.page-products {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-products img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */
.page-products .products-hero-section {
  padding-top: clamp(20px, 3vw, 36px);
}

.page-products .products-hero {
  display: grid;
  gap: 30px;
  align-items: start;
}

@media (min-width: 900px) {
  .page-products .products-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: end;
  }
}

.page-products .products-hero__title {
  margin: 14px 0 0;
  font-size: clamp(1.9rem, 5.6vw, 3.3rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--green);
}

.page-products .products-hero__lead {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
}

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

/* ---------- 通用纸卡图框 ---------- */
.page-products .shot {
  position: relative;
  margin: 0;
  padding: 10px 10px 0;
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  box-shadow: 5px 5px 0 -1px var(--paper), 5px 5px 0 0 var(--line-strong);
}

.page-products .shot figcaption {
  padding: 9px 2px 11px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: var(--slate-deep);
}

.page-products .shot__tag {
  position: absolute;
  top: -12px;
  left: 14px;
  padding: 3px 8px;
  background: var(--slate-pale);
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--slate-deep);
}

@media (min-width: 900px) {
  .page-products .shot--hero {
    transform: rotate(-0.8deg);
  }
}

/* ---------- 页内索引 ---------- */
.page-products .tool-index {
  margin-top: clamp(32px, 5vw, 52px);
  padding: 10px 0;
  border-top: 1px dashed var(--line-strong);
  border-bottom: 1px dashed var(--line-strong);
}

.page-products .tool-index__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 640px) {
  .page-products .tool-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-products .tool-index__list {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

.page-products .tool-index__link {
  display: block;
  padding: 9px 10px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-products .tool-index__link:hover,
.page-products .tool-index__link:focus-visible,
.page-products .tool-index__link[aria-current="true"] {
  color: var(--green);
  background: var(--paper);
  border-bottom-color: var(--orange);
}

.page-products .tool-index__num {
  margin-right: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--slate);
}

/* ---------- 三种收进来的方式 ---------- */
.page-products .way-grid {
  display: grid;
  gap: 18px;
  margin-top: clamp(26px, 4vw, 40px);
}

@media (min-width: 780px) {
  .page-products .way-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    align-items: start;
  }
  .page-products .way-card:nth-child(2) {
    margin-top: 30px;
  }
  .page-products .way-card:nth-child(3) {
    margin-top: 60px;
  }
}

.page-products .way-card {
  position: relative;
  padding: 24px 20px 26px;
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-s);
  box-shadow: 4px 4px 0 -1px var(--paper), 4px 4px 0 0 var(--line);
}

.page-products .way-card::before,
.page-products .way-card::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border-style: solid;
  border-color: var(--pine);
}

.page-products .way-card::before {
  top: 9px;
  left: 9px;
  border-width: 1px 0 0 1px;
}

.page-products .way-card::after {
  right: 9px;
  bottom: 9px;
  border-width: 0 1px 1px 0;
}

.page-products .way-card__num {
  display: inline-block;
  padding: 2px 7px;
  background: var(--slate-pale);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--slate-deep);
}

.page-products .way-card:nth-child(1) .way-card__num {
  background: var(--orange-soft);
  color: var(--ink);
}

.page-products .way-card__title {
  margin: 14px 0 0;
  font-size: 1.12rem;
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--green);
}

.page-products .way-card__text {
  margin: 10px 0 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-products .way-card__list {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .way-card__list li {
  position: relative;
  padding-left: 17px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-products .way-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 1.5px;
  background: var(--orange);
}

/* ---------- 换设备取回 ---------- */
.page-products .retrieve {
  display: grid;
  gap: 28px;
  margin-top: clamp(26px, 4vw, 40px);
}

@media (min-width: 900px) {
  .page-products .retrieve {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(26px, 4vw, 56px);
    align-items: center;
  }
}

.page-products .retrieve-svg {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 20px;
  padding: 10px 6px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
}

.page-products .retrieve-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-products .retrieve-step__num {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--green);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 14px;
}

.page-products .retrieve-step:last-of-type .retrieve-step__num {
  background: var(--orange);
  color: var(--white);
}

.page-products .retrieve-step__title {
  margin: 2px 0 0;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--green);
}

.page-products .retrieve-step__text {
  margin: 8px 0 0;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-products .retrieve-step__note {
  margin: 18px 0 0;
  padding-left: 12px;
  border-left: 3px solid var(--seal);
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-soft);
}

/* ---------- 十二主题目录 ---------- */
.page-products .catalog {
  display: grid;
  gap: 28px;
  margin-top: clamp(26px, 4vw, 40px);
}

@media (min-width: 920px) {
  .page-products .catalog {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: clamp(26px, 4vw, 48px);
    align-items: start;
  }
}

.page-products .catalog-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: var(--white);
}

.page-products .catalog-table caption {
  caption-side: top;
  padding-bottom: 9px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate-deep);
}

.page-products .catalog-table th {
  padding: 9px 10px;
  background: var(--slate-pale);
  border-bottom: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-align: left;
  color: var(--slate-deep);
}

.page-products .catalog-table th:nth-child(2) {
  text-align: right;
  width: 4.5em;
}

.page-products .catalog-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
  line-height: 1.6;
  color: var(--ink-soft);
}

.page-products .catalog-table tbody tr:nth-child(even) {
  background: var(--paper);
}

.page-products .catalog-table td:first-child {
  font-weight: 700;
  white-space: nowrap;
  color: var(--green);
}

.page-products .catalog-table td:nth-child(2) {
  font-family: var(--font-mono);
  text-align: right;
  white-space: nowrap;
  color: var(--slate-deep);
}

.page-products .catalog-table tfoot td {
  padding: 10px;
  border-top: 2px solid var(--green);
  border-bottom: none;
  background: var(--white);
  font-weight: 700;
  color: var(--green);
}

.page-products .catalog-table tfoot td:nth-child(2) {
  font-family: var(--font-mono);
  text-align: right;
}

.page-products .catalog-table tfoot td:last-child {
  font-weight: 400;
  font-size: 13px;
  color: var(--ink-soft);
}

.page-products .catalog__aside {
  display: grid;
  gap: 18px;
}

.page-products .catalog__note {
  margin: 0;
  padding: 14px 16px;
  background: var(--paper);
  border-left: 3px solid var(--orange);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 批次对比 ---------- */
.page-products .compare-board {
  display: grid;
  gap: 16px;
  margin-top: clamp(26px, 4vw, 40px);
}

@media (min-width: 780px) {
  .page-products .compare-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}

.page-products .compare-lane {
  padding: 16px 16px 8px;
  background: var(--white);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-s);
}

.page-products .compare-lane--now {
  background: var(--paper);
}

.page-products .compare-lane__head {
  display: inline-block;
  margin: 0 0 12px;
  padding: 5px 9px;
  background: var(--slate-pale);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--slate-deep);
}

.page-products .compare-lane--now .compare-lane__head {
  background: var(--green);
  color: var(--cream);
}

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

.page-products .compare-row {
  padding: 10px 10px 10px 12px;
  border-bottom: 1px dashed var(--line);
  border-left: 2px solid transparent;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-products .compare-lane__list li:last-child {
  border-bottom: none;
}

.page-products .compare-row--changed {
  border-left-color: var(--orange);
  background: rgba(232, 121, 43, 0.07);
  color: var(--ink);
}

.page-products .compare-row__flag {
  display: inline-block;
  margin-right: 8px;
  padding: 1px 6px;
  background: var(--white);
  border: 1px solid var(--orange);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--ink);
}

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

.page-products .compare__note {
  margin: 20px 0 0;
  max-width: 38em;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-products .compare__note a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 2px solid var(--orange);
}

/* ---------- 使用场景 ---------- */
.page-products .scene-list {
  display: grid;
  gap: 4px;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 800px) {
  .page-products .scene-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 40px;
  }
}

.page-products .scene {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.page-products .scene__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--orange);
  padding-top: 3px;
}

.page-products .scene__title {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--green);
}

.page-products .scene__text {
  margin: 8px 0 0;
  font-size: 0.93rem;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 使用前提 ---------- */
.page-products .limits {
  display: grid;
  gap: 28px;
  margin-top: clamp(26px, 4vw, 40px);
}

@media (min-width: 880px) {
  .page-products .limits {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(26px, 4vw, 52px);
    align-items: center;
  }
}

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

.page-products .limits__list li {
  position: relative;
  padding: 0 0 14px 22px;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-products .limits__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  background: var(--slate-pale);
  border: 1px solid var(--slate);
  transform: rotate(45deg);
}

.page-products .limits__list li:last-child {
  border-bottom: none;
}

.page-products .limits__list strong {
  display: block;
  margin-bottom: 4px;
  font-weight: 800;
  color: var(--green);
}

.page-products .limits__note {
  margin: 18px 0 0;
  padding: 14px 16px;
  background: var(--paper);
  border-left: 3px solid var(--pine);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 下一页入口 ---------- */
.page-products .next-section {
  padding-bottom: clamp(48px, 7vw, 88px);
}

.page-products .next-links {
  padding: clamp(22px, 4vw, 34px);
  background: var(--green);
  border-radius: var(--radius-m);
  color: var(--cream);
}

.page-products .next-links__title {
  margin: 0 0 20px;
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-products .next-links__grid {
  display: grid;
  gap: 12px;
}

@media (min-width: 800px) {
  .page-products .next-links__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

.page-products .next-link {
  display: block;
  padding: 16px 18px;
  background: rgba(251, 244, 231, 0.06);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-s);
  text-decoration: none;
  transition: transform 160ms var(--ease), border-color 160ms var(--ease), background 160ms var(--ease);
}

.page-products .next-link:hover,
.page-products .next-link:focus-visible {
  transform: translateY(-2px);
  border-color: var(--orange);
  background: rgba(251, 244, 231, 0.1);
}

.page-products .next-link__label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--orange-soft);
}

.page-products .next-link__text {
  display: block;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--cream);
}

@media (prefers-reduced-motion: reduce) {
  .page-products .tool-index__link,
  .page-products .next-link {
    transition: none;
  }
  .page-products .next-link:hover,
  .page-products .next-link:focus-visible {
    transform: none;
  }
}
<<<END>>>