:root {
    --primary-color: hsl(10, 100%, 56%);   /* color logo carrito */
    --secondary-color: #333333;
    --light-color: #f5f3f3;                /*   tcambia color de la*/
    --dark-color: hsl(0, 0%, 13%);
    --success-color: rgb(255, 68, 31);        /*   boton confirmar  */
    --danger-color: rgb(255, 68, 31);        /*   texto vaciar carrito  */
    --warning-color: #ff9800;
    --info-color: #2196F3;
    --border-color: #e1e1e1;
    --text-color: #333;          /* color letras landig */
    --text-light: #777;
    --white: #ffffff;                /*cambbia todo el  color dentro del carrito  */
    --black: #000000;
}

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

html {
    font-size: 62.5%;
}

body {
    background-color: var(--light-color);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

header {
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 0px 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 30px;
}

h1 {
    font-size: 3rem;
    color: var(--primary-color);
}

/* Estilos del carrito */
.cart-icon {
    position: relative;
    cursor: pointer;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.cart-count {
    position: absolute;
    top: -10px;
    right: -10px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
}

.buy-card {
    position: fixed;
    top: 0;
    right: -100%;
    width: 400px;
    height: 100vh;
    background-color: var(--white);
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.buy-card.active {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}

.cart-header h3 {
    font-size: 2rem;
    color:  rgb(0, 0, 0);
}

#cerrar-carrito {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-light);
}

/* Estilos mejorados para el nav-card */
.nav-card {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 0.5fr;
    gap: 10px; /* Espacio entre columnas */
    padding: 12px 20px; /* Mayor padding vertical y horizontal */
    font-weight: 600; /* Peso de fuente más destacado */
    font-size: 1.4rem;
    color: varrgba(0, 0, 0, 0.1); /* Color  letras de arriba*/
    border-bottom: 2px solid var(--primary-color); /* Borde más destacado */
    background-color: var(--light-color);
    position: sticky;
    top: 0;
    z-index: 10;
    margin: 0;
    list-style: none;
    text-align: center;
    align-items: center;
}

.lista_de_comidas {
    flex: 10;
    overflow-y: auto;
    padding: 60px;
}

.lista_de_comidas div {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 0.5fr;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.lista_de_comidas img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 10px;
}

.lista_de_comidas p {
    font-size: 1.3rem;
    margin: 0 5px;
}

.lista_de_comidas p:last-child span {
    background-color: var(--danger-color);
    color: var(--white);
    border-radius: 80%;
    padding: 5px 10px;
    cursor: pointer;
    font-size: 1.2rem;
}

.cart-summary {
    padding: 15px;
    border-top: 1px solid var(--border-color);
}

.cart-summary div {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.total {
    font-weight: bold;
    font-size: 1.6rem;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

.payment-options {
    padding: 15px;
    border-top: 1px solid var(--border-color);
}

.payment-options h4 {
    margin-bottom: 15px;
    font-size: 1.6rem;
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: px;
}

.payment-method {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
}

.payment-method i {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.payment-method input[type="radio"] {
    margin-right: 5px;
}

.cart-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 15px;
}

.cart-actions button {
    padding: 12px;
    border: none;
    border-radius: 5px;
    font-size: 1.4rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

#vaciar_carrito {
    background-color: var(--light-color);
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

#vaciar_carrito:hover {
    background-color: var(--danger-color);
    color: var(--white);
}

#pagar {
    background-color: var(--primary-color);
    color: var(--white);
}

#pagar:hover {
    background-color: rgb(#dd4f08);
}

/* Estilos de la grilla de productos */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 50px;
}

.items {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.items:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.items img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.info {
    padding: 15px;
}

.info h3 {
    font-size: 1.6rem;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.info p {
    font-size: 1.4rem;
    color: var(--text-light);
    margin-bottom: 15px;
}

.precio {

    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.precio p {
    font-size: 2rem;
    font-weight: 800;
    color: #353333;
    transform: translateX(-30%) translateY(70%);
}

.descuento {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--light-color);
}

.precio {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-color);
}

.info button {
    width: 100%;
    padding: 12px;
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-size: 1.4rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

.info button:hover {
    background-color: rgb(255, 68, 31);              /*boton vaciar al pasar el cursor se pone naranja*/
     transition: all .3s; 
}

/* Modal de pago */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);           /* al hacer un pago cambia la pantalla completa de color de fondo:*/
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--white);
    padding: 20px;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close-modal {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 2.5rem;
    cursor: pointer;
    color: var(--text-light);
}

.modal-content h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    text-align: center;
}

#payment-details {
    margin-bottom: 20px;
}

#payment-details div {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

#confirmar-pago {
    width: 100%;
    padding: 12px;
    background-color: var(--success-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-size: 1.6rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

#confirmar-pago:hover {
    background-color:  #333; /* fondo de boton confirmar pago*/
}

/* Responsive */
@media (max-width: 768px) {
    .buy-card {
        width: 100%;
    }
    
    .grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 480px) {
    header {
        flex-direction: column;
        gap: 15px;
    }
    
    .cart-actions {
        grid-template-columns: 1fr;
    }
    
    .nav-card {
        font-size: 1.5rem;
    }
    
    .lista_de_comidas div {
        grid-template-columns: 1.5fr 1fr 1fr 1fr 0.5fr;
    }
    
    .lista_de_comidas p {
        font-size: 1.2rem;
    }
}