/* 全体 */
<style type="text/css">
/* リセットCSS */
/*
YUI 3.18.1 (build f7e7bcb)
Copyright 2014 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/

html{color:#000;background:#FFF}body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0}table{border-collapse:collapse;border-spacing:0}fieldset,img{border:0}address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal}ol,ul{list-style:none}caption,th{text-align:left}h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:bolder}q:before,q:after{content:''}abbr,acronym{border:0;font-variant:normal}sup{vertical-align:text-top}sub{vertical-align:text-bottom}input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit;*font-size:100%}legend{color:#000}#yui3-css-stamp.cssreset{display:none}

/* PC、モバイル共通設定 */

@import url('https://fonts.googleapis.com/css?family=Teko:400,700');
/* フォントのライセンス表記 */
/*
'Teko' is licensed under the Open Font License.
https://fonts.google.com/specimen/Teko
*/

html {
 background: transparent;
 font-size: 62.5%;
}
</style>
<style type="text/css" media="screen">
@charset "utf-8";
@import url('https://fonts.googleapis.com/css?family=Rajdhani');

html {
    font-size: 62.5%;
}
body {
    color: #2f2921;
    font-family: 'メイリオ', sans-serif;
    line-height: 190%;
    letter-spacing: 0.2em;
    position: relative;
}
a {
    color: #999999;
    text-decoration: none;
    transition: 0.5s;
}
.nihongo > h3 {
    font-size: 1em;
}
em {
    background: linear-gradient(transparent 50%, #c1eaca 50%);
    font-style: normal;
}
ul,ol,dl {
    list-style: none;
}

main {
    display: block;
}

.slc {
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
  }

.neg {
    text-decoration: line-through;
}
.add {
    color: #888888;
    font-size: .9em;
}
.notes {
    color: #999999;
    font-size: .8em;
    letter-spacing: 0;
}

article h3 {
    font-size: 1em;
}
.open {
    margin-bottom: 3em;
}
.link_more a {
    padding: .5em 1em;
    cursor: pointer;
}
.article_more {
    height: 0;
    overflow: hidden;
}
.active + .article_more {
    height: 100%;
}

.texture li a {
    display: flex;
}
.osusume {
    margin-top: 2em;
}
.random {
    display: inline-block;
    margin: 1em 0;
}
.random img {
    height: 20vh;
}


.center {
    text-align: center;
}
.right {
    text-align: right;
}

.smaller {
    font-size: smaller;
}

</style>

/* PC用-window:1000px以上 */
<style type="text/css" media="screen and (min-width:1000px)">
@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Sacramento&display=swap');


body {
    font-size: 1.3rem;
}

h2,h3 {
    font-family: 'Rajdhani', 'メイリオ', sans-serif;
}
h2 {
    display: inline-block;
    padding: 0.5em 1em;
    margin: 1em 0em;
    background: #bae8dd;
    border: solid 3px #bae8dd;
    border-radius: 1em;
    color: #271b14;
    font-size: 1.5em;
}
h3 {
    margin: 1em 0em 1em 1em;
    color: #0f0805;
    font-size: 1.2em;
}

input,textarea,button {
    border: solid 1px #776257;
    font-family: inherit;
    font-size: 100%;
} 
/* お知らせ内で使用 */
textarea {
    padding: 0.5em;
    margin: 1em 0em;
    width: 80%;
    height: 6em;
}
input[id="copyTarget"] {
    padding: 0.3em;
    box-sizing: border-box;
}
button {
    padding: 0.3em 1em;
    background: #bae8dd;
    border: none;
}

img[alt="バナー"] {
    margin: 1em 0;
    width: 20%;
}

p {
    padding: 0em 2em;
}
section {
    margin: 2em 0;
}



footer {
    display: block;
    margin: 0em auto;
    width: 50%;
    min-width: 700px;
}

.page {
    padding: 10vh 0;
    margin: 0 15% 0 35%;
    width: 50%;
    min-width: 500px;
}
.contents {
    padding: 5vh 2%;
    margin-left: 22%;
    min-width: 700px;
}

main a {
    color: #498583;
}
main a:hover {
    color: #0e4543;
}






header { 
    display: flex;
     flex-direction: column;
     align-items: center;
    position: fixed;
    padding: 0em;
    width: 22%;
    height: 100vh;
    background: #bae8dd;
    color: #3d3530;
    overflow-y: auto;
}
.title {
    padding: 5vh;
    width: 100%;
    box-sizing: border-box;
}
h1 {
    display: block;
    padding-bottom: 0.5em;
    font-size: 4.0rem;
    font-family: 'Sacramento', cursive;
}
.title span {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.2rem;
    overflow-wrap: anywhere;
    word-break: break-all;
}
.mainNav {
    display: flex;
     flex-direction: column;
     justify-content: space-between;
    height: 100%;
}
.mainNav ul {
    display: flex;
     flex-direction: column;
     justify-content: flex-end;
     align-items: center;
    padding-bottom: 5vh;
    height: 100%;
    font-family: 'Rajdhani', sans-serif;
    text-align: center;
}
.mainNav li {
    margin: 1em 0em;
    width: 100%;
}
.mainNav li a {
    display: inline-block;
    padding: 1em 2em;
    border-radius: 1.5em;
    box-sizing: border-box;
    color: #3d2f18;
    font-size: 1.8em;
}
.mainNav li a:hover {
    background-color: #9cd8c6;
}


.rule {
    margin: 1em 3em;
}


.ok li::before,.ng li::before {
    display: inline-block;
    margin-right: 0.5em;
    width: 1em;
}
.ok li::before {
    content: '○';
    color: #ff5252;
}
.ng li::before {
    content: '×';
    color: #5266ff;
}

.rule li {
    margin-top: .5em;
}
.rule li > div {
    margin-left: 1.5em;
}

.link {
    display: flex;
     flex-wrap: wrap;
    margin: 1em 2em;
}
.link li:after {
    content: '/';
    margin: 0em 1em;
    color: #a6a39f;
}
.link li:last-of-type::after {
    content: none;
}




article {
    margin: 2em 0;
    padding: 1em 0 3em;
}
article:nth-of-type(odd) h2 {
    background: #bae8dd;
    border: solid 3px #bae8dd;
}
article:nth-of-type(even) h2 {
    background: #bae2e8;
    border: solid 3px #bae2e8;
}
article h2 {
    margin-top: 1em;
    border-radius: 2em;
    font-size: 1.1em;
    font-weight: normal;
}
article h3 {
    font-size: 1em;
}
article .time {
    margin: 0em 0.5em 1em;
    font-family: 'Rajdhani', 'メイリオ', serif;
    font-size: 1.2em;
    font-weight: bolder;
    text-align: right;
}
.link_more {
    margin: 1em 5em;
    text-align: right;
}
.close {
    display: none;
}
.log ul {
    display: flex;
    justify-content: center;
    margin: 3em auto 2em;
    width: 30%;
}
.log li:first-of-type::after {
    content: '?';
    padding: 0em 2em;
}



.contents section {
    margin: 2em auto;
     width: 90%;
}
.sort {
    display: flex;
     justify-content: flex-end;
    padding-right: 10%;
}
.sort span {
    padding: 0.5em 1em;
    color: #498583;
    cursor: pointer;
}
.active span {
    color: #2f2921;
    cursor: auto;
}
.sort li::after {
    content: '/';
    margin: 0 1em;
}
.sort li:last-of-type::after {
    content: none;
}


.distribute {
    display: flex;
     flex-flow: row wrap;
     justify-content: space-between;
    margin: 2em auto;
    width: 80%;
     max-width: 1000px;
     min-width: 200px;
}
.reverse {
    display: flex;
    flex-flow: row-reverse wrap-reverse;
}
.distribute div {
    margin-bottom: 1em;
    width: 45%;
    box-sizing: border-box;
}
.distribute div:nth-last-child(3):nth-of-type(odd) {
    width: 30%;
}
.distribute div:nth-last-child(2):nth-of-type(even) {
    width: 30%;
}
.distribute div:nth-last-child(1):nth-of-type(odd) {
    width: 30%;
}
.distribute dt {
    margin: 1em 0 0; 
    padding: 0;
    text-align: center;
    font-size: 1.6rem;
}
.distribute dd { 
    font-size: 0.8em;
    text-align: right;
}
.distribute a {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1em;
    width: 100%;
    height: 10vh;
    min-height: 5rem;
    background-color: transparent;
    box-sizing: border-box;
    color: #888888;
}
/*.distribute a:hover {
    box-shadow: 0 0 1.5rem #b0b8b6;
}*/
.distribute a span {
    padding: 0.5em;
    color: #888888;
    background-color: transparent;
    transition: 0.5s;
}
.distribute a span:hover {
    background-color: transparent;
}


.texture {
    display: flex;
     flex-wrap: wrap;
     align-content: stretch;
    margin: 0 auto 10vh;
     width: 80%;
     max-width: 1000px;
}
.texture li {
    display: flex;
     align-items: center;
    margin: 1em 4% 1em 0;
    width: 22%;
}
.texture li:nth-of-type(4n) {
    margin: 1em 0 1em 0;
}
.texture li img {
    width: 100%;
    height: auto;
    background: #ececec;
}



.mobile {
    display: none;
}








</style>


/* mobile用-window:999px以下 */
<style type="text/css" media="screen and (max-width:999px)">
@charset "utf-8";

/* h1で使用 */
@import url('https://fonts.googleapis.com/earlyaccess/sawarabimincho.css');
@import url('https://fonts.googleapis.com/css2?family=Sacramento&display=swap');

body {
    padding-bottom: 5vh;
    font-size: 1.2rem;
}

h2,h3,h4 {
    font-family: 'Rajdhani', 'Cinzel', 'メイリオ', sans-serif;
}
h2 {
    display: block;
    color: #0f0805;
    font-size: 1.3em;
    margin: 0.5em 0;
}
h3 {
    color: #0f0805;
    font-size: 1.2em;
    margin: 0.5em;
}
h3 > span {
    font-size: 0.8em;
    margin-left: 1.0em;
}

input,textarea,button {
    border: solid 1px #776257;
    font-family: inherit;
    font-size: 100%;
} 
/* お知らせ内で使用 */
textarea {
    padding: 0.2em;
    width: 90%;
    height: 5em;
}
input[id="copyTarget"] {
    padding: 0.3em;
    width: 75%;
    box-sizing: border-box;
}
button {
    padding: 0.3em 1em;
    width: 20%;
    background: #d7f1df;
    border: none;
}

img[alt="バナー"] {
    width: 40%;
}


p {
    padding: 0em 1em;
}
section {
    margin: 2em 0em;
}

.page,.contents {
    margin: 10vh auto;
     max-width: 500px;
    font-size: 1.1rem;
}
.page {
    width: 90%;
}
.contents {
    width: 85%;
}
main a {
    color: #2e7573;
}




header.mainHeader {
    display: flex;
     flex-direction: column-reverse;   
    padding: 1em 0 0em 0;
    background: #d7f1df;
    box-sizing: border-box;
    color: #0f0805;
}

.title {
    text-align: center;
}
h1 {
    padding: 0.5em 0em;
    color: #0f0805;
    font-size: 3.0rem;
    font-weight: normal;
    font-family: 'Sacramento', cursive;
}
.title span {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1rem;
}

.mainNav ul {
    display: flex;
     flex-wrap: wrap;
     justify-content: center;
     align-items: center;
    margin: 0em;
    width: 100%;
    height: 3.5em;
    background: #d7f1df;
    font-family: 'Rajdhani', 'Cinzel', 'メイリオ', serif;
    text-align: center;
}
.stop {
    padding-bottom: 3.5em;
}
.stop ul {
    position: fixed;
     top: 0;
    z-index: 2;
}
.mainNav li {
    margin: 0em 1.5em;
}
.mainNav li a {
    display: inline-block;
    padding: 0.5em 0em;
    box-sizing: border-box;
    color: #000000;
    font-size: 1.2em;
}

nav.back {
    position: absolute;
     bottom: 1em;
     right: 1em;
    padding: 0 1em 1em 0;

}
nav.back a {
    display: inline-block;
    width: 3em;
    height: 3em;
    background: rgba(47,41,33,0.5);
    border-radius: 50%;
    color: #ffffff;
    cursor: pointer;
    font-family: 'Rajdhani', 'メイリオ', serif;
    line-height: 3em;
    text-align: center;
}





.rule,.link {
    margin: 1em;
}

.ok li::before,.ng li::before {
    display: inline-block;
    margin-right: 0.3em;
    width: 1em;
}
.ok li::before {
    content: '○';
    color: #ff5252;
}
.ng li::before {
    content: '×';
    color: #5266ff;
}
.rule li {
    margin-top: .5em;
}
.rule li > div {
    margin-left: 1.5em;
}
.link {
    display: flex;
    flex-wrap: wrap;
}
.link li {
    margin: 0em 0.5em;
}




article {
    padding: 0 1em 2em;
    margin: 3em 0;
    max-width: 500px;
    font-size: 1.1rem;
}
article .time {
    font-family: 'Rajdhani', 'メイリオ', serif;
    font-size: 1.1em;
    text-align: right;
}
article:nth-of-type(odd) h2 {
    background: #f0fffc;
}
article:nth-of-type(even) h2 {
    background: #d7f1df;
}
article h2 {
    padding: 0.5em 1em;
    margin: 0;
    font-weight: normal;
}
.link_more {
    margin: 0.2em 1em;
    text-align: right;
}
.close {
    display: none;
}
.log ul {
    display: flex;
     justify-content: center;
    position: sticky;
     top: 0;
    padding: 0.2em;
    margin: 3em auto 2em;
     width: 100%;
    background: rgba(255,255,255,0.8);
}
.log li:first-of-type::after {
    content: '?';
    padding: 0em 1em;
}




.sort {
    display: flex;
     justify-content: center;
    padding: 1em 0;
}
.sort span {
    padding: 0 0.5em;
    color: #2f6361;
    cursor: pointer;
}
.active span {
    color: #2f2921;
    cursor: auto;
}
.sort li::after {
    content: '/';
    margin: 0 1em;
}
.sort li:last-of-type::after {
    content: none;
}


.distribute {
    display: flex;
     flex-direction: column;
     justify-content: space-around;
     align-items: center;
    max-width: 400px;
    margin: 5vh auto;
    font-family: 'メイリオ', 'ヒラギノ角ゴ',sans-serif;
}
.reverse {
    flex-direction: column-reverse;
}
dl div {
    margin-bottom: 1em;
    width: 100%;
    box-sizing: border-box;
}
.distribute dt {
    margin: 0.5rem 0em; 
     width: 100%;
    font-size: 1.2rem;
}
.distribute dd {
    color: #666666;
    font-size: 0.9rem;
    text-align: center;
}
.distribute a {
    display: flex;
     justify-content: center;
     align-items: center;
    padding: 1em;
    width: 100%;
    height: 15vw;
    max-height: 6rem;
    color: #888888;
    background-color: transparent;
    box-sizing: border-box;
}
.distribute span {
    padding: 0.5em;
}

.distribute a span:hover {
    background-color: transparent;
}


.texture {
    display: flex;
     flex-wrap: wrap;
     align-content: stretch;
    margin: 0 auto;
     width: 90%;
}
.texture li {
    display: flex;
     align-items: center;
    margin: 1em 5% 1em 0;
    width: 30%;
}
.texture li:nth-of-type(3n) {
    margin: 1em 0 1em 0;
}
.texture li img {
    width: 100%;
    height: auto;
    background: #ececec;
}



.navContents {
    text-align: center;
    font-family: 'Rajdhani', 'メイリオ', serif;
}
.navContents  {
    display: flex;
     justify-content: center;
    position: sticky;
     top: 0;
    padding: 0.2em;
    margin: 3em auto 2em;
     width: 100%;
    background: rgba(255,255,255,0.8);
}
.navContents li:first-of-type::after {
    content: '/';
    padding: 0em 1em;
}

.navContents a {
    color: #0f0805;
}

.pc {
    display: none;
}


</style>