.page-products {
  --prm-card-shadow: 0 18px 44px rgba(5, 23, 19, .08);
  --prm-hairline: rgba(11, 46, 38, .13);
  display: block;
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-products .prm-hero {
  position: relative;
  padding: var(--space-4) 0 var(--space-5);
  color: var(--paper);
  background:
    radial-gradient(110% 90% at 88% 0%, rgba(43, 232, 192, .16), transparent 58%),
    radial-gradient(95% 85% at 2% 100%, rgba(107, 31, 58, .42), transparent 62%),
    var(--ink-800);
}

.page-products .prm-hero__crumb {
  margin-bottom: var(--space-3);
  font-size: .8125rem;
}
.page-products .prm-hero__crumb a,
.page-products .prm-hero__crumb span {
  color: rgba(243, 247, 245, .58);
}
.page-products .prm-hero__crumb a:hover {
  color: var(--cyan);
}

.page-products .prm-hero__frame {
  position: relative;
  padding: clamp(22px, 4vw, 52px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(243, 247, 245, .045), rgba(243, 247, 245, 0));
}
.page-products .prm-hero__frame::before,
.page-products .prm-hero__frame::after {
  content: "";
  position: absolute;
  width: 28px;
  height: 28px;
  border: 1px solid var(--cyan);
  opacity: .55;
  pointer-events: none;
}
.page-products .prm-hero__frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
  border-top-left-radius: var(--radius-lg);
}
.page-products .prm-hero__frame::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
  border-bottom-right-radius: var(--radius-lg);
}

.page-products .prm-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.page-products .prm-hero__lead .eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--cyan);
}

.page-products .prm-hero__lead h1 {
  margin: 0 0 var(--space-3);
  font-size: clamp(1.85rem, 6.4vw, 3.05rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  max-width: 15em;
}

.page-products .prm-hero__lead .lede {
  margin: 0 0 var(--space-4);
  font-size: 1.0625rem;
  line-height: 1.78;
  color: rgba(243, 247, 245, .78);
  max-width: 34em;
}

.page-products .prm-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-products .prm-download-card {
  position: relative;
  padding: clamp(20px, 3.4vw, 32px);
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(43, 232, 192, .14), rgba(243, 247, 245, .02) 52%, rgba(107, 31, 58, .2));
}

.page-products .prm-download-card__tag {
  display: inline-block;
  margin: 0 0 var(--space-3);
  padding: 4px 14px;
  border-radius: 999px;
  background: var(--cyan);
  color: var(--ink-950);
  font-size: .75rem;
  letter-spacing: .2em;
}

.page-products .prm-download-card__size {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0;
  font-family: var(--font-num);
  line-height: .86;
  color: var(--cyan);
}
.page-products .prm-download-card__size .num {
  font-size: clamp(3.6rem, 15vw, 5.2rem);
  font-variant-numeric: tabular-nums;
}
.page-products .prm-download-card__unit {
  font-size: 1.3rem;
  letter-spacing: .12em;
}

.page-products .prm-download-card__note {
  margin: var(--space-2) 0 var(--space-3);
  font-size: .875rem;
  line-height: 1.6;
  color: rgba(243, 247, 245, .64);
}

.page-products .prm-download-card__meta {
  margin: 0;
  padding-top: var(--space-2);
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 10px;
}
.page-products .prm-download-card__meta > div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  font-size: .875rem;
}
.page-products .prm-download-card__meta dt {
  color: var(--mist);
}
.page-products .prm-download-card__meta dd {
  margin: 0;
  text-align: right;
  color: var(--paper);
}

/* ---------- 通用栏目头 ---------- */
.page-products .prm-sec-head {
  max-width: 44rem;
  margin-bottom: var(--space-5);
}
.page-products .prm-sec-head .eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--teal-600);
}
.page-products .prm-sec-head h2 {
  margin: 0 0 var(--space-2);
  font-size: clamp(1.5rem, 4.2vw, 2.1rem);
  line-height: 1.3;
}
.page-products .prm-sec-head__lede {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(11, 46, 38, .72);
}
.page-products .prm-sec-head--onDark .eyebrow {
  color: var(--cyan);
}
.page-products .prm-sec-head--onDark h2 {
  color: var(--paper);
}
.page-products .prm-sec-head--onDark .prm-sec-head__lede {
  color: rgba(243, 247, 245, .74);
}

/* ---------- 下载方式 ---------- */
.page-products .prm-paths__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.page-products .prm-paths__figure {
  margin: 0;
}

.page-products .dl-switch {
  position: relative;
}
.page-products .dl-switch__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-products .dl-switch__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--space-3);
}
.page-products .dl-switch__tab {
  cursor: pointer;
  padding: 10px 20px;
  border: 1px solid var(--prm-hairline);
  border-radius: 999px;
  font-size: .9375rem;
  color: var(--ink-800);
  user-select: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products #dl-win:checked ~ .dl-switch__tabs label[for="dl-win"],
.page-products #dl-mac:checked ~ .dl-switch__tabs label[for="dl-mac"],
.page-products #dl-and:checked ~ .dl-switch__tabs label[for="dl-and"],
.page-products #dl-web:checked ~ .dl-switch__tabs label[for="dl-web"] {
  background: var(--ink-800);
  border-color: var(--ink-800);
  color: var(--paper);
}

.page-products .dl-switch__radio:focus-visible:nth-of-type(1) ~ .dl-switch__tabs label:nth-of-type(1),
.page-products .dl-switch__radio:focus-visible:nth-of-type(2) ~ .dl-switch__tabs label:nth-of-type(2),
.page-products .dl-switch__radio:focus-visible:nth-of-type(3) ~ .dl-switch__tabs label:nth-of-type(3),
.page-products .dl-switch__radio:focus-visible:nth-of-type(4) ~ .dl-switch__tabs label:nth-of-type(4) {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-products .dl-switch__panels {
  min-height: 268px;
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--prm-hairline);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--prm-card-shadow);
}

.page-products .dl-panel {
  display: none;
}
.page-products #dl-win:checked ~ .dl-switch__panels .dl-panel--win,
.page-products #dl-mac:checked ~ .dl-switch__panels .dl-panel--mac,
.page-products #dl-and:checked ~ .dl-switch__panels .dl-panel--and,
.page-products #dl-web:checked ~ .dl-switch__panels .dl-panel--web {
  display: block;
  animation: prm-panel-in 300ms var(--ease);
}

@keyframes prm-panel-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.page-products .dl-panel__title {
  margin: 0 0 var(--space-2);
  font-size: 1.15rem;
  line-height: 1.4;
  color: var(--ink-900);
}
.page-products .dl-panel p {
  margin: 0 0 var(--space-3);
  font-size: .9375rem;
  line-height: 1.8;
  color: rgba(11, 46, 38, .76);
}
.page-products .dl-panel__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}
.page-products .dl-panel__list li {
  position: relative;
  padding-left: 20px;
  font-size: .9375rem;
  line-height: 1.65;
  color: rgba(11, 46, 38, .7);
}
.page-products .dl-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--teal-600);
}

/* ---------- 体积与安装 ---------- */
.page-products .prm-install {
  color: var(--paper);
}
.page-products .prm-install .eyebrow {
  color: var(--cyan);
}
.page-products .prm-install .prm-sec-head h2 {
  color: var(--paper);
}
.page-products .prm-install .prm-sec-head__lede {
  color: rgba(243, 247, 245, .74);
}

.page-products .prm-steps {
  list-style: none;
  margin: 0 0 var(--space-6);
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
.page-products .prm-steps__item {
  padding-top: var(--space-3);
  border-top: 1px solid var(--line-soft);
}
.page-products .prm-steps__num {
  display: block;
  margin-bottom: var(--space-2);
  font-family: var(--font-num);
  font-size: 2.4rem;
  line-height: 1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.page-products .prm-steps__item h3 {
  margin: 0 0 8px;
  font-size: 1.0625rem;
  color: var(--paper);
}
.page-products .prm-steps__item p {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.75;
  color: rgba(243, 247, 245, .72);
}

.page-products .prm-size {
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(5, 23, 19, .3);
}
.page-products .prm-size__title {
  margin: 0 0 var(--space-3);
  font-size: .8125rem;
  letter-spacing: .16em;
  color: var(--mist);
}
.page-products .prm-size__row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: var(--space-3);
}
.page-products .prm-size__row:last-child {
  margin-bottom: 0;
}
.page-products .prm-size__name {
  font-size: .875rem;
  color: rgba(243, 247, 245, .82);
}
.page-products .prm-size__track {
  display: block;
  height: 10px;
  border-radius: 999px;
  background: rgba(243, 247, 245, .1);
  overflow: hidden;
}
.page-products .prm-size__fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}
.page-products .prm-size__fill--ours {
  width: 8%;
  min-width: 56px;
  background: var(--cyan);
}
.page-products .prm-size__fill--common {
  width: 100%;
  background: rgba(147, 168, 162, .55);
}
.page-products .prm-size__val {
  font-size: .8125rem;
  color: var(--mist);
  font-variant-numeric: tabular-nums;
}

/* ---------- 小屏追比分 ---------- */
.page-products .prm-mobile__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
.page-products .prm-mobile__copy .eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--cyan);
}
.page-products .prm-mobile__copy h2 {
  margin: 0 0 var(--space-2);
  font-size: clamp(1.5rem, 4.2vw, 2.1rem);
  line-height: 1.3;
  color: var(--paper);
}
.page-products .prm-mobile__intro {
  margin: 0 0 var(--space-3);
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(243, 247, 245, .76);
  max-width: 32em;
}
.page-products .prm-mobile__marks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.page-products .prm-mobile__marks li {
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: 12px;
  font-size: .9375rem;
  line-height: 1.75;
  color: rgba(243, 247, 245, .72);
}
.page-products .prm-mobile__marks strong {
  color: var(--paper);
}
.page-products .prm-mobile__dot {
  width: 10px;
  height: 10px;
  margin-top: 8px;
  border-radius: 50%;
}
.page-products .prm-mobile__dot--cyan { background: var(--cyan); }
.page-products .prm-mobile__dot--amber { background: var(--amber); }
.page-products .prm-mobile__dot--orange { background: var(--orange); }

.page-products .prm-mobile__shot {
  margin: 0 auto;
  max-width: 292px;
  width: 100%;
}
.page-products .prm-shot-frame {
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border: 1px solid var(--line-cyan);
  border-radius: 22px;
  background: rgba(5, 23, 19, .55);
}
.page-products .prm-shot-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-products .prm-mobile__shot .figure__caption {
  color: var(--mist);
}

/* ---------- 订阅球队与提醒 ---------- */
.page-products .prm-sub__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.page-products .sub-panel {
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--prm-hairline);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--prm-card-shadow);
}
.page-products .sub-panel__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-2);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-2);
  border-bottom: 1px solid rgba(11, 46, 38, .1);
}
.page-products .sub-panel__title {
  font-size: 1rem;
  color: var(--ink-900);
}
.page-products .sub-panel__count {
  font-family: var(--font-num);
  font-size: 1.05rem;
  color: var(--mist);
  font-variant-numeric: tabular-nums;
}

.page-products .sub-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products .sub-item {
  border-bottom: 1px solid rgba(11, 46, 38, .07);
}
.page-products .sub-item:last-child {
  border-bottom: 0;
}
.page-products .sub-item__row {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 14px 0;
  cursor: pointer;
}
.page-products .sub-item__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
}
.page-products .sub-item__name {
  flex: 0 0 auto;
  font-size: .9375rem;
  color: var(--ink-900);
}
.page-products .sub-item__meta {
  margin-right: auto;
  font-size: .8125rem;
  color: var(--mist);
}
.page-products .sub-item__switch {
  position: relative;
  flex: 0 0 auto;
  width: 46px;
  height: 26px;
  border-radius: 999px;
  background: rgba(11, 46, 38, .16);
  transition: background var(--dur) var(--ease);
}
.page-products .sub-item__switch i {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 1px 3px rgba(5, 23, 19, .3);
  transition: transform var(--dur) var(--ease);
}
.page-products .sub-item__input:checked ~ .sub-item__switch {
  background: var(--ink-800);
}
.page-products .sub-item__input:checked ~ .sub-item__switch i {
  transform: translateX(20px);
}
.page-products .sub-item__input:focus-visible ~ .sub-item__switch {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-products .sub-panel__foot {
  margin: var(--space-2) 0 0;
  padding-top: var(--space-2);
  border-top: 1px solid rgba(11, 46, 38, .1);
  font-size: .8125rem;
  line-height: 1.65;
  color: var(--mist);
}

.page-products .prm-sub__side {
  display: grid;
  gap: var(--space-3);
}
.page-products .prm-sub__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-products .prm-sub__points li {
  position: relative;
  padding-left: 20px;
  font-size: .9375rem;
  line-height: 1.75;
  color: rgba(11, 46, 38, .74);
}
.page-products .prm-sub__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 9px;
  height: 2px;
  background: var(--orange);
}

/* ---------- 版本演进 ---------- */
.page-products .prm-versions__figure {
  margin: 0 0 var(--space-5);
}
.page-products .prm-versions .figure__caption {
  color: var(--mist);
}

.page-products .prm-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 var(--space-3);
  border-left: 1px solid var(--line-soft);
}
.page-products .prm-timeline__item {
  position: relative;
  padding: 0 0 var(--space-4) var(--space-3);
}
.page-products .prm-timeline__item:last-child {
  padding-bottom: 0;
}
.page-products .prm-timeline__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(43, 232, 192, .14);
}
.page-products .prm-timeline__badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 13px;
  border-radius: 999px;
  background: var(--cyan);
  color: var(--ink-950);
  font-family: var(--font-num);
  font-size: .8125rem;
  letter-spacing: .1em;
}
.page-products .prm-timeline__item:not(:first-child) .prm-timeline__badge {
  background: transparent;
  border: 1px solid var(--line-soft);
  color: var(--mist);
}
.page-products .prm-timeline__item h3 {
  margin: 0 0 6px;
  font-size: 1.0625rem;
  line-height: 1.45;
  color: var(--paper);
}
.page-products .prm-timeline__item p {
  margin: 0;
  max-width: 40em;
  font-size: .9375rem;
  line-height: 1.78;
  color: rgba(243, 247, 245, .7);
}

.page-products .prm-versions__note {
  margin: var(--space-4) 0 0;
  font-size: .875rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-products .prm-versions__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-products .prm-versions__note a:hover {
  color: var(--paper);
}

/* ---------- 性能与适配 ---------- */
.page-products .prm-perf__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.page-products .prm-stat {
  padding-top: var(--space-2);
  border-top: 2px solid var(--ink-800);
}
.page-products .prm-stat__num {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 0;
  font-family: var(--font-num);
  line-height: 1;
  color: var(--ink-800);
}
.page-products .prm-stat__num .num {
  font-size: clamp(2rem, 6.4vw, 2.8rem);
  font-variant-numeric: tabular-nums;
}
.page-products .prm-stat__unit {
  font-size: .95rem;
  color: var(--mist);
}
.page-products .prm-stat__label {
  margin: 10px 0 0;
  font-size: .8125rem;
  line-height: 1.65;
  color: rgba(11, 46, 38, .66);
}

.page-products .prm-perf__figure {
  margin: 0;
}
.page-products .prm-perf__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}

/* ---------- 结尾行动区 ---------- */
.page-products .prm-cta {
  padding: var(--space-6) 0;
  color: var(--paper);
  background: linear-gradient(122deg, var(--ink-900) 0%, var(--ink-800) 52%, var(--wine-800) 100%);
}
.page-products .prm-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
.page-products .prm-cta h2 {
  margin: 0 0 8px;
  font-size: clamp(1.3rem, 3.6vw, 1.8rem);
  line-height: 1.38;
  color: var(--paper);
}
.page-products .prm-cta p {
  margin: 0;
  max-width: 42em;
  font-size: .9375rem;
  line-height: 1.8;
  color: rgba(243, 247, 245, .76);
}
.page-products .prm-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .prm-size__row {
    flex-direction: row;
    align-items: center;
    gap: var(--space-3);
  }
  .page-products .prm-size__name {
    flex: 0 0 190px;
  }
  .page-products .prm-size__track {
    flex: 1 1 auto;
  }
  .page-products .prm-size__val {
    flex: 0 0 96px;
    text-align: right;
  }
  .page-products .prm-perf__stats {
    gap: var(--space-4);
  }
}

@media (min-width: 880px) {
  .page-products .prm-hero {
    padding: var(--space-5) 0 var(--space-6);
  }
  .page-products .prm-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--space-5);
    align-items: start;
  }
  .page-products .prm-mobile__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    gap: var(--space-5);
    align-items: center;
  }
  .page-products .prm-mobile__shot {
    max-width: 320px;
    justify-self: center;
  }
  .page-products .prm-sub__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    gap: var(--space-5);
    align-items: start;
  }
  .page-products .prm-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-5);
  }
  .page-products .prm-perf__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-products .prm-paths__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: var(--space-5);
    align-items: start;
  }
  .page-products .prm-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dl-panel,
  .page-products .sub-item__switch,
  .page-products .sub-item__switch i {
    animation: none;
    transition: none;
  }
  .page-products #dl-win:checked ~ .dl-switch__panels .dl-panel--win,
  .page-products #dl-mac:checked ~ .dl-switch__panels .dl-panel--mac,
  .page-products #dl-and:checked ~ .dl-switch__panels .dl-panel--and,
  .page-products #dl-web:checked ~ .dl-switch__panels .dl-panel--web {
    animation: none;
  }
}
<<<END>>>