.page-home {
  --home-pad: clamp(56px, 7vw, 92px);
  --home-radius: 6px;
  display: block;
  overflow-x: clip;
}

/* 面包屑上下文 */
.page-home .home-context {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 26px 0 0;
  font-family: var(--sf-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--sf-text-dim);
}
.page-home .home-context__mark { color: var(--sf-cyan); }
.page-home .home-context__sep { color: var(--sf-steel); }
.page-home .home-context__now { color: var(--sf-text); }

/* 首屏 */
.page-home .home-opening {
  padding: clamp(32px, 5vw, 64px) 0 clamp(40px, 6vw, 72px);
}
.page-home .home-opening__grid {
  display: grid;
  gap: clamp(28px, 4vw, 44px);
  align-items: end;
}
.page-home .home-opening__lead { min-width: 0; }
.page-home .home-opening h1 {
  margin: 18px 0 0;
  font-family: var(--sf-sans);
  font-weight: 900;
  font-size: clamp(30px, 4.4vw, 56px);
  line-height: 1.14;
  letter-spacing: -.022em;
  color: var(--sf-text);
  text-wrap: balance;
}
.page-home .home-opening__intro {
  margin: 22px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--sf-text-dim);
}
.page-home .home-opening__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 22px 40px;
  margin: 30px 0 0;
  padding: 22px 0 0;
  list-style: none;
  border-top: var(--sf-line-soft);
}
.page-home .home-opening__facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--sf-text-dim);
}
.page-home .home-fig {
  font-family: var(--sf-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--sf-cyan);
}
.page-home .home-opening__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: var(--sf-line-soft);
  border-radius: var(--home-radius);
  background: var(--sf-teal);
  box-shadow: var(--sf-shadow);
}
.page-home .home-opening__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: .84;
}
.page-home .home-opening__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, rgba(6, 10, 19, .1) 0%, rgba(6, 10, 19, .78) 82%);
  pointer-events: none;
}

/* 目录矩阵 */
.page-home .home-index { padding: 8px 0 var(--home-pad); }
.page-home .home-index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 22px;
  padding-bottom: 18px;
  margin-bottom: 24px;
  border-bottom: var(--sf-line-soft);
}
.page-home .home-index__head h2 {
  margin: 0;
  font-size: clamp(21px, 2.5vw, 30px);
  font-weight: 800;
  letter-spacing: -.014em;
  color: var(--sf-text);
}
.page-home .home-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-home .home-index__item { display: flex; min-width: 0; }
.page-home .home-index__link {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  padding: 24px 22px 22px;
  overflow: hidden;
  border: var(--sf-line-soft);
  border-radius: var(--home-radius);
  background: linear-gradient(158deg, rgba(10, 43, 45, .5) 0%, rgba(6, 10, 19, .9) 72%);
  color: var(--sf-text);
  text-decoration: none;
  transition: border-color .28s var(--sf-ease), transform .28s var(--sf-ease), background .28s var(--sf-ease);
}
.page-home .home-index__link::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--sf-cyan);
  transition: width .34s var(--sf-ease);
}
.page-home .home-index__link:hover,
.page-home .home-index__link:focus-visible {
  border-color: rgba(57, 244, 212, .45);
  background: linear-gradient(158deg, rgba(10, 43, 45, .72) 0%, rgba(24, 19, 56, .9) 78%);
  transform: translateY(-2px);
}
.page-home .home-index__link:hover::after,
.page-home .home-index__link:focus-visible::after { width: 100%; }
.page-home .home-index__link:focus-visible {
  outline: 2px solid var(--sf-cyan);
  outline-offset: 3px;
}
.page-home .home-index__num {
  font-family: var(--sf-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--sf-cyan);
}
.page-home .home-index__label {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.35;
}
.page-home .home-index__desc {
  font-size: 14px;
  line-height: 1.72;
  color: var(--sf-text-dim);
  max-width: 40ch;
}
.page-home .home-index__go {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--sf-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--sf-orange);
}
.page-home .home-index__spark {
  position: absolute;
  right: -14px;
  bottom: -6px;
  width: 128px;
  height: 68px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .34s var(--sf-ease), transform .34s var(--sf-ease);
  pointer-events: none;
}
.page-home .home-index__link:hover .home-index__spark,
.page-home .home-index__link:focus-visible .home-index__spark {
  opacity: .85;
  transform: translateY(0);
}

/* 概览仪表板 */
.page-home .home-board {
  position: relative;
  padding: var(--home-pad) 0;
  border-top: var(--sf-line-soft);
  border-bottom: var(--sf-line-soft);
  background: linear-gradient(180deg, rgba(10, 43, 45, .62) 0%, rgba(6, 10, 19, .95) 88%);
}
.page-home .home-board::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(38, 48, 67, .34) 0 1px, transparent 1px 92px),
    repeating-linear-gradient(0deg, rgba(38, 48, 67, .28) 0 1px, transparent 1px 68px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), transparent 88%);
  pointer-events: none;
}
.page-home .home-board__inner { position: relative; }
.page-home .home-board__head { max-width: 62ch; }
.page-home .home-board__head h2 {
  margin: 16px 0 0;
  font-size: clamp(22px, 2.8vw, 34px);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.28;
  color: var(--sf-text);
}
.page-home .home-board__lead {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--sf-text-dim);
}
.page-home .home-board__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}
.page-home .home-board__stat {
  padding: 22px 20px;
  border: var(--sf-line-soft);
  border-radius: var(--home-radius);
  background: rgba(6, 10, 19, .58);
  transition: border-color .28s var(--sf-ease), background .28s var(--sf-ease);
}
.page-home .home-board__stat:hover {
  border-color: rgba(57, 244, 212, .4);
  background: rgba(24, 19, 56, .62);
}
.page-home .home-stat-num {
  display: block;
  font-family: var(--sf-mono);
  font-size: clamp(32px, 3.6vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--sf-cyan);
}
.page-home .home-board__stat-label {
  display: block;
  margin-top: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--sf-text);
}
.page-home .home-board__stat p {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sf-text-dim);
}

/* 数据焦点 */
.page-home .home-focus { padding: var(--home-pad) 0; }
.page-home .home-focus__panel {
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  border: var(--sf-line-soft);
  border-radius: var(--home-radius);
  background: var(--sf-night);
  box-shadow: var(--sf-shadow);
}
.page-home .home-focus__media {
  position: relative;
  margin: 0;
  min-height: 220px;
  background: var(--sf-teal);
}
.page-home .home-focus__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}
.page-home .home-focus__body {
  padding: clamp(24px, 4vw, 46px);
}
.page-home .home-focus__body h2 {
  margin: 15px 0 0;
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.3;
  color: var(--sf-text);
}
.page-home .home-focus__list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}
.page-home .home-focus__list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: var(--sf-line-soft);
}
.page-home .home-focus__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-home .home-focus__list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--sf-text-dim);
}
.page-home .home-focus__tag {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--sf-mono);
  font-size: 11px;
  letter-spacing: .14em;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: var(--sf-cyan);
  justify-self: start;
}
.page-home .home-focus__tag--orange { color: var(--sf-orange); }
.page-home .home-focus__tag--amber { color: var(--sf-amber); }
.page-home .home-focus__tag--pearl { color: var(--sf-pearl); }
.page-home .home-focus__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* 三条内容线 */
.page-home .home-lanes { padding: var(--home-pad) 0 0; }
.page-home .home-lanes__head {
  padding-bottom: 22px;
  border-bottom: var(--sf-line-soft);
}
.page-home .home-lanes__head h2 {
  margin: 15px 0 0;
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--sf-text);
}
.page-home .home-lane {
  position: relative;
  border-top: var(--sf-line-soft);
}
.page-home .home-lane--teal { background: linear-gradient(135deg, var(--sf-teal) 0%, var(--sf-night) 84%); }
.page-home .home-lane--indigo { background: linear-gradient(135deg, var(--sf-indigo) 0%, var(--sf-night) 84%); }
.page-home .home-lane--wine { background: linear-gradient(135deg, var(--sf-wine) 0%, var(--sf-night) 80%); }
.page-home .home-lane__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: clamp(44px, 6vw, 72px) 0;
  align-items: center;
}
.page-home .home-lane__text { min-width: 0; }
.page-home .home-lane__num {
  font-family: var(--sf-serif);
  font-size: 34px;
  line-height: 1;
  color: rgba(246, 241, 231, .3);
  display: block;
}
.page-home .home-lane__text h3 {
  margin: 14px 0 0;
  font-size: clamp(21px, 2.5vw, 30px);
  font-weight: 800;
  letter-spacing: -.014em;
  line-height: 1.32;
  color: var(--sf-text);
}
.page-home .home-lane__desc {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sf-text-dim);
}
.page-home .home-lane__points {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-home .home-lane__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sf-text);
}
.page-home .home-lane__points li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 8px;
  height: 2px;
  background: var(--sf-cyan);
}
.page-home .home-lane__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}
.page-home .home-lane__tags li {
  padding: 5px 12px;
  font-family: var(--sf-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--sf-text);
  border: var(--sf-line-soft);
  border-radius: 999px;
  background: rgba(6, 10, 19, .45);
}
.page-home .home-lane__link {
  display: inline-block;
  margin-top: 24px;
  padding-bottom: 3px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--sf-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 244, 212, .45);
  transition: color .24s var(--sf-ease), border-color .24s var(--sf-ease);
}
.page-home .home-lane__link:hover,
.page-home .home-lane__link:focus-visible {
  color: var(--sf-orange);
  border-color: rgba(255, 122, 47, .7);
}
.page-home .home-lane__link:focus-visible {
  outline: 2px solid var(--sf-cyan);
  outline-offset: 4px;
}
.page-home .home-lane__media {
  margin: 0;
  overflow: hidden;
  border: var(--sf-line-soft);
  border-radius: var(--home-radius);
  box-shadow: var(--sf-shadow);
  background: var(--sf-night);
}
.page-home .home-lane__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  opacity: .82;
  transition: opacity .3s var(--sf-ease), transform .5s var(--sf-ease);
}
.page-home .home-lane__media--wide img { aspect-ratio: 12 / 5; }
.page-home .home-lane__media:hover img {
  opacity: 1;
  transform: scale(1.02);
}
.page-home .home-lane__aside {
  display: none;
}

/* 版本时间线 */
.page-home .home-line { padding: var(--home-pad) 0; }
.page-home .home-line__head { max-width: 60ch; }
.page-home .home-line__head h2 {
  margin: 15px 0 0;
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.3;
  color: var(--sf-text);
}
.page-home .home-line__lead {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--sf-text-dim);
}
.page-home .home-line__list {
  position: relative;
  margin: 38px 0 0;
  padding: 0 0 0 24px;
  list-style: none;
  display: grid;
  gap: 30px;
}
.page-home .home-line__list::before {
  content: "";
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 5px;
  width: 1px;
  background: linear-gradient(180deg, rgba(57, 244, 212, .6), rgba(38, 48, 67, .5) 70%, transparent);
}
.page-home .home-line__item {
  position: relative;
  display: grid;
  gap: 8px;
}
.page-home .home-line__item::before {
  content: "";
  position: absolute;
  top: 8px;
  left: -24px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 1px solid rgba(57, 244, 212, .7);
  background: var(--sf-night);
}
.page-home .home-line__item--now::before {
  background: var(--sf-orange);
  border-color: var(--sf-orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 47, .16);
}
.page-home .home-line__ver {
  font-family: var(--sf-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--sf-cyan);
}
.page-home .home-line__item--now .home-line__ver { color: var(--sf-orange); }
.page-home .home-line__body h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--sf-text);
}
.page-home .home-line__body p {
  margin: 8px 0 0;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--sf-text-dim);
}

/* 咨询收束 */
.page-home .home-close {
  padding: var(--home-pad) 0 calc(var(--home-pad) + 8px);
  border-top: var(--sf-line-soft);
  background: linear-gradient(160deg, rgba(24, 19, 56, .72) 0%, rgba(6, 10, 19, .96) 76%);
}
.page-home .home-close__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
}
.page-home .home-close__text h2 {
  margin: 15px 0 0;
  font-size: clamp(23px, 3vw, 36px);
  font-weight: 800;
  letter-spacing: -.018em;
  line-height: 1.26;
  color: var(--sf-text);
}
.page-home .home-close__lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--sf-text-dim);
}
.page-home .home-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.page-home .home-close__ways {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}
.page-home .home-close__ways li {
  padding: 16px 18px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--sf-text-dim);
  border: var(--sf-line-soft);
  border-left: 2px solid rgba(57, 244, 212, .55);
  border-radius: 0 var(--home-radius) var(--home-radius) 0;
  background: rgba(6, 10, 19, .5);
}
.page-home .home-close__ways span {
  display: block;
  margin-bottom: 4px;
  font-family: var(--sf-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--sf-amber);
}
.page-home .home-close__contact {
  margin: 22px 0 0;
  display: grid;
  gap: 10px;
}
.page-home .home-close__contact div {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding-bottom: 10px;
  border-bottom: var(--sf-line-soft);
}
.page-home .home-close__contact dt {
  min-width: 74px;
  font-family: var(--sf-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--sf-text-dim);
  padding-top: 3px;
}
.page-home .home-close__contact dd {
  margin: 0;
  font-family: var(--sf-mono);
  font-size: 14px;
  letter-spacing: .01em;
  color: var(--sf-text);
  word-break: break-word;
}

/* 显现 */
.page-home [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s var(--sf-ease), transform .6s var(--sf-ease);
}
.page-home [data-reveal].is-in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .page-home .home-index__link,
  .page-home .home-index__spark,
  .page-home .home-lane__media img {
    transition: none;
  }
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-home .home-index__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
  .page-home .home-index__item:nth-child(1) { grid-column: span 4; }
  .page-home .home-index__item:nth-child(2) { grid-column: span 2; }
  .page-home .home-index__item:nth-child(3) { grid-column: span 3; }
  .page-home .home-index__item:nth-child(4) { grid-column: span 3; }
  .page-home .home-index__item:nth-child(5) { grid-column: span 2; }
  .page-home .home-index__item:nth-child(6) { grid-column: span 4; }

  .page-home .home-board__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-home .home-focus__list li {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: start;
    gap: 16px;
  }
  .page-home .home-close__contact div {
    align-items: baseline;
  }
}

/* 桌面及以上 */
@media (min-width: 1000px) {
  .page-home .home-opening__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: clamp(40px, 5vw, 64px);
  }
  .page-home .home-board__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }
  .page-home .home-focus__panel {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  }
  .page-home .home-focus__media { min-height: 100%; }

  .page-home .home-lane__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 400px);
    gap: clamp(40px, 5vw, 64px);
  }
  .page-home .home-lane__inner--flip {
    grid-template-columns: minmax(0, 400px) minmax(0, 1fr);
  }
  .page-home .home-lane__inner--flip .home-lane__aside {
    order: -1;
  }
  .page-home .home-lane__inner--flip .home-lane__text {
    order: 2;
  }
  .page-home .home-lane__aside {
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 36px 30px;
    border: var(--sf-line-soft);
    border-radius: var(--home-radius);
    background:
      repeating-linear-gradient(135deg, rgba(57, 244, 212, .07) 0 1px, transparent 1px 16px),
      rgba(6, 10, 19, .5);
  }
  .page-home .home-lane__quote {
    font-family: var(--sf-serif);
    font-size: 22px;
    line-height: 1.45;
    color: rgba(246, 241, 231, .82);
  }
  .page-home .home-lane__quote-line {
    display: block;
    width: 72px;
    height: 2px;
    background: var(--sf-cyan);
  }

  .page-home .home-line__list {
    padding-left: 30px;
    gap: 34px;
  }
  .page-home .home-line__list::before { left: 6px; }
  .page-home .home-line__item {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 28px;
  }
  .page-home .home-line__item::before { left: -30px; }

  .page-home .home-close__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }
}
</main>