Fix: www/ movido a raíz, estructura final

_hist/www/css/style.css

@@ -0,0 +1,508 @@
+* { margin: 0; padding: 0; box-sizing: border-box; }
+
+@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
+
+:root {
+  --sidebar-w: 280px;
+  --color-bg: #f5f3ef;
+  --color-surface: #ffffff;
+  --color-primary: #1a5276;
+  --color-primary-dark: #0d2b3e;
+  --color-accent: #2980b9;
+  --color-text: #2c2c2c;
+  --color-text-muted: #6b7280;
+}
+
+body {
+  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
+  background: var(--color-bg);
+  color: var(--color-text);
+  line-height: 1.8;
+  font-size: 16px;
+}
+
+/* ── LAYOUT ── */
+.app-layout {
+  display: flex;
+  min-height: 100vh;
+}
+
+/* ── SIDEBAR ── */
+.sidebar {
+  width: var(--sidebar-w);
+  background: var(--color-primary-dark);
+  color: rgba(255,255,255,0.85);
+  position: fixed;
+  top: 0;
+  left: 0;
+  bottom: 0;
+  overflow-y: auto;
+  z-index: 100;
+  display: flex;
+  flex-direction: column;
+  transition: transform 0.3s ease;
+}
+
+.sidebar-header {
+  padding: 1.5rem 1.2rem 1rem;
+  border-bottom: 1px solid rgba(255,255,255,0.08);
+  flex-shrink: 0;
+}
+
+.sidebar-header .logo {
+  font-size: 1.8rem;
+  margin-bottom: 0.3rem;
+}
+
+.sidebar-header h1 {
+  font-size: 0.95rem;
+  font-weight: 700;
+  line-height: 1.3;
+  margin-bottom: 0.2rem;
+}
+
+.sidebar-header p {
+  font-size: 0.72rem;
+  opacity: 0.5;
+  font-weight: 400;
+}
+
+.sidebar-stats {
+  display: flex;
+  gap: 0.5rem;
+  padding: 0.8rem 1.2rem;
+  border-bottom: 1px solid rgba(255,255,255,0.08);
+  flex-shrink: 0;
+}
+
+.sidebar-stats .stat {
+  background: rgba(255,255,255,0.08);
+  padding: 0.3rem 0.6rem;
+  border-radius: 6px;
+  font-size: 0.7rem;
+  font-weight: 500;
+  flex: 1;
+  text-align: center;
+}
+
+.sidebar-nav {
+  flex: 1;
+  overflow-y: auto;
+  padding: 0.8rem 0;
+}
+
+.sidebar-nav .nav-modulo {
+  padding: 0.6rem 1.2rem 0.3rem;
+  font-size: 0.68rem;
+  font-weight: 700;
+  text-transform: uppercase;
+  letter-spacing: 1px;
+  color: rgba(255,255,255,0.4);
+}
+
+.sidebar-nav a {
+  display: block;
+  padding: 0.45rem 1.2rem 0.45rem 1.6rem;
+  color: rgba(255,255,255,0.7);
+  text-decoration: none;
+  font-size: 0.82rem;
+  font-weight: 400;
+  transition: all 0.2s;
+  border-left: 3px solid transparent;
+}
+
+.sidebar-nav a:hover {
+  background: rgba(255,255,255,0.06);
+  color: white;
+  border-left-color: var(--color-accent);
+}
+
+.sidebar-nav a.active {
+  background: rgba(41,128,185,0.15);
+  color: white;
+  border-left-color: var(--color-accent);
+  font-weight: 600;
+}
+
+.sidebar-nav .nav-count {
+  font-size: 0.65rem;
+  opacity: 0.4;
+  margin-left: 0.3rem;
+}
+
+/* ── HAMBURGER ── */
+.hamburger {
+  display: none;
+  position: fixed;
+  top: 1rem;
+  left: 1rem;
+  z-index: 200;
+  background: var(--color-primary-dark);
+  border: none;
+  color: white;
+  width: 44px;
+  height: 44px;
+  border-radius: 10px;
+  font-size: 1.4rem;
+  cursor: pointer;
+  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
+  transition: transform 0.2s;
+}
+
+.hamburger:hover { transform: scale(1.05); }
+
+.sidebar-overlay {
+  display: none;
+  position: fixed;
+  inset: 0;
+  background: rgba(0,0,0,0.4);
+  z-index: 99;
+}
+
+/* ── MAIN CONTENT ── */
+.main-content {
+  flex: 1;
+  margin-left: var(--sidebar-w);
+  min-width: 0;
+}
+
+/* ── PORTADA ── */
+.portada {
+  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-accent) 100%);
+  color: white;
+  padding: 4rem 2rem;
+  text-align: center;
+  min-height: 50vh;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  position: relative;
+  overflow: hidden;
+}
+
+.portada::before {
+  content: '';
+  position: absolute;
+  top: -50%; left: -50%;
+  width: 200%; height: 200%;
+  background: radial-gradient(circle at 30% 70%, rgba(255,255,255,0.05) 0%, transparent 50%);
+  pointer-events: none;
+}
+
+.portada .icono-grande { font-size: 4rem; margin-bottom: 1rem; opacity: 0.3; }
+.portada h1 { font-size: 2.4rem; margin-bottom: 0.5rem; font-weight: 800; letter-spacing: -1px; }
+.portada h2 { font-size: 1.15rem; font-weight: 300; opacity: 0.8; margin-bottom: 1rem; }
+.portada p { opacity: 0.6; font-size: 0.9rem; }
+
+/* ── CONTENIDO ── */
+.contenido {
+  max-width: 820px;
+  margin: 0 auto;
+  padding: 2.5rem;
+  background: var(--color-surface);
+  min-height: 60vh;
+}
+
+.contenido h1.modulo-titulo {
+  color: var(--color-primary-dark);
+  font-size: 1.8rem;
+  font-weight: 800;
+  border-bottom: 3px solid var(--color-accent);
+  padding-bottom: 0.5rem;
+  margin: 3rem 0 1.5rem;
+  letter-spacing: -0.5px;
+}
+
+.contenido h2.seccion-titulo {
+  color: var(--color-primary);
+  font-size: 1.35rem;
+  font-weight: 700;
+  margin: 2.5rem 0 1rem;
+  border-left: 4px solid var(--color-accent);
+  padding-left: 0.8rem;
+  scroll-margin-top: 1rem;
+}
+
+.contenido h3.tema-titulo {
+  color: #2c3e50;
+  font-size: 1.1rem;
+  margin: 1.8rem 0 0.8rem;
+  font-weight: 600;
+}
+
+.contenido h4 {
+  color: #34495e;
+  font-size: 1rem;
+  margin: 1.3rem 0 0.6rem;
+  font-weight: 600;
+}
+
+.contenido p { margin: 0.8rem 0; text-align: justify; }
+.contenido ul, .contenido ol { margin: 0.8rem 0; padding-left: 1.8rem; }
+.contenido li { margin: 0.4rem 0; }
+.contenido strong { color: #1a3a4a; font-weight: 600; }
+
+.contenido hr {
+  border: none;
+  border-top: 1px solid #e8e4df;
+  margin: 1.8rem 0;
+}
+
+.contenido table {
+  width: 100%;
+  border-collapse: collapse;
+  margin: 1.2rem 0;
+  font-size: 0.88rem;
+  overflow-x: auto;
+  display: block;
+}
+
+.contenido th, .contenido td {
+  border: 1px solid #ddd;
+  padding: 0.6rem 0.8rem;
+  text-align: left;
+  vertical-align: top;
+}
+
+.contenido th {
+  background: var(--color-primary-dark);
+  color: white;
+  font-weight: 600;
+}
+
+.contenido tr:nth-child(even) { background: #f8f6f3; }
+.contenido tr:hover { background: #efece7; }
+
+.contenido blockquote {
+  border-left: 4px solid var(--color-accent);
+  margin: 1rem 0;
+  padding: 0.8rem 1.2rem;
+  background: #f0f5fa;
+  color: #2c3e50;
+  border-radius: 0 4px 4px 0;
+}
+
+/* ── VIDEO PLAYER ── */
+.video-viewer-wrap {
+  margin: 1rem 0;
+  border: 1px solid #2c3e50;
+  border-radius: 8px;
+  overflow: hidden;
+  background: #1a1a2e;
+}
+.video-viewer-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 0.7rem 1rem;
+  background: linear-gradient(135deg, #1a1a2e, #16213e);
+  color: #eee;
+  cursor: pointer;
+  user-select: none;
+  font-size: 0.9rem;
+  transition: background 0.2s;
+}
+.video-viewer-header:hover {
+  background: linear-gradient(135deg, #16213e, #0f3460);
+}
+.video-toggle {
+  transition: transform 0.3s;
+  font-size: 0.8rem;
+  opacity: 0.6;
+  color: #aaa;
+}
+.video-viewer-wrap.collapsed .video-toggle {
+  transform: rotate(-90deg);
+}
+.video-viewer-wrap.collapsed .video-container,
+.video-viewer-wrap.collapsed .video-placeholder {
+  display: none;
+}
+.video-container {
+  border-radius: 0;
+  overflow: hidden;
+  background: #000;
+}
+.video-container video {
+  width: 100%;
+  display: block;
+}
+
+/* ── NOTAS ESPECIALES ── */
+.nota-video {
+  background: #fef9e7;
+  border: 1px solid #f9e79f;
+  border-left: 4px solid #f1c40f;
+  padding: 0.6rem 1rem;
+  margin: 0.8rem 0;
+  border-radius: 0 4px 4px 0;
+  font-size: 0.88rem;
+  color: #7d6608;
+}
+.video-placeholder {
+  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
+  border-radius: 8px;
+  padding: 2rem;
+  margin: 1rem 0;
+  text-align: center;
+  color: #e0e0e0;
+  position: relative;
+  overflow: hidden;
+}
+.video-placeholder::before {
+  content: '';
+  position: absolute;
+  top: 0; left: -100%; width: 200%; height: 100%;
+  background: linear-gradient(90deg, transparent 25%, rgba(255,255,255,0.03) 50%, transparent 75%);
+  animation: shimmer 3s infinite;
+}
+@keyframes shimmer {
+  0% { transform: translateX(-50%); }
+  100% { transform: translateX(50%); }
+}
+.video-placeholder .play-icon {
+  font-size: 2.5rem;
+  margin-bottom: 0.5rem;
+  opacity: 0.5;
+}
+.video-placeholder .placeholder-text {
+  font-size: 0.85rem;
+  opacity: 0.6;
+}
+.video-placeholder .placeholder-label {
+  font-size: 0.75rem;
+  opacity: 0.35;
+  margin-top: 0.4rem;
+}
+/* ── BARRA DE PROGRESO ── */
+.progress-section {
+  padding: 0.8rem 1.2rem;
+  border-top: 1px solid rgba(255,255,255,0.08);
+}
+.progress-section .progress-label {
+  font-size: 0.7rem;
+  color: rgba(255,255,255,0.5);
+  margin-bottom: 0.4rem;
+  text-transform: uppercase;
+  letter-spacing: 0.05em;
+}
+.progress-bar-bg {
+  background: rgba(255,255,255,0.1);
+  border-radius: 6px;
+  height: 8px;
+  overflow: hidden;
+}
+.progress-bar-fill {
+  height: 100%;
+  border-radius: 6px;
+  background: linear-gradient(90deg, #2980b9, #27ae60);
+  transition: width 0.5s ease;
+}
+.progress-stats {
+  display: flex;
+  justify-content: space-between;
+  font-size: 0.7rem;
+  color: rgba(255,255,255,0.4);
+  margin-top: 0.3rem;
+}
+.nota-recurso {
+  background: #eaf2f8;
+  border: 1px solid #aed6f1;
+  border-left: 4px solid var(--color-accent);
+  padding: 0.6rem 1rem;
+  margin: 0.8rem 0;
+  border-radius: 0 4px 4px 0;
+  font-size: 0.88rem;
+}
+.nota-recurso a {
+  color: var(--color-primary);
+  font-weight: 600;
+}
+.pdf-viewer-wrap {
+  margin: 1rem 0;
+  border: 1px solid #d5e8f0;
+  border-radius: 8px;
+  overflow: hidden;
+  background: #f8fbfd;
+}
+.pdf-viewer-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 0.7rem 1rem;
+  background: linear-gradient(135deg, #eaf2f8, #d4e6f1);
+  cursor: pointer;
+  user-select: none;
+  font-size: 0.9rem;
+  transition: background 0.2s;
+}
+.pdf-viewer-header:hover {
+  background: linear-gradient(135deg, #d4e6f1, #aed6f1);
+}
+.pdf-toggle {
+  transition: transform 0.3s;
+  font-size: 0.8rem;
+  opacity: 0.6;
+}
+.pdf-viewer-wrap.collapsed .pdf-toggle {
+  transform: rotate(-90deg);
+}
+.pdf-viewer {
+  width: 100%;
+  height: 70vh;
+  border: none;
+  display: block;
+}
+.pdf-viewer-wrap.collapsed .pdf-viewer,
+.pdf-viewer-wrap.collapsed .pdf-download-link {
+  display: none;
+}
+.pdf-download-link {
+  display: block;
+  text-align: center;
+  padding: 0.5rem;
+  font-size: 0.82rem;
+  color: var(--color-primary);
+  text-decoration: none;
+  background: #eaf2f8;
+  border-top: 1px solid #d5e8f0;
+}
+.pdf-download-link:hover {
+  background: #d4e6f1;
+}
+.nota-vacio {
+  color: var(--color-text-muted);
+  font-style: italic;
+  font-size: 0.88rem;
+  margin: 0.5rem 0;
+}
+.contenido .tema-separador {
+  margin: 2rem 0;
+  border-top: 1px dashed #ddd;
+}
+
+/* ── PIE DE PÁGINA ── */
+.footer {
+  text-align: center;
+  padding: 2rem;
+  color: var(--color-text-muted);
+  font-size: 0.8rem;
+  max-width: 820px;
+  margin: 0 auto;
+  border-top: 1px solid #e8e4df;
+  background: var(--color-surface);
+}
+
+/* ── RESPONSIVE ── */
+@media (max-width: 900px) {
+  .sidebar { transform: translateX(-100%); }
+  .sidebar.open { transform: translateX(0); }
+  .sidebar-overlay.open { display: block; }
+  .hamburger { display: block; }
+  .main-content { margin-left: 0; }
+  .portada { padding: 3rem 1rem 2rem; min-height: 40vh; }
+  .portada h1 { font-size: 1.6rem; }
+  .portada h2 { font-size: 0.95rem; }
+  .contenido { padding: 1.5rem 1rem; }
+}

_hist/www/js/app.js

@@ -0,0 +1,44 @@
+    // Hamburger menu
+    const hamburger = document.getElementById('hamburger');
+    const sidebar = document.getElementById('sidebar');
+    const overlay = document.getElementById('sidebar-overlay');
+
+    hamburger.addEventListener('click', () => {
+      sidebar.classList.toggle('open');
+      overlay.classList.toggle('open');
+    });
+
+    overlay.addEventListener('click', () => {
+      sidebar.classList.remove('open');
+      overlay.classList.remove('open');
+    });
+
+    // Close sidebar on nav click (mobile)
+    sidebar.querySelectorAll('a').forEach(link => {
+      link.addEventListener('click', () => {
+        if (window.innerWidth <= 900) {
+          sidebar.classList.remove('open');
+          overlay.classList.remove('open');
+        }
+      });
+    });
+
+    // Highlight active section on scroll
+    const sections = document.querySelectorAll('.seccion-titulo');
+    const navLinks = document.querySelectorAll('.sidebar-nav a[data-section]');
+
+    const observer = new IntersectionObserver((entries) => {
+      entries.forEach(entry => {
+        if (entry.isIntersecting) {
+          navLinks.forEach(link => link.classList.remove('active'));
+          const id = entry.target.id;
+          const activeLink = document.querySelector('.sidebar-nav a[data-section="' + id + '"]');
+          if (activeLink) {
+            activeLink.classList.add('active');
+            activeLink.scrollIntoView({ block: 'nearest', behavior: 'smooth' });
+          }
+        }
+      });
+    }, { rootMargin: '-10% 0px -80% 0px' });
+
+    sections.forEach(section => observer.observe(section));