/* ============================================================
   SACCO / Member Portal — Core Design System
   Palette: Midnight navy (nav/structure) + White (content) + Gold (trust accent)
   Type: Space Grotesk (display) / Inter (body) / IBM Plex Mono (figures)
   Signature motif: the "ledger bar" — a segmented horizontal bar that
   stands in for progress, repayment and growth throughout the product.
   ============================================================ */

:root{
  /* Color */
  --midnight-900:#0A1B3D;
  --midnight-800:#11295C;
  --midnight-700:#1B3B7A;
  --midnight-600:#2A4E93;
  --gold-500:#C6A15B;
  --gold-600:#AD8845;
  --gold-100:#F3E9D4;
  --white:#FFFFFF;
  --paper:#F5F6FA;
  --paper-dim:#EEF0F6;
  --ink-900:#12151C;
  --ink-700:#333A48;
  --ink-500:#5B6472;
  --ink-300:#8C93A1;
  --line:#E2E5EC;
  --line-dark:#24345F;
  --success:#1E8E5A;
  --success-bg:#E7F5EE;
  --warning:#B9791A;
  --warning-bg:#FBF0DD;
  --danger:#C13B3B;
  --danger-bg:#FBEAEA;

  /* Type */
  --font-display:'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body:'Inter', 'Segoe UI', sans-serif;
  --font-mono:'IBM Plex Mono', 'Courier New', monospace;

  /* Layout */
  --nav-h:72px;
  --radius-sm:6px;
  --radius-md:10px;
  --radius-lg:16px;
  --shadow-sm:0 1px 2px rgba(10,27,61,0.06), 0 1px 1px rgba(10,27,61,0.04);
  --shadow-md:0 8px 24px rgba(10,27,61,0.10);
  --shadow-lg:0 16px 40px rgba(10,27,61,0.16);
  --maxw:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink-900);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--midnight-900);
  margin:0 0 0.5em;
  line-height:1.15;
  letter-spacing:-0.01em;
}
p{margin:0 0 1em;color:var(--ink-700);}
a{color:var(--midnight-700);text-decoration:none;}
a:hover{color:var(--gold-600);}
img{max-width:100%;display:block;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;}

:focus-visible{
  outline:2px solid var(--gold-500);
  outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important;}
}

/* ---------------- Ledger-bar signature motif ---------------- */
.ledger-bar{
  display:flex;
  gap:3px;
  height:6px;
  width:100%;
  border-radius:4px;
  overflow:hidden;
}
.ledger-bar span{flex:1;background:var(--midnight-700);}
.ledger-bar span:nth-child(1){background:var(--gold-500);}
.ledger-bar.small{height:4px;}

/* ---------------- Top navigation ---------------- */
.site-nav{
  position:sticky;top:0;z-index:100;
  background:var(--midnight-900);
  border-bottom:1px solid var(--line-dark);
  height:var(--nav-h);
}
.site-nav .container{
  height:100%;
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  color:var(--white);
  font-family:var(--font-display);
  font-weight:600;
  font-size:1.15rem;
  letter-spacing:-0.01em;
}
.brand .mark{
  width:34px;height:34px;border-radius:8px;
  background:linear-gradient(155deg,var(--gold-500),var(--gold-600));
  display:flex;align-items:center;justify-content:center;
  color:var(--midnight-900);font-weight:700;font-size:0.95rem;
  flex:none;
}
.brand small{display:block;font-family:var(--font-body);font-weight:400;font-size:0.65rem;color:var(--ink-300);letter-spacing:0.06em;text-transform:uppercase;}

.nav-links{
  display:flex;align-items:center;gap:6px;
  list-style:none;margin:0;padding:0;
}
.nav-links a{
  color:rgba(255,255,255,0.78);
  font-size:0.92rem;font-weight:500;
  padding:9px 14px;border-radius:7px;
  transition:background 0.15s ease, color 0.15s ease;
}
.nav-links a:hover{background:rgba(255,255,255,0.08);color:var(--white);}
.nav-links a.active{color:var(--white);background:rgba(255,255,255,0.1);}

.nav-actions{display:flex;align-items:center;gap:10px;}
.nav-toggle{
  display:none;
  background:none;border:1px solid rgba(255,255,255,0.25);
  border-radius:7px;width:40px;height:40px;
  color:var(--white);cursor:pointer;
  align-items:center;justify-content:center;
}

/* ---------------- Buttons ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-body);font-weight:600;font-size:0.92rem;
  padding:12px 22px;border-radius:8px;border:1px solid transparent;
  cursor:pointer;transition:transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease, border-color .15s ease;
  text-decoration:none;line-height:1;
}
.btn:active{transform:translateY(1px);}
.btn-gold{background:var(--gold-500);color:var(--midnight-900);}
.btn-gold:hover{background:var(--gold-600);color:var(--midnight-900);box-shadow:var(--shadow-sm);}
.btn-navy{background:var(--midnight-800);color:var(--white);}
.btn-navy:hover{background:var(--midnight-700);color:var(--white);}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,0.35);}
.btn-ghost:hover{background:rgba(255,255,255,0.1);color:var(--white);}
.btn-outline{background:transparent;color:var(--midnight-800);border-color:var(--line);}
.btn-outline:hover{border-color:var(--midnight-700);color:var(--midnight-900);}
.btn-block{width:100%;}
.btn-lg{padding:14px 28px;font-size:1rem;}
.btn[disabled]{opacity:0.55;cursor:not-allowed;}

/* ---------------- Cards / surfaces ---------------- */
.card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
}
.card-pad{padding:28px;}
.section{padding:64px 0;}
.section-tight{padding:40px 0;}
.eyebrow{
  font-family:var(--font-mono);
  font-size:0.72rem;letter-spacing:0.12em;text-transform:uppercase;
  color:var(--gold-600);font-weight:600;margin-bottom:10px;display:inline-block;
}

/* ---------------- Forms ---------------- */
.field{margin-bottom:18px;}
.field label{
  display:block;font-size:0.85rem;font-weight:600;color:var(--midnight-900);
  margin-bottom:6px;
}
.field .hint{font-size:0.78rem;color:var(--ink-500);margin-top:5px;}
.field input,.field select,.field textarea{
  width:100%;
  font-family:var(--font-body);font-size:0.95rem;color:var(--ink-900);
  padding:11px 13px;border:1px solid var(--line);border-radius:8px;
  background:var(--white);
  transition:border-color 0.15s ease, box-shadow 0.15s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--midnight-700);
  box-shadow:0 0 0 3px rgba(27,59,122,0.12);
  outline:none;
}
.field input:disabled{
  background:var(--paper-dim);color:var(--ink-500);cursor:not-allowed;
  border-style:dashed;
}
.field textarea{resize:vertical;min-height:90px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;}
.form-grid .field.full{grid-column:1/-1;}
fieldset{border:1px solid var(--line);border-radius:var(--radius-md);padding:20px 20px 4px;margin:0 0 24px;}
legend{
  font-family:var(--font-display);font-weight:600;color:var(--midnight-900);
  padding:0 8px;font-size:1rem;
}
.checkbox-row{display:flex;align-items:flex-start;gap:10px;margin-bottom:16px;}
.checkbox-row input{width:auto;margin-top:3px;}
.checkbox-row label{margin:0;font-weight:400;font-size:0.85rem;color:var(--ink-700);}

/* Toast / static-mode notice */
.static-toast{
  display:none;
  align-items:flex-start;gap:10px;
  background:var(--warning-bg);border:1px solid #ecd6ab;color:#7a4e0d;
  padding:12px 14px;border-radius:8px;font-size:0.85rem;margin-top:14px;
}
.static-toast.show{display:flex;}

/* ---------------- Badges / status ---------------- */
.badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:0.76rem;font-weight:700;letter-spacing:0.02em;text-transform:uppercase;
  padding:5px 11px;border-radius:20px;
}
.badge-active{background:var(--success-bg);color:var(--success);}
.badge-pending{background:var(--warning-bg);color:var(--warning);}
.badge-repaid{background:var(--paper-dim);color:var(--ink-500);}
.badge::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor;}

/* ---------------- Footer ---------------- */
.site-footer{
  background:var(--midnight-900);color:rgba(255,255,255,0.7);
  padding:48px 0 24px;margin-top:80px;
}
.site-footer h4{color:var(--white);font-size:0.95rem;}
.site-footer a{color:rgba(255,255,255,0.65);font-size:0.88rem;}
.site-footer a:hover{color:var(--gold-500);}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;padding-bottom:32px;}
.footer-links{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-direction:column;gap:8px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.12);
  padding-top:20px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  font-size:0.78rem;color:rgba(255,255,255,0.5);
}

/* ---------------- Utility ---------------- */
.center{text-align:center;}
.muted{color:var(--ink-500);}
.mt-0{margin-top:0;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.stack{display:flex;flex-direction:column;gap:10px;}
.row{display:flex;align-items:center;gap:12px;}
.pill{
  display:inline-block;padding:4px 12px;border-radius:20px;
  background:var(--midnight-800);color:var(--white);font-size:0.75rem;font-weight:600;
}

.auth-shell{
  min-height:calc(100vh - var(--nav-h));
  display:flex;
  background:var(--midnight-900);
}
.auth-visual{
  flex:1.1;
  background:
    radial-gradient(circle at 20% 20%, rgba(198,161,91,0.18), transparent 45%),
    linear-gradient(160deg, var(--midnight-900), var(--midnight-800));
  color:var(--white);
  padding:60px;
  display:flex;flex-direction:column;justify-content:space-between;
  position:relative;
  overflow:hidden;
}
.auth-form-side{
  flex:1;
  background:var(--paper);
  display:flex;align-items:center;justify-content:center;
  padding:48px 28px;
}
.auth-form-side .card{max-width:440px;width:100%;}

@media (max-width: 980px){
  .form-grid{grid-template-columns:1fr;}
  .grid-2{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .auth-visual{display:none;}
}
@media (max-width: 860px){
  .nav-links{
    position:fixed;top:var(--nav-h);left:0;right:0;
    background:var(--midnight-900);
    flex-direction:column;align-items:stretch;
    padding:10px 20px 20px;
    display:none;
    border-bottom:1px solid var(--line-dark);
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 10px;}
  .nav-toggle{display:flex;}
  .nav-actions .btn-ghost{display:none;}
}

/* ---------------- Photo capture widget ---------------- */
.photo-capture{display:flex;flex-direction:column;gap:10px;}
.photo-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.photo-or{color:var(--ink-500);font-size:0.85rem;font-weight:600;}
.photo-video{width:100%;max-width:400px;border-radius:var(--radius-md);background:#000;}
.photo-preview-img{width:100%;max-width:200px;border-radius:var(--radius-md);border:2px solid var(--gold-500);display:block;}
.photo-preview-wrap{display:flex;flex-direction:column;gap:8px;align-items:flex-start;}
.photo-retake{border:none;background:none;color:var(--midnight-700);font-size:0.82rem;text-decoration:underline;cursor:pointer;padding:0;}
.photo-camera-btns{display:flex;gap:10px;margin-top:8px;flex-wrap:wrap;}
.photo-hint{font-size:0.78rem;color:var(--ink-500);margin:0;}
.photo-camera-wrap{display:flex;flex-direction:column;align-items:flex-start;gap:8px;}


.report-doc{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);}
.report-doc-head{background:var(--midnight-900);color:var(--white);padding:26px 32px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;}
.report-doc-head .name{font-family:var(--font-display);font-weight:700;font-size:1.3rem;}
.report-doc-head .tag{font-size:0.75rem;color:rgba(255,255,255,0.65);margin-top:2px;}
.report-doc-head .meta{text-align:right;font-size:0.8rem;color:rgba(255,255,255,0.75);}
.report-doc-body{padding:30px 32px 36px;}
.report-title{font-family:var(--font-display);font-weight:700;font-size:1.3rem;color:var(--midnight-900);margin-bottom:4px;}
.report-subtitle{color:var(--ink-500);font-size:0.9rem;margin-bottom:24px;}

.report-stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px;}
.report-stat{background:var(--paper-dim);border-radius:var(--radius-md);padding:16px 18px;}
.report-stat .k{font-size:0.72rem;text-transform:uppercase;letter-spacing:0.05em;color:var(--ink-500);font-weight:600;}
.report-stat .v{font-family:var(--font-mono);font-size:1.25rem;color:var(--midnight-900);font-weight:600;margin-top:6px;}
.report-stat.highlight{background:var(--midnight-900);}
.report-stat.highlight .k{color:rgba(255,255,255,0.6);}
.report-stat.highlight .v{color:var(--gold-500);}

.report-section-title{font-family:var(--font-display);font-weight:700;font-size:1rem;color:var(--midnight-900);margin:26px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line);}
.report-table{width:100%;border-collapse:collapse;margin-bottom:8px;}
.report-table th{text-align:left;font-size:0.72rem;text-transform:uppercase;letter-spacing:0.04em;color:var(--ink-500);padding:10px 12px;border-bottom:1px solid var(--line);font-weight:700;background:var(--paper-dim);}
.report-table td{padding:10px 12px;border-bottom:1px solid var(--line);font-size:0.85rem;color:var(--ink-700);}
.report-table tr:last-child td{border-bottom:none;}
.report-table tfoot td{font-weight:700;color:var(--midnight-900);border-top:2px solid var(--line);}
.report-empty{color:var(--ink-500);font-size:0.85rem;font-style:italic;padding:16px 0;}
.report-assumption{background:#FBF0DD;border:1px solid #ecd6ab;border-radius:var(--radius-md);padding:14px 16px;font-size:0.8rem;color:#7a4e0d;margin-top:24px;}

@media print{
  .no-print{display:none !important;}
  .report-doc{border:none;box-shadow:none;}
  body{background:var(--white);}
}
@media (max-width:900px){
  .report-stat-grid{grid-template-columns:1fr;}
}