.page-home {
  --home-pad: clamp(44px, 7vw, 92px);
  --home-gap: clamp(18px, 3vw, 34px);
  --home-slant: clamp(16px, 4vw, 54px);
  --home-h1: clamp(40px, 10.5vw, 108px);
  background: var(--ink);
  color: var(--bone);
  overflow-x: hidden;
  font-family: var(--font-body);
}

.page-home .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-home .home-head {
  display: grid;
  gap: 12px;
  max-width: 640px;
}

.page-home .home-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-44);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--bone);
}

.page-home .home-head__text {
  margin: 0;
  max-width: 46ch;
  font-size: var(--fs-16);
  line-height: 1.72;
  color: var(--bone-60);
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  padding: 28px 0 clamp(44px, 7vw, 88px);
  overflow: hidden;
  background: var(--ink);
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(110, 122, 114, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(110, 122, 114, 0.12) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(120% 90% at 30% 10%, #000 20%, transparent 78%);
  mask-image: radial-gradient(120% 90% at 30% 10%, #000 20%, transparent 78%);
}

.page-home .home-hero__media {
  position: relative;
  width: 100%;
  height: clamp(120px, 26vw, 190px);
  margin: 0 0 20px;
  padding: 0;
  overflow: hidden;
  opacity: 0.5;
  aspect-ratio: auto;
}

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

.page-home .home-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 40px);
}

.page-home .home-hero__title {
  display: grid;
  gap: 2px;
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--home-h1);
  line-height: 0.94;
  letter-spacing: -0.015em;
  color: var(--bone);
}

.page-home .home-hero__line {
  display: block;
}

.page-home .home-hero__line--accent {
  font-weight: 300;
  color: var(--orange);
}

.page-home .home-hero__deck {
  max-width: 50ch;
  margin: 24px 0 0;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--bone-80);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- 认证卡 ---------- */
.page-home .home-auth {
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
  border-top: 2px solid var(--orange);
  background: linear-gradient(180deg, rgba(22, 48, 43, 0.94), rgba(11, 31, 26, 0.94));
}

.page-home .home-auth__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-home .home-auth__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-28);
  line-height: 1.1;
  color: var(--bone);
}

.page-home .home-auth__ver {
  margin: 6px 0 0;
  font-size: var(--fs-20);
  font-weight: 600;
  color: var(--orange);
}

.page-home .home-auth__list {
  display: grid;
  gap: 1px;
  margin: 20px 0 0;
  padding: 0;
  background: var(--line);
}

.page-home .home-auth__list > div {
  padding: 11px 12px;
  background: rgba(11, 31, 26, 0.9);
}

.page-home .home-auth__list dt {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-home .home-auth__list dd {
  margin: 3px 0 0;
  font-size: var(--fs-14);
  color: var(--bone-80);
}

.page-home .home-auth__link {
  display: inline-block;
  margin-top: 18px;
  font-size: var(--fs-14);
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-14);
  padding-bottom: 2px;
}

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

/* ---------- 入口区 ---------- */
.page-home .home-entry {
  position: relative;
  isolation: isolate;
  padding: calc(var(--home-pad) + var(--home-slant)) 0 var(--home-pad);
}

.page-home .home-entry::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(150deg, rgba(22, 48, 43, 0.96), rgba(11, 31, 26, 0.98) 72%);
  clip-path: polygon(0 var(--home-slant), 100% 0, 100% 100%, 0 100%);
}

.page-home .home-entry__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-home .home-entry__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--fs-28);
  line-height: 1.12;
  color: var(--bone);
}

.page-home .home-entry__intro .prose {
  margin: 16px 0 0;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--bone-60);
}

.page-home .home-entry__list {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border-left: 1px solid var(--line-2);
}

.page-home .home-entry__item {
  position: relative;
  padding: 22px 18px 22px 22px;
  background: rgba(11, 31, 26, 0.86);
  transition: background 200ms var(--ease);
}

.page-home .home-entry__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--orange);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 220ms var(--ease);
}

.page-home .home-entry__item:hover::before,
.page-home .home-entry__item:focus-within::before {
  transform: scaleY(1);
}

.page-home .home-entry__item:hover {
  background: rgba(22, 48, 43, 0.92);
}

.page-home .home-entry__idx {
  display: block;
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-home .home-entry__name {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-20);
  line-height: 1.2;
  color: var(--bone);
}

.page-home .home-entry__text {
  margin: 8px 0 0;
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--bone-60);
}

/* ---------- 轮次时间轴 ---------- */
.page-home .home-rounds {
  padding: var(--home-pad) 0;
  background: var(--char);
}

.page-home .home-rounds__head {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: end;
}

.page-home .home-rounds__figure {
  width: 100%;
  height: clamp(120px, 22vw, 200px);
  margin: 0;
  padding: 0;
  overflow: hidden;
  aspect-ratio: auto;
}

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

.page-home .home-rounds__rail {
  margin-top: clamp(28px, 4vw, 44px);
}

.page-home .home-rounds__axis {
  display: block;
  width: 100%;
  height: 12px;
  color: var(--moss);
}

.page-home .home-rounds__axis line {
  stroke: currentColor;
  stroke-width: 1;
  stroke-dasharray: 6 8;
}

.page-home .home-rounds__list {
  display: flex;
  gap: 12px;
  margin: 0;
  padding: 4px 0 14px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-home .home-round {
  flex: 0 0 min(76vw, 250px);
  scroll-snap-align: start;
}

.page-home .home-round__link {
  display: grid;
  gap: 6px;
  height: 100%;
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--moss);
  background: var(--deep);
  text-decoration: none;
  transition: border-top-color 180ms var(--ease), background 180ms var(--ease);
}

.page-home .home-round__link:hover,
.page-home .home-round__link:focus-visible {
  border-top-color: var(--orange);
  background: rgba(47, 74, 58, 0.55);
}

.page-home .home-round__idx {
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-home .home-round__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-20);
  line-height: 1.2;
  color: var(--bone);
}

.page-home .home-round__meta {
  font-size: var(--fs-14);
  color: var(--stone);
}

.page-home .home-round__link .tag {
  justify-self: start;
  margin-top: 4px;
}

.page-home .home-rounds__note {
  margin: 10px 0 0;
  font-size: var(--fs-14);
  color: var(--stone);
}

/* ---------- 战报 ---------- */
.page-home .home-report {
  padding: var(--home-pad) 0;
  background: var(--ink);
}

.page-home .home-report__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.page-home .home-report__figure {
  width: 100%;
  height: clamp(180px, 34vw, 320px);
  margin: 0;
  padding: 0;
  overflow: hidden;
  aspect-ratio: auto;
}

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

.page-home .home-report__body .prose {
  margin: 16px 0 0;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--bone-60);
}

.page-home .home-report__table {
  width: 100%;
  margin-top: 24px;
  border-collapse: collapse;
  font-size: var(--fs-14);
}

.page-home .home-report__table caption {
  padding-bottom: 10px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-home .home-report__table th,
.page-home .home-report__table td {
  padding: 10px 6px;
  border-bottom: 1px solid var(--line);
  text-align: right;
  color: var(--bone-80);
}

.page-home .home-report__table thead th {
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-home .home-report__table tbody th,
.page-home .home-report__table thead th:first-child {
  text-align: left;
  font-weight: 400;
  color: var(--bone);
}

.page-home .home-report__table tbody td {
  color: var(--cyan);
}

.page-home .home-report__table tbody tr:hover td,
.page-home .home-report__table tbody tr:hover th {
  background: var(--orange-12);
}

.page-home .home-report__note {
  margin: 14px 0 0;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--stone);
}

.page-home .home-report__actions {
  margin-top: 22px;
}

/* ---------- 首次访问 ---------- */
.page-home .home-start {
  position: relative;
  isolation: isolate;
  padding: calc(var(--home-pad) + var(--home-slant)) 0 var(--home-pad);
}

.page-home .home-start::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(196deg, rgba(22, 48, 43, 0.98), rgba(11, 31, 26, 1) 64%);
  clip-path: polygon(0 0, 100% var(--home-slant), 100% 100%, 0 100%);
}

.page-home .home-start__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-home .home-start__steps {
  display: grid;
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-start__step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: var(--fs-14);
  line-height: 1.7;
  color: var(--bone-60);
}

.page-home .home-start__step-num {
  flex: 0 0 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--orange);
  font-size: var(--fs-12);
  color: var(--orange);
}

.page-home .home-start__index {
  padding: 22px 18px;
  border: 1px solid var(--line);
  background: rgba(11, 31, 26, 0.72);
}

.page-home .home-index__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.14em;
  color: var(--clay);
}

.page-home .home-index__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
}

.page-home .home-index__list li {
  background: var(--ink);
}

.page-home .home-index__list a {
  display: block;
  padding: 12px 12px;
  font-size: var(--fs-14);
  color: var(--bone-80);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-left-color 180ms var(--ease), color 180ms var(--ease);
}

.page-home .home-index__list a:hover,
.page-home .home-index__list a:focus-visible {
  border-left-color: var(--cyan);
  color: var(--cyan);
}

.page-home .home-start__figure {
  width: 100%;
  height: clamp(140px, 26vw, 240px);
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  overflow: hidden;
  aspect-ratio: auto;
}

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

/* ---------- 更新节奏 ---------- */
.page-home .home-cadence {
  padding: var(--home-pad) 0;
  background: var(--moss);
}

.page-home .home-cadence .eyebrow,
.page-home .home-cadence .home-head__text {
  color: var(--bone-80);
}

.page-home .home-cadence .home-head__title {
  color: var(--bone);
}

.page-home .home-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 1px;
  list-style: none;
  background: rgba(11, 31, 26, 0.4);
  border: 1px solid rgba(11, 31, 26, 0.4);
}

.page-home .home-stats li {
  display: grid;
  gap: 6px;
  padding: 18px 14px;
  background: var(--char);
}

.page-home .home-stats__num {
  font-size: var(--fs-28);
  font-weight: 600;
  line-height: 1;
  color: var(--cyan);
}

.page-home .home-stats__label {
  font-size: var(--fs-12);
  line-height: 1.6;
  color: var(--bone-60);
}

/* ---------- 版本与联络 ---------- */
.page-home .home-close {
  padding: var(--home-pad) 0;
  background: var(--char);
}

.page-home .home-close__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-home .home-close__copy .prose {
  margin: 16px 0 0;
  font-size: var(--fs-16);
  line-height: 1.78;
  color: var(--bone-60);
}

.page-home .home-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .home-close__meta {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-home .home-close__meta > div {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 13px 14px;
  background: var(--ink);
}

.page-home .home-close__meta dt {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--stone);
}

.page-home .home-close__meta dd {
  margin: 0;
  font-size: var(--fs-14);
  color: var(--bone);
}

.page-home .home-close__meta a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-home .home-close__meta a:hover,
.page-home .home-close__meta a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 768px) {
  .page-home .home-entry__list {
    border-left: 0;
    border-top: 1px solid var(--line-2);
  }

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

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

@media (min-width: 900px) {
  .page-home .home-hero {
    padding: clamp(40px, 5vw, 72px) 0 clamp(64px, 8vw, 110px);
  }

  .page-home .home-hero__media {
    position: absolute;
    top: 0;
    right: 0;
    width: min(54%, 720px);
    height: 100%;
    margin: 0;
    opacity: 0.42;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 58%);
    mask-image: linear-gradient(90deg, transparent 0%, #000 58%);
  }

  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-home .home-hero__deck {
    font-size: var(--fs-20);
  }

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

  .page-home .home-rounds__head {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }

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

  .page-home .home-report__figure {
    height: clamp(300px, 34vw, 420px);
  }

  .page-home .home-start__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-home .home-close__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-home .home-report__table th,
  .page-home .home-report__table td {
    padding: 12px 12px;
  }
}

@media (min-width: 1200px) {
  .page-home .home-start__figure {
    height: clamp(220px, 22vw, 300px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-entry__item::before,
  .page-home .home-round__link,
  .page-home .home-index__list a {
    transition: none;
  }
}
<<<END>>>