:root {
    --gold: #b59b61;
    --dark: #1a1a1a;
    --light-bg: #fdfdfd;
    --white: #ffffff;
    --gray: #888888;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--light-bg);
    color: var(--dark);
    padding-top: 80px; /* Para que el contenido no se meta debajo de la barra fija */
}

/* BARRA DE NAVEGACIÓN ANCLADA */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: var(--white);
    display: flex;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    z-index: 1000;
}

.nav-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    letter-spacing: 3px;
    font-weight: 700;
}

.logo span{
    color: var(--gold);
}

/* HUECO PARA LA CESTA */
.cart-wrapper {
    position: relative;
    cursor: pointer;
    font-size: 1.5rem;
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -10px;
    background: var(--gold);
    color: white;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 50%;
    font-weight: bold;
}

/* SECCIONES DE CATEGORÍA */
.catalog-container {
    width: 90%;
    max-width: 1200px;
    margin: 40px auto;
}

.category-section {
    margin-bottom: 60px;
}

.category-title {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    text-transform: uppercase;
    border-bottom: 1px solid var(--gold);
    padding-bottom: 10px;
    margin-bottom: 30px;
    letter-spacing: 2px;
}

.products-grid {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f4f4f4;
    border: 1px dashed #ccc;
    border-radius: 8px;
}

.placeholder-text {
    color: var(--gray);
    font-style: italic;
}

/* PRÓXIMA TEMPORADA */
.next-season {
    background: var(--dark);
    color: var(--white);
    padding: 80px 20px;
    text-align: center;
    margin-top: 80px;
}

.season-banner h3 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    letter-spacing: 5px;
    margin-bottom: 15px;
}

/* FOOTER */
footer {
    text-align: center;
    padding: 40px;
    color: var(--gray);
    font-size: 0.8rem;
}

/* ADAPTACIÓN MÓVIL */
@media (max-width: 600px) {
    .logo { font-size: 1rem; }
    .category-title { font-size: 1.5rem; }
}

/* --- ESTILOS 404 (NO TOCAR) --- */
.container-404 {
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.content-404 h1 { font-size: 7rem; color: #eee; }
.btn-primary { 
    display: inline-block; padding: 15px 40px; 
    background: var(--dark); color: white; 
    text-decoration: none; margin-top: 20px;
}

/* --- ESTILOS DEL PANEL DEL CARRITO --- */

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px; /* Empezamos fuera de la pantalla */
    width: 400px;
    height: 100%;
    background: var(--white);
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    z-index: 2000;
    transition: 0.4s ease; /* Esta es la magia del deslizamiento */
    display: flex;
    flex-direction: column;
}

/* Clase que activaremos con JS para mostrarlo */
.cart-sidebar.open {
    right: 0;
}

.cart-header {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #eee;
}

.close-btn {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--gray);
}

.cart-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

.cart-footer {
    padding: 20px;
    border-top: 1px solid #eee;
}

.total-container {
    display: flex;
    justify-content: space-between;
    font-weight: 600;
    margin-bottom: 20px;
}

.checkout-btn {
    width: 100%;
    padding: 15px;
    background: var(--dark);
    color: white;
    border: none;
    letter-spacing: 2px;
    cursor: pointer;
    transition: 0.3s;
}

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

/* Capa oscura de fondo */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: none; /* Oculta por defecto */
    z-index: 1500;
}

.overlay.active {
    display: block;
}

/* Ajuste para móviles */
@media (max-width: 450px) {
    .cart-sidebar { width: 100%; right: -100%; }
}

/* Contenedor donde se inyectan los productos */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    padding: 20px 0;
    background: none; /* Quitamos el fondo gris de prueba */
    border: none;     /* Quitamos el borde punteado */
}

/* La tarjeta del producto */
.card {
    background: var(--white);
    padding: 20px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #eee;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.card img {
    width: 100%;
    height: 250px;
    object-fit: contain; /* Cambia cover por contain */
    background-color: #f9f9f9; /* Opcional: un fondo suave para los huecos */
    margin-bottom: 15px;
}

.card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card p {
    color: var(--gold);
    font-weight: 600;
    margin-bottom: 15px;
}

.card button {
    width: 100%;
    padding: 10px;
    background: var(--dark);
    color: white;
    border: none;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 1px;
    transition: 0.3s;
}

.card button:hover {
    background: var(--gold);
}

/* Contenedor de cada producto en la cesta */
.cart-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    position: relative;
}

.cart-item-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    background: #f9f9f9;
}

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

.cart-item-title {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.cart-item-price {
    color: var(--gold);
    font-size: 0.85rem;
    font-weight: 600;
}

.cart-item-quantity {
    font-size: 0.75rem;
    color: var(--gray);
    margin-top: 5px;
}

/* Botón de eliminar (la X) */
.remove-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #ccc;
    cursor: pointer;
    transition: 0.3s;
    padding: 5px;
}

.remove-btn:hover {
    color: #e74c3c; /* Rojo al pasar el ratón */
}

.modal {
    display: none; 
    position: fixed;
    z-index: 2000;
    left: 0; top: 0;
    width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.7);
    overflow-y: auto; /* Permite scroll si el contenido es largo */
}

.modal-content {
    background-color: white;
    margin: 5% auto; /* 5% de arriba para que haya espacio al hacer scroll */
    padding: 30px;
    width: 90%;
    max-width: 500px;
    border-radius: 15px;
    text-align: center;
    position: relative;
    max-height: 90vh; /* No deja que el cuadro sea más alto que la pantalla */
    overflow-y: auto; /* IMPORTANTE: Esto permite el scroll para la tarjeta */
}

.close-modal {
    position: absolute;
    right: 20px; top: 10px;
    font-size: 28px; cursor: pointer;
}

/* --- SECCIÓN DE USUARIO (Barra superior) --- */
.login-section {
    background-color: #f4f4f4;
    padding: 8px 20px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 15px;
    border-bottom: 1px solid #ddd;
    font-family: 'Montserrat', sans-serif;
}

#user-welcome {
    font-size: 0.85rem;
    color: #555;
    font-weight: 600;
}

/* --- BOTÓN INICIAR SESIÓN --- */
#btn-login-modal {
    background: transparent;
    border: 1px solid #333;
    padding: 5px 15px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
}

#btn-login-modal:hover {
    background: #333;
    color: white;
}

/* --- BOTÓN ADMIN (El que aparece y desaparece) --- */
#admin-btn {
    display: none; /* Se activa por JS */
    background-color: #8b0000; /* Rojo vino elegante */
    color: white;
    border: none;
    padding: 6px 12px;
    font-size: 0.7rem;
    font-weight: bold;
    text-transform: uppercase;
    border-radius: 3px;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    transition: transform 0.2s, background 0.3s;
}

#admin-btn:hover {
    background-color: #b30000;
    transform: translateY(-1px);
}

#admin-btn:active {
    transform: translateY(0);
}

/* --- ESTILO EXTRA PARA EL FORMULARIO DE LOGIN --- */
.modal-content h3 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 20px;
    color: #d4af37; /* Dorado */
}

.modal-content input {
    border: 1px solid #ccc;
    border-radius: 5px;
    outline: none;
}

.modal-content input:focus {
    border-color: #d4af37;
    box-shadow: 0 0 5px rgba(212, 175, 55, 0.3);
}

.modal-content button {
    background: #333;
    color: white;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    margin-top: 10px;
    transition: background 0.3s;
}

.modal-content button:hover {
    background: #000;
}

/* Cuando el input está bloqueado (verificando) */
input:disabled {
    background-color: #eee !important;
    color: #999;
    cursor: not-allowed;
    border: 1px solid #ccc;
}

/* Botón cuando está cargando */
button:disabled {
    background-color: #555 !important;
    cursor: wait;
    opacity: 0.7;
}

/* Mejoras visuales al modal de Login */
.modal-content {
    border: 2px solid #d4af37; /* Borde dorado Yanbal */
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

#auth-inputs input {
    display: block;
    width: 90%;
    margin: 10px auto;
    padding: 12px;
    border-radius: 4px;
    border: 1px solid #ddd;
}

#btn-logout {
    border: 1px solid #d4af37 !important;
    color: #d4af37 !important;
    font-weight: bold;
    border-radius: 4px;
    padding: 4px 8px;
    transition: 0.3s;
}

#btn-logout:hover {
    background-color: #d4af37 !important;
    color: white !important;
}