.page-products {
  --pf-ink-soft: rgba(11, 17, 28, .72);
  --pf-radius: 2px;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 22px 0 2px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.page-products .breadcrumbs a {
  color: var(--c-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-products .breadcrumbs a:hover,
.page-products .breadcrumbs a:focus-visible {
  color: var(--c-lime);
  border-bottom-color: var(--c-lime);
}

.page-products .breadcrumbs span[aria-hidden] {
  color: var(--c-line);
}

/* ---------- 首屏 Bento ---------- */
.page-products .pf-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pf-hero__intro {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-products .pf-hero__intro h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 54px);
  line-height: 1.06;
  letter-spacing: -.015em;
  margin: 0;
  color: var(--c-text);
}

.page-products .pf-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pf-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

.page-products .pf-hero__media {
  position: relative;
  margin: 0;
  border: var(--bd);
  border-radius: var(--pf-radius);
  box-shadow: var(--shadow-hard);
  background: var(--c-panel);
  overflow: hidden;
  min-height: 220px;
}

.page-products .pf-hero__media img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  display: block;
  filter: saturate(.9) contrast(1.06);
}

/* 数字统计块 */
.page-products .pf-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px 18px;
}

.page-products .pf-stat .data-figure {
  margin: 0;
  line-height: 1;
}

.page-products .pf-stat__note {
  margin: 0;
  font-size: 13px;
  color: var(--c-muted);
  line-height: 1.5;
}

.page-products .pf-unit {
  font-family: var(--font-body);
  font-size: .42em;
  font-weight: 500;
  letter-spacing: .04em;
  margin-left: 4px;
  color: var(--c-muted);
  vertical-align: baseline;
}

/* ---------- 平台能力 Bento ---------- */
.page-products .pf-cap {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pf-cap__focus {
  padding: 22px 22px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .pf-cap__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.12;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--c-text);
}

.page-products .pf-cap__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-muted);
  max-width: 56ch;
}

.page-products .pf-cap__media {
  margin: 6px -22px 0;
  border: 0;
  border-top: 1px solid var(--c-line);
  border-radius: 0;
  box-shadow: none;
}

.page-products .pf-cap__media img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-products .pf-cap__cell {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pf-cap__cell .pf-cap__desc {
  font-size: 14px;
}

/* ---------- 索引章节 ---------- */
.page-products .pf-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-products .pf-index__chart {
  border: var(--bd);
  border-radius: var(--pf-radius);
  box-shadow: var(--shadow-hard);
  background: var(--c-panel);
  padding: 18px 16px 14px;
}

.page-products .pf-indexmap {
  width: 100%;
  height: auto;
  display: block;
}

.page-products .pf-index__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--c-line);
}

.page-products .pf-index__axes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.page-products .pf-axis {
  padding: 16px 0 16px 18px;
  border-left: 2px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  transition: border-left-color .22s var(--ease), background-color .22s var(--ease);
}

.page-products .pf-axis:last-child {
  border-bottom: 0;
}

.page-products .pf-axis:hover {
  border-left-color: var(--c-lime);
  background: rgba(198, 247, 59, .04);
}

.page-products .pf-axis__num {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-cyan);
}

.page-products .pf-axis__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -.005em;
  margin: 4px 0 6px;
  color: var(--c-text);
}

.page-products .pf-axis p {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
  max-width: 52ch;
}

.page-products .pf-axis__val {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-lime);
  margin: 0;
}

/* ---------- 字段章节 ---------- */
.page-products .pf-fields {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .pf-fields__media {
  margin: 0;
  border: var(--bd);
  border-radius: var(--pf-radius);
  box-shadow: var(--shadow-hard);
  background: var(--c-panel);
  overflow: hidden;
  align-self: start;
}

.page-products .pf-fields__media img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-products .pf-fields__list .accordion__item {
  border: var(--bd);
  border-radius: var(--pf-radius);
  background: var(--c-panel);
  margin-bottom: 10px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-products .pf-fields__list .accordion__trigger {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 18px;
  background: transparent;
  border: 0;
  color: var(--c-text);
  text-align: left;
  cursor: pointer;
  transition: background-color .2s var(--ease);
}

.page-products .pf-fields__list .accordion__trigger:hover {
  background: rgba(198, 247, 59, .05);
}

.page-products .pf-fields__list .accordion__trigger:focus-visible {
  outline: 2px solid var(--c-lime);
  outline-offset: -2px;
}

.page-products .pf-fields__idx {
  flex: none;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-ink);
  background: var(--c-lime);
  border-radius: var(--pf-radius);
}

.page-products .pf-fields__idx--red {
  background: var(--c-red);
  color: #fff;
}

.page-products .pf-fields__idx--cyan {
  background: var(--c-cyan);
}

.page-products .pf-fields__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0;
  flex: 1;
}

.page-products .pf-fields__list .accordion__body {
  padding: 4px 18px 18px 62px;
}

.page-products .pf-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pf-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 9px;
  font-size: 14px;
  line-height: 1.68;
  color: var(--c-muted);
}

.page-products .pf-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 8px;
  height: 2px;
  background: var(--c-lime);
}

/* ---------- 小屏面板 ---------- */
.page-products .pf-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 26px 22px;
  border: var(--bd);
  border-radius: var(--pf-radius);
  background:
    linear-gradient(140deg, rgba(22, 32, 47, .92) 0%, rgba(11, 17, 28, .96) 52%, rgba(5, 8, 15, 1) 100%);
  box-shadow: var(--shadow-hard);
}

.page-products .pf-panel__copy h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 4.4vw, 40px);
  line-height: 1.08;
  letter-spacing: -.015em;
  margin: 8px 0 14px;
  color: var(--c-text);
}

.page-products .pf-panel__copy > p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.76;
  color: var(--c-muted);
  max-width: 58ch;
}

.page-products .pf-panel__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-products .pf-panel__list li {
  padding: 12px 0 12px 0;
  border-bottom: 1px solid var(--c-line);
  font-size: 14px;
  line-height: 1.66;
  color: var(--c-muted);
}

.page-products .pf-panel__list strong {
  display: inline-block;
  min-width: 88px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-lime);
}

.page-products .pf-panel__media {
  margin: 0 auto;
  width: 100%;
  max-width: 360px;
  border: var(--bd);
  border-radius: var(--pf-radius);
  box-shadow: var(--shadow-hard);
  background: var(--c-ink);
  overflow: hidden;
}

.page-products .pf-panel__media img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

/* ---------- 接入形态 ---------- */
.page-products .pf-access {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pf-access__item {
  padding: 22px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
}

.page-products .pf-access__item:hover {
  transform: translateY(-2px);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, .82);
  border-color: var(--c-lime);
}

.page-products .pf-access__no {
  font-family: var(--font-data);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-line);
  letter-spacing: -.02em;
}

.page-products .pf-access__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--c-text);
}

.page-products .pf-access__for {
  margin: 0;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--c-cyan);
}

.page-products .pf-access__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-products .pf-access__tag {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--c-line);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--c-lime);
}

.page-products .pf-access__media {
  position: relative;
  margin: 26px 0 0;
  border: var(--bd);
  border-radius: var(--pf-radius);
  box-shadow: var(--shadow-hard);
  background: var(--c-panel);
  overflow: hidden;
}

.page-products .pf-access__media img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 21 / 10;
  object-fit: cover;
  filter: saturate(.88) contrast(1.08);
}

.page-products .pf-access__relay {
  margin-top: 22px;
  padding-left: 18px;
  border-left: 2px solid var(--c-lime);
}

.page-products .pf-access__relay p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.74;
  color: var(--c-muted);
  max-width: 68ch;
}

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

.page-products .pf-access__relay a {
  color: var(--c-lime);
  text-decoration: none;
  border-bottom: 1px solid var(--c-lime-dim);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-products .pf-access__relay a:hover {
  color: var(--c-text);
  border-bottom-color: var(--c-text);
}

/* ---------- 订阅与服务 ---------- */
.page-products .pf-plans {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pf-plan {
  padding: 22px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .pf-plan__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3vw, 26px);
  line-height: 1.16;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--c-text);
}

.page-products .pf-plan__desc {
  margin: 0 0 4px;
  font-size: 14px;
  line-height: 1.74;
  color: var(--c-muted);
}

.page-products .pf-plan .pf-list {
  border-top: 1px solid var(--c-line);
  padding-top: 14px;
}

.page-products .pf-plan__foot {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--c-line);
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--c-amber);
}

.page-products .pf-plans__note {
  margin-top: 24px;
  padding: 20px 20px 18px;
  border: 1px dashed var(--c-line);
  border-radius: var(--pf-radius);
  background: rgba(11, 17, 28, .6);
}

.page-products .pf-plans__note p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.76;
  color: var(--c-muted);
  max-width: 74ch;
}

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

.page-products .pf-plans__note strong {
  color: var(--c-text);
  font-weight: 600;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .pf-hero__grid {
    grid-template-columns: repeat(12, 1fr);
    grid-template-areas:
      "intro intro intro intro intro intro media media media media media media"
      "s1    s1    s1    s2    s2    s2    s3    s3    s3    s4    s4    s4";
  }

  .page-products .pf-hero__intro { grid-area: intro; }
  .page-products .pf-hero__media { grid-area: media; }
  .page-products .pf-stat--a { grid-area: s1; }
  .page-products .pf-stat--b { grid-area: s2; }
  .page-products .pf-stat--c { grid-area: s3; }
  .page-products .pf-stat--d { grid-area: s4; }

  .page-products .pf-cap {
    grid-template-columns: repeat(6, 1fr);
    grid-template-areas:
      "focus focus focus focus a a"
      "focus focus focus focus b b"
      "c     c     c     d     d     d";
  }

  .page-products .pf-cap__focus { grid-area: focus; }
  .page-products .pf-cap__cell--a { grid-area: a; }
  .page-products .pf-cap__cell--b { grid-area: b; }
  .page-products .pf-cap__cell--c { grid-area: c; }
  .page-products .pf-cap__cell--d { grid-area: d; }

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

  .page-products .pf-plans {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .page-products .pf-index {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .pf-index__chart {
    padding: 24px 22px 18px;
  }

  .page-products .pf-fields {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .pf-panel {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 44px;
    align-items: center;
    padding: 40px 36px;
  }

  .page-products .pf-panel__media {
    max-width: none;
  }

  .page-products .pf-cap__focus {
    padding: 26px 26px 0;
  }

  .page-products .pf-cap__media {
    margin-left: -26px;
    margin-right: -26px;
  }

  .page-products .pf-plan {
    padding: 26px 24px 22px;
  }
}
<<<END>>>