:root{
  --ink:#0f1a2d;--ink2:#17253d;--paper:#fffdf8;--cream:#f5f0e7;
  --gold:#c69c55;--gold2:#e4cfaa;--sky:#c8e1e6;--slate:#5c697c;
  --line:rgba(15,26,45,.12);--max:1200px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{text-decoration:none;color:inherit}.shell{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,248,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-shell{width:min(var(--max),calc(100% - 40px));height:76px;margin:auto;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;gap:12px;align-items:center}.brand-mark{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--ink);font-size:11px;font-weight:900;letter-spacing:.12em}
.brand-copy{display:flex;flex-direction:column;line-height:1.15}.brand-copy strong{font-family:Georgia,serif;font-size:18px;font-weight:500}.brand-copy small{font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);margin-top:4px}
nav{display:flex;gap:26px;font-size:13px;font-weight:750}
.section{padding:105px 0}.kicker,.eyebrow{text-transform:uppercase;letter-spacing:.17em;font-size:11px;font-weight:900;color:var(--gold)}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:500}
h2{font-size:clamp(44px,5.2vw,72px);line-height:1.02;letter-spacing:-.035em;margin:17px 0 0}

.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:115px 0 74px}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px}
.hero-shell{position:relative}
.hero h1{font-size:clamp(62px,8.3vw,118px);line-height:.88;letter-spacing:-.055em;margin:28px 0 34px;max-width:1050px}.hero h1 em{color:var(--gold2);font-weight:400}
.hero-deck{max-width:790px;font-size:21px;color:rgba(255,255,255,.78);margin:0}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:38px}
.button{padding:14px 19px;font-size:13px;font-weight:850;border:1px solid transparent}.button-primary{background:var(--gold);color:var(--ink)}.button-ghost{border-color:rgba(255,255,255,.28)}
.hero-proof{display:grid;grid-template-columns:repeat(3,1fr);margin-top:70px;border-top:1px solid rgba(255,255,255,.15)}
.hero-proof>div{padding:25px 30px 0 0}.hero-proof>div+div{padding-left:30px;border-left:1px solid rgba(255,255,255,.15)}
.hero-proof span{font-size:10px;font-weight:900;letter-spacing:.15em;color:var(--gold2)}.hero-proof strong{display:block;font-family:Georgia,serif;font-size:23px;margin:5px 0}.hero-proof p{font-size:13px;color:rgba(255,255,255,.58)}

.section-heading,.buyer-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:75px;align-items:end}.section-heading{margin-bottom:48px}.section-heading>p,.buyer-copy{font-size:17px;color:#4e5b6e}.buyer-copy .lead{font-size:22px;color:var(--ink)}
.problem-section{background:var(--cream)}.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.problem-card{background:white;border:1px solid var(--line);padding:32px;min-height:355px;display:flex;flex-direction:column}.problem-label{font-size:10px;font-weight:900;letter-spacing:.16em;color:var(--gold);text-transform:uppercase}.problem-card h3{font-size:31px;line-height:1.05;margin:36px 0 12px}.problem-card p{color:#566275}.solution-strip{margin-top:auto;padding-top:22px;border-top:1px solid var(--line);display:grid;grid-template-columns:120px 1fr;gap:14px;font-size:13px}.solution-strip strong{text-transform:uppercase;letter-spacing:.1em;font-size:10px;color:var(--gold)}.solution-strip span{font-weight:650}

.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.solution-card{border:1px solid var(--line);padding:28px;min-height:330px}.solution-card>span{color:var(--gold);font-family:Georgia,serif;font-size:22px}.solution-card h3{font-size:28px;line-height:1.08;margin:54px 0 12px}.solution-card p,.solution-card li{font-size:14px;color:#596678}.solution-card ul{padding-left:18px}

.cadence{background:var(--ink2);color:white;padding:80px 0}.cadence-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:75px}.light{color:var(--gold2)}.cadence-grid h2{color:white;font-size:55px}.cadence-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.12)}.cadence-list>div{background:var(--ink2);padding:25px}.cadence-list span{font-size:10px;color:var(--gold2);font-weight:900;letter-spacing:.13em}.cadence-list strong{display:block;font-family:Georgia,serif;font-size:22px;margin:8px 0}.cadence-list p{font-size:13px;color:rgba(255,255,255,.62)}

.history-section{background:#edf2f3}.history-band{display:grid;grid-template-columns:1fr 50px 1fr 50px 1fr;align-items:stretch;margin-top:50px}.era{background:white;border:1px solid var(--line);padding:27px}.era span{font-size:11px;letter-spacing:.12em;font-weight:850;color:var(--gold)}.era strong{display:block;font-family:Georgia,serif;font-size:26px;margin:26px 0 9px}.era p{font-size:13px;color:#586678}.era.modeled{background:#f3e7d4}.era.future{background:var(--ink);color:white}.era.future p{color:rgba(255,255,255,.65)}.arrow{display:grid;place-items:center;font-size:25px;color:var(--gold)}
blockquote{font-family:Georgia,serif;font-size:38px;line-height:1.2;margin:70px auto 0;max-width:900px;text-align:center}

.source-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.source-card{border:1px solid var(--line);padding:30px;min-height:230px}.source-card b{font-size:11px;letter-spacing:.16em;color:var(--gold)}.source-card h3{font-size:29px;margin:60px 0 10px}.source-card p{font-size:14px;color:#596678}.source-card.featured{background:var(--ink);color:white}.source-card.featured p{color:rgba(255,255,255,.62)}

.method-section{background:var(--cream)}.method-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.method-list{border-top:1px solid var(--line)}.method-list>div{display:grid;grid-template-columns:56px 210px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--line)}.method-list span{font-family:Georgia,serif;color:var(--gold)}.method-list strong{font-family:Georgia,serif;font-size:20px;font-weight:500}.method-list p{margin:0;color:#566275;font-size:14px}

.book-section{background:var(--ink);color:white}.book-grid{display:grid;grid-template-columns:360px 1fr;gap:90px;align-items:center}.book-cover{aspect-ratio:.72;background:var(--cream);color:var(--ink);padding:32px;display:flex;flex-direction:column;box-shadow:0 35px 70px rgba(0,0,0,.25)}.book-cover small{text-transform:uppercase;letter-spacing:.16em;font-weight:900;font-size:10px}.book-cover h3{font-size:45px;line-height:.98;margin:65px 0 10px}.book-cover>strong{font-family:Georgia,serif;font-size:28px;color:#71552b}.book-cover p{margin-top:auto;font-size:12px;text-transform:uppercase;letter-spacing:.1em}.book-grid h2{color:white}.book-grid p{color:rgba(255,255,255,.68)}.book-grid .lead{font-size:21px;color:white}

.closing{padding:85px 0;background:var(--paper)}.closing-grid{display:grid;grid-template-columns:1fr .8fr;gap:75px;align-items:end}.closing-grid p{font-size:17px;color:#566275}.placeholder-cta{margin-top:25px;border:1px dashed rgba(15,26,45,.3);padding:17px;display:flex;justify-content:space-between;gap:20px}.placeholder-cta span{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}.placeholder-cta strong{font-size:14px}

footer{background:#091222;color:white;padding:46px 0 25px}.footer-grid{display:flex;justify-content:space-between;gap:40px}.footer-grid>div{display:flex;flex-direction:column}.footer-grid strong{font-family:Georgia,serif;font-size:22px;font-weight:500}.footer-grid p{font-size:12px;color:rgba(255,255,255,.58)}.footer-grid span{text-transform:uppercase;letter-spacing:.14em;font-size:9px;color:var(--gold)}.disclaimer{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:10px;color:rgba(255,255,255,.48)}

@media(max-width:900px){
 nav{display:none}.hero-proof,.problem-grid,.solution-grid,.source-grid{grid-template-columns:1fr}
 .section-heading,.buyer-grid,.cadence-grid,.method-grid,.book-grid,.closing-grid{grid-template-columns:1fr;gap:42px}
 .history-band{grid-template-columns:1fr}.arrow{height:45px;transform:rotate(90deg)}
 .cadence-list{grid-template-columns:1fr}.method-list>div{grid-template-columns:45px 1fr}.method-list p{grid-column:2}
 .hero-proof>div+div{padding-left:0;border-left:0}
}
@media(max-width:560px){
 .section{padding:72px 0}.shell,.nav-shell{width:calc(100% - 28px)}
 .hero{padding-top:85px}.hero h1{font-size:57px}.hero-deck{font-size:18px}
 .brand-copy small{display:none}.problem-card{min-height:auto}.solution-strip{grid-template-columns:1fr}
 blockquote{font-size:30px}.footer-grid{flex-direction:column}
}