:root {
  --bg: #f8fbf8;
  --bg-soft: #fffdf9;
  --card: #ffffff;
  --line: #c5d9cf;
  --pine: #0f7b5f;
  --pine-dark: #0b3a2d;
  --sand: #c48e52;
  --text: #173126;
  --muted: #4f7260;
  --accent: #2ea97a;
}
* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", "Avenir Next", ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  font-size: clamp(14px, 0.9vw, 16px);
  color: var(--text);
  background:
    linear-gradient(120deg, rgba(15,123,95,.16) 0%, rgba(15,123,95,0) 34%),
    radial-gradient(1200px 420px at 85% -12%, rgba(46,169,122,.18), transparent 62%),
    radial-gradient(950px 360px at 8% -18%, rgba(196,142,82,.18), transparent 56%),
    radial-gradient(700px 260px at 60% 0%, rgba(199,126,92,.12), transparent 60%),
    repeating-linear-gradient(45deg, rgba(15,123,95,.04) 0 2px, rgba(15,123,95,0) 2px 11px),
    var(--bg);
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(197, 217, 207, 0.6);
  background:
    linear-gradient(180deg, rgba(15, 123, 95, 0.78), rgba(15, 123, 95, 0.26));
  backdrop-filter: blur(12px);
  padding: 10px 18px;
  transition: opacity 160ms ease, transform 160ms ease;
}

.nav-inner {
  width: min(96vw, 1360px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
}

.nav-left,
.nav-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-left {
  gap: 12px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.nav-center {
  text-align: center;
}


.nav-hamburger {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  padding: 8px 10px;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease;
}

.nav-hamburger:hover { border-color: rgba(255, 255, 255, 0.6); }

.nav-hamburger-box {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.nav-hamburger-line {
  display: block;
  width: 18px;
  height: 2px;
  background: #ffffff;
  border-radius: 999px;
}

.nav-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease;
  z-index: 45;
}

.nav-drawer-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

.nav-drawer {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: min(320px, 80vw);
  background: transparent;
  box-shadow: 12px 0 40px rgba(15, 27, 21, 0.35);
  transform: translateX(-105%);
  transition: transform 240ms ease;
  z-index: 50;
  overflow-y: auto;
}

.nav-drawer.open { transform: translateX(0); }

.nav-drawer-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px 24px 40px;
  height: 100%;
  background:
    linear-gradient(120deg, rgba(15,123,95,.12) 0%, rgba(15,123,95,0) 45%),
    radial-gradient(900px 320px at 20% -10%, rgba(196,142,82,.18), transparent 60%),
    radial-gradient(700px 260px at 60% 0%, rgba(199,126,92,.12), transparent 60%),
    var(--bg);
  border-right: 1px solid rgba(23, 49, 38, 0.12);
  backdrop-filter: blur(18px);
}

.nav-drawer-close {
  align-self: flex-end;
  border: none;
  background: transparent;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--text);
}

.nav-drawer-label {
  margin: 0;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-drawer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.nav-drawer-links .nav-link {
  color: var(--text);
}

.nav-drawer-links .nav-pill {
  color: var(--text);
  border-color: rgba(23, 49, 38, 0.18);
  background: transparent;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
.nav-brand {
  font-family: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  font-size: clamp(18px, 1.4vw, 26px);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #ffffff;
  text-decoration: none;
}

.nav-link {
  color: rgba(255, 255, 255, 0.84);
  text-decoration: none;
  font-weight: 600;
  font-size: clamp(13px, 0.85vw, 15px);
  letter-spacing: 0.01em;
  transition: color 150ms ease;
}

.nav-link:hover,
.nav-link:focus-visible { color: #fff; }

.nav-pill {
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 8px 18px;
  font-size: clamp(13px, 0.85vw, 15px);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.nav-pill:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(47, 122, 84, .35);
}

.nav-pill.nav-outline {
  border-color: rgba(255, 255, 255, 0.45);
  background: transparent;
}

.nav-pill.nav-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.nav-pill.nav-primary {
  background: #ffffff;
  color: var(--pine-dark);
}

.nav-pill.nav-primary:hover {
  background: #f5fff8;
}

.nav-search {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
  font-weight: 500;
}

.nav-search-icon {
  font-size: 0.9em;
}

@media (max-width: 900px) {
  .nav-inner {
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }
  .nav-links {
    display: none;
  }
  .nav-hamburger {
    display: inline-flex;
  }
  .nav-right .nav-search {
    display: none;
  }
  .nav-center {
    text-align: center;
  }
}


.hero {
  border-bottom: 1px solid var(--line);
  padding: 28px 22px 18px;
  background:
    linear-gradient(180deg, rgba(31, 77, 55, .08), rgba(31, 77, 55, .02) 60%, transparent),
    linear-gradient(90deg, rgba(176, 139, 87, .08), transparent 40%);
  backdrop-filter: blur(6px);
}

.hero-inner {
  width: min(92vw, 1360px);
  margin: 0 auto;
}

.eyebrow {
  color: var(--muted);
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: clamp(11px, 0.72vw, 13px);
  margin: 0;
}

h1 {
  margin: 8px 0 6px;
  font-family: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  color: var(--pine-dark);
  font-size: clamp(32px, 2.5vw, 48px);
  line-height: 1.05;
  transition: font-size 220ms ease, margin 220ms ease;
}

.tagline {
  margin: 0;
  color: var(--pine);
  font-weight: 600;
  letter-spacing: .02em;
  font-size: clamp(15px, 1.05vw, 18px);
}

.subtitle {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: clamp(14px, 1.08vw, 17px);
  line-height: 1.45;
  transition: opacity 180ms ease, max-height 180ms ease, margin 180ms ease;
}

.brand-chips {
  margin-top: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  transition: opacity 180ms ease, max-height 180ms ease, margin 180ms ease;
}

.chip {
  font-size: clamp(12px, 0.8vw, 14px);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #ffffff, #ecfff2);
  color: var(--pine);
  padding: 6px 10px;
  border-radius: 999px;
}

.container {
  width: min(92vw, 1360px);
  margin: 24px auto;
  padding: 0 18px 44px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px,1fr));
  gap: 12px;
  margin-bottom: 22px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  box-shadow: 0 8px 20px rgba(18, 53, 39, .05);
}

.card h3 {
  margin: 0;
  color: var(--muted);
  font-size: clamp(11px, 0.72vw, 13px);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.card p {
  margin: 8px 0 0;
  font-size: clamp(24px, 1.7vw, 32px);
  font-weight: 700;
  color: var(--pine-dark);
}

.card p.net-negative {
  color: #D9535F;
}

.card p.net-positive {
  color: #4FAE6A;
}

.panel {
  background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(248,255,250,.86));
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-bottom: 14px;
  overflow: hidden;
  box-shadow: 0 10px 22px rgba(18, 53, 39, .07);
  backdrop-filter: blur(2px);
}

.panel-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(31, 77, 55, .04), transparent);
}

.chart-header {
  flex-direction: column;
  align-items: flex-start;
}

.chart-header .filters {
  width: fit-content;
  max-width: 100%;
}

.panel-header h2 {
  margin: 0;
  font-family: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  font-size: clamp(21px, 1.45vw, 27px);
  color: var(--pine-dark);
}

.panel-header p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(12px, 0.85vw, 14px);
}

.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.75);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 6px;
}

.view-pill {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: #3f5f50;
  border-radius: 9px;
  padding: 8px 12px;
  font-size: clamp(13px, 0.85vw, 15px);
  font-weight: 600;
  cursor: pointer;
  transition: all 160ms ease;
}

.view-pill:hover {
  background: rgba(202,255,191,0.35);
}

.view-pill.active {
  background: #ffffff;
  border-color: rgba(79,174,106,0.35);
  color: #234a34;
  box-shadow: 0 1px 0 rgba(18,53,39,0.05);
}

.view-pill:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(47, 122, 84, .15);
}

.chart-wrap {
  position: relative;
  width: 100%;
  height: clamp(220px, 42vh, 420px);
  padding: 8px 10px 4px;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 14px 12px;
}

.legend-pill {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: clamp(12px, 0.8vw, 14px);
  color: #365244;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.legend-pill.inactive {
  opacity: 0.45;
  background: #f6f8f6;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.table-controls {
  display: flex;
  gap: 8px;
  align-items: center;
}

.table-wrap { overflow: auto; }

table { width: 100%; border-collapse: collapse; min-width: 760px; }

th, td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  font-size: clamp(13px, 0.9vw, 15px);
  text-align: left;
}

th {
  color: #365244;
  font-weight: 700;
  background: #f4efe4;
}

th.sortable {
  cursor: pointer;
  user-select: none;
}

th.sortable:hover {
  background: #efe8da;
}

tbody tr:nth-child(odd) td { background: rgba(255, 255, 255, 0.55); }
tbody tr:nth-child(even) td { background: rgba(241, 248, 243, 0.75); }

tr:hover td { background: rgba(47, 122, 84, .10); }

@media (min-width: 1500px) {
  .hero { padding: 64px 28px 44px; }
  .cards { gap: 14px; }
  .card { padding: 16px; }
  .chart-wrap { height: clamp(300px, 44vh, 520px); }
}

@media (max-width: 640px) {
  .chart-wrap {
    height: clamp(260px, 52vh, 460px);
    padding: 8px 8px 0;
  }

  .filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .view-pill { flex: 0 0 auto; }

  .panel-header h2 { font-size: clamp(19px, 5.2vw, 22px); }
}

.footer {
  text-align: center;
  color: var(--muted);
  font-size: clamp(12px, 0.82vw, 14px);
  padding: 18px;
}
body.auth-blocked .site-nav,
body.auth-blocked main,
body.auth-blocked footer {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  user-select: none;
  transform: translateY(6px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.auth-overlay {
  position: fixed;
  inset: 0;
  background: rgba(16, 36, 28, 0.78);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 200;
}

.auth-overlay.hidden {
  display: none;
}

.auth-card {
  width: min(420px, 92vw);
  background: #ffffff;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 25px 65px rgba(12, 24, 20, 0.18);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

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

.auth-tab {
  margin: 0;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(23, 49, 38, 0.16);
  background: rgba(241, 248, 243, 0.85);
  color: var(--muted);
  font-weight: 600;
  cursor: pointer;
}

.auth-tab.active {
  background: var(--pine);
  border-color: var(--pine);
  color: #fff;
}

.auth-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.auth-card h2 {
  margin: 0;
}

.auth-card label {
  font-size: 0.9rem;
  font-weight: 500;
}

.auth-card input {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  font-size: 1rem;
}

.auth-card > .auth-panel > button[type='submit'],
.auth-secondary-button,
.auth-federated-button {
  margin-top: 4px;
  padding: 12px 14px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
}

.auth-card > .auth-panel > button[type='submit'] {
  border: none;
  background: var(--pine);
  color: #fff;
}

.auth-secondary-button,
.auth-federated-button {
  border: 1px solid rgba(23, 49, 38, 0.18);
  background: rgba(241, 248, 243, 0.85);
  color: var(--pine-dark);
}

.auth-federated-button {
  margin-top: 0;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(23, 49, 38, 0.12);
}

.auth-federated-button:hover,
.auth-federated-button:focus-visible {
  border-color: rgba(23, 49, 38, 0.3);
}

.auth-federated-button:disabled {
  cursor: not-allowed;
  opacity: 0.72;
}

.auth-federated-button::before {
  content: 'G';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  margin-right: 10px;
  border-radius: 999px;
  background: #fff;
  color: #4285f4;
  font-weight: 700;
}

.auth-federated-button[data-state='loading']::before {
  content: '…';
  color: var(--pine-dark);
}

.auth-federated-button[data-state='loading'] {
  opacity: 0.8;
}

.auth-switch-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.auth-inline-button {
  padding: 0;
  border: none;
  background: transparent;
  color: var(--pine);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.auth-inline-button:hover,
.auth-inline-button:focus-visible {
  text-decoration: underline;
}

.auth-notice {
  margin: 0;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid rgba(14, 118, 168, 0.18);
  background: rgba(14, 118, 168, 0.08);
  color: #0b4f71;
  font-size: 0.92rem;
  line-height: 1.4;
}

.auth-notice[data-variant='success'] {
  border-color: rgba(31, 110, 66, 0.2);
  background: rgba(31, 110, 66, 0.08);
  color: #1f6e42;
}

.auth-notice[data-variant='warning'] {
  border-color: rgba(196, 142, 82, 0.35);
  background: rgba(196, 142, 82, 0.12);
  color: #6b421d;
}

.auth-error {
  min-height: 1.2rem;
  margin: 0;
  color: #b42318;
  font-size: 0.9rem;
}

.hidden {
  display: none !important;
}

.alert {
  margin: 16px auto;
  max-width: 960px;
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px solid rgba(217, 83, 95, 0.4);
  background: rgba(217, 83, 95, 0.12);
  color: #861f1f;
  font-weight: 600;
}

.alert[data-variant='info'] {
  border-color: rgba(14, 118, 168, 0.28);
  background: rgba(14, 118, 168, 0.12);
  color: #0b4f71;
}

.alert[data-variant='warning'] {
  border-color: rgba(196, 142, 82, 0.45);
  background: rgba(196, 142, 82, 0.16);
  color: #6b421d;
}

.alert.hidden {
  display: none;
}

.wip-main {
  min-height: calc(100vh - 220px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 18px 80px;
}

.wip-card {
  width: min(560px, 94vw);
  text-align: center;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  padding: 48px 36px;
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(17, 34, 26, 0.18);
}

.wip-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.75rem;
  color: var(--muted);
  margin: 0 0 12px;
}

.wip-card h1 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.5vw, 40px);
  color: var(--pine-dark);
}

.wip-card p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.5;
}

.log-panel .panel-header {
  align-items: flex-start;
}

.log-form {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.log-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  border: none;
  margin: 0;
  padding: 0;
}

.log-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: clamp(12px, 0.8vw, 14px);
  color: var(--muted);
}

.log-field span {
  font-weight: 600;
  letter-spacing: 0.02em;
}

.log-field input,
.log-field select,
.log-field textarea {
  border-radius: 10px;
  border: 1px solid var(--line);
  padding: 10px 12px;
  font-size: 1rem;
  background: #fff;
  color: var(--text);
}

.log-field textarea {
  min-height: 68px;
  resize: vertical;
}

.log-field.span-2 {
  grid-column: span 2;
}

@media (max-width: 720px) {
  .log-field.span-2 {
    grid-column: span 1;
  }
}

.log-form-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.log-status {
  min-height: 1.4em;
  font-weight: 600;
  color: var(--muted);
}

.log-status[data-variant='error'] {
  color: #b42318;
}

.log-status[data-variant='success'] {
  color: #1f6e42;
}

.log-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.log-primary,
.log-secondary {
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: opacity 160ms ease, background 160ms ease, color 160ms ease;
}

.log-primary {
  background: var(--pine);
  border-color: var(--pine);
  color: #fff;
}

.log-secondary {
  background: transparent;
  color: var(--pine);
  border-color: rgba(23, 49, 38, 0.25);
}

.log-primary:disabled,
.log-secondary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.log-form[aria-busy='true'] .log-primary {
  opacity: 0.65;
}

#logEntryFields:disabled input,
#logEntryFields:disabled select,
#logEntryFields:disabled textarea {
  background: rgba(241, 248, 243, 0.6);
  cursor: not-allowed;
}