.steps-lead {
  max-width: 860px;
  margin: 0 0 30px;
  padding: 3px 0 3px 20px;
  border-left: 2px solid var(--gold);
  color: #c8c7bc;
  font-size: 1rem;
  line-height: 1.75;
}

.steps-grid { grid-template-columns: 1fr; gap: 15px; }
.step-card { min-height: 0; padding: 27px 32px 29px; }
.step-card:hover { transform: none; }
.step-copy { width: 100%; max-width: none; min-width: 0; }
.step-description { max-width: 850px; font-size: .94rem; }
.step-details { margin-top: 18px; border-top: 1px solid rgba(217, 174, 93, .2); }
.step-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 16px 0 0;
  color: var(--gold2);
  cursor: pointer;
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .06em;
  list-style: none;
}
.step-details summary::-webkit-details-marker { display: none; }
.step-details summary:hover { color: #fff0bb; }
.step-toggle-icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  flex: none;
  border: 1px solid rgba(217, 174, 93, .55);
  border-radius: 50%;
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1;
}
.step-details[open] .step-toggle-icon { transform: rotate(45deg); }
.step-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr);
  gap: clamp(28px, 5vw, 72px);
  margin-top: 22px;
  padding-top: 27px;
  border-top: 1px solid rgba(217, 174, 93, .16);
}
.step-detail-main, .step-detail-side { min-width: 0; }
.step-detail-intro { margin: 0 0 26px; color: #d3d3ca; font-size: 1.02rem; line-height: 1.8; }
.step-details h4 { margin: 0 0 17px; color: #f1d896; font-family: Georgia, serif; font-size: 1.25rem; font-weight: 400; }
.step-actions { margin: 0; padding: 0; list-style: none; counter-reset: action; }
.step-actions li { position: relative; min-height: 32px; margin: 0 0 21px; padding-left: 44px; counter-increment: action; }
.step-actions li::before {
  content: counter(action, decimal-leading-zero);
  position: absolute;
  top: 1px;
  left: 0;
  display: grid;
  place-items: center;
  width: 29px;
  height: 29px;
  border: 1px solid rgba(217, 174, 93, .52);
  border-radius: 50%;
  color: var(--gold2);
  font-size: .65rem;
  font-weight: 800;
}
.step-actions strong { color: #f2eee2; font-size: .93rem; }
.step-actions p { margin: 5px 0 0; color: #b5b8ae; font-size: .87rem; line-height: 1.72; }
.step-detail-side { display: flex; flex-direction: column; gap: 14px; }
.step-info-block, .offer-calculator { padding: 22px 24px; border: 1px solid #3d3d30; border-radius: 13px; background: #111510; }
.step-info-block p { margin: 0; color: #c2c3b9; font-size: .87rem; line-height: 1.75; }
.step-block-label { margin: 0 0 10px !important; color: var(--gold) !important; font-size: .65rem !important; font-weight: 800; letter-spacing: .16em; line-height: 1.4 !important; }
.step-result { border-color: rgba(217, 174, 93, .55); background: linear-gradient(125deg, #302917, #161a12); }
.step-terms { margin: 0; }
.step-terms div { padding: 10px 0; border-top: 1px solid rgba(217, 174, 93, .16); }
.step-terms dt { color: #e8dfc7; font-size: .83rem; font-weight: 800; }
.step-terms dd { margin: 4px 0 0; color: #b6b8af; font-size: .78rem; line-height: 1.6; }
.offer-calculator { border-color: rgba(217, 174, 93, .48); background: #191a13; }
.offer-calculator h4 { margin-bottom: 7px; }
.offer-calculator > p:not(.step-block-label):not(.offer-formula) { margin: 0 0 18px; color: #b9b9ac; font-size: .83rem; line-height: 1.55; }
.offer-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.offer-fields label { display: block; min-width: 0; color: #dbd8ca; font-size: .72rem; font-weight: 700; }
.offer-fields label span { float: right; color: #8c8d7e; font-size: .62rem; }
.offer-fields input { display: block; width: 100%; height: 42px; margin-top: 6px; padding: 0 10px; border: 1px solid #5b563d; border-radius: 7px; background: #0e110d; color: #f3eddb; font-size: .9rem; }
.offer-fields input:focus { border-color: var(--gold); outline: 2px solid rgba(217, 174, 93, .25); }
.offer-result { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-top: 17px; padding-top: 15px; border-top: 1px solid #5a5034; }
.offer-result span { color: #c8c5b9; font-size: .76rem; }
.offer-result output { color: var(--gold2); font-family: Georgia, serif; font-size: 1.7rem; white-space: nowrap; }
.offer-formula { margin: 10px 0 0; color: #9fa197; font-size: .72rem; line-height: 1.6; }

@media (max-width: 900px) {
  .step-detail-grid { grid-template-columns: 1fr; gap: 8px; }
}
@media (max-width: 600px) {
  .steps-lead { margin-bottom: 24px; font-size: .9rem; }
  .step-card { padding: 20px; }
  .step-detail-intro { font-size: .93rem; }
  .step-actions li { padding-left: 40px; }
  .step-info-block, .offer-calculator { padding: 19px; }
  .offer-fields { grid-template-columns: 1fr; }
}