/* ========================================
   NOUA E-Commerce - Main Stylesheet
   Luxury Minimalist Design inspired by Polène
   ======================================== */

/* ===== Smooth Scroll ===== */
html {
    scroll-behavior: smooth;
}

/* ===== CSS Variables ===== */
:root {
    /* Colors - Storm Dust Theme */
    --color-primary: #6d6e66;
    --color-secondary: #8b7355;
    --color-accent: #c4a77d;
    --color-bg-light: #f1efec;
    --color-bg-warm: #f4eada;
    --color-bg-white: #ffffff;
    --color-text: #6d6e66;
    --color-text-light: #7d7e76;
    --color-text-muted: #999999;
    --color-border: #e5e5e5;
    --color-border-dark: #d0d0d0;
    --color-success: #4a7c59;
    --color-error: #c45c5c;

    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Source Sans Pro', 'Helvetica Neue', sans-serif;
    --font-arabic: 'Tajawal', 'Arial', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;
    --spacing-3xl: 8rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container */
    --container-max: 1400px;
    --container-narrow: 900px;
}

/* ===== Reset & Base ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* RTL Support */
body.rtl {
    direction: rtl;
    font-family: var(--font-arabic);
}

body.rtl .font-display {
    font-family: var(--font-arabic);
}

/* ===== Typography ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.3;
    letter-spacing: 0.02em;
}

.rtl h1,
.rtl h2,
.rtl h3,
.rtl h4,
.rtl h5,
.rtl h6 {
    font-family: var(--font-arabic);
    letter-spacing: 0;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
    margin-bottom: 1rem;
}

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

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

ul,
ol {
    list-style: none;
}

button,
input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
    outline: none;
    border: none;
    background: none;
}

button {
    cursor: pointer;
}

/* ===== Utility Classes ===== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-narrow {
    max-width: var(--container-narrow);
}

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

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.rtl .text-left {
    text-align: right;
}

.rtl .text-right {
    text-align: left;
}

.font-display {
    font-family: var(--font-display);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 1rem 2.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border: 1px solid transparent;
    transition: var(--transition-normal);
    cursor: pointer;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-primary);
}

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

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.btn-text {
    padding: 0;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-text);
}

.btn-text:hover {
    border-color: transparent;
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-bg-light);
    transition: var(--transition-normal);
}

.header.scrolled {
    background-color: var(--color-bg-white);
    box-shadow: 0 1px 0 var(--color-border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    max-width: var(--container-max);
    margin: 0 auto;
    min-height: auto;
}

.logo {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    padding: 5px 0;
}

.logo img {
    height: 120px !important;
    width: auto !important;
    display: block;
    max-height: none !important;
}

.rtl .logo {
    font-family: var(--font-arabic);
    letter-spacing: 0.1em;
}

.nav-main {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-text);
    transition: var(--transition-normal);
}

.rtl .nav-link::after {
    left: auto;
    right: 0;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Shop Dropdown */
.nav-item {
    position: relative;
}

.nav-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 200px;
    padding: var(--spacing-md);
    background-color: var(--color-bg-white);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 1000;
}

.rtl .nav-dropdown {
    left: auto;
    right: 50%;
    transform: translateX(50%);
}

.nav-item:hover .nav-dropdown {
    opacity: 1;
    visibility: visible;
}

.nav-dropdown a {
    display: block;
    padding: var(--spacing-xs) 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.nav-dropdown a:hover {
    color: var(--color-text);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-action {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

.cart-link {
    display: flex;
    align-items: center;
    gap: 3px;
}

.cart-count {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1;
}

.rtl .cart-count {
    /* RTL handled by flex */
}

.lang-switch {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    padding: var(--spacing-xs);
}

/* Mobile Menu */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    cursor: pointer;
}

.menu-toggle span {
    width: 24px;
    height: 1px;
    background-color: var(--color-text);
    transition: var(--transition-normal);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-bg-white);
    z-index: 999;
    padding: var(--spacing-3xl) var(--spacing-lg);
    transform: translateX(-100%);
    transition: var(--transition-slow);
}

.rtl .mobile-nav {
    transform: translateX(100%);
}

.mobile-nav.active {
    transform: translateX(0);
}

.mobile-nav-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 1.5rem;
    cursor: pointer;
}

.rtl .mobile-nav-close {
    right: auto;
    left: var(--spacing-md);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.mobile-nav-link {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.1em;
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-bg-warm) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="%23c4a77d" opacity="0.1"/></svg>');
    background-size: 50px 50px;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    max-width: 800px;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 0.9rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== Sections ===== */
.section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Products Grid ===== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.product-card {
    position: relative;
    overflow: hidden;
}

.product-image {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background-color: var(--color-bg-warm);
    margin-bottom: var(--spacing-md);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-actions {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.3));
    transform: translateY(100%);
    transition: var(--transition-normal);
}

.product-card:hover .product-actions {
    transform: translateY(0);
}

.product-actions .btn {
    width: 100%;
    background-color: var(--color-bg-white);
    color: var(--color-text);
}

.product-info {
    text-align: center;
}

.product-category {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.product-name {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.product-price {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.product-price .original-price {
    text-decoration: line-through;
    color: var(--color-text-muted);
    margin-right: var(--spacing-xs);
}

.rtl .product-price .original-price {
    margin-right: 0;
    margin-left: var(--spacing-xs);
}

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background-color: var(--color-primary);
    color: var(--color-bg-white);
}

.product-badge.sold-out {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #6d6e66;
    color: white;
    font-size: 0.9rem;
    padding: var(--spacing-sm) var(--spacing-xl);
    letter-spacing: 0.15em;
    z-index: 5;
    white-space: nowrap;
}

.product-card.sold-out .product-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.6);
    pointer-events: none;
}

.rtl .product-badge {
    left: auto;
    right: var(--spacing-md);
}

.rtl .product-badge.sold-out {
    left: 50%;
    right: auto;
}

/* ===== Product Detail Page ===== */
.product-detail {
    padding-top: 120px;
    padding-left: 15px;
    padding-right: 15px;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.product-gallery {
    position: sticky;
    top: 120px;
}

/* Remove sticky on mobile */
@media (max-width: 768px) {
    .product-gallery {
        position: static;
    }

    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

.product-main-image {
    aspect-ratio: 3/4;
    background-color: var(--color-bg-warm);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

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

.product-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
}

.product-thumbnail {
    width: 80px;
    height: 100px;
    background-color: var(--color-bg-warm);
    cursor: pointer;
    opacity: 0.6;
    transition: var(--transition-fast);
}

.product-thumbnail:hover,
.product-thumbnail.active {
    opacity: 1;
}

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

.product-detail-info {
    padding: var(--spacing-lg) 0;
}

.product-detail-category {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.product-detail-name {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.product-detail-price {
    font-size: 1.5rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.product-detail-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.product-quantity {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--color-border);
}

.quantity-btn {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition-fast);
}

.quantity-btn:hover {
    background-color: var(--color-bg-warm);
}

.quantity-input {
    width: 60px;
    height: 45px;
    text-align: center;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    -moz-appearance: textfield;
    -webkit-appearance: none;
    appearance: none;
}

/* Hide number input arrows */
.quantity-input::-webkit-outer-spin-button,
.quantity-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.product-add-btn {
    flex: 1;
}

/* ===== Cart Page ===== */
.cart-page {
    padding-top: 120px;
    min-height: 80vh;
}

.cart-empty {
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.cart-empty-icon {
    font-size: 4rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.cart-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-2xl);
    align-items: start;
}

.cart-items {
    border-top: 1px solid var(--color-border);
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
    align-items: center;
}

.cart-item-image {
    aspect-ratio: 3/4;
    background-color: var(--color-bg-warm);
}

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

.cart-item-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.cart-item-price {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.cart-item-remove {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    cursor: pointer;
}

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

.cart-item-total {
    font-size: 1.1rem;
    text-align: right;
}

.rtl .cart-item-total {
    text-align: left;
}

.cart-summary {
    background-color: var(--color-bg-warm);
    padding: var(--spacing-xl);
}

.cart-summary-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.cart-summary-total {
    font-size: 1.2rem;
    font-weight: 500;
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
}

.cart-summary .btn {
    width: 100%;
    margin-top: var(--spacing-lg);
}

/* ===== Checkout Page ===== */
.checkout-page {
    padding-top: 120px;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 450px;
    gap: var(--spacing-2xl);
    align-items: start;
}

.checkout-section {
    margin-bottom: var(--spacing-xl);
}

.checkout-section-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

/* ===== Forms ===== */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-light);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-white);
    transition: var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-text);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-select {
    appearance: none;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12"><path fill="%236b6b6b" d="M6 8L1 3h10z"/></svg>');
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.rtl .form-select {
    background-position: left 1rem center;
    padding-right: 1rem;
    padding-left: 2.5rem;
}

/* Phone Input with Country Code */
.phone-input-group {
    display: flex;
    gap: 0;
}

.country-code-select {
    flex-shrink: 0;
    width: 140px;
    border-right: none;
    border-radius: 0;
}

.rtl .country-code-select {
    border-right: 1px solid var(--color-border);
    border-left: none;
}

.phone-input-group .form-input {
    flex: 1;
}

/* Card Input Styling */
.card-input-group {
    display: grid;
    grid-template-columns: 1fr 100px 80px;
    gap: var(--spacing-md);
}

/* ===== Auth Pages ===== */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-bg-warm) 100%);
}

.auth-container {
    width: 100%;
    max-width: 450px;
    background-color: var(--color-bg-white);
    padding: var(--spacing-2xl);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.auth-logo {
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: 0.3em;
    margin-bottom: var(--spacing-lg);
}

.auth-title {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
}

.auth-subtitle {
    color: var(--color-text-light);
}

.auth-form .btn {
    width: 100%;
    margin-top: var(--spacing-md);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-light);
}

.auth-footer a {
    color: var(--color-text);
    text-decoration: underline;
}

/* ===== Profile Page ===== */
.profile-page {
    padding-top: 120px;
}

.profile-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: var(--spacing-2xl);
}

.profile-sidebar {
    position: sticky;
    top: 120px;
}

.profile-nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.profile-nav-link {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.profile-nav-link:hover,
.profile-nav-link.active {
    background-color: var(--color-bg-warm);
}

.profile-content {
    min-height: 500px;
}

.profile-section {
    display: none;
}

.profile-section.active {
    display: block;
}

.order-card {
    background-color: var(--color-bg-warm);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

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

.order-number {
    font-family: var(--font-display);
    font-size: 1.2rem;
}

.order-status {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: var(--color-bg-white);
}

.order-status.delivered {
    background-color: var(--color-success);
    color: var(--color-bg-white);
}

.order-items {
    margin-bottom: var(--spacing-md);
}

.order-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
}

.order-total {
    display: flex;
    justify-content: space-between;
    font-weight: 500;


}

/* ===== About Page ===== */
.about-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-bg-warm);
    padding: var(--spacing-3xl) var(--spacing-lg);
}

.about-content {
    padding: var(--spacing-3xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about-image {
    aspect-ratio: 4/5;
    background-color: var(--color-bg-warm);
}

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

.about-text h3 {
    margin-bottom: var(--spacing-md);
}

.about-text p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.value-card {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--color-bg-white);
}

.value-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.value-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.value-description {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ===== Contact Page ===== */
.contact-page {
    padding-top: 120px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.contact-info {
    padding: var(--spacing-xl);
    background-color: var(--color-bg-warm);
}

.contact-info-item {
    margin-bottom: var(--spacing-lg);
}

.contact-info-label {
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.contact-info-value {
    font-size: 1.1rem;
}

/* ===== Return Policy Page ===== */
.policy-page {
    padding-top: 120px;
}

.policy-content {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-2xl) 0;
}

.policy-section {
    margin-bottom: var(--spacing-2xl);
}

.policy-section h3 {
    margin-bottom: var(--spacing-md);
}

.policy-section p,
.policy-section li {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.policy-section ul {
    padding-left: var(--spacing-lg);
    list-style: disc;
}

.rtl .policy-section ul {
    padding-left: 0;
    padding-right: var(--spacing-lg);
}

/* ===== Footer ===== */
.footer {
    background-color: #6D6E66;
    color: var(--color-bg-light);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 2fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.8rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: rgba(241, 239, 236, 0.7);
    font-size: 0.95rem;
    line-height: 1.7;
}

.footer-title {
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-link {
    color: rgba(241, 239, 236, 0.7);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-bg-light);
}

.newsletter-form {
    display: flex;
    gap: 0;
    margin-top: var(--spacing-md);
}

.newsletter-input {
    flex: 1;
    padding: 0.8rem 1rem;
    font-size: 0.9rem;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-bg-light);
}

.newsletter-input::placeholder {
    color: rgba(241, 239, 236, 0.5);
}

.newsletter-btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    transition: var(--transition-fast);
}

.newsletter-btn:hover {
    background-color: var(--color-accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    color: rgba(241, 239, 236, 0.5);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    color: rgba(241, 239, 236, 0.7);
    transition: var(--transition-fast);
}

.social-link:hover {
    color: var(--color-bg-light);
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.fade-in {
    animation: fadeIn 0.6s ease;
}

.fade-in-up {
    animation: fadeInUp 0.6s ease;
}

/* ===== Messages & Alerts ===== */
.alert {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.alert-success {
    background-color: rgba(74, 124, 89, 0.1);
    border: 1px solid var(--color-success);
    color: var(--color-success);
}

.alert-error {
    background-color: rgba(196, 92, 92, 0.1);
    border: 1px solid var(--color-error);
    color: var(--color-error);
}

/* ===== Loading Spinner ===== */
.spinner {
    width: 40px;
    height: 40px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== Order Confirmation ===== */
.order-confirmation {
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.order-confirmation-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    border: 2px solid var(--color-success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--color-success);
}

/* ===== Responsive Design ===== */
@media (max-width: 1200px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .nav-main {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .mobile-nav {
        display: block;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-detail-grid,
    .cart-grid,
    .checkout-grid,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .profile-grid {
        grid-template-columns: 1fr;
    }

    .profile-sidebar {
        position: static;
    }

    .profile-nav {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: var(--spacing-sm);
    }

    .values-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-2xl: 3rem;
        --spacing-3xl: 4rem;
    }

    .hero {
        min-height: 80vh;
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }

    .cart-item {
        grid-template-columns: 80px 1fr;
        gap: var(--spacing-md);
    }

    .cart-item-total {
        grid-column: 1 / -1;
        text-align: left;
        padding-top: var(--spacing-sm);
    }

    .rtl .cart-item-total {
        text-align: right;
    }

    .cart-item-info {
        position: relative;
    }

    /* تحريك زر الحذف للزاوية اليمنى السفلية */
    .cart-item-remove {
        position: absolute !important;
        bottom: 0;
        right: 0;
        margin: 0 !important;
        /* إلغاء المسافات القديمة */

        /* تحسينات بصرية */
        padding: 5px !important;
    }

    /* في حالة النسخة العربية (RTL) نعكس الاتجاه */
    .rtl .cart-item-remove {
        right: auto;
        left: 0;
    }


    .form-grid {
        grid-template-columns: 1fr;
    }

    .card-input-group {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 576px) {
    .products-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .auth-container {
        padding: var(--spacing-lg);
    }

    .btn {
        padding: 0.8rem 1.5rem;
    }
}

/* ===== Hero Logo ===== */
.hero-logo {
    margin-bottom: var(--spacing-lg);
}

.hero-logo img {
    width: 140px;
    height: auto;
    opacity: 0.9;
}

@media (min-width: 768px) {
    .hero-logo img {
        width: 180px;
    }
}

/* ===== Product Image Auto-Fit ===== */
.product-image,
.cart-item-image,
.product-main-image,
.product-thumbnail {
    overflow: hidden;
    background-color: var(--color-bg-warm);
}

.product-image img,
.cart-item-image img,
.product-main-image img,
.product-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Ensure consistent product card image heights */
.product-image {
    aspect-ratio: 3/4;
    position: relative;
}

/* Cart item image sizing */
.cart-item-image {
    width: 100px;
    min-width: 100px;
    aspect-ratio: 3/4;
}

@media (min-width: 768px) {
    .cart-item-image {
        width: 120px;
        min-width: 120px;
    }
}

/* ===== Cart Quantity Form Fix ===== */
.cart-quantity-form {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.cart-quantity-form .quantity-selector {
    transform: scale(0.85);
    transform-origin: left;
}

.rtl .cart-quantity-form .quantity-selector {
    transform-origin: right;
}

/* ===== Alert Styles ===== */
.alert {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid;
}

.alert-success {
    background-color: rgba(74, 124, 89, 0.1);
    border-color: var(--color-success);
    color: var(--color-success);
}

.alert-error {
    background-color: rgba(196, 92, 92, 0.1);
    border-color: var(--color-error);
    color: var(--color-error);
}

/* ===== Print Styles ===== */
@media print {

    .header,
    .footer,
    .btn,
    .nav-main {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }
}

/* ===== Mobile Specific Fixes ===== */
@media (max-width: 768px) {

    /* Hide add to cart button on shop page - shows on click anyway */
    .product-actions {
        display: none !important;
    }

    /* Center product detail page content */
    .product-detail {
        padding: 100px 15px 40px;
    }

    .product-detail .container {
        max-width: 100%;
        padding: 0;
    }

    .product-detail-grid {
        text-align: center;
    }

    .product-detail-info {
        text-align: center;
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .product-quantity {
        justify-content: center;
    }

    .product-detail-description {
        text-align: center;
    }

    /* Hide thumbnails on mobile, show dots */
    .product-thumbnails {
        display: none;
    }

    /* Mobile gallery dots */
    .mobile-gallery-dots {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-top: 15px;
    }

    .gallery-dot {
        width: 8px;
        height: 8px;
        background: #ccc;
        border-radius: 50%;
        cursor: pointer;
        transition: background 0.3s;
    }

    .gallery-dot.active {
        background: var(--color-primary);
    }
}

/* Desktop: show thumbnails, hide dots */
@media (min-width: 769px) {
    .mobile-gallery-dots {
        display: none;
    }

    .product-thumbnails {
        display: flex;
    }
}

/* ============================================
   NOUA FIXES - January 2026
   ============================================ */

/* Hero Section - Fix top spacing behind navbar */
.hero-section {
    padding-top: 100px !important;
}

@media (max-width: 768px) {
    .hero-section {
        padding-top: 85px !important;
    }
}

/* Navigation - Align Shop dropdown to bottom of nav */
.nav-item {
    display: flex;
    align-items: flex-end;
    height: 100%;
}

.nav-main {
    display: flex;
    align-items: flex-end;
    padding-bottom: 15px;
}

.nav-main .nav-link {
    padding-bottom: 5px;
}

/* Footer Logo Fix */
.footer-logo-link {
    display: block;
}

.footer-logo-img {
    height: 80px;
    width: auto;
    display: block;
}

.footer-social {
    margin-top: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-social .social-link {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-social .social-link svg {
    display: block;
}

.footer-social-text {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 20px;
}

/* Mobile Cart - Fix price wrapping */
@media (max-width: 768px) {
    .cart-item {
        grid-template-columns: 80px 1fr auto !important;
        gap: 12px !important;
    }

    .cart-item-price {
        white-space: nowrap;
        font-size: 0.9rem;
    }

    .cart-item-total {
        white-space: nowrap;
        font-size: 0.95rem;
        min-width: 70px;
        text-align: right;
    }

    .rtl .cart-item-total {
        text-align: left;
    }

    .cart-item-info {
        min-width: 0;
    }

    .cart-item-name {
        font-size: 0.9rem;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

/* Order Confirmation / Invoice - Footer spacing */
.order-confirmation {
    margin-bottom: var(--spacing-2xl);
}

main {
    min-height: calc(100vh - 300px);
    padding-bottom: var(--spacing-xl);
}

/* Contact Page - Phone RTL alignment */
.rtl .contact-phone {
    text-align: right !important;
    direction: ltr;
    unicode-bidi: bidi-override;
}

/* Contact Page - Instagram icon vertical alignment */
.contact-social {
    display: flex;
    align-items: center;
}

.contact-social .social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.contact-social .social-link svg {
    vertical-align: middle;
}

/* Checkout Stepper - Center the connecting line */
.checkout-steps {
    position: relative;
}

.step-line {
    position: relative;
    top: 0;
    height: 2px;
    width: 50px;
    margin: 0 8px;
    background: #e5e5e5;
    align-self: center;
}

.step {
    display: flex;
    align-items: center;
}

.step-number {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Profile Order History Styles */
.order-card {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background: #fff;
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.order-number {
    font-weight: 600;
    font-size: 0.95rem;
}

.order-status {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.order-status.pending {
    background: #fff3cd;
    color: #856404;
}

.order-status.processing {
    background: #cce5ff;
    color: #004085;
}

.order-status.shipped {
    background: #d4edda;
    color: #155724;
}

.order-status.delivered {
    background: #d1e7dd;
    color: #0f5132;
}

.order-status.cancelled {
    background: #f8d7da;
    color: #721c24;
}

.order-items {
    margin-bottom: var(--spacing-md);
}

.order-item {
    padding: var(--spacing-xs) 0;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.order-total {
    display: flex;
    justify-content: space-between;
    font-weight: 600;


}

/* Form Validation Styles */
.form-input.error,
.form-input:invalid:not(:placeholder-shown) {
    border-color: var(--color-error);
}

.form-error {
    color: var(--color-error);
    font-size: 0.8rem;
    margin-top: 4px;
}

/* Phone input specific styling */
.phone-input-group {
    display: flex;
    gap: 10px;
}

.phone-input-group .country-code-select {
    min-width: 120px;
    flex-shrink: 0;
}

.phone-input-group .form-input {
    flex: 1;
}