:root {
  color-scheme: light;
  --ink: #18211f;
  --muted: #65706b;
  --paper: #fffefb;
  --line: #d9ded9;
  --moss: #244c3c;
  --moss-dark: #18372b;
  --mint: #e7f1e9;
  --error: #8f2f2f;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: radial-gradient(circle at 18% 0%, #edf4e9 0, transparent 38%), #f1eee7; }
a { color: inherit; }
.registration-page { min-height: 100vh; }
.registration-shell { width: min(calc(100% - 32px), 560px); margin: 0 auto; padding: 36px 0 48px; }
.registration-brand { display: inline-flex; align-items: center; gap: 11px; margin: 0 0 24px; text-decoration: none; }
.registration-brand > span:first-child { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 13px; color: white; background: var(--moss); font-family: Georgia, serif; font-size: 23px; }
.registration-brand-copy { display: flex; flex-direction: column; line-height: 1.15; }
.registration-brand strong { font-size: 18px; }
.registration-brand small { margin-top: 3px; color: var(--muted); font-size: 11px; font-weight: 650; }
.registration-card { padding: clamp(24px, 6vw, 42px); border: 1px solid rgba(36, 76, 60, .14); border-radius: 28px; background: rgba(255, 254, 251, .96); box-shadow: 0 22px 60px rgba(42, 48, 43, .10); }
.registration-kicker { margin: 0 0 9px; color: var(--moss); font-size: 12px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
h1 { margin: 0; font-family: Georgia, serif; font-size: clamp(32px, 8vw, 46px); line-height: 1.02; letter-spacing: -.035em; }
.registration-lead { margin: 17px 0 28px; color: var(--muted); font-size: 16px; line-height: 1.55; }
.registration-form { display: grid; gap: 19px; }
.registration-form label { display: grid; gap: 7px; font-weight: 750; }
.registration-form label > span { font-size: 14px; }
.registration-form label > span small { color: var(--muted); font-weight: 500; }
.registration-form input { width: 100%; min-height: 50px; padding: 11px 14px; border: 1.5px solid #9ca79e; border-radius: 13px; color: var(--ink); background: white; font: inherit; outline: none; box-shadow: inset 0 0 0 1px rgba(23, 33, 27, .025); }
.registration-form input[readonly] { color: #58635e; background: #f3f2ed; cursor: default; }
.registration-form input:focus { border-color: var(--moss); box-shadow: 0 0 0 4px rgba(36, 76, 60, .12); }
.field-help, .privacy-note { color: var(--muted); font-size: 12px; font-weight: 450; line-height: 1.5; }
.privacy-note { margin: 18px 0 0; }
button, .primary-action, .secondary-action { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; border-radius: 13px; font: inherit; font-weight: 800; text-decoration: none; cursor: pointer; }
button, .primary-action { border: 0; color: white; background: var(--moss); }
button:hover, .primary-action:hover { background: var(--moss-dark); }
button:disabled { cursor: wait; }
.registration-form.is-submitting button[type="submit"] { transform: translateY(1px); color: rgba(255, 255, 255, .88); background: var(--moss-dark); box-shadow: inset 0 2px 7px rgba(0, 0, 0, .24); }
.secondary-action { margin-top: 16px; border: 1px solid var(--line); background: white; }
.form-error { padding: 12px 14px; border: 1px solid #e4b9b9; border-radius: 12px; color: var(--error); background: #fff2f2; font-size: 14px; }
.status-panel { padding: 18px; border-radius: 16px; background: #f1f3f0; }
.status-panel.success { background: var(--mint); }
.status-panel strong { display: block; margin-bottom: 7px; }
.status-panel p { margin: 0; color: var(--muted); line-height: 1.5; }
.registration-card > .primary-action { width: 100%; margin-top: 20px; }
.registration-footer { margin: 22px 0 0; color: var(--muted); text-align: center; font-size: 14px; }
.registration-footer a { color: var(--moss); font-weight: 750; }

@media (max-width: 480px) {
  .registration-shell { width: min(calc(100% - 20px), 560px); padding-top: 20px; }
  .registration-card { border-radius: 22px; }
}