.page-products {
  --p-panel: rgba(14, 42, 63, .72);
  --p-panel-solid: #0E2A3F;
  background: var(--ink-900);
  color: var(--paper);
  padding-bottom: 72px;
}

.page-products .dl-shell {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 18px;
}

/* ---------- 面包屑 ---------- */
.page-products .dl-crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 92px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--mist);
  flex-wrap: wrap;
}
.page-products .dl-crumb a {
  color: var(--mist);
  text-decoration: none;
  transition: color var(--t-fast);
}
.page-products .dl-crumb a:hover,
.page-products .dl-crumb a:focus-visible { color: var(--cyan); }
.page-products .dl-crumb a[aria-current="page"] { color: var(--cyan); }
.page-products .dl-crumb__sep { color: rgba(143, 179, 196, .45); }

/* ---------- 首屏 ---------- */
.page-products .dl-hero { padding: 26px 0 8px; }

.page-products .dl-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--cyan);
  margin: 0 0 16px;
}

.page-products .dl-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-32);
  line-height: 1.14;
  letter-spacing: -.01em;
  margin: 0 0 18px;
  max-width: 20em;
}

.page-products .dl-lede {
  margin: 0 0 22px;
  max-width: 36em;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--mist);
}

.page-products .dl-jump {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}
.page-products .dl-jump a {
  display: inline-block;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--mist);
  text-decoration: none;
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}
.page-products .dl-jump a:hover,
.page-products .dl-jump a:focus-visible {
  color: var(--cyan);
  border-color: var(--line-strong);
  background: rgba(43, 224, 208, .06);
}

.page-products .dl-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gutter);
}

/* ---------- 下载卡 ---------- */
.page-products .dl-get,
.page-products .dl-status {
  background: var(--p-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  overflow: hidden;
  transition: transform var(--t-fast), border-color var(--t-fast);
}
.page-products .dl-get:hover,
.page-products .dl-status:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.page-products .dl-get__bar,
.page-products .dl-status__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 26, 43, .55);
}
.page-products .dl-get__ver,
.page-products .dl-status__state {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .08em;
  color: var(--gold);
}
.page-products .dl-status__state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
}

.page-products .dl-console {
  position: relative;
  padding: 16px;
}

.page-products .dl-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-products .dl-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 26, 43, .8);
}
.page-products .dl-switch__btn {
  text-align: center;
  padding: 10px 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: .08em;
  color: var(--mist);
  border-radius: 2px;
  cursor: pointer;
  user-select: none;
  transition: color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
}
.page-products .dl-switch__btn:hover { color: var(--paper); }

.page-products #dl-os-win:checked ~ .dl-switch label[for="dl-os-win"],
.page-products #dl-os-mac:checked ~ .dl-switch label[for="dl-os-mac"] {
  background: var(--ink-750);
  color: var(--cyan);
  box-shadow: inset 0 -2px 0 var(--cyan);
}

.page-products #dl-os-win:focus-visible ~ .dl-switch label[for="dl-os-win"],
.page-products #dl-os-mac:focus-visible ~ .dl-switch label[for="dl-os-mac"] {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

.page-products .dl-variants { margin-top: 18px; }
.page-products .dl-variant { display: none; }
.page-products #dl-os-win:checked ~ .dl-variants .dl-variant--win { display: block; }
.page-products #dl-os-mac:checked ~ .dl-variants .dl-variant--mac { display: block; }

.page-products .dl-facts {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid var(--line);
}
.page-products .dl-facts li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-14);
}
.page-products .dl-facts span { color: var(--mist); flex: 0 0 auto; }
.page-products .dl-facts strong {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--paper);
  text-align: right;
}

.page-products .dl-get__btn {
  display: block;
  width: 100%;
  text-align: center;
}

.page-products .dl-check {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding: 10px 12px;
  border: 1px dashed rgba(43, 224, 208, .32);
  border-radius: var(--radius);
  background: rgba(43, 224, 208, .05);
}
.page-products .dl-check__code {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: .06em;
  color: var(--gold);
}
.page-products .dl-check .copy-btn { margin-left: auto; }

.page-products .dl-note {
  margin: 16px 0 0;
  padding: 0 16px 18px;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--mist);
}
.page-products .dl-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 224, 208, .4);
}
.page-products .dl-note a:hover { color: var(--paper); }

/* ---------- 状态面板 ---------- */
.page-products .dl-status__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 22px 16px;
}

.page-products .dl-ring-wrap {
  position: relative;
  width: 160px;
  height: 160px;
  margin: 0 auto;
}
.page-products .dl-ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}
.page-products .dl-ring__track {
  fill: none;
  stroke: rgba(242, 247, 250, .1);
  stroke-width: 6;
}
.page-products .dl-ring__value {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 326.7;
  stroke-dashoffset: 104;
}
.page-products .dl-ring__text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.page-products .dl-ring__num {
  font-family: var(--font-mono);
  font-size: var(--fs-32);
  line-height: 1;
  color: var(--paper);
}
.page-products .dl-ring__unit {
  font-size: var(--fs-14);
  color: var(--mist);
  margin-left: 2px;
}
.page-products .dl-ring__cap {
  font-size: var(--fs-12);
  color: var(--mist);
  text-align: center;
  letter-spacing: .04em;
}

.page-products .dl-meta {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 10px;
}
.page-products .dl-meta__item {
  border-left: 1px solid rgba(43, 224, 208, .3);
  padding-left: 10px;
}
.page-products .dl-meta dt {
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--mist);
}
.page-products .dl-meta dd {
  margin: 5px 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--gold);
  letter-spacing: .02em;
}

/* ---------- 首屏截图 ---------- */
.page-products .dl-shot {
  margin: 26px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
}
.page-products .dl-shot img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 章节 ---------- */
.page-products .dl-sec { margin-top: 64px; }

.page-products .dl-sec__head {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num title"
    ".   meta";
  column-gap: 14px;
  row-gap: 6px;
  align-items: baseline;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
.page-products .dl-sec__num {
  grid-area: num;
  font-family: var(--font-mono);
  font-size: var(--fs-24);
  line-height: 1;
  color: var(--gold);
  letter-spacing: .02em;
}
.page-products .dl-sec__title {
  grid-area: title;
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-24);
  font-weight: 700;
  line-height: 1.3;
  color: var(--paper);
}
.page-products .dl-sec__meta {
  grid-area: meta;
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--mist);
}

/* ---------- 设备条件矩阵 ---------- */
.page-products .dl-matrix {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-products .dl-matrix__cell {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "ico key"
    "ico val";
  column-gap: 12px;
  row-gap: 6px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(14, 42, 63, .55);
  transition: transform var(--t-fast), border-color var(--t-fast);
}
.page-products .dl-matrix__cell:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}
.page-products .dl-matrix__ico {
  grid-area: ico;
  color: var(--cyan);
  display: inline-flex;
  padding-top: 2px;
}
.page-products .dl-matrix__key { grid-area: key; }
.page-products .dl-matrix__val {
  grid-area: val;
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 图片 ---------- */
.page-products .dl-figure {
  margin: 24px 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
}
.page-products .dl-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-products .dl-figure figcaption {
  padding: 12px 16px;
  font-size: var(--fs-12);
  line-height: 1.7;
  color: var(--mist);
  border-top: 1px solid var(--line);
  background: rgba(7, 26, 43, .5);
}

/* ---------- V4 面板 ---------- */
.page-products .dl-v4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-products .dl-tablewrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow-x: auto;
  background: var(--p-panel-solid);
  box-shadow: var(--shadow-1);
}
.page-products .dl-tablewrap:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

.page-products .dl-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: var(--fs-14);
}
.page-products .dl-table thead th {
  text-align: left;
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--mist);
  background: var(--ink-750);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}
.page-products .dl-table tbody th {
  text-align: left;
  font-weight: 500;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--paper);
}
.page-products .dl-table tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  color: var(--paper);
  white-space: nowrap;
}
.page-products .dl-table tbody tr:last-child th,
.page-products .dl-table tbody tr:last-child td { border-bottom: 0; }
.page-products .dl-table tbody tr { transition: background var(--t-fast); }
.page-products .dl-table tbody tr:hover { background: rgba(43, 224, 208, .06); }

.page-products .dl-cat {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-body);
}
.page-products .dl-cat::before {
  content: "";
  width: 3px;
  height: 16px;
  border-radius: 2px;
  background: var(--cyan);
}
.page-products .dl-table tbody tr:nth-child(2) .dl-cat::before { background: var(--gold); }
.page-products .dl-table tbody tr:nth-child(3) .dl-cat::before { background: var(--coral); }
.page-products .dl-table tbody tr:nth-child(4) .dl-cat::before { background: var(--green); }
.page-products .dl-table tbody tr:nth-child(5) .dl-cat::before { background: var(--mist); }

.page-products .dl-ver {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .04em;
  color: var(--gold);
}

.page-products .dl-v4__sum {
  margin: 12px 0 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--mist);
}
.page-products .dl-v4__sum strong {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--cyan);
}

.page-products .dl-v4__aside {
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  background: rgba(58, 35, 80, .42);
}
.page-products .dl-v4__h {
  margin: 0 0 14px;
  font-size: var(--fs-18);
  font-weight: 600;
  color: var(--paper);
}
.page-products .dl-path {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  counter-reset: dlpath;
}
.page-products .dl-path li {
  position: relative;
  counter-increment: dlpath;
  padding: 0 0 10px 26px;
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--paper);
}
.page-products .dl-path li::before {
  content: counter(dlpath, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--gold);
}
.page-products .dl-v4__note {
  margin: 0 0 16px;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 更新节奏 ---------- */
.page-products .dl-cadence {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.page-products .dl-cadence__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.page-products .dl-cadence__item:first-child { border-top: 1px solid var(--line); }

.page-products .dl-cadence__tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  width: max-content;
  padding: 4px 10px;
  border: 1px solid rgba(43, 224, 208, .4);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .12em;
  color: var(--cyan);
}
.page-products .dl-cadence__tag--gold {
  border-color: rgba(232, 180, 90, .45);
  color: var(--gold);
}
.page-products .dl-cadence__tag--coral {
  border-color: rgba(255, 111, 94, .45);
  color: var(--coral);
}

.page-products .dl-cadence__h {
  margin: 0 0 6px;
  font-size: var(--fs-18);
  font-weight: 600;
  color: var(--paper);
}
.page-products .dl-cadence__ver {
  display: inline-block;
  margin-left: 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--gold);
}
.page-products .dl-cadence__text p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--mist);
}

.page-products .dl-update {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 24px;
}
.page-products .dl-update__card {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(14, 42, 63, .6);
  transition: transform var(--t-fast), border-color var(--t-fast);
}
.page-products .dl-update__card:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}
.page-products .dl-update__h {
  margin: 8px 0 8px;
  font-size: var(--fs-18);
  font-weight: 600;
  color: var(--paper);
}
.page-products .dl-update__card p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 安装步骤 ---------- */
.page-products .dl-install {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .dl-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products .dl-steps__item {
  position: relative;
  padding-left: 44px;
}
.page-products .dl-steps__item::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 28px;
  height: calc(100% - 28px);
  width: 1px;
  background: rgba(43, 224, 208, .3);
}
.page-products .dl-steps__item:last-child::before { display: none; }
.page-products .dl-steps__item::after {
  content: "";
  position: absolute;
  left: 13px;
  top: 18px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 1px solid var(--cyan);
}

.page-products .dl-step { border-bottom: 1px solid var(--line); }
.page-products .dl-step__sum {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
}
.page-products .dl-step__sum::-webkit-details-marker { display: none; }
.page-products .dl-step__sum:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}
.page-products .dl-step__num {
  font-family: var(--font-mono);
  font-size: var(--fs-24);
  line-height: 1;
  color: var(--gold);
  flex: 0 0 auto;
}
.page-products .dl-step__name {
  flex: 1 1 auto;
  font-size: var(--fs-18);
  font-weight: 600;
  color: var(--paper);
  transition: color var(--t-fast);
}
.page-products .dl-step__hint {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: var(--mist);
  flex: 0 0 auto;
}
.page-products .dl-step[open] .dl-step__name { color: var(--cyan); }
.page-products .dl-step__body {
  padding: 0 0 18px;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--mist);
}
.page-products .dl-step__body p { margin: 0; }

.page-products .dl-install__shot {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-800);
  align-self: start;
}
.page-products .dl-install__shot img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 常见问题 ---------- */
.page-products .dl-faq {
  border-top: 1px solid var(--line);
}
.page-products .dl-faq__item {
  border-bottom: 1px solid var(--line);
  padding: 4px 0;
}
.page-products .dl-faq__q {
  display: block;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  font-size: var(--fs-16);
  font-weight: 600;
  color: var(--paper);
  transition: color var(--t-fast);
}
.page-products .dl-faq__q::-webkit-details-marker { display: none; }
.page-products .dl-faq__q::before {
  content: "+";
  display: inline-block;
  width: 18px;
  font-family: var(--font-mono);
  color: var(--cyan);
  font-weight: 400;
}
.page-products .dl-faq__item[open] .dl-faq__q::before { content: "−"; }
.page-products .dl-faq__q:hover { color: var(--cyan); }
.page-products .dl-faq__q:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}
.page-products .dl-faq__a {
  margin: 0;
  padding: 0 0 16px 18px;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--mist);
}
.page-products .dl-faq__more {
  margin: 18px 0 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--mist);
}
.page-products .dl-faq__more a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 224, 208, .4);
}
.page-products .dl-faq__more a:hover { color: var(--paper); }

/* ---------- 更新日志 ---------- */
.page-products .dl-log {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-products .dl-log--early {
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  margin-top: 10px;
}
.page-products .dl-log__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  transition: background var(--t-fast);
}
.page-products .dl-log__row:last-child { border-bottom: 0; }
.page-products .dl-log__row:nth-child(even) { background: rgba(242, 247, 250, .025); }
.page-products .dl-log__row:hover { background: rgba(43, 224, 208, .07); }

.page-products .dl-log__ver {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: .04em;
  color: var(--gold);
}
.page-products .dl-log__kind {
  justify-self: start;
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--mist);
}
.page-products .dl-log__text {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--paper);
}

.page-products .dl-log__more { margin-top: 16px; }
.page-products .dl-log__more-sum {
  display: block;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--mist);
  background: rgba(14, 42, 63, .6);
  transition: color var(--t-fast), border-color var(--t-fast);
}
.page-products .dl-log__more-sum::-webkit-details-marker { display: none; }
.page-products .dl-log__more-sum:hover,
.page-products .dl-log__more-sum:focus-visible {
  color: var(--cyan);
  border-color: var(--line-strong);
}
.page-products .dl-log__more-sum:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

/* ---------- 中屏 ---------- */
@media (min-width: 620px) {
  .page-products .dl-status__body {
    grid-template-columns: 168px 1fr;
    align-items: center;
    gap: 24px;
  }
  .page-products .dl-meta { gap: 14px 12px; }
  .page-products .dl-update { grid-template-columns: 1fr 1fr; }
  .page-products .dl-cadence__item {
    grid-template-columns: 96px 1fr;
    gap: 16px;
    align-items: start;
  }
  .page-products .dl-matrix { grid-template-columns: 1fr 1fr; }
  .page-products .dl-log__row {
    grid-template-columns: 96px 62px 1fr;
    align-items: baseline;
    gap: 14px;
  }
}

/* ---------- 大屏 ---------- */
@media (min-width: 900px) {
  .page-products .dl-shell { padding: 0 32px; }
  .page-products .dl-hero h1 { font-size: var(--fs-48); max-width: 16em; }
  .page-products .dl-lede { font-size: var(--fs-18); }
  .page-products .dl-sec { margin-top: 96px; }
  .page-products .dl-sec__title { font-size: var(--fs-32); }
  .page-products .dl-sec__num { font-size: var(--fs-32); }
  .page-products .dl-sec__head { column-gap: 20px; margin-bottom: 30px; }

  .page-products .dl-hero__grid {
    grid-template-columns: 5fr 7fr;
    align-items: stretch;
  }
  .page-products .dl-get { display: flex; flex-direction: column; }
  .page-products .dl-get .panel__body { flex: 1 1 auto; }

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

  .page-products .dl-v4 {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .dl-install {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }
  .page-products .dl-install__shot { margin-top: 10px; }
}

@media (min-width: 1200px) {
  .page-products .dl-shell { padding: 0 48px; }
  .page-products .dl-shot { margin-top: 32px; }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .dl-get,
  .page-products .dl-status,
  .page-products .dl-matrix__cell,
  .page-products .dl-update__card,
  .page-products .dl-jump a,
  .page-products .dl-log__row {
    transition: none;
  }
  .page-products .dl-get:hover,
  .page-products .dl-status:hover,
  .page-products .dl-matrix__cell:hover,
  .page-products .dl-update__card:hover {
    transform: none;
  }
}
<<<END>>>