/*
Theme Name: USBP Theme
Theme URI: https://usbp.delawarecounty.digital
Author: Delaware River Digital
Author URI: https://delawarecounty.digital
Description: Custom theme for US Building Parts - Screen Doors, Railings, Moulding, Skylights & Windows
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: usbp-theme
Tags: e-commerce, woocommerce, business, industrial
*/

/*--------------------------------------------------------------
>>> TABLE OF CONTENTS:
----------------------------------------------------------------
1.0 CSS Variables
2.0 Reset & Base Styles
3.0 Typography
4.0 Layout
5.0 Header & Navigation
6.0 Footer
7.0 WooCommerce Styles
8.0 Buttons & Forms
9.0 Responsive Design
--------------------------------------------------------------*/

/*--------------------------------------------------------------
1.0 CSS Variables
--------------------------------------------------------------*/
:root {
    /* Brand Colors - Industrial Blue & Orange */
    --primary-color: #1E3A8A;        /* Deep Blue */
    --secondary-color: #F97316;      /* Construction Orange */
    --accent-color: #059669;         /* Success Green */
    --tertiary-color: #334155;       /* Slate Gray */

    /* Neutral Colors */
    --dark: #1E293B;                 /* Almost Black */
    --medium-dark: #475569;          /* Medium Gray */
    --medium: #94A3B8;               /* Light Gray */
    --light: #F8FAFC;                /* Off White */
    --white: #FFFFFF;

    /* Typography */
    --font-primary: 'Arial', 'Helvetica Neue', sans-serif;
    --font-heading: 'Arial Black', 'Arial Bold', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;

    /* Borders & Shadows */
    --border-radius: 4px;
    --box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);
}

/*--------------------------------------------------------------
2.0 Reset & Base Styles
--------------------------------------------------------------*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

/*--------------------------------------------------------------
3.0 Typography
--------------------------------------------------------------*/
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--dark);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.1rem; }

p {
    margin-bottom: var(--spacing-sm);
}

/*--------------------------------------------------------------
4.0 Layout
--------------------------------------------------------------*/
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.site-main {
    min-height: 60vh;
    padding: var(--spacing-lg) 0;
}

/*--------------------------------------------------------------
5.0 Header & Navigation
--------------------------------------------------------------*/
.site-header {
    background: var(--white);
    border-bottom: 3px solid var(--secondary-color);
    padding: var(--spacing-sm) 0;
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-branding {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.site-title {
    font-size: 1.8rem;
    margin: 0;
    color: var(--primary-color);
}

.site-description {
    color: var(--medium-dark);
    font-size: 0.9rem;
}

.main-navigation {
    margin-top: var(--spacing-sm);
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.main-navigation a {
    color: var(--dark);
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
}

.main-navigation a:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Mobile hamburger toggle – hidden on desktop */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
}

.menu-toggle-icon {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark);
    position: relative;
    transition: background 0.3s ease;
}

.menu-toggle-icon::before,
.menu-toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--dark);
    transition: transform 0.3s ease, top 0.3s ease, bottom 0.3s ease;
}

.menu-toggle-icon::before {
    top: -7px;
}

.menu-toggle-icon::after {
    bottom: -7px;
}

/* Hamburger animates to X when nav is open */
.main-navigation.active .menu-toggle-icon {
    background: transparent;
}

.main-navigation.active .menu-toggle-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.main-navigation.active .menu-toggle-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
}

/* Header action links (account + cart) */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header-actions .account-link,
.header-actions .cart-link {
    color: var(--dark);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.45rem 0.85rem;
    border-radius: var(--border-radius);
    transition: background 0.2s ease, color 0.2s ease;
    white-space: nowrap;
}

.header-actions .account-link:hover,
.header-actions .cart-link:hover {
    background: var(--primary-color);
    color: var(--white);
}

/*--------------------------------------------------------------
6.0 Footer
--------------------------------------------------------------*/
.site-footer {
    background: var(--dark);
    color: var(--light);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.footer-widget h3 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

.footer-widget a {
    color: var(--light);
}

.footer-widget a:hover {
    color: var(--secondary-color);
}

.site-info {
    text-align: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--medium-dark);
    font-size: 0.9rem;
}

/*--------------------------------------------------------------
7.0 WooCommerce Styles
--------------------------------------------------------------*/
.woocommerce-products-header {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--secondary-color);
}

.products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.product {
    background: var(--white);
    border: 1px solid #E2E8F0;
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
}

.product img {
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
}

.woocommerce-loop-product__title {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.price {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 700;
}

.button, .added_to_cart {
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    border: none;
    cursor: pointer;
    display: inline-block;
    transition: all 0.3s ease;
}

.button:hover, .added_to_cart:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

/* --- Sale & Stock Badges --- */
.price del {
    color: var(--medium-dark);
    font-size: 1rem;
    font-weight: 400;
    margin-right: var(--spacing-xs);
    text-decoration: line-through;
}

.price ins {
    text-decoration: none;
}

.on-sale .price {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.stock-badge,
.woocommerce-product-data .stock-status {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 3px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.stock-badge.in-stock {
    background: #d1fae5;
    color: #065f46;
}

.stock-badge.out-of-stock {
    background: #fee2e2;
    color: #991b1b;
}

/* --- Single Product Page --- */
.woocommerce#product-template {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
    padding: var(--spacing-lg) 0;
}

.woocommerce .product .product-gallery {
    position: relative;
}

.woocommerce .product .product-gallery img,
.woocommerce .product .product-gallery .attachment-full {
    border-radius: var(--border-radius);
    border: 1px solid #E2E8F0;
    width: 100%;
}

.woocommerce .product .product-gallery .flex-product-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.woocommerce .product .product-gallery .flex-product-gallery img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.2s ease;
}

.woocommerce .product .product-gallery .flex-product-gallery img:hover,
.woocommerce .product .product-gallery .flex-product-gallery img.active {
    border-color: var(--secondary-color);
}

.woocommerce .product .product-info {
    padding-top: var(--spacing-sm);
}

.woocommerce .product .product-info h1.product-title {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: var(--spacing-sm);
}

.woocommerce .product .product-info .price {
    font-size: 1.6rem;
    margin-bottom: var(--spacing-sm);
}

.woocommerce .product .product-info .product-stock-status {
    margin-bottom: var(--spacing-sm);
}

.woocommerce .product .product-info .product-description {
    margin-bottom: var(--spacing-md);
    color: var(--medium-dark);
    line-height: 1.7;
}

/* Product attributes table */
.woocommerce .product .product-info table.product-details {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-md);
    background: var(--light);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.woocommerce .product .product-info table.product-details th,
.woocommerce .product .product-info table.product-details td {
    text-align: left;
    padding: 0.6rem 1rem;
    border-bottom: 1px solid #E2E8F0;
    font-size: 0.9rem;
}

.woocommerce .product .product-info table.product-details th {
    background: var(--primary-color);
    color: var(--white);
    font-weight: 600;
    width: 40%;
}

.woocommerce .product .product-info table.product-details tr:last-child th,
.woocommerce .product .product-info table.product-details tr:last-child td {
    border-bottom: none;
}

/* Quantity selector */
.woocommerce .product .quantity-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.woocommerce .product .quantity-wrapper label {
    font-weight: 600;
    color: var(--dark);
}

.woocommerce .product .qty-input {
    display: flex;
    align-items: center;
    border: 1px solid var(--medium);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.woocommerce .product .qty-input button {
    background: var(--light);
    border: none;
    padding: 0.6rem 0.9rem;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--dark);
    transition: background 0.2s ease;
}

.woocommerce .product .qty-input button:hover {
    background: #E2E8F0;
}

.woocommerce .product .qty-input input {
    width: 50px;
    text-align: center;
    border: none;
    padding: 0.6rem 0;
    font-size: 1rem;
    font-weight: 600;
}

.woocommerce .product .add-to-cart-btn {
    display: block;
    width: 100%;
    padding: 0.9rem;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    margin-bottom: var(--spacing-md);
}

.woocommerce .product .add-to-cart-btn:hover {
    background: #ea580c;
    transform: translateY(-2px);
}

/* Quote request button on product pages */
.usbp-quote-wrapper {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid #E2E8F0;
}

.usbp-quote-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.6rem;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: var(--border-radius);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: background 0.3s ease, transform 0.2s ease;
}

.usbp-quote-btn:hover {
    background: #ea580c;
    color: var(--white);
    transform: translateY(-2px);
}

.usbp-quote-icon {
    font-size: 1.2rem;
}

.usbp-quote-note {
    font-size: 0.85rem;
    color: var(--medium-dark);
    margin-top: 0.6rem;
    margin-bottom: 0;
}

/* --- Single Product Page Layout --- */
.usbp-single-product {
    padding: var(--spacing-lg) 0 var(--spacing-xl);
}

.usbp-product-layout {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

/* Gallery */
.usbp-gallery-main {
    background: #F1F5F9;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid #E2E8F0;
}

.usbp-gallery-main img {
    width: 100%;
    display: block;
}

.usbp-gallery-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 340px;
    color: var(--medium-dark);
    font-style: italic;
}

.usbp-gallery-thumbs {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.7rem;
    flex-wrap: wrap;
}

.usbp-gallery-thumbs .usbp-thumb {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: var(--border-radius);
    border: 2px solid #E2E8F0;
    cursor: pointer;
    transition: border-color 0.2s ease;
}

.usbp-gallery-thumbs .usbp-thumb:hover,
.usbp-gallery-thumbs .usbp-thumb.active {
    border-color: var(--secondary-color);
}

/* Product Info column */
.usbp-product-info {
    padding-top: 0.5rem;
}

.usbp-product-sale-badge {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.3rem 0.75rem;
    border-radius: 3px;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
}

.usbp-product-title {
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.usbp-product-meta-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-sm);
}

.usbp-meta-item {
    font-size: 0.88rem;
    color: var(--medium-dark);
}

.usbp-meta-item strong {
    color: var(--dark);
}

.usbp-product-price {
    margin-bottom: var(--spacing-sm);
}

.usbp-product-price .amount {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.usbp-product-price del .amount {
    font-size: 1.1rem;
    color: var(--medium);
    font-weight: 400;
}

.usbp-product-short-desc {
    margin-bottom: var(--spacing-md);
    color: var(--medium-dark);
    line-height: 1.7;
}

/* Specifications table */
.usbp-product-attrs {
    margin-bottom: var(--spacing-md);
}

.usbp-attrs-title {
    font-size: 1rem;
    color: var(--dark);
    margin-bottom: 0.5rem;
}

.usbp-attrs-table {
    width: 100%;
    border-collapse: collapse;
    background: #F8FAFC;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid #E2E8F0;
}

.usbp-attrs-table tr {
    border-bottom: 1px solid #E2E8F0;
}

.usbp-attrs-table tr:last-child {
    border-bottom: none;
}

.usbp-attr-label {
    padding: 0.55rem 0.85rem;
    background: var(--primary-color);
    color: var(--white);
    font-weight: 600;
    font-size: 0.85rem;
    width: 38%;
}

.usbp-attr-value {
    padding: 0.55rem 0.85rem;
    font-size: 0.88rem;
    color: var(--dark);
}

/* Cart form */
.usbp-cart-form {
    margin-bottom: var(--spacing-sm);
}

.usbp-qty-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.usbp-qty-label {
    font-weight: 600;
    color: var(--dark);
}

.usbp-qty-selector {
    display: flex;
    align-items: center;
    border: 1px solid #E2E8F0;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.usbp-qty-btn {
    background: #F8FAFC;
    border: none;
    padding: 0.6rem 0.9rem;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--dark);
    transition: background 0.15s ease;
    line-height: 1;
}

.usbp-qty-btn:hover {
    background: #E2E8F0;
}

.usbp-qty-input {
    width: 48px;
    border: none;
    text-align: center;
    padding: 0.6rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
}

.usbp-qty-input:focus {
    outline: none;
}

/* Large add-to-cart button modifier */
.usbp-atc-large {
    display: block;
    width: 100%;
    padding: 0.9rem;
    font-size: 1.1rem;
}

/* Out of stock message */
.usbp-out-of-stock-msg {
    padding: 0.85rem 1rem;
    background: #fee2e2;
    color: #991b1b;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

/* Full Description section */
.usbp-product-description {
    max-width: 900px;
    margin: var(--spacing-lg) 0;
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--secondary-color);
}

.usbp-desc-title {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

/* Related products section */
.usbp-related-section {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--secondary-color);
}

.usbp-related-title {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

/* Single product responsive – tablet */
@media (max-width: 768px) {
    .usbp-product-layout {
        grid-template-columns: 1fr;
    }
}

/* Single product responsive – mobile */
@media (max-width: 480px) {
    .usbp-product-title {
        font-size: 1.6rem;
    }

    .usbp-product-price .amount {
        font-size: 1.5rem;
    }

    .usbp-gallery-thumbs .usbp-thumb {
        width: 56px;
        height: 56px;
    }
}

/* Additional description / tabs */
.woocommerce .product .product-tabs {
    border-top: 2px solid var(--secondary-color);
    margin-top: var(--spacing-md);
}

.woocommerce .product .product-tabs .tab-nav {
    display: flex;
    gap: 0;
    border-bottom: 1px solid #E2E8F0;
}

.woocommerce .product .product-tabs .tab-nav button {
    background: none;
    border: none;
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    color: var(--medium-dark);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
}

.woocommerce .product .product-tabs .tab-nav button:hover {
    color: var(--primary-color);
}

.woocommerce .product .product-tabs .tab-nav button.active {
    color: var(--primary-color);
    border-bottom-color: var(--secondary-color);
}

.woocommerce .product .product-tabs .tab-content {
    padding: var(--spacing-md) 0;
    display: none;
}

.woocommerce .product .product-tabs .tab-content.active {
    display: block;
}

/* --- Cart Page --- */
.woocommerce .cart-page {
    padding: var(--spacing-lg) 0;
}

.woocommerce .cart-page h2 {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--secondary-color);
}

table.woocommerce-cart-table,
table.cart {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-lg);
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

table.woocommerce-cart-table thead th,
table.cart thead th {
    background: var(--primary-color);
    color: var(--white);
    text-align: left;
    padding: 1rem 1.2rem;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

table.woocommerce-cart-table tbody td,
table.cart tbody td {
    padding: 1rem 1.2rem;
    border-bottom: 1px solid #E2E8F0;
    vertical-align: middle;
}

table.woocommerce-cart-table tbody tr:last-child td,
table.cart tbody tr:last-child td {
    border-bottom: none;
}

table.woocommerce-cart-table tbody tr:hover,
table.cart tbody tr:hover {
    background: var(--light);
}

table.woocommerce-cart-table .product-image img,
table.cart .product-image img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: var(--border-radius);
}

table.woocommerce-cart-table .product-name a,
table.cart .product-name a {
    color: var(--dark);
    font-weight: 600;
}

table.woocommerce-cart-table .product-name a:hover,
table.cart .product-name a:hover {
    color: var(--secondary-color);
}

table.woocommerce-cart-table .product-price,
table.cart .product-price {
    font-weight: 700;
    color: var(--primary-color);
}

table.woocommerce-cart-table .product-subtotal,
table.cart .product-subtotal {
    font-weight: 700;
    color: var(--primary-color);
}

/* Cart remove button */
table.woocommerce-cart-table .product-remove a,
table.cart .product-remove a {
    color: var(--medium-dark);
    font-size: 1.2rem;
    transition: color 0.2s ease;
}

table.woocommerce-cart-table .product-remove a:hover,
table.cart .product-remove a:hover {
    color: #DC2626;
}

/* Cart totals */
.cart-totals,
.woocommerce .cart-totals {
    max-width: 480px;
    margin-left: auto;
    background: var(--light);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow);
}

.cart-totals h3,
.woocommerce .cart-totals h3 {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--secondary-color);
}

.cart-totals table,
.woocommerce .cart-totals table {
    width: 100%;
    border-collapse: collapse;
}

.cart-totals table td {
    padding: 0.6rem 0;
    border-bottom: 1px solid #E2E8F0;
}

.cart-totals table td:last-child {
    text-align: right;
    font-weight: 600;
}

.cart-totals table .order-total td {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
    border-top: 2px solid var(--secondary-color);
    border-bottom: none;
    padding-top: var(--spacing-sm);
}

.proceed-to-checkout,
.woocommerce .checkout-button {
    display: block;
    width: 100%;
    padding: 1rem;
    margin-top: var(--spacing-sm);
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.15rem;
    font-weight: 700;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: background 0.3s ease;
}

.proceed-to-checkout:hover,
.woocommerce .checkout-button:hover {
    background: #ea580c;
    color: var(--white);
}

/* Continue shopping link */
.return-to-shop,
.continue-shopping {
    display: inline-block;
    margin-top: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.return-to-shop:hover,
.continue-shopping:hover {
    color: var(--secondary-color);
}

/* --- Checkout Page --- */
.woocommerce .checkout-page {
    padding: var(--spacing-lg) 0;
}

.woocommerce .checkout-columns {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

.woocommerce .checkout-left h2,
.woocommerce .checkout-right h2 {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--secondary-color);
}

/* Billing / Shipping form fields */
.woocommerce .checkout-left .form-row {
    margin-bottom: var(--spacing-sm);
}

.woocommerce .checkout-left .form-row label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.35rem;
    color: var(--dark);
    font-size: 0.9rem;
}

.woocommerce .checkout-left .form-row input,
.woocommerce .checkout-left .form-row select {
    width: 100%;
    padding: 0.7rem 0.85rem;
    border: 1px solid var(--medium);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.woocommerce .checkout-left .form-row input:focus,
.woocommerce .checkout-left .form-row select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
    outline: none;
}

.woocommerce .checkout-left .form-row.required label::after {
    content: ' *';
    color: #DC2626;
}

/* Two-column row inside checkout */
.woocommerce .checkout-left .form-row-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

/* Payment method selector */
.woocommerce .payment-methods {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.woocommerce .payment-methods li {
    margin-bottom: var(--spacing-xs);
}

.woocommerce .payment-methods li label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border: 1px solid #E2E8F0;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
    font-weight: 600;
}

.woocommerce .payment-methods li label:hover {
    border-color: var(--primary-color);
    background: rgba(30, 58, 138, 0.04);
}

.woocommerce .payment-methods li input[type="radio"] {
    accent-color: var(--secondary-color);
    width: 18px;
    height: 18px;
}

/* Order summary sidebar */
.woocommerce .order-summary {
    background: var(--light);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow);
    position: sticky;
    top: var(--spacing-lg);
}

.woocommerce .order-summary table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-sm);
}

.woocommerce .order-summary table td {
    padding: 0.5rem 0;
    border-bottom: 1px solid #E2E8F0;
    font-size: 0.9rem;
}

.woocommerce .order-summary table td:first-child {
    color: var(--medium-dark);
}

.woocommerce .order-summary table td:last-child {
    text-align: right;
    font-weight: 600;
}

.woocommerce .order-summary table .total-row td {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    border-top: 2px solid var(--secondary-color);
    border-bottom: none;
    padding-top: var(--spacing-sm);
}

.woocommerce .order-summary .place-order-btn {
    display: block;
    width: 100%;
    padding: 1rem;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.15rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.3s ease;
}

.woocommerce .order-summary .place-order-btn:hover {
    background: #ea580c;
}

.woocommerce .order-summary .secure-checkout-note {
    text-align: center;
    font-size: 0.78rem;
    color: var(--medium-dark);
    margin-top: var(--spacing-sm);
}

/* --- My Account Page --- */
.woocommerce .my-account-page {
    padding: var(--spacing-lg) 0;
}

.woocommerce .my-account-page h2 {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--secondary-color);
}

/* Account navigation tabs */
.woocommerce .account-navigation {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid #E2E8F0;
}

.woocommerce .account-navigation a {
    padding: 0.75rem 1.25rem;
    color: var(--medium-dark);
    font-weight: 600;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.woocommerce .account-navigation a:hover {
    color: var(--primary-color);
    border-bottom-color: var(--secondary-color);
}

.woocommerce .account-navigation a.is-active,
.woocommerce .account-navigation a.active {
    color: var(--white);
    background: var(--primary-color);
    border-bottom-color: var(--primary-color);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

/* Orders table */
table.woocommerce-orders-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    margin-bottom: var(--spacing-md);
}

table.woocommerce-orders-table thead th {
    background: var(--primary-color);
    color: var(--white);
    text-align: left;
    padding: 0.9rem 1rem;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

table.woocommerce-orders-table tbody td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid #E2E8F0;
    font-size: 0.9rem;
}

table.woocommerce-orders-table tbody tr:last-child td {
    border-bottom: none;
}

table.woocommerce-orders-table tbody tr:hover {
    background: rgba(30, 58, 138, 0.04);
}

table.woocommerce-orders-table .order-number a {
    color: var(--primary-color);
    font-weight: 700;
}

table.woocommerce-orders-table .order-number a:hover {
    color: var(--secondary-color);
}

table.woocommerce-orders-table .order-total {
    font-weight: 700;
    color: var(--primary-color);
}

/* Order status badges */
.order-status {
    display: inline-block;
    padding: 0.3rem 0.7rem;
    border-radius: 3px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: capitalize;
}

.order-status.completed {
    background: #d1fae5;
    color: #065f46;
}

.order-status.processing {
    background: #dbeafe;
    color: #1e40af;
}

.order-status.pending,
.order-status.on-hold {
    background: #fef3c7;
    color: #92400e;
}

.order-status.cancelled,
.order-status.failed,
.order-status.refunded {
    background: #fee2e2;
    color: #991b1b;
}

/* View order details link */
table.woocommerce-orders-table .order-actions a {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    background: var(--light);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    border-radius: var(--border-radius);
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

table.woocommerce-orders-table .order-actions a:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Edit address / profile forms */
.woocommerce .edit-address-form .form-row {
    margin-bottom: var(--spacing-sm);
}

.woocommerce .edit-address-form .form-row label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
    color: var(--dark);
}

.woocommerce .edit-address-form .form-row input,
.woocommerce .edit-address-form .form-row select {
    width: 100%;
    padding: 0.7rem 0.85rem;
    border: 1px solid var(--medium);
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    transition: border-color 0.2s ease;
}

.woocommerce .edit-address-form .form-row input:focus,
.woocommerce .edit-address-form .form-row select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
    outline: none;
}

.woocommerce .edit-address-form .submit-btn {
    display: inline-block;
    padding: 0.7rem 1.8rem;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.3s ease;
    margin-top: var(--spacing-sm);
}

.woocommerce .edit-address-form .submit-btn:hover {
    background: #ea580c;
}

/* Edit address card buttons */
.woocommerce .address-card .edit-btn {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    border: 1px solid var(--secondary-color);
    color: var(--secondary-color);
    border-radius: var(--border-radius);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    background: none;
    transition: all 0.2s ease;
    margin-top: var(--spacing-xs);
}

.woocommerce .address-card .edit-btn:hover {
    background: var(--secondary-color);
    color: var(--white);
}

/* --- Shop Page: Search, Filter Bar & Product Grid --- */

.usbp-shop-section {
    padding: var(--spacing-lg) 0 var(--spacing-xl);
}

.usbp-shop-header {
    margin-bottom: var(--spacing-md);
}

.usbp-shop-title {
    color: var(--primary-color);
    font-size: 2.2rem;
    margin-bottom: 0.4rem;
}

.usbp-shop-desc {
    color: var(--medium-dark);
    margin-bottom: 0;
}

/* Search bar */
.usbp-shop-search {
    margin-bottom: var(--spacing-md);
}

.usbp-search-form {
    display: flex;
    max-width: 680px;
}

.usbp-search-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid #E2E8F0;
    border-right: none;
    border-radius: var(--border-radius) 0 0 var(--border-radius);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: border-color 0.2s ease;
}

.usbp-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.usbp-search-btn {
    padding: 0.75rem 1.4rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s ease;
}

.usbp-search-btn:hover {
    background: var(--secondary-color);
}

/* Filter bar */
.usbp-filter-bar {
    background: #EFF2F7;
    border: 1px solid #D1D9E6;
    border-radius: var(--border-radius);
    padding: 1rem 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.usbp-filter-form {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 1rem;
}

.usbp-filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    flex: 1;
    min-width: 120px;
}

.usbp-filter-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.usbp-filter-select {
    padding: 0.55rem 0.7rem;
    border: 1px solid #D1D9E6;
    border-radius: var(--border-radius);
    background: var(--white);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    color: var(--dark);
    cursor: pointer;
    transition: border-color 0.2s ease;
}

.usbp-filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Price range */
.usbp-filter-price {
    min-width: 160px;
}

.usbp-price-range {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.usbp-price-input {
    width: 65px;
    padding: 0.55rem 0.5rem;
    border: 1px solid #D1D9E6;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    text-align: center;
    background: var(--white);
    transition: border-color 0.2s ease;
}

.usbp-price-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.usbp-price-dash {
    color: var(--medium-dark);
    font-weight: 600;
}

/* Sort */
.usbp-filter-sort {
    min-width: 130px;
}

/* Apply button */
.usbp-filter-apply {
    padding: 0.55rem 1.2rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    align-self: flex-end;
    white-space: nowrap;
    transition: background 0.2s ease;
}

.usbp-filter-apply:hover {
    background: var(--secondary-color);
}

/* Clear filters */
.usbp-clear-filters {
    color: var(--medium-dark);
    font-size: 0.85rem;
    font-weight: 600;
    align-self: flex-end;
    white-space: nowrap;
    text-decoration: none;
    transition: color 0.2s ease;
}

.usbp-clear-filters:hover {
    color: #DC2626;
}

/* Active filter pills */
.usbp-active-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.usbp-active-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.usbp-filter-tag {
    display: inline-block;
    padding: 0.25rem 0.65rem;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Result count */
.usbp-result-count {
    font-size: 0.88rem;
    color: var(--medium-dark);
    margin-bottom: var(--spacing-sm);
}

/* Product grid */
.usbp-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

/* Product card */
.usbp-product-card {
    background: var(--white);
    border: 1px solid #E2E8F0;
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    transition: box-shadow 0.25s ease, transform 0.2s ease;
}

.usbp-product-card:hover {
    box-shadow: var(--box-shadow-lg);
    transform: translateY(-3px);
}

/* Sale badge */
.usbp-sale-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.3rem 0.65rem;
    border-radius: 3px;
    font-size: 0.78rem;
    font-weight: 700;
    z-index: 2;
}

/* Card image area */
.usbp-card-image {
    background: #F1F5F9;
    height: 210px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.usbp-card-image a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.usbp-card-image img {
    max-height: 210px;
    max-width: 100%;
    object-fit: contain;
}

.usbp-no-image {
    color: var(--medium-dark);
    font-size: 0.85rem;
    font-style: italic;
}

/* Card body */
.usbp-card-body {
    padding: 1rem 1.1rem 1.2rem;
}

.usbp-card-title {
    font-size: 1rem;
    margin-bottom: 0.35rem;
    min-height: 2.4rem;
    display: flex;
    align-items: flex-start;
}

.usbp-card-title a {
    color: var(--dark);
    font-weight: 700;
    transition: color 0.2s ease;
}

.usbp-card-title a:hover {
    color: var(--secondary-color);
}

.usbp-card-sku {
    font-size: 0.75rem;
    color: var(--medium);
    margin-bottom: 0.4rem;
}

.usbp-card-price {
    margin-bottom: 0.5rem;
}

.usbp-card-price .amount {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.usbp-card-price del .amount {
    font-size: 0.9rem;
    color: var(--medium);
    font-weight: 400;
}

/* Stock badges */
.usbp-stock-badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 3px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.7rem;
}

.usbp-in-stock {
    background: #d1fae5;
    color: #065f46;
}

.usbp-out-of-stock {
    background: #fee2e2;
    color: #991b1b;
}

/* Card action buttons */
.usbp-card-actions {
    margin-top: 0.2rem;
}

.usbp-atc-btn {
    display: block;
    width: 100%;
    padding: 0.65rem;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: background 0.2s ease;
}

.usbp-atc-btn:hover {
    background: #ea580c;
    color: var(--white);
}

.usbp-view-btn {
    display: block;
    width: 100%;
    padding: 0.65rem;
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    transition: all 0.2s ease;
}

.usbp-view-btn:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* No products found */
.usbp-no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--medium-dark);
}

.usbp-clear-btn {
    display: inline-block;
    margin-top: var(--spacing-sm);
    padding: 0.6rem 1.4rem;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s ease;
}

.usbp-clear-btn:hover {
    background: var(--secondary-color);
    color: var(--white);
}

/* Breadcrumbs */
.woocommerce-breadcrumb {
    font-size: 0.82rem;
    color: var(--medium-dark);
    margin-bottom: var(--spacing-sm);
}

.woocommerce-breadcrumb a {
    color: var(--primary-color);
}

.woocommerce-breadcrumb a:hover {
    color: var(--secondary-color);
}

/* WooCommerce Pagination */
.woocommerce nav.woocommerce-pagination {
    margin-top: var(--spacing-lg);
    text-align: center;
}

.woocommerce nav.woocommerce-pagination ul {
    display: flex;
    justify-content: center;
    gap: 0.35rem;
    list-style: none;
    padding: 0;
    flex-wrap: wrap;
}

.woocommerce nav.woocommerce-pagination ul li {
    display: inline-block;
}

.woocommerce nav.woocommerce-pagination a,
.woocommerce nav.woocommerce-pagination span {
    display: inline-block;
    padding: 0.55rem 0.9rem;
    border: 1px solid #E2E8F0;
    border-radius: var(--border-radius);
    color: var(--dark);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.88rem;
    transition: background 0.2s ease, color 0.2s ease;
}

.woocommerce nav.woocommerce-pagination a:hover {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.woocommerce nav.woocommerce-pagination .page-numbers.current {
    background: var(--secondary-color);
    color: var(--white);
    border-color: var(--secondary-color);
}

.woocommerce nav.woocommerce-pagination .next,
.woocommerce nav.woocommerce-pagination .prev {
    font-weight: 700;
}

/* WooCommerce Messages */
.woocommerce-message {
    background: #d1fae5;
    color: #065f46;
    padding: 0.85rem 1rem;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid var(--accent-color);
}

.woocommerce-error {
    background: #fee2e2;
    color: #991b1b;
    padding: 0.85rem 1rem;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid #DC2626;
}

.woocommerce-info {
    background: #dbeafe;
    color: #1e40af;
    padding: 0.85rem 1rem;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid var(--primary-color);
}

/* WooCommerce Cart Table (default template) */
.woocommerce table.shop_table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.woocommerce table.shop_table th {
    background: var(--primary-color);
    color: var(--white);
    text-align: left;
    padding: 0.85rem 1rem;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.woocommerce table.shop_table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid #E2E8F0;
}

.woocommerce table.shop_table tbody tr:last-child td {
    border-bottom: none;
}

.woocommerce table.shop_table tbody tr:hover {
    background: rgba(30, 58, 138, 0.03);
}

/* Coupon input */
.woocommerce .coupon {
    display: flex;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.woocommerce .coupon input {
    flex: 1;
    padding: 0.7rem 0.85rem;
    border: 1px solid #E2E8F0;
    border-radius: var(--border-radius);
    font-size: 0.95rem;
}

.woocommerce .coupon button {
    padding: 0.7rem 1.2rem;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s ease;
}

.woocommerce .coupon button:hover {
    background: #ea580c;
}

/* Checkout labels and form */
.woocommerce-checkout label {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 600;
    color: var(--dark);
    font-size: 0.9rem;
}

.woocommerce-checkout .button.alt {
    display: block;
    width: 100%;
    padding: 1rem;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s ease;
}

.woocommerce-checkout .button.alt:hover {
    background: #ea580c;
}

/*--------------------------------------------------------------
8.0 Buttons & Forms
--------------------------------------------------------------*/
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
textarea,
select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--medium);
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-size: 1rem;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

/*--------------------------------------------------------------
8.4 Homepage Sections
--------------------------------------------------------------*/

/* Shared section spacing and title */
.usbp-homepage-section {
    margin-bottom: 3.5rem;
}

.usbp-section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

/* Hero */
.usbp-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #334155 100%);
    color: var(--white);
    padding: 60px 20px;
    text-align: center;
    margin-bottom: 3.5rem;
    border-radius: var(--border-radius);
}

.usbp-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    color: var(--white);
}

.usbp-hero > p {
    font-size: 1.2rem;
    margin-bottom: 1.8rem;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255,255,255,0.9);
}

.usbp-hero-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.usbp-hero-btn {
    padding: 14px 28px;
    font-size: 1.1rem;
    border-radius: var(--border-radius);
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.usbp-hero-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.usbp-hero-btn-primary {
    background: var(--secondary-color);
    color: var(--white);
}

.usbp-hero-btn-secondary {
    background: var(--white);
    color: var(--primary-color);
}

/* Category cards grid */
.usbp-categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.usbp-category-card {
    background: var(--white);
    border: 2px solid #E2E8F0;
    padding: 2.5rem 1.2rem;
    text-align: center;
    border-radius: var(--border-radius);
    text-decoration: none;
    color: #1E293B;
    display: block;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.usbp-category-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    border-color: var(--secondary-color);
    color: #1E293B;
}

.usbp-cat-icon {
    font-size: 2.8rem;
    margin-bottom: 0.6rem;
}

.usbp-category-card h3 {
    font-size: 1.2rem;
    margin: 0;
    color: var(--primary-color);
}

/* Featured products CTA link */
.usbp-featured-cta {
    text-align: center;
    margin-top: 2rem;
}

/* Why Choose Us section */
.usbp-why-section {
    background: #F8FAFC;
    padding: 3.5rem 2rem;
    border-radius: var(--border-radius);
}

.usbp-why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.usbp-why-item {
    text-align: center;
}

.usbp-why-icon {
    font-size: 2.5rem;
    margin-bottom: 0.8rem;
}

.usbp-why-item h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.usbp-why-item p {
    color: #475569;
    margin: 0;
}

/*--------------------------------------------------------------
8.5 Category Archive, Page, Search, 404
--------------------------------------------------------------*/

/* Category archive header */
.usbp-category-header {
    margin-bottom: 2rem;
}

.usbp-category-title {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.usbp-category-desc {
    color: var(--medium-dark);
    max-width: 720px;
}

/* Generic page layout */
.usbp-page-title {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #E2E8F0;
}

.usbp-page-content {
    max-width: 800px;
}

.usbp-page-links {
    margin-top: 2rem;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* Search results */
.usbp-search-title {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.usbp-search-query {
    color: var(--secondary-color);
}

.usbp-search-no-results {
    color: var(--medium-dark);
    font-size: 1.05rem;
}

.usbp-search-result {
    padding: 1.5rem 0;
    border-bottom: 1px solid #E2E8F0;
}

.usbp-search-result:last-child {
    border-bottom: none;
}

.usbp-search-result-title {
    margin-bottom: 0.4rem;
}

.usbp-search-result-title a {
    color: var(--primary-color);
}

.usbp-search-result-title a:hover {
    color: var(--secondary-color);
}

.usbp-search-result-meta {
    color: var(--medium-dark);
    font-size: 0.85rem;
    margin-bottom: 0.6rem;
}

.usbp-search-result-excerpt p {
    color: var(--medium-dark);
    margin-bottom: 0.6rem;
}

.usbp-read-more {
    color: var(--secondary-color);
    font-weight: 600;
}

.usbp-read-more:hover {
    color: var(--primary-color);
}

/* 404 page */
.usbp-404 {
    padding: var(--spacing-xl) 0;
}

.usbp-404-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.usbp-404-number {
    font-size: 8rem;
    font-weight: 700;
    line-height: 1;
    color: var(--primary-color);
    opacity: 0.15;
    margin-bottom: 0;
}

.usbp-404-title {
    color: var(--dark);
    margin-bottom: 1rem;
}

.usbp-404-message {
    color: var(--medium-dark);
    font-size: 1.05rem;
    margin-bottom: 2rem;
}

.usbp-404-search {
    margin-bottom: 2rem;
}

.usbp-404-search .usbp-search-form {
    display: flex;
    max-width: 440px;
    margin: 0 auto;
}

.usbp-404-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.usbp-atc-secondary {
    background: var(--medium-dark);
}

.usbp-atc-secondary:hover {
    background: var(--dark);
}

/*--------------------------------------------------------------
9.0 Responsive Design
--------------------------------------------------------------*/
@media (max-width: 768px) {
    :root {
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

    /* Show hamburger, hide nav links until toggled */
    .menu-toggle {
        display: flex;
    }

    .site-branding {
        justify-content: space-between;
    }

    .main-navigation {
        position: relative;
    }

    .main-navigation ul {
        display: none;
        flex-direction: column;
        gap: 0;
        background: var(--white);
        border-top: 1px solid #E2E8F0;
        padding: var(--spacing-sm) 0;
    }

    .main-navigation.active ul {
        display: flex;
    }

    .main-navigation ul li a {
        display: block;
        padding: 0.7rem 1rem;
        border-radius: 0;
    }

    .main-navigation ul li a:hover {
        border-radius: 0;
    }

    .header-search {
        margin-top: var(--spacing-sm);
    }

    .products {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    /* Shop page responsive – tablet */
    .usbp-filter-form {
        flex-direction: column;
        align-items: stretch;
    }

    .usbp-filter-group {
        min-width: 100%;
    }

    .usbp-filter-apply {
        align-self: stretch;
        text-align: center;
    }

    .usbp-product-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    /* WooCommerce responsive – tablet */
    .woocommerce#product-template {
        grid-template-columns: 1fr;
    }

    .woocommerce .checkout-columns {
        grid-template-columns: 1fr;
    }

    .woocommerce .checkout-left .form-row-group {
        grid-template-columns: 1fr;
    }

    .woocommerce .account-navigation {
        flex-direction: column;
    }

    .woocommerce .account-navigation a {
        border-bottom: none;
        border-left: 3px solid transparent;
        margin-bottom: 0;
        border-radius: 0;
    }

    .woocommerce .account-navigation a.is-active,
    .woocommerce .account-navigation a.active {
        border-left-color: var(--secondary-color);
        border-radius: 0;
    }

    table.woocommerce-cart-table,
    table.cart {
        display: block;
        overflow-x: auto;
    }

    .cart-totals,
    .woocommerce .cart-totals {
        max-width: 100%;
    }

    .woocommerce .order-summary {
        position: static;
    }

    /* 404 responsive – tablet */
    .usbp-404-search .usbp-search-form {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .products {
        grid-template-columns: 1fr;
    }

    .site-title {
        font-size: 1.5rem;
    }

    /* Shop page responsive – mobile */
    .usbp-search-form {
        flex-direction: column;
        max-width: 100%;
    }

    .usbp-search-input {
        border-right: 2px solid #E2E8F0;
        border-radius: var(--border-radius);
        margin-bottom: 0.5rem;
    }

    .usbp-search-btn {
        border-radius: var(--border-radius);
    }

    .usbp-product-grid {
        grid-template-columns: 1fr;
    }

    .usbp-filter-bar {
        padding: 0.85rem 1rem;
    }

    /* WooCommerce responsive – mobile */
    .woocommerce .product .product-info h1.product-title {
        font-size: 1.5rem;
    }

    .woocommerce .product .product-info .price {
        font-size: 1.3rem;
    }

    table.woocommerce-orders-table thead th {
        padding: 0.6rem 0.5rem;
        font-size: 0.75rem;
    }

    table.woocommerce-orders-table tbody td {
        padding: 0.6rem 0.5rem;
        font-size: 0.82rem;
    }

    .woocommerce .product .product-tabs .tab-nav {
        flex-wrap: wrap;
    }

    .woocommerce .product .product-tabs .tab-nav button {
        padding: 0.6rem 0.85rem;
        font-size: 0.85rem;
    }

    /* Homepage responsive – mobile */
    .usbp-hero {
        padding: 40px 16px;
    }

    .usbp-hero h1 {
        font-size: 2rem;
    }

    .usbp-hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .usbp-hero-btn {
        width: 100%;
        max-width: 260px;
        text-align: center;
    }

    .usbp-section-title {
        font-size: 1.7rem;
    }

    .usbp-categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    /* 404 responsive – mobile */
    .usbp-404-number {
        font-size: 6rem;
    }

    .usbp-404-links {
        flex-direction: column;
        align-items: center;
    }

    .usbp-404-links .usbp-atc-btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
}