:root{
  --green:#1E7A3D; --blue:#0D4D8C; --ink:#202522; --muted:#68706b;
  --ivory:#fbfaf5; --paper:#ffffff; --line:#dfe5df; --burgundy:#3b1110; --gold:#b98519;
  --max:1180px; --shadow:0 16px 42px rgba(15,35,25,.12);
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:Georgia,"Times New Roman",serif;line-height:1.68}
img{max-width:100%;height:auto} a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline} a:focus-visible,button:focus-visible{outline:3px solid #f1bf42;outline-offset:3px}
.wrap{max-width:var(--max);margin:auto;padding:0 24px}
.site-header{background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(8px)}
.nav{min-height:150px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.logo img{width:auto;height:126px;max-width:360px;object-fit:contain;display:block}
.primary-nav{display:flex;gap:28px;font-family:Arial,sans-serif;font-size:.8rem;font-weight:700;letter-spacing:.09em}
.primary-nav a{color:#1c2922}
.menu-toggle{display:none;background:white;border:1px solid var(--line);padding:9px 11px;font-weight:700;color:var(--blue)}
.hero{padding:105px 0 94px;background:
 radial-gradient(circle at 90% 20%,rgba(13,77,140,.09),transparent 30%),
 radial-gradient(circle at 10% 10%,rgba(30,122,61,.09),transparent 34%),
 linear-gradient(135deg,#fbfdfb 0%,#eaf3ec 58%,#e2edf1 100%)}
.eyebrow{font-family:Arial,sans-serif;color:var(--green);font-weight:700;letter-spacing:.16em;font-size:.76rem;text-transform:uppercase}
h1,h2,h3{line-height:1.12;margin-top:0}
h1{font-size:clamp(2.6rem,6vw,5.1rem);max-width:970px;color:#173f27;letter-spacing:-.02em}
h2{font-size:clamp(2rem,4vw,3.15rem);color:#173d28}
h3{font-size:1.25rem}
.lead{font-size:1.24rem;max-width:800px;color:#39453e}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.btn{font-family:Arial,sans-serif;font-weight:700;letter-spacing:.055em;padding:12px 18px;border-radius:3px;display:inline-block;text-decoration:none!important}
.btn-primary{background:var(--green);color:white;border:2px solid var(--green)}
.btn-primary:hover{background:#155e2e}
.btn-secondary{border:2px solid var(--blue);color:var(--blue);background:transparent}
.btn-secondary:hover{background:#eef5f8}
section{padding:78px 0}.white{background:var(--paper)}
.feature{display:grid;grid-template-columns:minmax(260px,380px) 1fr;gap:68px;align-items:center}
.cover{width:100%;box-shadow:0 18px 45px rgba(0,0,0,.22);border-radius:2px}
.quote{font-size:clamp(1.55rem,3vw,2.45rem);font-style:italic;color:#24472e;max-width:940px}
.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}
.card{background:#fff;border:1px solid var(--line);padding:26px;min-height:238px;box-shadow:0 5px 18px rgba(20,40,25,.04)}
.card img{width:58px;height:58px;object-fit:cover;border-radius:50%;display:block;margin-bottom:18px}
.card h3{font-family:Arial,sans-serif;letter-spacing:.04em;font-size:.92rem;color:var(--green);margin-bottom:10px}
.series{background:
 linear-gradient(rgba(59,17,16,.96),rgba(59,17,16,.96)),
 radial-gradient(circle at 80% 0,rgba(185,133,25,.20),transparent 38%);
 color:#f7f0df;border-top:4px solid var(--gold);border-bottom:4px solid var(--gold)}
.series h2{color:#e1b24a}.series .eyebrow{color:#e1b24a}.series p{max-width:860px}
.series .btn-secondary{border-color:#e1b24a;color:#e1b24a}.series .btn-secondary:hover{background:rgba(225,178,74,.08)}
.foundations{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.pill{border:1px solid #b9c8bd;padding:8px 12px;background:white;font-family:Arial,sans-serif;font-size:.82rem}
.closing{background:linear-gradient(180deg,#fff,#eaf2eb)}
footer{background:#092d4e;color:white;padding:58px 0 62px}
footer .footer-grid{display:flex;justify-content:space-between;gap:56px;align-items:flex-start;font-size:1.02rem;line-height:1.85}
footer a{color:white} footer strong{font-size:1.08rem;letter-spacing:.02em} footer small{display:inline-block;margin-top:7px;font-size:.9rem}.small{font-size:.9rem;color:var(--muted)}
@media(max-width:820px){
  .nav{min-height:74px}.menu-toggle{display:block}.primary-nav{display:none;position:absolute;left:0;right:0;top:74px;background:white;border-bottom:1px solid var(--line);padding:22px 24px;flex-direction:column;gap:17px}
  .primary-nav.open{display:flex}.hero{padding:68px 0}.feature{grid-template-columns:1fr;gap:36px}.cover{max-width:360px}
  .principles{grid-template-columns:1fr 1fr} footer .footer-grid{flex-direction:column}
}
@media(max-width:520px){.principles{grid-template-columns:1fr}.logo img{width:188px}.wrap{padding:0 18px}}

.page-hero{padding:82px 0 68px;background:linear-gradient(135deg,#fbfdfb,#e7f0e9)}
.page-hero h1{font-size:clamp(2.5rem,5vw,4.5rem)}
.page-hero.series{background:var(--burgundy);border-top:0}
.page-hero.series h1,.page-hero.series .light{color:#f7f0df}
.prose{max-width:900px}.prose h2{margin-top:2.2em}.prose h3{margin-top:1.8em;color:var(--green)}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:32px 0}
.meta{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;margin:24px 0}
@media(max-width:760px){.three{grid-template-columns:1fr}}


/* Stage 7 approved production refinements */
body:has(.page-hero + .white .feature) .page-hero{padding-bottom:56px}
body:has(.page-hero + .white .feature) .page-hero + .white{padding-top:62px}

.book-detail{padding:76px 0}
.book-detail .prose{max-width:920px}
.book-detail .prose p{font-size:1.08rem}
.study-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
.study-card{background:var(--paper);border:1px solid var(--line);padding:26px;box-shadow:0 5px 18px rgba(20,40,25,.04)}
.study-card h3{color:var(--green);margin-bottom:10px}
.model-section{padding:80px 0}
.model-section .model-lead{font-size:1.12rem;max-width:920px}
.overlap-sequence{display:grid;grid-template-columns:1fr auto 1fr auto 1.15fr auto 1fr auto 1fr;gap:12px;align-items:center;margin-top:34px}
.sequence-item{border:1px solid rgba(225,178,74,.55);padding:18px 16px;min-height:142px;background:rgba(255,255,255,.035);display:flex;flex-direction:column;justify-content:center}
.sequence-item strong{color:#f2cf78;font-size:1rem}
.sequence-item small{color:#f7f0df;opacity:.88;margin-top:6px;line-height:1.4}
.sequence-kicker{font-family:Arial,sans-serif;font-size:.72rem;letter-spacing:.1em;color:#e1b24a;margin-bottom:6px}
.sequence-arrow{color:#e1b24a;font-size:1.45rem;text-align:center}
.book-status{padding:76px 0;background:linear-gradient(135deg,#fbfdfb,#e7f0e9)}
.book-status .lead{max-width:860px}

@media(max-width:1050px){
  .overlap-sequence{grid-template-columns:1fr}
  .sequence-arrow{transform:rotate(90deg)}
}
@media(max-width:820px){
  .nav{min-height:112px}
  .logo img{height:94px;max-width:260px}
  .primary-nav{top:112px}
  .study-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .logo img{height:82px;max-width:220px}
  .study-grid{grid-template-columns:1fr}
}

/* Stage 8 consolidated approved site refinements */
.soft-section{padding:76px 0;background:linear-gradient(135deg,#f8fbf8,#e7f0e9)}
.statement{font-family:Georgia,serif;font-size:1.55rem;line-height:1.45;color:var(--green);max-width:900px;margin:18px 0 28px}
.foundation-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}
.foundation-grid span{border:1px solid var(--line);background:#fff;padding:16px 14px;font-weight:700;color:var(--green);text-align:center}
.program-card{margin-top:28px;padding:30px;border-left:5px solid #7b2636;background:#fff;box-shadow:0 5px 18px rgba(20,40,25,.05)}
.series-books{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:30px}
.series-book{border:1px solid var(--line);padding:30px;background:#fff}
.series-book h3{color:var(--green)}
.light-sequence .sequence-item{background:#fbfcfb;border-color:#d7c28b}
.light-sequence .sequence-item strong{color:#6f2434}
.light-sequence .sequence-item small{color:var(--text);opacity:.82}
.light-sequence .sequence-kicker,.light-sequence .sequence-arrow{color:#8b6b1f}
.resource-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:30px}
.resource-card{border:1px solid var(--line);background:var(--paper);padding:28px}
.resource-card h3{color:var(--green)}
.featured-resource{border-top:3px solid #7b2636}
.contact-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:46px;align-items:start}
.contact-note{background:linear-gradient(135deg,#f8fbf8,#e7f0e9);border:1px solid var(--line);padding:28px}
.error-page{min-height:58vh;display:flex;align-items:center}
@media(max-width:900px){
 .foundation-grid{grid-template-columns:repeat(2,1fr)}
 .series-books,.resource-grid,.contact-grid{grid-template-columns:1fr}
}
@media(max-width:520px){.foundation-grid{grid-template-columns:1fr}}

/* Consolidated audit refinement */
@media(min-width:901px){.governing-grid{grid-template-columns:repeat(4,1fr)}}