/* ============================================
   JOSY GOURMET - CARDÁPIO DIGITAL V2
   Design System: Modern Interactive (iFood-style)
   ============================================ */

/* === CSS CUSTOM PROPERTIES === */
:root {
    /* Brand Colors */
    --color-rose: #D4A5A5;
    --color-rose-light: #E8C9C9;
    --color-rose-dark: #B88585;
    --color-cream: #F5F1E8;
    --color-cream-dark: #E8E0D0;
    --color-chocolate: #6B4423;
    --color-chocolate-light: #8B5A2B;
    --color-gold: #C9A961;
    --color-white: #FFFFFF;
    --color-black: #2C2C2C;
    --color-gray: #757575;
    --color-gray-light: #E0E0E0;

    /* Semantic Colors */
    --color-primary: var(--color-rose);
    --color-secondary: var(--color-chocolate);
    --color-accent: var(--color-gold);
    --color-background: var(--color-cream);
    --color-surface: var(--color-white);
    --color-text: var(--color-chocolate);
    --color-text-light: #8B7355;
    --color-border: var(--color-gray-light);

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

    /* Typography */
    --font-display: 'Pacifico', cursive;
    --font-body: 'Quicksand', sans-serif;

    /* Layout */
    --header-height: 70px;
    --header-height-compact: 60px;
    --max-width: 1200px;

    /* Borders */
    --border-radius: 12px;
    --border-radius-sm: 8px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.16);

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

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: var(--header-height);
    position: relative;
    overflow-x: hidden;
}

/* Decorative Background */
/* Decorative Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: url('../imagens/background.png') no-repeat center center fixed;
    background-size: cover;
    opacity: 1;
    /* Full opacity as requested */
    pointer-events: none;
}



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

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

/* === COMPACT HEADER === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: transform var(--transition-normal), height var(--transition-normal);
    height: var(--header-height);
}

.header.hidden {
    transform: translateY(-100%);
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.logo-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-rose);
}

.brand-info h1 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--color-chocolate);
    margin: 0;
}

.brand-info p {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin: 0;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--color-white);
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-fast);
}

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

/* === SEARCH & FILTERS === */
.controls-section {
    max-width: var(--max-width);
    margin: var(--spacing-md) auto;
    padding: var(--spacing-sm);
    background: var(--color-background);
}


.search-box {
    position: relative;
    margin-bottom: var(--spacing-sm);
}

.search-input {
    width: 100%;
    padding: 0.8rem 1rem 0.8rem 3rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    font-family: var(--font-body);
    background-color: var(--color-white);
    transition: var(--transition-normal);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-rose);
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray);
    font-size: 1.1rem;
}

/* === CATEGORY FILTERS === */
.category-filters {
    display: flex;
    gap: var(--spacing-xs);
    overflow-x: auto;
    padding: var(--spacing-xs) 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.category-filters::-webkit-scrollbar {
    display: none;
}

.category-btn {
    flex-shrink: 0;
    padding: 0.6rem 1.2rem;
    background-color: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: 20px;
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.category-btn:hover {
    border-color: var(--color-rose);
}

.category-btn.active {
    background: var(--color-rose);
    border-color: var(--color-rose);
    color: var(--color-white);
}

/* === PRODUCTS SECTION === */
.products-section {
    max-width: var(--max-width);
    margin: 0 auto var(--spacing-xl);
    padding: 0 var(--spacing-sm);
}

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

/* === PRODUCT CARD === */
.product-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    cursor: pointer;
}

.product-card:hover {
    box-shadow: var(--shadow-md);
}

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

.product-image {
    width: 100px;
    height: 100px;
    border-radius: var(--border-radius-sm);
    object-fit: cover;
    flex-shrink: 0;
}

.product-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-chocolate);
    margin-bottom: 0.3rem;
}

.product-description {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.4;
    margin-bottom: 0.5rem;
}

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

.product-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-chocolate);
}

.expand-icon {
    color: var(--color-rose);
    font-size: 1.5rem;
    transition: var(--transition-fast);
}

.product-card.expanded .expand-icon {
    transform: rotate(180deg);
}

/* === PRODUCT DETAILS (EXPANDABLE) === */
.product-details {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.product-card.expanded .product-details {
    max-height: 800px;
}

.product-details-content {
    padding: 0 var(--spacing-sm) var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.option-section {
    margin-top: var(--spacing-md);
}

.option-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-chocolate);
    margin-bottom: var(--spacing-xs);
    display: block;
}

.option-required {
    color: var(--color-rose);
    font-size: 0.75rem;
    margin-left: 0.3rem;
}

.option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-xs);
}

.option-item {
    padding: 0.7rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    text-align: center;
    cursor: pointer;
    transition: var(--transition-fast);
    background: var(--color-white);
}

.option-item:hover {
    border-color: var(--color-rose-light);
}

.option-item.selected {
    border-color: var(--color-rose);
    background: var(--color-rose-light);
}

.option-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-chocolate);
}

.option-price {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-top: 0.2rem;
}

/* === QUANTITY SELECTOR === */
.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.quantity-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-rose);
    color: var(--color-white);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.quantity-btn:hover {
    background: var(--color-rose-dark);
}

.quantity-btn:disabled {
    background: var(--color-gray-light);
    cursor: not-allowed;
}

.quantity-value {
    font-size: 1.2rem;
    font-weight: 600;
    min-width: 40px;
    text-align: center;
}

/* === ADD TO CART BUTTON === */
.add-to-cart-section {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.add-to-cart-btn {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--color-white);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    transition: var(--transition-fast);
}

.add-to-cart-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.add-to-cart-btn:disabled {
    background: var(--color-gray-light);
    cursor: not-allowed;
}

/* === CART BADGE === */
.cart-badge {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-rose);
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
}

/* === LOADING & EMPTY STATES === */
.loading {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-sm);
    color: var(--color-text-light);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-cream-dark);
    border-top-color: var(--color-rose);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto var(--spacing-sm);
}

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

.empty-state {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-sm);
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

/* === RESPONSIVE === */
@media (min-width: 640px) {
    .product-header {
        padding: var(--spacing-md);
    }

    .product-image {
        width: 120px;
        height: 120px;
    }

    .option-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    }
}

@media (min-width: 768px) {
    .products-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

@media (min-width: 1024px) {
    .header-content {
        padding: 0 var(--spacing-lg);
    }

    .controls-section {
        padding: var(--spacing-sm) var(--spacing-lg);
    }

    .products-section {
        padding: 0 var(--spacing-lg);
    }
}

/* === GOOGLE FONTS IMPORT === */
@import url('https://fonts.googleapis.com/css2?family=Pacifico&family=Quicksand:wght@300;400;500;600;700&display=swap');