/* ============================================================
   Tu Consorcio — main.css
   Desktop-first + responsive (Bootstrap 5)
   ============================================================ */

/* ---- Google Fonts ya cargada en base.html (Inter) -------- */
:root {
  --cp-primary:      #2563eb;
  --cp-primary-dark: #1d4ed8;
  --cp-secondary:    #64748b;
  --cp-success:      #16a34a;
  --cp-warning:      #d97706;
  --cp-danger:       #dc2626;
  --cp-purple:       #7c3aed;
  --cp-bg:           #f1f5f9;
  --cp-surface:      #ffffff;
  --cp-border:       #e2e8f0;
  --cp-text:         #0f172a;
  --cp-text-muted:   #64748b;
  --sidebar-w:       260px;
  --topbar-h:        64px;
  --radius:          0.75rem;
  --shadow-sm:       0 1px 3px rgba(0,0,0,.08);
  --shadow-md:       0 4px 12px rgba(0,0,0,.10);
  --shadow-lg:       0 8px 24px rgba(0,0,0,.12);
  --transition:      0.2s ease;
}

/* ============================================================
   GLOBAL RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 0.9375rem;
  color: var(--cp-text);
  background: var(--cp-bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--cp-primary); text-decoration: none; }
a:hover { color: var(--cp-primary-dark); }

.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }

/* ============================================================
   LANDING PAGE — NAVBAR
   ============================================================ */
.landing-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1040;
  padding: 1rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  background: transparent;
}
.landing-navbar.scrolled {
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  padding: 0;
  height: 76px;
  overflow: visible;
}
.landing-navbar .navbar-brand {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.3px;
  transition: color var(--transition);
}
.landing-navbar.scrolled .navbar-brand { color: var(--cp-text); }
.navbar-logo-img {
  height: 137px;
  width: auto;
  object-fit: contain;
  border-radius: 29px;
  transition: height var(--transition), opacity var(--transition);
}
.navbar-logo-img:hover { opacity: .85; }
.landing-navbar.scrolled .navbar-logo-img { height: 103px; }
.landing-navbar .nav-link {
  color: rgba(255,255,255,.9) !important;
  font-size: 1.4rem;
  font-weight: 600;
  display: inline-block;
  position: relative;
  padding-bottom: 6px !important;
  transition: color var(--transition), transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1),
              text-shadow 0.28s ease;
}
/* Neon sweep underline */
.landing-navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%; right: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #00d4ff, #ffffff, #00d4ff, transparent);
  border-radius: 2px;
  opacity: 0;
  transition: left .35s ease, right .35s ease, opacity .35s ease;
}
.landing-navbar .nav-link:hover::after {
  left: 8%; right: 8%;
  opacity: 1;
}
.landing-navbar .nav-link:hover {
  color: #fff !important;
  transform: perspective(500px) translateY(-5px) rotateX(14deg);
  text-shadow: 0 0 8px rgba(255,255,255,.95),
               0 0 22px rgba(0,212,255,.75),
               0 0 45px rgba(0,150,255,.35);
}
.landing-navbar.scrolled .nav-link {
  color: var(--cp-text) !important;
  font-size: 1.15rem;
}
.landing-navbar.scrolled .nav-link::after {
  background: linear-gradient(90deg, transparent, var(--cp-primary), transparent);
}
.landing-navbar.scrolled .nav-link:hover {
  color: var(--cp-primary) !important;
  transform: perspective(500px) translateY(-5px) rotateX(14deg);
  text-shadow: 0 0 8px rgba(21,101,192,.45), 0 0 20px rgba(21,101,192,.2);
}
/* ── Language dropdown ─────────────────────────────────────────────────── */
.lang-dropdown-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,.1);
  border: 1.5px solid rgba(255,255,255,.3);
  color: rgba(255,255,255,.92);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: .32rem .85rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background .25s, border-color .25s, box-shadow .25s, color .25s;
}
.lang-dropdown-btn:hover {
  background: rgba(0,212,255,.15);
  border-color: rgba(0,212,255,.75);
  color: #fff;
  box-shadow: 0 0 10px rgba(0,212,255,.35);
}
/* Scrolled (white bg) state */
.landing-navbar.scrolled .lang-dropdown-btn {
  background: rgba(21,101,192,.07);
  border-color: rgba(21,101,192,.3);
  color: var(--cp-text);
}
.landing-navbar.scrolled .lang-dropdown-btn:hover {
  background: var(--cp-primary);
  border-color: var(--cp-primary);
  color: #fff;
  box-shadow: 0 0 8px rgba(21,101,192,.35);
}
/* Dropdown menu */
.lang-dropdown-menu {
  background: rgba(10,18,36,.97) !important;
  backdrop-filter: blur(14px);
  border: 1px solid rgba(0,212,255,.2) !important;
  border-radius: 12px !important;
  padding: .5rem !important;
  min-width: 170px;
  box-shadow: 0 12px 40px rgba(0,0,0,.45), 0 0 20px rgba(0,212,255,.08) !important;
}
.lang-dd-header {
  color: rgba(0,212,255,.8) !important;
  font-size: .6rem !important;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .2rem .75rem .6rem !important;
}
.lang-dd-item {
  color: rgba(255,255,255,.8) !important;
  border-radius: 8px;
  padding: .45rem .75rem !important;
  font-size: .875rem;
  font-weight: 500;
  transition: background .18s, color .18s;
}
.lang-dd-item:hover {
  background: rgba(0,212,255,.14) !important;
  color: #fff !important;
}
.lang-dd-item.active {
  background: rgba(0,212,255,.22) !important;
  color: #fff !important;
  font-weight: 700;
}
/* Shimmer animation (reused) */
@keyframes langScan {
  to { left: 160%; }
}
.landing-navbar .btn-nav-cta {
  background: var(--cp-primary);
  color: #fff !important;
  border-radius: 2rem;
  padding: .45rem 1.25rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition);
}
.landing-navbar .btn-nav-cta:hover {
  background: var(--cp-primary-dark);
  transform: translateY(-1px);
}

/* Hamburguesa */
.nav-hamburger-btn { padding: .25rem .5rem; }
.nav-hamburger-icon { font-size: 2rem; color: #fff; line-height: 1; }
.landing-navbar.scrolled .nav-hamburger-icon { color: var(--cp-text); }

/* ── RESPONSIVE MOBILE ─────────────────────────────────── */
@media (max-width: 991.98px) {
  /* Logo 20% más chico en mobile */
  .navbar-logo-img { height: 110px; }
  .landing-navbar.scrolled .navbar-logo-img { height: 82px; }

  /* Menú hamburguesa: fondo sólido para no mezclar con carrusel */
  .landing-navbar .navbar-collapse {
    background: rgba(10, 18, 36, 0.97);
    backdrop-filter: blur(14px);
    border-radius: 0 0 16px 16px;
    padding: 1rem 1.25rem 1.25rem;
    margin-top: .5rem;
    box-shadow: 0 8px 32px rgba(0,0,0,.35);
  }
  .landing-navbar.scrolled .navbar-collapse {
    background: rgba(255,255,255,.98);
  }
  .landing-navbar .navbar-collapse .nav-link {
    color: rgba(255,255,255,.9) !important;
    font-size: 1.1rem;
    padding: .55rem .5rem !important;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
  .landing-navbar.scrolled .navbar-collapse .nav-link {
    color: var(--cp-text) !important;
    border-bottom-color: rgba(0,0,0,.06);
  }
  .landing-navbar .navbar-collapse .nav-link:last-child { border-bottom: none; }
  .landing-navbar .navbar-collapse .nav-link:hover {
    transform: none;
    text-shadow: none;
    color: #00d4ff !important;
  }
  .landing-navbar .navbar-collapse .lang-dropdown-btn,
  .landing-navbar .navbar-collapse .btn-nav-cta {
    margin-top: .5rem;
  }
}

/* ============================================================
   LANDING — HERO CAROUSEL (Swiper)
   ============================================================ */
.hero-carousel {
  width: 100%;
  height: 100vh;
  min-height: 600px;
}
.hero-slide {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Slide backgrounds */
.slide-1  { background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%); }
.slide-2  { background: linear-gradient(135deg, #14532d 0%, #16a34a 100%); }
.slide-3  { background: linear-gradient(135deg, #4c1d95 0%, #7c3aed 100%); }
.slide-4  { background: linear-gradient(135deg, #7c2d12 0%, #ea580c 100%); }
.slide-5  { background: linear-gradient(135deg, #1e3a5f 0%, #0891b2 100%); }
.slide-6  { background: linear-gradient(135deg, #831843 0%, #db2777 100%); }
.slide-7  { background: linear-gradient(135deg, #1c1917 0%, #57534e 100%); }
.slide-8  { background: linear-gradient(135deg, #14532d 0%, #0891b2 100%); }
.slide-9  { background: linear-gradient(135deg, #1e3a5f 0%, #7c3aed 100%); }
.slide-10 { background: linear-gradient(135deg, #7f1d1d 0%, #b91c1c 100%); }

.slide-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
  pointer-events: none;
}
.slide-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem;
  max-width: 860px;
}
.slide-phrase {
  font-size: clamp(1.6rem, 4vw, 3rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  text-shadow: 0 2px 8px rgba(0,0,0,.35);
  margin-bottom: 1.5rem;
}
.slide-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
  margin-bottom: 2rem;
}
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: #fff;
  border-radius: 2rem;
  padding: .35rem 1rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .5px;
  backdrop-filter: blur(6px);
  margin-bottom: 1.5rem;
}
/* Swiper pagination bullets */
.swiper-pagination-bullet { background: rgba(255,255,255,.5); opacity: 1; }
.swiper-pagination-bullet-active { background: #fff; transform: scale(1.3); }
.swiper-button-prev, .swiper-button-next { color: rgba(255,255,255,.8); }

/* ============================================================
   LANDING — STATS BAR
   ============================================================ */
.stats-bar {
  background: var(--cp-primary);
  padding: 2rem 0;
}
.stat-number {
  font-size: 2.25rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.stat-label {
  font-size: .85rem;
  color: rgba(255,255,255,.8);
  margin-top: .25rem;
}

/* ============================================================
   LANDING — SECTION TITLES
   ============================================================ */
.section-title {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--cp-text);
  margin-bottom: .75rem;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--cp-text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================================
   LANDING — FEATURE CARDS
   ============================================================ */
.feature-card {
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  height: 100%;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.feature-icon {
  width: 64px; height: 64px;
  border-radius: 1rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto 1.25rem;
}
.feature-card h5 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: .5rem;
}
.feature-card p {
  font-size: .875rem;
  color: var(--cp-text-muted);
  margin: 0;
}

/* ============================================================
   LANDING — MODULES CHECKLIST
   ============================================================ */
.module-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .6rem 0;
  border-bottom: 1px solid var(--cp-border);
  font-size: .9rem;
}
.module-item:last-child { border-bottom: none; }
.module-check {
  width: 22px; height: 22px;
  background: var(--cp-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .75rem;
  flex-shrink: 0;
}

/* ============================================================
   LANDING — PLAN CARDS
   ============================================================ */
.plan-card {
  background: var(--cp-surface);
  border: 2px solid var(--cp-border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  height: 100%;
  transition: transform var(--transition), box-shadow var(--transition);
}
.plan-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.plan-card-featured {
  border-color: var(--cp-primary);
  position: relative;
}
.plan-card-featured::before {
  content: 'MÁS POPULAR';
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: var(--cp-primary);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: .25rem .9rem;
  border-radius: 2rem;
}
.plan-price-big {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--cp-primary);
  line-height: 1;
}
.plan-price-big sup { font-size: 1.25rem; font-weight: 700; vertical-align: top; margin-top: .5rem; }
.plan-price-big sub { font-size: .9rem; font-weight: 400; color: var(--cp-text-muted); }
.plan-feature-list li { padding: .4rem 0; font-size: .9rem; }

/* ============================================================
   LANDING — DIFFERENTIATORS
   ============================================================ */
.differentiator-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--cp-border);
}
.differentiator-item:last-child { border-bottom: none; }
.diff-icon {
  width: 48px; height: 48px;
  border-radius: .75rem;
  background: var(--cp-primary);
  color: #fff;
  font-size: 1.25rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* ============================================================
   LANDING — DASHBOARD PREVIEW MOCKUP
   ============================================================ */
.dashboard-preview {
  background: var(--cp-bg);
  border-radius: var(--radius);
  border: 1px solid var(--cp-border);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.dp-topbar {
  background: var(--cp-surface);
  border-bottom: 1px solid var(--cp-border);
  padding: .75rem 1.25rem;
  display: flex; align-items: center; gap: .75rem;
}
.dp-dot { width: 10px; height: 10px; border-radius: 50%; }
.dp-body { display: flex; min-height: 220px; }
.dp-sidebar {
  width: 180px;
  background: #1e293b;
  padding: 1rem .75rem;
  flex-shrink: 0;
}
.dp-nav-item {
  background: rgba(255,255,255,.08);
  border-radius: .4rem;
  padding: .4rem .75rem;
  font-size: .7rem;
  color: rgba(255,255,255,.7);
  margin-bottom: .35rem;
}
.dp-nav-item.active { background: var(--cp-primary); color: #fff; }
.dp-content { flex: 1; padding: 1rem; }
.dp-kpi-row { display: flex; gap: .5rem; margin-bottom: .75rem; }
.dp-kpi {
  flex: 1;
  background: var(--cp-surface);
  border-radius: .4rem;
  padding: .5rem;
  font-size: .65rem;
  text-align: center;
}
.dp-kpi-val { font-size: 1rem; font-weight: 700; color: var(--cp-primary); }
.dp-chart {
  background: var(--cp-surface);
  border-radius: .4rem;
  height: 70px;
  display: flex; align-items: flex-end;
  gap: 4px; padding: .5rem;
}
.dp-bar {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: var(--cp-primary);
  opacity: .7;
}

/* ============================================================
   LANDING — FOOTER
   ============================================================ */
.landing-footer {
  background: #0f172a;
  color: rgba(255,255,255,.7);
  padding: 4rem 0 2rem;
}
.footer-brand { margin-bottom: .75rem; }
.footer-logo-img {
  height: 88px;
  width: auto;
  object-fit: contain;
  border-radius: 20px;
}
.footer-tagline { font-size: .875rem; color: rgba(255,255,255,.5); }
.footer-links h6 { color: #fff; font-size: .8rem; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; margin-bottom: 1rem; }
.footer-links ul li { margin-bottom: .5rem; }
.footer-links a { color: rgba(255,255,255,.6); font-size: .875rem; transition: color var(--transition); }
.footer-links a:hover { color: #fff; }
.footer-divider { border-color: rgba(255,255,255,.1); }
.footer-bottom { font-size: .8rem; }

/* ============================================================
   AUTH PAGES
   ============================================================ */
.auth-layout {
  min-height: 100vh;
  display: flex;
}
.auth-side {
  width: 44%;
  background: linear-gradient(135deg, var(--cp-primary-dark) 0%, var(--cp-primary) 60%, #7c3aed 100%);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
}
.auth-side::before {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
  top: -120px; right: -120px;
}
.auth-side::after {
  content: '';
  position: absolute;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
  bottom: -80px; left: -60px;
}
.auth-side-title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  color: #fff;
  text-align: center;
  position: relative; z-index: 1;
}
.auth-side-sub {
  color: rgba(255,255,255,.8);
  text-align: center;
  font-size: .95rem;
  margin-top: .5rem;
  position: relative; z-index: 1;
}
.auth-benefits {
  list-style: none;
  padding: 0; margin: 2rem 0 0;
  position: relative; z-index: 1;
}
.auth-benefits li {
  display: flex; align-items: flex-start; gap: .75rem;
  color: rgba(255,255,255,.9);
  font-size: .875rem;
  margin-bottom: .9rem;
}
.auth-benefits .bi { color: #86efac; font-size: 1rem; flex-shrink: 0; margin-top: 1px; }
.auth-stat {
  background: rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
  color: #fff;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.15);
}
.auth-stat-number { font-size: 2rem; font-weight: 700; }
.auth-stat-label { font-size: .8rem; opacity: .8; }

.auth-form-side {
  flex: 1;
  display: flex; align-items: center; justify-content: center;
  padding: 2rem 1.5rem;
  background: var(--cp-surface);
  overflow-y: auto;
}
.auth-form-box {
  width: 100%;
  max-width: 440px;
}
.auth-logo { font-size: 1.5rem; font-weight: 700; color: var(--cp-primary); }
.auth-logo-img {
  height: 155px;
  width: auto;
  object-fit: contain;
  display: block;
  border-radius: 29px;
}
.auth-form-title { font-size: 1.625rem; font-weight: 700; }
.auth-form-subtitle { color: var(--cp-text-muted); font-size: .9rem; }
.auth-icon-circle {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: #eff6ff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  color: var(--cp-primary);
  margin: 0 auto 1.5rem;
}

/* ============================================================
   ADMIN PANEL — LAYOUT
   ============================================================ */
.admin-body {
  display: flex;
  min-height: 100vh;
}

/* ---------- SIDEBAR ---------- */
.sidebar {
  width: var(--sidebar-w);
  background: #1e293b;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 1030;
  transition: transform var(--transition);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.1) transparent;
}
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 2px; }

.sidebar-header {
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
}
.sidebar-brand {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  display: flex; align-items: center; gap: .6rem;
  text-decoration: none;
}
.sidebar-logo-img {
  height: 117px;
  width: auto;
  object-fit: contain;
  border-radius: 25px;
}
.sidebar-brand-icon {
  width: 36px; height: 36px;
  background: var(--cp-primary);
  border-radius: .6rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.sidebar-brand-text { line-height: 1.1; }
.sidebar-brand-sub { font-size: .65rem; color: rgba(255,255,255,.5); font-weight: 400; display: block; }

.sidebar-nav { flex: 1; padding: .75rem 0; }
.sidebar-section {
  padding: .5rem 1.25rem .25rem;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  margin-top: .5rem;
}
.sidebar-item { list-style: none; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .55rem 1.25rem;
  color: rgba(255,255,255,.65);
  font-size: .875rem;
  font-weight: 500;
  border-radius: 0;
  transition: background var(--transition), color var(--transition);
  position: relative;
  text-decoration: none;
}
.sidebar-link:hover { background: rgba(255,255,255,.07); color: #fff; }
.sidebar-link.active {
  background: rgba(37,99,235,.25);
  color: #fff;
}
.sidebar-link.active::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--cp-primary);
  border-radius: 0 2px 2px 0;
}
.sidebar-link .bi { font-size: 1rem; flex-shrink: 0; width: 18px; text-align: center; }
.sidebar-badge {
  margin-left: auto;
  background: var(--cp-primary);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  padding: .15rem .45rem;
  border-radius: 2rem;
  line-height: 1.4;
}

.sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,.07);
  flex-shrink: 0;
}
.sidebar-user {
  display: flex; align-items: center; gap: .75rem;
}
.sidebar-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--cp-primary);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
  flex-shrink: 0;
  overflow: hidden;
}
.sidebar-avatar img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-user-name { font-size: .8rem; font-weight: 600; color: #fff; line-height: 1.2; }
.sidebar-user-role { font-size: .7rem; color: rgba(255,255,255,.5); }

/* ---------- SIDEBAR OVERLAY (mobile) ---------- */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1025;
  backdrop-filter: blur(2px);
}
.sidebar-overlay.show { display: block; }

/* ---------- MAIN CONTENT ---------- */
.admin-main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* ---------- TOPBAR ---------- */
.admin-topbar {
  height: var(--topbar-h);
  background: var(--cp-surface);
  border-bottom: 1px solid var(--cp-border);
  display: flex; align-items: center;
  padding: 0 1.5rem;
  position: sticky; top: 0; z-index: 1020;
  gap: 1rem;
}
.topbar-left { display: flex; align-items: center; gap: .75rem; flex: 1; min-width: 0; }
.topbar-toggle {
  display: none;
  background: none; border: none;
  padding: .375rem .5rem;
  font-size: 1.25rem;
  color: var(--cp-secondary);
  cursor: pointer;
  border-radius: .4rem;
}
.topbar-toggle:hover { background: var(--cp-bg); }
.topbar-breadcrumb { font-size: .875rem; }
.topbar-breadcrumb .breadcrumb-item a { color: var(--cp-text-muted); }
.topbar-breadcrumb .breadcrumb-item.active { color: var(--cp-text); font-weight: 500; }

.topbar-right { display: flex; align-items: center; gap: .5rem; flex-shrink: 0; }
.topbar-icon-btn {
  width: 38px; height: 38px;
  border: 1px solid var(--cp-border);
  border-radius: .5rem;
  background: var(--cp-surface);
  color: var(--cp-secondary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  position: relative;
  text-decoration: none;
}
.topbar-icon-btn:hover { background: var(--cp-bg); color: var(--cp-text); }
.topbar-icon-btn .badge {
  position: absolute;
  top: -4px; right: -4px;
  font-size: .6rem;
  padding: .15rem .3rem;
}
.topbar-divider {
  width: 1px; height: 24px;
  background: var(--cp-border);
  flex-shrink: 0;
}
.topbar-user-btn {
  display: flex; align-items: center; gap: .6rem;
  border: 1px solid var(--cp-border);
  border-radius: .5rem;
  padding: .35rem .75rem .35rem .45rem;
  background: var(--cp-surface);
  cursor: pointer;
  font-size: .875rem;
  font-weight: 500;
  color: var(--cp-text);
  transition: background var(--transition);
}
.topbar-user-btn:hover { background: var(--cp-bg); }
.topbar-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--cp-primary);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.topbar-avatar img { width: 100%; height: 100%; object-fit: cover; }
.topbar-user-name { font-weight: 600; }
.topbar-user-role { font-size: .75rem; color: var(--cp-text-muted); }

/* ---------- CONTENT ---------- */
.admin-content {
  flex: 1;
  padding: 1.75rem 1.5rem;
}
.admin-footer {
  padding: .75rem 1.5rem;
  border-top: 1px solid var(--cp-border);
  font-size: .8rem;
  color: var(--cp-text-muted);
  background: var(--cp-surface);
}

/* ============================================================
   PAGE HEADER
   ============================================================ */
.page-header {
  margin-bottom: 1.75rem;
}
.page-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cp-text);
  margin: 0 0 .25rem;
}
.page-subtitle {
  color: var(--cp-text-muted);
  font-size: .9rem;
  margin: 0;
}

/* ============================================================
   KPI CARDS
   ============================================================ */
.kpi-card {
  background: var(--cp-surface);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cp-border);
  position: relative;
  overflow: hidden;
}
.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
}
.kpi-blue::before   { background: var(--cp-primary); }
.kpi-green::before  { background: var(--cp-success); }
.kpi-amber::before  { background: var(--cp-warning); }
.kpi-red::before    { background: var(--cp-danger); }
.kpi-purple::before { background: var(--cp-purple); }

.kpi-icon {
  width: 48px; height: 48px;
  border-radius: .75rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}
.kpi-blue   .kpi-icon { background: #eff6ff; color: var(--cp-primary); }
.kpi-green  .kpi-icon { background: #f0fdf4; color: var(--cp-success); }
.kpi-amber  .kpi-icon { background: #fffbeb; color: var(--cp-warning); }
.kpi-red    .kpi-icon { background: #fef2f2; color: var(--cp-danger); }
.kpi-purple .kpi-icon { background: #f5f3ff; color: var(--cp-purple); }

.kpi-value {
  font-size: 1.625rem;
  font-weight: 700;
  line-height: 1;
  color: var(--cp-text);
}
.kpi-label {
  font-size: .8rem;
  color: var(--cp-text-muted);
  margin-top: .2rem;
}

/* ============================================================
   CARD PANEL (surface card)
   ============================================================ */
.card-panel {
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.card-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--cp-border);
  gap: .75rem;
}
.card-panel-title {
  font-size: .9375rem;
  font-weight: 700;
  color: var(--cp-text);
  margin: 0;
}
.card-panel-body { padding: 1.25rem; }
.card-panel-body.p-0 { padding: 0; }
.card-panel-footer {
  padding: .9rem 1.25rem;
  border-top: 1px solid var(--cp-border);
  background: var(--cp-bg);
}

/* ============================================================
   BUILDING CARDS
   ============================================================ */
.building-card {
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  overflow: hidden;
}
.building-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.building-card-header {
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  padding: 1.25rem 1.25rem .85rem;
  position: relative;
}
.building-card-name { font-size: 1rem; font-weight: 700; color: #fff; margin: 0; }
.building-card-address { font-size: .8rem; color: rgba(255,255,255,.7); }
.bc-stat {
  display: flex; flex-direction: column; align-items: center;
  font-size: .75rem; color: var(--cp-text-muted);
}
.bc-stat-value { font-size: 1.25rem; font-weight: 700; color: var(--cp-text); line-height: 1; }

/* mini-card for dashboard grid */
.building-mini-card {
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  border-radius: .6rem;
  padding: .75rem 1rem;
  display: flex; align-items: center; gap: .75rem;
  transition: border-color var(--transition);
  text-decoration: none; color: inherit;
}
.building-mini-card:hover { border-color: var(--cp-primary); }
.building-mini-icon {
  width: 40px; height: 40px;
  border-radius: .6rem;
  background: #eff6ff;
  color: var(--cp-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.building-mini-name { font-size: .85rem; font-weight: 600; }
.building-mini-units { font-size: .75rem; color: var(--cp-text-muted); }

/* ============================================================
   QUICK ACTION BUTTONS
   ============================================================ */
.quick-action-btn {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: .5rem;
  padding: 1.25rem 1rem;
  background: var(--cp-surface);
  border: 1px solid var(--cp-border);
  border-radius: var(--radius);
  text-align: center;
  color: var(--cp-text);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  text-decoration: none;
  font-size: .8rem;
  font-weight: 600;
}
.quick-action-btn:hover {
  border-color: var(--cp-primary);
  background: #eff6ff;
  color: var(--cp-primary);
  transform: translateY(-2px);
}
.quick-action-btn .bi { font-size: 1.5rem; }

/* ============================================================
   ACTIVITY FEED
   ============================================================ */
.activity-feed { }
.activity-item {
  display: flex;
  gap: 1rem;
  padding: .75rem 0;
  border-bottom: 1px solid var(--cp-border);
}
.activity-item:last-child { border-bottom: none; }
.activity-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  flex-shrink: 0;
}
.activity-icon.green  { background: #f0fdf4; color: var(--cp-success); }
.activity-icon.blue   { background: #eff6ff; color: var(--cp-primary); }
.activity-icon.amber  { background: #fffbeb; color: var(--cp-warning); }
.activity-icon.red    { background: #fef2f2; color: var(--cp-danger); }
.activity-icon.purple { background: #f5f3ff; color: var(--cp-purple); }
.activity-text { font-size: .875rem; line-height: 1.4; }
.activity-time { font-size: .75rem; color: var(--cp-text-muted); margin-top: .1rem; }

/* ============================================================
   COMMENT BUBBLE
   ============================================================ */
.comment-bubble {
  background: var(--cp-bg);
  border-radius: .75rem .75rem .75rem .125rem;
  padding: .75rem 1rem;
  font-size: .875rem;
  border: 1px solid var(--cp-border);
  max-width: 85%;
}
.comment-bubble.mine {
  background: #eff6ff;
  border-color: #bfdbfe;
  border-radius: .75rem .75rem .125rem .75rem;
  margin-left: auto;
}
.comment-bubble .comment-author { font-size: .75rem; font-weight: 700; margin-bottom: .25rem; }
.comment-bubble .comment-time   { font-size: .7rem; color: var(--cp-text-muted); margin-top: .25rem; }

/* ============================================================
   TABLE AVATAR
   ============================================================ */
.table-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--cp-primary);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.table-avatar img { width: 100%; height: 100%; object-fit: cover; }

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state-full {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--cp-text-muted);
}
.empty-state {
  text-align: center;
  padding: 2.5rem 1.5rem;
  color: var(--cp-text-muted);
}

/* ============================================================
   BADGE SECTION (amenities, etc.)
   ============================================================ */
.badge-section { display: flex; flex-wrap: wrap; gap: .4rem; }
.badge-amenity {
  display: inline-flex; align-items: center; gap: .3rem;
  font-size: .75rem; font-weight: 500;
  padding: .3rem .65rem;
  border-radius: 2rem;
  background: #eff6ff;
  color: var(--cp-primary);
}

/* ============================================================
   FORMS
   ============================================================ */
.form-label { font-weight: 500; font-size: .875rem; color: var(--cp-text); }
.form-control, .form-select {
  border-color: var(--cp-border);
  border-radius: .5rem;
  font-size: .9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus, .form-select:focus {
  border-color: var(--cp-primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.form-text { font-size: .8rem; color: var(--cp-text-muted); }
.input-group-text {
  background: var(--cp-bg);
  border-color: var(--cp-border);
  color: var(--cp-secondary);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  font-weight: 500;
  border-radius: .5rem;
  transition: all var(--transition);
}
.btn-primary {
  background: var(--cp-primary);
  border-color: var(--cp-primary);
}
.btn-primary:hover {
  background: var(--cp-primary-dark);
  border-color: var(--cp-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37,99,235,.3);
}
.btn-success:hover  { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(22,163,74,.3); }
.btn-danger:hover   { transform: translateY(-1px); }
.btn-outline-primary:hover { color: #fff; background: var(--cp-primary); }

/* ============================================================
   TABLES
   ============================================================ */
.table { --bs-table-hover-bg: #f8fafc; }
.table thead th {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--cp-text-muted);
  background: var(--cp-bg);
  border-bottom: 1px solid var(--cp-border);
  padding: .75rem 1rem;
  white-space: nowrap;
}
.table td { padding: .8rem 1rem; vertical-align: middle; border-color: var(--cp-border); }
.table tr:last-child td { border-bottom: none; }

/* ============================================================
   UTILITIES
   ============================================================ */
.text-truncate-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.cursor-pointer { cursor: pointer; }
.doc-icon { color: var(--cp-danger); }
.password-toggle { cursor: pointer; }

/* ============================================================
   RESPONSIVE — TABLET / MOBILE
   ============================================================ */
@media (max-width: 991.98px) {
  /* Sidebar off-canvas on mobile */
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }
  .admin-main {
    margin-left: 0;
  }
  .topbar-toggle {
    display: flex;
  }

  /* Auth side panel hidden on sm */
  .auth-side { display: none; }
  .auth-form-side { padding: 2rem 1.25rem; }

  /* Landing */
  .hero-carousel { height: 90vh; }
  .slide-phrase { font-size: 1.6rem; }
}

@media (max-width: 767.98px) {
  .admin-content { padding: 1.25rem 1rem; }
  .page-title { font-size: 1.25rem; }
  .kpi-card { padding: 1rem 1.25rem; }
  .kpi-value { font-size: 1.35rem; }
  .admin-topbar { padding: 0 1rem; }
}

@media (max-width: 575.98px) {
  .card-panel-header { flex-direction: column; align-items: flex-start; }
  .table thead th { font-size: .7rem; }
}

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  .sidebar, .admin-topbar, .admin-footer { display: none !important; }
  .admin-main { margin-left: 0 !important; }
  .admin-content { padding: 0 !important; }
}