.page-products {
  --pt-shadow: 0 1px 0 var(--line);
  background: var(--paper);
  color: var(--text);
}

.page-products .pt-topline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
}

.page-products .pt-stamp {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--sea);
  text-transform: uppercase;
}

.page-products .pt-stamp-num {
  color: var(--orange);
  font-weight: 700;
}

/* ---------- hero ---------- */
.page-products .pt-hero {
  display: grid;
  gap: 28px;
  padding-top: 30px;
  padding-bottom: 48px;
}

.page-products .pt-eyebrow {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 600;
}

.page-products .pt-hero h1 {
  margin: 0;
  font-size: clamp(30px, 7.2vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  font-weight: 900;
  color: var(--ink);
}

.page-products .pt-lede {
  margin: 18px 0 0;
  max-width: 42ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text);
}

.page-products .pt-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .pt-hero-tiles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-content: start;
}

.page-products .pt-tile {
  border: 1px solid var(--line);
  background: var(--grid);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .pt-tile p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}

.page-products .pt-tile-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
}

.page-products .pt-tile--batch {
  grid-column: 1 / -1;
  background: var(--ink);
  border-color: var(--ink);
}

.page-products .pt-tile--batch .pt-tile-label {
  color: var(--mint);
}

.page-products .pt-tile-num {
  font-family: var(--font-mono);
  font-size: clamp(52px, 13vw, 76px);
  line-height: 0.95;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

.page-products .pt-tile-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mint);
}

.page-products .pt-tile--accent {
  border-left: 3px solid var(--orange);
}

/* ---------- band ---------- */
.page-products .pt-band {
  background: var(--sea);
  color: var(--paper);
  padding: 14px 0;
}

.page-products .pt-band--tight {
  padding: 10px 0;
}

.page-products .pt-band-text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
}

/* ---------- section shell ---------- */
.page-products .pt-section {
  padding: 56px 0;
}

.page-products .pt-sec-head {
  max-width: 62ch;
  margin-bottom: 28px;
}

.page-products .pt-sec-head h2 {
  margin: 8px 0 0;
  font-size: clamp(24px, 4.6vw, 38px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  font-weight: 900;
  color: var(--ink);
}

.page-products .pt-sec-head p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text);
}

.page-products .sec-idx--light {
  color: var(--mint);
}

/* ---------- images ---------- */
.page-products .pt-figure {
  margin: 0 0 26px;
}

.page-products .pt-figure--tight {
  margin-bottom: 20px;
}

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

/* ---------- table block ---------- */
.page-products .pt-table-sec {
  background: var(--grid);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pt-filterbar {
  margin-top: 8px;
}

.page-products .pt-filter-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.page-products .pt-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--sea);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background var(--t-fast) linear, color var(--t-fast) linear, border-color var(--t-fast) linear;
}

.page-products .pt-chip:hover {
  border-color: var(--orange);
  color: var(--ink);
}

.page-products .pt-chip input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  clip-path: inset(50%);
  margin: 0;
}

.page-products .pt-chip:has(input:checked) {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.page-products .pt-chip:has(input:focus-visible) {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-products .pt-wrap {
  overflow-x: auto;
  max-width: 100%;
  border: 1px solid var(--line);
  background: var(--paper);
  -webkit-overflow-scrolling: touch;
}

.page-products .pt-table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pt-table thead th {
  background: var(--sea);
  color: var(--paper);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  text-align: left;
  padding: 13px 16px;
  white-space: nowrap;
}

.page-products .pt-table tbody th,
.page-products .pt-table tbody td {
  text-align: left;
  padding: 16px;
  border-bottom: 1px solid var(--grid);
  vertical-align: top;
  line-height: 1.7;
  font-weight: 400;
}

.page-products .pt-table tbody tr {
  display: table-row;
  transition: background var(--t-fast) linear;
}

.page-products .pt-table tbody th {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--paper);
  border-right: 1px solid var(--grid);
  white-space: nowrap;
  transition: background var(--t-fast) linear, color var(--t-fast) linear;
}

.page-products .pt-table thead th:first-child {
  position: sticky;
  left: 0;
  z-index: 3;
}

.page-products .pt-table tbody tr:hover {
  background: var(--grid);
}

.page-products .pt-table tbody tr:hover th {
  background: var(--orange);
  color: var(--paper);
}

.page-products .pt-ver {
  display: block;
  font-weight: 800;
  color: var(--ink);
  font-size: 15px;
}

.page-products .pt-table tbody tr:hover .pt-ver {
  color: var(--paper);
}

.page-products .pt-row-link {
  display: inline-block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color var(--t-fast) linear, border-color var(--t-fast) linear;
}

.page-products .pt-table tbody tr:hover .pt-row-link {
  color: var(--paper);
  border-color: var(--paper);
}

.page-products .pt-row-link:hover {
  color: var(--orange);
  border-color: var(--orange);
}

.page-products .pt-tier {
  display: block;
  font-weight: 700;
  color: var(--mint-deep);
  font-size: 14px;
}

.page-products .pt-cycle {
  display: block;
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--sea);
}

.page-products .pt-table-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--sea);
  border-left: 2px solid var(--orange);
  padding-left: 12px;
}

.page-products .pt-filterbar:has(input[value="std"]:checked) .pt-table tbody tr:not(.row-std),
.page-products .pt-filterbar:has(input[value="tablet"]:checked) .pt-table tbody tr:not(.row-tablet),
.page-products .pt-filterbar:has(input[value="desktop"]:checked) .pt-table tbody tr:not(.row-desktop),
.page-products .pt-filterbar:has(input[value="bundle"]:checked) .pt-table tbody tr:not(.row-bundle) {
  display: none;
}

/* ---------- split sections ---------- */
.page-products .pt-split-grid {
  display: grid;
  gap: 32px;
}

.page-products .pt-split-aside .sec-idx {
  display: block;
  margin-bottom: 6px;
}

.page-products .pt-split-aside h2 {
  margin: 0;
  font-size: clamp(23px, 4.4vw, 34px);
  line-height: 1.14;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-products .pt-split-aside > p {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.85;
}

.page-products .pt-points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .pt-points li {
  display: grid;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.75;
}

.page-products .pt-point-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
}

.page-products .pt-split-aside .btn {
  margin-top: 22px;
}

.page-products .pt-note-card {
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  background: var(--grid);
  padding: 16px 18px;
}

.page-products .pt-note-card p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.8;
}

.page-products .pt-note-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint-deep);
  font-weight: 600;
}

/* ---------- cost section ---------- */
.page-products .pt-cost-sec {
  background: var(--paper);
}

.page-products .pt-cost-grid {
  display: grid;
  gap: 28px;
}

.page-products .pt-cost-panel {
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 20px;
}

.page-products .pt-cost-bar {
  display: block;
  width: 100%;
  height: 54px;
}

.page-products .pt-cost-bar rect {
  stroke: var(--paper);
  stroke-width: 0.4;
  transition: opacity var(--t-fast) linear;
}

.page-products .pt-cost-bar .seg-1 {
  fill: var(--ink);
}

.page-products .pt-cost-bar .seg-2 {
  fill: var(--blue);
}

.page-products .pt-cost-bar .seg-3 {
  fill: var(--orange);
}

.page-products .pt-legend {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.page-products .pt-legend li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--grid);
  transition: background var(--t-fast) linear;
}

.page-products .pt-legend li:hover {
  background: var(--grid);
}

.page-products .pt-lg-key {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--ink);
}

.page-products .pt-swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
}

.page-products .lg-1 .pt-swatch {
  background: var(--ink);
}

.page-products .lg-2 .pt-swatch {
  background: var(--blue);
}

.page-products .lg-3 .pt-swatch {
  background: var(--orange);
}

.page-products .pt-lg-desc {
  grid-column: 1 / 2;
  font-size: 13px;
  line-height: 1.75;
  color: var(--sea);
}

.page-products .pt-lg-val {
  grid-row: 1 / 2;
  grid-column: 2 / 3;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--sea);
  font-variant-numeric: tabular-nums;
}

.page-products .pt-cost-note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--text);
  border-top: 2px solid var(--ink);
  padding-top: 12px;
}

/* ---------- steps ---------- */
.page-products .pt-switch-sec {
  background: var(--grid);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pt-switch-grid {
  display: grid;
  gap: 32px;
}

.page-products .pt-switch-lead h2 {
  margin: 8px 0 0;
  font-size: clamp(23px, 4.4vw, 34px);
  line-height: 1.14;
  font-weight: 900;
  color: var(--ink);
}

.page-products .pt-switch-lead > p {
  margin: 16px 0 22px;
  font-size: 16px;
  line-height: 1.85;
}

.page-products .pt-steps {
  display: grid;
  gap: 0;
  align-content: start;
}

.page-products .pt-step {
  border: 1px solid var(--line);
  background: var(--paper);
  margin-top: -1px;
}

.page-products .pt-step:first-child {
  margin-top: 0;
  border-top: 2px solid var(--orange);
}

.page-products .pt-step summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 16px;
  cursor: pointer;
  font-weight: 800;
  font-size: 15px;
  color: var(--ink);
  list-style: none;
}

.page-products .pt-step summary::-webkit-details-marker {
  display: none;
}

.page-products .pt-step summary:hover {
  outline: 1px solid var(--orange);
  outline-offset: -1px;
}

.page-products .pt-step-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  background: var(--ink);
  color: var(--mint);
  padding: 3px 8px;
}

.page-products .pt-step-body {
  padding: 0 16px 16px 16px;
}

.page-products .pt-step-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text);
}

.page-products .pt-step-foot {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--sea);
}

.page-products .pt-step-foot a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-products .pt-step-foot a:hover {
  color: var(--orange);
  border-color: var(--orange);
}

/* ---------- scenes ---------- */
.page-products .pt-scenes {
  display: grid;
  gap: 16px;
}

.page-products .pt-scene {
  border: 1px solid var(--line);
  border-top: 2px solid var(--blue);
  background: var(--paper);
  padding: 20px;
}

.page-products .pt-scene--phone {
  border-top-color: var(--mint-deep);
}

.page-products .pt-scene--bundle {
  border-top-color: var(--blue);
}

.page-products .pt-scene--desktop {
  border-top-color: var(--orange);
}

.page-products .pt-scene-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--grid);
  color: var(--sea);
  padding: 4px 8px;
}

.page-products .pt-scene h3 {
  margin: 12px 0 10px;
  font-size: 20px;
  line-height: 1.25;
  font-weight: 900;
  color: var(--ink);
}

.page-products .pt-scene p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
}

.page-products .pt-scene-pick {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mint-deep);
  border-top: 1px solid var(--grid);
  padding-top: 10px;
}

.page-products .pt-scene-pick strong {
  color: var(--ink);
}

.page-products .pt-scene-foot {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--sea);
}

.page-products .pt-scene-foot a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}

.page-products .pt-scene-foot a:hover {
  color: var(--orange);
  border-color: var(--orange);
}

/* ---------- batch ---------- */
.page-products .pt-batch-sec {
  background: var(--ink);
  color: var(--paper);
}

.page-products .pt-batch-grid {
  display: grid;
  gap: 28px;
}

.page-products .pt-batch-text h2 {
  margin: 8px 0 0;
  font-size: clamp(23px, 4.4vw, 34px);
  line-height: 1.16;
  font-weight: 900;
  color: var(--paper);
}

.page-products .pt-batch-text p {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--grid);
}

.page-products .pt-batch-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .pt-batch-sec .media-cap {
  color: var(--mint);
}

/* ---------- closing ---------- */
.page-products .pt-closing {
  background: var(--sea);
  color: var(--paper);
  padding: 40px 0;
}

.page-products .pt-closing-inner {
  display: grid;
  gap: 20px;
  align-items: center;
}

.page-products .pt-closing h2 {
  margin: 0;
  font-size: clamp(21px, 4vw, 28px);
  line-height: 1.2;
  font-weight: 900;
  color: var(--paper);
}

.page-products .pt-closing p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--grid);
  max-width: 48ch;
}

.page-products .pt-closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- wide screens ---------- */
@media (min-width: 720px) {
  .page-products .pt-scenes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pt-closing-inner {
    grid-template-columns: minmax(0, 1.2fr) auto;
  }
}

@media (min-width: 960px) {
  .page-products .pt-hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 44px;
    align-items: start;
    padding-top: 40px;
    padding-bottom: 64px;
  }

  .page-products .pt-section {
    padding: 72px 0;
  }

  .page-products .pt-split-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 56px;
    align-items: start;
  }

  .page-products .pt-split-aside {
    position: sticky;
    top: 32px;
  }

  .page-products .pt-cost-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .pt-switch-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .pt-batch-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 44px;
    align-items: center;
  }

  .page-products .pt-sec-head h2,
  .page-products .pt-split-aside h2,
  .page-products .pt-switch-lead h2,
  .page-products .pt-batch-text h2 {
    max-width: 24ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition-duration: 0ms !important;
  }
}