.site-header {
  background: var(--claddagh-green);
  border-bottom: 2px solid var(--claddagh-gold);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  width: min(1200px, 92%);
  margin: 0 auto;
  height: 95px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 70px;
  width: auto;
  display: block;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.nav-link {
  color: var(--claddagh-cream);
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1rem;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.mobile-menu-toggle span {
  display: block;
  width: 30px;
  height: 2px;
  background: var(--claddagh-cream);
  margin: 7px 0;
  transition: 0.25s ease;
}

@media (max-width: 768px) {
  .header-inner {
    height: 80px;
  }

  .logo-img {
    height: 55px;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 80px;
    left: -4%;
    width: 108%;
    background: var(--claddagh-green);
    border-top: 1px solid var(--claddagh-gold);
    border-bottom: 2px solid var(--claddagh-gold);
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    padding: 1.5rem 0;
  }

  .main-nav.is-open {
    display: flex;
  }

  .mobile-menu-toggle.is-open span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 7px);
  }

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

  .mobile-menu-toggle.is-open span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -7px);
  }
}