/* ==========================================================================
   Fe Simple — Sistema de diseño
   Concepto: el devocional diario como una "hoja de calendario de escritorio".
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,500&family=Public+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500&display=swap');

:root {
  --color-ink: #1c2541;
  --color-ink-soft: #2b3358;
  --color-paper: #f1ecdf;
  --color-paper-raised: #ffffff;
  --color-gold: #c98a3e;
  --color-gold-deep: #a86f2c;
  --color-olive: #5b6e4f;
  --color-text: #2b2b3d;
  --color-text-muted: #5b5b6b;
  --color-line: rgba(43, 43, 61, 0.14);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Public Sans', -apple-system, Segoe UI, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  --radius: 6px;
  --shadow-card: 0 1px 2px rgba(28, 37, 65, 0.06), 0 8px 24px rgba(28, 37, 65, 0.08);
  --content-width: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
  font-size: 17px;
}

img { max-width: 100%; display: block; }

a {
  color: var(--color-gold-deep);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--color-gold-deep);
  outline-offset: 3px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--color-ink);
  margin: 0 0 0.5em;
  line-height: 1.15;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold-deep);
  display: inline-block;
  margin-bottom: 0.9em;
}

.wrap {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }
.section--tight { padding: 56px 0; }
.section--ink {
  background: var(--color-ink);
  color: rgba(241, 236, 223, 0.86);
}
.section--ink h2, .section--ink h3 { color: #fff; }

/* ---------- Header / Nav ---------- */

.site-header {
  border-bottom: 1px solid var(--color-line);
  background: var(--color-paper);
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}
.brand:hover { text-decoration: none; }
.brand em { color: var(--color-gold-deep); font-style: normal; }

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.94rem;
  font-weight: 500;
}
.nav-links a {
  color: var(--color-ink-soft);
}
.nav-links a:hover { color: var(--color-gold-deep); }

/* Botón hamburguesa — oculto en escritorio, visible solo en mobile */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin: 0;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-ink);
  margin: 5px 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.lang-switch {
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-ink-soft) !important;
}
.lang-switch:hover {
  border-color: var(--color-gold-deep);
  color: var(--color-gold-deep) !important;
  text-decoration: none;
}

@media (max-width: 720px) {
  .nav-toggle { display: block; order: 2; }
  .brand { order: 1; }

  .site-header nav {
    order: 3;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .site-header nav.is-open {
    max-height: 480px;
  }

  .nav-links {
    flex-direction: column;
    gap: 2px;
    padding: 10px 0 4px;
  }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 11px 4px;
    font-size: 0.95rem;
  }
  .nav-links .lang-switch {
    display: inline-block;
    margin-top: 6px;
  }
}

/* ---------- Hero ---------- */

.hero {
  padding: 72px 0 96px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}

.hero-copy p.lede {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 46ch;
}

.button-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 1.6em; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn--primary {
  background: var(--color-ink);
  color: #fff;
}
.btn--primary:hover { background: var(--color-ink-soft); }

.btn--ghost {
  background: transparent;
  border-color: var(--color-ink);
  color: var(--color-ink);
}
.btn--ghost:hover { background: var(--color-ink); color: #fff; }

.btn--gold {
  background: var(--color-gold);
  color: #fff;
}
.btn--gold:hover { background: var(--color-gold-deep); }

/* ---------- Hoja del día (signature element) ---------- */

.day-sheet {
  background: var(--color-paper-raised);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.day-sheet::before {
  /* borde perforado tipo hoja de calendario de escritorio */
  content: "";
  position: absolute;
  top: 86px;
  left: 0;
  right: 0;
  height: 0;
  border-top: 2px dashed var(--color-line);
}

.day-sheet-date {
  background: var(--color-ink);
  color: #fff;
  padding: 20px 28px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-family: var(--font-mono);
}

.day-sheet-date .num {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 600;
  line-height: 1;
}

.day-sheet-date .month {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.75;
}

.day-sheet-body { padding: 32px 28px 28px; }

.day-sheet-reference {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gold-deep);
  margin-bottom: 10px;
}

.day-sheet-verse {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-ink);
  line-height: 1.45;
  margin-bottom: 20px;
}

.day-sheet-theme-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--color-paper);
  color: var(--color-olive);
  padding: 5px 10px;
  border-radius: 100px;
}

/* ---------- Cards genéricas ---------- */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--color-paper-raised);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-card);
}

.value-card .value-mark {
  width: 34px;
  height: 2px;
  background: var(--color-gold);
  margin-bottom: 18px;
}

/* ---------- Libros ---------- */

.book-card {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: start;
}
.book-cover {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 4px;
  background: var(--color-line);
  box-shadow: var(--shadow-card);
}
.book-audience {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-olive);
  display: block;
  margin-bottom: 6px;
}

/* ---------- Devocionales lista ---------- */

.devotional-row {
  display: flex;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--color-line);
  align-items: baseline;
}
.devotional-row:first-child { padding-top: 0; }
.devotional-row .d-date {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  min-width: 90px;
}
.devotional-row h3 { margin-bottom: 4px; }

.theme-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}
.theme-filter a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 7px 14px;
  border-radius: 100px;
  border: 1px solid var(--color-line);
  color: var(--color-text-muted);
}
.theme-filter a:hover, .theme-filter a.active {
  border-color: var(--color-ink);
  color: var(--color-ink);
  text-decoration: none;
}

/* ---------- Devocional individual ---------- */

.devotional-detail .verse-block {
  border-left: 3px solid var(--color-gold);
  padding-left: 22px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--color-ink);
  margin: 24px 0 32px;
}

.detail-panel {
  background: var(--color-paper-raised);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 24px;
  margin-top: 16px;
}
.detail-panel .eyebrow { margin-bottom: 0.4em; }

/* ---------- Formulario ---------- */

.form-field { margin-bottom: 18px; }
.form-field label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: var(--color-ink);
}
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fff;
}
.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-gold-deep);
  outline-offset: 1px;
}

.subscribe-bar {
  display: flex;
  gap: 12px;
  max-width: 460px;
  flex-wrap: wrap;
}
.subscribe-bar input {
  flex: 1;
  min-width: 220px;
  padding: 13px 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.08);
  color: #fff;
  font-family: var(--font-body);
}
.subscribe-bar input::placeholder { color: rgba(255,255,255,0.5); }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--color-ink);
  color: rgba(241, 236, 223, 0.7);
  padding: 48px 0 28px;
  font-size: 0.9rem;
}
.site-footer a { color: rgba(241, 236, 223, 0.9); }
.footer-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(241, 236, 223, 0.14);
  margin-bottom: 20px;
}
.footer-links {
  display: flex;
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* ---------- Lector bíblico ---------- */

.bible-shell {
  display: flex;
  height: calc(100vh - 68px); /* resta la altura del header sticky */
  min-height: 500px;
}

.bible-sidebar {
  width: 300px;
  min-width: 220px;
  max-width: 480px;
  flex-shrink: 0;
  background: var(--color-paper-raised);
  border-right: 1px solid var(--color-line);
  overflow-y: auto;
  padding: 20px 16px 40px;
}

.bible-divider {
  width: 6px;
  flex-shrink: 0;
  cursor: col-resize;
  background: var(--color-line);
  position: relative;
}
.bible-divider:hover, .bible-divider.dragging {
  background: var(--color-gold);
}
.bible-divider::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: -4px; right: -4px;
}

.bible-reading-pane {
  flex: 1;
  overflow-y: auto;
  padding: 32px 40px 80px;
  min-width: 0;
}

.bible-search-form {
  position: relative;
  margin-bottom: 18px;
}
.bible-search-form input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  background: var(--color-paper);
}
.bible-search-form input:focus {
  outline: 2px solid var(--color-gold-deep);
  outline-offset: 1px;
}
.bible-search-status {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin: 8px 0 16px;
  min-height: 1em;
}

.bible-translation-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.bible-tab {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  padding: 7px 12px;
  border-radius: 100px;
  border: 1px solid var(--color-line);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
}
.bible-tab.active {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #fff;
}
.bible-tab:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}
.bible-tab:disabled:hover { background: transparent; }

.bible-toc-testament {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gold-deep);
  margin: 18px 0 6px;
  padding-left: 4px;
}
.bible-toc-testament:first-child { margin-top: 0; }

.bible-book-group summary {
  cursor: pointer;
  list-style: none;
  padding: 7px 8px;
  border-radius: 4px;
  font-size: 0.9rem;
  color: var(--color-ink);
  font-weight: 500;
}
.bible-book-group summary::-webkit-details-marker { display: none; }
.bible-book-group summary:hover { background: var(--color-paper); }
.bible-book-group[open] summary { color: var(--color-gold-deep); }

.bible-chapter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(34px, 1fr));
  gap: 5px;
  padding: 6px 4px 10px 8px;
}
.bible-chapter-link {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  border-radius: 4px;
  color: var(--color-text-muted);
  background: var(--color-paper);
  cursor: pointer;
  border: none;
}
.bible-chapter-link:hover { background: var(--color-line); text-decoration: none; }
.bible-chapter-link.active {
  background: var(--color-gold);
  color: #fff;
}

.bible-chapter-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gold-deep);
  margin-bottom: 4px;
}

.bible-verse {
  margin-bottom: 0.85em;
  line-height: 1.75;
}
.bible-verse-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-gold-deep);
  vertical-align: super;
  margin-right: 3px;
}

/* Frases de "amplificación" de AMP — itálica en un tono distinto para que
   se lean como un matiz agregado, no como parte del texto base. */
.bible-verse em {
  font-style: italic;
  color: var(--color-olive);
}
.bible-verse strong {
  font-weight: 700;
  color: var(--color-ink);
}

.bible-copyright {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--color-line);
  font-size: 0.74rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.bible-attribution {
  margin: 24px 4px 4px;
  padding-top: 14px;
  border-top: 1px solid var(--color-line);
  font-size: 0.68rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}
.bible-attribution a { color: var(--color-text-muted); }

.bible-chapter-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.bible-search-load-more {
  margin-top: 14px;
  width: 100%;
  justify-content: center;
}

.bible-search-results { list-style: none; padding: 0; margin: 0; }
.bible-search-result {
  padding: 10px 8px;
  border-radius: 4px;
  cursor: pointer;
  margin-bottom: 4px;
}
.bible-search-result:hover { background: var(--color-paper); }
.bible-search-result .ref {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-gold-deep);
  display: block;
  margin-bottom: 3px;
}
.bible-search-result .snippet {
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

.glossary-term {
  border-bottom: 1.5px dotted var(--color-gold);
  cursor: pointer;
  color: inherit;
}
.glossary-term:hover {
  background: rgba(201, 138, 62, 0.12);
}

.glossary-popup {
  position: fixed;
  z-index: 100;
  max-width: 280px;
  background: var(--color-ink);
  color: rgba(241, 236, 223, 0.95);
  padding: 14px 16px;
  border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(28, 37, 65, 0.35);
  font-size: 0.86rem;
  line-height: 1.5;
  animation: glossary-pop 0.12s ease-out;
}
.glossary-popup-term {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 5px;
}
.glossary-popup-text { display: block; }

@keyframes glossary-pop {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 860px) {
  .bible-shell { flex-direction: column; height: auto; }
  .bible-sidebar { width: 100% !important; max-width: none; border-right: none; border-bottom: 1px solid var(--color-line); max-height: 320px; }
  .bible-divider { display: none; }
  .bible-reading-pane { padding: 24px 20px 60px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}

/* ---------- Sermón individual ---------- */

.sermon-detail .verse-block {
  border-left: 3px solid var(--color-gold);
  padding-left: 22px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--color-ink);
  margin: 24px 0 32px;
}

.sermon-embed {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 */
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin: 24px 0;
}
.sermon-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.sermon-audio {
  width: 100%;
  margin: 20px 0;
}

/* La "cita para llevarte" — pensada para que a alguien le den ganas
   de hacerle captura de pantalla. */
.takeaway-card {
  background: var(--color-ink);
  color: rgba(241, 236, 223, 0.95);
  border-radius: var(--radius);
  padding: 28px;
  margin-top: 28px;
  text-align: center;
}
.takeaway-card .eyebrow {
  color: var(--color-gold);
}
.takeaway-card p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  margin: 0;
  color: #fff;
}

/* ---------- Reflexión dominical individual ---------- */

.reflection-detail .verse-block {
  border-left: 3px solid var(--color-gold);
  padding-left: 22px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.4rem;
  color: var(--color-ink);
  margin: 24px 0 32px;
}

.reflection-embed {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 */
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin: 24px 0;
}
.reflection-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.reflection-audio {
  width: 100%;
  margin: 20px 0;
}

/* La "cita para llevarte" — pensada para que a alguien le den ganas
   de hacerle captura de pantalla. */
.takeaway-card {
  background: var(--color-ink);
  color: rgba(241, 236, 223, 0.95);
  border-radius: var(--radius);
  padding: 28px;
  margin-top: 28px;
  text-align: center;
}
.takeaway-card .eyebrow {
  color: var(--color-gold);
}
.takeaway-card p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  margin: 0;
  color: #fff;
}