.page-products {
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

.page-products .prod-head {
  max-width: 60ch;
  margin-bottom: var(--s4);
}

.page-products .prod-head__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.5rem, 4.2vw, 2.5rem);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--c-ivory);
  margin: var(--s3) 0 var(--s2);
}

.page-products .prod-head__lede {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-dim);
  margin: 0;
}

/* ---------- Hero ---------- */

.page-products .prod-hero {
  background:
    radial-gradient(120% 90% at 12% 8%, rgba(18, 53, 42, 0.95) 0%, rgba(10, 31, 24, 0) 62%),
    radial-gradient(80% 70% at 96% 92%, rgba(74, 30, 34, 0.42) 0%, rgba(10, 31, 24, 0) 60%),
    var(--c-ink);
}

.page-products .prod-hero__grid {
  display: grid;
  gap: var(--s4);
  align-items: start;
}

.page-products .prod-hero__title {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(2.4rem, 9vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: 0.02em;
  color: var(--c-ivory);
  margin: var(--s2) 0 var(--s3);
}

.page-products .prod-hero__lede {
  max-width: 46ch;
  font-size: 1.02rem;
  line-height: 1.9;
  color: var(--text-dim);
  margin: 0 0 var(--s3);
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  margin-bottom: var(--s4);
}

.page-products .prod-hero__facts {
  display: grid;
  gap: var(--s2);
  margin: 0;
  padding-top: var(--s3);
  border-top: 1px solid var(--hairline);
}

.page-products .prod-hero__fact {
  display: grid;
  gap: 4px;
}

.page-products .prod-hero__fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-products .prod-hero__fact dd {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-products .prod-hero__index {
  position: relative;
  border: 1px solid var(--hairline);
  background: linear-gradient(165deg, rgba(18, 53, 42, 0.94), rgba(10, 31, 24, 0.96));
  padding: var(--s4) var(--s3);
}

.page-products .prod-hero__index::before {
  content: "";
  position: absolute;
  inset: 9px;
  border: 1px solid rgba(216, 182, 92, 0.16);
  pointer-events: none;
}

.page-products .prod-hero__index-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin: 0 0 var(--s3);
}

.page-products .prod-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--hairline-soft);
}

.page-products .prod-index-list__item {
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-areas:
    "no label"
    "no note";
  gap: 2px 12px;
  padding: var(--s2) 0;
  background: rgba(10, 31, 24, 0.86);
  transition: background 0.25s var(--ease);
}

.page-products .prod-index-list__item:hover {
  background: rgba(18, 53, 42, 0.94);
}

.page-products .prod-index-list__no {
  grid-area: no;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-gold);
  padding-top: 3px;
}

.page-products .prod-index-list__label {
  grid-area: label;
  font-size: 0.98rem;
  color: var(--c-ivory);
  font-weight: 500;
}

.page-products .prod-index-list__note {
  grid-area: note;
  font-size: 0.82rem;
  color: var(--text-quiet);
  line-height: 1.6;
}

.page-products .prod-hero__index-foot {
  margin: var(--s3) 0 0;
  padding-top: var(--s3);
  border-top: 1px solid var(--hairline);
  font-size: 0.84rem;
  line-height: 1.7;
  color: var(--text-quiet);
}

/* ---------- Install ---------- */

.page-products .prod-install__grid {
  display: grid;
  gap: var(--s4);
  align-items: start;
}

.page-products .prod-track {
  border: 1px solid var(--hairline);
  background: rgba(18, 53, 42, 0.55);
  padding: var(--s3);
  display: grid;
  gap: var(--s3);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .prod-track:hover {
  transform: translateY(-2px);
  border-color: rgba(216, 182, 92, 0.72);
}

.page-products .prod-track__frame {
  margin: 0;
}

.page-products .prod-track__frame img {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  display: block;
}

.page-products .prod-track__kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin: 0 0 var(--s1);
}

.page-products .prod-track__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--c-ivory);
  margin: 0 0 var(--s1);
}

.page-products .prod-track__meta {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-quiet);
  margin: 0 0 var(--s3);
}

.page-products .prod-steps {
  position: relative;
  list-style: none;
  counter-reset: prodstep;
  margin: 0;
  padding: 0;
}

.page-products .prod-steps::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 14px;
  bottom: 14px;
  width: 1px;
  background: linear-gradient(180deg, rgba(216, 182, 92, 0.85), rgba(216, 182, 92, 0));
}

.page-products .prod-steps__item {
  position: relative;
  counter-increment: prodstep;
  padding-left: 26px;
}

.page-products .prod-steps__item::before {
  content: counter(prodstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--c-gold);
  background: var(--c-ink-2);
  padding: 1px 0;
}

.page-products .prod-steps .fold {
  background: rgba(10, 31, 24, 0.62);
  border: 1px solid var(--hairline-soft);
}

.page-products .prod-steps .fold[open] {
  border-color: rgba(216, 182, 92, 0.42);
  background: rgba(10, 31, 24, 0.9);
}

.page-products .prod-steps .fold__body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- Records ---------- */

.page-products .prod-records__grid {
  display: grid;
  gap: var(--s4);
  align-items: start;
}

.page-products .prod-table-wrap {
  margin-top: var(--s3);
  overflow-x: auto;
  border: 1px solid var(--hairline);
  background: rgba(10, 31, 24, 0.5);
}

.page-products .prod-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.page-products .prod-table__caption {
  caption-side: top;
  text-align: left;
  padding: var(--s2) var(--s3);
  font-size: 0.8rem;
  color: var(--text-quiet);
  border-bottom: 1px solid var(--hairline-soft);
}

.page-products .prod-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-gold);
  text-align: left;
  padding: 12px var(--s3);
  border-bottom: 1px solid var(--hairline);
  white-space: nowrap;
}

.page-products .prod-table tbody th,
.page-products .prod-table tbody td {
  padding: 11px var(--s3);
  border-bottom: 1px solid var(--hairline-soft);
  color: var(--text-dim);
  white-space: nowrap;
}

.page-products .prod-table tbody th {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--c-ivory);
  font-weight: 500;
}

.page-products .prod-table tbody td[data-num] {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--c-ivory);
}

.page-products .prod-table tbody tr:hover {
  background: rgba(138, 106, 44, 0.14);
}

.page-products .prod-table:has(thead th:nth-child(3):hover) tbody td:nth-child(3),
.page-products .prod-table:has(thead th:nth-child(4):hover) tbody td:nth-child(4),
.page-products .prod-table:has(thead th:nth-child(5):hover) tbody td:nth-child(5) {
  background: rgba(216, 182, 92, 0.16);
  color: var(--c-gold);
}

.page-products .prod-table:has(thead th:nth-child(6):hover) tbody td:nth-child(6) {
  background: rgba(198, 207, 210, 0.12);
  color: var(--c-ivory);
}

.page-products .prod-table:has(thead th:nth-child(1):hover) tbody th {
  background: rgba(198, 207, 210, 0.12);
}

.page-products .prod-table__legend {
  display: grid;
  gap: var(--s2);
  margin: var(--s3) 0 0;
  padding-top: var(--s3);
  border-top: 1px solid var(--hairline);
}

.page-products .prod-table__legend div {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: var(--s2);
  align-items: baseline;
}

.page-products .prod-table__legend dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-gold);
}

.page-products .prod-table__legend dd {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-quiet);
}

.page-products .prod-records__aside {
  display: grid;
  gap: var(--s3);
  align-content: start;
}

.page-products .prod-records__card {
  border: 1px solid var(--hairline-soft);
  background: rgba(18, 53, 42, 0.5);
  padding: var(--s3);
}

.page-products .prod-records__card-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--c-ivory);
  margin: 0 0 var(--s2);
}

.page-products .prod-records__card p {
  margin: 0 0 var(--s2);
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--text-quiet);
}

.page-products .prod-records__card .card__more {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--c-gold);
  border-bottom: 1px solid rgba(216, 182, 92, 0.45);
  padding-bottom: 2px;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-products .prod-records__card .card__more:hover,
.page-products .prod-records__card .card__more:focus-visible {
  color: var(--c-ivory);
  border-color: var(--c-ivory);
}

/* ---------- Quota ---------- */

.page-products .prod-quota {
  background: linear-gradient(180deg, rgba(27, 34, 51, 0.96), rgba(10, 31, 24, 0.98));
}

.page-products .prod-scale {
  display: grid;
  gap: var(--s3);
  margin-top: var(--s3);
}

.page-products .prod-scale__col {
  border: 1px solid var(--hairline);
  background: rgba(10, 31, 24, 0.6);
  padding: var(--s3);
}

.page-products .prod-scale__col--hkd {
  border-color: rgba(198, 207, 210, 0.28);
  background: rgba(27, 34, 51, 0.55);
}

.page-products .prod-scale__cur {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin: 0 0 var(--s2);
  padding-bottom: var(--s2);
  border-bottom: 1px solid var(--hairline-soft);
}

.page-products .prod-scale__col--hkd .prod-scale__cur {
  color: var(--c-silver);
}

.page-products .prod-scale__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-products .prod-scale__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s2);
  padding: 10px 0;
  border-bottom: 1px dashed var(--hairline-soft);
}

.page-products .prod-scale__row:last-child {
  border-bottom: 0;
}

.page-products .prod-scale__tick {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-quiet);
}

.page-products .prod-scale__val {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--c-ivory);
}

.page-products .prod-scale__col--hkd .prod-scale__val {
  color: var(--c-gold);
}

.page-products .prod-quota__notes {
  list-style: none;
  margin: var(--s4) 0 0;
  padding: var(--s3) 0 0;
  border-top: 1px solid var(--hairline);
  display: grid;
  gap: var(--s2);
}

.page-products .prod-quota__notes li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s2);
  align-items: baseline;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- Settlement ---------- */

.page-products .prod-settle {
  background:
    radial-gradient(80% 60% at 8% 0%, rgba(74, 30, 34, 0.36) 0%, rgba(10, 31, 24, 0) 62%),
    var(--c-ink);
}

.page-products .prod-settle__frame {
  margin: 0 0 var(--s4);
}

.page-products .prod-settle__frame img {
  width: 100%;
  height: auto;
  max-height: 340px;
  object-fit: cover;
  display: block;
}

.page-products .prod-settle__body {
  margin: 0 auto;
}

.page-products .prod-diff {
  display: grid;
  gap: 1px;
  background: var(--hairline-soft);
  border: 1px solid var(--hairline);
  margin: var(--s3) 0 var(--s4);
}

.page-products .prod-diff__row {
  display: grid;
  gap: var(--s1);
  padding: var(--s3);
  background: rgba(10, 31, 24, 0.86);
}

.page-products .prod-diff__key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-silver);
}

.page-products .prod-diff__cell {
  font-size: 0.88rem;
  line-height: 1.75;
}

.page-products .prod-diff__cell--a {
  color: var(--c-ivory);
  padding-left: var(--s2);
  border-left: 2px solid var(--c-gold);
}

.page-products .prod-diff__cell--b {
  color: var(--text-quiet);
  padding-left: var(--s2);
  border-left: 2px solid rgba(198, 207, 210, 0.22);
}

.page-products .prod-settle__folds {
  display: grid;
  gap: 10px;
}

.page-products .prod-settle__folds .fold {
  border: 1px solid var(--hairline-soft);
  background: rgba(18, 53, 42, 0.42);
}

.page-products .prod-settle__folds .fold[open] {
  border-color: rgba(216, 182, 92, 0.4);
  background: rgba(18, 53, 42, 0.72);
}

.page-products .prod-settle__folds .fold__body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-products .prod-settle__foot {
  margin: var(--s4) 0 0;
  padding-top: var(--s3);
  border-top: 1px solid var(--hairline);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-quiet);
}

.page-products .prod-settle__foot a {
  color: var(--c-gold);
  border-bottom: 1px solid rgba(216, 182, 92, 0.45);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .prod-settle__foot a:hover,
.page-products .prod-settle__foot a:focus-visible {
  color: var(--c-ivory);
  border-color: var(--c-ivory);
}

/* ---------- Tools ---------- */

.page-products .prod-tools__banner {
  margin: 0 0 var(--s4);
}

.page-products .prod-tools__banner img {
  width: 100%;
  height: auto;
  max-height: 240px;
  object-fit: cover;
  display: block;
}

.page-products .prod-tools__grid {
  display: grid;
  gap: var(--s3);
}

.page-products .prod-tool {
  border: 1px solid var(--hairline-soft);
  background: rgba(18, 53, 42, 0.5);
  padding: var(--s3);
  display: grid;
  gap: var(--s1);
  align-content: start;
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .prod-tool:hover,
.page-products .prod-tool:focus-within {
  transform: translateY(-2px);
  border-color: rgba(216, 182, 92, 0.62);
}

.page-products .prod-tool .card__index {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-gold);
  margin: 0;
}

.page-products .prod-tool .card__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--c-ivory);
  margin: 0;
}

.page-products .prod-tool .card__body {
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--text-dim);
  margin: 0;
}

.page-products .prod-tool .card__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--text-quiet);
  margin: var(--s1) 0 0;
  padding-top: var(--s2);
  border-top: 1px solid var(--hairline-soft);
}

.page-products .prod-phases {
  margin-top: var(--s5);
}

.page-products .prod-phases__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s1);
  margin-bottom: var(--s3);
}

.page-products .prod-phases__tags a {
  text-decoration: none;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}

.page-products .prod-phases__tags a:hover,
.page-products .prod-phases__tags a:focus-visible {
  background: var(--c-gold);
  color: var(--c-ink);
  outline: none;
}

.page-products .prod-phases__track {
  display: grid;
  gap: var(--s3);
}

.page-products .prod-phase {
  position: relative;
  border: 1px solid var(--hairline-soft);
  background: linear-gradient(160deg, rgba(18, 53, 42, 0.7), rgba(10, 31, 24, 0.9));
  padding: var(--s3);
  scroll-margin-top: 140px;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-products .prod-phase:hover {
  border-color: rgba(216, 182, 92, 0.6);
  transform: translateY(-2px);
}

.page-products .prod-phase__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-gold);
  margin: 0 0 var(--s1);
}

.page-products .prod-phase__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--c-ivory);
  margin: 0 0 var(--s2);
}

.page-products .prod-phase__body {
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--text-dim);
  margin: 0 0 var(--s3);
}

.page-products .prod-phase__meta {
  margin: 0;
  padding-top: var(--s2);
  border-top: 1px solid var(--hairline-soft);
}

.page-products .prod-tools__foot {
  margin: var(--s4) 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-quiet);
}

.page-products .prod-tools__foot a {
  color: var(--c-gold);
  border-bottom: 1px solid rgba(216, 182, 92, 0.45);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .prod-tools__foot a:hover,
.page-products .prod-tools__foot a:focus-visible {
  color: var(--c-ivory);
  border-color: var(--c-ivory);
}

/* ---------- Next ---------- */

.page-products .prod-next {
  background: linear-gradient(180deg, rgba(35, 40, 42, 0.96), rgba(10, 31, 24, 0.98));
}

.page-products .prod-next__inner {
  display: grid;
  gap: var(--s3);
}

.page-products .prod-next__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.3rem, 3.6vw, 2rem);
  line-height: 1.3;
  color: var(--c-ivory);
  margin: var(--s2) 0;
}

.page-products .prod-next__lede {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text-dim);
  margin: 0;
  max-width: 52ch;
}

.page-products .prod-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  align-items: flex-start;
}

/* ---------- Focus ---------- */

.page-products a:focus-visible,
.page-products summary:focus-visible {
  outline: 2px solid var(--c-gold);
  outline-offset: 2px;
}

/* ---------- Responsive ---------- */

@media (min-width: 620px) {
  .page-products .prod-scale {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 900px) {
  .page-products .prod-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--s5);
  }

  .page-products .prod-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s3);
  }

  .page-products .prod-install__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--s4);
  }

  .page-products .prod-records__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: var(--s5);
  }

  .page-products .prod-table__legend {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s3);
  }

  .page-products .prod-table__legend div {
    grid-template-columns: 1fr;
    gap: var(--s1);
  }

  .page-products .prod-diff__row {
    grid-template-columns: 120px minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch;
    gap: var(--s3);
  }

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

  .page-products .prod-phases__track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .prod-settle__frame img {
    max-height: 380px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-track,
  .page-products .prod-tool,
  .page-products .prod-phase,
  .page-products .prod-index-list__item {
    transition: none;
  }
}