body{
    background-color: white;
    margin: 0;
    padding: 0;
    font-family: sans-serif;
}

/*ヘッダー ------------------------------------------ */

header{
    position: sticky;
    top: 0;
    width: 100%;
    background: #fff;
    z-index: 1000;
  }
  
  .header_list{
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    padding: 10px 40px 0;
  }
  
  header img{
    width: 150px;
  }
  
  .menu{
    display: flex;
    justify-content: center;
    gap: 80px;
    list-style: none;
    margin: 0;
    padding: 0;
    white-space: nowrap;
  }
  
  .menu a, #contact_us{
    text-decoration: none;
    color: #111;
    white-space: nowrap;
  }

  #contact_us{
    font-size: 14px;
  }


/* 角括弧機能---------------------------------------- */

.menu a {
  position: relative;
  display: inline-block;
}

.menu a::before,
.menu a::after {
  position: absolute;
  top: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: all .3s ease;
  pointer-events: none;
}

.menu a::before {
  content: "[";
  left: -1em;
}

.menu a::after {
  content: "]";
  right: -1em; 
}

.menu a:hover::before,
.menu a:hover::after {
  opacity: 1;
  transform: translateY(-1px);
}

.menu a.active::before,
.menu a.active::after {
  opacity: 1;
  transform: translateY(-1px);
}

/* 角括弧機能---------------------------------------- */

/* contact usの線----------------------------------- */

#contact_us span {
  text-decoration: none;
  transition: text-underline-offset 0.2s ease;
}

#contact_us:hover span {
  text-decoration: underline;
  text-underline-offset: 2px; /* move it lower */
}

#contact_us.active span {
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* contact usの線----------------------------------- */

.header_list_smartphone{
  display: none;
}


/* 小さい画面--------------------------------------- */

.ham_menu {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ham_menu li{
  padding: 12px 16px;
}

.ham_menu li a {
  display: inline;
  text-decoration: none;
  color: #111;
}

.hamburger {
  display: none;
  position: relative;
  width: 36px;
  height: 28px;
  border: 0;
  background: none;
  padding: 0;
  cursor: pointer;
}

.hamburger span {
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  background: #111;
  border-radius: 3px;
  transition: transform 0.25s ease,
              opacity 0.2s ease,
              top 0.25s ease;
}

.hamburger span:nth-child(1) {
  top: 4px;
}

.hamburger span:nth-child(2) {
  top: 12.5px;
}

.hamburger span:nth-child(3) {
  top: 21px;
}


@media (max-width: 1000px) {

  .header_list {
    display: none;
  }

  .header_list_smartphone {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px 0;
    position: relative;
    z-index: 1001;
    background: #fff;
  }

  .header_list_smartphone img{
    width: 100px;
  }

  .hamburger {
    display: inline-block;
  }

  .ham_menu {
    position: fixed;
    inset: 75px 0 0 0;
    display: none;
    flex-direction: column;
    gap: 4px;
    background: white;
    padding: 8px 0;
    z-index: 1000;
    /* font-size: 20px; */
  }


  .ham_menu.is-open {
    display: flex;
    animation: fadeSlide 0.2s ease;
  }

  .hamburger.is-active span:nth-child(1) {
    top: 12.5px;
    transform: rotate(45deg);
  }

  .hamburger.is-active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.is-active span:nth-child(3) {
    top: 12.5px;
    transform: rotate(-45deg);
  }

  body.menu-open {
    overflow: hidden;
  }
}

@keyframes fadeSlide {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }

}

/* 小さい画面--------------------------------------- */

/* スマホ用----------------------------------------- */

@media (max-width: 400px){

  .ham_menu {
    font-size: 25px;
  }

  #contact_us{
    font-size: 20px;
  }

  .ham_menu li:last-child {
    margin-top: 25px;
  }

}

/* スマホ用----------------------------------------- */

/*ヘッダー ------------------------------------------ */




/*ブランド ------------------------------------------ */

/* :root { --header-height: 80px; } 


.brand_container {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;

  background: #fff; 
  z-index: 900;
  
  display: flex;
  flex-direction: column;
  box-sizing: border-box;


  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility 0s linear .25s;
}

.brand_container.open {
  opacity: 1;
  visibility: visible;
  transition: opacity .25s ease;
}


.brand_close {
  position: absolute;
  top: 64px;
  right: 20px;
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(0,0,0,.18);
  border-radius: 999px;
  background: #fff;
  color: #111;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  z-index: 9999;
  box-shadow: 0 2px 10px rgba(0,0,0,.08);
}


.brand_contents {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding: 64px 16px 16px;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.brand_contents ul {
  list-style: none;
  padding: 0;
  margin: 0;

  display: flex;
  flex-wrap: nowrap;
  gap: 24px;

  width: max-content;
}


.brand_contents li {
  flex: 0 0 auto;
}

.brand_contents a {
  display: inline-block;
  white-space: nowrap; 
  text-decoration: none;
  color: #111;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,.08);
  background: #fafafa;
}

.brand_contents a:hover {
  background: #f0f0f0;
} */


.brand_container{
  position: fixed;
  display: grid;
  left: 0;
  right: 0;
  top: var(--brands-top, 80px);
  bottom: 0;
  background: #fff;
  z-index: 1100;
  box-shadow: 0 6px 20px rgba(0,0,0,.08);
  border-top: 1px solid rgba(0,0,0,.06);
  border-bottom: 1px solid rgba(0,0,0,.06);

  overflow: auto;
  -webkit-overflow-scrolling: touch;

  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .2s ease, transform .2s ease, visibility 0s linear .2s;

  overscroll-behavior: contain;
  padding-bottom: env(safe-area-inset-bottom);
}

.brand_container.is-open{
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity .2s ease, transform .2s ease;
}

body.brands-open{ overflow: hidden; }

.brand_close{
  position: sticky;
  top: 12px;
  justify-self: end;      /* 右にズレる */
  margin: 12px 12px 0 0;
  left: auto;
  right: 0;
  margin-left: auto;
  z-index: 1;
  width: 40px; 
  height: 40px;
  display: grid; 
  place-items: center;
  border: 1px solid rgba(0,0,0,.15);
  border-radius: 999px;
  background: #fff;
  color: #111;
  font-size: 20px; line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
}

.brand_contents{
  padding: 12px 16px 20px;
}

.brand_contents ul{
  list-style: none;
  margin: 0;
  padding: 8px 8px 24px;

  display: flex;
  flex-direction: column; 
  gap: 10px;
}

.brand_contents li{ 
  margin: 0;
  margin-bottom: 20px; 
}

.brand_contents a{
  display: block;
  text-decoration: none;
  color: #111;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,.08);
  background: #fafafa;
  /* font-size: 20px; */
}


.brand_contents a:hover{ background: #f0f0f0; }

@media (max-width: 400px){
  .brand_contents{ padding: 8px; }
}


/*ブランド ------------------------------------------ */


/* ストア ------------------------------------------ */

.store_container{
  align-content: flex-start;
  position: fixed;
  display: grid;
  left: 0;
  right: 0;
  top: var(--store-top, 80px);
  bottom: 0;
  background: #fff;
  z-index: 1100;
  box-shadow: 0 6px 20px rgba(0,0,0,.08);
  border-top: 1px solid rgba(0,0,0,.06);
  border-bottom: 1px solid rgba(0,0,0,.06);

  overflow: auto;
  -webkit-overflow-scrolling: touch;

  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .2s ease, transform .2s ease, visibility 0s linear .2s;

  overscroll-behavior: contain;
  padding-bottom: env(safe-area-inset-bottom);
}

.store_container.is-open{
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity .2s ease, transform .2s ease;
}

body.store-open{ overflow: hidden; }

.store_close{
  position: sticky;
  top: 12px;
  justify-self: end;
  margin: 12px 12px 0 0;
  left: auto;
  right: 0;
  margin-left: auto;
  z-index: 1;
  width: 40px; 
  height: 40px;
  display: grid; 
  place-items: center;
  border: 1px solid rgba(0,0,0,.15);
  border-radius: 999px;
  background: #fff;
  color: #111;
  font-size: 20px; 
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0,0,0,.06);
}

.store_contents{
  padding: 0 16px 20px;
}

.store_contents h2{
  padding: 0;
  margin: 0 0 10px;
}

.store_contents ul{
  list-style: none;
  margin: 0;
  padding: 0 8px 24px;

  display: flex;
  flex-direction: column; 
  gap: 10px;
}

.store_contents li{ 
  margin: 0;
  margin-bottom: 20px; 
}

.store_contents a{
  display: block;
  text-decoration: none;
  color: #111;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,.08);
  background: #fafafa;
}

.store_contents a:hover{ background: #f0f0f0; }

@media (max-width: 400px){
  .store_contents{ padding: 8px; }
}

/* ストア ------------------------------------------ */


/*会社概要------------------------------------------- */

.company_overview{
  max-width: 560px;
  margin: 50px auto;
  color:#333;
}

.company_overview h1{
  padding: 0 20px;
}

.company_overview .company_overview_contents{
  background:#fff;
  padding: 0 20px;
}

.company_overview_contents a{
  -webkit-text-stroke: .7px;
    color: rgb(0, 140, 255);
    text-decoration: none;
}

/* rows with grey top/bottom rules */

.profile-list{
  margin:0;
  padding:0;
  display:grid;
  gap:0;
}
.profile-list .row{
  display:grid;
  grid-template-columns: 110px 1fr; /* label / value */
  column-gap: 24px;
  align-items:start;
  padding: 14px 0;
  border-bottom: 2px solid #d9d9d9;
}
.profile-list .row:first-child{
  border-top: 2px solid #d9d9d9;
}
.profile-list dt{
  margin: 2px 0 0;
  font-weight:700;
  white-space:nowrap;
}
.profile-list dd{
  margin:0;
  line-height:1.9;
}


/* 経営理念 / 沿革の一覧----------------------------------------- */

/* .history_and_philosophy {
  display: flex;
  justify-content: right;
  align-items: center;
  gap: 40px;
  margin: 0 100px 100px 0;
} */


#history {
  margin-top: 50px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, .15);
  background: #fff;
  color: #111;
  font-size: small;
  cursor: pointer;
  transition: box-shadow .2s ease, transform .05s ease;
  text-decoration: none;

  width: 80%;
  margin: 50px auto 0;
  display: flex;
  justify-content: center;
  align-items: center;

  /* display: flex;
  margin-left: auto;
  margin-right: 20px; */

}

#history a {
  display: inline-block;
  text-decoration: none;
  color: inherit;
  padding: 0; 
}

#history:active { transform: translateY(1px); }
#history:hover  { box-shadow: 0 2px 10px rgba(0, 0, 0, .08); }

/* .visually-hidden {
  position: absolute !important;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  width: 1px;
  overflow: hidden;
  white-space: nowrap;
} */


/* .btn-philosophy {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, .15);
  background: #fff;
  color: #111;
  cursor: pointer;
  transition: box-shadow .2s ease, transform .05s ease;
  float: right;
}

.btn-philosophy:active {
  transform: translateY(1px);
}

.btn-philosophy:hover {
  box-shadow: 0 2px 10px rgba(0, 0, 0, .08);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 1200; 
  display: grid;
  place-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s ease, visibility 0s linear .2s;
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity .2s ease;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .45);
  -webkit-backdrop-filter: blur(1.5px);
  backdrop-filter: blur(1.5px);
}

.modal__dialog {
  position: relative;
  background: #fff;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .18);
  max-width: min(92vw, 960px);
  max-height: min(88vh, 960px);
  padding: 12px 12px 16px;
  display: grid;
  gap: 10px;
  animation: modalPop .18s ease;
}

@keyframes modalPop {
  from {
    transform: translateY(6px);
    opacity: .94;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal__image, .modal__imageSP{
  display: block;
  max-width: 100%;
  max-height: calc(88vh - 56px);
  object-fit: contain;
}

.modal__imageSP{
  display: none;
}

.modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(0, 0, 0, .15);
  border-radius: 999px;
  background: #fff;
  color: #111;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, .06);
}

body.modal-open {
  overflow: hidden;
} */

@media (max-width: 1000px){

  .history_and_philosophy {
    justify-content: center;
    margin: 0 0 100px 0;
  }

}

@media (max-width: 800px){

  /* .modal__image{
    display: none;
  }

  .modal__imageSP{
    display: block;
    max-height: calc(95vh - 56px);
  } */

  /* #history{
    width: 80%;
    margin: 50px auto 0;
    display: flex;
    justify-content: center;
    align-items: center;
  } */

}


/* 経営理念 / 沿革の一覧----------------------------------------- */


/* スマホ用 */
@media (max-width: 400px){
  
  .profile-list .row{
    grid-template-columns: 96px 1fr;
    column-gap: 16px;
    padding: 12px 0;
  }

}

/*会社概要------------------------------------------- */


/* 経営理念 ----------------------------------------- */

.philosophy-words {
  /* background-color: #f7f7f7; */
  padding: 50px 20px;
  color: #333;
  /* box-shadow: 0 32px 40px -40px rgba(0, 0, 0, 0.25); */
}

.philosophy_words {
  max-width: 530px;
  margin: 0 auto;
  justify-content: center;
  
}


.words h1,
.philosophy h1 {
  margin: 0 0 12px;
  /* font-size: 20px; */
  font-weight: 600;
}

.philosophy h1{
  margin-top: 30px;
}

.words p,
.philosophy p {
  margin: 0;
  line-height: 1.8;
  font-size: 16px;
  color: #333;
}

.philosophy .btn-philosophy {
  float: none;
  display: inline-block;
  margin-top: 5px;
  }

@media (max-width: 768px) {
  .philosophy_words {
    flex-direction: column;
    gap: 16px;
  }
}


/* 経営理念 ----------------------------------------- */


/* フッター ----------------------------------------- */

.company_info{
  display: flex;
  justify-content: space-between;
  align-items: center; 
  width: 90%;
  margin-bottom: 20px;
  margin: 0 auto;
}

.company_info_list{
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: 10px;
  white-space: nowrap;
  font-size: 15px;
}

#louis_collection a {
  color: rgb(0, 140, 255);
  text-decoration: none;
}

#phone, #email{
  color: rgb(0, 140, 255);
  text-decoration: none;
}

.social_media{
  display: flex;
  gap: 20px;
  list-style: none;
}

.social_media img{
  width: 60px;
}

footer{
  text-align: center;
  white-space: nowrap;
  font-size: 12px;
}

/* スマホ用 ----------------------------------------- */
.company_info_smartphone {
  display: none;
}

@media (max-width: 800px) {

  .company_info {
    display: none;
  }

  .company_info_smartphone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    background: #fff;
    /* box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.05); */
  }

  .company_info_list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 15px;
    color: #111;
    text-align: center;
  }


  .company_info_list .contact_row {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap; 
  }


  .social_media {
    list-style: none;
    margin: 10px;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 25px;
  }

  .social_media img {
    width: 50px;
    height: 50px;
    display: block;
    object-fit: contain;
  }
  
  footer {
    z-index: 1000;
  }
}


/* フッター ----------------------------------------- */