/* ============ 平台服务页 · page-products ============ */
.page-products {
  --pf-card: rgba(14, 44, 56, .94);
  --pf-edge: rgba(195, 205, 214, .16);
  --pf-edge-strong: rgba(195, 205, 214, .3);
  --pf-pad: clamp(20px, 2.4vw, 30px);
  --pf-gap: clamp(16px, 2.2vw, 28px);
  --pf-radius: 14px;
  background:
    linear-gradient(170deg, rgba(20, 112, 143, .18) 0%, rgba(6, 26, 36, 0) 46%),
    linear-gradient(205deg, rgba(46, 158, 134, .10) 0%, rgba(6, 26, 36, 0) 58%);
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-products .pf-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--quiet);
  margin-bottom: clamp(24px, 3.4vw, 42px);
}
.page-products .pf-crumb a {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-products .pf-crumb a:hover,
.page-products .pf-crumb a:focus-visible {
  color: var(--lake);
  border-color: var(--lake);
}

/* ---------- 首屏 ---------- */
.page-products .pf-hero {
  padding: clamp(22px, 3.4vw, 44px) 0 clamp(40px, 6vw, 76px);
}
.page-products .pf-hero__grid {
  align-items: start;
  row-gap: clamp(24px, 3vw, 36px);
}
.page-products .pf-hero__copy h1 {
  font-size: clamp(2.25rem, 5.2vw, 4.25rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--mist);
  margin: 14px 0 20px;
  max-width: 16ch;
}
.page-products .pf-hero__copy .lead {
  max-width: 62ch;
  color: var(--silver);
}
.page-products .pf-hero__meta {
  margin-top: 18px;
  font-size: .875rem;
  letter-spacing: .06em;
  color: var(--lake);
}
.page-products .pf-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pf-hero__aside {
  padding: var(--pf-pad);
  border-radius: var(--pf-radius);
}
.page-products .pf-jump {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-products .pf-jump a {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 11px 10px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--mist);
  border-left: 2px solid transparent;
  transition: background .22s var(--ease), border-color .22s var(--ease), transform .22s var(--ease);
}
.page-products .pf-jump a:hover,
.page-products .pf-jump a:focus-visible {
  background: rgba(20, 112, 143, .22);
  border-left-color: var(--pulse);
  transform: translateX(3px);
}
.page-products .pf-jump__num {
  font-size: .8125rem;
  color: var(--quiet);
  flex: none;
}
.page-products .pf-jump__body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.page-products .pf-jump__body strong {
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: .01em;
}
.page-products .pf-jump__body em {
  font-style: normal;
  font-size: .8125rem;
  color: var(--quiet);
}

.page-products .pf-hero__media {
  margin-top: clamp(28px, 4vw, 52px);
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--pf-edge);
}
.page-products .pf-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 26, 36, .08) 0%, rgba(6, 26, 36, .72) 100%);
  pointer-events: none;
}
.page-products .media-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 区块通用 ---------- */
.page-products .pf-sect {
  padding: clamp(48px, 7vw, 96px) 0;
  position: relative;
}
.page-products .pf-sect--tint::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(20, 112, 143, .16) 0%, rgba(6, 26, 36, 0) 62%);
  pointer-events: none;
}
.page-products .pf-sect--deep::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 75, 96, .45) 0%, rgba(6, 26, 36, .1) 100%);
  border-top: 1px solid var(--pf-edge);
  border-bottom: 1px solid var(--pf-edge);
  pointer-events: none;
}
.page-products .pf-sect > .wrap {
  position: relative;
}
.page-products .sect__head {
  max-width: 76ch;
  margin-bottom: clamp(28px, 4vw, 46px);
}
.page-products .sect__sum {
  color: var(--silver);
  max-width: 68ch;
}

/* ---------- 服务总览：8 / 4 分栏 ---------- */
.page-products .pf-split {
  align-items: start;
  row-gap: clamp(24px, 3vw, 34px);
}
.page-products .pf-matrix {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--pf-gap);
  align-items: start;
}
.page-products .pf-cell {
  padding: var(--pf-pad);
  border-radius: var(--pf-radius);
  border: 1px solid var(--pf-edge);
  transition: border-color .28s var(--ease), transform .28s var(--ease);
}
.page-products .pf-cell--glass {
  background: var(--glass);
  backdrop-filter: blur(10px);
}
.page-products .pf-cell--solid {
  background: var(--pf-card);
}
.page-products .pf-cell:nth-child(2) {
  margin-top: clamp(18px, 3vw, 38px);
}
.page-products .pf-cell:nth-child(3) {
  margin-top: calc(clamp(18px, 3vw, 38px) * -1);
}
.page-products .pf-cell:hover,
.page-products .pf-cell:focus-within {
  border-color: var(--pf-edge-strong);
  transform: translateY(-3px);
}
.page-products .pf-cell__num {
  font-size: .8125rem;
  letter-spacing: .1em;
  color: var(--lake);
  margin: 0 0 10px;
}
.page-products .pf-cell__title {
  font-size: var(--fs-sub);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--mist);
  margin: 0 0 10px;
}
.page-products .pf-cell__desc {
  margin: 0;
  color: var(--silver);
  font-size: .9375rem;
  line-height: 1.7;
}
.page-products .pf-cell__fit {
  margin: 0;
  font-size: .875rem;
  color: var(--lake);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height .34s var(--ease), opacity .28s var(--ease), margin-top .34s var(--ease);
}
.page-products .pf-cell:hover .pf-cell__fit,
.page-products .pf-cell:focus-within .pf-cell__fit {
  max-height: 130px;
  opacity: 1;
  margin-top: 14px;
}

/* ---------- 右侧信息栏 ---------- */
.page-products .pf-railbox {
  display: grid;
  gap: var(--pf-gap);
}
.page-products .pf-railcard {
  padding: var(--pf-pad);
  border-radius: var(--pf-radius);
}
.page-products .pf-facts {
  margin: 14px 0 0;
  display: grid;
  gap: 0;
}
.page-products .pf-facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .pf-facts > div:last-child {
  border-bottom: none;
}
.page-products .pf-facts dt {
  font-size: .875rem;
  color: var(--quiet);
}
.page-products .pf-facts dd {
  margin: 0;
  font-size: .9375rem;
  color: var(--mist);
  letter-spacing: .04em;
}
.page-products .pf-linklist {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-products .pf-linklist a {
  display: block;
  font-size: .9375rem;
  color: var(--silver);
  text-decoration: none;
  padding-left: 14px;
  position: relative;
  line-height: 1.6;
  transition: color .2s var(--ease);
}
.page-products .pf-linklist a::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 1px;
  background: var(--lake);
}
.page-products .pf-linklist a:hover,
.page-products .pf-linklist a:focus-visible {
  color: var(--mist);
}

/* ---------- 索引与检索 ---------- */
.page-products .pf-index__grid {
  align-items: start;
  row-gap: clamp(24px, 3vw, 36px);
}
.page-products .pf-findlist {
  list-style: none;
  margin: 0 0 clamp(24px, 3vw, 34px);
  padding: 0;
  display: grid;
  gap: 1px;
}
.page-products .pf-find {
  padding: 20px clamp(16px, 2vw, 24px);
  border-left: 2px solid var(--line);
  transition: border-color .26s var(--ease), background .26s var(--ease);
}
.page-products .pf-find:hover {
  border-left-color: var(--lake);
  background: rgba(20, 112, 143, .1);
}
.page-products .pf-find__key {
  font-size: .75rem;
  letter-spacing: .16em;
  color: var(--quiet);
  margin: 0 0 8px;
}
.page-products .pf-find__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--mist);
  margin: 0 0 8px;
}
.page-products .pf-find p:last-child {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--silver);
}
.page-products .pf-tagblock {
  margin-bottom: clamp(22px, 3vw, 30px);
}
.page-products .pf-tagcloud {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .pf-tagcloud .tag {
  font-size: .8125rem;
  letter-spacing: .06em;
  padding: 6px 12px;
  border: 1px solid var(--pf-edge);
  border-radius: 999px;
  color: var(--silver);
  background: rgba(10, 75, 96, .3);
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-products .pf-tagcloud .tag:hover {
  color: var(--mist);
  border-color: var(--lake);
}
.page-products .pf-callout {
  margin: 0;
  padding: 18px clamp(16px, 2vw, 22px);
  border-left: 3px solid var(--pulse);
  background: rgba(255, 107, 53, .06);
  border-radius: 0 12px 12px 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-products .pf-index__media {
  display: grid;
  gap: var(--pf-gap);
}
.page-products .pf-index__badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 12px;
}
.page-products .pf-index__badge p {
  margin: 0;
  font-size: .875rem;
  color: var(--silver);
}

/* ---------- 资料下载库 ---------- */
.page-products .pf-lib__grid {
  align-items: start;
  row-gap: clamp(24px, 3vw, 36px);
}
.page-products .pf-lib__media .media-frame {
  border-radius: var(--pf-radius);
  overflow: hidden;
  border: 1px solid var(--pf-edge);
}
.page-products .pf-doctypes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--pf-gap);
}
.page-products .pf-doctype {
  background: var(--pf-card);
  border: 1px solid var(--pf-edge);
  border-radius: var(--pf-radius);
  padding: var(--pf-pad);
  transition: border-color .26s var(--ease), transform .26s var(--ease);
}
.page-products .pf-doctype:hover {
  border-color: var(--lake);
  transform: translateY(-3px);
}
.page-products .pf-doctype__code {
  font-size: .75rem;
  letter-spacing: .16em;
  color: var(--lake);
  margin: 0 0 10px;
}
.page-products .pf-doctype h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--mist);
  margin: 0 0 8px;
}
.page-products .pf-doctype p:last-child {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--silver);
}
.page-products .pf-libnote {
  margin-top: clamp(20px, 2.6vw, 28px);
  display: grid;
  gap: 10px;
  padding-top: clamp(18px, 2.4vw, 24px);
  border-top: 1px solid var(--line);
}
.page-products .pf-libnote p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--silver);
}
.page-products .pf-libnote strong {
  color: var(--mist);
  font-weight: 600;
}

/* ---------- 安卓当季查询 ---------- */
.page-products .pf-q {
  position: relative;
}
.page-products .pf-q__input {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
}
.page-products .pf-q__switch {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  background: rgba(6, 26, 36, .5);
  border: 1px solid var(--pf-edge);
  margin-bottom: clamp(20px, 2.6vw, 28px);
}
.page-products .pf-q__switch label {
  cursor: pointer;
  padding: 9px 18px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--quiet);
  border: 1px solid transparent;
  transition: color .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease);
}
.page-products .pf-q__switch label:hover {
  color: var(--mist);
}
.page-products #pf-q-cur:checked ~ .pf-q__switch label[for="pf-q-cur"],
.page-products #pf-q-prev:checked ~ .pf-q__switch label[for="pf-q-prev"] {
  color: var(--pulse);
  border-color: rgba(255, 107, 53, .5);
  background: rgba(255, 107, 53, .1);
}
.page-products #pf-q-cur:focus-visible ~ .pf-q__switch label[for="pf-q-cur"],
.page-products #pf-q-prev:focus-visible ~ .pf-q__switch label[for="pf-q-prev"] {
  outline: 2px solid var(--lake);
  outline-offset: 2px;
}
.page-products .pf-q__panel {
  display: none;
}
.page-products #pf-q-cur:checked ~ .pf-q__panels .pf-q__panel--cur {
  display: block;
}
.page-products #pf-q-prev:checked ~ .pf-q__panels .pf-q__panel--prev {
  display: block;
}
.page-products .pf-q__cap {
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--lake);
  margin: 0 0 clamp(18px, 2.4vw, 26px);
}
.page-products .pf-q__dims {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--pf-gap);
}
.page-products .pf-q__dims > li {
  padding: var(--pf-pad);
  border-radius: var(--pf-radius);
  background: rgba(6, 26, 36, .55);
  border: 1px solid var(--pf-edge);
}
.page-products .pf-q__dim {
  font-size: .75rem;
  letter-spacing: .16em;
  color: var(--silver);
  margin: 0 0 10px;
  position: relative;
  padding-left: 14px;
}
.page-products .pf-q__dim::before {
  content: "";
  position: absolute;
  left: 0;
  top: .5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lake);
}
.page-products .pf-q__dim--diff::before {
  background: var(--pulse);
}
.page-products .pf-q__dims h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--mist);
  margin: 0 0 8px;
  line-height: 1.45;
}
.page-products .pf-q__dims p:last-child {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--silver);
}
.page-products .pf-q__media {
  margin-top: clamp(24px, 3.4vw, 40px);
  border-radius: var(--pf-radius);
  overflow: hidden;
  border: 1px solid var(--pf-edge);
}
.page-products .pf-q__foot {
  margin-top: 16px;
  max-width: 78ch;
  color: var(--quiet);
}

/* ---------- 记录与移动端 ---------- */
.page-products .pf-rec__grid {
  align-items: start;
  row-gap: clamp(24px, 3vw, 36px);
}
.page-products .pf-rec__list {
  list-style: none;
  margin: 0 0 clamp(24px, 3vw, 32px);
  padding: 0;
  display: grid;
  gap: 1px;
}
.page-products .pf-rec__list > li {
  padding: 18px 0;
  border-top: 1px solid var(--line-soft);
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  column-gap: 16px;
  row-gap: 6px;
  align-items: baseline;
}
.page-products .pf-rec__list > li:last-child {
  border-bottom: 1px solid var(--line-soft);
}
.page-products .pf-rec__num {
  grid-row: span 2;
  font-size: .8125rem;
  color: var(--lake);
  letter-spacing: .1em;
  margin: 0;
}
.page-products .pf-rec__list h3 {
  grid-column: 2;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--mist);
  margin: 0;
}
.page-products .pf-rec__list p:last-child {
  grid-column: 2;
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--silver);
}
.page-products .pf-statrow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--pf-gap);
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid var(--line);
}
.page-products .pf-statrow .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-products .pf-statrow .stat__num {
  font-size: clamp(1.35rem, 2.4vw, 1.875rem);
  color: var(--lake);
  letter-spacing: .04em;
}
.page-products .pf-statrow .stat__label {
  font-size: .8125rem;
  color: var(--quiet);
  line-height: 1.5;
}
.page-products .pf-rec__media .media-frame {
  border-radius: var(--pf-radius);
  overflow: hidden;
  border: 1px solid var(--pf-edge);
}

/* ---------- 能力参数 ---------- */
.page-products .pf-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.8vw, 34px);
}
.page-products .pf-metric {
  background: var(--pf-card);
  border: 1px solid var(--pf-edge);
  border-radius: var(--pf-radius);
  padding: var(--pf-pad);
}
.page-products .pf-metric__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.page-products .pf-metric__label {
  font-size: .9375rem;
  color: var(--silver);
}
.page-products .pf-metric__num {
  font-size: 1.5rem;
  color: var(--mist);
  letter-spacing: .04em;
}
.page-products .pf-metric__track {
  margin: 16px 0 14px;
  height: 6px;
  border-radius: 999px;
  background: rgba(195, 205, 214, .12);
  overflow: hidden;
}
.page-products .pf-metric__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--pulse) 0%, #ff8f62 100%);
}
.page-products .pf-metric__fill--lake {
  background: linear-gradient(90deg, var(--lake) 0%, #63c7ae 100%);
}
.page-products .pf-metric__fill--blue {
  background: linear-gradient(90deg, var(--blue) 0%, var(--lake) 100%);
}
.page-products .pf-metric .note {
  margin: 0;
  color: var(--quiet);
  line-height: 1.65;
}

/* ---------- 接入流程 ---------- */
.page-products .pf-steps {
  display: grid;
  gap: 10px;
}
.page-products .pf-step {
  border: 1px solid var(--pf-edge);
  border-radius: var(--pf-radius);
  background: var(--pf-card);
  transition: border-color .24s var(--ease);
}
.page-products .pf-step[open] {
  border-color: rgba(46, 158, 134, .55);
}
.page-products .pf-step summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: clamp(16px, 2vw, 20px) var(--pf-pad);
}
.page-products .pf-step summary::-webkit-details-marker {
  display: none;
}
.page-products .pf-step summary::after {
  content: "+";
  grid-column: 3;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  color: var(--lake);
  line-height: 1;
  transition: transform .24s var(--ease);
}
.page-products .pf-step[open] summary::after {
  content: "−";
  color: var(--pulse);
}
.page-products .pf-step summary:focus-visible {
  outline: 2px solid var(--lake);
  outline-offset: -3px;
  border-radius: var(--pf-radius);
}
.page-products .pf-step__num {
  font-size: .8125rem;
  letter-spacing: .1em;
  color: var(--quiet);
}
.page-products .pf-step__title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--mist);
}
.page-products .pf-step__time {
  font-size: .8125rem;
  color: var(--lake);
  letter-spacing: .06em;
}
.page-products .pf-step__body {
  padding: 0 var(--pf-pad) clamp(18px, 2.2vw, 24px) calc(var(--pf-pad) + 60px);
}
.page-products .pf-step__body p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--silver);
  max-width: 70ch;
}

/* ---------- 使用场景 ---------- */
.page-products .pf-scenes {
  list-style: none;
  margin: 0 0 clamp(34px, 5vw, 56px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--pf-gap);
}
.page-products .pf-scene {
  padding: var(--pf-pad);
  border-radius: var(--pf-radius);
  border: 1px solid var(--pf-edge);
  background: var(--glass);
  backdrop-filter: blur(8px);
  transition: transform .28s var(--ease), border-color .28s var(--ease);
}
.page-products .pf-scene:nth-child(even) {
  margin-top: clamp(16px, 2.6vw, 32px);
}
.page-products .pf-scene:hover {
  transform: translateY(-4px);
  border-color: var(--pf-edge-strong);
}
.page-products .pf-scene__tag {
  display: inline-block;
  font-size: .75rem;
  letter-spacing: .16em;
  color: var(--pulse);
  margin: 0 0 12px;
}
.page-products .pf-scene h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--mist);
  margin: 0 0 10px;
}
.page-products .pf-scene p:last-child {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--silver);
}

/* ---------- 底部行动区 ---------- */
.page-products .pf-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(20px, 3vw, 40px);
  padding: clamp(24px, 3.4vw, 40px);
  border-radius: 18px;
  border: 1px solid var(--pf-edge-strong);
  background: linear-gradient(110deg, rgba(20, 112, 143, .34) 0%, rgba(46, 158, 134, .16) 58%, rgba(6, 26, 36, .2) 100%);
}
.page-products .pf-cta h3 {
  font-size: var(--fs-sub);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--mist);
  margin: 0 0 8px;
}
.page-products .pf-cta p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--silver);
  max-width: 60ch;
}
.page-products .pf-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .page-products .pf-q__dims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pf-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .page-products .pf-hero__copy h1 {
    max-width: 22ch;
  }
  .page-products .col-4,
  .page-products .col-5,
  .page-products .col-7,
  .page-products .col-8 {
    grid-column: 1 / -1;
  }
  .page-products .pf-matrix {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-products .pf-cell:nth-child(2),
  .page-products .pf-cell:nth-child(3) {
    margin-top: 0;
  }
  .page-products .pf-scene:nth-child(even) {
    margin-top: 0;
  }
  .page-products .pf-cta {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-products .pf-rec__media,
  .page-products .pf-index__media {
    max-width: 560px;
  }
}

@media (max-width: 640px) {
  .page-products .pf-hero__aside,
  .page-products .pf-cell,
  .page-products .pf-doctype,
  .page-products .pf-metric,
  .page-products .pf-q__dims > li,
  .page-products .pf-scene,
  .page-products .pf-railcard,
  .page-products .pf-cta {
    padding: 18px;
  }
  .page-products .pf-doctypes,
  .page-products .pf-q__dims,
  .page-products .pf-metrics,
  .page-products .pf-scenes,
  .page-products .pf-statrow {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-products .pf-step summary {
    grid-template-columns: 34px minmax(0, 1fr);
    row-gap: 4px;
  }
  .page-products .pf-step summary::after {
    grid-column: 2;
    justify-self: start;
  }
  .page-products .pf-step__time {
    grid-column: 2;
  }
  .page-products .pf-step__body {
    padding: 0 18px 20px 18px;
  }
  .page-products .pf-rec__list > li {
    grid-template-columns: 34px minmax(0, 1fr);
    column-gap: 12px;
  }
  .page-products .pf-q__switch {
    width: 100%;
    border-radius: 14px;
    justify-content: stretch;
  }
  .page-products .pf-q__switch label {
    flex: 1 1 auto;
    text-align: center;
    padding: 9px 10px;
  }
  .page-products .pf-hero__actions .btn,
  .page-products .pf-cta__actions .btn {
    flex: 1 1 100%;
    text-align: center;
  }
}

@media (hover: none) {
  .page-products .pf-cell__fit {
    max-height: none;
    opacity: 1;
    margin-top: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pf-cell,
  .page-products .pf-scene,
  .page-products .pf-doctype,
  .page-products .pf-jump a {
    transition: none;
  }
  .page-products .pf-cell:hover,
  .page-products .pf-cell:focus-within,
  .page-products .pf-scene:hover,
  .page-products .pf-doctype:hover {
    transform: none;
  }
}