/**
 * Theme Name: Iraq AI Shop
 * Theme URI: https://example.com
 * Author: Iraq AI Team
 * Author URI: https://example.com
 * Description: High-performance WooCommerce Block Theme for Iraq with AI-powered conversational shopping. Optimized for low-bandwidth networks with RTL-first design.
 * Version: 1.0.0
 * Requires at least: 6.4
 * Tested up to: 6.7
 * Requires PHP: 8.0
 * License: GNU General Public License v2 or later
 * License URI: http://www.gnu.org/licenses/gpl-2.0.html
 * Text Domain: iraq-ai-shop
 * Domain Path: /languages
 * Tags: rtl-language-support, e-commerce, woocommerce, block-themes, full-site-editing, ai-chat
 */

/*--------------------------------------------------------------
# CSS Custom Properties (Design Tokens)
--------------------------------------------------------------*/
:root {
    /* Colors - Iraqi Inspired Palette */
    --ias-primary: #1a5f7a;
    --ias-primary-dark: #0d3d4d;
    --ias-primary-light: #2a7f9a;
    --ias-secondary: #c9a227;
    --ias-secondary-light: #e8d5b7;
    --ias-accent: #e8d5b7;
    --ias-success: #2e7d32;
    --ias-warning: #f9a825;
    --ias-error: #c62828;
    --ias-info: #0288d1;

    /* Chat Colors (WhatsApp-inspired) */
    --ias-chat-bg: #0b141a;
    --ias-chat-header: #1f2c33;
    --ias-chat-bubble-user: #005c4b;
    --ias-chat-bubble-bot: #1f2c33;
    --ias-chat-accent: #00a884;
    --ias-chat-text: #e9edef;
    --ias-chat-muted: #8696a0;

    /* Neutrals */
    --ias-white: #ffffff;
    --ias-black: #1a1a1a;
    --ias-gray-100: #f8f9fa;
    --ias-gray-200: #e9ecef;
    --ias-gray-300: #dee2e6;
    --ias-gray-400: #ced4da;
    --ias-gray-500: #6c757d;
    --ias-gray-600: #5a6268;
    --ias-gray-700: #495057;
    --ias-gray-800: #343a40;
    --ias-gray-900: #212529;

    /* Typography */
    --ias-font-primary: 'Tajawal', 'Cairo', 'Segoe UI', system-ui, sans-serif;
    --ias-font-size-xs: 0.75rem;
    --ias-font-size-sm: 0.875rem;
    --ias-font-size-base: 1rem;
    --ias-font-size-lg: 1.125rem;
    --ias-font-size-xl: 1.25rem;
    --ias-font-size-2xl: 1.5rem;
    --ias-font-size-3xl: 2rem;
    --ias-font-size-4xl: 2.5rem;
    --ias-line-height: 1.7;

    /* Spacing */
    --ias-spacing-xs: 0.25rem;
    --ias-spacing-sm: 0.5rem;
    --ias-spacing-md: 1rem;
    --ias-spacing-lg: 1.5rem;
    --ias-spacing-xl: 2rem;
    --ias-spacing-2xl: 3rem;
    --ias-spacing-3xl: 4rem;

    /* Layout */
    --ias-content-width: 1200px;
    --ias-wide-width: 1400px;

    /* Borders & Shadows */
    --ias-radius-sm: 4px;
    --ias-radius-md: 8px;
    --ias-radius-lg: 12px;
    --ias-radius-xl: 16px;
    --ias-radius-full: 9999px;
    --ias-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --ias-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --ias-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --ias-shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --ias-transition-fast: 150ms ease;
    --ias-transition-base: 250ms ease;
    --ias-transition-slow: 400ms ease;

    /* Z-Index Scale */
    --ias-z-dropdown: 100;
    --ias-z-sticky: 500;
    --ias-z-fixed: 1000;
    --ias-z-modal-backdrop: 1400;
    --ias-z-modal: 1500;
    --ias-z-popover: 1600;
    --ias-z-tooltip: 1700;
    --ias-z-chat-widget: 9999;
}

/*--------------------------------------------------------------
# Global Reset & Base Styles (RTL-First)
--------------------------------------------------------------*/
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: var(--ias-font-primary);
    font-size: var(--ias-font-size-base);
    line-height: var(--ias-line-height);
    color: var(--ias-gray-900);
    background-color: var(--ias-white);
    direction: rtl;
    text-align: start;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Improve media defaults */
img,
picture,
video,
canvas,
svg {
    display: block;
    max-inline-size: 100%;
    block-size: auto;
}

/* Remove built-in form typography styles */
input,
button,
textarea,
select {
    font: inherit;
}

/* Avoid text overflows */
p,
h1,
h2,
h3,
h4,
h5,
h6 {
    overflow-wrap: break-word;
}

/*--------------------------------------------------------------
# Typography with Logical Properties
--------------------------------------------------------------*/
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--ias-font-primary);
    font-weight: 700;
    line-height: 1.3;
    margin-block-end: var(--ias-spacing-md);
    color: var(--ias-gray-900);
}

h1 {
    font-size: var(--ias-font-size-3xl);
}

h2 {
    font-size: var(--ias-font-size-2xl);
}

h3 {
    font-size: var(--ias-font-size-xl);
}

h4 {
    font-size: var(--ias-font-size-lg);
}

h5,
h6 {
    font-size: var(--ias-font-size-base);
}

p {
    margin-block-end: var(--ias-spacing-md);
}

a {
    color: var(--ias-primary);
    text-decoration: none;
    transition: color var(--ias-transition-fast);
}

a:hover,
a:focus {
    color: var(--ias-primary-dark);
    text-decoration: underline;
}

/*--------------------------------------------------------------
# Layout Components
--------------------------------------------------------------*/
.ias-container {
    inline-size: 100%;
    max-inline-size: var(--ias-content-width);
    margin-inline: auto;
    padding-inline: var(--ias-spacing-md);
}

.ias-container--wide {
    max-inline-size: var(--ias-wide-width);
}

.ias-container--full {
    max-inline-size: none;
}

.ias-section {
    padding-block: var(--ias-spacing-2xl);
}

/*--------------------------------------------------------------
# Header Styles
--------------------------------------------------------------*/
.ias-header {
    background-color: var(--ias-white);
    border-block-end: 1px solid var(--ias-gray-200);
    position: relative;
    z-index: var(--ias-z-sticky);
}

/* Sticky Header (when body has .ias-sticky-header) */
body.ias-sticky-header .ias-header {
    position: sticky;
    top: 0;
    box-shadow: var(--ias-shadow-sm);
}

/* Header Inner Container */
.ias-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ias-spacing-md);
    flex-wrap: nowrap;
}

/* Logo Section */
.ias-header__logo {
    display: flex;
    align-items: center;
    gap: var(--ias-spacing-sm);
    flex-shrink: 0;
}

.ias-header__logo .wp-block-site-logo img {
    block-size: 50px;
    inline-size: auto;
}

.ias-header__logo .wp-block-site-title {
    margin: 0;
}

.ias-header__logo .wp-block-site-title a {
    color: var(--ias-primary-dark);
    font-weight: 700;
    font-size: 1.25rem;
    text-decoration: none;
    transition: color var(--ias-transition-fast);
}

.ias-header__logo .wp-block-site-title a:hover {
    color: var(--ias-primary);
}

/* Navigation */
.ias-header__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.ias-header__nav .wp-block-navigation__container {
    gap: var(--ias-spacing-lg);
}

.ias-header__nav .wp-block-navigation-item a {
    color: var(--ias-gray-700);
    font-weight: 500;
    padding: var(--ias-spacing-sm) var(--ias-spacing-md);
    border-radius: var(--ias-radius-md);
    transition: all var(--ias-transition-fast);
}

.ias-header__nav .wp-block-navigation-item a:hover,
.ias-header__nav .wp-block-navigation-item a:focus {
    color: var(--ias-primary);
    background-color: var(--ias-gray-100);
    text-decoration: none;
}

/* Actions Section (Search, Cart, Account) */
.ias-header__actions {
    display: flex;
    align-items: center;
    gap: var(--ias-spacing-sm);
    flex-shrink: 0;
}

/* Customer Account Icon */
.ias-header__actions .wp-block-woocommerce-customer-account a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--ias-radius-full);
    color: var(--ias-gray-600);
    transition: all var(--ias-transition-fast);
}

.ias-header__actions .wp-block-woocommerce-customer-account a:hover {
    color: var(--ias-primary);
    background-color: var(--ias-gray-100);
}

.ias-header__actions .wp-block-woocommerce-customer-account svg {
    width: 24px;
    height: 24px;
}

/* Search Box */
.ias-header__search .wp-block-search__inside-wrapper {
    border: 1px solid var(--ias-gray-300);
    border-radius: var(--ias-radius-full);
    overflow: hidden;
    transition: border-color var(--ias-transition-fast);
}

.ias-header__search .wp-block-search__inside-wrapper:focus-within {
    border-color: var(--ias-primary);
    box-shadow: 0 0 0 2px rgba(26, 95, 122, 0.1);
}

.ias-header__search .wp-block-search__input {
    border: none;
    padding: var(--ias-spacing-sm) var(--ias-spacing-md);
    min-width: 150px;
}

.ias-header__search .wp-block-search__button {
    background-color: var(--ias-primary);
    color: var(--ias-white);
    border: none;
    padding: var(--ias-spacing-sm) var(--ias-spacing-md);
    border-radius: 0;
}

.ias-header__search .wp-block-search__button:hover {
    background-color: var(--ias-primary-dark);
}

/* Mini Cart */
.ias-header__actions .wc-block-mini-cart__button {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--ias-spacing-sm);
    border-radius: var(--ias-radius-full);
    transition: all var(--ias-transition-fast);
}

.ias-header__actions .wc-block-mini-cart__button:hover {
    background-color: var(--ias-gray-100);
}

.ias-header__actions .wc-block-mini-cart__icon {
    width: 28px;
    height: 28px;
    color: var(--ias-gray-600);
}

.ias-header__actions .wc-block-mini-cart__badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background-color: var(--ias-secondary);
    color: var(--ias-black);
    font-size: 11px;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: var(--ias-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Header Responsive */
@media (max-width: 768px) {
    .ias-header__inner {
        flex-wrap: wrap;
        gap: var(--ias-spacing-sm);
    }

    .ias-header__nav {
        order: 3;
        width: 100%;
        justify-content: flex-start;
    }

    .ias-header__search .wp-block-search__input {
        min-width: 100px;
    }
}

/* Hide Search/Cart via Customizer */
body.ias-hide-search .ias-header__search {
    display: none;
}

body.ias-hide-mini-cart .wc-block-mini-cart {
    display: none;
}

/*--------------------------------------------------------------
# Trust Badges - Professional Design
--------------------------------------------------------------*/
.ias-trust-badges {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: var(--ias-spacing-lg);
    flex-wrap: wrap;
    padding: var(--ias-spacing-md) 0;
    max-width: var(--ias-content-width);
    margin: 0 auto;
}

.ias-trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--ias-spacing-sm);
    padding: var(--ias-spacing-lg) var(--ias-spacing-xl);
    background: linear-gradient(135deg, var(--ias-white) 0%, var(--ias-gray-100) 100%);
    border-radius: var(--ias-radius-lg);
    border: 1px solid var(--ias-gray-200);
    min-width: 160px;
    flex: 1;
    max-width: 220px;
    text-align: center;
    transition: all var(--ias-transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
}

/* Decorative accent line */
.ias-trust-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ias-primary) 0%, var(--ias-secondary) 100%);
    opacity: 0;
    transition: opacity var(--ias-transition-base);
}

.ias-trust-badge:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--ias-primary-light);
}

.ias-trust-badge:hover::before {
    opacity: 1;
}

/* Icon styling */
.ias-trust-badge__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    font-size: 1.75rem;
    background: linear-gradient(135deg, var(--ias-primary) 0%, var(--ias-primary-dark) 100%);
    border-radius: var(--ias-radius-full);
    box-shadow: 0 4px 12px rgba(26, 95, 122, 0.25);
    transition: all var(--ias-transition-base);
}

.ias-trust-badge:hover .ias-trust-badge__icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 16px rgba(26, 95, 122, 0.35);
}

/* Text styling */
.ias-trust-badge__text {
    font-size: var(--ias-font-size-sm);
    font-weight: 600;
    color: var(--ias-gray-800);
    line-height: 1.4;
}

/* Stagger animation on load */
.ias-trust-badge:nth-child(1) {
    animation-delay: 0ms;
}

.ias-trust-badge:nth-child(2) {
    animation-delay: 100ms;
}

.ias-trust-badge:nth-child(3) {
    animation-delay: 200ms;
}

.ias-trust-badge:nth-child(4) {
    animation-delay: 300ms;
}

@keyframes trustBadgeFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ias-trust-badge {
    animation: trustBadgeFadeIn 0.5s ease forwards;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .ias-trust-badges {
        gap: var(--ias-spacing-md);
        padding: var(--ias-spacing-sm);
    }

    .ias-trust-badge {
        min-width: 140px;
        padding: var(--ias-spacing-md) var(--ias-spacing-lg);
        flex: 1 1 calc(50% - var(--ias-spacing-md));
        max-width: none;
    }

    .ias-trust-badge__icon {
        width: 48px;
        height: 48px;
        font-size: 1.5rem;
    }

    .ias-trust-badge__text {
        font-size: var(--ias-font-size-xs);
    }
}

/* Very small screens - 2x2 grid */
@media (max-width: 480px) {
    .ias-trust-badges {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--ias-spacing-sm);
    }

    .ias-trust-badge {
        min-width: 0;
        padding: var(--ias-spacing-md);
    }
}

/*--------------------------------------------------------------
# Buttons
--------------------------------------------------------------*/
.ias-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ias-spacing-sm);
    padding-block: var(--ias-spacing-sm);
    padding-inline: var(--ias-spacing-lg);
    font-family: var(--ias-font-primary);
    font-size: var(--ias-font-size-base);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--ias-radius-md);
    cursor: pointer;
    transition: all var(--ias-transition-base);
}

.ias-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.ias-btn--primary {
    background-color: var(--ias-primary);
    color: var(--ias-white);
}

.ias-btn--primary:hover:not(:disabled),
.ias-btn--primary:focus:not(:disabled) {
    background-color: var(--ias-primary-dark);
    color: var(--ias-white);
    text-decoration: none;
}

.ias-btn--secondary {
    background-color: var(--ias-secondary);
    color: var(--ias-black);
}

.ias-btn--secondary:hover:not(:disabled),
.ias-btn--secondary:focus:not(:disabled) {
    background-color: var(--ias-secondary-light);
}

.ias-btn--outline {
    background-color: transparent;
    border-color: var(--ias-primary);
    color: var(--ias-primary);
}

.ias-btn--outline:hover:not(:disabled),
.ias-btn--outline:focus:not(:disabled) {
    background-color: var(--ias-primary);
    color: var(--ias-white);
}

.ias-btn--success {
    background-color: var(--ias-success);
    color: var(--ias-white);
}

.ias-btn--sm {
    padding-block: var(--ias-spacing-xs);
    padding-inline: var(--ias-spacing-md);
    font-size: var(--ias-font-size-sm);
}

.ias-btn--lg {
    padding-block: var(--ias-spacing-md);
    padding-inline: var(--ias-spacing-xl);
    font-size: var(--ias-font-size-lg);
}

.ias-btn--full {
    inline-size: 100%;
}

/*--------------------------------------------------------------
# Forms
--------------------------------------------------------------*/
.ias-form-group {
    margin-block-end: var(--ias-spacing-md);
}

.ias-form-label {
    display: block;
    margin-block-end: var(--ias-spacing-xs);
    font-weight: 600;
    color: var(--ias-gray-700);
}

.ias-form-label--required::after {
    content: " *";
    color: var(--ias-error);
}

.ias-form-input,
.ias-form-select,
.ias-form-textarea {
    inline-size: 100%;
    padding-block: var(--ias-spacing-sm);
    padding-inline: var(--ias-spacing-md);
    font-family: var(--ias-font-primary);
    font-size: var(--ias-font-size-base);
    color: var(--ias-gray-900);
    background-color: var(--ias-white);
    border: 1px solid var(--ias-gray-300);
    border-radius: var(--ias-radius-md);
    transition: border-color var(--ias-transition-fast), box-shadow var(--ias-transition-fast);
}

.ias-form-input:focus,
.ias-form-select:focus,
.ias-form-textarea:focus {
    outline: none;
    border-color: var(--ias-primary);
    box-shadow: 0 0 0 3px rgba(26, 95, 122, 0.15);
}

.ias-form-input::placeholder {
    color: var(--ias-gray-500);
}

.ias-form-input--error {
    border-color: var(--ias-error);
}

.ias-form-error {
    margin-block-start: var(--ias-spacing-xs);
    font-size: var(--ias-font-size-sm);
    color: var(--ias-error);
}

/*--------------------------------------------------------------
# Cards
--------------------------------------------------------------*/
.ias-card {
    background-color: var(--ias-white);
    border-radius: var(--ias-radius-lg);
    box-shadow: var(--ias-shadow-md);
    overflow: hidden;
    transition: box-shadow var(--ias-transition-base), transform var(--ias-transition-base);
}

.ias-card:hover {
    box-shadow: var(--ias-shadow-lg);
    transform: translateY(-2px);
}

.ias-card__image {
    inline-size: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.ias-card__content {
    padding: var(--ias-spacing-lg);
}

.ias-card__title {
    margin-block-end: var(--ias-spacing-sm);
    font-size: var(--ias-font-size-lg);
}

/*--------------------------------------------------------------
# Badges
--------------------------------------------------------------*/
.ias-badge {
    display: inline-flex;
    align-items: center;
    padding-block: var(--ias-spacing-xs);
    padding-inline: var(--ias-spacing-sm);
    font-size: var(--ias-font-size-xs);
    font-weight: 600;
    line-height: 1;
    border-radius: var(--ias-radius-sm);
}

.ias-badge--primary {
    background-color: var(--ias-primary);
    color: var(--ias-white);
}

.ias-badge--secondary {
    background-color: var(--ias-secondary);
    color: var(--ias-black);
}

.ias-badge--success {
    background-color: var(--ias-success);
    color: var(--ias-white);
}

.ias-badge--warning {
    background-color: var(--ias-warning);
    color: var(--ias-black);
}

.ias-badge--error {
    background-color: var(--ias-error);
    color: var(--ias-white);
}

.ias-badge--sale {
    background-color: var(--ias-error);
    color: var(--ias-white);
    font-size: var(--ias-font-size-sm);
    padding: var(--ias-spacing-xs) var(--ias-spacing-sm);
}

.ias-badge--new {
    background-color: var(--ias-success);
    color: var(--ias-white);
}

.ias-badge--featured {
    background-color: var(--ias-secondary);
    color: var(--ias-black);
}

/*--------------------------------------------------------------
# Trust Signals
--------------------------------------------------------------*/
.ias-trust-signals {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ias-spacing-md);
    margin-block-start: var(--ias-spacing-lg);
    padding: var(--ias-spacing-lg);
    background-color: var(--ias-gray-100);
    border-radius: var(--ias-radius-md);
    border-inline-start: 4px solid var(--ias-success);
}

.ias-trust-signal {
    display: flex;
    align-items: center;
    gap: var(--ias-spacing-sm);
    font-size: var(--ias-font-size-sm);
    font-weight: 600;
    color: var(--ias-gray-700);
}

.ias-trust-signal__icon {
    inline-size: 24px;
    block-size: 24px;
    color: var(--ias-success);
}

/*--------------------------------------------------------------
# WooCommerce Overrides
--------------------------------------------------------------*/

/* Product Grid */
.woocommerce ul.products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--ias-spacing-lg);
    list-style: none;
    padding: 0;
    margin: 0;
}

.woocommerce ul.products li.product {
    margin: 0;
    padding: 0;
}

/* Product Card */
.woocommerce ul.products li.product .woocommerce-loop-product__link {
    display: block;
    text-decoration: none;
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    font-size: var(--ias-font-size-base);
    font-weight: 600;
    color: var(--ias-gray-900);
    margin-block: var(--ias-spacing-sm);
    padding-inline: var(--ias-spacing-sm);
}

.woocommerce ul.products li.product .price {
    color: var(--ias-primary);
    font-weight: 700;
    font-size: var(--ias-font-size-lg);
    padding-inline: var(--ias-spacing-sm);
}

/* Add to Cart Button */
.woocommerce ul.products li.product .button,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ias-spacing-sm);
    padding-block: var(--ias-spacing-sm);
    padding-inline: var(--ias-spacing-lg);
    font-family: var(--ias-font-primary);
    font-size: var(--ias-font-size-sm);
    font-weight: 600;
    background-color: var(--ias-primary);
    color: var(--ias-white);
    border: none;
    border-radius: var(--ias-radius-md);
    cursor: pointer;
    transition: background-color var(--ias-transition-fast);
}

.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover {
    background-color: var(--ias-primary-dark);
    color: var(--ias-white);
}

.woocommerce a.button.alt,
.woocommerce button.button.alt {
    background-color: var(--ias-secondary);
    color: var(--ias-black);
}

.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover {
    background-color: var(--ias-secondary-light);
}

/* Checkout Form */
.woocommerce-checkout .woocommerce-billing-fields,
.woocommerce-checkout .woocommerce-shipping-fields {
    margin-block-end: var(--ias-spacing-xl);
}

.woocommerce-checkout .form-row {
    margin-block-end: var(--ias-spacing-md);
}

.woocommerce-checkout .form-row label {
    display: block;
    margin-block-end: var(--ias-spacing-xs);
    font-weight: 600;
    color: var(--ias-gray-700);
}

.woocommerce-checkout .form-row input.input-text,
.woocommerce-checkout .form-row select,
.woocommerce-checkout .form-row textarea {
    inline-size: 100%;
    padding-block: var(--ias-spacing-sm);
    padding-inline: var(--ias-spacing-md);
    font-family: var(--ias-font-primary);
    font-size: var(--ias-font-size-base);
    border: 1px solid var(--ias-gray-300);
    border-radius: var(--ias-radius-md);
}

.woocommerce-checkout .form-row input.input-text:focus,
.woocommerce-checkout .form-row select:focus {
    outline: none;
    border-color: var(--ias-primary);
    box-shadow: 0 0 0 3px rgba(26, 95, 122, 0.15);
}

/* Cart Table */
.woocommerce-cart-form__contents {
    inline-size: 100%;
    border-collapse: collapse;
}

.woocommerce-cart-form__contents th,
.woocommerce-cart-form__contents td {
    padding: var(--ias-spacing-md);
    text-align: start;
    border-block-end: 1px solid var(--ias-gray-200);
}

/* Cart Totals */
.cart_totals {
    background-color: var(--ias-gray-100);
    padding: var(--ias-spacing-lg);
    border-radius: var(--ias-radius-lg);
}

/* Sale Badge */
.woocommerce span.onsale {
    background-color: var(--ias-error);
    color: var(--ias-white);
    font-weight: 600;
    border-radius: var(--ias-radius-sm);
    padding: var(--ias-spacing-xs) var(--ias-spacing-sm);
}

/* Price */
.woocommerce .price del {
    color: var(--ias-gray-500);
    opacity: 0.7;
}

.woocommerce .price ins {
    text-decoration: none;
    color: var(--ias-primary);
    font-weight: 700;
}

/*--------------------------------------------------------------
# Header Styles
--------------------------------------------------------------*/
.ias-header {
    background-color: var(--ias-white);
    box-shadow: var(--ias-shadow-sm);
    position: relative;
    z-index: var(--ias-z-sticky);
}

.ias-sticky-header .ias-header {
    position: sticky;
    inset-block-start: 0;
}

/* Toggle Visibility */
.ias-hide-search .ias-search-form,
.ias-hide-search .wp-block-search {
    display: none !important;
}

.ias-hide-mini-cart .ias-header__cart,
.ias-hide-mini-cart .wc-block-mini-cart {
    display: none !important;
}

.ias-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ias-spacing-lg);
    padding-block: var(--ias-spacing-md);
}

.ias-header__logo {
    font-size: var(--ias-font-size-xl);
    font-weight: 700;
    color: var(--ias-primary);
}

.ias-header__nav {
    display: flex;
    align-items: center;
    gap: var(--ias-spacing-lg);
}

.ias-header__nav-link {
    font-weight: 500;
    color: var(--ias-gray-700);
    transition: color var(--ias-transition-fast);
}

.ias-header__nav-link:hover {
    color: var(--ias-primary);
    text-decoration: none;
}

/* Mini Cart Icon */
.wc-block-mini-cart__button,
.wc-block-mini-cart__button:hover,
.wc-block-mini-cart__button:focus {
    color: var(--ias-primary) !important;
}

/*--------------------------------------------------------------
# Footer Styles
--------------------------------------------------------------*/
.ias-footer {
    background-color: var(--ias-gray-900);
    color: var(--ias-gray-300);
    padding-block: var(--ias-spacing-2xl);
    margin-block-start: var(--ias-spacing-2xl);
}

.ias-footer a {
    color: var(--ias-gray-300);
}

.ias-footer h1,
.ias-footer h2,
.ias-footer h3,
.ias-footer h4,
.ias-footer h5,
.ias-footer h6 {
    color: var(--ias-white);
}

.ias-footer a:hover {
    color: var(--ias-white);
}

.ias-footer__copyright {
    text-align: center;
    padding-block-start: var(--ias-spacing-lg);
    border-block-start: 1px solid var(--ias-gray-700);
    margin-block-start: var(--ias-spacing-lg);
    font-size: var(--ias-font-size-sm);
}

/*--------------------------------------------------------------
# Utility Classes
--------------------------------------------------------------*/
.ias-text-start {
    text-align: start;
}

.ias-text-center {
    text-align: center;
}

.ias-text-end {
    text-align: end;
}

.ias-flex {
    display: flex;
}

.ias-flex-wrap {
    flex-wrap: wrap;
}

.ias-items-center {
    align-items: center;
}

.ias-justify-center {
    justify-content: center;
}

.ias-justify-between {
    justify-content: space-between;
}

.ias-gap-sm {
    gap: var(--ias-spacing-sm);
}

.ias-gap-md {
    gap: var(--ias-spacing-md);
}

.ias-gap-lg {
    gap: var(--ias-spacing-lg);
}

.ias-mb-0 {
    margin-block-end: 0;
}

.ias-mb-sm {
    margin-block-end: var(--ias-spacing-sm);
}

.ias-mb-md {
    margin-block-end: var(--ias-spacing-md);
}

.ias-mb-lg {
    margin-block-end: var(--ias-spacing-lg);
}

.ias-mt-0 {
    margin-block-start: 0;
}

.ias-mt-sm {
    margin-block-start: var(--ias-spacing-sm);
}

.ias-mt-md {
    margin-block-start: var(--ias-spacing-md);
}

.ias-mt-lg {
    margin-block-start: var(--ias-spacing-lg);
}

.ias-hidden {
    display: none !important;
}

.ias-sr-only {
    position: absolute;
    inline-size: 1px;
    block-size: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/*--------------------------------------------------------------
# Responsive Design
--------------------------------------------------------------*/
@media (max-width: 768px) {
    :root {
        --ias-font-size-base: 0.9375rem;
        --ias-font-size-3xl: 1.75rem;
        --ias-font-size-2xl: 1.375rem;
    }

    .ias-header__inner {
        flex-wrap: wrap;
    }

    .ias-header__nav {
        inline-size: 100%;
        justify-content: center;
        padding-block-start: var(--ias-spacing-sm);
    }

    .woocommerce ul.products {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--ias-spacing-sm);
    }

    /* WooCommerce Blocks - 2 columns on mobile */
    .wp-block-woocommerce-product-template,
    .wc-block-grid,
    .wc-block-grid__products {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--ias-spacing-sm) !important;
    }

    .wp-block-woocommerce-product-collection .wc-block-product-template,
    .is-layout-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .ias-trust-signals {
        flex-direction: column;
    }
}

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

    /* WooCommerce Blocks - 1 column on very small screens */
    .wp-block-woocommerce-product-template,
    .wc-block-grid,
    .wc-block-grid__products,
    .wp-block-woocommerce-product-collection .wc-block-product-template,
    .is-layout-grid {
        grid-template-columns: 1fr !important;
    }
}

/*--------------------------------------------------------------
# Print Styles
--------------------------------------------------------------*/
@media print {

    .ias-header,
    .ias-footer,
    .ias-trust-signals,
    .ias-chat-widget {
        display: none !important;
    }

    body {
        font-size: 12pt;
        color: #000;
        background: #fff;
    }
}

/*--------------------------------------------------------------
# Reduced Motion
--------------------------------------------------------------*/
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/*--------------------------------------------------------------
# Topbar (Announcement Bar) - Premium Design
--------------------------------------------------------------*/
.ias-topbar {
    background: linear-gradient(135deg, var(--ias-primary-dark) 0%, var(--ias-primary) 50%, var(--ias-primary-dark) 100%);
    background-size: 200% 100%;
    animation: topbar-shimmer 8s ease infinite;
    color: var(--ias-white);
    text-align: center;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.ias-topbar::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.1) 50%, transparent 100%);
    animation: topbar-shine 3s ease-in-out infinite;
}

@keyframes topbar-shimmer {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

@keyframes topbar-shine {

    0%,
    100% {
        transform: translateX(-100%);
    }

    50% {
        transform: translateX(100%);
    }
}

.ias-topbar a {
    color: var(--ias-secondary);
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    border-bottom: 1px dashed var(--ias-secondary);
}

.ias-topbar a:hover {
    color: var(--ias-white);
    border-bottom-color: var(--ias-white);
}

/* Icons in topbar */
.ias-topbar span[class*="emoji"],
.ias-topbar .emoji {
    font-size: 1.1em;
    margin-inline-end: 6px;
}

/* Responsive */
@media (max-width: 767px) {
    .ias-topbar {
        font-size: 0.8rem;
        padding: 8px 12px;
    }
}

/*--------------------------------------------------------------
# Hide WooCommerce Shipping Zone Debug Info
--------------------------------------------------------------*/
/* Hide "Matched customer zone" / "منطقة العملاء المتطابقة" */
.wc-block-components-shipping-rates-control__zone-title,
.woocommerce-shipping-destination,
.woocommerce-shipping-calculator,
.wc-block-components-totals-shipping__via,
.shipping-calculator-button,
p.woocommerce-shipping-destination,
.woocommerce-checkout-review-order-table .shipping th small,
.wc-block-components-shipping-calculator,
tr.woocommerce-shipping-totals td small {
    display: none !important;
}

/* Clean up cart totals shipping display */
.cart_totals .shipping td::before,
.wc-block-components-totals-shipping::before {
    display: none !important;
}