.page-products {
  --pc-cut: 18px;
  --pc-gap: clamp(16px, 2.4vw, 28px);
  --pc-panel: linear-gradient(158deg, rgba(11, 47, 74, .95), rgba(6, 26, 43, .92));
}

/* ---------- hero ---------- */
.page-products .apps-hero {
  position: relative;
  padding: clamp(14px, 2.4vw, 26px) 0 clamp(34px, 5vw, 66px);
  background:
    radial-gradient(760px 380px at 92% 0%, rgba(69, 242, 223, .13), transparent 68%),
    radial-gradient(560px 360px at 0% 100%, rgba(43, 42, 110, .42), transparent 70%);
}

.page-products .apps-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  align-items: start;
}

.page-products .apps-hero-copy h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 6.6vw, 58px);
  line-height: 1.06;
  letter-spacing: -.015em;
  color: var(--paper);
}

.page-products .apps-lede {
  margin: clamp(16px, 2.4vw, 22px) 0 0;
  max-width: 54ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.75;
  color: var(--paper);
  opacity: .86;
}

.page-products .apps-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .apps-hero-actions .btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
}

.page-products .apps-stat-strip {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(14px, 3vw, 30px);
  margin: clamp(24px, 3.6vw, 36px) 0 0;
  padding: 0;
}

.page-products .stat-cell {
  padding-left: 14px;
  border-left: 2px solid var(--line-strong);
}

.page-products .stat-cell dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-products .stat-cell dd {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1.1;
  color: var(--cyan);
}

.page-products .apps-hero-visual {
  position: relative;
  margin: 0;
  padding: 10px 10px 0;
  border: 1px solid var(--line);
  background: var(--pc-panel);
}

.page-products .apps-hero-visual::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 28px;
  height: 28px;
  background:
    linear-gradient(to bottom right, rgba(69, 242, 223, .65) 0 1px, transparent 1px),
    var(--ink);
}

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

.page-products .apps-hero-visual figcaption {
  padding: 12px 2px 14px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--slate);
}

/* ---------- ruler ---------- */
.page-products .apps-ruler {
  padding: clamp(18px, 2.6vw, 26px) 0;
  background: var(--field);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

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

.page-products .ruler-node {
  position: relative;
  padding-top: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
}

.page-products .ruler-node::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 0;
  width: 100%;
  height: 1px;
  background: rgba(69, 242, 223, .28);
}

.page-products .ruler-node::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 9px;
  background: var(--cyan);
}

.page-products .ruler-idx {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-products .ruler-label {
  font-size: 13px;
  color: var(--paper);
  opacity: .78;
}

.page-products .ruler-node.is-current .ruler-idx {
  color: var(--coral);
}

.page-products .ruler-node.is-current::after {
  background: var(--coral);
  height: 12px;
}

/* ---------- section frame ---------- */
.page-products .apps-section {
  padding: clamp(38px, 5.6vw, 78px) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .apps-section--harbor {
  background: linear-gradient(180deg, rgba(11, 47, 74, .55), rgba(6, 26, 43, 0) 78%);
}

.page-products .apps-section--indigo {
  background: linear-gradient(180deg, rgba(43, 42, 110, .38), rgba(6, 26, 43, 0) 80%);
}

.page-products .apps-section--field {
  background: linear-gradient(180deg, rgba(14, 75, 74, .38), rgba(6, 26, 43, 0) 80%);
  border-bottom: 0;
}

.page-products .apps-section .section-head p {
  color: var(--slate);
  font-size: 16px;
  line-height: 1.75;
  max-width: 62ch;
}

/* ---------- path ---------- */
.page-products .path-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(22px, 3.4vw, 38px);
}

.page-products .path-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-products .path-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: clamp(16px, 2.4vw, 22px);
  background: var(--ink);
}

.page-products .path-num {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--cyan);
  border: 1px solid var(--line-strong);
}

.page-products .path-step h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-products .path-step p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .path-note {
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--pc-panel);
  border: 1px solid var(--line);
}

.page-products .path-note-tag {
  margin: 0;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .path-note-lead {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 2.8vw, 25px);
  line-height: 1.3;
  color: var(--paper);
}

.page-products .path-note-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .path-note-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  opacity: .86;
}

.page-products .path-note-list .mono {
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--coral);
}

.page-products .path-note-foot {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .path-note-foot a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- fit checklist ---------- */
.page-products .fit-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(22px, 3.4vw, 38px);
}

.page-products .fit-visual {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--pc-panel);
  padding: 10px 10px 0;
}

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

.page-products .fit-visual figcaption {
  padding: 12px 2px 14px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--slate);
}

.page-products .fit-cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-products .fit-card {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 14px;
  padding: clamp(14px, 2vw, 20px);
  background: var(--ink);
  transition: background .25s var(--ease);
}

.page-products .fit-card:hover {
  background: var(--harbor);
}

.page-products .fit-code {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
  padding-top: 3px;
}

.page-products .fit-body h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--paper);
}

.page-products .fit-body p {
  margin: 7px 0 0;
  font-size: 15px;
  line-height: 1.68;
  color: var(--slate);
}

.page-products .fit-foot {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .fit-foot a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- flow ---------- */
.page-products .flow-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(22px, 3.4vw, 38px);
}

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

.page-products .flow-step {
  position: relative;
  padding: clamp(16px, 2.4vw, 22px);
  background: rgba(6, 26, 43, .78);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--line-strong);
}

.page-products .flow-step.is-key {
  border-left-color: var(--wine);
  background: linear-gradient(140deg, rgba(110, 31, 60, .5), rgba(6, 26, 43, .82));
}

.page-products .flow-num {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-products .flow-step h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--paper);
}

.page-products .flow-step p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .flow-badge {
  display: inline-block;
  margin-top: 14px;
  padding: 5px 10px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--paper);
  background: var(--wine);
}

.page-products .flow-aside {
  display: grid;
  gap: 16px;
}

.page-products .flow-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--pc-panel);
  padding: 10px 10px 0;
}

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

.page-products .flow-figure figcaption {
  padding: 12px 2px 14px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--slate);
}

.page-products .flow-tip {
  margin: 0;
  padding: 16px 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper);
  opacity: .84;
  background: rgba(43, 42, 110, .45);
  border-left: 2px solid var(--indigo);
}

/* ---------- versions ---------- */
.page-products .ver-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(22px, 3.4vw, 38px);
}

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

.page-products .ver-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: clamp(16px, 2.2vw, 22px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-products .ver-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .ver-tag {
  display: inline-block;
  align-self: start;
  padding: 5px 8px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--cyan);
  border: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .ver-item h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.3;
  color: var(--paper);
}

.page-products .ver-item p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .ver-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-products .ver-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--pc-panel);
  padding: 10px 10px 0;
}

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

.page-products .ver-figure figcaption {
  padding: 12px 2px 14px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--slate);
}

.page-products .ver-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-products .ver-metrics > div {
  padding: 14px 16px;
  background: var(--ink);
}

.page-products .ver-metrics dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--slate);
}

.page-products .ver-metrics dd {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--coral);
}

.page-products .ver-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .ver-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- scenes ---------- */
.page-products .scene-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: clamp(22px, 3.4vw, 38px);
}

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

.page-products .scene-card {
  padding: clamp(16px, 2.4vw, 22px);
  background: rgba(6, 26, 43, .8);
  border: 1px solid var(--line-soft);
}

.page-products .scene-card:nth-child(odd) {
  border-left: 3px solid var(--field);
}

.page-products .scene-card:nth-child(even) {
  border-left: 3px solid var(--indigo);
}

.page-products .scene-tag {
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--coral);
}

.page-products .scene-card h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--paper);
}

.page-products .scene-card p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--slate);
}

.page-products .scene-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--pc-panel);
  padding: 10px 10px 0;
}

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

.page-products .scene-figure figcaption {
  padding: 12px 2px 14px;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--slate);
}

/* ---------- next ---------- */
.page-products .apps-next {
  padding: clamp(38px, 5.6vw, 76px) 0 clamp(44px, 6vw, 88px);
  background:
    radial-gradient(680px 320px at 10% 0%, rgba(255, 107, 74, .14), transparent 70%);
}

.page-products .apps-next-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  align-items: start;
}

.page-products .apps-next-copy p {
  margin: 14px 0 0;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--slate);
}

.page-products .apps-next-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 28px);
}

.page-products .apps-next-actions .btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
}

.page-products .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-products .next-links a {
  display: grid;
  gap: 6px;
  padding: clamp(16px, 2.2vw, 20px) clamp(16px, 2.4vw, 22px);
  background: var(--ink);
  text-decoration: none;
  transition: background .25s var(--ease);
}

.page-products .next-links a:hover,
.page-products .next-links a:focus-visible {
  background: var(--harbor);
}

.page-products .next-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--cyan);
}

.page-products .next-desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--slate);
}

/* ---------- responsive ---------- */
@media (min-width: 720px) {
  .page-products .ruler-list {
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(14px, 2.4vw, 26px);
  }

  .page-products .ver-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-products .ver-metrics > div:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 920px) {
  .page-products .apps-hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(26px, 4vw, 56px);
    align-items: end;
  }

  .page-products .path-grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .fit-layout {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .page-products .flow-grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
  }

  .page-products .ver-grid {
    grid-template-columns: 6fr 6fr;
    align-items: start;
  }

  .page-products .scene-grid {
    grid-template-columns: 6fr 6fr;
    align-items: start;
  }

  .page-products .apps-next-grid {
    grid-template-columns: 5fr 7fr;
    gap: clamp(26px, 4vw, 52px);
  }
}

@media (min-width: 1100px) {
  .page-products .ver-metrics {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .ver-metrics > div:last-child {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .fit-card,
  .page-products .next-links a {
    transition: none;
  }
}