/* =============================================
   CAMBIO DE RESIDENCIA FISCAL
   =============================================
   Depende de style.css, gestoria.css (hero, panel
   lima, timeline, modal) y consultoria.css (cabeceras
   .cns-*, tarjetas de servicio, tarjetas oscuras,
   preguntas frecuentes y modal de contratación).
   Aquí solo van las piezas propias de esta página.

   Secuencia de fondos:
   hero (negro) → proceso (claro) → todo lo que se
   mueve contigo (negro) → reglas (claro) → perfiles
   (negro) → servicio + preguntas (claro)
   → CTA final (negro).
   ============================================= */


/* ═══════════════════════════════════════════════
   BLOQUE 0 — HERO
   ═══════════════════════════════════════════════ */

.rsd-hero-subtitle {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.72);
  margin: -12px 0 32px;
  max-width: 500px;
}

.rsd-hero-subtitle strong {
  color: var(--gst-lima);
  font-weight: 600;
}

.rsd-pill-btn {
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.rsd-pill-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
}

.rsd-pill-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
}

.rsd-pill-ghost .gst-cta-circle {
  background: var(--gst-lima);
}

.rsd-pill-ghost .gst-cta-circle svg {
  color: var(--gst-black);
}

/* ── Panel: ruta origen → destino ── */

.rsd-panel {
  gap: 28px;
  padding-top: 44px;
}

.rsd-route {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.rsd-route-node {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 16px;
  border-radius: 14px;
  background: var(--gst-black);
}

.rsd-route-node-end {
  text-align: right;
}

.rsd-route-label {
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.rsd-route-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gst-lima);
  white-space: nowrap;
}

.rsd-route-line {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 2px;
  min-width: 40px;
  background-image: linear-gradient(90deg, var(--gst-green-dark) 50%, transparent 50%);
  background-size: 10px 2px;
}

.rsd-route-plane {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #fff;
  color: var(--gst-green-dark);
  transform: rotate(45deg);
}

.rsd-route-plane svg {
  width: 17px;
  height: 17px;
}


/* ═══════════════════════════════════════════════
   BLOQUE 1 — EL PROCESO  ·  claro
   Reutiliza la timeline de gestoría; la tarjeta
   lleva una lista en vez de un párrafo.
   ═══════════════════════════════════════════════ */

.rsd-proceso {
  background: var(--gst-bg);
  padding: 96px 0;
  scroll-margin-top: 72px;
}

.rsd-proceso .gst-tl-num {
  color: var(--gst-green-dark);
  opacity: 0.6;
}

.rsd-tl-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
  text-align: left;
}

.rsd-tl-list li {
  position: relative;
  padding-left: 16px;
  color: #666;
}

.rsd-tl-list li::before {
  content: '';
  position: absolute;
  top: 0.6em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gst-lima-dark);
}

/* Fase 05: la gestoría continua, destacada en negro */
.rsd-tl-final .gst-tl-dot {
  background: var(--gst-black);
  color: var(--gst-lima);
}

.rsd-tl-final .gst-tl-card-text {
  background: var(--gst-black);
  border-color: var(--gst-black);
}

.rsd-tl-final .rsd-tl-list li {
  color: rgba(255, 255, 255, 0.8);
}

.rsd-tl-final .rsd-tl-list li::before {
  background: var(--gst-lima);
}


/* ═══════════════════════════════════════════════
   BLOQUES 2 y 4 — TARJETAS OSCURAS  ·  negro
   Reutilizan .cns-casos y .cns-caso de consultoría.
   ═══════════════════════════════════════════════ */

/* Flex en vez de grid para centrar la última fila cuando queda
   incompleta (5 tarjetas en "Todo lo que se mueve contigo"). */
.rsd-grid-3 {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
}

.rsd-grid-3 > * {
  flex: 0 1 calc((100% - 36px) / 3);
}

.rsd-contigo .cns-caso-text,
.rsd-perfil .cns-caso-text {
  margin-bottom: 0;
}

.rsd-contigo .cns-caso-text strong {
  color: #fff;
  font-weight: 600;
}

.rsd-caso-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.rsd-caso-links a {
  padding: 6px 14px;
  border: 1px solid rgba(205, 245, 100, 0.35);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--gst-lima);
  transition: all 0.2s;
}

.rsd-caso-links a:hover {
  background: var(--gst-lima);
  border-color: var(--gst-lima);
  color: var(--gst-black);
}


/* ═══════════════════════════════════════════════
   BLOQUE 3 — LAS REGLAS  ·  claro
   ═══════════════════════════════════════════════ */

.rsd-reglas {
  background: var(--gst-bg);
  padding: 96px 0;
}

.rsd-block-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--gst-black);
  margin-bottom: 20px;
}

/* ── Criterios de residencia ── */

.rsd-criterios {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 56px;
}

.rsd-criterio {
  background: #fff;
  border: 1px solid rgba(17, 17, 16, 0.08);
  border-radius: 16px;
  padding: 26px 22px;
}

.rsd-criterio-icon,
.rsd-riesgo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--gst-lima);
  color: var(--gst-black);
  margin-bottom: 16px;
}

.rsd-criterio-icon svg,
.rsd-riesgo-icon svg {
  width: 19px;
  height: 19px;
}

.rsd-criterio-title,
.rsd-riesgo-title {
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--gst-black);
  margin-bottom: 8px;
}

.rsd-criterio-text,
.rsd-riesgo-text {
  font-size: 0.86rem;
  line-height: 1.65;
  color: #777;
}

/* ── Doble residencia: tarjeta negra con el desempate ── */

.rsd-tie {
  position: relative;
  overflow: hidden;
  background: var(--gst-black);
  border-radius: 20px;
  padding: 44px 44px 38px;
  margin-bottom: 56px;
}

.rsd-tie-glow {
  position: absolute;
  top: -40%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(198, 255, 0, 0.08) 0%, transparent 62%);
  pointer-events: none;
}

.rsd-tie-body {
  position: relative;
  z-index: 1;
}

.rsd-tie-title {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #fff;
  margin-bottom: 10px;
}

.rsd-tie-intro {
  max-width: 640px;
  font-size: 0.92rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 28px;
}

.rsd-tie-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  list-style: none;
  margin-bottom: 26px;
}

.rsd-tie-step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
}

/* Flecha hacia el siguiente criterio */
.rsd-tie-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -11px;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--gst-lima);
  border-right: 2px solid var(--gst-lima);
  transform: translateY(-50%) rotate(45deg);
  z-index: 1;
}

.rsd-tie-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  margin-bottom: 6px;
  border-radius: 50%;
  background: var(--gst-lima);
  color: var(--gst-black);
  font-size: 0.78rem;
  font-weight: 700;
}

.rsd-tie-step strong {
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
}

.rsd-tie-step span:last-child {
  font-size: 0.82rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.55);
}

.rsd-tie-note {
  max-width: 720px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.86rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
}

.rsd-tie-note strong {
  color: var(--gst-lima);
  font-weight: 600;
}

/* ── Riesgos ── */

.rsd-riesgos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 32px;
}

.rsd-riesgo {
  background: #fff;
  border: 1px solid rgba(17, 17, 16, 0.08);
  border-radius: 16px;
  padding: 26px 22px;
}

/* ── Errores frecuentes ── */

.rsd-errores {
  background: #fff;
  border: 1px solid rgba(17, 17, 16, 0.08);
  border-radius: 16px;
  padding: 30px 32px;
}

.rsd-errores-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gst-black);
  margin-bottom: 18px;
}

.rsd-errores-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 32px;
}

.rsd-errores-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  line-height: 1.5;
  color: #444;
}

.rsd-x {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  border-radius: 50%;
  background: var(--gst-black);
  color: var(--gst-lima);
}

.rsd-x svg {
  width: 10px;
  height: 10px;
}


/* ═══════════════════════════════════════════════
   BLOQUE 5 — SERVICIO  ·  claro
   ═══════════════════════════════════════════════ */

.rsd-servicio {
  scroll-margin-top: 72px;
}

.rsd-servicios-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 820px;
  margin: 0 auto;
}

/* Misma altura de caja que un precio numérico (2.4rem × 1) */
.rsd-price-text {
  font-size: 1.6rem;
  line-height: 1.5;
}

.rsd-faq {
  margin-top: 88px;
}


/* ═══════════════════════════════════════════════
   CTA FINAL
   ═══════════════════════════════════════════════ */

.page-rsd .cta-final {
  background: var(--gst-black);
}


/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */

@media (max-width: 1040px) {

  .rsd-grid-3 > * {
    flex-basis: calc((100% - 18px) / 2);
  }

  .rsd-criterios,
  .rsd-riesgos {
    grid-template-columns: repeat(2, 1fr);
  }

  .rsd-tie-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  /* En 2×2 las flechas laterales no guían: fuera */
  .rsd-tie-step::after {
    display: none;
  }
}

@media (max-width: 760px) {

  .rsd-proceso,
  .rsd-reglas {
    padding: 64px 0;
  }

  .rsd-grid-3 > * {
    flex-basis: 100%;
  }

  .rsd-criterios,
  .rsd-riesgos,
  .rsd-servicios-grid,
  .rsd-errores-list {
    grid-template-columns: 1fr;
  }

  .rsd-servicios-grid {
    max-width: 520px;
    gap: 28px;
  }

  .rsd-tie {
    padding: 32px 22px 28px;
  }

  .rsd-tie-steps {
    grid-template-columns: 1fr;
  }

  .rsd-errores {
    padding: 24px 22px;
  }

  .rsd-faq {
    margin-top: 64px;
  }

  .rsd-hero .gst-cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .rsd-hero .gst-cta-pill {
    justify-content: space-between;
  }
}

@media (max-width: 420px) {

  .rsd-route {
    gap: 8px;
  }

  .rsd-route-node {
    padding: 10px 12px;
  }

  .rsd-route-name {
    font-size: 0.8rem;
  }
}