@charset "UTF-8";
:root{color-scheme:light;--ink:#151515;--muted:#626365;--line:#dedfe1;--ice:#eef0f1;--paper:#fff;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0}a{color:inherit}img{max-width:100%;display:block}button,input{font:inherit}a:focus-visible,summary:focus-visible{outline:3px solid #536887;outline-offset:6px}::selection{background:#d2d6dc}p{line-height:1.65;margin:0}h1,h2,h3{font-weight:500;margin:0;text-wrap:balance}h1,h2{letter-spacing:-.055em}a{text-decoration:none}.shell{width:min(1180px,calc(100% - 96px));margin-inline:auto}
.header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}.header-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:30px}.wordmark{font-size:14px;letter-spacing:.12em;font-weight:700}.header-right,.langs{display:flex;align-items:center;gap:24px}.langs{gap:7px}.langs a{font-size:12px;padding:9px;border-radius:2px;color:var(--muted)}.langs a[aria-current=page]{background:var(--ink);color:white}.header-buy{font-size:14px;border-bottom:1px solid;padding:8px 0}.eyebrow{text-transform:uppercase;letter-spacing:.17em;font-size:12px;font-weight:600;line-height:1.6}
.hero{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center;padding-block:76px 84px}.hero h1{font-size:clamp(46px,4.75vw,70px);line-height:1.04;margin:22px 0 28px;max-width:660px}.hero-copy>p:not(.eyebrow){max-width:475px;color:var(--muted);font-size:18px}.hero-actions{display:flex;align-items:center;gap:24px;margin-top:32px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;padding:18px 25px;background:var(--ink);color:white;font-size:15px;min-height:54px;border:1px solid var(--ink);transition:background .2s,color .2s}.button:hover{background:#393b3e}.button .arrow{font-size:20px;line-height:1}.text-link{font-size:14px;border-bottom:1px solid #aaa;padding:8px 0}.micro{font-size:12px!important;margin-top:18px!important;color:var(--muted)}.book-stage{background:linear-gradient(135deg,#e8eaec,#f5f6f6 48%,#e3e5e7);padding:48px 50px;position:relative;border:1px solid #e6e8e9;min-height:530px;display:flex;align-items:center;justify-content:center}.book-stage img{width:276px;height:auto;box-shadow:12px 17px 28px #181e2425,1px 2px 3px #15151525;transform:rotate(-3deg)}.edition{position:absolute;bottom:17px;left:22px;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#5b5e61}
.specs{border-block:1px solid var(--line);display:flex;justify-content:space-between;padding:22px 0;gap:24px;font-size:13px;color:var(--muted)}.specs strong{font-weight:500;color:var(--ink)}.premise{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px;padding-block:110px}.premise h2{font-size:44px;line-height:1.12;max-width:380px}.premise-copy{max-width:630px;font-size:18px;color:var(--muted)}.premise-copy p+p{margin-top:22px}.premise-copy strong{font-weight:500;color:var(--ink)}
.inside{background:#151515;color:white;padding:86px 0 92px}.inside-top{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:50px}.inside h2{font-size:48px;max-width:680px;margin-top:18px;line-height:1.1}.inside-top>p{color:#b7b7bb;font-size:14px;max-width:240px}.part{display:grid;grid-template-columns:50px 1fr 1.1fr;gap:30px;padding:30px 0;border-top:1px solid #404044;align-items:baseline}.part:last-child{border-bottom:1px solid #404044}.part-num{color:#999ca1;font-size:12px;letter-spacing:.12em}.part h3{font-size:25px;letter-spacing:-.035em;line-height:1.2}.part p{font-size:15px;color:#bbbdc1;max-width:500px}
.author{padding-block:94px;display:grid;grid-template-columns:1fr 1.3fr;gap:100px;align-items:center}.author-image{width:100%;height:390px;object-fit:cover;object-position:center 32%;filter:grayscale(1)}.author h2{font-size:44px;margin:16px 0 24px}.author-copy>p:not(.eyebrow){font-size:17px;color:var(--muted)}.author-copy>p+p{margin-top:18px}.offer{background:var(--ice);padding:76px 0}.offer-inner{display:grid;grid-template-columns:220px 1fr;gap:75px;align-items:center;width:min(850px,calc(100% - 96px));margin:auto}.offer-cover{width:170px;margin:auto;box-shadow:5px 10px 16px #15151520}.offer h2{font-size:46px;line-height:1.1;margin:16px 0 20px}.offer p{color:var(--muted);font-size:16px}.offer .button{margin-top:26px}.offer .micro{max-width:450px}.footer{background:#151515;color:#adadb0;padding:30px 0}.footer-inner{display:flex;justify-content:space-between;gap:25px;align-items:center}.footer p,.footer a{font-size:12px;line-height:1.6}.footer a{white-space:nowrap}
@media(min-width:1600px){.hero{padding-block:92px}.book-stage{min-height:570px}.hero h1{font-size:72px}}
@media(max-width:950px){.shell{width:calc(100% - 56px)}.hero{gap:35px;padding-block:48px}.hero h1{font-size:49px}.book-stage{padding:38px;min-height:450px}.premise{gap:50px;padding-block:80px}.premise h2,.inside h2,.author h2{font-size:38px}.author{gap:48px}.author-image{height:330px}.part{grid-template-columns:30px 1fr 1fr;gap:20px}.offer-inner{gap:45px}}
@media(max-width:650px){html{scroll-padding-top:75px}.shell{width:calc(100% - 40px)}.header-inner{height:62px;gap:8px}.wordmark{font-size:11px;letter-spacing:.08em}.header-right{gap:0}.header-buy{display:none}.langs{gap:2px}.langs a{padding:8px;font-size:11px}.hero{grid-template-columns:1fr;padding-block:36px 35px;gap:34px}.hero h1{font-size:42px;line-height:1.07;margin:16px 0 20px}.hero-copy>p:not(.eyebrow){font-size:16px}.hero-actions{gap:20px;margin-top:24px}.button{font-size:14px;padding:16px 20px;min-height:52px}.text-link{font-size:13px}.micro{font-size:11px!important}.book-stage{min-height:380px;padding:32px 42px 42px;max-width:100%;width:100%}.book-stage img{width:214px}.specs{gap:13px;flex-wrap:wrap;font-size:12px;padding:20px 0}.specs span{flex-basis:calc(50% - 10px)}.premise{grid-template-columns:1fr;gap:24px;padding-block:54px}.premise h2{font-size:34px;max-width:none}.premise-copy{font-size:16px}.premise-copy p+p{margin-top:16px}.inside{padding:54px 0}.inside-top{display:block;margin-bottom:30px}.inside h2{font-size:35px;margin-top:14px}.inside-top>p{margin-top:20px;max-width:none}.part{grid-template-columns:25px 1fr;gap:12px 14px;padding:24px 0}.part h3{font-size:23px}.part p{grid-column:2;font-size:14px}.author{grid-template-columns:1fr;gap:30px;padding-block:54px}.author-image{width:210px;height:260px;margin-inline:auto}.author h2{font-size:35px;margin:12px 0 18px}.author-copy>p:not(.eyebrow){font-size:16px}.offer{padding:48px 0}.offer-inner{width:calc(100% - 40px);grid-template-columns:1fr;gap:34px}.offer-cover{width:145px}.offer h2{font-size:35px}.offer .button{width:100%}.footer-inner{display:block}.footer p{font-size:11px}.footer a{display:inline-block;margin-top:16px;font-size:12px}}
.offer-cover{height:auto}
main{overflow-x:clip}
.header{background:rgba(255,255,255,.8)}
.hero{position:relative;min-height:calc(100svh - 76px);padding-block:62px;gap:74px}
.hero h1{font-weight:500;letter-spacing:-.065em}
.hero-copy{position:relative;z-index:2}
.hero-actions .button{min-width:195px}
.button{border-radius:100px;padding-inline:30px;transition:background .25s,box-shadow .25s,transform .25s;box-shadow:0 5px 14px #0000000a}
.button:hover{background:#353b43;box-shadow:0 8px 24px #00000020;transform:translateY(-2px)}
.button:active{transform:translateY(0)}
.book-stage{--light-x:50%;--light-y:30%;min-height:570px;background:radial-gradient(ellipse at var(--light-x) var(--light-y),#ffffffed,transparent 58%),linear-gradient(140deg,#e3e7eb,#f5f7f8 55%,#d5dbe2);border:0;border-radius:48% 48% 8px 8px;perspective:1100px;isolation:isolate;overflow:visible}
.book-stage:before{content:"";position:absolute;inset:11% -6% 9%;border:1px solid #ccd2d750;border-radius:50%;transform:rotate(-24deg);z-index:-1;pointer-events:none;animation:orbit-light 16s ease-in-out infinite alternate}
.book-stage:after{content:"";position:absolute;bottom:45px;left:20%;width:60%;height:28px;border-radius:50%;background:#29374720;filter:blur(16px);animation:floor-shadow 7s ease-in-out infinite;pointer-events:none}
.book-float{width:min(79%,310px);position:relative;z-index:2;animation:book-float 7s ease-in-out infinite;will-change:transform;perspective:1000px}
.book-stage img{width:100%;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,-6deg)) rotateZ(-3deg);box-shadow:18px 22px 34px #19252f29,1px 2px 3px #00000020;transition:transform .6s cubic-bezier(.2,.7,.2,1);backface-visibility:hidden}
.edition{left:0;bottom:18px;width:100%;text-align:center;font-size:10px;letter-spacing:.2em}
.specs{padding-block:26px;border-bottom:0;border-top:1px solid var(--line)}
.premise{padding-block:110px 120px}
.inside{background:radial-gradient(ellipse at 90% 0,#2a3038,transparent 58%),#101114;position:relative;overflow:hidden}
.inside .eyebrow{color:#a8b8c8}
.parts{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.part{position:relative;display:grid;grid-template-columns:1fr;gap:18px;align-content:start;min-height:280px;padding:34px;border:1px solid #ffffff20!important;border-radius:14px;background:linear-gradient(140deg,#ffffff09,#ffffff02);transition:border-color .4s,background .4s,transform .4s}
.part:hover{border-color:#b9c8d773!important;background:linear-gradient(140deg,#ffffff13,#ffffff04);transform:translateY(-4px)}
.part-num{font-size:12px;color:#abb7c5;letter-spacing:.14em}
.part h3{font-size:30px;max-width:360px}.part p{font-size:16px;max-width:455px;grid-column:auto}.part:nth-child(2){transition-delay:.06s}.part:nth-child(4){transition-delay:.06s}
.author{gap:85px}.author-image{height:470px;object-position:center 24%;border-radius:4px}
.offer{background:radial-gradient(ellipse at 12% 50%,white,transparent 55%),#e9edf0;padding-block:88px}
.offer-cover{transform:rotate(-4deg);box-shadow:12px 16px 24px #1e293422;transition:transform .5s}
.offer-inner:hover .offer-cover{transform:rotate(0deg) translateY(-6px)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1)}
.reveal.is-visible{opacity:1;transform:translateY(0)}
.motion-paused .book-float,.motion-paused:before,.motion-paused:after{animation-play-state:paused}
@keyframes book-float{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-16px) rotate(1.2deg)}}
@keyframes floor-shadow{0%,100%{transform:scale(1);opacity:.7}50%{transform:scale(.85);opacity:.4}}
@keyframes orbit-light{from{transform:rotate(-24deg) scale(.98)}to{transform:rotate(-12deg) scale(1.02)}}
@media(max-width:950px){.hero{gap:40px}.book-stage{min-height:480px}.book-float{width:86%}.part{padding:26px}.part h3{font-size:26px}.author-image{height:370px}}
@media(max-width:650px){.hero{min-height:auto;padding-block:34px 40px;gap:45px}.hero h1{font-size:41px;letter-spacing:-.055em}.hero-actions{gap:18px}.hero-actions .button{min-width:164px}.button{padding-inline:24px}.book-stage{min-height:420px;width:calc(100% - 16px);margin-inline:auto;padding:40px 35px 46px;border-radius:48% 48% 6px 6px}.book-float{width:218px;max-width:85%}.book-stage:before{inset:14% -4% 12%}.book-stage:after{bottom:31px}.book-stage img{box-shadow:12px 17px 25px #19252f26}.edition{bottom:14px}.specs{padding-block:20px}.premise{padding-block:50px 58px}.parts{grid-template-columns:1fr;gap:14px}.part{padding:26px;min-height:0;gap:16px}.part h3{font-size:26px}.part p{font-size:15px}.author{gap:30px}.author-image{height:290px;width:234px}.offer{padding-block:54px}.offer-inner{gap:36px}.offer-cover{width:150px}.reveal{transform:translateY(14px)}}
.parts{grid-template-columns:repeat(3,minmax(0,1fr))}.part{min-height:280px;padding:30px}.part h3{font-size:28px}.inside-top>p{max-width:290px}.premise{border-top:1px solid var(--line)}
@media(max-width:950px){.part{padding:24px}.part h3{font-size:25px}.part p{font-size:15px}}
@media(max-width:650px){.parts{grid-template-columns:1fr}.part{min-height:0;padding:26px}.part h3{font-size:26px}.inside-top>p{max-width:none}}
.hero-banner{position:relative;isolation:isolate;background:#f4f6f7;overflow:hidden}
.hero-film{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-3;pointer-events:none}
.hero-banner:after{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,#fffffff2 0%,#ffffffce 30%,#ffffff36 60%,#ffffff08 100%);pointer-events:none}
.hero{min-height:590px;padding-block:65px;gap:80px;grid-template-columns:1.1fr 1fr}
.hero h1{font-size:44px;line-height:1.12;letter-spacing:-.04em;max-width:485px;margin-block:18px 24px}
.hero-copy>p:not(.eyebrow){font-size:16px;max-width:440px;color:#414548}
.hero-copy .book-title,.premise-copy .book-title{font-weight:600;color:var(--ink)}
.book-stage{background:none!important;border:0;border-radius:0;padding:32px;min-height:450px;perspective:none;overflow:visible}
.book-stage:before,.book-stage:after{display:none!important}
.book-stage img{width:238px;height:auto;max-width:80%;transform:none!important;transition:none;animation:none;box-shadow:12px 20px 40px #25334435,1px 1px 4px #1b243420}
.book-float{animation:none!important;transform:none!important;width:auto}
.premise{padding-block:78px;border-top:0;gap:70px}.premise h2{font-size:30px;line-height:1.3;letter-spacing:-.025em;max-width:380px}.premise-copy{font-size:16px}.source-note{display:inline-block;font-size:12px;color:var(--muted);margin-top:20px;border-bottom:1px solid #cacdd1;padding-bottom:3px}
.inside{padding-block:66px}.inside h2{font-size:34px;line-height:1.2;max-width:620px;letter-spacing:-.035em}.inside-top{margin-bottom:35px}.part h3{font-size:23px;line-height:1.25;letter-spacing:-.025em}.part p{font-size:15px}.part{min-height:250px}.part:hover{transform:none}.inside-top>p{font-size:14px}
.author{padding-block:72px}.author h2{font-size:32px}.author-copy>p:not(.eyebrow){font-size:16px}.author-image{height:350px;width:330px;object-position:center 28%}
.offer h2{font-size:34px;line-height:1.17;letter-spacing:-.035em}.offer-cover{transform:none}.offer-inner:hover .offer-cover{transform:none}.offer{padding-block:70px}
.reveal{opacity:1;transform:none;transition:none}
@media(min-width:1600px){.hero{padding-block:65px}.hero h1{font-size:44px}}
@media(max-width:950px){.hero{gap:35px;min-height:530px}.hero h1{font-size:38px}.book-stage{padding:15px;min-height:400px}.book-stage img{width:215px;max-width:95%}.inside h2{font-size:30px}.part{padding:23px}.part h3{font-size:21px}}
@media(max-width:650px){.hero{grid-template-columns:1fr;gap:22px;min-height:0;padding-block:34px 68px}.hero h1{font-size:32px;line-height:1.16;letter-spacing:-.035em;max-width:335px;margin-block:15px 18px}.hero-copy>p:not(.eyebrow){font-size:15px;line-height:1.65;max-width:340px}.hero-actions{gap:18px;margin-top:24px}.hero-banner:after{background:linear-gradient(180deg,#fffffff0 0%,#ffffffe0 38%,#ffffff45 72%,#ffffff0a)}.hero-film{object-position:65% center}.book-stage{min-height:280px;width:100%;margin:0;padding:12px 0 10px}.book-stage img{width:173px;max-width:75%}.premise{padding-block:48px;gap:23px}.premise h2{font-size:26px;line-height:1.3;max-width:340px}.source-note{font-size:11px;margin-top:16px}.premise-copy{font-size:15px}.inside{padding-block:48px}.inside h2{font-size:27px;line-height:1.22}.inside-top>p{font-size:14px}.part{min-height:0;padding:25px}.part h3{font-size:22px}.part p{font-size:15px}.author{padding-block:48px}.author h2{font-size:28px}.author-image{height:270px;width:215px}.author-copy>p:not(.eyebrow){font-size:15px}.offer{padding-block:50px}.offer h2{font-size:28px;line-height:1.2}.offer p{font-size:15px}.offer-cover{width:145px}}
.skip{position:fixed;left:20px;top:-100px;z-index:20;padding:12px 18px;background:white;color:black}.skip:focus{top:10px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}.book-stage img{transform:rotate(-3deg)}.button:hover,.part:hover,.offer-inner:hover .offer-cover{transform:none}}