.page-products {
  --pt-amber: var(--lr-amber);
  --pt-cool: var(--lr-cool);
  --pt-flame: var(--lr-flame);
  --pt-ember: var(--lr-ember);
  --pt-slate: var(--lr-slate);
  --pt-gun: var(--lr-gun);
  --pt-line: var(--lr-line);
  --pt-line-strong: var(--lr-line-strong);
  --pt-mist: var(--lr-mist);
  --pt-ink: var(--lr-ink);
  --pt-silver: var(--lr-silver);
  color: var(--pt-ink);
  overflow-x: hidden;
}

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

@media (min-width: 900px) {
  .page-products .pt-section {
    padding: 72px 0;
  }
}

/* ---------- 首屏 ---------- */

.page-products .pt-hero {
  padding: 20px 0 8px;
}

.page-products .pt-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: end;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--pt-line);
}

@media (min-width: 960px) {
  .page-products .pt-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(280px, 1fr);
    gap: 56px;
    padding-bottom: 48px;
  }
}

.page-products .pt-hero__eyebrow {
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--pt-mist);
  margin: 0 0 14px;
}

.page-products .pt-hero__title {
  font-size: clamp(30px, 7.4vw, 56px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -.015em;
  margin: 0 0 18px;
  transform: skewX(-2deg);
  transform-origin: left bottom;
  overflow-wrap: break-word;
}

.page-products .pt-hero__intro {
  max-width: 58ch;
  font-size: 17px;
  line-height: 1.8;
  color: var(--pt-mist);
  margin: 0 0 26px;
}

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

.page-products .pt-hero__index {
  background: var(--pt-slate);
  border: 1px solid var(--pt-line);
  border-radius: var(--lr-radius);
  padding: 20px 20px 14px;
  position: relative;
}

.page-products .pt-hero__index::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--pt-amber), var(--pt-ember));
  border-radius: var(--lr-radius) 0 0 var(--lr-radius);
}

.page-products .pt-hero__index-title {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--pt-amber);
  margin: 0 0 12px;
}

.page-products .pt-hero__index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .pt-hero__index-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  color: var(--pt-ink);
  text-decoration: none;
  font-size: 15px;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--lr-ease), border-color .18s var(--lr-ease);
}

.page-products .pt-hero__index-list a:hover,
.page-products .pt-hero__index-list a:focus-visible {
  color: var(--pt-amber);
  border-bottom-color: var(--pt-line-strong);
}

.page-products .pt-hero__index-list .lr-mono {
  font-size: 11px;
  color: var(--pt-mist);
  min-width: 20px;
}

/* ---------- 章节头 ---------- */

.page-products .pt-sechd {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--pt-line);
  margin-bottom: 28px;
}

@media (min-width: 720px) {
  .page-products .pt-sechd {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 24px;
    padding-bottom: 22px;
    margin-bottom: 36px;
  }
}

.page-products .pt-sechd__num {
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--pt-amber);
  padding-top: 6px;
}

.page-products .pt-sechd__title {
  font-size: clamp(22px, 4.4vw, 28px);
  font-weight: 800;
  line-height: 1.28;
  margin: 0 0 10px;
  overflow-wrap: break-word;
}

.page-products .pt-sechd__intro {
  max-width: 66ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pt-mist);
}

/* ---------- 三条路径 ---------- */

.page-products .pt-paths {
  margin-bottom: 32px;
}

.page-products .pt-paths__tabs {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}

@media (min-width: 760px) {
  .page-products .pt-paths__tabs {
    grid-template-columns: 3fr 2fr 1fr;
    gap: 12px;
  }
}

.page-products .pt-paths__tab {
  min-width: 0;
  padding: 14px 16px;
  background: var(--pt-slate);
  border: 1px solid var(--pt-line);
  border-radius: var(--lr-radius);
  color: var(--pt-ink);
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 3px;
  transition: border-color .2s var(--lr-ease), background .2s var(--lr-ease);
}

.page-products .pt-paths__tab:hover {
  border-color: var(--pt-line-strong);
}

.page-products .pt-paths__tab:focus-visible {
  outline: 2px solid var(--pt-amber);
  outline-offset: 2px;
}

.page-products .pt-paths__tab[aria-selected="true"] {
  background: linear-gradient(180deg, rgba(226, 74, 34, .24), rgba(176, 31, 27, .06));
  border-color: var(--pt-flame);
  box-shadow: inset 3px 0 0 var(--pt-flame);
}

.page-products .pt-paths__tab-idx {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--pt-amber);
}

.page-products .pt-paths__tab-name {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
}

.page-products .pt-paths__tab-sub {
  font-size: 13px;
  color: var(--pt-mist);
  line-height: 1.4;
}

.page-products .pt-pathpanel {
  background: var(--pt-slate);
  border: 1px solid var(--pt-line);
  border-radius: var(--lr-radius);
  padding: 20px;
}

@media (min-width: 720px) {
  .page-products .pt-pathpanel {
    padding: 26px 28px;
  }
}

.page-products .pt-facts {
  margin: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

@media (min-width: 640px) {
  .page-products .pt-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 32px;
  }
}

.page-products .pt-facts__row {
  min-width: 0;
}

.page-products .pt-facts dt {
  font-family: var(--lr-font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--pt-amber);
  margin-bottom: 5px;
}

.page-products .pt-facts dd {
  margin: 0;
  font-size: 16px;
  line-height: 1.72;
  color: var(--pt-ink);
}

/* ---------- 图片 ---------- */

.page-products .pt-figure {
  margin: 0;
}

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

.page-products .pt-figure--stands {
  margin-top: 32px;
}

.page-products .pt-figure--phone {
  width: 100%;
  max-width: 360px;
  justify-self: start;
}

.page-products .pt-figure--phone .lr-figure__frame img {
  object-position: top center;
}

.page-products .pt-figure--versions {
  margin-bottom: 28px;
}

/* ---------- 通用双栏 ---------- */

.page-products .pt-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

@media (min-width: 900px) {
  .page-products .pt-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 56px;
  }

  .page-products .pt-split--flip .pt-split__body {
    order: 2;
  }

  .page-products .pt-split--flip .pt-split__aside {
    order: 1;
  }
}

.page-products .pt-split__body {
  min-width: 0;
}

.page-products .pt-split__meta {
  margin-top: 20px;
}

/* ---------- 三轮名单 ---------- */

.page-products .pt-rounds {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .pt-rounds__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--pt-line);
}

.page-products .pt-rounds__item:last-child {
  border-bottom: 1px solid var(--pt-line);
}

.page-products .pt-rounds__num {
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--pt-flame);
  padding-top: 3px;
}

.page-products .pt-rounds__title {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 6px;
}

.page-products .pt-rounds__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--pt-mist);
}

/* ---------- 伤停档案 ---------- */

.page-products .pt-archive {
  padding: 22px 24px;
}

.page-products .pt-archive__lead {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--pt-ink);
}

.page-products .pt-archive__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pt-archive__list li {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--pt-mist);
  padding-left: 14px;
  border-left: 2px solid rgba(199, 205, 214, .28);
}

.page-products .pt-archive__list strong {
  color: var(--pt-ink);
  font-weight: 700;
}

.page-products .pt-stats-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 22px;
}

@media (min-width: 560px) {
  .page-products .pt-stats-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
}

.page-products .pt-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 12px;
  border-top: 2px solid var(--pt-line-strong);
}

.page-products .pt-stat__num {
  font-size: 24px;
  font-weight: 700;
  color: var(--pt-amber);
  line-height: 1.1;
}

.page-products .pt-stat__label {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--pt-mist);
}

.page-products .pt-aside-title {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 12px;
}

.page-products .pt-aside-text {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--pt-mist);
}

.page-products .pt-aside-btn {
  margin-top: 18px;
}

/* ---------- 赛后统计 ---------- */

.page-products .pt-stats__lead {
  font-size: 17px;
  line-height: 1.8;
  margin: 0 0 22px;
  color: var(--pt-mist);
}

.page-products .pt-inline-num {
  color: var(--pt-cool);
  font-weight: 700;
  font-size: 20px;
}

.page-products .pt-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

@media (min-width: 620px) {
  .page-products .pt-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .pt-metrics__item {
  font-size: 14.5px;
  padding: 10px 12px;
  background: var(--pt-gun);
  border: 1px solid var(--pt-line);
  border-left: 2px solid var(--pt-cool);
  border-radius: 4px;
  color: var(--pt-ink);
  min-width: 0;
}

.page-products .pt-stats__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- iOS 更新 ---------- */

.page-products .pt-section--cool .pt-sechd__num {
  color: var(--pt-cool);
}

.page-products .pt-features {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-products .pt-features__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 16px;
  padding: 16px 18px;
  background: var(--pt-slate);
  border: 1px solid var(--pt-line);
  border-radius: var(--lr-radius);
  min-width: 0;
}

.page-products .pt-features__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--pt-line-strong);
  color: var(--pt-cool);
  background: rgba(61, 155, 255, .08);
}

.page-products .pt-features__icon svg {
  display: block;
}

.page-products .pt-features__title {
  font-size: 17px;
  font-weight: 700;
  margin: 4px 0 6px;
  line-height: 1.4;
}

.page-products .pt-features__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--pt-mist);
}

.page-products .pt-ios__cta {
  margin-top: 4px;
}

/* ---------- 版本对比 ---------- */

.page-products .pt-version {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--pt-line-strong);
  border-radius: var(--lr-radius);
  background: var(--lr-wine);
  max-width: 100%;
}

.page-products .pt-version__table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pt-version__table th,
.page-products .pt-version__table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.62;
  border-bottom: 1px solid rgba(199, 205, 214, .18);
  color: var(--pt-mist);
}

.page-products .pt-version__table thead th {
  font-family: var(--lr-font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--pt-silver);
  background: rgba(10, 12, 15, .48);
  white-space: nowrap;
}

.page-products .pt-version__table tbody th[scope="row"] {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--pt-ink);
  white-space: nowrap;
}

.page-products .pt-version__table tbody tr:hover td,
.page-products .pt-version__table tbody tr:hover th {
  background: rgba(199, 205, 214, .06);
}

.page-products .pt-version__table thead th:last-child,
.page-products .pt-version__table tbody td:last-child {
  background: rgba(255, 148, 36, .12);
  border-left: 2px solid var(--pt-amber);
  color: var(--pt-ink);
}

.page-products .pt-version__table tbody tr:last-child td,
.page-products .pt-version__table tbody tr:last-child th {
  border-bottom: none;
}

.page-products .pt-version__note {
  margin-top: 14px;
}

/* ---------- 上手四步 ---------- */

.page-products .pt-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

@media (min-width: 720px) {
  .page-products .pt-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 1080px) {
  .page-products .pt-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .pt-steps__item {
  position: relative;
  padding: 22px 20px 18px;
  background: var(--pt-slate);
  border: 1px solid var(--pt-line);
  border-radius: var(--lr-radius);
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: border-color .2s var(--lr-ease);
}

.page-products .pt-steps__item:hover {
  border-color: var(--pt-amber);
}

.page-products .pt-steps__num {
  font-size: 26px;
  font-weight: 700;
  color: var(--pt-flame);
  line-height: 1;
  margin-bottom: 12px;
}

.page-products .pt-steps__title {
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 8px;
}

.page-products .pt-steps__text {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pt-mist);
  flex: 1 1 auto;
}

.page-products .pt-steps__time {
  margin: 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--pt-amber);
  padding-top: 12px;
  border-top: 1px solid var(--pt-line);
}

/* ---------- 怎么选 ---------- */

.page-products .pt-section--wine .pt-sechd__num {
  color: var(--pt-amber);
}

.page-products .pt-picks {
  list-style: none;
  margin: 0 0 36px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

@media (min-width: 720px) {
  .page-products .pt-picks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

.page-products .pt-picks__item {
  padding: 20px 22px;
  background: rgba(10, 12, 15, .42);
  border: 1px solid var(--pt-line);
  border-radius: var(--lr-radius);
  min-width: 0;
}

.page-products .pt-picks__scene {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--pt-amber);
  margin: 0 0 10px;
}

.page-products .pt-picks__combo {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
}

.page-products .pt-picks__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pt-mist);
}

.page-products .pt-outro {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding: 26px 24px;
  border: 1px solid var(--pt-line-strong);
  border-radius: var(--lr-radius);
  background: var(--pt-slate);
}

@media (min-width: 860px) {
  .page-products .pt-outro {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
    padding: 32px 36px;
  }
}

.page-products .pt-outro__title {
  font-size: 20px;
  font-weight: 800;
  margin: 0 0 10px;
  line-height: 1.35;
}

.page-products .pt-outro__text p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--pt-mist);
  max-width: 62ch;
}

.page-products .pt-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 390px) and (max-width: 420px) {
  .page-products .pt-hero__actions .lr-btn,
  .page-products .pt-outro__actions .lr-btn {
    flex: 1 1 auto;
    text-align: center;
  }
}