/* ===== BENFET LIVING — Design System ===== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@200;300;400;500;600;700&display=swap');

:root {
  /* Brand palette — BENFET LIVING (arena/piedra/grafito/blanco roto) */
  --beige: #D8CCBE;        /* Arena — acento cálido */
  --beige-light: #F5F3EF;  /* Blanco roto — fondo principal */
  --beige-dark: #B89A78;   /* Cobre/bronce — acento línea fina */
  --ink: #2D2D2D;          /* Grafito — texto principal y botones */
  --ink-soft: #4A4A4A;     /* Grafito suave — texto secundario */
  --ink-muted: #7A7570;    /* Texto atenuado */
  --line: #C9C9C7;         /* Hormigón — bordes */
  --line-soft: #E8E3DB;    /* Piedra — bordes suaves */
  --paper: #FFFFFF;        /* Cards sobre fondo blanco roto */

  /* Semantic (more vivid but still warm — fits beige aesthetic) */
  --ok: #3F8A3A;           /* Verde más vivo */
  --ok-pale: #E5F2DC;
  --warn: #A6803C;         /* Mustard — for warnings */
  --warn-pale: #F4ECD9;
  --no: #C73E2E;           /* Rojo más vivo, cálido */
  --no-pale: #F8DCD6;

  /* Aliases (legacy) */
  --primary: var(--ink);
  --primary-light: var(--ink-soft);
  --primary-pale: var(--beige-light);
  --accent: var(--no);
  --accent-dark: #6F2D24;
  --success: var(--ok);
  --success-light: #6E8252;
  --success-pale: var(--ok-pale);
  --warning: var(--warn);
  --bg: var(--beige-light);
  --card-bg: var(--paper);
  --text: var(--ink);
  --text-secondary: var(--ink-soft);
  --text-muted: var(--ink-muted);
  --border: var(--line);
  --border-light: var(--line-soft);

  --radius: 4px;            /* Crisp rectangular look — modern minimal */
  --radius-sm: 3px;
  --radius-pill: 50px;
  --shadow-sm: 0 1px 2px rgba(26, 26, 26, 0.04);
  --shadow: 0 2px 8px rgba(26, 26, 26, 0.06);
  --shadow-lg: 0 8px 24px rgba(26, 26, 26, 0.08);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  --letter-wide: 0.28em;    /* Matches BENFET wordmark spacing */
  --letter-extra-wide: 0.45em; /* Matches LIVING descriptor spacing */
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-weight: 300;
}

/* ===== Header ===== */
header {
  background: var(--beige);
  color: var(--ink);
  padding: 2rem 2rem 1rem;
  text-align: center;
  box-shadow: none;
  position: relative;
  border-bottom: 1px solid var(--line);
}

.header-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  /* When the brand is an <a>, neutralise default link styling so it reads as logo */
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: opacity 0.2s ease;
}
.header-brand:hover {
  opacity: 0.7;
}

.app-title {
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  line-height: 1.2;
  margin: 0;
  text-align: center;
}

.brand-wordmark {
  font-size: 2.5rem;
  font-weight: 400;
  letter-spacing: var(--letter-wide);
  color: var(--ink);
  line-height: 1;
  margin: 0;
}

.brand-rule {
  width: 100px;
  height: 0.7px;
  background: var(--ink);
  margin: 0.2rem 0;
}

.brand-tagline {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: var(--letter-extra-wide);
  color: var(--ink);
  text-transform: uppercase;
  margin: 0;
}

.brand-claim {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--beige-dark);
  margin-top: 0.7rem;
}

.app-tool-label {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 1rem;
}

/* ===== Stepper ===== */
.stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 0 auto;
  max-width: 880px;
  padding: 0.5rem 0.85rem;
  background: transparent;
  flex-wrap: wrap;
}

.step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.6rem;
  border-radius: 0;
  cursor: default;
  transition: all var(--transition);
  white-space: nowrap;
}

.step-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 500;
  background: transparent;
  color: var(--ink-muted);
  border: 1px solid var(--line);
  transition: all var(--transition);
  flex-shrink: 0;
}

.step-text {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--ink-muted);
  text-transform: uppercase;
  transition: color var(--transition);
}

.step.active .step-num {
  background: var(--ink);
  color: var(--beige);
  border-color: var(--ink);
}

.step.active .step-text {
  color: var(--ink);
  font-weight: 600;
}

.step.completed .step-num {
  background: var(--ink);
  color: var(--beige);
  border-color: var(--ink);
}

.step.completed .step-num::after {
  content: '✓';
  font-size: 0.78rem;
}
.step.completed .step-num {
  font-size: 0;
}

.step.completed .step-text {
  color: var(--ink-soft);
}

.step-line {
  width: 24px;
  height: 0.5px;
  background: var(--line);
  flex-shrink: 0;
  transition: background var(--transition);
}

.step.completed + .step-line {
  background: var(--ink);
}

/* ===== Main ===== */
main {
  max-width: 900px;
  width: 100%;
  margin: 2rem auto;
  padding: 0 1rem;
  flex: 1;
}

/* ===== Step Screens ===== */
.step-screen {
  display: none;
}

.step-screen.active {
  display: block;
  animation: fadeSlideIn 0.35s ease-out;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ===== Back Button ===== */
.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: none;
  color: var(--ink-soft);
  padding: 0.5rem 0;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color var(--transition);
  margin-bottom: 1.25rem;
  font-family: inherit;
}

.btn-back:hover {
  color: var(--ink);
}

/* ===== Search Panel ===== */
.search-panel {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--line-soft);
}

/* ===== Tabs ===== */
.tab-bar {
  display: flex;
  gap: 0;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.tab-btn {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  background: none;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  cursor: pointer;
  border-bottom: 1px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition);
  font-family: inherit;
}

.tab-btn:hover {
  color: var(--ink);
}

.tab-btn.active {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ===== Forms ===== */
.search-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-weight: 500;
  font-size: 0.7rem;
  color: var(--ink-soft);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.form-group small {
  font-size: 0.78rem;
  color: var(--text-muted);
}

select,
input[type="text"],
input[type="number"] {
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--paper);
  color: var(--ink);
  transition: all var(--transition);
  appearance: auto;
}

select:focus,
input[type="text"]:focus,
input[type="number"]:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(26, 26, 26, 0.06);
}

select:disabled {
  background: var(--beige-light);
  color: var(--ink-muted);
  cursor: not-allowed;
}

input[type="text"]:disabled,
input[type="number"]:disabled {
  background: var(--beige-light);
  color: var(--ink-muted);
}

/* ===== Autocomplete ===== */
.autocomplete-wrapper {
  position: relative;
}

.autocomplete-list {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 250px;
  overflow-y: auto;
  background: white;
  border: 1.5px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  box-shadow: var(--shadow-lg);
  list-style: none;
  z-index: 100;
  margin: 0;
  padding: 0;
}

.autocomplete-list li {
  padding: 0.6rem 0.85rem;
  cursor: pointer;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-light);
  transition: background 0.15s;
}

.autocomplete-list li:last-child {
  border-bottom: none;
}

.autocomplete-list li:hover,
.autocomplete-list li.active {
  background: var(--primary-pale);
  color: var(--primary);
}

.autocomplete-list li .via-tipo {
  font-weight: 700;
  color: var(--primary-light);
  margin-right: 0.3rem;
}

/* ===== Buttons ===== */
.btn-primary {
  background: var(--ink);
  color: var(--beige-light);
  border: 1px solid var(--ink);
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 0.5rem;
  font-family: inherit;
}

.btn-primary:hover {
  background: transparent;
  color: var(--ink);
}

.btn-pdf {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--ink);
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
}

.btn-pdf:hover {
  background: var(--ink);
  color: var(--beige-light);
}

.results-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

.btn-next {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--ink);
  color: var(--beige-light);
  border: 1px solid var(--ink);
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
}

.btn-next:hover {
  background: transparent;
  color: var(--ink);
}

/* ===== Urban Panel ===== */
.urban-panel {
  border-left: none;
  margin-top: 0;
  border: 1px solid var(--line-soft);
}

.urban-panel h2 {
  color: var(--ink);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.urban-panel h3 {
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 1.75rem;
  margin-bottom: 0.85rem;
}

.urban-panel .field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.urban-panel .clase-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 0;
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
}

.clase-badge.urbano { background: var(--ink); color: var(--beige-light); }
.clase-badge.urbanizable { background: var(--warn-pale); color: var(--warn); border-color: var(--warn); }
.clase-badge.no-urbanizable { background: transparent; color: var(--ink-muted); border-color: var(--ink-muted); }
.clase-badge.otro { background: transparent; color: var(--ink); }

.urban-link {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  background: var(--success);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition);
}

.urban-link:hover {
  background: var(--success-light);
}

/* Urban Info Box */
.urban-info-box {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: var(--beige-light);
  border: 1px solid var(--line);
  border-left: 2px solid var(--ink);
  border-radius: var(--radius-sm);
}

.urban-info-box h3 {
  color: var(--ink);
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.urban-info-box p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

/* Urban Action Links */
.urban-links {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line-soft);
}

.urban-link-btn,
.urban-link-siu,
.urban-link-regional,
.urban-link-catastro,
.urban-link-rpuc {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  transition: all var(--transition);
  background: transparent;
  border: 1px solid var(--line);
}

.urban-link-btn:hover,
.urban-link-siu:hover,
.urban-link-regional:hover,
.urban-link-catastro:hover,
.urban-link-rpuc:hover {
  background: var(--ink);
  color: var(--beige-light);
  border-color: var(--ink);
}

.edif-highlight {
  font-weight: 700;
  color: var(--success);
  font-size: 1.05rem;
}

/* Zone key highlight */
.zone-key-highlight {
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--ink);
  background: var(--beige);
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  letter-spacing: 0.18em;
}

/* Conditions title */
.conditions-title {
  color: var(--ink) !important;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

/* Conditions card grid */
.conditions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.condition-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1rem 0.85rem;
  text-align: center;
  transition: all var(--transition);
}

.condition-card:hover {
  border-color: var(--ink);
  background: var(--beige-light);
}

.condition-icon {
  font-size: 1.3rem;
  margin-bottom: 0.35rem;
  color: var(--ink-soft);
  display: block;
}

.condition-label {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.4rem;
}

.condition-value {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.condition-obs {
  font-size: 0.7rem;
  color: var(--ink-muted);
  margin-top: 0.35rem;
  font-style: italic;
}

.conditions-source {
  font-size: 0.7rem;
  color: var(--ink-muted);
  margin-top: 0.5rem;
  font-style: italic;
  letter-spacing: 0.05em;
}

/* ===== Loading ===== */
.loading {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--text-secondary);
}

.loading p {
  font-size: 0.9rem;
  font-weight: 500;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 1.5px solid var(--line);
  border-top: 1.5px solid var(--ink);
  border-radius: 50%;
  margin: 0 auto 1rem;
  animation: spin 0.9s linear infinite;
}

.loading p {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ===== Error ===== */
.error-msg {
  background: var(--no-pale);
  border: 1px solid var(--no);
  border-left: 2px solid var(--no);
  color: var(--no);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-top: 1rem;
  font-size: 0.88rem;
  font-weight: 500;
}

/* ===== Results Panel ===== */
.results-panel {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  border: 1px solid var(--line-soft);
}

/* Property List (multiple results) */
.property-list {
  list-style: none;
}

.property-list-item {
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  cursor: pointer;
  transition: all var(--transition);
}

.property-list-item:hover {
  border-color: var(--ink);
  background: var(--beige-light);
}

.property-list-item .rc {
  font-weight: 500;
  color: var(--ink);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.property-list-item .addr {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 0.25rem;
}

/* Property Detail */
.property-detail h2 {
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.property-detail h3 {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  margin-top: 1.75rem;
  margin-bottom: 0.85rem;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.field .label {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.field .value {
  font-size: 0.95rem;
  color: var(--ink);
  word-break: break-word;
  font-weight: 400;
}

.field.full-width {
  grid-column: 1 / -1;
}

/* ===== Construction Table ===== */
.construction-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--line);
}

.construction-table th {
  background: var(--beige-light);
  color: var(--ink);
  padding: 0.65rem 0.85rem;
  text-align: left;
  font-weight: 500;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  border-bottom: 1px solid var(--line);
}

.construction-table td {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--line-soft);
}

.construction-table tr:last-child td {
  border-bottom: none;
}

.construction-table tr:hover {
  background: var(--beige-light);
}

/* ===== Footer ===== */
footer {
  text-align: center;
  padding: 2rem 1.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  border-top: 1px solid var(--line);
  margin-top: 2rem;
  background: var(--beige);
}

footer a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid var(--ink);
}

footer a:hover {
  background: var(--ink);
  color: var(--beige);
}

/* ===== Urban / Houses next actions ===== */
.urban-next-actions,
.houses-next-actions {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: center;
}

/* ===== Earth panel (step 5) ===== */
.earth-panel {
  border: 1px solid var(--line-soft);
  padding: 1.5rem;
}

.earth-header {
  margin-bottom: 1.25rem;
}

.earth-header h2 {
  color: var(--ink);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  margin: 0 0 0.5rem 0;
  padding: 0;
  border: none;
}

.earth-subtitle {
  font-size: 0.85rem;
  color: var(--ink-soft);
  font-style: italic;
  line-height: 1.6;
  margin: 0;
}

.earth-map-wrapper {
  position: relative;
  width: 100%;
}

.earth-map {
  width: 100%;
  height: 540px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--ink);
  position: relative;
  border: 1px solid var(--line);
}

/* Loading overlay covering the Cesium canvas while we pre-warm destination tiles.
   Removed once the camera has been positioned back at the start altitude. */
.cesium-loading-overlay {
  position: absolute;
  inset: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: linear-gradient(180deg, #1a1a1a 0%, #2a2a2a 100%);
  color: #FAF6EC;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 1;
  transition: opacity 0.4s ease-out;
}

.cesium-loading-overlay.fading {
  opacity: 0;
  pointer-events: none;
}

.cesium-loading-spinner {
  width: 36px;
  height: 36px;
  border: 2px solid rgba(250, 246, 236, 0.2);
  border-top-color: #FAF6EC;
  border-radius: 50%;
  animation: cesium-spin 1s linear infinite;
}

@keyframes cesium-spin {
  to { transform: rotate(360deg); }
}

.earth-controls {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  align-items: flex-start;
}

.earth-attribution {
  font-size: 0.65rem;
  color: var(--ink-muted);
  margin: 0;
  letter-spacing: 0.04em;
  font-style: italic;
}

/* Override MapLibre's default UI to fit our brand */
.earth-map .maplibregl-ctrl-attrib {
  background: rgba(255, 255, 255, 0.85);
  font-size: 10px;
}

.earth-map .maplibregl-ctrl-attrib a {
  color: var(--ink) !important;
}

/* ===== Fullscreen render overlay (photoreal house view) ===== */
.earth-render-overlay {
  position: absolute;
  inset: 0;
  z-index: 40;
  pointer-events: none;
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.earth-render-overlay.visible {
  opacity: 1;
}

.earth-render-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
  transform: scale(1.04);
  animation: earthRenderDrift 14s ease-in-out infinite alternate;
}

.earth-render-img.active {
  opacity: 1;
}

@keyframes earthRenderDrift {
  from { transform: scale(1.04); }
  to   { transform: scale(1.10); }
}

.earth-render-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 32px;
  text-align: center;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: #FAF6EC;
  font-weight: 500;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.7);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.8s ease, transform 0.8s ease;
  z-index: 2;
}

.earth-render-caption.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 600px) {
  .earth-render-caption {
    font-size: 0.65rem;
    letter-spacing: 0.22em;
    bottom: 20px;
  }
}

/* ===== Houses panel (step 4) ===== */
.houses-panel {
  border-left: none;
  border: 1px solid var(--line-soft);
}

.houses-panel h2 {
  color: var(--ink);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  margin-bottom: 0.6rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.houses-panel .houses-subtitle {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 2rem;
  line-height: 1.6;
  font-style: italic;
}

/* Parcel summary at top of step 4 */
.parcel-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem 1.5rem;
  margin-bottom: 1.75rem;
  padding: 1.5rem 1.75rem;
  background: var(--beige-light);
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
}

.parcel-summary-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.parcel-summary-label {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.parcel-summary-value {
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.parcel-summary-value.editable {
  color: var(--primary);
  cursor: pointer;
  border-bottom: 1px dashed var(--primary-light);
  display: inline-block;
}

.parcel-summary-value.editable:hover {
  color: var(--primary-light);
}

.parcel-area-edit {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
}

.parcel-area-edit label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.parcel-area-edit input {
  width: 110px;
  padding: 0.5rem 0.7rem;
  font-size: 1rem;
  font-weight: 500;
}

.parcel-area-edit .edit-hint {
  font-size: 0.7rem;
  color: var(--ink-muted);
  margin-left: auto;
  letter-spacing: 0.05em;
  font-style: italic;
}

/* Verdict summary banner */
.verdict-summary {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.verdict-summary--ok {
  background: var(--ok-pale);
  color: var(--ok);
  border-left: 2px solid var(--ok);
}

.verdict-summary--mixed {
  background: var(--warn-pale);
  color: var(--warn);
  border-left: 2px solid var(--warn);
}

.verdict-summary--no {
  background: var(--no-pale);
  color: var(--no);
  border-left: 2px solid var(--no);
}

.verdict-summary-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

/* ===== Manual POUM params section (step 4 fallback) ===== */
.manual-params-section {
  margin-bottom: 1.5rem;
  padding: 1.5rem;
  background: var(--beige-light);
  border: 1px solid var(--line);
  border-left: 2px solid var(--ink);
  border-radius: var(--radius-sm);
}

.manual-params-header h3 {
  color: var(--ink) !important;
  margin: 0 0 0.6rem 0 !important;
  padding: 0 !important;
  border: none !important;
  font-size: 0.78rem !important;
  font-weight: 500;
  letter-spacing: 0.18em !important;
  text-transform: uppercase !important;
}

.manual-params-help {
  font-size: 0.85rem;
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 0.6rem;
}

.clau-hint {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.clau-pill {
  background: var(--ink);
  color: var(--beige);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  letter-spacing: 0.18em;
  font-size: 0.85rem;
}

.poum-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.1rem;
  background: var(--ink);
  color: var(--beige-light);
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: all var(--transition);
  margin-bottom: 1rem;
  border: 1px solid var(--ink);
}

.poum-link-btn:hover {
  background: transparent;
  color: var(--ink);
}

.poum-extract-status {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.5;
  min-height: 1.2em;
}

.poum-status-loading {
  color: var(--ink-soft);
}

.poum-status-ok {
  color: var(--ok);
  font-weight: 500;
  letter-spacing: 0.05em;
}

.poum-status-warn {
  color: var(--warn);
}

.poum-status-pending {
  color: var(--ink-soft);
  font-style: italic;
}

.poum-retry-btn {
  display: inline-block;
  margin-left: 0.5rem;
  margin-top: 0.3rem;
  padding: 0.4rem 0.85rem;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: var(--radius-sm);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  font-family: inherit;
}

.poum-retry-btn:hover {
  background: var(--ink);
  color: var(--beige-light);
}

.manual-params-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.7rem;
  padding: 0.85rem;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.manual-params-grid .form-group {
  margin: 0;
}

.manual-params-grid label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.manual-params-grid input {
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.5rem 0.65rem;
}

/* ===== Feasibility section (¿cabe la casa estándar?) ===== */
.feasibility-section {
  margin-top: 2rem;
  padding: 1.75rem;
  background: var(--beige-light);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  position: relative;
}

.feasibility-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--ink);
}

.feasibility-title {
  color: var(--ink) !important;
  margin-top: 0 !important;
  margin-bottom: 0.5rem !important;
  font-size: 0.85rem !important;
  font-weight: 500;
  letter-spacing: 0.18em !important;
  text-transform: uppercase !important;
  border-bottom: none !important;
  padding-bottom: 0 !important;
}

.feasibility-help {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.1rem;
  line-height: 1.5;
}

.feasibility-hint {
  color: var(--success);
  font-weight: 500;
  font-size: 0.85rem;
}

.feasibility-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  padding: 1rem;
  background: white;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.feasibility-inputs .form-group {
  margin: 0;
}

.feasibility-inputs label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.3rem;
}

.feasibility-inputs label small {
  font-size: 0.7rem;
  text-transform: none;
  font-weight: 500;
  letter-spacing: 0;
  color: #b0b4c0;
}

.input-with-unit {
  position: relative;
}

.input-with-unit input {
  width: 100%;
  padding-right: 2.5rem;
  font-size: 1rem;
  font-weight: 600;
}

.input-unit {
  position: absolute;
  right: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  pointer-events: none;
}

.houses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.85rem;
}

.feasibility-empty {
  grid-column: 1 / -1;
  padding: 2rem 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
  background: white;
  border-radius: var(--radius-sm);
  border: 1.5px dashed var(--border);
}

.house-card {
  background: var(--paper);
  border-radius: var(--radius-sm);
  padding: 1.5rem 1.25rem;
  border: 1px solid var(--line);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.house-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--line);
  transition: background var(--transition);
}

.house-card:hover {
  border-color: var(--ink);
}

.house-card--ok::before      { background: var(--ok); }
.house-card--tight::before   { background: var(--warn); }
.house-card--no::before      { background: var(--no); }
.house-card--unknown::before { background: var(--ink-muted); }
.house-card--partial::before { background: var(--ink); }

.house-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line-soft);
}

.house-icon {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
}

.house-icon img,
.house-icon svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.house-info {
  width: 100%;
}

.house-name {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.house-specs {
  font-size: 0.75rem;
  color: var(--ink-muted);
  margin-top: 0.4rem;
  letter-spacing: 0.05em;
}

.house-verdict {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-align: center;
}

.house-verdict--ok      { background: var(--ok-pale); color: var(--ok); }
.house-verdict--tight   { background: var(--warn-pale); color: var(--warn); }
.house-verdict--no      { background: var(--no-pale); color: var(--no); }
.house-verdict--unknown { background: var(--beige-light); color: var(--ink-muted); }
.house-verdict--partial { background: var(--beige-light); color: var(--ink); }

.house-checks {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}

.house-checks li {
  font-size: 0.75rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line-soft);
  line-height: 1.5;
  display: flex;
  gap: 0.5rem;
  color: var(--ink-soft);
}

.house-checks li:last-child {
  border-bottom: none;
}

.check-pass { color: var(--ok); }
.check-fail { color: var(--no); }
.check-warn { color: var(--warn); }
.check-info { color: var(--ink-muted); font-style: italic; }

/* ===== Responsive ===== */
@media (max-width: 600px) {
  header {
    padding: 1.25rem 1rem 0.75rem;
  }

  header h1 {
    font-size: 1.4rem;
  }

  header > p {
    font-size: 0.8rem;
    margin-bottom: 0.75rem;
  }

  .stepper {
    padding: 0.35rem 0.5rem;
    max-width: 100%;
  }

  .step {
    padding: 0.2rem 0.35rem;
    gap: 0;
  }

  .step-text {
    display: none;
  }

  .step-num {
    width: 22px;
    height: 22px;
    font-size: 0.68rem;
  }

  .step-line {
    width: 12px;
  }

  .earth-map {
    height: 380px;
  }

  main {
    margin: 1rem auto;
    padding: 0 0.75rem;
  }

  .search-panel {
    padding: 1.25rem;
  }

  .results-panel {
    padding: 1.25rem;
  }

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

  .tab-btn {
    font-size: 0.82rem;
    padding: 0.6rem 0.5rem;
  }

  .construction-table {
    font-size: 0.78rem;
  }

  .construction-table th,
  .construction-table td {
    padding: 0.4rem 0.5rem;
  }

  .urban-links {
    flex-direction: column;
  }

  .urban-link-btn {
    text-align: center;
    justify-content: center;
  }

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

  .results-actions {
    flex-direction: column;
  }

  .results-actions button {
    width: 100%;
    justify-content: center;
  }

  .btn-back {
    font-size: 0.8rem;
    padding: 0.4rem 0.85rem;
  }

  .feasibility-section {
    padding: 1.1rem;
  }

  .feasibility-inputs {
    grid-template-columns: 1fr;
  }

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

  .parcel-summary {
    grid-template-columns: 1fr 1fr;
  }

  .manual-params-grid {
    grid-template-columns: 1fr 1fr;
  }

  .parcel-area-edit {
    flex-direction: column;
    align-items: flex-start;
  }

  .parcel-area-edit .edit-hint {
    margin-left: 0;
    font-size: 0.72rem;
  }
}