.page-products {
  --pp-rail-line: #26323D;
  --pp-grid: rgba(255, 255, 255, .055);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-products__top {
  padding-top: 24px;
  padding-bottom: 20px;
}
.page-products .crumb {
  font-size: 13px;
  color: var(--graphite);
  letter-spacing: .02em;
}
.page-products .crumb a {
  color: var(--graphite);
  text-decoration: none;
}
.page-products .crumb a:hover {
  color: var(--copper-deep);
}
.page-products .crumb__sep {
  margin: 0 8px;
  color: var(--line);
}

/* ---------- 首屏 ---------- */
.page-products .tools-hero {
  position: relative;
  padding: clamp(40px, 6vw, 80px) 0 clamp(44px, 6.5vw, 88px);
  background-color: var(--ink);
  background-image:
    linear-gradient(to right, var(--pp-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--pp-grid) 1px, transparent 1px);
  background-size: 72px 72px;
  color: var(--paper);
  overflow: hidden;
}
.page-products .tools-hero__grid {
  display: grid;
  gap: var(--gap-m);
}
.page-products .tools-hero__eyebrow {
  color: var(--copper-soft);
}
.page-products .tools-hero h1 {
  margin: 14px 0 20px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.85rem, 5.2vw, 3.35rem);
  line-height: 1.08;
  letter-spacing: -.03em;
  color: #fff;
}
.page-products .tools-hero h1 em {
  font-style: normal;
  color: var(--copper-soft);
}
.page-products .tools-hero__lede {
  margin: 0 0 28px;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: #C7D0D9;
}
.page-products .tools-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .tools-console {
  border: 1px solid var(--pp-rail-line);
  background: rgba(255, 255, 255, .035);
  padding: 4px 20px;
}
.page-products .tools-console__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, .14);
}
.page-products .tools-console__row--last {
  border-bottom: 0;
}
.page-products .tools-console__k {
  font-size: 13px;
  letter-spacing: .06em;
  color: #93A2B0;
}
.page-products .tools-console__v {
  font-size: 17px;
  font-weight: 700;
  color: var(--copper-soft);
  font-variant-numeric: tabular-nums;
}

/* ---------- 通用小标题 ---------- */
.page-products .tools-head {
  max-width: 62ch;
  margin-bottom: var(--gap-l);
}
.page-products .tools-head h2 {
  margin: 12px 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.2vw, 2.05rem);
  line-height: 1.2;
  letter-spacing: -.02em;
}
.page-products .tools-head__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite);
}
.page-products .tools-sub {
  margin: 0 0 14px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink);
}

/* ---------- 三步流程 ---------- */
.page-products .entry-flow {
  display: grid;
  gap: var(--gap-s);
  margin: 0 0 var(--gap-l);
  padding: 0;
  list-style: none;
  counter-reset: entry;
}
.page-products .entry-flow__step {
  position: relative;
  padding: 24px 22px 22px;
  border: 1px solid var(--line);
  background: var(--paper);
}
.page-products .entry-flow__step::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--copper);
}
.page-products .entry-flow__idx {
  display: block;
  margin-bottom: 10px;
  font-size: 22px;
  font-weight: 700;
  color: var(--copper-deep);
  font-variant-numeric: tabular-nums;
}
.page-products .entry-flow__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -.01em;
}
.page-products .entry-flow__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-products .entry-shot {
  margin: 0;
}

/* ---------- 四类服务 ---------- */
.page-products .cat-grid {
  display: grid;
  gap: var(--gap-s);
}
.page-products .cat-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  background: #fff;
}
.page-products .cat-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--wash);
}
.page-products .cat-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-products .cat-card__body {
  padding: 20px 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1 1 auto;
}
.page-products .cat-card__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -.01em;
}
.page-products .cat-card__icon {
  width: 24px;
  height: 24px;
  color: var(--copper-deep);
  flex: 0 0 auto;
}
.page-products .cat-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}
.page-products .cat-card__list li {
  position: relative;
  padding-left: 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
}
.page-products .cat-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 1px;
  background: var(--copper);
}
.page-products .cat-card__meta {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.6;
  color: var(--graphite);
}
.page-products .cat-card__meta .mono {
  color: var(--copper-deep);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

/* ---------- 消毒三档 ---------- */
.page-products .tier-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: #fff;
  -webkit-overflow-scrolling: touch;
}
.page-products .tier-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 14.5px;
}
.page-products .tier-table th,
.page-products .tier-table td {
  padding: 16px 18px;
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
  border-bottom: 1px solid var(--line);
}
.page-products .tier-table thead th {
  background: var(--wash);
  border-bottom: 2px solid var(--ink);
  font-size: 14px;
  color: var(--ink);
}
.page-products .tier-table__corner {
  width: 118px;
  color: var(--graphite);
  font-weight: 500;
}
.page-products .tier-table__name {
  display: block;
  margin-top: 8px;
  font-weight: 800;
  letter-spacing: -.01em;
}
.page-products .tier-table tbody th {
  font-weight: 600;
  color: var(--ink-2);
  background: #FDFCFA;
}
.page-products .tier-table tbody tr:last-child th,
.page-products .tier-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-products .tier-table td {
  color: var(--graphite);
}
.page-products .tier-table .mono {
  color: var(--copper-deep);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.page-products .tier-side {
  display: grid;
  gap: var(--gap-s);
  margin-top: var(--gap-l);
}
.page-products .tier-side__media {
  margin: 0;
}
.page-products .tier-side__text p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-2);
}
.page-products .tier-side__text .note {
  font-size: 13.5px;
  color: var(--graphite);
}

/* ---------- 加急费率 ---------- */
.page-products .express-rail {
  display: flex;
  height: 6px;
  margin-bottom: 8px;
}
.page-products .express-rail__seg {
  display: block;
  height: 100%;
}
.page-products .express-rail__seg--a {
  flex: 3 1 0;
  background: var(--copper);
}
.page-products .express-rail__seg--b {
  flex: 4 1 0;
  background: var(--copper-deep);
}
.page-products .express-rail__seg--c {
  flex: 3 1 0;
  background: var(--ink-2);
}

.page-products .express-list {
  display: grid;
  gap: var(--gap-s);
  margin: 0 0 var(--gap-l);
  padding: 0;
  list-style: none;
}
.page-products .express-item {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--copper-soft);
  background: #fff;
}
.page-products .express-item__range {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--graphite);
}
.page-products .express-item__fee {
  margin: 0 0 10px;
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--copper-deep);
}
.page-products .express-item__fee .mono {
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.page-products .express-item__unit {
  font-size: 14px;
  font-weight: 600;
}
.page-products .express-item__note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--graphite);
}

.page-products .money-grid {
  display: grid;
  gap: var(--gap-m);
}
.page-products .price-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.page-products .price-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .price-item__name {
  flex: 1 1 auto;
  font-size: 15px;
  font-weight: 600;
}
.page-products .price-item__val {
  font-size: 20px;
  font-weight: 700;
  color: var(--copper-deep);
  font-variant-numeric: tabular-nums;
}
.page-products .price-item__unit {
  font-size: 13px;
  color: var(--graphite);
}
.page-products .money-grid__main .note {
  margin-top: 14px;
  font-size: 13.5px;
  color: var(--graphite);
}

.page-products .money-grid__side {
  padding: 22px 20px;
  background: var(--wash);
  border-left: 3px solid var(--ink-2);
}
.page-products .cost-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .cost-list__item {
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}
.page-products .cost-list__item:last-child {
  border-bottom: 0;
}
.page-products .cost-list__k {
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--copper-deep);
  font-weight: 700;
}
.page-products .cost-list__v {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-2);
}

/* ---------- 订单状态通栏 ---------- */
.page-products .status-band {
  padding: clamp(44px, 6vw, 80px) 0;
  background-color: var(--ink);
  background-image:
    linear-gradient(to right, var(--pp-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--pp-grid) 1px, transparent 1px);
  background-size: 72px 72px;
  color: var(--paper);
}
.page-products .tools-head--dark h2 {
  color: #fff;
}
.page-products .tools-head__eyebrow-dark {
  color: var(--copper-soft);
}
.page-products .tools-head__note-dark {
  color: #A9B6C2;
}

.page-products .status-flow {
  display: grid;
  gap: 12px;
  margin: 0 0 var(--gap-m);
  padding: 0;
  list-style: none;
}
.page-products .status-flow__step {
  position: relative;
  padding: 22px 20px 20px;
  border: 1px solid var(--pp-rail-line);
  background: rgba(255, 255, 255, .04);
}
.page-products .status-flow__dot {
  display: block;
  width: 28px;
  height: 4px;
  margin-bottom: 14px;
}
.page-products .status-flow__step--accepted .status-flow__dot {
  background: var(--amber);
}
.page-products .status-flow__step--serving .status-flow__dot {
  background: var(--copper);
}
.page-products .status-flow__step--done .status-flow__dot {
  background: var(--mint);
}
.page-products .status-flow__step--pending .status-flow__dot {
  background: var(--amber);
}
.page-products .status-flow__title {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -.01em;
  color: #fff;
}
.page-products .status-flow__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: #A9B6C2;
}

.page-products .archive-panel {
  display: grid;
  gap: 14px;
  padding: 22px 20px;
  border: 1px solid var(--pp-rail-line);
  border-left: 3px solid var(--copper);
  background: rgba(255, 255, 255, .03);
}
.page-products .archive-panel__label {
  margin: 0;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--copper-soft);
}
.page-products .archive-panel__items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .archive-panel__items li {
  padding: 6px 12px;
  border: 1px solid var(--pp-rail-line);
  font-size: 13.5px;
  color: #D6DEE6;
}

/* ---------- 终端与代下单 ---------- */
.page-products .device-grid {
  display: grid;
  gap: var(--gap-m);
}
.page-products .device-grid__text {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-2);
}
.page-products .bullet-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-products .bullet-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-2);
}
.page-products .bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 8px;
  height: 2px;
  background: var(--mint);
}
.page-products .device-grid__side {
  padding: 24px 20px;
  background: var(--copper-soft);
  border-top: 3px solid var(--copper);
}
.page-products .device-grid__side .prose--senior {
  margin: 0 0 20px;
  font-size: 17px;
  line-height: 1.9;
  color: #4A3527;
}

.page-products .tools-links {
  display: grid;
  gap: 1px;
  margin-top: var(--gap-l);
  border: 1px solid var(--line);
  background: var(--line);
}
.page-products .tools-links__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px;
  background: var(--paper);
  text-decoration: none;
  transition: background-color .2s var(--ease);
}
.page-products .tools-links__item:hover {
  background: #fff;
}
.page-products .tools-links__k {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}
.page-products .tools-links__v {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--copper-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .entry-flow {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-products .cat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-products .express-list {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-products .tools-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-products .tools-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .85fr);
    align-items: end;
    gap: var(--gap-l);
  }
  .page-products .tier-side {
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
    align-items: center;
    gap: var(--gap-l);
  }
  .page-products .money-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: var(--gap-l);
  }
  .page-products .status-flow {
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--pp-rail-line);
    border: 1px solid var(--pp-rail-line);
  }
  .page-products .status-flow__step {
    border: 0;
    background: #1A2733;
  }
  .page-products .device-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: var(--gap-l);
    align-items: start;
  }
  .page-products .tools-links {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1120px) {
  .page-products .cat-grid {
    gap: var(--gap-m);
  }
  .page-products .entry-shot {
    margin-top: var(--gap-m);
  }
}
<<<END>>>