:root {
  --gl-primary: #9c7a3f;
  --gl-primary-dark: #7a5f30;
  --gl-primary-light: #f3ead9;
  --gl-accent: #2f6f6b;
  --gl-btn: #8b0000;
  --gl-btn-dark: #5c0000;
  --gl-bg: #f8f6f2;
  --gl-sidebar-bg: #000000;
  --gl-sidebar-text: #ffffff;
  --gl-sidebar-active: var(--gl-btn);
  --gl-radius: 0.6rem;
  --gl-text: #2a2620;
  --gl-card-bg: #fff;
  --gl-card-border: #c7bb9e;
  --gl-topbar-bg: #fff;
  --gl-topbar-border: #e8e1d3;
  --gl-table-hover: #faf7ef;
}

[data-bs-theme="dark"] {
  --gl-primary-light: #3a3123;
  --gl-bg: #17140f;
  --gl-text: #ece5d7;
  --gl-card-bg: #201b15;
  --gl-card-border: #4d4429;
  --gl-topbar-bg: #201b15;
  --gl-topbar-border: #35301e;
  --gl-table-hover: #2a2419;
}

body {
  background-color: var(--gl-bg);
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--gl-text);
}

/* ---------- Layout général ---------- */
.gl-wrapper {
  display: flex;
  min-height: 100vh;
}

.gl-sidebar {
  width: 260px;
  flex-shrink: 0;
  background: linear-gradient(180deg, var(--gl-sidebar-bg) 0%, #000000 100%);
  color: var(--gl-sidebar-text);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.gl-sidebar .gl-brand {
  padding: 1.5rem 1.25rem;
  font-weight: 700;
  font-size: 1.25rem;
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: 0.01em;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.gl-sidebar .nav-link {
  color: var(--gl-sidebar-text);
  padding: 0.65rem 1.25rem;
  border-radius: 0.4rem;
  margin: 0.15rem 0.75rem;
  font-size: 0.93rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  transition: all 0.15s ease-in-out;
}

.gl-sidebar .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.gl-sidebar .nav-link.active {
  background-color: var(--gl-sidebar-active);
  color: #fff;
  box-shadow: 0 2px 6px rgba(139, 0, 0, 0.4);
}

.gl-sidebar .nav-section-title {
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.65);
  padding: 1rem 1.35rem 0.35rem;
}

.gl-sidebar .nav-section-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.65);
  padding: 1rem 1.35rem 0.35rem;
  cursor: pointer;
}

.gl-sidebar .nav-section-toggle:hover {
  color: rgba(255, 255, 255, 0.95);
}

.gl-sidebar .nav-section-toggle i {
  font-size: 0.75rem;
  transition: transform 0.2s ease-in-out;
}

.gl-sidebar .nav-section-toggle.collapsed i {
  transform: rotate(-90deg);
}

.gl-main {
  flex-grow: 1;
  min-width: 0;
}

.gl-topbar {
  background: var(--gl-topbar-bg);
  border-bottom: 1px solid var(--gl-topbar-border);
  padding: 0.75rem 1.5rem;
  position: sticky;
  top: 0;
  z-index: 10;
}

.gl-content {
  padding: 1.75rem;
}

/* ---------- Cartes / KPI ---------- */
.gl-card {
  background: var(--gl-card-bg);
  border-radius: var(--gl-radius);
  border: 1.5px solid var(--gl-card-border);
  box-shadow: 0 2px 4px rgba(43, 38, 32, 0.06), 0 4px 10px rgba(43, 38, 32, 0.08);
}

.gl-kpi {
  background: var(--gl-card-bg);
  border: 1.5px solid var(--gl-card-border);
  border-left: 3px solid var(--gl-kpi-accent, var(--gl-primary));
  border-radius: var(--gl-radius);
  padding: 1.15rem 1.25rem;
  color: var(--gl-text);
  position: relative;
  box-shadow: 0 2px 4px rgba(43, 38, 32, 0.06), 0 4px 10px rgba(43, 38, 32, 0.08);
}

.gl-kpi h3 {
  font-weight: 700;
  font-size: 1.6rem;
  margin: 0.3rem 0 0.35rem;
}

.gl-kpi-label {
  text-transform: uppercase;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--gl-kpi-accent, var(--gl-primary));
}

.gl-kpi-sub {
  color: #7c7566;
}

.gl-kpi-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  background: color-mix(in srgb, var(--gl-kpi-accent, var(--gl-primary)) 14%, transparent);
  color: var(--gl-kpi-accent, var(--gl-primary));
}

.gl-kpi-indigo { --gl-kpi-accent: #3d4f63; }
.gl-kpi-cyan { --gl-kpi-accent: #2f6f6b; }
.gl-kpi-emerald { --gl-kpi-accent: #4b6b3a; }
.gl-kpi-rose { --gl-kpi-accent: #8c3f3f; }
.gl-kpi-amber { --gl-kpi-accent: #a3792f; }

/* ---------- Boutons ---------- */
.btn-primary {
  background-color: var(--gl-btn);
  border-color: var(--gl-btn);
}

.btn-primary:hover, .btn-primary:focus {
  background-color: var(--gl-btn-dark);
  border-color: var(--gl-btn-dark);
  box-shadow: 0 2px 8px rgba(139, 0, 0, 0.35);
}

.btn-outline-primary {
  color: var(--gl-btn);
  border-color: var(--gl-btn);
}

.btn-outline-primary:hover {
  background-color: var(--gl-btn);
  border-color: var(--gl-btn);
}

/* ---------- Formulaires ---------- */
.form-label {
  font-weight: 600;
  color: var(--gl-text);
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
}

.form-control,
.form-select {
  border: 1.5px solid var(--gl-btn);
  border-radius: 0.45rem;
  padding: 0.55rem 0.85rem;
  background-color: var(--gl-card-bg);
  color: var(--gl-text);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--gl-btn-dark);
  box-shadow: 0 0 0 0.2rem rgba(139, 0, 0, 0.15);
}

.form-control::placeholder {
  color: #a39c8c;
  opacity: 1;
}

.form-control:disabled,
.form-select:disabled {
  border-color: var(--gl-card-border);
  background-color: var(--gl-bg);
  opacity: 0.75;
}

.form-check-input {
  width: 1.15em;
  height: 1.15em;
  border: 1.5px solid var(--gl-btn);
  margin-top: 0.2em;
}

.form-check-input:checked {
  background-color: var(--gl-btn);
  border-color: var(--gl-btn);
}

.form-check-input:focus {
  border-color: var(--gl-btn-dark);
  box-shadow: 0 0 0 0.2rem rgba(139, 0, 0, 0.15);
}

.form-check-label {
  padding-left: 0.15rem;
}

.gl-card h6.fw-bold {
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--gl-card-border);
}

/* ---------- Tableaux ---------- */
.table-gl thead {
  background-color: var(--gl-primary-light);
}

.table-gl thead th {
  color: var(--gl-primary-dark);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-bottom: none;
}

.table-gl tbody tr:hover {
  background-color: var(--gl-table-hover);
}

/* ---------- Page d'accueil ---------- */
.gl-hero {
  background: radial-gradient(circle at top left, #4a3c22 0%, #241f16 55%, #100d09 100%);
  color: #fff;
  border-radius: 1.5rem;
  overflow: hidden;
  position: relative;
}

.gl-hero .bi {
  color: rgba(255, 255, 255, 0.9);
}

.gl-hero-preview {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1rem;
  padding: 1.5rem;
}

.gl-hero-preview-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 0.75rem;
}

.gl-hero-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.65rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.gl-hero-stat span {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.88rem;
}

.gl-hero-stat strong {
  font-size: 1.02rem;
}

.gl-feature-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gl-primary-light);
  color: var(--gl-primary);
  font-size: 1.4rem;
}

/* ---------- Divers ---------- */
.badge-lg {
  font-size: 0.8rem;
  padding: 0.45em 0.75em;
}

.avatar-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--gl-primary-light);
  color: var(--gl-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

@media (max-width: 991.98px) {
  .gl-sidebar {
    position: fixed;
    left: -280px;
    z-index: 1050;
    transition: left 0.2s ease-in-out;
  }
  .gl-sidebar.gl-sidebar-open {
    left: 0;
  }
}

/* ---------- Site public (vitrine) ---------- */
.gl-site-navbar {
  background-color: var(--gl-sidebar-bg);
}

.gl-site-navbar .nav-link {
  color: rgba(255, 255, 255, 0.75);
  font-weight: 500;
}

.gl-site-navbar .nav-link:hover,
.gl-site-navbar .nav-link.active {
  color: #fff;
}

.gl-site-footer {
  background-color: var(--gl-sidebar-bg);
  color: rgba(255, 255, 255, 0.65);
}

.gl-site-footer a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
}

.gl-site-footer a:hover {
  color: #fff;
}

.gl-site-hero-carousel .carousel-item img {
  height: 460px;
  object-fit: cover;
  filter: brightness(0.55);
}

.gl-site-hero-carousel .carousel-caption {
  bottom: auto;
  top: 50%;
  transform: translateY(-50%);
  text-align: left;
  left: 8%;
  right: 8%;
}

@media (max-width: 767.98px) {
  .gl-site-hero-carousel .carousel-item img {
    height: 320px;
  }
}

.gl-property-card {
  background: var(--gl-card-bg);
  border-radius: var(--gl-radius);
  border: 1px solid var(--gl-card-border);
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  height: 100%;
}

.gl-property-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(43, 38, 32, 0.12);
}

.gl-property-card-img {
  height: 220px;
  width: 100%;
  object-fit: cover;
  background-color: var(--gl-primary-light);
}

.gl-property-card-body {
  padding: 1.1rem;
}

.gl-property-price {
  color: var(--gl-primary);
  font-weight: 700;
  font-size: 1.15rem;
}

.gl-site-section-title {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.gl-site-page-header {
  background: linear-gradient(135deg, var(--gl-sidebar-bg), var(--gl-primary-dark));
  color: #fff;
  padding: 3rem 0;
}