:root {
  --ink: #12233f;
  --muted: #5a6772;
  --surface: #faf9f4;
  --surface-strong: #ffffff;
  --canvas: #eef1ee;
  --primary: #1957b8;
  --primary-dark: #103e82;
  --primary-soft: #dce8f2;
  --blue-soft: #dce8f2;
  --teal: #26766c;
  --teal-soft: #dcece7;
  --sand: #f4e1ae;
  --sand-strong: #b47d12;
  --focus: #d79a1d;
  --danger: #b42318;
  --border: #cbd7d5;
  --warning: #7a4700;
  --warning-soft: #fff4d6;
  --success: #17643a;
  --success-soft: #e0f3e8;
  --danger-soft: #feeceb;
  --shadow: 0 0.5rem 1.5rem rgb(18 35 63 / 8%);
  --radius-small: 0.5rem;
  --radius: 0.875rem;
  --radius-large: 1.25rem;
}

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

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  font-family: Pretendard, "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
}

a {
  color: var(--primary-dark);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--primary);
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
input[type="file"] {
  max-width: 100%;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  box-shadow: 0 0 0 8px var(--ink);
}

[aria-current="step"] {
  color: var(--primary-dark);
  font-weight: 700;
}

.shell {
  width: min(72rem, calc(100% - 2rem));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.6rem 0.85rem;
  color: var(--ink);
  background: var(--focus);
  border-radius: 0.4rem;
  transform: translateY(-150%);
}

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

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: none;
}

.header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: block;
  width: 2.25rem;
  height: 2.25rem;
}

.grid-d-mark {
  display: block;
  width: 2.25rem;
  height: 2.25rem;
}

.brand-wordmark > span {
  font-weight: 500;
}

.brand-wordmark > strong {
  font-weight: 800;
}

.service-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-left: auto;
}

.service-nav a {
  padding: 0.45rem 0.7rem;
  color: var(--muted);
  border: 1px solid transparent;
  border-radius: 0.55rem;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.service-nav a:hover {
  color: var(--primary);
  background: var(--primary-soft);
}

.service-nav a[aria-current="page"] {
  color: var(--primary);
  background: var(--blue-soft);
  border-color: transparent;
}

.workflow-nav {
  max-width: 100%;
  overflow-x: clip;
  border-top: 1px solid var(--border);
}

.workflow-scroll {
  overflow-x: auto;
  scrollbar-width: thin;
}

.workflow-progress {
  display: grid;
  grid-template-columns: repeat(5, minmax(8.5rem, 1fr));
  min-width: 46rem;
  margin: 0;
  padding: 0.8rem 0;
  list-style: none;
}

.progress-item {
  position: relative;
}

.progress-item:not(:last-child)::after {
  position: absolute;
  z-index: 0;
  top: 1rem;
  right: -0.5rem;
  left: calc(50% + 1rem);
  height: 2px;
  background: var(--border);
  content: "";
}

.progress-item.is-complete:not(:last-child)::after {
  background: var(--primary);
}

.progress-item > a,
.progress-item > span {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  width: fit-content;
  max-width: 100%;
  padding: 0.15rem 0.45rem;
  color: var(--muted);
  background: var(--surface);
  text-decoration: none;
}

.step-number {
  display: grid;
  flex: 0 0 2rem;
  width: 2rem;
  height: 2rem;
  place-items: center;
  background: var(--primary-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-weight: 700;
}

.is-current .step-number,
.is-complete .step-number {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.step-copy {
  display: grid;
  min-width: 0;
  line-height: 1.25;
}

.step-copy > span {
  overflow: hidden;
  font-size: 0.82rem;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.step-copy small {
  color: var(--muted);
  font-size: 0.7rem;
}

.workflow-status {
  min-height: 2.7rem;
  padding-top: 0.65rem;
}

.loading-message {
  display: none;
  align-items: center;
  gap: 0.55rem;
  width: fit-content;
  padding: 0.45rem 0.7rem;
  color: var(--primary-dark);
  background: var(--primary-soft);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
}

.workflow-status.htmx-request .loading-message {
  display: inline-flex;
}

.spinner {
  width: 0.85rem;
  height: 0.85rem;
  border: 2px solid rgb(15 111 114 / 25%);
  border-top-color: var(--primary);
  border-radius: 999px;
  animation: spin 0.8s linear infinite;
}

.page-main {
  min-height: 50vh;
  padding-block: 1.4rem 4rem;
}

.page-heading {
  max-width: 50rem;
  margin-bottom: 1.5rem;
}

.page-heading h1,
.hero h1 {
  margin: 0.2rem 0 0.65rem;
  font-size: clamp(2rem, 5vw, 3.35rem);
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.page-heading p:last-child,
.lede,
.section-intro {
  color: var(--muted);
}

.eyebrow {
  margin: 0;
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-layout {
  display: grid;
  gap: 1.5rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
  gap: 2rem;
  align-items: center;
  padding: clamp(1.5rem, 5vw, 3.5rem);
  color: #fff;
  background: var(--primary-dark);
  border-radius: 1.25rem;
  box-shadow: var(--shadow);
}

.hero .eyebrow,
.hero .lede {
  color: #eaf0fb;
}

.hero-points {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  display: grid;
  padding: 0.8rem 1rem;
  background: rgb(255 255 255 / 10%);
  border: 1px solid rgb(255 255 255 / 20%);
  border-radius: 0.7rem;
}

.hero-points span {
  color: #eaf0fb;
  font-size: 0.82rem;
}

.card {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 0.35rem 1.2rem rgb(22 48 71 / 5%);
}

.card h2,
.card h3,
.card h4 {
  margin-top: 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1rem;
}

.stack {
  display: grid;
  gap: 1rem;
}

.form-card {
  max-width: 52rem;
}

.data-input-grid .form-card {
  max-width: none;
}

.field {
  display: grid;
  gap: 0.35rem;
}

label,
legend {
  color: var(--ink);
  font-weight: 700;
}

input:not([type="hidden"]):not([type="checkbox"]),
select,
textarea {
  width: 100%;
  min-height: 2.8rem;
  padding: 0.65rem 0.75rem;
  color: var(--ink);
  background-color: var(--surface-strong);
  border: 1px solid #9fb2ba;
  border-radius: 0.5rem;
}

textarea {
  min-height: 8.5rem;
  resize: vertical;
}

.field-help {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0.62rem 1rem;
  border: 1px solid transparent;
  border-radius: 0.55rem;
  cursor: pointer;
  font-weight: 750;
  line-height: 1.25;
  text-decoration: none;
}

.button-primary {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.button-primary:hover {
  color: #fff;
  background: var(--primary-dark);
}

.button-secondary {
  color: var(--primary-dark);
  background: var(--primary-soft);
  border-color: var(--border);
}

.button-quiet {
  color: var(--danger);
  background: var(--danger-soft);
  border-color: #f3bbb6;
}

.button-small {
  min-height: 2.2rem;
  padding: 0.4rem 0.65rem;
  color: var(--primary-dark);
  background: var(--primary-soft);
  border-color: var(--border);
  font-size: 0.85rem;
}

.button:disabled,
.button[disabled] {
  cursor: wait;
  opacity: 0.55;
}

.requirement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1rem;
}

.requirement-card {
  display: grid;
  gap: 0.8rem;
}

.requirement-card label {
  display: grid;
  gap: 0.25rem;
}

.add-requirement {
  align-self: start;
  min-height: 4rem;
  border-style: dashed;
}

.result-section {
  min-width: 0;
  margin-top: 2rem;
}

.section-heading h2 {
  margin: 0.15rem 0 0;
  font-size: 1.65rem;
}

.status-card {
  border-top: 0.28rem solid var(--border);
}

.status-card-missing {
  border-top-color: var(--danger);
}

.status-card ul {
  margin-bottom: 0;
  padding-left: 1.2rem;
}

.badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  padding: 0.18rem 0.55rem;
  border: 1px solid currentcolor;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.4;
}

.badge-success {
  color: var(--success);
  background: var(--success-soft);
}

.badge-info {
  color: var(--primary-dark);
  background: var(--primary-soft);
}

.badge-warning {
  color: var(--warning);
  background: var(--warning-soft);
}

.badge-danger {
  color: var(--danger);
  background: var(--danger-soft);
}

.alert {
  margin: 0;
  padding: 0.8rem 1rem;
  border: 1px solid currentcolor;
  border-radius: 0.6rem;
}

.alert-danger {
  color: var(--danger);
  background: var(--danger-soft);
}

.alert-warning {
  color: var(--warning);
  background: var(--warning-soft);
}

.table-wrap,
.table-scroll {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  background-color: var(--surface-strong);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

table {
  width: 100%;
  min-width: 46rem;
  border-collapse: collapse;
}

th,
td {
  padding: 0.8rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--primary-dark);
  background: var(--primary-soft);
  font-size: 0.82rem;
}

td form {
  display: flex;
  gap: 0.45rem;
  align-items: center;
}

.finder-search {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  justify-content: space-between;
}

.finder-search h2 {
  margin-bottom: 0.2rem;
}

.finder-search p {
  margin: 0;
}

.recommendation-card {
  margin-top: 0.8rem;
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr));
  gap: 0.5rem;
}

.score-grid > div,
.score-grid dt,
.score-grid dd {
  margin: 0;
}

.score-grid dt {
  color: var(--muted);
  font-size: 0.78rem;
}

.score-grid dd {
  margin-bottom: 0.35rem;
  font-weight: 800;
}

.selection-list {
  display: grid;
  gap: 0.65rem;
  padding: 0;
  border: 0;
}

.check-option {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  padding: 0.75rem;
  background: var(--canvas);
  border: 1px solid var(--border);
  border-radius: 0.55rem;
}

.check-option input {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.2rem;
  accent-color: var(--primary);
}

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

.scenario-card {
  border-top: 0.28rem solid var(--border);
}

.scenario-recommended {
  border-top-color: var(--primary);
  box-shadow: var(--shadow);
}

.coverage {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.65rem 0.8rem;
  background: var(--primary-soft);
  border-radius: 0.55rem;
}

.coverage strong {
  color: var(--primary-dark);
  font-size: 1.35rem;
}

.error-page {
  max-width: 46rem;
}

.catalog-home,
.catalog-detail,
.catalog-saved {
  display: grid;
  gap: 1.25rem;
}

.catalog-hero {
  max-width: 52rem;
}

.catalog-hero h1,
.catalog-detail h1 {
  margin: 0.2rem 0 0.6rem;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.catalog-hero p,
.catalog-detail nav,
.results-toolbar p {
  margin: 0;
}

.catalog-search,
.catalog-results,
.detail-card {
  display: grid;
  gap: 1rem;
}

.catalog-query-row {
  display: flex;
  gap: 0.7rem;
  align-items: flex-end;
}

.catalog-query-field {
  flex: 1;
}

.catalog-query-field input {
  min-height: 3.1rem;
}

.search-mode {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  margin: 0;
  padding: 0;
  border: 0;
}

.search-mode legend {
  width: auto;
  margin-right: 0.35rem;
  font-size: 0.85rem;
}

.search-mode label {
  min-height: 2.25rem;
  padding: 0.3rem 0.6rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.2rem;
  font-size: 0.82rem;
  font-weight: 700;
}

.search-mode label:has(input:checked) {
  color: var(--primary);
  background: var(--primary-soft);
  border-color: var(--primary);
}

.search-mode label:focus-within {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.search-mode input {
  margin: 0;
  accent-color: var(--primary);
}

.search-mode .field-help {
  flex-basis: 100%;
  margin: 0;
}

.quick-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.quick-categories > span {
  margin-right: 0.25rem;
  font-weight: 800;
}

.quick-categories a {
  padding: 0.3rem 0.6rem;
  background: var(--primary-soft);
  border-radius: 999px;
  font-size: 0.86rem;
  text-decoration: none;
}

.catalog-filters {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
}

.results-toolbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.results-toolbar h2 {
  margin: 0;
}

.sort-form {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.catalog-result-list {
  display: grid;
  gap: 0.6rem;
}

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

.catalog-card {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.catalog-card > * {
  margin: 0;
}

.save-control {
  margin-top: auto;
}

.catalog-result-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  background-color: var(--surface-strong);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
}

.catalog-result-heading {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.catalog-result-heading h3,
.catalog-result-heading h2,
.catalog-result-description,
.catalog-result-meta,
.catalog-result-limit {
  margin: 0;
}

.catalog-result-description {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.catalog-result-meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.catalog-result-limit {
  color: var(--warning);
  font-size: 0.86rem;
  font-weight: 700;
}

.saved-selection {
  margin: 0;
  padding: 0;
  border: 0;
}

.saved-result-list {
  display: grid;
  gap: 0.6rem;
}

.saved-card {
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.saved-handoff > .form-actions {
  position: static;
  justify-content: flex-end;
  margin-top: 1rem;
}

.saved-choice {
  display: inline-flex;
  gap: 0.4rem;
  align-items: center;
  font-size: 0.86rem;
}

.saved-choice input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--primary);
}

.catalog-card-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.catalog-provider,
.catalog-meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.catalog-facts,
.detail-list {
  display: grid;
  gap: 0.35rem;
  margin: 0;
}

.catalog-facts div,
.detail-list div {
  display: grid;
  grid-template-columns: minmax(5rem, 0.35fr) 1fr;
  gap: 0.65rem;
}

.catalog-facts dt,
.detail-list dt {
  color: var(--muted);
  font-size: 0.82rem;
}

.catalog-facts dd,
.detail-list dd {
  margin: 0;
  font-weight: 700;
}

.safe-zone-note {
  padding: 0.7rem;
  color: var(--warning);
  background: var(--warning-soft);
  border-radius: 0.55rem;
  font-size: 0.86rem;
}

.safe-zone-note p {
  margin: 0.25rem 0 0;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.8rem;
}

.pagination a,
.pagination span {
  display: inline-grid;
  min-width: 2.25rem;
  min-height: 2.25rem;
  place-items: center;
  padding: 0.35rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.2rem;
}

.pagination .pagination-current {
  color: #ffffff;
  background: var(--primary);
  border-color: var(--primary);
  font-weight: 800;
}

.detail-card {
  max-width: 52rem;
}

.empty-state {
  text-align: center;
}

.site-footer {
  padding-block: 1.5rem;
  color: #f1f5f8;
  background: var(--ink);
  border-top: 0;
  font-size: 0.82rem;
}

.site-footer,
.site-footer-content {
  text-align: center;
}

.site-footer-content p {
  margin: 0;
}

.connected-workflow-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(24rem, 0.88fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  min-height: 34rem;
  padding: clamp(2rem, 5vw, 4rem);
  background: var(--blue-soft);
  border: 0;
  border-radius: var(--radius-large);
  box-shadow: 0 1rem 2.5rem rgb(18 35 63 / 10%);
}

.site-hero-copy h1 {
  margin: 0.35rem 0 0.8rem;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.site-hero-copy .lede {
  max-width: 42rem;
  margin: 0;
}

.home-search {
  display: flex;
  gap: 0.65rem;
  margin-top: 1.35rem;
}

.home-search input {
  flex: 1;
  min-width: 0;
}

.text-link {
  display: inline-block;
  margin-top: 0.85rem;
  font-weight: 750;
}

.site-hero-visual {
  display: grid;
  align-items: center;
  min-height: 25rem;
}

.connected-workflow {
  position: relative;
  width: min(100%, 29rem);
  height: 25rem;
  margin-inline: auto;
}

.workflow-node {
  position: absolute;
  z-index: 2;
  display: grid;
  grid-template-columns: 2.8rem minmax(0, 1fr);
  column-gap: 0.65rem;
  align-items: center;
  padding: 1rem;
  border-radius: 0.75rem;
  box-shadow: 0 0.6rem 1.25rem rgb(18 35 63 / 12%);
}

.workflow-node-search {
  top: 1rem;
  left: 0.25rem;
  width: 11.5rem;
  min-height: 7rem;
  background: var(--surface);
  border: 1px solid var(--primary);
  transform: rotate(-2deg);
}

.workflow-node-saved {
  top: 8.5rem;
  right: 0.25rem;
  width: 12rem;
  min-height: 7rem;
  background: var(--teal-soft);
  border: 1px solid var(--teal);
  transform: rotate(2deg);
}

.workflow-node-ai {
  bottom: 0.75rem;
  left: 2rem;
  width: 14rem;
  min-height: 8.25rem;
  background: var(--sand);
  border: 1px solid var(--sand-strong);
  transform: rotate(-1deg);
}

.workflow-node > span {
  grid-row: span 2;
  color: var(--primary);
  font-size: 1.1rem;
  font-weight: 800;
}

.workflow-node strong {
  font-size: 1rem;
}

.workflow-node small {
  color: var(--muted);
  font-size: 0.82rem;
}

.workflow-node-ai small {
  color: var(--ink);
}

.workflow-path {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: #6f8398;
  stroke-width: 2;
  stroke-dasharray: 6 8;
}

.workflow-path circle {
  fill: var(--focus);
  stroke: none;
}

.workflow-connector-dot {
  position: absolute;
  z-index: 3;
  width: 0.6rem;
  height: 0.6rem;
  background: var(--focus);
  border-radius: 50%;
  offset-path: path("M92 72 C310 82 355 145 368 180 C380 232 228 230 144 314");
  animation: workflow-travel-path 6s linear infinite alternate;
}

.home-bento {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(16rem, 0.75fr);
  grid-template-rows: repeat(2, minmax(9rem, auto));
  gap: 1rem;
  margin-top: 1.25rem;
}

.home-bento-card {
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: var(--radius);
}

.home-bento-search {
  grid-row: 1 / 3;
  background: var(--blue-soft);
}

.home-bento-saved {
  background: var(--teal-soft);
}

.home-bento-ai {
  background: var(--sand);
}

.home-trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.home-trust-strip li {
  padding: 0.75rem 1rem;
  background: var(--surface);
  border-radius: var(--radius-small);
  text-align: center;
  font-weight: 750;
}

.site-feature-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.site-feature-item,
.journey-step,
.about-detail-section {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.site-feature-item h2,
.journey-step h2,
.about-detail-section h2 {
  margin: 0;
  font-size: 1.2rem;
}

.site-feature-item p,
.journey-step p,
.about-detail-section p {
  color: var(--muted);
}

.site-feature-item a,
.journey-step a {
  font-weight: 750;
}

.three-step-journey {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 0.8rem;
  align-items: center;
}

.journey-step {
  min-height: 15rem;
}

.journey-step h2 span {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--primary);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

.journey-arrow {
  color: var(--focus);
  font-size: 1.8rem;
  font-weight: 800;
  text-align: center;
}

.about-detail-section {
  max-width: 52rem;
  margin-top: 1.25rem;
}

.about-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes workflow-travel-path {
  from {
    offset-distance: 0%;
  }

  to {
    offset-distance: 100%;
  }
}

@media (max-width: 52rem) {
  .connected-workflow-hero,
  .three-step-journey {
    grid-template-columns: 1fr;
  }

  .connected-workflow-hero > * {
    min-width: 0;
  }

  .site-hero-visual {
    width: 100%;
  }

  .home-bento {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
  }

  .home-bento-search {
    grid-column: 1 / -1;
    grid-row: auto;
  }

  .site-feature-list {
    grid-template-columns: 1fr;
  }

  .journey-arrow {
    transform: rotate(90deg);
  }

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

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

  .finder-search {
    align-items: stretch;
    flex-direction: column;
  }

  .catalog-filters {
    grid-template-columns: 1fr;
  }

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

}

@media (max-width: 48rem) {
  .header-shell {
    flex-wrap: wrap;
    gap: 0.5rem;
    padding-block: 0.65rem;
  }

  .brand {
    flex: 0 0 auto;
  }

  .service-nav {
    flex: 1 0 100%;
    width: 100%;
    margin-left: 0;
    padding: 8px;
    overflow-x: auto;
    scroll-padding-inline: 8px;
    scrollbar-width: thin;
    white-space: nowrap;
  }

  .service-nav a {
    flex: 0 0 auto;
  }

  .connected-workflow-hero,
  .three-step-journey {
    grid-template-columns: 1fr;
  }

  .catalog-filters {
    grid-template-columns: 1fr;
  }

  .catalog-result-row {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .catalog-result-detail,
  .catalog-result-row > .save-control {
    grid-column: 2;
    justify-self: start;
  }

  .saved-handoff > .form-actions,
  .saved-handoff > .form-actions .button {
    width: 100%;
  }
}

@media (max-width: 40rem) {
  .site-hero-visual {
    min-height: 0;
  }

  .connected-workflow {
    display: grid;
    gap: 0.75rem;
    width: 100%;
    height: auto;
    padding-block: 0.5rem;
  }

  .connected-workflow::before {
    position: absolute;
    top: 1rem;
    bottom: 1rem;
    left: 50%;
    border-left: 2px dashed #6f8398;
    content: "";
  }

  .workflow-path,
  .workflow-connector-dot {
    display: none;
  }

  .workflow-node {
    position: relative;
    inset: auto;
    width: calc(100% - 2rem);
    min-height: 6.5rem;
    transform: none;
  }

  .workflow-node-search,
  .workflow-node-ai {
    justify-self: start;
  }

  .workflow-node-saved {
    justify-self: end;
  }

  .home-bento {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .home-bento-search {
    grid-row: auto;
  }

  .shell {
    width: min(100% - 1rem, 72rem);
  }

  .catalog-query-row,
  .results-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .catalog-filters,
  .catalog-card-grid {
    grid-template-columns: 1fr;
  }

  .page-main {
    padding-top: 0.8rem;
  }

  .hero {
    gap: 1.25rem;
    padding: 1.25rem;
    border-radius: var(--radius);
  }

  .page-heading h1,
  .hero h1 {
    font-size: 2rem;
  }

  .card-grid,
  .requirement-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 1rem;
  }

  .form-actions,
  .form-actions .button {
    width: 100%;
  }

  .home-search {
    flex-direction: column;
  }

  td form {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 20rem) {
  .workflow-node {
    width: 100%;
  }

  .home-trust-strip {
    grid-template-columns: 1fr;
  }

  .shell {
    width: calc(100% - 1rem);
    max-width: calc(100% - 1rem);
  }

  .shell h1,
  .shell h2,
  .shell h3 {
    overflow-wrap: anywhere;
  }

  .button-small,
  .saved-choice,
  .service-nav a {
    min-height: 2.25rem;
  }

  .quick-categories a,
  .catalog-result-heading a,
  .catalog-result-detail,
  .site-feature-item a,
  .text-link,
  .journey-step a {
    display: inline-flex;
    align-items: center;
    min-height: 2.25rem;
  }
}

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

  .spinner {
    animation: none;
  }

  .workflow-connector-dot {
    animation: none;
  }
}