@charset "UTF-8";
html {
  font-size: 62.5%;
}

body {
  font-family: "Helvetica Neue", "Helvetica", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Arial", "Yu Gothic", "Meiryo", sans-serif;
  font-size: 1.2rem;
  line-height: 2;
  letter-spacing: 0.05em;
  color: #151515;
}
@media (min-width: 600px) {
  body {
    font-size: 1.4rem;
  }
}

a {
  color: #151515;
  text-decoration: none;
  transition: 0.9s;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

ul {
  list-style: none;
}

.sp-show {
  display: none;
}
@media (max-width: 599px) {
  .sp-show {
    display: block;
  }
}

.pc-show {
  display: block;
}
@media (max-width: 599px) {
  .pc-show {
    display: none;
  }
}

.font-mincho {
  font-family: "source-han-serif-jp-variable", sans-serif;
  font-variation-settings: "wght" 800;
}

/*-------------------- メインビジュアル --------------------*/
/*-------------------- イントロ --------------------*/
.intro {
  background: #fff;
  margin: 0 20px;
  padding: 70px 0 45px;
}
@media (min-width: 600px) {
  .intro {
    margin: 0 auto;
    padding: 100px 0 70px;
  }
}
.intro-txt {
  margin-bottom: 25px;
}
@media (min-width: 600px) {
  .intro-txt {
    text-align: center;
    margin-bottom: 30px;
  }
}
.intro p:first-child {
  font-size: 2rem;
  text-align: center;
}
@media (min-width: 600px) {
  .intro p:first-child {
    font-size: 3rem;
  }
}

/*-------------------- インデックス --------------------*/
.index {
  background: #f7f7f5;
  margin: 0 20px 70px;
  padding: 20px;
}
@media (min-width: 600px) {
  .index {
    width: 100%;
    max-width: 750px;
    margin: 0 auto 150px;
    padding: 50px;
  }
}
.index-ttl {
  font-size: 1.6rem;
  text-align: center;
  margin-bottom: 10px;
}
@media (min-width: 600px) {
  .index-ttl {
    font-size: 3rem;
    margin-bottom: 20px;
  }
}
.index__list li {
  border-bottom: 1px solid #ddd;
}
.index__list a {
  display: block;
  padding: 8px;
}
@media (min-width: 600px) {
  .index__list a {
    padding: 10px;
  }
}

/*-------------------- フレキシン --------------------*/
.flexin {
  background: #fff;
  padding: 30px 0;
}
@media (min-width: 600px) {
  .flexin {
    width: 100%;
    max-width: 750px;
    margin: 0 auto;
    padding: 70px 0;
  }
}
.flexin__wrap {
  background: #f7f7f5;
  padding: 70px 20px;
}
@media (min-width: 600px) {
  .flexin__wrap {
    padding: 150px 0;
  }
}
.flexin-ttl__wrap {
  margin-bottom: 30px;
}
@media (min-width: 600px) {
  .flexin-ttl__wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
  }
}
@media (max-width: 599px) {
  .flexin-logo {
    width: 80px;
    margin: 0 auto;
  }
}
@media (min-width: 600px) {
  .flexin-logo {
    width: 125px;
    flex-shrink: 0;
  }
}
.flexin-ttl {
  font-size: 1.6rem;
}
@media (max-width: 599px) {
  .flexin-ttl {
    text-align: center;
  }
}
@media (min-width: 600px) {
  .flexin-ttl {
    font-size: 3rem;
  }
}
.flexin-img {
  width: 70%;
  margin: 0 auto 20px;
}
@media (min-width: 600px) {
  .flexin-img {
    width: 430px;
    margin: 0 auto 50px;
  }
}
.flexin-heading {
  font-size: 1.6rem;
  margin: 0 30px 10px;
}
@media (min-width: 600px) {
  .flexin-heading {
    font-size: 2.4rem;
    width: 560px;
    margin: 0 auto 30px;
  }
}
.flexin-txt {
  margin: 0 30px;
}
@media (min-width: 600px) {
  .flexin-txt {
    width: 560px;
    margin: 0 auto;
  }
}

/*-------------------- アイテム --------------------*/
.item {
  padding: 70px 0;
}
@media (min-width: 600px) {
  .item {
    padding: 150px 0;
  }
}
.item-num {
  width: 50px;
  margin-bottom: 10px;
}
@media (min-width: 600px) {
  .item-num {
    width: 90px;
  }
}
.item-ttl__wrap {
  margin: 0 50px 30px;
}
@media (min-width: 600px) {
  .item-ttl__wrap {
    width: 100%;
    max-width: 970px;
    margin: 0 auto 50px;
  }
}
.item-ttl {
  font-size: 1.6rem;
}
@media (min-width: 600px) {
  .item-ttl {
    font-size: 3rem;
  }
}
.item .new {
  display: flex;
}
@media (max-width: 599px) {
  .item .new {
    flex-direction: column-reverse;
  }
}
@media (min-width: 600px) {
  .item .new {
    gap: 20px;
    align-items: center;
  }
}
.item .new::after {
  content: "";
  display: block;
  aspect-ratio: 140/60;
  width: 60px;
  background: url("../image/new.png") no-repeat center;
  background-size: contain;
}
@media (min-width: 600px) {
  .item .new::after {
    width: 80px;
  }
}
.item-layout {
  margin: 0 50px 70px;
}
@media (min-width: 600px) {
  .item-layout {
    width: 100%;
    max-width: 970px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 70px;
    margin-bottom: 100px;
  }
}
@media (max-width: 599px) {
  .item-img {
    margin-bottom: 15px;
  }
}
.item-txt {
  margin-bottom: 15px;
}
@media (min-width: 600px) {
  .item-txt {
    margin-bottom: 20px;
  }
}
.item-price {
  font-size: 1.8rem;
  margin-bottom: 15px;
}
@media (min-width: 600px) {
  .item-price {
    font-size: 2.4rem;
    margin-bottom: 30px;
  }
}
.item-link a {
  text-align: center;
  display: block;
  border: 1px solid #151515;
  padding: 8px 0;
  background: url("../image/arrow.png") no-repeat center right 10px;
  background-size: 15px;
}
@media (min-width: 600px) {
  .item-link a {
    padding: 10px;
    background-size: 20px;
  }
}
.item-staff {
  margin-bottom: 50px;
}
@media (min-width: 600px) {
  .item-staff {
    width: 100%;
    max-width: 1170px;
    margin: 0 auto 100px;
  }
}
.item-staff-ttl {
  width: 70%;
  margin: 0 auto 20px;
}
@media (min-width: 600px) {
  .item-staff-ttl {
    width: 400px;
    margin-bottom: 50px;
  }
}
.item-staff-img {
  margin-bottom: 15px;
}
@media (min-width: 600px) {
  .item-staff-img {
    margin-bottom: 20px;
  }
}
.item-staff-name {
  text-align: center;
  margin-bottom: 10px;
}
@media (min-width: 600px) {
  .item-staff-name {
    margin-bottom: 20px;
  }
}
.item-staff-size {
  font-weight: bold;
  margin-bottom: 5px;
}

.tax {
  font-size: 60%;
}

@media (min-width: 600px) {
  .swiper-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 60px;
  }
}
@media (min-width: 600px) {
  .swiper .swiper-slide:nth-child(n+4) {
    display: none;
  }
}
.swiper .swiper-button-prev,
.swiper .swiper-button-next {
  color: #151515;
  background: rgba(255, 255, 255, 0.8);
  top: 33%;
}
@media (min-width: 600px) {
  .swiper .swiper-button-prev,
  .swiper .swiper-button-next {
    display: none;
  }
}
.swiper .swiper-button-prev::after,
.swiper .swiper-button-next::after {
  font-size: 22px;
}

/*-------------------- お客様の声 --------------------*/
.customer {
  background: #f7f7f5;
  margin: 0 20px;
  padding: 30px;
}
@media (min-width: 600px) {
  .customer {
    width: 100%;
    max-width: 1170px;
    margin: 0 auto;
    padding: 100px 90px;
  }
}
.customer-ttl {
  width: 95%;
  margin: 0 auto 30px;
}
@media (min-width: 600px) {
  .customer-ttl {
    width: 400px;
    margin-bottom: 70px;
  }
}
.customer-voice {
  display: grid;
  gap: 30px;
}
@media (min-width: 600px) {
  .customer-voice {
    gap: 50px;
  }
}
.customer-voice-ttl {
  font-weight: bold;
  margin-bottom: 5px;
}

/*-------------------- 誕生秘話 --------------------*/
.story {
  background: #f7f7f5;
  padding: 70px 20px;
}
@media (min-width: 600px) {
  .story {
    padding: 150px 0;
  }
}
.story__inner {
  background: #fff;
  border-radius: 10px;
  padding: 30px;
}
@media (min-width: 600px) {
  .story__inner {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 100px 90px;
  }
}
.story-ttl {
  font-size: 1.8rem;
  text-align: center;
  background: url("../image/line_251014.png") no-repeat center bottom 0;
  background-size: 110px;
  margin-bottom: 15px;
  padding-bottom: 7px;
}
@media (min-width: 600px) {
  .story-ttl {
    font-size: 3rem;
    background-size: 180px;
    margin-bottom: 20px;
    padding-bottom: 10px;
  }
}
.story-ttl--sub {
  font-size: 1.3rem;
  display: flex;
  justify-content: center;
  margin-bottom: 50px;
}
@media (min-width: 600px) {
  .story-ttl--sub {
    font-size: 2.4rem;
    margin-bottom: 100px;
  }
}
.story-ttl--sub span {
  border: 1px solid #151515;
  border-radius: 100vh;
  padding: 0 20px;
}
.story-qa__wrap {
  display: grid;
  gap: 50px;
}
@media (min-width: 600px) {
  .story-qa__wrap {
    gap: 80px;
  }
}
.story-q {
  font-weight: bold;
  padding-left: 3em;
  text-indent: -3em;
  margin-bottom: 10px;
}
@media (min-width: 600px) {
  .story-q {
    margin-bottom: 20px;
  }
}
.story-q::before {
  content: "——　";
  font-family: "Yu Gothic", sans-serif;
  letter-spacing: 0;
}
.story div.story-a {
  display: grid;
  gap: 20px;
}
@media (max-width: 599px) {
  .story div.story-a {
    margin-bottom: 20px;
  }
}
@media (min-width: 600px) {
  .story div.story-a {
    gap: 30px;
    margin-bottom: 50px;
  }
}
.story-img {
  display: grid;
  gap: 10px;
}
@media (min-width: 600px) {
  .story-img {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}

/*-------------------- フッター --------------------*/
.footer {
  background: #151515;
  padding: 70px 0;
}
@media (min-width: 600px) {
  .footer {
    padding: 150px 0;
  }
}
.footer small {
  color: #fff;
  text-align: center;
  display: block;
}
.footer .back-btn__wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 0 50px 50px;
}
@media (min-width: 600px) {
  .footer .back-btn__wrap {
    gap: 50px;
    width: 600px;
    margin: 0 auto 70px;
  }
}
.footer .back-btn a {
  display: block;
  text-align: center;
  color: #fff;
  border: 1px solid #fff;
  padding: 10px 0;
}
@media (min-width: 600px) {
  .footer .back-btn a {
    font-size: 2rem;
  }
}