.training{font-size:18px;line-height:1.65;color:#173f44;max-width:1100px}
.training *{box-sizing:border-box}.training h1{font-size:clamp(28px,3vw,40px);line-height:1.2}.training h2{font-size:27px;line-height:1.3}.training h3{font-size:22px;line-height:1.4}
.training a{color:#155b8a;text-decoration:underline;text-underline-offset:3px}.training :focus-visible{outline:3px solid #087c6b;outline-offset:4px}
.training-intro,.training-note{padding:20px 24px;background:#e5f3ee;border-radius:16px;margin:18px 0}.training-intro p:last-child{margin-bottom:0}
.training-tasks{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin:20px 0}.training-tasks a{display:block;padding:16px;border:1px solid #bed4cb;border-radius:12px;background:#fff;font-weight:600;text-decoration:none}
.training-player{background:#fff;padding:16px;border:1px solid #bed4cb;border-radius:16px}.training-player video{display:block;width:100%;max-height:70vh;background:#143e43;border-radius:8px}
.training-tools{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:16px 0}.training-tools label{display:flex;align-items:center;gap:8px;margin:0}.training-tools input[type=checkbox]{width:20px;height:20px}.training-tools select{max-width:100%;font:inherit;padding:8px}
.training button{font:inherit;cursor:pointer;border:1px solid #087c6b;border-radius:24px;padding:10px 18px;background:#fff;color:#173f44}.training button:hover{background:#e5f3ee}.training button:disabled{opacity:.5;cursor:default}
.training-status{font-weight:600;min-height:2em}.training-current-step{margin:12px 0;padding:14px;border-left:4px solid #ed9b35;background:#fff7e9}
.training-search{display:block;margin:24px 0}.training-search input{display:block;width:100%;font:inherit;padding:12px;margin-top:8px;border:1px solid #a8c6bc;border-radius:10px}
.training-chapter{border:1px solid #bed4cb;border-radius:14px;padding:0 20px;margin:14px 0;background:#fff}.training-chapter>summary{cursor:pointer;padding:18px 0;font-size:22px;font-weight:600}.training-chapter[open]>summary{border-bottom:1px solid #dce9e2}
.training-step{padding:18px 0;border-bottom:1px solid #e2ebe6}.training-step:last-child{border-bottom:0}.training-step h3{margin:0 0 10px}.training-step p{margin:10px 0}.training-result{padding:10px 14px;background:#edf7f1;border-radius:10px}
.training-screen{margin:14px 0}.training-screen summary{cursor:pointer;color:#155b8a;text-decoration:underline}.training-screen img{display:block;max-width:100%;height:auto;margin-top:12px;border:1px solid #bed4cb;border-radius:8px}
.training-index{columns:2;column-gap:30px}.training-index a{display:block;break-inside:avoid;margin:8px 0}.training table{border-collapse:collapse;width:100%;font-size:16px}.training th,.training td{text-align:left;vertical-align:top;padding:12px;border:1px solid #bed4cb}.training th{background:#edf7f1}
.training [hidden]{display:none!important}.training-page{margin:28px auto;padding:0 20px;font-family:Arial,sans-serif;background:#f4f7f5}.training-page .training{margin:auto}
@media(max-width:650px){.training{font-size:17px}.training-index{columns:1}.training-player,.training-chapter{padding-left:12px;padding-right:12px}.training-tools{align-items:stretch;flex-direction:column}.training-tools select{width:100%}.training table{font-size:14px}}
@media print{.training-page{background:#fff;padding:0}.training{max-width:none;color:#000;font-size:11pt;line-height:1.45}.training-player,.training-tasks,.training-search,.training-tools,.training button,.training-screen,.training-index,.training-archive{display:none!important}.training-chapter{border:0;padding:0;margin:18pt 0}.training-chapter>summary{font-size:16pt}.training-chapter> :not(summary){display:block!important}.training-step{break-inside:avoid}.training-step h3{font-size:13pt}.training-intro,.training-note{padding:8pt}.training a{color:#000}.training-chapter[hidden]{display:block!important}}