:root{
  --bg1:#2b1b12;
  --bg2:#140c08;
  --paper:#efe3c8;
  --paper2:#e6d6b7;
  --ink:#2b2118;
  --muted:#6b5a4a;
  --border:rgba(43,33,24,.22);
  --border2:rgba(43,33,24,.30);
  --shadow: 0 18px 45px rgba(0,0,0,.40);
  --radius: 18px;
  --serif: ui-serif, "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}
*{box-sizing:border-box}
html,body{
  margin:0;
  min-height:100vh;
  font-family:var(--serif);
  color:var(--ink);
  /* Smooth dark vignette (avoid banding/stripes) */
  background-color: #1a100a;
  background-image:
    radial-gradient(1400px 900px at 50% 10%, rgba(255,210,150,.10), transparent 60%),
    radial-gradient(1600px 1100px at 50% 120%, rgba(0,0,0,.55), transparent 55%),
    linear-gradient(180deg, #2b1b12 0%, #140c08 100%);
  background-attachment: fixed;
}

.wrap{max-width:1100px;margin:0 auto;padding:24px}

.header{padding-top:28px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:14px}
.mark{
  width:46px;height:46px;border-radius:14px;
  display:grid;place-items:center;
  font-weight:900;letter-spacing:.6px;
  background:linear-gradient(180deg, rgba(120,20,10,.85), rgba(70,10,8,.85));
  color:#f7efe1;
  border:1px solid rgba(255,255,255,.18);
  box-shadow: 0 12px 26px rgba(0,0,0,.30);
}
h1{font-size:30px;line-height:1.05;margin:0;letter-spacing:.4px}
.subtitle{color:var(--muted);font-size:13px;margin-top:6px;font-style:italic}
.rule{
  margin-top:18px;
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(43,33,24,.35), transparent);
}

.grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
}
@media (max-width: 980px){
  .grid{grid-template-columns:1fr}
}

.card{
  background:
    radial-gradient(900px 320px at 20% 0%, rgba(255,255,255,.35), transparent 60%),
    linear-gradient(180deg, var(--paper), var(--paper2));
  border:1px solid var(--border2);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:18px;
  overflow:hidden;
  position:relative;
}
.card::before{
  content:"";
  position:absolute;inset:10px;
  border-radius:14px;
  border:1px dashed rgba(43,33,24,.25);
  pointer-events:none;
}
.card h2{margin:0 0 12px;font-size:18px;letter-spacing:.2px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}

.label{display:block;margin:10px 0 6px;color:var(--muted);font-size:12px;letter-spacing:.6px;text-transform:uppercase}
.row{display:flex;gap:10px;align-items:center}
.row.two{display:grid;grid-template-columns:1fr;gap:10px}

.input,.select{
  width:100%;
  background:rgba(255,255,255,.55);
  color:var(--ink);
  border:1px solid var(--border2);
  border-radius:12px;
  padding:10px 12px;
  outline:none;
  font-family:var(--serif);
}
.input:focus,.select:focus{
  border-color:rgba(120,20,10,.55);
  box-shadow: 0 0 0 3px rgba(120,20,10,.12);
}
.select{appearance:none}

.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-top:14px;}
@media (max-width: 520px){
  .kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-top:14px;}
}
.kpi{
  border:1px solid var(--border);
  border-radius:14px;
  padding:12px;
  background:rgba(255,255,255,.35);
}
.kpi-label{color:var(--muted);font-size:11px;letter-spacing:.6px;text-transform:uppercase}
.kpi-value{font-size:18px;font-weight:800;margin-top:6px}

.table-wrap{
  overflow:auto;
  border:1px solid var(--border);
  border-radius:14px;
  background:rgba(255,255,255,.35);
}
.table{width:100%;border-collapse:collapse;min-width:520px}
.table th,.table td{
  padding:10px 12px;
  border-bottom:1px solid rgba(43,33,24,.12);
  font-size:13px;
}
.table th{
  color:var(--muted);
  text-align:left;
  background:rgba(255,255,255,.35);
  text-transform:uppercase;
  letter-spacing:.6px;
  font-size:11px;
}
.table tr:last-child td{border-bottom:none}
.num{text-align:right}
.muted{color:var(--muted)}
code{
  font-family:var(--mono);
  font-size:.95em;
  background:rgba(43,33,24,.06);
  padding:2px 6px;
  border-radius:8px;
  border:1px solid rgba(43,33,24,.10);
}
.hidden{display:none}




/* Parchment sheet (single page look) */
.sheet{
  max-width: 1180px;
  margin: 22px auto 34px;
  padding: 22px 18px 26px;
  border-radius: 22px;
  border: 1px solid rgba(43,33,24,.28);
  box-shadow: 0 26px 90px rgba(0,0,0,.60);
  background:
    /* subtle darkened edges */
    radial-gradient(1200px 900px at 50% 20%, rgba(255,255,255,.55), rgba(255,255,255,.18) 55%, rgba(0,0,0,.10) 100%),
    /* fiber streaks */
    repeating-linear-gradient(90deg, rgba(43,33,24,.020) 0, rgba(43,33,24,.020) 2px, rgba(255,255,255,.00) 6px, rgba(255,255,255,.00) 12px),
    repeating-linear-gradient(0deg, rgba(43,33,24,.012) 0, rgba(43,33,24,.012) 1px, rgba(255,255,255,.00) 6px, rgba(255,255,255,.00) 14px),
    /* speckles */
    radial-gradient(circle at 12% 18%, rgba(43,33,24,.10) 0 1px, transparent 2px),
    radial-gradient(circle at 78% 32%, rgba(43,33,24,.08) 0 1px, transparent 2px),
    radial-gradient(circle at 35% 70%, rgba(43,33,24,.07) 0 1px, transparent 2px),
    radial-gradient(circle at 62% 78%, rgba(43,33,24,.09) 0 1px, transparent 2px),
    linear-gradient(180deg, var(--paper), var(--paper2));
  position: relative;
  overflow: hidden;
}

/* extra vignette/age */
.sheet::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(900px 650px at 0% 0%, rgba(120,20,10,.18), transparent 55%),
    radial-gradient(900px 650px at 100% 0%, rgba(120,20,10,.12), transparent 58%),
    radial-gradient(1200px 900px at 50% 110%, rgba(0,0,0,.18), transparent 60%),
    radial-gradient(900px 700px at 50% 40%, rgba(255,255,255,.10), transparent 65%);
  opacity:.75;
  pointer-events:none;
}

.sheet::after{
  content:"";
  position:absolute; inset:14px;
  border-radius: 16px;
  border: 1px dashed rgba(43,33,24,.25);
  pointer-events:none;
}

@media (max-width: 980px){
  .sheet{margin: 14px 12px 22px; padding: 18px 12px 18px;}
}

/* Inside the sheet, cards should feel like sections on the same paper */
.card{
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(43,33,24,.22);
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
}
.card::before{display:none}

/* Header text now sits on parchment, so use ink color */
h1{
  color: var(--ink);
  text-shadow: none;
}
.subtitle{
  color: var(--muted);
  text-shadow: none;
}

/* Reduce wrap padding since sheet provides padding */
.wrap{padding: 18px 18px}


/* Responsive layout (mobile-first) */
.grid{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width: 980px){ .grid{grid-template-columns: 0.95fr 1.15fr;} }
@media (min-width: 1200px){ .grid{grid-template-columns: 0.9fr 1.25fr;} }
.table{min-width:0}
.row{flex-wrap:wrap}
.row > *{min-width: 220px}


/* Themed dropdown (combobox) */
.combo{ position:relative; width:100%; }

.combo-btn{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border2);
  background:rgba(255,255,255,.55);
  color:var(--ink);
  font-family:var(--serif);
  cursor:pointer;
  box-shadow: 0 1px 0 rgba(255,255,255,.35) inset;
  text-align:left;
}

.combo-btn:hover{ background:rgba(255,255,255,.62); }
.combo-btn:focus{ outline:none; box-shadow: 0 0 0 3px rgba(120,20,10,.12); border-color: rgba(120,20,10,.45); }

.combo-caret{ opacity:.8; }

.combo-menu{
  position:absolute;
  left:0; right:0;
  top: calc(100% + 8px);
  z-index: 60;
  max-height: 320px;
  overflow:auto;
  border-radius:14px;
  border:1px solid rgba(43,33,24,.25);
  background:
    radial-gradient(700px 260px at 20% 0%, rgba(255,255,255,.35), transparent 65%),
    linear-gradient(180deg, var(--paper), var(--paper2));
  box-shadow: 0 18px 45px rgba(0,0,0,.25);
  padding:6px;
}

.combo-opt{
  padding:10px 10px;
  border-radius:10px;
  cursor:pointer;
  font-size:14px;
  line-height:1.15;
  border:1px solid transparent;
  user-select:none;
}

.combo-opt:hover{
  background:rgba(120,20,10,.08);
  border-color: rgba(120,20,10,.15);
}

.combo-opt[aria-selected="true"]{
  background:rgba(120,20,10,.14);
  border-color: rgba(120,20,10,.22);
  font-weight:700;
}

.combo-opt.is-active{
  outline: 2px solid rgba(120,20,10,.25);
}