.page-home {
  --rail-w: 232px;
}

.page-home [id] {
  scroll-margin-top: 112px;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(22px, 4vw, 44px) 0 clamp(48px, 7vw, 92px);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -34%;
  right: -28%;
  width: min(920px, 118vw);
  aspect-ratio: 1;
  background:
    radial-gradient(circle at 50% 50%, rgba(34, 224, 255, 0.2), rgba(165, 91, 255, 0.13) 46%, transparent 72%);
  pointer-events: none;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line) 26%, var(--line) 74%, transparent);
}

.page-home .hero__inner {
  display: grid;
  gap: clamp(32px, 6vw, 56px);
  align-items: start;
}

.page-home .hero__lead {
  position: relative;
  min-width: 0;
}

.page-home .home-ctx {
  margin: 0 0 clamp(20px, 4vw, 36px);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-home .home-ctx .mono {
  color: var(--cyan);
}

.page-home .hero__title {
  margin: 0 0 clamp(18px, 3vw, 26px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 10.5vw, 104px);
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-home .hero__title-accent {
  display: block;
  margin-top: 0.16em;
  font-size: 0.44em;
  line-height: 1.18;
  letter-spacing: -0.01em;
  background: linear-gradient(96deg, var(--cyan) 8%, var(--violet) 92%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .hero__lede {
  max-width: 34em;
  margin: 0 0 clamp(20px, 3vw, 28px);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(24px, 4vw, 34px);
}

.page-home .hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--muted);
}

.page-home .hero__meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}

.page-home .hero__meta .mono {
  font-size: 15px;
  color: var(--cyan);
}

.page-home .hero__anno {
  display: none;
}

.page-home .hero__visual {
  position: relative;
  min-width: 0;
}

.page-home .hero__figure .figure__media {
  aspect-ratio: 16 / 11;
}

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

/* 状态叠层 */
.page-home .status {
  margin-top: -28px;
  position: relative;
  z-index: 2;
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(16, 26, 48, 0.97), rgba(11, 18, 36, 0.94));
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.55);
}

.page-home .status__handle {
  margin: 0 0 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

.page-home .status__grid {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 9px 14px;
  font-size: 13px;
}

.page-home .status__key {
  color: var(--muted);
  white-space: nowrap;
}

.page-home .status__val {
  color: var(--text);
  text-align: right;
  font-weight: 500;
}

.page-home .status__val--ok {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  color: var(--mint);
}

.page-home .status__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 3px rgba(44, 230, 168, 0.16);
}

.page-home .status__countdown {
  color: var(--amber);
}

.page-home .status__countdown.is-imminent {
  color: var(--amber);
  text-shadow: 0 0 14px rgba(255, 176, 32, 0.45);
}

.page-home .status__bar {
  position: relative;
  height: 3px;
  margin: 16px 0 10px;
  border-radius: 2px;
  background: rgba(30, 43, 69, 0.9);
  overflow: hidden;
}

.page-home .status__bar span {
  display: block;
  width: 62%;
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  box-shadow: 0 0 12px rgba(34, 224, 255, 0.55);
}

.page-home .status__note {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 轨道 + 流 ---------- */
.page-home .board {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  padding: clamp(44px, 6vw, 80px) 0 clamp(48px, 7vw, 88px);
}

.page-home .rail {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(11, 18, 36, 0.9), rgba(5, 7, 15, 0.6));
}

.page-home .rail__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .rail__dots {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 7px;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-home .rail__dot {
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 1px;
  background: rgba(30, 43, 69, 0.35);
}

.page-home .rail__dot.is-active {
  border-color: var(--cyan);
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(34, 224, 255, 0.6);
}

.page-home .rail__count {
  margin: 0 0 16px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.page-home .rail__count .mono {
  color: var(--cyan);
  font-size: 14px;
}

.page-home .rail__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .rail__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-left: 1px solid var(--line);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  transition: color 200ms var(--ease), background 200ms var(--ease), border-color 200ms var(--ease);
}

.page-home .rail__link .nav__index {
  font-size: 11px;
  color: var(--line);
}

.page-home .rail__link:hover,
.page-home .rail__link[aria-current] {
  color: var(--text);
  background: rgba(34, 224, 255, 0.07);
  border-left-color: var(--cyan);
}

.page-home .rail__link[aria-current] .nav__index,
.page-home .rail__link:hover .nav__index {
  color: var(--cyan);
}

.page-home .rail__foot {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .stream {
  display: grid;
  gap: clamp(48px, 7vw, 96px);
  min-width: 0;
}

.page-home .block__head {
  max-width: 44em;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-home .block__index {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--violet);
}

.page-home .block__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.2vw, 40px);
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--text);
}

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

/* 记录卡 */
.page-home .recs {
  display: grid;
  gap: 14px;
}

.page-home .rec {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
  overflow: hidden;
  transition: border-color 200ms var(--ease);
}

.page-home .rec[open] {
  border-color: rgba(34, 224, 255, 0.4);
  background: var(--raise);
}

.page-home .rec__head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

.page-home .rec__head::-webkit-details-marker {
  display: none;
}

.page-home .rec__time {
  grid-column: 1 / -1;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-home .rec__title {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--text);
}

.page-home .rec__tag {
  align-self: start;
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  white-space: nowrap;
}

.page-home .rec__tag--live {
  border-color: rgba(165, 91, 255, 0.6);
  background: rgba(165, 91, 255, 0.16);
  color: #d9c4ff;
}

.page-home .rec__body {
  padding: 0 16px 14px;
  animation: home-fade 240ms var(--ease) both;
}

@keyframes home-fade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

.page-home .rec__fields {
  display: grid;
  gap: 8px;
  margin: 0 0 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-home .rec__fields > div {
  display: grid;
  grid-template-columns: 5.5em minmax(0, 1fr);
  gap: 10px;
}

.page-home .rec__fields dt {
  font-size: 12px;
  color: var(--muted);
}

.page-home .rec__fields dd {
  margin: 0;
  font-size: 13px;
  color: var(--text);
}

.page-home .rec__note {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .rec__foot {
  display: flex;
  justify-content: flex-end;
}

.page-home .rec__feedback {
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  color: var(--muted);
  text-decoration: none;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-home .rec__feedback:hover {
  color: var(--amber);
  border-color: var(--amber);
}

.page-home .block__more {
  margin: clamp(20px, 3vw, 28px) 0 0;
}

/* 版本对照 */
.page-home .versions__figure {
  margin: 0 0 clamp(20px, 3vw, 28px);
}

.page-home .versions {
  gap: 14px;
}

.page-home .ver {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(170deg, var(--panel), rgba(5, 7, 15, 0.85));
}

.page-home .ver--screen {
  border-left: 2px solid var(--violet);
}

.page-home .ver--pro {
  border-left: 2px solid var(--cyan);
}

.page-home .ver__label {
  display: inline-block;
  margin: 0 0 12px;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--text);
  background: rgba(165, 91, 255, 0.18);
}

.page-home .ver--pro .ver__label {
  background: rgba(34, 224, 255, 0.16);
}

.page-home .ver__title {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}

.page-home .ver__list {
  display: grid;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-home .ver__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .ver__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 1px;
  background: var(--line);
}

/* 分类构成 */
.page-home .cat {
  display: grid;
  gap: clamp(22px, 4vw, 36px);
}

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

.page-home .cat__facts {
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
}

.page-home .cat__facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-home .cat__facts dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-home .cat__facts dd {
  margin: 0;
  font-size: 15px;
  color: var(--cyan);
}

.page-home .cat__facts > div:last-child dd {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text);
}

.page-home .cat__link {
  margin: 22px 0 0;
}

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

/* ---------- 支持通道 ---------- */
.page-home .support {
  position: relative;
  padding: clamp(44px, 6vw, 84px) 0 clamp(52px, 7vw, 96px);
  border-top: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(165, 91, 255, 0.13), transparent 62%),
    linear-gradient(180deg, rgba(11, 18, 36, 0.75), rgba(5, 7, 15, 0));
}

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

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

.page-home .support__text .block__title {
  margin-bottom: 14px;
}

.page-home .support__text > p {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 36em;
}

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

.page-home .support__steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-home .support__steps li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .support__num {
  font-size: 12px;
  line-height: 1.9;
  color: var(--cyan);
}

.page-home .support__steps strong {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
  color: var(--text);
}

.page-home .support__steps p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.page-home .support__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .support__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 224, 255, 0.35);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-home .recs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .rec:first-child {
    grid-column: 1 / -1;
  }

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

  .page-home .rec__time {
    grid-column: auto;
  }

  .page-home .rec__fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 20px;
  }

  .page-home .cat__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-home .cat__facts > div {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}

@media (min-width: 900px) {
  .page-home .hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-home .hero__anno {
    display: block;
    position: absolute;
    top: 6px;
    right: -14px;
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.42em;
    color: var(--muted);
    opacity: 0.7;
  }

  .page-home .status {
    position: absolute;
    left: -38px;
    bottom: 26px;
    width: min(310px, 88%);
    margin: 0;
    backdrop-filter: blur(8px);
  }

  .page-home .cat {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-home .support__grid {
    grid-template-columns: minmax(0, 0.62fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-home .board {
    grid-template-columns: var(--rail-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .rail {
    position: sticky;
    top: 96px;
  }
}

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

  .page-home .rail__link,
  .page-home .rec,
  .page-home .rec__feedback {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>