.page-products {
  --pr-gap: clamp(20px, 3.6vw, 44px);
  --pr-pad: clamp(18px, 3vw, 34px);
  color: var(--k-silver);
  padding-bottom: clamp(56px, 9vw, 112px);
  overflow-x: hidden;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  overflow-wrap: break-word;
}

/* ---------- 面包屑 ---------- */
.page-products .pr-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(20px, 4vw, 44px);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--k-ash);
}

.page-products .pr-crumb a {
  color: var(--k-gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(231, 178, 74, 0.35);
}

.page-products .pr-crumb a:hover {
  color: var(--k-gold-hi);
  border-bottom-color: var(--k-gold-hi);
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  padding-top: clamp(26px, 5vw, 60px);
}

.page-products .pr-hero__copy {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-products h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 90%;
  letter-spacing: -0.02em;
  line-height: 1.12;
  font-size: clamp(2rem, 5.4vw, 3.5rem);
  background: linear-gradient(96deg, var(--k-silver) 30%, var(--k-gold-hi) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-products .pr-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 1.0625rem;
  line-height: 1.9;
  color: rgba(232, 241, 239, 0.82);
}

.page-products .pr-hero__chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pr-hero__chips li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 18px;
  border: 1px solid var(--line-gold);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(18, 60, 63, 0.85), rgba(4, 18, 20, 0.92));
  box-shadow: var(--shadow-1);
}

.page-products .pr-chip__k {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--k-ash);
}

.page-products .pr-chip__v {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--k-gold-hi);
}

.page-products .pr-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

/* 首屏纯 CSS 大屏视觉 */
.page-products .pr-hero__visual {
  position: relative;
  min-height: 260px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line-gold);
  background:
    radial-gradient(120% 90% at 72% 18%, rgba(55, 214, 192, 0.2), transparent 62%),
    radial-gradient(95% 80% at 18% 92%, rgba(231, 178, 74, 0.18), transparent 60%),
    linear-gradient(160deg, var(--k-slate), var(--k-ink) 78%);
  box-shadow: var(--shadow-2), inset 0 1px 0 rgba(232, 241, 239, 0.1);
  overflow: hidden;
}

.page-products .pr-screen {
  position: absolute;
  inset: 0;
}

.page-products .pr-screen__beam {
  position: absolute;
  inset: 16% 10%;
  border-radius: 12px;
  background: linear-gradient(120deg, rgba(55, 214, 192, 0.26), rgba(231, 178, 74, 0.2) 55%, transparent 82%);
  filter: blur(20px);
}

.page-products .pr-screen__wire {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--k-gold), var(--k-gold-hi), transparent);
  box-shadow: 0 0 18px rgba(231, 178, 74, 0.7);
  animation: pr-current 4.6s var(--ease) infinite;
}

.page-products .pr-screen__rows {
  position: absolute;
  left: 12%;
  right: 12%;
  bottom: 16%;
  display: grid;
  gap: 10px;
}

.page-products .pr-screen__rows i {
  display: block;
  height: 8px;
  border-radius: var(--r-pill);
  background: linear-gradient(90deg, rgba(232, 241, 239, 0.34), rgba(232, 241, 239, 0.05));
}

.page-products .pr-screen__rows i:nth-child(2) {
  width: 74%;
}

.page-products .pr-screen__rows i:nth-child(3) {
  width: 48%;
  background: linear-gradient(90deg, rgba(231, 178, 74, 0.6), rgba(231, 178, 74, 0.06));
}

@keyframes pr-current {
  0% { transform: translateX(-62%); opacity: 0; }
  18% { opacity: 1; }
  72% { opacity: 0.9; }
  100% { transform: translateX(62%); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pr-screen__wire { animation: none; opacity: 0.7; transform: none; }
}

/* ---------- 章节头 ---------- */
.page-products .pr-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px 16px;
  margin: clamp(44px, 6.4vw, 78px) 0 clamp(18px, 2.6vw, 30px);
}

.page-products .wd-chapter__no {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.14em;
  color: var(--k-gold);
}

.page-products .pr-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 90%;
  letter-spacing: -0.015em;
  line-height: 1.25;
  font-size: clamp(1.45rem, 3vw, 2.15rem);
  color: var(--k-silver);
}

.page-products .wd-chapter__line {
  grid-column: 1 / -1;
  display: block;
  height: 2px;
  background: linear-gradient(90deg, var(--k-gold), rgba(231, 178, 74, 0) 78%);
}

.page-products .pr-lede {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  max-width: 68ch;
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(232, 241, 239, 0.8);
}

/* ---------- 图片容器 ---------- */
.page-products .wd-figure {
  margin: 0;
}

.page-products .pr-specs__banner,
.page-products .pr-compare__texture,
.page-products .pr-scene__fig,
.page-products .pr-speed__fig,
.page-products .pr-docs__fig {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}

.page-products .pr-specs__banner {
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

.page-products .pr-compare__texture {
  margin-bottom: clamp(16px, 2.2vw, 24px);
}

/* ---------- 规格切换 ---------- */
.page-products .pr-specs__tabs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pr-spec-tabs__list {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-products .pr-chan-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.page-products .pr-tab {
  flex: 0 0 auto;
  white-space: nowrap;
  appearance: none;
  border: 1px solid var(--line-gold);
  background: rgba(4, 18, 20, 0.65);
  color: var(--k-ash);
  border-radius: var(--r-pill);
  padding: 10px 18px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: color 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .pr-tab:hover {
  color: var(--k-gold-hi);
  border-color: var(--k-gold);
}

.page-products .pr-tab:focus-visible {
  outline: 2px solid var(--k-spark);
  outline-offset: 2px;
}

.page-products .pr-tab[aria-selected="true"] {
  background: linear-gradient(120deg, var(--k-gold), var(--k-gold-hi));
  border-color: var(--k-gold-hi);
  color: var(--k-ink);
  box-shadow: 0 12px 28px -16px rgba(231, 178, 74, 0.95);
}

.page-products .pr-spec-panel {
  border: 1px solid var(--line);
  border-left: 3px solid var(--k-gold);
  border-radius: var(--r-lg);
  background: linear-gradient(160deg, rgba(18, 60, 63, 0.9), rgba(4, 18, 20, 0.95));
  padding: var(--pr-pad);
  box-shadow: var(--shadow-1);
}

.page-products .pr-spec-panel + .pr-spec-panel {
  margin-top: 14px;
}

.page-products .pr-spec-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-products .pr-spec-panel__for {
  font-size: 0.86rem;
  color: var(--k-ash);
}

.page-products .pr-spec-list {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-products .pr-spec-list > div {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.page-products .pr-spec-list > div:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-products .pr-spec-list dt {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--k-spark);
}

.page-products .pr-spec-list dd {
  margin: 0;
  line-height: 1.85;
  font-size: 0.95rem;
  color: rgba(232, 241, 239, 0.84);
}

/* ---------- 家用场景 ---------- */
.page-products .pr-scene {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  margin-top: clamp(24px, 3.6vw, 42px);
}

.page-products .pr-scene__text h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 90%;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  color: var(--k-gold-hi);
}

.page-products .pr-scene__text p {
  margin: 0;
  max-width: 60ch;
  line-height: 1.9;
  font-size: 0.96rem;
  color: rgba(232, 241, 239, 0.8);
}

/* ---------- 费用卡片 ---------- */
.page-products .pr-fees__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pr-fee {
  position: relative;
  display: grid;
  gap: 10px;
  align-content: start;
  padding: var(--pr-pad);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(18, 60, 63, 0.72), rgba(4, 18, 20, 0.94));
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

.page-products .pr-fee::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--k-gold), rgba(231, 178, 74, 0));
}

.page-products .pr-fee__no {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--k-gold);
}

.page-products .pr-fee h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 90%;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: var(--k-silver);
}

.page-products .pr-fee__amt {
  margin: 2px 0 4px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
  line-height: 1.1;
  color: var(--k-gold-hi);
}

.page-products .pr-fee__unit {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--k-ash);
}

.page-products .pr-fee__text {
  margin: 0;
  line-height: 1.85;
  font-size: 0.94rem;
  color: rgba(232, 241, 239, 0.8);
}

/* ---------- 对照表 ---------- */
.page-products .pr-tablewrap {
  border: 1px solid var(--line-gold);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(18, 60, 63, 0.62), rgba(4, 18, 20, 0.95));
  box-shadow: var(--shadow-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .pr-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.page-products .pr-table caption {
  caption-side: top;
  text-align: left;
  padding: 18px 20px 12px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: 0.02em;
  color: var(--k-gold-hi);
}

.page-products .pr-table th,
.page-products .pr-table td {
  padding: 13px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-products .pr-table thead th {
  background: var(--k-ink);
  color: var(--k-gold);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.page-products .pr-table tbody th {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--k-silver);
  white-space: nowrap;
}

.page-products .pr-table tbody td {
  color: rgba(232, 241, 239, 0.82);
  line-height: 1.7;
}

.page-products .pr-table tbody tr:nth-child(even) {
  background: rgba(18, 60, 63, 0.4);
}

.page-products .pr-table tbody tr:hover {
  background: rgba(231, 178, 74, 0.1);
}

.page-products .pr-table tbody tr:last-child th,
.page-products .pr-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .pr-note {
  margin: clamp(14px, 2vw, 20px) 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--k-gold);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(18, 60, 63, 0.55);
  font-size: 0.92rem;
  line-height: 1.85;
  color: rgba(232, 241, 239, 0.8);
}

/* ---------- 通道加载对照 ---------- */
.page-products .pr-speed__split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  align-items: start;
}

.page-products .pr-speed__body {
  display: grid;
  gap: 18px;
}

.page-products .pr-bars {
  display: grid;
  gap: 16px;
  padding: var(--pr-pad);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: rgba(4, 18, 20, 0.6);
  box-shadow: var(--shadow-1);
}

.page-products .pr-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.page-products .pr-bar__key {
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  color: var(--k-ash);
}

.page-products .pr-bar__track {
  display: block;
  height: 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: rgba(6, 40, 43, 0.95);
  overflow: hidden;
}

.page-products .pr-bar__fill {
  display: block;
  height: 100%;
  border-radius: var(--r-pill);
}

.page-products .pr-bar--spark .pr-bar__fill {
  width: 18%;
  background: linear-gradient(90deg, var(--k-spark), #a6f5e8);
  box-shadow: 0 0 14px rgba(55, 214, 192, 0.75);
}

.page-products .pr-bar--legacy .pr-bar__fill {
  width: 100%;
  background: linear-gradient(90deg, rgba(192, 57, 43, 0.9), rgba(231, 178, 74, 0.8));
}

.page-products .pr-bar__val {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--k-silver);
}

.page-products .pr-bar__val i {
  font-style: normal;
  font-size: 0.72rem;
  margin-left: 4px;
  color: var(--k-ash);
}

.page-products .pr-chan-panel {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--k-spark);
  border-radius: var(--r-md);
  background: linear-gradient(150deg, rgba(18, 60, 63, 0.85), rgba(4, 18, 20, 0.94));
}

.page-products .pr-chan-panel + .pr-chan-panel {
  margin-top: 12px;
}

.page-products .pr-chan-panel p {
  margin: 0;
  line-height: 1.9;
  font-size: 0.95rem;
  color: rgba(232, 241, 239, 0.84);
}

.page-products .pr-alert {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  border: 1px dashed rgba(192, 57, 43, 0.6);
  border-radius: var(--r-md);
  background: rgba(192, 57, 43, 0.1);
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(232, 241, 239, 0.86);
}

/* ---------- 资料目录 ---------- */
.page-products .pr-docs__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  align-items: start;
}

.page-products .pr-doc {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(4, 18, 20, 0.6);
  overflow: hidden;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-products .pr-doc + .pr-doc {
  margin-top: 10px;
}

.page-products .pr-doc:hover {
  border-color: var(--line-gold);
}

.page-products .pr-doc__trigger {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 15px 18px;
  border: 0;
  background: none;
  color: var(--k-silver);
  font-family: var(--font-body);
  font-size: 1rem;
  text-align: left;
  cursor: pointer;
}

.page-products .pr-doc__trigger:focus-visible {
  outline: 2px solid var(--k-spark);
  outline-offset: -2px;
}

.page-products .pr-doc__trigger[aria-expanded="true"] {
  color: var(--k-gold-hi);
}

.page-products .pr-doc__no {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--k-gold);
}

.page-products .pr-doc__name {
  flex: 1 1 auto;
  font-weight: 700;
}

.page-products .wd-disclosure__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-gold);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1;
  color: var(--k-gold);
  transition: transform 0.25s var(--ease), color 0.25s var(--ease);
}

.page-products .pr-doc__trigger[aria-expanded="true"] .wd-disclosure__icon {
  transform: rotate(45deg);
  color: var(--k-gold-hi);
}

.page-products .pr-doc__panel {
  padding: 0 18px 16px 56px;
}

.page-products .pr-doc__panel p {
  margin: 0;
  line-height: 1.9;
  font-size: 0.93rem;
  color: rgba(232, 241, 239, 0.8);
}

/* ---------- 行动三步 ---------- */
.page-products .pr-steps__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pr-step {
  padding: var(--pr-pad);
  border: 1px solid var(--line);
  border-top: 3px solid var(--k-gold);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(18, 60, 63, 0.68), rgba(4, 18, 20, 0.92));
  box-shadow: var(--shadow-1);
}

.page-products .pr-step__no {
  display: inline-block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  color: var(--k-spark);
}

.page-products .pr-step h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 90%;
  font-size: 1.08rem;
  letter-spacing: -0.01em;
  color: var(--k-silver);
}

.page-products .pr-step p {
  margin: 0;
  line-height: 1.85;
  font-size: 0.93rem;
  color: rgba(232, 241, 239, 0.8);
}

.page-products .pr-cta {
  margin-top: clamp(22px, 3vw, 34px);
  padding: var(--pr-pad);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line-gold);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 140% at 0% 50%, rgba(231, 178, 74, 0.17), transparent 62%),
    linear-gradient(120deg, rgba(18, 60, 63, 0.92), rgba(4, 18, 20, 0.96));
  box-shadow: var(--shadow-1);
}

.page-products .pr-cta p {
  margin: 0;
  max-width: 46ch;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--k-silver);
}

/* ---------- 延伸查阅 ---------- */
.page-products .pr-more {
  margin-top: clamp(46px, 6.4vw, 80px);
}

.page-products .pr-more__title {
  margin: 0 0 18px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.1vw, 1.5rem);
  letter-spacing: 0.02em;
  color: var(--k-gold-hi);
}

.page-products .pr-more__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pr-more__card {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(4, 18, 20, 0.62);
  text-decoration: none;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), background 0.25s var(--ease);
}

.page-products .pr-more__card:hover {
  border-color: var(--k-gold);
  background: rgba(18, 60, 63, 0.78);
  transform: translateY(-3px);
}

.page-products .pr-more__card:focus-visible {
  outline: 2px solid var(--k-spark);
  outline-offset: 2px;
}

.page-products .pr-more__card-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-stretch: 90%;
  font-size: 1rem;
  line-height: 1.4;
  color: var(--k-silver);
}

.page-products .pr-more__card-text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--k-ash);
}

/* ---------- 窄屏适配 ---------- */
@media (max-width: 560px) {
  .page-products .pr-spec-list > div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-products .pr-doc__panel {
    padding: 0 16px 16px;
  }

  .page-products .pr-fee__amt {
    font-size: 1.45rem;
  }

  .page-products .pr-cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 700px) {
  .page-products .pr-fees__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pr-more__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .pr-bar {
    grid-template-columns: 136px minmax(0, 1fr) 92px;
    align-items: center;
    gap: 14px;
  }

  .page-products .pr-scene {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-products .pr-scene__fig {
    order: 2;
  }
}

/* ---------- 桌面分栏 ---------- */
@media (min-width: 900px) {
  .page-products .pr-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }

  .page-products .pr-hero__visual {
    min-height: 400px;
  }

  .page-products .pr-specs__tabs {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 30px;
    align-items: start;
  }

  .page-products .pr-spec-tabs__list {
    flex-direction: column;
    align-items: stretch;
    overflow: visible;
    padding-bottom: 0;
    position: sticky;
    top: 96px;
  }

  .page-products .pr-spec-tabs__list .pr-tab {
    text-align: left;
    padding: 14px 20px;
  }

  .page-products .pr-speed__split {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .page-products .pr-docs__layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(24px, 3.4vw, 46px);
  }

  .page-products .pr-docs__fig {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 1120px) {
  .page-products .pr-more__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
<<<END>>>