/* ============================================================
   fukuo design system — brand-card.css
   Design: Monochrome / Minimal / No-shadow
   ============================================================ */

/* ── Design tokens ── */
:root {
    --fk-black:    #0A0A0A;
    --fk-white:    #FFFFFF;
    --fk-gray-50:  #FAFAFA;
    --fk-gray-100: #F5F5F5;
    --fk-gray-200: #E0E0E0;
    --fk-gray-400: #BDBDBD;
    --fk-gray-500: #9E9E9E;
    --fk-gray-700: #616161;
    --fk-radius:   2px;
    --fk-transition: 0.15s ease;
}

/* ============================================================
   Brand card grid — A-Z インデックス内のブランド一覧
   ============================================================ */

.fk-brand-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    flex: 1;
    min-width: 0;
}

.fk-brand-card {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 10px;
    border: 1px solid var(--fk-gray-200);
    border-radius: var(--fk-radius);
    text-decoration: none;
    color: var(--fk-black);
    background: var(--fk-white);
    transition: background var(--fk-transition), border-color var(--fk-transition), color var(--fk-transition);
}

.fk-brand-card:hover {
    background: var(--fk-black);
    border-color: var(--fk-black);
    color: var(--fk-white);
}

.fk-brand-card__name {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.03em;
    line-height: 1.4;
}

.fk-brand-card__count {
    font-size: 10px;
    color: var(--fk-gray-500);
    letter-spacing: 0.02em;
    transition: color var(--fk-transition);
}

.fk-brand-card:hover .fk-brand-card__count {
    color: rgba(255, 255, 255, 0.6);
}

/* ============================================================
   Shop card — ショップ一覧・ブランド検索結果
   ============================================================ */

.fk-shop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    width: 100%;
}

.fk-shop-card {
    border: 1px solid var(--fk-gray-200);
    border-radius: var(--fk-radius);
    overflow: hidden;
    background: var(--fk-white);
    transition: border-color var(--fk-transition);
}

.fk-shop-card:hover {
    border-color: var(--fk-black);
}

.fk-shop-card__link {
    display: block;
    text-decoration: none;
    color: var(--fk-black);
}

.fk-shop-card__img {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--fk-gray-100);
    border-bottom: 1px solid var(--fk-gray-200);
}

.fk-shop-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: opacity var(--fk-transition);
}

.fk-shop-card:hover .fk-shop-card__img img {
    opacity: 0.85;
}

.fk-shop-card__body {
    padding: 12px 16px 14px;
}

.fk-shop-card__name {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    margin: 0 0 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fk-shop-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 6px;
}

.fk-shop-card__tag {
    display: inline-block;
    font-size: 10px;
    padding: 2px 8px;
    border: 1px solid var(--fk-gray-200);
    border-radius: 1px;
    color: var(--fk-gray-700);
    text-decoration: none;
    letter-spacing: 0.03em;
    transition: border-color var(--fk-transition), color var(--fk-transition);
}

.fk-shop-card__tag:hover {
    border-color: var(--fk-black);
    color: var(--fk-black);
}

/* zero state */
.fk-shop-zero {
    padding: 24px 0;
    color: var(--fk-gray-500);
    font-size: 13px;
}

/* ============================================================
   Section header — 「海外取り扱いショップ」等の見出し行
   ============================================================ */

.fk-section-header {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin: 40px 0 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--fk-gray-200);
}

.fk-section-header__title {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.04em;
    margin: 0;
    color: var(--fk-black);
}

.fk-section-header__count {
    font-size: 12px;
    color: var(--fk-gray-500);
}

/* ── Jump button (国内ショップへ) ── */
.fk-jump-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
    font-size: 12px;
    color: var(--fk-gray-700);
    text-decoration: none;
    border-bottom: 1px solid var(--fk-gray-400);
    transition: color var(--fk-transition), border-color var(--fk-transition);
}

.fk-jump-btn:hover {
    color: var(--fk-black);
    border-color: var(--fk-black);
}

/* ============================================================
   Page header — ショップ一覧等のページ見出し
   ============================================================ */

.fk-page-header {
    padding: 36px 0 24px;
    border-bottom: 1px solid var(--fk-gray-200);
    margin-bottom: 0;
}

.fk-page-header__label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--fk-gray-500);
    margin: 0 0 8px;
}

.fk-page-header__title {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 0.04em;
    margin: 0;
    color: var(--fk-black);
}

/* ============================================================
   Filter section — ショップタグ絞り込み
   ============================================================ */

.fk-filter-section {
    margin: 0 0 0;
}

.fk-shop-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    padding: 16px 0 20px;
    margin: 0;
}

.fk-shop-tag-list__btn {
    display: inline-block;
    padding: 5px 14px;
    border: 1px solid var(--fk-gray-200);
    border-radius: 0;
    background: none;
    font-size: 12px;
    color: var(--fk-gray-700);
    cursor: pointer;
    letter-spacing: 0.03em;
    transition: background var(--fk-transition), border-color var(--fk-transition), color var(--fk-transition);
    font-family: inherit;
}

.fk-shop-tag-list__btn:hover,
.fk-shop-tag-list__item.is-active .fk-shop-tag-list__btn {
    background: var(--fk-black);
    border-color: var(--fk-black);
    color: var(--fk-white);
}

/* ============================================================
   Results bar — 件数 + ソート
   ============================================================ */

.fk-results-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-top: 1px solid var(--fk-gray-200);
    border-bottom: 1px solid var(--fk-gray-200);
    margin-bottom: 24px;
}

.fk-results-bar__count {
    font-size: 12px;
    color: var(--fk-gray-500);
    letter-spacing: 0.04em;
}

.fk-sort-select {
    -webkit-appearance: none;
    appearance: none;
    background-color: transparent;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%239E9E9E' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    border: 1px solid var(--fk-gray-200);
    border-radius: 0;
    padding: 6px 32px 6px 12px;
    font-size: 12px;
    color: var(--fk-black);
    cursor: pointer;
    letter-spacing: 0.03em;
    font-family: inherit;
    transition: border-color var(--fk-transition);
}

.fk-sort-select:focus {
    outline: none;
    border-color: var(--fk-black);
}

/* ============================================================
   VIEW MORE & loading
   ============================================================ */

.fk-view-more {
    text-align: center;
    margin: 40px 0 16px;
}

.fk-view-more button {
    display: inline-block;
    padding: 14px 56px;
    border: 1px solid var(--fk-black);
    background: none;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--fk-black);
    cursor: pointer;
    font-family: inherit;
    transition: background var(--fk-transition), color var(--fk-transition);
}

.fk-view-more button:hover {
    background: var(--fk-black);
    color: var(--fk-white);
}

.fk-loading {
    text-align: center;
    padding: 24px 0;
}

.fk-loading img {
    width: 32px;
    height: 32px;
    opacity: 0.4;
}

/* mobile */
@media (max-width: 767px) {
    .fk-page-header {
        padding: 24px 0 16px;
    }
    .fk-page-header__title {
        font-size: 18px;
    }
    .fk-shop-tag-list {
        gap: 4px;
    }
    .fk-shop-tag-list__btn {
        font-size: 11px;
        padding: 5px 10px;
    }
    .fk-results-bar {
        flex-wrap: wrap;
        gap: 8px;
    }
}

/* ============================================================
   Search hero — ヘッダーと検索ボックス
   ============================================================ */

.fk-search-hero {
    text-align: center;
    padding: 40px 0 32px;
}

.fk-search-hero__label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--fk-gray-500);
    margin: 0 0 20px;
}

/* ── Input wrapper ── */
.fk-search-hero__wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    width: 560px;
    max-width: 100%;
}

/* ── Search icon (SVG) ── */
.fk-search-hero__icon {
    position: absolute;
    left: 16px;
    width: 16px;
    height: 16px;
    color: var(--fk-gray-400);
    pointer-events: none;
    flex-shrink: 0;
}

/* ── Input ── */
.fk-search-hero__input {
    width: 100%;
    height: 48px;
    border: 1px solid var(--fk-black) !important;
    border-radius: 0 !important;
    background: var(--fk-white) !important;
    font-size: 14px !important;
    padding: 0 44px 0 46px !important;
    color: var(--fk-black) !important;
    outline: none !important;
    box-shadow: none !important;
    letter-spacing: 0.02em;
    box-sizing: border-box;
    transition: border-color var(--fk-transition);
    font-family: inherit;
}

.fk-search-hero__input::placeholder {
    color: var(--fk-gray-400);
}

.fk-search-hero__input:focus {
    border-color: var(--fk-black) !important;
    box-shadow: none !important;
    outline: none !important;
}

/* ── Clear button ── */
.fk-search-hero__clear {
    position: absolute;
    right: 14px;
    display: none;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    color: var(--fk-gray-400);
    transition: color var(--fk-transition);
}

.fk-search-hero__clear svg {
    width: 14px;
    height: 14px;
}

.fk-search-hero__clear:hover {
    color: var(--fk-black);
}

/* ── Mobile ── */
@media (max-width: 767px) {
    .fk-search-hero {
        padding: 28px 0 20px;
    }
    .fk-search-hero__wrap {
        width: 100%;
    }
    .fk-search-hero__input {
        height: 44px !important;
    }
}

/* ============================================================
   Featured section — よく検索されるブランド
   ============================================================ */

.fk-featured {
    margin: 28px 0 40px;
}

/* ── Underline tab nav ── */
.fk-tab-nav {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--fk-gray-200);
    margin-bottom: 0;
}

.fk-tab-nav__btn {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 8px 20px 8px 0;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--fk-gray-400);
    cursor: pointer;
    margin-bottom: -1px;
    transition: color var(--fk-transition), border-color var(--fk-transition);
    font-family: inherit;
}

.fk-tab-nav__btn.is-active {
    color: var(--fk-black);
    border-bottom-color: var(--fk-black);
}

.fk-tab-nav__btn:hover:not(.is-active) {
    color: var(--fk-gray-700);
}

/* ── Tab panels ── */
.fk-tab-panel {
    display: none;
}

.fk-tab-panel.is-active {
    display: block;
}

/* ── Brand rank list ── */
.fk-brand-rank {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    list-style: none;
    padding: 0;
    margin: 0;
}

.fk-brand-rank__item {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 11px 0;
    border-bottom: 1px solid var(--fk-gray-100);
}

/* 左列のアイテムは右に細い区切りを追加 */
.fk-brand-rank__item:nth-child(odd) {
    padding-right: 24px;
    border-right: 1px solid var(--fk-gray-100);
}

.fk-brand-rank__item:nth-child(even) {
    padding-left: 24px;
}

.fk-brand-rank__num {
    font-size: 10px;
    color: var(--fk-gray-400);
    font-weight: 500;
    letter-spacing: 0.05em;
    min-width: 18px;
    flex-shrink: 0;
}

/* top 3 は番号を黒に */
.fk-brand-rank__item:nth-child(-n+3) .fk-brand-rank__num,
.fk-brand-rank__item:nth-child(-n+4):nth-child(even):nth-child(-n+4) .fk-brand-rank__num {
    color: var(--fk-black);
}

.fk-brand-rank__name {
    font-size: 13px;
    font-weight: 500;
    color: var(--fk-black);
    text-decoration: none;
    flex: 1;
    letter-spacing: 0.02em;
    transition: opacity var(--fk-transition);
}

.fk-brand-rank__name:hover {
    opacity: 0.5;
}

.fk-brand-rank__count {
    font-size: 10px;
    color: var(--fk-gray-500);
    letter-spacing: 0.02em;
    white-space: nowrap;
    flex-shrink: 0;
}

/* ============================================================
   Container
   ============================================================ */

.fk-container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================================
   Breadcrumb
   ============================================================ */

.fk-breadcrumb {
    border-bottom: 1px solid var(--fk-gray-200);
    padding: 10px 0;
}

.fk-breadcrumb__list {
    display: flex;
    align-items: center;
    gap: 6px;
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 10px;
    letter-spacing: 0.06em;
    color: var(--fk-gray-500);
}

.fk-breadcrumb__list a {
    color: var(--fk-gray-500);
    text-decoration: none;
    transition: color var(--fk-transition);
}

.fk-breadcrumb__list a:hover { color: var(--fk-black); }

.fk-breadcrumb__list .is-current {
    color: var(--fk-black);
    font-weight: 500;
}

/* ============================================================
   Brand Header
   ============================================================ */

.fk-brand-header {
    border-bottom: 1px solid var(--fk-gray-200);
    padding: 36px 0 32px;
}

.fk-brand-header__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: start;
}

.fk-brand-header__eyebrow {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--fk-gray-400);
    margin: 0 0 10px;
}

.fk-brand-header__name {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: 0.02em;
    margin: 0 0 12px;
    line-height: 1.2;
}

.fk-brand-header__meta {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.fk-brand-header__meta-item {
    font-size: 11px;
    color: var(--fk-gray-700);
    letter-spacing: 0.04em;
    padding-right: 12px;
    margin-right: 12px;
    border-right: 1px solid var(--fk-gray-200);
    line-height: 1.6;
}

.fk-brand-header__meta-item:last-child {
    border-right: none;
    margin-right: 0;
    padding-right: 0;
}

.fk-brand-header__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 16px;
}

.fk-brand-header__tag {
    font-size: 10px;
    padding: 3px 10px;
    border: 1px solid var(--fk-gray-200);
    color: var(--fk-gray-700);
    letter-spacing: 0.04em;
    text-decoration: none;
    transition: border-color var(--fk-transition), color var(--fk-transition);
}

.fk-brand-header__tag:hover {
    border-color: var(--fk-black);
    color: var(--fk-black);
}

.fk-brand-header__desc {
    font-size: 13px;
    color: var(--fk-gray-700);
    line-height: 1.8;
    max-width: 560px;
    margin: 0;
}

.fk-brand-header__aside {
    text-align: right;
    padding-top: 4px;
}

.fk-brand-header__official {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--fk-gray-500);
    text-decoration: none;
    border-bottom: 1px solid var(--fk-gray-400);
    padding-bottom: 1px;
    transition: color var(--fk-transition), border-color var(--fk-transition);
}

.fk-brand-header__official:hover {
    color: var(--fk-black);
    border-color: var(--fk-black);
}

.fk-brand-header__official svg {
    width: 10px;
    height: 10px;
    flex-shrink: 0;
}

/* ============================================================
   Related Brands
   ============================================================ */

.fk-related-brands {
    border-top: 1px solid var(--fk-gray-200);
    margin-top: 64px;
    padding-bottom: 0;
}

.fk-related-brands__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 24px 0 16px;
    border-bottom: 1px solid var(--fk-gray-200);
}

.fk-related-brands__title {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.fk-related-brands__all {
    font-size: 10px;
    color: var(--fk-gray-500);
    text-decoration: none;
    border-bottom: 1px solid var(--fk-gray-400);
    transition: color var(--fk-transition), border-color var(--fk-transition);
}

.fk-related-brands__all:hover {
    color: var(--fk-black);
    border-color: var(--fk-black);
}

.fk-related-brands__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    padding: 16px 0 48px;
}

/* ============================================================
   Shop card placeholder (no screenshot)
   ============================================================ */

.fk-shop-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    letter-spacing: 0.06em;
    color: var(--fk-gray-400);
    text-transform: uppercase;
    background: var(--fk-gray-100);
}

/* ============================================================
   HOME — Hero
   ============================================================ */

.fk-hero {
    border-bottom: 1px solid var(--fk-gray-200);
    padding: 72px 24px 64px;
    text-align: center;
}

.fk-hero__eyebrow {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--fk-gray-400);
    margin: 0 0 20px;
}

.fk-hero__title {
    font-size: 36px;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.35;
    margin: 0 0 12px;
}

.fk-hero__sub {
    font-size: 13px;
    color: var(--fk-gray-500);
    letter-spacing: 0.04em;
    margin: 0 0 32px;
}

.fk-hero__search {
    display: inline-block;
    width: 100%;
    max-width: 560px;
}

.fk-hero__search-form {
    position: relative;
    display: flex;
    align-items: center;
}

.fk-hero__search-icon {
    position: absolute;
    left: 16px;
    width: 16px;
    height: 16px;
    color: var(--fk-gray-400);
    pointer-events: none;
    flex-shrink: 0;
    z-index: 1;
}

.fk-hero__search-input {
    width: 100%;
    height: 48px;
    border: 1px solid var(--fk-black) !important;
    border-radius: 0 !important;
    background: var(--fk-white) !important;
    font-size: 14px !important;
    padding: 0 80px 0 46px !important;
    color: var(--fk-black) !important;
    outline: none !important;
    box-shadow: none !important;
    letter-spacing: 0.02em;
    box-sizing: border-box;
    font-family: inherit;
}

.fk-hero__search-input::placeholder { color: var(--fk-gray-400); }

.fk-hero__search-btn {
    position: absolute;
    right: 0;
    height: 48px;
    padding: 0 18px;
    background: var(--fk-black);
    border: none;
    color: var(--fk-white);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    cursor: pointer;
    font-family: inherit;
    transition: opacity var(--fk-transition);
}

.fk-hero__search-btn:hover { opacity: 0.75; }

.fk-hero__shops {
    margin-top: 24px;
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.fk-hero__shop-name {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.06em;
    color: var(--fk-gray-400);
}

/* ============================================================
   HOME — Stats
   ============================================================ */

.fk-stats { border-bottom: 1px solid var(--fk-gray-200); }

.fk-stats__inner {
    max-width: 1160px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.fk-stats__item {
    padding: 28px 24px;
    text-align: center;
    border-right: 1px solid var(--fk-gray-200);
}

.fk-stats__item:last-child { border-right: none; }

.fk-stats__num {
    display: block;
    font-size: 34px;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 4px;
}

.fk-stats__label {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--fk-gray-500);
}

/* ============================================================
   HOME — Browse
   ============================================================ */

.fk-browse { border-bottom: 1px solid var(--fk-gray-200); }

.fk-browse__inner {
    max-width: 1160px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.fk-browse__col {
    padding: 40px 32px 40px 24px;
    border-right: 1px solid var(--fk-gray-200);
}

.fk-browse__col:last-child {
    border-right: none;
    padding-left: 32px;
}

.fk-browse__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--fk-gray-200);
}

.fk-browse__title {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.fk-browse__link {
    font-size: 10px;
    color: var(--fk-gray-500);
    letter-spacing: 0.04em;
    text-decoration: none;
    border-bottom: 1px solid var(--fk-gray-400);
    transition: color var(--fk-transition), border-color var(--fk-transition);
}

.fk-browse__link:hover {
    color: var(--fk-black);
    border-color: var(--fk-black);
}

.fk-brand-mini-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
}

.fk-brand-mini-card {
    padding: 9px 12px;
    border: 1px solid var(--fk-gray-200);
    display: flex;
    flex-direction: column;
    gap: 2px;
    text-decoration: none;
    color: var(--fk-black);
    transition: background var(--fk-transition), border-color var(--fk-transition), color var(--fk-transition);
}

.fk-brand-mini-card:hover {
    background: var(--fk-black);
    border-color: var(--fk-black);
    color: var(--fk-white);
}

.fk-brand-mini-card:hover .fk-brand-mini-card__count { color: rgba(255,255,255,0.5); }

.fk-brand-mini-card__name {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.fk-brand-mini-card__count {
    font-size: 10px;
    color: var(--fk-gray-500);
}

.fk-shop-mini-list { display: flex; flex-direction: column; }

.fk-shop-mini-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--fk-gray-100);
    text-decoration: none;
    color: var(--fk-black);
    transition: opacity var(--fk-transition);
}

.fk-shop-mini-item:last-child { border-bottom: none; }
.fk-shop-mini-item:hover { opacity: 0.5; }

.fk-shop-mini-item__name { font-size: 13px; font-weight: 500; }

.fk-shop-mini-item__meta {
    font-size: 10px;
    color: var(--fk-gray-500);
    letter-spacing: 0.04em;
}

/* ============================================================
   HOME — Style Navigation
   ============================================================ */

.fk-style-nav { border-bottom: 1px solid var(--fk-gray-200); }

.fk-style-nav__inner {
    max-width: 1160px;
    margin: 0 auto;
    padding: 28px 24px;
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.fk-style-nav__label {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--fk-gray-400);
    flex-shrink: 0;
}

.fk-style-nav__tags { display: flex; gap: 6px; flex-wrap: wrap; }

.fk-style-nav__tag {
    padding: 5px 14px;
    border: 1px solid var(--fk-gray-200);
    font-size: 12px;
    letter-spacing: 0.03em;
    color: var(--fk-gray-700);
    text-decoration: none;
    transition: background var(--fk-transition), border-color var(--fk-transition), color var(--fk-transition);
}

.fk-style-nav__tag:hover {
    background: var(--fk-black);
    border-color: var(--fk-black);
    color: var(--fk-white);
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1023px) {
    .fk-brand-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .fk-shop-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    /* ── Brand card grid ── */
    .fk-brand-grid {
        grid-template-columns: 1fr 1fr;
        gap: 4px;
    }
    .fk-brand-card {
        padding: 8px 10px;
    }

    /* ── Shop card grid ── */
    .fk-shop-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    /* ── Featured section ── */
    .fk-featured {
        margin: 20px 0 32px;
    }

    /* タブナビ：横スクロール対応 */
    .fk-tab-nav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        flex-wrap: nowrap;
        /* スクロールバーを隠す */
        scrollbar-width: none;
    }
    .fk-tab-nav::-webkit-scrollbar {
        display: none;
    }
    .fk-tab-nav__btn {
        font-size: 10px;
        padding: 8px 16px 8px 0;
        white-space: nowrap;
        letter-spacing: 0.05em;
    }

    /* ランクリスト：1列に */
    .fk-brand-rank {
        grid-template-columns: 1fr;
    }
    .fk-brand-rank__item:nth-child(odd) {
        padding-right: 0;
        border-right: none;
    }
    .fk-brand-rank__item:nth-child(even) {
        padding-left: 0;
    }

    /* ── Section header (brand_shop_result) ── */
    .fk-section-header {
        flex-wrap: wrap;
        gap: 4px;
        margin-top: 28px;
    }
    .fk-jump-btn {
        margin-left: 0;
        width: 100%;
    }

    /* ── Brand header ── */
    .fk-brand-header__inner { grid-template-columns: 1fr; }
    .fk-brand-header__aside { text-align: left; }
    .fk-brand-header__name { font-size: 22px; }

    /* ── Related brands ── */
    .fk-related-brands__grid { grid-template-columns: repeat(2, 1fr); }

    /* ── HOME ── */
    .fk-hero { padding: 48px 16px 40px; }
    .fk-hero__title { font-size: 24px; }
    .fk-stats__num { font-size: 26px; }
    .fk-stats__inner { padding: 0; }
    .fk-browse__inner { grid-template-columns: 1fr; }
    .fk-browse__col {
        border-right: none;
        border-bottom: 1px solid var(--fk-gray-200);
        padding: 28px 16px;
    }
    .fk-browse__col:last-child { border-bottom: none; }
    .fk-style-nav__inner { padding: 20px 16px; gap: 14px; }
}

/* ============================================================
   Nav — サイトナビゲーション
   ============================================================ */

.fk-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--fk-gray-200);
    background: var(--fk-white);
}

.fk-nav__inner {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 24px;
    height: 52px;
    display: flex;
    align-items: center;
}

.fk-nav__logo {
    font-size: 17px;
    font-weight: 600;
    letter-spacing: 0.08em;
    flex-shrink: 0;
    text-decoration: none;
    color: var(--fk-black);
}

.fk-nav__links {
    display: flex;
    gap: 28px;
    margin-left: auto;
}

.fk-nav__link {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--fk-gray-500);
    text-decoration: none;
    transition: color var(--fk-transition);
}

.fk-nav__link:hover,
.fk-nav__link.is-active {
    color: var(--fk-black);
}

/* ============================================================
   Footer — サイトフッター
   ============================================================ */

.fk-footer {
    border-top: 1px solid var(--fk-gray-200);
    padding: 24px;
}

.fk-footer__inner {
    max-width: 1160px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fk-footer__copy {
    font-size: 10px;
    color: var(--fk-gray-400);
    letter-spacing: 0.06em;
}

.fk-footer__links {
    display: flex;
    gap: 16px;
}

.fk-footer__links a {
    font-size: 10px;
    color: var(--fk-gray-400);
    letter-spacing: 0.06em;
    text-decoration: none;
    transition: color var(--fk-transition);
}

.fk-footer__links a:hover { color: var(--fk-black); }

@media (max-width: 767px) {
    .fk-nav__links { gap: 16px; }
    .fk-footer__inner { flex-direction: column; gap: 12px; }
}

/* ============================================================
   旧テンプレート互換 — l-mainContent のセンタリング補完
   SWELL の #content.l-container 撤去後、brand_search / shop_list 等の
   main.l-mainContent が左詰めになるのを fk-container 相当でセンタリング
   ============================================================ */

main.l-mainContent {
    max-width: 1160px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
    box-sizing: border-box;
}

@media (max-width: 767px) {
    main.l-mainContent {
        padding-left: 16px;
        padding-right: 16px;
    }
}

/* ============================================================
   Page template — 固定ページ（About / Privacy / Affiliate 等）
   ============================================================ */

.fk-page-wrap {
    padding-bottom: 96px;
}

.fk-page-head {
    padding: 36px 0 32px;
    border-bottom: 1px solid var(--fk-gray-200);
}

.fk-page-head__eyebrow {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--fk-gray-400);
    margin: 0 0 10px;
}

.fk-page-head__title {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.2;
    margin: 0;
}

/* ── 本文エリア ── */

.fk-page-content {
    max-width: 720px;
    margin: 48px 0 0;
}

.fk-page-content h1,
.fk-page-content h2,
.fk-page-content .wp-block-heading {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 48px 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--fk-gray-200);
    color: var(--fk-black);
}

.fk-page-content h3 {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.03em;
    margin: 28px 0 8px;
    color: var(--fk-black);
}

.fk-page-content p,
.fk-page-content .wp-block-paragraph {
    font-size: 14px;
    line-height: 1.9;
    color: var(--fk-gray-700);
    margin: 0 0 14px;
}

.fk-page-content ul,
.fk-page-content ol,
.fk-page-content .wp-block-list {
    font-size: 14px;
    line-height: 1.9;
    color: var(--fk-gray-700);
    padding-left: 20px;
    margin: 0 0 14px;
}

.fk-page-content li { margin-bottom: 4px; }

.fk-page-content a {
    color: var(--fk-black);
    text-decoration: none;
    border-bottom: 1px solid var(--fk-gray-300);
    transition: border-color var(--fk-transition);
}

.fk-page-content a:hover { border-color: var(--fk-black); }

.fk-page-content strong { color: var(--fk-black); font-weight: 600; }

.fk-page-content hr {
    border: none;
    border-top: 1px solid var(--fk-gray-200);
    margin: 40px 0;
}

/* div ラッパー（About・Affiliate の旧 HTML 構造） */
.fk-page-content .stats,
.fk-page-content .highlight,
.fk-page-content .features,
.fk-page-content .feature-item,
.fk-page-content .section,
.fk-page-content .important,
.fk-page-content .links,
.fk-page-content .closing,
.fk-page-content .footer-info {
    margin: 0 0 14px;
}

/* 更新日テキスト */
.fk-page-content .update-date {
    font-size: 11px;
    color: var(--fk-gray-500);
    letter-spacing: 0.04em;
    margin: 0 0 24px;
}

@media (max-width: 767px) {
    .fk-page-head__title { font-size: 22px; }
    .fk-page-content { margin-top: 32px; }
}