@charset "UTF-8";

body {
    font-family: YuGothic,'Yu Gothic','Arial',sans-serif;
    margin: 0;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    letter-spacing: 0.1em;
    margin: 0;
    white-space: nowrap;
}

h1 {
    font-size: 32px;
    color: #fff;
    padding-top: 16px;
} 

h2 {
    font-size: 40px;
    font-family: 'Arial',sans-serif;
    font-weight: 600;
    color: #75706F;
    padding-top: 24px;
    line-height: 100%;
}

h3 {
    font-size: 24px;
    font-family: YuGothic,'Yu Gothic',sans-serif;
    font-weight: 400;
    text-align: left;
    padding-top: 16px;
    color: #121212;
    line-height: 150%;
}

h4 {
    font-size: 18px;
    font-family: 'Arial',sans-serif;
    padding-bottom: 16px;
    color: #121212;
    line-height: 100%;
}

p {
    font-size: 14px;
    letter-spacing: 0.1em;
    line-height: 200%;
    margin: 0;
    text-align: justify;
}

a {
    text-decoration: none;
    color: #121212;
    line-height: 100%;
    letter-spacing: 0.1em;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

img {
    vertical-align: bottom;
}

.sp {
    display: none;
}

/* header */
header {
    height: 90px;
    display: flex;
}

header a {
    display: flex;
    align-items: center;
    padding-left: 20px;
}

header img {
    width: 150px;
    height: auto;
    width: 100%;
}

/* fv */
.fv img {
    width: 100%;
}

.fv {
    position: relative;
}

.fv .title {
    position: absolute;
    left: 80px;
    bottom: 80px;
    z-index: 100;
    color: #fff;
}

.fv .title p {
    font-size: 16px;
    line-height: 100%;
}

/* intro */
.intro {
    text-align: center;
    width: 35%;
    margin: auto;
    padding: 120px 0;
}

.intro p {
    text-align: center;
}

.intro .title p {
    font-size: 20px;
    padding: 32px 0 48px 0;
    white-space: nowrap;
}

/* common */
.common {
    width: 80%;
    margin: auto;
}

/* styles */
.styles {
    background-color: #EAEAEA;
    display: flex;
    flex-direction: column;
    gap: 120px;
    padding: 120px 0;
}

.styles .title {
    padding-bottom: 56px;
}

.styles .title p {
    font-size: 18px;
    line-height: 100%;
    color: #75706F;
    font-weight: 600;
}

/* style */
.style {
    display: flex;
    align-items: flex-end;
    gap: 120px;
}

.style img {
    width: 50%;
}

.line {
    border: solid 1px #121212;
    width: 24px;
    margin: 32px 0 40px 0;
}

.style .text {
    width: 50%;
}

.style .text p span {
    font-size: 18px;
}

.style .text a {
    font-size: 14px;
    letter-spacing: 0.1em;
    line-height: 180%;
    display: block;
    padding-bottom: 16px;
    width: fit-content;

    &:hover {
        opacity: 0.3;
        transition: 0.3s;
    }
}

.style .text a span {
    font-family: 'Helvetica', sans-serif;
    font-size: 13px;
    letter-spacing: 0.1em;
    line-height: 100%;
}

.style .buyercomment {
    display: flex;
    align-items: center;
    background-color: #F0F0F0;
    margin-top: 24px;
    padding: 32px;
    border-radius: 20px;
}

.style .buyercomment img {
    width: 20%;
    border-radius: 50%;
    margin-right: 32px;
}

.style .buyercomment p {
    line-height: 180%;
}

/* item */
.item {
    display: flex;
    align-items: center;
    gap: 120px;
    padding-top: 120px;
}

.item img {
    width: 50%;
}

.item .text {
    width: 50%;
}

.item .itemname {
    font-size: 32px;
    font-weight: 600;
    font-family: 'Arial',sans-serif;
    color: #75706F;
    line-height: 100%;
}

.item .desc {
    padding: 24px 0 40px 0;
}

.item .btn a {
    width: 242px;
    height: 54px;
    line-height: 54px;
    background-color: #817c7b;
    opacity: .9;
    color: #fff;
    font-size: 14px;
    display: block;
    border: solid 1px #817c7b;
    text-align: center;
    font-family: 'Arial',sans-serif;

    &:hover {
        opacity: .7;
        transition: .4s;
    }
}

/* swiper */
.item .imgs {
    width: 50%;
}

.item .imgs img {
    width: 100%;
}

.swiper-slide {
    width: 100%;
}

.swiper-container {
    width: 100%;
}

/* category */
.category {
    padding-top: 120px;
}

.category h2 {
    text-align: center;
    padding-bottom: 64px;
}

.category ul {
    margin: auto;
}

.category ul li {
    margin: 0 12px;

    &:hover {
        opacity: .9;
        transition: .3s;
    }
}

.category ul img {
    width: 100%;
}

/* feature */
.feature {
    padding: 120px 0;
}

.feature h2 {
    text-align: center;
    padding-bottom: 80px;
}

.feature ul {
    display: flex;
    gap: 24px;
}

.feature a {
    &:hover {
        opacity: .9;
        transition: .3s;
    }
}

.feature img {
    width: 100%;
    border: solid 1px #eaeaea;
}

/* footer */
footer {
    background-color: #484848;
    height: 32px;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

footer p {
    font-size: 13px;
    color: #fff;
    line-height: 100%;
    letter-spacing: 0.05em;
}

/* toTop */
#page-top {
    width: 55px;
    height: 55px;
    position: fixed;
    right: 30px;
    bottom: 0;
    background: #C0C0C0;
    z-index: 10;
}

#page-top a {
    position: relative;
    display: block;
    width: 55px;
    height: 55px;
    text-decoration: none;
}

#page-top a::before {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    content: '\f0d8';
    font-size: 25px;
    color: #fff;
    position: absolute;
    width: 25px;
    height: 16px;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    margin: auto;
    text-align: center;
}

#page-top:hover {
    opacity: 0.7;
    transition: 0.3s;
}

/* fadeInAnimation */
.fadeInAnimation {
    opacity: 0;
    transition: all 1s;
    margin-top: 50px;
}

.fadeIn {
    opacity: 1;
    margin-top: 0;
}

/* fadeInUp */
.fadeInUp {
    opacity : 0;
    transition : all 1s;
    margin-top: 50px;
  }
    
.fadeInUp.active{
    opacity : 1;
    margin-top: 0;
}

@media screen and (max-width: 428px){
    .pc {
        display: none;
    }

    .sp {
        display: inline-block;
    }

    h1 {
        font-size: 20px;
        padding-top: 8px;
    }

    h2 {
        font-size: 32px;
        padding-top: 16px;
    }

    h3 {
        font-size: 20px;
    }

    h4 {
        font-size: 16px;
    }

    p {
        font-size: 13px;
    }

    /* header */
    header {
        height: 60px;
    }

    header img {
        width: 115px;
    }

    /* fv */
    .fv .title {
        left: 24px;
        bottom: 24px;
    }

    .fv .title p {
        font-size: 13px;
    }

    /* intro */
    .intro {
        width: 92%;
        padding: 80px 0;
    }

    .common {
        width: 92%;
    }

    /* styles */
    .styles {
        padding: 64px 0;
        gap: 80px;
    }

    .styles .title {
        padding-bottom: 40px;
    }

    .styles .title p {
        font-size: 16px;
    }

    /* style */
    .style {
        flex-direction: column-reverse;
        gap: 40px;
    }

    .style .text p span {
        font-size: 16px;
    }

    .style img,
    .style .text {
        width: 100%;
    }

    .style .text a {
        font-size: 13px;
        padding-bottom: 8px;
    }

    .line {
        margin: 24px 0 32px 0;
    }

    .style .buyercomment {
        padding: 24px;
    }

    /* item */
    .item {
        flex-direction: column;
        gap: 40px;
        padding-top: 64px;
    }
    
    .item .imgs {
        width: 100%;
    }

    .item img,
    .item .text {
        width: 100%;
    }

    .item .itemname {
        font-size: 24px;
    }

    .item .desc {
        padding: 24px 0 32px 0;
    }

    .item .btn a {
        width: 209px;
        height: 45px;
        line-height: 45px;
        font-size: 13px;
    }

    /* category */
    .category {
        padding-top: 64px;
    }

    .category h2 {
        font-size: 28px;
        padding: 0 0 32px 0;
    }

    .category ul li {
        margin: 0 8px;
    }

    .category .imgs {
        flex-direction: column;
    }

    /* feature */
    .feature {
        padding: 64px 0;
    }

    .feature h2 {
        font-size: 28px;
        padding: 0 0 40px 0;
    }

    .feature ul {
        flex-direction: column;
        gap: 32px;
    }

    /* toTop */
    #page-top {
        width: 45px;
        height: 45px;
    }

    #page-top a {
        width: 45px;
        height: 45px;
    }
}