:root {
  --bg: #f2ede4;
  --bg-alt: #e8dfd2;
  --panel: rgba(255, 251, 244, 0.92);
  --panel-strong: #fff9f0;
  --ink: #1e2330;
  --muted: #5d6473;
  --line: rgba(30, 35, 48, 0.12);
  --accent: #146356;
  --accent-soft: rgba(20, 99, 86, 0.12);
  --warning: #b95c1f;
  --danger: #8c2f39;
  --shadow: 0 18px 40px rgba(33, 26, 17, 0.08);
  --radius: 8px;
  --body-font: "Avenir Next", "Segoe UI", sans-serif;
  --display-font: "Iowan Old Style", "Palatino Linotype", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--body-font);
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(20, 99, 86, 0.16), transparent 24%),
    radial-gradient(circle at top right, rgba(185, 92, 31, 0.14), transparent 22%),
    linear-gradient(180deg, #f7f1e7 0%, var(--bg) 40%, #efe6d8 100%);
}

[hidden] {
  display: none !important;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  background: var(--ink);
  color: white;
  cursor: pointer;
}

button:hover {
  background: #101522;
}

.login-gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.login-panel {
  width: min(100%, 460px);
  padding: 1.2rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.login-title {
  margin: 0 0 0.75rem;
  font-family: var(--display-font);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.login-error {
  min-height: 1.25rem;
  margin: 0.75rem 0 0;
  color: var(--danger);
}

.toolbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(247, 241, 231, 0.86);
  border-bottom: 1px solid var(--line);
}

.toolbar__inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
}

.toolbar__button {
  padding: 0.65rem 0.9rem;
}

#save-status[data-tone="ok"] {
  color: var(--accent);
}

#save-status[data-tone="warn"] {
  color: var(--warning);
}

.hero {
  padding: 2rem 1.25rem 1rem;
}

.hero__inner {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 380px);
  gap: 1.25rem;
  align-items: end;
}

.hero h1,
.section-head h2 {
  margin: 0;
  font-family: var(--display-font);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0;
}

.hero h1 {
  font-size: clamp(2.9rem, 6vw, 5.6rem);
  max-width: 11ch;
}

.lede,
.section-copy,
.footer p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.lede {
  max-width: 56rem;
  margin-top: 1rem;
  font-size: 1.05rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 700;
}

.hero__panel,
.surface,
.stats-card,
.property-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero__panel {
  padding: 1rem;
  display: grid;
  gap: 0.75rem;
}

.signal {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.signal:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.signal strong {
  font-size: 1.2rem;
}

.signal__label {
  color: var(--muted);
}

.nav {
  max-width: 1240px;
  margin: 0.9rem auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nav-tab {
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 249, 240, 0.72);
  color: var(--ink);
}

.nav-tab:hover,
.nav-tab.is-active {
  border-color: rgba(20, 99, 86, 0.35);
  background: var(--ink);
  color: white;
}

.portal-section {
  display: none;
}

.portal-section.is-active {
  display: block;
}

.band {
  padding: 1.5rem 1.25rem 2rem;
}

.band--alternate {
  background: linear-gradient(180deg, rgba(255, 248, 238, 0.6), rgba(232, 223, 210, 0.4));
}

.band--overview {
  padding-top: 1rem;
}

.section-head,
.split,
.portal-grid,
.property-grid,
.stats-grid,
.footer {
  max-width: 1240px;
  margin: 0 auto;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: 1rem;
  align-items: end;
  margin-bottom: 1rem;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
  margin-bottom: 1rem;
}

.stats-card {
  padding: 1rem;
}

.stats-card__label {
  display: block;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.stats-card__value {
  display: block;
  font-size: 1.85rem;
  font-weight: 700;
}

.stats-card__detail {
  display: block;
  margin-top: 0.45rem;
  color: var(--muted);
  line-height: 1.45;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.split--wide {
  grid-template-columns: 1.3fr 0.95fr;
}

.portal-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.surface {
  padding: 1rem;
}

.surface--programs {
  margin-top: 1rem;
}

.surface__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.8rem;
}

.surface h3 {
  margin: 0;
  font-size: 1rem;
}

.badge {
  padding: 0.3rem 0.55rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
}

.list-stack,
.portal-stack,
.program-grid,
.property-grid {
  display: grid;
  gap: 0.8rem;
}

.list-row,
.portal-card,
.program-card,
.property-card {
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-strong);
}

.list-row__top,
.list-row__meta,
.property-card__top,
.property-card__meta,
.portal-card__top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.list-row__title,
.property-card__title,
.portal-card__title {
  font-weight: 700;
}

.list-row__meta,
.property-card__meta {
  margin-top: 0.45rem;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.5;
}

.property-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.unit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  margin-top: 0.8rem;
}

.unit-chip {
  padding: 0.7rem;
  border-radius: var(--radius);
  background: rgba(20, 99, 86, 0.08);
  line-height: 1.4;
}

.unit-chip--vacant {
  background: rgba(185, 92, 31, 0.1);
}

.form {
  display: grid;
  gap: 0.8rem;
}

.form label {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.form input,
.form select {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.85rem 0.8rem;
  background: white;
  color: var(--ink);
}

.plain-list {
  margin: 0;
  padding-left: 1.1rem;
  line-height: 1.55;
  color: var(--muted);
}

.program-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.footer {
  padding: 0 1.25rem 2.5rem;
}

@media (max-width: 980px) {
  .hero__inner,
  .section-head,
  .stats-grid,
  .split,
  .split--wide,
  .portal-grid,
  .property-grid,
  .program-grid {
    grid-template-columns: 1fr;
  }

  .unit-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 1.25rem;
  }

  .hero h1 {
    font-size: 2.8rem;
  }

  .nav {
    gap: 0.4rem;
  }

  .nav-tab,
  button {
    width: 100%;
    text-align: center;
  }
}