/*! src:8bf176be3bea1d093b4f81e858ae840d */
@font-face{font-family:Archivo;src:url(../assets/fonts/archivo-var.woff2) format("woff2");font-weight:400 900;font-stretch:62% 100%;font-display:optional}@font-face{font-family:Literata;src:url(../assets/fonts/literata-var.woff2) format("woff2");font-weight:400 700;font-display:swap}:root{--paper:#fff;--tint:#f3f4f8;--tint-2:#e9ebf2;--ink:#16183a;--ink-2:#545872;--ink-3:#666983;--line:#e3e5ee;--line-2:#c9ccda;--mark:#ffdd33;--mark-2:#f5c800;--ok:#0b7a53;--bad:#c2331f;--sans:Archivo,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--serif:Literata,Georgia,"Times New Roman",serif;--gut:clamp(16px,4vw,40px);--r:12px;--shadow-book:0 1px 2px rgba(22,24,58,.2),0 12px 24px -10px rgba(22,24,58,.4)}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:20px}body{margin:0;background:var(--paper);color:var(--ink);font:400 16.5px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}main{flex:1}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}ul,ol{padding:0;list-style:none}fieldset{margin:0;padding:0;border:0;min-width:0}legend{padding:0}[hidden]{display:none!important}button,input,textarea,select{font:inherit;color:inherit}::selection{background:var(--mark);color:var(--ink)}:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:6px}.ic{flex:none;display:inline-block;vertical-align:-.18em}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip{position:absolute;left:12px;top:-60px;z-index:60;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px}.skip:focus{top:12px}.wrap{width:100%;max-width:calc(1240px + var(--gut)*2);margin-inline:auto;padding-inline:var(--gut)}.muted{color:var(--ink-2)}h1,h2{font-weight:850;font-stretch:72%;line-height:1;letter-spacing:-.01em;text-wrap:balance}h1{font-size:clamp(34px,4.6vw,56px)}h2{font-size:clamp(26px,2.8vw,34px)}h3{font-size:18px;font-weight:700;line-height:1.25}.lead{font-size:clamp(16.5px,1.5vw,18px);color:var(--ink-2);max-width:60ch;margin-top:10px}.link{font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-decoration-color:var(--line-2);text-underline-offset:4px}.link:hover{text-decoration-color:var(--ink)}.link-btn{border:0;background:none;padding:0;font-weight:600;color:var(--ink-2);text-decoration:underline;text-underline-offset:4px;cursor:pointer}.link-btn:hover{color:var(--ink)}.none{color:var(--ink-2);padding:20px 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:48px;padding:11px 22px;background:var(--mark);color:var(--ink);font:700 16px/1.1 var(--sans);text-align:center;border:1.5px solid var(--ink);border-radius:10px;box-shadow:0 3px 0 var(--ink);cursor:pointer;transition:transform .1s,box-shadow .1s,background .15s;-webkit-tap-highlight-color:transparent;white-space:nowrap}.btn:hover{background:var(--mark-2);transform:translateY(1px);box-shadow:0 2px 0 var(--ink)}.btn:active{transform:translateY(3px);box-shadow:0 0 0 var(--ink)}.btn[disabled]{opacity:.65;cursor:progress;transform:none;box-shadow:0 3px 0 var(--ink)}.btn-lg{min-height:54px;padding:13px 26px;font-size:17.5px}.btn-sm{min-height:40px;padding:8px 14px;font-size:15px;box-shadow:0 2px 0 var(--ink)}.btn-sm:hover{box-shadow:0 1px 0 var(--ink)}.btn-block{display:flex;width:100%}.btn-line{background:#fff;box-shadow:none;font-weight:650}.btn-line:hover{background:var(--tint);transform:none;box-shadow:none}.btn-line:active{transform:none}.btn-ink{background:var(--ink);color:#fff;box-shadow:0 3px #16183a59}.btn-ink:hover{background:#262a5c;box-shadow:0 2px #16183a59}.btn-danger{color:var(--bad);border-color:var(--bad)}.btn-danger:hover{background:#fdecea}.icon-btn{display:inline-grid;place-items:center;width:44px;height:44px;border:0;border-radius:10px;background:none;cursor:pointer;color:var(--ink)}.icon-btn:hover{background:var(--tint)}.top{position:relative;z-index:30;background:var(--paper);border-bottom:1px solid var(--line)}.top-row{display:flex;align-items:center;gap:clamp(12px,2.4vw,32px);min-height:72px}.logo{display:inline-flex;align-items:center;gap:9px;font-weight:900;font-stretch:76%;font-size:24px;line-height:1;letter-spacing:-.01em;white-space:nowrap;flex:none}.logo i{width:26px;height:26px;border-radius:6px;flex:none;background:var(--ink) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 16'%3E%3Cpath d='M0 0h12v16L6 11.5 0 16z' fill='%23ffdd33'/%3E%3C/svg%3E") center/10px auto no-repeat}.menu-btn{display:none}.find{position:relative;flex:1;max-width:620px;display:flex}.find input{width:100%;height:46px;padding:0 52px 0 16px;border:1.5px solid var(--line-2);border-radius:10px;background:var(--tint);font-size:16px;transition:background .15s,border-color .15s}.find input::placeholder{color:var(--ink-3)}.find input:focus{outline:0;background:#fff;border-color:var(--ink);box-shadow:0 0 0 3px var(--mark)}.find input::-webkit-search-cancel-button{display:none}.find button{position:absolute;right:4px;top:4px;width:38px;height:38px;display:grid;place-items:center;border:0;border-radius:8px;background:none;cursor:pointer;color:var(--ink)}.find button:hover{background:var(--tint-2)}.find-list{position:absolute;left:0;right:0;top:calc(100% + 6px);background:#fff;border:1.5px solid var(--ink);border-radius:12px;box-shadow:0 18px 40px -16px #16183a66;padding:6px;max-height:70vh;overflow:auto}.find-item{display:grid;grid-template-columns:36px minmax(0,1fr);gap:12px;align-items:center;padding:7px 8px;border-radius:8px}.find-item .cover{box-shadow:none;border-radius:2px 4px 4px 2px}.find-item b{display:block;font-weight:650;font-size:15px;line-height:1.25;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.find-item small{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--ink-2);margin-top:3px}.find-item small b{color:var(--ink);font-weight:700}.find-item small b.free{color:var(--ok)}.find-item:hover,.find-item.on{background:var(--tint)}.find-all{display:block;padding:10px 8px 6px;font-weight:650;font-size:15px;text-decoration:underline;text-underline-offset:3px}.find-none{padding:12px 10px;color:var(--ink-2);font-size:15px}.me{display:flex;align-items:center;gap:4px;margin-left:auto;flex:none}.icon-link{position:relative;display:inline-flex;align-items:center;gap:7px;padding:9px 10px;border-radius:10px;font-weight:600;font-size:15px}.icon-link:hover,.icon-link[aria-current]{background:var(--tint)}.count{position:static;margin-left:-2px;min-width:19px;height:19px;padding:0 5px;border-radius:99px;background:var(--mark);border:1.5px solid var(--ink);font-size:11.5px;font-weight:800;line-height:16px;text-align:center}.cats{border-top:1px solid var(--line)}.cats-in{display:flex;align-items:center;gap:4px;overflow-x:auto;scrollbar-width:none;min-height:46px}.cats-in::-webkit-scrollbar{display:none}.cats a{flex:none;padding:7px 12px;border-radius:8px;font-size:15px;font-weight:600;color:var(--ink-2)}.cats a:hover{color:var(--ink);background:var(--tint)}.cats a[aria-current]{color:var(--ink);background:var(--mark)}.cats-rule{flex:none;width:1px;height:20px;background:var(--line-2);margin:0 8px}.top-min .top-row{justify-content:space-between;min-height:66px}.secure{display:inline-flex;align-items:center;gap:7px;font-size:15px;font-weight:600;color:var(--ink-2)}.drawer{position:fixed;inset:0;z-index:50;background:#16183a73}.drawer-panel{position:absolute;inset:0 auto 0 0;width:min(86vw,360px);background:#fff;overflow-y:auto;padding:12px 20px calc(28px + env(safe-area-inset-bottom));box-shadow:20px 0 40px -20px #16183a80}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.drawer nav{display:grid}.drawer nav b{font-size:13px;font-weight:700;color:var(--ink-3);margin:18px 0 4px}.drawer nav a{padding:10px 0;font-size:17px;font-weight:600;border-bottom:1px solid var(--line)}@media (prefers-reduced-motion:no-preference){.drawer:not([hidden]) .drawer-panel{animation:slide-in .22s cubic-bezier(.2,.8,.2,1)}@keyframes slide-in{0%{transform:translate(-100%)}}}.cover{--cb:#0e7c56;--cf:#fff;--cm:rgba(255,255,255,.17);--cy:var(--mark);position:relative;display:block;aspect-ratio:2/3;container-type:inline-size;overflow:hidden;background:var(--cb);color:var(--cf);border-radius:3px 7px 7px 3px;box-shadow:var(--shadow-book)}.cover:after{content:"";position:absolute;inset:0 auto 0 0;width:5%;background:linear-gradient(90deg,#0003,#0000 45%,#ffffff29 62%,#fff0)}.cover-in{position:absolute;inset:0;display:flex;flex-direction:column;padding:8.5cqw 9cqw 7cqw 10cqw}.cover-cat{font-size:5.2cqw;font-weight:600;line-height:1;opacity:.9}.cover-title{margin-top:6cqw;font-weight:900;font-stretch:62%;text-transform:uppercase;line-height:.9;overflow-wrap:break-word}.cover-art{flex:1;min-height:0;margin:7cqw 0 6cqw}.cover-by{font-size:5cqw;font-weight:500;line-height:1.15;opacity:.92}.cover-img{background:var(--tint)}.cover-img img{width:100%;height:100%;object-fit:cover}.c0{--cb:#0e7c56}.c1{--cb:#2440e6}.c2{--cb:#e02d13}.c3{--cb:#6a48e6}.c4{--cb:#16183a;--cf:var(--mark);--cm:rgba(255,255,255,.14)}.c5{--cb:#ffd633;--cf:#16183a;--cm:rgba(22,24,58,.14);--cy:#16183a}.c6{--cb:#0a7482}.c7{--cb:#a81f66}.c0 .cover-art{background:linear-gradient(var(--cm),var(--cm)) 0 100%/21% 28% no-repeat,linear-gradient(var(--cm),var(--cm)) 33.3% 100%/21% 50% no-repeat,linear-gradient(var(--cm),var(--cm)) 66.6% 100%/21% 74% no-repeat,linear-gradient(var(--cy),var(--cy)) 100% 100%/21% 100% no-repeat}.c1 .cover-art{margin-right:-9cqw;background:radial-gradient(circle at 68% 54%,var(--cy) 0 5.5cqw,transparent 5.8cqw 12cqw,var(--cm) 12.3cqw 18.5cqw,transparent 18.8cqw 25cqw,var(--cm) 25.3cqw 31.5cqw,transparent 31.8cqw)}.c2 .cover-art{margin-inline:-10cqw -9cqw;background:linear-gradient(118deg,transparent 0 24%,var(--cm) 24.3% 43%,transparent 43.3% 51%,var(--cy) 51.3% 59%,transparent 59.3% 67%,var(--cm) 67.3% 86%,transparent 86.3%)}.c3 .cover-art{margin-right:-9cqw;background:radial-gradient(circle at 66% 60%,var(--cm) 0 25cqw,transparent 25.3cqw),radial-gradient(circle at 14% 22%,var(--cy) 0 5.5cqw,transparent 5.8cqw)}.c4 .cover-art{background:radial-gradient(circle,var(--cm) 0 2.3cqw,transparent 2.6cqw) 0 0/13.5cqw 13.5cqw round}.c5 .cover-art{background:linear-gradient(var(--cy),var(--cy)) 0 0/100% 2.6cqw no-repeat,repeating-linear-gradient(transparent 0 9.6cqw,var(--cm) 9.6cqw 11cqw)}.c6 .cover-art{margin-inline:-10cqw -9cqw;margin-bottom:0;background:radial-gradient(circle at 0 100%,var(--cm) 0 44cqw,transparent 44.3cqw),radial-gradient(circle at 100% 100%,var(--cy) 0 17cqw,transparent 17.3cqw)}.c6 .cover-by{position:relative;margin-top:-10cqw;padding-bottom:0}.c7 .cover-art{background:radial-gradient(circle at 50% 100%,var(--cy) 0 7cqw,transparent 7.3cqw 14cqw,var(--cm) 14.3cqw 21cqw,transparent 21.3cqw 28cqw,var(--cm) 28.3cqw 35cqw,transparent 35.3cqw)}.cover.stack{box-shadow:5px -5px 0 -1px #fff,5px -5px 0 0 var(--line-2),10px -10px 0 -1px #fff,10px -10px 0 0 var(--line-2),var(--shadow-book);margin:10px 10px 0 0}.tag-bundle{display:inline-flex;align-items:center;font-size:12.5px;font-weight:700;line-height:1;padding:5px 8px;border-radius:6px;background:var(--mark);color:var(--ink);white-space:nowrap}.stars{display:inline-flex;align-items:center;gap:5px;font-size:13px;color:var(--ink-2);vertical-align:middle}.stars-bar{position:relative;display:inline-block;width:76px;height:14px;background:var(--line-2);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 15.2 14'%3E%3Cpath d='M7 .6l1.9 4.2 4.6.5-3.4 3.1 1 4.5L7 10.6 3 12.9l1-4.5L.6 5.3l4.6-.5z'/%3E%3C/svg%3E") 0 0/15.2px 14px repeat-x;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 15.2 14'%3E%3Cpath d='M7 .6l1.9 4.2 4.6.5-3.4 3.1 1 4.5L7 10.6 3 12.9l1-4.5L.6 5.3l4.6-.5z'/%3E%3C/svg%3E") 0 0/15.2px 14px repeat-x}.stars-bar i{position:absolute;inset:0 auto 0 0;background:#f2a900}.stars-n{font-weight:600}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(26px,3vw,40px) clamp(14px,2vw,28px)}.row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(14px,2vw,28px)}.row>:nth-child(n+6){display:none}.nw{white-space:nowrap}.card{display:flex;flex-direction:column;min-width:0}.card-cover{display:block;padding:0 6px}.card-cover .cover{transition:transform .2s cubic-bezier(.2,.8,.2,1),box-shadow .2s}.card:hover .card-cover .cover{transform:translateY(-5px);box-shadow:0 2px 3px #16183a33,0 22px 32px -14px #16183a80}.card-body{display:flex;flex-direction:column;flex:1;padding-top:14px}.card-title{font-size:16.5px;font-weight:700;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-title a:hover{text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}.card-by{font-size:14px;color:var(--ink-2);margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-top:9px}.card-foot{display:grid;gap:10px;margin-top:auto;padding-top:12px}.price{font-weight:800;font-size:18px;line-height:1.1}.price s{font-weight:500;color:var(--ink-3);font-size:.8em;margin-left:4px}.price.free{color:var(--ok)}.card-btn{display:flex;align-items:center;justify-content:center;gap:7px;width:100%;min-height:40px;padding:8px 10px;border:1.5px solid var(--ink);border-radius:9px;background:#fff;font-weight:650;font-size:14.5px;cursor:pointer;transition:background .15s}.card-btn:hover{background:var(--mark)}.card-btn.on{border-color:var(--line-2);background:var(--tint);color:var(--ink-2)}.card-btn.on:hover{background:var(--tint-2)}.card form{margin:0}.section{padding-block:clamp(40px,6vw,80px)}.rail{padding-block:clamp(22px,3.4vw,40px)}.rail-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:clamp(16px,2vw,24px)}.more{flex:none;font-weight:650;font-size:15.5px;text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:4px}.more:hover{text-decoration-color:var(--ink)}.crumb{display:flex;flex-wrap:wrap;gap:4px 8px;font-size:14.5px;color:var(--ink-2);padding-block:clamp(14px,2vw,22px) clamp(10px,1.6vw,16px)}.crumb a{text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:3px}.crumb a:hover{color:var(--ink);text-decoration-color:var(--ink)}.crumb a:after{content:"/";display:inline-block;margin-left:8px;color:var(--line-2)}.crumb a:last-child:after{display:none}.empty-shelf{background:var(--tint);border-radius:20px;padding:clamp(28px,5vw,56px);text-align:center}.empty-shelf h2{font-size:clamp(26px,3.2vw,36px)}.empty-shelf p{color:var(--ink-2);margin:10px auto 22px;max-width:48ch}.hero{padding-block:clamp(26px,4.4vw,60px) clamp(20px,3vw,40px)}.hero-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(24px,4vw,64px);align-items:center}.hero h1{font-size:clamp(40px,6vw,76px);font-stretch:66%;line-height:.94;max-width:11em}.hero-sub{font-size:clamp(17px,1.7vw,20px);line-height:1.45;color:var(--ink-2);max-width:34em;margin-top:clamp(14px,2vw,22px)}.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(20px,2.6vw,30px)}.hero-facts{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:clamp(18px,2.4vw,26px);font-size:15px;color:var(--ink-2);font-weight:500}.hero-facts li{display:inline-flex;align-items:center;gap:7px}.hero-facts b{color:var(--ink);font-weight:800}.ledge{position:relative;background:var(--tint);border-radius:24px;padding:clamp(30px,4.4vw,60px) clamp(10px,2vw,28px) 0;overflow:hidden}.ledge-books{position:relative;display:flex;align-items:flex-end;justify-content:center;padding-bottom:22px}.ledge-books:after{content:"";position:absolute;left:-10%;right:-10%;bottom:0;height:22px;background:var(--ink)}.ledge-book{position:relative;z-index:1;flex:0 1 21%;min-width:0;transform-origin:50% 100%}.ledge-book:nth-child(1){rotate:-5deg;margin-right:1.5%}.ledge-book:nth-child(2){flex-basis:23%;z-index:2}.ledge-book:nth-child(3){flex-basis:27%;z-index:3;margin-inline:-2%}.ledge-book:nth-child(4){flex-basis:23%;z-index:2}.ledge-book:nth-child(5){rotate:6deg;margin-left:1.5%}.ledge-book .cover{box-shadow:0 1px 2px #16183a40,0 16px 24px -12px #16183a8c;transition:transform .2s cubic-bezier(.2,.8,.2,1)}.ledge-book:hover .cover{transform:translateY(-10px)}@media (prefers-reduced-motion:no-preference){.ledge-book{animation:shelve .7s calc(var(--i)*90ms + 80ms) cubic-bezier(.2,.9,.25,1.15) both}@keyframes shelve{0%{opacity:0;transform:translateY(-38px)}}}.topics{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:clamp(12px,1.6vw,18px)}.topic{display:grid;grid-template-columns:auto minmax(0,1fr);grid-template-rows:auto auto;column-gap:16px;align-items:center;padding:16px 18px;border:1.5px solid var(--line);border-radius:16px;transition:border-color .15s,background .15s}.topic:hover{border-color:var(--ink);background:var(--tint)}.topic-fan{grid-row:span 2;position:relative;width:66px;height:62px}.topic-fan .cover{position:absolute;bottom:0;width:38px;box-shadow:0 1px 2px #16183a40,0 6px 10px -5px #16183a80}.topic-fan .cover:nth-child(1){left:0;rotate:-10deg}.topic-fan .cover:nth-child(2){left:13px;rotate:-2deg}.topic-fan .cover:nth-child(3){left:27px;rotate:7deg}.topic-name{font-weight:750;font-size:17px;line-height:1.2;align-self:end}.topic-n{font-size:14px;color:var(--ink-2);align-self:start}.band{background:var(--ink);color:#fff}.band h2{max-width:16em;margin-bottom:clamp(22px,3vw,34px)}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,4vw,56px)}.steps li{border-top:1.5px solid rgba(255,255,255,.22);padding-top:18px}.steps b{display:block;font-size:clamp(48px,6vw,72px);font-weight:900;font-stretch:62%;line-height:.9;color:var(--mark)}.steps h3{margin-top:12px;font-size:20px}.steps p{margin-top:6px;color:#c5c8e0;font-size:15.5px;max-width:32ch}.faq-wrap{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(22px,5vw,72px);align-items:start}.faq{border-top:1.5px solid var(--ink)}.faq details{border-bottom:1.5px solid var(--line)}.faq summary{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 2px;font-size:clamp(17px,1.6vw,18.5px);font-weight:700;line-height:1.3;cursor:pointer;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"";flex:none;width:15px;height:15px;background:linear-gradient(var(--ink),var(--ink)) center/100% 2.5px no-repeat,linear-gradient(var(--ink),var(--ink)) center/2.5px 100% no-repeat;transition:rotate .2s}.faq details[open] summary:after{rotate:45deg}.faq p{font-family:var(--serif);color:var(--ink-2);padding:0 40px 20px 2px;max-width:64ch;line-height:1.65;font-size:16.5px}.final{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;background:var(--mark);border-radius:24px;padding:clamp(30px,5vw,56px) clamp(22px,5vw,60px);margin-bottom:clamp(40px,6vw,80px)}.final h2{font-size:clamp(32px,4.4vw,52px);font-stretch:66%}.final p{font-size:clamp(16.5px,1.6vw,18.5px);margin-top:10px;max-width:40em}.foot{background:var(--tint);margin-top:auto;font-size:15px}.foot-in{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:28px clamp(24px,4vw,56px);padding-block:clamp(36px,5vw,56px) 28px}.foot-brand p{color:var(--ink-2);margin-top:12px;max-width:30em}.foot-mail{display:flex;align-items:center;gap:8px}.foot-mail a{text-decoration:underline;text-underline-offset:3px}.foot nav{display:grid;gap:8px;align-content:start}.foot nav b{font-weight:700;margin-bottom:2px}.foot nav a{color:var(--ink-2);width:fit-content}.foot nav a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding-block:18px calc(22px + env(safe-area-inset-bottom));border-top:1px solid var(--line-2);color:var(--ink-2);font-size:14px}.foot-base span{display:inline-flex;align-items:center;gap:7px}.foot-min{background:none;border-top:1px solid var(--line);color:var(--ink-2);font-size:14.5px}.foot-min .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 24px;padding-block:18px calc(18px + env(safe-area-inset-bottom))}.foot-min a{text-decoration:underline;text-underline-offset:3px}.shelf-head{margin-bottom:clamp(18px,2.6vw,28px)}.shelf{display:grid;grid-template-columns:230px minmax(0,1fr);gap:clamp(24px,3.4vw,48px);align-items:start;padding-bottom:clamp(44px,6vw,80px)}.filters{position:sticky;top:16px}.filters-head{display:none}.fset{padding:16px 0;border-top:1px solid var(--line)}.fset:first-child{border-top:0;padding-top:2px}.fset legend{font-weight:750;font-size:15px;margin-bottom:8px;float:left;width:100%}.fset legend+*{clear:both}.fl{display:flex;justify-content:space-between;gap:8px;padding:6px 8px;margin-inline:-8px;border-radius:8px;font-size:15px;color:var(--ink-2)}.fl small{color:var(--ink-3);font-size:13px}.fl:hover{background:var(--tint);color:var(--ink)}.fl.on{background:var(--mark);color:var(--ink);font-weight:650}.opt-row{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:15px;cursor:pointer}.opt-row input{width:18px;height:18px;accent-color:var(--ink);flex:none;margin:0}.fset-help{display:inline-block;margin-top:8px;font-size:14px}.filters-go{padding-top:12px}.js .filters-go{display:none}.shelf-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--line)}.filter-btn{display:none}.shelf-count{color:var(--ink-2);font-size:15px;margin-right:auto}.sort{display:flex;align-items:center;gap:10px;font-size:15px}.sort label{color:var(--ink-2)}.sort select,.field select{height:42px;padding:0 38px 0 12px;border:1.5px solid var(--line-2);border-radius:9px;font-size:15px;appearance:none;-webkit-appearance:none;cursor:pointer;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2316183a' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6.5 9.5 5.5 5.5 5.5-5.5'/%3E%3C/svg%3E") right 10px center/18px no-repeat}.sort select:focus,.field select:focus{outline:0;border-color:var(--ink);box-shadow:0 0 0 3px var(--mark)}.chips{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:-4px 0 20px}.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 10px 6px 12px;border:1.5px solid var(--ink);border-radius:99px;font-size:14px;font-weight:600;background:#fff}.chip:hover{background:var(--tint)}.chip-clear{font-size:14px;margin-left:4px}.shelf-main .grid{grid-template-columns:repeat(4,minmax(0,1fr))}.pager{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px;margin-top:clamp(32px,4vw,48px)}.pager-n{display:grid;place-items:center;min-width:40px;height:40px;padding:0 8px;border-radius:9px;font-weight:650}.pager-n:hover{background:var(--tint)}.pager-n[aria-current]{background:var(--ink);color:#fff}.pager-gap{color:var(--ink-3);padding:0 4px}.pager .btn{margin-inline:6px}.book{display:grid;grid-template-columns:minmax(0,330px) minmax(0,1fr);gap:clamp(24px,5vw,72px);align-items:start;padding-bottom:clamp(28px,4vw,48px)}.book-cover{position:sticky;top:20px}.book-cover .cover{box-shadow:0 2px 3px #16183a40,0 30px 50px -20px #16183a8c}.book-cover .cover.stack{box-shadow:7px -7px 0 -1px #fff,7px -7px 0 0 var(--line-2),14px -14px 0 -1px #fff,14px -14px 0 0 var(--line-2),0 30px 50px -20px #16183a8c;margin:14px 14px 0 0}.book-main{max-width:640px}.book-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.book-tags .tag-bundle{font-size:13.5px;padding:6px 10px}.book-main h1{font-size:clamp(34px,4.6vw,58px);font-stretch:68%}.book-sub{font-size:clamp(17.5px,1.8vw,21px);line-height:1.4;color:var(--ink-2);margin-top:12px;max-width:34em}.book-by{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px;margin-top:14px;font-size:15.5px;font-weight:500}.book-rating:hover .stars-n{text-decoration:underline}.buy{margin-top:clamp(20px,2.6vw,28px);border:1.5px solid var(--ink);border-radius:18px;padding:clamp(18px,2.2vw,24px);max-width:520px}.buy-price{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin-bottom:16px}.buy-price b{font-size:clamp(38px,4.4vw,48px);font-weight:900;font-stretch:66%;line-height:1}.buy-price s{font-weight:500;color:var(--ink-3);font-size:20px}.buy-free-note{font-size:15px;color:var(--ink-2);font-weight:550}.save{background:var(--mark);font-weight:700;font-size:13.5px;padding:4px 9px;border-radius:6px;align-self:center}.buy-owned{display:flex;align-items:center;gap:7px;color:var(--ok);font-weight:650;margin:-6px 0 12px}.buy-btns{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:stretch}.buy-btns>form,.buy-btns>a{min-width:0}.buy-btns .btn{width:100%;height:100%}.buy-btns>:only-child,.buy-btns>:first-child:nth-last-child(2){grid-column:1/3}.wish{display:flex}.wish-btn{width:54px;height:auto;min-height:54px;border:1.5px solid var(--line-2);color:var(--ink-2)}.wish-btn:hover{border-color:var(--ink);color:var(--ink)}.wish-btn.on{color:#d0335a;border-color:#d0335a}.wish-btn.on .ic{fill:currentColor}.buy-notes{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 16px;margin-top:14px;font-size:14px;color:var(--ink-2);font-weight:500}.buy-notes li{display:inline-flex;align-items:center;gap:6px}.book-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,360px);gap:clamp(28px,5vw,72px);align-items:start;padding-block:clamp(28px,4vw,44px) clamp(20px,3vw,32px);border-top:1px solid var(--line)}.book-text{display:grid;gap:clamp(30px,3.6vw,44px);max-width:720px;min-width:0}.book-text h2{font-size:clamp(24px,2.4vw,30px);margin-bottom:16px}.points{display:grid;gap:12px}.points li{display:flex;gap:12px;font-size:17px;font-weight:500;line-height:1.45}.points .ic{margin-top:2px;background:var(--mark);border-radius:50%;padding:3px;width:22px;height:22px}.prose{font-family:var(--serif);font-size:clamp(17px,1.5vw,18.5px);line-height:1.72;max-width:66ch}.prose p+p{margin-top:1em;margin-bottom:1.5rem}.bundle-list{display:grid;gap:10px}.bundle-list a{display:grid;grid-template-columns:52px minmax(0,1fr);gap:14px;align-items:center;padding:10px;border-radius:12px;border:1.5px solid var(--line)}.bundle-list a:hover{border-color:var(--ink)}.bundle-list .cover{box-shadow:var(--shadow-book)}.bundle-list b{display:block;font-weight:650;line-height:1.3}.bundle-list small{display:flex;align-items:center;flex-wrap:wrap;gap:8px;color:var(--ink-2);font-size:14px;margin-top:4px}.toc{counter-reset:t;display:grid;border-top:1px solid var(--line)}.toc li{counter-increment:t;display:grid;grid-template-columns:36px minmax(0,1fr);padding:11px 0;border-bottom:1px solid var(--line);font-size:16px}.toc li:before{content:counter(t);font-weight:800;color:var(--ink-3)}.reviews-sum{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:-4px 0 18px;color:var(--ink-2)}.reviews-sum b{font-size:30px;font-weight:900;font-stretch:70%;color:var(--ink);line-height:1}.reviews-sum .stars-bar{width:96px;height:18px;-webkit-mask-size:19.5px 18px;mask-size:19.5px 18px}.review-list{display:grid;border-top:1px solid var(--line)}.review-list li{padding:18px 0;border-bottom:1px solid var(--line)}.review-top{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px}.review-top b{font-size:16.5px}.review-list p{margin-top:8px;font-family:var(--serif);line-height:1.65;max-width:66ch}.review-list small{display:block;margin-top:8px;color:var(--ink-2);font-size:13.5px}.review-form{margin-top:20px;max-width:560px}.review-form h3{margin-bottom:12px;font-size:20px}.rate{display:inline-flex;flex-direction:row-reverse;justify-content:flex-end;gap:2px;margin-bottom:16px}.rate legend{float:left;width:100%;font-weight:700;font-size:15px;margin-bottom:6px}.rate input{position:absolute;opacity:0;width:1px;height:1px}.rate label{font-size:32px;line-height:1;color:var(--line-2);cursor:pointer;padding:0 2px}.rate input:checked~label,.rate label:hover,.rate label:hover~label{color:#f2a900}.rate input:focus-visible+label{outline:3px solid var(--ink);border-radius:4px}.book-side{display:grid;gap:18px;position:sticky;top:20px}.facts-box{background:var(--tint);border-radius:18px;padding:20px 20px 10px}.facts-box h2{font-size:22px;margin-bottom:8px}.facts-box dl div{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-top:1px solid var(--line-2);font-size:15px}.facts-box dt{color:var(--ink-2);flex:none}.facts-box dd{font-weight:600;text-align:right}.buybar{position:fixed;inset:auto 0 0;z-index:20;background:#fff;border-top:1.5px solid var(--ink);padding:10px var(--gut) calc(10px + env(safe-area-inset-bottom));transform:translateY(110%);transition:transform .22s}.buybar.show{transform:none}.buybar-in{display:flex;align-items:center;justify-content:space-between;gap:14px;max-width:1240px;margin:auto}.buybar-what{display:grid;min-width:0;line-height:1.2}.buybar-what b{font-size:22px;font-weight:900;font-stretch:70%}.buybar-what span{font-size:13.5px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.buybar .btn{flex:none;min-height:46px;box-shadow:none}.buybar .btn:hover,.buybar .btn:active{transform:none}.basket-page{padding-block:clamp(22px,3.4vw,44px) clamp(20px,3vw,32px)}.basket-page>h1{margin-bottom:clamp(18px,2.6vw,28px)}.basket{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,380px);gap:clamp(24px,4vw,56px);align-items:start}.basket-list{border-top:1.5px solid var(--ink)}.bl{display:grid;grid-template-columns:clamp(64px,8vw,92px) minmax(0,1fr) auto;gap:clamp(14px,2vw,22px);align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}.bl-title{font-weight:700;font-size:17.5px;line-height:1.25}.bl-title:hover{text-decoration:underline;text-underline-offset:3px}.bl-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-top:8px;font-size:14px;color:var(--ink-2)}.bl-warn{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:14px;font-weight:600;color:var(--ok)}.bl-remove{margin-top:10px;border:0;background:none;padding:0;font-size:14.5px;color:var(--ink-2);text-decoration:underline;text-underline-offset:3px;cursor:pointer}.bl-remove:hover{color:var(--bad)}.bl-price{text-align:right}.basket-sum{position:sticky;top:20px;background:var(--tint);border-radius:20px;padding:clamp(18px,2.4vw,26px)}.basket-sum .co-lines{margin-top:0;border-top:0;padding-top:0}.basket-sum .co-code{margin:16px 0 18px}.basket-sum>.btn{margin-top:16px}.basket-alt{text-align:center;margin-top:12px;font-size:15px;color:var(--ink-2)}.basket-more{display:block;text-align:center;margin-top:16px;font-size:15px}form.inline{display:inline}.field{margin-bottom:22px}.field label,.co-code label{display:block;font-size:15px;font-weight:700;margin-bottom:7px}.field h2{font-size:15px;font-weight:700;font-stretch:100%;letter-spacing:0;line-height:1.55;margin-bottom:9px}.field input,.field textarea,.co-code input{width:100%;height:50px;padding:0 14px;border:1.5px solid var(--line-2);border-radius:10px;background:#fff;font-size:16px}.field textarea{height:auto;padding:12px 14px;line-height:1.5;resize:vertical}.field select{width:100%;height:50px;font-size:16px}.field input:focus,.field textarea:focus,.co-code input:focus{outline:0;border-color:var(--ink);box-shadow:0 0 0 3px var(--mark)}.field input.bad,.co-code input.bad{border-color:var(--bad)}.field input[readonly]{background:var(--tint);color:var(--ink-2)}.hint{font-size:14.5px;color:var(--ink-2);margin-top:7px}.field-msg{font-size:14.5px;font-weight:600;color:var(--bad);margin-top:6px}.field-msg:empty{display:none}.opt{font-weight:500;color:var(--ink-2);font-size:13.5px;margin-left:4px}.note{border-radius:12px;padding:12px 15px;font-size:15.5px;font-weight:500;line-height:1.45;margin-bottom:18px;border:1.5px solid;overflow-wrap:anywhere}.note-ok{background:#e6f5ee;border-color:var(--ok);color:#06543a}.note-bad{background:#fdecea;border-color:var(--bad);color:#7d1c10}.tag{display:inline-block;font-style:normal;font-size:12.5px;font-weight:700;line-height:1;padding:5px 9px;border-radius:99px;background:var(--tint);color:var(--ink-2);vertical-align:middle;white-space:nowrap}.tag-ok{background:#e6f5ee;color:#06543a}.tag-bad{background:#fdecea;color:#7d1c10}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px}.fields .field{grid-column:1/-1}.fields .field.half{grid-column:auto}.tick{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;margin-bottom:18px;cursor:pointer}.tick input{width:20px;height:20px;accent-color:var(--ink);flex:none}.panel{border:1.5px solid var(--line);border-radius:18px;padding:clamp(18px,2.4vw,26px);margin:0;min-width:0}.panel h2{font-size:24px;font-weight:800;font-stretch:80%;line-height:1.1;letter-spacing:0;margin-bottom:18px}.panel legend{padding:0;float:left;width:100%}.panel legend+*{clear:both}.panel-lead{margin:-10px 0 18px}.panel-now{font-weight:600;margin:-6px 0 16px;overflow-wrap:anywhere}.panel .field{margin-bottom:18px}.panel-quiet{border-style:dashed}.panel-quiet summary{cursor:pointer;font-weight:600;color:var(--ink-2)}.panel-quiet[open] summary{margin-bottom:14px;color:var(--ink)}.panel-quiet p{font-size:15.5px;color:var(--ink-2);margin-bottom:16px}.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.p-checkout main{display:flex;overflow-x:clip}.co{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);width:100%;max-width:1120px;margin-inline:auto;flex:1}.co-main{padding:clamp(22px,3.4vw,44px) clamp(22px,4.5vw,64px) 56px var(--gut);min-width:0}.co-main>form,.co-off{max-width:520px}.co-back{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:var(--ink-2)}.co-back:hover{color:var(--ink)}.co-steps{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-top:20px;font-size:14.5px;font-weight:600;color:var(--ink-2)}.co-steps li{display:inline-flex;align-items:center;gap:6px}.co-steps li+li:before{content:"";width:22px;height:1.5px;background:var(--line-2);margin-right:4px}.co-steps .done .ic{background:var(--ink);color:#fff;border-radius:50%;padding:2.5px;width:18px;height:18px;stroke-width:3}.co-steps .now{color:var(--ink);font-weight:800}.co-steps .now:after{content:"";order:-1;width:9px;height:9px;border-radius:50%;background:var(--mark);box-shadow:0 0 0 1.5px var(--ink)}.co-steps li+li.now:before{order:-2}.co-main h1{margin:14px 0 clamp(20px,2.6vw,28px)}#pay-fields{min-height:232px}.pay-loading{display:grid;gap:14px;padding-top:2px}.pay-loading i{height:52px;border-radius:10px;background:linear-gradient(90deg,var(--tint) 30%,#fafbfd 50%,var(--tint) 70%) 0 0/300% 100%;animation:shimmer 1.3s linear infinite}.pay-loading i:nth-child(2){width:62%}.pay-loading i:nth-child(3){width:80%}@keyframes shimmer{to{background-position:-150% 0}}.form-msg{display:none;background:#fdecea;border:1.5px solid var(--bad);color:#7d1c10;border-radius:10px;padding:12px 15px;font-size:15.5px;font-weight:500;margin-bottom:18px}.form-msg.show{display:block}.btn .dots{display:inline-flex;gap:5px}.btn .dots i{width:7px;height:7px;border-radius:50%;background:currentColor;animation:dot 1s infinite both}.btn .dots i:nth-child(2){animation-delay:.15s}.btn .dots i:nth-child(3){animation-delay:.3s}@keyframes dot{0%,80%,to{opacity:.25}40%{opacity:1}}.co-safe{display:flex;align-items:flex-start;justify-content:center;gap:7px;margin-top:16px;font-size:14.5px;color:var(--ink-2);text-align:center}.co-safe .ic{margin-top:2px}.co-terms{margin-top:10px;font-size:13.5px;color:var(--ink-2);text-align:center}.co-off{background:var(--tint);border-radius:16px;padding:24px}.co-off h2{font-size:24px;margin-bottom:8px}.co-sum{position:relative;background:var(--tint);border-left:1px solid var(--line);padding:clamp(22px,3.4vw,44px) var(--gut) 40px clamp(22px,3.4vw,44px)}.co-sum:after{content:"";position:absolute;left:100%;top:0;bottom:0;width:100vw;background:var(--tint)}.co-toggle{display:none}.co-sum-body{position:sticky;top:24px}.co-items{display:grid;gap:14px;max-height:46vh;overflow:auto;padding:4px 4px 4px 0}.co-item{display:grid;grid-template-columns:52px minmax(0,1fr) auto;gap:14px;align-items:center}.co-item .cover{box-shadow:0 1px 2px #16183a33,0 8px 14px -6px #16183a66}.co-item .cover.stack{margin:6px 6px 0 0;box-shadow:3px -3px 0 -1px #fff,3px -3px 0 0 var(--line-2),0 8px 14px -6px #16183a66}.co-item-text b{display:block;font-size:15.5px;line-height:1.25;font-weight:700}.co-item-text span{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:13.5px;color:var(--ink-2);margin-top:4px}.co-item-price{font-weight:700;font-size:15.5px}.co-code{margin-top:20px}.co-code-row{display:flex;gap:8px}.co-code input{height:46px;text-transform:uppercase;min-width:0}.co-code .btn{min-height:46px;flex:none}.co-lines{margin-top:20px;border-top:1px solid var(--line-2);padding-top:6px}.co-lines div{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:8px 0;font-size:16px}.co-lines dt{display:inline-flex;align-items:center;gap:7px;flex-wrap:wrap}.co-lines dd{font-weight:600;white-space:nowrap}.co-remove{border:0;background:none;padding:0;font-size:14px;color:var(--ink-2);text-decoration:underline;text-underline-offset:3px;cursor:pointer}.co-lines .co-total{border-top:1px solid var(--line-2);margin-top:8px;padding-top:16px;font-weight:700;font-size:18px}.co-total small{font-size:13px;font-weight:500;color:var(--ink-2);margin-right:4px}.co-total b{font-size:30px;font-weight:900;font-stretch:70%;line-height:1}.co-edit{display:inline-block;margin-top:6px;font-size:14.5px}.co-notes{display:grid;gap:9px;margin-top:20px;font-size:15px;color:var(--ink-2)}.co-notes li{display:flex;gap:9px;align-items:flex-start}.co-notes .ic{margin-top:3px;color:var(--ink)}.thanks{padding-block:clamp(20px,3.4vw,40px) clamp(30px,5vw,56px)}.thanks .co-steps{margin:0 0 clamp(18px,3vw,26px)}.done-card{background:var(--tint);border-radius:24px;padding:clamp(20px,4vw,48px)}.done-main{max-width:760px}.done-ok{display:inline-flex;align-items:center;gap:9px;font-weight:700;color:var(--ok);font-size:16px}.done-ok span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--ok);color:#fff}.done-ok .ic{stroke-width:2.6}.done-main h1{font-size:clamp(36px,5vw,60px);margin:12px 0}.done-what{font-size:17px;color:var(--ink-2);margin-bottom:22px;overflow-wrap:anywhere}.dl-list{display:grid;gap:12px}.dl{display:grid;grid-template-columns:clamp(56px,7vw,76px) minmax(0,1fr);gap:clamp(14px,2vw,20px);align-items:center;background:#fff;border-radius:16px;padding:14px}.dl-text b{display:block;font-size:17px;line-height:1.25}.dl-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:14px;color:var(--ink-2);margin-top:6px}.dl-btns{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin-top:12px}.dl-note{font-size:14.5px;color:var(--ink-2)}.dl-left{display:block;font-size:13.5px;color:var(--ink-2);margin-top:8px}.dl-bundle{background:#fff;border-radius:16px;padding:16px 14px 8px}.dl-bundle>b{font-size:17px;margin-right:6px}.dl-bundle ul{display:grid;gap:4px;margin-top:10px}.dl-bundle .dl{padding:10px 0;border-top:1px solid var(--line);border-radius:0}.done-facts{margin-top:24px;display:grid;font-size:15.5px;max-width:460px}.done-facts div{display:flex;justify-content:space-between;gap:20px;padding:9px 0;border-top:1px solid var(--line-2)}.done-facts dt{color:var(--ink-2)}.done-facts dd{font-weight:600;text-align:right;overflow-wrap:anywhere}.done-keep{margin-top:26px;padding-top:22px;border-top:1px solid var(--line-2)}.done-keep b{font-size:17px}.done-keep p{color:var(--ink-2);font-size:15.5px;margin:4px 0 14px;max-width:52ch}.done-btns{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:4px}.done-btns .btn{min-height:46px;padding:10px 20px;font-size:16px}.done-or{margin:18px 0 12px!important;font-size:15px!important}.done-main .note{margin:0 0 20px}.done-more{padding-bottom:0}.notice{max-width:620px;margin-inline:auto;text-align:center;padding-block:clamp(48px,9vw,110px)}.wrap.notice{max-width:calc(620px + var(--gut)*2)}.notice h1{font-size:clamp(32px,5vw,52px)}.notice p{color:var(--ink-2);font-size:17.5px;margin:16px auto 26px;max-width:46ch}.notice a:not(.btn){text-decoration:underline;text-underline-offset:3px;color:var(--ink)}.wait-late{font-size:16px!important}.spin{width:46px;height:46px;border-radius:50%;border:5px solid var(--line);border-top-color:var(--ink);margin:0 auto 26px;animation:spin .8s linear infinite}@keyframes spin{to{rotate:360deg}}.page-wrap{padding-bottom:clamp(44px,6vw,80px)}.page-doc{max-width:760px}.page-doc h1{margin-bottom:clamp(18px,2.6vw,28px)}.doc h2{font-family:var(--sans);font-size:clamp(22px,2.2vw,27px);margin:1.6em 0 .5em}.doc h3{font-family:var(--sans);font-size:19px;margin:1.4em 0 .4em}.doc ul,.doc ol{margin:1em 0;padding-left:1.3em}.doc ul{list-style:disc}.doc ol{list-style:decimal}.doc li+li{margin-top:.35em}.doc>p+p{margin-top:1em}.doc>*:first-child{margin-top:0}.page-updated{margin-top:32px;font-size:14px;color:var(--ink-3)}.contact-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,360px);gap:clamp(28px,5vw,72px);align-items:start}.contact-in>section{max-width:640px}.contact-in .lead{margin-bottom:24px}.contact-side{background:var(--tint);border-radius:20px;padding:24px}.contact-side h2{font-size:24px;margin-bottom:14px}.contact-side ul{display:grid;gap:14px;font-size:15.5px;color:var(--ink-2)}.contact-side b{color:var(--ink)}.contact-mail{display:flex;align-items:center;gap:8px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line-2);font-size:15px}.auth{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,440px);gap:clamp(28px,6vw,88px);align-items:start;padding-block:clamp(28px,5vw,64px) clamp(48px,7vw,88px)}.auth-main{max-width:480px;width:100%;justify-self:center}.auth-main h1{font-size:clamp(36px,5vw,56px);margin-bottom:14px}.auth-lead{font-size:17.5px;color:var(--ink-2);margin-bottom:24px;max-width:42ch}.auth-form .field{margin-bottom:20px}.auth-form .btn{margin-top:6px}.auth-alt{margin-top:22px;font-size:16px;color:var(--ink-2)}.auth-alt .link,.hint .link{color:var(--ink)}.auth-side{background:var(--tint);border-radius:24px;padding:clamp(22px,3vw,36px)}.auth-side h2{font-size:clamp(24px,2.6vw,30px);margin-bottom:20px}.auth-side ul{display:grid;gap:16px}.auth-side li{display:grid;grid-template-columns:40px minmax(0,1fr);gap:14px;align-items:start;font-size:15px;color:var(--ink-2);line-height:1.45}.auth-side li .ic{width:40px;height:40px;padding:9px;border-radius:11px;background:var(--mark);color:var(--ink)}.auth-side li b{display:block;color:var(--ink);font-size:16.5px;font-weight:700}.auth-side>p{margin-top:20px;padding-top:16px;border-top:1px solid var(--line-2);font-size:14.5px;color:var(--ink-2)}.acct{padding-block:clamp(22px,3.4vw,44px) clamp(48px,7vw,88px)}.acct-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:14px 24px}.acct-head h1{font-size:clamp(36px,5vw,60px);overflow-wrap:anywhere}.acct-who{margin-top:8px;color:var(--ink-2);font-size:16px;overflow-wrap:anywhere}.acct-who b{color:var(--ink);font-weight:600}.acct-nav{display:flex;gap:clamp(18px,3vw,32px);margin:clamp(20px,3vw,28px) 0 clamp(22px,3vw,30px);border-bottom:1.5px solid var(--line);overflow-x:auto;scrollbar-width:none;font-weight:600;font-size:16.5px}.acct-nav::-webkit-scrollbar{display:none}.acct-nav a{flex:none;display:inline-flex;align-items:center;gap:8px;padding:10px 1px 12px;margin-bottom:-1.5px;border-bottom:3px solid transparent;color:var(--ink-2)}.acct-nav a:hover{color:var(--ink)}.acct-nav a[aria-current]{color:var(--ink);border-bottom-color:var(--mark-2)}.acct-nav i{font-style:normal;font-size:12.5px;font-weight:800;line-height:1;padding:4px 8px;border-radius:99px;background:var(--tint-2);color:var(--ink)}.acct-confirm{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px 24px;background:#fff8d6;border:1.5px solid var(--ink);border-radius:16px;padding:16px 20px;margin-bottom:24px}.acct-confirm b{font-size:17px}.acct-confirm p{font-size:15.5px;color:var(--ink-2);margin-top:3px;max-width:62ch;overflow-wrap:anywhere}.lib-find{margin-bottom:18px;max-width:420px}.lib-find input{width:100%;height:46px;padding:0 14px;border:1.5px solid var(--line-2);border-radius:10px;font-size:16px}.lib-find input:focus{outline:0;border-color:var(--ink);box-shadow:0 0 0 3px var(--mark)}.lib{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,1.6vw,18px)}.lib-item{display:grid;grid-template-columns:clamp(70px,8vw,96px) minmax(0,1fr);gap:clamp(14px,2vw,22px);align-items:center;background:var(--tint);border-radius:18px;padding:clamp(14px,1.8vw,20px)}.lib-text h2{font-size:clamp(18px,1.7vw,21px);font-weight:750;font-stretch:88%;line-height:1.15;letter-spacing:0}.lib-text h2 a:hover{text-decoration:underline;text-underline-offset:3px}.lib-by{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;font-size:14.5px;color:var(--ink-2);margin-top:8px}.lib-meta{font-size:13.5px;color:var(--ink-2);margin-top:4px}.lib-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin-top:14px;font-size:15px}.lib-actions form{margin:0}.lib-gone{font-size:14.5px;color:var(--ink-2)}.acct-empty{background:var(--tint);border-radius:24px;padding:clamp(28px,5vw,56px);text-align:center}.acct-empty h2{font-size:clamp(26px,3.2vw,36px)}.acct-empty p{color:var(--ink-2);font-size:16.5px;margin:12px auto 22px;max-width:46ch}.acct-empty .acct-tip{font-size:14.5px;margin:22px auto 0}.ord{border:1.5px solid var(--line);border-radius:18px;overflow:hidden}.ord-row{display:grid;grid-template-columns:86px minmax(0,1fr) 120px 110px 124px;gap:16px;align-items:center;padding:15px 20px;border-top:1px solid var(--line);font-size:16px}.ord-row:first-child{border-top:0}.ord-head{background:var(--tint);font-size:13.5px;font-weight:700;color:var(--ink-2);padding-block:11px}.ord-no{font-weight:700}.ord-book b{font-weight:600}.ord-date{color:var(--ink-2)}.ord-sum{font-weight:700;white-space:nowrap}.ord-sum small{font-weight:500;color:var(--ink-2);font-size:12.5px}.ord-go{text-align:right;font-size:15px}.acct-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(16px,2.2vw,24px);align-items:start}#addresses:has(#ship-same:checked) #ship-fields{display:none}.acct-save{grid-column:1/-1}.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));z-index:70;translate:-50% 0;display:flex;align-items:center;gap:14px;max-width:calc(100vw - 32px);background:var(--ink);color:#fff;border-radius:12px;padding:12px 14px 12px 18px;box-shadow:0 18px 40px -14px #16183a99;font-weight:550;font-size:15.5px}.toast a{flex:none;background:var(--mark);color:var(--ink);font-weight:700;padding:7px 12px;border-radius:8px;white-space:nowrap}@media (prefers-reduced-motion:no-preference){.toast:not([hidden]){animation:toast-in .25s cubic-bezier(.2,.8,.2,1)}@keyframes toast-in{0%{opacity:0;translate:-50% 14px}}}@media (max-width:1100px){.row{grid-template-columns:repeat(4,minmax(0,1fr))}.row>:nth-child(n+5){display:none}.row>:nth-child(n+6){display:none}.shelf-main .grid,.foot-in{grid-template-columns:repeat(3,minmax(0,1fr))}.foot-brand{grid-column:1/-1}}@media (max-width:980px){.book-body{grid-template-columns:minmax(0,1fr)}.book-side{position:static;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.contact-in{grid-template-columns:minmax(0,1fr)}.contact-side{max-width:640px}}@media (max-width:900px){.top-row{flex-wrap:wrap;gap:0 4px;min-height:0;padding-block:8px 10px}.menu-btn{display:inline-grid;margin-left:-10px}.find{order:3;flex:1 1 100%;max-width:none;margin-top:6px}.icon-link span:not(.count){position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.icon-link{padding:10px}.count{position:absolute;left:26px;top:3px;margin:0}.hide-m,.cats{display:none}.hero-in,.shelf{grid-template-columns:minmax(0,1fr)}.filters{position:fixed;inset:0;z-index:55;background:#fff;overflow-y:auto;padding:12px var(--gut) 24px;display:none}.filters.open{display:block}.filters-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.filters-head b{font-size:20px}.js .filters-go{display:block;position:sticky;bottom:0;background:#fff;padding-block:12px}.filter-btn{display:inline-flex}.shelf-count{order:3;flex-basis:100%;margin:0}.sort{margin-left:auto}.sort label{display:none}.basket{grid-template-columns:minmax(0,1fr)}.basket-sum{position:static}.faq-wrap{grid-template-columns:minmax(0,1fr)}.steps{grid-template-columns:minmax(0,1fr);gap:0}.steps li{display:grid;grid-template-columns:clamp(50px,13vw,72px) minmax(0,1fr);column-gap:8px;padding-block:16px}.steps b{grid-row:span 2;font-size:clamp(48px,12vw,64px)}.steps h3{margin-top:4px}.p-checkout main{display:block}.co{grid-template-columns:minmax(0,1fr)}.co-sum{order:-1;border-left:0;border-bottom:1px solid var(--line);padding:0}.co-sum:after{display:none}.co-toggle{display:flex;justify-content:space-between;align-items:center;gap:12px;width:100%;min-height:58px;padding:10px var(--gut);border:0;background:none;font-size:16px;font-weight:600;cursor:pointer;text-align:left}.co-toggle span{display:inline-flex;align-items:center;gap:6px}.co-toggle .ic{transition:rotate .2s}.co-toggle[aria-expanded=true] .ic{rotate:180deg}.co-toggle b{font-size:20px;font-weight:900;font-stretch:76%}.co-sum-body{position:static;padding:6px var(--gut) 24px}.co-sum.shut .co-sum-body{display:none}.co-items{max-height:none}.co-main{padding:22px var(--gut) 44px}.co-main>form,.co-off{max-width:560px;margin-inline:auto}.co-main>.co-back,.co-main>.co-steps,.co-main>h1,.co-main>.note{max-width:560px;margin-inline:auto}.co-main>.co-back,.co-main>.co-steps{display:flex}.auth{grid-template-columns:minmax(0,1fr);gap:36px}.auth-side{max-width:480px;width:100%;justify-self:center}.lib,.acct-grid{grid-template-columns:minmax(0,1fr)}.ord-head{display:none}.ord-row{grid-template-columns:minmax(0,1fr) auto;gap:4px 16px;padding:14px 16px}.ord-no{order:1;color:var(--ink-2);font-weight:600;font-size:14px}.ord-date{order:2;text-align:right;font-size:14px}.ord-book{order:3;grid-column:1/-1;font-size:16.5px}.ord-sum{order:4}.ord-go{order:5}}@media (max-width:700px){body{font-size:16px}.logo{font-size:21px}.logo i{width:24px;height:24px}.row{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;gap:14px;margin-inline:calc(var(--gut)*-1);padding:4px var(--gut) 6px;scroll-padding-inline:var(--gut)}.row::-webkit-scrollbar{display:none}.row>.card{flex:0 0 42%;scroll-snap-align:start}.row>:nth-child(n+5){display:flex}.grid,.shelf-main .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 14px}.card-cover{padding:0}.card-title{font-size:15.5px}.card-btn{font-size:14px;padding:8px 6px}.hero h1{font-size:clamp(36px,10vw,52px)}.hero-cta .btn{flex:1 1 auto}.ledge{padding:22px 12px 0;border-radius:18px}.ledge-books{gap:4px}.topics{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;gap:10px;margin-inline:calc(var(--gut)*-1);padding:2px var(--gut) 6px;scroll-padding-inline:var(--gut)}.topics::-webkit-scrollbar{display:none}.topic{flex:0 0 150px;scroll-snap-align:start;grid-template-columns:minmax(0,1fr);row-gap:4px;padding:14px}.topic-fan{grid-row:auto;height:58px;margin-bottom:6px}.final{flex-direction:column;align-items:flex-start}.final .btn{width:100%}.book{grid-template-columns:minmax(0,1fr);gap:22px}.book-cover{position:static}.book-cover .cover{width:min(52%,210px);margin-inline:auto}.book-cover .cover.stack{margin:14px auto 0}.buy{max-width:none}.buy-btns{grid-template-columns:1fr auto}.buy-btns>:first-child:nth-last-child(3){grid-column:1/-1}.buy-btns>:only-child,.buy-btns>:first-child:nth-last-child(2){grid-column:1/2}.book-side{grid-template-columns:minmax(0,1fr)}.bl{grid-template-columns:64px minmax(0,1fr)}.bl-price{grid-column:2;text-align:left}.foot-in{grid-template-columns:repeat(2,minmax(0,1fr))}.fields .field.half{grid-column:1/-1}.dl{grid-template-columns:56px minmax(0,1fr);align-items:start}.dl-btns .btn,.lib-actions .btn{flex:1 1 auto}.acct-nav{gap:16px;font-size:15.5px}.acct-head .btn{min-height:42px;padding:8px 16px}.toast{left:16px;right:16px;translate:none;justify-content:space-between}body.has-buybar .foot{padding-bottom:76px}}@media (min-width:701px){.buybar{display:none}}@media (max-width:380px){.row>.card{flex-basis:46%}.co-item{grid-template-columns:46px minmax(0,1fr) auto;gap:12px}}@media (prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}@media print{.top,.foot,.buybar,.btn,.toast{display:none!important}}.hero-in.solo{grid-template-columns:minmax(0,1fr)}.foot-news{border-bottom:1px solid var(--line-2)}.foot-news-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 40px;padding-block:clamp(24px,3.4vw,34px)}.foot-news b{display:block;font-size:clamp(20px,2.2vw,24px);font-weight:800;font-stretch:80%;line-height:1.15}.foot-news span{display:block;color:var(--ink-2);margin-top:5px}.news-form{display:flex;gap:8px;flex:1 1 320px;max-width:480px}.news-form input[type=email]{flex:1;min-width:0;height:48px;padding:0 14px;border:1.5px solid var(--line-2);border-radius:10px;background:#fff;font-size:16px}.news-form input[type=email]:focus{outline:0;border-color:var(--ink);box-shadow:0 0 0 3px var(--mark)}.mail-note form{margin-top:20px}.mail-note .news-form{margin-inline:auto}.mail-note p{overflow-wrap:anywhere}.co-news{font-weight:500;font-size:15.5px;margin:-6px 0 22px}.auth-small{margin-top:14px;font-size:13.5px}@media (max-width:520px){.news-form{flex-direction:column;max-width:none}.news-form input[type=email]{flex:none}.news-form .btn{width:100%}}