.page-products {
  --pf-edge: 1px solid var(--line);
  --pf-gap: clamp(16px, 2.4vw, 28px);
  --pf-pad: clamp(18px, 2.6vw, 30px);
  background: var(--night);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-products .pf-hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(40px, 7vw, 96px)) 0 clamp(36px, 5vw, 64px);
  overflow: hidden;
}
.page-products .pf-hero::before {
  content: "";
  position: absolute;
  top: -22%;
  right: -12%;
  width: min(720px, 82vw);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 64% 36%, rgba(201, 162, 39, 0.20), rgba(201, 162, 39, 0) 62%);
  pointer-events: none;
}
.page-products .pf-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(201, 162, 39, 0.5), rgba(44, 49, 56, 0) 70%);
}
.page-products .pf-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: end;
}
.page-products .pf-hero__lead .display-1 {
  margin: 12px 0 0;
}
.page-products .pf-hero__lead .lede {
  margin-top: 18px;
  max-width: 62ch;
}
.page-products .pf-index {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pf-edge);
}
.page-products .pf-index li {
  border-bottom: var(--pf-edge);
}
.page-products .pf-index a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 15px 4px;
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}
.page-products .pf-index a:hover,
.page-products .pf-index a:focus-visible {
  color: var(--sand);
  padding-left: 12px;
}
.page-products .pf-index .num {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.1em;
}
.page-products .pf-index__arrow {
  margin-left: auto;
  color: var(--muted);
  transition: transform var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-products .pf-index a:hover .pf-index__arrow {
  color: var(--cyan);
  transform: translateX(4px);
}

/* ---------- 通用段落块 ---------- */
.page-products .section-head {
  margin-bottom: clamp(22px, 3vw, 36px);
}
.page-products .section-head__note {
  max-width: 60ch;
}

/* ---------- 能力总览 Bento ---------- */
.page-products .pf-cap__board {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}
.page-products .pf-cap__cell {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: var(--pf-pad);
  background: var(--panel);
  border: var(--pf-edge);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-products .pf-cap__cell:hover {
  border-color: rgba(201, 162, 39, 0.55);
  transform: translateY(-2px);
}
.page-products .pf-cap__cell .cell__title {
  margin: 0;
}
.page-products .pf-cap__cell .cell__body {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}
.page-products .pf-cap__cell .cell__meta {
  margin-top: auto;
  padding-top: 12px;
  border-top: var(--pf-edge);
  font-size: 13px;
  color: var(--muted);
}
.page-products .pf-cap__cell--focus {
  background:
    radial-gradient(circle at 88% 8%, rgba(99, 245, 210, 0.13), rgba(99, 245, 210, 0) 58%),
    var(--panel);
  border-color: rgba(201, 162, 39, 0.4);
}
.page-products .pf-cap__cell--focus .cell__title {
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.4;
}

/* ---------- 规模档位 ---------- */
.page-products .pf-tiers__switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 30px);
}
.page-products .pf-chip {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border: var(--pf-edge);
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.page-products .pf-chip:hover,
.page-products .pf-chip:focus-visible {
  color: var(--sand);
  border-color: rgba(201, 162, 39, 0.7);
  background: rgba(201, 162, 39, 0.06);
}
.page-products .pf-tiers__stack {
  display: grid;
  gap: 16px;
}
.page-products .pf-tier {
  scroll-margin-top: calc(var(--header-h) + 20px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  padding: var(--pf-pad);
  background: var(--panel);
  border: var(--pf-edge);
  border-radius: var(--radius);
  border-left: 3px solid var(--gold);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.page-products .pf-tier:hover {
  background: var(--slate);
  border-left-color: var(--cyan);
}
.page-products .pf-tier__head h3 {
  margin: 10px 0 0;
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.page-products .pf-tier__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}
.page-products .pf-tier__list li {
  position: relative;
  padding-left: 20px;
  color: var(--muted);
}
.page-products .pf-tier__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--gold);
}
.page-products .pf-tier__foot {
  display: grid;
  gap: 12px;
  padding-top: 16px;
  border-top: var(--pf-edge);
}
.page-products .pf-tier__foot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}
.page-products .pf-tier__foot .stat__value {
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1;
  color: var(--cyan);
  display: block;
}
.page-products .pf-tier__foot .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ---------- 赛事数据 ---------- */
.page-products .pf-match__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}
.page-products .pf-match__cards {
  display: grid;
  gap: 14px;
}
.page-products .pf-metric {
  padding: clamp(18px, 2.2vw, 24px);
  background: var(--panel);
  border: var(--pf-edge);
  border-radius: var(--radius);
  transition: border-color var(--dur) var(--ease);
}
.page-products .pf-metric:hover {
  border-color: rgba(99, 245, 210, 0.45);
}
.page-products .pf-metric .cell__title {
  margin: 12px 0 8px;
  font-size: 18px;
}
.page-products .pf-metric .cell__body {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.78;
}

.page-products .pf-figure {
  margin: 0;
  display: grid;
  gap: 10px;
}
.page-products .pf-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: var(--pf-edge);
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--slate);
}
.page-products .pf-figure figcaption {
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
  padding-left: 12px;
  border-left: 2px solid rgba(201, 162, 39, 0.6);
}
.page-products .pf-figure--square img {
  aspect-ratio: 1 / 1;
}
.page-products .pf-figure--band {
  margin-top: clamp(22px, 3vw, 34px);
}
.page-products .pf-figure--band img {
  aspect-ratio: 5 / 3;
}

/* 横向数据条 */
.page-products .pf-strip {
  margin-top: clamp(24px, 3.4vw, 40px);
  padding-top: clamp(16px, 2vw, 22px);
  border-top: var(--pf-edge);
}
.page-products .pf-strip__head {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
  text-transform: uppercase;
}
.page-products .pf-scroller {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0) 0, #000 3%, #000 97%, rgba(0, 0, 0, 0) 100%);
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0) 0, #000 3%, #000 97%, rgba(0, 0, 0, 0) 100%);
}
.page-products .pf-scroller::-webkit-scrollbar {
  display: none;
}
.page-products .pf-track {
  display: flex;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 4px 2px 12px;
  width: max-content;
}
.page-products .pf-track__item {
  display: grid;
  grid-template-columns: auto auto;
  grid-template-areas:
    "label label"
    "num unit"
    "bar bar";
  align-items: end;
  gap: 2px 8px;
  min-width: 190px;
  padding: 16px 18px;
  background: var(--panel);
  border: var(--pf-edge);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
}
.page-products .pf-track__label {
  grid-area: label;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}
.page-products .pf-track__num {
  grid-area: num;
  font-size: 28px;
  line-height: 1;
  color: var(--cyan);
}
.page-products .pf-track__unit {
  grid-area: unit;
  font-size: 12px;
  color: var(--muted);
  padding-bottom: 4px;
}
.page-products .pf-bar {
  grid-area: bar;
  display: block;
  margin-top: 12px;
  height: 4px;
  background: var(--line);
  border-radius: 999px;
  overflow: hidden;
}
.page-products .pf-bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
  border-radius: inherit;
}

/* ---------- 数据看板 ---------- */
.page-products .pf-board__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}
.page-products .pf-figure--wide img {
  aspect-ratio: 3 / 2;
}
.page-products .pf-board__side {
  display: grid;
  gap: 18px;
}
.page-products .pf-board__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.page-products .pf-board__stats .stat {
  padding: 16px 14px;
  background: var(--panel);
  border: var(--pf-edge);
  border-radius: var(--radius);
}
.page-products .pf-board__stats .stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.1;
  color: var(--cyan);
}
.page-products .pf-board__stats .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.page-products .pf-board__note {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid rgba(201, 162, 39, 0.6);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 账号权限 ---------- */
.page-products .pf-access__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}
.page-products .pf-levels {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-products .pf-levels__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 16px;
  border: var(--pf-edge);
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.page-products .pf-levels__item .num {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 2px;
}
.page-products .pf-levels__item:hover {
  color: var(--ink);
  border-color: rgba(201, 162, 39, 0.55);
}
.page-products .pf-levels__item:nth-child(1) { background: rgba(201, 162, 39, 0.11); }
.page-products .pf-levels__item:nth-child(2) { background: rgba(201, 162, 39, 0.085); margin-inline-start: 4%; }
.page-products .pf-levels__item:nth-child(3) { background: rgba(201, 162, 39, 0.06); margin-inline-start: 8%; }
.page-products .pf-levels__item:nth-child(4) { background: rgba(201, 162, 39, 0.04); margin-inline-start: 12%; }
.page-products .pf-levels__item:nth-child(5) { background: rgba(99, 245, 210, 0.06); margin-inline-start: 16%; border-color: rgba(99, 245, 210, 0.3); }
.page-products .pf-levels__note {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}
.page-products .pf-figure--tall img {
  aspect-ratio: 3 / 2;
}

/* ---------- 开放接口 ---------- */
.page-products .pf-api__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}
.page-products .pf-figure--api img {
  aspect-ratio: 3 / 2;
}
.page-products .pf-api__list {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: var(--pf-edge);
}
.page-products .pf-api__row {
  display: grid;
  gap: 6px;
  padding: 18px 2px;
  border-bottom: var(--pf-edge);
  transition: background var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}
.page-products .pf-api__row:hover {
  background: rgba(29, 33, 39, 0.7);
  padding-left: 12px;
}
.page-products .pf-api__row dt {
  font-size: 16px;
  font-weight: 700;
  color: var(--sand);
  letter-spacing: 0.01em;
}
.page-products .pf-api__row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 服务方案 ---------- */
.page-products .pf-plans__wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--pf-edge);
  border-radius: var(--radius);
  background: var(--slate);
}
.page-products .pf-plans__table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}
.page-products .pf-plans__table th,
.page-products .pf-plans__table td {
  padding: 16px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: var(--pf-edge);
  line-height: 1.7;
}
.page-products .pf-plans__table thead th {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
  background: rgba(58, 47, 22, 0.35);
  white-space: nowrap;
}
.page-products .pf-plans__table tbody th {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}
.page-products .pf-plans__table tbody td {
  color: var(--muted);
}
.page-products .pf-plans__table tbody tr {
  transition: background var(--dur) var(--ease);
}
.page-products .pf-plans__table tbody tr:hover {
  background: rgba(201, 162, 39, 0.07);
}
.page-products .pf-plans__table tbody tr:hover th {
  color: var(--sand);
}
.page-products .pf-plans__table tbody tr:last-child th,
.page-products .pf-plans__table tbody tr:last-child td {
  border-bottom: 0;
}
.page-products .pf-plans__tips {
  display: grid;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}
.page-products .pf-plans__tips p {
  margin: 0;
  padding: 14px 18px;
  background: var(--panel);
  border: var(--pf-edge);
  border-left: 3px solid rgba(201, 162, 39, 0.6);
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}
.page-products .pf-plans__tips a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(99, 245, 210, 0.45);
}
.page-products .pf-plans__tips a:hover {
  color: var(--sand);
  border-bottom-color: var(--sand);
}

/* ---------- 收束 ---------- */
.page-products .pf-close__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: end;
  padding: var(--pf-pad);
  background:
    radial-gradient(circle at 92% 12%, rgba(201, 162, 39, 0.16), rgba(201, 162, 39, 0) 58%),
    var(--panel);
  border: var(--pf-edge);
  border-radius: var(--radius);
}
.page-products .pf-close__inner .display-3 {
  margin: 10px 0 12px;
}
.page-products .pf-close__inner .lede {
  margin: 0;
  max-width: 58ch;
}
.page-products .pf-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-products .pf-close__meta {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}
.page-products .pf-close__meta a {
  color: var(--sand);
  text-decoration: none;
  border-bottom: 1px solid rgba(231, 205, 139, 0.4);
}
.page-products .pf-close__meta a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pf-cap__board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pf-match__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pf-match__cards .pf-metric:first-child {
    grid-column: 1 / -1;
  }
  .page-products .pf-plans__tips {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products .pf-tier {
    grid-template-columns: minmax(0, 1fr) 260px;
    grid-template-areas:
      "head foot"
      "list foot";
    gap: 20px 32px;
  }
  .page-products .pf-tier__head { grid-area: head; }
  .page-products .pf-tier__list { grid-area: list; }
  .page-products .pf-tier__foot {
    grid-area: foot;
    padding-top: 0;
    padding-left: 24px;
    border-top: 0;
    border-left: var(--pf-edge);
    align-content: start;
  }
  .page-products .pf-match__cards {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-products .pf-match__cards .pf-metric:first-child {
    grid-column: auto;
  }
}

@media (min-width: 960px) {
  .page-products .pf-hero__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
  }
  .page-products .pf-cap__board {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 16px;
  }
  .page-products .pf-cap__cell:nth-child(1) { grid-column: span 7; }
  .page-products .pf-cap__cell:nth-child(2) { grid-column: span 5; }
  .page-products .pf-cap__cell:nth-child(3) { grid-column: span 5; }
  .page-products .pf-cap__cell:nth-child(4) { grid-column: span 7; }

  .page-products .pf-match__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 3vw, 40px);
  }
  .page-products .pf-match__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pf-match__cards .pf-metric:first-child {
    grid-column: 1 / -1;
  }

  .page-products .pf-board__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(24px, 3vw, 40px);
    align-items: center;
  }
  .page-products .pf-access__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(24px, 3vw, 40px);
  }
  .page-products .pf-api__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 3vw, 40px);
  }
  .page-products .pf-close__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: clamp(24px, 4vw, 48px);
  }
  .page-products .pf-close__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 1200px) {
  .page-products .pf-hero {
    padding-top: calc(var(--header-h) + clamp(72px, 9vw, 128px));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pf-cap__cell,
  .page-products .pf-index a,
  .page-products .pf-tier,
  .page-products .pf-metric,
  .page-products .pf-api__row,
  .page-products .pf-plans__table tbody tr {
    transition: none;
  }
  .page-products .pf-cap__cell:hover {
    transform: none;
  }
}
<<<END>>>