/* FONA İşitme Cihazları - Bileşenler */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  border-radius: var(--radius-btn);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  padding: var(--space-12) var(--space-20);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast),
    box-shadow var(--transition-fast), color var(--transition-fast);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-soft));
  color: var(--color-text-invert);
  box-shadow: var(--shadow-soft);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn--outline {
  background: var(--color-text-invert-soft);
  border-color: var(--color-border);
  color: var(--color-primary-soft);
}

.btn--outline:hover {
  background: var(--color-bg-section);
  box-shadow: var(--shadow-soft);
}

/* Ana CTA: secondary arka plan, primary yazı rengi, 6-8px radius, hover hafif kararma */
.btn-primary {
  display: inline-block;
  background-color: var(--color-secondary);
  color: var(--color-text-invert);
  padding: var(--space-16) var(--space-24);
  border-radius: var(--radius-btn);
  font-family: var(--font-family-body);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: background var(--transition-fast), transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.btn-primary:hover {
  background-color: var(--color-secondary-hover);
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-soft);
}

/* Mobil: büyük dokunma alanı (yaşlı kullanıcı dostu) */
@media (max-width: 767px) {
  .btn-primary,
  .btn-secondary {
    min-height: 48px;
    padding: var(--space-16) var(--space-24);
    font-size: var(--font-size-base);
  }
}

/* İkincil CTA: outline, aynı palet */
.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--color-secondary);
  padding: var(--space-16) var(--space-24);
  border-radius: var(--radius-btn);
  font-family: var(--font-family-body);
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--color-secondary);
  transition: background var(--transition-fast), color var(--transition-fast),
    transform var(--transition-fast);
}

.btn-secondary:hover {
  background-color: rgba(var(--color-accent-rgb), 0.08);
  color: var(--color-primary);
  transform: translateY(-2px) scale(1.02);
}

.btn-icon {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: rgba(248, 250, 252, 0.1);
  border: 1px solid rgba(226, 232, 240, 0.45);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: var(--font-size-xs);
  background: rgba(var(--color-accent-rgb), 0.12);
  color: var(--color-text-accent);
}

.pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--color-secondary);
}

.text-link {
  font-size: var(--font-size-sm);
  color: var(--color-soft-blue);
  transition: color var(--transition-fast);
}

.text-link:hover {
  color: var(--color-primary);
  text-decoration: none;
}

/* Link: alt çizgi animasyonu (Maxtone tarzı, underline değil animasyon) */
.link-underline-anim {
  position: relative;
  text-decoration: none;
  transition: color var(--transition-smooth);
}

.link-underline-anim::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-smooth);
}

.link-underline-anim:hover::after {
  transform-origin: left;
  transform: scaleX(1);
}

.badge-soft {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: var(--font-size-xs);
  background: rgba(15, 23, 42, 0.04);
  color: var(--color-text-secondary);
}

.badge-soft-indicator {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--color-accent);
}

.meta-list {
  display: grid;
  gap: 4px;
}

.meta-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.meta-value {
  font-size: var(--font-size-sm);
  color: var(--color-primary);
}

/* Kart hover: hafif gölge, 2-4px yukarı, minimal animasyon */
.card-hover {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

@media (hover: hover) and (pointer: fine) {
  .card-hover:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card-hover);
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}