/* ================================================================
   PHILOMANUS — Components
   Botones, inputs, badges reutilizables.
   Directiva: Quiet Confidence | Anti-AI-Look
   ================================================================ */

/* ── Botón Primario ── */

.btn--primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-dark);
  background-color: var(--color-light);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition:
    opacity var(--hover-duration) var(--hover-easing),
    transform var(--hover-duration) var(--hover-easing);
}

.btn--primary:active {
  transform: scale(0.97);
  opacity: 0.85;
}

.btn--primary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}

.btn--primary--full {
  width: 100%;
  justify-content: center;
}

/* Flecha del CTA */
.btn__arrow {
  transition: transform var(--hover-duration) var(--hover-easing);
}

@media (hover: hover) {
  .btn--primary:hover {
    opacity: var(--opacity-hover);
  }

  .btn--primary:hover .btn__arrow {
    transform: translateX(4px);
  }
}

/* ── Inputs de formulario ── */

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  color: var(--color-light-soft);
}

.form__input,
.form__select {
  width: 100%;
  padding: var(--space-4);
  font-size: var(--text-base);
  color: var(--color-light);
  background-color: var(--surface-input);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--radius-full);
  transition: border-color var(--transition-base);
}

.form__input::placeholder {
  color: var(--color-light-muted);
  opacity: var(--opacity-muted);
}

.form__input:focus,
.form__select:focus {
  border-color: var(--color-light);
  outline: none;
}

/* Estado de error */
.form__input--error {
  border-color: var(--color-error);
}

.form__error {
  font-size: var(--text-xs);
  color: var(--color-error);
  min-height: 1.2em;
}

/* Select custom */
.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5l5 5 5-5' stroke='%23B0B0B0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-12);
  cursor: pointer;
}

/* ── Honeypot (invisible) ── */

.form__honeypot {
  position: absolute;
  left: -9999px;
  top: -9999px;
}

/* ── Badge / Etiqueta ── */

.badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-light-muted);
  border: var(--border-width) solid var(--color-dark-muted);
  border-radius: var(--radius-full);
}

/* ── Separador ── */

.divider {
  width: 48px;
  height: 1px;
  background-color: var(--color-dark-muted);
  border: none;
}

/* ── Form Disclaimer ── */
.form__disclaimer {
  font-size: var(--text-xs);
  text-align: center;
  opacity: 0.6;
  margin-top: var(--space-4);
  line-height: 1.5;
  color: var(--color-light-muted);
}