.page-home {
  --home-rail: 240px;
  --home-pad: var(--gutter);
  background: var(--ink);
  color: var(--body-text);
  padding-top: var(--header-h);
}

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

/* ---------- 01 hero ---------- */
.page-home .home-hero {
  padding-block: var(--s3) var(--s5);
}

.page-home .hero-label {
  display: flex;
  align-items: center;
  gap: var(--s2);
  margin: 0 0 var(--s3);
}

.page-home .hero-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  color: var(--sand);
  font-size: 12px;
}

.page-home .hero-title {
  margin: 0 0 var(--s3);
  font-size: clamp(36px, 7.4vw, 82px);
  line-height: 1.04;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .hero-sub {
  margin: 0 0 var(--s3);
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.7;
  color: var(--body-text);
}

.page-home .version-lock {
  list-style: none;
  margin: 0 0 var(--s4);
  padding: var(--s3) 0 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s2) var(--s3);
  font-size: 13px;
  color: var(--slate);
}

.page-home .version-lock .num {
  color: var(--sand);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
}

.page-home .hero-visual {
  position: relative;
  margin-top: var(--s4);
  border: 1px solid var(--line);
  background: var(--ink-2);
  overflow: hidden;
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.95) brightness(0.78);
}

.page-home .today-panel {
  padding: var(--s3);
  border-top: 1px solid var(--line);
  background: var(--ink-2);
}

.page-home .today-panel .label {
  color: var(--sand);
  margin: 0 0 6px;
}

.page-home .today-no {
  margin: 0 0 var(--s2);
  font-size: 30px;
  line-height: 1.1;
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-home .today-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2) var(--s4);
  margin: 0;
}

.page-home .today-meta dt {
  margin-bottom: 4px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-home .today-meta dd {
  margin: 0;
  font-size: 15px;
  color: var(--paper);
}

/* ---------- section head ---------- */
.page-home .section-head {
  display: grid;
  gap: var(--s2);
  padding-block: var(--s4) var(--s3);
  border-top: 1px solid var(--line);
}

.page-home .section-index {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--red);
}

.page-home .section-title {
  margin: 0;
  max-width: 22ch;
  font-size: clamp(25px, 4.2vw, 42px);
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-home .section-lede {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--slate);
}

/* ---------- 02 schedule ---------- */
.page-home .longscroll {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s4);
  padding-bottom: var(--s5);
}

.page-home .rail-head {
  margin: 0 0 var(--s2);
  color: var(--sand);
}

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

.page-home .rail-list li {
  flex: 0 0 auto;
}

.page-home .rail-link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border-bottom: 2px solid var(--line-soft);
  color: var(--slate);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: border-color 220ms var(--ease), color 220ms var(--ease), background 220ms var(--ease);
}

.page-home .rail-link:hover {
  border-bottom-color: var(--sand);
  color: var(--paper);
}

.page-home .rail-link[aria-current="true"] {
  border-bottom-color: var(--red);
  color: var(--paper);
  background: rgba(200, 16, 46, 0.12);
}

.page-home .rail-link[aria-current="true"] .rail-date {
  color: var(--sand);
}

.page-home .rail-cnt {
  font-size: 11px;
  color: var(--slate);
  letter-spacing: 0.06em;
}

.page-home .rail-figure {
  display: none;
  margin: var(--s3) 0 0;
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

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

.page-home .day-block + .day-block {
  margin-top: var(--s5);
  padding-top: var(--s3);
  border-top: 1px solid var(--line-soft);
}

.page-home .day-head {
  display: flex;
  align-items: baseline;
  gap: var(--s2);
  margin-bottom: var(--s2);
}

.page-home .day-title {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .day-count {
  font-size: 22px;
  color: var(--sand);
}

.page-home .day-unit {
  font-size: 12px;
  color: var(--slate);
  letter-spacing: 0.1em;
}

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

.page-home .round-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "no    time"
    "main  main"
    "venue status";
  align-items: center;
  gap: 4px var(--s2);
  padding: var(--s2) 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
}

.page-home .round-no {
  grid-area: no;
  font-size: 13px;
  color: var(--sand);
  letter-spacing: 0.04em;
}

.page-home .round-time {
  grid-area: time;
  justify-self: end;
  color: var(--paper);
}

.page-home .round-main {
  grid-area: main;
  font-size: 15px;
  color: var(--paper);
}

.page-home .round-main em {
  font-style: normal;
  color: var(--slate);
  padding-inline: 4px;
}

.page-home .round-venue {
  grid-area: venue;
  font-size: 13px;
  color: var(--slate);
}

.page-home .round-status {
  grid-area: status;
  justify-self: end;
}

/* ---------- 03 versions ---------- */
.page-home .home-versions {
  padding-bottom: var(--s5);
}

.page-home .version-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s3);
}

.page-home .version-card {
  padding: var(--s3);
  background: var(--ink-2);
  border: 1px solid var(--line-soft);
  border-top: 3px solid var(--line-soft);
}

.page-home .version-card--primary {
  border-top-color: var(--red);
  background: linear-gradient(180deg, rgba(200, 16, 46, 0.14), var(--ink-2) 46%);
}

.page-home .version-card--archive {
  border-top-color: var(--plateau);
}

.page-home .vc-tag {
  margin: 0;
  color: var(--sand);
}

.page-home .version-card--archive .vc-tag {
  color: var(--plateau-lift);
}

.page-home .vc-title {
  margin: 6px 0 var(--s3);
  font-size: 23px;
  font-weight: 900;
  line-height: 1.2;
  color: var(--paper);
}

.page-home .vc-list {
  list-style: none;
  margin: 0 0 var(--s4);
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 14px;
  line-height: 1.68;
  color: var(--body-text);
}

.page-home .vc-list li {
  position: relative;
  padding-left: 16px;
}

.page-home .vc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 7px;
  height: 1px;
  background: var(--sand);
}

.page-home .version-card--archive .vc-list li::before {
  background: var(--plateau-lift);
}

.page-home .vc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
}

/* ---------- 04 data band ---------- */
.page-home .home-data {
  padding-bottom: var(--s5);
}

.page-home .data-band {
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .data-band-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s4);
  padding-block: var(--s4);
}

.page-home .data-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

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

.page-home .stat-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s3) var(--s3);
  margin-bottom: var(--s4);
}

.page-home .stat {
  border-top: 1px solid var(--line);
  padding-top: var(--s2);
}

.page-home .stat-num {
  display: block;
  font-size: clamp(26px, 4.6vw, 38px);
  line-height: 1;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.page-home .stat-num--red {
  color: var(--card-red);
}

.page-home .stat-label {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--s3);
}

.page-home .filter-btn {
  appearance: none;
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--line-soft);
  color: var(--slate);
  font-family: inherit;
  font-size: 13px;
  padding: 7px 14px;
  transition: color 220ms var(--ease), border-color 220ms var(--ease), background 220ms var(--ease);
}

.page-home .filter-btn:hover {
  color: var(--paper);
  border-color: var(--sand);
}

.page-home .filter-btn[aria-pressed="true"] {
  border-color: var(--red);
  color: var(--paper);
  background: rgba(200, 16, 46, 0.16);
}

.page-home .card-head {
  display: none;
}

.page-home .card-rows {
  border-top: 1px solid var(--line);
}

.page-home .card-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 40px 40px auto;
  grid-template-areas:
    "round round  round  status"
    "match red    yellow status";
  align-items: center;
  gap: 2px var(--s2);
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
}

.page-home .card-round {
  grid-area: round;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--sand);
}

.page-home .card-match {
  grid-area: match;
  color: var(--paper);
  font-size: 15px;
}

.page-home .card-match em {
  font-style: normal;
  color: var(--slate);
  padding-inline: 4px;
}

.page-home .card-red {
  grid-area: red;
  font-size: 18px;
  color: var(--card-red);
}

.page-home .card-yellow {
  grid-area: yellow;
  font-size: 18px;
  color: var(--card-yellow);
}

.page-home .card-red.is-zero,
.page-home .card-yellow.is-zero {
  color: var(--slate);
  opacity: 0.6;
}

.page-home .card-status {
  grid-area: status;
  justify-self: end;
}

.page-home .record-note {
  margin-top: var(--s3);
  padding-left: var(--s3);
  border-left: 2px solid var(--sand);
  font-size: 13px;
  color: var(--slate);
}

.page-home .record-note summary {
  cursor: pointer;
  color: var(--sand);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-home .record-note p {
  margin: 10px 0 0;
  line-height: 1.75;
}

/* ---------- 05 service ---------- */
.page-home .home-service {
  padding-bottom: var(--s6);
}

.page-home .service-band {
  margin: 0 0 var(--s2);
  overflow: hidden;
}

.page-home .service-band img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(0.55) saturate(0.85);
}

.page-home .service-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s3);
  margin-top: var(--s3);
}

.page-home .service-item {
  border-top: 1px solid var(--line);
  padding-top: var(--s2);
}

.page-home .service-key {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--sand);
}

.page-home .service-val {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-home .service-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  margin-top: var(--s4);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 780px) {
  .page-home .section-head {
    grid-template-columns: 96px minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: start;
    gap: var(--s4);
    padding-block: var(--s5) var(--s4);
  }

  .page-home .section-index {
    padding-top: 8px;
  }

  .page-home .service-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s4) var(--s3);
  }

  .page-home .round-row {
    grid-template-columns: 118px 72px minmax(0, 1fr) 132px 104px;
    grid-template-areas: none;
    gap: var(--s3);
    padding: 14px 0;
  }

  .page-home .round-no,
  .page-home .round-time,
  .page-home .round-main,
  .page-home .round-venue,
  .page-home .round-status {
    grid-area: auto;
    justify-self: start;
  }

  .page-home .round-status {
    justify-self: end;
  }

  .page-home .card-head {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr) 60px 60px 110px;
    gap: var(--s3);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line);
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--slate);
  }

  .page-home .card-head span:last-child {
    text-align: right;
  }

  .page-home .card-row {
    grid-template-columns: 120px minmax(0, 1fr) 60px 60px 110px;
    grid-template-areas: none;
    gap: var(--s3);
    padding: 14px 0;
  }

  .page-home .card-round,
  .page-home .card-match,
  .page-home .card-red,
  .page-home .card-yellow,
  .page-home .card-status {
    grid-area: auto;
    justify-self: start;
  }

  .page-home .card-status {
    justify-self: end;
  }
}

@media (min-width: 900px) {
  .page-home .home-hero {
    padding-block: var(--s4) var(--s6);
  }

  .page-home .hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--s5);
    align-items: end;
  }

  .page-home .hero-visual {
    margin-top: 0;
  }

  .page-home .today-panel {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(11, 12, 14, 0.97) 42%, rgba(11, 12, 14, 0.45));
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--line);
  }

  .page-home .longscroll {
    grid-template-columns: var(--home-rail) minmax(0, 1fr);
    gap: var(--s5);
    align-items: start;
  }

  .page-home .rail {
    position: sticky;
    top: calc(var(--header-h) + var(--s3));
  }

  .page-home .rail-list {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-home .rail-link {
    justify-content: space-between;
    border-bottom: none;
    border-left: 2px solid var(--line-soft);
    padding: 10px var(--s2) 10px var(--s3);
    white-space: normal;
  }

  .page-home .rail-link:hover {
    border-bottom-color: transparent;
    border-left-color: var(--sand);
  }

  .page-home .rail-link[aria-current="true"] {
    border-left-color: var(--red);
    border-bottom-color: transparent;
  }

  .page-home .rail-figure {
    display: block;
  }

  .page-home .version-pair {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--s4);
  }

  .page-home .version-card {
    padding: var(--s4) var(--s3);
  }

  .page-home .data-band-inner {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: var(--s5);
    align-items: start;
    padding-block: var(--s5);
  }

  .page-home .stat-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--s4) var(--s3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .rail-link,
  .page-home .filter-btn {
    transition: none;
  }
}
<<<END>>>