:root {
  --paper: #efe5ca;
  --paper-deep: #e2d3ad;
  --ink: #1e241b;
  --ink-soft: #3f4938;
  --leaf: #395139;
  --leaf-dark: #203520;
  --clay: #a94d32;
  --gold: #c7983f;
  --line: #bdae87;
  --mono: "DM Mono", monospace;
  --serif: "Fraunces", Georgia, serif;
  --sans: "DM Sans", sans-serif;
  --shadow: 0 24px 50px -28px rgba(30, 36, 27, .55);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--serif); font-size: 18px; line-height: 1.55; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 9; opacity: .26; mix-blend-mode: multiply; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.15'/%3E%3C/svg%3E"); }
a { color: inherit; }
.shell { width: min(1180px, calc(100% - 56px)); margin-inline: auto; }
.topline { background: var(--leaf-dark); color: #e9ddbd; font: 500 10px/1 var(--mono); letter-spacing: .17em; text-transform: uppercase; }
.topline__inner { display: flex; justify-content: space-between; padding-block: 12px; }
.site-header { min-height: 116px; display: flex; align-items: center; justify-content: space-between; position: relative; z-index: 2; }
.wordmark { text-decoration: none; display: inline-flex; flex-direction: column; line-height: .85; color: var(--ink); }
.wordmark__eyebrow { font: 500 9px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; padding-left: 3px; margin-bottom: 7px; }
.wordmark__name { font: 500 clamp(2rem, 3vw, 2.65rem)/.8 var(--serif); letter-spacing: -.07em; font-style: italic; }
.wordmark__name b { color: var(--clay); font: 500 .28em/1 var(--mono); letter-spacing: .05em; text-transform: uppercase; vertical-align: middle; margin-left: 5px; }
.nav { display: flex; align-items: center; gap: 22px; font: 500 10px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.nav > a:not(.nav__button) { text-decoration: none; position: relative; }
.nav > a:not(.nav__button)::after { content: ""; position: absolute; bottom: -7px; left: 0; height: 1px; width: 0; background: var(--clay); transition: width .2s ease; }
.nav > a:hover::after { width: 100%; }
.nav__button { text-decoration: none; background: var(--ink); color: var(--paper); padding: 13px 17px; transition: background .2s, transform .2s; }
.nav__button:hover { background: var(--clay); transform: translateY(-2px); }
.nav__button span { color: var(--gold); margin-left: 6px; }
.menu-toggle { display: none; border: 0; background: none; font: 500 11px var(--mono); text-transform: uppercase; letter-spacing: .12em; color: var(--ink); }

.hero { overflow: hidden; position: relative; padding: 42px 0 92px; background: radial-gradient(circle at 88% 17%, rgba(200,152,63,.22), transparent 23%), radial-gradient(circle at -5% 95%, rgba(57,81,57,.12), transparent 35%); }
.hero::after { content: ""; position: absolute; right: -9vw; bottom: -13vw; width: 35vw; height: 35vw; border: 1px solid rgba(57,81,57,.15); border-radius: 50%; }
.hero__sun { position: absolute; width: 300px; height: 300px; border: 1px solid rgba(169,77,50,.18); border-radius: 50%; top: 100px; left: -195px; }
.hero__sun::after { content: ""; position: absolute; inset: 33px; border: 1px solid rgba(169,77,50,.18); border-radius: inherit; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(340px, .8fr); align-items: center; gap: 70px; position: relative; z-index: 1; }
.kicker { margin: 0 0 17px; color: var(--clay); font: 500 10px/1.2 var(--mono); letter-spacing: .19em; text-transform: uppercase; }
.kicker--light { color: #e5c57e; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.055em; line-height: 1; }
h1 { max-width: 720px; font-size: clamp(3.35rem, 6.2vw, 6rem); margin-bottom: 28px; }
h1 em { font-style: italic; font-weight: 350; color: var(--clay); }
.hero__lede { max-width: 52ch; color: var(--ink-soft); font-size: 1.17rem; line-height: 1.55; }
.hero__lede em { color: var(--ink); font-weight: 600; }
.hero__lede::first-letter { color: var(--clay); font-size: 3.8em; font-style: italic; float: left; margin: 7px 11px -8px 0; line-height: .78; }
.hero__actions { display: flex; gap: 24px; align-items: center; margin: 35px 0 52px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 13px; padding: 16px 19px; text-decoration: none; font: 500 10px var(--mono); letter-spacing: .13em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s; }
.button:hover { transform: translateY(-3px); }
.button--dark { background: var(--ink); color: var(--paper); box-shadow: 5px 5px 0 var(--gold); }
.button--dark:hover { background: var(--clay); box-shadow: 5px 5px 0 var(--leaf); }
.button--sale { padding: 18px 22px; background: var(--clay); box-shadow: 6px 6px 0 var(--gold); }
.button--sale:hover { background: var(--leaf-dark); }
.button span { font-size: 1.25em; }
.text-link { color: var(--clay); text-underline-offset: 5px; text-decoration-thickness: 1px; font: 500 10px var(--mono); letter-spacing: .09em; text-transform: uppercase; }
.text-link span { margin-left: 4px; font-size: 1.25em; }
.hero__numbers { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding-block: 18px; border-block: 1px solid var(--line); }
.hero__numbers > div { min-width: 0; padding: 0 18px; }
.hero__numbers > div:first-child { padding-left: 0; }
.hero__numbers > div + div { border-left: 1px solid var(--line); }
.hero__numbers dt { font-size: 2.15rem; letter-spacing: -.06em; line-height: 1; }
.hero__numbers dd { margin: 6px 0 0; color: #60664f; font: 400 8px/1.55 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.portrait-wrap { position: relative; max-width: 455px; justify-self: end; padding: 15px 15px 66px; }
.portrait-frame { position: relative; aspect-ratio: 4 / 5; background: var(--paper-deep); box-shadow: var(--shadow); }
.portrait-frame::after { content: ""; position: absolute; inset: -15px; border: 1px solid var(--line); pointer-events: none; }
.portrait-frame img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 52%; filter: sepia(.08) saturate(.85) contrast(1.05); }
.portrait-note { position: absolute; z-index: 2; left: -43px; bottom: 18px; width: 255px; padding: 18px 20px 17px; background: var(--paper); box-shadow: var(--shadow); font-size: 1.08rem; font-style: italic; line-height: 1.3; transform: rotate(-2deg); }
.portrait-note > span { color: var(--clay); font-size: 3.8rem; line-height: .3; position: absolute; left: 12px; top: 14px; }
.portrait-note small { display: block; margin-top: 13px; color: #62684f; font: 500 8px var(--mono); letter-spacing: .12em; text-transform: uppercase; font-style: normal; }
.hero-book { position: absolute; z-index: 3; left: -48px; bottom: 3px; width: 155px; text-decoration: none; transform: rotate(-4deg); filter: drop-shadow(0 18px 16px rgba(30,36,27,.28)); transition: transform .25s ease; }
.hero-book:hover { transform: rotate(-1deg) translateY(-6px); }
.hero-book > img { display: block; width: 100%; height: auto; border: 1px solid rgba(30,36,27,.3); }
.hero-book > span { position: absolute; right: -42px; top: 31px; width: 76px; height: 76px; display: grid; place-content: center; text-align: center; border-radius: 50%; background: var(--clay); color: var(--paper); border: 2px solid var(--paper); box-shadow: 0 7px 20px rgba(30,36,27,.24); font: 500 8px/1.15 var(--mono); letter-spacing: .08em; text-transform: uppercase; transform: rotate(8deg); }
.hero-book > span strong { display: block; font: 500 1.65rem/.9 var(--serif); letter-spacing: -.05em; }
.portrait-caption { margin: 22px -6px 0 auto; color: #6b7059; text-align: right; font: 400 8px var(--mono); letter-spacing: .13em; text-transform: uppercase; }

.ebook-value { background: var(--gold); color: var(--ink); border-block: 1px solid var(--ink); }
.ebook-value__grid { min-height: 190px; display: grid; grid-template-columns: 1.15fr repeat(3, 1fr) auto; align-items: center; }
.ebook-value__grid > * { min-width: 0; }
.ebook-value__grid > * + * { border-left: 1px solid rgba(30,36,27,.35); }
.ebook-value__lead { display: flex; align-items: center; gap: 18px; padding-right: 27px; }
.ebook-value__lead > span { font-size: clamp(4.1rem, 7vw, 6.7rem); line-height: .8; letter-spacing: -.09em; }
.ebook-value__lead p { max-width: 17ch; margin: 0; font-size: .95rem; line-height: 1.35; }
.ebook-value__item { min-height: 100px; padding: 10px 22px; display: flex; flex-direction: column; justify-content: center; }
.ebook-value__item b { margin-bottom: 9px; color: rgba(30,36,27,.62); font: 500 8px var(--mono); letter-spacing: .15em; }
.ebook-value__item strong { font-size: 1.05rem; font-weight: 600; line-height: 1.15; }
.ebook-value__item small { display: block; margin-top: 7px; color: rgba(30,36,27,.75); font: 400 8px/1.45 var(--mono); letter-spacing: .03em; }
.ebook-value__grid > .button { margin-left: 24px; white-space: nowrap; }

.section { padding-block: 112px; }
.section-heading { display: grid; grid-template-columns: .75fr 1.4fr .72fr; align-items: end; gap: 28px; margin-bottom: 51px; }
.section-heading .kicker { margin-bottom: 10px; }
.section-heading h2, .about h2, .newsletter h2 { font-size: clamp(2.65rem, 4.3vw, 4.35rem); margin: 0; }
.section-heading > p:last-child { max-width: 27ch; color: #5c634e; font-size: 1.02rem; margin-bottom: 4px; }
.tip-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.tip-card { min-height: 475px; position: relative; padding: 28px 28px 27px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); display: flex; flex-direction: column; overflow: hidden; }
.tip-card--green { background: #b8bd8c; }.tip-card--clay { background: #df9d72; }.tip-card--gold { background: #dbbd70; }
.tip-card__number { color: rgba(30,36,27,.75); font: 500 9px var(--mono); letter-spacing: .16em; text-transform: uppercase; }
.tip-card h3 { max-width: 9ch; margin: auto 0 13px; font-size: clamp(2rem, 3.2vw, 2.9rem); }
.tip-card > p:not(.tip-card__number) { max-width: 30ch; margin-bottom: 18px; font-size: .98rem; line-height: 1.45; }
.tip-card a { align-self: flex-start; font: 500 9px var(--mono); letter-spacing: .12em; text-decoration: none; text-transform: uppercase; border-bottom: 1px solid currentColor; padding-bottom: 3px; }.tip-card a span { margin-left: 8px; }
.tip-card__drawing { position: absolute; top: 34px; right: 29px; width: 100px; height: 100px; opacity: .87; }.tip-card__drawing::before, .tip-card__drawing::after, .tip-card__drawing i, .tip-card__drawing b { content: ""; display: block; position: absolute; }
.drawing--pan::before { width: 68px; height: 33px; border: 2px solid var(--ink); border-radius: 8px 8px 30px 30px; left: 4px; top: 43px; }.drawing--pan::after { width: 38px; height: 4px; background: var(--ink); left: 68px; top: 48px; transform: rotate(-8deg); }.drawing--pan i { width: 55px; height: 7px; border-top: 2px solid var(--ink); left: 11px; top: 33px; transform: rotate(-6deg); }
.drawing--jar::before { width: 54px; height: 69px; border: 2px solid var(--ink); border-radius: 8px 8px 15px 15px; left: 26px; top: 22px; }.drawing--jar::after { width: 62px; height: 10px; border: 2px solid var(--ink); border-radius: 3px; left: 22px; top: 14px; }.drawing--jar i { height: 30px; width: 1px; background: var(--ink); left: 52px; top: 45px; }.drawing--jar b { width: 42px; height: 1px; background: var(--ink); left: 32px; top: 58px; }
.drawing--sun::before { width: 57px; height: 57px; border: 2px solid var(--ink); border-radius: 50%; left: 22px; top: 22px; }.drawing--sun::after { width: 3px; height: 100px; left: 50px; background: var(--ink); top: 0; box-shadow: 0 0 0 0 var(--ink); transform: rotate(45deg); }.drawing--sun i { width: 3px; height: 100px; left: 50px; top: 0; background: var(--ink); transform: rotate(-45deg); }.drawing--sun b { width: 2px; height: 100px; left: 51px; top: 0; background: var(--ink); }
.drawing--tool::before { width: 15px; height: 78px; border: 2px solid var(--ink); border-radius: 8px; left: 42px; top: 18px; transform: rotate(32deg); }.drawing--tool::after { width: 42px; height: 24px; border: 2px solid var(--ink); border-radius: 50% 50% 8px 8px; left: 16px; top: 8px; transform: rotate(-22deg); }.drawing--tool i { width: 55px; height: 1px; background: var(--ink); left: 44px; top: 69px; transform: rotate(-35deg); }

.causo { background: var(--leaf-dark); color: var(--paper); padding-block: 105px 76px; position: relative; overflow: hidden; }.causo::before { content: ""; position: absolute; width: 660px; height: 660px; border: 1px solid rgba(218,191,115,.21); border-radius: 50%; top: -350px; right: -135px; }.causo__layout { display: grid; grid-template-columns: .6fr 2.1fr; gap: 30px; }.causo__label > p:not(.kicker) { color: #dec890; font: 400 11px/1.5 var(--mono); letter-spacing: .12em; text-transform: uppercase; }.causo__label span { color: #9ea68a; font-size: 8px; }.causo blockquote { max-width: 20ch; margin: 0; font-size: clamp(3rem, 5vw, 5.2rem); line-height: 1.02; font-weight: 350; letter-spacing: -.06em; }.causo__bottom { grid-column: 2; display: flex; align-items: center; margin-top: 65px; padding-top: 25px; border-top: 1px solid rgba(239,229,202,.32); }.leaf-mark { color: var(--gold); font-size: 1.7rem; margin-right: 21px; }.causo__bottom p { max-width: 48ch; color: #bfc3aa; margin: 0; font-size: .95rem; }.causo__bottom a { margin-left: auto; color: #ebd398; font: 500 9px var(--mono); letter-spacing: .13em; text-decoration: none; text-transform: uppercase; }.causo__bottom a span { margin-left: 8px; }

.about { display: grid; grid-template-columns: .66fr 1.1fr .9fr; align-items: center; gap: 50px; }.book-cover { display: block; max-width: 245px; justify-self: center; transform: rotate(-2deg); box-shadow: 13px 16px 0 #c6b78e, var(--shadow); transition: transform .25s ease; }.book-cover:hover { transform: rotate(0) translateY(-5px); }.book-cover img { display: block; width: 100%; height: auto; }.about__copy p:not(.kicker) { max-width: 45ch; color: #505946; }.about__copy em { color: var(--ink); }.about__facts { display: grid; gap: 8px; margin: 24px 0 12px; }.about__facts span { position: relative; padding: 10px 12px 10px 31px; border: 1px solid var(--line); color: #555d49; font: 400 9px/1.45 var(--mono); letter-spacing: .03em; }.about__facts span::before { content: "✓"; position: absolute; left: 12px; top: 10px; color: var(--clay); font-weight: 700; }.about__facts b { color: var(--ink); }.button--line { margin-top: 11px; color: var(--leaf); border: 1px solid var(--leaf); }.button--line:hover { color: var(--paper); background: var(--leaf); }.purchase-cta { max-width: 520px; margin-top: 22px; }.button--buy { width: 100%; min-height: 78px; justify-content: flex-start; gap: 18px; padding: 17px 22px; color: #fff7e3; background: var(--clay); border: 2px solid var(--ink); box-shadow: 8px 8px 0 var(--gold); font-family: var(--sans); font-weight: 700; letter-spacing: .02em; text-transform: none; }.button--buy:hover { color: #fff7e3; background: var(--leaf-dark); box-shadow: 5px 5px 0 var(--gold); transform: translate(3px, 3px); }.button--buy:focus-visible { outline: 4px solid #fff7e3; outline-offset: -8px; }.button--buy .button--buy__text { flex: 1; font-size: 1.08rem; line-height: 1.2; }.button--buy .button--buy__price { padding-left: 18px; border-left: 1px solid rgba(255,247,227,.55); font-size: 1.3rem; line-height: 1; white-space: nowrap; }.button--buy .button--buy__arrow { font-size: 1.7rem; line-height: 1; }.about__copy .purchase-cta__note { max-width: none; margin: 17px 0 0; color: var(--leaf-dark); font: 600 .78rem/1.45 var(--sans); letter-spacing: .01em; }.purchase-cta__note > span { margin-right: 5px; color: var(--clay); font-weight: 700; }.notebook { min-height: 330px; background: #e6d8b4; padding: 32px 35px 22px; transform: rotate(2.5deg); box-shadow: 11px 13px 0 #c6b78e, var(--shadow); background-image: linear-gradient(transparent 97%, rgba(69,83,58,.16) 97%); background-size: 100% 28px; }.notebook__date, .notebook__title { color: #5a654d; font: 500 8px var(--mono); letter-spacing: .12em; text-transform: uppercase; }.notebook__date { border-bottom: 1px solid rgba(69,83,58,.3); padding-bottom: 10px; }.notebook__title { margin-top: 21px; }.notebook__list { margin: 18px 0 0; padding-left: 20px; font-size: 1.05rem; font-style: italic; line-height: 1.58; }.notebook__rule { border-top: 1px solid rgba(69,83,58,.3); margin-top: 25px; }.notebook__sign { margin: 10px 0 0; color: var(--clay); font-size: 1.5rem; font-style: italic; text-align: right; }.notebook__sign span { font-family: var(--mono); font-size: .8rem; }

.shelf { background: var(--ink); color: var(--paper); padding-block: 105px 70px; }.shelf__inner { display: grid; grid-template-columns: .95fr 1.35fr; gap: 75px; }.shelf__intro h2 { margin: 0 0 25px; max-width: 12ch; color: var(--paper); font-size: clamp(2.7rem, 4.7vw, 4.8rem); }.shelf__intro > p:not(.kicker) { max-width: 45ch; color: #bdc1aa; }.button--paper { margin-top: 14px; background: var(--paper); color: var(--ink); box-shadow: 5px 5px 0 var(--gold); }.button--paper:hover { background: var(--gold); }.shelf__grid { border-top: 1px solid rgba(239,229,202,.35); }.shelf__grid a { display: grid; grid-template-columns: 40px 1fr auto; gap: 15px; align-items: center; padding: 26px 4px; border-bottom: 1px solid rgba(239,229,202,.35); text-decoration: none; transition: padding .2s ease, background .2s ease; }.shelf__grid a:hover { padding-inline: 15px; background: rgba(239,229,202,.06); }.shelf__grid span { color: var(--gold); font: 500 9px var(--mono); }.shelf__grid strong { font-size: 1.35rem; font-weight: 500; }.shelf__grid small { grid-column: 2; color: #969d85; font: 400 9px/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; }.shelf__grid b { grid-column: 3; grid-row: 1 / span 2; color: var(--gold); font-weight: 400; }.shelf__disclosure { grid-column: 1 / -1; margin: 35px 0 0; padding-top: 18px; border-top: 1px solid rgba(239,229,202,.18); color: #8f9680; font: 400 8px/1.6 var(--mono); letter-spacing: .08em; text-transform: uppercase; }

.newsletter { background: var(--clay); color: #f5eacf; padding-block: 76px; }.newsletter__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }.newsletter h2 { color: #f9eed1; }.subscribe-form label, .subscribe-form small { display: block; font: 500 9px var(--mono); letter-spacing: .12em; text-transform: uppercase; }.subscribe-form label { margin-bottom: 10px; }.subscribe-form__row { display: flex; border-bottom: 1px solid rgba(249,238,209,.72); }.subscribe-form input { min-width: 0; flex: 1; padding: 15px 0; background: transparent; border: 0; color: #fff8e5; font: 400 1.05rem var(--serif); outline: 0; }.subscribe-form input::placeholder { color: rgba(249,238,209,.68); }.subscribe-form button { border: 0; background: transparent; color: #f9eed1; cursor: pointer; font: 500 9px var(--mono); letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }.subscribe-form button span { font-size: 1.4em; margin-left: 6px; }.subscribe-form small { margin-top: 14px; color: rgba(249,238,209,.75); line-height: 1.5; }.form-message { min-height: 20px; margin: 10px 0 -5px; font: 500 10px var(--mono); letter-spacing: .04em; }
.site-footer { min-height: 155px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }.site-footer p { margin: 0; color: #666c58; font: 400 8px var(--mono); letter-spacing: .09em; text-transform: uppercase; }.wordmark--footer { transform: scale(.76); transform-origin: left center; }

.reveal { opacity: 0; transform: translateY(21px); transition: opacity .75s ease, transform .75s ease; }.reveal.is-visible { opacity: 1; transform: none; }.tip-card:nth-child(2) { transition-delay: .12s; }.tip-card:nth-child(3) { transition-delay: .24s; }
.mobile-buybar { display: none; }
@media (max-width: 1060px) { .ebook-value__grid { grid-template-columns: 1.1fr repeat(3, 1fr); padding-block: 26px; }.ebook-value__grid > .button { grid-column: 1 / -1; width: max-content; margin: 22px 0 0; }.ebook-value__grid > .button { border-left: 0; } }
@media (max-width: 820px) { .shell { width: min(100% - 36px, 620px); }.topline__place { display: none; }.site-header { min-height: 92px; }.menu-toggle { display: inline-flex; gap: 8px; }.nav { display: none; position: absolute; top: 78px; right: 0; left: 0; padding: 22px; background: var(--paper); border: 1px solid var(--line); flex-direction: column; align-items: flex-start; box-shadow: var(--shadow); }.nav.is-open { display: flex; }.hero { padding-top: 25px; }.hero__grid { grid-template-columns: 1fr; gap: 48px; }.portrait-wrap { width: min(100% - 30px, 440px); justify-self: center; order: -1; }.hero-book { left: -18px; width: 145px; }.hero__copy { text-align: left; }.hero__numbers { max-width: 530px; }.ebook-value__grid { grid-template-columns: 1fr 1fr; gap: 0; }.ebook-value__lead { grid-column: 1 / -1; padding: 5px 0 25px; }.ebook-value__item { border-left: 0; border-top: 1px solid rgba(30,36,27,.35); }.ebook-value__item:nth-of-type(2) { border-left: 1px solid rgba(30,36,27,.35); }.ebook-value__item:nth-of-type(4) { grid-column: 1 / -1; border-left: 0; }.section-heading { grid-template-columns: 1fr; gap: 9px; }.section-heading > p:last-child { max-width: 42ch; }.tip-grid { grid-template-columns: 1fr; }.tip-card { min-height: 410px; }.causo { padding-block: 75px 56px; }.causo__layout { grid-template-columns: 1fr; gap: 29px; }.causo__bottom { grid-column: auto; margin-top: 25px; flex-wrap: wrap; gap: 16px; }.causo__bottom a { margin-left: 0; }.about { grid-template-columns: 1fr; gap: 45px; }.book-cover { max-width: 230px; }.notebook { width: min(88%, 365px); justify-self: center; }.shelf { padding-block: 75px 55px; }.shelf__inner { grid-template-columns: 1fr; gap: 50px; }.shelf__disclosure { grid-column: auto; }.newsletter__inner { grid-template-columns: 1fr; gap: 40px; }.site-footer { padding-block: 37px; flex-wrap: wrap; }.site-footer p:last-child { width: 100%; }.wordmark--footer { width: 100%; } }
@media (max-width: 460px) { body { font-size: 17px; }.topline__inner { justify-content: center; text-align: center; }.hero__actions { flex-direction: column; align-items: flex-start; gap: 18px; margin-bottom: 35px; }.hero__numbers > div { padding-inline: 9px; }.hero__numbers dt { font-size: 1.8rem; }.hero__numbers dd { font-size: 7px; letter-spacing: .02em; }.hero-book { left: -5px; bottom: 8px; width: 122px; }.hero-book > span { right: -33px; width: 65px; height: 65px; }.portrait-caption { font-size: 7px; }.ebook-value__grid { grid-template-columns: 1fr; }.ebook-value__lead, .ebook-value__item, .ebook-value__item:nth-of-type(2), .ebook-value__item:nth-of-type(4) { grid-column: auto; border-left: 0; }.ebook-value__item { min-height: 90px; padding-inline: 0; }.ebook-value__grid > .button { width: 100%; }.section { padding-block: 75px; }.section-heading h2, .about h2, .newsletter h2 { font-size: 2.6rem; }.button--buy { min-height: 84px; gap: 12px; padding: 16px 17px; }.button--buy .button--buy__text { font-size: 1rem; }.button--buy .button--buy__price { padding-left: 12px; font-size: 1.2rem; }.button--buy .button--buy__arrow { display: none; }.about__copy .purchase-cta__note { font-size: .82rem; }.tip-card { padding: 23px; }.causo blockquote { font-size: 3rem; }.newsletter { padding-block: 60px; }.subscribe-form__row { display: block; }.subscribe-form button { padding: 12px 0; } }

/* Leitura e conversão em telas de celular */
@media (max-width: 820px) {
  body { padding-bottom: calc(82px + env(safe-area-inset-bottom)); }
  .menu-toggle {
    min-width: 88px;
    min-height: 48px;
    justify-content: center;
    align-items: center;
    padding: 11px 14px;
    color: var(--ink);
    border: 1px solid var(--leaf);
    cursor: pointer;
    font: 700 16px/1 var(--sans);
    letter-spacing: .02em;
    text-transform: none;
  }
  .nav {
    gap: 0;
    padding: 18px;
    font: 600 16px/1.25 var(--sans);
    letter-spacing: .01em;
    text-transform: none;
  }
  .nav > a:not(.nav__button) {
    width: 100%;
    min-height: 52px;
    display: flex;
    align-items: center;
    padding: 12px 9px;
    border-bottom: 1px solid rgba(189, 174, 135, .62);
  }
  .nav__button {
    width: 100%;
    min-height: 58px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 10px;
    padding: 14px 18px;
    color: #fff7e3;
    background: var(--clay);
    font-weight: 700;
  }
  .kicker { font-size: 12px; line-height: 1.4; letter-spacing: .13em; }
  .hero__actions .button--sale {
    min-height: 62px;
    padding: 17px 20px;
    font: 700 16px/1.2 var(--sans);
    letter-spacing: .01em;
    text-transform: none;
  }
  .hero__actions .text-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    font: 700 14px/1.2 var(--sans);
    letter-spacing: .02em;
    text-transform: none;
  }
  .hero__numbers dd { font-size: 10px; line-height: 1.45; letter-spacing: .02em; }
  .ebook-value__item b { font-size: 11px; }
  .ebook-value__item small { font-size: 12px; line-height: 1.45; }
  .tip-card__number { font-size: 11px; }
  .tip-card a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    font: 700 14px/1.2 var(--sans);
    letter-spacing: .01em;
    text-transform: none;
  }
  .about__facts span {
    min-height: 52px;
    padding: 14px 14px 14px 38px;
    font: 500 13px/1.45 var(--sans);
    letter-spacing: 0;
  }
  .about__facts span::before { left: 14px; top: 15px; font-size: 14px; }
  .shelf__grid small { font-size: 12px; letter-spacing: .02em; text-transform: none; }
  .shelf__disclosure { font-size: 11px; letter-spacing: .03em; text-transform: none; }
  .subscribe-form label,
  .subscribe-form small { font-size: 12px; letter-spacing: .03em; text-transform: none; }
  .subscribe-form input { min-height: 54px; font-size: 18px; }
  .subscribe-form button {
    min-height: 52px;
    padding: 14px 18px;
    color: #fff7e3;
    background: var(--leaf-dark);
    font: 700 16px/1.2 var(--sans);
    letter-spacing: .01em;
    text-transform: none;
  }
  .mobile-buybar {
    position: fixed;
    z-index: 40;
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    padding: 8px max(14px, env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left));
    background: rgba(239, 229, 202, .98);
    border-top: 1px solid var(--ink);
    box-shadow: 0 -12px 30px rgba(30, 36, 27, .18);
    transition: opacity .2s ease, transform .2s ease;
  }
  .mobile-buybar.is-hidden { opacity: 0; pointer-events: none; transform: translateY(calc(100% + 16px)); }
  .mobile-buybar a {
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 10px 17px;
    color: #fff7e3;
    background: var(--clay);
    border: 2px solid var(--ink);
    text-decoration: none;
    box-shadow: 4px 4px 0 var(--gold);
    font-family: var(--sans);
  }
  .mobile-buybar span { display: flex; flex-direction: column; }
  .mobile-buybar small { font-size: 11px; line-height: 1.1; opacity: .82; }
  .mobile-buybar strong { margin-top: 3px; font-size: 17px; line-height: 1.1; }
  .mobile-buybar b { font-size: 20px; white-space: nowrap; }
  .mobile-buybar i { margin-left: 4px; font-style: normal; }
  .mobile-buybar a:focus-visible { outline: 4px solid #fff7e3; outline-offset: -8px; }
}

@media (max-width: 460px) {
  .hero__actions .button--sale { width: 100%; }
  .hero__numbers dd { font-size: 10px; }
  .newsletter .subscribe-form__row { border-bottom: 0; }
  .subscribe-form button { width: 100%; margin-top: 8px; }
}