/*
 * DODOSCAR SRL — Cart Page Styles
 * Template: page-cos.php
 * Prefix: dds- (classes) / --dds- (CSS variables)
 * ==========================================================================
 */

/* ==========================================================================
   1. ASTRA / WOOCOMMERCE RESETS
   ========================================================================== */
.woocommerce .col2-set,
.woocommerce-page .col2-set,
.woocommerce .col2-set .col-1,
.woocommerce .col2-set .col-2 {
    float: none !important;
    width: 100% !important;
    max-width: 100% !important;
}

.woocommerce table.shop_table {
    border: none !important;
    border-collapse: collapse !important;
}

.woocommerce table.shop_table td,
.woocommerce table.shop_table th {
    border: none !important;
}

.woocommerce-cart .entry-content,
.woocommerce-cart #primary {
    float: none !important;
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* ==========================================================================
   2. CART PAGE WRAPPER
   ========================================================================== */
#dds-cart-page {
    background: var(--dds-bg-primary);
    min-height: 100vh;
}

/* ==========================================================================
   3. HERO SECTION
   ========================================================================== */
.dds-cart-hero {
    position: relative;
    padding: 160px 0 64px;
    text-align: center;
    overflow: hidden;
    background: var(--dds-bg-primary);
}

.dds-cart-hero__bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
}

.dds-cart-hero__bg-orb--1 {
    top: -20%;
    right: -8%;
    width: 450px;
    height: 450px;
    background: var(--dds-glow-orange);
}

.dds-cart-hero__bg-orb--2 {
    bottom: -30%;
    left: -5%;
    width: 350px;
    height: 350px;
    background: var(--dds-glow-gold);
}

.dds-cart-hero .dds-cart-container {
    position: relative;
    z-index: 1;
}

.dds-cart-hero__label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--dds-font-body);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--dds-gold-300);
    margin-bottom: 1rem;
    padding: 6px 16px;
    border-radius: var(--dds-btn-radius);
    background: var(--dds-gradient-subtle);
    border: 1px solid var(--dds-border-subtle);
}

.dds-cart-hero__title {
    font-family: var(--dds-font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--dds-text-primary);
    margin: 0 0 12px;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.dds-cart-hero__subtitle {
    font-size: 1.05rem;
    color: var(--dds-text-secondary);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ==========================================================================
   4. CART CONTENT SECTION
   ========================================================================== */
.dds-cart-content {
    padding: 64px 0 120px;
    background: var(--dds-bg-primary);
}

/* Container — shared between hero and content */
.dds-cart-container {
    max-width: var(--dds-container-max);
    margin: 0 auto;
    padding: 0 var(--dds-section-pad-x);
}

/* ==========================================================================
   5. CART GRID LAYOUT (Items + Summary sidebar)
   ========================================================================== */
.dds-cart-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}

/* ==========================================================================
   6. CART ITEMS LIST
   ========================================================================== */
.dds-cart-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ==========================================================================
   7. INDIVIDUAL CART ITEM
   ========================================================================== */
.dds-cart-item {
    display: grid;
    grid-template-columns: 80px 1fr auto auto 40px;
    gap: 20px;
    align-items: center;
    padding: 20px;
    background: var(--dds-bg-tertiary);
    border: 1px solid var(--dds-border-subtle);
    border-radius: var(--dds-card-radius);
    transition: border-color var(--dds-timing-fast) ease;
}

.dds-cart-item:hover {
    border-color: var(--dds-border-active);
}

/* --- Thumbnail --- */
.dds-cart-item__thumb {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--dds-bg-secondary);
    flex-shrink: 0;
}

.dds-cart-item__thumb a {
    display: block;
    width: 100%;
    height: 100%;
}

.dds-cart-item__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* --- Info Column --- */
.dds-cart-item__info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.dds-cart-item__name {
    font-family: var(--dds-font-display);
    font-size: 1rem;
    font-weight: 600;
    color: var(--dds-text-primary);
    margin: 0;
    line-height: 1.4;
}

.dds-cart-item__name a {
    color: var(--dds-text-primary);
    text-decoration: none;
    transition: color var(--dds-timing-fast) ease;
}

.dds-cart-item__name a:hover {
    color: var(--dds-orange-300);
}

/* --- Configuration Tags --- */
.dds-cart-item__config {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 2px;
}

.dds-cart-item__config-tag {
    display: inline-block;
    padding: 2px 10px;
    background: var(--dds-gradient-subtle);
    border: 1px solid var(--dds-border-subtle);
    border-radius: var(--dds-btn-radius);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--dds-text-secondary);
    letter-spacing: 0.02em;
}

/* --- Unit Price --- */
.dds-cart-item__price {
    font-size: 0.875rem;
    color: var(--dds-text-secondary);
    font-weight: 500;
}

/* --- Quantity Controls --- */
.dds-cart-item__quantity {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--dds-border-subtle);
    border-radius: 12px;
    overflow: hidden;
    background: var(--dds-bg-secondary);
}

.dds-cart-qty-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--dds-text-secondary);
    cursor: pointer;
    transition: background var(--dds-timing-fast) ease,
                color var(--dds-timing-fast) ease;
}

.dds-cart-qty-btn:hover {
    background: var(--dds-gradient-subtle);
    color: var(--dds-orange-300);
}

.dds-cart-qty-btn:active {
    background: var(--dds-border-active);
}

.dds-cart-qty-btn svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
}

.dds-cart-qty-value {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 36px;
    font-family: var(--dds-font-body);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--dds-text-primary);
    border-left: 1px solid var(--dds-border-subtle);
    border-right: 1px solid var(--dds-border-subtle);
    user-select: none;
}

/* --- Subtotal --- */
.dds-cart-item__subtotal {
    font-size: 1rem;
    font-weight: 700;
    white-space: nowrap;
    text-align: right;
    background: var(--dds-gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Remove Button --- */
.dds-cart-item__remove {
    width: 38px;
    height: 38px;
    min-width: 38px;
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dds-error-bg);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 10px;
    color: var(--dds-error);
    cursor: pointer;
    transition: background var(--dds-timing-fast) ease,
                color var(--dds-timing-fast) ease,
                border-color var(--dds-timing-fast) ease,
                transform var(--dds-timing-fast) ease;
    padding: 0;
    flex-shrink: 0;
}

.dds-cart-item__remove:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--dds-error);
    color: var(--dds-error);
    transform: scale(1.08);
}

.dds-cart-item__remove svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    flex-shrink: 0;
    display: block;
}

/* ==========================================================================
   8. CART SUMMARY — Sticky Sidebar
   ========================================================================== */
.dds-cart-summary {
    position: sticky;
    top: 160px;
}

.dds-cart-summary__card {
    background: var(--dds-bg-tertiary);
    border: 1px solid var(--dds-border-subtle);
    border-radius: var(--dds-card-radius);
    padding: 32px;
}

.dds-cart-summary__title {
    font-family: var(--dds-font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dds-text-primary);
    margin: 0 0 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--dds-border-subtle);
}

/* Summary Rows */
.dds-cart-summary__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: 0.9375rem;
}

.dds-cart-summary__row span:first-child {
    color: var(--dds-text-secondary);
}

.dds-cart-summary__row span:last-child {
    color: var(--dds-text-primary);
    font-weight: 600;
}

/* Divider */
.dds-cart-summary__divider {
    height: 1px;
    background: var(--dds-border-subtle);
    margin: 12px 0;
}

/* Total Row */
.dds-cart-summary__row--total span:first-child {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--dds-text-primary);
}

.dds-cart-summary__row--total span:last-child {
    font-size: 1.375rem;
    font-weight: 800;
    background: var(--dds-gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Checkout Button */
.dds-cart-summary__checkout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px;
    margin-top: 24px;
    background: var(--dds-gradient-brand);
    border: none;
    border-radius: var(--dds-btn-radius);
    color: #fff;
    font-family: var(--dds-font-body);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 4px 20px var(--dds-glow-orange);
    transition: transform var(--dds-timing-fast) var(--dds-ease-spring),
                box-shadow var(--dds-timing-fast) ease;
    position: relative;
    overflow: hidden;
}

.dds-cart-summary__checkout-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--dds-gradient-brand-hover);
    opacity: 0;
    transition: opacity var(--dds-timing-fast) ease;
    border-radius: inherit;
}

.dds-cart-summary__checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--dds-glow-gold);
    color: #fff;
}

.dds-cart-summary__checkout-btn:hover::before {
    opacity: 1;
}

.dds-cart-summary__checkout-btn svg,
.dds-cart-summary__checkout-btn span {
    position: relative;
    z-index: 1;
}

.dds-cart-summary__checkout-btn svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Continue Shopping Button */
.dds-cart-summary__continue-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px;
    margin-top: 12px;
    background: transparent;
    border: 1px solid var(--dds-border-subtle);
    border-radius: var(--dds-btn-radius);
    color: var(--dds-text-secondary);
    font-family: var(--dds-font-body);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: border-color var(--dds-timing-fast) ease,
                color var(--dds-timing-fast) ease,
                background var(--dds-timing-fast) ease;
}

.dds-cart-summary__continue-btn:hover {
    border-color: var(--dds-border-active);
    color: var(--dds-text-primary);
    background: var(--dds-gradient-subtle);
}

.dds-cart-summary__continue-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    transition: transform var(--dds-timing-fast) var(--dds-ease-spring);
}

.dds-cart-summary__continue-btn:hover svg {
    transform: translateX(-4px);
}

/* ==========================================================================
   9. EMPTY CART STATE
   ========================================================================== */
.dds-cart-empty {
    text-align: center;
    padding: 100px 24px;
}

.dds-cart-empty__icon {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dds-bg-tertiary);
    border: 1px solid var(--dds-border-subtle);
    border-radius: 50%;
    margin: 0 auto 28px;
    color: var(--dds-text-dim);
}

.dds-cart-empty__icon svg {
    width: 48px;
    height: 48px;
    stroke: currentColor;
    fill: none;
}

.dds-cart-empty__title {
    font-family: var(--dds-font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dds-text-primary);
    margin: 0 0 12px;
}

.dds-cart-empty__desc {
    font-size: 1rem;
    color: var(--dds-text-secondary);
    margin: 0 0 32px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.dds-cart-empty__btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--dds-gradient-brand);
    border: none;
    border-radius: var(--dds-btn-radius);
    color: #fff;
    font-family: var(--dds-font-body);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 4px 20px var(--dds-glow-orange);
    transition: transform var(--dds-timing-fast) var(--dds-ease-spring),
                box-shadow var(--dds-timing-fast) ease;
    position: relative;
    overflow: hidden;
}

.dds-cart-empty__btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--dds-gradient-brand-hover);
    opacity: 0;
    transition: opacity var(--dds-timing-fast) ease;
    border-radius: inherit;
}

.dds-cart-empty__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--dds-glow-gold);
    color: #fff;
}

.dds-cart-empty__btn:hover::before {
    opacity: 1;
}

.dds-cart-empty__btn svg,
.dds-cart-empty__btn span {
    position: relative;
    z-index: 1;
}

.dds-cart-empty__btn svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform var(--dds-timing-fast) var(--dds-ease-spring);
}

.dds-cart-empty__btn:hover svg {
    transform: translateX(-4px);
}

/* ==========================================================================
   10. RESPONSIVE — TABLET (max-width: 1024px)
   ========================================================================== */
@media (max-width: 1024px) {
    .dds-cart-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .dds-cart-summary {
        position: static;
    }
}

/* ==========================================================================
   11. RESPONSIVE — MOBILE (max-width: 768px)
   ========================================================================== */
@media (max-width: 768px) {
    .dds-cart-hero {
        padding: 130px 0 48px;
    }

    .dds-cart-content {
        padding: 40px 0 80px;
    }

    .dds-cart-item {
        grid-template-columns: 60px 1fr;
        gap: 12px;
        padding: 16px;
        position: relative;
    }

    .dds-cart-item__thumb {
        width: 60px;
        height: 60px;
    }

    .dds-cart-item__info {
        grid-column: 2;
    }

    .dds-cart-item__quantity {
        grid-column: 1 / -1;
        justify-self: start;
    }

    .dds-cart-item__subtotal {
        grid-column: 1 / -1;
        text-align: left;
    }

    .dds-cart-item__remove {
        position: absolute;
        top: 12px;
        right: 12px;
    }

    .dds-cart-summary__card {
        padding: 24px;
    }

    .dds-cart-empty {
        padding: 64px 20px;
    }

    .dds-cart-empty__icon {
        width: 80px;
        height: 80px;
    }

    .dds-cart-empty__icon svg {
        width: 36px;
        height: 36px;
    }
}

/* ==========================================================================
   12. REDUCED MOTION
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    .dds-cart-item,
    .dds-cart-qty-btn,
    .dds-cart-item__remove,
    .dds-cart-summary__checkout-btn,
    .dds-cart-summary__continue-btn,
    .dds-cart-empty__btn {
        transition: none;
    }

    .dds-cart-summary__checkout-btn::before,
    .dds-cart-empty__btn::before {
        transition: none;
    }
}