.page-products {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  overflow-x: hidden;
}

.page-products [id] {
  scroll-margin-top: 96px;
}

.page-products .dw-section {
  padding-block: clamp(44px, 7vw, 92px);
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-products h2 {
  margin: 0;
  font-size: clamp(25px, 4.2vw, 40px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.02em;
}

.page-products h3 {
  margin: 0;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  line-height: 1.4;
}

.page-products .pp-link {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 130, 246, 0.45);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .pp-link:hover,
.page-products .pp-link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.pp-crumb {
  padding-top: clamp(88px, 12vw, 120px);
}

/* ---------- 首屏 ---------- */
.pp-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.pp-hero__intro {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.pp-hero__rail {
  display: none;
}

.pp-hero__intro-body {
  min-width: 0;
}

.pp-hero__title {
  margin: 14px 0 18px;
  font-size: clamp(31px, 6vw, 54px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.pp-hero__accent {
  font-style: normal;
  color: var(--orange);
  -webkit-text-stroke: 0.6px rgba(255, 138, 43, 0.55);
}

.pp-hero__lede {
  margin: 0 0 26px;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
}

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

@media (min-width: 900px) {
  .pp-hero__grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .pp-hero__rail {
    display: block;
    flex: 0 0 auto;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.32em;
    color: var(--lime);
    padding-top: 6px;
  }
}

/* ---------- 价目框 ---------- */
.pp-board {
  background: linear-gradient(160deg, rgba(139, 92, 246, 0.16), rgba(23, 17, 40, 0.95) 52%);
  padding: clamp(18px, 2.6vw, 30px);
}

.pp-board__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}

.pp-board__led {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.26em;
  color: var(--lime);
}

.pp-board__led::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px rgba(163, 230, 53, 0.85);
}

.pp-board__range {
  font-size: 13px;
  color: var(--muted);
}

.pp-table-scroll {
  overflow-x: auto;
}

.pp-table {
  width: 100%;
  min-width: 360px;
  border-collapse: collapse;
}

.pp-table thead th {
  padding: 0 8px 10px;
  text-align: left;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.pp-table tbody th,
.pp-table tbody td {
  padding: 14px 8px;
  text-align: left;
  font-size: 14px;
  line-height: 1.55;
  color: var(--paper);
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.pp-table tbody th {
  font-weight: 700;
  white-space: nowrap;
}

.pp-row--a th {
  box-shadow: inset 3px 0 0 var(--lime);
  padding-left: 12px;
}

.pp-row--b th {
  box-shadow: inset 3px 0 0 var(--blue);
  padding-left: 12px;
}

.pp-row--c th {
  box-shadow: inset 3px 0 0 var(--orange);
  padding-left: 12px;
}

.pp-num {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}

.pp-row--a .pp-num { color: var(--lime); }
.pp-row--b .pp-num { color: var(--blue); }
.pp-row--c .pp-num { color: var(--orange); }

.pp-unit {
  margin-left: 3px;
  font-size: 12px;
  color: var(--muted);
}

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

/* ---------- 章节头 ---------- */
.pp-sec-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(22px, 3.4vw, 38px);
  max-width: 46em;
}

.pp-sec-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 通栏图 ---------- */
.pp-band {
  margin: 0 0 clamp(26px, 4vw, 44px);
}

.pp-band img {
  width: 100%;
  border: var(--bw) solid var(--line);
  object-fit: cover;
}

.pp-band .dw-media__cap {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- 六卡 ---------- */
.pp-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.pp-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.6vw, 26px);
  min-height: 190px;
  background: var(--ink-2);
  border: var(--bw) solid var(--purple);
  box-shadow: var(--shadow-brutal);
  transition: transform 0.24s var(--ease), border-color 0.24s var(--ease);
}

.pp-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

.pp-card:hover {
  border-color: var(--orange);
}

.pp-card__idx {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.28em;
  color: var(--pink);
}

.pp-card__where {
  margin-top: auto;
  padding-top: 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime);
  border-top: 1px dashed var(--line);
}

@media (min-width: 700px) {
  .pp-cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }
}

@media (min-width: 1060px) {
  .pp-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
  }

  .pp-card:nth-child(1) { min-height: 210px; }
  .pp-card:nth-child(2) { min-height: 250px; transform: translateY(30px); }
  .pp-card:nth-child(3) { min-height: 196px; transform: translateY(-14px); }
  .pp-card:nth-child(4) { min-height: 236px; }
  .pp-card:nth-child(5) { min-height: 204px; transform: translateY(26px); }
  .pp-card:nth-child(6) { min-height: 232px; transform: translateY(-8px); }

  .pp-card:nth-child(2):hover,
  .pp-card:nth-child(3):hover,
  .pp-card:nth-child(5):hover,
  .pp-card:nth-child(6):hover {
    transform: translateY(0);
  }
}

/* ---------- 价格区 ---------- */
.pp-price__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.pp-price__fig {
  margin: 0;
  align-self: start;
}

.pp-price__fig img {
  width: 100%;
  border: var(--bw) solid var(--purple);
  object-fit: cover;
}

.pp-price__fig .dw-media__cap {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.pp-tabs {
  position: relative;
}

.pp-tab-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.pp-tab-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.pp-tab-labels label {
  cursor: pointer;
  padding: 10px 16px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
  border: var(--bw) solid var(--line);
  background: var(--ink-2);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.pp-tab-labels label:hover {
  border-color: var(--purple);
  color: var(--paper);
}

#ppt-a:checked ~ .pp-tab-labels label[for="ppt-a"],
#ppt-b:checked ~ .pp-tab-labels label[for="ppt-b"],
#ppt-c:checked ~ .pp-tab-labels label[for="ppt-c"] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
}

.pp-tab-panel {
  display: none;
  border-left: 3px solid var(--purple);
  padding: 2px 0 2px 18px;
}

#ppt-a:checked ~ .pp-tab-panels #pp-panel-a,
#ppt-b:checked ~ .pp-tab-panels #pp-panel-b,
#ppt-c:checked ~ .pp-tab-panels #pp-panel-c {
  display: block;
}

.pp-panel__lead {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--paper);
}

.pp-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.pp-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--lime);
  box-shadow: 0 0 8px rgba(163, 230, 53, 0.7);
}

.pp-scale {
  margin-top: 26px;
}

.pp-scale__track {
  display: flex;
  height: 14px;
  border: var(--bw) solid var(--line);
  background: var(--ink-2);
}

.pp-scale__seg {
  display: block;
  height: 100%;
}

.pp-scale__seg--a { flex: 8; background: var(--lime); }
.pp-scale__seg--b { flex: 18; background: var(--blue); }
.pp-scale__seg--c { flex: 30; background: var(--orange); }

.pp-scale__marks {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.pp-tablet {
  margin: clamp(30px, 5vw, 52px) 0 0;
}

.pp-tablet img {
  width: 100%;
  border: var(--bw) solid var(--line);
  object-fit: cover;
}

.pp-tablet .dw-media__cap {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

@media (min-width: 900px) {
  .pp-price__grid {
    grid-template-columns: 6fr 5fr;
    align-items: start;
  }
}

/* ---------- 双栏 ---------- */
.pp-duo__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.pp-duo__col {
  background: var(--ink-2);
  padding: clamp(20px, 3vw, 32px);
}

.pp-duo__lead {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

.pp-big {
  font-family: var(--mono);
  font-size: 30px;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: -0.02em;
  vertical-align: -2px;
}

.pp-replay__fig,
.pp-download__fig {
  margin: 22px 0 0;
}

.pp-replay__fig img,
.pp-download__fig img {
  width: 100%;
  border: var(--bw) solid var(--line);
  object-fit: cover;
}

.pp-steps {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
}

.pp-step {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  padding-bottom: 22px;
}

.pp-step::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 36px;
  bottom: 2px;
  width: 2px;
  background: linear-gradient(var(--purple), rgba(139, 92, 246, 0.08));
}

.pp-step:last-child {
  padding-bottom: 0;
}

.pp-step:last-child::before {
  display: none;
}

.pp-step__dot {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: var(--bw) solid var(--purple);
  background: var(--ink);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--lime);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.pp-step:hover .pp-step__dot {
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 138, 43, 0.14);
}

.pp-step__body h3 {
  margin: 4px 0 6px;
}

.pp-step__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.pp-steps--tight {
  margin-top: 22px;
}

.pp-download__more {
  margin: 24px 0 0;
  font-size: 15px;
}

@media (min-width: 960px) {
  .pp-duo__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

/* ---------- 排查 ---------- */
.pp-faq__list {
  display: grid;
  gap: 14px;
  max-width: 62em;
}

.pp-faq__item {
  position: relative;
  background: var(--ink-2);
  border: var(--bw) solid var(--line);
  transition: border-color 0.2s var(--ease);
}

.pp-faq__item[open] {
  border-color: var(--lime);
}

.pp-faq__item[open]::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--lime);
}

.pp-faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px 18px 24px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
  list-style: none;
}

.pp-faq__item summary::-webkit-details-marker {
  display: none;
}

.pp-faq__item summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 20px;
  line-height: 1;
  color: var(--purple);
  transition: transform 0.24s var(--ease), color 0.24s var(--ease);
}

.pp-faq__item[open] summary::after {
  content: "−";
  color: var(--lime);
  transform: rotate(180deg);
}

.pp-faq__body {
  padding: 0 22px 20px 24px;
}

.pp-faq__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

.pp-faq__tail {
  margin: 24px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 设备条 ---------- */
.pp-devices__scroller {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 14px;
  -webkit-overflow-scrolling: touch;
}

.pp-device {
  flex: 0 0 auto;
  width: 230px;
  scroll-snap-align: start;
  padding: 18px;
  background: var(--ink-2);
  border: var(--bw) solid var(--line);
  transition: border-color 0.2s var(--ease);
}

.pp-device:hover {
  border-color: var(--blue);
}

.pp-device p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 收尾 ---------- */
.pp-cta {
  display: grid;
  gap: 20px;
  padding: clamp(24px, 4vw, 44px);
  border: var(--bw) solid var(--purple);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(59, 130, 246, 0.1) 55%, rgba(255, 138, 43, 0.12));
  box-shadow: var(--shadow-brutal);
}

.pp-cta__body p {
  margin: 12px 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

.pp-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 860px) {
  .pp-cta {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pp-card,
  .pp-step__dot,
  .pp-faq__item summary::after,
  .pp-device,
  .pp-tab-labels label,
  .pp-link {
    transition: none;
  }

  .pp-card:nth-child(2),
  .pp-card:nth-child(3),
  .pp-card:nth-child(5),
  .pp-card:nth-child(6) {
    transform: none;
  }
}
<<<PAGE_CSS_END>>>