:root {
  --b2b-ink: #10172a;
  --b2b-muted: #5b6478;
  --b2b-line: #e2e5ee;
  --b2b-bg: #f4f6fb;
  --b2b-panel: #ffffff;
  --b2b-accent: #2f4bff;
}

* { box-sizing: border-box; }

body.b2b-entry-page {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--b2b-bg);
  color: var(--b2b-ink);
  font-family: "Be Vietnam Pro", "Segoe UI", system-ui, -apple-system, sans-serif;
}

.b2b-shell {
  width: 100%;
  display: flex;
  justify-content: center;
}

.b2b-panel {
  width: 100%;
  max-width: 460px;
  background: var(--b2b-panel);
  border: 1px solid var(--b2b-line);
  border-radius: 16px;
  padding: 40px 36px;
  box-shadow: 0 20px 45px rgba(16, 23, 42, 0.08);
}

.b2b-brand {
  display: inline-flex;
  margin-bottom: 24px;
}

.b2b-brand-logo {
  display: block;
  width: auto;
  height: 38px;
  max-width: 150px;
  object-fit: contain;
}

.b2b-eyebrow {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--b2b-accent);
}

.b2b-title {
  margin: 0 0 14px;
  font-size: 26px;
  font-weight: 800;
  line-height: 1.3;
}

.b2b-desc {
  margin: 0 0 28px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--b2b-muted);
}

.b2b-desc a {
  color: var(--b2b-accent);
  font-weight: 600;
  text-decoration: none;
}

.b2b-desc a:hover { text-decoration: underline; }

.b2b-access-card {
  border: 1px dashed var(--b2b-line);
  border-radius: 12px;
  padding: 20px;
  background: #fafbff;
}

.b2b-access-heading {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 700;
}

.b2b-field {
  display: block;
  margin-bottom: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--b2b-ink);
}

.b2b-field span { display: block; margin-bottom: 6px; }

.b2b-field input {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--b2b-line);
  font-size: 14px;
  font-family: inherit;
  background: #eef0f6;
  color: var(--b2b-muted);
}

.b2b-access-button {
  width: 100%;
  padding: 11px 12px;
  border-radius: 8px;
  border: none;
  background: #c7cce0;
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  font-family: inherit;
  cursor: not-allowed;
}

.b2b-access-note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--b2b-muted);
}

@media (max-width: 480px) {
  .b2b-panel { padding: 32px 24px; }
}