.page-products .pr-hero {
  padding: 28px 0 8px;
  display: grid;
  gap: 28px;
}
.page-products .pr-hero .h1 {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(30px, 7.6vw, 56px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 12px 0 16px;
}
.page-products .pr-hero .lede {
  max-width: 40ch;
  color: var(--text-dim);
}
.page-products .pr-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.page-products .pr-hero__panel {
  background: var(--ink-800);
  border: 1px solid rgba(45, 225, 194, 0.22);
  border-radius: var(--r-card);
  padding: 18px 20px;
  display: grid;
  gap: 0;
}
.page-products .pr-fact {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px dashed rgba(90, 107, 133, 0.35);
  font-size: var(--fs-14);
}
.page-products .pr-fact:last-child {
  border-bottom: 0;
  padding-bottom: 2px;
}
.page-products .pr-fact__k {
  color: var(--text-dim);
}
.page-products .pr-fact__v {
  color: var(--text);
  font-weight: 500;
  text-align: right;
}

/* ---------- 终端选择 ---------- */
.page-products .pr-terms__tabs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 16px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.page-products .pr-terms__tabs::-webkit-scrollbar {
  display: none;
}
.page-products .term-tab {
  flex: 0 0 auto;
  transform: skewX(-12deg);
  background: var(--ink-800);
  border: 1px solid rgba(45, 225, 194, 0.28);
  color: var(--text);
  padding: 10px 20px;
  text-decoration: none;
  font-size: var(--fs-14);
  letter-spacing: 0.02em;
  transition: transform 240ms var(--ease), background-color 240ms var(--ease), box-shadow 240ms var(--ease), color 240ms var(--ease);
}
.page-products .term-tab > span {
  display: inline-block;
  transform: skewX(12deg);
}
.page-products .term-tab:hover,
.page-products .term-tab:focus-visible {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink-900);
  transform: skewX(-12deg) translateX(4px);
  box-shadow: 0 0 0 3px rgba(255, 122, 47, 0.2);
  outline: none;
}
.page-products .pr-terms__grid {
  display: grid;
  gap: 24px;
}
.page-products .pr-terms__stack {
  display: grid;
  gap: 18px;
}
.page-products .pr-term {
  position: relative;
  background: var(--ink-800);
  border: 1px solid rgba(90, 107, 133, 0.28);
  border-radius: var(--r-card);
  padding: 20px 20px 22px 26px;
  overflow: hidden;
  scroll-margin-top: 72px;
}
.page-products .pr-term::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 3px;
  background: var(--cyan);
  opacity: 0.75;
}
.page-products .pr-term .h3 {
  margin: 8px 0 10px;
}
.page-products .pr-term__tag {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--cyan);
  margin: 0;
}
.page-products .pr-term__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  font-size: var(--fs-14);
  color: var(--text-dim);
  line-height: 1.7;
}
.page-products .pr-term__list li::before {
  content: "—";
  margin-right: 8px;
  color: var(--orange);
}
.page-products .pr-terms__figure {
  margin: 0;
}
.page-products .pr-terms__figure img {
  border-radius: var(--r-card);
}

/* ---------- V4 赛程能力 ---------- */
.page-products .pr-schedule__figure {
  margin: 0 0 28px;
}
.page-products .pr-abilities {
  display: grid;
  gap: 20px;
}
.page-products .pr-ability {
  border-top: 2px solid var(--cyan);
  padding-top: 14px;
}
.page-products .pr-ability__idx {
  color: var(--cyan);
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  margin: 0 0 6px;
}
.page-products .pr-ability .h3 {
  margin: 0 0 8px;
}

/* ---------- 更换设备流程 ---------- */
.page-products .pr-steps {
  display: grid;
  gap: 0;
  position: relative;
}
.page-products .pr-step {
  display: grid;
  gap: 10px;
  padding: 26px 0;
  border-bottom: 1px dashed rgba(90, 107, 133, 0.32);
}
.page-products .pr-step:last-child {
  border-bottom: 0;
}
.page-products .pr-step__num {
  font-size: var(--fs-32);
  line-height: 1;
  color: var(--orange);
  margin: 0;
  letter-spacing: -0.02em;
}
.page-products .pr-step__body {
  display: grid;
  gap: 18px;
}
.page-products .pr-step .h3 {
  margin: 0 0 10px;
}
.page-products .pr-step__media {
  margin: 0;
}
.page-products .pr-step__media img {
  border-radius: var(--r-card);
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .pr-note {
  margin: 16px 0 0;
  padding: 13px 16px;
  border-left: 3px solid var(--coral);
  background: rgba(255, 92, 108, 0.09);
  border-radius: 0 var(--r-card) var(--r-card) 0;
  font-size: var(--fs-14);
  color: var(--text-dim);
  line-height: 1.7;
}
.page-products .pr-links {
  margin: 14px 0 0;
  font-size: var(--fs-14);
  color: var(--text-dim);
}
.page-products .pr-links a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 会员中心功能 ---------- */
.page-products .pr-features {
  display: grid;
  gap: 16px;
}
.page-products .pr-feature {
  background: var(--ink-800);
  border: 1px solid rgba(90, 107, 133, 0.28);
  border-radius: var(--r-card);
  padding: 20px;
}
.page-products .pr-feature__idx {
  margin: 0 0 10px;
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--violet);
}
.page-products .pr-feature .h3 {
  margin: 0 0 8px;
}

/* ---------- 会员等级对照 ---------- */
.page-products .pr-tiers__figure {
  margin: 0 0 24px;
}
.page-products .pr-tiers__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--r-card);
  border: 1px solid rgba(90, 107, 133, 0.28);
}
.page-products .pr-tiers__caption {
  text-align: left;
  padding: 14px 16px 0;
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
.page-products .pr-tiers__table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  background: var(--ink-800);
}
.page-products .pr-tiers__table thead th {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--text-dim);
  text-transform: uppercase;
}
.page-products .pr-tiers__table th,
.page-products .pr-tiers__table td {
  padding: 13px 16px;
  text-align: left;
  font-size: var(--fs-14);
  border-bottom: 1px solid rgba(90, 107, 133, 0.24);
}
.page-products .pr-tiers__table tbody tr:nth-child(odd) {
  background: rgba(30, 42, 68, 0.55);
}
.page-products .pr-tiers__table tbody tr:hover {
  background: rgba(45, 225, 194, 0.1);
  box-shadow: inset 3px 0 0 var(--cyan);
}
.page-products .pr-tiers__table tbody tr:last-child th,
.page-products .pr-tiers__table tbody tr:last-child td {
  border-bottom: 0;
}
.page-products .pr-tiers__table th:first-child {
  position: sticky;
  left: 0;
  background: var(--ink-700);
  color: var(--text);
  font-weight: 500;
  z-index: 1;
  min-width: 132px;
}
.page-products .pr-tiers__table .num {
  font-family: var(--font-mono);
  color: var(--cyan);
}
.page-products .pr-tiers__hint {
  margin: 16px 0 0;
  font-size: var(--fs-14);
  color: var(--text-dim);
  line-height: 1.7;
}

/* ---------- 适配与更新 ---------- */
.page-products .pr-updates {
  display: grid;
  gap: 28px;
}
.page-products .pr-updates .h3 {
  margin: 0 0 12px;
}
.page-products .pr-updates__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.page-products .pr-updates__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 13px 0;
  border-bottom: 1px dashed rgba(90, 107, 133, 0.3);
  font-size: var(--fs-14);
  color: var(--text-dim);
  line-height: 1.7;
}
.page-products .pr-updates__key {
  flex: 0 0 auto;
  min-width: 60px;
  color: var(--cyan);
  font-size: var(--fs-14);
}
.page-products .pr-updates__item--now .pr-updates__key {
  color: var(--lime);
}
.page-products .pr-specs {
  margin-top: 30px;
  display: grid;
  gap: 1px;
  background: rgba(90, 107, 133, 0.28);
  border-radius: var(--r-card);
  overflow: hidden;
}
.page-products .pr-spec {
  background: var(--ink-800);
  padding: 16px 18px;
}
.page-products .pr-spec__k {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--text-dim);
}
.page-products .pr-spec__v {
  margin: 0;
  font-size: var(--fs-14);
  color: var(--text);
  line-height: 1.7;
}
.page-products .pr-spec__v a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 结尾入口 ---------- */
.page-products .pr-cta {
  border-top: 1px solid rgba(45, 225, 194, 0.24);
}
.page-products .pr-cta__title {
  margin: 0 0 20px;
}
.page-products .pr-cta__grid {
  display: grid;
  gap: 12px;
}
.page-products .pr-cta__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--ink-800);
  border: 1px solid rgba(90, 107, 133, 0.3);
  border-radius: var(--r-card);
  text-decoration: none;
  color: var(--text);
  transition: transform 240ms var(--ease), border-color 240ms var(--ease), background-color 240ms var(--ease);
}
.page-products .pr-cta__item:hover,
.page-products .pr-cta__item:focus-visible {
  transform: translateY(-2px);
  border-color: var(--orange);
  background: rgba(255, 122, 47, 0.1);
  outline: none;
}
.page-products .pr-cta__tag {
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--orange);
  flex: 0 0 auto;
}
.page-products .pr-cta__label {
  font-size: var(--fs-16);
}
.page-products .pr-cta__note {
  margin: 20px 0 0;
  font-size: var(--fs-14);
  color: var(--text-dim);
  line-height: 1.75;
}
.page-products .pr-cta__note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 768px) {
  .page-products .pr-updates {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }
  .page-products .pr-specs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pr-cta__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pr-features {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-products .pr-hero {
    grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr);
    align-items: start;
    gap: 48px;
    padding-top: 40px;
  }
  .page-products .pr-hero .h1 {
    max-width: 16ch;
  }
  .page-products .pr-terms__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
    gap: 28px;
  }
  .page-products .pr-terms__figure {
    position: sticky;
    top: 64px;
  }
  .page-products .pr-abilities {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
  }
  .page-products .pr-step {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 24px;
    padding: 32px 0;
  }
  .page-products .pr-step--media .pr-step__body {
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: start;
    gap: 28px;
  }
  .page-products .pr-schedule__figure {
    margin-bottom: 36px;
  }
}
<<<END>>>