.cat-rail {
    position: relative;
}

.cat-viewport {
    overflow: hidden;
    border-radius: 1rem;
    background: var(--fallback-b1,oklch(var(--b1)));
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 12px 30px rgba(0,0,0,.04);
}

.cat-track {
    display: grid;
    grid-auto-flow: column;
    gap: 16px;
    padding: 12px 56px;
    grid-auto-columns: calc((100% - 48px)/4);
}

@media (max-width:1024px) {
    .cat-track {
        grid-auto-columns: calc((100% - 24px)/2);
    }
}

@media (max-width:640px) {
    .cat-viewport {
        -webkit-overflow-scrolling: touch;
        scroll-behavior: smooth;
        scroll-snap-type: x mandatory;
    }

    .cat-track {
        grid-auto-columns: 100%;
        padding: 0;
        gap: 0;
    }

    .cat-hero {
        scroll-snap-align: start;
        border-radius: 0;
        -webkit-tap-highlight-color: transparent;
    }

    .cat-fade {
        display: none !important;
    }
}

@media (min-width: 641px) {
    .cat-fade {
        display: none !important;
    }
}

@property --card-a {
    syntax: "<angle>";
    inherits: false;
    initial-value: 0deg;
}

.cat-hero {
    position: relative;
    display: block;
    height: 320px;
    border-radius: 1.25rem;
    overflow: hidden;
    background: #0b1220;
    isolation: isolate;
    --mx: 50%;
    --my: 45%;
    --rx: 0deg;
    --ry: 0deg;
    --lift: 0px;
    transform: perspective(980px) translateY(var(--lift)) rotateX(var(--rx)) rotateY(var(--ry));
    transition: transform .22s ease, box-shadow .22s ease, filter .22s ease;
    contain: layout paint;
}

@media (max-width:1024px) {
    .cat-hero {
        height: 280px;
    }
}

@media (max-width:640px) {
    .cat-hero {
        height: 260px;
        contain: none; 
    }
}
.cat-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 1.5px;
    border-radius: inherit;
    background: conic-gradient( from var(--card-a), rgba(99,102,241,.80), rgba(6,182,212,.75), rgba(34,197,94,.55), rgba(168,85,247,.70), rgba(99,102,241,.80) );
    opacity: .35;
    z-index: 0;
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    transition: opacity .22s ease;
    pointer-events: none;
}

.cat-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient( 180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.15) 35%, rgba(0,0,0,.10) 60%, rgba(0,0,0,.62) 100% );
    pointer-events: none;
}

.cat-hero:hover {
    --lift: -8px;
    filter: saturate(1.05) contrast(1.03);
    box-shadow: 0 24px 48px rgba(2,6,23,.35), 0 10px 20px rgba(2,6,23,.18);
}

    .cat-hero:hover::before {
        opacity: .9;
        animation: card-border-spin 2.6s linear infinite;
    }

@keyframes card-border-spin {
    to {
        --card-a: 360deg;
    }
}

.cat-hero img {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.03);
    transition: transform .65s ease;
}

.cat-hero:hover img {
    transform: scale(1.12);
}

.cat-cap::before {
    content: "";
    position: absolute;
    inset: -40px;
    z-index: 1;
    opacity: 0;
    transition: opacity .22s ease;
    background: radial-gradient( 780px 420px at var(--mx) var(--my), rgba(255,255,255,.22) 0%, rgba(255,255,255,.10) 22%, rgba(255,255,255,0) 58% );
    pointer-events: none;
}

.cat-hero:hover .cat-cap::before {
    opacity: 1;
}

.cat-ribbon {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 3;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: .78rem;
    font-weight: 650;
    letter-spacing: .02em;
    color: #0b1220;
    background: rgba(255,255,255,.92);
    border: 1px solid rgba(255,255,255,.30);
    box-shadow: 0 12px 26px rgba(0,0,0,.18);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.cat-cap {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 18px;
    color: #fff;
    text-align: left;
    align-items: stretch;
}

@media (max-width:640px) {
    .cat-cap {
        padding: 16px;
        text-align: center;
    }
}

.cat-info-top {
    position: relative;
    z-index: 2;
    width: fit-content;
    max-width: 92%;
    padding: 12px 12px;
    border-radius: 16px;
    background: rgba(15,23,42,.28);
    border: 1px solid rgba(255,255,255,.18);
    box-shadow: 0 18px 40px rgba(0,0,0,.22);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

@media (max-width:640px) {
    .cat-info-top {
        margin: 0 auto;
    }
}

.cat-cap .t {
    font-weight: 650;
    font-size: 1.28rem;
    letter-spacing: .01em;
    line-height: 1.15;
    text-shadow: 0 2px 10px rgba(0,0,0,0.35);
}

.cat-cap .s {
    margin-top: 8px;
    display: inline-flex;
    width: fit-content;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.16);
    font-weight: 550;
    font-size: .78rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    text-shadow: 0 1px 4px rgba(0,0,0,0.22);
}

@media (max-width:640px) {
    .cat-cap .s {
        margin-left: auto;
        margin-right: auto;
    }
}

.cat-action-bottom {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: flex-start;
}

@media (max-width:640px) {
    .cat-action-bottom {
        justify-content: center;
    }
}


@property --cta-a {
    syntax: "<angle>";
    inherits: false;
    initial-value: 0deg;
}

.cat-cta {
    --cta-a: 0deg;
    --cta-stroke: conic-gradient( from var(--cta-a), rgba(99,102,241,.95), rgba(6,182,212,.90), rgba(34,197,94,.70), rgba(168,85,247,.85), rgba(99,102,241,.95) );
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 11px 30px;
    border-radius: 999px;
    border: 1.5px solid transparent;
    background: linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(248,250,252,.88) 100%) padding-box, var(--cta-stroke) border-box;
    color: #0b1220;
    font-weight: 650;
    font-size: .92rem;
    letter-spacing: .012em;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 14px 30px rgba(0,0,0,.20), 0 2px 0 rgba(255,255,255,.35) inset;
    transition: transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease;
    pointer-events: none;
}

    .cat-cta::before {
        content: "";
        position: absolute;
        inset: 1px;
        border-radius: inherit;
        opacity: 0;
        transition: opacity .22s ease;
        background: radial-gradient(120px 70px at var(--mx) var(--my), rgba(255,255,255,.55) 0%, rgba(255,255,255,.20) 35%, rgba(255,255,255,0) 65%), linear-gradient(115deg, transparent 0%, rgba(255,255,255,.45) 46%, transparent 62%);
        background-size: auto, 220% 100%;
        background-position: 0 0, -120% 0;
        mix-blend-mode: overlay;
        pointer-events: none;
    }

    .cat-cta::after {
        content: "↗";
        font-size: 1rem;
        opacity: .85;
        transform: translateY(-.5px);
        transition: transform .22s ease, opacity .22s ease;
    }

.cat-hero:hover .cat-cta {
    color: #fff;
    background: linear-gradient( 90deg, color-mix(in oklch, var(--brand) 75%, #0b1e6b) 0%, color-mix(in oklch, var(--brand) 45%, #06b6d4) 60%, #06b6d4 100% ) padding-box, var(--cta-stroke) border-box;
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,.26), 0 0 0 1px rgba(255,255,255,.18) inset;
    animation: cta-border-spin 2.1s linear infinite;
}

    .cat-hero:hover .cat-cta::before {
        opacity: 1;
        animation: cta-shine .95s ease-out both;
    }

    .cat-hero:hover .cat-cta::after {
        opacity: 1;
        transform: translate(2px, -1px);
    }

@keyframes cta-border-spin {
    to {
        --cta-a: 360deg;
    }
}

@keyframes cta-shine {
    from {
        background-position: 0 0, -120% 0;
    }

    to {
        background-position: 0 0, 120% 0;
    }
}

@media (max-width: 640px) {
    .cat-cta {
        padding: 9px 22px;
        font-size: .88rem;
    }
}

.cat-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    border: 1px solid rgba(0,0,0,0.05);
    width: 48px;
    height: 48px;
    border-radius: 14px;
    cursor: pointer;
    background: #ffffff;
    color: #000000;
    display: grid;
    place-items: center;
    z-index: 10;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.cat-prev {
    left: 8px;
}

.cat-next {
    right: 8px;
}

.cat-arrow:hover {
    background: #000;
    color: #fff;
}

@media (hover:hover) and (pointer:fine) {
    .cat-hero:hover {
        will-change: transform;
    }

        .cat-hero:hover img {
            will-change: transform;
        }

        .cat-hero:hover .cat-cta {
            will-change: transform;
        }
}

@media (prefers-reduced-motion: reduce) {
    .cat-hero,
    .cat-hero::before,
    .cat-hero img,
    .cat-cta,
    .cat-cta::before,
    .cat-cta::after {
        transition: none !important;
        animation: none !important;
    }
}