.page-products {
  --prod-tab: 56px;
  --prod-hair: 1px solid var(--line);
}

.page-products .products-hero {
  display: grid;
  gap: 1.75rem;
  padding: 0.5rem 0 2.25rem;
}

.page-products .hero-copy {
  max-width: 34rem;
}

.page-products .hero-title {
  margin: 0.6rem 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.9rem, 6vw, 3.3rem);
  line-height: 1.18;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-products .hero-lead {
  margin: 1rem 0 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--rock);
}

.page-products .hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.6rem;
  margin: 1.5rem 0 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: var(--prod-hair);
}

.page-products .hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}

.page-products .fact-num {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  color: var(--goji);
}

.page-products .fact-label {
  font-size: 0.82rem;
  color: var(--rock);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-products .hero-figure {
  position: relative;
  margin: 0;
}

.page-products .hero-figure::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: var(--prod-tab);
  height: var(--prod-tab);
  background: var(--gold);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
}

.page-products .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 2px;
  background: var(--sand);
}

.page-products .hero-figure figcaption {
  margin-top: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.7;
  color: var(--clay);
}

.page-products .products-section {
  margin-top: 3rem;
}

.page-products .section-head {
  max-width: 46rem;
  margin-bottom: 1.5rem;
}

.page-products .section-head h2 {
  margin: 0.35rem 0 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.4rem, 3.6vw, 2rem);
  line-height: 1.3;
  color: var(--ink);
}

.page-products .section-lead {
  margin: 0.7rem 0 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--rock);
}

/* 分类索引 + 项目条目 */
.page-products .catalog {
  display: grid;
  gap: 1.25rem;
}

.page-products .index-caption {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--clay);
}

.page-products .index-list {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0 0 0.4rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .index-link {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.75rem;
  white-space: nowrap;
  font-size: 0.85rem;
  text-decoration: none;
  color: var(--rock);
  background: var(--paper);
  border: var(--prod-hair);
  border-radius: 2px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .index-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
}

.page-products .index-link:hover,
.page-products .index-link:focus-visible {
  background: var(--celadon);
  border-color: var(--river);
  color: var(--ink);
}

.page-products .svc-cat {
  margin-top: 1.9rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--rock);
}

.page-products .svc-cat:first-child {
  margin-top: 0;
}

.page-products .svc-cat-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.3rem 0.7rem;
}

.page-products .svc-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--goji);
}

.page-products .svc-cat-head h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--ink);
}

.page-products .svc-count {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--clay);
}

.page-products .svc-scene {
  flex-basis: 100%;
  margin: 0.4rem 0 0;
  max-width: 44rem;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--rock);
}

.page-products .svc-list {
  margin: 0.9rem 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--prod-hair);
}

.page-products .svc-row {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  gap: 0.15rem 0.6rem;
  padding: 0.7rem 0.3rem;
  border-bottom: var(--prod-hair);
  transition: background 0.2s var(--ease);
}

.page-products .svc-idx {
  padding-top: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--clay);
}

.page-products .svc-name {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink);
}

.page-products .svc-desc {
  grid-column: 2;
  font-size: 0.84rem;
  line-height: 1.65;
  color: var(--rock);
}

.page-products .svc-row:hover {
  background: var(--sand);
}

/* 场景服务包 */
.page-products .bundle-layout {
  display: grid;
  gap: 1.75rem;
}

.page-products .bundle-figure {
  margin: 0;
}

.page-products .bundle-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 7;
  object-fit: cover;
  border-radius: 2px;
  background: var(--sand);
}

.page-products .bundle-figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--clay);
}

.page-products .bundle-grid {
  display: grid;
  gap: 1rem;
}

.page-products .bundle {
  padding: 1.1rem 1.1rem 1.25rem;
  background: var(--sand);
  border-left: 4px solid var(--gold);
}

.page-products .bundle:nth-child(even) {
  background: var(--paper);
  border-left-color: var(--river);
  box-shadow: inset 0 0 0 1px var(--line);
}

.page-products .bundle h3 {
  margin: 0 0 0.7rem;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--ink);
}

.page-products .bundle-line {
  margin: 0 0 0.45rem;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--rock);
}

.page-products .bundle-key {
  display: inline-block;
  margin-right: 0.5rem;
  padding: 0.05rem 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: var(--celadon);
}

/* 预约五步 */
.page-products .route-line {
  display: block;
  width: 100%;
  height: 24px;
  margin: 0 0 0.5rem;
  color: var(--gold);
}

.page-products .steps {
  display: grid;
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.page-products .step {
  background: var(--paper);
  border: var(--prod-hair);
}

.page-products .step[open] {
  background: var(--sand);
  border-color: var(--gold);
}

.page-products .step summary {
  display: grid;
  grid-template-columns: 2.1rem minmax(0, 1fr) auto 1.1rem;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 1rem;
  list-style: none;
  cursor: pointer;
}

.page-products .step summary::-webkit-details-marker {
  display: none;
}

.page-products .step-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--goji);
}

.page-products .step-title {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--ink);
}

.page-products .step-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--river);
}

.page-products .step-mark::after {
  content: "+";
  display: block;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  line-height: 1;
  color: var(--gold);
}

.page-products .step[open] .step-mark::after {
  content: "−";
  color: var(--goji);
}

.page-products .step-body {
  padding: 0 1rem 1rem 3.8rem;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--rock);
}

.page-products .step-body p {
  margin: 0;
}

.page-products .steps-foot {
  margin: 1.25rem 0 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--rock);
}

.page-products .inline-link {
  color: var(--river);
  text-decoration: none;
  border-bottom: 1px solid var(--river);
}

.page-products .inline-link:hover,
.page-products .inline-link:focus-visible {
  background: var(--celadon);
  color: var(--ink);
}

/* 企业方案 */
.page-products .ent-layout {
  display: grid;
  gap: 1.75rem;
}

.page-products .ent-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.page-products .ent-item {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: 0.2rem 0.7rem;
  padding: 1rem 1.1rem;
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line);
}

.page-products .ent-item:nth-child(2) {
  background: var(--celadon);
  box-shadow: none;
}

.page-products .ent-item:nth-child(4) {
  background: var(--sand);
  box-shadow: none;
}

.page-products .ent-num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--clay);
}

.page-products .ent-item h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--ink);
}

.page-products .ent-item p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--rock);
}

.page-products .ent-figure {
  margin: 0;
}

.page-products .ent-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 2px;
  background: var(--sand);
}

.page-products .ent-figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--clay);
}

.page-products .ent-note {
  margin: 1.25rem 0 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--rock);
}

/* 服务范围 */
.page-products .range-layout {
  display: grid;
  gap: 1.75rem;
}

.page-products .range-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rock);
}

.page-products .range-row {
  display: grid;
  gap: 0.25rem;
  padding: 0.85rem 0.2rem;
  border-bottom: var(--prod-hair);
}

.page-products .range-city {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
}

.page-products .range-cover {
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--rock);
}

.page-products .range-rhythm {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--river);
}

.page-products .range-figure {
  margin: 0;
}

.page-products .range-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 2px;
  background: var(--sand);
}

.page-products .range-figure figcaption {
  margin-top: 0.6rem;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--clay);
}

/* 保障与费用 */
.page-products .assure-layout {
  display: grid;
  gap: 1.75rem;
}

.page-products .assure-figure {
  margin: 0;
}

.page-products .assure-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 7;
  object-fit: cover;
  border-radius: 2px;
  background: var(--sand);
}

.page-products .assure-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
}

.page-products .assure-item {
  padding-top: 0.7rem;
  border-top: var(--prod-hair);
}

.page-products .assure-item h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  color: var(--ink);
}

.page-products .assure-item p {
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--rock);
}

.page-products .assure-note {
  margin: 1.25rem 0 0;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--rock);
}

/* 收尾 */
.page-products .closing {
  margin-top: 3.25rem;
  padding: 1.85rem 1.35rem;
  background: var(--rock);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}

.page-products .closing::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 3px;
  background: var(--gold);
}

.page-products .closing h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.3rem, 3.4vw, 1.8rem);
  line-height: 1.35;
  color: var(--paper);
}

.page-products .closing p {
  margin: 0.75rem 0 0;
  font-size: 0.88rem;
  line-height: 1.85;
  color: var(--sand);
}

.page-products .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.35rem;
}

.page-products .closing .btn--ghost {
  border-color: rgba(251, 248, 240, 0.55);
  color: var(--paper);
}

.page-products .closing .btn--ghost:hover,
.page-products .closing .btn--ghost:focus-visible {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

@media (min-width: 620px) {
  .page-products .range-row {
    grid-template-columns: 5.5rem minmax(0, 1fr) 9.5rem;
    align-items: baseline;
    gap: 0.75rem;
  }
}

@media (min-width: 720px) {
  .page-products .svc-row {
    grid-template-columns: 3.4rem 13rem minmax(0, 1fr);
    align-items: baseline;
    padding: 0.6rem 0.4rem;
  }

  .page-products .svc-desc {
    grid-column: auto;
  }

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

  .page-products .step-body {
    padding-left: 4.2rem;
  }
}

@media (min-width: 900px) {
  .page-products .products-hero {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 3rem;
    align-items: center;
    padding: 1rem 0 3.5rem;
  }

  .page-products .hero-figure img {
    aspect-ratio: 4 / 3;
  }

  .page-products .bundle-layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-products .bundle-figure {
    position: sticky;
    top: 1.5rem;
  }

  .page-products .assure-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-products .assure-figure {
    position: sticky;
    top: 1.5rem;
  }

  .page-products .closing {
    padding: 2.5rem 2.25rem;
  }

  .page-products .closing-inner {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 2rem;
    align-items: center;
  }

  .page-products .closing-actions {
    margin-top: 0;
    justify-content: flex-end;
  }
}

@media (min-width: 960px) {
  .page-products .products-section {
    margin-top: 4.5rem;
  }

  .page-products .catalog {
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-products .catalog-index {
    position: sticky;
    top: 1.5rem;
  }

  .page-products .index-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
    border-top: 1px solid var(--rock);
  }

  .page-products .index-link {
    position: relative;
    padding: 0.7rem 0.5rem 0.7rem 0.9rem;
    border: 0;
    border-bottom: var(--prod-hair);
    border-radius: 0;
    background: transparent;
  }

  .page-products .index-link::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: transparent;
    transition: background 0.2s var(--ease);
  }

  .page-products .index-link:hover,
  .page-products .index-link:focus-visible {
    background: var(--sand);
    border-color: var(--line);
  }

  .page-products .index-link:hover::before,
  .page-products .index-link:focus-visible::before {
    background: var(--river);
  }

  .page-products .ent-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2.5rem;
    align-items: start;
  }

  .page-products .range-layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 2.5rem;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .index-link,
  .page-products .svc-row,
  .page-products .index-link::before {
    transition: none;
  }
}