.voy-section-pad {
  padding: 5rem 0;
}

.voy-section-light {
  background: #f9f8f6;
}

.voy-card-surface {
  background: rgba(255, 253, 249, 0.92);
  border: 1px solid rgba(34, 50, 73, 0.1);
  border-radius: 32px;
  box-shadow: 0 18px 50px rgba(34, 50, 73, 0.08);
}

.voy-feature-split {
  display: flex;
  align-items: center;
  gap: 3.5rem;
}

.voy-feature-media {
  flex: 1;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(34, 50, 73, 0.08);
}

.voy-feature-media img {
  width: 100%;
  height: auto;
  display: block;
}

.voy-feature-copy {
  flex: 1;
}

.voy-badge {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0.45rem 0.9rem;
  background: rgba(46, 79, 134, 0.08);
  color: var(--voy-shield);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.voy-section-title {
  color: var(--voy-ink);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.voy-section-body {
  color: var(--voy-muted);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.voy-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.voy-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(34, 50, 73, 0.12);
  background: rgba(255, 255, 255, 0.75);
  color: var(--voy-ink);
  font-size: 0.86rem;
  font-weight: 600;
}

.voy-library-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.voy-library-card {
  padding: 1.35rem;
}

.voy-library-kicker {
  color: var(--voy-shield);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.voy-library-card h3 {
  margin: 0.5rem 0 0.75rem;
}

.voy-footer-shell {
  padding: 4rem 0 2rem;
}

.voy-library-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.voy-library-intro {
  padding: 4rem 0 2rem;
}

.voy-library-intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  align-items: start;
}

.voy-library-panel,
.voy-system-card,
.voy-exploration-card,
.voy-roadmap-card {
  background: rgba(255, 253, 249, 0.92);
  border: 1px solid rgba(34, 50, 73, 0.1);
  border-radius: 32px;
  box-shadow: 0 18px 50px rgba(34, 50, 73, 0.08);
}

.voy-library-panel {
  padding: 1.6rem;
}

.voy-library-panel h2,
.voy-system-card h3,
.voy-exploration-card h3,
.voy-roadmap-card h3 {
  color: var(--voy-ink);
}

.voy-library-meta,
.voy-roadmap-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.voy-meta-block {
  padding: 1rem 1.1rem;
  border-radius: 22px;
  background: rgba(46, 79, 134, 0.05);
}

.voy-meta-label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--voy-shield);
  font-weight: 700;
  margin-bottom: 0.45rem;
}

.voy-meta-block p,
.voy-system-card p,
.voy-exploration-card p,
.voy-roadmap-card p,
.voy-roadmap-card li,
.voy-system-card li,
.voy-exploration-card li {
  color: var(--voy-muted);
}

.voy-system-grid,
.voy-roadmap-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.voy-exploration-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.voy-system-card,
.voy-exploration-card,
.voy-roadmap-card {
  padding: 1.5rem;
}

.voy-system-source,
.voy-exploration-source {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(221, 248, 104, 0.28);
  color: var(--voy-ink);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
}

.voy-system-list,
.voy-roadmap-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.voy-system-list li,
.voy-roadmap-list li {
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(34, 50, 73, 0.08);
}

.voy-system-list li:last-child,
.voy-roadmap-list li:last-child {
  border-bottom: 0;
}

.voy-shell-preview {
  padding: 1.25rem;
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(46, 79, 134, 0.08), rgba(255,255,255,0.82));
  border: 1px solid rgba(34, 50, 73, 0.08);
}

.voy-shell-preview img {
  width: 100%;
  border-radius: 22px;
  display: block;
}

.voy-mini-stack {
  display: grid;
  gap: 1rem;
}

.voy-mini-card {
  padding: 1rem 1.1rem;
  border-radius: 22px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(34, 50, 73, 0.08);
}

.voy-mini-card strong {
  display: block;
  color: var(--voy-ink);
  margin-bottom: 0.35rem;
}

.voy-reference-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.voy-reference-link {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.76);
  border: 1px solid rgba(34, 50, 73, 0.12);
  color: var(--voy-ink);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
}

.voy-table-wrap {
  overflow-x: auto;
  border-radius: 24px;
  border: 1px solid rgba(34, 50, 73, 0.08);
}

.voy-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

.voy-table th,
.voy-table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(34, 50, 73, 0.08);
  text-align: left;
  vertical-align: top;
}

.voy-table th {
  background: var(--voy-ink);
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.voy-table td strong {
  color: var(--voy-ink);
}

.voy-matrix-note {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-radius: 20px;
  background: rgba(46, 79, 134, 0.05);
  color: var(--voy-muted);
}

.voy-sitemap-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.voy-sitemap-column {
  padding: 1.4rem;
  border-radius: 26px;
  background: rgba(255, 253, 249, 0.94);
  border: 1px solid rgba(34, 50, 73, 0.1);
  box-shadow: 0 18px 50px rgba(34, 50, 73, 0.08);
}

.voy-sitemap-column h3 {
  margin-bottom: 0.75rem;
}

.voy-sitemap-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.voy-sitemap-column li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(34, 50, 73, 0.08);
  color: var(--voy-muted);
}

.voy-sitemap-column li:last-child {
  border-bottom: 0;
}

.voy-phase-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.voy-phase-card {
  padding: 1.3rem;
  border-radius: 24px;
  background: rgba(255,255,255,0.82);
  border: 1px solid rgba(34, 50, 73, 0.1);
}

.voy-phase-card span {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--voy-lime);
  color: var(--voy-ink);
  font-weight: 800;
  margin-bottom: 0.8rem;
}

.voy-roadmap-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

.voy-file-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.voy-file-card {
  padding: 1.4rem;
  border-radius: 28px;
  background: rgba(255, 253, 249, 0.94);
  border: 1px solid rgba(34, 50, 73, 0.1);
  box-shadow: 0 18px 50px rgba(34, 50, 73, 0.08);
}

.voy-file-card details[open] summary {
  margin-bottom: 1rem;
}

.voy-file-card summary {
  cursor: pointer;
  list-style: none;
}

.voy-file-card summary::-webkit-details-marker {
  display: none;
}

.voy-file-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 0.35rem;
}

.voy-file-title {
  color: var(--voy-ink);
  font-weight: 800;
  font-size: 1.1rem;
}

.voy-file-pill {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(221, 248, 104, 0.24);
  color: var(--voy-ink);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.voy-file-meta {
  color: var(--voy-muted);
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.voy-file-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.voy-section-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.voy-section-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(34, 50, 73, 0.08);
}

.voy-section-list li:last-child {
  border-bottom: 0;
}

.voy-section-item-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: baseline;
  margin-bottom: 0.25rem;
}

.voy-section-index {
  color: var(--voy-shield);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.voy-section-heading {
  color: var(--voy-ink);
  font-weight: 700;
}

.voy-section-class {
  color: var(--voy-muted);
  font-size: 0.86rem;
}

.voy-catalog-note {
  padding: 1rem 1.1rem;
  border-radius: 20px;
  background: rgba(46, 79, 134, 0.05);
  color: var(--voy-muted);
  margin-top: 1rem;
}

@media (max-width: 991px) {
  .voy-feature-split {
    flex-direction: column;
    gap: 2rem;
    text-align: center;
  }

  .voy-chip-row,
  .voy-feature-copy .voy-hero-actions {
    justify-content: center;
  }

  .voy-library-grid {
    grid-template-columns: 1fr;
  }

  .voy-library-intro-grid,
  .voy-system-grid,
  .voy-exploration-grid,
  .voy-roadmap-grid,
  .voy-file-grid,
  .voy-sitemap-columns,
  .voy-phase-grid,
  .voy-library-meta,
  .voy-roadmap-meta {
    grid-template-columns: 1fr;
  }
}