.hitl-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr));
    gap: 0.9rem;
    margin: 1.6rem 0 2rem;
}

.hitl-stat {
    min-width: 0;
    padding: 1rem 1.05rem;
    border: 1px solid color-mix(in srgb, currentColor 18%, transparent);
    border-radius: 0.85rem;
    background: color-mix(in srgb, #eaf5fb 62%, transparent);
}

.hitl-stat strong {
    display: block;
    margin-bottom: 0.28rem;
    color: #0e6b9f;
    font-size: clamp(1.55rem, 3vw, 2.25rem);
    line-height: 1;
}

.hitl-stat span {
    display: block;
    line-height: 1.3;
}

.lab-grid,
.photo-pair,
.download-grid,
.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem;
    align-items: start;
}

.photo-pair figure,
.lab-grid > *,
.download-grid > *,
.roadmap-grid > * {
    min-width: 0;
    margin: 0;
}

.lab-card,
.lab-note,
.lab-audio,
.roadmap-card,
.download-card {
    padding: 1.05rem 1.15rem;
    border: 1px solid color-mix(in srgb, currentColor 18%, transparent);
    border-radius: 0.9rem;
    background: color-mix(in srgb, #f7fafb 88%, transparent);
}

.lab-card h3,
.roadmap-card h3,
.download-card h3 {
    margin-top: 0;
}

.lab-note {
    border-left: 0.35rem solid #e66b00;
    border-radius: 0.25rem 0.9rem 0.9rem 0.25rem;
}

.lab-audio audio {
    display: block;
    width: 100%;
    margin: 0.8rem 0 0.55rem;
}

.lab-timeline {
    display: grid;
    grid-template-columns: minmax(8.5rem, 12rem) minmax(0, 1fr);
    gap: 0;
    margin: 1.5rem 0 2rem;
}

.lab-timeline dt,
.lab-timeline dd {
    margin: 0;
    padding: 0.85rem 0.9rem;
    border-top: 1px solid color-mix(in srgb, currentColor 16%, transparent);
}

.lab-timeline dt {
    color: #0e6b9f;
    font-weight: 750;
}

.lab-timeline dd:last-child,
.lab-timeline dt:nth-last-child(2) {
    border-bottom: 1px solid color-mix(in srgb, currentColor 16%, transparent);
}

.process-steps {
    counter-reset: lab-step;
    list-style: none;
    padding: 0;
}

.process-steps li {
    counter-increment: lab-step;
    position: relative;
    min-height: 3rem;
    padding: 0.15rem 0 1.15rem 3.45rem;
}

.process-steps li::before {
    content: counter(lab-step);
    position: absolute;
    top: 0;
    left: 0;
    display: grid;
    width: 2.55rem;
    height: 2.55rem;
    place-items: center;
    border-radius: 50%;
    background: #0e6b9f;
    color: white;
    font-weight: 800;
}

.process-steps li::after {
    content: "";
    position: absolute;
    top: 2.55rem;
    bottom: 0;
    left: 1.24rem;
    width: 0.12rem;
    background: color-mix(in srgb, #0e6b9f 34%, transparent);
}

.process-steps li:last-child::after {
    display: none;
}

.roadmap-card ul,
.download-card ul {
    margin-bottom: 0;
}

.roadmap-card--complete {
    border-top: 0.35rem solid #008b72;
}

.roadmap-card--next {
    border-top: 0.35rem solid #e66b00;
}

.roadmap-card--later {
    grid-column: 1 / -1;
    border-top: 0.35rem solid #7257b5;
}

.download-card a[download],
.download-card .primary-download {
    display: inline-block;
    margin-top: 0.55rem;
    padding: 0.62rem 0.88rem;
    border-radius: 0.55rem;
    background: #0e6b9f;
    color: white;
    font-weight: 750;
    text-decoration: none;
}

.code-scroll {
    overflow-x: auto;
}

.figure-data {
    margin-top: 0.45rem;
    font-size: 0.92rem;
}

@media (max-width: 760px) {
    .lab-grid,
    .photo-pair,
    .download-grid,
    .roadmap-grid {
        grid-template-columns: 1fr;
    }

    .roadmap-card--later {
        grid-column: auto;
    }

    .lab-timeline {
        grid-template-columns: 1fr;
    }

    .lab-timeline dt {
        padding-bottom: 0.2rem;
    }

    .lab-timeline dd {
        padding-top: 0.2rem;
        border-top: 0;
    }

    .lab-timeline dt:not(:first-child) {
        border-top: 1px solid color-mix(in srgb, currentColor 16%, transparent);
    }
}