.page-home {
  --home-pad: clamp(18px, 5vw, 44px);
  --home-sec: clamp(56px, 8vw, 104px);
  background: var(--ink-900);
  color: var(--cream-100);
  overflow-x: clip;
  font-family: var(--font-sans);
}

.page-home__inner {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--home-pad);
}

/* ---------- 通用小件 ---------- */
.page-home .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-home .kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan-400);
  text-transform: uppercase;
}

.page-home .kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: currentColor;
  opacity: .85;
}

.page-home .section-head {
  max-width: 62ch;
}

.page-home .section-head h2 {
  margin: 14px 0 0;
  font-size: clamp(26px, 4.4vw, 46px);
  line-height: 1.12;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--white);
}

.page-home .section-head p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--fog-400);
}

.page-home .cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: transform .22s var(--ease), background-color .22s var(--ease),
              border-color .22s var(--ease), color .22s var(--ease);
}

.page-home .cta--primary {
  background: var(--red-600);
  color: var(--white);
}

.page-home .cta--primary:hover,
.page-home .cta--primary:focus-visible {
  background: var(--red-500);
  transform: translateY(-2px);
}

.page-home .cta--ghost {
  border: 1px solid rgba(244, 239, 231, .34);
  color: var(--cream-100);
}

.page-home .cta--ghost:hover,
.page-home .cta--ghost:focus-visible {
  border-color: var(--cyan-400);
  color: var(--cyan-400);
  transform: translateY(-2px);
}

.page-home .cta--dark {
  background: var(--ink-900);
  color: var(--cream-100);
}

.page-home .cta--dark:hover,
.page-home .cta--dark:focus-visible {
  background: var(--blue-700);
  transform: translateY(-2px);
}

.page-home .cta:focus-visible,
.page-home .recall:focus-visible,
.page-home .day:focus-visible,
.page-home .gate__link:focus-visible,
.page-home .feed__more:focus-visible,
.page-home .stat__sum:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-900);
  padding-block: clamp(58px, 9vw, 108px) clamp(64px, 9vw, 112px);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-home .hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 74% 38%;
  opacity: .5;
}

.page-home .hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      rgba(18, 20, 23, .98) 0%,
      rgba(18, 20, 23, .92) 44%,
      rgba(18, 20, 23, .52) 74%,
      rgba(18, 20, 23, .96) 100%),
    linear-gradient(180deg,
      rgba(18, 20, 23, .34) 0%,
      rgba(18, 20, 23, .08) 42%,
      var(--ink-900) 96%);
}

.page-home .hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 52px);
  align-items: end;
}

.page-home .hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan-400);
}

.page-home .hero__title {
  margin: 18px 0 0;
  font-size: clamp(40px, 8.4vw, 96px);
  line-height: .96;
  letter-spacing: -.025em;
  font-weight: 900;
  color: var(--white);
}

.page-home .hero__title-sub {
  display: block;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: clamp(10px, 1.2vw, 12px);
  font-weight: 500;
  letter-spacing: .24em;
  color: var(--cyan-400);
}

.page-home .hero__lead {
  max-width: 48ch;
  margin: 22px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--cream-100);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 14px;
  margin-top: 28px;
}

.page-home .recall {
  font-size: 13px;
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px dashed rgba(45, 226, 197, .55);
  padding-bottom: 2px;
}

.page-home .recall:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* 日期轨道 */
.page-home .days {
  margin-top: clamp(28px, 4vw, 40px);
}

.page-home .days__label {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--fog-400);
}

.page-home .days__track {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-home .days__track::-webkit-scrollbar {
  display: none;
}

.page-home .days__cell {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-home .day {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-width: 112px;
  padding: 14px 16px;
  border: 1px solid rgba(168, 176, 184, .22);
  border-radius: var(--radius-s);
  background: rgba(28, 33, 38, .78);
  text-decoration: none;
  color: var(--cream-100);
  transition: transform .24s var(--ease), border-color .24s var(--ease);
}

.page-home .day:hover,
.page-home .day:focus-visible {
  transform: translateY(-4px);
  border-color: var(--cyan-400);
}

.page-home .day__wk {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--fog-400);
}

.page-home .day__lg {
  font-size: 13px;
  line-height: 1.3;
  color: var(--cream-100);
}

.page-home .day--now {
  background: var(--red-600);
  border-color: var(--red-600);
  box-shadow: inset 0 -3px 0 var(--cyan-400);
}

.page-home .day--now .day__wk {
  color: rgba(255, 255, 255, .82);
}

.page-home .day--now .day__lg {
  color: var(--white);
}

/* 首屏右侧窄轨 */
.page-home .hero__rail {
  display: grid;
  gap: 2px;
  padding-top: 8px;
  border-top: 1px solid rgba(168, 176, 184, .26);
}

.page-home .hero__stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(168, 176, 184, .18);
}

.page-home .hero__stat-num {
  font-size: clamp(28px, 4vw, 36px);
  line-height: 1;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -.02em;
}

.page-home .hero__stat-lbl {
  font-size: 13px;
  line-height: 1.6;
  color: var(--fog-400);
}

.page-home .hero__rail-note {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--cyan-400);
}

.page-home .hero__rail-note .dot {
  margin-top: 5px;
  flex: 0 0 auto;
}

/* ---------- 双入口 ---------- */
.page-home .gates {
  position: relative;
  background: var(--ink-800);
  margin-top: -58px;
  padding-block: calc(58px + clamp(40px, 6vw, 76px)) var(--home-sec);
  clip-path: polygon(0 58px, 100% 0, 100% 100%, 0 100%);
}

.page-home .gates__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(26px, 4vw, 42px);
}

.page-home .gate {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(24px, 3.4vw, 36px);
  border-radius: var(--radius-m);
  background: var(--ink-700);
  border: 1px solid rgba(168, 176, 184, .16);
  overflow: hidden;
  transition: transform .28s var(--ease), border-color .28s var(--ease);
}

.page-home .gate::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 4px;
  background: var(--blue-700);
  transform: scaleX(.16);
  transform-origin: left;
  transition: transform .38s var(--ease);
}

.page-home .gate--red::after {
  background: var(--red-600);
}

.page-home .gate:hover,
.page-home .gate:focus-within {
  transform: translateY(-4px);
  border-color: rgba(45, 226, 197, .42);
}

.page-home .gate:hover::after,
.page-home .gate:focus-within::after {
  transform: scaleX(1);
}

.page-home .gate__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--fog-400);
}

.page-home .gate__title {
  margin: 0;
  font-size: clamp(20px, 2.8vw, 27px);
  line-height: 1.2;
  font-weight: 800;
  color: var(--white);
}

.page-home .gate__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--fog-400);
}

.page-home .gate__link {
  margin-top: auto;
  padding-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan-400);
  text-decoration: none;
}

.page-home .gate__link:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}

/* ---------- 三步路径 ---------- */
.page-home .steps {
  background: var(--ink-900);
  padding-block: var(--home-sec);
}

.page-home .steps__wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 56px);
  align-items: start;
}

.page-home .steps__list {
  margin: clamp(26px, 4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .step {
  padding: 22px 0 24px;
  border-top: 1px solid rgba(168, 176, 184, .2);
}

.page-home .step:last-child {
  border-bottom: 1px solid rgba(168, 176, 184, .2);
}

.page-home .step__num {
  display: block;
  margin-bottom: 9px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan-400);
}

.page-home .step h3 {
  margin: 0 0 7px;
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 700;
  color: var(--white);
}

.page-home .step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--fog-400);
}

.page-home .steps__figure {
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-700);
  border: 1px solid rgba(168, 176, 184, .16);
}

.page-home .steps__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.page-home .steps__figure figcaption {
  padding: 14px 18px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--fog-400);
  border-top: 1px solid rgba(168, 176, 184, .16);
}

/* ---------- 家庭观赛带 ---------- */
.page-home .family {
  background: var(--cream-100);
  padding-block: var(--home-sec);
}

.page-home .family .kicker {
  color: var(--red-600);
}

.page-home .family__wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.page-home .family__figure {
  margin: 0;
  border-radius: var(--radius-l);
  overflow: hidden;
}

.page-home .family__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .family__body h2 {
  margin: 14px 0 0;
  font-size: clamp(25px, 4vw, 40px);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--ink-900);
}

.page-home .family__intro {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-700);
}

.page-home .family__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .family__item {
  padding: 16px 0;
  border-top: 1px solid rgba(18, 20, 23, .16);
}

.page-home .family__item b {
  display: block;
  margin-bottom: 5px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-900);
}

.page-home .family__item span {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-700);
}

.page-home .family__body .cta--dark {
  margin-top: clamp(20px, 3vw, 28px);
}

/* ---------- 数据带 ---------- */
.page-home .stats {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--blue-900);
  padding-block: var(--home-sec);
}

.page-home .stats__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-home .stats__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
}

.page-home .stats__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(18, 42, 78, .96) 0%,
    rgba(18, 42, 78, .78) 46%,
    rgba(18, 20, 23, .96) 100%);
}

.page-home .stats__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: clamp(26px, 4vw, 42px);
}

.page-home .stat {
  padding: 22px 20px 20px;
  border-radius: var(--radius-m);
  background: rgba(18, 20, 23, .66);
  border: 1px solid rgba(45, 226, 197, .2);
  transition: border-color .24s var(--ease), background-color .24s var(--ease);
}

.page-home .stat:hover {
  border-color: rgba(45, 226, 197, .44);
}

.page-home .stat[open] {
  border-color: rgba(45, 226, 197, .56);
  background: rgba(18, 20, 23, .8);
}

.page-home .stat__sum {
  display: block;
  cursor: pointer;
  list-style: none;
}

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

.page-home .stat__num {
  display: block;
  font-size: clamp(32px, 5vw, 44px);
  line-height: 1;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-home .stat__unit {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan-400);
}

.page-home .stat__hint {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--fog-400);
}

.page-home .stat[open] .stat__hint {
  display: none;
}

.page-home .stat__more {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(168, 176, 184, .2);
  font-size: 14px;
  line-height: 1.72;
  color: var(--fog-400);
}

/* ---------- 最近更新 ---------- */
.page-home .feed {
  background: var(--ink-900);
  padding-block: var(--home-sec);
}

.page-home .feed__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-home .feed__more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cyan-400);
  text-decoration: none;
}

.page-home .feed__more:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}

.page-home .feed__more--quiet {
  display: block;
  margin-top: 10px;
  font-weight: 400;
  color: var(--fog-400);
}

.page-home .feed__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .feed__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 20px 0 22px;
  border-top: 1px solid rgba(168, 176, 184, .2);
}

.page-home .feed__item:last-child {
  border-bottom: 1px solid rgba(168, 176, 184, .2);
}

.page-home .feed__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
}

.page-home .feed__tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan-400);
}

.page-home .feed__time {
  font-size: 12px;
  color: var(--fog-400);
}

.page-home .feed__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cream-100);
}

/* ---------- 收束 ---------- */
.page-home .closing {
  background: var(--ink-900);
  padding-block: clamp(8px, 2vw, 20px) clamp(56px, 8vw, 96px);
}

.page-home .closing__box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px 24px;
  padding: clamp(24px, 4vw, 36px);
  border-radius: var(--radius-m);
  border: 1px solid rgba(45, 226, 197, .24);
  background: linear-gradient(102deg, var(--blue-700) 0%, #16305a 58%, var(--ink-700) 100%);
}

.page-home .closing__box p {
  margin: 0;
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--white);
}

.page-home .closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-home .family__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 24px;
  }

  .page-home .feed__item {
    grid-template-columns: 132px minmax(0, 1fr);
    column-gap: 20px;
    align-items: start;
  }

  .page-home .feed__meta {
    flex-direction: column;
    gap: 5px;
  }
}

@media (min-width: 760px) {
  .page-home .gates__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

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

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1fr) 268px;
    gap: 48px;
  }

  .page-home .hero__title {
    margin-right: -5vw;
  }

  .page-home .steps__wrap {
    grid-template-columns: minmax(0, 1fr) 340px;
  }

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

  .page-home .family__wrap {
    grid-template-columns: minmax(0, .94fr) minmax(0, 1fr);
  }

  .page-home .feed__grid {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 48px;
  }
}

@media (min-width: 1000px) {
  .page-home .stats__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .gate,
  .page-home .gate::after,
  .page-home .day,
  .page-home .cta,
  .page-home .recall {
    transition: none;
  }

  .page-home .gate:hover,
  .page-home .day:hover,
  .page-home .cta:hover {
    transform: none;
  }
}
<<<END>>>