@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
    --primary: #c29d59; /* Dourado suave/Bege */
    --primary-hover: #b08d4f;
    --dark: #121212; /* Preto suave */
    --darker: #000000;
    --light: #f7f5f0; /* Creme claro */
    --text-main: #333333;
    --text-muted: #767676;
    --bg-body: #ffffff;
    --card-bg: #ffffff;
    --border: #e0e0e0;
    --success: #2e7d32;
    --danger: #d32f2f;
    --font-serif: 'Playfair Display', serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== TOP BAR ==================== */
.top-bar {
    background-color: var(--darker);
    color: #e2e8f0;
    font-size: 0.85rem;
    padding: 8px 0;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-items {
    display: flex;
    gap: 30px;
}

.top-bar-items span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-items span svg {
    color: var(--primary);
    width: 16px;
    height: 16px;
}

/* ==================== MAIN HEADER ==================== */
.navbar-main {
    background-color: #ffffff;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

.navbar-main .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--darker);
    text-decoration: none;
    letter-spacing: 2px;
    font-family: var(--font-serif);
    text-transform: uppercase;
}

.logo span {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 500;
    display: block;
    line-height: 1;
    margin-top: 2px;
}

.search-container {
    flex: 1;
    display: flex;
    max-width: 500px;
}

.search-input {
    width: 100%;
    padding: 12px 20px;
    border: 2px solid var(--border);
    border-right: none;
    border-radius: 8px 0 0 8px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.search-input:focus {
    border-color: var(--primary);
}

.search-btn {
    background-color: var(--primary);
    color: var(--darker);
    border: none;
    padding: 0 24px;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 25px;
}

.action-item {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-main);
    font-size: 0.9rem;
    transition: color 0.3s;
}

.action-item:hover {
    color: var(--primary-hover);
}

.action-item svg {
    width: 24px;
    height: 24px;
    color: var(--text-main);
}

.cart-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--primary);
    color: var(--darker);
    font-size: 0.75rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

/* ==================== NAV BAR ==================== */
.navbar-cats {
    background-color: var(--dark);
    color: white;
}

.navbar-cats .container {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn-departments {
    background-color: var(--primary);
    color: var(--darker);
    border: none;
    padding: 16px 24px;
    font-weight: 700;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    text-transform: uppercase;
}

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

.cat-links {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    white-space: nowrap;
}

.cat-links a {
    color: #e2e8f0;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s;
}

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

/* ==================== HERO SECTION ==================== */
.hero {
    background: linear-gradient(to right, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.6)), url('https://images.unsplash.com/photo-1504307651254-35680f356f58?q=80&w=2000&auto=format&fit=crop') center/cover;
    padding: 80px 0;
    color: white;
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 20px;
    font-family: var(--font-serif);
}

.hero h1 span {
    color: var(--primary);
    display: block;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 500px;
    color: #cbd5e1;
}

/* ==================== FEATURES BAR ==================== */
.features-bar {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    padding: 20px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-item svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.feature-item h4 {
    font-size: 0.95rem;
    color: var(--dark);
    margin-bottom: 2px;
}

.feature-item p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ==================== CATEGORIES GRID ==================== */
.section-title {
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--darker);
    margin-bottom: 30px;
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-serif);
    letter-spacing: 1px;
}

.section-title a {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-decoration: none;
    text-transform: none;
    font-weight: 500;
}

.categories-round-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 20px;
    text-align: center;
    margin-bottom: 50px;
}

.cat-round-card {
    text-decoration: none;
    color: var(--text-main);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s;
}

.cat-round-card:hover {
    transform: translateY(-5px);
    color: var(--primary-hover);
}

.cat-round-img {
    width: 100px;
    height: 100px;
    background: var(--card-bg);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
    overflow: hidden;
}

.cat-round-img img {
    width: 80%;
    height: 80%;
    object-fit: contain;
}

.cat-round-title {
    font-size: 0.9rem;
    font-weight: 600;
}

/* ==================== PRODUCTS GRID ==================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

.product-card {
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s ease;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: relative;
    padding: 20px;
}

.product-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.discount-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--primary);
    color: var(--darker);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 8px;
    border-radius: 4px;
    z-index: 2;
}

.product-img {
    width: 100%;
    height: 180px;
    object-fit: contain;
    margin-bottom: 15px;
}

.product-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 5px;
    text-decoration: none;
    line-height: 1.3;
}

.product-title:hover {
    text-decoration: underline;
}

.product-desc-sm {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

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

.product-price {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 2px;
}

.product-installments {
    font-size: 0.8rem;
    color: var(--success);
    margin-bottom: 15px;
}

.btn-buy {
    background: var(--dark);
    color: white;
    text-align: center;
    padding: 10px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background 0.3s;
    margin-top: auto;
    border: none;
    cursor: pointer;
    width: 100%;
}

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

/* ==================== PROMO BANNERS ==================== */
.promo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}

.promo-card {
    background: var(--dark);
    color: white;
    border-radius: 8px;
    padding: 30px;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 200px;
}

.promo-card.yellow {
    background: var(--primary);
    color: var(--darker);
}

.promo-card h3 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 10px;
    z-index: 2;
    font-family: var(--font-serif);
}

.promo-card p {
    font-size: 0.9rem;
    margin-bottom: 20px;
    z-index: 2;
}

.promo-card.yellow p {
    color: var(--dark);
}

.promo-btn {
    display: inline-block;
    padding: 8px 16px;
    border: 2px solid white;
    color: white;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    align-self: flex-start;
    z-index: 2;
    transition: all 0.3s;
}

.promo-card.yellow .promo-btn {
    border-color: var(--darker);
    color: var(--darker);
}

.promo-card:hover .promo-btn {
    background: white;
    color: var(--dark);
}

.promo-card.yellow:hover .promo-btn {
    background: var(--darker);
    color: var(--primary);
}

/* ==================== BRANDS ==================== */
.brands-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.brand-item {
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s;
    height: 40px;
}

.brand-item:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* ==================== BUTTONS & GENERAL ==================== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

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

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

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

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

.btn-block {
    width: 100%;
    display: block;
}

/* ==================== FOOTER ==================== */
footer {
    background: var(--darker);
    color: #cbd5e1;
    padding: 60px 0 20px;
    margin-top: auto;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 40px;
}

.footer-col h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.6rem;
    font-weight: 800;
    color: white;
    text-decoration: none;
    margin-bottom: 15px;
}

.footer-logo svg {
    color: var(--primary);
}

.footer-logo span {
    color: #94a3b8;
    font-size: 0.75rem;
    font-weight: 500;
    display: block;
    line-height: 1;
}

.payment-methods {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.payment-methods img {
    height: 24px;
    background: white;
    padding: 2px 6px;
    border-radius: 4px;
}

.footer-bottom {
    text-align: center;
    color: #64748b;
    font-size: 0.8rem;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 992px) {
    .promo-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .header-actions {
        gap: 15px;
    }
    .search-container {
        display: none; /* In real app, add a toggle for mobile search */
    }
}

@media (max-width: 768px) {
    .top-bar {
        display: none;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
}