.svc-wrap { width: 100%; margin: 0; padding: 24px 0 72px; color: var(--ink); font-family: var(--sans); }
.svc-wrap *, .svc-wrap *::before, .svc-wrap *::after { box-sizing: border-box; }
.svc-wrap button, .svc-wrap input, .svc-wrap select { font-family: inherit; }
.svc-wrap button { cursor: pointer; border-radius: 0; }
.svc-wrap :focus-visible { outline: 2px solid var(--ink); outline-offset: 4px; }
.svc-back, .svc-text-btn { display: inline-flex; align-items: center; min-height: 44px; padding: 0; border: 0; background: none; color: var(--muted); font-size: 13px; line-height: 1.5; }
.svc-back:hover, .svc-text-btn:hover { text-decoration: underline; text-underline-offset: 4px; }
.svc-intro { padding: 28px 0 36px; }
.svc-kicker, .svc-code, .svc-art-tag, .svc-title-row > span, .svc-section-head small { font: 500 11px/1.5 var(--sans); letter-spacing: .07em; }
.svc-kicker { color: var(--muted); margin: 0 0 14px; }
.svc-kicker i { display: none; }
.svc-title-row h1 { font: 400 42px/1.15 var(--sans); letter-spacing: -.035em; margin: 0; }
.svc-deck { max-width: 70ch; font-size: 15px; line-height: 1.65; color: var(--muted); margin: 16px 0 0; }
.svc-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .8fr); gap: clamp(40px, 7vw, 120px); align-items: start; }
.svc-panel { border-top: 1px solid var(--line); padding-top: 24px; min-width: 0; }
.svc-art { min-width: 0; margin: 0; padding: 0; }
.svc-art-tag { color: var(--muted); display: flex; justify-content: space-between; gap: 12px; padding: 0 0 16px; }
.svc-art-tag span { font-weight: 400; }
.svc-art-img { height: clamp(240px, 28vw, 450px); background: var(--surface); padding: 24px; display: flex; justify-content: center; align-items: center; }
.svc-art-img img { display: block; max-width: 100%; max-height: 100%; width: 100%; height: 100%; object-fit: contain; }
.svc-art-copy { padding: 20px 0 0; }
.svc-code { margin: 0 0 8px; color: var(--muted); letter-spacing: 0; overflow-wrap: anywhere; }
.svc-art-copy h3 { font: 400 25px/1.25 var(--sans); letter-spacing: -.025em; margin: 0 0 10px; }
.svc-art-size { color: var(--muted); font-size: 13px; line-height: 1.55; margin: 0 0 20px; }
.svc-art-foot { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line); padding-top: 16px; }
.svc-art-foot span { font-size: 12px; color: var(--muted); }
.svc-art-foot b { font: 400 22px/1.3 var(--sans); }
.svc-section-head { display: flex; align-items: baseline; gap: 12px; }
.svc-section-head > span { font: 400 12px var(--sans); color: var(--muted); }
.svc-section-head h2, .svc-done h2 { font: 400 25px/1.3 var(--sans); letter-spacing: -.02em; margin: 0; }
.svc-section-head small { margin-left: auto; color: var(--muted); }
.svc-help { font-size: 14px; line-height: 1.65; color: var(--muted); margin: 12px 0 24px; }
.svc-label { display: block; margin: 24px 0 0; padding: 0; border: 0; color: var(--ink); font-size: 14px; line-height: 1.6; font-weight: 500; }
.svc-label small { color: var(--muted); font-size: 12px; font-weight: 400; }
.svc-label input, .svc-label select { display: block; width: 100%; min-width: 0; min-height: 48px; padding: 11px 14px; margin-top: 8px; border: 1px solid #d4d4d0; border-radius: 0; background: var(--paper); color: var(--ink); font-size: 15px; line-height: 1.5; font-weight: 400; }
.svc-note { padding: 20px; background: var(--surface); margin: 28px 0 20px; }
.svc-note b { font-size: 14px; line-height: 1.6; font-weight: 500; }
.svc-note p { font-size: 14px; line-height: 1.65; color: var(--muted); margin: 8px 0 0; }
.svc-demo { color: var(--muted); font-size: 12px; line-height: 1.65; margin: 20px 0; }
.svc-assumptions { margin-top: 12px; }
.svc-btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 46px; border: 1px solid #d4d4d0; padding: 12px 20px; font-size: 14px; font-weight: 500; line-height: 1.5; text-align: center; }
.svc-btn-dark { background: var(--ink); border-color: var(--ink); color: #fff; }
.svc-btn-dark:hover { background: #333; border-color: #333; }
.svc-btn-light { background: var(--paper); color: var(--ink); }
.svc-btn-light:hover { border-color: var(--ink); }
.svc-list { margin: 28px 0; padding: 0; }
.svc-line { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.svc-line dt, .svc-line dd { font-size: 14px; line-height: 1.6; margin: 0; }
.svc-line dt { color: var(--muted); }
.svc-line dd { text-align: right; overflow-wrap: anywhere; }
.svc-pending dd { color: var(--muted); font-size: 12px; }
.svc-total { border-bottom-color: var(--ink); padding: 20px 0; }
.svc-total dt { color: var(--ink); font-weight: 500; }
.svc-total small { color: var(--muted); font-size: 11px; font-weight: 400; }
.svc-total dd { color: var(--ink); font: 400 25px/1.3 var(--sans); }
.svc-done { position: relative; padding-right: 30px; }
.svc-result-mark { position: absolute; top: 0; right: 0; font: 400 20px var(--sans); color: var(--ink); }
.svc-done > p:last-child { color: var(--muted); font-size: 15px; line-height: 1.65; margin: 16px 0 0; }
.svc-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.svc-brief { margin-bottom: 0; }
@media (max-width: 960px) {
  .svc-layout { gap: 40px; grid-template-columns: minmax(0, 1.15fr) minmax(240px, .8fr); }
}
@media (max-width: 760px) {
  .svc-layout { display: flex; flex-direction: column; gap: 28px; }
  .svc-panel, .svc-art { width: 100%; }
  .svc-art { order: -1; display: grid; grid-template-columns: 94px minmax(0, 1fr); gap: 16px; align-items: center; }
  .svc-art-tag { display: none; }
  .svc-art-img { height: 100px; padding: 7px; }
  .svc-art-copy { padding: 0; }
  .svc-code { font-size: 11px; margin-bottom: 5px; }
  .svc-art-copy h3 { font-size: 18px; margin-bottom: 5px; }
  .svc-art-size { font-size: 11px; margin: 0; }
  .svc-art-foot { padding-top: 8px; margin-top: 8px; gap: 8px; }
  .svc-art-foot span { font-size: 10px; }
  .svc-art-foot b { font-size: 17px; }
}
@media (max-width: 700px) {
  .svc-wrap { padding: 12px 0 48px; }
  .svc-intro { padding: 20px 0 28px; }
  .svc-title-row h1 { font-size: 32px; }
  .svc-label input, .svc-label select { font-size: 16px; }
  .svc-section-head h2, .svc-done h2 { font-size: 24px; }
  .svc-actions { align-items: stretch; }
  .svc-actions .svc-btn { flex: 1 1 170px; }
  .svc-form > .svc-btn { width: 100%; }
}
@media (max-width: 360px) {
  .svc-art { grid-template-columns: 76px minmax(0, 1fr); gap: 12px; }
}