:root {
  --ink: #111418;
  --ink-soft: #2b3036;
  --body: #3f464e;
  --muted: #6b7179;
  --line: #e3e1dc;
  --paper: #f4f1ea;
  --paper-2: #ebe7de;
  --accent: #7a5a3a;
  --accent-dark: #5a4228;
  --success: #2f6d4f;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--body);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3 {
  font-family: "Fraunces", "Times New Roman", Georgia, serif;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0;
  margin: 0;
}

p {
  margin: 0 0 1rem;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-dark);
}

code,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

code {
  font-size: 0.92em;
}

pre {
  margin: 1rem 0 0;
  padding: 1rem;
  overflow-x: auto;
  border: 1px solid rgba(244, 241, 234, 0.16);
  background: rgba(17, 20, 24, 0.92);
  color: var(--paper);
  font-size: 0.86rem;
  line-height: 1.6;
}

.command-copy {
  position: relative;
  margin-top: 1rem;
}

.command-copy pre {
  margin: 0;
  padding-right: 5.75rem;
}

.copy-command {
  position: absolute;
  top: 0.7rem;
  right: 0.7rem;
  border: 1px solid rgba(244, 241, 234, 0.28);
  background: rgba(244, 241, 234, 0.12);
  color: var(--paper);
  font: 700 0.78rem "Inter", sans-serif;
  cursor: pointer;
  padding: 0.48rem 0.7rem;
}

.copy-command:hover,
.copy-command:focus-visible {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--paper);
  outline: none;
}

.copy-status {
  min-height: 1.25rem;
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.eyebrow {
  font-family: "Inter", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.9rem;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(244, 241, 234, 0.92);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
}

.brand {
  font-family: "Fraunces", serif;
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.01em;
}

.brand span {
  color: var(--muted);
  font-weight: 400;
}

.nav a {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin-left: 1.6rem;
}

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

.hero {
  position: relative;
  overflow: hidden;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(20rem, 0.95fr);
  gap: 3rem;
  align-items: center;
  padding: 5.5rem 0 5rem;
}

.hero-copy h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 0.98;
}

.hero-copy p {
  margin-top: 1.25rem;
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 58ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.75rem;
}

.btn {
  display: inline-block;
  padding: 0.85rem 1.35rem;
  font-size: 0.95rem;
  border-radius: 2px;
  border: 1px solid transparent;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

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

.btn-primary:hover {
  background: var(--accent-dark);
  color: var(--paper);
}

.btn-ghost {
  border-color: var(--ink);
  color: var(--ink);
}

.btn-ghost:hover {
  background: var(--ink);
  color: var(--paper);
}

.hero-panel {
  position: relative;
  background: var(--paper-2);
  border: 1px solid var(--line);
  box-shadow: 0 25px 50px -20px rgba(17, 20, 24, 0.25);
  padding: 2rem;
}

.hero-panel h2 {
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  line-height: 1.15;
}

.hero-panel p {
  color: var(--ink-soft);
  font-size: 0.98rem;
  margin-top: 0.9rem;
}

.status-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.8rem;
}

.status-list li {
  border-top: 1px solid var(--line);
  padding-top: 0.8rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.status-list strong {
  color: var(--ink);
  display: block;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  margin-right: 0.5rem;
  animation: pulse 1.8s ease-in-out infinite;
  vertical-align: middle;
}

@keyframes pulse {
  0%, 100% { opacity: 0.35; transform: scale(0.85); }
  50% { opacity: 1; transform: scale(1.05); }
}

section {
  padding: 5rem 0;
}

.principles {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-lead {
  max-width: 66ch;
  margin-bottom: 3rem;
}

.section-lead h2,
.split-grid h2,
.legal-page h1 {
  font-size: clamp(1.9rem, 3.2vw, 2.6rem);
  line-height: 1.15;
}

.section-lead p,
.split-grid p,
.legal-page p {
  margin-top: 0.9rem;
  font-size: 1.05rem;
  color: var(--ink-soft);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 2rem 1.75rem;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 30px -20px rgba(17, 20, 24, 0.25);
}

.service-card .num {
  font-family: "Fraunces", serif;
  font-style: italic;
  color: var(--muted);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
}

.service-card h3 {
  margin-top: 0.8rem;
  font-size: 1.35rem;
}

.service-card p {
  margin-top: 0.6rem;
  font-size: 0.98rem;
  color: var(--ink-soft);
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}

.split-grid > * {
  min-width: 0;
}

.pillars {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
}

.pillars li {
  padding-left: 1.3rem;
  position: relative;
  color: var(--ink-soft);
}

.pillars li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 10px;
  height: 1px;
  background: var(--accent);
}

.evidence-panel {
  background: var(--paper-2);
  border: 1px solid var(--line);
  padding: 2rem;
}

.evidence-panel h3 {
  font-size: 1.55rem;
  line-height: 1.15;
}

.evidence-panel dl {
  margin: 1.5rem 0 0;
  display: grid;
  gap: 1rem;
}

.evidence-panel dt {
  color: var(--ink);
  font-weight: 600;
}

.evidence-panel dd {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
}

.answer-box {
  background: var(--ink);
  color: var(--paper);
  padding: 2rem;
}

.answer-box h3,
.answer-box strong {
  color: var(--paper);
}

.answer-box p,
.answer-box li {
  color: rgba(244, 241, 234, 0.78);
}

.answer-box code {
  color: var(--paper);
}

.launch {
  background: var(--ink);
  color: var(--paper);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.launch h2 {
  color: var(--paper);
  font-size: clamp(2rem, 3.4vw, 2.9rem);
}

.launch p {
  color: rgba(244, 241, 234, 0.75);
  max-width: 58ch;
}

.launch-card {
  margin-top: 2rem;
  padding: 2rem;
  border: 1px solid rgba(244, 241, 234, 0.15);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: center;
}

.launch-card .label {
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.6);
}

.launch-card a.product-link {
  display: inline-block;
  margin-top: 0.4rem;
  font-family: "Fraunces", serif;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  color: var(--paper);
  border-bottom: 1px solid rgba(244, 241, 234, 0.3);
}

.legal-page {
  padding: 4.5rem 0 5rem;
}

.legal-content {
  max-width: 820px;
}

.legal-content h2 {
  font-size: 1.55rem;
  margin-top: 2.25rem;
}

.legal-content ul {
  color: var(--ink-soft);
}

.legal-note {
  background: var(--paper-2);
  border: 1px solid var(--line);
  padding: 1.25rem;
  margin-top: 1.5rem;
}

footer {
  background: var(--ink);
  color: rgba(244, 241, 234, 0.55);
  padding: 2rem 0 2.4rem;
  font-size: 0.88rem;
}

footer .footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(244, 241, 234, 0.1);
  padding-top: 1.5rem;
}

footer a {
  color: rgba(244, 241, 234, 0.75);
}

footer a:hover {
  color: var(--paper);
}

@media (max-width: 900px) {
  .hero-grid,
  .split-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-grid {
    padding: 3.5rem 0 3rem;
  }

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

@media (max-width: 640px) {
  .nav a {
    margin-left: 1rem;
  }

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

  pre {
    font-size: 0.78rem;
  }

  .command-copy pre {
    padding-right: 1rem;
    padding-top: 3.35rem;
  }

  .copy-command {
    left: 0.7rem;
    right: auto;
  }
}