/* intro v30 — sticky sidebar + single wide photo with overlay */

.intro-lane__fluid {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
}

.intro-lane__main { min-width: 0; }

.intro-lane__banner {
    min-height: 16rem;
}

.intro-lane__banner-img {
    object-fit: cover;
}

@media (min-width: 992px) {
    .intro-lane__banner { min-height: 22rem; }
}

/* v24 - ascending staircase offsets (per-index transform has no TW/BS utility) */
.climb-tier__badge {
    width: 2.75rem;
    height: 2.75rem;
}

@media (min-width: 640px) {
    [data-stair-step] {
        transition: transform 200ms ease;
    }

    [data-stair-step="0"] {
        transform: translateX(0);
    }

    [data-stair-step="1"] {
        transform: translateX(1.5rem);
    }

    [data-stair-step="2"] {
        transform: translateX(3rem);
    }

    [data-stair-step="3"] {
        transform: translateX(4.5rem);
    }

    [data-stair-step="4"] {
        transform: translateX(6rem);
    }
}

@keyframes marquee-tabs-timeline__marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.marquee-tabs-timeline__marquee-track {
    overflow: hidden;
}

.marquee-tabs-timeline__marquee-inner {
    animation: marquee-tabs-timeline__marquee 18s linear infinite;
    display: inline-flex;
}

.marquee-tabs-timeline__panel--hidden {
    display: none !important;
}

@keyframes marquee-tabs-timeline__panel-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.marquee-tabs-timeline__panel:not(.marquee-tabs-timeline__panel--hidden) {
    animation: marquee-tabs-timeline__panel-in 0.3s ease forwards;
}

.marquee-tabs-timeline__top-accent {
    height: 4px;
}

.marquee-tabs-timeline__icon-size {
    width: 4rem;
    height: 4rem;
}

.marquee-tabs-timeline__min-shrink {
  min-width: 0;
}