.page-home {
  --ph-gap: clamp(20px, 4vw, 44px);
  display: block;
}

.page-home section {
  position: relative;
}

/* ---------- HERO ---------- */
.page-home .hero {
  padding: clamp(26px, 5vw, 64px) 0 clamp(30px, 5vw, 64px);
  background:
    radial-gradient(900px 520px at 82% 10%, rgba(0, 229, 195, .13), transparent 68%),
    radial-gradient(680px 460px at 4% 86%, rgba(255, 107, 53, .11), transparent 70%);
}

.page-home .hero-grid {
  display: grid;
  gap: clamp(26px, 5vw, 52px);
}

.page-home .hero-copy .breadcrumb {
  margin-bottom: 14px;
}

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

.page-home .hero-copy h1 {
  margin: 14px 0 16px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(38px, 7vw, 84px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--chalk);
}

.page-home .hl {
  font-style: normal;
  background: var(--cyan);
  color: var(--night);
  padding: 0 .1em;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.page-home .hero-copy .lede {
  max-width: 46ch;
  color: var(--steel);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
}

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

.page-home .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 26px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--steel);
}

.page-home .hero-facts .mono {
  margin-right: 5px;
  color: var(--cyan);
  font-size: 18px;
  font-variant-numeric: tabular-nums;
}

/* hero 堆叠面板 */
.page-home .hero-stage {
  position: relative;
  min-height: 300px;
}

.page-home .stage-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(140deg, var(--panel), var(--teal-shadow));
  clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.page-home .stage-shot img {
  display: block;
  width: 100%;
  height: clamp(280px, 48vw, 470px);
  object-fit: cover;
  object-position: center;
  filter: saturate(1.06) contrast(1.05);
}

.page-home .stage-date {
  position: absolute;
  z-index: 2;
  left: clamp(10px, 3vw, 26px);
  bottom: clamp(10px, 3vw, 26px);
  display: grid;
  gap: 2px;
  padding: 12px 18px;
  background: rgba(8, 22, 31, .84);
  border-left: 3px solid var(--yellow);
  backdrop-filter: blur(6px);
}

.page-home .stage-date-label {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--steel);
}

.page-home .stage-date-num {
  font-size: clamp(44px, 9vw, 72px);
  line-height: .92;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .stage-date-meta {
  font-size: 12px;
  color: var(--chalk);
}

/* 章节预览散点 */
.page-home .chapter-preview {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-home .preview-pin {
  display: grid;
  gap: 4px;
  align-content: start;
  padding: 15px 18px;
  text-decoration: none;
  color: var(--chalk);
  background: linear-gradient(160deg, var(--panel), var(--panel-soft));
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}

.page-home .preview-pin .mono {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--yellow);
}

.page-home .preview-label {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
}

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

.page-home .preview-pin:hover,
.page-home .preview-pin:focus-visible {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  border-top-color: var(--orange);
}

/* ---------- 通用章节留白 ---------- */
.page-home .section-today,
.page-home .section-meetup,
.page-home .section-alerts,
.page-home .section-path,
.page-home .section-insights,
.page-home .section-help {
  padding: clamp(38px, 6.5vw, 92px) 0;
}

.page-home .section-head {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-home .section-index {
  color: var(--yellow);
  font-size: 13px;
  letter-spacing: .18em;
}

.page-home .section-title {
  margin: 8px 0 10px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(26px, 4vw, 48px);
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--chalk);
}

.page-home .section-note {
  max-width: 62ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--steel);
}

/* ---------- 今日焦点战 ---------- */
.page-home .section-today {
  background: linear-gradient(180deg, transparent, rgba(7, 59, 58, .28) 40%, transparent);
}

.page-home .day-rail {
  display: flex;
  gap: 10px;
  margin: 0 0 22px;
  padding: 4px 0 14px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .day-chip {
  flex: 0 0 auto;
  display: grid;
  gap: 2px;
  padding: 9px 16px;
  font-size: 12px;
  color: var(--steel);
  background: rgba(16, 42, 58, .7);
  border: 1px solid var(--line);
}

.page-home .day-chip .mono {
  font-size: 15px;
  color: var(--chalk);
  font-variant-numeric: tabular-nums;
}

.page-home .day-chip.is-now {
  color: var(--chalk);
  border-color: var(--cyan);
  background: rgba(0, 229, 195, .12);
}

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

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

.page-home .score-card {
  position: relative;
  padding: 20px 22px 18px;
  background: linear-gradient(150deg, var(--panel) 0%, var(--panel-soft) 100%);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}

.page-home .score-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -24px rgba(0, 229, 195, .75);
}

.page-home .score-top {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .score-time {
  margin: 12px 0 4px;
  font-size: clamp(34px, 6vw, 46px);
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-home .score-title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
  color: var(--chalk);
}

.page-home .score-meta {
  display: grid;
  gap: 6px;
  margin: 0 0 14px;
  font-size: 14px;
}

.page-home .score-meta > div {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 10px;
}

.page-home .score-meta dt {
  font-size: 13px;
  color: var(--steel);
}

.page-home .score-meta dd {
  margin: 0;
  color: var(--chalk);
}

.page-home .score-more {
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.page-home .score-more summary {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  cursor: pointer;
  font-size: 14px;
  color: var(--cyan);
}

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

.page-home .score-more summary::after {
  content: "＋";
  font-family: var(--font-mono);
}

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

.page-home .score-more ul {
  margin: 12px 0 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

.page-home .score-link {
  display: inline-block;
  margin-top: 12px;
  padding-bottom: 2px;
  font-size: 14px;
  color: var(--yellow);
  text-decoration: none;
  border-bottom: 1px solid rgba(245, 213, 71, .45);
}

.page-home .today-side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .today-shot {
  margin: 0;
}

.page-home .today-shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--line);
}

.page-home .today-hint {
  margin: 0;
  padding: 15px 18px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--steel);
  background: rgba(0, 229, 195, .06);
  border: 1px dashed rgba(0, 229, 195, .35);
}

/* ---------- 集合点 ---------- */
.page-home .meetup-grid {
  display: grid;
  gap: 26px;
}

.page-home .meetup-shot {
  margin: 0;
}

.page-home .meetup-shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--line);
  clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 96%);
}

.page-home .meetup-shot figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--steel);
}

.page-home .meetup-lede {
  max-width: 56ch;
  margin: 0 0 4px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel);
}

.page-home .pinmap {
  position: relative;
  height: 230px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  background:
    linear-gradient(rgba(143, 166, 178, .12) 1px, transparent 1px) 0 0 / 100% 38px,
    linear-gradient(90deg, rgba(143, 166, 178, .12) 1px, transparent 1px) 0 0 / 38px 100%,
    radial-gradient(120% 100% at 8% 92%, rgba(31, 122, 92, .34), transparent 62%),
    radial-gradient(90% 80% at 88% 6%, rgba(0, 229, 195, .12), transparent 70%),
    var(--night-deep);
}

.page-home .pin {
  position: absolute;
  width: 14px;
  height: 14px;
  outline-offset: 6px;
}

.page-home .pin-dot {
  display: block;
  width: 14px;
  height: 14px;
  background: var(--yellow);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  box-shadow: 0 0 0 4px rgba(245, 213, 71, .16);
}

.page-home .pin-tip {
  position: absolute;
  left: 22px;
  top: -8px;
  padding: 6px 10px;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--night);
  background: var(--yellow);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity .25s var(--ease), transform .25s var(--ease);
  pointer-events: none;
}

.page-home .pin:hover .pin-tip,
.page-home .pin:focus .pin-tip,
.page-home .pin:focus-within .pin-tip {
  opacity: 1;
  transform: translateX(0);
}

.page-home .pin:nth-child(1) { left: 12%; top: 26%; }
.page-home .pin:nth-child(2) { left: 40%; top: 62%; }
.page-home .pin:nth-child(3) { left: 62%; top: 30%; }
.page-home .pin:nth-child(4) { left: 76%; top: 70%; }
.page-home .pin:nth-child(5) { left: 28%; top: 18%; }

.page-home .pin:nth-child(4) .pin-tip,
.page-home .pin:nth-child(5) .pin-tip {
  left: auto;
  right: 22px;
  transform: translateX(6px);
}

.page-home .pinmap-note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- 球队提醒 ---------- */
.page-home .section-alerts {
  background:
    radial-gradient(760px 420px at 88% 20%, rgba(255, 107, 53, .12), transparent 70%),
    linear-gradient(180deg, transparent, rgba(16, 42, 58, .55), transparent);
}

.page-home .alerts-grid {
  display: grid;
  gap: 26px;
}

.page-home .alerts-lede {
  max-width: 54ch;
  margin: 0 0 6px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel);
}

.page-home .alert-list {
  display: grid;
  gap: 12px;
  margin: 20px 0 24px;
  padding: 0;
  list-style: none;
}

.page-home .alert-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--steel);
}

.page-home .alert-list .mono {
  color: var(--orange);
  font-size: 14px;
}

.page-home .alert-stack {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-home .alert-note {
  display: grid;
  gap: 5px;
  padding: 14px 16px;
  border-left: 3px solid var(--orange);
  background: rgba(255, 107, 53, .1);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-home .alert-note b {
  font-size: 15px;
  font-weight: 700;
  color: var(--chalk);
}

.page-home .alert-note span {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--steel);
}

.page-home .alert-note--cyan {
  border-left-color: var(--cyan);
  background: rgba(0, 229, 195, .09);
}

.page-home .alert-note--yellow {
  border-left-color: var(--yellow);
  background: rgba(245, 213, 71, .09);
}

.page-home .alert-stack-note {
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--steel);
}

/* ---------- 五步路径 ---------- */
.page-home .path-tree {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .path-node {
  position: relative;
  padding-left: 26px;
}

.page-home .path-node::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), rgba(0, 229, 195, .08));
}

.page-home .path-node::after {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 14px;
  height: 14px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  background: var(--night);
}

.page-home .path-node:last-child::after {
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(0, 229, 195, .16);
}

.page-home .path-card {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  text-decoration: none;
  color: var(--chalk);
  background: linear-gradient(150deg, var(--panel-soft), rgba(14, 37, 52, .4));
  border: 1px solid var(--line);
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-home .path-card:hover,
.page-home .path-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(0, 229, 195, .55);
}

.page-home .path-card .mono {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--yellow);
}

.page-home .path-card strong {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
}

.page-home .path-card span:last-child {
  font-size: 13px;
  line-height: 1.65;
  color: var(--steel);
}

/* ---------- 赛场观察 ---------- */
.page-home .insights-grid {
  display: grid;
  gap: 22px;
}

.page-home .insight-shot {
  margin: 0;
}

.page-home .insight-shot img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 3%, 100% 100%, 0 97%);
}

.page-home .insight-list {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-home .insight-item {
  display: grid;
  gap: 6px;
  padding: 17px 20px;
  text-decoration: none;
  color: var(--chalk);
  border: 1px solid var(--line);
  background: linear-gradient(140deg, var(--panel), rgba(16, 42, 58, .35));
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-home .insight-item:hover,
.page-home .insight-item:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(245, 213, 71, .5);
}

.page-home .insight-item .mono {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-home .insight-item strong {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
}

.page-home .insight-item span:last-child {
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

.page-home .insight-more {
  display: inline-block;
  margin-top: 4px;
  padding-bottom: 2px;
  font-size: 14px;
  color: var(--yellow);
  text-decoration: none;
  border-bottom: 1px solid rgba(245, 213, 71, .45);
  justify-self: start;
}

/* ---------- 反馈收口 ---------- */
.page-home .help-box {
  display: grid;
  gap: 16px;
  padding: clamp(26px, 5vw, 54px);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(620px 300px at 92% 4%, rgba(0, 229, 195, .16), transparent 72%),
    linear-gradient(142deg, var(--panel), var(--teal-shadow));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-home .help-box .section-title {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 40px);
}

.page-home .help-box p {
  max-width: 68ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--steel);
}

.page-home .help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 680px) {
  .page-home .chapter-preview {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .score-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .alert-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .alert-stack-note {
    grid-column: 1 / -1;
  }
}

@media (min-width: 760px) {
  .page-home .path-tree {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
  }

  .page-home .path-node {
    padding: 36px 16px 0 0;
  }

  .page-home .path-node::before {
    top: 11px;
    left: 0;
    right: 0;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--cyan), rgba(0, 229, 195, .1));
  }

  .page-home .path-node:first-child::before {
    display: none;
  }

  .page-home .path-node::after {
    top: 5px;
    left: 0;
  }
}

@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    align-items: end;
  }

  .page-home .chapter-preview {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .page-home .preview-pin:nth-child(2) {
    margin-top: 28px;
  }

  .page-home .preview-pin:nth-child(3) {
    margin-top: -12px;
  }

  .page-home .preview-pin:nth-child(4) {
    margin-top: 40px;
  }
}

@media (min-width: 1000px) {
  .page-home .today-body {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    gap: clamp(22px, 3vw, 38px);
    align-items: start;
  }

  .page-home .score-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 980px) {
  .page-home .meetup-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    align-items: center;
    gap: clamp(26px, 4vw, 52px);
  }

  .page-home .alerts-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    align-items: center;
    gap: clamp(26px, 4vw, 48px);
  }

  .page-home .insights-grid {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: stretch;
    gap: clamp(22px, 3vw, 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .preview-pin,
  .page-home .score-card,
  .page-home .path-card,
  .page-home .insight-item,
  .page-home .pin-tip {
    transition: none;
  }

  .page-home .preview-pin:hover,
  .page-home .score-card:hover,
  .page-home .path-card:hover,
  .page-home .insight-item:hover {
    transform: none;
  }
}
<<<END>>>