.page-home {
  background: var(--c-ink);
  color: var(--c-body);
  font-family: var(--f-body);
  overflow-x: clip;
}

.page-home .mono {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

/* 上下文提示 */
.page-home .breadcrumb {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0 12px;
  border-bottom: 1px solid var(--c-line);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-muted);
}

.page-home .breadcrumb [aria-current="page"] {
  color: var(--c-lime);
}

.page-home .crumb-note {
  margin-left: auto;
  color: var(--c-muted);
}

/* 首屏 */
.page-home .hero {
  padding-block: clamp(20px, 3vw, 32px) 0;
}

.page-home .hero__frame {
  position: relative;
  overflow: hidden;
  background: var(--c-stand);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - clamp(36px, 6vw, 76px)));
  display: flex;
  align-items: flex-end;
  min-height: clamp(420px, 62vw, 560px);
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-home .hero__frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 15% 100%, rgba(200, 255, 61, 0.12), transparent 55%),
    linear-gradient(112deg, rgba(6, 18, 14, 0.94) 0%, rgba(6, 18, 14, 0.66) 52%, rgba(6, 18, 14, 0.28) 100%);
}

.page-home .hero__body {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding: clamp(28px, 5vw, 60px) clamp(20px, 4vw, 56px) clamp(72px, 10vw, 124px);
}

.page-home .hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-muted);
}

.page-home .hero__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-orange);
  box-shadow: 0 0 0 4px rgba(255, 154, 60, 0.16);
}

.page-home .hero h1 {
  margin: 0 0 18px;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(34px, 6.4vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--c-white);
}

.page-home .hero__lede {
  margin: 0 0 28px;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--c-body);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
}

.page-home .hero__actions .btn--primary {
  padding: 14px 30px;
  font-weight: 700;
}

.page-home .hero__hint {
  color: var(--c-muted);
}

.page-home .hero__slash {
  height: 2px;
  margin: clamp(18px, 3vw, 30px) 0;
  background: linear-gradient(90deg, transparent, var(--c-lime) 8%, var(--c-lime) 92%, transparent);
  transform: rotate(-1.1deg) scaleX(1.03);
  opacity: 0.85;
}

/* 步数对照 */
.page-home .hero__compare {
  padding: clamp(16px, 2.4vw, 24px);
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  border-left: 2px solid var(--c-lime);
}

.page-home .cmp {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
}

.page-home .cmp + .cmp {
  border-top: 1px dashed var(--c-line);
}

.page-home .cmp__k {
  color: var(--c-muted);
}

.page-home .cmp__v {
  color: var(--c-muted);
}

.page-home .cmp--now .cmp__k,
.page-home .cmp--now .cmp__v {
  color: var(--c-lime);
}

.page-home .cmp__track {
  position: relative;
  height: 10px;
  min-width: 60px;
}

.page-home .cmp__track::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--c-line-soft) 0 6px, transparent 6px 12px);
}

.page-home .cmp__track i {
  position: absolute;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-radius: 50%;
  background: var(--c-muted);
}

.page-home .cmp__track--old i:first-child {
  left: 0;
}

.page-home .cmp__track--old i:last-child {
  right: 0;
}

.page-home .cmp__track--new i {
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-lime);
  box-shadow: 0 0 0 4px rgba(200, 255, 61, 0.16);
}

.page-home .cmp__cap {
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--c-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-muted);
}

/* 通用章节 */
.page-home .block {
  padding-block: clamp(40px, 6vw, 84px);
}

.page-home .block--stand {
  background: var(--c-stand);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.page-home .section-head {
  margin-bottom: clamp(22px, 3.4vw, 36px);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--c-line);
}

.page-home .section-head__idx {
  margin: 0 0 10px;
  color: var(--c-lime);
}

.page-home .section-title {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--c-white);
}

.page-home .split {
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

/* 常看联赛入口带 */
.page-home .rail__title {
  margin: 0 0 8px;
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-white);
}

.page-home .rail__note {
  margin: 0 0 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-home .rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-home .rail__list li {
  border-bottom: 1px solid var(--c-line);
}

.page-home .rail__item {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 12px 10px;
  color: var(--c-body);
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-home .rail__item:hover,
.page-home .rail__item:focus-visible {
  background: var(--c-panel);
  color: var(--c-lime);
  box-shadow: inset 2px 0 0 var(--c-lime);
  outline: none;
}

.page-home .rail__idx {
  color: var(--c-muted);
}

.page-home .rail__name {
  font-size: 15px;
}

.page-home .rail__more {
  display: inline-block;
  margin-top: 14px;
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid var(--c-lime-dim);
}

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

/* 时间轴 */
.page-home .tl {
  position: relative;
  margin: 0;
  padding: clamp(18px, 2.6vw, 30px);
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  overflow: hidden;
}

.page-home .tl__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
}

.page-home .tl__head,
.page-home .tl__scale,
.page-home .tl__rows,
.page-home .tl__foot {
  position: relative;
  z-index: 1;
}

.page-home .tl__title {
  margin: 0 0 6px;
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-white);
}

.page-home .tl__sub {
  margin: 0 0 18px;
  color: var(--c-muted);
}

.page-home .tl__scale {
  display: flex;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-line);
  color: var(--c-muted);
}

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

.page-home .tl__row {
  display: grid;
  grid-template-columns: 48px 1fr;
  grid-template-areas:
    "time track"
    "meta meta";
  gap: 4px 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-home .tl__time {
  grid-area: time;
  color: var(--c-white);
}

.page-home .tl__track {
  grid-area: track;
  position: relative;
  height: 22px;
}

.page-home .tl__track::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--c-line-soft);
}

.page-home .tl__dot {
  position: absolute;
  top: 50%;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-radius: 50%;
  background: var(--c-lime);
  box-shadow: 0 0 0 3px rgba(200, 255, 61, 0.14);
}

.page-home .tl__dot--hot {
  background: var(--c-orange);
  box-shadow: 0 0 0 3px rgba(255, 154, 60, 0.18);
}

.page-home .tl__dot--a { left: 18%; }
.page-home .tl__dot--b { left: 25%; }
.page-home .tl__dot--c { left: 37%; }
.page-home .tl__dot--d { left: 56%; }
.page-home .tl__dot--e { left: 75%; }

.page-home .tl__meta {
  grid-area: meta;
  font-size: 13px;
  color: var(--c-muted);
}

.page-home .tl__meta b {
  color: var(--c-body);
  font-weight: 600;
}

.page-home .tl__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
}

.page-home .tl__link {
  color: var(--c-lime);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid var(--c-lime-dim);
}

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

/* 窄注释带 */
.page-home .strip {
  background: var(--c-stand);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.page-home .strip__inner {
  display: grid;
  gap: 10px;
  padding-block: clamp(20px, 3vw, 30px);
}

.page-home .strip__k {
  margin: 0;
  color: var(--c-orange);
}

.page-home .strip__t {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-body);
}

/* 检索与集锦 */
.page-home .finder__field {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--c-ink);
  border: 1px solid var(--c-line-soft);
  color: var(--c-muted);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-home .finder__field:hover,
.page-home .finder__field:focus-visible {
  color: var(--c-body);
  border-color: var(--c-lime);
  outline: none;
}

.page-home .finder__icon {
  position: relative;
  flex: none;
  width: 13px;
  height: 13px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
}

.page-home .finder__icon::after {
  content: "";
  position: absolute;
  right: -4px;
  bottom: -3px;
  width: 6px;
  height: 1.5px;
  background: currentColor;
  transform: rotate(45deg);
}

.page-home .finder__ph {
  font-size: 13px;
  line-height: 1.5;
}

.page-home .finder__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 14px 0 18px;
  padding: 0;
}

.page-home .finder__media {
  margin: 0 0 14px;
  border: 1px solid var(--c-line-soft);
}

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

.page-home .finder__more {
  display: inline-block;
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid var(--c-lime-dim);
}

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

.page-home .finder__copy h3 {
  margin: 0 0 14px;
  font-family: var(--f-display);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--c-white);
}

.page-home .finder__copy p {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-body);
}

.page-home .finder__facts {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-home .finder__facts li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-line);
  font-size: 14px;
  line-height: 1.7;
}

.page-home .finder__k {
  color: var(--c-lime);
}

.page-home .finder__tip {
  padding-left: 14px;
  border-left: 2px solid var(--c-orange);
  font-size: 13px;
  color: var(--c-muted);
  margin: 0;
}

/* 帮助五步 */
.page-home .steps__art {
  margin: 0;
  border: 1px solid var(--c-line);
  overflow: hidden;
}

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

.page-home .steps__lede {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-home .steps {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
}

.page-home .steps__item {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-top: 1px solid var(--c-line);
}

.page-home .steps__item:last-child {
  border-bottom: 1px solid var(--c-line);
}

.page-home .steps__num {
  font-size: 40px;
  line-height: 0.9;
  font-weight: 700;
  color: var(--c-lime);
}

.page-home .steps__txt h3 {
  margin: 0 0 6px;
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-white);
}

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

/* 版本带 */
.page-home .band {
  background:
    linear-gradient(100deg, rgba(200, 255, 61, 0.1), transparent 46%),
    var(--c-stand);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  padding-block: clamp(28px, 4.4vw, 48px);
}

.page-home .band__inner {
  display: grid;
  gap: 20px;
}

.page-home .band__num {
  display: block;
  font-size: clamp(48px, 9vw, 88px);
  line-height: 0.85;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--c-lime);
}

.page-home .band__note {
  margin: 10px 0 0;
  color: var(--c-muted);
}

.page-home .band__title {
  margin: 0 0 10px;
  font-family: var(--f-display);
  font-size: clamp(21px, 2.8vw, 30px);
  font-weight: 700;
  color: var(--c-white);
}

.page-home .band__copy p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-body);
}

.page-home .band__link {
  justify-self: start;
  padding: 11px 22px;
  border: 1px solid var(--c-lime);
  color: var(--c-lime);
  text-decoration: none;
  font-size: 14px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: background 0.2s ease, color 0.2s ease;
}

.page-home .band__link:hover {
  background: var(--c-lime);
  color: var(--c-ink);
}

/* 继续了解 */
.page-home .next {
  padding-block: clamp(32px, 5vw, 56px);
}

.page-home .next__lead {
  margin: 0 0 22px;
  max-width: 68ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--c-muted);
}

.page-home .next__list {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-home .next__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--c-line);
  color: var(--c-body);
  text-decoration: none;
  font-family: var(--f-display);
  font-size: 17px;
  font-weight: 700;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.page-home .next__list a:hover {
  color: var(--c-lime);
  padding-left: 8px;
}

.page-home .next__list .mono {
  color: var(--c-lime);
  font-weight: 400;
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-home .strip__inner {
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 24px;
  }

  .page-home .strip__k {
    padding-right: 24px;
    border-right: 1px solid var(--c-line);
  }

  .page-home .steps__item {
    grid-template-columns: 76px 1fr;
    gap: 20px;
  }

  .page-home .steps__num {
    font-size: 64px;
  }

  .page-home .band__inner {
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 24px 40px;
  }

  .page-home .band__ver {
    padding-right: 32px;
    border-right: 1px solid var(--c-line);
  }

  .page-home .band__link {
    grid-column: 2;
  }

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

  .page-home .next__list li + li a {
    border-left: 1px solid var(--c-line);
    padding-left: 18px;
  }
}

/* 桌面 */
@media (min-width: 1024px) {
  .page-home .rail {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    align-self: start;
  }

  .page-home .tl__row {
    grid-template-columns: 56px 1fr 170px;
    grid-template-areas: "time track meta";
    align-items: center;
    gap: 16px;
  }

  .page-home .steps__item {
    grid-template-columns: 88px 1fr;
  }

  .page-home .steps__num {
    font-size: 72px;
  }

  .page-home .hero__compare {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 32px;
  }

  .page-home .cmp + .cmp {
    border-top: 0;
    border-left: 1px dashed var(--c-line);
    padding-left: 32px;
  }

  .page-home .cmp__cap {
    grid-column: 1 / -1;
  }
}

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

  .page-home .rail__item,
  .page-home .next__list a,
  .page-home .band__link {
    transition: none;
  }
}
<<<END>>>