/* ===================================
   Wake Investigations — Shop
   =================================== */

.shop-hero {
    padding: calc(var(--spacing-2xl) + 60px) 0 var(--spacing-lg);
    text-align: center;
    background-color: var(--black);
    border-bottom: 1px solid var(--border-subtle);
}

.shop-hero .case-file-stamp {
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.shop-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-sm);
}

.shop-hero-subtitle {
    color: var(--text-light);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Cart toggle in nav */
.cart-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    padding: 0.5rem;
    margin-left: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.cart-toggle:hover { color: var(--gold); }

.cart-count {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--gold);
    color: var(--black);
    font-size: 0.65rem;
    font-weight: 700;
    line-height: 1;
    min-width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
}

/* Product grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.shop-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-muted);
    padding: var(--spacing-lg) 0;
}

.product-card {
    background-color: var(--dark-grey);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-medium);
}

.product-card.featured {
    border-color: var(--gold);
}

.product-card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--gold);
    color: var(--black);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
    z-index: 2;
}

.product-card-image {
    position: relative;
    aspect-ratio: 1 / 1;
    background-color: var(--mid-grey);
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-card-image-toggle {
    display: flex;
    gap: 0.4rem;
    padding: 0.5rem var(--spacing-md) 0;
}

.product-card-image-toggle button {
    flex: 1;
    background: var(--mid-grey);
    border: 1px solid var(--border-medium);
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    padding: 0.3rem 0.5rem;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.product-card-image-toggle button.active {
    background: var(--gold);
    color: var(--black);
    border-color: var(--gold);
    font-weight: 600;
}

.product-card-body {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-card-name {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
}

.product-card-desc {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    flex: 1;
}

.product-card-price {
    color: var(--gold);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.product-card-variant {
    width: 100%;
    background-color: var(--mid-grey);
    color: var(--white);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.75rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
}

.product-card-add {
    width: 100%;
}

/* Cart drawer */
.cart-backdrop, .checkout-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

.cart-backdrop.active, .checkout-backdrop.active {
    opacity: 1;
    pointer-events: auto;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    height: 100%;
    width: 100%;
    max-width: 420px;
    background: var(--black);
    border-left: 1px solid var(--border-medium);
    z-index: 999;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform var(--transition-base);
}

.cart-drawer.active { transform: translateX(0); }

.cart-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-subtle);
}

.cart-drawer-header h2 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 500;
}

.cart-close, .checkout-close {
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    transition: color var(--transition-fast);
}

.cart-close:hover, .checkout-close:hover { color: var(--gold); }

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
}

.cart-empty {
    color: var(--text-muted);
    text-align: center;
    padding: var(--spacing-lg) 0;
}

.cart-item {
    display: flex;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-subtle);
}

.cart-item-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--mid-grey);
    flex-shrink: 0;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
    min-width: 0;
}

.cart-item-name {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.15rem;
}

.cart-item-variant {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 0.4rem;
}

.cart-item-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cart-item-qty button {
    width: 22px;
    height: 22px;
    background: var(--mid-grey);
    border: 1px solid var(--border-medium);
    color: var(--white);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1;
}

.cart-item-price {
    color: var(--gold);
    font-size: 0.9rem;
    font-weight: 600;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
    margin-top: 0.3rem;
}

.cart-item-remove:hover { color: var(--gold); }

.cart-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--border-subtle);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.cart-shipping-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
}

.cart-shipping-zone {
    width: 100%;
    background-color: var(--mid-grey);
    color: var(--white);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.75rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.cart-shipping-note {
    font-size: 0.8rem;
    line-height: 1.5;
    color: var(--text-muted);
    margin: 0 0 var(--spacing-sm);
}

.cart-checkout-btn { width: 100%; }

/* Checkout modal */
.checkout-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 560px;
    max-height: 85vh;
    overflow-y: auto;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    z-index: 1000;
}

.checkout-close {
    position: absolute;
    top: 8px;
    right: 12px;
    color: var(--black);
}

.confirmation-modal {
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
    color: var(--black);
}

.confirmation-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gold);
    color: var(--black);
    font-size: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
}

.confirmation-modal h2 {
    font-family: var(--font-heading);
    margin-bottom: var(--spacing-xs);
}

.confirmation-modal p {
    color: #444;
    margin-bottom: var(--spacing-md);
}

@media (max-width: 900px) {
    .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
    .product-grid { grid-template-columns: 1fr; }
    .cart-drawer { max-width: 100%; }
}