.page-products {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products .dl-crumb {
  padding-top: clamp(0.9rem, 3vw, 1.5rem);
}

.page-products .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.page-products .breadcrumb__link {
  color: var(--river);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .breadcrumb__link:hover,
.page-products .breadcrumb__link:focus-visible {
  border-bottom-color: var(--river);
}

.page-products .breadcrumb__sep {
  color: var(--ink-30);
}

.page-products .breadcrumb__item span {
  color: var(--ink-60);
}

/* ---------- hero ---------- */
.page-products .dl-hero {
  position: relative;
  margin-top: clamp(1rem, 2.6vw, 1.7rem);
  background: var(--ink);
  color: var(--paper);
  border-top: var(--rule);
  border-bottom: var(--rule);
  overflow: hidden;
}

.page-products .dl-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(115deg, rgba(100, 221, 229, 0.1) 0 2px, transparent 2px 28px),
    radial-gradient(115% 85% at 12% 0%, rgba(15, 111, 126, 0.62), transparent 62%);
  pointer-events: none;
}

.page-products .dl-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.8rem);
  padding-top: clamp(2.1rem, 6vw, 4.3rem);
  padding-bottom: clamp(2.1rem, 6vw, 4.3rem);
}

.page-products .dl-hero__eyebrow {
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
}

.page-products .dl-hero h1 {
  margin: 0.6rem 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2.1rem, 8vw, 4.1rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper-white);
  text-wrap: balance;
}

.page-products .dl-hero__lead {
  margin: 1rem 0 0;
  max-width: 34em;
  font-size: clamp(0.96rem, 2.4vw, 1.1rem);
  line-height: 1.85;
  color: var(--mist);
}

.page-products .dl-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: clamp(1.3rem, 3vw, 1.8rem);
}

.page-products .dl-hero__actions .btn {
  min-height: 2.9rem;
  display: inline-flex;
  align-items: center;
  padding: 0 1.2rem;
  font-size: 0.9rem;
}

.page-products .dl-board {
  align-self: start;
  padding: 1.1rem 1.15rem 1.3rem;
  background: rgba(10, 75, 86, 0.55);
  border: 2px solid var(--river-bright);
  box-shadow: 7px 7px 0 rgba(100, 221, 229, 0.18);
}

.page-products .dl-board__label {
  margin: 0;
  font-family: var(--font-num);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  color: var(--river-bright);
}

.page-products .dl-board__version {
  margin: 0.3rem 0 0.25rem;
  font-family: var(--font-num);
  font-weight: 600;
  font-size: clamp(2.6rem, 11vw, 3.6rem);
  line-height: 1;
  color: var(--paper-white);
}

.page-products .dl-board__note {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .dl-board__rows {
  margin: 1rem 0 0;
  padding: 0.9rem 0 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
  border-top: 1px solid rgba(174, 196, 198, 0.35);
}

.page-products .dl-board__row {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  font-size: 0.84rem;
  color: var(--paper);
}

.page-products .dl-board__row span:last-child {
  font-family: var(--font-num);
  color: var(--river-bright);
  white-space: nowrap;
}

/* ---------- shared page blocks ---------- */
.page-products .dl-band {
  padding-top: clamp(2.3rem, 6vw, 4.4rem);
  padding-bottom: clamp(2.3rem, 6vw, 4.4rem);
}

.page-products .dl-band--tint {
  background: linear-gradient(180deg, rgba(174, 196, 198, 0.22), rgba(174, 196, 198, 0.08));
  border-top: 1px solid var(--ink-30);
  border-bottom: 1px solid var(--ink-30);
}

.page-products .dl-head {
  display: grid;
  gap: 0.65rem;
  max-width: 44rem;
  margin-bottom: clamp(1.4rem, 3.5vw, 2.1rem);
}

.page-products .dl-head .eyebrow {
  color: var(--cinnabar);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
}

.page-products .dl-h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.55rem, 4.8vw, 2.55rem);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-wrap: balance;
}

.page-products .dl-head__lead {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--ink-80);
}

.page-products .dl-herofig {
  margin: 0 0 clamp(1.8rem, 4vw, 2.6rem);
  background: var(--paper-white);
  border: var(--rule);
  box-shadow: var(--shadow-hard);
}

.page-products .dl-herofig__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-bottom: var(--rule);
}

.page-products .dl-herofig__cap {
  padding: 0.75rem 0.95rem;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--ink-60);
}

/* ---------- devices ---------- */
.page-products .dl-devices {
  display: grid;
  gap: 1rem;
}

.page-products .dl-device {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 1.2rem 1.15rem 1.3rem;
  background: var(--paper-white);
  border: var(--rule);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-products .dl-device__num {
  margin: 0;
  font-family: var(--font-num);
  font-weight: 600;
  font-size: 1.9rem;
  line-height: 1;
  color: var(--gold);
}

.page-products .dl-device__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.22rem;
  color: var(--ink);
}

.page-products .dl-device__meta {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--river);
}

.page-products .dl-device__text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.82;
  color: var(--ink-80);
}

.page-products .dl-device__link {
  margin-top: auto;
  padding-top: 0.7rem;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--cinnabar);
  text-decoration: none;
  border-top: 1px solid var(--ink-30);
}

.page-products .dl-device__link:hover,
.page-products .dl-device__link:focus-visible {
  color: var(--river);
}

@media (hover: hover) {
  .page-products .dl-device:hover {
    transform: translate(-4px, -4px);
    box-shadow: var(--shadow-hard);
  }
}

/* ---------- split + stepper ---------- */
.page-products .dl-split {
  display: grid;
  gap: clamp(1.4rem, 4vw, 2.4rem);
}

.page-products .dl-stepper {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
}

.page-products .dl-step {
  background: var(--paper-white);
  border: var(--rule);
}

.page-products .dl-step > summary {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.02rem;
  color: var(--ink);
}

.page-products .dl-step > summary::-webkit-details-marker {
  display: none;
}

.page-products .dl-step > summary::after {
  content: "＋";
  margin-left: auto;
  font-family: var(--font-num);
  font-weight: 600;
  color: var(--river);
}

.page-products .dl-step[open] > summary {
  background: rgba(15, 111, 126, 0.08);
  border-bottom: 1px solid var(--ink-30);
}

.page-products .dl-step[open] > summary::after {
  content: "－";
}

.page-products .dl-step__num {
  font-family: var(--font-num);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--cinnabar);
}

.page-products .dl-step__body {
  padding: 0.9rem 1.1rem 1.1rem;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--ink-80);
}

.page-products .dl-step__body p {
  margin: 0;
}

/* ---------- figure ---------- */
.page-products .dl-fig {
  margin: 0;
  background: var(--paper-white);
  border: var(--rule);
}

.page-products .dl-fig__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-bottom: 1px solid var(--ink-30);
}

.page-products .dl-fig__cap {
  padding: 0.7rem 0.9rem;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--ink-60);
}

.page-products .dl-fig--help {
  border-color: var(--mist);
  background: rgba(16, 26, 32, 0.25);
}

.page-products .dl-fig--help .dl-fig__img {
  border-bottom-color: rgba(174, 196, 198, 0.4);
}

.page-products .dl-fig--help .dl-fig__cap {
  color: var(--mist);
}

/* ---------- record ---------- */
.page-products .dl-record {
  display: grid;
  gap: clamp(1.3rem, 3.5vw, 2.2rem);
}

.page-products .dl-record__panel {
  padding: 1.3rem 1.2rem 1.4rem;
  background: var(--paper-white);
  border-top: var(--rule);
  border-right: var(--rule);
  border-bottom: var(--rule);
  border-left: 8px solid var(--river);
}

.page-products .dl-record__panel .eyebrow {
  color: var(--bamboo);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
}

.page-products .dl-record__text {
  margin: 0.9rem 0 0;
  font-size: 0.95rem;
  line-height: 1.88;
  color: var(--ink-80);
  max-width: 34em;
}

.page-products .dl-path {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.85rem;
}

.page-products .dl-path__step {
  padding: 0.35rem 0.7rem;
  background: rgba(15, 111, 126, 0.1);
  border: 1px solid var(--river);
  color: var(--river-deep);
  font-weight: 600;
}

.page-products .dl-path__step--mark {
  background: var(--cinnabar);
  border-color: var(--cinnabar);
  color: var(--paper-white);
}

.page-products .dl-path__arrow {
  color: var(--ink-30);
  font-family: var(--font-num);
}

.page-products .dl-record__note {
  margin: 1.1rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid var(--ink-30);
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--ink-60);
}

/* ---------- compat ---------- */
.page-products .dl-compat {
  display: grid;
  gap: clamp(1.3rem, 3.5vw, 2rem);
}

.page-products .dl-compat__tablewrap {
  overflow-x: auto;
  border: var(--rule);
  background: var(--paper-white);
}

.page-products .dl-matrix {
  width: 100%;
  min-width: 30rem;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.page-products .dl-matrix__cap {
  caption-side: top;
  padding: 0.7rem 0.85rem;
  text-align: left;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--ink-60);
  border-bottom: 1px solid var(--ink-30);
}

.page-products .dl-matrix thead th {
  padding: 0.6rem 0.85rem;
  background: var(--ink);
  color: var(--paper);
  text-align: left;
  font-weight: 600;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
}

.page-products .dl-matrix tbody th {
  padding: 0.75rem 0.85rem;
  text-align: left;
  font-weight: 700;
  color: var(--ink);
  border-top: 1px solid var(--ink-30);
  white-space: nowrap;
}

.page-products .dl-matrix tbody td {
  padding: 0.75rem 0.85rem;
  border-top: 1px solid var(--ink-30);
  line-height: 1.7;
  color: var(--ink-80);
  vertical-align: top;
}

.page-products .dl-matrix tbody tr {
  transition: background-color 0.2s var(--ease);
}

.page-products .dl-matrix tbody tr:hover {
  background: rgba(100, 221, 229, 0.24);
}

.page-products .dl-cadence {
  display: grid;
  gap: 0.7rem;
  margin-top: clamp(1.3rem, 3.5vw, 2rem);
}

.page-products .dl-cadence__item {
  margin: 0;
  padding: 0.85rem 1rem;
  background: var(--paper-white);
  border: 1px solid var(--ink-30);
  border-left: 4px solid var(--gold);
  font-size: 0.89rem;
  line-height: 1.75;
  color: var(--ink-80);
}

.page-products .dl-cadence__k {
  display: inline-block;
  margin-right: 0.6rem;
  font-family: var(--font-num);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--river);
}

/* ---------- notes ---------- */
.page-products .dl-notes {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .dl-note {
  display: grid;
  grid-template-columns: 3.4rem 1fr;
  gap: 0.6rem 0.9rem;
  align-items: start;
  padding: 0.95rem 1rem;
  background: var(--paper-white);
  border: 1px solid var(--ink-30);
  border-left: 4px solid var(--cinnabar);
}

.page-products .dl-note__k {
  margin: 0;
  font-family: var(--font-num);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--bamboo);
  padding-top: 0.2rem;
}

.page-products .dl-note__text {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--ink-80);
}

/* ---------- help band ---------- */
.page-products .dl-help {
  background: var(--river-deep);
  color: var(--paper);
  border-top: var(--rule);
  border-bottom: var(--rule);
  padding-top: clamp(2.3rem, 6vw, 4.2rem);
  padding-bottom: clamp(2.3rem, 6vw, 4.2rem);
}

.page-products .dl-help__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.4rem);
}

.page-products .dl-help__eyebrow {
  color: var(--gold);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
}

.page-products .dl-help__h2 {
  color: var(--paper-white);
}

.page-products .dl-help__lead {
  margin: 0.85rem 0 0;
  max-width: 32em;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--mist);
}

.page-products .dl-help__cards {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

.page-products .dl-help__card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.25rem 0.9rem;
  padding: 1rem 1.05rem;
  text-decoration: none;
  background: rgba(16, 26, 32, 0.28);
  border: 1px solid rgba(174, 196, 198, 0.45);
  transition: background-color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-products .dl-help__card:hover,
.page-products .dl-help__card:focus-visible {
  background: rgba(100, 221, 229, 0.14);
  border-color: var(--river-bright);
}

.page-products .dl-help__cardtitle {
  grid-column: 1;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--paper-white);
}

.page-products .dl-help__cardarrow {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  font-family: var(--font-num);
  font-size: 1.2rem;
  color: var(--river-bright);
}

.page-products .dl-help__cardtext {
  grid-column: 1;
  font-size: 0.87rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .dl-help__foot {
  margin: 1.3rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(174, 196, 198, 0.35);
  font-size: 0.84rem;
  line-height: 1.8;
  color: var(--mist);
  overflow-wrap: anywhere;
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-products .dl-devices {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 940px) {
  .page-products .dl-hero__inner {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-products .dl-devices {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .dl-device:nth-child(2) {
    margin-top: 1.5rem;
  }

  .page-products .dl-device:nth-child(3) {
    margin-top: 0.7rem;
  }

  .page-products .dl-split {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-products .dl-record {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-products .dl-compat {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: start;
  }

  .page-products .dl-help__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
    align-items: start;
  }

  .page-products .dl-help__cards {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 1180px) {
  .page-products .dl-herofig__cap,
  .page-products .dl-fig__cap {
    font-size: 0.82rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dl-device,
  .page-products .dl-help__card,
  .page-products .dl-matrix tbody tr {
    transition: none;
  }

  .page-products .dl-device:hover {
    transform: none;
  }
}
<<<END>>>