/* ================================================================
   indexstyle.css — Home page (index.php) ONLY
   Modern dual-track landing. Uses ONLY tokens from style.css.
   All selectors namespaced .idx-* to avoid collisions.
   Light + dark handled automatically via the inherited tokens.
   ================================================================ */

/* ----------------------------------------------------------------
   Shared helpers
   ---------------------------------------------------------------- */
.idx-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--f-mono);
  font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-accent);
  padding: 5px 12px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
}
.idx-eyebrow::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-light);
  box-shadow: 0 0 8px var(--accent-light);
}

.idx-grad-text {
  background: linear-gradient(120deg, var(--accent-light), var(--accent-2));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ================================================================
   1. HERO — audience switcher
   ================================================================ */
.idx-hero { position: relative; text-align: center; }
.idx-hero .container { position: relative; z-index: 2; }

.idx-hero-tag {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--f-mono);
  font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--text-accent);
  margin-bottom: var(--s-6);
  padding: 6px 16px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
}
.idx-hero-tag .idx-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 10px var(--success);
  animation: idxPulse 2.4s var(--ease) infinite;
}
@keyframes idxPulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

/* Segmented audience toggle */
.idx-aud-switch {
  display: inline-flex; gap: 4px;
  padding: 5px;
  margin: 0 auto var(--s-6);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
}
.idx-aud-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--f-body); font-size: 0.92rem; font-weight: 600;
  color: var(--text-3);
  padding: 10px 22px;
  border: none; border-radius: var(--r-full);
  background: transparent; cursor: pointer;
  transition: color var(--t-fast) var(--ease),
              background var(--t-base) var(--ease),
              box-shadow var(--t-base) var(--ease),
              transform var(--t-base) var(--ease-spring);
}
.idx-aud-btn .idx-aud-emoji { font-size: 1.1rem; line-height: 1; }
.idx-aud-btn:hover { color: var(--text-1); }
.idx-aud-btn.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  box-shadow: 0 4px 18px var(--glow-c);
  transform: translateY(-1px);
}

/* Swappable hero copy blocks */
.idx-hero-variant { display: none; }
.idx-hero-variant.is-active {
  display: block;
  animation: idxFadeUp var(--t-slow) var(--ease) both;
}
@keyframes idxFadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

.idx-hero-title {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--text-1);
  margin-bottom: var(--s-5);
}
.idx-hero-sub {
  max-width: 620px; margin: 0 auto var(--s-6);
  font-size: clamp(1rem, 2.2vw, 1.18rem);
  line-height: 1.6;
  color: var(--text-3);
}

.idx-hero-ctas {
  display: flex; flex-wrap: wrap; gap: var(--s-3);
  justify-content: center; align-items: center;
}
.idx-hero-clinic-line {
  margin-top: var(--s-4);
  font-size: 0.88rem; color: var(--text-4);
}
.idx-hero-clinic-line a {
  color: var(--accent-light); font-weight: 600;
  text-decoration: none; border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease);
}
.idx-hero-clinic-line a:hover { border-bottom-color: var(--accent-light); }

/* ================================================================
   TAILORED ZONE — swaps with the audience switcher
   ================================================================ */
.idx-aud-section { display: none; }
.idx-aud-section.is-active {
  display: block;
  animation: idxFadeUp var(--t-slow) var(--ease) both;
}
/* per-zone heading inherits .section-head spacing; tighten top gap */
.idx-aud-head { margin-bottom: var(--s-8); }
/* spacing between a zone's bento/demos/cta */
.idx-aud-section .idx-bento + .idx-demos,
.idx-aud-section .idx-bento + .idx-trackb-grid { margin-top: var(--s-10); }
/* per-zone call-to-action row */
.idx-aud-cta {
  display: flex; flex-wrap: wrap; gap: var(--s-3);
  justify-content: center; align-items: center;
  margin-top: var(--s-10);
}

/* ================================================================
   Global search bar (ported markup, restyled here)
   ================================================================ */
.idx-search-wrap { max-width: 560px; margin: var(--s-8) auto 0; position: relative; }
.idx-search-box {
  display: flex; align-items: center; gap: 10px;
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  padding: 11px 18px;
  box-shadow: var(--glass-shadow);
  transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}
.idx-search-box:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--glow-a), var(--glass-shadow);
}
.idx-search-icon { flex-shrink: 0; color: var(--text-4); }
.idx-search-box input {
  flex: 1; min-width: 0; border: none; outline: none; background: transparent;
  font-family: var(--f-body); font-size: 0.95rem; color: var(--text-1);
}
.idx-search-box input::placeholder { color: var(--text-4); }
.idx-search-kbd {
  flex-shrink: 0; font-family: var(--f-mono); font-size: 0.65rem;
  padding: 3px 7px; border-radius: 5px;
  background: var(--glass-fill-2); border: 1px solid var(--glass-border);
  color: var(--text-4); user-select: none;
}
.idx-search-clear {
  flex-shrink: 0; border: none; background: none; cursor: pointer;
  color: var(--text-4); padding: 4px; display: flex; align-items: center;
  border-radius: 50%; transition: background var(--t-fast);
}
.idx-search-clear:hover { background: rgba(128,128,128,0.15); }
.idx-search-results {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0;
  background: var(--bg-elevated);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  box-shadow: var(--glass-shadow);
  max-height: 420px; overflow-y: auto; z-index: 999; text-align: left;
}
.idx-search-results .search-result-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 18px; text-decoration: none;
  border-bottom: 1px solid var(--glass-border);
  transition: background var(--t-fast);
}
.idx-search-results .search-result-item:last-child { border-bottom: none; }
.idx-search-results .search-result-item:hover,
.idx-search-results .search-result-item.active { background: var(--glass-fill); }
.idx-search-results .search-result-icon {
  flex-shrink: 0; width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-md); background: var(--glass-fill-2);
  border: 1px solid var(--glass-border); font-size: 1rem;
}
.idx-search-results .search-result-body { flex: 1; min-width: 0; }
.idx-search-results .search-result-title {
  font-size: 0.9rem; font-weight: 600; color: var(--text-1); margin-bottom: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.idx-search-results .search-result-desc {
  font-size: 0.8rem; color: var(--text-4); line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.idx-search-results .search-result-arrow {
  flex-shrink: 0; align-self: center; color: var(--text-4); font-size: 0.85rem;
  opacity: 0; transform: translateX(-4px);
  transition: opacity var(--t-fast), transform var(--t-fast);
}
.idx-search-results .search-result-item:hover .search-result-arrow,
.idx-search-results .search-result-item.active .search-result-arrow { opacity: 1; transform: translateX(0); }
.idx-search-results .search-no-results,
.idx-search-results .search-loading { padding: 22px 18px; text-align: center; font-size: 0.85rem; color: var(--text-4); }
.idx-search-results .search-loading .dot { animation: idxSearchPulse 1.2s infinite; }
.idx-search-results .search-loading .dot:nth-child(2) { animation-delay: 0.2s; }
.idx-search-results .search-loading .dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes idxSearchPulse { 0%,100% { opacity: 0.3; } 50% { opacity: 1; } }

/* ================================================================
   2. VALUE STRIP
   ================================================================ */
.idx-value-strip {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: stretch;
  gap: var(--s-2);
  max-width: 880px; margin: var(--s-8) auto 0;
}
.idx-value-pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.85rem; font-weight: 500; color: var(--text-2);
  padding: 9px 16px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
}
.idx-value-pill .idx-vp-ico { font-size: 1rem; line-height: 1; }

/* ================================================================
   3. BENTO — core capabilities (Track A)
   ================================================================ */
.idx-bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 1fr;
  gap: var(--s-4);
  margin-top: var(--s-10);
}
.idx-tile {
  grid-column: span 2;
  display: flex; flex-direction: column; gap: var(--s-3);
  padding: var(--s-6);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
  position: relative; overflow: hidden;
  transition: transform var(--t-base) var(--ease-spring),
              box-shadow var(--t-base) var(--ease),
              border-color var(--t-fast) var(--ease);
}
.idx-tile::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(140% 100% at 0% 0%, var(--glow-b), transparent 55%);
  opacity: 0; transition: opacity var(--t-base) var(--ease); pointer-events: none;
}
.idx-tile:hover { transform: translateY(-4px); box-shadow: var(--glass-shadow-3); border-color: var(--glass-border-2); }
.idx-tile:hover::after { opacity: 1; }
/* Feature one wide + one tall accent for asymmetry */
.idx-tile.idx-tile-wide { grid-column: span 3; }
.idx-tile.idx-tile-feature {
  grid-column: span 3;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border-color: var(--accent-dark);
}
.idx-tile.idx-tile-feature .idx-tile-title,
.idx-tile.idx-tile-feature .idx-tile-desc { color: #fff; }
.idx-tile.idx-tile-feature .idx-tile-desc { color: rgba(255,255,255,0.86); }
.idx-tile.idx-tile-feature .idx-tile-ico { background: rgba(255,255,255,0.16); border-color: rgba(255,255,255,0.3); }

.idx-tile-ico {
  width: 46px; height: 46px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; border-radius: var(--r-md);
  background: var(--glow-a); border: 1px solid var(--glass-border);
}
.idx-tile-title { position: relative; z-index: 1; font-family: var(--f-body); font-size: 1.08rem; font-weight: 600; color: var(--text-1); }
.idx-tile-desc { position: relative; z-index: 1; font-size: 0.9rem; line-height: 1.55; color: var(--text-3); }
.idx-tile-link {
  position: relative; z-index: 1; margin-top: auto;
  font-size: 0.85rem; font-weight: 600; color: var(--accent-light);
  text-decoration: none;
}
.idx-tile.idx-tile-feature .idx-tile-link { color: #fff; }
.idx-tile-link:hover { text-decoration: underline; }

/* ================================================================
   4. CLOSED CLINICAL LOOP
   ================================================================ */
.idx-loop-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-4); margin-top: var(--s-8); }
.idx-loop-card {
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  box-shadow: var(--glass-shadow);
  padding: var(--s-5);
  transition: transform var(--t-base) var(--ease-spring), box-shadow var(--t-base) var(--ease), border-color var(--t-fast) var(--ease);
}
.idx-loop-card:hover { transform: translateY(-3px); box-shadow: var(--glass-shadow-2); border-color: var(--glass-border-2); }
.idx-loop-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--s-3); }
.idx-loop-num {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--glow-a); color: var(--accent-light);
  font-family: var(--f-mono); font-size: 0.78rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.idx-loop-aud {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.04em;
  color: var(--text-4); text-transform: uppercase;
  background: var(--glass-fill-2); border: 1px solid var(--glass-border);
  border-radius: var(--r-full); padding: 3px 10px; white-space: nowrap;
}
.idx-loop-card h4 { font-size: 1rem; font-weight: 600; color: var(--text-1); margin-bottom: var(--s-2); }
.idx-loop-card p { font-size: 0.875rem; color: var(--text-3); line-height: 1.55; margin: 0; }
.idx-loop-card.idx-warn { border-color: rgba(245,158,11,0.45); }
.idx-loop-card.idx-warn .idx-loop-num { background: rgba(245,158,11,0.14); color: var(--warning); }
.idx-loop-card.idx-full { grid-column: 1 / -1; }
.idx-loop-warn-tag {
  display: inline-block; margin-top: var(--s-3);
  font-size: 0.72rem; color: var(--warning);
  background: rgba(245,158,11,0.10); border: 1px solid rgba(245,158,11,0.30);
  border-radius: var(--r-full); padding: 3px 10px;
}

/* ================================================================
   5. ROLE DEMOS — tabbed chat
   ================================================================ */
.idx-demos { margin-top: var(--s-8); }
.idx-demo-tabs {
  display: flex; gap: var(--s-2); flex-wrap: wrap; justify-content: center;
  margin-bottom: var(--s-6);
}
.idx-demo-tab {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--f-body); font-size: 0.86rem; font-weight: 600;
  color: var(--text-3);
  padding: 9px 16px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  background: var(--glass-fill);
  cursor: pointer;
  transition: all var(--t-base) var(--ease);
}
.idx-demo-tab:hover { color: var(--accent); border-color: var(--accent); }
.idx-demo-tab.is-active { color: #fff; background: var(--accent); border-color: var(--accent); }

.idx-demo-panel { display: none; }
.idx-demo-panel.is-active { display: block; animation: idxFadeUp var(--t-slow) var(--ease) both; }

.idx-demo-card {
  max-width: 720px; margin: 0 auto;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  background: var(--glass-fill-3);
  backdrop-filter: var(--glass-blur-lg);
  box-shadow: var(--glass-shadow-2);
  overflow: hidden;
}
.idx-demo-head {
  display: flex; align-items: center; gap: 10px;
  padding: 15px 20px; color: #fff; font-weight: 700; font-size: 1rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}
.idx-demo-head .idx-demo-meta { margin-left: auto; font-size: 0.72rem; font-weight: 400; opacity: 0.85; }
.idx-demo-body {
  padding: 20px; display: flex; flex-direction: column; gap: 10px;
  max-height: 460px; overflow-y: auto;
}
.idx-bubble { max-width: 86%; padding: 10px 14px; font-size: 0.875rem; line-height: 1.45; }
.idx-bubble-q { align-self: flex-end; background: var(--accent); color: #fff; border-radius: 14px 14px 4px 14px; }
.idx-bubble-a {
  align-self: flex-start; background: var(--glass-fill); border: 1px solid var(--glass-border);
  color: var(--text-2); border-radius: 14px 14px 14px 4px;
}
.idx-bubble-a strong { color: var(--accent-light); }
.idx-demo-foot {
  padding: 12px 20px; border-top: 1px solid var(--glass-border);
  font-size: 0.78rem; color: var(--text-4);
}

/* ================================================================
   6. TRACK B
   ================================================================ */
.idx-trackb-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s-5);
  margin-top: var(--s-8);
}
.idx-trackb-card {
  display: flex; flex-direction: column;
  padding: var(--s-8);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  background: var(--glass-fill-3);
  backdrop-filter: var(--glass-blur-lg);
  box-shadow: var(--glass-shadow-2);
  transition: transform var(--t-base) var(--ease-spring), box-shadow var(--t-base) var(--ease), border-color var(--t-fast) var(--ease);
}
.idx-trackb-card:hover { transform: translateY(-5px); box-shadow: var(--glass-shadow-3); border-color: var(--glass-border-2); }
.idx-trackb-ico { font-size: 2.2rem; margin-bottom: var(--s-3); }
.idx-trackb-card h3 { font-size: 1.25rem; font-weight: 600; color: var(--text-1); margin-bottom: var(--s-4); }
.idx-trackb-list { list-style: none; padding: 0; margin: 0 0 var(--s-6); display: flex; flex-direction: column; gap: var(--s-3); }
.idx-trackb-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.92rem; color: var(--text-3); line-height: 1.5; }
.idx-trackb-list .idx-check { color: var(--accent-light); font-weight: 700; flex-shrink: 0; }
.idx-trackb-cta { margin-top: auto; }

/* ================================================================
   7. STATS
   ================================================================ */
.idx-stats {
  display: flex; flex-wrap: wrap; justify-content: center; gap: var(--s-10) var(--s-12);
  margin-top: var(--s-6);
}
.idx-stat { text-align: center; }
.idx-stat-num {
  display: block; font-family: var(--f-display); font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1;
  color: var(--text-1);
}
.idx-stat-num .idx-grad-text { font-weight: 700; }
.idx-stat-label { display: block; margin-top: 6px; font-size: 0.8rem; color: var(--text-4); letter-spacing: 0.02em; }

/* ================================================================
   8. TRUST + FAQ
   ================================================================ */
.idx-trust-row {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--s-4);
  margin-bottom: var(--s-10);
}
.idx-trust-item {
  padding: var(--s-5);
  border: 1px solid var(--glass-border); border-radius: var(--r-lg);
  background: var(--glass-fill); backdrop-filter: var(--glass-blur-sm);
}
.idx-trust-item .idx-trust-ico { font-size: 1.4rem; }
.idx-trust-item h4 { font-size: 0.95rem; font-weight: 600; color: var(--text-1); margin: var(--s-2) 0 6px; }
.idx-trust-item p { font-size: 0.82rem; color: var(--text-3); line-height: 1.5; margin: 0; }

.idx-faq-wrap { max-width: 760px; margin: var(--s-8) auto 0; }
.idx-faq-header {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--s-4);
  padding: var(--s-5) var(--s-6);
  background: var(--glass-fill); backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border); border-radius: var(--r-xl);
  cursor: pointer;
  font-family: var(--f-body); font-size: 1.05rem; font-weight: 700; color: var(--text-1);
  text-align: left;
  transition: border-color var(--t-base) var(--ease), background var(--t-base) var(--ease);
}
.idx-faq-header:hover { border-color: var(--accent); }
.idx-faq-header-chevron { flex-shrink: 0; color: var(--text-4); transition: transform var(--t-base) var(--ease); }
.idx-faq-wrap.is-open .idx-faq-header-chevron { transform: rotate(180deg); }
.idx-faq { max-width: 760px; margin: 0 auto; display: none; }
.idx-faq-wrap .idx-faq { margin: var(--s-3) 0 0; }
.idx-faq-wrap.is-open .idx-faq { display: block; }
.idx-faq-item {
  border: 1px solid var(--glass-border);
  border-radius: var(--r-md);
  background: var(--glass-fill);
  margin-bottom: var(--s-2);
  overflow: hidden;
}
.idx-faq-q {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  width: 100%; text-align: left; cursor: pointer;
  padding: 16px 20px; border: none; background: transparent;
  font-family: var(--f-body); font-size: 1rem; font-weight: 600; color: var(--text-1);
}
.idx-faq-q .idx-faq-chevron { flex-shrink: 0; color: var(--text-4); transition: transform var(--t-base) var(--ease); }
.idx-faq-item.is-open .idx-faq-chevron { transform: rotate(180deg); }
.idx-faq-a { max-height: 0; overflow: hidden; transition: max-height var(--t-base) var(--ease); }
.idx-faq-a-inner { padding: 0 20px 16px; font-size: 0.92rem; color: var(--text-3); line-height: 1.65; }

/* ================================================================
   9. FINAL CTA
   ================================================================ */
.idx-cta {
  position: relative; overflow: hidden;
  text-align: center;
  padding: var(--s-16) var(--s-6);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  box-shadow: var(--glass-shadow-2);
}
.idx-cta::before {
  content: ""; position: absolute; inset: -40% -10% auto -10%; height: 80%;
  background: radial-gradient(closest-side, rgba(255,255,255,0.18), transparent);
  pointer-events: none;
}
.idx-cta-title { position: relative; font-family: var(--f-display); font-weight: 600; font-size: clamp(1.8rem, 4vw, 2.8rem); color: #fff; margin-bottom: var(--s-3); }
.idx-cta-sub { position: relative; max-width: 560px; margin: 0 auto var(--s-6); color: rgba(255,255,255,0.88); font-size: 1.02rem; line-height: 1.6; }
.idx-cta-btns { position: relative; display: flex; flex-wrap: wrap; gap: var(--s-3); justify-content: center; }
.idx-cta .btn-light {
  background: #fff; color: var(--accent-dark); border-color: #fff;
}
.idx-cta .btn-light:hover { background: rgba(255,255,255,0.9); color: var(--accent-dark); }
.idx-cta .btn-ghost {
  background: rgba(255,255,255,0.10); color: #fff; border-color: rgba(255,255,255,0.5);
}
.idx-cta .btn-ghost:hover { background: rgba(255,255,255,0.18); color: #fff; }
.idx-cta-install {
  position: relative; margin-top: var(--s-6); font-size: 0.85rem; color: rgba(255,255,255,0.82);
}
.idx-cta-install a { color: #fff; text-decoration: underline; font-weight: 600; }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 980px) {
  .idx-bento { grid-template-columns: repeat(4, 1fr); }
  .idx-tile, .idx-tile.idx-tile-wide, .idx-tile.idx-tile-feature { grid-column: span 2; }
  .idx-trust-row { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .idx-loop-grid { grid-template-columns: repeat(2, 1fr); }
  .idx-trackb-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .idx-aud-switch { width: 100%; }
  .idx-aud-btn { flex: 1; justify-content: center; padding: 11px 8px; font-size: 0.8rem; gap: 5px; }
  .idx-aud-btn .idx-aud-emoji { font-size: 1rem; }
  .idx-bento { grid-template-columns: 1fr; }
  .idx-tile, .idx-tile.idx-tile-wide, .idx-tile.idx-tile-feature { grid-column: span 1; }
  .idx-loop-grid { grid-template-columns: 1fr; }
  .idx-trust-row { grid-template-columns: 1fr; }
  .idx-search-kbd { display: none; }
  .idx-demo-tabs { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; padding-bottom: 6px; -webkit-overflow-scrolling: touch; }
  .idx-demo-tab { flex-shrink: 0; }
  .idx-stats { gap: var(--s-6) var(--s-8); }
}

/* Spacing for new adjacent elements inside tailored zones */
.idx-aud-section .idx-demos + .idx-toolpanel { margin-top: var(--s-6); }
.idx-aud-section .idx-trackb-grid + .idx-partner-cards { margin-top: var(--s-10); }
.idx-aud-section .idx-partner-cards + .idx-demos { margin-top: var(--s-10); }

/* ── Hero: marketplace card + goal statement ── */
.idx-hero .idx-marketplace-card { margin-top: var(--s-8); text-align: left; }

.idx-goal-stmt {
  max-width: 720px; margin: var(--s-8) auto 0;
  padding: var(--s-5) var(--s-8);
  text-align: center;
  font-size: clamp(0.95rem, 2vw, 1.08rem);
  line-height: 1.75;
  color: var(--text-3);
  font-style: italic;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
}
.idx-goal-stmt p { margin: 0; }

/* ================================================================
   NEW: MARKETPLACE CALLOUT CARD
   ================================================================ */
.idx-marketplace-card {
  display: flex; gap: var(--s-8); align-items: flex-start;
  padding: var(--s-10);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow-2);
}
.idx-marketplace-ico { font-size: 3.5rem; flex-shrink: 0; line-height: 1; }
.idx-marketplace-title {
  font-family: var(--f-display); font-weight: 600;
  font-size: clamp(1.4rem, 3vw, 1.9rem); color: var(--text-1);
  margin-bottom: var(--s-3);
}
.idx-marketplace-desc {
  font-size: 0.96rem; color: var(--text-3); line-height: 1.65;
  margin-bottom: var(--s-5); max-width: 640px;
}
.idx-marketplace-pills { display: flex; flex-wrap: wrap; gap: var(--s-2); }
@media (max-width: 640px) {
  .idx-marketplace-card { flex-direction: column; gap: var(--s-5); padding: var(--s-6); }
}

/* ================================================================
   NEW: TOOL LIST PANEL (collapsible)
   ================================================================ */
.idx-toolpanel { margin-top: var(--s-8); }
.idx-toolpanel-toggle {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  width: 100%; text-align: left; cursor: pointer;
  padding: 14px 20px;
  border: 1px solid var(--glass-border); border-radius: var(--r-lg);
  background: var(--glass-fill); backdrop-filter: var(--glass-blur-sm);
  font-family: var(--f-body); font-size: 0.95rem; font-weight: 600; color: var(--text-2);
  transition: border-color var(--t-base) var(--ease), background var(--t-base) var(--ease);
}
.idx-toolpanel-toggle:hover { border-color: var(--accent); color: var(--text-1); }
.idx-tp-chevron { flex-shrink: 0; color: var(--text-4); transition: transform var(--t-base) var(--ease); }
.idx-toolpanel.is-open .idx-tp-chevron { transform: rotate(180deg); }
.idx-toolpanel-body {
  max-height: 0; overflow: hidden;
  transition: max-height var(--t-slow) var(--ease);
}
.idx-toolpanel-body.is-open { max-height: 700px; }
.idx-toolpanel-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-3);
  padding: var(--s-6) 0 var(--s-2);
}
.idx-toolpanel-item {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.875rem; color: var(--text-3); line-height: 1.5;
}
.idx-tp-dot { color: var(--accent-light); flex-shrink: 0; font-size: 0.6rem; margin-top: 5px; }
.idx-toolpanel-item strong { color: var(--text-1); }
@media (max-width: 600px) { .idx-toolpanel-grid { grid-template-columns: 1fr; } }

/* ================================================================
   NEW: PARTNER CARDS (Developers / Insurers — inside Institution zone)
   ================================================================ */
.idx-partner-cards { display: flex; flex-wrap: wrap; gap: var(--s-5); }
.idx-partner-card {
  flex: 1; min-width: 240px;
  padding: var(--s-7);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  background: var(--glass-fill-3);
  backdrop-filter: var(--glass-blur-lg);
  box-shadow: var(--glass-shadow);
  transition: transform var(--t-base) var(--ease-spring),
              box-shadow var(--t-base) var(--ease),
              border-color var(--t-fast) var(--ease);
}
.idx-partner-card:hover { transform: translateY(-3px); box-shadow: var(--glass-shadow-2); border-color: var(--glass-border-2); }
.idx-partner-ico { font-size: 2rem; margin-bottom: var(--s-3); }
.idx-partner-card h4 { font-size: 1.05rem; font-weight: 600; color: var(--text-1); margin-bottom: var(--s-4); }
.idx-partner-list {
  list-style: none; padding: 0; margin: 0 0 var(--s-5);
  display: flex; flex-direction: column; gap: var(--s-2);
}
.idx-partner-list li { display: flex; align-items: flex-start; gap: 8px; font-size: 0.875rem; color: var(--text-3); line-height: 1.5; }
.idx-partner-link { font-size: 0.875rem; font-weight: 600; color: var(--accent-light); text-decoration: none; }
.idx-partner-link:hover { text-decoration: underline; }

/* ================================================================
   NEW: MEDICAL DISCLAIMER BAR
   ================================================================ */
.idx-disclaimer-bar {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 20px;
  border: 1px solid var(--glass-border);
  border-radius: var(--r-lg);
  background: var(--glass-fill);
  font-size: 0.82rem; color: var(--text-4); line-height: 1.6;
  margin-bottom: var(--s-6);
}
.idx-disclaimer-bar svg { flex-shrink: 0; color: var(--accent-light); margin-top: 2px; }
.idx-disclaimer-bar p { margin: 0; }
.idx-disclaimer-bar strong { color: var(--text-3); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .idx-hero-variant.is-active,
  .idx-aud-section.is-active,
  .idx-demo-panel.is-active { animation: none; }
  .idx-hero-tag .idx-dot { animation: none; }
  .idx-toolpanel-body { transition: none; }
}

/* ── Pain Points section ── */
.idx-pp-tabs {
  display: flex; flex-wrap: wrap; gap: var(--s-2); justify-content: center;
  margin: var(--s-8) auto 0; max-width: 860px;
}
.idx-pp-tab-btn {
  padding: var(--s-2) var(--s-5);
  background: var(--glass-fill); backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border); border-radius: var(--r-full);
  font-family: var(--f-body); font-size: 0.88rem; font-weight: 600; color: var(--text-3);
  cursor: pointer; white-space: nowrap;
  transition: border-color var(--t-base) var(--ease), color var(--t-base) var(--ease),
              background var(--t-base) var(--ease);
}
.idx-pp-tab-btn:hover { border-color: var(--accent); color: var(--text-1); }
.idx-pp-tab-btn.is-active {
  border-color: var(--accent); color: var(--accent); background: var(--glass-fill-2);
}
.idx-pp-panel { display: none; max-width: 760px; margin: var(--s-6) auto 0; }
.idx-pp-panel.is-active { display: block; }
.idx-pp-item {
  background: var(--glass-fill); backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border); border-radius: var(--r-xl);
  margin-bottom: var(--s-3); overflow: hidden;
  transition: border-color var(--t-base) var(--ease);
}
.idx-pp-item:hover { border-color: var(--glass-border-2); }
.idx-pp-item.is-open { border-color: var(--accent); }
.idx-pp-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-4); padding: var(--s-4) var(--s-6);
  background: none; border: none; cursor: pointer; text-align: left;
  font-family: var(--f-body); font-size: 0.95rem; font-weight: 600; color: var(--text-1);
}
.idx-pp-q:hover { color: var(--accent); }
.idx-pp-pain-lbl { flex: 1; }
.idx-pp-chevron { flex-shrink: 0; color: var(--text-4); transition: transform var(--t-base) var(--ease); }
.idx-pp-item.is-open .idx-pp-chevron { transform: rotate(180deg); }
.idx-pp-a { max-height: 0; overflow: hidden; transition: max-height 0.35s var(--ease); }
.idx-pp-a-inner {
  padding: 0 var(--s-6) var(--s-5);
  font-size: 0.9rem; line-height: 1.7; color: var(--text-3);
}

/* ── Clinical Workflow Strip ── */
.idx-cw-wrap {
  margin: var(--s-10) 0 var(--s-6);
  padding: var(--s-6) var(--s-6);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-2xl);
  overflow: hidden;
}
.idx-cw-label {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--s-6);
}
.idx-cw-track {
  display: flex;
  align-items: flex-start;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: var(--s-1);
}
.idx-cw-track::-webkit-scrollbar { display: none; }
.idx-cw-step {
  flex: 1 0 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 var(--s-3);
}
.idx-cw-num {
  width: 1.6rem; height: 1.6rem;
  border-radius: var(--r-full);
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--s-2);
  flex-shrink: 0;
}
.idx-cw-ico {
  font-size: 1.5rem;
  margin-bottom: var(--s-2);
  line-height: 1;
}
.idx-cw-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: var(--s-1);
  white-space: nowrap;
}
.idx-cw-desc {
  font-size: 0.76rem;
  line-height: 1.5;
  color: var(--text-3);
  margin: 0;
}
.idx-cw-arrow {
  flex-shrink: 0;
  width: 1.8rem;
  position: relative;
  top: 2.2rem;
}
.idx-cw-arrow::after {
  content: '→';
  font-size: 1rem;
  color: var(--accent);
  opacity: 0.6;
}
@media (max-width: 680px) {
  .idx-cw-step { flex: 0 0 130px; }
}

/* ── Platform Tagline ── */
.idx-platform-tagline {
  display: block;
  position: relative;
  max-width: 660px;
  margin: 0 auto var(--s-8);
  padding: var(--s-4) var(--s-8);
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  text-align: center;
  font-size: 0.87rem;
  color: var(--text-2);
  line-height: 1.65;
  letter-spacing: 0.01em;
}
.idx-platform-tagline::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 56px; height: 2px;
  background: linear-gradient(90deg, var(--accent-light), var(--accent-2));
  border-radius: var(--r-full);
}
@media (max-width: 680px) {
  .idx-platform-tagline { padding: var(--s-4) var(--s-5); font-size: 0.82rem; }
}

/* ── Two-Track Explainer ── */
.idx-track-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-6, 1.5rem);
  margin: var(--s-6, 1.5rem) 0;
}
.idx-track-card {
  position: relative;
  background: var(--glass-fill);
  backdrop-filter: var(--glass-blur-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  padding: var(--s-6, 1.5rem) var(--s-6, 1.5rem) var(--s-6, 1.5rem) calc(var(--s-6, 1.5rem) + 4px);
  overflow: hidden;
}
.idx-track-card::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 4px;
}
.idx-track-card--a::before { background: linear-gradient(180deg, var(--accent-light), var(--accent-2)); }
.idx-track-card--b::before { background: linear-gradient(180deg, var(--accent-2), var(--accent-light)); }
.idx-track-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-4);
  margin-bottom: var(--s-3, 0.75rem);
}
.idx-track-card h3 {
  font-family: var(--f-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: var(--s-3, 0.75rem);
  line-height: 1.25;
}
.idx-track-desc {
  font-size: 0.875rem;
  color: var(--text-3);
  line-height: 1.6;
  margin-bottom: var(--s-4);
}
.idx-track-bullets {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-2, 0.5rem);
  margin-bottom: var(--s-5);
}
.idx-track-bullets li {
  display: flex;
  align-items: flex-start;
  gap: var(--s-2, 0.5rem);
  font-size: 0.85rem;
  color: var(--text-3);
  line-height: 1.4;
}
.idx-track-bullets li::before {
  content: '✓';
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.idx-track-card--a .idx-track-bullets li::before { color: var(--accent-light); }
.idx-track-card--b .idx-track-bullets li::before { color: var(--accent-2); }
.idx-track-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-3, 0.75rem);
}
@media (max-width: 640px) {
  .idx-track-split { grid-template-columns: 1fr; }
}

/* ── Track best-for chip ── */
.idx-track-bestfor {
  display: inline-block;
  font-size: 0.73rem; color: var(--text-4);
  background: var(--glass-fill-2); border: 1px solid var(--glass-border);
  border-radius: var(--r-full); padding: 3px 10px;
  margin-bottom: var(--s-3);
}

/* ── Track A vs Track B comparison block ── */
.idx-compare {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0; border: 1px solid var(--glass-border);
  border-radius: var(--r-lg); overflow: hidden;
  margin-top: var(--s-8);
}
.idx-compare-col { padding: var(--s-5); }
.idx-compare-col--before { background: rgba(239,68,68,0.04); border-right: 1px solid var(--glass-border); }
.idx-compare-col--after  { background: rgba(37,99,235,0.04); }
.idx-compare-col h4 {
  font-size: 0.78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--s-4);
}
.idx-compare-col--before h4 { color: #ef4444; }
.idx-compare-col--after  h4 { color: var(--accent-light); }
.idx-compare-row {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 0.85rem; color: var(--text-3);
  margin-bottom: 0.5rem; line-height: 1.4;
}
.idx-compare-row span { flex-shrink: 0; font-weight: 700; margin-top: 1px; }
.idx-compare-col--before .idx-compare-row span { color: #ef4444; }
.idx-compare-col--after  .idx-compare-row span { color: var(--accent-light); }
@media (max-width: 640px) {
  .idx-compare { grid-template-columns: 1fr; }
  .idx-compare-col--before { border-right: none; border-bottom: 1px solid var(--glass-border); }
}

/* ── Closed Loop flywheel tagline ── */
.idx-loop-flywheel {
  text-align: center; font-size: 0.925rem;
  color: var(--text-3); line-height: 1.65;
  margin: var(--s-8) auto 0; max-width: 600px;
}
.idx-loop-flywheel strong { color: var(--text-1); }

/* ── Coordinator strip note ── */
.idx-cw-note {
  font-size: 0.78rem; color: var(--text-4);
  text-align: center; margin-top: var(--s-4);
  font-style: italic; padding: 0 var(--s-4);
}