.global-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 2rem;
  position: sticky;
  top: 0;
  background: rgba(15, 16, 38, 0.82);
  color: #fff;
  backdrop-filter: blur(14px);
  z-index: 10;
}

.global-header .header-left {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  color: inherit;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.brand-link img {
  width: 34px;
  height: 34px;
}

.brand-domain {
  font-size: 0.9rem;
  letter-spacing: 0.12em;
}

.brand-divider {
  width: 1px;
  height: 28px;
  background: rgba(255, 255, 255, 0.4);
  margin-left: 0.6rem;
}

.brand-novel {
  font-size: 1.05rem;
  font-weight: 700;
  margin-left: 0.6rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.lang-select {
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: transparent;
  color: #fff;
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  font-weight: 600;
}

.nav-btn {
  border: none;
  border-radius: 999px;
  padding: 0.45rem 1.2rem;
  font-weight: 600;
  cursor: pointer;
  background: linear-gradient(120deg, #8c5bff, #ff6db7);
  color: #fff;
}

.nav-btn.ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

@media (max-width: 768px) {
  .global-header {
    flex-wrap: wrap;
    padding: 0.75rem 1rem;
    gap: 0.6rem;
  }

  .global-header .header-left {
    width: 100%;
    justify-content: space-between;
  }

  .brand-divider {
    display: none;
  }

  .brand-domain {
    letter-spacing: 0.08em;
    font-size: 0.8rem;
  }

  .global-header .header-right {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.5rem;
  }

  .lang-select,
  .nav-btn {
    width: 100%;
    justify-content: center;
  }
}