.page-products {
  --pp-cut: 14px;
  --pp-cut-sm: 10px;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding-top: 32px;
}

.page-products .pp-hero__grid {
  display: grid;
  gap: 32px;
}

.page-products .pp-hero__lead .lede {
  margin-top: 18px;
  max-width: 40ch;
}

.page-products .pp-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-products .pp-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .pp-fact__num {
  font-size: 22px;
  font-weight: 500;
  color: var(--gold-hi);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

.page-products .pp-fact__txt {
  font-size: 12px;
  color: var(--mist);
  letter-spacing: 0.06em;
}

.page-products .pp-hero__hint {
  margin-top: 22px;
  font-size: 13px;
  color: var(--mist);
}

.page-products .pp-hero__hint a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 1px;
}

.page-products .pp-hero__hint a:hover {
  color: var(--gold-hi);
}

/* ---------- 筛选条 ---------- */
.page-products .pp-filter {
  display: grid;
  gap: 14px;
  padding: 18px;
  background: var(--ink-850);
  border: 1px solid var(--line-soft);
  clip-path: polygon(var(--pp-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--pp-cut));
}

.page-products .pp-filter__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.page-products .pp-filter__label {
  flex: 0 0 auto;
  min-width: 44px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
  text-transform: uppercase;
}

.page-products .pp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pp-chip {
  appearance: none;
  min-height: 32px;
  padding: 0 12px;
  font: inherit;
  font-size: 13px;
  line-height: 1;
  color: var(--mist);
  background: transparent;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  cursor: pointer;
  transition: color .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}

.page-products .pp-chip:hover {
  color: var(--white);
  border-color: var(--gold-dim);
}

.page-products .pp-chip:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-products .pp-chip.is-on {
  color: var(--gold-hi);
  border-color: var(--gold);
  background: rgba(212, 160, 23, 0.12);
  box-shadow: inset 0 0 0 1px rgba(212, 160, 23, 0.28);
}

.page-products .pp-chip.is-on::after {
  content: "✓";
  margin-left: 6px;
  font-size: 11px;
  color: var(--jade);
}

/* ---------- 结果表 ---------- */
.page-products .pp-table-wrap {
  margin-top: 18px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%);
}

.page-products .pp-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 13px;
}

.page-products .pp-table th {
  padding: 12px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--mist);
  white-space: nowrap;
  border-bottom: 1px solid var(--line-soft);
  background: var(--ink-850);
}

.page-products .pp-table td {
  padding: 12px 14px;
  color: var(--white);
  white-space: nowrap;
  border-bottom: 1px solid var(--line-soft);
}

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

.page-products .pp-table tbody tr:hover {
  background: rgba(212, 160, 23, 0.07);
}

.page-products .pp-table .pp-num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.page-products .pp-table__foot {
  margin-top: 10px;
  font-size: 12px;
  color: var(--mist);
  line-height: 1.8;
}

/* ---------- 通用媒体块 ---------- */
.page-products .pp-media-wide {
  margin: 36px 0 0;
  border: 1px solid var(--line-soft);
  background: var(--ink-850);
  clip-path: polygon(var(--pp-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--pp-cut));
}

.page-products .pp-media-wide img,
.page-products .pp-size__banner img,
.page-products .pp-size__icons img,
.page-products .pp-adapt__media img,
.page-products .pp-ver__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 四步路径 ---------- */
.page-products .pp-steps__grid {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.page-products .pp-step {
  position: relative;
  padding: 22px 20px 20px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--gold-dim);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-cut-sm)), calc(100% - var(--pp-cut-sm)) 100%, 0 100%);
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}

.page-products .pp-step:hover {
  border-left-color: var(--gold);
  transform: translateY(-2px);
}

.page-products .pp-step__no {
  display: block;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.page-products .pp-step .h-sm {
  margin: 12px 0 10px;
}

.page-products .pp-step p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--mist);
}

/* ---------- 包体数值 ---------- */
.page-products .pp-size__banner {
  margin: 30px 0 0;
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

.page-products .pp-size__banner img {
  aspect-ratio: 1200 / 420;
}

.page-products .pp-size__cards {
  margin-top: 26px;
}

.page-products .pp-size__card {
  padding: 24px 22px;
}

.page-products .pp-size__tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 3px;
}

.page-products .pp-size__card .h-md {
  margin: 16px 0 12px;
}

.page-products .pp-size__card p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--mist);
}

.page-products .pp-size__meta {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--mist);
}

.page-products .pp-size__meta .mono {
  color: var(--gold-hi);
  font-size: 15px;
  margin-right: 8px;
}

.page-products .pp-size__icons {
  margin: 30px 0 0;
  background: linear-gradient(135deg, #0B1A2A 0%, #16283F 45%, rgba(212, 160, 23, 0.18) 100%);
  border: 1px solid var(--line-soft);
}

/* ---------- 条形图 ---------- */
.page-products .pp-bars {
  display: grid;
  gap: 14px;
  margin-top: 30px;
  padding: 22px;
  background: var(--ink-850);
  border: 1px solid var(--line-soft);
  clip-path: polygon(var(--pp-cut) 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%, 0 var(--pp-cut));
}

.page-products .pp-bar {
  display: grid;
  grid-template-columns: 76px 1fr 82px;
  align-items: center;
  gap: 12px;
}

.page-products .pp-bar__name {
  font-size: 12px;
  color: var(--mist);
  white-space: nowrap;
}

.page-products .pp-bar__track {
  position: relative;
  display: block;
  height: 8px;
  background: var(--ink-700);
  border-radius: 999px;
  overflow: hidden;
}

.page-products .pp-bar__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold-hi));
}

.page-products .pp-bar__fill--a { width: 24%; }
.page-products .pp-bar__fill--b { width: 45%; }
.page-products .pp-bar__fill--c { width: 65%; }
.page-products .pp-bar__fill--d { width: 81%; }
.page-products .pp-bar__fill--e { width: 100%; }

.page-products .pp-bar__val {
  font-size: 12px;
  color: var(--white);
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.page-products .pp-bars__note {
  margin-top: 12px;
  font-size: 12px;
  color: var(--mist);
}

/* ---------- 适配清单 ---------- */
.page-products .pp-adapt__media {
  margin: 30px 0 0;
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

.page-products .pp-adapt__cards {
  margin-top: 26px;
}

.page-products .pp-dev {
  padding: 22px 20px;
}

.page-products .pp-dev .h-sm {
  margin-bottom: 12px;
}

.page-products .pp-dev__range {
  font-size: 26px;
  font-weight: 400;
  color: var(--gold-hi);
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  margin-bottom: 14px;
}

.page-products .pp-dev p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--mist);
  margin-bottom: 16px;
}

.page-products .pp-adapt__risk {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 12px 18px;
  margin-top: 26px;
  padding: 22px;
  border-left: 2px solid var(--amber);
}

.page-products .pp-adapt__risk p {
  flex: 1 1 260px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--mist);
}

/* ---------- 版本检索 ---------- */
.page-products .pp-version__grid {
  display: grid;
  gap: 32px;
}

.page-products .pp-version__lead p {
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--mist);
  max-width: 40ch;
}

.page-products .pp-version__jump {
  color: var(--mist);
}

.page-products .pp-version__jump a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-dim);
}

.page-products .pp-version__jump a:hover {
  color: var(--gold-hi);
}

.page-products .pp-ver {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding: 24px 22px;
  background: linear-gradient(135deg, #0B1A2A 0%, #16283F 60%, rgba(212, 160, 23, 0.16) 100%);
  border: 1px solid var(--line-soft);
  clip-path: polygon(var(--pp-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--pp-cut));
}

.page-products .pp-ver__box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1 1 0;
  padding: 14px 6px 10px;
  background: rgba(11, 26, 42, 0.6);
  border: 1px solid var(--line-soft);
}

.page-products .pp-ver__box b {
  font-size: 30px;
  font-weight: 400;
  color: var(--gold-hi);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.page-products .pp-ver__box i {
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-products .pp-ver__sep {
  font-size: 26px;
  color: var(--gold-dim);
  line-height: 1;
  padding-bottom: 18px;
}

.page-products .pp-ver__media {
  margin: 20px 0 0;
  border: 1px solid var(--line-soft);
  overflow: hidden;
}

/* ---------- 收藏 ---------- */
.page-products .pp-save__grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.page-products .pp-save__block {
  padding: 22px 20px;
  background: var(--ink-800);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--gold-dim);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-cut-sm)), calc(100% - var(--pp-cut-sm)) 100%, 0 100%, 0 0);
}

.page-products .pp-save__block .h-sm {
  margin-bottom: 12px;
}

.page-products .pp-save__block p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--mist);
}

.page-products .pp-save__note {
  margin-top: 22px;
  font-size: 13px;
  line-height: 1.9;
  color: var(--mist);
}

.page-products .pp-save__note a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-dim);
}

.page-products .pp-save__note a:hover {
  color: var(--gold-hi);
}

/* ---------- 接口说明窄栏 ---------- */
.page-products .pp-api__inner {
  max-width: 620px;
  padding: 30px 24px;
  background: var(--ink-850);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--gold);
  clip-path: polygon(var(--pp-cut) 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%, 0 var(--pp-cut));
}

.page-products .pp-api__inner .h-md {
  margin: 16px 0 14px;
}

.page-products .pp-api__inner p {
  font-size: 14px;
  line-height: 1.95;
  color: var(--mist);
}

.page-products .pp-api__cta {
  margin-top: 24px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pp-steps__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-products .pp-hero {
    padding-top: 48px;
  }

  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .pp-hero__lead {
    position: relative;
    padding-right: 12px;
  }

  .page-products .pp-hero__lead::after {
    content: "";
    position: absolute;
    top: 6px;
    bottom: 6px;
    right: -14px;
    width: 2px;
    background: linear-gradient(180deg, transparent 0%, var(--gold) 35%, var(--gold-dim) 70%, transparent 100%);
    transform: skewX(-6deg);
  }

  .page-products .pp-steps__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

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

  .page-products .pp-version__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .pp-size__banner {
    margin-top: 40px;
  }
}

@media (min-width: 1120px) {
  .page-products .pp-hero__grid {
    gap: 56px;
  }

  .page-products .pp-bar {
    grid-template-columns: 96px 1fr 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-chip,
  .page-products .pp-step {
    transition: none;
  }

  .page-products .pp-step:hover {
    transform: none;
  }
}