.setup-body {
  background: var(--ivory);
  min-height: 100vh;
}

.setup-login[hidden],
.setup-app[hidden] {
  display: none !important;
}

.setup-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-mid) 100%);
}

.setup-login-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 400px;
  width: 100%;
  box-shadow: var(--shadow-lg);
}

.setup-login-eyebrow {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.setup-login-card h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.setup-login-hint {
  font-size: 0.9rem;
  color: var(--text-mid);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.setup-login-card label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-mid);
  margin-bottom: 0.35rem;
}

.setup-login-card input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid rgba(13, 27, 42, 0.15);
  border-radius: var(--radius);
  font-family: var(--font-ui);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.setup-login-card input:focus {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
}

.btn-full { width: 100%; text-align: center; }

.setup-back {
  text-align: center;
  margin-top: 1.25rem;
  font-size: 0.85rem;
}

.setup-back a { color: var(--text-mid); }

.setup-app { padding-bottom: 4rem; }

.setup-header {
  background: var(--navy);
  color: var(--white);
  padding: 1.25rem 0;
  border-bottom: 3px solid var(--gold);
}

.setup-header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 5vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.setup-header-abbr {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.15em;
  display: block;
}

.setup-header h1 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
}

.setup-header-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.setup-btn-outline {
  color: var(--white) !important;
  border-color: rgba(255, 255, 255, 0.45) !important;
  background: transparent !important;
}

.setup-btn-outline:hover {
  background: rgba(255, 255, 255, 0.1) !important;
}

.setup-main { padding-top: 2rem; }

.setup-intro {
  color: var(--text-mid);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.setup-section {
  background: var(--white);
  border: 1px solid rgba(196, 154, 60, 0.2);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}

.setup-section h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(196, 154, 60, 0.25);
}

.setup-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.setup-field label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-mid);
  margin-bottom: 0.35rem;
}

.setup-field input,
.setup-field textarea,
.setup-field select {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(13, 27, 42, 0.12);
  border-radius: var(--radius);
  font-family: var(--font-ui);
  font-size: 0.92rem;
}

.setup-field textarea {
  min-height: 72px;
  resize: vertical;
}

.setup-field input:focus,
.setup-field textarea:focus,
.setup-field select:focus {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
}

.setup-actions {
  margin-top: 1rem;
  text-align: center;
}

.setup-alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-family: var(--font-ui);
  font-size: 0.88rem;
}

.setup-alert.error {
  background: #fde8e8;
  color: #8b1a1a;
  border: 1px solid #e8b4b4;
}

.setup-alert.success {
  background: #e8f5e9;
  color: #1b5e20;
  border: 1px solid #a5d6a7;
}