:root{
  --bg:#141111;
  --bg-soft:#1c1717;
  --card:#201a1a;
  --card-2:#2a2222;
  --line:#3e2f2d;
  --line-soft:#584340;
  --text:#f7efdf;
  --muted:#ccb9a9;
  --gold:#f3b14b;
  --gold-strong:#ffbf5b;
  --brown:#8a5b3b;
  --accent:#d66d2c;
  --accent-2:#ff8d3f;
  --green:#2f8c61;
  --green-soft:#183d31;
  --red:#b94a3a;
  --red-soft:#4a221f;
  --shadow:0 18px 60px rgba(0,0,0,.28);
  --radius:24px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font:16px/1.55 Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:linear-gradient(180deg,#171212,#130f0f 60%,#0e0b0b);
}
.page-bg{
  position:fixed; inset:0; pointer-events:none;
  background:
    radial-gradient(circle at top right, rgba(214,109,44,.22), transparent 32%),
    radial-gradient(circle at top left, rgba(243,177,75,.10), transparent 26%),
    linear-gradient(180deg, rgba(255,255,255,.02), transparent 28%);
}
.page{position:relative; width:min(1120px, calc(100% - 32px)); margin:28px auto 48px;}
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01)), var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.hero{padding:28px}
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  color:var(--gold); text-transform:uppercase; letter-spacing:.12em; font-size:12px; font-weight:800;
}
h1{font-size:clamp(40px,7vw,72px); line-height:1.02; margin:12px 0 18px; letter-spacing:-.03em}
h1 span,h2 span{color:var(--gold)}
h2{font-size:clamp(28px,4vw,38px); line-height:1.1; margin:0}
h3{margin:0; font-size:21px; line-height:1.2}
p{margin:0 0 16px}
.lead{max-width:780px; color:var(--muted); font-size:18px}
.meta-line{display:flex; flex-wrap:wrap; gap:10px; align-items:center}
.meta-line span{opacity:.5}
.hero-grid{display:grid; grid-template-columns:1.35fr .8fr; gap:22px; align-items:start}
.info-grid{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; margin-top:24px}
.info-grid article,
.stat-card,
.mini-person,
.summary-box,
.price-card{
  background:var(--card-2);
  border:1px solid var(--line-soft);
  border-radius:18px;
}
.info-grid article{padding:16px}
.info-grid span,.stat-card span{display:block; color:var(--gold); font-weight:700; font-size:12px; letter-spacing:.08em; text-transform:uppercase; margin-bottom:8px}
.info-grid strong{font-size:17px}
.price-card{padding:20px; position:sticky; top:24px}
.price-title{font-size:14px; letter-spacing:.12em; text-transform:uppercase; color:var(--gold); font-weight:800; margin-bottom:12px}
.price-list{list-style:none; margin:0 0 18px; padding:0; display:grid; gap:10px}
.price-list li{display:flex; justify-content:space-between; gap:10px; align-items:flex-start; padding-bottom:10px; border-bottom:1px solid rgba(255,255,255,.06)}
.price-list li:last-child{border-bottom:0; padding-bottom:0}
.price-list span{color:var(--muted)}
.form-card,.note-card,.toolbar-card,.side-card,.empty-card{padding:26px; margin-top:18px}
.section-head{display:flex; justify-content:space-between; gap:18px; align-items:end; margin-bottom:22px}
.section-head.compact{align-items:start}
.section-head p{max-width:460px; color:var(--muted)}
.participant-list{display:grid; gap:14px}
.participant,.edit-person-row{
  background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--bg-soft);
  border:1px solid var(--line-soft);
  border-radius:18px;
  padding:18px;
}
.person-head,.row-title,.group-top,.toolbar-row{display:flex; align-items:start; justify-content:space-between; gap:14px}
.person-head small,.group-top p,.row-title{color:var(--muted)}
.person-fields,.edit-person-fields{display:grid; grid-template-columns:minmax(0,1.8fr) 170px; gap:14px; margin-top:14px}
label{display:block; font-weight:700; margin:0 0 8px}
input,textarea{
  width:100%; border:1px solid #6a544c; background:#120e0e; color:var(--text);
  border-radius:14px; padding:13px 14px; font:inherit; outline:none;
}
input:focus,textarea:focus{border-color:var(--gold); box-shadow:0 0 0 4px rgba(243,177,75,.12)}
.inline-actions{display:flex; flex-wrap:wrap; gap:10px; margin-top:16px}
.summary-box{display:flex; align-items:center; justify-content:space-between; gap:18px; padding:18px 20px; margin-top:18px}
.summary-main span{display:block; color:var(--muted); font-size:14px}
.summary-main strong{font-size:26px}
.summary-pills{display:flex; flex-wrap:wrap; gap:8px}
.pill,.tag{
  display:inline-flex; align-items:center; gap:8px; border-radius:999px; padding:7px 12px; font-size:13px; font-weight:700;
}
.pill{background:#2b2424; border:1px solid rgba(255,255,255,.06)}
.pill.muted{color:var(--muted)}
.tag{padding:6px 10px; font-size:12px; text-transform:capitalize}
.tag-free{background:rgba(47,140,97,.18); color:#8fe5b8; border:1px solid rgba(47,140,97,.42)}
.tag-half{background:rgba(243,177,75,.14); color:#ffd38a; border:1px solid rgba(243,177,75,.35)}
.tag-full{background:rgba(214,109,44,.14); color:#ffc08f; border:1px solid rgba(214,109,44,.35)}
.tag-unknown{background:rgba(255,255,255,.07); color:#e5d9cb; border:1px solid rgba(255,255,255,.1)}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px; text-decoration:none; cursor:pointer;
  border-radius:14px; padding:13px 18px; border:1px solid transparent; font:inherit; font-weight:800; transition:.18s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(180deg,var(--gold-strong),var(--gold)); color:#26150a}
.btn-secondary{background:linear-gradient(180deg,var(--accent-2),var(--accent)); color:white}
.btn-ghost{background:#2d2424; color:var(--text); border-color:#5a4540}
.btn-danger{background:#5a2724; color:#ffd3cb; border-color:#7d3833}
.btn-dashed{background:transparent; color:var(--gold); border:2px dashed rgba(243,177,75,.5)}
.icon-btn{background:#362b2a; color:#f5d1ca; border:1px solid #71514d; border-radius:12px; padding:10px 12px; font:inherit; cursor:pointer; font-weight:700}
.alert{padding:16px 18px; border-radius:18px; margin-top:18px; border:1px solid transparent}
.success{background:var(--green-soft); border-color:rgba(47,140,97,.5)}
.error{background:var(--red-soft); border-color:rgba(185,74,58,.52)}
.hiddenfield{position:absolute; left:-9999px; opacity:0; pointer-events:none}
.admin-layout{display:grid; grid-template-columns:minmax(0,1.6fr) 340px; gap:18px; margin-top:18px}
.stats-grid{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px}
.stat-card{padding:18px}
.stat-card strong{display:block; font-size:34px; line-height:1.05; margin-bottom:6px}
.stat-card small{display:block; color:var(--muted); font-size:13px; line-height:1.4}
.toolbar-row{align-items:center}
.toolbar-actions{display:flex; gap:10px; flex-wrap:wrap}
.list-section{margin-top:18px}
.group-card-admin{padding:22px; margin-top:16px}
.group-actions-top{display:flex; gap:10px; flex-wrap:wrap}
.people-preview{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; margin-top:18px}
.mini-person{padding:14px 15px; display:grid; gap:4px}
.mini-person span{color:var(--muted); font-size:14px}
.edit-group-form{margin-top:18px; padding-top:18px; border-top:1px solid rgba(255,255,255,.08)}
.edit-person-list{display:grid; gap:12px}
.group-form-actions{display:flex; justify-content:flex-end; margin-top:18px}
.side-card + .side-card{margin-top:18px}
.stack-form{display:grid; gap:14px}
.narrow{max-width:540px}
.empty-card{color:var(--muted)}
footer{padding:26px 0 14px; color:var(--muted); text-align:center}
.hidden{display:none !important}
code{background:#2c2323; padding:3px 7px; border-radius:8px; border:1px solid rgba(255,255,255,.08)}

@media (max-width: 980px){
  .hero-grid,.admin-layout{grid-template-columns:1fr}
  .price-card{position:static}
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width: 720px){
  .page{width:min(100% - 20px, 1120px); margin-top:16px}
  .hero,.form-card,.note-card,.toolbar-card,.side-card,.empty-card,.group-card-admin{padding:20px}
  .section-head,.toolbar-row,.group-top{flex-direction:column; align-items:start}
  .person-fields,.edit-person-fields,.info-grid,.people-preview{grid-template-columns:1fr}
  .summary-box{flex-direction:column; align-items:flex-start}
  .stats-grid{grid-template-columns:1fr}
}

/* Ajustes finos: espaçamentos previsíveis e largura de conteúdo segura */
.page-rsvp{max-width:1020px}
.page-rsvp .hero-grid{grid-template-columns:minmax(0,1.7fr) minmax(280px,.9fr)}
.page-rsvp .hero-copy,.page-rsvp .hero-side,.page-rsvp .section-head>div{min-width:0}
.page-rsvp .hero{padding:36px}
.page-rsvp h1{font-size:clamp(42px,6.1vw,66px);max-width:720px;letter-spacing:-.045em}
.page-rsvp .hero .lead{max-width:560px}
.eyebrow-dot{margin:0 2px;opacity:.55}
.page-rsvp .form-card{padding:36px;margin-top:22px}
.page-rsvp .form-card .section-head{align-items:start; gap:24px;margin-bottom:26px}
.page-rsvp .form-card .section-head p{max-width:360px;margin:4px 0 0;line-height:1.6}
.page-rsvp .participant{padding:22px;border-color:#453737}
.page-rsvp .person-head h3{font-size:18px}
.page-rsvp .person-fields{grid-template-columns:minmax(0,1fr) 160px;gap:18px;margin-top:18px}
.page-rsvp .inline-actions{margin-top:20px}
.page-rsvp .summary-box{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;align-items:stretch;padding:22px 24px;margin-top:28px;background:#251e1d}
.page-rsvp .summary-main{display:flex;align-items:center;justify-content:space-between;gap:18px;min-width:0}
.page-rsvp .summary-main>span{font-size:14px;color:var(--muted);max-width:65%;line-height:1.5}
.page-rsvp .summary-main>strong{font-size:24px;white-space:nowrap;line-height:1.25;font-variant-numeric:tabular-nums;text-align:right}
.page-rsvp .summary-main>strong span{display:inline}
.page-rsvp .summary-pills{border-top:1px solid #473735;padding-top:16px;display:flex;gap:9px;flex-wrap:wrap}
.page-rsvp .summary-pills .pill{padding:7px 12px;white-space:nowrap}
.page-rsvp .submit-area{margin-top:26px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.page-rsvp .confirm-btn{min-height:54px;padding:15px 25px;font-size:15px;display:inline-flex;gap:20px}
.page-rsvp .confirm-btn span{font-size:21px;line-height:1}
.page-rsvp .submit-hint{font-size:13px;color:var(--muted);line-height:1.5;margin:0;max-width:350px}
.page-rsvp .note-card{padding:30px 36px}
.page-rsvp .note-card .section-head{margin-bottom:12px}
.page-rsvp .note-card h2{font-size:28px}
.page-rsvp .note-card p{max-width:710px;color:var(--muted)}
.page-rsvp .note-card .inline-actions{margin-top:16px}
.page-rsvp .btn,.page-admin .btn{white-space:normal;text-align:center}
.page-rsvp .btn:focus-visible,.page-admin .btn:focus-visible{outline:3px solid #fff;outline-offset:3px}
.page-rsvp .info-grid article{min-width:0;overflow-wrap:anywhere}
.page-rsvp .price-list li{flex-wrap:wrap}
@media(max-width:980px){.page-rsvp .hero-grid{grid-template-columns:1fr}}
@media(max-width:720px){
 .page-rsvp .hero,.page-rsvp .form-card,.page-rsvp .note-card{padding:22px}
 .page-rsvp .form-card .section-head{display:block}
 .page-rsvp .form-card .section-head p{margin-top:12px;max-width:none}
 .page-rsvp .summary-main{align-items:center}
 .page-rsvp .person-fields{grid-template-columns:minmax(0,1fr) minmax(90px,120px);gap:12px}
 .page-rsvp .submit-area{display:grid;grid-template-columns:1fr;gap:12px}
 .page-rsvp .confirm-btn{width:100%}
 .page-rsvp .submit-hint{text-align:center;max-width:none}
}
@media(max-width:440px){
 .page-rsvp .person-fields{grid-template-columns:1fr}
 .page-rsvp .info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .page-rsvp .summary-main{flex-direction:column;align-items:flex-start;gap:6px}
 .page-rsvp .summary-main>strong{text-align:left}
 .page-rsvp .summary-pills{gap:7px}
 .page-rsvp .summary-pills .pill{font-size:12px}
 .page-rsvp .hero h1{font-size:clamp(36px,10vw,50px)}
}