/* সিলেক্ট করা আইটেমে লাল বর্ডার ও শ্যাডো আসবে */
        .aiz-radio-inline input:checked + .aiz-megabox-elem {
            border: 2px solid #e62e04 !important; /* লাল বর্ডার */
            box-shadow: 0 5px 10px rgba(230, 46, 4, 0.2);
            transform: translateY(-2px);
            transition: all 0.3s ease;
        }
        .forced-stock-out {
            display: block !important;
            visibility: visible !important;
            opacity: 1 !important;
            width: 100% !important;
            background-color: #6c757d !important;
            color: white !important;
            padding: 10px !important;
            text-align: center !important;
            border-radius: 4px !important;
            font-weight: 700 !important;
            margin-top: 20px !important;
        }
        .product-summary-header {
            margin-bottom: 10px;
        }
        .product-summary-name {
            margin: 0;
            font-size: 42px;
            line-height: 1.14;
            font-weight: 800;
            color: #202124;
            word-break: break-word;
        }
        .product-summary-line {
            margin-top: 8px;
            display: inline-flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            border: 0;
            border-radius: 0;
            background: transparent;
            padding: 0;
            max-width: 100%;
        }
        .product-summary-color-preview {
            display: none;
            width: 34px;
            height: 34px;
            border: 1px solid #e5e7eb;
            border-radius: 6px;
            overflow: hidden;
            background: #fff;
            flex: 0 0 34px;
            align-items: center;
            justify-content: center;
            align-self: center;
        }
        .product-summary-color-preview.is-visible {
            display: inline-flex;
        }
        .product-summary-color-preview img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        .product-summary-specs {
            display: inline-flex;
            align-items: center;
            font-size: 13px;
            line-height: 1.2;
            color: #374151;
            font-weight: 600;
            min-height: 30px;
            padding: 4px 10px;
            border-radius: 999px;
            background: #f4f5f7;
            white-space: nowrap;
        }
        .product-summary-separator {
            display: none;
        }
        .product-summary-price {
            display: inline-flex;
            align-items: center;
            margin: 0;
            font-size: 44px;
            line-height: 1.08;
            font-weight: 800;
            color: #f97316;
            white-space: nowrap;
            letter-spacing: -0.01em;
        }
        .product-template-summary {
            display: none;
        }
        .product-policy-notes {
            margin-top: 8px;
            border: 0;
            border-radius: 10px;
            background: #f8fafc;
            padding: 8px 10px;
            max-width: 100%;
        }
        .product-policy-note {
            margin: 0;
            font-size: 12px;
            line-height: 1.45;
            color: #475569;
        }
        .product-policy-note + .product-policy-note {
            margin-top: 4px;
            padding-top: 4px;
            border-top: 0;
        }
        .product-live-estimator {
            margin-top: 8px;
            border: 1px solid #edf0f3;
            border-radius: 12px;
            background: #ffffff;
            padding: 10px 12px;
        }
        .product-live-estimator-head {
            font-size: 11px;
            font-weight: 700;
            color: #64748b;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            margin-bottom: 8px;
        }
        .product-live-estimator-grid {
            display: grid;
            grid-template-columns: 1.3fr 1fr 1fr 1fr;
            gap: 6px;
        }
        .product-live-estimator-item {
            border: 0;
            border-radius: 8px;
            background: #f8fafc;
            padding: 8px 9px;
        }
        .product-live-estimator-label {
            display: block;
            font-size: 10px;
            color: #64748b;
            margin-bottom: 2px;
            line-height: 1.2;
            letter-spacing: 0.03em;
            text-transform: uppercase;
        }
        .product-live-estimator-value {
            font-size: 12px;
            color: #111827;
            font-weight: 700;
            line-height: 1.3;
        }
        .product-live-estimator-note {
            margin-top: 6px;
            font-size: 10px;
            color: #94a3b8;
            line-height: 1.45;
        }
        .product-live-estimator-select {
            width: 100%;
            min-height: 32px;
            border: 1px solid #e2e8f0;
            border-radius: 8px;
            background: #ffffff;
            padding: 4px 8px;
            font-size: 12px;
            color: #111827;
            font-weight: 600;
        }
        .product-brand-meta-line {
            margin-top: 8px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
            padding: 0;
            border: 0;
            border-radius: 0;
            background: transparent;
        }
        .product-brand-meta-item {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            min-height: 28px;
            padding: 4px 9px;
            border: 1px solid #e5e7eb;
            border-radius: 999px;
            background: #ffffff;
            font-size: 12px;
            line-height: 1.35;
            color: #4b5563;
        }
        .product-brand-meta-label {
            font-weight: 700;
            color: #111827;
        }
        .product-brand-meta-value {
            font-weight: 600;
            color: #1f2937;
        }
        a.product-brand-meta-value {
            color: #111827;
        }
        .product-brand-meta-action {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 28px;
            padding: 4px 11px;
            border: 1px solid #d1d5db;
            border-radius: 999px;
            background: #fff;
            font-size: 12px;
            line-height: 1.2;
            font-weight: 800;
            color: #111827;
            text-decoration: none !important;
            letter-spacing: 0.01em;
        }
        .product-brand-meta-action:hover {
            background: #f9fafb;
            color: #111827;
        }
        .product-brand-meta-desc-link {
            font-weight: 800;
            background: #ff6a00;
            border-color: #ff6a00;
            color: #ffffff;
        }
        .product-brand-meta-desc-link:hover {
            background: #e85f00;
            border-color: #e85f00;
            color: #ffffff;
        }
        .product-action-wrap {
            margin-top: 4px;
            border: 1px solid #e5e7eb;
            border-radius: 12px;
            background: #fff;
            padding: 10px 12px;
        }
        .product-action-head {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 8px;
            margin-bottom: 10px;
        }
        .product-action-head-inline {
            order: 1;
            flex: 0 0 100%;
            margin-bottom: 0;
            white-space: nowrap;
        }
        .product-action-label {
            font-size: 14px;
            font-weight: 700;
            color: #1f2937;
            line-height: 1;
        }
        .product-action-stock {
            font-size: 12px;
            color: #6b7280;
            line-height: 1;
        }
        .product-action-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 10px;
        }
        .product-qty-box {
            order: 2;
            flex: 0 0 132px;
            width: 132px !important;
            border: 1px solid #e5e7eb;
            border-radius: 10px;
            overflow: hidden;
            background: #fff;
        }
        .product-qty-box .btn {
            width: 40px;
            height: 44px;
            border: 0 !important;
            border-radius: 0 !important;
            background: #f5f6f8;
        }
        .product-qty-box .input-number {
            height: 44px;
            min-width: 48px;
            font-size: 18px !important;
            font-weight: 700;
            color: #111827;
        }
        .product-action-btn {
            height: 44px;
            border-radius: 10px !important;
            padding: 0 18px !important;
            min-width: 158px;
            font-weight: 700 !important;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            line-height: 1;
            white-space: nowrap;
        }
        .product-action-btn.d-none {
            display: none !important;
        }
        .product-action-row .add-to-cart {
            order: 3;
            flex: 1 1 auto;
            min-width: 200px;
        }
        .product-action-row .product-whatsapp-chat-btn {
            order: 4;
            flex: 1 1 auto;
            min-width: 200px;
            background: #22c55e !important;
            border: 1px solid #22c55e !important;
            color: #ffffff !important;
            transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
        }
        .product-action-row .product-whatsapp-chat-btn:hover {
            background: #16a34a !important;
            border-color: #16a34a !important;
            color: #ffffff !important;
            transform: translateY(-1px);
        }
        .product-action-row .buy-now {
            order: 5;
            flex: 0 0 100%;
            width: 100%;
            min-width: 0;
        }
        .product-action-row .add-to-cart.product-action-btn {
            transition: background-color .2s ease, border-color .2s ease, color .2s ease;
        }
        .product-action-row .buy-now.product-action-btn {
            transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
            min-height: 46px;
        }
        .product-action-row .add-to-cart.product-action-btn:hover {
            background: #ffe9e2 !important;
            border-color: #f5c8ba !important;
            color: #e54500 !important;
        }
        .product-action-row .buy-now.product-action-btn:hover {
            transform: translateY(-1px);
        }
        .product-action-row .buy-now.product-action-btn.product-buy-now-btn:hover,
        .product-action-row .buy-now.product-action-btn.product-buy-now-btn:focus {
            background: var(--hov-primary) !important;
            border-color: var(--hov-primary) !important;
            color: #ffffff !important;
        }
        .product-action-row .buy-now.product-action-btn.product-preorder-btn:hover,
        .product-action-row .buy-now.product-action-btn.product-preorder-btn:focus {
            background: #ea580c !important;
            border-color: #ea580c !important;
            color: #ffffff !important;
        }
        .product-action-btn-full {
            width: 100%;
            max-width: none;
        }
        @media (max-width: 991.98px) {
            .product-summary-name {
                font-size: 34px;
            }
            .product-summary-price {
                font-size: 36px;
            }
            .product-action-btn {
                min-width: 146px;
            }
            .product-live-estimator-grid {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }
        }
        @media (max-width: 767.98px) {
            .product-summary-name {
                font-size: 28px;
            }
            .product-summary-line {
                margin-top: 8px;
                padding: 0;
                gap: 7px;
            }
            .product-summary-color-preview {
                width: 30px;
                height: 30px;
                border-radius: 5px;
                flex-basis: 30px;
            }
            .product-summary-specs {
                font-size: 12px;
                white-space: normal;
                min-height: 26px;
                padding: 3px 8px;
            }
            .product-summary-separator {
                font-size: 13px;
            }
            .product-summary-price {
                font-size: 30px;
            }
            .product-template-summary {
                margin-top: 6px;
                font-size: 12px;
            }
            .product-policy-notes {
                margin-top: 8px;
                padding: 7px 9px;
            }
            .product-policy-note {
                font-size: 11px;
                line-height: 1.45;
            }
            .product-live-estimator {
                margin-top: 8px;
                padding: 8px 10px;
            }
            .product-live-estimator-grid {
                grid-template-columns: 1fr;
                gap: 6px;
            }
            .product-live-estimator-item {
                padding: 7px;
            }
            .product-live-estimator-value {
                font-size: 12px;
            }
            .product-brand-meta-line {
                margin-top: 8px;
                padding: 0;
                gap: 6px;
            }
            .product-brand-meta-item {
                min-height: 28px;
                padding: 4px 8px;
                font-size: 12px;
            }
            .product-brand-meta-action {
                min-height: 28px;
                padding: 4px 10px;
                font-size: 11px;
            }
            .product-action-wrap {
                padding: 9px 10px;
            }
            .product-action-head {
                margin-bottom: 8px;
                gap: 6px;
                justify-content: space-between;
            }
            .product-action-head-inline {
                order: 1;
                margin-bottom: 0;
                gap: 4px;
                flex-wrap: nowrap;
            }
            .product-action-label {
                font-size: 13px;
            }
            .product-action-stock {
                font-size: 11px;
            }
            .product-action-row {
                display: flex;
                flex-wrap: wrap;
                align-items: center;
                gap: 8px;
            }
            .product-action-head-inline .product-action-stock {
                display: none;
            }
            .product-qty-box {
                order: 2;
                width: 124px !important;
                max-width: 124px;
                flex: 0 0 124px;
            }
            .product-qty-box .btn {
                width: 36px;
                height: 42px;
            }
            .product-qty-box .input-number {
                height: 42px;
                font-size: 16px !important;
            }
            .product-action-btn {
                height: 42px;
                padding: 0 14px !important;
                font-size: 13px !important;
                min-width: 0;
                width: auto;
            }
            .product-action-row .add-to-cart {
                order: 3;
                flex: 1 1 auto;
            }
            .product-action-row .product-whatsapp-chat-btn {
                order: 4;
                flex: 1 1 auto;
                min-width: 0;
            }
            .product-action-row .buy-now {
                order: 5;
                flex: 0 0 100%;
                width: 100%;
                min-width: 0;
            }

            .product-mobile-sticky-cta {
                position: fixed;
                left: 0;
                right: 0;
                bottom: 0;
                z-index: 1040;
                display: block;
                background: #ffffff;
                border-top: 1px solid #e5e7eb;
                box-shadow: 0 -12px 24px rgba(15, 23, 42, 0.08);
                padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
            }
            .product-mobile-sticky-inner {
                display: flex;
                align-items: center;
                gap: 8px;
                max-width: 540px;
                margin: 0 auto;
            }
            .product-mobile-sticky-price {
                flex: 0 0 auto;
                min-width: 102px;
                display: flex;
                flex-direction: column;
                justify-content: center;
                gap: 2px;
            }
            .product-mobile-sticky-price small {
                font-size: 10px;
                font-weight: 600;
                color: #6b7280;
                line-height: 1;
            }
            .product-mobile-sticky-price strong {
                font-size: 16px;
                font-weight: 800;
                color: #f97316;
                line-height: 1.1;
                white-space: nowrap;
            }
            .product-mobile-sticky-actions {
                flex: 1 1 auto;
                display: grid;
                grid-template-columns: repeat(2, minmax(0, 1fr));
                gap: 8px;
            }
            .product-mobile-sticky-btn {
                height: 42px;
                border-radius: 10px;
                border: 1px solid transparent;
                font-size: 13px;
                font-weight: 700;
                line-height: 1;
                display: inline-flex;
                align-items: center;
                justify-content: center;
                white-space: nowrap;
            }
            .product-mobile-sticky-btn-cart {
                background: #ffe9e2;
                border-color: #f5c8ba;
                color: #e54500;
            }
            .product-mobile-sticky-btn-buy {
                background: var(--primary);
                border-color: var(--primary);
                color: #ffffff;
            }
            .product-mobile-sticky-btn-buy.preorder {
                background: #f97316;
                border-color: #f97316;
            }
            .product-mobile-sticky-btn-buy.disabled {
                background: #f4f6f8;
                border-color: #d9dde3;
                color: #8d96a0;
            }
            body.product-page-has-sticky-cta {
                padding-bottom: calc(86px + env(safe-area-inset-bottom));
            }
        }

        @media (min-width: 768px) {
            .product-mobile-sticky-cta {
                display: none !important;
            }
            body.product-page-has-sticky-cta {
                padding-bottom: 0 !important;
            }
        }