:root {
  --bg: #040506;
  --card: #10151d;
  --text: #f5f7fa;
  --muted: #8b949e;
  --lime: #c8f135;
  --ink: #040506;
  --danger: #ff5c5c;
  --ok: #3dd68c;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: "Outfit", system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(800px 480px at 90% -10%, rgba(200, 241, 53, 0.18), transparent 55%),
    linear-gradient(180deg, #07090c, var(--bg) 50%);
}
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  max-width: 720px;
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-family: "Syne", sans-serif;
}
.ghost {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}
.wrap {
  max-width: 520px;
  margin: 0 auto;
  padding: 8px 18px 48px;
}
.eyebrow {
  color: var(--lime);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 6px;
}
h1 {
  font-family: "Syne", sans-serif;
  font-size: clamp(1.6rem, 5vw, 2.1rem);
  margin: 0 0 10px;
  letter-spacing: -0.03em;
}
.lead { color: var(--muted); line-height: 1.5; margin: 0 0 22px; }
.card {
  background: var(--card);
  border: 1px solid rgba(200, 241, 53, 0.16);
  border-radius: 16px;
  padding: 18px;
}
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.field span { font-size: 0.85rem; color: var(--muted); font-weight: 600; }
.field input {
  background: #0a0d12;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  color: var(--text);
  padding: 12px 14px;
  font: inherit;
}
.pay-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  margin-bottom: 8px;
  background: var(--lime);
  color: var(--ink);
  font-weight: 700;
  padding: 14px 16px;
  width: 100%;
  box-sizing: border-box;
}
.pay-cta[hidden] { display: none !important; }
.btn {
  width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 14px;
  font-weight: 700;
  font-size: 1rem;
  background: var(--lime);
  color: var(--ink);
  cursor: pointer;
  font-family: inherit;
}
.btn:disabled { opacity: 0.55; cursor: wait; }
.err { color: var(--danger); font-size: 0.9rem; }
.ok { color: var(--ok); font-size: 0.9rem; line-height: 1.45; }
.fine { color: var(--muted); font-size: 0.85rem; margin-top: 16px; line-height: 1.45; }
.fine a { color: var(--lime); }

/* Abas de produto: Personal parceiro | Academia parceira */
.kind-tabs {
  display: flex;
  gap: 8px;
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 6px;
  margin: 0 0 22px;
  flex-wrap: wrap;
}
/* As duas abas verdes: a que não está aberta tem de se ver que também é um produto. */
.kind-tabs a {
  flex: 1 1 200px;
  text-align: center;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(200, 241, 53, 0.55);
  background: rgba(200, 241, 53, 0.14);
  text-decoration: none;
  color: var(--lime);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.3;
}
.kind-tabs a small {
  display: block;
  font-weight: 500;
  font-size: 0.78rem;
  margin-top: 3px;
  opacity: 0.85;
}
.kind-tabs a:hover { background: rgba(200, 241, 53, 0.24); }
.kind-tabs a.is-active {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}
.kind-tabs a.is-active small { opacity: 0.75; }
@media (max-width: 480px) {
  .top { padding: 12px 14px; }
  .wrap { padding: 4px 14px 40px; }
}