:root {
    /* Tema Claro */
    --light-bg: #f4f4f4;
    --light-text: #333;
    --light-header-bg: #fff;
    --light-card-bg: #fff;
    --light-border: #ddd;
    --light-primary-color: #e53935; /* Vermelho vibrante */
    --light-primary-darker: #c62828; /* Vermelho um pouco mais escuro para hover */
    --light-button-text: #fff;

    /* Tema Escuro */
    --dark-bg: #2c2c2c;
    --dark-text: #f4f4f4;
    --dark-header-bg: #1e1e1e;
    --dark-card-bg: #3a3a3a;
    --dark-border: #555;
    --dark-primary-color: #ef5350; /* Vermelho claro para o tema escuro */
    --dark-primary-darker: #e53935; /* Vermelho um pouco mais escuro para hover */
    --dark-button-text: #fff;
}

/* Estilos Globais */
body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

/* Tema Claro */
body.light-theme {
    background-color: var(--light-bg);
    color: var(--light-text);
}

body.light-theme .header {
    background-color: var(--light-header-bg);
    color: var(--light-text);
    border-bottom: 1px solid var(--light-border);
}

body.light-theme .theme-toggle,
body.light-theme .btn,
body.light-theme .add-to-cart,
body.light-theme .quick-link-item,
body.light-theme .submit-btn,
body.light-theme .buy-now-btn,
body.light-theme .checkout-btn {
    background-color: var(--light-primary-color);
    color: var(--light-button-text);
}

body.light-theme .theme-toggle:hover,
body.light-theme .btn:hover,
body.light-theme .add-to-cart:hover,
body.light-theme .quick-link-item:hover,
body.light-theme .submit-btn:hover,
body.light-theme .buy-now-btn:hover,
body.light-theme .checkout-btn:hover {
    background-color: var(--light-primary-darker);
}

body.light-theme .menu-item,
body.light-theme .cart-item,
body.light-theme .order-item,
body.light-theme .review-form-container {
    background-color: var(--light-card-bg);
    border: 1px solid var(--light-border);
}

body.light-theme .footer {
    background-color: var(--light-header-bg);
    color: var(--light-text);
    border-top: 1px solid var(--light-border);
}

/* Tema Escuro */
body.dark-theme {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

body.dark-theme .header {
    background-color: var(--dark-header-bg);
    color: var(--dark-text);
    border-bottom: 1px solid var(--dark-border);
}

body.dark-theme .theme-toggle,
body.dark-theme .btn,
body.dark-theme .add-to-cart,
body.dark-theme .quick-link-item,
body.dark-theme .submit-btn,
body.dark-theme .buy-now-btn,
body.dark-theme .checkout-btn {
    background-color: var(--dark-primary-color);
    color: var(--dark-button-text);
}

body.dark-theme .theme-toggle:hover,
body.dark-theme .btn:hover,
body.dark-theme .add-to-cart:hover,
body.dark-theme .quick-link-item:hover,
body.dark-theme .submit-btn:hover,
body.dark-theme .buy-now-btn:hover,
body.dark-theme .checkout-btn:hover {
    background-color: var(--dark-primary-darker);
}

body.dark-theme .menu-item,
body.dark-theme .cart-item,
body.dark-theme .order-item,
body.dark-theme .review-form-container {
    background-color: var(--dark-card-bg);
    border: 1px solid var(--dark-border);
}

body.dark-theme .footer {
    background-color: var(--dark-header-bg);
    color: var(--dark-text);
    border-top: 1px solid var(--dark-border);
}

/* Header */
.header {
    padding: 20px 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap; /* Para responsividade do header */
}

.header h1 {
    margin: 0;
    font-size: 2em;
}

.main-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 20px;
}

.main-nav a {
    text-decoration: none;
    color: inherit; /* Herda a cor do tema */
    font-weight: 600;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: var(--light-primary-color); /* Destaque ao passar o mouse */
}

body.dark-theme .main-nav a:hover {
    color: var(--dark-primary-color);
}

.theme-toggle {
    padding: 10px 20px;
    border: none;
    border-radius: 25px; /* Mais arredondado */
    cursor: pointer;
    font-size: 1em;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 80px 0;
    background-size: cover;
    background-position: center;
    color: inherit; /* Herda a cor do body */
}

.hero-section h2 {
    font-size: 2.8em;
    margin-bottom: 20px;
}

.hero-section p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

.btn, .add-to-cart, .submit-btn, .buy-now-btn, .checkout-btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 25px; /* Mais arredondado */
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
    border: none;
    cursor: pointer;
}

.btn:active, .add-to-cart:active, .submit-btn:active, .buy-now-btn:active, .checkout-btn:active {
    transform: scale(0.98);
}

/* Quick Links Section (Nova) */
.quick-links-section {
    padding: 60px 0;
    text-align: center;
    border-top: 1px solid var(--light-border);
    margin-top: 40px;
}

body.dark-theme .quick-links-section {
    border-top: 1px solid var(--dark-border);
}

.quick-links-section h3 {
    font-size: 2.5em;
    margin-bottom: 40px;
}

.quick-links-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.quick-link-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    width: 180px;
    height: 150px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.quick-link-item img {
    width: 60px;
    height: 60px;
    margin-bottom: 10px;
    border-radius: 50%; /* Imagens redondas */
}

.quick-link-item span {
    font-weight: 600;
    font-size: 1.1em;
    color: var(--light-button-text);
}

.quick-link-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

/* General Section Styles (Aplicáveis a Cardápio, Carrinho, Pedidos, Avaliação) */
.section-title {
    text-align: center;
    font-size: 2.5em;
    margin-bottom: 40px;
}

/* Menu Grid - Usado na página de Cardápio */
.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.menu-item {
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.menu-item h4 {
    margin-top: 0;
    font-size: 1.5em;
    margin-bottom: 10px;
}

.menu-item p {
    font-size: 0.95em;
    margin-bottom: 15px;
    flex-grow: 1;
}

.menu-item .price {
    font-size: 1.3em;
    font-weight: 700;
    color: var(--light-primary-color);
    margin-bottom: 15px;
    display: block;
}

body.dark-theme .menu-item .price {
    color: var(--dark-primary-color);
}

.menu-item .add-to-cart {
    width: 100%;
    text-align: center;
    font-size: 1em;
}

/* Carrinho de Compras */
.cart-items {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

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

.cart-item-info h4 {
    margin: 0 0 5px 0;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 5px;
}

.quantity-control button {
    background-color: var(--light-primary-color);
    color: var(--light-button-text);
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s ease;
}
body.dark-theme .quantity-control button {
    background-color: var(--dark-primary-color);
}

.quantity-control button:hover {
    background-color: var(--light-primary-darker);
}
body.dark-theme .quantity-control button:hover {
    background-color: var(--dark-primary-darker);
}

.remove-item-btn {
    background-color: #dc3545; /* Vermelho para remover */
    color: #fff;
    border: none;
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.remove-item-btn:hover {
    background-color: #c82333;
}

.cart-summary {
    text-align: right;
    font-size: 1.2em;
    font-weight: 600;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px dashed var(--light-border);
}

body.dark-theme .cart-summary {
    border-top: 1px dashed var(--dark-border);
}

.checkout-btn {
    display: block;
    width: fit-content;
    margin: 30px auto 0 auto;
}

/* Pedidos */
.order-list {
    list-style: none;
    padding: 0;
}

.order-item {
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.order-item h4 {
    margin-top: 0;
    font-size: 1.4em;
    color: var(--light-primary-color);
}

body.dark-theme .order-item h4 {
    color: var(--dark-primary-color);
}

.order-item p {
    margin: 5px 0;
}

.order-status {
    font-weight: 700;
    margin-top: 10px;
    color: #28a745; /* Verde para sucesso/andamento */
}

/* Finalizar Compra */
.checkout-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    background-color: var(--light-card-bg);
    border: 1px solid var(--light-border);
}

body.dark-theme .checkout-form {
    background-color: var(--dark-card-bg);
    border: 1px solid var(--dark-border);
}

.checkout-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.checkout-form input[type="text"],
.checkout-form input[type="email"],
.checkout-form input[type="tel"],
.checkout-form textarea,
.checkout-form select {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid var(--light-border);
    border-radius: 5px;
    font-size: 1em;
    background-color: inherit; /* Herda para o tema */
    color: inherit;
}

body.dark-theme .checkout-form input,
body.dark-theme .checkout-form textarea,
body.dark-theme .checkout-form select {
    border-color: var(--dark-border);
}


.checkout-form textarea {
    resize: vertical;
    min-height: 80px;
}

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

.checkout-form .buy-now-btn {
    width: 100%;
    padding: 15px;
    font-size: 1.2em;
}

/* Avaliação */
.review-form-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    background-color: var(--light-card-bg);
    border: 1px solid var(--light-border);
}

body.dark-theme .review-form-container {
    background-color: var(--dark-card-bg);
    border: 1px solid var(--dark-border);
}

.stars {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.stars input {
    display: none;
}

.stars label {
    font-size: 2.5em;
    color: #ccc;
    cursor: pointer;
    padding: 0 5px;
    transition: color 0.2s ease;
}

.stars label:hover,
.stars label:hover ~ label,
.stars input:checked ~ label {
    color: gold;
}

.review-form textarea {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid var(--light-border);
    border-radius: 5px;
    font-size: 1em;
    resize: vertical;
    min-height: 100px;
    background-color: inherit;
    color: inherit;
}

body.dark-theme .review-form textarea {
    border-color: var(--dark-border);
}

.review-form .submit-btn {
    width: 100%;
    padding: 15px;
    font-size: 1.2em;
}


/* Contact Section */
.contact-section {
    padding: 60px 0;
    text-align: center;
    border-top: 1px solid var(--light-border);
    margin-top: 40px;
}

body.dark-theme .contact-section {
    border-top: 1px solid var(--dark-border);
}

.contact-section h3 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.contact-section p {
    margin-bottom: 10px;
    font-size: 1.1em;
}

/* Footer */
.footer {
    padding: 20px 0;
    text-align: center;
    font-size: 0.9em;
}

/* Responsividade */
@media (max-width: 992px) {
    .main-nav ul {
        gap: 15px;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .header h1 {
        font-size: 1.8em;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .main-nav li {
        width: 100%;
    }

    .main-nav a {
        display: block;
        padding: 5px 0;
    }

    .theme-toggle {
        margin-top: 15px;
    }

    .hero-section {
        padding: 60px 0;
    }

    .hero-section h2 {
        font-size: 2.2em;
    }

    .hero-section p {
        font-size: 1em;
    }

    .section-title,
    .quick-links-section h3,
    .contact-section h3 {
        font-size: 2em;
    }

    .menu-grid {
        grid-template-columns: 1fr; /* Uma coluna em telas menores */
    }

    .menu-item {
        margin-bottom: 20px;
    }

    .quick-links-grid {
        flex-direction: column;
        align-items: center;
    }

    .quick-link-item {
        width: 90%;
        max-width: 300px;
    }

    .cart-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .cart-item-actions {
        width: 100%;
        justify-content: space-between;
    }

    .checkout-form, .review-form-container {
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .header h1 {
        font-size: 1.5em;
    }

    .theme-toggle {
        padding: 8px 15px;
        font-size: 0.9em;
    }

    .hero-section h2 {
        font-size: 1.8em;
    }

    .btn, .add-to-cart, .submit-btn, .buy-now-btn, .checkout-btn {
        padding: 10px 20px;
        font-size: 0.9em;
    }

    .menu-item h4 {
        font-size: 1.3em;
    }

    .menu-item .price {
        font-size: 1.1em;
    }

    .quick-link-item {
        width: 100%;
    }
}