/* ---------- Big content header ---------- */
.therapeutic-area__header {
    background: #e7effd;
    box-shadow: 0 3px 6px 0 rgba(0, 0, 0, 0.16);
    padding-top: calc(var(--spacing) * 5);
    padding-bottom: calc(var(--spacing) * 5);
}

.content-block {
    padding: calc(var(--spacing) * 4) 0;
}

/* ---------- Feature item ---------- */
/* The old grid gutter padded every side: 32px clear, 64px apart. */
.feature-item {
    display: grid;
    grid-template-columns: 1fr;
    gap: calc(var(--spacing) * 8);
    padding: calc(var(--spacing) * 4) 0;
    align-items: center;
    margin: calc(var(--spacing) * 10) 0;
}

@media (min-width: 960px) {
    .feature-item {
        grid-template-columns: 1fr 1fr;
    }

    .feature-item--reverse .feature-item__body {
        order: 2;
    }

    .feature-item--reverse .feature-item__media {
        order: 1;
    }
}

.feature-item--header {
    margin: calc(var(--spacing) * 2) 0 0;
}

.feature-item__title {
    margin-bottom: calc(var(--spacing) * 1.25);
    color: var(--color-primary);
}

/* Only the header item overrides the title to navy. */
.feature-item--header .feature-item__title {
    color: var(--color-text);
}

.feature-item__description {
    margin: 0 0 calc(var(--spacing) * 3);
}

.feature-item__media img {
    display: block;
    width: 100%;
}

/* GatsbyImage used layout: CONSTRAINED, width: 900. The header item's
   illustration is sized separately, so it carries no class. */
.feature-item__image {
    max-width: 900px;
    height: auto;
    margin: 0 auto;
}

.feature-item--header .feature-item__media img {
    max-height: 400px;
    object-fit: contain;
    object-position: center;
}

@media (max-width: 959px) {
    .feature-item__title,
    .feature-item__description {
        text-align: center;
    }
}

/* ---------- CTA buttons ---------- */
.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: calc(var(--spacing) * 2);
}

@media (max-width: 959px) {
    .cta-buttons {
        justify-content: center;
    }
}

/* ---------- Section links ---------- */
.section-links {
    border-bottom: 1px solid #e2e2e2;
    padding-bottom: var(--spacing);
    display: flex;
    flex-direction: row;
    margin: calc(var(--spacing) * 3) 0;
}

.section-link {
    color: var(--color-text);
    font-size: 0.9375rem;
    font-weight: 700;
    margin-right: calc(var(--spacing) * 4);
}

.section-link:hover {
    color: var(--color-primary);
    text-decoration: none;
}

.section-title {
    font-size: 1.875rem;
    font-weight: 700;
    line-height: 1.6;
    letter-spacing: normal;
    color: var(--color-text);
    margin: 0;
    scroll-margin-top: 100px;
}

/* ---------- Description box ---------- */
.description-box {
    background-color: #f8faff;
    padding: calc(var(--spacing) * 7) calc(var(--spacing) * 5);
    margin: calc(var(--spacing) * 2) 0;
    border-radius: 40px;
    display: grid;
    grid-template-columns: 1fr;
    gap: calc(var(--spacing) * 5);
}

@media (min-width: 960px) {
    .description-box {
        grid-template-columns: 1fr 1fr;
    }
}

.description-box p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.6;
}

/* ---------- Publications (list styling lives in publications.css) ---------- */
.publications {
    margin-top: calc(var(--spacing) * 2);
}

.publications__header {
    display: flex;
    justify-content: space-between;
}

.publications__all-button {
    font-size: 0.75rem;
}

.publications__list {
    margin-top: var(--spacing);
}