.page-products {
  --pf-cyan-ink: #0C8F7C;
  --pf-paper-ink: rgba(42, 33, 24, 0.82);
  --pf-hair: rgba(42, 33, 24, 0.2);
  padding-bottom: calc(var(--scorebar-h) + 40px);
}

/* ---------- 首屏拼贴 ---------- */
.page-products .pf-hero {
  position: relative;
  border-bottom: 1px solid var(--line);
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 72px 72px;
  background-position: center top;
}

.page-products .pf-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .pf-hero__lead {
  min-width: 0;
}

.page-products .pf-kicker {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-products .pf-h1 {
  margin-top: 14px;
  font-size: clamp(27px, 5vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-lede {
  margin-top: 14px;
  max-width: 36em;
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pf-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-products .pf-hero__figure {
  margin: 0;
  min-width: 0;
}

.page-products .pf-facts {
  border: 1px solid var(--line);
  background: var(--ink-850);
  padding: 16px;
  min-width: 0;
}

.page-products .pf-facts__title {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-products .pf-facts ul {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
}

.page-products .pf-facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pf-facts li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .pf-facts__n {
  flex: 0 0 auto;
  min-width: 58px;
  font-size: 19px;
  color: var(--orange);
}

.page-products .pf-facts__t {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-products .pf-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr) minmax(0, 0.8fr);
    align-items: start;
    gap: 20px;
  }
  .page-products .pf-hero__figure {
    margin-top: 6px;
  }
}

/* ---------- 通用图框 ---------- */
.page-products .pf-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-850);
}

.page-products .pf-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .pf-frame--screen { aspect-ratio: 3 / 4; }
.page-products .pf-frame--10x7 { aspect-ratio: 10 / 7; }
.page-products .pf-frame--2x1 { aspect-ratio: 2 / 1; }
.page-products .pf-frame--1x1 { aspect-ratio: 1 / 1; }
.page-products .pf-frame--3x2 { aspect-ratio: 3 / 2; }

.page-products .figure__cap {
  margin-top: 8px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 区块标题 ---------- */
.page-products .pf-head h2 {
  font-size: clamp(21px, 3.2vw, 31px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .pf-head__sub {
  margin-top: 10px;
  max-width: 54ch;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 能力矩阵 ---------- */
.page-products .pf-matrix {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: 24px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pf-cell {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 16px 20px;
  background: var(--ink-850);
  outline: none;
  transition: background 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-products .pf-cell:hover,
.page-products .pf-cell:focus-visible {
  background: var(--ink-800);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-products .pf-cell__idx {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-products .pf-cell__title {
  font-size: 18px;
  color: var(--paper);
}

.page-products .pf-cell__desc {
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .pf-cell__metric {
  margin-top: auto;
  padding-top: 6px;
  font-size: 15px;
  color: var(--orange);
}

.page-products .pf-cell__metric span {
  margin-left: 6px;
  font-size: 12px;
  color: var(--muted);
}

.page-products .pf-cell__note {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  border-top: 1px solid transparent;
  transition: max-height 0.35s var(--ease), opacity 0.25s var(--ease),
    margin-top 0.3s var(--ease), padding-top 0.3s var(--ease);
}

.page-products .pf-cell:hover .pf-cell__note,
.page-products .pf-cell:focus-visible .pf-cell__note,
.page-products .pf-cell:focus-within .pf-cell__note {
  max-height: 240px;
  opacity: 1;
  margin-top: 10px;
  padding-top: 10px;
  border-top-color: var(--line);
}

.page-products .pf-cell__note p {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 640px) {
  .page-products .pf-matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-products .pf-matrix {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 轮次战报流 ---------- */
.page-products .pf-flow__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-products .pf-flow__text h2 {
  font-size: clamp(21px, 3.2vw, 31px);
  line-height: 1.28;
  color: var(--paper);
}

.page-products .pf-flow__body {
  margin-top: 12px;
  max-width: 40ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .pf-checks {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pf-checks li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pf-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 9px;
  height: 9px;
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-products .pf-flow__more {
  margin-top: 18px;
  font-size: 14px;
  color: var(--muted);
}

.page-products .pf-flow__more a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pf-flow__figure {
  margin: 0;
  min-width: 0;
}

@media (min-width: 900px) {
  .page-products .pf-flow__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    align-items: center;
    gap: 30px;
  }
}

/* ---------- 阵容对照区 ---------- */
.page-products .pf-squad {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(53, 240, 208, 0.04), transparent 220px);
}

.page-products .pf-pitch {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 20px;
  border: 1px solid var(--line);
  background: var(--ink-850);
}

.page-products .pf-pitch .pf-line {
  fill: none;
  stroke: var(--line);
  stroke-width: 2;
}

.page-products .pf-pitch .pf-node {
  stroke-width: 2;
}

.page-products .pf-pitch .pf-node--home {
  stroke: var(--cyan);
  fill: rgba(53, 240, 208, 0.18);
}

.page-products .pf-pitch .pf-node--away {
  stroke: var(--orange);
  fill: rgba(255, 122, 41, 0.18);
}

.page-products .pf-pitch .pf-label {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  fill: var(--muted);
}

.page-products .pf-squad__panel {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--paper-deep);
  background: var(--paper);
  color: var(--brown);
}

.page-products .pf-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-products .pf-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pf-switch__btn {
  padding: 9px 18px;
  border: 1px solid var(--pf-hair);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  color: var(--brown);
  background: transparent;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease);
}

.page-products .pf-switch__btn:hover {
  border-color: var(--pf-paper-ink);
}

.page-products #pf-side-home:checked ~ .pf-switch label[for="pf-side-home"],
.page-products #pf-side-away:checked ~ .pf-switch label[for="pf-side-away"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
  font-weight: 700;
}

.page-products #pf-side-home:focus-visible ~ .pf-switch label[for="pf-side-home"],
.page-products #pf-side-away:focus-visible ~ .pf-switch label[for="pf-side-away"] {
  outline: 2px solid var(--ink-900);
  outline-offset: 2px;
}

.page-products .pf-switch__hint {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(42, 33, 24, 0.7);
}

.page-products .pf-squad__views {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  padding-bottom: 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .pf-view {
  flex: 1 1 240px;
  min-width: 240px;
  padding: 12px;
  border: 1px solid var(--pf-hair);
  background: #F8F4EB;
  transition: box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products #pf-side-home:checked ~ .pf-squad__views .pf-view--home,
.page-products #pf-side-away:checked ~ .pf-squad__views .pf-view--away {
  border-color: var(--brown);
  box-shadow: inset 0 0 0 1px var(--brown);
}

.page-products .pf-view__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--pf-hair);
}

.page-products .pf-view__side {
  font-size: 15px;
  font-weight: 700;
}

.page-products .pf-view__side--home { color: var(--pf-cyan-ink); }
.page-products .pf-view__side--away { color: #B8541A; }

.page-products .pf-view__tag {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(42, 33, 24, 0.6);
}

.page-products .pf-view__rows {
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
}

.page-products .pf-slot {
  flex: 0 0 54px;
  scroll-snap-align: start;
  padding: 6px 4px;
  border: 1px solid var(--pf-hair);
  text-align: center;
}

.page-products .pf-slot__num {
  display: block;
  font-size: 15px;
  color: var(--brown);
}

.page-products .pf-slot__pos {
  display: block;
  margin-top: 3px;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(42, 33, 24, 0.62);
}

.page-products .pf-view__meta {
  padding-top: 8px;
  border-top: 1px solid var(--pf-hair);
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(42, 33, 24, 0.7);
}

.page-products .pf-squad__band {
  margin: 0;
  margin-top: 26px;
}

/* ---------- 专家专栏时间轴 ---------- */
.page-products .pf-timeline {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-products .pf-tl {
  position: relative;
  padding: 0 0 22px 26px;
  border-left: 1px solid var(--line);
}

.page-products .pf-tl:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-products .pf-tl::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 6px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  background: var(--ink-900);
}

.page-products .pf-tl__time {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-products .pf-tl__title {
  margin-top: 6px;
  font-size: 17px;
  color: var(--paper);
}

.page-products .pf-tl__body {
  margin-top: 6px;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-products .pf-timeline {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }
  .page-products .pf-tl {
    padding: 20px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .page-products .pf-tl:last-child {
    border-top-color: var(--line);
  }
  .page-products .pf-tl::before {
    left: 0;
    top: -5px;
  }
}

/* ---------- 回放与订阅 ---------- */
.page-products .pf-replay__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-products .pf-replay__main h2 {
  font-size: clamp(21px, 3.2vw, 31px);
  line-height: 1.28;
  color: var(--paper);
}

.page-products .pf-replay__body {
  margin-top: 12px;
  max-width: 42ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .pf-steps {
  counter-reset: pfstep;
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pf-steps li {
  counter-increment: pfstep;
  position: relative;
  padding-left: 40px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pf-steps li::before {
  content: counter(pfstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  padding: 2px 5px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
}

.page-products .pf-subdemo {
  margin-top: 20px;
  padding: 14px;
  border: 1px solid var(--line);
  background: var(--ink-850);
}

.page-products .pf-subtoggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  font-size: 14px;
  color: var(--mist);
  cursor: pointer;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .pf-subtoggle:hover {
  border-color: var(--mist);
}

.page-products .pf-subtoggle__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--muted);
  transition: background 0.2s var(--ease);
}

.page-products .pf-subtoggle__text--on {
  display: none;
}

.page-products #pf-sub:checked ~ .pf-subtoggle {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products #pf-sub:checked ~ .pf-subtoggle .pf-subtoggle__dot {
  background: var(--cyan);
}

.page-products #pf-sub:checked ~ .pf-subtoggle .pf-subtoggle__text--on {
  display: inline;
}

.page-products #pf-sub:checked ~ .pf-subtoggle .pf-subtoggle__text--off {
  display: none;
}

.page-products #pf-sub:focus-visible ~ .pf-subtoggle {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .pf-subdemo__note {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--muted);
}

.page-products .pf-replay__figure,
.page-products .pf-replay__side {
  margin: 0;
  min-width: 0;
}

@media (min-width: 900px) {
  .page-products .pf-replay__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    grid-template-areas:
      "main figure"
      "main side";
    align-items: start;
    gap: 20px 28px;
  }
  .page-products .pf-replay__main { grid-area: main; }
  .page-products .pf-replay__figure { grid-area: figure; }
  .page-products .pf-replay__side { grid-area: side; }
}

/* ---------- 数据来源 ---------- */
.page-products .pf-source__panel {
  padding: 22px 18px;
  border: 1px solid var(--paper-deep);
  background: var(--paper);
  color: var(--brown);
}

.page-products .pf-source__panel h2 {
  font-size: clamp(20px, 3vw, 29px);
  line-height: 1.3;
  color: var(--brown);
}

.page-products .pf-prose {
  margin-top: 14px;
}

.page-products .pf-prose p {
  margin-top: 12px;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--pf-paper-ink);
}

.page-products .pf-prose a {
  color: var(--pf-cyan-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 收束 ---------- */
.page-products .pf-outro {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-products .pf-outro p {
  max-width: 56ch;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pf-cell,
  .page-products .pf-cell__note,
  .page-products .pf-view,
  .page-products .pf-switch__btn,
  .page-products .pf-subtoggle,
  .page-products .pf-subtoggle__dot {
    transition-duration: 0.001ms !important;
  }
}