.page-products {
  --p-line: rgba(127, 169, 160, 0.42);
  --p-line-soft: rgba(127, 169, 160, 0.24);
  --p-sheet: rgba(255, 255, 255, 0.55);
  background-color: var(--c-cream);
  background-image:
    repeating-linear-gradient(to right, rgba(127, 169, 160, 0.07) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(to bottom, rgba(127, 169, 160, 0.07) 0 1px, transparent 1px 96px);
  color: var(--c-stone);
  font-family: var(--font-body);
  font-size: var(--fs-17);
  line-height: 1.85;
  overflow-x: hidden;
}

.page-products *,
.page-products *::before,
.page-products *::after {
  box-sizing: border-box;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  color: var(--c-ink);
  margin: 0;
  text-wrap: balance;
}

.page-products p {
  margin: 0;
}

.page-products a {
  color: inherit;
}

.page-products :focus-visible {
  outline: 3px solid var(--c-gold);
  outline-offset: 2px;
}

/* 面包屑 */
.page-products .crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0 0;
  font-size: var(--fs-14);
  color: var(--c-moss);
}

.page-products .crumb a {
  text-decoration: none;
  border-bottom: 1px solid var(--p-line);
  padding-bottom: 1px;
}

.page-products .crumb a:hover {
  color: var(--c-gold);
  border-bottom-color: var(--c-gold);
}

.page-products .crumb__sep {
  color: var(--c-mist);
}

.page-products .crumb__now {
  color: var(--c-ink);
}

/* 首屏 */
.page-products .lead {
  padding: clamp(22px, 4vw, 44px) 0 clamp(26px, 4vw, 48px);
}

.page-products .lead__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  grid-template-columns: 1fr;
}

.page-products .lead__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 14px;
}

.page-products h1 {
  font-size: clamp(28px, 4.4vw, 56px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.page-products .lead__text {
  margin-top: 18px;
  max-width: 62ch;
  font-size: clamp(16px, 1.6vw, 18px);
  color: var(--c-stone);
}

.page-products .lead__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin: 0;
  background: var(--p-line);
  border: 2px solid var(--p-line);
  border-radius: var(--r-a);
  overflow: hidden;
  align-self: start;
}

.page-products .lead__stat {
  background: var(--c-sand);
  padding: 16px 18px;
}

.page-products .lead__stat dt {
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--c-moss);
}

.page-products .lead__stat dd {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1;
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
}

/* 分段导航 */
.page-products .seg {
  border-top: 1px solid var(--p-line);
  border-bottom: 1px solid var(--p-line);
  background: var(--c-sand);
}

.page-products .seg__inner {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-products .seg__item {
  flex: 1 1 0;
  min-width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px clamp(12px, 2vw, 26px);
  font-size: var(--fs-14);
  color: var(--c-moss);
  text-decoration: none;
  border-right: 1px dashed var(--p-line);
  white-space: nowrap;
  transition: background-color 180ms var(--ease), color 180ms var(--ease);
}

.page-products .seg__item:last-child {
  border-right: 0;
}

.page-products .seg__no {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-gold);
  border: 1px solid var(--c-gold);
  border-radius: 999px;
  padding: 1px 7px;
}

.page-products .seg__item:hover,
.page-products .seg__item:focus-visible {
  background: var(--c-gold-soft);
  color: var(--c-ink);
}

/* 区块骨架 */
.page-products .sec {
  padding: clamp(40px, 6vw, 78px) 0;
  scroll-margin-top: 96px;
}

.page-products .sec--entrances {
  background: linear-gradient(180deg, rgba(239, 230, 214, 0.85) 0%, rgba(239, 230, 214, 0) 100%);
}

.page-products .sec__head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-products .sec__no {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 5.6vw, 64px);
  line-height: 0.9;
  color: var(--c-gold);
  font-variant-numeric: tabular-nums;
}

.page-products .sec__headbody h2 {
  font-size: clamp(23px, 2.9vw, 36px);
  font-weight: 600;
  line-height: 1.3;
}

.page-products .sec__sub {
  margin-top: 12px;
  max-width: 66ch;
  color: var(--c-stone);
  font-size: var(--fs-17);
}

/* 图片容器微调 */
.page-products .figure {
  margin: 0;
  max-width: 100%;
}

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

.page-products .sec--fit .figure {
  margin-bottom: clamp(24px, 3.6vw, 40px);
}

/* A / B / C 适配栏 */
.page-products .fit {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

.page-products .fit__col {
  border: 2px solid var(--p-line);
  border-radius: var(--r-b);
  background: var(--p-sheet);
  padding: 20px 18px;
}

.page-products .fit__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-22);
  font-weight: 600;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--p-line);
}

.page-products .fit__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--c-grass);
  color: var(--c-gold-soft);
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  flex: none;
}

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

.page-products .checklist__item {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--p-line-soft);
}

.page-products .checklist__item:last-child {
  border-bottom: 0;
  padding-bottom: 2px;
}

.page-products .checklist__no {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-gold);
  font-variant-numeric: tabular-nums;
  padding-top: 4px;
}

.page-products .checklist__body {
  display: block;
  min-width: 0;
}

.page-products .checklist__title {
  display: block;
  font-weight: 500;
  font-size: var(--fs-17);
  line-height: 1.6;
  color: var(--c-ink);
}

.page-products .checklist__done {
  display: block;
  font-size: var(--fs-14);
  line-height: 1.6;
  color: var(--c-moss);
  margin-top: 2px;
}

/* 常用入口 */
.page-products .entrances {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  grid-template-columns: 1fr;
}

.page-products .entrance-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}

.page-products .entrance-group {
  border: 2px solid var(--p-line);
  border-radius: var(--r-c);
  background: var(--c-cream);
  padding: 18px 16px;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-products .entrance-group:hover {
  border-color: var(--c-gold);
  transform: translateY(-2px);
}

.page-products .entrance-group__title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-22);
  font-weight: 600;
}

.page-products .entrance-group__k {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 5px 14px 5px 14px;
  background: var(--c-gold-soft);
  color: var(--c-ink);
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  flex: none;
}

.page-products .entrance-group__note {
  margin-top: 8px;
  font-size: var(--fs-14);
  color: var(--c-moss);
  line-height: 1.7;
}

.page-products .entrance-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 4px;
  grid-template-columns: 1fr;
}

.page-products .entrance-list__item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 7px 10px;
  font-size: var(--fs-14);
  color: var(--c-ink);
  background: var(--c-sand);
  border-radius: 6px 14px 6px 14px;
  line-height: 1.55;
}

.page-products .entrance-list__item b {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 400;
  color: var(--c-clay);
  font-variant-numeric: tabular-nums;
}

.page-products .entrances__aside {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-products .aside-note {
  border: 2px dashed var(--c-mist);
  border-radius: var(--r-a);
  padding: 18px 18px 20px;
  background: rgba(242, 217, 166, 0.32);
}

.page-products .aside-note__title {
  font-family: var(--font-display);
  font-size: var(--fs-22);
  color: var(--c-ink);
  margin-bottom: 8px;
}

.page-products .aside-note p:last-child {
  font-size: var(--fs-14);
  color: var(--c-stone);
}

/* 家庭条目 */
.page-products .family-banner {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-products .entries {
  border-top: 1px solid var(--p-line);
}

.page-products .entry {
  border-bottom: 1px dashed var(--p-line);
  transition: background-color 180ms var(--ease);
}

.page-products .entry:hover {
  background: var(--c-sand);
}

.page-products .entry[open] {
  background: rgba(239, 230, 214, 0.6);
}

.page-products .entry__sum {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  gap: 10px 12px;
  align-items: center;
  padding: 13px 10px;
  cursor: pointer;
  list-style: none;
}

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

.page-products .entry__sum::marker {
  content: "";
}

.page-products .entry__no {
  font-family: var(--font-mono);
  font-size: var(--fs-17);
  color: var(--c-gold);
  font-variant-numeric: tabular-nums;
  line-height: 1.4;
}

.page-products .entry__head {
  display: block;
  min-width: 0;
}

.page-products .entry__name {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-17);
  color: var(--c-ink);
  line-height: 1.5;
}

.page-products .entry__desc {
  display: block;
  font-size: var(--fs-14);
  color: var(--c-moss);
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.page-products .entry__dur {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  font-size: var(--fs-12);
  font-family: var(--font-mono);
  color: var(--c-ink);
  background: var(--c-gold-soft);
  border-radius: 999px;
  padding: 3px 9px;
}

.page-products .entry__mark::before {
  content: "＋";
  margin-left: 7px;
  font-style: normal;
}

.page-products .entry[open] .entry__mark::before {
  content: "－";
}

.page-products .entry__body {
  padding: 0 12px 16px 62px;
  font-size: var(--fs-14);
  color: var(--c-stone);
  line-height: 1.8;
}

.page-products .entry__body p + p {
  margin-top: 8px;
}

.page-products .entry__scene {
  color: var(--c-moss);
  border-left: 3px solid var(--c-gold);
  padding-left: 12px;
}

/* 场景标签 */
.page-products .scenes {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.page-products .scene {
  border: 2px solid var(--p-line);
  border-radius: var(--r-c);
  background: var(--p-sheet);
  padding: 20px 18px;
  display: grid;
  gap: 8px;
  align-content: start;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-products .scene:hover {
  border-color: var(--c-gold);
  transform: translateY(-2px);
}

.page-products .scene__icon {
  width: 34px;
  height: 34px;
  color: var(--c-moss);
}

.page-products .scene__name {
  font-size: var(--fs-22);
  font-weight: 600;
}

.page-products .scene__text {
  font-size: var(--fs-14);
  color: var(--c-stone);
  line-height: 1.75;
}

.page-products .scene__ids {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.page-products .scene__id {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-variant-numeric: tabular-nums;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--c-gold-soft);
  color: var(--c-ink);
}

.page-products .scene-photo {
  margin-top: clamp(24px, 3.4vw, 40px);
}

/* 更新与维护 */
.page-products .upkeep {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  grid-template-columns: 1fr;
}

.page-products .upkeep__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: var(--p-line-soft);
  border: 2px solid var(--p-line);
  border-radius: var(--r-b);
  overflow: hidden;
}

.page-products .upkeep__item {
  background: var(--c-cream);
  padding: 18px 18px 20px;
  border-left: 4px solid var(--c-moss);
}

.page-products .upkeep__t {
  font-family: var(--font-display);
  font-size: var(--fs-22);
  color: var(--c-ink);
  margin-bottom: 6px;
}

.page-products .upkeep__d {
  font-size: var(--fs-14);
  color: var(--c-stone);
  line-height: 1.8;
}

.page-products .upkeep__figure {
  align-self: start;
}

/* 后续入口 */
.page-products .next {
  margin-top: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--p-line);
  padding-top: clamp(20px, 3vw, 30px);
  display: grid;
  gap: 18px;
}

.page-products .next__text {
  max-width: 66ch;
  color: var(--c-stone);
  font-size: var(--fs-17);
}

.page-products .next__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}

.page-products .next__link {
  font-size: var(--fs-14);
  color: var(--c-moss);
  text-decoration: none;
  border-bottom: 1px solid var(--p-line);
  padding-bottom: 1px;
}

.page-products .next__link:hover {
  color: var(--c-gold);
  border-bottom-color: var(--c-gold);
}

/* 媒体查询 */
@media (min-width: 560px) {
  .page-products .entrance-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .lead__stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 720px) {
  .page-products .sec__head {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }

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

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

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

@media (min-width: 900px) {
  .page-products .lead__grid {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }

  .page-products .lead__stats {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .fit {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .entrances {
    grid-template-columns: 8fr 4fr;
    align-items: start;
  }

  .page-products .upkeep {
    grid-template-columns: 6fr 6fr;
    align-items: start;
  }

  .page-products .entry__sum {
    grid-template-columns: 52px minmax(0, 1fr) auto;
    padding: 14px 12px;
  }

  .page-products .entry__name {
    font-size: var(--fs-22);
  }

  .page-products .entry__desc {
    font-size: var(--fs-14);
  }

  .page-products .entry__body {
    padding-left: 76px;
    padding-right: 22px;
  }
}

@media (min-width: 1080px) {
  .page-products .scenes {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 520px) {
  .page-products .entry__sum {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .page-products .entry__dur {
    grid-column: 2;
    justify-self: start;
    margin-top: 2px;
  }

  .page-products .entry__body {
    padding-left: 46px;
    padding-right: 8px;
  }

  .page-products .seg__item {
    flex: 0 0 auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .entrance-group,
  .page-products .scene,
  .page-products .seg__item,
  .page-products .entry {
    transition: none;
  }

  .page-products .entrance-group:hover,
  .page-products .scene:hover {
    transform: none;
  }
}