.page-home {
  --home-sec: clamp(48px, 7vw, 96px);
  --home-gap: clamp(20px, 3vw, 40px);
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: clip;
}

.page-home .eyebrow {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warm);
}

.page-home .breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-home .breadcrumb__list {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .breadcrumb__link {
  color: var(--silver);
}

/* 首屏 */
.page-home .hero {
  position: relative;
  isolation: isolate;
  padding: calc(var(--header-h) + 26px) 0 var(--home-sec);
}

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

.page-home .hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.18;
  filter: saturate(0.55) contrast(1.05);
}

.page-home .hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 31, 26, 0.5) 0%, rgba(11, 31, 26, 0.86) 58%, var(--ink-900) 100%);
}

.page-home .hero__grid {
  display: grid;
  gap: var(--home-gap);
  margin-top: 26px;
}

.page-home .hero__title {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6.4vw, 64px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.page-home .hero__deck {
  max-width: 56ch;
  margin: 0;
  color: var(--silver);
  font-size: clamp(15px, 1.7vw, 18px);
  line-height: 1.8;
}

.page-home .countdown {
  display: inline-grid;
  gap: 6px;
  margin-top: 26px;
  padding: 16px 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(22, 54, 46, 0.92), rgba(11, 31, 26, 0.42));
}

.page-home .countdown__top {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .countdown__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--warm);
  box-shadow: 0 0 0 4px rgba(255, 138, 61, 0.18);
}

.page-home .countdown__value {
  font-family: var(--font-mono);
  font-size: clamp(38px, 8vw, 66px);
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--signal);
  text-shadow: 0 0 22px rgba(0, 240, 200, 0.24);
}

.page-home .countdown__meta {
  font-size: 13px;
  color: var(--silver);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* 七项索引 */
.page-home .index-panel {
  padding: 16px 18px 8px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(17, 19, 18, 0.62);
}

.page-home .index-panel__head {
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

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

.page-home .index-item + .index-item {
  border-top: 1px solid var(--line-soft);
}

.page-home .index-item__link {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  padding: 10px 0;
  text-decoration: none;
  color: var(--paper);
  transition: transform 160ms ease;
}

.page-home .index-item__link:hover,
.page-home .index-item__link:focus-visible {
  transform: translateX(3px);
}

.page-home .index-item__num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--signal);
}

.page-home .index-item__label {
  display: block;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
}

.page-home .index-item__hint {
  display: block;
  margin-top: 2px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--muted);
  transition: color 160ms ease;
}

.page-home .index-item__link:hover .index-item__hint,
.page-home .index-item__link:focus-visible .index-item__hint {
  color: var(--signal-soft);
}

.page-home .index-item__flag {
  display: inline-block;
  margin-left: 6px;
  padding: 0 4px;
  border: 1px solid rgba(255, 138, 61, 0.5);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--warm);
  vertical-align: 2px;
}

/* 通用章节标题 */
.page-home .section {
  padding: var(--home-sec) 0;
  border-top: 1px solid var(--line-soft);
}

.page-home .sec-title {
  margin: 8px 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

.page-home .sec-deck {
  max-width: 62ch;
  margin: 0;
  color: var(--silver);
  font-size: 15.5px;
}

/* 资料库路径 */
.page-home .path__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .path-legs {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-home .path-leg {
  padding: 2px 0 2px 14px;
  border-left: 2px solid var(--line);
}

.page-home .path-leg--old {
  border-left-color: var(--muted);
}

.page-home .path-leg--new {
  border-left-color: var(--signal);
}

.page-home .path-leg__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .path-leg--new .path-leg__title {
  color: var(--signal);
}

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

.page-home .path-steps li {
  padding: 3px 10px;
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  font-size: 13px;
  color: var(--silver);
}

.page-home .path-leg--new .path-steps li {
  border-color: rgba(0, 240, 200, 0.4);
  color: var(--paper);
}

.page-home .stat-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin-top: 26px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--line-soft);
  overflow: hidden;
}

.page-home .stat {
  padding: 14px 16px;
  background: var(--ink-700);
}

.page-home .stat__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.8vw, 28px);
  line-height: 1.2;
  color: var(--signal);
}

.page-home .stat__label {
  margin: 2px 0 0;
  font-size: 12.5px;
  color: var(--silver);
}

.page-home .path__figure {
  margin: 0;
}

.page-home .path__figure .media-frame,
.page-home .prep__figure .media-frame,
.page-home .swap__figure .media-frame {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-home .path__figure img,
.page-home .prep__figure img,
.page-home .swap__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .figure__caption {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--muted);
}

.page-home .path__notes {
  display: grid;
  gap: 18px;
  margin-top: clamp(28px, 4vw, 48px);
  padding-top: 24px;
  border-top: 1px solid var(--line-soft);
}

.page-home .note__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-home .note p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

/* 约看测试赛事 */
.page-home .prep__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .prep-list {
  display: grid;
  gap: 2px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .prep-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 15px 16px;
  border-radius: 2px;
  background: var(--ink-700);
}

.page-home .step-no {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--signal);
}

.page-home .prep-list h3 {
  margin: 0 0 2px;
  font-size: 16px;
  font-weight: 700;
}

.page-home .prep-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.page-home .specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.page-home .spec {
  padding: 10px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 2px;
}

.page-home .spec__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .spec__value {
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
}

.page-home .prep__cta,
.page-home .swap__cta,
.page-home .feed__more {
  margin: 22px 0 0;
}

.page-home .prep__figure {
  margin: 0;
}

/* 换设备 */
.page-home .swap {
  background: linear-gradient(180deg, rgba(22, 54, 46, 0.55), rgba(11, 31, 26, 0.2));
}

.page-home .swap__grid {
  display: grid;
  gap: var(--home-gap);
}

.page-home .swap__figure {
  margin: 0;
}

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

.page-home .swap-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line-strong);
  font-size: 14.5px;
  color: var(--silver);
}

.page-home .swap-steps li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-home .swap-steps strong {
  display: block;
  margin-bottom: 2px;
  font-size: 15.5px;
  color: var(--paper);
}

.page-home .swap-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--warm);
}

/* 内容索引 */
.page-home .section__head {
  max-width: 64ch;
}

.page-home .feed__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 24px;
}

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

.page-home .feed__grid .card {
  padding: 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--ink-700);
  transition: border-color 180ms ease, transform 180ms ease;
}

.page-home .feed__grid .card:hover {
  border-color: rgba(0, 240, 200, 0.4);
  transform: translateY(-3px);
}

.page-home .feed__grid .card__title {
  margin: 6px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 23px);
  font-weight: 800;
  line-height: 1.25;
}

.page-home .feed__grid .card__text {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
}

.page-home .feed__grid .card__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* 联系条 */
.page-home .hotline {
  background: linear-gradient(90deg, rgba(0, 240, 200, 0.06), transparent 65%);
}

.page-home .hotline__grid {
  display: grid;
  gap: 22px;
}

.page-home .hotline__item {
  padding: 14px 0;
  border-top: 1px solid var(--line-strong);
}

.page-home .hotline__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-home .hotline__value {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--signal-soft);
  word-break: break-all;
}

.page-home .hotline__note {
  margin: 6px 0 0;
  font-size: 13px;
}

.page-home .hotline__note a {
  color: var(--silver);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-home .hotline__note a:hover {
  color: var(--signal);
}

@media (min-width: 720px) {
  .page-home .stat-row {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .path__notes {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-home .feed__grid {
    grid-template-columns: repeat(2, 1fr);
    align-items: start;
  }

  .page-home .feed__grid .card:nth-child(2n) {
    margin-top: 26px;
  }

  .page-home .hotline__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
    align-items: start;
  }
}

@media (min-width: 980px) {
  .page-home .hero__grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-home .hero__lead {
    grid-column: 1 / span 8;
  }

  .page-home .index-panel {
    grid-column: 9 / span 4;
    margin-top: 6px;
  }

  .page-home .path__grid,
  .page-home .prep__grid,
  .page-home .swap__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 48px;
    align-items: start;
  }

  .page-home .swap__grid {
    grid-template-columns: 0.85fr 1.15fr;
  }

  .page-home .swap__figure {
    grid-row: 1;
  }

  .page-home .feed__grid {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-home .feed__grid .card:nth-child(1) {
    grid-column: span 7;
  }

  .page-home .feed__grid .card:nth-child(2) {
    grid-column: span 5;
    margin-top: 34px;
  }

  .page-home .feed__grid .card:nth-child(3) {
    grid-column: span 5;
    margin-top: 0;
  }

  .page-home .feed__grid .card:nth-child(4) {
    grid-column: span 7;
    margin-top: -12px;
  }
}
<<<END>>>