*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fbf8f2;color:#202923;font-family:"DM Sans",sans-serif;font-size:16px;line-height:1.65}a{color:inherit}h1,h2,h3,h4{font-family:"Space Grotesk",sans-serif;line-height:1.12;letter-spacing:-.03em}h1,h2,h3,p{margin-top:0}.lesson-header{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:21px clamp(18px,5vw,75px);border-bottom:1px solid #dfdcd4;background:#fbf8f2}.lesson-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:22px}.lesson-brand img{max-width:95px;max-height:43px;object-fit:contain}.lesson-header nav{display:flex;align-items:center;gap:25px;flex-wrap:wrap}.lesson-header nav a{text-decoration:none;font-size:14px;font-weight:700}.lesson-header nav a:hover,.end-links a:hover{text-decoration:underline}.lesson-header nav .pdf-link{border:1px solid #202923;border-radius:999px;padding:9px 15px}.course-hero{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(210px,.8fr);gap:clamp(22px,6vw,75px);align-items:center;padding:clamp(60px,9vw,135px) clamp(18px,6vw,100px);background:#e7eee5}.eyebrow{font-size:13px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:22px}.course-hero h1{font-size:clamp(48px,6.6vw,102px);letter-spacing:-.07em;line-height:1;max-width:890px;margin-bottom:25px}.course-hero h1 span{color:#65836d}.lede{font-size:clamp(17px,1.55vw,22px);max-width:750px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:33px}.hero-actions a,.topic-pdf{display:inline-block;border:1px solid #202923;border-radius:999px;padding:12px 20px;text-decoration:none;font-size:15px;font-weight:700}.hero-actions .primary{background:#202923;color:white}.hero-actions .secondary{background:transparent}.hero-actions a:hover,.topic-pdf:hover{transform:translateY(-2px)}.hero-chip-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;transform:rotate(7deg)}.hero-chip-grid div{background:#fff8ea;border:2px solid #202923;border-radius:20px;min-height:110px;display:grid;place-items:center;font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:clamp(17px,2.5vw,29px);box-shadow:6px 6px 0 #a0b5a2}.hero-chip-grid div:nth-child(2){background:#e6dcd0}.hero-chip-grid div:nth-child(3){background:#e6eddf}.topics-nav,.topic,.downloads-section{padding:80px clamp(18px,6vw,100px)}.topics-nav{background:#fffdf9}.topics-nav h2,.downloads-section h2{font-size:clamp(38px,4.5vw,62px);margin-bottom:34px}.topic-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.topic-links a{display:flex;gap:18px;align-items:center;text-decoration:none;border:1.5px solid #202923;border-radius:14px;padding:22px 25px;min-height:92px;font-weight:700;font-size:17px}.topic-links a span{font-family:"Space Grotesk",sans-serif;font-size:20px;color:#5c7c64;flex:none}.topic-links a:hover{background:#e7eee5}.topic:nth-of-type(even){background:#f4f1e9}.topic:nth-of-type(odd){background:#fffdf9}.topic-heading{max-width:1050px;margin-bottom:37px}.topic-number{font-weight:700;font-size:14px;letter-spacing:.16em;color:#56735d}.topic-heading h2{font-size:clamp(38px,5vw,68px);margin:18px 0}.big-question{max-width:850px;color:#4a554f;font-size:18px}.topic-pdf{background:#e0ebde;margin-top:8px}.lesson-stack{max-width:1000px;margin:0 auto;display:grid;gap:28px}.lesson-card{padding:clamp(23px,4vw,52px);background:white;border:1px solid #e1e1d9;border-radius:22px;box-shadow:0 8px 35px rgba(28,45,33,.045)}.lesson-kicker{color:#6e8773;letter-spacing:.11em;text-transform:uppercase;font-size:12px;font-weight:700;margin-bottom:12px}.lesson-card h3{font-size:clamp(27px,3vw,42px);margin-bottom:26px}.lesson-card figure{margin:0 auto 25px;max-width:800px;text-align:center}.lesson-card figure img{display:block;max-width:100%;max-height:690px;object-fit:contain;margin:auto;border-radius:7px}.lesson-card figcaption{font-size:12px;color:#707a70;margin-top:9px}.lesson-text h4,.summary-card h4{font-size:20px;margin:29px 0 11px}.source-explanation{white-space:pre-line;font-size:17px;line-height:1.85}.source-vocab{white-space:pre-line;background:#f5f8f2;border-left:4px solid #84a68c;border-radius:5px;padding:20px 24px;line-height:1.75;font-size:15px}.script{border-top:1px solid #e1e7dd;margin-top:23px;padding-top:16px}.script summary{font-weight:700;cursor:pointer}.script p{white-space:pre-line;color:#4d5c50;font-size:15px;margin:16px 0 0}.summary-card{background:#e9f1e7}.downloads-section{background:#e7eee5}.downloads-section>p:not(.eyebrow){max-width:680px}.download-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:35px}.download-card{display:flex;flex-direction:column;text-decoration:none;min-height:194px;padding:25px;background:#fff;border:1.5px solid #202923;border-radius:16px}.download-card:hover{transform:translateY(-3px);box-shadow:6px 6px 0 #a0b5a2}.download-topic{font-weight:700;font-size:12px;letter-spacing:.12em;color:#66846e;text-transform:uppercase}.download-card strong{font-family:"Space Grotesk",sans-serif;font-size:22px;line-height:1.3;margin:14px 0}.download-link{margin-top:auto;font-weight:700}.end-links{display:flex;justify-content:space-between;gap:20px;margin-top:36px}.end-links a{font-weight:700}footer{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;background:#202923;color:#fff;padding:27px clamp(18px,6vw,100px);font-size:13px;font-weight:700;letter-spacing:.08em}footer a{color:#fff;text-decoration:none}@media(max-width:800px){.course-hero{grid-template-columns:1fr}.hero-chip-grid{max-width:400px;transform:none}.topic-links,.download-grid{grid-template-columns:1fr}.lesson-header{align-items:start}.lesson-header nav{gap:11px}.lesson-header nav a{font-size:12px}.hero-chip-grid div{min-height:75px}.topics-nav,.topic,.downloads-section{padding-top:52px;padding-bottom:52px}.topic-links a{font-size:15px;min-height:75px}}@media(max-width:480px){.lesson-header{flex-direction:column}.course-hero h1{font-size:44px}.lesson-card{border-radius:13px}.topic-links a{padding:16px}.source-vocab{padding:16px}.source-explanation{font-size:16px}}
/* MOSAIC vocabulary tables - two columns on desktop and mobile */
.vocab-table{width:100%;border-collapse:collapse;table-layout:fixed;margin:16px 0 28px;background:#f5f8f2;border-left:4px solid #84a68c;font-size:15px;line-height:1.6}
.vocab-table th,.vocab-table td{padding:12px 15px;border:1px solid #d4ded2;text-align:left;vertical-align:top;overflow-wrap:anywhere}
.vocab-table th{background:#e7eee5;font-weight:700}
.vocab-table th:first-child,.vocab-table td:first-child{width:31%}
.vocab-table td strong{font-weight:700}
@media(max-width:480px){.vocab-table{font-size:13px}.vocab-table th,.vocab-table td{padding:10px 8px}.vocab-table th:first-child,.vocab-table td:first-child{width:38%}}