/* ===== 30초 간이 진단 ===== */
.sec-diag{background:var(--vellum);position:relative}
.diag-wrap{padding:80px 20px 90px;max-width:1180px;margin:0 auto}
.diag-card{background:#fff;border:1px solid var(--line);padding:46px 46px 38px;box-shadow:0 24px 60px rgba(22,33,31,.05);max-width:780px;margin:0 auto}
.diag-eyebrow{color:#5C7C5A;letter-spacing:.22em;font-size:12px;font-weight:700;margin-bottom:14px}
.diag-h2{font-family:var(--serif);font-size:clamp(26px,3.2vw,34px);line-height:1.32;letter-spacing:-.015em;color:var(--ink);margin-bottom:14px;font-weight:600}
.diag-h2 .diag-accent{color:#5C7C5A}
.diag-sub{font-size:14.5px;color:var(--mut);line-height:1.75;margin-bottom:26px}

/* Step indicator */
.diag-steps{display:flex;align-items:center;list-style:none;padding:18px 0;margin:0 0 32px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:0;counter-reset:dstep}
.diag-step{display:flex;align-items:center;flex:1;gap:10px;color:var(--mut);font-size:13px;font-weight:500;position:relative;min-width:0}
.diag-step .n{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:#fff;border:1.5px solid var(--line);font-weight:700;font-size:13px;font-family:var(--sans);transition:.3s;flex-shrink:0;color:var(--mut)}
.diag-step em{font-style:normal;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.diag-step.on{color:var(--ink)}
.diag-step.on .n{background:#5C7C5A;color:#fff;border-color:#5C7C5A}
.diag-step.done .n{background:#5C7C5A;color:transparent;border-color:#5C7C5A;font-size:0}
.diag-step.done .n::after{content:"✓";color:#fff;font-size:14px;font-weight:800}
.diag-step:not(:last-child)::after{content:"";flex:1;height:1px;background:var(--line);margin:0 6px;min-width:14px}
.diag-step.done:not(:last-child)::after{background:#5C7C5A}

/* Pane common */
.diag-pane h3.diag-h3{font-family:var(--serif);font-size:22px;color:var(--ink);margin-bottom:6px;font-weight:600}
.diag-help{font-size:13.5px;color:var(--mut);line-height:1.75;margin:6px 0 18px}
.diag-help-sm{font-size:12px;color:var(--mut);margin-top:6px;line-height:1.55}

/* Form fields */
.diag-field{margin-bottom:18px}
.diag-field label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:7px;letter-spacing:.02em}
.diag-field select,.diag-field input{width:100%;height:46px;padding:0 13px;font-size:14px;border:1px solid var(--line);background:#FCFAF4;color:var(--ink);font-family:inherit;transition:border-color .25s ease;border-radius:0}
.diag-field select:focus,.diag-field input:focus{outline:none;border-color:#5C7C5A}
.diag-field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.diag-field-row .diag-field{margin-bottom:0}

/* Court card */
.diag-court{background:var(--paper);border:1px solid var(--line);border-left:3px solid #5C7C5A;padding:18px 20px;margin:14px 0 10px}
.diag-court-eyebrow{font-size:11.5px;letter-spacing:.06em;color:var(--mut);font-weight:700;margin-bottom:8px;text-transform:uppercase}
.diag-court-name{font-family:var(--serif);font-size:20px;color:var(--ink);font-weight:600;margin-bottom:10px;line-height:1.4}
.diag-court-link{font-size:13px;color:var(--brass);text-decoration:underline;display:inline-block}

/* Actions */
.diag-actions{display:flex;gap:10px;justify-content:space-between;margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.diag-actions .btn-next{flex:1 1 auto;padding:14px 22px;font-size:13.5px;font-weight:700;font-family:inherit}
.diag-actions .btn-prev{flex:0 0 140px;background:transparent;border:1px solid rgba(22,33,31,.3);color:var(--ink);padding:14px 22px;font-size:13.5px;font-weight:700;font-family:inherit;cursor:pointer;transition:.25s ease}
.diag-actions .btn-prev:hover:not(:disabled){background:var(--ink);color:#F4F1EA;border-color:var(--ink)}
.diag-actions .btn-prev:disabled{opacity:.35;cursor:not-allowed}
.diag-actions .btn-next{background:#5C7C5A;color:#fff;border:0;cursor:pointer;transition:.25s ease;display:inline-flex;align-items:center;justify-content:center}
.diag-actions .btn-next:hover{background:#4B6A4B}

/* Result panel */
.diag-result{margin:22px 0;border:1px solid var(--line);border-radius:0;overflow:hidden}
.diag-r-verdict{padding:24px 26px;background:#5C7C5A;color:#fff}
.diag-r-verdict .ear{font-size:11.5px;letter-spacing:.18em;font-weight:700;color:rgba(255,255,255,.75);margin-bottom:6px}
.diag-r-verdict .v{font-family:var(--serif);font-size:24px;font-weight:700;margin-bottom:8px;line-height:1.4}
.diag-r-verdict .desc{font-size:13px;color:rgba(255,255,255,.85);line-height:1.6}
.diag-r-verdict .pills{margin-top:14px;display:flex;flex-wrap:wrap;gap:6px}
.diag-r-verdict .pill{display:inline-block;font-size:11.5px;font-weight:600;padding:5px 11px;background:rgba(255,255,255,.13);color:#fff;border:1px solid rgba(255,255,255,.15)}
.diag-r-verdict .pill strong{font-weight:700;margin-left:4px}
.diag-r-body{padding:22px 26px;background:#fff;font-size:13.5px;line-height:1.78;color:var(--ink)}
.diag-r-body p+p{margin-top:8px}
.diag-r-body b{color:#5C7C5A;font-weight:700}
.diag-r-body ul{padding-left:20px;margin-top:8px}
.diag-r-body li{margin-bottom:6px}
.diag-r-body a{color:var(--brass);text-decoration:underline}

.diag-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.diag-cta .btn{padding:14px 22px;font-size:13.5px;font-weight:700;text-decoration:none;cursor:pointer;font-family:inherit;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center}
.diag-cta .btn-ink{background:var(--ink);color:#F4F1EA}
.diag-cta .btn-ink:hover{background:#223230}
.diag-cta .btn-line{background:transparent;border:1px solid rgba(22,33,31,.3);color:var(--ink)}
.diag-cta .btn-line:hover{background:var(--ink);color:#F4F1EA;border-color:var(--ink)}

/* Promises cards */
.diag-promises{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:780px;margin:48px auto 0}
.diag-promise{padding:24px 22px;background:#fff;border:1px solid var(--line)}
.diag-promise i{font-style:normal;display:inline-block;font-family:var(--serif);font-size:20px;color:#5C7C5A;font-weight:700;margin-bottom:10px}
.diag-promise b{display:block;font-family:var(--serif);font-size:15.5px;color:var(--ink);margin-bottom:10px;line-height:1.45;font-weight:600}
.diag-promise p{font-size:13px;color:var(--mut);line-height:1.7}

@media (max-width:760px){
  .diag-card{padding:32px 22px 26px}
  .diag-h2{font-size:24px}
  .diag-promises{grid-template-columns:1fr}
  .diag-field-row{grid-template-columns:1fr}
  .diag-actions{flex-wrap:wrap}
  .diag-actions .btn-prev{flex:1 1 100%;order:2}
  .diag-actions .btn-next{flex:1 1 100%;order:1}
  .diag-steps{font-size:11px}
  .diag-step em{font-size:11px;max-width:64px}
  .diag-step:not(:last-child)::after{min-width:6px}
}