.page-products {
  --p-band: #13293D;
  --p-line: #2C4056;
  --p-paper-line: #D6CDBD;
  --p-fog-paper: #8A7F6E;
  background: var(--ink);
  color: var(--mist);
  font-family: var(--font-body);
}

.page-products .container {
  width: 100%;
}

/* ---------- 首屏 ---------- */
.page-products .p-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(164deg, #0A1A2A 0%, #13293D 58%, #0A1A2A 100%);
  padding: clamp(24px, 5vw, 44px) 0 clamp(40px, 6vw, 76px);
  border-bottom: 1px solid var(--p-line);
}

.page-products .p-hero::before {
  content: "";
  position: absolute;
  top: -24%;
  right: -18%;
  width: min(560px, 82vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 32% 30%, rgba(255, 138, 61, 0.26), rgba(255, 138, 61, 0) 62%);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 74%);
  transform: rotate(-8deg);
  pointer-events: none;
}

.page-products .p-hero .breadcrumb {
  position: relative;
  margin-bottom: clamp(20px, 4vw, 34px);
}

.page-products .crumb-sep {
  margin: 0 6px;
  color: var(--fog);
}

.page-products .p-hero-kicker {
  position: relative;
  color: var(--celadon);
  letter-spacing: 0.14em;
  margin-bottom: 12px;
}

.page-products .p-hero h1 {
  position: relative;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 7.4vw, 62px);
  line-height: 1.03;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  max-width: 18ch;
}

.page-products .p-hero-lead {
  position: relative;
  max-width: 52ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--mist);
  margin: 0 0 clamp(20px, 3vw, 30px);
}

.page-products .p-hero-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: clamp(22px, 3.4vw, 34px);
}

.page-products .p-hero-actions .btn {
  text-decoration: none;
}

.page-products .p-hero-meta {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--p-line);
  list-style: none;
  font-size: 13px;
  color: var(--fog);
}

.page-products .p-hero-meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}

.page-products .p-hero-meta .mono {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
}

/* ---------- 章节通用 ---------- */
.page-products .chapter {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(12px, 2.4vw, 26px);
  align-items: start;
  padding-top: clamp(16px, 2.6vw, 26px);
  border-top: 1px solid var(--p-line);
  margin-bottom: clamp(16px, 2.6vw, 26px);
}

.page-products .chapter-no {
  font-family: var(--font-mono);
  font-size: clamp(34px, 7vw, 72px);
  line-height: 0.86;
  letter-spacing: -0.02em;
  color: var(--fog);
  transition: color 240ms var(--ease);
}

.page-products [data-chapter].is-active .chapter-no {
  color: var(--amber);
}

.page-products .chapter-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--fog);
  margin: 0 0 8px;
}

.page-products .chapter-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 4.4vw, 34px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0;
}

.page-products .p-lead {
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
  margin: 0 0 clamp(18px, 3vw, 28px);
}

/* ---------- 图示 ---------- */
.page-products .figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--p-line);
  background: linear-gradient(160deg, #13293D, #0A1A2A);
}

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

.page-products .figure figcaption {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--fog);
  padding: 10px 14px;
  border-top: 1px solid var(--p-line);
}

.page-products .p-module-figure {
  margin-bottom: clamp(20px, 3.2vw, 32px);
}

/* ---------- 模块卡片墙 ---------- */
.page-products .mod-wall {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .mod-card {
  padding: 20px 20px 22px;
  background: linear-gradient(180deg, rgba(19, 41, 61, 0.96), rgba(10, 26, 42, 0.96));
  border: 1px solid var(--p-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform 240ms var(--ease), border-color 240ms var(--ease);
}

.page-products .mod-card:hover,
.page-products .mod-card:focus-within {
  transform: translateY(-4px);
  border-color: var(--celadon);
}

.page-products .mod-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--amber);
  margin: 0;
}

.page-products .mod-name {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--paper);
  margin: 0;
}

.page-products .mod-desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
  margin: 0;
}

.page-products .mod-actions {
  list-style: none;
  margin: 4px 0 0;
  padding: 10px 0 0;
  border-top: 1px solid var(--p-line);
  display: grid;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--celadon);
}

.page-products .mod-actions li::before {
  content: "· ";
  color: var(--fog);
}

@media (hover: hover) and (min-width: 720px) {
  .page-products .mod-actions {
    max-height: 0;
    opacity: 0;
    padding-top: 0;
    border-top-color: transparent;
    overflow: hidden;
    transition: max-height 260ms var(--ease), opacity 200ms var(--ease), padding-top 260ms var(--ease);
  }

  .page-products .mod-card:hover .mod-actions,
  .page-products .mod-card:focus-within .mod-actions {
    max-height: 120px;
    opacity: 1;
    padding-top: 10px;
    border-top-color: var(--p-line);
  }
}

/* ---------- 浅色阅读区 ---------- */
.page-products .p-paper {
  background: var(--paper);
  color: var(--ink-text);
  border-top: 1px solid var(--p-paper-line);
  border-bottom: 1px solid var(--p-paper-line);
}

.page-products .p-paper .chapter,
.page-products .p-rice .chapter {
  border-top-color: var(--p-paper-line);
}

.page-products .p-paper .chapter-no,
.page-products .p-rice .chapter-no {
  color: #B3A895;
}

.page-products .p-paper.is-active .chapter-no,
.page-products .p-rice.is-active .chapter-no {
  color: var(--clay);
}

.page-products .p-paper .chapter-kicker,
.page-products .p-rice .chapter-kicker {
  color: var(--p-fog-paper);
}

.page-products .p-paper .chapter-title,
.page-products .p-rice .chapter-title {
  color: var(--ink-text);
}

.page-products .p-paper .p-lead,
.page-products .p-rice .p-lead {
  color: #3B4A58;
}

.page-products .p-paper .figure,
.page-products .p-rice .figure {
  border-color: var(--p-paper-line);
  background: linear-gradient(160deg, #E9E3D6, #DCD4C4);
}

.page-products .p-paper .figure figcaption,
.page-products .p-rice .figure figcaption {
  color: var(--p-fog-paper);
  border-top-color: var(--p-paper-line);
}

/* ---------- 视图切换胶囊 ---------- */
.page-products .view-switch {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 5px;
  border: 1px solid var(--p-paper-line);
  border-radius: 999px;
  background: rgba(20, 33, 46, 0.05);
  margin-bottom: clamp(18px, 3vw, 28px);
  max-width: 100%;
}

.page-products .view-switch a {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 8px 16px;
  border-radius: 999px;
  color: #3B4A58;
  text-decoration: none;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}

.page-products .view-switch a:hover,
.page-products .view-switch a:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 三种视图 ---------- */
.page-products .views-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .view-card {
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--p-paper-line);
  border-radius: var(--radius);
  background: var(--rice);
  color: var(--ink-text);
  display: flex;
  flex-direction: column;
  gap: 14px;
  scroll-margin-top: 96px;
}

.page-products .view-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .view-name {
  font-family: var(--font-display);
  font-size: clamp(21px, 3vw, 26px);
  font-weight: 800;
  line-height: 1.18;
  margin: 0;
  color: var(--ink-text);
}

.page-products .view-card p {
  font-size: 15px;
  line-height: 1.82;
  margin: 0;
  color: #3B4A58;
}

.page-products .view-note {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--celadon-dp) !important;
  padding-top: 8px;
  border-top: 1px dashed var(--p-paper-line);
}

.page-products .view-card .figure {
  border-color: var(--p-paper-line);
}

.page-products .view-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .view-steps li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 10px;
  align-items: baseline;
  font-size: 14px;
  line-height: 1.7;
  color: #3B4A58;
  border-left: 1px solid var(--p-paper-line);
  padding-left: 12px;
}

.page-products .view-steps .mono {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--clay);
}

/* ---------- 分类树 ---------- */
.page-products .p-rice {
  background: var(--rice);
  color: var(--ink-text);
  border-bottom: 1px solid var(--p-paper-line);
}

.page-products .tree-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3.4vw, 36px);
}

.page-products .tree-figure {
  order: 2;
}

.page-products .tree-list {
  order: 1;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--p-paper-line);
}

.page-products .tree-item {
  border-bottom: 1px solid var(--p-paper-line);
}

.page-products .tree-item > summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 13px 0 13px 24px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink-text);
}

.page-products .tree-item > summary::-webkit-details-marker {
  display: none;
}

.page-products .tree-item > summary::before {
  content: "+";
  position: absolute;
  left: 0;
  top: 12px;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--celadon-dp);
}

.page-products .tree-item[open] > summary::before {
  content: "−";
  color: var(--clay);
}

.page-products .tree-count {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  color: var(--p-fog-paper);
  white-space: nowrap;
}

.page-products .tree-item ul {
  list-style: none;
  margin: 0 0 14px 0;
  padding: 0 0 0 24px;
  display: grid;
  gap: 6px;
  border-left: 1px solid var(--p-paper-line);
}

.page-products .tree-item li {
  font-size: 14px;
  line-height: 1.7;
  color: #3B4A58;
  position: relative;
  padding-left: 12px;
}

.page-products .tree-item li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 6px;
  height: 1px;
  background: var(--p-paper-line);
}

.page-products .tag-rules {
  margin-top: clamp(24px, 4vw, 40px);
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--p-paper-line);
  border-radius: var(--radius);
  background: rgba(244, 241, 234, 0.6);
}

.page-products .tag-rules-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--ink-text);
  margin: 0 0 14px;
}

.page-products .tag-rules-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.75;
  color: #3B4A58;
}

.page-products .tag-rules-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
}

.page-products .tag-rules-foot {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--p-fog-paper);
}

/* ---------- 期号与版本 ---------- */
.page-products .ver-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3.4vw, 34px);
}

.page-products .ver-groups {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.page-products .ver-group {
  border: 1px solid var(--p-line);
  border-radius: var(--radius);
  background: rgba(19, 41, 61, 0.6);
  overflow: hidden;
}

.page-products .ver-group > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 13px 16px;
  border-bottom: 1px solid transparent;
  font-size: 14px;
  color: var(--mist);
}

.page-products .ver-group > summary::-webkit-details-marker {
  display: none;
}

.page-products .ver-group[open] > summary {
  border-bottom-color: var(--p-line);
}

.page-products .ver-year {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--amber);
  letter-spacing: 0.04em;
}

.page-products .ver-scroll {
  overflow-x: auto;
}

.page-products .ver-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: 13.5px;
  color: var(--mist);
}

.page-products .ver-table th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--fog);
  padding: 10px 14px;
  border-bottom: 1px solid var(--p-line);
  white-space: nowrap;
}

.page-products .ver-table td {
  padding: 11px 14px;
  border-bottom: 1px solid rgba(44, 64, 86, 0.6);
  line-height: 1.6;
  vertical-align: top;
}

.page-products .ver-table tbody tr:last-child td {
  border-bottom: none;
}

.page-products .ver-table .mono {
  font-family: var(--font-mono);
  white-space: nowrap;
  color: var(--paper);
}

.page-products .ver-table .ver-current {
  color: var(--amber);
}

.page-products .ver-hint {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
  margin: 4px 0 6px;
}

.page-products .ver-groups .btn {
  align-self: flex-start;
  text-decoration: none;
}

/* ---------- 场景 ---------- */
.page-products .scene-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .scene-card {
  padding: clamp(18px, 3vw, 24px);
  background: linear-gradient(180deg, rgba(19, 41, 61, 0.92), rgba(10, 26, 42, 0.92));
  border: 1px solid var(--p-line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .scene-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--fog);
  margin: 0;
}

.page-products .scene-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--paper);
  margin: 0;
}

.page-products .scene-card p {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
  margin: 0;
}

.page-products .scene-save {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--p-line);
  font-size: 13.5px;
  color: var(--fog);
}

.page-products .scene-save .tag {
  margin-right: 8px;
}

/* ---------- 运行环境 ---------- */
.page-products .env-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .env-card {
  padding: clamp(18px, 3vw, 24px);
  border: 1px solid var(--p-line);
  border-radius: var(--radius);
  background: rgba(19, 41, 61, 0.55);
}

.page-products .env-os {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--celadon);
  margin: 0 0 8px;
}

.page-products .env-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-products .env-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .env-list li {
  padding-left: 14px;
  position: relative;
}

.page-products .env-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--celadon);
}

.page-products .env-strip {
  margin-top: clamp(18px, 3vw, 28px);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .env-strip > div {
  background: var(--ink-deep);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .env-num {
  font-family: var(--font-mono);
  font-size: clamp(18px, 3vw, 22px);
  color: var(--amber);
}

.page-products .env-cap {
  font-size: 12.5px;
  color: var(--fog);
}

/* ---------- 常见卡点 ---------- */
.page-products .help-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .help-item {
  border-top: 1px solid var(--p-line);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .help-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--clay);
  margin: 0;
}

.page-products .help-item h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--paper);
  margin: 0;
}

.page-products .help-item p {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
  margin: 0;
}

.page-products .help-foot {
  margin: clamp(20px, 3.4vw, 30px) 0 0;
  padding: 16px 18px;
  border-left: 2px solid var(--celadon);
  background: rgba(79, 191, 160, 0.08);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 收口 ---------- */
.page-products .p-close {
  border-top: 1px solid var(--p-line);
  background: linear-gradient(155deg, #13293D 0%, #0A1A2A 72%);
}

.page-products .p-close-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  align-items: center;
}

.page-products .p-close .eyebrow {
  color: var(--amber);
  letter-spacing: 0.14em;
  margin: 0 0 10px;
}

.page-products .p-close-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 4.6vw, 36px);
  font-weight: 800;
  line-height: 1.14;
  color: var(--paper);
  margin: 0 0 10px;
}

.page-products .p-close-text p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
  margin: 0;
  max-width: 48ch;
}

.page-products .p-close-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .p-close-links .btn {
  text-decoration: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .env-strip {
    grid-template-columns: repeat(4, 1fr);
  }

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

@media (min-width: 720px) {
  .page-products .mod-wall {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .page-products .tree-layout {
    grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
    align-items: start;
  }

  .page-products .tree-figure {
    order: 1;
    position: sticky;
    top: 88px;
  }

  .page-products .tree-list {
    order: 2;
  }
}

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

  .page-products .view-card:nth-child(1) {
    grid-column: span 2;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(18px, 3vw, 30px);
    align-items: center;
  }

  .page-products .view-card:nth-child(3) {
    grid-column: span 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.7fr);
    gap: clamp(18px, 3vw, 30px);
    align-items: start;
  }

  .page-products .view-card:nth-child(3) .view-name,
  .page-products .view-card:nth-child(3) .tag {
    grid-column: 1;
  }

  .page-products .view-steps {
    grid-column: 2;
    grid-row: 1 / span 4;
    align-self: center;
  }

  .page-products .ver-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .p-close-inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .page-products .p-close-links {
    justify-content: flex-end;
    max-width: 340px;
  }
}

@media (min-width: 1024px) {
  .page-products .mod-wall {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .mod-card:nth-child(1) {
    grid-column: span 4;
  }

  .page-products .mod-card:nth-child(2) {
    grid-column: span 2;
    margin-top: 26px;
  }

  .page-products .mod-card:nth-child(3) {
    grid-column: span 2;
  }

  .page-products .mod-card:nth-child(4) {
    grid-column: span 4;
    margin-top: 26px;
  }

  .page-products .mod-card:nth-child(5) {
    grid-column: span 3;
  }

  .page-products .mod-card:nth-child(6) {
    grid-column: span 3;
    margin-top: 26px;
  }

  .page-products .chapter-no {
    min-width: 92px;
  }
}
<<<END>>>