/* =========================================
   JOULE — Design System
   Dark: #0B1220 | Amber: #F5B72B
   ========================================= */

:root {
  --bg-primary: #0B1220;
  --bg-secondary: #111827;
  --bg-card: #161F30;
  --bg-card-hover: #1C2840;
  --border: #1E2E47;
  --text-primary: #F0F4FF;
  --text-secondary: #8899B4;
  --text-muted: #4A5E78;
  --accent: #F5B72B;
  --accent-hover: #E0A520;
  --accent-glow: rgba(245, 183, 43, 0.15);
  --success: #22C55E;
  --danger: #EF4444;
  --info: #3B82F6;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --transition: 0.2s ease;
}

[data-theme="light"] {
  --bg-primary: #F5F7FA;
  --bg-secondary: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F0F4FF;
  --border: #DDE3EE;
  --text-primary: #0B1220;
  --text-secondary: #4A5E78;
  --text-muted: #8899B4;
  --accent: #D4960F;
  --accent-hover: #B87D0A;
  --accent-glow: rgba(212, 150, 15, 0.12);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

/* =========================================
   Paleta PÚBLICA — Azul marino + Ámbar + Verde
   Solo en páginas con .skin-public en <html> (landing + acceso).
   El área de empresa (empresa.html / dashboard.html) NO la lleva y
   conserva su paleta. No se redefinen --danger/--info/--radius: se
   heredan de :root. ========================================= */
.skin-public {
  --bg-primary: #1A2F5E;        /* navy base (fondo de página/hero) */
  --bg-secondary: #1E3666;      /* sección alterna, un punto más clara */
  --bg-card: #243F78;           /* tarjetas / elevación */
  --bg-card-hover: #2C4A86;     /* hover de tarjeta */
  --border: #324C84;            /* borde navy */
  --text-secondary: #A6B2CC;    /* azul grisáceo claro sobre navy */
  --text-muted: #6E7C9C;
  --success: #18A87A;           /* verde "Disponible" / éxito */
  --shadow: 0 8px 32px rgba(8, 16, 40, 0.45);
  /* --accent ámbar #F5B72B se mantiene (heredado de :root) */
}
.skin-public[data-theme="light"] {
  --bg-primary: #F8F9FC;        /* superficie clara de la paleta */
  --bg-secondary: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F1F4FA;
  --border: #E4E7EC;
  --text-primary: #1A2F5E;      /* texto navy sobre claro */
  --text-secondary: #5B6676;
  --text-muted: #8A94A6;
  --success: #18A87A;
  --shadow: 0 4px 24px rgba(26, 47, 94, 0.10);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background var(--transition), color var(--transition);
}

/* ---- Typography ---- */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { color: var(--text-secondary); }

.accent { color: var(--accent); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #0B1220;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent-glow);
  transform: translateY(-1px);
}

.btn-ghost {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { background: var(--bg-card-hover); }

.btn-danger {
  background: var(--danger);
  color: #fff;
}
.btn-success {
  background: var(--success);
  color: #fff;
}
.btn-sm { padding: 8px 18px; font-size: 0.85rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* ---- Navbar ---- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(16px, 5vw, 80px);
  height: 70px;
  background: rgba(11, 18, 32, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

[data-theme="light"] .navbar {
  background: rgba(245, 247, 250, 0.9);
}
/* Navbar bajo la paleta pública: navy translúcido (oscuro) / claro de la paleta */
.skin-public .navbar { background: rgba(26, 47, 94, 0.85); }
.skin-public[data-theme="light"] .navbar { background: rgba(248, 249, 252, 0.9); }

.navbar-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.navbar-logo span { color: var(--accent); }

.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.navbar-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.navbar-links a:hover { color: var(--text-primary); }

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Theme toggle */
.theme-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition);
  color: var(--text-secondary);
}
.theme-toggle:hover { background: var(--bg-card-hover); color: var(--accent); }

/* Mobile menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---- Hero ---- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px clamp(16px, 5vw, 80px) 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(245,183,43,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(59,130,246,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245,183,43,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,183,43,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content { max-width: 650px; position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(245,183,43,0.3);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 24px;
}

.hero-title { margin-bottom: 20px; }
.hero-subtitle { font-size: 1.1rem; margin-bottom: 40px; max-width: 520px; }

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
}
.stat-label { font-size: 0.85rem; color: var(--text-muted); }

/* ---- Sections ---- */
section { padding: clamp(60px, 8vw, 100px) clamp(16px, 5vw, 80px); }

.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { margin-bottom: 12px; }
.section-header p { max-width: 560px; margin: 0 auto; }

/* ---- Services Grid ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(245,183,43,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 52px; height: 52px;
  background: var(--accent-glow);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.service-card h3 { margin-bottom: 10px; }

/* ---- How it works ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  counter-reset: steps;
}
.step {
  text-align: center;
  padding: 32px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
}
.step-number {
  width: 48px; height: 48px;
  background: var(--accent);
  color: #0B1220;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0 auto 20px;
}
.step h3 { margin-bottom: 8px; }

/* ---- CTA Banner ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(245,183,43,0.08) 100%);
  border: 1px solid rgba(245,183,43,0.2);
  border-radius: var(--radius);
  padding: clamp(40px, 6vw, 80px);
  text-align: center;
}
.cta-banner h2 { margin-bottom: 16px; }
.cta-banner p { margin-bottom: 32px; }
.cta-banner .btn-primary { font-size: 1rem; padding: 14px 36px; }

/* ---- Footer ---- */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 60px clamp(16px, 5vw, 80px) 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p { margin-top: 12px; font-size: 0.9rem; }
.footer-col h4 { font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li + li { margin-top: 10px; }
.footer-col ul a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; transition: color var(--transition); }
.footer-col ul a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ---- Páginas legales / informativas ---- */
.legal { max-width: 880px; margin: 0 auto; padding: 110px clamp(16px, 5vw, 40px) 90px; }
.legal-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(28px, 5vw, 56px); }
.legal-back { display: inline-block; color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; margin-bottom: 18px; transition: color var(--transition); }
.legal-back:hover { color: var(--accent); }
.legal h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 6px; }
.legal-date { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 30px; }
.legal h2 { font-size: 1.15rem; color: var(--accent); margin: 30px 0 10px; }
.legal p, .legal li { color: var(--text-secondary); line-height: 1.75; font-size: 0.95rem; }
.legal p { margin-bottom: 12px; }
.legal ul { margin: 8px 0 14px 22px; }
.legal li { margin-bottom: 6px; }
.legal a { color: var(--accent); }
.legal strong { color: var(--text-primary); font-weight: 600; }
.legal-note { margin-top: 34px; padding: 16px 18px; background: var(--accent-glow); border: 1px solid rgba(245, 183, 43, 0.3); border-radius: var(--radius-sm); font-size: 0.88rem; color: var(--text-secondary); }

/* ---- Auth Pages ---- */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: var(--bg-primary);
}
.auth-card {
  width: 100%;
  max-width: 480px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(28px, 5vw, 48px);
  box-shadow: var(--shadow);
}
.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
  margin-bottom: 8px;
}
.auth-logo span { color: var(--accent); }

.auth-header { text-align: center; margin-bottom: 32px; }
.auth-header h2 { margin-top: 16px; margin-bottom: 8px; }
.auth-header p { font-size: 0.9rem; }

/* User type selector */
.user-type-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 28px;
}
.type-option {
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
  position: relative;
}
.type-option:hover { border-color: rgba(245,183,43,0.4); }
.type-option.active {
  border-color: var(--accent);
  background: var(--accent-glow);
}
.type-option .type-icon { font-size: 1.5rem; margin-bottom: 6px; }
.type-option .type-label { font-size: 0.85rem; font-weight: 600; color: var(--text-primary); }
.type-option .type-desc { font-size: 0.75rem; color: var(--text-muted); }

/* Form */
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-primary);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-input::placeholder { color: var(--text-muted); }

/* Hint text under a field */
.form-hint { font-size: 0.75rem; color: var(--text-muted); margin-top: 6px; }
.form-hint.error-hint { color: var(--danger); }

/* Field with trailing icon (password show/hide via bulb) */
.input-wrap { position: relative; }
.input-wrap .form-input { padding-right: 46px; }
.input-toggle {
  position: absolute;
  top: 50%; right: 8px;
  transform: translateY(-50%);
  background: none; border: none;
  cursor: pointer;
  padding: 4px;
  line-height: 0;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Bombilla apagada: contorno gris */
.input-toggle .bulb {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: filter 0.2s ease, color 0.2s ease;
}
.input-toggle .bulb-rays { opacity: 0; transition: opacity 0.2s ease; }
.input-toggle:hover { color: var(--text-secondary); }
/* Bombilla encendida: ámbar, vidrio relleno, destellos y resplandor */
.input-toggle.on { color: var(--accent); }
.input-toggle.on .bulb { filter: drop-shadow(0 0 5px rgba(245,183,43,0.65)); }
.input-toggle.on .bulb-glass { fill: rgba(245,183,43,0.35); }
.input-toggle.on .bulb-rays { opacity: 1; }

/* Country select */
select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238899B4' d='M6 8 0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

/* Phone field with dial-code prefix */
.phone-group { display: flex; gap: 8px; }
.dial-code {
  display: flex;
  align-items: center;
  padding: 0 14px;
  background: var(--bg-primary);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}
.phone-group .form-input { flex: 1; }

/* Invalid field highlight */
.form-input.invalid { border-color: var(--danger); }
.form-input.invalid:focus { box-shadow: 0 0 0 3px rgba(239,68,68,0.15); }

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}
.checkbox-group input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
}
.checkbox-label { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.5; }
.checkbox-label a { color: var(--accent); }

.form-divider {
  position: relative;
  text-align: center;
  margin: 24px 0;
}
.form-divider::before {
  content: '';
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1px;
  background: var(--border);
}
.form-divider span {
  position: relative;
  background: var(--bg-card);
  padding: 0 12px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.form-footer { text-align: center; margin-top: 24px; font-size: 0.875rem; color: var(--text-secondary); }
.form-footer a { color: var(--accent); font-weight: 600; text-decoration: none; }

.btn-full { width: 100%; justify-content: center; }

/* Alert messages */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.alert-success { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3); color: #22C55E; }
.alert-error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #EF4444; }
.alert-info { background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.3); color: #3B82F6; }
.alert-warning { background: rgba(245,183,43,0.1); border: 1px solid rgba(245,183,43,0.3); color: var(--accent); }

/* ---- Admin Panel ---- */
.admin-layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 0;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 50;
  overflow: hidden;   /* el scroll lo hace .sidebar-nav por dentro */
}
.sidebar-logo {
  padding: 0 24px 24px;
  border-bottom: 1px solid var(--border);
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--text-primary);
}
.sidebar-logo span { color: var(--accent); }

/* flex:1 + min-height:0 + overflow-y = el menú hace scroll interno cuando
   crece (antes se cortaba y "Cerrar sesión" quedaba fuera de pantalla). */
.sidebar-nav { padding: 16px 12px; flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; }
.sidebar-nav::-webkit-scrollbar { width: 8px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--border); border-radius: 100px; }
.sidebar-nav::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }
.sidebar-section { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); padding: 8px 12px; margin-top: 8px; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.nav-item:hover { background: var(--bg-card-hover); color: var(--text-primary); }
.nav-item.active { background: var(--accent-glow); color: var(--accent); }
.nav-item .nav-badge {
  margin-left: auto;
  background: var(--accent);
  color: #0B1220;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 100px;
}

.admin-main { flex: 1; margin-left: 260px; padding: 32px; }

.page-header { margin-bottom: 32px; }
.page-header h1 { font-size: 1.75rem; margin-bottom: 4px; }
.page-header p { font-size: 0.9rem; }

/* Stats row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.stat-card-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 8px; }
.stat-card-value { font-size: 2rem; font-weight: 800; color: var(--text-primary); }
.stat-card-sub { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }
.stat-card.accent-card { border-color: rgba(245,183,43,0.3); }
.stat-card.accent-card .stat-card-value { color: var(--accent); }

/* Table */
.table-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.table-card-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.table-card-header h3 { font-size: 1rem; }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  padding: 12px 20px;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 14px 20px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg-card-hover); }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-pending { background: rgba(245,183,43,0.15); color: var(--accent); }
.badge-approved { background: rgba(34,197,94,0.15); color: var(--success); }
.badge-rejected { background: rgba(239,68,68,0.15); color: var(--danger); }
.badge-suspended { background: rgba(136,153,180,0.18); color: var(--text-muted); }
.badge-user { background: rgba(59,130,246,0.15); color: var(--info); }

.actions-cell { display: flex; gap: 8px; }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 2.5rem; margin-bottom: 12px; }
.empty-state p { font-size: 0.9rem; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  width: 100%;
  max-width: 500px;
  transform: scale(0.95);
  transition: transform var(--transition);
}
.modal-overlay.open .modal { transform: scale(1); }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.modal-header h3 { font-size: 1.1rem; }
.modal-close { background: none; border: none; cursor: pointer; color: var(--text-muted); font-size: 1.3rem; padding: 4px; }
.modal-close:hover { color: var(--text-primary); }
.modal-body { margin-bottom: 24px; }
.detail-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.detail-row:last-child { border-bottom: none; }
.detail-label { color: var(--text-muted); }
.detail-value { font-weight: 600; color: var(--text-primary); }
.modal-actions { display: flex; gap: 12px; justify-content: flex-end; }

/* Toast */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  min-width: 280px;
  max-width: 360px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow);
  animation: slideIn 0.3s ease;
  font-size: 0.875rem;
}
.toast.success { border-left: 3px solid var(--success); }
.toast.error { border-left: 3px solid var(--danger); }
.toast.info { border-left: 3px solid var(--info); }

@keyframes slideIn {
  from { transform: translateX(120%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes slideOut {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(120%); opacity: 0; }
}
.toast.hiding { animation: slideOut 0.3s ease forwards; }

/* Spinner */
.spinner {
  width: 18px; height: 18px;
  border: 2px solid rgba(245,183,43,0.3);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Pending approval message */
.pending-message {
  text-align: center;
  padding: 60px 32px;
}
.pending-message .pending-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}
.pending-message h2 { margin-bottom: 12px; }

/* ---- Admin: campañas por empresa (toggles) ---- */
.cc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}
.cc-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: var(--bg-card);
  cursor: pointer;
  transition: all var(--transition);
  opacity: 0.65;
}
.cc-card:hover { border-color: var(--accent); opacity: 1; }
.cc-card.on {
  border-color: rgba(34,197,94,0.5);
  background: rgba(34,197,94,0.06);
  opacity: 1;
}
.cc-logo {
  width: 82px;
  height: 44px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 6px;
}
.cc-logo img { max-width: 100%; max-height: 100%; }
.cc-info { flex: 1; min-width: 0; }
.cc-name { font-weight: 700; font-size: 0.92rem; color: var(--text-primary); }
.cc-type { font-size: 0.75rem; color: var(--text-muted); }
.cc-state { font-size: 1.05rem; flex-shrink: 0; }

/* ---- Admin: detalles y archivos por campaña ---- */
.cd-file {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  margin-bottom: 8px;
}
.cd-file .cd-file-name { flex: 1; font-size: 0.88rem; font-weight: 500; color: var(--text-primary); word-break: break-word; }
.cd-file .cd-file-size { font-size: 0.75rem; color: var(--text-muted); white-space: nowrap; }

/* Responsive */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .admin-main { margin-left: 0; padding: 20px; }
  .sidebar { transform: translateX(-100%); transition: transform var(--transition); }
  .sidebar.open { transform: translateX(0); }
}

@media (max-width: 640px) {
  .navbar-links { display: none; }
  .hamburger { display: flex; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .user-type-selector { grid-template-columns: 1fr; }
  .modal-actions { flex-direction: column; }
  .actions-cell { flex-direction: column; }
}

/* ---- Auditoría de chats (admin, solo lectura) ---- */
.chat-audit { padding: 0; }
.ca-wrap { display: grid; grid-template-columns: 260px 1fr; min-height: 440px; }
.ca-list { border-right: 1px solid var(--border); max-height: 64vh; overflow-y: auto; padding: 8px; }
.ca-ch { width: 100%; display: flex; align-items: center; gap: 10px; text-align: left; background: transparent; border: 1px solid transparent; border-radius: 10px; padding: 10px 12px; cursor: pointer; color: var(--text-primary); }
.ca-ch:hover { background: var(--bg-card-hover); }
.ca-ch.active { background: var(--accent-glow); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.ca-ch-ico { font-size: 1.1rem; flex: none; }
.ca-ch-txt { display: flex; flex-direction: column; min-width: 0; }
.ca-ch-name { font-weight: 600; font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ca-ch-sub { font-size: 0.72rem; color: var(--text-muted); }
.ca-msgs { display: flex; flex-direction: column; min-width: 0; }
.ca-hint { padding: 40px; text-align: center; color: var(--text-muted); }
.ca-head { display: flex; align-items: center; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--border); font-size: 1.2rem; }
.ca-head-name { font-size: 0.98rem; font-weight: 700; color: var(--text-primary); }
.ca-head-sub { font-size: 0.76rem; color: var(--text-muted); }
.ca-scroll { padding: 14px 18px; max-height: 56vh; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; }
.ca-msg { border-left: 3px solid var(--border); padding: 4px 0 4px 12px; }
.ca-msg.is-del { opacity: 0.65; border-left-color: var(--danger); }
.ca-msg-head { font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 3px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ca-msg-head strong { color: var(--text-primary); }
.ca-role { font-size: 0.64rem; text-transform: uppercase; letter-spacing: 0.04em; background: var(--bg-card-hover); color: var(--text-muted); padding: 1px 7px; border-radius: 100px; }
.ca-time { color: var(--text-muted); }
.ca-deleted { color: var(--danger); font-weight: 600; }
.ca-edited { color: var(--accent); font-weight: 600; font-style: italic; }
.ca-msg.is-del .ca-msg-body { text-decoration: line-through; }
.ca-msg-body { font-size: 0.9rem; color: var(--text-primary); white-space: pre-wrap; word-break: break-word; }
.ca-att { font-size: 0.8rem; color: var(--text-secondary); margin-top: 3px; }
@media (max-width: 720px) { .ca-wrap { grid-template-columns: 1fr; } .ca-list { max-height: 200px; border-right: none; border-bottom: 1px solid var(--border); } }
