/*
 * EL IMPERIO DEL DESEO - Estilos del Sistema de Diseño Premium
 * Autor: Antigravity AI
 * Idioma: Español (Colombia)
 * Estética: Lujosa, elegante y sensual (Negro Jet, Oro Premium y Borgoña/Rojo Vino)
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&display=swap');

/* --- VARIABLES GLOBALES --- */
:root {
    /* Paleta de Colores */
    --color-fondo: #0A0A0A;       /* Negro Jet */
    --color-superficie: #141414;  /* Negro Suave / Card */
    --color-superficie-var: #1E1E1E; /* Gris muy oscuro */
    --color-oro-premium: #D4AF37; /* Oro Principal */
    --color-oro-oscuro: #AA7C11;  /* Oro Hover / Acento */
    --color-oro-banner: #C5962C;  /* Oro Barra Anuncio */
    --color-rojo-vino: #A31D24;   /* Borgoña / CTA Primario */
    --color-rojo-hover: #82141A;  /* Borgoña Oscuro Hover */
    --color-texto-principal: #F5F5F5; /* Blanco Hueso */
    --color-texto-secundario: #B3B3B3; /* Gris Claro */
    --color-texto-oscuro: #0A0A0A; /* Negro para textos sobre fondo oro/blanco */
    --color-exito: #28A745;       /* Verde Éxito */
    --color-error: #DC3545;       /* Rojo Error */
    
    /* Tipografía */
    --fuente-titulos: 'Playfair Display', serif;
    --fuente-cuerpo: 'Inter', sans-serif;
    
    /* Efectos & Bordes */
    --borde-radio-sm: 4px;
    --borde-radio-md: 8px;
    --borde-radio-lg: 16px;
    --borde-oro: 1px solid var(--color-oro-premium);
    --sombra-oro: 0 4px 20px rgba(212, 175, 55, 0.15);
    --sombra-premium: 0 8px 30px rgba(0, 0, 0, 0.7);
    --transicion-suave: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Alturas */
    --altura-header: 80px;
    --altura-anuncio: 35px;
}

/* --- RESET & ESTILOS BASE --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-fondo);
    color: var(--color-texto-principal);
    font-family: var(--fuente-cuerpo);
    -webkit-font-smoothing: antialiased;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transicion-suave);
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

button {
    cursor: pointer;
}

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

/* Barra de Scroll Estilizada */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-fondo);
}
::-webkit-scrollbar-thumb {
    background: var(--color-superficie-var);
    border-radius: var(--borde-radio-sm);
    border: 2px solid var(--color-fondo);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-oro-premium);
}

/* --- CLASES DE UTILIDAD --- */
.contenedor {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.texto-oro {
    color: var(--color-oro-premium);
}

.texto-italica {
    font-family: var(--fuente-titulos);
    font-style: italic;
}

.gradiente-texto-oro {
    background: linear-gradient(135deg, var(--color-oro-premium) 0%, #FFF5D1 50%, var(--color-oro-oscuro) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-primario {
    background-color: var(--color-rojo-vino);
    color: white;
    padding: 12px 28px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    border-radius: var(--borde-radio-sm);
    transition: var(--transicion-suave);
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-primario:hover {
    background-color: var(--color-rojo-hover);
    box-shadow: 0 4px 15px rgba(163, 29, 36, 0.4);
    transform: translateY(-2px);
}

.btn-secundario {
    border: 1px solid var(--color-oro-premium);
    color: var(--color-oro-premium);
    padding: 12px 28px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    border-radius: var(--borde-radio-sm);
    transition: var(--transicion-suave);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-secundario:hover {
    background-color: var(--color-oro-premium);
    color: var(--color-texto-oscuro);
    box-shadow: var(--sombra-oro);
    transform: translateY(-2px);
}

.badge {
    background-color: var(--color-rojo-vino);
    color: white;
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 20px;
    font-weight: bold;
    text-transform: uppercase;
}

.seccion-titulo {
    font-family: var(--fuente-titulos);
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.seccion-subtitulo {
    text-align: center;
    color: var(--color-texto-secundario);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto 50px auto;
}

/* --- ESTRUCTURA HEADER --- */
.barra-anuncio {
    background-color: var(--color-oro-banner);
    color: var(--color-texto-oscuro);
    height: var(--altura-anuncio);
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    z-index: 100;
}

.barra-anuncio-wrapper {
    display: flex;
    width: max-content;
    animation: marquee 25s linear infinite;
}

.barra-anuncio-wrapper span {
    padding-right: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    white-space: nowrap;
}

@keyframes marquee {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}

header {
    background-color: rgba(10, 10, 10, 0.95);
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    height: var(--altura-header);
    position: sticky;
    top: 0;
    z-index: 99;
    backdrop-filter: blur(10px);
}

.header-contenedor {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 50px;
    width: auto;
}

.logo-texto {
    font-family: var(--fuente-titulos);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: 0;
    left: 0;
    background-color: var(--color-oro-premium);
    transition: var(--transicion-suave);
}

.nav-link:hover {
    color: var(--color-oro-premium);
}

.nav-link:hover::after {
    width: 100%;
}

.header-acciones {
    display: flex;
    align-items: center;
    gap: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-icon {
    font-size: 1.1rem;
    transition: var(--transicion-suave);
}

.social-icon:hover {
    color: var(--color-oro-premium);
    transform: translateY(-2px);
}

.btn-carrito-disparador {
    position: relative;
    font-size: 1.4rem;
    color: var(--color-texto-principal);
    transition: var(--transicion-suave);
}

.btn-carrito-disparador:hover {
    color: var(--color-oro-premium);
}

.carrito-badge {
    position: absolute;
    top: -5px;
    right: -10px;
    background-color: var(--color-rojo-vino);
    color: white;
    font-size: 0.65rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.menu-hamburguesa {
    display: none;
    font-size: 1.5rem;
    color: var(--color-texto-principal);
}

/* --- HERO SECTION --- */
.hero {
    height: 85vh;
    position: relative;
    display: flex;
    align-items: center;
    background-color: var(--color-fondo);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center top;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.4) 0%, rgba(10, 10, 10, 0.9) 100%);
    z-index: 2;
}

.hero-contenido {
    position: relative;
    z-index: 3;
    max-width: 650px;
    margin-left: 5%;
}

.hero-tag {
    font-family: var(--fuente-titulos);
    font-style: italic;
    color: var(--color-oro-premium);
    font-size: 1.5rem;
    margin-bottom: 15px;
    display: block;
    letter-spacing: 1px;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-titulo {
    font-family: var(--fuente-titulos);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: 1px;
    animation: fadeInUp 1s ease forwards;
}

.hero-descripcion {
    font-size: 1.1rem;
    color: var(--color-texto-secundario);
    margin-bottom: 35px;
    animation: fadeInUp 1.2s ease forwards;
}

.hero-botones {
    display: flex;
    gap: 20px;
    animation: fadeInUp 1.4s ease forwards;
}

/* --- SECCION CATEGORIAS --- */
.seccion-categorias {
    padding: 80px 0;
    background-color: var(--color-fondo);
}

.categorias-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.categoria-card {
    background-color: var(--color-superficie);
    border: 1px solid rgba(212, 175, 55, 0.08);
    border-radius: var(--borde-radio-md);
    padding: 30px 20px;
    text-align: center;
    transition: var(--transicion-suave);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.categoria-card:hover {
    border-color: var(--color-oro-premium);
    transform: translateY(-5px);
    box-shadow: var(--sombra-oro);
    background-color: var(--color-superficie-var);
}

.categoria-icono {
    font-size: 2.5rem;
    line-height: 1;
}

.categoria-titulo {
    font-family: var(--fuente-titulos);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.categoria-card.activa {
    border-color: var(--color-oro-premium);
    background: linear-gradient(180deg, rgba(20, 20, 20, 1) 0%, rgba(170, 124, 17, 0.1) 100%);
    box-shadow: var(--sombra-oro);
}

.categoria-card.activa .categoria-titulo {
    color: var(--color-oro-premium);
}

/* --- SECCION PRODUCTOS --- */
.seccion-productos {
    padding: 80px 0;
    background-color: var(--color-fondo);
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.productos-filtros {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.btn-filtro {
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-texto-secundario);
    transition: var(--transicion-suave);
}

.btn-filtro:hover, .btn-filtro.activo {
    border-color: var(--color-oro-premium);
    color: var(--color-oro-premium);
    background-color: rgba(212, 175, 55, 0.05);
}

.productos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
}

.producto-card {
    background-color: var(--color-superficie);
    border-radius: var(--borde-radio-md);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: var(--transicion-suave);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.producto-card:hover {
    border-color: rgba(212, 175, 55, 0.3);
    transform: translateY(-8px);
    box-shadow: var(--sombra-premium);
}

.producto-imagen-wrap {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    position: relative;
    background-color: #0E0E0E;
}

.producto-imagen {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.producto-card:hover .producto-imagen {
    transform: scale(1.08);
}

.producto-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    z-index: 10;
    background-color: var(--color-rojo-vino);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--borde-radio-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.producto-badge-descuento {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 10;
    background-color: var(--color-oro-premium);
    color: var(--color-texto-oscuro);
    font-size: 0.7rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: var(--borde-radio-sm);
}

.producto-info {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.producto-categoria {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-oro-premium);
    letter-spacing: 1px;
    margin-bottom: 8px;
    font-weight: 600;
}

.producto-titulo {
    font-family: var(--fuente-titulos);
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 12px;
    color: var(--color-texto-principal);
    min-height: 3.25rem; /* Asegura alineación en alturas */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.producto-precios {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    margin-top: auto;
}

.producto-precio-actual {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-texto-principal);
}

.producto-precio-antes {
    font-size: 0.95rem;
    color: var(--color-texto-secundario);
    text-decoration: line-through;
}

.btn-agregar-carrito {
    width: 100%;
    background-color: var(--color-superficie-var);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-texto-principal);
    padding: 10px;
    border-radius: var(--borde-radio-sm);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transicion-suave);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-agregar-carrito:hover {
    background-color: var(--color-oro-premium);
    color: var(--color-texto-oscuro);
    border-color: var(--color-oro-premium);
    box-shadow: var(--sombra-oro);
}

/* Skeletons para carga de productos */
.skeleton-card {
    height: 420px;
    background-color: var(--color-superficie);
    border-radius: var(--borde-radio-md);
    overflow: hidden;
    position: relative;
}

.skeleton-shimmer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    animation: shimmer 1.5s infinite;
}

/* --- SECCION CONFIANZA / ATRIBUTOS --- */
.seccion-confianza {
    background-color: var(--color-superficie);
    padding: 60px 0;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.confianza-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.confianza-item {
    text-align: center;
    padding: 10px;
}

.confianza-icono {
    font-size: 2.8rem;
    color: var(--color-oro-premium);
    margin-bottom: 15px;
}

.confianza-titulo {
    font-family: var(--fuente-titulos);
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.confianza-descripcion {
    color: var(--color-texto-secundario);
    font-size: 0.9rem;
    max-width: 300px;
    margin: 0 auto;
}

/* --- SECCION CONTACTO --- */
.seccion-contacto {
    padding: 80px 0;
    background-color: var(--color-fondo);
}

.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contacto-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contacto-info-titulo {
    font-family: var(--fuente-titulos);
    font-size: 2rem;
    color: var(--color-oro-premium);
}

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

.contacto-dato-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.contacto-dato-icono {
    font-size: 1.3rem;
    color: var(--color-oro-premium);
    margin-top: 3px;
}

.contacto-dato-texto h4 {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
    color: var(--color-oro-premium);
}

.contacto-dato-texto p {
    color: var(--color-texto-secundario);
    font-size: 0.95rem;
}

.contacto-acciones {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.contacto-mapa {
    height: 380px;
    border-radius: var(--borde-radio-md);
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: var(--sombra-premium);
}

.contacto-mapa iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: invert(90%) hue-rotate(180deg) grayscale(100%) contrast(90%);
}

/* --- FOOTER --- */
footer {
    background-color: #050505;
    padding: 60px 0 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-col-marca h3 {
    font-family: var(--fuente-titulos);
    font-size: 1.5rem;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.footer-col-marca p {
    color: var(--color-texto-secundario);
    font-size: 0.9rem;
    margin-bottom: 20px;
    max-width: 400px;
}

.footer-col-links h4, .footer-col-contacto h4 {
    font-family: var(--fuente-titulos);
    color: var(--color-oro-premium);
    font-size: 1.15rem;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.footer-links-lista {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links-lista a {
    color: var(--color-texto-secundario);
    font-size: 0.9rem;
}

.footer-links-lista a:hover {
    color: var(--color-oro-premium);
    padding-left: 5px;
}

.aviso-18plus {
    border: 1px solid rgba(163, 29, 36, 0.3);
    background-color: rgba(163, 29, 36, 0.05);
    padding: 15px;
    border-radius: var(--borde-radio-md);
    margin-bottom: 25px;
    text-align: center;
}

.aviso-18plus p {
    font-size: 0.8rem;
    color: #FF8F94;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.footer-copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

/* --- CARRITO DRAWER (SLIDE-IN) --- */
.carrito-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transicion-suave);
}

.carrito-overlay.abierto {
    opacity: 1;
    visibility: visible;
}

.carrito-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 440px;
    height: 100vh;
    background-color: var(--color-superficie);
    z-index: 1001;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.8);
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    display: flex;
    flex-direction: column;
}

.carrito-overlay.abierto .carrito-drawer {
    transform: translateX(0);
}

.carrito-header {
    padding: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.carrito-header h3 {
    font-family: var(--fuente-titulos);
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-cerrar-carrito {
    font-size: 1.5rem;
    color: var(--color-texto-secundario);
    transition: var(--transicion-suave);
}

.btn-cerrar-carrito:hover {
    color: var(--color-oro-premium);
}

.carrito-items-contenedor {
    flex-grow: 1;
    overflow-y: auto;
    padding: 25px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Estado de Carrito Vacío */
.carrito-vacio {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 20px;
    color: var(--color-texto-secundario);
    text-align: center;
}

.carrito-vacio-icono {
    font-size: 3.5rem;
    color: var(--color-superficie-var);
}

/* Item del Carrito */
.carrito-item {
    display: flex;
    gap: 15px;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding-bottom: 20px;
}

.carrito-item-imagen-wrap {
    width: 70px;
    height: 70px;
    border-radius: var(--borde-radio-sm);
    overflow: hidden;
    background-color: var(--color-fondo);
    flex-shrink: 0;
}

.carrito-item-imagen {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carrito-item-detalles {
    flex-grow: 1;
}

.carrito-item-titulo {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 5px;
    line-height: 1.3;
}

.carrito-item-precio {
    font-size: 0.9rem;
    color: var(--color-oro-premium);
    font-weight: 700;
}

.carrito-item-controles {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

.carrito-item-cantidad-selector {
    display: flex;
    align-items: center;
    background-color: var(--color-superficie-var);
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.btn-cantidad {
    width: 25px;
    height: 25px;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-cantidad:hover {
    color: var(--color-oro-premium);
}

.cantidad-valor {
    width: 25px;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
}

.btn-remover-item {
    font-size: 1rem;
    color: var(--color-texto-secundario);
    transition: var(--transicion-suave);
    margin-left: 10px;
}

.btn-remover-item:hover {
    color: var(--color-error);
}

/* Footer del Carrito */
.carrito-footer {
    padding: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: #111;
}

.carrito-total-fila {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.carrito-total-fila.envio {
    color: var(--color-texto-secundario);
    font-size: 0.9rem;
}

.carrito-total-fila.total {
    font-size: 1.3rem;
    font-weight: 700;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 12px;
    margin-top: 5px;
    color: var(--color-oro-premium);
}

.carrito-envio-progreso-wrap {
    margin-bottom: 20px;
}

.carrito-envio-progreso-texto {
    font-size: 0.8rem;
    color: var(--color-texto-secundario);
    margin-bottom: 8px;
}

.carrito-envio-progreso-barra {
    height: 5px;
    background-color: var(--color-superficie-var);
    border-radius: 5px;
    overflow: hidden;
}

.carrito-envio-progreso-relleno {
    height: 100%;
    background-color: var(--color-oro-premium);
    width: 0;
    transition: width 0.5s ease;
}

.carrito-acciones-btn {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.carrito-acciones-btn .btn-primario {
    width: 100%;
}

.carrito-acciones-btn .btn-continuar-comprando {
    width: 100%;
    text-align: center;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-texto-secundario);
}

.carrito-acciones-btn .btn-continuar-comprando:hover {
    color: var(--color-oro-premium);
}

/* --- ESTRUCTURA DE CHECKOUT (DOS COLUMNAS) --- */
.seccion-checkout {
    padding: 60px 0 100px 0;
    background-color: var(--color-fondo);
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: start;
}

.checkout-caja {
    background-color: var(--color-superficie);
    border-radius: var(--borde-radio-md);
    padding: 35px;
    border: 1px solid rgba(255, 255, 255, 0.03);
    box-shadow: var(--sombra-premium);
}

.checkout-caja-titulo {
    font-family: var(--fuente-titulos);
    font-size: 1.6rem;
    margin-bottom: 30px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-oro-premium);
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkout-caja-titulo span {
    font-size: 1.1rem;
    color: var(--color-texto-secundario);
}

/* Formulario */
.formulario-grupo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.formulario-grupo {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.formulario-grupo.no-margin {
    margin-bottom: 0;
}

.formulario-label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-texto-secundario);
}

.formulario-label span {
    color: var(--color-rojo-vino);
}

.formulario-input, .formulario-select, .formulario-textarea {
    background-color: var(--color-superficie-var);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--borde-radio-sm);
    padding: 12px 15px;
    color: var(--color-texto-principal);
    transition: var(--transicion-suave);
    width: 100%;
}

.formulario-input:focus, .formulario-select:focus, .formulario-textarea:focus {
    border-color: var(--color-oro-premium);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.1);
}

.formulario-textarea {
    resize: vertical;
    min-height: 100px;
}

/* Resumen Checkout */
.resumen-productos-lista {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
    max-height: 250px;
    overflow-y: auto;
    padding-right: 5px;
}

.resumen-producto-item {
    display: flex;
    gap: 15px;
    align-items: center;
}

.resumen-producto-thumb-wrap {
    width: 50px;
    height: 50px;
    border-radius: var(--borde-radio-sm);
    overflow: hidden;
    background-color: var(--color-superficie-var);
    position: relative;
    flex-shrink: 0;
}

.resumen-producto-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.resumen-producto-cantidad {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--color-oro-premium);
    color: var(--color-texto-oscuro);
    font-size: 0.65rem;
    font-weight: 700;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.resumen-producto-info {
    flex-grow: 1;
}

.resumen-producto-nombre {
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.3;
}

.resumen-producto-precio {
    font-size: 0.85rem;
    color: var(--color-texto-secundario);
}

.checkout-resumen-totales {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-pagar-mp {
    width: 100%;
    background-color: #009EE3; /* Azul Mercado Pago Oficial */
    color: white;
    padding: 15px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    border-radius: var(--borde-radio-sm);
    transition: var(--transicion-suave);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(0, 158, 227, 0.2);
}

.btn-pagar-mp:hover:not(:disabled) {
    background-color: #0081BA;
    box-shadow: 0 4px 20px rgba(0, 158, 227, 0.4);
    transform: translateY(-2px);
}

.btn-pagar-mp:disabled {
    background-color: var(--color-superficie-var);
    color: var(--color-texto-secundario);
    box-shadow: none;
    cursor: not-allowed;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.resumen-adicional-info {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.02);
    border-radius: var(--borde-radio-sm);
}

.resumen-adicional-item {
    display: flex;
    gap: 10px;
    font-size: 0.75rem;
    color: var(--color-texto-secundario);
    align-items: center;
}

.resumen-adicional-icono {
    color: var(--color-oro-premium);
    font-size: 0.9rem;
}

/* Responsive Checkout */
.checkout-resumen-colapsable-btn {
    display: none;
    width: 100%;
    background-color: var(--color-superficie);
    padding: 15px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
}

/* --- GRACIAS PAGE --- */
.gracias-contenedor {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px 20px;
}

.gracias-caja {
    background-color: var(--color-superficie);
    max-width: 600px;
    width: 100%;
    padding: 50px 40px;
    border-radius: var(--borde-radio-lg);
    border: 1px solid rgba(212, 175, 55, 0.15);
    text-align: center;
    box-shadow: var(--sombra-premium);
}

.gracias-icono {
    font-size: 4rem;
    margin-bottom: 25px;
    display: block;
}

.gracias-icono.exito { color: var(--color-exito); }
.gracias-icono.pendiente { color: var(--color-oro-premium); }
.gracias-icono.error { color: var(--color-error); }

.gracias-titulo {
    font-family: var(--fuente-titulos);
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.gracias-texto {
    color: var(--color-texto-secundario);
    margin-bottom: 30px;
    font-size: 1.05rem;
}

.gracias-detalles-pedido {
    background-color: var(--color-superficie-var);
    padding: 20px;
    border-radius: var(--borde-radio-md);
    margin-bottom: 35px;
    text-align: left;
    border: 1px solid rgba(255, 255, 255, 0.03);
}

.gracias-detalles-fila {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.gracias-detalles-fila:last-child {
    border-bottom: none;
    padding-bottom: 0;
    font-weight: 700;
}

.gracias-acciones {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.gracias-acciones .btn-primario, .gracias-acciones .btn-secundario {
    width: 100%;
    max-width: 320px;
}

/* --- ADMIN PANEL & LOGIN --- */
.login-contenedor {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.login-caja {
    background-color: var(--color-superficie);
    max-width: 420px;
    width: 100%;
    padding: 40px;
    border-radius: var(--borde-radio-lg);
    border: 1px solid rgba(212, 175, 55, 0.1);
    box-shadow: var(--sombra-premium);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header-logo {
    height: 60px;
    margin: 0 auto 15px auto;
}

.login-header h2 {
    font-family: var(--fuente-titulos);
    font-size: 1.8rem;
    color: var(--color-oro-premium);
}

.login-header p {
    color: var(--color-texto-secundario);
    font-size: 0.9rem;
    margin-top: 5px;
}

.admin-contenedor {
    display: flex;
    min-height: 100vh;
    background-color: var(--color-fondo);
}

/* Sidebar Admin */
.admin-sidebar {
    width: 260px;
    background-color: var(--color-superficie);
    border-right: 1px solid rgba(212, 175, 55, 0.15);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.admin-sidebar-header {
    padding: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-sidebar-logo {
    height: 40px;
}

.admin-sidebar-titulo {
    font-family: var(--fuente-titulos);
    font-weight: 700;
    font-size: 1.1rem;
}

.admin-sidebar-menu {
    list-style: none;
    padding: 20px 15px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.admin-menu-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    border-radius: var(--borde-radio-sm);
    color: var(--color-texto-secundario);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transicion-suave);
    text-align: left;
}

.admin-menu-btn:hover, .admin-menu-btn.activo {
    background-color: var(--color-superficie-var);
    color: var(--color-oro-premium);
}

.admin-sidebar-footer {
    padding: 20px 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.btn-logout {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 15px;
    border-radius: var(--borde-radio-sm);
    color: var(--color-error);
    font-size: 0.9rem;
    font-weight: 600;
}

.btn-logout:hover {
    background-color: rgba(220, 53, 69, 0.08);
}

/* Cuerpo Principal Admin */
.admin-cuerpo {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

.admin-header {
    height: var(--altura-header);
    background-color: var(--color-superficie);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-header-titulo {
    font-family: var(--fuente-titulos);
    font-size: 1.6rem;
    font-weight: 700;
}

.admin-contenido {
    padding: 40px;
    flex-grow: 1;
    overflow-y: auto;
}

.admin-tab-cuerpo {
    display: none;
    animation: fadeIn 0.4s ease;
}

.admin-tab-cuerpo.activo {
    display: block;
}

/* KPI Cards */
.admin-kpis-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

.admin-kpi-card {
    background-color: var(--color-superficie);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: var(--borde-radio-md);
    padding: 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-kpi-info h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--color-texto-secundario);
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.admin-kpi-valor {
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--fuente-titulos);
    color: var(--color-oro-premium);
}

.admin-kpi-icono {
    font-size: 2.2rem;
    color: rgba(212, 175, 55, 0.25);
}

/* Tablas Admin */
.admin-seccion-bloque {
    background-color: var(--color-superficie);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: var(--borde-radio-md);
    padding: 30px;
    margin-bottom: 40px;
}

.admin-bloque-cabecera {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.admin-bloque-cabecera h3 {
    font-family: var(--fuente-titulos);
    font-size: 1.3rem;
}

.tabla-responsiva {
    width: 100%;
    overflow-x: auto;
}

.tabla-admin {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.tabla-admin th {
    background-color: var(--color-superficie-var);
    color: var(--color-texto-secundario);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    padding: 12px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.tabla-admin td {
    padding: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    color: var(--color-texto-principal);
    vertical-align: middle;
}

.tabla-admin tr:hover td {
    background-color: rgba(255, 255, 255, 0.01);
}

/* Status Tags */
.status-badge {
    display: inline-flex;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.pendiente {
    background-color: rgba(212, 175, 55, 0.1);
    color: var(--color-oro-premium);
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.status-badge.pagado {
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--color-exito);
    border: 1px solid rgba(40, 167, 69, 0.2);
}

.status-badge.preparando {
    background-color: rgba(0, 123, 255, 0.1);
    color: #007BFF;
    border: 1px solid rgba(0, 123, 255, 0.2);
}

.status-badge.enviado {
    background-color: rgba(23, 162, 184, 0.1);
    color: #17A2B8;
    border: 1px solid rgba(23, 162, 184, 0.2);
}

.status-badge.entregado {
    background-color: rgba(108, 117, 125, 0.15);
    color: #6C757D;
    border: 1px solid rgba(108, 117, 125, 0.2);
}

/* Control Select en Tabla */
.select-estado-tabla {
    background-color: var(--color-superficie-var);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-texto-principal);
    border-radius: 4px;
    padding: 5px 10px;
    font-size: 0.8rem;
    font-weight: 600;
}

.select-estado-tabla:focus {
    border-color: var(--color-oro-premium);
}

.btn-accion-icono {
    font-size: 1.1rem;
    color: var(--color-texto-secundario);
    transition: var(--transicion-suave);
    padding: 4px;
    display: inline-flex;
}

.btn-accion-icono:hover {
    color: var(--color-oro-premium);
}

.btn-accion-icono.eliminar:hover {
    color: var(--color-error);
}

.btn-wpp-admin {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--color-exito);
    border: 1px solid rgba(40, 167, 69, 0.2);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.btn-wpp-admin:hover {
    background-color: var(--color-exito);
    color: white;
}

/* Modales Admin */
.modal-admin-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transicion-suave);
    padding: 20px;
}

.modal-admin-overlay.abierto {
    opacity: 1;
    visibility: visible;
}

.modal-admin-caja {
    background-color: var(--color-superficie);
    width: 100%;
    max-width: 650px;
    border-radius: var(--borde-radio-lg);
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: var(--sombra-premium);
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

.modal-admin-overlay.abierto .modal-admin-caja {
    transform: scale(1);
}

.modal-admin-cabecera {
    padding: 20px 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-admin-cabecera h3 {
    font-family: var(--fuente-titulos);
    font-size: 1.35rem;
    color: var(--color-oro-premium);
}

.btn-cerrar-modal {
    font-size: 1.5rem;
    color: var(--color-texto-secundario);
}

.btn-cerrar-modal:hover {
    color: var(--color-oro-premium);
}

.modal-admin-cuerpo {
    padding: 25px;
    overflow-y: auto;
    flex-grow: 1;
}

.modal-admin-pie {
    padding: 20px 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

/* --- TOASTS NOTIFICACIONES --- */
.toast-contenedor {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background-color: var(--color-superficie);
    border-left: 4px solid var(--color-oro-premium);
    border-radius: var(--borde-radio-sm);
    padding: 15px 25px;
    color: var(--color-texto-principal);
    font-weight: 500;
    font-size: 0.9rem;
    box-shadow: var(--sombra-premium);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInRight 0.3s ease forwards;
}

.toast.exito {
    border-left-color: var(--color-exito);
}

.toast.error {
    border-left-color: var(--color-error);
}

/* --- ANIMACIONES --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes shimmer {
    from { transform: translateX(-100%); }
    to { transform: translateX(100%); }
}

/* --- MEDIAS QUERIES / RESPONSIVE --- */

@media (max-width: 1024px) {
    .seccion-titulo {
        font-size: 2.2rem;
    }
    
    .categorias-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .confianza-grid {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    :root {
        --altura-header: 70px;
    }
    
    /* Header Mobile */
    .nav-menu {
        position: fixed;
        top: calc(var(--altura-header) + var(--altura-anuncio));
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--altura-header) - var(--altura-anuncio));
        background-color: var(--color-superficie);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 30px;
        transition: var(--transicion-suave);
        z-index: 98;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-menu.activo {
        left: 0;
    }
    
    .menu-hamburguesa {
        display: block;
    }
    
    .social-links {
        display: none; /* Ocultar en mobile para limpiar el header */
    }
    
    /* Hero Mobile */
    .hero {
        height: auto;
        min-height: 100vh;
        padding-top: 120px;
        padding-bottom: 60px;
        display: flex;
        align-items: flex-end;
    }
    
    .hero-bg {
        background-position: center top; /* Evita recortes en rostros o elementos clave arriba */
    }
    
    .hero-contenido {
        margin-left: 0;
        text-align: center;
    }
    
    .hero-titulo {
        font-size: 2.5rem;
    }
    
    .hero-botones {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-botones .btn-primario, .hero-botones .btn-secundario {
        width: 100%;
    }
    
    /* Categorías Mobile */
    .categorias-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    /* Confianza Mobile */
    .confianza-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Contacto Mobile */
    .contacto-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contacto-mapa {
        height: 300px;
    }
    
    /* Footer Mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-col-marca p {
        margin-left: auto;
        margin-right: auto;
    }
    
    /* Checkout Mobile */
    .checkout-grid {
        grid-template-columns: 1fr;
    }
    
    /* Admin Mobile */
    .admin-contenedor {
        flex-direction: column;
    }
    
    .admin-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    }
    
    .admin-sidebar-menu {
        flex-direction: row;
        overflow-x: auto;
        padding: 10px 15px;
        gap: 5px;
    }
    
    .admin-menu-btn {
        padding: 8px 12px;
        font-size: 0.85rem;
        white-space: nowrap;
    }
    
    .admin-header {
        padding: 0 20px;
    }
    
    .admin-contenido {
        padding: 20px;
    }
    
    .admin-kpis-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .formulario-grupo-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 480px) {
    .categorias-grid {
        grid-template-columns: 1fr;
    }
    
    .seccion-titulo {
        font-size: 1.8rem;
    }
    
    .producto-card {
        max-width: 320px;
        margin: 0 auto;
    }
}