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

/* Top Bar */
.top-bar {
  background-color: var(--color-primary-brown);
  color: #fff;
  font-size: 0.75rem;
  padding: 6px 0;
}

.top-bar-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .top-bar-container {
    padding: 0 var(--spacing-lg);
  }
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #fff;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.top-bar-item:hover {
  opacity: 0.8;
  text-decoration: none;
}

.top-bar-item svg {
  flex-shrink: 0;
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language Switcher */
.language-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}

.language-switcher ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 6px;
}

.language-switcher li {
  margin: 0;
  padding: 0;
}

.language-switcher a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  text-decoration: none;
  overflow: hidden;
}

.language-switcher a:hover {
  background-color: var(--color-accent-gold);
  transform: translateY(-2px);
}

.language-switcher a img {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  object-fit: cover;
}

.language-switcher li.current-lang a {
  background-color: var(--color-accent-gold);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.top-bar-social {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: all 0.3s ease;
}

.top-bar-social:hover {
  background-color: var(--color-accent-gold);
  color: var(--color-primary-brown);
  transform: translateY(-2px);
}

@media (max-width: 767px) {
  .top-bar {
    font-size: 0.75rem;
    padding: 8px 0;
  }

  .top-bar-container {
    flex-direction: column;
    gap: 10px;
  }

  .top-bar-left {
    flex-direction: column;
    gap: 6px;
    align-items: flex-start;
    width: 100%;
  }

  .top-bar-item:last-child {
    display: none;
  }

  .top-bar-right {
    width: 100%;
    justify-content: center;
  }
}

.site-header {
  background-color: #fff;
  box-shadow: 0 2px 8px rgba(47, 47, 47, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 4px 16px rgba(47, 47, 47, 0.15);
}

.header-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 95px;
}

@media (min-width: 768px) {
  .header-container {
    padding: 0 var(--spacing-lg);
  }
}

/* Logo */
.site-logo {
  flex-shrink: 0;
}

.site-logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.site-logo-img,
.custom-logo {
  max-height: 70px;
  width: auto;
  display: block;
}

@media (min-width: 1024px) {
  .site-logo-img,
  .custom-logo {
    max-height: 85px;
  }
}

@media (max-width: 767px) {
  .site-logo-img,
  .custom-logo {
    max-height: 55px;
  }
}

/* Navigation */
.main-navigation {
  display: none;
}

@media (min-width: 768px) {
  .main-navigation {
    display: block;
    flex: 1;
    margin: 0 var(--spacing-md);
  }
}

.main-navigation .primary-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: nowrap;
  justify-content: center;
}

.main-navigation .primary-menu > li {
  position: relative;
  margin: 0;
  padding: 0;
}

.main-navigation .primary-menu > li > a {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-dark-text);
  text-decoration: none;
  padding: 1rem 0.85rem;
  display: block;
  transition: color 0.3s ease;
  white-space: nowrap;
}

/* Šipka pro položky s submenu */
.main-navigation .primary-menu > li.menu-item-has-children > a::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 6px;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  vertical-align: middle;
  transition: transform 0.3s ease;
}

.main-navigation .primary-menu > li.menu-item-has-children:hover > a::after {
  transform: rotate(180deg);
}

.main-navigation .primary-menu > li > a:hover,
.main-navigation .primary-menu > li.current-menu-item > a,
.main-navigation .primary-menu > li.active > a {
  color: var(--color-accent-gold);
  text-decoration: none;
}

/* Submenu support */
.main-navigation .primary-menu .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  box-shadow: 0 4px 16px rgba(47, 47, 47, 0.12);
  min-width: 200px;
  list-style: none;
  margin: 0;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.main-navigation .primary-menu > li:hover > .sub-menu {
  opacity: 1;
  visibility: visible;
}

.main-navigation .primary-menu .sub-menu li a {
  padding: 0.5rem 1rem;
  display: block;
  color: var(--color-dark-text);
}

.main-navigation .primary-menu .sub-menu li a:hover {
  background: var(--color-light-beige);
  color: var(--color-accent-gold);
}

/* CTA Button v headeru */
.header-cta {
  display: none;
  flex-shrink: 0;
  margin-left: var(--spacing-sm);
}

@media (min-width: 768px) {
  .header-cta {
    display: block;
  }
}

.header-cta .btn {
  padding: 10px 20px;
  font-size: 0.85rem;
  white-space: nowrap;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

@media (min-width: 768px) {
  .mobile-menu-toggle {
    display: none;
  }
}

.mobile-menu-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--color-primary-brown);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Navigation */
.mobile-navigation {
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-light-beige);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  z-index: 999;
  padding: var(--spacing-md);
}

.mobile-navigation.active {
  transform: translateX(0);
}

@media (min-width: 768px) {
  .mobile-navigation {
    display: none;
  }
}

.mobile-navigation .mobile-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-navigation .mobile-menu > li {
  border-bottom: 1px solid var(--color-light-gray);
  margin: 0;
  padding: 0;
}

.mobile-navigation .mobile-menu > li > a {
  display: block;
  padding: var(--spacing-sm) 0;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-dark-text);
  text-decoration: none;
}

/* Šipka pro mobilní menu s submenu */
.mobile-navigation .mobile-menu > li.menu-item-has-children > a::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 8px;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid currentColor;
  vertical-align: middle;
  transition: transform 0.3s ease;
}

.mobile-navigation
  .mobile-menu
  > li.menu-item-has-children.submenu-open
  > a::after {
  transform: rotate(180deg);
}

/* Mobilní submenu */
.mobile-navigation .mobile-menu .sub-menu {
  list-style: none;
  margin: 0;
  padding-left: var(--spacing-md);
  display: none;
}

.mobile-navigation .mobile-menu li.submenu-open > .sub-menu {
  display: block;
}

.mobile-navigation .mobile-menu .sub-menu li {
  border-bottom: none;
}

.mobile-navigation .mobile-menu .sub-menu li a {
  padding: 0.5rem 0;
  font-size: 1rem;
  font-weight: 400;
  display: block;
  color: var(--color-dark-text);
  text-decoration: none;
}

.mobile-navigation .mobile-menu .sub-menu li a:hover {
  color: var(--color-accent-gold);
}

.mobile-navigation .mobile-menu > li > a:hover,
.mobile-navigation .mobile-menu > li.current-menu-item > a,
.mobile-navigation .mobile-menu > li.active > a {
  color: var(--color-accent-gold);
  text-decoration: none;
}

.mobile-navigation .btn {
  margin-top: var(--spacing-md);
  width: 100%;
  text-align: center;
}