.page-home {
  --hm-edge: rgba(110, 139, 255, 0.26);
  --hm-soft: rgba(110, 139, 255, 0.12);
  --hm-gap: clamp(12px, 2vw, 24px);
  background: var(--ink-900);
  color: var(--ice);
  overflow-x: hidden;
}

.page-home .hm-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(26px, 5vw, 56px) clamp(48px, 8vw, 112px);
}

.page-home .hm-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.page-home .hm-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  display: block;
}

.page-home .hm-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 12% 8%, rgba(4, 16, 42, 0.9) 0%, rgba(10, 27, 61, 0.55) 45%, rgba(4, 16, 42, 0.92) 100%),
    linear-gradient(180deg, rgba(4, 16, 42, 0.86) 0%, rgba(10, 27, 61, 0.55) 55%, var(--ink-900) 100%);
}

.page-home .hm-hero__head,
.page-home .hm-collage {
  position: relative;
  z-index: 1;
}

.page-home .hm-context {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(16px, 3vw, 28px);
  padding: 6px 14px 6px 10px;
  border: 1px solid var(--hm-edge);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
  background: rgba(4, 16, 42, 0.45);
}

.page-home .hm-context__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--jade);
  box-shadow: 0 0 0 3px rgba(11, 211, 162, 0.18);
}

.page-home .hm-hero__title {
  margin: 0;
  font-weight: 200;
}

.page-home .hm-hero__thin {
  display: block;
  font-size: clamp(54px, 14.5vw, 148px);
  line-height: 0.84;
  letter-spacing: -0.045em;
  font-weight: 200;
  background: linear-gradient(98deg, var(--ice) 0%, #b9c8ff 52%, var(--line) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.page-home .hm-hero__bold {
  display: block;
  margin-top: clamp(10px, 1.6vw, 18px);
  margin-left: clamp(0px, 5vw, 92px);
  font-size: clamp(23px, 4.6vw, 40px);
  line-height: 1.15;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-home .hm-hero__lead {
  max-width: 42ch;
  margin: clamp(18px, 3vw, 30px) 0 0;
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.8;
  color: #c8d3f4;
}

.page-home .hm-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-home .hm-hero__textlink {
  font-size: 14px;
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 211, 162, 0.4);
  padding-bottom: 2px;
}

.page-home .hm-hero__textlink:hover {
  color: var(--ice);
  border-bottom-color: var(--ice);
}

/* 首屏拼贴 */
.page-home .hm-collage {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--hm-gap);
  margin-top: clamp(34px, 6vw, 72px);
}

.page-home .hm-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 3vw, 28px);
  border-radius: var(--r-l);
  border: 1px solid var(--hm-edge);
  background: linear-gradient(160deg, rgba(18, 48, 107, 0.86), rgba(4, 16, 42, 0.9));
  transition: transform 0.32s var(--ease), border-color 0.32s var(--ease);
}

.page-home .hm-tile--ios {
  grid-column: span 2;
  background: linear-gradient(158deg, rgba(30, 79, 216, 0.42) 0%, rgba(18, 48, 107, 0.9) 58%, rgba(4, 16, 42, 0.94) 100%);
}

.page-home .hm-tile--records {
  border-left: 3px solid var(--jade);
}

.page-home .hm-tile--version {
  background: linear-gradient(165deg, var(--amber) 0%, #e0a02c 100%);
  border-color: rgba(4, 16, 42, 0.35);
  color: var(--ink-950);
}

.page-home .hm-tile--bar {
  grid-column: span 2;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  background: linear-gradient(120deg, rgba(11, 211, 162, 0.16) 0%, rgba(18, 48, 107, 0.72) 62%, rgba(4, 16, 42, 0.9) 100%);
  border-left: 3px solid var(--jade);
}

.page-home .hm-tile__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .hm-tile__idx {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--slate);
  opacity: 0.45;
  transition: opacity 0.3s var(--ease), color 0.3s var(--ease);
}

.page-home .hm-tile--version .hm-tile__idx {
  color: rgba(4, 16, 42, 0.6);
  opacity: 0.7;
}

.page-home .hm-tile__title {
  margin: 0;
  font-size: clamp(17px, 2vw, 23px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.005em;
}

.page-home .hm-tile--ios .hm-tile__title {
  font-size: clamp(20px, 2.6vw, 28px);
}

.page-home .hm-tile__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #c2cdef;
}

.page-home .hm-tile--version .hm-tile__desc {
  color: rgba(4, 16, 42, 0.82);
}

.page-home .hm-tile__link {
  display: inline-block;
  margin-top: auto;
  font-size: 13.5px;
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 211, 162, 0.38);
  padding-bottom: 2px;
  align-self: flex-start;
}

.page-home .hm-tile--version .hm-tile__link {
  color: var(--ink-950);
  border-bottom-color: rgba(4, 16, 42, 0.5);
}

.page-home .hm-tile__link:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-home .hm-tile__ver {
  font-size: clamp(34px, 6vw, 52px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

.page-home .hm-steps {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-home .hm-steps li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.6;
  color: #d3dbf7;
}

.page-home .hm-steps__n {
  flex: none;
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--hm-edge);
  font-size: 11px;
  color: var(--amber);
}

.page-home .hm-tile__media {
  margin: 4px 0 0;
  border-radius: var(--r-m);
  overflow: hidden;
  border: 1px solid var(--hm-edge);
}

.page-home .hm-tile__media img,
.page-home .hm-sec__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .hm-bar__text {
  display: grid;
  gap: 8px;
}

/* 内容画布 */
.page-home .hm-body {
  display: grid;
  gap: clamp(26px, 5vw, 56px);
  padding-block: clamp(24px, 4vw, 48px) clamp(56px, 8vw, 110px);
}

.page-home .hm-index {
  border-bottom: 1px solid var(--hm-soft);
  padding-bottom: 12px;
}

.page-home .hm-index__title {
  margin: 0 0 10px;
}

.page-home .hm-index ol {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 2px 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .hm-index a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--hm-edge);
  color: #c8d3f4;
  font-size: 13px;
  text-decoration: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-home .hm-index a .mono {
  font-size: 11px;
  color: var(--slate);
}

.page-home .hm-index a[aria-current="true"] {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink-950);
}

.page-home .hm-index a[aria-current="true"] .mono {
  color: rgba(4, 16, 42, 0.65);
}

.page-home .hm-flow {
  display: grid;
  gap: clamp(30px, 5vw, 48px);
  min-width: 0;
}

.page-home .hm-sec {
  min-width: 0;
  padding-block: clamp(30px, 5vw, 56px);
  border-top: 1px solid var(--hm-soft);
}

.page-home .hm-sec:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .hm-sec--tint {
  padding-inline: clamp(16px, 3vw, 32px);
  border-radius: var(--r-l);
  background: rgba(18, 48, 107, 0.5);
  border-top: 0;
}

.page-home .hm-sec--version {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-l);
  padding-inline: clamp(16px, 3vw, 36px);
  border-top: 0;
  background: linear-gradient(140deg, rgba(18, 48, 107, 0.9), rgba(4, 16, 42, 0.96));
}

.page-home .hm-sec__bgimg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  z-index: 0;
}

.page-home .hm-sec__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
}

.page-home .hm-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: clamp(16px, 2.5vw, 26px);
}

.page-home .hm-sec__head .idx {
  flex: none;
  color: var(--amber);
  font-size: 13px;
  letter-spacing: 0.1em;
}

.page-home .hm-sec__title {
  margin: 0;
  font-size: clamp(21px, 3vw, 29px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.012em;
}

.page-home .hm-sec__grid {
  display: grid;
  gap: clamp(20px, 4vw, 40px);
}

.page-home .hm-sec__text {
  display: grid;
  gap: 14px;
  align-content: start;
  min-width: 0;
}

.page-home .hm-sec__text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: #c8d3f4;
}

.page-home .hm-sec__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 6px;
}

.page-home .hm-sec__media {
  margin: 0;
  border-radius: var(--r-m);
  overflow: hidden;
  border: 1px solid var(--hm-edge);
}

.page-home .hm-rows {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hm-soft);
  border-radius: var(--r-m);
  overflow: hidden;
  align-content: start;
}

.page-home .hm-row {
  display: grid;
  gap: 3px;
  padding: 12px 15px;
  background: rgba(10, 27, 61, 0.92);
}

.page-home .hm-row:nth-child(even) {
  background: rgba(18, 48, 107, 0.78);
}

.page-home .hm-row__k {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--amber);
}

.page-home .hm-row__v {
  font-size: 13.5px;
  line-height: 1.6;
  color: #d3dbf7;
}

/* 版本时间轴 */
.page-home .hm-tl {
  list-style: none;
  margin: 8px 0 4px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .hm-tl__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--hm-edge);
  background: rgba(4, 16, 42, 0.5);
}

.page-home .hm-tl__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line);
  flex: none;
}

.page-home .hm-tl__label {
  font-size: 13px;
  color: var(--ice);
}

.page-home .hm-tl__note {
  font-size: 12.5px;
  color: var(--slate);
  margin-left: auto;
}

.page-home .hm-tl__item.is-now {
  border-color: rgba(245, 184, 65, 0.5);
  background: rgba(245, 184, 65, 0.12);
}

.page-home .hm-tl__item.is-now .hm-tl__dot {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(245, 184, 65, 0.18);
}

.page-home .hm-tl__item.is-now .hm-tl__note {
  color: var(--amber);
}

/* 更新窗口示意条 */
.page-home .hm-gantt {
  padding: clamp(16px, 3vw, 24px);
  border-radius: var(--r-m);
  border: 1px solid var(--hm-edge);
  background: rgba(4, 16, 42, 0.62);
  align-self: start;
}

.page-home .hm-gantt__cap {
  margin: 0 0 12px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-home .hm-gantt__track {
  display: flex;
  gap: 4px;
  height: 46px;
  border-radius: 999px;
  overflow: hidden;
}

.page-home .hm-gantt__preview,
.page-home .hm-gantt__window {
  display: grid;
  place-items: center;
  font-size: 12px;
  white-space: nowrap;
  padding-inline: 8px;
}

.page-home .hm-gantt__preview {
  flex: 0 0 46%;
  background: repeating-linear-gradient(135deg, rgba(11, 211, 162, 0.32) 0 8px, rgba(11, 211, 162, 0.16) 8px 16px);
  color: var(--jade);
  border-radius: 999px 4px 4px 999px;
}

.page-home .hm-gantt__window {
  flex: 1 1 auto;
  background: linear-gradient(100deg, var(--blue), #12306b);
  color: var(--ice);
  border-radius: 4px 999px 999px 4px;
}

.page-home .hm-gantt__foot {
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate);
}

/* 常问直达 */
.page-home .hm-asks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .hm-ask {
  display: grid;
  gap: 8px;
  padding: clamp(16px, 2.6vw, 24px);
  border-radius: var(--r-m);
  border: 1px solid var(--hm-edge);
  background: linear-gradient(135deg, rgba(18, 48, 107, 0.6), rgba(4, 16, 42, 0.72));
  border-left: 3px solid var(--amber);
}

.page-home .hm-ask__q {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
}

.page-home .hm-ask__a {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #c2cdef;
}

.page-home .hm-ask__link {
  justify-self: start;
  font-size: 13.5px;
  color: var(--jade);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 211, 162, 0.38);
  padding-bottom: 2px;
}

.page-home .hm-ask__link:hover {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* 收束带 */
.page-home .hm-close {
  position: relative;
  padding-block: clamp(44px, 7vw, 88px);
  background:
    linear-gradient(120deg, rgba(30, 79, 216, 0.28) 0%, rgba(11, 211, 162, 0.14) 48%, rgba(245, 184, 65, 0.12) 100%),
    var(--ink-950);
  border-top: 1px solid var(--hm-edge);
}

.page-home .hm-close__inner {
  display: grid;
  gap: 14px;
}

.page-home .hm-close__title {
  margin: 0;
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-home .hm-close__lead {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: #c8d3f4;
}

.page-home .hm-close__meta {
  display: grid;
  gap: 12px;
  margin-top: 6px;
}

.page-home .hm-close__item {
  display: grid;
  gap: 2px;
  margin: 0;
  font-size: 14px;
  color: var(--ice);
}

.page-home .hm-close__k {
  color: var(--slate);
}

@media (hover: hover) {
  .page-home .hm-tile:hover {
    transform: translateY(-8px);
    border-color: rgba(245, 184, 65, 0.55);
  }

  .page-home .hm-tile:hover .hm-tile__idx {
    opacity: 1;
    color: var(--amber);
  }

  .page-home .hm-tile--version:hover .hm-tile__idx {
    color: var(--ink-950);
  }
}

@media (min-width: 620px) {
  .page-home .hm-rows {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .page-home .hm-close__meta {
    grid-template-columns: repeat(2, minmax(0, max-content));
    align-items: center;
    gap: 14px 40px;
  }
}

@media (min-width: 900px) {
  .page-home .hm-collage {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-home .hm-tile--ios {
    grid-column: span 7;
  }

  .page-home .hm-tile--records {
    grid-column: span 3;
    margin-top: 28px;
  }

  .page-home .hm-tile--version {
    grid-column: span 2;
    margin-top: 56px;
  }

  .page-home .hm-tile--bar {
    grid-column: span 12;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
  }

  .page-home .hm-bar__text {
    max-width: 78ch;
  }

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

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

  .page-home .hm-tl {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .hm-tl__item {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    border-radius: var(--r-m);
  }

  .page-home .hm-tl__note {
    margin-left: 0;
  }

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

@media (min-width: 1024px) {
  .page-home .hm-body {
    grid-template-columns: 172px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

  .page-home .hm-index {
    position: sticky;
    top: calc(var(--cmd-h-compact) + 26px);
    border-bottom: 0;
    padding-bottom: 0;
  }

  .page-home .hm-index__title {
    margin-bottom: 14px;
  }

  .page-home .hm-index ol {
    display: block;
    overflow: visible;
    padding: 0;
  }

  .page-home .hm-index li + li {
    margin-top: 6px;
  }

  .page-home .hm-index a {
    display: flex;
    border-radius: var(--r-s);
    border-color: transparent;
    padding: 9px 12px;
    color: var(--slate);
  }

  .page-home .hm-index a:hover {
    color: var(--ice);
    border-color: var(--hm-edge);
  }

  .page-home .hm-index a[aria-current="true"],
  .page-home .hm-index a[aria-current="true"]:hover {
    background: rgba(245, 184, 65, 0.14);
    border-color: rgba(245, 184, 65, 0.45);
    color: var(--amber);
  }

  .page-home .hm-index a[aria-current="true"] .mono {
    color: var(--amber);
  }

  .page-home .hm-collage {
    margin-top: clamp(48px, 6vw, 84px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hm-tile,
  .page-home .hm-tile__idx,
  .page-home .hm-index a {
    transition: none;
  }

  .page-home .hm-tile:hover {
    transform: none;
  }
}
<<<END>>>