/* ===== 产品与版本 / page-products ===== */
.page-products {
  --pd-accent: var(--c-green);
  --pd-gap: clamp(16px, 3vw, 28px);
}

/* ---------- 面包屑 ---------- */
.page-products .pd-crumbs {
  padding-top: 18px;
}
.page-products .pd-crumbs .crumbs__list {
  font-size: 13px;
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  padding-top: clamp(18px, 3vw, 36px);
  padding-bottom: clamp(28px, 5vw, 56px);
}
.page-products .pd-hero::after {
  content: "";
  display: block;
  width: min(240px, 52vw);
  height: 6px;
  margin-top: 30px;
  background: linear-gradient(90deg, var(--c-green) 0 56%, var(--c-orange) 56% 78%, var(--c-lime) 78% 100%);
  transform: skewX(-6deg);
  transform-origin: left center;
}
.page-products .pd-hero__kicker {
  color: var(--c-green-deep);
  font-size: 12px;
  letter-spacing: .16em;
}
.page-products .pd-hero__title {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(29px, 6.2vw, 58px);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--tx);
  margin: 12px 0 0;
  max-width: 22ch;
}
.page-products .pd-hero__lead {
  margin-top: 20px;
  max-width: 62ch;
  color: var(--tx-soft);
}

/* ---------- 功能地图 ---------- */
.page-products .pd-map {
  padding-top: clamp(8px, 2vw, 18px);
  padding-bottom: clamp(28px, 5vw, 54px);
}
.page-products .pd-map__grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-products .pd-map__card {
  --pd-accent: var(--c-green);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 20px 18px 18px;
  background: var(--c-paper);
  border: 1px solid var(--ln);
  border-top: 5px solid var(--pd-accent);
  box-shadow: var(--sh-card);
  text-decoration: none;
  color: var(--tx);
  overflow: hidden;
  transition: transform .28s var(--ease), box-shadow .28s var(--ease);
}
.page-products .pd-map__card::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, transparent 50%, var(--pd-accent) 50%);
  opacity: .18;
  pointer-events: none;
}
.page-products .pd-map__card--pc { --pd-accent: var(--c-green-deep); }
.page-products .pd-map__card--data { --pd-accent: var(--c-orange); }
.page-products .pd-map__card--report { --pd-accent: var(--c-ink-2); }
.page-products .pd-map__card:hover,
.page-products .pd-map__card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 1px 0 rgba(11, 27, 51, .05), 0 26px 44px -28px rgba(11, 27, 51, .62);
}
.page-products .pd-map__card:focus-visible {
  outline: 2px solid var(--c-orange);
  outline-offset: 3px;
}
.page-products .pd-map__idx {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--pd-accent);
}
.page-products .pd-map__name {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: -.01em;
  line-height: 1.28;
}
.page-products .pd-map__desc {
  font-size: 14px;
  line-height: 1.68;
  color: var(--tx-soft);
}
.page-products .pd-map__go {
  padding-top: 10px;
  font-size: 13px;
  font-weight: 700;
  color: var(--pd-accent);
}
.page-products .pd-map__go::after {
  content: " →";
}

@media (min-width: 780px) {
  .page-products .pd-map__grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 14px;
    align-items: start;
  }
  .page-products .pd-map__card--phone { grid-column: span 2; }
  .page-products .pd-map__card--pc { grid-column: span 3; }
  .page-products .pd-map__card--data { grid-column: span 4; }
  .page-products .pd-map__card--report { grid-column: span 3; }
  .page-products .pd-map__card {
    padding: 18px 15px 16px;
  }
  .page-products .pd-map__card--data .pd-map__name {
    font-size: 21px;
  }
}

/* ---------- 截图容器 ---------- */
.page-products .pd-shot {
  margin: 0;
  border: 1px solid var(--ln-strong);
  background: var(--c-mist);
  overflow: hidden;
}
.page-products .pd-shot img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .pd-shot__cap {
  display: block;
  padding: 9px 12px;
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--tx-soft);
  background: var(--c-paper);
  border-top: 1px solid var(--ln);
}
.page-products .pd-shot--wide,
.page-products .pd-shot--timeline {
  margin-top: 26px;
}

/* ---------- 01 两条入口 ---------- */
.page-products .pd-entry__lead {
  margin-top: 4px;
}
.page-products .pd-entry__grid {
  display: grid;
  gap: 26px;
  margin-top: 26px;
}
.page-products .pd-entry__col {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.page-products .pd-entry__h {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -.01em;
  margin: 0 0 10px;
  padding-left: 12px;
  border-left: 4px solid var(--c-green);
}
.page-products .pd-entry__col--pc .pd-entry__h {
  border-left-color: var(--c-orange);
}
.page-products .pd-entry__p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--tx-soft);
}
.page-products .pd-list {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.page-products .pd-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--tx-soft);
}
.page-products .pd-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 7px;
  height: 7px;
  background: var(--c-lime);
  border: 1px solid var(--c-green-deep);
  transform: rotate(45deg);
}

@media (min-width: 880px) {
  .page-products .pd-entry__grid {
    grid-template-columns: 4fr 8fr;
    gap: 34px;
    align-items: start;
  }
}

/* ---------- 02 数据面板 ---------- */
.page-products .pd-data__lead {
  margin-top: 4px;
}
.page-products .pd-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 26px;
}
.page-products .pd-metric {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 18px 16px;
  background: var(--c-paper);
  border: 1px solid var(--ln);
  border-left: 3px solid var(--c-green);
}
.page-products .pd-metric:nth-child(2n) {
  border-left-color: var(--c-orange);
}
.page-products .pd-metric__idx {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--c-green-deep);
}
.page-products .pd-metric__name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -.01em;
  margin: 0;
  line-height: 1.3;
  color: var(--tx);
}
.page-products .pd-metric__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--tx-soft);
}
.page-products .pd-metric__unit {
  margin-top: auto;
  padding-top: 10px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-green-deep);
  border-top: 1px dashed var(--ln);
}
.page-products .pd-data__fold {
  margin-top: 22px;
}

@media (min-width: 700px) {
  .page-products .pd-metrics {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
}

/* ---------- 03 专家专栏 ---------- */
.page-products .pd-column__grid {
  display: grid;
  gap: 26px;
  margin-top: 22px;
}
.page-products .pd-column__lead {
  margin-top: 0;
}
.page-products .pd-layer {
  list-style: none;
  counter-reset: pdl;
  padding: 0;
  margin: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.page-products .pd-layer li {
  counter-increment: pdl;
  position: relative;
  padding-left: 44px;
  font-size: 15.5px;
  line-height: 1.74;
  color: var(--tx-soft);
}
.page-products .pd-layer li::before {
  content: counter(pdl, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  width: 30px;
  height: 24px;
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--c-paper);
  background: var(--c-green);
  transform: skewX(-6deg);
}
.page-products .pd-column__p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--tx-soft);
}
.page-products .pd-column__facts {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 24px 20px;
  background: var(--c-mist);
  border-top: 5px solid var(--c-green-deep);
}
.page-products .pd-column__facts .stat__num {
  font-size: clamp(34px, 8vw, 44px);
  line-height: 1;
}
.page-products .pd-column__facts .stat__label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.68;
  color: var(--tx-soft);
}
.page-products .pd-column__note {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--ln-strong);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--tx-soft);
}

@media (min-width: 860px) {
  .page-products .pd-column__grid {
    grid-template-columns: 7fr 5fr;
    gap: 36px;
    align-items: start;
  }
}

/* ---------- 04 战报与反馈 ---------- */
.page-products .pd-report__grid {
  display: grid;
  gap: 26px;
  margin-top: 24px;
}
.page-products .pd-report__lead {
  margin-top: 0;
}
.page-products .pd-report__body h3 {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.36;
  letter-spacing: -.01em;
  margin: 24px 0 10px;
  padding-left: 12px;
  border-left: 4px solid var(--c-orange);
  color: var(--tx);
}
.page-products .pd-report__body p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--tx-soft);
}

@media (min-width: 880px) {
  .page-products .pd-report__grid {
    grid-template-columns: 6fr 6fr;
    gap: 36px;
    align-items: start;
  }
}

/* ---------- 05 阵容确认异常 ---------- */
.page-products .pd-anomaly {
  position: relative;
  background: var(--c-ink);
  color: var(--tx-invert);
  overflow: hidden;
}
.page-products .pd-anomaly::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--c-magenta) 0 14%, var(--c-orange) 14% 56%, var(--c-lime) 56% 100%);
}
.page-products .pd-anomaly .section__num {
  color: var(--c-lime);
}
.page-products .pd-anomaly__title {
  color: var(--tx-invert);
  position: relative;
  display: inline-block;
}
.page-products .pd-anomaly__title::after {
  content: "";
  position: absolute;
  left: 2px;
  right: -3px;
  bottom: -4px;
  height: 2px;
  background: var(--c-magenta);
  opacity: 0;
  transform: translateX(3px);
  transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.page-products .pd-anomaly__title:hover::after,
.page-products .pd-anomaly__title:focus-within::after {
  opacity: .9;
  transform: translateX(0);
}
.page-products .pd-anomaly__lead {
  color: var(--tx-invert-soft);
  margin-top: 10px;
  max-width: 64ch;
}
.page-products .pd-triggers {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 28px;
}
.page-products .pd-trigger {
  background: rgba(247, 248, 244, .045);
  border: 1px solid var(--ln-dark);
  border-left: 3px solid var(--c-orange);
}
.page-products .pd-trigger .fold__btn {
  color: var(--tx-invert);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.6;
}
.page-products .pd-trigger .fold__inner p {
  margin: 0;
  color: var(--tx-invert-soft);
  font-size: 15px;
  line-height: 1.78;
}
.page-products .pd-anomaly__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.page-products .pd-anomaly__foot {
  margin: 18px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.76;
  color: var(--tx-invert-soft);
}

/* ---------- 06 版本节奏 ---------- */
.page-products .pd-version__lead {
  margin-top: 4px;
}
.page-products .pd-timeline {
  list-style: none;
  padding: 0;
  margin: 30px 0 0;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.page-products .pd-timeline::-webkit-scrollbar {
  height: 4px;
}
.page-products .pd-timeline::-webkit-scrollbar-thumb {
  background: var(--ln-strong);
}
.page-products .pd-node {
  position: relative;
  flex: 1 0 128px;
  padding-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  transition: transform .25s var(--ease);
}
.page-products .pd-node::before {
  content: "";
  position: absolute;
  left: 6px;
  right: -10px;
  top: 22px;
  height: 2px;
  background: var(--ln-strong);
}
.page-products .pd-node:last-child::before {
  right: 6px;
}
.page-products .pd-node__dot {
  position: absolute;
  left: 0;
  top: 17px;
  width: 12px;
  height: 12px;
  background: var(--c-paper);
  border: 3px solid var(--c-green);
  transform: rotate(45deg);
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.page-products .pd-node:hover,
.page-products .pd-node:focus-within {
  transform: translateY(-3px);
}
.page-products .pd-node:hover .pd-node__dot,
.page-products .pd-node:focus-within .pd-node__dot {
  background: var(--c-lime);
  border-color: var(--c-orange);
}
.page-products .pd-node__ver {
  font-size: 16px;
  font-weight: 700;
  color: var(--tx);
  letter-spacing: -.01em;
}
.page-products .pd-node__tag {
  display: inline-block;
  align-self: flex-start;
  padding: 3px 9px;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--c-green-deep);
  background: var(--c-mist);
  border: 1px solid var(--ln);
}
.page-products .pd-version__foot {
  margin: 28px 0 0;
  max-width: 64ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--tx-soft);
}

/* ---------- 无障碍与降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .pd-map__card,
  .page-products .pd-node,
  .page-products .pd-node__dot {
    transition: none;
  }
  .page-products .pd-map__card:hover,
  .page-products .pd-node:hover {
    transform: none;
  }
}