.page-home {
  --gold-grad: linear-gradient(135deg, #F5D576 0%, #B8860B 100%);
  --gold-grad-soft: linear-gradient(135deg, rgba(245, 213, 118, 0.14) 0%, rgba(184, 134, 11, 0.04) 100%);
  padding-top: calc(var(--header-h) + 8px);
  background: var(--bg-deep);
  overflow-x: hidden;
}

.page-home .breadcrumb {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 12px 16px 0;
  box-sizing: border-box;
}

.page-home .home-split {
  display: block;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 20px 16px 56px;
  box-sizing: border-box;
}

.page-home .home-rail {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 30% 20%, rgba(245, 213, 118, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at 90% 80%, rgba(0, 229, 255, 0.08) 0%, transparent 50%),
    linear-gradient(160deg, var(--bg-panel) 0%, var(--bg-deep) 78%);
  padding: 32px 24px 28px;
  margin-bottom: 24px;
  overflow: hidden;
}

.page-home .home-rail::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-grad);
}

.page-home .home-rail::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 22% 32%, rgba(245, 213, 118, 0.28) 1px, transparent 1.6px),
    radial-gradient(circle at 72% 58%, rgba(0, 229, 255, 0.22) 1px, transparent 1.6px),
    radial-gradient(circle at 85% 18%, rgba(245, 213, 118, 0.3) 1px, transparent 1.6px),
    radial-gradient(circle at 42% 78%, rgba(245, 213, 118, 0.18) 1px, transparent 1.6px),
    radial-gradient(circle at 64% 36%, rgba(255, 255, 255, 0.22) 1px, transparent 1.6px);
  background-size: 240px 240px, 200px 200px, 180px 180px, 220px 220px, 160px 160px;
  animation: page-home-particle-float 9s ease-in-out infinite alternate;
  pointer-events: none;
}

.page-home .home-rail-inner {
  position: relative;
  z-index: 1;
}

.page-home .home-kicker {
  color: var(--neon);
}

.page-home .home-rail-title {
  font-family: var(--font-head);
  font-size: clamp(30px, 4.6vw, 44px);
  font-weight: 700;
  line-height: 1.22;
  margin: 14px 0 10px;
  background: linear-gradient(135deg, #FFFFFF 0%, #F5D576 60%, #B8860B 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  letter-spacing: 0.02em;
}

.page-home .home-rail-sub {
  color: var(--text-sub);
  font-size: 14px;
  letter-spacing: 0.06em;
  margin: 0 0 20px;
}

.page-home .home-rail-version {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.page-home .home-rail-version-label {
  font-size: 13px;
  color: var(--text-sub);
}

.page-home .home-rail-art {
  margin: 0 0 22px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-home .home-rail-art img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  max-width: 100%;
}

.page-home .home-rail-note {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-sub);
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin: 0;
}

.page-home .home-main {
  display: flex;
  flex-direction: column;
  gap: 28px;
  min-width: 0;
}

.page-home .home-main > section {
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  box-sizing: border-box;
}

.page-home .section-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-start);
}

.page-home .home-main h2 {
  font-family: var(--font-head);
  font-size: 25px;
  font-weight: 700;
  line-height: 1.3;
  margin: 8px 0 16px;
  color: var(--text-main);
}

.page-home .welcome-block {
  background: transparent;
  border: 0;
  border-left: 3px solid var(--gold-start);
  padding: 6px 0 6px 20px;
}

.page-home .welcome-lead {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-main);
  margin: 0 0 12px;
}

.page-home .welcome-desc {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-sub);
  margin: 0 0 18px;
}

.page-home .welcome-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .update-block {
  background: var(--bg-panel);
  border: 1px solid var(--line);
}

.page-home .update-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.page-home .update-card {
  position: relative;
  padding: 22px 20px;
  border-radius: var(--radius-md);
  background: rgba(13, 11, 26, 0.7);
  border: 1px solid var(--line);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-home .update-card:hover,
.page-home .update-card:focus-within {
  transform: translateY(-3px);
  border-color: rgba(245, 213, 118, 0.5);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
}

.page-home .update-card-num {
  position: absolute;
  top: 18px;
  right: 18px;
  font-family: var(--font-mono);
  font-size: 20px;
  color: rgba(245, 213, 118, 0.45);
}

.page-home .update-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-main);
  margin: 0 0 8px;
  padding-right: 42px;
}

.page-home .update-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
  margin: 0;
}

.page-home .update-figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-home .update-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  max-width: 100%;
}

.page-home .update-figure figcaption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-sub);
  background: rgba(13, 11, 26, 0.7);
  border-top: 1px solid var(--line);
}

.page-home .issue-block {
  background: var(--bg-panel);
  border: 1px solid var(--line);
}

.page-home .issue-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-home .issue-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px 18px;
  border-radius: var(--radius-md);
  background: rgba(13, 11, 26, 0.7);
  border: 1px solid var(--line);
  margin: 0;
}

.page-home .issue-status-icon {
  width: 30px;
  height: 30px;
  min-width: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245, 213, 118, 0.12);
  color: var(--gold-start);
}

.page-home .issue-body h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--text-main);
}

.page-home .issue-body p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
  margin: 0;
}

.page-home .issue-link {
  align-self: flex-start;
  white-space: nowrap;
}

.page-home .quick-block {
  background: var(--bg-panel);
  border: 1px solid var(--line);
}

.page-home .quick-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.page-home .quick-card {
  position: relative;
  display: block;
  padding: 22px 20px 20px;
  border-radius: var(--radius-md);
  background: rgba(13, 11, 26, 0.7);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.page-home .quick-card:hover,
.page-home .quick-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(0, 229, 255, 0.5);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
  outline: none;
}

.page-home .quick-card--gold {
  background: var(--gold-grad-soft);
  border-color: rgba(245, 213, 118, 0.32);
}

.page-home .quick-card--gold:hover,
.page-home .quick-card--gold:focus-visible {
  border-color: var(--gold-start);
  box-shadow: 0 10px 28px rgba(245, 213, 118, 0.12);
}

.page-home .quick-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold-start);
  display: block;
  margin-bottom: 10px;
}

.page-home .quick-card h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-main);
  margin: 0 0 6px;
}

.page-home .quick-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-sub);
  margin: 0 0 12px;
}

.page-home .quick-arrow {
  display: inline-block;
  font-size: 20px;
  line-height: 1;
  color: var(--gold-start);
  transition: transform 0.25s ease;
}

.page-home .quick-card:hover .quick-arrow {
  transform: translateX(5px);
}

.page-home .quick-figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-home .quick-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  max-width: 100%;
}

.page-home .quick-figure figcaption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-sub);
  background: rgba(13, 11, 26, 0.7);
  border-top: 1px solid var(--line);
}

.page-home .feedback-block {
  background: var(--gold-grad-soft);
  border: 1px solid rgba(245, 213, 118, 0.3);
}

.page-home .feedback-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-home .feedback-icon {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  object-fit: cover;
  flex-shrink: 0;
}

.page-home .feedback-content p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-sub);
  margin: 0;
}

.page-home .feedback-content strong {
  color: var(--gold-start);
  font-weight: 600;
}

.page-home .feedback-inner .btn-gold {
  align-self: flex-start;
  white-space: nowrap;
}

.js .page-home [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.js .page-home [data-reveal][data-revealed] {
  opacity: 1;
  transform: translateY(0);
}

@keyframes page-home-particle-float {
  0% { transform: translateY(0); opacity: 0.55; }
  100% { transform: translateY(-14px); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-rail::after {
    animation: none;
  }
  .js .page-home [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-home .update-card,
  .page-home .quick-card {
    transition: none;
  }
}

@media (min-width: 960px) {
  .page-home .breadcrumb {
    padding: 16px 24px 0;
  }

  .page-home .home-split {
    display: grid;
    grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
    gap: 28px;
    align-items: start;
    padding: 24px 24px 64px;
  }

  .page-home .home-rail {
    margin-bottom: 0;
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 36px 28px 32px;
  }

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

  .page-home .home-main {
    gap: 28px;
  }

  .page-home .home-main > section,
  .page-home .welcome-block {
    padding: 32px 28px;
  }

  .page-home .welcome-block {
    padding-left: 22px;
  }

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

  .page-home .issue-item {
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;
  }

  .page-home .issue-link {
    margin-left: auto;
    align-self: center;
  }

  .page-home .feedback-inner {
    flex-direction: row;
    align-items: center;
    gap: 20px;
  }

  .page-home .feedback-inner .btn-gold {
    margin-left: auto;
  }
}

@media (min-width: 1280px) {
  .page-home .home-split {
    grid-template-columns: minmax(340px, 420px) minmax(0, 1fr);
    gap: 40px;
  }

  .page-home .home-rail-title {
    font-size: 44px;
  }

  .page-home .home-main {
    gap: 32px;
  }

  .page-home .home-main > section {
    padding: 36px 32px;
  }

  .page-home .welcome-block {
    padding-left: 24px;
  }

  .page-home .update-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}