.page-products {
  --pp-glow: 0 0 22px -6px currentColor;
  --pp-paper-line: rgba(22, 27, 46, 0.18);
  --pp-paper-line-soft: rgba(22, 27, 46, 0.06);
  --pp-paper-tint: #3a2ea8;
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-products .pp-hero {
  padding-top: clamp(22px, 4vw, 48px);
}

.page-products .pp-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 46px);
  align-items: end;
  margin-top: clamp(18px, 3vw, 32px);
}

.page-products .display-hero {
  margin: 10px 0 0;
}

.page-products .pp-hero-main .lede {
  margin-top: 18px;
}

.page-products .pp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .pp-hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pp-fact {
  background: var(--deep-2);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 84px;
}

.page-products .pp-fact-num {
  font-family: var(--font-mono);
  font-size: clamp(1.1rem, 1.7vw, 1.45rem);
  line-height: 1;
  color: var(--cyan);
  letter-spacing: 0.02em;
}

.page-products .pp-fact--version .pp-fact-num {
  color: var(--gold);
}

.page-products .pp-fact-label {
  font-size: var(--fs-note);
  color: var(--muted);
  line-height: 1.5;
}

.page-products .pp-figure {
  margin: clamp(26px, 4vw, 46px) 0 0;
}

.page-products .pp-figure img {
  width: 100%;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, var(--deep-2), var(--deep-3) 55%, rgba(91, 63, 214, 0.28));
  object-fit: cover;
}

.page-products .pp-figure .media-caption {
  margin-top: 10px;
  font-size: var(--fs-note);
  color: var(--muted);
}

.page-products .pp-chapter {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: clamp(14px, 2.4vw, 30px);
  row-gap: 10px;
  align-items: start;
  margin-bottom: clamp(24px, 4vw, 46px);
}

.page-products .pp-chapter .chapter-number {
  grid-row: span 3;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  line-height: 1;
  color: var(--purple);
  letter-spacing: 0.02em;
  padding-top: 4px;
}

.page-products .pp-chapter .band-line {
  grid-column: 2;
  position: relative;
  height: 3px;
  background: var(--line);
  overflow: hidden;
  align-self: center;
}

.page-products .pp-chapter .band-line i {
  display: block;
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--purple), var(--cyan));
  transform-origin: left center;
  transform: scaleX(var(--band-progress, 1));
  transition: transform 0.5s ease;
}

.page-products .pp-chapter h2 {
  grid-column: 2;
  margin: 0;
  font-size: var(--fs-h2);
  line-height: 1.25;
}

.page-products .pp-chapter .lede {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
}

.page-products .pp-channel-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.2vw, 26px);
}

.page-products .pp-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(20px, 2.4vw, 30px);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--deep-2), var(--deep-3));
}

.page-products .pp-channel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 3px;
  background: var(--cyan);
}

.page-products .pp-channel--mirror::before {
  background: var(--purple);
}

.page-products .pp-channel--alt::before {
  background: var(--pink);
}

.page-products .pp-channel-orb {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cyan);
  border: 1px solid currentColor;
  box-shadow: var(--pp-glow);
}

.page-products .pp-channel--mirror .pp-channel-orb {
  color: var(--purple);
}

.page-products .pp-channel--alt .pp-channel-orb {
  color: var(--pink);
}

.page-products .pp-channel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-products .pp-channel-name {
  margin: 0;
  font-size: var(--fs-h3);
}

.page-products .pp-channel-use {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.page-products .pp-channel .disclosure {
  margin-top: auto;
}

.page-products .pp-channel .disclosure-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 0 0;
  border: 0;
  border-top: 1px dashed var(--line);
  background: none;
  color: var(--cyan);
  font: inherit;
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
}

.page-products .pp-version .pp-spec {
  padding: clamp(20px, 2.6vw, 34px);
}

.page-products .pp-spec-title {
  margin: 0 0 16px;
  font-size: var(--fs-h3);
  color: var(--paper-ink);
}

.page-products .pp-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-body);
  color: var(--paper-ink);
}

.page-products .pp-spec-table th,
.page-products .pp-spec-table td {
  text-align: left;
  padding: 13px 10px;
  border-bottom: 1px solid var(--pp-paper-line);
  vertical-align: top;
  line-height: 1.6;
}

.page-products .pp-spec-table th {
  width: 38%;
  font-weight: 500;
  color: rgba(22, 27, 46, 0.66);
  font-size: 0.95rem;
}

.page-products .pp-spec-table tbody tr:nth-child(even) {
  background: var(--pp-paper-line-soft);
}

.page-products .pp-spec-table td.num {
  font-family: var(--font-mono);
  color: var(--pp-paper-tint);
  letter-spacing: 0.02em;
}

.page-products .pp-version-figure {
  margin-top: 0;
}

.page-products .pp-fit-grid,
.page-products .pp-verify-grid,
.page-products .pp-version-grid {
  align-items: start;
}

.page-products .pp-fit-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .pp-ruler-track {
  position: relative;
  height: 14px;
  background: var(--deep-2);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-products .pp-ruler-fill {
  display: block;
  height: 100%;
  width: 88%;
  background: linear-gradient(90deg, var(--purple), var(--cyan));
}

.page-products .pp-ruler-mark {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 88%;
  width: 2px;
  background: var(--gold);
}

.page-products .pp-ruler-ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.page-products .pp-fit-note {
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
}

.page-products .pp-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .pp-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  background: rgba(16, 26, 61, 0.55);
}

.page-products .pp-step-num {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--cyan);
  border: 1px solid var(--cyan);
}

.page-products .pp-step-title {
  margin: 0 0 8px;
  font-size: 1.05rem;
  line-height: 1.5;
}

.page-products .pp-step p {
  margin: 0;
  color: var(--muted);
  line-height: 1.85;
}

.page-products .pp-verify-figure {
  margin-top: 0;
}

.page-products .pp-announce {
  padding-top: clamp(30px, 5vw, 60px);
}

.page-products .pp-announce-card {
  border: 1px solid var(--line);
  border-top: 3px solid var(--gold);
  padding: clamp(22px, 3.4vw, 44px);
  background:
    linear-gradient(180deg, rgba(242, 184, 75, 0.07), rgba(242, 184, 75, 0) 55%),
    var(--deep-2);
}

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

.page-products .pp-announce-head h2 {
  margin: 12px 0 0;
  font-size: var(--fs-h2);
  line-height: 1.25;
}

.page-products .pp-announce-head .lede {
  margin: 14px 0 0;
  color: var(--muted);
}

.page-products .pp-announce-list {
  list-style: none;
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pp-announce-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 16px 18px;
  background: var(--deep);
}

.page-products .pp-announce-key {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-products .pp-announce-val {
  color: var(--muted);
  line-height: 1.7;
}

.page-products .pp-announce-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 32px);
}

.page-products .pp-service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .pp-service {
  background: var(--deep-2);
  padding: clamp(18px, 2.4vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 168px;
}

.page-products .pp-service--hit {
  background:
    linear-gradient(180deg, rgba(242, 184, 75, 0.08), rgba(242, 184, 75, 0) 70%),
    var(--deep-3);
  box-shadow: inset 3px 0 0 var(--gold);
}

.page-products .pp-service h3 {
  margin: 0;
  font-size: 1.15rem;
}

.page-products .pp-service p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.page-products .pp-history-list {
  list-style: none;
  margin: 0 0 clamp(26px, 4vw, 44px);
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pp-history-item {
  border: 1px solid var(--line);
  background: var(--deep-2);
}

.page-products .pp-history-trigger {
  width: 100%;
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border: 0;
  background: none;
  color: var(--ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.page-products .pp-history-ver {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-products .pp-history-when {
  font-size: 0.78rem;
  color: var(--paper-ink);
  background: var(--pink);
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
}

.page-products .pp-history-sum {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-products .pp-history-item .disclosure-panel-inner p {
  margin: 0;
  padding: 0 18px 18px;
  color: var(--muted);
  line-height: 1.85;
}

.page-products .pp-history-figure img {
  background: linear-gradient(120deg, var(--deep-3), var(--deep-2) 45%, rgba(53, 224, 214, 0.22));
}

.page-products .pp-faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-products .pp-faq-item {
  border: 1px solid var(--line);
  border-bottom: 2px solid rgba(53, 224, 214, 0.4);
  background: var(--deep-2);
}

.page-products .pp-faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px;
  border: 0;
  background: none;
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
  line-height: 1.6;
  text-align: left;
  cursor: pointer;
}

.page-products .pp-faq-item .disclosure-panel-inner p {
  margin: 0;
  padding: 0 18px 20px;
  color: var(--muted);
  line-height: 1.85;
}

.page-products .pp-faq-more {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3.4vw, 38px);
}

@media (min-width: 700px) {
  .page-products .pp-announce-list li {
    grid-template-columns: 180px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }

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

  .page-products .pp-faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-products .pp-hero-grid {
    grid-template-columns: 62fr 38fr;
  }

  .page-products .pp-channel-track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-bottom: 42px;
  }

  .page-products .pp-channel:nth-child(2) {
    transform: translateY(20px);
  }

  .page-products .pp-channel:nth-child(3) {
    transform: translateY(40px);
  }

  .page-products .pp-service-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pp-history-trigger {
    padding: 18px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-channel,
  .page-products .pp-chapter .band-line i {
    transform: none !important;
    transition: none !important;
  }
}
</style>

.page-products {
  --band-progress: inherit;
}