.page-products {
  --pp-line: 1px solid var(--mist);
  background: var(--ice);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  background: var(--ice);
  padding: 40px 0 0;
  border-bottom: var(--rule);
}

.page-products .pp-hero .breadcrumbs {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
}

.page-products .pp-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 44px;
}

.page-products h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 5.2vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--lake-deep);
  margin: 14px 0 0;
}

.page-products .pp-lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--ink);
}

.page-products .pp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pp-hero-panel {
  border: var(--pp-line);
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-self: start;
}

.page-products .pp-panel-top {
  background: var(--lake);
  padding: 22px 22px 24px;
  border-bottom: 3px solid var(--barley);
}

.page-products .pp-panel-label {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--metal);
}

.page-products .pp-panel-num {
  margin: 10px 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.4vw, 36px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .pp-panel-sub {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pp-hero-facts {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pp-hero-facts li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 14px 22px;
  border-bottom: var(--pp-line);
}

.page-products .pp-hero-facts li:last-child {
  border-bottom: 0;
}

.page-products .pp-hero-facts span {
  font-family: var(--font-serif);
  font-size: 13px;
  color: var(--turquoise);
}

.page-products .pp-hero-facts strong {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 600;
  color: var(--lake-deep);
}

/* ---------- 赛季刻度条 ---------- */
.page-products .pp-scale-band {
  background: var(--lake-deep);
  padding: 20px 0 22px;
}

.page-products .pp-scale-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.page-products .pp-scale-label {
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--metal);
}

.page-products .pp-scale-hint {
  font-family: var(--font-serif);
  font-size: 12px;
  color: var(--mist);
}

.page-products .pp-scale {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  border-top: 1px solid rgba(191, 208, 216, 0.35);
  border-bottom: 1px solid rgba(191, 208, 216, 0.35);
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-scale li {
  flex: 0 0 auto;
}

.page-products .pp-scale a {
  display: block;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--ice);
  text-decoration: none;
  border-right: 1px solid rgba(191, 208, 216, 0.22);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-products .pp-scale a:hover,
.page-products .pp-scale a:focus-visible {
  background: var(--barley);
  color: var(--lake-deep);
  outline: none;
}

/* ---------- 通用章节 ---------- */
.page-products .pp-block {
  padding: 56px 0;
  border-bottom: var(--rule);
}

.page-products .pp-head {
  max-width: 780px;
  margin-bottom: 34px;
}

.page-products .pp-head h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--lake-deep);
  margin: 10px 0 0;
}

.page-products .pp-head p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
}

.page-products .pp-note {
  margin: 26px 0 0;
  padding: 16px 18px;
  background: var(--sand);
  border-left: 3px solid var(--barley);
  font-family: var(--font-serif);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .pp-note a {
  color: var(--lake);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 赛季分段 ---------- */
.page-products .pp-era-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--mist);
  border: var(--pp-line);
}

.page-products .pp-era {
  position: relative;
  background: var(--white);
  padding: 26px 20px 24px;
}

.page-products .pp-era::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 36px;
  height: 3px;
  background: var(--barley);
}

.page-products .pp-era-range {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--lake);
}

.page-products .pp-era-count {
  margin: 6px 0 0;
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--turquoise);
}

.page-products .pp-era-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: var(--pp-line);
}

.page-products .pp-era-list li {
  display: flex;
  gap: 8px;
  padding: 9px 0;
  font-size: 13.5px;
  line-height: 1.6;
  border-bottom: 1px dashed var(--mist);
}

.page-products .pp-era-list li:last-child {
  border-bottom: 0;
}

.page-products .pp-era-list li::before {
  content: "";
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  margin-top: 7px;
  background: var(--barley);
}

/* ---------- 主场地图 ---------- */
.page-products .pp-map-block {
  background: var(--lake-deep);
  border-bottom: 0;
}

.page-products .pp-map-block .pp-head h2 {
  color: var(--ice);
}

.page-products .pp-map-block .pp-head p {
  color: var(--mist);
}

.page-products .pp-map-block .kicker {
  color: var(--metal);
}

.page-products .pp-map-frame {
  position: relative;
  border: 1px solid var(--metal);
  background: var(--lake);
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.page-products .pp-map-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(0.7) contrast(1.05);
}

.page-products .pp-map-layer {
  position: absolute;
  inset: 0;
}

.page-products .pp-point {
  position: absolute;
  left: var(--x, 50%);
  top: var(--y, 50%);
  width: 28px;
  height: 28px;
  margin: -14px 0 0 -14px;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.page-products .pp-point-dot {
  display: block;
  width: 10px;
  height: 10px;
  background: var(--metal);
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px rgba(235, 203, 106, 0.2);
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}

.page-products .pp-point:hover .pp-point-dot,
.page-products .pp-point:focus-visible .pp-point-dot,
.page-products .pp-point:focus-within .pp-point-dot {
  transform: rotate(45deg) scale(1.35);
  box-shadow: 0 0 0 6px rgba(235, 203, 106, 0.28);
}

.page-products .pp-point-card {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  transform: translateX(-50%) translateY(6px);
  width: 200px;
  padding: 10px 12px;
  background: var(--ice);
  color: var(--ink);
  font-size: 12px;
  line-height: 1.65;
  border-top: 2px solid var(--barley);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 3;
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease),
    visibility var(--t-fast) var(--ease);
}

.page-products .pp-point-card strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lake);
  margin-bottom: 4px;
}

.page-products .pp-point:hover .pp-point-card,
.page-products .pp-point:focus-visible .pp-point-card,
.page-products .pp-point:focus-within .pp-point-card {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.page-products .pp-map-legend {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 2;
  list-style: none;
  margin: 0;
  padding: 10px 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  background: rgba(6, 47, 71, 0.88);
  border: 1px solid rgba(235, 203, 106, 0.5);
  font-family: var(--font-serif);
  font-size: 12px;
  color: var(--ice);
}

.page-products .pp-map-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 30px;
  background: rgba(191, 208, 216, 0.22);
  border: 1px solid rgba(191, 208, 216, 0.22);
}

.page-products .pp-map-stat {
  background: var(--lake-deep);
  padding: 22px 20px;
}

.page-products .pp-map-stat strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  color: var(--metal);
}

.page-products .pp-map-stat span {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 赛事日历 ---------- */
.page-products .pp-cal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-products .pp-cal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(62px, 1fr));
  gap: 1px;
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--mist);
  border: var(--pp-line);
}

.page-products .pp-round {
  position: relative;
  background: var(--white);
  padding: 15px 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--lake);
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-products .pp-round:hover {
  background: var(--sand);
}

.page-products .pp-round.is-moved {
  background: var(--sand);
  color: var(--sunset);
}

.page-products .pp-round.is-moved::after {
  content: "";
  position: absolute;
  top: 6px;
  right: 6px;
  width: 5px;
  height: 5px;
  background: var(--sunset);
}

.page-products .pp-cal-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  margin: 16px 0 0;
  font-family: var(--font-serif);
  font-size: 12.5px;
  color: var(--turquoise);
}

.page-products .pp-swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 6px;
  vertical-align: middle;
  background: var(--mist);
}

.page-products .pp-swatch--moved {
  background: var(--sunset);
}

.page-products .pp-swatch--lake {
  background: var(--lake);
}

.page-products .pp-swatch--sunset {
  background: var(--sunset);
}

.page-products .pp-cal-side {
  margin: 0;
  border: var(--pp-line);
  background: var(--white);
}

.page-products .pp-cal-side img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.82);
}

.page-products .pp-cal-side figcaption {
  padding: 14px 16px;
  font-family: var(--font-serif);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--turquoise);
  border-top: var(--pp-line);
}

/* ---------- 指标记录 ---------- */
.page-products .pp-metrics-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-products .pp-metrics-table .data-table {
  width: 100%;
  font-size: 14px;
}

.page-products .pp-metrics-table .data-table tbody tr {
  transition: background var(--t-fast) var(--ease);
}

.page-products .pp-metrics-table .data-table tbody tr:hover {
  background: var(--sand);
}

.page-products .pp-metrics-table .data-table th[scope="row"] {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--lake-deep);
  white-space: nowrap;
}

.page-products .pp-metrics-viz {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.page-products .pp-viz-plate {
  border: var(--pp-line);
  background: var(--white);
  padding: 18px 18px 20px;
}

.page-products .pp-viz-label {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--turquoise);
}

.page-products .pp-curve {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pp-curve-grid line {
  stroke: var(--mist);
  stroke-width: 1;
}

.page-products .pp-curve-line {
  fill: none;
  stroke-width: 2;
}

.page-products .pp-curve-line--a {
  stroke: var(--lake);
}

.page-products .pp-curve-line--b {
  stroke: var(--sunset);
}

.page-products .pp-curve-dot {
  fill: var(--metal);
}

.page-products .pp-curve-dot--sunset {
  fill: var(--sunset);
}

.page-products .pp-viz-key {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 14px 0 0;
  padding: 0;
  font-family: var(--font-serif);
  font-size: 12.5px;
  color: var(--ink);
}

.page-products .pp-metrics-figure {
  margin: 0;
  border: var(--pp-line);
  background: var(--white);
}

.page-products .pp-metrics-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.85);
}

.page-products .pp-metrics-figure figcaption {
  padding: 12px 16px;
  font-family: var(--font-serif);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--turquoise);
  border-top: var(--pp-line);
}

/* ---------- 使用方式 ---------- */
.page-products .pp-delivery-block {
  background: var(--ice);
}

.page-products .pp-deliver-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--mist);
  border: var(--pp-line);
}

.page-products .pp-deliver {
  background: var(--white);
  padding: 28px 22px 30px;
}

.page-products .pp-deliver-no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sunset);
}

.page-products .pp-deliver h3 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--lake-deep);
}

.page-products .pp-deliver p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.76;
}

.page-products .pp-deliver-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 16px 0 0;
  border-top: var(--pp-line);
}

.page-products .pp-deliver-list li {
  position: relative;
  padding: 5px 0 5px 16px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--lake);
}

.page-products .pp-deliver-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  background: var(--barley);
}

.page-products .pp-api-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  margin-top: 40px;
  padding-top: 36px;
  border-top: var(--rule);
}

.page-products .pp-api-text h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 2.8vw, 28px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--lake-deep);
}

.page-products .pp-api-text p {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
}

.page-products .pp-api-text .btn {
  margin-top: 22px;
}

.page-products .pp-api-figure {
  margin: 0;
  border: var(--pp-line);
  background: var(--white);
}

.page-products .pp-api-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 更新节奏 ---------- */
.page-products .pp-cadence-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-products .pp-cadence {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 2px solid var(--metal);
}

.page-products .pp-cadence li {
  position: relative;
  padding: 0 0 30px 24px;
}

.page-products .pp-cadence li:last-child {
  padding-bottom: 0;
}

.page-products .pp-cadence li::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 6px;
  width: 12px;
  height: 12px;
  background: var(--barley);
}

.page-products .pp-cadence-time {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--sunset);
}

.page-products .pp-cadence h3 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  color: var(--lake-deep);
}

.page-products .pp-cadence p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.76;
  max-width: 56ch;
}

.page-products .pp-cadence-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-products .pp-spec-plate {
  background: var(--lake-deep);
  padding: 24px 22px 26px;
  border-bottom: 3px solid var(--barley);
}

.page-products .pp-spec-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--metal);
}

.page-products .pp-spec-num {
  margin: 10px 0 12px;
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .pp-spec-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pp-cadence-figure {
  margin: 0;
  border: var(--pp-line);
  background: var(--white);
}

.page-products .pp-cadence-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.8);
}

/* ---------- 收尾 ---------- */
.page-products .pp-cta {
  background: var(--turquoise);
  color: var(--ice);
  padding: 52px 0;
}

.page-products .pp-cta-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: center;
}

.page-products .pp-cta h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.2vw, 32px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.16;
  color: var(--white);
}

.page-products .pp-cta p {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ice);
  max-width: 60ch;
}

.page-products .pp-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pp-era-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .pp-map-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero {
    padding-top: 56px;
  }

  .page-products .pp-hero-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 48px;
    padding-bottom: 60px;
  }

  .page-products .pp-block {
    padding: 84px 0;
  }

  .page-products .pp-era-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .pp-deliver-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .pp-cal-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .pp-metrics-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .pp-api-row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 44px;
  }

  .page-products .pp-cadence-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .pp-cta-inner {
    grid-template-columns: minmax(0, 1.6fr) auto;
    gap: 36px;
  }
}

@media (min-width: 1120px) {
  .page-products .pp-cal-grid {
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-point-card,
  .page-products .pp-point-dot,
  .page-products .pp-scale a,
  .page-products .pp-round {
    transition: none;
  }
}

.page-products {
  --x: inherit;
  --y: inherit;
}