.page-products {
  --pf-gap: clamp(0.85rem, 2.4vw, 1.35rem);
  --pf-block: clamp(2.4rem, 7vw, 5.2rem);
  --pf-soft-line: rgba(42, 74, 62, 0.62);
  background: var(--ink-950);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products .pf-crumb-wrap {
  padding-top: clamp(1.1rem, 3vw, 1.9rem);
  padding-bottom: clamp(0.9rem, 2.4vw, 1.5rem);
}

/* ---------- 首屏：频次索引 + 主张 ---------- */
.page-products .pf-hero {
  padding-bottom: var(--pf-block);
}

.page-products .pf-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.4rem, 4vw, 2.8rem);
}

.page-products .pf-index {
  border-top: 2px solid var(--line);
  padding-top: 0.9rem;
}

.page-products .pf-index__list {
  list-style: none;
  margin: 0.7rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.1rem;
}

.page-products .pf-index__list a {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.45rem 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pf-index__list a:hover,
.page-products .pf-index__list a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--line);
}

.page-products .pf-index__num {
  color: var(--lime-dim);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.page-products .pf-index__note {
  margin: 0.9rem 0 0;
  font-size: 0.74rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .pf-hero__lead {
  position: relative;
  z-index: 0;
}

.page-products .pf-hero__lead::before {
  content: "";
  position: absolute;
  top: -0.8rem;
  right: -0.4rem;
  width: 46%;
  height: 62%;
  background: linear-gradient(145deg, rgba(198, 255, 61, 0.16), rgba(198, 255, 61, 0) 70%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 84%);
  z-index: -1;
  pointer-events: none;
}

.page-products .pf-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.05rem, 6.6vw, 4.3rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0.55rem 0 0;
  text-wrap: balance;
}

.page-products .pf-hero h1 span {
  color: var(--lime);
  display: inline-block;
}

.page-products .pf-hero__lede {
  margin-top: 1rem;
  max-width: 46ch;
  color: var(--muted);
}

.page-products .pf-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.4rem;
}

.page-products .pf-hero__facts {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 1rem 0 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.4rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.page-products .pf-hero__facts li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
}

/* ---------- 四类入口卡片 ---------- */
.page-products .pf-entries__head {
  max-width: 62ch;
}

.page-products .pf-entries__intro {
  margin: 0.8rem 0 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .pf-entries__grid {
  margin-top: clamp(1.4rem, 3.6vw, 2.2rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pf-gap);
  align-items: start;
}

.page-products .pf-entry {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: clamp(1rem, 2.8vw, 1.55rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-900) 78%);
  box-shadow: var(--shadow-panel);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .pf-entry:hover {
  transform: translateY(-3px);
  border-color: var(--lime-dim);
}

.page-products .pf-entry__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.page-products .pf-entry__code {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  color: var(--muted);
}

.page-products .pf-entry__tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  padding: 0.16rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(198, 255, 61, 0.42);
  color: var(--lime);
  white-space: nowrap;
}

.page-products .pf-entry__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.08rem, 3vw, 1.32rem);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-products .pf-entry__text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .pf-entry__link {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 61, 0.34);
  transition: border-color var(--dur) var(--ease);
}

.page-products .pf-entry__link::after {
  content: " →";
}

.page-products .pf-entry__link:hover,
.page-products .pf-entry__link:focus-visible {
  border-bottom-color: var(--lime);
}

.page-products .pf-entry--score {
  background: linear-gradient(170deg, rgba(194, 90, 30, 0.2), var(--ink-900) 62%);
  border-color: rgba(255, 138, 61, 0.32);
}

.page-products .pf-entry--score .pf-entry__tag {
  color: var(--orange);
  border-color: rgba(255, 138, 61, 0.5);
}

.page-products .pf-entry--score .pf-entry__link {
  color: var(--orange);
  border-bottom-color: rgba(255, 138, 61, 0.36);
}

.page-products .pf-entry--score::after {
  content: "";
  position: absolute;
  right: -22%;
  bottom: -38%;
  width: 68%;
  height: 68%;
  background: radial-gradient(circle at 60% 60%, rgba(255, 138, 61, 0.22), rgba(255, 138, 61, 0) 70%);
  pointer-events: none;
}

.page-products .pf-entry--club {
  background: linear-gradient(150deg, rgba(198, 255, 61, 0.08), var(--ink-800) 48%, var(--ink-900));
}

.page-products .pf-entry__fig {
  margin: 0.4rem 0 0;
}

.page-products .pf-entry__fig img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  object-fit: cover;
}

/* ---------- 通用图框 ---------- */
.page-products .pf-figure {
  margin: clamp(1.4rem, 3.5vw, 2.2rem) 0 0;
}

.page-products .pf-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  object-fit: cover;
  background: var(--ink-800);
}

.page-products .pf-figure figcaption {
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-products .pf-figure--board img {
  border-radius: var(--radius-lg);
}

/* ---------- 同栏切换 ---------- */
.page-products .pf-switch__head {
  max-width: 60ch;
}

.page-products .pf-switch__intro {
  margin: 0.8rem 0 0;
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .pf-switch__bar {
  display: flex;
  gap: 0.3rem;
  padding: 0.35rem;
  margin-top: clamp(1.2rem, 3vw, 1.8rem);
  width: max-content;
  max-width: 100%;
  background: var(--ink-800);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.page-products .pf-switch__tab {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  padding: 0.5rem 1.2rem;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .pf-switch__tab--schedule {
  background: var(--lime);
  color: var(--ink-950);
  font-weight: 700;
}

.page-products .pf-switch__panels {
  margin-top: clamp(0.9rem, 2.4vw, 1.4rem);
}

.page-products .pf-panel {
  padding: clamp(1rem, 2.8vw, 1.6rem);
  background: var(--ink-900);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.page-products .pf-panel__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.9rem;
}

.page-products .pf-rows {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pf-rows li {
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr) auto;
  gap: 0.4rem 0.7rem;
  align-items: baseline;
  padding: 0.7rem 0.1rem;
  border-bottom: 1px solid var(--pf-soft-line);
  font-size: 0.86rem;
}

.page-products .pf-rows li:last-child {
  border-bottom: none;
}

.page-products .pf-rows__time {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--orange);
}

.page-products .pf-rows__name {
  color: var(--paper);
  line-height: 1.5;
}

.page-products .pf-rows__state {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  color: var(--muted);
  border: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .pf-rows__state.is-live {
  color: var(--ink-950);
  background: var(--lime);
  border-color: var(--lime);
}

.page-products .pf-scores {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-products .pf-scores li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "name num"
    "note num";
  gap: 0.15rem 0.9rem;
  align-items: center;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 138, 61, 0.28);
  background: linear-gradient(90deg, rgba(194, 90, 30, 0.22), rgba(18, 51, 42, 0.92) 72%);
}

.page-products .pf-scores__name {
  grid-area: name;
  font-size: 0.85rem;
  color: var(--paper);
  line-height: 1.5;
}

.page-products .pf-scores__note {
  grid-area: note;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--muted);
}

.page-products .pf-scores__num {
  grid-area: num;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 4.4vw, 1.8rem);
  letter-spacing: 0.02em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.page-products .pf-panel__note {
  margin: 0.9rem 0 0;
  font-size: 0.78rem;
  line-height: 1.65;
  color: var(--muted);
}

@supports selector(:has(*)) {
  .page-products .pf-panel--score {
    display: none;
  }

  .page-products .pf-panel--score:target {
    display: block;
  }

  .page-products .pf-switch:has(#board-score:target) .pf-panel--schedule {
    display: none;
  }

  .page-products .pf-switch:has(#board-score:target) .pf-switch__tab--schedule {
    background: transparent;
    color: var(--muted);
    font-weight: 500;
  }

  .page-products .pf-switch:has(#board-score:target) .pf-switch__tab--score {
    background: var(--lime);
    color: var(--ink-950);
    font-weight: 700;
  }
}

/* ---------- 安卓稳定版 ---------- */
.page-products .pf-android {
  margin-top: var(--pf-block);
}

.page-products .pf-android__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.3rem, 4vw, 2.6rem);
  align-items: start;
}

.page-products .pf-android__main {
  border-left: 2px solid rgba(198, 255, 61, 0.5);
  padding-left: clamp(0.9rem, 2.4vw, 1.5rem);
}

.page-products .pf-android__text {
  margin: 0.9rem 0 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 56ch;
}

.page-products .pf-specs {
  margin: 1.3rem 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.page-products .pf-spec {
  padding: 0.8rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-products .pf-spec dt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.page-products .pf-spec dd {
  margin: 0.3rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.05rem, 3.2vw, 1.3rem);
  line-height: 1.2;
  color: var(--paper);
}

.page-products .pf-details {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
}

.page-products .pf-details summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  color: var(--lime);
}

.page-products .pf-details summary::-webkit-details-marker {
  display: none;
}

.page-products .pf-details summary::before {
  content: "+ ";
  color: var(--lime-dim);
}

.page-products .pf-details[open] summary::before {
  content: "− ";
}

.page-products .pf-details p {
  margin: 0.65rem 0 0;
  font-size: 0.86rem;
  line-height: 1.72;
  color: var(--muted);
  max-width: 56ch;
}

.page-products .pf-figure--portrait {
  margin-top: 0;
}

.page-products .pf-figure--portrait img {
  border-radius: var(--radius-lg);
}

/* ---------- 入口编号 ---------- */
.page-products .pf-code {
  margin-top: var(--pf-block);
}

.page-products .pf-code__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.3rem, 4vw, 2.6rem);
  align-items: center;
}

.page-products .pf-code__text {
  margin: 0.85rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 58ch;
}

.page-products .pf-code__inline {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: var(--ink-950);
  background: var(--lime);
  padding: 0.12rem 0.45rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.page-products .pf-code__parts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.15rem;
}

.page-products .pf-code__part {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.55rem 0.85rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  background: rgba(18, 51, 42, 0.82);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--muted);
}

.page-products .pf-code__part em {
  font-style: normal;
  font-weight: 700;
  font-size: 0.86rem;
  color: var(--lime);
  letter-spacing: 0.05em;
}

.page-products .pf-code__ways {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-products .pf-code__ways li {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--muted);
  padding-left: 0.9rem;
  border-left: 2px solid rgba(198, 255, 61, 0.34);
}

.page-products .pf-code__ways strong {
  color: var(--paper);
  font-weight: 600;
}

.page-products .pf-figure--code {
  margin-top: 0;
}

/* ---------- 路径保障 ---------- */
.page-products .pf-care {
  margin-top: var(--pf-block);
}

.page-products .pf-care__head {
  max-width: 62ch;
}

.page-products .pf-care__intro {
  margin: 0.8rem 0 0;
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .pf-care__list {
  list-style: none;
  margin: clamp(1.3rem, 3.4vw, 2rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pf-gap);
}

.page-products .pf-care__list li {
  padding: clamp(1rem, 2.6vw, 1.4rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--ink-900);
}

.page-products .pf-care__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4.6vw, 2rem);
  letter-spacing: -0.01em;
  color: var(--lime);
  line-height: 1;
}

.page-products .pf-care__list h3 {
  margin: 0.55rem 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-products .pf-care__list p {
  margin: 0.45rem 0 0;
  font-size: 0.85rem;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .pf-care__foot {
  margin: 1.3rem 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--muted);
  max-width: 60ch;
}

/* ---------- 结尾引导 ---------- */
.page-products .pf-cta {
  margin-top: var(--pf-block);
}

.page-products .pf-cta__inner {
  padding: clamp(1.4rem, 4.2vw, 2.8rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(118deg, rgba(198, 255, 61, 0.13), rgba(18, 51, 42, 0.95) 52%, var(--ink-950));
}

.page-products .pf-cta__text {
  margin: 0.8rem 0 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 54ch;
}

.page-products .pf-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.3rem;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pf-specs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-products .pf-hero__grid {
    grid-template-columns: minmax(180px, 3fr) minmax(0, 9fr);
    gap: clamp(1.6rem, 4vw, 3.2rem);
  }

  .page-products .pf-index {
    border-top: none;
    border-left: 2px solid var(--line);
    padding-top: 0;
    padding-left: 1.1rem;
  }

  .page-products .pf-hero__lead {
    padding-top: 0.4rem;
  }

  .page-products .pf-android__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  }

  .page-products .pf-code__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

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

@media (min-width: 1080px) {
  .page-products .pf-entries__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(0.9rem, 1.6vw, 1.3rem);
  }

  .page-products .pf-entry--sched {
    grid-column: span 5;
  }

  .page-products .pf-entry--score {
    grid-column: span 4;
    margin-top: 2.6rem;
  }

  .page-products .pf-entry--app {
    grid-column: span 3;
    margin-top: 0.9rem;
  }

  .page-products .pf-entry--club {
    grid-column: span 7;
  }

  .page-products .pf-figure--grid {
    margin-top: clamp(1.6rem, 3vw, 2.4rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pf-entry,
  .page-products .pf-index__list a,
  .page-products .pf-switch__tab {
    transition: none;
  }

  .page-products .pf-entry:hover {
    transform: none;
  }
}