/* ============================================================
   Register benefits — editorial three-column
   Hairline borders · numbered prefixes · no bulky icon pills
   ============================================================ */

.register-benefits {
  background: var(--ink-950);
  color: var(--paper);
  padding-block: clamp(4rem, 6vw, 6rem);
  position: relative;
  z-index: 1;
}

.register-benefits-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: clamp(1.25rem, 3vw, 2rem);
}

.register-benefits-head {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 4vw, 4rem);
}

.register-benefits-head-kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-400);
  margin-bottom: var(--space-3);
}

.register-benefits[data-persona="paciente"] .register-benefits-head-kicker {
  color: var(--green-400);
}

.register-benefits[data-persona="profissional"] .register-benefits-head-kicker {
  color: var(--violet-300);
}

.register-benefits-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.5vw + 1rem, 2.25rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.register-benefits-head p {
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink-300);
}

.register-benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

@media (min-width: 760px) {
  .register-benefits-grid {
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }
}

.register-benefits-item {
  padding-block: var(--space-8);
  padding-inline: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

@media (min-width: 760px) {
  .register-benefits-item {
    padding: var(--space-8) var(--space-6) 0 0;
    border-top: 0;
  }

  .register-benefits-item + .register-benefits-item {
    padding-left: var(--space-6);
    border-left: 1px solid rgba(255, 255, 255, 0.08);
  }
}

.register-benefits-num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--ink-400);
  margin-bottom: var(--space-5);
}

.register-benefits[data-persona="paciente"] .register-benefits-num {
  color: var(--green-400);
}

.register-benefits[data-persona="profissional"] .register-benefits-num {
  color: var(--violet-300);
}

.register-benefits-item h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
  color: var(--paper);
}

.register-benefits-item p {
  color: var(--ink-300);
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* ============== Light theme — aurora variant ==============
   Soft lavender→mint gradient + persona-aware orbs + slightly bolder
   dividers so the grid reads as deliberate, not washed out.
*/

/* Benefits light: shared neutral lavender body, mirroring dark mode where
   benefits + FAQ are both solid ink-950. Persona shows only in accents. */

.theme-light .register-benefits {
  background: #F2EDFA;
  color: var(--ink-900);
  position: relative;
  overflow: hidden;
}

/* Single hairline at the top of benefits marks the "chapter start"
   coming out of the hero. Subtle persona color in the gradient peak. */
.theme-light .register-benefits[data-persona="paciente"]::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(21, 128, 61, 0.2) 50%,
    transparent 100%
  );
  z-index: 1;
}

.theme-light .register-benefits[data-persona="profissional"]::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(91, 33, 182, 0.2) 50%,
    transparent 100%
  );
  z-index: 1;
}

.theme-light .register-benefits-inner {
  position: relative;
  z-index: 1;
}

.theme-light .register-benefits-head h2 {
  color: var(--ink-950);
}

.theme-light .register-benefits-head p,
.theme-light .register-benefits-item p {
  color: var(--ink-700);
}

.theme-light .register-benefits-head-kicker {
  color: var(--ink-500);
}

.theme-light .register-benefits[data-persona="paciente"] .register-benefits-head-kicker,
.theme-light .register-benefits[data-persona="paciente"] .register-benefits-num {
  color: var(--green-700);
}

.theme-light .register-benefits[data-persona="profissional"] .register-benefits-head-kicker,
.theme-light .register-benefits[data-persona="profissional"] .register-benefits-num {
  color: var(--violet-700);
}

/* Hairlines tinted with brand violet — same color for both personas
   (benefits + FAQ share one palette). Persona only in accents. */
.theme-light .register-benefits-grid,
.theme-light .register-benefits-item {
  border-color: rgba(91, 33, 182, 0.12);
}

.theme-light .register-benefits-item {
  position: relative;
  transition: background var(--dur-base) var(--ease-out-quart);
}

.theme-light .register-benefits-item:hover {
  background: rgba(255, 255, 255, 0.4);
}

.theme-light .register-benefits-item h3 {
  color: var(--ink-950);
}

/* Persona accent: a tiny color square next to the number, only in light mode
   where extra cues help — dark mode is already coherent without it. */
.theme-light .register-benefits-num::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  margin-right: 8px;
  vertical-align: middle;
  transform: translateY(-1px);
}

.theme-light .register-benefits[data-persona="paciente"] .register-benefits-num::before {
  background: var(--green-700);
}

.theme-light .register-benefits[data-persona="profissional"] .register-benefits-num::before {
  background: var(--violet-700);
}