@charset "utf-8";
/* CSS Document */

/* リセット */
ul, ol {
  list-style: none;
}

/* Noto Sans JP */
.noto-sans-jp-regular {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
}

/* 明朝 */
.zen-old-mincho-regular {
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-style: normal;
}

.zen-old-mincho-semibold {
  font-family: "Zen Old Mincho", serif;
  font-weight: 600;
  font-style: normal;
}

.zen-old-mincho-bold {
  font-family: "Zen Old Mincho", serif;
  font-weight: 700;
  font-style: normal;
}


/* Montserrat フォント */
/* <weight>: Use a value from 100 to 900
<uniquifier>: Use a unique and descriptive class name >*/
.montserrat-bold {
  font-family: "Montserrat", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}

/* 改行 */
.css-br {display: inline-block;}

/* margin・padding */
.mt80 {margin-top: 80px;}



/* タイトル 中央揃え */
.title_center {
  position: relative;
  text-align: center;
  font-size: clamp(25px, 2.5vw, 40px);
  margin-bottom: 60px;
  letter-spacing: 0.2em;
  color: #222;
}
.title_center::after {
  content: '';
  width: 90px;
  height: 1px;
  position: absolute;
  margin: 0 auto;
  left: 0;
  right: 0;
  bottom: -30px;
  background-color: #222;
}

/* タイトル 左揃え */
.title_left {
  position: relative;
  text-align: left;
  font-size: clamp(25px, 2.5vw, 40px);
  margin-bottom: 60px;
  letter-spacing: 0.2em;
  color: #222;
  top: -0.55em;
}
.title_left::after {
  content: '';
  width: 90px;
  height: 1px;
  position: absolute;
  margin: 0 auto;
  left: 0;
  /* right: 0; */
  bottom: -30px;
  background-color: #222;
}




/*ファーストビュー*/
.fv_area {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 93vh;
  background-color: #30333A;
  background-image:url(/images/top/fv01.jpg);
  background-repeat: no-repeat; 
  background-size: cover;
  background-position: center;
  width: auto;
}
.fv_text {
  width: 750px;
  max-width: 80%;
  filter: drop-shadow(0px 0px 8px rgba(0, 14, 8, 0.3)); 
  display: block;
}
.fv_text_sp {
  display: none;
}

/* コンセプト */
.top_concept{
  /* content: "";
  display: block;
  position: absolute;
  z-index: 0; 
  width: 100%;
  height: 100%;*/
  inset: 0;
  background-image: url(/images/top/top_bg01.jpg);
  background-position: right top;
  background-repeat: no-repeat;
  background-size: cover;
  background-color: #fefefe;
}
.concept_area {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 160px 0 80px 0;
}

.rows {
  display: flex;
  justify-content: space-between;
  max-width: 1200px;
  padding: 40px;
  margin: auto;
}
.column {
  width: 48%;
}
/*左側へ要素を広げる（2カラム）*/
.column-outside-left{
    flex: 1;
    margin-left: calc(50% - 50vw);
    margin-right: 4%;
}

.column > img {
  max-width: 935px;
  width: 100%;
  height: 600px;
  object-fit: cover;
}
.column-right {
  padding-top: 3rem;
}
.concept_heading {
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-size: clamp(28px, 2.5vw, 45px);
  color: #222;
  margin-bottom: 45px;
  letter-spacing: 0.15em;
}
.concept_text {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: clamp(14px, 2vw, 16px);
  color: #222;
  letter-spacing: 0.12em;
  line-height: 2.4;
}
.column-right > .btn_area {
  text-align: right;
}


/* プロダクト */
.top_products_pc {
  display: block;
  margin-top: 80px;
}
.top_products_sp {display: none;}

.top_products{
  background-color: #e9eeee;
}
.products_area {
  max-width: 1000px;
  width: 94%;
  margin: 0 auto;
  padding-bottom: 40px;
}

.link_box {
  display: flex;
  /* flex-wrap: wrap; */
  justify-content: space-between;
}
ul.link_box li {
  position: relative;
  text-decoration: none;
}
.link_box img {
  max-width: 100%;
  transition: opacity 0.3s;
}
.link_box img:hover {
  opacity: 0.7;
}

/* 3カラム */
.link_box_3column {
  width: 33%;
  margin: 0 0 80px;
}

/* 4カラム */
.link_box_4column {
  width: 24.5%;
  margin: 0 0 80px;
}

.link_box_swiper {
  width: calc(1000px / 4 - 10px)!important;
  margin-bottom: 120px;
  margin-right: 5px!important;
  margin-left: 5px!important;
}


.link_text_box {
  position: absolute;
  width: 70%;
  height: 100px;
  bottom: -50px;
  left: 0;
  right: 0;
  margin: auto;
  background: #ffffff;
  letter-spacing: 1px;
}
.link_text_box a {
  /* display: block; */
  width: 100%;
  height: 100%;
  padding: 26px 0;
  text-align: center;
  text-decoration: none;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-size: clamp(8px, 2vw, 13px);
  color: #222;
  letter-spacing: .1em;
  transition: letter-spacing 0.3s;
  display: inline-table;
}
.link_text_box a:hover {
  letter-spacing: 0.15em;
}

.view_more {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(8px, 2vw, 13px);
  font-weight: 500;
  display: inline-block;
  border-bottom: 1px solid #222;
  margin: 0.85rem 0.5rem;
}

.products_area > .btn_area {
  text-align: center;
}

.swiper{
  max-width: 1000px;
  width: 100%;
}

.swiper-pagination-bullet-active {
  background-color: #89abb2!important;
}


/* トピックス */
.top_topics {
  display: block;
  background-color: #fbf9fa;
  position: relative;
}
.topics_area {
  max-width: 1000px;
  width: 94%;
  margin: 0 auto;
  padding: 120px 0;
}
.topics_list {
  margin: 100px 0 50px 0;
  font-family: "Noto Sans JP", sans-serif;
}
.topics_list li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
  -ms-flex-pack: start;
  justify-content: flex-start;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 30px 25px;
  border-bottom: 1px solid #cccccc;
  /*-ms-flex-wrap: wrap;
  flex-wrap: wrap;  2列*/
}
.topics_list li:first-child {
  border-top: 1px solid #cccccc;
}
.topics_list li:hover {
  background-color: #fff;
  opacity: 0.75;
  transition: opacity 0.3s;
}


.topics_list_data {
  width: 100px;
  margin-right: 5px;
  font-size: 0.85rem;
  letter-spacing: 1px;
  color: #222;
}
.topics_list_category {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  max-width: 200px;
  padding: 0 15px;
  min-width: 100px;
  border: 1px solid #cccccc;
  border-radius: 25px;
  text-align: center;
  margin-right: 20px;
  line-height: 1.8;
  font-size: 0.75rem;
  color: #222;
  background-color: #fff;
}

.topics_list_link {
  /*margin-top: 15px;*/
  width: 100%;
  color: #222;
  font-size: clamp(14px, 2vw, 16px);
  line-height: 1.5;
  letter-spacing: 1.5px;
}
.topics_list_link a {
  opacity: 1;
  color: #222;
  text-decoration: none;
}
.topics_list_link a:hover {
  opacity: 0.65;
  /* color: #666; */
  transition: all 0.25s ease;
}

.topics_area > .btn_area {
  text-align: center;
}



/* オンラインストア */
.top_store{
  inset: 0;
  background-color: #e9eeee;
}
.store_area {
  max-width: 1000px;
  width: 94%;
  margin: 0 auto;
  padding-bottom: 5rem;
}

.store_list {
  max-width: 700px;
  width: 94%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.store_box {
  width: 48%;
  background-color: #fff;
  padding: 1.5rem;
  text-align: center;
}
.store_box img {
  max-width: 140px;
  width: 100%;
  height: auto;
}
.store_box a:hover {
  opacity: 0.75;
  transition: opacity 0.3s;
}

.decoration_right {
  position: absolute;
  z-index: 50;
  top: -60px;
  right: 0;
}
.decoration_right {
  max-width: 150px;
  width: 100%;
}
.decoration_left {
  position: absolute;
  z-index: 50;
  bottom: 0;
  left: 0;
}
.decoration_left {
  max-width: 130px;
  width: 100%;
}




@media screen and (max-width: 1000px) {

  /* プロダクト */
  .top_products_pc { display: none;}
  .top_products_sp {
    display: block;
    margin-top: 80px;
  }
  .products_area {
    width: 94%;
    margin: 0 3%;
    padding-bottom: 2rem;
  }
  .link_box_sp {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.5rem;
    width: 94%;
    margin: 0 auto;
  }
  /* 2カラム */
  .link_box_column_sp {
    margin: 0 0 80px;
  }

  ul.link_box_sp li {
    position: relative;
    text-decoration: none;
  }
  .link_box_sp img {
    max-width: 100%;
    transition: opacity 0.3s;
  }
  .link_box_sp img:hover {
    opacity: 0.7;
  }

  .link_text_box a {
    font-size: clamp(14px, 2vw, 16px);
    
  }

  .view_more {
    font-size: clamp(12px, 2vw, 14px);
  }
}



@media screen and (max-width: 768px) {
  .fv_text {
    display: none;
  }
  .fv_text_sp {
    width: 45px;
    max-width: 80%;
    filter: drop-shadow(0px 0px 8px rgba(0, 14, 8, 0.3)); 
    display: block;
    padding-top: 3%;
  }

  /* コンセプト */
  .concept_area {
    width: 100%;
    margin: 0 auto;
    padding: 5rem 0 2rem 0;
  }

  .rows {
    display: block;
    width: 100%;
    padding: 40px 0;
    margin: 0 auto;
  }
  .column {
    width: 100%;
  }
  /*左側へ要素を広げる（2カラム）*/
  .column-outside-left{
      flex: 1;
      margin-left: auto;
      margin-right: auto;
  }

  .column > img {
    max-width: 935px;
    width: 100%;
    height: auto;
    object-fit: unset;
  }
  .column-right {
    padding-top: 3rem;
    width: 90%;
    margin: 0 5%;
  }
  .column-right > .btn_area {
    text-align: center;
  }

  /* プロダクト */
  /* .products_area {
    margin: 0 3%;
    padding-bottom: 40px;
  } */

  /* トピックス */
  .topics_area {
    width: 94%;
    margin: 0 3%;
    padding: 4rem 0;
  }
  .topics_list {
    margin: 6rem 0 25px 0;
  }
  .topics_list li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 30px 25px;
    /* ms-flex-wrap: wrap; */
    flex-wrap: wrap;
  }
  .topics_list_data {
    width: 90px;
  }
  .topics_list_link {
    margin-top: 12px;
    width: 100%;
    line-height: 1.5;
  }
  .topics_list_category{
    padding: 5px 15px;
    line-height: 1;
    /* font-size: 0.75rem; */
  }

  /* オンラインストア */
  .store_area {
    width: 94%;
    margin: 0 3%;
    padding-bottom: 5rem;
  }

  .decoration_right {
    display: none;
  }
  .decoration_left {
    display: none;
  }

}

@media screen and (max-width: 428px) {

  /* プロダクト */
  .link_box_sp {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px 20px;
    width: 94%;
    margin: 0 auto;
  }
}



/* ボタンアニメーション　ここから */
.button a {
  position: relative;
  display: inline-block;/* flex */
  /* justify-content: space-around; */
  align-items: center;
  margin: 0 auto;
  /* max-width: 230px; */
  padding: 10px 25px 10px 65px;
  line-height: 1.8;
  text-decoration: none;
  color: #222;
  transition: 0.3s ease-in-out;
  font-weight: 500;
  letter-spacing: 5px;
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
  font-size: clamp(13px, 2vw, 15px);
}

.button a:before, .button a:after {
content: "";
position: absolute;
display: block;
top: 50%;
}
.button a:before {
width: 0.5rem;
height: 0.5rem;
left: 1.15rem;
border-top: solid 2px #fff;
border-right: solid 2px #fff;
z-index: 2;
transform: translateY(-50%) rotate(45deg);
transition: all 0.3s;
}
.button a:after {
left: 0;
background: #e79527;
z-index: 1;
width: 3rem;
height: 3rem;
border-radius: 4rem;
transform: translateY(-50%);
transition: all 0.5s;
}
.button a span {
position: relative;
transition: all 0.3s;
z-index: 3;
}

.button a:hover span {
color: #fff;
}
.button a:hover:before {
left: 2.5rem;
border-top: solid 2px #fff;
border-right: solid 2px #fff;
}
.button a:hover:after {
right: 0;
width: 100%;
background: #e79527;
}

.btn_area {
  vertical-align:middle; 
  padding: 50px 0;
  /* text-align: center; */
}
/* ボタンアニメーション　ここまで */



/* マウスアニメーション　ここから */
@import url(https://fonts.googleapis.com/css?family=Cabin);

.mouse_area {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: end;
  padding-bottom: 25px;
  height: 93vh;
  background-color: #30333A;
  background-image:url(/images/top/fv01.jpg);
  background-repeat: no-repeat; 
  background-size: cover;
  width: auto;
}

.mouse{
  width: 50px;
  height: 86px;
  position: relative;
  background: #4e5559 linear-gradient(transparent 0%,
                                      transparent 50%,
                                      #ffffff 50%,
                                      #ffffff 100%);
  background-size: 100% 200%;
  border-radius: 100px;
  animation: colorSlide 5s linear infinite,
             nudgeMouse 5s ease-out infinite;
}
.mouse:before,
.mouse:after{
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
}
.mouse:before{
  width: 44px;
  height: 80px;
  background-color: #30333a;
  border-radius: 100px;
}
.mouse:after{
  background-color: #ffffff;
  width: 8px;
  height: 8px;
  border-radius: 100%;
  animation: trackBallSlide 5s linear infinite;
}
.text{
  margin-top: 40px;
  font-family: Cabin;
  letter-spacing: 12px;
  color: #fff;
  text-indent: 12px;
  animation: colorText 5s ease-out infinite,
             nudgeText 5s ease-out infinite;
}

/* Animations */
@keyframes colorSlide{
  0% {
    background-position: 0% 100%;
  }
  20% {
    background-position: 0% 0%;
  }
  21% {
    background-color: #4e5559;
  }
  29.99% {
    background-color: #ffffff;
    background-position: 0% 0%;
  }
  30% {
    background-color: #4e5559;
    background-position: 0% 100%;
  }
  50% {
    background-position: 0% 0%;
  }
  51% {
    background-color: #4e5559;
  }
  59% {
    background-color: #ffffff;
    background-position: 0% 0%;
  }
  60% {
    background-color: #4e5559;
    background-position: 0% 100%;
  }
  80% {
    background-position: 0% 0%;
  }
  81% {
    background-color: #4e5559;
  }
  90%, 100% {
    background-color: #ffffff;
  }
}

@keyframes colorText{
  21% {
    color: #4e5559;
  }
  30% {
    color: #ffffff;
  }
  51% {
    color: #4e5559;
  }
  60% {
    color: #ffffff;
  }
  81% {
    color: #4e5559;
  }
  90% {
    color: #ffffff;
  }
} 

@keyframes trackBallSlide{
  0%{
    opacity: 1;
    transform: scale(1) translateY(-20px);
  }
  6%{
    opacity: 1;
    transform: scale(0.9) translateY(5px);
  }
  14%{
    opacity: 0;
    transform: scale(0.4) translateY(40px);
  }
  15%, 19%{
    opacity: 0;
    transform: scale(0.4) translateY(-20px);
  }
  28%, 29.99%{
    opacity: 1;
    transform: scale(1) translateY(-20px);
  }
  30%{
    opacity: 1;
    transform: scale(1) translateY(-20px);
  }
  36%{
    opacity: 1;
    transform: scale(0.9) translateY(5px);
  }
  44%{
    opacity: 0;
    transform: scale(0.4) translateY(40px);
  }
  45%, 49%{
    opacity: 0;
    transform: scale(0.4) translateY(-20px);
  }
  58%, 59.99%{
    opacity: 1;
    transform: scale(1) translateY(-20px);
  }
  60%{
    opacity: 1;
    transform: scale(0.9) translateY(-20px);
  }
  66%{
    opacity: 1;
    transform: scale(0.9) translateY(5px);
  }
  74%{
    opacity: 0;
    transform: scale(0.4) translateY(40px);
  }
  75%, 79%{
    opacity: 0;
    transform: scale(0.4) translateY(-20px);
  }
  88%, 100%{
    opacity: 1;
    transform: scale(1) translateY(-20px);
  }
}
@keyframes nudgeMouse{
  0%{
    transform: translateY(0);
  }
  20%{
    transform: translateY(8px);
  }
  30%{
    transform: translateY(0);
  }
  50%{
    transform: translateY(8px);
  }
  60%{
    transform: translateY(0);
  }
  80%{
    transform: translateY(8px);
  }
  90%{
    transform: translateY(0);
  }
}
@keyframes nudgeText {
  0%{
    transform: translateY(0);
  }
  20%{
    transform: translateY(2px);
  }
  30%{
    transform: translateY(0);
  }
  50%{
    transform: translateY(2px);
  }
  60%{
    transform: translateY(0);
  }
  80%{
    transform: translateY(2px);
  }
  90%{
    transform: translateY(0);
  }
}
/* マウスアニメーション　ここまで */



/* テキストリンクアニメーション　ここから */
.cp_link {
  position: relative;
  padding: 5px;
  display: inline-block;
  transition: .3s;
  color: #FFA000;
  text-decoration: none;/*元々のアンダーラインを非表示にしておく*/
}
/*hover時の表示*/
.cp_link::after {
  position: absolute;
  bottom: 0;
  left: 50%;
  content: '';
  width: 0;
  height: 1px;
  background-color: #FFA000;
  transition: .3s;
  transform: translateX(-50%);
}
.cp_link:hover::after {
  width: 100%;
}
/* テキストリンクアニメーション　ここまで */