:root{--bg:#0b1020;--surface:hsla(0,0%,100%,.06);--surface-2:hsla(0,0%,100%,.08);--border:hsla(0,0%,100%,.14);--text:hsla(0,0%,100%,.92);--muted:hsla(0,0%,100%,.7);--shadow:0 16px 40px rgba(0,0,0,.35);--radius:18px}*{box-sizing:border-box}body,html{height:100%}body{margin:0;color:var(--text);background:radial-gradient(1000px 600px at 20% -10%,rgba(120,106,255,.35),transparent 55%),radial-gradient(900px 600px at 90% 10%,rgba(0,194,255,.2),transparent 60%),radial-gradient(900px 600px at 60% 120%,rgba(46,255,141,.14),transparent 60%),var(--bg);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,Apple Color Emoji,Segoe UI Emoji;line-height:1.45}a{color:hsla(0,0%,100%,.92);text-decoration:none}a:hover{text-decoration:underline}.appShell{max-width:1100px;margin:0 auto;padding:22px}.topbar{justify-content:space-between;gap:16px;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,var(--surface),hsla(0,0%,100%,.04));box-shadow:var(--shadow)}.brand,.topbar{display:flex;align-items:center}.brand{gap:10px}.logo{width:34px;height:34px;border-radius:12px;border:1px solid var(--border);background:radial-gradient(18px 18px at 30% 30%,hsla(0,0%,100%,.65),hsla(0,0%,100%,0)),linear-gradient(135deg,rgba(120,106,255,.9),rgba(0,194,255,.65));box-shadow:0 10px 24px rgba(0,0,0,.25)}.brand h1{margin:0;font-size:16px;letter-spacing:.2px}.nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}.nav a{padding:8px 10px;border-radius:12px;border:1px solid hsla(0,0%,100%,.12);background:hsla(0,0%,100%,.05);text-decoration:none;font-size:13px}.nav a:hover{background:hsla(0,0%,100%,.08)}.topActions{display:flex;gap:10px;align-items:center}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid hsla(0,0%,100%,.18);background:hsla(0,0%,100%,.06);color:var(--text);padding:10px 12px;border-radius:14px;font-weight:650;cursor:pointer;transition:transform .12s ease,background .12s ease,border-color .12s ease}.btn:hover{background:hsla(0,0%,100%,.09);transform:translateY(-1px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btnPrimary{border-color:rgba(120,106,255,.45);background:linear-gradient(135deg,rgba(120,106,255,.85),rgba(0,194,255,.55))}.btnPrimary:hover{background:linear-gradient(135deg,rgba(120,106,255,.92),rgba(0,194,255,.62))}.card{border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,hsla(0,0%,100%,.07),hsla(0,0%,100%,.04));box-shadow:var(--shadow)}.cardBody{padding:18px}.muted{color:var(--muted)}.authShell{display:grid;place-items:center;min-height:calc(100vh - 140px);padding:22px 0}.authCard{width:100%;max-width:460px;border:1px solid var(--border);border-radius:22px;background:linear-gradient(180deg,hsla(0,0%,100%,.08),hsla(0,0%,100%,.04));box-shadow:var(--shadow);padding:18px}.authHeader{padding:6px 6px 12px}.authHeader h2{margin:6px 0 4px;font-size:22px}.authHeader p{margin:0}.authBadge{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;font-size:12px;border:1px solid hsla(0,0%,100%,.18);background:hsla(0,0%,100%,.06)}.formGrid{display:grid;grid-gap:12px;gap:12px;padding:6px}.field{display:grid;grid-gap:6px;gap:6px}.field span{font-size:13px;color:var(--muted)}input,select,textarea{width:100%;padding:11px 12px;border-radius:14px;border:1px solid hsla(0,0%,100%,.14);background:rgba(0,0,0,.18);color:var(--text);outline:none}input::placeholder,textarea::placeholder{color:hsla(0,0%,100%,.45)}input:focus,select:focus,textarea:focus{border-color:rgba(0,194,255,.55);box-shadow:0 0 0 3px rgba(0,194,255,.16)}.alert{padding:10px 12px;border-radius:14px;border:1px solid hsla(0,0%,100%,.14);background:hsla(0,0%,100%,.06)}.alertError{border-color:rgba(255,0,86,.35);background:rgba(255,0,86,.1)}.authFooter{display:flex;justify-content:center;gap:8px;margin-top:12px}.divider{height:1px;background:hsla(0,0%,100%,.1);margin:16px 0}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:10px;border-bottom:1px solid hsla(0,0%,100%,.08);vertical-align:top}th{font-size:12px;color:hsla(0,0%,100%,.72);font-weight:700}.tableWrap{overflow:auto;border:1px solid hsla(0,0%,100%,.12);border-radius:16px;background:hsla(0,0%,100%,.03)}.pageTitle{margin:0 0 8px;font-size:22px}.brandLogo{width:44px;height:44px;border-radius:14px;box-shadow:0 10px 30px rgba(0,0,0,.25);padding:6px}.brandLogo,.chip{background:hsla(0,0%,100%,.06)}.chip{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border-radius:999px;border:1px solid hsla(0,0%,100%,.14);color:hsla(0,0%,100%,.88);font-size:13px;max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.navSep{opacity:.5;margin:0 6px}.hero{padding:28px 18px;border-radius:var(--radius);border:1px solid var(--border);background:linear-gradient(180deg,hsla(0,0%,100%,.06),hsla(0,0%,100%,.03));box-shadow:var(--shadow);text-align:center}.heroTitle{margin:0;font-size:28px;letter-spacing:.2px}.heroSubtitle{margin:8px 0 0;font-size:18px;font-weight:800}.heroBody{max-width:860px;margin:14px auto 0;color:var(--muted);font-size:15px}.heroActions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:16px}.landingBullets{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:12px;gap:12px;margin-top:14px}.landingBullet{border:1px solid hsla(0,0%,100%,.12);background:hsla(0,0%,100%,.04);border-radius:16px;padding:12px}.landingBulletTitle{font-weight:900;margin-bottom:4px}.calcShell{margin-top:10px}.calcHeader{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:10px 0 12px}.calcTitle{font-size:22px;font-weight:950;letter-spacing:.2px}.calcGrid{display:grid;grid-template-columns:1fr;grid-gap:14px;gap:14px}@media (min-width:980px){.calcGrid{grid-template-columns:1fr 1fr;align-items:start}}.calcSectionTitle{margin:0 0 12px;font-size:16px;font-weight:900}.calcForm{display:grid;grid-template-columns:1fr;grid-gap:10px;gap:10px}@media (min-width:640px){.calcForm{grid-template-columns:1fr 1fr}}.calcField{display:grid;grid-gap:6px;gap:6px}.calcField span{font-size:13px;color:hsla(0,0%,100%,.8);font-weight:700}.calcInput{background:rgba(255,245,157,.92);border:1px solid hsla(0,0%,100%,.1);color:rgba(10,14,28,.92)}.calcInput:focus{border-color:rgba(0,194,255,.55);box-shadow:0 0 0 3px rgba(0,194,255,.16)}.calcResultsHeader{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.calcRows{display:inline-flex;align-items:center;gap:8px}.calcRows select{padding:8px 10px;border-radius:12px;border:1px solid hsla(0,0%,100%,.14);background:rgba(0,0,0,.18);color:var(--text)}.calcKpis{display:grid;grid-template-columns:1fr;grid-gap:10px;gap:10px;margin-top:14px}@media (min-width:640px){.calcKpis{grid-template-columns:repeat(3,1fr)}}.calcKpi{border:1px solid hsla(0,0%,100%,.12);background:hsla(0,0%,100%,.04);border-radius:16px;padding:12px}.calcKpiValue{margin-top:4px;font-size:18px;font-weight:950}.siteHeader{position:-webkit-sticky;position:sticky;top:0;z-index:50;padding:10px 0;background:rgba(11,16,32,.85);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid hsla(0,0%,100%,.1)}.siteHeaderInner{max-width:1100px;margin:0 auto;padding:0 22px;display:flex;justify-content:flex-end;align-items:center}