/* ==========================================================================
   ONYX DIGITAL PAPER - DESIGN SYSTEM & STYLES
   ========================================================================== */

:root {
    /* Paleta Editorial Warm Luxury */
    --color-bg: #FBF9F6;
    --color-surface: #FFFFFF;
    --color-surface-translucent: rgba(255, 255, 255, 0.88);
    --color-surface-hover: #F7F3EE;
    --color-border: #EFE8E0;
    --color-border-subtle: #F3ECE5;

    --color-text-main: #251D18;
    --color-text-muted: #6E6259;
    --color-text-light: #9B8E85;

    /* Acentos */
    --color-accent: #C48B71;          /* Rose Gold / Terracotta */
    --color-accent-hover: #B0745A;
    --color-accent-subtle: #F7EFEA;
    --color-gold: #C99B53;
    --color-sage: #587B6D;            /* Sage Green para validaciones */
    --color-sage-subtle: #EDF3F0;
    
    --color-dark: #1E1714;
    --color-dark-surface: #2A211D;

    /* Tipografías */
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

    /* Sombras y Efectos */
    --shadow-sm: 0 2px 8px rgba(37, 29, 24, 0.04);
    --shadow-md: 0 8px 24px rgba(37, 29, 24, 0.07);
    --shadow-lg: 0 16px 40px rgba(37, 29, 24, 0.10);
    --shadow-modal: 0 24px 60px rgba(37, 29, 24, 0.20);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    /* Transiciones */
    --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-base: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text-main);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   BARRA DE ANUNCIO SUPERIOR
   ========================================================================== */
.announcement-bar {
    background: linear-gradient(90deg, #2A211D 0%, #3D302A 50%, #2A211D 100%);
    color: #F7EFEA;
    font-size: 0.82rem;
    padding: 9px 16px;
    text-align: center;
    border-bottom: 1px solid rgba(196, 139, 113, 0.25);
    letter-spacing: 0.02em;
}

.announcement-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.announcement-sparkle {
    color: var(--color-gold);
}

.announcement-badge {
    background: rgba(196, 139, 113, 0.2);
    border: 1px solid rgba(196, 139, 113, 0.4);
    padding: 2px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

/* ==========================================================================
   HEADER Y NAVEGACIÓN
   ========================================================================== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 900;
    background-color: var(--color-surface-translucent);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-base);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
    gap: 20px;
}

.brand-wrapper {
    display: flex;
    align-items: center;
}

.brand-logo {
    text-decoration: none;
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-serif);
    font-size: 2.1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--color-dark);
    line-height: 1;
}

.brand-subtitle {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--color-accent);
    font-weight: 600;
    margin-top: 3px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.92rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
    padding: 4px 0;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-dark);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-accent);
    border-radius: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sync-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-sage-subtle);
    border: 1px solid rgba(88, 123, 109, 0.25);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-sage);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-sage);
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(88, 123, 109, 0.6);
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% { box-shadow: 0 0 0 0 rgba(88, 123, 109, 0.6); }
    70% { box-shadow: 0 0 0 8px rgba(88, 123, 109, 0); }
    100% { box-shadow: 0 0 0 0 rgba(88, 123, 109, 0); }
}

/* ==========================================================================
   SELECTOR DE IDIOMA, PAÍS Y MONEDA CON BANDERAS
   ========================================================================== */
.lang-region-dropdown-wrap {
    position: relative;
    display: inline-block;
}

.lang-dropdown-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: 7px 14px;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-dark);
    cursor: pointer;
    transition: var(--transition-fast);
    font-family: var(--font-sans);
    box-shadow: var(--shadow-sm);
}

.lang-dropdown-btn:hover {
    border-color: var(--color-accent);
    background-color: var(--color-bg);
    transform: translateY(-1px);
}

.lang-dropdown-btn .flag-icon {
    font-size: 1.15rem;
    line-height: 1;
}

.lang-dropdown-btn .lang-code {
    letter-spacing: 0.04em;
    font-size: 0.78rem;
    color: var(--color-dark);
}

.lang-dropdown-btn .icon-xs {
    width: 14px;
    height: 14px;
    color: var(--color-text-muted);
    transition: transform 0.2s ease;
}

.lang-region-dropdown-wrap.open .lang-dropdown-btn .icon-xs {
    transform: rotate(180deg);
}

.lang-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 230px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: 0 12px 32px rgba(42, 33, 29, 0.14);
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 1000;
    backdrop-filter: blur(12px);
    animation: fadeInDropdown 0.18s ease-out;
}

@keyframes fadeInDropdown {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 12px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: left;
    width: 100%;
    transition: var(--transition-fast);
    font-family: var(--font-sans);
}

.lang-option:hover {
    background-color: var(--color-accent-subtle);
    border-color: rgba(196, 139, 113, 0.25);
}

.lang-option.active {
    background-color: var(--color-accent-subtle);
    border-color: var(--color-accent);
}

.lang-option .flag-icon {
    font-size: 1.35rem;
    line-height: 1;
}

.lang-opt-text {
    display: flex;
    flex-direction: column;
}

.lang-opt-text strong {
    font-size: 0.82rem;
    color: var(--color-dark);
    font-weight: 600;
}

.lang-opt-text small {
    font-size: 0.72rem;
    color: var(--color-text-muted);
}


/* ==========================================================================
   BOTONES
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-base);
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background-color: var(--color-dark);
    color: #FFFFFF;
    box-shadow: 0 6px 18px rgba(30, 23, 20, 0.16);
}

.btn-primary:hover {
    background-color: #382A24;
    box-shadow: 0 8px 24px rgba(30, 23, 20, 0.25);
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-accent) 0%, #A86548 100%);
    color: #FFFFFF;
    box-shadow: 0 6px 20px rgba(196, 139, 113, 0.35);
}

.btn-accent:hover {
    background: linear-gradient(135deg, #B0745A 0%, #945337 100%);
    box-shadow: 0 8px 26px rgba(196, 139, 113, 0.45);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.7);
    color: var(--color-dark);
    border: 1px solid var(--color-border);
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: #FFFFFF;
    border-color: var(--color-accent);
}

.btn-outline-sm {
    padding: 8px 16px;
    font-size: 0.82rem;
    background: transparent;
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
}

.btn-outline-sm:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background-color: #FFFFFF;
}

.btn-primary-sm {
    padding: 8px 16px;
    font-size: 0.82rem;
    background-color: var(--color-accent);
    color: #FFFFFF;
}

.btn-primary-sm:hover {
    background-color: var(--color-accent-hover);
}

.btn-secondary-sm {
    padding: 8px 16px;
    font-size: 0.82rem;
    background-color: #FFFFFF;
    color: var(--color-dark);
    border: 1px solid var(--color-border);
}

.btn-block {
    width: 100%;
}

.btn-lg {
    padding: 16px 28px;
    font-size: 1.02rem;
}

/* Iconos */
.icon-xs { width: 14px; height: 14px; }
.icon-sm { width: 18px; height: 18px; }

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 60px 0 70px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-accent-subtle);
    color: var(--color-accent-hover);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 3.8rem;
    line-height: 1.08;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-dark);
    margin-bottom: 20px;
}

.hero-description {
    font-size: 1.15rem;
    line-height: 1.68;
    color: var(--color-text-muted);
    max-width: 540px;
    margin-bottom: 36px;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-badges {
    display: flex;
    gap: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}

.hero-badge-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.badge-icon {
    color: var(--color-accent);
}

.hero-badge-item strong {
    display: block;
    font-size: 0.85rem;
    color: var(--color-dark);
}

.hero-badge-item small {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* Visual Hero */
.hero-visual {
    position: relative;
}

.hero-card-preview {
    position: relative;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: 14px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    transition: var(--transition-slow);
}

.hero-card-preview:hover {
    transform: translateY(-6px);
}

.hero-card-image-wrap {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/5;
}

.hero-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.hero-card-preview:hover .hero-card-img {
    transform: scale(1.04);
}

.hero-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: linear-gradient(180deg, rgba(30, 23, 20, 0) 0%, rgba(30, 23, 20, 0.85) 100%);
    color: #FFFFFF;
}

.hero-overlay-tag {
    background: var(--color-gold);
    color: #1A130F;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: var(--radius-full);
}

.hero-overlay-title {
    font-family: var(--font-serif);
    font-size: 1.45rem;
    margin-top: 6px;
    line-height: 1.2;
}

.hero-overlay-price {
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: 4px;
}

.old-price {
    font-size: 0.85rem;
    text-decoration: line-through;
    color: rgba(255, 255, 255, 0.65);
    margin-left: 6px;
}

.floating-chip {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
    background: #FFFFFF;
    padding: 10px 18px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-dark);
    animation: float 4s ease-in-out infinite alternate;
}

.floating-chip-1 {
    top: -16px;
    right: -16px;
}

.floating-chip-2 {
    bottom: 30px;
    left: -20px;
    animation-delay: 2s;
}

.chip-icon {
    color: var(--color-sage);
}

@keyframes float {
    0% { transform: translateY(0); }
    100% { transform: translateY(-8px); }
}

/* ==========================================================================
   LIVE SYNC BANNER
   ========================================================================== */
.live-sync-banner {
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
}

.banner-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.banner-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.banner-icon {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
}

.banner-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-dark);
}

.banner-sub {
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.banner-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.last-sync-badge {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    background: var(--color-bg);
    padding: 6px 12px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
}

/* ==========================================================================
   CATÁLOGO & FILTROS
   ========================================================================== */
.catalog-section {
    padding: 70px 0;
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 32px;
    gap: 20px;
    flex-wrap: wrap;
}

.section-eyebrow {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--color-accent);
    display: block;
    margin-bottom: 4px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    color: var(--color-dark);
    line-height: 1.1;
}

.search-box {
    position: relative;
    width: 320px;
    max-width: 100%;
}

.search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--color-text-light);
}

.search-box input {
    width: 100%;
    padding: 12px 38px 12px 42px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text-main);
    transition: var(--transition-fast);
}

.search-box input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(196, 139, 113, 0.15);
}

.search-clear-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
}

.category-filters {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 40px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.category-pill {
    padding: 8px 18px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.category-pill:hover {
    border-color: var(--color-accent);
    color: var(--color-dark);
}

.category-pill.active {
    background: var(--color-dark);
    color: #FFFFFF;
    border-color: var(--color-dark);
}

.pill-count {
    font-size: 0.72rem;
    background: rgba(196, 139, 113, 0.2);
    color: var(--color-accent);
    padding: 2px 7px;
    border-radius: var(--radius-full);
}

.category-pill.active .pill-count {
    background: rgba(255, 255, 255, 0.25);
    color: #FFFFFF;
}

/* Grilla de Productos */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 28px;
}

.product-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    cursor: pointer;
    user-select: none;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 36px rgba(44, 33, 27, 0.12);
    border-color: rgba(196, 139, 113, 0.55);
}

.product-card:focus-visible {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(196, 139, 113, 0.3);
}

.card-img-wrap {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: #F0EAE3;
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.card-ribbon {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--color-dark);
    color: #FFFFFF;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    letter-spacing: 0.05em;
    z-index: 2;
}

.card-format-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--color-accent);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 4px;
    border: 1px solid rgba(196, 139, 113, 0.3);
    z-index: 2;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

/* Indicador visual elegante al pasar el cursor por la tarjeta */
.card-quick-view-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(30, 24, 21, 0.45) 0%, transparent 60%);
    opacity: 0;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 14px;
    transition: opacity 0.25s ease;
    pointer-events: none;
    z-index: 3;
}

.product-card:hover .card-quick-view-overlay {
    opacity: 1;
}

.card-quick-view-badge {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    color: var(--color-dark);
    font-size: 0.76rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
    transform: translateY(6px);
    transition: transform 0.25s ease;
}

.product-card:hover .card-quick-view-badge {
    transform: translateY(0);
}

.card-body {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-category-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.card-category {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
}

.card-pages {
    font-size: 0.72rem;
    color: var(--color-text-light);
}

.card-title {
    font-family: var(--font-serif);
    font-size: 1.45rem;
    line-height: 1.25;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.card-subtitle {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: 18px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-footer {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--color-border-subtle);
    gap: 12px;
}

.card-price-wrap {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.card-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark);
    white-space: nowrap;
}

.card-compare-price {
    font-size: 0.78rem;
    text-decoration: line-through;
    color: var(--color-text-light);
    white-space: nowrap;
}

.card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.btn-card-add-cart {
    padding: 8px 13px;
    font-size: 0.8rem;
    background: var(--color-surface);
    border: 1.5px solid var(--color-accent);
    color: var(--color-accent);
    border-radius: var(--radius-full);
    cursor: pointer;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.btn-card-add-cart:hover {
    background: var(--color-accent);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(196, 139, 113, 0.3);
}

.btn-card-buy {
    padding: 8px 15px;
    font-size: 0.8rem;
    background: var(--color-dark);
    color: #FFFFFF;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.btn-card-buy:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(44, 33, 27, 0.25);
}

/* Loader y Empty State */
.products-loader {
    text-align: center;
    padding: 80px 0;
}

.spinner {
    width: 44px;
    height: 44px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    margin: 0 auto 16px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.empty-state {
    text-align: center;
    padding: 80px 20px;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.empty-icon {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.empty-title {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.empty-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    max-width: 460px;
    margin: 0 auto 24px;
}

/* ==========================================================================
   CÓMO FUNCIONA & ARQUITECTURA
   ========================================================================== */
.how-it-works-section {
    padding: 90px 0;
    background-color: #F7F3EE;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.text-center { text-align: center; }

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    max-width: 580px;
    margin: 12px auto 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin-top: 50px;
}

.step-card {
    background: var(--color-surface);
    padding: 36px 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    position: relative;
    transition: var(--transition-base);
}

.step-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.step-number {
    position: absolute;
    top: 20px;
    right: 24px;
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    color: rgba(196, 139, 113, 0.25);
}

.step-icon-wrap {
    width: 52px;
    height: 52px;
    background: var(--color-accent-subtle);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.step-icon {
    width: 24px;
    height: 24px;
    color: var(--color-accent-hover);
}

.step-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 10px;
}

.step-desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* GCP SECTION */
.gcp-section {
    padding: 90px 0;
}

.gcp-box {
    background: linear-gradient(135deg, #241D18 0%, #342822 100%);
    border-radius: var(--radius-lg);
    padding: 60px;
    color: #FFFFFF;
    position: relative;
    overflow: hidden;
}

.gcp-badge {
    display: inline-block;
    background: rgba(196, 139, 113, 0.25);
    border: 1px solid rgba(196, 139, 113, 0.4);
    color: #F7EFEA;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 4px 14px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.gcp-title {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    line-height: 1.15;
    margin-bottom: 12px;
}

.gcp-desc {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 620px;
    margin-bottom: 44px;
}

.gcp-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.gcp-feature {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition-base);
}

.gcp-feature:hover {
    background: rgba(255, 255, 255, 0.10);
    border-color: rgba(196, 139, 113, 0.5);
}

.gcp-icon {
    width: 28px;
    height: 28px;
    color: var(--color-gold);
    margin-bottom: 16px;
}

.gcp-feature h4 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.gcp-feature p {
    font-size: 0.82rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.65);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    background: #181310;
    color: #FFFFFF;
    padding-top: 70px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 60px;
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    display: block;
    margin-bottom: 12px;
}

.footer-tagline {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 320px;
    line-height: 1.6;
}

.footer-links h5, .footer-status h5 {
    font-size: 0.88rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gold);
    margin-bottom: 18px;
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.86rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: #FFFFFF;
}

.status-box {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    padding: 16px;
}

.status-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.7);
}

.status-row:last-child {
    margin-bottom: 0;
}

.text-success {
    color: #65C49A;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    text-align: center;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.45);
}

/* ==========================================================================
   MODALES
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(20, 15, 12, 0.65);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease-out;
}

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

.modal-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-modal);
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-md {
    width: 100%;
    max-width: 540px;
    padding: 36px;
}

.modal-lg {
    width: 100%;
    max-width: 860px;
    padding: 36px;
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-dark);
    transition: var(--transition-fast);
    z-index: 10;
}

.modal-close-btn:hover {
    background: var(--color-dark);
    color: #FFFFFF;
}

/* Product Detail Modal */
.product-modal-grid {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    gap: 36px;
}

.modal-image-col {
    position: relative;
}

.modal-main-img {
    width: 100%;
    border-radius: var(--radius-md);
    aspect-ratio: 4/5;
    object-fit: cover;
    box-shadow: var(--shadow-md);
}

.modal-badge-row {
    display: flex;
    gap: 8px;
    margin-top: 14px;
}

.product-chip {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.chip-category {
    background: var(--color-accent-subtle);
    color: var(--color-accent-hover);
}

.chip-pages {
    background: var(--color-sage-subtle);
    color: var(--color-sage);
}

.modal-brand-tag {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-accent);
    font-weight: 700;
    display: block;
    margin-bottom: 6px;
}

.modal-product-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    line-height: 1.15;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.modal-product-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.modal-price-box {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
    padding: 12px 18px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
}

.modal-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-dark);
}

.modal-compare-price {
    font-size: 1.05rem;
    text-decoration: line-through;
    color: var(--color-text-light);
}

.discount-badge {
    background: var(--color-gold);
    color: #1A130F;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: var(--radius-full);
}

.modal-description-box {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    margin-bottom: 22px;
}

.features-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-dark);
    margin-bottom: 10px;
}

.features-list {
    list-style: none;
    margin-bottom: 26px;
}

.features-list li {
    font-size: 0.84rem;
    color: var(--color-text-muted);
    margin-bottom: 6px;
    position: relative;
    padding-left: 20px;
}

.features-list li::before {
    content: "✦";
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

.modal-guarantee {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--color-sage);
    margin-top: 14px;
    justify-content: center;
}

/* Checkout Form */
.checkout-header {
    margin-bottom: 24px;
}

.checkout-step-badge {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    background: var(--color-accent-subtle);
    color: var(--color-accent-hover);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    margin-bottom: 8px;
}

.checkout-title {
    font-family: var(--font-serif);
    font-size: 1.9rem;
    color: var(--color-dark);
}

.checkout-desc {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.checkout-summary-box {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 24px;
}

.summary-product-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-sub {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

.summary-amount {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark);
}

.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text-main);
    transition: var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(196, 139, 113, 0.15);
}

.payment-options-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.payment-option-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.payment-option-card:hover {
    border-color: var(--color-accent);
}

.payment-option-card.active {
    border-color: var(--color-accent);
    background: var(--color-accent-subtle);
}

.payment-option-card input[type="radio"] {
    margin-top: 4px;
}

.option-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-dark);
}

.payment-option-card small {
    display: block;
    font-size: 0.76rem;
    color: var(--color-text-muted);
    margin-top: 2px;
}

/* Cláusula Legal de Entrega Digital y Renuncia a Desistimiento */
.digital-waiver-box {
    background: #fbf9f6;
    border: 1px solid #ebd9c8;
    border-radius: var(--radius-md);
    padding: 14px 16px;
    margin-top: 18px;
    margin-bottom: 20px;
    transition: var(--transition-fast);
}

.digital-waiver-box:hover {
    border-color: var(--color-accent);
    background: #fdfaf6;
}

.digital-waiver-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    user-select: none;
}

.digital-waiver-checkbox {
    margin-top: 2px;
    width: 18px;
    height: 18px;
    accent-color: var(--color-accent);
    cursor: pointer;
    flex-shrink: 0;
}

.digital-waiver-text {
    font-size: 0.81rem;
    line-height: 1.45;
    color: var(--color-text-main);
}

.digital-waiver-text strong {
    color: var(--color-dark);
    font-weight: 700;
}

.checkout-btn-wrap {
    margin-top: 20px;
}

/* Download Modal */
.success-icon-wrap {
    width: 68px;
    height: 68px;
    background: var(--color-sage-subtle);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.success-icon {
    width: 36px;
    height: 36px;
    color: var(--color-sage);
}

.success-title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    color: var(--color-dark);
    margin-bottom: 6px;
}

.success-desc {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    margin-bottom: 28px;
}

.download-box {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 24px;
}

.download-product-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 14px;
}

.download-meta {
    display: flex;
    justify-content: center;
    gap: 18px;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.download-tip {
    margin-top: 14px;
    color: var(--color-text-light);
    line-height: 1.4;
}

/* Upload Excel Modal */
.upload-modal-header {
    text-align: center;
    margin-bottom: 24px;
}

.upload-icon {
    width: 44px;
    height: 44px;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.upload-title {
    font-family: var(--font-serif);
    font-size: 1.9rem;
    color: var(--color-dark);
}

.upload-desc {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.file-drop-area {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-md);
    padding: 36px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-base);
    background: var(--color-bg);
    position: relative;
}

.file-drop-area:hover, .file-drop-area.dragover {
    border-color: var(--color-accent);
    background: var(--color-accent-subtle);
}

.drop-icon {
    width: 36px;
    height: 36px;
    color: var(--color-accent);
    margin-bottom: 10px;
}

.drop-main-text {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-dark);
}

.drop-sub-text {
    font-size: 0.76rem;
    color: var(--color-text-light);
    display: block;
    margin-top: 4px;
}

.file-input-hidden {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.selected-file-name {
    margin-top: 12px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent-hover);
}

/* ==========================================================================
   PASARELAS DE PAGO & MONEDAS
   ========================================================================== */
.gateways-banner-section {
    padding: 40px 0;
    background: #FFFFFF;
    border-bottom: 1px solid var(--color-border);
}

.gateways-banner-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: 20px;
}

.gateways-list {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.gateway-badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    color: var(--color-dark);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.gateway-badge-item:hover {
    transform: translateY(-2px);
    border-color: var(--color-accent);
}

.flag-icon {
    font-size: 1.25rem;
    line-height: 1;
}

.gateway-badge-item strong {
    font-weight: 700;
}

.gateway-badge-item small {
    color: var(--color-text-muted);
    font-size: 0.78rem;
    margin-left: 2px;
}

.currency-tag {
    background: var(--color-dark);
    color: #FFFFFF;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: var(--radius-full);
    margin-left: auto;
}

/* ==========================================================================
   TOAST NOTIFICACIONES
   ========================================================================== */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    background: var(--color-dark);
    color: #FFFFFF;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.86rem;
    font-weight: 500;
    min-width: 300px;
    max-width: 420px;
    animation: toastIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    border-left: 4px solid var(--color-accent);
}

@keyframes toastIn {
    from { transform: translateX(50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.toast.toast-success { border-left-color: #65C49A; }
.toast.toast-error { border-left-color: #E55353; }

/* ==========================================================================
   BOTÓN DEL CARRITO EN HEADER Y BADGE
   ========================================================================== */
.btn-cart-header {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-dark);
    color: #FFFFFF;
    border: none;
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    box-shadow: 0 4px 12px rgba(42, 33, 29, 0.15);
    position: relative;
    font-family: var(--font-sans);
}

.btn-cart-header:hover {
    background: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(196, 139, 113, 0.3);
}

.cart-header-label {
    letter-spacing: 0.02em;
}

.cart-badge {
    background: var(--color-gold);
    color: var(--color-dark);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 1px 7px;
    border-radius: var(--radius-full);
    min-width: 19px;
    text-align: center;
    transition: transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.cart-badge.bump {
    transform: scale(1.35);
}

/* ==========================================================================
   PÍLDORA DE INCENTIVO DE COLECCIÓN EN CATÁLOGO
   ========================================================================== */
.bundle-incentive-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    background: linear-gradient(135deg, rgba(212, 163, 115, 0.12) 0%, rgba(196, 139, 113, 0.08) 100%);
    border: 1px solid rgba(196, 139, 113, 0.3);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    color: var(--color-dark);
}

.bundle-incentive-pill strong {
    color: var(--color-accent);
}

.incentive-sparkle {
    color: var(--color-gold);
    font-size: 0.95rem;
    line-height: 1;
}


/* ==========================================================================
   CARRITO LATERAL (SLIDE-OUT CART DRAWER)
   ========================================================================== */
.cart-drawer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 24, 21, 0.55);
    backdrop-filter: blur(4px);
    z-index: 1200;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
}

.cart-drawer-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 450px;
    max-width: 92vw;
    height: 100vh;
    background: var(--color-surface);
    box-shadow: -10px 0 35px rgba(0, 0, 0, 0.22);
    z-index: 1250;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.open {
    transform: translateX(0);
}

.cart-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
}

.cart-header-title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-header-title-wrap h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-dark);
    margin: 0;
}

.cart-items-pill {
    background: var(--color-accent-subtle);
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.cart-close-btn {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.cart-close-btn:hover {
    background: var(--color-bg);
    color: var(--color-dark);
}

/* Tarjeta de Incentivo a 10 Ítems (40% OFF) */
.cart-incentive-card {
    background: linear-gradient(135deg, rgba(212, 163, 115, 0.12) 0%, rgba(196, 139, 113, 0.06) 100%);
    border-bottom: 1px solid rgba(196, 139, 113, 0.25);
    padding: 16px 24px;
    transition: all 0.3s ease;
}

.cart-incentive-card.unlocked {
    background: linear-gradient(135deg, rgba(101, 196, 154, 0.15) 0%, rgba(212, 163, 115, 0.15) 100%);
    border-bottom-color: rgba(101, 196, 154, 0.4);
}

.incentive-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    font-size: 0.85rem;
    color: var(--color-dark);
}

.incentive-header strong {
    color: var(--color-accent);
}

.cart-incentive-card.unlocked .incentive-header strong {
    color: #2E7D59;
}

.incentive-progress-wrap {
    width: 100%;
    height: 8px;
    background: rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 8px;
}

.incentive-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-gold) 0%, var(--color-accent) 100%);
    border-radius: var(--radius-full);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-incentive-card.unlocked .incentive-progress-bar {
    background: linear-gradient(90deg, #65C49A 0%, var(--color-gold) 100%);
}

.incentive-milestones {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    color: var(--color-text-light);
    font-weight: 600;
}

.milestone-target {
    color: var(--color-accent);
}

.cart-incentive-card.unlocked .milestone-target {
    color: #2E7D59;
    font-weight: 700;
}

/* Lista de Productos en el Carrito */
.cart-items-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 18px 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.cart-item-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.cart-item-card:hover {
    border-color: rgba(196, 139, 113, 0.4);
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}

.cart-item-thumb {
    width: 62px;
    height: 62px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid var(--color-border);
}

.cart-item-info {
    flex: 1;
    min-width: 0;
}

.cart-item-title {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-dark);
    margin: 0 0 4px 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cart-item-meta {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: 6px;
}

.cart-item-price {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-dark);
}

.cart-item-remove-btn {
    background: transparent;
    border: none;
    color: var(--color-text-light);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-remove-btn:hover {
    color: #E55353;
    background: rgba(229, 83, 83, 0.08);
}

/* Estado Vacío */
.cart-empty-state {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    text-align: center;
}

.empty-cart-icon-wrap {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--color-accent-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    color: var(--color-accent);
}

.empty-cart-icon {
    width: 32px;
    height: 32px;
}

.cart-empty-state h4 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    margin: 0 0 8px 0;
    color: var(--color-dark);
}

.cart-empty-state p {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    margin: 0 0 20px 0;
    max-width: 280px;
    line-height: 1.5;
}

/* Footer del Carrito */
.cart-drawer-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}

.cart-summary-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.cart-summary-line.discount-line {
    color: #2E7D59;
    font-weight: 600;
}

.discount-label {
    display: flex;
    align-items: center;
    gap: 6px;
}

.discount-val {
    color: #2E7D59;
    font-weight: 700;
}

.cart-summary-line.total-line {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px dashed var(--color-border);
    color: var(--color-dark);
    font-size: 1.15rem;
}

.cart-total-val {
    font-size: 1.35rem;
    color: var(--color-dark);
    font-family: var(--font-sans);
}

.cart-guarantee-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-top: 12px;
    text-align: center;
}

/* Descargas múltiples en modal */
.downloads-multi-list {
    margin: 18px 0;
    text-align: left;
}

.downloads-multi-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 12px;
}

.downloads-multi-items {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 240px;
    overflow-y: auto;
    padding-right: 4px;
}

.download-single-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--color-dark);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.download-single-btn:hover {
    border-color: var(--color-accent);
    background: var(--color-surface);
    color: var(--color-accent);
}

.download-single-btn .icon-xs {
    color: var(--color-accent);
}

/* ==========================================================================
   MODAL MERCADO PAGO (QR DINÁMICO & LINK DE PAGO PARA PC Y MÓVILES)
   ========================================================================== */
.mp-modal-card {
    max-width: 480px;
    padding: 30px 24px 22px 24px;
    border: 1px solid rgba(0, 158, 227, 0.25);
    background: #FFFFFF;
}

.mp-modal-header {
    text-align: center;
    margin-bottom: 14px;
}

.mp-brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 158, 227, 0.1);
    color: #0077aa;
    border: 1px solid rgba(0, 158, 227, 0.25);
    padding: 3px 12px;
    border-radius: var(--radius-full);
    font-size: 0.76rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.mp-badge-icon {
    font-size: 0.85rem;
}

.mp-modal-title {
    font-family: var(--font-serif);
    font-size: 1.65rem;
    color: var(--color-dark);
    margin-bottom: 6px;
}

.mp-amount-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 5px 14px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.mp-amount-val {
    font-size: 1.15rem;
    color: var(--color-dark);
    font-weight: 800;
}

.mp-view-tabs {
    display: flex;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 4px;
    border-radius: var(--radius-full);
    margin: 16px 0 14px 0;
    gap: 4px;
}

.mp-tab-btn {
    flex: 1;
    border: none;
    background: transparent;
    padding: 7px 12px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
    font-family: var(--font-sans);
}

.mp-tab-btn:hover {
    color: var(--color-dark);
}

.mp-tab-btn.active {
    background: var(--color-surface);
    color: #0077aa;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
    font-weight: 700;
}

.mp-qr-view {
    text-align: center;
}

.mp-qr-frame {
    width: 240px;
    height: 240px;
    margin: 16px auto 12px auto;
    background: #FFFFFF;
    padding: 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mp-qr-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    image-rendering: pixelated;
    display: block;
}

.mp-link-card {
    padding: 38px 8px 24px 8px;
    text-align: center;
}

.btn-mp-primary {
    background: #009EE3;
    color: #FFFFFF;
    font-weight: 700;
    border-radius: var(--radius-full);
    padding: 14px 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px rgba(0, 158, 227, 0.35);
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    width: 100%;
}

.btn-mp-primary:hover {
    background: #0084be;
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(0, 158, 227, 0.45);
}

/* ==========================================================================
   CART FLOATING PILL (NOTIFICACIÓN FLOTANTE NO INTRUSIVA)
   ========================================================================== */
.cart-floating-pill {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 1100;
    background: rgba(30, 24, 21, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(201, 155, 83, 0.35);
    border-radius: var(--radius-full);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.3), 0 2px 10px rgba(0, 0, 0, 0.15);
    padding: 10px 14px 10px 18px;
    color: #FFFFFF;
    transform: translateY(30px) scale(0.94);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.28s ease;
    max-width: 480px;
}

.cart-floating-pill.visible {
    transform: translateY(0) scale(1);
    opacity: 1;
    pointer-events: auto;
}

.cfp-content {
    display: flex;
    align-items: center;
    gap: 14px;
}

.cfp-icon {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--color-gold);
    color: var(--color-dark);
    font-size: 0.82rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cfp-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.cfp-title {
    font-size: 0.88rem;
    font-weight: 600;
    color: #FFFFFF;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

.cfp-sub {
    font-size: 0.74rem;
    color: #E2CFB8;
}

.cfp-sub strong {
    color: var(--color-gold);
}

.cfp-btn-view {
    background: var(--color-gold);
    color: var(--color-dark);
    border: none;
    padding: 7px 16px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: var(--transition-fast);
    white-space: nowrap;
    flex-shrink: 0;
}

.cfp-btn-view:hover {
    background: #deb473;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(201, 155, 83, 0.4);
}

.cfp-btn-close {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
    flex-shrink: 0;
}

.cfp-btn-close:hover {
    color: #FFFFFF;
}

/* Feedback táctil en botones de agregar */
.btn-card-add-cart.added,
.btn-modal-add-cart.added {
    background: #2E7D59 !important;
    border-color: #2E7D59 !important;
    color: #FFFFFF !important;
    transform: scale(1.04);
    box-shadow: 0 4px 12px rgba(46, 125, 89, 0.35);
}

/* Lista de Confianza en Footer */
.trust-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 6px;
}

.trust-features-list li {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.75);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==========================================================================
   RESPONSIVE DESIGN & MOBILE OPTIMIZATIONS
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .hero-title {
        font-size: 2.8rem;
    }
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header-container {
        height: 68px;
        gap: 14px;
    }
    .brand-title {
        font-size: 1.7rem;
    }
    .brand-subtitle {
        font-size: 0.64rem;
    }
    .nav-links {
        display: none;
    }
    .hero-title {
        font-size: 2.3rem;
    }
    .product-modal-grid {
        grid-template-columns: 1fr;
    }
    .steps-grid {
        grid-template-columns: 1fr;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }
    .announcement-bar {
        font-size: 0.76rem;
        padding: 7px 12px;
    }
    .header-container {
        height: 60px;
        padding: 0 4px;
        gap: 8px;
    }
    .brand-title {
        font-size: 1.35rem;
    }
    .brand-subtitle {
        font-size: 0.58rem;
    }
    .region-name {
        display: none;
    }
    .region-btn {
        padding: 6px 9px;
        font-size: 0.78rem;
    }
    .btn-cart-header {
        padding: 6px 11px;
        font-size: 0.78rem;
    }
    .cart-header-label {
        display: none;
    }
    
    /* Hero en móviles */
    .hero-section {
        padding: 38px 0 28px 0;
    }
    .hero-title {
        font-size: 1.95rem;
        line-height: 1.15;
    }
    .hero-subtitle {
        font-size: 0.94rem;
        margin-bottom: 20px;
    }
    .hero-chips-wrap {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        width: 100%;
    }
    .hero-chip {
        justify-content: center;
        font-size: 0.78rem;
        padding: 7px 14px;
    }

    /* Catálogo y filtros en móviles */
    .catalog-header {
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
        margin-bottom: 20px;
    }
    .search-box {
        width: 100%;
    }
    .category-filters {
        display: flex;
        gap: 8px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 8px;
        margin-bottom: 22px;
    }
    .category-filters::-webkit-scrollbar {
        display: none;
    }
    .category-pill {
        flex-shrink: 0;
        padding: 7px 14px;
        font-size: 0.8rem;
    }

    /* Grilla de productos a 1 columna en teléfonos */
    .products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Carrito lateral a pantalla completa en teléfonos */
    .cart-drawer {
        width: 100%;
        max-width: 100vw;
    }
    .cart-drawer-header {
        padding: 16px 18px;
    }
    .cart-items-scroll {
        padding: 14px 16px;
    }
    .cart-drawer-footer {
        padding: 16px 18px;
    }

    /* Notificación flotante de carrito adaptada a teléfono */
    .cart-floating-pill {
        bottom: 14px;
        left: 12px;
        right: 12px;
        max-width: none;
        padding: 10px 14px;
        border-radius: 16px;
    }
    .cfp-title {
        max-width: 125px;
    }

    /* Modales adaptados a teléfono con Sheet look */
    .modal-overlay {
        padding: 0;
        align-items: flex-end;
    }
    .modal-card {
        width: 100%;
        max-width: 100%;
        max-height: 92vh;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
        padding: 24px 18px 24px 18px;
    }
    .modal-lg, .modal-md {
        padding: 24px 18px 24px 18px;
    }
    .modal-close-btn {
        top: 14px;
        right: 14px;
    }
    .modal-product-img {
        max-height: 220px;
        object-fit: cover;
    }
    .checkout-form-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .form-group input {
        font-size: 16px !important; /* Previene auto-zoom molesto en iOS Safari */
    }

    /* Modal de Mercado Pago en móviles */
    .mp-modal-card {
        padding: 24px 18px 24px 18px;
    }
    .mp-qr-frame {
        width: 200px;
        height: 200px;
    }
}

@media (max-width: 440px) {
    .card-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .card-price-wrap {
        flex-direction: row;
        align-items: baseline;
        justify-content: space-between;
    }
    .card-actions {
        display: flex;
        width: 100%;
        gap: 8px;
    }
    .btn-card-add-cart,
    .btn-card-buy {
        flex: 1;
        justify-content: center;
        padding: 10px 8px;
        min-height: 42px;
        font-size: 0.82rem;
    }
}