.pdf-fd-app{--pdf-fd-accent:#0F766E;--pdf-fd-accent-dark:#115E59;--pdf-fd-bg:#fff;--pdf-fd-soft:#F8FAFC;--pdf-fd-border:#DDE3EA;--pdf-fd-text:#172033;--pdf-fd-muted:#667085;--pdf-fd-danger:#B42318;--pdf-fd-success:#067647;max-width:1050px;margin:0 auto;color:var(--pdf-fd-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.pdf-fd-app *{box-sizing:border-box}.pdf-fd-card{background:var(--pdf-fd-bg);border:1px solid var(--pdf-fd-border);border-radius:16px;padding:28px;box-shadow:0 8px 28px rgba(16,24,40,.06)}.pdf-fd-header h2,.pdf-fd-related h2{margin:0 0 8px;font-size:clamp(24px,3vw,32px);line-height:1.2}.pdf-fd-header p{margin:0;color:var(--pdf-fd-muted);font-size:16px;line-height:1.65}.pdf-fd-actions,.pdf-fd-secondary-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.pdf-fd-btn{min-height:48px;border-radius:12px;padding:0 18px;font-size:16px;font-weight:700;border:1px solid transparent;cursor:pointer;transition:.18s ease}.pdf-fd-btn:focus-visible,.pdf-fd-related a:focus-visible{outline:3px solid rgba(15,118,110,.25);outline-offset:3px}.pdf-fd-btn:disabled{opacity:.5;cursor:not-allowed}.pdf-fd-btn-primary{background:var(--pdf-fd-accent);color:#fff}.pdf-fd-btn-primary:hover:not(:disabled){background:var(--pdf-fd-accent-dark)}.pdf-fd-btn-secondary{background:#fff;color:var(--pdf-fd-accent-dark);border-color:var(--pdf-fd-accent)}.pdf-fd-btn-light{background:var(--pdf-fd-soft);color:var(--pdf-fd-text);border-color:var(--pdf-fd-border)}.pdf-fd-status{margin-top:18px;padding:12px 14px;border-radius:10px;background:var(--pdf-fd-soft);border:1px solid var(--pdf-fd-border);color:var(--pdf-fd-muted);font-size:15px}.pdf-fd-status.is-error{color:var(--pdf-fd-danger);border-color:#FDA29B;background:#FFFBFA}.pdf-fd-status.is-success{color:var(--pdf-fd-success);border-color:#ABEFC6;background:#F6FEF9}.pdf-fd-result{margin-top:22px;padding:28px 20px;text-align:center;border-radius:16px;background:linear-gradient(180deg,#F0FDFA 0%,#F8FAFC 100%);border:1px solid #CCFBF1}.pdf-fd-result-label{font-weight:700;color:var(--pdf-fd-muted)}.pdf-fd-frequency{margin-top:6px;font-size:clamp(44px,8vw,72px);font-weight:800;letter-spacing:-.03em;line-height:1}.pdf-fd-frequency small{font-size:.35em;color:var(--pdf-fd-muted);font-weight:700}.pdf-fd-stability{margin-top:12px;color:var(--pdf-fd-muted);font-size:15px}.pdf-fd-meter-wrap{margin-top:20px}.pdf-fd-meter-track{height:10px;background:#EAEFF3;border-radius:99px;overflow:hidden}.pdf-fd-meter-fill{width:0%;height:100%;background:var(--pdf-fd-accent);transition:width .08s linear}.pdf-fd-meter-labels{display:flex;justify-content:space-between;margin-top:6px;color:var(--pdf-fd-muted);font-size:12px}.pdf-fd-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:20px}.pdf-fd-stat{padding:16px;border-radius:12px;border:1px solid var(--pdf-fd-border);background:#fff}.pdf-fd-stat span{display:block;color:var(--pdf-fd-muted);font-size:13px;margin-bottom:6px}.pdf-fd-stat strong{font-size:18px}.pdf-fd-notes{margin-top:22px;padding-top:20px;border-top:1px solid var(--pdf-fd-border);color:var(--pdf-fd-muted);font-size:14px;line-height:1.65}.pdf-fd-notes p{margin:0 0 8px}.pdf-fd-related{margin-top:30px;padding:28px 0}.pdf-fd-related h2{font-size:26px;margin-bottom:18px}.pdf-fd-related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px 34px}.pdf-fd-related a{font-weight:700;color:var(--pdf-fd-text);text-decoration:none;padding:8px 0;border-bottom:1px solid var(--pdf-fd-border)}.pdf-fd-related a:hover{color:var(--pdf-fd-accent)}@media(max-width:760px){.pdf-fd-card{padding:20px}.pdf-fd-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pdf-fd-related-grid{grid-template-columns:1fr}.pdf-fd-actions,.pdf-fd-secondary-actions{flex-direction:column}.pdf-fd-btn{width:100%}}@media(max-width:430px){.pdf-fd-grid{grid-template-columns:1fr}.pdf-fd-frequency{font-size:48px}}