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

/* ---------- 封面 ---------- */
.page-home .cover {
  position: relative;
  padding: clamp(1.4rem, 4.5vw, 3.2rem) var(--gutter) clamp(2.6rem, 7vw, 5rem);
  background:
    radial-gradient(120% 90% at 78% -10%, rgba(124, 255, 107, 0.12), transparent 58%),
    linear-gradient(180deg, var(--c-ink) 0%, var(--c-ink) 42%, var(--c-night) 100%);
  border-bottom: 1px solid var(--line);
}

.page-home .cover-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.6rem, 4vw, 2.6rem);
  max-width: var(--maxw);
  margin: 0 auto;
}

.page-home .cover-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1.1rem;
  padding: 0.32rem 0.75rem;
  border: 1px solid rgba(124, 255, 107, 0.42);
  border-radius: 999px;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--c-neon);
}

.page-home .cover-kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-neon);
  box-shadow: 0 0 0 3px rgba(124, 255, 107, 0.18);
}

.page-home .cover-title {
  margin: 0 0 1rem;
  font-family: var(--font-sans);
  font-size: clamp(2.1rem, 7.2vw, 3.9rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  font-weight: 800;
  color: var(--c-paper);
  text-wrap: balance;
}

.page-home .cover-lede {
  max-width: 44ch;
  margin: 0 0 1.4rem;
  color: var(--c-grey);
  font-size: var(--step-0);
  line-height: 1.85;
}

.page-home .cover-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
}

.page-home .cover-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .chip {
  display: inline-block;
  padding: 0.42rem 0.8rem;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--c-ice);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .chip:hover,
.page-home .chip:focus-visible {
  color: var(--c-black);
  background: var(--c-neon);
  border-color: var(--c-neon);
}

.page-home .cover-stack {
  position: relative;
  isolation: isolate;
  padding: clamp(0.9rem, 2.2vw, 1.3rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--c-night);
}

.page-home .cover-figure {
  position: absolute;
  inset: 0;
  margin: 0;
  z-index: -1;
  overflow: hidden;
}

.page-home .cover-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.page-home .cover-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(165deg, rgba(10, 42, 36, 0.72), rgba(8, 26, 43, 0.94) 72%);
}

.page-home .cover-cards {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

.page-home .stat-card {
  --o: 0;
  padding: 0.95rem 1rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(170deg, rgba(31, 77, 66, 0.78), rgba(8, 26, 43, 0.86));
  transform: translateY(var(--o));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .stat-card-label {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--c-ice);
}

.page-home .stat-value {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(2rem, 7vw, 2.6rem);
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--c-neon);
}

.page-home .stat-label {
  margin: 0.4rem 0 0;
  font-size: 0.86rem;
  color: var(--c-grey);
}

.page-home .stat-note {
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  line-height: 1.7;
  color: rgba(215, 224, 227, 0.72);
  transition: color var(--dur) var(--ease);
}

.page-home .cover-cards > :nth-child(2) {
  --o: 0.9rem;
}

.page-home .cover-cards > :nth-child(4) {
  --o: 0.9rem;
}

.page-home .stat-card:hover {
  --o: -3px;
  border-color: rgba(124, 255, 107, 0.55);
}

.page-home .stat-card:hover .stat-note {
  color: var(--c-grey);
}

@media (min-width: 600px) {
  .page-home .cover-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .cover-grid {
    grid-template-columns: minmax(0, 4.6fr) minmax(0, 7.4fr);
    align-items: start;
  }
}

/* ---------- 当季更新索引 ---------- */
.page-home .season {
  padding: clamp(2.4rem, 6vw, 4.6rem) 0;
  background: var(--c-night);
}

.page-home .season-head {
  max-width: 68ch;
  margin-bottom: clamp(1.2rem, 3vw, 2rem);
}

.page-home .season-head h2 {
  margin: 0.3rem 0 0.8rem;
  font-size: var(--step-3);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--c-paper);
}

.page-home .media img {
  display: block;
  max-width: 100%;
  height: auto;
}

.page-home .season-figure {
  margin: 0 0 clamp(1.2rem, 3vw, 2rem);
  border: 1px solid var(--line-strong);
  overflow: hidden;
}

.page-home .season-figure img {
  width: 100%;
  object-fit: cover;
}

.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  padding: 0.7rem 0;
  margin-bottom: 1.2rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .filter-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.76rem;
  color: var(--c-ice);
}

.page-home .season-track {
  display: flex;
  gap: 0.9rem;
  overflow-x: auto;
  padding: 0 0 1rem;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-home .season-card {
  flex: 0 0 min(80vw, 300px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.1rem 1rem;
  border: 1px solid var(--line);
  border-top: 2px solid var(--c-neon);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(31, 77, 66, 0.55), rgba(8, 26, 43, 0.82));
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .season-card:hover {
  border-color: rgba(124, 255, 107, 0.6);
  transform: translateY(-3px);
}

.page-home .season-no {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  color: var(--c-ember);
}

.page-home .season-card h3 {
  margin: 0;
  font-size: var(--step-1);
  font-weight: 700;
  color: var(--c-paper);
}

.page-home .season-body {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(215, 224, 227, 0.86);
}

.page-home .season-foot {
  margin: auto 0 0;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--c-ice);
}

/* ---------- 场次统计 ---------- */
.page-home .snapshot {
  padding: clamp(2.4rem, 6vw, 4.6rem) 0;
  background:
    radial-gradient(90% 60% at 10% 0%, rgba(142, 216, 232, 0.07), transparent 60%),
    var(--c-ink);
}

.page-home .snapshot-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 3.5vw, 2.6rem);
}

.page-home .snapshot-rail h2 {
  margin: 0.3rem 0 0.9rem;
  font-size: var(--step-2);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--c-paper);
}

.page-home .snapshot-rail p {
  margin: 0 0 1rem;
  line-height: 1.8;
}

.page-home .rail-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.page-home .rail-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(215, 224, 227, 0.85);
}

.page-home .rail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--c-neon);
}

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

.page-home .snap-figure img {
  width: 100%;
  object-fit: cover;
}

.page-home .snap-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.page-home .snap-card {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(31, 77, 66, 0.34);
  transition: border-color var(--dur) var(--ease);
}

.page-home .snap-card:hover {
  border-color: rgba(255, 107, 74, 0.55);
}

.page-home .snap-card .card-meta {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--c-ember);
}

.page-home .snap-card .card-title {
  margin: 0.35rem 0 0.45rem;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--c-paper);
}

.page-home .snap-card .card-body {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.72;
  color: rgba(215, 224, 227, 0.84);
}

.page-home .fold {
  border: 1px solid var(--line);
  border-left: 2px solid var(--c-ice);
  border-radius: var(--radius);
  background: rgba(8, 26, 43, 0.6);
}

.page-home .fold summary {
  cursor: pointer;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  color: var(--c-ice);
  list-style: none;
}

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

.page-home .fold summary::after {
  content: "＋";
  float: right;
  color: var(--c-neon);
}

.page-home .fold[open] summary::after {
  content: "－";
}

.page-home .fold-body {
  padding: 0 1rem 1rem;
  font-size: 0.88rem;
  line-height: 1.8;
  color: rgba(215, 224, 227, 0.85);
}

.page-home .fold-body p {
  margin: 0 0 0.6rem;
}

.page-home .fold-body p:last-child {
  margin-bottom: 0;
}

@media (min-width: 760px) {
  .page-home .snap-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-home .snapshot-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }
}

/* ---------- 手机上用 ---------- */
.page-home .mobile {
  padding: clamp(2.4rem, 6vw, 4.6rem) 0;
  background: linear-gradient(180deg, var(--c-night), var(--c-ink));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .mobile-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.6rem);
  align-items: center;
}

.page-home .mobile-copy h2 {
  margin: 0.3rem 0 0.9rem;
  font-size: var(--step-2);
  line-height: 1.14;
  letter-spacing: -0.015em;
  color: var(--c-paper);
}

.page-home .mobile-copy > p {
  margin: 0 0 1rem;
  line-height: 1.85;
}

.page-home .step-list {
  margin: 0 0 1.1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.page-home .step-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(31, 77, 66, 0.28);
  font-size: 0.88rem;
  line-height: 1.65;
}

.page-home .step-no {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--c-neon);
}

.page-home .mobile-note {
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--c-ice);
  border-left: 2px solid var(--c-neon);
  padding-left: 0.7rem;
}

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

.page-home .mobile-figure img {
  width: 100%;
  object-fit: cover;
}

@media (min-width: 880px) {
  .page-home .mobile-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

/* ---------- 赛季观察 ---------- */
.page-home .observ {
  padding: clamp(2.4rem, 6vw, 4.6rem) 0;
  background: var(--c-ink);
}

.page-home .observ-head {
  max-width: 64ch;
  margin-bottom: clamp(1.2rem, 3vw, 1.8rem);
}

.page-home .observ-head h2 {
  margin: 0.3rem 0 0.8rem;
  font-size: var(--step-3);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--c-paper);
}

.page-home .obs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

.page-home .obs-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.1rem 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 26, 43, 0.72);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .obs-card:hover,
.page-home .obs-card:focus-visible {
  border-color: rgba(142, 216, 232, 0.6);
  background: rgba(31, 77, 66, 0.42);
  transform: translateY(-3px);
}

.page-home .obs-tag {
  align-self: flex-start;
  padding: 0.18rem 0.5rem;
  border: 1px solid var(--line-strong);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--c-ice);
}

.page-home .obs-card h3 {
  margin: 0.2rem 0 0;
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--c-paper);
}

.page-home .obs-card p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.72;
  color: rgba(215, 224, 227, 0.84);
}

.page-home .obs-more {
  margin-top: auto;
  padding-top: 0.5rem;
  font-size: 0.8rem;
  color: var(--c-neon);
}

.page-home .trust-strip {
  margin-top: 1rem;
  padding: 1.1rem 1rem;
  border: 1px solid var(--line-strong);
  border-left: 2px solid var(--c-ember);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(31, 77, 66, 0.5), rgba(8, 26, 43, 0.82));
  display: grid;
  gap: 1rem;
}

.page-home .trust-line {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--c-grey);
}

.page-home .trust-years {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.page-home .trust-years li {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  font-size: 0.84rem;
  line-height: 1.7;
  color: rgba(215, 224, 227, 0.86);
}

.page-home .trust-years .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--c-ember);
}

@media (min-width: 760px) {
  .page-home .obs-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-home .trust-strip {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: center;
  }
}

/* ---------- 帮助与联系 ---------- */
.page-home .help {
  padding: clamp(2.4rem, 6vw, 4.6rem) 0 clamp(2.6rem, 7vw, 5rem);
  background: var(--c-night);
}

.page-home .help-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

.page-home .help-card {
  padding: clamp(1.2rem, 3vw, 1.8rem);
  border-radius: var(--radius);
}

.page-home .help-card h2 {
  margin: 0.3rem 0 0.8rem;
  font-size: var(--step-2);
  line-height: 1.16;
  letter-spacing: -0.015em;
}

.page-home .help-card p {
  margin: 0 0 1rem;
  line-height: 1.8;
}

.page-home .help-card--paper {
  background: var(--c-paper);
  color: var(--c-black);
  border: 1px solid var(--c-sand);
}

.page-home .help-card--paper .eyebrow {
  color: var(--c-moss);
}

.page-home .help-card--paper h2 {
  color: var(--c-black);
}

.page-home .text-link {
  display: inline-block;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--c-moss);
  text-decoration: none;
  border-bottom: 2px solid var(--c-ember);
  padding-bottom: 0.1rem;
}

.page-home .text-link:hover,
.page-home .text-link:focus-visible {
  color: var(--c-black);
}

.page-home .help-card--moss {
  background: linear-gradient(160deg, rgba(31, 77, 66, 0.88), rgba(10, 42, 36, 0.96));
  border: 1px solid var(--line-strong);
  color: var(--c-grey);
}

.page-home .help-card--moss h2 {
  color: var(--c-paper);
}

.page-home .contact-list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.page-home .contact-list li {
  display: grid;
  gap: 0.15rem;
}

.page-home .contact-key {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--c-ice);
}

.page-home .contact-val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.88rem;
  color: var(--c-paper);
  overflow-wrap: anywhere;
}

.page-home .help-note {
  font-size: 0.82rem;
  line-height: 1.75;
  color: rgba(215, 224, 227, 0.8);
}

@media (min-width: 820px) {
  .page-home .help-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .stat-card,
  .page-home .season-card,
  .page-home .obs-card,
  .page-home .chip,
  .page-home .snap-card {
    transition: none;
  }
  .page-home .stat-card:hover,
  .page-home .season-card:hover,
  .page-home .obs-card:hover {
    transform: none;
  }
}
<<<END>>>