.page-disclaimer {
  --manual-gold: #D9B96B;
  --manual-gold-bright: #F4D58D;
  --manual-line: rgba(217, 185, 107, 0.22);
  --manual-text: #D8D5CF;
  --manual-bright: #F7F3EB;

  color: var(--manual-text);
  font-family: var(--font-body);
  line-height: 1.7;
  padding-bottom: 72px;
}

.manual-hero {
  position: relative;
  border-bottom: 1px solid var(--manual-line);
  padding: 32px 0 44px;
  background:
    radial-gradient(circle at 80% 12%, rgba(244, 213, 141, 0.10), transparent 36%),
    radial-gradient(circle at 8% 6%, rgba(178, 34, 34, 0.10), transparent 30%),
    linear-gradient(180deg, rgba(11, 30, 58, 0.32), transparent);
}

.manual-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  width: 42%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-deep), var(--gold-faint));
  border-radius: 2px 0 0 2px;
}

.manual-hero .breadcrumb {
  margin-bottom: 32px;
}

.manual-hero__grid {
  display: grid;
  gap: 28px;
}

.manual-hero__content {
  max-width: 700px;
}

.manual-hero h1 {
  margin: 12px 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 30px;
  line-height: 1.28;
  color: var(--manual-bright);
  letter-spacing: 0.02em;
}

.manual-hero__lead {
  font-size: 15px;
  line-height: 1.75;
  color: var(--manual-text);
  margin-bottom: 22px;
  max-width: 60ch;
}

.manual-versionbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--smoke);
  border: 1px solid var(--manual-line);
  border-left: 3px solid var(--gold-deep);
  background: rgba(30, 34, 42, 0.4);
  border-radius: 4px;
  padding: 12px 16px;
}

.manual-versionbar__item {
  display: inline-flex;
  align-items: center;
}

.manual-versionbar__dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--gold-deep);
  flex-shrink: 0;
}

.manual-seal-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}

.manual-seal {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: radial-gradient(circle, rgba(201, 162, 39, 0.08), transparent 68%);
}

.manual-seal svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}

.manual-body {
  padding-top: 40px;
}

.manual-layout {
  display: grid;
  gap: 48px;
}

.manual-main {
  min-width: 0;
}

.manual-section {
  margin-bottom: 60px;
}

.manual-section__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--manual-line);
}

.manual-index {
  font-family: var(--font-serif);
  font-size: 38px;
  line-height: 1;
  font-weight: 700;
  color: var(--gold-deep);
  flex-shrink: 0;
  letter-spacing: 0.02em;
  padding-top: 2px;
}

.manual-section__title h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  color: var(--manual-bright);
  line-height: 1.3;
}

.manual-section__subtitle {
  margin: 0;
  font-size: 13px;
  color: var(--smoke);
}

.manual-section__lead {
  font-size: 14px;
  color: var(--manual-text);
  margin-bottom: 24px;
  max-width: 64ch;
}

.manual-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.manual-step {
  position: relative;
  display: grid;
  gap: 12px;
  padding: 20px 20px 20px 56px;
  background: var(--graphite);
  border: 1px solid var(--manual-line);
  border-radius: 6px;
  transition: border-color 0.25s var(--ease-out);
}

.manual-step:hover {
  border-color: rgba(217, 185, 107, 0.4);
}

.manual-step__num {
  position: absolute;
  top: 20px;
  left: 16px;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line-gold);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  color: var(--gold-bright);
  background: rgba(201, 162, 39, 0.08);
}

.manual-step__content h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--porcelain);
}

.manual-step__content p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--smoke);
}

.manual-note {
  border-left: 2px solid var(--gold-deep);
  padding: 10px 12px;
  background: rgba(201, 162, 39, 0.05);
  border-radius: 0 6px 6px 0;
  transition: background 0.3s var(--ease-out);
}

.manual-step:hover .manual-note {
  background: rgba(201, 162, 39, 0.12);
}

.manual-note__label {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold-deep);
  margin-bottom: 4px;
}

.manual-note p {
  margin: 0;
  font-size: 12px;
  line-height: 1.65;
  color: var(--smoke);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--manual-line);
  border-radius: 6px;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--graphite);
  min-width: 580px;
}

.compare-table th,
.compare-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(217, 185, 107, 0.12);
  vertical-align: top;
}

.compare-table thead th {
  background: rgba(201, 162, 39, 0.12);
  color: var(--gold-bright);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.compare-table tbody tr {
  transition: background 0.22s var(--ease-out);
}

.compare-table tbody tr:hover td {
  background: rgba(201, 162, 39, 0.07);
}

.compare-table tbody tr:last-child td {
  border-bottom: none;
}

.manual-table-caption {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--smoke);
  font-style: italic;
}

.records-block {
  display: grid;
  gap: 20px;
  margin-bottom: 20px;
}

.records-block__summary p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--manual-text);
  max-width: 64ch;
}

.records-block__stats {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, 1fr);
}

.records-stat {
  border: 1px solid var(--manual-line);
  background: var(--graphite);
  padding: 16px 12px;
  border-radius: 6px;
  text-align: center;
  transition: border-color 0.25s var(--ease-out);
}

.records-stat:hover {
  border-color: rgba(217, 185, 107, 0.45);
}

.records-stat__label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--smoke);
  margin-bottom: 8px;
}

.records-stat__value {
  display: block;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--gold-bright);
  line-height: 1.2;
  white-space: nowrap;
}

.manual-details {
  border: 1px solid var(--manual-line);
  border-radius: 6px;
  background: rgba(30, 34, 42, 0.5);
  margin-top: 12px;
}

.manual-details summary {
  padding: 16px 20px;
  font-weight: 700;
  font-size: 13px;
  color: var(--gold-bright);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 0.2s var(--ease-out);
}

.manual-details summary:hover {
  color: var(--gold-faint);
}

.manual-details summary::-webkit-details-marker {
  display: none;
}

.manual-details summary::before {
  content: "+";
  font-size: 20px;
  line-height: 1;
  color: var(--gold-deep);
  font-weight: 500;
  transition: transform 0.25s var(--ease-out);
}

.manual-details[open] summary::before {
  transform: rotate(45deg);
}

.manual-details__content {
  padding: 0 20px 16px;
  border-top: 1px solid var(--manual-line);
  padding-top: 12px;
}

.manual-details__content ol {
  margin: 0;
  padding-left: 18px;
}

.manual-details__content li {
  margin-bottom: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--smoke);
}

.points-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.points-flow__item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  padding: 16px 18px;
  background: var(--graphite);
  border: 1px solid var(--manual-line);
  border-radius: 6px;
  transition: border-color 0.25s var(--ease-out);
}

.points-flow__item:hover {
  border-color: rgba(217, 185, 107, 0.4);
}

.points-flow__num {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-gold);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--gold-bright);
  background: rgba(201, 162, 39, 0.08);
}

.points-flow__item h3 {
  margin: 0 0 6px;
  font-size: 14px;
  color: var(--porcelain);
}

.points-flow__item p {
  margin: 0;
  font-size: 12px;
  line-height: 1.65;
  color: var(--smoke);
}

.patch-block {
  display: grid;
  gap: 20px;
}

.patch-card {
  border: 1px solid var(--gold-deep);
  border-radius: 8px;
  padding: 28px 24px;
  background:
    linear-gradient(135deg, rgba(201, 162, 39, 0.12), transparent 62%),
    var(--graphite);
  text-align: center;
}

.patch-card__version {
  font-family: var(--font-serif);
  font-size: 44px;
  font-weight: 700;
  color: var(--gold-faint);
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.patch-card__text {
  margin: 12px auto 20px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--smoke);
  max-width: 34ch;
}

.patch-card__link {
  display: inline-block;
}

.patch-checklist {
  background: transparent;
  border: 1px solid var(--manual-line);
  border-radius: 6px;
  padding: 24px 22px;
}

.patch-checklist h3 {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--gold-bright);
  font-family: var(--font-display);
  font-weight: 800;
}

.patch-checklist h3:not(:first-child) {
  margin-top: 22px;
}

.patch-checklist ul,
.patch-checklist ol {
  margin: 0;
  padding-left: 18px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--smoke);
}

.patch-checklist li {
  margin-bottom: 6px;
}

.notice-grid {
  display: grid;
  gap: 12px;
}

.notice-card {
  border: 1px solid var(--manual-line);
  border-left: 3px solid var(--gold-deep);
  background: var(--graphite);
  padding: 18px 20px 16px;
  border-radius: 6px;
  transition: border-color 0.25s var(--ease-out);
}

.notice-card:hover {
  border-color: rgba(217, 185, 107, 0.4);
}

.notice-card--warn {
  border-left-color: var(--crimson);
  background: linear-gradient(135deg, rgba(178, 34, 34, 0.07), transparent 70%), var(--graphite);
}

.notice-card__title {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--porcelain);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.notice-card p {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--smoke);
}

.manual-figure {
  margin: 8px 0 0;
  border: 1px solid var(--manual-line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--graphite);
}

.manual-figure__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.manual-figure figcaption {
  padding: 14px 18px;
  font-size: 12px;
  color: var(--smoke);
  border-top: 1px solid var(--manual-line);
}

.manual-aside {
  display: grid;
  gap: 20px;
  align-content: start;
}

.manual-aside__card {
  border: 1px solid var(--manual-line);
  border-radius: 8px;
  background: linear-gradient(160deg, rgba(11, 30, 58, 0.5), rgba(8, 18, 37, 0.92));
  padding: 20px;
}

.manual-aside__heading {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-bright);
  padding-bottom: 10px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--manual-line);
}

.manual-aside__version {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.manual-aside__version li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 12px;
  color: var(--smoke);
}

.manual-aside__version strong {
  color: var(--porcelain);
  font-weight: 600;
  font-family: var(--font-serif);
  font-size: 13px;
}

.manual-aside__note {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--smoke);
}

.manual-aside .anchor-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.manual-aside .anchor-list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--smoke);
  text-decoration: none;
  font-size: 12px;
  line-height: 1.5;
  transition: color 0.2s var(--ease-out);
}

.manual-aside .anchor-list a::after {
  content: "→";
  color: var(--gold-deep);
  flex-shrink: 0;
  transition: transform 0.2s var(--ease-out);
}

.manual-aside .anchor-list a:hover {
  color: var(--gold-faint);
}

.manual-aside .anchor-list a:hover::after {
  transform: translateX(3px);
}

.manual-aside .toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.manual-aside .toc__link {
  display: block;
  font-size: 12px;
  color: var(--smoke);
  text-decoration: none;
  padding: 7px 10px;
  border-radius: 4px;
  border-left: 2px solid transparent;
  transition: all 0.2s var(--ease-out);
}

.manual-aside .toc__link:hover {
  color: var(--gold-faint);
  border-left-color: var(--gold-deep);
  background: rgba(201, 162, 39, 0.06);
}

@media (min-width: 900px) {
  .manual-hero {
    padding: 52px 0 64px;
  }

  .manual-hero h1 {
    font-size: 44px;
    line-height: 1.22;
  }

  .manual-hero__lead {
    font-size: 17px;
  }

  .manual-hero__grid {
    grid-template-columns: 1fr 150px;
    align-items: center;
    gap: 40px;
  }

  .manual-seal {
    width: 140px;
    height: 140px;
  }

  .manual-body {
    padding-top: 56px;
  }

  .manual-layout {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 56px;
  }

  .manual-section {
    margin-bottom: 80px;
  }

  .manual-index {
    font-size: 54px;
  }

  .manual-section__title h2 {
    font-size: 26px;
  }

  .manual-section__lead {
    font-size: 15px;
  }

  .manual-step {
    grid-template-columns: minmax(0, 1fr) 190px;
    padding: 24px 24px 24px 64px;
  }

  .manual-step__num {
    top: 24px;
    left: 18px;
  }

  .manual-step__content p {
    font-size: 14px;
  }

  .manual-note {
    align-self: start;
  }

  .records-block {
    grid-template-columns: 1.2fr 1fr;
    align-items: stretch;
    gap: 24px;
  }

  .records-block__stats {
    gap: 12px;
  }

  .records-stat {
    padding: 20px 14px;
  }

  .records-stat__value {
    font-size: 22px;
  }

  .patch-block {
    grid-template-columns: minmax(220px, 0.8fr) 1.4fr;
    gap: 24px;
  }

  .patch-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
  }

  .notice-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .manual-aside {
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
    padding-right: 4px;
  }
}

@media (min-width: 1280px) {
  .manual-layout {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 72px;
  }

  .manual-hero h1 {
    font-size: 50px;
  }

  .manual-versionbar {
    font-size: 13px;
  }
}

.page-disclaimer {
  --gold-bright: currentColor;
}