/* Research agents pages (/ai/research-agents/). Loaded after /css/style.css and uses its colours.
   Classes are scoped under body.ra-page so nothing here changes the rest of the site. */
.ra-page .crumbs { font-size: 0.85rem; color: var(--muted); margin-bottom: 0.6rem; }
.ra-page .crumbs a { color: var(--muted); }
.ra-page .eyebrow { margin-bottom: 0.4rem; }
.ra-page .endpoint { display: inline-block; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.95rem;
  background: var(--accent-soft); border: 1px solid var(--line); border-radius: 6px; padding: 0.4rem 0.7rem; user-select: all; overflow-wrap: anywhere; }
.ra-page code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.9em; }

/* Landing page cards */
.ra-page .agent-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-top: 1.2rem; }
.ra-page .agent-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
  padding: 1.2rem 1.3rem 1.3rem; display: flex; flex-direction: column; gap: 0.4rem; }
.ra-page .agent-card:hover { box-shadow: var(--shadow); }
.ra-page .agent-card h3 { font-size: 1.1rem; }
.ra-page .agent-card p { font-size: 0.92rem; color: var(--muted); }
.ra-page .agent-card .btn { align-self: flex-start; margin-top: 0.4rem; }
.ra-page .agent-card .small { margin-top: auto; padding-top: 0.4rem; }

/* Detail pages */
.ra-page .intro { display: grid; grid-template-columns: 1.1fr 1fr; gap: 2rem; align-items: start; }
.ra-page .intro p + p { margin-top: 0.8rem; }
.ra-page .jump { display: flex; flex-wrap: wrap; gap: 0.4rem 1rem; font-size: 0.9rem; margin-top: 1rem; }
.ra-page .tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
.ra-page .small-tiles { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); margin-top: 1rem; }
.ra-page .tile { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm);
  padding: 0.8rem 1rem; display: flex; flex-direction: column; gap: 0.1rem; min-width: 0; }
.ra-page .tile span { font-size: 0.8rem; color: var(--muted); }
.ra-page .tile strong { font-size: 1.8rem; font-weight: 700; color: var(--accent); line-height: 1.15; overflow-wrap: anywhere; }
.ra-page .small-tiles .tile strong { font-size: 1.35rem; }
.ra-page .tile small { font-size: 0.78rem; color: var(--muted); }
.ra-page .ra-section { border-top: 1px solid var(--line); padding-top: 2rem; }
.ra-page section + section { margin-top: 2.2rem; }
.ra-page .ra-section h2 { font-size: 1.35rem; margin-bottom: 0.8rem; }
.ra-page .ra-section h3 { font-size: 1.05rem; margin: 1.4rem 0 0.5rem; }
.ra-page .ra-section > p, .ra-page .lede, .ra-page .reading { max-width: 52rem; }
.ra-page .ra-section > p + p { margin-top: 0.8rem; }
.ra-page .lede { color: var(--muted); margin: 0.6rem 0 1rem; }
.ra-page .reading { margin-top: 0.8rem; }
.ra-page .small { font-size: 0.82rem; color: var(--muted); }
.ra-page .caveat { font-size: 0.9rem; background: #fbe9e7; border: 1px solid #ef9a9a; color: #8e2a1e; border-radius: var(--radius); padding: 0.7rem 1rem; margin-top: 0.8rem; }
.ra-page .section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; flex-wrap: wrap; }
.ra-page .controls { display: flex; gap: 0.9rem; flex-wrap: wrap; align-items: flex-end; margin: 0.6rem 0 0.4rem; }
.ra-page .controls label { display: flex; flex-direction: column; gap: 0.2rem; font-size: 0.85rem; color: var(--muted); min-width: 170px; }
.ra-page .controls select, .ra-page .controls input[type=number] { font: inherit; font-size: 0.9rem; padding: 0.35rem 0.5rem; border: 1px solid var(--line);
  border-radius: 6px; background: var(--paper); color: var(--ink); }
.ra-page .controls input[type=range] { accent-color: var(--accent); }
.ra-page .controls button, .ra-page .ra-button { font: inherit; font-size: 0.9rem; padding: 0.45rem 0.9rem; border-radius: 6px; cursor: pointer;
  border: 1px solid var(--accent); background: var(--accent); color: #fff; }
.ra-page .controls button:hover { background: var(--accent-light); }
.ra-page .controls button:disabled { opacity: 0.6; cursor: wait; }
.ra-page .table-wrap { overflow-x: auto; margin: 0.8rem 0; }
.ra-page table { border-collapse: collapse; width: 100%; font-size: 0.88rem; }
.ra-page th, .ra-page td { text-align: left; border-bottom: 1px solid var(--line); padding: 0.45rem 0.4rem; vertical-align: top; }
.ra-page th { font-weight: 600; }
.ra-page .scatter { margin: 1rem 0; }
.ra-page .scatter svg { width: 100%; height: auto; display: block; }
.ra-page .scatter figcaption { font-size: 0.82rem; color: var(--muted); margin-top: 0.4rem; }
.ra-page .glossary { display: grid; grid-template-columns: minmax(9rem, 14rem) 1fr; gap: 0.55rem 1.2rem; margin: 0.6rem 0 1.4rem; }
.ra-page .glossary dt { font-weight: 600; }
.ra-page .glossary dd { margin: 0; line-height: 1.55; }
.ra-page .walkthrough { margin: 0.4rem 0 1.4rem; padding-left: 1.3rem; list-style: decimal; line-height: 1.6; }
.ra-page .walkthrough li { margin-bottom: 0.45rem; }
.ra-page .method p { font-size: 0.95rem; }
.ra-page .mcp-note { background: var(--accent-soft); border-radius: var(--radius); padding: 1rem 1.2rem; }

@media (max-width: 900px) {
  .ra-page .agent-grid, .ra-page .intro { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .ra-page .glossary { grid-template-columns: 1fr; }
  .ra-page .glossary dd { margin-bottom: 0.6rem; }
  .ra-page .tiles { grid-template-columns: 1fr; }
  .ra-page .tile strong { font-size: 1.5rem; }
  .ra-page .controls label { min-width: 0; flex: 1 1 140px; }
}
.ra-page .connect-list { margin: 0.6rem 0 0 1.2rem; padding: 0; }
.ra-page .connect-list li { margin: 0.45rem 0; }
.ra-page .connect-list code { font-size: 0.85rem; overflow-wrap: anywhere; }