.demo-page{max-width:1160px;margin:auto;padding:0 30px 64px}.demo-intro{padding:60px 0 36px;max-width:850px}.demo-intro h1{font-size:clamp(34px,5vw,62px);line-height:1.1;letter-spacing:-2px;font-weight:550;margin:20px 0}.demo-intro h1 span{color:#688173}.lead{font-size:18px;line-height:1.7;max-width:720px;color:#596b5e}.demo-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin:25px 0 12px}.demo-page .action{display:inline-block;background:#204f48;color:white;border-radius:7px;padding:13px 20px;text-decoration:none;font-size:14px}.demo-page a:focus-visible,.demo-page video:focus-visible{outline:3px solid #b47727;outline-offset:4px}.fine{font-size:12px;line-height:1.7;color:#627265}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:20px 0 12px}.section-heading h2{font-size:20px;margin:0}.section-heading span{font-size:12px;color:#627265}.demo-page video{display:block;width:100%;aspect-ratio:1280/900;background:#153d35;border:1px solid #d3ddcf;border-radius:10px}.demo-steps{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:50px 0}.demo-steps article{padding:25px 0;border-top:1px solid #cdd7c8}.step-tag{font-size:11px;letter-spacing:1.6px;color:#6a7f68}.demo-page h2{font-weight:550;letter-spacing:-.4px}.demo-steps h2{font-size:23px;margin:13px 0}.demo-steps p,.file-panel p,.demo-fit p{line-height:1.8;font-size:15px;color:#576b5c}.file-panel{padding:32px;background:#eaf0e4;border:1px solid #d4decb;border-radius:12px;scroll-margin-top:20px}.file-panel h2{font-size:29px;margin:12px 0}.file-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:25px 0}.file-grid a{display:block;text-decoration:none;background:#fff;border:1px solid #d3deca;border-radius:7px;padding:19px;min-width:0}.file-grid a:hover{border-color:#55735a}.file-grid strong{font-weight:550;font-size:14px}.file-grid span{display:block;font-size:12px;margin-top:12px;color:#698163}.file-panel .fine,.demo-fit .fine{font-size:12px}.demo-fit{display:grid;grid-template-columns:1.3fr 1fr;gap:50px;padding-top:60px}.demo-fit h2{font-size:30px;margin:10px 0}.demo-fit aside{border-left:1px solid #d1dccc;padding:5px 0 5px 30px}.demo-fit h3{margin-top:0;font-size:21px;font-weight:550}@media(max-width:750px){.demo-page{padding:0 18px 40px}.demo-intro{padding-top:32px}.demo-intro h1{letter-spacing:-1px}.lead{font-size:16px}.section-heading{display:block}.section-heading span{display:block;margin-top:8px}.demo-steps,.demo-fit,.file-grid{grid-template-columns:1fr;gap:15px}.demo-steps{margin:30px 0}.demo-steps article{padding:22px 0 0}.file-panel{padding:20px}.file-grid{gap:10px}.demo-fit{padding-top:35px}.demo-fit aside{border-left:0;border-top:1px solid #d1dccc;padding:25px 0}.site-header nav{gap:12px;font-size:11px}.demo-actions{gap:16px}.demo-page .action{padding:12px 16px}}