.page-home {
  --home-band: var(--leaf-pale);
  --home-sticky-top: 84px;
  display: block;
}

/* ---------- 首屏封面 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(40px, 8vw, 96px) 0 clamp(36px, 6vw, 84px);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -10%;
  width: min(620px, 82vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 34% 32%, var(--amber-pale), rgba(252, 235, 196, 0) 68%);
  border-radius: var(--radius-pill);
  pointer-events: none;
  z-index: 0;
}

.page-home .hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 6vw, 60px);
}

.page-home .hero__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

.page-home .hero__context {
  color: var(--brown);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0;
}

.page-home .hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.125rem, 8vw, 4.25rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
  max-width: 15em;
}

.page-home .hero__title-mark {
  color: var(--orange);
}

.page-home .hero__lead {
  max-width: 34em;
  margin: 0;
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
}

.page-home .hero__link {
  color: var(--orange-deep);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid var(--amber);
  padding-bottom: 2px;
  transition: border-color 0.32s var(--ease), color 0.32s var(--ease);
}

.page-home .hero__link:hover,
.page-home .hero__link:focus-visible {
  color: var(--ink);
  border-color: var(--orange);
}

.page-home .hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
}

.page-home .hero__jump a {
  font-family: var(--font-mono);
  font-size: var(--step-12);
  letter-spacing: 0.1em;
  color: var(--gray);
  text-decoration: none;
  border-bottom: 1px dashed var(--rule);
  transition: color 0.32s var(--ease), border-color 0.32s var(--ease);
}

.page-home .hero__jump a:hover,
.page-home .hero__jump a:focus-visible {
  color: var(--leaf);
  border-color: var(--leaf);
}

.page-home .hero__figure {
  position: relative;
  margin: 0;
}

.page-home .hero__figure img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.page-home .hero__stamp {
  position: absolute;
  top: 18px;
  left: -12px;
}

/* ---------- 固定入口 ---------- */
.page-home .dock-entry {
  padding: clamp(36px, 7vw, 84px) 0 clamp(32px, 6vw, 72px);
}

.page-home .dock-entry__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 4vw, 46px);
  box-shadow: var(--shadow-card);
}

.page-home .dock-entry__figure {
  margin: 0;
}

.page-home .dock-entry__figure img,
.page-home .timeline__figure img,
.page-home .tagwall__backdrop img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.page-home .dock-entry__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.page-home .dock-entry__copy p {
  margin: 0;
  color: var(--gray);
  line-height: 1.75;
  max-width: 36em;
}

.page-home .steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
}

.page-home .steps__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: var(--ivory);
  border-radius: var(--radius-pill);
  font-size: var(--step-16);
  color: var(--ink);
}

.page-home .steps__num {
  color: var(--orange);
  font-weight: 700;
}

/* ---------- 上新速览 ---------- */
.page-home .timeline {
  background: var(--home-band);
}

.page-home .timeline__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-home .timeline__head .lead {
  margin: 12px 0 0;
}

.page-home .timeline__figure {
  margin: 0;
}

.page-home .tl__axis {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: clamp(18px, 3vw, 32px);
}

.page-home .tl__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .tl__item {
  background: var(--paper);
  border-radius: var(--radius-md);
  border-left: 6px solid var(--leaf);
  padding: 22px 22px 20px;
  transition: transform 0.32s var(--ease), box-shadow 0.32s var(--ease), border-color 0.32s var(--ease);
}

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

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

.page-home .tl__item:hover,
.page-home .tl__item:focus-within,
.page-home .tl__item:focus {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
  outline: none;
}

.page-home .tl__month {
  color: var(--brown);
  letter-spacing: 0.14em;
  margin: 0 0 8px;
}

.page-home .tl__title {
  font-family: var(--font-display);
  font-size: var(--step-20);
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 8px;
  line-height: 1.4;
}

.page-home .tl__tags {
  color: var(--leaf);
  margin: 0;
  letter-spacing: 0.06em;
}

.page-home .tl__note {
  margin: 10px 0 0;
  color: var(--gray);
  line-height: 1.7;
  max-height: 200px;
}

.page-home .timeline__more {
  margin: clamp(20px, 3vw, 32px) 0 0;
}

/* ---------- 标签墙 ---------- */
.page-home .tagwall__backdrop {
  margin: 0 0 clamp(24px, 4vw, 40px);
}

.page-home .tagwall {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--leaf-pale);
  border-radius: var(--radius-lg);
}

.page-home .filter-count {
  color: var(--gray);
  margin: 12px 0 clamp(22px, 3vw, 34px);
  letter-spacing: 0.08em;
}

.page-home .tagwall__entries {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .entry-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  transition: transform 0.32s var(--ease), box-shadow 0.32s var(--ease);
}

.page-home .entry-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.page-home .entry-card[hidden] {
  display: none;
}

.page-home .entry-card__title {
  font-family: var(--font-display);
  font-size: var(--step-20);
  color: var(--ink);
  margin: 0 0 8px;
  line-height: 1.4;
}

.page-home .entry-card__meta {
  color: var(--orange-deep);
  letter-spacing: 0.1em;
  margin: 0 0 8px;
}

.page-home .entry-card p {
  margin: 0;
  color: var(--gray);
  line-height: 1.7;
}

.page-home .tagwall__more {
  margin: clamp(20px, 3vw, 30px) 0 0;
}

/* ---------- 服务一览 ---------- */
.page-home .services {
  background: var(--ink);
  color: var(--ivory);
}

.page-home .services .section__title {
  color: var(--ivory);
}

.page-home .services .lead {
  color: rgba(251, 246, 236, 0.78);
}

.page-home .svc__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-home .svc__card {
  position: relative;
  background: var(--ivory);
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: 24px 22px 22px;
  transition: transform 0.32s var(--ease);
}

.page-home .svc__card:hover {
  transform: translateY(-4px);
}

.page-home .svc__num {
  display: inline-block;
  color: var(--orange);
  letter-spacing: 0.16em;
  margin-bottom: 10px;
}

.page-home .svc__title {
  font-family: var(--font-display);
  font-size: var(--step-20);
  margin: 0 0 8px;
  line-height: 1.4;
}

.page-home .svc__card p {
  margin: 0;
  color: var(--gray);
  line-height: 1.7;
}

.page-home .svc__acts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 26px;
  margin-top: clamp(26px, 4vw, 40px);
}

.page-home .svc__link {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 183, 53, 0.5);
  padding-bottom: 2px;
}

.page-home .svc__link:hover,
.page-home .svc__link:focus-visible {
  color: var(--ivory);
  border-color: var(--ivory);
}

/* ---------- 回访通道 ---------- */
.page-home .revisit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .revisit__col {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 3vw, 30px);
}

.page-home .revisit__col-title {
  font-family: var(--font-display);
  font-size: var(--step-20);
  color: var(--ink);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
}

.page-home .revisit__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .revisit__tags .tag {
  text-decoration: none;
}

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

.page-home .revisit__links a {
  display: block;
  padding: 10px 0 10px 22px;
  position: relative;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px dashed var(--rule);
  line-height: 1.6;
  transition: color 0.32s var(--ease), padding-left 0.32s var(--ease);
}

.page-home .revisit__links a::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-radius: var(--radius-pill);
  background: var(--orange);
}

.page-home .revisit__links a:hover,
.page-home .revisit__links a:focus-visible {
  color: var(--orange-deep);
  padding-left: 28px;
}

.page-home .revisit__note {
  margin: 18px 0 0;
  color: var(--gray);
  line-height: 1.7;
  font-size: var(--step-14);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-home .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: clamp(36px, 4vw, 72px);
  }

  .page-home .hero__figure {
    margin-bottom: -28px;
  }

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

  .page-home .timeline__head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

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

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

  .page-home .revisit__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 24px;
  }

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

@media (min-width: 1100px) {
  .page-home .dock-entry__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
  }

  .page-home .dock-entry__figure {
    order: 0;
  }

  .page-home .hero__figure {
    margin-left: clamp(0px, 3vw, 40px);
  }
}

@media (hover: hover) and (min-width: 900px) {
  .page-home .tl__note {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.32s var(--ease), opacity 0.32s var(--ease), margin-top 0.32s var(--ease);
    margin-top: 0;
  }

  .page-home .tl__item:hover .tl__note,
  .page-home .tl__item:focus-within .tl__note,
  .page-home .tl__item:focus .tl__note {
    max-height: 200px;
    opacity: 1;
    margin-top: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .tl__item,
  .page-home .entry-card,
  .page-home .svc__card,
  .page-home .revisit__links a {
    transition: none;
  }

  .page-home .tl__item:hover,
  .page-home .entry-card:hover,
  .page-home .svc__card:hover {
    transform: none;
  }
}