:root{
  --ink:#0D2B1E;--green:#1E7A3A;--bright:#63C05B;--gold:#FFB800;--paper:#F7F9F6;--white:#FFFFFF;--black:#0A0F0C;
  --ink-70:rgba(13,43,30,.72);--paper-60:rgba(247,249,246,.62);
  --font:"Inter","SF Pro Display","Helvetica Neue",Arial,sans-serif;
  --mono:"SF Mono","IBM Plex Mono",ui-monospace,Menlo,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--paper);color:var(--ink);line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%}
a{color:inherit}

nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(13,43,30,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(247,249,246,.08)}
.nav-inner{max-width:1180px;margin:0 auto;padding:.85rem clamp(1.25rem,4vw,3rem);display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--paper)}
.logo svg{width:34px;height:34px;flex:none}
.logo-word{font-weight:800;font-size:.78rem;line-height:1.15;text-transform:uppercase;letter-spacing:.04em}
.logo-word em{font-style:normal;color:var(--bright)}
.nav-right{display:flex;gap:1.4rem;align-items:center}
.nav-right a{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--paper-60);transition:color .15s}
.nav-right a:hover{color:var(--bright)}
.nav-cta{background:var(--gold);color:var(--ink)!important;padding:.5rem 1rem;border-radius:4px;font-weight:700}

.art-hero{background:var(--ink);color:var(--paper);padding:8.5rem 0 4rem;position:relative;overflow:hidden}
.art-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 800px 500px at 80% 20%,rgba(30,122,58,.3),transparent 65%)}
.wrap{max-width:760px;margin:0 auto;padding:0 clamp(1.25rem,4vw,2rem);position:relative;z-index:2}
.wrap-wide{max-width:1180px;margin:0 auto;padding:0 clamp(1.25rem,4vw,3rem);position:relative;z-index:2}
.eyebrow{font-family:var(--mono);font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--bright);display:flex;align-items:center;gap:.6rem;margin-bottom:1.2rem}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold);display:inline-block}
h1{font-weight:800;letter-spacing:-.01em;line-height:1.08;text-transform:uppercase;font-size:clamp(2rem,5vw,3.2rem)}
.art-meta{margin-top:1.4rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--paper-60)}
.art-meta .dot{color:var(--gold);margin:0 .5rem}

article{padding:4rem 0 2rem}
article p{margin-bottom:1.5rem;font-size:1.06rem;color:var(--ink-70)}
article p b,article p strong{color:var(--ink)}
article h2{font-weight:800;text-transform:uppercase;letter-spacing:.01em;font-size:1.45rem;margin:3rem 0 1.2rem;line-height:1.2}
article h2::after{content:"";display:block;width:34px;height:3px;background:var(--gold);margin-top:.6rem}
.pull{border-left:3px solid var(--gold);padding:.4rem 0 .4rem 1.5rem;margin:2.2rem 0;font-size:1.25rem;font-weight:700;line-height:1.45;color:var(--ink)}
.mission{background:var(--ink);color:var(--paper);border-radius:8px;padding:1.5rem 1.8rem;margin:2.2rem 0;display:flex;gap:1rem;align-items:flex-start}
.mission .m-tag{font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;color:var(--gold);text-transform:uppercase;white-space:nowrap;font-weight:700;margin-top:.25rem}
.mission p{margin:0;color:var(--paper);font-weight:600;font-size:1.02rem}
figure{margin:2.5rem 0;background:var(--white);border:1px solid rgba(13,43,30,.1);border-radius:8px;padding:1.8rem;overflow-x:auto}
figure figcaption{font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-70);margin-top:1.1rem;text-align:center}
.stat-strip{display:flex;gap:2.2rem;flex-wrap:wrap;margin:2.4rem 0;padding:1.6rem 0;border-top:1px solid rgba(13,43,30,.12);border-bottom:1px solid rgba(13,43,30,.12)}
.stat .num{font-family:var(--mono);font-weight:700;font-size:1.7rem;letter-spacing:-.02em;color:var(--ink)}
.stat .num .u{color:var(--green)}
.stat .lab{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-70);margin-top:.2rem}
article ul,article ol{margin:0 0 1.5rem 1.3rem;color:var(--ink-70);font-size:1.06rem}
article li{margin-bottom:.7rem}
article li b{color:var(--ink)}

.cta-block{background:var(--ink);color:var(--paper);border-radius:10px;padding:2.6rem;margin:3.5rem 0 2rem;text-align:center}
.cta-block h3{font-weight:800;text-transform:uppercase;font-size:1.4rem;margin-bottom:.7rem}
.cta-block p{color:var(--paper-60);max-width:34rem;margin:0 auto 1.6rem}
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--mono);font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;padding:.9rem 1.6rem;border-radius:4px;transition:transform .18s ease;cursor:pointer;border:none;margin:0 .4rem .6rem}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-ghost{background:transparent;color:var(--paper);border:1px solid rgba(247,249,246,.35)}
.btn-ghost:hover{border-color:var(--bright);color:var(--bright)}

.next-notes{max-width:760px;margin:0 auto;padding:0 clamp(1.25rem,4vw,2rem) 4rem}
.next-notes h4{font-family:var(--mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--green);margin-bottom:1rem}
.next-notes a{display:block;text-decoration:none;padding:.9rem 0;border-top:1px solid rgba(13,43,30,.12);font-weight:700;color:var(--ink);transition:color .15s}
.next-notes a:hover{color:var(--green)}
.next-notes a span{font-family:var(--mono);font-weight:400;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-70);display:block;margin-bottom:.2rem}

footer{background:var(--black);color:var(--paper);padding:2.5rem 0;text-align:center}
footer .foot-line{font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;color:rgba(247,249,246,.4)}
footer a{color:rgba(247,249,246,.6);text-decoration:none}
footer a:hover{color:var(--gold)}

/* notes index */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;margin:3rem 0 4rem}
.note-card{background:var(--white);border:1px solid rgba(13,43,30,.1);border-radius:8px;padding:1.8rem;text-decoration:none;display:flex;flex-direction:column;gap:.9rem;transition:transform .22s ease,box-shadow .22s ease;min-height:200px}
.note-card:hover{transform:translateY(-5px);box-shadow:0 16px 38px rgba(13,43,30,.12)}
.note-card .nc-tag{font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--green);font-weight:700}
.note-card h3{font-size:1.12rem;line-height:1.3;flex:1;color:var(--ink)}
.note-card .nc-sum{font-size:.88rem;color:var(--ink-70);flex:2}
.note-card .nc-more{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;color:var(--ink-70)}
.note-card:hover .nc-more{color:var(--gold)}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
@media (max-width:900px){.cards{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.cards{grid-template-columns:1fr}.stat-strip{gap:1.4rem}.mission{flex-direction:column;gap:.5rem}}