/* ========================================
   MyBagLuxo - Luxury E-commerce Styles
   ======================================== */

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

:root {
    --color-bg: #faf9f7;
    --color-surface: #ffffff;
    --color-text: #1a1a1a;
    --color-text-secondary: #6b6b6b;
    --color-accent: #8b7355;
    --color-accent-dark: #6d5a43;
    --color-gold: #c9a96e;
    --color-border: #e8e4df;
    --color-overlay: rgba(0, 0, 0, 0.5);
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --radius: 4px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

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

/* === Header === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-surface);
}

.header-top {
    background: var(--color-text);
    color: white;
    text-align: center;
    padding: 8px 20px;
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 40px;
    border-bottom: 1px solid var(--color-border);
}

.nav-left, .nav-right {
    display: flex;
    align-items: center;
    gap: 24px;
    flex: 1;
}

.nav-right {
    justify-content: flex-end;
}

.nav-link {
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    transition: color var(--transition);
    font-weight: 500;
}

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

.logo {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--color-text);
    text-align: center;
}

.icon-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    color: var(--color-text);
    transition: color var(--transition);
}

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

.badge {
    position: absolute;
    top: 0;
    right: -2px;
    background: var(--color-accent);
    color: white;
    font-size: 0.65rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    opacity: 0;
    transition: opacity var(--transition);
}

.badge.visible {
    opacity: 1;
}

/* Search Bar */
.search-bar {
    display: none;
    padding: 16px 40px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: relative;
}

.search-bar.active {
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideDown 0.3s ease;
}

.search-bar input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1rem;
    font-family: var(--font-body);
    background: transparent;
    padding: 8px 0;
}

.search-close {
    font-size: 1.5rem;
    color: var(--color-text-secondary);
}

/* === Hero === */
.hero {
    margin-top: 110px;
    height: 80vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #2c2420 0%, #1a1714 50%, #2c2420 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(201, 169, 110, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(139, 115, 85, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    padding: 0 20px;
}

.hero-subtitle {
    display: inline-block;
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 24px;
    border: 1px solid rgba(201, 169, 110, 0.3);
    padding: 8px 24px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 400;
    color: white;
    line-height: 1.15;
    margin-bottom: 24px;
}

.hero-text {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 40px;
    font-weight: 300;
}

.btn-primary {
    display: inline-block;
    background: var(--color-accent);
    color: white;
    padding: 16px 48px;
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 500;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--color-accent-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 16px 24px;
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 500;
    transition: all var(--transition);
    cursor: pointer;
    background: transparent;
}

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

.btn-full {
    width: 100%;
    text-align: center;
}

/* === Brands Bar === */
.brands-bar {
    background: var(--color-surface);
    padding: 20px 0;
    overflow: hidden;
    border-bottom: 1px solid var(--color-border);
}

.brands-track {
    display: flex;
    gap: 32px;
    align-items: center;
    animation: scroll 20s linear infinite;
    white-space: nowrap;
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 4px;
    color: var(--color-text-secondary);
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* === Products Section === */
.products-section {
    padding: 80px 40px;
    max-width: 1440px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 12px;
}

.section-subtitle {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    font-weight: 300;
}

/* Filter Tabs */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    font-size: 0.78rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
    background: transparent;
    transition: all var(--transition);
    font-weight: 500;
}

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

/* Sort Bar */
.sort-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.sort-bar select {
    border: 1px solid var(--color-border);
    padding: 8px 16px;
    font-family: var(--font-body);
    font-size: 0.82rem;
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
}

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

/* Product Card */
.product-card {
    background: var(--color-surface);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}

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

.product-img {
    position: relative;
    aspect-ratio: 3 / 4;
    background: #f0ede8;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-img .placeholder-icon {
    font-size: 3rem;
    color: var(--color-accent);
    opacity: 0.4;
}

.product-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--color-text);
    color: white;
    font-size: 0.65rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 4px 12px;
    font-weight: 500;
}

.product-tag.sale {
    background: #8b2020;
}

.product-wishlist {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateY(-8px);
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}

.product-card:hover .product-wishlist {
    opacity: 1;
    transform: translateY(0);
}

.product-wishlist.active svg {
    fill: #c0392b;
    stroke: #c0392b;
}

.product-info {
    padding: 16px;
}

.product-brand {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    margin-bottom: 6px;
    font-weight: 600;
}

.product-name {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 8px;
    line-height: 1.3;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
}

.current-price {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.old-price {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    text-decoration: line-through;
}

.discount-tag {
    font-size: 0.7rem;
    color: #8b2020;
    font-weight: 600;
}

.product-addcart {
    width: 100%;
    padding: 12px;
    margin-top: 12px;
    background: var(--color-text);
    color: white;
    font-size: 0.72rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 500;
    opacity: 0;
    transform: translateY(8px);
    transition: all var(--transition);
}

.product-card:hover .product-addcart {
    opacity: 1;
    transform: translateY(0);
}

.product-addcart:hover {
    background: var(--color-accent);
}

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

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* === Features === */
.features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--color-border);
    margin-top: 40px;
}

.feature {
    background: var(--color-surface);
    padding: 48px 32px;
    text-align: center;
}

.feature svg {
    color: var(--color-accent);
    margin-bottom: 20px;
}

.feature h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 500;
    margin-bottom: 8px;
}

.feature p {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-weight: 300;
    line-height: 1.5;
}

/* === Product Modal === */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--color-overlay);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--color-surface);
    max-width: 1000px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: fadeInUp 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    font-size: 1.8rem;
    color: var(--color-text-secondary);
    z-index: 10;
    transition: color var(--transition);
}

.modal-close:hover {
    color: var(--color-text);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.modal-gallery {
    background: #f0ede8;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 500px;
}

.modal-img-main {
    font-size: 5rem;
    color: var(--color-accent);
    opacity: 0.3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-img-main.has-image {
    opacity: 1;
    font-size: 0;
}

.modal-img-main img {
    display: none;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-info {
    padding: 48px 40px;
}

.modal-brand {
    font-size: 0.72rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-accent);
    font-weight: 600;
    display: block;
    margin-bottom: 8px;
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.3;
}

.modal-price {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.modal-current-price {
    font-size: 1.4rem;
    font-weight: 600;
}

.modal-old-price {
    font-size: 1rem;
    color: var(--color-text-secondary);
    text-decoration: line-through;
}

.modal-description {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 28px;
    font-weight: 300;
}

.modal-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
    padding: 24px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.detail-label {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin-bottom: 4px;
}

.detail-value {
    font-size: 0.9rem;
    font-weight: 500;
}

.modal-actions {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.modal-actions .btn-primary {
    flex: 1;
}

.modal-trust {
    display: flex;
    gap: 20px;
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

/* === Cart Sidebar === */
.cart-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--color-overlay);
    z-index: 3000;
}

.cart-overlay.active {
    display: block;
}

.cart-sidebar {
    position: absolute;
    top: 0;
    right: 0;
    width: 420px;
    max-width: 100%;
    height: 100%;
    background: var(--color-surface);
    display: flex;
    flex-direction: column;
    animation: slideInRight 0.3s ease;
}

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

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

.cart-header h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 500;
}

.cart-close {
    font-size: 1.5rem;
    color: var(--color-text-secondary);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 16px 24px;
}

.cart-item {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
    animation: fadeInUp 0.3s ease;
}

.cart-item-img {
    width: 80px;
    height: 100px;
    background: #f0ede8;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--color-accent);
    opacity: 0.4;
}

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

.cart-item-brand {
    font-size: 0.65rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: 4px;
}

.cart-item-name {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.cart-item-price {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.cart-item-remove {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    text-decoration: underline;
    cursor: pointer;
    transition: color var(--transition);
}

.cart-item-remove:hover {
    color: #c0392b;
}

.cart-footer {
    padding: 24px;
    border-top: 1px solid var(--color-border);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.cart-note {
    text-align: center;
    font-size: 0.78rem;
    color: var(--color-text-secondary);
    margin-top: 12px;
}

.cart-empty {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 60px 24px;
    text-align: center;
    color: var(--color-text-secondary);
}

.cart-empty svg {
    opacity: 0.3;
}

.cart-empty.visible {
    display: flex;
}

/* === Quem Somos === */
.quem-somos {
    background: #1c1815;
    color: rgba(255, 255, 255, 0.85);
    padding: 100px 40px;
    position: relative;
    overflow: hidden;
}

.quem-somos::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 65% 50%, rgba(201, 169, 110, 0.07) 0%, transparent 55%);
    pointer-events: none;
}

.quem-somos-inner {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.quem-somos-ornament {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 36px;
    color: var(--color-gold);
}

.quem-somos-ornament span {
    display: block;
    width: 72px;
    height: 1px;
    background: var(--color-gold);
    opacity: 0.45;
}

.quem-somos-header {
    text-align: center;
    margin-bottom: 72px;
}

.quem-somos-eyebrow {
    font-size: 0.72rem;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 18px;
    font-weight: 400;
}

.quem-somos-title {
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
}

.quem-somos-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}

.quem-somos-text p {
    font-size: 1rem;
    line-height: 1.9;
    margin-bottom: 18px;
    color: rgba(255, 255, 255, 0.72);
    font-weight: 300;
}

.quem-somos-tagline {
    font-family: var(--font-display);
    font-size: 1.15rem !important;
    color: var(--color-gold) !important;
    font-style: italic;
    margin-top: 32px !important;
    padding-top: 24px;
    border-top: 1px solid rgba(201, 169, 110, 0.2);
    font-weight: 400 !important;
    line-height: 1.6 !important;
}

.quem-somos-gallery {
    position: relative;
    height: 560px;
}

.quem-somos-img {
    position: absolute;
    overflow: hidden;
}

.quem-somos-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s ease;
}

.quem-somos-img:hover img {
    transform: scale(1.04);
}

.quem-somos-img--main {
    top: 0;
    right: 0;
    width: 88%;
    height: 380px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

.quem-somos-img--secondary {
    bottom: 0;
    left: 0;
    width: 42%;
    height: 320px;
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.45);
    border: 3px solid rgba(201, 169, 110, 0.35);
}

/* === Footer === */
.footer {
    background: var(--color-text);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 40px 32px;
}

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

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: 4px;
    color: white;
    margin-bottom: 16px;
}

.footer-col h4 {
    color: white;
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
    font-weight: 500;
}

.footer-col a {
    display: block;
    font-size: 0.88rem;
    margin-bottom: 10px;
    transition: color var(--transition);
    font-weight: 300;
}

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

.footer-col p {
    font-size: 0.88rem;
    line-height: 1.7;
    font-weight: 300;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.82rem;
}

.payment-icons {
    display: flex;
    gap: 16px;
    font-size: 0.78rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.5;
}

/* === Mobile Menu Toggle === */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    padding: 6px;
    cursor: pointer;
    background: none;
    border: none;
    flex-shrink: 0;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition);
}

/* Mobile Nav Drawer */
.mobile-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 1100;
    opacity: 0;
    transition: opacity var(--transition);
}

.mobile-nav-overlay.active {
    display: block;
    opacity: 1;
}

.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    max-width: 85vw;
    height: 100%;
    background: var(--color-surface);
    z-index: 1200;
    transform: translateX(-100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: 4px 0 24px rgba(0,0,0,0.15);
}

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

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

.mobile-nav-logo {
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: 4px;
    font-weight: 600;
}

.mobile-nav-close {
    font-size: 1.6rem;
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-nav-links {
    flex: 1;
    padding: 16px 0;
    overflow-y: auto;
}

.mobile-nav-link {
    display: block;
    padding: 14px 24px;
    font-size: 0.88rem;
    color: var(--color-text);
    letter-spacing: 1px;
    font-weight: 400;
    transition: all var(--transition);
    border-left: 3px solid transparent;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background: rgba(139, 115, 85, 0.06);
    color: var(--color-accent);
    border-left-color: var(--color-accent);
}

.mobile-nav-footer {
    padding: 16px 0;
    border-top: 1px solid var(--color-border);
}

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

@media (max-width: 968px) {
    /* Navbar */
    .menu-toggle {
        display: flex;
    }

    .nav-left {
        display: none;
    }

    .navbar {
        padding: 14px 16px;
        gap: 8px;
    }

    .nav-right {
        gap: 12px;
    }

    .logo {
        font-size: 1.4rem;
        letter-spacing: 3px;
    }

    /* Hero */
    .hero {
        margin-top: 100px;
        height: 70vh;
        min-height: 400px;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .hero-text {
        font-size: 0.92rem;
    }

    /* Products */
    .products-section {
        padding: 60px 16px;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .product-addcart {
        opacity: 1;
        transform: translateY(0);
    }

    .product-wishlist {
        opacity: 1;
        transform: translateY(0);
    }

    /* Filter tabs scrollable */
    .filter-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .filter-tabs::-webkit-scrollbar {
        display: none;
    }

    .filter-btn {
        flex-shrink: 0;
    }

    /* Sort bar */
    .sort-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .sort-bar select {
        width: 100%;
    }

    /* Features */
    .features {
        grid-template-columns: repeat(2, 1fr);
    }

    .feature {
        padding: 32px 20px;
    }

    /* Modal */
    .modal-body {
        grid-template-columns: 1fr;
    }

    .modal-gallery {
        min-height: 280px;
    }

    .modal-info {
        padding: 28px 20px;
    }

    .modal-title {
        font-size: 1.3rem;
    }

    .modal-trust {
        flex-direction: column;
        gap: 8px;
    }

    /* Cart */
    .cart-sidebar {
        width: 100%;
    }

    /* Footer */
    .footer {
        padding: 48px 20px 24px;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    /* Quem Somos */
    .quem-somos {
        padding: 72px 20px;
    }

    .quem-somos-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .quem-somos-title {
        font-size: 2.2rem;
    }

    .quem-somos-header {
        margin-bottom: 48px;
    }

    .quem-somos-gallery {
        height: 480px;
    }

    .quem-somos-img--main {
        height: 280px;
        width: 88%;
    }

    .quem-somos-img--secondary {
        height: 260px;
        width: 40%;
    }

    /* Search bar */
    .search-bar {
        padding: 12px 16px;
    }
}

@media (max-width: 640px) {
    .header-top {
        font-size: 0.6rem;
        padding: 6px 10px;
    }

    .header-top p {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .navbar {
        padding: 12px 12px;
    }

    .logo {
        font-size: 1.15rem;
        letter-spacing: 2px;
    }

    .nav-right {
        gap: 6px;
    }

    .icon-btn {
        padding: 6px;
    }

    .icon-btn svg {
        width: 18px;
        height: 18px;
    }

    /* Hero */
    .hero {
        margin-top: 90px;
        height: 60vh;
        min-height: 350px;
    }

    .hero-subtitle {
        font-size: 0.65rem;
        padding: 6px 16px;
        letter-spacing: 2px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-text {
        font-size: 0.85rem;
        margin-bottom: 28px;
    }

    .btn-primary {
        padding: 13px 32px;
        font-size: 0.72rem;
    }

    /* Products */
    .products-section {
        padding: 48px 12px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-subtitle {
        font-size: 0.82rem;
    }

    .section-header {
        margin-bottom: 32px;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 0.68rem;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .product-info {
        padding: 10px;
    }

    .product-brand {
        font-size: 0.6rem;
        letter-spacing: 1.5px;
    }

    .product-name {
        font-size: 0.82rem;
        margin-bottom: 5px;
    }

    .current-price {
        font-size: 0.88rem;
    }

    .old-price {
        font-size: 0.72rem;
    }

    .product-tag {
        font-size: 0.58rem;
        padding: 3px 8px;
        top: 8px;
        left: 8px;
    }

    .product-addcart {
        padding: 10px;
        font-size: 0.68rem;
    }

    .product-wishlist {
        width: 30px;
        height: 30px;
        top: 8px;
        right: 8px;
    }

    .product-wishlist svg {
        width: 14px;
        height: 14px;
    }

    /* Features */
    .features {
        grid-template-columns: 1fr;
    }

    .feature {
        padding: 28px 16px;
    }

    .feature h3 {
        font-size: 0.95rem;
    }

    .feature p {
        font-size: 0.78rem;
    }

    /* Modal */
    .modal {
        max-height: 95vh;
    }

    .modal-gallery {
        min-height: 220px;
    }

    .modal-info {
        padding: 24px 16px;
    }

    .modal-title {
        font-size: 1.15rem;
    }

    .modal-current-price {
        font-size: 1.2rem;
    }

    .modal-actions {
        flex-direction: column;
    }

    .btn-outline {
        width: 100%;
        justify-content: center;
    }

    /* Cart */
    .cart-items {
        padding: 12px 16px;
    }

    .cart-header {
        padding: 18px 16px;
    }

    .cart-footer {
        padding: 18px 16px;
    }

    .cart-item-img {
        width: 60px;
        height: 75px;
    }

    /* Quem Somos */
    .quem-somos {
        padding: 56px 16px;
    }

    .quem-somos-title {
        font-size: 1.7rem;
    }

    .quem-somos-header {
        margin-bottom: 36px;
    }

    .quem-somos-eyebrow {
        font-size: 0.65rem;
        letter-spacing: 3px;
    }

    .quem-somos-ornament span {
        width: 40px;
    }

    .quem-somos-text p {
        font-size: 0.9rem;
        line-height: 1.75;
    }

    .quem-somos-gallery {
        height: 400px;
    }

    .quem-somos-img--main {
        height: 230px;
        width: 90%;
    }

    .quem-somos-img--secondary {
        height: 220px;
        width: 38%;
    }

    /* Footer */
    .footer {
        padding: 40px 16px 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .footer-logo {
        font-size: 1.2rem;
    }

    .footer-col h4 {
        font-size: 0.72rem;
        margin-bottom: 14px;
    }

    .footer-col a,
    .footer-col p {
        font-size: 0.82rem;
    }

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

    .footer-bottom p {
        font-size: 0.72rem;
    }

    .payment-icons {
        font-size: 0.68rem;
    }

    /* Brands bar */
    .brands-track {
        font-size: 0.72rem;
        gap: 20px;
        letter-spacing: 3px;
    }
}

@media (max-width: 400px) {
    .products-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .product-img {
        aspect-ratio: 4 / 3;
    }

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

    .logo {
        font-size: 1rem;
    }
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--color-text);
    color: white;
    padding: 14px 32px;
    font-size: 0.85rem;
    z-index: 5000;
    opacity: 0;
    transition: all 0.4s ease;
    white-space: nowrap;
}

.toast.visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}