.page-products {
  --pp-gap: clamp(20px, 4vw, 56px);
  --pp-sec-gap: clamp(48px, 8vw, 104px);
  --pp-panel: var(--ink-panel);
  --pp-cut: 22px;
  color: var(--frost);
  padding: clamp(16px, 3vw, 36px) 0 clamp(48px, 8vw, 96px);
}

.page-products .pp-shell {
  display: block;
}

.page-products .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 32px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

.page-products .breadcrumb a {
  color: var(--steel);
  text-decoration: none;
}

.page-products .breadcrumb a:hover {
  color: var(--aurora);
}

.page-products .breadcrumb__sep {
  margin: 0 8px;
  color: var(--silver);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  display: grid;
  gap: var(--pp-gap);
  padding-bottom: clamp(28px, 5vw, 56px);
  border-bottom: 1px solid var(--line);
}

.page-products .pp-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.3rem, 7vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--frost);
}

.page-products .pp-hero__accent {
  color: var(--aurora);
}

.page-products .pp-hero__lead {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(0.98rem, 1.4vw, 1.06rem);
  line-height: 1.8;
  color: var(--steel);
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pp-hero__fig {
  display: grid;
  gap: 16px;
}

.page-products .pp-hero__media {
  border: 1px solid var(--line-strong);
}

.page-products .pp-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-products .pp-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pp-stat {
  padding: 14px 12px;
  background: var(--ink);
}

.page-products .pp-stat__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--silver);
}

.page-products .pp-stat__num {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--aurora);
  line-height: 1;
}

/* ---------- 快捷跳转 ---------- */
.page-products .pp-jump {
  display: flex;
  gap: 8px;
  align-items: center;
  overflow-x: auto;
  margin-top: 20px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  scrollbar-width: thin;
}

.page-products .pp-jump__label {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--silver);
  padding-right: 6px;
  border-right: 1px solid var(--line-strong);
}

.page-products .pp-jump__item {
  flex: none;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--steel);
  text-decoration: none;
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .pp-jump__item:hover,
.page-products .pp-jump__item:focus-visible {
  color: var(--ink);
  background: var(--aurora);
  border-color: var(--aurora);
}

/* ---------- 章节骨架 ---------- */
.page-products .pp-sec {
  padding: var(--pp-sec-gap) 0 0;
  scroll-margin-top: 24px;
}

.page-products .pp-sec__head {
  max-width: 68ch;
  margin-bottom: clamp(22px, 3vw, 38px);
}

.page-products .pp-sec__idx {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--signal);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--signal);
}

.page-products .pp-sec__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1.06;
  color: var(--frost);
}

.page-products .pp-sec__lead {
  margin: 14px 0 0;
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--steel);
}

.page-products .pp-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .pp-note a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 125, 246, 0.5);
}

.page-products .pp-note a:hover {
  color: var(--aurora);
  border-bottom-color: var(--aurora);
}

/* ---------- 赛事切片 ---------- */
.page-products .pp-strip {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(24px, 3vw, 40px);
}

.page-products .pp-strip img {
  width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: cover;
  display: block;
  border-left: 2px solid var(--signal);
  filter: saturate(0.9);
}

.page-products .pp-strip__cap {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--silver);
}

/* ---------- 三档定位 ---------- */
.page-products .pp-tiers {
  display: grid;
  gap: 16px;
}

.page-products .pp-tier {
  position: relative;
  padding: 26px 22px 24px;
  background: linear-gradient(160deg, rgba(14, 35, 60, 0.92), rgba(7, 20, 38, 0.92));
  border-top: 2px solid var(--ice);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%);
}

.page-products .pp-tier--max {
  border-top-color: var(--signal);
  background: linear-gradient(160deg, rgba(14, 35, 60, 0.98), rgba(16, 24, 32, 0.96));
}

.page-products .pp-tier__name {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--steel);
}

.page-products .pp-tier__price {
  margin: 10px 0 0;
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--frost);
  line-height: 1;
}

.page-products .pp-tier__price span {
  margin-left: 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--silver);
}

.page-products .pp-tier__for {
  margin: 12px 0 0;
  font-size: 14px;
  color: var(--aurora);
}

.page-products .pp-tier__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .pp-tier__list li {
  padding: 10px 0 10px 16px;
  position: relative;
  font-size: 14px;
  line-height: 1.65;
  color: var(--steel);
  border-bottom: 1px solid var(--line);
}

.page-products .pp-tier__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 7px;
  height: 7px;
  background: var(--ice);
  transform: skewX(-18deg);
}

.page-products .pp-tier--max .pp-tier__list li::before {
  background: var(--signal);
}

.page-products .pp-tier__link {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 125, 246, 0.45);
  padding-bottom: 3px;
}

.page-products .pp-tier__link:hover {
  color: var(--aurora);
  border-bottom-color: var(--aurora);
}

/* ---------- 对照表 ---------- */
.page-products .pp-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-strong);
  background: rgba(14, 35, 60, 0.55);
}

.page-products .pp-table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pp-table caption {
  caption-side: bottom;
  padding: 10px 14px 14px;
  text-align: left;
  margin: 0;
}

.page-products .pp-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 14px 14px;
  text-align: left;
  background: var(--ink-panel);
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--aurora);
  white-space: nowrap;
}

.page-products .pp-table thead th.pp-col-mark {
  color: var(--silver);
}

.page-products .pp-table tbody th {
  width: 20%;
  padding: 13px 14px;
  text-align: left;
  font-weight: 500;
  color: var(--frost);
  background: rgba(7, 20, 38, 0.5);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .pp-table tbody td {
  padding: 13px 14px;
  color: var(--steel);
  line-height: 1.6;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-table tbody tr:hover td,
.page-products .pp-table tbody tr:hover th {
  background: rgba(39, 224, 200, 0.06);
  color: var(--frost);
}

.page-products .pp-table tbody td.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--aurora);
}

/* ---------- 价格 ---------- */
.page-products .pp-price-grid {
  display: grid;
  gap: 16px;
}

.page-products .pp-price {
  position: relative;
  padding: 26px 22px 24px;
  background: rgba(14, 35, 60, 0.62);
  border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%);
}

.page-products .pp-price--pick {
  background: linear-gradient(150deg, rgba(47, 125, 246, 0.18), rgba(14, 35, 60, 0.9));
  border-color: var(--ice);
}

.page-products .pp-price--max {
  background: linear-gradient(150deg, rgba(255, 107, 61, 0.14), rgba(14, 35, 60, 0.9));
  border-color: rgba(255, 107, 61, 0.5);
}

.page-products .pp-price__tag {
  margin: 0 0 10px;
  display: inline-block;
  padding: 4px 10px 3px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--signal);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 6px 100%);
}

.page-products .pp-price__name {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--steel);
}

.page-products .pp-price__num {
  margin: 8px 0 0;
  font-size: clamp(2.2rem, 5.5vw, 3rem);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--frost);
}

.page-products .pp-price__unit {
  margin-left: 6px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--silver);
}

.page-products .pp-price__alt {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--steel);
}

.page-products .pp-price__alt strong {
  font-size: 1.05rem;
  color: var(--aurora);
  font-variant-numeric: tabular-nums;
}

.page-products .pp-price__note {
  margin: 12px 0 20px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.65;
  color: var(--steel);
}

/* ---------- 周期 ---------- */
.page-products .pp-cycle {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-cycle__item {
  position: relative;
  padding: 0 0 26px 24px;
  border-left: 1px solid var(--line-strong);
}

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

.page-products .pp-cycle__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 4px;
  width: 9px;
  height: 9px;
  background: var(--aurora);
  transform: rotate(45deg);
}

.page-products .pp-cycle__when {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--silver);
}

.page-products .pp-cycle__what {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--frost);
}

.page-products .pp-cycle__desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- 下载额度 ---------- */
.page-products .pp-quota {
  display: grid;
  gap: 22px;
}

.page-products .pp-quota__chartwrap {
  overflow-x: auto;
  padding: 18px 16px;
  background: rgba(14, 35, 60, 0.55);
  border: 1px solid var(--line-strong);
}

.page-products .pp-quota__chart {
  width: 100%;
  min-width: 460px;
  height: auto;
  display: block;
}

.page-products .pp-quota__bar {
  transition: opacity 0.2s var(--ease);
}

.page-products .pp-quota__bar--lite {
  fill: rgba(169, 194, 216, 0.55);
}

.page-products .pp-quota__bar--pro {
  fill: var(--ice);
}

.page-products .pp-quota__bar--max {
  fill: var(--aurora);
}

.page-products .pp-quota__label {
  font-family: var(--font-mono);
  font-size: 19px;
  fill: var(--frost);
  font-variant-numeric: tabular-nums;
}

.page-products .pp-quota__rules {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .pp-quota__rules li {
  padding: 12px 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
  border-bottom: 1px solid var(--line);
}

.page-products .pp-quota__rules strong {
  display: inline-block;
  margin-right: 10px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--signal);
}

.page-products .pp-quota__side {
  display: grid;
  gap: 14px;
}

.page-products .pp-quota__side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border: 1px solid var(--line-strong);
}

.page-products .pp-quota__abstract {
  max-width: 240px;
}

/* ---------- 适配矩阵 ---------- */
.page-products .pp-mx-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-strong);
  background: rgba(14, 35, 60, 0.4);
}

.page-products .pp-mx {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
}

.page-products .pp-mx caption {
  caption-side: bottom;
  padding: 10px 14px 14px;
  text-align: left;
}

.page-products .pp-mx thead th {
  padding: 12px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--steel);
  text-align: center;
  background: var(--ink-panel);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .pp-mx thead th.pp-mx__league {
  text-align: left;
  padding-left: 16px;
  color: var(--silver);
}

.page-products .pp-mx tbody th {
  padding: 11px 8px 11px 16px;
  text-align: left;
  font-weight: 500;
  font-size: 14px;
  color: var(--frost);
  white-space: nowrap;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-mx tbody td {
  padding: 11px 8px;
  text-align: center;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}

.page-products .pp-mx__ok {
  color: var(--aurora);
  letter-spacing: 0.1em;
}

.page-products .pp-mx tbody tr:hover th,
.page-products .pp-mx tbody tr:hover td {
  background: rgba(47, 125, 246, 0.1);
}

.page-products .pp-mx__foot {
  display: grid;
  gap: 20px;
  margin-top: 26px;
}

.page-products .pp-mx__media img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--line-strong);
}

.page-products .pp-mx__subtitle {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--frost);
}

.page-products .pp-mx__order {
  margin: 0;
  padding-left: 20px;
  color: var(--steel);
  font-size: 14px;
  line-height: 1.8;
}

.page-products .pp-mx__order li {
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
}

/* ---------- 流程 ---------- */
.page-products .pp-steps {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pp-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  padding: 20px 18px;
  background: rgba(7, 20, 38, 0.92);
}

.page-products .pp-step__num {
  font-size: 1.5rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--ice);
}

.page-products .pp-step:last-child .pp-step__num {
  color: var(--signal);
}

.page-products .pp-step__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--frost);
}

.page-products .pp-step__body p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

.page-products .pp-step__body a {
  color: var(--ice);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 125, 246, 0.5);
}

.page-products .pp-step__body a:hover {
  color: var(--aurora);
  border-bottom-color: var(--aurora);
}

/* ---------- 收尾行动区 ---------- */
.page-products .pp-cta {
  margin-top: var(--pp-sec-gap);
  padding: clamp(26px, 4vw, 46px);
  background:
    linear-gradient(120deg, rgba(39, 224, 200, 0.14), rgba(47, 125, 246, 0.1) 55%, rgba(7, 20, 38, 0) 100%),
    var(--ink-panel);
  border-left: 3px solid var(--signal);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-products .pp-cta__eyebrow {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--signal);
}

.page-products .pp-cta__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.6vw, 2.3rem);
  line-height: 1.1;
  color: var(--frost);
}

.page-products .pp-cta__text {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel);
}

.page-products .pp-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .pp-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-products .pp-tiers .pp-tier:nth-child(2) {
    margin-top: 32px;
  }

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

  .page-products .pp-price--pick {
    margin-top: -18px;
  }

  .page-products .pp-quota__side {
    grid-template-columns: 1fr 200px;
    align-items: start;
  }

  .page-products .pp-quota__abstract {
    max-width: none;
  }

  .page-products .pp-step {
    grid-template-columns: 64px 1fr;
    padding: 24px 24px;
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-products .pp-hero__fig {
    align-self: stretch;
  }

  .page-products .pp-jump {
    position: sticky;
    top: 0;
    z-index: 5;
    background: var(--ink);
    margin-top: 0;
  }

  .page-products .pp-tiers {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .pp-tiers .pp-tier:nth-child(2) {
    margin-top: 32px;
  }

  .page-products .pp-tiers .pp-tier:nth-child(3) {
    margin-top: 64px;
  }

  .page-products .pp-cycle {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pp-cycle__item {
    padding: 24px 18px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line-strong);
  }

  .page-products .pp-cycle__item::before {
    left: 0;
    top: -5px;
  }

  .page-products .pp-quota {
    grid-template-columns: 1.35fr 1fr;
    gap: 32px;
    align-items: start;
  }

  .page-products .pp-quota__side {
    grid-template-columns: 1fr;
  }

  .page-products .pp-mx__foot {
    grid-template-columns: 1.1fr 1fr;
    gap: 32px;
    align-items: start;
  }

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

  .page-products .pp-strip {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .page-products .pp-strip img {
    max-height: 260px;
  }

  .page-products .pp-strip__cap {
    padding-bottom: 6px;
    text-align: right;
  }
}

@media (min-width: 1200px) {
  .page-products .pp-hero__title {
    font-size: clamp(3.4rem, 5.4vw, 5rem);
  }

  .page-products .pp-sec__head {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    column-gap: 24px;
    max-width: none;
  }

  .page-products .pp-sec__idx {
    grid-row: span 2;
    align-self: start;
    justify-self: start;
    margin-top: 6px;
    border-bottom: 0;
    border-left: 1px solid var(--signal);
    padding: 0 0 0 10px;
  }

  .page-products .pp-sec__title {
    margin-top: 0;
  }

  .page-products .pp-sec__lead {
    max-width: 66ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-quota__bar,
  .page-products .pp-jump__item {
    transition: none;
  }
}

@media print {
  .page-products .pp-jump,
  .page-products .pp-cta__actions {
    display: none;
  }
}
<<<END>>>