/* DWMPIRE — umbrella stylesheet. One engine, several gears. */
:root{
  --navy:#14304f; --navy2:#1d4368; --accent:#2f6fae;
  --ink:#1c1c1c; --muted:#5b6b7c; --rule:#d7dee6; --wash:#eef3f8; --white:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
a{color:var(--accent)}
h1,h2,h3{line-height:1.2}
img{max-width:100%}

/* nav */
nav.site{border-bottom:1px solid var(--rule);position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);z-index:50}
nav.site .wrap{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.brand{font-weight:800;letter-spacing:.5px;font-size:19px;color:var(--navy);text-decoration:none}
.brand b{color:var(--accent)}
.navlinks{display:flex;gap:20px;font-size:14px}
.navlinks a{color:var(--muted);text-decoration:none;padding:4px 2px}
.navlinks a:hover{color:var(--navy)}
.navlinks a.on{color:var(--navy);font-weight:700}

/* buttons */
.btn{display:inline-block;background:var(--navy);color:#fff;text-decoration:none;padding:11px 20px;border-radius:7px;font-size:14px;font-weight:600}
.btn:hover{background:var(--navy2)}
.btn.ghost{background:#fff;color:var(--navy);border:1.5px solid var(--navy)}
.btn.ghost:hover{background:var(--wash)}

/* hero */
header.hero{padding:74px 0 56px;border-bottom:1px solid var(--rule);background:linear-gradient(180deg,#fff,#f6f9fc)}
.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:12px;color:var(--accent);font-weight:700;margin:0 0 12px}
h1{font-size:42px;color:var(--navy);margin:0 0 16px;letter-spacing:-.5px;max-width:880px}
.lede{font-size:19px;color:#33475b;max-width:760px;margin:0 0 28px}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* sections */
section{padding:60px 0;border-bottom:1px solid var(--rule)}
h2{font-size:27px;color:var(--navy);margin:0 0 8px;letter-spacing:-.3px}
.sub{color:var(--muted);margin:0 0 30px;max-width:700px}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{border:1px solid var(--rule);border-radius:12px;padding:24px;background:#fff}
.card .ic{font-size:22px}
.card h3{margin:10px 0 4px;color:var(--navy);font-size:18px}
.card .who{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:10px}
.card p{margin:0 0 14px;font-size:15.5px;color:#33475b}
.card a.more{font-size:14px;font-weight:600;text-decoration:none}
.card.gated{background:var(--wash);border-style:dashed}

/* proof strip */
.proof{background:var(--navy);color:#fff;border:none}
.proof .grid4{display:grid;grid-template-columns:repeat(4,1fr);text-align:center}
.proof .cell{padding:22px 12px;border-right:1px solid #ffffff1f}
.proof .cell:last-child{border-right:none}
.proof b{display:block;font-size:22px;letter-spacing:.02em}
.proof small{color:#9fc4e8;font-size:11px;letter-spacing:.08em;text-transform:uppercase}

/* engine */
.engine{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:center}
.diagram{border:1px solid var(--rule);border-radius:12px;padding:18px;background:var(--wash)}
.diagram .core{background:var(--navy);color:#fff;text-align:center;padding:12px;border-radius:8px;font-weight:700;font-size:14px;margin-bottom:12px}
.gears{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.gears span{border:1px solid var(--rule);border-radius:6px;background:#fff;text-align:center;padding:9px;font-size:12px;color:var(--muted)}

/* about */
.about{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.creds{background:var(--wash);border:1px solid var(--rule);border-radius:12px;padding:22px}
.creds ul{margin:10px 0 0;padding-left:20px}
.creds li{margin:6px 0}

/* final cta */
.final{background:var(--navy);color:#fff;border:none;text-align:center}
.final h2{color:#fff}
.final p{color:#cfe0f0;max-width:640px;margin:0 auto 24px}
.final .btn{background:#fff;color:var(--navy)}
.ctas{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:620px;margin:24px auto 0}
.ctas a{border:1px solid var(--rule);border-radius:10px;padding:16px;text-decoration:none;color:var(--ink);background:var(--wash)}
.stance{background:var(--wash)}
.stance blockquote{margin:0 auto;max-width:840px;text-align:center;font-size:clamp(20px,3.2vw,30px);line-height:1.3;font-weight:600;color:var(--navy);font-style:normal;letter-spacing:-.01em}
.stance blockquote:before{content:"\201C"}
.stance blockquote:after{content:"\201D"}
.ctas a b{display:block;color:var(--navy);margin-bottom:4px}

/* footer */
footer{padding:36px 0;color:var(--muted);font-size:13.5px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}

/* per-spoke theme */
body.consulting{--navy:#14304f;--navy2:#1d4368;--accent:#2f6fae}
body.sort{--navy:#0f6b5c;--navy2:#12836f;--accent:#0f6b5c}
body.licensing{--navy:#3d4a5c;--navy2:#4c5b70;--accent:#4c5b70}
body.chainrec{--navy:#6b3f1f;--navy2:#834e28;--accent:#a8622f}

@media(max-width:900px){.g3,.g4,.proof .grid4,.engine,.about,.ctas{grid-template-columns:1fr 1fr}}
/* SORT Tier 1 community join */
.joinbox{max-width:660px;margin:0 auto;background:var(--wash);border:1px solid var(--rule);border-radius:14px;padding:30px}
.joinbox h2{margin-top:0}
.joinform{margin-top:8px;position:relative}
.joinrow{display:flex;gap:10px;margin-bottom:10px}
.joinrow.two{display:grid;grid-template-columns:1fr 1fr}
.joinform input{flex:1;width:100%;padding:12px 14px;border:1px solid var(--rule);border-radius:8px;font-size:15px;background:#fff;color:var(--ink);font-family:inherit}
.joinform input:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.joinform .btn{border:none;cursor:pointer;white-space:nowrap}
.joinmsg{min-height:20px;font-size:14px;margin:6px 0 0}
.joinmsg.good{color:#0f6b5c;font-weight:600}
.joinmsg.bad{color:#b3261e;font-weight:600}
@media(max-width:620px){.joinrow.two{grid-template-columns:1fr}}

@media(max-width:620px){h1{font-size:29px}.g2,.g3,.g4,.proof .grid4,.engine,.about,.ctas{grid-template-columns:1fr}.navlinks{display:none}}

/* verification badge (SORT "every answer, labeled") */
.vbadge{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:18px 0 0}
.vbadge .vb{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;border-radius:999px;padding:6px 12px;border:1px solid var(--rule);background:#fff;color:var(--muted)}
.vbadge .vb.ok{color:#0f6b5c;border-color:#bfe3da;background:#eefaf7}
.vbadge .vb.rep{color:#8a6d1f;border-color:#eadfb8;background:#fbf6e8}
.vbadge .vb.una{color:#8a8f96;border-color:var(--rule);background:#f5f7f9}
.vbadge .vb-label{font-size:12.5px;color:var(--muted);font-weight:600}
/* legibility on the per-spoke themes */
body.sort .vbadge .vb.ok{color:#0f6b5c}