.book{display:grid;grid-template-columns:minmax(300px,.72fr) minmax(0,1.28fr);gap:9vw;align-items:center;background:linear-gradient(145deg,#071a2a,#04121e)}
.book-cover{position:relative;display:flex;justify-content:center}
.book-cover img{position:relative;width:min(100%,430px);height:auto;box-shadow:0 35px 70px rgba(0,0,0,.55);transform:rotate(-2deg);z-index:1}
.book-shadow{position:absolute;width:72%;height:82%;top:12%;background:var(--gold);filter:blur(70px);opacity:.14}
.book-content h2{font-family:var(--font-display);font-size:clamp(3.5rem,6vw,6.5rem);font-weight:400;text-transform:uppercase;letter-spacing:-.02em;line-height:.92;margin:0}
.book-content h2 em{font-style:normal;color:var(--gold)}
.book-lead{font-size:1.15rem;color:#d2dbe1;max-width:680px;margin:30px 0}
.book-topics{list-style:none;padding:0;margin:0;border-top:1px solid rgba(255,255,255,.13)}
.book-topics li{display:grid;grid-template-columns:45px 1fr;gap:10px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.13);color:#cad3da;font-size:.9rem}
.book-topics span{color:var(--gold);font:600 .78rem var(--font-body)}
.book-offer{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:30px}
.book-offer small,.book-offer strong{display:block}
.book-offer small{text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-size:.7rem}
.book-offer strong{font:500 2.4rem var(--font-display);color:var(--gold)}
.book-note{color:#8897a1;font-size:.72rem;margin-top:22px;max-width:660px}
.contact-copy{align-self:start}
@media(max-width:1000px){.book{grid-template-columns:.7fr 1.3fr;gap:6vw}.book-cover img{width:min(100%,330px)}}
@media(max-width:720px){.book{grid-template-columns:1fr}.book-cover img{width:min(78vw,330px)}.book-offer{align-items:flex-start;flex-direction:column}.book-content h2{font-size:clamp(3.5rem,15vw,5.2rem)}}