/* TestAura — Health Tools Hub (/health-tools/, tool pages, home page section).
 * Builds on the theme tokens in main.css (--ta-*) and the Knowledge Hub styles in health.css. */

/* ---------------------------------------------------------------------
 * Category tones
 * ------------------------------------------------------------------ */
.ta-tone--teal   { --tone-bg: #E6F3F0; --tone-ink: #0B6B5C; --tone-line: #CBE5DE; }
.ta-tone--green  { --tone-bg: #E3F4E8; --tone-ink: #23774A; --tone-line: #C8E6D1; }
.ta-tone--blue   { --tone-bg: #E3EFF4; --tone-ink: #1F5F78; --tone-line: #C7DDE7; }
.ta-tone--rose   { --tone-bg: #FCEBEF; --tone-ink: #A8385A; --tone-line: #F2CDD7; }
.ta-tone--indigo { --tone-bg: #ECEDF9; --tone-ink: #4A4FA3; --tone-line: #D4D6F0; }
.ta-tone--amber  { --tone-bg: #FDF0DC; --tone-ink: #8A4B00; --tone-line: #F1DDB9; }

/* ---------------------------------------------------------------------
 * Tool cards
 * ------------------------------------------------------------------ */
.ta-tgrid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.ta-tgrid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ta-tgrid--home, .ta-tgrid--popular { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.ta-tcard { position: relative; display: flex; flex-direction: column; gap: 14px; min-width: 0; padding: 20px; background: var(--ta-white); border: 1px solid var(--ta-line); border-radius: 18px; transition: border-color .18s, box-shadow .18s, transform .18s; }
.ta-tcard[hidden] { display: none; }
.ta-tcard:hover { border-color: var(--tone-line, var(--ta-line-2)); box-shadow: 0 2px 4px rgba(16,39,43,.04), 0 16px 36px rgba(16,39,43,.09); transform: translateY(-2px); }
.ta-tcard:focus-within { border-color: var(--tone-ink, var(--ta-brand)); }
.ta-tcard__ic { width: 48px; height: 48px; flex: 0 0 48px; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; background: var(--tone-bg, var(--ta-brand-soft)); color: var(--tone-ink, var(--ta-brand)); }
.ta-tcard__body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.ta-tcard__cat { font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--tone-ink, var(--ta-brand)); }
.ta-tcard__title { font-size: 17px; line-height: 1.3; font-weight: 700; letter-spacing: -0.005em; }
.ta-tcard__title a { color: var(--ta-ink); text-decoration: none; }
.ta-tcard__title a::after { content: ''; position: absolute; inset: 0; border-radius: inherit; } /* whole card clickable */
.ta-tcard__title a:focus-visible { outline: none; }
.ta-tcard__title a:focus-visible::after { outline: 3px solid var(--ta-mint); outline-offset: 2px; }
.ta-tcard:hover .ta-tcard__title a { color: var(--tone-ink, var(--ta-brand)); }
.ta-tcard__desc { font-size: 14px; line-height: 1.5; color: var(--ta-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ta-tcard__foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding-top: 12px; border-top: 1px dashed var(--ta-line); }
.ta-tcard__type { font-size: 12.5px; font-weight: 600; color: var(--ta-muted); }
.ta-tcard__go { display: inline-flex; align-items: center; gap: 4px; font-size: 13.5px; font-weight: 700; color: var(--tone-ink, var(--ta-brand)); }
.ta-tcard__go .ta-icon { transition: transform .18s; }
.ta-tcard:hover .ta-tcard__go .ta-icon { transform: translateX(3px); }

/* Large (popular) */
.ta-tcard--lg { padding: 22px; gap: 16px; background: linear-gradient(180deg, var(--tone-bg, var(--ta-brand-soft)) 0, var(--ta-white) 92px); }
.ta-tcard--lg .ta-tcard__ic { width: 56px; height: 56px; flex-basis: 56px; border-radius: 16px; background: var(--ta-white); box-shadow: 0 6px 16px rgba(16,39,43,.08); }
.ta-tcard--lg .ta-tcard__title { font-size: 18px; }

@media (max-width: 1100px) {
	.ta-tgrid--home, .ta-tgrid--popular, .ta-tgrid--4 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
	.ta-tgrid, .ta-tgrid--home, .ta-tgrid--popular, .ta-tgrid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
}
/* Phones: compact rows (icon left) */
@media (max-width: 600px) {
	.ta-tgrid, .ta-tgrid--home, .ta-tgrid--popular, .ta-tgrid--4 { grid-template-columns: 1fr; gap: 10px; }
	.ta-tcard, .ta-tcard--lg { flex-direction: row; align-items: center; gap: 14px; padding: 14px 16px; background: var(--ta-white); }
	.ta-tcard:hover { transform: none; }
	.ta-tcard__ic, .ta-tcard--lg .ta-tcard__ic { width: 44px; height: 44px; flex-basis: 44px; border-radius: 12px; background: var(--tone-bg, var(--ta-brand-soft)); box-shadow: none; }
	.ta-tcard__body { flex: 1; gap: 2px; }
	.ta-tcard__title, .ta-tcard--lg .ta-tcard__title { font-size: 16px; }
	.ta-tcard__desc { font-size: 13.5px; -webkit-line-clamp: 1; }
	.ta-tcard__cat { font-size: 11px; }
	.ta-tcard__foot { margin: 0; padding: 0; border: 0; }
	.ta-tcard__type { display: none; }
	.ta-tcard__go { font-size: 0; }
	.ta-tcard__go .ta-icon { width: 20px; height: 20px; }
}

/* ---------------------------------------------------------------------
 * Home page section
 * ------------------------------------------------------------------ */
.ta-thome { background: var(--ta-white); border-top: 1px solid var(--ta-line); position: relative; overflow: hidden; }
.ta-thome::before { content: ''; position: absolute; left: -160px; top: -180px; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(closest-side, var(--ta-brand-soft), transparent); pointer-events: none; }
.ta-thome .ta-wrap { position: relative; }
.ta-thome__head > div { max-width: 720px; }
.ta-thome__foot { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.ta-tcats-mini { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; flex: 1 1 520px; }
.ta-tcats-mini a { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 12px 0 6px; border-radius: 999px; background: var(--ta-bg); border: 1px solid var(--ta-line); color: var(--ta-ink); font-size: 14px; font-weight: 600; text-decoration: none; }
.ta-tcats-mini a:hover { border-color: var(--tone-ink); color: var(--tone-ink); }
.ta-tcats-mini__ic { width: 28px; height: 28px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; background: var(--tone-bg); color: var(--tone-ink); }
.ta-tcats-mini b { font-size: 12px; color: var(--ta-muted); font-weight: 700; }
.ta-thome__btn { flex: 0 0 auto; }
@media (max-width: 600px) {
	.ta-thome__btn { width: 100%; }
	.ta-tcats-mini { flex-basis: 100%; }
}

/* ---------------------------------------------------------------------
 * Master page — hero
 * ------------------------------------------------------------------ */
.ta-thero { background: radial-gradient(900px 400px at 88% -10%, var(--ta-brand-soft), transparent 70%), radial-gradient(600px 300px at 0 110%, #F1F6FA, transparent 70%), var(--ta-white); border-bottom: 1px solid var(--ta-line); padding: 32px 0 56px; }
.ta-thero__in { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; margin-top: 18px; }
.ta-thero__copy { flex: 1 1 560px; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }
.ta-thero__title { font-size: clamp(34px, 4.8vw, 54px); line-height: 1.06; font-weight: 800; letter-spacing: -0.03em; max-width: 16ch; }
.ta-thero__text { font-size: 18px; line-height: 1.6; color: var(--ta-ink-2); max-width: 600px; }
.ta-tsearch { max-width: 640px; }
.ta-tsearch .ta-search__field { position: relative; }
.ta-tsearch input[type="search"]::-webkit-search-cancel-button { display: none; }
.ta-tsearch__clear { width: 32px; height: 32px; border: 0; border-radius: 999px; background: var(--ta-bg); color: var(--ta-ink-2); font-size: 20px; line-height: 1; cursor: pointer; flex: 0 0 auto; }
.ta-tsearch__clear:hover { background: var(--ta-brand-soft); color: var(--ta-brand); }
.ta-tsearch__clear[hidden] { display: none; }
.ta-thero__panel { flex: 1 1 340px; min-width: 0; max-width: 420px; background: var(--ta-white); border: 1px solid var(--ta-line); border-radius: 24px; padding: 24px; box-shadow: 0 2px 4px rgba(16,39,43,.05), 0 22px 48px rgba(16,39,43,.12), 14px 14px 0 var(--ta-brand-soft); display: flex; flex-direction: column; gap: 20px; }
.ta-thero__stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.ta-thero__stats div { background: var(--ta-bg); border-radius: 14px; padding: 14px 8px; text-align: center; display: flex; flex-direction: column; gap: 2px; }
.ta-thero__stats strong { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; color: var(--ta-brand); line-height: 1.1; }
.ta-thero__stats span { font-size: 12.5px; color: var(--ta-muted); font-weight: 600; }
.ta-thero__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.ta-thero__list li { display: flex; gap: 12px; align-items: flex-start; }
.ta-thero__lic { flex: 0 0 40px; width: 40px; height: 40px; border-radius: 12px; background: var(--ta-brand-soft); color: var(--ta-brand); display: inline-flex; align-items: center; justify-content: center; }
.ta-thero__list li > span:last-child { display: flex; flex-direction: column; font-size: 14px; color: var(--ta-muted); }
.ta-thero__list strong { font-size: 15px; color: var(--ta-ink); }
@media (max-width: 960px) { .ta-thero__panel { max-width: none; box-shadow: 0 1px 2px rgba(16,39,43,.04), 0 12px 32px rgba(16,39,43,.07); } }
@media (max-width: 600px) {
	.ta-thero { padding: 24px 0 36px; }
	.ta-thero__in { gap: 28px; }
	.ta-tsearch .ta-btn { width: 100%; }
	.ta-thero__panel { padding: 18px; }
	.ta-thero__list { display: none; }
}

/* ---------------------------------------------------------------------
 * Master page — sticky category bar
 * ------------------------------------------------------------------ */
.ta-tbar { position: sticky; top: var(--ta-hh, 92px); z-index: 40; background: rgba(255,255,255,.94); -webkit-backdrop-filter: saturate(1.4) blur(10px); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--ta-line); }
.admin-bar .ta-tbar { top: calc(var(--ta-hh, 92px) + 32px); }
.ta-tbar__in { padding-top: 12px; padding-bottom: 12px; }
.ta-tbar__cats { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; margin: 0 -4px; padding: 2px 4px; }
.ta-tbar__cats::-webkit-scrollbar { display: none; }
.ta-tcat { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px 0 6px; border-radius: 999px; border: 1.5px solid var(--ta-line-2); background: var(--ta-white); color: var(--ta-ink); font-size: 14.5px; font-weight: 600; text-decoration: none; white-space: nowrap; transition: border-color .15s, background .15s, color .15s; }
.ta-tcat:hover { border-color: var(--tone-ink, var(--ta-brand)); color: var(--tone-ink, var(--ta-brand)); }
.ta-tcat__ic { width: 32px; height: 32px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; background: var(--tone-bg, var(--ta-brand-soft)); color: var(--tone-ink, var(--ta-brand)); }
.ta-tcat b { font-size: 12px; font-weight: 700; min-width: 24px; height: 22px; padding: 0 7px; border-radius: 999px; background: var(--ta-bg); color: var(--ta-muted); display: inline-flex; align-items: center; justify-content: center; }
.ta-tcat.is-on { background: var(--tone-ink, var(--ta-brand)); border-color: var(--tone-ink, var(--ta-brand)); color: var(--ta-white); }
.ta-tcat.is-on .ta-tcat__ic { background: rgba(255,255,255,.18); color: var(--ta-white); }
.ta-tcat.is-on b { background: rgba(0,0,0,.24); color: var(--ta-white); } /* Phase 3: AA contrast */
@media (max-width: 782px) { .admin-bar .ta-tbar { top: calc(var(--ta-hh, 80px) + 46px); } }
@media (max-width: 600px) {
	.admin-bar .ta-tbar { top: var(--ta-hh, 80px); }
	.ta-tbar__cats { margin: 0 -16px; padding: 2px 16px; }
	.ta-tcat { min-height: 40px; font-size: 14px; }
	.ta-tcat__ic { width: 28px; height: 28px; }
}

/* ---------------------------------------------------------------------
 * Master page — popular + category sections
 * ------------------------------------------------------------------ */
.ta-tpopular { padding-bottom: 72px; }
.ta-tpopular[hidden], .ta-tsec[hidden], .ta-tempty[hidden] { display: none; }
.ta-tall { scroll-margin-top: 160px; }
.ta-tall__head { align-items: flex-end; }
.ta-tall__count { font-size: 14px; font-weight: 700; color: var(--ta-brand); min-height: 20px; }
.ta-tsec { scroll-margin-top: 170px; padding: 28px 0 36px; border-top: 1px solid var(--ta-line); }
.ta-tsec:first-of-type { border-top: 0; padding-top: 0; }
.ta-tsec__head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; }
.ta-tsec__ic { flex: 0 0 56px; width: 56px; height: 56px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; background: var(--tone-bg); color: var(--tone-ink); }
.ta-tsec__title { font-size: 22px; line-height: 1.25; font-weight: 800; letter-spacing: -0.01em; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; }
.ta-tsec__n { font-size: 12.5px; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: var(--tone-bg); color: var(--tone-ink); letter-spacing: .01em; }
.ta-tsec__desc { margin-top: 4px; font-size: 15px; color: var(--ta-muted); max-width: 720px; }
.ta-tempty { margin-top: 8px; }
.ta-tempty__ic { width: 56px; height: 56px; border-radius: 16px; background: var(--ta-brand-soft); color: var(--ta-brand); display: inline-flex; align-items: center; justify-content: center; }
.ta-tdisc { padding-bottom: 56px; }
@media (max-width: 600px) {
	.ta-tsec { padding: 22px 0 26px; }
	.ta-tsec__ic { flex-basis: 44px; width: 44px; height: 44px; border-radius: 12px; }
	.ta-tsec__title { font-size: 19px; }
	.ta-tsec__desc { font-size: 14px; }
}

/* ---------------------------------------------------------------------
 * Lab test booking CTA
 * ------------------------------------------------------------------ */
.ta-tcta { border-radius: 28px; background: radial-gradient(700px 300px at 100% 0, #12806E, transparent 70%), var(--ta-brand); color: var(--ta-white); padding: 48px; display: flex; flex-wrap: wrap; gap: 36px; align-items: center; }
.ta-tcta__copy { flex: 1 1 440px; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.ta-tcta__title { font-size: clamp(26px, 3vw, 36px); line-height: 1.15; font-weight: 800; letter-spacing: -0.02em; }
.ta-tcta__text { font-size: 16.5px; line-height: 1.6; color: #D7F0EA; max-width: 560px; }
.ta-tcta__ticks { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 14.5px; font-weight: 600; color: #E9F7F3; }
.ta-tcta__ticks li { display: inline-flex; align-items: center; gap: 6px; }
.ta-tcta__ticks .ta-icon { color: var(--ta-mint); }
.ta-tcta__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.ta-tcta__tests { flex: 1 1 340px; min-width: 0; list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.ta-tcta__tests a { display: flex; align-items: center; gap: 14px; min-height: 64px; padding: 12px 16px; border-radius: 16px; background: var(--ta-white); color: var(--ta-ink); text-decoration: none; box-shadow: 0 10px 24px rgba(6,40,35,.18); transition: transform .15s; }
.ta-tcta__tests a:hover { transform: translateX(3px); color: var(--ta-ink); }
.ta-tcta__tic { flex: 0 0 40px; width: 40px; height: 40px; border-radius: 12px; background: var(--ta-brand-soft); color: var(--ta-brand); display: inline-flex; align-items: center; justify-content: center; }
.ta-tcta__tname { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.3; }
.ta-tcta__tname strong { font-size: 15.5px; }
.ta-tcta__tname small { font-size: 12.5px; color: var(--ta-muted); }
.ta-tcta__price { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.2; }
.ta-tcta__price strong { font-size: 18px; font-weight: 800; color: var(--ta-brand); }
.ta-tcta__price s { font-size: 12px; color: var(--ta-muted); }
@media (max-width: 600px) {
	.ta-tcta { padding: 32px 20px; border-radius: 22px; gap: 24px; }
	.ta-tcta__btns .ta-btn { width: 100%; }
}

/* ---------------------------------------------------------------------
 * Tool page
 * ------------------------------------------------------------------ */
.ta-thead { background: radial-gradient(800px 320px at 90% -20%, var(--tone-bg, var(--ta-brand-soft)), transparent 70%), var(--ta-white); border-bottom: 1px solid var(--ta-line); padding: 32px 0 40px; }
.ta-thead__in { display: flex; gap: 24px; align-items: flex-start; margin-top: 18px; }
.ta-thead__ic { flex: 0 0 76px; width: 76px; height: 76px; border-radius: 22px; display: inline-flex; align-items: center; justify-content: center; background: var(--tone-bg); color: var(--tone-ink); border: 1px solid var(--tone-line); box-shadow: 0 10px 24px rgba(16,39,43,.08); }
.ta-thead__copy { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.ta-thead__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ta-thead__cat { text-decoration: none; background: var(--tone-bg); color: var(--tone-ink); }
.ta-thead__cat:hover { background: var(--tone-ink); color: var(--ta-white); }
.ta-pill--plain { background: var(--ta-bg); color: var(--ta-ink-2); }
.ta-thead__title { font-size: clamp(30px, 4.2vw, 46px); line-height: 1.1; font-weight: 800; letter-spacing: -0.02em; }
.ta-thead__intro { max-width: 760px; }
.ta-thead__meta { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 14px; font-weight: 600; color: var(--ta-ink-2); }
.ta-thead__meta li { display: inline-flex; align-items: center; gap: 6px; }
.ta-thead__meta .ta-icon { color: var(--tone-ink, var(--ta-brand)); }
.ta-thead__rev { padding: 4px 12px 4px 8px; border-radius: 999px; background: var(--ta-brand-soft); color: #0B4F45; }
@media (max-width: 600px) {
	.ta-thead { padding: 24px 0 28px; }
	.ta-thead__in { flex-direction: column; gap: 14px; }
	.ta-thead__ic { width: 60px; height: 60px; flex-basis: 60px; border-radius: 18px; }
	.ta-thead__ic .ta-icon { width: 28px; height: 28px; }
}

.ta-tpage__main { gap: 24px; }
.ta-tpage__main > section { scroll-margin-top: 110px; }

/* Calculator area */
.ta-tcalc { position: relative; background: var(--ta-white); border: 1px solid var(--ta-line); border-radius: 22px; padding: 26px; box-shadow: 0 1px 2px rgba(16,39,43,.04), 0 12px 32px rgba(16,39,43,.07); display: flex; flex-direction: column; gap: 22px; overflow: hidden; }
.ta-tcalc::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: linear-gradient(90deg, var(--tone-ink, var(--ta-brand)), var(--ta-mint)); }
.ta-tcalc__head { display: flex; gap: 16px; align-items: flex-start; }
.ta-tcalc__head > div { display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.ta-tcalc__ic { flex: 0 0 52px; width: 52px; height: 52px; border-radius: 16px; display: inline-flex; align-items: center; justify-content: center; background: var(--tone-bg); color: var(--tone-ink); }
.ta-tcalc__soon { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px; background: var(--ta-warm-bg); color: var(--ta-warm-ink); font-size: 11.5px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.ta-tcalc__spec { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.ta-tcalc__spec > div { background: var(--ta-bg); border-radius: 16px; padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.ta-tcalc__fields, .ta-tcalc__outs { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: 14.5px; font-weight: 600; color: var(--ta-ink-2); }
.ta-tcalc__fields li { display: flex; flex-direction: column; gap: 6px; }
.ta-tcalc__field { display: block; height: 40px; border-radius: 10px; border: 1.5px dashed var(--ta-line-2); background: var(--ta-white); order: 2; }
.ta-tcalc__outs li { display: flex; align-items: center; gap: 8px; }
.ta-tcalc__outs .ta-icon { color: var(--tone-ink, var(--ta-brand)); flex: 0 0 auto; }

/* Result area */
.ta-tresult { display: flex; align-items: center; gap: 14px; padding: 18px 20px; border-radius: 18px; border: 1.5px solid var(--tone-line, var(--ta-line-2)); background: var(--ta-white); }
.ta-tresult.is-empty { border-style: dashed; background: transparent; }
.ta-tresult > div { display: flex; flex-direction: column; gap: 2px; }
.ta-tresult strong { font-size: 16px; }
.ta-tresult__ic { flex: 0 0 44px; width: 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--tone-bg, var(--ta-brand-soft)); color: var(--tone-ink, var(--ta-brand)); }

/* Content blocks */
.ta-tblock { display: flex; flex-direction: column; gap: 14px; }
.ta-tblock .ta-prose > *:first-child { margin-top: 0; }
.ta-prose .ta-eq, .ta-tformula .ta-eq { margin: 14px 0; padding: 16px 18px; border-radius: 14px; background: var(--ta-white); border: 1px solid var(--tone-line, var(--ta-line)); border-left: 4px solid var(--tone-ink, var(--ta-brand)); font-weight: 700; font-size: 16px; line-height: 1.7; color: var(--ta-ink); overflow-x: auto; }
.ta-tformula .ta-eq sup { font-size: .72em; }

/* Sidebar */
.ta-ttoc { background: var(--ta-white); border: 1px solid var(--ta-line); border-radius: 18px; padding: 18px 8px 12px; }
.ta-ttoc .ta-label--caps { padding: 0 14px 8px; }
.ta-ttoc ol { list-style: none; margin: 0; padding: 0; counter-reset: ttoc; display: flex; flex-direction: column; }
.ta-ttoc li { counter-increment: ttoc; }
.ta-ttoc a { display: flex; align-items: center; gap: 10px; min-height: 42px; padding: 6px 14px; border-radius: 10px; color: var(--ta-ink-2); font-weight: 600; font-size: 15px; text-decoration: none; }
.ta-ttoc a::before { content: counter(ttoc); width: 24px; height: 24px; flex: 0 0 24px; border-radius: 999px; background: var(--ta-bg); color: var(--ta-muted); font-size: 12px; font-weight: 800; display: inline-flex; align-items: center; justify-content: center; }
.ta-ttoc a:hover { background: var(--ta-bg); color: var(--tone-ink, var(--ta-brand)); }
@media (max-width: 960px) { .ta-ttoc { display: none; } }

/* Category bar: all seven buttons on one line on desktop */
@media (min-width: 1100px) {
	.ta-tbar__cats { gap: 6px; overflow: visible; margin: 0; padding: 2px 0; justify-content: space-between; }
	.ta-tcat { flex: 1 1 auto; justify-content: center; gap: 7px; padding: 0 10px 0 5px; font-size: 14px; }
	.ta-tcat__ic { width: 30px; height: 30px; }
	.ta-tcat b { display: none; } /* Counts are shown in each section heading. */
}
.ta-tsearch .ta-search__field { min-width: 0; }
.ta-tsearch .ta-search__field input { width: 100%; }
@media (max-width: 360px) { .ta-tsearch .ta-search__field { flex-basis: 180px; } }

/* 1.14 — beta notice, accuracy labels, legal links */
.ta-beta { display: flex; gap: 12px; align-items: flex-start; margin: 0 0 18px; padding: 12px 16px; border-radius: 12px; background: #FFF8E6; border: 1px solid #F0D58C; color: #5A4300; font-size: 14px; line-height: 1.55; }
.ta-beta p { margin: 0; }
.ta-beta a { color: #5A4300; font-weight: 600; text-decoration: underline; }
.ta-beta__tag { flex: none; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 3px 8px; border-radius: 999px; background: #8A6500; color: #fff; margin-top: 1px; }
.ta-beta--pro { background: #EEF4FF; border-color: #BFD3F5; color: #1D3A6B; }
.ta-beta--pro .ta-beta__tag { background: #2B4F8C; }
.ta-beta-wrap { padding-top: 20px; }
.ta-beta-wrap .ta-beta { margin: 0; }
.ta-acc { font-weight: 600; }
.ta-acc--exact { background: #E3F4EC; color: #0E5A3A; }
.ta-acc--estimate { background: #FFF1DB; color: #6B4500; }
.ta-acc--reference { background: #E8EEFA; color: #23447A; }
.ta-acc--pro { background: #F1E8FA; color: #4E2A7A; }
.ta-disclaimer__links { display: inline-block; margin-top: 4px; }
.ta-disclaimer__links a { color: var(--ta-brand); font-weight: 600; }