.page-products {
  --pg-ink-soft: rgba(11, 43, 38, 0.12);
  --pg-ink-line-2: rgba(11, 43, 38, 0.22);
  background: var(--ab-ink);
  color: var(--ab-shell);
  overflow-x: hidden;
}

.page-products img {
  max-width: 100%;
}

.page-products .pg-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.page-products .ab-breadcrumb {
  padding-top: 18px;
  padding-bottom: 6px;
  font-family: var(--ab-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ab-steel);
}

.page-products .ab-breadcrumb a {
  color: var(--ab-sand);
  text-decoration: none;
}

.page-products .ab-breadcrumb a:hover {
  color: var(--ab-flare);
}

.page-products .ab-breadcrumb__sep {
  margin: 0 8px;
  color: var(--ab-flare);
}

/* ---------- hero ---------- */
.pg-hero {
  position: relative;
  padding-block: clamp(20px, 4vw, 44px) clamp(36px, 6vw, 80px);
  background:
    radial-gradient(120% 90% at 86% -10%, rgba(255, 200, 87, 0.18), transparent 56%),
    radial-gradient(90% 80% at 2% 4%, rgba(240, 90, 40, 0.16), transparent 60%),
    linear-gradient(176deg, var(--ab-ink-2) 0%, var(--ab-ink) 78%);
  border-bottom: 1px solid var(--ab-line);
}

.pg-hero__inner {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}

.pg-kicker {
  display: inline-block;
  margin: 0;
  padding: 5px 12px;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--ab-lamp);
  border: 1px solid var(--ab-soft-2);
  border-radius: 1px;
  background: rgba(255, 200, 87, 0.08);
}

.pg-hero h1 {
  margin: 16px 0 0;
  font-family: var(--ab-font-display);
  font-size: clamp(32px, 7.6vw, 72px);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ab-shell);
}

.pg-hero__lede {
  margin: 18px 0 0;
  max-width: 46em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: rgba(247, 240, 227, 0.84);
}

.pg-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  background: var(--ab-line);
  border: 1px solid var(--ab-line);
}

.pg-stats li {
  padding: 14px 16px 15px;
  background: rgba(8, 33, 29, 0.78);
}

.pg-stats__num {
  display: block;
  font-family: var(--ab-font-mono);
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.1;
  color: var(--ab-lamp);
}

.pg-stats__label {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ab-mist);
}

.pg-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.pg-hero__figure {
  position: relative;
  margin: 0;
  background: var(--ab-ink-3);
}

.pg-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(26px 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%, 0 26px);
  filter: saturate(0.92) contrast(1.04);
}

.pg-hero__figcap {
  display: block;
  margin-top: 10px;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ab-steel);
}

/* ---------- chapter jump ---------- */
.pg-jump {
  background: rgba(8, 33, 29, 0.94);
  border-top: 1px solid var(--ab-line);
  border-bottom: 1px solid var(--ab-line);
}

.pg-jump ul {
  display: flex;
  gap: 4px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.pg-jump ul::-webkit-scrollbar {
  display: none;
}

.pg-jump a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 12px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--ab-mist);
  text-decoration: none;
  border: 1px solid transparent;
  transition: color 180ms var(--ab-ease), border-color 180ms var(--ab-ease), background 180ms var(--ab-ease);
}

.pg-jump a:hover,
.pg-jump a:focus-visible {
  color: var(--ab-shell);
  border-color: var(--ab-soft-2);
  background: rgba(232, 215, 185, 0.08);
}

.pg-jump a[aria-current="true"] {
  color: var(--ab-ink);
  background: var(--ab-lamp);
  border-color: var(--ab-lamp);
}

.pg-jump__num {
  font-family: var(--ab-font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ab-flare);
}

.pg-jump a[aria-current="true"] .pg-jump__num {
  color: var(--ab-ink-2);
}

/* ---------- sections ---------- */
.pg-sec {
  position: relative;
  padding-block: clamp(44px, 7vw, 96px);
}

.pg-sec--ink {
  background: linear-gradient(180deg, var(--ab-ink-3) 0%, var(--ab-ink) 100%);
  color: var(--ab-shell);
}

.pg-sec--paper {
  background: var(--ab-paper);
  color: var(--ab-ink);
}

.pg-sec--mist {
  background: linear-gradient(180deg, #cddadd 0%, var(--ab-mist) 100%);
  color: var(--ab-ink);
}

.pg-head {
  display: grid;
  gap: 12px;
  max-width: 62em;
  margin-bottom: clamp(22px, 3vw, 38px);
}

.pg-name {
  margin: 0;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--ab-flare);
}

.pg-sec--mist .pg-name {
  color: var(--ab-flare-2);
}

.pg-h2 {
  margin: 0;
  font-family: var(--ab-font-display);
  font-size: clamp(23px, 3.6vw, 40px);
  font-weight: 500;
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.pg-head__lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ab-mist);
}

.pg-sec--paper .pg-head__lede,
.pg-sec--mist .pg-head__lede {
  color: rgba(11, 43, 38, 0.74);
}

/* ---------- matrix table ---------- */
.pg-matrix__scroll {
  overflow-x: auto;
  padding-bottom: 4px;
}

.pg-table {
  width: 100%;
  min-width: 860px;
  border-collapse: separate;
  border-spacing: 0 6px;
  font-size: 14px;
}

.pg-table caption {
  text-align: left;
}

.pg-table thead th {
  padding: 12px 14px;
  text-align: left;
  vertical-align: bottom;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--ab-sand);
  background: #14453b;
  border-top: 2px solid var(--ab-flare);
  white-space: nowrap;
}

.pg-table thead th:first-child {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}

.pg-table__corner {
  color: var(--ab-mist) !important;
}

.pg-table__lv {
  display: inline-block;
  margin-right: 7px;
  padding: 1px 6px;
  font-size: 10px;
  color: var(--ab-ink);
  background: var(--ab-sand);
}

.pg-table__lv--b {
  background: var(--ab-lamp);
}

.pg-table__lv--c {
  background: var(--ab-mist);
}

.pg-table__lv--d {
  background: var(--ab-steel);
  color: var(--ab-shell);
}

.pg-table tbody th {
  position: sticky;
  left: 0;
  z-index: 2;
  padding: 14px 16px;
  text-align: left;
  font-size: 15px;
  font-weight: 500;
  color: var(--ab-shell);
  background: var(--ab-ink-2);
  border-left: 3px solid var(--ab-flare);
  white-space: nowrap;
}

.pg-table tbody tr:hover th {
  background: #17493f;
}

.pg-rowindex {
  display: inline-block;
  margin-right: 9px;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  color: var(--ab-steel);
  opacity: 0.5;
  transition: opacity 180ms var(--ab-ease), color 180ms var(--ab-ease);
}

.pg-table tbody tr:hover .pg-rowindex,
.pg-table tbody tr:focus-within .pg-rowindex {
  opacity: 1;
  color: var(--ab-lamp);
}

.pg-table tbody td {
  padding: 13px 14px;
  vertical-align: top;
  background: rgba(232, 215, 185, 0.05);
  border-top: 1px solid var(--ab-line);
  transition: background 180ms var(--ab-ease);
}

.pg-table tbody tr:hover td {
  background: rgba(232, 215, 185, 0.1);
}

.pg-lvl {
  display: block;
  width: fit-content;
  padding: 2px 8px;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.pg-lvl--full {
  color: var(--ab-shell);
  background: var(--ab-flare);
}

.pg-lvl--focus {
  color: var(--ab-sand);
  background: rgba(232, 215, 185, 0.16);
  box-shadow: inset 0 0 0 1px var(--ab-soft-2);
}

.pg-lvl--base {
  color: var(--ab-mist);
  background: rgba(127, 154, 166, 0.2);
}

.pg-lvl--ref {
  color: var(--ab-steel);
  background: transparent;
  box-shadow: inset 0 0 0 1px var(--ab-line);
}

.pg-lvl__note {
  display: block;
  margin-top: 7px;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(247, 240, 227, 0.72);
}

.pg-matrix__note {
  margin: 18px 0 0;
  padding-left: 14px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ab-mist);
  border-left: 2px solid var(--ab-lamp);
}

/* ---------- service groups ---------- */
.pg-group {
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  padding-block: clamp(24px, 4vw, 44px);
  border-top: 1px solid var(--pg-ink-line-2);
}

.pg-group:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.pg-figure {
  margin: 0;
  background: var(--ab-ink);
}

.pg-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
}

.pg-figure figcaption {
  margin-top: 9px;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ab-turf);
}

.pg-svc {
  padding-top: 18px;
  border-top: 1px dashed var(--pg-ink-line-2);
}

.pg-svc:first-child {
  padding-top: 0;
  border-top: 0;
}

.pg-svc__idx {
  margin: 0;
  font-family: var(--ab-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ab-flare-2);
}

.pg-svc h3 {
  margin: 7px 0 9px;
  font-size: clamp(17px, 2.2vw, 21px);
  font-weight: 600;
  line-height: 1.35;
}

.pg-svc p {
  margin: 0 0 11px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(11, 43, 38, 0.78);
}

.pg-svc ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pg-svc li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.68;
  color: rgba(11, 43, 38, 0.72);
}

.pg-svc li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 1px;
  background: var(--ab-flare);
}

/* ---------- levels ---------- */
.pg-levels {
  display: grid;
  gap: 14px;
}

.pg-level {
  padding: 18px 18px 22px;
  background: var(--ab-shell);
  border: 1px solid var(--pg-ink-soft);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.pg-level--a {
  border-top: 3px solid var(--ab-flare);
}

.pg-level--b {
  border-top: 3px solid var(--ab-lamp);
}

.pg-level--c {
  border-top: 3px solid var(--ab-steel);
}

.pg-level--d {
  border-top: 3px solid var(--ab-turf);
}

.pg-level__tag {
  display: inline-block;
  font-family: var(--ab-font-mono);
  font-size: 26px;
  line-height: 1;
  color: var(--ab-ink);
  opacity: 0.24;
}

.pg-level h3 {
  margin: 8px 0 8px;
  font-size: 17px;
  font-weight: 600;
}

.pg-level p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(11, 43, 38, 0.74);
}

.pg-levels__note {
  margin: 22px 0 0;
  font-family: var(--ab-font-hand);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ab-flare-2);
}

/* ---------- revision ---------- */
.pg-revision {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

.pg-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.pg-steps li {
  position: relative;
  padding: 0 0 22px 24px;
  border-left: 1px solid var(--ab-line);
}

.pg-steps li:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.pg-steps li::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 6px;
  width: 7px;
  height: 7px;
  background: var(--ab-lamp);
  border-radius: 50%;
}

.pg-steps h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ab-sand);
}

.pg-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(247, 240, 227, 0.76);
}

.pg-revision__note {
  margin: 22px 0 0;
  padding-top: 16px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ab-mist);
  border-top: 1px solid var(--ab-line);
}

.pg-revision__note a {
  color: var(--ab-lamp);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pg-revision__figure {
  align-self: start;
}

.pg-revision__figure figcaption {
  color: var(--ab-steel);
}

/* ---------- network ---------- */
.pg-net {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
}

.pg-net__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--pg-ink-line-2);
  border: 1px solid var(--pg-ink-line-2);
}

.pg-net__stats li {
  padding: 18px 16px 20px;
  background: var(--ab-shell);
}

.pg-net__num {
  display: block;
  font-family: var(--ab-font-mono);
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.05;
  color: var(--ab-ink);
}

.pg-net__stats li:nth-child(2) .pg-net__num,
.pg-net__stats li:nth-child(4) .pg-net__num {
  color: var(--ab-flare-2);
}

.pg-net__label {
  display: block;
  margin-top: 8px;
  font-size: 12.5px;
  line-height: 1.5;
  color: rgba(11, 43, 38, 0.68);
}

.pg-net__team {
  padding-top: 6px;
}

.pg-net__team h3 {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 600;
}

.pg-net__kv {
  margin: 0;
  border-top: 1px solid var(--pg-ink-line-2);
}

.pg-net__kv div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3px;
  padding: 11px 0;
  border-bottom: 1px solid var(--pg-ink-line-2);
}

.pg-net__kv dt {
  font-family: var(--ab-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ab-flare-2);
}

.pg-net__kv dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(11, 43, 38, 0.78);
}

.pg-net__foot {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(11, 43, 38, 0.7);
}

.pg-net__foot a {
  color: var(--ab-flare-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- booking ---------- */
.pg-flow {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pg-flow li {
  position: relative;
  padding: 16px 18px 18px;
  background: rgba(232, 215, 185, 0.06);
  border-left: 2px solid var(--ab-flare);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.pg-flow__num {
  display: block;
  font-family: var(--ab-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ab-lamp);
}

.pg-flow h3 {
  margin: 6px 0 7px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ab-shell);
}

.pg-flow p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(247, 240, 227, 0.74);
}

.pg-booking__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}

.pg-booking__hint {
  font-size: 13px;
  color: var(--ab-mist);
}

.pg-next {
  display: grid;
  gap: 2px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--ab-line);
}

.pg-next__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 2px;
  font-size: 14px;
  color: var(--ab-sand);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ab-ease), border-color 180ms var(--ab-ease);
}

.pg-next__link:hover,
.pg-next__link:focus-visible {
  color: var(--ab-lamp);
  border-bottom-color: var(--ab-flare);
}

.pg-next__num {
  font-family: var(--ab-font-mono);
  font-size: 11px;
  color: var(--ab-flare);
}

/* ---------- responsive ---------- */
@media (min-width: 640px) {
  .pg-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .pg-net__kv div {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 14px;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .pg-levels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pg-level:nth-child(2) {
    margin-top: 18px;
  }

  .pg-level:nth-child(4) {
    margin-top: 18px;
  }

  .pg-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pg-net__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .pg-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .pg-group {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .pg-group--flip {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .pg-levels {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: start;
  }

  .pg-level:nth-child(2) {
    margin-top: 26px;
  }

  .pg-level:nth-child(3) {
    margin-top: 12px;
  }

  .pg-level:nth-child(4) {
    margin-top: 38px;
  }

  .pg-revision {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .pg-net {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .pg-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 759px) {
  .pg-table {
    min-width: 0;
    border-spacing: 0;
  }

  .pg-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .pg-table,
  .pg-table tbody,
  .pg-table tr,
  .pg-table th,
  .pg-table td {
    display: block;
    width: 100%;
  }

  .pg-table tbody tr {
    margin-bottom: 12px;
    background: rgba(232, 215, 185, 0.05);
    border: 1px solid var(--ab-line);
    border-left: 3px solid var(--ab-flare);
  }

  .pg-table tbody th {
    position: static;
    padding: 12px 14px;
    background: transparent;
    border-left: 0;
    border-bottom: 1px solid var(--ab-line);
  }

  .pg-table tbody td {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px 10px;
    padding: 10px 14px;
    border-top: 0;
    border-bottom: 1px solid var(--ab-line);
  }

  .pg-table tbody tr td:last-child {
    border-bottom: 0;
  }

  .pg-table tbody td::before {
    content: attr(data-label);
    flex: 0 0 100%;
    font-family: var(--ab-font-mono);
    font-size: 10.5px;
    letter-spacing: 0.1em;
    color: var(--ab-steel);
  }

  .pg-lvl__note {
    margin-top: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}