/**
 * CIF Learning Theme - Main Styles
 * Clean, consistent styling for all pages
 */

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;500;600;700&display=swap');

/* ========================================
   RESET & BASE
   ======================================== */

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: var(--cif-font-size-base);
  scroll-behavior: smooth;
}

body {
  font-family: var(--cif-font-family);
  font-size: 1rem;
  line-height: var(--cif-line-height);
  color: var(--cif-gray-800);
  background-color: var(--cif-white);
  margin: 0;
  padding: 0;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  color: var(--cif-primary-dark);
  margin-top: 0;
  margin-bottom: var(--cif-space-md);
  line-height: 1.3;
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.875rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-top: 0;
  margin-bottom: var(--cif-space-md);
}

a {
  color: var(--cif-primary);
  text-decoration: none;
  transition: color var(--cif-transition);
}

a:hover {
  color: var(--cif-primary-dark);
  text-decoration: underline;
}

/* ========================================
   LAYOUT CONTAINER
   ======================================== */

.layout-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--cif-space-md);
}

/* ========================================
   HEADER
   ======================================== */

.site-header {
  background: var(--cif-white);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--cif-gray-200);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.site-header .container {
  max-width: 1400px;
}

/* Header Inner Layout */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88.67px;
  gap: var(--cif-space-lg);
}

/* Branding: Logo + Divider + Title */
.header-branding {
  display: flex;
  align-items: center;
  gap: var(--cif-space-md);
  flex-shrink: 0;
}

.header-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.header-logo__img {
  height: 56px;
  width: auto;
  display: block;
}

/* Hide block titles and unwanted elements in nav region */
.header-nav .block__title,
.header-nav h2:not(.visually-hidden),
.header-nav .visually-hidden {
  display: none !important;
}

/* Hide "Powered by Drupal" and RSS anywhere in header */
.site-header [class*="powered-by"],
.site-header [class*="system-powered"],
.site-header .feed-icon,
.site-header a[href*="/rss"],
.site-header .contextual {
  display: none !important;
}

.header-divider {
  width: 1px;
  height: 40px;
  background: var(--cif-gray-300);
  flex-shrink: 0;
}

.header-title {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.header-title__name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #000000;
  white-space: nowrap;
}

.header-title__subtitle {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--cif-gray-500);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Header Nav Area */
.header-nav {
  display: flex;
  align-items: center;
  gap: var(--cif-space-lg);
}

/* Navigation */
.navbar {
  background: transparent !important;
  padding: 0;
}

.navbar-nav {
  display: flex;
  gap: 0;
  align-items: center;
}

.navbar-nav .nav-item {
  margin: 0;
}

.navbar-nav .nav-link {
  color: var(--cif-primary-dark) !important;
  font-weight: 600;
  font-size: 0.85rem;
  padding: var(--cif-space-sm) var(--cif-space-md) !important;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 0;
  transition: all var(--cif-transition);
  white-space: nowrap;
}

.navbar-nav .nav-link:hover {
  color: var(--cif-primary) !important;
  background: transparent;
  text-decoration: none;
}

.navbar-nav .nav-link.is-active {
  color: var(--cif-primary) !important;
  background: transparent;
  text-decoration: none;
  border-bottom: 2px solid var(--cif-primary);
}

/* Login Button */
.header-login-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border: 2px solid var(--cif-primary-dark);
  border-radius: var(--cif-radius-sm);
  color: var(--cif-primary-dark);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  text-decoration: none;
  text-transform: uppercase;
  transition: all var(--cif-transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.header-login-btn:hover {
  background: var(--cif-primary-dark);
  color: var(--cif-white);
  text-decoration: none;
}

.header-login-btn svg {
  width: 16px;
  height: 16px;
}

/* Header User Menu (Logged In) - Avatar Dropdown */
.header-user-menu {
  position: relative;
  flex-shrink: 0;
}

.header-avatar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--cif-primary-dark);
  background: var(--cif-white);
  color: var(--cif-primary-dark);
  cursor: pointer;
  transition: all var(--cif-transition);
  padding: 0;
}

.header-avatar-btn:hover,
.header-avatar-btn[aria-expanded="true"] {
  background: var(--cif-primary-dark);
  color: var(--cif-white);
}

.header-avatar-btn svg {
  width: 22px;
  height: 22px;
}

.header-user-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: var(--cif-white);
  border: 1px solid var(--cif-gray-200);
  border-radius: var(--cif-radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  padding: var(--cif-space-xs) 0;
  z-index: 1100;
}

.header-user-dropdown.is-open {
  display: block;
}

.header-user-dropdown__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: var(--cif-gray-700);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--cif-transition);
  white-space: nowrap;
}

.header-user-dropdown__item:hover {
  background: var(--cif-gray-100);
  color: var(--cif-primary);
  text-decoration: none;
}

.header-user-dropdown__item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.header-user-dropdown__item--logout {
  border-top: 1px solid var(--cif-gray-200);
  color: var(--cif-gray-500);
}

.header-user-dropdown__item--logout:hover {
  color: var(--cif-danger, #dc3545);
}

/* Floating Language Switcher */
.cif-lang-switcher {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1050;
}

.cif-lang-switcher__toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: none;
  border-radius: 8px 0 0 8px;
  background: var(--cif-white);
  color: var(--cif-gray-700);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--cif-transition);
  white-space: nowrap;
  box-shadow: -2px 2px 12px rgba(0, 0, 0, 0.15);
}

.cif-lang-switcher__toggle:hover {
  background: var(--cif-gray-50, #f8f9fa);
  box-shadow: -3px 3px 16px rgba(0, 0, 0, 0.2);
}

.cif-lang-switcher__chevron {
  transition: transform var(--cif-transition);
}

.cif-lang-switcher__toggle[aria-expanded="true"] .cif-lang-switcher__chevron {
  transform: rotate(180deg);
}

.cif-lang-switcher__code {
  letter-spacing: 0.5px;
}

/* Dropdown host — Shadow DOM renders the actual items inside */
#cifLangDropdown {
  display: none;
  position: absolute;
  bottom: calc(100% + 8px);
  right: 0;
  min-width: 190px;
  z-index: 1100;
}

#cifLangDropdown.is-open {
  display: block;
}

/* Flag icons */
.cif-lang-switcher__flag {
  display: inline-block;
  width: 30px;
  height: 22px;
  border-radius: 3px;
  flex-shrink: 0;
  background-size: cover;
  background-position: center;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
}

/* United Kingdom */
.cif-lang-switcher__flag[data-lang="en"] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 30'%3E%3CclipPath id='a'%3E%3Cpath d='M0 0v30h60V0z'/%3E%3C/clipPath%3E%3CclipPath id='b'%3E%3Cpath d='M30 15h30v15zv15H0zH0V0zV0h30z'/%3E%3C/clipPath%3E%3Cg clip-path='url(%23a)'%3E%3Cpath d='M0 0v30h60V0z' fill='%23012169'/%3E%3Cpath d='M0 0l60 30m0-30L0 30' stroke='%23fff' stroke-width='6'/%3E%3Cpath d='M0 0l60 30m0-30L0 30' clip-path='url(%23b)' stroke='%23C8102E' stroke-width='4'/%3E%3Cpath d='M30 0v30M0 15h60' stroke='%23fff' stroke-width='10'/%3E%3Cpath d='M30 0v30M0 15h60' stroke='%23C8102E' stroke-width='6'/%3E%3C/g%3E%3C/svg%3E");
}

/* China */
.cif-lang-switcher__flag[data-lang="zh-CN"] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 20'%3E%3Crect fill='%23EE1C25' width='30' height='20'/%3E%3Cg transform='translate(5 3.3)' fill='%23FF0'%3E%3Cpolygon points='0,-3 0.87,0.93 -2.43,-1.18 2.43,-1.18 -0.87,0.93' transform='scale(1.5)'/%3E%3Cpolygon points='0,-1 0.29,0.31 -0.81,-0.39 0.81,-0.39 -0.29,0.31' transform='translate(5,-1.5) rotate(23)'/%3E%3Cpolygon points='0,-1 0.29,0.31 -0.81,-0.39 0.81,-0.39 -0.29,0.31' transform='translate(6.2,0.6) rotate(46)'/%3E%3Cpolygon points='0,-1 0.29,0.31 -0.81,-0.39 0.81,-0.39 -0.29,0.31' transform='translate(5.5,3) rotate(70)'/%3E%3Cpolygon points='0,-1 0.29,0.31 -0.81,-0.39 0.81,-0.39 -0.29,0.31' transform='translate(3.5,4) rotate(20)'/%3E%3C/g%3E%3C/svg%3E");
}

/* France */
.cif-lang-switcher__flag[data-lang="fr"] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 3 2'%3E%3Crect fill='%23002395' width='1' height='2'/%3E%3Crect fill='%23fff' x='1' width='1' height='2'/%3E%3Crect fill='%23ED2939' x='2' width='1' height='2'/%3E%3C/svg%3E");
}

/* Germany */
.cif-lang-switcher__flag[data-lang="de"] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 5 3'%3E%3Crect fill='%23000' width='5' height='1'/%3E%3Crect fill='%23D00' y='1' width='5' height='1'/%3E%3Crect fill='%23FFCE00' y='2' width='5' height='1'/%3E%3C/svg%3E");
}

/* Italy */
.cif-lang-switcher__flag[data-lang="it"] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 3 2'%3E%3Crect fill='%23009246' width='1' height='2'/%3E%3Crect fill='%23fff' x='1' width='1' height='2'/%3E%3Crect fill='%23CE2B37' x='2' width='1' height='2'/%3E%3C/svg%3E");
}

/* Spain */
.cif-lang-switcher__flag[data-lang="es"] {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 6 4'%3E%3Crect fill='%23AA151B' width='6' height='4'/%3E%3Crect fill='%23F1BF00' y='1' width='6' height='2'/%3E%3C/svg%3E");
}

/* Hide Google Translate default UI */
.goog-te-banner-frame {
  display: none !important;
}

body > .skiptranslate {
  height: 0 !important;
  overflow: hidden !important;
  opacity: 0 !important;
}

body {
  top: 0 !important;
}

.goog-tooltip,
.goog-tooltip:hover {
  display: none !important;
}

.goog-text-highlight {
  background-color: transparent !important;
  box-shadow: none !important;
  border: none !important;
}

/* Remove Google Translate highlight on all interactive elements */
a .goog-text-highlight,
button .goog-text-highlight,
a font,
button font,
.btn font,
.nav-link font,
.header-login-btn font,
.footer-bottom__links a font {
  background-color: transparent !important;
  box-shadow: none !important;
  border: none !important;
}

/* Google Translate wraps text in <font> tags — remove all highlight styling */
font[style] {
  background-color: transparent !important;
  box-shadow: none !important;
  vertical-align: unset !important;
}

#google_translate_element,
.goog-te-gadget-icon,
#goog-gt-tt,
.goog-te-spinner-pos,
.goog-te-spinner,
iframe.goog-te-menu-frame,
.goog-te-gadget {
  position: absolute !important;
  left: -9999px !important;
  height: 0 !important;
  width: 0 !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

@media (max-width: 767px) {
  .cif-lang-switcher {
    top: auto;
    bottom: 80px;
    transform: none;
  }

  .cif-lang-switcher__toggle {
    padding: 8px 10px;
    gap: 6px;
    font-size: 0.8rem;
  }

  .cif-lang-switcher__flag {
    width: 24px;
    height: 17px;
  }

  .cif-lang-switcher__dropdown {
    min-width: 165px;
  }

  .cif-lang-switcher__item {
    padding: 9px 14px;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .cif-lang-switcher {
    bottom: 70px;
  }

  .cif-lang-switcher__toggle {
    padding: 6px 8px;
    gap: 5px;
    font-size: 0.75rem;
  }

  .cif-lang-switcher__flag {
    width: 22px;
    height: 16px;
  }

  .cif-lang-switcher__chevron {
    width: 10px;
    height: 10px;
  }
}

/* Mobile Toggle */
.navbar-toggler {
  border-color: var(--cif-gray-400);
  padding: var(--cif-space-sm);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23003366' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Dropdown */
.dropdown-menu {
  background: var(--cif-white);
  border: 1px solid var(--cif-gray-200);
  border-radius: var(--cif-radius-md);
  box-shadow: var(--cif-shadow-lg);
  padding: var(--cif-space-sm) 0;
  margin-top: var(--cif-space-sm);
}

.dropdown-item {
  color: var(--cif-gray-800);
  padding: var(--cif-space-sm) var(--cif-space-lg);
  transition: all var(--cif-transition);
}

.dropdown-item:hover {
  background: var(--cif-gray-100);
  color: var(--cif-primary);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero-section {
  background-image: url('../images/hero-bg.jpg');
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  padding: var(--cif-space-xxl) 0;
  text-align: center;
  color: var(--cif-white);
}

.hero-section .region {
  background: none;
  padding: 0;
}

.hero-banner {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--cif-space-xl) var(--cif-space-lg);
  background: rgba(0, 0, 0, 0.45);
  border-radius: var(--cif-radius-lg);
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--cif-white);
  margin-bottom: var(--cif-space-sm);
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--cif-space-lg);
  color: #FFD700;
  text-shadow: 0 2px 8px rgba(0,0,0,0.7);
}

.hero-description {
  font-size: 1.1rem;
  margin-bottom: var(--cif-space-xl);
  line-height: 1.7;
  color: #f0f0f0;
  text-shadow: 0 2px 8px rgba(0,0,0,0.7);
}

.hero-buttons {
  display: flex;
  gap: var(--cif-space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ========================================
   MAIN CONTENT
   ======================================== */

.main-content {
  flex: 1;
  padding: var(--cif-space-xl) 0;
  background: var(--cif-white);
}

.region-content {
  min-height: 300px;
}

/* Page Title - hidden in content area, shown in highlighted banner */
.page-title {
  display: none;
}

/* ========================================
   HIGHLIGHTED / STATS SECTION
   ======================================== */

.region-highlighted {
  background: var(--cif-primary-dark);
  padding: 2rem 0;
  width: 100%;
}

.region-highlighted__title {
  color: var(--cif-white);
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0;
  line-height: 1.3;
}

/* Content below the banner (tabs, messages, etc.) */
.region-highlighted-content {
  background: var(--cif-white);
  padding: var(--cif-space-sm) 0;
}

.region-highlighted-content .region,
.region-highlighted-content .region--highlighted {
  background: transparent;
  color: inherit;
  padding: 0;
}

@media (max-width: 767px) {
  .region-highlighted {
    padding: 1.25rem 0;
  }

  .region-highlighted__title {
    font-size: 1.35rem;
  }
}

/* Course Search & Filter Bar (below banner) */
.cif-course-search-bar {
  background: var(--cif-gray-100);
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--cif-gray-200);
}

.cif-course-filters {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.cif-course-search {
  position: relative;
  flex: 1;
  max-width: 500px;
}

.cif-course-search .cif-course-search__input {
  width: 100%;
  padding: 12px 16px 12px 44px !important;
  font-size: 1rem;
  border: 1px solid var(--cif-gray-300);
  border-radius: var(--cif-radius-md);
  background: var(--cif-white);
  color: var(--cif-gray-800);
  outline: none;
  transition: all var(--cif-transition);
}

.cif-course-search .cif-course-search__input::placeholder {
  color: var(--cif-gray-400);
}

.cif-course-search .cif-course-search__input:focus {
  border-color: var(--cif-primary);
  box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.15);
}

.cif-course-search__icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--cif-gray-400);
  pointer-events: none;
  z-index: 1;
}

/* Difficulty Level Filter */
.cif-course-level-filter__select {
  padding: 12px 36px 12px 16px !important;
  font-size: 1rem;
  border: 1px solid var(--cif-gray-300);
  border-radius: var(--cif-radius-md);
  background: var(--cif-white);
  color: var(--cif-gray-800);
  cursor: pointer;
  outline: none;
  transition: all var(--cif-transition);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236c757d' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  white-space: nowrap;
}

.cif-course-level-filter__select:focus {
  border-color: var(--cif-primary);
  box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.15);
}

.cif-course-search__empty {
  text-align: center;
  padding: 3rem;
  color: var(--cif-gray-500);
  font-size: 1.1rem;
  display: none;
}

@media (max-width: 480px) {
  .cif-course-filters {
    flex-direction: column;
    align-items: stretch;
  }

  .cif-course-search {
    max-width: 100%;
  }

  .cif-course-search .cif-course-search__input {
    font-size: 0.9rem;
    padding: 10px 14px 10px 40px !important;
  }

  .cif-course-level-filter__select {
    padding: 10px 36px 10px 16px !important;
    font-size: 0.9rem;
  }
}

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

.stat-item {
  padding: var(--cif-space-lg);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--cif-primary);
}

.stat-label {
  display: block;
  font-size: 1rem;
  color: var(--cif-gray-600);
  margin-top: var(--cif-space-xs);
}

/* ========================================
   FEATURED SECTION
   ======================================== */

.region-featured-top {
  padding: var(--cif-space-xxl) 0;
  background: var(--cif-white);
}

.region-featured-top h2 {
  text-align: center;
  margin-bottom: var(--cif-space-xl);
}

/* ========================================
   SIDEBAR
   ======================================== */

.region-sidebar-first,
.region-sidebar-second {
  background: var(--cif-gray-100);
  padding: var(--cif-space-lg);
  border-radius: var(--cif-radius-md);
  margin-bottom: var(--cif-space-lg);
}

.region-sidebar-first h2,
.region-sidebar-second h2 {
  font-size: 1.25rem;
  margin-bottom: var(--cif-space-md);
}

/* ========================================
   BREADCRUMB
   ======================================== */

.region-breadcrumb {
  background: var(--cif-gray-100);
  padding: var(--cif-space-md) 0;
}

.breadcrumb {
  margin: 0;
  padding: 0;
  background: transparent;
  font-size: 0.9rem;
}

.breadcrumb-item + .breadcrumb-item::before {
  color: var(--cif-gray-500);
}

.breadcrumb-item a {
  color: var(--cif-primary);
}

.breadcrumb-item.active {
  color: var(--cif-gray-600);
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-block;
  font-weight: 500;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  padding: var(--cif-space-sm) var(--cif-space-lg);
  font-size: 1rem;
  line-height: 1.5;
  border-radius: var(--cif-radius-sm);
  transition: all var(--cif-transition);
  border: 2px solid transparent;
  text-decoration: none;
}

.btn:hover {
  text-decoration: none;
}

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

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

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

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

.btn-outline-light {
  background: transparent;
  border-color: var(--cif-white);
  color: var(--cif-white);
}

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

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

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

.btn-lg {
  padding: var(--cif-space-md) var(--cif-space-xl);
  font-size: 1.1rem;
}

/* ========================================
   CARDS
   ======================================== */

.card {
  background: var(--cif-white);
  border: 1px solid var(--cif-gray-200);
  border-radius: var(--cif-radius-md);
  box-shadow: var(--cif-shadow-sm);
  transition: all var(--cif-transition);
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--cif-shadow-md);
  transform: translateY(-3px);
}

.card-header {
  background: var(--cif-gray-100);
  padding: var(--cif-space-md) var(--cif-space-lg);
  border-bottom: 1px solid var(--cif-gray-200);
  font-weight: 600;
}

.card-body {
  padding: var(--cif-space-lg);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--cif-primary-dark);
  margin-bottom: var(--cif-space-sm);
}

.card-text {
  color: var(--cif-gray-600);
  margin-bottom: var(--cif-space-md);
}

.card-footer {
  background: var(--cif-gray-100);
  padding: var(--cif-space-md) var(--cif-space-lg);
  border-top: 1px solid var(--cif-gray-200);
}

/* ========================================
   FORMS
   ======================================== */

.form-item {
  margin-bottom: var(--cif-space-lg);
}

.form-item label {
  display: block;
  font-weight: 500;
  color: var(--cif-gray-700);
  margin-bottom: var(--cif-space-xs);
}

.form-control,
.form-text,
.form-email,
.form-select,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
textarea,
select {
  width: 100%;
  padding: var(--cif-space-sm) var(--cif-space-md);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--cif-gray-800);
  background: var(--cif-white);
  border: 1px solid var(--cif-gray-300);
  border-radius: var(--cif-radius-sm);
  transition: all var(--cif-transition);
}

.form-control:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border-color: var(--cif-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.15);
}

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

.form-actions {
  margin-top: var(--cif-space-lg);
}

.description {
  font-size: 0.875rem;
  color: var(--cif-gray-600);
  margin-top: var(--cif-space-xs);
}

/* ========================================
   TABLES
   ======================================== */

.table,
table {
  width: 100%;
  margin-bottom: var(--cif-space-lg);
  border-collapse: collapse;
}

.table th,
.table td,
table th,
table td {
  padding: var(--cif-space-md);
  text-align: left;
  border-bottom: 1px solid var(--cif-gray-200);
}

.table thead th,
table thead th {
  background: var(--cif-primary-dark);
  color: var(--cif-white);
  font-weight: 600;
}

.table tbody tr:hover,
table tbody tr:hover {
  background: var(--cif-gray-100);
}

/* ========================================
   MESSAGES & ALERTS
   ======================================== */

.messages {
  padding: var(--cif-space-md) var(--cif-space-lg);
  margin-bottom: var(--cif-space-lg);
  border-radius: var(--cif-radius-md);
  border-left: 4px solid;
}

.messages--status {
  background: #d4edda;
  border-color: var(--cif-success);
  color: #155724;
}

.messages--warning {
  background: #fff3cd;
  border-color: var(--cif-warning);
  color: #856404;
}

.messages--error {
  background: #f8d7da;
  border-color: var(--cif-danger);
  color: #721c24;
}

.alert {
  padding: var(--cif-space-md) var(--cif-space-lg);
  margin-bottom: var(--cif-space-lg);
  border-radius: var(--cif-radius-md);
  border: 1px solid transparent;
}

.alert-success {
  background: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
}

.alert-warning {
  background: #fff3cd;
  border-color: #ffeeba;
  color: #856404;
}

.alert-danger {
  background: #f8d7da;
  border-color: #f5c6cb;
  color: #721c24;
}

.alert-info {
  background: #d1ecf1;
  border-color: #bee5eb;
  color: #0c5460;
}

/* ========================================
   TABS
   ======================================== */

.tabs {
  margin-bottom: var(--cif-space-lg);
}

.tabs .nav-tabs {
  border-bottom: 2px solid var(--cif-gray-200);
}

.tabs .nav-link {
  color: var(--cif-gray-600);
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  padding: var(--cif-space-sm) var(--cif-space-md);
  transition: all var(--cif-transition);
}

.tabs .nav-link:hover {
  color: var(--cif-primary);
  border-bottom-color: var(--cif-gray-300);
}

.tabs .nav-link.active {
  color: var(--cif-primary);
  border-bottom-color: var(--cif-primary);
  background: transparent;
}

/* ========================================
   PAGER / PAGINATION
   ======================================== */

.pager {
  display: flex;
  justify-content: center;
  gap: var(--cif-space-xs);
  list-style: none;
  padding: 0;
  margin: var(--cif-space-xl) 0;
}

.pager__item a,
.pager__item span {
  display: block;
  padding: var(--cif-space-sm) var(--cif-space-md);
  border: 1px solid var(--cif-gray-300);
  border-radius: var(--cif-radius-sm);
  color: var(--cif-gray-700);
  text-decoration: none;
  transition: all var(--cif-transition);
}

.pager__item a:hover {
  background: var(--cif-gray-100);
  border-color: var(--cif-primary);
  color: var(--cif-primary);
}

.pager__item.is-active a,
.pager__item.is-active span {
  background: var(--cif-primary);
  border-color: var(--cif-primary);
  color: var(--cif-white);
}

.pager__item--disabled span {
  opacity: 0.5;
  cursor: default;
}

.pager__item--ellipsis span {
  border-color: transparent;
  padding: var(--cif-space-sm) var(--cif-space-xs);
}

@media (max-width: 480px) {
  .pager {
    flex-wrap: wrap;
    gap: 4px;
  }

  .pager__item a,
  .pager__item span {
    padding: 6px 10px;
    font-size: 0.85rem;
  }
}

/* ========================================
   FOOTER
   ======================================== */

.site-footer {
  background: #1b2a4a;
  color: var(--cif-white);
  padding: 0;
  margin-top: auto;
}

.site-footer a {
  color: rgba(255,255,255,0.7);
  transition: color var(--cif-transition);
}

.site-footer a:hover {
  color: var(--cif-white);
  text-decoration: none;
}

/* Footer Main */
.footer-main {
  padding: 3rem 0 2.5rem;
}

/* Footer Brand (Left Column) */
.footer-brand__logo {
  margin-bottom: 2rem;
}

.footer-brand__img {
  max-width: 220px;
  height: auto;
  display: block;
}

/* Footer Social Icons */
.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 44px;
  height: 44px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: all var(--cif-transition);
}

.footer-social a:hover {
  border-color: var(--cif-white);
  color: var(--cif-white);
  transform: translateY(-2px);
}

/* Footer Disclaimer (Right Column) */
.footer-disclaimer__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--cif-white);
  margin-bottom: 1.25rem;
}

.footer-disclaimer p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
  text-align: justify;
}

.footer-disclaimer p:last-child {
  margin-bottom: 0;
}

/* Footer Bottom Bar */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding: 1.25rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom__links {
  display: flex;
  gap: 2rem;
}

.footer-bottom__links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
}

.footer-bottom__links a:hover {
  color: var(--cif-white);
}

.footer-bottom__copyright {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
}

@media (max-width: 767px) {
  .footer-main {
    padding: 2rem 0 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom__links {
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
  }
}

/* ========================================
   USER PAGES (Login, Register, etc.)
   ======================================== */

/* Auth page layout */
.cif-auth-page {
  flex: 1;
  background: var(--cif-gray-100);
  padding: var(--cif-space-xxl) 0;
}

.cif-auth-wrapper {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

.cif-auth-branding {
  text-align: center;
  margin-bottom: var(--cif-space-lg);
}

.cif-auth-logo {
  height: 60px;
  width: auto;
  margin-bottom: var(--cif-space-md);
}

.cif-auth-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--cif-primary-dark);
  margin-bottom: var(--cif-space-xs);
}

.cif-auth-subtitle {
  font-size: 1rem;
  color: var(--cif-gray-600);
  margin-bottom: 0;
}

.cif-auth-form-container {
  background: var(--cif-white);
  padding: var(--cif-space-xl);
  border-radius: var(--cif-radius-lg);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
}

.cif-auth-alt-action {
  text-align: center;
  margin-top: var(--cif-space-lg);
  font-size: 0.95rem;
  color: var(--cif-gray-600);
}

.cif-auth-alt-action a {
  color: var(--cif-primary);
  font-weight: 600;
}

.cif-auth-alt-action a:hover {
  text-decoration: underline;
}

/* ========================================
   AUTH MODAL (Anonymous Enroll Prompt)
   ======================================== */

.cif-auth-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2000;
  align-items: center;
  justify-content: center;
}

.cif-auth-modal-overlay.is-open {
  display: flex;
}

.cif-auth-modal {
  background: var(--cif-white);
  border-radius: var(--cif-radius-lg);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.2);
  padding: 2.5rem 2rem;
  max-width: 440px;
  width: 90%;
  text-align: center;
  position: relative;
  animation: cifModalIn 0.2s ease-out;
}

@keyframes cifModalIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.cif-auth-modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.75rem;
  color: var(--cif-gray-400);
  cursor: pointer;
  line-height: 1;
  padding: 0;
  transition: color var(--cif-transition);
}

.cif-auth-modal__close:hover {
  color: var(--cif-gray-700);
}

.cif-auth-modal__icon {
  color: var(--cif-primary);
  margin-bottom: var(--cif-space-md);
}

.cif-auth-modal__icon svg {
  width: 48px;
  height: 48px;
}

.cif-auth-modal__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cif-primary-dark);
  margin-bottom: var(--cif-space-sm);
}

.cif-auth-modal__text {
  font-size: 0.95rem;
  color: var(--cif-gray-600);
  line-height: 1.6;
  margin-bottom: var(--cif-space-lg);
}

.cif-auth-modal__actions {
  display: flex;
  gap: var(--cif-space-md);
  justify-content: center;
}

.cif-auth-modal__actions .btn {
  flex: 1;
  max-width: 180px;
}

@media (max-width: 480px) {
  .cif-auth-modal {
    padding: 2rem 1.25rem;
  }

  .cif-auth-modal__actions {
    flex-direction: column;
  }

  .cif-auth-modal__actions .btn {
    max-width: 100%;
  }
}

/* Form styling within auth pages */
.user-login-form,
.user-register-form,
.user-pass {
  max-width: 480px;
  margin: 0 auto;
}

.cif-auth-form-container .user-login-form,
.cif-auth-form-container .user-register-form,
.cif-auth-form-container .user-pass {
  max-width: 100%;
}

.user-login-form .form-item label,
.user-register-form .form-item label,
.user-pass .form-item label {
  font-weight: 600;
  color: var(--cif-gray-700);
  margin-bottom: var(--cif-space-xs);
}

.user-login-form input[type="text"],
.user-login-form input[type="password"],
.user-register-form input[type="text"],
.user-register-form input[type="email"],
.user-register-form input[type="password"],
.user-pass input[type="text"],
.user-pass input[type="email"] {
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  border: 1px solid var(--cif-gray-300);
  border-radius: var(--cif-radius-sm);
  transition: all var(--cif-transition);
}

.user-login-form input[type="text"]:focus,
.user-login-form input[type="password"]:focus,
.user-register-form input[type="text"]:focus,
.user-register-form input[type="email"]:focus,
.user-register-form input[type="password"]:focus,
.user-pass input[type="text"]:focus,
.user-pass input[type="email"]:focus {
  border-color: var(--cif-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.15);
}

.user-login-form .form-actions,
.user-register-form .form-actions,
.user-pass .form-actions {
  margin-top: var(--cif-space-lg);
}

.user-login-form .form-actions .button,
.user-register-form .form-actions .button,
.user-pass .form-actions .button,
.user-login-form .form-actions input[type="submit"],
.user-register-form .form-actions input[type="submit"],
.user-pass .form-actions input[type="submit"] {
  display: block;
  width: 100%;
  padding: 12px 24px;
  background: var(--cif-primary);
  color: var(--cif-white);
  border: none;
  border-radius: var(--cif-radius-sm);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--cif-transition);
  text-transform: uppercase;
}

.user-login-form .form-actions .button:hover,
.user-register-form .form-actions .button:hover,
.user-pass .form-actions .button:hover,
.user-login-form .form-actions input[type="submit"]:hover,
.user-register-form .form-actions input[type="submit"]:hover,
.user-pass .form-actions input[type="submit"]:hover {
  background: var(--cif-primary-dark);
}

/* Responsive auth pages */
@media (max-width: 480px) {
  .cif-auth-form-container {
    padding: var(--cif-space-lg);
    border-radius: var(--cif-radius-md);
  }

  .cif-auth-title {
    font-size: 1.5rem;
  }

  .cif-auth-logo {
    height: 48px;
  }
}

/* ========================================
   VIEWS
   ======================================== */

.view-content {
  margin-bottom: var(--cif-space-lg);
}

.views-row {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.view-empty {
  text-align: center;
  padding: var(--cif-space-xxl);
  color: var(--cif-gray-600);
}

/* ========================================
   NODES
   ======================================== */

.node {
  margin-bottom: var(--cif-space-xl);
}

.node__title {
  margin-bottom: var(--cif-space-md);
}

.node__title a {
  color: var(--cif-primary-dark);
  text-decoration: none;
}

.node__title a:hover {
  color: var(--cif-primary);
}

.node__meta {
  font-size: 0.9rem;
  color: var(--cif-gray-600);
  margin-bottom: var(--cif-space-md);
}

.node__content {
  line-height: 1.7;
}

.node--view-mode-teaser {
  background: var(--cif-white);
  padding: var(--cif-space-lg);
  border: 1px solid var(--cif-gray-200);
  border-radius: var(--cif-radius-md);
  transition: all var(--cif-transition);
}

.node--view-mode-teaser:hover {
  box-shadow: var(--cif-shadow-md);
  transform: translateY(-2px);
}

/* ========================================
   FIELD STYLING
   ======================================== */

.field {
  margin-bottom: var(--cif-space-md);
}

.field__label {
  font-weight: 600;
  color: var(--cif-gray-700);
  margin-bottom: var(--cif-space-xs);
}

.field__item {
  color: var(--cif-gray-800);
}

/* ========================================
   BLOCK STYLING
   ======================================== */

.block {
  margin-bottom: var(--cif-space-lg);
}

.block__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--cif-primary-dark);
  margin-bottom: var(--cif-space-md);
  padding-bottom: var(--cif-space-sm);
  border-bottom: 2px solid var(--cif-primary);
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-muted { color: var(--cif-gray-600); }
.text-primary { color: var(--cif-primary); }
.text-success { color: var(--cif-success); }
.text-danger { color: var(--cif-danger); }
.text-light { color: var(--cif-white); }

.bg-light { background: var(--cif-gray-100); }
.bg-primary { background: var(--cif-primary); }
.bg-dark { background: var(--cif-primary-dark); }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-3 { margin-top: var(--cif-space-md); }
.mb-3 { margin-bottom: var(--cif-space-md); }
.mb-4 { margin-bottom: var(--cif-space-lg); }
.mb-5 { margin-bottom: var(--cif-space-xl); }
.py-3 { padding-top: var(--cif-space-md); padding-bottom: var(--cif-space-md); }
.py-4 { padding-top: var(--cif-space-lg); padding-bottom: var(--cif-space-lg); }
.py-5 { padding-top: var(--cif-space-xl); padding-bottom: var(--cif-space-xl); }

.list-unstyled {
  list-style: none;
  padding: 0;
  margin: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ========================================
   RESPONSIVE
   ======================================== */

/* Tablet landscape and below */
@media (max-width: 991px) {
  h1 { font-size: 1.875rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }

  .container {
    padding: 0 var(--cif-space-md);
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .hero-banner {
    max-width: 100%;
    padding: var(--cif-space-lg) var(--cif-space-md);
  }

  .hero-section {
    padding: var(--cif-space-xl) 0;
  }

  .header-inner {
    flex-wrap: wrap;
    padding: var(--cif-space-sm) 0;
    gap: var(--cif-space-sm);
  }

  .header-branding {
    gap: var(--cif-space-sm);
  }

  .header-logo__img {
    height: 40px;
  }

  .header-divider {
    height: 32px;
  }

  .header-nav {
    gap: var(--cif-space-sm);
  }

  .header-title__name {
    font-size: 1rem;
  }

  .header-title__subtitle {
    font-size: 0.6rem;
  }

  .region-featured-top {
    padding: var(--cif-space-lg) 0;
  }
}

/* Tablet portrait and below */
@media (max-width: 767px) {
  .hero-title {
    font-size: 1.5rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-description {
    font-size: 0.9rem;
    line-height: 1.6;
  }

  .hero-banner {
    padding: var(--cif-space-md);
  }

  .hero-section {
    padding: var(--cif-space-lg) 0;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .stat-number {
    font-size: 2rem;
  }

  .main-content {
    padding: var(--cif-space-lg) 0;
  }

  .header-inner {
    min-height: auto;
    padding: var(--cif-space-sm) 0;
  }

  .header-branding {
    width: 100%;
    justify-content: flex-start;
  }

  .header-nav {
    width: 100%;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .header-login-btn {
    padding: 6px 14px;
    font-size: 0.75rem;
  }

  .header-avatar-btn {
    width: 36px;
    height: 36px;
  }

  .header-avatar-btn svg {
    width: 18px;
    height: 18px;
  }

  .page-title {
    display: none;
  }

  .footer-main {
    padding: 2rem 0 1.5rem;
  }

  .footer-brand__img {
    max-width: 160px;
  }

  .footer-disclaimer__title {
    font-size: 1.1rem;
  }

  .footer-disclaimer p {
    font-size: 0.8rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom__links {
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
  }
}

/* Mobile phones */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--cif-space-sm);
  }

  .hero-title {
    font-size: 1.25rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
  }

  .hero-description {
    font-size: 0.85rem;
  }

  .header-logo__img {
    height: 32px;
  }

  .header-divider {
    height: 24px;
  }

  .header-title__name {
    font-size: 0.85rem;
  }

  .header-title__subtitle {
    font-size: 0.55rem;
  }

  .header-login-btn {
    padding: 5px 10px;
    font-size: 0.7rem;
    gap: 4px;
  }

  .header-login-btn svg {
    width: 12px;
    height: 12px;
  }

  .header-avatar-btn {
    width: 32px;
    height: 32px;
  }

  .header-avatar-btn svg {
    width: 16px;
    height: 16px;
  }

  .btn-lg {
    padding: var(--cif-space-sm) var(--cif-space-md);
    font-size: 0.9rem;
  }

  .footer-social a {
    width: 36px;
    height: 36px;
  }

  .region-highlighted {
    padding: 1rem 0;
  }

  .region-highlighted__title {
    font-size: 1.15rem;
  }

  .main-content {
    padding: var(--cif-space-md) 0;
  }

  .footer-disclaimer p {
    font-size: 0.75rem;
  }

  .footer-bottom__links {
    gap: 0.75rem;
  }

  .footer-bottom__links a,
  .footer-bottom__copyright {
    font-size: 0.8rem;
  }
}

/* Extra small phones (SE, small Android) */
@media (max-width: 375px) {
  .container {
    padding: 0 0.5rem;
  }

  h1 { font-size: 1.35rem; }
  h2 { font-size: 1.15rem; }
  h3 { font-size: 1rem; }

  .header-inner {
    min-height: 70px;
    gap: var(--cif-space-xs);
  }

  .header-branding {
    gap: var(--cif-space-xs);
  }

  .header-logo__img {
    height: 28px;
  }

  .header-divider {
    height: 20px;
  }

  .header-title__name {
    font-size: 0.75rem;
  }

  .header-title__subtitle {
    display: none;
  }

  .hero-title {
    font-size: 1.1rem;
  }

  .hero-subtitle {
    font-size: 0.8rem;
  }

  .hero-banner {
    padding: var(--cif-space-sm);
  }

  .btn {
    font-size: 0.85rem;
    padding: var(--cif-space-xs) var(--cif-space-md);
  }

  .btn-lg {
    padding: var(--cif-space-xs) var(--cif-space-md);
    font-size: 0.85rem;
  }

  .footer-brand__img {
    max-width: 130px;
  }
}

/* ========================================
   TABLE RESPONSIVE
   ======================================== */

@media (max-width: 767px) {
  .table-responsive-wrapper,
  .region-content > table,
  .node__content table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}