.height-course{max-width:1040px;margin:auto;color:#222c28;line-height:1.6;letter-spacing:0}
.height-course h2{font-size:26px}.height-course h3{font-size:22px}.height-course h4{font-size:18px;margin:20px 0 8px}
.height-course header,.height-course article,.height-course footer{padding:20px 0}
.height-course progress{width:100%;height:8px;accent-color:#17634d}
.height-warning{border-left:3px solid #b87918;background:#fff8e9;padding:14px 18px;font-size:14px}
.height-warning strong{display:block}.height-nav{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}
.height-cover{margin:16px 0}.height-cover img{width:100%;max-height:340px;object-fit:contain;background:#f5f7f6}
.height-course figcaption{font-size:12px;color:#59655f;margin-top:8px}
.height-diagram{margin:24px 0;border-block:1px solid #dfe5e1;padding:16px 0}.height-diagram svg{width:100%;display:block}
.height-modules{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
.height-modules button.secondary{display:grid;grid-template-columns:32px 1fr;gap:4px 12px;text-align:left;white-space:normal;padding:18px 8px;background:transparent;color:#222c28;border:0;border-bottom:1px solid #dfe5e1;border-radius:0;min-height:94px}
.height-modules button.secondary:hover{background:#eef4f1;color:#174b39}.height-modules small{grid-column:2;font-weight:400}
.height-case{border-left:3px solid #17634d;padding:0 20px;margin:28px 0}
.height-course details{padding:14px 0;border-bottom:1px solid #dfe5e1}.height-course summary{cursor:pointer;font-weight:600}
.height-course footer{border-top:1px solid #dfe5e1;font-size:13px}
.height-mobile-steps{display:none}
@media(max-width:640px){.height-modules{grid-template-columns:1fr}.height-course h2{font-size:22px}.height-diagram svg{display:none}.height-mobile-steps{display:block;padding-left:32px}.height-mobile-steps li{padding:7px 0}.height-mobile-steps li::marker{color:#17634d;font-weight:700}.height-course{padding:0 8px}}