.site-nav-dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
}

/* Dark Walnut Gold final overrides: color-only, keep layout unchanged. */
@media (min-width: 901px) {
    .header-pc, .story-header-pc, .culture-header, .news-header, .shop-header, .info-header, .brand-header, .factory-header { color: var(--zg-ink, #f0e5d2) !important; background: var(--zg-deep, #050302) !important; border-bottom-color: var(--zg-line, rgba(189,154,98,.38)) !important; }
    .header-logo, .culture-logo, .news-logo, .shop-logo, .info-logo, .brand-logo, .factory-logo, .logo-mark, .culture-logo span, .news-logo span, .shop-logo span, .info-logo span, .brand-logo span, .factory-logo span, .logo-text, .culture-logo strong, .news-logo strong, .shop-logo strong, .info-logo strong, .brand-logo strong, .factory-logo strong, .gnav-pc, .culture-main-nav, .news-main-nav, .shop-main-nav, .info-main-nav, .brand-main-nav, .factory-nav, .gnav-ttl, .gnav-ttl > a, .culture-main-nav a, .news-main-nav a, .shop-main-nav a, .info-main-nav a, .brand-main-nav a, .factory-nav a, .site-nav-dropdown-toggle { color: var(--zg-ink, #f0e5d2) !important; border-color: var(--zg-line, rgba(189,154,98,.38)) !important; }
    .gnav-pc-item:hover .gnav-ttl, .gnav-ttl:hover, .gnav-ttl > a:hover, .culture-main-nav a:hover, .news-main-nav a:hover, .shop-main-nav a:hover, .info-main-nav a:hover, .brand-main-nav a:hover, .factory-nav a:hover, .site-nav-dropdown-toggle:hover, .gnav-ttl.is-active, .culture-main-nav a.is-active, .news-main-nav a.is-active, .shop-main-nav a.is-active, .info-main-nav a.is-active, .brand-main-nav .is-active, .factory-nav a.is-active, .site-nav-dropdown-toggle.is-active { color: var(--zg-gold, #bd9a62) !important; opacity: 1 !important; }
    .gnav-sub, .site-nav-dropdown-menu { color: var(--zg-ink, #f0e5d2) !important; background: var(--zg-deep-soft, #0e0804) !important; border-top-color: var(--zg-line, rgba(189,154,98,.38)) !important; }
}

@media (max-width: 900px) {
    .site-header-sp, .header-sp, .site-menu-container, .header-sp-menu, .js-menu-target { color: var(--zg-ink, #f0e5d2) !important; background: var(--zg-deep, #050302) !important; }
    .site-header-sp .site-menu-switch, .site-header-sp .header-menu-switch, .header-sp .site-menu-switch, .header-sp .header-menu-switch, .site-header-sp .site-logo, .header-sp .header-logo, .header-sp .site-logo { color: var(--zg-ink, #f0e5d2) !important; }
    .site-header-sp .site-menu-switch span, .site-header-sp .site-menu-switch span::before, .site-header-sp .site-menu-switch span::after, .site-header-sp .header-menu-switch span, .site-header-sp .header-menu-switch::before, .site-header-sp .header-menu-switch::after, .header-sp .site-menu-switch span, .header-sp .site-menu-switch span::before, .header-sp .site-menu-switch span::after, .header-sp .header-menu-switch span, .header-sp .header-menu-switch::before, .header-sp .header-menu-switch::after { background: var(--zg-ink, #f0e5d2) !important; }
}

/* Walnut gold theme: navigation color-only overrides. */
@media (min-width: 901px) {
    .header-pc,
    .story-header-pc,
    .culture-header,
    .news-header,
    .shop-header,
    .info-header,
    .brand-header,
    .factory-header {
        color: var(--zg-ink, #f0e5d2) !important;
        background: var(--zg-deep, #050302) !important;
        border-bottom: 1px solid var(--zg-line, rgba(189, 154, 98, .38)) !important;
    }

    .header-logo,
    .culture-logo,
    .news-logo,
    .shop-logo,
    .info-logo,
    .brand-logo,
    .factory-logo,
    .logo-mark,
    .culture-logo span,
    .news-logo span,
    .shop-logo span,
    .info-logo span,
    .brand-logo span,
    .factory-logo span,
    .logo-text,
    .culture-logo strong,
    .news-logo strong,
    .shop-logo strong,
    .info-logo strong,
    .brand-logo strong,
    .factory-logo strong,
    .gnav-pc,
    .culture-main-nav,
    .news-main-nav,
    .shop-main-nav,
    .info-main-nav,
    .brand-main-nav,
    .factory-nav,
    .gnav-ttl,
    .gnav-ttl > a,
    .culture-main-nav a,
    .news-main-nav a,
    .shop-main-nav a,
    .info-main-nav a,
    .brand-main-nav a,
    .factory-nav a,
    .site-nav-dropdown-toggle {
        color: var(--zg-ink, #f0e5d2) !important;
        border-color: var(--zg-line, rgba(189, 154, 98, .38)) !important;
    }

    .gnav-pc-item:hover .gnav-ttl,
    .gnav-ttl:hover,
    .gnav-ttl > a:hover,
    .culture-main-nav a:hover,
    .news-main-nav a:hover,
    .shop-main-nav a:hover,
    .info-main-nav a:hover,
    .brand-main-nav a:hover,
    .factory-nav a:hover,
    .site-nav-dropdown-toggle:hover,
    .gnav-ttl.is-active,
    .culture-main-nav a.is-active,
    .news-main-nav a.is-active,
    .shop-main-nav a.is-active,
    .info-main-nav a.is-active,
    .brand-main-nav .is-active,
    .factory-nav a.is-active,
    .site-nav-dropdown-toggle.is-active {
        color: var(--zg-gold, #bd9a62) !important;
        opacity: 1 !important;
    }

    .gnav-sub,
    .site-nav-dropdown-menu {
        color: var(--zg-ink, #f0e5d2) !important;
        background: var(--zg-deep-soft, #0e0804) !important;
        border-top: 1px solid var(--zg-line, rgba(189, 154, 98, .38)) !important;
    }
}

/* Kaneko target: black PC header scrolls with the page; mobile header stays fixed. */
@media (min-width: 901px) {
    .header-pc,
    .story-header-pc,
    .culture-header,
    .news-header,
    .shop-header,
    .info-header,
    .brand-header,
    .factory-header {
        display: grid !important;
        grid-template-columns: 220px minmax(0, 1fr) 220px !important;
        align-items: center !important;
        position: static !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        width: 100% !important;
        min-width: 1088px !important;
        height: 94px !important;
        padding: 0 42px !important;
        color: #fff !important;
        background: #000 !important;
        border-bottom: 0 !important;
        box-shadow: none !important;
        z-index: 99 !important;
    }

    .home-header,
    .story-header,
    .culture-site-header,
    .news-site-header,
    .shop-site-header,
    .info-site-header {
        position: relative !important;
        z-index: 99 !important;
    }

    .header-logo,
    .culture-logo,
    .news-logo,
    .shop-logo,
    .info-logo,
    .brand-logo,
    .factory-logo {
        display: inline-flex !important;
        align-items: center !important;
        gap: 12px !important;
        position: static !important;
        width: fit-content !important;
        height: 94px !important;
        color: #fff !important;
        text-decoration: none !important;
        transition: opacity .15s ease !important;
    }

    .header-logo:hover,
    .culture-logo:hover,
    .news-logo:hover,
    .shop-logo:hover,
    .info-logo:hover,
    .brand-logo:hover,
    .factory-logo:hover {
        opacity: .6 !important;
    }

    .logo-mark,
    .culture-logo span,
    .news-logo span,
    .shop-logo span,
    .info-logo span,
    .brand-logo span,
    .factory-logo span {
        color: #fff !important;
        border-color: #fff !important;
    }

    .logo-text,
    .culture-logo strong,
    .news-logo strong,
    .shop-logo strong,
    .info-logo strong,
    .brand-logo strong,
    .factory-logo strong {
        color: #fff !important;
    }

    .gnav-pc,
    .culture-main-nav,
    .news-main-nav,
    .shop-main-nav,
    .info-main-nav,
    .brand-main-nav,
    .factory-nav {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        height: 94px !important;
        gap: 24px !important;
        color: #fff !important;
        font-family: Georgia, 'Times New Roman', serif !important;
        font-size: 13px !important;
        font-weight: 600 !important;
        letter-spacing: .09em !important;
        white-space: nowrap !important;
    }

    .gnav-pc-items {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 900px !important;
        height: 94px !important;
        margin: 0 auto !important;
        padding: 0 !important;
        gap: 24px !important;
        list-style: none !important;
        font: inherit !important;
        letter-spacing: inherit !important;
    }

    .gnav-pc-item,
    .site-nav-dropdown {
        position: static !important;
    }

    .gnav-ttl,
    .gnav-ttl > a,
    .culture-main-nav a,
    .news-main-nav a,
    .shop-main-nav a,
    .info-main-nav a,
    .brand-main-nav a,
    .factory-nav a,
    .culture-main-nav .site-nav-dropdown-toggle,
    .news-main-nav .site-nav-dropdown-toggle,
    .shop-main-nav .site-nav-dropdown-toggle,
    .info-main-nav .site-nav-dropdown-toggle,
    .brand-main-nav .site-nav-dropdown-toggle,
    .factory-nav .site-nav-dropdown-toggle {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        height: 94px !important;
        padding: 0 !important;
        color: #fff !important;
        background: transparent !important;
        border: 0 !important;
        text-decoration: none !important;
        font: inherit !important;
        letter-spacing: inherit !important;
        transition: opacity .15s ease !important;
    }

    .gnav-pc-item:hover .gnav-ttl,
    .gnav-ttl:hover,
    .gnav-ttl > a:hover,
    .culture-main-nav a:hover,
    .news-main-nav a:hover,
    .shop-main-nav a:hover,
    .info-main-nav a:hover,
    .brand-main-nav a:hover,
    .factory-nav a:hover,
    .site-nav-dropdown-toggle:hover,
    .gnav-ttl.is-active,
    .culture-main-nav a.is-active,
    .news-main-nav a.is-active,
    .shop-main-nav a.is-active,
    .info-main-nav a.is-active,
    .brand-main-nav .is-active,
    .factory-nav a.is-active,
    .site-nav-dropdown-toggle.is-active {
        color: #fff !important;
        opacity: .6 !important;
    }

    .gnav-sub,
    .site-nav-dropdown-menu {
        display: block;
        position: absolute !important;
        top: 94px !important;
        left: 0 !important;
        right: auto !important;
        width: 100vw !important;
        min-width: 1088px !important;
        padding: 0 !important;
        color: #fff !important;
        background: #1f2529 !important;
        border: 0 !important;
        box-shadow: none !important;
        transform: none !important;
        opacity: 0;
        visibility: hidden;
        z-index: 98 !important;
        transition: opacity .18s ease, visibility .18s ease !important;
    }

    .site-nav-dropdown:hover .site-nav-dropdown-menu,
    .site-nav-dropdown:focus-within .site-nav-dropdown-menu,
    .site-nav-dropdown.is-open .site-nav-dropdown-menu {
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
    }

    .gnav-sub-inner {
        display: flex !important;
        align-items: center !important;
        width: 100% !important;
        min-width: 1088px !important;
        min-height: 300px !important;
        background: transparent !important;
    }

    .gnav-sub-list,
    .site-nav-dropdown-inner {
        display: grid !important;
        gap: 34px !important;
        width: 50% !important;
        padding: 46px 63px !important;
        margin: 0 !important;
        color: #fff !important;
        list-style: none !important;
        font-family: Georgia, 'Times New Roman', serif !important;
    }

    .gnav-sub-list a,
    .site-nav-dropdown-inner a,
    .site-nav-dropdown-menu a {
        color: #fff !important;
        font-family: Georgia, 'Times New Roman', serif !important;
        font-size: 14px !important;
        line-height: 1.6 !important;
        letter-spacing: .09em !important;
        text-decoration: none !important;
        transition: opacity .15s ease !important;
    }

    .gnav-sub-list a:hover,
    .site-nav-dropdown-inner a:hover,
    .site-nav-dropdown-menu a:hover {
        color: #fff !important;
        opacity: .6 !important;
    }

    .gnav-sub-preview {
        width: 50% !important;
        min-height: 300px !important;
        background: #111 !important;
    }

    .nav-preview-card {
        min-height: 300px !important;
    }
}

.topic-path-container {
    width: 100%;
    min-width: 1088px;
    display: flex;
}

.topic-path {
    position: relative;
    z-index: 97;
    width: 1088px;
    min-height: 26px;
    margin: 0 auto;
    padding: 6px 0 5px;
    color: #7e7e7e;
    font-family: Arial, 'Helvetica Neue', 'PingFang SC', 'Microsoft Yahei', sans-serif;
    font-size: 10px;
    line-height: 1.5;
    letter-spacing: .04em;
    list-style: none;
}

.topic-path li {
    display: inline;
    position: relative;
}

.topic-path li:not(:last-child)::after {
    content: '>';
    margin: 0 .6em;
}

.topic-path a {
    color: #7e7e7e;
    text-decoration: none;
}

.topic-path a:hover {
    opacity: .65;
}

@media (max-width: 900px) {
    .topic-path-container {
        min-width: 0;
        display: block;
        padding-top: 68px;
    }

    .topic-path {
        width: auto;
        min-height: 8vw;
        padding: 2vw 4.27vw;
        font-size: 2.67vw;
    }

    .header-sp,
    .site-header-sp {
        color: #fff !important;
        background: #000 !important;
        border-bottom: 0 !important;
    }

    .header-sp .header-logo,
    .header-sp .logo-mark,
    .header-sp .logo-text {
        color: #fff !important;
    }

    .header-menu-switch span,
    .header-menu-switch::before,
    .header-menu-switch::after {
        background: #fff !important;
    }

    .header-menu-container,
    .header-menu-body {
        color: #fff !important;
        background: #000 !important;
    }

    .gnav-sp-items {
        border-top-color: #707070 !important;
    }

    .gnav-sp-item > a,
    .gnav-sp-item > .site-nav-dropdown-toggle {
        color: #fff !important;
        border-bottom-color: #707070 !important;
        font-family: Georgia, 'Times New Roman', serif !important;
    }

    .gnav-sp-item > a.is-active,
    .gnav-sp-item > a:hover,
    .gnav-sp-item > .site-nav-dropdown-toggle:hover {
        color: #fff !important;
        opacity: .65 !important;
    }

    .site-nav-dropdown-inner a,
    .site-nav-dropdown-menu a,
    .nav-other-list,
    .nav-other-list a {
        color: #c2c7cb !important;
    }
}

.site-nav-dropdown-toggle {
    appearance: none;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    letter-spacing: inherit;
    cursor: default;
    padding: 0;
}

.site-nav-dropdown-menu {
    position: absolute;
    left: 50%;
    top: calc(100% + 18px);
    z-index: 120;
    min-width: 270px;
    padding: 18px 22px;
    background: rgba(12, 10, 8, .96);
    border: 1px solid rgba(218, 188, 138, .32);
    box-shadow: 0 18px 38px rgba(0, 0, 0, .32);
    transform: translate(-50%, 8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, visibility .2s ease, transform .2s ease;
}

.site-nav-dropdown:hover .site-nav-dropdown-menu,
.site-nav-dropdown:focus-within .site-nav-dropdown-menu,
.site-nav-dropdown.is-open .site-nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}

.site-nav-dropdown-inner {
    display: grid;
    gap: 10px;
}

.site-nav-dropdown-inner a,
.site-nav-dropdown-menu a {
    color: #c9ad7f;
    text-decoration: none;
    font-family: Arial, "PingFang SC", "Microsoft Yahei", sans-serif;
    font-size: 11px;
    line-height: 1.5;
    letter-spacing: .08em;
}

.site-nav-dropdown-inner a:hover,
.site-nav-dropdown-menu a:hover {
    color: #f3e7cf;
}

.gnav-pc-item.site-nav-dropdown .gnav-ttl {
    cursor: default;
}

.gnav-pc-item.site-nav-dropdown .gnav-sub {
    top: 100%;
}

.site-nav-dropdown-toggle.is-active,
.site-nav-dropdown > .is-active {
    color: inherit;
}

@media (max-width: 900px) {
    .site-nav-dropdown {
        align-items: flex-start;
        flex-direction: column;
    }

    .site-nav-dropdown-menu {
        position: static;
        min-width: 0;
        padding: 12px 0 0 12px;
        border: 0;
        background: transparent;
        box-shadow: none;
        transform: none;
        display: none;
        opacity: 1;
        visibility: visible;
    }

    .site-nav-dropdown.is-open .site-nav-dropdown-menu {
        display: block;
        transform: none;
    }
}

/* Kaneko-inspired global header treatment for the public site. */
.header-pc,
.story-header-pc,
.culture-header,
.news-header,
.shop-header,
.info-header {
    display: grid !important;
    grid-template-columns: 220px minmax(0, 1fr) 220px !important;
    align-items: center !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    min-width: 1088px;
    height: 80px !important;
    padding: 0 42px !important;
    color: #151515 !important;
    background: rgba(255, 255, 255, .97) !important;
    border-bottom: 1px solid rgba(0, 0, 0, .08) !important;
    box-shadow: none !important;
    z-index: 9990 !important;
}

.home-header,
.story-header,
.culture-site-header,
.news-site-header,
.shop-site-header,
.info-site-header {
    position: relative;
    z-index: 9990;
}

.site-header-sp {
    display: none;
}

.header-logo,
.culture-logo,
.news-logo,
.shop-logo,
.info-logo {
    display: inline-flex !important;
    align-items: center !important;
    gap: 12px !important;
    position: static !important;
    width: fit-content;
    height: 80px !important;
    color: #151515 !important;
    text-decoration: none !important;
    letter-spacing: .16em !important;
    transition: opacity .2s ease;
}

.header-logo:hover,
.culture-logo:hover,
.news-logo:hover,
.shop-logo:hover,
.info-logo:hover {
    opacity: .58;
}

.logo-mark,
.culture-logo span,
.news-logo span,
.shop-logo span,
.info-logo span {
    display: block !important;
    width: auto !important;
    height: auto !important;
    border: 0 !important;
    border-radius: 0 !important;
    color: #151515 !important;
    font-family: Georgia, 'Times New Roman', serif !important;
    font-size: 22px !important;
    font-weight: 400 !important;
    line-height: 1 !important;
    letter-spacing: .08em !important;
}

.logo-text,
.culture-logo strong,
.news-logo strong,
.shop-logo strong,
.info-logo strong {
    color: #151515 !important;
    font: 400 10px/1.45 Arial, 'Helvetica Neue', sans-serif !important;
    letter-spacing: .22em !important;
}

.header-logo .site-logo-img,
.culture-logo .site-logo-img,
.news-logo .site-logo-img,
.shop-logo .site-logo-img,
.info-logo .site-logo-img {
    display: block !important;
    width: 210px !important;
    max-width: none !important;
    height: auto !important;
}

.gnav-pc,
.culture-main-nav,
.news-main-nav,
.shop-main-nav,
.info-main-nav {
    width: 100% !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    min-width: 0;
}

.gnav-pc-items,
.culture-main-nav,
.news-main-nav,
.shop-main-nav,
.info-main-nav {
    height: 80px !important;
    gap: clamp(22px, 2.3vw, 36px) !important;
    font-family: Arial, 'Helvetica Neue', 'PingFang SC', 'Microsoft Yahei', sans-serif !important;
    font-size: 12px !important;
    font-weight: 400 !important;
    letter-spacing: .16em !important;
    line-height: 1 !important;
    white-space: nowrap !important;
}

.gnav-pc-item,
.gnav-ttl,
.culture-main-nav a,
.news-main-nav a,
.shop-main-nav a,
.info-main-nav a,
.culture-main-nav .site-nav-dropdown-toggle,
.news-main-nav .site-nav-dropdown-toggle,
.shop-main-nav .site-nav-dropdown-toggle,
.info-main-nav .site-nav-dropdown-toggle {
    height: 80px !important;
    display: inline-flex !important;
    align-items: center !important;
    padding: 0 !important;
    color: rgba(21, 21, 21, .76) !important;
    border: 0 !important;
    text-decoration: none !important;
    font: inherit !important;
    letter-spacing: inherit !important;
    background: transparent !important;
}

.gnav-pc-item:hover .gnav-ttl,
.gnav-ttl:hover,
.culture-main-nav a:hover,
.news-main-nav a:hover,
.shop-main-nav a:hover,
.info-main-nav a:hover,
.culture-main-nav .site-nav-dropdown-toggle:hover,
.news-main-nav .site-nav-dropdown-toggle:hover,
.shop-main-nav .site-nav-dropdown-toggle:hover,
.info-main-nav .site-nav-dropdown-toggle:hover,
.gnav-ttl.is-active,
.culture-main-nav a.is-active,
.news-main-nav a.is-active,
.shop-main-nav a.is-active,
.info-main-nav a.is-active,
.site-nav-dropdown-toggle.is-active {
    color: #151515 !important;
    opacity: 1 !important;
}

.story-header-links {
    right: 42px !important;
    height: 80px !important;
    color: rgba(21, 21, 21, .62) !important;
}

.story-header-links a:hover {
    color: #151515 !important;
}

.gnav-sub,
.site-nav-dropdown-menu {
    top: 80px !important;
    color: #151515 !important;
    background: rgba(255, 255, 255, .985) !important;
    border: 0 !important;
    border-top: 1px solid rgba(0, 0, 0, .08) !important;
    box-shadow: 0 18px 34px rgba(0, 0, 0, .08) !important;
}

.site-nav-dropdown-menu {
    min-width: 280px;
    padding: 22px 28px;
    transform: translate(-50%, 0);
}

.gnav-sub.site-nav-dropdown-menu {
    left: 0 !important;
    width: 100% !important;
    min-width: 100% !important;
    padding: 0 !important;
    transform: none !important;
}

.site-nav-dropdown:hover .site-nav-dropdown-menu,
.site-nav-dropdown:focus-within .site-nav-dropdown-menu,
.site-nav-dropdown.is-open .site-nav-dropdown-menu {
    transform: translate(-50%, 0);
}

.site-nav-dropdown:hover .gnav-sub.site-nav-dropdown-menu,
.site-nav-dropdown:focus-within .gnav-sub.site-nav-dropdown-menu,
.site-nav-dropdown.is-open .gnav-sub.site-nav-dropdown-menu {
    transform: none !important;
}

.gnav-sub-inner {
    min-height: 280px !important;
    background: transparent !important;
}

.gnav-sub-list {
    color: #151515 !important;
}

.gnav-sub-list a,
.site-nav-dropdown-inner a,
.site-nav-dropdown-menu a {
    color: rgba(21, 21, 21, .72) !important;
    font-family: Arial, 'Helvetica Neue', 'PingFang SC', 'Microsoft Yahei', sans-serif !important;
    font-size: 12px !important;
    letter-spacing: .12em !important;
}

.gnav-sub-list a:hover,
.site-nav-dropdown-inner a:hover,
.site-nav-dropdown-menu a:hover {
    color: #151515 !important;
}

.nav-preview-card {
    color: rgba(21, 21, 21, .5) !important;
}

.story-mega small {
    color: rgba(21, 21, 21, .5) !important;
}

@media (max-width: 900px) {
    .header-pc,
    .story-header-pc,
    .site-header-pc,
    .pc-only {
        display: none !important;
    }

    .header-sp,
    .site-header-sp,
    .sp-only {
        display: flex !important;
    }

    .header-sp,
    .site-header-sp {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        align-items: center !important;
        justify-content: space-between !important;
        width: 100% !important;
        height: 68px !important;
        padding: 0 0 0 22px !important;
        color: #151515 !important;
        background: rgba(255, 255, 255, .98) !important;
        border-bottom: 1px solid rgba(0, 0, 0, .08) !important;
        z-index: 9999 !important;
    }

    .header-sp .header-logo {
        display: inline-flex !important;
        align-items: center !important;
        gap: 10px !important;
        position: static !important;
        height: 68px !important;
        color: #151515 !important;
    }

    .header-sp .logo-mark {
        color: #151515 !important;
        font-size: 20px !important;
    }

    .header-sp .logo-text {
        display: block !important;
        color: #151515 !important;
        font-size: 9px !important;
        line-height: 1.35 !important;
    }

    .header-menu-switch {
        position: relative !important;
        left: auto !important;
        top: auto !important;
        width: 68px !important;
        height: 68px !important;
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        background: transparent !important;
        cursor: pointer;
    }

    .header-menu-switch span,
    .header-menu-switch::before,
    .header-menu-switch::after {
        content: '';
        position: absolute !important;
        left: 21px !important;
        width: 26px !important;
        height: 1px !important;
        background: #151515 !important;
        transition: transform .35s ease, opacity .35s ease, top .35s ease, bottom .35s ease !important;
    }

    .header-menu-switch span {
        top: 34px !important;
    }

    .header-menu-switch::before {
        top: 26px !important;
    }

    .header-menu-switch::after {
        bottom: 25px !important;
    }

    .header-menu-switch.is-open span {
        opacity: 0 !important;
    }

    .header-menu-switch.is-open::before {
        top: 34px !important;
        transform: rotate(38deg) !important;
    }

    .header-menu-switch.is-open::after {
        bottom: auto !important;
        top: 34px !important;
        transform: rotate(-38deg) !important;
    }

    .header-menu-container {
        display: none;
        position: fixed !important;
        top: 68px !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        height: calc(100vh - 68px) !important;
        color: #151515 !important;
        background: rgba(255, 255, 255, .99) !important;
        z-index: 9998 !important;
    }

    .header-menu-body {
        width: 100% !important;
        height: 100% !important;
        padding: 36px 30px 56px !important;
        overflow: auto !important;
    }

    .gnav-sp-items {
        display: grid !important;
        gap: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        border-top: 1px solid rgba(21, 21, 21, .14) !important;
        list-style: none !important;
    }

    .gnav-sp-item,
    .gnav-sp-item.site-nav-dropdown {
        display: block !important;
    }

    .gnav-sp-item > a,
    .gnav-sp-item > .site-nav-dropdown-toggle {
        display: flex !important;
        align-items: center !important;
        width: 100% !important;
        min-height: 64px !important;
        padding: 0 !important;
        color: rgba(21, 21, 21, .84) !important;
        border: 0 !important;
        border-bottom: 1px solid rgba(21, 21, 21, .14) !important;
        background: transparent !important;
        text-decoration: none !important;
        font: 400 14px/1 Arial, 'Helvetica Neue', sans-serif !important;
        letter-spacing: .18em !important;
    }

    .gnav-sp-item > a.is-active,
    .gnav-sp-item > a:hover,
    .gnav-sp-item > .site-nav-dropdown-toggle:hover {
        color: #151515 !important;
    }

    .nav-other-list {
        display: grid !important;
        justify-content: start !important;
        gap: 14px !important;
        margin-top: 34px !important;
        color: rgba(21, 21, 21, .62) !important;
        font: 400 12px/1.6 Arial, 'Helvetica Neue', sans-serif !important;
        letter-spacing: .1em !important;
    }

    .nav-other-list a {
        color: inherit !important;
        text-decoration: none !important;
    }

    .site-nav-dropdown-menu {
        position: static !important;
        min-width: 0 !important;
        padding: 0 0 16px 16px !important;
        border: 0 !important;
        background: transparent !important;
        box-shadow: none !important;
        transform: none !important;
    }

    .body-fixed {
        position: fixed;
        left: 0;
        width: 100%;
        overflow: hidden;
    }

    .toppage-mv {
        padding-top: 68px !important;
    }
}

/* Final target overrides: keep these after legacy white fixed header rules. */
@media (min-width: 901px) {
    .header-pc,
    .story-header-pc,
    .culture-header,
    .news-header,
    .shop-header,
    .info-header,
    .brand-header,
    .factory-header {
        position: static !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        height: 94px !important;
        color: #fff !important;
        background: #000 !important;
        border-bottom: 0 !important;
        box-shadow: none !important;
    }

    .header-logo,
    .culture-logo,
    .news-logo,
    .shop-logo,
    .info-logo,
    .brand-logo,
    .factory-logo,
    .gnav-ttl,
    .gnav-ttl > a,
    .culture-main-nav a,
    .news-main-nav a,
    .shop-main-nav a,
    .info-main-nav a,
    .brand-main-nav a,
    .factory-nav a,
    .site-nav-dropdown-toggle {
        height: 94px !important;
        color: #fff !important;
    }

    .logo-mark,
    .logo-text,
    .culture-logo span,
    .culture-logo strong,
    .news-logo span,
    .news-logo strong,
    .shop-logo span,
    .shop-logo strong,
    .info-logo span,
    .info-logo strong,
    .brand-logo span,
    .brand-logo strong,
    .factory-logo span,
    .factory-logo strong {
        color: #fff !important;
    }

    .gnav-sub,
    .site-nav-dropdown-menu {
        top: 94px !important;
        color: #fff !important;
        background: #1f2529 !important;
        border: 0 !important;
        box-shadow: none !important;
    }

    .gnav-sub-list a,
    .site-nav-dropdown-inner a,
    .site-nav-dropdown-menu a {
        color: #fff !important;
    }
}

@media (max-width: 900px) {
    .header-sp,
    .site-header-sp {
        position: fixed !important;
        color: #fff !important;
        background: #000 !important;
        border-bottom: 0 !important;
    }

    .header-sp .header-logo,
    .header-sp .logo-mark,
    .header-sp .logo-text {
        color: #fff !important;
    }

    .header-sp .site-logo-img {
        width: 152px !important;
    }

    .header-menu-switch span,
    .header-menu-switch::before,
    .header-menu-switch::after {
        background: #fff !important;
    }

    .header-menu-container,
    .header-menu-body {
        color: #fff !important;
        background: #000 !important;
    }

    .gnav-sp-items {
        border-top-color: #707070 !important;
    }

    .gnav-sp-item > a,
    .gnav-sp-item > .site-nav-dropdown-toggle {
        color: #fff !important;
        border-bottom-color: #707070 !important;
    }

    .gnav-sp-item > a.is-active,
    .gnav-sp-item > a:hover,
    .gnav-sp-item > .site-nav-dropdown-toggle:hover {
        color: #fff !important;
    }

    .nav-other-list,
    .nav-other-list a,
    .site-nav-dropdown-inner a,
    .site-nav-dropdown-menu a {
        color: #c2c7cb !important;
    }
}

/* Current shared header: remove legacy offsets from older nav implementations. */
html,
body,
.site-header {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.site-header {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    width: 100% !important;
    background: #000 !important;
}

@media (min-width: 901px) {
    .site-header-pc {
        display: grid !important;
        position: static !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        height: 92px !important;
        padding-top: 0 !important;
        margin-top: 0 !important;
        color: #fff !important;
        background: #000 !important;
        border-bottom: 0 !important;
        box-shadow: none !important;
    }

    .site-header .site-logo,
    .site-header .site-nav,
    .site-header .site-nav-link,
    .site-header .site-nav-dropdown-toggle {
        height: 92px !important;
        color: #fff !important;
    }

    .site-header .site-logo-mark,
    .site-header .site-logo-text,
    .site-header .site-utility-links {
        color: #fff !important;
    }

    .site-header .site-mega-menu,
    .site-header .site-nav-dropdown-menu {
        top: 92px !important;
        color: #fff !important;
        background: #1f2529 !important;
        border: 0 !important;
        box-shadow: none !important;
        transform: none !important;
    }
}

@media (max-width: 900px) {
    .site-header-sp {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        height: 64px !important;
        padding: 0 5vw !important;
        margin-top: 0 !important;
        color: #fff !important;
        background: #000 !important;
        border-bottom: 0 !important;
    }

    .site-header .site-menu-container {
        position: absolute !important;
        top: 64px !important;
        height: auto !important;
        min-height: calc(100vh - 64px) !important;
        color: #fff !important;
        background: #111 !important;
    }

    .toppage-mv {
        padding-top: 0 !important;
    }
}

/* Keep the shared header and first page section flush with the viewport top. */
html,
body {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.site-header,
.home-header,
.story-header,
.culture-site-header,
.news-site-header,
.shop-site-header,
.info-site-header {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.site-header + main,
.site-header + .wrapper,
.site-header + .topic-path-container,
.site-header + .brand-sub-nav,
.topic-path-container,
.brand-sub-nav,
.brand-content,
.story-main {
    margin-top: 0 !important;
}

.topic-path-container,
.brand-content,
.story-main {
    padding-top: 0 !important;
}

.brand-sub-nav {
    position: static !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
}

@media (max-width: 900px) {
    .topic-path-container,
    .brand-content,
    .story-main {
        padding-top: 0 !important;
    }
}

@media (min-width: 901px) {
    .site-header {
        transform: translateY(-22px) !important;
        margin-bottom: -22px !important;
    }
}

/* Desktop BRAND / CULTURE dropdown: keep inner-page sizing, use the home dark palette. */
@media (min-width: 901px) {
    .site-header .site-nav-dropdown {
        position: static !important;
    }

    .site-header .site-mega-menu,
    .site-header .site-nav-dropdown-menu {
        display: block;
        position: absolute !important;
        top: 92px !important;
        left: 0 !important;
        right: auto !important;
        width: 100vw !important;
        min-width: 1088px !important;
        min-height: 304px !important;
        padding: 0 !important;
        color: #fff !important;
        background: #1f2529 !important;
        border: 0 !important;
        box-shadow: none !important;
        transform: none !important;
        opacity: 0;
        visibility: hidden;
    }

    .site-header .site-nav-dropdown:hover .site-mega-menu,
    .site-header .site-nav-dropdown:focus-within .site-mega-menu,
    .site-header .site-nav-dropdown.is-open .site-mega-menu {
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
    }

    .site-header .site-mega-inner {
        display: grid !important;
        grid-template-columns: minmax(320px, 42%) minmax(0, 1fr) !important;
        width: 100% !important;
        min-width: 1088px !important;
        min-height: 304px !important;
        background: transparent !important;
    }

    .site-header .site-mega-inner.site-culture-menu {
        grid-template-columns: minmax(320px, 46%) minmax(0, 1fr) !important;
    }

    .site-header .site-mega-list {
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        gap: 24px !important;
        width: auto !important;
        margin: 0 !important;
        padding: 46px 0 46px max(80px, calc((100vw - 1120px) / 2)) !important;
        color: #fff !important;
        list-style: none !important;
    }

    .site-header .site-mega-list a,
    .site-header .site-nav-dropdown-menu a {
        display: block;
        color: #fff !important;
        font-family: Georgia, "Times New Roman", "PingFang SC", "Microsoft Yahei", serif !important;
        font-size: 15px !important;
        line-height: 1.5 !important;
        letter-spacing: .1em !important;
        text-decoration: none !important;
        transition: opacity .2s ease !important;
    }

    .site-header .site-mega-list small {
        display: block !important;
        margin-top: 5px !important;
        color: rgba(255, 255, 255, .6) !important;
        font-family: Arial, "PingFang SC", "Microsoft Yahei", sans-serif !important;
        font-size: 11px !important;
        line-height: 1.5 !important;
        letter-spacing: .03em !important;
    }

    .site-header .site-mega-list a:hover,
    .site-header .site-nav-dropdown-menu a:hover {
        color: #fff !important;
        opacity: .58 !important;
    }

    .site-header .site-mega-preview {
        display: grid !important;
        grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
        width: auto !important;
        min-height: 304px !important;
        background: transparent !important;
    }

    .site-header .site-mega-card {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        min-height: 304px !important;
        color: rgba(255, 255, 255, .68) !important;
        font-size: 24px !important;
        letter-spacing: .2em !important;
        background: linear-gradient(135deg, #3b342b, #17191b) !important;
    }

    .site-header .site-mega-card.tone-olive { background: linear-gradient(135deg, #3b4037, #151817) !important; }
    .site-header .site-mega-card.tone-slate { background: linear-gradient(135deg, #343a40, #151719) !important; }
    .site-header .site-mega-card.tone-ink { background: linear-gradient(135deg, #20242c, #0b0d11) !important; }

    .site-header .site-culture-visual {
        min-height: 304px !important;
        background: linear-gradient(135deg, rgba(120, 96, 68, .78), rgba(12, 14, 16, .96)) !important;
    }
}

@media (max-width: 900px) {
    .site-header {
        transform: translateY(-22px) !important;
        margin-bottom: -22px !important;
    }

    .site-header-sp .site-logo-img,
    .header-sp .site-logo-img {
        width: 132px !important;
    }
}

/* Mobile header: match Kaneko's centered logo and left hamburger layout. */
@media (max-width: 900px) {
    .site-header,
    .home-header,
    .story-header,
    .culture-site-header,
    .news-site-header,
    .shop-site-header,
    .info-site-header {
        transform: translateY(-22px) !important;
        margin-bottom: -22px !important;
    }

    .site-header-sp,
    .header-sp {
        display: flex !important;
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: auto !important;
        width: 100% !important;
        height: 15.46vw !important;
        min-height: 58px !important;
        max-height: 68px !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 0 !important;
        color: #fff !important;
        background: #000 !important;
        border-bottom: 0 !important;
        z-index: 9999 !important;
    }

    .site-header-sp .site-logo,
    .header-sp .header-logo,
    .header-sp .site-logo {
        display: block !important;
        position: static !important;
        width: 24vw !important;
        min-width: 92px !important;
        max-width: 158px !important;
        height: auto !important;
        margin: 0 !important;
        color: #fff !important;
    }

    .site-header-sp .site-logo-img,
    .header-sp .site-logo-img {
        display: block !important;
        width: 100% !important;
        max-width: none !important;
        height: auto !important;
    }

    .site-header-sp .site-menu-switch,
    .site-header-sp .header-menu-switch,
    .header-sp .site-menu-switch,
    .header-sp .header-menu-switch {
        position: absolute !important;
        top: 50% !important;
        left: 4vw !important;
        right: auto !important;
        z-index: 10001 !important;
        width: 8.8vw !important;
        min-width: 34px !important;
        max-width: 42px !important;
        height: 4.8vw !important;
        min-height: 18px !important;
        max-height: 24px !important;
        margin: 0 !important;
        padding: 0 !important;
        color: #fff !important;
        background: transparent !important;
        border: 0 !important;
        cursor: pointer !important;
        transform: translateY(-50%) !important;
    }

    .site-header-sp .site-menu-switch span,
    .site-header-sp .site-menu-switch span::before,
    .site-header-sp .site-menu-switch span::after,
    .site-header-sp .header-menu-switch span,
    .site-header-sp .header-menu-switch::before,
    .site-header-sp .header-menu-switch::after,
    .header-sp .site-menu-switch span,
    .header-sp .site-menu-switch span::before,
    .header-sp .site-menu-switch span::after,
    .header-sp .header-menu-switch span,
    .header-sp .header-menu-switch::before,
    .header-sp .header-menu-switch::after {
        content: '' !important;
        display: block !important;
        position: absolute !important;
        left: 0 !important;
        right: auto !important;
        width: 100% !important;
        height: 1px !important;
        background: #fff !important;
        transition: transform .5s ease, top .5s ease, bottom .5s ease, opacity .36s ease, background .36s ease !important;
    }

    .site-header-sp .site-menu-switch span,
    .site-header-sp .header-menu-switch span,
    .header-sp .site-menu-switch span,
    .header-sp .header-menu-switch span {
        top: 50% !important;
        transform: translateY(-50%) !important;
    }

    .site-header-sp .site-menu-switch span::before,
    .header-sp .site-menu-switch span::before,
    .site-header-sp .header-menu-switch::before,
    .header-sp .header-menu-switch::before {
        top: -8px !important;
        bottom: auto !important;
        transform: none !important;
    }

    .site-header-sp .site-menu-switch span::after,
    .header-sp .site-menu-switch span::after,
    .site-header-sp .header-menu-switch::after,
    .header-sp .header-menu-switch::after {
        top: 8px !important;
        bottom: auto !important;
        transform: none !important;
    }

    .site-header-sp .site-menu-switch.is-open span,
    .site-header-sp .header-menu-switch.is-open span,
    .header-sp .site-menu-switch.is-open span,
    .header-sp .header-menu-switch.is-open span {
        background: transparent !important;
        opacity: 1 !important;
    }

    .site-header-sp .site-menu-switch.is-open span::before,
    .header-sp .site-menu-switch.is-open span::before,
    .site-header-sp .header-menu-switch.is-open::before,
    .header-sp .header-menu-switch.is-open::before {
        top: 0 !important;
        transform: rotate(45deg) !important;
    }

    .site-header-sp .site-menu-switch.is-open span::after,
    .header-sp .site-menu-switch.is-open span::after,
    .site-header-sp .header-menu-switch.is-open::after,
    .header-sp .header-menu-switch.is-open::after {
        top: 0 !important;
        transform: rotate(-45deg) !important;
    }

    .site-header .site-menu-container,
    .site-header .header-menu-container,
    .header-sp .site-menu-container,
    .header-sp .header-menu-container {
        display: none;
        position: fixed !important;
        top: clamp(58px, 15.46vw, 68px) !important;
        left: 0 !important;
        right: auto !important;
        width: 100% !important;
        height: calc(100vh - clamp(58px, 15.46vw, 68px)) !important;
        min-height: 0 !important;
        color: #fff !important;
        background: #000 !important;
        z-index: 9998 !important;
        transform: none !important;
    }

    .site-header .site-menu-body,
    .site-header .header-menu-body,
    .header-sp .site-menu-body,
    .header-sp .header-menu-body {
        width: 100% !important;
        height: 100% !important;
        padding: 8vw 4.27vw 10.67vw !important;
        color: #fff !important;
        background: #000 !important;
        overflow: auto !important;
        -webkit-overflow-scrolling: touch;
    }
}