*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:#07020d;
  color:#fff;
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
.page{
  width:100%;
  max-width:620px;
  margin:0 auto;
  overflow:hidden;
  background:
    radial-gradient(circle at 50% 35%,rgba(126,32,190,.18),transparent 42%),
    #07020d;
  min-height:100vh;
}
.hero{
  width:100%;
  line-height:0;
  background:#050108;
}
.hero img{
  display:block;
  width:100%;
  height:auto;
  max-width:100%;
  object-fit:contain;
}
.registration{
  padding:14px 12px 20px;
  background:
    radial-gradient(circle at 50% 0,rgba(186,57,255,.16),transparent 38%),
    #09040f;
}
.form-card{
  border:1.5px solid #d05cff;
  border-radius:22px;
  padding:22px 16px 18px;
  background:
    linear-gradient(180deg,rgba(28,12,45,.96),rgba(8,4,17,.98));
  box-shadow:0 0 26px rgba(201,65,255,.20);
}
.form-title{
  text-align:center;
  font-size:clamp(22px,6vw,31px);
  line-height:1.15;
  font-weight:950;
  letter-spacing:.04em;
  color:#f16cff;
  text-shadow:0 0 12px rgba(232,71,255,.42);
}
.form-title span{color:#ff62c9}
.subtitle{
  margin:9px 0 22px;
  text-align:center;
  color:#eee5f3;
  font-size:14px;
}
label{display:block}
form>label{
  position:relative;
  margin:0;
  padding:13px 0;
  border-bottom:1px solid rgba(192,133,221,.12);
}
.label-icon{
  display:inline-flex;
  width:42px;
  height:42px;
  align-items:center;
  justify-content:center;
  border-radius:9px;
  margin-right:8px;
  background:rgba(126,65,190,.20);
  color:#ce73ff;
  font-weight:900;
  vertical-align:middle;
}
.label-text{
  display:inline-block;
  width:76px;
  font-size:15px;
  font-weight:650;
  vertical-align:middle;
}
input[type=text],input[type=tel],input[type=number]{
  display:block;
  width:calc(100% - 54px);
  margin:9px 0 0 54px;
  padding:14px 15px;
  border:1px solid #65407b;
  border-radius:9px;
  background:#0b0612;
  color:#fff;
  outline:none;
  font-size:15px;
}
input:focus{
  border-color:#df70ff;
  box-shadow:0 0 0 3px rgba(213,76,255,.12);
}
input::placeholder{color:#9c8da5}
fieldset{
  border:0;
  margin:0;
  padding:16px 0;
  border-bottom:1px solid rgba(192,133,221,.12);
}
legend{
  padding:0;
  color:#f7eff9;
  font-size:15px;
  font-weight:650;
}
.food-options{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
  margin:11px 0 0 54px;
}
.choice{
  position:relative;
  display:flex;
  align-items:center;
  gap:8px;
  padding:12px;
  border:1px solid #65407b;
  border-radius:9px;
  background:#0b0612;
  color:#eee;
  cursor:pointer;
}
.choice input{
  position:absolute;
  opacity:0;
  pointer-events:none;
}
.radio{
  width:18px;
  height:18px;
  border:1.5px solid #b56be0;
  border-radius:50%;
}
.choice input:checked+.radio{
  border:5px solid #c75cff;
  box-shadow:0 0 8px rgba(208,92,255,.45);
}
.rsvp-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:17px 0 19px;
}
.rsvp-label{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:15px;
  font-weight:650;
}
.counter{
  display:flex;
  align-items:center;
  border-radius:8px;
  overflow:hidden;
  border:1px solid #55336a;
}
.counter button,.counter output{
  width:52px;
  height:48px;
  display:grid;
  place-items:center;
  border:0;
  margin:0;
  background:#130a1d;
  color:#fff;
  font-size:21px;
  font-weight:850;
}
.counter button{
  background:linear-gradient(180deg,#7131a5,#4e2179);
  cursor:pointer;
}
.counter button:active{transform:scale(.97)}
.counter output{border-left:1px solid #55336a;border-right:1px solid #55336a}
.whatsapp{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  margin-top:5px;
  padding:16px 12px;
  border:0;
  border-radius:12px;
  background:linear-gradient(90deg,#e52b9f,#6024e5);
  color:#fff;
  font-size:15px;
  font-weight:900;
  box-shadow:0 8px 22px rgba(183,34,220,.25);
  cursor:pointer;
}
.wa-icon{font-size:24px}
.arrow{font-size:30px;line-height:15px;margin-left:auto}
.privacy{
  margin:15px 0 0;
  text-align:center;
  color:#b7a8be;
  font-size:13px;
}
.message{
  margin:12px 0 0;
  padding:10px;
  border-radius:8px;
  background:#271334;
  color:#f1cfff;
  text-align:center;
  font-size:13px;
}
footer{
  padding:22px 12px 28px;
  text-align:center;
  color:#ef54dc;
  font-weight:900;
  font-size:14px;
  letter-spacing:.04em;
  text-shadow:0 0 10px rgba(239,84,220,.35);
}
@media(min-width:621px){
  body{background:#020106}
  .page{box-shadow:0 0 50px rgba(116,34,145,.16)}
}
@media(max-width:380px){
  .form-card{padding:19px 12px}
  .label-text{width:68px}
  input[type=text],input[type=tel],input[type=number]{width:calc(100% - 48px);margin-left:48px}
  .food-options{margin-left:48px}
  .counter button,.counter output{width:45px}
  .whatsapp{font-size:13px}
}
.success{border:1px solid #8d4bc0;background:#20102b;color:#f0caff}
.whatsapp:disabled{opacity:.65;cursor:wait}