:root{--ink:#111;--paper:#f4f1e8;--white:#fff;--yellow:#f4bd00;--yellow-2:#ffd94f;--muted:#686868;--line:#d9d4c8;--max:1160px;--shadow:0 24px 70px rgba(0,0,0,.18)}
*{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}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
.skip-link{position:fixed;left:16px;top:-80px;z-index:100;background:#fff;padding:10px 16px}.skip-link:focus{top:16px}
.shell{width:min(calc(100% - 32px),var(--max));margin-inline:auto}
.site-header{position:absolute;z-index:20;inset:0 0 auto;color:#fff}
.nav{height:88px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.18)}
.brand{text-decoration:none;line-height:.9;letter-spacing:.06em}.brand span,.brand strong{display:block}.brand span{font-size:.76rem}.brand strong{font-size:1.35rem;color:var(--yellow)}
.nav-cta{border:1px solid rgba(255,255,255,.48);border-radius:999px;padding:10px 18px;text-decoration:none;font-weight:750}
.hero{position:relative;overflow:hidden;padding:142px 0 82px;background:#080b0e;color:#fff}
.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 28%,rgba(244,189,0,.22),transparent 28%),linear-gradient(120deg,#07090b 0%,#111820 60%,#07090b 100%)}
.hero:after{content:"";position:absolute;right:-8vw;bottom:-20vw;width:55vw;height:55vw;border:1px solid rgba(244,189,0,.22);border-radius:50%}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.12fr .88fr;gap:72px;align-items:center}
.eyebrow{margin:0 0 18px;color:var(--yellow);font-size:.75rem;font-weight:850;letter-spacing:.16em;text-transform:uppercase}.eyebrow.dark{color:#816300}
h1,h2,h3,p{margin-top:0}h1,h2{letter-spacing:-.045em;line-height:1.02}h1{max-width:740px;margin-bottom:24px;font-size:clamp(2.65rem,5.5vw,5.45rem)}h2{font-size:clamp(2.05rem,4vw,4rem);margin-bottom:24px}h3{line-height:1.2}
.lead{max-width:680px;color:#d7d7d7;font-size:clamp(1.08rem,1.8vw,1.3rem)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:34px 0 28px}
.button{display:inline-flex;min-height:52px;align-items:center;justify-content:center;border:1px solid transparent;border-radius:4px;padding:13px 24px;text-decoration:none;font-weight:850;transition:transform .2s ease,background .2s ease}.button:hover{transform:translateY(-2px)}
.button-primary{background:var(--yellow);color:var(--ink)}.button-primary:hover{background:var(--yellow-2)}.button-ghost{border-color:#5c6268;color:#fff}.button-light{background:#fff;color:#111}.button-block{width:100%}
.trust-list{display:flex;gap:18px;flex-wrap:wrap;margin:0;padding:0;list-style:none;color:#c8c8c8;font-size:.9rem}.trust-list li:before{content:"✓";margin-right:7px;color:var(--yellow);font-weight:900}
.hero-visual{position:relative;display:grid;place-items:center;min-height:520px}.book-wrap{position:relative;width:min(80%,360px);transform:perspective(900px) rotateY(-8deg) rotateX(2deg)}.book-wrap:after{content:"";position:absolute;inset:3% -10px 3% auto;width:12px;background:#d6d0c3;transform:skewY(-35deg);transform-origin:left}.book-wrap img{position:relative;z-index:2;box-shadow:var(--shadow)}.book-glow{position:absolute;inset:16% -12%;background:var(--yellow);filter:blur(80px);opacity:.22}
.price-chip{position:absolute;right:0;bottom:8%;z-index:3;background:#fff;color:#111;padding:14px 18px;border-left:6px solid var(--yellow);box-shadow:0 14px 35px rgba(0,0,0,.25)}.price-chip small,.price-chip strong{display:block}.price-chip strong{font-size:1.35rem}
.answer-strip{background:var(--yellow)}.answer-grid{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;padding:25px 0}.answer-grid p{margin:0;max-width:900px}.answer-grid a{font-weight:850;white-space:nowrap}
.section{padding:96px 0}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px}.body-copy{font-size:1.12rem;color:#494949}.risk-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:52px}.risk-cards article{min-height:240px;background:#fff;border-top:5px solid var(--yellow);padding:30px}.risk-cards span{font-weight:900;color:#a27b00}.risk-cards h3{font-size:1.4rem}.risk-cards p{color:var(--muted)}
.section-dark{background:#0d1013;color:#fff}.section-heading{max-width:720px;margin-bottom:48px}.section-heading>p:last-child{color:#bfc3c6;font-size:1.1rem}.contents-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #363b40}.contents-grid article{min-height:230px;padding:30px;border-right:1px solid #363b40;border-bottom:1px solid #363b40}.contents-grid article:nth-child(3n){border-right:0}.contents-grid article:nth-last-child(-n+3){border-bottom:0}.contents-grid b{color:var(--yellow);font-size:.85rem}.contents-grid h3{margin:28px 0 12px;font-size:1.35rem}.contents-grid p{color:#b9bdc0}
.proof-section{background:#fff}.proof-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;align-items:center}.big-number{font-size:clamp(7rem,18vw,14rem);font-weight:950;line-height:.8;letter-spacing:-.1em}.big-number span{color:var(--yellow);font-size:.42em}.legal-note{border-left:4px solid var(--yellow);padding-left:18px;color:var(--muted);font-size:.92rem}
.author-section{padding-top:0;background:#fff}.author-card{display:grid;grid-template-columns:180px 1fr;gap:40px;align-items:center;background:var(--paper);padding:48px}.author-photo{width:180px;aspect-ratio:1;object-fit:cover;object-position:center 22%;filter:grayscale(12%);border:6px solid #fff;box-shadow:0 14px 34px rgba(0,0,0,.14)}.author-card h2{font-size:clamp(2rem,3.2vw,3.2rem)}.muted{color:var(--muted);font-size:.9rem}
.offer-section{background:var(--yellow)}.offer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center}.check-list{display:grid;gap:10px;padding:0;list-style:none;font-weight:750}.check-list li:before{content:"✓";display:inline-grid;place-items:center;width:25px;height:25px;margin-right:10px;border-radius:50%;background:#111;color:var(--yellow)}
.checkout-card{background:#111;color:#fff;padding:38px;box-shadow:var(--shadow)}.checkout-card>p{color:#c7c7c7}.offer-price{margin:18px 0 28px}.offer-price small,.offer-price strong{display:block}.offer-price strong{font-size:3.2rem;color:var(--yellow);line-height:1}.checkout-card>small{display:block;margin-top:18px;color:#aaa}.secure-line{margin-top:24px;padding-top:18px;border-top:1px solid #343434;color:#ddd;font-size:.85rem}
.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:72px}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{position:relative;cursor:pointer;list-style:none;padding:24px 46px 24px 0;font-weight:850;font-size:1.05rem}summary::-webkit-details-marker{display:none}summary:after{content:"+";position:absolute;right:4px;top:20px;font-size:1.6rem}details[open] summary:after{content:"−"}details p{padding:0 42px 24px 0;color:var(--muted)}
.final-cta{background:#111;color:#fff;padding:68px 0}.final-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}.final-grid h2{max-width:690px;margin:0}.final-grid .eyebrow{margin-bottom:14px}
footer{background:#07090b;color:#d0d0d0;padding:45px 0 100px}.footer-grid{display:flex;justify-content:space-between;gap:30px}.footer-grid strong{color:var(--yellow)}.footer-grid p{font-size:.85rem}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a{font-size:.85rem}.disclaimer{margin-top:28px;padding-top:24px;border-top:1px solid #292d31;color:#8f9396;font-size:.78rem}
.mobile-buy{display:none}
:focus-visible{outline:3px solid #f4bd00;outline-offset:4px}
@media(max-width:900px){.hero-grid,.split,.proof-grid,.offer-grid,.faq-layout{grid-template-columns:1fr}.hero-grid{gap:30px}.hero-copy{text-align:left}.hero-visual{min-height:440px}.book-wrap{width:260px}.risk-cards{grid-template-columns:1fr}.risk-cards article{min-height:0}.contents-grid{grid-template-columns:1fr 1fr}.contents-grid article,.contents-grid article:nth-child(3n),.contents-grid article:nth-last-child(-n+3){border-right:1px solid #363b40;border-bottom:1px solid #363b40}.contents-grid article:nth-child(2n){border-right:0}.contents-grid article:nth-last-child(-n+2){border-bottom:0}.proof-grid{gap:35px}.big-number{text-align:center}.faq-layout{gap:24px}}
@media(max-width:640px){.shell{width:min(calc(100% - 24px),var(--max))}.nav{height:70px}.nav-cta{padding:8px 13px;font-size:.84rem}.hero{padding:105px 0 58px}.hero-grid{gap:8px}h1{font-size:2.55rem}.lead{font-size:1.02rem}.hero-actions{display:grid}.button{width:100%}.trust-list{gap:8px 14px}.hero-visual{min-height:390px}.book-wrap{width:220px}.price-chip{right:2%;bottom:5%;padding:10px 13px}.answer-grid{grid-template-columns:1fr;gap:10px;padding:22px 0}.section{padding:64px 0}.contents-grid{grid-template-columns:1fr}.contents-grid article,.contents-grid article:nth-child(2n),.contents-grid article:nth-last-child(-n+2){min-height:0;border-right:0;border-bottom:1px solid #363b40}.contents-grid article:last-child{border-bottom:0}.author-card{grid-template-columns:1fr;padding:28px}.author-mark{width:110px}.checkout-card{padding:28px}.offer-price strong{font-size:2.7rem}.final-grid,.footer-grid{display:grid}.footer-links{display:grid;gap:8px}.mobile-buy{position:fixed;z-index:60;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff;color:#111;padding:10px 12px;border-top:1px solid #ddd;box-shadow:0 -8px 25px rgba(0,0,0,.12)}.mobile-buy small,.mobile-buy strong{display:block;line-height:1.2}.mobile-buy a{background:#111;color:#fff;padding:11px 15px;text-decoration:none;font-weight:850;border-radius:3px}footer{padding-bottom:120px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}