.page-products {
  --pp-rule: 1px solid var(--line-200);
  --pp-gap: clamp(14px, 2.2vw, 24px);
  --pp-scroll: 96px;
  font-family: var(--font-body);
}

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

.page-products #services,
.page-products #service-nav,
.page-products #service-download,
.page-products #service-updates,
.page-products #service-patrol,
.page-products #service-adapt {
  scroll-margin-top: var(--pp-scroll);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  background: var(--paper-50);
  border-bottom: var(--pp-rule);
}

.page-products .pp-hero__inner {
  display: grid;
  gap: 26px;
  padding-block: clamp(26px, 4.4vw, 56px) clamp(30px, 5vw, 62px);
}

.page-products .pp-eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-products .pp-eyebrow__num {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--celadon-600);
  border-radius: 999px;
  background: var(--celadon-050);
  color: var(--celadon-600);
}

.page-products .pp-title {
  margin: 0 0 18px;
  max-width: 22ch;
  font-family: var(--font-head);
  font-weight: 300;
  font-size: clamp(31px, 5.6vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink-950);
}

.page-products .pp-lede {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-600);
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-products .pp-coord {
  margin: 0;
  display: grid;
  gap: 1px;
  background: var(--line-200);
  border: var(--pp-rule);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pp-coord__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 13px 16px;
  background: var(--white);
}

.page-products .pp-coord dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate-500);
}

.page-products .pp-coord dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-950);
  font-variant-numeric: tabular-nums;
}

@media (min-width: 900px) {
  .page-products .pp-hero__inner {
    grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr);
    align-items: end;
  }
}

/* ---------- 区块骨架 ---------- */
.page-products .pp-section {
  padding-block: clamp(32px, 5vw, 66px);
  border-bottom: var(--pp-rule);
}

/* ---------- 01 标签矩阵 ---------- */
.page-products .pp-matrix-layout {
  display: grid;
  gap: var(--pp-gap);
  margin-top: var(--pp-gap);
}

.page-products .pp-matrix {
  display: grid;
  gap: 10px;
}

.page-products .pp-tag {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 15px 16px;
  border: 1px solid var(--line-200);
  border-radius: var(--radius);
  background: var(--white);
  color: inherit;
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .pp-tag:hover,
.page-products .pp-tag:focus-visible {
  background: var(--amber-050);
  border-color: var(--amber-500);
  box-shadow: var(--shadow-1);
  transform: translateY(-2px);
  outline: none;
}

.page-products .pp-tag__icon {
  width: 26px;
  height: 26px;
  color: var(--ink-600);
  transition: color var(--dur) var(--ease);
}

.page-products .pp-tag:hover .pp-tag__icon,
.page-products .pp-tag:focus-visible .pp-tag__icon {
  color: var(--amber-700);
}

.page-products .pp-tag__body {
  display: block;
  min-width: 0;
}

.page-products .pp-tag__name {
  display: block;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink-950);
}

.page-products .pp-tag__meta {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--slate-500);
}

.page-products .pp-matrix-figure {
  margin: 0;
}

.page-products .pp-matrix-figure img,
.page-products .pp-dl-figure img,
.page-products .pp-sub-figure img,
.page-products .pp-patrol-figure img,
.page-products .pp-adapt__figure img {
  display: block;
  width: 100%;
  border: var(--pp-rule);
  border-radius: var(--radius);
  background: var(--white);
}

.page-products .pp-figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slate-500);
}

@media (min-width: 620px) {
  .page-products .pp-matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-products .pp-matrix-layout {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.92fr);
    align-items: start;
  }
}

/* ---------- 02 收录 + 05 巡检 分栏 ---------- */
.page-products .pp-split {
  display: grid;
  gap: var(--pp-gap);
  margin-top: var(--pp-gap);
}

.page-products .pp-split__main p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-600);
}

.page-products .pp-split__main p:last-child {
  margin-bottom: 0;
}

.page-products .pp-split__main a,
.page-products .pp-dl-note a,
.page-products .pp-adapt__note a {
  color: var(--amber-700);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pp-specs {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--line-200);
  border: var(--pp-rule);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pp-specs li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 12px 15px;
  background: var(--white);
}

.page-products .pp-specs__key {
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--slate-500);
}

.page-products .pp-specs__val {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-950);
  font-variant-numeric: tabular-nums;
}

@media (min-width: 900px) {
  .page-products .pp-split {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .pp-split--reverse {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.45fr);
  }
}

/* ---------- 03 分包表格 ---------- */
.page-products .pp-pkg-wrap {
  margin-top: var(--pp-gap);
  border: var(--pp-rule);
  border-radius: var(--radius);
  background: var(--white);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-pkg {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-family: var(--font-ui);
  font-size: 13px;
}

.page-products .pp-pkg__caption {
  caption-side: top;
  text-align: left;
  padding: 12px 16px;
  border-bottom: var(--pp-rule);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--slate-500);
}

.page-products .pp-pkg thead th {
  padding: 10px 16px;
  background: var(--ink-800);
  color: var(--line-200);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-align: left;
  white-space: nowrap;
}

.page-products .pp-pkg tbody th {
  padding: 13px 16px;
  border-bottom: var(--pp-rule);
  font-family: var(--font-head);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--ink-950);
  text-align: left;
  white-space: nowrap;
}

.page-products .pp-pkg tbody td {
  padding: 13px 16px;
  border-bottom: var(--pp-rule);
  color: var(--ink-600);
  vertical-align: middle;
}

.page-products .pp-pkg tbody tr {
  transition: background-color 180ms var(--ease);
}

.page-products .pp-pkg tbody tr:hover {
  background: var(--amber-050);
}

.page-products .pp-pkg tbody tr:last-child th,
.page-products .pp-pkg tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .pp-pkg__code {
  display: inline-block;
  min-width: 30px;
  margin-right: 9px;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--ink-950);
  color: var(--paper-50);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-align: center;
  vertical-align: 1px;
}

.page-products .pp-pkg__size {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink-950);
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.page-products .pp-pkg__bar-cell {
  width: 160px;
}

.page-products .pp-pkg__bar {
  display: block;
  height: 6px;
  border-radius: 3px;
  background: var(--celadon-600);
}

.page-products .pp-dl-foot {
  margin-top: var(--pp-gap);
  display: grid;
  gap: var(--pp-gap);
}

.page-products .pp-dl-figure {
  margin: 0;
}

.page-products .pp-dl-notes {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-products .pp-dl-note {
  margin: 0;
  padding: 14px 16px;
  border: var(--pp-rule);
  border-left: 3px solid var(--amber-500);
  border-radius: var(--radius);
  background: var(--white);
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--ink-600);
}

.page-products .pp-dl-note strong {
  color: var(--ink-950);
  font-weight: 700;
}

@media (min-width: 900px) {
  .page-products .pp-dl-foot {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }
}

/* ---------- 04 订阅推送 ---------- */
.page-products .pp-sub-layout {
  margin-top: var(--pp-gap);
  display: grid;
  gap: var(--pp-gap);
}

.page-products .pp-dots {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-products .pp-dot {
  padding: 12px 11px;
  border: var(--pp-rule);
  border-radius: var(--radius);
  background: var(--white);
  transition: background-color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-products .pp-dot:hover {
  background: var(--celadon-050);
  border-color: var(--celadon-600);
}

.page-products .pp-dot__day {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--celadon-600);
}

.page-products .pp-dot__type {
  display: block;
  margin-top: 6px;
  font-family: var(--font-ui);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ink-600);
}

.page-products .pp-sub-body p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-600);
}

.page-products .pp-sub-body p:last-child {
  margin-bottom: 0;
}

.page-products .pp-sub-body a {
  color: var(--amber-700);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pp-sub-figure {
  margin: 0;
}

@media (min-width: 640px) {
  .page-products .pp-dots {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (min-width: 940px) {
  .page-products .pp-sub-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    grid-template-areas:
      "dots figure"
      "body figure";
    align-items: start;
  }

  .page-products .pp-dots {
    grid-area: dots;
  }

  .page-products .pp-sub-body {
    grid-area: body;
  }

  .page-products .pp-sub-figure {
    grid-area: figure;
  }
}

/* ---------- 05 巡检状态 ---------- */
.page-products .pp-patrol-figure {
  margin: 0;
}

.page-products .pp-status {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-products .pp-status li {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 11px 14px;
  border: var(--pp-rule);
  border-radius: var(--radius);
  background: var(--white);
  font-size: 13.5px;
  line-height: 1.68;
  color: var(--ink-600);
}

.page-products .pp-status__badge {
  padding: 3px 0;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-align: center;
  white-space: nowrap;
}

.page-products .pp-status__badge--ok {
  border: 1px solid var(--celadon-600);
  background: var(--celadon-050);
  color: var(--celadon-600);
}

.page-products .pp-status__badge--wait {
  border: 1px solid var(--amber-500);
  background: var(--amber-050);
  color: var(--amber-700);
}

.page-products .pp-status__badge--off {
  background: var(--ink-950);
  color: var(--paper-50);
}

/* ---------- 06 三端适配 ---------- */
.page-products .pp-adapt {
  margin-top: var(--pp-gap);
  display: grid;
  gap: var(--pp-gap);
}

.page-products .pp-adapt__figure {
  margin: 0;
  align-self: start;
}

.page-products .pp-adapt__list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-products .pp-adapt__card {
  padding: 15px 17px;
  border: var(--pp-rule);
  border-left: 3px solid var(--celadon-600);
  border-radius: var(--radius);
  background: var(--white);
}

.page-products .pp-adapt__card h3 {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ink-950);
}

.page-products .pp-adapt__card h3 b {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--slate-500);
  white-space: nowrap;
}

.page-products .pp-adapt__card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--ink-600);
}

.page-products .pp-adapt__note {
  margin: 4px 0 0;
  padding: 14px 16px;
  border: var(--pp-rule);
  border-radius: var(--radius);
  background: var(--paper-50);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--ink-600);
}

@media (min-width: 900px) {
  .page-products .pp-adapt {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: start;
  }
}

/* ---------- 收尾 ---------- */
.page-products .pp-cta {
  padding-block: clamp(34px, 5vw, 64px);
}

.page-products .pp-cta__inner {
  display: grid;
  gap: 22px;
  padding: clamp(22px, 3.4vw, 40px);
  border-radius: var(--radius);
  background: var(--ink-950);
}

.page-products .pp-cta__inner h2 {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 300;
  font-size: clamp(22px, 3vw, 32px);
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .pp-cta__inner p {
  margin: 0;
  max-width: 54ch;
  font-size: 14px;
  line-height: 1.82;
  color: var(--line-200);
}

.page-products .pp-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.page-products .pp-cta__link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--paper-50);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-products .pp-cta__link:hover {
  color: var(--amber-500);
}

@media (min-width: 860px) {
  .page-products .pp-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}