:root{--ink:#25203d;--gold:#f1cc75;--paper:#fcfbff;--purple:#60469a;--muted:#5d5772;--line:#d9cfed}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Georgia,'Times New Roman',serif;line-height:1.6}
a{color:inherit}
.wrap{width:min(1080px,calc(100% - 36px));margin:auto}
.top{background:linear-gradient(110deg,#493477,#315b9b);color:#fff}
.top .wrap{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{font:700 .75rem Arial,sans-serif;letter-spacing:.16em;text-transform:uppercase;text-decoration:none}
.back{font:700 .82rem Arial,sans-serif;color:#fff;text-decoration:none;border-bottom:1px solid var(--gold)}
.hero{background:radial-gradient(circle at 78% 24%,#8760ac55,transparent 34%),linear-gradient(135deg,#35264f 0%,#493475 55%,#263e70 100%);color:#fff;padding:clamp(48px,8vw,88px) 0}
.hero-grid{display:grid;grid-template-columns:minmax(225px,.7fr) minmax(0,1.3fr);align-items:center;gap:clamp(32px,7vw,82px)}
.cover-frame{max-width:320px;margin:auto;padding:11px;background:linear-gradient(135deg,#f6da99,#a87620 48%,#f6da99);box-shadow:0 24px 55px #17112c77}
.cover-frame img{display:block;width:100%;height:auto;box-shadow:0 5px 22px #17112c44}
.eyebrow{font:700 .73rem Arial,sans-serif;letter-spacing:.19em;text-transform:uppercase;color:var(--gold)}
h1{font-size:clamp(2.35rem,5vw,4.25rem);line-height:1.03;margin:14px 0 18px;letter-spacing:-.02em}
.author{font:700 .95rem Arial,sans-serif;color:#eee7ff;margin:0 0 20px}
.summary{font:1.05rem/1.8 Arial,sans-serif;color:#f6f2ff;max-width:680px;margin:0}
.amazon{display:inline-flex;align-items:center;justify-content:center;margin-top:27px;min-height:50px;padding:14px 20px;background:linear-gradient(110deg,#f5d98f,#d5a64d);color:#2c2049;text-decoration:none;font:800 .8rem Arial,sans-serif;letter-spacing:.1em;text-transform:uppercase;box-shadow:0 10px 24px #17112c55}
.amazon:hover,.amazon:focus-visible{outline:3px solid #fff;outline-offset:4px}
.content{padding:64px 0 72px}
.content-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:start}
h2{color:#332957;font-size:clamp(1.75rem,3vw,2.4rem);line-height:1.14;margin:0 0 14px}
.content p{font:1rem/1.8 Arial,sans-serif;color:var(--muted);margin:0 0 16px}
.focus-card{padding:26px;border:1px solid var(--line);background:linear-gradient(145deg,#fff,#f5f1ff);box-shadow:0 16px 38px #3c2f7014}
.focus-card .eyebrow{color:#7653a8}
.focus-card h2{font-size:1.65rem}
.focus-card p{margin-bottom:0}
.points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}
.point{padding:14px;border-left:3px solid #b88327;background:#fff;font:700 .88rem/1.45 Arial,sans-serif;color:#42365f}
.closing{background:#f3effa;text-align:center;padding:48px 0}
.closing h2{margin-bottom:10px}
.closing p{max-width:680px;margin:0 auto;font:1rem/1.7 Arial,sans-serif;color:var(--muted)}
.closing .amazon{margin-top:20px}
.footer{background:linear-gradient(100deg,#493477,#315b9b);color:#f8f5ff;text-align:center;padding:26px 18px;font:14px Arial,sans-serif}
.footer strong{color:#f4d68d}
.footer a{color:#fff}
a:focus-visible{outline:3px solid #c18a2c;outline-offset:4px}
@media(max-width:720px){.hero-grid,.content-grid{grid-template-columns:1fr}.hero-grid{gap:30px}.cover-frame{max-width:250px;order:2}.hero-copy{order:1}.content-grid{gap:28px}}
@media(max-width:430px){.wrap{width:calc(100% - 28px)}.top .wrap{min-height:64px}.brand{font-size:.65rem}.points{grid-template-columns:1fr}.hero{padding:44px 0}}