@charset "UTF-8";
/* CSS Document */
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
	font-family: "ヒラギノ角ゴ Pro","Hiragino Kaku Gothic Pro","メイリオ",Meiryo,"ＭＳ Ｐゴシック","MS PGothic",Osaka,Arial, Verdana,sans-serif;
}
a{
	color: white;
	text-decoration: none;
}
body{
/*	background: url("anime_sora.jpg"); */
	background-size: cover;
}
.main{
	display: flex;
    justify-content: center;
    align-items: center;
}
#ar{
	margin-top: 0%;
	width: 100%;
	height: 43vh;
	/*background: #70BCD1;*/
	background-size: cover;
}
#ar .fab{
	width: 150px !important;
	height: 150px !important;
	background-color: #BBBBBB !important;
}

/*year*/
#year #ar{
	background: none;
}

.ar_menu{
	max-width: 768px;
    margin: 0 auto;
    /* text-align: left; */
    padding: 20px 20px 30px;
    background: rgba(56,134,255,0.2); 
	margin-bottom: 20px;
}
.ar_menu p{
	margin-bottom: 20px;
    text-align: center;
    font-size: 20px;
	font-weight: bold;
}
.ar_less{
	max-width: 768px;
	margin: 0 auto;
	padding: 0px 40px;
}

.ttl{
	width: 100%;
    margin: 0 auto;
    text-align: center;
    color: #1A74FF;
    font-weight: bold;
    padding: 15px 0px;
	font-size: 24px;
}
.ar_menu ul{
	list-style: none;
}
.ar_menu ul li{
	font-size: 15px;
	line-height: 15px;
	background: #3886FF;
	border-radius: 10px;
	box-shadow: 2px 3px 4px rgba(0,0,0,0.4);
	color: white;
	padding: 20px 5px;
	width: calc(27% - 20px /3);
	display: inline-block;
	text-align: center;
	font-weight: bold;
}
.ar_menu ul li:nth-child(2){
	width: 37%;
}
.ar_less p{
	font-size: 20px;
	font-weight: bold;
	text-align: center;
}
.fot{
	max-width: 768px;
	margin: 0 auto;
	text-align: center;
	padding: 0px 20px;
}

.mat-color-selector {
    width: 100%;
    max-width: 440px;
    margin: 28px auto 36px;
    box-sizing: border-box;

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Helvetica Neue",
        "Yu Gothic",
        YuGothic,
        Meiryo,
        sans-serif;
}

.mat-color-selector__title {
    display: flex;
    align-items: center;
    justify-content: space-between;

    margin: 0 0 12px;

    color: #222;
    font-size: 14px;
    font-weight: 700;
}

.mat-color-selector__current {
    color: #666;
    font-size: 11px;
    font-weight: 400;
}

.mat-color-selector__current strong {
    color: #222;
    font-size: 12px;
}

.mat-color-selector__list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.mat-color-button {
    position: relative;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    width: 100%;
    height: 60px;
    min-width: 0;
    padding: 5px 2px;
    box-sizing: border-box;
    overflow: visible;

    border: 0;
    border-radius: 3px;

    background: var(--button-color);
    color: #fff;

    font-family: inherit;
    cursor: pointer;
    appearance: none;

    box-shadow:
        inset 0 0 0 1px rgba(0, 0, 0, 0.08),
        0 1px 3px rgba(0, 0, 0, 0.12);

    transition:
        transform 0.15s ease,
        box-shadow 0.15s ease;
}

.mat-color-button__code {
    display: block;

    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0.04em;
}

.mat-color-button__name {
    display: block;

    width: 100%;
    margin-top: 4px;

    font-size: clamp(7px, 2.4vw, 10px);
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: 0;
    text-align: center;
    white-space: nowrap;
}

.mat-color-button.is-light {
    color: #333;
}

/* 選択中 */
.mat-color-button.is-selected {
    z-index: 1;

    box-shadow:
        0 0 0 2px #fff,
        0 0 0 4px #222,
        0 3px 7px rgba(0, 0, 0, 0.2);
}

.mat-color-button.is-selected::after {
    content: "✓";

    position: absolute;
    top: -7px;
    right: -7px;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 19px;
    height: 19px;

    border: 2px solid #fff;
    border-radius: 50%;

    background: #222;
    color: #fff;

    font-size: 11px;
    font-weight: 700;
    line-height: 1;
}

/* キーボード操作時 */
.mat-color-button:focus-visible {
    outline: 3px solid #1473e6;
    outline-offset: 4px;
}

/* マウス操作時 */
@media (hover: hover) {
    .mat-color-button:not(.is-selected):hover {
        transform: translateY(-2px);

        box-shadow:
            inset 0 0 0 1px rgba(0, 0, 0, 0.08),
            0 4px 8px rgba(0, 0, 0, 0.18);
    }
}

/* 幅が狭いスマートフォン */
@media screen and (max-width: 390px) {
    .mat-color-selector__list {
        gap: 6px;
    }

    .mat-color-button {
        height: 58px;
        padding-right: 1px;
        padding-left: 1px;
    }

    .mat-color-button__code {
        font-size: 12px;
    }
}