.page-products {
  --prod-cut: 10px;
  --prod-line: var(--rule);
}

.page-products .container {
  position: relative;
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  padding: 24px 0 8px;
}

.page-products .prod-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding-bottom: 40px;
}

.page-products .prod-hero__main {
  border: 1px solid var(--ink);
  padding: 28px 20px 32px;
  position: relative;
  background: var(--paper);
}

.page-products .prod-hero__main::before,
.page-products .prod-hero__main::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--amber);
  pointer-events: none;
}

.page-products .prod-hero__main::before {
  top: 8px;
  left: 8px;
  border-right: 0;
  border-bottom: 0;
}

.page-products .prod-hero__main::after {
  bottom: 8px;
  right: 8px;
  border-left: 0;
  border-top: 0;
}

.page-products .prod-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 5vw, 2.6rem);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: 0.01em;
  color: var(--text-1);
  margin: 12px 0 16px;
}

.page-products .prod-hero__lede {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-2);
  max-width: 34em;
  margin: 0 0 24px;
}

.page-products .prod-hero__quick {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 0;
  margin: 0 0 28px;
  padding: 16px 0;
  border-top: 1px solid var(--prod-line);
  border-bottom: 1px solid var(--prod-line);
}

.page-products .prod-hero__quick-item {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--text-2);
  padding-right: 18px;
  margin-right: 18px;
  border-right: 1px solid var(--prod-line);
}

.page-products .prod-hero__quick-item:last-child {
  border-right: 0;
  margin-right: 0;
  padding-right: 0;
}

.page-products .prod-hero__quick-num {
  font-size: 1.35rem;
  color: var(--teal);
  font-weight: 500;
}

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

/* 侧栏资料卡 */
.page-products .prod-aside {
  background: var(--ink);
  color: var(--paper);
  padding: 24px 20px 26px;
  clip-path: polygon(var(--prod-cut) 0, 100% 0, 100% calc(100% - var(--prod-cut)), calc(100% - var(--prod-cut)) 100%, 0 100%, 0 var(--prod-cut));
}

.page-products .prod-aside__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--amber-soft);
  border: 1px solid var(--amber);
  padding: 4px 10px;
  margin: 0 0 18px;
}

.page-products .prod-aside__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--paper);
  margin: 0 0 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(156, 198, 188, 0.35);
}

.page-products .prod-aside__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.page-products .prod-aside__item + .prod-aside__item {
  margin-top: 2px;
}

.page-products .prod-aside__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  color: var(--paper);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.92rem;
  border-bottom: 1px solid rgba(156, 198, 188, 0.18);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-products .prod-aside__link .mono {
  color: var(--amber);
  font-size: 0.72rem;
}

.page-products .prod-aside__link:hover,
.page-products .prod-aside__link:focus-visible {
  color: var(--amber-soft);
  border-color: var(--amber);
}

.page-products .prod-aside__foot {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--cyan);
  margin: 0;
}

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

/* ---------- 通用区块 ---------- */
.page-products .prod-sec {
  padding: 52px 0;
  border-top: 1px solid var(--prod-line);
}

.page-products .prod-sec--sand {
  background: var(--sand);
}

.page-products .prod-sec--paper2 {
  background: var(--paper-2);
}

.page-products .prod-sec .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-1);
  margin: 10px 0 12px;
}

.page-products .prod-sec .section-lede {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text-2);
  max-width: 42em;
  margin: 0;
}

.page-products .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.page-products .eyebrow::before {
  content: "";
  width: 16px;
  height: 2px;
  background: var(--amber);
  display: inline-block;
}

/* ---------- 对照表 ---------- */
.page-products .prod-matrix__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-bottom: 28px;
}

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

.page-products .figure__media {
  background: var(--sand);
  border: 1px solid var(--prod-line);
  overflow: hidden;
}

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

.page-products .figure__caption {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.7;
  color: var(--text-2);
  margin-top: 8px;
  letter-spacing: 0.02em;
}

.page-products .prod-table-hint {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--alert);
  border-left: 3px solid var(--alert);
  padding: 4px 0 4px 10px;
  margin: 0 0 12px;
}

.page-products .prod-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--paper);
  border: 1px solid var(--prod-line);
}

.page-products .prod-table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: 0.86rem;
  color: var(--text-1);
}

.page-products .prod-table th {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-align: left;
  color: var(--text-2);
  background: var(--sand);
  padding: 12px 14px;
  white-space: nowrap;
  border-bottom: 1px solid var(--prod-line);
}

.page-products .prod-table td {
  padding: 12px 14px;
  line-height: 1.6;
  border-top: 1px solid var(--prod-line);
  vertical-align: top;
}

.page-products .prod-table tbody tr {
  transition: background-color 120ms var(--ease);
}

.page-products .prod-table tbody tr:hover {
  background: var(--sand);
}

.page-products .prod-table .is-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
  color: var(--teal);
  white-space: nowrap;
}

.page-products .prod-table th:first-child,
.page-products .prod-table td:first-child {
  position: sticky;
  left: 0;
  background: var(--paper);
  z-index: 2;
  box-shadow: 1px 0 0 var(--prod-line);
}

.page-products .prod-table th:first-child {
  background: var(--sand);
  z-index: 3;
}

.page-products .prod-table tbody tr:hover td:first-child {
  background: var(--sand);
}

.page-products .prod-table tr[data-flag] td:first-child {
  border-left: 3px solid var(--alert);
}

.page-products .prod-table tr[data-flag] td:last-child {
  color: var(--alert);
}

/* ---------- 环境适配 ---------- */
.page-products .prod-env {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 28px 0;
}

.page-products .prod-env__card {
  background: var(--paper);
  border: 1px solid var(--prod-line);
  border-left: 3px solid var(--cyan);
  padding: 18px 16px;
  transition: border-left-color 160ms var(--ease), transform 200ms var(--ease);
}

.page-products .prod-env__card:hover {
  border-left-color: var(--amber);
}

.page-products .prod-env__name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-1);
  margin: 0 0 6px;
}

.page-products .prod-env__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--cyan);
  padding: 2px 8px;
  margin: 0 0 10px;
}

.page-products .prod-env__text {
  font-family: var(--font-body);
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--text-2);
  margin: 0;
}

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

/* ---------- 资源区横幅 ---------- */
.page-products .prod-banner {
  background: var(--ink);
  color: var(--paper);
  padding: 44px 0;
}

.page-products .prod-banner__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: center;
}

.page-products .prod-banner__eyebrow {
  color: var(--cyan);
}

.page-products .prod-banner__eyebrow::before {
  background: var(--amber);
}

.page-products .prod-banner__title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.6vw, 1.9rem);
  font-weight: 600;
  line-height: 1.35;
  color: var(--paper);
  margin: 12px 0 14px;
}

.page-products .prod-banner__lede {
  font-family: var(--font-body);
  font-size: 0.94rem;
  line-height: 1.85;
  color: rgba(247, 244, 236, 0.82);
  margin: 0 0 18px;
  max-width: 32em;
}

.page-products .prod-banner__path {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--amber-soft);
  border: 1px dashed rgba(227, 199, 132, 0.6);
  padding: 8px 12px;
  margin: 0 0 18px;
}

.page-products .prod-copy {
  font-family: var(--font-display);
  font-size: 0.85rem;
  background: transparent;
  color: var(--ink);
  background: var(--amber-soft);
  border: 1px solid var(--amber);
  padding: 10px 18px;
  cursor: pointer;
  transition: background-color 160ms var(--ease), color 160ms var(--ease);
}

.page-products .prod-copy:hover,
.page-products .prod-copy:focus-visible {
  background: var(--amber);
  color: var(--ink);
}

.page-products .prod-copy[data-copied="on"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
}

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

.page-products .prod-banner__figure .figure__media {
  border-color: rgba(227, 199, 132, 0.5);
  background: var(--ink-2);
}

.page-products .prod-banner__figure .figure__caption {
  color: rgba(247, 244, 236, 0.6);
}

/* ---------- 场景 ---------- */
.page-products .prod-scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  margin-top: 28px;
}

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

.page-products .prod-scenes__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .prod-scene {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--prod-line);
  border-left: 3px solid var(--cyan);
  padding: 22px 18px 20px;
  clip-path: polygon(var(--prod-cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--prod-cut));
  transition: border-left-color 160ms var(--ease);
}

.page-products .prod-scene:hover,
.page-products .prod-scene:target {
  border-left-color: var(--amber);
}

.page-products .prod-scene:target {
  background: var(--paper-2);
}

.page-products .prod-scene__num {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--amber);
  margin: 0 0 8px;
}

.page-products .prod-scene__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-1);
  margin: 0 0 8px;
}

.page-products .prod-scene__text {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--text-2);
  margin: 0 0 12px;
}

.page-products .prod-scene__steps {
  margin: 0;
  padding-left: 1.1em;
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-1);
}

.page-products .prod-scene__steps li::marker {
  font-family: var(--font-mono);
  color: var(--teal);
}

/* ---------- 流程 ---------- */
.page-products .prod-flow {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
}

.page-products .prod-flow__step {
  background: var(--paper);
  border-top: 2px solid var(--ink);
  padding: 20px 16px 22px;
}

.page-products .prod-flow__num {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--teal);
  margin: 0 0 10px;
}

.page-products .prod-flow__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-1);
  margin: 0 0 8px;
}

.page-products .prod-flow__text {
  font-family: var(--font-body);
  font-size: 0.86rem;
  line-height: 1.75;
  color: var(--text-2);
  margin: 0;
}

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

/* ---------- 版本 ---------- */
.page-products .prod-version {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: 28px;
}

.page-products .prod-version__card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--amber);
  padding: 26px 18px 20px;
}

.page-products .prod-version__badge {
  position: absolute;
  top: -12px;
  right: 16px;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--ink);
  background: var(--amber-soft);
  border: 1px solid var(--amber);
  padding: 3px 10px;
}

.page-products .prod-version__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-1);
  margin: 0 0 14px;
}

.page-products .prod-version__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  counter-reset: vitem;
}

.page-products .prod-version__list li {
  position: relative;
  counter-increment: vitem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--text-1);
  padding: 10px 0 10px 34px;
  border-bottom: 1px solid var(--prod-line);
}

.page-products .prod-version__list li::before {
  content: counter(vitem, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 11px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--teal);
  letter-spacing: 0.06em;
}

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

.page-products .prod-version__fold .fold__summary {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--teal);
  padding: 12px 0;
  cursor: pointer;
}

.page-products .prod-version__fold .fold__body p {
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-2);
  margin: 0 0 14px;
}

.page-products .prod-version__more {
  margin: 16px 0 0;
  font-family: var(--font-body);
  font-size: 0.86rem;
}

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

.page-products .prod-version__figure {
  margin: 0;
  align-self: start;
}

/* ---------- 误读 ---------- */
.page-products .prod-misread {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  border-top: 1px solid var(--prod-line);
}

.page-products .prod-misread__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 0;
  border-bottom: 1px solid var(--prod-line);
}

.page-products .prod-misread__num {
  font-size: 0.9rem;
  color: var(--alert);
  margin: 2px 0 0;
  text-align: center;
  border: 1px solid var(--alert);
  width: 28px;
  height: 28px;
  line-height: 26px;
}

.page-products .prod-misread__title {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-1);
  margin: 0 0 6px;
}

.page-products .prod-misread__text {
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--text-2);
  margin: 0;
  max-width: 44em;
}

.page-products .prod-misread__more {
  margin: 24px 0 0;
}

/* ---------- 收尾 ---------- */
.page-products .prod-close {
  border-top: 1px solid var(--prod-line);
  background: var(--ink);
  color: var(--paper);
  padding: 44px 0;
}

.page-products .prod-close__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}

.page-products .prod-close__title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3.4vw, 1.8rem);
  font-weight: 600;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-products .prod-close__text {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(247, 244, 236, 0.8);
  margin: 0;
  max-width: 40em;
}

.page-products .prod-close__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .prod-close .btn--primary {
  background: var(--amber-soft);
  color: var(--ink);
  border-color: var(--amber);
}

.page-products .prod-close .btn--quiet {
  color: var(--paper);
  border-color: rgba(156, 198, 188, 0.55);
}

.page-products .prod-close .btn--quiet:hover,
.page-products .prod-close .btn--quiet:focus-visible {
  border-color: var(--amber);
  color: var(--amber-soft);
}

/* ---------- 显现动效 ---------- */
.page-products [data-reveal] {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: no-preference) {
  .page-products [data-reveal] {
    transition: opacity 280ms var(--ease), transform 280ms var(--ease);
    transition-delay: calc(var(--i, 0) * 70ms);
  }

  .page-products [data-reveal][data-visible="on"] {
    opacity: 1;
    transform: none;
  }

  .page-products [data-reveal]:not([data-visible="on"]) {
    opacity: 0;
    transform: translateY(12px);
  }
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .prod-env {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .prod-hero__main {
    padding: 36px 32px 40px;
  }

  .page-products .prod-aside {
    padding: 28px 26px 30px;
  }

  .page-products .prod-version__card {
    padding: 30px 24px 24px;
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero {
    padding: 32px 0 8px;
  }

  .page-products .prod-hero__inner {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .prod-matrix__head {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 40px;
    align-items: start;
  }

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

  .page-products .prod-env__card--wide {
    grid-column: span 1;
  }

  .page-products .prod-banner__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
  }

  .page-products .prod-scenes {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 36px;
    align-items: start;
  }

  .page-products .prod-scenes__figure {
    position: sticky;
    top: 24px;
  }

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

  .page-products .prod-version {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    gap: 40px;
  }

  .page-products .prod-close__inner {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 40px;
  }

  .page-products .prod-close__links {
    justify-content: flex-end;
  }
}

@media (min-width: 1080px) {
  .page-products .prod-env {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .prod-sec {
    padding: 64px 0;
  }

  .page-products .prod-hero__inner {
    gap: 56px;
  }
}
<<<END>>>

.page-products {
  --i: 0.3s;
}