/* ------------------------------
    mixin
------------------------------ */
/* ------------------------------
    index
------------------------------ */
#page_index .ttl_index .en {
  font-family: "Lato", sans-serif;
  font-size: 4.5rem;
  line-height: 1.2;
}
#page_index .ttl_index .ja {
  font-size: 1.6rem;
  margin-top: 0.5em;
}
@media screen and (max-width: 767px) {
  #page_index .ttl_index .ja {
    font-size: 1.8rem;
  }
}
#page_index .ttl_index .catch {
  font-size: 1.4rem;
  margin-top: 1em;
}
@media screen and (max-width: 767px) {
  #page_index .ttl_index .catch {
    font-size: 1.6rem;
  }
}
#page_index #sec_fv {
  position: relative;
}
#page_index #sec_fv .slider .img img {
  width: 100%;
}
@media screen and (max-width: 767px) {
  #page_index #sec_fv .slider .img {
    position: relative;
    width: 100%;
    aspect-ratio: 1/2;
    overflow: hidden;
  }
  #page_index #sec_fv .slider .img img {
    position: absolute;
    height: 100%;
    width: auto;
    max-width: none;
    top: 0;
    left: 0;
    transform: translateX(-50%);
  }
  @keyframes fv_pan_lr {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }
  #page_index #sec_fv .slick-slide.slick-active .img img {
    animation: fv_pan_lr 3s ease-in-out forwards;
  }
}
#page_index #sec_fv .wrap {
  margin: 0;
  position: absolute;
  left: 50%;
  top: 0;
  translate: -50% 0;
  height: 100%;
}
#page_index #sec_fv .catch {
  font-size: 3.5rem;
  line-height: 1.4;
  margin-top: 8rem;
}
@media screen and (max-width: 900px) {
  #page_index #sec_fv .catch {
    font-size: 2.8rem;
  }
}
@media screen and (max-width: 767px) {
  #page_index #sec_fv .catch {
    font-size: 2.9rem;
    margin-top: 11rem;
    text-align: center;
  }
}
#page_index #sec_fv .ttl {
  position: absolute;
  left: 50%;
  top: 50%;
  translate: -50% -50%;
}
#page_index #sec_fv .ttl img {
  width: 23rem;
}
@media screen and (min-width: 768px) {
  #page_index #sec_fv .ttl img {
    width: clamp(14rem, 18vw, 23rem);
  }
}
#page_index #sec_intro {
  padding-top: 15rem;
  overflow: hidden;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 767px) {
  #page_index #sec_intro {
    padding-top: 8rem;
  }
  #page_index #sec_intro .wrap {
    width: 80%;
  }
  #page_index #sec_intro img {
    width: 100%;
  }
}
#page_index #sec_intro .box .txt {
  font-size: 1.8rem;
  line-height: 2.8;
}
#page_index #sec_intro .box .txt + .txt {
  margin-top: 2em;
}
@media screen and (max-width: 767px) {
  #page_index #sec_intro .box .txt {
    font-size: 1.7rem;
    line-height: 2.2;
  }
}
#page_index #sec_intro .box._01 {
  gap: 5rem;
  margin-right: max(-10rem, -8vw);
}
#page_index #sec_intro .box._01 .img {
  width: clamp(28rem, 46vw, 60rem);
}
@media screen and (max-width: 767px) {
  #page_index #sec_intro .box._01 {
    margin: 0;
  }
  #page_index #sec_intro .box._01 .c-imgCol_i {
    margin-right: -10vw;
    margin-bottom: 2rem;
  }
  #page_index #sec_intro .box._01 .img {
    width: 100%;
  }
}
#page_index #sec_intro .box._02 {
  gap: 10rem;
  margin-top: 8rem;
  margin-left: max(-20rem, -15vw);
}
#page_index #sec_intro .box._02 .c-imgCol_i {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1rem;
}
#page_index #sec_intro .box._02 .img._01 {
  width: clamp(30rem, 50vw, 65rem);
}
#page_index #sec_intro .box._02 .img._02 {
  width: clamp(20rem, 34vw, 45rem);
}
@media screen and (max-width: 767px) {
  #page_index #sec_intro .box._02 {
    margin: 4rem -10vw 0;
    gap: 0;
  }
  #page_index #sec_intro .box._02 .c-imgCol_i {
    display: contents;
    margin: 0;
  }
  #page_index #sec_intro .box._02 .c-imgCol_t {
    padding: 7rem 10vw 4rem;
  }
  #page_index #sec_intro .box._02 .img._01 {
    width: 90vw;
  }
  #page_index #sec_intro .box._02 .img._02 {
    width: 90vw;
    margin-left: 10vw;
    order: 3;
  }
}
#page_index #sec_intro .box._03 {
  gap: 0;
  margin-top: 8rem;
  margin-right: max(-20rem, -15vw);
}
#page_index #sec_intro .box._03 .img {
  width: clamp(32rem, 54vw, 70rem);
  margin-top: max(-15rem, -10vw);
}
@media screen and (max-width: 767px) {
  #page_index #sec_intro .box._03 {
    margin: 1rem 0 0;
    gap: 7rem;
  }
  #page_index #sec_intro .box._03 .c-imgCol_i {
    margin: 0 -10vw;
  }
  #page_index #sec_intro .box._03 .img {
    width: 100%;
    margin: 0;
  }
}
#page_index #sec_intro .box._04 {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1rem;
  margin-top: -32rem;
  margin-right: -10rem;
}
#page_index #sec_intro .box._04 .img {
  width: clamp(28rem, 46vw, 60rem);
}
#page_index #sec_intro .box._04 .img._02 {
  margin-right: 37%;
}
@media screen and (max-width: 767px) {
  #page_index #sec_intro .box._04 {
    margin: 7rem -10vw 0;
  }
  #page_index #sec_intro .box._04 .img {
    width: 65vw;
  }
  #page_index #sec_intro .box._04 .img._02 {
    margin-right: 35%;
  }
}
#page_index #sec_products {
  background: #8FA56C;
  color: #fff;
  padding: 25rem 0 10rem;
  margin-top: -10rem;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  #page_index #sec_products {
    padding-top: 15rem;
    margin-top: -6rem;
  }
  #page_index #sec_products .c-btn01 a {
    min-width: 10em;
  }
}
#page_index #sec_products.color_aw {
  background: #A17372;
}
#page_index #sec_products .ttl {
  font-family: "Lato", sans-serif;
  font-size: 2.5rem;
  line-height: 1.4;
  letter-spacing: 0.05em;
  font-weight: 500;
}
#page_index #sec_products .slider {
  margin: 4rem min(-5vw, calc(-50vw + 50rem)) 4rem 0;
  padding-bottom: 6rem;
}
@media screen and (max-width: 767px) {
  #page_index #sec_products .slider {
    margin: 4rem -5vw 6rem;
    padding-bottom: 8rem;
  }
}
#page_index #sec_products .slider .item {
  padding-right: 1rem;
}
#page_index #sec_products .slider .item a {
  display: block;
  color: #fff;
}
#page_index #sec_products .slider .item .img {
  width: 45vw;
}
@media screen and (max-width: 1100px) and (min-width: 768px) {
  #page_index #sec_products .slider .item .img {
    width: 65vw;
  }
}
#page_index #sec_products .slider .item .img img {
  width: 100%;
}
@media screen and (max-width: 767px) {
  #page_index #sec_products .slider .item .img {
    width: 80vw;
  }
}
#page_index #sec_products .slider .item .name {
  font-family: "Lato", sans-serif;
  font-size: 3.5rem;
  line-height: 1.4;
  font-weight: 700;
  margin: 0.5em 0 0.2em;
}
@media screen and (max-width: 767px) {
  #page_index #sec_products .slider .item .name, #page_index #sec_products .slider .item .txt {
    padding: 0 5vw;
  }
  #page_index #sec_products .slider .item .name {
    font-size: 3rem;
  }
}
#page_index #sec_products .slider .slick-arrow {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 3rem;
  height: 3rem;
  overflow: hidden;
  text-indent: -1000px;
  border-radius: 100%;
  background: rgba(255, 255, 255, 0.3);
}
#page_index #sec_products .slider .slick-arrow.slick-next {
  scale: -1 1;
  margin-left: 4rem;
}
#page_index #sec_products .slider .slick-arrow::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  translate: -30% -50%;
  border-bottom: 2px solid #fff;
  border-left: 2px solid #fff;
  width: 40%;
  height: 40%;
  rotate: 45deg;
}
@media screen and (max-width: 767px) {
  #page_index #sec_products .slider .slick-arrow {
    left: 5vw;
    width: 4rem;
    height: 4rem;
  }
  #page_index #sec_products .slider .slick-arrow.slick-next {
    margin-left: 6rem;
  }
}
#page_index #sec_products .slider .slick-slide {
  opacity: 0.5;
  transition: opacity 0.5s ease;
}
#page_index #sec_products .slider .slick-slide.slick-current {
  opacity: 1;
}
#page_index #sec_special {
  padding: 10rem 0;
}
@media screen and (max-width: 767px) {
  #page_index #sec_special {
    padding: 6rem 0;
  }
  #page_index #sec_special .c-btn01 a {
    min-width: 10em;
  }
}
#page_index #sec_special .ttl_index {
  text-align: center;
}
#page_index #sec_special .list {
  margin: 4rem 0;
}
@media screen and (max-width: 767px) {
  #page_index #sec_special .list {
    gap: 3rem;
  }
}
#page_index #sec_special .list .item a {
  display: block;
}
#page_index #sec_special .list .item .img {
  width: 100%;
  aspect-ratio: 1.3333333333;
  overflow: hidden;
}
#page_index #sec_special .list .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (max-width: 767px) {
  #page_index #sec_special .list .item .img {
    aspect-ratio: 345/215;
  }
}
#page_index #sec_special .list .item .ttl {
  font-size: 1.8rem;
  line-height: 1.4;
  font-weight: 500;
  margin-top: 1em;
}
@media screen and (max-width: 767px) {
  #page_index #sec_special .list .item .ttl {
    font-size: 2.2rem;
  }
}
#page_index #sec_special .list .item .name {
  font-size: 1.6rem;
  margin-top: 0.5em;
}
#page_index #sec_special .list .item .name small {
  font-size: 1.4rem;
  margin-left: 1em;
}
#page_index #sec_special .list .item .read {
  font-family: "Lato", sans-serif;
  font-size: 1.8rem;
  margin-top: 0.5em;
}
#page_index #sec_special .list .item .read .ico {
  background: url("../img/common/ico_blank.svg") no-repeat center/contain;
  width: 0.8em;
  height: 0.8em;
}
#page_index #sec_topics,
#page_index #sec_column {
  padding: 10rem 0;
}
@media screen and (max-width: 950px) {
  #page_index #sec_topics,
  #page_index #sec_column {
    padding: 6rem 0;
  }
}
#page_index #sec_topics .flex,
#page_index #sec_column .flex {
  display: grid;
  grid-template-columns: auto 66rem;
}
#page_index #sec_topics .flex .left,
#page_index #sec_column .flex .left {
  display: flex;
  flex-direction: column;
}
#page_index #sec_topics .flex .left .ttl_index,
#page_index #sec_column .flex .left .ttl_index {
  flex: 1 1 auto;
}
@media screen and (max-width: 950px) {
  #page_index #sec_topics .flex,
  #page_index #sec_column .flex {
    display: flex;
    flex-direction: column;
  }
  #page_index #sec_topics .flex .left,
  #page_index #sec_column .flex .left {
    display: contents;
  }
  #page_index #sec_topics .flex .left .c-btn01,
  #page_index #sec_column .flex .left .c-btn01 {
    order: 3;
  }
  #page_index #sec_topics .flex .left .c-btn01 a,
  #page_index #sec_column .flex .left .c-btn01 a {
    min-width: 10em;
  }
}
#page_index #sec_topics .list,
#page_index #sec_column .list {
  gap: 3rem 2rem;
}
@media screen and (max-width: 950px) {
  #page_index #sec_topics .list,
  #page_index #sec_column .list {
    gap: 4rem;
    margin: 3rem 0 4rem;
  }
}
#page_index #sec_topics .list a,
#page_index #sec_column .list a {
  display: block;
}
#page_index #sec_topics .list .img,
#page_index #sec_column .list .img {
  width: 100%;
  aspect-ratio: 1.6;
  overflow: hidden;
}
#page_index #sec_topics .list .img img,
#page_index #sec_column .list .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
#page_index #sec_topics .list .img,
#page_index #sec_column .list .img {
  margin-bottom: 1.5rem;
}
#page_index #sec_topics {
  background: #F2F2F2;
}
#page_index #sec_topics .list .ttl {
  font-size: 2rem;
  line-height: 1.4;
}
@media screen and (max-width: 950px) {
  #page_index #sec_topics .list .ttl {
    font-size: 2.2rem;
  }
}
#page_index #sec_topics .list .date {
  color: #5F5F5F;
  font-family: "Lato", sans-serif;
  font-size: 1.4rem;
  margin-top: 0.5em;
}
#page_index #sec_column .list .ttl {
  font-size: 1.6rem;
  line-height: 1.4;
  font-weight: 500;
  padding-left: 1em;
  border-left: 5px solid #aaa;
}
@media screen and (max-width: 950px) {
  #page_index #sec_column .list .ttl {
    font-size: 1.8rem;
  }
}