/* ── Documents hub (index page) ───────────────────────────── */
.docs-hub {
  max-width: 700px;
  margin: 0 auto;
  padding: 72px 40px 80px;
  text-align: center;
}

.docs-hub-title {
  font-family: 'Dominican SC', serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: normal;
  letter-spacing: 0.06em;
  color: var(--text);
  margin-bottom: 12px;
}

.docs-hub-sub {
  font-family: 'Philosopher', serif;
  font-size: 14px;
  color: var(--text2);
  margin-bottom: 48px;
}

.docs-hub-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  text-align: left;
}

.docs-hub-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: block;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}

.docs-hub-card:hover {
  background: var(--surface-h);
  border-color: var(--border-a);
  transform: translateY(-3px);
}

.docs-hub-card-title {
  font-family: 'Dominican SC', serif;
  font-size: 1.25rem;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 10px;
}

.docs-hub-card-desc {
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text2);
  line-height: 1.55;
  margin-bottom: 18px;
}

.docs-hub-card-cta {
  font-family: 'Philosopher', serif;
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ── Standalone document page ─────────────────────────────── */
.doc-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 40px 80px;
}

.doc-page-back {
  margin-bottom: 32px;
}

.doc-page-back a {
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text3);
  transition: color 0.2s;
}

.doc-page-back a:hover {
  color: var(--text2);
}

/* ── Document section ─────────────────────────────────────── */
.doc-title {
  font-family: 'Dominican SC', serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: normal;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 8px;
}

.doc-effective {
  font-family: 'Philosopher', serif;
  font-size: 12px;
  color: var(--text3);
  margin-bottom: 32px;
}

.doc-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.doc-body p {
  font-family: 'Philosopher', serif;
  font-size: 14px;
  color: var(--text2);
  line-height: 1.75;
}

.doc-body h2 {
  font-family: 'Philosopher Bold', serif;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  margin-top: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.doc-body ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 20px;
}

.doc-body ul li {
  font-family: 'Philosopher', serif;
  font-size: 14px;
  color: var(--text2);
  line-height: 1.65;
}

.doc-body strong {
  color: var(--text);
  font-family: 'Philosopher Bold', serif;
}

/* ── Hub section labels ───────────────────────────────────── */
.docs-hub-section-label {
  font-family: 'Philosopher Bold', serif;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text3);
  text-align: left;
  margin-bottom: 10px;
}

.docs-hub-card--featured {
  border-color: var(--border-a);
}

/* ── Getting Started layout ───────────────────────────────── */
.gs-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  max-width: 1040px;
  margin: 0 auto;
  padding: 48px 40px 80px;
  gap: 56px;
  align-items: start;
}

/* ── Sidebar ──────────────────────────────────────────────── */
.gs-sidebar {
  position: sticky;
  top: calc(var(--hdr) + 24px);
}

.gs-sidebar ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.gs-nav-link {
  display: block;
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text3);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.gs-nav-link:hover,
.gs-nav-link.active {
  color: var(--text);
  border-left-color: var(--accent);
  background: rgba(255, 238, 205, 0.04);
}

/* ── Content ──────────────────────────────────────────────── */
.gs-content {
  min-width: 0;
}

.gs-back {
  margin-bottom: 28px;
}

.gs-back a {
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text3);
  transition: color 0.2s;
}

.gs-back a:hover {
  color: var(--text2);
}

.gs-title {
  font-family: 'Dominican SC', serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: normal;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: 12px;
}

.gs-intro {
  font-family: 'Philosopher', serif;
  font-size: 14px;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 48px;
}

/* ── Sections ─────────────────────────────────────────────── */
.gs-section {
  margin-bottom: 56px;
  scroll-margin-top: calc(var(--hdr) + 32px);
}

.gs-step-label {
  font-family: 'Philosopher Bold', serif;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}

.gs-h2 {
  font-family: 'Dominican SC', serif;
  font-size: 1.4rem;
  font-weight: normal;
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.gs-h3 {
  font-family: 'Philosopher Bold', serif;
  font-size: 13px;
  color: var(--text2);
  letter-spacing: 0.06em;
  margin: 20px 0 8px;
}

.gs-section p {
  font-family: 'Philosopher', serif;
  font-size: 14px;
  color: var(--text2);
  line-height: 1.75;
  margin-bottom: 14px;
}

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

.gs-link {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.gs-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 20px;
  margin-bottom: 14px;
}

.gs-list li {
  font-family: 'Philosopher', serif;
  font-size: 14px;
  color: var(--text2);
  line-height: 1.65;
}

.gs-list strong {
  color: var(--text);
  font-family: 'Philosopher Bold', serif;
}

/* ── Flow diagram ─────────────────────────────────────────── */
.gs-flow {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 20px 0;
}

.gs-flow-step {
  background: var(--surface);
  border: 1px solid var(--border-a);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text);
}

.gs-flow-arrow {
  color: var(--accent);
  font-size: 16px;
}

/* ── Callouts ─────────────────────────────────────────────── */
.gs-callout {
  display: flex;
  gap: 10px;
  background: rgba(80, 160, 90, 0.07);
  border: 1px solid rgba(80, 160, 90, 0.25);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin: 16px 0;
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text2);
  line-height: 1.6;
}

.gs-callout--warn {
  background: rgba(200, 130, 40, 0.07);
  border-color: rgba(200, 130, 40, 0.25);
}

.gs-callout-icon {
  flex-shrink: 0;
  font-style: normal;
}

/* ── Code blocks ──────────────────────────────────────────── */
.gs-code {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  overflow-x: auto;
  margin: 12px 0 16px;
  max-width: 100%;
  box-sizing: border-box;
}

.gs-code code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 12.5px;
  color: var(--text);
  line-height: 1.65;
  white-space: pre;
  display: block;
  min-width: 0;
}

.gs-code--sm {
  padding: 12px 16px;
}

.gs-code--sm code {
  font-size: 11.5px;
}

.gs-inline-code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 12px;
  background: rgba(255, 238, 205, 0.07);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  color: var(--text);
}

.gs-comment {
  color: rgba(237, 224, 200, 0.35);
}

/* ── Strategy cards (player ID section) ──────────────────── */
.gs-strategy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 16px 0;
}

.gs-strategy-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.gs-strategy-title {
  font-family: 'Philosopher Bold', serif;
  font-size: 13px;
  color: var(--text);
  margin-bottom: 8px;
}

.gs-strategy-desc {
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 10px !important;
}

/* ── Field reference table ────────────────────────────────── */
.gs-field-table {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin: 16px 0;
}

.gs-field-row {
  display: grid;
  grid-template-columns: 160px 90px 1fr;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-family: 'Philosopher', serif;
  font-size: 13px;
  color: var(--text2);
  align-items: center;
}

.gs-field-row:last-child {
  border-bottom: none;
}

.gs-field-row--header {
  background: rgba(255, 238, 205, 0.04);
  font-family: 'Philosopher Bold', serif;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text3);
}

.gs-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-family: 'Philosopher Bold', serif;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.gs-badge--required {
  background: rgba(201, 122, 44, 0.15);
  border: 1px solid rgba(201, 122, 44, 0.35);
  color: var(--accent);
}

.gs-badge--optional {
  background: rgba(255, 238, 205, 0.06);
  border: 1px solid var(--border);
  color: var(--text3);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 767px) {
  .docs-hub {
    padding: 48px 20px 64px;
  }

  .docs-hub-cards {
    grid-template-columns: 1fr;
  }

  .doc-page {
    padding: 32px 20px 64px;
  }

  .gs-layout {
    grid-template-columns: 1fr;
    padding: 32px 16px 64px;
    gap: 0;
    overflow-x: hidden;
  }

  .gs-sidebar {
    display: none;
  }

  .gs-strategy-grid {
    grid-template-columns: 1fr;
  }

  .gs-field-table {
    overflow-x: auto;
  }

  .gs-field-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .gs-field-row--header {
    display: none;
  }

  .gs-field-row {
    padding: 12px 14px;
  }

  .gs-code {
    padding: 12px 14px;
    font-size: 11px;
  }

  .gs-code code {
    font-size: 11px;
  }
}