/**
 * DevCom Commerce - WooCommerce Styles
 * Microsoft Developer-inspired e-commerce frontend
 */

/* ─── Product Grid ─────────────────────────────────── */
.devcom-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.devcom-products-grid.columns-3 { grid-template-columns: repeat(3, 1fr); }
.devcom-products-grid.columns-2 { grid-template-columns: repeat(2, 1fr); }

/* ─── Product Card ─────────────────────────────────── */
.devcom-products-grid .product {
    position: relative;
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius-lg);
    overflow: hidden;
    transition: var(--dc-transition);
    display: flex;
    flex-direction: column;
}
.devcom-products-grid .product:hover {
    border-color: var(--dc-accent);
    box-shadow: 0 8px 32px rgba(0,120,212,.15);
    transform: translateY(-3px);
}
.devcom-products-grid .product a img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}
.devcom-products-grid .woocommerce-loop-product__title {
    font-family: var(--dc-font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--dc-text-primary);
    padding: 0 1rem;
    margin: .75rem 0 .25rem;
}
.devcom-products-grid .price {
    padding: 0 1rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--dc-accent);
}
.devcom-products-grid .price del {
    color: var(--dc-text-muted);
    font-weight: 400;
    font-size: .9rem;
    margin-right: .4rem;
}
.devcom-products-grid .star-rating {
    padding: 0 1rem;
    margin: .25rem 0;
}

/* ─── Product Badges ───────────────────────────────── */
.product-badges {
    position: absolute;
    top: .75rem;
    left: .75rem;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: .3rem;
}
.product-badge {
    display: inline-block;
    padding: .2rem .6rem;
    border-radius: 3px;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.badge-sale { background: var(--dc-accent); color: #fff; }
.badge-featured { background: #8b5cf6; color: #fff; }
.badge-outofstock { background: var(--dc-text-muted); color: #fff; }

/* ─── Product Card Overlay ─────────────────────────── */
.product-card-overlay {
    position: absolute;
    top: 0; right: 0;
    z-index: 3;
    opacity: 0;
    transform: translateX(4px);
    transition: var(--dc-transition);
}
.product:hover .product-card-overlay {
    opacity: 1;
    transform: translateX(0);
}
.product-quick-actions {
    display: flex;
    flex-direction: column;
    gap: .4rem;
    padding: .75rem .5rem;
}
.quick-action-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--dc-bg);
    border: 1px solid var(--dc-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--dc-transition);
    color: var(--dc-text-secondary);
}
.quick-action-btn:hover {
    background: var(--dc-accent);
    border-color: var(--dc-accent);
    color: #fff;
}
.quick-action-btn svg { width: 16px; height: 16px; }

/* ─── Add to Cart Footer ───────────────────────────── */
.product-card-footer {
    padding: .75rem 1rem 1rem;
    margin-top: auto;
}
.product-card-footer .button,
.product-card-footer a.button {
    display: block;
    width: 100%;
    text-align: center;
    background: transparent;
    border: 1px solid var(--dc-border);
    color: var(--dc-text-secondary);
    padding: .55rem 1rem;
    border-radius: var(--dc-radius);
    font-size: .85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--dc-transition);
    text-decoration: none;
}
.product-card-footer .button:hover,
.product-card-footer a.button:hover {
    background: var(--dc-accent);
    border-color: var(--dc-accent);
    color: #fff;
}
.product-card-footer .added_to_cart { display: none; }

/* ─── Single Product ───────────────────────────────── */
.single-product-layout,
.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
    margin: 2rem 0 3rem;
}
.woocommerce-product-gallery .woocommerce-product-gallery__image img {
    border-radius: var(--dc-radius-lg);
    border: 1px solid var(--dc-border);
}
.woocommerce-product-gallery__trigger {
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: 50%;
    width: 36px; height: 36px;
    top: .75rem; right: .75rem;
}
.product_title { font-size: 2rem; font-weight: 700; margin-bottom: .5rem; }
.woocommerce-product-rating { margin-bottom: 1rem; }
.woocommerce-Price-amount { color: var(--dc-accent); }
.price { font-size: 1.6rem; font-weight: 700; }
.single_add_to_cart_button {
    background: var(--dc-accent) !important;
    color: #fff !important;
    border: none !important;
    padding: .85rem 2rem !important;
    border-radius: var(--dc-radius) !important;
    font-weight: 600 !important;
    font-size: 1rem !important;
    cursor: pointer !important;
    transition: var(--dc-transition) !important;
    letter-spacing: .02em !important;
}
.single_add_to_cart_button:hover {
    background: var(--dc-accent-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(0,120,212,.4) !important;
}
.quantity .qty {
    border: 1px solid var(--dc-border);
    background: var(--dc-surface);
    color: var(--dc-text-primary);
    border-radius: var(--dc-radius);
    padding: .7rem .75rem;
    font-size: 1rem;
    width: 70px;
    text-align: center;
}

/* Trust Badges */
.product-trust-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--dc-border);
}
.trust-badge {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .8rem;
    color: var(--dc-text-secondary);
}
.trust-badge svg { width: 16px; height: 16px; color: var(--dc-accent); }

/* ─── Product Tabs ─────────────────────────────────── */
.woocommerce-tabs {
    margin: 3rem 0;
}
.woocommerce-tabs ul.tabs {
    display: flex;
    gap: 0;
    list-style: none;
    border-bottom: 1px solid var(--dc-border);
    padding: 0;
    margin: 0 0 2rem;
}
.woocommerce-tabs ul.tabs li {
    margin: 0;
}
.woocommerce-tabs ul.tabs li a {
    display: block;
    padding: .75rem 1.5rem;
    font-weight: 600;
    font-size: .9rem;
    color: var(--dc-text-secondary);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: var(--dc-transition);
}
.woocommerce-tabs ul.tabs li.active a {
    color: var(--dc-accent);
    border-bottom-color: var(--dc-accent);
}
.woocommerce-tabs ul.tabs li a:hover { color: var(--dc-text-primary); }

/* ─── Star Rating ──────────────────────────────────── */
.star-rating { color: var(--dc-accent); }
.star-rating::before,
.star-rating span::before { color: var(--dc-accent); }

/* ─── Cart ─────────────────────────────────────────── */
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 2rem;
    align-items: start;
}
.cart-table {
    width: 100%;
    border-collapse: collapse;
}
.cart-table thead th {
    border-bottom: 2px solid var(--dc-border);
    padding: .75rem 1rem;
    text-align: left;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--dc-text-muted);
}
.cart-table tbody tr { border-bottom: 1px solid var(--dc-border); }
.cart-table tbody td { padding: 1rem; vertical-align: middle; }
.cart-table .product-thumbnail img {
    width: 64px; height: 64px;
    object-fit: cover;
    border-radius: var(--dc-radius);
    border: 1px solid var(--dc-border);
}
.cart-table .product-name a {
    font-weight: 600;
    color: var(--dc-text-primary);
    text-decoration: none;
}
.cart-table .remove {
    color: var(--dc-text-muted);
    font-size: 1.4rem;
    line-height: 1;
    text-decoration: none;
    transition: var(--dc-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px; height: 28px;
    border-radius: 50%;
}
.cart-table .remove:hover { background: #fee2e2; color: #ef4444; }
.cart-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}
.coupon-wrap { display: flex; gap: .5rem; }
.coupon-wrap .input-text {
    border: 1px solid var(--dc-border);
    background: var(--dc-surface);
    color: var(--dc-text-primary);
    padding: .55rem 1rem;
    border-radius: var(--dc-radius);
    font-size: .9rem;
}
.cart-totals-box {
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius-lg);
    padding: 1.5rem;
}
.cart-totals-box h2 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--dc-border);
}
.cart_totals table { width: 100%; }
.cart_totals table th,
.cart_totals table td { padding: .6rem 0; }
.cart_totals table tr { border-bottom: 1px solid var(--dc-border); }
.cart_totals table .order-total .amount {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dc-accent);
}
.wc-proceed-to-checkout .checkout-button {
    display: block;
    width: 100%;
    text-align: center;
    background: var(--dc-accent);
    color: #fff;
    padding: .9rem 1.5rem;
    border-radius: var(--dc-radius);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: var(--dc-transition);
    margin-top: 1rem;
}
.wc-proceed-to-checkout .checkout-button:hover {
    background: var(--dc-accent-dark);
    transform: translateY(-1px);
}

/* ─── Checkout ─────────────────────────────────────── */
.checkout-steps-bar {
    display: flex;
    align-items: center;
    margin-bottom: 2.5rem;
}
.checkout-step {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: .9rem;
    color: var(--dc-text-muted);
    font-weight: 500;
}
.checkout-step.active { color: var(--dc-accent); }
.step-num {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--dc-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .8rem;
    font-weight: 700;
}
.checkout-step.active .step-num { background: var(--dc-accent); color: #fff; }
.checkout-step-sep {
    flex: 1;
    height: 1px;
    background: var(--dc-border);
    margin: 0 1rem;
    max-width: 80px;
}
.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 2.5rem;
    align-items: start;
}
.checkout-section {
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}
.checkout-section h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    padding-bottom: .75rem;
    border-bottom: 1px solid var(--dc-border);
}
.order-summary-box {
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius-lg);
    padding: 1.5rem;
    position: sticky;
    top: 100px;
}
.order-summary-box h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    padding-bottom: .75rem;
    border-bottom: 1px solid var(--dc-border);
}
.woocommerce-checkout-review-order-table { width: 100%; }
.woocommerce-checkout-review-order-table th,
.woocommerce-checkout-review-order-table td { padding: .5rem 0; font-size: .9rem; }
.woocommerce-checkout-review-order-table tfoot tr:last-child td {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dc-accent);
}
#place_order {
    background: var(--dc-accent) !important;
    color: #fff !important;
    border: none !important;
    width: 100% !important;
    padding: .9rem !important;
    border-radius: var(--dc-radius) !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    cursor: pointer !important;
    transition: var(--dc-transition) !important;
    margin-top: 1rem !important;
}
#place_order:hover {
    background: var(--dc-accent-dark) !important;
}

/* WC Form Fields */
.woocommerce-input-wrapper { width: 100%; }
.woocommerce p.form-row { margin-bottom: 1rem; }
.woocommerce p.form-row label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--dc-text-secondary);
    margin-bottom: .35rem;
}
.woocommerce p.form-row input,
.woocommerce p.form-row select,
.woocommerce p.form-row textarea {
    width: 100%;
    border: 1px solid var(--dc-border);
    background: var(--dc-bg);
    color: var(--dc-text-primary);
    padding: .65rem .9rem;
    border-radius: var(--dc-radius);
    font-size: .9rem;
    transition: var(--dc-transition);
    box-sizing: border-box;
}
.woocommerce p.form-row input:focus,
.woocommerce p.form-row select:focus,
.woocommerce p.form-row textarea:focus {
    outline: none;
    border-color: var(--dc-accent);
    box-shadow: 0 0 0 3px rgba(0,120,212,.15);
}

/* ─── My Account ───────────────────────────────────── */
.myaccount-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 2rem;
    align-items: start;
}
.account-user-card {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: 1.25rem;
    border-bottom: 1px solid var(--dc-border);
    margin-bottom: .75rem;
}
.account-avatar img {
    border-radius: 50%;
    border: 2px solid var(--dc-accent);
}
.account-user-info strong {
    display: block;
    font-weight: 700;
    font-size: .95rem;
}
.account-user-info span {
    font-size: .8rem;
    color: var(--dc-text-muted);
}
.myaccount-sidebar {
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius-lg);
    overflow: hidden;
    position: sticky;
    top: 100px;
}
.myaccount-nav { display: flex; flex-direction: column; }
.myaccount-nav-item {
    display: flex;
    align-items: center;
    padding: .75rem 1.25rem;
    color: var(--dc-text-secondary);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 500;
    border-left: 3px solid transparent;
    transition: var(--dc-transition);
}
.myaccount-nav-item:hover { color: var(--dc-text-primary); background: rgba(0,120,212,.05); }
.myaccount-nav-item.is-active {
    color: var(--dc-accent);
    border-left-color: var(--dc-accent);
    background: rgba(0,120,212,.08);
}
.myaccount-panel {
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius-lg);
    padding: 2rem;
}
.woocommerce-orders-table thead th { text-transform: uppercase; font-size: .75rem; letter-spacing: .08em; }
.woocommerce-orders-table td { padding: .75rem; }

/* ─── Cart Empty State ─────────────────────────────── */
.cart-empty-state,
.myaccount-guest {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 5rem 2rem;
    max-width: 480px;
    margin: 0 auto;
}
.cart-empty-icon svg { width: 80px; height: 80px; margin-bottom: 1.5rem; }
.cart-empty-state h2 { font-size: 1.6rem; margin-bottom: .5rem; }
.cart-empty-state p { color: var(--dc-text-secondary); margin-bottom: 1.5rem; }

/* Login/Register Tabs */
.login-register-tabs {
    max-width: 460px;
    width: 100%;
    background: var(--dc-surface);
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius-lg);
    overflow: hidden;
}
.lr-tab-nav {
    display: flex;
    border-bottom: 1px solid var(--dc-border);
}
.lr-tab {
    flex: 1;
    padding: 1rem;
    background: none;
    border: none;
    font-weight: 600;
    cursor: pointer;
    color: var(--dc-text-secondary);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: var(--dc-transition);
}
.lr-tab.active { color: var(--dc-accent); border-bottom-color: var(--dc-accent); }
.lr-tab-panel { display: none; padding: 2rem; }
.lr-tab-panel.active { display: block; }

/* ─── 404 ──────────────────────────────────────────── */
.error-404-main { padding: 0; }
.error-404-wrap {
    min-height: 90vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
}
.error-404-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dc-dark);
    min-height: 90vh;
    overflow: hidden;
}
.error-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,120,212,.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,120,212,.1) 1px, transparent 1px);
    background-size: 40px 40px;
}
.error-404-code {
    font-family: var(--dc-font-heading);
    font-size: clamp(8rem, 20vw, 14rem);
    font-weight: 900;
    color: transparent;
    -webkit-text-stroke: 2px var(--dc-accent);
    position: relative;
    z-index: 1;
    letter-spacing: -.05em;
}
.error-404-glow {
    position: absolute;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0,120,212,.2) 0%, transparent 70%);
    pointer-events: none;
}
.error-404-content {
    padding: 4rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.error-eyebrow {
    font-size: .8rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--dc-accent);
    font-weight: 700;
}
.error-title { font-size: 2.5rem; font-weight: 800; line-height: 1.1; }
.error-desc { color: var(--dc-text-secondary); font-size: 1.05rem; line-height: 1.7; }
.error-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.error-search { margin-top: 1rem; }
.error-search .search-form { display: flex; gap: .5rem; }
.error-search input[type="search"] {
    border: 1px solid var(--dc-border);
    background: var(--dc-surface);
    color: var(--dc-text-primary);
    padding: .65rem 1rem;
    border-radius: var(--dc-radius);
    font-size: .9rem;
    flex: 1;
}

/* ─── Notices ──────────────────────────────────────── */
.woocommerce-message,
.woocommerce-error,
.woocommerce-info {
    border-left: 4px solid var(--dc-accent);
    background: var(--dc-surface);
    padding: 1rem 1.25rem;
    border-radius: var(--dc-radius);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    list-style: none;
}
.woocommerce-error { border-left-color: #ef4444; }
.woocommerce-message::before { content: "✓"; color: var(--dc-accent); font-weight: 700; }
.woocommerce-error::before { content: "✕"; color: #ef4444; font-weight: 700; }
.woocommerce-info::before { content: "ℹ"; color: var(--dc-accent); }

/* ─── Pagination ───────────────────────────────────── */
.woocommerce-pagination {
    display: flex;
    justify-content: center;
    margin: 3rem 0;
}
.woocommerce-pagination ul {
    display: flex;
    gap: .4rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
.woocommerce-pagination ul li span,
.woocommerce-pagination ul li a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border: 1px solid var(--dc-border);
    border-radius: var(--dc-radius);
    font-size: .9rem;
    font-weight: 500;
    color: var(--dc-text-secondary);
    text-decoration: none;
    transition: var(--dc-transition);
}
.woocommerce-pagination ul li a:hover {
    border-color: var(--dc-accent);
    color: var(--dc-accent);
}
.woocommerce-pagination ul li span.current {
    background: var(--dc-accent);
    border-color: var(--dc-accent);
    color: #fff;
}

/* ─── Breadcrumb ───────────────────────────────────── */
.breadcrumb-nav { margin-bottom: 1.5rem; }
.breadcrumb {
    display: flex;
    align-items: center;
    gap: .4rem;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}
.breadcrumb li { font-size: .85rem; color: var(--dc-text-muted); }
.breadcrumb li a { color: var(--dc-text-muted); text-decoration: none; }
.breadcrumb li a:hover { color: var(--dc-accent); }
.breadcrumb li + li::before { content: "/"; margin-right: .4rem; }

/* ─── Responsive ───────────────────────────────────── */
@media (max-width: 1024px) {
    .devcom-products-grid { grid-template-columns: repeat(3, 1fr); }
    .checkout-layout { grid-template-columns: 1fr; }
    .cart-layout { grid-template-columns: 1fr; }
    .myaccount-layout { grid-template-columns: 1fr; }
    .error-404-wrap { grid-template-columns: 1fr; }
    .error-404-visual { min-height: 40vh; }
}
@media (max-width: 768px) {
    .devcom-products-grid { grid-template-columns: repeat(2, 1fr); }
    .product-layout, .single-product-layout { grid-template-columns: 1fr; gap: 1.5rem; }
}
@media (max-width: 480px) {
    .devcom-products-grid { grid-template-columns: 1fr; }
    .cart-table thead { display: none; }
    .cart-table tbody td { display: block; }
    .checkout-steps-bar { display: none; }
}