/*--ALL--*/
header,
main,
footer {
    font-family: "Noto Serif JP", serif;
    font-optical-sizing: auto;
}

a,
p,
h2,
h3,
h4 {
    color: #555555;
    font-weight: 300;
}

img {
    width: 100%;
}

ul {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

.section_title {
    font-weight: 300;
    font-size: 36px;
    letter-spacing: 10px;
    margin-bottom: 100px;
}

.section_title span {
    color: #1D64C4;
}

.underline {
    position: relative;
    text-align: center;
}

.underline::before {
    background-color: #555;
    /* 線の色 */
    border-radius: 5px;
    /* 線の両端を丸く */
    bottom: -30px;
    /* 線の位置 */
    content: "";
    height: 1px;
    /* 線の高さ */
    left: 50%;
    /* 線の中央寄せ */
    position: absolute;
    transform: translateX(-50%);
    /* 線の中央寄せ */
    width: 90px;
    /* 線の長さ */
}

.button {
    width: 300px;
    margin: 0 auto;
    display: block;
    text-align: center;
    font-size: 18px;
    letter-spacing: 3px;
    text-decoration: none;
    padding: 20px 40px;
    color: #fff;
    background-image: linear-gradient(115deg, #7ec3e2, #4870ca 69%, #4957a2);
    border-radius: 50px;
}

@media screen and (min-width: 961px) {
    .sp {
        display: none;
    }
}


/*--NAV--*/
header {
    width: 100vw;
    position: fixed;
    transform: translateX(-50%);
    left: 50%;
    background-color: #fff;
    z-index: 100;
}

#nav {
    margin: 0 auto;
    padding: 0 20px;
    width: 100vw;
    max-width: 1100px;
    height: 70px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav_logo {
    width: 70px;
    height: 70px;
    display: block;
}

.nav_item li {
    display: inline;
}

.nav_item li a {
    margin-left: 20px;
    font-size: 16px;
    letter-spacing: 4px;
    text-decoration: none;
}

.nav_button {
    padding: 6px 20px;
    color: #fff;
    background-image: linear-gradient(115deg, #7ec3e2, #4870ca 69%, #4957a2);
}

.nav_item li:last-of-type {
    margin-left: -10px;
}

/* overlay-styles.css */
.hamburger-overlay {
    position: fixed;
    top: 13px;
    right: 20px;
    z-index: 1000;
    width: 48px;
    height: 48px;
    border: none;
    background: transparent;
    cursor: pointer;
}

.hamburger-overlay__line {
    position: absolute;
    left: 11px;
    width: 26px;
    height: 2px;
    background-color: #1D64C4;
    transition: all .6s;
}

.hamburger-overlay__line:nth-of-type(1) {
    top: 14px;
}

.hamburger-overlay__line:nth-of-type(2) {
    top: 23px;
}

.hamburger-overlay__line:nth-of-type(3) {
    top: 32px;
}

.hamburger-overlay.active .hamburger-overlay__line {
    background-color: #fff;
}

.hamburger-overlay.active .hamburger-overlay__line:nth-of-type(1) {
    transform: translateY(9px) rotate(-45deg);
}

.hamburger-overlay.active .hamburger-overlay__line:nth-of-type(2) {
    opacity: 0;
}

.hamburger-overlay.active .hamburger-overlay__line:nth-of-type(3) {
    transform: translateY(-9px) rotate(45deg);
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-image: linear-gradient(115deg, #7ec3e2, #4870ca 69%, #4957a2);
    visibility: hidden;
    opacity: 0;
    transition: all .6s;
    z-index: 900;
}

.nav-overlay.active {
    visibility: visible;
    opacity: 1;
}

.nav-overlay__content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
}

.nav-overlay__list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-overlay__item {
    opacity: 0;
    transform: translateY(20px);
    transition: all .6s;
}

.nav-overlay.active .nav-overlay__item {
    opacity: 1;
    transform: translateY(0);
}

.nav-overlay.active .nav-overlay__item:nth-child(1) {
    transition-delay: 0.1s;
}

.nav-overlay.active .nav-overlay__item:nth-child(2) {
    transition-delay: 0.2s;
}

.nav-overlay.active .nav-overlay__item:nth-child(3) {
    transition-delay: 0.3s;
}

.nav-overlay.active .nav-overlay__item:nth-child(4) {
    transition-delay: 0.4s;
}

.nav-overlay.active .nav-overlay__item:nth-child(5) {
    transition-delay: 0.5s;
}

.nav-overlay.active .nav-overlay__item:nth-child(6) {
    transition-delay: 0.6s;
}

.nav-overlay.active .nav-overlay__item:nth-child(7) {
    transition-delay: 0.7s;
}

.nav-overlay__link {
    display: inline-block;
    padding: 20px;
    color: #fff;
    font-size: 30px;
    text-decoration: none;
    transition: color .3s;
    letter-spacing: 4px;
}

.nav-overlay__link:hover {
    color: #ffffff60;
}

@media screen and (max-width: 960px) {
    .nav_item {
        display: none;
    }
}

@media screen and (min-width: 961px) {
    .hamburger {
        display: none;
    }
}



/*--MV--*/
#mv {
    width: 100vw;
    height: 90vh;
    min-height: 400px;
    max-height: 800px;
    position: relative;
    margin-bottom: 200px;
}

@media screen and (min-width: 1600px) {
    #mv {
        min-height: 800px;
        max-height: none;
    }
}

.mv_movie {
    width: 100%;
    height: 100%;
    position: relative;
    background: url() no-repeat center/cover;
    overflow: hidden;
    display: block;
}

.mv_movie::after {
    content: '';
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    height: 100vh;
    background-image: radial-gradient(#4c8dc9 1%, transparent 31%), radial-gradient(#4c8dc9 1%, transparent 31%);
    background-size: 6px 6px;
    background-position: 0 0, 3px 3px;
}

.mv_movie video {
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    z-index: -1;
}

.mv_part {
    width: 100%;
    position: absolute;
    bottom: 0;
    transform: translateY(50%);
}

.mv_item_outer {
    position: absolute;
    bottom: 0;
}

.mv_text {
    font-size: 2.4vw;
    font-weight: 500;
    letter-spacing: 0.4vw;
    text-align: right;
    float: right;
    color: #193A67;
    text-shadow: #ffffff50 1px 3px 6px;
}

.mv_item {
    width: 40vw;
    min-width: 600px;
    display: flex;
    justify-content: space-between;
    float: right;
    margin-right: 10vw;
}

.mv_item img {
    width: 30%;
}

@media screen and (max-width: 960px) {
    .mv_item_outer {
        left: 10vw;
        bottom: -30px;
    }

    .mv_text {
        font-size: 4vw;
        float: none;
        text-align: center;
        line-height: 8vw;
    }

    .mv_item {
        margin-top: 5%;
        min-width: 80vw;
    }
}

@media screen and (max-width: 600px) {
    .mv_text {
        font-size: 4.5vw;
    }
}



/*--ABOUT--*/
#about {
    margin: 0 auto;
    width: 90vw;
    max-width: 1200px;
}

.about_text {
    margin-bottom: 160px;
    font-size: 12px;
    text-align: center;
    line-height: 40px;
    letter-spacing: 1px;
}

#about h4 {
    font-size: 10px;
    letter-spacing: 1px;
}

#about h3 {
    font-size: 24px;
    letter-spacing: 4px;
    color: #AF946A;
}

#about h3 span {
    font-size: 40px;
    letter-spacing: 8px;
}

.about_img_box {
    width: 100%;
    position: relative;
    margin: 40px auto 240px;
}

.about_img1 {
    width: 55%;
    border-radius: 40px;
}

.about_img2 {
    width: 50%;
    position: absolute;
    right: 0;
    bottom: -40px;
}

@media screen and (max-width: 600px) {
    .about_item {
        text-align: center;

    }

    #about h3 {
        font-size: 16px;

    }

    #about h3 span {
        font-size: 32px;

    }

    .about_img1 {
        width: 100%;
        margin-bottom: 20px;
    }

    .about_img2 {
        width: 100%;
        position: relative;
        bottom: 0;
    }

    .about_text {
        margin-bottom: 100px;
        font-size: 14px;
        text-align: left;
        line-height: 32px;
    }

    .about_img_box {
        width: 100%;
        position: relative;
        margin: 20px auto 100px;
    }
}



/*--MENU--*/
#menu {
    margin: 0 auto;
    width: 90vw;
    max-width: 1100px;
}

.menu_content {
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 0px;
}

.menu_content_box {
    margin-bottom: 60px;
    width: 48%;
    text-decoration: none;
}

.menu_content img {
    margin-bottom: 16px;
    border-radius: 20px
}

.menu_content_box h4 {
    font-size: 12px;
    color: #AF946A;
}

.menu_content_box h3 {
    font-size: 18px;
    border-bottom: 1px solid #555;
    padding-bottom: 6px;
    margin-bottom: 10px;
}

.menu_content_box p {
    font-size: 12px;
}

@media screen and (max-width: 600px) {
    .menu_content_box {
        width: 100%;
    }

    .menu_content_box h3 {
        font-size: 24px;
    }

    .menu_content_box p {
        font-size: 14px;
    }
}



/*--staff--*/
#staff {
    width: 100vw;
    margin-top: 100px;
    padding-top: 100px;
    padding-bottom: 100px;
    background-image: url(../img/bg.jpg);
    background-size: cover;
}

.staff_item_outer {
    margin: 0 auto 60px;
    width: 90vw;
    max-width: 1100px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.staff_item_inner {
    width: 23%;
    text-align: center;
}

.staff_item_inner img {
    border-radius: 50%;
}

.staff_item_inner h4 {
    margin-top: 14px;
    margin-bottom: 14px;
    font-size: 10px;
    color: #AF946A;
}

.staff_item_inner h3 {
    margin-bottom: 0;
    font-size: 24px;
}

.staff_item_inner p {
    font-size: 12px;
}

@media screen and (max-width: 960px) {
    .staff_item_inner {
        width: 48%;
        margin-bottom: 40px;
    }
}

@media screen and (max-width: 600px) {
    .staff_item_outer {
        margin: 0 auto;
    }
}



/*--news--*/
#news {
    background-image: linear-gradient(115deg, #7ec3e2, #4870ca 69%, #4957a2);
}

#news .section_title {
    color: #fff;
}

.news_outer {
    padding: 100px 0;
    width: 90vw;
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.news_outer h2 {
    margin-right: 10%;
    margin-bottom: 0;
}

.postlist {
    padding: 20px 2%;
    width: 70%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background-color: #fff;
}

.postlist li {
    border-bottom: 1px dotted #DDDDDD;
    line-height: 1.6em;
    margin: 1em 0;
    padding: 0;
}

.post_text {
    display: flex;
    overflow: scroll;
    text-decoration: none;
}

.cat-news {
    padding: 5px;
    background-color: #7ec3e2;
    border-radius: 5px;
    color: #fff;
    font-size: 14px;
}

.post_text .date {
    padding: 5px;
    margin-left: 20px;
    color: #999;
    font-size: 14px;
}

.post_text .ttls {
    padding: 5px;
    margin-left: 20px;
    padding-left: 20px;
    border-left: #999 solid 1px;
    font-size: 14px;
    color: #555;
}

@media screen and (max-width: 960px) {
    .news_outer {
        padding: 100px 0;
        display: block;
    }

    .news_outer h2 {
        margin-right: 0;
        text-align: center;
    }

    .postlist {
        width: 100%;
        margin-top: 60px;
    }
}



/*--access--*/
#access {
    padding-top: 160px;
    padding-bottom: 100px;
}

.access_item {
    margin: 0 auto;
    width: 90vw;
    max-width: 800px;
    font-size: 12px;
    letter-spacing: 2px;
}

.access_item iframe {
    margin-bottom: 20px;
}

.access_text {
    width: 100%;
    display: flex;
    justify-content: space-between;
}

@media screen and (max-width: 600px) {
    .access_item {
        font-size: 14px;
        letter-spacing: 2px;
        text-align: center;
    }

    .access_text {
        width: 100%;
        display: inline;
    }
}



/*--footer--*/
footer {
    width: 100%;
    padding-top: 40px;
    padding-bottom: 20px;
    background-image: linear-gradient(115deg, #7ec3e2, #4870ca 69%, #4957a2);
    text-align: center;
}

footer img {
    width: 20%;
    max-width: 300px;
    min-width: 200px;
}

footer p {
    color: #fff;
}

footer li a {
    color: #fff;
    text-decoration: none;
}

.footer_menu {
    margin-bottom: 20px;
}

.footer_menu li {
    display: inline;
    letter-spacing: 3px;
    padding: 0 20px;
    border-right: 1px solid #fff;
}

.footer_menu li:last-of-type {
    border-right: none;
}

.footer_pagetitle {
    font-size: 24px;
    letter-spacing: 2px;
}

.footer_address {
    font-size: 12px;
    letter-spacing: 1px;
}

.copyright {
    font-size: 10px;
    letter-spacing: 0.5px;
}

@media screen and (max-width: 600px) {
    .footer_menu li {
        display: inline;
        letter-spacing: 3px;
        padding: 0 20px;
        border-right: 1px solid #fff;
    }
}



#content_inner {
    padding-top: 160px;
    width: 80vw;
    max-width: 1000px;
    margin: 0 auto 80px;
}

.menu_heading {
    padding: 10px 30px;
    color: #fff;
    background-image: linear-gradient(115deg, #7ec3e2, #4870ca 69%, #4957a2);
    border-radius: 30px;
}

.menu_block h2 {
    margin: 100px auto 40px;
}

.menu_block h3 {
    margin-top: 40px;
    font-weight: 600;
    border-bottom: 1px solid #555;
    padding-bottom: 10px;
}

.menu_block h3 span {
    font-size: 12px;
    color: #AF946A;
}

.column2_50 {
    display: inline-block;
    margin: 5px 0;
    width: 48%;
    vertical-align: top;
}

.menu_sub {
    width: 35%;
    text-align: center;
    border: 1px solid #AF946A;
    color: #AF946A;
    padding: 5px;
    margin-bottom: 20px;
    border-radius: 5px;
}

.menu_text {
    margin-right: 2%;
}

.menu_text .course_parts span {
    font-size: 12px;
    color: #fff;
    padding: 5px 10px;
    background-color: #7ec3e2;
    display: inline-block;
    margin-bottom: 5px;
    border-radius: 5px;
}

.menu_img img {
    max-width: 100%;
    vertical-align: bottom;
    border-radius: 10px;
}

@media screen and (max-width: 960px) {
    .column2_50 {
        width: 100%;
    }
}

.menu_block.v2 h4 {
    position: relative;
    margin: 20px 0 5px 15px;
    font-size: 1rem;
    border: none;
    font-weight: 600;
}

.menu_block.v2 h4:before {
    content: '◆';
    position: absolute;
    left: -15px;
    color: #AF946A;
}

.trial_list {
    margin: 10px auto;
    padding: 20px 40px;
    background: #fff;
    border: 1px solid #AF946A;
    border-radius: 10px;
}

.trial_list li {
    display: flex;
    align-items: center;
    margin: 10px auto 10px;
    border-bottom: none;
    line-height: 1.9em;
}

.trial_price_before {
    position: relative;
    width: 35%;
    height: 75px;
    padding: 10px 0 0 20px;
    color: #2894d8;
    background: #fff;
    font-size: 1.5rem;
    line-height: 1.3;
    text-align: center;
    border: 1px solid #2894d8;
    border-right: none;
    box-sizing: border-box;
}

.trial_price_before:before {
    content: '';
    position: absolute;
    right: -76px;
    top: 0;
    bottom: 0;
    margin: auto;
    border-left: 38px solid #2894d8;
    border-top: 38px solid transparent;
    border-right: 38px solid transparent;
    border-bottom: 38px solid transparent;
}

.trial_price_before:after {
    content: '';
    position: absolute;
    right: -70px;
    top: 0;
    bottom: 0;
    margin: auto;
    border-left: 35px solid #fff;
    border-top: 35px solid transparent;
    border-right: 35px solid transparent;
    border-bottom: 35px solid transparent;
}

.trial_price_before span {
    font-size: 1rem;
}

.trial_price_in {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
}

.trial_price_off {
    margin-left: 10%;
}

.trial_price_off span {
    display: block;
    font-size: 1.2rem;
    line-height: 1;
    text-align: center;
}

.trial_price_off_rabel-1 {
    font-weight: bold;
    color: #AF946A;
}

.trial_price_off span+span {
    margin-top: 5px;
}

.trial_price_off_rabel-2 {
    padding: 6px 12px 4px;
    color: #fff;
    background: #AF946A;
}

.trial_price_after {
    width: 50%;
    margin-top: 5px;
    color: #AF946A;
    font-size: 3rem;
    text-align: center;
}

.menu_block table {
    margin-bottom: 20px;
    float: none;
}

table {
    margin-top: 10px;
    width: 100%;
    border-collapse: collapse;
    text-align: center;
}

table td {
    border: #dcdddd 1px solid;
    background-color: #f7f8f8;
    padding: 10px;
    vertical-align: top;
    font-weight: 600;
}

.menu_block table.v2 .tbl_th-color1 {
    background: #8abdc9;
}

.menu_block table.v2 th {
    padding: 15px 10px;
    color: #fff;
    font-family: Hiragino Sans、ヒラギノ角ゴシック;
}

.menu_block table.v2 th,
.menu_block table.v2 td {
    border: 2px solid #fff;
}

.menu_block table.courses th {
    width: 25%;
}

.menu_block table.v2 th.tbl_th_label {
    position: relative;
}

.menu_block table.v2 .tbl_th-color2 {
    background: #4f72a8;
}

.menu_block table.v2 th.tbl_th_label span {
    display: block;
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    width: 50%;
    max-width: 100px;
    margin: auto;
    color: #f6ff00;
    background: #ff6a71;
    font-size: 0.8rem;
    border-radius: 4px;
}

p.tbl_price_nomal span:after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 100%;
    height: 1px;
    background: #555;
}

.menu_block table.v2 td {
    color: #555;
    background: #ebf7fb;
    vertical-align: middle;
}

.tbl_label {
    display: inline-block;
    margin-bottom: 8px;
    padding: 4px 8px;
    color: #fff;
    background: #AF946A;
    font-size: 1rem;
    line-height: 1;
}

.menu_block table.v2 .red {
    color: #AF946A;
    font-weight: 600;
}

p.tbl_price_corse {
    padding: 0;
}

.caption {
    font-size: 12px;
}

p.tbl_price_nomal span {
    position: relative;
}

.menu_block.v2 h5 span {
    position: relative;
    display: inline-block;
    margin: 35px 0;
}

@media only screen and (max-width: 959px) {
    #content_inner {
        width: 100%;
        padding: 160px 20px 0;
        box-sizing: border-box;
    }

    .trial_price_off span {
        font-size: 10px;
    }

    .trial_price_in {
        display: block;
        margin-left: 5%;
        flex: 1;
        align-items: center;

    }

    .trial_price_off {
        margin: 0 10% 8px;
    }

    .trial_price_after {
        width: auto;
        font-size: 1.8rem;
    }

    .trial_price_before {
        width: 42%;
        height: 55px;
        padding: 5px 0 5px;
    }

    .trial_price_before:before {
        right: -45px;
        border-left: 17px solid #2894d8;
        border-top: 28px solid transparent;
        border-right: 28px solid transparent;
        border-bottom: 28px solid transparent;
    }

    .trial_price_before:after {
        right: -40px;
        border-left: 15px solid #fff;
        border-top: 25px solid transparent;
        border-right: 25px solid transparent;
        border-bottom: 25px solid transparent;
    }

    .trial_price_before span {
        font-size: 0.8rem;
    }

    .post .menu_block table.v2 th {
        padding: 10px 0;
    }

    .post .menu_block table.v2 th.tbl_th_label span {
        padding: 4px;
        width: 80%;
        font-size: 10px;
        line-height: 1.2;
        letter-spacing: -.05em;
    }
}

@media print,
screen and (max-width: 768px) {

    .tbl_th-color1,
    .tbl_th-color2,
    .courses tbody tr {
        font-size: 0.8rem;
    }

    .trial_list li {
        display: flex;
        letter-spacing: -1px;
        align-items: center;
        margin: 10px auto 10px;
        border-bottom: none;
        line-height: 1.9em;
    }

    .menu_block table.v2 th.tbl_th_label span {
        display: block;
        position: absolute;
        top: -15px;
        width: 80%;
        letter-spacing: -1px;
    }

    table td {
        padding: 10px 0;
    }
}

@media print,
screen and (max-width: 399px) {
    .trial_price_before {
        font-size: 20px;
    }

    .trial_price_before span {
        font-size: 10px;
    }
}

.menu_block.v2 h5 span {
    position: relative;
    display: block;
    margin: 40px auto 35px;
    text-align: center;
}

.menu_block.v2 h5 span:after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -15px;
    width: calc(100% - 40px);
    height: 1px;
    margin: auto;
    background: rgb(104, 224, 207);
    background: linear-gradient(90deg, rgba(104, 224, 207, 1) 0%, rgba(32, 156, 255, 1) 100%);
}

table {
    caption-side: bottom;
    border-collapse: collapse;
}

.menu_heading_caption {
    font-size: 24px;
    font-weight: 600;
    margin: 40px auto 20px;
}

.menu_block_caption p {
    margin-top: 40px;
    margin-bottom: 40px;
}

.menu_block_caption p strong {
    margin-top: 40px;
    margin-bottom: 40px;
}

.menu_block h2.menu_heading_caption {
    margin: 80px auto 40px;
}



/*--staffpage--*/
.staffpage_item_outer {
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.staffpage_item_inner {
    width: 48%;
    padding: 20px;
    background-color: #f0f5f7;
    box-shadow: #00000030 3px 3px 10px;
    border-radius: 10px;
    margin: 20px auto;
}

.staffpage_item {
    display: flex;
    margin-bottom: 20px;
    align-items: center;
}

.staffpage_item img {
    width: 48%;
    border-radius: 50%;
}

.staffpage_item_name {
    margin-left: 20px;
}

.staffpage_item_name h4 {
    margin-top: 14px;
    margin-bottom: 14px;
    font-size: 10px;
    color: #AF946A;
}

.staffpage_item h3 {
    margin-bottom: 0;
    font-size: 24px;
}

.staffpage_item p {
    margin-bottom: 0;
    font-size: 12px;
}


.privacy_text h2 {
    font-size: 18px;
    font-weight: 600;
}

.companyTable td {
    border: none;
    background-color: #fff;
    padding: 10px;
    vertical-align: middle;
    font-weight: 600;
}

.companyTable tbody {
    box-shadow: #00000020 3px 3px 10px;
}

.companyTable {
    border-collapse: collapse;
    width: 90%;
    margin: 20px auto;
}

.companyTable th,
.companyTable td {
    padding: 1em;
}

.companyTable th {
    color: #4d9bc1;
    font-weight: bold;
    text-align: left;
    width: 20%;
    min-width: 4em;
    position: relative;
    text-align: center;
}

.companyTable th::after {
    content: '';
    background-color: #c1c7c6;
    position: absolute;
    top: 50%;
    left: 100%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
}

@media screen and (max-width: 600px) {
    .staffpage_item_outer {
        width: 100%;
        display: block;
    }

    .staffpage_item_inner {
        width: 100%;
    }
}


#archive,
#post {
    padding-top: 160px;
    padding-bottom: 100px;
    margin: 0 auto;
    width: 90vw;
    max-width: 800px;
}

.archive_outer {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch
}

.archive_inner,
.post_inner {
    padding: 2%;
    margin: 20px 1%;
    border-radius: 20px;
    background-color: #fff;
    box-shadow: #00000020 3px 3px 10px;
    text-decoration: none;
}

.archive_inner {
    width: 48%;
}

.post_inner {
    width: 100%;
    margin-bottom: 60px;
    padding: 40px;
}

.archive__time,
.post__time {
    margin-bottom: 6px;
    font-size: 12px;
    color: #AF946A;
}

.archive__ttl {
    margin-bottom: 10px;
    font-size: 22px;
}

.post__ttl {
    margin-bottom: 10px;
    font-size: 30px;
}

.archive__text,
.post__text {
    font-size: 16px;
}

.archive__text {
    color: #999;
}

.post_link {
    width: 50%;
    margin: 0 auto;
    padding-top: 40px;
    text-align: center;
}

.nav-links a {
    color: #193A67;
    text-decoration: none;
}

.nav-next {
    margin-top: 20px;
}

.screen-reader-text {
    display: none;
}

@media screen and (max-width: 600px) {
    .archive_inner {
        width: 100%;
    }

    .archive_inner,
    .post_inner {
        padding: 30px 10px;
    }
}