.dalton-energy-catalogo,
.dalton-energy-catalogo * {
    box-sizing: border-box;
}

.dalton-energy-catalogo {
    --dec-gap: 28px;
    width: 100%;
    position: relative;
    font-family: "Poppins", Arial, Helvetica, sans-serif;
}

.dalton-energy-catalogo__viewport {
    width: 100%;
    overflow: visible;
}

.dalton-energy-catalogo__track {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--dec-gap);
    padding: 18px 22px 20px;
}

.dalton-energy-catalogo__card {
    position: relative;
    display: block;
    min-width: 0;
    aspect-ratio: .705 / 1;
    overflow: hidden;
    border-radius: 34px;
    background: #111;
    isolation: isolate;
    text-decoration: none !important;
    box-shadow: none;
    transform: translateZ(0);
}

.dalton-energy-catalogo__image,
.dalton-energy-catalogo__fallback,
.dalton-energy-catalogo__shade {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.dalton-energy-catalogo__image {
    z-index: 0;
    display: block;
    object-fit: cover;
    transform: scale(1.002);
    transition: transform .55s cubic-bezier(.2,.7,.2,1), filter .35s ease;
}

.dalton-energy-catalogo__fallback {
    z-index: 0;
    display: block;
    background:
        radial-gradient(circle at 75% 25%, rgba(238, 37, 54, .55), transparent 30%),
        linear-gradient(145deg, #18191c 0%, #3a0808 58%, #0a0a0b 100%);
}

.dalton-energy-catalogo__shade {
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(0,0,0,.02) 0%, rgba(0,0,0,.06) 36%, rgba(0,0,0,.82) 100%),
        linear-gradient(90deg, rgba(0,0,0,.18), transparent 48%);
}

.dalton-energy-catalogo__content {
    position: absolute;
    z-index: 2;
    left: clamp(26px, 2.1vw, 40px);
    right: clamp(22px, 2vw, 36px);
    bottom: clamp(22px, 2vw, 34px);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    color: #fff;
    text-shadow: 0 2px 18px rgba(0,0,0,.28);
}

.dalton-energy-catalogo__eyebrow {
    margin-bottom: 4px;
    font-family: "Space Mono", Courier, monospace;
    font-size: clamp(15px, 1.1vw, 21px);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: .01em;
    color: #fff;
}

.dalton-energy-catalogo__title {
    display: block;
    max-width: 100%;
    font-size: 32px;
    font-weight: 800;
    line-height: .94;
    letter-spacing: -.035em;
    color: #fff;
    text-wrap: balance;
}

/* Estos elementos solo se muestran en el diseño móvil. */
.dalton-energy-catalogo__description,
.dalton-energy-catalogo__button {
    display: none;
}

.dalton-energy-catalogo__card:hover .dalton-energy-catalogo__image,
.dalton-energy-catalogo__card:focus-visible .dalton-energy-catalogo__image {
    transform: scale(1.045);
    filter: saturate(1.06) contrast(1.02);
}

.dalton-energy-catalogo__card:focus-visible {
    outline: 3px solid #ef182d;
    outline-offset: 4px;
}

.dalton-energy-catalogo__pagination {
    display: none;
}

@media (max-width: 1100px) and (min-width: 769px) {
    .dalton-energy-catalogo__track {
        gap: 18px;
        padding-inline: 18px;
    }

    .dalton-energy-catalogo__card {
        border-radius: 26px;
    }

    .dalton-energy-catalogo__title {
        font-size: clamp(26px, 3vw, 38px);
    }
}

/* =========================================================
   DISEÑO MÓVIL: tarjeta alta + panel translúcido inferior
   ========================================================= */
@media (max-width: 768px) {
    .dalton-energy-catalogo {
        --dec-mobile-card-width: clamp(248px, 67vw, 276px);
        --dec-mobile-gap: 18px;
        padding: 5px 0 14px;
        overflow: hidden;
    }

    .dalton-energy-catalogo__viewport {
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        scroll-padding-inline: calc((100vw - var(--dec-mobile-card-width)) / 2);
        overscroll-behavior-x: contain;
        scrollbar-width: none;
        -ms-overflow-style: none;
        -webkit-overflow-scrolling: touch;
        touch-action: pan-x;
    }

    .dalton-energy-catalogo__viewport::-webkit-scrollbar {
        display: none;
    }

    .dalton-energy-catalogo__track {
        width: max-content;
        display: flex;
        gap: 20px!important;
        padding-bottom: 40px;
    }

    .dalton-energy-catalogo__card {
        flex: 0 0 var(--dec-mobile-card-width);
        width: var(--dec-mobile-card-width);
        aspect-ratio: .772 / 1;
        border-radius: 20px;
        scroll-snap-align: center;
        box-shadow: none;
        height: 374px;
        width: 288px;
    }

    .dalton-energy-catalogo__image {
        object-fit: cover;
        transform: none;
    }

    .dalton-energy-catalogo__card:hover .dalton-energy-catalogo__image,
    .dalton-energy-catalogo__card:focus-visible .dalton-energy-catalogo__image {
        transform: none;
        filter: none;
    }

    .dalton-energy-catalogo__shade {
        display: none;
    }

    .dalton-energy-catalogo__content {
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        min-height: 118px;
        padding: 13px 15px 11px;
        justify-content: flex-start;
        align-items: flex-start;
        color: #111;
        background: rgba(221, 207, 203, .82);
        -webkit-backdrop-filter: blur(5px);
        backdrop-filter: blur(5px);
        text-shadow: none;
    }

    .dalton-energy-catalogo__eyebrow {
        margin: 0 0 4px;
        font-size: 10px;
        font-weight: 400;
        line-height: 1.1;
        color: #111;
    }

    .dalton-energy-catalogo__title {
        margin: 0;
        font-size: 17.9px;
        font-weight: 800;
        line-height: 1.02;
        letter-spacing: -.02em;
        color: #111;
        font-family:'Bricolage Grotesque';
        text-wrap: balance;
    }

    .dalton-energy-catalogo__description {
        display: -webkit-box;
        margin-top: 7px;
        max-width: 100%;
        overflow: hidden;
        font-size: 10px;
        font-weight: 400;
font-family: 'DINNextLTPro', Arial, sans-serif !important;
        line-height: 1.35;
        color: #000000;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }

    .dalton-energy-catalogo__button {
        position: relative;
        display: inline-block;
        margin-top: 14px;
        font-family:'Bricolage Grotesque';
        font-size: 10px;
        font-weight: 400;
        line-height: 1.1;
        color: #111;
    }

    .dalton-energy-catalogo__button::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: -2px;
        height: 1px;
        background: currentColor;
    }

    .dalton-energy-catalogo__pagination {
        width: min(390px, calc(100% - 26px));
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 8px;
        align-items: center;
    }

    .dalton-energy-catalogo__dot {
        appearance: none;
        -webkit-appearance: none;
        width: 100%;
        height: 5px;
        padding: 0;
        border: 0;
        border-radius: 0;
        background: #d9d9d9;
        cursor: pointer;
        transition: background-color .2s ease, transform .2s ease;
    }

    .dalton-energy-catalogo__dot.is-active {
        background: #ef172c;
    }

    .dalton-energy-catalogo__dot:focus-visible {
        outline: 2px solid #111;
        outline-offset: 3px;
    }
}

@media (max-width: 380px) {
    .dalton-energy-catalogo {
        --dec-mobile-card-width: clamp(236px, 67vw, 254px);
        --dec-mobile-gap: 15px;
    }

    .dalton-energy-catalogo__content {
        min-height: 116px;
        padding-inline: 14px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .dalton-energy-catalogo__viewport {
        scroll-behavior: auto !important;
    }

    .dalton-energy-catalogo__image,
    .dalton-energy-catalogo__dot {
        transition: none !important;
    }
}