.page-products {
  --prod-gap: 24px;
  --prod-pad: clamp(18px, 3vw, 32px);
  overflow-x: clip;
}

.page-products .nowrap { white-space: nowrap; }

/* ---------- 封面式首屏 ---------- */
.page-products .prod-cover__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: end;
}

.page-products .prod-cover h1 {
  font-size: clamp(34px, 7vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 12px 0 18px;
  max-width: 18ch;
}

.page-products .prod-cover .lede {
  max-width: 34em;
}

.page-products .prod-cover__media {
  margin: 0;
  border: 3px solid var(--wine-hi);
  box-shadow: var(--shadow);
  background: var(--ink-2);
}

.page-products .prod-cover__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 4;
}

.page-products .prod-index {
  list-style: none;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  border-top: 1px solid var(--line-strong);
}

.page-products .prod-index__item { border-bottom: 1px solid var(--line); }

.page-products .prod-index__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 4px;
  color: var(--paper);
  text-decoration: none;
  transition: color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.page-products .prod-index__link:hover,
.page-products .prod-index__link:focus-visible {
  color: var(--cyan);
  box-shadow: inset 3px 0 0 var(--cyan);
  transform: translateX(2px);
}

.page-products .prod-index__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--clay);
  letter-spacing: .08em;
}

.page-products .prod-index__text { font-size: 15px; }

/* ---------- 两块并列数据面板 ---------- */
.page-products .dual-band {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--prod-gap);
  margin-top: clamp(28px, 4vw, 44px);
}

.page-products .prod-datum {
  position: relative;
  padding: var(--prod-pad);
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  transition: box-shadow .18s ease, transform .18s ease;
}

.page-products .prod-datum:hover,
.page-products .prod-datum:focus-within {
  box-shadow: inset 0 0 0 3px var(--cyan), var(--shadow);
  transform: translate(2px, -2px);
}

.page-products .prod-datum__label {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--clay);
  margin: 0 0 10px;
  text-transform: uppercase;
}

.page-products .prod-datum__value {
  margin: 0;
  font-weight: 800;
  font-size: clamp(44px, 10vw, 64px);
  line-height: 1;
  color: var(--paper);
  letter-spacing: -0.02em;
}

.page-products .prod-datum__value--mono {
  font-family: var(--font-mono);
  font-size: clamp(30px, 7vw, 48px);
  color: var(--cyan);
}

.page-products .prod-datum__num { font-family: var(--font-mono); }

.page-products .prod-datum__unit {
  font-size: 18px;
  margin-left: 8px;
  color: var(--silver);
}

.page-products .prod-datum__dash {
  margin: 0 8px;
  color: var(--rock);
  font-weight: 400;
}

.page-products .prod-datum__desc {
  margin: 16px 0 0;
  color: var(--paper-dim);
  max-width: 32em;
}

.page-products .prod-datum__pairs {
  margin: 20px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
}

.page-products .prod-datum__pair {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  border-bottom: 1px dashed var(--line);
  padding-bottom: 8px;
}

.page-products .prod-datum__pair dt {
  font-size: 14px;
  color: var(--silver);
}

.page-products .prod-datum__pair dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--paper);
  text-align: right;
}

.page-products .data-note {
  margin: 18px 0 0;
  padding-left: 10px;
  border-left: 3px solid var(--clay);
  font-size: 13px;
  color: var(--silver);
}

/* ---------- 12 类厂商 ---------- */
.page-products .vendor-band__media {
  margin: 0 0 clamp(20px, 3vw, 30px);
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}

.page-products .vendor-band__media img,
.page-products .latency-figure img,
.page-products .payout-figure img,
.page-products .flow-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .vendor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.page-products .vendor-cell {
  position: relative;
  padding: 14px 14px 16px;
  background: linear-gradient(180deg, rgba(94, 27, 36, .34), rgba(12, 9, 8, .9));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: box-shadow .16s ease, transform .16s ease, background .16s ease;
}

.page-products .vendor-cell::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 26px;
  height: 3px;
  background: var(--cell-accent, var(--clay));
}

.page-products .vendor-cell--clay { --cell-accent: var(--clay); }
.page-products .vendor-cell--moss { --cell-accent: var(--moss); }

.page-products .vendor-cell:hover,
.page-products .vendor-cell:focus-within {
  box-shadow: inset 0 0 0 3px var(--cell-accent, var(--clay)), var(--shadow-sm);
  transform: translate(2px, -2px);
  background: linear-gradient(180deg, rgba(124, 39, 51, .48), rgba(12, 9, 8, .94));
}

.page-products .vendor-cell__name {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .vendor-cell__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--silver);
}

.page-products .vendor-note {
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: var(--prod-pad);
  border-left: 3px solid var(--cyan);
  background: rgba(20, 16, 15, .8);
  color: var(--paper-dim);
  max-width: 68ch;
}

/* ---------- 延迟区间 ---------- */
.page-products .latency-stage {
  margin-top: clamp(28px, 4vw, 44px);
  align-items: start;
  gap: var(--prod-gap);
}

.page-products .latency-readout {
  padding: var(--prod-pad);
  background: var(--ink-2);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
}

.page-products .latency-readout__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(40px, 9vw, 64px);
  line-height: 1;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -0.02em;
}

.page-products .latency-readout__dash {
  margin: 0 10px;
  color: var(--rock);
  font-weight: 400;
}

.page-products .latency-readout__caption {
  margin: 12px 0 0;
  font-size: 15px;
  color: var(--paper-dim);
}

.page-products .latency-readout__pairs {
  margin: 20px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
}

.page-products .latency-readout__actions { margin: 20px 0 0; }

.page-products .copy-ts {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 14px;
  cursor: pointer;
  transition: background .16s ease, color .16s ease, box-shadow .16s ease;
}

.page-products .copy-ts:hover,
.page-products .copy-ts:focus-visible {
  background: var(--cyan);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.page-products .copy-ts .copy-email__hint {
  font-size: 12px;
  color: var(--moss-light);
}

.page-products .latency-readout__hint {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--silver);
  max-width: 40em;
}

.page-products .latency-figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}

.page-products .latency-ruler-wrap {
  margin-top: clamp(26px, 4vw, 40px);
  padding: var(--prod-pad) 0 0;
  border-top: 3px solid var(--wine-hi);
}

.page-products .latency-ruler {
  display: block;
  width: 100%;
  height: auto;
  max-width: 900px;
}

.page-products .latency-ruler text {
  fill: var(--silver);
  font-family: var(--font-mono);
  font-size: 18px;
}

.page-products .latency-ruler__note {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 14px;
  color: var(--paper-dim);
}

.page-products .latency-trend {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 15px;
  color: var(--paper-dim);
}

/* ---------- 派彩核验 ---------- */
.page-products .payout-slab {
  margin-top: clamp(28px, 4vw, 44px);
  gap: var(--prod-gap);
  align-items: start;
}

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

.page-products .payout-list .list-num__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.page-products .payout-list .list-num__idx {
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--clay);
  line-height: 1.2;
}

.page-products .payout-list h3 {
  margin: 0 0 6px;
  font-size: 19px;
  color: var(--paper);
}

.page-products .payout-list p {
  margin: 0;
  font-size: 14px;
  color: var(--silver);
}

.page-products .payout-keyword {
  margin: 24px 0 0;
  padding: var(--prod-pad);
  background: rgba(94, 27, 36, .38);
  border: 1px solid var(--wine-hi);
  border-left: 3px solid var(--cyan);
  color: var(--paper);
}

.page-products .payout-link {
  margin: 14px 0 0;
  font-size: 15px;
  color: var(--paper-dim);
}

.page-products .payout-figure {
  margin: 0;
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}

.page-products .payout-figure img { aspect-ratio: 4 / 3; }

.page-products .flow-figure img { aspect-ratio: 8 / 3; }

/* ---------- 接入流程 ---------- */
.page-products .flow-figure {
  margin: 0 0 clamp(22px, 3vw, 34px);
  border: 1px solid var(--line-strong);
  background: var(--ink-2);
}

.page-products .flow-band {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  counter-reset: none;
}

.page-products .flow-step {
  padding: 20px 18px 18px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-top: 3px solid var(--clay);
  box-shadow: var(--shadow-sm);
  transition: box-shadow .16s ease, transform .16s ease;
}

.page-products .flow-step:hover {
  box-shadow: inset 0 0 0 3px var(--cyan), var(--shadow-sm);
  transform: translate(2px, -2px);
}

.page-products .flow-step__idx {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-products .flow-step__name {
  margin: 8px 0 10px;
  font-size: 22px;
  color: var(--paper);
}

.page-products .flow-step p {
  margin: 0;
  font-size: 14px;
  color: var(--silver);
}

.page-products .flow-step__out {
  margin-top: 12px !important;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 13px !important;
  color: var(--moss-light) !important;
}

.page-products .flow-note {
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding-left: 12px;
  border-left: 3px solid var(--brass);
  font-size: 14px;
  color: var(--paper-dim);
  max-width: 66ch;
}

/* ---------- 试玩说明 ---------- */
.page-products .demo-slab {
  margin-top: clamp(26px, 4vw, 38px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line-strong);
}

.page-products .demo-slab__item {
  padding: var(--prod-pad);
  background: var(--ink-2);
}

.page-products .demo-slab__item h3 {
  margin: 0 0 10px;
  font-size: 20px;
  color: var(--paper);
  border-bottom: 3px solid var(--wine-hi);
  display: inline-block;
  padding-bottom: 4px;
}

.page-products .demo-slab__item p {
  margin: 0;
  font-size: 14px;
  color: var(--silver);
}

.page-products .demo-note {
  margin: clamp(22px, 3vw, 30px) 0 0;
  font-size: 15px;
  color: var(--paper-dim);
}

/* ---------- 结尾通道 ---------- */
.page-products .prod-cta {
  border-top: 3px solid var(--wine-hi);
}

.page-products .prod-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: center;
}

.page-products .prod-cta h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 4vw, 34px);
  color: var(--paper);
}

.page-products .prod-cta p {
  margin: 0;
  color: var(--silver);
  max-width: 52ch;
}

.page-products .prod-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .prod-index { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .vendor-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
  .page-products .demo-slab { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 860px) {
  .page-products .prod-cover__grid { grid-template-columns: 7fr 5fr; }
  .page-products .dual-band { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .dual-band > .prod-datum:nth-child(2) { transform: translateY(24px); }
  .page-products .dual-band > .prod-datum:nth-child(2):hover { transform: translate(2px, 22px); }
  .page-products .flow-band { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
  .page-products .flow-band .flow-step:nth-child(even) { transform: translateY(16px); }
  .page-products .prod-cta__inner { grid-template-columns: 7fr 5fr; }
}

@media (min-width: 1000px) {
  .page-products .vendor-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .prod-cover__media { justify-self: end; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-index__link:hover,
  .page-products .prod-index__link:focus-visible,
  .page-products .prod-datum:hover,
  .page-products .prod-datum:focus-within,
  .page-products .vendor-cell:hover,
  .page-products .vendor-cell:focus-within,
  .page-products .flow-step:hover,
  .page-products .dual-band > .prod-datum:nth-child(2),
  .page-products .flow-band .flow-step:nth-child(even) {
    transform: none;
  }
}
</main>