.page-home {
  position: relative;
  isolation: isolate;
  overflow-x: hidden;
}

.page-home .breadcrumbs {
  padding-top: calc(var(--header-h) + 28px);
  padding-bottom: 8px;
}

.page-home .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 14px;
  color: var(--text-weak);
}

.page-home .breadcrumbs a {
  color: var(--blue);
  text-decoration: none;
}

.page-home .breadcrumbs .crumb-sep {
  color: var(--gold);
  font-family: var(--font-number);
}

.page-home .breadcrumbs [aria-current="page"] {
  color: var(--gold-bright);
}

.page-home .hero-zone {
  position: relative;
  padding: 56px 0 96px;
  overflow: hidden;
}

.page-home .hero-zone::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle at 15% 35%, rgba(212, 175, 55, 0.16) 0, transparent 4px),
    radial-gradient(circle at 85% 25%, rgba(0, 229, 255, 0.10) 0, transparent 3px),
    radial-gradient(circle at 65% 80%, rgba(157, 0, 255, 0.08) 0, transparent 4px);
  background-size: 160px 160px, 220px 220px, 260px 260px;
  animation: homeParticleShift 14s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes homeParticleShift {
  0% {
    transform: translate3d(0, 0, 0);
    opacity: 0.5;
  }
  100% {
    transform: translate3d(24px, -12px, 0);
    opacity: 0.95;
  }
}

.page-home .hero-shape {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-home .hero-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-home .hero-copy .section-overline {
  margin-bottom: 20px;
}

.page-home .hero-title {
  font-family: var(--font-display);
  font-size: 36px;
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--text-strong);
}

.page-home .hero-lead {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-weak);
  max-width: 520px;
  margin: 0 0 30px;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 34px;
}

.page-home .hero-cta {
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.22);
}

.page-home .hero-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 44px rgba(212, 175, 55, 0.34);
}

.page-home .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 36px;
  list-style: none;
  margin: 0;
  padding: 20px 0 0;
  border-top: 1px solid rgba(212, 175, 55, 0.18);
}

.page-home .hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-home .hero-facts strong {
  font-family: var(--font-number);
  font-size: 24px;
  font-weight: 700;
  color: var(--gold-bright);
}

.page-home .hero-facts span {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text-weak);
}

.page-home .hero-visual {
  position: relative;
}

.page-home .hero-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--bg-panel);
  border: 1px solid rgba(212, 175, 55, 0.2);
  clip-path: polygon(28px 0, 100% 0, calc(100% - 28px) 100%, 0 100%);
}

.page-home .hero-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-home .hero-status {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(11, 11, 16, 0.82);
  border: 1px solid rgba(212, 175, 55, 0.35);
  padding: 10px 16px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--gold-bright);
  backdrop-filter: blur(6px);
}

.page-home .chapter-zone {
  padding: 32px 0 48px;
}

.page-home .chapter-block {
  position: relative;
  padding: 64px 0 72px;
  border-top: 1px solid rgba(212, 175, 55, 0.14);
}

.page-home .chapter-block:first-child {
  border-top: 0;
}

.page-home .chapter-head {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 40px;
}

.page-home .chapter-index {
  font-family: var(--font-number);
  font-size: 64px;
  font-weight: 900;
  line-height: 1;
  color: var(--gold);
  opacity: 0.22;
  min-width: 78px;
}

.page-home .head-wrap {
  padding-top: 6px;
}

.page-home .chapter-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 6px;
  color: var(--text-strong);
}

.page-home .chapter-sub {
  margin: 0;
  font-size: 15px;
  color: var(--text-weak);
  line-height: 1.7;
}

.page-home .record-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .record-card {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  background: var(--bg-panel);
  border: 1px solid rgba(212, 175, 55, 0.2);
  padding: 32px 28px;
  clip-path: polygon(20px 0, 100% 0, calc(100% - 20px) 100%, 0 100%);
}

.page-home .record-ring {
  position: relative;
  width: 132px;
  height: 132px;
  flex-shrink: 0;
}

.page-home .ring-svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.page-home .ring-track {
  stroke: #26262F;
}

.page-home .ring-bar {
  stroke-dasharray: 301.6;
  stroke-dashoffset: 301.6;
  transition: stroke-dashoffset 1.4s var(--ease-out);
}

.page-home .record-block.is-revealed .ring-bar {
  stroke-dashoffset: 0;
}

.page-home .ring-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-number);
  font-size: 24px;
  font-weight: 700;
  color: var(--gold-bright);
}

.page-home .record-copy h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 8px;
}

.page-home .record-copy p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-weak);
}

.page-home .text-link {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px dashed rgba(0, 229, 255, 0.4);
  padding-bottom: 2px;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.page-home .text-link:hover {
  color: var(--gold-bright);
  border-color: var(--gold-bright);
}

.page-home .record-visual img,
.page-home .archive-visual img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid rgba(212, 175, 55, 0.14);
}

.page-home .archive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-home .archive-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-home .version-list {
  list-style: none;
  margin: 0 0 8px;
  padding: 8px 0 0;
  position: relative;
}

.page-home .version-list::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 20px;
  bottom: 20px;
  width: 1px;
  background: linear-gradient(to bottom, var(--gold), rgba(212, 175, 55, 0.08));
}

.page-home .version-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 8px 13px 40px;
  position: relative;
}

.page-home .version-item::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 50%;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--gold);
  transform: translateY(-50%);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.35);
}

.page-home .version-year {
  font-family: var(--font-number);
  font-size: 15px;
  color: var(--text-weak);
  min-width: 54px;
}

.page-home .version-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-strong);
  flex: 1;
}

.page-home .version-item .tag {
  min-width: 44px;
  text-align: center;
}

.page-home .guide-entry {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  background: var(--bg-panel);
  border: 1px solid rgba(212, 175, 55, 0.18);
  clip-path: polygon(24px 0, 100% 0, calc(100% - 24px) 100%, 0 100%);
  padding: 24px;
}

.page-home .guide-thumb img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-home .guide-entry-copy h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 10px;
}

.page-home .guide-entry-copy p {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-weak);
}

.page-home .newcomer-zone {
  position: relative;
  margin: 16px 0 40px;
  padding: 88px 0;
  background:
    linear-gradient(135deg, rgba(157, 0, 255, 0.10) 0%, transparent 38%),
    linear-gradient(315deg, rgba(0, 229, 255, 0.06) 0%, transparent 45%),
    var(--bg-panel);
  clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
}

.page-home .newcomer-zone::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(circle at 75% 20%, rgba(212, 175, 55, 0.12), transparent 22%);
  pointer-events: none;
}

.page-home .newcomer-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-home .newcomer-copy .section-overline {
  margin-bottom: 18px;
}

.page-home .newcomer-title {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 16px;
}

.page-home .newcomer-lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-weak);
  margin: 0 0 28px;
}

.page-home .feature-list {
  list-style: none;
  margin: 0 0 30px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .feature-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(11, 11, 16, 0.5);
  border-left: 3px solid var(--gold);
  font-size: 15px;
  line-height: 1.5;
}

.page-home .feature-ico {
  font-size: 18px;
  color: var(--gold-bright);
}

.page-home .newcomer-diagram {
  position: relative;
}

.page-home .panel-mock {
  background: #181823;
  border: 1px solid rgba(0, 229, 255, 0.22);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45), 0 0 80px rgba(157, 0, 255, 0.08);
}

.page-home .panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: #0E0E18;
  border-bottom: 1px solid rgba(212, 175, 55, 0.16);
}

.page-home .panel-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.page-home .dot-red {
  background: var(--red);
}

.page-home .dot-gold {
  background: var(--gold);
}

.page-home .dot-blue {
  background: var(--blue);
}

.page-home .panel-header-text {
  margin-left: 10px;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--text-weak);
}

.page-home .panel-body {
  padding: 6px 18px;
}

.page-home .panel-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 2px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.07);
}

.page-home .panel-row:last-child {
  border-bottom: 0;
}

.page-home .panel-label {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-weak);
}

.page-home .panel-value {
  font-family: var(--font-number);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--gold-bright);
}

.page-home .panel-note {
  margin-top: 14px;
  text-align: center;
  font-size: 13px;
  color: var(--text-weak);
  opacity: 0.7;
}

.page-home .service-zone {
  padding: 48px 0 120px;
}

.page-home .service-shell {
  display: flex;
  flex-direction: column;
  gap: 36px;
  background: linear-gradient(135deg, #16161F 0%, #1B1026 100%);
  border: 1px solid rgba(212, 175, 55, 0.18);
  clip-path: polygon(32px 0, 100% 0, calc(100% - 32px) 100%, 0 100%);
  padding: 40px 28px;
}

.page-home .service-copy .section-overline {
  margin-bottom: 16px;
}

.page-home .service-title {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 800;
  margin: 0 0 14px;
}

.page-home .service-copy > p {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-weak);
  max-width: 620px;
}

.page-home .service-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
}

.page-home .service-item {
  background: rgba(11, 11, 16, 0.5);
  border-left: 3px solid var(--gold);
  padding: 14px 18px;
}

.page-home .service-item dt {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--text-weak);
  margin-bottom: 4px;
}

.page-home .service-item dd {
  margin: 0;
  font-family: var(--font-number);
  font-size: 14px;
  color: var(--gold-bright);
  word-break: break-all;
}

.page-home .service-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.page-home .service-more {
  margin: 0 0 0 auto;
  font-size: 14px;
}

.page-home .service-more a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px dashed rgba(0, 229, 255, 0.4);
  padding-bottom: 2px;
}

@media (min-width: 768px) {
  .page-home .service-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-home .guide-entry {
    grid-template-columns: 0.8fr 1.2fr;
    align-items: center;
  }

  .page-home .record-card {
    flex-direction: row;
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .page-home .hero-title {
    font-size: 52px;
  }

  .page-home .hero-shell {
    grid-template-columns: 1.02fr 0.98fr;
  }

  .page-home .record-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .page-home .archive-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .page-home .newcomer-shell {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .newcomer-title {
    font-size: 38px;
  }

  .page-home .service-shell {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 48px 40px;
  }

  .page-home .service-actions {
    flex-direction: column;
    align-items: stretch;
    min-width: 240px;
  }

  .page-home .service-more {
    margin: 0;
  }

  .page-home .chapter-index {
    font-size: 88px;
    min-width: 110px;
  }
}