/* Domain A overrides: makes the registration page look good even if Bootstrap CDN fails */
:root{
  --a-brand:#0b5ed7;
  --a-brand2:#0dcaf0;
  --a-bg:#f6f8fb;
  --a-text:#0f172a;
  --a-muted:#64748b;
  --a-card:#ffffff;
  --a-border:#e5e7eb;
}

body{ background: var(--a-bg); color: var(--a-text); font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; margin:0; }
.container{ width: min(1040px, calc(100% - 32px)); margin-inline:auto; }

.navbar-fallback{
  background:#1061da;
  border-bottom:1px solid var(--a-border);
}
.navbar-fallback .bar{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px; padding:14px 0;
}
.navbar-fallback .brand{
  display:flex; align-items:center; gap:10px; font-weight:700; color:var(--a-text); text-decoration:none;
}
.navbar-fallback .dot{
  width:10px; height:10px; border-radius:999px; background:var(--a-brand);
}
.navbar-fallback .links{ display:flex; gap:10px; flex-wrap:wrap; }
.navbar-fallback .links a{
  text-decoration:none; color:var(--a-text);
  padding:6px 12px; border-radius:999px; border:1px solid transparent;
}
.navbar-fallback .links a.active{
  background: rgba(11,94,215,.08);
  color: var(--a-brand);
  border-color: rgba(11,94,215,.18);
  font-weight:600;
}

.hero-a{
  margin-top:18px;
  border-radius: 24px;
  padding: 24px;
  color:#fff;
  background: linear-gradient(90deg, var(--a-brand), #3b82f6, var(--a-brand2));
  box-shadow: 0 12px 36px rgba(2,6,23,.12);
}
.hero-a h1{ margin:0 0 8px; font-size: clamp(24px, 3vw, 40px); line-height:1.1; }
.hero-a p{ margin:0; opacity:.92; }

.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 16px;
  margin-top: 14px;
}
.hero-pill{
  display:inline-flex; gap:8px; align-items:center;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.22);
  padding: 8px 12px; border-radius:999px;
  width: fit-content;
}

.card-a{
  background: var(--a-card);
  border: 1px solid rgba(2,6,23,.06);
  border-radius: 20px;
  box-shadow: 0 12px 36px rgba(2,6,23,.08);
}
.card-a .pad{ padding: 20px; }

.small-muted{ color: var(--a-muted); font-size: 14px; }

.form-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
label{ display:block; font-weight:600; font-size: 14px; margin-bottom: 6px; }
input, select{
  width:100%;
  box-sizing:border-box;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--a-border);
  background:#fff;
  outline:none;
  font-size: 15px;
}
input:focus, select:focus{
  border-color: rgba(11,94,215,.55);
  box-shadow: 0 0 0 4px rgba(11,94,215,.12);
}
.help{ margin-top:6px; color: var(--a-muted); font-size: 13px; }

.actions{
  display:flex; align-items:center; justify-content:space-between;
  gap: 12px; margin-top: 10px; flex-wrap:wrap;
}
.btn-a{
  appearance:none; border:0; cursor:pointer;
  padding: 12px 18px; border-radius: 14px;
  font-weight:700; font-size: 15px;
}
.btn-primary-a{ background: var(--a-brand); color:#fff; }
.btn-primary-a:hover{ filter: brightness(.95); }

.alert-a{
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(220,38,38,.18);
  background: rgba(220,38,38,.08);
}
.alert-a ul{ margin: 8px 0 0; padding-left: 18px; }

@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; }
  .form-grid{ grid-template-columns: 1fr; }
}