:root{--navy:#1F2A5C;--blue:#2E3F8F;--purple:#6B3FA0;--pink:#C9669A;--cream:#FAF7F2;--wash:#F1ECF6;--ink:#1c2040;--soft:#4a4f73;--line:#d9d3e4;--onDark:#E9E6F5}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:"DM Sans",Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.6}
h1,h2,h3{font-family:Lora,Georgia,serif;line-height:1.12;margin:0;letter-spacing:-.02em}
a{color:var(--purple)}img,video{max-width:100%}
.wrap{max-width:68rem;margin:0 auto;padding:0 clamp(1rem,4vw,2rem)}
header.top{background:var(--navy)}header.top .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:.8rem;padding-bottom:.8rem;gap:1rem}
header.top img{height:46px;display:block}
.lang a{color:var(--onDark);text-decoration:none;font-size:.85rem;font-weight:700;padding:.3rem .5rem;border-radius:.3rem;margin-left:.15rem}
.lang a[aria-current]{background:var(--pink);color:#fff}
.hero{background:linear-gradient(135deg,var(--navy),var(--blue) 55%,var(--purple));color:#fff;padding:clamp(3rem,8vw,6rem) 0}
.hero h1{font-size:clamp(2.2rem,5.5vw,4.2rem);max-width:46rem;font-weight:600}
.hero p{color:var(--onDark);max-width:38rem;font-size:clamp(1rem,2vw,1.2rem);margin:1rem 0 0}
.eyebrow{color:#F2B9D6;font-size:.74rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;margin:0 0 .8rem}
section{padding:clamp(2.5rem,6vw,4.5rem) 0}section.wash{background:var(--wash)}
h2{font-size:clamp(1.5rem,3vw,2.3rem);margin-bottom:1.2rem}
.grid{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fill,minmax(15rem,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:.7rem;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;box-shadow:0 1px 0 rgba(31,42,92,.04);transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(31,42,92,.14)}
.card .body{padding:1.1rem 1.2rem 1.3rem;display:grid;gap:.4rem}.card h3{font-size:1.2rem}.card p{margin:0;color:var(--soft);font-size:.95rem}
.cover{aspect-ratio:3/4;display:grid;place-items:center;padding:1.2rem;text-align:center;color:#fff;font-family:Lora,Georgia,serif;font-size:1.25rem;font-weight:600;line-height:1.2}
.cover.big{border-radius:.6rem;font-size:1.7rem;box-shadow:0 14px 34px rgba(31,42,92,.28)}
.authors{grid-template-columns:repeat(auto-fit,minmax(18rem,1fr))}
.authors .card .body{padding:1.6rem}.authors h3{font-size:1.7rem}
.btn{display:inline-block;background:var(--pink);color:#fff;font-weight:700;border:0;border-radius:.45rem;padding:.9rem 1.4rem;font-size:1rem;text-decoration:none;cursor:pointer;font-family:inherit}
.btn:hover{background:#b3548a}.btn.sec{background:transparent;color:var(--purple);border:2px solid var(--purple)}.btn.sec:hover{background:var(--wash)}
.btnrow{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:.8rem}
.book{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(1.5rem,5vw,4rem);align-items:start}
.price{color:var(--soft);font-size:.95rem}
form.opt{display:grid;gap:.85rem;background:var(--navy);color:#fff;border-radius:.7rem;padding:clamp(1.2rem,3vw,2rem);max-width:34rem}
form.opt h2{color:#fff;margin:0}form.opt p{margin:0;color:var(--onDark)}
form.opt label{font-size:.82rem;font-weight:700;color:var(--onDark);display:grid;gap:.3rem}
form.opt input[type=text],form.opt input[type=email]{padding:.8rem;border-radius:.4rem;border:1px solid #8f93c9;font:inherit;background:#fff;color:var(--ink)}
.consent{display:flex!important;grid-template-columns:none;gap:.6rem;align-items:flex-start;font-weight:400!important;font-size:.78rem;line-height:1.45}
.consent input{margin-top:.2rem;accent-color:var(--pink)}.consent a{color:#F2B9D6}
video{width:100%;border-radius:.6rem;background:#000;max-height:34rem}
.note{font-size:.78rem;color:var(--soft)}
footer{background:var(--navy);color:var(--onDark);padding:2rem 0;font-size:.9rem}footer a{color:#F2B9D6}
footer .wrap{display:grid;gap:.5rem}
.policy dl{display:grid;gap:1.2rem;max-width:44rem}.policy dt{font-family:Lora,serif;font-size:1.15rem;font-weight:600}.policy dd{margin:.2rem 0 0;color:var(--soft)}
@media(max-width:46rem){.book{grid-template-columns:1fr}}

.cover-img{display:block;width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;background:#eee}.cover-img.big{border-radius:.5rem;box-shadow:0 14px 34px rgba(31,42,92,.28);aspect-ratio:auto}

.card .cardlink{display:flex;flex-direction:column;text-decoration:none;color:inherit;flex:1}
.cardbuy{padding:.8rem 1.2rem 1.1rem;border-top:1px solid var(--line);display:grid;gap:.5rem;font-size:.82rem;font-weight:700;color:var(--soft)}
.cardbuy div{display:flex;gap:.4rem;flex-wrap:wrap}
.btn.sm{padding:.45rem .8rem;font-size:.85rem;border-width:1.5px}
.buytop{background:#fff;border:1px solid var(--line);border-radius:.7rem;padding:1rem 1.2rem;margin-top:1rem;max-width:34rem}
.buytop .btnrow{margin-top:.5rem}