.page-products {
  --prod-rule: rgba(243, 239, 228, 0.14);
  --prod-soft: rgba(243, 239, 228, 0.72);
  --prod-lime-soft: rgba(201, 255, 79, 0.32);
  background: var(--ink);
  color: var(--rice);
  padding-top: calc(var(--strip-h) + 24px);
  padding-bottom: 56px;
  overflow-x: clip;
}

.page-products .container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 16px;
}

.page-products .prod-crumb-sep {
  margin-inline: 6px;
  color: var(--rock);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  padding-block: 8px 40px;
}

.page-products .prod-hero__grid {
  display: grid;
  gap: 26px;
  margin-top: 18px;
}

.page-products .eyebrow {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--lime);
  margin: 0 0 12px;
}

.page-products h1 {
  margin: 0;
  font-family: var(--ff-data);
  font-weight: 800;
  font-size: clamp(34px, 8vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--rice);
}

.page-products .prod-hero__lede {
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--prod-soft);
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .prod-hero__board {
  padding: 22px 20px;
  border-top: 2px solid var(--lime);
}

.page-products .board__title {
  margin: 0 0 16px;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--rock);
}

.page-products .board__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 12px;
}

.page-products .board__stats li {
  display: grid;
  gap: 4px;
}

.page-products .stat-num {
  display: block;
  font-family: var(--ff-data);
  font-weight: 800;
  font-size: clamp(30px, 6vw, 42px);
  line-height: 1;
  color: var(--lime);
}

.page-products .stat-label {
  display: block;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--rock);
}

.page-products .prod-hero__media {
  margin: 32px 0 0;
}

.page-products .media-frame {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--pitch);
}

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

.page-products .media-frame__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 5px 10px;
  background: var(--pitch);
  color: var(--amber);
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

/* ---------- 章节骨架 ---------- */
.page-products .services-layout {
  display: grid;
  gap: 28px;
}

.page-products .services-index {
  display: none;
}

.page-products .chapter {
  padding-block: 36px;
  border-top: 1px solid var(--prod-rule);
  scroll-margin-top: calc(var(--strip-h) + 20px);
}

.page-products .chapter:first-child {
  border-top: 0;
  padding-top: 12px;
}

.page-products .chapter__head {
  display: grid;
  gap: 10px;
  max-width: 62ch;
}

.page-products .chapter__num {
  font-family: var(--ff-display);
  font-size: clamp(36px, 9vw, 58px);
  line-height: 0.82;
  color: var(--prod-lime-soft);
}

.page-products .chapter h2 {
  margin: 0;
  font-family: var(--ff-data);
  font-weight: 700;
  font-size: clamp(22px, 4.4vw, 32px);
  line-height: 1.2;
  letter-spacing: 0.005em;
  color: var(--rice);
}

.page-products .chapter__lede {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--prod-soft);
}

.page-products .prod-note {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--clay);
  font-size: 14px;
  line-height: 1.85;
  color: var(--prod-soft);
}

.page-products .prod-note a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 技能树 ---------- */
.page-products .skillmap {
  margin-top: 24px;
  padding: 16px 8px 8px;
  background: var(--pitch);
  border-left: 2px solid var(--prod-lime-soft);
  overflow: hidden;
}

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

.page-products .skillmap__t {
  font-family: var(--ff-data);
  font-size: 18px;
  font-weight: 700;
  fill: var(--rice);
}

.page-products .skillmap__t--sub {
  font-family: var(--ff-mono);
  font-size: 12px;
  fill: var(--rock);
}

/* ---------- 模块卡 ---------- */
.page-products .module-grid {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-products .module-card {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 22px 18px 18px;
  background: var(--moss);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-products .module-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 62%;
  height: 2px;
  background: var(--lime);
}

.page-products .module-card--amber::before {
  background: var(--amber);
}

.page-products .module-card--clay::before {
  background: var(--clay);
}

.page-products .module-card--rice::before {
  background: var(--rice);
}

.page-products .module-card__tag {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--rock);
}

.page-products .module-card h3 {
  margin: 0;
  font-family: var(--ff-data);
  font-size: 20px;
  font-weight: 700;
  color: var(--rice);
}

.page-products .module-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--prod-soft);
}

.page-products .module-card__link {
  margin-top: 4px;
  font-family: var(--ff-mono);
  font-size: 12.5px;
  color: var(--lime);
  text-decoration: none;
}

.page-products .module-card__link:hover,
.page-products .module-card__link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- 前瞻板 ---------- */
.page-products .board-rows {
  display: grid;
  gap: 1px;
  margin-top: 24px;
  background: var(--prod-rule);
  border: 1px solid var(--prod-rule);
}

.page-products .board-row {
  display: grid;
  gap: 6px;
  padding: 16px 16px 18px;
  background: var(--ink);
}

.page-products .board-row__k {
  font-family: var(--ff-data);
  font-size: 19px;
  font-weight: 700;
  color: var(--lime);
}

.page-products .board-row__v {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--rice);
}

.page-products .board-row__t {
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  color: var(--amber);
}

.page-products .cover-stats {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.page-products .cover-stat {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--moss);
  border-left: 2px solid var(--lime);
}

.page-products .cover-stat .stat-num {
  font-size: clamp(26px, 5vw, 34px);
}

/* ---------- 步骤 ---------- */
.page-products .steps {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .step {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 16px;
  background: var(--pitch);
  border-left: 2px solid var(--amber);
}

.page-products .step__n {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: var(--amber);
  color: var(--pitch);
  font-family: var(--ff-mono);
  font-size: 14px;
  font-weight: 700;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
}

.page-products .step__body h3 {
  margin: 0 0 6px;
  font-family: var(--ff-data);
  font-size: 18px;
  font-weight: 700;
  color: var(--rice);
}

.page-products .step__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--prod-soft);
}

/* ---------- 标签矩阵 ---------- */
.page-products .vtag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-products .vtag {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid var(--prod-lime-soft);
  color: var(--lime);
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.02em;
  background: rgba(201, 255, 79, 0.05);
}

.page-products .vtag--amber {
  border-color: rgba(255, 179, 92, 0.45);
  color: var(--amber);
  background: rgba(255, 179, 92, 0.06);
}

/* ---------- 图文组合 ---------- */
.page-products .split-media {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-products .prod-media {
  margin: 0;
}

.page-products .split-media .media-frame img {
  aspect-ratio: 4 / 3;
  height: 100%;
}

.page-products .prod-media--tall img {
  aspect-ratio: 3 / 4;
}

.page-products .chapter > .prod-media {
  margin-top: 24px;
}

/* ---------- 场馆维度 ---------- */
.page-products .dims {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.page-products .dim {
  padding: 16px 16px 18px;
  background: var(--pitch);
  border-left: 2px solid var(--clay);
}

.page-products .dim__k {
  display: block;
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--clay);
  margin-bottom: 6px;
}

.page-products .dim h3 {
  margin: 0 0 6px;
  font-family: var(--ff-data);
  font-size: 19px;
  font-weight: 700;
  color: var(--rice);
}

.page-products .dim p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--prod-soft);
}

/* ---------- 联系入口 ---------- */
.page-products .entry-grid {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.page-products .entry {
  padding: 18px 16px;
  background: var(--moss);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-products .entry__n {
  display: block;
  font-family: var(--ff-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--amber);
  margin-bottom: 6px;
}

.page-products .entry h3 {
  margin: 0 0 6px;
  font-family: var(--ff-data);
  font-size: 19px;
  font-weight: 700;
  color: var(--rice);
}

.page-products .entry p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--prod-soft);
}

.page-products .support-bar {
  display: grid;
  gap: 16px;
  margin-top: 22px;
  padding: 20px 18px;
  background: var(--pitch);
  border-top: 2px solid var(--amber);
}

.page-products .support-bar__copy p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--prod-soft);
}

.page-products .support-bar__mail {
  margin-top: 8px !important;
  font-family: var(--ff-mono);
  font-size: 12.5px !important;
  color: var(--rice) !important;
  word-break: break-word;
}

.page-products .support-bar__mail a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .support-bar .btn {
  justify-self: start;
}

/* ---------- 收藏 ---------- */
.page-products .saved-grid {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.page-products .saved-card {
  padding: 18px 16px;
  background: var(--ink);
  border: 1px solid var(--prod-rule);
  border-top: 2px solid var(--lime);
}

.page-products .saved-card h3 {
  margin: 0 0 8px;
  font-family: var(--ff-data);
  font-size: 18px;
  font-weight: 700;
  color: var(--rice);
}

.page-products .saved-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--prod-soft);
}

/* ---------- 身份路径 ---------- */
.page-products .path-grid {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.page-products .path-card {
  display: grid;
  gap: 10px;
  padding: 20px 18px;
  background: var(--moss);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-products .path-card__who {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-products .path-card h3 {
  margin: 0;
  font-family: var(--ff-data);
  font-size: 20px;
  font-weight: 700;
  color: var(--rice);
}

.page-products .path-card__route {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--prod-soft);
}

.page-products .path-card__route li::marker {
  font-family: var(--ff-mono);
  color: var(--lime);
}

.page-products .path-card__link {
  font-family: var(--ff-mono);
  font-size: 12.5px;
  color: var(--lime);
  text-decoration: none;
}

.page-products .path-card__link:hover,
.page-products .path-card__link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- 结尾行动 ---------- */
.page-products .prod-cta {
  display: grid;
  gap: 18px;
  margin-top: 32px;
  padding: 26px 20px;
  background: linear-gradient(135deg, var(--moss) 0%, var(--pitch) 100%);
  border-left: 3px solid var(--lime);
}

.page-products .prod-cta__copy h2 {
  margin: 0 0 8px;
  font-family: var(--ff-data);
  font-size: clamp(22px, 4.2vw, 30px);
  font-weight: 700;
  color: var(--rice);
}

.page-products .prod-cta__copy p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--prod-soft);
  max-width: 46ch;
}

.page-products .prod-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-products .container {
    padding-inline: 24px;
  }

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

  .page-products .split-media {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .support-bar {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products {
    padding-top: calc(var(--strip-h) + 32px);
    padding-bottom: 72px;
  }

  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: end;
    gap: 44px;
  }

  .page-products .board-row {
    grid-template-columns: 100px minmax(0, 1fr) 150px;
    align-items: baseline;
    gap: 18px;
  }

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

  .page-products .prod-cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 30px 28px;
  }
}

@media (min-width: 1024px) {
  .page-products {
    padding-left: var(--rail-w);
  }

  .page-products .services-layout {
    grid-template-columns: 196px minmax(0, 1fr);
    gap: 52px;
  }

  .page-products .services-index {
    display: block;
    position: sticky;
    top: calc(var(--strip-h) + 24px);
    align-self: start;
    padding-top: 14px;
  }

  .page-products .services-index__title {
    margin: 0 0 10px;
    font-family: var(--ff-mono);
    font-size: 10.5px;
    letter-spacing: 0.18em;
    color: var(--rock);
  }

  .page-products .services-index ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 2px;
  }

  .page-products .services-index a {
    display: flex;
    gap: 10px;
    padding: 9px 0;
    color: var(--prod-soft);
    font-size: 13.5px;
    line-height: 1.4;
    text-decoration: none;
    border-bottom: 1px solid var(--prod-rule);
    transition: color 0.2s ease;
  }

  .page-products .services-index a span {
    font-family: var(--ff-mono);
    font-size: 11.5px;
    color: var(--rock);
    transition: color 0.2s ease;
  }

  .page-products .services-index a:hover,
  .page-products .services-index a:focus-visible {
    color: var(--lime);
  }

  .page-products .services-index a:hover span,
  .page-products .services-index a:focus-visible span {
    color: var(--lime);
  }

  .page-products .dims,
  .page-products .entry-grid,
  .page-products .saved-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .page-products .module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 1200px) {
  .page-products .module-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .entry-grid,
  .page-products .saved-grid,
  .page-products .dims {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .services-index a,
  .page-products .services-index a span {
    transition: none;
  }
}