.page-products {
  --pr-gap: 22px;
  --pr-band: linear-gradient(105deg, rgba(49, 225, 212, .16), rgba(169, 107, 255, .12) 46%, rgba(255, 123, 51, .14));
  --pr-edge: 1px solid var(--line);
}

.page-products .tt-crumbs {
  margin-top: 8px;
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero {
  display: grid;
  gap: 28px;
}

.page-products .pr-hero__lead .tt-h1 {
  margin: 14px 0 18px;
  font-size: clamp(34px, 8.4vw, 62px);
  line-height: 1.1;
  letter-spacing: -.01em;
}

.page-products .pr-hero__lead .tt-lede {
  max-width: 52ch;
}

.page-products .pr-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pr-hero__meter {
  position: relative;
  padding: 22px 20px 18px;
  border: var(--pr-edge);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--ink-2), var(--ink-3));
  box-shadow: var(--shadow-lift);
  overflow: hidden;
}

.page-products .pr-hero__meter::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--pr-band);
}

.page-products .pr-meter {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .pr-meter__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.page-products .pr-meter__row:last-child {
  border-bottom: 0;
}

.page-products .pr-meter__k {
  color: var(--silver);
  font-size: 14px;
  letter-spacing: .02em;
}

.page-products .pr-meter__row .tt-num {
  color: var(--cyan);
  font-size: 18px;
  font-weight: 700;
}

/* ---------- 区块眉标 ---------- */
.page-products .pr-head {
  max-width: 62ch;
  margin-bottom: 26px;
}

.page-products .pr-head .tt-h2 {
  margin: 12px 0 10px;
}

.page-products .pr-head .tt-serif {
  color: var(--silver);
}

/* ---------- 人群面板 ---------- */
.page-products .pr-crowd {
  display: grid;
  gap: 24px;
}

.page-products .pr-crowd__figure {
  margin: 0;
  border: var(--pr-edge);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .pr-crowd__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pr-tabs {
  border: var(--pr-edge);
  border-radius: var(--radius-lg);
  background: rgba(18, 41, 61, .5);
  overflow: hidden;
}

.page-products .pr-tabs__list {
  display: flex;
  gap: 8px;
  padding: 14px 14px 10px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-products .pr-tabs__tab {
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 9px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--pill);
  background: transparent;
  color: var(--silver);
  font-family: var(--font-cn);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.page-products .pr-tabs__tab:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .pr-tabs__tab[aria-selected="true"] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
}

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

.page-products .pr-panel {
  padding: 18px 16px 20px;
  border-top: 1px solid var(--line);
}

.page-products .pr-panel__line {
  margin: 0 0 16px;
  color: var(--paper);
  font-size: 16px;
  line-height: 1.7;
}

.page-products .pr-panel__index {
  display: grid;
  gap: 2px;
  margin-bottom: 14px;
}

.page-products .pr-panel .tt-note {
  margin: 0;
}

/* ---------- 适配清单 ---------- */
.page-products .pr-fit__figure {
  margin: 0 0 24px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .pr-fit__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pr-fit__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--pr-edge);
  border-radius: var(--radius-lg);
  background: rgba(10, 26, 43, .6);
}

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

.page-products .pr-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .pr-table caption {
  padding: 16px 18px 8px;
  text-align: left;
  color: var(--silver);
}

.page-products .pr-table th,
.page-products .pr-table td {
  padding: 13px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.page-products .pr-table thead th {
  background: var(--paper);
  color: var(--paper-ink);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-bottom: 0;
}

.page-products .pr-table tbody th {
  font-weight: 600;
}

.page-products .pr-table tbody tr:nth-child(odd) {
  background: rgba(18, 41, 61, .42);
}

.page-products .pr-table tbody td:nth-child(2),
.page-products .pr-table tbody td:nth-child(3) {
  font-family: var(--font-mono);
  color: var(--cyan);
  font-size: 13.5px;
  letter-spacing: .01em;
}

.page-products .pr-table tbody tr:last-child th,
.page-products .pr-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .pr-fit__cards {
  margin-top: 26px;
}

.page-products .pr-fit__note {
  margin-top: 20px;
}

/* ---------- 速度 ---------- */
.page-products .pr-speed {
  display: grid;
  gap: 26px;
  padding: 26px 22px;
  border-radius: var(--radius-xl);
  background: var(--pr-band), var(--ink-2);
  border: var(--pr-edge);
}

.page-products .pr-speed__lead .tt-h2 {
  margin: 12px 0 10px;
  font-size: clamp(24px, 5.4vw, 34px);
}

.page-products .pr-speed__lead p {
  color: var(--silver);
  max-width: 54ch;
}

.page-products .pr-speed__bars {
  display: grid;
  gap: 14px;
}

.page-products .pr-bar {
  display: grid;
  grid-template-columns: 96px 1fr;
  align-items: center;
  gap: 10px 12px;
}

.page-products .pr-bar__name {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--paper);
}

.page-products .pr-bar__track {
  display: block;
  height: 8px;
  border-radius: var(--pill);
  background: rgba(198, 206, 218, .14);
  overflow: hidden;
}

.page-products .pr-bar__fill {
  display: block;
  height: 100%;
  border-radius: var(--pill);
}

.page-products .pr-bar__fill--full {
  width: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.page-products .pr-bar__fill--high {
  width: 86%;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
}

.page-products .pr-bar__fill--low {
  width: 42%;
  background: linear-gradient(90deg, var(--orange), var(--amber));
}

.page-products .pr-bar .tt-num {
  grid-column: 2;
  color: var(--cyan);
  font-size: 13px;
}

.page-products .pr-tips {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.page-products .pr-tip {
  position: relative;
  padding: 20px 20px 20px 62px;
  border: var(--pr-edge);
  border-radius: var(--radius-md);
  background: rgba(18, 41, 61, .46);
}

.page-products .pr-tip__no {
  position: absolute;
  left: 18px;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
}

.page-products .pr-tip .tt-h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.page-products .pr-tip p {
  margin: 0;
  color: var(--silver);
  font-size: 15px;
  line-height: 1.7;
}

.page-products .pr-speed__more a,
.page-products .pr-rhythm__more a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(49, 225, 212, .4);
}

.page-products .pr-speed__more a:hover,
.page-products .pr-rhythm__more a:hover {
  border-bottom-color: var(--cyan);
}

.page-products .pr-speed__more {
  margin-top: 20px;
}

/* ---------- 个人面板 ---------- */
.page-products .pr-record {
  display: grid;
  gap: 26px;
}

.page-products .pr-record__body .tt-h2 {
  margin: 12px 0 12px;
}

.page-products .pr-record__body .tt-lede {
  max-width: 50ch;
}

.page-products .pr-record__filters {
  display: grid;
  gap: 16px;
  margin: 22px 0;
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(14, 59, 69, .34);
  border: 1px dashed var(--line-strong);
}

.page-products .pr-filter__row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 0;
}

.page-products .pr-record__index {
  display: grid;
  gap: 2px;
  margin-bottom: 16px;
}

.page-products .pr-record__body .tt-btn {
  margin-top: 18px;
}

.page-products .pr-record__figure {
  margin: 0;
  border: var(--pr-edge);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .pr-record__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 索引检索 ---------- */
.page-products .pr-search {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: var(--pr-edge);
}

.page-products .pr-search__bg {
  margin: 0;
  position: absolute;
  inset: 0;
  border-radius: 0;
}

.page-products .pr-search__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
}

.page-products .pr-search__body {
  position: relative;
  padding: 30px 22px;
  background: linear-gradient(180deg, rgba(10, 26, 43, .72), rgba(10, 26, 43, .94));
}

.page-products .pr-search__body .tt-h2 {
  margin: 12px 0 12px;
  font-size: clamp(24px, 5.4vw, 36px);
}

.page-products .pr-search__body > p {
  color: var(--paper);
  max-width: 60ch;
}

.page-products .pr-search__facts {
  margin: 22px 0;
}

.page-products .pr-search__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 迭代节奏 ---------- */
.page-products .pr-rhythm__figure {
  margin: 0 0 26px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .pr-rhythm__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pr-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  border-left: 2px solid var(--line-strong);
  display: grid;
  gap: 24px;
}

.page-products .pr-timeline__item {
  position: relative;
}

.page-products .pr-timeline__node {
  position: absolute;
  left: -30px;
  top: 8px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 123, 51, .16);
}

.page-products .pr-timeline__item .tt-h3 {
  margin: 6px 0 8px;
  font-size: 19px;
}

.page-products .pr-timeline__item p:not(.tt-label) {
  margin: 0;
  color: var(--silver);
  font-size: 15px;
  line-height: 1.72;
  max-width: 56ch;
}

.page-products .pr-rhythm__more {
  margin-top: 24px;
}

/* ---------- 底部行动 ---------- */
.page-products .pr-cta {
  display: grid;
  gap: 20px;
  padding: 28px 22px;
  border-radius: var(--radius-xl);
  border: var(--pr-edge);
  background: linear-gradient(120deg, rgba(49, 225, 212, .1), rgba(255, 123, 51, .12)), var(--ink-2);
}

.page-products .pr-cta__title {
  margin: 0 0 8px;
  font-size: clamp(22px, 5vw, 30px);
}

.page-products .pr-cta p {
  margin: 0;
  color: var(--silver);
  max-width: 50ch;
}

.page-products .pr-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 中屏 ---------- */
@media (min-width: 720px) {
  .page-products {
    --pr-gap: 28px;
  }

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

  .page-products .pr-record__filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .pr-search__body {
    padding: 38px 32px;
  }

  .page-products .pr-cta {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: center;
    padding: 32px 30px;
  }

  .page-products .pr-cta__actions {
    justify-content: flex-end;
  }

  .page-products .pr-tabs__list {
    padding: 16px 18px 12px;
  }

  .page-products .pr-panel {
    padding: 22px 20px 24px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-products .pr-hero {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
    gap: 40px;
  }

  .page-products .pr-hero__meter {
    padding: 26px 24px 22px;
  }

  .page-products .pr-crowd {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: 32px;
  }

  .page-products .pr-crowd__figure {
    position: sticky;
    top: 96px;
  }

  .page-products .pr-speed {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 44px;
    padding: 40px 38px;
  }

  .page-products .pr-record {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
    gap: 40px;
  }

  .page-products .pr-timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px 40px;
    border-left: 0;
    padding-left: 0;
    border-top: 2px solid var(--line-strong);
    padding-top: 30px;
  }

  .page-products .pr-timeline__item {
    padding-left: 22px;
  }

  .page-products .pr-timeline__node {
    left: 0;
    top: 4px;
  }

  .page-products .pr-fit__cards {
    gap: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pr-tabs__tab {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>