.page-products {
  --p-section-gap: clamp(56px, 8vw, 104px);
  --p-radius-card: 22px;
  --p-radius-row: 18px;
  display: block;
  padding-bottom: clamp(64px, 9vw, 120px);
  overflow-x: clip;
  color: var(--text);
}

.page-products .wrap {
  width: 100%;
}

/* ---------- breadcrumbs ---------- */
.page-products .breadcrumb-row {
  padding-top: clamp(20px, 3.5vw, 36px);
}

.page-products .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-products .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color 180ms ease-out;
}

.page-products .breadcrumbs a:hover,
.page-products .breadcrumbs a:focus-visible {
  color: var(--cyan);
}

.page-products .breadcrumbs .sep {
  color: var(--edge);
}

.page-products .breadcrumbs [aria-current] {
  color: var(--text);
}

/* ---------- hero ---------- */
.page-products .hero-console {
  position: relative;
  padding-top: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(44px, 6vw, 88px);
  overflow: hidden;
}

.page-products .hero-console::after {
  content: "";
  position: absolute;
  right: -12%;
  top: 12%;
  width: 46%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.45;
  transform: rotate(-24deg);
  pointer-events: none;
}

.page-products .hero-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  background: var(--panel);
  border: 1px solid rgba(0, 229, 255, 0.22);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--muted);
  margin: 0 0 clamp(22px, 3vw, 34px);
}

.page-products .hero-status .data-mono {
  color: var(--amber);
  font-size: 13px;
}

.page-products .display-title {
  margin: 0;
  max-width: 18ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.4vw, 76px);
  line-height: 1.06;
  letter-spacing: 0.02em;
  color: var(--text);
}

.page-products .lede {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: var(--muted);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: clamp(26px, 3.2vw, 40px);
}

.page-products .hero-actions .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 26px;
  font-size: 15px;
  text-decoration: none;
}

.page-products .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(40px, 5vw, 64px) 0 0;
  padding: 0;
  list-style: none;
  background: rgba(31, 111, 122, 0.32);
  border-radius: var(--p-radius-card);
  overflow: hidden;
}

.page-products .hero-stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(18px, 2.4vw, 28px) clamp(16px, 2vw, 24px);
  background: var(--ink-1);
}

.page-products .hero-stat-num {
  font-size: clamp(20px, 2.4vw, 28px);
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.page-products .hero-stat-label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- section shell ---------- */
.page-products .p-section {
  padding-block: var(--p-section-gap);
}

.page-products .p-section--alt {
  background: var(--ink-1);
}

.page-products .section-head {
  max-width: 72ch;
  margin-bottom: clamp(32px, 4.4vw, 56px);
}

.page-products .section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .section-kicker .data-mono {
  color: var(--cyan);
  font-size: 12px;
}

.page-products .section-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, 42px);
  line-height: 1.2;
  letter-spacing: 0.015em;
  color: var(--text);
}

.page-products .section-note {
  margin: 18px 0 0;
  font-size: clamp(14px, 1.4vw, 16px);
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- query modes ---------- */
.page-products .query-modes {
  display: grid;
  gap: 16px;
  margin: 0 0 clamp(32px, 4vw, 48px);
  padding: 0;
  list-style: none;
}

.page-products .query-mode {
  padding: 22px 22px 24px;
  border-radius: var(--p-radius-card);
  border: 1px solid rgba(31, 111, 122, 0.4);
  background: var(--ink-1);
}

.page-products .query-mode-no {
  display: inline-block;
  font-size: 13px;
  color: var(--violet);
  letter-spacing: 0.16em;
}

.page-products .query-mode-title {
  margin: 10px 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
}

.page-products .query-mode-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- console layout ---------- */
.page-products .console-layout {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
}

.page-products .version-console {
  min-width: 0;
}

.page-products .version-console .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}

.page-products .version-console .filter-chip {
  min-height: 36px;
  padding: 0 18px;
  font-size: 13px;
}

.page-products .version-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .version-item {
  padding: 22px;
  border-radius: var(--p-radius-row);
  background: var(--panel);
  border: 1px solid rgba(31, 111, 122, 0.5);
  transition: border-color 220ms ease-out, background 220ms ease-out;
}

.page-products .version-item:hover {
  border-color: rgba(0, 229, 255, 0.5);
}

.page-products .version-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-products .version-code {
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-products .version-head .pill-amber {
  background: rgba(255, 177, 61, 0.14);
  color: var(--amber);
  border: 1px solid rgba(255, 177, 61, 0.4);
}

.page-products .version-head .pill {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.page-products .version-facts {
  display: grid;
  gap: 10px;
  margin: 0;
}

.page-products .version-fact {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-products .version-fact dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-products .version-fact dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  word-break: break-word;
}

.page-products .version-fact dd.data-mono {
  color: var(--amber);
  font-size: 15px;
}

.page-products .console-visual {
  margin: 0;
  border-radius: var(--p-radius-card);
  overflow: hidden;
  background: var(--ink-1);
  border: 1px solid rgba(31, 111, 122, 0.4);
}

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

.page-products .console-tail {
  margin: clamp(28px, 3.4vw, 40px) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .console-tail a,
.page-products .evolution-tail a,
.page-products .return-tail a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.35);
  padding-bottom: 1px;
}

.page-products .console-tail a:hover,
.page-products .evolution-tail a:hover,
.page-products .return-tail a:hover {
  border-bottom-color: var(--violet);
  color: var(--violet);
}

/* ---------- evolution ---------- */
.page-products .evolution-board {
  position: relative;
  border-radius: var(--p-radius-card);
  overflow: hidden;
}

.page-products .evolution-figure {
  margin: 0;
  line-height: 0;
}

.page-products .evolution-figure img {
  display: block;
  width: 100%;
  height: clamp(120px, 18vw, 210px);
  object-fit: cover;
  opacity: 0.55;
}

.page-products .evolution-list {
  display: grid;
  gap: 14px;
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .evolution-node {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 22px 22px 24px;
  border-radius: var(--p-radius-row);
  background: var(--ink-0);
  border-left: 2px solid rgba(31, 111, 122, 0.7);
  transition: border-left-color 220ms ease-out;
}

.page-products .evolution-node.is-current {
  border-left-color: var(--amber);
  background: linear-gradient(90deg, rgba(255, 177, 61, 0.08), transparent 70%);
}

.page-products .node-ver {
  font-size: clamp(20px, 2.2vw, 26px);
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-products .evolution-node.is-current .node-ver {
  color: var(--amber);
}

.page-products .node-label {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.page-products .node-note {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--text);
}

.page-products .evolution-tail {
  margin: clamp(24px, 3vw, 34px) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- devices ---------- */
.page-products .device-figure {
  margin: 0 0 clamp(28px, 3.6vw, 44px);
  border-radius: var(--p-radius-card);
  overflow: hidden;
  background: var(--ink-1);
}

.page-products .device-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: cover;
  opacity: 0.7;
}

.page-products .device-matrix .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-products .device-matrix .filter-chip {
  min-height: 34px;
  padding: 0 16px;
  font-size: 13px;
}

.page-products .device-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .device-card {
  padding: 22px;
  border-radius: var(--p-radius-row);
  background: var(--panel);
  border: 1px solid rgba(31, 111, 122, 0.45);
  transition: transform 240ms ease-out, border-color 240ms ease-out;
}

.page-products .device-card:hover {
  transform: translateY(-3px);
  border-color: rgba(167, 107, 255, 0.55);
}

.page-products .device-no {
  display: block;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--edge);
}

.page-products .device-name {
  margin: 10px 0 14px;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.page-products .device-way,
.page-products .device-fit {
  margin: 0 0 10px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .device-way span,
.page-products .device-fit span {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  background: rgba(0, 229, 255, 0.1);
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.page-products .device-fit span {
  background: rgba(167, 107, 255, 0.12);
  color: var(--violet);
}

.page-products .device-fit {
  margin-bottom: 0;
}

/* ---------- downloads ---------- */
.page-products .download-layout {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
}

.page-products .download-figure {
  margin: 0;
  border-radius: var(--p-radius-card);
  overflow: hidden;
  background: var(--ink-1);
  border: 1px solid rgba(31, 111, 122, 0.4);
}

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

.page-products .issue-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0 0 0 18px;
  list-style: none;
  position: relative;
}

.page-products .issue-list::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--cyan), rgba(0, 229, 255, 0.06));
}

.page-products .issue-item {
  position: relative;
  padding: 18px 20px;
  border-radius: var(--p-radius-row);
  background: var(--panel);
  border: 1px solid rgba(31, 111, 122, 0.4);
}

.page-products .issue-item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 26px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--edge);
}

.page-products .issue-item.is-latest {
  background: linear-gradient(90deg, rgba(0, 229, 255, 0.09), transparent 75%);
  border-color: rgba(0, 229, 255, 0.5);
}

.page-products .issue-item.is-latest::before {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.18);
}

.page-products .issue-no {
  font-size: 16px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-products .issue-item.is-latest .issue-no {
  color: var(--amber);
}

.page-products .issue-tag {
  display: inline-block;
  margin-left: 10px;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 177, 61, 0.16);
  color: var(--amber);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.page-products .issue-topic {
  margin: 10px 0 8px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

.page-products .issue-formats {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- return ---------- */
.page-products .return-layout {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}

.page-products .return-figure {
  margin: 0;
  border-radius: var(--p-radius-card);
  overflow: hidden;
  background: var(--ink-1);
  border: 1px solid rgba(31, 111, 122, 0.4);
}

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

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

.page-products .return-step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 20px;
  border-radius: var(--p-radius-row);
  background: var(--panel);
  border: 1px solid rgba(31, 111, 122, 0.4);
}

.page-products .step-no {
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--violet);
  line-height: 1.4;
}

.page-products .step-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.page-products .step-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-products .return-tail {
  margin: clamp(26px, 3.2vw, 38px) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- subscribe ---------- */
.page-products .subscribe-layout {
  display: grid;
  gap: 16px;
}

.page-products .subscribe-card {
  padding: 26px 24px 28px;
  border-radius: var(--p-radius-card);
  background: var(--ink-0);
  border: 1px solid rgba(31, 111, 122, 0.42);
  border-top: 2px solid rgba(0, 229, 255, 0.6);
}

.page-products .subscribe-card-title {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
}

.page-products .subscribe-card-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-products .subscribe-cta {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: clamp(28px, 3.6vw, 44px);
  padding: 26px 24px;
  border-radius: var(--p-radius-card);
  background: var(--ink-0);
  border: 1px solid rgba(255, 177, 61, 0.28);
}

.page-products .subscribe-cta-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--text);
}

.page-products .subscribe-cta .btn {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 26px;
  font-size: 15px;
  text-decoration: none;
}

/* ---------- filter-empty ---------- */
.page-products .filter-empty {
  margin: 18px 0 0;
  padding: 16px 20px;
  border-radius: var(--p-radius-row);
  background: var(--panel);
  border: 1px dashed rgba(31, 111, 122, 0.6);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- responsive ---------- */
@media (min-width: 640px) {
  .page-products .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

  .page-products .subscribe-cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-products .subscribe-cta-text {
    max-width: 56ch;
  }
}

@media (min-width: 960px) {
  .page-products .console-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .console-visual {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

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

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

  .page-products .download-layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-products .return-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }

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

@media (min-width: 1200px) {
  .page-products .display-title {
    max-width: 15ch;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .device-card,
  .page-products .version-item,
  .page-products .evolution-node {
    transition: none;
  }
}
</main>