@font-face{font-family:Anton;src:url('/assets/Anton-Regular.ttf') format('truetype');font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:#f5f2e9;color:#1c201d;font-family:Arial,Helvetica,sans-serif;line-height:1.65}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}button{font:inherit;color:inherit}img{max-width:100%;height:auto;display:block}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #1e6b50;outline-offset:5px}.skip{position:absolute;top:-100px;left:12px;background:#fff;padding:12px;z-index:9}.skip:focus{top:12px}header{display:flex;align-items:center;justify-content:space-between;padding:22px 5.5%;border-bottom:1px solid #d5d5cb;gap:25px}.wordmark{font-family:Anton,Impact,sans-serif;font-size:26px;display:inline-flex;align-items:center;gap:3px;text-decoration:none;letter-spacing:.3px}.wordmark>span:not(.brand-icon){color:#49644b}.brand-icon{font-family:Georgia,serif;font-size:35px;padding-right:8px;line-height:1}nav{display:flex;gap:32px}nav a{font-size:14px;text-decoration:none;font-weight:bold}nav a:hover{text-decoration:underline}.hero{display:grid;grid-template-columns:1fr 1fr;gap:4%;padding:72px 5.5% 65px;max-width:1600px;margin:auto;overflow:hidden}.eyebrow{font-size:11px;letter-spacing:1.7px;font-weight:700;line-height:1.5;margin:0 0 20px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#397555;margin-right:6px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.08;font-weight:400}h1,h2{font-family:Anton,Impact,sans-serif;letter-spacing:-.4px}h1{font-size:clamp(65px,6.1vw,108px);margin-bottom:25px}h1 em{font-style:normal;color:#49644b}h2{font-size:clamp(35px,3.8vw,58px);margin-bottom:22px}h3{font-family:Anton,Impact,sans-serif;font-size:27px}.intro{font-size:18px;line-height:1.7;max-width:570px;color:#414a42}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;text-decoration:none;font-weight:bold;font-size:14px;padding:16px 23px;border:1px solid #1c201d;border-radius:3px;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.dark,.amazon{background:#1c201d;color:#fff}.light{background:#f5f2e9;color:#1c201d}.hero-note{font-size:12px;color:#687067;margin:18px 0 0}.hero-books{position:relative;min-height:590px;align-self:center}.hero-book{position:absolute;width:27%;border-radius:2px;box-shadow:9px 14px 0 #1c201d16;transition:transform .25s}.hero-book:hover{transform:translateY(-10px) rotate(0)!important;z-index:3}.hero-book img{border:1px solid #0002}.hero-book-1{left:3%;top:15%;transform:rotate(-11deg)}.hero-book-2{left:36%;top:1%;transform:rotate(5deg)}.hero-book-3{left:69%;top:17%;transform:rotate(11deg)}.hero-book-4{left:14%;top:49%;transform:rotate(-7deg)}.hero-book-5{left:50%;top:43%;transform:rotate(6deg)}.hero-book-6{left:3%;top:75%;transform:rotate(-9deg);width:21%}.hero-book-7{left:77%;top:65%;transform:rotate(8deg);width:21%}.facts{display:grid;grid-template-columns:repeat(4,1fr);padding:25px 5.5%;background:#e9e8dc;border-block:1px solid #d2d4c7}.facts div{display:flex;align-items:center;justify-content:center;gap:15px;border-right:1px solid #c9cdbf}.facts div:last-child{border:0}.facts strong{font-family:Anton,sans-serif;font-size:38px;font-weight:400}.facts span{font-size:12px;color:#586151;max-width:100px;line-height:1.4}.section{padding:85px 5.5%;max-width:1600px;margin:auto}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:8%;margin-bottom:37px}.section-heading>p{max-width:440px;color:#596154;font-size:15px}.section-heading h2{margin-bottom:0}.book-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:38px 25px}.book-card{min-width:0}.cover-stage{position:relative;display:block;padding:35px 30px;background:color-mix(in srgb,var(--book) 10%,#ececdf);overflow:hidden}.cover-stage img{box-shadow:6px 10px 0 #0002;transition:transform .25s}.cover-stage:hover img{transform:translateY(-5px)}.volume{position:absolute;top:10px;left:13px;font-family:Anton,sans-serif;font-size:14px;color:var(--book);letter-spacing:1px}.card-copy{padding:22px 1px}.card-copy .eyebrow{font-size:9px;letter-spacing:1px;color:#657160;margin-bottom:9px}.card-copy h3{margin-bottom:12px}.card-copy h3 a{text-decoration:none}.card-copy>p:not(.eyebrow){font-size:14px;color:#596154;margin-bottom:15px}.text-link{font-size:13px;font-weight:bold;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:5px}.collection-note{display:flex;flex-direction:column;align-items:start;justify-content:center;background:#e6e8db;padding:35px}.collection-note h3{font-size:38px}.collection-note>p:not(.eyebrow){font-size:14px}.method{background:#e9eade;max-width:none}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;list-style:none;padding:0;margin:45px 0 80px}.steps>li{border-top:1px solid #b5bcaa;padding-top:20px}.steps>li>span{font-family:Anton,sans-serif;font-size:17px;color:#6a775f;display:block;margin-bottom:22px}.steps h3{font-size:25px}.steps p{font-size:14px;color:#596154}.inside{display:grid;grid-template-columns:1.15fr 1fr 1fr;align-items:center;gap:5%}.inside>div{max-width:390px}.inside h3{font-size:35px}.inside p{font-size:15px;color:#596154}.sample-sheet{background:#fff;border:1px solid #d5d5cb;padding:9px;cursor:zoom-in;text-align:left;box-shadow:5px 8px 0 #1c201d0a;transition:transform .2s}.sample-sheet:hover{transform:translateY(-4px)}.sample-sheet img{width:100%;height:auto}.sample-sheet>span{font-size:11px;font-weight:bold;display:block;padding:12px 5px 5px}.offset{transform:translateY(28px)}.offset:hover{transform:translateY(24px)}.certificate-section{display:grid;grid-template-columns:.8fr 1fr;gap:12%;align-items:center;padding-block:110px}.certificate-art{max-width:360px;margin:auto;transform:rotate(-4deg)}.certificate-section>div>p{max-width:590px}.targets{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid #c6cdbb;padding:22px 0;margin:30px 0;gap:20px}.targets strong{font-family:Anton,sans-serif;font-size:27px;font-weight:400;display:block}.targets span{font-size:12px;color:#596154}.fine{font-size:12px;line-height:1.7;color:#657160}.training{background:#e4e7d9;max-width:none}.training-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:45px}.training-grid h3{font-size:25px}.training-grid p{font-size:14px;color:#596154}.author{display:grid;grid-template-columns:1fr 1.25fr;gap:9%;border-bottom:1px solid #d5d5cb}.author h2{font-size:65px}.author>div>p{max-width:650px}.author>div>p:not(.intro){color:#596154;font-size:15px}.faq{max-width:1050px}details{border-bottom:1px solid #cfd3c5;padding:20px 0}summary{cursor:pointer;font-size:16px;font-weight:bold;padding-right:20px}details p{font-size:14px;color:#596154;max-width:800px;margin:16px 0 5px}.closing{background:#1d2c21;color:#f5f2e9;padding:70px 5.5%;position:relative}.closing h2{font-size:65px}.closing .eyebrow{color:#afc3a4}.closing .button{position:absolute;right:8%;top:48%}footer{display:flex;justify-content:space-between;gap:30px;padding:45px 5.5%;font-size:12px;color:#63705d}footer p{margin:7px 0}.book-hero{display:grid;grid-template-columns:.85fr 1fr;align-items:center;gap:10%;padding:60px 9%;max-width:1500px;margin:auto}.detail-cover{background:color-mix(in srgb,var(--book) 12%,#ececdf);padding:50px;position:relative}.detail-cover>img{box-shadow:9px 12px 0 #0002}.book-hero h1{font-size:clamp(55px,5.5vw,85px);margin-bottom:15px}.book-hero .eyebrow{color:var(--book);margin-top:35px}.back-link{font-size:12px;color:#657160}.subtitle{font-size:17px;color:#4a5548;margin-bottom:24px}.byline{font-size:13px}.availability{max-width:450px;margin:14px 0 0}.detail-facts{display:flex;flex-wrap:wrap;gap:20px;border-top:1px solid #cbd1c1;margin-top:28px;padding-top:20px;font-size:11px;font-weight:bold}.parts-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.parts-grid>article{border-top:3px solid var(--book);padding-top:20px}.part-number{font-family:Anton,sans-serif;font-size:40px;color:var(--book);display:block;margin-bottom:18px}.parts-grid .eyebrow{font-size:10px;margin-bottom:10px}.parts-grid p:not(.eyebrow){font-size:14px;color:#596154}.book-learning{display:grid;grid-template-columns:1fr 1fr;gap:10%;background:#e7e9dc;max-width:none}.book-learning ul{list-style:none;padding:0;margin:0}.book-learning li{padding:17px 0;border-bottom:1px solid #c8d0bc;font-size:16px}.book-learning li:before{content:'↗';margin-right:17px;color:var(--book);font-weight:bold}.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.method-note{display:grid;grid-template-columns:1fr 1fr;gap:10%;border-block:1px solid #d5d5cb}.method-note p{font-size:15px;color:#596154}.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,320px));gap:35px}.related .cover-stage{padding-inline:55px}.legal{max-width:950px}.legal h1{font-size:65px}.legal h2{font-size:30px;margin-top:40px}.legal p{font-size:15px}dialog{border:0;padding:50px 20px 15px;max-width:min(95vw,900px);max-height:95vh;background:#f5f2e9;overflow:auto}dialog::backdrop{background:#132016dd}dialog>img{max-height:calc(90vh - 110px);width:auto;margin:auto}dialog .close{position:absolute;right:15px;top:8px;border:0;background:none;font-weight:bold;cursor:pointer;padding:8px}.preview-caption{font-size:12px;text-align:center;margin:10px 0 0}@media(min-width:1500px){.hero-books{min-height:680px}}@media(max-width:1100px){.book-grid{grid-template-columns:repeat(3,1fr)}.hero-books{min-height:490px}.hero h1{font-size:76px}.hero .intro{font-size:16px}.cover-stage{padding:30px 25px}.book-hero{padding:50px 5.5%;gap:6%}.detail-cover{padding:38px}.book-hero h1{font-size:60px}.book-hero .intro{font-size:16px}.inside{gap:3%}.inside h3{font-size:28px}}@media(max-width:760px){header{padding:17px 5%;flex-wrap:wrap;gap:15px}.wordmark{font-size:22px}nav{gap:20px;width:100%;justify-content:space-between}nav a{font-size:12px}.hero{display:flex;flex-direction:column;padding:40px 5%}.hero h1{font-size:74px;line-height:1.04}.hero-copy .intro{max-width:580px}.hero-books{width:100%;min-height:580px;margin-top:22px;max-width:550px}.facts{grid-template-columns:1fr 1fr;gap:22px;padding:25px 5%}.facts div{justify-content:start;padding-left:10px}.facts div:nth-child(2){border:0}.facts strong{font-size:32px}.section{padding:55px 5%}.section-heading{display:block;margin-bottom:28px}.section-heading>p{margin-top:22px}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 17px}.cover-stage{padding:25px 20px}.card-copy h3{font-size:25px}.collection-note{padding:23px}.collection-note h3{font-size:30px}.steps{grid-template-columns:1fr;gap:22px;margin-bottom:45px}.steps>li{display:grid;grid-template-columns:35px 1fr;gap:5px 15px}.steps>li>span{grid-row:span 2}.steps h3{margin-bottom:10px}.steps p{grid-column:2}.inside{grid-template-columns:1fr 1fr;gap:22px}.inside>div{grid-column:span 2;max-width:none;margin-bottom:15px}.certificate-section{grid-template-columns:1fr;gap:35px}.certificate-art{max-width:280px;order:2}.targets{gap:15px}.targets strong{font-size:25px}.training-grid{grid-template-columns:1fr;gap:20px;margin-top:25px}.author{grid-template-columns:1fr;gap:10px}.author h2{font-size:50px}.closing{padding:50px 5%}.closing h2{font-size:53px}.closing .button{position:static}footer{padding:30px 5%;display:block}footer>div+div{margin-top:25px}.book-hero{display:flex;flex-direction:column;gap:35px;padding:35px 5%}.detail-cover{width:75%;max-width:370px;padding:35px}.book-hero>div+div{width:100%}.book-hero h1{font-size:62px}.book-hero .eyebrow{margin-top:20px}.parts-grid{grid-template-columns:1fr;gap:25px}.parts-grid article{display:grid;grid-template-columns:50px 1fr;gap:5px 20px}.part-number{grid-row:span 3}.parts-grid h3,.parts-grid p{grid-column:2}.parts-grid .eyebrow{margin-bottom:3px}.book-learning,.method-note{grid-template-columns:1fr;gap:20px}.preview-grid{grid-template-columns:1fr;max-width:360px;margin:auto;gap:30px}.related-grid{grid-template-columns:1fr 1fr;gap:18px}.related .cover-stage{padding-inline:25px}.legal h1{font-size:50px}}@media(max-width:430px){.hero-books{min-height:440px}.hero h1{font-size:65px}.cover-stage{padding:25px 13px}.card-copy h3{font-size:22px}.text-link{font-size:12px}.book-card .volume{font-size:12px;top:7px;left:8px}.collection-note .eyebrow{font-size:9px}.collection-note h3{font-size:27px}.collection-note p{font-size:12px!important}.detail-cover{width:85%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}

.coming-soon{background:#e4e7db;color:#63705d;border-color:#c5ceba;cursor:default;pointer-events:none}.book-status{display:inline-block!important;margin:0 0 12px!important;font-size:10px!important;letter-spacing:.5px;text-transform:uppercase;font-weight:bold;color:#49644b!important}