/* =========================================================
   FOM HEADER - Sadece header bileşenleri
   ========================================================= */

:root {
  --fom-header-height: 64px;
  --fom-header-pad-y: 10px;
}

/* iOS safe area destek (zararsız) */
.fom-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--fom-border);
  box-shadow: var(--fom-shadow-sm);

  /* eski: height */
  min-height: var(--fom-header-height);
  padding-top: env(safe-area-inset-top, 0px);
}

/* İç container kesin hizalansın */
.header {
  min-height: var(--fom-header-height);
  padding: var(--fom-header-pad-y) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: var(--fom-spacing-sm);
  text-decoration: none;
  color: var(--fom-gray-900);
  z-index: 1001;
}

.brand__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--fom-primary);
  color: white;
  border-radius: var(--fom-radius);
  flex-shrink: 0;
}

.brand__mark svg {
  width: 24px;
  height: 24px;
  stroke: white;
}

.brand__info {
  display: flex;
  flex-direction: column;
}

.brand__name {
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.2;
  color: var(--fom-gray-900);
}

.brand__tagline {
  font-size: 0.75rem;
  color: var(--fom-gray-500);
  margin-top: 0.125rem;
}

/* Desktop Navigation */
.nav--desktop {
  display: flex;
  align-items: center;
  gap: var(--fom-spacing-lg);
  flex: 1;
  justify-content: flex-end;
}

.nav__group {
  display: flex;
  align-items: center;
  gap: var(--fom-spacing-xs);
  position: relative;
}

.nav__group--staff {
  padding-left: var(--fom-spacing);
  border-left: 1px solid var(--fom-border);
}

.nav__group--user {
  margin-left: auto;
}

.nav__group-label {
  position: absolute;
  top: -0.75rem;
  left: 0;
  font-size: 0.625rem;
  color: var(--fom-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  background: var(--fom-surface);
  padding: 0 0.25rem;
  white-space: nowrap;
}

/* Navigation Links */
.nav__link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 0.875rem;
  border-radius: var(--fom-radius);
  color: var(--fom-gray-600);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all var(--fom-transition);
  white-space: nowrap;
  height: 40px;
  position: relative;
}

.nav__link:hover {
  background: var(--fom-gray-50);
  color: var(--fom-gray-900);
  transform: translateY(-1px);
}

.nav__link--active {
  background: var(--fom-primary-light);
  color: var(--fom-primary);
  font-weight: 600;
}

.nav__link--active:hover {
  background: var(--fom-primary-light);
  color: var(--fom-primary-dark);
}

.nav__link--staff {
  color: var(--fom-accent);
}

.nav__link--staff:hover {
  background: rgba(139, 92, 246, 0.1);
  color: var(--fom-accent);
}

.nav__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke-width: 2;
}

/* =========================================================
   LANGUAGE TAB - Header'ın altına sabitlenmiş
   ========================================================= */



.lang-tab__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fom-primary);
  opacity: 0.8;
}

.lang-tab__icon svg {
  width: 18px;
  height: 18px;
}



.lang-tab__select:hover {
  border-color: var(--fom-primary);
  background-color: white;
}

.lang-tab__select:focus {
  outline: none;
  border-color: var(--fom-primary);
  box-shadow: 0 0 0 2px var(--fom-primary-light);
}



/* Ana navigasyondaki language switcher'ı gizle (kulakçık kullanılacak) */
.nav__group--lang {
  display: none;
}

/* User Menu */
.user-menu {
  position: relative;
}

.user-menu__toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0.5rem 0.75rem;
  border-radius: var(--fom-radius);
  cursor: pointer;
  transition: all var(--fom-transition);
  border: 1px solid transparent;
  min-height: 44px;
}

.user-menu__toggle:hover {
  background: var(--fom-gray-50);
  border-color: var(--fom-border);
}

.user-avatar {
  position: relative;
  flex-shrink: 0;
}

.user-avatar__initials {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--fom-primary), var(--fom-secondary));
  color: white;
  border-radius: var(--fom-radius);
  font-weight: 600;
  font-size: 0.875rem;
}

.user-avatar__status {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--fom-success);
  border: 2px solid var(--fom-surface);
  box-shadow: 0 0 0 1px var(--fom-success);
}

.user-menu__info {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.user-menu__name {
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
  font-size: 0.875rem;
  color: var(--fom-gray-900);
}

.user-menu__role {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  flex: 0 0 auto;
}

.user-menu__role .badge {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

.badge--property {
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: inline-flex;
}

.user-menu__chevron {
  width: 16px;
  height: 16px;
  stroke-width: 2;
  transition: transform var(--fom-transition);
  flex-shrink: 0;
  margin-left: auto;
}

.user-menu:hover .user-menu__chevron {
  transform: rotate(180deg);
}

/* User Dropdown */
.user-menu__dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 240px;
  background: var(--fom-surface);
  border-radius: var(--fom-radius);
  border: 1px solid var(--fom-border);
  box-shadow: var(--fom-shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--fom-transition);
  z-index: 100;
}

.user-menu:hover .user-menu__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.user-menu__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  color: var(--fom-gray-700);
  text-decoration: none;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--fom-border);
  transition: all var(--fom-transition);
}

.user-menu__item:last-child {
  border-bottom: none;
}

.user-menu__item:hover {
  background: var(--fom-gray-50);
  color: var(--fom-gray-900);
}

.user-menu__item--danger {
  color: var(--fom-error);
}

.user-menu__item--danger:hover {
  background: rgba(239, 68, 68, 0.1);
  color: var(--fom-error);
}

.user-menu__icon {
  width: 18px;
  height: 18px;
  stroke-width: 2;
  flex-shrink: 0;
}

.user-menu__divider {
  height: 1px;
  background: var(--fom-border);
  margin: 0.5rem 0;
}

/* Mobile Menu Toggle */
.header__menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--fom-gray-600);
  border-radius: var(--fom-radius);
  transition: all var(--fom-transition);
  z-index: 1001;
}

.header__menu-toggle:hover {
  background: var(--fom-gray-100);
}

.header__menu-icon {
  width: 24px;
  height: 24px;
  stroke-width: 2;
}

/* Mobile Drawer */
.mobile-drawer {
  display: none;
}

.mobile-drawer__overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
}

.mobile-drawer__content {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 320px;
  max-width: 90vw;
  background: var(--fom-surface);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
}

.mobile-drawer.is-open .mobile-drawer__overlay {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer.is-open .mobile-drawer__content {
  transform: translateX(0);
}

.mobile-drawer__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--fom-border);
  background: var(--fom-gray-50);
}

.mobile-drawer__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mobile-drawer__title {
  display: flex;
  flex-direction: column;
}

.mobile-drawer__name {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--fom-gray-900);
}

.mobile-drawer__subtitle {
  font-size: 0.75rem;
  color: var(--fom-gray-500);
  margin-top: 0.125rem;
}

.mobile-drawer__close {
  background: none;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--fom-gray-600);
  border-radius: var(--fom-radius);
  transition: all var(--fom-transition);
}

.mobile-drawer__close:hover {
  background: var(--fom-gray-200);
}

.mobile-drawer__body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem 1.25rem;
}

/* Mobile User Info */
.mobile-user {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--fom-gray-50);
  border-radius: var(--fom-radius);
  margin-bottom: 1.5rem;
}

.user-avatar--lg .user-avatar__initials {
  width: 48px;
  height: 48px;
  font-size: 1.125rem;
}

.mobile-user__info {
  flex: 1;
  min-width: 0;
}

.mobile-user__name {
  font-weight: 600;
  font-size: 1rem;
  color: var(--fom-gray-900);
  margin-bottom: 0.25rem;
}

.mobile-user__role {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.mobile-user__property {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--fom-gray-600);
  padding: 0.375rem 0.75rem;
  background: var(--fom-surface);
  border: 1px solid var(--fom-border);
  border-radius: var(--fom-radius);
}

.mobile-user__property svg {
  width: 14px;
  height: 14px;
  stroke-width: 2;
}

/* Mobile Navigation */
.mobile-nav__section {
  margin-bottom: 1.5rem;
}

.mobile-nav__label {
  font-size: 0.75rem;
  color: var(--fom-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  margin-bottom: 0.75rem;
  padding-left: 0.25rem;
}

.mobile-nav__link {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1rem;
  color: var(--fom-gray-700);
  text-decoration: none;
  font-size: 0.9375rem;
  border-radius: var(--fom-radius);
  transition: all var(--fom-transition);
  margin-bottom: 0.25rem;
}

.mobile-nav__link:hover {
  background: var(--fom-gray-50);
  color: var(--fom-gray-900);
}

.mobile-nav__link--active {
  background: var(--fom-primary-light);
  color: var(--fom-primary);
  font-weight: 600;
}

.mobile-nav__link--danger {
  color: var(--fom-error);
}

.mobile-nav__link--danger:hover {
  background: rgba(239, 68, 68, 0.1);
}

.mobile-nav__icon {
  width: 20px;
  height: 20px;
  stroke-width: 2;
  flex-shrink: 0;
}

/* Mobile Language Selector */
.mobile-lang {
  margin: 1.5rem 0;
  padding: 1rem;
  background: var(--fom-gray-50);
  border-radius: var(--fom-radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-lang__label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--fom-gray-700);
}

.mobile-lang__select {
  height: 36px;
  padding: 4px 24px 4px 8px;
  border-radius: var(--fom-radius-sm);
  border: 1px solid var(--fom-border);
  background: white;
  color: var(--fom-gray-700);
  font-size: 0.875rem;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234B5563' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
  background-size: 16px;
}

/* Mobile Drawer Footer */
.mobile-drawer__footer {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--fom-border);
  text-align: center;
}

.mobile-drawer__version {
  font-size: 0.75rem;
  color: var(--fom-gray-500);
  margin-bottom: 0.25rem;
}

.mobile-drawer__copyright {
  font-size: 0.75rem;
  color: var(--fom-gray-400);
}

/* Header Responsive */
@media (max-width: 1024px) {
  .nav--desktop .nav__group:not(.nav__group--user) {
    display: none;
  }
  
  .header__menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .mobile-drawer {
    display: block;
  }
  
  /* Language tab'i tablette biraz daha küçük yap */
  .lang-tab__form {
    padding: 0.4rem 0.75rem 0.6rem 0.75rem;
  }
  
  .lang-tab__select {
    width: 100px;
  }
}

@media (max-width: 980px) {
  .badge--property {
    display: none;
  }
  
  .user-menu__name {
    max-width: 90px;
  }
}

@media (max-width: 768px) {
  .brand__info {
    display: none;
  }
  
  .mobile-drawer__content {
    width: 300px;
  }
  
  .user-menu__info {
    display: none;
  }
  
  .user-menu__toggle {
    padding: 0.375rem;
  }
  
  .user-avatar__initials {
    width: 32px;
    height: 32px;
  }
  
  /* Language tab'i mobilde gizle (mobile drawer'da göster) */
  .lang-tab-container {
    display: none;
  }
}

@media (max-width: 640px) {
  .user-menu__name {
    display: none;
  }
}

@media (max-width: 480px) {
  .mobile-drawer__content {
    width: 280px;
  }
  
  .mobile-user {
    flex-direction: column;
    text-align: center;
    padding: 1.25rem;
  }
  
  .mobile-user__info {
    text-align: center;
  }
  
  .mobile-user__role {
    justify-content: center;
  }
  
  .mobile-user__property {
    justify-content: center;
  }
}


/* Varsayılan kapalı */
.user-menu__dropdown {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
}

/* JS açınca */
.user-menu.is-open .user-menu__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Desktop'ta hover devam etsin istersen */
@media (hover: hover) and (pointer: fine) {
  .user-menu:hover .user-menu__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}