/* Barre de navigation publique partagée : fond pleine largeur, contenu centré. */
body { overflow-x: clip; }

.yk-site-nav {
  box-sizing: border-box;
  position: sticky !important;
  top: 0 !important;
  z-index: 1200 !important;
  display: flex !important;
  align-items: center;
  gap: 18px;
  width: 100% !important;
  max-width: none !important;
  min-height: 64px;
  margin: 0 !important;
  padding: 10px max(18px, calc((100vw - 1320px) / 2)) !important;
  border: 0 !important;
  border-bottom: 1px solid rgba(255, 255, 255, .09) !important;
  border-radius: 0 !important;
  background: rgba(8, 8, 10, .96) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .14);
  backdrop-filter: none !important;
}

#mainNav.yk-site-nav {
  position: fixed !important;
  left: 0 !important;
  right: 0 !important;
  top: 0 !important;
  width: 100vw !important;
  max-width: none !important;
  transform: none !important;
}

@media (min-width: 1281px) {
  #mainNav.yk-site-nav {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) max-content minmax(0, 1fr);
    gap: 18px;
    /* L'ID #mainNav est plus prioritaire que les règles de la feuille moderne. */
    min-height: 64px !important;
    padding: 10px 24px !important;
  }

  #mainNav.yk-site-nav .yk-site-brand { grid-column: 1; justify-self: start; }

  #mainNav.yk-site-nav .yk-nav-links {
    grid-column: 2;
    justify-self: center;
  }

  #mainNav.yk-site-nav .nav-right {
    grid-column: 3;
    margin-left: 0;
    justify-self: end;
  }
}

/* Sur un PC 1366/1440 px, tous les contrôles restent présents sans empiéter
   sur les liens qui sont centrés par rapport au viewport. */
@media (min-width: 1281px) and (max-width: 1480px) {
  #mainNav.yk-site-nav { gap: 12px; padding-inline: 16px !important; }
  #mainNav.yk-site-nav .nav-right { gap: 4px; }
  #mainNav.yk-site-nav .ycs-trigger { gap: 5px; padding: 7px 8px; font-size: .76rem; }
  #mainNav.yk-site-nav .ycs-label { min-width: 21px; padding-inline: 3px; }
  #mainNav.yk-site-nav .yk-language-trigger { min-width: 94px !important; gap: 5px !important; padding-inline: 7px !important; font-size: .74rem !important; }
  #mainNav.yk-site-nav .nav-login { min-height: 38px; padding: 8px 11px; font-size: .78rem; }
  #mainNav.yk-site-nav .nav-cta.yk-cta-slide { min-height: 40px; padding: 4px 38px 4px 12px !important; font-size: .78rem; }
  #mainNav.yk-site-nav .nav-cta-arrow { right: 4px; width: 30px; height: 30px; }
}

/* La changelog est contenue dans .page : on fait sortir uniquement sa barre. */
.page > .yk-site-nav {
  width: 100vw !important;
  margin-left: calc(50% - 50vw) !important;
}

.yk-site-nav .logo,
.yk-site-nav .source-nav-logo,
.yk-site-nav .yk-site-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-width: 0;
  gap: 9px;
  color: #f7f7f8;
  font-family: Inter, system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.yk-site-brand-image {
  display: block !important;
  width: 112px !important;
  height: auto !important;
  max-width: 112px !important;
  max-height: 48px;
  border: 0 !important;
  border-radius: 0 !important;
  object-fit: contain !important;
  filter: brightness(0) invert(1);
  opacity: .96;
}

.yk-site-nav .source-nav-logo {
  padding-right: 18px;
  border-right: 1px solid rgba(255, 255, 255, .12);
}

.yk-site-nav .source-nav-logo .yk-site-brand-image {
  width: 108px !important;
  max-width: 108px !important;
}

.yk-site-nav .nav-right,
.yk-site-nav .nav-r,
.yk-site-nav .yk-site-nav-actions,
.yk-site-nav .yk-site-account-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 0;
  margin-left: auto;
}

.yk-site-nav .nav-r { flex-wrap: wrap; }

.yk-site-nav .source-tabs[hidden] { display: none !important; }

.yk-site-nav .source-tabs {
  display: flex;
  align-items: center;
  flex: 1 1 auto;
  min-width: 0;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: none;
}

.yk-site-nav .source-tabs::-webkit-scrollbar { display: none; }

.yk-site-nav .source-tab {
  min-height: 36px;
  padding: 8px 12px;
  border: 0;
  border-radius: 9px;
  color: rgba(255, 255, 255, .58);
  font-size: .78rem;
  font-weight: 700;
}

.yk-site-nav .source-tab > img {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.yk-site-nav .source-tab:hover,
.yk-site-nav .source-tab.active {
  border: 0;
  background: rgba(124, 58, 237, .14);
  color: #fff;
}

/* Le sélecteur reste compact même lorsqu'une règle générique cible toutes les images. */
.yk-site-nav .yk-language-trigger {
  grid-template-columns: 18px minmax(0, auto) 12px !important;
  min-width: 112px !important;
  min-height: 36px !important;
  gap: 7px !important;
  padding: 7px 10px !important;
  border-radius: 10px !important;
  font-size: .78rem !important;
}

.yk-site-nav .yk-language-flag,
.yk-language-menu .yk-language-flag {
  width: 18px !important;
  min-width: 18px !important;
  height: 12px !important;
  min-height: 12px !important;
  border-radius: 2px !important;
  object-fit: cover !important;
}

.yk-site-nav .yk-language-chevron { width: 12px; height: 12px; }

html[data-yk-theme="light"] .yk-site-nav {
  border-bottom-color: rgba(0, 0, 0, .12) !important;
  background: rgba(250, 250, 252, .97) !important;
  color: #101014;
}

html[data-yk-theme="light"] .yk-site-nav .logo,
html[data-yk-theme="light"] .yk-site-nav .source-nav-logo,
html[data-yk-theme="light"] .yk-site-nav .yk-site-brand { color: #101014; }
html[data-yk-theme="light"] .yk-site-brand-image { filter: none; }
html[data-yk-theme="light"] .yk-site-nav .source-nav-logo { border-right-color: rgba(0, 0, 0, .12); }

@media (max-width: 1100px) {
  .yk-site-nav { gap: 10px; }
  .yk-site-nav .source-tabs { order: 3; flex-basis: 100%; }
  .yk-site-nav.source-nav { flex-wrap: wrap; }
}

@media (max-width: 760px) {
  #mainNav.yk-site-nav {
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    flex-wrap: nowrap !important;
  }

  .yk-site-nav {
    min-height: 58px;
    padding: 8px 12px !important;
    gap: 7px;
  }
  .yk-site-nav .source-nav-logo { padding-right: 10px; }
  .yk-site-nav .source-nav-logo .yk-site-brand-image,
  .yk-site-brand-image { width: 96px !important; max-width: 96px !important; }
  .yk-site-nav .nav-right,
  .yk-site-nav .nav-r { gap: 5px; }
  #mainNav.yk-site-nav .nav-right {
    display: flex !important;
    grid-template-columns: none !important;
    width: auto !important;
    max-width: none !important;
    margin-right: 0 !important;
    margin-left: auto !important;
    flex-wrap: nowrap !important;
  }
  .yk-site-nav .source-tab { padding-inline: 10px; }
}

@media (max-width: 520px) {
  .yk-site-nav .yk-language-trigger {
    grid-template-columns: 18px 12px !important;
    min-width: 40px !important;
    width: 40px;
    padding-inline: 10px !important;
  }
  .yk-site-nav .yk-language-label { display: none; }
  .yk-site-nav .source-tabs { margin-inline: -4px; }
}

/* Liens de navigation publique (vraies sections du SaaS), alignés à gauche.
   Le menu compact prend le relais avant que les actions puissent les recouvrir. */
.yk-site-nav .yk-nav-links {
  display: flex;
  align-items: center;
  flex: 0 1 auto;
  gap: 2px;
  min-width: 0;
  margin: 0 0 0 6px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  backdrop-filter: none;
  position: static;
  box-shadow: none;
}

.yk-site-nav .yk-nav-links[hidden] { display: none !important; }

.yk-site-nav .yk-nav-links a {
  padding: 8px 14px;
  border-radius: 10px;
  color: rgba(255, 255, 255, .72);
  font-size: .86rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: background .16s ease, color .16s ease;
}
.yk-site-nav .yk-nav-links a:hover {
  background: rgba(124, 58, 237, .16);
  color: #fff;
}

.yk-site-nav .yk-nav-links a[aria-current="true"] {
  background: rgba(124, 58, 237, .16);
  color: #fff;
}

.content > section[id] { scroll-margin-top: 84px; }

html[data-yk-theme="light"] .yk-site-nav .yk-nav-links a { color: #2a2a30; }
html[data-yk-theme="light"] .yk-site-nav .yk-nav-links a:hover { background: rgba(124, 58, 237, .12); color: #111; }

@media (max-width: 1280px) {
  .yk-site-nav .yk-nav-links { display: none; }

  #mainNav .nav-right { order: 2; }

  #mainNav .yk-mobile-menu-toggle {
    order: 3;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    flex: 0 0 38px;
    width: 38px;
    min-height: 38px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 9px;
    background: rgba(255, 255, 255, .06);
    color: #f7f7f8;
    cursor: pointer;
  }

  #mainNav .yk-mobile-menu-toggle img {
    width: 22px;
    height: 22px;
    object-fit: contain;
  }

  #mainNav + .yk-mobile-nav {
    position: fixed;
    top: 64px;
    left: max(12px, calc((100vw - 1320px) / 2));
    right: max(12px, calc((100vw - 1320px) / 2));
    z-index: 1190;
    display: none;
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 12px;
    background: rgba(13, 13, 15, .99);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .26);
  }

  #mainNav + .yk-mobile-nav.is-open { display: grid !important; }

  #mainNav + .yk-mobile-nav .yk-mobile-nav-links,
  #mainNav + .yk-mobile-nav .yk-mobile-nav-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  html[data-yk-theme="light"] #mainNav .yk-mobile-menu-toggle {
    border-color: rgba(0, 0, 0, .14);
    background: rgba(0, 0, 0, .04);
    color: #101014;
  }

  html[data-yk-theme="light"] #mainNav + .yk-mobile-nav {
    border-color: rgba(0, 0, 0, .12);
    background: rgba(250, 250, 252, .99);
    color: #101014;
  }
}

/* Liens produits dans le menu mobile déroulant. */
.yk-mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 10px;
}
.yk-mobile-nav-links a {
  padding: 12px 14px;
  border-radius: 12px;
  color: inherit;
  font-size: .95rem;
  font-weight: 700;
  text-decoration: none;
}
.yk-mobile-nav-links a:hover { background: rgba(124, 58, 237, .14); }

@media (prefers-reduced-motion: reduce) {
  .yk-site-nav *,
  .yk-site-nav *::before,
  .yk-site-nav *::after { transition: none !important; }
}