.site-header {
  position: relative;
  z-index: 30;
  color: var(--color-header-text);
  background: radial-gradient(ellipse 38% 150% at 57% 85%, var(--color-header-glow), transparent 75%),
    linear-gradient(90deg, var(--color-header-edge), var(--color-header-background) 70%);
  backdrop-filter: blur(8.55px);
}
body:has(> .site-main > :is(.hero-home, .hero-blog, .hero-contacts):first-child) .site-header {
  background: var(--color-header-overlay);
}
.site-header__inner {
  display: flex;
  align-items: center;
  min-height: var(--header-height);
  padding-block: clamp(.75rem, 1.1765vw, 1rem);
}
.site-header .custom-logo-link { display: block; flex: none; width: clamp(5rem, 7.9412vw, 6.75rem); }
.site-header .custom-logo { display: block; width: 100%; height: auto; }
.site-header__panel {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: space-between;
  gap: clamp(var(--space-sm), 2vw, var(--space-xl));
  min-width: 0;
  margin-inline-start: clamp(var(--space-md), calc(20vw - 11rem), 5.75rem);
}
.site-header__nav { flex: 1; min-width: 0; }
.site-header__menu {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-header__menu a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  padding: clamp(.25rem, .7353vw, var(--space-nav-item));
  color: var(--color-header-muted);
  font-size: var(--fs-nav);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -.03em;
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-standard);
}
.site-header__menu a:hover,
.site-header__menu .current-menu-item a { color: var(--color-header-hover); }
.site-header__cta {
  flex: none;
  min-width: clamp(7.5rem, 10.9559vw, 9.3125rem);
  min-height: clamp(2.75rem, 3.5294vw, 3rem);
  padding-inline: clamp(.75rem, 2.3529vw, 2rem);
  font-size: var(--fs-header-cta);
  font-weight: 300;
  line-height: 1.4;
  letter-spacing: -.03em;
  white-space: nowrap;
}
.site-header :where(a, button):focus-visible { outline-color: var(--color-header-border-start); }
.site-header__toggle { display: none; }

@media (width < 64rem) {
  .site-header__inner { justify-content: space-between; padding-block: .75rem; }
  .site-header__toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: .3rem;
    width: var(--size-touch);
    height: var(--size-touch);
    padding: var(--space-xs);
    border: 0;
    background: transparent;
    color: var(--color-header-text);
    cursor: pointer;
  }
  .site-header__toggle-line { display: block; width: 100%; height: 2px; background: currentColor; }
  .site-header__panel {
    display: none;
    position: absolute;
    z-index: 30;
    inset-block-start: 100%;
    inset-inline: 0;
    margin: 0;
    max-height: calc(100svh - var(--header-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: var(--space-sm) var(--container-gutter) var(--space-md);
    background: var(--color-header-background);
  }
  .site-header__panel[data-open="true"] { display: flex; flex-direction: column; align-items: stretch; gap: var(--space-md); }
  .site-header__menu { flex-direction: column; align-items: stretch; gap: 0; }
  .site-header__menu a { justify-content: flex-start; min-height: var(--size-touch); padding-inline: 0; }
  .site-header__cta { align-self: flex-start; }
}

@media (width <= 48rem) {
  .site-header .custom-logo-link { width: 6.25rem; }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__menu a { transition-duration: .01ms; }
}