/* ================= 首页 ================= */
.page-home {
  --ph-glow-red: rgba(255, 45, 85, 0.26);
  --ph-glow-blue: rgba(30, 94, 255, 0.24);
  --ph-hair: rgba(245, 247, 250, 0.10);
  --ph-hair-strong: rgba(245, 247, 250, 0.18);
  --ph-panel: rgba(245, 247, 250, 0.035);
  background: var(--rb-black);
  color: var(--rb-paper);
  overflow-x: clip;
}

.page-home .rb-section {
  padding-block: clamp(52px, 7vw, 104px);
}

/* ---------- 首屏 ---------- */
.page-home .ph-hero {
  position: relative;
  padding: clamp(48px, 8vw, 112px) 0 clamp(34px, 5vw, 64px);
  isolation: isolate;
}

.page-home .ph-hero::before {
  content: "";
  position: absolute;
  inset: -10% -20% auto -20%;
  height: 78%;
  background:
    radial-gradient(48% 62% at 10% 24%, var(--ph-glow-red), transparent 68%),
    radial-gradient(48% 62% at 90% 34%, var(--ph-glow-blue), transparent 70%);
  filter: blur(28px);
  z-index: -1;
  pointer-events: none;
}

.page-home .ph-hero__inner {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
  align-items: center;
}

.page-home .ph-hero__kicker {
  color: var(--rb-amber);
  margin-bottom: 18px;
}

.page-home .ph-hero__title {
  font-family: var(--rb-font-display);
  font-weight: 900;
  font-size: clamp(36px, 7.4vw, 80px);
  line-height: 1.06;
  letter-spacing: -0.025em;
  margin: 0 0 clamp(16px, 2vw, 24px);
  max-width: 16em;
}

.page-home .ph-hero__title em {
  font-style: normal;
  background: linear-gradient(96deg, var(--rb-red) 0%, var(--rb-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .ph-hero__lead {
  max-width: 34em;
  color: rgba(245, 247, 250, 0.82);
  margin: 0 0 clamp(22px, 3vw, 34px);
}

.page-home .ph-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .ph-hero__figure {
  position: relative;
  margin: 0;
}

.page-home .ph-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--rb-radius);
  border: var(--rb-line);
  box-shadow: var(--rb-shadow), 0 0 0 1px rgba(255, 45, 85, 0.10);
}

/* 首屏数字 */
.page-home .ph-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(34px, 4.5vw, 60px) 0 0;
  background: var(--ph-hair);
  border: 1px solid var(--ph-hair);
  border-radius: var(--rb-radius-sm);
  overflow: hidden;
}

.page-home .ph-stats__item {
  background: var(--rb-carbon);
  padding: clamp(16px, 2.4vw, 26px) clamp(14px, 2vw, 24px);
  min-width: 0;
}

.page-home .ph-stats__item:nth-child(3) .ph-stats__value {
  color: var(--rb-cyan);
}

.page-home .ph-stats__label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rb-steel);
  margin: 0 0 10px;
  line-height: 1.4;
}

.page-home .ph-stats__value {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 5px;
  font-family: var(--rb-font-num);
  font-size: clamp(24px, 4.6vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.page-home .ph-stats__unit {
  font-size: 13px;
  font-weight: 500;
  color: var(--rb-steel);
  letter-spacing: 0;
}

/* ---------- 红蓝分屏 ---------- */
.page-home .ph-duel__head {
  margin-bottom: clamp(24px, 3.4vw, 42px);
}

.page-home .ph-duel__intro {
  margin-top: 14px;
  color: rgba(245, 247, 250, 0.74);
}

.page-home .ph-duel__grid {
  display: grid;
  gap: 1px;
  background: var(--ph-hair);
  border: 1px solid var(--ph-hair);
  border-radius: var(--rb-radius);
  overflow: hidden;
}

.page-home .ph-duel__panel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(26px, 4vw, 52px);
  background: var(--rb-carbon);
  color: var(--rb-paper);
  text-decoration: none;
  transition: opacity 0.36s var(--rb-ease), background 0.36s var(--rb-ease);
}

.page-home .ph-duel__panel--red {
  box-shadow: inset 3px 0 0 var(--rb-red);
}

.page-home .ph-duel__panel--blue {
  box-shadow: inset -3px 0 0 var(--rb-blue);
}

.page-home .ph-duel__index {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--rb-steel);
}

.page-home .ph-duel__panel--red .ph-duel__index {
  color: var(--rb-red);
}

.page-home .ph-duel__panel--blue .ph-duel__index {
  color: var(--rb-blue-soft);
}

.page-home .ph-duel__title {
  font-family: var(--rb-font-display);
  font-weight: 800;
  font-size: clamp(21px, 2.6vw, 29px);
  line-height: 1.28;
  margin: 0;
  letter-spacing: -0.01em;
}

.page-home .ph-duel__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(245, 247, 250, 0.78);
  max-width: 32em;
}

.page-home .ph-duel__facts {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--rb-steel);
}

.page-home .ph-duel__facts li {
  position: relative;
  padding-left: 16px;
}

.page-home .ph-duel__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 1px;
  background: currentColor;
}

.page-home .ph-duel__cta {
  margin-top: auto;
  padding-top: 12px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--rb-paper);
}

.page-home .ph-duel__panel--red .ph-duel__cta span {
  color: var(--rb-red);
}

.page-home .ph-duel__panel--blue .ph-duel__cta span {
  color: var(--rb-blue-soft);
}

/* 对抗式聚焦：一侧高亮，另一侧退后 */
.page-home .ph-duel__grid:focus-within .ph-duel__panel {
  opacity: 0.45;
}

@media (hover: hover) {
  .page-home .ph-duel__grid:hover .ph-duel__panel {
    opacity: 0.45;
  }
  .page-home .ph-duel__grid:hover .ph-duel__panel:hover,
  .page-home .ph-duel__grid .ph-duel__panel:hover {
    opacity: 1;
  }
}

.page-home .ph-duel__grid .ph-duel__panel:focus-visible {
  opacity: 1;
  outline: 2px solid var(--rb-cyan);
  outline-offset: -2px;
}

@media (min-width: 860px) {
  .page-home .ph-duel__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- 双轴矩阵 ---------- */
.page-home .ph-matrix__head {
  margin-bottom: clamp(22px, 3vw, 38px);
}

.page-home .ph-matrix__intro {
  margin-top: 14px;
  color: rgba(245, 247, 250, 0.74);
}

.page-home .ph-matrix__band {
  margin: 0 0 clamp(22px, 3vw, 36px);
}

.page-home .ph-matrix__band img {
  display: block;
  width: 100%;
  height: clamp(130px, 20vw, 240px);
  object-fit: cover;
  border-top: 1px solid var(--ph-hair);
  border-bottom: 1px solid var(--ph-hair);
}

.page-home .ph-matrix__scroll {
  overflow-x: auto;
  padding-bottom: 10px;
  border: 1px solid var(--ph-hair);
  border-radius: var(--rb-radius-sm);
  background: var(--rb-carbon);
}

.page-home .ph-matrix__table {
  border-collapse: collapse;
  width: 100%;
  min-width: 900px;
  font-family: var(--rb-font-num);
  font-size: 12px;
}

.page-home .ph-matrix__caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px;
  font-family: var(--rb-font-body);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rb-steel);
}

.page-home .ph-matrix__table th,
.page-home .ph-matrix__table td {
  border-bottom: 1px solid rgba(245, 247, 250, 0.06);
  padding: 8px 6px;
  text-align: center;
}

.page-home .ph-matrix__table thead th {
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--rb-steel);
  white-space: nowrap;
  padding-bottom: 12px;
}

.page-home .ph-matrix__table thead th:first-child,
.page-home .ph-matrix__table tbody th {
  text-align: left;
  padding-left: 16px;
  width: 108px;
}

.page-home .ph-matrix__table tbody th {
  font-family: var(--rb-font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--rb-paper);
  white-space: nowrap;
}

.page-home .ph-matrix__table tbody tr:last-child th,
.page-home .ph-matrix__table tbody tr:last-child td {
  border-bottom: 0;
}

.page-home .ph-mx {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  border-radius: 6px;
  border: 1px solid rgba(245, 247, 250, 0.08);
  background: rgba(245, 247, 250, 0.04);
  transition: background 0.25s var(--rb-ease), border-color 0.25s var(--rb-ease),
    transform 0.25s var(--rb-ease);
}

.page-home .ph-mx i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(245, 247, 250, 0.34);
  transition: background 0.25s var(--rb-ease), transform 0.25s var(--rb-ease);
}

.page-home .ph-mx:hover {
  background: rgba(255, 45, 85, 0.16);
  border-color: rgba(255, 45, 85, 0.5);
  transform: translateY(-1px);
}

.page-home .ph-mx:hover i {
  background: var(--rb-red);
  transform: scale(1.5);
}

.page-home .ph-matrix__table tbody tr:nth-child(even) .ph-mx:hover {
  background: rgba(30, 94, 255, 0.18);
  border-color: rgba(30, 94, 255, 0.55);
}

.page-home .ph-matrix__table tbody tr:nth-child(even) .ph-mx:hover i {
  background: var(--rb-blue-soft);
}

.page-home .ph-mx:focus-visible {
  outline: 2px solid var(--rb-cyan);
  outline-offset: 2px;
  border-color: var(--rb-cyan);
}

.page-home .ph-matrix__hint {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--rb-steel);
}

/* ---------- 数据横条 ---------- */
.page-home .ph-data {
  border-top: 1px solid var(--ph-hair);
  background: linear-gradient(180deg, rgba(30, 94, 255, 0.06), transparent 42%);
}

.page-home .ph-data__head {
  margin-bottom: clamp(22px, 3vw, 38px);
}

.page-home .ph-data__intro {
  margin-top: 14px;
  color: rgba(245, 247, 250, 0.74);
}

.page-home .ph-data__figure {
  margin: 0 0 clamp(24px, 3.4vw, 44px);
}

.page-home .ph-data__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-top: 1px solid var(--ph-hair);
  border-bottom: 1px solid var(--ph-hair);
}

.page-home .ph-data__figure .rb-figure__cap {
  padding: 10px var(--rb-gutter) 0;
  font-size: 12px;
  color: var(--rb-steel);
}

.page-home .ph-data__grid {
  display: grid;
  gap: clamp(14px, 2vw, 22px);
}

.page-home .ph-data__card {
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--rb-carbon);
  border-radius: var(--rb-radius-sm);
  border: 1px solid var(--ph-hair);
  border-top-width: 2px;
}

.page-home .ph-data__card--cyan {
  border-top-color: var(--rb-cyan);
}

.page-home .ph-data__card--blue {
  border-top-color: var(--rb-blue);
}

.page-home .ph-data__card--red {
  border-top-color: var(--rb-red);
}

.page-home .ph-data__cardtitle {
  font-family: var(--rb-font-editorial);
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 500;
  margin: 0 0 10px;
  letter-spacing: 0.01em;
}

.page-home .ph-data__cardtext {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(245, 247, 250, 0.74);
}

@media (min-width: 800px) {
  .page-home .ph-data__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 本地视角 ---------- */
.page-home .ph-local__inner {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
}

.page-home .ph-local__figure {
  margin: 0;
}

.page-home .ph-local__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--rb-radius);
  border: var(--rb-line);
}

.page-home .ph-local__copy .rb-title {
  margin-bottom: 16px;
}

.page-home .ph-local__copy .rb-body {
  color: rgba(245, 247, 250, 0.78);
}

.page-home .ph-local__cities {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(20px, 2.6vw, 30px) 0;
  padding: 0;
}

.page-home .ph-local__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 900px) {
  .page-home .ph-local__inner {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }
}

/* ---------- 更新节奏 ---------- */
.page-home .ph-flow__head {
  margin-bottom: clamp(24px, 3.4vw, 42px);
}

.page-home .ph-flow__intro {
  margin-top: 14px;
  color: rgba(245, 247, 250, 0.74);
}

.page-home .ph-flow__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ph-hair);
  counter-reset: phflow;
}

.page-home .ph-flow__item {
  display: grid;
  gap: 6px 18px;
  padding: clamp(18px, 2.4vw, 26px) 0;
  border-bottom: 1px solid var(--ph-hair);
  align-items: baseline;
}

.page-home .ph-flow__day {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--rb-cyan);
}

.page-home .ph-flow__what {
  font-family: var(--rb-font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.2vw, 23px);
  letter-spacing: -0.01em;
}

.page-home .ph-flow__desc {
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(245, 247, 250, 0.7);
  max-width: 42em;
}

@media (min-width: 820px) {
  .page-home .ph-flow__item {
    grid-template-columns: 78px 200px minmax(0, 1fr);
    align-items: center;
  }
}

.page-home .ph-flow__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(26px, 3.4vw, 42px);
}

/* ---------- 窄屏收敛 ---------- */
@media (max-width: 560px) {
  .page-home .ph-stats {
    grid-template-columns: 1fr;
  }

  .page-home .ph-stats__item {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 14px;
  }

  .page-home .ph-stats__label {
    margin: 0;
  }

  .page-home .ph-hero__actions .rb-btn,
  .page-home .ph-local__actions .rb-btn,
  .page-home .ph-flow__links .rb-btn {
    flex: 1 1 100%;
    justify-content: center;
  }
}

@media (min-width: 980px) {
  .page-home .ph-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .ph-duel__panel,
  .page-home .ph-mx,
  .page-home .ph-mx i {
    transition: none;
  }
}
<<<END>>>