:root{
  --paper:#FAF7F1;
  --paper-2:#F3EEE4;
  --ink:#17150F;
  --ink-soft:#5A544A;
  --pine:#1F4A3D;
  --pine-deep:#163A2F;
  --pine-soft:#3D6659;
  --ochre:#C0791F;
  --ochre-lite:#E0A85A;
  --line:#E6DFD2;
  --surface:#FFFFFF;

  --serif:"Fraunces",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1120px,90vw);margin:0 auto}

.eyebrow{
  font-family:var(--mono);font-size:12px;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;
}
.rule{width:38px;height:2px;background:var(--ochre);border:0;margin:0 0 26px}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(250,247,241,.82);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s;
}
.nav.scrolled{border-color:var(--line);box-shadow:0 1px 0 rgba(0,0,0,.02)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.nav .name{font-family:var(--serif);font-weight:600;font-size:19px;letter-spacing:-.01em}
.nav .name b{color:var(--ochre);font-weight:600}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-size:14.5px;color:var(--ink-soft);transition:color .2s;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--ochre)}
.nav .pill{
  font-family:var(--sans);font-size:14px;font-weight:500;color:var(--paper);
  background:var(--pine);padding:9px 18px;border-radius:999px;transition:background .2s}
.nav .pill:hover{background:var(--pine-deep)}

/* ---------- Hero (pine band) ---------- */
.hero{background:var(--pine);color:var(--paper);position:relative;overflow:hidden}
.hero::after{ /* subtle warm glow, top-right */
  content:"";position:absolute;top:-30%;right:-10%;width:60%;height:120%;
  background:radial-gradient(closest-side,rgba(192,121,31,.18),transparent 70%);pointer-events:none}
.hero .wrap{padding:88px 0 0;position:relative;z-index:1}
.hero .eyebrow{color:var(--ochre-lite);margin:0 0 26px}
.hero h1{
  font-family:var(--serif);font-weight:500;
  font-size:clamp(2.9rem,7vw,5.4rem);line-height:.98;letter-spacing:-.025em;
  margin:0 0 28px;max-width:15ch;
}
.hero .lede{
  font-size:clamp(1.05rem,1.8vw,1.3rem);line-height:1.5;max-width:46ch;
  color:rgba(250,247,241,.82);margin:0 0 32px;font-weight:400;
}
.hero .creds{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 38px}
.hero .cred{
  font-family:var(--mono);font-size:12px;letter-spacing:.02em;
  border:1px solid rgba(250,247,241,.28);border-radius:999px;padding:8px 15px;
  color:rgba(250,247,241,.9);
}
.hero .cred b{color:var(--ochre-lite);font-weight:500}
.hero .cta-row{display:flex;flex-wrap:wrap;gap:14px}
.btn{
  font-family:var(--sans);font-size:15px;font-weight:500;cursor:pointer;
  padding:13px 24px;border-radius:999px;transition:transform .15s,background .2s,border-color .2s;
  display:inline-flex;align-items:center;gap:9px;border:1px solid transparent;
}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--ochre);color:#231404}
.btn-primary:hover{background:var(--ochre-lite)}
.btn-ghost{background:transparent;border-color:rgba(250,247,241,.35);color:var(--paper)}
.btn-ghost:hover{border-color:var(--paper)}

/* stat band */
.stats{margin-top:70px;border-top:1px solid rgba(250,247,241,.18);
  display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:30px 26px 40px;border-right:1px solid rgba(250,247,241,.14)}
.stat:last-child{border-right:0}
.stat .n{font-family:var(--serif);font-weight:500;font-size:2.7rem;line-height:1;
  color:var(--ochre-lite);letter-spacing:-.02em}
.stat .l{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(250,247,241,.7);margin-top:12px}

/* ---------- Section scaffolding ---------- */
.section{padding:104px 0}
.sec-head{margin-bottom:52px;max-width:720px}
.sec-head .eyebrow{color:var(--ochre);margin:0 0 18px}
.sec-head h2{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,4vw,3rem);
  line-height:1.04;letter-spacing:-.02em;margin:0 0 16px}
.sec-head p{color:var(--ink-soft);font-size:1.08rem;margin:0;max-width:60ch}

/* ---------- Training ---------- */
.train-grid{display:grid;grid-template-columns:1.55fr .85fr;gap:52px;align-items:start}
.role{border-top:2px solid var(--ink);padding-top:22px;margin-bottom:44px}
.role .when{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--ochre);
  text-transform:uppercase;margin-bottom:10px;display:block}
.role .org{font-size:14.5px;color:var(--ink-soft);margin-bottom:4px}
.role h3{font-family:var(--serif);font-weight:500;font-size:1.7rem;letter-spacing:-.01em;
  line-height:1.15;margin:0 0 16px}
.role p{margin:0;color:var(--ink-soft);font-size:1.02rem}

.caps{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line)}
.cap{padding:22px 4px;border-bottom:1px solid var(--line);padding-right:22px}
.cap:nth-child(odd){border-right:1px solid var(--line);padding-right:26px}
.cap:nth-child(even){padding-left:26px}
.cap .idx{font-family:var(--mono);font-size:11px;color:var(--ochre);letter-spacing:.1em}
.cap h4{font-family:var(--serif);font-weight:500;font-size:1.2rem;margin:8px 0 6px;line-height:1.2}
.cap p{margin:0;font-size:.92rem;color:var(--ink-soft);line-height:1.45}

.aside{position:sticky;top:88px;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;padding:28px 26px}
.aside .cap-title{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ochre);margin-bottom:20px}
.aside dl{margin:0}
.aside .row{display:flex;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid var(--line)}
.aside .row:last-child{border-bottom:0}
.aside dt{color:var(--ink-soft);font-size:13.5px}
.aside dd{margin:0;font-weight:500;font-size:13.5px;text-align:right}

/* ---------- Courses ---------- */
.courses{background:var(--paper-2)}
/* featured walkthrough */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-bottom:64px}
.feature.reverse .player{order:2}
.player{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000;
  box-shadow:0 24px 50px -22px rgba(22,58,47,.5);cursor:pointer}
.player img{width:100%;height:100%;object-fit:cover;opacity:.92;transition:opacity .3s,transform .5s}
.player:hover img{opacity:1;transform:scale(1.02)}
.player .pbtn{position:absolute;inset:0;display:grid;place-items:center}
.player .pbtn span{width:74px;height:74px;border-radius:50%;background:var(--ochre);
  display:grid;place-items:center;box-shadow:0 8px 26px rgba(0,0,0,.4);transition:transform .2s}
.player:hover .pbtn span{transform:scale(1.08)}
.player .pbtn span::before{content:"";border-style:solid;border-width:12px 0 12px 20px;
  border-color:transparent transparent transparent #231404;margin-left:5px}
.player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.feature .cap-label{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ochre);margin-bottom:14px}
.feature h3{font-family:var(--serif);font-weight:500;font-size:1.9rem;line-height:1.1;
  letter-spacing:-.01em;margin:0 0 14px}
.feature p{margin:0 0 18px;color:var(--ink-soft);font-size:1.03rem}
.feature .hint{font-family:var(--mono);font-size:12px;color:var(--ink-soft);letter-spacing:.02em}

.course-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.course{background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:30px 30px 26px;transition:transform .3s cubic-bezier(.2,.7,.2,1),box-shadow .3s,border-color .3s}
.course:hover{transform:translateY(-5px);box-shadow:0 20px 44px -24px rgba(22,58,47,.4);border-color:#D9D0BE}
.course .top{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ochre);margin-bottom:16px;display:flex;justify-content:space-between;gap:10px}
.course .top .no{color:var(--ink-soft)}
.course h3{font-family:var(--serif);font-weight:500;font-size:1.5rem;line-height:1.14;
  letter-spacing:-.01em;margin:0 0 12px}
.course p{margin:0 0 20px;color:var(--ink-soft);font-size:.98rem;line-height:1.5}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tag{font-family:var(--mono);font-size:11px;letter-spacing:.03em;color:var(--pine);
  background:rgba(31,74,61,.07);border-radius:6px;padding:5px 10px}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.about-body p{font-size:1.06rem;color:var(--ink);margin:0 0 20px;line-height:1.62}
.about-body p b{font-weight:600}
.quote{position:sticky;top:88px;border-left:3px solid var(--ochre);padding:6px 0 6px 26px}
.quote p{font-family:var(--serif);font-style:italic;font-weight:400;font-size:1.5rem;line-height:1.32;
  letter-spacing:-.01em;margin:0;color:var(--pine)}

/* ---------- Toolkit ---------- */
.tools{border-top:1px solid var(--line)}
.tool-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:38px 56px}
.tool-group h4{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ochre);margin:0 0 16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.tool-group .items{display:flex;flex-wrap:wrap;gap:9px}
.tool-group .items span{font-size:14px;color:var(--ink);background:var(--surface);
  border:1px solid var(--line);border-radius:999px;padding:7px 15px}

/* ---------- Contact (pine band) ---------- */
.contact{background:var(--pine);color:var(--paper)}
.contact .wrap{padding:100px 0}
.contact .eyebrow{color:var(--ochre-lite);margin:0 0 22px}
.contact h2{font-family:var(--serif);font-weight:500;font-size:clamp(2rem,4vw,3.1rem);
  line-height:1.05;letter-spacing:-.02em;margin:0 0 22px;max-width:20ch}
.contact p{color:rgba(250,247,241,.82);font-size:1.08rem;max-width:56ch;margin:0 0 40px}
.contact .email{font-family:var(--serif);font-size:clamp(1.5rem,3.4vw,2.3rem);color:var(--paper);
  border-bottom:2px solid var(--ochre);padding-bottom:4px;transition:color .2s}
.contact .email:hover{color:var(--ochre-lite)}
.contact .foot{margin-top:66px;padding-top:26px;border-top:1px solid rgba(250,247,241,.18);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:rgba(250,247,241,.7)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(22px)}
.reveal.in{opacity:1;transform:none;transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}

/* ---------- Responsive ---------- */
@media (max-width:860px){
  .train-grid{grid-template-columns:1fr;gap:40px}
  .aside{position:static}
  .feature{grid-template-columns:1fr;gap:26px}
  .feature.reverse .player{order:0}
  .about-grid{grid-template-columns:1fr;gap:32px}
  .quote{position:static;margin-top:8px}
  .course-grid,.tool-grid{grid-template-columns:1fr}
}
@media (max-width:680px){
  .nav-links{display:none}
  .stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat{border-bottom:1px solid rgba(250,247,241,.14)}
  .caps{grid-template-columns:1fr}
  .cap:nth-child(odd){border-right:0;padding-right:0}
  .cap:nth-child(even){padding-left:0}
  .section{padding:76px 0}
  .hero .wrap{padding-top:60px}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}