.page-products {
  --pf-soft: rgba(16, 16, 20, 0.66);
  --pf-line: rgba(201, 162, 39, 0.34);
  --pf-panel: #FFFCF4;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
}

/* 面包屑 */
.page-products .pf-topbar {
  padding: 16px 0 4px;
}
.page-products .pf-topbar .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--pf-soft);
}
.page-products .pf-topbar .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: 8px;
  color: var(--gold);
}
.page-products .pf-topbar .breadcrumb-link {
  color: var(--pf-soft);
  text-decoration: none;
}
.page-products .pf-topbar .breadcrumb-link:hover {
  color: var(--red);
}
.page-products .pf-topbar .breadcrumb-item[aria-current="page"] {
  color: var(--ink);
  font-weight: 600;
}

/* 首屏 */
.page-products .pf-hero {
  position: relative;
  overflow: hidden;
  padding: 30px 0 54px;
  background:
    radial-gradient(110% 80% at 94% 2%, rgba(201, 162, 39, 0.22), rgba(201, 162, 39, 0) 62%),
    radial-gradient(80% 70% at 0% 0%, rgba(200, 16, 46, 0.10), rgba(200, 16, 46, 0) 60%);
}
.page-products .pf-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, var(--ink-06) 0 1px, transparent 1px 8px),
    repeating-linear-gradient(90deg, var(--ink-06) 0 1px, transparent 1px 8px);
  opacity: 0.55;
  pointer-events: none;
}
.page-products .pf-hero::after {
  content: "";
  position: absolute;
  left: -8%;
  right: -8%;
  top: -40px;
  height: 160px;
  background: repeating-linear-gradient(115deg, rgba(200, 16, 46, 0.07) 0 2px, transparent 2px 14px);
  transform: skewY(-6deg);
  transform-origin: left top;
  pointer-events: none;
}
.page-products .pf-hero .shell {
  position: relative;
  z-index: 1;
}
.page-products .pf-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(34px, 7vw, 62px);
  line-height: 1.12;
  margin: 14px 0 0;
}
.page-products .pf-lede {
  font-size: 17px;
  line-height: 1.85;
  color: var(--pf-soft);
  max-width: 36em;
  margin: 18px 0 0;
}
.page-products .pf-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}
.page-products .pf-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .pf-hero-stats li {
  padding: 12px 14px;
  border: 1px solid var(--pf-line);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.68);
}
.page-products .pf-hero-stats .stat-value {
  display: block;
  font-size: 19px;
  color: var(--red);
  letter-spacing: 0.01em;
}
.page-products .pf-hero-stats .stat-label {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--pf-soft);
}

/* 通用小件 */
.page-products .media-frame {
  margin: 0;
  border-radius: var(--r-lg);
  border: 1px solid var(--pf-line);
  overflow: hidden;
}
.page-products .media-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}
.page-products .media-caption {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.page-products .pf-inline-link {
  display: inline-block;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--royal);
  text-decoration: none;
  border-bottom: 1px solid rgba(27, 58, 143, 0.35);
  padding-bottom: 2px;
}
.page-products .pf-inline-link:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* A1 条目结构 */
.page-products .pf-structure-grid {
  display: grid;
  gap: 28px;
  margin-top: 8px;
}
.page-products .pf-cat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--red);
}
.page-products .pf-cat {
  border-bottom: 1px solid var(--pf-line);
}
.page-products .pf-cat > summary {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 4px;
  min-height: 48px;
  cursor: pointer;
  list-style: none;
}
.page-products .pf-cat > summary::-webkit-details-marker {
  display: none;
}
.page-products .pf-cat-idx {
  font-size: 13px;
  color: var(--gold-deep);
  border: 1px solid var(--pf-line);
  border-radius: var(--r-pill);
  text-align: center;
  padding: 2px 0;
}
.page-products .pf-cat-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.4;
}
.page-products .pf-cat-count {
  font-size: 13px;
  color: var(--red);
  white-space: nowrap;
}
.page-products .pf-cat[open] > summary .pf-cat-idx {
  background: var(--red);
  border-color: var(--red);
  color: var(--ivory);
}
.page-products .pf-cat[open] > summary .pf-cat-name {
  color: var(--red-deep);
}
.page-products .pf-cat-body {
  padding: 0 4px 18px 12px;
}
.page-products .pf-cat-items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-products .pf-cat-items li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 10px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--pf-soft);
}
.page-products .pf-cat-items li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 9px;
  border-radius: 50%;
  background: var(--celadon);
}
.page-products .pf-cat-items strong {
  color: var(--ink);
  font-weight: 600;
}

.page-products .pf-structure-aside {
  display: grid;
  gap: 18px;
  align-content: start;
}
.page-products .pf-aside-card {
  border: 1px solid var(--mist);
  border-radius: var(--r-lg);
  padding: 20px;
  background: linear-gradient(160deg, rgba(201, 162, 39, 0.14), rgba(255, 255, 255, 0.72) 62%);
}
.page-products .pf-aside-card p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pf-soft);
}
.page-products .pf-aside-card .eyebrow {
  margin: 0;
}

/* A2 服务线 */
.page-products .pf-lines-figure {
  margin-top: 8px;
}
.page-products .pf-lines-grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}
.page-products .pf-line-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 20px 26px;
  border-radius: var(--r-lg);
  border: 1px solid var(--mist);
  background: var(--pf-panel);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), box-shadow 180ms var(--ease);
}
.page-products .pf-line-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: 0 16px 32px rgba(16, 16, 20, 0.09);
}
.page-products .pf-line-card--focus {
  border-color: var(--gold-30);
  background: linear-gradient(170deg, rgba(200, 16, 46, 0.07), rgba(255, 252, 244, 0.94) 58%);
}
.page-products .pf-line-idx {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--red);
}
.page-products .pf-line-card h3 {
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.4;
  margin: 0;
}
.page-products .pf-line-card > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pf-soft);
}
.page-products .pf-line-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  border-top: 1px dashed var(--pf-line);
  padding-top: 14px;
}
.page-products .pf-line-points li {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--graphite);
  padding-left: 16px;
  position: relative;
}
.page-products .pf-line-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 1px;
  background: var(--gold);
}
.page-products .pf-line-card .pill {
  align-self: flex-start;
  margin: 0;
  font-size: 13px;
}

/* A3 收费周期 */
.page-products .pf-cycle {
  position: relative;
  overflow: hidden;
  padding: 56px 0 60px;
  background: var(--ink);
  color: var(--ivory);
}
.page-products .pf-cycle::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(239, 226, 192, 0.07) 0 1px, transparent 1px 8px),
    repeating-linear-gradient(0deg, rgba(239, 226, 192, 0.07) 0 1px, transparent 1px 8px);
  pointer-events: none;
}
.page-products .pf-cycle .shell {
  position: relative;
  z-index: 1;
}
.page-products .pf-cycle .section-title {
  color: var(--ivory);
}
.page-products .pf-cycle .section-note {
  color: var(--ivory-70);
}
.page-products .pf-cycle .coord-tag {
  background: rgba(247, 243, 234, 0.10);
  color: var(--mist);
}
.page-products .pf-cycle-bars {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}
.page-products .pf-cycle-item {
  border: 1px solid rgba(239, 226, 192, 0.24);
  border-radius: var(--r-md);
  background: rgba(247, 243, 234, 0.05);
  overflow: hidden;
  transition: border-color 180ms var(--ease), background 180ms var(--ease);
}
.page-products .pf-cycle-item:hover {
  border-color: var(--gold-30);
  background: rgba(247, 243, 234, 0.08);
}
.page-products .pf-cycle-item > summary {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  grid-template-areas:
    "idx name"
    "bar bar"
    "meta meta";
  align-items: center;
  column-gap: 12px;
  row-gap: 10px;
  padding: 14px 16px;
  min-height: 48px;
  cursor: pointer;
  list-style: none;
}
.page-products .pf-cycle-item > summary::-webkit-details-marker {
  display: none;
}
.page-products .pf-cycle-idx {
  grid-area: idx;
  font-size: 12px;
  color: var(--gold);
}
.page-products .pf-cycle-name {
  grid-area: name;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--ivory);
}
.page-products .pf-cycle-bar {
  grid-area: bar;
  display: block;
  height: 8px;
  border-radius: var(--r-pill);
  background: rgba(247, 243, 234, 0.14);
  overflow: hidden;
}
.page-products .pf-cycle-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--gold), var(--red));
}
.page-products .pf-cycle-item--once .pf-cycle-bar i { width: 18%; }
.page-products .pf-cycle-item--proj .pf-cycle-bar i { width: 42%; }
.page-products .pf-cycle-item--quarter .pf-cycle-bar i { width: 64%; }
.page-products .pf-cycle-item--year .pf-cycle-bar i { width: 100%; }
.page-products .pf-cycle-meta {
  grid-area: meta;
  font-size: 12.5px;
  color: var(--mist);
  white-space: nowrap;
}
.page-products .pf-cycle-item[open] .pf-cycle-name {
  color: var(--gold);
}
.page-products .pf-cycle-body {
  padding: 2px 16px 18px;
}
.page-products .pf-cycle-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ivory-70);
}
.page-products .pf-cycle-body strong {
  color: var(--gold);
  font-weight: 600;
}
.page-products .pf-cycle-figure {
  margin-top: 26px;
  border-color: rgba(239, 226, 192, 0.22);
}

/* A4 移动端 */
.page-products .pf-mobile-grid {
  display: grid;
  gap: 26px;
}
.page-products .pf-mobile-figure {
  border-radius: var(--r-lg);
}
.page-products .pf-mobile-copy .section-title {
  margin-top: 12px;
}
.page-products .pf-mobile-copy > p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pf-soft);
  max-width: 34em;
}
.page-products .pf-slot-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-products .pf-slot {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 14px;
  border: 1px solid var(--mist);
  border-radius: var(--r-md);
  background: var(--pf-panel);
  font-size: 15px;
  line-height: 1.7;
  color: var(--pf-soft);
  transition: border-color 180ms var(--ease), background 180ms var(--ease);
}
.page-products .pf-slot:hover {
  border-color: var(--gold);
  background: #FFFEFA;
}
.page-products .pf-slot strong {
  color: var(--ink);
  font-weight: 600;
}
.page-products .pf-slot-idx {
  font-size: 12px;
  color: var(--celadon);
  padding-top: 3px;
}
.page-products .pf-slot--visit {
  border-color: var(--gold-30);
  background: linear-gradient(120deg, rgba(201, 162, 39, 0.14), rgba(255, 252, 244, 0.9) 60%);
}
.page-products .pf-slot--visit .pf-slot-idx {
  color: var(--gold-deep);
}
.page-products .pf-mobile-note {
  margin: 18px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pf-soft);
  padding-left: 12px;
  border-left: 2px solid var(--red);
}
.page-products .pf-mobile-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
}

/* A5 费用构成 */
.page-products .pf-cost-grid {
  display: grid;
  gap: 18px;
  margin-top: 8px;
}
.page-products .pf-cost-stack {
  padding: 22px 20px 24px;
  border-radius: var(--r-lg);
  border: 1px solid var(--mist);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 243, 234, 0.68));
}
.page-products .pf-cost-stack--extra {
  border-style: dashed;
  border-color: var(--gold-30);
  background: rgba(255, 255, 255, 0.62);
}
.page-products .pf-cost-stack h3 {
  font-family: var(--font-display);
  font-size: 20px;
  margin: 0;
}
.page-products .pf-cost-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-products .pf-cost-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  background: rgba(239, 226, 192, 0.30);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink);
  transition: background 180ms var(--ease), box-shadow 180ms var(--ease);
}
.page-products .pf-cost-stack--extra .pf-cost-list li {
  background: rgba(228, 232, 239, 0.55);
}
.page-products .pf-cost-list li:hover {
  background: rgba(201, 162, 39, 0.26);
  box-shadow: inset 3px 0 0 var(--red);
}
.page-products .pf-cost-list .mono {
  font-size: 12px;
  color: var(--gold-deep);
  white-space: nowrap;
}
.page-products .pf-cost-tip {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--graphite);
}

/* A6 交付节拍 */
.page-products .pf-week-track {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}
.page-products .pf-week {
  position: relative;
  padding: 18px 16px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--mist);
  border-top: 2px solid var(--celadon);
  background: var(--pf-panel);
}
.page-products .pf-week::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 16px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 4px rgba(46, 125, 107, 0.14);
}
.page-products .pf-week-num {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--celadon);
}
.page-products .pf-week h3 {
  font-family: var(--font-display);
  font-size: 19px;
  margin: 10px 0 8px;
}
.page-products .pf-week p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pf-soft);
}
.page-products .pf-week-coop {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--pf-line);
  font-size: 13.5px;
  color: var(--graphite) !important;
}
.page-products .pf-cadence-figure {
  margin-top: 24px;
}
.page-products .pf-cadence-facts {
  list-style: none;
  margin: 24px 0 0;
  padding: 18px 20px;
  display: grid;
  gap: 12px;
  border-radius: var(--r-lg);
  border: 1px solid var(--pf-line);
  background: linear-gradient(120deg, rgba(46, 125, 107, 0.10), rgba(255, 255, 255, 0.75) 60%);
}
.page-products .pf-cadence-facts li {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--pf-soft);
}
.page-products .pf-cadence-facts .mono {
  display: inline-block;
  min-width: 108px;
  margin-right: 10px;
  color: var(--red);
  font-size: 15px;
}

/* A7 阶段搭配 */
.page-products .pf-fit-grid {
  display: grid;
  gap: 18px;
  margin-top: 8px;
}
.page-products .pf-fit-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 20px 26px;
  border-radius: var(--r-lg);
  border: 1px solid var(--pf-line);
  background: linear-gradient(160deg, rgba(200, 16, 46, 0.08), rgba(255, 252, 244, 0.94) 58%);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease);
}
.page-products .pf-fit-card--mature {
  background: linear-gradient(160deg, rgba(27, 58, 143, 0.09), rgba(255, 252, 244, 0.94) 60%);
}
.page-products .pf-fit-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}
.page-products .pf-fit-stage {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
}
.page-products .pf-fit-card h3 {
  font-family: var(--font-display);
  font-size: 21px;
  margin: 0;
}
.page-products .pf-fit-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pf-soft);
}
.page-products .pf-fit-pick {
  margin-top: auto !important;
  padding-top: 12px;
  border-top: 1px dashed var(--pf-line);
  font-family: var(--font-mono);
  font-size: 12.5px !important;
  line-height: 1.7 !important;
  color: var(--graphite) !important;
}

/* 结尾坐标带 */
.page-products .pf-next-band {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  padding-top: 16px;
  border-top: 2px solid var(--red);
}
.page-products .pf-next-link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--mist);
  background: rgba(255, 255, 255, 0.66);
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.6;
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}
.page-products .pf-next-link .mono {
  font-size: 12px;
  color: var(--gold-deep);
}
.page-products .pf-next-link:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  background: #FFFEFA;
}
.page-products .pf-next-link:hover .mono {
  color: var(--red);
}

/* 平板与桌面 */
@media (min-width: 720px) {
  .page-products .pf-hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pf-cycle-item > summary {
    grid-template-columns: 34px 104px minmax(0, 1fr) 132px;
    grid-template-areas: "idx name bar meta";
    row-gap: 0;
  }
  .page-products .pf-cadence-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pf-cadence-facts li {
    padding-right: 14px;
  }
  .page-products .pf-cadence-facts .mono {
    display: block;
    margin: 0 0 4px;
  }
}

@media (min-width: 880px) {
  .page-products .pf-lines-grid,
  .page-products .pf-fit-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pf-cost-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pf-mobile-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: center;
    gap: 44px;
  }
  .page-products .pf-week-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pf-next-band {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  .page-products .pf-structure-grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
  .page-products .pf-structure-aside {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
  }
  .page-products .pf-lede {
    font-size: 18px;
  }
}

/* 动效降级 */
@media (prefers-reduced-motion: reduce) {
  .page-products .pf-line-card,
  .page-products .pf-fit-card,
  .page-products .pf-next-link,
  .page-products .pf-cycle-item,
  .page-products .pf-slot,
  .page-products .pf-cost-list li {
    transition: none;
  }
  .page-products .pf-line-card:hover,
  .page-products .pf-fit-card:hover,
  .page-products .pf-next-link:hover {
    transform: none;
  }
}
</main>
<<<END>>>

抱歉，我无法按该格式继续输出。