.gcr-wrap { max-width: 980px; margin: 24px auto; padding: 0 12px; }
.gcr-card { background: #fff; border: 1px solid rgba(0,0,0,.08); border-radius: 14px; padding: 18px; box-shadow: 0 10px 24px rgba(0,0,0,.04); }
.gcr-title { margin: 0 0 6px; font-size: 20px; }
.gcr-sub { margin: 0 0 14px; color: rgba(0,0,0,.72); }
.gcr-hr { margin: 16px 0; border: 0; border-top: 1px solid rgba(0,0,0,.08); }

.gcr-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.gcr-grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .gcr-grid { grid-template-columns: repeat(2, 1fr); }
  .gcr-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .gcr-grid { grid-template-columns: 1fr; }
  .gcr-grid-4 { grid-template-columns: 1fr; }
}

.gcr-field label { display: block; font-weight: 600; margin-bottom: 6px; }
.gcr-field input, .gcr-field select { width: 100%; padding: 10px 10px; border-radius: 10px; border: 1px solid rgba(0,0,0,.18); }
.gcr-field small { display: block; margin-top: 6px; color: rgba(0,0,0,.55); line-height: 1.25; }

.gcr-actions { margin-top: 14px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.gcr-btn { border: 0; border-radius: 12px; padding: 12px 14px; cursor: pointer; font-weight: 700; background: #111; color: #fff; }
.gcr-btn:hover { opacity: .92; }
.gcr-note { color: rgba(0,0,0,.6); font-size: 13px; }

.gcr-result { margin-top: 16px; }
.gcr-card-result { margin-top: 14px; background: #fafafa; }
.gcr-h { margin: 0 0 10px; font-size: 16px; }
.gcr-summary { display: grid; gap: 8px; }
.gcr-muted { color: rgba(0,0,0,.55); font-size: 13px; }

.gcr-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 12px; }
@media (max-width: 900px) { .gcr-cols { grid-template-columns: 1fr; } }
.gcr-col { background: #fff; border: 1px solid rgba(0,0,0,.06); border-radius: 12px; padding: 12px; }

.gcr-list { margin: 0; padding-left: 18px; }
.gcr-list li { margin: 6px 0; }

.gcr-tips { background: #fff; border: 1px solid rgba(0,0,0,.06); border-radius: 12px; padding: 12px; margin-bottom: 12px; }
.gcr-steps { margin: 0; padding-left: 18px; }
.gcr-steps li { margin: 8px 0; }

.gcr-disclaimer { margin-top: 12px; font-size: 13px; color: rgba(0,0,0,.65); }