/* ============================================================
   LaMaetaVale — Hoja de estilos principal
   Para agregar productos: busca "productos-grid" en index.html
   ============================================================ */

/* ── Variables ───────────────────────────────────────────── */
:root {
    --rosa:           #EC4899;
    --rosa-claro:     #FCE7F3;
    --amarillo:       #F59E0B;
    --amarillo-claro: #FEF3C7;
    --verde:          #10B981;
    --verde-claro:    #D1FAE5;
    --azul:           #3B82F6;
    --azul-claro:     #DBEAFE;
    --crema:          #FFF8F0;
    --texto:          #1F2937;
    --gris:           #6B7280;
    --blanco:         #FFFFFF;

    --sombra:         0 4px 20px rgba(0, 0, 0, 0.08);
    --sombra-hover:   0 10px 36px rgba(0, 0, 0, 0.14);
    --radio:          18px;
    --radio-sm:       10px;
    --transicion:     all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Nunito', sans-serif;
    color: var(--texto);
    background: var(--blanco);
    line-height: 1.65;
}

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

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

ul {
    list-style: none;
}

/* ── Contenedor ──────────────────────────────────────────── */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Botones ─────────────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 13px 30px;
    border-radius: 50px;
    font-family: 'Nunito', sans-serif;
    font-weight: 800;
    font-size: 1rem;
    transition: var(--transicion);
    cursor: pointer;
    border: none;
    letter-spacing: 0.2px;
}

.btn-primary {
    background: var(--rosa);
    color: var(--blanco);
    box-shadow: 0 4px 18px rgba(236, 72, 153, 0.38);
}

.btn-primary:hover {
    background: #db2777;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(236, 72, 153, 0.45);
}

.btn-comprar {
    background: var(--amarillo);
    color: var(--blanco);
    font-size: 0.92rem;
    padding: 11px 24px;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
}

.btn-comprar:hover {
    background: #d97706;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.45);
}

/* ── Header / Nav ────────────────────────────────────────── */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--blanco);
    border-bottom: 2px solid var(--rosa-claro);
    transition: box-shadow 0.3s;
}

.header.scrolled {
    box-shadow: var(--sombra);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}

/* Logo */
.logo {
    font-size: 1.55rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    line-height: 1;
}

.logo-la    { color: var(--azul); }
.logo-maeta { color: var(--rosa); }
.logo-vale  { color: var(--amarillo); }

/* Nav links */
.nav-links {
    display: flex;
    gap: 36px;
}

.nav-links a {
    font-weight: 700;
    color: var(--texto);
    font-size: 0.97rem;
    transition: color 0.2s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2.5px;
    background: var(--rosa);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--rosa);
}

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

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2.5px;
    background: var(--texto);
    border-radius: 4px;
    transition: var(--transicion);
    transform-origin: center;
}

.hamburger.open span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #fff8f0 0%, #fce7f3 50%, #dbeafe 100%);
    padding: 90px 0 110px;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.18;
}

.shape-1 {
    width: 420px;
    height: 420px;
    background: var(--rosa);
    top: -160px;
    right: -80px;
}

.shape-2 {
    width: 280px;
    height: 280px;
    background: var(--amarillo);
    bottom: -100px;
    left: -60px;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--verde);
    top: 40px;
    left: 42%;
    opacity: 0.12;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 680px;
}

.hero-badge {
    display: inline-block;
    background: var(--rosa);
    color: var(--blanco);
    font-weight: 800;
    font-size: 0.82rem;
    padding: 6px 18px;
    border-radius: 50px;
    margin-bottom: 22px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

.hero-title {
    font-size: clamp(2rem, 5.5vw, 3.4rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 22px;
    color: var(--texto);
}

.hero-title .highlight {
    color: var(--rosa);
    position: relative;
}

.hero-desc {
    font-size: 1.08rem;
    color: var(--gris);
    margin-bottom: 38px;
    max-width: 540px;
    line-height: 1.7;
}

/* ── Secciones — estilos compartidos ─────────────────────── */
.section-title {
    font-size: clamp(1.7rem, 3.5vw, 2.5rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 12px;
    color: var(--texto);
}

.section-title.left {
    text-align: left;
}

.section-subtitle {
    text-align: center;
    color: var(--gris);
    font-size: 1rem;
    margin-bottom: 52px;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.65;
}

.section-label {
    display: inline-block;
    font-weight: 800;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.8px;
    color: var(--rosa);
    margin-bottom: 10px;
}

/* ── Catálogo / Productos ────────────────────────────────── */
.catalogo {
    padding: 88px 0;
    background: var(--blanco);
}

.productos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 32px;
}

.producto-card {
    background: var(--blanco);
    border-radius: var(--radio);
    box-shadow: var(--sombra);
    overflow: hidden;
    transition: var(--transicion);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}

.producto-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--sombra-hover);
    border-color: var(--rosa-claro);
}

/* Imagen */
.card-img-wrapper {
    position: relative;
    overflow: hidden;
    background: var(--crema);
}

.card-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.45s ease;
}

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

.card-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--rosa);
    color: var(--blanco);
    font-size: 0.74rem;
    font-weight: 800;
    padding: 5px 13px;
    border-radius: 50px;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

/* Cuerpo */
.card-body {
    padding: 22px 24px 26px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.card-title {
    font-size: 1.18rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--texto);
}

.card-desc {
    font-size: 0.9rem;
    color: var(--gris);
    line-height: 1.55;
    flex: 1;
    margin-bottom: 22px;
}

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.card-price {
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--rosa);
    line-height: 1;
}

.card-price small {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--gris);
    margin-left: 2px;
}

/* ── Sobre Vale ──────────────────────────────────────────── */
.sobre-vale {
    background: var(--crema);
    padding: 88px 0;
}

.sobre-vale-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.sobre-vale-text .section-title {
    margin-bottom: 24px;
}

.sobre-vale-text p {
    color: var(--gris);
    margin-bottom: 14px;
    font-size: 1rem;
}

.sobre-vale-text p strong {
    color: var(--texto);
}

/* Tarjetas decorativas */
.sobre-vale-deco {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.deco-card {
    border-radius: var(--radio-sm);
    padding: 20px 22px;
    display: flex;
    align-items: center;
    gap: 18px;
    box-shadow: var(--sombra);
    background: var(--blanco);
    transition: var(--transicion);
}

.deco-card:hover {
    transform: translateX(6px);
}

.deco-rosa    { border-left: 4px solid var(--rosa); }
.deco-amarillo { border-left: 4px solid var(--amarillo); }
.deco-verde   { border-left: 4px solid var(--verde); }

.deco-emoji {
    font-size: 2rem;
    line-height: 1;
    flex-shrink: 0;
}

.deco-card p {
    font-weight: 700;
    color: var(--texto);
    font-size: 0.93rem;
    line-height: 1.4;
}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
    background: #1F2937;
    color: var(--blanco);
    padding: 52px 0 34px;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    text-align: center;
}

.footer-logo {
    font-size: 1.9rem;
    font-weight: 900;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.footer-logo .logo-la    { color: var(--azul-claro); }
.footer-logo .logo-maeta { color: var(--rosa); }
.footer-logo .logo-vale  { color: var(--amarillo); }

.footer-tagline {
    color: #9CA3AF;
    font-size: 0.92rem;
    margin-bottom: 28px;
}

.footer-social {
    display: flex;
    gap: 14px;
    margin-bottom: 32px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transicion);
    color: var(--blanco);
}

.social-link:hover {
    background: var(--rosa);
    transform: translateY(-4px);
}

.social-link svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.footer-copy {
    color: #6B7280;
    font-size: 0.8rem;
}

/* ── Card: categoría, link de imagen y botón Ver ────────── */
.card-img-link {
    display: block;
}

.card-categoria {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--azul);
    background: var(--azul-claro);
    padding: 3px 10px;
    border-radius: 50px;
    margin-bottom: 8px;
}

.card-title a {
    color: inherit;
    transition: color 0.2s;
}

.card-title a:hover {
    color: var(--rosa);
}

.btn-ver {
    background: transparent;
    color: var(--rosa);
    border: 2px solid var(--rosa);
    font-size: 0.88rem;
    padding: 9px 20px;
}

.btn-ver:hover {
    background: var(--rosa);
    color: var(--blanco);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--rosa);
    border: 2px solid var(--rosa);
    font-size: 1rem;
    padding: 13px 34px;
}

.btn-outline:hover {
    background: var(--rosa);
    color: var(--blanco);
    transform: translateY(-3px);
}

/* ── Nav: enlace activo ──────────────────────────────────── */
.nav-active {
    color: var(--rosa) !important;
}

.nav-active::after {
    width: 100% !important;
}

/* ── Destacados (home) ───────────────────────────────────── */
.destacados {
    padding: 88px 0 72px;
    background: var(--blanco);
}

.destacados-cta {
    text-align: center;
    margin-top: 48px;
}

/* ── Page header (catálogo y producto) ───────────────────── */
.page-header {
    background: linear-gradient(135deg, var(--rosa-claro) 0%, var(--azul-claro) 100%);
    padding: 40px 0 36px;
}

.page-header-title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 900;
    color: var(--texto);
    margin: 8px 0 6px;
}

.page-header-desc {
    color: var(--gris);
    font-size: 1rem;
}

/* ── Breadcrumb ──────────────────────────────────────────── */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--gris);
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.breadcrumb a {
    color: var(--rosa);
    font-weight: 700;
    transition: opacity 0.2s;
}

.breadcrumb a:hover {
    opacity: 0.75;
}

.breadcrumb span[aria-current] {
    color: var(--texto);
    font-weight: 600;
}

/* ── Sección catálogo ────────────────────────────────────── */
.catalogo-section {
    padding: 52px 0 88px;
}

.catalogo-meta {
    margin-bottom: 28px;
}

.catalogo-count {
    font-size: 0.9rem;
    color: var(--gris);
    font-weight: 600;
}

.catalogo-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

/* ── Página de producto: detalle ─────────────────────────── */
.producto-detalle {
    padding: 48px 0 64px;
}

.producto-detalle-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: start;
}

.producto-imagen-wrapper {
    position: relative;
    border-radius: var(--radio);
    overflow: hidden;
    box-shadow: var(--sombra-hover);
    background: var(--crema);
}

.producto-imagen {
    width: 100%;
    display: block;
    border-radius: var(--radio);
}

.badge-grande {
    font-size: 0.82rem;
    padding: 6px 16px;
    top: 18px;
    left: 18px;
}

/* Columna de info */
.producto-info {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.producto-nombre {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    font-weight: 900;
    color: var(--texto);
    margin: 8px 0 14px;
    line-height: 1.2;
}

.producto-precio {
    font-size: 1.7rem;
    font-weight: 900;
    color: var(--rosa);
    margin-bottom: 22px;
}

/* Caja "archivo digital" */
.info-digital {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: linear-gradient(135deg, var(--rosa-claro), #fce7f380);
    border-radius: var(--radio);
    padding: 18px 20px;
    margin-bottom: 18px;
}

.info-digital-icon {
    font-size: 1.6rem;
    flex-shrink: 0;
    line-height: 1;
    margin-top: 2px;
}

.info-digital strong {
    display: block;
    font-size: 0.95rem;
    color: var(--texto);
    margin-bottom: 3px;
}

.info-digital p {
    font-size: 0.85rem;
    color: var(--gris);
    line-height: 1.45;
    margin: 0;
}

/* Chips de info */
.info-chips {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
}

.info-chip {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-radius: var(--radio-sm);
    font-size: 0.85rem;
}

.info-chip span {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.info-chip strong {
    display: block;
    color: var(--texto);
    font-size: 0.88rem;
    margin-bottom: 2px;
}

.info-chip p {
    color: var(--gris);
    margin: 0;
    line-height: 1.3;
}

.chip-azul    { background: var(--azul-claro); }
.chip-verde   { background: var(--verde-claro); }
.chip-amarillo { background: var(--amarillo-claro); }

/* Botón comprar grande */
.btn-comprar-grande {
    display: block;
    width: 100%;
    text-align: center;
    background: var(--amarillo);
    color: var(--blanco);
    font-size: 1.1rem;
    padding: 16px 28px;
    border-radius: 50px;
    font-weight: 900;
    box-shadow: 0 4px 18px rgba(245, 158, 11, 0.38);
    transition: var(--transicion);
    margin-bottom: 32px;
}

.btn-comprar-grande:hover {
    background: #d97706;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.45);
}

/* Descripción larga del producto */
.producto-descripcion {
    border-top: 2px solid var(--rosa-claro);
    padding-top: 24px;
}

.producto-descripcion p {
    color: var(--gris);
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 14px;
}

.producto-descripcion h4 {
    font-size: 1rem;
    font-weight: 800;
    color: var(--texto);
    margin: 18px 0 10px;
}

.producto-descripcion ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.producto-descripcion ul li::before {
    content: '✓ ';
    color: var(--verde);
    font-weight: 800;
}

.producto-descripcion ul li {
    font-size: 0.9rem;
    color: var(--gris);
}

/* ── También te puede interesar ──────────────────────────── */
.relacionados {
    background: var(--crema);
    padding: 64px 0 80px;
}

.relacionados-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    margin-top: 40px;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 900px) {
    .sobre-vale-inner {
        grid-template-columns: 1fr;
        gap: 44px;
    }
}

@media (max-width: 640px) {
    /* Nav mobile */
    .nav-links {
        display: none;
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        background: var(--blanco);
        flex-direction: column;
        padding: 20px 24px 28px;
        gap: 18px;
        box-shadow: var(--sombra);
        border-top: 2px solid var(--rosa-claro);
        z-index: 99;
    }

    .nav-links.open {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

    /* Hero mobile */
    .hero {
        padding: 64px 0 80px;
    }

    .hero-title {
        font-size: 1.9rem;
    }

    /* Productos mobile: una columna */
    .productos-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }

    /* Sobre Vale mobile */
    .sobre-vale-text .section-title {
        text-align: center;
    }

    .section-label {
        display: block;
        text-align: center;
    }

    /* Catálogo mobile */
    .catalogo-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }

    /* Producto detalle mobile */
    .producto-detalle-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .btn-comprar-grande {
        font-size: 1rem;
        padding: 14px 24px;
    }

    .relacionados-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }
}

@media (min-width: 641px) and (max-width: 900px) {
    /* Tablet: 2 columnas en catálogo */
    .catalogo-grid,
    .relacionados-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Producto detalle tablet: imagen arriba */
    .producto-detalle-inner {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
}