:root {
  --bg: #faf8f3;
  --surface: #ffffff;
  --surface-2: #f1ede4;
  --text: #1d1d1f;
  --muted: #55605a;
  --brand: #1f3d33;
  --accent: #2f6b4f;
  --accent-hover: #24563f;
  --accent-ink: #ffffff;
  --btn-bg: #2f6b4f;
  --btn-bg-hover: #24563f;
  --mint: #9fd3b5;
  --border: #e3ddd0;
  --code-bg: #1e1f24;
  --code-text: #e8e8ea;
  --shadow: 0 1px 2px rgb(31 61 51 / .06), 0 8px 24px rgb(31 61 51 / .08);
  --radius: 14px;
  --max: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1613;
    --surface: #151e1a;
    --surface-2: #1b2621;
    --text: #eef1ee;
    --muted: #a6b1ab;
    --brand: #9fd3b5;
    --accent: #9fd3b5;
    --accent-hover: #b8e2ca;
    --accent-ink: #0f1613;
    --btn-bg: #2f6b4f;
    --btn-bg-hover: #3a7d5e;
    --border: #26332d;
    --code-bg: #0b100e;
    --shadow: 0 1px 2px rgb(0 0 0 / .3), 0 8px 24px rgb(0 0 0 / .35);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
code { font-family: var(--mono); font-size: .9em; background: var(--surface-2); padding: .1em .35em; border-radius: 5px; }
h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; margin: 0; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
h3 { font-size: 1.15rem; letter-spacing: -.01em; }
p { margin: 0; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--surface); padding: 8px 14px; border-radius: 8px; z-index: 10; }
.skip:focus { left: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--border); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 62px; }
.brand-link { display: flex; align-items: center; }
.brand-link img { height: 40px; width: auto; }
.nav { display: flex; align-items: center; gap: 22px; font-size: .95rem; }
.nav a:not(.btn) { color: var(--text); text-decoration: none; }
.nav a:not(.btn):hover { color: var(--accent); }
.nav .btn { padding: 8px 14px; font-size: .9rem; }
@media (max-width: 760px) { .nav .hide-sm { display: none; } }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 10px; font-weight: 600; text-decoration: none; border: 1px solid transparent; transition: background .15s, border-color .15s, color .15s; }
.btn-primary { background: var(--btn-bg); color: #ffffff; }
.btn-primary:hover { background: var(--btn-bg-hover); color: #ffffff; }
.btn-ghost { border-color: var(--border); color: var(--text); background: var(--surface); }
.btn-ghost:hover { border-color: var(--accent); color: var(--text); }
.btn svg { width: 18px; height: 18px; flex: none; }

/* Hero */
.hero { padding: 64px 0 56px; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.05fr; gap: 48px; align-items: center; }
.badge { display: inline-flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; font-size: .85rem; color: var(--muted); background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 5px 14px; margin-bottom: 22px; }
.badge strong { color: var(--accent); }
.badge { flex-wrap: nowrap; white-space: nowrap; max-width: 100%; }
@media (max-width: 560px) { .badge .wide { display: none; } }
@media (max-width: 480px) { .hero .cta .btn { flex: 1 1 100%; justify-content: center; } }
.hero h1 { font-size: clamp(2.2rem, 4.4vw, 3.3rem); letter-spacing: -.035em; }
.hero h1 span { color: var(--accent); }
.lede { font-size: 1.15rem; color: var(--muted); margin-top: 20px; max-width: 34em; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-note { margin-top: 18px; font-size: .88rem; color: var(--muted); }
.shot { border-radius: 12px; box-shadow: var(--shadow); }
@media (max-width: 900px) {
  .hero { padding: 40px 0; }
  .hero .wrap { grid-template-columns: 1fr; gap: 36px; }
}

/* Facts strip */
.facts { border-block: 1px solid var(--border); background: var(--surface); }
.facts ul { list-style: none; margin: 0 auto; padding: 18px 20px; max-width: var(--max); display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px 24px; font-size: .92rem; color: var(--muted); }
.facts li { display: flex; gap: 10px; align-items: center; }
.facts svg { width: 20px; height: 20px; color: var(--accent); flex: none; }
@media (max-width: 900px) { .facts ul { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .facts ul { grid-template-columns: 1fr; } }

/* Sections */
section { padding: 88px 0; }
.section-head { max-width: 680px; margin-bottom: 44px; }
.eyebrow { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--accent); margin-bottom: 12px; }
.section-head p { color: var(--muted); font-size: 1.08rem; margin-top: 14px; }
@media (max-width: 760px) { section { padding: 60px 0; } }

/* Feature grid */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.card .icon { width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center; background: var(--surface-2); color: var(--accent); margin-bottom: 18px; }
.card .icon svg { width: 24px; height: 24px; }
.card p { color: var(--muted); margin-top: 8px; font-size: .97rem; }
@media (max-width: 900px) { .grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .grid { grid-template-columns: 1fr; } }

/* Layers */
.alt { background: var(--surface-2); }
.layers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: layer; }
.layer { background: var(--surface); border-radius: var(--radius); padding: 26px; border: 1px solid var(--border); position: relative; }
.layer::before { counter-increment: layer; content: counter(layer); display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 700; margin-bottom: 16px; }
.layer p { color: var(--muted); margin-top: 8px; font-size: .97rem; }
@media (max-width: 900px) { .layers { grid-template-columns: 1fr; } }
.callout { margin-top: 28px; background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--accent); border-radius: var(--radius); padding: 24px 26px; }
.callout h3 { margin-bottom: 8px; }
.callout p { color: var(--muted); }
.callout p + p { margin-top: 10px; }

/* Showcase */
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.showcase + .showcase { margin-top: 72px; }
.showcase.flip .text { order: 2; }
.showcase.tall { align-items: start; }
.showcase.tall .text { position: sticky; top: 110px; padding-top: 40px; }
.showcase .text p { color: var(--muted); margin-top: 14px; }
.showcase ul { margin: 16px 0 0; padding-left: 1.1em; color: var(--muted); }
.showcase li + li { margin-top: 6px; }
@media (max-width: 900px) {
  .showcase { grid-template-columns: 1fr; gap: 28px; }
  .showcase.flip .text { order: 0; }
  .showcase.tall .text { position: static; padding-top: 0; }
}

/* Get started */
.paths { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.path { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; min-width: 0; }
.path > p { color: var(--muted); margin-top: 8px; }
.path ol { margin: 18px 0 0; padding-left: 1.2em; }
.path ol li + li { margin-top: 8px; }
.path .btn { margin-top: auto; align-self: flex-start; }
.path .spacer { height: 22px; }
pre { margin: 18px 0 0; background: var(--code-bg); color: var(--code-text); border-radius: 10px; padding: 16px 18px; overflow-x: auto; font: 14px/1.6 var(--mono); }
pre code { background: none; padding: 0; font-size: inherit; border-radius: 0; }
pre .c { color: #8a8f98; }
pre .p { color: var(--mint); user-select: none; -webkit-user-select: none; }
@media (max-width: 900px) { .paths { grid-template-columns: 1fr; } }

table { width: 100%; border-collapse: collapse; margin-top: 28px; font-size: .95rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
th, td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--border); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
th { background: var(--surface-2); font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.table-wrap { overflow-x: auto; }

/* FAQ */
.faq-list { max-width: 820px; border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { cursor: pointer; list-style: none; padding: 20px 36px 20px 0; font-weight: 600; font-size: 1.05rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 1.5rem; line-height: 1; font-weight: 300; color: var(--accent); }
.faq details[open] summary::after { content: "–"; }
.faq details > div { padding: 0 0 22px; color: var(--muted); }
.faq details > div p + p { margin-top: 10px; }

/* Final CTA */
.final { text-align: center; }
.final .wrap { max-width: 720px; }
.final p { color: var(--muted); margin-top: 14px; font-size: 1.08rem; }
.final .cta { justify-content: center; }

/* Footer */
footer { border-top: 1px solid var(--border); padding: 40px 0 48px; font-size: .9rem; color: var(--muted); }
footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
footer .ft { font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 12px; color: var(--text); }
footer ul { list-style: none; padding: 0; margin: 0; }
footer li + li { margin-top: 6px; }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--accent); text-decoration: underline; }
footer .legal { margin-top: 14px; font-size: .82rem; }
@media (max-width: 760px) { footer .wrap { grid-template-columns: 1fr 1fr; } footer .about { grid-column: 1 / -1; } }

/* Language switch */
.lang { font-size: .82rem; font-weight: 700; letter-spacing: .04em; border: 1px solid var(--border); border-radius: 8px; padding: 4px 9px; }
.nav a.lang:hover { border-color: var(--accent); }


footer .about-text { margin-top: 12px; }

/* Narrow phones: keep the logo at full size */
.brand-link { flex: none; }
@media (max-width: 480px) { .nav { gap: 14px; } }
@media (max-width: 400px) { .nav .hide-xs { display: none; } }