/* model: openai; role: delegated-bilingual-language-styles; 2026-10-17
   V027: language controls; language prompts removed. */
.kv-language-switch {
  --kv-language-panel: #fff;
  --kv-language-ink: #203546;
  --kv-language-border: #d4e1df;
  --kv-language-hover: #eef6f4;
  --kv-language-selected: #e0f1ec;
  --kv-language-accent: #156a5e;
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
  margin: 0;
  color: inherit;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
  text-align: start;
}
.kv-language-switch > summary {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 44px;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 5px;
  color: inherit;
  background: transparent;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0;
  white-space: nowrap;
  cursor: pointer;
  list-style: none;
  -webkit-tap-highlight-color: transparent;
}
.kv-language-switch > summary::-webkit-details-marker { display: none; }
.kv-language-switch > summary::marker { content: ''; }
.kv-language-switch > summary:hover,
.kv-language-switch[open] > summary {
  border-color: color-mix(in srgb, currentColor 18%, transparent);
  background: color-mix(in srgb, currentColor 6%, transparent);
}
.kv-language-switch > summary > svg {
  display: block;
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.kv-language-switch > summary > svg:last-child {
  width: 12px;
  height: 12px;
  transition: transform 160ms ease;
}
.kv-language-switch[open] > summary > svg:last-child { transform: rotate(180deg); }
.kv-language-switch > summary > span {
  width: auto;
  margin: 0;
  font: inherit;
}
.kv-language-switch .kv-language-menu {
  position: absolute;
  z-index: 110;
  inset-block-start: calc(100% + 8px);
  inset-inline-end: 0;
  display: grid;
  gap: 3px;
  box-sizing: border-box;
  min-width: 164px;
  max-width: calc(100vw - 48px);
  margin: 0;
  padding: 6px;
  border: 1px solid var(--kv-language-border);
  border-radius: 7px;
  background: var(--kv-language-panel);
  color: var(--kv-language-ink);
  box-shadow: 0 10px 30px rgb(0 17 28 / 18%);
}
.kv-language-switch:not([open]) .kv-language-menu { display: none; }
.kv-language-switch .kv-language-menu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-sizing: border-box;
  min-height: 44px;
  margin: 0;
  padding: 10px 12px;
  border: 0;
  border-radius: 4px;
  color: var(--kv-language-ink);
  background: transparent;
  font-family: inherit;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0;
  text-align: start;
  text-decoration: none;
  white-space: nowrap;
}
.kv-language-switch .kv-language-menu a:hover {
  color: var(--kv-language-ink);
  background: var(--kv-language-hover);
}
.kv-language-switch .kv-language-menu a[aria-current="true"] {
  color: var(--kv-language-accent);
  background: var(--kv-language-selected);
  font-weight: 600;
}
.kv-language-switch .kv-language-menu a[aria-current="true"]::after {
  content: '';
  display: block;
  flex: 0 0 auto;
  width: 5px;
  height: 9px;
  margin-inline: 3px;
  border: solid currentColor;
  border-width: 0 1.5px 1.5px 0;
  transform: translateY(-1px) rotate(45deg);
}
.kv-language-switch > summary:focus-visible,
.kv-language-switch .kv-language-menu a:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
}
.site-header.overlay .kv-language-switch,
.footer .kv-language-switch,
.kv-language-utility .kv-language-switch {
  --kv-language-panel: #172638;
  --kv-language-ink: #edf4f6;
  --kv-language-border: #344a58;
  --kv-language-hover: #223b47;
  --kv-language-selected: #1b4246;
  --kv-language-accent: #9aeadb;
}
.footer .kv-language-switch { color: #c0d2db; }
.kv-language-switch[data-placement="footer"] .kv-language-menu {
  inset-block-start: auto;
  inset-block-end: calc(100% + 8px);
}
.kv-language-switch[data-placement="footer"] > summary { padding-inline: 6px; }
.kv-language-utility {
  position: absolute;
  z-index: 110;
  inset-block-start: var(--kv-language-utility-top, 24px);
  inset-inline-end: clamp(20px, 4vw, 48px);
  color: #edf4f6;
}
@media (min-width: 941px) and (max-width: 1199px) {
  .site-header:has(.kv-language-switch) .nav-inner { gap: 20px; }
  .site-header:has(.kv-language-switch) .desktop-nav { gap: 22px; }
  .site-header:has(.kv-language-switch) .kv-nav-actions { gap: 8px; }
  .site-header .kv-nav-actions .kv-language-switch > summary { gap: 5px; padding-inline: 7px; }
}
@media (max-width: 940px) {
  .site-header .kv-nav-actions > .kv-language-switch { display: none; }
  .site-header .mobile-menu > .kv-language-switch {
    display: block;
    width: 100%;
    margin-top: 14px;
  }
  .site-header .mobile-menu > .kv-language-switch > summary {
    justify-content: flex-start;
    gap: 10px;
    width: 100%;
    min-height: 48px;
    padding-inline: 0;
    border-color: transparent;
    font-size: 15px;
  }
  .site-header .mobile-menu > .kv-language-switch > summary > svg:last-child { margin-inline-start: auto; }
  .site-header .mobile-menu > .kv-language-switch .kv-language-menu {
    position: static;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    margin-top: 6px;
    box-shadow: none;
  }
  .site-header .mobile-menu > .kv-language-switch .kv-language-menu a {
    min-height: 48px;
    padding: 12px;
    font-size: 15px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .kv-language-switch > summary > svg:last-child { transition: none; }
}