.page-home {
  --home-gap: 20px;
  --home-pad: clamp(20px, 4vw, 34px);
  background: var(--chalk);
  color: var(--carbon);
  padding: clamp(88px, 11vw, 124px) 0 clamp(64px, 9vw, 110px);
}

/* 顶部上下文条 */
.page-home .home-strip {
  border-bottom: var(--hair);
  margin-bottom: clamp(22px, 3.5vw, 40px);
}
.page-home .home-strip__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 18px;
  padding-bottom: 14px;
}
.page-home .home-strip__meta {
  color: var(--silver-dim);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0;
}

/* 首屏拼贴 */
.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--home-gap);
}
.page-home .hero__lead {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4.4vw, 48px);
  border-radius: var(--radius-xl);
  background: linear-gradient(150deg, var(--ink) 0%, var(--ink-soft) 62%, #1f3350 100%);
  color: var(--timer-white);
  box-shadow: var(--shadow-lift);
}
.page-home .hero__lead::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -46px;
  width: 340px;
  height: 130px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, rgba(198, 243, 43, 0) 0%, rgba(198, 243, 43, 0.22) 100%);
  transform: rotate(-2deg);
  pointer-events: none;
}
.page-home .hero__lead > * {
  position: relative;
  z-index: 1;
}
.page-home .hero__lead .title-xl {
  margin: 18px 0 16px;
  color: var(--timer-white);
}
.page-home .hero__lede {
  margin: 0 0 26px;
  max-width: 62ch;
  color: var(--silver);
  font-size: 1rem;
  line-height: 1.8;
}
.page-home .hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hero__stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: var(--home-pad);
  border-radius: var(--radius-lg);
}
.page-home .hero__stat .eyebrow {
  margin: 0;
}
.page-home .hero__stat .num {
  font-size: clamp(2.7rem, 7.5vw, 4.1rem);
  line-height: 0.95;
}
.page-home .hero__stat-note {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
}
.page-home .hero__stat--brick {
  background: linear-gradient(160deg, var(--brick) 0%, var(--brick-deep) 100%);
  color: var(--timer-white);
}
.page-home .hero__stat--brick .eyebrow,
.page-home .hero__stat--brick .hero__stat-note {
  color: rgba(255, 255, 255, 0.82);
}
.page-home .hero__stat--paper {
  background: var(--timer-white);
  border: var(--hair);
  color: var(--carbon);
  box-shadow: var(--shadow-soft);
}
.page-home .hero__stat--paper .hero__stat-note {
  color: var(--silver-dim);
}

.page-home .hero__figure {
  margin: 0;
}
.page-home .hero__figure .figure__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-home .hero__figure img {
  display: block;
  width: 100%;
  height: auto;
}

@media (min-width: 980px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(258px, 0.85fr);
    grid-template-areas:
      "lead brick"
      "lead paper"
      "figure figure";
    align-items: stretch;
  }
  .page-home .hero__lead { grid-area: lead; }
  .page-home .hero__stat--brick { grid-area: brick; }
  .page-home .hero__stat--paper { grid-area: paper; }
  .page-home .hero__figure { grid-area: figure; }
}

/* 主体两栏：章节索引 + 内容 */
.page-home .home-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-top: clamp(30px, 5vw, 58px);
}
.page-home .home-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 0;
  border-top: var(--hair);
  border-bottom: var(--hair);
}
.page-home .home-rail .section-index__label {
  width: 100%;
  margin-bottom: 4px;
}
.page-home .home-rail .section-index__link {
  font-size: 0.8rem;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
}
.page-home .home-rail .section-index__link.is-active {
  border-color: var(--brick);
  color: var(--brick);
}

@media (min-width: 1080px) {
  .page-home .home-body {
    grid-template-columns: 178px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
  .page-home .home-rail {
    position: sticky;
    top: 112px;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 4px;
    padding: 0 0 0 16px;
    border-top: 0;
    border-bottom: 0;
    border-left: 2px solid rgba(14, 26, 43, 0.1);
  }
  .page-home .home-rail .section-index__link {
    padding: 7px 10px;
    border: 0;
    border-radius: var(--radius-sm);
    text-align: left;
  }
  .page-home .home-rail .section-index__link.is-active {
    background: rgba(178, 58, 46, 0.08);
    border-left: 2px solid var(--brick);
    margin-left: -18px;
    padding-left: 16px;
  }
}

/* 章节通用 */
.page-home .section {
  padding: clamp(30px, 5vw, 56px) 0;
}
.page-home .section:first-child {
  padding-top: 0;
}
.page-home .section__head {
  max-width: 68ch;
  margin-bottom: clamp(20px, 3vw, 34px);
}
.page-home .section__head .plate-index {
  display: inline-block;
  margin-bottom: 12px;
}
.page-home .section__head .title-lg {
  margin: 0 0 14px;
}
.page-home .section__lede {
  margin: 0;
  color: var(--silver-dim);
  font-size: 1rem;
  line-height: 1.8;
}

/* 分道一览 */
.page-home .lane-board {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-home .lane-row {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 16px 18px 16px 22px;
  border-radius: var(--radius-md);
  background: var(--timer-white);
  border: var(--hair);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.page-home .lane-row::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: var(--brick);
}
.page-home .lane-row:nth-child(even)::before {
  background: var(--brick-deep);
}
.page-home .lane-row:hover {
  transform: rotate(-1.2deg);
  box-shadow: var(--shadow-soft);
}
.page-home .lane-row__no {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  color: var(--silver-dim);
}
.page-home .lane-row__body {
  min-width: 0;
}
.page-home .lane-row__title {
  margin: 0 0 3px;
  font-size: 1.06rem;
  letter-spacing: 0.01em;
}
.page-home .lane-row__events {
  margin: 0;
  color: var(--silver-dim);
  font-size: 0.86rem;
  line-height: 1.6;
}
.page-home .lane-row__anchor {
  margin: 0;
  white-space: nowrap;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--brick);
}
.page-home .lane-row__anchor .num {
  font-size: 1.5rem;
  color: var(--brick);
}

@media (max-width: 560px) {
  .page-home .lane-row {
    grid-template-columns: 32px minmax(0, 1fr);
    grid-template-areas:
      "no body"
      ". anchor";
    row-gap: 8px;
  }
  .page-home .lane-row__no { grid-area: no; }
  .page-home .lane-row__body { grid-area: body; }
  .page-home .lane-row__anchor { grid-area: anchor; }
}

.page-home .lane-photo {
  margin: clamp(22px, 3.4vw, 38px) 0 0;
}
.page-home .lane-photo .figure__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-home .lane-photo img {
  display: block;
  width: 100%;
  height: auto;
}

/* 对比样例 */
.page-home .duel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  padding: clamp(22px, 3.6vw, 38px);
  border-radius: var(--radius-xl);
  background: linear-gradient(115deg, var(--brick) 0%, var(--brick-deep) 52%, var(--brick) 100%);
  color: var(--timer-white);
}
.page-home .duel__side {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-home .duel__side--right {
  text-align: right;
}
.page-home .duel__team {
  margin: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  font-weight: 800;
  letter-spacing: 0.1em;
}
.page-home .duel__hint {
  margin: 0;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.72);
}
.page-home .duel__axis {
  display: flex;
  align-items: center;
  gap: 10px;
}
.page-home .duel__axis-line {
  flex: 1;
  height: 1px;
  background: rgba(255, 255, 255, 0.4);
}
.page-home .duel__axis-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 5px rgba(198, 243, 43, 0.18);
}

@media (min-width: 680px) {
  .page-home .duel {
    grid-template-columns: minmax(0, 1fr) minmax(120px, 0.7fr) minmax(0, 1fr);
    align-items: center;
  }
}

.page-home .duel-fields {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-home .duel-field {
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: var(--timer-white);
  border: var(--hair);
  border-left: 4px solid var(--silver);
}
.page-home .duel-field__name {
  margin: 0 0 6px;
  font-size: 1rem;
  letter-spacing: 0.02em;
}
.page-home .duel-field__desc {
  margin: 0;
  color: var(--silver-dim);
  font-size: 0.9rem;
  line-height: 1.75;
}
.page-home .duel-note {
  margin: 18px 0 0;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(178, 58, 46, 0.06);
  color: var(--carbon);
  font-size: 0.88rem;
  line-height: 1.75;
}

/* 更新节奏 */
.page-home .rhythm-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
}
.page-home .rhythm {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.page-home .rhythm__step {
  position: relative;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--timer-white) 0%, var(--chalk) 100%);
  border: var(--hair);
}
.page-home .rhythm__no {
  display: inline-block;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--brick);
  margin-bottom: 8px;
}
.page-home .rhythm__title {
  margin: 0 0 6px;
  font-size: 1.02rem;
}
.page-home .rhythm__desc {
  margin: 0;
  color: var(--silver-dim);
  font-size: 0.88rem;
  line-height: 1.75;
}
.page-home .rhythm__figure {
  margin: 0;
}
.page-home .rhythm__figure .figure__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-home .rhythm__figure img {
  display: block;
  width: 100%;
  height: auto;
}
.page-home .rhythm-note {
  margin: clamp(18px, 3vw, 30px) 0 0;
  padding-top: 18px;
  border-top: var(--hair);
  color: var(--silver-dim);
  font-size: 0.88rem;
  line-height: 1.8;
}

@media (min-width: 900px) {
  .page-home .rhythm-layout {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    gap: 30px;
    align-items: start;
  }
  .page-home .rhythm {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 夜间赛程 */
.page-home .night {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: var(--radius-xl);
  background: var(--ink);
  color: var(--timer-white);
  padding: clamp(26px, 4.6vw, 52px);
  box-shadow: var(--shadow-lift);
}
.page-home .night__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.page-home .night__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}
.page-home .night::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(140deg, rgba(14, 26, 43, 0.94) 0%, rgba(126, 36, 28, 0.66) 100%);
}
.page-home .night__title {
  margin: 14px 0 14px;
  color: var(--timer-white);
}
.page-home .night__lede {
  margin: 0 0 26px;
  max-width: 62ch;
  color: var(--silver);
  font-size: 0.96rem;
  line-height: 1.8;
}
.page-home .week-list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-home .week-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 4px 14px;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(201, 205, 210, 0.22);
}
.page-home .week-item__no {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  color: var(--lime);
}
.page-home .week-item__group {
  font-size: 0.9rem;
  color: var(--timer-white);
}
.page-home .week-item__venue {
  grid-column: 1 / -1;
  font-size: 0.8rem;
  color: var(--silver);
  letter-spacing: 0.04em;
}

@media (min-width: 720px) {
  .page-home .week-item {
    grid-template-columns: 108px minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }
  .page-home .week-item__venue {
    grid-column: auto;
    text-align: right;
  }
}

/* 方案与专栏 */
.page-home .plans {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}
.page-home .plan {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 3.4vw, 34px);
  border-radius: var(--radius-lg);
}
.page-home .plan--season {
  background: var(--timer-white);
  border: var(--hair);
  box-shadow: var(--shadow-soft);
}
.page-home .plan--year {
  background: linear-gradient(160deg, var(--ink) 0%, var(--ink-soft) 100%);
  color: var(--timer-white);
}
.page-home .plan__title {
  margin: 4px 0 0;
}
.page-home .plan--year .plan__title {
  color: var(--timer-white);
}
.page-home .plan__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-home .plan__list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.9rem;
  line-height: 1.7;
}
.page-home .plan__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brick);
}
.page-home .plan--year .plan__list li::before {
  background: var(--lime);
}
.page-home .plan--year .plan__list li {
  color: var(--silver);
}
.page-home .plan .btn {
  align-self: flex-start;
  margin-top: auto;
}

@media (min-width: 780px) {
  .page-home .plans {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

.page-home .column-block {
  margin-top: clamp(24px, 4vw, 42px);
}
.page-home .column-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.page-home .column-block__head .title-md {
  margin: 0;
}
.page-home .column-block__more {
  font-size: 0.85rem;
  color: var(--brick);
  letter-spacing: 0.04em;
}
.page-home .column-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-home .column-item__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 18px;
  border-radius: var(--radius-md);
  border: var(--hair);
  background: var(--timer-white);
  color: var(--carbon);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.page-home .column-item__link:hover {
  transform: rotate(-0.8deg);
  border-color: var(--brick);
}
.page-home .column-item__time {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--brick);
}
.page-home .column-item__title {
  font-size: 0.96rem;
  line-height: 1.6;
}

@media (min-width: 720px) {
  .page-home .column-item__link {
    grid-template-columns: 116px minmax(0, 1fr);
    align-items: center;
    gap: 18px;
  }
}

/* 开始使用 */
.page-home .start {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: clamp(26px, 4.4vw, 50px);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--brick) 0%, var(--brick-deep) 100%);
  color: var(--timer-white);
  box-shadow: var(--shadow-lift);
}
.page-home .start__title {
  margin: 0 0 12px;
  color: var(--timer-white);
}
.page-home .start__desc {
  margin: 0;
  max-width: 58ch;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  line-height: 1.8;
}
.page-home .start__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 820px) {
  .page-home .start {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: center;
    gap: 34px;
  }
}
<<<END>>>