.page-home {
  --glow-cyan: rgba(37, 224, 208, 0.16);
  --glow-magenta: rgba(255, 77, 157, 0.13);
  --glow-amber: rgba(255, 180, 84, 0.1);
  padding-top: var(--header-h);
}

.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(42% 48% at 82% 14%, var(--glow-cyan), transparent 70%),
    radial-gradient(38% 44% at 6% 78%, var(--glow-magenta), transparent 72%),
    radial-gradient(30% 32% at 48% 108%, var(--glow-amber), transparent 76%);
}

.page-home .hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  mix-blend-mode: screen;
  z-index: -1;
  pointer-events: none;
}

.page-home .hero-inner {
  position: relative;
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  padding-top: clamp(26px, 5vw, 60px);
  padding-bottom: clamp(34px, 5vw, 64px);
}

.page-home .hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.7rem, 11.5vw, 7.4rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
}

.page-home .hero-title-accent {
  display: block;
  color: var(--cyan);
  text-shadow: 0 0 28px rgba(37, 224, 208, 0.28);
}

.page-home .hero-lede {
  margin: 0;
  max-width: 46ch;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.5vw, 1.1rem);
  line-height: 1.8;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .hero-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-top: 4px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
  color: var(--muted);
}

.page-home .hero-status .mono {
  letter-spacing: 0.05em;
}

.page-home .hero-status-div {
  width: 1px;
  height: 12px;
  background: var(--line);
}

.page-home .lanes {
  padding: clamp(28px, 5vw, 56px) 0 clamp(46px, 7vw, 88px);
}

.page-home .lanes-head {
  margin: 0 0 18px;
  padding-left: 12px;
  border-left: 3px solid var(--cyan);
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-home .lane-grid {
  display: grid;
  gap: 14px;
}

.page-home .lane {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  color: inherit;
  text-decoration: none;
  transition: transform 0.28s var(--ease), background 0.28s var(--ease), border-color 0.28s var(--ease);
}

.page-home .lane:nth-child(2) {
  border-left-color: var(--amber);
}

.page-home .lane:nth-child(3) {
  border-left-color: var(--magenta);
}

.page-home .lane:hover,
.page-home .lane:focus-visible {
  transform: translateY(-4px);
  background: var(--layer);
  border-color: var(--line-strong);
  outline: none;
}

.page-home .lane:focus-visible {
  box-shadow: 0 0 0 2px var(--cyan);
}

.page-home .lane-kind {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--faint);
}

.page-home .lane-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-weight: 800;
  line-height: 1.2;
}

.page-home .lane-text {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.72;
}

.page-home .lane-link {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-home .lane-link::after {
  content: " →";
}

.page-home .lane:nth-child(2) .lane-link {
  color: var(--amber);
}

.page-home .lane:nth-child(3) .lane-link {
  color: var(--magenta);
}

.page-home .chapter-section {
  padding: clamp(44px, 7vw, 88px) 0;
  border-top: 1px solid var(--line);
}

.page-home .chapter-section:nth-of-type(even) {
  background: linear-gradient(180deg, rgba(14, 32, 51, 0.55), rgba(7, 18, 31, 0));
}

.page-home .chapter {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.6vw, 30px);
}

.page-home .chapter-rail {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-home .rail-num {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3.2vw, 2.4rem);
  line-height: 1;
  color: var(--cyan);
}

.page-home .rail-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}

.page-home .rail-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--faint);
}

.page-home .chapter-body {
  min-width: 0;
  display: grid;
  gap: clamp(16px, 2.6vw, 26px);
}

.page-home .chapter-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 4vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.page-home .chapter-body .lede {
  margin: 0;
  max-width: 48ch;
  color: var(--muted);
  line-height: 1.8;
}

.page-home .version-board {
  display: grid;
  gap: 14px;
}

.page-home .version-main {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: clamp(18px, 2.4vw, 28px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
}

.page-home .version-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.8;
}

.page-home .version-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home .version-meta li {
  padding-left: 10px;
  border-left: 1px solid var(--line-strong);
  font-size: 0.78rem;
  color: var(--muted);
}

.page-home .version-meta b {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--text);
}

.page-home .notice-list {
  display: grid;
  gap: 10px;
}

.page-home .notice {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: var(--layer);
  border: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-home .notice:hover,
.page-home .notice:focus-visible {
  border-color: var(--line-strong);
  transform: translateX(4px);
  outline: none;
}

.page-home .notice:focus-visible {
  box-shadow: 0 0 0 2px var(--cyan);
}

.page-home .notice-kind {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-home .notice-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-home .notice-text {
  margin: 0;
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.65;
}

.page-home .catalog-grid {
  display: grid;
  gap: clamp(16px, 2.6vw, 30px);
}

.page-home .tier-stack {
  display: grid;
  gap: 8px;
}

.page-home .tier {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 2px 12px;
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.page-home .tier-index {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--cyan);
}

.page-home .tier-name {
  font-weight: 700;
  font-size: 0.96rem;
}

.page-home .tier-desc {
  font-size: 0.83rem;
  color: var(--muted);
  line-height: 1.65;
}

.page-home .filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.page-home .filter-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--faint);
}

.page-home .tag-matrix {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .chip {
  position: relative;
  display: inline-block;
  padding: 7px 12px;
  font-size: 0.82rem;
  color: var(--muted);
  background: var(--layer);
  border: 1px solid var(--line);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-home .chip:hover,
.page-home .chip:focus-visible {
  color: var(--text);
  border-color: var(--line-strong);
  outline: none;
}

.page-home .chip:focus-visible {
  box-shadow: 0 0 0 2px var(--cyan);
}

.page-home .chip-tip {
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  width: 100%;
  padding: 6px 8px;
  background: var(--ink);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 0.72rem;
  line-height: 1.5;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.18s var(--ease), transform 0.18s var(--ease), visibility 0.18s;
  z-index: 6;
}

.page-home .chip:hover .chip-tip,
.page-home .chip:focus-visible .chip-tip {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.page-home .mini-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-home .mini-stat {
  font-size: 0.82rem;
  color: var(--muted);
}

.page-home .mini-stat b {
  margin-right: 6px;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--cyan);
}

.page-home .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .server-grid {
  display: grid;
  gap: clamp(16px, 2.6vw, 28px);
}

.page-home .timeline {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .timeline li {
  display: grid;
  grid-template-columns: 56px 14px minmax(0, 1fr);
  align-items: center;
  gap: 8px 12px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-home .t-time {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--muted);
}

.page-home .t-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--faint);
  justify-self: center;
}

.page-home .t-body {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
}

.page-home .t-body p {
  margin: 0;
  font-size: 0.9rem;
}

.page-home .t-state {
  background: transparent;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
}

.page-home .timeline li.is-run .t-dot {
  background: var(--ok);
  box-shadow: 0 0 0 4px rgba(82, 227, 154, 0.16);
}

.page-home .timeline li.is-run .t-state {
  color: var(--ok);
  border-color: rgba(82, 227, 154, 0.42);
}

.page-home .timeline li.is-soon .t-dot {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255, 180, 84, 0.16);
}

.page-home .timeline li.is-soon .t-state {
  color: var(--amber);
  border-color: rgba(255, 180, 84, 0.42);
}

.page-home .timeline li.is-done .t-dot {
  background: var(--faint);
}

.page-home .timeline li.is-done .t-state {
  color: var(--faint);
  border-color: var(--line);
}

.page-home .server-side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .ring-card {
  display: grid;
  gap: 14px;
  justify-items: center;
  text-align: center;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--panel);
  border: 1px solid var(--line);
}

.page-home .ring-wrap {
  position: relative;
  width: 150px;
  height: 150px;
}

.page-home .count-ring {
  width: 100%;
  height: 100%;
  display: block;
}

.page-home .ring-track {
  fill: none;
  stroke: var(--layer);
  stroke-width: 8;
}

.page-home .ring-fill {
  fill: none;
  stroke: var(--amber);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 389;
  stroke-dashoffset: 148;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.page-home .ring-center {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 2px;
}

.page-home .ring-time {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--text);
}

.page-home .ring-note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--faint);
}

.page-home .remind-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.page-home .pocket-grid {
  display: grid;
  gap: 12px;
}

.page-home .pocket-card {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
}

.page-home .pocket-card:nth-child(2) {
  border-left-color: var(--amber);
}

.page-home .pocket-card:nth-child(3) {
  border-left-color: var(--magenta);
}

.page-home .pocket-card:nth-child(4) {
  border-left-color: var(--ok);
}

.page-home .pocket-index {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--faint);
}

.page-home .pocket-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-home .pocket-text {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.7;
}

.page-home .pocket-media {
  margin-top: 4px;
}

.page-home .scale-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-home .stat {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 2px solid var(--layer);
}

.page-home .stat:nth-child(3n + 1) {
  border-top-color: var(--cyan);
}

.page-home .stat:nth-child(3n + 2) {
  border-top-color: var(--magenta);
}

.page-home .stat:nth-child(3n) {
  border-top-color: var(--amber);
}

.page-home .stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  line-height: 1;
  color: var(--text);
}

.page-home .stat-unit {
  margin-left: 3px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--muted);
}

.page-home .stat-label {
  margin: 6px 0 0;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--muted);
}

.page-home .trust-panel {
  display: grid;
  gap: 14px;
  margin-top: 8px;
  padding: clamp(18px, 2.6vw, 28px);
  background: var(--layer);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
}

.page-home .trust-text {
  margin: 0;
  max-width: 52ch;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .trust-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

.page-home .trust-link {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-home .trust-link:hover,
.page-home .trust-link:focus-visible {
  border-bottom-color: var(--cyan);
  outline: none;
}

.page-home .trust-link:focus-visible {
  box-shadow: 0 0 0 2px var(--cyan);
}

.page-home .trust-icp {
  margin: 0;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--faint);
}

@media (max-width: 520px) {
  .page-home .hero-status-div {
    display: none;
  }
}

@media (min-width: 760px) {
  .page-home .lane-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .lane:nth-child(1) {
    grid-column: span 5;
  }

  .page-home .lane:nth-child(2) {
    grid-column: span 4;
    margin-top: 18px;
  }

  .page-home .lane:nth-child(3) {
    grid-column: span 3;
    margin-top: 36px;
  }

  .page-home .scale-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 840px) {
  .page-home .version-board {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }
}

@media (min-width: 880px) {
  .page-home .catalog-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-home .pocket-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .pocket-media {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-home .server-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-home .chapter {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: clamp(24px, 3vw, 44px);
  }

  .page-home .chapter-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    position: sticky;
    top: calc(var(--header-h) + 32px);
    align-self: start;
  }

  .page-home .rail-line {
    width: 1px;
    height: 72px;
    flex: none;
    background: linear-gradient(180deg, var(--cyan), transparent);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .lane,
  .page-home .notice,
  .page-home .chip,
  .page-home .chip-tip {
    transition: none;
  }

  .page-home .lane:hover,
  .page-home .lane:focus-visible,
  .page-home .notice:hover,
  .page-home .notice:focus-visible {
    transform: none;
  }
}
<<<END>>>