/* ===== 服务方案页 · 页面专属样式（作用域 .page-products） ===== */
.page-products {
  --pp-gap: clamp(16px, 2.4vw, 30px);
  --pp-sticky: 118px;
  --pp-orange-tint: rgba(228, 104, 28, .12);
  --pp-celadon-tint: rgba(79, 125, 105, .14);
  background: var(--paper-100);
  color: var(--ink-900);
  font-family: var(--font-body);
  overflow-x: hidden;
  padding-bottom: clamp(40px, 6vw, 80px);
}

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

.page-products .is-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

.page-products .pp-top {
  padding-top: clamp(16px, 3vw, 32px);
}

/* ---------- 面包屑 ---------- */
.page-products .yw-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 .5rem;
  margin: 0 0 clamp(18px, 3vw, 34px);
  padding: 0;
  list-style: none;
  font-size: .84rem;
  color: var(--ink-700);
}

.page-products .yw-crumbs li + li::before {
  content: "›";
  margin-right: .5rem;
  color: var(--line-300);
}

.page-products .yw-crumbs a {
  color: var(--ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--line-300);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .yw-crumbs a:hover {
  color: var(--orange-500);
  border-bottom-color: var(--orange-500);
}

.page-products .yw-crumbs [aria-current="page"] {
  color: var(--ink-900);
  font-weight: 700;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

.page-products .pp-hero h1 {
  margin: .55rem 0 1rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.95rem, 7vw, 3.7rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  text-shadow: 1px 1px 0 rgba(228, 104, 28, .3);
}

.page-products .pp-hero .yw-lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  line-height: 1.8;
  color: var(--ink-700);
}

.page-products .pp-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: clamp(22px, 3.4vw, 36px);
}

.page-products .pp-fact {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px 13px;
  border-radius: var(--r-md);
  background: var(--paper-200);
}

.page-products .pp-fact:nth-child(3) {
  background: var(--sand-200);
}

.page-products .pp-fact__num {
  font-size: clamp(1.4rem, 4vw, 1.95rem);
  font-weight: 700;
  line-height: 1;
  color: var(--ink-900);
}

.page-products .pp-fact:nth-child(3) .pp-fact__num {
  color: var(--orange-500);
}

.page-products .pp-fact__label {
  font-size: .8rem;
  letter-spacing: .02em;
  color: var(--ink-700);
}

.page-products .pp-hero__figure {
  margin: 0;
}

.page-products .yw-figure__frame {
  overflow: hidden;
  border: 1px solid var(--line-300);
  border-radius: var(--r-md);
  background: linear-gradient(158deg, var(--paper-200), var(--paper-100));
  box-shadow: var(--shadow-2);
}

.page-products .yw-figure__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .pp-hero__figure .yw-figure__frame {
  aspect-ratio: 16 / 10;
}

.page-products .yw-figure__cap {
  margin-top: .7rem;
  font-size: .82rem;
  line-height: 1.65;
  color: var(--ink-700);
}

/* ---------- 章节索引路牌 ---------- */
.page-products .pp-index {
  display: flex;
  gap: 8px;
  margin-top: clamp(26px, 4vw, 44px);
  padding-bottom: 14px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-products .pp-index::-webkit-scrollbar {
  display: none;
}

.page-products .pp-index__link {
  flex: 0 0 auto;
  padding: 8px 15px;
  border-radius: var(--r-full);
  background: var(--paper-200);
  color: var(--ink-700);
  font-size: .88rem;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .pp-index__link:hover,
.page-products .pp-index__link[aria-current="true"] {
  background: var(--orange-500);
  color: #FDF7EC;
}

/* ---------- 章节与栅格 ---------- */
.page-products .yw-section {
  padding: clamp(42px, 7vw, 88px) 0;
}

.page-products .pp-band {
  background: var(--paper-200);
}

.page-products .yw-chapter {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 6px;
  align-items: start;
  max-width: 64ch;
  margin-bottom: clamp(22px, 3.6vw, 42px);
  padding-left: 16px;
  border-left: 4px solid var(--sand-500);
}

.page-products .yw-chapter__num {
  grid-row: 1 / span 2;
  padding-top: .5em;
  font-family: var(--font-mono);
  font-size: .95rem;
  letter-spacing: .08em;
  color: var(--sand-500);
}

.page-products .yw-chapter__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.5rem, 4.4vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -.01em;
}

.page-products .yw-chapter__desc {
  grid-column: 2;
  margin: 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--ink-700);
}

.page-products .yw-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pp-gap);
}

.page-products .pp-prose {
  max-width: 64ch;
  min-width: 0;
}

.page-products .pp-prose p {
  margin: 0 0 1.05em;
  font-size: 1.02rem;
  line-height: 1.82;
  color: var(--ink-700);
}

.page-products .pp-prose p:last-child {
  margin-bottom: 0;
}

.page-products .yw-note {
  display: block;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  background: var(--sand-200);
  color: var(--ink-900);
  font-size: .94rem;
  line-height: 1.7;
}

/* ---------- 服务类别标签 ---------- */
.page-products .pp-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .pp-cat {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border-radius: var(--r-full);
  background: var(--paper-200);
  color: var(--ink-700);
  font-size: .89rem;
  white-space: nowrap;
}

.page-products .pp-cat:nth-child(3n + 1) {
  background: var(--sand-200);
  color: var(--ink-900);
}

.page-products .pp-cat:nth-child(3n + 2) {
  background: var(--pp-celadon-tint);
}

/* ---------- 数据条 ---------- */
.page-products .pp-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  align-content: start;
  min-width: 0;
}

.page-products .pp-stat {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
  padding: 18px 18px 16px;
  border-radius: var(--r-md);
  background: var(--ink-900);
  color: var(--paper-100);
  box-shadow: var(--shadow-1);
}

.page-products .pp-stat--hot {
  background: var(--orange-500);
  color: #FDF7EC;
}

.page-products .pp-stat--plain {
  background: var(--sand-200);
  color: var(--ink-900);
}

.page-products .pp-stat__num {
  font-size: clamp(1.35rem, 3.6vw, 1.85rem);
  font-weight: 700;
  line-height: 1.05;
}

.page-products .pp-stat__label {
  font-size: .8rem;
  line-height: 1.5;
  opacity: .86;
}

/* ---------- 五个评价维度 ---------- */
.page-products .pp-dims {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  min-width: 0;
}

.page-products .pp-dim {
  padding: 20px 20px 18px;
  border-left: 3px solid var(--sand-500);
  border-radius: var(--r-sm);
  background: var(--paper-100);
  box-shadow: var(--shadow-1);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .pp-dim:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-products .pp-dim:nth-child(3),
.page-products .pp-dim:nth-child(4) {
  border-left-color: var(--celadon-500);
}

.page-products .pp-dim__num {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--sand-500);
}

.page-products .pp-dim__title {
  margin: .4rem 0 .5rem;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.35;
}

.page-products .pp-dim p {
  margin: 0;
  font-size: .94rem;
  line-height: 1.72;
  color: var(--ink-700);
}

.page-products .pp-photo {
  margin: 0;
  min-width: 0;
}

.page-products .pp-photo .yw-figure__frame {
  aspect-ratio: 4 / 3;
}

.page-products .pp-photo--wide .yw-figure__frame {
  aspect-ratio: 3 / 2;
}

/* ---------- 覆盖地图 ---------- */
.page-products .pp-cover {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
  padding: clamp(16px, 2.4vw, 24px);
  border-radius: var(--r-md);
  background: var(--paper-200);
  box-shadow: var(--shadow-1);
}

.page-products .pp-cover__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.page-products .pp-cover__head h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.page-products .pp-cover__figure {
  margin: 0;
}

.page-products .pp-cover__figure .yw-figure__frame {
  aspect-ratio: 14 / 9;
  box-shadow: none;
}

.page-products .pp-cover__facts {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-cover__facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  background: var(--paper-100);
  font-size: .88rem;
  color: var(--ink-700);
}

.page-products .pp-cover__facts .is-num {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--orange-500);
}

.page-products .pp-cover__facts em {
  font-style: normal;
}

/* ---------- 筛选台 ---------- */
.page-products .pp-workbench {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pp-gap);
  align-items: start;
}

.page-products .pp-filter {
  min-width: 0;
  padding: 20px 18px 22px;
  border-radius: var(--r-md);
  background: var(--ink-900);
  color: var(--paper-100);
  box-shadow: var(--shadow-2);
}

.page-products .pp-filter__title {
  margin: 0 0 16px;
  font-size: .8rem;
  letter-spacing: .14em;
  color: var(--sand-200);
}

.page-products .pp-filter__group + .pp-filter__group {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(245, 239, 227, .16);
}

.page-products .pp-filter__label {
  margin: 0 0 8px;
  font-size: .85rem;
  font-weight: 700;
  color: var(--paper-100);
}

.page-products .pp-filter .yw-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-products .pp-filter .yw-chip {
  padding: 6px 12px;
  border: 1px solid rgba(245, 239, 227, .24);
  border-radius: var(--r-full);
  background: rgba(245, 239, 227, .08);
  color: var(--paper-100);
  font-family: var(--font-body);
  font-size: .84rem;
  line-height: 1.5;
  cursor: pointer;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .pp-filter .yw-chip:hover,
.page-products .pp-filter .yw-chip:focus-visible {
  background: var(--orange-500);
  border-color: var(--orange-500);
  color: #FDF7EC;
  outline: none;
}

.page-products .pp-filter .yw-chip--celadon {
  border-color: rgba(79, 125, 105, .6);
}

.page-products .pp-filter .yw-chip--celadon:hover,
.page-products .pp-filter .yw-chip--celadon:focus-visible {
  background: var(--celadon-500);
  border-color: var(--celadon-500);
}

.page-products .pp-workbench__main {
  display: grid;
  gap: var(--pp-gap);
  min-width: 0;
}

.page-products .pp-scenarios {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-products .pp-scenario {
  padding: 18px 20px;
  border-radius: var(--r-md);
  background: var(--paper-100);
  box-shadow: var(--shadow-1);
  transition: transform var(--dur) var(--ease);
}

.page-products .pp-scenario:hover {
  transform: translateY(-2px);
}

.page-products .pp-scenario h3 {
  margin: 0 0 .5rem;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink-900);
}

.page-products .pp-scenario h3::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 8px;
  border-radius: 2px;
  background: var(--orange-500);
  transform: rotate(45deg) translateY(-1px);
}

.page-products .pp-scenario p {
  margin: 0;
  font-size: .93rem;
  line-height: 1.72;
  color: var(--ink-700);
}

/* ---------- 评价表 ---------- */
.page-products .pp-tablewrap {
  overflow-x: auto;
  border-radius: var(--r-md);
  background: var(--paper-100);
  box-shadow: var(--shadow-1);
}

.page-products .pp-table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
  font-size: .93rem;
}

.page-products .pp-table__cap {
  padding: 14px 16px 10px;
  text-align: left;
  font-size: .82rem;
  color: var(--ink-700);
  caption-side: top;
}

.page-products .pp-table thead th {
  padding: 11px 14px;
  text-align: left;
  background: var(--sand-200);
  color: var(--ink-900);
  font-size: .84rem;
  font-weight: 700;
  white-space: nowrap;
}

.page-products .pp-table tbody th {
  padding: 13px 14px;
  text-align: left;
  font-weight: 700;
  color: var(--ink-900);
  white-space: nowrap;
}

.page-products .pp-table tbody td {
  padding: 13px 14px;
  color: var(--ink-700);
  vertical-align: top;
}

.page-products .pp-table tbody tr:nth-child(odd) {
  background: var(--paper-200);
}

.page-products .pp-table tbody tr:hover {
  background: var(--pp-orange-tint);
}

.page-products .pp-table .is-num {
  color: var(--ink-900);
  font-weight: 500;
}

.page-products .pp-readnote {
  display: grid;
  gap: 12px;
  margin-top: clamp(18px, 2.6vw, 28px);
  max-width: 78ch;
}

.page-products .pp-readnote p {
  margin: 0;
  font-size: .96rem;
  line-height: 1.78;
  color: var(--ink-700);
}

.page-products .pp-readnote .yw-note {
  color: var(--ink-900);
}

.page-products #reading .yw-figure {
  margin: clamp(22px, 3.4vw, 38px) 0 0;
}

/* ---------- 更新节奏 ---------- */
.page-products .pp-cadence {
  min-width: 0;
  padding: clamp(22px, 3vw, 30px);
  border-top: 4px solid var(--sand-500);
  border-radius: var(--r-sm);
  background: var(--paper-100);
  box-shadow: var(--shadow-1);
}

.page-products .pp-cadence--hot {
  border-top-color: var(--orange-500);
}

.page-products .pp-cadence__num {
  margin: 0 0 .6rem;
  font-size: clamp(2.1rem, 7vw, 3.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--ink-900);
}

.page-products .pp-cadence--hot .pp-cadence__num {
  color: var(--orange-500);
}

.page-products .pp-cadence h3 {
  margin: 0 0 .65rem;
  font-size: 1.06rem;
  line-height: 1.5;
  font-weight: 700;
}

.page-products .pp-cadence p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.76;
  color: var(--ink-700);
}

.page-products .pp-cadence__strip {
  display: grid;
  gap: 8px;
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-cadence__strip li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 11px 14px;
  border-radius: var(--r-sm);
  background: var(--paper-100);
  font-size: .91rem;
  line-height: 1.6;
  color: var(--ink-700);
}

.page-products .pp-cadence__strip .is-num {
  flex: 0 0 auto;
  font-weight: 700;
  color: var(--celadon-500);
}

/* ---------- 收尾指引 ---------- */
.page-products .pp-cta {
  padding: clamp(34px, 6vw, 68px) 0 clamp(10px, 2vw, 20px);
}

.page-products .pp-cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.4vw, 38px);
  align-items: center;
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--r-md);
  background: var(--ink-900);
  color: var(--paper-100);
  box-shadow: var(--shadow-2);
}

.page-products .pp-cta h2 {
  margin: 0 0 .7rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.4rem, 3.6vw, 2rem);
  line-height: 1.2;
}

.page-products .pp-cta p {
  margin: 0;
  max-width: 52ch;
  font-size: .97rem;
  line-height: 1.8;
  color: rgba(245, 239, 227, .82);
}

.page-products .pp-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .yw-btn {
  display: inline-flex;
  align-items: center;
  padding: 11px 20px;
  border: 1px solid transparent;
  border-radius: var(--r-full);
  font-size: .92rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .yw-btn--primary {
  background: var(--orange-500);
  color: #FDF7EC;
}

.page-products .yw-btn--primary:hover {
  background: var(--orange-300);
  color: var(--ink-900);
}

.page-products .yw-btn--ghost {
  border-color: rgba(245, 239, 227, .42);
  color: var(--paper-100);
}

.page-products .yw-btn--ghost:hover {
  border-color: var(--sand-200);
  background: rgba(245, 239, 227, .12);
}

.page-products .yw-btn--quiet {
  background: var(--sand-200);
  color: var(--ink-900);
}

.page-products .yw-btn--quiet:hover {
  background: var(--sand-500);
  color: #FDF7EC;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .pp-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pp-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pp-dims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pp-scenarios {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 880px) {
  .page-products .pp-hero {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: clamp(28px, 4.6vw, 62px);
  }

  .page-products .pp-hero__figure .yw-figure__frame {
    aspect-ratio: 16 / 11;
  }

  .page-products .yw-grid--7-5 {
    grid-template-columns: 7fr 5fr;
  }

  .page-products .yw-grid--6-6 {
    grid-template-columns: 6fr 6fr;
  }

  .page-products .yw-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pp-readnote {
    grid-template-columns: 7fr 5fr;
    gap: 12px 26px;
    max-width: none;
    align-items: start;
  }

  .page-products .pp-cta__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
}

@media (min-width: 1000px) {
  .page-products .pp-dims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pp-workbench {
    grid-template-columns: 288px minmax(0, 1fr);
    gap: clamp(26px, 3.6vw, 52px);
  }

  .page-products .pp-filter {
    position: sticky;
    top: var(--pp-sticky);
  }

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

@media (min-width: 1180px) {
  .page-products .pp-chapter,
  .page-products .yw-chapter {
    max-width: 62ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-dim,
  .page-products .pp-scenario,
  .page-products .yw-btn,
  .page-products .pp-index__link {
    transition: none;
  }

  .page-products .pp-dim:hover,
  .page-products .pp-scenario:hover {
    transform: none;
  }
}
<<<END>>>
<<<END>>>
<<<END>>>
<<<END>>>