/* ============================================================
   elementos-signature.css
   Carrusel Spotlight — card central grande, tiras laterales
   ============================================================ */

.elements-section {
    background: #0d0c08;
    padding: 6rem 0 4rem;
}

.elements-header {
    text-align: center;
    margin-bottom: 3rem;
}

/* ── Wrapper del carrusel ── */
.elements-carousel {
    position: relative;
    width: 100%;
    display: flex;
    align-items: stretch;
    height: 520px;
    overflow: visible;
}

/* ── Cada slide ── */
.elements-slide {
    position: absolute;
    top: 0;
    height: 100%;
    border-radius: 0;
    overflow: hidden;
    cursor: pointer;
    transition:
        left 0.6s cubic-bezier(0.77, 0, 0.175, 1),
        width 0.6s cubic-bezier(0.77, 0, 0.175, 1),
        opacity 0.5s ease;
    will-change: left, width;
}

/* ── Imagen de fondo ── */
.elements-slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s cubic-bezier(0.77, 0, 0.175, 1);
}

/* Overlay oscuro */
.elements-slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
            rgba(5, 4, 2, 0.95) 0%,
            rgba(5, 4, 2, 0.5) 40%,
            rgba(5, 4, 2, 0.15) 100%);
    transition: background 0.5s ease;
}

/* Overlay más oscuro en slides laterales */
.elements-slide:not(.is-active) .elements-slide-overlay {
    background: rgba(5, 4, 2, 0.78);
}

/* ── Contenido (solo visible en activa) ── */
.elements-slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 2.5rem;
    transform: translateY(8px);
    opacity: 0;
    transition:
        opacity 0.45s ease 0.15s,
        transform 0.45s ease 0.15s;
    pointer-events: none;
}

.elements-slide.is-active .elements-slide-content {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

/* Badge */
.elements-slide-badge {
    display: inline-block;
    padding: .25rem .7rem;
    background: var(--gold, #D4AF37);
    color: #0a0a0a;
    font-size: .62rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    border-radius: .3rem;
    margin-bottom: .75rem;
}

/* Nombre */
.elements-slide-name {
    font-family: var(--font-display, 'Playfair Display', serif);
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.15;
    margin-bottom: .5rem;
}

/* Precio */
.elements-slide-price {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--gold, #D4AF37);
    margin-bottom: .75rem;
}

/* Descripción */
.elements-slide-desc {
    font-size: .85rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.65;
    margin-bottom: 1.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Botón */
.elements-slide-btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .65rem 1.4rem;
    background: transparent;
    border: 1px solid rgba(212, 175, 55, 0.5);
    border-radius: .6rem;
    color: var(--gold, #D4AF37);
    font-family: var(--font-body, 'Montserrat', sans-serif);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition: all .2s ease;
}

.elements-slide-btn:hover {
    background: var(--gold, #D4AF37);
    border-color: var(--gold, #D4AF37);
    color: #0a0a0a;
}

/* ── Label vertical en slides laterales ── */
.elements-slide-label {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) rotate(90deg);
    transform-origin: center center;
    white-space: nowrap;
    font-family: var(--font-display, 'Playfair Display', serif);
    font-size: .85rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.45);
    letter-spacing: .08em;
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.elements-slide:not(.is-active) .elements-slide-label {
    opacity: 1;
}

.elements-slide.is-active .elements-slide-label {
    opacity: 0;
}

/* ── Línea dorada izquierda en slide activo ── */
.elements-slide.is-active::before {
    content: '';
    position: absolute;
    top: 15%;
    bottom: 15%;
    left: 0;
    width: 3px;
    background: var(--gold, #D4AF37);
    border-radius: 0 2px 2px 0;
    z-index: 3;
}

/* ── Número del slide ── */
.elements-slide-num {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .15em;
    color: rgba(255, 255, 255, 0.25);
    z-index: 3;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.elements-slide.is-active .elements-slide-num {
    opacity: 1;
}

/* ── Controles ── */
.elements-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    margin-top: 1.75rem;
}

.elements-arrow {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .25s ease;
    flex-shrink: 0;
}

.elements-arrow:hover {
    background: rgba(212, 175, 55, 0.12);
    border-color: rgba(212, 175, 55, 0.5);
    color: var(--gold, #D4AF37);
    transform: scale(1.08);
}

.elements-counter {
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .12em;
    color: rgba(212, 175, 55, 0.5);
    min-width: 48px;
    text-align: center;
}

/* ── Dots ── */
.elements-dots {
    display: flex;
    justify-content: center;
    gap: .45rem;
    margin-top: 1rem;
}

.elements-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    border: none;
    cursor: pointer;
    transition: all .3s ease;
    padding: 0;
}

.elements-dot.active {
    background: var(--gold, #D4AF37);
    width: 20px;
    border-radius: 3px;
}

/* ── CTA ── */
.elements-cta {
    text-align: center;
    margin-top: 2.5rem;
}

/* ══ MOBILE ═══════════════════════════════════════════════ */
@media (max-width: 767px) {
    .elements-carousel {
        height: 460px;
        overflow: hidden !important;
    }

    .elements-slide {
        width: 75% !important;
        /* card activa ocupa 75% */
        left: 110% !important;
        /* inactivas fuera a la derecha */
        opacity: 0.5 !important;
        transition: left 0.5s ease, opacity 0.4s ease !important;
    }

    .elements-slide.is-active {
        left: 12.5% !important;
        /* centrado: (100-75)/2 */
        opacity: 1 !important;
        border-radius: 8px;
    }

    /* Slide anterior — visible a la izquierda */
    .elements-slide.is-prev {
        left: -12% !important;
        /* peek izquierdo */
        opacity: 0.4 !important;
    }

    /* Slide siguiente — visible a la derecha */
    .elements-slide.is-next {
        left: 88% !important;
        /* peek derecho: 12.5 + 75 + gap */
        opacity: 0.4 !important;
    }

    .elements-slide-label {
        display: none;
    }

    .elements-slide-content {
        opacity: 1 !important;
        transform: none !important;
        padding: 1.25rem;
    }

    .elements-slide-name {
        font-size: 1.3rem;
    }

    .elements-slide-desc {
        -webkit-line-clamp: 2;
    }
}