/* Premium Product Tree Styles - Matching Screenshot Aesthetics */

.rt-product-tree-ui {
    margin: 20px 0;
    max-width: 100%;
}

.rt-offer-header {
    font-size: 12px;
    font-weight: 600;
    color: #111;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.rt-tiers-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.rt-tier-option {
    display: flex;
    align-items: center;
    position: relative;
    padding: 20px 24px;
    border: 1px solid #e6e6e6;
    border-radius: 12px;
    cursor: pointer;
    background: #fff;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.07);
    transition: all 0.2s ease-in-out;
}

.rt-tier-option.rt-selected {
    border: 2px solid #dabf82;
    background: linear-gradient(135deg, #fef7e6, #f4e0ba);
    box-shadow: 0 6px 20px rgba(218, 191, 130, 0.35);
}

.rt-tier-radio {
    margin-right: 18px;
    display: flex;
    align-items: center;
}

.rt-tier-radio input {
    display: none;
}

.rt-custom-radio {
    width: 24px;
    height: 24px;
    border: 2px solid #ccc;
    border-radius: 50%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    transition: all 0.2s;
}

.rt-tier-option.rt-selected .rt-custom-radio {
    border-color: #cbb382;
}

.rt-tier-option.rt-selected .rt-custom-radio::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    right: 3px;
    bottom: 3px;
    background: #cbb382;
    border-radius: 50%;
}

.rt-radio-check {
    width: 10px;
    height: 10px;
    color: #fff;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
}

.rt-tier-option.rt-selected .rt-custom-radio .rt-radio-check {
    opacity: 1;
    transform: scale(1);
}

.rt-tier-main {
    flex-grow: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-right: 15px;
}

/* Badge - Seamless Custom Placement */
.rt-tier-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: #cbb382;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 0 11px 0 11px;
    text-transform: none;
    display: flex;
    align-items: center;
}

.rt-tier-price-group {
    text-align: right;
    display: flex;
    flex-direction: row;
    /* Horizontal alignment */
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    min-width: 80px;
    padding-top: 16px;
}

/* Dark Green Add To Cart from the design */
form.cart .quantity {
    display: none !important;
}

.single-product div.product form.cart {
    width: 100% !important;
    display: block !important;
}

.single_add_to_cart_button .price,
.elementor-button .price {
    display: none !important;
}

.single-product div.product form.cart .button,
body.single-product #main .product .single-product-top .single-product-summary .entry-summary .summary-content .cart .single_add_to_cart_button.button,
body.single-product #main .product form.cart .button.single_add_to_cart_button {
    background-color: #2c413b !important;
    border-radius: 8px !important;
    padding-top: 35px !important;
    padding-bottom: 35px !important;
    padding-left: 24px !important;
    padding-right: 24px !important;
    font-weight: 700 !important;
    font-size: 16px !important;
    color: #fff !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    text-align: center !important;
    line-height: 1.4 !important;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    box-shadow: 0 4px 15px rgba(44, 65, 59, 0.25) !important;
    transition: all 0.3s ease;
    border: none !important;
}

.single-product div.product form.cart .button:hover,
body.single-product #main .product .single-product-top .single-product-summary .entry-summary .summary-content .cart .single_add_to_cart_button.button:hover,
body.single-product #main .product form.cart .button.single_add_to_cart_button:hover {
    background-color: #1e302b !important;
    box-shadow: 0 6px 20px rgba(44, 65, 59, 0.35) !important;
    transform: translateY(-1px);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .rt-tier-price-group {
        flex-direction: column !important;
        align-items: flex-end !important;
        gap: 2px !important;
    }
    
    .rt-tier-thumbnail {
        display: none !important;
    }
}