@charset "UTF-8";
/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
/* Document
   ========================================================================== */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */
html {
  line-height: 1.15;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */ }

/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0; }

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block; }

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0; }

/* Grouping content
   ========================================================================== */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */ }

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */ }

/* Text-level semantics
   ========================================================================== */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent; }

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  text-decoration: underline dotted;
  /* 2 */ }

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder; }

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */ }

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%; }

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline; }

sub {
  bottom: -0.25em; }

sup {
  top: -0.5em; }

/* Embedded content
   ========================================================================== */
/**
 * Remove the border on images inside links in IE 10.
 */
img {
  border-style: none; }

/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: inherit;
  /* 1 */
  font-size: 100%;
  /* 1 */
  line-height: 1.15;
  /* 1 */
  margin: 0;
  /* 2 */ }

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible; }

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none; }

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */
button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button; }

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0; }

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText; }

/**
 * Correct the padding in Firefox.
 */
fieldset {
  padding: 0.35em 0.75em 0.625em; }

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  box-sizing: border-box;
  /* 1 */
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */ }

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline; }

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto; }

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */ }

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto; }

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  outline-offset: -2px;
  /* 2 */ }

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none; }

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */ }

/* Interactive
   ========================================================================== */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block; }

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item; }

/* Misc
   ========================================================================== */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none; }

/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none; }

.navi ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  position: static;
  left: auto; }
  .navi ul li {
    list-style-type: none;
    margin: 0;
    padding: 0;
    position: static;
    left: auto; }

html, body {
  overflow: visible;
  min-height: 100%; }

body {
  font-family: "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
  font-size: 10px;
  font-weight: normal;
  line-height: 1.75;
  color: #333333;
  background-color: #FFFFFF;
  background-color: #e6e6e6;
  -webkit-font-feature-settings: 'palt' 1;
  font-feature-settings: 'palt' 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: auto; }
  body * {
    box-sizing: border-box; }

@media screen and (max-width: 576px) {
  br:not(.sp) {
    display: none; } }

@media screen and (min-width: 768px) {
  br.only-sp {
    display: none; } }

a[target=_blank]::after {
  content: "\e914";
  font-family: "Hobonichi-Icons";
  font-size: 87.5%; }

.nav-container {
  width: 100%;
  position: absolute;
  z-index: 1; }

.nav {
  width: 100%;
  height: 44px;
  max-width: 1600px;
  margin: auto;
  background-image: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0)); }
  .nav a, .nav label {
    line-height: 1;
    display: block;
    text-decoration: none;
    color: #000000;
    outline: none; }
    .nav a i, .nav label i {
      font-size: 280%; }
  .nav__group {
    display: flex;
    margin: 0;
    padding: 0 8px;
    justify-content: space-between; }
  .nav__item {
    margin: 0;
    padding: 8px;
    list-style: none; }
  .nav__label {
    margin: 0;
    padding: 0; }
  .nav__hobo {
    text-align: right; }
  .nav__books {
    text-align: left; }
  .nav__cart {
    padding: 5px 10px 0 0;
    text-align: center; }
    .nav__cart a {
      padding: 6px; }
      .nav__cart a i {
        font-size: 240%; }
  .nav__menu {
    padding: 5px 10px 0 10px; }
    .nav__menu a, .nav__menu label {
      position: relative;
      width: 32px;
      height: 32px;
      padding: 4px; }
      .nav__menu a span, .nav__menu label span {
        font-size: 0;
        position: absolute;
        left: 4px;
        display: block;
        width: 24px;
        height: 1px;
        transition: all .25s;
        background-color: #000000; }
        .nav__menu a span:nth-child(1), .nav__menu label span:nth-child(1) {
          top: 7px; }
        .nav__menu a span:nth-child(2), .nav__menu a span:nth-child(3), .nav__menu label span:nth-child(2), .nav__menu label span:nth-child(3) {
          top: 16px; }
        .nav__menu a span:nth-child(4), .nav__menu label span:nth-child(4) {
          top: 25px; }
    .nav__menu label {
      transition: opacity 0.25s;
      cursor: pointer; }
    .nav__menu.open a span:nth-child(1), .nav__menu.open label span:nth-child(1) {
      left: 36px;
      width: 0; }
    .nav__menu.open a span:nth-child(2), .nav__menu.open label span:nth-child(2) {
      transform: rotate(45deg); }
    .nav__menu.open a span:nth-child(3), .nav__menu.open label span:nth-child(3) {
      transform: rotate(-45deg); }
    .nav__menu.open a span:nth-child(4), .nav__menu.open label span:nth-child(4) {
      width: 0; }

[data-state=show] {
  animation: show 0.5s linear; }
  .main-image [data-state=show] {
    animation: show2 1s cubic-bezier(0.39, 0.575, 0.565, 1); }

[data-state=shown] {
  opacity: 1; }

[data-state=hide] {
  animation: hide 0.5s linear; }

[data-state=hidden] {
  opacity: 0; }

[data-state=none] {
  opacity: 0;
  display: none; }

#bg {
  position: fixed;
  left: 0;
  top: 0;
  z-index: -1; }

#overlay {
  background-color: #FFFFFF;
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1; }

.container article {
  max-width: 1600px;
  margin: 0 auto; }

.container a:link, .container a:hover, .container a:visited, .container a:active {
  color: #5177CB; }

.ua-desktop .container a {
  animation-name: hover-out;
  animation-duration: 0.5s;
  animation-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
  animation-fill-mode: forwards;
  animation-direction: alternate; }
  .ua-desktop .container a:hover {
    animation-name: hover;
    animation-duration: 0.5s;
    animation-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
    animation-fill-mode: forwards;
    animation-direction: alternate; }

span.bg-line {
  display: block;
  margin: 0em 0; }
  span.bg-line span {
    padding: 0.1em 0.2em;
    border-radius: 0.25em; }
  @media screen and (min-width: 768px) {
    span.bg-line.only-sp {
      display: inline-block;
      margin-right: -0.04em; }
      span.bg-line.only-sp span {
        padding-right: 0;
        border-radius: 0.25em 0 0 0.25em; }
      span.bg-line.only-sp + .bg-line {
        display: inline-block; }
        span.bg-line.only-sp + .bg-line span {
          padding-left: 0;
          border-radius: 0 0.25em 0.25em 0; } }

.header {
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: center; }
  .header__title {
    background: url(../images/ph_main_sp.jpg) no-repeat center center;
    background-size: cover;
    height: 100vh;
    width: 100%;
    margin: 0;
    position: relative; }
    .header__title img {
      width: 87.5%;
      position: absolute;
      top: 12.5%;
      left: 50%;
      transform: translate(-50%, 0); }
    .header__title svg {
      width: 40.7px;
      height: 21.05px;
      position: absolute;
      bottom: 24px;
      left: 50%;
      margin-left: -20.35px;
      animation-name: arrow;
      animation-delay: 0.5s;
      animation-duration: 0.5s;
      animation-timing-function: cubic-bezier(0.6, 0.04, 0.98, 0.335);
      animation-fill-mode: forwards;
      animation-iteration-count: infinite;
      animation-direction: alternate; }
      .header__title svg .arrow {
        fill: none;
        stroke: #FFFFFF;
        stroke-width: 4px;
        stroke-miterlimit: 10;
        transition: all 0.5s; }
        .header__title svg .arrow.hidden {
          opacity: 0; }
    .header__title::after {
      content: "";
      display: block;
      background: url(../images/name.svg) no-repeat center top;
      background-size: contain;
      position: absolute;
      padding-top: 21.25%;
      bottom: 5%;
      left: 50%;
      transform: translate(-50%, 0);
      width: 75%; }
    .header__title span.bg-line span {
      background-color: #4AB250; }
  @media screen and (min-width: 768px) {
    .header {
      width: auto; }
      .header__title {
        background-image: url(../images/ph_main.jpg);
        background-attachment: fixed;
        max-width: 1600px;
        position: relative;
        margin-bottom: 64px; }
        .header__title img {
          top: 5%;
          max-width: 820px; }
        .header__title svg {
          width: 81.4px;
          height: 42.1px;
          margin-left: -40.7px; }
          .header__title svg .arrow {
            stroke-width: 2px; }
        .header__title::after {
          position: absolute;
          background-position: center bottom;
          max-width: 510px;
          width: 31.875%;
          padding-top: 145px; } }

@media screen and (min-width: 768px) {
  .yodogawa {
    display: flex;
    justify-content: space-between;
    max-width: 720px;
    margin: 0 auto; } }

.lead {
  width: 87.5%;
  margin: 32px auto;
  font-family: "Hiragino Sans Old W9 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
  font-size: 130%;
  line-height: 1.5;
  letter-spacing: 0.1em;
  color: #FFFFFF;
  display: flex;
  justify-content: center; }
  .lead p:first-child {
    margin-top: 0; }
  .lead p:last-child {
    margin-bottom: 0; }
  @media screen and (min-width: 576px) {
    .lead {
      font-size: 165%; } }
  @media screen and (min-width: 768px) {
    .lead {
      font-size: 180%;
      line-height: 1.75;
      margin: 30px 0 90px;
      width: auto; } }

.contents {
  background-color: rgba(255, 255, 255, 0.8);
  width: 87.5%;
  margin: 0 auto; }
  @media screen and (min-width: 768px) {
    .contents {
      width: 720px; } }

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

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

@keyframes show2 {
  0% {
    transform: translate(50%, -50%);
    opacity: 0; }
  100% {
    transform: translate(0, 0);
    opacity: 1; } }

@keyframes hover {
  0% {
    transform: scale(1.0001);
    opacity: 1; }
  100% {
    transform: scale(1.1);
    opacity: 0.5; } }

@keyframes hover-out {
  0% {
    transform: scale(1.1);
    opacity: 0.5; }
  100% {
    transform: scale(1.0001);
    opacity: 1; } }

@keyframes arrow {
  0% {
    transform: translate(0, 0); }
  100% {
    transform: translate(0, 16px); } }

.toc {
  position: relative;
  z-index: 0;
  width: 87.5%;
  margin: 0 auto;
  padding: 0;
  background-color: rgba(255, 255, 255, 0.8); }
  .toc .arrow {
    fill: none;
    stroke: #5177CB;
    stroke-width: 0.5;
    stroke-miterlimit: 10; }
  .toc h3 {
    color: #6ec173;
    font-size: 160%;
    line-height: 1.5;
    margin: 0;
    padding: 8px;
    font-family: "Hiragino Sans Old W9 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    -webkit-font-feature-settings: 'palt' 1;
    font-feature-settings: 'palt' 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: auto;
    font-weight: normal; }
    .ua-desktop-windows .toc h3 {
      -ms-transform: rotate(0.001deg);
      transform: rotate(0.001deg); }
  .toc ul {
    padding: 0;
    margin: 0; }
  .toc ul, .toc li {
    list-style: none; }
  .toc__item {
    font-family: "Hiragino Sans Old W7 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    font-weight: normal;
    line-height: 1.5;
    margin: 0 auto;
    text-align: left;
    color: #5177CB;
    -webkit-font-feature-settings: 'palt' 1;
    font-feature-settings: 'palt' 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: auto;
    font-weight: normal; }
    .ua-desktop-windows .toc__item {
      -ms-transform: rotate(0.001deg);
      transform: rotate(0.001deg); }
    .toc__item a, .toc__item > span {
      text-decoration: none;
      display: block; }
      .toc__item a .toc__inner, .toc__item > span .toc__inner {
        position: relative;
        padding: 8px;
        letter-spacing: 0; }
        .toc__item a .toc__inner svg, .toc__item > span .toc__inner svg {
          width: 20.5px;
          height: 40.4px;
          position: absolute;
          right: 8px;
          top: 50%;
          margin-top: -20.2px; }
    .toc__item.current a {
      color: #FFFFFF; }
      .toc__item.current a .toc__inner {
        background-color: #5177CB; }
    .toc__item.current .arrow {
      stroke: #FFFFFF; }
    .toc__item.off a, .toc__item.off > span {
      cursor: default;
      color: #b3b3b3; }
      .toc__item.off a:link, .toc__item.off a:hover, .toc__item.off a:visited, .toc__item.off a:active, .toc__item.off > span:link, .toc__item.off > span:hover, .toc__item.off > span:visited, .toc__item.off > span:active {
        opacity: 1;
        animation: none;
        cursor: default; }
      .toc__item.off a::after, .toc__item.off > span::after {
        display: none; }
    .toc__item.off .arrow {
      display: none; }
  .toc__title span, .toc__title em {
    display: block;
    font-style: normal; }
  .toc__title span {
    font-size: 4.6875vw;
    line-height: 1.25;
    min-width: 3em;
    padding-right: .25em;
    vertical-align: top; }
  .toc__title em {
    font-size: 5vw;
    display: block; }
    .toc__title em big {
      font-size: 140%; }
  .toc__date {
    font-size: 3.75vw;
    margin-left: auto;
    min-width: 120px; }
  @media screen and (min-width: 768px) {
    .toc {
      width: 720px;
      display: flex; }
      .toc h3 {
        width: 160px;
        font-size: 240%;
        line-height: 1;
        padding: 40px 0 0 40px; }
      .toc nav {
        width: 560px;
        padding: 40px 0 40px 0; }
      .ua-desktop .toc a {
        animation-name: none; }
        .ua-desktop .toc a:hover {
          animation-name: none; }
          .ua-desktop .toc a:hover .toc__inner {
            animation-name: toc-hover;
            animation-duration: 0.5s;
            animation-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
            animation-fill-mode: forwards;
            animation-direction: alternate; }
        .ua-desktop .toc a .toc__inner {
          animation-name: toc-hover-out;
          animation-duration: 0.5s;
          animation-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
          animation-fill-mode: forwards;
          animation-direction: alternate; }
      .toc__item a .toc__inner, .toc__item > span .toc__inner {
        display: flex;
        align-items: center;
        padding: 10px; }
        .toc__item a .toc__inner svg, .toc__item > span .toc__inner svg {
          position: static;
          right: auto;
          top: auto;
          margin-top: 0; }
      .toc__title span {
        font-size: 170%; }
      .toc__title em {
        font-size: 230%; }
      .toc__date {
        font-size: 120%;
        min-width: 140px; } }

@keyframes toc-hover {
  0% {
    transform: translate(0, 0);
    opacity: 1; }
  100% {
    transform: translate(5%, 0);
    opacity: 1; } }

@keyframes toc-hover-out {
  0% {
    transform: translate(5%, 0);
    opacity: 1; }
  100% {
    transform: translate(0, 0);
    opacity: 1; } }

.navi ul {
  position: relative;
  margin: 32px auto 0;
  text-align: center;
  display: flex;
  justify-content: space-around; }

.navi a {
  font-size: 140%;
  font-weight: bold;
  display: block; }
  .navi a:link, .navi a:visited, .navi a:hover, .navi aactive {
    text-decoration: none; }
  .navi a i {
    font-size: 200%;
    vertical-align: middle; }

.top-navi .navi {
  padding-top: 10px; }
  .top-navi .navi ul {
    margin: 0 auto 32px; }
  .top-navi .navi a {
    font-size: 120%; }

.navi-item {
  display: inline-block; }
  .navi-item__next.off, .navi-item__prev.off, .navi-item__top.off {
    visibility: hidden; }
  .navi-item__next.hidden, .navi-item__prev.hidden, .navi-item__top.hidden {
    visibility: hidden; }

@media screen and (min-width: 768px) {
  .navi {
    margin: 60px auto; }
    .navi a {
      font-size: 180%; }
    .top-navi .navi {
      max-width: 560px;
      margin: 0 auto; }
      .top-navi .navi ul {
        justify-content: space-between; }
      .top-navi .navi a {
        font-size: 160%; } }

.chapter h1,
.chapter h2,
.chapter h3,
.chapter h4,
.chapter h5,
.chapter h6 {
  -webkit-font-feature-settings: 'palt' 1;
  font-feature-settings: 'palt' 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: auto;
  font-weight: normal; }
  .ua-desktop-windows .chapter h1, .ua-desktop-windows
  .chapter h2, .ua-desktop-windows
  .chapter h3, .ua-desktop-windows
  .chapter h4, .ua-desktop-windows
  .chapter h5, .ua-desktop-windows
  .chapter h6 {
    -ms-transform: rotate(0.001deg);
    transform: rotate(0.001deg); }

.chapter [class*="col"] {
  padding-right: 0;
  padding-left: 0; }

.chapter__title {
  width: 85.7142857143%;
  max-width: 560px;
  margin: 0 auto 0;
  padding: 0 0 30px; }
  .chapter__title h2 {
    font-family: "Hiragino Sans Old W7 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    font-size: 6.25vw;
    font-weight: normal;
    line-height: 1.5;
    margin: 0;
    color: #4AB250; }
    .chapter__title h2 big {
      font-size: 150%; }
    .chapter__title h2 > small,
    .chapter__title h2 > span {
      display: block; }
    .chapter__title h2 > small {
      line-height: 1;
      margin-bottom: 0.5em; }
      .chapter__title h2 > small small {
        font-size: 77.7777777778%;
        line-height: 1;
        display: inline-block;
        margin-right: .5em;
        padding: .5em 1em;
        vertical-align: middle;
        border-radius: 4px;
        background-color: #5177CB; }
      .chapter__title h2 > small span {
        display: inline-block;
        vertical-align: middle; }

.chapter__section {
  width: 85.7142857143%;
  margin: 0 auto; }

.chapter-section + .chapter-section {
  border-top: 8px solid rgba(0, 0, 0, 0.75);
  padding-top: 40px; }

.chapter-section__title {
  font-family: "Hiragino Sans Old W7 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
  font-size: 160%;
  font-weight: normal;
  line-height: 1.5; }

.chapter-section__contents {
  font-size: 160%;
  line-height: 1.75;
  letter-spacing: 0.075em;
  color: #333333; }
  .chapter-section__contents:last-child {
    margin-bottom: 0; }
  .chapter-section__contents p:first-child {
    margin-top: 0; }
  .chapter-section__contents p:last-child {
    margin-bottom: 0; }

.chapter-section__photo {
  margin: 32px -8.3333333333%;
  width: 116.666666667%; }
  .chapter-section__photo .photo {
    position: relative;
    background-color: #eef1fa;
    padding-top: 66.6666666667%; }
    .chapter-section__photo .photo[data-height="480"] {
      padding-top: 66.6666666667%; }
    .chapter-section__photo .photo[data-height="540"] {
      padding-top: 75%; }
    .chapter-section__photo .photo.vertical img {
      width: auto;
      left: 50%;
      transform: translate(-50%, 0); }
    .chapter-section__photo .photo img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%; }
  .chapter-section__photo:last-child {
    margin-bottom: 0; }
  .chapter-section__photo figcaption {
    padding-left: calc(7.1428571429% + 21px);
    text-indent: -1.5em;
    font-size: 0.875em;
    font-weight: bold; }
    .chapter-section__photo figcaption i {
      vertical-align: middle;
      font-size: 150%; }

.chapter-section__movie {
  margin: 32px -8.3333333333%;
  width: 116.666666667%; }
  .chapter-section__movie .movie {
    position: relative;
    background-color: #eef1fa;
    padding-top: 56.875%; }
    .chapter-section__movie .movie iframe {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%; }
  .chapter-section__movie figcaption {
    padding-left: calc(7.1428571429% + 21px);
    text-indent: -1.5em;
    font-size: 0.875em;
    font-weight: bold; }
    .chapter-section__movie figcaption i {
      vertical-align: middle;
      font-size: 150%; }

.chapter-section__mail {
  position: relative;
  border: 2px solid #4AB250;
  margin-top: 62px;
  margin-bottom: 32px;
  margin-left: -4.1666666667%;
  margin-right: -4.1666666667%;
  border-radius: 8px;
  padding: 7.5%; }
  .chapter-section__mail i {
    position: absolute;
    width: 50px;
    height: 30px;
    display: block;
    background-color: #4AB250;
    color: #FFFFFF;
    border-radius: 4px 4px 0 0;
    font-size: 150%;
    text-align: center;
    line-height: 30px;
    top: -30px;
    left: 10px; }
  .chapter-section__mail p:first-of-type {
    margin-top: 0; }
  .chapter-section__mail p:last-of-type {
    margin-bottom: 0; }

.chapter-column__header {
  padding: 0;
  border-top: 8px solid #FFFFFF; }

.chapter-column__title {
  width: 87.5%;
  margin: 0 auto 0;
  padding: 30px 0; }
  .chapter-column__title h3 {
    font-family: "Hiragino Sans Old W7 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    font-size: 240%;
    font-weight: normal;
    font-style: 7vw;
    line-height: 1.5;
    margin: 0;
    color: #FFFFFF; }
    .chapter-column__title h3 > small,
    .chapter-column__title h3 > span {
      display: block; }
    .chapter-column__title h3 > small {
      line-height: 1;
      margin-bottom: 0.5em; }
      .chapter-column__title h3 > small small {
        font-size: 77.7777777778%;
        line-height: 1;
        display: inline-block;
        margin-right: .5em;
        padding: .5em 1em;
        vertical-align: middle;
        border-radius: 4px;
        background-color: #5177CB; }
      .chapter-column__title h3 > small span {
        display: inline-block;
        vertical-align: middle; }

.chapter-column__text {
  font-size: 160%;
  line-height: 2em;
  width: 87.5%;
  margin: 0 auto;
  color: #FFFFFF; }
  .chapter-column__text:last-child {
    margin-bottom: 0; }
  .chapter-column__text p:first-child {
    margin-top: 0; }
  .chapter-column__text p:last-child {
    margin-bottom: 0; }

.chapter-column__photo {
  position: relative;
  width: 100%;
  margin: 20px auto;
  padding-top: 66.640625%; }
  .chapter-column__photo img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%; }
  .chapter-column__photo:last-child {
    margin-bottom: 0; }

.chapter__footer {
  padding: 20px 0; }

.chapter__continue {
  font-size: 160%;
  text-align: center;
  padding-top: 0px;
  margin-top: 0px; }

.chapter__date {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Verdana, sans-serif;
  font-size: 140%;
  text-align: center;
  font-weight: bold; }

.chapter .photo img {
  width: 100%; }

@media screen and (min-width: 768px) {
  .chapter {
    margin: 0 auto; }
  .chapter__title {
    padding: 40px 0 40px; }
    .chapter__title h2 {
      font-size: 300%; }
      .chapter__title h2 small {
        font-size: 66.6666666667%; }
  .chapter__section {
    width: 560px; }
  .chapter-section + .chapter-section {
    margin-top: 40px;
    padding-top: 40px; }
  .chapter-section__photo {
    margin: 40px auto;
    width: 560px; }
    .chapter-section__photo figcaption {
      padding-left: 1.5em;
      width: 560px;
      margin: 0 auto; }
  .chapter-section__movie {
    margin: 40px -80px;
    width: 720px; }
    .chapter-section__movie figcaption {
      padding-left: 1.5em;
      width: 560px;
      margin: 0 auto; }
  .chapter-section__mail {
    margin: 40px auto;
    padding: 38px; }
    .chapter-section__mail i {
      height: 50px;
      border-radius: 25px;
      line-height: 50px;
      left: -25px;
      top: -25px; }
  .chapter__column {
    margin-top: 40px; }
  .chapter-column__title {
    width: 640px;
    padding: 80px 0 40px; }
    .chapter-column__title h3 {
      font-size: 320%; }
  .chapter-column__text {
    width: 560px; }
  .chapter-column__photo {
    width: 640px;
    padding-top: 426.5px;
    margin: 40px auto; }
  .chapter__continue {
    margin-top: 40px; } }

.lazyload,
.lazyloading {
  opacity: 0;
  margin-top: 20px; }

.lazyloaded {
  transition: all 500ms;
  opacity: 1;
  margin-top: 0; }

@media screen and (min-width: 576px) {
  .indent {
    padding-left: 1em;
    text-indent: -1em; }
    .indent a[target=_new], .indent a[target=_blank] {
      display: inline; }
    .indent.half {
      padding-left: .5em;
      text-indent: -.5em; }
  span.indent {
    display: inline-block; } }

.profile-buttons {
  margin: 32px auto; }
  @media screen and (min-width: 768px) {
    .profile-buttons {
      margin: 30px 0 90px; } }

.profile-button {
  width: 87.5%;
  margin: 8px auto; }
  .profile-button a {
    display: block;
    border: 1px solid #FFFFFF;
    padding: 10px;
    position: relative; }
    .profile-button a:link, .profile-button a:visited, .profile-button a:hover, .profile-button a:active {
      color: #FFFFFF;
      text-decoration: none;
      font-family: "Hiragino Sans Old W9 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
      font-size: 160%; }
    .profile-button a i {
      position: absolute;
      right: 0;
      top: 50%;
      transform: translate(0, -50%);
      font-size: 150%; }
  @media screen and (min-width: 768px) {
    .profile-button {
      margin: 0;
      width: auto; }
      .profile-button + .profile-button {
        margin-top: 8px; }
      .profile-button a {
        padding-right: 24px; } }

.profiles.hidden {
  display: none; }

.profile {
  margin: 0 auto;
  background-color: rgba(255, 255, 255, 0.8); }
  .profile__photo img {
    width: 100%; }
  .profile__name {
    font-family: "Hiragino Sans Old W7 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    font-weight: normal;
    font-size: 200%;
    margin-top: 20px;
    color: #4AB250; }
    .profile__name small {
      font-size: 70%;
      margin-left: 1em; }
  .profile__detail {
    font-size: 160%;
    line-height: 1.75; }
    .profile__detail p:last-child {
      margin-bottom: 0; }
  .profile#yoro .profile__name {
    color: #5177CB; }
  @media screen and (min-width: 768px) {
    .profile {
      margin: 0 auto 40px;
      display: flex; }
    .profile__photo {
      max-width: 240px;
      margin-right: 40px; }
    .profile__name {
      margin-top: 0;
      font-size: 240%; } }

.columns {
  background-color: rgba(255, 255, 255, 0.8);
  width: 87.5%;
  margin: 40px auto; }
  @media screen and (min-width: 768px) {
    .columns {
      width: 720px;
      margin: 80px auto; } }

.column {
  width: 85.7142857143%;
  margin: 40px auto;
  padding: 8.3333333333% 0 0; }
  @media screen and (min-width: 768px) {
    .column {
      width: 640px;
      padding: 40px 0; } }
  .column + .column {
    padding-bottom: 8.3333333333%; }
  .column table {
    border-collapse: collapse;
    margin: 32px 0; }
    .column table tr th, .column table tr td {
      display: block;
      text-align: left; }
    .column table tr th {
      font-size: 140%;
      border-top: 1px solid #cccccc;
      padding-top: 8px; }
    .column table tr td {
      font-size: 160%;
      padding-bottom: 8px; }
    .column table tr:last-child td {
      border-bottom: 1px solid #cccccc; }
    @media screen and (min-width: 768px) {
      .column table tr th, .column table tr td {
        display: table-cell;
        border-top: 1px solid #cccccc;
        padding: 8px; }
      .column table tr th {
        padding-right: 1em; }
      .column table tr:last-child th, .column table tr:last-child td {
        border-bottom: 1px solid #cccccc; } }
  .column .button {
    border-radius: 8px;
    background-color: #5177CB;
    font-weight: bold;
    text-align: center;
    display: block;
    max-width: 280px;
    font-size: 180%;
    margin: 32px auto 0;
    padding: 8px; }
    .column .button:link, .column .button:visited, .column .button:hover, .column .button:active {
      color: #FFFFFF;
      text-decoration: none; }
    .column .button.on {
      display: block; }
    .column .button.off {
      display: none; }
  .column .end {
    font-weight: bold;
    font-size: 160%;
    text-align: center;
    color: #C00;
    max-width: 280px;
    margin: 32px auto 0;
    padding: 8px; }
    .column .end.on {
      display: block; }
    .column .end.off {
      display: none; }
  @media screen and (min-width: 768px) {
    .column__body {
      display: flex; } }
  .column__photo {
    width: 57.1428571429%;
    max-width: 240px; }
    .column__photo img {
      width: 100%;
      vertical-align: top; }
  @media screen and (min-width: 768px) {
    .column__text {
      padding-left: 40px; } }
  .column__text h3 {
    font-size: 320%;
    font-family: "Shuei Mincho M JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    letter-spacing: 0.1em;
    line-height: 1.5;
    margin: 16px auto;
    -webkit-font-feature-settings: 'palt' 1;
    font-feature-settings: 'palt' 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: auto;
    font-weight: normal; }
    .ua-desktop-windows .column__text h3 {
      -ms-transform: rotate(0.001deg);
      transform: rotate(0.001deg); }
    .column__text h3 small {
      display: block;
      font-size: 43.75%;
      font-family: "Yu Gothic", YuGothic, sans-serif;
      color: #4AB250;
      letter-spacing: 0.075em;
      font-weight: bold; }
    @media screen and (min-width: 768px) {
      .column__text h3 {
        margin-top: 0;
        font-size: 400%; }
        .column__text h3 small {
          font-size: 40%; } }
  .column__text .author {
    margin: 16px auto; }
    .column__text .author h4 {
      font-size: 180%;
      font-family: "Shuei Mincho M JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
      letter-spacing: 0.1em;
      margin: 0;
      line-height: 1.5;
      -webkit-font-feature-settings: 'palt' 1;
      font-feature-settings: 'palt' 1;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      text-rendering: auto;
      font-weight: normal; }
      .ua-desktop-windows .column__text .author h4 {
        -ms-transform: rotate(0.001deg);
        transform: rotate(0.001deg); }
      .column__text .author h4 small {
        font-size: 66.6666666667%;
        font-family: "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
        font-weight: bold; }
      .column__text .author h4 strong {
        font-weight: normal; }
    .column__text .author p {
      font-size: 100%;
      line-height: 1.5;
      margin: 0; }
    @media screen and (min-width: 768px) {
      .column__text .author h4 {
        font-size: 200%; }
        .column__text .author h4 small {
          font-size: 70%; } }
  .column__text > p {
    margin: 16px auto;
    font-family: "Shuei Mincho M JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    letter-spacing: 0.075em;
    font-size: 180%;
    -webkit-font-feature-settings: 'palt' 1;
    font-feature-settings: 'palt' 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: auto;
    font-weight: normal; }
    .ua-desktop-windows .column__text > p {
      -ms-transform: rotate(0.001deg);
      transform: rotate(0.001deg); }
    @media screen and (min-width: 768px) {
      .column__text > p {
        font-size: 260%; } }
  .column__footer {
    border-top: 1px solid #e6e6e6; }
    @media screen and (min-width: 768px) {
      .column__footer {
        display: flex;
        align-items: flex-end;
        justify-content: space-between;
        flex-wrap: wrap; }
        .column__footer p {
          margin-bottom: 0; }
        .column__footer .benefit {
          width: 100%; } }
    .column__footer p {
      font-size: 140%; }
    .column__footer strong {
      font-size: 128.571428571%; }
    .column__footer .price {
      margin-bottom: 0; }
      .column__footer .price span {
        display: inline-block;
        border: 1px solid #000000;
        padding: 0.1em 0.4em;
        font-weight: bold; }
        .column__footer .price span small {
          font-weight: normal;
          font-size: 85.7142857143%; }
    .column__footer .benefit {
      font-size: 120%;
      border-top: 1px solid grau(10);
      color: #404040; }

.column2 {
  border-top: 5px solid #4AB250; }
  .column2 .column__body {
    flex-direction: column; }
  .column2 .column__text {
    padding-left: 0;
    margin: auto; }
    .column2 .column__text h3 {
      font-family: "Hiragino Sans Old W7 JIS2004", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
      font-size: 200%;
      color: #5177CB; }
    .column2 .column__text p {
      font-size: 160%;
      font-family: "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif; }
      .column2 .column__text p.note {
        font-size: 140%; }

.conv {
  width: 100%;
  margin: 0 auto; }
  .conv p {
    margin: 2em auto; }
    .conv p > b {
      width: 80px;
      display: block; }
      .conv p > b > img {
        vertical-align: bottom; }
      .conv p > b.talker1 {
        color: #4AB250; }
      .conv p > b.talker2 {
        color: #5177CB; }
  @media screen and (min-width: 768px) {
    .conv {
      max-width: 560px; }
      .conv p {
        display: flex; }
        .conv p > span {
          width: calc(100% - 80px);
          padding-left: 20px; } }

.share {
  width: 87.5%;
  max-width: 560px;
  padding: 16px 0;
  background-color: rgba(255, 255, 255, 0.8);
  margin: 40px auto 40px; }
  @media screen and (min-width: 768px) {
    .share {
      margin-top: 0;
      padding: 32px 0; } }
  .share h3 {
    font-size: 130%;
    font-weight: bold;
    text-align: center;
    margin: 0; }
  .share ul {
    display: flex;
    margin: 0 auto;
    padding: 0;
    max-width: 400px;
    text-align: center;
    justify-content: space-around; }
    @media screen and (min-width: 768px) {
      .share ul {
        justify-content: center; } }
    .share ul li {
      margin: 0;
      list-style: none; }
      @media screen and (min-width: 768px) {
        .share ul li {
          padding: 0 16px; } }
      .share ul li a {
        font-size: 400%;
        display: block;
        text-decoration: none; }
        .share ul li a:after {
          content: none; }
  .share .article-share__facebook a {
    color: #3b5998; }
  .share .article-share__twitter a {
    color: #00aced; }
  .share .article-share__line a {
    color: #00b900; }
  .share .article-share__mail a {
    color: #f4cb3c; }

@media screen and (min-width: 768px) {
  .comment .article-comment li a {
    padding-top: 0; } }

.comment .article-comment {
  display: flex;
  justify-content: space-around;
  padding-top: 0; }
  .comment .article-comment li {
    margin: 0;
    padding: 0; }
    .comment .article-comment li a {
      font-size: 140%;
      display: block;
      padding: 0 0;
      text-align: center;
      text-decoration: none;
      color: #4AB250; }
      .comment .article-comment li a i {
        font-size: 150%;
        margin-right: 4px;
        vertical-align: middle; }
      .comment .article-comment li a span {
        font-weight: bold;
        vertical-align: middle; }

.footer {
  margin: 0 auto 0;
  max-width: 1600px; }
  @media screen and (min-width: 768px) {
    .footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      padding-bottom: 80px;
      margin-top: 80px; } }
  .footer h3 {
    font-family: "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    font-size: 120%;
    font-weight: bold;
    padding-top: 10px;
    text-align: center; }
  .footer a {
    font-size: 120%; }
  .footer-container {
    background-color: rgba(255, 255, 255, 0.8); }
  .footer-follow {
    display: flex;
    margin: 0;
    padding: 0;
    text-align: center;
    justify-content: space-around; }
    @media screen and (min-width: 768px) {
      .footer-follow {
        min-width: 240px; } }
    .footer-follow li {
      font-family: "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
      margin: 0;
      list-style-type: none; }
      .footer-follow li a {
        font-size: 320%;
        display: block;
        text-decoration: none; }
        .footer-follow li a:link, .footer-follow li a:hover, .footer-follow li a:visited, .footer-follow li a:active {
          color: #4AB250; }
        .footer-follow li a:after {
          content: none; }
  .footer-contact {
    display: flex;
    margin: 0;
    padding: 0;
    justify-content: space-around; }
    .footer-contact li {
      margin: 0;
      padding: 0;
      list-style-type: none; }
      .footer-contact li a {
        display: block;
        padding: 0 0;
        text-align: center;
        text-decoration: none; }
        .footer-contact li a:link, .footer-contact li a:hover, .footer-contact li a:visited, .footer-contact li a:active {
          color: #4AB250; }
        .footer-contact li a i {
          font-size: 200%;
          vertical-align: middle; }
        .footer-contact li a span {
          font-weight: bold;
          vertical-align: middle;
          white-space: nowrap; }
    .footer-contact__home img {
      height: 32px; }
  @media screen and (min-width: 768px) {
    .footer-bottom {
      display: flex;
      align-items: center;
      border: 0 none;
      padding: 4% 2%; } }
  .footer .follow {
    padding: 16px 0 0;
    margin: 0 auto 0; }
    @media screen and (min-width: 768px) {
      .footer .follow {
        margin: 0;
        padding: 4% 2%;
        display: flex;
        align-items: center;
        justify-content: space-between; } }
    .footer .follow h3 {
      font-family: "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
      font-size: 120%;
      font-weight: bold;
      margin: 0 auto 10px;
      padding: 0;
      text-align: center;
      white-space: nowrap; }
      @media screen and (min-width: 768px) {
        .footer .follow h3 {
          margin: 0;
          padding-right: 2%; } }
  .footer .contact {
    padding: 16px 0;
    margin: 0 auto 0; }
    @media screen and (min-width: 768px) {
      .footer .contact {
        margin: 0;
        padding: 0 4% 0 0; } }
  .footer .copyright {
    font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Verdana, sans-serif;
    font-size: 100%;
    font-weight: bold;
    line-height: 1;
    padding: 15px;
    text-align: center;
    text-transform: uppercase;
    white-space: nowrap; }
    @media screen and (min-width: 768px) {
      .footer .copyright {
        margin: 0;
        padding: 0; } }
  .footer .credit {
    font-size: 120%;
    width: 100%;
    padding: 5%;
    margin: 0; }
    @media screen and (min-width: 768px) {
      .footer .credit {
        padding: 0 2% 2%; } }

html.openbox-open {
  overflow: hidden; }
  html.openbox-open body {
    overflow: hidden; }

.openbox__overlay {
  display: none;
  position: fixed;
  top: -10px;
  left: 0;
  right: 0;
  bottom: -10px;
  background-color: rgba(0, 0, 0, 0.45);
  overflow: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden; }

.openbox__container {
  padding: 10px 0;
  width: 100%;
  height: 100%;
  position: relative; }

.openbox__inner {
  padding: 3em 2em;
  vertical-align: middle;
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translate(-50%, 0);
  width: 100%;
  max-width: 800px; }

.openbox__modal {
  position: relative;
  margin: 0 auto;
  padding: 2em 2em;
  border-radius: 7px;
  background-color: #fff;
  box-shadow: 0 1px 5px rgba(0, 0, 0, 0.2); }
  .openbox__modal::after {
    display: table;
    content: "";
    clear: both; }
  @media screen and (min-width: 768px) {
    .openbox__modal {
      padding: 4em; } }

.openbox__close-button, .openbox__close-icon {
  color: #FFFFFF;
  border: 0;
  border-radius: 4px;
  outline: 0;
  background-color: #5177CB;
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  transition: all 0.5s; }
  .openbox__close-button:hover, .openbox__close-icon:hover {
    background-color: #a0b4e2; }

.openbox__close-button {
  float: right;
  margin-top: 0.8em;
  padding: 0.5em 1.4em;
  font-size: 160%;
  font-weight: bold; }

.openbox__close-icon {
  display: block;
  position: absolute;
  right: 3px;
  top: 3px;
  line-height: 1;
  padding: 0.4em;
  font-size: 240%; }