/* One contact form: topic chips + optional preferred time.
   Replaces the separate hour form + calendar. Loaded on /contact/ only. */
body.site .talk-topic {
    margin: 0;
    padding: 0;
    border: 0;
    display: grid;
    gap: 0.5rem;
    min-width: 0;
}
body.site .talk-topic legend {
    padding: 0;
    margin: 0 0 0.35rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--paper-mute);
}
body.site .talk-topic-opts {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.45rem;
}
@media (min-width: 560px) {
    body.site .talk-topic-opts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
body.site .talk-topic-opt {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 48px;
    padding: 0.5rem 0.7rem;
    font-size: 0.9rem;
    font-weight: 550;
    line-height: 1.25;
    color: var(--ink);
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
body.site .talk-topic-opt input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
body.site .talk-topic-opt:hover { border-color: var(--onyx); }
body.site .talk-topic-opt:has(input:checked) {
    background: var(--onyx);
    border-color: var(--onyx);
    color: #fff;
}
body.site .talk-topic-opt:has(input:focus-visible) {
    outline: 2px solid var(--brass);
    outline-offset: 2px;
}
body.site .talk-topic .talk-field-hint {
    margin: 0.1rem 0 0;
}

/* Forms: sentence case, body font, readable size (no mono caps).
   Scoped to the contact form only; site-wide eyebrow labels are untouched. */
body.site .talk-form .talk-topic legend,
body.site .talk-form .talk-field > span {
    font-family: var(--sans);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: normal;
    text-transform: none;
    color: var(--ink);
}
body.site .talk-form .talk-field-hint,
body.site .talk-form .talk-field > span.talk-field-hint {
    font-weight: 400;
    color: var(--paper-mute);
    font-family: var(--sans);
    font-size: 0.82rem;
    letter-spacing: normal;
    text-transform: none;
}
body.site .talk-form .btn-primary {
    font-family: var(--sans);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: normal;
    text-transform: none;
}