/* Guides menu (desktop dropdown + mobile sheet) */

.guides-nav-desktop {
  position: relative;
}

.guides-nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: inherit;
  cursor: pointer;
  transition: color var(--duration-fast) ease, background var(--duration-fast) ease;
}

@media (hover: hover) and (pointer: fine) {
  .site-header:not(.site-header-overlay) .guides-nav-trigger:hover {
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.04);
  }

  .site-header-overlay .guides-nav-trigger:hover,
  .guides-nav-desktop-overlay .guides-nav-trigger:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
  }
}

.site-header:not(.site-header-overlay) .guides-nav-trigger[aria-expanded="true"] {
  color: var(--text-primary);
  background: rgba(0, 0, 0, 0.06);
}

.site-header-overlay .guides-nav-trigger[aria-expanded="true"],
.guides-nav-desktop-overlay .guides-nav-trigger[aria-expanded="true"] {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

.guides-nav-mega {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  width: max-content;
  max-width: min(560px, calc(100vw - 40px));
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-modal);
  z-index: 200;
}

.guides-nav-mega-body {
  padding: 12px 14px;
}

.guides-nav-quick {
  display: flex;
  flex-flow: row nowrap;
  align-items: center;
  gap: 8px;
}

.guides-nav-quick a {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  white-space: nowrap;
  text-decoration: none;
  transition: border-color var(--duration-fast) ease, background var(--duration-fast) ease, color var(--duration-fast) ease;
}

@media (hover: hover) and (pointer: fine) {
  .guides-nav-quick a:not(.guides-nav-quick-primary):hover {
    border-color: #d8d8d6;
    background: #fafaf8;
    color: var(--text-primary);
  }
}

.guides-nav-quick a.guides-nav-quick-primary {
  background: var(--base-dark);
  border-color: var(--base-dark);
  color: #fff;
}

.guides-nav-quick a.guides-nav-quick-primary:hover,
.guides-nav-quick a.guides-nav-quick-primary:focus-visible {
  background: var(--brand-green);
  border-color: var(--brand-green);
  color: #fff;
}

/* Mobile sheet */

.guides-nav-scrim {
  position: fixed;
  inset: 0;
  z-index: 180;
  border: 0;
  background: rgba(18, 42, 30, 0.55);
}

.guides-nav-sheet {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: calc(72px + env(safe-area-inset-bottom));
  z-index: 190;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-modal);
}

.guides-nav-sheet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--border-light);
  background: var(--bg);
}

.guides-nav-sheet-head h2 {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.guides-nav-close {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--card);
  font-size: 18px;
  line-height: 1;
  color: var(--text-secondary);
  cursor: pointer;
}

.guides-nav-sheet .guides-nav-mega-body {
  padding: 12px 14px 14px;
}

.guides-nav-sheet .guides-nav-quick {
  flex-wrap: nowrap;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.guides-nav-sheet .guides-nav-quick a {
  font-size: 14px;
  padding: 10px 16px;
}

.guides-nav-mobile-trigger {
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}

.guides-nav-mobile-trigger[aria-expanded="true"] {
  color: #fff;
  opacity: 1;
}