/* Navigation Overlay Styles */
:root {
  --primary-color: #C21326;
  --font-color: #EBECED;
  --duration-mobile: 0.3s;
}

html,
body {
  min-height: 100vh;
}

.main-navigation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100dvh;
  color: var(--font-color);
  background-color: var(--primary-color);
  z-index: 1000;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding-inline-start: 1.5rem;

  * {
    box-sizing: border-box;
  }

  /* @media (max-width: 767px) {
    padding-block-start: 10rem;
  } */

  @media (min-width: 768px) {
    justify-content: center;
    display: flex;
    align-items: center;
  }

  &.active {
    opacity: 1;
    visibility: visible;
  }

  .logo-encore {
    position: absolute;
    top: 1rem;
    left: 1.5rem;
  }

  .logo-rivaj {
    display: block;
  }

  .menu-container {
    @media (max-width: 767px) {
      position: absolute;
      top: 10rem;
    }
  }

  ul {
    list-style: none;
    padding: 0;
    margin: 0;
    position: relative;
  }

  li {
    padding: 0;
    padding-block: .5rem;
  }

  a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--font-color);
    opacity: 0.7;
    text-decoration: none;
    font-size: 1rem;
    line-height: 2.5rem;
    white-space: nowrap;
    padding: 0;
    text-align: left;
    transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);

    @media (min-width: 768px) {
      width: 100%;
    }

    &:focus {
      outline: none;
    }

    &[href]:hover,
    &[href]:focus {
      opacity: 1;
    }
  }

  /* Menu icons */
  .menu-icon {
    flex: none;
    width: 24px;
    height: 24px;
    opacity: 0;

    @media (max-width: 767px) {
      transition: none;
    }

    @media (min-width: 768px) {
      transition: opacity 0.3s ease, transform 0.3s ease;
    }
  }

  /* Plus icon for parent menu items */
  .menu-icon-plus {
    transform: rotate(90deg);

    path:first-child {
      transition: opacity 0.3s ease;
    }
  }

  /* Show plus icon and rotate on hover/active */
  .menu-item-has-children>a[href][role="button"]:hover .menu-icon-plus,
  .menu-item-has-children.active:not(.closing)>a[href][role="button"] .menu-icon-plus {
    opacity: 1;
    transform: rotate(0deg);
  }

  /* Hide vertical line when active (plus becomes minus) */
  .menu-item-has-children.active:not(.closing)>a>.menu-icon-plus path:first-child {
    opacity: 0;
  }

  /* Regular and external link icons */
  .menu-icon-link {
    transform-origin: 25% center;
    transform: scale(0.2);
  }

  .menu-icon-external {
    transform: scale(0.5);

    .arrow-external {
      @media (min-width: 768px) {
        transform: translate3d(-1rem, 1rem, 0);
        transition: transform 0.3s ease;
      }
    }
  }

  .menu-item:not(.menu-item-has-children)>a[href]:hover .menu-icon,
  a[href][target="_blank"]:hover .menu-icon-external {
    opacity: 1;
    transform: scale(1);
  }

  a[target="_blank"]:hover .menu-icon-external .arrow-external {
    transform: none;
  }

  /* Menu item sizing */
  .menu-item-has-children>a {
    font-size: 2.5rem;
  }

  .menu-item {
    width: 27vw;
    max-width: 25rem;
  }

  /* Initial state for level 0 links (before introduction animation) */
  .primary-menu>.menu-item.not-started>a {
    opacity: 0;
    transform: translateX(50%);
  }

  .primary-menu>.menu-item>a {
    font-size: 2.5rem;
  }

  /* Submenu styles */
  .sub-menu {
    pointer-events: none;

    @media (max-width: 767px) {
      opacity: 0;
      visibility: hidden;
      transition: opacity var(--duration-mobile) ease, visibility var(--duration-mobile) ease, transform var(--duration-mobile) ease;
      position: absolute;
      top: 3.5rem;
      left: 0;
      width: 100%;
      z-index: 5;
    }

    @media (min-width: 768px) {
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
      position: absolute;
      left: 50%;
      top: 50%;
      transform: translateY(calc(-50% - 1rem));
    }

    a {
      font-size: 1.5rem;
    }

    .sub-menu a {
      font-size: 1rem;
    }

    /* Active submenu */
    &.active .sub-menu {
      transform: translateY(-50%);
    }

    /* Closing animation for nested submenus */
    &.closing .sub-menu {
      transform: translateY(calc(-50% + 1rem));
    }
  }

  /* Active states */
  .active:not(.closing)>a {
    opacity: 1;
  }

  .active:not(.closing)>.sub-menu {
    pointer-events: auto;

    @media (max-width: 767px) {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

    @media (min-width: 768px) {
      opacity: 1;
      visibility: visible;
      transform: translateY(-50%);
    }
  }

  /* Mobile active states */
  @media (max-width: 767px) {
    .menu-item.mobile-active>a {
      opacity: 1;

      >path:first-child {
        opacity: 0;
      }
    }

    .menu-item.mobile-active>a path:first-child {
      opacity: 0;
    }

    .menu-item.mobile-active>.sub-menu {
      pointer-events: auto;
      visibility: visible;
      transform: translateY(0);
    }

    /* Ensure proper stacking for mobile animations */
    .primary-menu .menu-item {
      position: absolute;
      z-index: 1;
      top: 0;
      transition: top var(--duration-mobile) ease, opacity var(--duration-mobile) ease, visibility var(--duration-mobile) ease, transform var(--duration-mobile) ease;

      &:nth-child(1) {
        top: 0;
      }

      &:nth-child(2) {
        top: 56px;
      }

      &:nth-child(3) {
        top: 112px;
      }

      &:nth-child(4) {
        top: 168px;
      }

      &:nth-child(5) {
        top: 224px;
      }

      &:nth-child(6) {
        top: 280px;
      }

      &:nth-child(7) {
        top: 336px;
      }

      &:nth-child(8) {
        top: 392px;
      }
    }
  }

  /* Closing animation */
  .closing>.sub-menu {
    transform: translateY(calc(-50% + 1rem));
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }

  @media (max-width: 767px) {
    .menu-icon {
      opacity: 1;
      transform: scale(1);
    }
  }
}

/* Burger Menu Styles */
.burger-menu {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  outline: none;

  &.active {
    color: var(--font-color);
  }

  span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: currentColor;
    transition: all 0.3s ease;
    transform-origin: center;
  }

  &.active span {
    &:nth-child(1) {
      transform: rotate(45deg) translate(5px, 5px);
    }

    &:nth-child(2) {
      opacity: 0;
    }

    &:nth-child(3) {
      transform: rotate(-45deg) translate(7px, -6px);
    }
  }
}

/* Logo Rivaj link */
.logo-rivaj-link {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  opacity: 1 !important;

}

.logo-rivaj-link .logo-rivaj {
  position: static;
}

/* Language Switcher - Menu context */
.main-navigation .lang-switcher {
  position: relative;
  width: max-content;
  margin-top: .5rem;
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);

  &.not-started {
    opacity: 0;
    transform: translateX(50%);
  }

  @media (max-width: 767px) {
    margin-top: 1.5rem;
  }
}

.main-navigation .lang-switcher__trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 3rem;
  padding: 0.75rem 1.25rem;
  background: transparent;
  color: var(--font-color);
  border: 2px solid var(--font-color);
  border-radius: 3rem;
  cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.02em;
  transition: background 0.2s ease, opacity 0.3s ease;
  opacity: 0.7;

  &:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
  }

  svg {
    transition: transform 0.2s ease;
  }
}

.main-navigation .lang-switcher.is-open .lang-switcher__trigger {
  opacity: 1;

  svg {
    transform: rotate(180deg);
  }
}

.main-navigation .lang-switcher__options {
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 0;
  background: var(--font-color);
  border-radius: 0.75rem;
  min-width: 100%;
  z-index: 10;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.5rem);
  transition: opacity 0.2s ease, transform 0.2s ease;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.15);
}

.main-navigation .lang-switcher.is-open .lang-switcher__options {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.main-navigation .lang-switcher__option {
  display: block;
  padding: 0.75rem 1.25rem;
  color: var(--primary-color) !important;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  text-decoration: none !important;
  text-align: left;
  white-space: nowrap;
  transition: background 0.15s ease;
  opacity: 1 !important;
  line-height: 1.4;
  transform: none !important;
  border-bottom: 1px solid rgba(194, 19, 38, 0.1);

  &:last-child {
    border-bottom: none;
  }

  &:hover,
  &.is-active {
    background: rgba(194, 19, 38, 0.08);
  }
}

/* Language Switcher - Footer context */
.lang-switcher--footer {
  position: relative;
  width: max-content;
  margin-top: 1.25rem;
  display: block;
  clear: both;
}

.lang-switcher--footer .lang-switcher__trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 2.5rem;
  padding: 0.5rem 1rem;
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 2rem;
  cursor: pointer;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  transition: border-color 0.2s ease, background 0.2s ease;

  &:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
  }

  svg {
    transition: transform 0.2s ease;
  }
}

.lang-switcher--footer.is-open .lang-switcher__trigger {
  border-color: #fff;

  svg {
    transform: rotate(180deg);
  }
}

.lang-switcher--footer .lang-switcher__options {
  position: absolute;
  bottom: calc(100% + 0.5rem);
  left: 0;
  background: #fff;
  border-radius: 0.75rem;
  min-width: 100%;
  z-index: 10;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(0.5rem);
  transition: opacity 0.2s ease, transform 0.2s ease;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.15);
}

.lang-switcher--footer.is-open .lang-switcher__options {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.lang-switcher--footer .lang-switcher__option {
  display: block;
  padding: 0.625rem 1rem;
  color: var(--primary-color, #C21326) !important;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.8125rem;
  text-decoration: none !important;
  white-space: nowrap;
  transition: background 0.15s ease;
  border-bottom: 1px solid rgba(194, 19, 38, 0.1);

  &:last-child {
    border-bottom: none;
  }

  &:hover,
  &.is-active {
    background: rgba(194, 19, 38, 0.08);
  }
}

/* Front page specific styles */
.home .main-navigation {
  opacity: 1;
  visibility: visible;
}

.home .burger-menu {
  display: none;
}