:root {
  --green: #2E7A66; --green-deep: #1F5A4B; --ink: #15302A; --page: #F5F6F2;
  --card: #FFFFFF; --mint: #DCEBE4; --muted: #5E716A; --line: #E3E8E3;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--page); color: var(--ink); font-family: "Instrument Sans", "Segoe UI", system-ui, sans-serif; font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }
h1, h2, h3 { font-family: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif; line-height: 1.1; letter-spacing: -0.02em; text-wrap: balance; margin: 0; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }

/* header */
header.site { position: sticky; top: 0; z-index: 10; background: rgba(245,246,242,0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: "Bricolage Grotesque", system-ui, sans-serif; font-weight: 700; font-size: 1.3rem; color: var(--ink); text-decoration: none; }
.brand .tile { width: 34px; height: 34px; border-radius: 9px; background: var(--green); display: grid; place-items: center; }
nav.main { display: flex; align-items: center; gap: 22px; }
nav.main a { color: var(--ink); text-decoration: none; font-weight: 500; }
nav.main a[aria-current="page"] { color: var(--green); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 999px; font-weight: 600; text-decoration: none; border: 2px solid var(--green); background: var(--green); color: #fff; transition: background .15s; }
.btn:hover { background: var(--green-deep); border-color: var(--green-deep); }
.btn.ghost { background: transparent; color: var(--green); }
.btn.ghost:hover { background: var(--mint); }
nav.main .btn { padding: 8px 16px; color: #fff; }
@media (max-width: 640px) { nav.main { gap: 14px; font-size: 15px; } nav.main .btn, nav.main a[href="/"] { display: none; } .brand { font-size: 1.15rem; } }

/* hero */
.hero { padding: 56px 0 40px; overflow: hidden; background: radial-gradient(60% 70% at 78% 50%, #E3EDE6 0%, transparent 70%); }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(2.3rem, 5.2vw, 3.9rem); }
.hero p.lead { font-size: 1.2rem; color: var(--muted); max-width: 34em; margin: 20px 0 28px; }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero .art img { width: 100%; max-width: 420px; margin: 0 auto; }
@media (max-width: 820px) { .hero .wrap { grid-template-columns: 1fr; } .hero .art img { max-width: 330px; } }

section { padding: 80px 0; }
.eyebrow { font-size: 14px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--green); margin-bottom: 10px; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); }
.sub { color: var(--muted); font-size: 1.1rem; margin: 12px 0 36px; }

/* products */
.make { background: var(--card); border-block: 1px solid var(--line); }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--page); border: 1px solid var(--line); border-radius: 20px; padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.card h3 { font-size: 1.45rem; }
.card .status { align-self: flex-start; font-size: 13px; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--mint); color: var(--green-deep); }
.card p { margin: 0; color: var(--muted); }
.card .more { margin-top: auto; padding-top: 8px; font-weight: 600; }
@media (max-width: 900px) { .cards { grid-template-columns: 1fr; } }

/* steps */
.steps { margin-top: 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.step { border-top: 2px solid var(--green); padding-top: 18px; }
.step .n { font-family: "Bricolage Grotesque", system-ui; font-weight: 700; color: var(--green); font-size: 1.1rem; }
.step h3 { font-size: 1.3rem; margin: 8px 0; }
.step p { margin: 0; color: var(--muted); }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* private */
.private { background: var(--ink); color: #E8EFEB; }
.private h2 { color: #fff; }
.private .eyebrow { color: #8FD3BC; }
.feats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 36px; }
.feat img { width: 64px; height: 64px; border-radius: 16px; margin-bottom: 14px; }
.feat h3 { font-size: 1.2rem; color: #fff; margin-bottom: 8px; }
.feat p { margin: 0; color: #B9C9C2; }
@media (max-width: 900px) { .feats { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .feats { grid-template-columns: 1fr; } }

/* beta */
.beta .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.beta img { border-radius: 24px; width: 100%; max-width: 380px; justify-self: center; }
.beta p { color: var(--muted); font-size: 1.1rem; margin: 16px 0 24px; }
@media (max-width: 820px) { .beta .wrap { grid-template-columns: 1fr; } .beta img { max-width: 360px; margin: 0 auto; } }

/* text pages */
.doc { padding: 56px 0 80px; }
.doc h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); }
.doc h2 { font-size: 1.45rem; margin: 40px 0 10px; }
.doc .updated { color: var(--muted); margin: 8px 0 28px; }
.doc p, .doc ul { margin: 0 0 14px; }
.doc ul { padding-left: 22px; }
.doc li { margin-bottom: 8px; }
.doc .box { background: var(--mint); border-radius: 16px; padding: 18px 20px; margin: 20px 0; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 4px 20px; margin-bottom: 12px; }
.faq summary { cursor: pointer; font-weight: 600; padding: 14px 0; list-style-position: inside; }
.faq details p { margin: 0 0 16px; color: var(--muted); }

footer.site { border-top: 1px solid var(--line); padding: 32px 0 40px; color: var(--muted); font-size: 15px; }
footer.site .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; }
footer.site a { color: var(--muted); }
footer.site nav { display: flex; gap: 18px; flex-wrap: wrap; }