/* ═══════════════════════════════════════════════════════
   BASE.CSS — El Proceso de Individuación
   Alquimia del Alma · 2026
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=Jost:wght@300;400;500&display=swap');

/* ── Variables ────────────────────────────────────────── */
:root {
  --bg-deep:     #05060e;
  --bg-dark:     #0b0c18;
  --bg-card:     #10111e;
  --bg-hover:    #181928;
  --bg-modal:    #0e0f1c;

  --accent:      #c9a84c;
  --accent-lt:   #e6c96b;
  --accent-dim:  rgba(201,168,76,0.13);
  --accent-bdr:  rgba(201,168,76,0.30);

  --deep:        #7c6fc4;
  --deep-lt:     #a99fe0;
  --deep-dim:    rgba(124,111,196,0.14);

  --cream:       #f0ecff;
  --cream-dim:   #b5aed8;
  --muted:       #635f80;

  --border:      rgba(201,168,76,0.13);
  --border-hi:   rgba(201,168,76,0.38);

  --col-intro:   #7c6fc4;
  --col-p1:      #6b7fa3;
  --col-p2:      #5a4a8a;
  --col-p3:      #8a4a3a;
  --col-p4:      #3e7a6e;
  --col-p5:      #c9a84c;
  --col-cierre:  #7c6fc4;

  --font-d: 'Cormorant Garamond', Georgia, serif;
  --font-b: 'Jost', sans-serif;
  --ease:   cubic-bezier(0.4,0,0.2,1);
  --r:      3px;

  --part-color: var(--accent);
}

/* ── Reset ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg-deep);
  color: var(--cream);
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Grain texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.025;
}

/* ── Typography ───────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-d);
  font-weight: 400;
  line-height: 1.15;
}

p { font-family: var(--font-b); font-weight: 300; }

a { color: inherit; text-decoration: none; }

::selection { background: var(--accent-dim); color: var(--accent-lt); }

/* ── NAV ──────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1rem,4vw,2.5rem);
  background: rgba(5,6,14,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  font-family: var(--font-d);
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--cream-dim);
}
.nav-brand span { color: var(--accent); }

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav-breadcrumb a { color: var(--cream-dim); transition: color 0.2s; }
.nav-breadcrumb a:hover { color: var(--accent); }
.nav-breadcrumb .sep { color: var(--muted); }

.nav-chip {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--accent-dim);
  border: 1px solid var(--accent-bdr);
  border-radius: 20px;
  padding: 0.2rem 0.75rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* ── Footer ───────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem clamp(1rem,4vw,2.5rem);
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 300;
  letter-spacing: 0.06em;
  margin-top: 6rem;
}
.site-footer a { color: var(--cream-dim); transition: color 0.2s; }
.site-footer a:hover { color: var(--accent); }

/* ── Buttons ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.5rem;
  border: 1px solid;
  border-radius: var(--r);
  font-family: var(--font-b);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.btn-primary {
  background: var(--accent-dim);
  border-color: var(--accent-bdr);
  color: var(--accent-lt);
}
.btn-primary:hover {
  background: rgba(201,168,76,0.22);
  border-color: var(--accent);
  color: var(--accent-lt);
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--cream-dim);
}
.btn-ghost:hover {
  border-color: var(--accent-bdr);
  color: var(--cream);
}

/* ── Section padding ──────────────────────────────────── */
.section {
  padding: 4rem clamp(1rem,4vw,2.5rem);
  max-width: 1320px;
  margin: 0 auto;
}

/* ── Page wrapper (after sticky nav) ─────────────────── */
.page-body { padding-top: 56px; }

/* ── Divider ──────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0 clamp(1rem,4vw,2.5rem);
}

/* ── Prose ────────────────────────────────────────────── */
.prose {
  max-width: 68ch;
  line-height: 1.85;
}
.prose p { margin-bottom: 1.2em; font-weight: 300; color: var(--cream-dim); }
.prose p:last-child { margin-bottom: 0; }
.prose h3 {
  font-family: var(--font-d);
  font-size: 1.25rem;
  color: var(--cream);
  margin: 2em 0 0.75em;
  font-weight: 500;
}

/* ── SVG Ring Progress ────────────────────────────────── */
.ring-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.ring-wrap svg { transform: rotate(-90deg); }
.ring-track { fill: none; stroke: var(--border); }
.ring-fill {
  fill: none;
  stroke: var(--part-color, var(--accent));
  stroke-linecap: round;
  transition: stroke-dashoffset 0.6s var(--ease);
}
.ring-label {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.ring-num {
  font-family: var(--font-d);
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--cream);
  line-height: 1;
}
.ring-sub {
  font-size: 0.6rem;
  color: var(--muted);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

/* ── Tags ─────────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.6rem;
  border-radius: 2px;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.tag-part {
  background: rgba(255,255,255,0.05);
  color: var(--part-color);
  border: 1px solid currentColor;
  border-color: rgba(255,255,255,0.1);
}

/* ── Eyebrow ──────────────────────────────────────────── */
.eyebrow {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── Animations ───────────────────────────────────────── */
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-ring {
  0%, 100% { opacity: 0.6; }
  50%       { opacity: 1; }
}

.anim-up { animation: fadeUp 0.7s var(--ease) both; }
.anim-up-1 { animation-delay: 0.1s; }
.anim-up-2 { animation-delay: 0.2s; }
.anim-up-3 { animation-delay: 0.35s; }
.anim-up-4 { animation-delay: 0.5s; }

/* ── Modal base ───────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(5,6,14,0.92);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal-drawer {
  width: min(640px, 100vw);
  height: 100vh;
  background: var(--bg-modal);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transform: translateX(40px);
  transition: transform 0.35s var(--ease);
  overflow: hidden;
}
.modal-overlay.open .modal-drawer {
  transform: translateX(0);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.modal-close {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--cream-dim);
  font-size: 1rem;
  flex-shrink: 0;
  transition: all 0.2s;
}
.modal-close:hover { border-color: var(--accent-bdr); color: var(--cream); }

.modal-nav-btns {
  display: flex;
  gap: 0.5rem;
}
.modal-nav-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--r);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--cream-dim);
  font-size: 0.8rem;
  transition: all 0.2s;
}
.modal-nav-btn:hover { border-color: var(--accent-bdr); color: var(--accent); }
.modal-nav-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.modal-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-tab {
  flex: 1;
  padding: 0.8rem 1rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font-family: var(--font-b);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.modal-tab:hover { color: var(--cream-dim); }
.modal-tab.active {
  color: var(--part-color);
  border-bottom-color: var(--part-color);
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.modal-body::-webkit-scrollbar { width: 4px; }
.modal-body::-webkit-scrollbar-track { background: transparent; }
.modal-body::-webkit-scrollbar-thumb { background: var(--border); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── Cap apertura / desarrollo / concepto ─────────────── */
.cap-apertura {
  font-family: var(--font-d);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.8;
  color: var(--cream-dim);
  padding: 1.25rem;
  border-left: 2px solid var(--part-color);
  background: rgba(255,255,255,0.02);
  border-radius: 0 var(--r) var(--r) 0;
  margin-bottom: 1.5rem;
}

.cap-texto {
  font-size: 0.88rem;
  line-height: 1.9;
  color: var(--cream-dim);
  font-weight: 300;
  margin-bottom: 1.5rem;
}
.cap-texto p { margin-bottom: 1em; }
.cap-texto strong { color: var(--cream); font-weight: 500; }

.cap-concepto {
  background: var(--accent-dim);
  border: 1px solid var(--accent-bdr);
  border-radius: var(--r);
  padding: 1.1rem 1.25rem;
  font-family: var(--font-d);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--accent-lt);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  position: relative;
}
.cap-concepto::before {
  content: '⊙';
  position: absolute;
  top: -8px; left: 16px;
  background: var(--bg-modal);
  padding: 0 4px;
  font-size: 0.75rem;
  color: var(--accent);
  font-style: normal;
}

/* ── Práctica tab ─────────────────────────────────────── */
.practica-titulo {
  font-family: var(--font-d);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 0.4rem;
}
.practica-subtag {
  font-size: 0.68rem;
  color: var(--part-color);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1rem;
}
.practica-texto {
  font-size: 0.87rem;
  line-height: 1.9;
  color: var(--cream-dim);
  font-weight: 300;
}
.practica-texto p { margin-bottom: 0.9em; }

/* ── Mi Proceso tab ───────────────────────────────────── */
.proceso-pregunta {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}
.proceso-icon {
  color: var(--part-color);
  font-size: 0.85rem;
  flex-shrink: 0;
  padding-top: 2px;
}
.proceso-q {
  font-family: var(--font-d);
  font-size: 1rem;
  font-style: italic;
  color: var(--cream-dim);
  line-height: 1.6;
}

.notas-area {
  width: 100%;
  min-height: 140px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 0.85rem;
  color: var(--cream);
  font-family: var(--font-b);
  font-size: 0.85rem;
  font-weight: 300;
  line-height: 1.7;
  resize: vertical;
  transition: border-color 0.2s;
  margin-bottom: 1rem;
}
.notas-area:focus {
  outline: none;
  border-color: var(--accent-bdr);
}
.notas-area::placeholder { color: var(--muted); }

.btn-marcar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.75rem;
  background: var(--accent-dim);
  border: 1px solid var(--accent-bdr);
  border-radius: var(--r);
  color: var(--accent-lt);
  font-family: var(--font-b);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  justify-content: center;
  transition: all 0.2s;
}
.btn-marcar:hover { background: rgba(201,168,76,0.22); }
.btn-marcar.leido {
  background: rgba(201,168,76,0.08);
  color: var(--accent);
  border-style: dashed;
}

/* ── Chapter cards ────────────────────────────────────── */
.caps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.cap-card {
  aspect-ratio: 3/4;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 1.25rem 1rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.25s var(--ease);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cap-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--card-color, #6b7fa3) 0%, transparent 60%);
  opacity: 0.07;
  transition: opacity 0.25s;
}
.cap-card:hover { border-color: var(--border-hi); transform: translateY(-2px); }
.cap-card:hover::before { opacity: 0.13; }

.cap-card.leido {
  border-color: var(--accent-bdr);
}
.cap-card.leido::after {
  content: '⊙';
  position: absolute;
  top: 0.6rem; right: 0.7rem;
  color: var(--accent);
  font-size: 0.85rem;
}

.card-num {
  font-family: var(--font-d);
  font-size: 3.5rem;
  font-weight: 300;
  color: rgba(255,255,255,0.06);
  line-height: 1;
  user-select: none;
}
.card-body { flex: 1; }
.card-title {
  font-family: var(--font-d);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--cream);
  line-height: 1.3;
  margin-bottom: 0.35rem;
}
.card-subtit {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.4;
  font-weight: 300;
}
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.75rem;
}
.card-kw {
  font-size: 0.6rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  line-height: 1.4;
}

/* ── Parte header ─────────────────────────────────────── */
.parte-header {
  padding: 5rem clamp(1rem,4vw,2.5rem) 3rem;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.parte-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 20% 50%, var(--part-color) 0%, transparent 60%);
  opacity: 0.06;
  pointer-events: none;
}

.parte-num {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--part-color);
  margin-bottom: 0.75rem;
}
.parte-titulo {
  font-family: var(--font-d);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--cream);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}
.parte-subtit {
  font-family: var(--font-d);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--cream-dim);
  margin-bottom: 1.5rem;
}

.parte-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* ── Toolbar ──────────────────────────────────────────── */
.toolbar {
  position: sticky;
  top: 56px;
  z-index: 50;
  background: rgba(11,12,24,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 0.75rem clamp(1rem,4vw,2.5rem);
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-btns {
  display: flex;
  gap: 0.35rem;
}
.filter-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 0.25rem 0.8rem;
  color: var(--muted);
  font-family: var(--font-b);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover { color: var(--cream-dim); border-color: rgba(255,255,255,0.15); }
.filter-btn.active { background: var(--accent-dim); border-color: var(--accent-bdr); color: var(--accent); }

.search-wrap {
  flex: 1;
  min-width: 160px;
  max-width: 280px;
  position: relative;
}
.search-wrap input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 0.35rem 0.75rem 0.35rem 2rem;
  color: var(--cream);
  font-family: var(--font-b);
  font-size: 0.78rem;
  transition: border-color 0.2s;
}
.search-wrap input:focus { outline: none; border-color: var(--accent-bdr); }
.search-wrap input::placeholder { color: var(--muted); }
.search-icon {
  position: absolute;
  left: 0.6rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 0.75rem;
  pointer-events: none;
}

/* ── Nav partes footer ────────────────────────────────── */
.parte-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem clamp(1rem,4vw,2.5rem);
  border-top: 1px solid var(--border);
  margin-top: 4rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.parte-nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--cream-dim);
  transition: color 0.2s;
}
.parte-nav-link:hover { color: var(--cream); }
.parte-nav-label {
  font-size: 0.62rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
}
.parte-nav-name {
  font-family: var(--font-d);
  font-size: 1rem;
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 640px) {
  .caps-grid { grid-template-columns: repeat(2, 1fr); }
  .modal-drawer { width: 100vw; border-left: none; border-top: 1px solid var(--border); height: 92vh; align-self: flex-end; }
  .modal-overlay { align-items: flex-end; justify-content: center; }
  .modal-drawer { transform: translateY(40px); }
  .modal-overlay.open .modal-drawer { transform: translateY(0); }
  .nav-breadcrumb { display: none; }
}
/* === Rediseno legibilidad consistente 2026-06-13c === */
:root{--bg-deep:#100D1A!important;--bg-dark:#16121F!important;--bg-card:#221C32!important;--bg-hover:#2C2545!important;--bg-modal:#1A1622!important;--cream:#F4EFE4!important;--cream-dim:#DAD3C5!important;--muted:#B2AA92!important}
body{font-size:18px}
.modal-content,.modal-body,.panel-body,.main-content{max-width:44rem;margin-left:auto;margin-right:auto}
.modal-content p,.modal-body p,.panel-body p,.main-content p,.cap-desarrollo-block p,.cap-apertura-block p,.tab-panel p,.epilogo-section p,.cap-desarrollo,.cap-texto,.ep-texto,.practica-text,.integracion-text,.ejercicios-content,.ms-desc,.ring-text,.modulo-descripcion,.coraje-concepto-text,.coraje-practica-texto,.coraje-pregunta-text,.intro-text,.modal-concepto,.modal-practica-texto{font-size:1.1rem!important;line-height:1.85!important;color:#ECE6D8!important;font-weight:400!important}