:root {
  color-scheme: light;
  --canvas: #f3f6f5;
  --surface: #ffffff;
  --ink: #10201d;
  --muted: #687773;
  --line: #d8e0de;
  --teal: #0d7770;
  --teal-dark: #075d58;
  --teal-wash: #e7f3f1;
  --red: #9a3f35;
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.45;
  color: var(--ink);
  background: var(--canvas);
}

* { box-sizing: border-box; }
body { margin: 0; }
[hidden] { display: none !important; }
main { width: min(1360px, calc(100% - 48px)); margin: 0 auto; padding-bottom: 32px; }
p { margin: 0; }
h1, h2, h3 { margin: 0; color: var(--ink); line-height: 1.08; }
h1 { font-size: clamp(38px, 5vw, 58px); letter-spacing: -.055em; }
h2 { font-size: 32px; letter-spacing: -.04em; }
h3 { font-size: 24px; letter-spacing: -.035em; }
button, input, summary { font: inherit; }
button, input { min-height: 44px; border: 1px solid var(--line); border-radius: 10px; }
button { padding: 9px 15px; border-color: var(--ink); background: var(--ink); color: #fff; font-size: 14px; font-weight: 700; cursor: pointer; }
button:hover:not(:disabled) { border-color: var(--teal-dark); background: var(--teal-dark); }
button.quiet { border-color: var(--line); background: var(--surface); color: var(--ink); }
button.quiet:hover:not(:disabled) { background: var(--teal-wash); }
button:disabled { opacity: .55; cursor: wait; }
input { width: 100%; margin: 6px 0 14px; padding: 9px 12px; background: var(--surface); color: var(--ink); }
label { display: block; font-size: 14px; font-weight: 700; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }
.skip-link { position: fixed; top: 8px; left: 16px; z-index: 50; padding: 11px 14px; background: var(--ink); color: #fff; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.muted { color: var(--muted); }

.masthead { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); }
.brand { font-size: 22px; font-weight: 800; letter-spacing: -.04em; }
.edition { color: var(--muted); font-size: 14px; }
.section-label { margin-bottom: 8px; color: var(--teal-dark); font-size: 14px; font-weight: 750; }
.access-panel { max-width: 500px; padding: clamp(56px, 10vw, 118px) 0 80px; }
.access-panel form { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); }
.access-panel button { width: 100%; }
.form-message { margin-top: 12px; font-size: 14px; }
.form-message:empty { display: none; }
.form-message[data-tone="error"] { color: var(--red); }
.form-message[data-tone="success"] { color: var(--teal-dark); }

.source-bar { min-height: 68px; display: flex; align-items: center; justify-content: space-between; gap: 24px; margin: 14px 0 22px; }
.source-readout { min-width: 0; }
.status-line { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 750; }
.status-line::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.status-line[data-tone="live"] { color: var(--teal-dark); }
.status-line[data-tone="live"]::before { background: var(--teal); }
.status-line[data-tone="cached"] { color: #8a5a12; }
.status-line[data-tone="cached"]::before { background: #c9811d; }
.status-line[data-tone="partial"] { color: var(--teal-dark); }
.status-line[data-tone="partial"]::before { background: var(--teal); }
.status-line[data-tone="error"] { color: var(--red); }
.status-line[data-tone="error"]::before { background: var(--red); }
.read-line { margin-top: 2px; color: var(--muted); font-size: 13px; }
.toolbar { display: flex; flex: 0 0 auto; gap: 8px; }

.portfolio-summary { margin-bottom: 30px; }
.portfolio-summary-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; margin-bottom: 12px; }
.portfolio-summary-heading h2 { font-size: 18px; letter-spacing: -.025em; }
.portfolio-summary-heading p { font-size: 13px; }
.portfolio-totals { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: 0 14px 32px rgba(16, 32, 29, .05); }
.portfolio-total { min-width: 0; padding: 21px 22px 23px; }
.portfolio-total + .portfolio-total { border-left: 1px solid var(--line); }
.portfolio-total span { display: block; color: var(--muted); font-size: 13px; font-weight: 650; }
.portfolio-total strong { display: block; margin-top: 7px; overflow-wrap: anywhere; font-size: clamp(24px, 3vw, 38px); line-height: 1; letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.portfolio-total.profit strong, .portfolio-total.occupancy strong { color: var(--teal-dark); }
.portfolio-total.profit strong[data-tone="negative"] { color: var(--red); }

.register-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 18px; }
.register-heading p { margin-top: 5px; font-size: 14px; }
.filter-control { max-width: 850px; min-width: 0; margin: 0; padding: 0; border: 0; }
.filter-buttons { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; }
.filter-button { min-height: 40px; padding: 7px 12px; border-color: var(--line); background: var(--surface); color: var(--ink); }
.filter-button:hover:not(:disabled) { border-color: var(--teal); background: var(--teal-wash); color: var(--teal-dark); }
.filter-button[aria-pressed="true"] { border-color: var(--teal-dark); background: var(--teal-dark); color: #fff; }

.unit-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.unit-card { position: relative; min-width: 0; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: 0 14px 32px rgba(16, 32, 29, .06); }
.unit-card:hover, .unit-card:focus-within { z-index: 5; }
.unit-media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 17px 17px 0 0; background: #e5ebe9; }
.unit-image { width: 100%; height: 100%; display: block; object-fit: cover; }
.photo-note { position: absolute; top: 12px; right: 12px; padding: 5px 9px; border-radius: 999px; background: rgba(16, 32, 29, .78); color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .015em; }
.occupancy-note { position: absolute; top: 12px; left: 12px; padding: 5px 9px; border-radius: 999px; background: rgba(255, 255, 255, .92); color: var(--ink); font-size: 11px; font-weight: 750; }
.unit-body { padding: 17px 18px 18px; }
.unit-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.unit-heading-meta { display: flex; flex: 0 0 auto; align-items: center; gap: 12px; }
.unit-property { display: block; margin-bottom: 3px; overflow: hidden; color: var(--muted); font-size: 13px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.unit-sale-price { text-align: right; }
.unit-sale-price span { display: block; color: var(--muted); font-size: 11px; font-weight: 650; }
.unit-sale-price strong { display: block; color: var(--teal-dark); font-size: 18px; letter-spacing: -.025em; font-variant-numeric: tabular-nums; }
.unit-sale-price small { display: block; margin-top: 2px; color: var(--muted); font-size: 10px; font-weight: 650; white-space: nowrap; }
.unit-state { flex: 0 0 auto; width: 10px; height: 10px; border-radius: 50%; background: #b3bfbc; box-shadow: 0 0 0 5px #eef2f1; }
.unit-state[data-tone="live"] { background: var(--teal); box-shadow: 0 0 0 5px var(--teal-wash); }
.unit-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 18px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.unit-metric { position: relative; min-width: 0; }
.metric-label { display: flex; min-height: 31px; align-items: flex-start; color: var(--muted); font-size: 12px; line-height: 1.25; }
.metric-label > span { padding-top: 1px; }
.unit-metric > strong { display: block; overflow-wrap: anywhere; font-size: 17px; font-weight: 750; letter-spacing: -.025em; font-variant-numeric: tabular-nums; }
.unit-metric.profit > strong, .unit-metric.investor > strong { color: var(--teal-dark); }
.metric-detail { position: relative; display: inline-flex; margin: -13px -12px -13px -8px; }
.metric-info { display: grid; width: 44px; min-height: 44px; place-items: center; padding: 0; list-style: none; cursor: help; }
.metric-info::-webkit-details-marker { display: none; }
.metric-dot { width: 10px; height: 10px; min-height: 0; border: 2px solid var(--teal); border-radius: 50%; background: var(--surface); }
.metric-tooltip { position: absolute; bottom: calc(100% + 8px); z-index: 30; display: block; width: min(250px, calc(100vw - 40px)); padding: 10px 12px; visibility: hidden; border-radius: 12px; background: var(--ink); color: #fff; box-shadow: 0 14px 32px rgba(16, 32, 29, .24); opacity: 0; pointer-events: none; transform: translateY(4px); transition: opacity .14s ease, transform .14s ease, visibility .14s; }
.breakdown-income .metric-tooltip { left: -42px; }
.breakdown-expense .metric-tooltip { left: -112px; }
.breakdown-investor .metric-tooltip { right: -8px; }
.metric-detail:hover .metric-tooltip,
.metric-detail:focus-within .metric-tooltip,
.metric-detail[open] .metric-tooltip { visibility: visible; opacity: 1; transform: translateY(0); }
.metric-tooltip-row { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: baseline; padding: 5px 0; }
.metric-tooltip-row + .metric-tooltip-row { border-top: 1px solid rgba(255, 255, 255, .14); }
.metric-tooltip-row span { color: rgba(255, 255, 255, .76); font-size: 12px; }
.metric-tooltip-row strong { color: #fff; font-size: 12px; font-variant-numeric: tabular-nums; }
.metric-tooltip-note { margin-top: 6px; padding-top: 8px; border-top: 1px solid rgba(255, 255, 255, .14); color: rgba(255, 255, 255, .66); font-size: 11px; line-height: 1.35; }
.notice { grid-column: 1 / -1; padding: 28px 0; color: var(--muted); }

.source-setup { margin: 30px 0 4px; border-top: 1px solid var(--line); }
summary { min-height: 44px; padding: 13px 2px; color: var(--muted); font-size: 13px; font-weight: 650; cursor: pointer; }
summary span { margin-left: 8px; }
.setup-content { max-width: 520px; padding: 18px 0 24px; }
.setup-content h2 { margin-bottom: 18px; font-size: 24px; }
.setup-content button { width: 100%; }

@media (max-width: 1050px) {
  .unit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .register-heading { align-items: stretch; flex-direction: column; }
  .filter-buttons { justify-content: flex-start; }
}

@media (max-width: 759px) {
  main { width: min(100% - 28px, 1360px); }
  .masthead { min-height: 60px; }
  .source-bar { margin: 10px 0 18px; }
  .toolbar { gap: 6px; }
  .toolbar button { padding-inline: 11px; }
  .register-heading { gap: 14px; }
  .portfolio-summary { margin-bottom: 24px; }
  .portfolio-summary-heading { margin-bottom: 10px; }
  .portfolio-total { padding: 16px 12px 18px; }
  .portfolio-totals { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .portfolio-total:nth-child(3) { border-left: 0; }
  .portfolio-total:nth-child(n+3) { border-top: 1px solid var(--line); }
  .portfolio-total span { min-height: 37px; font-size: 12px; line-height: 1.25; }
  .portfolio-total strong { margin-top: 4px; font-size: clamp(18px, 5vw, 25px); }
  .filter-buttons { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; }
  .filter-button { flex: 0 0 auto; }
  .unit-grid { grid-template-columns: 1fr; gap: 14px; }
  .unit-body { padding: 15px 16px 17px; }
  .metric-label { min-height: 36px; font-size: 13px; }
  .unit-metric > strong { font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}