/* ==========================================================================
   BÜYÜK TURAN DEVLETLERİ KONSEYİ — BİLEŞENLER (COMPONENTS.CSS)
   ========================================================================== */

/* ==========================================================================
   BUTONLAR (KESKİN, CİDDİ, ULUSLARARASI KURUM FORMATI)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 11px 22px;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius-xs);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  border-color: var(--color-primary-dark);
}

.btn-secondary:hover {
  background-color: var(--color-primary-deep);
  color: var(--color-white);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-outline-neutral {
  background-color: transparent;
  color: var(--color-text-main);
  border-color: var(--color-border);
}

.btn-outline-neutral:hover {
  border-color: var(--color-text-main);
  background-color: var(--color-bg-surface);
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn-white:hover {
  background-color: var(--color-bg-surface);
  color: var(--color-primary-dark);
}

.btn-sm {
  padding: 7px 14px;
  font-size: 0.78rem;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 0.96rem;
}

.btn:disabled, .btn.is-disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========================================================================
   BÖLÜM BAŞLIKLARI (SECTION HEADERS)
   ========================================================================== */
.section-header {
  margin-bottom: var(--space-10);
}

.section-header.text-center {
  text-align: center;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.section-tag::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 2px;
  background-color: var(--color-primary);
}

.section-title {
  margin-bottom: var(--space-3);
}

.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 680px;
  line-height: var(--leading-relaxed);
}

.section-header.text-center .section-desc {
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   KARTLAR (KESKİN KENARLI, CİDDİ KURUMSAL ESTETİK)
   ========================================================================== */
.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg-surface);
}

.card-body {
  padding: var(--space-6);
  flex: 1 1 auto;
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  background-color: var(--color-bg-surface);
}

/* ==========================================================================
   FORM BİLEŞENLERİ (PROFESYONEL VE TEMİZ)
   ========================================================================== */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: var(--space-2);
}

.form-label.required::after {
  content: ' *';
  color: var(--color-primary);
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  font-size: var(--text-sm);
  color: var(--color-text-main);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-control.is-invalid {
  border-color: var(--color-danger);
  background-color: var(--color-danger-bg);
}

.form-error-feedback {
  font-size: var(--text-xs);
  color: var(--color-danger);
  margin-top: 4px;
  display: block;
}

.form-select {
  width: 100%;
  padding: 10px 14px;
  font-size: var(--text-sm);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  cursor: pointer;
}

.form-select:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

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

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.form-checkbox {
  margin-top: 3px;
  accent-color: var(--color-primary);
  cursor: pointer;
  width: 16px;
  height: 16px;
}

.form-checkbox-label {
  font-size: var(--text-xs);
  color: var(--color-text-body);
  line-height: var(--leading-normal);
  cursor: pointer;
}

/* ==========================================================================
   ALERT BİLDİRİMLERİ (UYARI & BİLGİ KUTULARI)
   ========================================================================== */
.alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-xs);
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  border-left: 4px solid transparent;
}

.alert-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border-left-color: var(--color-success);
}

.alert-danger {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
  border-left-color: var(--color-danger);
}

.alert-warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border-left-color: var(--color-warning);
}

.alert-info {
  background-color: var(--color-info-bg);
  color: var(--color-info);
  border-left-color: var(--color-info);
}

/* ==========================================================================
   ROZETLER (BADGE)
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-xs);
}

.badge-primary {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid var(--color-primary-subtle);
}

.badge-neutral {
  background-color: var(--color-bg-subtle);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.badge-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

/* ==========================================================================
   PAGINATION (SAYFALAMA)
   ========================================================================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-10);
  list-style: none;
}

.page-item .page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-main);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.page-item.active .page-link {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.page-item .page-link:hover:not(.active) {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

/* ==========================================================================
   CANLI ARAMA MODALI
   ========================================================================== */
.search-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background-color: rgba(18, 20, 23, 0.75);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 100px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.search-modal.is-active {
  opacity: 1;
  visibility: visible;
}

.search-modal-dialog {
  width: 100%;
  max-width: 680px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xs);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.search-modal-header {
  display: flex;
  align-items: center;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  gap: var(--space-3);
}

.search-modal-input {
  flex: 1;
  border: none;
  font-size: var(--text-lg);
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text-main);
  outline: none;
}

.search-modal-close {
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--color-text-muted);
}

.search-modal-results {
  max-height: 400px;
  overflow-y: auto;
  padding: var(--space-4) var(--space-5);
}

.search-result-item {
  display: block;
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border-subtle);
  text-decoration: none;
  transition: background-color var(--transition-fast);
}

.search-result-item:hover {
  background-color: var(--color-primary-light);
}

.search-result-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-main);
}

.search-result-type {
  font-size: var(--text-xs);
  color: var(--color-primary);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 2px;
}

/* ==========================================================================
   MOBİL DOKUNMATİK VE FORMLAR OPTİMİZASYONU
   ========================================================================== */
.btn, .form-control, .form-select, .nav-link, .topbar-link, .search-toggle-btn {
  touch-action: manipulation;
}

@media (max-width: 768px) {
  /* iOS Safari Auto-Zoom Engelleme: Form girişlerinde min 16px font-size */
  .form-control,
  .form-select,
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="password"],
  input[type="search"],
  textarea {
    font-size: 16px !important;
  }

  .btn-mobile-block {
    width: 100%;
    display: flex;
  }
}

/* Mobil Tablo Kaydırma */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}