@charset "UTF-8";

/* ==========================================================================
   見出し英字ラベル
   ========================================================================== */
.c-headline__h2::after {
  display: block;
  font-size: 50%;
  margin-top: 1em;
  color: #004da1;
}

.p-top-category .c-headline__h2::after {
  content: 'CATEGORY';
}

.p-top-purpose .c-headline__h2::after {
  content: 'PURPOSE';
}

.p-top-type .c-headline__h2::after {
  content: 'TYPE';
}

#cq_recomm_slot-8fe4d742ba49487ad7064953a9 .c-headline__h2::after {
  content: 'RECENTLY VIEWED';
}

.p-top-bestsellers-pc .c-headline__h2::after {
  content: 'BEST SELLERS by PC';
}

.p-top-bestsellers-components .c-headline__h2::after {
  content: 'BEST SELLERS by components';
}

.p-top-bestsellers-peripherals .c-headline__h2::after {
  content: 'BEST SELLERS by peripherals';
}

/* ==========================================================================
   カード型ナビ（カテゴリ／用途・目的／形状から探す）
   ========================================================================== */
.p-top-nav {
  --p-top-nav-primary: #004da1;
  --p-top-nav-accent: #00a2e6;
  --p-top-nav-text: #484848;
  --p-top-nav-bg: #ffffff;
  --p-top-nav-bg-hover: #e6f0fa;

  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.p-top-nav__item {
  display: flex;
  margin: 0;
  padding: 0;
}

.p-top-nav__item > .c-panel-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 140px;
  padding: 16px 8px 18px;
  border: 0;
  border-radius: 0;
  background-color: var(--p-top-nav-card-bg, var(--p-top-nav-bg));
  color: var(--p-top-nav-text);
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.p-top-nav__item > .c-panel-arrow:hover {
  --p-top-nav-card-bg: var(--p-top-nav-bg-hover);
  color: var(--p-top-nav-primary);
}

.p-top-nav__item > .c-panel-arrow:focus-visible {
  outline: 2px solid var(--p-top-nav-primary);
  outline-offset: 2px;
}

/* アイコンを主役として大きく表示 */
.p-top-nav__icon {
  display: block;
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  fill: none;
  stroke: var(--p-top-nav-primary);
  stroke-width: 2px;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* 拡大しても線幅を一定に保ち、viewBoxの異なるアイコン間でも太さを揃える */
.p-top-nav__icon * {
  vector-effect: non-scaling-stroke;
}

/* アイコン内の差し色（PCの電源LEDをイメージ） */
.p-top-nav__icon-accent {
  stroke: var(--p-top-nav-accent);
}

.p-top-nav__icon-dot {
  fill: var(--p-top-nav-accent);
  stroke: none;
}

/* 手前に重なる図形を背景色で塗り、背面の線を隠す */
.p-top-nav__icon-mask {
  fill: var(--p-top-nav-card-bg, var(--p-top-nav-bg));
  transition: fill 0.2s ease;
}

.p-top-nav__label {
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

@media (min-width: 768px) {
  .p-top-nav {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 12px;
  }

  .p-top-nav--col3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .p-top-nav__item > .c-panel-arrow {
    gap: 12px;
    min-height: 184px;
    padding: 24px 12px 24px;
  }

  .p-top-nav__icon {
    width: 96px;
    height: 96px;
    stroke-width: 2.5px;
  }

  .p-top-nav__label {
    font-size: 14px;
  }
}

/* セクション下部のテキストリンク（.p-top-navの外に置くため色は直接指定） */
.p-top-nav__more {
  margin: 16px 0 0;
  font-size: 14px;
  text-align: right;
}

.p-top-nav__more a {
  color: #004da1;
  text-decoration: underline;
}

.p-top-nav__more a:hover {
  text-decoration: none;
}

.p-top-nav__more a:focus-visible {
  outline: 2px solid #004da1;
  outline-offset: 2px;
}

@media (min-width: 768px) {
  .p-top-nav__more {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .p-top-nav__item > .c-panel-arrow,
  .p-top-nav__icon-mask {
    transition: none;
  }
}

/* ==========================================================================
   売れ筋ランキング（パソコン／パーツ／周辺機器）
   ========================================================================== */
.p-top-bestsellers {
  --p-top-bestsellers-primary: #004da1;
  --p-top-bestsellers-text: #484848;
  --p-top-bestsellers-border: #d5dbe2;
  --p-top-bestsellers-bg: #ffffff;
  --p-top-bestsellers-card-padding: 12px;
  --p-top-bestsellers-badge-space: 40px; /* 順位アイコン高さ32px＋下余白8px */
}

/* 切り替えタブ */
.p-top-bestsellers__tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin-bottom: 8px;
}

.p-top-bestsellers__tab {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin: 0;
  padding: 6px 16px;
  border: 1px solid var(--p-top-bestsellers-border);
  border-radius: 999px;
  background-color: var(--p-top-bestsellers-bg);
  color: var(--p-top-bestsellers-text);
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  word-break: keep-all;
  overflow-wrap: anywhere;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.p-top-bestsellers__tab:hover {
  border-color: var(--p-top-bestsellers-primary);
  color: var(--p-top-bestsellers-primary);
}

.p-top-bestsellers__tab[aria-selected="true"] {
  border-color: var(--p-top-bestsellers-primary);
  background-color: var(--p-top-bestsellers-primary);
  color: #ffffff;
}

.p-top-bestsellers__tab:focus-visible {
  outline: 2px solid var(--p-top-bestsellers-primary);
  outline-offset: 2px;
}

.p-top-bestsellers__panel[hidden] {
  display: none;
}

/* パソコン（API取得）のカード */
.p-top-bestsellers__list {
  display: flex;
  gap: 15px;
  width: max-content;
  margin: 0;
  padding: 0 0 5px;
  list-style: none;
}

.p-top-bestsellers__item {
  position: relative;
  flex: 0 0 auto;
  width: 40vw;
  margin: 0;
  padding: calc(var(--p-top-bestsellers-card-padding) + var(--p-top-bestsellers-badge-space)) var(--p-top-bestsellers-card-padding) var(--p-top-bestsellers-card-padding);
  border: 1px solid var(--p-top-bestsellers-primary);
  background-color: var(--p-top-bestsellers-bg);
}

/* パーツ・周辺機器（Search-ShowAjax出力）の各枠 */
.p-top-bestsellers .c-include-search-result .productMoreGrid .p-products-all-item__item {
  margin: 0;
  padding: calc(var(--p-top-bestsellers-card-padding) + var(--p-top-bestsellers-badge-space)) var(--p-top-bestsellers-card-padding) var(--p-top-bestsellers-card-padding);
  border: 1px solid var(--p-top-bestsellers-primary);
  background-color: var(--p-top-bestsellers-bg);
}

/* 順位アイコンを枠内に収める */
.p-top-bestsellers .c-include-search-result .productMoreGrid .p-products-all-item__item::before {
  top: var(--p-top-bestsellers-card-padding);
  left: var(--p-top-bestsellers-card-padding);
}

/* 取得件数が4件に満たない場合の空枠は表示しない */
.p-top-bestsellers__item:has(.p-top-bestsellers__name:empty) {
  display: none;
}

/* 順位アイコン（include-search-result.css と同じ画像を使用。カテゴリ内の順位をdata-rankで指定） */
.p-top-bestsellers__item::before {
  content: '';
  position: absolute;
  top: var(--p-top-bestsellers-card-padding);
  left: var(--p-top-bestsellers-card-padding);
  z-index: 2;
  width: 40px;
  height: 32px;
  background-position: 0 0;
  background-repeat: no-repeat;
  background-size: 100%;
}

.p-top-bestsellers__item[data-rank="1"]::before {
  background-image: url(../common/images/icon-rank-1.webp);
}

.p-top-bestsellers__item[data-rank="2"]::before {
  background-image: url(../common/images/icon-rank-2.webp);
}

.p-top-bestsellers__item[data-rank="3"]::before {
  background-image: url(../common/images/icon-rank-3.webp);
}

.p-top-bestsellers__item[data-rank="4"]::before {
  background-image: url(../common/images/icon-rank-4.webp);
}

.p-top-bestsellers__link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 100%;
  color: var(--p-top-bestsellers-text);
  line-height: 1.5;
  text-decoration: none;
}

.p-top-bestsellers__link:hover .p-top-bestsellers__name {
  color: var(--p-top-bestsellers-primary);
  text-decoration: underline;
}

.p-top-bestsellers__link:focus-visible {
  outline: 2px solid var(--p-top-bestsellers-primary);
  outline-offset: 2px;
}

.p-top-bestsellers__image {
  display: block;
  text-align: center;
}

.p-top-bestsellers__image img {
  width: 100%;
  max-width: 200px;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
}

.p-top-bestsellers__name {
  display: -webkit-box;
  overflow: hidden;
  font-size: 14px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.p-top-bestsellers__price {
  color: #e43344;
  font-size: 12px;
  font-weight: 700;
}

.p-top-bestsellers__price-number {
  margin-right: 2px;
  font-size: 15px;
  font-weight: 700;
}

.p-top-bestsellers__stock {
  font-size: 10px;
}

@media (min-width: 768px) {
  .p-top-bestsellers__tabs {
    grid-template-columns: none;
    grid-auto-columns: minmax(0, 1fr);
    grid-auto-flow: column;
    gap: 8px;
    margin-bottom: 12px;
  }

  .p-top-bestsellers__tab {
    padding: 6px 16px;
    font-size: 14px;
    letter-spacing: 0;
  }

  .p-top-bestsellers__list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: 100%;
  }

  .p-top-bestsellers {
    --p-top-bestsellers-card-padding: 16px;
  }

  .p-top-bestsellers__item {
    width: auto;
  }

  .p-top-bestsellers__name {
    font-size: 16px;
  }

  .p-top-bestsellers__price {
    font-size: 14px;
  }

  .p-top-bestsellers__price-number {
    font-size: 22px;
  }

  .p-top-bestsellers__stock {
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .p-top-bestsellers__tab {
    transition: none;
  }
}

/* パーツ・周辺機器ランキングの遅延読み込み（tx-top-bestsellers-contents-lazy.html用） */
.p-top-bestsellers__lazy {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
}

.p-top-bestsellers__status {
  margin: 0;
  color: var(--p-top-bestsellers-text);
  font-size: 14px;
  text-align: center;
}

@media (min-width: 768px) {
  .p-top-bestsellers__lazy {
    min-height: 370px;
  }
}

/* パーツ：カテゴリ別1位を横に並べる（Search-ShowAjax 1件×5） */
.p-top-bestsellers__pickup {
  display: flex;
  gap: 15px;
  width: max-content;
  margin: 0;
  padding: 0 0 5px;
  list-style: none;
}

/* flex-basisではなくwidthで幅を指定する（Safariはflex-basisを無視して中身の最大幅でリスト幅を計算し、末尾に空白ができるため） */
.p-top-bestsellers__pickup-item {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  width: 40vw;
  margin: 0;
  padding: 0;
}

/* カードまでの入れ物（Search-ShowAjax出力の階層）を縦flexでつなぎ、カードの高さを揃える */
.p-top-bestsellers__pickup-item :has(.p-products-all-item__item) {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  width: 100%;
}

.p-top-bestsellers .p-top-bestsellers__pickup-item .c-include-search-result .productMoreGrid .p-products-all-item__item {
  flex: 1 1 auto;
  width: 100%;
  max-width: none;
}

/* ページ送り用のhidden要素だけを持つフッター。flex内で高さを取り合うため非表示 */
.p-top-bestsellers__pickup-item .grid-footer {
  display: none;
}

/* セクション下部のテキストリンク */
.p-top-bestsellers__more {
  margin: 16px 0 0;
  font-size: 14px;
  text-align: right;
}

.p-top-bestsellers__more a {
  color: var(--p-top-bestsellers-primary);
  text-decoration: underline;
}

.p-top-bestsellers__more a:hover {
  text-decoration: none;
}

.p-top-bestsellers__more a:focus-visible {
  outline: 2px solid var(--p-top-bestsellers-primary);
  outline-offset: 2px;
}

@media (min-width: 768px) {
  .p-top-bestsellers__pickup {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    width: 100%;
  }

  .p-top-bestsellers__pickup--col4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .p-top-bestsellers__pickup-item {
    width: auto;
  }

  .p-top-bestsellers__more {
    font-size: 15px;
  }
}