@charset "UTF-8";

.nav_item a,
.gtranslate_wrapper::before{
  color: #333333;
}
.hamburger span{
  background-color: #333333;
}
.nav_item .icon_arrow,
.header_lang img{
  filter: brightness(0) saturate(100%) invert(20%) sepia(0%) saturate(0%) hue-rotate(0deg) brightness(50%);
}

/*-----------------------------------
    メインビジュアル
-----------------------------------*/
#lower_main_img {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;
}

.lower_main_img_inner {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.lower_img_box{
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 10;
}
.blur{
  width: 100px;
  height: 400px;
  background: linear-gradient(to right, #ffffff 0%, transparent 100%);
  position: absolute;
  top: 0;
  right: 580px;
  z-index: 20;
}
.lower_img_box::before{
  content: "";
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, #DCEACE 0%, transparent 100%);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 50;
}

.left_img {
  display: block;
  width: 675px;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  right: 0;
  mask-image: linear-gradient(to right,
  transparent 0%, black 50%) ;
}

.lower_main_img_text {
  position: absolute;
  top: 50%;
  left: 112px;
  transform: translateY(-50%);
  z-index: 60;
}

.lower_main_img_title {
  font-family: 'Zen Old Mincho', serif;
  font-size: 64px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.06em;
  color: #A9B998;
}

.lower_main_img_sub {
  margin-top: 20px;
  font-family: 'Zen Old Mincho', serif;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.05em;
  color: #1D4836;
}

.lower_main_img_scroll {
  position: absolute;
  right: 25px;
  bottom: 0px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 60;
}

.lower_scroll_text {
  font-family: 'Zen Old Mincho', serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.11px;
  color: #ffffff;
  text-shadow: 0px 0px 4px rgba(0, 0, 0, 0.7);
  writing-mode: vertical-rl;
}

.lower_scroll_bar {
  display: block;
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, #ffffff, transparent);
  animation: lower_scroll_anim 2s ease-in-out infinite;
}

@keyframes lower_scroll_anim {
  0% {
    opacity: 1;
    transform: scaleY(1);
    transform-origin: top;
  }
  50% {
    opacity: 0.5;
    transform: scaleY(0.5);
    transform-origin: top;
  }
  100% {
    opacity: 1;
    transform: scaleY(1);
    transform-origin: top;
  }
}

/*-----------------------------------
    レスポンシブ: PC (max-width: 1500px)
-----------------------------------*/
@media screen and (max-width: 1500px) {
  .lower_main_img_text {
    left: 80px;
  }
}

/*-----------------------------------
    レスポンシブ: PC小 (max-width: 1280px)
-----------------------------------*/
@media screen and (max-width: 1280px) {
  .lower_main_img_title {
    font-size: 42px;
    line-height: 60px;
  }
}

/*-----------------------------------
    レスポンシブ: タブレット (max-width: 840px)
-----------------------------------*/
@media screen and (max-width: 840px) {
  #lower_main_img {
    height: 300px;
  }
  .blur{
    width: 100px;
    height: 100%;
    background: linear-gradient(to right, #ffffff 0%, transparent 100%);
    position: absolute;
    top: 0;
    right: 49%;
    z-index: 20;
}
  .left_img {
    width: 50%;
    height: 100%;
    object-fit: cover;
    object-position: 20% center;
    position: absolute;
    top: 0;
    right: 0;
    mask-image: linear-gradient(to right,
    transparent 0%, black 50%) ;
  }

.lower_main_img_text {
  position: absolute;
  top: 50%;
  left: 112px;
  transform: translateY(-50%);
  z-index: 60;
}

  .lower_main_img_text {
    left: 30px;
    right: 30px;
  }

  .lower_main_img_title {
    font-size: 36px;
    line-height: 48px;
    letter-spacing: 1.5px;
  }

  .lower_main_img_sub {
    font-size: 28px;
    line-height: 26px;
  }
}

/*-----------------------------------
    レスポンシブ: スマートフォン (max-width: 640px)
-----------------------------------*/
@media screen and (max-width: 640px) {
  #lower_main_img {
    height: 300px;
  }

  .lower_main_img_text {
    left: 20px;
    right: 20px;
  }

  .lower_main_img_title {
    font-size: 30px;
    line-height: 40px;
    letter-spacing: 1px;
  }

  .lower_main_img_sub {
    font-size: 24px;
    line-height: 24px;
    letter-spacing: 0.8px;
  }
}

/*-----------------------------------
    レスポンシブ: スマートフォン小 (max-width: 320px)
-----------------------------------*/
@media screen and (max-width: 320px) {
  .lower_main_img_title {
    font-size: 20px;
    line-height: 34px;
  }

  .lower_main_img_sub {
    font-size: 12px;
    line-height: 22px;
  }
}

/*-----------------------------------
    breadcrumb
-----------------------------------*/
.breadcrumb{
  font-family: "Zen Old Mincho", serif;
  font-weight: 700;
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.02em;
  color: #333333;
  margin: 8px 0 44px 0;
  overflow: visible;
}
.breadcrumb ul::before {
  content: "";
  flex: 1;
}
.breadcrumb ul{
  width: 100%;
  display: -webkit-flex;
	display: flex;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;
	-webkit-align-items: flex-start;
	align-items: flex-start;
  gap: 10px;

  flex-wrap: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
}
.breadcrumb ul li{
  word-break: keep-all;
  white-space: nowrap;
}
.breadcrumb ul li a{
  color: #1D4836;
  position: relative;
}
.breadcrumb ul li a::before{
  content: "";
  width: 0;
  height: 1px;
  background-color: #1D4836;
  position: absolute;
  left: 0;
  bottom: -3px;
  transition: width .3s ease;
}
.breadcrumb ul li a:hover::before{
  width: 100%;
}
.current_page{
  position: relative;
  padding-left: 23.5px;
}
.current_page::before{
  content: "";
  width: 15px;
  height: 1px;
  background-color: #333333;
  position: absolute;
  top: 50%;
  left: 0;
}
@media screen and (max-width: 640px) {
  .breadcrumb{
    font-size: 12px;
    margin: 8px 0 30px 0;
  }
}