:root {
  --bg: #f7f9fc;
  --surface: #fff;
  --ink: #182230;
  --muted: #667085;
  --line: #d8dee9;
  --red: #a43144;
  --green: #167356;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

.shell {
  width: min(720px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  margin-bottom: 24px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  display: block;
  width: auto !important;
  height: 30px !important;
  max-width: 108px !important;
  object-fit: contain;
}

.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: clamp(20px, 5vw, 32px);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
p {
  margin: 0;
}

h1 {
  margin-bottom: 12px;
  font-size: clamp(2rem, 7vw, 3.4rem);
  line-height: 1.1;
}

p {
  color: var(--muted);
}

form {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 700;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  color: var(--ink);
  font: inherit;
}

button {
  min-height: 46px;
  border: 1px solid var(--red);
  border-radius: var(--radius);
  background: var(--red);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.status {
  min-height: 1.6em;
  margin-top: 16px;
  color: var(--ink);
}