.training-anchor { scroll-margin-top: 40px; }
.training-modules { margin-top: 40px; }
.training-module { display: flex; flex-direction: column; }
.training-module .number { margin-bottom: 18px; }
.training-module .feature-list { margin: 4px 0 26px; }
.training-module a:not(.training-module-link) { color: var(--primary); }
.training-module-link { margin-top: auto; color: var(--primary); font-size: 14px; font-weight: 600; text-decoration: none; }
.training-module-link:hover { color: var(--primary-hover); }
.training-module-link span { display: inline-block; transition: transform 160ms var(--ease-standard); }
.training-module-link:hover span { transform: translateX(3px); }
.training-steps { margin-top: 40px; }

.training-request { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: start; gap: clamp(36px, 6vw, 80px); }
.training-request-intro { position: sticky; top: 110px; }
.training-request-intro .notice { margin-top: 26px; font-size: 14px; }
.training-request-intro .notice a { color: var(--primary); }
.training-form-card { padding: clamp(22px, 3.4vw, 34px); }

.training-form { display: grid; gap: 26px; }
.training-form[hidden] { display: none; }
.training-form fieldset { margin: 0; padding: 0; border: 0; min-width: 0; }
.training-form legend, .training-field { color: var(--text-primary); font-size: 14px; font-weight: 600; }
.training-form legend { margin-bottom: 12px; padding: 0; }
.training-optional { margin-left: 4px; color: var(--text-tertiary); font: 400 11px var(--font-mono); letter-spacing: .04em; text-transform: uppercase; }

.training-topic-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.training-format-options { display: flex; flex-wrap: wrap; gap: 10px; }
.training-choice { position: relative; display: flex; align-items: flex-start; gap: 11px; padding: 13px 14px; border: 1px solid var(--border-default); border-radius: 12px; background: var(--bg-app); color: var(--text-secondary); font-size: 14px; font-weight: 500; line-height: 1.4; cursor: pointer; transition: border-color 160ms var(--ease-standard), background 160ms var(--ease-standard), color 160ms var(--ease-standard); }
.training-format-options .training-choice { align-items: center; padding-block: 10px; }
.training-choice:hover { border-color: var(--accent); }
.training-choice input { flex-shrink: 0; width: 17px; height: 17px; margin: 1px 0 0; accent-color: var(--primary); }
.training-choice:has(input:checked) { border-color: var(--primary); background: var(--secondary-soft); color: var(--text-primary); }
.training-choice:has(input:focus-visible) { outline: 3px solid var(--focus-ring); outline-offset: 2px; }
.training-topics.is-invalid .training-choice { border-color: var(--danger); }

.training-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 16px; }
.training-field { display: grid; align-content: start; gap: 7px; }
.training-field-wide { grid-column: 1 / -1; }
.training-field input, .training-field textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--border-default);
  border-radius: 10px;
  background: var(--bg-app);
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.45;
  transition: border-color 160ms var(--ease-standard), box-shadow 160ms var(--ease-standard);
}
.training-field textarea { min-height: 128px; resize: vertical; }
.training-field input::placeholder, .training-field textarea::placeholder { color: var(--text-tertiary); }
.training-field input:hover, .training-field textarea:hover { border-color: color-mix(in srgb, var(--accent) 60%, var(--border-default)); }
.training-field input:focus, .training-field textarea:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 3px var(--focus-ring); }
.training-field input[aria-invalid="true"] { border-color: var(--danger); }

.training-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.training-submit { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; }
.training-submit .btn[disabled] { opacity: .65; cursor: progress; transform: none; }
.training-hint { flex: 1 1 240px; margin: 0; color: var(--text-tertiary); font-size: 12px; line-height: 1.5; }
.training-hint a { color: var(--text-secondary); }
.training-field-error { margin: 10px 0 0; color: var(--danger); font-size: 13px; }
.training-status { margin: -10px 0 0; font-size: 14px; }
.training-status:empty { display: none; }
.training-status.is-error { color: var(--danger); }
.training-status a { color: inherit; }
.training-done { outline: none; }
.training-done .number { margin-bottom: 18px; color: var(--success); }
.training-done a { color: var(--primary); }

@media (prefers-color-scheme: dark) {
  .training-field-error, .training-status.is-error { color: #f0938a; }
  .training-topics.is-invalid .training-choice, .training-field input[aria-invalid="true"] { border-color: #f0938a; }
  .training-done .number { color: #6cc2b4; }
}

@media (max-width: 940px) {
  .training-request { grid-template-columns: 1fr; }
  .training-request-intro { position: static; }
}
@media (max-width: 760px) {
  .training-modules, .training-steps { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .training-topic-options, .training-fields { grid-template-columns: 1fr; }
}