:root {
    --rbd-bg: #060608;
    --rbd-surface: #121213;
    --rbd-border: #242425;
    --rbd-accent-start: #29b6ff;
    --rbd-accent-end: #ff2d5e;
    --rbd-text: #e8e8e8;
    --rbd-muted: #9ca3af;
    --rbd-radius-lg: 24px;
    --rbd-radius-md: 14px;
    --rbd-shadow: 0 24px 60px -32px rgba(0, 0, 0, 0.7);
}

.rbd-commerce-shell {
    background: var(--rbd-bg);
    color: var(--rbd-text);
    padding: 64px 16px 120px;
}

.rbd-commerce-shell a {
    color: var(--rbd-accent-start);
}

.rbd-commerce-content,
.rbd-commerce-hero {
    max-width: 1080px;
    margin: 0 auto;
}

.rbd-commerce-hero {
    background: linear-gradient(135deg, rgba(41, 182, 255, 0.08), rgba(255, 45, 94, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--rbd-radius-lg);
    padding: 40px clamp(20px, 4vw, 48px);
    margin-bottom: 36px;
    box-shadow: var(--rbd-shadow);
}

.rbd-commerce-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--rbd-accent-start);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.rbd-commerce-hero__title {
    font-size: clamp(32px, 5vw, 54px);
    line-height: 1.1;
    margin: 18px 0 12px;
}

.rbd-commerce-hero__copy {
    color: var(--rbd-muted);
    font-size: 16px;
    line-height: 1.6;
    max-width: 640px;
    margin-bottom: 24px;
}

.rbd-commerce-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    list-style: none;
    margin: 0;
    padding: 0;
    color: var(--rbd-muted);
    font-size: 14px;
}

.rbd-commerce-hero__meta .meta-key {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    margin-right: 8px;
    color: rgba(255, 255, 255, 0.6);
}

.rbd-commerce-hero__meta .meta-val {
    color: var(--rbd-text);
    font-weight: 600;
}

.rbd-checkout-grid,
.rbd-cart-grid {
    display: grid;
    gap: 32px;
}

@media (min-width: 1024px) {
    .rbd-checkout-grid,
    .rbd-cart-grid {
        grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
        align-items: flex-start;
    }
}

.rbd-panel {
    background: var(--rbd-surface);
    border-radius: var(--rbd-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: var(--rbd-shadow);
    overflow: hidden;
}

.rbd-panel__title {
    font-size: 22px;
    font-weight: 700;
    padding: 28px clamp(20px, 4vw, 32px) 10px;
    margin: 0;
}

.rbd-panel__body {
    padding: 0 clamp(20px, 4vw, 32px) clamp(28px, 5vw, 36px);
}

.rbd-panel--summary .rbd-panel__body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.rbd-checkout-form {
    display: contents;
}

#customer_details {
    display: grid;
    gap: 28px;
}

@media (min-width: 820px) {
    #customer_details {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.rbd-customer-column .woocommerce-billing-fields,
.rbd-customer-column .woocommerce-shipping-fields,
.rbd-customer-column .woocommerce-additional-fields {
    background: rgba(255, 255, 255, 0.02);
    padding: 20px;
    border-radius: var(--rbd-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.07);
}

.woocommerce form .form-row label {
    color: var(--rbd-muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.woocommerce form .form-row .woocommerce-input-wrapper,
.woocommerce form .form-row input,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select {
    color: var(--rbd-text);
}

.woocommerce form .form-row input,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: border-color 0.2s, box-shadow 0.2s;
    padding: 12px 14px;
}

.woocommerce form .form-row input:focus,
.woocommerce form .form-row textarea:focus,
.woocommerce form .form-row select:focus {
    outline: none;
    border-color: rgba(41, 182, 255, 0.6);
    box-shadow: 0 0 0 1px rgba(41, 182, 255, 0.25);
    background: rgba(255, 255, 255, 0.05);
}

.woocommerce-error,
.woocommerce-message,
.woocommerce-info {
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.06);
    color: var(--rbd-text);
    padding: 18px 24px;
    margin-bottom: 24px;
}

.woocommerce form .form-row .select2-container .select2-selection {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    height: 46px;
}

.woocommerce form .form-row .select2-selection__rendered {
    line-height: 46px;
    color: var(--rbd-text);
}

.woocommerce form .form-row .select2-selection__arrow {
    height: 44px;
}

.woocommerce button.button,
.woocommerce a.button,
.woocommerce input.button {
    background: linear-gradient(135deg, var(--rbd-accent-start), var(--rbd-accent-end));
    border: none;
    border-radius: 999px;
    color: #fff;
    font-weight: 600;
    padding: 12px 24px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.woocommerce button.button:hover,
.woocommerce a.button:hover,
.woocommerce input.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px -12px rgba(41, 182, 255, 0.6);
}

.rbd-update-cart {
    background: rgba(255, 255, 255, 0.08) !important;
    color: var(--rbd-text) !important;
    box-shadow: none !important;
}

.rbd-update-cart:hover {
    background: rgba(255, 255, 255, 0.12) !important;
}

.shop_table {
    width: 100%;
    border-collapse: collapse;
    color: var(--rbd-text);
}

.shop_table thead {
    background: rgba(255, 255, 255, 0.04);
}

.shop_table th,
.shop_table td {
    padding: 18px 16px;
    vertical-align: middle;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.shop_table td.product-remove a {
    display: inline-flex;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 18px;
}

.shop_table td.product-thumbnail img {
    border-radius: 14px;
    max-width: 72px;
    height: auto;
}

.shop_table td.product-name a {
    font-weight: 600;
    color: var(--rbd-text);
}

.shop_table td.product-subtotal,
.shop_table td.product-price {
    font-weight: 600;
}

.rbd-cart-actions__inner {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
    padding: 16px;
    border-radius: var(--rbd-radius-md);
}

.rbd-cart-actions__inner .coupon {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1 1 320px;
}

.rbd-cart-actions__inner .coupon-fields {
    display: flex;
    gap: 10px;
    width: 100%;
}

.rbd-cart-actions__inner .coupon-fields input {
    flex: 1;
}

.woocommerce-cart .cart-collaterals .cart_totals {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: var(--rbd-radius-md);
    padding: 20px;
}

.woocommerce-cart .cart-collaterals .cart_totals h2,
.woocommerce-cart .cart-collaterals .cart_totals th,
.woocommerce-cart .cart-collaterals .cart_totals td {
    color: var(--rbd-text);
}

.woocommerce-cart .cart_totals table {
    width: 100%;
}

.woocommerce-cart .cart_totals table th,
.woocommerce-cart .cart_totals table td {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
    padding: 12px 0;
}

.woocommerce-cart .cart_totals table tr:last-child th,
.woocommerce-cart .cart_totals table tr:last-child td {
    border-bottom: none;
}

.woocommerce-cart .cart_totals .wc-proceed-to-checkout {
    margin-top: 20px;
}

.woocommerce-cart .cart_totals .wc-proceed-to-checkout a.checkout-button {
    width: 100%;
    justify-content: center;
    display: inline-flex;
    gap: 8px;
}

.rbd-cart-cross-sells {
    max-width: 1080px;
    margin: 48px auto 0;
}

.rbd-cart-cross-sells .cross-sells {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--rbd-radius-lg);
    padding: 28px;
    box-shadow: var(--rbd-shadow);
}

.rbd-cart-cross-sells ul.products {
    display: grid;
    gap: 20px;
}

@media (min-width: 720px) {
    .rbd-cart-cross-sells ul.products {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
}

.rbd-cart-cross-sells ul.products li.product {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 18px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.rbd-cart-cross-sells ul.products li.product a.button {
    width: 100%;
    text-align: center;
}

.woocommerce-checkout-review-order-table {
    width: 100%;
    border-collapse: collapse;
}

.woocommerce-checkout-review-order-table thead {
    background: rgba(255, 255, 255, 0.04);
}

.woocommerce-checkout-review-order-table th,
.woocommerce-checkout-review-order-table td {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--rbd-text);
}

.woocommerce-checkout-review-order-table .cart_item .product-name {
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

.woocommerce-checkout-payment {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--rbd-radius-md);
    padding: 24px;
}

.woocommerce-checkout-payment ul.payment_methods {
    list-style: none;
    margin: 0 0 24px;
    padding: 0;
}

.woocommerce-checkout-payment .place-order {
    margin-top: 16px;
}

.rbd-empty-cart {
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--rbd-radius-lg);
    padding: 48px 32px;
    text-align: center;
}

.rbd-empty-cart .return-to-shop a.button {
    margin-top: 16px;
}

body.rbd-commerce-page {
    background: var(--rbd-bg);
}

@media (max-width: 900px) {
    .rbd-cart-actions__inner {
        flex-direction: column;
        align-items: stretch;
    }

    .rbd-cart-actions__inner .coupon {
        flex-direction: column;
        align-items: stretch;
    }

    .rbd-cart-actions__inner .coupon-fields,
    .woocommerce button.button,
    .woocommerce a.button,
    .woocommerce input.button {
        width: 100%;
    }

    .shop_table thead {
        display: none;
    }

    .shop_table tr,
    .shop_table td {
        display: block;
        width: 100%;
    }

    .shop_table td {
        text-align: right;
        padding: 12px;
    }

    .shop_table td::before {
        content: attr(data-title);
        float: left;
        color: var(--rbd-muted);
        text-transform: uppercase;
        letter-spacing: 0.05em;
        font-size: 12px;
    }

    .shop_table td.product-remove,
    .shop_table td.product-thumbnail {
        text-align: left;
    }

    .rbd-panel__title {
        padding-bottom: 0;
    }

    .rbd-panel__body {
        padding-bottom: 24px;
    }
}

@media (max-width: 600px) {
    .rbd-commerce-shell {
        padding: 48px 12px 80px;
    }

    .rbd-commerce-hero {
        padding: 32px 20px;
        margin-bottom: 28px;
    }
}