/* ========== Reset & Base ========== */
        *,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            scrollbar-gutter: stable;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            color: #1D1D1F;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* ========== Page Background ========== */
        .page-background {
            position: fixed;
            inset: 0;
            z-index: 0;
            background: url('/web/mf601/assets/img/bg-base.png') center / cover no-repeat;
        }

        /* ========== Navigation ========== */
        .site-nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            margin: 0 auto;
            width: 1140px;
            height: 64px;
            background: rgba(255, 255, 255, 0.72);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.3);
            border-radius: 4px;
            z-index: 1000;
            display: flex;
            align-items: center;
            transform: translateY(24px);
            transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                        width 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                        border-radius 0.3s cubic-bezier(0.16, 1, 0.3, 1);
            will-change: transform;
        }

        .site-nav.is-sticky {
            transform: translateY(0);
            width: 100%;
            border-radius: 0;
        }

        .site-nav__inner {
            width: 1140px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 32px;
        }

        .site-nav__brand {
            display: flex;
            align-items: center;
            text-decoration: none;
            flex-shrink: 0;
        }

        .site-nav__brand img {
            max-height: 104px;
            height: auto;
            width: auto;
        }

        .site-nav__menu {
            display: flex;
            align-items: center;
            gap: 32px;
            list-style: none;
        }

        .site-nav__link {
            text-decoration: none;
            color: #4B5563;
            font-size: 14px;
            font-weight: 500;
            position: relative;
            transition: color 0.3s ease, transform 0.2s ease;
            padding: 4px 0;
            display: inline-block;
        }

        .site-nav__link:hover {
            color: #1A1A1A;
            transform: translateY(-1px);
        }

        .site-nav__link:active {
            transform: translateY(0) scale(0.97);
        }

        .site-nav__link.is-current {
            color: #1A1A1A;
            font-weight: 600;
        }

        .site-nav__link.is-current::after {
            content: '';
            position: absolute;
            bottom: -20px;
            left: 0;
            width: 100%;
            height: 3px;
            background: #1A1A1A;
            border-radius: 2px;
            animation: navIndicatorIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
        }

        @keyframes navIndicatorIn {
            from { transform: scaleX(0); opacity: 0; }
            to { transform: scaleX(1); opacity: 1; }
        }

        .site-nav__login {
            background: #1F2937;
            color: #FFFFFF;
            border: none;
            padding: 8px 24px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: background 0.3s ease;
            flex-shrink: 0;
        }

        .site-nav__login:hover {
            background: #374151;
        }

        /* ========== Scroll Progress ========== */
        .scroll-progress {
            position: fixed;
            top: 0;
            left: 0;
            width: 0%;
            height: 3px;
            background: linear-gradient(90deg, #6366F1, #8B5CF6);
            z-index: 9999;
            transition: width 0.1s linear;
            pointer-events: none;
        }

        /* ========== Footer ========== */
        .site-footer {
            position: relative;
            background: #494A4B;
            padding: 48px 0 0;
        }

        .footer__main {
            width: 1140px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr 1.2fr auto;
            gap: 32px;
        }

        .footer__col-title {
            font-size: 14px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 16px;
        }

        .footer__col-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer__col-list a {
            font-size: 13px;
            color: #B0B0B0;
            text-decoration: none;
            transition: color 0.2s ease;
        }

        .footer__col-list a:hover {
            color: #FFFFFF;
        }

        .footer__contact-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer__contact-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: #B0B0B0;
        }

        .footer__contact-item img {
            width: 14px;
            height: 14px;
            opacity: 0.7;
        }

        .footer__qr {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }

        .footer__qr-box {
            width: 100px;
            height: 100px;
            background: #FFFFFF;
            border-radius: 4px;
        }

        .footer__qr-text {
            font-size: 11px;
            color: #999999;
            text-align: center;
            line-height: 1.4;
        }

        .footer__bottom-bar {
            width: 1140px;
            margin: 32px auto 0;
            padding: 16px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }

        .footer__bottom-bar span {
            font-size: 12px;
            color: #999999;
        }

        .footer__bottom-bar a {
            font-size: 12px;
            color: #999999;
            text-decoration: none;
            transition: color 0.2s ease;
        }

        .footer__bottom-bar a:hover {
            color: #FFFFFF;
        }

        .footer__bottom-bar .sep {
            color: #666666;
            user-select: none;
        }

        /* ========== Server Page ========== */
        .server-page {
            padding-top: 64px;
            padding-bottom: 100px;
            min-height: 100vh;
            position: relative;
            z-index: 1;
        }

        /* ========== Shop Layout (Apple Style) ========== */
        .shop-layout {
            display: flex;
            max-width: 1140px;
            margin: 0 auto;
            padding: 100px 0 120px;
            padding-top: calc(68px + 32px);
            gap: 48px;
            align-items: flex-start;
        }

        .shop-layout__visual {
            position: sticky;
            top: calc(68px + 32px);
            width: 596px;
            min-width: 596px;
            height: 596px;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .shop-layout__visual-inner {
            width: 100%;
            height: 100%;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: visible;
            position: relative;
        }

        .shop-layout__visual-inner::before {
            content: '';
            position: absolute;
            inset: -2px;
            border-radius: 18px;
            background: conic-gradient(
                from var(--glow-angle, 0deg),
                transparent 0%,
                transparent 30%,
                rgba(255, 255, 255, 0.15) 40%,
                rgba(255, 255, 255, 0.9) 50%,
                rgba(255, 255, 255, 0.15) 60%,
                transparent 70%,
                transparent 100%
            );
            z-index: 0;
            animation: glowRotate 4s linear infinite;
        }

        @keyframes glowRotate {
            0% { --glow-angle: 0deg; }
            100% { --glow-angle: 360deg; }
        }

        @property --glow-angle {
            syntax: '<angle>';
            initial-value: 0deg;
            inherits: false;
        }

        .shop-layout__visual-inner img {
            width: calc(100% - 6px);
            height: calc(100% - 6px);
            object-fit: cover;
            border-radius: 16px;
            position: relative;
            z-index: 1;
            border: none;
        }

        .shop-layout__config {
            width: 496px;
            flex-shrink: 0;
        }

        /* ========== Config Section (Apple Style) ========== */
        .config-section {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            padding: 16px 0;
            background: transparent;
            backdrop-filter: none;
            -webkit-backdrop-filter: none;
            border-radius: 0;
            margin: 0;
        }

        .config-section:first-child {
            padding-top: 0;
        }

        .config-section--compact {
            padding: 12px 0;
        }

        .config-section__settings {
            display: flex;
            flex-direction: column;
            gap: 16px;
            width: 100%;
        }

        .config-section__setting-item {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .config-section__setting-label {
            font-size: 12px;
            color: #1D1D1F;
            font-weight: 500;
            white-space: nowrap;
        }

        .config-section__setting-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            height: 32px;
        }

        .config-section__setting-row .custom-dropdown {
            width: 180px;
        }

        .config-section__setting-row .custom-dropdown__trigger {
            height: 32px;
            display: flex;
            align-items: center;
        }

        .config-section__setting-row .stepper {
            height: 32px;
            background: transparent;
        }

        .config-section__setting-row .stepper__btn {
            width: 32px;
            height: 32px;
        }

        .config-section__setting-row .stepper__value {
            width: 32px;
            height: 32px;
            line-height: 32px;
            font-size: 12px;
        }

        .config-section__setting-row .ios-toggle {
            width: 44px;
            height: 24px;
        }

        .config-section__coupon-row {
            display: flex;
            gap: 8px;
            padding-top: 4px;
        }

        .config-section__coupon-row .order-coupon-btn {
            font-size: 12px;
            padding: 6px 14px;
            border-radius: 4px;
            border: 1px solid #D2D2D7;
            background: transparent;
            color: #1D1D1F;
            cursor: pointer;
            transition: all 0.2s;
            white-space: nowrap;
        }

        .config-section__coupon-row .order-coupon-btn:hover {
            background: rgba(0, 0, 0, 0.05);
        }

        .quantity-slider-row {
            display: flex;
            align-items: center;
            gap: 12px;
            width: 100%;
        }

        .quantity-slider {
            flex: 1;
            height: 4px;
            -webkit-appearance: none;
            appearance: none;
            background: #D2D2D7;
            border-radius: 2px;
            outline: none;
        }

        .quantity-slider::-webkit-slider-thumb {
            -webkit-appearance: none;
            width: 20px;
            height: 20px;
            background: #1D1D1F;
            border-radius: 50%;
            cursor: pointer;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
        }

        .quantity-slider::-moz-range-thumb {
            width: 20px;
            height: 20px;
            background: #1D1D1F;
            border-radius: 50%;
            cursor: pointer;
            border: none;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
        }

        .quantity-input {
            width: 56px;
            height: 28px;
            border: 1px solid #D2D2D7;
            border-radius: 4px;
            text-align: center;
            font-size: 12px;
            color: #1D1D1F;
            background: transparent;
            outline: none;
            -moz-appearance: textfield;
            transition: border-color 0.2s;
        }

        .quantity-input::-webkit-inner-spin-button,
        .quantity-input::-webkit-outer-spin-button {
            -webkit-appearance: none;
            margin: 0;
        }

        .quantity-input:focus {
            border-color: #1D1D1F;
            box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.05);
        }

        .config-section__agreement {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 16px 0 8px;
            width: 100%;
        }

        .config-section__agreement label {
            display: flex;
            align-items: center;
            cursor: pointer;
        }

        .config-section__agreement input[type="checkbox"] {
            width: 14px;
            height: 14px;
            accent-color: #1D1D1F;
            cursor: pointer;
        }

        .config-section__agreement-text {
            font-size: 12px;
            color: #86868B;
        }

        .config-section__agreement-text a {
            color: #1D1D1F;
            text-decoration: none;
        }

        .config-section__agreement-text a:hover {
            text-decoration: underline;
        }

        .apple-action-bar__coupon-row {
            display: flex;
            gap: 8px;
            justify-content: center;
            margin-top: 6px;
        }

        .apple-action-bar__coupon-btn {
            font-size: 12px;
            padding: 4px 12px;
            border: 1px solid #D2D2D7;
            border-radius: 4px;
            background: transparent;
            color: #1D1D1F;
            cursor: pointer;
            transition: all 0.2s;
        }

        .apple-action-bar__coupon-btn:hover {
            background: rgba(0, 0, 0, 0.05);
        }

        .config-action-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 16px 0 8px;
        }

        .config-action-row__left {
            display: flex;
            align-items: center;
            gap: 0;
        }

        .config-action-row__right {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .config-action-row__price {
            font-size: 20px;
            font-weight: 600;
            color: #1D1D1F;
        }

        .config-action-row__unit {
            font-size: 12px;
            color: #86868B;
        }

        .config-section__title {
            font-size: 16px;
            font-weight: 600;
            color: #1D1D1F;
            text-align: left;
            margin-bottom: 24px;
            letter-spacing: -0.5px;
            line-height: 1.4;
            display: flex;
            align-items: center;
        }

        .config-section__title .title-sub {
            font-size: 12px;
            font-weight: 400;
            color: #999999;
        }

        .config-section__desc {
            font-size: 12px;
            color: #86868B;
            text-align: left;
            margin-bottom: 16px;
        }

        /* ========== Option Card (Apple Style) ========== */
        .option-card {
            background: transparent;
            border: 1.5px solid #D2D2D7;
            border-radius: 4px;
            padding: 10px 14px;
            cursor: pointer;
            transition: all 0.3s;
            position: relative;
            font-size: 12px;
        }

        .option-card:hover {
            border-color: #86868B;
        }

        .option-card.selected {
            border-color: #1D1D1F;
            background: transparent;
        }

        .option-card.selected::after {
            content: '';
            position: absolute;
            top: 12px;
            right: 12px;
            width: 20px;
            height: 20px;
            background: #1D1D1F;
            border-radius: 50%;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
            background-size: 12px;
            background-position: center;
            background-repeat: no-repeat;
        }

        /* ========== Options Grid ========== */
        .options-grid-2 {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 8px;
            max-width: 100%;
            width: 100%;
        }

        .options-grid-3 {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 8px;
            max-width: 100%;
            width: 100%;
        }

        /* ========== Capsule Buttons ========== */
        .capsule-group {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: flex-start;
        }

        .capsule-btn {
            padding: 8px 18px;
            border: 1.5px solid #D2D2D7;
            border-radius: 4px;
            font-size: 12px;
            color: #1D1D1F;
            background: transparent;
            cursor: pointer;
            transition: all 0.3s;
            user-select: none;
        }

        .capsule-btn:hover {
            border-color: #86868B;
        }

        .capsule-btn.selected {
            background: #1D1D1F;
            border-color: #1D1D1F;
            color: #FFFFFF;
            font-weight: 500;
        }

        /* ========== Region Tags (Apple Override) ========== */
        .region-tags {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 8px;
            max-width: 100%;
            width: 100%;
            margin-bottom: 20px;
        }

        .region-tag {
            padding: 10px 14px;
            border: 1.5px solid #D2D2D7;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 400;
            color: #1D1D1F;
            cursor: pointer;
            transition: all 0.3s;
            background: transparent;
            user-select: none;
            text-align: center;
            position: relative;
        }

        .region-tag:hover {
            border-color: #86868B;
        }

        .region-tag.selected {
            background: rgba(0, 0, 0, 0.05);
            color: #1D1D1F;
            border-color: #1D1D1F;
        }

        .region-tag.selected::after {
            content: '';
            position: absolute;
            top: 10px;
            right: 10px;
            width: 18px;
            height: 18px;
            background: #1D1D1F;
            border-radius: 50%;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
            background-size: 12px;
            background-position: center;
            background-repeat: no-repeat;
        }

        /* ========== Cabinet Package Cards (Apple Style) ========== */
        .cabinet-packages {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 8px;
            max-width: 100%;
            width: 100%;
        }

        .cabinet-package-card {
            padding: 10px 14px;
            border: 1.5px solid #D2D2D7;
            border-radius: 4px;
            background: transparent;
            cursor: pointer;
            transition: all 0.3s;
            user-select: none;
            position: relative;
            font-size: 12px;
        }

        .cabinet-package-card:hover {
            border-color: #86868B;
        }

        .cabinet-package-card.selected {
            background: rgba(0, 0, 0, 0.05);
            border-color: #1D1D1F;
        }

        .cabinet-package-card.selected::after {
            content: '';
            position: absolute;
            top: 12px;
            right: 12px;
            width: 20px;
            height: 20px;
            background: #1D1D1F;
            border-radius: 50%;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
            background-size: 12px;
            background-position: center;
            background-repeat: no-repeat;
        }

        .cabinet-package-card__name {
            font-size: 14px;
            font-weight: 600;
            color: #1D1D1F;
            margin-bottom: 4px;
        }

        .cabinet-package-card__specs {
            font-size: 12px;
            color: #86868B;
            line-height: 1.5;
        }

        .cabinet-package-card__price {
            font-size: 14px;
            font-weight: 600;
            color: #1D1D1F;
            margin-top: 6px;
        }

        .cabinet-package-card__price-unit {
            font-size: 11px;
            font-weight: 400;
            color: #86868B;
        }

        /* ========== Line Capsules ========== */
        .line-capsules {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            justify-content: flex-start;
        }

        .line-capsule {
            padding: 8px 18px;
            border: 1.5px solid #D2D2D7;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 400;
            color: #1D1D1F;
            cursor: pointer;
            transition: all 0.3s;
            background: transparent;
            user-select: none;
        }

        .line-capsule:hover {
            border-color: #86868B;
        }

        .line-capsule.selected {
            background: #1D1D1F;
            color: #FFFFFF;
            border-color: #1D1D1F;
            font-weight: 500;
        }

        /* ========== Apple-style Slider ========== */
        .apple-slider-group {
            margin-bottom: 20px;
            max-width: 500px;
            width: 100%;
        }

        .apple-slider-group:last-child {
            margin-bottom: 0;
        }

        .apple-slider-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
        }

        .apple-slider-label {
            font-size: 12px;
            font-weight: 500;
            color: #1D1D1F;
        }

        .apple-slider-value {
            font-size: 12px;
            font-weight: 600;
            color: #1D1D1F;
            background: #F5F5F7;
            padding: 4px 14px;
            border-radius: 4px;
            min-width: 50px;
            text-align: center;
        }

        .apple-slider-track {
            position: relative;
            padding: 8px 0;
        }

        .apple-slider-track .custom-slider {
            height: 4px;
            border-radius: 2px;
            background: #D2D2D7;
        }

        .apple-slider-track .custom-slider::-webkit-slider-thumb {
            -webkit-appearance: none;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: #FFFFFF;
            cursor: pointer;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(0, 0, 0, 0.04);
            transition: transform 0.15s, box-shadow 0.15s;
        }

        .apple-slider-track .custom-slider::-webkit-slider-thumb:hover {
            transform: scale(1.1);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(0, 0, 0, 0.06);
        }

        .apple-slider-track .custom-slider::-moz-range-thumb {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: #FFFFFF;
            cursor: pointer;
            border: none;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
        }

        .apple-slider-ticks {
            display: flex;
            justify-content: space-between;
            padding: 6px 0 0;
        }

        .apple-slider-ticks span {
            font-size: 11px;
            color: #86868B;
        }

        /* ========== Custom Slider Base ========== */
        .custom-slider {
            -webkit-appearance: none;
            appearance: none;
            width: 100%;
            height: 6px;
            border-radius: 4px;
            background: #E5E7EB;
            outline: none;
            cursor: pointer;
            position: relative;
        }

        .custom-slider::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background: #494A4B;
            cursor: pointer;
            box-shadow: 0 2px 6px rgba(73, 74, 75, 0.4);
            transition: transform 0.15s;
        }

        .custom-slider::-webkit-slider-thumb:hover {
            transform: scale(1.15);
        }

        .custom-slider::-moz-range-thumb {
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background: #494A4B;
            cursor: pointer;
            border: none;
            box-shadow: 0 2px 6px rgba(73, 74, 75, 0.4);
        }

        /* ========== iOS Toggle ========== */
        .ios-toggle {
            position: relative;
            width: 44px;
            height: 24px;
            background: #D1D5DB;
            border-radius: 12px;
            cursor: pointer;
            transition: background 0.3s;
            flex-shrink: 0;
        }

        .ios-toggle.active {
            background: #10B981;
        }

        .ios-toggle input[type="checkbox"] {
            opacity: 0;
            width: 0;
            height: 0;
            position: absolute;
        }

        .ios-toggle__slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: #D1D5DB;
            border-radius: 12px;
            transition: background 0.3s;
        }

        .ios-toggle__slider::before {
            content: '';
            position: absolute;
            width: 20px;
            height: 20px;
            left: 2px;
            bottom: 2px;
            background: #fff;
            border-radius: 50%;
            transition: transform 0.3s;
            box-shadow: 0 1px 3px rgba(0,0,0,0.15);
        }

        .ios-toggle input[type="checkbox"]:checked + .ios-toggle__slider {
            background: #10B981;
        }

        .ios-toggle input[type="checkbox"]:checked + .ios-toggle__slider::before {
            transform: translateX(20px);
        }

        /* ========== Toggle Row ========== */
        .toggle-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 20px;
            background: transparent;
            border: 1px solid #D2D2D7;
            border-radius: 4px;
            margin-bottom: 20px;
        }

        .toggle-row span {
            font-size: 12px;
            color: #1D1D1F;
            font-weight: 500;
        }

        /* ========== Custom Dropdown ========== */
        .custom-dropdown {
            position: relative;
            width: 100%;
        }

        .custom-dropdown__trigger {
            width: 100%;
            padding: 10px 14px;
            padding-right: 36px;
            border: 1px solid #D2D2D7;
            border-radius: 4px;
            font-size: 12px;
            color: #1D1D1F;
            background: transparent;
            text-align: left;
            position: relative;
        }

        .custom-dropdown__trigger:hover {
            border-color: #86868B;
        }

        .custom-dropdown__trigger:focus {
            border-color: #1D1D1F;
            box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
        }

        .custom-dropdown__trigger::after {
            content: '';
            position: absolute;
            right: 14px;
            top: 50%;
            transform: translateY(-50%) rotate(45deg);
            width: 6px;
            height: 6px;
            border-right: 1.5px solid #86868B;
            border-bottom: 1.5px solid #86868B;
            transition: transform 0.2s;
        }

        .custom-dropdown.open .custom-dropdown__trigger::after {
            transform: translateY(-50%) rotate(-135deg);
        }

        .custom-dropdown__menu {
            position: fixed;
            background: #FFFFFF;
            border: 1px solid #D2D2D7;
            border-radius: 4px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
            z-index: 9999;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-8px);
            transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
            max-height: 240px;
            overflow-y: auto;
        }

        .custom-dropdown.open .custom-dropdown__menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .custom-dropdown__option {
            padding: 10px 14px;
            font-size: 12px;
            color: #1D1D1F;
            cursor: pointer;
            transition: background 0.15s, color 0.15s;
        }

        .custom-dropdown__option:hover {
            background: #F5F5F7;
            color: #1D1D1F;
        }

        .custom-dropdown__option.selected {
            background: rgba(0, 0, 0, 0.05);
            color: #1D1D1F;
            font-weight: 500;
        }

        .custom-dropdown__option:first-child {
            border-radius: 4px 4px 0 0;
        }

        .custom-dropdown__option:last-child {
            border-radius: 0 0 4px 4px;
        }

        /* ========== Custom Input ========== */
        .custom-input {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid #D2D2D7;
            border-radius: 4px;
            font-size: 12px;
            color: #1D1D1F;
            background: transparent;
            outline: none;
            transition: border-color 0.2s;
            font-family: inherit;
        }

        .custom-input:focus {
            border-color: #1D1D1F;
            box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
        }

        /* ========== Form Row ========== */
        .form-row {
            display: flex;
            gap: 16px;
            margin-bottom: 16px;
        }

        .form-group {
            flex: 1;
        }

        .form-group__label {
            font-size: 12px;
            font-weight: 600;
            color: #86868B;
            margin-bottom: 8px;
            display: block;
        }

        /* ========== Net Form Row ========== */
        .net-form-row {
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-bottom: 24px;
            align-items: flex-start;
            width: 100%;
        }

        .net-form-row:last-child {
            margin-bottom: 0;
        }

        .net-form-row__label {
            font-size: 12px;
            color: #1D1D1F;
            font-weight: 500;
            text-align: center;
            margin-bottom: 4px;
        }

        /* ========== Bottom Fixed Action Bar (Apple Style) ========== */
        .apple-action-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: saturate(180%) blur(20px);
            -webkit-backdrop-filter: saturate(180%) blur(20px);
            border-top: 0.5px solid #D2D2D7;
            padding: 12px 24px;
            z-index: 900;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
        }

        .apple-action-bar__inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            max-width: 1140px;
            width: 100%;
            gap: 24px;
        }

        /* Left: Config Summary */
        .apple-action-bar__config {
            flex: 1;
            display: flex;
            align-items: center;
            gap: 0;
            font-size: 12px;
            color: #86868B;
            white-space: nowrap;
            overflow: visible;
        }

        .apple-action-bar__config-trigger {
            position: relative;
            display: flex;
            align-items: center;
            cursor: pointer;
            padding: 6px 10px;
            border-radius: 4px;
            transition: background 0.2s;
        }

        .apple-action-bar__config-trigger:hover {
            background: rgba(0, 0, 0, 0.04);
        }

        .apple-action-bar__config-trigger-text {
            font-size: 12px;
            color: #1D1D1F;
            font-weight: 500;
        }

        .apple-action-bar__config-bubble {
            position: absolute;
            bottom: calc(100% + 8px);
            left: 0;
            background: #FFFFFF;
            border: 1px solid #E5E5EA;
            border-radius: 8px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
            padding: 12px 16px;
            min-width: 200px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(4px);
            transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
            z-index: 100;
        }

        .apple-action-bar__config-trigger:hover .apple-action-bar__config-bubble {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .apple-action-bar__config-bubble-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 6px 0;
            font-size: 12px;
            color: #86868B;
            border-bottom: 1px solid #F2F2F7;
        }

        .apple-action-bar__config-bubble-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .apple-action-bar__config-bubble-item:first-child {
            padding-top: 0;
        }

        .apple-action-bar__config-bubble-item strong {
            color: #1D1D1F;
            font-weight: 500;
            margin-left: 16px;
        }

        .apple-action-bar__config-sep {
            margin: 0 8px;
            color: #D2D2D7;
            user-select: none;
        }

        /* Right: Purchase + Price */
        .apple-action-bar__right {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-shrink: 0;
        }

        .apple-action-bar__purchase {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .apple-action-bar__purchase-item {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .apple-action-bar__purchase-label {
            font-size: 12px;
            color: #86868B;
            white-space: nowrap;
        }

        /* Compact dropdown in action bar */
        .apple-action-bar .custom-dropdown {
            position: relative;
        }

        .apple-action-bar .custom-dropdown__trigger {
            font-size: 12px;
            padding: 4px 24px 4px 10px;
            border-radius: 6px;
            background: #F5F5F7;
            border: 1px solid #D2D2D7;
            color: #1D1D1F;
            cursor: pointer;
            white-space: nowrap;
            min-width: 70px;
            text-align: left;
        }

        .apple-action-bar .custom-dropdown__menu {
            position: absolute;
            bottom: calc(100% + 4px);
            left: 0;
            min-width: 100%;
            background: #FFFFFF;
            border: 1px solid #D2D2D7;
            padding: 4px;
            z-index: 100;
            display: none;
        }

        .apple-action-bar .custom-dropdown__menu.open {
            display: block;
        }

        .apple-action-bar .custom-dropdown__option {
            padding: 6px 12px;
            font-size: 12px;
            border-radius: 6px;
            cursor: pointer;
            color: #1D1D1F;
            transition: background 0.15s;
        }

        .apple-action-bar .custom-dropdown__option:hover {
            background: #F5F5F7;
        }

        .apple-action-bar .custom-dropdown__option.selected {
            color: #1D1D1F;
            font-weight: 600;
            background: rgba(0, 0, 0, 0.05);
        }

        /* Compact stepper in action bar */
        .apple-action-bar .stepper {
            display: flex;
            align-items: center;
            gap: 0;
            border: 1px solid #D2D2D7;
            border-radius: 6px;
            overflow: hidden;
            background: transparent;
        }

        .apple-action-bar .stepper__btn {
            width: 26px;
            height: 26px;
            border: none;
            background: transparent;
            cursor: pointer;
            font-size: 14px;
            color: #1D1D1F;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background 0.15s;
        }

        .apple-action-bar .stepper__btn:hover {
            background: #F5F5F7;
        }

        .apple-action-bar .stepper__value {
            width: 28px;
            text-align: center;
            font-size: 12px;
            font-weight: 600;
            color: #1D1D1F;
        }

        /* Coupon buttons */
        .apple-action-bar__coupon-row {
            display: flex;
            gap: 6px;
        }

        .apple-action-bar .order-coupon-btn {
            font-size: 11px;
            padding: 4px 10px;
            border-radius: 6px;
            border: 1px solid #D2D2D7;
            background: transparent;
            color: #1D1D1F;
            cursor: pointer;
            transition: all 0.2s;
            white-space: nowrap;
        }

        .apple-action-bar .order-coupon-btn:hover {
            background: rgba(0, 0, 0, 0.05);
            color: #1D1D1F;
            border-color: #1D1D1F;
        }

        /* Price + Buy row */
        .apple-action-bar__price-row {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .apple-action-bar__price {
            display: flex;
            align-items: baseline;
            gap: 2px;
            flex-shrink: 0;
        }

        .apple-action-bar__total-value {
            font-size: 22px;
            font-weight: 700;
            color: #1D1D1F;
            letter-spacing: -0.3px;
        }

        .apple-action-bar__total-unit {
            font-size: 12px;
            color: #86868B;
        }

        .apple-action-bar__actions {
            display: flex;
            flex-direction: column;
            align-items: flex-end;
            gap: 6px;
            flex-shrink: 0;
        }

        .apple-action-bar__btn {
            padding: 10px 24px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
            border: none;
            white-space: nowrap;
        }

        .apple-action-bar__btn--primary {
            background: #1D1D1F;
            color: #FFFFFF;
        }

        .apple-action-bar__btn--primary:hover {
            background: #000000;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }

        .apple-action-bar__btn--primary.dimmed {
            opacity: 0.4;
            cursor: not-allowed;
            transform: none;
            box-shadow: none;
        }

        .config-section.disabled {
            pointer-events: none;
            opacity: 0.4;
            filter: grayscale(0.5);
            transition: all 0.3s;
        }

        .config-section.disabled * {
            pointer-events: none;
        }

        .apple-action-bar__btn--primary.disabled {
            opacity: 0.4;
            cursor: not-allowed;
            pointer-events: none;
        }

        .apple-action-bar__agreement {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .apple-action-bar__agreement input[type="checkbox"] {
            display: none;
        }

        .apple-action-bar__checkmark {
            width: 14px;
            height: 14px;
            border: 1.5px solid #D2D2D7;
            border-radius: 3px;
            cursor: pointer;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .apple-action-bar__agreement input:checked + .apple-action-bar__checkmark {
            background: #1D1D1F;
            border-color: #1D1D1F;
        }

        .apple-action-bar__agreement input:checked + .apple-action-bar__checkmark::after {
            content: '';
            width: 4px;
            height: 7px;
            border: solid #fff;
            border-width: 0 1.5px 1.5px 0;
            transform: rotate(45deg);
            margin-top: -1px;
        }

        .apple-action-bar__agreement-text {
            font-size: 11px;
            color: #86868B;
            white-space: nowrap;
        }

        .apple-action-bar__agreement-text a {
            color: #1D1D1F;
            text-decoration: none;
        }

        .apple-action-bar__agreement-text a:hover {
            text-decoration: underline;
        }

        /* ========== Stepper ========== */
        .stepper {
            display: flex;
            align-items: center;
            border: 1px solid #D2D2D7;
            border-radius: 4px;
            overflow: hidden;
            background: transparent;
            align-self: flex-start;
            width: fit-content;
        }

        .stepper__btn {
            width: 36px;
            height: 36px;
            border: none;
            background: transparent;
            font-size: 18px;
            color: #1D1D1F;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
        }

        .stepper__btn:hover {
            background: #F5F5F7;
        }

        .stepper__btn:disabled {
            opacity: 0.3;
            cursor: not-allowed;
        }

        .stepper__value {
            width: 40px;
            text-align: center;
            font-size: 14px;
            font-weight: 600;
            color: #1D1D1F;
            border-left: 1px solid #D2D2D7;
            border-right: 1px solid #D2D2D7;
            padding: 8px 0;
        }

        /* ========== Hidden Order Summary (JS compat) ========== */
        .main-layout__right {
            display: none !important;
        }

        /* ========== Utility ========== */
        .hidden { display: none !important; }

        @keyframes slideDown {
            from {
                max-height: 0;
                opacity: 0;
                transform: translateY(-8px);
            }
            to {
                max-height: 200px;
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* ========== Price transition ========== */
        .apple-price-animate {
            transition: all 0.3s ease;
        }

        /* ========== Responsive ========== */
        @media (max-width: 768px) {
            .shop-layout {
                flex-direction: column;
                padding: 80px 16px 120px;
                gap: 24px;
            }

            .shop-layout__visual {
                position: relative;
                width: 100%;
                height: 300px;
                top: 0;
            }

            .shop-layout__config {
                width: 100%;
            }

            .config-section {
                padding: 36px 0;
            }

            .config-section__title {
                font-size: 24px;
            }

            .cabinet-packages {
                grid-template-columns: 1fr;
            }

            .region-tags {
                grid-template-columns: repeat(2, 1fr);
            }

            .apple-action-bar {
                padding: 10px 16px;
            }

            .apple-action-bar__inner {
                flex-wrap: wrap;
                gap: 10px;
            }

            .apple-action-bar__config {
                display: none;
            }

            .apple-action-bar__right {
                width: 100%;
                justify-content: space-between;
            }

            .apple-action-bar__purchase {
                flex-wrap: wrap;
                gap: 8px;
            }

            .apple-action-bar__price-row {
                flex-wrap: wrap;
                gap: 8px;
            }

            .line-capsules {
                gap: 8px;
            }

            .line-capsule {
                padding: 10px 20px;
                font-size: 14px;
            }
        }


/* MF601 configurable left panel and product selector */
.mf601-visual-copy {
  position: absolute;
  top: clamp(48px, 8vw, 96px);
  left: clamp(36px, 7vw, 88px);
  max-width: min(420px, 70%);
  color: #1d1d1f;
  z-index: 2;
}
.mf601-visual-copy h1 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.16;
  font-weight: 800;
  margin: 0 0 18px;
}
.mf601-visual-copy__subtitle {
  font-size: clamp(22px, 2.4vw, 34px);
  line-height: 1.25;
  font-weight: 700;
  margin: 0 0 24px;
}
.mf601-visual-copy__desc {
  color: rgba(29, 29, 31, 0.34);
  font-size: 14px;
  line-height: 1.6;
  text-transform: uppercase;
  margin: 0 0 28px;
}
.mf601-visual-copy__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 270px;
  height: 29px;
  padding: 0 18px;
  border-radius: 3px;
  background: #303033;
  color: #fff;
  font-size: 13px;
  text-decoration: none;
}
.mf601-product-selector__list:empty::before {
  content: "No products selected";
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 108px;
  width: 100%;
  border: 1px dashed rgba(29, 29, 31, 0.18);
  border-radius: 6px;
  color: rgba(29, 29, 31, 0.45);
  font-size: 13px;
}
.mf601-product-card {
  cursor: pointer;
}
.mf601-product-card.selected,
.mf601-product-card:hover {
  border-color: rgba(29, 29, 31, 0.46);
  box-shadow: 0 10px 26px rgba(20, 23, 31, 0.08);
}
@media (max-width: 900px) {
  .mf601-visual-copy {
    position: static;
    max-width: none;
    padding: 24px 22px 0;
  }
  .mf601-visual-copy__button {
    min-width: 0;
    width: 100%;
  }
}