:root {
  --vacio: #0A0D14;
  --vacio2: #0C1326;
  --klein: #002FA7;
  --senal: #5B8DEF;
  --senal2: #6BA0FF;
  --hueso: #ECEFF6;
  --gris: #7A8499;
  --gris2: #9BA6BC;
  --line: #1C2740;
  --line2: #243352;
  --radius: 10px;
  --eo: cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--vacio);
  color: var(--hueso);
  font-family: 'Inter', ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 760px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}

/* Header */
.doc-header { margin-bottom: 28px; }

.breadcrumb {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.82rem;
  color: var(--gris);
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-logo { height: 16px; width: auto; display: inline-block; vertical-align: middle; }

.breadcrumb a { color: var(--hueso); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.breadcrumb a:hover { color: var(--senal); }

.doc-title {
  font-family: 'Inter', sans-serif;
  font-size: 2.6rem;
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}

.doc-subtitle {
  font-size: 1.1rem;
  color: var(--gris2);
  margin: 0 0 18px;
  font-weight: 400;
}

.doc-meta { display: flex; gap: 8px; flex-wrap: wrap; }

.pill {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  background: var(--vacio2);
  border: 1px solid var(--line);
  padding: 4px 10px;
  border-radius: 100px;
  color: var(--gris2);
}

/* Callout */
.callout {
  display: flex;
  gap: 14px;
  background: rgba(0, 47, 167, 0.14);
  border: 1px solid rgba(91, 141, 239, 0.3);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 28px 0 36px;
}

.callout-icon { font-size: 1.4rem; line-height: 1; }

.callout strong { display: block; margin-bottom: 6px; font-size: 1.02rem; color: var(--hueso); }

.callout p { margin: 0; color: var(--gris2); font-size: 0.96rem; }

/* Prose */
.prose h2 {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
  color: var(--hueso);
}

.prose p { margin: 0 0 14px; color: var(--gris2); font-size: 1rem; }

.prose ol, .prose ul { padding-left: 22px; margin: 0 0 14px; color: var(--gris2); }

.prose li { margin-bottom: 8px; }

.prose strong, .prose em { color: var(--hueso); }

.divider {
  height: 1px;
  background: var(--line);
  margin: 40px 0;
}

/* Blocks (Notion-style toggles) */
.blocks { display: flex; flex-direction: column; gap: 10px; margin-bottom: 8px; }

.block {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--vacio2);
  padding: 4px 18px;
}

.block summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 0;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--hueso);
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
}

.block summary::-webkit-details-marker { display: none; }

.block-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: #fff;
  background: var(--klein);
  border-radius: 5px;
  padding: 2px 7px;
}

.block-toggle {
  margin-left: auto;
  color: var(--gris);
  transition: transform 0.15s ease;
  font-size: 0.9rem;
}

.block[open] .block-toggle { transform: rotate(90deg); }

.block-desc {
  font-size: 0.92rem;
  color: var(--gris);
  margin: 0 0 10px;
  padding-left: 2px;
}

.block ul { padding-left: 20px; margin: 0 0 16px; color: var(--gris2); }

.block li { margin-bottom: 9px; font-size: 0.97rem; }

.cta-button {
  background: var(--klein);
  color: #fff;
  font-family: 'Inter', sans-serif;
  padding: 13px 18px;
  border-radius: 11px;
  font-size: 0.98rem;
  font-weight: 600;
  transition: background 0.15s var(--eo), transform 0.12s var(--eo);
}

.cta-button:hover { background: #0A3FD0; }
.cta-button:active { transform: scale(0.97); }

/* Final CTA */
.cta-final {
  text-align: center;
  margin: 56px 0 24px;
}

.cta-final p {
  font-size: 1.05rem;
  color: var(--gris2);
  margin-bottom: 16px;
}

.cta-button {
  display: inline-block;
  text-decoration: none;
}

/* Footer */
.doc-footer {
  text-align: center;
  color: var(--gris);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  margin-top: 48px;
}

.doc-footer a { color: var(--hueso); }
.doc-footer a:hover { color: var(--senal); }

@media (max-width: 600px) {
  .page { padding: 40px 18px 64px; }
  .doc-title { font-size: 2rem; }
}

/* Quick unlock (gate compartido de recursos) */
.quick-unlock { display: flex; flex-direction: column; gap: 10px; }
.quick-hi { margin: 0; font-size: 1.05rem; color: var(--hueso); }
.quick-sub { margin: 0 0 4px; font-size: 0.85rem; color: var(--gris); }
#quick-btn {
  background: var(--klein);
  color: #fff;
  font-family: 'Inter', sans-serif;
  border: none;
  padding: 13px 18px;
  border-radius: 9px;
  font-size: 0.98rem;
  font-weight: 600;
  cursor: pointer;
}
#quick-btn:hover { background: #0A3FD0; }
#quick-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.quick-notme {
  background: none;
  border: none;
  color: var(--gris);
  font-size: 0.82rem;
  cursor: pointer;
  text-decoration: underline;
  font-family: inherit;
}
.quick-notme:hover { color: var(--hueso); }