.g420{--green:#193e30;--gold:#b9873c;--ink:#20352c;color:var(--ink);font-family:inherit;font-size:18px;line-height:1.65;max-width:1180px;margin:0 auto;padding:24px 12px}.g420-container{padding:28px 5vw}.g420 h2,.g420 h3,.g420 h4{color:var(--green);line-height:1.25;margin:1.1em 0 .65em;font-weight:650}.g420 h2{font-size:clamp(28px,4vw,42px)}.g420 h3{font-size:25px}.g420 h4{font-size:21px}.g420 p{margin:.6em 0 1em}.g420 a{color:#24573e;text-decoration:underline;text-underline-offset:3px}.g420 .g420-hero{background:var(--green);color:white;border-radius:20px;padding:35px}.g420 .g420-hero h2{color:white}.g420-hero span{font-size:14px;letter-spacing:.12em}.g420 img{display:block;width:100%;height:auto;max-height:440px;object-fit:contain;border-radius:12px}.g420 video{width:100%;border-radius:16px}.g420-feature{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;margin:35px 0}.g420-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:20px 0 40px}.g420-grid article{border:1px solid #d5dfd8;background:#fafbf8;border-radius:16px;padding:24px}.g420 .g420-button,.g420 button{display:inline-block;background:var(--green);color:white!important;border:0;border-radius:9px;padding:12px 18px;font:600 17px/1.4 inherit;text-decoration:none;cursor:pointer;margin:6px 6px 6px 0}.g420 button:disabled{opacity:.6;cursor:wait}.g420 input,.g420 select{font:inherit;color:var(--ink);background:white;border:1px solid #96aa9a;border-radius:7px;padding:9px;max-width:100%}.g420 input[type=checkbox],.g420 input[type=radio]{width:20px;height:20px;accent-color:var(--green);margin:0 8px 0 0}.g420 input[type=range]{display:block;width:100%;padding:0;margin:18px 0}.g420 label{display:block;margin:10px 0}.g420 details{border:1px solid #d4ded5;border-radius:12px;padding:18px;margin:16px 0}.g420 summary{font-size:21px;font-weight:600;cursor:pointer;line-height:1.4}.g420 fieldset{border:1px solid #d4ded5;border-radius:12px;padding:22px;margin:24px 0}.g420 legend{font-size:21px;font-weight:600;line-height:1.4;padding:0 8px}.g420 .g420-practice{background:#eef2e8;border-left:4px solid var(--gold);padding:18px;margin:20px 0}.g420 dt{font-weight:700;margin-top:18px}.g420 dd{margin-left:0}.g420-tools,.g420-nav{display:flex;flex-wrap:wrap;gap:18px;padding:20px 0}.g420-galaxy{width:100%;height:900px;min-height:75vh;border:0;border-radius:16px}.g420-note,.g420 figcaption{font-size:15px;color:#586b5b}.g420-save{padding:12px 16px;background:#eef3e8;border-radius:9px}.g420 table{border-collapse:collapse;width:100%;font-size:16px}.g420 td,.g420 th{padding:9px;border:1px solid #cbd7cd;text-align:left}.g420 blockquote{font-style:italic;border-left:3px solid var(--gold);margin:15px 0;padding:0 14px}.g420 a:focus-visible,.g420 button:focus-visible,.g420 summary:focus-visible,.g420 input:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.g420 [hidden]{display:none!important}.g420-inheritance-results{overflow-x:auto}.g420-dated-calendar:empty{display:none}@media(max-width:720px){.g420-feature,.g420-grid{grid-template-columns:1fr}.g420{padding:18px 8px}.g420-grid article{padding:18px}.g420-galaxy{height:800px}.g420 fieldset{padding:15px}}@media print{.g420 button,.g420-tools,.g420-nav,.g420 input,.g420 video{display:none}.g420 details{break-inside:avoid}.g420-print-calendar>*:not(.g420-dated-calendar){display:none!important}.g420-print-calendar .g420-dated-calendar{display:block!important}.g420{font-size:12pt;max-width:100%;padding:0}}
/* Community classroom: shared type scale and responsive lesson reader. */
.affsc .g420{max-width:none;padding:4px 0;font-size:16px;line-height:1.65;color:#20352c}.affsc .g420 p,.affsc .g420 li{font-size:16px;line-height:1.7}.affsc .g420 h2{font-size:clamp(27px,3.3vw,40px);line-height:1.2;margin:12px 0 18px}.affsc .g420 h3{font-size:24px;line-height:1.25;margin:16px 0 12px}.affsc .g420 h4{font-size:19px;line-height:1.35;margin:24px 0 10px}.affsc .g420 a{color:#24573e}.affsc .g420 .g420-button{color:#fff;background:#193e30;font-size:15px}.affsc .g420 summary{font-size:16px;line-height:1.45}.affsc .g420 input[type=checkbox],.affsc .g420 input[type=radio]{width:19px;height:19px;min-height:0;padding:0;display:inline-block;vertical-align:middle}.affsc .g420 fieldset{min-width:0}.affsc .g420 legend{font-size:18px}.affsc .g420 select,.affsc .g420 input[type=number]{font:inherit;width:auto;max-width:100%}.g420-hub-nav{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}.g420-hub-nav a{padding:10px 14px;border:1px solid #d4ded5;border-radius:9px;text-decoration:none;font-size:14px;line-height:1.4}.g420-hub-nav a[aria-current=page]{background:#193e30;color:#fff;border-color:#193e30}.g420 .g420-classroom-hero{display:grid;grid-template-columns:1fr 1fr;padding:0;overflow:hidden;gap:0}.g420-classroom-hero>div{padding:30px}.g420 .g420-classroom-hero img{height:100%;max-height:none;object-fit:cover;border-radius:0}.g420 .g420-classroom-hero .g420-button{background:#e4c35a;color:#163529!important}.g420 .g420-classroom-hero h2,.g420 .g420-classroom-hero p{color:#fff}.g420 progress{display:block;width:100%;height:10px;accent-color:#547c43;border:0;margin:10px 0 18px}.g420-course-cards article{display:flex;flex-direction:column;align-items:flex-start}.g420-course-cards article>img{max-height:300px;object-fit:cover;width:100%;aspect-ratio:1.6}.g420-course-cards article>.g420-button{margin-top:auto}.g420-course-cards details{width:100%;padding:12px;margin:8px 0 18px}.g420-course-cards ul{padding-left:20px}.g420 .g420-access-badge{margin-top:16px;display:inline-block;background:#e9efdf;border-radius:30px;padding:5px 10px;font-size:12px;font-weight:650}.g420-reader-header{display:grid;grid-template-columns:minmax(0,1fr) 115px;gap:22px;align-items:center}.g420-reader-header>img{width:115px;height:115px;object-fit:cover}.g420-progress-card{grid-column:1/-1;background:#edf2e7;border:1px solid #dfe7d8;border-radius:12px;padding:14px 18px}.g420-progress-card strong{font-size:12px;text-transform:uppercase;letter-spacing:.08em}.g420 .g420-progress-card p{margin:6px 0}.g420 .g420-progress-card progress{margin:8px 0 4px}.g420 .g420-eyebrow{font-size:11px;letter-spacing:.12em;font-weight:650;color:#617657;text-transform:uppercase}.g420-reset-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.g420 .g420-reset-controls button{background:transparent;border:1px solid #8b9b83;color:#244434!important;padding:9px 13px;font-size:14px}.g420 .g420-note{font-size:13px}.g420-tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid #d4ded5;margin:22px 0}.g420-tabs a{padding:10px 12px;min-height:44px;text-decoration:none;font-size:14px;font-weight:600;border-bottom:3px solid transparent}.g420-tabs a[aria-current=page]{border-bottom-color:#6e9652;background:#eff3e9}.g420-reader-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:20px;align-items:start}.g420 .g420-outline{margin:0;padding:14px;background:#18392c;color:white;border:0}.g420 .g420-outline summary{font-size:14px;color:white}.g420 .g420-outline h3{font-size:12px;color:#dce9b1;margin:24px 0 10px;letter-spacing:.04em}.g420-outline nav{max-height:70vh;overflow:auto;padding-right:5px}.g420 .g420-outline a{display:block;color:#e4ecdf;font-size:13px;line-height:1.55;text-decoration:none;border-radius:8px;padding:9px;margin:5px 0}.g420-outline a span{font-size:11px;opacity:.8;padding-right:4px}.g420-outline a small{display:block;font-size:10px;font-weight:600;color:inherit}.g420 .g420-outline a[aria-current=page]{background:#d8ed8d;color:#172f21}.g420-reader-main{min-width:0;scroll-margin-top:110px}.g420-lesson-panel,.g420-tool-panel{padding:24px;border:1px solid #dce5db;background:#fff;border-radius:15px;min-width:0;overflow-wrap:anywhere}.g420 .g420-lesson-panel>h3{font-family:Georgia,serif;font-size:clamp(27px,3vw,38px);font-weight:500;line-height:1.2}.g420 .g420-lesson-lead{color:#4b6547;font-size:18px;font-weight:550}.g420-lesson-panel figure{margin:22px 0}.g420-lesson-panel img{max-height:none}.g420-lesson-panel .g420-eyebrow span{display:block;letter-spacing:.05em;margin-top:7px}.g420-lesson-footer{border-top:1px solid #dce5db;margin-top:28px;padding-top:16px}.g420-lesson-footer nav{display:flex;justify-content:space-between;gap:12px;align-items:center;font-size:14px;margin-top:16px}.g420-lesson-footer nav a{padding:8px}.g420-tool-panel .g420-grid{grid-template-columns:minmax(0,1fr)}.g420-course-gate{max-width:800px;margin:auto}.g420-course-gate>img{max-width:220px;margin-top:24px}.g420 .g420-reference-links{border-top:1px solid #dce5db;padding-top:15px}
@container affsc-content (max-width:840px){.g420-reader-layout{grid-template-columns:minmax(0,1fr)}.g420-outline nav{max-height:280px}.g420 .g420-outline{padding:15px}.g420 .g420-classroom-hero{grid-template-columns:1fr}.g420-classroom-hero>div{padding:24px}.g420 .g420-classroom-hero img{max-height:300px;aspect-ratio:1.8}.g420-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:800px){.g420-reader-layout{grid-template-columns:minmax(0,1fr)}.g420-outline nav{max-height:280px}.g420 .g420-classroom-hero{grid-template-columns:1fr}.g420 .g420-classroom-hero img{max-height:300px;aspect-ratio:1.8}}
@media(max-width:480px){.g420-reader-header{grid-template-columns:minmax(0,1fr)}.g420-reader-header>img{display:none}.g420-lesson-panel,.g420-tool-panel{padding:18px}.g420-hub-nav a{font-size:12px;padding:9px 10px}.g420-tabs{gap:2px}.g420-tabs a{font-size:12px;padding:9px 10px}.g420-classroom-hero>div{padding:22px}.affsc .g420 p,.affsc .g420 li{font-size:15px}.g420-lesson-footer nav{font-size:13px}.g420 .g420-reset-controls button{font-size:12px}.g420 .g420-lesson-panel>h3{font-size:28px}}