:root {
  --site-nav-header-height: var(--header-height, 76px);
  --site-nav-text: var(--ink-soft, var(--muted, var(--text, #222222)));
  --site-nav-strong: var(--ink, var(--primary, #111418));
  --site-nav-accent: var(--brand-blue, var(--blue, #075fc7));
  --site-nav-border: var(--line, var(--border, #d9e5e8));
  --site-nav-surface: var(--surface, #ffffff);
  --site-nav-surface-soft: var(--surface-soft, #eef6f8);
  --site-nav-shadow: var(--shadow, 0 18px 60px rgba(17, 20, 24, 0.1));
  --site-nav-radius-sm: var(--radius-sm, 6px);
  --site-nav-radius-md: var(--radius-md, var(--radius, 8px));
  --site-footer-page-gutter: clamp(24px, 4vw, 72px);
  --site-footer-max-width: 2400px;
}

.site-header {
  position: relative;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: var(--site-nav-header-height);
  padding: 12px clamp(16px, 4vw, 44px);
  background: rgba(247, 250, 249, 0.94);
  border-bottom: 1px solid var(--site-nav-border);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.brand img {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  object-fit: contain;
}

.brand img.brand-logo,
.brand-logo {
  width: clamp(190px, 24vw, 340px);
  height: auto;
  max-height: 52px;
  flex: 0 1 auto;
}

.brand p,
.brand h1,
.brand strong,
.brand span {
  margin: 0;
}

.brand > div {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.brand h1,
.brand strong {
  color: var(--site-nav-strong);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  line-height: 1.2;
}

.brand span {
  color: var(--site-nav-text);
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px 14px;
  min-width: 0;
}

.site-nav,
.header-links,
.nav,
.manual-site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-width: 0;
  color: var(--site-nav-text);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.25;
}

.site-nav-link,
.site-nav a,
.header-links a,
.nav a,
.manual-site-nav a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: var(--site-nav-radius-sm);
  color: inherit;
  text-align: center;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.site-nav-link:hover,
.site-nav-link.active,
.site-nav a:hover,
.site-nav .active,
.header-links a:hover,
.header-links .active,
.nav a:hover,
.nav .active,
.manual-site-nav a:hover,
.manual-site-nav a.active {
  color: var(--site-nav-accent);
  background: var(--site-nav-surface);
  box-shadow: 0 8px 26px rgba(17, 20, 24, 0.07);
}

.nav-cta,
.site-nav-link.nav-cta,
.site-nav .nav-cta,
.header-links .nav-cta,
.nav .nav-cta,
.manual-site-nav .nav-cta {
  color: #fff;
  background: var(--site-nav-strong);
}

.nav-cta:hover,
.nav-cta.active,
.site-nav-link.nav-cta:hover,
.site-nav-link.nav-cta.active,
.site-nav .nav-cta:hover,
.site-nav .nav-cta.active,
.header-links .nav-cta:hover,
.header-links .nav-cta.active,
.nav .nav-cta:hover,
.nav .nav-cta.active,
.manual-site-nav .nav-cta:hover,
.manual-site-nav .nav-cta.active {
  color: #fff;
  background: var(--site-nav-strong);
}

.language-nav,
.site-language-switcher,
.language-switcher {
  position: relative;
  flex: 0 0 auto;
}

.language-switcher summary,
.site-language-switcher summary {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  color: var(--site-nav-strong);
  background: var(--site-nav-surface);
  border: 1px solid var(--site-nav-border);
  border-radius: var(--site-nav-radius-sm);
  box-shadow: 0 8px 24px rgba(17, 20, 24, 0.06);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 800;
  list-style: none;
  user-select: none;
}

.language-switcher summary::-webkit-details-marker,
.site-language-switcher summary::-webkit-details-marker {
  display: none;
}

.language-switcher summary::after,
.site-language-switcher summary::after {
  width: 0;
  height: 0;
  border-right: 5px solid transparent;
  border-left: 5px solid transparent;
  border-top: 6px solid currentColor;
  content: "";
  opacity: 0.72;
}

.language-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 80;
  display: grid;
  grid-template-columns: repeat(2, minmax(130px, 1fr));
  gap: 6px;
  width: min(430px, calc(100vw - 32px));
  max-height: min(70vh, 560px);
  padding: 8px;
  overflow: auto;
  background: var(--site-nav-surface);
  border: 1px solid var(--site-nav-border);
  border-radius: var(--site-nav-radius-md);
  box-shadow: var(--site-nav-shadow);
}

.language-menu a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 10px;
  color: var(--site-nav-text);
  border-radius: var(--site-nav-radius-sm);
  font-size: 0.94rem;
  font-weight: 800;
  line-height: 1.35;
  text-align: center;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.language-menu a:hover,
.language-menu .is-current {
  color: var(--site-nav-accent);
  background: var(--site-nav-surface-soft);
}

.site-footer,
.footer,
.manual-site-footer {
  width: min(var(--site-footer-max-width), calc(100vw - var(--site-footer-page-gutter)));
  margin-top: 48px;
  margin-right: auto;
  margin-left: calc(50% - min(calc(var(--site-footer-max-width) / 2), calc((100vw - var(--site-footer-page-gutter)) / 2)));
  padding-top: 22px;
  border-top: 1px solid var(--site-nav-border);
  color: var(--site-nav-text);
}

body > .manual-site-footer {
  width: min(var(--site-footer-max-width), calc(100vw - var(--site-footer-page-gutter)));
  margin-right: auto;
  margin-left: auto;
  padding: 22px clamp(20px, 3vw, 48px) clamp(28px, 4vw, 56px);
}

.site-footer-links,
.footer-links,
.manual-footer-link-block {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  padding: 0;
  margin: 0 0 12px;
  list-style: none;
}

.site-footer-heading {
  margin: 0 0 12px;
  color: var(--brand-green, #0bab31);
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
}

.site-footer-link,
.site-footer-links a,
.footer-links a,
.manual-footer-link-block a {
  color: inherit;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
}

.site-footer p,
.footer p,
.manual-site-footer p {
  margin: 18px 0 0;
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-actions {
    align-items: stretch;
    width: 100%;
    flex-direction: column;
  }

  .site-nav,
  .header-links,
  .nav,
  .manual-site-nav {
    width: 100%;
    justify-content: flex-start;
  }

  .language-nav,
  .site-language-switcher,
  .language-switcher {
    width: 100%;
  }

  .language-switcher summary,
  .site-language-switcher summary {
    justify-content: center;
    width: 100%;
  }

  .language-menu {
    right: auto;
    left: 0;
    width: 100%;
  }
}

@media (max-width: 720px) {
  .site-header {
    padding: 14px 18px;
  }

  .site-nav-link,
  .site-nav a,
  .header-links a,
  .nav a,
  .manual-site-nav a {
    flex: 1 1 calc(50% - 8px);
    min-width: 0;
    white-space: normal;
  }

  .language-menu {
    grid-template-columns: 1fr;
  }
}