/* ═══════════════════════════════════════════════════════════════
   MATTERA SYSTEMS · BOSQUE TINTA 2026
   styles.css — visual improvements (carga después del <style> inline)
   ═══════════════════════════════════════════════════════════════ */

/* ─── prefers-reduced-motion ─────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .timeline::before { transform: scaleX(1) !important; }
  .timeline-node { opacity: 1 !important; transform: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ─── DESIGN TOKENS (complementan :root) ────────────────────── */
:root {
  --bt-dark:    #1E2318;
  --bt-alt:     #2B3122;
  --bt-ink:     #F2EFE6;
  --bt-sage:    #A8AC97;
  --bt-paper:   #EFEFE3;
  --bt-p-ink:   #1E2318;
  --bt-p-sec:   #686D5C;
  --bt-border:  #333829;
  --bt-bpaper:  #D8D9CC;
  --bt-orange:  #FCA311;
}

/* ─── SECTION RHYTHM ─────────────────────────────────────────── */
.sec-dark  { background: var(--bt-dark)  !important; color: var(--bt-ink) !important; }
.sec-alt   { background: var(--bt-alt)   !important; color: var(--bt-ink) !important; }
.sec-paper { background: var(--bt-paper) !important; color: var(--bt-p-ink) !important; }

/* Paper: títulos y cuerpo */
.sec-paper .section-title        { color: var(--bt-p-ink) !important; }
.sec-paper .section-eyebrow      { color: var(--bt-p-sec) !important; }
.sec-paper .section-eyebrow::after { background: var(--bt-bpaper) !important; }
.sec-paper p, .sec-paper li      { color: var(--bt-p-sec) !important; }
.sec-paper .why-body, .sec-paper .timeline-desc { color: var(--bt-p-sec) !important; }
.sec-paper .why-block, .sec-paper .timeline-node {
  background: #FFFFFF !important;
  border-color: var(--bt-bpaper) !important;
  color: var(--bt-p-ink) !important;
}
.sec-paper .why-block-title, .sec-paper .timeline-title { color: var(--bt-p-ink) !important; }
.sec-paper .why-block:hover, .sec-paper .timeline-node:hover {
  border-color: var(--bt-p-sec) !important;
  box-shadow: 0 8px 24px rgba(30,35,24,.12) !important;
  transform: translateY(-4px) !important;
}
.sec-paper .why-icon             { color: var(--bt-p-ink) !important; }
.sec-paper .timeline-phase       { color: var(--bt-p-sec) !important; }
.sec-paper .timeline-dot         { background: #FFFFFF !important; border-color: var(--bt-p-ink) !important; }
.sec-paper .timeline-deliverable { color: var(--bt-p-ink) !important; }
.sec-paper hr.calc-divider       { border-color: var(--bt-bpaper) !important; }
.sec-paper .faq-list             { background: #FFFFFF !important; border-color: var(--bt-bpaper) !important; }
.sec-paper .faq-item             { border-color: var(--bt-bpaper) !important; }
.sec-paper .faq-btn              { color: var(--bt-p-ink) !important; }
.sec-paper .faq-answer p         { color: var(--bt-p-sec) !important; }
.sec-paper .calc-result-label    { color: var(--bt-p-sec) !important; }
.sec-paper .calc-result-value    { color: var(--bt-p-ink) !important; }
.sec-paper .calc-results         { background: #FFFFFF !important; border-color: var(--bt-bpaper) !important; }
.sec-paper .calc-note            { color: var(--bt-p-sec) !important; }
.sec-paper .calc-field label     { color: var(--bt-p-sec) !important; }
.sec-paper .calc-field .val-display { color: var(--bt-p-ink) !important; }
.sec-paper input[type=number]    { color: var(--bt-p-ink) !important; border-bottom-color: var(--bt-bpaper) !important; }
.sec-paper .comparativa-table, .sec-paper .comparativa-row { border-color: var(--bt-bpaper) !important; }
.sec-paper .comparativa-rowlabel { color: var(--bt-p-sec) !important; background: rgba(30,35,24,.03) !important; }
.sec-paper .comparativa-col-mattera { color: var(--bt-p-ink) !important; }
.sec-paper .comparativa-header .comparativa-col-mattera { color: var(--bt-orange) !important; }
.sec-paper .comparativa-note    { color: var(--bt-p-sec) !important; }
.sec-paper .precio-big, .sec-paper .precio-includes h3 { color: var(--bt-p-ink) !important; }
.sec-paper .precio-label, .sec-paper .precio-currency,
.sec-paper .precio-note, .sec-paper .precio-conditions span { color: var(--bt-p-sec) !important; }
.sec-paper .precio-conditions span::before { color: var(--bt-p-ink) !important; }
.sec-paper .includes-list li     { color: var(--bt-p-sec) !important; }
.sec-paper .includes-list li::before { color: var(--bt-p-ink) !important; }
.sec-paper .precio-includes      { border-color: var(--bt-bpaper) !important; }
.sec-paper .precio-enterprise    { color: var(--bt-p-sec) !important; }
.sec-paper .precio-enterprise a  { color: var(--bt-p-ink) !important; border-color: var(--bt-p-ink) !important; }

/* Paper: sliders */
.sec-paper input[type=range] {
  height: 4px !important;
  background: linear-gradient(to right,
    var(--bt-p-ink) var(--slider-pct, 25%),
    var(--bt-bpaper) var(--slider-pct, 25%)
  ) !important;
  border-radius: 2px;
}
.sec-paper input[type=range]::-webkit-slider-thumb {
  width: 20px !important; height: 20px !important;
  background: var(--bt-p-ink) !important;
  border: 3px solid #FFFFFF !important;
  box-shadow: 0 0 0 1px rgba(30,35,24,.2);
}
.sec-paper input[type=range]::-moz-range-thumb {
  width: 20px; height: 20px;
  background: var(--bt-p-ink); border: 3px solid #FFFFFF;
}

/* Payback como dato héroe */
#resPayback {
  font-size: clamp(48px, 5vw, 72px) !important;
  color: var(--bt-p-ink) !important;
}
.payback-legend {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--bt-p-sec);
  margin-top: .35rem;
  display: block;
}
.sec-paper .calc-result-value.accent { color: var(--bt-orange) !important; }

/* Calc instrument card */
.calc-instrument {
  background: #FFFFFF;
  border: 1px solid var(--bt-bpaper);
  border-radius: 16px;
  padding: clamp(24px, 4vw, 48px);
  margin-top: 3rem;
}

/* ─── BLUEPRINT TEXTURE (hero + cta-final) ───────────────────── */
.hero,
.sec-cta {
  background-image:
    linear-gradient(rgba(168,172,151,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168,172,151,.045) 1px, transparent 1px) !important;
  background-size: 64px 64px !important;
}

/* ─── HERO 2-COLUMN ──────────────────────────────────────────── */
.hero {
  display: block !important;
  min-height: 96svh;
  padding: 0 !important;
}
.hero-parallax { z-index: 0; }
.hero-inner {
  display: grid;
  grid-template-columns: 60fr 40fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: center;
  min-height: 96svh;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(72px, 10vh, 120px) 2rem;
  position: relative;
  z-index: 1;
}
.hero-left { display: flex; flex-direction: column; }

.hero-eyebrow {
  font-family: var(--mono) !important;
  font-size: 12px !important;
  letter-spacing: 2px !important;
  color: var(--bt-sage) !important;
  text-transform: uppercase;
  margin-bottom: 1.75rem !important;
}
.hero-headline {
  font-size: clamp(48px, 7vw, 92px) !important;
  line-height: 1.05 !important;
  color: var(--bt-ink) !important;
  margin-bottom: 1.25rem;
}
.hero-sub {
  font-family: 'Inter', sans-serif !important;
  font-weight: 400 !important;
  font-size: 18px !important;
  color: var(--bt-sage) !important;
  max-width: 52ch;
  line-height: 1.65 !important;
  margin-bottom: 2rem !important;
}

/* Counter */
.hero-counter {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--bt-border);
  border-bottom: 1px solid var(--bt-border);
  margin-bottom: 2rem;
}
.counter-num {
  font-family: var(--mono) !important;
  font-size: clamp(40px, 5vw, 64px);
  color: var(--bt-ink);
  line-height: 1;
  min-width: 3.5ch;
  display: block;
}
.counter-legend {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--bt-sage);
  line-height: 1.5;
  max-width: 22ch;
  margin: 0;
}

/* Hero CTAs */
.hero-ctas {
  display: flex !important;
  gap: 1rem !important;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 2rem !important;
  margin-top: 0 !important;
}
.btn-primary {
  background: var(--bt-orange) !important;
  color: var(--bt-dark) !important;
  font-family: 'Inter', sans-serif !important;
  font-weight: 500 !important;
  padding: 14px 28px !important;
  border-radius: 8px !important;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  transition: transform 200ms ease !important;
  font-size: .875rem;
  letter-spacing: normal !important;
  text-transform: none !important;
}
.btn-primary:hover { transform: translateY(-2px) !important; }
.btn-ghost-outline {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  border: 1px solid var(--bt-border);
  color: var(--bt-ink);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: .875rem;
  text-decoration: none;
  border-radius: 8px;
  transition: border-color 200ms ease;
  letter-spacing: normal;
  text-transform: none;
}
.btn-ghost-outline:hover { border-color: var(--bt-sage); }

/* ─── CHAT DEMO ──────────────────────────────────────────────── */
.hero-right { display: flex; align-items: center; justify-content: flex-end; }
.chat-demo {
  width: 100%;
  max-width: 380px;
  background: var(--bt-alt);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--bt-border);
}
.chat-header { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.chat-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--bt-dark);
  border: 1px solid var(--bt-border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 13px; color: var(--bt-sage);
  flex-shrink: 0;
}
.chat-name { font-family: 'Inter', sans-serif; font-weight: 500; font-size: 14px; color: var(--bt-ink); }
.chat-status { font-family: var(--mono); font-size: 11px; color: var(--bt-sage); margin-top: 2px; }
.chat-status::before {
  content: '';
  display: inline-block; width: 6px; height: 6px;
  border-radius: 50%; background: #4aac6e;
  margin-right: 5px; vertical-align: middle;
}
.chat-sep { height: 1px; background: var(--bt-border); margin-bottom: 14px; }
.chat-body {
  min-height: 120px;
  display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 14px;
}
.chat-bubble {
  padding: 10px 14px; border-radius: 8px;
  font-family: 'Inter', sans-serif; font-size: 13px; line-height: 1.5;
  max-width: 90%;
}
.chat-bubble-client {
  background: var(--bt-dark); color: var(--bt-ink);
  align-self: flex-end; border-radius: 8px 8px 2px 8px;
}
.chat-bubble-assistant {
  background: var(--bt-paper); color: var(--bt-dark);
  align-self: flex-start; border-radius: 8px 8px 8px 2px;
}
.chat-bubble-system {
  font-family: var(--mono) !important; font-size: 11px !important;
  color: var(--bt-sage) !important; background: transparent !important;
  padding: 4px 0 !important; align-self: flex-start; max-width: 100% !important;
}
.chat-footer {
  font-family: var(--mono); font-size: 11px; color: var(--bt-sage);
  border-top: 1px solid var(--bt-border); padding-top: 10px; text-align: center;
}

/* ─── TYPOGRAPHY HIERARCHY ───────────────────────────────────── */
.section-title {
  font-family: 'Fraunces', Georgia, serif !important;
  font-weight: 600 !important;
  font-size: clamp(34px, 4.5vw, 56px) !important;
  line-height: 1.12 !important;
}
.section-eyebrow {
  font-family: var(--mono) !important;
  font-size: 12px !important;
  letter-spacing: 2px !important;
}

/* All numbers in mono */
.precio-big, #resPayback, #resHoras,
#resCostoActual, #resDesarrollo, #resOperativo,
#resAhorroMensual, #resAhorroAnual,
.calc-result-value, .counter-num,
.timeline-phase { font-family: var(--mono) !important; }

/* Vertical section spacing */
.section { padding-top: clamp(96px,12vh,160px) !important; padding-bottom: clamp(96px,12vh,160px) !important; }
.section-dark > .inner { padding-top: clamp(96px,12vh,160px) !important; padding-bottom: clamp(96px,12vh,160px) !important; }
.precio-section .precio-inner { padding-top: clamp(96px,12vh,160px) !important; padding-bottom: clamp(96px,12vh,160px) !important; }
.cta-final { padding-top: clamp(96px,12vh,160px) !important; padding-bottom: clamp(96px,12vh,160px) !important; }

/* ─── TIMELINE ANIMATION (Mejora 5) ─────────────────────────── */
.timeline { position: relative !important; }
.timeline::before {
  transform-origin: left center !important;
  transform: scaleX(0) !important;
  transition: transform 600ms ease !important;
  background: var(--bt-bpaper) !important;
  height: 2px !important;
}
.sec-paper .timeline::before { background: var(--bt-bpaper) !important; }
.timeline.tl-visible::before { transform: scaleX(1) !important; }

.timeline-node {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 300ms ease, transform 300ms ease !important;
}
.timeline-node.tl-node-visible { opacity: 1 !important; transform: translateY(0) !important; }

/* Timeline node circles: 12px, #1E2318 */
.timeline-dot {
  width: 12px !important; height: 12px !important;
  background: var(--bt-dark) !important;
  border: 2px solid var(--bt-dark) !important;
}
.sec-paper .timeline-dot {
  background: var(--bt-p-ink) !important;
  border-color: var(--bt-p-ink) !important;
}

/* ─── TOOLS — MONOCHROME GRID (Mejora 7) ─────────────────────── */
.stack-grid {
  display: grid !important;
  grid-template-columns: repeat(5, 1fr) !important;
  gap: 0 !important;
  border-top: 1px solid var(--bt-border) !important;
  padding-top: 0 !important;
}
.stack-item {
  font-family: var(--mono) !important;
  font-size: 13px !important;
  letter-spacing: 1px !important;
  text-transform: uppercase !important;
  color: var(--bt-sage) !important;
  opacity: 0.7;
  padding: 1.25rem 1rem !important;
  border: none !important;
  border-bottom: 1px solid var(--bt-border) !important;
  border-right: 1px solid var(--bt-border) !important;
  background: transparent !important;
  border-radius: 0 !important;
  transition: opacity 200ms ease, color 200ms ease !important;
  display: flex; align-items: center; justify-content: center; text-align: center;
}
.stack-item:hover { opacity: 1.0 !important; color: var(--bt-ink) !important; }
.stack-item.hl { color: var(--bt-ink) !important; opacity: 0.85 !important; }

/* ─── DASHBOARD MOCKUP (Mejora 9) ────────────────────────────── */
.dashboard-wrap { margin-top: 4rem; }
.browser-frame {
  border-radius: 10px; overflow: hidden;
  border: 1px solid var(--bt-border); max-width: 740px; margin: 0 auto;
}
.browser-bar {
  background: var(--bt-alt); padding: 10px 16px;
  display: flex; align-items: center; gap: 12px;
  border-bottom: 1px solid var(--bt-border);
}
.browser-dots { display: flex; gap: 6px; }
.browser-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--bt-sage); opacity: 0.4;
}
.browser-url {
  font-family: var(--mono); font-size: 11px; color: var(--bt-sage);
  flex: 1; background: rgba(30,35,24,.4); padding: 3px 10px;
  border-radius: 3px; letter-spacing: .5px;
}
.browser-body { background: var(--bt-dark); padding: 20px; }
.dash-eyebrow {
  font-family: var(--mono); font-size: 11px; color: var(--bt-sage);
  letter-spacing: 1.5px; text-transform: uppercase;
  margin-bottom: 16px; opacity: .7;
}
.dash-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-bottom: 16px; }
.dash-metric { background: var(--bt-alt); border: 1px solid var(--bt-border); padding: 16px; }
.dash-metric-val {
  font-family: var(--mono); font-size: 28px; color: var(--bt-ink);
  line-height: 1; margin-bottom: 6px; display: block;
}
.dash-metric-label { font-family: 'Inter', sans-serif; font-size: 12px; color: var(--bt-sage); line-height: 1.4; }
.dash-sparkline-wrap { background: var(--bt-alt); border: 1px solid var(--bt-border); padding: 16px; margin-bottom: 10px; }
.dash-sparkline-label { font-family: var(--mono); font-size: 11px; color: var(--bt-sage); letter-spacing: .5px; margin-bottom: 10px; }
.dash-sparkline { height: 36px; display: flex; align-items: flex-end; gap: 3px; }
.dash-bar { flex: 1; background: rgba(168,172,151,.2); border-radius: 2px 2px 0 0; transition: background 200ms; }
.dash-bar:nth-child(5) { background: rgba(168,172,151,.5); }
.dash-bar:last-child { background: rgba(168,172,151,.75); }
.dash-bar:hover { background: rgba(168,172,151,.9) !important; }
.browser-footer {
  font-family: var(--mono); font-size: 11px; color: var(--bt-sage);
  padding: 10px 16px; background: var(--bt-alt);
  border-top: 1px solid var(--bt-border); text-align: center;
}

/* ─── MICROINTERACCIONES (Mejora 6) ──────────────────────────── */
/* Nav underline grow */
.nav-links a { position: relative !important; overflow: hidden; }
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: left;
  transition: transform 200ms ease;
}
.nav-links a:hover::after { transform: scaleX(1); }

/* Card hover dark */
.sec-dark .servicio-card:hover,
.sec-alt  .servicio-card:hover  { border-color: var(--bt-sage) !important; transform: translateY(-4px) !important; }
.sec-dark .why-block:hover,
.sec-alt  .why-block:hover      { border-color: var(--bt-sage) !important; transform: translateY(-4px) !important; }
.sec-dark .timeline-node:hover,
.sec-alt  .timeline-node:hover  { border-color: var(--bt-sage) !important; }

/* ─── CTA FINAL (Mejora 10) ──────────────────────────────────── */
.cta-final {
  background: var(--bt-alt) !important;
  color: var(--bt-ink) !important;
}
.cta-final-line {
  font-family: 'Fraunces', Georgia, serif !important;
  font-weight: 400 !important;
  font-style: italic !important;
  font-size: clamp(28px, 3.5vw, 44px) !important;
  color: var(--bt-ink) !important;
  line-height: 1.25 !important;
}
.cta-microcopy {
  font-family: var(--mono) !important;
  font-size: 13px !important;
  color: var(--bt-sage) !important;
}
/* Oculta el botón outline en el CTA (solo 1 naranja) */
.cta-final .btn-outline { display: none !important; }
.cta-final-btns { justify-content: center !important; }

/* ─── FOOTER (Mejora 10) ─────────────────────────────────────── */
footer { background: var(--bt-dark) !important; color: var(--bt-ink) !important; }
.footer-logo-word { color: var(--bt-ink) !important; }
.footer-tagline { color: var(--bt-sage) !important; }
.footer-addr { color: var(--bt-sage) !important; }
.footer-col h4 {
  font-family: var(--mono) !important;
  font-size: 11px !important; letter-spacing: 1.5px !important;
  text-transform: uppercase !important; color: var(--bt-sage) !important;
}
.footer-col a { font-family: 'Inter', sans-serif !important; font-size: 14px !important; color: var(--bt-sage) !important; }
.footer-col a:hover { color: var(--bt-ink) !important; }
.footer-copy, .footer-build { font-family: var(--mono) !important; font-size: 11px !important; color: var(--bt-sage) !important; opacity: .65; }
.footer-top { border-bottom-color: var(--bt-border) !important; }

/* ─── SERVICIOS — tarjetas alt en fondo dark ─────────────────── */
.sec-dark .servicio-card { background: var(--bt-alt) !important; }

/* ─── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 55fr 45fr; }
  .stack-grid { grid-template-columns: repeat(4, 1fr) !important; }
}
@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr !important;
    padding: 80px 1.25rem 48px !important;
    min-height: auto !important;
  }
  .hero-right { justify-content: stretch !important; }
  .chat-demo { max-width: 100% !important; }
  .hero-ctas { flex-direction: column !important; align-items: stretch !important; }
  .btn-primary, .btn-ghost-outline { justify-content: center !important; text-align: center !important; width: 100%; }
  .dash-metrics { grid-template-columns: 1fr !important; }
  .stack-grid { grid-template-columns: repeat(3, 1fr) !important; }
  /* Timeline: vertical */
  .timeline { grid-template-columns: 1fr !important; gap: 0 !important; }
  .timeline::before {
    top: 0 !important; left: 20px !important; right: auto !important;
    width: 1px !important; height: 100% !important;
    transform-origin: top center !important; transform: scaleY(0) !important;
  }
  .timeline.tl-visible::before { transform: scaleY(1) !important; }
  .timeline-node {
    flex-direction: row !important; gap: 1.25rem !important;
    padding: 1.5rem 1.25rem 1.5rem 3.5rem !important;
    position: relative;
  }
  .timeline-dot { position: absolute; left: 14px; top: 22px; margin-bottom: 0 !important; }
}
@media (max-width: 480px) {
  .hero-headline { font-size: clamp(38px, 10vw, 52px) !important; }
  .dash-metrics { grid-template-columns: 1fr !important; }
  .stack-grid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ═══════════════════════════════════════════════════════════════
   SECCIÓN 08 — INVERSIÓN · PARALLAX REDESIGN
   ═══════════════════════════════════════════════════════════════ */

/* ─── Contenedor oscuro con blueprint ───────────────────────── */
.sec-pricing {
  background: var(--bt-dark) !important;
  color: var(--bt-ink) !important;
  position: relative;
  overflow: hidden;
  background-image:
    linear-gradient(rgba(168,172,151,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168,172,151,.03) 1px, transparent 1px) !important;
  background-size: 64px 64px !important;
}
.sec-pricing .section-title  { color: var(--bt-ink) !important; }
.sec-pricing .section-eyebrow { color: var(--bt-sage) !important; }
.sec-pricing .section-eyebrow::after { background: var(--bt-border) !important; }

/* ─── Capas de parallax (fondo) ──────────────────────────────── */
.pricing-depth { position: absolute; inset: 0; pointer-events: none; will-change: transform; }

/* Número "08" gigante como marca de agua */
.pricing-watermark-num {
  position: absolute;
  font-family: var(--mono);
  font-size: clamp(260px, 30vw, 420px);
  color: rgba(168,172,151,.028);
  line-height: 1;
  letter-spacing: -.06em;
  user-select: none;
  right: -2%;
  top: 50%;
  transform: translateY(-50%);
}

/* Anillos concéntricos esquina inferior-izquierda */
.pricing-rings-svg {
  position: absolute;
  left: -12%;
  bottom: -18%;
  width: clamp(340px, 42vw, 600px);
  height: clamp(340px, 42vw, 600px);
  opacity: 1;
}

/* Red de puntos capa media */
.pricing-dots-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 1;
}

/* ─── Tarjetas de precio ─────────────────────────────────────── */
.pricing-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
  position: relative;
  z-index: 2;
}
.pricing-card {
  background: var(--bt-alt);
  border: 1px solid var(--bt-border);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.pricing-card:hover {
  transform: translateY(-6px);
  border-color: var(--bt-sage);
  box-shadow: 0 16px 48px rgba(0,0,0,.35);
}

/* Barra naranja izquierda solo en tarjeta primaria */
.pricing-card.card-primary::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--bt-orange);
}

.pricing-card-tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--bt-sage);
  display: block;
  margin-bottom: 1.75rem;
}
.pricing-card.card-primary .pricing-card-tag { color: var(--bt-orange); }

.pricing-card-price {
  font-family: var(--mono);
  font-size: clamp(56px, 7vw, 96px);
  color: var(--bt-ink);
  line-height: 1;
  letter-spacing: -.04em;
  margin-bottom: .5rem;
}
.card-secondary .pricing-card-price {
  font-size: clamp(44px, 5vw, 72px);
  color: rgba(242,239,230,.7);
}

.pricing-card-currency {
  font-family: var(--mono);
  font-size: .72rem;
  color: var(--bt-sage);
  letter-spacing: .05em;
  margin-bottom: 1.5rem;
}
.pricing-card-desc {
  font-size: .875rem;
  line-height: 1.7;
  color: var(--bt-sage);
  max-width: 28ch;
  margin: 0;
}
.pricing-card-desc p { color: var(--bt-sage) !important; max-width: 100% !important; }

/* Marca de agua interna por tarjeta */
.card-ghost {
  position: absolute;
  bottom: -8%;
  right: -4%;
  font-family: var(--mono);
  font-size: clamp(72px, 10vw, 120px);
  color: rgba(168,172,151,.05);
  line-height: 1;
  letter-spacing: -.04em;
  user-select: none;
  pointer-events: none;
}

/* Línea divisoria entre precio y detalle */
.pricing-card-rule {
  width: 32px;
  height: 1px;
  background: var(--bt-border);
  margin: 1.5rem 0;
}
.card-primary .pricing-card-rule { background: rgba(252,163,17,.3); }

/* ─── Grid de incluidos ──────────────────────────────────────── */
.pricing-includes {
  margin-top: 3.5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--bt-border);
  position: relative;
  z-index: 2;
}
.pricing-includes-title {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 1.2rem;
  color: rgba(242,239,230,.6);
  margin-bottom: 1.75rem;
}
.pricing-includes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .85rem 4rem;
  list-style: none;
  padding: 0; margin: 0;
}
.pricing-includes-grid li {
  font-size: .875rem;
  line-height: 1.65;
  color: var(--bt-sage);
  padding-left: 1.4rem;
  position: relative;
}
.pricing-includes-grid li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--bt-ink);
  font-family: var(--mono);
  font-size: .7rem;
  top: .15em;
}
.pricing-includes-grid .pricing-guarantee {
  grid-column: 1 / -1;
  color: rgba(242,239,230,.75);
  font-style: italic;
  border-top: 1px solid var(--bt-border);
  padding-top: 1rem;
  margin-top: .5rem;
}
.pricing-includes-grid .pricing-guarantee::before { color: var(--bt-orange) !important; }

/* ─── Fila CTA ───────────────────────────────────────────────── */
.pricing-cta-row {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--bt-border);
  position: relative;
  z-index: 2;
}
.pricing-cta-note {
  font-family: var(--mono);
  font-size: .63rem;
  color: var(--bt-sage);
  letter-spacing: .05em;
}
.pricing-enterprise-link {
  font-family: var(--serif);
  font-style: italic;
  font-size: .92rem;
  color: var(--bt-sage);
  margin-left: auto;
}
.pricing-enterprise-link a {
  color: rgba(242,239,230,.75);
  border-bottom: 1px solid var(--bt-border);
  transition: color 200ms, border-color 200ms;
}
.pricing-enterprise-link a:hover { color: var(--bt-ink); border-color: var(--bt-sage); }

/* ─── Condiciones pill-badges ────────────────────────────────── */
.pricing-conditions {
  display: flex;
  gap: .65rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}
.pricing-badge {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--bt-sage);
  border: 1px solid var(--bt-border);
  padding: .4rem .85rem;
  transition: border-color 200ms;
}
.pricing-badge:hover { border-color: var(--bt-sage); }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .pricing-cards { grid-template-columns: 1fr !important; }
  .pricing-includes-grid { grid-template-columns: 1fr !important; gap: .75rem !important; }
  .pricing-enterprise-link { margin-left: 0; }
  .pricing-watermark-num { font-size: clamp(160px, 25vw, 260px); right: -8%; }
}
@media (max-width: 480px) {
  .pricing-cta-row { flex-direction: column; align-items: stretch; }
  .pricing-cta-row .btn-primary { text-align: center; justify-content: center; }
}


/* ═══════════════════════════════════════════════════════════════
   CARD DECK (secciones 7, 8, 9) — baraja en mano
   Cada card ocupa el mismo frame; el scroll trae la de atrás al frente
   ═══════════════════════════════════════════════════════════════ */

/* Zona de scroll: 600vh = inner(100vh) + 2 slots × 250vh
   Cada slot = 100vh estable + 150vh transición */
.card-deck-zone {
  position: relative;
  height: 600vh;
}

/* Inner pinned: el "frame" de la mano que sostiene las cartas */
.card-deck-inner {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  /* Pequeña perspectiva para reforzar la ilusión de profundidad */
  perspective: 1400px;
  perspective-origin: 50% 40%;
}

/* Cada sección = una carta en la baraja */
.card-in-deck {
  position: absolute !important;
  inset: 0 !important;
  will-change: transform, opacity;
  transform-origin: center 30%;   /* pivot en la parte alta = más natural */
  transform-style: preserve-3d;
  /* Esquinas redondeadas dan el look de carta física */
  border-radius: 20px !important;
  overflow: hidden !important;
  /* Reduce padding interno para que el contenido quepa en 100vh */
  padding-top:    clamp(28px, 4.5vh, 64px) !important;
  padding-bottom: clamp(28px, 4.5vh, 64px) !important;
  min-height: unset !important;
  /* Sombra que da profundidad entre cartas */
  box-shadow: 0 24px 64px rgba(0,0,0,.55), 0 2px 0 rgba(168,172,151,.06) !important;
  /* Las transiciones las maneja JS, aquí solo suavizamos ligeros ajustes */
  transition: none !important;
}

/* Capa que muestra el "borde" de cartas detrás (peek effect) */
.card-in-deck::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  box-shadow: inset 0 0 0 1px rgba(168,172,151,.09);
  pointer-events: none;
}

/* ─── Responsive: en mobile vuelve al flujo normal ───────────── */
@media (max-width: 768px) {
  .card-deck-zone  { height: auto !important; }
  .card-deck-inner { position: static !important; height: auto !important; overflow: visible !important; perspective: none !important; }
  .card-in-deck    {
    position: relative !important;
    inset: auto !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    padding-top: clamp(56px, 8vh, 96px) !important;
    padding-bottom: clamp(56px, 8vh, 96px) !important;
    transform: none !important;
    opacity: 1 !important;
    min-height: auto !important;
  }
}

/* ═══════════════════════════════════════════════════════════════
   SECCIÓN 05 — MANIFIESTO
   ═══════════════════════════════════════════════════════════════ */
.manifiesto-quote {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(28px, 4.5vw, 64px);
  line-height: 1.2;
  color: var(--bt-ink);
  max-width: 24ch;
  margin: 2rem 0 1.5rem;
}
.manifiesto-sub {
  font-family: 'Inter', sans-serif;
  font-size: clamp(15px, 1.1vw, 18px);
  line-height: 1.65;
  color: var(--bt-sage);
  max-width: 52ch;
  margin: 0;
}

/* ═══════════════════════════════════════════════════════════════
   CHAT DEMO — input row
   ═══════════════════════════════════════════════════════════════ */
.chat-input-row {
  display: flex;
  gap: 7px;
  padding-top: 10px;
  border-top: 1px solid var(--bt-border);
  margin-top: 2px;
}
.chat-input {
  flex: 1;
  background: rgba(30,35,24,.5);
  border: 1px solid var(--bt-border);
  color: var(--bt-ink);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  padding: 7px 10px;
  border-radius: 6px;
  outline: none;
  transition: border-color 200ms;
  min-width: 0;
}
.chat-input::placeholder { color: var(--bt-sage); opacity: .6; }
.chat-input:not(:disabled):focus { border-color: var(--bt-sage); }
.chat-input:disabled { opacity: .45; cursor: not-allowed; }
.chat-send {
  background: transparent;
  border: 1px solid var(--bt-border);
  color: var(--bt-sage);
  padding: 7px 11px;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 12px;
  flex-shrink: 0;
  transition: border-color 200ms, color 200ms;
}
.chat-send:disabled { opacity: .35; cursor: not-allowed; }
.chat-send:not(:disabled):hover { border-color: var(--bt-sage); color: var(--bt-ink); }