.page-products {
  --pp-gap: clamp(22px, 3vw, 44px);
  --pp-pad: clamp(28px, 4vw, 52px);
}

.page-products .breadcrumbs {
  margin-top: clamp(14px, 2vw, 22px);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding-block: clamp(18px, 2.6vw, 32px) clamp(44px, 6vw, 88px);
}

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

@media (min-width: 1024px) {
  .page-products .pp-hero__grid {
    grid-template-columns: 46fr 54fr;
    align-items: start;
  }
}

.page-products .pp-hero__title {
  font-family: var(--font-head);
  font-size: clamp(34px, 6.4vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  color: var(--paper);
  text-wrap: balance;
}

.page-products .pp-hero__intro {
  margin: clamp(16px, 2vw, 24px) 0 0;
  max-width: 46ch;
  font-size: 17px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pp-stats {
  list-style: none;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-products .pp-stat {
  padding: 14px 0;
  border-top: 1px solid var(--hair);
}

.page-products .pp-stat:nth-child(even) {
  border-left: 1px solid var(--hair);
  padding-left: 14px;
}

@media (min-width: 640px) {
  .page-products .pp-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pp-stat {
    border-left: 1px solid var(--hair);
    padding-left: 16px;
  }
  .page-products .pp-stat:first-child {
    border-left: 0;
    padding-left: 0;
  }
}

.page-products .pp-stat__v {
  display: block;
  font-size: clamp(19px, 2.2vw, 25px);
  line-height: 1.16;
  color: var(--lime);
  letter-spacing: -0.01em;
}

.page-products .pp-stat__k {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--mist);
}

/* ---------- 方格矩阵 ---------- */
.page-products .pp-matrix {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
}

@media (min-width: 900px) {
  .page-products .pp-matrix {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .mod-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 152px;
  padding: 15px 14px 34px;
  background: var(--turf-deep);
  color: var(--paper);
  text-decoration: none;
  transition: background 0.35s var(--ease);
}

.page-products .mod-tile:hover,
.page-products .mod-tile:focus-visible {
  background: var(--turf-line);
  outline: none;
}

.page-products .mod-tile--cta {
  background: var(--turf-line);
}

.page-products .mod-tile__num {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--copper);
}

.page-products .mod-tile__name {
  font-family: var(--font-head);
  font-size: clamp(16px, 1.7vw, 21px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  margin-bottom: 8px;
}

.page-products .mod-tile__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  padding-top: 5px;
  border-top: 1px solid var(--hair);
  font-size: 12px;
  color: var(--mist);
}

.page-products .mod-tile__v {
  color: var(--paper);
}

.page-products .mod-tile__hover {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 11px;
  font-size: 11.5px;
  line-height: 1.4;
  color: var(--lime);
  opacity: 1;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}

@media (hover: hover) and (pointer: fine) {
  .page-products .mod-tile__hover {
    opacity: 0;
    transform: translateY(5px);
  }
  .page-products .mod-tile:hover .mod-tile__hover,
  .page-products .mod-tile:focus-visible .mod-tile__hover {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 长卷流程 ---------- */
.page-products .pp-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 44px);
  margin-top: clamp(46px, 7vw, 96px);
}

@media (min-width: 1080px) {
  .page-products .pp-flow {
    grid-template-columns: 186px minmax(0, 1fr);
  }
}

.page-products .scale-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--hair);
}

.page-products .scale-rail__title {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
  text-transform: uppercase;
}

@media (min-width: 1080px) {
  .page-products .scale-rail {
    position: sticky;
    top: calc(var(--header-h) + 22px);
    align-self: start;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 0;
    padding-bottom: 0;
    border-bottom: 0;
  }
  .page-products .scale-rail__title {
    padding-bottom: 12px;
    border-bottom: 1px solid var(--hair);
    margin-bottom: 8px;
  }
}

.page-products .scale-link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 5px 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-products .scale-link__num {
  font-family: var(--font-num);
  font-size: 11px;
  color: var(--copper);
}

@media (min-width: 1080px) {
  .page-products .scale-link {
    padding: 9px 0 9px 12px;
    border-left: 2px solid var(--hair);
    transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
  }
  .page-products .scale-link:hover,
  .page-products .scale-link[data-current] {
    color: var(--lime);
    border-left-color: var(--lime);
  }
}

@media (max-width: 1079px) {
  .page-products .scale-link:hover,
  .page-products .scale-link[data-current] {
    color: var(--lime);
  }
}

/* ---------- 章节 ---------- */
.page-products .pp-sections {
  min-width: 0;
}

.page-products .chapter {
  position: relative;
  padding: clamp(54px, 7vw, 96px) 0 clamp(34px, 4.6vw, 60px);
  border-top: 2px solid var(--turf-line);
}

.page-products .chapter:first-child {
  border-top-color: var(--lime);
}

.page-products .chapter__index {
  position: absolute;
  top: clamp(4px, 1vw, 14px);
  left: -4px;
  font-family: var(--font-head);
  font-size: clamp(60px, 9.6vw, 128px);
  line-height: 0.78;
  letter-spacing: -0.045em;
  color: rgba(198, 255, 0, 0.09);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.page-products .chapter__head {
  position: relative;
  z-index: 1;
}

.page-products .chapter h2 {
  font-family: var(--font-head);
  font-size: clamp(23px, 3.2vw, 42px);
  line-height: 1.06;
  letter-spacing: -0.012em;
  margin: 0 0 12px;
  color: var(--paper);
  max-width: 26ch;
}

.page-products .chapter__sub {
  margin: 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .chapter__rule {
  height: 2px;
  margin: clamp(20px, 2.6vw, 32px) 0 0;
  background: linear-gradient(90deg, var(--lime) 0%, var(--lime) 12%, rgba(198, 255, 0, 0.12) 12%, rgba(198, 255, 0, 0.12) 100%);
}

/* ---------- 模块两栏 ---------- */
.page-products .module-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 38px);
  margin-top: clamp(22px, 3vw, 34px);
}

@media (min-width: 900px) {
  .page-products .module-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }
  .page-products .module-grid--flip > .module-grid__side {
    order: -1;
  }
}

.page-products .module-grid__main,
.page-products .module-grid__side {
  min-width: 0;
}

.page-products .module-lede {
  margin: 0 0 18px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 58ch;
}

.page-products .module-note {
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--copper);
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 字段表 ---------- */
.page-products .table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .field-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .field-table caption {
  text-align: left;
  padding-bottom: 10px;
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--copper);
}

.page-products .field-table thead th {
  background: var(--turf-deep);
  color: var(--mist);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-align: left;
  padding: 11px 12px;
  border-bottom: 1px solid var(--hair-strong);
  white-space: nowrap;
}

.page-products .field-table tbody th {
  text-align: left;
  padding: 12px;
  font-weight: 700;
  color: var(--lime);
  white-space: nowrap;
  border-bottom: 1px solid var(--hair);
  vertical-align: top;
}

.page-products .field-table tbody td {
  padding: 12px;
  color: var(--paper);
  border-bottom: 1px solid var(--hair);
  vertical-align: top;
  line-height: 1.6;
}

.page-products .field-table tbody tr:nth-child(even) {
  background: var(--turf-line);
}

.page-products .field-table td.num {
  font-family: var(--font-num);
  color: var(--copper-bright);
  white-space: nowrap;
}

/* ---------- 事件清单 ---------- */
.page-products .event-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .event-list li {
  display: grid;
  grid-template-columns: minmax(64px, 90px) minmax(0, 1fr);
  gap: 14px;
  padding: 13px 0;
  border-top: 1px solid var(--hair);
}

.page-products .event-list li:last-child {
  border-bottom: 1px solid var(--hair);
}

.page-products .event-list__key {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--lime);
}

.page-products .event-list li p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .event-list--tight li {
  grid-template-columns: minmax(72px, 96px) minmax(0, 1fr);
  padding: 11px 0;
}

/* ---------- 图表卡 ---------- */
.page-products .chart-card {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  padding: clamp(16px, 2vw, 24px);
  background: var(--turf-deep);
  border: 1px solid var(--hair);
}

.page-products .chart-card__cap {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.09em;
  color: var(--copper);
  margin-bottom: 14px;
}

.page-products .chart-card__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

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

.page-products .chart-svg__grid line {
  stroke: var(--mist);
  stroke-opacity: 0.16;
  stroke-width: 1;
}

.page-products .chart-svg__axis {
  stroke: var(--mist);
  stroke-opacity: 0.46;
  stroke-width: 1;
}

.page-products .chart-svg__line {
  fill: none;
  stroke: var(--lime);
  stroke-width: 2.5;
  stroke-linejoin: miter;
}

.page-products .chart-svg__dots circle {
  fill: var(--copper);
  stroke: var(--turf-deep);
  stroke-width: 1.5;
}

.page-products .chart-card--radar {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-products .chart-card--radar .chart-card__cap,
.page-products .chart-card--radar .chart-card__note {
  align-self: stretch;
}

.page-products .radar-svg {
  display: block;
  width: min(100%, 300px);
  height: auto;
}

.page-products .radar-svg__rings polygon {
  fill: none;
  stroke: var(--mist);
  stroke-opacity: 0.18;
  stroke-width: 1;
}

.page-products .radar-svg__axes line {
  stroke: var(--mist);
  stroke-opacity: 0.3;
  stroke-width: 1;
}

.page-products .radar-svg__area {
  fill: rgba(198, 255, 0, 0.14);
  stroke: var(--lime);
  stroke-width: 2;
}

.page-products .radar-svg__area--b {
  fill: rgba(184, 115, 51, 0.16);
  stroke: var(--copper);
}

/* ---------- 媒体框 ---------- */
.page-products .media-frame {
  margin: 0;
  border-radius: 0;
  overflow: hidden;
  background: var(--turf-deep);
  border: 1px solid var(--hair);
}

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

.page-products .media-frame__caption {
  padding: 11px 13px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px solid var(--hair);
}

/* ---------- 双栏子块 ---------- */
.page-products .duo {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 42px);
  margin-top: clamp(22px, 3vw, 34px);
}

@media (min-width: 900px) {
  .page-products .duo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .duo__item {
  min-width: 0;
}

.page-products .duo__item h3 {
  font-family: var(--font-head);
  font-size: clamp(19px, 2.2vw, 27px);
  line-height: 1.14;
  letter-spacing: 0.005em;
  margin: 0 0 10px;
  color: var(--paper);
}

.page-products .duo__item > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .duo__item .media-frame {
  margin-top: 20px;
}

.page-products .field-inline {
  margin: 18px 0 0;
  padding: 0;
}

.page-products .field-inline > div {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 12px;
  padding: 9px 0;
  border-top: 1px solid var(--hair);
  font-size: 14px;
}

.page-products .field-inline > div:last-child {
  border-bottom: 1px solid var(--hair);
}

.page-products .field-inline dt {
  margin: 0;
  color: var(--lime);
  font-weight: 600;
}

.page-products .field-inline dd {
  margin: 0;
  color: var(--mist);
  line-height: 1.65;
}

/* ---------- 获取路径 ---------- */
.page-products .access-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(22px, 3vw, 34px);
  background: var(--hair);
  border: 1px solid var(--hair);
}

@media (min-width: 820px) {
  .page-products .access-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .access-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.3vw, 28px);
  background: var(--turf-deep);
}

.page-products .access-card__step {
  font-family: var(--font-num);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--copper);
}

.page-products .access-card h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(18px, 1.8vw, 22px);
  line-height: 1.2;
  color: var(--paper);
}

.page-products .access-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .access-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

.page-products .pp-crosslinks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin-top: clamp(32px, 4.4vw, 58px);
  padding-top: 22px;
  border-top: 1px solid var(--hair);
}

.page-products .pp-crosslinks a {
  font-size: 14px;
  color: var(--lime);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(198, 255, 0, 0.34);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-products .pp-crosslinks a:hover,
.page-products .pp-crosslinks a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--paper);
}

/* ---------- 收尾 ---------- */
.page-products .pp-sections > .chapter:last-child {
  padding-bottom: 0;
}

@media (prefers-reduced-motion: reduce) {
  .page-products .mod-tile,
  .page-products .mod-tile__hover,
  .page-products .scale-link,
  .page-products .pp-crosslinks a {
    transition: none;
  }
}