.page-products {
  --px-gap: clamp(56px, 7vw, 88px);
  --px-pad: clamp(18px, 2.2vw, 28px);
  overflow-x: clip;
}

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

.page-products .section {
  padding-block: var(--px-gap);
}

.page-products .crumbs {
  padding-top: clamp(16px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-products .px-hero {
  padding-top: clamp(24px, 4vw, 44px);
  padding-bottom: clamp(8px, 2vw, 18px);
}

.page-products .px-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 40px);
}

.page-products .px-hero__title {
  margin: 10px 0 14px;
  max-width: 15ch;
}

.page-products .px-hero__intro {
  max-width: 48ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-products .px-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .px-hero__panel {
  padding: var(--px-pad);
  align-self: start;
}

.page-products .px-quick {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-products .px-quick li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .px-quick li:last-child {
  border-bottom: 0;
}

.page-products .px-quick a {
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
  transition: color var(--t) var(--ease);
}

.page-products .px-quick a:hover,
.page-products .px-quick a:focus-visible {
  color: var(--accent);
}

.page-products .px-quick .num {
  color: var(--num);
  font-size: 14px;
  white-space: nowrap;
}

.page-products .px-hero__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 通用区块标题 ---------- */
.page-products .px-head {
  max-width: 64ch;
}

.page-products .px-head h2 {
  margin: 10px 0 12px;
}

.page-products .px-lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-soft);
  max-width: 62ch;
}

.page-products .px-sub {
  margin: 8px 0;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--ink);
}

.page-products .px-note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

.page-products .px-caption {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .frame > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 01 能力地图 ---------- */
.page-products .px-tree {
  position: relative;
  display: grid;
  gap: 18px;
  margin-top: clamp(28px, 4vw, 48px);
  padding-left: 32px;
}

.page-products .px-tree::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent2) 48%, var(--focus));
  opacity: .9;
}

.page-products .px-node {
  position: relative;
  padding: var(--px-pad);
  transition: border-color var(--t) var(--ease), background-color var(--t) var(--ease);
}

.page-products .px-node::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 26px;
  width: 12px;
  height: 12px;
  box-sizing: border-box;
  background: var(--bg);
  border: 2px solid var(--accent);
}

.page-products .px-node::after {
  content: "";
  position: absolute;
  left: -21px;
  top: 31px;
  width: 21px;
  height: 2px;
  background: var(--line);
}

.page-products .px-node:hover,
.page-products .px-node:focus-within {
  border-color: var(--accent);
  background: var(--p2);
}

.page-products .px-node__title {
  margin: 8px 0 8px;
  font-size: 19px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--ink);
}

.page-products .px-node__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-products .px-node__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 3px;
}

.page-products .px-node__link:hover,
.page-products .px-node__link:focus-visible {
  color: var(--focus);
  border-bottom-color: var(--focus);
}

/* ---------- 02 租借查询 ---------- */
.page-products .px-lease__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  margin-top: clamp(24px, 3.5vw, 40px);
}

.page-products .px-lease__text {
  padding: var(--px-pad);
}

.page-products .px-dims {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-products .px-dims li {
  display: grid;
  gap: 5px;
  padding: 13px 0;
  border-top: 1px solid var(--line-soft);
}

.page-products .px-dims__k {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-products .px-dims__v {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
}

.page-products .px-lease__figure {
  margin: 0;
}

.page-products .px-railwrap {
  margin-top: clamp(28px, 4vw, 48px);
}

.page-products .px-rail {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  margin-inline: calc(var(--gutter) * -1);
  padding: 14px var(--gutter) 18px;
  -webkit-overflow-scrolling: touch;
}

.page-products .px-rail > * {
  flex: 0 0 min(272px, 76vw);
  scroll-snap-align: start;
}

.page-products .px-rail:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.page-products .px-chip {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 16px;
}

.page-products .px-chip__frame {
  aspect-ratio: 16 / 10;
}

.page-products .px-chip__val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: .01em;
  color: var(--num);
}

.page-products .px-chip__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

.page-products .px-fields {
  margin-top: clamp(28px, 4vw, 48px);
  padding: var(--px-pad);
}

.page-products .px-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 4px;
}

.page-products .px-table__cap {
  text-align: left;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
  padding-bottom: 10px;
}

.page-products .px-table th,
.page-products .px-table td {
  text-align: left;
  vertical-align: top;
  padding: 12px 8px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .px-table th {
  width: 34%;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
}

.page-products .px-table td {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
}

.page-products .px-table tr:last-child th,
.page-products .px-table tr:last-child td {
  border-bottom: 0;
}

/* ---------- 03 榜单 ---------- */
.page-products .px-rank__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 24px);
  margin-top: clamp(24px, 3.5vw, 40px);
}

.page-products .px-card {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: var(--px-pad);
}

.page-products .px-card > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-products .px-card .px-sub {
  margin: 4px 0 2px;
}

.page-products .px-keys {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 14px;
  color: var(--ink-soft);
}

.page-products .px-keys li {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ---------- 04 赛程 ---------- */
.page-products .px-board {
  margin-top: clamp(24px, 3.5vw, 40px);
  overflow: hidden;
}

.page-products .px-board__banner {
  margin: 0;
  border-bottom: var(--bw) solid var(--line);
}

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

.page-products .px-timeline {
  list-style: none;
  margin: 0;
  padding: var(--px-pad);
  display: grid;
  gap: 10px;
}

.page-products .px-timeline__item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--p1);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--line);
}

.page-products .px-timeline__item--hot {
  background: var(--p2);
  border-left-color: var(--focus);
}

.page-products .px-timeline__tag {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-products .px-timeline__meta {
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .px-board__foot {
  margin: 0;
  padding: 0 var(--px-pad) var(--px-pad);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 05 订阅 ---------- */
.page-products .px-sub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  margin-top: clamp(24px, 3.5vw, 40px);
}

.page-products .px-notify {
  margin: 0;
}

.page-products .px-sub-cards {
  display: grid;
  gap: 14px;
}

/* ---------- 06 旧版本 ---------- */
.page-products .px-legacy__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.5vw, 40px);
  padding: var(--px-pad);
}

.page-products .px-legacy__text .btn {
  margin-top: 20px;
}

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

.page-products .px-ver li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
}

.page-products .px-ver__id {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--accent);
  padding: 3px 9px;
  border: 1px solid var(--line);
  background: var(--bg);
}

.page-products .px-ver__desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-soft);
}

.page-products .px-legacy__figure {
  margin: clamp(24px, 3.5vw, 40px) 0 0;
}

/* ---------- 07 五步流程 ---------- */
.page-products .px-steps {
  list-style: none;
  margin: clamp(24px, 3.5vw, 40px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .px-step {
  display: grid;
  align-content: start;
  gap: 6px;
  padding: var(--px-pad);
  background: var(--p1);
  border: var(--bw) solid var(--line);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}

.page-products .px-step:hover {
  border-color: var(--accent2);
}

.page-products .px-step__n {
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--accent);
}

.page-products .px-step__t {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--ink);
}

.page-products .px-step__d {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-products .px-step__r {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  margin: 10px 0 0;
  padding-top: 11px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .px-step__r .index-label {
  color: var(--accent2);
}

/* ---------- 收尾 ---------- */
.page-products .px-next {
  padding-bottom: clamp(64px, 9vw, 120px);
}

.page-products .px-next__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: clamp(24px, 3.5vw, 44px);
}

.page-products .px-next__inner p {
  margin: 12px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-products .px-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .px-hero__grid {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .px-lease__top {
    grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
    align-items: start;
  }

  .page-products .px-rank__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .px-sub-grid {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .px-legacy__panel {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .px-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .px-table th {
    width: 24%;
  }
}

@media (min-width: 900px) {
  .page-products .px-steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .px-next__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-products .px-hero__title {
    max-width: 13ch;
  }
}