/* ==========================================================================
   NUESTRA HISTORIA - ESTILOS EDITORIALES AUTÓNOMOS
   Línea de tiempo con fotografías protagonistas y ritmo visual tipo revista
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;1,6..72,400&display=swap');

:root {
  --bg: #121214;
  --bg-card: #1a1a1e;
  --text-primary: #f5f5f7;
  --text-secondary: #9a9aa2;
  --accent-gold: #e5c158;
  --border-subtle: rgba(255, 255, 255, 0.08);

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Newsreader', Georgia, serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

body {
  background-color: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
}

.timeline-container {
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  padding: 60px 20px 100px;
}

.back-to-store {
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 100;
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-decoration: none;
  background: rgba(26, 26, 30, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  padding: 5px 12px;
  border-radius: 9999px;
  transition: all 0.2s ease;
}

.back-to-store:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.2);
}

/* Audio pill */
.audio-pill-btn {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 100;
  background: rgba(26, 26, 30, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.audio-pill-btn.muted {
  opacity: 0.5;
  text-decoration: line-through;
}

/* Header Editorial */
.timeline-header {
  text-align: center;
  padding: 20px 0 50px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 40px;
}

.editorial-eyebrow {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  margin-bottom: 10px;
}

.editorial-title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
  color: #fff;
}

.editorial-intro {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-style: italic;
  max-width: 320px;
  margin: 0 auto;
}

/* Momentos / Capítulos */
.moments-list {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.moment-chapter {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.moment-chapter.visible {
  opacity: 1;
  transform: translateY(0);
}

.moment-date-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold);
  margin-bottom: 8px;
}

.moment-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 14px;
  color: #fff;
}

.moment-photo-wrap {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  margin-bottom: 14px;
  background: #000;
}

.moment-photo-wrap img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
}

.moment-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Footer Dedicatoria */
.timeline-footer {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.footer-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 30px 22px;
}

.footer-msg {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-style: italic;
  margin-bottom: 16px;
  color: #fff;
}

.footer-sig {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent-gold);
}

.footer-date {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 4px;
}