/* ==========================================================================
   COMPONENTS — Nerego Studio
   Botones y componentes reutilizables globales.
   ========================================================================== */

/* --------------------------------------------------------------------------
   BOTONES
-------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 13px 22px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition:
    background-color var(--duration-fast) var(--ease-in-out),
    border-color     var(--duration-fast) var(--ease-in-out),
    color            var(--duration-fast) var(--ease-in-out),
    transform        var(--duration-normal) var(--ease-out-expo),
    box-shadow       var(--duration-normal) var(--ease-out-expo);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

/* Primario — terracota sólido */
.btn--primary {
  background-color: var(--color-accent-warm);
  border-color: var(--color-accent-warm);
  color: var(--color-text-on-accent);
}

.btn--primary:hover {
  background-color: var(--color-accent-warm-hover);
  border-color: var(--color-accent-warm-hover);
  box-shadow: 0 8px 24px rgba(212, 99, 58, 0.25);
  color: var(--color-text-on-accent);
  text-decoration: none;
}

/* Secundario — outline azul tinta */
.btn--secondary {
  background-color: transparent;
  border-color: var(--color-border-strong);
  color: var(--color-text-primary);
}

.btn--secondary:hover {
  border-color: var(--color-accent-primary);
  background-color: var(--color-accent-primary-subtle);
  color: var(--color-accent-primary);
  text-decoration: none;
}

/* Ghost — sin fondo ni borde */
.btn--ghost {
  background-color: transparent;
  border-color: transparent;
  color: var(--color-text-secondary);
  padding-inline: var(--space-2);
}

.btn--ghost:hover {
  background-color: var(--color-surface-alt);
  color: var(--color-text-primary);
  text-decoration: none;
}

/* Tamaños */
.btn--sm {
  padding: 9px 18px;
  font-size: var(--text-sm);
  border-radius: var(--radius-sm);
}

.btn--lg {
  padding: 16px 28px;
  font-size: var(--text-lg);
  border-radius: var(--radius-lg);
}

/* ==========================================================================
   PAIN CARD
   ========================================================================== */

.pain-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition:
    transform    var(--duration-normal) var(--ease-out-expo),
    box-shadow   var(--duration-normal) var(--ease-out-expo),
    border-color var(--duration-fast)   var(--ease-in-out);
}

.pain-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-strong);
}

.pain-card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-accent-primary-subtle);
  color: var(--color-accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  flex-shrink: 0;
}

.pain-card--warm .pain-card__icon {
  background: var(--color-accent-warm-subtle);
  color: var(--color-accent-warm);
}

.pain-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--tracking-snug);
  line-height: var(--leading-snug);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.pain-card__desc {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
  max-width: none;
}

/* --------------------------------------------------------------------------
   PILLAR CARD — mockup visual grande (sustituye al icono de 52px)
-------------------------------------------------------------------------- */

.pillar-card__mockup {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg);
  margin-bottom: var(--space-2);
  line-height: 0;
}

.pillar-card__mockup svg {
  width: 100%;
  height: auto;
  display: block;
}