/* Header-specific styles for Hangulattér */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: radial-gradient(circle at top, rgba(139, 35, 49, 0.35), transparent 55%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.8));
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-4);
}

.site-header__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1120px;
}

.site-header__nav-left,
.site-header__nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.site-header__logo {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-pill);
  background: radial-gradient(circle at 20% 0, rgba(255, 255, 255, 0.16), transparent 60%),
    linear-gradient(135deg, var(--color-primary-dark), #000000);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.7);
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fdf8f4;
  white-space: nowrap;
}

.site-header__nav-link {
  position: relative;
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-bottom: 0.15rem;
}

.site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent-gold), var(--color-primary-soft));
  transition: width var(--transition-base);
}

.site-header__nav-link:hover,
.site-header__nav-link[aria-current="page"] {
  color: var(--color-text);
}

.site-header__nav-link:hover::after,
.site-header__nav-link[aria-current="page"]::after {
  width: 100%;
}

/* Mobile navigation toggle */

.nav-toggle {
  display: none;
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: radial-gradient(circle at 30% 0, rgba(255, 255, 255, 0.18), transparent 55%),
    linear-gradient(135deg, #121217, #1b1b23);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.28rem;
}

.nav-toggle span {
  width: 1.25rem;
  height: 2px;
  border-radius: 999px;
  background-color: #f4f4f5;
  transition: transform var(--transition-base), opacity var(--transition-base),
    width var(--transition-base);
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-4px) rotate(-45deg);
  width: 1.25rem;
}

@media (max-width: 900px) {
  .site-header__nav-left,
  .site-header__nav-right {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }
}

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  background: radial-gradient(circle at top, rgba(139, 35, 49, 0.38), transparent 60%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.97), rgba(0, 0, 0, 0.94));
  padding: var(--space-6) var(--space-4) var(--space-8);
}

.mobile-nav.is-open {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.mobile-nav__list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.mobile-nav__link {
  font-size: var(--font-size-lg);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-text-soft);
}

.mobile-nav__link[aria-current="page"],
.mobile-nav__link:hover {
  color: var(--color-text);
}

/* FIX mobile burger menu */

@media (max-width: 900px) {
  .site-header {
    z-index: 9998;
  }

  .site-header__inner,
  .site-header__nav {
    position: relative;
    z-index: 10002;
  }

  .site-header__nav {
    justify-content: space-between;
  }

  .site-header__logo {
    position: static;
    transform: none;
    max-width: calc(100vw - 96px);
    white-space: normal;
    overflow-wrap: anywhere;
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.2;
  }

  .nav-toggle {
    display: inline-flex;
    flex: 0 0 auto;
    position: relative;
    z-index: 10005;
  }

  .mobile-nav {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    z-index: 10000 !important;

    display: none !important;
    padding: 6.5rem 1.25rem 2rem !important;
    overflow-y: auto;

    background:
      radial-gradient(circle at top left, rgba(139, 35, 49, 0.35), transparent 48%),
      radial-gradient(circle at bottom right, rgba(215, 168, 95, 0.18), transparent 45%),
      linear-gradient(160deg, rgba(9, 4, 5, 0.98), rgba(34, 14, 18, 0.98)) !important;
  }

  .mobile-nav.is-open {
    display: flex !important;
    align-items: center;
    justify-content: flex-start;
  }

  .mobile-nav nav {
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
  }

  .mobile-nav__list {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.8rem;
    padding: 0;
    margin: 0;
    list-style: none;
  }

  .mobile-nav__link {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0.9rem 1rem;

    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.055);

    font-size: 0.9rem;
    line-height: 1.25;
    letter-spacing: 0.14em;
    text-align: center;
    overflow-wrap: anywhere;
  }

  html.nav-open,
  body.nav-open {
    overflow: hidden !important;
  }
}

@media (max-width: 520px) {
  .mobile-nav {
    padding-top: 5.8rem !important;
  }

  .site-header__inner {
    padding-inline: 1rem;
  }

  .site-header__logo {
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    padding-inline: 0.9rem;
  }

  .mobile-nav__link {
    min-height: 50px;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
  }
}