@charset "UTF-8";
:root {
  /* vwの計算用にブレイクポイントを登録 */
  --mq: 767;
}

body{
  overflow-x: hidden;
}
.product{
  margin: 0 auto 100px;
}
.product__inner{
  max-width: 1200px;
  width: 90%;
  margin: 0 auto;
}
.product__ttl{
  text-align: center;
  font-size: 32px;
  margin-bottom: 1.2em;
}
@media (max-width: 767px) {
  .product{
    margin: 0 auto 80px;
  }
}


/*-----------------------
  product-mv
------------------------*/
.product-mv{
  display: flex;
  align-items: center;
  justify-content: center;
  height: calc(100 / 1920 * 350 * 1vw);
  max-height: 310px;
  background: url('../images/product/mv_bg.jpg') no-repeat bottom center / 100%,#E1F9FD;
}
.product-mv__ttl{
  color: #fff;
  font-weight: 700;
  font-size: 46px;
  letter-spacing: 3px;
  text-transform: uppercase;
  text-align: center;
}
@media (max-width: 767px) {
  .product-mv{
    height: calc(100 / var(--mq) * 330 * 1vw);
    max-height: inherit;
    background: url('../images/product/mv_bg_sp.png') no-repeat center / auto 100%,#E1F9FD;
  }
  .product-mv__ttl{
    font-size: 30px;
    letter-spacing: 1px;
  }
}

/*-----------------------
  product-company
------------------------*/
.product-company{
  text-align: center;
  padding: 30px 0 0;
  margin: 0;
  background: linear-gradient(to bottom, #E1F9FD, #fff);
}
.product-company__inner{
  background: #fff;
  padding: 78px 20px 54px;
  margin: -50px auto 0;
}
.product-company__logo{
  width: 75%;
  margin: 0 auto 24px;
}
.product-company__desc{
  font-size: 16px;
  line-height: 2;
  margin-top: 24px;
}
@media (max-width: 767px) {
  .product-company{
    padding: 0;
    background: #fff;
  }
  .product-company__inner{
    padding: calc(100 / var(--mq) * 80 * 1vw) 0 calc(100 / var(--mq) * 60 * 1vw);
    margin: 0 auto;
  }
}

/*-----------------------
  product-news
------------------------*/
.product-news{
  margin: 60px auto 0;
}

/*----------------product-news-tab*/
.product-news-tab {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.product-news-tab > label {
  order: -1;
  font-size: 16px;
  font-weight: bold;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  max-width: 130px;
  padding: .8em 2em;
  text-align: center;
  background: #fff;
  border: 1px solid #68B3D4;
  color: #68B3D4;
}
.product-news-tab > label::after{
  content: '';
  position: absolute;
  right: 10px;
  display: inline-block;
  width: 6px; height: 6px;
  border-right: 1px solid #68B3D4;
  border-bottom: 1px solid #68B3D4;
  transform: rotate(-45deg);
}
.product-news-tab > label:hover {
  background: #e7f4f9;
}
.product-news-tab input {
  display: none;
}
.product-news-tab__block{
  display: none;
  width: calc(100% + 20px);
  background-color: #fff;
  margin: 20px 0 0 -10px;
}

.product-news-tab label:has(:checked) {
  background: #68B3D4;
  color: #fff;
}
.product-news-tab label:has(:checked)::after {
  border-right: 1px solid #fff;
  border-bottom: 1px solid #fff;
}
.product-news-tab label:has(:checked) + .product-news-tab__block {
  display: block;
}

/* ニューススライダー */
.product-news-slider__item{
  padding: 0 10px;
}
.product-news-slider__img img{
  width: 100%;
  aspect-ratio: 6 / 4;
  object-fit: cover;
}
.product-news-slider__date{
  color: #999;
  margin: 1em 0;
  display: block;
}
.product-news-slider__ttl{
  font-size: 16px;
  line-height: 1.4;
  font-weight: bold;
  margin-bottom: .8em;
}
.product-news-slider__tag{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-weight: bold;
  margin-bottom: 1em;
}
.product-news-slider__tag li{
  font-size: 12px;
  display: block;
  color: #fff;
  background: #38ACEE;
  padding: .5em .8em;
}
.product-news-slider__txt{
  margin: 0 0 30px;
}
.product-news-slider__btnarea{
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin: 30px 0 0;
}
.product-news-slider__btn{
  margin: 0;
  width: fit-content;
  min-width: calc((100% - 15px) / 2);
}
.product-news-slider__btn a{
  font-size: 12px;
  font-weight: bold;
  color: #69B3D4;
  background: #fff;
  border: 1px solid #69B3D4;
  padding: .5em 20px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.product-news-slider__btn a::after{
  content: '';
  position: absolute;
  right: 10px;
  display: inline-block;
  width: 6px; height: 6px;
  border-right: 1px solid #68B3D4;
  border-bottom: 1px solid #68B3D4;
  transform: rotate(-45deg);
}
.product-news-slider__btn a:hover{
  background: #e7f4f9;
}

.product-news-slider .slick-prev,
.product-news-slider .slick-next{
  width: 56px;
  height: 56px;
  border-bottom: 1px solid #1B1B1B;
  border-right: 1px solid #1B1B1B;
}
.product-news-slider .slick-prev{
  transform: rotate(135deg);
  left: -3%;
}
.product-news-slider .slick-next{
  transform: rotate(-45deg);
  right: -3%;
}
@media (max-width: 1200px) {
  .product-news-slider .slick-prev,
  .product-news-slider .slick-next{
    width: 36px;
    height: 36px;
  }
  .product-news-slider .slick-prev{
    left: -2%;
  }
  .product-news-slider .slick-next{
    right: -2%;
  }
}
@media (max-width: 767px) {
  .product-news-tab {
    gap: 6px;
  }
  .product-news-tab > label {
    max-width: 119px;
    padding: .8em 1.4em;
  }
  .product-news-slider .slick-prev,
  .product-news-slider .slick-next{
    width: 20px;
    height: 20px;
  }
  .product-news-slider .slick-prev{
    left: -1%;
  }
  .product-news-slider .slick-next{
    right: -1%;
  }
}
@media (max-width: 477px) {  
  .product-news-tab__block{
    width: 100%;
    margin: 20px 0 0;
  }
  .product-news-slider__item{
    padding: 0;
  }
}


/*-----------------------
  product-list
------------------------*/
.product-list{
  margin: 60px auto 0;
  padding: 100px 0;
  background: #D5EAF4;
}
.product-list__block{
  display: flex;
  flex-wrap: wrap;
  gap: calc(100 / 1200 * 30 * 1vw) 2.5%;
}
.product-list__group{
  width: calc(95% / 3);
  flex-grow: 1;
  background: #fff;
  padding: calc(100 / 1200 * 25 * 1vw);
}
.product-list__group p{
  position: relative;
  font-size: 16px; 
  font-weight: bold;
  padding-left: 1.5em;
  margin-bottom: 1em;
}
.product-list__group p::before{
  content: '■';
  color: #38ACEE;
  font-size: 1.2em;
  vertical-align: text-bottom;
  position: absolute;
  left: 0;
}
.product-list__group > ul{
  display: flex;
  flex-direction: column;
  gap: .8em 0;
  padding-left: 1.75em;
}
.product-list__group > ul li{
  position: relative;
  padding-left: 1.3em;
}
.product-list__group > ul li::before{
  content: '';
  display: inline-block;
  width: 10px; height: 10px;
  border: 2px solid #38ACEE;
  position: absolute;
  left: 0; top: .3em;
}
.product-list__group > ul a{
  line-height: 1.4;
  color: #0000EE;
}
.product-list__group > ul a:hover{
  color: #38ACEE;
}
@media (max-width: 767px) {
  .product-list{
    padding: 50px 0;
  }
  .product-list__block{
    gap: calc(100 / var(--mq) * 30 * 1vw);
  }
  .product-list__group{
    width: 100%;
    padding: calc(100 / var(--mq) * 40 * 1vw);
  }
}