:root {
  --access-bg: #f4f7fb;
  --access-panel: #ffffff;
  --access-text: #172033;
  --access-muted: #64748b;
  --access-line: #d8e1ea;
  --access-brand: #1e566e;
  --access-brand-dark: #164155;
  --access-accent: #dba84b;
  --access-error: #b91c1c;
  --access-shadow: 0 24px 70px rgba(7, 13, 25, 0.18);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body.access-page {
  min-height: 100vh;
  margin: 0;
  color: var(--access-text);
  background:
    radial-gradient(circle at 12% 12%, rgba(30, 86, 110, 0.14), transparent 30rem),
    linear-gradient(135deg, #eef4f8 0%, var(--access-bg) 48%, #ffffff 100%);
}

.access-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(1.25rem, 4vw, 3rem);
}

.access-card {
  width: min(100%, 440px);
  padding: clamp(1.5rem, 4vw, 2.25rem);
  border: 1px solid rgba(216, 225, 234, 0.9);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--access-shadow);
}

.access-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.access-logo {
  width: 46px;
  height: 46px;
  display: inline-grid;
  place-items: center;
  border-radius: 16px;
  background: var(--access-brand);
  color: #fff;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.access-brand strong,
.access-brand small {
  display: block;
}

.access-brand strong {
  font-size: 0.96rem;
  letter-spacing: 0.04em;
}

.access-brand small,
.access-copy p,
.access-help {
  color: var(--access-muted);
}

.access-eyebrow {
  margin: 0 0 0.45rem;
  color: var(--access-accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.access-copy h1 {
  margin: 0;
  font-size: clamp(1.8rem, 6vw, 2.35rem);
  letter-spacing: -0.05em;
}

.access-copy p {
  margin: 0.75rem 0 1.5rem;
  line-height: 1.55;
}

.access-form {
  display: grid;
  gap: 0.8rem;
}

.access-form label {
  font-size: 0.86rem;
  font-weight: 700;
}

.access-form input {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--access-line);
  border-radius: 16px;
  padding: 0 1rem;
  background: #f8fafc;
  color: var(--access-text);
  font: inherit;
  outline: none;
}

.access-form input:focus {
  border-color: var(--access-brand);
  box-shadow: 0 0 0 4px rgba(30, 86, 110, 0.12);
}

.access-form button {
  min-height: 52px;
  border: 0;
  border-radius: 16px;
  background: var(--access-brand);
  color: #fff;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease;
}

.access-form button:hover {
  background: var(--access-brand-dark);
  transform: translateY(-1px);
}

.access-message {
  padding: 0.8rem 0.95rem;
  border-radius: 14px;
  font-size: 0.92rem;
  line-height: 1.45;
}

.access-message--error {
  border: 1px solid rgba(185, 28, 28, 0.2);
  background: rgba(254, 226, 226, 0.78);
  color: var(--access-error);
}

.access-help {
  margin: 1rem 0 0;
  font-size: 0.88rem;
  line-height: 1.5;
}