:root {
  --green-950: #052f22;
  --green-900: #06452f;
  --green-700: #087348;
  --green-500: #10a467;
  --yellow: #f2c94c;
  --orange: #b35d1d;
  --ink: #1d2522;
  --muted: #64706b;
  --line: #dce5df;
  --soft: #f1f7f2;
  --paper: #fbfcf8;
  --white: #ffffff;
  --shadow: 0 16px 50px rgba(6, 69, 47, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  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;
  margin: 0;
}

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

button {
  cursor: pointer;
}

.sidebar {
  background: var(--green-950);
  bottom: 0;
  color: var(--white);
  display: flex;
  flex-direction: column;
  gap: 22px;
  left: 0;
  padding: 22px;
  position: fixed;
  top: 0;
  width: 290px;
  z-index: 10;
}

.brand {
  align-items: center;
  display: flex;
  gap: 12px;
}

.brand > span {
  align-items: center;
  background: var(--yellow);
  color: var(--green-950);
  display: inline-flex;
  font-weight: 950;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: rgba(255, 255, 255, 0.62);
  font-weight: 700;
}

.nav {
  display: grid;
  gap: 8px;
}

.nav-item {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.78);
  font-weight: 800;
  min-height: 44px;
  padding: 10px 12px;
  text-align: left;
}

.nav-item.active,
.nav-item:hover {
  background: var(--white);
  color: var(--green-950);
}

.side-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: auto;
  padding: 16px;
}

.side-card small,
.side-card strong {
  display: block;
}

.side-card small {
  color: rgba(255, 255, 255, 0.66);
  font-weight: 800;
  margin-bottom: 6px;
}

.side-card strong {
  font-size: 24px;
}

.progress {
  background: rgba(255, 255, 255, 0.14);
  height: 8px;
  margin-top: 12px;
}

.progress span {
  background: var(--yellow);
  display: block;
  height: 100%;
  transition: width 180ms ease;
  width: 0;
}

.app {
  margin-left: 290px;
  min-height: 100vh;
  padding: 26px clamp(18px, 4vw, 42px) 52px;
}

.topbar {
  align-items: center;
  display: flex;
  gap: 22px;
  justify-content: space-between;
  margin: 0 auto 22px;
  max-width: 1160px;
}

.eyebrow {
  color: var(--orange);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.08em;
  margin: 0 0 8px;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  color: var(--green-950);
  line-height: 1.08;
  margin: 0;
}

h1 {
  font-size: clamp(28px, 4vw, 46px);
}

h2 {
  font-size: clamp(24px, 3vw, 36px);
}

h3 {
  font-size: 20px;
}

.top-actions {
  display: flex;
  gap: 10px;
}

.primary,
.ghost,
.card-title button,
.copy-done {
  border: 1px solid transparent;
  font-weight: 900;
  min-height: 42px;
  padding: 10px 14px;
}

.primary {
  background: var(--green-700);
  color: var(--white);
}

.ghost {
  background: var(--white);
  border-color: var(--line);
  color: var(--green-900);
}

.hero-panel,
.tab {
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  margin: 0 auto 18px;
  max-width: 1160px;
  padding: clamp(18px, 3vw, 28px);
}

.hero-panel {
  align-items: end;
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr minmax(360px, 0.82fr);
}

.hero-panel p,
.section-heading p,
.info-card p {
  color: var(--muted);
  margin: 10px 0 0;
}

.metric-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric-grid article {
  background: var(--soft);
  border: 1px solid var(--line);
  padding: 14px;
}

.metric-grid strong,
.metric-grid span {
  display: block;
}

.metric-grid strong {
  color: var(--green-950);
  font-size: 17px;
}

.metric-grid span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  margin-top: 6px;
}

.tab {
  display: none;
}

.tab.active {
  display: block;
}

.section-heading {
  margin-bottom: 22px;
  max-width: 820px;
}

.compact-heading {
  margin-top: 24px;
}

.compact-heading h2 {
  font-size: 24px;
}

.form-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
  color: var(--green-950);
  display: grid;
  font-size: 14px;
  font-weight: 900;
  gap: 8px;
}

label.wide {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
  min-height: 46px;
  padding: 11px 12px;
}

textarea {
  min-height: 106px;
  resize: vertical;
}

.cards-grid,
.deploy-layout {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.camaleao-hero {
  align-items: center;
  background: linear-gradient(135deg, var(--green-950), var(--green-700));
  color: var(--white);
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 180px;
  margin-bottom: 16px;
  padding: 22px;
}

.camaleao-hero h3,
.camaleao-hero .eyebrow {
  color: var(--white);
}

.camaleao-hero p {
  color: rgba(255, 255, 255, 0.78);
  margin: 10px 0 0;
}

.camaleao-score {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 18px;
  text-align: center;
}

.camaleao-score strong,
.camaleao-score span {
  display: block;
}

.camaleao-score strong {
  color: var(--yellow);
  font-size: 42px;
  line-height: 1;
}

.camaleao-score span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 850;
  margin-top: 8px;
}

.camaleao-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 16px;
}

.camaleao-card,
.prompt-box {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 18px;
}

.camaleao-card h3 {
  font-size: 18px;
  margin-bottom: 10px;
}

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

.camaleao-card ul,
.camaleao-card ol {
  margin: 0;
  padding-left: 20px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list span {
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--green-900);
  font-size: 13px;
  font-weight: 900;
  padding: 8px 10px;
}

.road-card,
.info-card,
.prompt-stack article,
.proposal {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 18px;
}

.road-card span {
  background: var(--yellow);
  color: var(--green-950);
  display: inline-block;
  font-weight: 950;
  margin-bottom: 14px;
  padding: 7px 10px;
}

.road-card p {
  color: var(--muted);
  margin: 8px 0 0;
}

.prompt-stack {
  display: grid;
  gap: 14px;
}

.card-title {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  margin-bottom: 12px;
}

.card-title button {
  background: var(--green-700);
  color: var(--white);
}

.copy-done {
  background: var(--yellow) !important;
  color: var(--green-950) !important;
}

pre,
code {
  background: var(--green-950);
  color: #eaf7ef;
  display: block;
  overflow-x: auto;
  padding: 14px;
  white-space: pre-wrap;
}

code {
  font-weight: 900;
}

.deploy-layout {
  grid-template-columns: 0.8fr 1.2fr;
  margin-bottom: 16px;
}

.checklist {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.visit-checklist {
  border-top: 1px solid var(--line);
  margin-top: 24px;
  padding-top: 4px;
}

.check-item {
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  display: flex;
  gap: 10px;
  padding: 12px;
}

.check-item input {
  min-height: auto;
}

.proposal {
  display: grid;
  gap: 16px;
}

#proposalText {
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 18px;
}

#proposalText p {
  margin: 0 0 10px;
}

@media (max-width: 980px) {
  .sidebar {
    position: static;
    width: auto;
  }

  .app {
    margin-left: 0;
  }

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

  .hero-panel,
  .form-grid,
  .deploy-layout,
  .camaleao-hero {
    grid-template-columns: 1fr;
  }

  .cards-grid,
  .camaleao-grid,
  .checklist {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .topbar,
  .top-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .nav,
  .metric-grid,
  .cards-grid,
  .camaleao-grid,
  .checklist {
    grid-template-columns: 1fr;
  }

  .app {
    padding: 18px;
  }
}
