/* LedgerLift — SME supply-chain finance + credit intelligence. Plum-navy base,
   bright lime accent. Fintech dashboard (score ring + invoices + lenders).
   Grain, gradient glow, layered shadows, Space Grotesk + Inter. Distinct. */
:root{
  --bg:#14131f;
  --bg-2:#1b1a29;
  --panel:#1f1e30;
  --panel-2:#27263c;
  --lime:#b6f23d;
  --lime-deep:#8fc91f;
  --teal:#38c7b0;
  --text:#edeef6;
  --mute:#8a8aa0;
  --line:rgba(237,238,246,.10);
  --line-dark:rgba(237,238,246,.08);
  --warn:#f2b03d; --bad:#f0707a; --ok:#b6f23d;
  --shadow:0 22px 55px -28px rgba(0,0,0,.65);
  --shadow-sm:0 8px 24px -14px rgba(0,0,0,.5);
  --glow:0 0 60px -14px rgba(182,242,61,.4);
  --disp:'Space Grotesk','Segoe UI',sans-serif;
  --sans:'Inter','Helvetica Neue',Arial,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --r:14px; --r-sm:9px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:'Inter','Helvetica Neue',Arial,sans-serif;color:var(--text);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;
  background:radial-gradient(900px 480px at 85% -10%,rgba(182,242,61,.1),transparent 60%),radial-gradient(700px 440px at 0% 100%,rgba(56,199,176,.08),transparent 55%),var(--bg);
  min-height:100vh;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.4;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}
img{max-width:100%;display:block}
a{color:var(--lime-deep);text-decoration:none}
h1,h2,h3,h4{font-family:'Space Grotesk','Segoe UI',sans-serif;font-weight:600;line-height:1.12;letter-spacing:-.01em;color:var(--text)}
button{font-family:inherit}
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:600;font-size:.92rem;padding:.8em 1.6em;border-radius:10px;cursor:pointer;border:1.5px solid transparent;transition:.25s var(--ease)}
.btn-lime{background:linear-gradient(120deg,var(--lime),var(--lime-deep));color:#14131f}
.btn-lime:hover{filter:brightness(1.06);transform:translateY(-2px);box-shadow:var(--glow)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{background:rgba(255,255,255,.06);border-color:var(--lime)}
.btn-sm{padding:.55em 1.1em;font-size:.84rem}
.btn-block{width:100%;justify-content:center}

/* AUTH + ONBOARDING */
.auth-screen{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px;overflow:auto;
  background:radial-gradient(800px 500px at 70% 0,rgba(182,242,61,.14),transparent 60%),linear-gradient(160deg,var(--bg),#0e0d16)}
.auth-screen.hidden{display:none}
.auth-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);width:min(94vw,440px);padding:36px 32px}
.auth-card .brand{margin-bottom:1.2rem}
.auth-card h1{font-size:1.5rem;margin-bottom:.3rem}
.auth-card .sub{color:var(--mute);font-size:.92rem;margin-bottom:1.4rem}
.auth-card label{display:block;font-size:.82rem;font-weight:600;margin-bottom:.35rem}
.auth-card input,.auth-card select{width:100%;padding:.8em 1em;border:1.5px solid var(--line);border-radius:9px;font-size:1rem;margin-bottom:1rem;background:var(--bg-2);color:var(--text);transition:border .2s}
.auth-card input:focus,.auth-card select:focus{outline:none;border-color:var(--lime)}
.auth-err{color:var(--bad);font-size:.84rem;margin-bottom:.8rem;display:none}
.auth-err.show{display:block}
.steps{display:flex;gap:.5rem;margin-bottom:1.4rem}
.steps .s{flex:1;height:5px;border-radius:3px;background:var(--bg-2)}
.steps .s.on{background:linear-gradient(90deg,var(--lime),var(--lime-deep))}
.wizard-step{display:none}.wizard-step.active{display:block}
.brand{display:flex;align-items:center;gap:.55rem;font-family:var(--disp);font-weight:700;font-size:1.3rem;color:var(--text)}
.brand .mk{width:32px;height:32px;flex:none}

/* APP */
.app{display:none;min-height:100vh;grid-template-columns:240px 1fr}
.app.active{display:grid}
.side{position:fixed;top:0;left:0;bottom:0;width:240px;background:linear-gradient(180deg,var(--bg-2),var(--bg));border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:40;transition:transform .3s var(--ease)}
.side-head{padding:20px;border-bottom:1px solid var(--line)}
.side-nav{flex:1;padding:14px 12px;display:flex;flex-direction:column;gap:.2rem}
.side-nav a{display:flex;align-items:center;gap:.6rem;padding:.62em .8em;border-radius:9px;color:var(--mute);font-size:.92rem;font-weight:500;cursor:pointer;transition:.2s}
.side-nav a svg{width:18px;height:18px;stroke:currentColor;fill:none}
.side-nav a:hover{background:rgba(255,255,255,.05);color:var(--text)}
.side-nav a.active{background:linear-gradient(120deg,rgba(182,242,61,.18),rgba(182,242,61,.06));color:var(--lime)}
.side-foot{padding:14px 16px;border-top:1px solid var(--line);display:flex;align-items:center;gap:.6rem}
.side-foot .av{width:34px;height:34px;border-radius:9px;background:linear-gradient(120deg,var(--lime),var(--lime-deep));display:grid;place-items:center;font-weight:700;color:#14131f;font-size:.8rem;flex:none}
.side-foot .who{flex:1;min-width:0}
.side-foot .who b{display:block;font-size:.82rem;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-foot .who span{font-size:.7rem;color:var(--mute)}
.side-foot .out{background:none;border:0;color:var(--mute);cursor:pointer;font-size:.74rem;text-decoration:underline}
.amain{grid-column:2;display:flex;flex-direction:column;min-height:100vh}
.atop{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:1rem;padding:14px 28px;background:rgba(20,19,31,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.atop .burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.atop .burger span{width:24px;height:2px;background:var(--text);border-radius:2px}
.atop h2{font-size:1.2rem}
.atop .co{margin-left:auto;font-size:.82rem;color:var(--mute)}
.acontent{flex:1;padding:28px;max-width:880px;width:100%}
.aview{display:none;animation:fade .35s var(--ease)}
.aview.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.5rem 1.6rem;margin-bottom:1.2rem;box-shadow:var(--shadow-sm)}
.panel h3{font-size:1.05rem;margin-bottom:1rem}

/* score dashboard */
.score-wrap{display:grid;grid-template-columns:auto 1fr;gap:2rem;align-items:center}
.score-ring{position:relative;width:160px;height:160px;flex:none}
.score-ring svg{transform:rotate(-90deg)}
.score-ring .val{position:absolute;inset:0;display:grid;place-items:center;text-align:center}
.score-ring .val .n{font-family:var(--disp);font-size:2.6rem;font-weight:700;line-height:1;color:var(--lime)}
.score-ring .val .l{font-size:.72rem;color:var(--mute);text-transform:uppercase;letter-spacing:.1em}
.factors{display:flex;flex-direction:column;gap:.7rem}
.factor{display:grid;grid-template-columns:120px 1fr auto;gap:.8rem;align-items:center;font-size:.86rem}
.factor .bar{height:8px;border-radius:5px;background:var(--bg-2);overflow:hidden}
.factor .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--lime),var(--teal))}
.verdict{display:inline-flex;align-items:center;gap:.4rem;font-weight:700;font-size:.9rem;padding:.35em .9em;border-radius:20px;margin-top:.4rem}
.verdict.eligible{background:rgba(182,242,61,.16);color:var(--lime)}
.verdict.review{background:rgba(242,176,61,.16);color:var(--warn)}
.verdict.no{background:rgba(240,112,122,.16);color:var(--bad)}
.insight-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;margin-top:1.2rem}
.insight{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem}
.insight .n{font-family:var(--disp);font-size:1.5rem;font-weight:700;color:var(--text)}
.insight .l{font-size:.8rem;color:var(--mute)}
.fraud-flag{display:none;align-items:center;gap:.6rem;padding:.9em 1.1em;border-radius:9px;background:rgba(240,112,122,.14);border:1px solid rgba(240,112,122,.3);color:var(--bad);font-size:.9rem;margin-top:1rem}
.fraud-flag.show{display:flex}
.fraud-flag svg{width:20px;height:20px;stroke:currentColor;fill:none;flex:none}

.field{margin-bottom:1rem}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.35rem}
.field input,.field select{width:100%;padding:.75em .9em;border:1.5px solid var(--line);border-radius:9px;font-family:inherit;font-size:.95rem;background:var(--bg-2);color:var(--text)}
.field input:focus,.field select:focus{outline:none;border-color:var(--lime)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.dtable{width:100%;border-collapse:collapse}
.dtable th,.dtable td{text-align:left;padding:.7em .8em;border-bottom:1px solid var(--line);font-size:.9rem}
.dtable th{font-family:var(--disp);font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--mute)}
.dtable .amt{font-family:var(--disp);font-weight:600}
.lender-card{display:flex;align-items:center;gap:1rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem;margin-bottom:.9rem;box-shadow:var(--shadow-sm)}
.lender-card .lg{width:46px;height:46px;border-radius:11px;background:var(--panel-2);display:grid;place-items:center;font-family:var(--disp);font-weight:700;color:var(--lime);flex:none}
.lender-card .meta{flex:1}
.lender-card .meta b{display:block}
.lender-card .meta span{font-size:.82rem;color:var(--mute)}
.lender-card .rate{font-family:var(--disp);font-weight:600;color:var(--text)}
.integ-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.integ{display:flex;align-items:center;gap:.8rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem;box-shadow:var(--shadow-sm)}
.integ .lg{width:40px;height:40px;border-radius:9px;background:var(--panel-2);display:grid;place-items:center;font-family:var(--disp);font-weight:700;font-size:.8rem;color:var(--teal)}
.integ .meta{flex:1}.integ .meta b{display:block;font-size:.92rem}.integ .meta span{font-size:.78rem;color:var(--mute)}
.integ .st{font-size:.72rem;font-weight:600;padding:.2em .6em;border-radius:20px;background:rgba(56,199,176,.14);color:var(--teal)}
.note{padding:.7em 1em;border-radius:9px;font-size:.86rem;display:none;margin-bottom:1rem}
.note.ok{display:block;background:rgba(182,242,61,.12);color:var(--lime);border:1px solid rgba(182,242,61,.3)}
.empty{color:var(--mute);text-align:center;padding:1.4rem;font-size:.9rem}

.sb-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:39;opacity:0;visibility:hidden;transition:opacity .3s}
.sb-overlay.open{opacity:1;visibility:visible}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){ .score-wrap{grid-template-columns:1fr} .insight-row{grid-template-columns:1fr} .integ-grid{grid-template-columns:1fr} .factor{grid-template-columns:100px 1fr auto} }
@media(max-width:768px){
  .app.active{grid-template-columns:1fr}
  .side{transform:translateX(-100%);box-shadow:20px 0 60px rgba(0,0,0,.4)}
  .side.open{transform:translateX(0)}
  .amain{grid-column:1}
  .atop .burger{display:flex}
  .acontent{padding:20px}
  .field-row{grid-template-columns:1fr}
}
@media(max-width:480px){ body{font-size:15px} .auth-card{padding:30px 22px} }