/* Header-specific styles for Social Mira */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.site-header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.site-header__mark {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background: radial-gradient(circle at 20% 0%, var(--color-accent-gold), #f3ddac);
  color: #231b13;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

.site-header__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.site-header__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-header__subtitle {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: rgba(250, 246, 238, 0.76);
}

/* Desktop nav wrapper */
.site-header__nav-wrap {
  display: flex;
  align-items: center;
}

/* Mobile toggle */
.site-header__toggle {
  display: none;
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(10, 9, 11, 0.85);
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.site-header__toggle-line {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #fdf7ee;
  transition: transform var(--transition-fast), opacity var(--transition-fast), translate var(--transition-fast);
}

.site-header__toggle-line + .site-header__toggle-line {
  margin-top: 3px;
}

.site-header__toggle.is-active .site-header__toggle-line:nth-child(1) {
  transform: rotate(45deg) translateY(4px);
}

.site-header__toggle.is-active .site-header__toggle-line:nth-child(2) {
  opacity: 0;
}

.site-header__toggle.is-active .site-header__toggle-line:nth-child(3) {
  transform: rotate(-45deg) translateY(-4px);
}

/* Mobile nav */
.site-header__nav-mobile {
  display: none;
  position: fixed;
  inset: var(--header-height) 0 0 0;
  background: rgba(11, 10, 13, 0.97);
  backdrop-filter: blur(18px);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-medium), transform var(--transition-medium);
}

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

.site-header__nav-mobile-list {
  list-style: none;
  margin: 0;
  padding: var(--space-6) var(--space-4) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  background: #06060e;
}

.site-header__nav-mobile-link {
  display: block;
  padding: 0.7rem 0.4rem;
  font-size: var(--text-md);
  color: #fdf7ee;
}

.site-header__nav-mobile-link:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 2px;
}

.site-header__nav-mobile-cta-wrap {
  margin-top: var(--space-4);
}

.site-header__nav-mobile-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.9rem 1.3rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--color-accent-gold), #f4e1b0);
  color: #231b13;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-header__nav-mobile-secondary {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
  font-size: var(--text-sm);
}

.site-header__nav-mobile-secondary a {
  color: rgba(247, 243, 236, 0.86);
}

/* Responsive rules */
@media (max-width: 900px) {
  .site-header__toggle {
    display: flex;
    flex-direction: column;
  }

  .site-header__nav-wrap {
    display: none;
  }

  .site-header__nav-mobile {
    display: block;
  }
}

@media (max-width: 520px) {
  .site-header__title {
    font-size: 0.95rem;
  }

  .site-header__subtitle {
    display: none;
  }
}