/* UZYHOMES - Shopping Cart CSS */
/* Quiet Luxury Cart & Checkout Styling */

/* ===== CART HEADER ===== */
.cart-header {
    background-color: var(--color-stone);
    padding: 8rem 0 3rem;
    position: relative;
    overflow: hidden;
}

.cart-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/images/patterns/subtle-pattern.png');
    opacity: 0.03;
    pointer-events: none;
}

.cart-header h1 {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    font-weight: 300;
    color: var(--color-charcoal);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.cart-header .lead {
    font-size: 1.2rem;
    color: var(--color-grey);
    max-width: 600px;
    margin: 0 auto;
    font-weight: 300;
    line-height: 1.6;
}

/* ===== CART ITEMS CONTAINER ===== */
.cart-items {
    background-color: white;
    border: 1px solid var(--color-sand);
    padding: 2rem;
    transition: var(--transition);
}

.cart-items:hover {
    border-color: var(--color-linen);
    box-shadow: var(--shadow-subtle);
}

/* ===== CART ITEM ===== */
.cart-item {
    padding: 2rem 0;
    border-bottom: 1px solid var(--color-sand);
    transition: var(--transition);
}

.cart-item:first-child {
    padding-top: 0;
}

.cart-item:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.cart-item:hover {
    background-color: var(--color-stone);
    padding-left: 1rem;
    padding-right: 1rem;
    margin-left: -1rem;
    margin-right: -1rem;
}

/* Cart Item Image */
.cart-item-image {
    position: relative;
    overflow: hidden;
    background-color: var(--color-stone);
    border: 1px solid var(--color-sand);
    transition: var(--transition);
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.cart-item:hover .cart-item-image img {
    transform: scale(1.05);
}

.cart-item-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.02) 100%);
    pointer-events: none;
}

/* Cart Item Details */
.cart-item-details {
    padding: 0 0.5rem;
}

.cart-item-title {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-charcoal);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
    transition: var(--transition);
}

.cart-item:hover .cart-item-title {
    color: var(--color-clay);
}

.cart-item-collection {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-grey);
    margin-bottom: 0.75rem;
}

.cart-item-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--color-grey);
}

.cart-item-options span {
    position: relative;
    padding-left: 0.5rem;
}

.cart-item-options span:not(:last-child)::after {
    content: '|';
    position: absolute;
    left: -0.45rem;
    color: var(--color-sand);
}

/* ===== QUANTITY CONTROL ===== */
.quantity-control {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-sand);
    background-color: white;
    transition: var(--transition);
}

.quantity-control:hover {
    border-color: var(--color-clay);
}

.quantity-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-charcoal);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.quantity-btn:hover {
    background-color: var(--color-stone);
    color: var(--color-clay);
}

.quantity-btn:focus {
    outline: none;
}

.quantity-input {
    width: 50px;
    height: 36px;
    border: none;
    border-left: 1px solid var(--color-sand);
    border-right: 1px solid var(--color-sand);
    text-align: center;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--color-charcoal);
    background-color: transparent;
    -moz-appearance: textfield;
}

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

.quantity-input:focus {
    outline: none;
}

/* ===== CART ITEM PRICE ===== */
.cart-item-price {
    text-align: right;
}

.price {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-charcoal);
    letter-spacing: -0.01em;
}

/* ===== REMOVE BUTTON ===== */
.btn-remove {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid transparent;
    color: var(--color-grey);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 0;
}

.btn-remove:hover {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border-color: rgba(220, 53, 69, 0.2);
}

.btn-remove:focus {
    outline: none;
}

/* ===== CART ACTIONS ===== */
.cart-actions {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-sand);
}

.cart-actions .btn {
    padding: 0.8rem 2rem;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.cart-actions .btn i {
    margin-right: 0.5rem;
}

/* ===== PROMO CODE ===== */
.promo-code {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-sand);
}

.promo-code h4 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--color-charcoal);
    margin-bottom: 1.2rem;
}

.promo-code .input-group {
    border: 1px solid var(--color-sand);
    transition: var(--transition);
}

.promo-code .input-group:hover,
.promo-code .input-group:focus-within {
    border-color: var(--color-clay);
    box-shadow: var(--shadow-subtle);
}

.promo-code .form-control {
    border: none;
    padding: 0.8rem 1.2rem;
    font-size: 0.95rem;
    color: var(--color-charcoal);
    background-color: white;
}

.promo-code .form-control::placeholder {
    color: #cccccc;
    font-weight: 300;
}

.promo-code .btn {
    padding: 0.8rem 2rem;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background-color: transparent;
    border: none;
    border-left: 1px solid var(--color-sand);
    border-radius: 0;
    color: var(--color-charcoal);
    transition: var(--transition);
}

.promo-code .btn:hover {
    background-color: var(--color-charcoal);
    color: white;
}

/* ===== ORDER SUMMARY ===== */
.order-summary {
    background-color: white;
    border: 1px solid var(--color-sand);
    padding: 2rem;
    transition: var(--transition);
    position: sticky;
    top: 100px;
}

.order-summary:hover {
    border-color: var(--color-linen);
    box-shadow: var(--shadow-soft);
}

.summary-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    color: var(--color-charcoal);
    margin-bottom: 1.8rem;
    position: relative;
    padding-bottom: 1rem;
}

.summary-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 1px;
    background-color: var(--color-clay);
}

.summary-items {
    margin-bottom: 1.5rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    color: var(--color-grey);
    font-size: 0.95rem;
}

.summary-item span:first-child {
    font-weight: 300;
}

.summary-item span:last-child {
    font-weight: 400;
    color: var(--color-charcoal);
}

.summary-item .text-success {
    color: #28a745 !important;
}

.summary-divider {
    height: 1px;
    background-color: var(--color-sand);
    margin: 1.2rem 0;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-top: 1rem;
    padding-top: 0.5rem;
}

.summary-total span:first-child {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--color-charcoal);
    font-weight: 400;
}

.total-amount {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 400;
    color: var(--color-charcoal);
    letter-spacing: -0.02em;
}

.summary-note {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-sand);
}

.summary-note p {
    font-size: 0.85rem;
    color: var(--color-grey);
    margin-bottom: 0.6rem;
    display: flex;
    align-items: center;
}

.summary-note p i {
    color: var(--color-clay);
    width: 20px;
    font-size: 0.9rem;
}

/* ===== PAYMENT METHODS ===== */
.payment-methods {
    padding-top: 1.5rem;
    margin-top: 1.5rem;
    border-top: 1px solid var(--color-sand);
}

.payment-methods p {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-grey);
    margin-bottom: 0.8rem;
}

.payment-icon {
    font-size: 1.8rem;
    color: var(--color-charcoal);
    opacity: 0.5;
    transition: var(--transition);
}

.payment-icon:hover {
    opacity: 1;
    color: var(--color-clay);
}

/* ===== CUSTOMER SUPPORT ===== */
.customer-support {
    background-color: white;
    border: 1px solid var(--color-sand);
    padding: 1.8rem;
    margin-top: 1.5rem;
}

.customer-support h4 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--color-charcoal);
    margin-bottom: 1.2rem;
    position: relative;
    padding-bottom: 0.8rem;
}

.customer-support h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 1px;
    background-color: var(--color-clay);
}

.support-contact p {
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
    color: var(--color-grey);
    display: flex;
    align-items: flex-start;
}

.support-contact p i {
    color: var(--color-clay);
    width: 24px;
    font-size: 0.95rem;
    margin-top: 0.2rem;
}

.support-contact a {
    color: var(--color-charcoal);
    text-decoration: none;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.support-contact a:hover {
    color: var(--color-clay);
    border-bottom-color: var(--color-clay);
}

/* ===== RECOMMENDED PRODUCTS ===== */
.recommended-product {
    background-color: white;
    border: 1px solid var(--color-sand);
    padding: 1.2rem;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.recommended-product:hover {
    transform: translateY(-5px);
    border-color: var(--color-clay);
    box-shadow: var(--shadow-soft);
}

.recommended-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    margin-bottom: 1.2rem;
    background-color: var(--color-stone);
}

.recommended-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.recommended-product:hover .recommended-image img {
    transform: scale(1.05);
}

.recommended-info {
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.recommended-info h4 {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--color-charcoal);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.recommended-price {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--color-grey);
    margin-bottom: 1rem;
    font-weight: 400;
}

.btn-add-to-cart {
    background: transparent;
    border: 1px solid var(--color-charcoal);
    padding: 0.7rem 1.2rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-charcoal);
    transition: var(--transition);
    cursor: pointer;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-add-to-cart i {
    font-size: 0.8rem;
    margin-right: 0.5rem;
    transition: var(--transition);
}

.btn-add-to-cart:hover {
    background-color: var(--color-charcoal);
    color: white;
}

.btn-add-to-cart:hover i {
    color: white;
}

/* ===== EMPTY CART STATE ===== */
.empty-cart {
    text-align: center;
    padding: 4rem 2rem;
    background-color: white;
    border: 1px solid var(--color-sand);
}

.empty-cart i {
    font-size: 4rem;
    color: var(--color-linen);
    margin-bottom: 1.5rem;
}

.empty-cart h3 {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    color: var(--color-charcoal);
    margin-bottom: 1rem;
}

.empty-cart p {
    color: var(--color-grey);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.empty-cart .btn {
    padding: 0.8rem 2.5rem;
    font-size: 0.9rem;
}

/* ===== CART LOADING STATE ===== */
.cart-loading {
    text-align: center;
    padding: 4rem;
}

.cart-loading .spinner {
    width: 50px;
    height: 50px;
    border: 2px solid var(--color-sand);
    border-top-color: var(--color-clay);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1.5rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1200px) {
    .cart-header h1 {
        font-size: 2.5rem;
    }
    
    .total-amount {
        font-size: 1.4rem;
    }
}

@media (max-width: 992px) {
    .cart-header {
        padding: 7rem 0 2.5rem;
    }
    
    .cart-header h1 {
        font-size: 2.2rem;
    }
    
    .cart-items {
        padding: 1.5rem;
    }
    
    .cart-item {
        padding: 1.5rem 0;
    }
    
    .cart-item .row {
        align-items: flex-start !important;
    }
    
    .cart-item-details {
        padding: 1rem 0 0.5rem;
    }
    
    .cart-item-price {
        text-align: left;
        margin-top: 1rem;
    }
    
    .cart-item-remove {
        margin-top: 1rem;
        text-align: right;
    }
    
    .order-summary {
        margin-top: 2rem;
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .cart-header {
        padding: 6rem 0 2rem;
    }
    
    .cart-header h1 {
        font-size: 2rem;
    }
    
    .cart-header .lead {
        font-size: 1.1rem;
    }
    
    .cart-items {
        padding: 1.2rem;
    }
    
    .cart-item-title {
        font-size: 1.1rem;
    }
    
    .price {
        font-size: 1.1rem;
    }
    
    .cart-actions .row > div {
        margin-bottom: 1rem;
    }
    
    .cart-actions .text-md-end {
        text-align: left !important;
    }
    
    .cart-actions .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .cart-actions .btn.ms-2 {
        margin-left: 0 !important;
    }
    
    .promo-code .col-md-6 {
        width: 100%;
    }
    
    .summary-title {
        font-size: 1.3rem;
    }
    
    .total-amount {
        font-size: 1.3rem;
    }
    
    .recommended-product {
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .cart-header {
        padding: 5rem 0 1.5rem;
    }
    
    .cart-header h1 {
        font-size: 1.8rem;
    }
    
    .cart-header .lead {
        font-size: 1rem;
    }
    
    .cart-items {
        padding: 1rem;
    }
    
    .cart-item-image {
        max-width: 120px;
        margin: 0 auto;
    }
    
    .cart-item-title {
        font-size: 1rem;
    }
    
    .cart-item-collection {
        font-size: 0.75rem;
    }
    
    .cart-item-options {
        font-size: 0.75rem;
    }
    
    .quantity-btn {
        width: 32px;
        height: 32px;
    }
    
    .quantity-input {
        width: 40px;
        height: 32px;
    }
    
    .price {
        font-size: 1rem;
    }
    
    .btn-remove {
        width: 32px;
        height: 32px;
    }
    
    .order-summary {
        padding: 1.5rem;
    }
    
    .summary-title {
        font-size: 1.2rem;
    }
    
    .total-amount {
        font-size: 1.2rem;
    }
    
    .payment-icon {
        font-size: 1.5rem;
    }
    
    .customer-support {
        padding: 1.5rem;
    }
    
    .customer-support h4 {
        font-size: 1.1rem;
    }
    
    .empty-cart {
        padding: 3rem 1rem;
    }
    
    .empty-cart i {
        font-size: 3rem;
    }
    
    .empty-cart h3 {
        font-size: 1.3rem;
    }
}

/* ===== RTL SUPPORT ===== */
[dir="rtl"] .cart-actions .btn i {
    margin-right: 0;
    margin-left: 0.5rem;
}

[dir="rtl"] .summary-title::after {
    left: auto;
    right: 0;
}

[dir="rtl"] .customer-support h4::after {
    left: auto;
    right: 0;
}

[dir="rtl"] .cart-item-options span {
    padding-left: 0;
    padding-right: 0.5rem;
}

[dir="rtl"] .cart-item-options span:not(:last-child)::after {
    left: auto;
    right: -0.45rem;
}

[dir="rtl"] .cart-item-price {
    text-align: left;
}

[dir="rtl"] .btn-add-to-cart i {
    margin-right: 0;
    margin-left: 0.5rem;
}

/* ===== PRINT STYLES ===== */
@media print {
    .cart-header {
        background: none;
        padding: 2rem 0;
    }
    
    .cart-items,
    .order-summary {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .btn,
    .btn-add-to-cart,
    .quantity-control,
    .btn-remove,
    .cart-actions,
    .promo-code .btn,
    .recommended-product .btn-add-to-cart,
    .payment-methods,
    .customer-support {
        display: none !important;
    }
    
    .cart-item-image {
        border: 1px solid #ddd;
    }
    
    .cart-item-image::after {
        display: none;
    }
}

/* ===== DARK MODE SUPPORT ===== */
@media (prefers-color-scheme: dark) {
    .cart-items,
    .order-summary,
    .customer-support,
    .recommended-product,
    .empty-cart {
        background-color: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .cart-item:hover {
        background-color: rgba(255, 255, 255, 0.02);
    }
    
    .cart-item-title,
    .summary-title,
    .total-amount,
    .recommended-info h4 {
        color: white;
    }
    
    .quantity-input {
        color: white;
        background-color: transparent;
    }
    
    .promo-code .form-control {
        background-color: rgba(255, 255, 255, 0.05);
        color: white;
    }
    
    .payment-icon {
        color: white;
        opacity: 0.3;
    }
    
    .payment-icon:hover {
        opacity: 0.8;
    }
}