.page-products {
  --pdl-gap: clamp(20px, 3vw, 40px);
  --pdl-soft: rgba(31, 182, 176, 0.12);
  display: block;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-products section {
  padding-block: clamp(48px, 7vw, 96px);
}

.page-products h1,
.page-products h2,
.page-products h3,
.page-products h4 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  margin: 0;
}

.page-products h2 {
  font-size: clamp(24px, 4.4vw, 40px);
  line-height: 1.2;
  font-weight: 800;
  margin-top: 14px;
  max-width: 22ch;
}

.page-products p {
  margin: 0;
}

.page-products .pdl-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* 面包屑条 */
.pdl-crumbs {
  background: var(--paper);
  border-bottom: 1px solid rgba(7, 20, 38, 0.12);
  padding-block: 14px;
}

/* 首屏 */
.pdl-hero {
  background: var(--ink-deep);
  color: var(--paper);
  border-bottom: 1px solid var(--line);
}

.pdl-hero__grid {
  display: grid;
  gap: var(--pdl-gap);
}

.page-products .pdl-hero__lede {
  margin-top: 20px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(247, 243, 234, 0.82);
  max-width: 46ch;
}

.page-products .pdl-hero h1 {
  font-size: clamp(30px, 7vw, 58px);
  line-height: 1.14;
  font-weight: 800;
  margin-top: 16px;
  max-width: 15ch;
}

.pdl-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.pdl-quick {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.pdl-quick__item dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  font-weight: 600;
}

.pdl-quick__item dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--gold);
}

.pdl-hero__panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .pdl-hero__caption {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* CSS 绘制的客户端窗口 */
.pdl-window {
  border: 1px solid var(--line-strong);
  background: linear-gradient(150deg, rgba(31, 182, 176, 0.16), rgba(42, 35, 80, 0.72) 62%, rgba(11, 29, 58, 0.9));
  box-shadow: 0 24px 60px -40px rgba(0, 0, 0, 0.9);
}

.pdl-window__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 20, 38, 0.55);
}

.pdl-window__dot {
  width: 7px;
  height: 7px;
  background: var(--mist);
  opacity: 0.6;
}

.pdl-window__dot:first-child {
  background: var(--cyan);
  opacity: 1;
}

.pdl-window__title {
  margin-left: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.pdl-window__body {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
}

.pdl-window__rail {
  border-right: 1px solid var(--line);
  padding: 14px 10px;
}

.pdl-window__rail-label {
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-transform: uppercase;
}

.pdl-window__rail-list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.pdl-window__rail-item {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 5px 6px;
  color: rgba(247, 243, 234, 0.7);
  border-left: 2px solid transparent;
}

.pdl-window__rail-item.is-active {
  color: var(--paper);
  border-left-color: var(--cyan);
  background: var(--pdl-soft);
}

.pdl-window__table {
  padding: 14px;
  display: grid;
  gap: 9px;
}

.pdl-window__row {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.pdl-window__row--head {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--mist);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line-soft);
}

.pdl-window__pos {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(247, 243, 234, 0.62);
}

.pdl-window__cell {
  display: block;
  height: 8px;
  background: rgba(247, 243, 234, 0.08);
}

.pdl-window__cell i {
  display: block;
  height: 100%;
  width: var(--w, 60%);
  background: linear-gradient(90deg, rgba(31, 182, 176, 0.4), var(--cyan));
}

.pdl-window__cell--away i {
  background: linear-gradient(90deg, rgba(242, 201, 76, 0.4), var(--gold));
}

.pdl-window__row--head .pdl-window__cell {
  height: auto;
  background: none;
}

.page-products .pdl-window__note {
  margin-top: 6px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--mist);
}

/* 平台适配 */
.pdl-platform {
  background: var(--paper);
}

.page-products .pdl-platform .section-label,
.page-products .pdl-compare .section-label,
.page-products .pdl-install .section-label {
  color: var(--teal-deep);
}

.page-products .pdl-platform__intro {
  margin-top: 16px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(7, 20, 38, 0.78);
}

.pdl-switch {
  position: relative;
  margin-top: 30px;
  border-top: 1px solid rgba(7, 20, 38, 0.14);
  padding-top: 22px;
}

.pdl-switch__labels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.pdl-switch__label {
  display: block;
  padding: 11px 6px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  border: 1px solid rgba(7, 20, 38, 0.2);
  cursor: pointer;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

.pdl-switch__label:hover {
  border-color: var(--ink-deep);
}

.page-products #pf-win:checked ~ .pdl-switch__labels [for="pf-win"],
.page-products #pf-mac:checked ~ .pdl-switch__labels [for="pf-mac"],
.page-products #pf-mob:checked ~ .pdl-switch__labels [for="pf-mob"] {
  background: var(--ink-deep);
  color: var(--paper);
  border-color: var(--ink-deep);
}

.page-products #pf-win:focus-visible ~ .pdl-switch__labels [for="pf-win"],
.page-products #pf-mac:focus-visible ~ .pdl-switch__labels [for="pf-mac"],
.page-products #pf-mob:focus-visible ~ .pdl-switch__labels [for="pf-mob"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.pdl-switch__panels {
  margin-top: 22px;
}

.pdl-switch__panel {
  display: none;
  border-left: 2px solid var(--cyan);
  padding-left: 18px;
}

.page-products #pf-win:checked ~ .pdl-switch__panels #pdl-panel-win,
.page-products #pf-mac:checked ~ .pdl-switch__panels #pdl-panel-mac,
.page-products #pf-mob:checked ~ .pdl-switch__panels #pdl-panel-mob {
  display: block;
}

.pdl-panel__title {
  font-size: 19px;
  font-weight: 700;
}

.page-products .pdl-panel__text {
  margin-top: 10px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(7, 20, 38, 0.78);
}

.pdl-panel__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.pdl-panel__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}

.pdl-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 1px;
  background: var(--gold);
}

.pdl-platform__media {
  display: grid;
  gap: 18px;
  margin-top: 36px;
}

.pdl-phone {
  max-width: 240px;
}

/* 阵容工作台 */
.pdl-lineup {
  background: var(--teal-deep);
  color: var(--paper);
}

.page-products .pdl-lineup__lede {
  margin-top: 16px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 243, 234, 0.8);
}

.pdl-lineup__grid {
  display: grid;
  gap: 26px;
  margin-top: 32px;
}

.pdl-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.pdl-points li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(247, 243, 234, 0.86);
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

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

.pdl-roster {
  background: var(--paper);
  color: var(--ink);
  padding: 18px;
  border: 1px solid rgba(7, 20, 38, 0.1);
}

.pdl-roster__tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin-bottom: 18px;
}

.pdl-roster__tab {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  padding: 9px 4px;
  border: 1px solid rgba(7, 20, 38, 0.18);
  cursor: pointer;
  transition: background var(--ease), color var(--ease);
}

.page-products #rs-all:checked ~ .pdl-roster__tabs [for="rs-all"],
.page-products #rs-home:checked ~ .pdl-roster__tabs [for="rs-home"],
.page-products #rs-away:checked ~ .pdl-roster__tabs [for="rs-away"] {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.page-products #rs-all:focus-visible ~ .pdl-roster__tabs [for="rs-all"],
.page-products #rs-home:focus-visible ~ .pdl-roster__tabs [for="rs-home"],
.page-products #rs-away:focus-visible ~ .pdl-roster__tabs [for="rs-away"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.pdl-roster__cols {
  display: grid;
  gap: 18px;
}

.pdl-roster__col {
  border-top: 2px solid var(--cyan);
  padding-top: 12px;
}

.pdl-roster__col--away {
  border-top-color: var(--gold);
}

.pdl-roster__head {
  font-size: 13px;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--ink);
}

.pdl-roster__list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.pdl-roster__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 8px;
  font-size: 13px;
  line-height: 1.6;
  padding: 6px 8px;
  background: rgba(31, 182, 176, 0.09);
}

.pdl-roster__col--away .pdl-roster__item {
  background: rgba(242, 201, 76, 0.18);
}

.pdl-roster__num {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--teal-deep);
}

.pdl-roster__list--sub .pdl-roster__item {
  background: rgba(7, 20, 38, 0.05);
}

.page-products .pdl-roster__sub {
  margin: 14px 0 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(7, 20, 38, 0.6);
}

.page-products #rs-home:checked ~ .pdl-roster__cols .pdl-roster__col--away,
.page-products #rs-away:checked ~ .pdl-roster__cols .pdl-roster__col--home {
  display: none;
}

.pdl-lineup__figure {
  margin-top: 34px;
}

/* 2026 版本说明 */
.pdl-catalog {
  background: var(--indigo);
  color: var(--paper);
}

.page-products .pdl-catalog__lede {
  margin-top: 16px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 243, 234, 0.8);
}

.pdl-catalog__grid {
  display: grid;
  gap: 26px;
  margin-top: 32px;
}

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

.pdl-tree__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 4px 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.pdl-tree__item--l2 {
  padding-left: 22px;
}

.pdl-tree__item--l3 {
  padding-left: 44px;
  border-bottom: none;
}

.pdl-tree__num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--gold);
  line-height: 1.2;
}

.pdl-tree__label {
  font-size: 16px;
  font-weight: 700;
}

.pdl-tree__desc {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 243, 234, 0.66);
}

.pdl-catalog__figure {
  margin: 0;
}

.pdl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.pdl-tag {
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 6px 10px;
  border: 1px solid var(--line-strong);
  color: rgba(247, 243, 234, 0.86);
}

/* 版本对照 */
.pdl-compare {
  background: var(--paper);
}

.page-products .pdl-compare__intro {
  margin-top: 16px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(7, 20, 38, 0.78);
}

.pdl-table-wrap {
  margin-top: 28px;
  overflow-x: auto;
  border: 1px solid rgba(7, 20, 38, 0.16);
}

.pdl-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.pdl-table caption {
  text-align: left;
  padding: 12px 14px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(7, 20, 38, 0.6);
  border-bottom: 1px solid rgba(7, 20, 38, 0.16);
}

.pdl-table th,
.pdl-table td {
  text-align: left;
  padding: 13px 14px;
  border-bottom: 1px solid rgba(7, 20, 38, 0.1);
  white-space: nowrap;
}

.pdl-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--paper);
  background: var(--ink-deep);
}

.pdl-table tbody th {
  font-weight: 600;
  color: var(--ink);
}

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

.pdl-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  vertical-align: middle;
}

.pdl-dot--on {
  background: var(--cyan);
}

.pdl-dot--new {
  background: var(--gold);
}

.pdl-dot--opt {
  background: var(--wine);
}

.pdl-dot--none {
  border: 1px solid var(--mist);
}

.pdl-legend {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(7, 20, 38, 0.72);
}

/* 安装步骤 */
.pdl-install {
  background: var(--paper);
  border-top: 1px solid rgba(7, 20, 38, 0.12);
}

.pdl-steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: pdl-step;
}

.pdl-step {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid rgba(7, 20, 38, 0.12);
}

.pdl-step:last-child {
  border-bottom: 1px solid rgba(7, 20, 38, 0.12);
}

.pdl-step__num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 600;
  color: var(--wine);
  line-height: 1;
}

.pdl-step__body h3 {
  font-size: 17px;
  font-weight: 700;
}

.page-products .pdl-step__body p {
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(7, 20, 38, 0.76);
}

.pdl-install__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* 同步节奏与延伸 */
.pdl-sync {
  background: var(--ink-deep);
  color: var(--paper);
}

.pdl-sync__grid {
  display: grid;
  gap: 26px;
  margin-top: 28px;
}

.page-products .pdl-sync__facts p {
  font-size: 16px;
  line-height: 1.85;
  color: rgba(247, 243, 234, 0.82);
  max-width: 58ch;
}

.pdl-sync__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.pdl-sync__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 243, 234, 0.86);
}

.pdl-sync__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 10px;
  height: 1px;
  background: var(--cyan);
}

.pdl-sync__figure {
  margin: 0;
}

.pdl-next {
  display: grid;
  gap: 1px;
  margin-top: 40px;
  background: var(--line);
  border: 1px solid var(--line);
}

.pdl-next__item {
  display: block;
  padding: 18px 16px;
  background: var(--ink-deep);
  text-decoration: none;
  color: var(--paper);
  transition: background var(--ease), border-color var(--ease);
  border-left: 2px solid transparent;
}

.pdl-next__item:hover,
.pdl-next__item:focus-visible {
  background: rgba(31, 182, 176, 0.14);
  border-left-color: var(--gold);
}

.pdl-next__label {
  display: block;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.pdl-next__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 243, 234, 0.68);
}

@media (min-width: 640px) {
  .pdl-quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pdl-platform__media {
    grid-template-columns: minmax(0, 1fr) 200px;
    align-items: start;
  }

  .pdl-roster {
    padding: 22px;
  }

  .pdl-roster__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pdl-step {
    grid-template-columns: 60px minmax(0, 1fr);
  }

  .pdl-next {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 940px) {
  .pdl-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: clamp(28px, 4vw, 56px);
  }

  .pdl-lineup__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .pdl-catalog__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: clamp(28px, 4vw, 52px);
    align-items: start;
  }

  .pdl-sync__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
    gap: clamp(28px, 4vw, 48px);
  }

  .pdl-next {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .pdl-switch__labels {
    max-width: 520px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pdl-switch__label,
  .page-products .pdl-roster__tab,
  .page-products .pdl-next__item {
    transition: none;
  }
}
<<<END>>>

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