:root {
  --paper: #f3f3ed;
  --ink: #18201e;
  --muted: #626c68;
  --line: #d5d9d2;
  --lime: #c4f263;
  --mono: "DM Mono", "Courier New", monospace;
  --sans: "Manrope", "Helvetica Neue", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.wrap { width: min(1160px, calc(100% - 64px)); margin: auto; }
.eyebrow { display: flex; align-items: center; gap: 10px; color: var(--muted); font: 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.eyebrow::before { width: 7px; height: 7px; background: #78a72b; content: ""; }
header { border-bottom: 1px solid var(--line); }
nav { display: flex; min-height: 78px; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 800; letter-spacing: -.06em; text-decoration: none; }
.brand-mark { display: grid; width: 27px; height: 27px; place-items: center; background: var(--ink); color: var(--lime); font: 13px var(--mono); }
.nav-right { display: flex; align-items: center; gap: 24px; }
.nav-links { display: flex; gap: 30px; }
.nav-links a { font-size: 12px; font-weight: 700; text-decoration: none; white-space: nowrap; }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.contact-links { display: flex; flex-direction: column; gap: 6px; font: 13px var(--mono); }
.contact-links a { text-underline-offset: 4px; }
.nav-links a:hover, .text-link:hover { color: #648e20; }
.language-switch { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line); }
.language-switch a { display: grid; min-width: 34px; min-height: 27px; place-items: center; padding: 0 6px; color: var(--muted); font: 10px var(--mono); text-decoration: none; }
.language-switch a[aria-current="page"] { background: var(--ink); color: var(--lime); }
.language-switch a:focus-visible { outline: 2px solid #648e20; outline-offset: 2px; }
.hero { padding: 78px 0 68px; }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 48px; }
h1 { margin: 25px 0 22px; font-size: clamp(48px, 6.2vw, 82px); line-height: .99; letter-spacing: -.075em; font-weight: 600; }
.hero h1 span { color: var(--ink); }
.hero h1 .hero-emphasis { color: #718f3f; }
.intro { max-width: 480px; color: #59635f; font-size: 16px; line-height: 1.85; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 25px; margin-top: 30px; }
.button { display: inline-flex; min-height: 50px; align-items: center; gap: 18px; padding: 0 19px; background: var(--ink); color: white; font-size: 12px; font-weight: 700; text-decoration: none; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); background: #34403a; }
.text-link { font-size: 12px; font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.stack-visual { position: relative; min-width: 0; min-height: 420px; margin: 0; padding: 25px; overflow: hidden; background-color: #202924; background-image: linear-gradient(#c4f2630c 1px, transparent 1px), linear-gradient(90deg, #c4f2630c 1px, transparent 1px); background-size: 32px 32px; color: var(--paper); }
.stack-topline, .stack-caption { display: flex; align-items: center; justify-content: space-between; gap: 12px; color: #b5c0b7; font: 10px var(--mono); text-transform: uppercase; }
.stack-topline span:last-child { color: var(--lime); }
.stack-title { margin: 42px 0 16px; font-size: 17px; font-weight: 600; letter-spacing: -.04em; }
.stack-list { margin: 0; padding: 0; list-style: none; }
.stack-list li { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; align-items: center; gap: 12px; min-height: 54px; padding: 8px 10px; border-top: 1px solid #ffffff24; }
.stack-number { color: var(--lime); font: 10px var(--mono); }
.stack-layer { display: flex; min-width: 0; flex-direction: column; gap: 3px; }
.stack-layer strong { font-size: 12px; font-weight: 600; }
.stack-layer small { color: #aab5ac; font-size: 10px; }
.stack-tag { color: #aab5ac; font: 9px var(--mono); text-transform: uppercase; }
.stack-caption { justify-content: flex-start; margin-top: 17px; color: var(--lime); }
.focus { border-block: 1px solid var(--line); }
.focus-row { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 20px; }
.focus-label, .focus-list { font: 10px var(--mono); text-transform: uppercase; }
.focus-label { color: var(--muted); }
.focus-list { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px 26px; color: #3e4844; }
section.content { padding: 100px 0; }
.section-head { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; margin-bottom: 48px; }
h2 { margin: 18px 0 0; font-size: clamp(36px, 4.7vw, 58px); line-height: 1.04; letter-spacing: -.065em; font-weight: 600; }
.section-head > p { max-width: 500px; margin: 4px 0 0; color: var(--muted); font-size: 14px; line-height: 1.9; }
.capabilities { border-top: 1px solid var(--line); }
.capability { display: grid; grid-template-columns: 70px 1fr 1fr; align-items: baseline; gap: 24px; padding: 23px 0; border-bottom: 1px solid var(--line); }
.capability .number { color: #78827d; font: 11px var(--mono); }
.capability h3, .step h3 { margin: 0; font-size: 18px; letter-spacing: -.04em; }
.capability p, .step p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.manifesto { padding: 84px 0; background: var(--ink); color: var(--paper); }
.manifesto-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 48px; }
.manifesto .eyebrow { color: #b2bcb6; }
.manifesto .eyebrow::before { background: var(--lime); }
.manifesto h2 { max-width: 680px; }
.manifesto-copy { max-width: 580px; padding-top: 22px; color: #b5bfba; font-size: 14px; line-height: 1.9; }
.manifesto-copy p { margin: 0 0 18px; }
.approach { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.step { padding: 20px 18px 0 0; }
.step + .step { padding-left: 18px; border-left: 1px solid var(--line); }
.step > span { color: #718f3f; font: 10px var(--mono); }
.step h3 { margin: 15px 0 8px; font-size: 15px; }
.contact { padding: 74px 0; background: var(--lime); }
.contact-row { display: flex; align-items: end; justify-content: space-between; gap: 32px; }
.contact h2 { max-width: 620px; }
footer { background: var(--ink); color: #d9dfda; }
.footer-row { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 20px; }
.footer-brand { font-size: 12px; font-weight: 800; }
.footer-meta { color: #9ca8a1; font: 10px var(--mono); }
@media (max-width: 760px) {
  .wrap { width: min(100% - 40px, 560px); }
  nav { min-height: 64px; gap: 12px; }
  .nav-right { gap: 12px; }
  .nav-links { gap: 14px; align-items: center; }
  .hero { padding: 58px 0 48px; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  h1 { font-size: clamp(50px, 12vw, 76px); }
  .stack-visual { min-height: 330px; padding: 20px; }
  .stack-title { margin-top: 28px; }
  .focus-row { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 18px; }
  .focus-list { justify-content: flex-start; }
  section.content { padding: 72px 0; }
  .section-head, .manifesto-grid { grid-template-columns: 1fr; gap: 18px; }
  .section-head { margin-bottom: 34px; }
  .capability { grid-template-columns: 36px 1fr; gap: 10px 16px; }
  .capability p { grid-column: 2; }
  .manifesto { padding: 68px 0; }
  .approach { grid-template-columns: repeat(2, 1fr); gap: 26px 0; }
  .step:nth-child(3) { padding-left: 0; border-left: 0; }
  .contact-row { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 420px) {
  .wrap { width: calc(100% - 32px); }
  .brand { font-size: 16px; }
  .nav-links { gap: 10px; }
  .nav-links a { font-size: 10px; }
  .nav-links a:first-child { display: none; }
  .nav-right { gap: 8px; }
  .stack-visual { min-height: 300px; padding: 17px; }
  .stack-title { margin-top: 22px; }
  .stack-list li { grid-template-columns: 24px minmax(0, 1fr) auto; gap: 8px; }
  .approach { grid-template-columns: 1fr; }
  .step, .step + .step { padding: 0; border: 0; }
  .footer-row { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}