.page-products {
  --dl-gap: clamp(1.25rem, 3vw, 2.25rem);
  --dl-panel-grad: linear-gradient(150deg, #0E1430 0%, #101940 58%, #0B1230 100%);
}

/* ---------- Hero ---------- */
.page-products .dl-hero {
  position: relative;
  padding: clamp(2rem, 6vw, 4.5rem) 0 clamp(2.5rem, 6vw, 4rem);
  background:
    radial-gradient(120% 90% at 82% 0%, rgba(138, 92, 255, .22), transparent 58%),
    radial-gradient(90% 80% at 6% 100%, rgba(41, 240, 222, .14), transparent 62%);
  border-bottom: 1px solid var(--c-line);
}

.page-products .dl-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--dl-gap);
  align-items: center;
}

.page-products .dl-hero__lead {
  margin: 1rem 0 0;
  max-width: 46ch;
  color: var(--c-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.page-products .dl-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.page-products .dl-hero__meta {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin-top: 1.5rem;
  padding: .5rem .85rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  background: rgba(14, 20, 48, .7);
  color: var(--c-glow);
  font-size: .72rem;
  letter-spacing: .06em;
}

/* phone mock */
.page-products .dl-hero__visual {
  display: flex;
  justify-content: center;
}

.page-products .phone-frame {
  position: relative;
  width: min(320px, 82%);
  padding: .5rem;
  border: 1px solid var(--c-line);
  border-radius: 30px;
  background: linear-gradient(165deg, #131B44 0%, #090E24 100%);
  box-shadow:
    var(--shadow-card),
    0 0 60px -22px rgba(41, 240, 222, .55),
    0 0 90px -34px rgba(138, 92, 255, .6);
  transform: rotate(-2.5deg);
}

.page-products .phone-frame__notch {
  position: absolute;
  top: .9rem;
  left: 50%;
  width: 78px;
  height: 6px;
  transform: translateX(-50%);
  border-radius: 99px;
  background: var(--c-line);
}

.page-products .phone-frame__screen {
  padding: 2.4rem 1.15rem 1.4rem;
  border-radius: 24px;
  background:
    radial-gradient(90% 60% at 50% 0%, rgba(41, 240, 222, .16), transparent 70%),
    #060A1C;
  border: 1px solid rgba(41, 240, 222, .22);
}

.page-products .phone-frame__label {
  margin: 0;
  color: var(--c-muted);
  font-size: .66rem;
  letter-spacing: .22em;
}

.page-products .phone-frame__num {
  margin: .2rem 0 .6rem;
  font-size: 2.9rem;
  line-height: 1;
  font-weight: 700;
  color: var(--c-glow);
  text-shadow: 0 0 26px rgba(41, 240, 222, .55);
}

.page-products .phone-frame__state {
  margin: 0 0 1rem;
}

.page-products .phone-frame__rows {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--c-line);
}

.page-products .phone-frame__rows li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .55rem 0;
  border-bottom: 1px dashed rgba(27, 36, 80, .9);
  font-size: .72rem;
  color: var(--c-muted);
}

.page-products .phone-frame__rows b {
  color: var(--c-glow);
  font-weight: 600;
}

/* ---------- version card ---------- */
.page-products .dl-version .version-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 2.25rem;
  border: 1px solid var(--c-line);
  background: var(--dl-panel-grad);
  overflow: hidden;
}

.page-products .version-card__body {
  padding: clamp(1.4rem, 4vw, 2.4rem);
}

.page-products .version-card__num {
  margin: .35rem 0 .9rem;
  font-size: clamp(3.4rem, 10vw, 5.4rem);
  line-height: .92;
  font-weight: 700;
  letter-spacing: -.03em;
  color: transparent;
  background: linear-gradient(100deg, var(--c-cyan) 0%, var(--c-glow) 42%, var(--c-violet) 100%);
  -webkit-background-clip: text;
  background-clip: text;
}

.page-products .version-card__desc {
  margin: 0 0 1.6rem;
  max-width: 52ch;
  color: var(--c-muted);
  line-height: 1.8;
}

.page-products .version-card__specs {
  display: grid;
  grid-template-columns: 1fr;
  gap: .85rem;
  margin: 0 0 1.75rem;
  padding: 0;
}

.page-products .version-card__specs > div {
  padding: .7rem .9rem;
  border-left: 2px solid var(--c-line);
  background: rgba(6, 10, 28, .55);
}

.page-products .version-card__specs dt {
  color: var(--c-muted);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: .3rem;
}

.page-products .version-card__specs dd {
  margin: 0;
  color: var(--c-ink);
  font-size: .92rem;
  line-height: 1.6;
}

.page-products .version-card__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
}

.page-products .version-card__media {
  margin: 0;
  border-top: 1px solid var(--c-line);
}

.page-products .version-card__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- paths ---------- */
.page-products .dl-paths {
  background:
    linear-gradient(180deg, rgba(138, 92, 255, .1), transparent 40%),
    repeating-linear-gradient(90deg, rgba(27, 36, 80, .5) 0 1px, transparent 1px 40px);
}

.page-products .paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.page-products .path {
  position: relative;
  padding: 1.4rem 1.25rem 1.2rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(14, 20, 48, .78);
  box-shadow: var(--shadow-card);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .path::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-cyan), var(--c-violet));
  opacity: .55;
}

.page-products .path:hover {
  transform: translateY(-4px);
  border-color: rgba(41, 240, 222, .5);
}

.page-products .path__head {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .8rem;
}

.page-products .path__glyph {
  display: inline-grid;
  place-items: center;
  min-width: 46px;
  height: 34px;
  padding: 0 .5rem;
  border: 1px solid var(--c-cyan);
  border-radius: var(--r-sm);
  color: var(--c-cyan);
  font-size: .72rem;
  letter-spacing: .1em;
}

.page-products .path__head h3 {
  margin: 0;
  font-size: 1.12rem;
  letter-spacing: -.01em;
}

.page-products .path__lead {
  margin: 0 0 1rem;
  color: var(--c-muted);
  font-size: .9rem;
  line-height: 1.75;
}

.page-products .path__steps {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.page-products .path__steps li {
  position: relative;
  padding-left: 1.9rem;
  margin-bottom: .6rem;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--c-ink);
}

.page-products .path__steps li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .12rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  color: var(--c-violet);
}

.page-products .path__steps b {
  color: var(--c-glow);
  font-weight: 600;
}

.page-products .path__foot {
  margin: 0;
  padding-top: .75rem;
  border-top: 1px dashed rgba(27, 36, 80, .9);
  color: var(--c-muted);
  font-size: .72rem;
}

.page-products .paths__figure {
  margin: 2.25rem 0 0;
  max-width: 520px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--c-panel);
}

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

.page-products .media-frame__caption {
  display: block;
  padding: .8rem 1rem;
  border-top: 1px solid var(--c-line);
  color: var(--c-muted);
  font-size: .74rem;
  line-height: 1.6;
}

/* ---------- compat ---------- */
.page-products .compat__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--dl-gap);
  margin-top: 2rem;
}

.page-products .compat__table-wrap {
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(14, 20, 48, .72);
  overflow-x: auto;
}

.page-products .compat-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: .86rem;
}

.page-products .compat-table__caption {
  padding: .9rem 1rem;
  text-align: left;
  color: var(--c-muted);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  border-bottom: 1px solid var(--c-line);
}

.page-products .compat-table th,
.page-products .compat-table td {
  padding: .85rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(27, 36, 80, .8);
  white-space: nowrap;
}

.page-products .compat-table thead th {
  color: var(--c-muted);
  font-size: .7rem;
  letter-spacing: .12em;
  font-weight: 500;
  background: rgba(6, 10, 28, .6);
}

.page-products .compat-table tbody th {
  color: var(--c-ink);
  font-weight: 600;
}

.page-products .compat-table td {
  color: var(--c-muted);
}

.page-products .compat-table td.mono {
  color: var(--c-glow);
  font-size: .82rem;
}

.page-products .compat-table tbody tr:hover {
  background: rgba(41, 240, 222, .05);
}

.page-products .compat__hint {
  margin: 0;
  padding: .9rem 1rem;
  border-top: 1px dashed rgba(27, 36, 80, .9);
  color: var(--c-muted);
  font-size: .72rem;
  line-height: 1.7;
}

.page-products .compat__figure {
  margin: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--c-panel);
}

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

/* ---------- low end ---------- */
.page-products .dl-lowend {
  background:
    radial-gradient(100% 80% at 0% 50%, rgba(255, 138, 60, .08), transparent 60%);
}

.page-products .lowend__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--dl-gap);
  margin-top: 2rem;
  align-items: start;
}

.page-products .lowend__plain {
  margin: 0 0 1.4rem;
  color: var(--c-muted);
  line-height: 1.85;
  max-width: 56ch;
}

.page-products .lowend__list {
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .65rem;
}

.page-products .lowend__list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--c-ink);
}

.page-products .lowend__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 8px;
  height: 8px;
  border: 1px solid var(--c-cyan);
  transform: rotate(45deg);
}

.page-products .lowend__list b {
  color: var(--c-glow);
  font-weight: 600;
}

.page-products .lowend__stat {
  margin: 0;
  padding: .9rem 1rem;
  border-left: 2px solid var(--c-mint);
  background: rgba(6, 10, 28, .6);
  color: var(--c-ink);
  font-size: .88rem;
  line-height: 1.7;
}

.page-products .lowend__stat .mono {
  color: var(--c-glow);
  font-size: 1.05rem;
  font-weight: 600;
}

.page-products .lowend__figure {
  margin: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--c-panel);
}

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

/* ---------- version log rail ---------- */
.page-products .dl-log {
  background: linear-gradient(180deg, transparent, rgba(138, 92, 255, .09) 45%, transparent);
  padding-bottom: clamp(2rem, 5vw, 3rem);
}

.page-products .dl-log__rail {
  position: relative;
  margin-top: 2rem;
  padding: 1.6rem 0;
  overflow-x: auto;
  overflow-y: hidden;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-products .dl-log__track {
  display: flex;
  gap: 1rem;
  padding: 0 var(--gutter);
  min-width: max-content;
}

.page-products .log-card {
  position: relative;
  width: 290px;
  flex: 0 0 auto;
  padding: 1.25rem 1.1rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(21, 29, 69, .95), rgba(9, 14, 36, .95));
  box-shadow: var(--shadow-card);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .log-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 2px;
  background: linear-gradient(90deg, var(--c-cyan), transparent);
}

.page-products .log-card:hover {
  transform: translateY(-4px);
  border-color: rgba(138, 92, 255, .6);
}

.page-products .log-card__when {
  margin: 0 0 .35rem;
  color: var(--c-muted);
  font-size: .68rem;
  letter-spacing: .1em;
}

.page-products .log-card__ver {
  margin: 0 0 .85rem;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--c-cyan);
  letter-spacing: -.01em;
}

.page-products .log-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .log-card__list li {
  position: relative;
  padding-left: 1rem;
  margin-bottom: .5rem;
  font-size: .84rem;
  line-height: 1.65;
  color: var(--c-ink);
}

.page-products .log-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--c-violet);
}

.page-products .dl-log__note {
  margin: 1.6rem 0 0;
  max-width: 62ch;
  color: var(--c-muted);
  font-size: .82rem;
  line-height: 1.8;
}

/* ---------- help ---------- */
.page-products .dl-help__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--dl-gap);
  margin-top: 2rem;
  align-items: start;
}

.page-products .dl-help__faq {
  display: grid;
  gap: .7rem;
}

.page-products .dl-help__aside {
  padding: 1.5rem 1.35rem;
  border: 1px solid var(--c-line);
  background: var(--dl-panel-grad);
}

.page-products .dl-help__title {
  margin: .5rem 0 .9rem;
  font-size: 1.1rem;
  line-height: 1.55;
  letter-spacing: -.01em;
}

.page-products .dl-help__text {
  margin: 0 0 1.2rem;
  color: var(--c-muted);
  font-size: .88rem;
  line-height: 1.75;
}

.page-products .dl-help__aside .copy-line {
  margin-bottom: .55rem;
}

.page-products .dl-help__links {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 1.1rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--c-line);
}

/* ---------- next ---------- */
.page-products .dl-next__inner {
  padding: clamp(1.5rem, 4vw, 2.6rem);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background:
    linear-gradient(120deg, rgba(41, 240, 222, .1), rgba(138, 92, 255, .12)),
    var(--c-panel);
  text-align: left;
}

.page-products .dl-next__title {
  margin: .5rem 0 .9rem;
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  letter-spacing: -.015em;
}

.page-products .dl-next__text {
  margin: 0 0 1.6rem;
  max-width: 58ch;
  color: var(--c-muted);
  line-height: 1.8;
}

.page-products .dl-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-products .dl-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(1.5rem, 4vw, 3rem);
  }

  .page-products .version-card {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }

  .page-products .version-card__media {
    border-top: 0;
    border-left: 1px solid var(--c-line);
    min-height: 100%;
  }

  .page-products .version-card__media img {
    height: 100%;
  }

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

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

  .page-products .lowend__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

  .page-products .dl-help__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
  }
}

@media (min-width: 980px) {
  .page-products .compat__layout {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, .9fr);
  }
}

@media (max-width: 719px) {
  .page-products .phone-frame {
    transform: none;
  }

  .page-products .version-card__num {
    font-size: clamp(3rem, 18vw, 4.6rem);
  }

  .page-products .compat-table th,
  .page-products .compat-table td {
    padding: .7rem .75rem;
    font-size: .8rem;
  }

  .page-products .log-card {
    width: 250px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .path,
  .page-products .log-card {
    transition: none;
  }

  .page-products .path:hover,
  .page-products .log-card:hover {
    transform: none;
  }
}
</｜｜DSML｜｜ parameter>
</invoke>