/* Rootz shared stylesheet — the green Measured AI system + global chrome.
   Flat, semantic, AI-readable. Link this from every green-brand page:
   <link rel="stylesheet" href="/assets/rootz.css">  (verticals: use the absolute https://rootz.global/assets/rootz.css) */

:root{
  --deep:#1a3a0f; --dark:#2d5016; --mid:#3a6042; --green:#4a7c59; --leaf:#5a8c6f;
  --ink:#182411; --body:#33402c; --muted:#6a7862;
  --pale:#f2f6ef; --card:#ffffff; --line:#e0e7db;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;min-width:0}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--body);background:var(--card);
     font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
h1,h2,h3{color:var(--ink);line-height:1.2;letter-spacing:-.01em;margin:0}
a{color:var(--dark)}
img,svg{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.eyebrow{font:600 12.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--green)}

/* ---------- global chrome: header ---------- */
.siteheader{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.siteheader .bar{display:flex;align-items:center;gap:22px;height:62px}
.siteheader .brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:19px;
  letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.siteheader .brand img{width:29px;height:29px}
.siteheader nav{margin-left:auto;display:flex;gap:20px;align-items:center}
.siteheader nav a{color:var(--body);font-size:14.5px;font-weight:500;text-decoration:none}
.siteheader nav a:hover{color:var(--dark)}
.siteheader nav a.ai{font-family:var(--mono);font-size:12.5px;border:1px solid var(--line);
  border-radius:6px;padding:6px 10px;color:var(--green)}
@media(max-width:820px){.siteheader nav a:not(.ai){display:none}}

/* ---------- global chrome: footer ---------- */
.sitefooter{background:#12240b;color:#9fb898;padding:44px 0 40px;margin-top:20px}
.sitefooter a{color:#9edcac;text-decoration:none}
.sitefooter a:hover{text-decoration:underline}
.sitefooter .brand{color:#fff;font-weight:700;font-size:20px;display:inline-flex;align-items:center;gap:8px}
.sitefooter .brand img{width:24px;height:24px}
.sitefooter .cols{display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between}
.sitefooter .net{font-family:var(--mono);font-size:13px;line-height:2;color:#7fa079;max-width:640px}
.sitefooter .net b{color:#cfe0d3;font-weight:600}
.sitefooter .tm{font-family:var(--mono);font-size:12px;color:#6f8a68;margin-top:20px}

/* ---------- hero ---------- */
.hero{background:
   radial-gradient(1100px 480px at 82% -10%,rgba(90,140,111,.35),transparent 60%),
   linear-gradient(155deg,#16300c,#22400f 55%,#37583d);color:#eaf1e6;padding:92px 0 84px}
.hero .eyebrow{color:#8fce9f;margin-bottom:18px}
.hero h1{color:#fff;font-size:clamp(36px,5.6vw,62px);font-weight:750;letter-spacing:-.03em;max-width:17ch}
.hero p.sub{font-size:clamp(17px,2.2vw,21px);color:#c9dcc2;max-width:62ch;margin:22px 0 0;line-height:1.55}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;
  border-radius:9px;padding:13px 20px;border:1px solid transparent;cursor:pointer;text-decoration:none}
.btn.p{background:#7cc98d;color:#12280c}
.btn.p:hover{background:#93d7a1}
.btn.g{background:rgba(255,255,255,.06);color:#eaf1e6;border-color:rgba(255,255,255,.28)}
.btn.g:hover{background:rgba(255,255,255,.13)}
.btn.dark{background:var(--dark);color:#eaf1e6}
.btn.line{border:1px solid var(--line);color:var(--dark);background:#fff}

/* ---------- sections + type ---------- */
section{padding:70px 0}
.lead{font-size:clamp(25px,3.3vw,36px);font-weight:720;max-width:22ch}
.kicker{max-width:64ch;margin:16px 0 0;font-size:18px;color:var(--body)}
.pale{background:var(--pale);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.center{text-align:center}
.center .lead,.center .kicker{margin-left:auto;margin-right:auto}

/* ---------- card grid (solutions / features) ---------- */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.cardlink{display:block;background:var(--card);border:1px solid var(--line);border-radius:13px;
  padding:24px;text-decoration:none;color:var(--body);transition:border-color .18s,box-shadow .18s}
.cardlink:hover{border-color:var(--leaf);box-shadow:0 8px 30px -18px rgba(26,58,15,.5)}
.cardlink .k{font:600 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--green)}
.cardlink h3{font-size:19px;margin:9px 0 7px;display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.cardlink p{margin:0;font-size:14.5px;color:var(--muted)}
.tag{font:600 10.5px/1 var(--mono);letter-spacing:.06em;padding:4px 8px;border-radius:20px;text-transform:uppercase}
.tag.live{background:#e4f3e6;color:#2d5016;border:1px solid #bfe0c4}
.tag.pilot{background:#fdf3e2;color:#8a5a12;border:1px solid #f0d9ac}
.tag.soon{background:#eef2ea;color:#5a6b50;border:1px solid #dde5d7}

/* ---------- embedded video ---------- */
.frame{margin-top:30px;position:relative;padding-bottom:56.25%;height:0;border-radius:14px;
  overflow:hidden;border:1px solid var(--line);background:#000}
.frame iframe{position:absolute;inset:0;width:100%;height:100%}

/* ---------- featured partner block ---------- */
.partner{display:grid;grid-template-columns:1fr;gap:0;border:1px solid var(--line);border-radius:16px;
  overflow:hidden;margin-top:38px}
.partner .top{background:linear-gradient(160deg,#22400f,#3a6042);color:#ddeeda;padding:34px 34px 30px}
.partner .top .name{font:700 22px/1.1 var(--sans);color:#fff}
.partner .top .role{font:600 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#9edcac;margin-top:8px}
.partner .top p{color:#c3d8bd;margin:14px 0 0;font-size:15.5px;max-width:70ch}
.partner .body{padding:30px 34px 34px}
@media(max-width:820px){.grid,.grid.two{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid,.grid.two{grid-template-columns:1fr}}