:root{
  --black:#000;
  --charcoal:#57514e;
  --grey:#8f8985;
  --line:#d8d3cf;
  --offwhite:#efebe8;
  --paper:#f8f6f3;
  --white:#fff;
  --magenta:#a00083;
  --orange:#ff5a00;
  --blue:#1684c7;
  --text:#0b0b0b;
  --muted:#5a5551;
  --max:980px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  background:var(--offwhite);
  color:var(--text);
  line-height:1.45;
}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
a{color:inherit}

.topbar{
  position:sticky;
  top:0;
  z-index:30;
  background:var(--black);
  color:#fff;
}
.topbar-inner{
  min-height:72px;
  width:min(1200px,calc(100% - 32px));
  margin:0 auto;
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:20px;
}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{width:84px;height:46px;object-fit:contain}
.topbar-title{
  font-size:13px;
  font-weight:700;
  letter-spacing:.04em;
}
.save-status{
  font-size:12px;
  color:#cfcfcf;
  min-width:72px;
  text-align:right;
}

.page{
  width:min(var(--max),calc(100% - 32px));
  margin:0 auto;
  padding:54px 0 80px;
}
.home-page{max-width:1120px}
.home-intro{max-width:760px;margin-bottom:44px}
.eyebrow{
  margin:0 0 14px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.accent-magenta{color:var(--magenta)}
.accent-blue{color:var(--blue)}
.accent-orange{color:var(--orange)}
h1,h2,h3,p{margin-top:0}
h1{
  margin-bottom:18px;
  font-size:clamp(42px,7vw,72px);
  line-height:.96;
  letter-spacing:-.05em;
}
.home-intro>p:last-child{
  margin:0;
  max-width:650px;
  color:var(--muted);
  font-size:18px;
}

.group-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.group-card{
  display:flex;
  min-height:320px;
  flex-direction:column;
  padding:26px;
  background:#fff;
  border:1px solid var(--line);
  text-decoration:none;
  transition:transform .12s ease,border-color .12s ease;
}
.group-card:hover{transform:translateY(-2px);border-color:var(--grey)}
.group-number{
  display:block;
  margin-bottom:46px;
  font-size:16px;
  font-weight:700;
}
.group-card:nth-child(1) .group-number,.group-card:nth-child(1) .group-label{color:var(--magenta)}
.group-card:nth-child(2) .group-number,.group-card:nth-child(2) .group-label{color:var(--blue)}
.group-card:nth-child(3) .group-number,.group-card:nth-child(3) .group-label{color:var(--orange)}
.group-label{
  margin-bottom:10px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
}
.group-card h2{
  margin-bottom:14px;
  font-size:29px;
  line-height:1.05;
  letter-spacing:-.035em;
}
.group-card p{margin-bottom:26px;color:var(--muted)}
.group-action{margin-top:auto;font-size:13px;font-weight:700}

.form-page{max-width:800px;padding-top:38px}
.form-nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  margin-bottom:36px;
}
.back-link{
  font-size:13px;
  font-weight:700;
  text-decoration:none;
}
.form-kicker{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.form-header{
  padding-bottom:30px;
  margin-bottom:34px;
  border-bottom:1px solid var(--line);
}
.form-header h1{
  font-size:clamp(38px,7vw,62px);
  margin-bottom:16px;
}
.form-header p{margin:0;color:var(--muted);font-size:18px;max-width:700px}

.field-group{margin-bottom:30px}
.field-group label,
.field-label{
  display:block;
  margin-bottom:9px;
  font-size:15px;
  font-weight:700;
}
.field-help{
  display:block;
  margin:-3px 0 10px;
  color:var(--muted);
  font-size:13px;
}
input[type="text"],input[type="number"],textarea,select{
  width:100%;
  border:1px solid #c9c3bf;
  border-radius:0;
  background:#fff;
  color:var(--text);
  padding:14px 15px;
  outline:none;
}
textarea{min-height:116px;resize:vertical}
input:focus,textarea:focus,select:focus{border-color:var(--black)}
.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px}

.repeater-block{margin:44px 0 34px}
.repeater-header{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:16px;
  padding-bottom:12px;
  border-bottom:1px solid var(--charcoal);
}
.repeater-header h2{font-size:22px;margin:0}
.repeater-header p{margin:4px 0 0;color:var(--muted);font-size:13px}
.add-button,.plain-button,.primary-button,.danger-button{
  border:1px solid var(--black);
  border-radius:0;
  padding:11px 15px;
  background:#fff;
  color:#000;
  font-weight:700;
  font-size:13px;
}
.primary-button{background:#000;color:#fff}
.danger-button{border-color:#9b2c20;color:#9b2c20}
.repeater{display:grid;gap:0}
.repeat-item{
  padding:24px 0;
  border-bottom:1px solid var(--line);
}
.repeat-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:18px;
}
.repeat-index{font-size:13px;font-weight:700;color:var(--grey)}
.remove-button{
  appearance:none;
  border:0;
  background:transparent;
  padding:6px 0 6px 12px;
  color:var(--muted);
  font-size:12px;
}
.form-actions{
  display:flex;
  justify-content:flex-end;
  margin-top:42px;
  padding-top:24px;
  border-top:1px solid var(--line);
}
.done-button{
  display:inline-block;
  background:#000;
  color:#fff;
  padding:13px 18px;
  text-decoration:none;
  font-weight:700;
  font-size:13px;
}

.admin-page{max-width:900px}
.admin-header{margin-bottom:36px}
.admin-header h1{font-size:52px;margin-bottom:14px}
.admin-header p{color:var(--muted);max-width:700px}
.admin-panel{
  background:#fff;
  border:1px solid var(--line);
  padding:24px;
  margin-bottom:20px;
}
.admin-panel h2{font-size:22px;margin-bottom:18px}
.admin-actions{display:flex;flex-wrap:wrap;gap:10px}
.admin-section-list{border-top:1px solid var(--line)}
.admin-row{
  display:grid;
  grid-template-columns:1fr auto;
  gap:20px;
  padding:18px 0;
  border-bottom:1px solid var(--line);
  align-items:center;
}
.admin-row h3{margin:0 0 4px;font-size:18px}
.admin-row p{margin:0;color:var(--muted);font-size:13px}
.file-input{display:none}

@media(max-width:820px){
  .group-grid{grid-template-columns:1fr}
  .group-card{min-height:0}
  .group-number{margin-bottom:28px}
  .two-fields{grid-template-columns:1fr}
}

@media(max-width:560px){
  .topbar-inner{min-height:62px;width:calc(100% - 24px);grid-template-columns:auto 1fr}
  .brand img{width:72px;height:40px}
  .topbar-title{text-align:right;font-size:12px}
  .save-status{display:none}
  .page{width:calc(100% - 28px);padding:34px 0 56px}
  h1{font-size:44px}
  .home-intro{margin-bottom:30px}
  .home-intro>p:last-child{font-size:16px}
  .group-card{padding:22px}
  .group-card h2{font-size:26px}
  .form-page{padding-top:24px}
  .form-nav{margin-bottom:24px}
  .form-header{padding-bottom:24px;margin-bottom:28px}
  .form-header h1{font-size:42px}
  .form-header p{font-size:16px}
  input[type="text"],input[type="number"],textarea,select{font-size:16px}
  .repeater-header{align-items:flex-start;flex-direction:column}
  .add-button{width:100%}
  .form-actions{justify-content:stretch}
  .done-button{width:100%;text-align:center}
  .admin-actions{display:grid}
  .admin-actions>*{width:100%;text-align:center}
  .admin-row{grid-template-columns:1fr}
}
.submission-count{
  display:block;
  margin-top:10px;
  padding-top:12px;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:12px;
}
.participant-id{
  margin-top:18px;
  color:var(--muted);
  font-size:12px;
}
.participant-id strong{color:var(--text);letter-spacing:.05em}