.page-products {
  --pd-line: rgba(27, 31, 36, .12);
  --pd-line-dark: rgba(244, 239, 230, .16);
  --pd-glow: radial-gradient(58% 70% at 84% 8%, rgba(47, 125, 107, .5), transparent 62%),
             radial-gradient(52% 62% at 4% 0%, rgba(200, 64, 42, .42), transparent 58%);
  background: var(--bone);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--bone);
  padding: calc(var(--header-h) + 28px) 0 56px;
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--pd-glow);
  pointer-events: none;
}

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

.page-products .pd-crumb {
  margin-bottom: 26px;
}

.page-products .pd-crumb,
.page-products .pd-crumb .breadcrumb-link {
  color: var(--muted-dark);
  font-size: 13px;
}

.page-products .pd-crumb .breadcrumb-link:hover,
.page-products .pd-crumb .breadcrumb-link:focus-visible {
  color: var(--bone);
}

.page-products .pd-hero-grid {
  display: grid;
  gap: 34px;
}

.page-products .pd-hero-copy .section-eyebrow {
  color: var(--sand);
}

.page-products .pd-hero-copy h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 7vw, 60px);
  line-height: 1.05;
  letter-spacing: -.02em;
}

.page-products .pd-hero-lede {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: clamp(16px, 2.2vw, 18px);
  line-height: 1.75;
  color: var(--muted-dark);
}

.page-products .pd-hero-facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pd-hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--bone);
}

.page-products .pd-hero-facts li::before {
  content: "";
  flex: 0 0 auto;
  width: 16px;
  height: 2px;
  align-self: center;
  background: var(--copper-soft);
}

.page-products .pd-fact-num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--volt);
  font-variant-numeric: tabular-nums;
}

.page-products .pd-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pd-hero-actions .btn--ghost {
  color: var(--bone);
  border-color: rgba(244, 239, 230, .38);
}

.page-products .pd-hero-board {
  align-self: start;
  padding: 22px 20px 18px;
  border: 1px solid var(--pd-line-dark);
  border-radius: var(--radius-card);
  background: linear-gradient(158deg, rgba(58, 64, 72, .96), rgba(27, 31, 36, .96));
  box-shadow: var(--shadow-soft);
}

.page-products .pd-board-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--copper-soft);
}

.page-products .pd-board-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-products .pd-board-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0 12px 14px;
  border-bottom: 1px solid var(--pd-line-dark);
  border-left: 3px solid var(--red);
}

.page-products .pd-board-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--bone);
}

.page-products .pd-board-note {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted-dark);
  white-space: nowrap;
}

.page-products .pd-board-foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted-dark);
}

/* ---------- 区块头 ---------- */
.page-products .pd-section-head {
  max-width: 720px;
  margin-bottom: 32px;
}

.page-products .pd-section-head .section-lede {
  margin-top: 14px;
}

/* ---------- 三档 ---------- */
.page-products .pd-tier-grid {
  display: grid;
  gap: 16px;
}

.page-products .pd-tier {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 24px;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-card);
  background: var(--cream);
}

.page-products .pd-tier > .tag,
.page-products .pd-tier > .pd-tier-badge {
  align-self: flex-start;
}

.page-products .pd-tier-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: var(--volt);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
}

.page-products .pd-tier-scope {
  margin: 0;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--grey);
}

.page-products .pd-tier-num {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0;
}

.page-products .pd-tier-num .stat-value {
  font-family: var(--font-mono);
  font-size: clamp(42px, 7vw, 54px);
  font-weight: 700;
  line-height: 1;
  color: var(--red);
  font-variant-numeric: tabular-nums;
}

.page-products .pd-tier-unit {
  font-size: 13px;
  color: var(--grey);
}

.page-products .pd-meter {
  height: 8px;
  border-radius: var(--radius-pill);
  background: var(--sand);
  overflow: hidden;
}

.page-products .pd-meter span {
  display: block;
  height: 100%;
  width: var(--fill, 50%);
  border-radius: inherit;
  background: var(--red);
}

.page-products .pd-tier-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 15px;
  line-height: 1.68;
}

.page-products .pd-tier-list li {
  position: relative;
  padding-left: 15px;
}

.page-products .pd-tier-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--copper);
}

.page-products .pd-tier--featured {
  background: var(--ink);
  color: var(--bone);
  border-color: rgba(232, 255, 58, .7);
}

.page-products .pd-tier--featured .pd-tier-scope,
.page-products .pd-tier--featured .pd-tier-unit {
  color: var(--muted-dark);
}

.page-products .pd-tier--featured .pd-tier-num .stat-value {
  color: var(--volt);
}

.page-products .pd-tier--featured .pd-meter {
  background: var(--slate);
}

.page-products .pd-tier--featured .pd-meter span {
  background: var(--volt);
}

.page-products .pd-tier--featured .pd-tier-list li::before {
  background: var(--copper-soft);
}

/* ---------- 图片 ---------- */
.page-products .pd-figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-card);
  background: var(--sand);
}

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

.page-products .pd-figure figcaption {
  padding: 11px 16px 13px;
  border-top: 1px solid var(--pd-line);
  background: var(--cream);
  font-size: 13px;
  line-height: 1.6;
  color: var(--grey);
}

.page-products .pd-figure--wide {
  margin-bottom: 30px;
}

.page-products .pd-figure--flush {
  border: 0;
  border-radius: 0;
  background: var(--sand);
}

.page-products .pd-figure--flush figcaption {
  display: none;
}

/* ---------- 价格周期刻度 ---------- */
.page-products .pd-track {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pd-stage {
  padding: 18px 18px 20px;
  border: 1px solid var(--pd-line);
  border-top: 4px solid var(--red);
  border-radius: 4px 4px var(--radius-card) var(--radius-card);
  background: var(--cream);
  box-shadow: var(--shadow-soft);
}

.page-products .pd-stage-idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--copper);
}

.page-products .pd-stage-name {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.01em;
}

.page-products .pd-stage p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .pd-stage .pd-stage-note {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed var(--pd-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--red-deep);
}

/* ---------- 数据面板 ---------- */
.page-products .pd-panel {
  background: var(--ink);
  color: var(--bone);
}

.page-products .pd-panel .section-eyebrow {
  color: var(--copper-soft);
}

.page-products .pd-panel-grid {
  display: grid;
  gap: 30px;
}

.page-products .pd-panel-copy p {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted-dark);
}

.page-products .pd-panel-points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pd-panel-points li {
  padding: 14px 16px;
  border: 1px solid var(--pd-line-dark);
  border-radius: 14px;
  background: rgba(58, 64, 72, .55);
  font-size: 15px;
  line-height: 1.68;
  color: var(--bone);
}

.page-products .pd-panel-points strong {
  display: inline-block;
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--copper-soft);
}

.page-products .pd-panel-copy .pd-panel-tip {
  margin-top: 20px;
  padding-left: 14px;
  border-left: 3px solid var(--red);
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand);
}

.page-products .pd-figure--panel {
  border-color: var(--pd-line-dark);
  background: var(--slate);
}

.page-products .pd-figure--panel figcaption {
  background: var(--slate);
  border-top-color: var(--pd-line-dark);
  color: var(--muted-dark);
}

.page-products .pd-ver-grid {
  display: grid;
  gap: 14px;
  margin-top: 34px;
}

.page-products .pd-ver {
  padding: 22px 20px;
  border: 1px solid var(--pd-line-dark);
  border-radius: var(--radius-card);
  background: rgba(58, 64, 72, .42);
}

.page-products .pd-ver--plus {
  background: rgba(200, 64, 42, .18);
  border-color: rgba(200, 64, 42, .52);
}

.page-products .pd-ver .tag {
  display: inline-block;
}

.page-products .pd-ver h3 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--bone);
}

.page-products .pd-ver ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .pd-ver li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--bone);
}

.page-products .pd-ver li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 8px;
  height: 2px;
  background: var(--copper-soft);
}

.page-products .pd-ver-fee {
  margin: 18px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--pd-line-dark);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--sand);
}

/* ---------- 额度 ---------- */
.page-products .pd-quota-grid {
  display: grid;
  gap: 30px;
}

.page-products .pd-rules {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-products .pd-rules li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--pd-line);
  font-size: 15px;
  line-height: 1.72;
}

.page-products .pd-rules li:last-child {
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-rules-idx {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--red);
}

/* ---------- 场馆与战报 ---------- */
.page-products .pd-service-grid {
  display: grid;
  gap: 20px;
}

.page-products .pd-service-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--pd-line);
  border-radius: var(--radius-card);
  background: var(--cream);
  box-shadow: var(--shadow-soft);
}

.page-products .pd-service-body {
  padding: 20px 20px 24px;
}

.page-products .pd-service-body .tag {
  display: inline-block;
}

.page-products .pd-service-body h3 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.4vw, 24px);
  line-height: 1.28;
  letter-spacing: -.01em;
}

.page-products .pd-service-body > p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--grey);
}

.page-products .pd-service-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pd-service-list li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink);
}

.page-products .pd-service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--copper);
}

/* ---------- 四步开通 ---------- */
.page-products .pd-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-products .pd-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
  padding: 20px 0;
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-step:first-child {
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-step-idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-pill);
  background: var(--ink);
  color: var(--volt);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
}

.page-products .pd-step h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -.01em;
}

.page-products .pd-step p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--grey);
}

.page-products .pd-help {
  margin: 28px 0 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--grey);
}

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

.page-products .pd-help a:hover,
.page-products .pd-help a:focus-visible {
  color: var(--red-deep);
}

/* ---------- 页末入口 ---------- */
.page-products .pd-next {
  background: var(--ink);
  padding: 42px 0;
}

.page-products .pd-next-inner {
  display: grid;
  gap: 12px;
}

.page-products .pd-next-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px 22px;
  border: 1px solid var(--pd-line-dark);
  border-radius: var(--radius-card);
  background: linear-gradient(135deg, rgba(200, 64, 42, .3), rgba(58, 64, 72, .55));
  color: var(--bone);
  text-decoration: none;
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-products .pd-next-card--alt {
  background: linear-gradient(135deg, rgba(15, 91, 79, .45), rgba(58, 64, 72, .55));
}

.page-products .pd-next-card:hover,
.page-products .pd-next-card:focus-visible {
  border-color: var(--sand);
  transform: translateX(4px);
}

.page-products .pd-next-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--muted-dark);
}

.page-products .pd-next-label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.01em;
}

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

  .page-products .pd-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

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

@media (min-width: 880px) {
  .page-products .pd-tier-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    align-items: start;
  }

  .page-products .pd-tier--featured {
    margin-top: -26px;
    box-shadow: 0 0 0 2px var(--volt), 0 26px 50px -32px rgba(27, 31, 36, .7);
  }

  .page-products .pd-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    border-top: 1px solid var(--pd-line);
    padding-top: 22px;
  }

  .page-products .pd-step {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 0;
    border-bottom: 0;
  }

  .page-products .pd-step:first-child {
    border-top: 0;
  }
}

@media (min-width: 900px) {
  .page-products .pd-hero {
    padding: calc(var(--header-h) + 40px) 0 68px;
  }

  .page-products .pd-hero-grid {
    grid-template-columns: 1.12fr .88fr;
    gap: 48px;
    align-items: start;
  }

  .page-products .pd-panel-grid {
    grid-template-columns: .92fr 1.08fr;
    gap: 44px;
    align-items: center;
  }

  .page-products .pd-quota-grid {
    grid-template-columns: 1fr 1fr;
    gap: 44px;
    align-items: start;
  }

  .page-products .pd-service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 1040px) {
  .page-products .pd-hero-copy h1 {
    max-width: 12em;
  }
}

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

  .page-products .pd-next-card:hover,
  .page-products .pd-next-card:focus-visible {
    transform: none;
  }
}

.page-products {
  --fill: currentColor;
}