/* Header styles scoped to .site-header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(5, 5, 9, 0.96), rgba(5, 5, 9, 0.88));
  border-bottom: 1px solid rgba(148, 163, 184, 0.35);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
}

.site-header__skip-link {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -3rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-pill);
  background-color: #0b1b3b;
  color: var(--color-text);
  font-size: var(--font-size-sm);
  z-index: 50;
}

.site-header__skip-link:focus-visible {
  top: 0.75rem;
}

/* Brand */

.site-header__brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.site-header__logo-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
}

.site-header__logo-mark {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  background:
    conic-gradient(from 200deg, var(--color-primary), var(--color-accent-crimson), var(--color-primary));
  box-shadow: var(--shadow-gold-glow);
  position: relative;
}

.site-header__logo-mark::after {
  content: "ED";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: #050509;
  letter-spacing: 0.08em;
}

.site-header__logo-text {
  display: flex;
  flex-direction: column;
}

.site-header__title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-header__subtitle {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-soft);
}

/* Navigation */

.site-header__nav {
  margin-left: auto;
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.site-header__nav-link {
  font-size: var(--font-size-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  padding-block: var(--space-2);
  position: relative;
}

.site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent-crimson));
  transition: width var(--transition-base);
}

.site-header__nav-link:hover,
.site-header__nav-link:focus-visible {
  color: var(--color-text);
}

.site-header__nav-link:hover::after,
.site-header__nav-link:focus-visible::after {
  width: 100%;
}

.site-header__nav-item--cta .site-header__nav-link--cta {
display: flex;
align-items: center;
justify-content: center;
width: 100%;
text-align: center;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(212, 175, 55, 0.7);
  background: radial-gradient(circle at top, rgba(212, 175, 55, 0.18), transparent 65%);
  box-shadow: var(--shadow-soft);
}

.site-header__nav-item--cta .site-header__nav-link--cta::after {
  display: none;
}

.site-header__nav-item--cta .site-header__nav-link--cta:hover,
.site-header__nav-item--cta .site-header__nav-link--cta:focus-visible {
  background: linear-gradient(120deg, var(--color-primary), var(--color-accent-crimson));
  color: #050509;
  box-shadow: var(--shadow-gold-glow);
}

/* Mobile toggle */

.site-header__toggle {
  display: inline-flex;
  flex-direction: column;
  z-index: 11;
  justify-content: center;
  align-items: center;
  gap: 0.25rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background-color: rgba(5, 5, 9, 0.8);
  color: var(--color-text);
  margin-left: auto;
}

.site-header__toggle-bar {
  width: 1.25rem;
  height: 2px;
  border-radius: 999px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-header__toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.site-header--menu-open .site-header__toggle-bar:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.site-header--menu-open .site-header__toggle-bar:nth-child(2) {
  opacity: 0;
}

.site-header--menu-open .site-header__toggle-bar:nth-child(3) {
  transform: translateY(-4px) rotate(-45deg);
}

/* Mobile nav behavior (default visible for no-JS large screens) */

@media (max-width: 767.98px) {
  .site-header__nav {
    position: fixed;
    inset-inline: 0;
    top: 0;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-slow), opacity var(--transition-slow);
  }

  .site-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding-inline: var(--page-gutter-x);
    padding-block: var(--space-24) var(--space-12);
    background: radial-gradient(circle at top, rgba(212, 175, 55, 0.12), transparent 55%),
                linear-gradient(180deg, rgba(5, 5, 9, 0.98), rgba(5, 5, 9, 0.96));
    border-bottom: 1px solid rgba(148, 163, 184, 0.55);
  }

  .site-header__nav-link {
    font-size: var(--font-size-base);
  }

  .site-header--menu-open .site-header__nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
}

@media (min-width: 768px) {
  .site-header__toggle {
    display: none;
  }

  .site-header__nav {
    position: static;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
  }
}