.page-products {
  --pd-band: rgba(42, 27, 77, 0.62);
  --pd-card: rgba(255, 255, 255, 0.035);
  --pd-cyan-soft: rgba(43, 227, 209, 0.12);
  --pd-orange-soft: rgba(255, 106, 43, 0.12);
  display: block;
  padding-bottom: clamp(32px, 6vw, 72px);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  padding: clamp(92px, 16vw, 152px) 0 clamp(28px, 5vw, 48px);
  overflow: hidden;
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  inset: -30% -12% auto -12%;
  height: 620px;
  pointer-events: none;
  background:
    radial-gradient(58% 52% at 20% 32%, rgba(43, 227, 209, 0.16), transparent 70%),
    radial-gradient(48% 46% at 80% 12%, rgba(255, 106, 43, 0.14), transparent 72%),
    radial-gradient(72% 62% at 50% 0%, rgba(42, 27, 77, 0.92), transparent 72%);
}

.page-products .pd-hero .shell {
  position: relative;
  z-index: 1;
}

.page-products .pd-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(18px, 3.5vw, 30px);
}

.page-products .pd-hero__kicker {
  color: var(--cyan);
  margin: 0;
}

.page-products .pd-hero__title {
  font-family: var(--font-display);
  font-size: clamp(38px, 9vw, 64px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 10px 0 0;
  color: var(--star);
  text-shadow: 0 0 24px rgba(43, 227, 209, 0.18);
}

.page-products .pd-hero__text {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-body);
  max-width: 64ch;
  margin: 18px 0 0;
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pd-hero__panel {
  padding: clamp(18px, 3vw, 26px);
  display: grid;
  gap: 16px;
  border-radius: var(--r-glass);
  border: 1px solid var(--line-soft);
}

.page-products .pd-statrow {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
}

.page-products .pd-hero__panel .stat {
  display: grid;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid rgba(43, 227, 209, 0.45);
}

.page-products .pd-hero__panel .stat__value {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: var(--star);
  font-variant-numeric: tabular-nums;
}

.page-products .pd-hero__panel .stat__label {
  font-size: 13px;
  line-height: 1.55;
  color: var(--mist);
}

/* ---------- 功能目录带 ---------- */
.page-products .pd-index {
  margin-top: clamp(20px, 4vw, 36px);
  padding: clamp(18px, 3vw, 26px) 0;
  background:
    linear-gradient(100deg, rgba(42, 27, 77, 0.88), rgba(14, 23, 48, 0.72) 58%, rgba(42, 27, 77, 0.4));
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pd-index__list {
  list-style: none;
  margin: 0;
  padding: 0 0 8px;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .pd-index__item {
  flex: 0 0 auto;
  min-width: 176px;
}

.page-products .pd-index__link {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  min-height: 44px;
  border-radius: var(--r-card);
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line-soft);
  color: var(--star);
  text-decoration: none;
  transition: border-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.page-products .pd-index__link:hover,
.page-products .pd-index__link:focus-visible {
  border-color: var(--cyan);
  background: rgba(43, 227, 209, 0.1);
  transform: translateY(-2px);
}

.page-products .pd-index__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-products .pd-index__name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--star);
}

.page-products .pd-index__desc {
  font-size: 13px;
  line-height: 1.55;
  color: var(--mist);
}

/* ---------- 章节通用 ---------- */
.page-products .pd-feature {
  padding: clamp(44px, 7vw, 80px) 0;
}

.page-products .pd-feature--alt {
  background: linear-gradient(180deg, rgba(42, 27, 77, 0.34), rgba(6, 10, 28, 0) 78%);
}

.page-products .pd-feature .section-sub {
  max-width: 62ch;
}

.page-products .pd-split--reverse .split__main {
  order: 1;
}

/* ---------- 规格条目 ---------- */
.page-products .pd-specs {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pd-specs li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 13px 15px;
  border-radius: 14px;
  background: var(--pd-card);
  border-left: 2px solid rgba(43, 227, 209, 0.5);
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--text-body);
}

.page-products .pd-specs__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  flex: 0 0 auto;
}

.page-products .pd-inline-note {
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pd-inline-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 多端兼容 ---------- */
.page-products .pd-compat__figure {
  margin: 0;
}

.page-products .pd-compat__figure + .pd-tabs {
  margin-top: clamp(24px, 4vw, 36px);
}

.page-products .pd-subhead {
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 700;
  color: var(--star);
  margin: clamp(34px, 5vw, 52px) 0 clamp(16px, 2.5vw, 22px);
}

.page-products .pd-tabs .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-soft);
}

.page-products .pd-tabs .tab {
  min-height: 44px;
  padding: 10px 18px;
  border: 0;
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--mist);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.22s ease, color 0.22s ease;
}

.page-products .pd-tabs .tab:hover {
  color: var(--star);
  background: rgba(43, 227, 209, 0.1);
}

.page-products .pd-tabs .tab[aria-selected="true"] {
  background: var(--orange);
  color: #16091B;
}

.page-products .pd-tabs .tab:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .pd-device__panel,
.page-products .pd-version__panel {
  margin-top: 18px;
  padding: clamp(18px, 3vw, 26px);
  border-radius: var(--r-card);
  background: rgba(14, 23, 48, 0.72);
  border: 1px solid var(--line-soft);
}

.page-products .pd-device__panel:focus-visible,
.page-products .pd-version__panel:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .pd-device__title,
.page-products .pd-version__title {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.8vw, 22px);
  font-weight: 700;
  color: var(--star);
  margin: 0 0 10px;
}

.page-products .pd-device__panel p,
.page-products .pd-version__panel p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.78;
  color: var(--text-body);
  max-width: 68ch;
}

/* ---------- 修复前后对比 ---------- */
.page-products .pd-compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .pd-compare__col {
  padding: clamp(18px, 3vw, 24px);
  border-radius: var(--r-card);
  border: 1px solid var(--line-soft);
  background: rgba(14, 23, 48, 0.72);
}

.page-products .pd-compare__col--after {
  border-color: rgba(43, 227, 209, 0.42);
  background:
    linear-gradient(180deg, rgba(43, 227, 209, 0.08), rgba(14, 23, 48, 0.72) 46%);
  box-shadow: 0 0 34px rgba(43, 227, 209, 0.1);
}

.page-products .pd-compare__tag {
  margin: 0;
  color: var(--orbit);
}

.page-products .pd-compare__tag--after {
  color: var(--cyan);
}

.page-products .pd-compare__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-products .pd-compare__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.68;
  color: var(--text-body);
}

.page-products .pd-compare__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.page-products .pd-compare__col--before li::before {
  background: var(--orbit);
}

.page-products .pd-compare__col--after li::before {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(43, 227, 209, 0.7);
}

.page-products .pd-compare + .pd-compat__figure {
  margin-top: clamp(20px, 3.5vw, 30px);
}

/* ---------- 收束区 ---------- */
.page-products .pd-outro {
  margin-top: clamp(32px, 5vw, 52px);
  padding: clamp(22px, 4vw, 34px);
  border-radius: var(--r-glass);
  background:
    linear-gradient(120deg, rgba(255, 106, 43, 0.12), rgba(42, 27, 77, 0.72) 52%, rgba(14, 23, 48, 0.85));
  border: 1px solid var(--line-soft);
  display: grid;
  gap: 20px;
}

.page-products .pd-outro__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 26px);
  font-weight: 700;
  color: var(--star);
  margin: 0 0 10px;
}

.page-products .pd-outro__text p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-body);
  max-width: 66ch;
}

.page-products .pd-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 图片容器在深色底上的适配 ---------- */
.page-products .img-frame {
  display: block;
  border-radius: var(--r-card);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: rgba(14, 23, 48, 0.6);
}

.page-products .img-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .img-frame__caption {
  padding: 12px 16px 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
  background: rgba(6, 10, 28, 0.6);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .pd-compare {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

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

  .page-products .pd-specs li {
    align-items: center;
  }
}

@media (min-width: 860px) {
  .page-products .pd-index__list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0;
  }

  .page-products .pd-index__item {
    min-width: 0;
  }
}

@media (min-width: 940px) {
  .page-products .pd-hero__grid {
    grid-template-columns: minmax(0, 1.38fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .pd-split--reverse .split__main {
    order: 0;
  }

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

  .page-products .pd-outro__actions {
    justify-content: flex-end;
  }
}

@media (max-width: 560px) {
  .page-products .pd-hero__panel .stat__value {
    font-size: 26px;
  }

  .page-products .pd-index__item {
    min-width: 150px;
  }

  .page-products .pd-tabs .tab {
    padding: 9px 14px;
    font-size: 14px;
  }

  .page-products .pd-tabs .tablist {
    border-radius: var(--r-card);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-index__link {
    transition: none;
  }

  .page-products .pd-index__link:hover,
  .page-products .pd-index__link:focus-visible {
    transform: none;
  }
}
<<<END>>>