@charset "UTF-8";
/*
Plugin Name: Mokuji - Rich Table of Content
Author:
Author URI:
Version: 1.1.97
*/
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100;400;700&display=swap");
@-webkit-keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@-webkit-keyframes slideFade {
    0% {
        opacity: 0;
        -webkit-transform: translateY(10px);
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        -webkit-transform: translateY(0px);
        transform: translateY(0px);
    }
}

@keyframes slideFade {
    0% {
        opacity: 0;
        -webkit-transform: translateY(10px);
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        -webkit-transform: translateY(0px);
        transform: translateY(0px);
    }
}

#rtoc_shortcode {
    display: none;
    margin: 0;
    padding: 0;
}

#rtoc_return {
    position: relative;
    z-index: 9999;
}

#rtoc_return a {
    position: fixed;
    bottom: 70px;
    right: 16px;
    width: 58px;
    height: 58px;
    -webkit-box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.16);
    box-shadow: 0px 2px 6px rgba(0, 0, 0, 0.16);
    padding-top: 36px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    background-color: #ccc;
    border-radius: 50%;
    color: #fff;
    font-size: 0.6em;
    text-align: center;
}

#rtoc_return a::before {
    position: absolute;
    content: "";
    top: 12px;
    left: 16px;
    width: 24px;
    height: 22px;
    background-repeat: no-repeat;
    background-position: center top;
    background-size: 24px 22px;
}

#rtoc_return.back_button_left a {
    right: auto;
    left: 16px;
}

#rtoc_return.back_button_right a {
    right: 16px;
}

.rtoc-mokuji-content {
    width: 100%;
    max-width: 700px;
    font-size: 16px;
    font-weight: 400;
    margin: 0 auto 40px;
    padding: 32px 32px 40px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.rtoc-mokuji-content.rtoc_text_parent {
    padding-bottom: 56px;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content.rtoc_text_parent {
        padding-bottom: 32px;
    }
}

.rtoc-mokuji-content.helvetica {
    font-family: "Helvetica", "Arial", "Hiragino Kaku Gothic ProN",
        "Hiragino Sans", YuGothic, "Yu Gothic", "メイリオ", Meiryo, sans-serif;
}

.rtoc-mokuji-content.helvetica .mokuji_ol > .rtoc-item::before {
    font-family: "Helvetica", "Arial", "Hiragino Kaku Gothic ProN",
        "Hiragino Sans", YuGothic, "Yu Gothic", "メイリオ", Meiryo, sans-serif;
}

.rtoc-mokuji-content.helvetica .decimal_ol > .rtoc-item::before,
.rtoc-mokuji-content.helvetica .decimal_ol.level-2 > .rtoc-item::before {
    font-family: "Helvetica", "Arial", "Hiragino Kaku Gothic ProN",
        "Hiragino Sans", YuGothic, "Yu Gothic", "メイリオ", Meiryo, sans-serif;
}

.rtoc-mokuji-content.noto-sans {
    font-family: "Noto Sans JP", sans-serif;
}

.rtoc-mokuji-content.noto-sans .mokuji_ol > .rtoc-item::before {
    font-family: "Noto Sans JP", sans-serif;
}

.rtoc-mokuji-content.noto-sans .decimal_ol > .rtoc-item::before,
.rtoc-mokuji-content.noto-sans .decimal_ol.level-2 > .rtoc-item::before {
    font-family: "Noto Sans JP", sans-serif;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content {
        padding: 32px 32px;
    }
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content {
        padding: 40px 64px;
    }
}

.rtoc-mokuji-content #rtoc-mokuji-title {
    letter-spacing: 0;
    font-size: 1.35em;
    line-height: 1.8;
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content #rtoc-mokuji-title {
        font-size: 1.65em;
    }
}

.rtoc-mokuji-content #rtoc-mokuji-title.rtoc_left {
    text-align: left;
    width: calc(100% - 65px);
}

.rtoc-mokuji-content #rtoc-mokuji-title.rtoc_left + .rtoc-mokuji.level-1 {
    margin-top: 0.5em;
}

.rtoc-mokuji-content #rtoc-mokuji-title.rtoc_center {
    text-align: center;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content #rtoc-mokuji-title.rtoc_center {
        font-size: 1.65em;
        width: 70%;
        margin: 0 auto;
    }
}

@media (min-width: 1200px) {
    .rtoc-mokuji-content #rtoc-mokuji-title.rtoc_center {
        width: 80%;
    }
}

.rtoc-mokuji-content #rtoc-mokuji-title.rtoc_center + .rtoc-mokuji.level-1 {
    margin-top: 1.8em;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content #rtoc-mokuji-title.rtoc_center + .rtoc-mokuji.level-1 {
        margin-top: 1.5em;
    }
}

.rtoc-mokuji-content .rtoc-mokuji {
    padding: 0;
    margin: 0;
    list-style: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
}

.rtoc-mokuji-content .rtoc-mokuji li {
    position: relative;
    line-height: 1.8;
    margin: 0 !important;
    line-height: 1.55;
}

.rtoc-mokuji-content .rtoc-mokuji li > a {
    position: relative;
    color: #707070;
    text-decoration: none;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    display: inline-block;
}

.rtoc-mokuji-content .rtoc-mokuji li > a:hover {
    text-decoration: underline;
}

.rtoc-mokuji-content .rtoc-mokuji.level-1 {
    margin-top: 1.5em;
    padding-left: 1.3em;
    padding-top: 0 !important;
    padding-right: 0 !important;
    padding-bottom: 0 !important;
    margin-bottom: 0 !important;
    border: none !important;
}

.rtoc-mokuji-content .rtoc-mokuji.level-1 li {
    font-size: 0.95em;
    padding: 16px 0 0 0;
    list-style: none;
}

.rtoc-mokuji-content .rtoc-mokuji.level-1 li span {
    font-size: 0.95em !important;
}

.rtoc-mokuji-content .rtoc-mokuji.level-1 .decimal_ol li::before {
    top: 5px !important;
}

.rtoc-mokuji-content .rtoc-mokuji.level-1 .mokuji_ol.decimal_ol li::before {
    top: 7px !important;
}

.rtoc-mokuji-content .rtoc-mokuji.level-2 {
    padding-left: 1.1em !important;
    padding-bottom: 4px !important;
    padding-top: 4px !important;
    margin-bottom: 0 !important;
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content .rtoc-mokuji.level-2 {
        padding-bottom: 1.3em !important;
    }
}

.rtoc-mokuji-content .rtoc-mokuji.level-2 li {
    font-size: 0.9em;
    padding-top: 6px;
}

.rtoc-mokuji-content .rtoc-mokuji.level-3 {
    padding-top: 2px;
    padding-bottom: 8px;
    padding-left: 1.1em;
}

.rtoc-mokuji-content .rtoc-mokuji.level-3 li {
    font-size: 0.9em;
}

.rtoc-mokuji-content .rtoc-mokuji.mokuji_none.level-1 {
    padding-left: 0px;
}

.rtoc-mokuji-content .rtoc-mokuji.mokuji_none.level-1 .mokuji_ul,
.rtoc-mokuji-content .rtoc-mokuji.mokuji_none.level-1 .mokuji_ol {
    padding-left: 2.2em;
}

.rtoc-mokuji-content
    .rtoc-mokuji.mokuji_none.level-1
    .mokuji_ul
    > .rtoc-item::before,
.rtoc-mokuji-content
    .rtoc-mokuji.mokuji_none.level-1
    .mokuji_ol
    > .rtoc-item::before {
    left: -1.15em;
}

.rtoc-mokuji-content .rtoc-mokuji.mokuji_none.level-1 .decimal_ol {
    padding-left: 2.3em;
}

.rtoc-mokuji-content .rtoc-mokuji.mokuji_none.level-1 .mokuji_none.level-2 {
    padding-left: 1.1em;
}

.rtoc-mokuji-content
    .rtoc-mokuji.mokuji_none.level-1
    .mokuji_ol.level-2
    .rtoc-item::before {
    top: 4px !important;
}

.rtoc-mokuji-content .rtoc-mokuji.decimal_ol .level-2 {
    padding-left: 2.4em !important;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content .rtoc-mokuji.decimal_ol .level-2 {
        padding-left: 2.5em !important;
    }
}

.rtoc-mokuji-content .mokuji_none .mokuji_none.level-2 {
    padding-left: 1em;
}

.rtoc-mokuji-content .mokuji_ol .rtoc-item::after,
.rtoc-mokuji-content .mokuji_ul .rtoc-item::after {
    content: none !important;
}

.rtoc-mokuji-content .mokuji_ul > .rtoc-item::before {
    width: 12px;
    height: 12px;
    position: absolute;
    content: "";
    background-color: #082377;
    border-radius: 50%;
    top: 21px;
    left: -1.4em;
}

@media (max-width: 767px) {
    .rtoc-mokuji-content .mokuji_ul > .rtoc-item::before {
        top: 21px;
    }
}

.rtoc-mokuji-content .mokuji_ul > .rtoc-item::after {
    content: none !important;
}

.rtoc-mokuji-content .mokuji_ul .mokuji_ul .rtoc-item::before {
    position: absolute;
    content: "";
    background-color: #082377;
    border-radius: 50%;
    top: 12px;
    left: -1.2em;
}

@media (max-width: 767px) {
    .rtoc-mokuji-content .mokuji_ul .mokuji_ul .rtoc-item::before {
        width: 8px;
        height: 8px;
        top: 12px;
    }
}

.rtoc-mokuji-content .mokuji_ul .mokuji_ul .mokuji_none .rtoc-item::before {
    content: none;
}

.rtoc-mokuji-content .mokuji_ul .mokuji_ol > .rtoc-item::before {
    left: -1.15em;
    top: 5px !important;
}

.rtoc-mokuji-content .rtoc-mokuji .mokuji_ul .rtoc-item::before,
.rtoc-mokuji-content .rtoc-mokuji.mokuji_none .mokuji_ul .rtoc-item::before {
    width: 8px;
    height: 8px;
    top: 12px;
}

.rtoc-mokuji-content .mokuji_ol {
    padding-left: 0;
    counter-reset: rtoc-li;
    list-style: none;
    border: none;
}

.rtoc-mokuji-content .mokuji_ol > .rtoc-item {
    position: relative;
}

.rtoc-mokuji-content .mokuji_ol > .rtoc-item::before {
    font-size: 1.1em;
    counter-increment: rtoc-li;
    content: counter(rtoc-li) ". ";
    position: absolute;
    left: -1.3em;
    background-color: transparent !important;
    top: 14px !important;
    background: transparent;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-weight: normal;
    display: inline-block;
    width: auto;
    height: auto;
}

.rtoc-mokuji-content .mokuji_ol > .rtoc-item .mokuji_ul > .rtoc-item::before {
    left: -1.2em;
}

.rtoc-mokuji-content .mokuji_ol > .rtoc-item .decimal_ol.level-2 {
    padding-left: 1.2em;
}

.rtoc-mokuji-content .mokuji_ol .mokuji_ol {
    counter-reset: rtoc-li2;
}

.rtoc-mokuji-content .mokuji_ol .mokuji_ol > .rtoc-item::before {
    font-size: 0.9em;
    top: 7px !important;
    counter-increment: rtoc-li2;
    content: counter(rtoc-li2) ". ";
    position: absolute;
    background-color: transparent !important;
    background: transparent;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-weight: normal;
    display: inline-block;
    width: auto;
    height: auto;
}

.rtoc-mokuji-content .decimal_ol {
    padding-left: 0;
    counter-reset: rtoc-decimal-1;
    list-style: none;
}

.rtoc-mokuji-content .decimal_ol > .rtoc-item {
    position: relative;
    counter-increment: rtoc-decimal-1;
}

.rtoc-mokuji-content .decimal_ol > .rtoc-item::after {
    position: absolute;
    content: "" !important;
    top: 18px;
    right: auto;
    left: 7px;
    bottom: auto;
    height: 18px;
    width: 2px;
    border-radius: 1px;
    background-color: #757575;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content .decimal_ol > .rtoc-item::after {
        top: 19px;
    }
}

.rtoc-mokuji-content .decimal_ol > .rtoc-item::before {
    content: counter(rtoc-decimal-1, decimal-leading-zero) "";
    position: absolute;
    font-size: 1.1em;
    left: -1.3em;
    background-color: transparent !important;
    top: 15px !important;
    background: transparent;
    -webkit-box-shadow: none;
    box-shadow: none;
    font-weight: normal;
    display: inline-block;
    width: auto;
    height: auto;
}

.rtoc-mokuji-content .decimal_ol > .rtoc-item > a {
    padding-left: 1.35em;
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content .decimal_ol > .rtoc-item > a {
        padding-left: 1.45em;
    }
}

.rtoc-mokuji-content .decimal_ol .decimal_ol {
    counter-reset: none;
}

.rtoc-mokuji-content .decimal_ol.level-2 > .rtoc-item {
    counter-increment: rtoc-decimal-2;
}

.rtoc-mokuji-content .decimal_ol.level-2 > .rtoc-item::after {
    width: 1px;
    height: 14px;
    top: 10px;
    left: 0.5em;
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content .decimal_ol.level-2 > .rtoc-item::after {
        left: 5px;
    }
}

.rtoc-mokuji-content .decimal_ol.level-2 > .rtoc-item::before {
    content: counter(rtoc-decimal-2, decimal-leading-zero) "";
    left: -1.2em;
    font-weight: normal;
    -webkit-box-shadow: none;
    box-shadow: none;
    display: inline;
    background: transparent;
}

.rtoc-mokuji-content .decimal_ol.level-2 > .rtoc-item > a {
    padding-left: 1.2em;
}

.rtoc-mokuji-content .decimal_ol.level-2 .level-3 {
    padding-left: 2.3em;
}

.rtoc-mokuji-content .decimal_ol .mokuji_ul > .rtoc-item::before {
    left: -1.15em;
}

.rtoc-mokuji-content .decimal_ol .mokuji_ol > .rtoc-item::before {
    left: -1.2em;
    top: 5px !important;
}

.rtoc-mokuji-content.rtoc_close #rtoc-mokuji-title,
.rtoc-mokuji-content.rtoc_open #rtoc-mokuji-title {
    position: relative;
}

.rtoc-mokuji-content.rtoc_close #rtoc-mokuji-title .rtoc_open_close,
.rtoc-mokuji-content.rtoc_open #rtoc-mokuji-title .rtoc_open_close {
    position: absolute;
    text-align: center;
    border: none;
    cursor: pointer;
    line-height: 1;
    font-size: 11px;
    color: #707070;
    background-color: #f2f2f2;
    top: 50%;
    left: calc(100% + 25px);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    padding: 8px 12px;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
    text-decoration: none;
}

@media (max-width: 767px) {
    .rtoc-mokuji-content.rtoc_close #rtoc-mokuji-title .rtoc_open_close,
    .rtoc-mokuji-content.rtoc_open #rtoc-mokuji-title .rtoc_open_close {
        padding: 6px 8px;
    }
}

.rtoc-mokuji-content.rtoc_close #rtoc-mokuji-title .rtoc_open_close:focus,
.rtoc-mokuji-content.rtoc_open #rtoc-mokuji-title .rtoc_open_close:focus {
    outline: 0;
}

.rtoc-mokuji-content.rtoc_close #rtoc-mokuji-title.rtoc_center .rtoc_open_close,
.rtoc-mokuji-content.rtoc_open #rtoc-mokuji-title.rtoc_center .rtoc_open_close {
    top: 140%;
    left: 50%;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content.rtoc_close
        #rtoc-mokuji-title.rtoc_center
        .rtoc_open_close,
    .rtoc-mokuji-content.rtoc_open
        #rtoc-mokuji-title.rtoc_center
        .rtoc_open_close {
        top: 50%;
        left: calc(95% + 50px);
    }
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content.rtoc_close
        #rtoc-mokuji-title.rtoc_center
        .rtoc_open_close,
    .rtoc-mokuji-content.rtoc_open
        #rtoc-mokuji-title.rtoc_center
        .rtoc_open_close {
        left: calc(95% + 50px);
    }
}

.rtoc-mokuji-content .level-1.is_close {
    display: none !important;
}

.rtoc-mokuji-content.frame2 {
    width: 100%;
    position: relative;
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content.frame2 {
        padding: 48px 64px;
    }
}

.rtoc-mokuji-content.frame2::before {
    position: absolute;
    content: "";
    border: 4px solid #111;
    width: 100%;
    height: 100%;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    top: 0;
    left: 0;
    opacity: 0.15;
}

.rtoc-mokuji-content.frame3 {
    border-top: 2px solid #707070;
    border-bottom: 2px solid #707070;
}

@media (min-width: 1024px) {
    .rtoc-mokuji-content.frame3 {
        width: 70%;
        margin: 0 auto;
    }
}

.rtoc-mokuji-content.frame4 {
    border-top: 4px solid #25343e;
    -webkit-box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
}

.rtoc-mokuji-content.frame5 {
    border-top: 2px solid #25343e;
    border-bottom: 2px solid #25343e;
    position: relative;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content.frame5 {
        padding: 32px 64px;
    }
}

.rtoc-mokuji-content.frame5::before,
.rtoc-mokuji-content.frame5::after {
    position: absolute;
    content: "";
    top: -10px;
    height: calc(100% + 20px);
    width: 2px;
    border-radius: 1px;
    background-color: #25343e;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content.frame5::before,
    .rtoc-mokuji-content.frame5::after {
        height: calc(100% + 32px);
    }
}

.rtoc-mokuji-content.frame5::before {
    left: 10px;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content.frame5::before {
        top: -16px;
        left: 16px;
    }
}

.rtoc-mokuji-content.frame5::after {
    right: 10px;
}

@media (min-width: 768px) {
    .rtoc-mokuji-content.frame5::after {
        top: -16px;
        right: 16px;
    }
}

.rtoc-mokuji-content.animation-fade {
    -webkit-animation: fadeIn 0.5s ease 0.4s;
    animation: fadeIn 0.5s ease 0.4s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

.rtoc-mokuji-content.animation-slide {
    -webkit-animation: slideFade 1.2s ease 0.4s;
    animation: slideFade 1.2s ease 0.4s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

div[class^="cta-"] #rtoc-mokuji-wrapper {
    display: none;
}

.widget #rtoc-mokuji-wrapper {
    border: none;
}

.widget #rtoc-mokuji-wrapper::before,
.widget #rtoc-mokuji-wrapper::after {
    border: none;
    background: transparent;
}

.widget #rtoc-mokuji-title {
    font-size: 1.35em;
}

.widget .rtoc-mokuji-content {
    border: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    padding: 0;
    font-size: 0.9rem;
}

.widget .rtoc-mokuji-content::before,
.widget .rtoc-mokuji-content::after {
    border: none;
}

.widget .rtoc-mokuji-content.frame3 {
    width: 100%;
}

.widget .rtoc_open_close,
.widget .rtoc_open_close {
    display: none;
}

.widget .rtoc-mokuji.level-1 {
    margin-top: 1em;
}

.widget .rtoc-mokuji.level-1 .rtoc-item {
    padding-top: 5px;
}

.widget .rtoc-mokuji.level-1 .rtoc-item::before {
    font-size: 1em !important;
}

.widget .rtoc-mokuji.level-1 a {
    line-height: 1.35em;
}

.widget .rtoc-mokuji.level-2 {
    padding-bottom: 1em;
}

.widget .rtoc-mokuji.level-2 .rtoc-item {
    padding-top: 3px;
}

.widget .rtoc-mokuji.level-2 a {
    line-height: 1.4em;
}

.widget .mokuji_none.level-1 .rtoc-item > a {
    font-weight: bold;
}

.widget .mokuji_none.level-1 .mokuji_ul.level-2 .rtoc-item::before {
    top: 9px !important;
}

.widget .mokuji_none.level-2 .rtoc-item > a {
    font-weight: normal;
}

.widget .mokuji_ul.level-1 .rtoc-item::before {
    top: 9px;
    left: -1.2em;
}

.widget .mokuji_ul.level-1 .mokuji_ol.level-2 .rtoc-item::before {
    top: 3px !important;
}

.widget .mokuji_ul.level-2 .rtoc-item::before {
    top: 9px;
    left: -1.1em;
}

.widget .mokuji_ol.level-1 .rtoc-item::before {
    top: 5px !important;
}

.widget .mokuji_ol.level-1 .mokuji_ul.level-2 .rtoc-item::before {
    top: 9px !important;
}

.widget .mokuji_ol.level-1 .mokuji_ol.level-2 .rtoc-item::before {
    top: 3px !important;
}

.widget .mokuji_ol.level-2 .rtoc-item > a {
    padding-left: 0.3em !important;
}

.widget .decimal_ol.level-1 .rtoc-item::before {
    font-size: 0.9em !important;
    top: 6px !important;
}

.widget .decimal_ol.level-1 .rtoc-item::after {
    top: 6px !important;
}

.widget .decimal_ol.level-1 .rtoc-item > a {
    padding-left: 1.25em;
}

.widget .decimal_ol.level-1 .mokuji_ul.level-2 .rtoc-item::before {
    top: 9px !important;
}

.widget .decimal_ol.level-1 .mokuji_ul.level-2 .rtoc-item > a {
    padding-left: 0.3em !important;
}

.widget .decimal_ol.level-1 .mokuji_none.level-2 {
    padding-left: 2.3em !important;
}

.widget .decimal_ol.level-1 .mokuji_none.level-2 .rtoc-item > a {
    padding-left: 0em !important;
}

.widget .decimal_ol.level-2 .rtoc-item::before {
    font-size: 0.9em !important;
}

.widget .decimal_ol.level-2 .rtoc-item::after {
    top: 6px !important;
}