/* ==========================================================================
           systre Header Plugin Styles - Inline Version with Language Switcher
           ========================================================================== */

        .sc-header * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        .sc-header {
            font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: linear-gradient(180deg,
                rgba(255, 255, 255, 0.98) 0%,
                rgba(230, 230, 230, 0.98) 50%,
                rgba(176, 176, 176, 0.98) 100%);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 122, 61, 0.3);
            box-shadow:
                0 2px 20px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
            position: sticky;
            top: 0;
            z-index: 9999;
            transition: all 0.3s ease;
        }

        .sc-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg,
                transparent,
                #FF7A3D,
                rgba(255, 255, 255, 0.8),
                #FF7A3D,
                transparent);
            z-index: 1;
        }

        .sc-header-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 30px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 80px;
            position: relative;
        }

        .sc-logo {
            display: flex;
            align-items: center;
            transition: transform 0.3s ease;
            flex-shrink: 0;
        }

        .sc-logo:hover {
            transform: scale(1.05);
        }

        .sc-logo img {
            height: 50px;
            width: auto;
            filter: drop-shadow(0 2px 8px rgba(255, 122, 61, 0.3));
            transition: filter 0.3s ease;
        }

        .sc-logo:hover img {
            filter: drop-shadow(0 4px 12px rgba(255, 122, 61, 0.5));
        }

        .sc-nav-container {
            flex: 1;
            display: flex;
            justify-content: center;
        }

        .sc-nav {
            display: flex;
            list-style: none;
            gap: 5px;
            margin: 0;
            position: relative;
        }

        .sc-nav-item {
            position: relative;
            flex-shrink: 0;
        }

        .sc-nav-link {
            text-decoration: none;
            color: rgba(40, 50, 70, 0.9);
            font-weight: 600;
            font-size: 14px;
            padding: 15px 8px;
            position: relative;
            transition: all 0.3s ease;
            border-radius: 8px;
            display: block;
            white-space: nowrap;
            line-height: 1.2;
        }

        .sc-nav-link::after {
            content: '';
            position: absolute;
            bottom: 5px;
            left: 50%;
            width: 0;
            height: 2px;
            background: #FF7A3D;
            transition: all 0.3s ease;
            transform: translateX(-50%);
            border-radius: 1px;
        }

        .sc-nav-link:hover {
            color: #FF7A3D;
            background: rgba(255, 122, 61, 0.1);
        }

        .sc-nav-link:hover::after {
            width: 60%;
        }

        .sc-dropdown-menu {
            position: absolute;
            top: 100%;
            left: 0;
            background: linear-gradient(180deg,
                rgba(255, 255, 255, 0.98) 0%,
                rgba(240, 240, 240, 0.98) 100%);
            backdrop-filter: blur(20px);
            border-radius: 12px;
            box-shadow:
                0 10px 30px rgba(0, 0, 0, 0.15),
                0 0 0 1px rgba(255, 122, 61, 0.2);
            min-width: 220px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
            z-index: 99999;
            padding: 12px 0;
            margin-top: 8px;
            list-style: none;
        }

        .sc-dropdown-menu::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: #FF7A3D;
        }

        .sc-nav-item:hover > .sc-dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .sc-dropdown-menu .sc-dropdown-menu {
            top: 0;
            left: 100%;
            margin-top: 0;
            margin-left: 8px;
        }

        .sc-dropdown-menu .sc-nav-link {
            display: block;
            padding: 12px 20px;
            color: rgba(40, 50, 70, 0.8);
            font-size: 14px;
            border-radius: 0;
        }

        .sc-dropdown-menu .sc-nav-link::after {
            display: none;
        }

        .sc-dropdown-menu .sc-nav-link:hover {
            color: #FF7A3D;
            background: rgba(255, 122, 61, 0.1);
            padding-left: 30px;
        }

        /* 言語切り替えスタイル */
        .sc-language-switcher {
            position: relative;
            display: flex;
            align-items: center;
        }

        .sc-btn-language {
            background: linear-gradient(180deg,
                rgba(255, 255, 255, 0.9) 0%,
                rgba(220, 220, 220, 0.9) 100%);
            color: rgba(40, 50, 70, 0.9);
            border: 2px solid rgba(176, 176, 176, 0.6);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            display: flex;
            align-items: center;
            gap: 5px;
            padding: 10px 12px;
            border-radius: 25px;
            cursor: pointer;
        }

        .sc-btn-language:hover {
            color: #FF7A3D;
            border-color: #FF7A3D;
            background: linear-gradient(180deg,
                rgba(255, 122, 61, 0.1) 0%,
                rgba(240, 240, 240, 0.95) 100%);
            box-shadow: 0 0 20px rgba(255, 122, 61, 0.3);
            transform: translateY(-2px);
        }

        .sc-current-flag {
            font-size: 18px;
            line-height: 1;
            font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", "Emoji", sans-serif;
        }

        .sc-language-arrow {
            width: 16px;
            height: 16px;
            transition: transform 0.3s ease;
        }

        .sc-language-switcher.sc-open .sc-language-arrow {
            transform: rotate(180deg);
        }

        .sc-language-dropdown {
            position: absolute;
            top: 100%;
            right: 0;
            background: linear-gradient(180deg,
                rgba(255, 255, 255, 0.98) 0%,
                rgba(240, 240, 240, 0.98) 100%);
            backdrop-filter: blur(20px);
            border-radius: 12px;
            box-shadow:
                0 10px 30px rgba(0, 0, 0, 0.15),
                0 0 0 1px rgba(255, 122, 61, 0.2);
            min-width: 200px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
            z-index: 99999;
            padding: 8px 0;
            margin-top: 8px;
        }

        .sc-language-dropdown::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: #FF7A3D;
        }

        .sc-language-switcher.sc-open .sc-language-dropdown {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .sc-language-option {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            color: rgba(40, 50, 70, 0.8);
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 14px;
        }

        .sc-language-option:hover {
            color: #FF7A3D;
            background: rgba(255, 122, 61, 0.1);
            padding-left: 24px;
        }

        .sc-language-option.sc-active {
            background: rgba(255, 122, 61, 0.15);
            color: #FF7A3D;
            font-weight: 600;
        }

        .sc-language-option .sc-flag {
            font-size: 18px;
            line-height: 1;
            font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", "Emoji", sans-serif;
        }

        .sc-language-name {
            font-weight: 500;
        }

        .sc-header-actions {
            display: flex;
            align-items: center;
            gap: 15px;
            flex-shrink: 0;
        }

        .sc-btn {
            text-decoration: none;
            padding: 12px 25px;
            border-radius: 25px;
            font-weight: 600;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 10px;
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }

        .sc-btn-icon {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            position: relative;
            text-decoration: none;
        }

        .sc-btn-cart,
        .sc-btn-portfolio {
            background: linear-gradient(135deg, #FF7A3D 0%, #FF5722 100%);
            color: white;
            box-shadow: 0 4px 15px rgba(255, 122, 61, 0.3);
        }

        .sc-btn-cart:hover,
        .sc-btn-portfolio:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(255, 122, 61, 0.4);
            color: white;
        }

        .sc-btn-account {
            background: linear-gradient(180deg,
                rgba(255, 255, 255, 0.9) 0%,
                rgba(220, 220, 220, 0.9) 100%);
            color: rgba(40, 50, 70, 0.9);
            border: 2px solid rgba(176, 176, 176, 0.6);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }

        .sc-btn-account:hover {
            color: #FF7A3D;
            border-color: #FF7A3D;
            background: linear-gradient(180deg,
                rgba(255, 122, 61, 0.1) 0%,
                rgba(240, 240, 240, 0.95) 100%);
            box-shadow: 0 0 20px rgba(255, 122, 61, 0.3);
            transform: translateY(-2px);
        }

        .sc-icon {
            width: 20px;
            height: 20px;
            fill: currentColor;
        }

        .sc-tooltip {
            position: relative;
        }

        .sc-tooltip::after {
            content: attr(data-tooltip);
            position: absolute;
            bottom: -45px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0, 0, 0, 0.9);
            color: white;
            padding: 8px 12px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 500;
            white-space: nowrap;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 999999;
            pointer-events: none;
        }

        .sc-tooltip::before {
            content: '';
            position: absolute;
            bottom: -37px;
            left: 50%;
            transform: translateX(-50%);
            border: 4px solid transparent;
            border-bottom-color: rgba(0, 0, 0, 0.9);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 999999;
            pointer-events: none;
        }

        .sc-tooltip:hover::after,
        .sc-tooltip:hover::before {
            opacity: 1;
            visibility: visible;
        }

        .sc-mobile-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 4px;
            padding: 12px;
            border-radius: 8px;
            background: rgba(255, 122, 61, 0.1);
            border: 1px solid rgba(255, 122, 61, 0.3);
            transition: all 0.3s ease;
        }

        .sc-mobile-toggle:hover {
            background: rgba(255, 122, 61, 0.2);
        }

        .sc-mobile-toggle span {
            width: 20px;
            height: 2px;
            background: #FF7A3D;
            border-radius: 1px;
            transition: all 0.3s ease;
        }

        .sc-mobile-menu {
            display: none;
            position: fixed;
            top: 80px;
            left: 0;
            right: 0;
            max-height: 70vh;
            background: linear-gradient(180deg,
                rgba(255, 255, 255, 0.98) 0%,
                rgba(240, 240, 240, 0.98) 100%);
            backdrop-filter: blur(15px);
            border-bottom: 2px solid rgba(255, 122, 61, 0.3);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            z-index: 99998;
            overflow-y: auto;
            border-radius: 0 0 20px 20px;
        }

        .sc-mobile-menu.sc-active {
            display: block;
            animation: sc-slideDown 0.3s ease;
        }

        .sc-mobile-menu-content {
            padding: 20px;
        }

        .sc-mobile-nav-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .sc-mobile-nav-list .sc-nav-item {
            margin: 0;
            border-bottom: 1px solid rgba(192, 192, 192, 0.15);
        }

        .sc-mobile-nav-list .sc-nav-link {
            color: rgba(40, 50, 70, 0.9);
            font-weight: 500;
            font-size: 16px;
            padding: 15px 0;
            display: flex;
            align-items: center;
            text-decoration: none;
            transition: all 0.3s ease;
            border-radius: 8px;
            flex: 1;
        }

        .sc-mobile-nav-list .sc-nav-link:hover {
            color: #FF7A3D;
            background: rgba(255, 122, 61, 0.08);
            padding-left: 10px;
        }

        /* モバイル言語切り替えスタイル */
        .sc-mobile-language-section {
            margin-top: 20px;
            padding-top: 20px;
            border-top: 2px solid rgba(255, 122, 61, 0.2);
        }

        .sc-mobile-section-title {
            font-size: 16px;
            font-weight: 600;
            color: rgba(40, 50, 70, 0.9);
            margin-bottom: 15px;
            padding-left: 5px;
        }

        .sc-mobile-language-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 8px;
        }

        .sc-mobile-language-option {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 12px;
            background: rgba(255, 255, 255, 0.7);
            border: 1px solid rgba(192, 192, 192, 0.3);
            border-radius: 8px;
            color: rgba(40, 50, 70, 0.8);
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 13px;
        }

        .sc-mobile-language-option:hover {
            background: rgba(255, 122, 61, 0.1);
            border-color: rgba(255, 122, 61, 0.3);
            color: #FF7A3D;
            transform: translateY(-1px);
        }

        .sc-mobile-language-option.sc-active {
            background: rgba(255, 122, 61, 0.15);
            border-color: #FF7A3D;
            color: #FF7A3D;
            font-weight: 600;
        }

        .sc-mobile-language-option .sc-flag {
            font-size: 16px;
            line-height: 1;
            font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", "Emoji", sans-serif;
        }

        /* 親メニューのラッパー */
        .sc-nav-item-wrapper {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }

        /* アコーディオントリガーボタン */
        .sc-accordion-trigger {
            background: none;
            border: none;
            cursor: pointer;
            padding: 15px 10px;
            color: #FF7A3D;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            border-radius: 6px;
            min-width: 40px;
        }

        .sc-accordion-trigger:hover {
            background: rgba(255, 122, 61, 0.1);
        }

        .sc-accordion-arrow {
            font-size: 14px;
            color: #FF7A3D;
            transition: transform 0.3s ease;
            font-weight: bold;
        }

        .sc-nav-item.sc-open .sc-accordion-arrow {
            transform: rotate(180deg);
        }

        .sc-submenu-container {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            background: rgba(255, 122, 61, 0.05);
            border-radius: 8px;
            margin-top: 5px;
        }

        .sc-submenu-container.sc-open {
            max-height: 500px;
            padding: 10px 0;
        }

        .sc-submenu-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .sc-submenu-item {
            border-bottom: 1px solid rgba(192, 192, 192, 0.1);
        }

        .sc-submenu-item .sc-nav-link {
            font-size: 14px;
            padding: 12px 20px;
            color: rgba(40, 50, 70, 0.8);
            justify-content: flex-start;
            text-align: left;
        }

        .sc-submenu-item .sc-nav-link::before {
            content: '▸';
            margin-right: 12px;
            color: #FF7A3D;
            font-size: 14px;
            font-weight: bold;
        }

        .sc-depth-2 {
            padding-left: 20px;
        }

        .sc-depth-2 .sc-nav-link {
            font-size: 13px;
            color: rgba(40, 50, 70, 0.7);
            justify-content: flex-start;
            text-align: left;
        }

        .sc-depth-2 .sc-nav-link::before {
            content: '▸▸';
            margin-right: 12px;
            color: #FF7A3D;
            font-size: 12px;
        }

        .sc-mobile-actions {
            margin-top: 20px;
            padding-top: 20px;
            border-top: 2px solid rgba(255, 122, 61, 0.2);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .sc-mobile-action-btn {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px 20px;
            background: linear-gradient(135deg, #FF7A3D 0%, #FF5722 100%);
            color: white;
            text-decoration: none;
            border-radius: 12px;
            font-weight: 600;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(255, 122, 61, 0.3);
        }

        .sc-mobile-action-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(255, 122, 61, 0.4);
            color: white;
        }

        .sc-mobile-action-btn .sc-icon {
            width: 24px;
            height: 24px;
        }

        @media (max-width: 1200px) {
            .sc-nav {
                gap: 2px;
            }

            .sc-nav-link {
                font-size: 13px;
                padding: 15px 6px;
            }
        }

        @media (max-width: 1024px) {
            .sc-nav-container {
                display: none;
            }

            .sc-mobile-toggle {
                display: flex;
            }

            .sc-header-container {
                padding: 0 20px;
                height: 70px;
            }

            .sc-header-actions {
                gap: 8px;
            }

            .sc-btn-icon {
                width: 40px;
                height: 40px;
            }

            .sc-btn-portfolio {
                display: none;
            }

            .sc-btn-language {
                width: 40px;
                height: 40px;
                border-radius: 50%;
                padding: 0;
                min-width: auto;
                display: flex;
                align-items: center;
                justify-content: center;
                gap: 0;
            }

            .sc-btn-language .sc-language-arrow {
                display: none;
            }

            .sc-language-dropdown {
                right: -10px;
            }

            .sc-btn-account {
                width: 40px;
                height: 40px;
                border-radius: 50%;
                padding: 0;
                min-width: auto;
                display: flex;
                align-items: center;
                justify-content: center;
            }

            .sc-btn-account .sc-icon {
                width: 18px;
                height: 18px;
                margin: 0;
                position: relative;
                left: 0;
                top: 0;
            }

            .sc-btn-account .sc-account-text {
                display: none;
            }

            .sc-logo img {
                height: 40px;
            }

            .sc-mobile-menu {
                top: 70px;
            }
        }

        @keyframes sc-slideDown {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        body.sc-mobile-menu-open {
            overflow: hidden;
            position: fixed;
            width: 100%;
        }



/* ===== Logo Shift Fix ===== */
.sc-logo {
    min-width: 200px;
    min-height: 50px;
    flex-shrink: 0;
    position: relative;
}

.sc-logo a {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.sc-logo img {
    max-width: 200px;
    min-width: 150px;
    height: 50px !important;
    width: auto !important;
    object-fit: contain;
    object-position: left center;
}

@media (max-width: 1024px) {
    .sc-logo {
        min-width: 150px;
        min-height: 40px;
    }
    
    .sc-logo img {
        max-width: 150px;
        min-width: 120px;
        height: 40px !important;
    }
}

/* Prevent header content shift */
.sc-header-container {
    contain: layout;
}

.sc-header {
    min-height: 80px;
}

@media (max-width: 1024px) {
    .sc-header {
        min-height: 70px;
    }
}