.polder-header{width:100%;background:#f3eee6;border-bottom:1px solid rgba(0,0,0,0.08);position:relative;z-index:100}.polder-header-inner{max-width:1200px;margin:0 auto;padding:26px 24px 22px;display:flex;flex-direction:column;align-items:center;justify-content:center}.polder-logo-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.polder-logo{width:300px;max-width:80vw;height:auto;display:block}.polder-nav{margin-top:22px;display:flex;align-items:center;justify-content:center;gap:34px}.polder-nav a{font-family:inherit;font-size:14px;letter-spacing:0.08em;text-transform:uppercase;color:#4f4c48;text-decoration:none;transition:opacity 0.2s ease}.polder-nav a:hover{opacity:0.65}.polder-nav-button{border:1px solid #4f4c48;padding:10px 18px}.polder-mobile-toggle{display:none;background:none;border:none;font-size:28px;color:#4f4c48;margin-top:12px;cursor:pointer}@media (max-width:768px){.polder-header-inner{padding:22px 20px}.polder-logo{width:245px}.polder-mobile-toggle{display:block}.polder-nav{display:none;flex-direction:column;gap:18px;margin-top:20px}.polder-nav.polder-nav-open{display:flex}}