:root {
  --bg: #f0f3f8;
  --bg-soft: #e8eef5;
  --surface: #ffffff;
  --text: #1a2332;
  --muted: #5c6b7a;
  --border: #dde3ea;
  --primary: #1e5a8a;
  --primary-hover: #164770;
  --primary-light: #2a6fa3;
  --accent: #e8f1f8;
  --accent-deep: #d4e6f4;
  --success: #1a6b45;
  --error: #b42318;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 2px 12px rgba(26, 35, 50, 0.06);
  --shadow-lg: 0 8px 32px rgba(26, 35, 50, 0.08);
  --font: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --landing-max: 720px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}

a {
  color: var(--primary);
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand a {
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  color: var(--text);
}

.product-tag {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 400;
}

.admin-nav a {
  margin-left: 1rem;
  font-size: 0.9rem;
}

.main-content {
  padding: 2rem 0 3rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.hero h1,
.page-header h1 {
  margin-top: 0;
  font-size: 1.75rem;
}

.lead {
  font-size: 1.1rem;
}

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

.form-card h2 {
  margin-top: 1.5rem;
  font-size: 1.15rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}

.form-card h2:first-of-type {
  margin-top: 0;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group.span-2 {
  grid-column: span 2;
}

label {
  font-size: 0.9rem;
  font-weight: 600;
}

input,
select,
textarea {
  font: inherit;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
}

textarea {
  resize: vertical;
  min-height: 80px;
}

.form-actions {
  margin-top: 1.5rem;
}

.btn {
  display: inline-block;
  padding: 0.65rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-hover);
}

.btn-secondary {
  background: var(--accent);
  color: var(--primary);
}

.btn-small {
  padding: 0.35rem 0.65rem;
  font-size: 0.85rem;
}

.flash-messages {
  margin-bottom: 1rem;
}

.flash {
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 0.5rem;
}

.flash-error {
  background: #fef2f2;
  color: var(--error);
  border: 1px solid #fecdca;
}

.flash-success {
  background: #ecfdf3;
  color: var(--success);
  border: 1px solid #abefc6;
}

.table-wrap {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  padding: 0.65rem 0.5rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.data-table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.inline-edit-row td {
  background: #fafbfc;
  padding: 0.75rem;
}

.inline-status-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: flex-end;
}

.inline-status-form label {
  font-weight: 500;
  font-size: 0.85rem;
}

.inline-status-form select {
  display: block;
  margin-top: 0.25rem;
  min-width: 140px;
}

.actions-cell {
  white-space: nowrap;
}

.actions-cell .btn {
  margin-right: 0.25rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 0.5rem 1rem;
  margin: 0;
}

.detail-grid dt {
  font-weight: 600;
  color: var(--muted);
}

.detail-grid dd {
  margin: 0;
}

.form-section h2 {
  margin-top: 0;
  font-size: 1.1rem;
}

.sticky-actions {
  position: sticky;
  bottom: 0;
  background: var(--surface);
  padding: 1rem;
  border-top: 1px solid var(--border);
  margin: 0 -1.5rem -1.5rem;
  border-radius: 0 0 var(--radius) var(--radius);
}

.score-display {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin: 0.5rem 0;
}

.score-number {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.score-max {
  font-size: 1.25rem;
  color: var(--muted);
}

.band-label {
  font-size: 1.25rem;
  font-weight: 600;
}

.pattern-label {
  color: var(--muted);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.bullet-list {
  margin: 0;
  padding-left: 1.25rem;
}

.bullet-list li {
  margin-bottom: 0.5rem;
}

.card.highlight {
  background: var(--accent);
  border-color: #c5d9e8;
}

.tune-up-cta {
  border-left: 4px solid var(--primary);
}

.score-breakdown {
  list-style: none;
  padding: 0;
  margin: 0;
}

.score-breakdown li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border);
}

.copy-block {
  width: 100%;
  font-family: inherit;
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.disclaimer {
  font-size: 0.9rem;
  color: var(--muted);
}

.narrow {
  max-width: 420px;
  margin: 2rem auto;
}

.thank-you h1 {
  margin-top: 0;
}

.notice {
  background: #fffbeb;
  border-color: #fcd34d;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.75rem;
  color: var(--muted);
  margin: 0;
}

.empty {
  text-align: center;
  color: var(--muted);
  padding: 2rem;
}

/* --- Public landing page --- */

.landing {
  max-width: 920px;
  margin: 0 auto;
}

.landing-hero {
  background: linear-gradient(145deg, var(--surface) 0%, var(--accent) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 2.25rem 2rem 2rem;
  margin-bottom: 1.75rem;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  margin: 0 0 1.25rem;
  padding: 0.4rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--primary);
  background: var(--surface);
  border: 1px solid var(--accent-deep);
  border-radius: 999px;
  line-height: 1.4;
}

.landing-hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.55rem, 4vw, 2.15rem);
  line-height: 1.25;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.hero-lead {
  margin: 0 auto 0.85rem;
  max-width: var(--landing-max);
  font-size: 1.12rem;
  line-height: 1.55;
  color: var(--text);
}

.hero-note {
  margin: 0 auto 1.5rem;
  max-width: var(--landing-max);
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
}

.hero-cta {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: #fff;
  background: var(--primary);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background 0.15s ease;
}

.hero-cta:hover {
  background: var(--primary-hover);
  color: #fff;
}

.hero-cta:focus-visible {
  outline: 2px solid var(--primary-light);
  outline-offset: 2px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.benefit-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.35rem 1.25rem;
}

.benefit-icon {
  display: inline-block;
  margin-bottom: 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--primary);
}

.benefit-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.benefit-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
}

.landing-section h2 {
  margin-top: 0;
  font-size: 1.25rem;
}

.section-intro {
  margin: 0.35rem 0 1.25rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.review-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.review-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.95rem;
  line-height: 1.45;
}

.review-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

.landing-form {
  padding: 2rem;
}

.landing-form .form-intro {
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.landing-form .form-intro h2 {
  margin: 0 0 0.4rem;
  font-size: 1.35rem;
  border: none;
  padding: 0;
}

.landing-form .form-intro p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.landing-form .form-block {
  margin: 0 0 1.75rem;
  padding: 0;
  border: none;
}

.landing-form .form-block legend {
  display: block;
  width: 100%;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  border-bottom: 2px solid var(--accent-deep);
}

.landing-form .form-grid {
  gap: 1.15rem;
}

.field-hint {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--muted);
  font-weight: 400;
}

.landing-form input:focus,
.landing-form select:focus,
.landing-form textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(30, 90, 138, 0.12);
}

.submit-zone {
  margin-top: 0.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.submit-reassurance {
  margin: 0 0 1.25rem;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
}

.btn-lg {
  padding: 0.85rem 2rem;
  font-size: 1rem;
  min-width: 220px;
}

.btn-primary:focus-visible {
  outline: 2px solid var(--primary-light);
  outline-offset: 2px;
}

.site-footer {
  margin-top: 2rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

@media (max-width: 768px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .review-list {
    grid-template-columns: 1fr;
  }

  .landing-hero {
    padding: 1.75rem 1.25rem;
    text-align: left;
  }

  .hero-badge {
    font-size: 0.72rem;
  }

  .landing-form {
    padding: 1.35rem;
  }

  .btn-lg {
    width: 100%;
    min-width: 0;
  }

  .form-grid,
  .form-grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .form-group.span-2 {
    grid-column: span 1;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .inline-status-form {
    flex-direction: column;
    align-items: stretch;
  }
}