/* Help: field manual, not icon cards. */

.hp-frame {
    display: grid;
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding: 40px 0 24px;
}
.hp-doc {
    padding: 36px 40px;
    background: #fff;
    border-radius: 28px;
    box-shadow: 0 16px 40px rgba(47, 56, 72, 0.06);
}
.hp-toc {
    position: sticky;
    top: 96px;
    padding: 4px 0;
}
.hp-toc p {
    margin: 0 0 10px;
    font-size: 11px;
    font-weight: 650;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--teal-deep);
}
.hp-toc a {
    display: block;
    padding: 8px 0;
    border-top: 1px solid var(--line);
    color: var(--muted);
    font-size: 14px;
    text-decoration: none;
}
.hp-toc a:first-of-type { border-top: 0; }
.hp-toc a:hover { color: var(--ink-strong); }

.hp-doc section {
    padding: 28px 0 8px;
    border-top: 1px solid var(--line);
}
.hp-doc section:first-child { border-top: 0; padding-top: 0; }
.hp-doc section h2 {
    margin: 0 0 12px;
    font-size: 22px;
    letter-spacing: -0.03em;
    color: var(--ink-strong);
}
.hp-doc p {
    margin: 0 0 12px;
    color: var(--ink);
    font-size: 16px;
    line-height: 1.75;
    max-width: 40em;
}
.hp-doc a { color: var(--teal-ink); }
.hp-doc a:hover { color: var(--ink-strong); }
.hp-doc ol {
    margin: 0;
    padding-left: 1.2em;
    color: var(--ink);
    max-width: 40em;
}
.hp-doc li { margin: 8px 0; line-height: 1.65; }

@media (max-width: 860px) {
    .hp-frame { grid-template-columns: 1fr; gap: 16px; padding-top: 12px; }
    .hp-toc {
        position: static;
        display: flex;
        flex-wrap: wrap;
        gap: 8px 16px;
    }
    .hp-toc p { width: 100%; margin-bottom: 0; }
    .hp-toc a { border-top: 0; padding: 0; }
    .hp-doc { padding: 22px 18px; }
}