@charset "UTF-8";
:root{--paper:#fffdf7;--white:#fff;--ink:#17343b;--muted:#4a5c60;--orange:#a73c17;--orange-hover:#853014;--line:#d8dfdc;--mint:#edf3ee;--gold:#f4c85b;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;color:var(--ink);background:var(--white);font-family:var(--sans);font-size:1.1875rem;line-height:1.65}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}p,h1,h2,h3,figure,blockquote{margin:0}h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.12}h1,h2{letter-spacing:-.045em}h1{font-size:clamp(2.8rem,4.6vw,4.3rem)}h1 em{color:var(--orange);font-style:normal}h2{font-size:clamp(2.3rem,3.5vw,3.15rem)}h2 em{font-style:normal;color:var(--orange)}p+p{margin-top:20px}.wrap{width:min(1180px,calc(100% - 80px));margin-inline:auto}.section{padding-block:82px}.eyebrow{font-size:.875rem;font-weight:700;letter-spacing:.075em;line-height:1.5;margin-bottom:19px}.button{border:1px solid var(--orange);background:var(--orange);color:var(--white);border-radius:5px;min-height:60px;font-size:1.125rem;font-weight:700;line-height:1.3;padding:17px 24px;display:inline-flex;justify-content:center;align-items:center;transition:background .15s;box-shadow:0 3px 0 #69230f}.button:hover{background:var(--orange-hover);border-color:var(--orange-hover)}.button.small{min-height:48px;font-size:1rem;padding:13px 19px}.text-link{display:inline-block;color:var(--ink);text-decoration:underline;text-underline-offset:5px;font-size:1rem;min-height:44px;padding-block:9px}.text-link:hover{color:var(--orange)}:focus-visible{outline:3px solid #175d94;outline-offset:5px}::selection{background:var(--gold);color:var(--ink)}.skip-link{position:fixed;top:-100px;left:10px;background:var(--white);z-index:20;padding:12px}.skip-link:focus{top:10px}.announcement{padding:11px 20px;background:var(--ink);color:var(--white);text-align:center;font-size:.9375rem;line-height:1.5}.announcement strong{color:#f6d477;margin-inline:7px}.site-header{min-height:105px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.brand{font:400 1.65rem var(--serif);display:flex;gap:13px;align-items:center;line-height:1.15}.brand-mark{height:45px;width:43px;display:grid;place-items:center;border:1px solid var(--ink);font-size:1rem;letter-spacing:-.06em}.brand small{display:block;font:700 .75rem var(--sans);letter-spacing:.055em;margin-top:9px}.site-header nav{display:flex;gap:24px;align-items:center;font-size:1rem}.site-header nav>a{min-height:44px;display:flex;align-items:center}.site-header nav>a:hover{color:var(--orange)}.menu-toggle{display:none}
.hero{display:grid;grid-template-columns:1.13fr 1fr;gap:60px;padding-block:53px 56px;align-items:center}.hero .eyebrow{color:var(--orange)}.hero-lead{font-size:1.25rem;font-weight:600;line-height:1.5;margin-top:23px}.hero-description{font-size:1.125rem;color:var(--muted);line-height:1.7;margin-top:17px}.hero-promise{margin-top:24px;border-left:4px solid #d59d26;background:#fff5d7;padding:15px 18px}.hero-promise strong{font-size:1.125rem;line-height:1.5;display:block}.hero-promise span{display:block;font-size:.9375rem;line-height:1.6;margin-top:6px}.hero-buy{width:100%;margin-top:23px}.purchase-note{font-size:.875rem;line-height:1.7;text-align:center;margin-top:13px;color:var(--muted)}.purchase-note strong{font-weight:600}.hero-copy>.text-link{display:block;text-align:center;margin-top:3px}.hero-visual{min-width:0}.portrait{border:1px solid var(--line);padding:8px;background:var(--white)}.portrait img{width:100%;aspect-ratio:1.23;object-fit:cover;object-position:57% center}.portrait figcaption{font-family:var(--serif);font-size:1rem;text-align:center;padding:12px 4px 4px}.hero-product{display:flex;align-items:center;gap:23px;margin:25px 12px 0}.hero-product>img{width:118px;border:1px solid #d3cec1;box-shadow:4px 5px 10px #17343b15}.hero-product .eyebrow{font-size:.75rem;margin-bottom:10px}.hero-product h2{font-size:1.7rem;letter-spacing:-.03em}.hero-product p:last-child{font-size:.875rem;line-height:1.7;margin-top:12px;color:var(--muted)}.trust-strip{background:var(--mint);border-block:1px solid var(--line)}.trust-strip .wrap{display:grid;grid-template-columns:repeat(3,1fr);padding-block:21px}.trust-strip span{display:block;text-align:center;font-size:.9375rem;line-height:1.6;border-right:1px solid #c8d6ce}.trust-strip span:last-child{border:0}.trust-strip strong{display:block;font-size:1.125rem}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:60px;margin-bottom:42px}.section-heading>p{color:var(--muted);font-size:1.0625rem;line-height:1.8;max-width:345px}.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:33px}.benefit-grid article{border-top:3px solid var(--ink);padding-top:23px}.benefit-index{color:var(--orange);font-weight:700;font-size:.875rem;letter-spacing:.035em}.benefit-grid h3{font-size:1.9rem;margin-top:18px;letter-spacing:-.025em}.benefit-grid p{font-size:1.0625rem;color:var(--muted);line-height:1.75;margin-top:17px}.chapter-reference{display:block;margin-top:20px;font-size:.875rem;color:var(--muted)}.inline-cta{margin-top:42px;background:var(--mint);border:1px solid var(--line);padding:26px 30px;display:flex;align-items:center;justify-content:space-between;gap:24px}.inline-cta p{font-size:1rem;line-height:1.6}.inline-cta .button{flex-shrink:0}
.offer-section{background:var(--paper);border-block:1px solid var(--line)}.offer-heading{text-align:center;margin-bottom:45px}.offer-heading>p:last-child{max-width:600px;margin:22px auto 0;font-size:1.125rem;color:var(--muted)}.offer-grid{display:grid;grid-template-columns:1.32fr 1fr;gap:45px;align-items:start}.offer-includes{border-top:1px solid var(--line)}.included-row{display:flex;align-items:flex-start;gap:15px;padding:25px 0;border-bottom:1px solid var(--line)}.include-check{width:27px;flex-shrink:0;color:#346149;font-size:1.35rem;font-weight:600;line-height:1.3}.included-row h3{font-family:var(--sans);font-size:1.1875rem;font-weight:700;line-height:1.45}.included-row p{color:var(--muted);font-size:1rem;line-height:1.75;margin-top:9px}.included-label{font-size:.75rem;font-weight:700;color:#346149;background:#e9f0e6;padding:3px 7px;line-height:1.5;margin-left:auto;flex-shrink:0}.purchase-card{background:var(--white);border:2px solid var(--ink);border-radius:8px;padding:30px;box-shadow:8px 8px 0 #d9e3dc}.card-product{display:flex;gap:22px;align-items:center;padding-bottom:25px;border-bottom:1px solid var(--line)}.card-product img{width:100px;border:1px solid #d1ccbf}.card-product div>p{font-size:.75rem;letter-spacing:.05em;font-weight:700}.card-product h3{font-size:1.9rem;margin-top:12px;letter-spacing:-.03em}.card-product div>span{display:block;font-size:.9375rem;margin-top:10px;color:var(--muted)}.card-price{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:22px}.card-price>strong{font:400 4.5rem var(--serif);letter-spacing:-.05em;line-height:1}.card-price>span{font-size:1rem;line-height:1.5}.card-formats{text-align:center;font-size:.9375rem;margin-top:12px}.purchase-card .button{width:100%;margin-top:23px;font-size:1.0625rem}.card-promise{text-align:center;font-size:1rem;font-weight:600;margin-top:19px;line-height:1.6}.card-delivery{font-size:.875rem;color:var(--muted);text-align:center;line-height:1.6;margin-top:12px}
.guarantee-section{background:var(--ink);color:var(--white)}.guarantee-grid{display:grid;grid-template-columns:.75fr 1.3fr;gap:95px;align-items:center;width:min(960px,calc(100% - 80px))}.guarantee-figure{width:245px;height:245px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;border:2px solid #f4c85b;border-radius:50%;justify-self:center;color:#f6d477}.guarantee-figure strong{font:400 6rem var(--serif);line-height:1}.guarantee-figure span{font-size:.875rem;font-weight:700;line-height:1.5;margin-top:12px;letter-spacing:.06em}.guarantee-grid .eyebrow{color:#f6d477}.guarantee-grid h2{font-size:3.7rem}.guarantee-grid p:not(.eyebrow){margin-top:22px;font-size:1.125rem;color:#e4edeb}.guarantee-grid .guarantee-emphasis{font-size:1.55rem!important;font-weight:700;color:var(--white)!important;line-height:1.5}.guarantee-grid .results-note{font-size:.9375rem!important;color:#cddbd9!important}.guarantee-grid .button{margin-top:26px;background:#f4c85b;border-color:#f4c85b;color:var(--ink);box-shadow:0 3px 0 #a87a21}.guarantee-grid .button:hover{background:#ffe094;border-color:#ffe094}
.pages-section{background:var(--mint);border-bottom:1px solid var(--line)}.page-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.sample-page{text-align:left;padding:0;border:0;background:transparent;display:flex;flex-direction:column;align-items:flex-start;line-height:1.5}.page-image{display:block;position:relative;width:100%;box-shadow:4px 6px 12px #17343b15}.page-image img{width:100%;border:1px solid #c9d1c5}.page-zoom{position:absolute;bottom:12px;right:12px;background:var(--ink);color:var(--white);height:44px;width:44px;display:grid;place-items:center;font-size:1.3rem}.sample-page:hover .page-image{outline:2px solid var(--orange)}.page-label{font-size:.75rem;font-weight:700;letter-spacing:.03em;margin-top:22px;color:var(--orange)}.sample-page strong{font:400 1.35rem var(--serif);margin-top:9px;line-height:1.3}.page-caption{font-size:.9375rem;line-height:1.65;color:var(--muted);margin-top:10px}.page-source{font-size:.875rem;text-align:center;color:var(--muted);margin-top:35px}.how-steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:37px}.how-steps li>span{display:grid;place-items:center;background:var(--ink);color:var(--white);border-radius:50%;width:47px;height:47px;font-size:1.3rem;font-weight:700;margin-bottom:22px}.how-steps h3{font-size:1.5rem;letter-spacing:-.02em}.how-steps p{font-size:1.0625rem;color:var(--muted);line-height:1.75;margin-top:15px}
.rosie-section{background:var(--paper);border-block:1px solid var(--line)}.rosie-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.rosie-photo img{width:100%;aspect-ratio:1.05;object-fit:cover;object-position:57% center}.rosie-photo figcaption{font-size:.75rem;color:var(--muted);margin-top:17px;line-height:1.6;letter-spacing:.04em}.rosie-copy>p:not(.eyebrow){margin-top:21px;font-size:1.0625rem;color:var(--muted);line-height:1.75}.rosie-copy blockquote{font-family:var(--serif);font-size:1.7rem;line-height:1.4;letter-spacing:-.025em;border-left:3px solid var(--orange);padding-left:20px;margin-top:25px}.rosie-copy .author-name{font-size:1.2rem!important;font-family:var(--serif);color:var(--ink)!important}.author-name span{display:block;font:400 .875rem var(--sans);margin-top:6px;color:var(--muted)}.verdict-section{border-bottom:1px solid var(--line)}.verdict-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:27px}.verdict-grid article{border-top:1px solid var(--line);padding-top:22px}.verdict-tag{display:inline-block;font-size:.75rem;letter-spacing:.02em;font-weight:700;border:1px solid;padding:6px 8px;line-height:1.4}.green{color:#345b3a}.amber{color:#754d12}.blue{color:#285c75}.red{color:#932e24}.verdict-grid h3{font-size:1.55rem;margin-top:22px}.verdict-grid p{font-size:1rem;color:var(--muted);line-height:1.75;margin-top:14px}.verdict-foot{border-top:1px solid var(--line);margin-top:30px;padding-top:19px;font-size:.9375rem;color:var(--muted)}
.chapter-browser{display:grid;grid-template-columns:345px 1fr;border:1px solid var(--line)}.chapter-tabs{display:flex;flex-direction:column;background:var(--mint)}.chapter-tabs button{position:relative;text-align:left;border:0;border-bottom:1px solid var(--line);background:transparent;padding:19px 20px 19px 54px;font-size:1.125rem;line-height:1.3}.chapter-tabs button:last-child{border-bottom:0}.chapter-tabs button>span{position:absolute;left:18px;top:22px;font-size:.75rem}.chapter-tabs small{display:block;font-size:.9375rem;font-family:var(--serif);font-style:italic;color:var(--muted);margin-top:6px}.chapter-tabs button[aria-selected=true]{background:var(--ink);color:var(--white)}.chapter-tabs button[aria-selected=true] small{color:#d4e0dc}.chapter-tabs button:not([aria-selected=true]):hover{background:#dce7de}.chapter-panel{padding:43px 45px;display:flex;flex-direction:column;background:var(--paper);min-width:0}.chapter-panel h3{font-size:3rem;letter-spacing:-.035em}.chapter-panel .eyebrow{color:var(--orange)}.chapter-intro{font-size:1.1875rem;line-height:1.6;color:var(--muted);margin-top:15px!important}.chapter-list{list-style:none;padding:0;margin:25px 0}.chapter-list li{display:flex;justify-content:space-between;align-items:baseline;gap:17px;border-bottom:1px solid var(--line);padding:16px 0;font-size:1.0625rem;line-height:1.6}.chapter-list small{font-size:.875rem;white-space:nowrap;color:var(--orange)}.chapter-pages{margin-top:auto;color:var(--muted);font-size:.9375rem}
.faq{display:grid;grid-template-columns:1fr 1.6fr;gap:75px;border-top:1px solid var(--line)}.faq-list{border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line)}.faq summary{list-style:none;display:flex;justify-content:space-between;gap:25px;cursor:pointer;font-size:1.125rem;font-weight:600;line-height:1.55;padding:22px 0}.faq summary::-webkit-details-marker{display:none}.faq summary span{font-size:1.4rem;color:var(--orange);flex-shrink:0}.faq details[open] summary span{transform:rotate(45deg)}.faq details p{font-size:1.0625rem;color:var(--muted);line-height:1.8;padding:0 28px 25px 0}.closing{background:var(--paper);text-align:center;padding-block:76px;border-block:1px solid var(--line)}.closing h2{font-size:clamp(2.6rem,4.7vw,4rem)}.closing p:not(.eyebrow){font-size:1.125rem;color:var(--muted);margin-top:25px}.closing .button{margin-top:28px}.closing .closing-promise{font-size:1rem!important;max-width:620px;margin-inline:auto}footer{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-block:30px 130px}footer .brand{font-size:1.3rem}footer p,footer>a:last-child{font-size:.875rem;color:var(--muted)}footer>a:last-child{min-height:44px;display:flex;align-items:center}.sticky-purchase{position:fixed;bottom:0;left:0;right:0;background:var(--white);border-top:1px solid #c3cecb;z-index:4;box-shadow:0 -5px 25px #17343b10;padding:13px 0 max(13px,env(safe-area-inset-bottom))}.sticky-purchase>.wrap{display:flex;justify-content:space-between;align-items:center;gap:20px}.sticky-purchase strong{font:400 1.3rem var(--serif)}.sticky-purchase small{display:block;font-size:.875rem;color:var(--muted);line-height:1.45;margin-top:4px}
 dialog{padding:0;border:1px solid var(--line);border-radius:7px;background:var(--white);color:var(--ink);max-width:calc(100vw - 28px);box-shadow:0 20px 100px #0005;overscroll-behavior:contain}dialog::backdrop{background:#10262ddd}.page-dialog{width:900px;max-height:90vh}.dialog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:13px 20px;background:var(--white);position:sticky;top:0;z-index:1;border-bottom:1px solid var(--line)}.dialog-toolbar h2{font:600 1rem var(--sans);line-height:1.5;letter-spacing:0}.close-dialog{height:48px;width:48px;flex-shrink:0;border:1px solid var(--line);background:var(--white);border-radius:4px;font-size:1.7rem;line-height:1}.sample-reader{background:var(--mint);padding:22px 35px}.sample-reader img{width:100%;box-shadow:0 5px 15px #17343b20}.reader-controls{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:13px 20px;background:var(--white);position:sticky;bottom:0;border-top:1px solid var(--line)}.reader-controls button{font-size:1rem;min-height:48px;padding:10px 16px;background:var(--white);border:1px solid var(--ink);border-radius:4px}.reader-controls button:disabled{opacity:.35}.reader-controls span{font-size:.9375rem;white-space:nowrap}.purchase-dialog{width:540px;padding:56px 38px 32px}.purchase-dialog>.close-dialog{position:absolute;top:12px;right:12px}.purchase-dialog .eyebrow{padding-right:30px}.purchase-dialog h2{font-size:2.9rem}.purchase-dialog>p:not(.eyebrow){margin-top:23px;font-size:1.125rem;color:var(--muted);line-height:1.8}.purchase-dialog .button{width:100%;margin-top:26px}.purchase-dialog .purchase-small{font-size:.875rem!important;text-align:center}body.dialog-open{overflow:hidden}
@media(max-width:1080px){.wrap{width:calc(100% - 56px)}.hero{gap:35px}.hero-product{gap:17px;margin-inline:0}.hero-product img{width:100px}.hero-product h2{font-size:1.5rem}.hero .eyebrow{font-size:.8125rem}.site-header nav{gap:18px}.brand{font-size:1.45rem}.brand small{font-size:.75rem}.section-heading{gap:35px}.section-heading>p{max-width:310px}.offer-grid{gap:28px;grid-template-columns:1.25fr 1fr}.purchase-card{padding:24px}.included-label{display:none}.guarantee-grid{gap:50px}.rosie-grid{gap:40px}.verdict-grid{gap:20px}.verdict-tag{font-size:.75rem;letter-spacing:0}.chapter-browser{grid-template-columns:310px 1fr}.chapter-panel{padding:35px}.faq{gap:40px}}
@media(max-width:800px){body{font-size:1.125rem}.wrap{width:calc(100% - 40px)}.section{padding-block:60px}.announcement{font-size:.875rem;line-height:1.6;padding-inline:15px}.site-header{min-height:88px;position:relative}.brand{font-size:1.35rem;gap:10px}.brand small{font-size:.75rem;letter-spacing:0;max-width:230px;line-height:1.4}.brand-mark{width:35px;height:40px;flex-shrink:0}.menu-toggle{display:block;background:var(--white);border:1px solid var(--line);border-radius:4px;padding:10px 13px;min-height:46px;font-size:1rem}.site-header nav{display:none;position:absolute;top:87px;left:-20px;right:-20px;padding:22px;background:var(--white);z-index:5;border-bottom:1px solid var(--line);box-shadow:0 15px 20px #17343b15;flex-direction:column;align-items:stretch;gap:12px}.site-header nav.open{display:flex}.hero{grid-template-columns:1fr;padding-block:37px 42px;gap:30px}.hero h1{font-size:clamp(2.4rem,7vw,3.7rem)}.hero .eyebrow{font-size:.8125rem;line-height:1.6;margin-bottom:20px}.hero-lead{font-size:1.125rem;line-height:1.65;margin-top:21px}.hero-description{font-size:1.125rem;line-height:1.75;margin-top:17px}.hero-promise{padding:15px;line-height:1.65}.hero-promise strong{font-size:1.125rem}.hero-promise span{font-size:1rem}.hero-buy{font-size:1.125rem;min-height:64px}.purchase-note{font-size:.9375rem}.hero-visual{width:100%;max-width:600px;justify-self:center;display:grid;grid-template-columns:1fr;gap:0}.portrait img{aspect-ratio:1.5;object-position:55% center}.hero-product{margin-top:22px;gap:23px}.hero-product img{width:100px}.hero-product h2{font-size:1.65rem}.hero-product p:last-child{font-size:.9375rem}.hero-product .eyebrow{font-size:.75rem}.trust-strip .wrap{grid-template-columns:1fr;padding-block:8px}.trust-strip span{border-right:0;border-bottom:1px solid #c8d6ce;padding:14px 0;font-size:1rem;display:flex;justify-content:space-between;gap:15px;text-align:left}.trust-strip strong{display:inline;font-size:1rem}.section-heading{flex-direction:column;align-items:flex-start;gap:23px;margin-bottom:35px}.section-heading>p{max-width:none;font-size:1.125rem}.benefit-grid{grid-template-columns:1fr;gap:30px}.benefit-grid h3{font-size:1.85rem}.benefit-grid p{font-size:1.125rem}.benefit-index{font-size:.875rem}.chapter-reference{font-size:.9375rem}.inline-cta{flex-direction:column;align-items:stretch;padding:23px;margin-top:35px}.inline-cta p{font-size:1.125rem}.inline-cta .button{width:100%;font-size:1.0625rem}.offer-heading{text-align:left}.offer-heading p:last-child{font-size:1.125rem}.offer-grid{grid-template-columns:1fr;gap:35px}.included-row{gap:12px;padding:24px 0}.included-row h3{font-size:1.1875rem}.included-row p{font-size:1.0625rem}.purchase-card{padding:25px;max-width:560px;width:100%;margin-inline:auto;box-shadow:5px 5px 0 #d9e3dc}.card-product img{width:105px}.card-product h3{font-size:1.9rem}.card-product>div>span{font-size:1rem}.card-promise{font-size:1.0625rem}.card-delivery{font-size:.9375rem}.purchase-card .button{min-height:64px;font-size:1.125rem}.guarantee-grid{grid-template-columns:1fr;width:calc(100% - 40px);gap:32px}.guarantee-figure{width:190px;height:190px}.guarantee-figure strong{font-size:4.8rem}.guarantee-figure span{font-size:.875rem}.guarantee-grid h2{font-size:3rem}.guarantee-grid p:not(.eyebrow){font-size:1.125rem}.guarantee-grid .button{width:100%;min-height:64px}.guarantee-grid .results-note{font-size:1rem!important}.page-grid{grid-template-columns:repeat(2,1fr);gap:33px 18px}.page-label{font-size:.75rem}.sample-page strong{font-size:1.3rem}.page-caption{font-size:1rem}.page-source{font-size:.875rem}.how-steps{grid-template-columns:1fr;gap:32px}.how-steps h3{font-size:1.5rem}.how-steps p{font-size:1.125rem}.how-steps li>span{margin-bottom:15px}.rosie-grid{grid-template-columns:1fr;gap:32px}.rosie-photo img{aspect-ratio:1.4}.rosie-copy h2{font-size:2.55rem}.rosie-copy>p:not(.eyebrow){font-size:1.125rem}.rosie-copy blockquote{font-size:1.7rem}.rosie-photo figcaption{font-size:.875rem}.verdict-grid{grid-template-columns:repeat(2,1fr);gap:30px 20px}.verdict-grid h3{font-size:1.5rem}.verdict-grid p{font-size:1.0625rem}.verdict-tag{font-size:.75rem;padding:6px}.verdict-foot{font-size:1rem}.chapter-browser{grid-template-columns:1fr}.chapter-tabs{display:grid;grid-template-columns:repeat(2,1fr)}.chapter-tabs button{padding:17px 12px 17px 39px;font-size:1rem;border-right:1px solid var(--line)}.chapter-tabs button>span{left:12px;top:21px}.chapter-tabs small{font-size:.875rem}.chapter-tabs button:last-child{grid-column:1/-1}.chapter-panel{padding:31px 23px;min-height:490px}.chapter-panel h3{font-size:2.6rem}.chapter-intro{font-size:1.125rem}.chapter-list li{font-size:1.0625rem;gap:14px}.chapter-list small{font-size:.75rem}.chapter-pages{font-size:1rem}.faq{grid-template-columns:1fr;gap:33px}.faq summary{font-size:1.125rem}.faq details p{font-size:1.125rem;line-height:1.8}.closing{padding-block:62px}.closing h2{font-size:2.7rem}.closing .button{width:100%;max-width:540px;font-size:1.125rem;min-height:64px}.closing p:not(.eyebrow){font-size:1.125rem}.closing .closing-promise{font-size:1.0625rem!important}footer{flex-wrap:wrap;gap:17px;padding-block:28px 130px}footer .brand{width:100%}footer p,footer>a:last-child{font-size:.875rem}.sticky-purchase{padding-block:12px max(12px,env(safe-area-inset-bottom))}.sticky-purchase .wrap{gap:13px}.sticky-purchase strong{font-size:1rem}.sticky-purchase small{font-size:.875rem}.sticky-purchase .button{font-size:1rem;padding-inline:15px;min-height:52px}.sample-reader{padding:12px}.dialog-toolbar{padding:10px 12px;gap:13px}.dialog-toolbar h2{font-size:1rem}.reader-controls{padding:12px;gap:10px}.reader-controls button{font-size:.9375rem;padding:9px 12px}.purchase-dialog{padding:56px 24px 28px}.purchase-dialog h2{font-size:2.5rem}.purchase-dialog>p:not(.eyebrow){font-size:1.125rem}.purchase-dialog .purchase-small{font-size:.9375rem!important}}
@media(max-width:380px){.brand-mark{display:none}.brand small{max-width:200px}.sticky-purchase strong{font-size:.9375rem}.sticky-purchase small{font-size:.8125rem;max-width:135px}.sticky-purchase .button{font-size:.9375rem;padding-inline:12px}.hero-product{gap:15px}.hero-product h2{font-size:1.5rem}.card-product{gap:16px}.card-product img{width:85px}.card-product h3{font-size:1.7rem}.verdict-grid{grid-template-columns:1fr}.page-grid{gap:28px 14px}.sample-page strong{font-size:1.25rem}.chapter-tabs button{font-size:.9375rem}.reader-controls button{font-size:.875rem;padding-inline:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Reference reading sequence, with the existing Nonna’s Quaderno theme. */
.hero.sequence-hero{display:flex;flex-direction:column;gap:0;text-align:center;padding-block:48px 60px}
.sequence-hero h1{max-width:950px;font-size:clamp(2.8rem,4.6vw,4.3rem)}
.sequence-hero>.eyebrow{margin-bottom:14px}
.sequence-hero .hero-lead{max-width:760px;font-weight:400;color:var(--muted);font-size:1.1875rem;margin-top:22px}
.video-placeholder{width:min(760px,100%);margin-top:32px;border:1px solid var(--line);background:var(--white);border-radius:8px;overflow:hidden;box-shadow:0 8px 24px #17343b14}
.video-poster{position:relative;aspect-ratio:16/9;background:var(--ink)}
.video-poster>img{width:100%;height:100%;object-fit:cover;object-position:center}
.video-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;color:var(--white);background:linear-gradient(180deg,#17343b08 20%,#10272fcc)}
.video-play{display:grid;place-items:center;width:76px;height:76px;border-radius:50%;background:var(--orange);color:var(--white);font-size:2rem;padding-left:5px;box-shadow:0 4px 16px #0003}
.video-intro{font-size:1.125rem;font-weight:700;margin-top:16px;text-shadow:0 1px 4px #000}
.video-status{font-size:.875rem;background:var(--ink);padding:3px 13px;margin-top:8px;border-radius:3px}
.video-placeholder figcaption{font-size:.9375rem;padding:11px 14px;color:var(--muted)}
.hero-action{width:min(560px,100%);margin-top:24px}
.sequence-hero .hero-buy{margin-top:0;min-height:64px;font-size:1.25rem}
.hero-refund{font-size:1.0625rem;font-weight:700;margin-top:19px;line-height:1.6}
.sequence-hero .purchase-note{margin-top:8px;font-size:.9375rem}
.hero-action .text-link{margin-top:10px;font-size:1rem}
.flow-heading{text-align:center;margin:0 auto 40px;max-width:850px}
.flow-heading .eyebrow{color:var(--orange);margin-bottom:12px}
.flow-heading>p:last-child:not(.eyebrow){color:var(--muted);font-size:1.125rem;line-height:1.8;margin-top:21px}
.how-section{border-top:1px solid var(--line)}
.how-note{text-align:center;font-size:1.0625rem;font-weight:700;margin-top:32px}
.math-section{background:var(--paper);border-block:1px solid var(--line)}
.math-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.math-card{background:var(--white);border:1px solid var(--line);border-top:4px solid #788a8d;padding:30px;border-radius:6px}
.math-card>.eyebrow{font-size:.875rem;color:var(--muted);margin-bottom:14px}
.math-card h3{font-size:2rem;letter-spacing:-.03em}
.math-card ul{list-style:none;margin:24px 0 0;padding:0}
.math-card li{border-top:1px solid var(--line);padding:17px 0;font-size:1.0625rem;line-height:1.6}
.math-card li strong,.math-card li span{display:block}
.math-card li span{color:var(--muted);margin-top:5px;font-size:1rem}
.math-with-book{border-top-color:var(--ink);background:var(--mint)}
.math-with-book>.eyebrow{color:var(--ink)}
.math-bottom{border-top:1px solid var(--line);padding-top:20px;font-size:1.0625rem;font-weight:700;line-height:1.6}
.math-note{font-size:1rem;color:var(--muted);text-align:center;max-width:780px;margin:28px auto 0}
.preview-cta{text-align:center;margin-top:34px}
.book-stats{background:var(--ink);color:var(--white)}
.book-stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);padding-block:30px;gap:20px}
.book-stats span{text-align:center;font-size:1rem;line-height:1.5;border-right:1px solid #ffffff40}
.book-stats span:last-child{border-right:0}
.book-stats strong{display:block;font:400 2.7rem var(--serif);margin-bottom:6px;color:var(--gold)}
@media(max-width:700px){.hero.sequence-hero{padding-block:32px 42px}.sequence-hero h1{font-size:clamp(2.4rem,8vw,3.7rem)}.sequence-hero .hero-lead{font-size:1.125rem}.video-placeholder{margin-top:25px}.video-play{width:58px;height:58px;font-size:1.6rem}.video-intro{font-size:1rem;margin-top:10px}.video-status{font-size:.875rem;margin-top:5px}.video-placeholder figcaption{font-size:.875rem}.sequence-hero .hero-buy{font-size:1.125rem}.hero-refund{font-size:1rem}.flow-heading{margin-bottom:32px}.flow-heading>p:last-child:not(.eyebrow){font-size:1.125rem}.math-grid{grid-template-columns:1fr;gap:22px}.math-card{padding:24px}.math-card li,.math-card li span{font-size:1.0625rem}.math-card h3{font-size:1.85rem}.math-note{font-size:1rem}.book-stats .wrap{grid-template-columns:repeat(2,1fr);gap:24px 10px;padding-block:30px}.book-stats span:nth-child(2){border:0}.book-stats strong{font-size:2.4rem}.preview-cta .button{width:100%;max-width:480px}}
@media(max-width:380px){.video-intro{font-size:.9375rem}.video-play{width:48px;height:48px;font-size:1.3rem}}