/* ==========================================================
   Componentes reutilizables: botones, títulos, etiquetas
   ========================================================== */

/* ---------- Títulos de sección ---------- */
.eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-rust);
}

/* Rombo del logo como separador */
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: currentColor;
  transform: rotate(45deg);
}

.eyebrow--light {
  color: var(--c-rust-soft);
}

.section-head {
  display: grid;
  gap: var(--space-3);
  max-width: 38rem;
  margin-bottom: var(--space-6);
}

.section-title {
  font-family: var(--f-display);
  font-size: var(--fs-xl);
  letter-spacing: 0.01em;
}

.section-lead {
  color: var(--c-ink-soft);
  font-size: var(--fs-md);
  max-width: 34rem;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0.75rem 1.4rem;
  border: 0;
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

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

.btn--lg {
  min-height: 54px;
  padding-inline: 1.8rem;
  font-size: var(--fs-base);
}

.btn--primary {
  background: var(--c-rust);
  color: #fff;
}

.btn--primary:hover {
  background: var(--c-rust-dark);
}

/* ---------- Botón fijo de WhatsApp ---------- */
.wa-float {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right, 0px));
  bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  height: 56px;
  padding: 0 1.1rem;
  border-radius: 999px;
  background: var(--c-wa);
  color: #fff;
  font-weight: 600;
  font-size: var(--fs-sm);
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(20, 40, 25, 0.28);
  transition: background-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.wa-float .icon {
  width: 26px;
  height: 26px;
}

.wa-float:hover {
  background: var(--c-wa-hover);
  transform: translateY(-2px);
}

@media (max-width: 480px) {
  .wa-float {
    width: 56px;
    padding: 0;
    justify-content: center;
  }
  .wa-float__text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }
}