html {
   font-size: 16px;
}

body{
  /* font-family: 'Noto Serif JP', serif; */
  font-family: 'Zen Old Mincho', serif;
  line-height: 1.8;
}

.fs-20 {
   font-size: 20px;
}

.fs-24 {
   font-size: 24px;
}


/* icon */
.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
/*  font-size: 1rem;  *//* Preferred icon size */
  display: inline-block;
  line-height: 1;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;

  /* Support for all WebKit browsers. */
  -webkit-font-smoothing: antialiased;
  /* Support for Safari and Chrome. */
  text-rendering: optimizeLegibility;

  /* Support for Firefox. */
  -moz-osx-font-smoothing: grayscale;

  /* Support for IE. */
  font-feature-settings: 'liga';
}


#loader{
   position: fixed;
   top:50%;
   left:50%;
   margin-top: -50px;
   margin-left: -50px;
   text-align: center;

   width: 100px;
   height: 100px;
/*   border-radius: 50%;
   border: 24px solid #d6e9c6;
   border-right-color: transparent;
   border-left-color: transparent;
   animation: spin 2s linear infinite;*/
}
.material-icons.md-12 { font-size: 12px; }
.material-icons.md-16 { font-size: 16px; }
.material-icons.md-18 { font-size: 18px; }
.material-icons.md-20 { font-size: 20px; }
.material-icons.md-24 { font-size: 24px; }
.material-icons.md-36 { font-size: 36px; }
.material-icons.md-48 { font-size: 48px; }
.material-icons.md-60 { font-size: 60px; }

.writing-mode-vertical-rl {
   -webkit-writing-mode: vertical-rl;
   writing-mode: vertical-rl;
   text-orientation: mixed;
   -webkit-text-orientation: mixed;
}

/* SP時は横書き（レスポンシブ版） */
.writing-mode-vertical-rl-responsive {
   -webkit-writing-mode: vertical-rl;
   writing-mode: vertical-rl;
   text-orientation: mixed;
   -webkit-text-orientation: mixed;
}

.about-img {
   width: 524px;
}

@media (max-width: 768px) {
   .writing-mode-vertical-rl-responsive {
      -webkit-writing-mode: horizontal-tb;
      writing-mode: horizontal-tb;
      text-orientation: mixed;
      -webkit-text-orientation: mixed;
      width: 280px !important;
      margin: auto !important;
   }
   .about-img {
      width: 100%;
   }
}

@media screen{
   .title_space{
      padding-top:65px;
   }
}
@media print{
   .title_space{
      padding-top:0;
   }
}

.item-detail-main {
   background: #f3f3f3;
}

.item-detail-media {
   display: flex;
   gap: 16px;
   align-items: flex-start;
}

.item-detail-media .item-detail-main {
   flex: 1 1 auto;
   min-width: 0;
}

.item-detail-main-img {
   display: block;
   width: 100%;
   height: auto;
}

.item-detail-thumbs {
   flex: 0 0 96px;
   width: 96px;
   display: flex;
   flex-direction: column;
   gap: 12px;
}

.item-detail-thumb {
   width: 100%;
   aspect-ratio: 1 / 1;
   background: #d9d9d9;
   border: none;
   padding: 0;
   display: grid;
   place-items: center;
}

.item-detail-thumb:focus,
.item-detail-thumb:focus-visible,
.item-detail-thumb:active {
   outline: none;
   box-shadow: none;
}

.item-detail-thumb img {
   width: 100%;
   height: 100%;
   object-fit: cover;
   display: block;
}

/* cart / checkout design */
.cart-page,
.cart-checkout-page {
   max-width: 920px;
   margin: 0 auto;
   padding: 40px 0 60px;
}

.cart-page-title {
   text-align: center;
   padding: 24px 0 36px;
}

.cart-page-title-inner {
   font-size: 18px;
   letter-spacing: 0.16em;
}

.cart-page .card,
.cart-checkout-page .card {
   border: 0;
   border-radius: 0;
   box-shadow: none !important;
   background: transparent;
}

.cart-page .card-header,
.cart-checkout-page .card-header {
   background: transparent;
   border: 0;
   padding: 18px 0 10px;
   font-weight: 500;
}

.cart-page .card-body,
.cart-checkout-page .card-body {
   padding: 12px 0 18px;
   border-bottom: 1px solid rgba(0,0,0,0.14);
}

.cart-page .card-footer,
.cart-checkout-page .card-footer {
   border: 0;
   padding: 14px 0 0;
}

.cart-page .alert,
.cart-checkout-page .alert {
   border-radius: 0;
   border: 0;
}

.cart-page .alert-warning,
.cart-checkout-page .alert-warning {
   background: transparent;
   color: #333;
   padding: 12px 0;
   margin-bottom: 24px;
}

.cart-page .btn.btn-primary,
.cart-checkout-page .btn.btn-primary {
   border-radius: 0;
   background: #2f2f2f;
   border-color: #2f2f2f;
}

.cart-page .btn.btn-primary:hover,
.cart-checkout-page .btn.btn-primary:hover {
   background: #1f1f1f;
   border-color: #1f1f1f;
}

.cart-page .btn.btn-lg,
.cart-checkout-page .btn.btn-lg {
   padding: 14px 16px;
   font-size: 14px;
   letter-spacing: 0.06em;
}

.cart-page .form-select,
.cart-checkout-page .form-select,
.cart-page .form-control,
.cart-checkout-page .form-control {
   border-radius: 0;
}

@media (min-width: 992px) {
   /* address blocks are built with many col-lg-1 / col-lg-2 which become too narrow */
   .cart-page #base_adr .row.mb-lg-2 > [class*="col-lg-1"],
   .cart-checkout-page #base_adr .row.mb-lg-2 > [class*="col-lg-1"] {
      flex: 0 0 120px;
      max-width: 120px;
   }

   .cart-page #base_adr .row.mb-lg-2 > [class*="col-lg-2"],
   .cart-checkout-page #base_adr .row.mb-lg-2 > [class*="col-lg-2"] {
      flex: 0 0 220px;
      max-width: 220px;
   }
}

@media (max-width: 991.98px) {
   .cart-page,
   .cart-checkout-page {
      max-width: 100%;
      padding: 24px 16px 40px;
   }
   .cart-page-title {
      padding: 16px 0 24px;
   }
}

/* cart item list */
.cart-page #base_cart .card,
.cart-checkout-page #base_cart .card {
   margin-bottom: 0 !important;
}

.cart-item-row {
   display: grid;
   grid-template-columns: 1fr 180px 140px 44px;
   align-items: center;
   gap: 16px;
   padding: 16px 0;
   border-bottom: 1px solid rgba(0,0,0,0.14);
}

.cart-item-product {
   display: grid;
   grid-template-columns: 110px 1fr;
   gap: 16px;
   align-items: center;
   min-width: 0;
}

.cart-item-product-img img {
   width: 110px;
   height: 110px;
   object-fit: cover;
   border-radius: 0;
   border: 0;
}

.cart-item-name {
   font-size: 16px;
   font-weight: 500;
   margin-bottom: 6px;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
}

.cart-item-unit-price {
   color: #444;
}

.cart-item-qty-inner {
   display: grid;
   grid-template-columns: 36px 56px 36px;
   border: 1px solid #555;
   height: 40px;
   width: max-content;
   background: #fff;
}

.cart-item-qty-btn {
   border: 0;
   background: transparent;
   height: 100%;
   width: 36px;
   padding: 0;
}

.cart-item-qty-val {
   display: grid;
   place-items: center;
   border-left: 1px solid #555;
   border-right: 1px solid #555;
}

.cart-item-total {
   text-align: right;
   font-size: 16px;
}

.cart-item-remove {
   display: flex;
   justify-content: flex-end;
}

.cart-item-remove-btn {
   border: 0;
   background: transparent;
   width: 40px;
   height: 40px;
   display: grid;
   place-items: center;
   color: #222;
}

.cart-item-remove-btn i {
   font-size: 18px;
}

/* keep original select for submit, but hide it visually */
.cart-item-cnt-order {
   position: absolute;
   left: -9999px;
   width: 1px;
   height: 1px;
   opacity: 0;
}

@media (max-width: 575.98px) {
   .cart-item-row {
      grid-template-columns: 1fr;
      gap: 10px;
      padding: 14px 0;
   }
   .cart-item-product {
      grid-template-columns: 96px 1fr;
      gap: 12px;
   }
   .cart-item-product-img img {
      width: 96px;
      height: 96px;
   }
   .cart-item-name {
      white-space: normal;
   }
   .cart-item-qty {
      display: flex;
      justify-content: flex-start;
   }
   .cart-item-total {
      text-align: left;
   }

   .cart-item-remove {
      justify-content: flex-start;
   }
}

.item-detail-info {
   padding-top: 4px;
}

.item-detail-name {
   font-size: 24px;
   font-weight: 500;
   letter-spacing: 0.02em;
   margin-bottom: 14px;
}

.item-detail-price {
   margin-top: 6px;
}

.item-detail-price-row {
   display: grid;
   grid-template-columns: 120px 1fr;
   align-items: baseline;
   gap: 8px;
}

.item-detail-price-label {
   color: #555;
}

.item-detail-price-value {
   font-size: 20px;
}

.item-detail-qty {
   display: grid;
   grid-template-columns: 120px 1fr;
   align-items: center;
   gap: 8px;
}

.item-detail-stepper {
   display: grid;
   grid-template-columns: 30px 1fr 30px;
   gap: 0;
   border: 2px solid #333;
   box-sizing: border-box;
   min-height: 40px;
   width: max-content;
}

.item-detail-stepper-btn {
   border: 0;
   background: #fff;
   color: #333;
   font-size: 16px;
   line-height: 1;
   height: 100%;
   width: 30px;
}

.item-detail-stepper-btn:active {
   background: #f2f2f2;
}

.item-detail-stepper-input {
   border: 0;
   text-align: center;
   padding: 0;
   width: 40px;
   height: 100%;
   outline: none;
}

.item-detail-stepper-input::-webkit-outer-spin-button,
.item-detail-stepper-input::-webkit-inner-spin-button {
   -webkit-appearance: none;
   margin: 0;
}

.item-detail-btn-primary {
   padding: 14px 16px;
}

.item-detail-btn-secondary {
   padding: 14px 16px;
}

.item-detail-social {
   display: flex;
   gap: 14px;
   align-items: center;
}

.item-detail-social-btn {
   width: 36px;
   height: 36px;
   border-radius: 50%;
   background: #2f2f2f;
   color: #fff;
   display: inline-flex;
   align-items: center;
   justify-content: center;
   text-decoration: none;
}

.item-detail-social-btn:hover {
   color: #fff;
}

.item-detail-desc {
   color: #333;
}

@media (max-width: 991.98px) {
   .item-detail-media {
      gap: 12px;
   }

   .item-detail-thumbs {
      flex-basis: 72px;
      width: 72px;
      gap: 10px;
   }

   .item-detail-price-row,
   .item-detail-qty {
      grid-template-columns: 80px 1fr;
   }
 
   .item-detail-name {
      font-size: 20px;
   }
}

@media (max-width: 575.98px) {
   .item-detail-media {
      flex-direction: column;
      gap: 10px;
   }

   .item-detail-thumbs {
      flex: 0 0 auto;
      width: 100%;
      flex-direction: row;
      gap: 10px;
   }

   .item-detail-thumb {
      width: 64px;
      aspect-ratio: 1 / 1;
      flex: 0 0 auto;
   }
}