/* ==============================
   BUTTONS — AFFILIATE CORE
   ============================== */

/* Base button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;

  padding: 0.6rem 1.05rem;
  border-radius: 999px;

  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1;

  color: var(--text-main);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);

  cursor: pointer;
  white-space: nowrap;

  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    transform 0.12s ease;
}

/* Subtle hover — no gimmicks */
.btn:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.22);
  transform: translateY(-1px);
}

/* Primary affiliate CTA */
.btn-primary {
  background: var(--accent);
  color: #001319;
  border-color: transparent;
}

/* Primary hover — slightly stronger */
.btn-primary:hover {
  background: #3ff0ff;
  transform: translateY(-1px);
}

/* Button inside cards (comparison, recommendation) */
.product-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* Recommendation section CTA spacing */
.recommendation-box .btn {
  margin-top: 0.4rem;
}

/* Optional: secondary / outline style (future use) */
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.25);
}

/* Disabled / placeholder (if needed later) */
.btn[disabled],
.btn.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

/* Mobile tap safety */
@media (max-width: 640px) {
  .btn {
    padding: 0.7rem 1.1rem;
  }
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--brand-border);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

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

.btn-primary {
  background: var(--brand-accent);
  color: #001018;
  border: none;
  box-shadow: 0 8px 22px rgba(53,231,255,0.35);
}

.btn-primary:hover {
  box-shadow: 0 12px 30px rgba(53,231,255,0.45);
}