:root{--navy:#1f2a44;--teal:#2f5d62;--coral:#e76f51;--gold:#c2a14a;--ink:#2b2b2b;--mist:#f3f4f5;--white:#fff;--bg:#07101d;--surface:#0f1b2b;--surface2:#132239;--muted:#aebdca;--border:rgba(255,255,255,.12);--shadow:0 24px 60px rgba(0,0,0,.3)}
*{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;background:radial-gradient(circle at 85% 0,rgba(47,93,98,.24),transparent 34rem),var(--bg);color:var(--white);line-height:1.6}a{color:inherit}img{max-width:100%;display:block}.shell{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(7,16,29,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:210px;height:auto}.nav-links{display:flex;align-items:center;gap:24px;font-size:.9rem;font-weight:700}.nav-links a{text-decoration:none;color:#dce7ef}.nav-links a:hover{color:var(--gold)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:12px;border:1px solid transparent;text-decoration:none;font-weight:800;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,#d7b661,var(--gold));color:#111827;box-shadow:0 14px 32px rgba(194,161,74,.22)}.btn-secondary{border-color:var(--border);background:rgba(255,255,255,.05);color:white}.btn-disabled{opacity:.55;cursor:not-allowed;pointer-events:none}.hero{padding:96px 0 84px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center}.kicker{margin:0 0 14px;color:var(--gold);font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:.76rem}.hero h1,.product-hero h1{font-size:clamp(2.7rem,6vw,5.4rem);line-height:.98;letter-spacing:-.055em;margin:0}.hero p.lead,.product-hero .lead{max-width:720px;color:var(--muted);font-size:1.14rem;margin:26px 0 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-art{position:relative;min-height:520px}.hero-card{position:absolute;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.14);background:#0b1625}.hero-card img{width:100%;height:100%;object-fit:cover}.hero-card.one{width:55%;height:74%;left:4%;top:8%;transform:rotate(-5deg)}.hero-card.two{width:55%;height:74%;right:2%;bottom:3%;transform:rotate(6deg)}.hero-card.three{width:48%;height:60%;left:28%;top:21%;z-index:2}.section{padding:84px 0}.section.alt{background:rgba(255,255,255,.025);border-block:1px solid rgba(255,255,255,.06)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:38px}.section-head h2{margin:0;font-size:clamp(2rem,4vw,3.35rem);letter-spacing:-.045em}.section-head p{max-width:600px;color:var(--muted);margin:0}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.book-card{background:linear-gradient(160deg,rgba(255,255,255,.97),rgba(233,240,244,.98));color:#172234;border-radius:20px;overflow:hidden;border:1px solid rgba(255,255,255,.14);box-shadow:0 18px 44px rgba(0,0,0,.18);transition:transform .25s ease,box-shadow .25s ease}.book-card:hover{transform:translateY(-6px);box-shadow:0 28px 62px rgba(0,0,0,.28)}.book-cover{aspect-ratio:16/10;overflow:hidden;background:#0e1725}.book-cover img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.book-card:hover .book-cover img{transform:scale(1.035)}.book-body{padding:24px;display:flex;flex-direction:column;min-height:290px}.badge{align-self:flex-start;border-radius:999px;padding:6px 10px;background:rgba(47,93,98,.11);color:#24665f;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.book-body h3{font-size:1.25rem;line-height:1.22;margin:14px 0 10px}.book-body p{color:#536578;font-size:.9rem;margin:0 0 22px}.book-body .btn{margin-top:auto}.product-hero{padding:78px 0 70px}.product-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}.product-cover{position:relative;max-width:620px;margin:auto;border-radius:26px;overflow:hidden;background:#0d1828;border:1px solid var(--border);box-shadow:var(--shadow)}.product-cover img{width:100%;aspect-ratio:16/10;object-fit:cover}.product-copy h1{font-size:clamp(2.4rem,5vw,4.6rem)}.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 0}.meta-pill{padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--border);font-size:.78rem;color:#d8e3ed;font-weight:700}.benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.benefit{padding:24px;border-radius:18px;background:var(--surface);border:1px solid var(--border)}.benefit strong{display:block;margin-bottom:8px;color:var(--gold)}.checkout-card{padding:28px;border-radius:22px;background:linear-gradient(145deg,rgba(47,93,98,.2),rgba(15,27,43,.96));border:1px solid rgba(194,161,74,.28);box-shadow:var(--shadow)}.checkout-card h3{margin-top:0}.checkout-note{font-size:.85rem;color:var(--muted)}.creator-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.creator{display:flex;gap:16px;align-items:center;padding:18px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid var(--border)}.creator img{width:68px;height:68px;border-radius:50%;object-fit:cover;border:2px solid var(--gold)}.creator p{margin:2px 0 0;color:var(--muted);font-size:.86rem}.footer{padding:44px 0;background:#030812;border-top:1px solid var(--border)}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:30px}.footer p,.footer a{color:#9dafbf;font-size:.86rem}.footer a{text-decoration:none}.footer a:hover{color:var(--gold)}.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}.reveal.visible{opacity:1;transform:none}.legal-links{display:flex;gap:14px;flex-wrap:wrap}.notice{padding:14px 16px;border-radius:12px;background:rgba(231,111,81,.08);border:1px solid rgba(231,111,81,.26);color:#f2c5b9;font-size:.86rem}.playbook-stack{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:end}.playbook-stack img{border-radius:18px;box-shadow:var(--shadow)}.playbook-stack img:last-child{transform:translateY(34px)}
@media(max-width:900px){.nav-links{display:none}.hero-grid,.product-grid{grid-template-columns:1fr}.hero-art{min-height:420px}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.benefit-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.product-cover{max-width:720px}}
@media(max-width:620px){.hero{padding-top:62px}.grid{grid-template-columns:1fr}.hero-art{min-height:330px}.hero-card.one,.hero-card.two{width:61%;height:68%}.hero-card.three{width:53%;height:56%}.section-head{display:block}.section-head p{margin-top:14px}.creator-row{grid-template-columns:1fr}.playbook-stack{gap:10px}.nav{min-height:66px}.brand img{width:170px}.product-hero{padding-top:52px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}