/* ==========================================================================
   TEKMAKS TEKNIK — REUSABLE UI COMPONENTS
   ========================================================================== */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 1.5rem;
  font-size: var(--font-size-base);
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  text-decoration: none;
  cursor: pointer;
  line-height: 1;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(0, 141, 218, 0.35);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 141, 218, 0.45);
}

.btn-secondary {
  background-color: var(--color-navy-surface);
  color: var(--color-white);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-navy-light);
  border-color: var(--color-silver-dark);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

.btn-phone {
  background-color: #0284C7;
  color: var(--color-white);
}

.btn-phone:hover {
  background-color: #0369A1;
}

.btn-whatsapp {
  background-color: #25D366;
  color: var(--color-white);
}

.btn-whatsapp:hover {
  background-color: #1EBE5D;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 1.125rem 2rem;
  font-size: var(--font-size-lg);
  border-radius: var(--radius-lg);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.35rem 0.75rem;
  font-size: var(--font-size-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-accent {
  background: rgba(0, 141, 218, 0.12);
  color: var(--color-accent);
  border: 1px solid rgba(0, 141, 218, 0.25);
}

.badge-navy {
  background: var(--color-navy-surface);
  color: var(--color-silver);
  border: 1px solid var(--color-border);
}

/* Cards */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-premium);
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.card-dark {
  background: var(--color-navy-surface);
  border-color: var(--color-border);
  color: var(--color-white);
}

.card-dark:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-glow);
}

/* Breadcrumb */
.breadcrumb-nav {
  padding: var(--space-4) 0;
  background: var(--color-silver-light);
  border-bottom: 1px solid var(--color-border-light);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

.breadcrumb-item a {
  color: var(--color-muted);
  transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--color-accent);
}

.breadcrumb-separator {
  color: var(--color-silver-dark);
}

.breadcrumb-item.active {
  color: var(--color-navy);
  font-weight: 600;
}

/* Accordion (FAQ) */
.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.accordion-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  background: var(--color-white);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.accordion-item.active {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  background: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-navy);
  cursor: pointer;
  gap: var(--space-4);
  transition: color var(--transition-fast);
}

.accordion-header:hover {
  color: var(--color-accent);
}

.accordion-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
  color: var(--color-accent);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out, padding var(--transition-normal) ease-out;
  padding: 0 var(--space-6);
  color: var(--color-muted);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

.accordion-item.active .accordion-body {
  max-height: 500px;
  padding-bottom: var(--space-6);
}

/* Search Box & Filters */
.search-box-wrapper {
  position: relative;
  max-width: 600px;
  margin: 0 auto var(--space-8) auto;
}

.search-input {
  width: 100%;
  padding: 1rem 1.25rem 1rem 3rem;
  font-size: var(--font-size-base);
  background: var(--color-white);
  border: 2px solid var(--color-border-light);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.search-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(0, 141, 218, 0.15);
}

.search-icon-inside {
  position: absolute;
  left: 1.125rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-muted);
  pointer-events: none;
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.filter-pill {
  padding: 0.5rem 1.125rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  color: var(--color-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-pill:hover {
  border-color: var(--color-accent);
  color: var(--color-navy);
}

.filter-pill.active {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: var(--color-white);
}

/* Call to Action Box */
.cta-banner {
  background: linear-gradient(135deg, var(--color-navy-dark) 0%, var(--color-navy) 60%, var(--color-navy-light) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-8);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-premium);
}

.cta-banner-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
}

.cta-banner-desc {
  font-size: var(--font-size-lg);
  color: var(--color-silver);
  max-width: 680px;
  margin: 0 auto var(--space-8) auto;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

/* Mobile Input Zoom Prevention (iOS 16px rule) */
input, select, textarea {
  font-size: 16px !important;
  min-height: 48px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border-radius: var(--radius-md);
  box-sizing: border-box;
}

.btn, .mobile-bar-btn, .menu-toggle-btn {
  min-height: 48px;
  touch-action: manipulation;
}

/* Mobile Input Zoom Prevention (iOS & Android) */
input, select, textarea {
  font-size: 16px !important;
  min-height: 48px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  border-radius: var(--radius-md);
}


/* ==========================================================================
   COOKIE CONSENT POPUP / BANNER (KVKK & GDPR Uyumlu)
   ========================================================================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 10000;
  background: rgba(11, 25, 44, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(226, 232, 240, 0.2);
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.4);
  padding: 1.25rem 1rem;
  display: none;
  animation: slideUpCookie 400ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUpCookie {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.cookie-container {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.cookie-text-box {
  flex: 1 1 550px;
}

.cookie-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cookie-desc {
  font-size: 0.875rem;
  color: var(--color-silver);
  line-height: 1.5;
  margin: 0;
}

.cookie-desc a {
  color: var(--color-accent);
  text-decoration: underline;
  font-weight: 600;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.cookie-btn-accept {
  background: var(--color-accent);
  color: var(--color-white);
  padding: 0.625rem 1.35rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.cookie-btn-accept:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

.cookie-btn-reject {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-silver);
  padding: 0.625rem 1.125rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.cookie-btn-reject:hover {
  background: rgba(255, 255, 255, 0.18);
  color: var(--color-white);
}

@media (max-width: 768px) {
  .cookie-banner {
    padding-bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
  }
  .cookie-container {
    flex-direction: column;
    align-items: flex-start;
  }
  .cookie-actions {
    width: 100%;
  }
  .cookie-actions button {
    flex: 1;
    text-align: center;
  }
}