/* ============================================================
   RecibIA — Sections: how it works
   ============================================================ */

.section {
  padding: var(--ri-space-2xl) 0;
}

.section__head {
  max-width: 640px;
  margin-bottom: var(--ri-space-xl);
}

.section__head h2 {
  font-size: var(--ri-text-2xl);
  margin-top: var(--ri-space-sm);
}

.section__head p {
  color: var(--ri-ink-soft);
  font-size: var(--ri-text-md);
  margin-top: var(--ri-space-sm);
}

.on-dark .section__head p { color: var(--ri-ink-inverse-soft); }

/* --- How it works: receipt-shaped step cards --- */
.steps {
  display: grid;
  gap: var(--ri-space-lg);
}

.step {
  position: relative;
  background: var(--ri-surface);
  border: 1px solid var(--ri-border);
  border-radius: var(--ri-radius-md);
  padding: var(--ri-space-lg) var(--ri-space-md) var(--ri-space-xl);
  overflow: hidden;
}

.step::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 14px;
  background:
    radial-gradient(circle at 7px 0, transparent 7px, var(--ri-surface) 7.5px) 0 -7px / 14px 14px repeat-x;
}

.step__tag {
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  color: var(--ri-teal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--ri-space-sm);
  display: block;
}

.step__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--ri-radius-sm);
  background: rgba(13, 148, 136, 0.1);
  color: var(--ri-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--ri-space-md);
}
.step__icon svg { width: 22px; height: 22px; }

.step h3 {
  font-size: var(--ri-text-lg);
  margin-bottom: var(--ri-space-xs);
}

.step p {
  color: var(--ri-ink-soft);
  font-size: var(--ri-text-sm);
}

@media (min-width: 860px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}

.steps--quad {
  gap: var(--ri-space-md);
}

@media (min-width: 860px) {
  .steps--quad { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   Negocios — bloques sobre papel (cómo funciona, ventajas)
   ============================================================ */

.section--negocios-block {
  padding-top: var(--ri-space-xl);
  padding-bottom: var(--ri-space-xl);
}

.section--negocios-block--paper {
  background: var(--ri-paper);
}

.section--negocios-block--surface {
  background: var(--ri-surface);
  border-top: 1px solid var(--ri-border);
  border-bottom: 1px solid var(--ri-border);
}

.section--negocios-block--tint {
  background: rgba(13, 148, 136, 0.06);
  border-top: 1px solid var(--ri-border);
}

/* --- Cómo funciona: demo ticket → factura --- */

.negocios-demo {
  margin-bottom: var(--ri-space-xl);
  padding: var(--ri-space-lg) var(--ri-space-md);
  background: var(--ri-gradient-hero);
  border-radius: var(--ri-radius-lg);
  color: var(--ri-ink-inverse);
  position: relative;
  overflow: hidden;
}

.negocios-demo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ri-gradient-glow);
  pointer-events: none;
}

.negocios-demo__stage {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--ri-space-md);
}

.negocios-demo__bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--ri-space-2xs);
  color: var(--ri-teal-light);
}

.negocios-demo__arrow {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(45, 212, 191, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: rotate(90deg);
}

.negocios-demo__arrow svg { width: 20px; height: 20px; }

.negocios-demo__label {
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.negocios-demo__caption {
  position: relative;
  z-index: 1;
  text-align: center;
  font-size: var(--ri-text-sm);
  color: var(--ri-ink-inverse-soft);
  margin-top: var(--ri-space-md);
  max-width: 42ch;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 860px) {
  .negocios-demo {
    padding: var(--ri-space-xl) var(--ri-space-lg);
  }

  .negocios-demo__stage {
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
    gap: var(--ri-space-lg);
  }

  .negocios-demo__bridge {
    align-self: center;
    flex-shrink: 0;
  }

  .negocios-demo__arrow {
    transform: none;
  }
}

/* --- Cómo funciona: timeline secuencial --- */

.flow-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.flow-timeline__step {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: var(--ri-space-sm) var(--ri-space-md);
  padding-bottom: var(--ri-space-lg);
  position: relative;
}

.flow-timeline__step:last-child {
  padding-bottom: 0;
}

.flow-timeline__step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 1.1875rem;
  top: 2.5rem;
  bottom: 0;
  width: 2px;
  background: var(--ri-border);
  transform: translateX(-50%);
}

.flow-timeline__num {
  width: 2.375rem;
  height: 2.375rem;
  border-radius: 50%;
  background: var(--ri-surface);
  border: 2px solid var(--ri-teal);
  color: var(--ri-teal-deep);
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-sm);
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.flow-timeline__body h3 {
  font-size: var(--ri-text-md);
  margin-bottom: var(--ri-space-2xs);
  padding-top: 0.35rem;
}

.flow-timeline__body p {
  color: var(--ri-ink-soft);
  font-size: var(--ri-text-sm);
}

@media (min-width: 860px) {
  .flow-timeline {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
  }

  .flow-timeline__step {
    flex: 1;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    text-align: center;
    padding-bottom: 0;
    padding-left: var(--ri-space-xs);
    padding-right: var(--ri-space-xs);
  }

  .flow-timeline__step:not(:last-child)::before {
    left: calc(50% + 1.25rem);
    right: calc(-50% + 1.25rem);
    top: 1.1875rem;
    bottom: auto;
    width: auto;
    height: 2px;
    transform: none;
  }

  .flow-timeline__num {
    margin: 0 auto var(--ri-space-sm);
  }

  .flow-timeline__body h3 {
    padding-top: 0;
  }
}

/* --- Ventajas: lista en línea (sin tarjetas) --- */

.advantage-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--ri-space-lg);
}

.advantage-item {
  display: flex;
  gap: var(--ri-space-md);
  align-items: flex-start;
}

.advantage-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-top: 0.15rem;
  color: var(--ri-teal);
}

.advantage-item__icon svg {
  width: 24px;
  height: 24px;
}

.advantage-item h3 {
  font-size: var(--ri-text-base);
  font-weight: 700;
  margin-bottom: var(--ri-space-2xs);
}

.advantage-item p {
  color: var(--ri-ink-soft);
  font-size: var(--ri-text-sm);
}

@media (min-width: 860px) {
  .advantage-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--ri-space-lg) var(--ri-space-xl);
  }
}

.section--negocios-block .step h3 {
  font-size: var(--ri-text-md);
}

.section--negocios-block .step p {
  font-size: var(--ri-text-sm);
}

/* ============================================================
   Products: RecibIA vs RecibIA Negocios
   ============================================================ */

.products {
  display: grid;
  gap: var(--ri-space-md);
}

.product-card {
  border-radius: var(--ri-radius-lg);
  padding: var(--ri-space-lg);
  border: 1px solid var(--ri-border);
  background: var(--ri-surface);
}

.product-card--brand {
  background: var(--ri-gradient-hero);
  color: var(--ri-ink-inverse);
  border-color: transparent;
  position: relative;
  overflow: hidden;
}
.product-card--brand::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ri-gradient-glow);
}
.product-card--brand > * { position: relative; }

.product-card__kicker {
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ri-teal);
  margin-bottom: var(--ri-space-sm);
  display: block;
}
.product-card--brand .product-card__kicker { color: var(--ri-teal-light); }

.product-card h3 {
  font-size: var(--ri-text-xl);
  margin-bottom: var(--ri-space-2xs);
}

.product-card__tagline {
  font-size: var(--ri-text-md);
  font-weight: 600;
  color: var(--ri-teal-deep);
  margin-bottom: var(--ri-space-sm);
}
.product-card--brand .product-card__tagline { color: var(--ri-teal-light); }

.product-card__desc {
  color: var(--ri-ink-soft);
  font-size: var(--ri-text-sm);
  margin-bottom: var(--ri-space-lg);
}
.product-card__desc--no-cta { margin-bottom: 0; }
.product-card--brand .product-card__desc { color: var(--ri-ink-inverse-soft); }

@media (min-width: 860px) {
  .products { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   RecibIA Negocios (full section)
   ============================================================ */

.section--negocios {
  background: var(--ri-gradient-hero);
  color: var(--ri-ink-inverse);
  position: relative;
}

.section--negocios::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ri-gradient-glow);
  pointer-events: none;
  z-index: 0;
}

.section--negocios > .container {
  position: relative;
  z-index: 1;
}

.section--negocios .section__head h1,
.section--negocios .section__head h2 {
  font-size: var(--ri-text-2xl);
  margin-top: var(--ri-space-sm);
}

.section--negocios-hero {
  padding-top: calc(96px + var(--ri-space-2xl));
  padding-bottom: var(--ri-space-2xl);
}

.section--negocios-hero .section__head {
  max-width: 720px;
}

.section--negocios-hero .section__head h1 {
  font-size: var(--ri-text-3xl);
  line-height: 1.1;
}

@media (min-width: 960px) {
  .section--negocios-hero .section__head h1 {
    font-size: var(--ri-text-4xl);
  }
}

.negocios-steps {
  position: relative;
  z-index: 1;
  margin-bottom: var(--ri-space-sm);
}

.negocios-steps .step--dark {
  background: rgba(11, 18, 32, 0.55);
  border-color: rgba(247, 245, 241, 0.12);
  color: var(--ri-ink-inverse);
  isolation: isolate;
}

.negocios-steps .step--dark > * {
  position: relative;
  z-index: 1;
}

.negocios-steps .step--dark::after {
  z-index: 0;
  background:
    radial-gradient(circle at 7px 0, transparent 7px, rgba(11, 18, 32, 0.55) 7.5px) 0 -7px / 14px 14px repeat-x;
}

.negocios-steps .step--dark .step__tag { color: var(--ri-teal-light); }

.negocios-steps .step--dark .step__icon {
  background: rgba(45, 212, 191, 0.12);
  color: var(--ri-teal-light);
}

.negocios-steps .step--dark h3 {
  font-size: var(--ri-text-md);
  line-height: 1.35;
}

.negocios-credibility {
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ri-teal-light);
  text-align: center;
  margin-top: var(--ri-space-lg);
  position: relative;
  z-index: 2;
}

.negocios-actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--ri-space-sm);
  margin-top: var(--ri-space-lg);
  position: relative;
  z-index: 2;
}

@media (min-width: 860px) {
  .negocios-actions {
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
}

/* --- Contact dialog & form --- */

.contact-dialog {
  width: min(100% - 2rem, 480px);
  max-height: calc(100vh - 2rem);
  max-height: calc(100dvh - 2rem);
  margin: auto;
  padding: 0;
  border: 1px solid var(--ri-border);
  border-radius: var(--ri-radius-lg);
  background: var(--ri-surface);
  color: var(--ri-ink);
  box-shadow: 0 24px 64px -16px rgba(11, 18, 32, 0.35);
  overflow: auto;
}

.contact-dialog::backdrop {
  background: rgba(11, 18, 32, 0.62);
  backdrop-filter: blur(4px);
}

.contact-dialog__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--ri-space-sm);
  padding: var(--ri-space-md) var(--ri-space-md) 0;
}

.contact-dialog__head h3 {
  font-size: var(--ri-text-lg);
}

.contact-dialog__close {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: var(--ri-radius-sm);
  background: transparent;
  color: var(--ri-ink-soft);
  transition: background var(--ri-duration) var(--ri-easing),
              color var(--ri-duration) var(--ri-easing);
}

.contact-dialog__close svg { width: 20px; height: 20px; }

.contact-dialog__close:hover {
  background: var(--ri-paper);
  color: var(--ri-ink);
}

.contact-form {
  padding: var(--ri-space-md);
  display: grid;
  gap: var(--ri-space-sm);
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--ri-space-2xs);
}

.contact-form__field label {
  font-size: var(--ri-text-sm);
  font-weight: 600;
}

.contact-form__field label span {
  color: var(--ri-teal);
}

.contact-form__field input,
.contact-form__field select,
.contact-form__field textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--ri-border);
  border-radius: var(--ri-radius-sm);
  background: var(--ri-paper);
  color: var(--ri-ink);
  font-family: var(--ri-font-body);
  font-size: var(--ri-text-sm);
  transition: border-color var(--ri-duration) var(--ri-easing);
}

.contact-form__field input:focus,
.contact-form__field select:focus,
.contact-form__field textarea:focus {
  outline: none;
  border-color: var(--ri-teal);
}

.contact-form__field textarea {
  resize: vertical;
  min-height: 4.5rem;
}

.contact-form__hint {
  font-size: var(--ri-text-xs);
  color: var(--ri-ink-soft);
  margin: 0;
}

.contact-form__error {
  font-size: var(--ri-text-xs);
  color: var(--ri-teal-deep);
  min-height: 1.25em;
}

.contact-form__field.is-invalid input,
.contact-form__field.is-invalid select,
.contact-form__field.is-invalid textarea {
  border-color: var(--ri-teal);
}

.contact-form__actions {
  display: flex;
  flex-direction: column;
  gap: var(--ri-space-sm);
  margin-top: var(--ri-space-xs);
}

@media (min-width: 480px) {
  .contact-form__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

/* ============================================================
   Consumidor (secundario, ex-hero)
   ============================================================ */

.section--consumer {
  padding-top: var(--ri-space-xl);
}

.consumer__inner {
  display: grid;
  gap: var(--ri-space-lg);
  align-items: center;
}

.consumer__copy { max-width: 620px; }

.consumer__title {
  font-size: var(--ri-text-xl);
  margin-top: var(--ri-space-sm);
  margin-bottom: var(--ri-space-sm);
}

.consumer__title em {
  font-style: normal;
  color: var(--ri-teal-deep);
}

.consumer__subtitle {
  font-size: var(--ri-text-base);
  color: var(--ri-ink-soft);
  max-width: 46ch;
  margin-bottom: var(--ri-space-md);
}

.consumer__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ri-space-sm);
  margin-bottom: var(--ri-space-md);
}

.consumer__note {
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  color: var(--ri-ink-faint);
  display: flex;
  align-items: center;
  gap: var(--ri-space-2xs);
}

.consumer__note svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--ri-teal);
}

.consumer__visual {
  display: flex;
  justify-content: center;
}

.ticket--compact {
  width: min(260px, 100%);
  box-shadow: 0 20px 48px -16px rgba(11, 18, 32, 0.28);
}

.ticket--demo {
  width: min(240px, 100%);
  flex-shrink: 0;
  box-shadow: 0 24px 56px -16px rgba(0, 0, 0, 0.45);
}

.ticket--demo .ticket__stamp {
  display: none;
}

/* --- Invoice mock (pareja del ticket) --- */

.invoice {
  position: relative;
  width: min(260px, 100%);
  flex-shrink: 0;
  background: var(--ri-surface);
  color: var(--ri-ink);
  border-radius: var(--ri-radius-md);
  padding: var(--ri-space-lg) var(--ri-space-md);
  box-shadow: 0 24px 56px -16px rgba(0, 0, 0, 0.45);
  border: 1px solid var(--ri-border);
}

.invoice__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  color: var(--ri-teal-deep);
  border-bottom: 1px solid var(--ri-border);
  padding-bottom: var(--ri-space-sm);
  margin-bottom: var(--ri-space-sm);
}

.invoice__head span:last-child {
  color: var(--ri-teal);
  font-weight: 600;
}

.invoice__issuer {
  font-family: var(--ri-font-display);
  font-weight: 700;
  font-size: var(--ri-text-sm);
  color: var(--ri-ink);
  margin-bottom: var(--ri-space-sm);
  line-height: 1.35;
}

.invoice__fields {
  display: flex;
  flex-direction: column;
  gap: var(--ri-space-2xs);
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
}

.invoice__field {
  display: flex;
  justify-content: space-between;
  gap: var(--ri-space-sm);
  padding: 0.3rem 0.5rem;
  border-radius: var(--ri-radius-sm);
  background: rgba(13, 148, 136, 0.08);
  color: var(--ri-teal-deep);
}

.invoice__field span:last-child {
  font-weight: 700;
  text-align: right;
}

.invoice__field--uuid span:last-child {
  font-weight: 500;
  letter-spacing: 0.04em;
}

.invoice__stamp {
  position: absolute;
  top: var(--ri-space-md);
  right: var(--ri-space-md);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--ri-gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #04211d;
  box-shadow: 0 10px 20px -6px rgba(13, 148, 136, 0.6);
  transform: rotate(-8deg);
}

.invoice__stamp svg { width: 20px; height: 20px; }

.invoice--demo .invoice__field {
  opacity: 0;
  transform: translateX(6px);
  animation: fieldIn 600ms var(--ri-easing) forwards;
}

.invoice--demo .invoice__field:nth-child(1) { animation-delay: 0.4s; }
.invoice--demo .invoice__field:nth-child(2) { animation-delay: 0.7s; }
.invoice--demo .invoice__field:nth-child(3) { animation-delay: 1.0s; }
.invoice--demo .invoice__field:nth-child(4) { animation-delay: 1.3s; }

@media (min-width: 860px) {
  .consumer__inner {
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--ri-space-xl);
  }

  .consumer__title { font-size: var(--ri-text-2xl); }

  .consumer__visual { justify-content: flex-end; }
}

/* --- Cómo funciona integrado (compacto) --- */

.consumer__how {
  margin-top: var(--ri-space-xl);
  padding-top: var(--ri-space-lg);
  border-top: 1px solid var(--ri-border);
}

.consumer__how-head {
  max-width: 520px;
  margin-bottom: var(--ri-space-md);
}

.consumer__how-head h3 {
  font-size: var(--ri-text-lg);
  margin-top: var(--ri-space-xs);
}

.consumer__how-head p {
  color: var(--ri-ink-soft);
  font-size: var(--ri-text-sm);
  margin-top: var(--ri-space-xs);
}

.steps--compact {
  gap: var(--ri-space-sm);
}

.step--compact {
  padding: var(--ri-space-md) var(--ri-space-sm) var(--ri-space-lg);
}

.step--compact .step__icon {
  width: 36px;
  height: 36px;
  margin-bottom: var(--ri-space-sm);
}

.step--compact .step__icon svg {
  width: 18px;
  height: 18px;
}

.step--compact h4 {
  font-family: var(--ri-font-display);
  font-size: var(--ri-text-base);
  font-weight: 700;
  margin-bottom: var(--ri-space-2xs);
}

.step--compact p {
  font-size: var(--ri-text-xs);
}

@media (min-width: 860px) {
  .steps--compact { grid-template-columns: repeat(3, 1fr); }
}

/* --- Product switch (reemplaza tarjetas) --- */

.section--product-switch {
  padding: var(--ri-space-lg) 0;
  text-align: center;
}

.product-switch {
  font-size: var(--ri-text-sm);
  color: var(--ri-ink-soft);
}

.product-switch a {
  font-weight: 600;
  color: var(--ri-teal-deep);
  transition: color var(--ri-duration) var(--ri-easing);
}

.product-switch a:hover {
  color: var(--ri-teal);
}

.product-switch__sep {
  margin: 0 var(--ri-space-xs);
  color: var(--ri-ink-faint);
}

/* ============================================================
   Trust
   ============================================================ */

.trust-list {
  display: grid;
  gap: var(--ri-space-md);
}

.trust-item {
  display: flex;
  gap: var(--ri-space-sm);
  align-items: flex-start;
}

.trust-item__icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(212, 160, 23, 0.14);
  color: var(--ri-gold);
  display: flex;
  align-items: center;
  justify-content: center;
}
.trust-item__icon svg { width: 18px; height: 18px; }

.trust-item h4 {
  font-family: var(--ri-font-body);
  font-size: var(--ri-text-base);
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.trust-item p {
  color: var(--ri-ink-soft);
  font-size: var(--ri-text-sm);
}

@media (min-width: 860px) {
  .trust-list { grid-template-columns: repeat(2, 1fr); gap: var(--ri-space-lg); }
}

/* ============================================================
   Final CTA
   ============================================================ */

.cta-final {
  background: var(--ri-navy-950);
  color: var(--ri-ink-inverse);
  text-align: center;
  padding: var(--ri-space-2xl) 0 var(--ri-space-3xl);
}

.cta-final__inner { max-width: 560px; margin: 0 auto; }

.cta-final--split {
  text-align: left;
}

.cta-final__layout {
  display: flex;
  flex-direction: column;
  gap: var(--ri-space-lg);
  padding: var(--ri-space-lg);
  border: 1px solid rgba(247, 245, 241, 0.12);
  border-radius: var(--ri-radius-lg);
  background: rgba(11, 18, 32, 0.45);
}

.cta-final__copy h2 {
  font-size: var(--ri-text-xl);
  margin-bottom: var(--ri-space-xs);
  line-height: 1.2;
}

.cta-final__copy p {
  color: var(--ri-ink-inverse-soft);
  font-size: var(--ri-text-sm);
  max-width: 38ch;
}

.cta-final__actions {
  display: flex;
  flex-direction: column;
  gap: var(--ri-space-sm);
  flex-shrink: 0;
}

@media (min-width: 860px) {
  .cta-final__layout {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--ri-space-xl);
    padding: var(--ri-space-xl) var(--ri-space-lg);
  }

  .cta-final__copy h2 {
    font-size: var(--ri-text-2xl);
  }

  .cta-final__copy p {
    font-size: var(--ri-text-md);
  }

  .cta-final__actions {
    flex-direction: column;
    align-items: stretch;
    min-width: 240px;
  }
}

.cta-final__credibility {
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ri-teal-light);
  margin: var(--ri-space-sm) 0 var(--ri-space-lg);
}

.cta-final h2 {
  font-size: var(--ri-text-2xl);
  margin: var(--ri-space-sm) 0 var(--ri-space-sm);
}

.cta-final p {
  color: var(--ri-ink-inverse-soft);
  font-size: var(--ri-text-md);
  margin-bottom: var(--ri-space-lg);
}

.cta-final__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ri-space-sm);
  justify-content: center;
}

.cta-final .negocios-actions {
  margin-top: 0;
}

/* ============================================================
   Footer
   ============================================================ */

.footer {
  background: var(--ri-navy-950);
  color: var(--ri-ink-inverse-soft);
  padding-bottom: var(--ri-space-xl);
}

.footer__grid {
  display: grid;
  gap: var(--ri-space-lg);
  padding-top: var(--ri-space-lg);
  border-top: 1px solid rgba(247, 245, 241, 0.1);
}

.footer__brand img {
  height: 36px;
  margin-bottom: var(--ri-space-sm);
  filter: brightness(0) invert(1);
}

.footer__brand p {
  font-size: var(--ri-text-sm);
  max-width: 32ch;
  color: var(--ri-ink-inverse-soft);
}

.footer__col h5 {
  font-family: var(--ri-font-mono);
  font-size: var(--ri-text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ri-ink-inverse-soft);
  margin-bottom: var(--ri-space-sm);
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--ri-space-xs);
  font-size: var(--ri-text-sm);
}

.footer__col a:hover { color: var(--ri-teal-light); }

.footer__bottom {
  margin-top: var(--ri-space-xl);
  padding-top: var(--ri-space-md);
  border-top: 1px solid rgba(247, 245, 241, 0.1);
  display: flex;
  flex-wrap: wrap;
  gap: var(--ri-space-sm);
  justify-content: space-between;
  font-size: var(--ri-text-xs);
  color: var(--ri-ink-faint);
}

@media (min-width: 860px) {
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}