:root{--purple:#791889;--purple-dark:#4b0f56;--pink:#f3006a;--green:#92c930;--teal:#00a79f;--yellow:#f9c430;--ink:#252525;--muted:#707070;--cream:#fffaf0;--white:#fff;--shadow:0 24px 70px rgba(121,24,137,.14)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.65;background:#fff}img{max-width:100%;height:auto}a{color:inherit}.container{width:min(1160px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid rgba(121,24,137,.1)}.nav-wrap{height:82px;display:flex;align-items:center;justify-content:space-between}.brand img{display:block;width:126px}.site-header nav{display:flex;align-items:center;gap:30px}.site-header nav a{text-decoration:none;font-size:.9rem;font-weight:800}.site-header nav a:hover{color:var(--purple)}.nav-cta{color:#fff!important;background:var(--purple);padding:11px 19px;border-radius:999px;box-shadow:0 8px 22px rgba(121,24,137,.2)}.menu-button{display:none;border:0;background:none;width:40px}.menu-button span{display:block;height:2px;background:var(--ink);margin:6px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.breadcrumb{padding:22px 0;font-size:.8rem;color:var(--muted)}.breadcrumb a{color:var(--purple);font-weight:800;text-decoration:none}.book-hero{position:relative;overflow:hidden;background:radial-gradient(circle at 88% 12%,rgba(146,201,48,.17),transparent 28%),linear-gradient(145deg,#fff 25%,#fff7e3 100%);padding:26px 0 88px}.book-hero:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:rgba(0,167,159,.12);left:-100px;bottom:-130px}.book-grid{display:grid;grid-template-columns:1fr .62fr;gap:75px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;font-weight:900;color:var(--purple);margin:0 0 13px}.book-copy h1,.landing-hero h1,.section-title{font-family:Georgia,"Times New Roman",serif;line-height:1.05;letter-spacing:-.04em}.book-copy h1{font-size:clamp(2.8rem,5vw,5rem);margin:0 0 22px}.book-copy h1 em{color:var(--purple);font-weight:400}.book-copy .summary{font-size:1.08rem;color:var(--muted);max-width:680px}.chips{display:flex;gap:9px;flex-wrap:wrap;margin:23px 0}.chip{background:#fff;border:1px solid #ead9ee;border-radius:999px;padding:7px 13px;font-size:.76rem;font-weight:900;color:var(--purple)}.store-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.store-row a{display:block;width:176px;height:54px;background:#000;border-radius:10px;overflow:hidden;transition:.2s transform}.store-row a:hover{transform:translateY(-3px)}.store-row img{width:100%;height:100%;object-fit:contain}.cover-stage{position:relative;min-height:520px;display:grid;place-items:center}.cover-stage:before{content:"";position:absolute;width:390px;height:390px;border-radius:50%;background:var(--purple)}.cover-stage:after{content:"✦";position:absolute;color:var(--yellow);font-size:60px;right:1%;top:5%}.cover-stage>img{position:relative;z-index:2;max-height:490px;width:auto;border-radius:15px;border:8px solid #fff;box-shadow:0 25px 55px rgba(75,15,86,.3);transform:rotate(2deg)}.content-section{padding:90px 0}.content-grid{display:grid;grid-template-columns:1fr .7fr;gap:80px}.content-grid h2{font-family:Georgia,serif;font-size:2.55rem;line-height:1.1;margin:0 0 18px}.content-grid p{color:var(--muted)}.learning-card{background:rgba(146,201,48,.15);border-radius:25px;padding:30px}.learning-card h3{font-family:Georgia,serif;color:var(--purple);font-size:1.45rem}.learning-card ul{padding-left:20px}.learning-card li{margin:9px 0}.book-cta{background:var(--teal);color:#fff;padding:72px 0}.book-cta .container{display:flex;justify-content:space-between;align-items:center;gap:50px}.book-cta h2{font-family:Georgia,serif;font-size:clamp(2.3rem,4vw,3.8rem);line-height:1.05;margin:0}.book-cta p{color:#d9f5f3}.related{background:var(--cream)}.section-title{font-size:clamp(2.2rem,4vw,3.7rem);margin:0 0 35px}.book-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.book-card{display:flex;flex-direction:column;background:#fff;border-radius:20px;overflow:hidden;text-decoration:none;box-shadow:0 12px 35px rgba(75,15,86,.09);transition:.2s transform}.book-card:hover{transform:translateY(-5px)}.book-card-image{aspect-ratio:4/5;background:rgba(121,24,137,.08);display:grid;place-items:center;padding:16px}.book-card-image img{width:100%;height:100%;object-fit:contain}.book-card-body{padding:17px}.book-card h3{font-family:Georgia,serif;font-size:1.1rem;line-height:1.25;margin:0 0 6px}.book-card span{font-size:.72rem;color:var(--purple);font-weight:900}.landing-hero{padding:85px 0;background:radial-gradient(circle at 85% 35%,rgba(0,167,159,.16),transparent 26%),linear-gradient(140deg,#fff,#fff5d7)}.landing-hero .container{max-width:980px;text-align:center}.landing-hero h1{font-size:clamp(3rem,6vw,5.5rem);margin:0}.landing-hero h1 em{color:var(--purple);font-weight:400}.landing-hero p{max-width:720px;margin:25px auto;color:var(--muted);font-size:1.1rem}.landing-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:38px}.landing-benefits div{background:#fff;border-radius:20px;padding:22px;box-shadow:var(--shadow)}.landing-benefits strong{display:block;color:var(--purple)}.library-tools{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}.library-tools input{width:min(420px,100%);border:2px solid #e6d8ea;border-radius:999px;padding:13px 18px;font:inherit}.library-count{color:var(--muted);font-weight:800}.seo-links{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.seo-link{background:#fff;border:2px solid #eee;border-radius:20px;padding:24px;text-decoration:none;transition:.2s}.seo-link:hover{border-color:var(--teal);transform:translateY(-3px)}.seo-link strong{display:block;font-family:Georgia,serif;color:var(--purple);font-size:1.35rem}.seo-link span{color:var(--muted);font-size:.85rem}footer{background:#180720;color:#fff;padding:50px 0 25px}.footer-main{display:flex;justify-content:space-between;align-items:center;gap:30px}.footer-main nav{display:flex;gap:22px;flex-wrap:wrap}.footer-main nav a{text-decoration:none;color:#d6c7dc;font-size:.82rem}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding-top:18px;color:#8d7896;font-size:.74rem}.not-found{text-align:center;padding:100px 20px}.not-found h1{font-family:Georgia,serif;font-size:4rem;color:var(--purple)}@media(max-width:900px){.site-header nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;padding:22px;flex-direction:column;align-items:stretch}.site-header nav.open{display:flex}.menu-button{display:block}.book-grid,.content-grid{grid-template-columns:1fr}.book-copy{text-align:center}.chips,.store-row{justify-content:center}.cover-stage{min-height:460px}.content-grid{gap:30px}.book-cards{grid-template-columns:repeat(2,1fr)}.book-cta .container{flex-direction:column;text-align:center}.landing-benefits,.seo-links{grid-template-columns:1fr}.footer-main{flex-direction:column;text-align:center}.footer-main nav{justify-content:center}}@media(max-width:560px){.container{width:min(100% - 28px,1160px)}.book-hero{padding-bottom:60px}.book-copy h1{font-size:2.65rem}.cover-stage{min-height:360px}.cover-stage:before{width:300px;height:300px}.cover-stage>img{max-height:350px}.content-section{padding:65px 0}.book-cards{grid-template-columns:1fr 1fr;gap:12px}.book-card-body{padding:12px}.book-card h3{font-size:.95rem}.library-tools{flex-direction:column;align-items:stretch}}