/* Mobile nav — hamburger + full-screen panel */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  margin: 0 -6px 0 2px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
body.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
body.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}
body.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.nav-panel {
  display: none;
}

.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
  align-self: stretch;
}
.nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  height: 100%;
  background: none;
  border: none;
  padding: 0 0.1rem;
  margin: 0;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
  font-weight: 500;
  font-family: inherit;
  line-height: 1;
  transition: color 0.2s;
}
.nav-dropdown-trigger svg {
  width: 11px;
  height: 11px;
  flex-shrink: 0;
  display: block;
  transition: transform 0.25s;
}
.nav-dropdown:hover .nav-dropdown-trigger,
.nav-dropdown:focus-within .nav-dropdown-trigger {
  color: #fff;
}
.nav-dropdown:hover .nav-dropdown-trigger svg,
.nav-dropdown:focus-within .nav-dropdown-trigger svg {
  transform: rotate(180deg);
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% - 2px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1.5px solid #e4e8cc;
  border-radius: 12px;
  box-shadow: 0 14px 40px rgba(0, 62, 52, 0.12);
  padding: 0.4rem;
  width: 290px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.12s ease, visibility 0s linear 0.16s, pointer-events 0s linear 0.16s;
  z-index: 120;
}
.nav-dropdown-menu::before {
  content: "";
  position: absolute;
  top: -28px;
  left: -56px;
  right: -56px;
  height: 36px;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}
.nav-dropdown-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.15s;
}
.nav-dropdown-item:hover {
  background: #f6fbe6;
}
.nav-dropdown-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: #003e34;
}
.nav-dropdown-desc {
  font-size: 0.74rem;
  color: #6b8f88;
  line-height: 1.45;
}

@media (min-width: 801px) {
  .nav-links {
    display: flex !important;
    align-items: stretch;
    align-self: stretch;
  }
  .nav-actions .btn-ghost {
    display: inline-flex !important;
  }
  .nav-toggle,
  .nav-panel {
    display: none !important;
  }
}

@media (max-width: 800px) {
  .nav-links {
    display: none !important;
  }
  .nav-actions .btn-ghost {
    display: none !important;
  }
  .nav-toggle {
    display: flex;
  }
  nav {
    z-index: 200;
  }
  body.nav-open {
    overflow: hidden;
  }
  body.nav-open nav {
    background: rgba(7, 27, 20, 0.97);
  }

  .nav-panel {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 199;
    background: rgba(7, 27, 20, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 0.5rem 1.5rem 2.5rem;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0s linear 0.18s;
  }
  body.nav-open .nav-panel {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    transition-delay: 0s;
  }
  .nav-panel a {
    display: block;
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    padding: 0.85rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    line-height: 1.2;
  }
  .nav-panel a:hover,
  .nav-panel a:focus-visible {
    color: #fff;
  }
  .nav-panel-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(233, 172, 86, 0.85);
    padding: 1.35rem 0 0.35rem;
  }
  .nav-panel-group a {
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.72);
    padding: 0.7rem 0;
  }
  .nav-panel-foot {
    margin-top: 0.75rem;
    padding-top: 0.5rem;
  }
  .nav-panel-foot a {
    border-bottom: none;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.7rem 0;
  }
}