.rsvp-card{max-width:520px;margin:0 auto;padding:18px 18px 16px;border-radius:16px;background:rgba(255,255,255,.78);backdrop-filter:blur(6px);box-shadow:0 10px 30px rgba(0,0,0,.08)}.rsvp-title{text-align:center;margin:0 0 6px}.rsvp-sub{text-align:center;margin:0 0 14px;opacity:.9}.rsvp-label{display:block;font-size:13px;margin:10px 0 6px;opacity:.85}.rsvp-input{width:100%;border:1px solid rgba(0,0,0,.12);border-radius:12px;padding:12px 12px;outline:none;background:rgba(255,255,255,.9)}.rsvp-textarea{min-height:90px;resize:vertical}.rsvp-btn{width:100%;margin-top:12px;border:none;border-radius:12px;padding:12px 14px;cursor:pointer;background:#23273b;color:#fff;font-weight:700}.rsvp-msg{margin-top:10px;text-align:center;font-weight:600;opacity:.95}.cuenta-banco{color:white}.cuenta-banco a{color:white!important;text-decoration:none!important}.petalos-capa{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden;z-index:30}.petalo-item{position:absolute;top:-40px;width:14px;opacity:0.45;animation-name:caerPetalo;animation-timing-function:linear;animation-iteration-count:infinite}@keyframes caerPetalo{0%{transform:translate3d(0,-30px,0) rotate(0deg)}25%{transform:translate3d(15px,25vh,0) rotate(90deg)}50%{transform:translate3d(-10px,50vh,0) rotate(180deg)}75%{transform:translate3d(20px,75vh,0) rotate(270deg)}100%{transform:translate3d(-15px,110vh,0) rotate(360deg)}}