.page-products {
  background: var(--hk-cream);
  color: var(--hk-ink);
  font-family: var(--hk-font-body);
  overflow-x: hidden;
  --pp-band-gap: 22px;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  overflow: hidden;
  background: var(--hk-night);
  color: var(--hk-cream);
  padding: 30px 0 48px;
}
.page-products .pp-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
}
.page-products .pp-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(158deg, rgba(11, 31, 51, .95) 0%, rgba(11, 31, 51, .78) 44%, rgba(20, 64, 111, .6) 100%);
}
.page-products .pp-hero__wedge {
  position: absolute;
  right: -14%;
  bottom: -34%;
  width: 62%;
  height: 88%;
  background: var(--hk-red);
  opacity: .26;
  transform: rotate(-15deg);
}
.page-products .pp-hero__inner {
  position: relative;
  z-index: 2;
}
.page-products .pp-hero__crumbs {
  margin-bottom: 22px;
}
.page-products .pp-hero__crumbs .hk-crumbs__link,
.page-products .pp-hero__crumbs .hk-crumbs__current {
  color: var(--hk-cream-soft);
}
.page-products .pp-hero__title {
  font-family: var(--hk-font-head);
  font-weight: 700;
  letter-spacing: -.02em;
  font-size: var(--hk-fs-52);
  line-height: 1.06;
  margin: 12px 0 0;
  max-width: 18ch;
}
.page-products .pp-hero__lead {
  margin-top: 18px;
  max-width: 60ch;
  color: var(--hk-cream-soft);
}
.page-products .pp-hero__stats {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--hk-glass-line);
  border: 1px solid var(--hk-glass-line);
  border-radius: var(--hk-radius);
  overflow: hidden;
}
.page-products .pp-hero__stats li {
  background: rgba(11, 31, 51, .74);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-products .pp-stat__num {
  font-size: var(--hk-fs-24);
  font-weight: 700;
  color: var(--hk-lime);
  line-height: 1;
}
.page-products .pp-stat__key {
  font-size: var(--hk-fs-12);
  letter-spacing: .06em;
  color: var(--hk-cream-soft);
}
.page-products .pp-hero__actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 吸顶条 ---------- */
.page-products .pp-sticky {
  position: sticky;
  top: 72px;
  z-index: 20;
  background: var(--hk-amber);
  color: var(--hk-ink);
  box-shadow: 0 6px 18px rgba(28, 21, 18, .16);
}
.page-products .pp-sticky__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-block: 10px;
}
.page-products .pp-sticky__text {
  margin: 0;
  font-size: var(--hk-fs-14);
  line-height: 1.5;
}
.page-products .pp-sticky__text .hk-data {
  font-weight: 700;
}

/* ---------- 区块通用 ---------- */
.page-products .pp-section {
  padding: 52px 0;
}
.page-products .pp-section--cream {
  background: var(--hk-cream);
}
.page-products .pp-section--night {
  background: var(--hk-night);
  color: var(--hk-cream);
}
.page-products .pp-section--plateau {
  background: var(--hk-plateau);
  color: var(--hk-cream);
}
.page-products .pp-text {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: var(--hk-fs-18);
  line-height: 1.7;
  color: var(--hk-ink-soft);
}
.page-products .pp-section--night .pp-text,
.page-products .pp-section--plateau .pp-text {
  color: var(--hk-cream-soft);
}
.page-products .pp-notes {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 70ch;
}
.page-products .pp-notes li {
  position: relative;
  padding-left: 20px;
  font-size: var(--hk-fs-14);
  line-height: 1.7;
  color: var(--hk-ink-soft);
}
.page-products .pp-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 10px;
  height: 2px;
  background: var(--hk-red);
}
.page-products .pp-notes--night li {
  color: var(--hk-cream-soft);
}
.page-products .pp-notes--night li::before {
  background: var(--hk-lime);
}

/* ---------- 主题带 ---------- */
.page-products .pp-band {
  display: grid;
  gap: 22px;
  padding: 0 0 24px 18px;
  border-left: 4px solid var(--hk-red);
  border-bottom: 1px solid var(--hk-ink-line);
}
.page-products .pp-band--plain {
  border-left-color: var(--hk-amber);
}
.page-products .pp-band__body .hk-h2 {
  margin: 8px 0 0;
  font-family: var(--hk-font-head);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
}
.page-products .pp-band__side {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 14px 16px;
  background: rgba(227, 163, 60, .18);
  border: 1px solid rgba(227, 163, 60, .44);
  border-radius: var(--hk-radius);
}
.page-products .pp-band__num {
  font-size: var(--hk-fs-34);
  font-weight: 700;
  color: var(--hk-red);
  line-height: 1;
}
.page-products .pp-band__label {
  margin: 0;
  font-size: var(--hk-fs-14);
  line-height: 1.6;
  color: var(--hk-ink-soft);
}

/* ---------- 表格 ---------- */
.page-products .pp-table-wrap {
  margin-top: 24px;
  border: 1px solid var(--hk-ink-line);
  border-radius: var(--hk-radius);
  background: rgba(255, 255, 255, .55);
  overflow-x: auto;
}
.page-products .pp-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: var(--hk-fs-14);
}
.page-products .pp-table__cap {
  caption-side: top;
  text-align: left;
  padding: 12px 16px;
  font-family: var(--hk-font-data);
  font-size: var(--hk-fs-12);
  letter-spacing: .06em;
  color: var(--hk-steel);
}
.page-products .pp-table th {
  background: var(--hk-amber);
  color: var(--hk-ink);
  font-family: var(--hk-font-data);
  font-size: var(--hk-fs-12);
  letter-spacing: .06em;
  font-weight: 700;
  text-align: left;
  padding: 10px 16px;
  white-space: nowrap;
}
.page-products .pp-table td {
  padding: 12px 16px;
  border-top: 1px solid var(--hk-ink-line);
  font-family: var(--hk-font-data);
  color: var(--hk-ink);
  white-space: nowrap;
}
.page-products .pp-table tbody tr:nth-child(even) td {
  background: rgba(217, 210, 196, .42);
}
.page-products .pp-table a {
  color: var(--hk-red);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}
.page-products .pp-table--paper {
  min-width: 460px;
  background: rgba(245, 239, 227, .97);
}
.page-products .pp-table--paper td {
  border-top: 1px solid var(--hk-ink-line);
  white-space: normal;
  font-family: var(--hk-font-body);
  font-size: var(--hk-fs-14);
  line-height: 1.6;
}
.page-products .pp-table--paper td:first-child {
  font-family: var(--hk-font-data);
  color: var(--hk-plateau);
  font-weight: 700;
  white-space: nowrap;
}
.page-products .pp-table--compare {
  min-width: 560px;
}
.page-products .pp-table--compare td {
  white-space: normal;
  font-family: var(--hk-font-body);
  line-height: 1.6;
}
.page-products .pp-table--compare tbody tr.is-focus td {
  background: rgba(200, 241, 75, .32);
  font-weight: 700;
}

/* ---------- 历史交锋 ---------- */
.page-products .pp-night-head {
  max-width: 68ch;
}
.page-products .pp-night-head .hk-h2,
.page-products .pp-night-title {
  margin: 8px 0 0;
  font-family: var(--hk-font-head);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  color: var(--hk-cream);
}
.page-products .pp-night-lead {
  margin-top: 14px;
  color: var(--hk-cream-soft);
}
.page-products .pp-triple {
  margin-top: 30px;
  display: grid;
  gap: 14px;
}
.page-products .pp-triple__item {
  padding: 20px 18px;
  background: var(--hk-glass);
  border: 1px solid var(--hk-glass-line);
  border-radius: var(--hk-radius);
  backdrop-filter: blur(6px);
  transition: transform .3s var(--hk-ease), background .3s var(--hk-ease);
}
.page-products .pp-triple__item:hover {
  background: rgba(255, 255, 255, .14);
  transform: translateY(-4px);
}
.page-products .pp-triple__idx {
  margin: 0;
  color: var(--hk-lime);
  font-size: var(--hk-fs-12);
  letter-spacing: .16em;
}
.page-products .pp-triple__item .hk-h3 {
  margin: 10px 0 8px;
  font-family: var(--hk-font-head);
  font-weight: 700;
  color: var(--hk-cream);
}
.page-products .pp-triple__item p {
  margin: 0;
  font-size: var(--hk-fs-14);
  line-height: 1.7;
  color: var(--hk-cream-soft);
}
.page-products .pp-triple__item .pp-triple__idx {
  font-size: var(--hk-fs-12);
}

/* ---------- 图片 ---------- */
.page-products .pp-figure {
  margin: 26px 0 0;
}
.page-products .pp-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--hk-radius);
}
.page-products .pp-figure--tight {
  margin: 0;
}
.page-products .pp-figure .hk-figure__cap {
  margin-top: 10px;
  font-family: var(--hk-font-data);
  font-size: var(--hk-fs-12);
  line-height: 1.6;
  color: var(--hk-steel);
}
.page-products .pp-section--night .hk-figure__cap,
.page-products .pp-section--plateau .hk-figure__cap {
  color: var(--hk-cream-soft);
}

/* ---------- 留白过渡 ---------- */
.page-products .pp-breathe {
  background: var(--hk-cream);
  padding: 64px 0 40px;
}
.page-products .pp-breathe__inner {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.page-products .pp-breathe__side {
  margin: 0;
  writing-mode: vertical-rl;
  letter-spacing: .3em;
  font-size: var(--hk-fs-12);
  color: var(--hk-steel);
  font-family: var(--hk-font-data);
}
.page-products .pp-breathe__line {
  margin: 0;
  font-family: var(--hk-font-head);
  font-weight: 700;
  font-size: var(--hk-fs-24);
  line-height: 1.42;
  letter-spacing: -.01em;
  color: var(--hk-ink);
  max-width: 24ch;
}

/* ---------- 订阅 ---------- */
.page-products .pp-sub-head {
  max-width: 70ch;
}
.page-products .pp-sub {
  position: relative;
  margin-top: 30px;
  display: grid;
  gap: 20px;
  grid-template-areas:
    "bar"
    "panels"
    "aside";
}
.page-products .pp-sub__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.page-products .pp-sub__bar {
  grid-area: bar;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .pp-sub__tab {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border: 1px solid var(--hk-glass-line);
  background: var(--hk-glass);
  color: var(--hk-cream);
  font-family: var(--hk-font-data);
  font-size: var(--hk-fs-14);
  letter-spacing: .06em;
  border-radius: var(--hk-radius);
  cursor: pointer;
  transition: background .24s var(--hk-ease), color .24s var(--hk-ease);
}
.page-products .pp-sub__tab:hover {
  background: rgba(255, 255, 255, .18);
}
.page-products #dim-event:checked ~ .pp-sub__bar [for="dim-event"],
.page-products #dim-team:checked ~ .pp-sub__bar [for="dim-team"],
.page-products #dim-time:checked ~ .pp-sub__bar [for="dim-time"] {
  background: var(--hk-lime);
  border-color: var(--hk-lime);
  color: var(--hk-night);
  font-weight: 700;
}
.page-products .pp-sub__panels {
  grid-area: panels;
}
.page-products .pp-sub__panel {
  display: none;
}
.page-products #dim-event:checked ~ .pp-sub__panels .pp-sub__panel--event,
.page-products #dim-team:checked ~ .pp-sub__panels .pp-sub__panel--team,
.page-products #dim-time:checked ~ .pp-sub__panels .pp-sub__panel--time {
  display: block;
}
.page-products .pp-glass-frame {
  padding: 14px;
  background: var(--hk-glass);
  border: 1px solid var(--hk-glass-line);
  border-radius: var(--hk-radius);
  backdrop-filter: blur(8px);
  overflow-x: auto;
}
.page-products .pp-sub__aside {
  grid-area: aside;
}
.page-products .pp-sub__aside-note {
  margin-top: 18px;
  padding: 16px;
  border-left: 3px solid var(--hk-lime);
  background: rgba(255, 255, 255, .07);
  border-radius: var(--hk-radius);
}
.page-products .pp-sub__aside-title {
  margin: 0;
  font-family: var(--hk-font-head);
  font-weight: 700;
  font-size: var(--hk-fs-18);
  color: var(--hk-cream);
}
.page-products .pp-sub__aside-note .pp-notes {
  margin-top: 12px;
}

/* ---------- 步骤 ---------- */
.page-products .pp-steps {
  margin-top: 26px;
  display: grid;
  gap: 10px;
}
.page-products .pp-step {
  border: 1px solid var(--hk-ink-line);
  background: rgba(255, 255, 255, .6);
  border-radius: var(--hk-radius);
  transition: border-color .24s var(--hk-ease);
}
.page-products .pp-step[open] {
  border-color: var(--hk-red);
}
.page-products .pp-step__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--hk-font-head);
  font-weight: 700;
  font-size: var(--hk-fs-18);
  letter-spacing: -.01em;
  color: var(--hk-ink);
}
.page-products .pp-step__head::-webkit-details-marker {
  display: none;
}
.page-products .pp-step__no {
  color: var(--hk-red);
  font-size: var(--hk-fs-14);
}
.page-products .pp-step[open] .pp-step__head {
  border-bottom: 1px solid var(--hk-ink-line);
}
.page-products .pp-step__body {
  margin: 0;
  padding: 14px 18px;
  font-size: var(--hk-fs-14);
  line-height: 1.7;
  color: var(--hk-ink-soft);
}

/* ---------- 纠错 ---------- */
.page-products .pp-split {
  display: grid;
  gap: 26px;
}
.page-products .pp-split__body .hk-h2 {
  margin: 8px 0 0;
  font-family: var(--hk-font-head);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
}
.page-products .pp-copy-row {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--hk-ink-line);
  border-radius: var(--hk-radius);
  background: rgba(217, 210, 196, .38);
}
.page-products .pp-copy-row__val {
  font-size: var(--hk-fs-14);
  font-weight: 700;
  color: var(--hk-plateau);
  word-break: break-all;
}

/* ---------- 版本 ---------- */
.page-products .pp-night-head--split {
  max-width: none;
  display: grid;
  gap: 22px;
}
.page-products .pp-road {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hk-glass-line);
  border: 1px solid var(--hk-glass-line);
  border-radius: var(--hk-radius);
  overflow: hidden;
}
.page-products .pp-road__item {
  background: rgba(11, 31, 51, .88);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-products .pp-road__ver {
  margin: 0;
  font-size: var(--hk-fs-24);
  font-weight: 700;
  color: var(--hk-lime);
  line-height: 1;
}
.page-products .pp-road__item .hk-h3 {
  margin: 6px 0 0;
  font-family: var(--hk-font-head);
  font-weight: 700;
  color: var(--hk-cream);
}
.page-products .pp-road__item p:last-child {
  margin: 0;
  font-size: var(--hk-fs-14);
  line-height: 1.7;
  color: var(--hk-cream-soft);
}

/* ---------- 收尾 ---------- */
.page-products .pp-after {
  margin: 20px 0 0;
  font-size: var(--hk-fs-14);
  line-height: 1.7;
  color: var(--hk-ink-soft);
}
.page-products .pp-after .hk-data {
  font-weight: 700;
  color: var(--hk-plateau);
}
.page-products .pp-closing {
  position: relative;
  overflow: hidden;
  background: var(--hk-plateau);
  color: var(--hk-cream);
  padding: 56px 0;
}
.page-products .pp-closing::before {
  content: "";
  position: absolute;
  right: -12%;
  top: -50%;
  width: 58%;
  height: 200%;
  background: var(--hk-red);
  opacity: .22;
  transform: rotate(17deg);
}
.page-products .pp-closing__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.page-products .pp-closing__line {
  margin: 0;
  font-family: var(--hk-font-head);
  font-weight: 700;
  font-size: var(--hk-fs-24);
  line-height: 1.35;
  letter-spacing: -.01em;
  max-width: 26ch;
}
.page-products .pp-closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-products .pp-section {
    padding: 72px 0;
  }
  .page-products .pp-hero {
    padding: 42px 0 64px;
  }
  .page-products .pp-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pp-band {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: end;
    gap: 28px;
    padding-left: 24px;
  }
  .page-products .pp-band--plain {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-products .pp-triple {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pp-road {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pp-road__item {
    padding: 22px 20px;
  }
  .page-products .pp-breathe {
    padding: 96px 0 56px;
  }
  .page-products .pp-breathe__line {
    font-size: var(--hk-fs-34);
  }
  .page-products .pp-night-head--split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: center;
  }
  .page-products .pp-split {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .pp-split .pp-figure {
    margin-top: 0;
  }
  .page-products .pp-closing__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1024px) {
  .page-products .pp-hero__title {
    font-size: var(--hk-fs-76);
  }
  .page-products .pp-section {
    padding: 88px 0;
  }
  .page-products .pp-hero {
    padding: 56px 0 80px;
  }
  .page-products .pp-hero__lead {
    font-size: var(--hk-fs-18);
  }
  .page-products .pp-sub {
    grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr);
    grid-template-areas:
      "bar aside"
      "panels aside";
    align-items: start;
    gap: 22px 32px;
  }
  .page-products .pp-glass-frame {
    padding: 18px;
  }
  .page-products .pp-sub__aside-note {
    margin-top: 22px;
  }
  .page-products .pp-breathe__line {
    font-size: var(--hk-fs-52);
    max-width: 22ch;
  }
  .page-products .pp-closing {
    padding: 72px 0;
  }
  .page-products .pp-closing__line {
    font-size: var(--hk-fs-34);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-triple__item,
  .page-products .pp-sub__tab,
  .page-products .pp-step {
    transition: none;
  }
  .page-products .pp-triple__item:hover {
    transform: none;
  }
}