/*! sanitize.css v4.1.0 | CC0 License | github.com/jonathantneal/sanitize.css */

/* Display definitions
   ========================================================================== */

/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 * 2. Add the correct display in IE.
 */

article,
aside,
details, /* 1 */
figcaption,
figure,
footer,
header,
main, /* 2 */
menu,
nav,
section,
summary { /* 1 */
    display: block;
}

/**
 * Add the correct display in IE 9-.
 */

audio,
canvas,
progress,
video {
    display: inline-block;
}

/**
 * Add the correct display in iOS 4-7.
 */

audio:not([controls]) {
    display: none;
    height: 0;
}

/**
 * Add the correct display in IE 10-.
 * 1. Add the correct display in IE.
 */

template, /* 1 */
[hidden] {
    display: none;
}

/* Elements of HTML (https://www.w3.org/TR/html5/semantics.html)
   ========================================================================== */

/**
 * 1. Remove repeating backgrounds in all browsers (opinionated).
 * 2. Add box sizing inheritence in all browsers (opinionated).
 */

*,
::before,
::after {
    background-repeat: no-repeat; /* 1 */
    box-sizing: inherit; /* 2 */
}

/**
 * 1. Add text decoration inheritance in all browsers (opinionated).
 * 2. Add vertical alignment inheritence in all browsers (opinionated).
 */

::before,
::after {
    text-decoration: inherit; /* 1 */
    vertical-align: inherit; /* 2 */
}

/**
 * 1. Add border box sizing in all browsers (opinionated).
 * 2. Add the default cursor in all browsers (opinionated).
 * 3. Add a flattened line height in all browsers (opinionated).
 * 4. Prevent font size adjustments after orientation changes in IE and iOS.
 */

html {
    box-sizing: border-box; /* 1 */
    cursor: default; /* 2 */
    font-family: sans-serif; /* 3 */
    line-height: 1.5; /* 3 */
    -ms-text-size-adjust: 100%; /* 4 */
    -webkit-text-size-adjust: 100%; /* 5 */
}

/* Sections (https://www.w3.org/TR/html5/sections.html)
   ========================================================================== */

/**
 * Remove the margin in all browsers (opinionated).
 */

body {
    margin: 0;
}

/**
 * Correct the font sizes and margins on `h1` elements within
 * `section` and `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
    font-size: 2em;
    margin: .67em 0;
}

/* Grouping content (https://www.w3.org/TR/html5/grouping-content.html)
   ========================================================================== */

/**
 * 1. Correct font sizing inheritance and scaling in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

code,
kbd,
pre,
samp {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}

/**
 * 1. Correct the height in Firefox.
 * 2. Add visible overflow in Edge and IE.
 */

hr {
    height: 0; /* 1 */
    overflow: visible; /* 2 */
}

/**
 * Remove the list style on navigation lists in all browsers (opinionated).
 */

nav ol,
nav ul {
    list-style: none;
}

/* Text-level semantics
   ========================================================================== */

/**
 * 1. Add a bordered underline effect in all browsers.
 * 2. Remove text decoration in Firefox 40+.
 */

abbr[title] {
    border-bottom: 1px dotted; /* 1 */
    text-decoration: none; /* 2 */
}

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */

b,
strong {
    font-weight: inherit;
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */

b,
strong {
    font-weight: bolder;
}

/**
 * Add the correct font style in Android 4.3-.
 */

dfn {
    font-style: italic;
}

/**
 * Add the correct colors in IE 9-.
 */

mark {
    background-color: #ffff00;
    color: #000000;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
    vertical-align: baseline;
}

/**
 * Correct the font size in all browsers.
 */

small {
    font-size: 83.3333%;
}

/**
 * Change the positioning on superscript and subscript elements
 * in all browsers (opinionated).
 * 1. Correct the font size in all browsers.
 */

sub,
sup {
    font-size: 83.3333%; /* 1 */
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -.25em;
}

sup {
    top: -.5em;
}

/*
 * Remove the text shadow on text selections (opinionated).
 * 1. Restore the coloring undone by defining the text shadow (opinionated).
 */

::-moz-selection {
    background-color: #b3d4fc; /* 1 */
    color: #000000; /* 1 */
    text-shadow: none;
}

::selection {
    background-color: #b3d4fc; /* 1 */
    color: #000000; /* 1 */
    text-shadow: none;
}

/* Embedded content (https://www.w3.org/TR/html5/embedded-content-0.html)
   ========================================================================== */

/*
 * Change the alignment on media elements in all browers (opinionated).
 */

audio,
canvas,
iframe,
img,
svg,
video {
    vertical-align: middle;
}

/**
 * Remove the border on images inside links in IE 10-.
 */

img {
    border-style: none;
}

/**
 * Change the fill color to match the text color in all browsers (opinionated).
 */

svg {
    fill: currentColor;
}

/**
 * Hide the overflow in IE.
 */

svg:not(:root) {
    overflow: hidden;
}

/* Links (https://www.w3.org/TR/html5/links.html#links)
   ========================================================================== */

/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove the gaps in underlines in iOS 8+ and Safari 8+.
 */

a {
    background-color: transparent; /* 1 */
    -webkit-text-decoration-skip: objects; /* 2 */
}

/**
 * Remove the outline when hovering in all browsers (opinionated).
 */

a:hover {
    outline-width: 0;
}

/* Tabular data (https://www.w3.org/TR/html5/tabular-data.html)
   ========================================================================== */

/*
 * Remove border spacing in all browsers (opinionated).
 */

table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* transform-style:  (https://www.w3.org/TR/html5/forms.html)
   ========================================================================== */

/**
 * 1. Remove the default styling in all browsers (opinionated).
 * 3. Remove the margin in Firefox and Safari.
 */

button,
input,
select,
textarea {
    background-color: transparent; /* 1 */
    border-style: none; /* 1 */
    color: inherit; /* 1 */
    font-size: 1em; /* 1 */
    margin: 0; /* 3 */
}

/**
 * Correct the overflow in IE.
 * 1. Correct the overflow in Edge.
 */

button,
input { /* 1 */
    overflow: visible;
}

/**
 * Remove the inheritance in Edge, Firefox, and IE.
 * 1. Remove the inheritance in Firefox.
 */

button,
select { /* 1 */
    text-transform: none;
}

/**
 * 1. Prevent the WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */

button,
html [type="button"], /* 1 */
[type="reset"],
[type="submit"] {
    -webkit-appearance: button; /* 2 */
}

/**
 * Remove the inner border and padding in Firefox.
 */

::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

/**
 * Correct the focus styles unset by the previous rule.
 */

:-moz-focusring {
    outline: 1px dotted ButtonText;
}

/**
 * Correct the border, margin, and padding in all browsers.
 */

fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: .35em .625em .75em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
    display: table; /* 1 */
    max-width: 100%; /* 1 */
    padding: 0; /* 2 */
    white-space: normal; /* 1 */
}

/**
 * 1. Remove the vertical scrollbar in IE.
 * 2. Change the resize direction on textareas in all browsers (opinionated).
 */

textarea {
    overflow: auto; /* 1 */
    resize: vertical; /* 2 */
}

/**
 * Remove the padding in IE 10-.
 */

[type="checkbox"],
[type="radio"] {
    padding: 0;
}

/**
 * Correct the cursor style on increment and decrement buttons in Chrome.
 */

::-webkit-inner-spin-button,
::-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 and cancel buttons in Chrome and Safari for OS X.
 */

::-webkit-search-cancel-button,
::-webkit-search-decoration {
    -webkit-appearance: none;
}

/**
 * Correct the text style on placeholders in Chrome, Edge, and Safari.
 */

::-webkit-input-placeholder {
    color: inherit;
    opacity: .54;
}

/**
 * 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 */
}

/* WAI-ARIA (https://www.w3.org/TR/html5/dom.html#wai-aria)
   ========================================================================== */

/**
 * Change the cursor on busy elements (opinionated).
 */

[aria-busy="true"] {
    cursor: progress;
}

/*
 * Change the cursor on control elements (opinionated).
 */

[aria-controls] {
    cursor: pointer;
}

/*
 * Change the cursor on disabled, not-editable, or otherwise
 * inoperable elements (opinionated).
 */

[aria-disabled] {
    cursor: default;
}

/* User interaction (https://www.w3.org/TR/html5/editing.html)
   ========================================================================== */

/*
 * Remove the tapping delay on clickable elements (opinionated).
 * 1. Remove the tapping delay in IE 10.
 */

a,
area,
button,
input,
label,
select,
textarea,
[tabindex] {
    -ms-touch-action: manipulation; /* 1 */
    touch-action: manipulation;
}

/*
 * Change the display on visually hidden accessible elements (opinionated).
 */

[hidden][aria-hidden="false"] {
    clip: rect(0, 0, 0, 0);
    display: inherit;
    position: absolute;
}

[hidden][aria-hidden="false"]:focus {
    clip: auto;
}
/* End of sanitize.css v4.1.0 | CC0 License | github.com/jonathantneal/sanitize.css */

/* Copyright 2016 Tachikawa Inc. | www.tachikawa.co.jp */
/*******************************************************************************
 *
 *      init
 *
 ******************************************************************************/
* {
    -webkit-tap-highlight-color: rgba(0,0,0,0);
    -webkit-touch-callout: none;
}
:root {
    color: #383838;
    background-color: #ffffff;
    font-size: 16px;
    font-family: Calibri, "Open Sans", Helvetica, Arial, "游ゴシック", YuGothic, "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
    -webkit-text-rendering: optimizeLegibility;
            text-rendering: optimizeLegibility;
     -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
html, body {
    width: 100%;
    height: 100%;
    min-width: 320px;
}
body {
    overflow-y: scroll;
    background-color: #FCE4EC;
}
#wrapper {
    width: 100%;
    height: 100%;
    max-width: 2560px;
    max-width: 1920px;
    background-color: #ffffff;
    margin: 0 auto;
}
a {
    color: #383838;
    text-decoration: none;
    outline: none;
}
img {
    max-width: 100%;
    height: auto;
}
h1, h2, h3, h4, h5, h6 {
    font-family: "Times New Roman", Times, "ヒラギノ明朝 ProN", "Hiragino Mincho ProN", "游明朝", YuMincho, "ＭＳ Ｐ明朝", "MS PMincho", serif;
    font-weight: normal;
    text-shadow: 0 1px 2px rgba(0,0,0,.3);
    line-height: 1.2;
    padding: .1em .1em .5em;
    margin: 0;
}
ul, ol {
    margin: 0;
    padding: 0;
    list-style: none;
}
.icon {
    width: 64px;
    height: 64px;
    box-shadow: 1px 1px 5px rgba(0,0,0,.3);
}
/*******************************************************************************
 *
 *      mNav
 *
 ******************************************************************************/
#mNavOpener {
    position: fixed;
    top: 10px;
    left: 10px;
}
#mNavOverlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.5);
    transition: .3s;
}
#mNavOverlay.show {
    display: block;
}
#mNav {
    position: fixed;
    top: 0;
    right: -262px;
    width: 256px;
    height: 100%;
    overflow-y: scroll;
    background-color: #ffffff;
    box-shadow: -1px 0 5px rgba(0,0,0,.3);
    transition: .3s;
}
#mNav.show {
    -webkit-transform:translate3d(-262px,0,0);
            transform:translate3d(-262px,0,0);
}
#mNav li {
    overflow: hidden;
    padding: 8px;
    border-bottom: 1px solid rgba(0,0,0,.2);
}
#mNav li:first-child {
    border-top: 1px solid rgba(0,0,0,.2);
}
#mNav .icon {
    float: left;
    width: 48px;
    height: 48px;
    margin-right: .7em;
}
.mNavEn {
    font-size: 22px;
}
.mNavJa {
    font-size: 10px;
}
/*******************************************************************************
 *
 *      iNav
 *
 ******************************************************************************/
#iNav {
    display: none;
    text-align: center;
    width: 80px;
    padding: 8px;
    box-shadow: 1px 0 5px rgba(0,0,0,.3);
    overflow-y: scroll;
}
#iNav li {
    margin: 16px 0;
}
#iNav .icon {
    margin: 0 auto;
}
/*******************************************************************************
 *
 *      summary
 *
 ******************************************************************************/
#summary {
    display: none;
    height: 100%;
    background-color: #E91E63;
    overflow-y: scroll;
}
#summaryArea {
    max-width: 80%;
    max-height: 80%;
    margin: 0 auto;
    position: relative;
    top: 50%;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
}
#summary h1 {
    color: #ffffff;
    font-size: 3vw;
    margin: 1em 0 .5em;
}
#summary p {
    color: #ffffff;
    font-size: 1.3vw;
    margin: 1em 0;
}
/*******************************************************************************
 *
 *      main
 *
 ******************************************************************************/
#main {
    width: 100%;
    overflow-y: scroll;
}
/*******************************************************************************
 *
 *      article
 *
 ******************************************************************************/
#main header {
    margin-bottom: 2rem;
}
#main h1 {
    text-align: center;
}
#article {
    width: 100%;
    margin-bottom: 2rem;
}
#cNav {
    display: none;
}
#cNav ul {
    display:  -webkit-box;
    display:  -ms-flexbox;
    display: -webkit-flex;
    display:         flex;
        -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
            flex-wrap: wrap;
           -webkit-box-pack: end;
              -ms-flex-pack: end;
    -webkit-justify-content: flex-end;
            justify-content: flex-end;
}
#cNav li {
    margin: .5rem;
}
#article h2 {
    font-size: 2rem;
    padding: 0 .1em;
    margin: 0 .5rem .5em;
    border-bottom: 1px dashed #bdbdbd;
}
#contents {
    width: 100%;
}
#contents h3 {
    position: relative;
    font-size: 1.5rem;
    padding-left: 1em;
    margin: 0 .95rem;
    text-shadow: 0 1px 2px rgba(0,0,0,.3);
}
#contents h3::after {
    position: absolute;
    top: .49em;
    left: .3em;
    content: '';
    width: .4em;
    height: .4em;
    background-color: #757575;
    box-shadow: 0 1px 2px rgba(0,0,0,.3);
    -webkit-transform: rotate(45deg);
            transform: rotate(45deg);
}
#contents h3.en {
    font-size: 2rem;
    font-weight: bold;
    color: #616161;
    text-shadow: 0 1px 2px rgba(0,0,0,.8);
}
#contents h3.en::after {
    background-color: #616161;
    box-shadow: 0 1px 2px rgba(0,0,0,.6);
}
#contents h3.gold {
    font-size: 2rem;
    color: goldenrod; /* #DAA520 */
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,.8);
}
#contents h3.gold::after {
    background-color: goldenrod;
    box-shadow: 0 1px 2px rgba(0,0,0,.6);
}
#contents h3.silver {
    font-size: 2rem;
    color: #bdbdbd; /* #C0C0C0 */
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,.8);
}
#contents h3.silver::after {
    background-color: #c0c0c0;
    box-shadow: 0 1px 2px rgba(0,0,0,.6);
}
#contents h3.bronze {
    font-size: 2rem;
    color: #CD7F32;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0,0,0,.8);
}
#contents h3.bronze::after {
    background-color: #CD7F32;
    box-shadow: 0 1px 2px rgba(0,0,0,.6);
}
#contents h2 + p,
#contents h3 + p {
    margin: 0 1rem .5rem;
}
#contents h2 + p span,
#contents h3 + p span {
    font-size: 1.2em;
    text-shadow: 0 1px 2px rgba(0,0,0,.3);
}
#contents > li {
    margin-bottom: 4rem;
}
.more {
    text-align: center;
    margin: 1rem;
}
.more a {
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #616161;
    text-shadow: 0 1px 2px rgba(0,0,0,.3);
    padding: .5em 1em;
    border-radius: 3px;
    box-shadow: 0 1px 6px rgba(0,0,0,.3);
}
/*******************************************************************************
 *
 *      slider
 *
 ******************************************************************************/
.slider {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-bottom: 2rem;
}
.slider ul {
    position: relative;
    top: 0;
    left: 0;
    overflow: hidden;
    transition: .6s;
}
.slider li {
    float: left;
    text-align: center;
}
.next,
.prev {
    position: absolute;
    top: 0;
    left: 0;
    width: 8%;
    height: 100%;
    background-color: rgba(0,0,0,.05);
    opacity: 0;
    transition: .3s;
}
.prev {
    left: auto;
    right: 0;
}
.slider:hover .next,
.slider:hover .prev {
    opacity: 1;
}
.next::after,
.prev::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    display: block;
    width: 0;
    height: 0;
    border-right: 14px solid #ffffff;
    border-top: 14px solid transparent;
    border-bottom: 14px solid transparent;
    -webkit-transform: translate3d(-8px,-14px,0);
            transform: translate3d(-8px,-14px,0);
}
.prev::after {
    border-right: none;
    border-left: 14px solid #ffffff;
}
.swipe {
    position: absolute;
    left: 0;
    bottom: 1rem;
    opacity: .65;
}
@media screen and (min-width: 769px)
{
    .swipe {
        display: none;
    }
}
/*******************************************************************************
 *
 *      SNS button
 *
 ******************************************************************************/
#share {
    margin: 2rem 1rem;
    text-align: center;
}
.fb_iframe_widget {
    vertical-align: bottom;
}
#twitter-widget-0 {
    vertical-align: bottom;
    margin-top: 1em;
}
/*******************************************************************************
 *
 *      footer
 *
 ******************************************************************************/
#footer {
    margin: 3rem 1rem .5rem;
}
#past {
    font-size: 12px;
    color: #999999;
    text-align: center;
    margin-bottom: .5rem;
}
#past a {
    color: #999999;
}
#copy {
    font-size: 14px;
    text-align: center;
    color: #666666;
}
/*******************************************************************************
 *
 *      CAA
 *
 ******************************************************************************/
#caa {
    margin-bottom: 3rem;
}
#main #caa h1 {
    text-align: left;
    font-size: 1.5rem;
    margin-top: 1em;
    margin-left: 1rem;
}
#main #caa p {
    margin-left: 1rem;
}
#sign {
    text-align: right;
    margin-right: 1rem;
}

/*******************************************************************************
 *
 *      layout
 *
 ******************************************************************************/
@media screen and (min-width: 600px)
{
    #mNavOpener {
        display: none;
    }
    #main header {
        display:  -webkit-box;
        display:  -ms-flexbox;
        display: -webkit-flex;
        display:         flex;
    }
    #main header h1 {
        -webkit-box-flex: 1.0;
                -ms-flex: 0 1 320px;
            -webkit-flex: 0 1 320px;
                    flex: 0 1 320px;
        margin-right: 14%;
    }
    #cNav {
        display: block;
        -webkit-box-flex: 2.0;
                -ms-flex: 1 2 auto;
            -webkit-flex: 1 2 auto;
                    flex: 1 2 auto;
    }
    #article h2 {
        font-size: 3rem;
    }
    #contents h3 {
        font-size: 1.8rem;
    }
    #contents h3.en {
        font-size: 2.5rem;
    }
    #contents h3.gold {
        font-size: 2.5rem;
    }
    #contents h3.silver {
        font-size: 2.5rem;
    }
    #contents h3.bronze {
        font-size: 2.5rem;
    }
    #contents h2 + p,
    #contents h3 + p {
        font-size: 1.5rem;
    }
    #contents h2 + p span,
    #contents h3 + p span {
        font-size: 1em;
    }
}
@media screen and (min-width: 769px)
{
    #wrapper {
        display:  -webkit-box;
        display:  -ms-flexbox;
        display: -webkit-flex;
        display:         flex;
    }
    #main {
        -webkit-box-ordinal-group: 2;
                   -ms-flex-order: 1;
                    -webkit-order: 1;
                            order: 1;
        -webkit-box-flex: 1.0;
                -ms-flex: 1 1 auto;
            -webkit-flex: 1 1 auto;
                    flex: 1 1 auto;
    }
    #iNav {
        display: block;
        -webkit-box-ordinal-group: 1;
                   -ms-flex-order: 0;
                    -webkit-order: 0;
                            order: 0;
        -webkit-box-flex: 0.0;
                -ms-flex: 0 0 80px;
            -webkit-flex: 0 0 80px;
                    flex: 0 0 80px;
    }
    #main header {
        display: block;
    }
    #cNav {
        display: none;
    }
}
@media screen and (min-width: 849px)
{
    #main {
        -webkit-box-ordinal-group: 3;
                   -ms-flex-order: 2;
                    -webkit-order: 2;
                            order: 2;
        -webkit-box-flex: 1.0;
                -ms-flex: 1 1 600px;
            -webkit-flex: 1 1 600px;
                    flex: 1 1 600px;
    }
    #summary {
        display: block;
        -webkit-box-ordinal-group: 2;
                   -ms-flex-order: 1;
                    -webkit-order: 1;
                            order: 1;
        -webkit-box-flex: 1.0;
                -ms-flex: 1 1 169px;
            -webkit-flex: 1 1 169px;
                    flex: 1 1 169px;
    }
    #article {
        padding-top: 2rem;
    }
    #main header {
        display: none;
    }
}
@media screen and (min-width: 1000px)
{
    #summary {
        -webkit-box-flex: 1.0;
                -ms-flex: 1 1 320px;
            -webkit-flex: 1 1 320px;
                    flex: 1 1 320px;
    }
    #summary p {
        font-size: 1.2vw;
    }
}
@media screen and (min-width: 1280px)
{
    #main {
        -webkit-box-flex: 1.0;
                -ms-flex: 1 1 50%;
            -webkit-flex: 1 1 50%;
                    flex: 1 1 50%;
    }
    #summary {
        -webkit-box-flex: 1.0;
                -ms-flex: 1 1 50%;
            -webkit-flex: 1 1 50%;
                    flex: 1 1 50%;
    }
    #summary p {
        font-size: 1.5vw;
    }
}