.page-products {
  --p-cut: 16px;
  --p-line: 1px solid var(--line);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products .p-figure {
  margin: 0;
  border: var(--p-line);
  background: var(--ink-700);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

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

.page-products .p-figure .media-frame__caption {
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
  border-top: var(--p-line);
}

.page-products .p-no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.p-hero {
  padding: 26px 0 46px;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(63, 216, 224, 0.13), transparent 55%),
    radial-gradient(90% 70% at 4% 100%, rgba(91, 75, 158, 0.22), transparent 60%),
    var(--ink-900);
  border-bottom: var(--p-line);
}

.p-hero__inner {
  display: grid;
  gap: 30px;
}

.p-crumb .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
}

.p-crumb .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.p-crumb .breadcrumb__list a {
  color: var(--muted);
  text-decoration: none;
}

.p-crumb .breadcrumb__list a:hover,
.p-crumb .breadcrumb__list a:focus-visible {
  color: var(--cyan);
}

.page-products .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-products .eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--cyan);
}

.p-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 7vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--white);
}

.p-hero__lede {
  margin: 0 0 26px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.p-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.p-hero__panel {
  padding: 20px;
  border: var(--p-line);
  border-left: 2px solid var(--cyan);
  background: linear-gradient(170deg, rgba(18, 34, 55, 0.96), rgba(11, 22, 38, 0.96));
  box-shadow: var(--shadow-2);
  clip-path: polygon(0 0, calc(100% - var(--p-cut)) 0, 100% var(--p-cut), 100% 100%, 0 100%);
}

.p-hero__panel-title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.p-hero__panel-list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.p-hero__panel-list a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 13px 12px;
  text-decoration: none;
  color: var(--white);
  border: 1px solid transparent;
  border-bottom: 1px solid var(--line);
  transition: background 0.16s ease, border-color 0.16s ease;
}

.p-hero__panel-list li:last-child a {
  border-bottom: 1px solid transparent;
}

.p-hero__panel-list a:hover,
.p-hero__panel-list a:focus-visible {
  background: var(--cyan-soft);
  border-color: var(--cyan-line);
}

.p-hero__panel-body {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
}

.p-hero__panel-body strong {
  font-size: 16px;
  font-weight: 700;
}

.p-hero__panel-body em {
  font-style: normal;
  font-size: 13px;
  color: var(--muted);
}

.p-hero__panel-foot {
  margin: 16px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 章节导航条 ---------- */
.p-jump {
  border-bottom: var(--p-line);
  background: var(--ink-850);
}

.p-jump__inner {
  overflow-x: auto;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.p-jump__list {
  display: flex;
  gap: 4px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  white-space: nowrap;
}

.p-jump__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: color 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.p-jump__list a span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.p-jump__list a:hover,
.p-jump__list a:focus-visible {
  color: var(--white);
  border-color: var(--line);
}

.p-jump__list a.is-active {
  color: var(--white);
  background: var(--cyan-soft);
  border-color: var(--cyan-line);
}

/* ---------- 章节通用 ---------- */
.p-section {
  padding: 52px 0;
  border-bottom: var(--p-line);
}

.p-section--index {
  background: linear-gradient(180deg, var(--ink-900), var(--ink-850));
}

.p-section--briefing {
  background: var(--ink-900);
}

.p-section--devices {
  background:
    linear-gradient(180deg, rgba(110, 36, 64, 0.28), rgba(11, 22, 38, 0.9) 42%),
    var(--ink-900);
  border-top: 1px solid rgba(110, 36, 64, 0.7);
}

.p-section--steps {
  background: var(--ink-850);
}

.p-section--compare {
  background: var(--ink-900);
}

.p-section--cadence {
  background: linear-gradient(180deg, var(--ink-900), var(--ink-850));
}

.p-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 34px;
  padding-bottom: 20px;
  border-bottom: var(--p-line);
}

.p-head__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.p-head__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.28;
  letter-spacing: -0.015em;
  color: var(--white);
}

.p-head__lede {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 索引树 ---------- */
.p-index {
  display: grid;
  gap: 28px;
}

.p-index__tree {
  display: grid;
  gap: 8px;
  align-content: start;
}

.p-tree {
  border: var(--p-line);
  background: var(--ink-700);
  box-shadow: var(--shadow-1);
}

.p-tree summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  transition: background 0.16s ease;
}

.p-tree summary::-webkit-details-marker {
  display: none;
}

.p-tree summary:hover {
  background: rgba(91, 75, 158, 0.2);
}

.p-tree summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--cyan);
}

.p-tree[open] summary::after {
  content: "−";
  color: var(--gold);
}

.p-tree__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
}

.p-tree__name {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}

.p-tree__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

.p-tree summary::after {
  margin-left: 12px;
}

.p-tree__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 4px 16px 18px;
  border-top: 1px dashed var(--line);
  padding-top: 16px;
}

.page-products .tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  font-size: 12.5px;
  line-height: 1.4;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.page-products .tag--indigo {
  color: #DCD7F5;
  background: rgba(91, 75, 158, 0.28);
  border-color: rgba(91, 75, 158, 0.85);
}

.page-products .tag--gold {
  color: #1A1204;
  background: var(--gold);
  border-color: var(--gold);
  font-weight: 700;
}

.p-index__side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.p-side-note {
  padding: 18px;
  border: var(--p-line);
  border-top: 2px solid var(--orange);
  background: rgba(18, 34, 55, 0.9);
}

.p-side-note__title {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
}

.p-side-note p {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.p-side-note__link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-line);
  padding-bottom: 2px;
}

.p-side-note__link:hover,
.p-side-note__link:focus-visible {
  color: var(--gold);
  border-color: var(--gold-line);
}

.p-section .divider-note {
  margin-top: 32px;
  padding: 14px 18px;
  border-left: 3px solid var(--orange);
  background: rgba(255, 122, 69, 0.07);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.p-section .divider-note p {
  margin: 0;
}

/* ---------- 公告 ---------- */
.p-brief {
  display: grid;
  gap: 30px;
}

.p-timeline {
  position: relative;
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--line);
}

.p-timeline__item {
  position: relative;
  padding: 0 0 26px 14px;
}

.p-timeline__item:last-child {
  padding-bottom: 0;
}

.p-timeline__dot {
  position: absolute;
  left: -27px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(242, 180, 65, 0.14);
}

.p-timeline__item:first-child .p-timeline__dot {
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 69, 0.18);
}

.p-timeline__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.p-timeline__meta time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
}

.p-timeline__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.p-timeline__body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.p-brief__more {
  margin: 22px 0 0;
}

.p-brief__side {
  display: grid;
  gap: 18px;
  align-content: start;
}

.p-filter {
  padding: 18px;
  border: var(--p-line);
  background: rgba(18, 34, 55, 0.9);
}

.p-filter__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.p-filter__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.p-filter__list li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 8px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.p-filter__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 适配 ---------- */
.p-device-figures {
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
}

.p-table-wrap {
  overflow-x: auto;
  border: var(--p-line);
  background: var(--ink-700);
  box-shadow: var(--shadow-1);
  -webkit-overflow-scrolling: touch;
}

.p-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 13.5px;
  line-height: 1.7;
}

.p-table caption {
  padding: 12px 16px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--gold);
  border-bottom: var(--p-line);
}

.p-table th,
.p-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  color: var(--muted);
}

.p-table thead th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--white);
  background: var(--ink-800);
}

.p-table tbody th {
  position: sticky;
  left: 0;
  z-index: 1;
  font-weight: 700;
  white-space: nowrap;
  color: var(--white);
  background: #16283F;
  border-right: 1px solid rgba(110, 36, 64, 0.9);
}

.p-table tbody tr:last-child th,
.p-table tbody tr:last-child td {
  border-bottom: none;
}

.p-table tbody tr:hover td {
  background: rgba(63, 216, 224, 0.05);
}

.p-table-hint {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
}

/* ---------- 步骤 ---------- */
.p-steps {
  display: grid;
  gap: 28px;
}

.p-steps__label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.p-steps__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.p-step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  padding: 16px;
  border: var(--p-line);
  border-left: 2px solid var(--cyan);
  background: var(--ink-700);
  box-shadow: var(--shadow-1);
}

.p-step__no {
  font-family: var(--font-mono);
  font-size: 17px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1.2;
}

.p-step__cmd {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--cyan);
  word-break: break-word;
}

.p-step__cmd::before {
  content: "▸ ";
  color: var(--gold);
}

.p-step__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.p-steps__sum {
  margin: 18px 0 0;
  padding: 13px 16px;
  border: 1px dashed var(--gold-line);
  background: var(--gold-soft);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--white);
}

.p-steps__visual {
  display: grid;
  gap: 16px;
  align-content: start;
}

.p-steps__cut {
  padding: 16px 18px;
  border: var(--p-line);
  background: rgba(18, 34, 55, 0.9);
}

.p-steps__cut-title {
  margin: 0 0 10px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--white);
}

.p-steps__cut ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
}

.p-steps__cut li {
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 双端对比 ---------- */
.p-compare {
  display: grid;
  gap: 16px;
}

.p-compare__col {
  padding: 20px;
  border: var(--p-line);
  background: var(--ink-700);
  box-shadow: var(--shadow-1);
}

.p-compare__col--web {
  border-top: 2px solid var(--cyan);
}

.p-compare__col--mobile {
  border-top: 2px solid var(--gold);
}

.p-compare__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
}

.p-compare__tag {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.p-compare__bars {
  display: grid;
  gap: 7px;
  margin-bottom: 18px;
}

.p-compare__bar {
  display: block;
  height: 7px;
  width: var(--w, 50%);
  background: linear-gradient(90deg, var(--cyan-line), var(--cyan));
  border-radius: 1px;
}

.p-compare__col--mobile .p-compare__bar {
  background: linear-gradient(90deg, var(--gold-line), var(--gold));
}

.p-compare__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.p-compare__list li {
  padding-left: 14px;
  border-left: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.p-compare__list strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  font-weight: 500;
  color: var(--white);
}

/* ---------- 更新节奏 ---------- */
.p-cadence {
  margin-bottom: 24px;
}

.page-products .card {
  border: var(--p-line);
  background: var(--ink-700);
  box-shadow: var(--shadow-1);
}

.p-cadence__card {
  padding: 20px;
}

.p-cadence__no {
  display: inline-block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.p-cadence__title {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.p-cadence__card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}

.p-team {
  display: grid;
  gap: 14px;
  padding: 20px;
  border: var(--p-line);
  border-left: 2px solid var(--indigo);
  background: rgba(91, 75, 158, 0.14);
}

.p-team__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--white);
}

.p-team__link {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-line);
  justify-self: start;
  padding-bottom: 2px;
}

.p-team__link:hover,
.p-team__link:focus-visible {
  color: var(--gold);
  border-color: var(--gold-line);
}

/* ---------- 结尾 ---------- */
.p-cta {
  padding: 46px 0 34px;
  background:
    radial-gradient(80% 120% at 10% 0%, rgba(63, 216, 224, 0.14), transparent 60%),
    var(--ink-800);
}

.p-cta__inner {
  display: grid;
  gap: 22px;
}

.p-cta__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(21px, 4.2vw, 30px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--white);
}

.p-cta__text p {
  margin: 0;
  max-width: 36em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.p-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.p-cta__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
  padding-top: 18px;
  border-top: var(--p-line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
}

.p-cta__foot a {
  color: var(--muted);
  text-decoration: none;
}

.p-cta__foot a:hover,
.p-cta__foot a:focus-visible {
  color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .p-head {
    grid-template-columns: 54px 1fr;
    gap: 18px;
    align-items: start;
  }

  .p-head__no {
    padding-top: 8px;
  }

  .p-device-figures {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: start;
  }

  .p-cadence {
    grid-template-columns: repeat(3, 1fr);
  }

  .p-compare {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }

  .p-cta__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 30px;
  }
}

@media (min-width: 900px) {
  .p-hero {
    padding: 34px 0 62px;
  }

  .p-hero__inner {
    grid-template-columns: 1.4fr 0.6fr;
    gap: 44px;
    align-items: start;
  }

  .p-index {
    grid-template-columns: 1.45fr 0.55fr;
    gap: 30px;
    align-items: start;
  }

  .p-brief {
    grid-template-columns: 1.3fr 0.7fr;
    gap: 34px;
    align-items: start;
  }

  .p-steps {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: start;
  }

  .p-section {
    padding: 68px 0;
  }

  .p-head {
    margin-bottom: 40px;
  }

  .p-team {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 24px;
  }

  .p-team__link {
    justify-self: end;
  }
}

@media (min-width: 1100px) {
  .p-hero__panel {
    padding: 24px;
  }

  .p-index__tree {
    gap: 10px;
  }

  .p-compare__col {
    padding: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
<<<END>>>

.page-products {
  --w: 1rem;
}