/**
 * SESİN İşitme Cihazları — Reusable UI Components
 */

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
  touch-action: manipulation;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--color-primary-900);
  color: var(--color-white);
  border-color: var(--color-primary-900);
  box-shadow: 0 4px 14px rgba(15, 36, 59, 0.18);
}

.btn-primary:hover {
  background-color: var(--color-primary-800);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(15, 36, 59, 0.28);
  transform: translateY(-1px);
}

.btn-accent {
  background-color: var(--color-accent-600);
  color: var(--color-white);
  border-color: var(--color-accent-600);
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.25);
}

.btn-accent:hover {
  background-color: var(--color-accent-500);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.35);
  transform: translateY(-1px);
}

.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: var(--color-white);
  border-color: var(--color-whatsapp);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background-color: #20bd5a;
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.38);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-slate-800);
  border-color: var(--color-slate-300);
}

.btn-outline:hover {
  background-color: var(--color-slate-100);
  border-color: var(--color-slate-400);
  color: var(--color-slate-900);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-gold {
  background-color: var(--color-gold-500);
  color: var(--color-slate-950);
  border-color: var(--color-gold-500);
  font-weight: 700;
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
  background-color: var(--color-gold-400);
  color: var(--color-slate-950);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.0625rem;
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================================================
   BADGES & PILLS
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.35rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  line-height: 1.3;
  max-width: 100%;
  white-space: normal;
}

.badge-pill-accent {
  background-color: var(--color-accent-100);
  color: var(--color-accent-600);
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.badge-pill-gold {
  background-color: var(--color-gold-100);
  color: var(--color-gold-700);
  border: 1px solid rgba(212, 163, 75, 0.3);
}

.badge-pill-dark {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.badge-verified {
  background-color: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  font-size: 0.7rem;
  padding: 0.25rem 0.65rem;
  text-transform: none;
  letter-spacing: 0;
}

/* ==========================================================================
   CARDS
   ========================================================================== */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.card-glass {
  background: var(--color-white);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.card-dark {
  background-color: var(--color-slate-800);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
}

.card-dark:hover {
  border-color: rgba(14, 165, 233, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   BREADCRUMBS
   ========================================================================== */
.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-slate-500);
  margin-bottom: 1.5rem;
}

.breadcrumbs a {
  color: var(--color-slate-600);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.breadcrumbs a:hover {
  color: var(--color-accent-600);
}

.breadcrumbs .separator {
  color: var(--color-slate-400);
  font-size: 0.75rem;
}

.breadcrumbs .current {
  color: var(--color-slate-900);
  font-weight: 600;
}

/* ==========================================================================
   ALERTS
   ========================================================================== */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  border: 1px solid transparent;
}

.alert-success {
  background-color: #ecfdf5;
  color: #065f46;
  border-color: #a7f3d0;
}

.alert-danger {
  background-color: #fef2f2;
  color: #991b1b;
  border-color: #fecaca;
}

.alert-warning {
  background-color: #fffbeb;
  color: #92400e;
  border-color: #fde68a;
}

.alert-info {
  background-color: #f0f9ff;
  color: #075985;
  border-color: #bae6fd;
}

/* ==========================================================================
   FORMS
   ========================================================================== */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate-800);
  margin-bottom: 0.4rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  color: var(--color-slate-900);
  background-color: var(--color-white);
  border: 1px solid var(--color-slate-300);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent-500);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-hint {
  font-size: 0.75rem;
  color: var(--color-slate-500);
  margin-top: 0.35rem;
}

/* ==========================================================================
   MOBILE FIXED BOTTOM BAR (WhatsApp | Ara | Konum)
   ========================================================================== */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-subtle);
  padding: 0.6rem 0.75rem;
  z-index: 990;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.06);
}

.mobile-bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.5rem;
  max-width: 480px;
  margin-inline: auto;
}

.mobile-bottom-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  padding: 0.45rem 0.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-slate-800);
  transition: background-color var(--transition-fast);
}

.mobile-bottom-btn svg {
  width: 20px;
  height: 20px;
}

.mobile-bottom-btn.btn-wa {
  background-color: #25d366;
  color: #ffffff;
  border-radius: var(--radius-full);
}

.mobile-bottom-btn.btn-call {
  background-color: var(--color-primary-900);
  color: #ffffff;
  border-radius: var(--radius-full);
}

.mobile-bottom-btn.btn-map {
  background-color: var(--color-slate-100);
  color: var(--color-slate-800);
  border-radius: var(--radius-full);
}

@media (max-width: 768px) {
  .mobile-bottom-bar {
    display: block;
  }
  body {
    padding-bottom: 70px; /* Space for the bottom bar so footer isn't obscured */
  }
  .btn {
    white-space: normal;
  }
}