:root {
  --bg: #f4f1ea;
  --bg-elevated: #fffdf8;
  --ink: #12201c;
  --ink-muted: #4d5c57;
  --line: rgba(18, 32, 28, 0.12);
  --accent: #0d5c45;
  --signal: #d4552a;
  --dark: #0b1f1a;
  --dark-ink: #e8efe9;
  --dark-muted: #9bb0a7;
  --radius: 18px;
  --max: 1120px;
  --font: "IBM Plex Sans", system-ui, sans-serif;
  --serif: "Instrument Serif", Georgia, serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(244, 241, 234, 0.82);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--ink-muted);
  font-size: 0.92rem;
}

.nav-links a:hover {
  color: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  padding: 12px 20px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--dark);
  color: var(--dark-ink);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.hero {
  padding: 88px 0 72px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}

.kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
}

h1,
h2,
.serif {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  line-height: 0.98;
  max-width: 14ch;
}

.lede {
  margin-top: 24px;
  max-width: 42rem;
  font-size: 1.15rem;
  color: var(--ink-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-panel {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
}

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.stream-row {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}

.stream-row:last-child {
  border-bottom: 0;
}

.tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 999px;
  text-align: center;
}

.tag-crit {
  background: #fde7df;
  color: var(--signal);
}

.tag-sum {
  background: #e6f4ee;
  color: var(--accent);
}

.tag-hold {
  background: #eeeae2;
  color: var(--ink-muted);
}

.prio {
  font-weight: 600;
  font-size: 0.82rem;
}

.muted {
  color: var(--ink-muted);
}

.aside h3 {
  font-size: 1.7rem;
  margin-bottom: 10px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.stat strong {
  display: block;
  font-family: var(--serif);
  font-size: 2rem;
}

section {
  padding: 80px 0;
  scroll-margin-top: 84px;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 36px;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.05;
}

.section-head p {
  margin-top: 14px;
  color: var(--ink-muted);
  font-size: 1.05rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature h3,
.industry h3,
.card h3 {
  font-family: var(--font);
  letter-spacing: -0.02em;
  font-size: 1.12rem;
  margin: 8px 0 8px;
}

.num {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.82rem;
}

.dark-band {
  background: var(--dark);
  color: var(--dark-ink);
}

.dark-band .muted,
.dark-band .section-head p,
.dark-band td {
  color: var(--dark-muted);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(232, 239, 233, 0.12);
  border-radius: var(--radius);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  text-align: left;
  padding: 18px 20px;
  vertical-align: top;
  border-bottom: 1px solid rgba(232, 239, 233, 0.1);
}

th {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #7cffb2;
}

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

.industries {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.industry {
  padding: 32px;
}

.industry h3 {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: -0.03em;
  margin-top: 0;
}

.list {
  margin-top: 16px;
  padding-left: 18px;
  color: var(--ink-muted);
}

.list li + li {
  margin-top: 8px;
}

.roadmap {
  border-left: 2px solid var(--line);
  margin-left: 8px;
}

.phase {
  padding: 0 0 28px 28px;
  position: relative;
}

.phase::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
}

.phase span {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

form {
  display: grid;
  gap: 12px;
}

label {
  font-size: 0.85rem;
  font-weight: 600;
}

input,
textarea,
select {
  width: 100%;
  font: inherit;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg-elevated);
  color: var(--ink);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.85rem;
  color: var(--ink-muted);
}

footer.wrap {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  color: var(--ink-muted);
  font-size: 0.9rem;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font: inherit;
}

@media (max-width: 900px) {
  .hero-panel,
  .grid-3,
  .industries,
  .contact,
  .stats {
    grid-template-columns: 1fr;
  }

  .nav-links {
    display: none;
  }

  .nav-links.open {
    display: flex;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    background: var(--bg);
    padding: 16px 20px 24px;
    border-bottom: 1px solid var(--line);
    gap: 16px;
  }

  .menu-btn {
    display: inline-flex;
  }

  h1 {
    max-width: none;
  }
}