*{box-sizing:border-box}body{margin:0;background:#faf6ec;color:#173e3d;font:17px/1.65 Avenir,"Avenir Next",system-ui,sans-serif}a{color:inherit}header{display:flex;justify-content:space-between;gap:20px;align-items:center;max-width:1180px;margin:auto;padding:28px 30px}.brand{font-size:28px;font-weight:800;text-decoration:none}main{max-width:1120px;padding:10px 30px 70px;margin:auto}.hero{padding:32px 0}.eyebrow,.film-heading span{font-size:13px;letter-spacing:2px;font-weight:800}h1{font:clamp(48px,7vw,82px)/1.08 Georgia,serif;margin:22px 0}h2{font:42px/1.15 Georgia,serif;margin:12px 0}.hero>p{font-size:21px;max-width:760px}.notice{background:#eee6f7;border-radius:20px;padding:22px 26px;margin:25px 0}.notice p{margin:7px 0 0}nav{display:flex;gap:12px;flex-wrap:wrap}nav a{border:1px solid #c4cec4;border-radius:30px;padding:10px 18px;text-decoration:none}.film{background:white;border:1px solid #e4dfd2;border-radius:28px;overflow:hidden;margin:30px 0 48px;scroll-margin-top:20px}.film-heading{padding:27px 32px 10px}.film-heading p{max-width:820px}video{display:block;width:100%;aspect-ratio:16/9;background:#173e3d}.film-notes{padding:14px 32px 25px}.source{font-size:14px;color:#5b6b67}summary{cursor:pointer;font-weight:750}li{margin:10px 0}.next{padding:24px;background:#e5efe9;border-radius:24px}footer{padding:30px;text-align:center;font-size:14px;color:#5b6b67}@media(max-width:650px){header{align-items:start;font-size:13px;padding:20px}main{padding:5px 16px 40px}.film-heading,.film-notes{padding:20px}h2{font-size:32px}.hero>p{font-size:18px}}
/* Twin bridge language controls */
.twin-languages{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.twin-languages button{font:700 16px system-ui;padding:11px 21px;border:1px solid #9eb5aa;border-radius:30px;background:#e5eee7;color:#23494b;cursor:pointer}.twin-languages button[aria-pressed=true]{background:#1b4650;color:#fff1cd}.twin-languages button:focus-visible{outline:3px solid #d77845;outline-offset:3px}

.teacher-hub{padding:30px;background:#e5efe9;border:1px solid #c4d3c8;border-radius:24px;scroll-margin-top:24px;margin:20px 0 40px}.teacher-hub h2{font-size:clamp(30px,4vw,42px)}.teacher-hub .activity-menu{margin:24px 0}.teacher-hub .activity-menu a{background:#fffaf0;font-size:15px}.teacher-hub details{margin:22px 0}.teacher-hub a:focus-visible{outline:3px solid #b45a3d;outline-offset:4px}@media(max-width:650px){.teacher-hub{padding:22px}.teacher-hub .activity-menu a{padding:10px 14px}}