/* Shared layout for MolDraw free chemistry tool pages (content sections, FAQ, CTA, related tools). */
.tp-container{width:min(960px,94vw);margin:0 auto;padding:24px 0 48px}
.tp-crumbs{font-size:12px;color:#64748b;margin:0 0 10px}
.tp-crumbs a{color:#2C7A7B;text-decoration:none;font-weight:700}
.tp-lead{font-size:15px;color:#334155;margin-bottom:12px}
.tp-steps{counter-reset:s;list-style:none;padding:0;margin:8px 0 0}
.tp-steps li{counter-increment:s;position:relative;padding-left:34px;margin-bottom:10px}
.tp-steps li::before{content:counter(s);position:absolute;left:0;top:0;width:24px;height:24px;border-radius:50%;background:#2C7A7B;color:#fff;font-size:12px;font-weight:800;display:grid;place-items:center}
.tp-examples{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:10px;margin-top:8px}
.tp-example{border:1px solid #e2e8f0;border-radius:12px;padding:12px;background:#f8fafc}
.tp-example h3{margin:0 0 6px;font-size:15px;color:#0f172a}
.tp-example p,.tp-example li{font-size:13px;margin-bottom:6px}
.tp-example .ans{color:#0f766e;font-weight:800}
.tp-formula{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:8px;padding:8px 10px;display:block;margin:8px 0;font-size:13px;color:#0f172a;overflow-x:auto}
.tp-faq details{border:1px solid #e5e7eb;border-radius:10px;padding:10px 12px;margin-bottom:8px;background:#fff}
.tp-faq summary{cursor:pointer;font-weight:800;color:#0f172a;font-size:14px}
.tp-faq details p{margin:8px 0 0}
.tp-cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;border:1px solid #99f6e4;background:linear-gradient(135deg,#f0fdfa,#ecfeff);border-radius:14px;padding:16px 18px;margin-bottom:12px}
.tp-cta p{margin:0;color:#134e4a;font-size:14px}
.tp-cta strong{color:#0f172a}
.tp-cta a.tp-btn{display:inline-flex;align-items:center;background:#2C7A7B;color:#fff;text-decoration:none;font-weight:800;font-size:13px;border-radius:9px;padding:10px 14px}
.tp-related{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px;margin-top:8px}
.tp-related a{display:block;border:1px solid #e2e8f0;border-radius:10px;padding:10px 12px;text-decoration:none;background:#fff}
.tp-related a strong{display:block;color:#0f172a;font-size:13px}
.tp-related a span{display:block;color:#64748b;font-size:12px;margin-top:2px}
.tp-related a:hover{border-color:#2C7A7B}
.tp-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}
.tp-table th,.tp-table td{border:1px solid #e5e7eb;padding:7px 8px;text-align:left}
.tp-table th{background:#f8fafc;color:#0f172a}
.tp-note{color:#64748b;font-size:12px}
.tp-warn{border:1px solid #fde68a;background:#fffbeb;color:#78350f;border-radius:10px;padding:10px 12px;font-size:13px;margin:10px 0}
.tp-err{color:#b91c1c;font-weight:700}
.tp-out{border:1px solid #e2e8f0;border-radius:12px;background:#f8fafc;padding:12px;min-height:120px;overflow-x:auto}
.tp-out .big{font-size:20px;font-weight:800;color:#0f172a;display:block;margin-bottom:6px}
.tp-out .state{font-size:.8em;color:#64748b}
.tp-row{display:flex;flex-wrap:wrap;gap:8px;align-items:flex-end}
.tp-row label{flex:1 1 160px}
.tp-textarea{width:100%;min-height:110px;border:1px solid #cfd8e3;border-radius:10px;padding:10px 12px;font:13px ui-monospace,Menlo,Consolas,monospace;color:#0f172a;resize:vertical}
select.tp-select{width:100%;height:38px;border:1px solid #cfd8e3;border-radius:10px;padding:0 10px;font-size:14px;background:#fff}