:root {
  /* Paleta propia NovaTech */
  --nt-purple:        #7c3aed;
  --nt-purple-light:  #9f7aea;
  --nt-purple-dark:   #5b21b6;
  --nt-cyan:          #06b6d4;
  --nt-cyan-light:    #67e8f9;
  --nt-cyan-dark:     #0891b2;
  --nt-pink:          #f0abfc;

  /* Fondos */
  --nt-bg:            #0a0a0f;
  --nt-bg-2:          #0f0f1a;
  --nt-bg-3:          #1a1a2e;
  --nt-bg-card:       rgba(15, 15, 26, 0.85);
  --nt-bg-widget:     rgba(26, 26, 46, 0.9);

  /* Texto */
  --nt-text:          #e2e8f0;
  --nt-text-muted:    #94a3b8;

  /* Bordes */
  --nt-border:        rgba(124, 58, 237, 0.25);
  --nt-border-cyan:   rgba(6, 182, 212, 0.25);
  --nt-glow-purple:   0 0 24px rgba(124, 58, 237, 0.45);
  --nt-glow-cyan:     0 0 24px rgba(6, 182, 212, 0.45);

  /* Navbar */
  --nt-navbar-h:      70px;
  --nt-sidebar-w:     260px;

  /* Tipografía */
  --nt-font-title:    'Orbitron', sans-serif;
  --nt-font-body:     'Inter', sans-serif;

  /* ── Bootstrap overrides ── */
  --bs-primary:             var(--nt-purple);
  --bs-primary-rgb:         124, 58, 237;
  --bs-link-color:          var(--nt-cyan);
  --bs-link-hover-color:    var(--nt-cyan-light);
  --bs-body-bg:             var(--nt-bg);
  --bs-body-color:          var(--nt-text);
  --bs-body-font-family:    var(--nt-font-body);
  --bs-border-color:        var(--nt-border);
}

/* Modo claro */
[data-bs-theme="light"] {
  --nt-bg:       #f0f0ff;
  --nt-bg-2:     #e8e8f8;
  --nt-bg-3:     #d8d8f0;
  --nt-bg-card:  rgba(255,255,255,0.9);
  --nt-bg-widget:rgba(240,240,255,0.95);
  --nt-text:     #1a1a2e;
  --nt-text-muted:#6b7280;
  --nt-border:   rgba(124,58,237,0.15);
  --bs-body-bg:  var(--nt-bg);
  --bs-body-color:var(--nt-text);
}

/* ── 2. RESET & BASE ──*/
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--nt-font-body);
  background-color: var(--nt-bg);
  color: var(--nt-text);
  overflow-x: hidden;
}

/* ── 3. TIPOGRAFÍA ──*/
h1, h2, h3, .nt-brand { font-family: var(--nt-font-title); }
.nt-text-accent  { color: var(--nt-purple-light) !important; }
.nt-text-cyan    { color: var(--nt-cyan-light) !important; }

/* ── 4. NAVBAR ──*/
.nt-navbar {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--nt-border);
  height: var(--nt-navbar-h);
  transition: background 0.3s ease;
}
[data-bs-theme="light"] .nt-navbar {
  background: rgba(240, 240, 255, 0.9);
  border-bottom: 1px solid var(--nt-border);
}
.nt-navbar.scrolled {
  background: rgba(10, 10, 15, 0.98);
  box-shadow: var(--nt-glow-purple);
}
.nt-brand {
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--nt-text) !important;
  text-decoration: none;
}
.nt-brand-accent { color: var(--nt-cyan-light); }
.nt-logo-icon {
  color: var(--nt-purple-light);
  margin-right: 6px;
  font-size: 1.2rem;
}
.nt-nav-link {
  color: var(--nt-text-muted) !important;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  transition: color 0.2s ease;
  position: relative;
}
.nt-nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--nt-cyan);
  transition: width 0.3s ease;
}
.nt-nav-link:hover { color: var(--nt-text) !important; }
.nt-nav-link:hover::after { width: 100%; }

@media (max-width: 991px) {
  .nt-navbar .navbar-collapse {
    background: rgba(10, 10, 15, 0.98);
    border: 1px solid var(--nt-border);
    border-radius: 12px;
    padding: 1rem;
    margin-top: 8px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }

  [data-bs-theme="light"] .nt-navbar .navbar-collapse {
    background: rgba(240, 240, 255, 0.98);
  }
}

/* ── 5. THEME TOGGLE ──*/
.nt-theme-toggle {
  background: transparent;
  border: 1px solid var(--nt-border);
  color: var(--nt-cyan-light);
  border-radius: 50%;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}
.nt-theme-toggle:hover {
  background: var(--nt-purple);
  border-color: var(--nt-purple);
  box-shadow: var(--nt-glow-purple);
  transform: rotate(20deg);
}

/* ── 6. BOTONES ──*/
.nt-btn-primary {
  background: linear-gradient(135deg, var(--nt-purple), var(--nt-cyan-dark));
  border: none;
  color: #fff;
  font-family: var(--nt-font-title);
  font-size: 0.8rem;
  letter-spacing: 1px;
  padding: 0.6rem 1.4rem;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.nt-btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--nt-cyan-dark), var(--nt-purple));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nt-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--nt-glow-purple);
  color: #fff;
}
.nt-btn-primary:hover::before { opacity: 1; }
.nt-btn-primary span, .nt-btn-primary i { position: relative; z-index: 1; }

.nt-btn-outline {
  background: transparent;
  border: 1px solid var(--nt-cyan);
  color: var(--nt-cyan-light);
  font-family: var(--nt-font-title);
  font-size: 0.8rem;
  letter-spacing: 1px;
  padding: 0.6rem 1.4rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}
.nt-btn-outline:hover {
  background: var(--nt-cyan);
  color: #0a0a0f;
  box-shadow: var(--nt-glow-cyan);
  transform: translateY(-2px);
}
.nt-btn-icon {
  background: transparent;
  border: 1px solid var(--nt-border);
  color: var(--nt-text);
  border-radius: 8px;
  padding: 0.4rem 0.7rem;
}

/* ── 7. HERO SECTION ── */
.nt-hero {
  position: relative;
  min-height: 100vh;
  background: radial-gradient(ellipse at 20% 50%, rgba(124,58,237,0.15) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(6,182,212,0.12) 0%, transparent 60%),
              var(--nt-bg);
  display: flex;
  align-items: center;
  padding-top: var(--nt-navbar-h);
  overflow: hidden;
}

/* Partículas flotantes */
.nt-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.nt-particles span {
  position: absolute;
  display: block;
  border-radius: 50%;
  animation: floatParticle linear infinite;
  opacity: 0;
}
.nt-particles span:nth-child(1)  { width:4px;  height:4px;  background:var(--nt-purple-light); left:10%; animation-duration:18s; animation-delay:0s;    top:80%; }
.nt-particles span:nth-child(2)  { width:6px;  height:6px;  background:var(--nt-cyan);         left:20%; animation-duration:22s; animation-delay:2s;    top:90%; }
.nt-particles span:nth-child(3)  { width:3px;  height:3px;  background:var(--nt-pink);         left:35%; animation-duration:16s; animation-delay:4s;    top:85%; }
.nt-particles span:nth-child(4)  { width:5px;  height:5px;  background:var(--nt-purple-light); left:50%; animation-duration:20s; animation-delay:1s;    top:88%; }
.nt-particles span:nth-child(5)  { width:4px;  height:4px;  background:var(--nt-cyan-light);   left:65%; animation-duration:24s; animation-delay:3s;    top:92%; }
.nt-particles span:nth-child(6)  { width:7px;  height:7px;  background:var(--nt-purple);       left:75%; animation-duration:19s; animation-delay:5s;    top:82%; }
.nt-particles span:nth-child(7)  { width:3px;  height:3px;  background:var(--nt-cyan);         left:85%; animation-duration:21s; animation-delay:0.5s;  top:87%; }
.nt-particles span:nth-child(8)  { width:5px;  height:5px;  background:var(--nt-pink);         left:5%;  animation-duration:17s; animation-delay:6s;    top:95%; }
.nt-particles span:nth-child(9)  { width:4px;  height:4px;  background:var(--nt-purple-light); left:45%; animation-duration:23s; animation-delay:2.5s;  top:78%; }
.nt-particles span:nth-child(10) { width:6px;  height:6px;  background:var(--nt-cyan-light);   left:90%; animation-duration:25s; animation-delay:1.5s;  top:91%; }
.nt-particles span:nth-child(11) { width:3px;  height:3px;  background:var(--nt-purple);       left:28%; animation-duration:20s; animation-delay:4.5s;  top:84%; }
.nt-particles span:nth-child(12) { width:5px;  height:5px;  background:var(--nt-cyan);         left:60%; animation-duration:18s; animation-delay:3.5s;  top:96%; }

@keyframes floatParticle {
  0%   { transform: translateY(0)   rotate(0deg);   opacity: 0; }
  10%  { opacity: 0.8; }
  90%  { opacity: 0.6; }
  100% { transform: translateY(-110vh) rotate(720deg); opacity: 0; }
}

/* Contenido hero */
.nt-hero-content { position: relative; z-index: 2; }

.nt-hero-tagline {
  font-family: var(--nt-font-title);
  font-size: 0.8rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--nt-cyan-light);
  animation: fadeUp 0.8s ease 0.2s both;
}

.nt-hero-title {
  font-family: var(--nt-font-title);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--nt-text);
  animation: fadeUp 0.8s ease 0.4s both;
}

.nt-hero-subtitle {
  font-size: 1.1rem;
  color: var(--nt-text-muted);
  max-width: 560px;
  margin: 1rem auto 0;
  animation: fadeUp 0.8s ease 0.6s both;
}

.nt-hero-cta { animation: fadeUp 0.8s ease 0.8s both; }

/* Efecto glitch en el título */
.nt-glitch {
  position: relative;
  color: var(--nt-cyan-light);
  display: inline-block;
}
.nt-glitch::before,
.nt-glitch::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  animation: glitch 4s infinite;
}
.nt-glitch::after {
  color: var(--nt-cyan);
  clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
  left: -2px;
  animation-delay: 0.4s;
}

@keyframes glitch {
  0%, 90%, 100% { transform: translateX(0); opacity: 1; }
  92%           { transform: translateX(-3px); opacity: 0.8; }
  94%           { transform: translateX(3px);  opacity: 0.8; }
  96%           { transform: translateX(-2px); opacity: 0.9; }
  98%           { transform: translateX(0);    opacity: 1; }
}

/* Indicador de scroll */
.nt-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: fadeUp 1s ease 1.2s both;
}
.nt-scroll-indicator span {
  display: block;
  width: 2px;
  height: 50px;
  background: linear-gradient(to bottom, var(--nt-cyan), transparent);
  margin: 0 auto;
  animation: scrollPulse 1.8s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50%       { opacity: 0.3; transform: scaleY(0.5); }
}

/* Animación fadeUp (reutilizable) */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── 8. SECCIONES GENERALES ── */
.nt-section { padding: 100px 0; }
.nt-section--alt { background: var(--nt-bg-2); }

.nt-section-label {
  display: inline-block;
  font-family: var(--nt-font-title);
  font-size: 0.7rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--nt-cyan-light);
  margin-bottom: 12px;
}
.nt-section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--nt-text);
  margin-bottom: 12px;
}
.nt-section-desc {
  color: var(--nt-text-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ── 9. SERVICIOS — GRID ASIMÉTRICO ──*/
.nt-services-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto auto;
  gap: 1.5rem;
}
/* Mosaico asimétrico */
.nt-card:nth-child(1) { grid-column: span 7; }
.nt-card:nth-child(2) { grid-column: span 5; }
.nt-card:nth-child(3) { grid-column: span 4; }
.nt-card:nth-child(4) { grid-column: span 8; }
.nt-card:nth-child(5) { grid-column: span 6; }
.nt-card:nth-child(6) { grid-column: span 6; }

/* En tablet */
@media (max-width: 991px) {
  .nt-services-grid { grid-template-columns: repeat(2, 1fr); }
  .nt-card:nth-child(n) { grid-column: span 1; }
}
/* En móvil */
@media (max-width: 575px) {
  .nt-services-grid { grid-template-columns: 1fr; }
}

/* Cards */
.nt-card {
  background: var(--nt-bg-card);
  border: 1px solid var(--nt-border);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.nt-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--nt-glow-purple);
  border-color: var(--nt-purple-light);
}
.nt-card-icon {
  font-size: 2rem;
  color: var(--nt-purple-light);
  margin-bottom: 1rem;
  display: inline-block;
  padding: 12px;
  background: rgba(124, 58, 237, 0.1);
  border-radius: 12px;
  line-height: 1;
}
.nt-card-icon.nt-icon-cyan { color: var(--nt-cyan-light); background: rgba(6,182,212,0.1); }
.nt-card .card-title { font-family: var(--nt-font-title); font-size: 1rem; font-weight: 700; color: var(--nt-text); }
.nt-card .card-text  { color: var(--nt-text-muted); font-size: 0.9rem; line-height: 1.6; }
.nt-card-link {
  color: var(--nt-cyan-light);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: gap 0.2s ease;
  display: inline-flex; align-items: center; gap: 4px;
}
.nt-card-link:hover { color: var(--nt-cyan); gap: 8px; }

/* ── 10. GALERÍA / PORTFOLIO ── */
.nt-gallery-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--nt-border);
}
.nt-gallery-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  filter: grayscale(60%) brightness(0.7);
  transition: filter 0.4s ease, transform 0.4s ease;
}
.nt-gallery-item:hover .nt-gallery-img,
.nt-gallery-item:focus .nt-gallery-img {
  filter: grayscale(0%) brightness(1) saturate(1.2);
  transform: scale(1.06);
}
.nt-gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(124,58,237,0.85) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 1.2rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.nt-gallery-item:hover .nt-gallery-overlay,
.nt-gallery-item:focus .nt-gallery-overlay { opacity: 1; }
.nt-gallery-overlay i   { font-size: 2rem; color: #fff; margin-bottom: 8px; }
.nt-gallery-overlay span { color: #fff; font-family: var(--nt-font-title); font-size: 0.85rem; letter-spacing: 1px; }

/* ── 11. MODALES ──*/
.nt-modal {
  background: var(--nt-bg-3);
  border: 1px solid var(--nt-border);
  border-radius: 16px;
  color: var(--nt-text);
}
.nt-modal-header {
  border-bottom: 1px solid var(--nt-border);
  background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(6,182,212,0.1));
}
.nt-modal-footer { border-top: 1px solid var(--nt-border); }
.modal-title { font-family: var(--nt-font-title); font-size: 1rem; color: var(--nt-text); }

/* ── 12. BADGES ── */
.nt-badge {
  background: rgba(124,58,237,0.2);
  border: 1px solid var(--nt-purple-light);
  color: var(--nt-purple-light);
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 6px;
}
.nt-badge--cyan {
  background: rgba(6,182,212,0.15);
  border-color: var(--nt-cyan-light);
  color: var(--nt-cyan-light);
}

/* ── 13. FORMULARIO DE CONTACTO ──*/
.nt-form .nt-input,
.nt-form .form-control,
.nt-form .form-select {
  background: var(--nt-bg-2);
  border: 1px solid var(--nt-border);
  color: var(--nt-text);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.nt-form .nt-input:focus,
.nt-form .form-control:focus,
.nt-form .form-select:focus {
  background: var(--nt-bg-3);
  border-color: var(--nt-purple-light);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.2);
  color: var(--nt-text);
  outline: none;
}
.nt-form .form-control.is-valid   { border-color: #22c55e; }
.nt-form .form-control.is-invalid { border-color: #ef4444; }
.nt-form .form-label { color: var(--nt-text-muted); font-size: 0.875rem; font-weight: 500; }
.nt-form .valid-feedback   { color: #4ade80; }
.nt-form .invalid-feedback { color: #f87171; }
[data-bs-theme="light"] .nt-form .nt-input,
[data-bs-theme="light"] .nt-form .form-control,
[data-bs-theme="light"] .nt-form .form-select {
  background: #fff;
  color: var(--nt-text);
  border-color: rgba(124,58,237,0.3);
}

/* ── 14. FOOTER ── */
.nt-footer {
  background: var(--nt-bg-2);
  border-top: 1px solid var(--nt-border);
  padding: 2rem 0;
}
.nt-footer-link {
  color: var(--nt-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}
.nt-footer-link:hover { color: var(--nt-cyan-light); }

/* ── 15. TOAST ── */
.nt-toast {
  background: var(--nt-bg-3);
  border: 1px solid var(--nt-border);
  color: var(--nt-text);
  border-radius: 12px;
  box-shadow: var(--nt-glow-purple);
}
.nt-toast-header {
  background: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(6,182,212,0.15));
  border-bottom: 1px solid var(--nt-border);
  color: var(--nt-text);
}

/* ── 16. DASHBOARD — LAYOUT ── */
.nt-dashboard-body { background: var(--nt-bg); overflow-x: hidden; }

.nt-dashboard-wrapper {
  display: flex;
  min-height: 100vh;
}

/* SIDEBAR */
.nt-sidebar {
  width: var(--nt-sidebar-w);
  background: var(--nt-bg-2);
  border-right: 1px solid var(--nt-border);
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
  padding: 0;
  flex-direction: column;
}
.nt-sidebar-brand {
  padding: 1.5rem 1.5rem 1rem;
  border-bottom: 1px solid var(--nt-border);
  font-family: var(--nt-font-title);
  font-size: 1.2rem;
  font-weight: 900;
  display: flex;
  align-items: center;
}
.nt-sidebar-nav {
  padding: 1rem 0.75rem;
  flex-grow: 1;
}
.nt-sidebar-section {
  font-family: var(--nt-font-title);
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--nt-text-muted);
  padding: 0.5rem 0.75rem;
  margin-top: 0.5rem;
}
.nt-sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.65rem 0.75rem;
  color: var(--nt-text-muted);
  text-decoration: none;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 2px;
  transition: all 0.25s ease;
}
.nt-sidebar-link i { font-size: 1.1rem; }
.nt-sidebar-link:hover {
  background: rgba(124,58,237,0.1);
  color: var(--nt-text);
}
.nt-sidebar-link.active {
  background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(6,182,212,0.1));
  color: var(--nt-cyan-light);
  border-left: 3px solid var(--nt-cyan);
}
.nt-sidebar-footer {
  padding: 1rem 0.75rem;
  border-top: 1px solid var(--nt-border);
}

/* MAIN CONTENT */
.nt-dashboard-main {
  flex: 1;
  margin-left: var(--nt-sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
@media (max-width: 991px) {
  .nt-dashboard-main { margin-left: 0; }
}

/* TOPBAR */
.nt-topbar {
  background: var(--nt-bg-2);
  border-bottom: 1px solid var(--nt-border);
  padding: 0 1.5rem;
  height: 65px;
  position: sticky;
  top: 0;
  z-index: 50;
}
.nt-topbar-title {
  font-family: var(--nt-font-title);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--nt-text);
}

/* Avatar */
.nt-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--nt-purple), var(--nt-cyan-dark));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--nt-font-title);
  font-size: 0.9rem;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

/* ── 17. STAT CARDS ── */
.nt-stat-card {
  background: var(--nt-bg-widget);
  border: 1px solid var(--nt-border);
  border-radius: 16px;
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.nt-stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--nt-glow-purple);
}
.nt-stat-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.nt-stat-icon--purple { background: rgba(124,58,237,0.15); color: var(--nt-purple-light); }
.nt-stat-icon--cyan   { background: rgba(6,182,212,0.15);  color: var(--nt-cyan-light); }
.nt-stat-label { font-size: 0.8rem; color: var(--nt-text-muted); margin-bottom: 4px; }
.nt-stat-value { font-family: var(--nt-font-title); font-size: 1.5rem; font-weight: 700; color: var(--nt-text); margin-bottom: 2px; }
.nt-stat-change { font-size: 0.78rem; margin: 0; }

/* ── 18. WIDGET ── */
.nt-widget {
  background: var(--nt-bg-widget);
  border: 1px solid var(--nt-border);
  border-radius: 16px;
  overflow: hidden;
}
.nt-widget-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--nt-border);
  background: rgba(124,58,237,0.05);
}
.nt-widget-title {
  font-family: var(--nt-font-title);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--nt-text);
  margin: 0;
}

/* ── 19. TABLA ── */
.nt-table {
  color: var(--nt-text);
  margin: 0;
}
.nt-table thead th {
  background: rgba(124,58,237,0.1);
  color: var(--nt-text-muted);
  font-family: var(--nt-font-title);
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-color: var(--nt-border);
  padding: 0.85rem 1rem;
}
.nt-table tbody td {
  border-color: rgba(124,58,237,0.1);
  padding: 0.85rem 1rem;
  vertical-align: middle;
  font-size: 0.9rem;
  transition: background 0.2s ease;
}
.nt-table tbody tr {
  transition: background 0.2s ease;
}
.nt-table tbody tr:hover {
  background: rgba(6, 182, 212, 0.06);
  box-shadow: inset 3px 0 0 var(--nt-cyan);
}

/* Status badges */
.nt-status {
  font-family: var(--nt-font-title);
  font-size: 0.68rem;
  letter-spacing: 0.5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 700;
}
.nt-status--active { background:rgba(34,197,94,0.15); color:#4ade80; border:1px solid rgba(34,197,94,0.3); }
.nt-status--done   { background:rgba(6,182,212,0.15);  color:var(--nt-cyan-light); border:1px solid var(--nt-border-cyan); }
.nt-status--review { background:rgba(251,191,36,0.15); color:#fbbf24; border:1px solid rgba(251,191,36,0.3); }
.nt-status--pause  { background:rgba(239,68,68,0.15);  color:#f87171; border:1px solid rgba(239,68,68,0.3); }

/* ── 20. PROGRESS BARS ── */
.nt-progress {
  background: rgba(124,58,237,0.1);
  border-radius: 99px;
}
.nt-progress-bar {
  background: linear-gradient(90deg, var(--nt-purple), var(--nt-purple-light));
  border-radius: 99px;
  position: relative;
  overflow: hidden;
}
.nt-progress-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.2) 50%, transparent 100%);
  animation: shimmer 2s infinite;
}
.nt-progress-bar--cyan    { background: linear-gradient(90deg, var(--nt-cyan-dark), var(--nt-cyan-light)); }
.nt-progress-bar--success { background: linear-gradient(90deg, #16a34a, #4ade80); }
.nt-progress-bar--warn    { background: linear-gradient(90deg, #b45309, #fbbf24); }

@keyframes shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(200%); }
}

/* ── 21. ACCORDION ── */
.nt-accordion-item {
  background: transparent;
  border: 1px solid var(--nt-border) !important;
  border-radius: 10px !important;
  margin-bottom: 6px;
  overflow: hidden;
}
.nt-accordion-btn {
  background: rgba(124,58,237,0.08) !important;
  color: var(--nt-text) !important;
  font-family: var(--nt-font-title);
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  padding: 0.85rem 1rem;
  border-radius: 10px !important;
  box-shadow: none !important;
}
.nt-accordion-btn:not(.collapsed) {
  background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(6,182,212,0.1)) !important;
  color: var(--nt-cyan-light) !important;
  border-bottom: 1px solid var(--nt-border);
}
.nt-accordion-btn::after {
  filter: invert(1) sepia(1) saturate(5) hue-rotate(175deg);
}
.nt-accordion-body {
  background: transparent;
  padding: 1rem;
  font-size: 0.875rem;
  color: var(--nt-text);
}

/* ── 22. OFFCANVAS ── */
.nt-offcanvas {
  background: var(--nt-bg-2) !important;
  border-right: 1px solid var(--nt-border) !important;
  width: 280px !important;
}
.nt-offcanvas-header {
  border-bottom: 1px solid var(--nt-border);
  padding: 1.2rem 1.5rem;
}

/* ── 23. TOOLTIPS ── */
.tooltip .tooltip-inner {
  background: var(--nt-bg-3);
  border: 1px solid var(--nt-border);
  color: var(--nt-cyan-light);
  font-family: var(--nt-font-title);
  font-size: 0.75rem;
  letter-spacing: 0.5px;
  padding: 6px 12px;
  box-shadow: var(--nt-glow-cyan);
}
.tooltip .tooltip-arrow::before { border-top-color: var(--nt-border) !important; }

/* ── 24. SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--nt-bg-2); }
::-webkit-scrollbar-thumb {
  background: var(--nt-purple);
  border-radius: 99px;
}
::-webkit-scrollbar-thumb:hover { background: var(--nt-purple-light); }

/* ── 25. RESPONSIVE HELPERS ── */
@media (max-width: 767px) {
  .nt-hero-title { font-size: 2rem; }
  .nt-section     { padding: 60px 0; }
}

/* DASHBOARD FIX */
@media (max-width: 768px) {

  .nt-dashboard-wrapper,
  .nt-dashboard-main,
  .nt-dashboard-content {
    max-width: 100vw;
    overflow-x: hidden;
  }

  .nt-topbar {
    padding: 0 0.75rem;
    gap: 0.5rem;
    flex-wrap: nowrap;
  }
  .nt-topbar-title {
    font-size: 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
  }

  .nt-stat-card {
    padding: 1rem;
  }

  .nt-widget-header,
  .nt-accordion-body {
    padding: 0.75rem;
  }

  .nt-widget .d-flex.gap-3 {
    flex-direction: column;
    align-items: stretch;
  }
  .nt-widget .d-flex.gap-3 .btn {
    width: 100%;
  }

  .nt-table thead th,
  .nt-table tbody td {
    font-size: 0.78rem;
    padding: 0.6rem 0.5rem;
  }

  .nt-dashboard-content {
    padding: 1rem !important;
  }
}

@media (max-width: 480px) {
  .nt-stat-value {
    font-size: 1.2rem;
  }
  .nt-stat-icon {
    width: 42px;
    height: 42px;
    font-size: 1.2rem;
  }
}