.page-products {
  --pc-pad: clamp(40px, 6vw, 88px);
  background: var(--ink-900);
  color: var(--white);
  overflow-x: hidden;
}

.page-products .pc-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--grid-line);
  background: linear-gradient(180deg, rgba(7, 43, 69, 0.55), rgba(11, 15, 20, 0) 72%);
}

.page-products .pc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: 0.55;
  pointer-events: none;
}

.page-products .pc-hero-inner {
  position: relative;
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-block: clamp(28px, 5vw, 64px) clamp(32px, 5vw, 72px);
}

.page-products .pc-hero h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(32px, 6.2vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  max-width: 16em;
}

.page-products .pc-hero-lede {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--mist);
}

.page-products .pc-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pc-hero-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 12px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(20, 86, 127, 0.3), rgba(7, 43, 69, 0.72));
}

.page-products .pc-stat {
  border-left: 1px solid var(--hairline);
  padding-left: 12px;
  min-width: 0;
}

.page-products .pc-stat-num {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(22px, 4.2vw, 32px);
  line-height: 1.1;
  color: var(--cyan);
}

.page-products .pc-stat-label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .pc-index {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(11, 15, 20, 0.94);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.page-products .pc-index-inner {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  padding-block: 8px;
  scrollbar-width: none;
}

.page-products .pc-index-inner::-webkit-scrollbar {
  display: none;
}

.page-products .pc-idx-link {
  flex: 0 0 auto;
  padding: 8px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-products .pc-idx-link:hover,
.page-products .pc-idx-link[aria-current="true"] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .pc-mod {
  padding-block: var(--pc-pad);
  border-top: 1px solid var(--grid-line);
}

.page-products .pc-mod:first-of-type {
  border-top: 0;
}

.page-products .pc-mod-head {
  display: grid;
  gap: 8px;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-products .pc-mod-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-products .pc-mod-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.6vw, 36px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  margin: 0;
}

.page-products .pc-mod-lede {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .pc-body {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .text-link {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  border-bottom: 1px solid transparent;
  transition: border-color 0.18s ease;
}

.page-products .text-link:hover {
  border-bottom-color: var(--cyan);
}

.page-products .pc-bp {
  display: grid;
  gap: 1px;
  background: var(--grid-line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pc-bp-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  padding: 18px;
  background: var(--ink-900);
  transition: background 0.18s ease, box-shadow 0.18s ease;
}

.page-products .pc-bp-item:hover,
.page-products .pc-bp-item:focus-visible {
  background: #0f1620;
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-products .pc-bp-num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  padding-top: 4px;
}

.page-products .pc-bp-name {
  font-size: 16px;
  font-weight: 700;
}

.page-products .pc-bp-desc {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

.page-products .pc-split {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
}

.page-products .pc-three {
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pc-three-step {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(20, 86, 127, 0.14);
}

.page-products .pc-three-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-products .pc-three-step strong {
  font-size: 15px;
}

.page-products .pc-three-step span:last-child {
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-products .figure {
  margin: 0;
}

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

.page-products .figure-caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-products .pc-mx-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(12px, 2vw, 24px);
  background: linear-gradient(180deg, rgba(7, 43, 69, 0.45), rgba(11, 15, 20, 0.15));
}

.page-products .pc-mx-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.page-products .pc-mx-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--mist);
}

.page-products .pc-matrix {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .mx-cell {
  transition: stroke 0.15s ease, opacity 0.15s ease;
  stroke: transparent;
  stroke-width: 2;
}

.page-products .mx-cell:hover {
  stroke: var(--cyan);
}

.page-products .mx-l1 { fill: rgba(20, 86, 127, 0.34); }
.page-products .mx-l2 { fill: rgba(20, 86, 127, 0.66); }
.page-products .mx-l3 { fill: rgba(34, 230, 210, 0.3); }
.page-products .mx-l4 { fill: rgba(34, 230, 210, 0.58); }

.page-products .pc-mx-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin-top: 16px;
  font-size: 12px;
  color: var(--mist);
}

.page-products .pc-mx-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.page-products .pc-lg {
  width: 14px;
  height: 14px;
  display: inline-block;
  border-radius: 1px;
}

.page-products .pc-lg--1 { background: rgba(20, 86, 127, 0.34); }
.page-products .pc-lg--2 { background: rgba(20, 86, 127, 0.66); }
.page-products .pc-lg--3 { background: rgba(34, 230, 210, 0.3); }
.page-products .pc-lg--4 { background: rgba(34, 230, 210, 0.58); }

.page-products .pc-mx-hint {
  flex-basis: 100%;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-products .pc-mx-notes {
  display: grid;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .pc-note {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 43, 69, 0.28);
  transition: box-shadow 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.page-products .pc-note:hover {
  border-color: var(--cyan);
  box-shadow: 0 2px 0 0 rgba(34, 230, 210, 0.35);
  transform: translateY(-2px);
}

.page-products .pc-note h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
}

.page-products .pc-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .pc-note--accent {
  background: linear-gradient(160deg, rgba(34, 230, 210, 0.1), rgba(7, 43, 69, 0.3));
}

.page-products .pc-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pc-step {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: var(--radius);
  background: rgba(20, 86, 127, 0.12);
}

.page-products .pc-step-n {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

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

.page-products .pc-step strong {
  color: var(--white);
}

.page-products .clist {
  display: block;
  min-width: 0;
}

.page-products .clist-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-products .clist-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .clist-chips label {
  display: inline-block;
  padding: 7px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--mist);
  cursor: pointer;
  transition: color 0.16s ease, background 0.16s ease, border-color 0.16s ease;
}

.page-products .clist-chips label:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .clist-radio:focus-visible + .clist-chips label,
.page-products .clist-radio:focus-visible ~ .clist-chips label[for] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products #pc-l-all:checked ~ .clist-chips label[for="pc-l-all"],
.page-products #pc-l-up:checked ~ .clist-chips label[for="pc-l-up"],
.page-products #pc-l-done:checked ~ .clist-chips label[for="pc-l-done"] {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-products .clist-cards {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.page-products #pc-l-up:checked ~ .clist-cards .clist-card[data-state="done"] {
  display: none;
}

.page-products #pc-l-done:checked ~ .clist-cards .clist-card[data-state="upcoming"] {
  display: none;
}

.page-products .clist-card {
  position: relative;
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(20, 86, 127, 0.26), rgba(11, 15, 20, 0.5));
  transition: box-shadow 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.page-products .clist-card:hover {
  border-color: var(--cyan);
  box-shadow: 0 2px 0 0 rgba(34, 230, 210, 0.35);
  transform: translateY(-2px);
}

.page-products .clist-card-num {
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .clist-card h3 {
  margin: 12px 0 6px;
  font-size: 15px;
  font-weight: 700;
  padding-right: 44px;
}

.page-products .clist-card p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pc-timeline {
  display: grid;
  gap: 0;
  border-left: 1px solid var(--line);
  margin-left: 4px;
}

.page-products .pc-tl-node {
  position: relative;
  padding: 0 0 22px 22px;
}

.page-products .pc-tl-node::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 4px;
  width: 9px;
  height: 9px;
  background: var(--cyan);
}

.page-products .pc-tl-node:last-child {
  padding-bottom: 0;
}

.page-products .pc-tl-year {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 5px;
}

.page-products .pc-tl-node p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pc-bars {
  display: grid;
  gap: 14px;
  padding: clamp(16px, 2.4vw, 24px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 43, 69, 0.3);
}

.page-products .pc-bar-row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  align-items: center;
  gap: 8px 12px;
}

.page-products .pc-bar-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-products .pc-bar-track {
  display: block;
  grid-column: 1 / -1;
  height: 10px;
  background: rgba(42, 74, 102, 0.4);
  border-radius: 2px;
  overflow: hidden;
}

.page-products .pc-bar-fill {
  display: block;
  height: 100%;
  background: var(--blue-500);
}

.page-products .pc-bar-fill--100 { width: 100%; }
.page-products .pc-bar-fill--60 {
  width: 60%;
  background: var(--cyan);
}

.page-products .pc-bar-val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: var(--white);
}

.page-products .pc-specs {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-products .pc-spec {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  border-top: 2px solid var(--blue-500);
  background: rgba(11, 15, 20, 0.5);
}

.page-products .pc-spec h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
}

.page-products .pc-spec p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pc-end {
  padding-block: clamp(36px, 5vw, 64px);
  border-top: 1px solid var(--grid-line);
  background: linear-gradient(140deg, rgba(7, 43, 69, 0.6), rgba(11, 15, 20, 0.2));
}

.page-products .pc-end-inner {
  display: grid;
  gap: 22px;
}

.page-products .pc-end-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 3.2vw, 28px);
  line-height: 1.3;
}

.page-products .pc-end p {
  margin: 0;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .pc-end-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-start;
}

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

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

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

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

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

  .page-products .pc-bar-row {
    grid-template-columns: 92px minmax(0, 1fr) 96px;
  }

  .page-products .pc-bar-track {
    grid-column: auto;
  }

  .page-products .pc-end-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }
}

@media (min-width: 960px) {
  .page-products .pc-hero-inner {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-products .pc-hero-panel {
    padding: 24px;
    gap: 22px 16px;
  }

  .page-products .pc-mod-head {
    grid-template-columns: 96px minmax(0, 1fr);
    column-gap: 32px;
    align-items: start;
  }

  .page-products .pc-mod-num {
    padding-top: 6px;
  }

  .page-products .pc-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-products .pc-split--reverse .figure {
    order: -1;
  }

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