/* ================================================
   MARCEL BOUTIQUE — Tienda de Moda Elegante
   Paleta: Negro profundo, Oro antiguo, Marfil, Gris perla
   ================================================ */

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

:root {
    --negro:      #0D0D0D;
    --oro:        #B8960C;
    --oro-claro:  #D4AF37;
    --marfil:     #F5F0E8;
    --gris-perla: #C8C0B8;
    --gris-medio: #6B6460;
    --blanco:     #FAFAF8;
    --rojo-oferta:#8B2020;

    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body:    'Jost', system-ui, sans-serif;

    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --sombra:     0 4px 24px rgba(0,0,0,0.10);
    --sombra-hover: 0 8px 40px rgba(0,0,0,0.18);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--blanco);
    color: var(--negro);
    font-size: 15px;
    line-height: 1.6;
    font-weight: 300;
}

a { color: inherit; text-decoration: none; }

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

/* ── BARRA SUPERIOR ── */
.topbar {
    background: var(--negro);
    color: var(--gris-perla);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-align: center;
    padding: 8px 20px;
    font-family: var(--font-body);
}

/* ── HEADER ── */
.site-header {
    background: var(--blanco);
    border-bottom: 1px solid #E8E2D8;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 32px;
    height: 72px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 24px;
}

.logo {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 300;
    letter-spacing: 0.32em;
    color: var(--negro);
    text-transform: uppercase;
    justify-self: center;
    white-space: nowrap;
    line-height: 1;
}

.logo span {
    color: var(--oro-claro);
    font-weight: 400;
    letter-spacing: 0.36em;
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--marfil);
    border: 1px solid #E0D9CE;
    border-radius: 2px;
    padding: 8px 14px;
    transition: var(--transition);
}

.header-search:focus-within {
    border-color: var(--oro);
    box-shadow: 0 0 0 2px rgba(184,150,12,0.10);
}

.header-search input {
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 300;
    letter-spacing: 0.05em;
    color: var(--negro);
    width: 200px;
    outline: none;
}

.header-search input::placeholder { color: var(--gris-perla); }

.header-search button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gris-medio);
    padding: 0;
    display: flex;
    align-items: center;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    justify-self: end;
}

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-body);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--negro);
    padding: 6px;
    position: relative;
    transition: color var(--transition);
}

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

.carrito-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--oro);
    color: var(--negro);
    font-size: 9px;
    font-weight: 500;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ── NAVEGACIÓN ── */
.site-nav {
    background: var(--negro);
}

.nav-inner {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    gap: 0;
}

.nav-inner a {
    color: var(--gris-perla);
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 14px 20px;
    display: block;
    transition: color var(--transition);
    position: relative;
}

.nav-inner a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20px;
    right: 20px;
    height: 1px;
    background: var(--oro-claro);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.nav-inner a:hover,
.nav-inner a.active {
    color: var(--oro-claro);
}

.nav-inner a:hover::after,
.nav-inner a.active::after {
    transform: scaleX(1);
}

/* ── HERO ── */
.hero {
    background: var(--negro);
    color: var(--blanco);
    min-height: 520px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: 80px 32px;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 60%, rgba(184,150,12,0.12) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content { position: relative; z-index: 1; max-width: 700px; }

.hero-eyebrow {
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--oro-claro);
    margin-bottom: 24px;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(48px, 6vw, 80px);
    font-weight: 300;
    line-height: 1.1;
    letter-spacing: 0.02em;
    margin-bottom: 20px;
}

.hero h1 em {
    font-style: italic;
    color: var(--oro-claro);
}

.hero p {
    color: var(--gris-perla);
    font-size: 15px;
    letter-spacing: 0.06em;
    margin-bottom: 40px;
}

.btn-primario {
    display: inline-block;
    background: transparent;
    border: 1px solid var(--oro-claro);
    color: var(--oro-claro);
    font-family: var(--font-body);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding: 14px 40px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primario:hover {
    background: var(--oro-claro);
    color: var(--negro);
}

.btn-secundario {
    display: inline-block;
    background: var(--oro-claro);
    color: var(--negro);
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 12px 32px;
    border: 1px solid var(--oro-claro);
    cursor: pointer;
    transition: var(--transition);
}

.btn-secundario:hover {
    background: transparent;
    color: var(--oro-claro);
}

/* ── SECCIÓN CATEGORÍAS ── */
.seccion { padding: 72px 32px; }

.seccion-titulo {
    text-align: center;
    margin-bottom: 48px;
}

.seccion-titulo h2 {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 300;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.seccion-titulo p {
    color: var(--gris-medio);
    font-size: 13px;
    letter-spacing: 0.08em;
}

.linea-oro {
    width: 40px;
    height: 1px;
    background: var(--oro-claro);
    margin: 16px auto 0;
}

/* ── FILTROS ── */
.filtros {
    max-width: 1300px;
    margin: 0 auto 40px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 0 32px;
}

.filtro-btn {
    background: transparent;
    border: 1px solid #E0D9CE;
    color: var(--gris-medio);
    font-family: var(--font-body);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 8px 20px;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 2px;
}

.filtro-btn:hover,
.filtro-btn.activo {
    background: var(--negro);
    border-color: var(--negro);
    color: var(--blanco);
}

/* ── GRID DE PRODUCTOS ── */
.productos-grid {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 32px;
}

/* ── TARJETA PRODUCTO ── */
.producto-card {
    background: var(--blanco);
    border: 1px solid #F0EBE3;
    transition: var(--transition);
    position: relative;
    cursor: pointer;
}

.producto-card:hover {
    box-shadow: var(--sombra-hover);
    transform: translateY(-3px);
}

.producto-imagen {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    background: var(--marfil);
}

.producto-imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.producto-card:hover .producto-imagen img {
    transform: scale(1.05);
}

.producto-badges {
    position: absolute;
    top: 14px;
    left: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 2;
}

.badge {
    font-size: 9px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 4px 10px;
}

.badge-nuevo { background: var(--negro); color: var(--blanco); }
.badge-oferta { background: var(--rojo-oferta); color: var(--blanco); }

.overlay-acciones {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(13,13,13,0.85);
    padding: 16px;
    transform: translateY(100%);
    transition: transform var(--transition);
    display: flex;
    gap: 10px;
}

.producto-card:hover .overlay-acciones {
    transform: translateY(0);
}

.overlay-acciones button {
    flex: 1;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--blanco);
    font-family: var(--font-body);
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 10px;
    cursor: pointer;
    transition: var(--transition);
}

.overlay-acciones button:hover {
    background: var(--oro-claro);
    border-color: var(--oro-claro);
    color: var(--negro);
}

.overlay-acciones .btn-carrito-card {
    flex: 2;
    background: var(--blanco);
    border-color: var(--blanco);
    color: var(--negro);
}

.overlay-acciones .btn-carrito-card:hover {
    background: var(--oro-claro);
    border-color: var(--oro-claro);
}

.producto-info {
    padding: 18px 16px 20px;
}

.producto-categoria {
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gris-perla);
    margin-bottom: 6px;
}

.producto-nombre {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0.02em;
    margin-bottom: 10px;
    color: var(--negro);
    line-height: 1.3;
}

.producto-precios {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.precio-actual {
    font-size: 16px;
    font-weight: 400;
    color: var(--negro);
    letter-spacing: 0.03em;
}

.precio-original {
    font-size: 13px;
    color: var(--gris-perla);
    text-decoration: line-through;
}

.precio-oferta {
    color: var(--rojo-oferta);
}

/* ── MENSAJE VACÍO / CARGA ── */
.estado-grid {
    grid-column: 1/-1;
    text-align: center;
    padding: 80px 20px;
    color: var(--gris-medio);
}

.estado-grid p {
    font-family: var(--font-display);
    font-size: 22px;
    font-style: italic;
    margin-bottom: 8px;
}

.estado-grid span {
    font-size: 12px;
    letter-spacing: 0.1em;
}

/* ── CARRITO LATERAL ── */
.carrito-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

.carrito-overlay.visible {
    opacity: 1;
    pointer-events: all;
}

.carrito-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 420px;
    max-width: 100vw;
    background: var(--blanco);
    box-shadow: -8px 0 40px rgba(0,0,0,0.15);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 2001;
}

.carrito-overlay.visible .carrito-panel {
    transform: translateX(0);
}

.carrito-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    border-bottom: 1px solid #E8E2D8;
}

.carrito-header h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 300;
    letter-spacing: 0.08em;
}

.btn-cerrar {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 20px;
    color: var(--gris-medio);
    line-height: 1;
    padding: 4px;
    transition: color var(--transition);
}

.btn-cerrar:hover { color: var(--negro); }

.carrito-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px 28px;
}

.carrito-item {
    display: grid;
    grid-template-columns: 70px 1fr auto;
    gap: 14px;
    align-items: start;
    padding: 16px 0;
    border-bottom: 1px solid #F0EBE3;
}

.carrito-item img {
    width: 70px;
    height: 90px;
    object-fit: cover;
    background: var(--marfil);
}

.carrito-item-info h4 {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 400;
    margin-bottom: 4px;
}

.carrito-item-info .item-precio {
    font-size: 13px;
    color: var(--gris-medio);
    margin-bottom: 10px;
}

.cantidad-control {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid #E0D9CE;
    width: fit-content;
}

.cantidad-control button {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 10px;
    font-size: 16px;
    color: var(--gris-medio);
    transition: color var(--transition);
}

.cantidad-control button:hover { color: var(--negro); }

.cantidad-control span {
    font-size: 13px;
    min-width: 20px;
    text-align: center;
}

.btn-eliminar {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gris-perla);
    font-size: 16px;
    padding: 4px;
    transition: color var(--transition);
    line-height: 1;
}

.btn-eliminar:hover { color: var(--rojo-oferta); }

.carrito-footer {
    padding: 20px 28px 28px;
    border-top: 1px solid #E8E2D8;
}

.carrito-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 20px;
}

.carrito-total .label {
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gris-medio);
}

.carrito-total .monto {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 300;
}

.carrito-vacío {
    text-align: center;
    padding: 60px 20px;
    color: var(--gris-medio);
}

.carrito-vacío p {
    font-family: var(--font-display);
    font-size: 18px;
    font-style: italic;
    margin-bottom: 8px;
}

/* ── BANNER INFERIOR ── */
.banner-newsletter {
    background: var(--negro);
    color: var(--blanco);
    padding: 64px 32px;
    text-align: center;
}

.banner-newsletter h2 {
    font-family: var(--font-display);
    font-size: clamp(28px, 3vw, 42px);
    font-weight: 300;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.banner-newsletter p {
    color: var(--gris-perla);
    font-size: 13px;
    letter-spacing: 0.08em;
    margin-bottom: 32px;
}

.newsletter-form {
    display: flex;
    max-width: 440px;
    margin: 0 auto;
    gap: 0;
}

.newsletter-form input {
    flex: 1;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.2);
    border-right: none;
    color: var(--blanco);
    font-family: var(--font-body);
    font-size: 13px;
    letter-spacing: 0.05em;
    padding: 14px 20px;
    outline: none;
}

.newsletter-form input::placeholder { color: var(--gris-perla); }

.newsletter-form button {
    background: var(--oro-claro);
    border: 1px solid var(--oro-claro);
    color: var(--negro);
    font-family: var(--font-body);
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 14px 24px;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.newsletter-form button:hover {
    background: transparent;
    color: var(--oro-claro);
}

/* ── FOOTER ── */
footer {
    background: #080808;
    color: var(--gris-perla);
    padding: 56px 32px 24px;
}

.footer-grid {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 0.32em;
    color: var(--blanco);
    margin-bottom: 16px;
    text-transform: uppercase;
}

.footer-logo span {
    color: var(--oro-claro);
    font-weight: 400;
    letter-spacing: 0.36em;
}

.footer-desc {
    font-size: 13px;
    line-height: 1.8;
    color: var(--gris-medio);
}

.footer-col h4 {
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--blanco);
    margin-bottom: 20px;
}

.footer-col ul { list-style: none; }

.footer-col ul li { margin-bottom: 10px; }

.footer-col ul li a {
    font-size: 13px;
    color: var(--gris-medio);
    transition: color var(--transition);
}

.footer-col ul li a:hover { color: var(--oro-claro); }

.footer-bottom {
    max-width: 1300px;
    margin: 0 auto;
    border-top: 1px solid #1E1E1E;
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: var(--gris-medio);
    letter-spacing: 0.05em;
}

/* ── TOAST NOTIFICACIONES ── */
.toast-container {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: var(--negro);
    color: var(--blanco);
    padding: 14px 24px;
    font-size: 13px;
    letter-spacing: 0.05em;
    border-left: 3px solid var(--oro-claro);
    box-shadow: var(--sombra-hover);
    animation: slideUp 0.4s ease forwards;
    pointer-events: all;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
    .header-inner {
        grid-template-columns: auto 1fr;
        padding: 0 16px;
    }
    .header-search { display: none; }
    .logo { justify-self: start; }
    .productos-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; padding: 0 16px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .seccion { padding: 48px 16px; }
}

@media (max-width: 560px) {
    .productos-grid { grid-template-columns: 1fr; }
    .carrito-panel { width: 100vw; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 38px; }
    .nav-inner { overflow-x: auto; }
}

/* ── NAVEGACIÓN CLASIFICACIONES ── */
.nav-clasificacion {
    color: var(--gris-perla);
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 14px 18px;
    display: inline-block;
    transition: color var(--transition);
    cursor: pointer;
    position: relative;
    white-space: nowrap;
}

.nav-clasificacion::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 18px;
    right: 18px;
    height: 1px;
    background: var(--oro-claro);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.nav-clasificacion:hover,
.nav-clasificacion.activa {
    color: var(--oro-claro);
}

.nav-clasificacion:hover::after,
.nav-clasificacion.activa::after {
    transform: scaleX(1);
}

/* ── PAGINACIÓN ── */
.paginacion {
    max-width: 1300px;
    margin: 48px auto 0;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pag-btn {
    background: transparent;
    border: 1px solid #E0D9CE;
    color: var(--gris-medio);
    font-family: var(--font-body);
    font-size: 12px;
    letter-spacing: 0.1em;
    padding: 10px 18px;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 2px;
    min-width: 44px;
}

.pag-btn:hover {
    background: var(--negro);
    border-color: var(--negro);
    color: var(--blanco);
}

.pag-btn.pag-activo {
    background: var(--negro);
    border-color: var(--negro);
    color: var(--oro-claro);
    font-weight: 500;
    cursor: default;
}

.pag-info {
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--gris-perla);
    margin-left: 12px;
}

/* ── LOGO IMAGEN ── */
.logo-img {
    justify-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-img img {
    height: 58px;
    width: auto;
    object-fit: contain;
    display: block;
}

.footer-logo-img {
    margin-bottom: 16px;
}

.footer-logo-img img {
    height: 80px;
    width: auto;
    object-fit: contain;
    /* El logo tiene fondo blanco, lo filtramos para que luzca sobre fondo oscuro */
    filter: brightness(0.95) drop-shadow(0 0 6px rgba(212,175,55,0.3));
}

/* ── PAGINACIÓN SUPERIOR ── */
.paginacion-top {
    margin-top: 0;
    margin-bottom: 32px;
    border-bottom: 1px solid #F0EBE3;
    padding-bottom: 20px;
}

.paginacion-bottom {
    margin-top: 48px;
    border-top: 1px solid #F0EBE3;
    padding-top: 32px;
}