.page-products {
  --cat-pad: clamp(34px, 6vw, 72px);
  --cat-gap: clamp(20px, 3.6vw, 44px);
  --cat-rule: 1px dashed var(--sd-line);
  --cat-field-min: 210px;
  background: var(--sd-night);
}

/* ---------- 面包屑与首屏 ---------- */
.page-products .cat-breadcrumb-row {
  padding-top: 22px;
}

.page-products .cat-hero {
  display: grid;
  gap: var(--cat-gap);
  padding: clamp(22px, 4vw, 48px) 0 var(--cat-pad);
  border-bottom: 1px solid var(--sd-line);
}

.page-products .cat-hero__intro {
  max-width: 44em;
}

.page-products .cat-hero .sd-display {
  margin: 14px 0 0;
  font-size: clamp(30px, 5.4vw, 62px);
  line-height: 1.14;
  letter-spacing: -.012em;
}

.page-products .cat-hero .sd-lead {
  margin: 18px 0 0;
  max-width: 34em;
}

.page-products .cat-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--sd-line);
  border: 1px solid var(--sd-line);
  align-self: end;
}

.page-products .cat-stat {
  position: relative;
  overflow: hidden;
  background: var(--sd-room);
  padding: 16px 16px 15px;
}

.page-products .cat-stat::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--sd-orange);
  transform: translateX(-3px);
  transition: transform .3s var(--sd-ease);
}

.page-products .cat-stat:hover::after {
  transform: translateX(0);
}

.page-products .cat-stat__num {
  display: block;
  font-family: var(--sd-mono);
  font-size: clamp(24px, 4.6vw, 34px);
  font-weight: 600;
  line-height: 1;
  color: var(--sd-orange);
  letter-spacing: -.01em;
}

.page-products .cat-stat__label {
  display: block;
  margin-top: 9px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--sd-index);
}

@media (min-width: 1000px) {
  .page-products .cat-hero {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: end;
    gap: clamp(32px, 5vw, 72px);
  }
}

/* ---------- 一级分段控件 ---------- */
.page-products .cat-tabs {
  margin-top: clamp(24px, 4vw, 42px);
}

.page-products .cat-tabs > .sd-tabs__list {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--sd-line);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-products .cat-tabs > .sd-tabs__list::-webkit-scrollbar {
  display: none;
}

.page-products .cat-tabs > .sd-tabs__list > .sd-tab {
  flex: 0 0 auto;
  appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  padding: 13px 20px;
  font-family: var(--sd-font);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--sd-index);
  cursor: pointer;
  transition: color .2s var(--sd-ease), border-color .2s var(--sd-ease);
}

.page-products .cat-tabs > .sd-tabs__list > .sd-tab:hover {
  color: var(--sd-gold);
}

.page-products .cat-tabs > .sd-tabs__list > .sd-tab[aria-selected="true"] {
  color: var(--sd-mist);
  border-bottom-color: var(--sd-orange);
}

.page-products .cat-tabs > .sd-tabs__list > .sd-tab:focus-visible {
  outline: 2px solid var(--sd-lime);
  outline-offset: -3px;
}

.page-products .cat-tabs > .sd-tabpanel {
  padding-top: clamp(24px, 4vw, 52px);
}

.page-products .cat-tabs > .sd-tabpanel[hidden] {
  display: none;
}

/* ---------- 区块骨架 ---------- */
.page-products .cat-block {
  padding: var(--cat-pad) 0;
  border-top: 1px solid var(--sd-line);
}

.page-products .cat-block:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .cat-block__head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .cat-block__head .sd-h2 {
  margin: 6px 0 0;
  max-width: 24em;
}

@media (min-width: 900px) {
  .page-products .cat-block__head {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    align-items: end;
    gap: clamp(24px, 4vw, 56px);
  }

  .page-products .cat-block__head .sd-note {
    margin: 0;
  }
}

.page-products .cat-split {
  display: grid;
  gap: clamp(22px, 3.6vw, 44px);
}

@media (min-width: 900px) {
  .page-products .cat-split {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

  .page-products .cat-split--flip > *:first-child {
    order: 2;
  }
}

/* ---------- 图文零件 ---------- */
.page-products .cat-figure {
  margin: 0;
}

.page-products .cat-figure .sd-media {
  border: 1px solid var(--sd-line);
}

.page-products .cat-figure .sd-media__caption {
  margin: 10px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--sd-index);
}

.page-products .cat-figure--wide {
  margin-top: clamp(24px, 4vw, 40px);
  max-width: 900px;
}

.page-products .cat-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .cat-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--sd-mist);
}

.page-products .cat-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 1px;
  background: var(--sd-orange);
}

/* ---------- 字段清单 ---------- */
.page-products .cat-field-group {
  margin-top: clamp(26px, 4vw, 44px);
}

.page-products .cat-field-group:first-of-type {
  margin-top: 0;
}

.page-products .cat-field-group .sd-h3 {
  margin: 0;
}

.page-products .cat-field-group__meta {
  margin: 7px 0 0;
  font-family: var(--sd-mono);
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--sd-index);
}

.page-products .cat-fields {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, var(--cat-field-min)), 1fr));
  gap: 0 22px;
}

.page-products .cat-field-row {
  position: relative;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 10px 6px 10px 12px;
  border-bottom: 1px dashed var(--sd-line);
  transition: background-color .2s var(--sd-ease);
}

.page-products .cat-field-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  bottom: 7px;
  width: 2px;
  background: var(--sd-orange);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform .2s var(--sd-ease);
}

.page-products .cat-field-row:hover {
  background: rgba(20, 42, 76, .6);
}

.page-products .cat-field-row:hover::before {
  transform: scaleY(1);
}

.page-products .cat-field-row__no {
  font-family: var(--sd-mono);
  font-size: 11.5px;
  letter-spacing: .06em;
  color: var(--sd-cyan);
}

.page-products .cat-field-row__name {
  font-size: 15px;
  line-height: 1.5;
  color: var(--sd-mist);
}

.page-products .cat-subscribe {
  display: grid;
  gap: 14px;
  margin-top: clamp(26px, 4vw, 40px);
}

@media (min-width: 780px) {
  .page-products .cat-subscribe {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 数据视图示意 ---------- */
.page-products .cat-views {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

@media (min-width: 760px) {
  .page-products .cat-views {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .cat-view {
  padding: 16px;
  background: var(--sd-room);
  border-left: 2px solid var(--sd-cyan);
}

.page-products .cat-view--heat {
  border-left-color: var(--sd-orange);
}

.page-products .cat-view__label {
  margin: 0 0 10px;
  font-family: var(--sd-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--sd-index);
}

.page-products .cat-view svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .cat-view .sd-muted {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.65;
}

/* ---------- 赔付分组 ---------- */
.page-products .cat-group-tabs {
  margin-top: clamp(18px, 3vw, 28px);
}

.page-products .cat-group-tabs > .sd-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border: 0;
  padding: 0;
}

.page-products .cat-group-tabs > .sd-tabs__list > .sd-tab {
  appearance: none;
  background: transparent;
  border: 1px solid var(--sd-line);
  color: var(--sd-index);
  font-family: var(--sd-mono);
  font-size: 12px;
  letter-spacing: .1em;
  padding: 9px 14px;
  cursor: pointer;
  transition: color .2s var(--sd-ease), border-color .2s var(--sd-ease), background-color .2s var(--sd-ease);
}

.page-products .cat-group-tabs > .sd-tabs__list > .sd-tab:hover {
  color: var(--sd-gold);
  border-color: var(--sd-line-strong);
}

.page-products .cat-group-tabs > .sd-tabs__list > .sd-tab[aria-selected="true"] {
  color: var(--sd-night);
  background: var(--sd-orange);
  border-color: var(--sd-orange);
  font-weight: 600;
}

.page-products .cat-group-tabs > .sd-tabs__list > .sd-tab:focus-visible {
  outline: 2px solid var(--sd-lime);
  outline-offset: 2px;
}

.page-products .cat-group-tabs > .sd-tabpanel {
  padding-top: clamp(18px, 3vw, 28px);
}

.page-products .cat-group-tabs > .sd-tabpanel[hidden] {
  display: none;
}

.page-products .cat-group {
  position: relative;
  padding: clamp(20px, 3.4vw, 34px) clamp(20px, 3.4vw, 36px) clamp(18px, 3vw, 30px);
  background: var(--sd-room);
  clip-path: polygon(0 0, calc(100% - var(--sd-cut)) 0, 100% var(--sd-cut), 100% 100%, 0 100%);
}

.page-products .cat-group::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--sd-orange);
}

.page-products .cat-group__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin-bottom: 18px;
}

.page-products .cat-group__no {
  font-family: var(--sd-mono);
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 600;
  line-height: .85;
  color: var(--sd-orange);
  letter-spacing: -.02em;
}

.page-products .cat-group__name {
  margin: 0;
  font-family: var(--sd-font);
  font-size: clamp(19px, 2.6vw, 26px);
  font-weight: 700;
  color: var(--sd-mist);
}

.page-products .cat-group__body {
  display: grid;
  gap: 12px;
}

.page-products .cat-group__line {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--sd-line);
  font-size: 15px;
  line-height: 1.72;
  color: var(--sd-mist);
}

.page-products .cat-group__key {
  padding-top: .3em;
  font-family: var(--sd-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--sd-index);
}

@media (min-width: 640px) {
  .page-products .cat-group__line {
    grid-template-columns: 68px minmax(0, 1fr);
  }
}

/* ---------- 受理通道 ---------- */
.page-products .cat-track {
  display: grid;
  gap: 0;
  margin-top: 6px;
}

.page-products .cat-track__node {
  position: relative;
  padding: 16px 0 18px 30px;
  border-bottom: 1px dashed var(--sd-line);
}

.page-products .cat-track__node::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 23px;
  width: 7px;
  height: 7px;
  background: var(--sd-lime);
  transform: rotate(45deg);
}

.page-products .cat-track__node::after {
  content: "";
  position: absolute;
  left: 9px;
  top: 32px;
  bottom: -1px;
  width: 1px;
  background: var(--sd-line);
}

.page-products .cat-track__node:last-child {
  border-bottom: 0;
}

.page-products .cat-track__node:last-child::after {
  display: none;
}

.page-products .cat-track__node .sd-h3 {
  margin: 0 0 8px;
}

.page-products .cat-track__node .sd-text {
  margin: 0;
}

@media (min-width: 900px) {
  .page-products .cat-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--sd-line);
  }

  .page-products .cat-track__node {
    padding: 30px 28px 6px 0;
    border-bottom: 0;
  }

  .page-products .cat-track__node::before {
    left: 0;
    top: 0;
    width: 54px;
    height: 2px;
    background: var(--sd-orange);
    transform: skewX(-40deg);
  }

  .page-products .cat-track__node::after {
    display: none;
  }
}

/* ---------- 收尾入口 ---------- */
.page-products .cat-cta {
  position: relative;
  overflow: hidden;
  margin-top: var(--cat-pad);
  margin-bottom: clamp(40px, 7vw, 88px);
  padding: clamp(28px, 5vw, 54px) clamp(20px, 4vw, 48px);
  background: linear-gradient(135deg, var(--sd-room) 0%, var(--sd-night) 72%);
  border-top: 2px solid var(--sd-orange);
}

.page-products .cat-cta::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(182, 255, 60, .16), transparent 68%);
  pointer-events: none;
}

.page-products .cat-cta .sd-h2 {
  margin: 10px 0 0;
  max-width: 22em;
}

.page-products .cat-links {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px dashed var(--sd-line);
}

.page-products .cat-links li {
  border-bottom: 1px dashed var(--sd-line);
}

.page-products .cat-links a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 16px 4px;
  color: var(--sd-mist);
  text-decoration: none;
  font-size: 15.5px;
  line-height: 1.6;
  transition: color .2s var(--sd-ease), padding-left .25s var(--sd-ease);
}

.page-products .cat-links a:hover,
.page-products .cat-links a:focus-visible {
  color: var(--sd-orange);
  padding-left: 14px;
}

.page-products .cat-links__arrow {
  font-family: var(--sd-mono);
  color: var(--sd-orange);
}

/* ---------- 窄屏收口 ---------- */
@media (max-width: 520px) {
  .page-products .cat-hero__stats {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-products .cat-field-row {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 6px;
  }

  .page-products .cat-group__line {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .page-products .cat-tabs > .sd-tabs__list > .sd-tab {
    padding: 12px 16px;
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .cat-stat::after,
  .page-products .cat-field-row::before,
  .page-products .cat-field-row,
  .page-products .cat-links a {
    transition: none;
  }
}