.page-home {
  --home-pad: 44px;
  background: var(--cream);
  color: var(--ink);
}

@media (min-width: 900px) {
  .page-home {
    --home-pad: 88px;
  }
}

/* 首屏 */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding: 26px 0 44px;
  background: var(--night);
  color: var(--paper);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-invert) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-invert) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.5;
  pointer-events: none;
}

.page-home .hero > .container {
  position: relative;
  z-index: 1;
}

@media (min-width: 900px) {
  .page-home .hero {
    padding: 34px 0 72px;
  }
}

.page-home .hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-bottom: 18px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--line-invert);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--paper-soft);
}

.page-home .meta-version {
  padding: 3px 8px;
  border: 1px solid rgba(242, 193, 78, 0.45);
  color: var(--whistle);
}

.page-home .meta-dash {
  color: var(--data);
}

.page-home .hero-grid {
  display: grid;
  gap: 30px;
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
}

.page-home .hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 9vw, 86px);
  line-height: 1.02;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-home .hero .lede {
  margin: 18px 0 0;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-home .module-index {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-invert);
}

.page-home .module-index li {
  border-bottom: 1px solid var(--line-invert);
}

.page-home .module-index a {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 2px 14px;
  align-items: baseline;
  padding: 14px 0;
  color: var(--paper);
  text-decoration: none;
  transition: transform 0.18s var(--ease);
}

.page-home .module-index a:hover,
.page-home .module-index a:focus-visible {
  transform: translateX(4px);
}

.page-home .module-index .idx {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 24px;
  line-height: 1;
  color: var(--whistle);
}

.page-home .idx-title {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.02em;
}

.page-home .idx-note {
  font-size: 13px;
  line-height: 1.6;
  color: var(--paper-soft);
}

@media (min-width: 900px) {
  .page-home .module-index a {
    grid-template-columns: 64px minmax(0, 1fr);
    padding: 16px 0;
  }

  .page-home .module-index .idx {
    font-size: 30px;
  }

  .page-home .idx-title {
    font-size: 24px;
  }
}

.page-home .hero-side {
  display: grid;
  gap: 16px;
}

.page-home .hero-figure {
  margin: 0;
  background: rgba(255, 253, 247, 0.04);
}

.page-home .hero-figure img,
.page-home .lineup-figure img,
.page-home .board-figure img,
.page-home .library-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-home .hero-figure img {
  aspect-ratio: 4 / 3;
}

.page-home .hero-figure .figure-caption,
.page-home .library-figure .figure-caption {
  color: var(--paper-soft);
}

.page-home .version-panel {
  padding: 18px 18px 20px;
  border: 1px solid var(--line-invert);
  background: rgba(255, 253, 247, 0.05);
}

.page-home .version-code {
  margin: 10px 0 6px;
  font-family: var(--font-mono);
  font-size: clamp(32px, 7vw, 42px);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--whistle);
}

.page-home .version-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--paper-soft);
}

.page-home .version-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

/* 章节基础 */
.page-home .section {
  padding: var(--home-pad) 0;
}

.page-home .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ember);
}

.page-home .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(27px, 6vw, 44px);
  line-height: 1.14;
  letter-spacing: 0.01em;
}

.page-home .link-more {
  display: inline-block;
  margin-top: 22px;
  padding-bottom: 3px;
  border-bottom: 2px solid var(--ember);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink);
  text-decoration: none;
}

.page-home .link-more:hover,
.page-home .link-more:focus-visible {
  color: var(--ember);
}

/* 01 赛前确认 */
.page-home .lineup-grid {
  display: grid;
  gap: 30px;
}

@media (min-width: 900px) {
  .page-home .lineup-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 56px;
    align-items: center;
  }
}

.page-home .lineup-copy p {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-home .check-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .check-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-home .check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--ember);
}

.page-home .check-list strong {
  display: block;
  margin-bottom: 2px;
  font-weight: 600;
  color: var(--ink);
}

.page-home .lineup-figure {
  margin: 0;
}

.page-home .lineup-figure img {
  aspect-ratio: 4 / 3;
}

/* 02 短积分榜 */
.page-home .section-board {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-home .board-head {
  display: grid;
  gap: 24px;
}

@media (min-width: 860px) {
  .page-home .board-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr);
    gap: 44px;
    align-items: end;
  }
}

.page-home .section-note {
  margin: 14px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-home .board-figure {
  margin: 0;
}

.page-home .board-figure img {
  aspect-ratio: 3 / 2;
}

.page-home .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 22px;
}

.page-home .filter-btn {
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-home .filter-btn:hover,
.page-home .filter-btn:focus-visible {
  border-color: var(--turf);
  color: var(--turf);
}

.page-home .filter-btn[aria-pressed="true"] {
  background: var(--night);
  border-color: var(--night);
  color: var(--paper);
}

.page-home .board-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

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

.page-home .board-card {
  padding: 16px 18px;
  border-left: 3px solid var(--turf);
  background: var(--cream);
}

.page-home .board-type {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ember);
}

.page-home .board-title {
  margin: 6px 0 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.25;
  color: var(--ink);
}

.page-home .board-fields {
  margin: 0;
  display: grid;
  gap: 8px;
}

.page-home .board-fields > div {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 10px;
}

.page-home .board-fields dt {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--fog);
}

.page-home .board-fields dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.page-home .board-note {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.65;
  color: var(--fog);
}

/* 03 资料库 */
.page-home .library {
  padding: var(--home-pad) 0;
  background: var(--turf);
  color: var(--paper);
}

.page-home .library .eyebrow {
  color: var(--whistle);
}

.page-home .library .section-title {
  color: var(--paper);
}

.page-home .library-grid {
  display: grid;
  gap: 36px;
}

@media (min-width: 900px) {
  .page-home .library-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 56px;
    align-items: start;
  }
}

.page-home .library-lede {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-home .library-zones {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

@media (min-width: 520px) {
  .page-home .library-zones {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 20px;
  }
}

.page-home .library-zones li {
  padding-top: 10px;
  border-top: 1px solid var(--line-invert);
}

.page-home .zone-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--whistle);
}

.page-home .zone-name {
  display: block;
  margin-top: 2px;
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--paper);
}

.page-home .zone-note {
  display: block;
  margin-top: 2px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--paper-soft);
}

.page-home .library-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-home .library-side {
  display: grid;
  gap: 14px;
}

.page-home .library-figure {
  margin: 0;
}

.page-home .library-figure img {
  aspect-ratio: 10 / 7;
}

.page-home .version-strip {
  display: grid;
  grid-template-columns: auto auto;
  gap: 4px 14px;
  align-items: baseline;
  padding: 12px 16px;
  border-left: 3px solid var(--whistle);
  background: var(--night);
  color: var(--paper);
}

.page-home .version-strip-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--paper-soft);
}

.page-home .version-strip-code {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--whistle);
}

.page-home .version-strip-note {
  grid-column: 1 / -1;
  font-size: 12px;
  line-height: 1.6;
  color: var(--paper-soft);
}

/* 04 帮助中心 */
.page-home .help-grid {
  display: grid;
  gap: 30px;
}

@media (min-width: 900px) {
  .page-home .help-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 56px;
    align-items: start;
  }
}

.page-home .help-lead p {
  margin: 16px 0 0;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

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

.page-home .help-steps li {
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-home .step-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ember);
}

.page-home .help-steps h3 {
  margin: 4px 0 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  color: var(--ink);
}

.page-home .help-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* 05 服务范围 */
.page-home .trust {
  padding: var(--home-pad) 0;
  background: var(--night);
  color: var(--paper);
}

.page-home .trust .eyebrow {
  color: var(--whistle);
}

.page-home .trust .section-title {
  color: var(--paper);
  max-width: 22ch;
}

.page-home .trust-lede {
  margin: 16px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-home .trust-grid {
  margin-top: 30px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 820px) {
  .page-home .trust-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

.page-home .trust .data-card {
  padding: 16px 16px 18px;
  border: 1px solid var(--line-invert);
  background: rgba(255, 253, 247, 0.05);
}

.page-home .trust .data-card-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 5vw, 36px);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--whistle);
}

.page-home .trust .data-card-label {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--paper);
}

.page-home .trust .data-card-note {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--paper-soft);
}

.page-home .trust-foot {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-home .trust-foot a {
  color: var(--whistle);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 193, 78, 0.5);
}

.page-home .cta-strip {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid var(--line-invert);
}

@media (min-width: 760px) {
  .page-home .cta-strip {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }
}

.page-home .cta-strip p {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
}
<<<END>>>