@font-face{font-family:Oswald;src:url('assets/Oswald-Regular.ttf') format('truetype');font-weight:400;font-display:swap}@font-face{font-family:Oswald;src:url('assets/Oswald-Bold.ttf') format('truetype');font-weight:700;font-display:swap}@font-face{font-family:'Source Serif';src:url('assets/SourceSerif4-Regular.ttf') format('truetype');font-display:swap}@font-face{font-family:Inter;src:url('assets/Inter-Regular.woff2');font-display:swap}@font-face{font-family:Inter;src:url('assets/Inter-Bold.woff2');font-weight:700;font-display:swap}
:root{--bg:#101c2c;--panel:#17273c;--panel-light:#1b2e45;--text:#e7edf3;--muted:#b6c4d1;--accent:#a9d8fb;--accent-strong:#76bcf0;--line:#d8ebff21;--paper:#eff2f4;--ink:#182a3c;--gold:#e1c99d;--font:Oswald,'Arial Narrow',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:'Source Serif',Georgia,serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button{border:0}img{display:block;max-width:100%;height:auto}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{font-family:var(--font);font-weight:700;line-height:1.16;text-transform:uppercase;letter-spacing:.005em}button:disabled{cursor:default}ul{padding:0;margin:0;list-style:none}.wrap{width:min(1120px,calc(100% - 64px));margin-inline:auto}.eyebrow{font:400 12px/1.5 var(--font);letter-spacing:2.1px;text-transform:uppercase;color:var(--accent)}h2{font-size:37px}h2>span{color:var(--accent)}:focus-visible{outline:3px solid var(--gold);outline-offset:5px}.skip{position:fixed;top:-100px;left:20px;background:var(--accent);color:var(--ink);padding:12px 20px;z-index:200}.skip:focus{top:10px}.section{padding-block:76px}.section-heading{margin-bottom:36px}.section-heading .eyebrow{margin-bottom:14px}.centered{text-align:center;max-width:730px;margin-inline:auto}.section-heading>p:not(.eyebrow){font-size:17px;line-height:1.7;color:var(--muted);max-width:690px;margin:19px auto 0}
.offer-bar{position:sticky;top:0;z-index:40;background:linear-gradient(105deg,#20486b,#2b5a83 58%,#1e4669);border-bottom:1px solid #a9d8fb4a;box-shadow:0 6px 24px #0004}.offer-bar-inner{min-height:69px;padding:9px 24px;display:flex;align-items:center;justify-content:center;gap:32px}.offer-intro{display:flex;gap:10px;align-items:center;font:700 16px var(--font);letter-spacing:1px}.offer-dot{width:6px;height:6px;transform:rotate(45deg);background:var(--gold)}.offer-bar-price{display:flex;gap:8px;align-items:baseline;white-space:nowrap}.offer-bar-price strong{font-size:24px;color:var(--accent)}del{text-decoration-color:#df8d7d;text-decoration-thickness:2px;color:#a8b6c5}.offer-bar-price del{font-size:17px}.timer-wrap{display:flex;align-items:center;gap:13px}.timer-label{font:400 10px/1.45 var(--font);letter-spacing:1.4px;max-width:100px}.timer{display:flex;align-items:center;gap:6px;background:#0b1a2c7a;border:1px solid #ffffff12;border-radius:6px;padding:5px 10px;font-family:var(--font);font-variant-numeric:tabular-nums}.timer>span{display:flex;align-items:baseline;gap:3px}.timer b{font-size:24px;font-weight:700;line-height:1.2;color:#d3ebff}.timer small{font-size:8px;color:#a9bdce}.timer i{font-size:17px;opacity:.6;font-style:normal}.offer-link{padding:8px 18px;border-radius:30px;background:var(--accent);color:#10263a;font:700 13px var(--font);white-space:nowrap;display:flex;gap:22px;align-items:center}.offer-link:hover{background:#d2eafa}.site-header{height:71px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.wordmark{display:flex;align-items:center;gap:9px;font:700 19px/1.3 var(--font);letter-spacing:1.7px}.wordmark svg{width:29px;color:var(--accent);stroke-width:1.2}.wordmark small{display:block;font:400 8px/1.5 Inter,sans-serif;letter-spacing:1.6px;color:#b3c2cf;margin-top:3px}.site-header nav{display:flex;gap:27px;font:400 13px var(--font);text-transform:uppercase;letter-spacing:.7px;color:#b9c9d6}.site-header nav a:hover{color:var(--accent)}.cart-toggle{display:flex;align-items:center;gap:7px;background:transparent;padding:8px 0 8px 8px;font:400 13px var(--font);text-transform:uppercase;letter-spacing:.5px}.cart-toggle svg{width:19px}.cart-toggle b{background:#a9d8fb1a;font:400 11px/20px Inter,sans-serif;width:20px;text-align:center;border-radius:50%;color:var(--accent)}
.hero{position:relative;background:radial-gradient(ellipse at 76% 55%,#2f659733,transparent 54%),radial-gradient(ellipse at 7% 10%,#4777a00b,transparent 50%);padding:32px 0 26px}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:38px;align-items:center}.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid #a9d8fb4d;border-radius:30px;padding:5px 13px;color:var(--accent);font:400 11px var(--font);letter-spacing:1.4px;margin-bottom:17px}.pill>span{color:var(--gold);font-size:13px}h1{font-size:40px;line-height:1.16;letter-spacing:.1px}h1>span{color:var(--accent)}.hero-meta{font:400 11px var(--font);letter-spacing:1.5px;color:#b0bdca;margin-top:15px}.hero-description{font-size:16px;line-height:1.7;color:#c7d3df;margin-top:14px;max-width:650px}.hero-description strong{color:#ebf1f5;font-weight:400}.hero-trust{display:flex;flex-wrap:wrap;gap:8px 20px;font:400 11px var(--font);text-transform:uppercase;letter-spacing:.4px;color:#b8cbdc;margin-top:19px}.hero-stats{display:flex;gap:21px;align-items:center;margin-top:24px}.hero-stats>div{padding-right:21px;border-right:1px solid var(--line);display:flex;flex-direction:column;line-height:1.2}.hero-stats>div:last-child{border:0;padding:0}.hero-stats strong{font:700 21px var(--font);color:#f1f7fb}.hero-stats span{font-size:12px;color:#a8bacb;margin-top:4px}.hero-portrait{position:relative;min-width:0;align-self:center;height:390px}.hero-portrait>img{width:100%;height:360px;object-fit:cover;object-position:47% 40%;position:relative;-webkit-mask-image:radial-gradient(ellipse 59% 64% at 50% 45%,#000 40%,#000c 57%,transparent 80%);mask-image:radial-gradient(ellipse 59% 64% at 50% 45%,#000 40%,#000c 57%,transparent 80%)}.portrait-halo{position:absolute;inset:30px 0 50px;border-radius:50%;background:radial-gradient(ellipse,#5081a560,transparent 66%);filter:blur(25px)}.portrait-signature{position:absolute;bottom:15px;left:0;right:0;text-align:center;font:italic 28px Georgia,serif;color:#e7dbc0;transform:rotate(-3deg)}.portrait-signature span{display:block;font:400 9px Inter,sans-serif;letter-spacing:1px;text-transform:uppercase;color:#b8c9d6;transform:rotate(3deg);margin-top:10px}.portrait-star{position:absolute;color:var(--gold)}.star-one{top:30px;right:30px;font-size:35px;opacity:.75}.star-two{bottom:100px;left:18px;font-size:17px;opacity:.65}
.products-section{padding-block:26px 47px}.offers-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:33px}.offers-heading .eyebrow{font-size:10px;letter-spacing:1.5px;color:#95acc1}.offers-heading>a{font:400 11px Inter,sans-serif;color:var(--accent);display:flex;gap:11px;align-items:center}.products-grid{display:grid;grid-template-columns:1fr 1.04fr 1fr;gap:22px;align-items:stretch}.product{background:linear-gradient(150deg,#1a2c43,#15253a);border:1px solid var(--line);border-radius:13px;overflow:hidden;display:flex;flex-direction:column;scroll-margin-top:110px;transition:border-color .2s,transform .2s}.product:hover{border-color:#a9d8fb70}.product-ribbon{display:flex;align-items:center;justify-content:center;gap:15px;border-bottom:1px solid var(--line);min-height:42px;padding:8px 12px;background:#a9d8fb09;font:400 11px var(--font);letter-spacing:1px;color:var(--accent)}.discount-tag{padding:2px 6px;background:#a9d8fb18;border:1px solid #a9d8fb35;border-radius:3px;font-size:11px;color:#c4e4ff}.product-inner{padding:20px 21px 23px;display:flex;flex-direction:column;flex:1}.book-stage{height:280px;width:100%;background:none;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate;padding:3px 5px 23px}.book-stage:before{content:'';position:absolute;left:2%;right:2%;height:60%;bottom:12%;background:radial-gradient(ellipse,#6e8d9a25,transparent 65%);z-index:-1}.book-stage>img{height:245px;width:auto;max-width:85%;object-fit:contain;border-radius:2px;box-shadow:6px 10px 0 -3px #c6c4b6,8px 16px 22px #0006;transform:perspective(900px) rotateY(-9deg) rotate(-2deg);transition:transform .3s}.book-stage:hover>img{transform:perspective(900px) rotateY(0deg) translateY(-4px)}.preview-hint{position:absolute;bottom:5px;left:0;right:0;font:400 9px Inter,sans-serif;color:#b1c9db;opacity:.85}.duo-stage{height:280px;align-items:center;overflow:visible;padding-bottom:21px}.duo-stage>img{height:229px;width:auto;max-width:55%;box-shadow:3px 5px 0 -1px #c6c4b6,8px 18px 26px #0009}.duo-stage>img:first-child{transform:rotate(-8deg) translateX(12px)}.duo-stage>img:nth-child(2){transform:rotate(8deg) translate(-10px,7px)}.duo-stage:hover>img:first-child{transform:rotate(-10deg) translate(6px,-4px)}.duo-stage:hover>img:nth-child(2){transform:rotate(10deg) translate(-4px,2px)}.bundle-circle{position:absolute;bottom:8px;right:-5px;border-radius:50%;width:66px;height:66px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--gold);color:#21334a;border:4px double #927e5b;font:400 9px var(--font);letter-spacing:.5px;transform:rotate(9deg);z-index:2}.bundle-circle b{font-size:23px;line-height:1.2}.product h2{text-align:center;font-size:28px;margin-top:9px;letter-spacing:0}.product-subtitle{font:400 10px/1.6 var(--font);letter-spacing:1.2px;color:var(--accent);text-align:center;margin-top:9px;min-height:32px}.product-description{font-size:15px;line-height:1.6;text-align:center;color:#b8c7d5;margin:12px 0 20px;min-height:120px}.included-label{font:400 10px var(--font);letter-spacing:1.2px;color:var(--accent);margin-bottom:11px}.included{display:grid;gap:11px;font-size:14px;line-height:1.45;color:#d4e0ea;margin-bottom:23px}.included li{position:relative;padding-left:21px}.included li:before{content:'✓';position:absolute;left:0;top:1px;font:bold 13px Inter,sans-serif;color:var(--accent)}.included strong{font-weight:600}.purchase{margin-top:auto;border-top:1px solid var(--line);padding-top:22px}.price-line{display:flex;align-items:baseline;justify-content:center;gap:12px;font-family:var(--font)}.price-now{font:700 45px/1.1 var(--font);color:#fff}.price-line del{font-size:24px;text-decoration-thickness:3px}.saving-label{text-align:center;color:var(--gold);font:400 11px/1.5 var(--font);letter-spacing:.3px;margin-top:7px}.payment-note{color:#a5b8c9;font-size:12px;text-align:center;margin:10px 0 14px;line-height:1.5}.button{padding:14px 15px;min-height:53px;border-radius:6px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font:700 15px/1.3 var(--font);letter-spacing:.3px;text-transform:uppercase;transition:transform .2s,filter .2s}.button>span{display:flex;align-items:center;justify-content:center;gap:4px;flex-wrap:wrap}.button small{font:400 11px/1.5 'Source Serif',Georgia,serif;text-transform:none;letter-spacing:.1px;opacity:.85}.button b{font-weight:700}.button i{font-size:19px;line-height:.8;font-style:normal;margin-left:7px}.button:hover{filter:brightness(1.1);transform:translateY(-2px)}.button-primary{color:#102236;background:linear-gradient(175deg,#c1e5ff,#94caf3 65%,#71b0e2);box-shadow:0 8px 22px -8px #7cc4ff70,inset 0 1px 0 #ffffff85}.button-outline{color:#b8defb;background:#a9d8fb08;border:1px solid #a9d8fb85}.purchase>.button{width:100%}.featured{border:2px solid var(--accent-strong);transform:translateY(-12px);margin-bottom:-12px;background:linear-gradient(160deg,#213a54,#182b42 65%);box-shadow:0 20px 65px -25px #73baff88;position:relative;z-index:1}.featured .product-ribbon{background:linear-gradient(110deg,#b6dfff,#8ec6f0);color:#132b42;font-weight:700;border-bottom:0}.featured .product-inner{padding-top:19px}.featured h2{font-size:30px}.featured .price-now{font-size:55px;color:#b5dfff}.featured .button{font-size:16px}.bundle-foot{font:400 9px/1.5 Inter,sans-serif;text-align:center;color:#a9c8de;margin-top:13px}.pricing-footnote{font-size:11px;text-align:center;line-height:1.8;color:#93a9ba;margin-top:29px}.purchase-trust{display:flex;gap:25px;justify-content:center;align-items:center;flex-wrap:wrap;border-bottom:1px solid var(--line);padding:24px 0 0;font:400 11px/1.6 var(--font);color:#b5c9dc;letter-spacing:.4px}.purchase-trust span{padding-bottom:23px}.author-note{max-width:870px;background:linear-gradient(120deg,#1b2e43,#16273b);border:1px solid #b4d9f52a;padding:30px 35px;display:grid;grid-template-columns:113px 1fr;gap:27px;align-items:center;border-radius:12px}.author-note>img{width:113px;height:113px;object-fit:cover;object-position:47% 39%;border-radius:50%;border:2px solid #b9d8ed7a;box-shadow:0 8px 20px #0004}.author-note .eyebrow{font-size:10px;margin-bottom:8px}.author-note h2{font-size:23px;line-height:1.3;margin-bottom:12px}.author-note>div>p:not(.eyebrow):not(.signature){font-size:15px;line-height:1.7;color:#c6d3df}.signature{font:italic 24px Georgia,serif;color:var(--gold);margin-top:12px}
.contents-section{background:radial-gradient(ellipse at 50% 10%,#2b527222,transparent 38%)}.contents-filters{display:flex;justify-content:center;gap:8px;margin:28px auto 45px;padding:5px;background:#1b3046;border:1px solid var(--line);border-radius:8px;width:fit-content}.contents-filters button{background:transparent;color:#b4c7d8;padding:10px 18px;font:400 13px var(--font);border-radius:5px}.contents-filters .active{background:#a9d8fb;color:#152c40}.book-contents+.book-contents{margin-top:58px}.book-heading{display:flex;align-items:center;gap:20px;margin-bottom:22px;padding-bottom:20px;border-bottom:1px solid var(--line)}.book-heading>img{width:57px;height:80px;object-fit:cover;box-shadow:4px 7px 12px #0005;border-radius:2px}.book-heading .eyebrow{font-size:9px;letter-spacing:1.6px;margin-bottom:7px}.book-heading h3{font-size:27px}.book-heading>div>p:last-child{font-size:13px;color:#a9bfd1;margin-top:8px}.text-button{display:flex;align-items:center;justify-content:center;gap:11px;background:transparent;color:var(--accent);padding:8px 0;font:400 13px var(--font);text-transform:uppercase;letter-spacing:.5px}.text-button:hover{color:#e0f0ff}.book-heading>.text-button{margin-left:auto;font-size:12px}.topics-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.topic-card{background:linear-gradient(135deg,#1a2e43,#16283c);padding:22px 19px;border:1px solid var(--line);border-radius:10px;display:flex;flex-direction:column}.topic-number{font:400 11px var(--font);letter-spacing:1px;color:var(--accent);display:flex;gap:8px;align-items:center;justify-content:space-between;margin-bottom:13px}.topic-number>span{font-size:9px;letter-spacing:.3px;color:#95b0c6}.topic-card h4{font-size:20px;line-height:1.25;margin-bottom:15px;min-height:50px}.topic-card ul{font-size:14px;line-height:1.55;color:#c8d7e2;display:grid;gap:10px;margin-bottom:19px}.topic-card li{position:relative;padding-left:13px}.topic-card li:before{content:'·';position:absolute;left:0;color:var(--accent);font-size:20px;line-height:1}.topic-note{border-top:1px solid var(--line);font-size:13px;font-style:italic;line-height:1.6;color:#9cb5c8;padding-top:14px;margin-top:auto}.topic-card:first-child{border-color:#a9d8fb60}.tools-card{grid-column:span 3;background:radial-gradient(ellipse at 100% 100%,#4a82ab40,transparent),#1b3047;border-color:#a9d8fb40}.tools-card h4{min-height:0;font-size:27px}.tools-card>p:not(.topic-number){font-size:16px;line-height:1.7;color:#bdcddc;max-width:600px}.tools-card>.text-button{justify-content:start;margin-top:auto;padding-top:20px}.tool-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:23px}.tool-chips>span{background:#a9d8fb0d;border:1px solid #a9d8fb2b;padding:6px 12px;font:400 10px Inter,sans-serif;color:#c0d9ec;border-radius:4px}[hidden]{display:none!important}
.sample-section{color:var(--ink);background:radial-gradient(ellipse at 20% 0%,#fff,transparent),#eff1ef;overflow:hidden}.sample-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:65px;align-items:center}.sample-section .eyebrow{color:#536c7e;font-size:11px}.sample-section h2{font-size:43px;margin-top:14px;line-height:1.17}.sample-section h2>span{color:#547a91}.sample-copy>p:not(.eyebrow){color:#596b75;font-size:17px;line-height:1.8;margin-top:23px}.sample-actions{display:flex;flex-direction:column;align-items:start;gap:11px;margin-top:28px}.sample-actions .button{font-size:14px;flex-direction:row;gap:20px;padding-inline:22px}.sample-actions .text-button{color:#385c74}.sample-copy>p.sample-note{font-size:12px;margin-top:12px;color:#7a8790}.sample-spread{display:flex;position:relative;align-items:center;justify-content:center;background:none;padding:12px 0 20px;transform:rotate(2deg)}.sample-spread>img{width:51%;border:1px solid #b1b6b0;box-shadow:3px 18px 33px #1d3d4c30;transform:rotate(-7deg)}.sample-spread>img+img{transform:rotate(6deg) translate(-6px,8px)}.sample-spread>span{position:absolute;bottom:8px;left:50%;transform:translateX(-50%) rotate(-2deg);background:#13293de6;backdrop-filter:blur(8px);color:white;font:400 10px Inter,sans-serif;display:flex;gap:30px;align-items:center;white-space:nowrap;padding:12px 18px;border-radius:30px}.sample-spread:hover>span{background:#244a66}.benefits-section{padding-block:65px;background:#132238}.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.benefits-grid article{border-top:1px solid var(--line);padding-top:21px}.benefit-icon{color:var(--gold);font:400 15px var(--font);letter-spacing:1px}.benefits-grid h3{font-size:23px;margin-top:12px}.benefits-grid p{font-size:16px;color:#acc2d3;margin-top:13px;line-height:1.8}.faq-section{background:#edf1f4;color:#182c3f}.faq-section .eyebrow{color:#4a6c85}.faq-section h2>span{color:#567d99}.faq-list{width:min(780px,100%);margin:0 auto;display:grid;gap:11px}.faq-list details{background:#ffffffa1;border:1px solid #233c5524;border-radius:8px;overflow:hidden}.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:15px;list-style:none;cursor:pointer;padding:18px 21px;font:400 18px/1.5 var(--font)}summary::-webkit-details-marker{display:none}.faq-list summary>span{border:1px solid #8199ad8a;width:25px;height:25px;border-radius:50%;display:grid;place-items:center;color:#426884;line-height:1;flex:none;font-size:19px;transition:transform .2s}.faq-list details[open] summary>span{transform:rotate(45deg)}.faq-list details p{font-size:16px;line-height:1.8;color:#536575;padding:0 22px 22px}.final-section{background:radial-gradient(ellipse at 60% 20%,#2b5f9350,transparent 60%),linear-gradient(#152940,#0b1727)}.final-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:75px;align-items:center}.final-books{display:flex;align-items:center;justify-content:center;padding:25px 10px 15px}.final-books img{width:51%;max-width:205px;box-shadow:6px 18px 27px #0008;transform:rotate(-9deg) translateX(10px);border-radius:3px}.final-books img+img{transform:rotate(8deg) translate(-10px,10px)}.final-copy .eyebrow{font-size:10px}.final-copy h2{font-size:37px;line-height:1.2;margin-top:17px}.final-copy>p:not(.eyebrow){font-size:17px;color:#b8c9d8;line-height:1.8;margin-top:17px}.final-price{display:flex;align-items:baseline;gap:16px;margin:25px 0 20px;font-family:var(--font)}.final-price del{font-size:25px}.final-price strong{font-size:62px;line-height:1;color:#b4defe}.final-price>span{font-size:12px;color:var(--gold)}.final-copy>.button{width:100%;max-width:420px;font-size:18px}.final-copy .single-links{font-size:13px!important;margin-top:20px!important}.single-links a{color:var(--accent);text-decoration:underline;text-underline-offset:4px}.single-links>span{padding:0 7px}footer{background:#0a1422;padding:34px 0 22px;border-top:1px solid var(--line)}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:20px}.footer-top .wordmark{font-size:16px}.footer-top>div{display:flex;flex-wrap:wrap;gap:21px;font:400 11px/1.5 Inter,sans-serif;color:#a0b3c5}.footer-top button{background:none;padding:0;font:inherit}.back-top{font:400 11px Inter,sans-serif;color:var(--accent)}.footer-disclaimer{font-size:12px;line-height:1.8;color:#8299af;margin-top:27px;max-width:900px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:23px;padding-top:18px;font:400 9px/1.8 Inter,sans-serif;color:#7e94aa}.mobile-offer{display:none}
/* Reading, cart and conversion dialogs share one accessible modal surface. */
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@media(min-width:1450px){.wrap{width:min(1160px,calc(100% - 96px))}.hero-grid{grid-template-columns:minmax(0,1fr) 380px;gap:55px}h1{font-size:43px}.hero-portrait{height:400px}.hero-portrait>img{height:375px}.hero-description{font-size:17px}.book-stage{height:290px}.book-stage>img{height:255px}.duo-stage>img{height:239px}}
@media(max-width:1050px){.wrap{width:calc(100% - 48px)}.offer-bar-inner{gap:19px}.offer-intro{font-size:14px}.offer-link{padding:8px 14px;gap:13px}.timer-label{max-width:80px;font-size:9px}.hero-grid{grid-template-columns:1fr 290px;gap:25px}.hero h1{font-size:35px}.hero-portrait{height:355px}.hero-portrait>img{height:325px}.hero-description{font-size:15px}.products-grid{gap:15px}.product-inner{padding-inline:16px}.product-ribbon{gap:7px;font-size:10px}.product h2{font-size:25px}.featured h2{font-size:27px}.book-stage{height:258px}.book-stage>img{height:222px}.duo-stage>img{height:205px}.product-description{font-size:14px;min-height:134px}.included{font-size:13px}.featured .button{font-size:14px}.button{font-size:13px}.topics-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tools-card{grid-column:span 3}.sample-layout{gap:40px}.sample-section h2{font-size:37px}.final-layout{gap:45px}.final-copy h2{font-size:33px}.hero-stats{gap:15px}.hero-stats>div{padding-right:15px}.hero-stats strong{font-size:19px}.hero-stats span{font-size:11px}}
@media(max-width:800px){html{scroll-padding-top:125px}.wrap{width:calc(100% - 36px)}.offer-bar-inner{gap:5px 15px;flex-wrap:wrap;padding:9px 12px;min-height:83px}.offer-intro{font-size:12px;letter-spacing:.6px;gap:8px}.offer-bar-price strong{font-size:21px}.offer-bar-price del{font-size:14px}.timer-wrap{gap:8px}.timer-label{font-size:8px;max-width:60px;letter-spacing:.7px}.timer{padding:3px 7px;gap:4px}.timer b{font-size:21px}.timer small{font-size:7px}.offer-link{font-size:11px;padding:6px 14px}.offer-bar-inner>.offer-link{display:none}.site-header{height:65px}.site-header nav{gap:17px;font-size:11px}.site-header nav a:nth-child(3){display:none}.wordmark{font-size:16px}.wordmark small{font-size:6px;letter-spacing:1.1px}.wordmark svg{width:25px}.cart-toggle{font-size:11px}.hero{padding-top:25px;padding-bottom:24px}.hero-grid{grid-template-columns:1fr 220px;gap:15px}.pill{font-size:9px;letter-spacing:.8px;padding:5px 10px;margin-bottom:14px}.hero h1{font-size:30px}.hero-meta{font-size:9px;letter-spacing:.8px}.hero-description{font-size:15px}.hero-portrait{height:300px}.hero-portrait>img{height:270px}.portrait-signature{font-size:23px}.portrait-signature span{font-size:7px;letter-spacing:.6px}.hero-trust{font-size:9px;gap:8px 14px}.hero-stats strong{font-size:17px}.hero-stats span{font-size:10px}.hero-stats{gap:12px}.hero-stats>div{padding-right:12px}.products-section{padding-top:14px}.offers-heading .eyebrow{font-size:9px}.offers-heading>a{font-size:10px}.products-grid{grid-template-columns:1fr;max-width:470px;margin-inline:auto;gap:28px}.featured{order:-1;transform:none;margin-bottom:0;border-width:2px}.product-inner{padding:22px 26px 27px}.product-ribbon{font-size:12px;padding:10px 16px;gap:20px}.book-stage{height:310px}.book-stage>img{height:275px}.duo-stage>img{height:260px}.bundle-circle{bottom:9px;right:15px;width:70px;height:70px}.product h2{font-size:32px}.featured h2{font-size:34px}.product-subtitle{font-size:11px;min-height:0}.product-description{font-size:16px;min-height:0;margin-top:16px}.included-label{font-size:11px}.included{font-size:16px;gap:13px}.included li{padding-left:24px}.purchase{padding-top:23px}.button,.featured .button{font-size:17px;padding-block:16px}.button small{font-size:12px}.price-now{font-size:49px}.featured .price-now{font-size:57px}.saving-label{font-size:12px}.payment-note{font-size:13px}.bundle-foot{font-size:10px}.pricing-footnote{font-size:11px}.purchase-trust{gap:10px 22px;font-size:10px;padding-top:20px}.purchase-trust span{padding-bottom:14px}.author-note{grid-template-columns:90px 1fr;padding:25px;gap:22px;width:calc(100% - 36px)}.author-note>img{width:90px;height:90px}.author-note h2{font-size:22px}.author-note>div>p:not(.eyebrow):not(.signature){font-size:15px}.section{padding-block:55px}h2{font-size:32px}.section-heading>p:not(.eyebrow){font-size:16px}.topics-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.tools-card{grid-column:span 1}.tools-card h4{font-size:22px}.tools-card>p:not(.topic-number){font-size:14px}.tools-card .topic-number>span{display:none}.tool-chips{gap:6px;margin-top:15px}.tool-chips>span{font-size:9px;padding:5px 8px}.topic-card h4{font-size:20px}.topic-card ul{font-size:14px}.contents-filters{margin-bottom:32px}.sample-layout{grid-template-columns:1fr;gap:35px}.sample-copy{max-width:520px}.sample-section h2{font-size:36px}.sample-spread{width:min(530px,100%);margin-inline:auto;padding-inline:14px}.benefits-grid{gap:22px}.benefits-grid h3{font-size:20px}.benefits-grid p{font-size:15px}.final-layout{grid-template-columns:1fr 1.2fr;gap:28px}.final-copy h2{font-size:28px}.final-copy>p:not(.eyebrow){font-size:16px}.final-books{padding:0}.final-price strong{font-size:51px}.final-price{gap:10px;flex-wrap:wrap}.final-price>span{font-size:11px}.final-copy>.button{font-size:16px}.footer-top{flex-wrap:wrap;gap:23px}.footer-top>div{gap:17px}.back-top{display:none}.footer-bottom{font-size:9px}.mobile-offer{position:fixed;bottom:0;left:0;right:0;z-index:30;background:#101d2ff0;backdrop-filter:blur(15px);border-top:1px solid #a9d8fb50;display:flex;align-items:center;justify-content:space-between;padding:10px 18px;gap:20px;box-shadow:0 -5px 25px #0004}.mobile-offer>div{white-space:nowrap;line-height:1.1}.mobile-offer small{display:block;font:400 9px var(--font);letter-spacing:1px;margin-bottom:4px;color:#a1bed5}.mobile-offer strong{font:700 26px var(--font);color:var(--accent)}.mobile-offer del{font:400 15px var(--font);margin-left:8px}.mobile-offer>.button{font-size:14px;min-height:42px;flex-direction:row;gap:19px;padding:10px 22px}body.has-mobile-offer{padding-bottom:79px}.reading-chapter p{font-size:16px}.enlarged-pages{grid-template-columns:1fr}.pages-dialog{width:min(650px,calc(100% - 24px))}}
@media(max-width:580px){.site-header nav{display:none}.cart-toggle>span{display:none}.hero-grid{display:flex;flex-direction:column;gap:0;text-align:center}.hero-copy{width:100%}.hero-portrait{order:-1;width:225px;height:198px;margin-top:-7px;margin-bottom:14px}.hero-portrait>img{height:201px}.portrait-signature{bottom:-3px;font-size:23px}.portrait-signature span{font-size:6px;margin-top:6px}.star-one{top:17px;right:5px;font-size:24px}.star-two{bottom:60px;left:0;font-size:14px}.hero h1{font-size:32px;line-height:1.2}.hero-description{font-size:16px;text-align:left;margin-top:16px}.pill{font-size:10px;letter-spacing:1px;margin-bottom:16px}.hero-meta{font-size:9px;letter-spacing:.7px}.hero-trust{justify-content:center;margin-top:18px;font-size:10px}.hero-stats{justify-content:center;gap:18px;margin-top:22px}.hero-stats>div{padding-right:18px}.hero-stats strong{font-size:19px}.hero-stats span{font-size:10px}.hero{padding-top:13px}.offer-bar-inner{min-height:94px;gap:5px 14px;padding-top:8px;padding-bottom:8px}.offer-intro{font-size:13px;width:100%;justify-content:center}.offer-bar-price strong{font-size:22px}.offer-bar-price del{font-size:15px}.timer-wrap{gap:11px}.timer-label{max-width:none;font-size:9px}.timer{padding:3px 8px}.timer b{font-size:20px}.offers-heading{justify-content:center;margin-top:6px;margin-bottom:26px}.offers-heading>a{display:none}.offers-heading .eyebrow{font-size:9px;letter-spacing:.8px;text-align:center}.products-section{padding-bottom:32px}.product-inner{padding:20px 23px 24px}.book-stage{height:288px}.book-stage>img{height:255px}.duo-stage>img{height:237px}.product h2{font-size:29px}.featured h2{font-size:31px}.product-subtitle{font-size:10px}.product-description{font-size:16px}.included{font-size:15px}.product-ribbon{font-size:11px;gap:14px}.price-line .price-now{font-size:46px}.featured .price-now{font-size:54px}.pricing-footnote{font-size:10px;line-height:1.8}.purchase-trust{display:grid;grid-template-columns:1fr 1fr;gap:8px 13px;font-size:10px;text-align:center;padding-bottom:10px}.purchase-trust span{padding-bottom:9px}.author-note{display:block;text-align:center;padding:25px 23px}.author-note>img{margin:0 auto 18px;width:85px;height:85px}.author-note h2{font-size:22px}.author-note>div>p:not(.eyebrow):not(.signature){text-align:left;font-size:15px}.author-note .signature{text-align:right;font-size:23px}.section{padding-block:46px}.section-heading{margin-bottom:29px}h2{font-size:29px}.section-heading>p:not(.eyebrow){font-size:16px;line-height:1.8}.eyebrow{font-size:10px;letter-spacing:1.5px}.contents-filters{gap:2px;padding:4px;width:100%;margin-bottom:28px}.contents-filters button{font-size:11px;padding:10px 8px;flex:1}.book-heading{gap:14px;flex-wrap:wrap}.book-heading>img{width:49px;height:69px}.book-heading h3{font-size:24px}.book-heading 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10px;padding-top:18px}.benefit-icon{grid-row:span 2;margin-top:3px}.benefits-grid h3{font-size:23px;margin-top:0}.benefits-grid p{font-size:16px;margin-top:8px;line-height:1.7}.faq-list summary{font-size:17px;padding:16px 17px}.faq-list details p{font-size:16px;padding-inline:17px}.final-layout{grid-template-columns:1fr;gap:35px}.final-books{max-width:300px;margin-inline:auto;padding-block:15px}.final-copy{text-align:center}.final-copy h2{font-size:30px}.final-copy>.button{margin-inline:auto;font-size:18px}.final-price{justify-content:center;gap:15px}.final-price strong{font-size:60px}.final-price>span{font-size:12px}.footer-top .wordmark{width:100%;font-size:19px}.footer-top>div{font-size:10px;gap:15px}.footer-disclaimer{font-size:11px}.footer-bottom{flex-direction:column;gap:8px;font-size:9px}dialog{padding:24px 22px}.preview-dialog{padding:20px 16px}.reading-chapter{padding:23px 20px}.reading-chapter h3{font-size:22px}.reading-chapter p{font-size:16px}.cart-item{gap:12px}.cart-item h3{font-size:17px}.cart-item>strong{font-size:23px}.cart-item img{width:43px;height:61px}.conversion-dialog{padding:25px 24px 20px}.popup-books{padding-bottom:17px}.popup-books img{height:126px}.conversion-dialog h2{font-size:29px}.conversion-dialog>p:not(.eyebrow){font-size:15px;line-height:1.7}.popup-list{font-size:14px;gap:9px;margin-block:17px 20px}.conversion-dialog .button{font-size:17px}.popup-secondary{font-size:12px}}
@media(max-width:360px){.wrap{width:calc(100% - 28px)}.hero h1{font-size:29px}.hero-stats{gap:12px}.hero-stats>div{padding-right:12px}.hero-stats strong{font-size:17px}.product-inner{padding-inline:19px}.duo-stage>img{height:215px}.book-stage{height:270px}.hero-trust{font-size:9px}.timer-label{font-size:8px}.offer-intro{font-size:12px}.featured h2{font-size:28px}.product h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
@media(min-width:801px){.book-contents[data-book="cat"] .topic-card:last-child{grid-column:span 3;background:radial-gradient(ellipse at 100% 100%,#4a82ab40,transparent),#1b3047;border-color:#a9d8fb40}.book-contents[data-book="cat"] .topic-card:last-child h4{min-height:0;font-size:25px}.book-contents[data-book="cat"] .topic-card:last-child ul{grid-template-columns:1fr 1fr;gap:13px 22px}.book-contents[data-book="cat"] .topic-card:last-child .topic-note{margin-top:auto}}