/* ============================================
   PinkStore - Main Stylesheet
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    --primary: #7B2D4E;
    --primary-dark: #5E1E3A;
    --primary-light: #9E4B6C;
    --secondary: #D4748E;
    --accent: #E8A0B4;
    --rose: #F5C6D0;
    --bg-main: #FFF5F7;
    --bg-cream: #FFFAF0;
    --bg-card: #FFFFFF;
    --text-primary: #2D2D2D;
    --text-secondary: #6B6B6B;
    --text-light: #999999;
    --border: #F0D0DA;
    --border-light: #FAE5EC;
    --shadow: none;
    --shadow-hover: none;
    --shadow-card: none;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --container-width: 1280px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--text-primary);
    background-color: var(--bg-main);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

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

button {
    cursor: pointer;
}

/* ---------- Utility Classes ---------- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 60px 0;
}

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

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.section-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 500;
    font-size: 0.95rem;
}

.section-link:hover {
    color: var(--primary-dark);
    gap: 12px;
}

.section-link svg {
    width: 18px;
    height: 18px;
    transition: var(--transition);
}

.text-center { text-align: center; }
.hidden { display: none !important; }

/* ---------- Decorative Paint Strokes ---------- */
.paint-stroke-bg {
    position: fixed;
    pointer-events: none;
    z-index: -1;
    opacity: 0.08;
}

.paint-stroke-bg.top-right {
    top: -100px;
    right: -150px;
    width: 500px;
    height: 400px;
    background: radial-gradient(ellipse at center, var(--rose) 0%, transparent 70%);
    transform: rotate(-15deg);
}

.paint-stroke-bg.bottom-left {
    bottom: -100px;
    left: -150px;
    width: 500px;
    height: 400px;
    background: radial-gradient(ellipse at center, var(--accent) 0%, transparent 70%);
    transform: rotate(15deg);
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.95);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: var(--container-width);
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    font-style: italic;
    color: var(--primary);
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    font-weight: 600;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.search-bar {
    display: flex;
    align-items: center;
    background: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    padding: 10px 20px;
    gap: 10px;
    width: 280px;
    transition: var(--transition);
}

.search-bar:focus-within {
    border-color: var(--primary);
    background: white;
}

.search-bar input {
    flex: 1;
    color: var(--text-primary);
    font-size: 0.9rem;
}

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

.search-bar button {
    color: var(--text-light);
    transition: var(--transition);
}

.search-bar button:hover {
    color: var(--primary);
}

.icon-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

.icon-btn:hover {
    background: var(--bg-main);
    color: var(--primary);
}

.icon-btn .badge {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 18px;
    height: 18px;
    background: var(--primary);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Header layout */
.header-default {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 20px;
}

.header-search-mode {
    display: none;
    align-items: center;
    width: 100%;
    gap: 8px;
    animation: fadeInSearch 0.25s ease;
}

@keyframes fadeInSearch {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.header-search-mode.active {
    display: flex;
}

.header-default.hidden {
    display: none;
}

.mobile-search-input {
    flex: 1;
    background: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    padding: 10px 20px;
}

.mobile-search-input input {
    width: 100%;
    color: var(--text-primary);
    font-size: 0.95rem;
    border: none;
    outline: none;
    background: transparent;
    font-family: inherit;
}

.mobile-icon-btn {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--primary);
    cursor: pointer;
    border: none;
    background: none;
    flex-shrink: 0;
    transition: var(--transition);
}

.mobile-icon-btn:hover {
    background: var(--bg-main);
}

/* Mobile header buttons group */
.mobile-header-btns {
    display: none;
    align-items: center;
    gap: 4px;
}

/* Burger menu toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
    z-index: 10;
    border: none;
    background: none;
}

.menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-close {
    display: none;
}

.desktop-search {
    display: flex;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--bg-main) 0%, #FFE8EE 50%, var(--rose) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(123, 45, 78, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(212, 116, 142, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-content h1 span {
    color: var(--secondary);
    font-style: italic;
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 480px;
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    letter-spacing: 0.3px;
}

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

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

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
    background: transparent;
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

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

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

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #1EBE5A;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 40px;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 10px 24px;
    font-size: 0.85rem;
}

.hero-image {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.hero-image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.hero-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 16px 24px;
    border-radius: var(--radius);
}

.hero-badge .label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--secondary);
    font-weight: 600;
}

.hero-badge .value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-top: 2px;
}

/* ============================================
   CATEGORIES
   ============================================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
}

.category-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
}

.category-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}

.category-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    background: linear-gradient(135deg, var(--bg-main), var(--rose));
    overflow: hidden;
    color: var(--primary);
    transition: var(--transition);
}

.category-card:hover .category-icon {
    color: var(--primary-dark);
    background: linear-gradient(135deg, var(--rose), var(--accent));
    transform: scale(1.05);
}

.category-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.category-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: capitalize;
}

.category-card .count {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 4px;
}

/* ============================================
   PRODUCT GRID
   ============================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border-light);
    position: relative;
}

.product-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
}

.product-image {
    position: relative;
    padding-top: 110%;
    overflow: hidden;
    background: linear-gradient(135deg, #FFE8EE, #FFF0F5);
}

.product-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    color: white;
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    z-index: 2;
}

.product-badge.sale {
    background: #E74C6F;
}

.product-badge.new {
    background: var(--secondary);
}

.product-wishlist {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    transition: var(--transition);
    z-index: 2;
    cursor: pointer;
    border: none;
}

.product-wishlist:hover,
.product-wishlist.active {
    color: #E74C6F;
    background: white;
}

.product-wishlist svg {
    width: 18px;
    height: 18px;
}

.product-info {
    padding: 20px;
}

.product-category {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--secondary);
    font-weight: 600;
    margin-bottom: 6px;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-name a:hover {
    color: var(--primary);
}

.product-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-price {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary);
}

.product-price .original {
    font-size: 0.85rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-left: 6px;
    font-weight: 400;
    font-family: var(--font-body);
}

.product-buy-btn {
    background: var(--primary);
    color: white;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.product-buy-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.product-buy-btn svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   PRODUCT DETAIL PAGE
   ============================================ */
.product-detail {
    padding: 40px 0 80px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 32px;
}

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

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

.breadcrumb .separator {
    color: var(--border);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-gallery {
    position: sticky;
    top: 100px;
}

.product-main-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, #FFE8EE, #FFF0F5);
    margin-bottom: 16px;
}

.product-main-image img {
    width: 100%;
    height: 550px;
    object-fit: cover;
}

.product-thumbs {
    display: flex;
    gap: 12px;
}

.product-thumb {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
}

.product-thumb.active,
.product-thumb:hover {
    border-color: var(--primary);
}

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

.product-detail-info h1 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1.2;
}

.product-detail-info .product-category {
    margin-bottom: 20px;
}

.product-detail-price {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 24px;
}

.product-detail-price .original {
    font-size: 1.1rem;
    color: var(--text-light);
    text-decoration: line-through;
    margin-left: 12px;
    font-family: var(--font-body);
    font-weight: 400;
}

.product-detail-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

.product-detail-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
}

.product-detail-meta {
    border-top: 1px solid var(--border-light);
    padding-top: 24px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.meta-item svg {
    width: 20px;
    height: 20px;
    color: var(--secondary);
}

/* ============================================
   SHOP / CATEGORY PAGE
   ============================================ */
.shop-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    padding: 60px 0;
    color: white;
    text-align: center;
}

.shop-header h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.shop-header p {
    font-size: 1rem;
    opacity: 0.85;
    max-width: 500px;
    margin: 0 auto;
}

.shop-content {
    padding: 40px 0 80px;
}

.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

.shop-filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    background: var(--bg-card);
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.shop-sort select {
    padding: 10px 36px 10px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.85rem;
    background: var(--bg-card);
    appearance: none;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B6B6B' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
}

.results-count {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* ============================================
   FEATURED / BANNER SECTION
   ============================================ */
.featured-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-lg);
    padding: 60px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    color: white;
    overflow: hidden;
    position: relative;
    margin: 20px 0;
}

.featured-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.featured-banner h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.featured-banner p {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 28px;
    line-height: 1.7;
}

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

.featured-banner .btn:hover {
    background: var(--bg-main);
    transform: translateY(-2px);
}

.featured-banner-image {
    border-radius: var(--radius);
    overflow: hidden;
}

.featured-banner-image img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: var(--radius);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--primary-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo-text {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 16px;
    display: block;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    opacity: 0.8;
    max-width: 300px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--secondary);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

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

.footer-col ul li a {
    font-size: 0.9rem;
    opacity: 0.75;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    opacity: 1;
    color: var(--accent);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    opacity: 0.6;
}

/* ============================================
   LOADING & ANIMATIONS
   ============================================ */
.skeleton {
    background: linear-gradient(90deg, var(--border-light) 25%, #FFF0F3 50%, var(--border-light) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-card {
    height: 400px;
    border-radius: var(--radius);
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.loading-overlay.fade-out {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border-light);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

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

.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

.product-card {
    animation: fadeInUp 0.5s ease forwards;
}

/* Stagger product card animations */
.product-card:nth-child(1) { animation-delay: 0.05s; }
.product-card:nth-child(2) { animation-delay: 0.1s; }
.product-card:nth-child(3) { animation-delay: 0.15s; }
.product-card:nth-child(4) { animation-delay: 0.2s; }
.product-card:nth-child(5) { animation-delay: 0.25s; }
.product-card:nth-child(6) { animation-delay: 0.3s; }
.product-card:nth-child(7) { animation-delay: 0.35s; }
.product-card:nth-child(8) { animation-delay: 0.4s; }

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    padding: 16px 24px;
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    animation: slideInRight 0.3s ease;
    border-left: 4px solid var(--primary);
}

.toast.success { border-left-color: #25D366; }
.toast.error { border-left-color: #E74C6F; }

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
    text-align: center;
    padding: 80px 24px;
}

.empty-state svg {
    width: 80px;
    height: 80px;
    color: var(--border);
    margin-bottom: 20px;
}

.empty-state h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    .hero-content p {
        margin: 0 auto 32px;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-image-wrapper img {
        height: 400px;
    }
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .product-gallery {
        position: static;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .featured-banner {
        grid-template-columns: 1fr;
        padding: 40px;
        text-align: center;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --container-width: 100%;
    }

    .header-inner {
        padding: 12px 16px;
        position: relative;
    }

    .logo-text {
        font-size: 1.35rem;
    }

    .logo-img {
        width: 36px;
        height: 36px;
    }

    /* Hide desktop search on mobile */
    .desktop-search {
        display: none !important;
    }

    /* Show mobile buttons: search icon + burger */
    .mobile-header-btns {
        display: flex;
    }

    .menu-toggle {
        display: flex;
    }

    /* Mobile nav menu - fullscreen overlay */
    .nav-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 20px;
        z-index: 9999;
        padding: 24px;
        animation: fadeInMenu 0.3s ease;
    }

    @keyframes fadeInMenu {
        from { opacity: 0; }
        to { opacity: 1; }
    }

    .nav-menu.open {
        display: flex;
    }

    .nav-link {
        font-size: 1.25rem;
        font-weight: 500;
        padding: 8px 0;
    }

    .nav-link::after {
        bottom: 2px;
    }

    /* Close button in top-right of menu */
    .mobile-menu-close {
        display: flex;
        align-items: center;
        justify-content: center;
        position: absolute;
        top: 16px;
        right: 16px;
        width: 44px;
        height: 44px;
        border-radius: 50%;
        color: var(--primary);
        cursor: pointer;
        border: none;
        background: var(--bg-main);
        z-index: 10;
    }

    .hero {
        padding: 40px 0;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-image-wrapper img {
        height: 300px;
    }

    .section {
        padding: 40px 0;
    }

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

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }

    .category-icon {
        width: 60px;
        height: 60px;
    }

    .product-main-image img {
        height: 350px;
    }

    .product-detail-actions {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .featured-banner {
        padding: 30px 24px;
    }

    .featured-banner h2 {
        font-size: 1.6rem;
    }

    .shop-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
}

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

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

    .hero-content h1 {
        font-size: 1.8rem;
    }
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-main);
}

::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary);
}