.page-products {
  --ap-gap: clamp(14px, 2.2vw, 26px);
  --ap-pad: clamp(18px, 2.6vw, 30px);
  color: var(--text-primary);
}

.page-products img {
  max-width: 100%;
}

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

.page-products .section {
  padding-block: clamp(40px, 6vw, 88px);
}

.page-products .ap-crumb {
  padding-top: clamp(16px, 2.6vw, 28px);
}

.page-products .section-head {
  max-width: 62ch;
}

/* ---------- 首屏 ---------- */

.page-products .ap-hero {
  position: relative;
  overflow: hidden;
  border-bottom: var(--rule-hard);
  background:
    radial-gradient(120% 90% at 78% 4%, rgba(0, 229, 255, 0.14), transparent 58%),
    radial-gradient(95% 85% at 6% 96%, rgba(124, 77, 255, 0.16), transparent 60%),
    var(--void-black);
}

.page-products .ap-hero__inner {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  padding: clamp(30px, 5vw, 62px) 0 clamp(34px, 5vw, 72px);
}

.page-products .ap-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(36px, 5.4vw, 70px);
  font-weight: 250;
  line-height: 1.04;
  letter-spacing: -0.01em;
  max-width: 13em;
}

.page-products .ap-hero__intro {
  margin-top: 22px;
  max-width: 36em;
  font-size: var(--fs-body);
  line-height: 1.85;
  color: var(--text-index);
}

.page-products .ap-hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .ap-hero__jump a {
  display: inline-flex;
  align-items: center;
  padding: 9px 15px;
  border: 1.5px solid var(--edge-line);
  background: rgba(11, 16, 24, 0.72);
  color: var(--pulse-cyan);
  font-size: var(--fs-index);
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: border-color var(--dur-micro) ease-out, background var(--dur-micro) ease-out;
}

.page-products .ap-hero__jump a:hover,
.page-products .ap-hero__jump a:focus-visible {
  border-color: var(--pulse-cyan);
  background: rgba(0, 229, 255, 0.09);
}

.page-products .ap-hero__media {
  margin: 0;
}

/* ---------- 应用矩阵 ---------- */

.page-products .ap-filter {
  margin-top: clamp(20px, 3vw, 34px);
}

.page-products .ap-device-strip {
  display: grid;
  gap: var(--ap-gap);
  grid-template-columns: minmax(0, 1fr);
  margin-top: clamp(18px, 2.6vw, 28px);
}

.page-products .ap-device {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: var(--ap-pad);
  border: var(--rule-hard);
  background: var(--cabin-panel);
  box-shadow: var(--shadow-hard);
}

.page-products .ap-device__frame {
  position: relative;
  display: flex;
  align-items: flex-end;
  aspect-ratio: 16 / 10;
  padding: 10px;
  border: 1.5px solid var(--edge-line);
  background:
    linear-gradient(160deg, rgba(0, 229, 255, 0.16), rgba(124, 77, 255, 0.13) 55%, rgba(5, 7, 12, 0.94));
  overflow: hidden;
}

.page-products .ap-device:nth-child(2) .ap-device__frame {
  aspect-ratio: 4 / 3;
}

.page-products .ap-device:nth-child(3) .ap-device__frame {
  aspect-ratio: 16 / 9;
}

.page-products .ap-device:nth-child(4) .ap-device__frame {
  aspect-ratio: 3 / 4;
}

.page-products .ap-device__glyph {
  width: 100%;
  padding-top: 6px;
  border-top: 1.5px solid rgba(232, 237, 245, 0.42);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--text-primary);
}

.page-products .ap-device__name {
  margin: 0;
  font-size: var(--fs-h3);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.page-products .ap-device__role {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-primary);
}

.page-products .ap-device__spec {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 8px 14px;
  margin: auto 0 0;
  padding-top: 14px;
  border-top: var(--rule);
}

.page-products .ap-device__spec dt {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: 0.12em;
  color: var(--mist-lilac);
  padding-top: 3px;
}

.page-products .ap-device__spec dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-index);
}

/* ---------- 小屏版专区 ---------- */

.page-products .ap-small {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  margin-top: clamp(20px, 3vw, 34px);
}

.page-products .ap-small__media {
  margin: 0;
}

.page-products .ap-small__media .media-frame {
  max-width: 420px;
}

.page-products .ap-small__body p {
  margin: 0 0 18px;
  font-size: var(--fs-body);
  line-height: 1.85;
}

.page-products .ap-compare {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: var(--rule);
}

.page-products .ap-compare li {
  display: grid;
  grid-template-columns: 4.6em minmax(0, 1fr);
  gap: 12px;
  padding: 15px 0;
  border-bottom: var(--rule);
}

.page-products .ap-compare__k {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: 0.12em;
  color: var(--pulse-cyan);
  padding-top: 4px;
}

.page-products .ap-compare__v {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-primary);
}

.page-products .ap-small__note {
  margin: 24px 0 0 !important;
  padding-left: 16px;
  border-left: 3px solid var(--neon-violet);
  color: var(--text-index);
  font-size: 15px;
}

.page-products .ap-small__note a {
  color: var(--pulse-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 手续费区间 ---------- */

.page-products .ap-fee__media {
  margin: clamp(20px, 3vw, 32px) 0 0;
}

.page-products .ap-fee__panels {
  display: grid;
  gap: var(--ap-gap);
  margin-top: clamp(18px, 2.6vw, 28px);
}

.page-products .ap-fee__panel {
  display: grid;
  gap: 22px;
  padding: var(--ap-pad);
  border: var(--rule-hard);
  background: linear-gradient(180deg, rgba(11, 16, 24, 0.97), rgba(5, 7, 12, 0.97));
}

.page-products .ap-fee__head {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .ap-range {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(30px, 4.4vw, 50px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--pulse-cyan);
}

.page-products .ap-range--open {
  font-size: clamp(22px, 2.8vw, 34px);
  color: var(--amber-alert);
}

.page-products .ap-scale {
  position: relative;
  height: 14px;
  border: 1.5px solid var(--edge-line);
  background: repeating-linear-gradient(90deg, rgba(232, 237, 245, 0.18) 0 1px, transparent 1px 10%);
}

.page-products .ap-scale__band {
  position: absolute;
  top: 0;
  bottom: 0;
  background: linear-gradient(90deg, var(--pulse-cyan), var(--neon-violet));
  opacity: 0.88;
}

.page-products .ap-scale__band--std {
  left: 4%;
  width: 30%;
}

.page-products .ap-scale__band--dapp {
  left: 8%;
  width: 72%;
}

.page-products .ap-scale__band--custom {
  left: 0;
  width: 100%;
  opacity: 0.42;
  background: repeating-linear-gradient(135deg, rgba(255, 174, 51, 0.65) 0 6px, transparent 6px 14px);
}

.page-products .ap-scale__axis {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-index);
}

.page-products .ap-fee__detail h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--mist-lilac);
}

.page-products .ap-fee__detail p {
  margin: 0 0 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text-primary);
}

.page-products .ap-factors {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .ap-factors li {
  position: relative;
  padding: 10px 0 10px 20px;
  border-top: var(--rule);
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-index);
}

.page-products .ap-factors li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 10px;
  height: 1.5px;
  background: var(--pulse-cyan);
}

/* ---------- 节点模板 ---------- */

.page-products .ap-nodes__media {
  margin: clamp(20px, 3vw, 32px) 0 0;
}

.page-products .ap-nodes {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  margin-top: clamp(22px, 3.4vw, 38px);
}

.page-products .ap-nodes__col {
  display: grid;
  gap: 14px;
}

.page-products .ap-template {
  padding: 18px clamp(16px, 2vw, 22px);
  border: 1.5px solid var(--edge-line);
  border-left: 3px solid var(--edge-line);
  background: var(--cabin-panel);
}

.page-products .ap-template--cyan {
  border-left-color: var(--pulse-cyan);
}

.page-products .ap-template--violet {
  border-left-color: var(--neon-violet);
}

.page-products .ap-template--amber {
  border-left-color: var(--amber-alert);
}

.page-products .ap-template h3 {
  margin: 6px 0 8px;
  font-size: var(--fs-h3);
  font-weight: 400;
}

.page-products .ap-template p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-index);
}

.page-products .ap-copy {
  margin-top: 6px;
  padding: 16px clamp(16px, 2vw, 22px) 20px;
  border: var(--rule-hard);
  background: var(--void-black);
  box-shadow: var(--shadow-hard);
}

.page-products .ap-copy__code {
  margin: 12px 0 0;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--mist-lilac);
  white-space: pre;
}

.page-products .ap-nodes__panel {
  margin: 0;
}

.page-products .ap-panel-svg {
  display: block;
  width: 100%;
  height: auto;
  border: var(--rule-hard);
  background: var(--cabin-panel);
  box-shadow: var(--shadow-hard);
}

.page-products .ap-svg-frame {
  fill: none;
  stroke: var(--edge-line);
  stroke-width: 1.5;
}

.page-products .ap-svg-grid {
  fill: none;
  stroke: var(--edge-line);
  stroke-width: 1;
}

.page-products .ap-svg-field {
  fill: rgba(0, 229, 255, 0.06);
  stroke: var(--edge-line);
  stroke-width: 1.5;
}

.page-products .ap-svg-knob {
  fill: var(--pulse-cyan);
}

.page-products .ap-svg-label {
  fill: var(--text-index);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.page-products .ap-svg-value {
  fill: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ---------- 下载引导 ---------- */

.page-products .ap-download {
  padding-block: 0;
  border-top: var(--rule-hard);
  background:
    radial-gradient(120% 130% at 16% 0%, rgba(0, 229, 255, 0.12), transparent 58%),
    radial-gradient(90% 110% at 92% 100%, rgba(124, 77, 255, 0.14), transparent 62%),
    var(--cabin-raised);
}

.page-products .ap-download__inner {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
  padding: clamp(34px, 5vw, 72px) 0;
}

.page-products .ap-download h2 {
  margin: 12px 0 16px;
  font-size: var(--fs-h2);
  font-weight: 300;
  letter-spacing: -0.01em;
}

.page-products .ap-download__body > p {
  margin: 0 0 22px;
  max-width: 54ch;
  font-size: var(--fs-body);
  line-height: 1.85;
  color: var(--text-index);
}

.page-products .ap-steps {
  display: grid;
  gap: 10px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  border-top: var(--rule);
  padding-top: 18px;
}

.page-products .ap-steps li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: var(--rule);
}

.page-products .ap-steps__num {
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  color: var(--pulse-cyan);
}

.page-products .ap-steps__label {
  font-size: 15px;
  color: var(--text-primary);
}

.page-products .ap-download__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .ap-download__note {
  margin: 22px 0 0;
  font-size: var(--fs-index);
  line-height: 1.7;
  color: var(--text-index);
}

.page-products .ap-download__note a {
  color: var(--pulse-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .ap-download__media {
  margin: 0;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-products .ap-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--ap-gap);
  }

  .page-products .ap-steps li {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    border-bottom: none;
    border-left: 1.5px solid var(--edge-line);
    padding: 0 0 0 14px;
  }
}

@media (min-width: 720px) {
  .page-products .ap-device-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .ap-small {
    grid-template-columns: minmax(0, 4.4fr) minmax(0, 7.6fr);
    align-items: start;
  }

  .page-products .ap-fee__panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(24px, 4vw, 52px);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-products .ap-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
  }
}

@media (min-width: 1000px) {
  .page-products .ap-nodes {
    grid-template-columns: minmax(0, 5.9fr) minmax(0, 6.1fr);
    align-items: start;
  }

  .page-products .ap-download__inner {
    grid-template-columns: minmax(0, 6.4fr) minmax(0, 5.6fr);
    align-items: center;
  }
}

@media (min-width: 1080px) {
  .page-products .ap-device-strip {
    grid-template-columns: 1.1fr 0.9fr 0.95fr 1.25fr;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .ap-hero__jump a {
    transition: none;
  }
}
</final>