/* ═══════════════════════════════════════════════════════════════
   base.css — El Lenguaje de los Sueños | Alquimia del Alma
   ═══════════════════════════════════════════════════════════════ */

@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;600&display=swap');

/* ── VARIABLES ──────────────────────────────────────────────── */
:root {
  /* Fondo oscuro onírico — azul profundo casi negro */
  --bg-deep:    #050810;
  --bg-dark:    #090e1a;
  --bg-card:    #0f1525;
  --bg-hover:   #16203a;

  /* Acento dorado-luna */
  --accent:     #c9a84c;
  --accent-lt:  #e4c97e;
  --accent-dim: rgba(201,168,76,0.12);
  --accent-bdr: rgba(201,168,76,0.30);

  /* Azul onírico */
  --blue:       #4a7fc1;
  --blue-dim:   rgba(74,127,193,0.15);

  /* Texto */
  --cream:      #f0ece3;
  --cream-dim:  #b8b0a0;
  --muted:      #60596e;

  /* Bordes */
  --border:     rgba(201,168,76,0.12);
  --border-hi:  rgba(201,168,76,0.40);

  /* Colores por módulo */
  --col-m1: #7c6fcd;   /* Violeta — Fundamentos */
  --col-m2: #c9a84c;   /* Dorado — Arquetipos/Figuras */
  --col-m3: #3a82c4;   /* Azul — Escenarios */
  --col-m4: #5aab8c;   /* Verde agua — Práctica */

  /* Tipografía */
  --font-d: 'Cormorant Garamond', Georgia, serif;
  --font-b: 'Jost', system-ui, sans-serif;

  /* Transiciones */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t-fast: 0.2s;
  --t-med:  0.4s;
  --t-slow: 0.8s;

  /* Espaciado */
  --gap: clamp(1rem, 3vw, 2rem);
  --max-w: 1280px;
  --section-pad: clamp(3rem, 8vw, 6rem);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-b);
  background: var(--bg-dark);
  color: var(--cream);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Textura de ruido sutil en el fondo */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' 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)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 180px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

/* ── TIPOGRAFÍA ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-d);
  font-weight: 400;
  line-height: 1.2;
  color: var(--cream);
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.7rem); }
h4 { font-size: clamp(1rem, 2vw, 1.25rem); }

p { color: var(--cream-dim); font-size: 0.96rem; }

a { color: var(--accent); text-decoration: none; transition: color var(--t-fast) var(--ease); }
a:hover { color: var(--accent-lt); }

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

/* ── LAYOUT ─────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gap);
  position: relative;
  z-index: 1;
}

.section { padding: var(--section-pad) 0; }

/* ── NAV ────────────────────────────────────────────────────── */
.main-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9,14,26,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 var(--gap);
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: var(--max-w);
  margin: 0 auto;
  height: 3.5rem;
  flex-wrap: wrap;
}

.nav-brand {
  font-family: var(--font-d);
  font-size: 1.1rem;
  color: var(--cream);
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.nav-brand span { color: var(--accent); }

.nav-bread {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--muted);
  flex: 1;
}
.nav-bread a { color: var(--muted); }
.nav-bread a:hover { color: var(--cream-dim); }
.nav-bread .sep { opacity: 0.4; }
.nav-bread .cur { color: var(--cream-dim); }

.nav-right { margin-left: auto; }

.progress-chip {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent-dim);
  border: 1px solid var(--accent-bdr);
  border-radius: 100px;
  padding: 0.3rem 0.9rem;
  font-size: 0.78rem;
  color: var(--accent);
  white-space: nowrap;
}
.chip-num { font-weight: 600; }

/* ── SEPARADOR ──────────────────────────────────────────────── */
.sep-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}
.sep-divider::before,
.sep-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── BOTONES ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: 4px;
  font-family: var(--font-b);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--t-med) var(--ease);
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-deep);
}
.btn-primary:hover {
  background: var(--accent-lt);
  color: var(--bg-deep);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.25);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--accent-bdr);
  color: var(--accent);
}
.btn-ghost:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
}

.btn-sm { padding: 0.45rem 1rem; font-size: 0.8rem; }

/* ── PROGRESS RING ──────────────────────────────────────────── */
.progress-ring-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.progress-ring-wrap .ring-text {
  position: absolute;
  font-family: var(--font-d);
  font-size: 0.9rem;
  color: var(--accent);
  text-align: center;
  line-height: 1.1;
}
.ring-track { stroke: rgba(201,168,76,0.12); }
.ring-fill {
  stroke: var(--accent);
  stroke-dasharray: 251;
  stroke-dashoffset: 251;
  stroke-linecap: round;
  transition: stroke-dashoffset 1.4s var(--ease);
  transform: rotate(-90deg);
  transform-origin: center;
}

/* ── ANIMACIONES ────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes glimmer {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}
@keyframes moonFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.anim-up { animation: fadeUp 0.7s var(--ease) both; }
.anim-in { animation: fadeIn 0.7s var(--ease) both; }

/* ── FOOTER ─────────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2rem var(--gap);
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--accent); }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 640px) {
  .nav-bread { display: none; }
  h1 { font-size: 1.9rem; }
}

/* === Pase de legibilidad de lectura - Alquimia 2026-06-13 === */
.modal-content,.modal-body,.leccion-content,.episodio-content,.reader-content{max-width:44rem;margin-left:auto;margin-right:auto}
.modal-content p,.modal-body p,.cap-desarrollo-block p,.cap-apertura-block p,.epilogo-section p,.tab-panel p,.leccion p,.episodio p,.contenido p,.prosa p{font-weight:400;color:#E9E3D4;line-height:1.9;margin-bottom:1.5em}

/* legib-modulos-2026 */
.panel-body,.panel-body p,.ring-text,.modulo-header-text{font-weight:400!important;color:#E9E3D4!important;line-height:1.82!important}
/* === 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}