/* ==========================================================================
   FLYERSHOP PRO — COMPONENTES
   Botones · Tarjetas · Badges · Secciones · Widgets · Estados
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. BOTONES
   -------------------------------------------------------------------------- */
.fs-btn {
    --btn-py: 12px;
    --btn-px: 26px;
    --btn-fz: var(--fs-text-base);

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: var(--btn-py) var(--btn-px);
    font-family: var(--fs-font);
    font-size: var(--btn-fz);
    font-weight: var(--fs-w-medium);
    letter-spacing: var(--fs-ls-snug);
    line-height: 1;
    border-radius: var(--fs-r-full);
    border: 1px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    text-align: center;
    position: relative;
    isolation: isolate;
    overflow: hidden;
    transition: transform var(--fs-t-base) var(--fs-ease-spring),
                background var(--fs-t-base) var(--fs-ease-out),
                border-color var(--fs-t-base) var(--fs-ease-out),
                color var(--fs-t-base) var(--fs-ease-out),
                box-shadow var(--fs-t-base) var(--fs-ease-out);
}

.fs-btn:active { transform: scale(0.97); }

.fs-btn:disabled,
.fs-btn.is-disabled {
    opacity: 0.45;
    pointer-events: none;
}

/* Barrido de luz al hacer hover */
.fs-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, transparent 25%, rgba(255,255,255,0.18) 50%, transparent 75%);
    transform: translateX(-120%);
    transition: transform var(--fs-t-slower) var(--fs-ease-out);
    z-index: -1;
    pointer-events: none;
}

.fs-btn:hover::after { transform: translateX(120%); }

/* Tamaños */
.fs-btn--sm { --btn-py: 9px;  --btn-px: 18px; --btn-fz: var(--fs-text-sm); }
.fs-btn--md { --btn-py: 12px; --btn-px: 26px; --btn-fz: var(--fs-text-base); }
.fs-btn--lg { --btn-py: 16px; --btn-px: 36px; --btn-fz: var(--fs-text-md); }
.fs-btn--block { display: flex; width: 100%; }

/* Variante: primaria */
.fs-btn--primary {
    background: var(--fs-accent);
    color: var(--fs-white);
    box-shadow: var(--fs-shadow-btn);
}

.fs-btn--primary:hover {
    background: var(--fs-accent-hover);
    color: var(--fs-white);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px var(--fs-accent-glow);
}

.fs-btn--primary:active { background: var(--fs-accent-press); transform: translateY(0) scale(0.97); }

/* Variante: secundaria (blanco Apple) */
.fs-btn--secondary {
    background: var(--fs-white);
    color: #0A0A0C;
    font-weight: var(--fs-w-semibold);
}

.fs-btn--secondary:hover {
    background: #EDEDF0;
    color: #0A0A0C;
    transform: translateY(-2px);
    box-shadow: var(--fs-shadow-md);
}

/* Variante: glass */
.fs-btn--glass {
    background: var(--fs-glass-bg);
    border-color: var(--fs-glass-border);
    color: var(--fs-text);
    backdrop-filter: var(--fs-glass-blur);
    -webkit-backdrop-filter: var(--fs-glass-blur);
    box-shadow: var(--fs-shadow-inset);
}

.fs-btn--glass:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: var(--fs-border-active);
    color: var(--fs-white);
    transform: translateY(-2px);
}

/* Variante: contorno */
.fs-btn--outline {
    background: transparent;
    border-color: var(--fs-border-strong);
    color: var(--fs-text);
}

.fs-btn--outline:hover {
    border-color: var(--fs-accent);
    color: var(--fs-white);
    background: var(--fs-accent-soft);
}

/* Variante: fantasma */
.fs-btn--ghost {
    background: transparent;
    color: var(--fs-text-2);
    padding-inline: 14px;
}

.fs-btn--ghost:hover {
    background: var(--fs-glass-bg);
    color: var(--fs-white);
}

/* Variante: sólo icono */
.fs-btn--icon {
    padding: 0;
    width: 42px;
    height: 42px;
    border-radius: var(--fs-r-full);
}

/* Estado de carga */
.fs-btn.is-loading {
    color: transparent !important;
    pointer-events: none;
}

.fs-btn.is-loading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 18px;
    height: 18px;
    margin: -9px 0 0 -9px;
    border: 2px solid rgba(255, 255, 255, 0.28);
    border-top-color: currentColor;
    border-radius: var(--fs-r-full);
    animation: fs-spin 0.65s linear infinite;
    color: var(--fs-white);
}

/* --------------------------------------------------------------------------
   2. BADGES / PÍLDORAS
   -------------------------------------------------------------------------- */
.fs-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 11px;
    font-size: var(--fs-text-xs);
    font-weight: var(--fs-w-semibold);
    letter-spacing: var(--fs-ls-wide);
    text-transform: uppercase;
    border-radius: var(--fs-r-full);
    background: var(--fs-glass-bg);
    border: 1px solid var(--fs-glass-border);
    color: var(--fs-text-2);
    backdrop-filter: var(--fs-glass-blur);
    -webkit-backdrop-filter: var(--fs-glass-blur);
    white-space: nowrap;
}

.fs-badge--accent {
    background: var(--fs-accent);
    border-color: var(--fs-accent);
    color: var(--fs-white);
}

.fs-badge--free {
    background: rgba(48, 209, 88, 0.14);
    border-color: rgba(48, 209, 88, 0.35);
    color: var(--fs-free);
}

.fs-badge--new {
    background: rgba(10, 132, 255, 0.14);
    border-color: rgba(10, 132, 255, 0.35);
    color: var(--fs-info);
}

.fs-badge--sale {
    background: var(--fs-accent);
    border-color: transparent;
    color: var(--fs-white);
}

.fs-badge--soft {
    background: var(--fs-surface-3);
    border-color: var(--fs-border);
    text-transform: none;
    letter-spacing: var(--fs-ls-snug);
    font-weight: var(--fs-w-medium);
}

/* --------------------------------------------------------------------------
   3. TARJETA BASE
   -------------------------------------------------------------------------- */
.fs-card {
    position: relative;
    background: var(--fs-surface);
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-r-lg);
    overflow: hidden;
    box-shadow: var(--fs-shadow-card);
    transition: transform var(--fs-t-slow) var(--fs-ease-spring),
                border-color var(--fs-t-base) var(--fs-ease-out),
                box-shadow var(--fs-t-slow) var(--fs-ease-out);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.fs-card:hover {
    transform: translateY(-6px);
    border-color: var(--fs-border-strong);
    box-shadow: var(--fs-shadow-lg);
}

/* Halo de marca al pasar el cursor */
.fs-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(140deg, var(--fs-accent-soft), transparent 45%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--fs-t-slow) var(--fs-ease-out);
    pointer-events: none;
    z-index: 2;
}

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

.fs-card__media {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--fs-surface-2);
    flex-shrink: 0;
}

.fs-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--fs-t-slower) var(--fs-ease-out);
}

.fs-card:hover .fs-card__media img { transform: scale(1.06); }

.fs-card__media--square { aspect-ratio: 1 / 1; }
.fs-card__media--tall   { aspect-ratio: 4 / 5; }

.fs-card__badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    gap: 6px;
    z-index: 3;
}

.fs-card__body {
    padding: var(--fs-sp-5);
    display: flex;
    flex-direction: column;
    gap: var(--fs-sp-2);
    flex: 1;
}

.fs-card__eyebrow {
    font-size: var(--fs-text-xs);
    font-weight: var(--fs-w-semibold);
    letter-spacing: var(--fs-ls-wide);
    text-transform: uppercase;
    color: var(--fs-text-muted);
}

.fs-card__title {
    font-size: var(--fs-text-md);
    font-weight: var(--fs-w-semibold);
    letter-spacing: var(--fs-ls-snug);
    line-height: var(--fs-lh-snug);
    color: var(--fs-white);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.fs-card:hover .fs-card__title { color: var(--fs-white); }

.fs-card__excerpt {
    font-size: var(--fs-text-sm);
    color: var(--fs-text-muted);
    line-height: var(--fs-lh-normal);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.fs-card__footer {
    margin-top: auto;
    padding-top: var(--fs-sp-4);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--fs-sp-3);
    border-top: 1px solid var(--fs-border);
}

/* Enlace que cubre toda la tarjeta */
.fs-card__link {
    position: absolute;
    inset: 0;
    z-index: 1;
    border-radius: inherit;
}

.fs-card__link:focus-visible { outline-offset: -3px; }

/* --------------------------------------------------------------------------
   4. TARJETA DE CATEGORÍA
   -------------------------------------------------------------------------- */
.fs-cat-card {
    position: relative;
    display: block;
    aspect-ratio: 4 / 5;
    border-radius: var(--fs-r-xl);
    overflow: hidden;
    border: 1px solid var(--fs-border);
    background: var(--fs-surface);
    transition: transform var(--fs-t-slow) var(--fs-ease-spring),
                border-color var(--fs-t-base) var(--fs-ease-out);
}

.fs-cat-card:hover {
    transform: translateY(-8px);
    border-color: var(--fs-border-active);
}

.fs-cat-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--fs-t-slower) var(--fs-ease-out),
                filter var(--fs-t-slow) var(--fs-ease-out);
    filter: saturate(0.85) brightness(0.75);
}

.fs-cat-card:hover .fs-cat-card__img {
    transform: scale(1.08);
    filter: saturate(1.1) brightness(0.9);
}

.fs-cat-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
        rgba(6,6,7,0.05) 0%,
        rgba(6,6,7,0.55) 55%,
        rgba(6,6,7,0.94) 100%);
    transition: background var(--fs-t-slow) var(--fs-ease-out);
}

.fs-cat-card__content {
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    padding: var(--fs-sp-6);
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 2;
}

.fs-cat-card__icon {
    width: 40px;
    height: 40px;
    border-radius: var(--fs-r-md);
    display: grid;
    place-items: center;
    background: var(--fs-glass-bg);
    border: 1px solid var(--fs-glass-border);
    backdrop-filter: var(--fs-glass-blur);
    -webkit-backdrop-filter: var(--fs-glass-blur);
    color: var(--fs-white);
    margin-bottom: var(--fs-sp-2);
    transition: background var(--fs-t-base) var(--fs-ease-out),
                transform var(--fs-t-base) var(--fs-ease-back);
}

.fs-cat-card:hover .fs-cat-card__icon {
    background: var(--fs-accent);
    border-color: var(--fs-accent);
    transform: scale(1.08) rotate(-4deg);
}

.fs-cat-card__title {
    font-size: var(--fs-text-lg);
    font-weight: var(--fs-w-semibold);
    letter-spacing: var(--fs-ls-tight);
    color: var(--fs-white);
    line-height: var(--fs-lh-snug);
}

.fs-cat-card__count {
    font-size: var(--fs-text-sm);
    color: var(--fs-text-muted);
}

.fs-cat-card__arrow {
    position: absolute;
    top: var(--fs-sp-5);
    right: var(--fs-sp-5);
    width: 34px;
    height: 34px;
    border-radius: var(--fs-r-full);
    display: grid;
    place-items: center;
    background: var(--fs-glass-bg);
    border: 1px solid var(--fs-glass-border);
    backdrop-filter: var(--fs-glass-blur);
    -webkit-backdrop-filter: var(--fs-glass-blur);
    color: var(--fs-white);
    opacity: 0;
    transform: translate(-6px, 6px);
    transition: all var(--fs-t-base) var(--fs-ease-out);
    z-index: 2;
}

.fs-cat-card:hover .fs-cat-card__arrow {
    opacity: 1;
    transform: translate(0, 0);
}

/* Variante compacta horizontal */
.fs-cat-pill {
    display: flex;
    align-items: center;
    gap: var(--fs-sp-3);
    padding: var(--fs-sp-3) var(--fs-sp-5);
    background: var(--fs-surface);
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-r-full);
    color: var(--fs-text-2);
    font-size: var(--fs-text-sm);
    font-weight: var(--fs-w-medium);
    transition: all var(--fs-t-base) var(--fs-ease-out);
}

.fs-cat-pill:hover {
    background: var(--fs-surface-3);
    border-color: var(--fs-border-active);
    color: var(--fs-white);
    transform: translateY(-2px);
}

.fs-cat-pill.is-active {
    background: var(--fs-accent);
    border-color: var(--fs-accent);
    color: var(--fs-white);
}

/* --------------------------------------------------------------------------
   5. CABECERA DE SECCIÓN
   -------------------------------------------------------------------------- */
.fs-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--fs-sp-8);
    margin-bottom: var(--fs-sp-12);
}

.fs-section-head--center {
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.fs-section-head--center .fs-section-head__text { max-width: 680px; }

.fs-section-head__text {
    display: flex;
    flex-direction: column;
    gap: var(--fs-sp-3);
}

.fs-section-head__title {
    font-size: var(--fs-text-2xl);
    font-weight: var(--fs-w-semibold);
    letter-spacing: var(--fs-ls-tight);
    color: var(--fs-white);
}

.fs-section-head__subtitle {
    font-size: var(--fs-text-md);
    color: var(--fs-text-muted);
    font-weight: var(--fs-w-light);
    line-height: var(--fs-lh-normal);
}

.fs-section-head__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--fs-text-sm);
    font-weight: var(--fs-w-medium);
    color: var(--fs-text-2);
    padding: 8px 4px;
    flex-shrink: 0;
    transition: color var(--fs-t-base) var(--fs-ease-out);
}

.fs-section-head__link:hover { color: var(--fs-accent); }
.fs-section-head__link svg { transition: transform var(--fs-t-base) var(--fs-ease-out); }
.fs-section-head__link:hover svg { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   6. CABECERA DE PÁGINA
   -------------------------------------------------------------------------- */
.fs-page-header {
    position: relative;
    padding-block: clamp(56px, 8vw, 112px) clamp(40px, 5vw, 64px);
    background: var(--fs-bg-elevated);
    border-bottom: 1px solid var(--fs-border);
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.fs-page-header::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(70% 100% at 50% 0%, var(--fs-accent-soft) 0%, transparent 65%);
    pointer-events: none;
}

.fs-page-header--center { text-align: center; }
.fs-page-header--center .fs-crumbs { justify-content: center; }

.fs-page-header__title {
    font-size: var(--fs-text-3xl);
    font-weight: var(--fs-w-bold);
    letter-spacing: var(--fs-ls-tighter);
    margin-top: var(--fs-sp-3);
}

.fs-page-header__subtitle {
    font-size: var(--fs-text-lg);
    color: var(--fs-text-muted);
    font-weight: var(--fs-w-light);
    margin-top: var(--fs-sp-4);
    max-width: 640px;
}

.fs-page-header--center .fs-page-header__subtitle { margin-inline: auto; }

/* --------------------------------------------------------------------------
   7. MIGAS DE PAN
   -------------------------------------------------------------------------- */
.fs-crumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: var(--fs-text-sm);
    color: var(--fs-text-muted);
    position: relative;
    z-index: 2;
}

.fs-crumbs a { color: var(--fs-text-muted); }
.fs-crumbs a:hover { color: var(--fs-accent); }
.fs-crumbs [aria-current="page"] { color: var(--fs-text-2); }

.fs-crumbs__sep {
    display: inline-flex;
    color: var(--fs-text-subtle);
}

/* --------------------------------------------------------------------------
   8. PAGINACIÓN
   -------------------------------------------------------------------------- */
.fs-pagination { margin-top: var(--fs-sp-16); }

.fs-pagination__list {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--fs-sp-2);
}

.fs-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-width: 44px;
    height: 44px;
    padding-inline: 14px;
    border-radius: var(--fs-r-md);
    background: var(--fs-surface);
    border: 1px solid var(--fs-border);
    color: var(--fs-text-2);
    font-size: var(--fs-text-sm);
    font-weight: var(--fs-w-medium);
    transition: all var(--fs-t-base) var(--fs-ease-out);
}

.fs-pagination .page-numbers:hover {
    background: var(--fs-surface-3);
    border-color: var(--fs-border-active);
    color: var(--fs-white);
    transform: translateY(-2px);
}

.fs-pagination .page-numbers.current {
    background: var(--fs-accent);
    border-color: var(--fs-accent);
    color: var(--fs-white);
    box-shadow: var(--fs-shadow-btn);
}

.fs-pagination .page-numbers.dots {
    background: transparent;
    border-color: transparent;
    pointer-events: none;
}

/* --------------------------------------------------------------------------
   9. WIDGETS (sidebar)
   -------------------------------------------------------------------------- */
.fs-widget {
    background: var(--fs-surface);
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-r-lg);
    padding: var(--fs-sp-6);
}

.fs-widget + .fs-widget { margin-top: var(--fs-sp-6); }

.fs-widget__title {
    font-size: var(--fs-text-md);
    font-weight: var(--fs-w-semibold);
    color: var(--fs-white);
    margin-bottom: var(--fs-sp-5);
    padding-bottom: var(--fs-sp-4);
    border-bottom: 1px solid var(--fs-border);
}

.fs-widget ul li {
    padding: 9px 0;
    border-bottom: 1px solid var(--fs-border);
    font-size: var(--fs-text-sm);
    color: var(--fs-text-muted);
}

.fs-widget ul li:last-child { border-bottom: none; padding-bottom: 0; }
.fs-widget ul li a { color: var(--fs-text-2); }
.fs-widget ul li a:hover { color: var(--fs-accent); }

.fs-widget .tagcloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.fs-widget .tagcloud a {
    font-size: var(--fs-text-xs) !important;
    padding: 6px 12px;
    border-radius: var(--fs-r-full);
    background: var(--fs-surface-3);
    border: 1px solid var(--fs-border);
    color: var(--fs-text-2);
    transition: all var(--fs-t-base) var(--fs-ease-out);
}

.fs-widget .tagcloud a:hover {
    background: var(--fs-accent);
    border-color: var(--fs-accent);
    color: var(--fs-white);
}

/* --------------------------------------------------------------------------
   10. AVISOS / ALERTAS
   -------------------------------------------------------------------------- */
.fs-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--fs-sp-3);
    padding: var(--fs-sp-4) var(--fs-sp-5);
    border-radius: var(--fs-r-md);
    background: var(--fs-surface-2);
    border: 1px solid var(--fs-border);
    font-size: var(--fs-text-sm);
    color: var(--fs-text-2);
    line-height: var(--fs-lh-normal);
}

.fs-notice svg { margin-top: 1px; flex-shrink: 0; }

.fs-notice--success { background: rgba(48,209,88,0.08);  border-color: rgba(48,209,88,0.28);  color: #A7F3BC; }
.fs-notice--error   { background: rgba(255,69,58,0.08);  border-color: rgba(255,69,58,0.28);  color: #FFB4AE; }
.fs-notice--warning { background: rgba(255,214,10,0.08); border-color: rgba(255,214,10,0.28); color: #FFE9A3; }
.fs-notice--info    { background: rgba(10,132,255,0.08); border-color: rgba(10,132,255,0.28); color: #A8D0FF; }

/* --------------------------------------------------------------------------
   11. ESTADO VACÍO
   -------------------------------------------------------------------------- */
.fs-empty {
    text-align: center;
    padding: var(--fs-sp-20) var(--fs-sp-6);
    max-width: 480px;
    margin-inline: auto;
}

.fs-empty__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--fs-sp-6);
    border-radius: var(--fs-r-xl);
    display: grid;
    place-items: center;
    background: var(--fs-surface-2);
    border: 1px solid var(--fs-border);
    color: var(--fs-text-subtle);
}

.fs-empty__title {
    font-size: var(--fs-text-xl);
    font-weight: var(--fs-w-semibold);
    color: var(--fs-white);
    margin-bottom: var(--fs-sp-3);
}

.fs-empty__text {
    color: var(--fs-text-muted);
    margin-bottom: var(--fs-sp-8);
}

/* --------------------------------------------------------------------------
   12. TESTIMONIOS
   -------------------------------------------------------------------------- */
.fs-testimonial {
    position: relative;
    padding: var(--fs-sp-8);
    background: var(--fs-surface);
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-r-xl);
    display: flex;
    flex-direction: column;
    gap: var(--fs-sp-5);
    height: 100%;
    transition: transform var(--fs-t-slow) var(--fs-ease-spring),
                border-color var(--fs-t-base) var(--fs-ease-out);
}

.fs-testimonial:hover {
    transform: translateY(-4px);
    border-color: var(--fs-border-strong);
}

.fs-testimonial__stars {
    display: flex;
    gap: 3px;
    color: var(--fs-warning);
}

.fs-testimonial__stars svg { fill: currentColor; stroke: none; }

.fs-testimonial__quote {
    font-size: var(--fs-text-md);
    line-height: var(--fs-lh-relaxed);
    color: var(--fs-text);
    font-weight: var(--fs-w-light);
    flex: 1;
}

.fs-testimonial__author {
    display: flex;
    align-items: center;
    gap: var(--fs-sp-3);
    padding-top: var(--fs-sp-5);
    border-top: 1px solid var(--fs-border);
}

.fs-testimonial__avatar {
    width: 44px;
    height: 44px;
    border-radius: var(--fs-r-full);
    object-fit: cover;
    background: var(--fs-surface-3);
    flex-shrink: 0;
}

.fs-testimonial__name {
    font-size: var(--fs-text-sm);
    font-weight: var(--fs-w-semibold);
    color: var(--fs-white);
}

.fs-testimonial__role {
    font-size: var(--fs-text-xs);
    color: var(--fs-text-muted);
}

/* --------------------------------------------------------------------------
   13. CONTADORES / ESTADÍSTICAS
   -------------------------------------------------------------------------- */
.fs-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--fs-sp-2);
    padding: var(--fs-sp-8);
    background: var(--fs-glass-bg-2);
    border: 1px solid var(--fs-glass-border);
    border-radius: var(--fs-r-xl);
    backdrop-filter: var(--fs-glass-blur);
    -webkit-backdrop-filter: var(--fs-glass-blur);
}

.fs-stat {
    text-align: center;
    padding: var(--fs-sp-4);
    position: relative;
}

.fs-stat + .fs-stat::before {
    content: '';
    position: absolute;
    left: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: var(--fs-border);
}

.fs-stat__value {
    font-size: var(--fs-text-2xl);
    font-weight: var(--fs-w-bold);
    letter-spacing: var(--fs-ls-tighter);
    color: var(--fs-white);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.fs-stat__label {
    font-size: var(--fs-text-sm);
    color: var(--fs-text-muted);
    margin-top: var(--fs-sp-2);
}

/* --------------------------------------------------------------------------
   14. NEWSLETTER
   -------------------------------------------------------------------------- */
.fs-newsletter {
    position: relative;
    padding: clamp(40px, 6vw, 72px);
    border-radius: var(--fs-r-2xl);
    background:
        radial-gradient(80% 120% at 50% 0%, var(--fs-accent-soft) 0%, transparent 60%),
        var(--fs-surface);
    border: 1px solid var(--fs-border-strong);
    overflow: hidden;
    text-align: center;
}

.fs-newsletter::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 620px;
    height: 620px;
    background: radial-gradient(circle, var(--fs-accent-glow) 0%, transparent 62%);
    filter: blur(70px);
    opacity: 0.55;
    pointer-events: none;
}

.fs-newsletter__inner {
    position: relative;
    z-index: 2;
    max-width: 620px;
    margin-inline: auto;
}

.fs-newsletter__form {
    display: flex;
    gap: var(--fs-sp-3);
    margin-top: var(--fs-sp-8);
}

.fs-newsletter__form input[type="email"] {
    flex: 1;
    border-radius: var(--fs-r-full);
    padding: 15px 24px;
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--fs-glass-border);
    backdrop-filter: var(--fs-glass-blur);
    -webkit-backdrop-filter: var(--fs-glass-blur);
}

.fs-newsletter__note {
    font-size: var(--fs-text-xs);
    color: var(--fs-text-subtle);
    margin-top: var(--fs-sp-4);
}

/* --------------------------------------------------------------------------
   15. BANNER PROMOCIONAL
   -------------------------------------------------------------------------- */
.fs-promo {
    position: relative;
    border-radius: var(--fs-r-2xl);
    overflow: hidden;
    min-height: 340px;
    display: flex;
    align-items: center;
    border: 1px solid var(--fs-border);
    background: var(--fs-surface);
}

.fs-promo__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.42) saturate(1.1);
}

.fs-promo__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg, rgba(6,6,7,0.94) 0%, rgba(6,6,7,0.55) 55%, transparent 100%);
}

.fs-promo__content {
    position: relative;
    z-index: 2;
    padding: clamp(32px, 5vw, 64px);
    max-width: 620px;
    display: flex;
    flex-direction: column;
    gap: var(--fs-sp-4);
    align-items: flex-start;
}

.fs-promo__title {
    font-size: var(--fs-text-2xl);
    font-weight: var(--fs-w-bold);
    letter-spacing: var(--fs-ls-tight);
    color: var(--fs-white);
}

.fs-promo__text {
    font-size: var(--fs-text-md);
    color: var(--fs-text-2);
    font-weight: var(--fs-w-light);
}

.fs-promo__actions {
    display: flex;
    gap: var(--fs-sp-3);
    flex-wrap: wrap;
    margin-top: var(--fs-sp-3);
}

/* Cuenta atrás */
.fs-countdown {
    display: flex;
    gap: var(--fs-sp-3);
    margin-top: var(--fs-sp-2);
}

.fs-countdown__unit {
    min-width: 68px;
    padding: var(--fs-sp-3);
    text-align: center;
    background: var(--fs-glass-bg);
    border: 1px solid var(--fs-glass-border);
    border-radius: var(--fs-r-md);
    backdrop-filter: var(--fs-glass-blur);
    -webkit-backdrop-filter: var(--fs-glass-blur);
}

.fs-countdown__num {
    font-size: var(--fs-text-xl);
    font-weight: var(--fs-w-bold);
    color: var(--fs-white);
    font-variant-numeric: tabular-nums;
    line-height: 1;
}

.fs-countdown__label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: var(--fs-ls-wider);
    color: var(--fs-text-muted);
    margin-top: 4px;
}

/* --------------------------------------------------------------------------
   16. CARRUSEL (scroll-snap, sin dependencias)
   -------------------------------------------------------------------------- */
.fs-carousel { position: relative; }

.fs-carousel__track {
    display: flex;
    gap: var(--fs-sp-6);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    padding-bottom: var(--fs-sp-2);
    -webkit-overflow-scrolling: touch;
}

.fs-carousel__track::-webkit-scrollbar { display: none; }

.fs-carousel__item {
    scroll-snap-align: start;
    flex: 0 0 auto;
    width: clamp(240px, 26vw, 320px);
}

.fs-carousel__nav {
    display: flex;
    gap: var(--fs-sp-2);
}

.fs-carousel__btn {
    width: 42px;
    height: 42px;
    border-radius: var(--fs-r-full);
    display: grid;
    place-items: center;
    background: var(--fs-surface);
    border: 1px solid var(--fs-border);
    color: var(--fs-text-2);
    transition: all var(--fs-t-base) var(--fs-ease-out);
}

.fs-carousel__btn:hover:not(:disabled) {
    background: var(--fs-accent);
    border-color: var(--fs-accent);
    color: var(--fs-white);
}

.fs-carousel__btn:disabled { opacity: 0.3; cursor: default; }

/* --------------------------------------------------------------------------
   17. TARJETA DE CARACTERÍSTICA
   -------------------------------------------------------------------------- */
.fs-feature {
    padding: var(--fs-sp-8);
    background: var(--fs-surface);
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-r-xl);
    display: flex;
    flex-direction: column;
    gap: var(--fs-sp-4);
    height: 100%;
    transition: all var(--fs-t-slow) var(--fs-ease-spring);
}

.fs-feature:hover {
    transform: translateY(-4px);
    border-color: var(--fs-border-strong);
    background: var(--fs-surface-2);
}

.fs-feature__icon {
    width: 52px;
    height: 52px;
    border-radius: var(--fs-r-lg);
    display: grid;
    place-items: center;
    background: var(--fs-accent-soft);
    border: 1px solid rgba(255, 0, 0, 0.20);
    color: var(--fs-accent);
    transition: all var(--fs-t-base) var(--fs-ease-back);
}

.fs-feature:hover .fs-feature__icon {
    background: var(--fs-accent);
    color: var(--fs-white);
    transform: scale(1.06);
}

.fs-feature__title {
    font-size: var(--fs-text-md);
    font-weight: var(--fs-w-semibold);
    color: var(--fs-white);
}

.fs-feature__text {
    font-size: var(--fs-text-sm);
    color: var(--fs-text-muted);
    line-height: var(--fs-lh-relaxed);
}

/* --------------------------------------------------------------------------
   18. ACORDEÓN (FAQ)
   -------------------------------------------------------------------------- */
.fs-accordion__item {
    border-bottom: 1px solid var(--fs-border);
}

.fs-accordion__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--fs-sp-4);
    padding: var(--fs-sp-6) 0;
    text-align: left;
    font-size: var(--fs-text-md);
    font-weight: var(--fs-w-medium);
    color: var(--fs-text);
    transition: color var(--fs-t-base) var(--fs-ease-out);
}

.fs-accordion__trigger:hover { color: var(--fs-white); }

.fs-accordion__trigger svg {
    flex-shrink: 0;
    color: var(--fs-text-muted);
    transition: transform var(--fs-t-base) var(--fs-ease-out),
                color var(--fs-t-base) var(--fs-ease-out);
}

.fs-accordion__item.is-open .fs-accordion__trigger { color: var(--fs-white); }
.fs-accordion__item.is-open .fs-accordion__trigger svg {
    transform: rotate(180deg);
    color: var(--fs-accent);
}

.fs-accordion__panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows var(--fs-t-slow) var(--fs-ease-out);
}

.fs-accordion__item.is-open .fs-accordion__panel { grid-template-rows: 1fr; }

.fs-accordion__panel > div { overflow: hidden; }

.fs-accordion__content {
    padding-bottom: var(--fs-sp-6);
    color: var(--fs-text-muted);
    line-height: var(--fs-lh-relaxed);
    font-size: var(--fs-text-base);
}

/* --------------------------------------------------------------------------
   19. TOAST
   -------------------------------------------------------------------------- */
.fs-toast-wrap {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: var(--fs-z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--fs-sp-3);
    pointer-events: none;
}

.fs-toast {
    display: flex;
    align-items: center;
    gap: var(--fs-sp-3);
    padding: 14px 20px;
    min-width: 260px;
    background: var(--fs-glass-dark);
    border: 1px solid var(--fs-glass-border);
    border-radius: var(--fs-r-md);
    backdrop-filter: var(--fs-glass-blur-lg);
    -webkit-backdrop-filter: var(--fs-glass-blur-lg);
    box-shadow: var(--fs-shadow-lg);
    color: var(--fs-text);
    font-size: var(--fs-text-sm);
    animation: fs-slide-down var(--fs-t-slow) var(--fs-ease-back);
    pointer-events: auto;
}

.fs-toast--success { border-color: rgba(48, 209, 88, 0.35); }
.fs-toast--success svg { color: var(--fs-success); }
.fs-toast--error   { border-color: rgba(255, 69, 58, 0.35); }
.fs-toast--error svg { color: var(--fs-danger); }

/* --------------------------------------------------------------------------
   20. TARJETA DE ARTÍCULO (blog)
   -------------------------------------------------------------------------- */
.fs-post-card .fs-card__media { aspect-ratio: 16 / 10; }

.fs-post-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: var(--fs-text-xs);
    color: var(--fs-text-muted);
}

.fs-post-meta__item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.fs-post-meta__sep { color: var(--fs-text-subtle); }

/* --------------------------------------------------------------------------
   21. REDES SOCIALES
   -------------------------------------------------------------------------- */
.fs-social {
    display: flex;
    gap: var(--fs-sp-2);
    flex-wrap: wrap;
}

.fs-social__link {
    width: 38px;
    height: 38px;
    border-radius: var(--fs-r-md);
    display: grid;
    place-items: center;
    background: var(--fs-surface-2);
    border: 1px solid var(--fs-border);
    color: var(--fs-text-muted);
    transition: all var(--fs-t-base) var(--fs-ease-out);
}

.fs-social__link:hover {
    background: var(--fs-accent);
    border-color: var(--fs-accent);
    color: var(--fs-white);
    transform: translateY(-3px);
    box-shadow: 0 6px 16px var(--fs-accent-glow);
}

/* --------------------------------------------------------------------------
   22. MÉTODOS DE PAGO
   -------------------------------------------------------------------------- */
.fs-payments {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.fs-payments__item {
    padding: 6px 12px;
    font-size: var(--fs-text-xs);
    font-weight: var(--fs-w-medium);
    color: var(--fs-text-muted);
    background: var(--fs-surface-2);
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-r-xs);
    letter-spacing: var(--fs-ls-snug);
}

/* --------------------------------------------------------------------------
   23. TABLAS
   -------------------------------------------------------------------------- */
.fs-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--fs-border);
    border-radius: var(--fs-r-lg);
    background: var(--fs-surface);
}

.fs-table { width: 100%; min-width: 560px; }

.fs-table th {
    text-align: left;
    padding: var(--fs-sp-4) var(--fs-sp-5);
    font-size: var(--fs-text-xs);
    font-weight: var(--fs-w-semibold);
    letter-spacing: var(--fs-ls-wider);
    text-transform: uppercase;
    color: var(--fs-text-muted);
    border-bottom: 1px solid var(--fs-border);
    background: var(--fs-surface-2);
}

.fs-table td {
    padding: var(--fs-sp-4) var(--fs-sp-5);
    border-bottom: 1px solid var(--fs-border);
    font-size: var(--fs-text-sm);
    color: var(--fs-text-2);
    vertical-align: middle;
}

.fs-table tr:last-child td { border-bottom: none; }
.fs-table tbody tr { transition: background var(--fs-t-fast) var(--fs-ease-out); }
.fs-table tbody tr:hover { background: var(--fs-surface-2); }