.page-products {
  --prod-cut: 18px;
  --prod-gap: clamp(16px, 2.4vw, 26px);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  padding: clamp(24px, 4vw, 52px) 0 clamp(38px, 6vw, 78px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 18%;
  width: min(38vw, 420px);
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ember));
  transform: rotate(-8deg);
  transform-origin: right center;
  opacity: .7;
  pointer-events: none;
}

.page-products .prod-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 46px);
  align-items: start;
}

.page-products .prod-hero__lead .display-xl {
  margin: 12px 0 16px;
  color: var(--ink);
}

.page-products .prod-hero__lead .lede {
  max-width: 34em;
  color: var(--ink-70);
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .prod-metrics {
  position: relative;
  background: var(--velvet);
  color: var(--paper);
  padding: 26px 24px 22px;
  clip-path: polygon(0 0, calc(100% - var(--prod-cut)) 0, 100% var(--prod-cut), 100% 100%, 0 100%);
}

.page-products .prod-metrics__title {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--yellow);
}

.page-products .prod-metrics__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-products .prod-metrics__list li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-paper);
}

.page-products .prod-metrics__list li:first-child { padding-top: 0; }
.page-products .prod-metrics__list li:last-child { border-bottom: 0; padding-bottom: 0; }

.page-products .prod-metrics__num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--yellow);
  line-height: 1;
  min-width: 2.4ch;
}

.page-products .prod-metrics__label {
  font-size: 14px;
  line-height: 1.5;
  color: var(--paper-70);
}

/* ---------- 区块标题 ---------- */
.page-products .prod-head {
  margin: 0 0 clamp(22px, 3vw, 34px);
}

.page-products .prod-head__title {
  font-family: var(--font-display);
  font-size: clamp(25px, 3.4vw, 40px);
  line-height: 1.24;
  letter-spacing: .01em;
  margin: 10px 0 12px;
  color: var(--ink);
}

.page-products .prod-head__desc {
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-70);
  max-width: 40em;
  margin: 0;
}

/* ---------- 版本一览 ---------- */
.page-products .prod-banner {
  margin: 0 0 clamp(22px, 3vw, 32px);
}

.page-products .prod-banner .figure__frame {
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-products .prod-banner .figure__frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-products .prod-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.page-products .prod-filter .filter-count {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ink-45);
}

.page-products .prod-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--prod-gap);
}

.page-products .prod-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 30px 22px 24px;
  background: var(--float);
  clip-path: polygon(0 0, calc(100% - var(--prod-cut)) 0, 100% var(--prod-cut), 100% 100%, 0 100%);
}

.page-products .prod-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: var(--lark);
}

.page-products .prod-card[data-tag~="std"]::before { background: var(--neon); }
.page-products .prod-card[data-tag~="high"]::before { background: var(--yellow); }

.page-products .prod-card__tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-45);
}

.page-products .prod-card__title {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.38;
  margin: 0 0 16px;
  color: var(--ink);
}

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

.page-products .prod-card__spec dt {
  font-size: 12px;
  letter-spacing: .1em;
  font-weight: 700;
  color: var(--ink);
  margin-top: 14px;
}

.page-products .prod-card__spec dt:first-child { margin-top: 0; }

.page-products .prod-card__spec dd {
  margin: 5px 0 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-70);
}

/* ---------- 段位说明领取 ---------- */
.page-products .prod-claim {
  padding: clamp(28px, 4vw, 46px) 0;
  background: rgba(201, 214, 204, .26);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-claim__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .prod-claim__text .prod-head__title {
  font-size: clamp(22px, 2.8vw, 32px);
}

.page-products .prod-claim__desc {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-70);
  max-width: 34em;
}

.page-products .prod-claim__steps {
  list-style: none;
  counter-reset: prodClaim;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .prod-claim__steps li {
  position: relative;
  padding-left: 48px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink-70);
}

.page-products .prod-claim__steps li::before {
  counter-increment: prodClaim;
  content: counter(prodClaim, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  background: var(--lark);
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 0 100%);
}

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

/* ---------- 段位徽章 ---------- */
.page-products .prod-rank {
  position: relative;
  background: var(--velvet);
  color: var(--paper);
  padding: clamp(44px, 6vw, 86px) 0;
  overflow: hidden;
}

.page-products .prod-rank::after {
  content: "";
  position: absolute;
  top: -10%;
  right: -80px;
  width: 240px;
  height: 120%;
  background: linear-gradient(180deg, rgba(123, 77, 219, .38), transparent 72%);
  transform: skewX(-12deg);
  pointer-events: none;
}

.page-products .prod-head--onDark .prod-head__title { color: var(--paper); }
.page-products .prod-head--onDark .prod-head__desc { color: var(--paper-70); }
.page-products .prod-head--onDark .eyebrow { color: var(--yellow); }

.page-products .prod-rank__figure {
  position: relative;
  z-index: 1;
  margin: 0 0 clamp(26px, 4vw, 38px);
}

.page-products .prod-rank__figure .figure__frame {
  overflow: hidden;
  border: 1px solid var(--line-paper);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-products .prod-rank__figure .figure__frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-products .prod-rank__figure .figure__caption { color: var(--paper-70); }

.page-products .rank-rail {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 4px 2px 20px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: rgba(246, 239, 221, .3) transparent;
}

.page-products .rank-rail::-webkit-scrollbar { height: 6px; }
.page-products .rank-rail::-webkit-scrollbar-track { background: transparent; }
.page-products .rank-rail::-webkit-scrollbar-thumb {
  background: rgba(246, 239, 221, .28);
}

.page-products .rank-card {
  flex: 0 0 auto;
  width: 188px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 16px 18px;
  background: rgba(246, 239, 221, .06);
  border: 1px solid var(--line-paper);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-products .rank-badge {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 700;
  color: #fff;
  background-image: linear-gradient(135deg, var(--badge-from) 0%, var(--badge-to) 100%);
  background-size: 220% 220%;
  animation: prodBadgeFlow 7s ease-in-out infinite alternate;
  box-shadow: 0 0 22px -8px var(--badge-to);
}

@keyframes prodBadgeFlow {
  from { background-position: 0% 50%; }
  to { background-position: 100% 50%; }
}

.page-products .rank-card__name {
  font-family: var(--font-display);
  font-size: 17px;
  margin: 0;
  color: var(--paper);
}

.page-products .rank-card__note {
  margin: 0;
  flex: 1 1 auto;
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--paper-70);
}

.page-products .rank-bar {
  display: block;
  height: 6px;
  background: rgba(246, 239, 221, .14);
  overflow: hidden;
}

.page-products .rank-bar__fill {
  display: block;
  height: 100%;
  background-image: linear-gradient(90deg, var(--badge-from), var(--badge-to));
}

.page-products .rank-card__pct {
  margin: 0;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--paper-70);
}

/* ---------- 进度条说明 ---------- */
.page-products .prod-progress {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: clamp(30px, 4vw, 48px);
}

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

.page-products .prod-progress__figure .figure__frame {
  overflow: hidden;
  border: 1px solid var(--line-paper);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-products .prod-progress__figure .figure__frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-products .prod-progress__figure .figure__caption { color: var(--paper-70); }

.page-products .prod-progress__title {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.3vw, 25px);
  line-height: 1.4;
  margin: 0 0 12px;
  color: var(--paper);
}

.page-products .prod-progress__text p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--paper-70);
}

.page-products .prod-progress__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .prod-progress__list li {
  padding-left: 16px;
  border-left: 2px solid var(--yellow);
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--paper-70);
}

.page-products .prod-progress__list .mono {
  display: block;
  color: var(--yellow);
  font-size: 12px;
  letter-spacing: .08em;
  margin-bottom: 3px;
}

.page-products .prod-progress__text .note { color: var(--paper-70); }

/* ---------- 内容分区 ---------- */
.page-products .prod-zones {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--prod-gap);
}

.page-products .zone {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 22px 24px;
  color: var(--paper);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-products .zone--table { background: var(--lark); }
.page-products .zone--arcade { background: var(--neon); }
.page-products .zone--entry { background: var(--yellow); color: var(--ink); }

.page-products .zone__idx {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: .2em;
  opacity: .78;
}

.page-products .zone__title {
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.35;
  margin: 0;
}

.page-products .zone__body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  opacity: .94;
}

.page-products .zone__body a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .zone__meta {
  margin: auto 0 0;
  padding-top: 14px;
  font-size: 11.5px;
  letter-spacing: .1em;
  opacity: .8;
}

/* ---------- 安装四步 ---------- */
.page-products .prod-install__figure {
  margin: 0 0 clamp(24px, 3.5vw, 36px);
}

.page-products .prod-install__figure .figure__frame {
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-products .prod-install__figure .figure__frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-products .prod-steps__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.page-products .prod-step {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: var(--float);
  border: 1px solid var(--line);
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 11px) 0, 100% 11px, 100% 100%, 0 100%);
  transition: background-color .22s var(--ease), color .22s var(--ease);
}

.page-products .prod-step__num {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ember);
}

.page-products .prod-step[aria-selected="true"],
.page-products .prod-step.is-active {
  background: var(--lark);
  border-color: var(--lark);
  color: #fff;
}

.page-products .prod-step[aria-selected="true"] .prod-step__num,
.page-products .prod-step.is-active .prod-step__num {
  color: var(--yellow);
}

.page-products .prod-step:hover {
  background: var(--velvet);
  color: var(--paper);
}

.page-products .prod-panel {
  background: var(--float);
  border: 1px solid var(--line);
  padding: 26px 24px;
  clip-path: polygon(0 0, calc(100% - var(--prod-cut)) 0, 100% var(--prod-cut), 100% 100%, 0 100%);
}

.page-products .prod-panel[hidden] { display: none; }

.page-products .prod-panel__title {
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.42;
  margin: 0 0 12px;
  color: var(--ink);
}

.page-products .prod-panel p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-70);
  max-width: 42em;
}

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

/* ---------- 适配环境 ---------- */
.page-products .prod-fit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 34px);
}

.page-products .prod-fit__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .prod-fit__table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .prod-fit__table th {
  text-align: left;
  padding: 13px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--paper);
  background: var(--velvet);
}

.page-products .prod-fit__table td {
  padding: 15px 14px;
  line-height: 1.68;
  color: var(--ink-70);
  vertical-align: top;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .prod-fit__table tbody tr:nth-child(even) {
  background: rgba(201, 214, 204, .2);
}

.page-products .prod-fit__table tbody tr:hover {
  background: rgba(30, 143, 94, .1);
}

.page-products .prod-fit__table td:first-child {
  font-weight: 700;
  color: var(--ink);
}

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

.page-products .prod-fit__figure .figure__frame {
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-products .prod-fit__figure .figure__frame img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ---------- 更新日志 ---------- */
.page-products .prod-log {
  display: grid;
  border-top: 1px solid var(--line);
}

.page-products .prod-log__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px dashed var(--line);
}

.page-products .prod-log__ver {
  margin: 0;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--ember);
}

.page-products .prod-log__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--ink-70);
}

.page-products .prod-feedback {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: clamp(28px, 4vw, 42px);
  padding: clamp(24px, 3vw, 34px);
  background: var(--velvet);
  color: var(--paper);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-products .prod-feedback__title {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.3vw, 25px);
  line-height: 1.4;
  margin: 0 0 10px;
  color: var(--paper);
}

.page-products .prod-feedback__text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--paper-70);
  max-width: 44em;
}

.page-products .prod-feedback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-start;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-products .prod-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .prod-log__item {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  }
  .page-products .prod-claim__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr);
    gap: 44px;
  }
  .page-products .prod-progress {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
    gap: 44px;
    align-items: center;
  }
  .page-products .prod-fit__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .prod-feedback {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 32px;
  }
}

@media (min-width: 780px) {
  .page-products .prod-zones { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 1060px) {
  .page-products .prod-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  .page-products .prod-filter .filter-count {
    margin-left: 0;
    width: 100%;
  }
  .page-products .prod-metrics { padding: 22px 18px 18px; }
  .page-products .rank-card { width: 168px; }
  .page-products .prod-step { flex: 1 1 calc(50% - 5px); justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .rank-badge { animation: none; }
  .page-products .prod-step { transition: none; }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>