.page-products {
  --pl-cyan-soft: rgba(43, 232, 200, 0.14);
  --pl-coral-soft: rgba(255, 107, 74, 0.16);
  --pl-violet-soft: rgba(155, 123, 255, 0.16);
}

.page-products .pl-crumb {
  padding-top: 24px;
}

/* ---------- 首屏 ---------- */
.page-products .pl-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 5vw, 56px) 0 clamp(48px, 6vw, 88px);
}

.page-products .pl-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.35;
  -webkit-mask-image: radial-gradient(72% 62% at 72% 28%, #000 0%, transparent 74%);
  mask-image: radial-gradient(72% 62% at 72% 28%, #000 0%, transparent 74%);
  pointer-events: none;
}

.page-products .pl-hero__grid {
  position: relative;
  display: grid;
  gap: 32px;
}

.page-products .pl-hero__eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-products .pl-hero__title {
  margin: 16px 0 20px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 6vw, 3.9rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ice);
}

.page-products .pl-hero__hl {
  font-style: normal;
  color: var(--cyan);
  box-shadow: inset 0 -0.28em 0 rgba(43, 232, 200, 0.18);
}

.page-products .pl-hero__lead {
  max-width: 46ch;
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}

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

.page-products .pl-hero__visual {
  position: relative;
}

.page-products .pl-hero__svg {
  display: block;
  width: 100%;
  max-width: 620px;
  height: auto;
  margin: 0 auto;
}

/* ---------- 章节通用 ---------- */
.page-products .pl-block {
  position: relative;
  padding: clamp(48px, 7vw, 100px) 0;
}

.page-products .pl-block + .pl-block {
  border-top: 1px solid var(--grid);
}

.page-products .pl-head {
  display: grid;
  gap: 6px 24px;
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-products .pl-index {
  font-family: var(--font-num);
  font-size: clamp(2.4rem, 7vw, 4.6rem);
  line-height: 1;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px var(--grid);
}

@supports not (-webkit-text-stroke: 1px red) {
  .page-products .pl-index {
    color: var(--grid);
  }
}

.page-products .pl-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.5rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ice);
}

.page-products .pl-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 图片 ---------- */
.page-products .pl-shot {
  margin: 0;
  border: 1px solid var(--grid);
  background: var(--panel);
}

.page-products .pl-shot__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pl-shot__cap {
  padding: 12px 16px;
  border-top: 1px solid var(--grid);
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pl-shot--wide {
  margin-top: clamp(32px, 4vw, 56px);
}

/* ---------- 设备切换台 ---------- */
.page-products .pl-switch {
  position: relative;
}

.page-products .pl-switch__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  opacity: 0;
  overflow: hidden;
}

.page-products .pl-switch__tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--grid);
  background: var(--abyss);
}

.page-products .pl-switch__tab {
  display: grid;
  gap: 2px;
  padding: 14px 12px;
  border-right: 1px solid var(--grid);
  cursor: pointer;
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .pl-switch__tab:last-child {
  border-right: 0;
}

.page-products .pl-switch__tab-k {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-products .pl-switch__tab-t {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .pl-switch__tab-s {
  font-size: 11px;
  color: var(--mist);
}

.page-products #pl-dev-pc:checked ~ .pl-switch__tabs .pl-switch__tab[for="pl-dev-pc"],
.page-products #pl-dev-phone:checked ~ .pl-switch__tabs .pl-switch__tab[for="pl-dev-phone"],
.page-products #pl-dev-pad:checked ~ .pl-switch__tabs .pl-switch__tab[for="pl-dev-pad"] {
  background: linear-gradient(180deg, var(--pl-cyan-soft), transparent 78%);
  box-shadow: inset 0 -2px 0 var(--cyan);
}

.page-products #pl-dev-pc:focus-visible ~ .pl-switch__tabs .pl-switch__tab[for="pl-dev-pc"],
.page-products #pl-dev-phone:focus-visible ~ .pl-switch__tabs .pl-switch__tab[for="pl-dev-phone"],
.page-products #pl-dev-pad:focus-visible ~ .pl-switch__tabs .pl-switch__tab[for="pl-dev-pad"] {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-products .pl-switch__panels {
  border: 1px solid var(--grid);
  border-top: 0;
  background: var(--panel);
  padding: clamp(20px, 3vw, 36px);
}

.page-products .pl-switch__panel {
  display: none;
}

.page-products #pl-dev-pc:checked ~ .pl-switch__panels .pl-switch__panel[data-device="pc"],
.page-products #pl-dev-phone:checked ~ .pl-switch__panels .pl-switch__panel[data-device="phone"],
.page-products #pl-dev-pad:checked ~ .pl-switch__panels .pl-switch__panel[data-device="pad"] {
  display: block;
  animation: pl-panel-in 0.32s ease both;
}

@keyframes pl-panel-in {
  from {
    opacity: 0;
    transform: translateX(16px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.page-products .pl-switch__panel-title {
  margin: 14px 0 10px;
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 2.6vw, 1.6rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--ice);
}

.page-products .pl-switch__panel-text {
  max-width: 52ch;
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .pl-switch__facts {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--grid);
}

.page-products .pl-switch__facts li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--grid);
  font-size: 14px;
  line-height: 1.6;
  color: var(--ice);
}

.page-products .pl-switch__facts span {
  color: var(--mist);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-products .pl-switch__facts b {
  color: var(--cyan);
  font-weight: 600;
}

/* ---------- 分栏与卡片 ---------- */
.page-products .pl-split {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-products .pl-split__copy p {
  max-width: 52ch;
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .pl-tiles {
  display: grid;
  gap: 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--grid);
}

.page-products .pl-tile {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--grid);
}

.page-products .pl-tile__k {
  grid-row: span 2;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  padding-top: 4px;
}

.page-products .pl-tile__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .pl-tile p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pl-facts {
  display: grid;
  gap: 0;
  margin: 24px 0 0;
  border-top: 1px solid var(--grid);
}

.page-products .pl-fact {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  padding: 12px 0;
  border-bottom: 1px solid var(--grid);
}

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

.page-products .pl-fact dd {
  margin: 0;
  font-size: 15px;
  color: var(--ice);
}

.page-products .pl-fact .num {
  color: var(--cyan);
  font-size: 18px;
  font-weight: 600;
}

/* ---------- 收藏 ---------- */
.page-products .pl-fav {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-products .pl-fav__slots {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 6px;
  max-width: 420px;
}

.page-products .pl-fav__slot {
  aspect-ratio: 1 / 1;
  border: 1px solid var(--grid);
  background: var(--abyss);
}

.page-products .pl-fav__slot.is-used {
  border-color: transparent;
  background: linear-gradient(135deg, var(--violet), #6b4fd0);
}

.page-products .pl-fav__cap {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .pl-fav__cap b {
  color: var(--cyan);
  font-size: 17px;
  font-weight: 600;
}

.page-products .pl-fav__sorts-title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .pl-sorts {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pl-sort {
  padding: 16px 18px;
  border: 1px solid var(--grid);
  background: var(--panel);
}

.page-products .pl-sort p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pl-fav__tail {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .pl-inline-link {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 四步 ---------- */
.page-products .pl-steps {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .pl-steps__item {
  padding: 20px 0;
  border-top: 1px solid var(--grid);
}

.page-products .pl-steps__item:last-child {
  border-bottom: 1px solid var(--grid);
}

.page-products .pl-steps__num {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: var(--coral);
  letter-spacing: 0.02em;
}

.page-products .pl-steps__title {
  margin: 8px 0 8px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .pl-steps__item p {
  margin: 0;
  max-width: 50ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 数据区 ---------- */
.page-products .pl-pulse {
  overflow: hidden;
}

.page-products .pl-pulse__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  pointer-events: none;
}

.page-products .pl-pulse__inner {
  position: relative;
  z-index: 1;
}

.page-products .pl-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--grid);
  background: var(--grid);
}

.page-products .pl-metric {
  display: grid;
  gap: 6px;
  padding: 20px 16px;
  background: var(--abyss);
}

.page-products .pl-metric__num {
  font-family: var(--font-num);
  font-size: clamp(1.6rem, 4.4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.page-products .pl-metric__unit {
  margin-left: 4px;
  font-size: 13px;
  font-weight: 500;
  color: var(--mist);
}

.page-products .pl-metric__label {
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
}

.page-products .pl-pulse__tail {
  margin: 24px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ice);
}

/* ---------- 尾部链接 ---------- */
.page-products .pl-links {
  display: grid;
  gap: 12px;
}

.page-products .pl-linkcard {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 24px;
  gap: 2px 12px;
  padding: 20px 18px;
  border: 1px solid var(--grid);
  background: var(--panel);
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-products .pl-linkcard:hover,
.page-products .pl-linkcard:focus-visible {
  border-color: var(--cyan);
  transform: translateX(4px);
}

.page-products .pl-linkcard__k {
  grid-row: span 2;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--coral);
  padding-top: 3px;
}

.page-products .pl-linkcard__t {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--ice);
}

.page-products .pl-linkcard__d {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pl-linkcard__arrow {
  grid-row: span 2;
  align-self: center;
  font-size: 18px;
  color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .pl-head {
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: end;
  }

  .page-products .pl-head .pl-index {
    grid-row: span 2;
  }

  .page-products .pl-note {
    grid-column: 2;
  }

  .page-products .pl-switch__tab {
    padding: 18px 20px;
  }

  .page-products .pl-switch__tab-t {
    font-size: 17px;
  }

  .page-products .pl-fav__slots {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

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

  .page-products .pl-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 32px;
  }

  .page-products .pl-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 960px) {
  .page-products .pl-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 56px;
  }

  .page-products .pl-head {
    grid-template-columns: 132px minmax(0, 1fr) minmax(0, 260px);
  }

  .page-products .pl-head .pl-note {
    grid-column: 3;
    text-align: right;
    padding-bottom: 6px;
  }

  .page-products .pl-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-products .pl-split--rev .pl-shot {
    order: 2;
    transform: translateY(40px);
  }

  .page-products .pl-split--rev .pl-split__copy {
    transform: translateY(-16px);
  }

  .page-products .pl-split .pl-shot {
    transform: translateY(-8px);
  }

  .page-products .pl-shot--tall {
    max-width: 420px;
  }

  .page-products .pl-fav {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 64px;
    align-items: start;
  }

  .page-products .pl-fav__sorts {
    transform: translateY(24px);
  }

  .page-products .pl-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 24px;
  }

  .page-products .pl-steps__item {
    border-bottom: 1px solid var(--grid);
    padding: 24px 0 28px;
  }

  .page-products .pl-steps__item:nth-child(2) {
    transform: translateY(20px);
  }

  .page-products .pl-steps__item:nth-child(3) {
    transform: translateY(40px);
  }

  .page-products .pl-steps__item:nth-child(4) {
    transform: translateY(60px);
  }

  .page-products .pl-links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pl-linkcard:nth-child(2) {
    transform: translateY(18px);
  }

  .page-products .pl-linkcard:nth-child(3) {
    transform: translateY(36px);
  }

  .page-products .pl-linkcard:nth-child(4) {
    transform: translateY(54px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pl-switch__panel,
  .page-products .pl-linkcard,
  .page-products .pl-split__copy,
  .page-products .pl-shot,
  .page-products .pl-steps__item {
    animation: none !important;
    transform: none !important;
    transition: none !important;
  }

  .page-products .pl-linkcard:hover,
  .page-products .pl-linkcard:focus-visible {
    transform: none;
  }
}