:root {
  --bg: #0e1114;
  --panel: #161b20;
  --border: rgba(212, 160, 23, 0.22);
  --text: #e8eaed;
  --muted: rgba(232, 234, 237, 0.62);
  --gold: #d4a017;
  --gold-hover: #e6b422;
  --accent: rgba(212, 160, 23, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", Times, serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

a {
  color: var(--gold);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  color: var(--gold-hover);
}

h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  letter-spacing: 0.01em;
}

h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 1.75rem 0 0.65rem;
  color: var(--gold);
}

h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 1.25rem 0 0.5rem;
}

.sub {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0 0 1.5rem;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

.badge {
  display: inline-block;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.2rem 0.65rem;
  margin-bottom: 0.75rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.panel p:last-child {
  margin-bottom: 0;
}

.product-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
}

.product-desc {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0 0 0.85rem;
  line-height: 1.5;
}

.price {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.85rem;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.cta {
  display: inline-block;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: #0e1114;
  background: var(--gold);
  border: none;
  border-radius: 8px;
  padding: 0.65rem 1.25rem;
  text-decoration: none;
  transition: background 0.15s;
}

.cta:hover {
  background: var(--gold-hover);
  text-decoration: none;
  color: #0e1114;
}

.cta-block {
  display: block;
  text-align: center;
  width: 100%;
}

.links-row {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.9rem;
  margin: 1rem 0;
}

.issue {
  border-left: 3px solid var(--gold);
  padding-left: 1rem;
  margin: 1.5rem 0;
}

.issue-meta {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.5rem;
}

footer {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
}

.sample-block {
  margin: 1rem 0;
}

.sample-label {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.4rem;
}

.sample-text {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.9rem;
  background: var(--accent);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.sample-text.before {
  opacity: 0.85;
}

.sample-text.after {
  border-color: rgba(212, 160, 23, 0.45);
}

ul, ol {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.92rem;
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.45rem;
}

.bilingual {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .bilingual {
    grid-template-columns: 1fr 1fr;
  }
}

.lang-tag {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.disclaimer {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 1.5rem;
  line-height: 1.45;
}

.worksheet {
  width: 100%;
  border-collapse: collapse;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.85rem;
  margin: 1rem 0;
}

.worksheet th,
.worksheet td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.65rem;
  text-align: left;
}

.worksheet th {
  background: var(--accent);
  color: var(--gold);
  font-weight: 600;
}

.worksheet td:last-child {
  color: var(--muted);
}

.nav-back {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
  display: inline-block;
}

.lang-switch {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0 0 1rem;
}