/* =========================================================
   ACCESORIOS FUSA — vitrina de ventas
   Tipografía: Montserrat (banner pesado + UI, estilo referencia)
   Paleta: negro, blanco, dorado #FFC107
   ========================================================= */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

:root {
    --font-sans: 'Montserrat', system-ui, -apple-system, sans-serif;
    --font-display: 'Montserrat', system-ui, -apple-system, sans-serif;
    --color-bg: #030303;
    --color-bg-2: #0a0a0a;
    --color-bg-3: #111111;
    --color-bg-elevated: #161616;
    --color-white: #fafaf9;
    --color-text: #e7e7e5;
    --color-text-dim: #a3a3a3;
    --color-text-muted: #737373;
    --color-accent: #e6a800;
    --color-accent-bright: #ffc107;
    --color-accent-2: #ffda44;
    --color-accent-dark: #b8860b;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-accent: rgba(255, 193, 7, 0.35);
    --color-line: rgba(255, 193, 7, 0.2);
    --shadow-sm: 0 1px 0 rgba(255, 255, 255, 0.06) inset, 0 12px 40px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 20px 50px rgba(0, 0, 0, 0.55);
    --shadow-card-hover: 0 24px 56px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 193, 7, 0.18);
    --radius: 12px;
    --radius-lg: 18px;
    --radius-btn: 8px;
    --transition: 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --max-w: 1160px;
}

body.site-ventas {
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 1rem;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: rgba(255, 193, 7, 0.28);
    color: #fff;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }
input, textarea, select { font-family: inherit; }

:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.container {
    width: 100%;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 clamp(16px, 4vw, 28px);
}

/* —— Titulares de sección —— */
.section-head {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 48px;
}

.section-kicker {
    font-family: var(--font-sans);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--color-accent-bright);
    margin-bottom: 14px;
}

.section-kicker--left {
    text-align: left;
    margin-left: 0;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 1.1;
    color: var(--color-white);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 3.2vw, 2.1rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 14px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

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

.section-subtitle {
    text-align: center;
    color: var(--color-text-dim);
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    line-height: 1.6;
    font-weight: 500;
}

.section-head .section-subtitle {
    margin-bottom: 0;
}

.accent { color: var(--color-accent-bright); }

/* —— Botones —— */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 26px;
    border-radius: var(--radius-btn);
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.92rem;
    letter-spacing: 0.01em;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(180deg, var(--color-accent-2) 0%, var(--color-accent-bright) 45%, var(--color-accent) 100%);
    color: #0a0a0a;
    box-shadow: 0 2px 0 #8a6a00, 0 10px 28px rgba(255, 193, 7, 0.22);
}

.btn-primary:hover {
    background: linear-gradient(180deg, #fff2a8 0%, var(--color-accent-2) 50%, var(--color-accent-bright) 100%);
    transform: translateY(-2px);
    box-shadow: 0 2px 0 #6b5200, 0 16px 36px rgba(255, 193, 7, 0.3);
}

.btn-primary:active {
    transform: translateY(1px);
    box-shadow: 0 1px 0 #8a6a00, 0 6px 20px rgba(255, 193, 7, 0.15);
}

.btn-secondary {
    background: rgba(37, 211, 102, 0.08);
    color: #4ade80;
    border-color: rgba(37, 211, 102, 0.45);
}

.btn-secondary:hover {
    background: #25D366;
    color: #fff;
    border-color: #25D366;
    transform: translateY(-2px);
}

/* —— Cabecera —— */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(7, 8, 9, 0.78);
    backdrop-filter: blur(16px) saturate(1.2);
    -webkit-backdrop-filter: blur(16px) saturate(1.2);
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
    background: rgba(7, 8, 9, 0.94);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 16px;
}

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

.logo-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 0 0 1px var(--color-line);
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-sans);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    color: var(--color-white);
    line-height: 1.12;
    text-transform: uppercase;
}

.logo-text-sub {
    color: var(--color-accent-bright);
    letter-spacing: 0.2em;
}

.nav {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 1;
    justify-content: flex-end;
    min-width: 0;
}

.nav-social {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-dim);
    border-radius: 8px;
    transition: color var(--transition), background var(--transition);
}

.nav-social a:hover {
    color: var(--color-accent);
    background: rgba(255, 193, 7, 0.08);
}

.nav-social a svg { width: 17px; height: 17px; }

.nav-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 2px 4px;
}

.nav-link {
    padding: 8px 11px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-dim);
    border-radius: 8px;
    transition: color var(--transition), background var(--transition);
}

.nav-link:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.04);
}

.nav-link.active {
    color: var(--color-accent);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    border-radius: 8px;
}

.menu-toggle:hover {
    background: rgba(255, 255, 255, 0.06);
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-accent);
    border-radius: 2px;
    transition: var(--transition);
}

.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* —— Hero —— */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 0 72px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(ellipse 90% 55% at 50% -15%, rgba(255, 193, 7, 0.14), transparent 52%),
        radial-gradient(ellipse 50% 40% at 100% 100%, rgba(255, 193, 7, 0.06), transparent 50%),
        linear-gradient(180deg, #080808 0%, #020202 55%, #050505 100%);
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.35;
    pointer-events: none;
    background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.045) 1px, transparent 0);
    background-size: 22px 22px;
}

.hero-media {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
}

/* Desenfoque del hero: estado marcado por JS; el blur visible va en .hero-overlay (backdrop-filter) */
.hero-media[data-hero-blur-active="1"] img,
.hero-media[data-hero-blur-active="1"] video {
    transform-origin: center center;
}

.hero-media video,
.hero-media img {
    width: 100%;
    height: 100%;
    min-height: 100%;
    object-fit: cover;
    display: block;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: rgba(0, 0, 0, 0.6);
    pointer-events: none;
}

/* Con desenfoque activo, el JS añade backdrop-filter (más visible que blur solo en la imagen) */
.hero-overlay.hero-overlay--backdrop-blur {
    isolation: isolate;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
    margin-bottom: 16px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(1.85rem, 5.2vw, 3.35rem);
    font-weight: 900;
    font-style: normal;
    line-height: 0.95;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    max-width: none;
    width: 100%;
    margin: 0 auto 22px;
    text-wrap: balance;
    color: var(--color-white);
}

.hero-title-line {
    display: block;
}

.hero-title-line--white {
    color: #ffffff;
    margin-bottom: 0.08em;
}

.hero-title-line--gold {
    color: var(--color-accent-bright);
    font-weight: 900;
    text-shadow:
        0 0 22px rgba(255, 193, 7, 0.52),
        0 0 52px rgba(255, 193, 7, 0.2),
        0 2px 0 rgba(0, 0, 0, 0.85);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--color-text-dim);
    max-width: 38ch;
    margin: 0 auto 36px;
    font-weight: 500;
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    justify-content: center;
    gap: clamp(14px, 3vw, 28px);
    padding: clamp(18px, 3vw, 26px) clamp(20px, 4vw, 32px);
    max-width: 720px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.hero-stat-chip {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 8px 16px;
    min-width: 120px;
}

.hero-stat-chip-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.hero-stat-chip-value {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text);
}

.hero-stat-divider {
    width: 1px;
    align-self: stretch;
    min-height: 44px;
    background: linear-gradient(180deg, transparent, rgba(255, 193, 7, 0.2), transparent);
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4px 8px;
    min-width: 100px;
}

.stat-num {
    font-family: var(--font-sans);
    font-size: clamp(1.55rem, 3.2vw, 2rem);
    font-weight: 800;
    color: var(--color-accent-bright);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.stat-label {
    font-size: 0.78rem;
    color: var(--color-text-dim);
    margin-top: 8px;
    font-weight: 600;
    max-width: 12rem;
    line-height: 1.35;
}

/* —— Categorías —— */
.categories {
    padding: clamp(72px, 12vw, 112px) 0;
    background: var(--color-bg-2);
    border-top: 1px solid var(--color-border);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
    gap: clamp(14px, 2vw, 20px);
}

.category-card {
    position: relative;
    background: var(--color-bg-3);
    padding: 28px 18px;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--color-border);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 16px;
    right: 16px;
    height: 2px;
    border-radius: 0 0 3px 3px;
    background: linear-gradient(90deg, transparent, rgba(255, 193, 7, 0.35), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.category-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-accent);
    box-shadow: var(--shadow-card-hover);
}

.category-card:hover::before {
    opacity: 1;
}

.category-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    background: rgba(255, 193, 7, 0.06);
    border: 1px solid rgba(255, 193, 7, 0.12);
    border-radius: 12px;
    transition: var(--transition);
}

.category-icon svg { width: 28px; height: 28px; }

.category-card:hover .category-icon {
    background: rgba(255, 193, 7, 0.1);
    border-color: rgba(255, 193, 7, 0.28);
}

.category-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    margin-bottom: 6px;
    font-weight: 800;
    color: var(--color-white);
}

.category-card p {
    color: var(--color-text-dim);
    font-size: 0.82rem;
    font-weight: 500;
    line-height: 1.45;
}

/* —— Productos —— */
.products {
    padding: clamp(72px, 12vw, 112px) 0;
    border-top: 1px solid var(--color-border);
}

.products-filter {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 18px;
    border-radius: var(--radius-btn);
    background: var(--color-bg-3);
    color: var(--color-text-dim);
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.86rem;
    border: 1px solid var(--color-border);
    transition: var(--transition);
}

.filter-btn:hover {
    color: var(--color-text);
    border-color: rgba(255, 193, 7, 0.25);
}

.filter-btn.active {
    background: var(--color-accent-bright);
    color: #0a0a0a;
    border-color: var(--color-accent-bright);
    box-shadow: 0 4px 18px rgba(255, 193, 7, 0.25);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: clamp(16px, 2.5vw, 24px);
}

.product-card {
    position: relative;
    background: var(--color-bg-3);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03) inset;
}

.product-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-border-accent);
    box-shadow: var(--shadow-card-hover);
}

.product-image {
    aspect-ratio: 1 / 1;
    background: linear-gradient(145deg, #1e222b, #12151c);
    overflow: hidden;
    position: relative;
    --thumb-zoom: 1;
    --thumb-x: 50%;
    --thumb-y: 50%;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: var(--thumb-x, 50%) var(--thumb-y, 50%);
    transform: scale(var(--thumb-zoom, 1)) translateZ(0);
    transform-origin: center center;
    transition: transform 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

/* Fotos de catálogo: realce suave (el zoom/posición lo define el admin con variables en .product-image) */
body.site-ventas .product-image img.product-img-hq {
    image-rendering: auto;
    filter: contrast(1.04) saturate(1.08) brightness(1.02);
}

body.site-ventas .modal-product-image img.product-img-hq {
    filter: contrast(1.045) saturate(1.09) brightness(1.02);
}

.product-card:hover .product-image img {
    transform: scale(calc(var(--thumb-zoom, 1) * 1.05)) translateZ(0);
}

.product-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    opacity: 0.32;
    transition: opacity var(--transition), transform var(--transition);
}

.product-image-placeholder svg {
    width: 42%;
    height: 42%;
}

.product-card:hover .product-image-placeholder {
    opacity: 0.48;
    transform: scale(1.03);
}

.modal-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #1e222b, #12151c);
    color: var(--color-accent);
    opacity: 0.4;
}

.modal-image-placeholder svg { width: 40%; height: 40%; }

.product-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 12px;
    margin-bottom: 12px;
    min-height: 1.35rem;
}

.product-badge {
    position: static;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 4px 11px;
    border-radius: 999px;
    font-family: var(--font-sans);
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-accent-bright);
    background: rgba(0, 0, 0, 0.55);
    border: 1px solid var(--color-border-accent);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4);
}

.product-info {
    padding: 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, #0c0c0c 0%, var(--color-bg-3) 100%);
    border-top: 1px solid var(--color-border);
}

.product-category {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0;
}

.product-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 800;
    text-transform: none;
    letter-spacing: 0.02em;
    margin-bottom: 8px;
    color: var(--color-white);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.45em;
    line-height: 1.28;
}

.product-description {
    font-size: 0.84rem;
    color: var(--color-text-dim);
    margin-bottom: 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
    line-height: 1.5;
    font-weight: 500;
}

.product-footer {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 4px;
}

.product-price {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--color-accent-bright);
    font-variant-numeric: tabular-nums;
}

.product-btn {
    padding: 10px 16px;
    background: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: var(--radius-btn);
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: var(--transition);
}

.product-btn:hover {
    background: var(--color-white);
    color: #0a0a0a;
    border-color: var(--color-white);
}

.product-skeleton {
    aspect-ratio: 3 / 4;
    background: linear-gradient(90deg, var(--color-bg-3) 0%, var(--color-bg-elevated) 50%, var(--color-bg-3) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.4s ease-in-out infinite;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* —— Beneficios —— */
.benefits {
    padding: clamp(64px, 10vw, 96px) 0;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-2) 50%, var(--color-bg) 100%);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: clamp(20px, 3vw, 28px);
}

.benefit {
    text-align: left;
    padding: 24px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: border-color var(--transition);
}

.benefit:hover {
    border-color: rgba(255, 193, 7, 0.15);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    background: rgba(255, 193, 7, 0.08);
    border-radius: 10px;
    border: 1px solid rgba(255, 193, 7, 0.12);
}

.benefit-icon svg { width: 24px; height: 24px; }

.benefit h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: var(--color-white);
    font-weight: 800;
}

.benefit p {
    color: var(--color-text-dim);
    font-size: 0.88rem;
    font-weight: 500;
    line-height: 1.55;
}

/* —— Nosotros —— */
.about {
    padding: clamp(72px, 12vw, 112px) 0;
    background: var(--color-bg-2);
    border-top: 1px solid var(--color-border);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(32px, 5vw, 48px);
    align-items: center;
}

.about-content p {
    margin-bottom: 16px;
    color: var(--color-text-dim);
    font-size: 1rem;
    font-weight: 500;
    max-width: 52ch;
}

.about-list {
    margin: 24px 0;
    padding: 0;
}

.about-list li {
    padding: 10px 0;
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.92rem;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-bottom: 1px solid var(--color-border);
}

.about-list li:last-child {
    border-bottom: none;
}

.about-list li svg {
    width: 18px;
    height: 18px;
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

/* —— Contacto (si se usa) —— */
.contact { padding: 100px 0; }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

.contact-info { display: flex; flex-direction: column; gap: 24px; }

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--color-bg-3);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    transition: border-color var(--transition);
}

.contact-item:hover {
    border-color: var(--color-border-accent);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 193, 7, 0.08);
    border-radius: 10px;
    flex-shrink: 0;
    color: var(--color-accent);
}

.contact-icon svg { width: 22px; height: 22px; }

.contact-item h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
    color: var(--color-accent);
}

.contact-item p {
    color: var(--color-text-dim);
    font-size: 0.9rem;
}

.contact-form {
    background: var(--color-bg-3);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--color-text-dim);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-btn);
    color: #fff;
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 193, 7, 0.45);
    box-shadow: 0 0 0 3px rgba(255, 193, 7, 0.12);
}

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

/* —— Pie —— */
.footer {
    background: #030304;
    padding: clamp(48px, 8vw, 72px) 0 24px;
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: clamp(24px, 4vw, 36px);
    margin-bottom: 40px;
}

.footer-col h4 {
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 18px;
}

.footer-col p {
    color: var(--color-text-dim);
    font-size: 0.9rem;
    margin-top: 12px;
    line-height: 1.6;
    max-width: 36ch;
}

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

.footer-col a {
    color: var(--color-text-dim);
    font-size: 0.88rem;
    font-weight: 500;
}

.footer-col a:hover {
    color: var(--color-accent);
}

.social-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.social-links a {
    width: 42px;
    height: 42px;
    background: var(--color-bg-3);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    color: var(--color-text-dim);
    transition: var(--transition);
}

.social-links a svg { width: 18px; height: 18px; }

.social-links a:hover {
    background: rgba(255, 193, 7, 0.12);
    color: var(--color-accent);
    border-color: var(--color-border-accent);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.82rem;
    font-weight: 500;
}

/* —— WhatsApp flotante —— */
.whatsapp-float {
    position: fixed;
    bottom: max(24px, env(safe-area-inset-bottom));
    right: max(24px, env(safe-area-inset-right));
    width: 58px;
    height: 58px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
    z-index: 999;
    transition: transform var(--transition), box-shadow var(--transition);
    animation: pulse-soft 2.8s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.06);
    box-shadow: 0 12px 36px rgba(37, 211, 102, 0.55);
    animation: none;
}

@keyframes pulse-soft {
    0%, 100% { box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45); }
    50% { box-shadow: 0 8px 36px rgba(37, 211, 102, 0.6), 0 0 0 0 rgba(37, 211, 102, 0.25); }
}

/* —— Modal producto —— */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
}

.modal.open { display: flex; }

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.25s ease;
}

.modal-content {
    position: relative;
    background: var(--color-bg-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: clamp(24px, 4vw, 36px);
    animation: slideUp 0.32s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: var(--shadow-md);
}

.modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--color-bg-3);
    color: #fff;
    font-size: 1.35rem;
    line-height: 1;
    transition: var(--transition);
    z-index: 1;
    border: 1px solid var(--color-border);
}

.modal-close:hover {
    background: var(--color-accent-bright);
    color: #0a0a0a;
    border-color: var(--color-accent-bright);
}

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

@keyframes slideUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-product {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(20px, 3vw, 28px);
}

.modal-product-image {
    aspect-ratio: 1 / 1;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-bg-3);
    border: 1px solid var(--color-border);
    --thumb-zoom: 1;
    --thumb-x: 50%;
    --thumb-y: 50%;
}

.modal-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: var(--thumb-x, 50%) var(--thumb-y, 50%);
    transform: scale(var(--thumb-zoom, 1)) translateZ(0);
    transform-origin: center center;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.modal-product-info h2 {
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 2.6vw, 1.75rem);
    font-weight: 800;
    text-transform: none;
    letter-spacing: 0.02em;
    margin-bottom: 8px;
    line-height: 1.15;
    color: var(--color-white);
}

.modal-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.modal-product-info > .product-category {
    display: block;
    margin-bottom: 6px;
}

.modal-product-price {
    font-family: var(--font-display);
    font-size: clamp(1.65rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--color-accent-bright);
    margin: 14px 0 18px;
    font-variant-numeric: tabular-nums;
}

.modal-product-desc {
    color: var(--color-text-dim);
    margin-bottom: 24px;
    line-height: 1.7;
    font-size: 0.95rem;
    font-weight: 500;
}

.modal-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* —— Toast —— */
.toast {
    position: fixed;
    top: 90px;
    right: 24px;
    background: var(--color-bg-elevated);
    color: #fff;
    padding: 14px 20px;
    border-radius: var(--radius-btn);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent-bright);
    box-shadow: var(--shadow-md);
    z-index: 3000;
    transform: translateX(120%);
    transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    max-width: 320px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
}

.toast.show { transform: translateX(0); }
.toast.success { border-left-color: #25D366; }
.toast.error { border-left-color: #f87171; }

/* —— Scroll reveal —— */
.fade-in {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* —— Precio tachado —— */
.product-price-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
}

.product-old-price {
    text-decoration: line-through;
    color: var(--color-text-muted);
    font-size: 0.78rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

/* —— Banner oferta (admin) —— */
.offer-banner {
    color: #111;
    padding: 12px 0;
    font-weight: 600;
    font-family: var(--font-sans);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
    position: relative;
    z-index: 1001;
}

.offer-banner .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.offer-banner-text {
    flex: 1;
    font-size: 0.9rem;
    line-height: 1.45;
}

.offer-banner-text strong {
    font-weight: 800;
    margin-right: 6px;
}

.offer-banner-cta {
    background: rgba(0, 0, 0, 0.88);
    color: var(--color-accent);
    padding: 8px 18px;
    border-radius: var(--radius-btn);
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
    border: 1px solid transparent;
}

.offer-banner-cta:hover {
    background: #000;
    transform: translateY(-1px);
}

@media (max-width: 600px) {
    .offer-banner .container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    .offer-banner-text { font-size: 0.84rem; }
}

/* ============== RESPONSIVE ============== */
@media (max-width: 992px) {
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .modal-product {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .menu-toggle { display: flex; }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(320px, 88vw);
        height: 100vh;
        height: 100dvh;
        background: var(--color-bg-2);
        flex: none;
        flex-direction: column;
        justify-content: flex-start;
        padding: 100px 24px 32px;
        gap: 28px;
        transition: right 0.32s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        box-shadow: var(--shadow-md);
        border-left: 1px solid var(--color-border);
    }

    .nav.open { right: 0; }

    .nav-list {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }

    .nav-link {
        display: block;
        padding: 14px 12px;
        border-bottom: 1px solid var(--color-border);
        font-size: 0.95rem;
    }

    .nav-social {
        width: 100%;
        justify-content: center;
        gap: 16px;
        padding-bottom: 20px;
        border-bottom: 1px solid var(--color-border);
    }

    .nav-social a {
        width: 44px;
        height: 44px;
        background: var(--color-bg-3);
        border-radius: 10px;
    }

    .hero {
        min-height: auto;
        padding: 108px 0 56px;
    }

    .hero-title {
        max-width: none;
    }

    .hero-stat-divider {
        width: 100%;
        height: 1px;
        min-height: 0;
        background: var(--color-border);
    }

    .categories,
    .products,
    .about,
    .contact {
        padding: 56px 0;
    }

    .section-head {
        margin-bottom: 36px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-col p {
        margin-left: auto;
        margin-right: auto;
    }

    .social-links {
        justify-content: center;
    }

    .logo-icon { width: 38px; height: 38px; }
    .logo-text { font-size: 0.8rem; }

    .hero-actions .btn {
        padding: 12px 20px;
        font-size: 0.86rem;
    }

    .contact-form { padding: 24px 18px; }

    .toast {
        top: 80px;
        right: 12px;
        left: 12px;
        max-width: none;
    }

    .whatsapp-float {
        width: 54px;
        height: 54px;
        bottom: 16px;
        right: 16px;
    }

    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 480px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .category-card {
        padding: 20px 10px;
    }

    .category-icon {
        width: 48px;
        height: 48px;
    }

    .category-icon svg {
        width: 24px;
        height: 24px;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .product-info { padding: 12px; }

    .product-title {
        font-size: 0.82rem;
        min-height: 2.4em;
    }

    .product-price { font-size: 1rem; }

    .product-btn {
        padding: 8px 10px;
        font-size: 0.68rem;
    }

    .product-description { display: none; }

    .hero-stats {
        padding: 16px;
        gap: 14px;
    }

    .filter-btn {
        padding: 8px 14px;
        font-size: 0.78rem;
    }
}

@media print {
    .header,
    .whatsapp-float,
    .modal,
    .footer {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    .hero-title-line--gold {
        text-shadow: 0 2px 0 rgba(0, 0, 0, 0.85);
    }

    body.site-ventas .product-image img.product-img-hq {
        filter: contrast(1.02) saturate(1.04);
    }

    body.site-ventas .modal-product-image img.product-img-hq {
        filter: contrast(1.02) saturate(1.04);
    }

    .hero .hero-overlay.hero-overlay--backdrop-blur {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
}