/* =========================================================
   PDP Variations（カラー・ボタン・バリエーションブロック）
   ========================================================= */

/* ---------- Fallback variables ---------- */
:root{
  --swatch-size: 18px;
  --swatch-gap: 12px;
  --swatch-ring-gap: 4px;
  --swatch-border: #e5e7eb;
  --swatch-ring: #cfd4db;
  --swatch-ring-active: #111827;

  /* CTA 共通高さ（数量/カート/ハート） */
  --pdp-cta-h: 48px;
}

/* =========================================================
   Color Swatches（radio 版）
   ========================================================= */
.pdp .color-swatches{
  display: flex;
  align-items: center;
  gap: var(--swatch-gap, 12px);
}
.pdp .color-swatches .swatch{
  position: relative;
  line-height: 0;
  cursor: pointer;
}
.pdp .color-swatches .swatch input{
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}
.pdp .color-swatches .swatch span{
  position: relative;
  width: var(--swatch-size, 18px);
  height: var(--swatch-size, 18px);
  border-radius: 50%;
  display: inline-block;
  background: var(--swatch-color, #ddd);
  border: 1px solid var(--swatch-border, #e5e7eb);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
  transition: transform .16s cubic-bezier(.2,.8,.2,1);
}
.pdp .color-swatches .swatch:hover span{ transform: scale(1.06); }

/* checked ring */
.pdp .color-swatches .swatch input:checked + span{ border-color:#fff; }
.pdp .color-swatches .swatch input:checked + span::after{
  content: "";
  position: absolute;
  inset: calc(-1px - var(--swatch-ring-gap, 4px));
  border-radius: 50%;
  border: 1px solid var(--swatch-ring-active, #111827);
}
.pdp .color-swatches .swatch input:focus-visible + span{
  outline: 2px solid var(--swatch-ring, #cfd4db);
  outline-offset: 3px;
}

/* =========================================================
   Color Swatches（リンク版：兄弟商品）
   ========================================================= */
.pdp .var-switch__buttons[aria-label="カラー"]{
  display: flex;
  align-items: center;
  gap: var(--swatch-gap, 12px);
}
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn{
  position: relative;
  display: inline-block; /* a要素 */
  width: var(--swatch-size, 18px);
  height: var(--swatch-size, 18px);
  border-radius: 50%;
  padding: 0;
  border: 1px solid var(--swatch-border, #e5e7eb);
  background: var(--swatch-color, #ddd);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
  transition: transform .16s cubic-bezier(.2,.8,.2,1);
  font-size: 0;
  line-height: 0;
}
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn:hover{ transform: scale(1.06); }
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-active,
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-pressed="true"]{ border-color:#fff; }
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-active::after,
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-pressed="true"]::after{
  content: "";
  position: absolute;
  inset: calc(-1px - var(--swatch-ring-gap, 4px));
  border-radius: 50%;
  border: 1px solid var(--swatch-ring-active, #111827);
}
/* hover ring */
.pdp .color-swatches .swatch:hover span::after,
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn:hover::after{
  content: "";
  position: absolute;
  inset: calc(-1px - var(--swatch-ring-gap, 4px));
  border-radius: 50%;
  border: 1px solid var(--swatch-ring, #cfd4db);
}

/* 選択中カラー名を後置 */
.pdp .var-switch__buttons[aria-label="カラー"]::after,
.pdp .color-swatches::after{
  content: "｜" attr(data-selected-label);
  font-size: var(--fs-14, 14px);
  color: var(--c-fg, #222);
  margin-left: 10px;
  white-space: nowrap;
  line-height: 1;
}
.pdp .var-switch__buttons[aria-label="カラー"][data-selected-label=""]::after,
.pdp .color-swatches[data-selected-label=""]::after{ content: ""; }

/* =========================================================
   A11y / Misc
   ========================================================= */
.screen-reader-text{
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}
.variations_form .blockUI,
.variations_form .blockOverlay{ display: none !important; }

/* =========================================================
   Variant Buttons（非カラー属性）
   ========================================================= */
.pdp .var-switch__buttons:not([aria-label="カラー"]){
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
}
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn{
  display: inline-flex; align-items: center; justify-content: center;
  height: 34px; padding: 0 14px;
  border-radius: 9999px; border: 1px solid #e5e7eb; background: #fff;
  color: var(--c-fg, #222); font-size: 14px; line-height: 1; transition: .16s;
}
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn:hover{
  border-color: #c9cfd6; box-shadow: 0 0 0 2px rgba(31,64,99,.08);
}
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn.is-active,
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn[aria-pressed="true"]{
  border-color: #111827; box-shadow: 0 0 0 2px rgba(17,24,39,.12);
  color: var(--c-brand-blue, #1f4063);
}
/* ← 無効でもJSで拾えるようクリック可能にする */
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn[aria-disabled="true"]{
  color: #b7bec7; background: #f6f7f9; border-color: #e5e7eb;
  cursor: pointer;
}

/* =========================================================
   Variant Blocks（自動生成のラッパー）
   ========================================================= */
.myro-auto-variant-switches{
  --var-block-gap: 16px;
  --var-col-gap: 16px;
  --var-row-gap: 10px;
  --var-divider: #e5e7eb;
  padding: 6px 0;
}
.var-switch{
  display: grid;
  grid-template-columns: 110px 1fr;
  align-items: center;
  column-gap: var(--var-col-gap);
  row-gap: var(--var-row-gap);
  padding: 12px 0;
}
.var-switch + .var-switch{
  border-top: 1px solid var(--var-divider);
  margin-top: var(--var-block-gap);
  padding-top: calc(12px + var(--var-block-gap));
}
.var-switch__label{
  font-size: 14px; font-weight: 700; color: var(--c-fg-muted, #6b7280);
  letter-spacing: .01em; white-space: nowrap;
}
.var-switch__buttons{ display: flex; flex-wrap: wrap; gap: 12px; }
.myro-auto-variant-switches .var-switch:last-of-type{
  border-bottom: 1px solid var(--c-border, #ddd);
  padding-bottom: calc(12px + var(--var-block-gap));
  margin-bottom: var(--var-block-gap);
}
@media (max-width: 640px){
  .var-switch{ grid-template-columns: 1fr; row-gap: 8px; }
  .var-switch__label{ margin-bottom: 4px; }
  .pdp .var-switch__buttons[aria-label="カラー"]::after{ line-height: 1.6; }
}

/* =========================================================
   Fallback（.pdp ラッパーが無い場合でも表示）
   ========================================================= */
body.single-product .var-switch__buttons[aria-label="カラー"] .var-switch__btn{
  position: relative; display: inline-block;
  width: var(--swatch-size, 18px); height: var(--swatch-size, 18px);
  border-radius: 50%; padding: 0;
  border: 1px solid var(--swatch-border, #e5e7eb);
  background: var(--swatch-color, #ddd);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
  transition: transform .16s cubic-bezier(.2,.8,.2,1);
  font-size: 0; line-height: 0;
}
body.single-product .var-switch__buttons[aria-label="カラー"] .var-switch__btn:hover{ transform: scale(1.06); }
body.single-product .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-active,
body.single-product .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-pressed="true"]{ border-color:#fff; }
body.single-product .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-active::after,
body.single-product .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-pressed="true"]::after{
  content:""; position:absolute; inset:calc(-1px - var(--swatch-ring-gap,4px));
  border-radius:50%; border:1px solid var(--swatch-ring-active,#111827);
}

/* radio 版 fallback */
body.single-product .color-swatches{ display:flex; align-items:center; gap:var(--swatch-gap,12px); }
body.single-product .color-swatches .swatch{ position:relative; line-height:0; cursor:pointer; }
body.single-product .color-swatches .swatch input{ position:absolute; inset:0; opacity:0; pointer-events:none; }
body.single-product .color-swatches .swatch span{
  position:relative; width:var(--swatch-size,18px); height:var(--swatch-size,18px);
  border-radius:50%; display:inline-block; background:var(--swatch-color,#ddd);
  border:1px solid var(--swatch-border,#e5e7eb); box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
  transition: transform .16s cubic-bezier(.2,.8,.2,1);
}
body.single-product .color-swatches .swatch:hover span{ transform: scale(1.06); }
body.single-product .color-swatches .swatch input:checked + span{ border-color:#fff; }
body.single-product .color-swatches .swatch input:checked + span::after{
  content:""; position:absolute; inset:calc(-1px - var(--swatch-ring-gap,4px));
  border-radius:50%; border:1px solid var(--swatch-ring-active,#111827);
}

/* 選択中ラベル fallback */
body.single-product .var-switch__buttons[aria-label="カラー"]::after,
body.single-product .color-swatches::after{
  content: "｜" attr(data-selected-label);
  font-size: var(--fs-14, 14px); color: var(--c-fg, #222);
  margin-left: 10px; white-space: nowrap; line-height: 1;
}

/* =========================================================
   Features スライダー ナビ位置（既存補助）
   ========================================================= */
.pdp-featMask{ position: relative; }
.swiper-button-prev.pdp-feat__navPrev,
.swiper-button-next.pdp-feat__navNext{
  position: absolute; top: -56px;
  width: 44px; height: 44px;
  border-radius: 50%; border: 1px solid var(--c-border, #ddd);
  background:#fff; display:flex; align-items:center; justify-content:center;
  cursor:pointer; transition: background var(--dur,200ms) ease, border-color var(--dur,200ms) ease;
  z-index: var(--z-fixed, 1200);
}
.pdp-featMask .pdp-feat__navNext{ left:auto !important; right: var(--container-gutter) !important; }
.pdp-featMask .pdp-feat__navPrev{ left:auto !important; right: calc(var(--container-gutter) + 56px) !important; }
@media (max-width: 768px){
  .pdp-featMask .pdp-feat__navNext,
  .pdp-featMask .pdp-feat__navPrev{ top: -44px; }
}

/* =========================================================
   CTA（数量・カート・ハート）レイアウト保険
   ========================================================= */
.woocommerce .quantity .qty,
input.input-text.qty.text{
  width: 96px; min-width: 88px; max-width: 120px;
  padding: 8px 10px; font-size: 15px; text-align: center; box-sizing: border-box;
}
.woocommerce .quantity{ flex: 0 0 auto; }

.woocommerce div.product form.cart{
  display: flex; align-items: center; gap: 12px;
}
.woocommerce div.product form.cart .quantity .qty,
.woocommerce div.product form.cart input.input-text.qty.text{
  height: var(--pdp-cta-h); line-height: normal; padding: 0 14px; width: 60px; box-sizing: border-box; border-radius: 9999px;
}
.woocommerce div.product form.cart .single_add_to_cart_button{
  height: var(--pdp-cta-h); padding: 0 24px;
  display:inline-flex; align-items:center; justify-content:center;
  line-height: 1; border-radius: 9999px; margin-top: 3px;
}

/* 並び順：数量(10) → カート(20) → ハート(30) を保証 */
.woocommerce div.product form.cart .quantity{ order: 10; }
.woocommerce div.product form.cart .single_add_to_cart_button{ order: 20; }
.woocommerce div.product form.cart .pdp-wishlist-btn{ order: 30; }

@media (max-width: 480px){
  :root{ --pdp-cta-h: 44px; }
  .woocommerce div.product form.cart{ gap: 10px; }
  .woocommerce .quantity .qty,
  input.input-text.qty.text{ width: 72px; min-width: 68px; padding: 8px 8px; font-size: 14px; }
}

/* =========================================================
   Variations：FAアイコン迷子対策（このブロック限定）
   ========================================================= */
.pdp .variations i.fa,
.pdp .variations i.fa-solid,
.pdp .variations i[class^="fa-"],
.pdp .variations i[class*=" fa-"]{ display: none !important; }

/* 箇条書きマーカーの保険（variations 内） */
.pdp .variations ul,
.pdp .variations ol{
  list-style: none !important;
  padding-left: 0 !important;
  margin-left: 0 !important;
}

/* ガイド等のアイコンは影響を受けないように明示 */
.pdp .pdp-shipping-guide__icon i,
.pdp .pdp-guides .guide__icon i{ display: inline-block !important; }

/* =========================================================
   Disabled state（表示はする／クリック“可”・淡色）
   ========================================================= */

/* 汎用ボタン（将来の .var-switch_btn も考慮） */
.var-switch__btn.is-disabled,
.var-switch__btn[aria-disabled="true"],
.var-switch_btn.is-disabled,
.var-switch_btn[aria-disabled="true"]{
  opacity: .45;
  filter: grayscale(1);
  cursor: pointer;          /* 無効でもクリックさせる */
  pointer-events: auto;     /* 重要：JSで拾う */
}

/* カラー円チップの disabled 見た目（輪郭は残す） */
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn.is-disabled,
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn[aria-disabled="true"],
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-disabled,
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-disabled="true"]{
  border-color: var(--swatch-border, #e5e7eb);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
}

/* 注意：radio版は input:disabled を尊重（クリック不可のまま） */
.color-swatches .swatch:has(input:disabled){
  opacity: .45;
  cursor: not-allowed;
  pointer-events: none;
  filter: grayscale(1);
}

/* 念のため display:none が当たっても出す */
.var-switch_btn.is-disabled,
.var-switch__btn.is-disabled{ display: inline-flex !important; }

/* === Legacy alias: single-underscore をまとめて拾う ===================== */
/* コンテナ */
.pdp .var-switch__buttons,
.pdp .var-switch_buttons { display:flex; flex-wrap:wrap; gap:12px; align-items:center; }

/* カラー（円チップ） */
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn,
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn {
  position:relative; display:inline-block; width:var(--swatch-size,18px); height:var(--swatch-size,18px);
  border-radius:50%; padding:0; border:1px solid var(--swatch-border,#e5e7eb);
  background:var(--swatch-color,#ddd); box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
  transition: transform .16s cubic-bezier(.2,.8,.2,1); font-size:0; line-height:0;
}
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn:hover,
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn:hover { transform: scale(1.06); }
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-active,
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn.is-active,
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-pressed="true"],
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn[aria-pressed="true"] { border-color:#fff; }
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-active::after,
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn.is-active::after,
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-pressed="true"]::after,
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn[aria-pressed="true"]::after {
  content:""; position:absolute; inset:calc(-1px - var(--swatch-ring-gap,4px));
  border-radius:50%; border:1px solid var(--swatch-ring-active,#111827);
}

/* 非カラー（丸 pill ボタン） */
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn,
.pdp .var-switch_buttons:not([aria-label="カラー"]) .var-switch_btn{
  display:inline-flex; align-items:center; justify-content:center;
  height:34px; padding:0 14px; border-radius:9999px; border:1px solid #e5e7eb; background:#fff;
  color:var(--c-fg,#222); font-size:14px; line-height:1; transition:.16s;
}
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn:hover,
.pdp .var-switch_buttons:not([aria-label="カラー"]) .var-switch_btn:hover{
  border-color:#c9cfd6; box-shadow:0 0 0 2px rgba(31,64,99,.08);
}
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn.is-active,
.pdp .var-switch_buttons:not([aria-label="カラー"]) .var-switch_btn.is-active,
.pdp .var-switch__buttons:not([aria-label="カラー"]) .var-switch__btn[aria-pressed="true"],
.pdp .var-switch_buttons:not([aria-label="カラー"]) .var-switch_btn[aria-pressed="true"]{
  border-color:#111827; box-shadow:0 0 0 2px rgba(17,24,39,.12);
  color:var(--c-brand-blue,#1f4063);
}

/* disabled の見た目（クリックは可） */
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn.is-disabled,
.pdp .var-switch__buttons[aria-label="カラー"] .var-switch__btn[aria-disabled="true"],
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn.is-disabled,
.pdp .var-switch_buttons[aria-label="カラー"] .var-switch_btn[aria-disabled="true"]{
  opacity:.45; cursor:pointer; filter:grayscale(1);
  border-color:var(--swatch-border,#e5e7eb); box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
}

/* 「｜◯◯色」後置ラベル */
.pdp .var-switch__buttons[aria-label="カラー"]::after,
.pdp .var-switch_buttons[aria-label="カラー"]::after{
  content:'｜' attr(data-selected-label);
  font-size:var(--fs-14,14px); color:var(--c-fg,#222); margin-left:10px; white-space:nowrap; line-height:1;
}

/* 「候補あり」は見た目を出さない（クラスは残すが無効化） */
.var-switch__btn.is-loose {
  border-style: inherit;
  opacity: 1;
  position: static;
}
.var-switch__btn.is-loose::after {
  content: none;
}

/* 無効ボタンだけ明確に（クリック不可に） */
.var-switch__btn.is-disabled {
  cursor: not-allowed;
  opacity: .35;
  pointer-events: none;
}