:root {
    --accent: #2563EB;
    --accent-contrast: #FFFFFF;
    --secondary: #FFFFFF;
    --page-bg: #FFFFFF;
    --text-color: #0F172A;
    --icon-color: #2563EB;
    --surface: #FFFFFF;
    --surface-alt: #F8FAFC;
    --border-color: #E2E8F0;
    --muted-color: #64748B;
}

* {
    box-sizing: border-box;
    scroll-behavior: smooth;
}

[x-cloak] {
    display: none !important;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.neon-text {
    color: var(--accent);
}

.neon-glow {
    box-shadow: 0 16px 45px rgba(37, 99, 235, .16);
}

.btn-neon,
.btn-dark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    padding: 11px 16px;
    font-weight: 800;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background-color .2s ease;
}

.btn-neon {
    border: 1px solid var(--accent);
    background: var(--accent);
    color: var(--accent-contrast);
}

.btn-neon:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(37, 99, 235, .22);
}

.btn-neon:disabled {
    cursor: not-allowed;
    opacity: .55;
    transform: none;
}

.btn-dark {
    border: 1px solid var(--border-color);
    background: var(--surface-alt);
    color: var(--text-color);
}

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

.input-dark {
    width: 100%;
    border: 1px solid var(--border-color);
    background: var(--surface);
    color: var(--text-color);
    padding: 12px 14px;
    border-radius: 14px;
    outline: none;
}

.input-dark::placeholder {
    color: var(--muted-color);
}

.input-dark:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .12);
}

.card-premium {
    border: 1px solid var(--border-color);
    background: var(--surface);
    border-radius: 22px;
    box-shadow: 0 12px 35px rgba(15, 23, 42, .06);
}

.product-card {
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.product-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
    box-shadow: 0 16px 35px rgba(15, 23, 42, .10);
}

.product-description-trigger {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--muted-color);
    font-family: inherit;
    text-align: left;
    cursor: pointer;
}

.product-description-preview {
    display: -webkit-box;
    min-height: 2.8em;
    overflow: hidden;
    line-height: 1.4;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.product-description-hint {
    display: inline-flex;
    margin-top: .3rem;
    color: var(--accent);
    font-size: .7rem;
    font-weight: 800;
    line-height: 1;
}

.product-description-trigger:hover .product-description-hint {
    text-decoration: underline;
}

.product-description-trigger:focus-visible {
    border-radius: 6px;
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}

.product-description-empty {
    min-height: 3.1rem;
}

@media (min-width: 768px) {
    .product-description-empty {
        min-height: 3.45rem;
    }
}

.product-description-modal {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: grid;
    place-items: center;
    padding: 1rem;
    background: rgba(15, 23, 42, .62);
    opacity: 0;
    backdrop-filter: blur(4px);
    transition: opacity .2s ease;
}

.product-description-modal[hidden] {
    display: none;
}

.product-description-modal.is-open {
    opacity: 1;
}

.product-description-modal-surface {
    width: min(100%, 34rem);
    max-height: calc(100dvh - 2rem);
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 22px;
    background: var(--surface);
    color: var(--text-color);
    box-shadow: 0 24px 70px rgba(15, 23, 42, .28);
    transform: translateY(12px) scale(.98);
    transition: transform .2s ease;
}

.product-description-modal.is-open .product-description-modal-surface {
    transform: translateY(0) scale(1);
}

.product-description-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 1.25rem 0;
}

.product-description-modal-eyebrow {
    margin: 0 0 .25rem;
    color: var(--accent);
    font-size: .7rem;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.product-description-modal-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 900;
    line-height: 1.2;
}

.product-description-modal-close {
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--surface-alt);
    color: var(--text-color);
    cursor: pointer;
}

.product-description-modal-close:hover,
.product-description-modal-close:focus-visible {
    border-color: var(--accent);
    color: var(--accent);
    outline: none;
}

.product-description-modal-copy {
    margin: 0;
    padding: 1.25rem;
    color: var(--muted-color);
    font-size: .95rem;
    line-height: 1.65;
    white-space: pre-line;
    overflow-wrap: anywhere;
}

.product-description-modal-footer {
    padding: 0 1.25rem 1.25rem;
}

.product-description-modal-action {
    width: 100%;
}

body.product-description-modal-open {
    overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
    .product-description-modal,
    .product-description-modal-surface {
        transition: none;
    }
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

.scrollbar-hide {
    scrollbar-width: none;
}

.form-label {
    display: block;
    color: #334155;
    font-size: .875rem;
    font-weight: 700;
}

.form-help {
    margin-top: .4rem;
    color: #64748B;
    font-size: .78rem;
    line-height: 1.45;
}

.section-title {
    color: #1D4ED8;
    font-size: 1.1rem;
    font-weight: 900;
}

.section-divider {
    border-top: 1px solid #E2E8F0;
    padding-top: 1.6rem;
}

.alert-success {
    border: 1px solid #86EFAC;
    background: #F0FDF4;
    color: #166534;
}

.alert-error {
    border: 1px solid #FCA5A5;
    background: #FEF2F2;
    color: #991B1B;
}

/* Panel blanco y azul */
.admin-theme {
    --accent: #2563EB;
    --accent-contrast: #FFFFFF;
    --surface: #FFFFFF;
    --surface-alt: #F8FAFC;
    --page-bg: #F3F7FF;
    --text-color: #0F172A;
    --border-color: #DBEAFE;
    --muted-color: #64748B;
    background: var(--page-bg) !important;
    color: var(--text-color) !important;
}

.admin-sidebar,
.admin-mobile-header {
    border-color: #DBEAFE;
    background: rgba(255, 255, 255, .96);
    box-shadow: 8px 0 30px rgba(37, 99, 235, .06);
    backdrop-filter: blur(14px);
}

.admin-sidebar-brand {
    border-bottom: 1px solid #DBEAFE;
}

.admin-link {
    display: block;
    padding: 12px 14px;
    border-radius: 14px;
    color: #475569;
    font-weight: 700;
    transition: .2s ease;
}

.admin-link:hover,
.admin-active {
    background: #EFF6FF;
    color: #1D4ED8;
    box-shadow: inset 3px 0 0 #2563EB;
}

.mobile-link {
    white-space: nowrap;
    padding: 8px 12px;
    border: 1px solid #DBEAFE;
    background: #EFF6FF;
    color: #1D4ED8;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
}

.admin-theme .text-zinc-300,
.admin-theme .text-zinc-400,
.admin-theme .text-zinc-500 {
    color: #64748B !important;
}

.admin-theme .text-cyan-400 {
    color: #2563EB !important;
}

.admin-theme .bg-zinc-950,
.admin-theme .bg-zinc-900,
.admin-theme .bg-black {
    background-color: #FFFFFF !important;
}

.admin-theme .border-zinc-800,
.admin-theme .border-zinc-900 {
    border-color: #DBEAFE !important;
}

.admin-theme .card-premium {
    background: #FFFFFF;
    border-color: #DBEAFE;
}

.admin-theme .card-premium:hover {
    transform: none;
}

.config-tabs {
    display: flex;
    gap: .6rem;
    padding: .4rem;
    border: 1px solid #DBEAFE;
    border-radius: 16px;
    background: #FFFFFF;
}

.config-tab {
    flex: 1;
    padding: .75rem 1rem;
    border-radius: 12px;
    color: #64748B;
    text-align: center;
    font-weight: 800;
}

.config-tab.is-active {
    background: #2563EB;
    color: #FFFFFF;
}

.image-preview {
    overflow: hidden;
    display: grid;
    place-items: center;
    min-height: 9rem;
    border: 1px solid #DBEAFE;
    border-radius: 16px;
    background: #F8FAFC;
    padding: .75rem;
}

.remove-check {
    display: flex;
    align-items: center;
    gap: .55rem;
    color: #B91C1C;
    font-size: .82rem;
    font-weight: 700;
}

.color-field {
    display: block;
    padding: .9rem;
    border: 1px solid #DBEAFE;
    border-radius: 16px;
    background: #F8FAFC;
}

.color-input-row {
    display: grid;
    grid-template-columns: 46px 1fr;
    align-items: center;
    gap: .65rem;
    margin-top: .5rem;
}

.color-input-row input[type="color"] {
    width: 46px;
    height: 46px;
    border: 0;
    padding: 0;
    background: transparent;
    cursor: pointer;
}

/* Catálogo público dinámico */
.catalog-theme {
    --surface: color-mix(in srgb, var(--page-bg) 95%, var(--text-color));
    --surface-alt: color-mix(in srgb, var(--page-bg) 90%, var(--text-color));
    --border-color: color-mix(in srgb, var(--text-color) 14%, transparent);
    --muted-color: color-mix(in srgb, var(--text-color) 62%, transparent);
    min-height: 100vh;
    background: var(--page-bg);
    color: var(--text-color);
}

.site-header {
    border-bottom: 1px solid var(--border-color);
    background: color-mix(in srgb, var(--page-bg) 88%, transparent);
    backdrop-filter: blur(16px);
}

.catalog-theme .card-premium,
.catalog-theme .input-dark,
.catalog-theme .btn-dark {
    color: var(--text-color);
}

.catalog-theme .text-zinc-300,
.catalog-theme .text-zinc-400,
.catalog-theme .text-zinc-500 {
    color: var(--muted-color) !important;
}

.catalog-theme .text-cyan-400 {
    color: var(--accent) !important;
}

.catalog-theme .bg-zinc-950,
.catalog-theme .bg-zinc-900,
.catalog-theme .bg-black {
    background-color: var(--surface) !important;
}

.catalog-theme .border-zinc-800,
.catalog-theme .border-zinc-900 {
    border-color: var(--border-color) !important;
}

.hero-panel {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 28px;
    background: var(--surface-alt);
    box-shadow: 0 18px 55px rgba(15, 23, 42, .10);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, color-mix(in srgb, var(--page-bg) 96%, transparent) 5%, color-mix(in srgb, var(--page-bg) 82%, transparent) 55%, transparent 100%);
}

.category-pill.is-active {
    border-color: var(--accent);
    background: var(--accent);
    color: var(--accent-contrast);
}

.product-image-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    background: var(--surface-alt);
    color: var(--icon-color);
}

.dynamic-icon {
    color: var(--icon-color);
}

.cart-drawer {
    background: var(--surface);
    color: var(--text-color);
    border-color: var(--border-color);
}

.pagination-link {
    min-width: 42px;
    height: 42px;
    padding: 0 .8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--surface);
    color: var(--text-color);
    font-weight: 800;
}

.pagination-link:hover,
.pagination-link.is-active {
    border-color: var(--accent);
    background: var(--accent);
    color: var(--accent-contrast);
}

/* Galería de productos */
.product-carousel {
    position: relative;
    overflow: hidden;
    background: var(--surface-alt);
}

.product-carousel-track {
    width: 100%;
    height: 100%;
}

.product-carousel-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
}

.product-carousel-slide.is-active {
    opacity: 1;
    pointer-events: auto;
}

.product-carousel-arrow {
    position: absolute;
    top: 50%;
    z-index: 4;
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .7);
    border-radius: 999px;
    background: rgba(15, 23, 42, .68);
    color: #FFFFFF;
    font-size: 1.55rem;
    line-height: 1;
    transform: translateY(-50%);
    backdrop-filter: blur(6px);
    cursor: pointer;
}

.product-carousel-arrow.is-prev {
    left: .55rem;
}

.product-carousel-arrow.is-next {
    right: .55rem;
}

.product-carousel-dots {
    position: absolute;
    left: 50%;
    bottom: .55rem;
    z-index: 4;
    display: flex;
    gap: .35rem;
    padding: .28rem .4rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, .5);
    transform: translateX(-50%);
    backdrop-filter: blur(6px);
}

.product-carousel-dot {
    width: .45rem;
    height: .45rem;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, .55);
    cursor: pointer;
}

.product-carousel-dot.is-active {
    width: 1rem;
    background: #FFFFFF;
}

.product-description-modal-media {
    position: relative;
    width: calc(100% - 2.5rem);
    aspect-ratio: 16 / 10;
    margin: 1rem 1.25rem 0;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    background: var(--surface-alt);
}

.product-description-modal-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Tarjetas públicas de anuncios */
.announcements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
    gap: 1rem;
}

.announcement-card {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: .9rem;
    min-height: 7rem;
    padding: 1.1rem 3rem 1.1rem 1.1rem;
    border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border-color));
    border-radius: 18px;
    background: color-mix(in srgb, var(--accent) 6%, var(--surface));
    box-shadow: 0 10px 26px rgba(15, 23, 42, .05);
}

.announcement-icon {
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 12px;
    background: var(--accent);
    color: var(--accent-contrast);
    font-size: 1.2rem;
}

.announcement-close {
    position: absolute;
    top: .6rem;
    right: .6rem;
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--muted-color);
    cursor: pointer;
}

.announcement-close:hover,
.announcement-close:focus-visible {
    background: var(--surface-alt);
    color: var(--text-color);
    outline: none;
}

/* Gestión de galería en administración */
.admin-image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: .85rem;
}

.admin-image-item {
    overflow: hidden;
    border: 1px solid #DBEAFE;
    border-radius: 16px;
    background: #FFFFFF;
}

.admin-image-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.admin-image-actions {
    display: grid;
    gap: .45rem;
    padding: .65rem;
}

.switch-control {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    cursor: pointer;
}

.switch-control input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.switch-track {
    position: relative;
    width: 2.7rem;
    height: 1.45rem;
    border-radius: 999px;
    background: #CBD5E1;
    transition: background-color .2s ease;
}

.switch-track::after {
    content: '';
    position: absolute;
    top: .2rem;
    left: .2rem;
    width: 1.05rem;
    height: 1.05rem;
    border-radius: 50%;
    background: #FFFFFF;
    box-shadow: 0 2px 7px rgba(15, 23, 42, .2);
    transition: transform .2s ease;
}

.switch-control input:checked + .switch-track {
    background: #2563EB;
}

.switch-control input:checked + .switch-track::after {
    transform: translateX(1.25rem);
}

@media (prefers-reduced-motion: reduce) {
    .product-carousel-slide,
    .switch-track,
    .switch-track::after {
        transition: none;
    }
}