;
}

#top .slide-menu-nav .gnav01 a::after,
#about .slide-menu-nav .gnav02 a::after,
#service .slide-menu-nav .gnav03 a::after,
#projects .slide-menu-nav .gnav04 a::after,
#news .slide-menu-nav .gnav05 a::after,
#contact .slide-menu-nav .gnav06 a::after {
    content: '';
    display: block;
    position: absolute;
    top: -6px;
    left: 50%;
    width: 2px;
    height: 2px;
    margin-left: -1px;
    background-color: #111;
    border-radius: 1px;
}

/* menu-trigger */
.menu-trigger,
.menu-trigger span {
    display: inline-block;
    transition: all .3s;
    box-sizing: border-box;
}

.menu-trigger {
    position: relative;
    width: 51px;
    height: 39px;
}

.menu-trigger span {
    position: absolute;
    left: 0;
    width: 31px;
    height: 1px;
    background-color: #111;
}

#top .menu-trigger span {
    background-color: #fff;
}

#top .menu-trigger.menu-color-black span {
    background-color: #111;
}

#top .menu-trigger.active span {
    background-color: #111;
}

.menu-trigger.active span {
    background-color: #111;
}

.menu-trigger span:nth-of-type(1) {
    top: 16px;
    left: 10px;
}

.menu-trigger span:nth-of-type(2) {
    bottom: 16px;
    left: 10px;
}

.menu-trigger.active span:nth-of-type(1) {
    -webkit-transform: translateY(4px) rotate(-45deg);
    transform: translateY(4px) rotate(-45deg);
}

.menu-trigger.active span:nth-of-type(2) {
    -webkit-transform: translateY(-2px) rotate(45deg);
    transform: translateY(-2px) rotate(45deg);
}


/* contents
----------------------------------------- */
/* article-cont */
.article-cont {}

.article-main {
    position: relative;
    margin-bottom: 100px;
}

.detail .article-main {
    margin-bottom: 100px;
    padding: 0 30px 70px;
}

#news.detail .article-main {
    margin-bottom: 100px;
    padding: 0 30px 30px;
}

.article-side {
    padding: 0 40px;
}

.article-side-link {
    margin-bottom: 55px;
}

.article-side-link:last-child {
    margin-bottom: 0;
}

.article-side-link-ttl {
    margin-bottom: 20px;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.5rem;
    letter-spacing: 0.03em;
}

.article-side-link-list {}

.article-side-link-list li {
    position: relative;
    margin-bottom: 7px;
}

.article-side-link-list li a {
    display: inline-block;
    position: relative;
    font-size: 1.1rem;
    line-height: 1.6;
    letter-spacing: 0.03em;
}

/* article detail */
.article-detail-cont {
    position: relative;
}

.article-detail-date {
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.2rem;
    letter-spacing: 0.03em;
}

.article-detail-category a {
    position: absolute;
    top: 0;
    right: 0;
    padding: 1px 9px;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.0rem;
    letter-spacing: 0.03em;
    transform: scale(0.9);
    transform-origin: right bottom;
    background-color: #111;
    color: #fff;
}

.article-detail-ttl {
    position: relative;
    margin: 5px 0 20px;
    font-size: 1.8rem;
    line-height: 1.6;
}

.article-detail-body {
    margin-bottom: 50px;
}

.article-detail-body p {
    margin-bottom: 30px;
    line-height: 2.4;
    font-size: 1.2rem;
}

.article-detail-body figure {
    margin-bottom: 30px;
}

.article-detail-body p a {
    text-decoration: underline;
}

.article-detail-body p:last-child {
    margin-bottom: 0;
}

.article-main .page-nation-detail {
    width: 100%;
}

/* form-input-tbl */
.form-input-tbl {
    width: 100%;
}

.form-input-tbl th,
.form-input-tbl td {
    display: block;
    width: 100%;
}

.form-input-tbl th {
    margin-bottom: 10px;
    font-size: 1.2rem;
    color: #111;
    letter-spacing: 0.07em;
}

.form-input-tbl td {
    margin-bottom: 20px;
    font-size: 1.2rem;
    color: #111;
}

/* form */
.input-text {
    font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
    width: 100%;
    height: 46px;
    box-sizing: border-box;
    padding: 2px 8px;
    border: none;
    background-color: #F0F1F3;
    color: #111;
    vertical-align: middle;
    font-size: 1.2rem;
}

.textarea {
    font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
    box-sizing: border-box;
    width: 100%;
    padding: 8px 8px;
    border: none;
    background-color: #F0F1F3;
    font-size: 1.2rem;
}

.input-select {
    font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
    width: 16em;
    height: 40px;
    margin-right: 5px;
    padding: 6px 8px;
    border: none;
    background-color: #F0F1F3;
    color: #111;
    font-size: 1.2rem;
    line-height: 1.6;
    vertical-align: middle;
}

.submit-btn {
    font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
    display: block;
    width: 220px;
    margin: 20px auto 0;
    padding: 20px 0;
    background-color: #111;
    text-align: center;
    font-size: 1.2rem;
    color: #fff;
    letter-spacing: 0.1em;
    border-style: none;
}

.submit-btn:hover {}

input[type="button"],
input[type="submit"] {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

input[type="text"],
input[type="button"],
input[type="email"],
input[type="submit"],
textarea {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-radius: 0;
}

input[type="email"]:focus,
input[type="number"]:focus,
input[type="search"]:focus,
input[type="text"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
textarea:focus,
select:focus {
    border: 1px solid #AFB2B9;
    outline: 0;
}

input[type="submit"]:focus,
button[type="submit"]:focus {
    background-color: #AFB2B9;
    color: #fff;
    outline: 0;
}

.required-input-mark {
    color: #ff0000;
    font-size: 1.2rem;
}

.form-alert-text {
    margin-bottom: 30px;
    font-size: 1.2rem;
    line-height: 2.0;
}



/* footer
----------------------------------------- */
#footer {
    background: #e6e3df;
}

.footer-inner {
    padding: 80px 50px 70px;
}

.footer-right {
    position: relative;
    margin-bottom: 120px;
}

.page-top {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 10px;
    height: 50px;
}

.page-top::before {
    content: "";
    position: absolute;
    right: 4px;
    bottom: 5px;
    width: 1px;
    height: 40px;
    background-color: #fff;
}

.page-top::after {
    content: "";
    position: absolute;
    right: 1px;
    bottom: 41px;
    width: 7px;
    height: 5px;
    margin-top: -4px;
    background: url(../image/arrow-pagetop.svg) 0 0 no-repeat;
    background-size: 7px 5px;
}

.footer-gnav {
    margin-bottom: 60px;
}

.footer-gnav li {
    margin-bottom: 25px;
}

.footer-gnav li:last-child {
    margin-bottom: 0;
}

.footer-gnav li a {
    position: relative;
    display: inline-block;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.4rem;
    line-height: 1.4;
    letter-spacing: 0.04em;
    color: #fff;
}

.footer-snav {}

.footer-snav a {
    position: relative;
    display: inline-block;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.3rem;
    line-height: 1.4;
    letter-spacing: 0.04em;
    color: #fff;
}

.footer-left {}

.footer-logo {
    margin-bottom: 28px;
}

.footer-logo a {
    display: block;
    width: 190px;
    height: auto;
}

.footer-company-info {
    font-size: 1.0rem;
    letter-spacing: 0.03em;
    color: #E6E6E6;
    line-height: 2.1;
    transform: scale(0.9);
    transform-origin: left top;
}

.footer-company-info .sp-br {
    display: inline-block;
}

.footer-company-info .pc-br {
    display: none;
}

.footer-company-info a {
    display: inline;
    color: #fff;
}

.footer-copyright {
    padding: 20px 0;
    text-align: center;
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.0rem;
    transform: scale(0.9);
    line-height: 1.4;
    letter-spacing: 0.04em;
}







































/* tablet 560px - 959px */
@media only screen and (min-width: 560px) {

    /* common
----------------------------------------- */
    /* loading */
    #contents-wrap {
        opacity: 0;
        transition: all 1.4s;
    }

    #contents-wrap.fade-in {
        opacity: 1;
    }

    .loading-img {
        position: fixed;
        top: 50%;
        left: 50%;
        width: 120px;
        height: 120px;
        margin-top: -60px;
        margin-left: -60px;
        text-align: center;
        color: #fff;
        z-index: 2;
        text-align: center;
    }

    .loading-img img {
        width: 100%;
        height: auto;
    }

    /* breadcrumbs-area */
    .breadcrumbs-area {
        box-sizing: border-box;
        margin-top: 20px;
        padding: 0 30px 0 0;
    }

    .breadcrumbs-list {}

    .breadcrumbs-list li {
        display: inline-block;
    }

    .breadcrumbs-list a,
    .breadcrumbs-list li span {
        display: inline-block;
        font-size: 1.0rem;
        line-height: 1.6;
        color: #111;
        letter-spacing: 0.03em;
    }

    .breadcrumbs-list a {
        position: relative;
        margin-right: 29px;
    }

    .breadcrumbs-list a::before {
        display: block;
        content: '';
        position: absolute;
        top: 50%;
        right: -17px;
        width: 5px;
        height: 1px;
        background-color: #ccc;
        background-size: 5px 1px;
    }

    .breadcrumbs-list li span {}

    /* page-nation */
    .page-nation {
        padding: 0 20px;
        text-align: center;
    }

    .page-nation a,
    .page-nation .current,
    .page-nation .page-num-current {
        margin: 0 2px 0;
        padding: 0 8px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.2rem;
        letter-spacing: 0.03em;
    }

    .page-nation a {}

    .page-nation .current,
    .page-nation .page-num-current {
        text-decoration: underline;
    }

    /* page-nation-detail */
    .page-nation-detail {
        position: relative;
        margin: 80px auto 0;
        text-align: center;
        font-size: 1.2rem;
    }

    .prev-btn {
        position: absolute;
        top: 0;
        left: 10px;
    }

    .prev-btn a {
        position: relative;
        display: inline-block;
        padding-bottom: 5px;
        color: #111;
    }

    .back-btn {}

    .back-btn a {
        position: relative;
        display: inline-block;
        padding-bottom: 5px;
        color: #111;
    }

    .next-btn {
        position: absolute;
        top: 0;
        right: 10px;
    }

    .next-btn a {
        position: relative;
        display: inline-block;
        padding-bottom: 5px;
        color: #111;
    }

    /* ttl */
    .sec-ttl {}

    .sec-ttl .eng {
        display: block;
        margin-bottom: 3px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.4rem;
        letter-spacing: 0.03em;
        line-height: 1.0;
    }

    .sec-ttl .jpn {
        display: block;
        font-size: 1.0rem;
        transform: scale(0.8);
    }

    .sec-ttl .jpn.left {
        transform-origin: left bottom;
    }

    /* link */
    .sec-link {
        position: relative;
        padding-right: 52px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.1rem;
        letter-spacing: 0.03em;
    }

    .sec-link::before {
        content: "";
        position: absolute;
        right: 1px;
        top: 50%;
        width: 30px;
        height: 1px;
        background-color: #111;
    }

    .sec-link::after {
        content: "";
        position: absolute;
        right: 0;
        top: 50%;
        width: 5px;
        height: 8px;
        margin-top: -4px;
        background: url(../image/arrow.svg) 0 0 no-repeat;
        background-size: 5px 9px;
    }

    .gradation-mgn {
        position: relative;
        margin-top: 180px;
    }

    .gradation-mgn::before {
        content: "";
        position: absolute;
        top: -180px;
        left: 0;
        width: 100%;
        height: 180px;
        margin-top: -4px;
        background: linear-gradient(#fff 0%, #f7f7f7 100%);
        background-size: 100% 180px;
    }

    .page-bottom-link {
        position: relative;
        display: block;
        padding: 75px 0;
        text-align: center;
    }

    .page-bottom-link::before {
        content: "";
        position: absolute;
        right: 81px;
        top: 50%;
        width: 46px;
        height: 1px;
        background-color: #111;
    }

    .page-bottom-link::after {
        content: "";
        position: absolute;
        right: 80px;
        top: 50%;
        width: 5px;
        height: 8px;
        margin-top: -4px;
        background: url(../image/arrow.svg) 0 0 no-repeat;
        background-size: 5px 9px;
    }

    .page-bottom-link span {
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.6rem;
        letter-spacing: 0.1em;
    }

    /* text */


    /* header
----------------------------------------- */
    #header {
        position: relative;
        padding: 87px 0 0 80px;
    }

    #top #header {
        padding: 0;
    }

    .header-logo {
        position: absolute;
        top: 50px;
        left: 80px;
        width: 190px;
        height: auto;
        z-index: 100;
    }

    #top .header-logo {
        position: absolute;
        top: 30px;
        left: 40px;
        width: 190px;
        transform: translateY(0);
        transition: all .6s;
    }

    #top .header-logo.fade-in {
        transform: translateY(0);
        opacity: 1;
    }

    /* page-visual-area */
    .page-visual-area {
        position: relative;
        height: 420px;
    }

    #projects .page-visual-area,
    #news .page-visual-area,
    #contact .page-visual-area,
    #privacy .page-visual-area,
    #notfound .page-visual-area {
        position: relative;
        height: 380px;
    }

    .page-visual-area::before {
        content: "";
        position: absolute;
        top: -1px;
        left: -1px;
        width: calc(50% - 10px);
        height: 40px;
        background-color: #fff;
    }

    .page-visual-area::after {
        content: "";
        position: absolute;
        bottom: -1px;
        right: 0;
        width: calc(50% - 10px);
        height: 40px;
        background-color: #fff;
    }

    .page-ttl {
        position: absolute;
        left: -50px;
        opacity: 0;
        transition: all 1.5s;
    }

    .page-ttl.fade-in {
        opacity: 1;
    }

    .page-ttl span {
        -webkit-writing-mode: vertical-rl;
        -ms-writing-mode: tb-rl;
        writing-mode: vertical-rl;
        vertical-align: top;

        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.2rem;
        letter-spacing: 0.05em;
    }


    /* slide-menu-btn */
    .slide-menu-btn {
        position: fixed;
        top: 15px;
        right: 20px;
        z-index: 10000;
    }

    .slide-menu-nav {
        box-sizing: border-box;
        position: fixed;
        display: flex;
        align-items: center;
        left: 0;
        top: 0;
        width: 60%;
        height: 100%;
        max-height: 700px;
        margin-left: 40%;
        padding: 85px 0 80px;
        background-color: rgba(255, 255, 255, 0.96);
        overflow: scroll;
        -webkit-overflow-scrolling: touch;
        z-index: 9000;
        opacity: 0;
        visibility: hidden;
        transition: all .3s;
    }

    .slide-menu-nav.open {
        visibility: visible;
        opacity: 1;
    }

    /* slide-menu-nav */
    .slide-menu-nav .gnav-sp {
        width: 100%;
        text-align: center;
    }

    .slide-menu-nav .gnav-sp li {
        position: relative;
        margin-bottom: 6%;
    }

    .slide-menu-nav li:last-child {
        margin-bottom: 0;
    }

    .slide-menu-nav .gnav-sp a {
        position: relative;
        display: inline-block;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.5rem;
        line-height: 1.4;
        letter-spacing: 0.04em;
    }

    .slide-menu-nav .gnav01 {
        opacity: 0;
        transition: all .6s;
    }

    .slide-menu-nav .gnav02 {
        opacity: 0;
        transition: all .6s;
        transition-delay: .04s;
    }

    .slide-menu-nav .gnav03 {
        opacity: 0;
        transition: all .6s;
        transition-delay: .08s;
    }

    /* .slide-menu-nav .gnav04 {
    opacity: 0;
    transition: all .6s;
    transition-delay: .12s;
} */
    .slide-menu-nav .gnav05 {
        opacity: 0;
        transition: all .6s;
        transition-delay: .12s
            /* transition-delay: .16s; */
    }

    .slide-menu-nav .gnav06 {
        opacity: 0;
        transition: all .6s;
        transition-delay: .16s
            /* transition-delay: .20s; */
    }

    .slide-menu-nav .gnav07 {
        margin-top: 10%;
        opacity: 0;
        transition: all .6s;
        transition-delay: .20s;
    }

    .slide-menu-nav .gnav-sp .gnav07 a {
        font-size: 1.3rem;
        color: #999;
    }

    .slide-menu-nav.open .gnav01,
    .slide-menu-nav.open .gnav02,
    .slide-menu-nav.open .gnav03,
    .slide-menu-nav.open .gnav04,
    .slide-menu-nav.open .gnav05,
    .slide-menu-nav.open .gnav06,
    .slide-menu-nav.open .gnav07 {
        opacity: 1;
    }

    #top .slide-menu-nav .gnav01 a::after,
    #about .slide-menu-nav .gnav02 a::after,
    #service .slide-menu-nav .gnav03 a::after,
    #projects .slide-menu-nav .gnav04 a::after,
    #news .slide-menu-nav .gnav05 a::after,
    #contact .slide-menu-nav .gnav06 a::after {
        content: '';
        display: block;
        position: absolute;
        top: -6px;
        left: 50%;
        width: 2px;
        height: 2px;
        margin-left: -1px;
        background-color: #111;
        border-radius: 1px;
    }

    /* menu-trigger */
    .menu-trigger,
    .menu-trigger span {
        display: inline-block;
        transition: all .3s;
        box-sizing: border-box;
    }

    .menu-trigger {
        position: relative;
        width: 51px;
        height: 39px;
    }

    .menu-trigger span {
        position: absolute;
        left: 0;
        width: 31px;
        height: 1px;
        background-color: #111;
    }

    #top .menu-trigger span {
        background-color: #fff;
    }

    #top .menu-trigger.menu-color-black span {
        background-color: #111;
    }

    #top .menu-trigger.active span {
        background-color: #111;
    }

    .menu-trigger.active span {
        background-color: #111;
    }

    .menu-trigger span:nth-of-type(1) {
        top: 16px;
        left: 10px;
    }

    .menu-trigger span:nth-of-type(2) {
        bottom: 16px;
        left: 10px;
    }

    .menu-trigger.active span:nth-of-type(1) {
        -webkit-transform: translateY(4px) rotate(-45deg);
        transform: translateY(4px) rotate(-45deg);
    }

    .menu-trigger.active span:nth-of-type(2) {
        -webkit-transform: translateY(-2px) rotate(45deg);
        transform: translateY(-2px) rotate(45deg);
    }


    /* contents
----------------------------------------- */
    /* article-cont */
    .article-cont {}

    .article-main {
        position: relative;
        margin-bottom: 100px;
    }

    .detail .article-main {
        margin-bottom: 100px;
        padding: 0 80px 100px 80px;
    }

    #news.detail .article-main {
        margin-bottom: 100px;
        padding: 0 80px 60px 80px;
    }

    .article-side {
        padding: 0 80px;
    }

    .article-side-link {
        margin-bottom: 55px;
    }

    .article-side-link:last-child {
        margin-bottom: 0;
    }

    .article-side-link-ttl {
        margin-bottom: 20px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.5rem;
        letter-spacing: 0.03em;
    }

    .article-side-link-list {}

    .article-side-link-list li {
        position: relative;
        margin-bottom: 7px;
    }

    .article-side-link-list li a {
        display: inline-block;
        position: relative;
        font-size: 1.1rem;
        line-height: 1.6;
        letter-spacing: 0.03em;
    }

    /* article detail */
    .article-detail-cont {
        position: relative;
    }

    .article-detail-date {
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.2rem;
        letter-spacing: 0.03em;
    }

    .article-detail-category a {
        position: absolute;
        top: 0;
        right: 0;
        padding: 1px 9px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.0rem;
        letter-spacing: 0.03em;
        transform: scale(0.9);
        transform-origin: right bottom;
        background-color: #111;
        color: #fff;
    }

    .article-detail-ttl {
        position: relative;
        margin: 5px 0 30px;
        font-size: 1.8rem;
        line-height: 1.6;
    }

    .article-detail-body {
        margin-bottom: 50px;
    }

    .article-detail-body p {
        margin-bottom: 30px;
        line-height: 2.4;
        font-size: 1.2rem;
    }

    .article-detail-body figure {
        margin-bottom: 30px;
    }

    .article-detail-body p a {
        text-decoration: underline;
    }

    .article-detail-body p:last-child {
        margin-bottom: 0;
    }

    .article-main .page-nation-detail {
        width: 100%;
    }

    /* form-input-tbl */
    .form-input-tbl {
        width: 100%;
    }

    .form-input-tbl th,
    .form-input-tbl td {
        display: block;
        width: 100%;
    }

    .form-input-tbl th {
        margin-bottom: 10px;
        font-size: 1.2rem;
        color: #111;
        letter-spacing: 0.07em;
    }

    .form-input-tbl td {
        margin-bottom: 20px;
        font-size: 1.2rem;
        color: #111;
    }

    /* form */
    .input-text {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        width: 100%;
        height: 46px;
        box-sizing: border-box;
        padding: 2px 8px;
        border: none;
        background-color: #F0F1F3;
        color: #111;
        vertical-align: middle;
        font-size: 1.2rem;
    }

    .textarea {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        box-sizing: border-box;
        width: 100%;
        padding: 8px 8px;
        border: none;
        background-color: #F0F1F3;
        font-size: 1.2rem;
    }

    .input-select {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        width: 16em;
        height: 40px;
        margin-right: 5px;
        padding: 6px 8px;
        border: none;
        background-color: #F0F1F3;
        color: #111;
        font-size: 1.2rem;
        line-height: 1.6;
        vertical-align: middle;
    }

    .submit-btn {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        display: block;
        width: 220px;
        margin: 30px auto 0;
        padding: 18px 0;
        background-color: #111;
        text-align: center;
        font-size: 1.2rem;
        color: #fff;
        letter-spacing: 0.1em;
        border-style: none;
    }

    .submit-btn:hover {}

    input[type="button"],
    input[type="submit"] {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }

    input[type="text"],
    input[type="button"],
    input[type="email"],
    input[type="submit"],
    textarea {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        border-radius: 0;
    }

    input[type="email"]:focus,
    input[type="number"]:focus,
    input[type="search"]:focus,
    input[type="text"]:focus,
    input[type="tel"]:focus,
    input[type="url"]:focus,
    textarea:focus,
    select:focus {
        border: 1px solid #AFB2B9;
        outline: 0;
    }

    input[type="submit"]:focus,
    button[type="submit"]:focus {
        background-color: #AFB2B9;
        color: #fff;
        outline: 0;
    }

    .required-input-mark {
        color: #ff0000;
        font-size: 1.2rem;
    }

    .form-alert-text {
        margin-bottom: 40px;
        font-size: 1.2rem;
        line-height: 2.0;
    }



    /* footer
----------------------------------------- */
    #footer {}

    .footer-inner {
        padding: 100px 80px 90px;
    }

    .footer-right {
        position: relative;
        margin-bottom: 120px;
    }

    .page-top {
        position: absolute;
        bottom: auto;
        top: 0;
        right: 0;
        width: 10px;
        height: 50px;
    }

    .page-top::before {
        content: "";
        position: absolute;
        right: 4px;
        bottom: 5px;
        width: 1px;
        height: 40px;
        background-color: #fff;
    }

    .page-top::after {
        content: "";
        position: absolute;
        right: 1px;
        bottom: 41px;
        width: 7px;
        height: 5px;
        margin-top: -4px;
        background: url(../image/arrow-pagetop.svg) 0 0 no-repeat;
        background-size: 7px 5px;
    }

    .footer-gnav {
        margin-bottom: 55px;
    }

    .footer-gnav li {
        margin-bottom: 25px;
    }

    .footer-gnav li:last-child {
        margin-bottom: 0;
    }

    .footer-gnav li a {
        position: relative;
        display: inline-block;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.4rem;
        line-height: 1.4;
        letter-spacing: 0.04em;
        color: #fff;
    }

    .footer-snav {}

    .footer-snav a {
        position: relative;
        display: inline-block;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.3rem;
        line-height: 1.4;
        letter-spacing: 0.04em;
        color: #fff;
    }

    .footer-left {}

    .footer-logo {
        margin-bottom: 28px;
    }

    .footer-logo a {
        display: block;
        width: 190px;
        height: auto;
    }

    .footer-company-info {
        font-size: 1.0rem;
        letter-spacing: 0.03em;
        color: #E6E6E6;
        line-height: 2.1;
        transform: scale(0.9);
        transform-origin: left top;
    }

    .footer-company-info .sp-br {
        display: inline-block;
    }

    .footer-company-info .pc-br {
        display: none;
    }

    .footer-company-info a {
        display: inline;
        color: #fff;
    }

    .footer-copyright {
        padding: 20px 0;
        text-align: center;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.0rem;
        transform: scale(0.9);
        line-height: 1.4;
        letter-spacing: 0.04em;
    }


}

/* tablet end */
























































/* PC 960px - */
@media only screen and (min-width: 960px) {

    .pc {
        display: block !important;
    }

    .sp {
        display: none !important;
    }

    img {
        width: 100%;
        height: auto;
    }


    /* common
----------------------------------------- */
    /* loading */
    #contents-wrap {
        position: relative;
        opacity: 0;
        transition: all 1.4s;
    }

    #contents-wrap.fade-in {
        opacity: 1;
    }

    .loading-img {
        position: fixed;
        top: 50%;
        left: 50%;
        width: 200px;
        height: auto;
        margin-top: -100px;
        margin-left: -60px;
        text-align: center;
        color: #fff;
        z-index: 2;
        text-align: center;
    }

    .loading-img img {
        width: 100%;
        height: auto;
    }

    /* breadcrumbs-area */
    .breadcrumbs-area {
        box-sizing: border-box;
        margin-top: 55px;
        padding: 0 40px 0 0;
    }

    .breadcrumbs-list {}

    .breadcrumbs-list li {
        display: inline-block;
    }

    .breadcrumbs-list a,
    .breadcrumbs-list li span {
        display: inline-block;
        font-size: 1.2rem;
        line-height: 1.6;
        color: #111;
        letter-spacing: 0.03em;
    }

    .breadcrumbs-list a {
        position: relative;
        margin-right: 37px;
        transition: color .3s;
    }

    .breadcrumbs-list a:hover {
        color: #999;
    }

    .breadcrumbs-list a::before {
        display: block;
        content: '';
        position: absolute;
        top: 50%;
        right: -22px;
        width: 7px;
        height: 1px;
        background-color: #ccc;
        background-size: 5px 1px;
    }

    .breadcrumbs-list li span {}

    /* page-nation */
    .page-nation {
        padding: 0 20px;
        text-align: center;
    }

    .page-nation a,
    .page-nation .current,
    .page-nation .page-num-current {
        margin: 0 2px 0;
        padding: 0 8px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.2rem;
        letter-spacing: 0.03em;
    }

    .page-nation a {
        transition: all .3s;
    }

    .page-nation a:hover {
        color: #999;
    }

    .page-nation .current,
    .page-nation .page-num-current {
        text-decoration: underline;
    }

    /* page-nation-detail */
    .page-nation-detail {
        position: relative;
        margin: 110px auto 0;
        text-align: center;
        font-size: 1.3rem;
    }

    .prev-btn {
        position: absolute;
        top: 0;
        left: 0;
    }

    .prev-btn a {
        position: relative;
        display: inline-block;
        padding-bottom: 5px;
        color: #111;
        transition: color .3s;
    }

    .back-btn {}

    .back-btn a {
        position: relative;
        display: inline-block;
        padding-bottom: 5px;
        color: #111;
        transition: color .3s;
    }

    .next-btn {
        position: absolute;
        top: 0;
        right: 0;
    }

    .next-btn a {
        position: relative;
        display: inline-block;
        padding-bottom: 5px;
        color: #111;
        transition: color .3s;
    }

    .prev-btn a:hover,
    .back-btn a:hover,
    .next-btn a:hover {
        color: #999;
    }



    /* ttl */
    .sec-ttl {}

    .sec-ttl .eng {
        display: block;
        margin-bottom: 6px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.8rem;
        letter-spacing: 0.05em;
        line-height: 1.0;
    }

    .sec-ttl.large .eng {
        margin-bottom: 8px;
        font-size: 2.2rem;
        letter-spacing: 0.05em;
        line-height: 1.0;
    }

    .sec-ttl .jpn {
        display: block;
        font-size: 1.0rem;
        transform: scale(0.9);
    }

    .sec-ttl .jpn.left {
        transform-origin: left bottom;
    }

    /* link */
    .sec-link {
        position: relative;
        padding-right: 60px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.3rem;
        letter-spacing: 0.03em;
        transition: color .3s;
    }

    .sec-link:hover {
        color: #666;
    }

    .sec-link::before {
        content: "";
        position: absolute;
        right: 1px;
        top: 50%;
        width: 40px;
        height: 1px;
        background-color: #111;
        transition: all .3s;
    }

    .sec-link:hover::before {
        width: 50px;
        right: -9px;
    }

    .sec-link::after {
        content: "";
        position: absolute;
        right: 0;
        top: 50%;
        width: 5px;
        height: 8px;
        margin-top: -4px;
        background: url(../image/arrow.svg) 0 0 no-repeat;
        background-size: 5px 9px;
        transition: right .3s;
    }

    .sec-link:hover::after {
        right: -15px;
    }

    .gradation-mgn {
        position: relative;
        margin-top: 200px;
    }

    .gradation-mgn::before {
        content: "";
        position: absolute;
        top: -200px;
        left: 0;
        width: 100%;
        height: 200px;
        margin-top: -4px;
        background: linear-gradient(#fff 0%, #f7f7f7 100%);
        background-size: 100% 200px;
    }

    .page-bottom-link {
        position: relative;
        display: block;
        padding: 105px 0;
        text-align: center;
    }

    .page-bottom-link::before {
        display: none;
    }

    .page-bottom-link::after {
        display: none;
    }

    .page-bottom-link span {
        position: relative;
        padding-right: 100px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.8rem;
        letter-spacing: 0.1em;
        transition: all .3s;
    }

    .page-bottom-link:hover span {
        color: #666;
    }

    .page-bottom-link span::before {
        content: "";
        position: absolute;
        right: 1px;
        top: 50%;
        width: 40px;
        height: 1px;
        background-color: #111;
        transition: all .3s;
    }

    .page-bottom-link:hover span::before {
        width: 50px;
        right: -9px;
    }

    .page-bottom-link span::after {
        content: "";
        position: absolute;
        right: 0;
        top: 50%;
        width: 5px;
        height: 8px;
        margin-top: -4px;
        background: url(../image/arrow.svg) 0 0 no-repeat;
        background-size: 5px 9px;
        transition: right .3s;
    }

    .page-bottom-link:hover span::after {
        right: -15px;
    }

    /* text */


    /* header
----------------------------------------- */
    #header {
        position: relative;
        max-width: 1700px;
        margin: 0 auto;
        padding: 150px 0 0 160px;
    }

    #top #header {
        max-width: 100%;
        padding: 0;
    }

    .header-logo {
        position: absolute;
        top: 85px;
        left: 160px;
        width: 190px;
        height: auto;
        z-index: 100;
    }

    #top .header-logo {
        position: absolute;
        top: 40px;
        left: 50px;
        width: 190px;
        transform: translateY(10px);
        transition: all .8s;
    }

    #top .header-logo.fade-in {
        transform: translateY(0);
        opacity: 1;
    }

    /* header-nav-pc */
    .header-nav-pc {
        position: absolute;
        top: 60px;
        right: 70px;
        z-index: 100;
    }

    #top .header-nav-pc {
        position: absolute;
        top: 45px;
        right: 60px;
    }

    .header-gnav-pc {}

    .header-gnav-pc-list {}

    .header-gnav-pc-list li {
        display: inline-block;
        margin-left: 3.5vw;
    }

    .header-gnav-pc-list li.gnav07 {
        margin-left: 5.5vw;
    }

    #top .header-gnav-pc-list li {
        display: inline-block;
        margin-left: 50px;
    }

    #top .header-gnav-pc-list li.gnav07 {
        margin-left: 70px;
    }

    .header-gnav-pc-list a {
        position: relative;
        display: inline-block;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.4rem;
        line-height: 1.4;
        letter-spacing: 0.04em;
        color: #111;
        transition: all .3s;
    }

    .header-gnav-pc-list .gnav07 a {
        font-size: 1.2rem;
        color: #999;
    }

    #top .header-gnav-pc-list a {
        color: #fff;
    }

    .header-gnav-pc-list a:hover {
        color: #999;
    }

    .header-gnav-pc-list .gnav07 a:hover {
        color: #ccc;
    }

    #top .header-gnav-pc-list.fade-in a:hover {
        opacity: .6;
    }

    #top .header-gnav-pc-list .gnav01 a::after {
        content: '';
        display: block;
        position: absolute;
        top: -8px;
        left: 50%;
        width: 2px;
        height: 2px;
        margin-left: -1px;
        background-color: #fff;
        border-radius: 1px;
    }

    /*#about .header-gnav-pc-list .gnav02 a::after,
    #service .header-gnav-pc-list .gnav03 a::after,
    #projects .header-gnav-pc-list .gnav04 a::after,
    #news .header-gnav-pc-list .gnav05 a::after,
    #contact .header-gnav-pc-list .gnav06 a::after*/ 
    .header-gnav-pc-list li.cur a::after{
        content: '';
        display: block;
        position: absolute;
        top: -8px;
        left: 50%;
        width: 2px;
        height: 2px;
        margin-left: -1px;
        background-color: #111;
        border-radius: 1px;
    }

    .header-gnav-pc-list li {
        transform: translateY(5px);
        opacity: 0;
        transition: all .6s;
    }

    .header-gnav-pc-list.fade-in .gnav01 {
        transform: translateY(0);
        opacity: 1;
    }

    .header-gnav-pc-list.fade-in .gnav02 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .05s;
    }

    .header-gnav-pc-list.fade-in .gnav03 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .1s;
    }

    .header-gnav-pc-list.fade-in .gnav04 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .15s;
    }

    .header-gnav-pc-list.fade-in .gnav05 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .2s;
    }

    .header-gnav-pc-list.fade-in .gnav06 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .25s;
    }

    .header-gnav-pc-list.fade-in .gnav07 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .3s;
    }

    #top .header-gnav-pc-list li {
        transform: translateY(7px);
        opacity: 0;
        transition: all .6s;
    }

    #top .header-gnav-pc-list.fade-in .gnav01 {
        transform: translateY(0);
        opacity: 1;
    }

    #top .header-gnav-pc-list.fade-in .gnav02 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .05s;
    }

    #top .header-gnav-pc-list.fade-in .gnav03 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .1s;
    }

    #top .header-gnav-pc-list.fade-in .gnav04 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .15s;
    }

    #top .header-gnav-pc-list.fade-in .gnav05 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .2s;
    }

    #top .header-gnav-pc-list.fade-in .gnav06 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .25s;
    }

    #top .header-gnav-pc-list.fade-in .gnav07 {
        transform: translateY(0);
        opacity: 1;
        transition-delay: .3s;
    }









    /* page-visual-area */
    .page-visual-area {
        position: relative;
        height: 710px;
    }

    #projects .page-visual-area,
    #news .page-visual-area,
    #contact .page-visual-area,
    #privacy .page-visual-area,
    #notfound .page-visual-area {
        position: relative;
        height: 610px;
    }

    .page-visual-area::before {
        content: "";
        position: absolute;
        top: -1px;
        left: -1px;
        width: calc(50% - 10px);
        height: 60px;
        background-color: #fff;
    }

    .page-visual-area::after {
        content: "";
        position: absolute;
        bottom: -1px;
        right: 0;
        width: calc(50% - 10px);
        height: 60px;
        background-color: #fff;
    }

    .page-ttl {
        position: absolute;
        left: -95px;
        opacity: 0;
        transition: all 1.5s;
    }

    .page-ttl.fade-in {
        opacity: 1;
    }

    .page-ttl span {
        -webkit-writing-mode: vertical-rl;
        -ms-writing-mode: tb-rl;
        writing-mode: vertical-rl;
        vertical-align: top;

        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.5rem;
        letter-spacing: 0.05em;
    }



    /* contents
----------------------------------------- */
    /* article-cont */
    .article-cont {
        display: flex;
        max-width: 1600px;
        margin: 0 auto;
        padding: 0 110px 0 160px;
    }

    .article-main {
        width: 100%;
        margin: 0 8% 0 0;
        padding: 0;
    }

    .detail .article-main {
        margin-bottom: 0;
        padding: 0 30px 100px 0;
    }

    #news.detail .article-main {
        margin-bottom: 0;
        padding: 0 30px 40px 0;
    }

    .article-side {
        width: 170px;
        padding: 0;
    }

    .article-side-link {
        margin-bottom: 60px;
    }

    .article-side-link:last-child {
        margin-bottom: 0;
    }

    .article-side-link-ttl {
        margin-bottom: 20px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.5rem;
        letter-spacing: 0.03em;
    }

    .article-side-link-list {}

    .article-side-link-list li {
        position: relative;
        margin-bottom: 7px;
    }

    .article-side-link-list li a {
        display: inline-block;
        position: relative;
        font-size: 1.1rem;
        line-height: 1.6;
        letter-spacing: 0.03em;
        transition: all .3s;
    }

    .article-side-link-list li a:hover {
        color: #999;
    }


    /* article detail */
    .article-detail-cont {
        position: relative;
    }

    .article-detail-date {
        margin-bottom: 8px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.2rem;
        letter-spacing: 0.03em;
    }

    .article-detail-category a {
        position: absolute;
        top: 0;
        right: 0;
        padding: 1px 9px;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.0rem;
        letter-spacing: 0.03em;
        transform: scale(0.9);
        transform-origin: right bottom;
        background-color: #111;
        color: #fff;
        transition: background-color .3s;
    }

    .article-detail-category a:hover {
        background-color: #666;
    }

    .article-detail-ttl {
        position: relative;
        margin: 5px 0 35px;
        font-size: 2.0rem;
        line-height: 1.6;
    }

    .article-detail-body {
        margin-bottom: 50px;
    }

    .article-detail-body p {
        margin-bottom: 40px;
        line-height: 2.8;
        font-size: 1.3rem;
    }

    .article-detail-body figure {
        margin-bottom: 45px;
    }

    .article-detail-body p a {
        text-decoration: underline;
    }

    .article-detail-body p a:hover {
        text-decoration: none;
    }

    .article-detail-body p:last-child {
        margin-bottom: 0;
    }

    .article-main .page-nation-detail {
        width: 100%;
    }


    /* form-input-tbl */
    .form-input-tbl {
        max-width: 720px;
        margin: 0 auto;
    }

    .form-input-tbl th {
        display: inline-block;
        width: 32%;
        margin-bottom: 30px;
        padding-top: 10px;
        font-size: 1.3rem;
        vertical-align: top;
        color: #111;
        letter-spacing: 0.07em;
    }

    .form-input-tbl td {
        display: inline-block;
        width: 68%;
        margin-bottom: 30px;
        font-size: 1.3rem;
        vertical-align: top;
        color: #111;
    }

    /* form */
    .input-text {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        width: 100%;
        height: 45px;
        box-sizing: border-box;
        padding: 3px 8px;
        background-color: #F0F1F3;
        color: #111;
        vertical-align: middle;
        font-size: 1.3rem;
    }

    .textarea {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        box-sizing: border-box;
        width: 100%;
        padding: 7px 8px;
        background-color: #F0F1F3;
        font-size: 1.3rem;
        line-height: 2.2;
    }

    .input-select {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        width: 16em;
        height: 40px;
        margin-right: 5px;
        padding: 7px 8px;
        background-color: #F0F1F3;
        color: #111;
        font-size: 1.3rem;
        line-height: 1.6;
        vertical-align: middle;
    }

    .submit-btn-wrapper {
        box-sizing: border-box;
        max-width: 600px;
        margin: 0 auto;
    }

    .submit-btn {
        font-family: YakuHanJP_Noto, 'Noto Sans JP', sans-serif;
        display: block;
        width: 200px;
        margin: 30px auto 0;
        padding: 20px 0;
        background-color: #111;
        text-align: center;
        font-size: 1.4rem;
        color: #fff;
        letter-spacing: 0.1em;
        border-style: none;
        cursor: pointer;
        transition: all .3s;
    }

    .submit-btn:hover {
        background-color: #666;
    }

    input[type="button"],
    input[type="submit"] {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }

    input[type="text"],
    input[type="button"],
    input[type="email"],
    input[type="submit"],
    textarea {
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
    }

    input[type="email"]:focus,
    input[type="number"]:focus,
    input[type="search"]:focus,
    input[type="text"]:focus,
    input[type="tel"]:focus,
    input[type="url"]:focus,
    textarea:focus,
    select:focus {
        border: 1px solid #AFB2B9;
        outline: 0;
    }

    input[type="submit"]:focus,
    button[type="submit"]:focus {
        background-color: #AFB2B9;
        color: #fff;
        outline: 0;
    }

    .required-input-mark {
        color: #ff0000;
        font-size: 1.2rem;
    }

    .form-alert-text {
        margin-bottom: 65px;
        font-size: 1.3rem;
        line-height: 2.12;
        text-align: center;
    }



    /* footer
----------------------------------------- */
    #footer {}

    .footer-inner {
        position: relative;
        padding: 0 70px 95px;
    }

    .footer-right {
        position: static;
        margin-bottom: 0;
    }

    .page-top {
        position: absolute;
        bottom: auto;
        top: 70px;
        right: 70px;
        width: 10px;
        height: 50px;
    }

    .page-top::before {
        content: "";
        position: absolute;
        right: 4px;
        bottom: 5px;
        width: 1px;
        height: 40px;
        background-color: #fff;
        transition: all .3s;
    }

    .page-top:hover::before {
        height: 45px;
    }

    .page-top::after {
        content: "";
        position: absolute;
        right: 1px;
        bottom: 41px;
        width: 7px;
        height: 5px;
        margin-top: -4px;
        background: url(../image/arrow-pagetop.svg) 0 0 no-repeat;
        background-size: 7px 5px;
        transition: all .3s;
    }

    .page-top:hover::after {
        bottom: 51px;
    }

    .footer-gnav {
        margin-bottom: 25px;
        padding: 340px 0 0;
        text-align: right;
    }

    .footer-gnav li {
        display: inline-block;
        margin: 0 50px 0 0;
    }

    .footer-gnav li:last-child {
        margin: 0;
    }

    .footer-gnav li a {
        position: relative;
        display: inline-block;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.4rem;
        line-height: 1.4;
        letter-spacing: 0.04em;
        color: #fff;
        transition: opacity .3s;
    }

    .footer-gnav li a:hover {
        opacity: .6;
    }

    .footer-snav {
        text-align: right;
    }

    .footer-snav a {
        position: relative;
        display: inline-block;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.3rem;
        line-height: 1.4;
        letter-spacing: 0.04em;
        color: #fff;
        transition: opacity .3s;
    }

    .footer-snav a:hover {
        opacity: .6;
    }

    .footer-left {
        position: absolute;
        top: 120px;
        left: 70px;
    }

    .footer-logo {
        margin-bottom: 35px;
    }

    .footer-logo a {
        display: block;
        width: 190px;
        height: auto;
    }

    .footer-company-info {
        font-size: 1.0rem;
        letter-spacing: 0.03em;
        color: #E6E6E6;
        line-height: 2.0;
        transform: scale(1);
        transform-origin: left top;
    }

    .footer-company-info .sp-br {
        display: none;
    }

    .footer-company-info .pc-br {
        display: inline-block;
    }

    .footer-company-info a {
        display: inline;
        color: #fff;
        transition: color .3s;
    }

    .footer-company-info a:hover {
        color: #E6E6E6;
    }

    .footer-copyright {
        padding: 22px 0;
        text-align: center;
        font-family: 'Roboto', sans-serif;
        font-weight: 400;
        font-size: 1.0rem;
        transform: scale(0.9);
        line-height: 1.4;
        letter-spacing: 0.04em;
    }

}



/* pc end */

/* PC:1201px - */
@media only screen and (min-width: 1201px) {}

/* pc end */