:root {
  --ink: #12212b;
  --muted: #52616b;
  --blueprint: #0d3a56;
  --blueprint-dark: #082637;
  --line: #c8d8df;
  --cyan: #6ad4ff;
  --gold: #f3b43f;
  --paper: #f7f8f4;
  --soft: #edf4f6;
  --white: #ffffff;
  --green: #2e6d62;
  --shadow: 0 18px 48px rgba(11, 35, 50, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  padding: 0.6rem 0.8rem;
  background: var(--gold);
  color: var(--ink);
  font-weight: 700;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 248, 244, 0.96);
  border-bottom: 1px solid rgba(18, 33, 43, 0.12);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.85rem 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  min-width: max-content;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 2px solid var(--cyan);
  background: var(--blueprint);
  color: var(--white);
  font-weight: 800;
}

.brand-name {
  display: block;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-sub {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  padding: 0.55rem 0.75rem;
  font-weight: 700;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.primary-nav a {
  padding: 0.55rem 0.65rem;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.92rem;
  border-bottom: 3px solid transparent;
}

.primary-nav a[aria-current="page"],
.primary-nav a:hover,
.primary-nav a:focus {
  border-color: var(--gold);
  outline: none;
}

.button,
button.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.75rem 1rem;
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  text-decoration: none;
  font-weight: 800;
  cursor: pointer;
}

.button.secondary {
  background: transparent;
  color: var(--ink);
}

.hero {
  background:
    linear-gradient(90deg, rgba(8, 38, 55, 0.96), rgba(13, 58, 86, 0.72)),
    url("assets/soc-blueprint-learning-path.png") center / cover no-repeat;
  color: var(--white);
}

.hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) 1rem 2rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--cyan);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.hero h1,
.page-hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(2.3rem, 7vw, 5.5rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.slogan {
  max-width: 740px;
  margin: 1rem 0 0;
  font-size: clamp(1.25rem, 3vw, 2rem);
  color: #e8f7ff;
  font-weight: 700;
}

.supporting {
  max-width: 720px;
  margin: 1rem 0 0;
  color: #d5e6ed;
  font-size: 1.08rem;
}

.hero-actions,
.actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.4rem;
}

.hero .button.secondary {
  color: var(--white);
  border-color: var(--white);
}

.path-panel {
  margin-top: clamp(2rem, 5vw, 4rem);
  padding: 1rem;
  background: rgba(4, 24, 36, 0.74);
  border: 1px solid rgba(106, 212, 255, 0.35);
}

.path-title {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-weight: 800;
}

.learning-path {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.7rem;
}

.path-pin {
  min-height: 104px;
  padding: 0.9rem;
  border: 1px solid rgba(106, 212, 255, 0.42);
  background: rgba(13, 58, 86, 0.72);
  color: var(--white);
  text-align: left;
  cursor: pointer;
}

.path-pin strong {
  display: block;
  color: var(--gold);
  font-size: 1rem;
}

.path-pin span {
  display: block;
  margin-top: 0.4rem;
  color: #d7e9ef;
  font-size: 0.9rem;
}

.section,
.page-hero {
  max-width: 1180px;
  margin: 0 auto;
  padding: 3rem 1rem;
}

.page-hero {
  padding-bottom: 1rem;
}

.page-hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

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

.card {
  min-height: 100%;
  padding: 1rem;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 8px 28px rgba(11, 35, 50, 0.07);
}

.card-link { color: inherit; text-decoration: none; transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease; }
.card-link:hover, .card-link:focus-visible { border-color: var(--teal); box-shadow: 0 10px 24px rgba(12, 42, 55, 0.12); transform: translateY(-2px); }
.card-link:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }
.card-action { display: inline-block; margin-top: 0.75rem; color: var(--teal); font-weight: 800; }

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

.card p {
  color: var(--muted);
}

.tag {
  display: inline-block;
  margin-bottom: 0.7rem;
  padding: 0.2rem 0.45rem;
  background: var(--soft);
  color: var(--blueprint);
  font-size: 0.78rem;
  font-weight: 800;
}

.resource-list,
.start-list,
.result-list {
  display: grid;
  gap: 0.75rem;
}

.list-row,
.result-card {
  padding: 1rem;
  background: var(--white);
  border: 1px solid var(--line);
}

.list-row strong,
.result-card strong {
  display: block;
}

.result-card span {
  display: inline-block;
  margin-top: 0.35rem;
  color: var(--muted);
}

.search-panel,
.feedback-panel {
  padding: 1rem;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.fit-question {
  margin: 0;
  padding: 0.9rem;
  border: 1px solid var(--line);
  background: #fbfcfa;
}

.fit-question legend {
  padding: 0;
  font-weight: 800;
}

.fit-question label {
  display: block;
  margin-top: 0.45rem;
  color: var(--muted);
}

.search-row {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 0.75rem;
}

.field {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.9rem;
}

.field label {
  font-weight: 800;
}

.field input,
.field select,
.field textarea,
.search-row input,
.search-row select {
  width: 100%;
  min-height: 44px;
  border: 1px solid #a9bbc4;
  background: var(--white);
  padding: 0.7rem;
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.notice {
  padding: 1rem;
  background: var(--soft);
  border-left: 5px solid var(--green);
  color: var(--ink);
}

.fine-print {
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer {
  margin-top: 3rem;
  background: var(--blueprint-dark);
  color: var(--white);
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem 1rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: #d9edf4;
}

.hidden-field {
  position: absolute;
  left: -9999px;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .primary-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    padding: 0.6rem 1rem 1rem;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }

  .primary-nav.is-open {
    display: grid;
  }

  .primary-nav a {
    min-height: 44px;
  }

  .learning-path {
    grid-template-columns: 1fr;
  }

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

  .search-row {
    grid-template-columns: 1fr;
  }

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

  .footer-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .brand-sub {
    display: none;
  }

  .hero-inner {
    padding-top: 2.3rem;
  }

  .hero-actions,
  .actions {
    display: grid;
  }
}


.content-page {
  background: var(--paper);
}

.article-hero {
  background: var(--blueprint);
  color: var(--white);
  padding: clamp(2.25rem, 6vw, 4rem) 1rem;
}

.article-hero h1 {
  max-width: 980px;
  margin: 0 auto;
  font-size: clamp(2rem, 5vw, 4.25rem);
  line-height: 1;
  letter-spacing: 0;
}

.article-hero .eyebrow,
.article-hero .article-meta {
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
}

.article-meta {
  color: #d5e6ed;
  margin-top: 0.9rem;
}

.content-shell {
  max-width: 980px;
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 3rem) 1rem 4rem;
}

.content-shell h2,
.content-shell h3,
.content-shell h4 {
  margin-top: 2rem;
  line-height: 1.15;
  letter-spacing: 0;
}

.content-shell p,
.content-shell li {
  color: var(--ink);
}

.content-shell a {
  color: var(--blueprint);
  font-weight: 700;
}

.table-wrap {
  overflow-x: auto;
  margin: 1rem 0;
  border: 1px solid var(--line);
  background: var(--white);
}

.content-shell table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.content-shell th,
.content-shell td {
  padding: 0.7rem;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.content-shell th {
  background: var(--soft);
}

.related-panel {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.related-links a,
.related-links span {
  display: inline-flex;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--line);
  background: var(--white);
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
}

.article-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

@media (max-width: 760px) {
  .article-hero {
    padding-top: 2rem;
  }

  .content-shell table {
    min-width: 560px;
  }
}