.page-products {
  --ptool-cut: 16px;
  --ptool-grid-line: rgba(143, 163, 181, 0.32);
  --ptool-soft: rgba(11, 42, 74, 0.05);
  background: var(--c-paper);
  color: var(--c-deep);
}

.page-products .breadcrumb {
  padding-block: 18px 6px;
}

/* ============ HERO ============ */
.page-products .ptool-hero {
  position: relative;
  background: var(--c-deep);
  color: var(--c-paper);
  padding: clamp(28px, 5vw, 56px) 0 clamp(56px, 8vw, 104px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 44px), 0 100%);
  overflow: hidden;
}

.page-products .ptool-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--ptool-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--ptool-grid-line) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.5;
  pointer-events: none;
}

.page-products .ptool-hero::after {
  content: "";
  position: absolute;
  top: -12%;
  right: -8%;
  width: 46%;
  height: 130%;
  background: linear-gradient(160deg, rgba(255, 106, 43, 0.22), transparent 62%);
  transform: skewX(-9deg);
  pointer-events: none;
}

.page-products .ptool-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 5vw, 52px);
}

.page-products .ptool-hero__body {
  max-width: 46ch;
}

.page-products .ptool-hero .coord-label {
  color: var(--c-cyan);
  margin-bottom: 14px;
}

.page-products .ptool-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 8vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--c-paper);
}

.page-products .ptool-hero__lede {
  font-family: var(--font-body);
  font-size: clamp(15px, 2.2vw, 18px);
  line-height: 1.78;
  color: rgba(247, 244, 238, 0.86);
  margin: 0 0 22px;
}

.page-products .ptool-hero .tag-row {
  margin-bottom: 26px;
}

.page-products .ptool-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .ptool-hero__figure {
  margin: 0;
}

.page-products .ptool-hero__figure .media-frame {
  border: 1px solid var(--line-dark);
  background: var(--c-deep-2);
}

.page-products .ptool-hero__figure .figure-caption {
  color: rgba(247, 244, 238, 0.62);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  margin-top: 10px;
}

/* ============ SECTION HEAD ============ */
.page-products .ptool-overview,
.page-products .ptool-matrix-section,
.page-products .ptool-cities,
.page-products .ptool-paths {
  padding-block: clamp(48px, 7vw, 92px);
}

.page-products .section-head {
  max-width: 66ch;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-products .section-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-orange);
  margin: 0 0 10px;
}

.page-products .section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4.4vw, 44px);
  line-height: 1.16;
  margin: 0 0 14px;
  color: var(--c-deep);
}

.page-products .section-sub {
  font-family: var(--font-body);
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.78;
  color: var(--c-slate);
  margin: 0;
}

/* ============ DOMAIN LIST ============ */
.page-products .ptool-domain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .ptool-domain {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-areas:
    "id title"
    "id text"
    "id meta";
  gap: 4px 14px;
  padding: 18px 18px 16px;
  background: var(--c-warm);
  border-left: 3px solid var(--c-deep);
  clip-path: polygon(0 0, calc(100% - var(--ptool-cut)) 0, 100% var(--ptool-cut), 100% 100%, 0 100%);
}

.page-products .ptool-domain__id {
  grid-area: id;
  align-self: start;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-orange);
  line-height: 1;
  padding-top: 4px;
}

.page-products .ptool-domain__title {
  grid-area: title;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  margin: 0;
  color: var(--c-deep);
}

.page-products .ptool-domain__text {
  grid-area: text;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-slate);
}

.page-products .ptool-domain__meta {
  grid-area: meta;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--c-cyan-ink);
}

/* ============ MATRIX ============ */
.page-products .ptool-matrix-section {
  background: var(--c-deep);
  color: var(--c-paper);
  position: relative;
  overflow: hidden;
}

.page-products .ptool-matrix-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--ptool-grid-line) 1px, transparent 1px);
  background-size: 100% 32px;
  opacity: 0.28;
  pointer-events: none;
}

.page-products .ptool-matrix-section .container {
  position: relative;
  z-index: 1;
}

.page-products .ptool-matrix-section .section-title {
  color: var(--c-paper);
}

.page-products .ptool-matrix-section .section-sub {
  color: rgba(247, 244, 238, 0.72);
}

.page-products .ptool-matrix__bar {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.page-products .ptool-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--c-paper);
  border: 1px solid transparent;
  max-width: 460px;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  transition: border-color 160ms var(--ease);
}

.page-products .ptool-search:focus-within {
  border-color: var(--c-cyan);
}

.page-products .ptool-search .search-glyph {
  color: var(--c-slate);
  flex: none;
}

.page-products .ptool-search .search-input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--c-deep);
}

.page-products .ptool-search .search-input::placeholder {
  color: var(--c-slate);
  opacity: 0.8;
}

.page-products .ptool-count {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: rgba(247, 244, 238, 0.68);
}

.page-products .ptool-count strong {
  color: var(--c-orange);
  font-weight: 700;
}

.page-products .ptool-scenes {
  display: grid;
  gap: 14px;
}

.page-products .ptool-scene {
  padding: 16px 16px 14px;
  background: rgba(247, 244, 238, 0.06);
  border: 1px solid var(--line-dark);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: background-color 220ms var(--ease), border-color 220ms var(--ease);
}

.page-products .ptool-scene:hover {
  background: rgba(247, 244, 238, 0.1);
  border-color: var(--line-orange);
}

.page-products .ptool-scene__head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 10px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--line-dark);
}

.page-products .ptool-scene__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-orange);
  letter-spacing: 0.06em;
}

.page-products .ptool-scene__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 800;
  color: var(--c-paper);
  letter-spacing: 0.01em;
}

.page-products .ptool-entry-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-products .ptool-entry {
  position: relative;
  padding-left: 14px;
  font-size: 13.8px;
  line-height: 1.55;
  color: rgba(247, 244, 238, 0.82);
}

.page-products .ptool-entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 1px;
  background: var(--c-cyan);
}

/* ============ LIBRARY ============ */
.page-products .ptool-library {
  padding-block: clamp(48px, 7vw, 92px);
  background: var(--c-paper);
}

.page-products .ptool-library__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .ptool-library__figure {
  margin: 0;
}

.page-products .ptool-library__figure .media-frame {
  border: 1px solid var(--line-light);
}

.page-products .ptool-library__figure .figure-caption {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--c-slate);
  margin-top: 10px;
}

.page-products .ptool-file-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .ptool-file-card {
  padding: 14px 16px;
  background: var(--c-warm);
  border-top: 2px solid var(--c-deep);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}

.page-products .ptool-file-card:hover {
  transform: translateY(-2px);
  border-top-color: var(--c-orange);
}

.page-products .ptool-file-card__type {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--c-cyan-ink);
  margin-bottom: 5px;
}

.page-products .ptool-file-card__title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  color: var(--c-deep);
}

.page-products .ptool-file-card__text {
  margin: 0;
  font-size: 13.6px;
  line-height: 1.68;
  color: var(--c-slate);
}

.page-products .ptool-notice {
  padding: 14px 16px;
  border-left: 3px solid var(--c-orange);
  background: var(--ptool-soft);
  margin-bottom: 20px;
}

.page-products .ptool-notice p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-deep);
}

.page-products .ptool-notice strong {
  font-weight: 700;
}

.page-products .ptool-check {
  padding: 18px 18px 20px;
  background: var(--c-deep);
  color: var(--c-paper);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-products .ptool-check__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  color: var(--c-paper);
}

.page-products .ptool-check__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-products .ptool-check__item {
  position: relative;
  padding-left: 24px;
  font-size: 13.8px;
  line-height: 1.6;
  color: rgba(247, 244, 238, 0.84);
}

.page-products .ptool-check__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 12px;
  height: 7px;
  border-left: 2px solid var(--c-cyan);
  border-bottom: 2px solid var(--c-cyan);
  transform: rotate(-45deg);
}

/* ============ LOGIN ============ */
.page-products .ptool-login {
  padding-block: clamp(48px, 7vw, 92px);
  background: var(--c-warm);
}

.page-products .ptool-login__grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .ptool-login__figure {
  margin: 0;
  order: -1;
}

.page-products .ptool-login__figure .media-frame {
  border: 1px solid var(--line-light);
}

.page-products .ptool-login__figure .figure-caption {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--c-slate);
  margin-top: 10px;
}

.page-products .ptool-steps {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
  counter-reset: ptoolstep;
}

.page-products .ptool-step {
  display: grid;
  grid-template-columns: 40px 1fr;
  grid-template-areas:
    "num title"
    "num text";
  gap: 2px 14px;
  padding: 14px 16px;
  background: var(--c-paper);
  border-left: 2px solid var(--c-deep);
  transition: border-color 200ms var(--ease);
}

.page-products .ptool-step:hover {
  border-left-color: var(--c-orange);
}

.page-products .ptool-step__num {
  grid-area: num;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--c-orange);
  line-height: 1.2;
}

.page-products .ptool-step__title {
  grid-area: title;
  margin: 0 0 3px;
  font-family: var(--font-display);
  font-size: 15.5px;
  font-weight: 800;
  color: var(--c-deep);
}

.page-products .ptool-step__text {
  grid-area: text;
  margin: 0;
  font-size: 13.8px;
  line-height: 1.68;
  color: var(--c-slate);
}

/* ============ VERSION ============ */
.page-products .ptool-version {
  padding-block: clamp(48px, 7vw, 92px);
  background: var(--c-ink);
  color: var(--c-paper);
  position: relative;
  overflow: hidden;
}

.page-products .ptool-version::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--ptool-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--ptool-grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.22;
  pointer-events: none;
}

.page-products .ptool-version__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .ptool-version .coord-label {
  color: var(--c-cyan);
  margin-bottom: 12px;
}

.page-products .ptool-version .section-title {
  color: var(--c-paper);
  margin-bottom: 14px;
}

.page-products .ptool-version__text {
  margin: 0 0 20px;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.8;
  color: rgba(247, 244, 238, 0.78);
  max-width: 60ch;
}

.page-products .ptool-version__list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-products .ptool-version__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(247, 244, 238, 0.8);
}

.page-products .ptool-version__figure {
  margin: 0;
}

.page-products .ptool-version__figure .media-frame {
  border: 1px solid var(--line-dark);
}

.page-products .ptool-version__figure .figure-caption {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: rgba(247, 244, 238, 0.6);
  margin-top: 10px;
}

/* ============ CITIES ============ */
.page-products .ptool-cities__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-products .ptool-cities__figure {
  margin: 0;
}

.page-products .ptool-map {
  width: 100%;
  height: auto;
  display: block;
  background: var(--c-paper);
  border: 1px solid var(--line-light);
}

.page-products .ptool-map text {
  font-family: var(--font-mono);
  font-size: 11px;
  fill: var(--c-deep);
}

.page-products .ptool-cities__figure .figure-caption {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--c-slate);
  margin-top: 10px;
}

.page-products .ptool-cities__sub {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--c-deep);
}

.page-products .ptool-city-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .ptool-city-chip {
  --chip: var(--c-slate);
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  padding: 7px 11px 8px;
  background: var(--c-paper);
  border: 1px solid var(--line-light);
  border-left: 3px solid var(--chip);
  transition: transform 200ms var(--ease), border-color 200ms var(--ease);
}

.page-products .ptool-city-chip:hover {
  transform: translateY(-1px);
  border-color: var(--chip);
}

.page-products .ptool-city-chip span {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--c-deep);
  line-height: 1.2;
}

.page-products .ptool-city-chip em {
  font-style: normal;
  font-size: 11.5px;
  font-family: var(--font-mono);
  color: var(--c-slate);
  line-height: 1.3;
}

.page-products .ptool-cities__note {
  margin: 0;
  font-size: 13.8px;
  line-height: 1.75;
  color: var(--c-slate);
}

.page-products .ptool-cities__note a {
  color: var(--c-deep);
  text-decoration: underline;
  text-decoration-color: var(--c-orange);
  text-underline-offset: 3px;
}

/* ============ PATHS ============ */
.page-products .ptool-paths {
  background: var(--c-paper);
}

.page-products .ptool-path-grid {
  display: grid;
  gap: 14px;
}

.page-products .ptool-path {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 18px 22px;
  background: var(--c-deep);
  color: var(--c-paper);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-products .ptool-path:nth-child(2) {
  background: var(--c-deep-2);
}

.page-products .ptool-path:nth-child(3) {
  background: var(--c-ink);
}

.page-products .ptool-path__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-orange);
}

.page-products .ptool-path__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--c-paper);
}

.page-products .ptool-path__text {
  margin: 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(247, 244, 238, 0.78);
}

.page-products .ptool-path .btn {
  align-self: flex-start;
  margin-top: 4px;
}

/* ============ BREAKPOINTS ============ */
@media (min-width: 640px) {
  .page-products .ptool-domain-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-products .ptool-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

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

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

  .page-products .ptool-library__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-products .ptool-library__figure {
    position: sticky;
    top: calc(var(--bar-h, 72px) + 20px);
  }

  .page-products .ptool-login__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .ptool-login__figure {
    order: 0;
  }

  .page-products .ptool-version__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }

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

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

@media (min-width: 1120px) {
  .page-products .ptool-domain-list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .ptool-domain {
    grid-template-columns: 1fr;
    grid-template-areas:
      "id"
      "title"
      "text"
      "meta";
    padding: 20px 16px 18px;
  }

  .page-products .ptool-domain__id {
    padding-top: 0;
    margin-bottom: 6px;
  }

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

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

@media (prefers-reduced-motion: reduce) {
  .page-products .ptool-scene,
  .page-products .ptool-file-card,
  .page-products .ptool-step,
  .page-products .ptool-city-chip {
    transition: none;
  }

  .page-products .ptool-file-card:hover,
  .page-products .ptool-city-chip:hover {
    transform: none;
  }
}
<<<END>>>