:root {
  color-scheme: dark;
  --canvas: #0f1114;
  --overlay: #16181c;
  --panel: #1f2126;
  --border: #2c2f36;
  --border-strong: #3b3f48;
  --text: #e3e5ec;
  --text-support: #c4c7d1;
  --text-muted: #858b99;
  --primary: #5d93ff;
  --success: #95c23d;
  --warning: #f2b84b;
  --info: #b487ff;
  --mpr-color-surface-primary: var(--overlay);
  --mpr-color-text-primary: var(--text);
  --mpr-color-text-muted: var(--text-muted);
  --mpr-color-border: var(--border);
  --mpr-color-accent: var(--primary);
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --content: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--canvas);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

code,
pre {
  font-family: var(--mono);
}

code {
  color: #a9c4ff;
  font-size: 0.9em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.16;
  letter-spacing: -0.025em;
}

h1 {
  max-width: 780px;
  margin-bottom: 1.2rem;
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 650;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  font-weight: 620;
}

h3 {
  margin-bottom: 0.65rem;
  font-size: 1.06rem;
  font-weight: 650;
}

.skip-link {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 100;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--primary);
  border-radius: 4px;
  background: var(--overlay);
  color: var(--text);
  font-size: 0.78rem;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.landing-shell {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
}

.button {
  display: inline-flex;
  min-height: 40px;
  padding: 0.52rem 0.85rem;
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  background: var(--overlay);
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  color: var(--text-support);
  font-size: 0.76rem;
  font-weight: 650;
  line-height: 1;
  transition: border-color 130ms ease, background 130ms ease, color 130ms ease, transform 130ms ease;
}

.button:hover {
  border-color: #535966;
  background: var(--panel);
  color: var(--text);
}

.button:active {
  transform: scale(0.985);
}

.button--primary {
  border-color: #6d9eff;
  background: var(--primary);
  color: #0d1421;
}

.button--primary:hover {
  border-color: #8bb1ff;
  background: #76a4ff;
  color: #0d1421;
}

.hero {
  display: grid;
  min-height: 650px;
  padding-block: clamp(5rem, 10vw, 8.5rem);
  grid-template-columns: minmax(0, 720px);
  align-items: center;
}

.eyebrow {
  margin-bottom: 0.8rem;
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.signal-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 0.42rem;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(149, 194, 61, 0.1);
}

.hero__lede {
  max-width: 690px;
  margin-bottom: 1.6rem;
  color: var(--text-support);
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.65;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.hero__proof {
  display: grid;
  margin: 1.7rem 0 0;
  padding: 0;
  gap: 0.35rem;
  color: var(--text-muted);
  font-size: 0.76rem;
  list-style: none;
}

.hero__proof span {
  margin-right: 0.4rem;
  color: var(--success);
}

routing-tree {
  --routing-tree-accent: #4ad3b5;
  --routing-tree-accent-soft: rgba(74, 211, 181, 0.14);
  --routing-tree-line: #414751;
  display: block;
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  background: #111419;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.26);
}

.routing-tree__header {
  display: grid;
  min-height: 58px;
  padding: 0.75rem 1.25rem;
  grid-template-columns: max-content minmax(0, 1fr) max-content;
  align-items: center;
  gap: 0.85rem;
}

.routing-tree__header h2,
.routing-tree__stage h3 {
  margin: 0;
  color: var(--text);
  font-weight: 560;
  letter-spacing: -0.015em;
}

.routing-tree__header h2 {
  overflow: hidden;
  font-size: 1.02rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.routing-tree__filters,
.routing-tree__filter-group {
  display: flex;
  min-width: 0;
  align-items: center;
}

.routing-tree__filters {
  overflow-x: auto;
  gap: 0.42rem;
  scrollbar-width: none;
}

.routing-tree__filters::-webkit-scrollbar {
  display: none;
}

.routing-tree__filter-group {
  flex: 0 0 auto;
  gap: 0.22rem;
}

.routing-tree__filter-divider {
  width: 1px;
  height: 18px;
  flex: 0 0 auto;
  background: var(--border-strong);
}

.routing-tree__filter {
  min-height: 24px;
  padding: 0.26rem 0.46rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  appearance: none;
  background: #171a1f;
  color: var(--text-muted);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.48rem;
  font-weight: 600;
  letter-spacing: 0.045em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  transition: border-color 130ms ease, background 130ms ease, color 130ms ease;
}

.routing-tree__filter:hover,
.routing-tree__filter:focus-visible {
  border-color: var(--routing-tree-accent);
  color: var(--text-support);
}

.routing-tree__filter:focus-visible {
  outline: 2px solid rgba(74, 211, 181, 0.2);
  outline-offset: 1px;
}

.routing-tree__filter[aria-pressed="true"] {
  border-color: var(--routing-tree-accent);
  background: var(--routing-tree-accent-soft);
  color: var(--text);
}

.routing-tree__filter:disabled {
  cursor: default;
  opacity: 1;
}

.routing-tree__counts {
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 0.53rem;
  white-space: nowrap;
}

.routing-tree__branch:focus-visible {
  border-color: var(--routing-tree-accent);
  outline: 2px solid rgba(74, 211, 181, 0.2);
  outline-offset: 1px;
}

.routing-tree__stage {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.routing-tree__stage h3 {
  margin-bottom: 0.55rem;
  font-size: 0.64rem;
}

.routing-tree__branches {
  display: grid;
  min-width: 0;
  gap: 0.35rem;
}

.routing-tree__family-branches {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.routing-tree__branch {
  display: flex;
  width: 100%;
  min-width: 0;
  min-height: 36px;
  padding: 0.42rem 0.55rem;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  appearance: none;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: #181b20;
  color: var(--text-support);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: border-color 130ms ease, background 130ms ease, color 130ms ease, transform 130ms ease;
}

.routing-tree__branch:hover {
  border-color: var(--routing-tree-accent);
  background: var(--panel);
}

.routing-tree__branch:active {
  transform: translateX(1px);
}

.routing-tree__branch[aria-pressed="true"] {
  border-color: var(--routing-tree-accent);
  background: var(--routing-tree-accent-soft);
  color: var(--text);
}

.routing-tree__branch:disabled {
  cursor: default;
  opacity: 1;
}

.routing-tree__branch[hidden],
.routing-tree__stage[hidden],
.routing-tree__model-group[hidden],
.routing-tree__provider-group[hidden],
.routing-tree__empty[hidden],
.routing-tree__selection[hidden] {
  display: none;
}

.routing-tree__family strong,
.routing-tree__provider strong {
  min-width: 0;
  font-size: 0.65rem;
  font-weight: 560;
  line-height: 1.2;
}

.routing-tree__branch small {
  flex: 0 0 auto;
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 0.48rem;
  text-align: right;
}

.routing-tree__model-group > p,
.routing-tree__provider-group > p {
  display: flex;
  min-height: 24px;
  margin: 0 0 0.45rem;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.routing-tree__model-group > p strong,
.routing-tree__provider-group > p strong {
  color: var(--text);
  font-size: 0.66rem;
  font-weight: 560;
}

.routing-tree__model-group > p span,
.routing-tree__provider-group > p span {
  color: var(--text-muted);
  font-size: 0.51rem;
}

.routing-tree__model-branches {
  grid-template-columns: 1fr;
  gap: 0.42rem;
}

.routing-tree__model {
  min-height: 44px;
  align-items: baseline;
}

.routing-tree__model code {
  min-width: 0;
  color: inherit;
  font-size: 0.56rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.routing-tree__map {
  position: relative;
  display: grid;
  min-height: 570px;
  padding: 1.2rem 1.25rem 0.8rem;
  border-top: 1px solid var(--border);
  grid-template-columns:
    minmax(110px, 0.7fr)
    minmax(145px, 0.85fr)
    minmax(245px, 1.4fr)
    minmax(175px, 1fr)
    minmax(155px, 0.9fr);
  grid-template-areas:
    "product proxy families models providers"
    "route route route route route";
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 0.8rem 1.55rem;
}

.routing-tree__connectors {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.routing-tree__node {
  position: relative;
  z-index: 1;
  display: flex;
  width: 100%;
  min-height: 86px;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #181b20;
  text-align: center;
}

.routing-tree__node > strong {
  margin-bottom: 0.22rem;
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 560;
}

.routing-tree__node > span,
.routing-tree__node > small {
  color: var(--text-muted);
  font-size: 0.54rem;
  overflow-wrap: anywhere;
}

.routing-tree__node--proxy {
  grid-area: proxy;
  border-color: var(--routing-tree-accent);
  background: #142622;
}

.routing-tree__node--product {
  grid-area: product;
}

.routing-tree__node--proxy::before {
  width: 8px;
  height: 8px;
  margin-bottom: 0.45rem;
  border-radius: 50%;
  background: var(--routing-tree-accent);
  box-shadow: 0 0 0 5px rgba(74, 211, 181, 0.1);
  content: "";
}

.routing-tree__stage--families {
  grid-area: families;
}

.routing-tree__stage--models {
  grid-area: models;
}

.routing-tree__stage--providers {
  grid-area: providers;
}

.routing-tree__provider-branches {
  grid-template-columns: 1fr;
}

.routing-tree__provider {
  min-height: 42px;
}

.routing-tree__provider small {
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.routing-tree__selection {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 28px;
  grid-area: route;
  align-items: center;
  justify-content: center;
  gap: 0.22rem;
}

.routing-tree__selection > span {
  color: var(--text-muted);
  font-size: 0.54rem;
}

.routing-tree__selection output {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 0.2rem;
  overflow-wrap: anywhere;
}

.routing-tree__selection output code {
  color: var(--text);
  font-size: 0.55rem;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.routing-tree__selection output i {
  color: var(--text-muted);
  font-style: normal;
}

.routing-tree__empty {
  position: relative;
  z-index: 1;
  margin: 0;
  grid-column: 3 / -1;
  grid-row: 1;
  align-self: center;
  color: var(--text-muted);
  font-size: 0.72rem;
  text-align: center;
}
.section.route-overview {
  --content: 1180px;
  padding-block: clamp(3rem, 6vw, 5rem);
  border-block: 1px solid var(--border);
  background: #12151a;
}

.route-overview__layout {
  display: grid;
  gap: 2rem;
}

.route-overview__layout > routing-tree {
  width: 100%;
}

.value-strip__grid {
  display: grid;
  border-block: 1px solid var(--border);
  background: var(--overlay);
  grid-template-columns: repeat(3, 1fr);
}

.value-strip__grid p {
  min-height: 105px;
  margin: 0;
  padding: 1.4rem 1.8rem;
  border-left: 1px solid var(--border);
}

.value-strip__grid p:last-child {
  border-right: 1px solid var(--border);
}

.value-strip__grid strong,
.value-strip__grid span {
  display: block;
}

.value-strip__grid strong {
  margin-bottom: 0.3rem;
  color: var(--text);
  font-size: 0.8rem;
}

.value-strip__grid span {
  color: var(--text-muted);
  font-size: 0.72rem;
  line-height: 1.55;
}

.section {
  padding-block: clamp(5rem, 9vw, 7.5rem);
  scroll-margin-top: 72px;
}

.section--raised {
  border-block: 1px solid var(--border);
  background: var(--overlay);
}

.section-heading {
  display: grid;
  margin-bottom: 2.2rem;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.62fr);
  align-items: end;
  gap: 2.5rem;
}

.section-heading > p {
  margin-bottom: 0.15rem;
  color: var(--text-muted);
  font-size: 0.86rem;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.capability-card {
  position: relative;
  min-height: 245px;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--overlay);
  transition: border-color 140ms ease, background 140ms ease;
}

.capability-card:hover {
  border-color: var(--border-strong);
  background: #1a1c21;
}

.capability-card--primary {
  border-color: rgba(93, 147, 255, 0.4);
}

.capability-card__index {
  display: block;
  margin-bottom: 2.8rem;
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.capability-card p {
  max-width: 570px;
  margin-bottom: 1rem;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.tag-list {
  display: flex;
  margin: 1.2rem 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.35rem;
  list-style: none;
}

.tag-list li,
.capability-badge {
  display: inline-flex;
  padding: 0.17rem 0.42rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 0.58rem;
  font-weight: 680;
  letter-spacing: 0.045em;
  line-height: 1.4;
  text-transform: uppercase;
}

.text-link,
.integration-options a {
  color: #8db1ff;
  font-size: 0.74rem;
  font-weight: 650;
}

.text-link:hover,
.integration-options a:hover {
  color: #b1caff;
}

.integration-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(3rem, 8vw, 7rem);
}

.integration-copy > p:not(.eyebrow) {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.integration-steps {
  display: grid;
  margin: 2.1rem 0 0;
  padding: 0;
  gap: 0.5rem;
  list-style: none;
}

.integration-steps li {
  display: grid;
  padding: 0.85rem 0;
  border-top: 1px solid var(--border);
  grid-template-columns: 28px 1fr;
  gap: 0.7rem;
}

.integration-steps li > span {
  color: var(--primary);
  font-family: var(--mono);
  font-size: 0.67rem;
}

.integration-steps strong {
  display: block;
  margin-bottom: 0.15rem;
  font-size: 0.78rem;
}

.integration-steps p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.72rem;
}

.integration-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.integration-options article {
  min-height: 220px;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel);
}

.integration-options__label {
  display: inline-block;
  margin-bottom: 2.4rem;
  color: var(--info);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.integration-options p {
  color: var(--text-muted);
  font-size: 0.76rem;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
}

.audience-card {
  display: flex;
  min-height: 250px;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  flex-direction: column;
  background: var(--overlay);
}

.audience-card > span {
  display: block;
  margin-bottom: 2.2rem;
  color: var(--info);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.audience-card p {
  margin-bottom: 1.2rem;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.audience-card .text-link {
  margin-top: auto;
}

.catalog-section {
  --content: 1180px;
}

capability-catalog {
  display: block;
}

.catalog-summary {
  display: grid;
  margin-bottom: 0.65rem;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.45rem;
}

.catalog-summary p {
  margin: 0;
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--overlay);
}

.catalog-summary strong,
.catalog-summary span {
  display: block;
}

.catalog-summary strong {
  color: var(--text);
  font-family: var(--mono);
  font-size: 1rem;
}

.catalog-summary span {
  color: var(--text-muted);
  font-size: 0.62rem;
  font-weight: 680;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

capability-catalog[data-enhanced="false"] .catalog-toolbar {
  display: none;
}

.catalog-toolbar {
  margin-bottom: 0.65rem;
}

.catalog-search-row {
  position: relative;
  display: flex;
  align-items: center;
}

.catalog-search-row input {
  width: 100%;
  min-height: 38px;
  padding: 0.48rem 2.75rem 0.48rem 0.7rem;
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  background: #111318;
  color: var(--text-support);
  font: inherit;
  font-size: 0.7rem;
  transition: border-color 140ms ease, background 140ms ease;
}

.catalog-search-row input::placeholder {
  color: var(--text-muted);
}

.catalog-search-submit {
  position: absolute;
  top: 4px;
  right: 4px;
  display: inline-flex;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 4px;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 140ms ease, background 140ms ease, color 140ms ease;
}

.catalog-search-submit:hover,
.catalog-search-submit[aria-expanded="true"] {
  border-color: var(--border-strong);
  background: rgba(93, 147, 255, 0.06);
  color: var(--text-support);
}

.catalog-search-submit svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentcolor;
  stroke-linecap: round;
  stroke-width: 1.75;
}

.catalog-search-row input:focus,
.catalog-search-submit:focus-visible,
.catalog-sort-button:focus-visible,
.catalog-filter input:focus-visible + span,
.catalog-toolbar__status button:focus-visible,
.capability-badge:focus-visible {
  border-color: var(--primary);
  outline: 2px solid rgba(93, 147, 255, 0.24);
  outline-offset: 1px;
}

.catalog-filter-panel[hidden] {
  display: none;
}

.catalog-filter-panel {
  display: flex;
  margin-top: 0.4rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 5px;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.65rem;
  background: var(--overlay);
  animation: catalog-filter-enter 140ms ease-out;
}

@keyframes catalog-filter-enter {
  from {
    opacity: 0;
    transform: translateY(-3px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.catalog-filter-group {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.catalog-filter-group legend {
  color: var(--text-muted);
  font-size: 0.59rem;
  font-weight: 720;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.catalog-filter-group legend span {
  margin-left: 0.3rem;
  color: var(--text-muted);
  font-weight: 560;
  letter-spacing: normal;
  text-transform: none;
}

.catalog-filters {
  display: flex;
  margin-top: 0.35rem;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.catalog-filter {
  position: relative;
}

.catalog-filter input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.catalog-filter span {
  display: inline-flex;
  min-height: 26px;
  padding: 0.3rem 0.55rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  align-items: center;
  background: #14161a;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.58rem;
  font-weight: 690;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: border-color 140ms ease, background 140ms ease, color 140ms ease;
}

.catalog-filter input:checked + span {
  border-color: rgba(93, 147, 255, 0.52);
  background: rgba(93, 147, 255, 0.1);
  color: #aac5ff;
}

.catalog-toolbar__status {
  display: flex;
  min-height: 26px;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
}

.catalog-toolbar__status output {
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 0.62rem;
  white-space: nowrap;
}

.catalog-toolbar__status button {
  padding: 0.28rem 0.5rem;
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  background: transparent;
  color: var(--text-support);
  cursor: pointer;
  font: inherit;
  font-size: 0.62rem;
  transition: border-color 140ms ease, background 140ms ease;
}

.catalog-toolbar__status button:hover {
  border-color: var(--primary);
  background: rgba(93, 147, 255, 0.06);
}

.catalog-table-wrap {
  position: relative;
  max-height: 720px;
  overflow-x: auto;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--overlay);
}

.catalog-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 0.71rem;
}

.catalog-table caption {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.catalog-table th,
.catalog-table td {
  padding: 0.78rem 0.75rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.catalog-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #181a1f;
  color: var(--text-muted);
  font-size: 0.59rem;
  font-weight: 720;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.catalog-sort-button {
  display: flex;
  width: 100%;
  padding: 0;
  border: 0;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
  text-align: left;
  text-transform: inherit;
}

.catalog-sort-button:disabled {
  cursor: default;
}

.catalog-sort-indicator {
  display: inline-flex;
  width: 0.85rem;
  justify-content: center;
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1;
}

.catalog-sort-indicator::before {
  content: "↕";
  opacity: 0.45;
}

.catalog-table th[aria-sort="ascending"] .catalog-sort-indicator::before {
  color: var(--primary);
  content: "↑";
  opacity: 1;
}

.catalog-table th[aria-sort="descending"] .catalog-sort-indicator::before {
  color: var(--primary);
  content: "↓";
  opacity: 1;
}

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

.catalog-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.018);
}

.catalog-table th:nth-child(1) {
  width: 17%;
}

.catalog-table th:nth-child(2) {
  width: 29%;
}

.catalog-table th:nth-child(3) {
  width: 54%;
}

.catalog-publisher {
  min-width: 105px;
}

.catalog-publisher strong,
.catalog-publisher code {
  display: block;
}

.catalog-publisher code {
  margin-top: 0.1rem;
  color: var(--text-muted);
  font-size: 0.61rem;
}

.catalog-model {
  min-width: 0;
}

.catalog-model__content {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 0.28rem;
}

.catalog-model code {
  overflow-wrap: anywhere;
}

.catalog-model small {
  color: var(--text-muted);
  font-size: 0.56rem;
}

.catalog-capabilities {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.catalog-capabilities .capability-badge {
  appearance: none;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 140ms ease, background 140ms ease, color 140ms ease;
}

.catalog-capabilities .capability-badge:hover {
  border-color: var(--primary);
}

.catalog-capabilities .capability-badge:disabled {
  cursor: default;
  opacity: 1;
}

.catalog-technical {
  display: flex;
  margin-top: 0.34rem;
  flex-wrap: wrap;
  gap: 0.22rem 0.6rem;
  color: var(--text-muted);
  font-size: 0.6rem;
}

.catalog-technical code {
  overflow-wrap: anywhere;
  color: #8b91a0;
}

.catalog-offerings {
  display: grid;
  margin: 0.55rem 0 0;
  padding: 0;
  gap: 0.4rem;
  list-style: none;
}

.catalog-offerings li {
  display: grid;
  padding-top: 0.4rem;
  border-top: 1px solid var(--border);
  grid-template-columns: minmax(95px, 0.3fr) minmax(0, 1fr);
  align-items: baseline;
  gap: 0.65rem;
}

.catalog-offering__provider strong,
.catalog-offering__provider code {
  display: block;
}

.catalog-offering__provider strong {
  color: var(--text-support);
  font-size: 0.62rem;
}

.catalog-offering__provider code {
  margin-top: 0.1rem;
  color: var(--text-muted);
  font-size: 0.55rem;
}

.catalog-offerings .catalog-technical {
  margin-top: 0;
}

.capability-badge--primary {
  border-color: rgba(93, 147, 255, 0.3);
  background: rgba(93, 147, 255, 0.06) !important;
  color: #aac5ff;
}

.capability-badge--success {
  border-color: rgba(149, 194, 61, 0.28);
  background: rgba(149, 194, 61, 0.06);
  color: #b3d270;
}

.capability-badge--info {
  border-color: rgba(180, 135, 255, 0.3);
  background: rgba(180, 135, 255, 0.06);
  color: #c3a2fb;
}

.catalog-empty {
  margin: 0;
  padding: 2.5rem 1rem;
  color: var(--text-muted);
  font-size: 0.72rem;
  text-align: center;
}

.catalog-muted {
  color: var(--text-muted);
}

.catalog-limits {
  display: grid;
  margin-top: 0.65rem;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.45rem;
}

.catalog-limits p {
  margin: 0;
  padding: 0.75rem 0.85rem;
  border-left: 2px solid var(--border-strong);
  background: var(--overlay);
  color: var(--text-muted);
  font-size: 0.69rem;
}

.catalog-limits strong {
  display: block;
  margin-bottom: 0.12rem;
  color: var(--text-support);
}

.support-contract__layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(3rem, 8vw, 7rem);
}

.support-contract__content > p {
  color: var(--text-support);
}

.support-contract__content ul {
  display: grid;
  margin: 1.25rem 0 0;
  padding: 0;
  border-top: 1px solid var(--border);
  list-style: none;
}

.support-contract__content li {
  position: relative;
  padding: 0.8rem 0 0.8rem 1.2rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.78rem;
}

.support-contract__content li::before {
  position: absolute;
  top: 1.18rem;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--warning);
  content: "";
}

.final-cta {
  display: flex;
  min-height: 350px;
  padding-block: 5rem;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.final-cta h2 {
  max-width: 640px;
}

.final-cta p:not(.eyebrow) {
  max-width: 640px;
  margin: 1rem 0 0;
  color: var(--text-muted);
}

.final-cta__actions {
  display: flex;
  min-width: 250px;
  flex-direction: column;
  gap: 0.55rem;
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  routing-tree {
    width: min(100%, 720px);
  }

  .routing-tree__counts {
    display: none;
  }

  .routing-tree__header {
    padding-inline: 1rem;
    grid-template-columns: max-content minmax(0, 1fr);
    gap: 0.65rem;
  }

  .routing-tree__header h2 {
    font-size: 0.86rem;
  }

  .routing-tree__map {
    min-height: 620px;
    grid-template-columns:
      minmax(80px, 0.65fr)
      minmax(95px, 0.75fr)
      minmax(170px, 1.35fr)
      minmax(130px, 1fr)
      minmax(115px, 0.9fr);
    grid-template-areas:
      "product proxy families models providers"
      "route route route route route";
    grid-template-rows: 1fr auto;
    align-items: center;
    gap: 0.8rem 0.55rem;
  }

  .routing-tree__node {
    min-height: 76px;
    padding-inline: 0.4rem;
  }

  .routing-tree__provider small {
    display: none;
  }

  .catalog-summary {
    grid-template-columns: repeat(3, 1fr);
  }

  .integration-layout,
  .support-contract__layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .audience-grid {
    grid-template-columns: 1fr;
  }

  .section-heading {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 1rem;
  }

}

@media (max-width: 680px) {
  h1 {
    font-size: 2.35rem;
  }

  .hero {
    padding-block: 4.5rem;
  }

  .hero__actions,
  .final-cta,
  .final-cta__actions {
    align-items: stretch;
  }

  .hero__actions .button,
  .final-cta__actions {
    width: 100%;
  }

  routing-tree {
    border-radius: 12px;
  }

  .routing-tree__header {
    min-height: 50px;
    padding: 0.6rem 0.7rem;
    grid-template-columns: minmax(6rem, 7.5rem) minmax(0, 1fr);
    gap: 0.5rem;
  }

  .routing-tree__header h2 {
    font-size: 0.78rem;
  }

  .routing-tree__filter {
    min-height: 22px;
    padding-inline: 0.4rem;
    font-size: 0.45rem;
  }

  .routing-tree__map {
    min-height: 0;
    padding-inline: 0.85rem;
    grid-template-columns: 1fr;
    grid-template-areas:
      "product"
      "proxy"
      "families"
      "models"
      "providers"
      "route";
    grid-template-rows: auto;
    gap: 1.25rem;
  }

  .routing-tree__connectors {
    display: none;
  }

  .routing-tree__node {
    min-height: 82px;
    padding-inline: 0.45rem;
  }

  .routing-tree__provider-branches {
    grid-template-columns: 1fr;
  }

  .routing-tree__provider small {
    display: inline;
  }

  .routing-tree__selection {
    flex-wrap: wrap;
  }

  .routing-tree__empty {
    grid-column: 1;
    grid-row: 3;
    min-height: 82px;
    align-content: center;
  }

  .value-strip__grid,
  .capability-grid,
  .integration-options,
  .catalog-limits {
    grid-template-columns: 1fr;
  }

  .catalog-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  .catalog-filter-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .catalog-toolbar__status {
    justify-content: space-between;
  }

  .catalog-table {
    min-width: 820px;
  }

  .value-strip__grid p,
  .value-strip__grid p:last-child {
    min-height: 0;
    padding: 1rem 0;
    border-right: 0;
    border-bottom: 1px solid var(--border);
    border-left: 0;
  }

  .value-strip__grid p:last-child {
    border-bottom: 0;
  }

  .section {
    padding-block: 4.5rem;
  }

  .capability-card,
  .integration-options article,
  .audience-card {
    min-height: 0;
  }

  .capability-card__index,
  .integration-options__label,
  .audience-card > span {
    margin-bottom: 1.4rem;
  }

  .final-cta {
    min-height: 0;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}