/* ── Design tokens ── */
:root {
  --bg-hero:    #13352C;
  --bg-hero-2:  #0E2A22;
  --bg:         #F3EDE0;
  --paper:      #FBF7EC;
  --ink:        #0E2A22;
  --ink-soft:   #3C5A50;
  --ink-mute:   #7A8A83;
  --cream:      #F3EDE0;
  --cream-dim:  rgba(243,237,224,.72);
  --amber:      #D8873A;
  --teal:       #2F6B5D;
  --solar:      #D8873A;
  --battery:    #2F6B5D;
  --hybrid:     #9A6E2E;
  --rule:       rgba(14,42,34,.12);
  --rule-soft:  rgba(14,42,34,.06);
  --pad:        clamp(20px, 3vw, 40px);
  --display:    'Georgia', 'Times New Roman', serif;
  --ui:         system-ui, -apple-system, sans-serif;
  --mono:       ui-monospace, 'Menlo', 'Consolas', monospace;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box }
html, body { margin: 0; padding: 0 }
body {
  font-family: var(--ui);
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit }

/* ── Header ── */
.app-header {
  background:
    radial-gradient(120% 80% at 88% 12%, rgba(216,135,58,.12), transparent 55%),
    radial-gradient(80% 60% at 5% 100%, rgba(120,167,154,.10), transparent 60%),
    linear-gradient(180deg, var(--bg-hero) 0%, var(--bg-hero-2) 100%);
  color: var(--cream);
  padding: clamp(22px, 3vw, 34px) var(--pad) clamp(60px, 8vw, 96px);
}

.hdr-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.wordmark {
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: var(--cream);
  font-weight: 400;
}
.wordmark em { color: var(--amber); font-style: normal }

.nav-links {
  display: flex;
  gap: 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cream-dim);
}
.nav-links a {
  padding: 6px 10px;
  border-radius: 999px;
  transition: color .2s;
}
.nav-links a:hover { color: var(--cream); }
.nav-links a.active { color: var(--cream) }
.nav-links a.locked {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--cream);
  background: rgba(243,237,224,.10);
  border: 1px solid rgba(243,237,224,.18);
  padding: 6px 14px;
  border-radius: 999px;
  transition: background .2s;
}
.nav-links a.locked:hover { background: rgba(243,237,224,.18) }
.nav-links a.locked svg { flex-shrink: 0; opacity: .75 }

/* Logout form — inline in nav on desktop */
.nav-logout-form { display: inline; margin: 0; padding: 0; }
.nav-exit {
  background: none;
  border: none;
  padding: 6px 10px;
  font: inherit;
  color: var(--cream-dim);
  text-transform: inherit;
  letter-spacing: inherit;
  cursor: pointer;
  border-radius: 999px;
  transition: color .2s;
}
.nav-exit:hover { color: var(--cream); }

/* Hamburger toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px 6px;
  color: var(--cream);
  cursor: pointer;
  border-radius: 8px;
  align-items: center;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: currentColor;
  border-radius: 1px;
  transition: transform .2s, opacity .15s;
}
.nav.open .nav-toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav-toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-links a.active:not(.locked)::before {
  content: "";
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--amber);
  margin-right: 8px;
  vertical-align: middle;
  transform: translateY(-1px);
}

.hero-inner {
  padding-top: clamp(60px, 9vw, 110px);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 18px; height: 1px;
  background: var(--amber);
  flex-shrink: 0;
}

.h-title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.0;
  letter-spacing: -.015em;
  margin: 0;
  max-width: 14ch;
  color: var(--cream);
}
.h-title em { font-style: italic }
.h-title em::after {
  content: "";
  display: block;
  height: 2px;
  background: var(--amber);
  margin-top: 6px;
}

.stats {
  display: flex;
  gap: 40px;
  padding-bottom: 6px;
  flex-shrink: 0;
}
.stat {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cream-dim);
}
.stat b {
  display: block;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(30px, 3.2vw, 42px);
  color: var(--cream);
  letter-spacing: -.01em;
  margin-top: 4px;
  font-variant-numeric: tabular-nums;
}

/* ── Filter dock ── */
.dock-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--pad);
}

.filter-dock {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 20px;
  padding: 28px 32px;
  box-shadow: 0 32px 64px -24px rgba(0,0,0,.35), 0 0 0 1px rgba(243,237,224,.3) inset;
  position: relative;
  z-index: 2;
  margin-top: -32px;
}

.filters {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px 18px;
}

.f {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.f label {
  font-size: 11px;
  color: rgba(14,42,34,.85);
  font-weight: 600;
  font-family: var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.f input,
.f select {
  font: inherit;
  font-size: 13px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 0 16px;
  height: 40px;
  width: 100%;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}

.f select {
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' stroke='rgba(14,42,34,.45)' stroke-width='1.6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3 5l3 3 3-3'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
  cursor: pointer;
}

.f input::placeholder { color: rgba(14,42,34,.4) }
.f input:focus, .f select:focus { border-color: var(--teal) }

/* ── Multi-select dropdown ── */
.ms { position: relative; }

.ms-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  height: 40px;
  padding: 0 12px 0 16px;
  font: inherit;
  font-size: 13px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 999px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  cursor: pointer;
  text-align: left;
}

.ms-btn:focus { outline: none; border-color: var(--teal); }
.ms.open .ms-btn { border-color: var(--teal); border-radius: 999px 999px 4px 4px; }

.ms-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.ms-drop {
  display: none;
  position: absolute;
  top: calc(100% - 1px);
  left: 0; right: 0;
  background: #fff;
  border: 1px solid var(--teal);
  border-top: none;
  border-radius: 0 0 12px 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
  z-index: 100;
  padding: 6px 0;
}

.ms.open .ms-drop { display: block; }

.ms-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  font-size: 13px;
  color: var(--ink);
  cursor: pointer;
  user-select: none;
}

.ms-opt:hover { background: rgba(47,107,93,.06); }

.ms-opt input[type="checkbox"] {
  accent-color: var(--teal);
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  cursor: pointer;
}

.filter-row2 {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
  margin-top: 18px;
  flex-wrap: wrap;
}


.btn-primary {
  background: var(--teal);
  color: var(--cream);
  font-size: 12px;
  font-weight: 500;
  padding: 9px 22px;
  border-radius: 999px;
  transition: background .15s;
  white-space: nowrap;
}
.btn-primary:hover { background: #1F4C42 }

.btn-link {
  color: var(--teal);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: color .15s;
}
.btn-link:hover { color: #1F4C42; text-decoration: underline }

/* ── Results ── */
.results-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px var(--pad) 80px;
}

.results-head {
  margin-bottom: 16px;
}

.results-count {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.results-count b { color: var(--ink); font-weight: 500 }

/* ── Cards ── */
.list-cards { display: flex; flex-direction: column; gap: 10px }

.rcard {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 14px;
  transition: border-color .15s, box-shadow .15s;
  overflow: hidden;
}
.rcard:hover { border-color: rgba(47,107,93,.35); box-shadow: 0 4px 16px rgba(14,42,34,.06) }
.rcard[open] { border-color: rgba(47,107,93,.3) }

.rcard-summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px 28px;
}
.rcard-summary::-webkit-details-marker { display: none }

.date {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-mute);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
  line-height: 1.4;
  white-space: nowrap;
}

.rcard-main { min-width: 0 }

.rcard-title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 400;
  line-height: 1.3;
  color: var(--ink);
  letter-spacing: -.01em;
  margin: 0 0 10px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ── Go button ── */
.go {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  background: #fff;
  color: var(--teal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background .15s, color .15s, border-color .15s;
}
.rcard:hover .go,
.rcard[open] .go {
  background: var(--teal);
  color: var(--cream);
  border-color: var(--teal);
}
.rcard[open] .go svg {
  transform: rotate(90deg);
}
.go svg { transition: transform .2s }

/* ── Chips ── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 12px;
  color: var(--ink-soft);
  white-space: nowrap;
  line-height: 1.4;
}

.chip .k {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.chip.zip {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink);
}

.chip.kunta {
  color: var(--ink);
  font-weight: 500;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Permit chip — base teal */
.chip.permit {
  border-color: rgba(47,107,93,.25);
  color: var(--teal);
  background: rgba(47,107,93,.07);
  font-weight: 500;
}

/* Solar project → amber */
.chip.permit.solar {
  border-color: rgba(216,135,58,.3);
  color: var(--amber);
  background: rgba(216,135,58,.08);
}

/* Battery project → teal (same as base permit) */
.chip.permit.battery {
  border-color: rgba(47,107,93,.3);
  color: var(--teal);
  background: rgba(47,107,93,.08);
}

/* Hybrid project → brown */
.chip.permit.hybrid {
  border-color: rgba(154,110,46,.3);
  color: var(--hybrid);
  background: rgba(154,110,46,.08);
}

/* Heat pump → blue-teal */
.chip.permit.heat_pump {
  border-color: rgba(30,90,130,.3);
  color: #1E5A82;
  background: rgba(30,90,130,.07);
}

/* EV charging → slate */
.chip.permit.ev_charging {
  border-color: rgba(60,90,80,.3);
  color: var(--ink-soft);
  background: rgba(60,90,80,.07);
}

/* ── Expanded card body ── */
.rcard-expand {
  padding: 0 24px 24px;
  display: grid;
  gap: 16px;
  border-top: 1px solid var(--rule-soft);
  margin-top: 0;
}

.ai-summary {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-soft);
  padding-top: 16px;
  border-top: 1px solid var(--rule-soft);
}

/* ── Meta grid ── */
.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px 20px;
  margin: 0;
}
.meta-grid dt {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 2px;
}
.meta-grid dd {
  margin: 0;
  font-size: 13px;
  color: var(--ink);
  font-weight: 500;
}

/* ── Tag rows (work types + keywords) ── */
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  display: inline-flex;
  align-items: center;
  background: rgba(47,107,93,.09);
  color: var(--teal);
  border: 1px solid rgba(47,107,93,.2);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 11px;
  font-weight: 500;
}

.tag.muted {
  background: rgba(14,42,34,.05);
  color: var(--ink-soft);
  border-color: var(--rule);
  font-weight: 400;
}

.tag-trade {
  background: rgba(80,60,140,.08);
  color: #503c8c;
  border-color: rgba(80,60,140,.2);
}


/* ── Link row ── */
.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 999px;
  background: var(--teal);
  color: var(--cream);
  transition: background .15s;
}
.link-btn:hover { background: #1F4C42 }
.link-btn.secondary {
  background: transparent;
  color: var(--teal);
  border: 1px solid rgba(47,107,93,.3);
}
.link-btn.secondary:hover { background: rgba(47,107,93,.07) }

/* ── Empty state ── */
.empty-state {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 48px 32px;
  text-align: center;
}
.empty-icon {
  font-size: 32px;
  color: var(--ink-mute);
  margin: 0 0 12px;
  line-height: 1;
}
.empty-state h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 28px;
  margin: 0 0 8px;
}
.empty-state p {
  color: var(--ink-soft);
  margin: 0 0 20px;
}

/* ── Responsive ── */
@media (max-width: 700px) {
  /* Show hamburger */
  .nav-toggle { display: flex; }

  /* Dropdown panel */
  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    left: 0; right: 0;
    flex-direction: column;
    gap: 2px;
    padding: 8px 8px 12px;
    background: var(--bg-hero-2);
    border: 1px solid rgba(243,237,224,.14);
    border-radius: 14px;
    box-shadow: 0 12px 40px rgba(0,0,0,.4);
    z-index: 500;
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity .2s, transform .2s;
  }
  .nav.open .nav-links { opacity: 1; transform: translateY(0); pointer-events: auto; }

  /* All links block in dropdown */
  .nav-links a,
  .nav-links .nav-exit {
    display: block !important;
    width: 100%;
    padding: 10px 12px;
    font-size: 12px;
    color: var(--cream-dim);
    border-radius: 8px;
    text-align: left;
    white-space: normal;
  }
  .nav-links a:hover,
  .nav-links .nav-exit:hover { background: rgba(243,237,224,.06); color: var(--cream); }
  .nav-links a.active { color: var(--cream); }
  .nav-links a.locked {
    display: flex !important;
    align-items: center;
    gap: 6px;
    background: rgba(243,237,224,.10) !important;
    border: 1px solid rgba(243,237,224,.18) !important;
    color: var(--cream) !important;
    border-radius: 8px !important;
    padding: 10px 12px !important;
  }
  .nav-logout-form {
    display: block !important;
    border-top: 1px solid rgba(243,237,224,.1);
    margin-top: 4px;
    padding-top: 4px;
  }
  .nav-exit { padding: 10px 12px; display: block; width: 100%; text-align: left; color: var(--cream-dim); border-radius: 8px; }

  .hero-inner { flex-direction: column; align-items: flex-start; gap: 24px }
  .filters { grid-template-columns: 1fr 1fr }
  .filter-dock { padding: 20px 18px }
  .rcard-summary { grid-template-columns: 72px 1fr auto; gap: 14px; padding: 16px 18px }
  .rcard-expand { padding: 0 18px 18px }
  .date { font-size: 11px }
  .rcard-title { font-size: 18px }
  .stats { gap: 24px }
  .meta-grid { grid-template-columns: 1fr 1fr }
}

@media (max-width: 480px) {
  .filters { grid-template-columns: 1fr }
  .rcard-summary { grid-template-columns: 1fr 40px }
  .date { display: none }
}

/* ── Focus states ── */
.rcard:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px }
.btn-primary:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px }
.link-btn:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px }