.page-products {
  --dl-gap: clamp(20px, 3vw, 40px);
  --dl-pad: clamp(44px, 7vw, 92px);
  --dl-hair: 1px solid var(--ink-700);
  background: var(--ink-900);
  color: var(--paper-50);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: clip;
  padding-bottom: clamp(40px, 6vw, 76px);
}

/* ---------- 面包屑 ---------- */
.page-products .crumbs {
  padding-top: clamp(14px, 2vw, 22px);
  font-size: 13px;
}
.page-products .crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--mist-400);
}
.page-products .crumbs__list a {
  color: var(--mist-400);
  text-decoration: none;
}
.page-products .crumbs__list a:hover {
  color: var(--turf-300);
}
.page-products .crumbs__current {
  color: var(--paper-50);
}

/* ---------- 首屏 ---------- */
.page-products .dl-hero {
  position: relative;
  padding: clamp(26px, 4.6vw, 58px) 0 clamp(34px, 6vw, 74px);
  border-bottom: var(--dl-hair);
  background:
    radial-gradient(62% 72% at 16% 8%, rgba(33, 164, 92, 0.30), transparent 62%),
    radial-gradient(52% 62% at 90% 84%, rgba(255, 106, 43, 0.22), transparent 60%),
    var(--ink-900);
}
.page-products .dl-hero__inner {
  display: grid;
  gap: var(--dl-gap);
  align-items: end;
}
.page-products .dl-hero__copy h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 6.2vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 15ch;
}
.page-products .dl-hero__copy .lede {
  margin: 0 0 22px;
  max-width: 40em;
  color: var(--paper-90);
  font-size: clamp(15px, 1.6vw, 17px);
}
.page-products .dl-hero .btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .dl-hero__aside {
  border: var(--dl-hair);
  border-radius: var(--radius-organic);
  padding: clamp(18px, 2.6vw, 26px);
  background: linear-gradient(160deg, rgba(12, 33, 54, 0.94), rgba(7, 21, 35, 0.72));
}
.page-products .dl-quick__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  font-weight: 600;
  color: var(--mist-400);
  text-transform: uppercase;
}
.page-products .dl-quick {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.page-products .dl-quick__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-left: 12px;
  border-left: 2px solid var(--turf-500);
}
.page-products .dl-quick__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(26px, 3.4vw, 34px);
  line-height: 1.05;
  color: var(--lemon-400);
  font-variant-numeric: tabular-nums;
}
.page-products .dl-quick__label {
  font-size: 12px;
  color: var(--mist-400);
  line-height: 1.5;
}

/* ---------- 通用区块 ---------- */
.page-products .section {
  position: relative;
  padding: var(--dl-pad) 0;
}
.page-products .section + .section {
  border-top: var(--dl-hair);
}
.page-products h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(25px, 3.5vw, 42px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
  max-width: 22ch;
}
.page-products h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.28;
  margin: 0;
}
.page-products .eyebrow {
  margin: 0 0 10px;
  color: var(--turf-300);
}
.page-products .dl-head {
  max-width: 720px;
}
.page-products .dl-head__lede {
  margin: 0;
  color: var(--mist-400);
  font-size: 16px;
  max-width: 34em;
}
.page-products .muted {
  color: var(--mist-400);
  font-size: 13px;
  margin: 0;
}

/* ---------- 面板能做什么 ---------- */
.page-products .dl-what {
  background:
    radial-gradient(58% 60% at 12% 0%, rgba(33, 164, 92, 0.10), transparent 60%),
    var(--ink-900);
}
.page-products .dl-what__grid {
  display: grid;
  gap: 2px;
  margin-top: 28px;
  background: var(--ink-700);
  border: var(--dl-hair);
  border-radius: 18px;
  overflow: hidden;
}
.page-products .dl-what__card {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(20px, 3vw, 32px);
  background: var(--ink-800);
}
.page-products .dl-what__card:first-child {
  background:
    linear-gradient(180deg, rgba(33, 164, 92, 0.16), transparent 58%),
    var(--ink-800);
}
.page-products .dl-what__card p {
  margin: 0;
  font-size: 15px;
  color: var(--paper-90);
}
.page-products .dl-idx {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lemon-400);
}

/* ---------- 三种使用形态 ---------- */
.page-products .dl-forms__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
}
.page-products .dl-forms__lede {
  margin: 0 0 22px;
  color: var(--mist-400);
  max-width: 34em;
}
.page-products .dl-forms__items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: var(--ink-700);
  border-radius: 18px;
  overflow: hidden;
}
.page-products .dl-forms__item {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 2.4vw, 26px);
  background: var(--ink-800);
}
.page-products .dl-forms__item p {
  margin: 0;
  font-size: 15px;
  color: var(--paper-90);
}
.page-products .dl-forms__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 14px;
}
.page-products .dl-forms__tag {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--flare-200);
  text-transform: uppercase;
}
.page-products .dl-forms__fresh {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist-400);
  font-variant-numeric: tabular-nums;
}
.page-products .dl-forms__media {
  margin: 0;
}
.page-products .dl-forms__media img,
.page-products .dl-versions__art img,
.page-products .dl-map__media img,
.page-products .dl-req__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-organic);
  filter: saturate(0.82);
  border: var(--dl-hair);
}
.page-products .media__caption {
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist-400);
}

/* ---------- 版本矩阵 ---------- */
.page-products .dl-versions {
  background:
    radial-gradient(56% 52% at 86% 2%, rgba(33, 164, 92, 0.14), transparent 62%),
    radial-gradient(46% 40% at 4% 96%, rgba(255, 106, 43, 0.12), transparent 64%),
    var(--ink-900);
}
.page-products .dl-versions__head {
  display: grid;
  gap: var(--dl-gap);
  align-items: end;
}
.page-products .dl-versions__intro p {
  margin: 0;
  max-width: 34em;
  color: var(--mist-400);
}
.page-products .dl-versions__art {
  margin: 0;
}
.page-products .dl-matrix {
  display: grid;
  gap: 2px;
  margin-top: 30px;
  background: var(--ink-700);
  border: var(--dl-hair);
  border-radius: 18px;
  overflow: hidden;
}
.page-products .dl-matrix__cell {
  padding: clamp(16px, 2.2vw, 22px);
  background: var(--ink-800);
  min-width: 0;
}
.page-products .dl-matrix__cell[open] {
  background:
    linear-gradient(180deg, rgba(33, 164, 92, 0.15), transparent 64%),
    var(--ink-800);
}
.page-products .dl-matrix__sum {
  position: relative;
  display: grid;
  gap: 4px;
  padding-right: 28px;
  cursor: pointer;
  list-style: none;
}
.page-products .dl-matrix__sum::-webkit-details-marker {
  display: none;
}
.page-products .dl-matrix__sum::after {
  content: "+";
  position: absolute;
  top: 0;
  right: 0;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--flare-500);
}
.page-products .dl-matrix__cell[open] > .dl-matrix__sum::after {
  content: "\2212";
}
.page-products .dl-matrix__v {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.1;
  color: var(--lemon-400);
  font-variant-numeric: tabular-nums;
}
.page-products .dl-matrix__state {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--turf-300);
}
.page-products .dl-matrix__hint {
  font-size: 12px;
  color: var(--mist-400);
  line-height: 1.55;
}
.page-products .dl-matrix__body p {
  margin: 12px 0 0;
  font-size: 14px;
  color: var(--paper-90);
}
.page-products .dl-matrix__body ul {
  margin: 10px 0 0;
  padding-left: 18px;
}
.page-products .dl-matrix__body li {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist-400);
}
.page-products .dl-matrix__body li::marker {
  color: var(--turf-500);
}
.page-products .dl-matrix__foot {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--mist-400);
  max-width: 52em;
}
.page-products .dl-matrix__foot a,
.page-products .dl-setup__note a {
  color: var(--turf-300);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-products .dl-matrix__foot a:hover,
.page-products .dl-setup__note a:hover {
  color: var(--lemon-400);
}

/* ---------- 积分榜入口对照 ---------- */
.page-products .dl-map__head {
  display: grid;
  gap: var(--dl-gap);
  align-items: center;
}
.page-products .dl-map__lede {
  margin: 0;
  color: var(--mist-400);
  max-width: 34em;
}
.page-products .dl-map__media {
  margin: 0;
}
.page-products .dl-table__wrap {
  margin-top: 28px;
  overflow-x: auto;
  border: var(--dl-hair);
  border-radius: 16px;
  background: var(--ink-800);
  -webkit-overflow-scrolling: touch;
}
.page-products .dl-table {
  width: 100%;
  min-width: 760px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
  line-height: 1.6;
}
.page-products .dl-table caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist-400);
  border-bottom: var(--dl-hair);
}
.page-products .dl-table th {
  background: var(--ink-800);
  padding: 12px 16px;
  text-align: left;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--mist-400);
  white-space: nowrap;
  border-bottom: var(--dl-hair);
}
.page-products .dl-table tbody td {
  padding: 13px 16px;
  background: var(--ink-800);
  color: var(--paper-50);
  border-bottom: 1px solid rgba(20, 50, 75, 0.9);
  transition: background-color 150ms var(--ease);
}
.page-products .dl-table tbody tr:nth-child(even) td {
  background: var(--ink-700);
}
.page-products .dl-table tbody tr:hover td {
  background: rgba(33, 164, 92, 0.18);
}
.page-products .dl-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-products .dl-table tbody td:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
  border-right: var(--dl-hair);
  white-space: nowrap;
}
.page-products .dl-table__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--lemon-400);
  white-space: nowrap;
}

/* ---------- 三步配置 ---------- */
.page-products .dl-setup {
  background:
    radial-gradient(50% 60% at 78% 100%, rgba(255, 106, 43, 0.12), transparent 64%),
    var(--ink-900);
}
.page-products .dl-route {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 26px;
}
.page-products .dl-route__line {
  fill: none;
  stroke: var(--turf-500);
  stroke-width: 2;
  stroke-dasharray: 7 9;
  stroke-linecap: round;
}
.page-products .dl-route__dot {
  fill: var(--turf-300);
}
.page-products .dl-route__dot--start {
  fill: var(--flare-500);
}
.page-products .dl-route__dot--end {
  fill: var(--lemon-400);
}
.page-products .dl-steps {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  background: var(--ink-700);
  border-radius: 18px;
  overflow: hidden;
}
.page-products .dl-steps > li {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: clamp(20px, 2.6vw, 26px);
  background: var(--ink-800);
}
.page-products .dl-steps > li p {
  margin: 0;
  font-size: 15px;
  color: var(--paper-90);
}
.page-products .dl-steps__idx {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--flare-500);
}
.page-products .dl-steps__time {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 3px 9px;
  border: 1px solid rgba(33, 164, 92, 0.55);
  border-radius: 999px;
  color: var(--turf-300);
  font-variant-numeric: tabular-nums;
}
.page-products .dl-setup__note {
  margin: 20px 0 0;
  font-size: 14px;
  color: var(--mist-400);
  max-width: 52em;
}

/* ---------- 运行要求 ---------- */
.page-products .dl-req__grid {
  display: grid;
  gap: var(--dl-gap);
  align-items: start;
}
.page-products .dl-req__list {
  margin: 26px 0 0;
  display: grid;
  gap: 0;
  border-top: var(--dl-hair);
}
.page-products .dl-req__item {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-bottom: var(--dl-hair);
}
.page-products .dl-req__item dt {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--turf-300);
}
.page-products .dl-req__item dd {
  margin: 0;
  font-size: 15px;
  color: var(--paper-90);
}
.page-products .dl-req__media {
  margin: 0;
}

/* ---------- 下一步 ---------- */
.page-products .dl-next {
  background:
    linear-gradient(180deg, rgba(12, 33, 54, 0.9), rgba(7, 21, 35, 0.9)),
    var(--ink-900);
}
.page-products .dl-next__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: var(--dl-hair);
}
.page-products .dl-next__list li {
  border-bottom: var(--dl-hair);
}
.page-products .dl-next__list a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 16px;
  min-height: 44px;
  padding: 18px 0;
  text-decoration: none;
  color: var(--paper-50);
  transition: color 150ms var(--ease), background-color 150ms var(--ease);
}
.page-products .dl-next__list a:hover {
  color: var(--lemon-400);
}
.page-products .dl-next__list a:focus-visible {
  outline: 2px solid var(--flare-500);
  outline-offset: 4px;
}
.page-products .dl-next__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.2;
}
.page-products .dl-next__desc {
  grid-column: 1;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist-400);
}
.page-products .dl-next__arrow {
  grid-row: 1 / span 2;
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--flare-500);
}

/* ---------- 响应式 ---------- */
@media (min-width: 601px) {
  .page-products .dl-req__item {
    grid-template-columns: 108px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 901px) {
  .page-products .dl-hero__inner {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  }
  .page-products .dl-what__grid {
    grid-template-columns: 1.4fr 1fr 0.9fr;
  }
  .page-products .dl-forms__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 0.68fr);
  }
  .page-products .dl-versions__head {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
  .page-products .dl-matrix {
    grid-template-columns: 1.5fr 1.15fr 0.95fr 0.8fr;
  }
  .page-products .dl-map__head {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  }
  .page-products .dl-steps {
    grid-template-columns: 1.15fr 1fr 0.95fr;
  }
  .page-products .dl-req__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
  .page-products .dl-req__list {
    margin-top: 30px;
  }
}

@media (max-width: 900px) {
  .page-products .dl-route {
    display: none;
  }
  .page-products .dl-map__media,
  .page-products .dl-versions__art {
    order: -1;
  }
  .page-products .dl-forms__media img,
  .page-products .dl-req__media img {
    max-height: 420px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dl-table tbody td,
  .page-products .dl-next__list a {
    transition: none;
  }
}
<<<END>>>