.campaign-carousel {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    margin: 14px 0 8px;
    overflow: hidden;
    isolation: isolate;
    border: 1px solid rgba(255,255,255,.78);
    border-radius: 20px;
    background: #124c9a;
    box-shadow: 0 14px 34px rgba(13,47,87,.16);
}
.campaign-carousel-viewport { width: 100%; height: 100%; overflow: hidden; touch-action: pan-y; }
.campaign-carousel-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform .48s cubic-bezier(.22,.75,.25,1);
    will-change: transform;
}
.campaign-slide {
    position: relative;
    display: grid;
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    overflow: hidden;
    place-items: center;
    background: #124c9a;
}
.campaign-slide::before {
    position: absolute;
    inset: -22px;
    z-index: 0;
    content: "";
    background-position: center;
    background-size: cover;
    filter: blur(22px) brightness(.7) saturate(.9);
    transform: scale(1.04);
}
.campaign-slide:nth-child(1)::before { background-image: url("../assets/campaign-carousel/01-sacola-branca.png"); }
.campaign-slide:nth-child(2)::before { background-image: url("../assets/campaign-carousel/02-sacola-tiffany.png"); }
.campaign-slide:nth-child(3)::before { background-image: url("../assets/campaign-carousel/03-sacola-pink.png"); }
.campaign-slide:nth-child(4)::before { background-image: url("../assets/campaign-carousel/04-sacola-prata.png"); }
.campaign-slide:nth-child(5)::before { background-image: url("../assets/campaign-carousel/05-sacola-verde.png"); }
.campaign-slide img {
    position: relative;
    z-index: 1;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}
.campaign-carousel-arrow {
    position: absolute;
    z-index: 2;
    top: 50%;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid rgba(255,255,255,.7);
    border-radius: 50%;
    background: rgba(15,28,49,.42);
    color: #fff;
    box-shadow: 0 4px 14px rgba(0,0,0,.18);
    cursor: pointer;
    transform: translateY(-50%);
    transition: background .18s ease, opacity .18s ease;
}
.campaign-carousel-arrow:hover { background: rgba(15,28,49,.72); }
.campaign-carousel-arrow:focus-visible,
.campaign-carousel-dots button:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.campaign-carousel-arrow svg { width: 21px; height: 21px; }
.campaign-carousel-prev { left: 14px; }
.campaign-carousel-next { right: 14px; }
.campaign-carousel-dots {
    position: absolute;
    z-index: 2;
    bottom: 13px;
    left: 50%;
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 8px 11px;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 999px;
    background: rgba(13,24,42,.43);
    backdrop-filter: blur(8px);
    transform: translateX(-50%);
}
.campaign-carousel-dots button {
    width: 21px;
    height: 4px;
    padding: 0;
    border: 0;
    border-radius: 99px;
    background: rgba(255,255,255,.56);
    cursor: pointer;
    transition: width .22s ease, background .22s ease;
}
.campaign-carousel-dots button.is-active { width: 29px; background: #fff; }

@media (max-width: 767px) {
    .campaign-carousel { aspect-ratio: 4 / 3; margin: 10px 12px 5px; width: auto; border-radius: 16px; }
    .campaign-slide::before { filter: blur(17px) brightness(.7) saturate(.9); }
    .campaign-carousel-arrow { width: 36px; height: 36px; }
    .campaign-carousel-arrow svg { width: 18px; height: 18px; }
    .campaign-carousel-prev { left: 9px; }
    .campaign-carousel-next { right: 9px; }
    .campaign-carousel-dots { bottom: 9px; gap: 5px; padding: 7px 9px; }
    .campaign-carousel-dots button { width: 16px; height: 4px; }
    .campaign-carousel-dots button.is-active { width: 24px; }
}

@media (prefers-reduced-motion: reduce) {
    .campaign-carousel-track,
    .campaign-carousel-arrow,
    .campaign-carousel-dots button { transition: none; }
}