._lesson_6sf85_1{--ink:#141619;--paper:#fff7df;--yellow:#ffda32;color:var(--ink);background:var(--paper)}._lesson_6sf85_1 *,._callout_6sf85_2 *{box-sizing:border-box;min-width:0}._lesson_6sf85_1 a:focus-visible,._lesson_6sf85_1 input:focus-visible,._lesson_6sf85_1 summary:focus-visible,._lesson_6sf85_1 button:focus-visible,._callout_6sf85_2 a:focus-visible{outline-offset:5px;outline:4px solid #7b2cd5}._lesson_6sf85_1 a{color:inherit}._lesson_6sf85_1 section[id]{scroll-margin-top:28px}._lessonHero_6sf85_3{background:radial-gradient(circle,#9bc6d2 .7px,#0000 .9px) 0 0/7px 7px,#d3ecf1;max-width:1440px;margin:auto;padding:0 5.2% 55px}._edition_6sf85_3{border-bottom:2px solid var(--ink);letter-spacing:.1em;justify-content:space-between;gap:20px;padding:17px 0;font:900 10px/1.5 Arial;display:flex}._heroGrid_6sf85_3{grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);align-items:center;gap:6%;padding-top:44px;display:grid}._label_6sf85_3{border:2px solid var(--ink);background:var(--yellow);box-shadow:3px 3px 0 var(--ink);padding:9px 13px;font:900 10px/1.5 Arial;display:inline-block;transform:rotate(-2deg)}._lessonHero_6sf85_3 h1{letter-spacing:-.05em;overflow-wrap:normal;font-size:clamp(2.7rem,5.4vw,5.4rem);line-height:1.02;margin:30px 0 20px!important}._lessonHero_6sf85_3 h1 em{color:#ac291a;text-shadow:3px 3px #fff;font-style:normal}._lead_6sf85_3{line-height:1.35;margin-bottom:17px!important;font-size:clamp(1.25rem,2vw,1.7rem)!important}._heroGrid_6sf85_3>div>p{max-width:650px}._heroLinks_6sf85_3{flex-wrap:wrap;align-items:center;gap:24px;margin:28px 0;display:flex}._button_6sf85_3{background:var(--yellow);border:3px solid var(--ink);min-height:52px;box-shadow:4px 4px 0 var(--ink);color:var(--ink);justify-content:center;align-items:center;padding:15px 19px;font:900 12px/1.4 Arial;text-decoration:none;display:inline-flex}._button_6sf85_3:hover{box-shadow:2px 2px 0 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