/* --- ESTILOS GENERALES --- */
@import url('https://fonts.googleapis.com/css2?family=Rozha+One&display=swap');

html {
    font-size: 18px;
}

body {
    background-color: #7B4B00;
    background-image: url('fondo.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    font-family: 'Rozha One', Arial, sans-serif;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 50px 20px; 
    min-height: 100vh;
    box-sizing: border-box;
}

.bg-conchevino {
    background-color: #7B4B00 !important;
    background-image: none !important;
}

button, input, select, textarea {
    font-family: 'Rozha One', Arial, sans-serif;
}

button {
    border-radius: 12px;
    color: #ffffff;
}

.btn-cerrar {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.7);
    color: #ffffff;
    font-size: 28px;
    line-height: 1;
    z-index: 1100;
}

.btn-cerrar:hover {
    background: rgba(0, 0, 0, 0.55);
}

body, body * {
    text-shadow:
        -1px 0 0 #000,
        1px 0 0 #000,
        0 -1px 0 #000,
        0 1px 0 #000;
}

.btn-rojo,
.btn-rojo-auth,
.btn-pagar,
.btn-volver:hover,
.btn-registro:hover,
.btn-eliminar:hover {
    text-shadow: none;
}

h1 {
    color: #FF0000;
    text-transform: uppercase;
    text-align: center;
    letter-spacing: 5px;
    margin-bottom: 50px;
    margin-top: 0;
}

.page-index h1 {
    color: #ffffff;
    font-family: "ITC Motter Corpus", "Rozha One", Arial, sans-serif;
}

.page-index .texto-rojo {
    color: #ffffff;
    font-family: "ITC Motter Corpus", "Rozha One", Arial, sans-serif;
}

.page-menu h1,
.page-menu .texto-menu {
    color: #ffffff;
    font-family: "ITC Motter Corpus", "Rozha One", Arial, sans-serif;
}

.page-carrito h1,
.page-mipedido h1,
.nota-efectivo {
    color: #ffffff;
}

/* --- ESTILOS PARA INDEX.HTML (Inicio) --- */
.contenedor-principal {
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 80px; 
    width: 100%;
    margin-top: auto;
    margin-bottom: auto;
}

.tarjeta-index {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none; 
    transition: transform 0.3s ease;
}

.tarjeta-index:hover {
    transform: scale(1.03);
}

.foto-index {
    width: 450px;
    height: 300px;
    border: 1px solid #ffffff;
    border-radius: 18px;
    overflow: hidden;
    background-color: #111;
}

.foto-index img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 18px;
}

.texto-rojo {
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: bold;
    margin-top: 20px;
    text-transform: uppercase;
}

/* --- ESTILOS PARA LOS MENÚS (Cuadrícula 3x2) --- */
.grid-menu {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px 40px;
    max-width: 1100px;
    width: 100%;
}

.opcion-menu {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.cuadro-foto-menu {
    width: 250px;
    height: 250px;
    border: 1px solid #ffffff;
    border-radius: 18px;
    overflow: hidden;
    background-color: #111;
}

.cuadro-foto-menu img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 18px;
}

.texto-menu {
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: bold;
    margin-top: 15px;
    text-transform: uppercase;
    line-height: 1.3;
}

/* Botón Volver */
.btn-volver {
    margin-top: 50px;
    color: #FF0000;
    text-decoration: none;
    border: 2px solid #FF0000;
    padding: 10px 25px;
    border-radius: 12px;
    font-weight: bold;
    text-transform: uppercase;
    transition: 0.3s;
}

.btn-volver:hover {
    background-color: #FF0000;
    color: #ffffff;
}

/* --- BARRA DE NAVEGACIÓN --- */
.navbar {
    width: 100%;
    display: flex;
    justify-content: flex-end; 
    padding: 20px 50px;
    position: absolute;
    top: 0;
    box-sizing: border-box;
    background: transparent;
}

.auth-links {
    display: flex;
    align-items: center;
    gap: 25px;
}

.auth-links a {
    color: #FF0000;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.9rem;
    text-transform: uppercase;
    transition: 0.3s;
}

.cart-link i {
    margin-right: 5px;
}

.my-order-link {
    color: #FFD700 !important; /* Dorado para destacar */
    margin-right: 15px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.my-order-link i {
    font-size: 1.1rem;
}

.btn-registro {
    border: 1px solid #FF0000;
    padding: 8px 18px;
    border-radius: 4px;
}

.btn-registro:hover {
    background-color: #FF0000;
    color: #ffffff !important;
}

/* --- LOGICA DE VISIBILIDAD (Importante para Login) --- */
#menu-invitado, #menu-usuario {
    display: none; /* JS controlará cual mostrar */
}

.mostrar-flex {
    display: flex !important;
    align-items: center;
    gap: 20px;
}

/* --- ESTILOS DEL MODAL --- */
.modal {
    display: none; 
    position: fixed;
    z-index: 1000;
    left: 0; top: 0;
    width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.25);
    backdrop-filter: blur(6px);
}

.modal-content {
    background: rgba(17, 17, 17, 0.78);
    margin: 5% auto;
    padding: 30px;
    border: 1px solid rgba(255, 0, 0, 0.65);
    width: 85%;
    max-width: 500px;
    color: white;
    border-radius: 18px;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(10px);
}

.close-button {
    color: #FF0000;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.campo-pedido {
    display: flex;
    flex-direction: column;
    margin-bottom: 20px;
    text-align: left;
}

.campo-pedido label {
    font-weight: bold;
    margin-bottom: 8px;
    color: #FF0000;
    font-size: 0.95rem;
    text-transform: uppercase;
}

.campo-pedido select {
    padding: 12px;
    border-radius: 6px;
    border: 1px solid #333;
    background-color: #000;
    color: white;
    font-size: 1rem;
    width: 100%;
}

.item-extra {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #222;
}

.item-extra input[type="checkbox"] {
    margin-right: 10px;
    transform: scale(1.2);
    accent-color: #FF0000;
}

.footer-modal {
    margin-top: 20px;
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
}

.btn-rojo {
    background-color: #FF0000;
    color: #ffffff;
    border: none;
    padding: 12px 25px;
    font-weight: bold;
    cursor: pointer;
    text-transform: uppercase;
    width: 100%;
    font-size: 1rem;
}

/* --- ESTILOS DE AUTENTICACIÓN --- */
.contenedor-auth {
    width: 100%;
    max-width: 400px;
    background: rgba(17, 17, 17, 0.78);
    border: 1px solid rgba(255, 0, 0, 0.65);
    padding: 40px;
    border-radius: 18px;
    box-sizing: border-box;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(10px);
    position: relative;
}

.formulario {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.campo {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.campo label {
    color: #FF0000;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.campo input {
    background-color: #000;
    border: 1px solid #333;
    padding: 12px;
    color: white;
    border-radius: 4px;
    outline: none;
}

.campo input:focus { border-color: #FF0000; }

.btn-rojo-auth {
    background-color: #FF0000;
    color: #ffffff;
    border: none;
    padding: 15px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    margin-top: 10px;
}

.error-text {
    color: #FF0000;
    font-size: 0.9rem;
    text-align: center;
    min-height: 20px;
}

.link-footer p {
    color: #FF0000;
    text-align: center;
    margin: 10px 0 0 0;
}

.link-footer a {
    color: #FFD700;
    text-decoration: underline;
}

/* --- CARRITO --- */
.contenedor-carrito {
    width: 95%;
    max-width: 700px;
    background: rgba(17, 17, 17, 0.78);
    border: 1px solid rgba(255, 0, 0, 0.65);
    padding: 30px;
    border-radius: 18px;
    color: white;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(10px);
    position: relative;
}

.item-carrito {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 0, 0, 0.2);
    border-radius: 14px;
    padding: 14px 14px;
    margin-bottom: 12px;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.item-carrito:hover {
    transform: translateY(-1px);
    border-color: rgba(255, 0, 0, 0.45);
    background: rgba(0, 0, 0, 0.45);
}

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

.nombre-item {
    display: block;
    font-size: 1.25rem;
    font-weight: bold;
    color: #FF0000;
    margin-bottom: 6px;
}

.precio-item {
    font-weight: bold;
    color: white;
    font-size: 1.1rem;
}

.btn-eliminar {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 0, 0, 0.8);
    color: #ffffff;
    font-size: 1.4rem;
    cursor: pointer;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 20px;
    transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-eliminar:hover {
    background-color: #FF0000;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
}

.botones-pago {
    display: flex;
    gap: 12px;
    margin-top: 30px;
}

.btn-secundario {
    flex: 1;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 0, 0, 0.65);
    color: #ffffff;
    padding: 12px;
    font-weight: bold;
    cursor: pointer;
    text-transform: uppercase;
    border-radius: 12px;
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.btn-secundario:hover {
    background: rgba(255, 0, 0, 0.12);
    border-color: rgba(255, 0, 0, 0.9);
    transform: translateY(-1px);
}

.btn-pagar {
    flex: 1;
    background: linear-gradient(135deg, #ff0000 0%, #b30000 100%);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 12px;
    font-weight: bold;
    cursor: pointer;
    text-transform: uppercase;
    border-radius: 12px;
    box-shadow: 0 10px 22px rgba(255, 0, 0, 0.18);
    transition: transform 0.18s ease, filter 0.18s ease;
}

.btn-pagar:hover {
    transform: translateY(-1px);
    filter: brightness(1.05);
}

.linea-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.6rem;
    font-weight: bold;
    color: #FF0000;
    border: 1px solid rgba(255, 0, 0, 0.5);
    background: rgba(0, 0, 0, 0.35);
    border-radius: 14px;
    padding: 14px 16px;
    margin-top: 16px;
}

/* RESPONSIVE */
@media (max-width: 1000px) {
    .contenedor-principal { flex-direction: column; align-items: center; }
    .grid-menu { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .grid-menu { grid-template-columns: 1fr; }
    body {
        padding: 20px 12px;
        background-attachment: scroll;
    }
    h1 {
        letter-spacing: 2px;
        margin-bottom: 30px;
    }
    .navbar {
        position: relative;
        padding: 10px 12px;
        justify-content: center;
    }
    .auth-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px;
    }
    .foto-index {
        width: 92vw;
        max-width: 450px;
        height: 220px;
    }
    .cuadro-foto-menu {
        width: 80vw;
        height: 80vw;
        max-width: 280px;
        max-height: 280px;
    }
    .botones-pago {
        flex-direction: column;
    }
    .btn-eliminar {
        margin-left: 10px;
    }
}