*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,sans-serif;background:#faf8ff;color:#1e1b4b;line-height:1.5}a{color:#5b4fd6}@keyframes weddingFade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.wedding-fade-in{animation:weddingFade .55s ease-out forwards}.wedding-builder-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,480px);gap:1.75rem;max-width:1280px;margin:0 auto;padding:1.75rem 1.25rem 3rem;align-items:start}@media (max-width: 960px){.wedding-builder-layout{grid-template-columns:1fr}.wedding-builder-preview{position:static!important;order:-1}}.wedding-builder-preview{position:sticky;top:12px;min-height:200px}.wedding-preview-shell{display:flex;flex-direction:column}.wedding-preview-label{font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;font-weight:700;margin:0 0 .5rem;color:#5b4fd6}.wedding-preview-frame{max-height:min(78vh,920px);overflow:auto;border-radius:14px;border:1px solid #e0daf5;box-shadow:0 20px 50px #3c2c851f;background:#fff}@media (max-width: 720px){.wedding-modern-grid{grid-template-columns:1fr!important}.wedding-countdown-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.wedding-nav-links{display:none!important}.wedding-mobile-nav-btn{display:inline-block!important}}@keyframes rsvpSuccessPop{0%{opacity:0;transform:scale(.92) translateY(12px)}65%{opacity:1;transform:scale(1.02) translateY(0)}to{opacity:1;transform:scale(1) translateY(0)}}.rsvp-success-pop{animation:rsvpSuccessPop .55s cubic-bezier(.22,1,.36,1) forwards}