.photoSlider {
  position: relative;
}

@media screen and (min-width: 769px) {
  .photoSlider {
    margin: 0 auto;
    overflow: visible;
    width: 1040px;
  }
  .photoSlider .swiper-button-prev,
  .photoSlider .swiper-button-next {
    background: none;
    height: 100%;
    outline: none;
    top: 0;
  }
}

@media screen and (min-width: 769px) and (min-width: 769px) {
  .photoSlider .swiper-button-prev,
  .photoSlider .swiper-button-next {
    width: 50vw;
  }
}

@media screen and (min-width: 769px) and (max-width: 768px) {
  .photoSlider .swiper-button-prev,
  .photoSlider .swiper-button-next {
    width: 50%;
  }
}

@media screen and (min-width: 769px) {
  .photoSlider .swiper-button-prev {
    cursor: url("../../common/imgs/icon-arrow-prev.png"), pointer;
  }
}

@media screen and (min-width: 769px) and (min-width: 769px) {
  .photoSlider .swiper-button-prev {
    left: calc((100vw - 1040px) / -2);
  }
}

@media screen and (min-width: 769px) and (max-width: 768px) {
  .photoSlider .swiper-button-prev {
    left: 0;
  }
}

@media screen and (min-width: 769px) {
  .photoSlider .swiper-button-next {
    cursor: url("../../common/imgs/icon-arrow-next.png"), pointer;
  }
}

@media screen and (min-width: 769px) and (min-width: 769px) {
  .photoSlider .swiper-button-next {
    right: calc((100vw - 1040px) / -2);
  }
}

@media screen and (min-width: 769px) and (max-width: 768px) {
  .photoSlider .swiper-button-next {
    right: 0;
  }
}

@media (max-width: 768px) {
  .photoSlider {
    margin-left: -40px;
    width: 375px;
  }
  .photoSlider .swiper-button-prev,
  .photoSlider .swiper-button-next {
    display: none;
  }
}

.photoSliderItem {
  position: relative;
}

@media screen and (min-width: 769px) {
  .photoSliderItem {
    margin-right: 40px;
    max-width: 785.882px;
  }
  .photoSliderItem:first-child {
    margin-left: 127px;
  }
}

@media (max-width: 768px) {
  .photoSliderItem {
    margin-right: 10px;
    max-width: 293.3px;
  }
  .photoSliderItem:first-child {
    margin-left: 41px;
  }
}

.swiper-container-initialized .photoSliderItem:first-child {
  margin-left: 0;
}

@media screen and (min-width: 769px) {
  .thumbSlider {
    margin-top: 60px;
  }
}

@media (max-width: 768px) {
  .thumbSlider {
    margin-top: 20px;
  }
}

@media screen and (min-width: 769px) {
  .thumbSlider .swiper-wrapper {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}

.thumbSliderItem {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-filter: grayscale(1);
          filter: grayscale(1);
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
}

@media screen and (min-width: 769px) {
  .thumbSliderItem:hover {
    -webkit-filter: grayscale(0);
            filter: grayscale(0);
  }
  .thumbSliderItem:hover:after {
    opacity: 0;
  }
}

@media (hover: hover) and (pointer: fine) {
  .thumbSliderItem:hover {
    -webkit-filter: grayscale(0);
            filter: grayscale(0);
  }
  .thumbSliderItem:hover:after {
    opacity: 0;
  }
}

.thumbSliderItem:after {
  background-color: rgba(0, 0, 0, 0.3);
  content: '';
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  -webkit-transition: .3s ease;
  transition: .3s ease;
  width: 100%;
}

.thumbSliderItem.swiper-slide-thumb-active {
  -webkit-filter: none;
          filter: none;
}

.thumbSliderItem.swiper-slide-thumb-active:after {
  opacity: 0;
}

@media (max-width: 768px) {
  .sliderArea__ldkTab .contentsTab__item {
    width: 50%;
  }
}

@media screen and (min-width: 769px) {
  .sliderArea__inner {
    margin-left: calc((100vw - 1040px) / -2);
    margin-top: 80px;
    overflow: hidden;
    width: 100vw;
  }
}

@media (max-width: 768px) {
  .sliderArea__inner {
    margin-top: 40px;
  }
}

.sliderArea__item {
  display: none;
}

@media screen and (min-width: 769px) {
  .sliderArea__item {
    margin: 0 auto;
    width: 1040px;
  }
}

.sliderArea__item.is-active {
  -webkit-animation: openAnim .5s linear;
          animation: openAnim .5s linear;
  display: block;
}

@media screen and (min-width: 769px) {
  .gallery-slide {
    padding-bottom: 140px;
  }
}

@media (max-width: 768px) {
  .gallery-slide {
    margin-top: -17px;
    padding-bottom: 100px;
  }
}

/* mec_design_international */
  .mecDesignInternationalBox {
    font-family: YakuHanJP, "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
    line-height: 1;
    text-align: center;
    background-color: #fff;
    padding: 50px 30px;
  }
  .mecDesignInternationalBox a {
    display: inline-block;
    text-decoration: none;
  }
  .mecDesignInternationalBox img {
    width: 100%;
    max-width: none;
    height: auto;
  }
  .mecDesignInternationalBox .unit + .unit {
    margin-top: 60px;
  }
  .mecDesignInternationalBox .unitHeading {
    display: inline-block;
    font-size: 1.15em;
    letter-spacing: .175em;
    margin-bottom: 1.6em;
    padding: 0 .4em .35em;
    border-bottom: 2px solid;
  }

  .mecDesignInternationalBox .coordinationSection {
  }
  .mecDesignInternationalBox .coordination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px 45px;
  }
  .mecDesignInternationalBox .coordination > * {
    --mecDesignInternationalBox-coordination-item-maxWidth_scale: 1;
  }
  .mecDesignInternationalBox .coordination > *:nth-of-type(1) {
    width: calc(100px * var(--mecDesignInternationalBox-coordination-item-maxWidth_scale));
    margin-right: 10px;
  }
  .mecDesignInternationalBox .coordination > *:nth-of-type(2) {
    width: calc(230px * var(--mecDesignInternationalBox-coordination-item-maxWidth_scale));
  }
  .mecDesignInternationalBox .coordination > *:nth-of-type(3) {
    width: calc(290px * var(--mecDesignInternationalBox-coordination-item-maxWidth_scale));
  }
  .mecDesignInternationalBox .coordinationSection .text {
    line-height: 1.4;
    font-size: .85em;
    margin-top: 1.5em;
  }
  .mecDesignInternationalBox .coordinationSection .text a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: .2em;
  }

  .mecDesignInternationalBox .sponsorshipSection {
  }
  .mecDesignInternationalBox .sponsorship {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    /*align-items: flex-end;*/
    gap: 20px 45px;
     max-width: 650px;
     margin: 0 auto;
  }
  .mecDesignInternationalBox .sponsorship > * {
    --mecDesignInternationalBox-sponsorship-item-maxWidth_scale: 1;
  }
  .mecDesignInternationalBox .sponsorship > *:nth-of-type(1) {
    width: calc(150px * var(--mecDesignInternationalBox-sponsorship-item-maxWidth_scale));
  }
/*  .mecDesignInternationalBox .sponsorship > *:nth-of-type(2) {
    width: calc(205px * var(--mecDesignInternationalBox-sponsorship-item-maxWidth_scale));
  }*/
  .mecDesignInternationalBox .sponsorship > *:nth-of-type(2) {
    width: calc(112px * var(--mecDesignInternationalBox-sponsorship-item-maxWidth_scale));
  }
  .mecDesignInternationalBox .sponsorship > *:nth-of-type(3) {
    width: calc(114px * var(--mecDesignInternationalBox-sponsorship-item-maxWidth_scale));
  }
  .mecDesignInternationalBox .sponsorship > *:nth-of-type(4) {
    width: calc(162px * var(--mecDesignInternationalBox-sponsorship-item-maxWidth_scale));
  }
  .mecDesignInternationalBox .sponsorship > *:nth-of-type(5) {
    width: calc(149px * var(--mecDesignInternationalBox-sponsorship-item-maxWidth_scale));
  }
  .mecDesignInternationalBox .sponsorship > *:nth-of-type(6) {
    width: calc(134px * var(--mecDesignInternationalBox-sponsorship-item-maxWidth_scale));
  }

@media screen and (min-width: 769px) {
  .mecDesignInternationalWrap {
    padding-bottom: 140px;
  }
}

@media (max-width: 768px) {
  .mecDesignInternationalWrap {
    margin-top: -17px;
    padding-bottom: 100px;
  }
  .mecDesignInternationalBox {
    padding: 35px 15px;
  }
  .mecDesignInternationalBox .unitHeading {
    font-size: 1em;
    padding-bottom: .45em;
  }
  
  .mecDesignInternationalBox .coordination {
    flex-wrap: wrap;
    gap: 20px 30px;
  }
  .mecDesignInternationalBox .coordination > * {
    --mecDesignInternationalBox-coordination-item-maxWidth_scale: .6;
  }
  .mecDesignInternationalBox .coordination > *:nth-of-type(1) {
    margin-right: 0;
  }
  .mecDesignInternationalBox .coordination > *:nth-of-type(3) {
    width: 100%;
    max-width: calc(390px * var(--mecDesignInternationalBox-coordination-item-maxWidth_scale));
  }
  
  .mecDesignInternationalBox .coordination {
    grid-template-columns: 1fr;
  }
  .mecDesignInternationalBox .coordination .txt {
    max-width: 396px;
    line-height: 1.45;
    font-size: .85em;
  }
  .mecDesignInternationalBox .sponsorship {
    gap: 20px 22px;
    /*max-width: 360px;*/
  }
  .mecDesignInternationalBox .sponsorship > * {
    --mecDesignInternationalBox-sponsorship-item-maxWidth_scale: .6;
  }
}