.sim-essentiel{background:var(--soft);border-left:3px solid var(--brand);max-width:720px;color:var(--ink-soft);border-radius:0 10px 10px 0;margin:18px 0 0;padding:14px 18px;font-size:15px;line-height:1.65}.sim-section{padding-top:0}.sim{grid-template-columns:1fr 1fr;align-items:start;gap:32px;display:grid}.sim-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:32px}.sim-field+.sim-field{margin-top:26px}.sim-field label{color:var(--ink);margin-bottom:10px;font-size:14px;font-weight:600;display:block}.sim-field select{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-sm);cursor:pointer;padding:13px 14px;font-size:15px}.sim-field select:focus-visible{outline:2px solid var(--brand);outline-offset:1px;border-color:var(--brand)}.sim-field input[type=range]{width:100%;accent-color:var(--brand);cursor:pointer}.sim-scale{color:var(--ink-mute);justify-content:space-between;margin-top:4px;font-size:12px;display:flex}.sim-hint{color:var(--ink-mute);margin:8px 0 0;font-size:13px;line-height:1.5}.sim-result{background:var(--ink);color:#fff;border-radius:var(--radius-lg);padding:32px;position:relative;overflow:hidden}.sim-result .eyebrow{color:#b9e2f4;background:#0fa5df33;position:relative}.sim-headline{flex-wrap:wrap;align-items:baseline;gap:10px;margin:18px 0 24px;display:flex}.sim-amount{letter-spacing:-.03em;color:var(--brand);font-size:clamp(40px,5vw,56px);font-weight:800;line-height:1}.sim-unit{color:#8ba5b5;font-size:15px}.sim-row{color:#bfd0db;border-bottom:1px dashed #ffffff1f;justify-content:space-between;align-items:baseline;gap:16px;padding:13px 0;font-size:15px;display:flex}.sim-row:last-child{border-bottom:none}.sim-row .val{font-family:var(--font-jetbrains-mono), monospace;white-space:nowrap}.sim-row .val.credit{color:var(--brand)}.sim-row.total{color:#fff;padding-top:16px;font-size:18px;font-weight:700}.sim-year{border-top:1px solid #ffffff1f;margin-top:20px;padding-top:8px}.sim-year .sim-row{font-size:14px}.sim-warning{border-left:3px solid var(--accent-warm);color:#f0dcc0;background:#ffb5471f;border-radius:0 8px 8px 0;margin:20px 0 0;padding:13px 16px;font-size:14px;line-height:1.55}.sim-note{color:#8ba5b5;margin:20px 0 0;font-size:13px;line-height:1.55}.sim-prose{max-width:760px}.sim-prose h2{margin:0 0 18px;font-size:clamp(26px,2.6vw,34px);font-weight:800}.sim-prose h2+p{margin-top:0}.sim-prose p{color:var(--ink-soft);margin:0 0 18px;font-size:16px;line-height:1.75}.sim-prose a{color:var(--brand-deep);text-underline-offset:2px;text-decoration:underline}.sim-prose .sim-faq{margin:0 0 40px}.sim-prose h2:not(:first-child){margin-top:48px}.sim-faq details{border-bottom:1px solid var(--line);padding:18px 0}.sim-faq summary{cursor:pointer;color:var(--ink);padding-right:28px;font-size:16px;font-weight:600;list-style:none;position:relative}.sim-faq summary::-webkit-details-marker{display:none}.sim-faq summary:after{content:"+";color:var(--brand);font-size:22px;font-weight:400;transition:transform .2s;position:absolute;top:-2px;right:0}.sim-faq details[open] summary:after{transform:rotate(45deg)}.sim-faq details p{color:var(--ink-soft);margin:12px 0 0;font-size:15px}.sim-sources{color:var(--ink-mute)!important;font-size:13px!important}.sim-cta{background:var(--soft);border-radius:var(--radius);text-align:center;margin-top:40px;padding:28px 32px}.sim-cta p{margin:0 0 18px}@media (max-width:1024px){.sim{grid-template-columns:1fr}}@media (max-width:640px){.sim-form,.sim-result,.sim-cta{padding:24px}}