.page-home {
  --home-status-w: 236px;
  --home-cell-color: var(--line);
  --home-gap-sm: clamp(14px, 2.4vw, 24px);
}

/* ---------- 框景首屏 ---------- */
.page-home .hero {
  padding: clamp(8px, 1.6vw, 16px);
}

.page-home .hero__frame {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-900);
}

.page-home .hero__frame::before,
.page-home .hero__frame::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 24px;
  z-index: 3;
  pointer-events: none;
  border: 1px solid var(--flame);
}

.page-home .hero__frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-home .hero__frame::after {
  right: -1px;
  bottom: -1px;
  border-top: 0;
  border-left: 0;
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .4;
}

.page-home .hero__frame > .hero__inner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 18% 0%, rgba(255, 106, 43, .16) 0%, transparent 58%),
    linear-gradient(180deg, rgba(7, 9, 14, .5) 0%, rgba(7, 9, 14, .86) 62%, var(--ink-900) 100%);
}

.page-home .hero__inner {
  position: relative;
  display: grid;
  gap: clamp(26px, 5vw, 52px);
  padding: clamp(26px, 5vw, 56px) clamp(18px, 4.2vw, 48px) clamp(34px, 6vw, 68px);
}

.page-home .hero__inner > * {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.page-home .hero-status {
  border-left: 2px solid var(--flame);
  padding-left: 16px;
  max-width: 300px;
}

.page-home .hero-status__kicker {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--dust);
  text-transform: uppercase;
}

.page-home .hero-status__ver {
  margin: 0;
  font-size: clamp(32px, 7vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--mint);
}

.page-home .hero-status__sync {
  margin: 10px 0 16px;
  font-size: 14px;
  color: var(--dust);
}

.page-home .hero-status__sync .mono {
  color: var(--star);
}

.page-home .hero-status .btn--copy {
  width: 100%;
}

.page-home .hero-status__meta {
  margin: 20px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .hero-status__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .hero-status__row dt {
  font-size: 13px;
  color: var(--dust);
}

.page-home .hero-status__row dd {
  margin: 0;
  font-size: 14px;
  color: var(--star);
}

.page-home .hero__main {
  min-width: 0;
}

.page-home .crumbs {
  margin-bottom: 18px;
}

.page-home .hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(31px, 6.4vw, 60px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.015em;
  color: var(--star);
  max-width: 15em;
}

.page-home .hero__lede {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.85;
  color: var(--dust);
}

.page-home .hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-home .hero__hint {
  margin: 22px 0 0;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--dust-dim);
}

@media (min-width: 960px) {
  .page-home .hero__inner {
    grid-template-columns: var(--home-status-w) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-home .hero__title {
    font-size: clamp(44px, 4.6vw, 60px);
  }
}

/* ---------- 入口卡 ---------- */
.page-home .entries {
  padding-top: clamp(40px, 6vw, 76px);
}

.page-home .entry-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(252px, 84%);
  gap: var(--home-gap-sm);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding-bottom: 12px;
  scrollbar-width: thin;
}

.page-home .entry-rail > * {
  scroll-snap-align: start;
}

.page-home .entry-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--ink-800);
  border: 1px solid var(--line);
  transition: border-color .22s var(--ease), background .22s var(--ease);
}

.page-home .entry-card:hover,
.page-home .entry-card:focus-within {
  border-color: var(--cyan);
}

.page-home .entry-card--lead {
  background: var(--ink-700);
  border-color: rgba(255, 106, 43, .55);
  border-left-width: 3px;
}

.page-home .entry-card--lead:hover,
.page-home .entry-card--lead:focus-within {
  border-color: var(--flame);
}

.page-home .entry-card__code {
  margin: 0;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--dust-dim);
}

.page-home .entry-card__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--star);
}

.page-home .entry-card--lead .entry-card__title {
  color: var(--flame);
}

.page-home .entry-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--dust);
}

.page-home .entry-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
}

.page-home .entry-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--star);
}

.page-home .entry-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 8px;
  height: 1px;
  background: var(--cyan);
}

.page-home .entry-card__shot {
  margin: 4px 0 0;
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-home .entry-card__shot img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 190px;
  object-fit: cover;
  object-position: top center;
}

.page-home .entry-card .btn,
.page-home .entry-card__link {
  margin-top: auto;
  align-self: flex-start;
}

@media (min-width: 1000px) {
  .page-home .entry-rail {
    grid-template-columns: 1.4fr 1fr 1fr;
    grid-auto-columns: minmax(0, 1fr);
    overflow: visible;
    scroll-snap-type: none;
    padding-bottom: 0;
  }
}

/* ---------- 栏目地图 ---------- */
.page-home .map-layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}

.page-home .map-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(178px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .map-cell {
  position: relative;
  padding: 15px 15px 15px 20px;
  background: var(--ink-800);
  transition: background .2s var(--ease), box-shadow .2s var(--ease);
}

.page-home .map-cell::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  bottom: 13px;
  width: 2px;
  background: var(--home-cell-color);
}

.page-home .map-cell--flame { --home-cell-color: var(--flame); }
.page-home .map-cell--cyan  { --home-cell-color: var(--cyan); }
.page-home .map-cell--mint  { --home-cell-color: var(--mint); }
.page-home .map-cell--amber { --home-cell-color: var(--amber); }

.page-home .map-cell:hover,
.page-home .map-cell:focus-within {
  background: var(--ink-700);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-home .map-cell__code {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--dust-dim);
  transition: color .2s var(--ease);
}

.page-home .map-cell:hover .map-cell__code {
  color: var(--cyan);
}

.page-home .map-cell__name {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--star);
}

.page-home .map-cell__meta {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--dust);
}

.page-home .map-figure {
  margin: 0;
}

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

@media (min-width: 960px) {
  .page-home .map-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }
}

/* ---------- 近期更新 ---------- */
.page-home .updates-figure {
  margin: 0 0 clamp(20px, 3vw, 30px);
}

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

.page-home .updates-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(244px, 80%);
  gap: var(--home-gap-sm);
  margin: 0;
  padding: 2px 2px 14px;
  list-style: none;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.page-home .updates-rail > * {
  scroll-snap-align: start;
}

.page-home .update-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.2vw, 22px);
  background: var(--ink-800);
  border: 1px solid var(--line);
  transition: border-color .22s var(--ease), transform .22s var(--ease);
}

.page-home .update-card:hover {
  border-color: var(--cyan);
  transform: translateX(4px);
}

.page-home .update-card__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--star);
}

.page-home .update-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--dust);
}

.page-home .update-card__meta {
  margin: auto 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--dust-dim);
}

.page-home .updates-more {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: 15px;
}

@media (min-width: 900px) {
  .page-home .updates-rail {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-columns: minmax(0, 1fr);
    overflow: visible;
    scroll-snap-type: none;
    padding-bottom: 0;
  }

  .page-home .update-card:hover {
    transform: none;
    box-shadow: inset 0 -2px 0 var(--cyan);
  }
}

/* ---------- 为什么留下 ---------- */
.page-home .reasons {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .reason {
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--ink-800);
}

.page-home .reason__num {
  margin: 0 0 10px;
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--mint);
}

.page-home .reason__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--star);
}

.page-home .reason__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--dust);
}

@media (min-width: 720px) {
  .page-home .reasons {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-home .reasons {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 回访入口 ---------- */
.page-home .return-panel {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  padding: clamp(22px, 3.4vw, 38px);
}

.page-home .return-panel__title {
  margin: 10px 0 0;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  line-height: 1.25;
  color: var(--star);
}

.page-home .return-panel__desc {
  margin: 14px 0 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--dust);
}

.page-home .return-contact {
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-home .return-contact__row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .return-contact__key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--dust-dim);
}

.page-home .return-contact__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--star);
  overflow-wrap: anywhere;
}

.page-home .return-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-home .return-note {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--dust);
}

@media (min-width: 880px) {
  .page-home .return-panel {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .return-contact__row {
    grid-template-columns: 5.5em minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .page-home .entry-rail {
    grid-auto-columns: minmax(232px, 90%);
  }

  .page-home .updates-rail {
    grid-auto-columns: minmax(228px, 88%);
  }

  .page-home .map-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
}
<<<END>>>