.header {
  position: fixed;
  top: 0;
  left: 0;
  height: 76px;
  z-index: 1000;
  width: 100%;
  background-color: #fff;
  border-bottom: 1px solid rgba(18, 18, 18, 0.1);
  box-shadow: 0 8px 24px rgba(18, 18, 18, 0.08);
}

.admin-bar .header {
  top: 32px;
}

.header-content-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px !important;
  position: relative;
  height: 76px;
}

.header-logo-link {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.header .logo {
  height: 48px;
  opacity: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  column-gap: 10px;
}

.btn-header-reserve {
  text-decoration: none;
  display: inline-flex;
}

.btn-header-reserve .btn-content {
  background-color: #0083d7;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 196px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 6px;
  font-size: 15px;
  column-gap: 8px;
  font-weight: 600;
  cursor: pointer;
  line-height: 1;
  transition:
    background-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.btn-header-reserve .btn-content span {
  white-space: nowrap;
}

.btn-header-reserve:hover .btn-content {
  background-color: #0092ee;
  box-shadow: 0 10px 28px rgba(0, 131, 215, 0.35);
  transform: translateY(-1px);
}

.btn-header-reserve img {
  width: 24px;
}

.menu-toggle {
  appearance: none;
  border-radius: 6px;
  width: 48px;
  height: 48px;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  row-gap: 8px;
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.menu-toggle:hover {
  border-color: rgba(18, 18, 18, 0.34);
  transform: translateY(-1px);
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background-color: #121212;
  display: block;
}

.fullscreen-menu {
  display: none;
  position: fixed !important;
  inset: 0;
  width: 100vw;
  min-height: 100vh;
  min-height: 100dvh;
  z-index: 99999;
  background: #000 !important;
  background-color: #000 !important;
  color: #fff;
  opacity: 1 !important;
  visibility: visible;
  pointer-events: none;
}

.admin-bar .fullscreen-menu {
  top: 32px;
}

.fullscreen-menu.is-open {
  display: block;
  visibility: visible;
  pointer-events: auto;
}

body.menu-open .fullscreen-menu {
  display: block !important;
  background: #000 !important;
  background-color: #000 !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto;
}

.fullscreen-menu-inner {
  max-width: 980px;
  min-height: 100%;
  margin: 0 auto;
  padding: 96px 48px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.fullscreen-menu-logo {
  color: var(--rental-yellow);
  text-decoration: none;
  font-size: 18px;
  letter-spacing: 0.08em;
  margin-bottom: 42px;
  font-weight: 700;
}

.fullscreen-menu ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 64px;
}

.fullscreen-menu a {
  color: #fff;
  text-decoration: none;
}

.fullscreen-menu li a {
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  padding-bottom: 18px;
  font-size: 30px;
  font-weight: 700;
  transition:
    color 0.2s ease,
    border-color 0.2s ease;
}

.fullscreen-menu li a span {
  color: var(--rental-light-blue);
  font-size: 13px;
  letter-spacing: 0.16em;
  margin-bottom: 8px;
}

.fullscreen-menu li a:hover {
  color: var(--rental-yellow);
  border-color: var(--rental-yellow);
}

.fullscreen-menu-social {
  margin-top: 38px;
}

.fullscreen-menu-social a {
  display: inline-flex;
  align-items: center;
  column-gap: 12px;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 0.2s ease;
}

.fullscreen-menu-social a:hover {
  color: var(--rental-yellow);
}

.fullscreen-menu-social svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.fullscreen-menu-close {
  appearance: none;
  background: transparent;
  border-radius: 8px;
  width: 68px;
  height: 68px;
  position: absolute;
  top: 0;
  right: 0;
  cursor: pointer;
}

.fullscreen-menu-close span {
  position: absolute;
  top: 32px;
  left: 18px;
  width: 30px;
  height: 2px;
  background-color: #fff;
}

.fullscreen-menu-close span:first-child {
  transform: rotate(45deg);
}

.fullscreen-menu-close span:last-child {
  transform: rotate(-45deg);
}

body.menu-open {
  overflow: hidden;
}

@media screen and (max-width: 767px) {
  .header {
    height: 64px;
  }

  .admin-bar .header {
    top: 46px;
  }

  .header .logo {
    height: 24px;
    max-width: 132px;
    object-fit: contain;
  }

  .header-content-wrapper {
    padding: 0 0 0 20px !important;
    height: 64px;
  }

  .header-actions {
    align-self: stretch;
    column-gap: 0;
  }

  .btn-header-reserve .btn-content {
    width: 138px;
    height: 64px;
    flex-direction: row;
    font-size: 11px;
    border-radius: 0;
    text-align: center;
    column-gap: 6px;
  }

  .btn-header-reserve img {
    width: 20px;
  }

  .menu-toggle {
    width: 56px;
    height: 64px;
    border-left: 0;
    border-radius: 0;
    row-gap: 6px;
  }

  .menu-toggle span {
    width: 24px;
  }

  .fullscreen-menu-inner {
    padding: 0 24px 28px;
  }

  .admin-bar .fullscreen-menu {
    top: 46px;
  }

  .fullscreen-menu-logo {
    font-size: 12px;
    margin-bottom: 18px;
  }

  .fullscreen-menu ul {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .fullscreen-menu li a {
    font-size: 18px;
    padding-bottom: 8px;
  }

  .fullscreen-menu li a span {
    font-size: 10px;
    margin-bottom: 4px;
  }

  .fullscreen-menu-social {
    margin-top: 16px;
  }

  .fullscreen-menu-social a {
    column-gap: 8px;
    font-size: 13px;
  }

  .fullscreen-menu-social svg {
    width: 22px;
    height: 22px;
  }

  .fullscreen-menu-close {
    width: 42px;
    height: 42px;
    top: 0;
    right: 0;
  }

  .fullscreen-menu-close span {
    top: 20px;
    left: 10px;
    width: 22px;
  }
}