:root {
  color-scheme: light;
  --paper: #f7f4ee;
  --ink: #17212b;
  --muted: #5d6872;
  --line: #d7cfc0;
  --panel: #ffffff;
  --teal: #126c6f;
  --teal-dark: #0d4f52;
  --gold: #b8892f;
  --clay: #8f4d38;
  --sage: #dfe8df;
  --shadow: 0 18px 48px rgba(23, 33, 43, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

button,
input {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 5;
  transform: translateY(-150%);
  background: var(--ink);
  color: white;
  padding: 0.7rem 1rem;
  border-radius: 6px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  background: rgba(247, 244, 238, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2.6rem;
  height: 2.6rem;
  place-items: center;
  background: var(--ink);
  color: white;
  border-radius: 6px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
}

nav {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

nav a {
  border-radius: 999px;
  color: var(--muted);
  font-weight: 700;
  padding: 0.55rem 0.8rem;
  text-decoration: none;
}

nav a:hover {
  background: var(--sage);
  color: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(320px, 0.8fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  min-height: calc(100vh - 74px);
  padding: clamp(2rem, 5vw, 5rem) clamp(1rem, 4vw, 4rem);
}

.eyebrow {
  margin: 0 0 0.65rem;
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 3.3rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.08rem;
}

.lede {
  max-width: 62ch;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.6rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  border: 1px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 900;
  padding: 0.8rem 1rem;
  text-decoration: none;
}

.button.primary {
  background: var(--teal);
  color: white;
}

.button.primary:hover {
  background: var(--teal-dark);
}

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

.button.secondary:hover {
  background: white;
}

.hero-visual {
  margin: 0;
}

.hero-visual img {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-visual figcaption {
  color: var(--muted);
  font-size: 0.88rem;
  margin-top: 0.8rem;
}

.alert-band,
.layout-band,
.pathways,
.standards,
.handoff {
  padding: clamp(2.25rem, 5vw, 5rem) clamp(1rem, 4vw, 4rem);
}

.alert-band {
  display: flex;
  gap: 1rem;
  align-items: center;
  background: var(--ink);
  color: white;
}

.alert-band span {
  color: #e4ded3;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: end;
  margin-bottom: 1.4rem;
}

.intake-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.55fr);
  gap: 1rem;
  align-items: start;
}

.triage-panel,
.result-panel,
.standard-grid article,
.pathway-list article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 33, 43, 0.07);
}

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

.panel-note {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
}

fieldset {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1rem;
}

legend {
  color: var(--ink);
  font-weight: 900;
  padding: 0 0.35rem;
}

label {
  display: grid;
  grid-template-columns: 1rem minmax(0, 1fr);
  gap: 0.65rem;
  align-items: start;
  color: var(--muted);
  margin-top: 0.75rem;
}

input {
  accent-color: var(--teal);
  margin-top: 0.2rem;
}

.result-panel {
  position: sticky;
  top: 6rem;
  padding: 1.25rem;
}

.result-panel dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1rem 0;
}

.result-panel dl div {
  background: var(--sage);
  border-radius: 6px;
  padding: 0.8rem;
}

dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

dd {
  margin: 0.18rem 0 0;
  font-weight: 900;
}

#result-guidance {
  color: var(--muted);
}

.copy-status {
  min-height: 1.5rem;
  color: var(--teal-dark);
  font-weight: 800;
}

.pathway-list,
.standard-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.pathway-list article,
.standard-grid article {
  padding: 1rem;
}

.pathway-list span {
  display: inline-grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  background: var(--sage);
  border-radius: 6px;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.pathway-list p,
.standard-grid p {
  color: var(--muted);
  margin-bottom: 0;
}

.standards {
  background: #ece8df;
}

.handoff {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
  background: var(--teal-dark);
  color: white;
}

.handoff .eyebrow {
  color: #e3c37c;
}

.handoff ol {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding-left: 1.35rem;
}

.handoff li {
  color: #e6f0ef;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 1.5rem clamp(1rem, 4vw, 4rem);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 980px) {
  .hero,
  .section-heading,
  .intake-grid,
  .handoff {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .triage-panel,
  .pathway-list,
  .standard-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .result-panel {
    position: static;
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  h1 {
    font-size: 3.2rem;
  }

  .alert-band,
  .result-panel dl,
  .triage-panel,
  .pathway-list,
  .standard-grid {
    grid-template-columns: 1fr;
  }

  .alert-band {
    align-items: flex-start;
    flex-direction: column;
  }
}