:root { --black:#151711; --white:#fffef9; --paper:#fffdf7; --paper-alt:#f5f0e3; --ink:#181a14; --muted:#6d6d63; --line:rgba(24,26,20,.14); --line-dark:rgba(255,255,255,.18); --accent:#f5c928; --hero:#151711; --hero-text:#fffef9; --theme-soft:#fff7c9; --theme-deep:#b78600; --green:#4f8a66; --sans:"Manrope",ui-sans-serif,system-ui,sans-serif; --body:"Inter",ui-sans-serif,system-ui,sans-serif; --max:1160px; --gutter:clamp(20px,5vw,72px); }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:var(--body); font-size:16px; line-height:1.5; -webkit-font-smoothing:antialiased; }
img { display:block; max-width:100%; }
a { color:inherit; text-decoration:none; }
button { color:inherit; font:inherit; }
section { scroll-margin-top:140px; }
.container { width:min(calc(100% - (var(--gutter) * 2)),var(--max)); margin-inline:auto; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.skip-link { position:fixed; left:16px; top:-60px; z-index:100; padding:11px 15px; background:var(--accent); color:var(--black); font-weight:700; }
.skip-link:focus { top:16px; }
.scroll-line { position:fixed; inset:0 auto auto 0; z-index:101; width:calc(var(--scroll-progress,0) * 100%); height:3px; background:var(--accent); }
.promo-bar { min-height:52px; background:linear-gradient(105deg,var(--accent-deep),var(--accent)); color:var(--white); }
.promo-inner { display:flex; min-height:52px; align-items:center; justify-content:center; gap:15px; font-size:13px; }
.promo-inner strong { font-size:12px; letter-spacing:.1em; }
.promo-inner b { min-width:88px; padding:7px 15px; border-radius:7px; background:var(--white); color:var(--ink); font-size:15px; text-align:center; }
.promo-spark { color:var(--theme-soft); font-size:18px; }
.site-header { position:relative; z-index:20; background:var(--black); color:var(--white); }
.topbar { display:flex; min-height:76px; align-items:center; gap:35px; }
.brand { display:inline-flex; align-items:center; gap:11px; }
.brand-mark { display:grid; width:40px; height:40px; place-content:center; border:1px solid rgba(255,255,255,.5); color:var(--accent); font-size:9px; line-height:1.05; text-align:center; }
.brand-mark-word { display:flex; width:auto; min-width:108px; align-items:center; justify-content:center; padding:0 13px; color:var(--white); font-family:var(--sans); font-size:18px; font-weight:800; letter-spacing:-.06em; line-height:1; white-space:nowrap; }
.brand-k-accent { color:var(--accent); }
.brand-mark b { color:var(--white); font-size:12px; }
.brand strong,.brand small { display:block; }
.brand strong { font-family:var(--sans); font-size:12px; font-weight:600; }
.brand small { margin-top:2px; color:rgba(255,255,255,.57); font-size:9px; }
.topbar-note { margin-left:auto; color:rgba(255,255,255,.55); font-size:12px; }
.site-nav { display:flex; align-items:center; gap:28px; color:rgba(255,255,255,.75); font-size:12px; }
.site-nav a:hover { color:var(--accent); }
.site-nav .nav-cta { padding:13px 20px; background:var(--accent); color:var(--black); font-weight:700; }
.menu-toggle { display:none; }

.book-page { --theme-accent:var(--accent); --theme-deep:var(--accent-deep); --theme-soft:var(--accent-pale); }
.theme-evergreen { --accent:#c9dc63; --accent-deep:#8da735; --accent-pale:#f1f6dd; --hero:#19281e; --theme-soft:#e8f1bb; }
.theme-cobalt { --accent:#2857d4; --accent-deep:#1e40a5; --accent-pale:#edf2ff; --hero:#fbfaf4; --hero-text:#111; --theme-soft:#ffe36a; }
.theme-coral { --accent:#f06445; --accent-deep:#d94b31; --accent-pale:#fff1ec; --hero:#0b0b0b; --hero-text:#fff; --theme-soft:#ffd3c7; }
.theme-navy { --accent:#ffb945; --accent-deep:#e1841b; --accent-pale:#fff4dd; --hero:#111a31; --hero-text:#fff; --theme-soft:#d7e8ff; }
.theme-teal { --accent:#e47b61; --accent-deep:#c4513d; --accent-pale:#fff0ea; --hero:#0e3030; --hero-text:#fff; --theme-soft:#b9eee3; }

.book-hero { overflow:hidden; background-color:var(--hero); background-image:linear-gradient(rgba(255,255,255,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.075) 1px,transparent 1px); background-size:78px 78px; color:var(--hero-text); }
.theme-cobalt .book-hero { background-image:linear-gradient(rgba(22,22,22,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(22,22,22,.075) 1px,transparent 1px); }
.book-hero-inner { display:grid; min-height:700px; grid-template-columns:1fr .9fr; gap:clamp(45px,8vw,120px); align-items:center; padding-top:74px; padding-bottom:78px; }
.book-hero-copy { position:relative; z-index:2; }
.hero-kicker,.section-kicker { margin:0 0 16px; color:var(--accent); font-family:var(--sans); font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.book-hero h1 { max-width:690px; margin:0; font-family:var(--sans); font-size:clamp(46px,5.5vw,74px); font-weight:700; letter-spacing:-.07em; line-height:1.01; }
.book-hero h1::first-line { color:var(--hero-text); }
.hero-lede { max-width:565px; margin:25px 0 0; color:color-mix(in srgb,var(--hero-text) 68%,transparent); font-size:17px; line-height:1.5; }
.check-list { padding:0; margin:0; list-style:none; }
.check-list li { position:relative; padding-left:38px; }
.check-list li::before { position:absolute; left:0; top:.12em; display:grid; width:22px; height:22px; place-items:center; border-radius:50%; background:var(--accent); color:var(--black); content:"✓"; font-size:14px; font-weight:800; }
.hero-checks { display:grid; gap:14px; max-width:570px; margin-top:27px; color:color-mix(in srgb,var(--hero-text) 92%,transparent); font-size:15px; }
.hero-actions { display:flex; flex-wrap:wrap; gap:14px; margin-top:34px; }
.price-cta { display:grid; min-width:218px; min-height:83px; grid-template-columns:1fr auto; grid-template-rows:auto auto; align-items:center; padding:15px 18px 14px; border:1px solid var(--accent); border-radius:8px; transition:transform 180ms ease; }
.price-cta:hover { transform:translateY(-3px); }
.price-cta span { grid-column:1; font-size:13px; font-weight:700; }
.price-cta strong { grid-column:1; font-size:18px; }
.price-cta strong small { color:color-mix(in srgb,var(--hero-text) 54%,transparent); font-size:10px; font-weight:400; }
.price-cta i { grid-column:2; grid-row:1 / span 2; color:var(--accent); font-size:33px; font-style:normal; line-height:1; }
.price-cta-primary { background:var(--white); color:var(--ink); }
.price-cta-primary strong small { color:var(--muted); }
.price-cta-primary i { color:var(--theme-deep); }
.price-cta-secondary { color:var(--hero-text); }
.hero-note { margin:18px 0 0; color:color-mix(in srgb,var(--hero-text) 44%,transparent); font-size:11px; }
.book-hero-art { position:relative; min-height:550px; isolation:isolate; }
.book-hero-art::before { position:absolute; inset:7% 3%; z-index:-1; border-radius:50%; background:radial-gradient(circle,color-mix(in srgb,var(--accent) 34%,transparent),transparent 67%); content:""; }
.hero-art-label,.book-art-note { position:absolute; right:0; left:0; display:flex; align-items:center; justify-content:space-between; color:color-mix(in srgb,var(--hero-text) 57%,transparent); font-size:10px; letter-spacing:.08em; text-transform:uppercase; }
.hero-art-label { top:10px; }
.book-art-note { bottom:2px; letter-spacing:0; text-transform:none; }
.book-art-note strong { color:var(--hero-text); font-size:12px; font-weight:500; }
.book-art-backdrop { position:absolute; inset:12% 8% 8%; border:1px solid color-mix(in srgb,var(--accent) 60%,transparent); border-radius:50%; }
.book-art-backdrop::after { position:absolute; inset:11% -4%; border:1px solid color-mix(in srgb,var(--hero-text) 20%,transparent); border-radius:50%; content:""; }
.book-cover-main { position:absolute; z-index:3; top:12%; left:22%; width:min(310px,57%); transform:rotate(2deg); box-shadow:25px 28px 0 rgba(0,0,0,.3),0 28px 50px rgba(0,0,0,.34); }
.book-cover-main img { width:100%; height:auto; object-fit:contain; }
.layout-centered .book-hero-inner { display:block; max-width:1120px; padding-top:50px; padding-bottom:28px; text-align:center; }
.layout-centered .book-hero-copy { max-width:930px; margin:auto; }
.layout-centered .book-hero h1,.layout-centered .hero-lede,.layout-centered .hero-checks { max-width:900px; margin-right:auto; margin-left:auto; }
.layout-centered .hero-checks { grid-template-columns:repeat(3,1fr); text-align:left; }
.layout-centered .hero-actions { justify-content:center; }
.layout-centered .book-hero-art { position:relative; z-index:1; max-width:1040px; min-height:400px; margin:-24px auto 0; }
.layout-centered .book-cover-main { top:4%; left:40%; width:260px; }
.layout-centered .book-art-backdrop { inset:7% 16% 5%; }
.layout-data .book-hero-art::after { position:absolute; right:4%; bottom:11%; left:4%; height:180px; background:linear-gradient(90deg,transparent 0 8%,var(--accent) 8% 9%,transparent 9% 19%,var(--accent) 19% 21%,transparent 21% 36%,var(--accent) 36% 38%,transparent 38% 52%,var(--accent) 52% 56%,transparent 56% 75%,var(--accent) 75% 78%,transparent 78%); opacity:.22; content:""; clip-path:polygon(0 100%,0 88%,12% 78%,25% 85%,38% 53%,53% 65%,68% 22%,80% 48%,100% 4%,100% 100%); }
.layout-loop .book-cover-main { transform:rotate(-3deg); }

.section-pad { padding:110px 0; }
.narrow-center { max-width:800px; text-align:center; }
.narrow-center .section-kicker { color:var(--theme-deep); }
.narrow-center h2,.section-heading-row h2,.feature-copy h2,.fit-grid h2,.included-grid h2,.offer-copy h2,.faq-intro h2 { margin:0; font-family:var(--sans); font-size:clamp(38px,4.8vw,64px); font-weight:700; letter-spacing:-.065em; line-height:1.04; }
.section-intro { max-width:620px; margin:20px auto 0; color:var(--muted); font-size:16px; }
.book-proof { background:var(--white); }
.pain-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:17px; margin-top:58px; }
.pain-grid article { display:grid; min-height:180px; grid-template-columns:52px 1fr; gap:18px; align-items:center; padding:25px; border:1.5px solid var(--theme-deep); border-radius:12px; background:var(--theme-soft); }
.pain-grid article:last-child { grid-column:1 / -1; }
.pain-grid article > span { display:grid; width:41px; height:41px; place-items:center; border-radius:50%; background:var(--theme-deep); color:var(--white); font-family:var(--sans); font-size:11px; font-weight:700; }
.pain-grid h3 { margin:0 0 6px; font-family:var(--sans); font-size:19px; letter-spacing:-.04em; }
.pain-grid p { max-width:420px; margin:0; color:var(--muted); font-size:14px; line-height:1.45; }
.book-feature { background:var(--paper); }
.feature-grid { display:grid; grid-template-columns:minmax(300px,390px) 1fr; gap:clamp(55px,9vw,125px); align-items:center; }
.feature-cover { position:relative; width:min(100%,360px); padding:35px; background:var(--theme-soft); box-shadow:14px 18px 0 color-mix(in srgb,var(--theme-deep) 22%,transparent); }
.feature-cover > span { position:absolute; top:16px; right:18px; color:var(--muted); font-size:9px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.feature-cover img { width:100%; box-shadow:0 17px 25px rgba(0,0,0,.18); }
.feature-copy > p:not(.section-kicker) { max-width:590px; margin:22px 0 0; color:var(--muted); font-size:17px; line-height:1.5; }
.feature-copy .check-list { display:grid; gap:14px; margin-top:28px; font-size:15px; }
.feature-copy .check-list li::before { background:var(--theme-deep); color:var(--white); }
.text-link { display:inline-flex; gap:10px; align-items:center; margin-top:33px; border-bottom:1px solid var(--ink); font-size:13px; font-weight:700; }
.text-link span { color:var(--theme-deep); font-size:18px; }
.book-route { background:var(--theme-soft); }
.section-heading-row { display:flex; align-items:end; justify-content:space-between; gap:50px; }
.section-heading-row > p { max-width:380px; margin:0 0 4px; color:var(--muted); font-size:15px; line-height:1.5; }
.route-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:0; margin-top:58px; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.route-grid article { min-height:205px; padding:27px 28px 25px 0; border-right:1px solid var(--line); }
.route-grid article + article { padding-left:28px; }
.route-grid article:last-child { border-right:0; }
.route-grid article > span { color:var(--theme-deep); font-family:var(--sans); font-size:12px; font-weight:700; }
.route-grid strong { display:block; margin-top:29px; font-family:var(--sans); font-size:19px; letter-spacing:-.04em; }
.route-grid p { margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.45; }
.book-curriculum { background:var(--white); }
.curriculum-list { margin-top:58px; border-top:1px solid var(--line); }
.curriculum-list article { display:grid; min-height:94px; grid-template-columns:48px 1fr; gap:18px; align-items:center; padding:20px 0; border-bottom:1px solid var(--line); }
.curriculum-list article > span { color:var(--theme-deep); font-size:13px; font-weight:700; }
.curriculum-list strong { font-family:var(--sans); font-size:17px; letter-spacing:-.035em; }
.curriculum-list p { max-width:680px; margin:5px 0 0; color:var(--muted); font-size:14px; }
.book-inside { background:var(--paper-alt); }
.inside-grid { display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(55px,9vw,125px); align-items:center; }
.inside-grid > div:first-child > p:not(.section-kicker) { max-width:490px; margin:22px 0 0; color:var(--muted); font-size:16px; }
.preview-button { margin-top:30px; padding:0 0 3px; border:0; border-bottom:1px solid var(--ink); background:transparent; cursor:pointer; font-size:13px; font-weight:700; }
.preview-button:hover { color:var(--theme-deep); border-color:var(--theme-deep); }
.preview-tile { display:block; padding:0; border:0; background:transparent; cursor:zoom-in; text-align:left; }
.preview-label { display:block; margin-bottom:11px; color:var(--muted); font-size:9px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.preview-image-wrap { display:block; overflow:hidden; border:1px solid var(--line); border-radius:9px; background:var(--white); }
.preview-image-wrap img { width:100%; height:auto; aspect-ratio:2.1 / 1; object-fit:cover; transition:transform 350ms ease; }
.preview-tile:hover .preview-image-wrap img { transform:scale(1.02); }
.preview-caption { display:flex; justify-content:space-between; gap:15px; padding-top:12px; }
.preview-caption strong { font-size:14px; }
.preview-caption span { color:var(--muted); font-size:11px; }
.book-include { background:var(--white); }
.include-grid { display:grid; grid-template-columns:.95fr 1.05fr; gap:clamp(55px,9vw,125px); align-items:center; }
.included-grid h2,.include-grid h2 { max-width:580px; }
.include-grid > div:first-child > p:not(.section-kicker) { max-width:450px; margin:22px 0 0; color:var(--muted); font-size:16px; }
.include-card { padding:34px; border-radius:12px; background:var(--hero); color:var(--hero-text); box-shadow:13px 15px 0 color-mix(in srgb,var(--theme-deep) 25%,transparent); }
.include-card h3 { margin:0 0 23px; color:var(--accent); font-family:var(--sans); font-size:22px; }
.include-card ul { padding:0; margin:0; list-style:none; }
.include-card li { position:relative; padding:14px 0 14px 30px; border-top:1px solid var(--line-dark); color:color-mix(in srgb,var(--hero-text) 83%,transparent); font-size:14px; }
.include-card li::before { position:absolute; left:0; color:var(--accent); content:"✓"; font-weight:700; }
.book-offer { background:var(--accent); }
.offer-grid { display:grid; grid-template-columns:1fr minmax(350px,450px); gap:clamp(55px,10vw,140px); align-items:center; }
.offer-copy h2 { max-width:620px; }
.offer-copy > p:not(.section-kicker) { max-width:500px; margin:22px 0 0; color:rgba(21,21,21,.74); font-size:17px; }
.offer-card { padding:34px; border-radius:14px; background:var(--white); box-shadow:17px 20px 0 rgba(21,21,21,.2); }
.offer-card-head { display:flex; justify-content:space-between; gap:16px; padding-bottom:17px; border-bottom:1px solid var(--line); color:var(--muted); font-size:10px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; }
.offer-price { display:flex; align-items:baseline; gap:5px; padding:28px 0 6px; }
.offer-price > span { color:var(--theme-deep); font-size:28px; }
.offer-price strong { font-family:var(--sans); font-size:77px; letter-spacing:-.09em; line-height:.84; }
.offer-price small { color:var(--muted); font-size:11px; }
.offer-card ol { padding:0; margin:26px 0 28px; border-top:1px solid var(--line); list-style:none; counter-reset:books; }
.offer-card li { counter-increment:books; display:grid; grid-template-columns:27px 1fr; gap:7px; padding:11px 0; border-bottom:1px solid var(--line); font-size:12px; line-height:1.3; }
.offer-card li::before { color:var(--theme-deep); content:counter(books,decimal-leading-zero); font-size:10px; font-weight:700; }
.button { display:inline-flex; min-height:50px; align-items:center; justify-content:center; padding:0 22px; border:0; border-radius:7px; cursor:pointer; font-family:var(--sans); font-size:12px; font-weight:700; transition:transform 180ms ease; }
.button:hover { transform:translateY(-2px); }
.button-accent { background:var(--accent); color:var(--black); }
.button-dark { background:var(--black); color:var(--white); }
.offer-card .button { width:100%; }
.offer-fine { display:block; margin-top:13px; color:var(--muted); font-size:10px; text-align:center; }
.book-faq { background:var(--paper-alt); }
.faq-grid { display:grid; grid-template-columns:.78fr 1.22fr; gap:clamp(55px,10vw,150px); }
.faq-intro h2 { max-width:480px; }
.faq-intro > p:last-child { max-width:300px; margin:22px 0 0; color:var(--muted); font-size:14px; }
.faq-list { border-top:1px solid var(--line); }
.faq-list details { border-bottom:1px solid var(--line); }
.faq-list summary { display:flex; min-height:70px; align-items:center; justify-content:space-between; gap:20px; cursor:pointer; list-style:none; font-size:15px; font-weight:700; }
.faq-list summary::-webkit-details-marker { display:none; }
.summary-icon { position:relative; flex:0 0 auto; width:17px; height:17px; }
.summary-icon::before,.summary-icon::after { position:absolute; left:50%; top:50%; width:13px; height:1px; background:var(--ink); content:""; transform:translate(-50%,-50%); }
.summary-icon::after { transform:translate(-50%,-50%) rotate(90deg); transition:transform 180ms ease; }
.faq-list details[open] .summary-icon::after { transform:translate(-50%,-50%) rotate(0); }
.faq-list details p { max-width:620px; padding:0 35px 22px 0; margin:-3px 0 0; color:var(--muted); font-size:14px; }
.book-closing { background:var(--black); color:var(--white); }
.book-closing .section-kicker { color:var(--accent); }
.closing-inner { display:flex; align-items:end; justify-content:space-between; gap:45px; }
.closing h2 { max-width:730px; margin:0; font-family:var(--sans); font-size:clamp(42px,5.5vw,74px); font-weight:700; letter-spacing:-.07em; line-height:1.02; }
.closing .button { min-width:190px; }
.site-footer { background:var(--black); color:var(--white); }
.footer-wrap { display:grid; min-height:120px; grid-template-columns:1fr 1fr 1fr; align-items:center; gap:24px; border-top:1px solid var(--line-dark); }
.footer-wrap > p { margin:0; color:rgba(255,255,255,.48); font-size:12px; }
.footer-links { display:flex; justify-content:flex-end; gap:22px; color:rgba(255,255,255,.67); font-size:11px; }
.footer-links a:hover { color:var(--accent); }
.sticky-buy-bar { position:fixed; right:0; bottom:0; left:0; z-index:90; background:rgba(18,18,18,.97); color:var(--white); opacity:0; pointer-events:none; transform:translateY(100%); transition:opacity 240ms ease,transform 240ms ease; }
.sticky-buy-bar.is-visible { opacity:1; pointer-events:auto; transform:translateY(0); }
.sticky-buy-inner { display:grid; min-height:73px; grid-template-columns:1fr auto auto; align-items:center; gap:34px; }
.sticky-buy-copy span { display:block; color:var(--accent); font-size:9px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.sticky-buy-copy strong { display:block; margin-top:3px; font-family:var(--sans); font-size:13px; }
.sticky-buy-price { display:flex; align-items:baseline; gap:3px; }
.sticky-buy-price span { color:var(--accent); }
.sticky-buy-price strong { font-size:24px; }
.sticky-buy-price small { color:rgba(255,255,255,.45); font-size:9px; }
.sticky-buy-inner .button { min-height:43px; }

dialog { color:var(--ink); }
dialog::backdrop { background:rgba(0,0,0,.8); backdrop-filter:blur(7px); }
.preview-dialog,.checkout-dialog { width:min(920px,calc(100% - 32px)); max-height:calc(100dvh - 32px); overflow-y:auto; border:0; border-radius:12px; background:var(--white); box-shadow:0 30px 70px rgba(0,0,0,.35); }
.preview-dialog { padding:22px; }
.preview-dialog[open],.checkout-dialog[open] { animation:dialog-in 220ms ease both; }
.dialog-close { position:absolute; top:8px; right:13px; z-index:2; width:40px; height:40px; padding:0; border:0; background:transparent; cursor:pointer; font-size:29px; line-height:1; }
.dialog-media { overflow:hidden; border-radius:8px; background:var(--paper-alt); }
.dialog-media img { width:100%; height:auto; max-height:65dvh; object-fit:contain; }
.dialog-copy { padding:23px 2px 2px; }
.dialog-copy h2,.checkout-dialog h2 { max-width:700px; margin:0; font-family:var(--sans); font-size:clamp(36px,5vw,64px); font-weight:700; letter-spacing:-.065em; line-height:1.02; }
.dialog-copy p:last-child { max-width:600px; margin:16px 0 0; color:var(--muted); }
.checkout-dialog { width:min(600px,calc(100% - 32px)); padding:clamp(30px,5vw,58px); }
.checkout-dialog > p:not(.section-kicker) { max-width:500px; margin:23px 0 0; color:var(--muted); font-size:15px; }
.checkout-preview-list { display:grid; margin:28px 0; border-top:1px solid var(--line); }
.checkout-preview-list span { padding:12px 0; border-bottom:1px solid var(--line); color:var(--muted); font-size:12px; }
.checkout-preview-list span:first-child { color:var(--theme-deep); font-family:var(--sans); font-size:28px; font-weight:700; }
.checkout-dialog .button { width:100%; }
.toast { position:fixed; right:20px; bottom:20px; z-index:95; max-width:330px; padding:12px 16px; background:var(--black); color:var(--white); font-size:12px; opacity:0; pointer-events:none; transform:translateY(12px); transition:opacity 180ms ease,transform 180ms ease; }
.toast.is-visible { opacity:1; transform:translateY(0); }
@keyframes dialog-in { from { opacity:0; transform:translateY(10px) scale(.985); } to { opacity:1; transform:translateY(0) scale(1); } }
a:focus-visible,button:focus-visible,summary:focus-visible { outline:3px solid var(--accent); outline-offset:4px; }

@media (max-width:1050px) { .book-hero-inner { gap:55px; }.book-hero h1 { font-size:clamp(44px,6vw,66px); }.book-cover-main { left:19%; }.included-grid,.include-grid,.offer-grid { gap:65px; } }
@media (max-width:820px) { .promo-inner { gap:10px; font-size:11px; }.promo-spark { display:none; }.topbar { min-height:68px; }.topbar-note { display:none; }.menu-toggle { display:inline-flex; width:42px; height:42px; align-items:center; justify-content:center; padding:0; border:1px solid rgba(255,255,255,.35); background:transparent; cursor:pointer; }.menu-icon { display:grid; gap:5px; }.menu-icon i { display:block; width:18px; height:1px; background:var(--white); }.site-nav { position:absolute; top:68px; right:0; left:0; display:none; padding:17px var(--gutter) 21px; background:var(--black); border-bottom:1px solid var(--line-dark); }.site-nav.is-open { display:grid; gap:18px; }.site-nav .nav-cta { text-align:center; }.book-hero-inner { display:grid; grid-template-columns:1fr; padding-top:59px; }.book-hero-copy { max-width:720px; }.book-hero-art { width:min(100%,650px); min-height:550px; margin:0 auto; }.layout-centered .book-hero-inner { display:block; }.layout-centered .hero-checks { grid-template-columns:1fr; max-width:560px; }.layout-centered .book-hero-art { min-height:520px; }.pain-grid { grid-template-columns:1fr; }.pain-grid article:last-child { grid-column:auto; }.feature-grid,.fit-grid,.inside-grid,.include-grid,.offer-grid,.faq-grid { grid-template-columns:1fr; gap:55px; }.feature-cover { width:min(100%,350px); margin:auto; }.section-heading-row { display:block; }.section-heading-row > p { margin-top:22px; }.route-grid { grid-template-columns:1fr; }.route-grid article,.route-grid article + article { min-height:0; padding:23px 0; border-right:0; border-bottom:1px solid var(--line); }.route-grid article:last-child { border-bottom:0; }.route-grid strong { margin-top:18px; }.closing-inner { display:grid; grid-template-columns:1fr; align-items:start; }.footer-wrap { grid-template-columns:1fr 1fr; padding:24px 0; }.footer-wrap > p { grid-column:1 / -1; grid-row:2; }.footer-links { justify-content:flex-end; } }
@media (max-width:560px) { :root { --gutter:18px; }.promo-inner { flex-wrap:wrap; min-height:50px; padding:8px 0; line-height:1.2; }.promo-inner strong { font-size:9px; }.promo-inner b { min-width:72px; padding:5px 10px; font-size:12px; }.brand > span:last-child { display:none; }.book-hero-inner { padding-top:46px; padding-bottom:60px; }.book-hero h1 { font-size:clamp(43px,13.5vw,61px); }.hero-lede { font-size:15px; }.hero-actions { display:grid; }.price-cta { width:100%; }.book-hero-art,.layout-centered .book-hero-art { min-height:445px; }.book-cover-main { top:12%; left:22%; width:57%; }.layout-centered .book-cover-main { left:22%; width:57%; }.book-art-backdrop { inset:12% 2% 7%; }.layout-centered .book-art-backdrop { inset:8% 2% 6%; }.section-pad { padding:82px 0; }.narrow-center h2,.section-heading-row h2,.feature-copy h2,.fit-grid h2,.include-grid h2,.offer-copy h2,.faq-intro h2,.closing h2 { font-size:43px; }.pain-grid,.route-grid,.curriculum-list { margin-top:42px; }.pain-grid article { grid-template-columns:44px 1fr; min-height:0; padding:21px; gap:13px; }.pain-grid article > span { width:38px; height:38px; }.pain-grid h3 { font-size:17px; }.feature-cover { padding:27px; }.curriculum-list article { grid-template-columns:32px 1fr; gap:12px; align-items:start; padding:19px 0; }.curriculum-list strong { font-size:15px; }.curriculum-list p { font-size:12px; }.preview-caption { display:block; }.preview-caption span { display:block; margin-top:5px; }.include-card { padding:25px 21px; }.offer-card { padding:25px 20px; }.offer-price strong { font-size:69px; }.faq-list summary { min-height:66px; font-size:14px; }.faq-list details p { padding-right:20px; font-size:13px; }.footer-wrap { grid-template-columns:1fr; }.footer-wrap > p { grid-column:auto; grid-row:auto; }.footer-links { justify-content:flex-start; }.sticky-buy-inner { min-height:70px; grid-template-columns:1fr auto; gap:12px; }.sticky-buy-price { display:none; }.sticky-buy-copy strong { font-size:11px; }.sticky-buy-inner .button { min-height:42px; padding-inline:13px; font-size:10px; }.preview-dialog { padding:12px; }.checkout-dialog { padding:28px 22px; } }
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { scroll-behavior:auto !important; transition-duration:.01ms !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; } }