/* ===== page-home ===== */
.page-home {
  display: block;
  overflow-x: clip;
  padding-block: clamp(1rem, 3vw, 1.75rem) clamp(3rem, 7vw, 5.5rem);
}

.page-home .breadcrumb {
  margin-block: 0 clamp(1rem, 2.5vw, 1.6rem);
}

/* ---------- 首屏框景 ---------- */
.page-home .hero-frame {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-panel);
  background:
    repeating-linear-gradient(90deg, rgba(138, 148, 166, .06) 0 1px, transparent 1px 72px),
    linear-gradient(165deg, var(--archive) 0%, #101B31 48%, var(--ink-navy) 100%);
}

.page-home .hero-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem 1.1rem;
  padding: .65rem clamp(.9rem, 2.4vw, 1.5rem);
  border-bottom: 1px solid var(--line);
  background-image: linear-gradient(100deg,
      rgba(232, 162, 58, .20),
      rgba(242, 107, 58, .10) 38%,
      rgba(79, 183, 154, .14) 74%,
      rgba(232, 162, 58, .20));
  background-size: 220% 100%;
  animation: home-status-drift 24s linear infinite;
  font-size: .76rem;
  letter-spacing: .02em;
  color: var(--fog);
}

@keyframes home-status-drift {
  from { background-position: 0% 50%; }
  to { background-position: 200% 50%; }
}

.page-home .hero-status__item {
  display: inline-flex;
  align-items: baseline;
  gap: .42rem;
  min-width: 0;
}

.page-home .hero-status__item b {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--paper);
  letter-spacing: .04em;
}

.page-home .hero-status__item--ok {
  color: var(--celadon);
  font-weight: 700;
}

.page-home .hero-status__dot {
  align-self: center;
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 3px rgba(79, 183, 154, .18);
}

.page-home .hero-status__item--muted {
  margin-left: auto;
  color: rgba(138, 148, 166, .85);
}

.page-home .hero-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1rem, 2.2vw, 1.75rem);
  padding: clamp(1rem, 2.4vw, 1.6rem);
}

/* 抽屉目录 */
.page-home .hero-drawers {
  display: flex;
  flex-direction: column;
  gap: .8rem;
  min-width: 0;
}

.page-home .drawer-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .45rem;
}

.page-home .drawer {
  display: grid;
  grid-template-areas:
    "num label"
    "num hint";
  grid-template-columns: 2.2rem minmax(0, 1fr);
  align-items: center;
  column-gap: .55rem;
  padding: .62rem .8rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(27, 42, 71, .88), rgba(11, 19, 36, .72));
  color: var(--paper);
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .drawer:hover,
.page-home .drawer:focus-visible {
  border-color: var(--amber);
  transform: translateX(4px);
}

.page-home .drawer__num {
  grid-area: num;
  font-size: .82rem;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: .06em;
}

.page-home .drawer__label {
  grid-area: label;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .03em;
}

.page-home .drawer__hint {
  grid-area: hint;
  font-size: .74rem;
  line-height: 1.5;
  color: var(--fog);
}

.page-home .drawer-figure {
  margin: .2rem 0 0;
}

.page-home .drawer-figure .media-frame__img {
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

/* 首屏主栏 */
.page-home .hero-main {
  display: flex;
  flex-direction: column;
  gap: .9rem;
  min-width: 0;
}

.page-home .hero-title {
  margin: 0;
  font-size: clamp(2.05rem, 5.4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: .035em;
  font-weight: 800;
  color: var(--paper);
}

.page-home .hero-title em {
  font-style: normal;
  color: var(--amber);
}

.page-home .hero-lede {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(.95rem, 1.6vw, 1.06rem);
  line-height: 1.82;
  color: var(--text-body);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
}

.page-home .hero-figure {
  margin: .3rem 0 0;
}

/* ---------- 通用媒体 ---------- */
.page-home .media-frame {
  overflow: hidden;
}

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

/* ---------- 章节头 ---------- */
.page-home .section {
  margin-top: clamp(2.8rem, 6vw, 4.75rem);
}

.page-home .section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .3rem .85rem;
  padding-bottom: .85rem;
  border-bottom: 1px dashed var(--hair);
  margin-bottom: clamp(1.1rem, 2.4vw, 1.75rem);
}

.page-home .section__num {
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--amber);
}

.page-home .section__title {
  margin: 0;
  font-size: clamp(1.35rem, 3vw, 2rem);
  line-height: 1.2;
  letter-spacing: .03em;
  font-weight: 800;
  color: var(--paper);
}

.page-home .section__note {
  flex: 1 1 15rem;
  margin: 0;
  font-size: .82rem;
  line-height: 1.65;
  color: var(--fog);
}

/* ---------- 01 本期变化 ---------- */
.page-home .home-version__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.1rem, 2.6vw, 2rem);
}

.page-home .home-version__body .prose {
  margin-block: 0 .4rem;
}

.page-home .fact-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-home .fact-list li {
  position: relative;
  padding: .72rem .9rem .72rem 2.1rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(120deg, rgba(27, 42, 71, .62), rgba(11, 19, 36, .5));
  font-size: .88rem;
  line-height: 1.75;
  color: var(--text-body);
}

.page-home .fact-list li::before {
  content: "";
  position: absolute;
  left: .9rem;
  top: 1.18rem;
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 3px rgba(79, 183, 154, .14);
}

.page-home .fact-list b {
  margin-right: .4rem;
  font-weight: 700;
  color: var(--paper);
}

.page-home .link-more {
  display: inline-flex;
  align-items: center;
  gap: .38rem;
  margin-top: 1rem;
  padding-bottom: .15rem;
  font-size: .9rem;
  font-weight: 700;
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 162, 58, .38);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

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

/* ---------- 02 更新时间轴 ---------- */
.page-home .tl-list {
  list-style: none;
  margin: 0;
  padding: .3rem 0 .5rem;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(84px, 1fr);
  gap: .5rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}

.page-home .tl-node {
  position: relative;
  min-width: 0;
  padding-top: 1.55rem;
  scroll-snap-align: start;
}

.page-home .tl-node::before {
  content: "";
  position: absolute;
  left: 0;
  right: -.5rem;
  top: .44rem;
  height: 2px;
  background: linear-gradient(90deg, rgba(79, 183, 154, .55), rgba(138, 148, 166, .16));
}

.page-home .tl-node:last-child::before {
  right: 0;
}

.page-home .tl-node::after {
  content: "";
  position: absolute;
  left: 0;
  top: .18rem;
  width: .7rem;
  height: .7rem;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 3px rgba(79, 183, 154, .15);
}

.page-home .tl-node--current::after {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(232, 162, 58, .22);
}

.page-home .tl-node__num {
  display: block;
  font-size: .76rem;
  letter-spacing: .04em;
  color: var(--fog);
}

.page-home .tl-node--current .tl-node__num {
  font-weight: 700;
  color: var(--amber);
}

.page-home .tl-node__tag {
  display: block;
  margin-top: .12rem;
  font-size: .68rem;
  color: rgba(138, 148, 166, .72);
}

.page-home .home-timeline__foot {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--signal);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: linear-gradient(100deg, rgba(242, 107, 58, .12), rgba(11, 19, 36, 0) 72%);
}

.page-home .home-timeline__foot p {
  margin: 0;
  max-width: 70ch;
  font-size: .88rem;
  line-height: 1.78;
  color: var(--text-body);
}

.page-home .timeline-figure {
  margin: 1.2rem 0 0;
}

/* ---------- 03 任务卡 ---------- */
.page-home .task-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .9rem;
}

.page-home .task {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding: 1.1rem 1.15rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(155deg, rgba(27, 42, 71, .86), rgba(11, 19, 36, .9));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .task:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
}

.page-home .task__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--signal);
}

.page-home .task__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.4;
  color: var(--paper);
}

.page-home .task__text {
  flex: 1;
  margin: 0;
  font-size: .88rem;
  line-height: 1.78;
  color: var(--text-body);
}

.page-home .task__link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  margin-top: .3rem;
  font-size: .85rem;
  font-weight: 700;
  color: var(--amber);
  text-decoration: none;
}

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

.page-home .task__link:hover,
.page-home .task__link:focus-visible {
  color: var(--paper);
}

.page-home .task-foot {
  margin: 1.15rem 0 0;
  font-size: .85rem;
  line-height: 1.7;
  color: var(--fog);
}

.page-home .task-foot a {
  color: var(--celadon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 04 服务 ---------- */
.page-home .support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .9rem;
}

.page-home .support-card {
  padding: clamp(1.1rem, 2.4vw, 1.6rem);
  border-radius: var(--r-lg);
}

.page-home .support-card__title {
  margin: 0 0 .5rem;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: .03em;
  color: var(--paper);
}

.page-home .support-card__text {
  margin: 0;
  font-size: .88rem;
  line-height: 1.78;
  color: var(--text-body);
}

.page-home .contact-rows {
  list-style: none;
  margin: .95rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-home .contact-row {
  display: grid;
  grid-template-columns: 5.2rem minmax(0, 1fr);
  gap: .55rem;
  align-items: baseline;
  padding-bottom: .55rem;
  border-bottom: 1px dashed var(--hair);
  font-size: .88rem;
}

.page-home .contact-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-home .contact-row__label {
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--fog);
}

.page-home .contact-row__value {
  color: var(--paper);
  word-break: break-word;
}

.page-home .contact-row__value.mono {
  font-family: var(--font-mono);
  letter-spacing: .01em;
}

.page-home .support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1.1rem;
}

.page-home .stat-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .7rem;
  margin-top: 1rem;
}

.page-home .stat {
  padding: .8rem .9rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(7, 10, 16, .45);
}

.page-home .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--amber);
}

.page-home .stat__label {
  display: block;
  margin-top: .25rem;
  font-size: .75rem;
  line-height: 1.55;
  color: var(--fog);
}

.page-home .support-foot {
  margin: 1.1rem 0 0;
  font-size: .82rem;
  line-height: 1.7;
  color: var(--fog);
}

.page-home .support-foot a {
  color: var(--paper);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 断点 ---------- */
@media (min-width: 880px) {
  .page-home .home-version__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: start;
  }

  .page-home .home-timeline__foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 920px) {
  .page-home .hero-body {
    grid-template-columns: minmax(232px, .82fr) minmax(0, 2.15fr);
    align-items: start;
  }
}

@media (min-width: 760px) {
  .page-home .task-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .task:nth-child(2) {
    margin-top: 1.8rem;
  }

  .page-home .task:nth-child(3) {
    margin-top: .7rem;
  }
}

@media (min-width: 900px) {
  .page-home .support-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .95fr);
    align-items: start;
  }
}

@media (max-width: 620px) {
  .page-home .hero-status {
    font-size: .72rem;
    gap: .3rem .8rem;
  }

  .page-home .hero-status__item--muted {
    margin-left: 0;
  }

  .page-home .contact-row {
    grid-template-columns: minmax(0, 1fr);
    gap: .12rem;
  }

  .page-home .stat-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

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

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