:root{
  --navy:#061a2f;
  --navy-2:#0b2a4a;
  --ink:#0b1726;
  --gold:#d4a94d;
  --gold-2:#f0cf7b;
  --cream:#f8f2e6;
  --mist:#edf3f8;
  --white:#ffffff;
  --muted:#a9b6c5;
  --line:rgba(212,169,77,.28);
  --shadow:0 18px 50px rgba(0,0,0,.22);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172233;background:#f7f8fa;line-height:1.65}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 32px));margin:auto}
.topbar{background:#020b14;color:#d8e3ef;font-size:.85rem;padding:8px 0;text-align:center;border-bottom:1px solid rgba(255,255,255,.07)}
.site-header{position:sticky;top:0;z-index:30;background:rgba(6,26,47,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(212,169,77,.24)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:24px}
.brand{display:flex;align-items:center;gap:14px;color:#fff}
.brand img{width:58px;height:58px;object-fit:contain}
.brand-title{font-family:Georgia,serif;font-size:1.12rem;letter-spacing:.03em}
.brand-sub{font-size:.72rem;color:var(--gold-2);text-transform:uppercase;letter-spacing:.16em}
.nav-links{display:flex;gap:22px;align-items:center;color:#e7edf4;font-size:.95rem}
.nav-links a:hover{color:var(--gold-2)}
.nav-cta{padding:10px 16px;border:1px solid var(--gold);border-radius:999px;color:var(--gold-2)}
.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 72% 20%,rgba(212,169,77,.2),transparent 28%),linear-gradient(135deg,#041423,#082b4a 54%,#061526);color:#fff;padding:96px 0 88px}
.hero::after{content:"";position:absolute;inset:-60px -40px auto auto;width:620px;height:620px;background:url('https://static.wixstatic.com/media/41289f_637c713a78044b69bcd346f0dde6b59c~mv2.png') center/contain no-repeat;opacity:.08;filter:saturate(.4)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}
.eyebrow{color:var(--gold-2);font-size:.82rem;text-transform:uppercase;letter-spacing:.2em;font-weight:700}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.08;margin:0 0 18px}
h1{font-size:clamp(2.8rem,7vw,5.7rem);letter-spacing:-.04em}
h2{font-size:clamp(2rem,4vw,3.5rem);color:var(--ink)}
.hero h1 span{color:var(--gold-2)}
.hero p{font-size:1.15rem;color:#d8e4ef;max-width:730px}
.actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:700;transition:.2s ease;border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,#e1b85b,#b98322);color:#07121c;box-shadow:0 8px 24px rgba(212,169,77,.25)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,255,255,.32);color:#fff}.btn-secondary:hover{border-color:var(--gold);color:var(--gold-2)}
.hero-logo{position:relative;display:grid;place-items:center}.hero-logo img{width:min(480px,100%);filter:drop-shadow(0 24px 50px rgba(0,0,0,.32))}
.stat-strip{background:#fff;border-bottom:1px solid #e7ebef}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#e9edf1}.stat{background:#fff;padding:22px;text-align:center}.stat strong{display:block;color:#0b2a4a;font-size:1.35rem;font-family:Georgia,serif}.stat span{font-size:.85rem;color:#667586}
.section{padding:84px 0}.section.alt{background:#eef2f6}.section.dark{background:linear-gradient(135deg,#061729,#0c3154);color:#fff}.section.dark h2{color:#fff}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:34px}.section-head p{max-width:650px;color:#607184;margin:0}
.grid{display:grid;gap:28px}.book-grid{grid-template-columns:repeat(4,1fr)}
.book-card{background:#fff;border:1px solid #e4e8ed;border-radius:20px;overflow:hidden;box-shadow:0 10px 34px rgba(6,26,47,.08);display:flex;flex-direction:column;transition:.2s ease}.book-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.cover-wrap{aspect-ratio:2/3;background:#06182a;overflow:hidden}.cover-wrap img{width:100%;height:100%;object-fit:cover}
.card-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}.tag{display:inline-flex;align-self:flex-start;padding:5px 9px;border-radius:999px;background:#f7edd4;color:#815c16;text-transform:uppercase;letter-spacing:.1em;font-size:.68rem;font-weight:800}.card-body h3{font-size:1.35rem;margin:0}.card-body p{font-size:.94rem;color:#657385;margin:0}.card-footer{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;align-items:center;color:#0b355d;font-weight:700;font-size:.9rem}
.mission-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center}.mission-mark{background:#041527;border-radius:28px;padding:30px;box-shadow:var(--shadow)}.mission-mark img{width:100%}
.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:26px}.pillar{background:#fff;border:1px solid #e6e9ee;padding:18px;border-radius:14px}.pillar strong{display:block;color:#0c3154;margin-bottom:3px}
.category-grid{grid-template-columns:repeat(3,1fr)}.category{padding:28px;border:1px solid rgba(212,169,77,.2);border-radius:18px;background:rgba(255,255,255,.05)}.category h3{color:var(--gold-2);font-size:1.4rem}.category p{color:#cbd6e1}
.quote{font-family:Georgia,serif;font-size:clamp(1.6rem,3.5vw,2.9rem);line-height:1.25;color:#fff;max-width:920px;margin:auto;text-align:center}.quote span{color:var(--gold-2)}
footer{background:#020c15;color:#c5d0dc;padding:50px 0 24px;border-top:1px solid rgba(255,255,255,.06)}.footer-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:34px}.footer-logo{width:130px;margin-bottom:18px}.footer-title{color:#fff;font-family:Georgia,serif;font-size:1.15rem}.footer-grid h4{color:var(--gold-2);margin-top:0}.footer-grid a{display:block;margin:7px 0;color:#cbd6e1}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:.78rem;color:#8797a7}
.page-hero{background:linear-gradient(135deg,#061729,#0d355b);color:#fff;padding:62px 0}.page-hero h1{font-size:clamp(2.5rem,5vw,4.5rem)}
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}.filter{border:1px solid #cad3dc;background:#fff;border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:700;color:#25415d}.filter.active,.filter:hover{background:#0b2a4a;color:#fff;border-color:#0b2a4a}
.book-detail{display:grid;grid-template-columns:minmax(260px,370px) 1fr;gap:56px;align-items:start}.book-detail .cover{border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.meta{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0 24px}.meta span{padding:6px 10px;border-radius:999px;background:#edf2f7;color:#43566a;font-size:.8rem}.book-copy h1{font-family:Georgia,serif;font-size:clamp(2.4rem,4vw,4rem);line-height:1.08;color:#0b2035}.subtitle{font-family:Georgia,serif;color:#7d5b1c;font-size:1.25rem}.book-copy p{font-size:1.05rem;color:#465769}.book-copy .lead{font-size:1.2rem;color:#27394c}.format-table{width:100%;border-collapse:collapse;margin-top:22px}.format-table th,.format-table td{padding:12px;border-bottom:1px solid #e1e7ec;text-align:left}.format-table th{color:#0b2a4a}.notice{border-left:4px solid var(--gold);background:#fff7e7;padding:14px 18px;border-radius:0 12px 12px 0;color:#6e561d;margin:18px 0}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.legal-card{background:#fff;border:1px solid #e5e8ec;border-radius:18px;padding:24px}.legal-card strong{color:#0b2a4a}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px}.contact-card{background:#fff;border:1px solid #e4e8ed;border-radius:18px;padding:28px}.contact-card h3{font-size:1.4rem}.contact-row{margin:14px 0}.contact-row small{display:block;color:#748497}.contact-row strong{color:#102e4b}
.form{display:grid;gap:14px}.form input,.form textarea{width:100%;padding:13px 14px;border:1px solid #cfd7df;border-radius:10px;font:inherit;background:#fff}.form textarea{min-height:150px}.form button{justify-self:start}
@media(max-width:1000px){.book-grid{grid-template-columns:repeat(2,1fr)}.hero-grid,.mission-grid,.book-detail,.about-grid,.contact-grid{grid-template-columns:1fr}.hero-logo{max-width:520px}.category-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.nav-links{display:none}.hero{padding-top:70px}.book-grid{grid-template-columns:1fr}.pillars{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.brand-title{font-size:.95rem}}