.page-products {
  --pr-gap: clamp(20px, 3.4vw, 44px);
  --pr-pad: clamp(44px, 7vw, 88px);
  --pr-line: rgba(20, 92, 102, 0.55);
  padding-top: var(--header-h);
  font-family: var(--font-body);
  color: var(--text);
  overflow-x: clip;
}

.page-products .shell {
  width: min(100% - 2 * var(--gutter), var(--shell));
  margin-inline: auto;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products h1 {
  font-size: clamp(34px, 7vw, 66px);
  line-height: 1.04;
  margin: 10px 0 18px;
}

.page-products h2 {
  font-size: clamp(25px, 4.2vw, 38px);
  line-height: 1.16;
  margin: 12px 0 20px;
}

.page-products h3 {
  font-size: clamp(16px, 2.2vw, 19px);
  line-height: 1.35;
  margin: 0 0 8px;
}

.page-products p {
  font-size: 15px;
  line-height: 1.78;
  color: var(--text-dim);
  margin: 0 0 14px;
  max-width: 70ch;
}

.page-products .figure__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.page-products .figure__caption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-mute);
}

.page-products .pr-link {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid var(--line-teal);
  padding-bottom: 1px;
}

.page-products .pr-link:hover,
.page-products .pr-link:focus-visible {
  border-bottom-color: var(--gold);
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.pr-hero {
  position: relative;
  padding: clamp(26px, 4.6vw, 52px) 0 clamp(38px, 6vw, 76px);
  background:
    radial-gradient(920px 420px at 88% -12%, rgba(35, 230, 200, 0.11), transparent 70%),
    radial-gradient(760px 400px at 2% 8%, rgba(243, 184, 75, 0.08), transparent 72%);
}

.pr-hero__grid {
  display: grid;
  gap: var(--pr-gap);
  margin-top: 18px;
}

.pr-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.pr-hero__readout {
  padding: 20px 20px 18px;
  align-self: start;
}

.pr-readout__title {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
  margin: 0 0 16px;
}

.pr-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pr-stats__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(21px, 3.2vw, 29px);
  line-height: 1;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.pr-stats__label {
  display: block;
  margin-top: 7px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--text-mute);
}

.pr-readout__foot {
  margin: 18px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-mist);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--mist);
}

.pr-hero__figure {
  margin: clamp(28px, 4.4vw, 46px) 0 0;
}

/* ---------- 章节骨架 ---------- */
.pr-section {
  position: relative;
  padding: var(--pr-pad) 0;
}

.pr-section + .pr-section {
  border-top: 1px solid var(--line-faint);
}

.page-products .section-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold);
  margin: 0;
}

.page-products .lede {
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.72;
  color: var(--text);
  max-width: 68ch;
}

/* ---------- 01 总览 ---------- */
.pr-overview {
  display: grid;
  gap: var(--pr-gap);
  align-items: start;
}

.pr-slices {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  gap: 10px 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pr-slice {
  position: relative;
  padding-top: 12px;
  border-top: 1px solid var(--line-faint);
}

.pr-slice::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 1px;
  height: 9px;
  background: var(--mist);
  opacity: 0.55;
}

.pr-slice__n {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.pr-slice__t {
  display: block;
  margin-top: 3px;
  font-size: 11px;
  color: var(--text-mute);
}

.pr-slice.is-current {
  border-top-color: var(--gold);
}

.pr-slice.is-current::before {
  background: var(--gold);
  opacity: 1;
  height: 12px;
}

.pr-slice.is-current .pr-slice__n {
  color: var(--gold);
}

/* ---------- 02 每日读数 ---------- */
.pr-section--pool {
  background:
    linear-gradient(180deg, rgba(13, 41, 66, 0.85) 0%, rgba(6, 24, 38, 0) 92%);
}

.pr-pool {
  display: grid;
  gap: var(--pr-gap);
  align-items: center;
}

.pr-asof {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0 0;
  padding: 6px 11px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--mist);
  border: 1px solid var(--line-mist);
  border-radius: var(--radius);
  background: rgba(2, 11, 18, 0.45);
}

.pr-asof__dot {
  display: block;
  width: 6px;
  height: 6px;
  background: var(--coral);
  flex: none;
}

.pr-asof--inline {
  margin-top: 14px;
}

/* ---------- 03 走势区 ---------- */
.pr-zone {
  display: grid;
  gap: var(--pr-gap);
  align-items: start;
  margin-top: 26px;
}

.pr-zone__left,
.pr-zone__right {
  margin: 0;
}

.pr-zone__right {
  padding-top: 0;
}

.pr-zone__below {
  display: grid;
  gap: var(--pr-gap);
  align-items: start;
  margin-top: clamp(26px, 4vw, 40px);
}

.pr-read {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.pr-read__step {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 12px;
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-mist);
}

.pr-read__step:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.pr-read__idx {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-950);
  background: var(--gold);
  border-radius: var(--radius);
}

.pr-read__step p {
  margin: 0;
  font-size: 14.5px;
}

.pr-legend {
  padding: 20px;
}

.pr-legend__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.pr-legend__grad {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.pr-legend__grad .mono {
  font-size: 11px;
  color: var(--text-mute);
}

.pr-legend__bar {
  display: block;
  height: 8px;
  background: var(--grad-cool);
  border-radius: 999px;
}

.pr-legend__note,
.pr-legend__dot {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
  margin: 0 0 10px;
}

.pr-legend__dot {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.pr-legend__dot i {
  display: block;
  width: 7px;
  height: 7px;
  margin-top: 8px;
  background: var(--coral);
  flex: none;
}

/* ---------- 04 操作 ---------- */
.pr-ops {
  display: grid;
  gap: 18px;
  margin: 0 0 clamp(28px, 4vw, 44px);
  padding: 0;
  list-style: none;
}

.pr-op {
  padding-left: 16px;
  border-left: 1px solid var(--line-teal);
}

.pr-op__key {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--teal);
  letter-spacing: 0.12em;
  margin-bottom: 6px;
}

.pr-op p {
  margin: 0;
  font-size: 14.5px;
}

.pr-demo {
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--line-faint);
  background: rgba(13, 41, 66, 0.5);
}

.pr-demo__head {
  margin-bottom: 16px;
}

.pr-demo__title {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--teal);
}

.pr-demo__hint {
  margin: 0;
  font-size: 12.5px;
  color: var(--text-mute);
}

.pr-matrix {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 5px;
}

.pr-cell {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 0;
  border-radius: 1px;
  padding: 0;
  cursor: pointer;
  transition: filter 0.18s var(--ease), outline-color 0.18s var(--ease);
}

.pr-cell--l1 { background: rgba(35, 230, 200, 0.18); }
.pr-cell--l2 { background: rgba(35, 230, 200, 0.40); }
.pr-cell--l3 { background: rgba(112, 219, 178, 0.66); }
.pr-cell--l4 { background: rgba(243, 184, 75, 0.62); }
.pr-cell--l5 { background: rgba(243, 184, 75, 0.92); }

.pr-cell:hover {
  filter: brightness(1.18);
}

.pr-cell:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
  box-shadow: inset 0 0 0 1px var(--gold);
}

.pr-cell__tip {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) translateY(3px);
  z-index: 3;
  padding: 3px 7px;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--paper);
  background: var(--ink-950);
  border: 1px solid var(--line-teal);
  border-radius: var(--radius);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.16s var(--ease), transform 0.16s var(--ease), visibility 0.16s;
}

.pr-cell:hover .pr-cell__tip,
.pr-cell:focus-visible .pr-cell__tip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ---------- 05 显示 ---------- */
.pr-density__layout {
  display: grid;
  gap: var(--pr-gap);
  align-items: start;
}

.pr-feat {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.pr-feat li {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  align-items: baseline;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-dim);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-mist);
}

.pr-feat li:last-child {
  border-bottom: 0;
}

.pr-feat .mono {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--teal);
}

.pr-density__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.pr-dcard {
  padding: 12px 10px;
  border: 1px solid var(--line-mist);
  background: rgba(13, 41, 66, 0.45);
}

.pr-dcard__name {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.pr-dcard__rows {
  display: grid;
}

.pr-dcard__rows span {
  display: block;
  height: 5px;
  background: var(--line-teal);
}

.pr-dcard--compact .pr-dcard__rows { gap: 5px; }
.pr-dcard--normal .pr-dcard__rows { gap: 10px; }
.pr-dcard--loose .pr-dcard__rows { gap: 16px; }

.pr-density__figure {
  margin: clamp(26px, 4vw, 40px) 0 0;
}

/* ---------- 06 服务 ---------- */
.pr-service {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pr-service__item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 6px 14px;
  padding: 20px 0;
  border-top: 1px solid var(--line-faint);
}

.pr-service__item:last-child {
  border-bottom: 1px solid var(--line-faint);
}

.pr-service__no {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  padding-top: 4px;
}

.pr-service__link {
  font-family: var(--font-display);
  font-size: clamp(17px, 2.4vw, 21px);
  font-weight: 700;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  justify-self: start;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.pr-service__link:hover,
.pr-service__link:focus-visible {
  color: var(--teal);
  border-bottom-color: var(--teal);
}

.pr-service__link:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

.pr-service__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  max-width: 56ch;
}

.pr-service__note {
  margin: 22px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-mute);
}

/* ---------- 结尾 ---------- */
.pr-cta {
  padding: clamp(38px, 6vw, 72px) 0;
  background:
    linear-gradient(120deg, rgba(35, 230, 200, 0.10) 0%, rgba(243, 184, 75, 0.10) 62%, rgba(6, 24, 38, 0) 100%);
  border-top: 1px solid var(--line-teal);
}

.pr-cta__inner {
  display: grid;
  gap: var(--pr-gap);
  align-items: center;
}

.pr-cta__text h2 {
  margin: 10px 0 12px;
}

.pr-cta__text p {
  margin: 0;
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .pr-ops {
    grid-template-columns: 1fr 1fr;
  }

  .pr-service {
    grid-template-columns: 1fr 1fr;
    column-gap: clamp(24px, 4vw, 56px);
  }

  .pr-service__item:nth-last-child(2) {
    border-bottom: 1px solid var(--line-faint);
  }
}

@media (min-width: 900px) {
  .pr-hero__grid {
    grid-template-columns: 1.4fr 0.85fr;
    align-items: end;
  }

  .pr-overview {
    grid-template-columns: 1fr 1fr;
  }

  .pr-pool {
    grid-template-columns: 0.92fr 1.08fr;
  }

  .pr-zone {
    grid-template-columns: 1.25fr 0.75fr;
  }

  .pr-zone__below {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .pr-density__layout {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .pr-cta__inner {
    grid-template-columns: 1fr auto;
  }

  .pr-matrix {
    grid-template-columns: repeat(12, 1fr);
  }
}

@media (min-width: 1080px) {
  .pr-stats {
    grid-template-columns: 1fr 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pr-cell,
  .page-products .pr-cell__tip,
  .page-products .pr-service__link {
    transition: none;
  }
}
<<<END>>>