/* ──────────────────────────────────────────────────────────────────────────
   RHTP application form — grouped sub-sections + a guided step flow.
   GLOBAL (not component-scoped) so the shared section components, the portal
   wizard, and the staff workspace all draw from one system. Prefix: af-.
   Built on the app --app-* brand tokens (Navy #0D2447 · Teal #00C5A8).
   ────────────────────────────────────────────────────────────────────────── */

/* ── Labeled field group (breaks a long section into digestible blocks) ── */
.af-group { margin: 0 0 1.35rem; scroll-margin-top: 1rem; }
.af-group + .af-group {
    border-top: 1px solid var(--app-border, #DCE5F0);
    padding-top: 1.25rem;
}
.af-group-t {
    font-size: .95rem;
    font-weight: 600;
    color: var(--app-navy, #0D2447);
    margin: 0 0 .1rem;
}
.af-group-d {
    font-size: .82rem;
    color: var(--app-text-2, #4A5B78);
    margin: 0 0 .85rem;
    max-width: 46rem;
}

/* ── Questionnaire (risk assessment): section jump-nav + Yes/No toggles + revealed follow-ups ── */
.af-jump {
    display: flex; flex-wrap: wrap; align-items: center; gap: .3rem;
    margin: .25rem 0 1.25rem; padding: .5rem .75rem;
    background: var(--app-surface-2, #E6EEF8); border-radius: var(--app-r, 10px); font-size: .85rem;
}
.af-jump-l { color: var(--app-text-3, #8A9BB5); font-weight: 600; margin-right: .15rem; }
.af-jump button {
    background: none; border: none; font: inherit; font-weight: 600;
    color: var(--app-teal-600, #009E88); cursor: pointer;
    min-width: 2rem; padding: .15rem .5rem; border-radius: 99px; transition: background .15s ease;
}
.af-jump button:hover { background: var(--app-white, #fff); }

.af-q { margin-bottom: 1rem; }
.af-q:last-child { margin-bottom: 0; }
.af-q-prompt { display: block; font-size: .88rem; color: var(--app-navy, #0D2447); margin-bottom: .4rem; max-width: 48rem; }
.af-q.is-followup {
    margin-left: .5rem; padding-left: .9rem;
    border-left: 2px solid var(--app-teal-glow, rgba(0, 197, 168, .18));
}
.af-q.is-followup .af-q-prompt { color: var(--app-text-2, #4A5B78); }

.af-yn { display: inline-flex; border: 1px solid var(--app-border-2, #C5D3E8); border-radius: 8px; overflow: hidden; }
.af-yn-opt {
    background: #fff; border: none; font: inherit; font-weight: 600; font-size: .85rem;
    color: var(--app-text-2, #4A5B78); padding: .35rem 1.15rem; cursor: pointer;
    transition: background .12s ease, color .12s ease;
}
.af-yn-opt + .af-yn-opt { border-left: 1px solid var(--app-border-2, #C5D3E8); }
.af-yn-opt.is-on-yes { background: var(--app-teal-600, #009E88); color: #fff; }
.af-yn-opt.is-on-no { background: var(--app-navy-600, #1E3D70); color: #fff; }
.af-yn-opt:disabled { cursor: default; }
.af-yn-opt:disabled:not(.is-on-yes):not(.is-on-no) { opacity: .55; }

/* ── Quantitative performance indicators — card repeater (clearer than a dense table, esp. on narrow widths) ── */
.af-inds { display: grid; gap: .7rem; margin-bottom: .75rem; }
.af-ind {
    border: 1px solid var(--app-border, #DCE5F0);
    border-radius: var(--app-r, 10px);
    padding: .85rem 1rem;
    background: var(--app-white, #fff);
}
.af-ind-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: .55rem; }
.af-ind-no { font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--app-teal-600, #009E88); }
.af-ind-x {
    background: none; border: none; font: inherit; font-size: .8rem;
    color: var(--app-text-3, #8A9BB5); cursor: pointer;
    display: inline-flex; align-items: center; gap: .25rem; padding: 0;
}
.af-ind-x:hover:not(:disabled) { color: #B91C1C; }
.af-ind-x:disabled { opacity: .5; cursor: default; }
.af-ind .form-label {
    font-size: .68rem; text-transform: uppercase; letter-spacing: .04em;
    color: var(--app-text-3, #8A9BB5); font-weight: 700; margin-bottom: .25rem;
}
.af-ind-metrics { display: flex; flex-wrap: wrap; align-items: flex-end; gap: .6rem; }
.af-ind-f { flex: 1 1 7rem; min-width: 5rem; }
.af-ind-arrow { flex: 0 0 auto; padding-bottom: .5rem; color: var(--app-text-3, #8A9BB5); }
@media (max-width: 460px) { .af-ind-arrow { display: none; } }
.af-ind-empty {
    display: flex; align-items: center; gap: .6rem;
    padding: 1rem 1.1rem; margin-bottom: .75rem;
    border: 1px dashed var(--app-border-2, #C5D3E8);
    border-radius: var(--app-r, 10px);
    background: var(--app-surface-2, #E6EEF8);
    color: var(--app-text-2, #4A5B78); font-size: .88rem;
}
.af-ind-empty i { font-size: 1.1rem; color: var(--app-navy-400, #3A5A96); }

/* ── Guided step flow ── */
.af-wizard { scroll-margin-top: 1rem; }

/* Progress rail — a real sequence: describe → cost → confirm & sign */
.af-rail {
    display: flex;
    align-items: center;
    gap: .25rem;
    margin: .25rem 0 1.6rem;
}
.af-rail-step {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    background: none;
    border: none;
    font: inherit;
    padding: .2rem .15rem;
    cursor: pointer;
    color: var(--app-text-3, #8A9BB5);
}
.af-rail-no {
    flex: none;
    width: 1.85rem;
    height: 1.85rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: .88rem;
    font-weight: 600;
    background: var(--app-surface-2, #E6EEF8);
    color: var(--app-text-2, #4A5B78);
    border: 1px solid var(--app-border, #DCE5F0);
    transition: background .2s ease, color .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.af-rail-l { font-size: .9rem; font-weight: 600; white-space: nowrap; }
.af-rail-step:hover .af-rail-l { color: var(--app-navy, #0D2447); }
.af-rail-step.is-active .af-rail-no {
    background: linear-gradient(120deg, var(--app-navy-600, #1E3D70), var(--app-teal-600, #009E88));
    color: #fff;
    border-color: transparent;
    box-shadow: 0 0 0 4px var(--app-teal-glow, rgba(0, 197, 168, .18));
}
.af-rail-step.is-active .af-rail-l { color: var(--app-navy, #0D2447); }
.af-rail-step.is-done .af-rail-no {
    background: var(--app-teal-glow, rgba(0, 197, 168, .18));
    color: var(--app-teal-600, #009E88);
    border-color: transparent;
}
.af-rail-step.is-done .af-rail-l { color: var(--app-navy, #0D2447); }
.af-rail-line {
    flex: 1 1 auto;
    min-width: 1.25rem;
    height: 2px;
    border-radius: 2px;
    background: var(--app-border, #DCE5F0);
}
.af-rail-line.is-done { background: var(--app-teal, #00C5A8); }

/* Current-step heading */
.af-step-h {
    display: flex;
    align-items: baseline;
    gap: .55rem;
    margin: 0 0 1rem;
}
.af-step-h-no {
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--app-teal-600, #009E88);
}
.af-step-h-t {
    font-family: 'Instrument Serif', Georgia, serif;
    font-weight: 400;
    font-size: 1.4rem;
    line-height: 1.1;
    color: var(--app-navy, #0D2447);
}

.af-step-body { animation: af-fade .24s var(--app-ease, cubic-bezier(.16, 1, .3, 1)) both; }
@keyframes af-fade { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .af-step-body { animation: none; } }

/* Footer navigation */
.af-nav {
    display: flex;
    align-items: center;
    gap: .6rem;
    flex-wrap: wrap;
    margin-top: 1.6rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--app-border, #DCE5F0);
}
.af-nav-spacer { flex: 1 1 auto; }
.af-msg { font-size: .85rem; }

.af-btn {
    border: 1px solid transparent;
    border-radius: 8px;
    padding: .5rem 1.1rem;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    transition: transform .15s ease, box-shadow .2s ease, border-color .15s ease, color .15s ease;
}
.af-btn:disabled { opacity: .55; cursor: default; }
.af-btn-primary {
    color: #fff;
    background: linear-gradient(120deg, var(--app-navy-600, #1E3D70), var(--app-teal-600, #009E88));
    box-shadow: 0 4px 14px var(--app-teal-glow, rgba(0, 197, 168, .18));
}
.af-btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(var(--app-teal-rgb, 0, 197, 168), .3); }
.af-btn-ghost { background: #fff; border-color: var(--app-border-2, #C5D3E8); color: var(--app-navy, #0D2447); }
.af-btn-ghost:hover:not(:disabled) { border-color: var(--app-teal, #00C5A8); color: var(--app-teal-600, #009E88); }

/* ── Review & sign step — a "receipt" that mirrors the eventual PDF ── */
.af-review-lede { color: var(--app-text-2, #4A5B78); font-size: .9rem; margin: 0 0 1.1rem; max-width: 44rem; }
.af-review-dl {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
    gap: 1rem 1.5rem;
    padding: 1.1rem 1.25rem;
    border: 1px solid var(--app-border, #DCE5F0);
    border-radius: var(--app-r, 10px);
    background: var(--app-surface-2, #E6EEF8);
    margin: 0 0 1.1rem;
}
.af-rev-f { display: flex; flex-direction: column; gap: .12rem; min-width: 0; }
.af-rev-l { font-size: .68rem; text-transform: uppercase; letter-spacing: .06em; color: var(--app-text-3, #8A9BB5); font-weight: 700; }
.af-rev-v { color: var(--app-navy, #0D2447); font-weight: 600; }
.af-rev-v.af-rev-num { font-family: 'Instrument Serif', Georgia, serif; font-weight: 400; font-size: 1.3rem; line-height: 1.05; }
.af-review-flag {
    display: flex;
    align-items: flex-start;
    gap: .5rem;
    font-size: .85rem;
    color: #92400E;
    background: #FEF3E2;
    border: 1px solid #F4D9A8;
    border-radius: var(--app-r, 10px);
    padding: .6rem .8rem;
    margin: 0 0 1.1rem;
}
.af-review-flag .bi { margin-top: .1rem; }