/* ================================================================
   HERO
   ================================================================ */

.hero-section {
    position: relative;
    min-height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(160deg, var(--color-primario-deep) 0%, var(--color-primario) 50%, #1f4a36 100%);
    overflow: hidden;
}


/* Grain texture overlay */

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 180px;
    mix-blend-mode: overlay;
}


/* Subtle vignette */

.hero-section::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background: radial-gradient(ellipse at center, transparent 40%, rgba(0, 0, 0, 0.28) 100%);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--color-hero-overlay);
    z-index: 1;
}

/* Oculto por defecto: solo un tema (ej. dietetica) lo activa con
   `display` propio en su hoja de tema. Como el mismo index.html se
   comparte entre los 19 layouts, este elemento existe en el DOM
   siempre — mantenerlo display:none por defecto es lo que le permite
   a la lógica JS de fondo de hero (api.js/editor.js) detectar si el
   layout activo realmente lo usa o si debe seguir aplicando el fondo
   sobre .hero-section como antes. */
.hero-split-media {
    display: none;
}

/* Mismo motivo que .hero-split-media arriba: estos elementos del hero
   partido (botón secundario y stats de confianza) viven en el mismo
   index.html compartido por los 19 layouts. Ocultos por defecto —
   solo dietetica.css los reactiva con `display` propio. */
.hero-cta-secondary {
    display: none;
}

.hero-trust-stats {
    display: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 2.5rem 1.5rem;
    max-width: 680px;
}

.hero-tag {
    display: inline-block;
    background: var(--color-hero-tag-bg);
    color: var(--color-hero-tag-text);
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    padding: 0.3rem 1rem;
    border-radius: 4px;
    border: 1px solid var(--color-hero-tag-border);
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}

.hero-titulo {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-secundario);
    line-height: 1.12;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.hero-sub {
    font-size: 0.95rem;
    font-weight: 300;
    color: var(--color-hero-subtitulo);
    line-height: 1.65;
    margin-bottom: 1.8rem;
    letter-spacing: 0.01em;
}

.hero-cta {
    background-color: var(--color-acento);
    color: #fff;
    border: none;
    padding: 0.82rem 2.2rem;
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.15s, filter 0.15s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.20);
    letter-spacing: 0.02em;
    text-transform: none;
}

.hero-cta:hover {
    filter: brightness(1.1);
}

@media (max-width: 600px) {
    .hero-section {
        min-height: 290px;
    }
    .hero-titulo {
        font-size: 2.1rem;
    }
    .hero-sub {
        font-size: 0.88rem;
    }
}


/* Hero con imagen de fondo personalizada */

.hero-section.has-hero-bg {
    background: none;
}

.hero-section.has-hero-bg::before {
    display: none;
}

.hero-section.has-hero-bg .hero-overlay {
    background: rgba(0, 0, 0, var(--hero-overlay-opacity, 0.22));
}


/* Carrusel de imágenes integrado como fondo del hero */

.hero-section .slide-carousel-section {
    position: absolute;
    inset: 0;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
}

.hero-section .slide-carousel {
    width: 100%;
    height: 100%;
    border-radius: 0;
    aspect-ratio: auto;
    max-height: none;
    box-shadow: none;
}

.hero-section .slide-caption {
    display: none;
}


/* ================================================================
   CARRUSEL DE CATEGORÍAS
   ================================================================ */

.cat-carousel-section {
    padding: 1.4rem 0 2rem;
    overflow: hidden;
}

.cat-carousel-section .seccion-titulo {
    padding: 0 1.2rem;
    margin-bottom: 1.1rem;
}

.cat-carousel-track-wrap {
    position: relative;
    display: flex;
    align-items: stretch;
}

.cat-carousel-viewport {
    flex: 1;
    overflow: hidden;
    padding: 0.4rem 0 0.6rem;
}

.cat-carousel-track {
    display: flex;
    gap: 10px;
    transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 1.2rem;
}


/* Tarjeta: foto de fondo completa + nombre superpuesto */

.cat-carousel-card {
    flex: 0 0 300px;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    box-shadow: 0 3px 14px rgba(0, 0, 0, 0.14);
    transition: transform 0.22s, box-shadow 0.22s;
    background: #c8bfb0;
}

.cat-carousel-card:hover {
    transform: translateY(-4px) scale(1.012);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}


/* Imagen de fondo */

.cat-carousel-card-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    transition: transform 0.4s ease;
}

.cat-carousel-card:hover .cat-carousel-card-bg {
    transform: scale(1.04);
}


/* Gradiente oscuro en la parte inferior */

.cat-carousel-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient( to bottom, transparent 35%, rgba(0, 0, 0, 0.18) 60%, rgba(0, 0, 0, 0.62) 100%);
}


/* Texto del nombre */

.cat-carousel-card-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem 0.9rem 0.85rem;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-align: center;
    line-height: 1.25;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.45);
    z-index: 1;
}


/* Placeholder sin foto */

.cat-carousel-card-placeholder {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, var(--color-primario-deep, #1a3a2a), var(--color-primario, #2d6a4f));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
}


/* Flechas */

.cat-carousel-arrow {
    flex: 0 0 auto;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(0, 0, 0, 0.10);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.18s, box-shadow 0.18s, transform 0.15s;
    z-index: 2;
    margin: 0 6px;
    color: var(--color-primario, #2d6a4f);
    flex-shrink: 0;
    align-self: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.cat-carousel-arrow:hover {
    background: #fff;
    transform: scale(1.08);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}

.cat-carousel-arrow:disabled {
    opacity: 0.30;
    cursor: default;
    transform: none;
}

@media (max-width: 600px) {
    .cat-carousel-card {
        flex: 0 0 220px;
        height: 200px;
    }
    .cat-carousel-card-label {
        font-size: 0.78rem;
    }
}


/* ================================================================
   STRIP INFO
   ================================================================ */

.strip-info {
    display: flex;
    align-items: stretch;
    justify-content: center;
    flex-wrap: wrap;
    background: rgba(0,0,0,0.02);
    border-top: none;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.strip-item {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0.85rem 1.8rem;
    flex: 1;
    min-width: 150px;
    max-width: 300px;
    border-right: 1px solid rgba(0,0,0,0.07);
}
.strip-item:last-of-type { border-right: none; }

.strip-icon {
    display: none;
}

.strip-item strong {
    display: block;
    font-size: 0.83rem;
    font-weight: 700;
    color: #1a1a1a;
    line-height: 1.25;
    letter-spacing: 0.005em;
}

.strip-item span {
    display: block;
    font-size: 0.71rem;
    font-weight: 400;
    color: #666;
    margin-top: 2px;
    letter-spacing: 0.01em;
}

.strip-sep {
    width: 1px;
    height: 30px;
    background: var(--color-gris-claro);
    flex-shrink: 0;
}

@media (max-width: 1000px) {
    .quick-cat-pills {
        display: none;
    }
    #category-buttons {
        padding: 0.5rem 0.8rem;
        justify-content: space-evenly;
    }
    .strip-info {
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        -webkit-overflow-scrolling: touch;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .strip-sep {
        display: none;
    }
    .strip-item {
        min-width: 150px;
        padding: 0.8rem 1rem;
    }
}


/* ================================================================
   CATEGORÍAS VISUALES
   ================================================================ */

.categorias-visuales {
    padding: 1.8rem 1.2rem 1rem;
    max-width: 1100px;
    margin: 0 auto;
}

.seccion-titulo {
    font-family: var(--font-body);
    font-size: 0.68rem;
    font-weight: 700;
    color: #888;
    text-align: left;
    margin-bottom: 1.6rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    display: block;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.categoria-cards-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}
.categoria-cards-grid > .cat-visual-card {
    flex: 0 1 130px;
    max-width: 200px;
}

.cat-visual-card {
    background: var(--color-secundario);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 1rem 0.6rem 0.85rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.18s, box-shadow 0.18s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
}

.cat-visual-card:hover {
    border-color: var(--color-primario);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.cat-visual-emoji {
    font-size: 1.7rem;
    line-height: 1;
}

.cat-visual-nombre {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-primario);
    line-height: 1.25;
    letter-spacing: 0.01em;
}

.cat-visual-count {
    font-size: 0.67rem;
    color: var(--color-gris-medio);
    letter-spacing: 0.03em;
}

@media (max-width: 500px) {
    .categoria-cards-grid {
        gap: 0.5rem;
    }
    .categoria-cards-grid > .cat-visual-card {
        flex-basis: 28%;
        max-width: none;
    }
    .cat-visual-card {
        padding: 0.8rem 0.4rem 0.7rem;
    }
    .cat-visual-emoji {
        font-size: 1.5rem;
    }
    .cat-visual-nombre {
        font-size: 0.75rem;
    }
}