/*! normalize.css v3.0.2 | MIT License | git.io/normalize */ @layer base { html{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0;padding:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){height:0;display:none}html{margin:0;padding:0;font-size:100%;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:700}p,pre,blockquote{margin:0;padding:0}dfn{font-style:italic}h1{margin:.67em 0;font-size:2em}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;vertical-align:baseline;position:relative}sup{top:-.5em}sub{bottom:-.25em}h1,h2,h3,h4,h5,h6{margin:0;padding:0;font-size:100%;line-height:1}li li,li li li,li dl,li dt,li dd,li ol,li p,dd dd,dd p,dd th,dd td,dd li,td dt,td dd,td li,td p,dd span,p span,li span,dd em,p em,li em,dd strong,p strong,li strong,table p,table ul,table ol,table table,table table table{font-size:100%}dl,menu,ol,ul{margin:0}dd{margin:0}menu,ol,ul{padding:0}nav ul,nav ol,ul,ol{list-style:none;list-style-image:none}img{border:0;margin:0;padding:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}form{margin:0}hr{height:0;box-sizing:content-box;-moz-box-sizing:content-box}hr{height:0;box-sizing:content-box;-moz-box-sizing:content-box}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{margin:0;vertical-align:baseline}button{overflow:visible}button,select{text-transform:none}button,select{text-transform:none}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0}input{line-height:normal}input[type="checkbox"],input[type="radio"]{*width:13px;*height:13px;padding:0;box-sizing:border-box}input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{height:auto}input[type="search"]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none}fieldset{margin:0 2px;padding:.35em .625em .75em;border:1px solid silver}legend{border:0;padding:0}textarea{overflow:auto;vertical-align:top}optgroup{font-weight:700}optgroup{font-weight:700}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}.clearfix{zoom:1}.clearfix:after{content:"";display:block;clear:both} }

/*===================================================

 layout

===================================================*/
/*---------------------------------------------------
 font
---------------------------------------------------*/
@font-face {
    font-family: 'ShinGo-l';
    src: url('/assets/fonts/A-OTF-UDShinGoPro-Light.woff');
    font-display: swap;
}
@font-face {
    font-family: 'ShinGo-r';
    src: url('/assets/fonts/A-OTF-UDShinGoPro-Regular.woff');
    font-display: swap;
}
@font-face {
    font-family: 'ShinGo-h';
    src: url('/assets/fonts/A-OTF-UDShinGoPro-Heavy.woff');
    font-display: swap;
}
@font-face {
    font-family: 'Jun';
    src: url('/assets/fonts/A-OTF-Jun34Pro-Medium.woff');
    font-display: swap;
}
/*---------------------------------------------------
 root
---------------------------------------------------*/
:root {
    --light-red: #fff4f5;
    --red: #e2222a;
    --yellow: #ff9900;
    --light-blue: #f7fcff;
    --navy: #257ea7;
    --light-gray: #f7f7f7;
    --gray: #ccc;
    --dark-gray: #757575;
    --light-black: #222;
    --black: #111;
    --font:  'ShinGo-l', 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'メイリオ', Meiryo, Osaka, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
    --font-bold:  'ShinGo-r', 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'メイリオ', Meiryo, Osaka, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
    --font-bolder:  'ShinGo-h', 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'メイリオ', Meiryo, Osaka, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
}
/*---------------------------------------------------
 html.body
---------------------------------------------------*/
html {
    min-height: 100%;
    font-size: 10px;
}
body {
    min-height: 100vh;
    background: #fff;
    box-sizing: border-box;
    color: var(--light-black);
    font-family: var(--font);
    font-size: 1.6rem;
    line-height: 2.8rem;
    text-align: left;
    position: relative;
}
/*---------------------------------------------------
 link
---------------------------------------------------*/
a {
    color: var(--navy);
    text-decoration: none;
    cursor: pointer;
}
a:hover {
    text-decoration: underline;
}
/*---------------------------------------------------
 input,select,label
---------------------------------------------------*/
input,
select,
label {
    cursor: pointer;
}
/*---------------------------------------------------
 iframe
---------------------------------------------------*/
iframe {
    width: 100%;
    border: none;
    display: block;
}
/*---------------------------------------------------
 hide
---------------------------------------------------*/
.hide {
    display: none;
}
/*---------------------------------------------------
 attention
---------------------------------------------------*/
.attention  {
    width: 100%;
    height: auto;
    padding: 10px 20px;
    border: none;
    background: var(--light-red);
    display: inline-block;
    box-shadow: none;
    box-sizing: border-box;
}
.attention li,
.attention p {
    margin-bottom: 10px;
    padding-left: 1.0em;
    color: var(--red);
    text-indent: -1.0em;
    line-height: 2.5rem;
}
.attention li:last-child,
.attention p:last-child {
    margin-bottom: 0;
}
/*---------------------------------------------------
 main
---------------------------------------------------*/
#main {
    width: 1120px;
    margin: 0 auto;
    box-sizing: border-box;
}
/*---------------------------------------------------
 contents
---------------------------------------------------*/
#contents:after {
    height: 0;
    display: block;
    clear: both;
    visibility: hidden;
    font-size: 0;
    content: '';
}
/*---------------------------------------------------
 part
---------------------------------------------------*/
#part {
    width: 850px;
    float: right;
}
/*---------------------------------------------------
 article
---------------------------------------------------*/
article {
    margin-bottom: 100px;
}
/*---------------------------------------------------
 section
---------------------------------------------------*/
article section {
    margin-bottom: 50px;
}
/*---------------------------------------------------
 img
---------------------------------------------------*/
article img {
    width: 100%;
    height: auto;
    display: block;
}
/*---------------------------------------------------
 responsive
---------------------------------------------------*/
@media screen and (max-width: 1136px) {
    /*---------------------------------------------------
     html.body
    ---------------------------------------------------*/
    html,
    body {
        width: 100%;
        margin: 0 !important;
        text-align: center;
    }
    body {
        padding-bottom: 200px;
    }
    /*---------------------------------------------------
     attention
    ---------------------------------------------------*/
    .attention {
        padding: 10px;
    }
    /*---------------------------------------------------
     main
    ---------------------------------------------------*/
    #main {
        width: 100%;
    }
    /*---------------------------------------------------
     contents
    ---------------------------------------------------*/
    #contents {
        width: 96%;
        margin: 0 2%;
    }
    /*---------------------------------------------------
     part
    ---------------------------------------------------*/
    #part {
        width: calc(100% - 270px);
    }
}
@media screen and (max-width: 842px) {
    /*---------------------------------------------------
     html.body
    ---------------------------------------------------*/
    body {
        padding-bottom: 225px;
    }
}
@media screen and (max-width: 700px) {
    /*---------------------------------------------------
     html.body
    ---------------------------------------------------*/
    body {
        min-height: calc(100vh - 95px);
        padding-bottom: 245px;
        font-size: 1.4rem;
        line-height: 2.6rem;
        text-align: center;
    }
    /*---------------------------------------------------
     attention
    ---------------------------------------------------*/
    .attention li,
    .attention p {
        font-size: 1.3rem;
        line-height: 2.0rem;
    }
    /*---------------------------------------------------
     main
    ---------------------------------------------------*/
    #main {
        margin-top: 100px;
    }
    /*---------------------------------------------------
     contents
    ---------------------------------------------------*/
    #contents {
        width: 92%;
        margin: 0 4%;
    }
    /*---------------------------------------------------
     part
    ---------------------------------------------------*/
    #part {
        width: 100%;
        float: none;
    }
    /*---------------------------------------------------
     article
    ---------------------------------------------------*/
    article {
        margin-bottom: 50px;
    }
}
@media screen and (max-width: 584px) {
    /*---------------------------------------------------
     html.body
    ---------------------------------------------------*/
    body {
        padding-bottom: 265px;
    }
}
@media screen and (max-width: 400px) {
    /*---------------------------------------------------
     html.body
    ---------------------------------------------------*/
    body {
        padding-bottom: 295px;
    }
    /*---------------------------------------------------
     main
    ---------------------------------------------------*/
    #main {
        margin-top: 115px;
    }
}
@media screen and (max-width: 330px) {
    /*---------------------------------------------------
     html.body
    ---------------------------------------------------*/
    body {
        padding-bottom: 315px;
    }
}

/*===================================================

 header

===================================================*/
header {
    width: 100%;
    margin-bottom: 25px;
    padding: 15px 0;
    box-shadow: 0 5px 3px -3px rgb(0 0 0 / 10%);
    -webkit-box-shadow: 0 5px 3px -3px rgb(0 0 0 / 10%);
    -moz-box-shadow: 0 5px 3px -3px rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
}
header #header-top {
    width: 1120px;
    margin: 0 auto 22px;
    display: flow-root;
}
header #header-top section {
    clear: inherit;
}
header #header-top a {
    color: var(--navy);
}
header #header-top a:hover {
    text-decoration: underline;
}
header #header-top #main-logo {
    width: 350px;
    height: 62px;
    float: left;
    margin: 0 20px 0 0;
}
header #header-top #main-logo p {
    margin-bottom: 0;
    display: block;
    color: var(--light-black);
    font-family: var(--font-bold);
    font-size: 1.12rem;
    text-align: left;
    line-height: 2.2rem;
    letter-spacing: 0;
    position: absolute;
    top: 3px;
    left: 48px;
}
header #header-top #main-logo p span {
    margin-left: -0.25em;
}
header #header-top #main-logo p:after {
    height: 0;
    content: none;
}
header #header-top #main-logo a {
    width: 100%;
    height: 62px;
    display: block;
    position: relative;
}
header #header-top #main-logo a:hover {
    border: none;
    opacity: 0.9;
}
header #header-top #welcome {
    width: calc(100% - 655px);
    float: left;
    margin-right: 5px;
}
header #header-top #welcome ul {
    width: 100%;
    margin-top: 2px;
    box-sizing: border-box;
    display: flex;
    display: -webkit-flex;
    flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
}
header #header-top #welcome ul li:first-child,
header #header-top #welcome ul li:nth-child(2) {
    margin: 0 5px 0 0;
}
header #header-top #welcome ul li:first-child p:after {
    width: 1px;
    height: 16px;
    float: right;
    margin: 6px 0 0 5px;
    border-right: 1px solid var(--gray);
    display: block;
    content: '';
}
header #header-top #welcome ul#welcome-guest li:nth-child(2) {
    display: block;
}
header #header-top #welcome ul#welcome-guest li:nth-child(3),
header #header-top #welcome ul#welcome-guest li:last-child {
    display: none;
}
header #header-top #welcome ul#welcome-login li:first-child p a {
    display: inline;
}
header #header-top #welcome ul#welcome-login li:first-child p a span {
    margin-right: 5px;
}
header #header-top #welcome ul#welcome-login li:nth-child(2) a:after {
    width: 1px;
    height: 16px;
    float: right;
    margin: 6px 0 0 5px;
    border-right: 1px solid var(--gray);
    display: block;
    content: '';
}
header #header-top #welcome ul#welcome-login li:nth-child(2) a span:before {
    width: 18px;
    height: 12px;
    float: left;
    margin: -1px 3px 0 0;
    display: block;
}
header #header-top #welcome ul#welcome-login li:nth-child(2) a span#bronze:before {
    content: url('/assets/images/layout/header/rank/ico_bronze.png');
    content: image-set(url('/assets/images/layout/header/rank/ico_bronze.webp') 1x, url('/assets/images/layout/header/rank/ico_bronze-2x.webp') 2x);
}
header #header-top #welcome ul#welcome-login li:nth-child(2) a span#silver:before {
    content: url('/assets/images/layout/header/rank/ico_silver.png');
    content: image-set(url('/assets/images/layout/header/rank/ico_silver.webp') 1x, url('/assets/images/layout/header/rank/ico_silver-2x.webp') 2x);
}
header #header-top #welcome ul#welcome-login li:nth-child(2) a span#gold:before {
    content: url('/assets/images/layout/header/rank/ico_gold.png');
    content: image-set(url('/assets/images/layout/header/rank/ico_gold.webp') 1x, url('/assets/images/layout/header/rank/ico_gold-2x.webp') 2x);
}
header #header-top #welcome ul#welcome-login li:nth-child(2) a span#platinum:before {
    content: url('/assets/images/layout/header/rank/ico_platinum.png');
    content: image-set(url('/assets/images/layout/header/rank/ico_platinum.webp') 1x, url('/assets/images/layout/header/rank/ico_platinum-2x.webp') 2x);
}
header #header-top #welcome ul#welcome-login li:nth-child(2) a span#diamond:before {
    content: url('/assets/images/layout/header/rank/ico_diamond.png');
    content: image-set(url('/assets/images/layout/header/rank/ico_diamond.webp') 1x, url('/assets/images/layout/header/rank/ico_diamond-2x.webp') 2x);
}
header #header-top #welcome ul#welcome-login li:nth-child(3) {
    display: none;
}
header #header-top #welcome ul#welcome-login li:last-child {
    display: block;
}
header #header-top #button {
    width: 280px;
    height: 60px;
    float: right;
}
header #header-top #button ul {
    width: 100%;
    height: 100%;
    display: flex;
    display: -webkit-flex;
    box-sizing: border-box;
}
header #header-top #button ul li {
    width: 70px;
    box-sizing: border-box;
    text-align: center;
}
header #header-top #button ul li:nth-child(2) a {
    position: relative;
}
header #header-top #button ul li:nth-child(2) a picture + div {
    width: 22px;
    height: 22px;
    background: var(--light-black);
    border-radius: 50%;
    display: block;
    box-sizing: border-box;
    text-align: center;
    position: absolute;
    top: 0;
    right: 0;
}
header #header-top #button ul li:nth-child(2) a:hover picture + div {
    background: var(--navy);
}
header #header-top #button ul li:nth-child(2) a picture + div span {
    margin: -3px 0 0 -1px;
    display: block;
    color: #fff;
    font-size: 1.3rem;
    letter-spacing: -0.1rem;
}
header #header-top #button ul li a {
    width: 100%;
    height: 100%;
    padding-top: 5px;
    display: block;
}
header #header-top #button ul li a:hover {
    background: #fafafa;
    text-decoration: none;
}
header #header-top #button ul li a img {
    width: 33px;
    height: 33px;
    margin: 0 auto;
    display: block;
}
header #header-top #button ul li a p {
    color: var(--light-black);
    font-family: var(--font-bold);
    font-size: 1.1rem;
    line-height: 2.0rem;
}
header #header-top #button ul li a:hover p {
    color: var(--navy);
}
header nav {
    width: 1120px;
    margin: 0 auto;
    clear: both;
}
header nav ul {
    display: flex;
    display: -webkit-flex;
    justify-content: space-around;
    -webkit-justify-content: space-between;
}
header nav ul li {
    width: 159px;
    height: 20px;
    border-right: 1px solid var(--gray);
    box-sizing: border-box;
}
header nav ul li:first-child {
    width: 160px;
    border-left: 1px solid var(--gray);
}
header nav ul li:last-child {
    width: 165px;
}
header nav ul li a {
    display: block;
    color: var(--light-black);
    font-family: var(--font-bold);
    line-height: 2.0rem;
    text-align: center;
}
header nav ul li#for-begginers a:before {
    margin-right: 3px;
    vertical-align: text-bottom;
    content: url('/assets/images/layout/header/nav/ico_beginners.png');
    content: image-set(url('/assets/images/layout/header/nav/ico_beginners.webp') 1x, url('/assets/images/layout/header/nav/ico_beginners-2x.webp') 2x);
}
header nav ul li a:hover {
    color: var(--navy);
    text-decoration: none;
}
header #hamburger-menu {
    display: none;
}
/*---------------------------------------------------
 responsive
---------------------------------------------------*/
@media screen and (max-width: 1136px) {
    header #header-top {
        width: 96%;
        margin: 0 2% 15px;
        position: relative;
    }
    header #header-top #main-logo {
        margin-bottom: 10px;
    }
    header #header-top #welcome ul li p,
    header #header-top #welcome ul li a {
        font-size: 1.4rem;
    }
    header #header-top #button {
        position: absolute;
        top: 0;
        right: 0;
    }
    header nav {
        width: 96%;
        margin: 32px 2% 0;
    }
    header #header-top #welcome {
        width: calc(100% - 275px);
        float: none;
    }
    header #header-top #welcome ul {
        width: 100%;
        margin-bottom: 2px;
        line-height: 1.6rem;
        position: absolute;
        top: 70px;
    }
    header #header-top #welcome ul#welcome-guest li:first-child p:after,
    header #header-top #welcome ul#welcome-login li:first-child p:after,
    header #header-top #welcome ul#welcome-login li:nth-child(2) a:after{
        margin: 1px 0 0 5px;
    }
    header nav ul li a {
        font-size: 1.4rem;
    }
}
@media screen and (max-width: 900px) {
    header nav ul li#for-begginers a:before {
        content: none;
    }
}
@media screen and (max-width: 850px) {
    header nav ul li a {
        font-size: 1.3rem;
    }
}
@media screen and (max-width: 770px) {
    header nav ul li a {
        font-size: 1.2rem;
    }
}
@media screen and (max-width: 720px) {
    header nav ul li a {
        font-size: 1.1rem;
    }
}
@media screen and (max-width: 700px) {
    header {
        padding: 5px 0;
        background: #fff;
        position: fixed;
        top: 0;
        z-index: 110;
    }
    header #header-top {
        width:  96%;
        margin: 0 2%;
        position: relative;
    }
    header #header-top #main-logo {
        width: 100%;
        height: auto;
        margin: 0;
    }
    header #header-top #main-logo a {
        width: 200px;
        height: 37px;
        float: left;
        margin: 5px 0 9px;
        display: block;
    }
    header #header-top #main-logo a p {
        width: 100%;
        font-size: 0.65rem;
        top: -2px;
        left: 28px;
    }
    header #header-top #main-logo a img {
        width: 100%;
        height: auto;
        display: block;
    }
    header #header-top #welcome {
        width: 100%;
        float: none;
        padding: 0;
    }
    header #header-top #welcome ul {
        position: static;
    }
    header #header-top #welcome ul li p,
    header #header-top #welcome ul li a {
        font-size: 1.4rem;
    }
    header #header-top #welcome ul#welcome-guest li:first-child {
        display: none;
    }
    header #header-top #welcome ul#welcome-guest li:nth-child(2) {
        margin: 0 5px 5px 0;
        padding: 0;
        border-right: 1px solid var(--gray);
        display: block;
    }
    header #header-top #welcome ul#welcome-guest li:nth-child(3) {
        margin: 0 5px 5px 0;
        padding: 0 5px 0 0;
        border-right: 1px solid var(--gray);
        display: block;
    }
    header #header-top #welcome ul#welcome-guest li:last-child {
        margin: 0 5px 5px 0;
        padding: 0 5px 0 0;
        display: block;
    }
    header #header-top #welcome ul#welcome-login li:first-child p > span {
        display: none;
    }
    header #header-top #welcome ul#welcome-login li:nth-child(3) {
        margin: 0 5px 5px 0;
        padding: 0 5px 0 0;
        border-right: 1px solid var(--gray);
        display: block;
    }
    header #header-top #welcome ul#welcome-login li:nth-child(3) a {
        display: block;
    }
    header #header-top #welcome ul#welcome-login li:last-child a {
        display: block;
    }
    header #header-top #button,
    header nav {
        display: none;
    }
    /*---------------------------------------------------
     hamburger-menu
    ---------------------------------------------------*/
    header:has(#menu-btn-check:checked) #header-top:before {
        width: 100%;
        height: 100%;
        display: block;
        content: '';
        background: rgba(0, 0, 0, 0.5);
        position: fixed;
        top: 0;
        left: 0;
        z-index: 110;
    }
    header #hamburger-menu {
        display: block;
    }
    header #hamburger-menu  #menu-btn-check {
        display: none;
    }
    header #hamburger-menu .menu-btn {
        width: 28px;
        height: 28px;
        display: flex;
        display: -webkit-flex;
        box-sizing: border-box;
        justify-content: center;
        -webkit-justify-content: center;
        align-items: center;
        position: fixed;
        top: 10px;
        right: 17px;
        z-index: 130;
        cursor: pointer;
    }
    header #hamburger-menu:has(#menu-btn-check:checked) .menu-btn {
        width: 40px;
        height: 40px;
        padding: 8px;
        background: rgba(255, 255, 255, 0.9);
        right: 27px;
    }
    header #hamburger-menu .menu-btn:hover {
        opacity: 0.9;
    }
    header #hamburger-menu .menu-btn span,
    header #hamburger-menu .menu-btn span:before,
    header #hamburger-menu .menu-btn span:after {
        width: 24px;
        height: 2px;
        border-radius: 3px;
        background: var(--light-black);
        display: block;
        content: '';
        position: absolute;
    }
    header #hamburger-menu .menu-btn span:before {
        bottom: 8px;
    }
    header #hamburger-menu .menu-btn span:after {
        top: 8px;
    }
    header #hamburger-menu .menu-btn span + span {
        width: auto;
        height: auto;
        background: none;
        color: var(--black);
        font-family: 'メイリオ', Meiryo, Osaka, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
        font-size: 1.0rem;
        line-height: 1.6rem;
        bottom: -15px;
        content: none;
    }
    header #hamburger-menu .menu-btn span + span:before,
    header #hamburger-menu .menu-btn span + span:after {
        content: none;
    }
    header #hamburger-menu #menu-btn-check:checked ~ .menu-btn span {
        background: rgba(255, 255, 255, 0);
    }
    header #hamburger-menu #menu-btn-check:checked ~ .menu-btn span:before,
    header #hamburger-menu #menu-btn-check:checked ~ .menu-btn span:after {
        height: 3px;
        background: #208ec1;
    }
    header #hamburger-menu #menu-btn-check:checked ~ .menu-btn span:before {
        bottom: 0;
        transform: rotate(45deg);
    }
    header #hamburger-menu #menu-btn-check:checked ~ .menu-btn span:after {
        top: 0;
        transform: rotate(-45deg);
    }
    header #hamburger-menu #menu-btn-check:checked ~ .menu-btn span + span {
        display: none;
    }
    header #hamburger-menu .menu-content {
        width: 100%;
        height: 100%;
        padding: 40px 5% 60px;
        background: linear-gradient(135deg, rgba(37, 126, 167, 0.9) 0%, rgba(0, 174, 255, 0.9) 100%);
        box-sizing: border-box;
        overflow-y: auto;
        position: fixed;
        top: 0;
        left: 100%;
        z-index: 120;
        transition: all 0.5s;
    }
    header #hamburger-menu:has(#menu-btn-check:checked) .menu-content {
        left: 0;
    }
    header #hamburger-menu .menu-content > a {
        width: 120px;
        height: 85px;
        margin: 0 auto 30px;
        display: block;
    }
    header #hamburger-menu .menu-content > a img {
        width: 100%;
        height: auto;
        display: block;
    }
    header #hamburger-menu #menu p {
        margin-bottom: 10px;
        color: #fff;
        font-family: var(--font-bold);
        font-size: 1.8rem;
        letter-spacing: 0.05em;
    }
    header #hamburger-menu #menu p span {
        margin-left: 10px;
        font-size: 1.2rem;
        letter-spacing: 0;
    }
    header #hamburger-menu #menu ul {
        width: 100%;
        display: flex;
        display: -webkit-flex;
        flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
    }
    header #hamburger-menu #menu ul:first-of-type {
        margin-bottom: 25px;
        padding-bottom: 20px;
        border-bottom: 1px solid #fff;
    }
    header #hamburger-menu #menu ul li {
        width: 50%;
    }
    header #hamburger-menu #menu ul li a {
        color: #fff;
        font-size: 1.5rem;
        line-height: 3.2rem;
    }
    header #hamburger-menu #menu ul + a {
        width: 100%;
        max-width: 400px;
        height: auto;
        max-height: 80px;
        margin: 25px auto 0;
        display: block;
    }
    header #hamburger-menu #menu ul + a img {
        width: 100%;
        height: auto;
        display: block;
    }
}
@media screen and (max-width: 400px) {
    /*---------------------------------------------------
     header
    ---------------------------------------------------*/
    header #header-top #welcome ul li:first-child,
    header #header-top #welcome ul li:nth-child(2) {
        margin: 0 5px 5px 0;
    }
    header #hamburger-menu:has(#menu-btn-check:checked) .menu-btn {
        right: 17px;
    }
}
@media screen and (max-width: 374px) {
    header #hamburger-menu #menu ul li a {
        font-size: 1.3rem;
    }
}

/*===================================================

 breadcrumb

===================================================*/
#breadcrumb {
    width: 1120px;
    margin: 0 auto 25px;
    font-size: 1.5rem;
}
#breadcrumb a {
    color: var(--navy);
}
#breadcrumb a:hover {
    text-decoration: underline;
}
#breadcrumb span.gt {
    margin: 0 10px;
    vertical-align: top;
}
/*---------------------------------------------------
 responsive
---------------------------------------------------*/
@media screen and (max-width: 1136px) {
    #breadcrumb {
        width: 96%;
        margin: 0 2% 30px;
    }
}
@media screen and (max-width: 700px) {
    #breadcrumb {
        margin: 0 2% 15px;
        font-size: 1.3rem;
    }
    #breadcrumb span.gt {
        margin: 0 4px;
    }
}

/*===================================================

 scroll

===================================================*/
#scroll {
    width: 110px;
    height: 70px;
    display: none;
    position: fixed;
    right: 100px;
    bottom: 110px;
    z-index: 10;
}
#scroll a {
    width: 110px;
    height: 70px;
    padding: 0;
    background: url('/assets/images/layout/btn_scroll.png') no-repeat;
    display: block;
    overflow: hidden;
    text-indent: -9999px;
}
#scroll a:hover {
    background: url('/assets/images/layout/btn_scroll_on.png') no-repeat;
    border-bottom: none;
}
@media screen and (max-width: 1500px) {
    #scroll {
        right: 0;
    }
}
@media screen and (max-width: 1380px) {
    #scroll {
        float: right;
        margin-bottom: 40px;
        clear: both;
        position: static;
    }
}
@media screen and (max-width: 1120px) {
    #scroll {
        display: none !important;
    }
}

/*===================================================

 footer

===================================================*/
footer {
    width: 100%;
    min-width: 1120px;
    border-top: 1px solid var(--gray);
    background: var(--light-gray);
    text-align: left;
    position: relative;
    bottom: 0;
}
footer .inner {
    width: 1120px;
    margin: 0 auto;
}
footer #products-list {
    height: 432px;
    padding-top: 15px;
    box-sizing: border-box;
}
footer #products-list div {
    float: left;
}
footer #products-list div:first-of-type {
    width: 560px;
}
footer #products-list div p {
    margin-bottom: 10px;
    font-family: var(--font-bold);
}
footer #products-list div:first-of-type ul:first-of-type {
    width: 150px;
}
footer #products-list div:first-of-type ul:nth-of-type(2) {
    width: 170px;
}
footer #products-list div:first-of-type ul:last-of-type {
    width: 220px;
    margin-right: 0;
}
footer #products-list div:last-of-type {
    width: 560px;
}
footer #products-list div:last-of-type ul:first-of-type {
    width: 170px;
}
footer #products-list div:last-of-type ul:nth-of-type(2) {
    width: 210px;
}
footer #products-list div:last-of-type ul:last-of-type {
    width: 160px;
    margin-right: 0;
}
footer #products-list div ul {
    float: left;
    margin-right: 10px;
}
footer #products-list div ul li {
    margin-bottom: 2px;
}
footer #products-list div ul li a {
    color: var(--light-black);
    font-size: 1.5rem;
    line-height: 2.8rem;
}
footer #products-list div ul li a:hover {
    text-decoration: underline;
}
footer #company-info {
    height: 113px;
    padding: 15px 0 5px;
    background: var(--dark-gray);
    box-sizing: border-box;
}
footer #company-info .inner div {
    float: left;
}
footer #company-info .inner div:first-child {
    width: 250px;
    margin-right: 30px;
}
footer #company-info .inner div:first-child a:hover img {
    opacity: 0.9;
}
footer #company-info .inner div:first-child p a {
    padding-left: 5px;
    color: #fff;
    font-size: 1.5rem;
}
footer #company-info .inner div:first-child p a:hover {
    color: var(--light-black);
}
footer #company-info .inner div:last-child {
    width: 840px;
}
footer #company-info .inner div:last-child p {
    padding-bottom: 10px;
    border-bottom: 1px solid #fff;
    color: #fff;
    font-size: 1.35rem;
    font-weight: normal;
    line-height: 2.2rem;
}
footer #company-info .inner div:last-child ul {
    width: 100%;
    height: 40px;
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
    -webkit-justify-content: space-between;
}
footer #company-info .inner div:last-child ul li {
    margin: 10px 5px 0 0;
}
footer #company-info .inner div:last-child ul li a {
    color: #fff;
    font-size: 1.4rem;
}
footer #company-info .inner div:last-child ul li a:hover {
    color: var(--light-black);
    text-decoration: none;
}
footer #company-info .inner div:last-child ul li:last-child {
    width: 258px;
    margin: 5px 0 0 0;
}
footer #company-info .inner div:last-child ul li:last-child form {
    width: 68px;
    float: left;
    margin: 3px 5px 0 0;
}
footer #company-info .inner div:last-child ul li:last-child p {
    padding-top: 3px;
    border: none;
    font-size: 1.1rem;
    line-height: 1.4rem;
}
footer #copyright {
    height: 30px;
    background: var(--dark-gray);
}
footer #copyright p {
    color: #fff;
    font-size: 1.4rem;
    text-align: center;
    line-height: 3.0rem;
}
.highlight {
  background-color: red !important;
  color: white;
  padding: 2px 4px;
  font-size: 12px;
  margin-left: 4px;
}
/*---------------------------------------------------
 responsive
----------------------------------------------------*/
@media screen and (max-width: 1136px) {
    footer {
        min-width: 100% !important;
        background: none;
        border: none;
        position: absolute;
    }
    footer .inner {
        width: 100%;
        box-sizing: border-box;
    }
    footer #products-list,
    footer #company-info .inner div:last-child ul li#ssl-secure {
        display: none;
    }
    footer #company-info {
        width: 100%;
        height: 170px;
        padding: 15px 10px 0;
        box-sizing: border-box;
    }
    footer #company-info .inner div:first-child {
        width: 100%;
        float: none;
        margin: 0 0 5px 0;
    }
    footer #company-info .inner div:first-child a {
        display: block;
    }
    footer #company-info .inner div:first-child a + p {
        display: none;
    }
    footer #company-info .inner div:last-child {
        width: 100%;
        float: none;
    }
    footer #company-info .inner div:last-child p {
        font-size: 1.3rem;
        border-bottom: none;
    }
    footer #company-info .inner div:last-child ul {
        border-top: 1px solid #fff;
        justify-content: flex-start;
        -webkit-justify-content: flex-start;
    }
    footer #company-info .inner div:last-child ul li {
        margin: 0 10px 0 0;
        padding: 7px 0 0 0;
    }
}
@media screen and (max-width: 842px) {
    footer #company-info {
        height: 195px;
    }
}
@media screen and (max-width: 700px) {
    footer #company-info {
        height: 215px;
    }
    footer #company-info .inner div:first-child {
        display: none;
    }
    footer #company-info .inner div:last-child {
        width: 100%;
        float: none;
    }
    footer #company-info .inner div:last-child p {
        border-bottom: 1px solid #fff;
    }
    footer #company-info .inner div:last-child p,
    footer #company-info .inner div:last-child h4 {
        width: 100%;
        padding: 0 5px 10px;
        box-sizing: border-box;
        font-size: 1.3rem;
    }
    footer #company-info .inner div:last-child ul {
        margin-top: 10px;
        border-top: none;
        flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
    }
    footer #company-info .inner div:last-child ul li {
        width: 100%;
        margin: 0;
        padding: 0;
    }
    footer #company-info .inner div:last-child ul li#ssl-secure {
        display: none;
    }
    footer #copyright p {
        overflow: hidden;
        font-size: 1.3rem;
    }
}
@media screen and (max-width: 584px) {
    footer #company-info {
        height: 235px;
    }
}
@media screen and (max-width: 400px) {
    footer #company-info {
        height: 265px;
    }
}
@media screen and (max-width: 330px) {
    footer #company-info {
        height: 285px;
    }
}

/*===================================================

 chatplus

===================================================*/
#chatplus_bar_stub {
    width: 420px;
    height: 35px;
    padding: 0 20px;
    border-radius: 8px 8px 0 0;
    background: #027c96;
    display: block;
    box-sizing: border-box;
    color: #fff;
    position: fixed;
    top: auto;
    right: 10px;
    bottom: 0;
    left: auto;
    z-index: 100001;
    cursor: pointer;
}
#chatplus_bar_head_stub {
    width: 100%;
    height: 100%;
    margin: 0;
    display: block;
    font-family: "Hiragino Kaku Gothic ProN", "メイリオ", Helvetica, Arial, sans-serif;
    font-size: 1.4rem;
    text-align: left;
    position: absolute;
    top: 5px;
    left: 26px;
}
#chatplus_bar_stub,
body #chatplusview #outline #chatpluscontent #chatplusheader,
#chatplusview .btn {
    background: #027c96 !important;
}
#chatplusview h2 .icon .cpfas,
#chatplusview.chatplusview-modern #rating_buttons a,
#chatplusview.chatplusview-modern #rating_buttons a i {
    color: #027c96 !important;
}
/*---------------------------------------------------
 responsive
---------------------------------------------------*/
@media screen and (max-width: 700px) {
    #chatplus_bar_stub,
    #chatplusview.chatplusview-modern {
        width: 70% !important;
    }
    #chatplusview {
        right: 0;
    }
}

/*===================================================

 recaptcha

===================================================*/
.grecaptcha-badge {
    bottom: 64px !important;
}

/*===================================================



===================================================*/
@layer theme {
    :root {
        --color-black: #000;
        --color-gray-200: oklch(.923 .003 48.717);
        --color-gray-50: oklch(.985 .001 106.423);
        --color-red-600: oklch(.586 .253 17.585);
        --color-white: #fff;
        --drop-shadow-md: 0 3px 3px rgb(0 0 0 / 0.12);
        --font-noto-sans: 'Noto Sans JP', sans-serif;
        --font-weight-semibold: 600;
        --spacing: 4px;
        --text-sm--line-height: calc(1.25 / .875);
        --text-sm: 14px;
        --text-xs--line-height: calc(1 / .75);
        --text-xs: 12px;
    }
}
@layer utilities {
    .drop-shadow-md {
        filter: drop-shadow(var(--drop-shadow-md));
    }
    .mb-4 {
        margin-bottom: calc(var(--spacing) * 4);
    }
    .-mt-4 {
        margin-top: calc(var(--spacing) * -4);
    }
    .w-full {
        width: 100%;
    }
    #contents {
        &.flex {
            display: flex;
        }
        &.gap-x-8 {
            column-gap: calc(var(--spacing) * 8);
        }
        &.ml-4 {
            margin-left: calc(var(--spacing) * 4);
        }
    }
    #ec-news {
        &.font-noto-sans {
            font-family: var(--font-noto-sans);
        }
        .\!px-6 {
            padding-inline: calc(var(--spacing) * 6) !important;
        }
        .\!py-2 {
            padding-block: calc(var(--spacing) * 2) !important;
        }
        .bg-gray-50 {
            background-color: var(--color-gray-50);
        }
        .flex {
            display: flex;
        }
        .flex-col {
            flex-direction: column;
        }
        .font-semibold {
            font-weight: var(--font-weight-semibold);
        }
        .gap-x-4 {
            column-gap: calc(var(--spacing) * 4);
        }
        .items-baseline {
            align-items: baseline;
        }
        .max-h-28 {
            max-height: calc(var(--spacing) * 28);
        }
        .overflow-x-hidden {
            overflow-x: hidden;
        }
        .overflow-y-auto {
            overflow-y: auto;
        }
        .px-6 {
            padding-inline: calc(var(--spacing) * 6);
        }
        .py-2 {
            padding-block: calc(var(--spacing) * 2);
        }
        .whitespace-nowrap {
            white-space: nowrap;
        }
        :where(.divide-gray-200>:not(:last-child)) {
            border-color: var(--color-gray-200);
        }
        :where(.divide-y>:not(:last-child)) {
            border-bottom-style: solid;
            border-top-style: solid;
            border-top-width: calc(1px * 0);
            border-bottom-width: calc(1px * calc(1 - 0));
        }
    }
    #side {
        width: 240px;
        &.flex {
            display: flex;
        }
        &.flex-col {
            flex-direction: column;
        }
        &.gap-y-8 {
            row-gap: calc(var(--spacing) * 8);
        }
        .\!no-underline {
            text-decoration-line: none !important;
        }
        .\!text-black {
            color: var(--color-black) !important;
        }
        .\!text-gray-400 {
            color: var(--color-gray-400) !important;
        }
        .\!text-sm {
            font-size: var(--text-sm) !important;
            line-height: var(--text-sm--line-height) !important;
        }
        .\!text-xs {
            font-size: var(--text-xs) !important;
            line-height: var(--text-xs--line-height) !important;
        }
        .absolute {
            position: absolute;
        }
        .bg-red-600 {
            background-color: var(--color-red-600);
        }
        .bg-white {
            background-color: var(--color-white);
        }
        .border {
            border-style: solid;
            border-width: 1px;
        }
        .border-gray-200 {
            border-color: var(--color-gray-200);
        }
        .border-red-600 {
            border-color: var(--color-red-600);
        }
        .bottom-0 {
            bottom: calc(var(--spacing) * 0);
        }
        .flex {
            display: flex;
        }
        .flex-1 {
            flex: 1;
        }
        .flex-wrap {
            flex-wrap: wrap;
        }
        .font-noto-sans {
            font-family: var(--font-noto-sans);
        }
        .font-semibold {
            font-weight: var(--font-weight-semibold);
        }
        .gap-4 {
            gap: calc(var(--spacing) * 4);
        }
        .gap-x-2 {
            column-gap: calc(var(--spacing) * 2);
        }
        .gap-x-4 {
            column-gap: calc(var(--spacing) * 4);
        }
        .hidden {
            display: none;
        }
        .items-baseline {
            align-items: baseline;
        }
        .items-center {
            align-items: center;
        }
        .left-full {
            left: 100%;
        }
        .line-through {
            text-decoration-line: line-through;
        }
        .p-1 {
            padding: calc(var(--spacing) * 1);
        }
        .p-2 {
            padding: calc(var(--spacing) * 2);
        }
        .pb-4 {
            padding-bottom: calc(var(--spacing) * 4);
        }
        .pr-4 {
            padding-right: calc(var(--spacing) * 4);
        }
        .px-6 {
            padding-inline: calc(var(--spacing) * 6);
        }
        .py-2 {
            padding-block: calc(var(--spacing) * 2);
        }
        .relative {
            position: relative;
        }
        .rounded {
            border-radius: calc(var(--spacing) * 1);
        }
        .shadow-lg {
            box-shadow: 0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;
        }
        .text-red-600 {
            color: var(--color-red-600);
        }
        .text-white {
            color: var(--color-white);
        }
        .top-0 {
            top: calc(var(--spacing) * 0);
        }
        .w-180 {
            width: calc(var(--spacing) * 180);
        }
        .whitespace-nowrap {
            white-space: nowrap;
        }
        .z-10 {
            z-index: 10;
        }
        :where(.divide-gray-200>:not(:last-child)) {
            border-color: var(--color-gray-200);
        }
        :where(.divide-y>:not(:last-child)) {
            border-bottom-style: solid;
            border-top-style: solid;
            border-top-width: calc(1px * 0);
            border-bottom-width: calc(1px * calc(1 - 0));
        }
        @media (hover:hover) {
            .group-hover\:block:is(:where(.group):hover *) {
                display: block
            }
            .hover\:bg-gray-50:hover {
                background-color: var(--color-gray-50);
            }
            .hover\:underline:hover {
                text-decoration-line: underline;
            }
        }
    }
}

/*===================================================

 side

===================================================*/
#side {
    width: 230px;
    float: left;
    box-sizing: border-box;
    font-family: var(--font);
}
/*---------------------------------------------------
 side-menu
----------------------------------------------------*/
#side #side-menu {
    margin-bottom: 40px;
}
#side #side-menu ul {
    width: 100%;
    box-sizing: border-box;
}
#side #side-menu ul li {
    width: 100%;
    border-bottom: 1px solid var(--gray);
    display: flex;
    box-sizing: border-box;
}
#side #side-menu ul li:first-child {
    border-top: 1px solid var(--gray);
}
#side #side-menu  ul li a {
    width: 100%;
    padding: 7px 5px 10px 0;
    border-left: 1px solid #fff;
    display: flex;
    box-sizing: border-box;
    align-items: center;
    color: var(--light-black);
}
#side #side-menu  ul li a:hover {
    background: var(--light-gray);
    color: var(--navy);
    text-decoration: none;
}
#side #side-menu  ul li a picture {
    height: 30px;
}
#side #side-menu  ul li a img {
    width: 30px;
    margin-right: 5px;
}
#side #side-menu  ul li a div {
    width: calc(100% - 35px);
}
#side #side-menu  ul li a div p:first-child {
    font-family: var(--font-bold);
    font-size: 1.5rem;
    line-height: 2.5rem;
}
#side #side-menu  ul li a div p:last-child {
    font-family: var(--font-bold);
    font-size: 1.2rem;
    line-height: 1.5rem;
}
#side #side-menu  ul li:first-child a div p:last-child {
    letter-spacing: -0.1rem;
}
/*---------------------------------------------------
 side-nav
----------------------------------------------------*/
#side #side-nav ul {
    font-size: 14px;
    width: 100%;
    margin-bottom: 30px;
    display: inline-block;
}
#side #side-nav ul li {
    width: 100%;
    border-bottom: 1px solid var(--gray);
    position: relative;
}
#side #side-nav ul li:first-child {
    border-top: 1px solid var(--gray);
}
#side #side-nav ul li:hover {
    background: var(--light-gray);
}
#side #side-nav ul li a {
    width: 100%;
    padding: 10px 0;
    border-left: 1px solid #fff;
    display: block;
    box-sizing: border-box;
    color: var(--light-black);
    display: flex;
    flex-direction: row;
}
#side #side-nav ul li a:hover {
    color: var(--navy);
    text-decoration: none;
}
#side #side-nav ul li a img {
    margin-right: 5px;
    display: inline-block;
    vertical-align: middle;
}
.sale-label {
    background-color: red !important;
    color: white;
    padding: 2px 4px;
    font-size: 12px;
    height: 20px;
    line-height: 20px;
    margin-left: 6px;
}
.new-label {
    background-color: #257ea7 !important;
    color: white;
    padding: 2px 4px;
    font-size: 12px;
    height: 20px;
    line-height: 20px;
    margin-left: 4px;
    margin-top: 3px;
}

/*---------------------------------------------------
 submenu
----------------------------------------------------*/
#side #side-nav ul li.select > a {
    color: var(--navy);
}
#side #side-nav ul li .submenu {
    width: auto;
    min-width: 300px;
    background: #fff;
    box-shadow: 3px 3px 6px var(--gray);
    box-sizing: border-box;
    visibility: hidden;
    position: absolute;
    top: -1px;
    left: 229px;
    z-index: 9999;
}
#side #side-nav ul li:hover .submenu {
    visibility: visible;
    opacity: 1.0;
}
#side #side-nav ul li .submenu ul {
    margin-bottom: 0;
}
#side #side-nav ul li .submenu ul li {
    border-bottom: none;
}
#side #side-nav ul li .submenu ul li:hover {
    background: none;
}
#side #side-nav ul li .submenu ul li:first-child {
    border: none;
}
#side #side-nav ul li .submenu ul li a {
    width: 100%;
    padding: 5px 0 5px 30px;
    box-sizing: border-box;
}
#side #side-nav ul li .submenu ul li a span + span {
    margin: 0 0 0 10px;
    font-size: 1.1rem;
}
/*---------------------------------------------------
 side-banner
----------------------------------------------------*/
#side-banner {
    margin-bottom: 30px;
}
#side-banner a {
    width: 100%;
    height: 121px;
    display: block;
}
#side-banner a:hover {
    opacity: 0.9;
}
/*---------------------------------------------------
 sales-calendar
----------------------------------------------------*/
#sales-calendar {
    width: 100%;
    margin-bottom: 30px;
    padding: 10px 10px 5px 10px;
    border: 1px solid var(--gray);
    box-sizing: border-box;
}
#sales-calendar .businessday .now,
#sales-calendar .businessday .next {
    padding-bottom: 10px;
    border-bottom: 1px solid var(--gray);
}
#sales-calendar .businessday .next {
    padding-top: 10px;
}
#sales-calendar .businessday .cal-header {
    line-height: 3.2rem;
    text-align: center;
}
#sales-calendar .businessday .cal-date {
    font-family: var(--font-bold);
}
#sales-calendar .businessday .cal-body table {
    width: 100%;
}
#sales-calendar .businessday .cal-body table tr th,
#sales-calendar .businessday .cal-body table tr td {
    color: var(--light-black);
    text-align: center;
}
#sales-calendar .businessday .cal-body table tr td {
    line-height: 3.0rem;
}
#sales-calendar .businessday .cal-body table tr th.holiday,
#sales-calendar .businessday .cal-body table tr td.holiday {
    color: var(--red);
}
#sales-calendar .businessday .cal-body table tr th.saturday,
#sales-calendar .businessday .cal-body table tr td.saturday {
    color: var(--navy);
}
#sales-calendar .businessday .cal-body table tr td.bikou5 {
    color: var(--yellow);
}
#sales-calendar .businessday .cal-footer {
    display: none;
}
#sales-calendar .businessday .cal-foot {
    height: 40px;
    margin-top: 5px;
}
#sales-calendar .businessday .cal-foot ul {
    width: 100%;
    display: flex;
    display: -webkit-flex;
    flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
}
#sales-calendar .businessday .cal-foot ul li {
    font-family: var(--font-bold);
    font-size: 1.1rem;
    line-height: 1.8rem;
}
#sales-calendar .businessday .cal-foot ul li:last-child {
    margin-right: 0;
}
#sales-calendar .businessday .cal-foot ul li span {
    width: 10px;
    height: 10px;
    float: left;
    margin: 4px 3px 0 0;
    display: block;
    font-size: 0;
}
#sales-calendar .businessday .cal-foot ul li:first-child,
#sales-calendar .businessday .cal-foot ul li:nth-child(3) {
    width: 90px;
    padding-left: 5px;
    box-sizing: border-box;
}
#sales-calendar .businessday .cal-foot ul li:first-child span {
    background: var(--light-black);
}
#sales-calendar .businessday .cal-foot ul li:nth-child(2) span {
    background: var(--navy);
}
#sales-calendar .businessday .cal-foot ul li:nth-child(3) span {
    background: var(--red);
}
#sales-calendar .businessday .cal-foot ul li:last-child span {
    background: var(--yellow);
}
#sales-calendar .businessday .cal-foot ul + p {
    color: var(--red);
    font-family: var(--font-bold);
    font-size: 1.0rem;
    line-height: 2.2rem;
}
/*---------------------------------------------------
 p-mark
----------------------------------------------------*/
#p-mark {
    width: 100%;
    margin-bottom: 40px;
    padding: 15px 10px;
    border: 1px solid var(--gray);
    display: inline-block;
    box-sizing: border-box;
}
#p-mark > a {
    width: 90px;
    margin: 0 auto;
    display: block;
}
#p-mark ul {
    width: 100%;
    padding-left: 10px;
    box-sizing: border-box;
}
#p-mark ul li a {
    color: var(--light-black);
    font-family: var(--font-bold);
    font-size: 1.3rem;
    line-height: 1.6rem;
}
#p-mark ul li a:before {
    width: 7px;
    height: 22px;
    margin-right: 5px;
    vertical-align: text-bottom;
    display: inline-block;
    content: url('/assets/images/layout/side/ico_arrow.webp');
    content: image-set(url('/assets/images/layout/side/ico_arrow.webp') 1x, url('/assets/images/layout/side/ico_arrow-2x.webp') 2x);
}
#p-mark ul li a:hover {
    color: var(--navy);
    text-decoration: none;
}
#p-mark ul li a:hover:before {
    content: url('/assets/images/layout/side/ico_arrow_on.webp');
    content: image-set(url('/assets/images/layout/side/ico_arrow_on.webp') 1x, url('/assets/images/layout/side/ico_arrow_on-2x.webp') 2x);
}
/*---------------------------------------------------
 responsive
----------------------------------------------------*/
@media screen and (max-width: 1136px) {
    #side #side-nav ul li .submenu .w-180 {
        width: auto !important;
    }
}
@media screen and (max-width: 700px) {
    #side {
        display: none;
    }
}