/* === Site Header === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-black);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

/* Logo */
.logo {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo:hover {
  color: var(--color-white);
}

.logo__gold {
  color: var(--color-primary);
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav__list {
  display: flex;
  gap: var(--space-xs);
}

.nav__link {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-primary);
}

/* Social links in header */
.nav__social {
  display: flex;
  gap: var(--space-sm);
}

.nav__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--color-white);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.nav__social a:hover {
  color: var(--color-primary);
  background-color: rgba(255, 255, 255, 0.1);
}

/* Social in menu: solo su mobile (in drawer). Su desktop si usano nav__social--desktop */
.nav__mobile-social {
  display: none;
}

/* Mobile toggle */
.nav__toggle {
  display: none;
  color: var(--color-white);
  font-size: 1.5rem;
  padding: var(--space-sm);
  line-height: 1;
}

/* Mobile overlay */
.nav__overlay {
  display: none;
}

/* Mobile styles */
@media (max-width: 992px) {
  .nav__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav__social--desktop {
    display: none;
  }

  .nav__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 98;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }

  .nav__overlay.active {
    display: block;
    opacity: 1;
    pointer-events: auto;
  }

  .nav__list {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    max-width: 80vw;
    background: var(--color-white);
    flex-direction: column;
    padding: calc(var(--header-height) + var(--space-lg)) var(--space-xl)
      var(--space-xl);
    gap: var(--space-xs);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    z-index: 99;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  }

  .nav__list.open {
    transform: translateX(0);
  }

  .nav__link {
    color: var(--color-text);
    font-size: var(--font-size-base);
    padding: var(--space-md);
    border-radius: var(--border-radius);
  }

  .nav__link:hover,
  .nav__link.active {
    background-color: var(--color-bg-alt);
    color: var(--color-primary);
  }

  .nav__mobile-social {
    display: flex;
    gap: var(--space-md);
    padding-top: var(--space-lg);
    margin-top: auto;
    border-top: 1px solid var(--color-border);
  }

  .nav__mobile-social a {
    color: var(--color-text-light);
  }

  .nav__mobile-social a:hover {
    color: var(--color-primary);
  }
}