/* ── Header ── */

.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1600px;
  margin: 0 auto;
  padding: 2.5rem 4.2%;
  color: #fff;
}

.header__logo {
  display: block;
  flex-shrink: 0;
}

.header__logo img {
  height: 40px;
  width: auto;
  display: block;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 2.9rem;
}

.header__link {
  font-size: 1.095rem;
  font-weight: 500;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.2s;
}

.header__link:hover {
  opacity: 0.75;
}

.header__link.is-current {
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 2px;
}

/* Hamburger — hidden on desktop */
.header__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-direction: column;
  gap: 5px;
}

.header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}