@charset "UTF-8";
/*======================================
    reset
======================================*/
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, em, img, small, strong, b, i, a, form, label, dl, dt, dd, ol, ul, li, table, caption, tbody, tfoot, thead, tr, th, td, article, figcaption, figure, footer, header, nav, section {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    font-weight: normal;
    font-style: normal;
    text-align: left;
    vertical-align: baseline;
    background: transparent;
    outline: none;
}
*, *::before, *::after {
    box-sizing: border-box;
}
html {
    font-size: 62.5%;
}
body {
    font-family: "Zen Old Mincho", serif;
    color: #000;
    font-size: 1.6em;
    line-height: 1.75;
    min-width: 1024px;
}
main {
    display: block;
}
ul, li {
    list-style: none;
    list-style-type: none;
}
span {
    font-weight: inherit;
}
img {
    line-height: 0;
    border: none;
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}
a, a:visited, a img, button {
    transition: all 0.4s ease;
    text-decoration: none;
    color: #000;
}
a:hover, a.hoverBtn:hover, button:hover {
    opacity: 0.6;
}
button {
    background-color: transparent;
    border: none;
    cursor: pointer;
    outline: none;
    padding: 0;
    appearance: none;
    display: block;
}
input, select, textarea, button, label {
    font-size: 1em;
    font-family: "Zen Old Mincho", serif;
    vertical-align: middle;
    outline: none;
}
.blank{
    position: relative;
}
.blank::after{
    content: '';
    position: absolute;
    background: url(/img/ico-blankw.svg) 0 0 no-repeat;
    right: 0;
    margin: auto;
    top: 0;
    bottom: 0;
    width: 18px;
    height: 18px;
}
.ilb{
    display: inline-block;
}
/*======================================
    wrapper
======================================*/
.wrapper {
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}
/*======================================
    header
======================================*/
#ghead{
    display: flex;
    justify-content: space-between;
    position: absolute;
    z-index: 1;
    width: 100%;
}
#ghead .logo{
    background-color: rgba(255, 255, 255,.88);
    padding: 0 40px;
    height: 120px;
    display: flex;
    align-items: center;
    border-bottom-right-radius: 40px;
}
#ghead .logo img{
    object-fit: contain;
    width: 198px;
}
a.logo:hover{
    opacity: 1;
}
/****** lang ******/
#ghead .lang{
    display: flex;
    align-items: center;
    gap: 0 1em;
    height: 120px;
    margin-right: 40px;
}
#ghead .lang a{
    color: #fff;
    text-shadow: 0px 0px 4px rgba(0, 0, 0, 0.8);
}
.lang li + li::before{
    content: '|';
    padding-right: 1em;
    color: #fff;
}
:lang(ja) .lang > li:nth-child(1) a,
:lang(en) .lang > li:nth-child(2) a{
    pointer-events: none;
    opacity: .4;
}
/*======================================
    nav
======================================*/
nav {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}
nav > ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 120px;
    gap: 0 48px;
}
nav a {
    line-height: 1;
    position: relative;
    display: block;
    padding: 1em 0;
    text-align: center;
    color: #fff !important;
    text-shadow: 0px 0px 4px rgba(0, 0, 0, 0.8);
    white-space: nowrap;
    color: #fff;
}
nav .blank,
#gfoot .blank{
    padding-right: 26px;
}
nav a::before {
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    bottom: -8px;
    width: 8px;
    height: 8px;
    content: '';
    transition: all .3s ease;
    background: #fff;
    border-radius: 4px;
    opacity: 0;
}
.craftsmanship nav > ul > li:nth-child(1) > a::before,
.aizome nav > ul > li:nth-child(2) > a::before,
.service nav > ul > li:nth-child(3) > a::before,
.contact nav > ul > li:nth-child(4) > a::before {
    opacity: 1;
    pointer-events: none
}
/****** navtoggle ******/
#navtoggle {
    display: none;
}
/*======================================
    mv
======================================*/
#mv img{
    transition: height 0.4s ease;
    height: 948px;
}
.mv{
    position: relative;
}
/*======================================
    main
======================================*/
main{
    padding-bottom: 920px;
    background: url(/img/bg-top02.jpg) no-repeat center bottom /1920px;
    border-bottom-right-radius: 80px;
}
main h2 {
    font-size: 4rem;
    padding-bottom: 48px;
    color: #002E71;
}
figure,
.craftsmanship div{
    position: relative;
}
.intro figure::before,
.intro figure::after{
    position: absolute;
    font-size: 300px;
    color: #F0F4FA;
    top: 0;
    right: 100%;
    line-height: 1;
}
/*======================================
        footer
======================================*/
footer {
    padding-top: 160px;
}
footer .contact{
    display: block;
    background: url(/img/bg-contact.jpg) no-repeat center center /cover ;
    border-bottom-right-radius: 80px;
    height: 480px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
footer .contact::after{
    content: '';
    position: absolute;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: linear-gradient(135deg,rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0) 77%, rgba(255, 255, 255, .24) 78%, rgba(255, 255, 255, .24) 100%);
    right: 8px;
    bottom: 8px;
}
footer .contact h2{
    font-size: 4rem;
    text-align: center;
}
footer .contact p{
    text-align: center;
}
#gfoot{
    margin-top: 160px;
    display: flex;
    justify-content: space-between;
}
#gfoot dl{
    display: flex;
    gap: 0 80px;
}
.sns{
    display: flex;
    gap: 0 1em;
    margin-top: 24px;
}
.sns a{
    display: block;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}
#gfoot div{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-content: flex-start;
}
#gfoot .nav{
    display: flex;
    width: 100%;
    justify-content: flex-end;
    gap: 0 40px;
}
#gfoot .nav a,
#gfoot dd p{
    white-space: nowrap;
}
#gfoot .blank::after{
    background-image: url(/img/ico-blankb.svg);
}
#gfoot .lang{
    display: flex;
    align-items: center;
    gap: 0 1em;
    margin-top: 24px;
}
#gfoot .lang li::before{
    color: #000;
}
.copy {
    font-size: 1.2rem;
    text-align: right;
    padding: 96px 0 80px;
}
/****** btn ******/
.btn,
a.btn {
    display: block;
    width: 160px;
    margin-top: 48px;
    padding: .5em;
    text-align: center;
    color: #fff;
    border-bottom-right-radius: 1em;
    background-color: #002E71;
    color: #fff;
    position: relative;
}
.btn::after{
    content: '';
    position: absolute;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg,rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0) 73%, rgba(255, 255, 255, .48) 74%, rgba(255, 255, 255, .48) 100%);
    right: 2px;
    bottom: 2px;
}
.btn.back {
    background-color: #7b7b7b;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 1em;
}
.btn.back::after {
    background: linear-gradient(225deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0) 73%, rgba(255, 255, 255, .48) 74%, rgba(255, 255, 255, .48) 100%);
    right: auto;
    left: 2px;
}
/*======================================
    top
======================================*/
.slick-carousel,
.slick-carousel .slick-slide {
    height: 100%;
}
.slick-slide img{
    object-fit: cover;
    border-bottom-right-radius: 80px;
}
.exhibition{
    background-color: rgba(13, 34, 64, .88);
    position: absolute;
    bottom: 0;
    display: flex;
    padding: 32px 0;
    width: 960px;
    border-bottom-right-radius: 24px;
}
.exhibition.hidden {
    display: none;
}
.exhibition dt{
    color: #fff;
    padding: 0 64px;
    position: relative;
    white-space: nowrap;
    display: flex;
    align-items: center;
}
.exhibition dt::before{
    content: '';
    position: absolute;
    width: 1px;
    height: 1em;
    background-color: #fff;
    right: 0;
    margin: auto;
    top: 0;
    bottom: 0;
}
.exhibition dd{
    width: 100%;
    padding: 0 32px 0 64px;
}
.exhibition dd a{
    color: #fff;
    display: block;
    position: relative;
    padding-right: 32px;
}
/****** about ******/
.about{
    padding: 200px 0 920px;
    background: url(/img/bg-top01.jpg) no-repeat center bottom /1920px;
    border-bottom-right-radius: 80px;
}
.about > div{
    writing-mode: vertical-rl;
    display: flex;
    align-items: center;
    width: 100%;
    background: url(/img/bg-logo.svg) no-repeat center center / 620px 400px;
    color: #0D2240;
    line-height: 3;
}
.about > div:lang(en){
    writing-mode: horizontal-tb;
    background-position: right center ;
    background-size: contain;
}
.about h2{
    font-size: 3.2rem;
}
.about p{
    margin-right: 48px;
    white-space: nowrap;
}
.about p:lang(en){
    white-space: normal;
}
.intro{
    display: flex;
    padding-top: 200px;
}
.intro div{
    margin: 400px 40px 0 4.15vw;
}
.intro.aizome{
    flex-direction: row-reverse;
    justify-content: space-between;
}
.aizome div{
    margin-left: 160px;
}
.craftsmanship{
    overflow: hidden;
}
.craftsmanship figure::before{
    left: 100%;
    content: '草';
}
.aizome figure::before{
    right: 100%;
    content: '藍';
}
.service figure::before{
    left: 100%;
    content: '染';
}
.craftsmanship figure::after{
    content: '衣';
    left: calc(100% + 260px);
    font-size: 240px;
    top: 8.4vw;
    right: 0;
}
/*======================================
    lower
======================================*/
.lower .mv img{
    border-bottom-right-radius: 80px;
}
.lower h1{
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    color: #fff;
    width: 100%;
    font-size: 6.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 20px;
    flex-wrap: wrap;
    align-content: center;
    text-shadow: 0px 0px 4px rgba(0, 0, 0, 0.8);
}
.lower h1 br{
    display: none;
}
.lower main .blank{
    padding-right: 26px;
}
.lower main .blank::after{
    background-image: url(/img/ico-blankb.svg);
}
.overview{
    margin-top: 200px;
    background: url(/img/bg-logo.svg) no-repeat right center / 248px;
    min-height: 160px;
}
.overview h2{
    font-size: 3.2rem;
    color: #0D2240;
    padding-bottom: 1em;
}
.overview p{
    color: #0D2240;
}
#craftsmanship main{
    background-image: url(/img/bg-craftsmanship.jpg);
}
#aizome main{
    background-image: url(/img/bg-aizome.jpg);
}
#service main{
    background-image: url(/img/bg-service.jpg);
}
#contact main{
    background: none;
    padding-bottom: 0;
}
.lower main h3 {
    font-size: 3.2rem;
    margin-top: 80px;
    padding-bottom: 1em;
    color: #0D2240;
}
.lower main p + p,
.lower main table {
    margin-top: 2em;
    text-indent: initial;
}
.lower main section + section{
    margin-top: 200px;
}
/****** input ******/
form{
    width: 50%;
}
form dt{
    color: #002E71;
    font-weight: bold;
    padding-bottom: 1em;
}
form dd + dt{
    margin-top: 40px;
}
input[type="text"],
input[type="email"],
input[type="tel"],
textarea{
    width: 100%;
    padding: 1em;
    border: 1px solid #002E71;
    border-bottom-right-radius: 20px;
}
label {
    position: relative;
    cursor: pointer;
    padding-left: 32px;
    margin-right: 40px;
}
label::before,
label::after {
    content: "";
    display: block;
    border-radius: 50%;
    position: absolute;
    transform: translateY(-50%);
    top: 50%;
}
label::before {
    background-color: #fff;
    border: 1px solid #002E71;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    left: 0;
}
label::after {
    background-color: #002E71;
    border-radius: 50%;
    opacity: 0;
    width: 16px;
    height: 16px;
    left: 4px
}
input:checked + label::after {
    opacity: 1;
}
input[type="radio"] {
    position: absolute;
    white-space: nowrap;
    border: 0;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    overflow: hidden;
    height: 1px;
    width: 1px;
    margin: -1px;
    padding: 0;
}
.required::after{
    content: '＊';
    color: #FF3B3B;
    margin-left: 0.5em;
}
.error-messages {
    border: 1px solid #f00;
    background-color: #fee;
    color: #900;
    padding: 1em;
    margin-bottom: 1em;
    border-radius: 5px;
}
.error-messages ul {
    margin: 0;
    padding-left: 1.2em;
}
/****** list ******/
.lower .list li {
    position: relative;
    padding-left: 1em;
}
.lower .list li + li{
    margin-top: 0.5em;
}
.lower .list li::before {
    position: absolute;
    top: 12px;
    left: 0;
    width: 8px;
    height: 8px;
    content: '';
    background-color: #002E71;
    border-radius: 50%;
}
/****** other ******/
.process li,
.material{
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.process li + li{
    margin-top: -56px;
}
.process li:nth-child(1){
    z-index: 5;
}
.process li:nth-child(2){
    z-index: 4;
}
.process li:nth-child(3){
    z-index: 3;
}
.process li:nth-child(4){
    z-index: 2;
}
.process li:nth-child(5){
    z-index: 1;
}
.txt-box{
    width: 37.5%;
}
.img-box{
    position: relative;
}
.process li .img-box::after{
    content: '一';
    position: absolute;
    font-size: 240px;
    top: 0;
    right: 100%;
    line-height: 1.2;
    color: #F0F4FA;
    z-index: -1;
}
.process li:nth-child(2) .img-box::after{
    content: '二';
}
.process li:nth-child(3) .img-box::after{
    content: '三';
}
.process li:nth-child(4) .img-box::after{
    content: '四';
}
.process li:nth-child(5) .img-box::after{
    content: '五';
}
.img-box figure{
    width: 56.25vw;
    margin-right: calc((100vw - 1616px) / 2 * -1);
    overflow: hidden;
}
.img-box img{
    border-bottom-right-radius: 80px;
    border-bottom: 16px solid #fff;
    border-right: 16px solid #fff;
    box-sizing:content-box;
}
.process li:last-child img{
    border: none;
}
.summary{
    display: flex;
    flex-direction: row-reverse;
    justify-content: space-between;
    align-items: center;
}
.summary div{
    width: 30%;
}
.summary figure{
    width: 62.5vw;
    margin-left: calc((100vw - 1616px) / 2 * -1);
    margin-right: 0;
}
.summary .blank{
    margin-top: .5em;
    display: inline-block;
}
.colors{
    display: flex;
}
.colors li{
    width: 25%;
        text-align: center;
}
.colors dl{
    display: inline-block;
    margin-top: 40px;
}
.colors dt{
    font-size: 3.2rem;
    color: #0D2240;
    display: flex;
    gap: 1rem;
    justify-content: center;
}
.colors .bdr{
    width: 120px;
    font-size: 1.6rem;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.colors .bdr::before,
.colors .bdr::after {
    content: "";
    flex: 1;
    border-bottom: 1px solid black;
}
.colors .bdr span {
  padding: 0 .5em;
}
.colors dd{
    width: 100%;
    text-align: center;
    font-size: 2rem;
    color: #002E71;
    background-color: #F0F4FA;
    padding: 4px 0;
    border-radius: 20px;
    display: inline-block;
    min-width: 150px;
}
.price{
    margin-top: 200px;
}
.price div{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2em;
}
.price div p{
    width: 47.5%;
    font-size: 2rem;
    color: #002E71;
    background-color: #F0F4FA;
    padding: 40px 1em;
    text-align: center;
    border-bottom-right-radius: 40px;
}
.price div ul{
    width: 47.5%;
}
.required{
    color: #FF3B3B;
    padding-left: .5em;
}
.error{
    color: #FF3B3B;
    font-weight: bold;
    margin-top: .5em;
    display: block;
}
.btn-box{
    display: flex;
}
@media screen and (max-width: 1700px) {
    .wrapper {
        width: 100%;
        padding-right: 40px;
        padding-left: 40px;
    }
    /****** lower ******/
    .overview{
        background-position: right 40px center;
        padding-right: 320px;
    }
    .img-box figure{
        margin-right: -40px;
    }
    .summary figure{
        margin-left: -40px;
    }
}
@media screen and (max-width: 1450px) {
    nav{
        left: auto;
        transform: none;
        right: 160px;
    }
    nav > ul{
        gap: 24px;
    }
    #gfoot{
        flex-wrap: wrap;
    }
    #gfoot .nav{
        justify-content: flex-start;
    }
    #gfoot div{
        margin-top: 80px;
        justify-content: space-between;
        width: 100%;
    }
    /****** lower ******/
    .process li + li{
        margin-top: 80px;
    }
    .process li + li .img-box figure{
        overflow: hidden;
    }
    .process li + li .img-box figure img{
        margin-top: -40px;
    }
}
@media screen and (min-width: 1200px) {
    #gnav{
        height: auto !important;
    }
}
@media screen and (max-width: 1200px) {
    /****** common ******/
    body.open{
        overflow: hidden;
    }
    body.open::after{
        content: '';
        position: absolute;
        width: 100%;
        height: 100vh;
        background-color: rgba(255, 255, 255,.8);
        left: 0;
        top: 0;
    }
    #gnav {
        position: absolute;
        z-index: 100;
        top: 0;
        right: 0;
        width: 0;
        transition: width .3s ease;
        height: 100vh;
        padding-top: 80px;
        background-color: #0D2240;
        overflow: hidden;
        display: flex;
        align-items: center;
    }
    #gnav.open {
        width: 320px;
    }
    #gnav div{
        width: 100%;
        margin-top: -80px;
    }
    nav {
        right: 0;
        position: relative;
        display: flex;
        align-items: center;
    }
    nav > ul {
        display: block;
        padding: 0;
        height: auto;
        width: 100%;
    }
    nav > ul > li + li {
        border-top: 1px solid rgba(255, 255, 255,.24);
    }
    nav > ul > li > a {
        padding: 2em 0;
        color: #fff;
        width: 100%;
    }
    nav .blank{
        padding-right: 0;
    }
    nav .blank::after{
        right: 20px;
    }
    #ghead .lang{
        width: 100%;
        margin-right: 0;
        justify-content: center;
        gap: 0 2em;
        height: auto;
        margin-top: 2em;
    }
    #ghead .lang li + li::before{
        padding-right: 2em;
    }
    #navtoggle {
        position: absolute;
        z-index: 9999;
        top: 32px;
        right: 40px;
        display: block;
        width: 80px;
        height: 64px;
        cursor: pointer;
        color: #fff;
    }
    #navtoggle::before,
    #navtoggle::after {
        position: absolute;
        top: 32px;
        right: 0;
        left: 0;
        display: block;
        width: 64px;
        height: 2px;
        margin: auto;
        content: '';
        transition: all .3s ease;
        background: #fff;
    }
    #navtoggle::before {
        box-shadow: 0 -20px 0 #fff;
    }
    #navtoggle::after {
        box-shadow: 0 20px 0 #fff;
    }
    #navtoggle.close{
        right: 20px;
    }
    #navtoggle.close::before {
        transform: rotate(45deg);
        box-shadow: none;
    }
    #navtoggle.close::after {
        transform: rotate(-45deg);
        box-shadow: none;
    }
    /****** top ******/
    .intro{
        flex-wrap: wrap;
    }
    .intro figure{
        width: 72vw;
    }
    .intro div{
        margin: 40px 40px 0;
    }
    .intro figure::before{
        font-size: 25vw;
    }
    /****** lower ******/
    .craftsmanship figure::after{
        left: 100%;
        top: 25vw;
        font-size: 20vw;
    }
    .txt-box{
        width: calc(100% - 56.25vw);
    }
    .summary div{
        width: calc(100% - 40px - 56.25vw);
    }
    #contact .mv img{
        height: 320px;
        object-fit: cover;
    }
    form{
        width: 100%;
    }
}
@media screen and (max-width: 768px) {
    /****** common ******/
    html{
        font-size: 54.6875%;
    }
    body{
        min-width: auto;
    }
    .wrapper {
        padding-right: 20px;
        padding-left: 20px;
    }
    #ghead .logo{
        height: 80px;
        padding: 0 20px;
        border-bottom-right-radius: 20px;
    }
    #ghead .logo img{
        width: 80px;
    }
    #navtoggle{
        right: 20px;
        width: 40px;
        height: 40px;
        top: 20px;
    }
    #navtoggle::before,
    #navtoggle::after{
        width: 32px;
        top: 20px;
    }
    #navtoggle::before {
        box-shadow: 0 -12px 0 #fff;
    }
    #navtoggle::after {
        box-shadow: 0 12px 0 #fff;
    }
    main h2{
        padding-bottom: 32px;
    }
    footer {
        padding-top: 80px;
    }
    footer .contact{
        height: 240px;
        background-image: url(/img/bg-contact-sp.jpg);
        border-bottom-right-radius: 40px;
    }
    footer .contact::after{
        width: 80px;
        height: 80px;
        right: 4px;
        bottom: 4px;
    }
    footer .contact h2{
        font-size: 2.4rem;
    }
    footer .contact p{
        font-size: 1.4rem;
    }
    #gfoot{
        margin-top: 80px;
    }
    #gfoot div{
        margin-top: 40px;
    }
    #gfoot .nav,
    #gfoot dl{
        display: block;
    }
    #gfoot .nav li{
        margin-top: .5em;
    }
    #gfoot dt img{
        width: 160px;
    }
    #gfoot dd p{
        margin-top: 1em;
        font-size: 1.2rem;
    }
    #gfoot .lang{
        margin-top: 2em;
    }
    .copy{
        padding: 40px 0;
    }
    /****** top ******/
    .slick-slide img{
        border-bottom-right-radius: 40px;
    }
    .exhibition{
        width: 100%;
        display: block;
        padding: 20px;
        border-bottom-right-radius: 40px;
    }
    .exhibition dt{
        padding: 0;
        font-size: 1.2rem;
        color: #ccc;
    }
    .exhibition dt::before{
        display: none;
    }
    .exhibition dd{
        padding: 0;
    }
    main{
        padding-bottom: calc(80px + 64vw);
        background-size:auto 64vw;
        border-bottom-right-radius: 0;
    }
    .about{
        background-size:auto 88vw;
        border-bottom-right-radius: 0;
        padding: 80px 0 calc(80px + 88vw);
    }
    .about > div{
        background-size: calc(100% - 40px) auto;
        line-height: 2;
    }
    .about > div:lang(en){
        background-position: center center;
        background-size: calc(100% - 40px) auto;
    }
    .about p{
        margin-right: 20px;
    }
    .intro{
        padding-top: 80px;
    }
    .intro div{
        margin: 20px 20px 0;
    }
    .intro figure{
        width: calc(100% - 20px);
        border-bottom-right-radius: 40px;
    }
    .intro figure::before{
        left: auto;
        right: 0;
        top: 100%;
        z-index: -1;
        font-size: 40vw;
    }
    /****** lower ******/
    .lower .mv img,
    .img-box img{
        border-bottom-right-radius: 40px;
    }
    .img-box figure {
        border-bottom-right-radius: 40px;
        margin-right: 0;
    }
    .img-box figure img{
        border: none;
    }
    .lower h1{
        text-align: center;
        line-height: 1.5;
    }
    .lower h1 br{
        display: block;
    }
    .lower main h3{
        padding-bottom: 24px;
        margin-top: 48px;
    }
    .overview{
        background-position: center center;
    }
    .craftsmanship figure::after{
        font-size: 32vw;
        left: auto;
        right: 0;
        top: calc(100% + 40vw);
    }
    .intro.aizome{
        flex-direction: row;
    }
    .overview,
    .lower main section + section{
        margin-top: 80px;
    }
    .contents,
    .material{
        padding-right: 0;
    }
    .process li,
    .material,
    .summary{
        display: block;
    }
    .txt-box{
        width: 100%;
        padding-right: 20px;
    }
    .colors{
        flex-wrap: wrap;
    }
    .img-box figure{
        width: 100%;
        margin-top: 2em;
    }
    .colors li{
        width: 50%;
    }
    .colors li:nth-child(n+3){
        margin-top: 40px;
    }
    .colors dl{
        margin-top: 1rem;
    }
    .price div,
    label{
        display: block;
    }
    .price div p,
    .summary div{
        width: 100%;
    }
    .price div ul{
        width: 100%;
        margin-top: 1em;
    }
    .summary,
    .summary figure{
        padding-left: 0;
        margin-left: 0;
    }
    .summary div:not(.img-box){
        padding-left: 20px;
    }
    #contact main{
        padding-bottom: 80px;
    }
    label:nth-of-type(n+2){
        margin-top: 1.5em;
    }
}
@media screen and (max-width: 480px) {
    footer .contact{
        height: 160px;
    }
    .lower h1{
        font-size: 4.8rem;
    }
    .colors{
        display: block;
    }
    .colors li{
        width: 100%;
    }
    .colors li:nth-child(2){
        margin-top: 40px;
    }
    .colors figure{
        height: 40vw;
        overflow: hidden;
    }
}