.page-products {
  background: var(--ink-900);
  color: var(--cream);
}

.page-products .pm-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding-top: 20px;
  padding-bottom: 64px;
}

.page-products .pm-main {
  min-width: 0;
}

/* ---------- 左侧索引 ---------- */
.page-products .pm-rail {
  padding: 0 0 18px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--hairline);
}

.page-products .pm-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--rock);
}

.page-products .pm-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-products .pm-rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--hairline);
  color: var(--warm);
  font-family: var(--font-sans);
  font-size: 13px;
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease),
    border-color var(--dur-fast) var(--ease),
    background var(--dur-fast) var(--ease);
}

.page-products .pm-rail__link b {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan-dim);
}

.page-products .pm-rail__link:hover,
.page-products .pm-rail__link:focus-visible {
  color: var(--cream);
  border-color: var(--hairline-cyan);
  background: var(--tint-cyan);
}

.page-products .pm-rail__link:hover b,
.page-products .pm-rail__link:focus-visible b {
  color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-products .pm-hero {
  padding: 8px 0 28px;
  border-bottom: 1px solid var(--hairline-strong);
}

.page-products .pm-hero__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .pm-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(27px, 5vw, 44px);
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--cream);
}

.page-products .pm-hero__lead {
  margin: 16px 0 0;
  max-width: 62ch;
  font-family: var(--font-serif);
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.9;
  color: var(--warm);
}

.page-products .pm-hero__facts {
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--hairline);
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
}

.page-products .pm-fact {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--rock);
}

.page-products .pm-fact b {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 30px;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cream);
}

/* ---------- 章节骨架 ---------- */
.page-products .pm-section {
  padding: 40px 0;
  border-top: 1px solid var(--hairline);
  scroll-margin-top: 132px;
}

.page-products .pm-section--wide {
  padding: 44px 0;
}

.page-products .pm-section--narrow > * {
  max-width: 68ch;
}

.page-products .pm-section .section-head {
  margin-bottom: 18px;
}

.page-products .pm-section .section-head__index {
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-products .pm-section .section-head__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(20px, 3vw, 28px);
  letter-spacing: 0.01em;
  color: var(--cream);
}

.page-products .pm-section .section-head__note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--rock);
}

.page-products .pm-lede {
  margin: 0 0 24px;
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.9;
  color: var(--warm);
}

.page-products .pm-body h3,
.page-products .pm-record__main h3,
.page-products .step__body h3 {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.01em;
  color: var(--cream);
}

.page-products .pm-body p,
.page-products .pm-record__main p {
  margin: 0 0 16px;
  font-family: var(--font-serif);
  font-size: 15.5px;
  line-height: 1.88;
  color: var(--warm);
}

.page-products .pm-body a,
.page-products .pm-record__main a,
.page-products .pm-note a,
.page-products .pm-tail a,
.page-products .pm-lede a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--hairline-cyan);
  transition: color var(--dur-fast) var(--ease),
    border-color var(--dur-fast) var(--ease);
}

.page-products .pm-body a:hover,
.page-products .pm-record__main a:hover,
.page-products .pm-note a:hover,
.page-products .pm-tail a:hover,
.page-products .pm-lede a:hover {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

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

.page-products .pm-list li {
  position: relative;
  padding: 10px 0 10px 20px;
  border-top: 1px solid var(--hairline);
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm);
}

.page-products .pm-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 10px;
  height: 1px;
  background: var(--cyan-dim);
}

.page-products .pm-list li strong {
  color: var(--cream);
  font-weight: 700;
}

.page-products .pm-list--tight li {
  font-size: 14.5px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.page-products .pm-list--tight li::before {
  top: 18px;
}

.page-products .pm-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .pm-note {
  margin-top: 24px;
  padding: 14px 16px;
  border-left: 2px solid var(--hairline-cyan);
  background: var(--tint-cyan);
}

.page-products .pm-note p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--warm);
}

/* ---------- 图片 ---------- */
.page-products .pm-figure {
  margin: 0;
}

.page-products .pm-figure .media {
  border: 1px solid var(--hairline);
}

.page-products .pm-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pm-figure--tall .media--tall {
  max-width: 300px;
}

.page-products .pm-figure__cap {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: var(--rock);
}

/* ---------- 四类栏目表 ---------- */
.page-products .pm-table__caption {
  padding-bottom: 12px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--rock);
}

.page-products .pm-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-sans);
}

.page-products .pm-table thead th {
  padding: 10px 12px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--rock);
  border-bottom: 1px solid var(--hairline-strong);
  white-space: nowrap;
}

.page-products .pm-table tbody tr {
  transition: background var(--dur-fast) var(--ease);
}

.page-products .pm-table tbody tr:hover {
  background: var(--ink-800);
}

.page-products .pm-table tbody th {
  padding: 14px 12px;
  text-align: left;
  font-size: 15px;
  font-weight: 700;
  color: var(--cream);
  vertical-align: top;
  box-shadow: inset 3px 0 0 transparent;
  transition: box-shadow var(--dur-fast) var(--ease);
}

.page-products .pm-table tbody tr:hover th {
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-products .pm-table td {
  padding: 14px 12px;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--warm);
  vertical-align: top;
  border-top: 1px solid var(--hairline);
}

.page-products .pm-table tbody th {
  border-top: 1px solid var(--hairline);
}

.page-products .pm-table__go {
  white-space: nowrap;
}

/* ---------- 观赛记录 ---------- */
.page-products .pm-record {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-products .pm-record__side {
  display: grid;
  gap: 20px;
}

.page-products .rec-diagram {
  position: relative;
  min-height: 200px;
  border: 1px solid var(--hairline);
  background: var(--ink-800);
  overflow: hidden;
}

.page-products .rec-diagram__box {
  position: absolute;
  display: flex;
  align-items: flex-start;
  padding: 8px;
  border: 1px solid var(--hairline-cyan);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  background: rgba(59, 232, 196, 0.06);
}

.page-products .rec-diagram__box--a {
  top: 10%;
  left: 8%;
  width: 50%;
  height: 48%;
}

.page-products .rec-diagram__box--b {
  top: 26%;
  right: 8%;
  width: 50%;
  height: 48%;
  border-color: var(--hairline-strong);
  color: var(--warm);
  background: rgba(180, 175, 162, 0.05);
}

.page-products .rec-diagram__box--c {
  bottom: 8%;
  left: 16%;
  width: 44%;
  height: 42%;
  border-color: var(--hairline-amber);
  color: var(--amber);
  background: var(--tint-amber);
}

.page-products .rec {
  margin: 20px 0;
}

.page-products .rec-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.page-products .rec-tabbar {
  display: flex;
  border: 1px solid var(--hairline);
}

.page-products .rec-tabbar label {
  flex: 1;
  padding: 11px 6px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--rock);
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease),
    background var(--dur-fast) var(--ease);
}

.page-products .rec-tabbar label + label {
  border-left: 1px solid var(--hairline);
}

.page-products .rec-tabbar label:hover {
  color: var(--cream);
  background: var(--tint-cyan);
}

.page-products .rec-radio:focus-visible ~ .rec-tabbar {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products #rec-date:checked ~ .rec-tabbar label[for="rec-date"],
.page-products #rec-league:checked ~ .rec-tabbar label[for="rec-league"],
.page-products #rec-team:checked ~ .rec-tabbar label[for="rec-team"] {
  color: var(--ink-900);
  background: var(--cyan);
}

.page-products .rec-panel {
  display: none;
  padding-top: 4px;
}

.page-products #rec-date:checked ~ .rec-panels .rec-panel--date,
.page-products #rec-league:checked ~ .rec-panels .rec-panel--league,
.page-products #rec-team:checked ~ .rec-panels .rec-panel--team {
  display: block;
}

.page-products .rec-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 12px 4px;
  border-bottom: 1px solid var(--hairline);
  font-family: var(--font-sans);
  font-size: 14px;
}

.page-products .rec-row__main {
  flex: 1 1 140px;
  color: var(--cream);
}

.page-products .rec-row__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--rock);
}

/* ---------- 苹果端订阅 ---------- */
.page-products .pm-ios {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-products .steps {
  list-style: none;
  counter-reset: none;
  margin: 0;
  padding: 0;
}

.page-products .step {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 14px 0 18px;
}

.page-products .step__num {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--hairline-cyan);
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--cyan);
  transition: background var(--dur-fast) var(--ease),
    color var(--dur-fast) var(--ease);
}

.page-products .step:hover .step__num {
  background: var(--tint-cyan-strong);
  color: var(--cream);
}

.page-products .step:not(:last-child) .step__num::after {
  content: "";
  position: absolute;
  left: 21px;
  top: 52px;
  bottom: -26px;
  width: 1px;
  background: var(--hairline-cyan);
}

.page-products .step__body p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--warm);
}

.page-products .step__body h3 {
  font-size: 16px;
}

/* ---------- 双场对照 ---------- */
.page-products .duo {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--hairline);
  background: var(--ink-800);
  margin-bottom: 8px;
}

.page-products .duo__side {
  padding: 20px;
}

.page-products .duo__side + .duo__side {
  border-top: 1px dashed var(--hairline-strong);
}

.page-products .duo__time {
  margin: 12px 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(38px, 8vw, 56px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-products .duo__meta {
  margin: 0 0 16px;
  display: grid;
  gap: 6px;
}

.page-products .duo__meta div {
  display: flex;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.page-products .duo__meta dt {
  color: var(--rock);
}

.page-products .duo__meta dd {
  margin: 0;
  color: var(--warm);
}

.page-products .duo__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--rock);
}

.page-products .duo__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .duo__link {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--hairline-cyan);
  transition: color var(--dur-fast) var(--ease),
    border-color var(--dur-fast) var(--ease);
}

.page-products .duo__link:hover,
.page-products .duo__link:focus-visible {
  color: var(--cream);
  border-bottom-color: var(--cream);
}

/* ---------- 三步上手 + 问答 ---------- */
.page-products .quick {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .quick li {
  padding: 12px 14px;
  border: 1px solid var(--hairline);
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm);
  transition: border-color var(--dur-fast) var(--ease),
    background var(--dur-fast) var(--ease);
}

.page-products .quick li:hover {
  border-color: var(--hairline-cyan);
  background: var(--tint-cyan);
}

.page-products .quick strong {
  margin-right: 10px;
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--cyan);
}

.page-products .qa {
  border-top: 1px solid var(--hairline);
}

.page-products .qa:last-of-type {
  border-bottom: 1px solid var(--hairline);
}

.page-products .qa summary {
  padding: 14px 26px 14px 0;
  position: relative;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: var(--cream);
}

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

.page-products .qa summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 12px;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--cyan);
}

.page-products .qa[open] summary::after {
  content: "−";
}

.page-products .qa summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .qa p {
  margin: 0 0 16px;
  padding-right: 12px;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--warm);
}

.page-products .pm-tail {
  margin: 22px 0 0;
  font-family: var(--font-serif);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--warm);
}

/* ---------- 收束带 ---------- */
.page-products .pm-closing {
  margin-top: 8px;
  border-top: 1px solid var(--hairline-strong);
  padding-top: 32px;
}

.page-products .pm-closing .media {
  border: 1px solid var(--hairline);
}

.page-products .pm-closing img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pm-closing__bar {
  margin-top: 20px;
  display: grid;
  gap: 16px;
}

.page-products .pm-closing__bar p {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(17px, 2.6vw, 22px);
  line-height: 1.5;
  color: var(--cream);
}

.page-products .pm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 820px) {
  .page-products .pm-cols {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .pm-record {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .pm-ios {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .pm-ios .pm-figure--tall {
    justify-self: end;
  }

  .page-products .duo {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .duo__side + .duo__side {
    border-top: 0;
    border-left: 1px dashed var(--hairline-strong);
  }

  .page-products .pm-closing__bar {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-products .pm-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 56px;
    padding-top: 32px;
  }

  .page-products .pm-rail {
    position: sticky;
    top: 132px;
    align-self: start;
    margin-bottom: 0;
    padding: 0 0 0 16px;
    border-bottom: 0;
    border-left: 1px solid var(--hairline);
  }

  .page-products .pm-rail__list {
    display: block;
  }

  .page-products .pm-rail__list li + li {
    margin-top: 6px;
  }

  .page-products .pm-rail__link {
    width: 100%;
    padding: 5px 0;
    border: 0;
    gap: 10px;
  }

  .page-products .pm-rail__link:hover,
  .page-products .pm-rail__link:focus-visible {
    background: transparent;
    color: var(--cyan);
  }

  .page-products .pm-section {
    padding: 52px 0;
    scroll-margin-top: 148px;
  }
}

/* ---------- 窄屏表格折叠 ---------- */
@media (max-width: 719px) {
  .page-products .pm-table thead {
    display: none;
  }

  .page-products .pm-table,
  .page-products .pm-table tbody,
  .page-products .pm-table tr {
    display: block;
    width: 100%;
  }

  .page-products .pm-table tbody tr {
    border-top: 1px solid var(--hairline-strong);
    padding: 12px 0;
  }

  .page-products .pm-table tbody tr:hover {
    background: transparent;
  }

  .page-products .pm-table tbody th,
  .page-products .pm-table td {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 12px;
    border: 0;
    padding: 6px 0;
    box-shadow: none;
  }

  .page-products .pm-table tbody th {
    font-size: 16px;
    color: var(--cyan);
    box-shadow: inset 3px 0 0 var(--cyan);
    padding-left: 10px;
  }

  .page-products .pm-table tbody tr:hover th {
    box-shadow: inset 3px 0 0 var(--cyan);
  }

  .page-products .pm-table td::before {
    content: attr(data-label);
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: 0.12em;
    color: var(--rock);
    padding-top: 3px;
  }

  .page-products .pm-table td:last-child {
    padding-top: 10px;
  }

  .page-products .pm-table__go {
    justify-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
  }
}