/* ShineStar Frontend Styles */

:root {
    --color-background: #ffffff;
    --color-foreground: #121212;
    --color-text: #121212;
    --color-text-light: #6a6a6a;
    --color-border: rgba(18, 18, 18, 0.1);
    --color-border-hover: rgba(18, 18, 18, 0.2);
    --color-accent: #121212;
    --color-accent-text: #ffffff;
    --color-sale: #d32f2f;
    --color-overlay: rgba(0, 0, 0, 0.04);
    --header-height: 64px;
    --radius: 8px;
    --transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.12);
    --font-stack: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

[data-theme="dark"],
.shinestar-theme-dark {
    --color-background: #121212;
    --color-foreground: #ffffff;
    --color-text: #ffffff;
    --color-text-light: #a0a0a0;
    --color-border: rgba(255, 255, 255, 0.1);
    --color-border-hover: rgba(255, 255, 255, 0.2);
    --color-accent: #ffffff;
    --color-accent-text: #121212;
    --color-overlay: rgba(255, 255, 255, 0.04);
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.4);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-stack);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.5;
    transition: background-color var(--transition), color var(--transition);
}

a {
    color: inherit;
    text-decoration: none;
}

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

.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-accent);
    color: var(--color-accent-text);
    padding: 8px 16px;
    z-index: 9999;
    transition: top 0.2s;
}

.skip-to-content:focus {
    top: 0;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition), border-color var(--transition);
}

.header-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.mobile-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    transition: transform var(--transition), opacity var(--transition);
}

.site-logo {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
}

.site-logo img {
    max-height: 36px;
}

.logo-text {
    color: var(--color-text);
}

.site-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 32px;
}

.nav-list a {
    font-size: 15px;
    font-weight: 500;
    position: relative;
    padding: 8px 0;
    color: var(--color-text);
    opacity: 0.85;
    transition: opacity var(--transition);
}

.nav-list a:hover {
    opacity: 1;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-text);
    transition: width var(--transition);
}

.nav-list a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 18px;
}

.header-icon {
    position: relative;
    font-size: 18px;
    color: var(--color-text);
    opacity: 0.85;
    transition: opacity var(--transition), transform var(--transition);
}

.header-icon:hover {
    opacity: 1;
    transform: translateY(-1px);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    background: var(--color-accent);
    color: var(--color-accent-text);
    font-size: 10px;
    font-weight: 700;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle {
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 18px;
    cursor: pointer;
    padding: 4px;
    opacity: 0.85;
    transition: opacity var(--transition), transform var(--transition);
}

.theme-toggle:hover {
    opacity: 1;
    transform: rotate(15deg);
}

.language-switcher select {
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 4px 8px;
    font-size: 13px;
    color: var(--color-text);
    cursor: pointer;
}

/* Mobile Menu */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
    z-index: 200;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: var(--color-background);
    transform: translateX(-100%);
    transition: transform var(--transition);
    z-index: 201;
    overflow-y: auto;
}

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

.mobile-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
}

.mobile-menu-close {
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 20px;
    cursor: pointer;
}

.mobile-nav ul {
    list-style: none;
    margin: 0;
    padding: 12px 0;
}

.mobile-nav a {
    display: block;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text);
    transition: background-color var(--transition);
}

.mobile-nav a:hover {
    background: var(--color-overlay);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - var(--header-height) - 400px);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 24px;
    background: var(--color-overlay);
    overflow: hidden;
}

.hero-section.has-image {
    background-size: cover;
    background-position: center;
}

.hero-section.has-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-section.has-image .hero-content {
    color: #fff;
}

.hero-title {
    font-size: clamp(36px, 6vw, 72px);
    font-weight: 800;
    line-height: 1.05;
    margin: 0 0 20px;
    letter-spacing: -1.5px;
}

.hero-subtitle {
    font-size: clamp(16px, 2vw, 22px);
    margin: 0 0 32px;
    opacity: 0.85;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition);
    border: none;
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-accent-text);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-text);
}

/* Section */
.section {
    padding: 64px 24px;
    max-width: 1440px;
    margin: 0 auto;
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 32px;
    gap: 16px;
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.5px;
}

.section-link {
    font-size: 14px;
    font-weight: 600;
    border-bottom: 1px solid currentColor;
    padding-bottom: 2px;
    transition: opacity var(--transition);
}

.section-link:hover {
    opacity: 0.7;
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 1200px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

/* Product Card */
.product-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.product-image-wrapper {
    position: relative;
    aspect-ratio: 1 / 1;
    background: var(--color-overlay);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

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

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

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

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-sale {
    background: var(--color-sale);
    color: #fff;
}

.badge-soldout {
    background: var(--color-text);
    color: var(--color-background);
}

.product-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.product-title {
    font-size: 15px;
    font-weight: 500;
    margin: 0;
    color: var(--color-text);
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.price-sale {
    color: var(--color-sale);
    font-weight: 600;
}

.price-regular {
    color: var(--color-text-light);
    text-decoration: line-through;
}

.price-current {
    font-weight: 600;
    color: var(--color-text);
}

/* Collection Grid */
.collection-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

@media (max-width: 1200px) {
    .collection-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .collection-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .collection-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.collection-card {
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-overlay);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.collection-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}

.collection-card:hover img {
    transform: scale(1.08);
}

.collection-card-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    margin: 0;
}

/* Product Detail */
.product-detail {
    max-width: 1200px;
    margin: 0 auto;
    padding: 48px 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

@media (max-width: 900px) {
    .product-detail {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

.product-media {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    align-self: start;
}

.product-main-image {
    aspect-ratio: 1 / 1;
    background: var(--color-overlay);
    border-radius: var(--radius);
    overflow: hidden;
}

.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.15s ease;
}

.product-thumbnails {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.thumb-item {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 6px;
    border: 2px solid transparent;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity var(--transition), border-color var(--transition);
    flex-shrink: 0;
}

.thumb-item:hover,
.thumb-item.active {
    opacity: 1;
    border-color: var(--color-text);
}

.product-info-detail {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.product-detail-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.product-vendor {
    font-size: 13px;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-detail-price {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 24px;
    font-weight: 600;
}

.tax-note {
    font-size: 13px;
    color: var(--color-text-light);
    font-weight: 400;
}

.product-detail-price .price-regular {
    font-size: 18px;
    margin-left: 12px;
}

.product-description {
    color: var(--color-text-light);
    line-height: 1.7;
}

.add-to-cart-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.quantity-selector {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    width: fit-content;
}

.quantity-selector button {
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 18px;
    cursor: pointer;
    transition: background-color var(--transition);
}

.quantity-selector button:hover {
    background: var(--color-overlay);
}

.quantity-selector input {
    width: 60px;
    height: 44px;
    border: none;
    text-align: center;
    font-size: 15px;
    color: var(--color-text);
    background: transparent;
}

.btn-add-cart {
    width: 100%;
    padding: 16px 32px;
    font-size: 16px;
}

/* Collection Page */
.collection-header {
    padding: 48px 24px 32px;
    text-align: center;
    background: var(--color-overlay);
}

.collection-header h1 {
    font-size: 36px;
    font-weight: 700;
    margin: 0 0 12px;
}

.collection-header p {
    color: var(--color-text-light);
    margin: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.collection-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    max-width: 1440px;
    margin: 0 auto;
}

.filter-sort {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.filter-sort label {
    font-size: 14px;
    color: var(--color-text-light);
}

.filter-sort input,
.filter-sort select {
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-background);
    color: var(--color-text);
    font-size: 14px;
}

.collection-products {
    padding: 32px 24px 64px;
    max-width: 1440px;
    margin: 0 auto;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}

.pagination a,
.pagination span {
    min-width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    font-size: 14px;
    transition: background-color var(--transition), color var(--transition);
}

.pagination a:hover {
    background: var(--color-overlay);
}

.pagination .active {
    background: var(--color-accent);
    color: var(--color-accent-text);
    border-color: var(--color-accent);
}

/* Search Page */
.search-header {
    padding: 64px 24px 32px;
    text-align: center;
    background: var(--color-overlay);
}

.search-header h1 {
    font-size: 36px;
    font-weight: 700;
    margin: 0 0 24px;
}

.search-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    gap: 12px;
}

.search-form input {
    flex: 1;
    padding: 14px 18px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-background);
    color: var(--color-text);
    font-size: 16px;
}

.search-form button {
    padding: 14px 24px;
}

.search-results {
    max-width: 1440px;
    margin: 0 auto;
    padding: 32px 24px 64px;
}

.empty-state {
    text-align: center;
    padding: 80px 24px;
    color: var(--color-text-light);
}

.empty-state h2 {
    color: var(--color-text);
    margin: 0 0 12px;
}

/* Cart Page */
.cart-page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 48px 24px;
}

.cart-page h1 {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 32px;
}

.cart-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 32px;
}

.cart-table th,
.cart-table td {
    padding: 16px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.cart-table th {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text-light);
}

.cart-product {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cart-product img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius);
}

.cart-summary {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 16px;
}

.cart-total {
    font-size: 20px;
    font-weight: 700;
}

/* Checkout */
.checkout-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 48px 24px;
}

.checkout-page h1 {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 32px;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 48px;
}

@media (max-width: 768px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }
}

.checkout-form .form-group {
    margin-bottom: 20px;
}

.checkout-form label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 6px;
}

.checkout-form input,
.checkout-form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-background);
    color: var(--color-text);
    font-size: 15px;
}

.checkout-form input:focus,
.checkout-form textarea:focus {
    outline: none;
    border-color: var(--color-text);
}

.checkout-sidebar {
    background: var(--color-overlay);
    border-radius: var(--radius);
    padding: 24px;
    align-self: start;
}

.checkout-sidebar h3 {
    margin: 0 0 20px;
    font-size: 18px;
}

.checkout-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}

.checkout-total {
    display: flex;
    justify-content: space-between;
    padding-top: 16px;
    font-size: 18px;
    font-weight: 700;
}

/* User Pages */
.auth-page {
    max-width: 440px;
    margin: 0 auto;
    padding: 64px 24px;
}

.auth-page h1 {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 24px;
    text-align: center;
}

.auth-form .form-group {
    margin-bottom: 16px;
}

.auth-form label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 6px;
}

.auth-form input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-background);
    color: var(--color-text);
    font-size: 15px;
}

.auth-form button {
    width: 100%;
    margin-top: 8px;
}

.auth-links {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    color: var(--color-text-light);
}

/* Account */
.account-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 48px 24px;
}

.account-page h1 {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 24px;
}

/* Footer */
.site-footer {
    background: var(--color-overlay);
    border-top: 1px solid var(--color-border);
    padding: 64px 24px 32px;
}

.footer-container {
    max-width: 1440px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

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

.footer-col h4 {
    font-size: 15px;
    font-weight: 700;
    margin: 0 0 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col p {
    color: var(--color-text-light);
    font-size: 14px;
    line-height: 1.7;
    margin: 0;
}

.footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-col li {
    margin-bottom: 10px;
}

.footer-col a {
    color: var(--color-text-light);
    font-size: 14px;
    transition: color var(--transition);
}

.footer-col a:hover {
    color: var(--color-text);
}

.newsletter-form {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-background);
    color: var(--color-text);
    font-size: 14px;
}

.newsletter-form button {
    padding: 10px 16px;
    background: var(--color-accent);
    color: var(--color-accent-text);
    border: none;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding-top: 24px;
    text-align: center;
    color: var(--color-text-light);
    font-size: 13px;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(120%);
    background: var(--color-accent);
    color: var(--color-accent-text);
    padding: 14px 24px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    box-shadow: var(--shadow-hover);
    z-index: 1000;
    transition: transform var(--transition);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

/* Responsive Header */
@media (max-width: 900px) {
    .site-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .header-actions {
        gap: 14px;
    }

    .language-switcher {
        display: none;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s var(--transition) forwards;
}

/* Utility */
.text-center {
    text-align: center;
}

.mt-32 {
    margin-top: 32px;
}

.mb-0 {
    margin-bottom: 0;
}

/* ==================== CMS Page ==================== */
.page-content {
    padding: 60px 0;
}

.page-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 32px;
    color: var(--color-text);
}

.page-body {
    line-height: 1.8;
    color: var(--color-text-light);
    font-size: 1rem;
}

.page-body h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 24px 0 12px;
    color: var(--color-text);
}

.page-body p {
    margin-bottom: 16px;
}

.page-body ul {
    margin-bottom: 16px;
    padding-left: 24px;
}

.page-body li {
    margin-bottom: 8px;
}

.btn-back {
    display: inline-block;
    margin-top: 40px;
    padding: 10px 24px;
    background: var(--color-accent);
    color: var(--color-background);
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
    transition: opacity 0.2s;
}

.btn-back:hover {
    opacity: 0.85;
}

/* ==================== Cart Drawer ==================== */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: -420px;
    width: 400px;
    max-width: 90vw;
    height: 100%;
    background: var(--color-background);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.active {
    right: 0;
}

.cart-drawer__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--color-border);
}

.cart-drawer__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

.cart-drawer__close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--color-text-light);
    transition: color 0.2s;
}

.cart-drawer__close:hover {
    color: var(--color-text);
}

.cart-drawer__content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.cart-drawer__empty {
    text-align: center;
    padding: 40px 0;
    color: var(--color-text-light);
}

.cart-drawer__item {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
}

.cart-drawer__item-img {
    width: 72px;
    height: 72px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

.cart-drawer__item-info {
    flex: 1;
}

.cart-drawer__item-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 4px;
}

.cart-drawer__item-price {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.cart-drawer__item-qty {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 4px;
}

.cart-drawer__footer {
    padding: 20px;
    border-top: 1px solid var(--color-border);
}

.cart-drawer__subtotal {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.cart-drawer__note {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.cart-drawer__checkout-btn {
    display: block;
    width: 100%;
    padding: 14px;
    background: var(--color-accent);
    color: var(--color-background);
    text-align: center;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 4px;
    transition: opacity 0.2s;
}

.cart-drawer__checkout-btn:hover {
    opacity: 0.85;
}

/* Collection Group */
.collection-group + .collection-group {
    padding-top: 0;
}

.collection-group .section-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.collection-group .section-title::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 24px;
    background: var(--color-accent);
    border-radius: 2px;
}

/* ==================== Search Overlay ==================== */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.97);
    z-index: 10000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 120px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

[data-theme="dark"] .search-overlay,
.shinestar-theme-dark .search-overlay {
    background: rgba(18, 18, 18, 0.97);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-modal {
    width: 100%;
    max-width: 640px;
    padding: 0 20px;
}

.search-modal__input-wrapper {
    display: flex;
    align-items: center;
    border-bottom: 2px solid var(--color-text);
    padding-bottom: 8px;
}

.search-modal__input-wrapper svg {
    flex-shrink: 0;
    margin-right: 12px;
    color: var(--color-text);
}

.search-modal__input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1.5rem;
    background: transparent;
    color: var(--color-text);
    font-family: inherit;
}

.search-modal__input::placeholder {
    color: var(--color-text-light);
}

.search-modal__input-wrapper button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--color-text-light);
    transition: color 0.2s;
}

.search-modal__input-wrapper button:hover {
    color: var(--color-text);
}