/* ==========================================================================
   Componentes reutilizables
   ========================================================================== */

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.8rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-principal);
  font-weight: var(--fw-bold);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--gold {
  background-color: var(--color-gold);
  color: var(--color-black);
}

.btn--gold:hover {
  background-color: var(--color-gold-hover);
}

.btn--dark {
  background-color: var(--color-black);
  color: var(--color-gold);
}

.btn--dark:hover {
  background-color: #000000;
}

.btn--whatsapp {
  background-color: var(--color-whatsapp);
  color: var(--color-white);
}

.btn--whatsapp:hover {
  background-color: var(--color-whatsapp-hover);
}

.btn--text {
  font-family: var(--font-principal);
  font-weight: var(--fw-bold);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-on-dark);
  border-bottom: 1px solid var(--text-on-dark);
  padding-bottom: 0.2rem;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.btn--text:hover {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
}

/* Insignia de icono circular (servicios / hero) */
.icon-badge {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  display: block;
  flex-shrink: 0;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.service-card__icon-link {
  display: inline-block;
  line-height: 0;
  border-radius: 50%;
}

.service-card__icon-link:hover .icon-badge,
.service-card__icon-link:focus-visible .icon-badge {
  transform: scale(1.08);
}

/* Tarjeta de servicio */
.service-card {
  background-color: var(--color-white);
  padding: var(--space-lg) var(--space-md);
  border: 1px solid var(--color-border);
  margin: -1px 0 0 -1px;
  position: relative;
  transition: background-color var(--transition-base);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card__number {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-md);
  font-family: var(--font-principal);
  font-size: 0.8rem;
  color: #C9C5B9;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: var(--fw-bold);
  margin-block: var(--space-md) var(--space-xs);
  color: var(--text-on-light);
  transition: color var(--transition-base);
}

.service-card__text {
  color: var(--text-on-light-muted);
  font-size: 0.92rem;
  line-height: 1.55;
  margin-bottom: var(--space-md);
  transition: color var(--transition-base);
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-principal);
  font-size: 0.78rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-top: auto;
  padding-top: var(--space-sm);
}

.service-card__link svg {
  width: 13px;
  height: 13px;
  transition: transform var(--transition-fast);
}

.service-card:hover {
  background-color: var(--color-card-dark);
  z-index: 1;
}

.service-card:hover .service-card__title {
  color: var(--color-white);
}

.service-card:hover .service-card__text {
  color: var(--text-on-dark-muted);
}

.service-card:hover .service-card__link svg {
  transform: translate(2px, -2px);
}

/* Botón flotante de WhatsApp */
.whatsapp-fab {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  z-index: 200;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.whatsapp-fab:hover {
  transform: scale(1.06);
  background-color: var(--color-whatsapp-hover);
}

/* Section heading genérico (con eyebrow ya en base.css) */
.section-heading {
  margin-bottom: var(--space-lg);
}

.section-heading h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  line-height: 1.2;
}