.atlas-hero{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;padding:65px 0 55px;border-bottom:1px solid var(--line)}.atlas-hero h1{font-size:clamp(60px,8vw,100px);line-height:.98;letter-spacing:-5px;margin:25px 0}.atlas-hero em{font-family:Georgia,serif;font-weight:400;color:#59705b}.atlas-lead{font-size:22px;line-height:1.5}.atlas-intro{padding:20px 0 0 55px;border-left:1px solid var(--line);align-self:center;max-width:450px}.atlas-mark{font:italic 88px Georgia;color:#a86f45}.atlas-intro p{font-size:18px}.atlas-intro small{color:var(--muted)}.atlas-topics{display:grid;grid-template-columns:repeat(3,1fr);margin:35px 0 70px;gap:12px}.atlas-topic{text-align:left;color:var(--ink);background:#eef1e9;border:1px solid transparent;padding:24px;border-radius:8px}.atlas-topic:nth-child(2n){background:#f1ebe2}.atlas-topic[aria-pressed=true]{border-color:var(--green);box-shadow:inset 0 0 0 1px var(--green)}.atlas-topic span{font-size:12px;color:#69766b}.atlas-topic h2{font-size:22px;margin:15px 0 8px;letter-spacing:-.6px}.atlas-topic p{font-size:14px;margin:0 0 20px}.atlas-topic b{font-size:13px}.atlas-index-head{display:flex;justify-content:space-between;gap:30px;align-items:end}.atlas-index-head h2{font-size:32px;letter-spacing:-1px;margin:0}.atlas-index-head label{font-size:12px;min-width:260px}.atlas-index-head input{display:block;width:100%;padding:14px;border:1px solid #b8c6b8;border-radius:5px;margin-top:8px;font:inherit;font-size:15px;background:white}.atlas-toolbar{display:flex;gap:20px;align-items:center;margin:25px 0;color:var(--muted);font-size:13px;flex-wrap:wrap}.atlas-row{display:grid;grid-template-columns:40px 1fr 310px;gap:26px;padding:32px 0;border-top:1px solid var(--line)}.atlas-number{font:22px Georgia;color:#8b988d}.atlas-reading h3{font-size:25px;line-height:1.25;margin:5px 0 12px;letter-spacing:-.6px}.atlas-reading p{margin:10px 0}.atlas-byline{font-size:12px;color:var(--muted)}.atlas-read{display:inline-block;font-size:13px;margin-top:10px;font-weight:600}.atlas-video{background:#eaf0e9;padding:22px;border-radius:7px}.atlas-video h4{font-size:17px;line-height:1.4;margin:8px 0}.atlas-video p:not(.eyebrow){font-size:13px}.atlas-video>a:last-of-type{font-size:13px;font-weight:600}.atlas-video small{display:block;font-size:11px;color:var(--muted);margin-top:12px}.atlas-open{align-self:center;color:var(--muted);font-size:13px;padding:20px;border-left:1px solid var(--line)}.atlas-open span{font-size:25px}.atlas-note{margin:45px 0 60px;padding:30px;background:#f1ebe2;border-radius:8px;max-width:850px}.atlas-note h2{font:32px Georgia;margin:0 0 15px}.atlas-note p{font-size:14px}.atlas-teaser{margin:45px 0;padding:36px;background:#eef1e9;border-radius:10px}.atlas-teaser h2{font:38px Georgia;margin:12px 0}.atlas-empty{padding:40px 0}header nav{flex-wrap:wrap;gap:18px}@media(max-width:700px){.atlas-hero{grid-template-columns:1fr;gap:10px;padding-top:35px}.atlas-hero h1{letter-spacing:-3px}.atlas-intro{padding:15px 0;border:0}.atlas-mark{display:none}.atlas-topics{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:40px}.atlas-topic{padding:16px}.atlas-topic h2{font-size:19px}.atlas-index-head{display:block}.atlas-index-head label{display:block;margin-top:20px}.atlas-row{grid-template-columns:25px 1fr;gap:10px}.atlas-video{grid-column:2}.atlas-open{display:none}.atlas-reading h3{font-size:22px}.atlas-teaser{padding:24px}}

/* Academy editorial identity, September 2026 */
.atlas-hero{gap:48px;padding:54px 0 42px;border-color:#e6e0da}.atlas-hero h1{font-family:Arvo,Georgia,serif;font-size:clamp(42px,6vw,72px);line-height:1.12;letter-spacing:-1.8px;font-weight:400;margin:22px 0}.atlas-hero em{font-family:inherit;font-style:normal;color:#ad360d;font-weight:400}.atlas-lead{font-size:22px;line-height:1.55;color:#49423c}.atlas-intro{border-color:#e8c9b3;padding-left:36px}.atlas-mark{font:400 64px Arvo,Georgia,serif;color:#c34a1e}.atlas-intro p{font-size:18px;line-height:1.7}.atlas-intro small{color:#65605b}.atlas-topics{gap:14px;margin:32px 0 56px}.atlas-topic,.atlas-topic:nth-child(2n){text-align:left;background:#fff9f4;border:1px solid #e4cbb8;border-top:3px solid #d97948;border-radius:4px;padding:23px;transition:background .15s,border-color .15s}.atlas-topic:hover{background:#ffefdf;border-color:#c35727}.atlas-topic[aria-pressed=true]{background:#ffead7;border-color:#ad360d;box-shadow:inset 0 0 0 1px #ad360d}.atlas-topic span,.atlas-topic b{color:#9c3611}.atlas-topic h2{font-family:Arvo,Georgia,serif;font-size:21px;font-weight:400;letter-spacing:-.35px;line-height:1.35;color:#25221f}.atlas-topic p{font-size:16px;line-height:1.5;color:#5e554e}.atlas-index-head h2{font:400 30px/1.3 Arvo,Georgia,serif;letter-spacing:-.5px}.atlas-index-head label{font-size:14px;color:#554b44}.atlas-index-head input{border-color:#b9a697;border-radius:4px;font:inherit;background:#fff}.atlas-toolbar{margin:22px 0;color:#65605b;align-items:center}.atlas-row{padding:30px 0;border-color:#e6e0da;align-items:start}.atlas-number{font:400 20px Arvo,Georgia,serif;color:#ad360d;padding-top:5px}.atlas-reading h3{font:600 25px/1.3 'Source Sans 3',sans-serif;letter-spacing:-.3px;max-width:760px}.atlas-reading h3 a:hover{color:#ad360d}.atlas-reading>p:not(.eyebrow):not(.atlas-byline){font-size:17px;line-height:1.7;max-width:740px;color:#544b44}.atlas-byline{font-size:14px;color:#75695f}.atlas-read{font-size:15px;color:#a33610;border-bottom:1px solid #d6a78c;padding-bottom:3px}.atlas-video{background:#fff3e7;border:1px solid #e8c8ad;border-left:3px solid #d76832;border-radius:3px;padding:22px}.atlas-video h4{font:600 20px/1.4 'Source Sans 3',sans-serif}.atlas-video p{font-size:15px;line-height:1.6}.atlas-video small{display:block;margin-top:14px;font-size:12px}.atlas-video>a:last-of-type{color:#9f350d;font-size:15px}.atlas-open{border-color:#eadfd6;color:#8a786a;font-size:14px}.atlas-note{background:#fff8f1;border:1px solid #e9d6c5;border-radius:4px;max-width:none;margin:44px 0 60px;padding:30px}.atlas-note h2{font:400 27px/1.4 Arvo,Georgia,serif}.atlas-note p{font-size:16px;line-height:1.7;max-width:900px}.atlas-more{display:block;margin:28px auto 44px;padding:14px 24px}.atlas-topic:focus-visible,.atlas-read:focus-visible,.atlas-more:focus-visible{outline:3px solid #ad360d;outline-offset:4px}nav [aria-current=page]{color:#ad360d;border-bottom:2px solid #fd5a1e}
@media(max-width:900px){.atlas-row{grid-template-columns:30px 1fr 250px;gap:18px}.atlas-hero{gap:25px}.atlas-intro{padding-left:24px}.atlas-index-head{align-items:start}}
@media(max-width:700px){.atlas-hero{padding:32px 0}.atlas-hero h1{font-size:46px;letter-spacing:-1px}.atlas-intro{padding:0;border:0}.atlas-lead{font-size:20px}.atlas-topics{gap:10px;margin-bottom:36px}.atlas-topic{padding:16px}.atlas-topic h2{font-size:18px}.atlas-topic p{font-size:14px}.atlas-row{grid-template-columns:24px minmax(0,1fr);gap:12px}.atlas-video{grid-column:2;max-width:100%}.atlas-reading h3{font-size:23px}.atlas-index-head h2{font-size:26px}.atlas-note{padding:22px}.atlas-note h2{font-size:23px}header.wrap{gap:16px}header nav{gap:12px}.atlas-index-head label{min-width:0}.atlas-index-head input{width:100%;box-sizing:border-box}}

/* Compact editorial introduction */
.atlas-intro{border-left:0;padding:24px 0 24px 36px;max-width:400px}.atlas-intro .atlas-guide{font:600 26px/1.35 "Source Sans 3",sans-serif;color:#25221f;margin:0 0 14px}.atlas-intro small{display:block;font-size:16px;line-height:1.6;color:#65605b}.atlas-jump{display:inline-flex;align-items:center;gap:24px;margin-top:22px;padding-bottom:7px;border-bottom:2px solid #fd5a1e;font-size:16px;font-weight:600;color:#a33610}.atlas-jump:hover{color:#25221f}.atlas-jump:focus-visible{outline:3px solid #ad360d;outline-offset:5px}@media(max-width:700px){.atlas-intro{padding:8px 0 0}.atlas-intro .atlas-guide{font-size:22px}.atlas-jump{margin-top:15px}}