.page-home {
  --home-hair: rgba(70, 86, 94, 0.55);
  --home-grid: rgba(70, 86, 94, 0.16);
  --home-gap: clamp(1rem, 2.4vw, 1.75rem);
  --home-block: clamp(2.75rem, 7vw, 6rem);
  background-color: var(--ink);
  color: var(--white);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.75;
  overflow-x: hidden;
}

.page-home .shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.page-home h2 {
  font-family: var(--narrow);
  font-weight: 800;
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  line-height: 1.08;
  letter-spacing: -0.005em;
  margin: 0;
}

.page-home h3 {
  font-family: var(--narrow);
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.3;
  margin: 0;
}

.page-home p {
  margin: 0;
}

.page-home .muted {
  color: var(--cold);
}

.page-home .inline-link {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 194, 75, 0.4);
}

.page-home .inline-link:hover,
.page-home .inline-link:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

.page-home .crumb-sep {
  color: var(--line);
  margin-inline: 0.4rem;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  background-color: var(--ink);
  border-bottom: 1px solid var(--home-hair);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--home-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--home-grid) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.8;
  pointer-events: none;
  display: none;
}

.page-home .hero-cut {
  position: absolute;
  top: 0;
  right: 0;
  width: 56%;
  height: 100%;
  background-color: var(--field);
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
  display: none;
}

.page-home .hero .shell {
  position: relative;
  z-index: 1;
  padding-top: clamp(1rem, 3vw, 2rem);
}

.page-home .hero-grid {
  display: grid;
  gap: var(--home-gap);
  padding-block: clamp(1.25rem, 4vw, 2.5rem) clamp(2.25rem, 6vw, 4.5rem);
}

.page-home .hero-kicker {
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: 0.75rem;
}

.page-home .hero-num {
  display: block;
  font-family: var(--narrow);
  font-weight: 800;
  font-size: clamp(3.6rem, 12vw, 10rem);
  line-height: 0.82;
  letter-spacing: 0.01em;
  color: var(--field);
  -webkit-text-stroke: 1px var(--grass);
  margin-bottom: -0.28em;
}

.page-home .hero-title {
  position: relative;
  font-family: var(--narrow);
  font-weight: 800;
  font-size: clamp(2.4rem, 5.6vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
  max-width: 22ch;
}

.page-home .hero-lede {
  max-width: 62ch;
  font-size: 1.0625rem;
  color: var(--white);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-home .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  background-color: var(--home-hair);
  border: 1px solid var(--home-hair);
}

.page-home .stat {
  background-color: var(--ink);
  padding: 0.75rem 0.85rem;
}

.page-home .stat dt {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--cold);
}

.page-home .stat dd {
  margin: 0.25rem 0 0;
  font-family: var(--narrow);
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1.1;
  color: var(--white);
}

.page-home .hero-rail {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 2.4vw, 1.5rem);
  background-color: var(--field);
  border: 1px solid var(--home-hair);
}

.page-home .rail-label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cold);
}

.page-home .tag-matrix {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-home .tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--mono);
  font-size: 0.8125rem;
  line-height: 1;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background-color: transparent;
  color: var(--white);
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), background-color 0.2s var(--ease);
}

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

.page-home .tag.is-active,
.page-home .tag[aria-pressed="true"] {
  border-color: var(--signal);
  color: var(--signal);
  background-color: rgba(255, 106, 26, 0.1);
}

.page-home .media-frame {
  margin: 0;
  overflow: hidden;
  background-color: var(--field);
}

.page-home .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.92);
}

.page-home .hero-figure {
  aspect-ratio: 8 / 5;
}

.page-home .hero-figure img {
  height: 100%;
}

/* ---------- 通用区块 ---------- */
.page-home .block {
  padding-block: var(--home-block);
  border-top: 1px solid var(--home-hair);
}

.page-home .block-head {
  display: grid;
  gap: 0.75rem;
  margin-bottom: clamp(1.5rem, 3.5vw, 2.75rem);
}

.page-home .section-num {
  display: block;
  font-family: var(--narrow);
  font-weight: 800;
  font-size: clamp(3.6rem, 12vw, 10rem);
  line-height: 0.8;
  letter-spacing: 0.01em;
  color: transparent;
  -webkit-text-stroke: 1px var(--line);
}

.page-home .section-head {
  display: grid;
  gap: 0.65rem;
  max-width: 62ch;
}

/* ---------- 标签筛选与条目预览 ---------- */
.page-home .latest-body {
  display: grid;
  gap: 1.25rem;
}

.page-home .tagbar {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.6rem;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.page-home .tagbar::-webkit-scrollbar {
  height: 4px;
}

.page-home .tagbar::-webkit-scrollbar-thumb {
  background-color: var(--line);
}

.page-home .entry-list {
  border-top: 1px solid var(--home-hair);
}

.page-home .entry {
  display: grid;
  gap: 0.4rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--home-hair);
}

.page-home .entry-meta {
  display: flex;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: var(--cold);
}

.page-home .entry-meta .stamp {
  color: var(--amber);
}

.page-home .entry-title {
  font-family: var(--narrow);
  font-weight: 700;
  font-size: 1.1875rem;
  line-height: 1.25;
  color: var(--white);
}

.page-home .entry-desc {
  font-size: 0.9375rem;
  margin-top: 0.3rem;
  max-width: 58ch;
}

.page-home .entry-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-home .mini-tag {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--line);
  color: var(--cold);
}

/* ---------- 时间轴预览 ---------- */
.page-home .band-figure {
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.page-home .tl-scale {
  margin-bottom: 1.25rem;
}

.page-home .tl-svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .tl-switch {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.page-home .tl-switch .btn {
  cursor: pointer;
}

.page-home .tl-switch [aria-pressed="true"] {
  border-color: var(--signal);
  color: var(--signal);
}

.page-home .tl-list {
  border-top: 1px solid var(--home-hair);
}

.page-home .tl-item {
  position: relative;
  display: grid;
  gap: 0.35rem;
  padding: 1rem 0 1rem 1.25rem;
  border-bottom: 1px solid var(--home-hair);
}

.page-home .tl-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.55rem;
  width: 8px;
  height: 8px;
  background-color: var(--grass);
}

.page-home .tl-item.is-current::before {
  background-color: var(--signal);
  width: 10px;
  height: 10px;
}

.page-home .tl-issue {
  font-size: 0.75rem;
  color: var(--amber);
}

.page-home .tl-title {
  font-family: var(--narrow);
  font-weight: 700;
  font-size: 1.125rem;
  line-height: 1.3;
  color: var(--white);
}

.page-home .tl-desc {
  font-size: 0.9375rem;
  margin-top: 0.25rem;
  max-width: 62ch;
}

.page-home .tl-time {
  font-size: 0.75rem;
  color: var(--cold);
}

.page-home .tl-more {
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

/* ---------- 栏目地图 ---------- */
.page-home .map-list {
  display: grid;
  gap: 1px;
  background-color: var(--home-hair);
  border: 1px solid var(--home-hair);
}

.page-home .map-item {
  display: grid;
  gap: 0.85rem;
  align-content: start;
  padding: clamp(1rem, 2.4vw, 1.5rem);
  background-color: var(--ink);
}

.page-home .map-top {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  font-family: var(--narrow);
  font-weight: 800;
  font-size: 1.4375rem;
  color: var(--white);
  text-decoration: none;
}

.page-home .map-top:hover,
.page-home .map-top:focus-visible {
  color: var(--amber);
}

.page-home .map-idx {
  font-size: 0.75rem;
  color: var(--signal);
  letter-spacing: 0.06em;
}

.page-home .map-sub {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.5rem;
}

.page-home .map-sub li {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--cold);
  border: 1px solid var(--line);
  padding: 0.25rem 0.5rem;
}

.page-home .map-sub a {
  color: var(--cold);
  text-decoration: none;
}

.page-home .map-sub a:hover,
.page-home .map-sub a:focus-visible {
  color: var(--amber);
  border-color: var(--amber);
}

/* ---------- 工具引导带 ---------- */
.page-home .tools-band {
  background-color: var(--field);
}

.page-home .tools-inner {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.75rem);
}

.page-home .tools-copy {
  display: grid;
  gap: 0.85rem;
  align-content: start;
}

.page-home .tools-copy .section-num {
  -webkit-text-stroke: 1px var(--grass);
}

.page-home .tools-copy .btn {
  justify-self: start;
  margin-top: 0.5rem;
  text-decoration: none;
}

.page-home .tool-list {
  display: grid;
  gap: 1px;
  background-color: var(--home-hair);
  border: 1px solid var(--home-hair);
}

.page-home .tool-item {
  display: grid;
  gap: 0.4rem;
  align-content: start;
  padding: clamp(1rem, 2vw, 1.25rem);
  background-color: var(--ink);
}

.page-home .tool-no {
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--signal);
}

.page-home .tool-item p {
  font-size: 0.9375rem;
}

/* ---------- 订阅 ---------- */
.page-home .subscribe {
  border-bottom: 1px solid var(--home-hair);
}

.page-home .subscribe-inner {
  display: grid;
  border: 1px solid var(--home-hair);
  background-color: var(--field);
}

.page-home .subscribe-figure {
  aspect-ratio: 2 / 1;
}

.page-home .subscribe-figure img {
  height: 100%;
}

.page-home .subscribe-copy {
  display: grid;
  gap: 0.85rem;
  align-content: start;
  padding: clamp(1.25rem, 3vw, 2.5rem);
}

.page-home .subscribe-copy .section-num {
  font-size: clamp(3rem, 8vw, 5rem);
  -webkit-text-stroke: 1px var(--grass);
}

.page-home .subscribe-note {
  font-size: 0.9375rem;
  max-width: 58ch;
}

/* ---------- 轻量滚动显现：渐进增强 ---------- */
@supports (animation-timeline: view()) {
  .page-home .block {
    animation: home-rise 0.42s var(--ease) both;
    animation-timeline: view();
    animation-range: entry 8% cover 26%;
  }
}

@keyframes home-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .block {
    animation: none;
  }
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-home .entry {
    grid-template-columns: 7rem minmax(0, 1fr);
    column-gap: 1rem;
    align-items: start;
  }

  .page-home .entry-meta {
    flex-direction: column;
    gap: 0.15rem;
    padding-top: 0.2rem;
  }

  .page-home .entry-tags {
    grid-column: 2;
  }

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

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

@media (min-width: 900px) {
  .page-home .block-head {
    grid-template-columns: minmax(0, auto) minmax(0, 1fr);
    column-gap: clamp(1.5rem, 3.5vw, 3.5rem);
    align-items: start;
  }

  .page-home .block-head .section-num {
    font-size: clamp(3.6rem, 7vw, 6.5rem);
  }

  .page-home .tl-item {
    grid-template-columns: 7.5rem minmax(0, 1fr) 5rem;
    column-gap: 1.5rem;
    align-items: baseline;
    padding-left: 1.5rem;
  }

  .page-home .tl-time {
    text-align: right;
  }

  .page-home .subscribe-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

  .page-home .subscribe-figure {
    aspect-ratio: auto;
    height: 100%;
  }

  .page-home .subscribe-figure img {
    height: 100%;
  }
}

@media (min-width: 1024px) {
  .page-home .hero::before,
  .page-home .hero-cut {
    display: block;
  }

  .page-home .hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-home .latest-body {
    grid-template-columns: minmax(0, 12rem) minmax(0, 1fr);
    column-gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
  }

  .page-home .tagbar {
    flex-direction: column;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-home .tagbar .tag {
    justify-content: flex-start;
  }

  .page-home .tools-inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  }

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

@media (min-width: 1100px) {
  .page-home .entry {
    grid-template-columns: 7.5rem minmax(0, 1fr) auto;
    column-gap: 1.5rem;
  }

  .page-home .entry-tags {
    grid-column: 3;
    justify-content: flex-end;
    padding-top: 0.2rem;
  }
}
<<<END>>>