.page-products {
  --pp-panel: rgba(6, 18, 41, 0.72);
  --pp-hair: rgba(30, 58, 102, 0.85);
  --pp-soft: rgba(43, 232, 213, 0.08);
  --pp-soft-strong: rgba(43, 232, 213, 0.16);
  background-image: linear-gradient(180deg, rgba(43, 232, 213, 0.05) 0, rgba(10, 27, 61, 0) 360px);
}

.page-products .link-inline {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 232, 213, 0.45);
}

.page-products .link-inline:hover {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

/* ---------- 首屏 ---------- */
.page-products .exp-hero {
  position: relative;
  padding: 18px 0 44px;
  border-top: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
  background-image: repeating-linear-gradient(90deg, rgba(30, 58, 102, 0.5) 0 1px, transparent 1px 96px);
  background-position: center top;
}

.page-products .exp-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  margin-top: 20px;
}

.page-products .exp-hero__title {
  margin: 10px 0 0;
  font-size: clamp(30px, 8vw, 52px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-products .exp-hero__lead {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
  max-width: 38em;
}

.page-products .exp-hero__lead--sub {
  margin-top: 14px;
  padding-left: 13px;
  border-left: 2px solid var(--cyan);
  font-size: 15px;
  color: var(--text-dim);
}

/* 指标切换 */
.page-products .metric-switch {
  margin-top: 26px;
}

.page-products .metric-switch__input,
.page-products .fee-switch__input,
.page-products .quota-calc__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
}

.page-products .metric-switch__tabs,
.page-products .fee-switch__tabs,
.page-products .quota-calc__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-products .metric-switch__tab,
.page-products .fee-switch__tab,
.page-products .quota-calc__tab {
  display: inline-block;
  padding: 9px 13px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--text-dim);
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .metric-switch__tab:hover,
.page-products .fee-switch__tab:hover,
.page-products .quota-calc__tab:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-products #metric-1:checked ~ .metric-switch__tabs .metric-switch__tab[for="metric-1"],
.page-products #metric-2:checked ~ .metric-switch__tabs .metric-switch__tab[for="metric-2"],
.page-products #metric-3:checked ~ .metric-switch__tabs .metric-switch__tab[for="metric-3"],
.page-products #metric-4:checked ~ .metric-switch__tabs .metric-switch__tab[for="metric-4"],
.page-products #fee-season:checked ~ .fee-switch__tabs .fee-switch__tab[for="fee-season"],
.page-products #fee-zone:checked ~ .fee-switch__tabs .fee-switch__tab[for="fee-zone"],
.page-products #fee-item:checked ~ .fee-switch__tabs .fee-switch__tab[for="fee-item"],
.page-products #quota-a:checked ~ .quota-calc__tabs .quota-calc__tab[for="quota-a"],
.page-products #quota-b:checked ~ .quota-calc__tabs .quota-calc__tab[for="quota-b"],
.page-products #quota-c:checked ~ .quota-calc__tabs .quota-calc__tab[for="quota-c"] {
  background: var(--cyan-soft);
  border-color: var(--cyan-soft);
  color: var(--deep);
}

.page-products .metric-switch__figure {
  margin: 0 0 14px;
}

.page-products .metric-switch__figure img,
.page-products .band__figure img,
.page-products .team-layout__figure img,
.page-products .quota-stage img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  background: var(--night);
  object-fit: cover;
}

.page-products .metric-switch__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--grid);
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .metric-switch__item {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: var(--night);
}

.page-products .metric-switch__name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.page-products .metric-switch__note {
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-dim);
}

.page-products .metric-switch__panel {
  display: none;
}

@keyframes pp-panel-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.page-products #metric-1:checked ~ .metric-switch__panels .metric-switch__panel[data-panel="1"],
.page-products #metric-2:checked ~ .metric-switch__panels .metric-switch__panel[data-panel="2"],
.page-products #metric-3:checked ~ .metric-switch__panels .metric-switch__panel[data-panel="3"],
.page-products #metric-4:checked ~ .metric-switch__panels .metric-switch__panel[data-panel="4"] {
  display: block;
  animation: pp-panel-in 0.28s var(--ease) both;
}

/* 侧栏 */
.page-products .exp-hero__side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-products .side-block {
  padding: 16px;
  background: var(--pp-panel);
  border: 1px solid var(--grid);
  border-left: 3px solid var(--grid);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.page-products .side-block--quota {
  border-left-color: var(--flame);
}

.page-products .side-block__label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--slate);
}

.page-products .side-block__note {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .side-block__big {
  margin: 0 0 10px;
  font-size: clamp(26px, 6vw, 34px);
  font-weight: 700;
  color: var(--flame);
  letter-spacing: -0.01em;
}

.page-products .side-block__unit {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}

.page-products .team-switch {
  display: block;
  width: 100%;
  text-align: left;
  padding: 12px 14px;
  background: var(--pp-soft);
  border: 1px solid rgba(43, 232, 213, 0.5);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .team-switch:hover {
  border-color: var(--cyan);
  background: var(--pp-soft-strong);
}

.page-products .team-switch__name {
  display: block;
  font-size: 18px;
  font-weight: 700;
  color: var(--cyan-soft);
}

.page-products .team-switch__hint {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.page-products .scale-list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
}

.page-products .scale-list__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--pp-hair);
}

.page-products .scale-list__row:last-child {
  border-bottom: 0;
}

.page-products .scale-list__key {
  font-size: 14px;
  color: var(--text-dim);
}

.page-products .scale-list__val {
  font-size: 16px;
  font-weight: 700;
  color: var(--flame);
}

/* ---------- 条带章节 ---------- */
.page-products .band {
  padding: 42px 0;
  border-bottom: 1px solid var(--grid);
}

.page-products .band--last {
  border-bottom: 0;
  padding-bottom: 56px;
}

.page-products .band__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-products .band__num {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--slate);
}

.page-products .band__title {
  margin: 8px 0 0;
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1.28;
  letter-spacing: -0.015em;
  color: var(--cream);
}

.page-products .band__meta {
  margin: 10px 0 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-products .band__body p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-products .band__body p:last-child {
  margin-bottom: 0;
}

.page-products .band__footnote {
  margin-top: 16px !important;
  padding-left: 13px;
  border-left: 2px solid var(--grid);
  font-size: 13.5px !important;
  color: var(--text-dim) !important;
}

.page-products .band__figure {
  margin: 0 0 20px;
}

.page-products .band__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

/* 场景列表 */
.page-products .scene-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--grid);
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .scene-list__item {
  padding: 14px 16px;
  background: var(--night);
}

.page-products .scene-list__key {
  display: block;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-products .scene-list__desc {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* 订阅球队 */
.page-products .team-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-products .team-layout__figure {
  margin: 0;
}

.page-products .sync-notes {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .sync-notes__item {
  padding-left: 14px;
  border-left: 1px solid var(--cyan);
}

.page-products .sync-notes__key {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.page-products .sync-notes__desc {
  display: block;
  margin-top: 3px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--text-dim);
}

.page-products .sync-map {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  margin-top: 22px;
}

/* ---------- 费用 ---------- */
.page-products .band--paper {
  background-image: linear-gradient(180deg, rgba(43, 232, 213, 0.05), rgba(6, 18, 41, 0) 60%);
}

.page-products .fee-switch {
  margin-top: 4px;
}

.page-products .fee-switch__panels {
  border-radius: var(--radius);
}

.page-products .fee-switch__panel {
  display: none;
}

.page-products #fee-season:checked ~ .fee-switch__panels .fee-switch__panel[data-panel="season"],
.page-products #fee-zone:checked ~ .fee-switch__panels .fee-switch__panel[data-panel="zone"],
.page-products #fee-item:checked ~ .fee-switch__panels .fee-switch__panel[data-panel="item"] {
  display: block;
  animation: pp-panel-in 0.28s var(--ease) both;
}

.page-products .fee-table__scroll {
  overflow-x: auto;
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  background: var(--night);
}

.page-products .fee-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .fee-table__caption {
  padding: 12px 14px 0;
  text-align: left;
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--slate);
}

.page-products .fee-table th,
.page-products .fee-table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(30, 58, 102, 0.65);
}

.page-products .fee-table thead th {
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  border-bottom: 1px solid var(--grid);
  white-space: nowrap;
}

.page-products .fee-table tbody tr:nth-child(even) {
  background: rgba(43, 232, 213, 0.04);
}

.page-products .fee-table tbody tr:last-child th,
.page-products .fee-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .fee-table__rowhead {
  font-weight: 700;
  color: var(--cream);
}

.page-products .fee-table__flag {
  color: var(--cyan);
  font-weight: 700;
  box-shadow: inset 0 0 0 1px rgba(43, 232, 213, 0.55);
}

/* ---------- 额度 ---------- */
.page-products .quota-stage {
  position: relative;
  margin-bottom: 20px;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .quota-stage img {
  border: 1px solid var(--grid);
  opacity: 0.5;
}

.page-products .quota-stage__cap {
  position: absolute;
  left: 12px;
  bottom: 12px;
  margin: 0;
  padding: 6px 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan-soft);
  background: rgba(4, 12, 28, 0.78);
  border: 1px solid rgba(43, 232, 213, 0.4);
  border-radius: var(--radius);
}

.page-products .quota-lead {
  margin-bottom: 20px !important;
}

.page-products .quota-calc {
  padding: 18px 16px;
  background: var(--pp-panel);
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

.page-products .quota-calc__panel {
  display: none;
  text-align: left;
}

.page-products #quota-a:checked ~ .quota-calc__panels .quota-calc__panel[data-panel="a"],
.page-products #quota-b:checked ~ .quota-calc__panels .quota-calc__panel[data-panel="b"],
.page-products #quota-c:checked ~ .quota-calc__panels .quota-calc__panel[data-panel="c"] {
  display: block;
  animation: pp-panel-in 0.28s var(--ease) both;
}

.page-products .quota-calc__num {
  margin: 0;
  font-size: clamp(44px, 12vw, 72px);
  font-weight: 700;
  line-height: 1;
  color: var(--flame);
  letter-spacing: -0.02em;
}

.page-products .quota-calc__unit {
  margin: 6px 0 0;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--slate);
}

.page-products .quota-calc__desc {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- 平台对比 ---------- */
.page-products .plat-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 20px 0;
}

.page-products .plat-card {
  padding: 18px 16px;
  background: var(--pp-panel);
  border: 1px solid var(--grid);
  border-top: 2px solid var(--slate);
  border-radius: var(--radius);
}

.page-products .plat-card--cyan {
  border-top-color: var(--cyan);
}

.page-products .plat-card__title {
  margin: 0 0 12px;
  font-size: 18px;
  color: var(--cream);
}

.page-products .plat-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-products .plat-card__list li {
  position: relative;
  padding-left: 15px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .plat-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--cyan);
}

/* ---------- 五步流程 ---------- */
.page-products .steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--grid);
  border: 1px solid var(--grid);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .steps__item {
  display: grid;
  gap: 6px;
  padding: 18px 16px;
  background: var(--night);
}

.page-products .steps__num {
  font-size: 22px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-products .steps__title {
  margin: 0;
  font-size: 16px;
  color: var(--cream);
}

.page-products .steps__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 人群 ---------- */
.page-products .audience {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .audience__item {
  padding: 18px 16px;
  background: var(--pp-panel);
  border: 1px solid var(--grid);
  border-top: 2px solid var(--cyan);
  border-radius: var(--radius);
}

.page-products .audience__title {
  margin: 0 0 10px;
  font-size: 17px;
  color: var(--cream);
}

.page-products .audience__desc {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-products .audience__pick {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--flame);
  border-top: 1px dashed var(--pp-hair);
  padding-top: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .metric-switch__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .scene-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .page-products .steps__item:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-products .exp-hero {
    padding: 22px 0 56px;
  }

  .page-products .exp-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    margin-top: 26px;
  }

  .page-products .band {
    padding: 54px 0;
  }

  .page-products .band__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 44px;
  }

  .page-products .team-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 300px);
    gap: 32px;
    align-items: start;
  }

  .page-products .audience {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .steps__item:last-child {
    grid-column: auto;
  }
}

@media (min-width: 1180px) {
  .page-products .band__grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  }
}