/* ============================================================
   ELEaventura · Hoja de estilos
   Estética: papel cálido, tipografía literaria, luminosa.
   ============================================================ */

:root {
  --paper:      #faf7f1;
  --surface:    #ffffff;
  --ink:        #2a2723;
  --ink-soft:   #57524a;
  --muted:      #8a8377;
  --line:       #e7e0d4;
  --line-soft:  #f0ebe1;

  /* Acentos por plantilla */
  --terracota:  #b0552f;
  --terracota-soft: #f6e6dc;
  --ciruela:    #7a4a63;
  --ciruela-soft:   #f0e5ec;
  --verde:      #4f6b4a;
  --verde-soft:     #e5eee2;
  --tinta:      #3d4a5c;
  --tinta-soft:     #e6ebf1;

  --accent:      var(--terracota);
  --accent-soft: var(--terracota-soft);

  --serif: 'Iowan Old Style', 'Palatino Linotype', Palatino, 'Book Antiqua', Georgia, serif;
  --sans:  ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Tipografía configurable desde el admin (por defecto: Clásica) */
  --font-head: var(--serif);
  --font-body: var(--serif);
}

/* --- Paletas (zona de estilos del admin) -------------------- */
:root[data-palette="terracota"] { --paper:#faf7f1; --accent:#b0552f; --accent-soft:#f6e6dc; }
:root[data-palette="oceano"]    { --paper:#f3f6f7; --accent:#2f6d80; --accent-soft:#dcebef; }
:root[data-palette="bosque"]    { --paper:#f5f7f1; --accent:#4f6b4a; --accent-soft:#e3eede; }
:root[data-palette="ciruela"]   { --paper:#f8f4f6; --accent:#7a4a63; --accent-soft:#efe3ec; }

/* --- Fuentes ------------------------------------------------ */
:root[data-font="clasica"]   { --font-head: var(--serif); --font-body: var(--serif); }
:root[data-font="editorial"] { --font-head: var(--serif); --font-body: var(--sans); }
:root[data-font="moderna"]   { --font-head: var(--sans);  --font-body: var(--sans); }

/* --- Anchos y otros tokens globales ------------------------- */
:root {
  --wrap: 760px;
  --wrap-wide: 1040px;
  --radius: 4px;
  --shadow: 0 1px 2px rgba(42,39,35,.04), 0 8px 30px rgba(42,39,35,.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 19px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }

/* --- Layout base -------------------------------------------- */
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.wrap-wide { max-width: var(--wrap-wide); }

/* --- Cabecera ----------------------------------------------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(250,247,241,.86);
  backdrop-filter: saturate(180%) blur(8px);
  position: sticky; top: 0; z-index: 50;
}
.site-header .bar {
  display: flex; flex-direction: column; align-items: center;
  gap: 12px; padding: 18px 0;
}
.brand { display: flex; align-items: baseline; gap: 10px; text-decoration: none; color: var(--ink); }
.brand .mark {
  font-family: var(--font-head); font-size: 26px; font-weight: 600; letter-spacing: -.01em;
}
.brand .mark em { color: var(--accent); font-style: normal; }
.brand .tag { font-family: var(--sans); font-size: 12px; color: var(--muted); letter-spacing: .04em; }

.nav { display: flex; align-items: center; justify-content: center; gap: 4px; font-family: var(--sans); flex-wrap: wrap; }
.nav-links { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; justify-content: center; }
.nav-toggle {
  display: none; background: none; border: 1px solid var(--line); color: var(--ink);
  font-family: var(--sans); font-size: 19px; line-height: 1; padding: 6px 13px;
  border-radius: 8px; cursor: pointer;
}
.nav-toggle:hover { border-color: var(--muted); }
.nav a {
  color: var(--ink-soft); text-decoration: none; font-size: 14.5px;
  padding: 7px 12px; border-radius: 100px; transition: background .15s, color .15s;
}
.nav a:hover { background: var(--line-soft); color: var(--ink); }
.nav a.active { color: var(--accent); background: var(--accent-soft); }
.nav a.admin-link { border: 1px solid var(--line); }

/* --- Hero de portada ---------------------------------------- */
.hero { padding: 74px 0 40px; text-align: center; }
.hero .kicker {
  font-family: var(--sans); font-size: 12.5px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 18px;
}
.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(34px, 6vw, 56px); line-height: 1.08; margin: 0 0 18px;
  font-weight: 600; letter-spacing: -.015em;
}
.hero p { font-size: 20px; color: var(--ink-soft); max-width: 620px; margin: 0 auto; }
.hero .divider { width: 42px; height: 2px; background: var(--accent); margin: 28px auto 0; opacity:.7;}

/* --- Filtros por categoría ---------------------------------- */
.filters {
  display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
  font-family: var(--sans); margin: 8px 0 40px;
}
.chip {
  font-size: 13.5px; padding: 8px 16px; border-radius: 100px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink-soft);
  cursor: pointer; text-decoration: none; transition: all .15s;
}
.chip:hover { border-color: var(--muted); }
.chip.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* --- Lista de entradas -------------------------------------- */
.feed { display: grid; gap: 8px; padding-bottom: 80px; }

.entry-card {
  display: grid; grid-template-columns: 108px 1fr; gap: 26px;
  padding: 30px 0; border-top: 1px solid var(--line); text-decoration: none; color: inherit;
  align-items: start; transition: opacity .15s;
}
.entry-card:hover h2 { color: var(--accent); }
.entry-card .side { font-family: var(--sans); }
.entry-card .badge {
  display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; letter-spacing: .03em;
  padding: 4px 10px; border-radius: 100px; margin-bottom: 10px; white-space: nowrap;
}
.entry-card .date { font-size: 13px; color: var(--muted); }
.entry-card h2 {
  font-family: var(--font-head);
  font-size: 25px; line-height: 1.2; margin: 0 0 8px; font-weight: 600; letter-spacing: -.01em;
  transition: color .15s;
}
.entry-card p { margin: 0; color: var(--ink-soft); font-size: 17px; line-height: 1.6; }
.entry-card .tags { margin-top: 12px; font-family: var(--sans); font-size: 12.5px; color: var(--muted); }

/* Badges: siguen la paleta elegida (se distinguen por su símbolo) */
.badge { background: var(--accent-soft); color: var(--accent); }

/* --- Artículo individual ------------------------------------ */
.article { padding: 48px 0 96px; }
.article .back {
  font-family: var(--sans); font-size: 14px; text-decoration: none; color: var(--muted);
  display: inline-block; margin-bottom: 34px;
}
.article .back:hover { color: var(--accent); }
.article header { text-align: center; margin-bottom: 44px; }
.article .badge {
  display: inline-flex; align-items:center; gap:6px; font-family: var(--sans);
  font-size: 12px; letter-spacing: .04em; padding: 5px 13px; border-radius: 100px; margin-bottom: 20px;
}
.article h1 {
  font-family: var(--font-head);
  font-size: clamp(30px, 5vw, 46px); line-height: 1.12; margin: 0 0 18px;
  font-weight: 600; letter-spacing: -.015em;
}
.article .lead { font-size: 20px; color: var(--ink-soft); font-style: italic; margin: 0 auto; max-width: 620px; }
.article .meta-row {
  font-family: var(--sans); font-size: 13.5px; color: var(--muted);
  margin-top: 22px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
}
.article .cover { margin: 40px 0; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }

/* Cuerpo del texto */
.prose > *:first-child { margin-top: 0; }
.prose p { margin: 0 0 1.35em; }
.prose h2 { font-family: var(--font-head); font-size: 27px; margin: 1.9em 0 .5em; font-weight: 600; letter-spacing: -.01em; }
.prose h3 { font-family: var(--font-head); font-size: 22px; margin: 1.6em 0 .45em; font-weight: 600; }
.prose h4 { font-size: 19px; margin: 1.4em 0 .4em; font-weight: 600; font-family: var(--sans); }
.prose blockquote {
  margin: 1.6em 0; padding: 6px 0 6px 26px; border-left: 3px solid var(--accent);
  font-style: italic; color: var(--ink-soft); font-size: 21px; line-height: 1.55;
}
.prose ul, .prose ol { margin: 0 0 1.35em; padding-left: 1.3em; }
.prose li { margin: .35em 0; }
.prose li::marker { color: var(--accent); }
.prose hr { border: none; border-top: 1px solid var(--line); margin: 2.4em 0; }
.prose code {
  font-family: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
  font-size: .85em; background: var(--line-soft); padding: 1px 6px; border-radius: 4px;
}
.prose a { color: var(--accent); }

/* --- Ficha de clase (metadatos) ----------------------------- */
.lesson-meta {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2px; background: var(--line); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; margin: 8px 0 44px; font-family: var(--sans);
}
.lesson-meta .cell { background: var(--surface); padding: 16px 18px; }
.lesson-meta .k { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 5px; }
.lesson-meta .v { font-size: 16px; color: var(--ink); line-height: 1.4; }
.lesson-block { margin: 0 0 30px; }
.lesson-block .k {
  font-family: var(--sans); font-size: 12px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 8px;
}
.lesson-block .v { font-size: 17px; color: var(--ink-soft); }

/* Diario: fecha destacada */
.diario-mast { text-align:center; margin-bottom: 30px; font-family: var(--sans); }
.diario-mast .big-date { font-size: 15px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }

/* --- Footer ------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--line); padding: 44px 0; margin-top: 40px;
  font-family: var(--sans); font-size: 14px; color: var(--muted);
}
.site-footer .cols { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.site-footer a { color: var(--ink-soft); text-decoration: none; }
.site-footer a:hover { color: var(--accent); }

/* --- Estado vacío ------------------------------------------- */
.empty { text-align: center; padding: 60px 0; color: var(--muted); font-family: var(--sans); }

/* ============================================================
   PANEL DE ADMINISTRACIÓN
   ============================================================ */
.admin-body { background: #f4f1ea; }

.login-screen {
  min-height: 100vh; display: grid; place-items: center; padding: 24px;
}
.login-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 8px;
  box-shadow: var(--shadow); padding: 40px; width: 100%; max-width: 380px; text-align: center;
}
.login-card .mark { font-size: 28px; font-weight: 600; margin-bottom: 6px; }
.login-card .mark em { color: var(--accent); font-style: normal; }
.login-card p.sub { color: var(--muted); font-family: var(--sans); font-size: 14px; margin: 0 0 26px; }
.login-hint {
  margin-top: 18px; font-family: var(--sans); font-size: 12.5px; color: var(--muted);
  background: var(--line-soft); padding: 10px; border-radius: 6px;
}

.admin-shell { display: grid; grid-template-columns: 280px 1fr; min-height: 100vh; }
.admin-side {
  background: var(--surface); border-right: 1px solid var(--line); padding: 22px;
  font-family: var(--sans); display: flex; flex-direction: column; gap: 4px;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.admin-side .head { display:flex; align-items:center; justify-content:space-between; margin-bottom: 14px; }
.admin-side .head .mark { font-family: var(--serif); font-size: 21px; font-weight: 600; }
.admin-side .head .mark em { color: var(--accent); font-style: normal; }
.side-btn {
  display: block; width: 100%; text-align: left; border: none; background: none;
  padding: 10px 12px; border-radius: 6px; font-size: 14.5px; color: var(--ink-soft);
  cursor: pointer; text-decoration: none;
}
.side-btn:hover { background: var(--line-soft); }
.side-btn.active { background: var(--ink); color: #fff; }
.side-sep { height:1px; background: var(--line); margin: 12px 0; }
.side-meta { margin-top: auto; font-size: 12px; color: var(--muted); }

.admin-main { padding: 30px 34px 80px; font-family: var(--sans); }
.admin-main h1 { font-family: var(--serif); font-size: 28px; margin: 0 0 4px; }
.admin-main .subtitle { color: var(--muted); margin: 0 0 26px; font-size: 14.5px; }

.toolbar { display:flex; gap:10px; align-items:center; margin-bottom: 20px; flex-wrap: wrap; }
.toolbar .grow { flex: 1; }

.btn {
  font-family: var(--sans); font-size: 14px; padding: 9px 16px; border-radius: 6px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  cursor: pointer; transition: all .15s; text-decoration: none; display: inline-flex; align-items:center; gap:7px;
}
.btn:hover { border-color: var(--muted); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { filter: brightness(1.06); }
.btn-danger { color: #b3261e; border-color: #eeccc9; }
.btn-danger:hover { background: #fbeceb; }
.btn-ghost { border-color: transparent; background: transparent; color: var(--ink-soft); }

.input, .select, .textarea {
  width: 100%; font-family: var(--sans); font-size: 15px; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px;
}
.input:focus, .select:focus, .textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.textarea { line-height: 1.6; resize: vertical; }
.field { margin-bottom: 18px; }
.field label { display:block; font-size: 13px; color: var(--ink-soft); margin-bottom: 6px; font-weight: 600; }
.field .help { font-size: 12px; color: var(--muted); margin-top: 5px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Tabla de entradas */
.table { width:100%; border-collapse: collapse; background: var(--surface); border:1px solid var(--line); border-radius:8px; overflow:hidden; }
.table th { text-align:left; font-size: 12px; text-transform: uppercase; letter-spacing:.06em; color: var(--muted); padding: 12px 16px; border-bottom:1px solid var(--line); }
.table td { padding: 14px 16px; border-bottom: 1px solid var(--line-soft); font-size: 14.5px; vertical-align: middle; }
.table tr:last-child td { border-bottom: none; }
.table tr:hover td { background: #fbf9f5; }
.table .t-title { font-weight: 600; color: var(--ink); }
.pill { font-size: 11px; padding: 3px 9px; border-radius: 100px; white-space: nowrap; }
.pill.reflexion { background: var(--terracota-soft); color: var(--terracota); }
.pill.diario { background: var(--ciruela-soft); color: var(--ciruela); }
.pill.clase { background: var(--verde-soft); color: var(--verde); }
.pill.pagina { background: var(--tinta-soft); color: var(--tinta); }
.pill.publicado { background: #e4f0e4; color: #3f7a3f; }
.pill.borrador { background: #f3ede0; color: #9a7a2e; }
.row-actions { display:flex; gap:6px; justify-content:flex-end; }

/* Editor: dos columnas con vista previa */
.editor-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; align-items: start; }
.editor-grid .preview {
  position: sticky; top: 20px; background: var(--paper); border:1px solid var(--line);
  border-radius: 8px; padding: 30px; max-height: calc(100vh - 40px); overflow-y: auto;
}
.preview-label { font-size: 11px; text-transform: uppercase; letter-spacing:.1em; color: var(--muted); margin-bottom: 14px; }
.template-picker { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 22px; }
.tpl-opt {
  border: 1px solid var(--line); border-radius: 8px; padding: 14px; cursor: pointer;
  background: var(--surface); transition: all .15s;
}
.tpl-opt:hover { border-color: var(--muted); }
.tpl-opt.sel { border-color: var(--accent); background: var(--accent-soft); }
.tpl-opt .sym { font-size: 20px; }
.tpl-opt .name { font-weight: 600; font-size: 14px; margin: 4px 0 2px; }
.tpl-opt .desc { font-size: 12px; color: var(--muted); line-height: 1.4; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--ink); color: #fff; padding: 12px 22px; border-radius: 100px;
  font-family: var(--sans); font-size: 14px; box-shadow: var(--shadow); z-index: 100;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(-4px); }

/* --- Selector de idioma (público) --------------------------- */
.lang-switch {
  display: inline-flex; border: 1px solid var(--line); border-radius: 100px;
  overflow: hidden; font-family: var(--sans); margin-left: 4px;
}
.lang-switch button {
  border: none; background: var(--surface); color: var(--muted); cursor: pointer;
  font-size: 12.5px; letter-spacing: .04em; padding: 6px 12px; font-family: var(--sans);
}
.lang-switch button.active { background: var(--ink); color: var(--paper); }

/* ============================================================
   PÁGINA "SOBRE MÍ" (currículum bloguero)
   ============================================================ */
.about { padding: 60px 0 96px; }
.about-hero {
  display: grid; grid-template-columns: 168px 1fr; gap: 34px; align-items: center;
  margin-bottom: 20px;
}
.about-hero .photo {
  width: 168px; height: 168px; border-radius: 50%; overflow: hidden; background: var(--accent-soft);
  display: grid; place-items: center; box-shadow: var(--shadow); border: 3px solid var(--surface);
}
.about-hero .photo img { width: 100%; height: 100%; object-fit: cover; }
.about-hero .photo .ini { font-family: var(--font-head); font-size: 52px; color: var(--accent); }
.about-name { font-family: var(--font-head); font-size: clamp(30px, 5vw, 44px); margin: 0 0 10px; font-weight: 600; letter-spacing: -.015em; }
.about-tagline { font-size: 19px; color: var(--ink-soft); font-style: italic; margin: 0; max-width: 560px; }
.about-contact { margin-top: 14px; font-family: var(--sans); font-size: 14px; color: var(--muted); }

.about-sections { margin-top: 40px; }
.about-section {
  padding: 30px 0; border-top: 1px solid var(--line);
}
.about-section .head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.about-section .icon { font-size: 22px; color: var(--accent); line-height: 1; }
.about-section h2 { font-family: var(--font-head); font-size: 24px; margin: 0; font-weight: 600; letter-spacing: -.01em; }
.about-section .about-body p { margin: 0 0 1.1em; }

/* Documentos y referencias */
.doc-list { display: grid; gap: 10px; }
.doc-item {
  display: flex; align-items: center; gap: 14px; text-decoration: none; color: inherit;
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px;
  transition: border-color .15s, transform .1s;
}
a.doc-item:hover { border-color: var(--accent); transform: translateY(-1px); }
.doc-item.is-empty { opacity: .78; }
.doc-icon { font-size: 20px; width: 26px; text-align: center; }
.doc-main { flex: 1; }
.doc-title { font-family: var(--font-body); font-size: 16px; color: var(--ink); }
.doc-kind { font-family: var(--sans); font-size: 12px; color: var(--muted); }
.doc-dl { font-family: var(--sans); color: var(--accent); font-size: 18px; }

/* Trayectoria (línea de tiempo) */
.timeline { position: relative; padding-left: 26px; }
.timeline::before {
  content: ''; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 2px;
  background: linear-gradient(var(--accent), var(--line));
}
.tl-item { position: relative; padding-bottom: 26px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-dot {
  position: absolute; left: -26px; top: 4px; width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); border: 3px solid var(--paper); box-shadow: 0 0 0 1px var(--line);
  transition: transform .15s;
}
.tl-item:hover .tl-dot { transform: scale(1.25); }
.tl-date {
  font-family: var(--sans); font-size: 12.5px; letter-spacing: .04em; font-weight: 600;
  color: var(--accent); margin-bottom: 3px;
}
.tl-title { font-family: var(--font-head); font-size: 19px; margin: 0 0 4px; font-weight: 600; letter-spacing: -.01em; }
.tl-body { color: var(--ink-soft); font-size: 16px; }
.tl-body p { margin: 0; }

/* Editor de menú (admin) */
.nav-row {
  display: flex; align-items: center; gap: 10px; background: var(--surface);
  border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin-bottom: 10px;
}
.nav-row.hidden-item { opacity: .55; }
.nav-row .drag { color: var(--muted); font-family: var(--sans); font-size: 13px; width: 20px; }
.nav-row .fields { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; flex: 1; }
.toggle { display: inline-flex; align-items: center; gap: 8px; font-family: var(--sans); font-size: 13px; color: var(--ink-soft); cursor: pointer; white-space: nowrap; }
.toggle input { width: 16px; height: 16px; accent-color: var(--accent); }
.nav-row .move { display: flex; gap: 4px; }

/* ============================================================
   PÁGINA "CLASES" (oferta docente + precios)
   ============================================================ */
.clases { padding: 60px 0 96px; }
.clases-hero { text-align: center; max-width: 640px; margin: 0 auto 44px; }
.clases-hero h1 { font-family: var(--font-head); font-size: clamp(30px,5vw,44px); margin: 0 0 16px; font-weight: 600; letter-spacing: -.015em; }
.clases-intro { font-size: 19px; color: var(--ink-soft); }
.clases-intro p { margin: 0; }

.modalities { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 44px; }
.modality { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 26px; box-shadow: var(--shadow); }
.modality .mod-icon { font-size: 30px; margin-bottom: 10px; }
.modality h3 { font-family: var(--font-head); font-size: 21px; margin: 0 0 8px; font-weight: 600; }
.modality .about-body { color: var(--ink-soft); font-size: 16px; }
.modality .about-body p { margin: 0; }

.price-card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); max-width: 640px; margin: 0 auto; }
.price-table { width: 100%; border-collapse: collapse; }
.price-table thead th {
  text-align: left; font-family: var(--sans); font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em;
  color: var(--muted); padding: 14px 22px; background: var(--paper); border-bottom: 1px solid var(--line);
}
.price-table thead th:last-child { text-align: right; }
.price-table td { padding: 16px 22px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.price-table tr:last-child td { border-bottom: none; }
.price-concept { font-family: var(--font-head); font-size: 18px; color: var(--ink); }
.price-detail { font-family: var(--sans); font-size: 13px; color: var(--muted); margin-top: 2px; }
.price-value { text-align: right; white-space: nowrap; font-family: var(--font-head); font-size: 22px; color: var(--accent); font-weight: 600; }

.clases-note {
  max-width: 640px; margin: 30px auto 0; text-align: center; font-style: italic;
  color: var(--ink-soft); background: var(--accent-soft); border-radius: 12px; padding: 22px 26px;
}
.clases-note p { margin: 0; }

.contact-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 22px auto 0; }
.contact-btn {
  display: inline-flex; align-items: center; gap: 9px; text-decoration: none;
  font-family: var(--sans); font-size: 15px; font-weight: 600; padding: 13px 24px;
  border-radius: 100px; transition: transform .12s, filter .12s; color: #fff;
}
.contact-btn:hover { transform: translateY(-2px); filter: brightness(1.05); }
.contact-btn .ci { font-size: 17px; }
.contact-btn.email { background: var(--accent); }
.contact-btn.wa { background: #25d366; }
.contact-btn.wa svg { display: block; }

/* ============================================================
   BIBLIOTECA (reseñas de libros) · mobile-first
   ============================================================ */
.cover-empty { display: grid; place-items: center; padding: 14px; text-align: center; }
.cover-empty span { font-family: var(--font-head); font-size: 15px; color: var(--accent); line-height: 1.3; }
.stars { color: var(--accent); font-size: 15px; letter-spacing: 1px; display: inline-flex; }
.stars .star-off { color: var(--line); }

/* Rejilla de la Biblioteca: 2 col en móvil, más en escritorio */
.biblio-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 22px 18px; padding-bottom: 80px;
}
.biblio-card { text-decoration: none; color: inherit; display: flex; flex-direction: column; }
.biblio-cover {
  aspect-ratio: 2 / 3; border-radius: 8px; overflow: hidden; background: var(--accent-soft);
  box-shadow: var(--shadow); margin-bottom: 11px; transition: transform .15s;
}
.biblio-card:hover .biblio-cover { transform: translateY(-4px); }
.biblio-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.biblio-meta h3 { font-family: var(--font-head); font-size: 17px; margin: 0 0 3px; font-weight: 600; line-height: 1.22; }
.biblio-author { font-family: var(--sans); font-size: 12.5px; color: var(--muted); }
.biblio-meta .stars { margin-top: 4px; font-size: 13px; }
.biblio-meta p {
  font-size: 13.5px; color: var(--ink-soft); margin: 6px 0 0; line-height: 1.45;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}

/* Post de reseña: portada + ficha (apilado en móvil, lado a lado en escritorio) */
.book-head { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 18px; margin: 8px 0 30px; }
.book-cover { width: 172px; aspect-ratio: 2 / 3; border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); background: var(--accent-soft); flex-shrink: 0; }
.book-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.book-info h1 { font-family: var(--font-head); font-size: clamp(25px, 5.5vw, 38px); margin: 12px 0 6px; line-height: 1.14; font-weight: 600; letter-spacing: -.01em; }
.book-author { font-family: var(--sans); font-size: 16px; color: var(--ink-soft); font-style: italic; }
.book-info .stars { justify-content: center; margin: 9px 0; font-size: 19px; }
.book-date { font-family: var(--sans); font-size: 13px; color: var(--muted); }
.book-lead { font-size: 18px; color: var(--ink-soft); font-style: italic; margin: 14px 0 0; }
.book-review { margin-top: 6px; }

@media (min-width: 700px) {
  .book-head { flex-direction: row; align-items: flex-start; text-align: left; gap: 34px; }
  .book-cover { width: 210px; }
  .book-info .stars { justify-content: flex-start; }
}

/* Recomendados */
.book-recos { margin-top: 46px; padding-top: 30px; border-top: 1px solid var(--line); }
.book-recos h2 { font-family: var(--font-head); font-size: 22px; margin: 0 0 20px; text-align: center; font-weight: 600; }
.reco-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(116px, 1fr)); gap: 16px; }
.reco-card { text-decoration: none; color: inherit; }
.reco-cover { aspect-ratio: 2 / 3; border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); background: var(--accent-soft); margin-bottom: 8px; transition: transform .15s; }
.reco-card:hover .reco-cover { transform: translateY(-3px); }
.reco-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.reco-title { font-family: var(--font-head); font-size: 14px; line-height: 1.22; font-weight: 600; }
.reco-author { font-family: var(--sans); font-size: 12px; color: var(--muted); margin-top: 2px; }

/* Selector de recomendados en el admin */
.reco-picker { display: flex; flex-wrap: wrap; gap: 8px; }
.reco-check { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; cursor: pointer; }
.reco-check input { accent-color: var(--accent); }

/* ============================================================
   ADMIN · pestañas de idioma, estilos y editor de "Sobre mí"
   ============================================================ */
.lang-tabs { display: inline-flex; gap: 4px; background: var(--line-soft); padding: 4px; border-radius: 8px; margin-bottom: 18px; }
.lang-tabs button {
  border: none; background: transparent; padding: 7px 16px; border-radius: 6px; cursor: pointer;
  font-family: var(--sans); font-size: 13.5px; color: var(--ink-soft);
}
.lang-tabs button.active { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.06); font-weight: 600; }
.lang-note { font-family: var(--sans); font-size: 12.5px; color: var(--muted); margin-left: 10px; }

/* Zona de estilos */
.style-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px,1fr)); gap: 12px; margin-bottom: 30px; }
.style-opt {
  border: 1px solid var(--line); border-radius: 10px; padding: 16px; cursor: pointer;
  background: var(--surface); transition: all .15s; text-align: center;
}
.style-opt:hover { border-color: var(--muted); }
.style-opt.sel { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.style-opt .swatch { display: flex; gap: 6px; justify-content: center; margin-bottom: 10px; }
.style-opt .dot { width: 26px; height: 26px; border-radius: 50%; border: 1px solid rgba(0,0,0,.08); }
.style-opt .sample { font-size: 30px; line-height: 1; margin-bottom: 8px; }
.style-opt .name { font-weight: 600; font-size: 14px; }
.style-opt .desc { font-size: 12px; color: var(--muted); margin-top: 3px; line-height: 1.35; }
.style-section-title { font-family: var(--sans); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 4px 0 12px; }

/* Editor de secciones de "Sobre mí" */
.about-card { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 20px; margin-bottom: 14px; }
.about-card .card-top { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.about-card .card-top .grow { flex: 1; }
.about-card .move { display: flex; gap: 4px; }

/* --- Responsive --------------------------------------------- */
@media (max-width: 720px) {
  .about-hero { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .modalities { grid-template-columns: 1fr; }
}

/* --- Responsive --------------------------------------------- */
@media (max-width: 860px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items:center; }
  .admin-side .side-meta { display:none; }
  .editor-grid { grid-template-columns: 1fr; }
  .editor-grid .preview { position: static; max-height: none; }
}
@media (max-width: 620px) {
  body { font-size: 18px; }
  .entry-card { grid-template-columns: 1fr; gap: 12px; }
  .field-row { grid-template-columns: 1fr; }
  .template-picker { grid-template-columns: 1fr; }
  .admin-main { padding: 22px 18px 60px; }
  .nav-row { flex-wrap: wrap; }
  .nav-row .fields { grid-template-columns: 1fr; width: 100%; }
}

/* --- Cabecera en móvil: marca sola, menú desplegable, ES/EN fuera --- */
@media (max-width: 720px) {
  .brand .tag { display: none; }                 /* omitir "cuaderno & taller" */
  .site-header .bar { gap: 10px; padding: 14px 0; }
  #site-nav { width: 100%; justify-content: center; gap: 14px; }
  .nav-toggle { display: inline-flex; align-items: center; gap: 7px; order: 1; }
  .lang-switch { order: 2; }
  .nav-links { display: none; order: 3; width: 100%; }
  #site-nav.open .nav-links {
    display: flex; flex-direction: column; gap: 2px;
    margin-top: 8px; padding-top: 10px; border-top: 1px solid var(--line);
  }
  #site-nav.open .nav-links a {
    text-align: center; padding: 12px; font-size: 16px; border-radius: 8px;
  }
}