@import url("https://fonts.googleapis.com/css2?family=Liter&display=swap");
/* ===============================================================
 product page
===============================================================*/
body {
  background-color: #f8f8f8;
}

.product-intro {
  margin-top: 22rem;
}
@media screen and (max-width: 834px) {
  .product-intro {
    margin-top: 6rem;
  }
}
.product-intro .inner {
  max-width: 158rem;
}
.product-intro__box {
  padding: 0 10rem 3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  gap: 3rem;
  background-color: #fff;
}
@media screen and (min-width: 1025px) {
  .product-intro__box {
    -webkit-box-direction: reverse;
    -webkit-box-orient: horizontal;
    -ms-flex-direction: row-reverse;
    flex-direction: row-reverse;
  }
}
@media screen and (max-width: 1024px) {
  .product-intro__box {
    padding: 3rem 5%;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-direction: normal;
    -webkit-box-orient: horizontal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 5rem;
  }
}
@media screen and (max-width: 834px) {
  .product-intro__box {
    gap: 4rem;
  }
}
.product-intro__cont {
  max-width: 49rem;
  padding-bottom: 8rem;
}
@media screen and (max-width: 1400px) {
  .product-intro__cont {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}
@media screen and (max-width: 1024px) {
  .product-intro__cont {
    max-width: 100%;
    padding: 0;
  }
}
.product-intro__ttl {
  margin-bottom: 4rem;
  font-size: clamp(2.1rem, 2vw, 2.8rem);
  line-height: 1.64;
}
@media screen and (max-width: 834px) {
  .product-intro__ttl {
    margin-bottom: 2rem;
  }
}
.product-intro__lft {
  margin-top: -4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media screen and (max-width: 1024px) {
  .product-intro__lft {
    margin-top: 0;
  }
}
.product-intro__img:nth-of-type(2) {
  margin: 37% 0 0 -2.4rem;
}
.product-intro__img:nth-of-type(3) {
  margin: 1.5rem 0 0 -13rem;
}
@media screen and (max-width: 1200px) {
  .product-intro__img:nth-of-type(3) {
    margin-left: -3rem;
  }
}

.product-main {
  margin-top: 20rem;
  margin-bottom: 20rem;
}
@media screen and (max-width: 834px) {
  .product-main {
    margin-top: 6rem;
    margin-bottom: 6rem;
  }
}
.product-main .inner {
  max-width: 110rem;
}
.product-main__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  gap: 3rem;
}
@media screen and (min-width: 835px) {
  .product-main__item {
    -webkit-box-direction: reverse;
    -webkit-box-orient: horizontal;
    -ms-flex-direction: row-reverse;
    flex-direction: row-reverse;
  }
}
@media screen and (max-width: 834px) {
  .product-main__item {
    -webkit-box-direction: normal;
    -webkit-box-orient: horizontal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
@media screen and (max-width: 450px) {
  .product-main__item {
    gap: 2rem;
  }
}
.product-main__item:not(:first-of-type) {
  margin-top: 14rem;
}
@media screen and (max-width: 834px) {
  .product-main__item:not(:first-of-type) {
    margin-top: 5rem;
  }
}
@media screen and (max-width: 450px) {
  .product-main__item:not(:first-of-type) {
    margin-top: 3rem;
  }
}
.product-main__cont {
  max-width: 49rem;
  width: 50%;
  padding-top: 2rem;
}
@media screen and (max-width: 834px) {
  .product-main__cont {
    max-width: 100%;
    width: 100%;
  }
}
.product-main__ttl {
  padding-bottom: 4rem;
  font-family: "Figtree", sans-serif;
  font-size: clamp(3rem, 5vw, 5.2rem);
  font-weight: 400;
  line-height: 1;
  border-bottom: 2px solid #e7e7e7;
}
@media screen and (max-width: 834px) {
  .product-main__ttl {
    padding-bottom: 2rem;
  }
}
.product-main__ttl span {
  display: block;
  margin-top: 1rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
}
@media screen and (max-width: 834px) {
  .product-main__ttl span {
    margin-top: 0.5rem;
  }
}
.product-main__img {
  max-width: 53rem;
  width: 50%;
}
@media screen and (max-width: 834px) {
  .product-main__img {
    max-width: 100%;
    width: 100%;
    text-align: center;
  }
}
.product-main__catch {
  margin: 4rem 0;
  font-size: clamp(2rem, 2vw, 2.4rem);
  line-height: 1.75;
}
@media screen and (max-width: 834px) {
  .product-main__catch {
    margin: 2rem 0 1.5rem;
  }
}
@media screen and (max-width: 450px) {
  .product-main__catch {
    margin: 1.5rem 0 0.5em;
  }
}