/* =========================================================
   IMCORRS 2026 — Generic Logo Carousel
========================================================= */

.logo-carousel-section {
    padding: clamp(72px, 8vw, 116px) 0;
    background: var(--color-white);
}

.logo-carousel-head {
    max-width: 760px;
    margin: 0 auto 42px;
    text-align: center;
}

.logo-carousel-head .section-kicker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;

    width: auto;
    margin: 0 auto 18px;

    color: var(--color-accent);

    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.logo-carousel-head .section-kicker::before,
.logo-carousel-head .section-kicker::after {
    content: "";
    display: block;

    width: 48px;
    height: 1px;

    background: var(--color-accent);
}

.logo-carousel-head h2 {
    margin: 0;

    color: var(--color-primary);

    font-size: clamp(2.8rem, 5.8vw, 5.8rem);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -0.055em;
}

/* ================================
   Carousel
================================ */

.logo-carousel {
    position: relative;

    max-width: 1220px;
    margin: 0 auto;

    padding-inline: 72px;
}

.logo-carousel__viewport {
    overflow: hidden;
}

.logo-carousel__track {
    --logo-index: 0;
    --logo-visible: 4;
    --logo-gap: 34px;

    display: flex;
    align-items: center;
    gap: var(--logo-gap);

    transform: translateX(calc(var(--logo-index) * ((100% - (var(--logo-gap) * (var(--logo-visible) - 1))) / var(--logo-visible) + var(--logo-gap)) * -1));

    transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

.logo-carousel__item {
    flex: 0 0 calc((100% - (var(--logo-gap) * (var(--logo-visible) - 1))) / var(--logo-visible));

    min-height: 150px;
    padding: 12px 18px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: transparent;
    border: 0;
    box-shadow: none;

    transition:
        transform var(--transition-base),
        opacity var(--transition-base),
        filter var(--transition-base);
}

.logo-carousel__item:hover {
    transform: translateY(-6px);
}

.logo-carousel__item img {
    max-width: 220px;
    max-height: 86px;

    width: auto;
    height: auto;

    object-fit: contain;

    filter: grayscale(0.12);
    opacity: 0.92;

    transition:
        filter var(--transition-base),
        opacity var(--transition-base),
        transform var(--transition-base);
}

.logo-carousel__item:hover img {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.04);
}

/* ================================
   Arrows
================================ */

.logo-carousel__arrow {
    position: absolute;
    top: 50%;
    z-index: 3;

    width: 52px;
    height: 52px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 1px solid rgba(0, 30, 49, 0.12);
    background: var(--color-primary);
    color: var(--color-white);

    cursor: pointer;

    transform: translateY(-50%);

    box-shadow: 0 18px 42px rgba(0, 30, 49, 0.18);

    transition:
        background-color var(--transition-base),
        color var(--transition-base),
        border-color var(--transition-base),
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

.logo-carousel__arrow:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-50%) scale(1.06);
    box-shadow: 0 22px 54px rgba(0, 30, 49, 0.24);
}

.logo-carousel__arrow--prev {
    left: 0;
}

.logo-carousel__arrow--next {
    right: 0;
}

.logo-carousel__arrow i {
    font-size: 0.9rem;
    line-height: 1;
}

/* ================================
   Responsive
================================ */

@media (max-width: 1100px) {
    .logo-carousel__track {
        --logo-visible: 3;
        --logo-gap: 28px;
    }
}

@media (max-width: 820px) {
    .logo-carousel {
        padding-inline: 0;
    }

    .logo-carousel__viewport {
        overflow-x: auto;
        overflow-y: hidden;

        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .logo-carousel__viewport::-webkit-scrollbar {
        display: none;
    }

    .logo-carousel__track {
        --logo-visible: 2;
        --logo-gap: 22px;

        transform: none !important;
        transition: none;

        padding-inline: 2px;
    }

    .logo-carousel__item {
        min-height: 130px;
        scroll-snap-align: start;
    }

    .logo-carousel__arrow {
        display: none;
    }
}

@media (max-width: 560px) {
    .logo-carousel-section {
        padding: 54px 0 62px;
    }

    .logo-carousel-head {
        margin-bottom: 18px;
        text-align: center;
    }

    .logo-carousel-head .section-kicker {
        justify-content: center;
        gap: 10px;

        margin-bottom: 14px;

        font-size: 0.68rem;
        letter-spacing: 0.16em;
    }

    .logo-carousel-head .section-kicker::before,
    .logo-carousel-head .section-kicker::after {
        width: 32px;
    }

    .logo-carousel-head h2 {
        font-size: clamp(2.45rem, 12vw, 3.35rem);
        line-height: 0.95;
        letter-spacing: -0.055em;
    }

    .logo-carousel {
        margin-top: 10px;
    }

    .logo-carousel__viewport {
        overflow-x: auto;
        overflow-y: hidden;

        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .logo-carousel__viewport::-webkit-scrollbar {
        display: none;
    }

    .logo-carousel__track {
        --logo-visible: 1.8;
        --logo-gap: 18px;

        align-items: center;

        transform: none !important;
        transition: none;

        padding-inline: 6px 22px;
    }

    .logo-carousel__item {
        min-height: 96px;
        padding: 8px 10px;

        scroll-snap-align: start;
    }

    .logo-carousel__item img {
        max-width: 150px;
        max-height: 58px;
    }

    .logo-carousel__arrow {
        display: none;
    }
}