/* AI-agent chat window: the FirmTrove harness demo (firmtrove site/css/agents.css), copied with
   TetherReach colours. One Claude window; it plays once when it scrolls into view and holds. */
.agents { --ag-sub: #9a9f97; }
.agents .section-sub { max-width: 62ch; }
.hwin { max-width: 1040px; margin: 0 auto; position: relative; font-size: 16px; line-height: 1.6; }

.hpane {
  --bg: #262624; --sbg: #1F1E1D; --line2: #33322F; --txt: #ECEAE4; --sub: #8F8B81; --bub: #33322F; --sact: #33322F; --accent: #ff9a7a;
  display: flex; flex-direction: column; height: 650px; border-radius: 16px; overflow: hidden;
  border: 1px solid #41453f; background: var(--bg); color: var(--txt);
  box-shadow: 0 32px 70px -24px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.05);
}
.hp-title { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--line2); background: var(--sbg); flex: 0 0 auto; }
.hp-dots { display: flex; gap: 5px; }
.hp-dots i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.14); }
.hp-title .tt { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 0.72rem; color: var(--sub); }
.hp-title .tt img, .hp-word img, .hp-tool img { display: block; flex-shrink: 0; }

.hp-cols { flex: 1; display: flex; min-height: 0; }
.hp-side { width: 232px; flex: 0 0 auto; background: var(--sbg); border-right: 1px solid var(--line2); padding: 12px 10px; display: flex; flex-direction: column; overflow: hidden; }
.hp-word { display: flex; align-items: center; gap: 8px; font-size: 0.95rem; font-weight: 700; letter-spacing: -.01em; padding: 2px 10px 10px; }
.hp-nav { display: flex; align-items: center; gap: 9px; padding: 5px 10px; border-radius: 7px; font-size: 0.75rem; color: var(--sub); }
.hp-nav .crc { width: 16px; height: 16px; border-radius: 50%; border: 1px solid var(--sub); display: flex; align-items: center; justify-content: center; font-size: 0.68rem; flex: 0 0 auto; }
.hp-slbl { font-size: 0.68rem; color: var(--sub); padding: 10px 10px 4px; letter-spacing: .06em; text-transform: uppercase; }
.hp-sit { display: block; padding: 5px 10px; border-radius: 7px; font-size: 0.77rem; color: var(--sub); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hp-sit.on { background: var(--sact); color: var(--txt); }
.hp-me { margin-top: auto; display: flex; align-items: center; gap: 9px; padding: 12px 10px 4px; border-top: 1px solid var(--line2); }
.hp-me .av { width: 24px; height: 24px; border-radius: 50%; background: #ef6045; color: #171918; font-size: 0.62rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.hp-me .nm { display: block; font-size: 0.75rem; line-height: 1.2; }
.hp-me .pl2 { display: block; font-size: 0.62rem; color: var(--sub); line-height: 1.2; }

.hp-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.hp-body { flex: 1; overflow-y: auto; scrollbar-width: none; padding: 24px 24px 8px; display: flex; flex-direction: column; gap: 14px; width: 100%; max-width: 780px; margin: 0 auto; }
.hp-body::-webkit-scrollbar { width: 0; height: 0; }
.hp-body > * { flex-shrink: 0; }

/* cascade: each element declares its own delay; forwards keeps the end state */
.hpane .m { opacity: 0; transform: translateY(6px); }
.hpane.play .m { animation: hin .45s cubic-bezier(.16,1,.3,1) var(--d,.2s) forwards; }
@keyframes hin { to { opacity: 1; transform: none; } }
.hpane .tx { opacity: 0; display: block; min-width: 0; }
.hpane.play .tx { animation: hin .35s ease var(--dt,1s) forwards; }
.hp-dts { position: absolute; top: 0; left: 0; display: flex; gap: 4px; padding: 6px 2px; opacity: 0; }
.hpane.play .hp-dts { opacity: 1; animation: hhide .25s var(--dt,1s) forwards; }
.hp-dts i { width: 6px; height: 6px; border-radius: 50%; background: var(--sub); animation: hbob .9s ease infinite; }
.hp-dts i:nth-child(2) { animation-delay: .15s; }
.hp-dts i:nth-child(3) { animation-delay: .3s; }
@keyframes hhide { to { opacity: 0; visibility: hidden; } }
@keyframes hbob { 30% { transform: translateY(-4px); } 60% { transform: none; } }
html:not(.js) .hpane .m, html:not(.js) .hpane .tx { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .hpane .m, .hpane .tx { opacity: 1; transform: none; }
  .hpane.play .m, .hpane.play .tx { animation: none; }
  .hp-dts, .hpane.play .hp-dts { display: none; }
}

.hp-u { align-self: flex-end; max-width: 72%; background: var(--bub); padding: 9px 14px; border-radius: 16px 16px 6px; font-size: 0.82rem; line-height: 1.5; }
.hp-a { align-self: flex-start; max-width: 94%; font-size: 0.82rem; line-height: 1.6; position: relative; min-height: 20px; }
.hp-a b { font-weight: 600; }
.hp-tool {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 7px; width: fit-content; max-width: 100%;
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: .03em; font-weight: 600; color: var(--accent);
  background: rgba(255,154,122,.06); border: 1px solid rgba(255,154,122,.28); padding: 5px 10px; border-radius: 6px;
}
.hp-tool i { font-style: normal; font-weight: 500; }
.hp-tool .ok { margin-left: 2px; }

.hp-card { display: block; border: 1px solid var(--line2); border-radius: 10px; overflow: hidden; margin-top: 10px; max-width: 400px; background: var(--sbg); }
.hp-chd { display: flex; align-items: center; gap: 7px; padding: 8px 12px; border-bottom: 1px solid var(--line2); font-size: 0.74rem; font-weight: 700; }
.hp-state { margin-left: auto; font-weight: 500; color: var(--sub); }
.hp-lrow { display: flex; align-items: center; gap: 10px; padding: 7px 12px; font-size: 0.72rem; border-top: 1px solid var(--line2); }
.hp-chd + .hp-lrow { border-top: 0; }
.hp-lrow .lb { flex: 1; color: var(--sub); }
.hp-lrow .vl { font-family: var(--font-mono); font-size: 0.68rem; color: var(--accent); }

.hp-inp { margin: 6px 24px 16px; display: flex; align-items: center; justify-content: space-between; border: 1px solid var(--line2); border-radius: 12px; padding: 11px 15px; color: #B5B1A7; font-size: 0.8rem; flex: 0 0 auto; }
.hp-model { font-family: var(--font-mono); font-size: 0.66rem; color: var(--sub); }

.agents-more { text-align: center; margin-top: 26px; }
.agents-more a { color: var(--blush); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }

@media (max-width: 820px) {
  .hpane { height: auto; }
  .hp-cols { flex-direction: column; }
  .hp-side { display: none; }
  .hp-body { padding: 16px 14px 6px; gap: 11px; }
  .hp-u, .hp-a { max-width: 100%; font-size: 0.8rem; }
  .hp-card { max-width: 100%; }
  .hp-tool { white-space: normal; overflow-wrap: anywhere; }
  .hp-inp { margin: 6px 14px 12px; }
}

/* the /mcp/ page */
.mcp-demo { padding-top: clamp(40px, 6vh, 70px); }
.mcp-shot { max-width: 1040px; margin: clamp(40px, 6vw, 64px) auto 0; }
.mcp-shot figcaption { text-align: center; color: var(--muted); font-size: 15px; margin-top: 16px; }
.agents code, .req-list code, .mcp-steps p code { font-family: var(--font-mono); font-size: 0.86em; color: var(--blush); }
.mcp-steps { list-style: none; display: flex; flex-direction: column; gap: clamp(48px, 7vw, 80px); max-width: 900px; }
.mcp-steps > li { display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 20px; }
.mcp-steps .step-num { font-family: var(--font-display); font-weight: 600; font-size: 2rem; line-height: 1; color: var(--coral); }
.mcp-steps h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.5rem; letter-spacing: -0.02em; margin-bottom: 8px; }
.mcp-steps p { color: rgba(243, 241, 234, 0.75); }
.mcp-steps .mcp-shot { margin: 24px 0 0; max-width: 808px; }
.mcp-client { margin-top: 30px; }
.mcp-client h4 { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; margin-bottom: 2px; }
.mcp-client p { font-size: 15px; margin-bottom: 10px; }
.mcp-code { position: relative; border: 1px solid var(--line-soft); border-radius: 12px; background: #1a1c1a; }
.mcp-code pre { margin: 0; padding: 16px 92px 16px 18px; overflow-x: auto; font-family: var(--font-mono); font-size: 13px; line-height: 1.6; color: var(--paper); white-space: pre-wrap; overflow-wrap: anywhere; }
.mcp-copy { position: absolute; top: 10px; right: 10px; padding: 6px 12px; border: 1px solid #575d52; border-radius: 8px; background: #292d28; font-size: 13px; }
.mcp-copy:hover { border-color: var(--blush); }
@media (max-width: 720px) {
  .mcp-steps > li { grid-template-columns: 1fr; gap: 10px; }
  .mcp-code pre { padding: 50px 16px 16px; font-size: 12px; }
}