.page-products{
  --pd-gap: clamp(22px, 3.4vw, 36px);
  --pd-pad: clamp(18px, 3vw, 30px);
  color: var(--chalk);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products .pd-hero{
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pd-gap);
  padding-block: 22px 36px;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  background:
    radial-gradient(120% 95% at 12% 0%, rgba(255,106,43,.16), transparent 62%),
    radial-gradient(95% 85% at 96% 8%, rgba(20,200,194,.14), transparent 66%);
}

.page-products .pd-hero__title{
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(32px, 8vw, 58px);
  line-height: 1.02;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--chalk);
}

.page-products .pd-hero__accent{
  color: var(--orange);
  display: inline-block;
}

.page-products .pd-hero__lede{
  max-width: 42ch;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
}

.page-products .pd-hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .pd-hero__facts{
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 10px;
  margin: 26px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .pd-fact{
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.page-products .pd-fact__num{
  font-size: clamp(24px, 5vw, 32px);
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
}

.page-products .pd-fact__label{
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-products .num{
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* 手机外框示意 */
.page-products .pd-hero__mock{
  display: flex;
  justify-content: center;
}

.page-products .pd-phone{
  width: min(300px, 100%);
  padding: 10px;
  border-radius: 38px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(165deg, var(--ink-700), var(--ink-900) 70%);
  box-shadow: 0 34px 60px -32px rgba(4,16,26,.95);
}

.page-products .pd-phone__notch{
  width: 72px;
  height: 5px;
  margin: 2px auto 8px;
  border-radius: var(--radius-pill);
  background: var(--line-strong);
}

.page-products .pd-phone__screen{
  border-radius: 30px;
  padding: 14px 14px 10px;
  background: linear-gradient(180deg, var(--ink-800), var(--pitch));
  border: 1px solid var(--line);
}

.page-products .pd-phone__bar{
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--mist);
}

.page-products .pd-phone__live{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--lime);
  letter-spacing: .06em;
}

.page-products .pd-phone__caption{
  margin: 12px 0 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--chalk);
}

.page-products .pd-phone__list{
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pd-phone__row{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 11px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(8,24,38,.72);
  font-size: 12.5px;
}

.page-products .pd-phone__league{
  color: var(--chalk);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-products .pd-phone__toggle{
  flex: none;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-products .pd-phone__toggle--on{
  color: var(--ink-900);
  background: var(--cyan);
  border-color: transparent;
  font-weight: 700;
}

.page-products .pd-phone__foot{
  display: flex;
  gap: 8px;
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.page-products .pd-phone__pill{
  flex: 1;
  text-align: center;
  padding: 6px 0;
  border-radius: var(--radius-pill);
  font-size: 11px;
  color: var(--mist);
  background: rgba(15,42,61,.7);
}

.page-products .pd-phone__pill--active{
  color: var(--ink-900);
  background: var(--orange);
  font-weight: 700;
}

/* 状态点 */
.page-products .pd-dot{
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex: none;
  display: inline-block;
}

.page-products .pd-dot--live{
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(184,255,61,.16);
  animation: pd-pulse 2.6s ease-in-out infinite;
}

.page-products .pd-dot--sync{
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(20,200,194,.16);
  animation: pd-pulse 1.8s ease-in-out infinite;
}

.page-products .pd-dot--review{
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(255,194,75,.16);
}

@keyframes pd-pulse{
  0%, 100%{ opacity: .45; }
  50%{ opacity: 1; }
}

/* 横向数据带 */
.page-products .pd-band{
  margin-block: 10px;
  border-block: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(255,106,43,.1), rgba(20,200,194,.1));
}

.page-products .pd-band__inner{
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  padding-block: 16px;
}

.page-products .pd-band__item{
  margin: 0;
  font-size: 13px;
  letter-spacing: .03em;
  color: var(--mist);
}

.page-products .pd-band__item .num{
  font-size: 16px;
  font-weight: 700;
  color: var(--chalk);
  margin-right: 4px;
}

/* 索引 + 主体 */
.page-products .pd-layout{
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  padding-block: 14px 56px;
}

.page-products .pd-index{
  padding: 16px 16px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(15,42,61,.5);
}

.page-products .pd-index__eyebrow{
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .pd-index__list{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pd-index__link{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  color: var(--mist);
  font-size: 13px;
  text-decoration: none;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-products .pd-index__num{
  font-size: 11px;
  color: var(--orange);
  letter-spacing: .06em;
}

.page-products .pd-index__link:hover,
.page-products .pd-index__link:focus-visible{
  color: var(--chalk);
  border-color: rgba(20,200,194,.5);
  background: rgba(20,200,194,.1);
}

.page-products .pd-main{
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

/* 区块 */
.page-products .pd-sec{
  padding-block: clamp(24px, 4vw, 38px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 18px;
}

.page-products .pd-sec:first-child{
  border-top: 0;
  padding-top: 4px;
}

.page-products .pd-sec__head{
  max-width: 62ch;
  margin-bottom: 20px;
}

.page-products .pd-sec__title{
  margin: 8px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(24px, 4.6vw, 34px);
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--chalk);
}

.page-products .pd-sec__lede{
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .pd-split{
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: start;
}

.page-products .pd-list{
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pd-list li{
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .pd-list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-products .pd-list strong{
  color: var(--chalk);
  font-weight: 700;
}

.page-products .pd-list--tight{
  margin-top: 20px;
  gap: 10px;
}

.page-products .pd-note{
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
  max-width: 64ch;
}

.page-products .pd-note--wide{
  max-width: 70ch;
}

.page-products .pd-actions{
  margin: 18px 0 0;
}

/* 展开组 */
.page-products .pd-disclosure{
  margin-top: 22px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(15,42,61,.45);
  padding: 14px 16px 6px;
}

.page-products .pd-disclosure__bar{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-products .pd-disclosure__label{
  margin: 0;
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--chalk);
}

.page-products .pd-disclosure__item{
  border-bottom: 1px solid var(--line);
}

.page-products .pd-disclosure__item:last-child{
  border-bottom: 0;
}

.page-products .pd-disclosure__toggle{
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0;
  border: 0;
  background: none;
  color: var(--chalk);
  font-family: inherit;
  font-size: 14px;
  text-align: left;
  cursor: pointer;
}

.page-products .pd-disclosure__toggle:hover,
.page-products .pd-disclosure__toggle:focus-visible{
  color: var(--cyan);
}

.page-products .pd-disclosure__toggle[aria-expanded="true"] .disclosure__sign{
  color: var(--orange);
}

.page-products .pd-disclosure__panel{
  padding: 0 0 14px;
}

.page-products .pd-disclosure__panel p{
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* 图片 */
.page-products .pd-media{
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--ink-700);
}

.page-products .pd-media .media-frame__img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pd-media .media-frame__caption{
  padding: 10px 14px 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
}

/* 筛选 chips */
.page-products .pd-chips{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-products .pd-chips .chip{
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong);
  background: rgba(15,42,61,.7);
  color: var(--mist);
  font-family: inherit;
  font-size: 13px;
  padding: 7px 14px;
  cursor: pointer;
  transition: color .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
}

.page-products .pd-chips .chip:hover{
  color: var(--chalk);
  border-color: rgba(20,200,194,.5);
}

.page-products .pd-chips .chip[aria-pressed="true"]{
  background: var(--cyan);
  border-color: transparent;
  color: var(--ink-900);
  font-weight: 700;
}

/* 表格 */
.page-products .pd-table-wrap{
  max-width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(8,24,38,.85);
  -webkit-overflow-scrolling: touch;
}

.page-products .pd-table{
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-products .pd-table__caption{
  caption-side: top;
  padding: 12px 14px;
  text-align: left;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
  border-bottom: 1px solid var(--line);
}

.page-products .pd-table th{
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 11px 14px;
  text-align: left;
  font-size: 11.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cyan);
  background: var(--ink-700);
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .pd-table td{
  padding: 12px 14px;
  color: var(--chalk);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .pd-table tbody tr:nth-child(even){
  background: rgba(15,42,61,.45);
}

.page-products .pd-table tbody tr:hover{
  background: rgba(20,200,194,.08);
}

.page-products .pd-table td.num{
  color: var(--chalk);
  font-weight: 600;
}

/* 状态胶囊 */
.page-products .pd-pill{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line-strong);
  font-size: 12px;
  letter-spacing: .03em;
  white-space: nowrap;
}

.page-products .pd-pill--live{
  color: var(--lime);
  border-color: rgba(184,255,61,.42);
  background: rgba(184,255,61,.08);
}

.page-products .pd-pill--sync{
  color: var(--cyan);
  border-color: rgba(20,200,194,.42);
  background: rgba(20,200,194,.08);
}

.page-products .pd-pill--review{
  color: var(--amber);
  border-color: rgba(255,194,75,.42);
  background: rgba(255,194,75,.08);
}

.page-products .pd-status{
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pd-status__item p{
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

/* 设备 */
.page-products .pd-devices{
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 20px;
}

.page-products .pd-device{
  padding: var(--pd-pad);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: linear-gradient(170deg, var(--ink-700), var(--ink-800));
}

.page-products .pd-device__os{
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-products .pd-device__title{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--chalk);
}

.page-products .pd-device p{
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* 版本轨道 */
.page-products .pd-track{
  position: relative;
  margin: 6px 0 24px;
  padding: 0 0 0 26px;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-products .pd-track::before{
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, rgba(20,200,194,.7), rgba(255,106,43,.45));
}

.page-products .pd-track__item{
  position: relative;
}

.page-products .pd-track__node{
  position: absolute;
  left: -26px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255,106,43,.14);
}

.page-products .pd-track__node--cyan{
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(20,200,194,.14);
}

.page-products .pd-track__node--amber{
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(255,194,75,.14);
}

.page-products .pd-track__label{
  margin: 0 0 6px;
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-products .pd-track__body h3{
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--chalk);
}

.page-products .pd-track__body p{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

/* 组合 */
.page-products .pd-combos{
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pd-combo{
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--pd-pad);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: linear-gradient(175deg, rgba(18,58,46,.55), rgba(15,42,61,.9));
  transition: transform .2s var(--ease), border-color .2s var(--ease);
}

.page-products .pd-combo:hover{
  transform: translateY(-2px);
  border-color: rgba(20,200,194,.5);
}

.page-products .pd-combo__num{
  font-size: 22px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: .04em;
}

.page-products .pd-combo h3{
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--chalk);
}

.page-products .pd-combo p{
  margin: 0;
  flex: 1;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .pd-combo__link{
  align-self: flex-start;
  margin-top: 4px;
}

@media (min-width: 720px){
  .page-products .pd-hero__lede{ font-size: 17px; }
  .page-products .pd-devices{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .page-products .pd-combos{ grid-template-columns: repeat(3, minmax(0,1fr)); }
  .page-products .pd-band__inner{ justify-content: space-between; }
}

@media (min-width: 880px){
  .page-products .pd-hero{
    grid-template-columns: minmax(0,1.12fr) minmax(0,.88fr);
    align-items: center;
    padding-block: 40px 56px;
  }
  .page-products .pd-split{
    grid-template-columns: minmax(0,1fr) 260px;
    gap: 28px;
  }
  .page-products .pd-split--reverse{
    grid-template-columns: 260px minmax(0,1fr);
  }
  .page-products .pd-split--reverse .pd-split__text{ order: 2; }
  .page-products .pd-split--reverse .pd-media{ order: 1; }
}

@media (min-width: 1000px){
  .page-products .pd-layout{
    grid-template-columns: 196px minmax(0,1fr);
    gap: 44px;
    align-items: start;
  }
  .page-products .pd-index{
    position: sticky;
    top: 24px;
    padding: 18px 14px 18px;
    background: rgba(15,42,61,.42);
  }
  .page-products .pd-index__list{
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
    position: relative;
    padding-left: 12px;
    border-left: 1px solid var(--line);
  }
  .page-products .pd-index__link{
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    width: 100%;
  }
  .page-products .pd-index__link:hover,
  .page-products .pd-index__link:focus-visible{
    box-shadow: inset 3px 0 0 var(--orange);
  }
  .page-products .pd-table{ min-width: 100%; }
}

@media (prefers-reduced-motion: reduce){
  .page-products .pd-dot--live,
  .page-products .pd-dot--sync{
    animation: none;
    opacity: 1;
  }
  .page-products .pd-combo,
  .page-products .pd-index__link{
    transition: none;
  }
  .page-products .pd-combo:hover{
    transform: none;
  }
}
<<<END>>>