/* KYC Agent demo — Derek family look */
:root {
  --bg: #FFFFFF;
  --panel: #F4F8F6;
  --panel-2: #EAF2EE;
  --line: #E3EAE6;
  --line-2: #CFDBD5;
  --ink: #111827;
  --ink-2: #374151;
  --muted: #6B7280;
  --green: #1D5C45;
  --green-ink: #1D5C45;
  --green-soft: #E3F0EA;
  --on-green: #FFFFFF;
  --amber: #B45309;
  --amber-soft: #FEF3C7;
  --red: #B42318;
  --red-soft: #FEE4E2;
  --blue: #1E4E8C;
  --blue-soft: #E5EEF9;
  --paper: #FCFDFC;
  --paper-ink: #1F2937;
  --mark: #FDE68A;
  --mark-ink: #111827;
  --shadow: 0 1px 2px rgba(17, 24, 39, .04), 0 8px 24px rgba(17, 24, 39, .06);
  --radius: 14px;
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Noto Sans SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "PingFang SC", "Noto Sans SC", monospace;
  --serif: "DM Serif Display", "Didot", "Bodoni 72", Georgia, serif;
  --max: 1280px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0C1311; --panel: #121C18; --panel-2: #172520; --line: #22322B; --line-2: #2E4239;
    --ink: #E7EEEA; --ink-2: #C8D3CD; --muted: #93A39B;
    --green: #2F7A5E; --green-ink: #7FD1AE; --green-soft: #173528; --on-green: #FFFFFF;
    --amber: #F5B454; --amber-soft: #3A2A0E; --red: #F7877C; --red-soft: #3D1714;
    --blue: #93B8EA; --blue-soft: #16263B;
    --paper: #141E1A; --paper-ink: #DCE6E0; --mark: #6B5410; --mark-ink: #FFF6D6;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .3);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0C1311; --panel: #121C18; --panel-2: #172520; --line: #22322B; --line-2: #2E4239;
  --ink: #E7EEEA; --ink-2: #C8D3CD; --muted: #93A39B;
  --green: #2F7A5E; --green-ink: #7FD1AE; --green-soft: #173528; --on-green: #FFFFFF;
  --amber: #F5B454; --amber-soft: #3A2A0E; --red: #F7877C; --red-soft: #3D1714;
  --blue: #93B8EA; --blue-soft: #16263B;
  --paper: #141E1A; --paper-ink: #DCE6E0; --mark: #6B5410; --mark-ink: #FFF6D6;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .3);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
@media (min-width: 1600px) { body { font-size: 17px; } }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; letter-spacing: -.01em; }
p { margin: 0; }
a { color: var(--green-ink); }
button { font: inherit; color: inherit; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.label { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--green-ink); }
[data-lang="zh"] .label { letter-spacing: .08em; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--green); color: var(--on-green); padding: 8px 14px; border-radius: 8px; }
.skip:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--green-ink); outline-offset: 2px; border-radius: 6px; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.hdr { display: flex; align-items: center; gap: 14px; min-height: 68px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand-d { font-family: var(--serif); font-size: 40px; line-height: 1; margin-top: -2px; }
.brand-text { display: flex; flex-direction: column; gap: 3px; }
.brand-name { font-weight: 600; font-size: 15px; letter-spacing: .38em; }
.brand-tag { font-size: 8.5px; letter-spacing: .2em; color: var(--muted); white-space: nowrap; }
.brand-sep { width: 1px; height: 30px; background: var(--line-2); }
.proj-name { font-weight: 700; font-size: 17px; white-space: nowrap; }
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.demo-pill { background: var(--amber-soft); color: var(--amber); border: 1px solid color-mix(in srgb, var(--amber) 30%, transparent); }
.demo-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.hdr-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.seg { display: inline-flex; border: 1px solid var(--line-2); border-radius: 999px; padding: 2px; background: var(--bg); }
.seg button { border: 0; background: none; padding: 5px 11px; border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--muted); cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--green); color: var(--on-green); }
.icon-btn { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line-2); background: var(--bg); cursor: pointer; color: var(--ink); flex: none; }
.icon-btn:hover { background: var(--panel); }
.i-sun { display: none; }
:root[data-theme="dark"] .i-sun { display: block; }
:root[data-theme="dark"] .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .i-sun { display: block; }
  :root:not([data-theme="light"]) .i-moon { display: none; }
}
@media (max-width: 760px) {
  .brand-tag { display: none; }
  .brand-name { letter-spacing: .28em; font-size: 13px; }
  .brand-d { font-size: 32px; }
  .hdr { gap: 10px; padding-top: 8px; padding-bottom: 8px; min-height: 0; row-gap: 6px; }
  .proj-name { font-size: 15px; }
  .demo-pill { order: 5; }
}
@media (max-width: 420px) {
  .hdr { gap: 8px; }
  .brand { gap: 7px; }
  .brand-d { font-size: 28px; }
  .brand-name { font-size: 12px; letter-spacing: .2em; }
  .brand-sep { height: 24px; }
  .seg button { padding: 4px 8px; }
  .hdr-actions { gap: 6px; }
  .icon-btn { width: 34px; height: 34px; }
}
@media (max-width: 359px) { .brand-name { display: none; } }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 10px; border: 1px solid var(--line-2); background: var(--bg); color: var(--ink); font-weight: 600; font-size: 15px; padding: 10px 16px; cursor: pointer; text-decoration: none; line-height: 1.2; transition: background .15s, border-color .15s, transform .1s; }
.btn:hover { background: var(--panel); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--green); border-color: var(--green); color: var(--on-green); }
.btn.primary:hover { background: color-mix(in srgb, var(--green) 88%, #000); }
.btn.big { padding: 14px 22px; font-size: 16px; border-radius: 12px; }
.btn.small { padding: 7px 12px; font-size: 13px; border-radius: 8px; }
.btn.ghost { background: transparent; }
.btn[disabled] { opacity: .45; cursor: not-allowed; transform: none; }
.linkbtn { background: none; border: 0; padding: 0; color: var(--green-ink); font-weight: 600; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Hero ---------- */
.hero { padding-top: 56px; padding-bottom: 48px; }
.hero h1 { font-size: clamp(32px, 5.2vw, 60px); font-weight: 700; letter-spacing: -.025em; margin-top: 14px; }
.hero h1 span { display: block; }
.hero h1 span:last-child { color: var(--green-ink); }
[data-lang="zh"] .hero h1 { letter-spacing: 0; }
.lede { font-size: clamp(17px, 1.6vw, 20px); color: var(--ink-2); margin-top: 18px; max-width: 46em; }
.cta-row { display: flex; align-items: center; gap: 16px; margin-top: 28px; flex-wrap: wrap; }
.cta-note { color: var(--muted); font-size: 14px; }
.flow { list-style: none; padding: 0; margin: 44px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; counter-reset: f; }
.flow-card { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 18px 20px; }
.flow-card h3 { font-size: 18px; margin-top: 10px; }
.flow-card p { color: var(--muted); font-size: 14px; margin-top: 6px; }
.flow-num { font-size: 11px; font-weight: 600; letter-spacing: .12em; color: var(--muted); }
.flow-ico { position: absolute; top: 14px; right: 14px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--bg); border: 1px solid var(--line); color: var(--green-ink); }
.flow-ico svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.flow-card.agent { background: var(--green-soft); border-color: color-mix(in srgb, var(--green) 25%, transparent); }
.flow-card.agent .flow-num { color: var(--green-ink); }
.flow-card.human { background: var(--bg); border: 2px solid var(--green); }
.flow-card.human .flow-num { color: var(--green-ink); }
.flow-card.human .flow-ico { background: var(--green); color: var(--on-green); border-color: var(--green); }
.flow-card:not(:last-child)::after { content: ""; position: absolute; right: -24px; top: 50%; width: 20px; height: 20px; transform: translateY(-50%); background: var(--green-ink);
  -webkit-mask: no-repeat center/18px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12h13M13 6l6 6-6 6' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
          mask: no-repeat center/18px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12h13M13 6l6 6-6 6' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.flow-card.agent::before { content: ""; position: absolute; left: 18px; right: 18px; bottom: 8px; height: 3px; border-radius: 3px;
  background: linear-gradient(90deg, transparent, var(--green-ink), transparent) 0 0/40% 100% no-repeat; animation: scan 2.4s linear infinite; opacity: .7; }
@keyframes scan { from { background-position: -60% 0; } to { background-position: 160% 0; } }
@media (max-width: 900px) {
  .flow { grid-template-columns: 1fr 1fr; }
  .flow-card:nth-child(2)::after { display: none; }
}
@media (max-width: 560px) {
  .hero { padding-top: 32px; padding-bottom: 32px; }
  .flow { grid-template-columns: 1fr; gap: 22px; margin-top: 32px; }
  .flow-card::after { display: none; }
  .flow-card:not(:last-child)::after { display: block; right: auto; left: 50%; top: auto; bottom: -21px; transform: translateX(-50%) rotate(90deg); }
  .cta-row .btn.big { width: 100%; }
}

/* ---------- Case workspace ---------- */
.case { padding-top: 40px; padding-bottom: 56px; border-top: 1px solid var(--line); outline: none; }
.case-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-top: 10px; flex-wrap: wrap; }
.case-head h2 { font-size: clamp(22px, 2.6vw, 30px); }
.case-id { font-size: .62em; font-weight: 600; color: var(--muted); letter-spacing: .04em; display: block; margin-bottom: 4px; }
.case-head .muted { margin-top: 6px; }
.case-actions { display: flex; align-items: center; gap: 10px; }
.status-chip { font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px; background: var(--panel); border: 1px solid var(--line); color: var(--ink-2); display: inline-flex; align-items: center; gap: 8px; }
.status-chip::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.status-chip.s-ready::before { background: var(--amber); }
.status-chip.s-done::before { background: var(--green-ink); }
.status-chip.s-run::before { background: var(--green-ink); animation: pulse 1s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .25; } }

.stepper { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; margin-top: 24px; }
.step { position: relative; text-align: left; border: 1px solid var(--line); background: var(--bg); border-radius: 12px; padding: 10px 12px; cursor: pointer; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.step:hover { border-color: var(--line-2); background: var(--panel); }
.step-top { display: flex; align-items: center; gap: 8px; }
.step-n { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; background: var(--panel-2); color: var(--ink-2); flex: none; }
.step-name { font-weight: 600; font-size: 14px; line-height: 1.25; }
.step-who { font-size: 11px; font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); padding-left: 30px; }
.step.who-human .step-who { color: var(--green-ink); font-weight: 600; }
.step.is-done .step-n { background: var(--green-soft); color: var(--green-ink); }
.step.is-done .step-n span { display: none; }
.step.is-done .step-n::after { content: "✓"; }
.step[aria-current="step"] { border-color: var(--green); background: var(--green-soft); box-shadow: inset 0 0 0 1px var(--green); }
.step[aria-current="step"] .step-n { background: var(--green); color: var(--on-green); }
.step[aria-current="step"] .step-n span { display: inline; }
.step[aria-current="step"] .step-n::after { content: none; }
.step .dot { position: absolute; top: 8px; right: 8px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--amber-soft); color: var(--amber); font-size: 11px; font-weight: 700; display: grid; place-items: center; }
@media (max-width: 900px) {
  .stepper { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  .stepper { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .step { padding: 8px; }
  .step-top { flex-direction: column; align-items: flex-start; gap: 4px; }
  .step-name { font-size: 12.5px; }
  .step-who { display: none; }
}

.ws { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; margin-top: 20px; align-items: start; }
@media (max-width: 1100px) { .ws { grid-template-columns: minmax(0, 1fr); } .ws-aside { display: none; } }
.ws-main { min-width: 0; background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 28px; }
@media (max-width: 560px) { .ws-main { padding: 18px 14px; border-radius: 14px; } }
.ws-aside { position: sticky; top: 88px; background: var(--bg); border: 1px solid var(--line); border-radius: 16px; padding: 16px; max-height: calc(100vh - 110px); overflow: auto; }

.step-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.step-head h3 { font-size: clamp(21px, 2.2vw, 26px); }
.step-head .sub { color: var(--muted); margin-top: 6px; max-width: 56em; }
.who-tag { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; border-radius: 999px; padding: 4px 10px; background: var(--bg); border: 1px solid var(--line); color: var(--ink-2); white-space: nowrap; }
.who-tag.agent { background: var(--green-soft); color: var(--green-ink); border-color: transparent; }
.who-tag.human { background: var(--green); color: var(--on-green); border-color: var(--green); }
.step-foot { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.step-foot .btn.primary { margin-left: auto; }

.card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.card h4 { font-size: 16px; }
.card-label { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.grid-2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; margin-top: 20px; }
.grid-intake { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 16px; margin-top: 20px; }
@media (max-width: 860px) { .grid-2, .grid-intake { grid-template-columns: minmax(0, 1fr); } }

.kv-list { display: grid; gap: 10px; margin: 0; }
.kv-list div { display: grid; grid-template-columns: 9.5em 1fr; gap: 10px; font-size: 14px; }
.kv-list dt { color: var(--muted); }
.kv-list dd { margin: 0; font-weight: 500; }
@media (max-width: 420px) { .kv-list div { grid-template-columns: 1fr; gap: 0; } }

.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.checklist li { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg); font-size: 14px; flex-wrap: wrap; }
.ck { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; flex: none; }
.ck.ok { background: var(--green-soft); color: var(--green-ink); }
.ck.miss { background: var(--red-soft); color: var(--red); }
.ck.wait { background: var(--amber-soft); color: var(--amber); }
.checklist .need { flex: 1 1 12em; min-width: 0; }
.checklist .docbtn { margin-left: auto; }
.docbtn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line-2); background: var(--panel); color: var(--ink); border-radius: 8px; padding: 5px 10px; font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap; }
.docbtn:hover { border-color: var(--green); color: var(--green-ink); }
.docbtn svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2; }
.tag { display: inline-flex; align-items: center; font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.tag.red { background: var(--red-soft); color: var(--red); }
.tag.amber { background: var(--amber-soft); color: var(--amber); }
.tag.green { background: var(--green-soft); color: var(--green-ink); }
.tag.grey { background: var(--panel-2); color: var(--ink-2); }
.tag.blue { background: var(--blue-soft); color: var(--blue); }

/* Agent run */
.run-cta { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.run-cta > div { flex: 1 1 20em; }
.run-cta .btn.primary { margin-top: 0; }
.run-box { margin-top: 20px; border: 1px solid color-mix(in srgb, var(--green) 30%, transparent); box-shadow: var(--shadow); border-radius: var(--radius); padding: 20px; background: var(--bg); }
.run-box .btn.primary { margin-top: 12px; }
.run-list { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 4px; }
.run-list li { display: grid; grid-template-columns: 24px 1fr auto; gap: 10px; align-items: center; padding: 7px 4px; font-size: 14px; border-bottom: 1px solid var(--line); color: var(--muted); }
.run-list li:last-child { border-bottom: 0; }
.run-list li.on { color: var(--ink); }
.run-list li.done { color: var(--ink); }
.run-list .res { font-family: var(--mono); font-size: 12.5px; color: var(--green-ink); text-align: right; }
.run-list li.warn .res { color: var(--amber); }
.spin { width: 16px; height: 16px; border-radius: 50%; border: 2px solid var(--line-2); border-top-color: var(--green-ink); animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.tick { width: 18px; height: 18px; border-radius: 50%; background: var(--green-soft); color: var(--green-ink); display: grid; place-items: center; font-size: 11px; font-weight: 700; }
.pend { width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); margin-left: 4px; }
.run-summary { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.handover { margin-top: 16px; display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; background: var(--green-soft); color: var(--green-ink); font-weight: 600; font-size: 14px; }

/* Empty state */
.empty { text-align: center; padding: 48px 16px; }
.empty p { color: var(--muted); margin: 8px auto 18px; max-width: 32em; }

/* Facts */
.filters { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 18px; }
.chipbtn { border: 1px solid var(--line-2); background: var(--bg); border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 600; cursor: pointer; color: var(--ink-2); }
.chipbtn[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.facts { margin-top: 14px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg); overflow: hidden; }
.fact-row { display: grid; grid-template-columns: 52px minmax(0, 1.05fr) minmax(0, 1.5fr) minmax(0, 1.1fr) minmax(0, 1.05fr); gap: 14px; align-items: center; padding: 12px 16px; border-top: 1px solid var(--line); width: 100%; text-align: left; background: none; border-left: 0; border-right: 0; border-bottom: 0; cursor: pointer; font-size: 14px; }
.fact-row:first-child { border-top: 0; }
.fact-row:hover { background: var(--panel); }
.fact-row.head { cursor: default; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: var(--panel); padding-top: 10px; padding-bottom: 10px; }
.fact-row.head:hover { background: var(--panel); }
.fid { font-family: var(--mono); font-weight: 600; font-size: 13px; color: var(--green-ink); }
.flabel { font-weight: 600; }
.fsrc { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.fsrc svg { width: 14px; height: 14px; flex: none; fill: none; stroke: currentColor; stroke-width: 2; }
.fcheck { display: flex; flex-direction: column; gap: 4px; align-items: flex-start; }
.fcheck small { color: var(--muted); font-size: 12px; line-height: 1.35; }
.rev-mark { font-size: 11px; font-weight: 600; color: var(--green-ink); }
.rev-mark.ch { color: var(--red); }
@media (max-width: 860px) {
  .fact-row.head { display: none; }
  .fact-row { grid-template-columns: 44px minmax(0, 1fr); gap: 4px 10px; align-items: start; padding: 14px; }
  .fact-row > .fid { grid-row: span 4; }
  .fcheck { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 6px; }
}

/* Wealth */
.bar { display: flex; height: 40px; border-radius: 10px; overflow: hidden; margin-top: 14px; border: 1px solid var(--line); }
.bar span { display: block; height: 100%; }
.c-sale { background: var(--green); }
.c-div { background: color-mix(in srgb, var(--green) 62%, var(--bg)); }
.c-pay { background: color-mix(in srgb, var(--green) 35%, var(--bg)); }
.c-home { background: color-mix(in srgb, var(--blue) 45%, var(--bg)); }
.c-home.undoc { background: repeating-linear-gradient(135deg, var(--amber-soft) 0 6px, color-mix(in srgb, var(--amber) 35%, var(--bg)) 6px 9px); }
.legend { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 8px; }
.legend li { display: grid; grid-template-columns: 14px 1fr auto; gap: 10px; align-items: center; font-size: 14px; }
.legend .sw { width: 14px; height: 14px; border-radius: 4px; }
.legend .amt { font-variant-numeric: tabular-nums; font-weight: 600; }
.legend .note { grid-column: 2 / -1; font-size: 12px; color: var(--amber); margin-top: -4px; }
.coverage { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.coverage .big { font-size: 34px; font-weight: 700; letter-spacing: -.02em; color: var(--green-ink); }
.timeline { list-style: none; margin: 4px 0 0; padding: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 6px; top: 8px; bottom: 8px; width: 2px; background: var(--line); }
.timeline li { position: relative; padding: 8px 0 8px 26px; font-size: 14px; }
.timeline li::before { content: ""; position: absolute; left: 1px; top: 14px; width: 12px; height: 12px; border-radius: 50%; background: var(--bg); border: 2px solid var(--green); }
.timeline li.flag::before { border-color: var(--amber); background: var(--amber-soft); }
.timeline li.new { animation: flash 1.6s ease-out; }
@keyframes flash { from { background: var(--green-soft); } to { background: transparent; } }
.timeline .when { font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--muted); }
.timeline .what { margin-top: 2px; }
.fchip { display: inline-flex; align-items: center; font-family: var(--mono); font-size: 11px; font-weight: 600; padding: 1px 6px; margin: 0 2px; border-radius: 6px; border: 1px solid color-mix(in srgb, var(--green) 35%, transparent); background: var(--green-soft); color: var(--green-ink); cursor: pointer; vertical-align: 1px; line-height: 1.5; }
.fchip:hover { background: var(--green); color: var(--on-green); }
.narr { margin-top: 20px; }
.narr-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.narr-text { margin-top: 14px; font-size: 16px; line-height: 1.75; color: var(--ink); }
.narr-text p + p { margin-top: 10px; }
.gapmark { background: var(--amber-soft); color: inherit; border-bottom: 2px solid var(--amber); padding: 0 2px; border-radius: 3px; cursor: pointer; }
.narr-legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 14px; font-size: 12.5px; color: var(--muted); }

/* Gaps & risks */
.section-title { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 26px; flex-wrap: wrap; }
.section-title h4 { font-size: 17px; }
.section-title:first-of-type { margin-top: 20px; }
.gaps { display: grid; gap: 12px; margin-top: 12px; }
.gap { background: var(--bg); border: 1px solid var(--line); border-left: 4px solid var(--amber); border-radius: 12px; padding: 16px; }
.gap.sev-high { border-left-color: var(--red); }
.gap.sev-low { border-left-color: var(--line-2); }
.gap.st-resolved { border-left-color: var(--green); }
.gap-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.gap-top h5 { font-size: 15.5px; margin: 0; flex: 1 1 14em; }
.gap .why { color: var(--muted); font-size: 14px; margin-top: 8px; }
.ask { margin-top: 12px; padding: 12px 14px; border-radius: 10px; background: var(--panel); border: 1px solid var(--line); font-size: 14px; }
.ask .card-label { margin-bottom: 4px; }
.gap-actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; align-items: center; }
.gap-result { margin-top: 12px; padding: 12px 14px; border-radius: 10px; font-size: 14px; display: grid; gap: 6px; }
.gap-result.ok { background: var(--green-soft); }
.gap-result.judge { background: var(--amber-soft); }
.gap-result .r-who { font-size: 12px; font-weight: 600; font-family: var(--mono); letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.risks { display: grid; gap: 10px; margin-top: 12px; }
.risk { display: grid; grid-template-columns: 92px 1fr; gap: 12px; align-items: start; background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.risk h5 { font-size: 15px; margin: 0; }
.risk p { color: var(--muted); font-size: 14px; margin-top: 4px; }
@media (max-width: 480px) { .risk { grid-template-columns: 1fr; gap: 6px; } }
.note-line { font-size: 13px; color: var(--muted); display: flex; gap: 8px; align-items: flex-start; }
.screen { margin-top: 12px; background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.screen-top { display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.provider { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.plug { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; border: 1px dashed var(--line-2); color: var(--muted); }
.plug svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.screen-lists { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 14px; }
.screen-lists div { border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; font-size: 13px; }
.screen-lists b { display: block; font-size: 20px; }
.screen-lists .hit b { color: var(--amber); }
@media (max-width: 520px) { .screen-lists { grid-template-columns: 1fr; } }
.cmp { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 13.5px; }
.cmp th, .cmp td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cmp th { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.cmp .same { color: var(--amber); font-weight: 600; }
.cmp .diff { color: var(--green-ink); font-weight: 600; }
.synthetic-ribbon { display: inline-block; font-family: var(--mono); font-size: 10.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--amber); border: 1px solid color-mix(in srgb, var(--amber) 40%, transparent); padding: 2px 7px; border-radius: 6px; }

/* Decision */
.banner-human { display: flex; gap: 14px; align-items: center; margin-top: 18px; padding: 16px 18px; border-radius: 14px; background: var(--green); color: var(--on-green); }
.banner-human svg { width: 30px; height: 30px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; }
.banner-human b { display: block; font-size: 16px; }
.banner-human span { opacity: .9; font-size: 14px; }
.ready { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ready li { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.ready li .linkbtn { margin-left: auto; font-size: 13px; }
.choices { display: grid; gap: 10px; margin-top: 4px; }
.choice { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--line-2); border-radius: 12px; padding: 12px 14px; cursor: pointer; background: var(--bg); }
.choice:hover { border-color: var(--green); }
.choice input { margin-top: 4px; accent-color: var(--green); width: 18px; height: 18px; flex: none; }
.choice b { display: block; font-size: 15px; }
.choice small { color: var(--muted); font-size: 13px; }
.choice:has(input:checked) { border-color: var(--green); box-shadow: inset 0 0 0 1px var(--green); background: var(--green-soft); }
.field { margin-top: 16px; }
.field label { font-weight: 600; font-size: 14px; display: block; }
.field .req { color: var(--red); font-weight: 600; font-size: 12px; margin-left: 6px; }
textarea { width: 100%; min-height: 96px; margin-top: 6px; resize: vertical; font: inherit; font-size: 15px; color: var(--ink); background: var(--bg); border: 1px solid var(--line-2); border-radius: 10px; padding: 10px 12px; }
textarea:focus { outline: 2px solid var(--green-ink); outline-offset: 0; border-color: transparent; }
.hint { font-size: 13px; color: var(--muted); margin-top: 6px; }
.warn-box { margin-top: 12px; padding: 10px 12px; border-radius: 10px; background: var(--amber-soft); color: var(--amber); font-size: 14px; font-weight: 500; }
.recorded { margin-top: 16px; padding: 16px; border-radius: 12px; border: 2px solid var(--green); background: var(--bg); }
.recorded h4 { font-size: 17px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.recorded p { margin-top: 8px; font-size: 14px; }
.recorded .quote { padding: 10px 12px; background: var(--panel); border-radius: 8px; margin-top: 10px; font-size: 14px; }

/* Export & audit */
.lock { display: flex; gap: 14px; align-items: center; padding: 18px; border-radius: 12px; border: 1px dashed var(--line-2); background: var(--bg); flex-wrap: wrap; }
.lock svg { width: 26px; height: 26px; fill: none; stroke: var(--muted); stroke-width: 1.8; flex: none; }
.lock div { flex: 1 1 16em; }
.pack { display: grid; grid-template-columns: 180px 1fr; gap: 20px; align-items: start; }
.pack-cover { aspect-ratio: 3 / 4; border-radius: 10px; background: var(--green); color: var(--on-green); padding: 14px; display: flex; flex-direction: column; justify-content: space-between; box-shadow: var(--shadow); }
.pack-cover .mono { font-size: 10px; letter-spacing: .1em; opacity: .85; }
.pack-cover b { font-size: 17px; line-height: 1.2; }
.pack ul { margin: 8px 0 0; padding-left: 18px; font-size: 14px; display: grid; gap: 3px; }
.pack-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
@media (max-width: 560px) { .pack { grid-template-columns: 1fr; } .pack-cover { max-width: 160px; } }
.audit { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.audit th, .audit td { text-align: left; padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.audit th { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); background: var(--panel); position: sticky; top: 0; }
.audit td.t { font-family: var(--mono); font-size: 12px; color: var(--muted); white-space: nowrap; }
.audit-wrap { max-height: 460px; overflow: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); margin-top: 12px; }
.actor { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; white-space: nowrap; }
.actor::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.actor.agent::before { background: var(--green-ink); }
.actor.reviewer::before { background: var(--blue); }
.actor.rm::before { background: var(--amber); }
.actor.client::before { background: color-mix(in srgb, var(--amber) 50%, var(--ink)); }
@media (max-width: 640px) {
  .audit thead { display: none; }
  .audit tr { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; padding: 10px; border-bottom: 1px solid var(--line); }
  .audit td { border: 0; padding: 0; }
  .audit td.what { grid-column: 1 / -1; }
}

/* Aside audit feed */
.feed-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.feed { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 10px; }
.feed li { font-size: 13px; padding-left: 12px; border-left: 2px solid var(--line); }
.feed li.fresh { border-left-color: var(--green-ink); animation: flash 1.6s ease-out; }
.feed .t { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.feed .a { display: block; margin-top: 1px; }

/* ---------- Boundaries ---------- */
.bounds { padding-top: 48px; padding-bottom: 64px; border-top: 1px solid var(--line); }
.bounds h2 { font-size: clamp(24px, 3vw, 34px); margin-top: 10px; max-width: 24em; }
.bounds-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
@media (max-width: 760px) { .bounds-grid { grid-template-columns: 1fr; } }
.bcard { border-radius: var(--radius); padding: 22px; border: 1px solid var(--line); }
.bcard.yes { background: var(--green-soft); border-color: transparent; }
.bcard.no { background: var(--bg); }
.bcard h3 { font-size: 18px; }
.bcard ul { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.bcard li { position: relative; padding-left: 28px; font-size: 15px; }
.bcard li::before { position: absolute; left: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; }
.bcard.yes li::before { content: "✓"; background: var(--bg); color: var(--green-ink); }
.bcard.no li::before { content: "✕"; background: var(--red-soft); color: var(--red); }

/* ---------- Footer ---------- */
.site-footer { background: var(--panel); border-top: 1px solid var(--line); padding: 36px 0 44px; }
.foot-title { font-weight: 700; }
.foot-links { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 14px; }
.foot-links a { color: var(--ink-2); text-decoration: none; border-bottom: 1px solid var(--line-2); }
.foot-links a:hover { color: var(--green-ink); border-color: var(--green-ink); }
.foot-note { margin-top: 18px; font-size: 13px; color: var(--muted); }

/* ---------- Source viewer drawer ---------- */
.drawer-backdrop { position: fixed; inset: 0; background: rgba(8, 14, 12, .45); z-index: 60; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(620px, 100vw); z-index: 61; background: var(--bg); border-left: 1px solid var(--line); box-shadow: -10px 0 40px rgba(0, 0, 0, .15); display: flex; flex-direction: column; animation: slide .22s ease-out; }
@keyframes slide { from { transform: translateX(40px); opacity: 0; } }
.drawer[hidden], .drawer-backdrop[hidden] { display: none; }
.drawer-head { display: flex; justify-content: space-between; gap: 12px; padding: 18px 20px 12px; border-bottom: 1px solid var(--line); }
.drawer-head h2 { font-size: 20px; margin-top: 4px; }
.drawer-head .kind { font-size: 13px; color: var(--muted); margin-top: 2px; }
.drawer-fact { padding: 0 20px; }
.drawer-fact:not(:empty) { padding: 14px 20px; background: var(--panel); border-bottom: 1px solid var(--line); }
.df-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.df-val { font-weight: 600; margin-top: 4px; }
.df-actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; align-items: center; }
.drawer-tabs { display: flex; gap: 6px; padding: 10px 20px 0; flex-wrap: wrap; }
.drawer-tabs:empty { display: none; }
.dtab { border: 1px solid var(--line-2); background: var(--bg); border-radius: 8px; padding: 5px 10px; font-size: 12.5px; font-weight: 600; cursor: pointer; color: var(--ink-2); }
.dtab[aria-selected="true"] { background: var(--green); color: var(--on-green); border-color: var(--green); }
.drawer-body { flex: 1; overflow: auto; padding: 16px 20px 28px; background: var(--panel); }
.doc-note { font-size: 12.5px; color: var(--muted); margin-bottom: 10px; }
.paper { position: relative; overflow: hidden; background: var(--paper); color: var(--paper-ink); border: 1px solid var(--line); border-radius: 6px; padding: 26px 24px; box-shadow: var(--shadow); font-family: "Iowan Old Style", Georgia, "Times New Roman", "PingFang SC", serif; font-size: 14.5px; line-height: 1.55; }
.paper::before { content: "SPECIMEN · FICTIONAL"; position: absolute; top: 46%; left: 50%; transform: translate(-50%, -50%) rotate(-28deg); font-family: var(--mono); font-weight: 600; font-size: 42px; letter-spacing: .12em; color: var(--red); opacity: .09; white-space: nowrap; pointer-events: none; }
.paper .stamp { position: absolute; top: 12px; right: 12px; font-family: var(--mono); font-size: 10px; font-weight: 600; letter-spacing: .1em; color: var(--red); border: 1.5px solid var(--red); padding: 2px 6px; border-radius: 4px; opacity: .8; }
.paper .doc-title { font-family: var(--sans); font-weight: 700; font-size: 14px; letter-spacing: .06em; padding-right: 80px; }
.paper .doc-meta { font-size: 12.5px; color: var(--muted); margin-top: 4px; }
.paper .doc-h { font-family: var(--sans); font-weight: 600; font-size: 12.5px; letter-spacing: .04em; margin-top: 18px; text-transform: uppercase; color: var(--muted); }
.paper .doc-page { font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 22px; padding-top: 10px; border-top: 1px dashed var(--line-2); }
.paper .doc-sign { margin-top: 18px; font-style: italic; color: var(--muted); font-size: 13px; }
.paper p { margin-top: 10px; }
.paper .kv { margin: 14px 0 0; display: grid; gap: 2px; }
.paper .kv div { display: grid; grid-template-columns: 42% 1fr; gap: 12px; padding: 5px 6px; border-bottom: 1px dotted var(--line-2); }
.paper .kv dt { color: var(--muted); font-size: 13px; }
.paper .kv dd { margin: 0; }
.paper .lines { margin: 8px 0 0; padding-left: 20px; display: grid; gap: 4px; }
.paper .lines li { padding: 3px 6px; }
.paper .tbl-wrap { overflow-x: auto; margin-top: 8px; }
.paper .stmt { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 11.5px; }
.paper .stmt th, .paper .stmt td { padding: 5px 6px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.paper .stmt th { font-weight: 600; color: var(--muted); }
.paper .stmt .num { text-align: right; white-space: nowrap; padding-left: 16px; }
.paper .stmt td:first-child, .paper .stmt th:first-child { white-space: nowrap; }
.paper .stmt.small { font-size: 12px; max-width: 420px; }
.paper [data-ln] { border-radius: 4px; transition: background .3s; }
.paper [data-ln].hl { background: var(--mark); color: var(--mark-ink); box-shadow: 0 0 0 2px var(--mark); }
.paper tr[data-ln].hl td { background: var(--mark); color: var(--mark-ink); }
.paper [data-ln].hl dt { color: inherit; }
@media (max-width: 560px) {
  .drawer { width: 100vw; border-left: 0; }
  .paper { padding: 20px 14px; font-size: 14px; }
  .paper .kv div { grid-template-columns: 1fr; gap: 0; }
  .paper::before { font-size: 28px; }
}
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-size: 14px; font-weight: 500; z-index: 80; box-shadow: var(--shadow); max-width: calc(100vw - 32px); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition: none !important; }
  .flow-card.agent::before { display: none; }
}
@media print {
  .site-header, .ws-aside, .stepper, .step-foot, .site-footer, .hero, .bounds { display: none; }
}

.your-call { font-size: 13px; font-weight: 600; color: var(--muted); }
#stepTitle:focus { outline: none; }
.ws.no-aside { grid-template-columns: minmax(0, 1fr); }
.ws.no-aside .ws-aside { display: none; }
.step-foot .next-quiet { margin-left: auto; }
@media (max-width: 560px) {
  .paper .stmt:not(.small) thead { display: none; }
  .paper .stmt:not(.small) tr { display: grid; grid-template-columns: 58px minmax(0, 1fr); padding: 6px 0; border-bottom: 1px solid var(--line); }
  .paper .stmt:not(.small) td { border: 0; padding: 2px 4px; }
  .paper .stmt:not(.small) td:nth-child(n+3) { grid-column: 2; text-align: left; padding-left: 4px; }
  .paper .stmt:not(.small) td:nth-child(n+3):empty { display: none; }
  .paper .stmt:not(.small) td:nth-child(3)::before { content: "Debit  "; color: var(--muted); }
  .paper .stmt:not(.small) td:nth-child(4)::before { content: "Credit  "; color: var(--muted); }
  .paper .stmt:not(.small) td:nth-child(5)::before { content: "Balance  "; color: var(--muted); }
  .paper .stmt:not(.small) tr[data-ln].hl td { background: transparent; }
  .paper .stmt:not(.small) tr[data-ln].hl { background: var(--mark); color: var(--mark-ink); }
}