/*
 * Lemonize — site navigation
 * One menu, identical on every page: four entries, three of them dropdowns.
 * Loaded after every other stylesheet so it wins over the older .header-nav rules.
 * Colours come from the shared --panel / --text / --border triplets, so the menu
 * follows the theme switch on the pages that have one.
 */

.site-header .header-nav {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0;
  margin-left: 14px;
}

/* the premium pages hide .header-spacer, so anchor the controls on the right here */
.site-header .container { position: relative; }

/* ==========================================================================
   One header, every page
   Three stylesheets drew three different bars: premium.css (cream, blurred, Space
   Grotesk), electric.css (grey, near-opaque, system font, plus a theme switch) and
   styles.css on the legal pages (white, 13px brand, pill switches). Everything visual
   is pinned here, after all three. No backdrop-filter anywhere: electric.css paints a
   fixed backdrop and the two do not compose — the hero stops painting. z-index 60
   keeps the bar above <main> (electric.css puts both at 1, so the hero used to paint
   over an open dropdown) and below the newsletter modal at 100.
   ========================================================================== */
.page .site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  padding: 0;
  border-bottom: 1px solid rgb(22 19 14 / 9%);
  background: rgb(250 246 236 / 97%);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
}

.page .site-header .container {
  position: relative;
  display: flex;
  align-items: center;
  gap: 40px;
  width: 100%;
  max-width: 1240px;
  min-height: 60px;
  height: auto;
  margin-inline: auto;
  padding-inline: 24px;
}

.page .site-header .brand {
  display: flex;
  flex: none;
  align-items: center;
  gap: 10px;
  color: #16130e;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.01em;
  text-decoration: none;
}

.page .site-header .brand img { width: 26px; height: 26px; border-radius: 6px; }

.page .site-header .header-spacer { display: block; flex: 1; }

.page .site-header .segmented {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

.page .site-header .segmented legend {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}

.page .site-header .seg {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: auto;
  height: auto;
  padding: 4px 7px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  box-shadow: none;
  color: #7a7264;
  font-size: 11.5px;
  font-weight: 400;
  letter-spacing: 0;
  cursor: pointer;
  user-select: none;
}

.page .site-header .seg:hover { color: #16130e; }

/* premium-v2.css paints the active chip solid ink on the product pages and the other
   stylesheets paint it light grey. `.page.premium` scores (1,3,1), so match it. */
#lang-en:checked ~ .page label[for="lang-en"],
#lang-fr:checked ~ .page label[for="lang-fr"],
#lang-de:checked ~ .page label[for="lang-de"],
#lang-es:checked ~ .page label[for="lang-es"],
#lang-pt:checked ~ .page label[for="lang-pt"],
#lang-en:checked ~ .page.premium label[for="lang-en"],
#lang-fr:checked ~ .page.premium label[for="lang-fr"],
#lang-de:checked ~ .page.premium label[for="lang-de"],
#lang-es:checked ~ .page.premium label[for="lang-es"],
#lang-pt:checked ~ .page.premium label[for="lang-pt"] {
  background: rgb(23 20 16 / 7%);
  box-shadow: none;
  color: #16130e;
}

/* the legal pages run on styles.css, which has no --panel / --text / --border
   triplets for the dropdown panel */
.legal-page {
  --panel: 250 251 248;
  --text: 24 28 22;
  --border: 22 19 14;
}

.site-header .container > .header-controls { margin-left: auto; flex: none; }

/* The old flat menu left two rules behind that break this one:
   `.premium .header-nav a:nth-last-child(-n + 2) { display: none }` hid the last two
   links of a long menu — every <a> here is the only child of its <li>, so it hid all
   of them — and `.premium .header-nav { display: none }` dropped the menu entirely on
   small screens, where the drawer now takes over. Both need (0,3,x) to be overridden. */
.site-header .container > .header-nav { display: flex; }
.site-header .header-nav .nav-menu a { display: block; }
.site-header .nav-list .nav-item > a.nav-link { display: inline-flex; }

/* ---------- shared link / trigger ---------- */
.site-header .nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header .nav-item { position: relative; margin: 0; }

.site-header .nav-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 11px;
  border: 0;
  border-radius: 8px;
  background: none;
  color: inherit;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -.005em;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  opacity: .74;
  transition: opacity .15s ease, background-color .15s ease;
}

.site-header .nav-link:hover,
.site-header .nav-link:focus-visible { opacity: 1; background: rgb(var(--border) / .07); }
.site-header .nav-link:focus-visible { outline: 2px solid rgb(var(--text) / .5); outline-offset: 1px; }
.site-header .nav-item.is-current > .nav-link { opacity: 1; font-weight: 600; }

.site-header .nav-link .chev {
  width: 11px;
  height: 11px;
  flex: none;
  opacity: .6;
  transition: transform .18s ease;
}

.site-header .nav-item.is-open > .nav-link .chev { transform: rotate(180deg); }

/* ---------- dropdown panel ---------- */
.site-header .nav-menu {
  position: absolute;
  z-index: 60;
  top: calc(100% + 8px);
  left: 0;
  display: grid;
  gap: 1px;
  min-width: 208px;
  margin: 0;
  padding: 7px;
  border: 1px solid rgb(var(--border) / .16);
  border-radius: 13px;
  background: rgb(var(--panel));
  box-shadow: 0 1px 2px rgb(0 0 0 / 6%), 0 14px 34px -14px rgb(0 0 0 / 32%);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-5px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
}

/* Invisible bridge across the gap between the trigger and the panel. Without it the
   pointer leaves .nav-item on its way down and the menu closes before you can click. */
.site-header .nav-menu::before {
  position: absolute;
  top: -12px;
  right: 0;
  left: 0;
  height: 12px;
  content: "";
}

.site-header .nav-menu a {
  display: block;
  padding: 8px 11px;
  border-radius: 8px;
  color: rgb(var(--text));
  font-size: 13.5px;
  font-weight: 500;
  line-height: 1.35;
  white-space: nowrap;
  text-decoration: none;
  opacity: .82;
}

.site-header .nav-menu a:hover,
.site-header .nav-menu a:focus-visible { opacity: 1; background: rgb(var(--border) / .08); }
.site-header .nav-menu a[aria-current="page"] { opacity: 1; font-weight: 600; }

.site-header .nav-item.is-open > .nav-menu {
  opacity: 1;
  visibility: visible;
  transform: none;
}

@media (hover: hover) and (min-width: 900px) {
  .site-header .nav-item.has-menu:hover > .nav-menu,
  .site-header .nav-item.has-menu:focus-within > .nav-menu {
    opacity: 1;
    visibility: visible;
    transform: none;
  }
}

/* the documentation list is long: two columns on wide screens */
@media (min-width: 900px) {
  .site-header .nav-menu-wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-width: 372px;
  }
}

/* ---------- burger ---------- */
.site-header .nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 7px 11px 7px 9px;
  border: 1px solid rgb(var(--border) / .18);
  border-radius: 9px;
  background: none;
  color: inherit;
  font: inherit;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
}

.site-header .nav-toggle-bars {
  display: grid;
  gap: 3px;
  width: 15px;
}

.site-header .nav-toggle-bars i {
  height: 1.6px;
  border-radius: 2px;
  background: currentcolor;
  transition: transform .2s ease, opacity .2s ease;
}

.site-header .nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(1) { transform: translateY(4.6px) rotate(45deg); }
.site-header .nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(2) { opacity: 0; }
.site-header .nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(3) { transform: translateY(-4.6px) rotate(-45deg); }

/* ---------- drawer ---------- */
@media (max-width: 899px) {
  .site-header .header-nav { position: static; margin-left: auto; }
  .site-header .nav-toggle { display: inline-flex; }

  .site-header .nav-list {
    position: absolute;
    z-index: 60;
    top: calc(100% + 12px);
    right: 16px;
    display: none;
    grid-template-columns: 1fr;
    gap: 2px;
    width: min(320px, calc(100vw - 36px));
    max-height: min(74vh, 560px);
    padding: 10px;
    overflow-y: auto;
    border: 1px solid rgb(var(--border) / .16);
    border-radius: 15px;
    background: rgb(var(--panel));
    box-shadow: 0 1px 2px rgb(0 0 0 / 6%), 0 20px 44px -16px rgb(0 0 0 / 36%);
  }

  .site-header .header-nav.is-open .nav-list { display: grid; }

  .site-header .nav-link {
    width: 100%;
    justify-content: flex-start;
    padding: 9px 10px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    opacity: .5;
  }

  /* in the drawer every group is already open: the trigger becomes a section label */
  .site-header .nav-item.has-menu > .nav-link { pointer-events: none; }
  .site-header .nav-item.has-menu > .nav-link .chev { display: none; }

  /* a group without a dropdown stays a real link, not a label */
  .site-header .nav-list .nav-item:not(.has-menu) > a.nav-link {
    margin-bottom: 8px;
    padding: 8px 10px;
    font-size: 14.5px;
    font-weight: 500;
    letter-spacing: normal;
    text-transform: none;
    opacity: .82;
  }

  .site-header .nav-menu,
  .site-header .nav-menu-wide {
    position: static;
    display: grid;
    grid-template-columns: 1fr;
    min-width: 0;
    padding: 0 0 8px;
    border: 0;
    border-radius: 0;
    background: none;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .site-header .nav-menu a { padding: 8px 10px; font-size: 14.5px; }
}

@media (max-width: 620px) {
  .site-header .header-nav { display: flex; }
  .site-header .nav-toggle-label { display: none; }
  .site-header .nav-toggle { padding: 8px 9px; }
}

@media (prefers-reduced-motion: reduce) {
  .site-header .nav-menu,
  .site-header .nav-link .chev,
  .site-header .nav-toggle-bars i { transition: none; }
}