/**
 * Punto Educativo — LMS / Aula virtual (capa visual educativa premium)
 * Extiende enterprise design system
 */

:root,
[data-we-theme="dark"] {
  --lms-gradient-hero: linear-gradient(135deg, #0c4a6e 0%, #4c1d95 45%, #0891b2 100%);
  --lms-gradient-card: linear-gradient(145deg, rgba(56, 189, 248, 0.12), rgba(139, 92, 246, 0.08));
  --lms-gradient-cta: linear-gradient(90deg, #0ea5e9, #8b5cf6, #22d3ee);
  --lms-glow-cyan: 0 0 40px rgba(34, 211, 238, 0.2);
  --lms-glow-purple: 0 0 36px rgba(139, 92, 246, 0.18);
  --lms-xp: #a78bfa;
  --lms-streak: #fbbf24;
  --lms-progress: #22d3ee;
  --lms-success-glow: rgba(52, 211, 153, 0.25);
}

[data-we-theme="light"] {
  --lms-gradient-hero: linear-gradient(135deg, #e0f2fe 0%, #ede9fe 50%, #cffafe 100%);
  --lms-gradient-card: linear-gradient(145deg, rgba(14, 165, 233, 0.08), rgba(139, 92, 246, 0.06));
  --lms-glow-cyan: 0 8px 32px rgba(14, 165, 233, 0.12);
  --lms-glow-purple: 0 8px 28px rgba(139, 92, 246, 0.1);
}

/* Fondo aula — orbes animados */
.lms-app .we-mesh-bg::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15), transparent 70%);
  top: -8%;
  right: -5%;
  animation: lms-float 18s ease-in-out infinite;
  pointer-events: none;
}

.lms-app .we-mesh-bg::after {
  animation: none;
}

.lms-app .we-mesh-bg {
  background:
    var(--we-gradient-mesh),
    radial-gradient(ellipse 60% 40% at 10% 90%, rgba(139, 92, 246, 0.06), transparent),
    radial-gradient(ellipse 50% 30% at 90% 20%, rgba(34, 211, 238, 0.05), transparent);
}

@keyframes lms-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-20px, 24px) scale(1.05); }
}

@keyframes lms-shine {
  0% { background-position: 200% center; }
  100% { background-position: -200% center; }
}

@keyframes lms-pulse-ring {
  0% { transform: scale(0.92); opacity: 0.6; }
  50% { transform: scale(1); opacity: 1; }
  100% { transform: scale(0.92); opacity: 0.6; }
}

/* ——— Hero dashboard / aula ——— */
.lms-hero {
  position: relative;
  border-radius: var(--we-radius-2xl);
  padding: var(--we-space-8) var(--we-space-6);
  margin-bottom: var(--we-space-8);
  overflow: hidden;
  background: var(--lms-gradient-hero);
  box-shadow: var(--lms-glow-cyan), var(--we-shadow);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.lms-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
  pointer-events: none;
}

.lms-hero-content {
  position: relative;
  z-index: 1;
  color: #fff;
}

[data-we-theme="light"] .lms-hero-content {
  color: #0f172a;
}

.lms-hero-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 0 var(--we-space-2);
  line-height: 1.15;
}

.lms-hero-sub {
  opacity: 0.9;
  font-size: 0.95rem;
  max-width: 32rem;
  margin: 0;
}

.lms-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--we-space-2);
  margin-top: var(--we-space-4);
}

.lms-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--we-radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: inherit;
}

[data-we-theme="light"] .lms-badge {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(15, 23, 42, 0.08);
}

.lms-badge-xp { color: #fde68a; }
.lms-badge-streak { color: #fcd34d; }

.lms-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr));
  gap: var(--we-space-3);
  margin-top: var(--we-space-6);
  position: relative;
  z-index: 1;
}

.lms-mini-stat {
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(12px);
  border-radius: var(--we-radius-lg);
  padding: var(--we-space-4);
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  transition: transform var(--we-duration) var(--we-ease);
}

[data-we-theme="light"] .lms-mini-stat {
  background: rgba(255, 255, 255, 0.65);
  border-color: rgba(15, 23, 42, 0.06);
}

.lms-mini-stat:hover {
  transform: translateY(-3px);
}

.lms-mini-stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(90deg, #fff, #a5f3fc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

[data-we-theme="light"] .lms-mini-stat-value {
  background: linear-gradient(90deg, #0369a1, #7c3aed);
  -webkit-background-clip: text;
  background-clip: text;
}

.lms-mini-stat-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.85;
  margin-top: 0.25rem;
  color: inherit;
}

/* ——— Sección título ——— */
.lms-section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: var(--we-space-3);
  margin-bottom: var(--we-space-5);
}

.lms-section-title {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--we-space-2);
}

.lms-section-title i {
  color: var(--we-accent);
}

/* ——— Tarjeta de curso premium ——— */
.lms-course-card {
  position: relative;
  border: none !important;
  border-radius: var(--we-radius-xl) !important;
  overflow: hidden;
  height: 100%;
  background: var(--we-glass) !important;
  transition:
    transform 0.45s var(--we-ease),
    box-shadow 0.45s var(--we-ease);
}

.lms-course-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--lms-gradient-card);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.lms-course-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: var(--lms-glow-purple), var(--we-shadow-lg) !important;
}

.lms-course-card:hover::after {
  opacity: 1;
}

.lms-course-cover {
  position: relative;
  height: 160px;
  overflow: hidden;
}

.lms-course-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--we-ease);
}

.lms-course-card:hover .lms-course-cover img {
  transform: scale(1.08);
}

.lms-course-cover-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(6, 8, 15, 0.85) 100%);
  pointer-events: none;
}

.lms-course-nivel {
  position: absolute;
  top: var(--we-space-3);
  right: var(--we-space-3);
  z-index: 2;
}

.lms-course-body {
  padding: var(--we-space-5) !important;
  position: relative;
  z-index: 1;
}

.lms-course-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 var(--we-space-2);
  letter-spacing: -0.02em;
}

.lms-course-meta {
  font-size: 0.8rem;
  color: var(--we-text-muted);
  margin-bottom: var(--we-space-3);
}

.lms-course-progress {
  margin-bottom: var(--we-space-4);
}

.lms-progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--we-text-muted);
  margin-bottom: 0.35rem;
}

.lms-progress-track {
  height: 6px;
  border-radius: 3px;
  background: var(--we-bg-hover);
  overflow: hidden;
}

.lms-progress-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--lms-gradient-cta);
  background-size: 200% 100%;
  animation: lms-shine 4s linear infinite;
  transition: width 1s var(--we-ease);
}

.lms-course-actions {
  display: flex;
  gap: var(--we-space-2);
  flex-wrap: wrap;
}

.lms-btn-enter {
  flex: 1;
  min-width: 8rem;
  justify-content: center;
  background: var(--lms-gradient-cta) !important;
  background-size: 200% auto !important;
  border: none !important;
  color: #fff !important;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(14, 165, 233, 0.35);
  transition: all 0.35s var(--we-ease) !important;
}

.lms-btn-enter:hover {
  background-position: right center !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(139, 92, 246, 0.4) !important;
  color: #fff !important;
}

/* ——— Aula virtual (detalle curso) ——— */
.lms-aula-hero {
  position: relative;
  border-radius: var(--we-radius-2xl);
  overflow: hidden;
  margin-bottom: var(--we-space-6);
  border: 1px solid var(--we-glass-border);
  box-shadow: var(--we-shadow);
}

.lms-aula-hero-bg {
  position: absolute;
  inset: 0;
  background: var(--lms-gradient-hero);
  opacity: 0.9;
}

.lms-aula-hero-inner {
  position: relative;
  z-index: 1;
  padding: var(--we-space-8) var(--we-space-6);
  color: #fff;
}

[data-we-theme="light"] .lms-aula-hero-inner {
  color: #0f172a;
}

.lms-aula-title {
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: var(--we-space-2) 0;
}

.lms-timeline {
  position: relative;
  padding-left: var(--we-space-6);
  margin: var(--we-space-4) 0;
}

.lms-timeline::before {
  content: "";
  position: absolute;
  left: 0.65rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--we-accent), var(--lms-xp), transparent);
  border-radius: 1px;
}

/* Módulos acordeón */
.lms-app .accordion-item {
  background: var(--we-glass) !important;
  border: 1px solid var(--we-glass-border) !important;
  border-radius: var(--we-radius-lg) !important;
  margin-bottom: var(--we-space-3);
  overflow: hidden;
  backdrop-filter: blur(var(--we-glass-blur));
}

.lms-app .accordion-button {
  background: transparent !important;
  color: var(--we-text) !important;
  font-weight: 600;
  box-shadow: none !important;
  padding: var(--we-space-4) var(--we-space-5);
}

.lms-app .accordion-button:not(.collapsed) {
  background: var(--lms-gradient-card) !important;
  color: var(--we-primary) !important;
}

.lms-app .accordion-button::after {
  filter: invert(0.7);
}

[data-we-theme="light"] .lms-app .accordion-button::after {
  filter: none;
}

.lms-app .accordion-body {
  background: var(--we-bg-raised);
  border-top: 1px solid var(--we-border);
}

/* Material lista */
.lms-app .list-group-item {
  border-left: 3px solid transparent;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.lms-app .list-group-item:hover {
  border-left-color: var(--we-accent);
  background: var(--we-primary-muted) !important;
}

/* ——— Evaluación rendir ——— */
.lms-eval-hero {
  border-radius: var(--we-radius-xl);
  padding: var(--we-space-6);
  background: var(--lms-gradient-card);
  border: 1px solid var(--we-border-strong);
  margin-bottom: var(--we-space-6);
  position: relative;
  overflow: hidden;
}

.lms-eval-timer {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--we-radius-full);
  background: rgba(248, 113, 113, 0.15);
  border: 1px solid rgba(248, 113, 113, 0.35);
  color: #fca5a5;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.lms-eval-timer i {
  animation: lms-pulse-ring 2s ease infinite;
}

.lms-pregunta-card {
  border: 1px solid var(--we-border) !important;
  border-radius: var(--we-radius-xl) !important;
  background: var(--we-glass) !important;
  margin-bottom: var(--we-space-4);
  transition: box-shadow 0.35s var(--we-ease), transform 0.35s var(--we-ease);
}

.lms-pregunta-card.is-answered {
  border-color: var(--we-border-strong) !important;
  box-shadow: var(--lms-glow-cyan);
}

.lms-pregunta-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 0.5rem;
  background: var(--lms-gradient-cta);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  margin-right: 0.5rem;
}

.lms-resultado-card {
  text-align: center;
  padding: var(--we-space-10) var(--we-space-6);
  border-radius: var(--we-radius-2xl);
  background: var(--we-glass);
  border: 1px solid var(--we-glass-border);
  box-shadow: var(--we-shadow-lg);
}

.lms-resultado-card.aprobado {
  box-shadow: var(--lms-success-glow), var(--we-shadow-lg);
  border-color: rgba(52, 211, 153, 0.35);
}

.lms-resultado-ring {
  width: 120px;
  height: 120px;
  margin: 0 auto var(--we-space-4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: var(--lms-gradient-card);
  border: 3px solid var(--we-accent);
  animation: lms-pulse-ring 2.5s ease infinite;
}

/* Login LMS */
.lms-auth-split {
  display: grid;
  grid-template-columns: 1fr;
  min-height: calc(100vh - 64px);
  min-height: calc(100dvh - 64px);
}

@media (min-width: 992px) {
  .lms-auth-split {
    grid-template-columns: 1.1fr 1fr;
  }
}

.lms-auth-visual {
  display: none;
  position: relative;
  background: var(--lms-gradient-hero);
  padding: var(--we-space-10);
  flex-direction: column;
  justify-content: center;
  color: #fff;
  overflow: hidden;
}

@media (min-width: 992px) {
  .lms-auth-visual {
    display: flex;
  }
}

.lms-auth-visual h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.lms-auth-features {
  list-style: none;
  padding: 0;
  margin: var(--we-space-6) 0 0;
}

.lms-auth-features li {
  display: flex;
  align-items: center;
  gap: var(--we-space-3);
  margin-bottom: var(--we-space-3);
  font-size: 0.95rem;
  opacity: 0.95;
}

.lms-auth-features i {
  font-size: 1.25rem;
  color: #a5f3fc;
}

/* Sidebar acento educativo */
.lms-app .we-sidebar-link.is-active {
  background: linear-gradient(90deg, var(--we-primary-muted), rgba(139, 92, 246, 0.12));
}

.lms-app .we-sidebar-brand-icon {
  background: var(--lms-gradient-cta);
}

/* Quick path cards */
.lms-path-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
  gap: var(--we-space-3);
}

.lms-path-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--we-space-5);
  border-radius: var(--we-radius-lg);
  background: var(--we-glass);
  border: 1px solid var(--we-border);
  text-decoration: none;
  color: var(--we-text);
  transition: all 0.35s var(--we-ease);
}

.lms-path-card:hover {
  transform: translateY(-4px);
  border-color: var(--we-border-strong);
  box-shadow: var(--lms-glow-cyan);
  color: var(--we-text);
}

.lms-path-card i {
  font-size: 1.75rem;
  margin-bottom: var(--we-space-2);
  color: var(--we-accent);
}

/* Navbar pública responsive */
.we-public-nav {
  position: sticky;
  top: 0;
  z-index: 1045;
  background: var(--we-glass);
  border-bottom: 1px solid var(--we-border);
  backdrop-filter: blur(var(--we-glass-blur));
  -webkit-backdrop-filter: blur(var(--we-glass-blur));
}

.we-public-main {
  min-height: calc(100vh - 64px);
}

.we-public-nav .we-sidebar-brand {
  gap: var(--we-space-2);
}

.we-public-nav .we-sidebar-brand-text {
  font-size: 0.95rem;
}

.offcanvas .we-btn {
  justify-content: flex-start;
}