/* ===========================================================
   Ecoline Group — CRM & AI Marketing
   Visual identity grounded in the paint/coatings world:
   - palette pulled from real material swatches (clay, travertine,
     facade-grey, rubber-black, pearl) rather than generic SaaS blue
   - "swatch stripe" as the signature device
   =========================================================== */

:root{
  --clay:        #B45B3E;   /* terracotta / brand primary  */
  --clay-deep:   #8A4129;
  --sand:        #E7D8C4;   /* moroccan sand               */
  --travertine:  #C9B79C;
  --ink:         #211C18;   /* near-black, warm            */
  --ink-soft:    #5A5048;
  --paper:       #F6F1E9;   /* warm paper background       */
  --paper-2:     #FBF8F2;
  --line:        #E2D7C6;
  --pearl:       #EDE7DD;
  --green:       #4F7A52;   /* facade / success            */
  --amber:       #C98A2B;   /* debt / warning              */
  --red:         #B3402F;
  --blue:        #3F6B7D;   /* cool accent for charts      */
  --radius: 14px;
  --shadow: 0 1px 2px rgba(33,28,24,.06), 0 8px 24px rgba(33,28,24,.06);
  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--ink);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
:focus-visible{outline:2px solid var(--clay);outline-offset:2px;border-radius:6px}

/* ---------- Layout ---------- */
.app{display:grid;grid-template-columns:236px 1fr;min-height:100vh}

.sidebar{
  background:var(--ink);
  color:var(--pearl);
  padding:22px 16px;
  position:sticky;top:0;height:100vh;
  display:flex;flex-direction:column;gap:6px;
}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 18px}
.brand .swatches{display:flex;gap:3px}
.brand .swatches i{width:7px;height:22px;border-radius:2px;display:block}
.brand h1{font-family:var(--font-display);font-size:20px;font-weight:600;letter-spacing:-.02em;line-height:1}
.brand small{display:block;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--travertine);margin-top:3px}

.nav-group-label{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:#7d7064;padding:14px 10px 6px}
.nav-item{
  display:flex;align-items:center;gap:11px;
  padding:9px 11px;border-radius:9px;color:#cabfb0;
  font-size:13.5px;font-weight:500;transition:.15s;
}
.nav-item .ic{width:18px;text-align:center;opacity:.85}
.nav-item:hover{background:#2e2823;color:var(--paper)}
.nav-item.active{background:var(--clay);color:#fff}
.sidebar-foot{margin-top:auto;font-size:11px;color:#6f655a;padding:10px}

/* ---------- Topbar ---------- */
.main{display:flex;flex-direction:column;min-width:0}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 30px;border-bottom:1px solid var(--line);
  background:var(--paper-2);position:sticky;top:0;z-index:5;
}
.topbar .page-title{font-family:var(--font-display);font-size:23px;font-weight:600;letter-spacing:-.02em}
.topbar .page-sub{font-size:12.5px;color:var(--ink-soft);margin-top:1px}
.topbar .right{display:flex;align-items:center;gap:14px}
.pill{font-size:11px;padding:5px 11px;border-radius:20px;background:var(--pearl);border:1px solid var(--line);font-weight:600}
.pill.live::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--green);margin-right:6px;vertical-align:middle}

.view{padding:26px 30px 60px;display:none}
.view.active{display:block}

/* ---------- KPI cards ---------- */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.card{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.kpi{padding:16px 18px;position:relative;overflow:hidden}
.kpi .label{font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
.kpi .value{font-family:var(--font-display);font-size:27px;font-weight:600;letter-spacing:-.02em;margin-top:6px}
.kpi .delta{font-size:11.5px;margin-top:5px;color:var(--ink-soft)}
.kpi .stripe{position:absolute;left:0;top:0;bottom:0;width:5px}

/* ---------- Sections / panels ---------- */
.row{display:grid;gap:18px;margin-bottom:20px}
.row.c2{grid-template-columns:1.4fr 1fr}
.row.c3{grid-template-columns:repeat(3,1fr)}
.panel{padding:18px 20px}
.panel h3{font-family:var(--font-display);font-size:16px;font-weight:600;margin-bottom:2px}
.panel .hint{font-size:12px;color:var(--ink-soft);margin-bottom:14px}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.panel-head h3{margin-bottom:0}

/* ---------- Bars ---------- */
.bar-row{display:flex;align-items:center;gap:12px;margin-bottom:11px;font-size:13px}
.bar-row .bl{width:130px;flex-shrink:0;color:var(--ink-soft)}
.bar-track{flex:1;height:9px;background:var(--pearl);border-radius:6px;overflow:hidden}
.bar-fill{height:100%;border-radius:6px;background:var(--clay)}
.bar-row .bv{width:96px;text-align:right;font-variant-numeric:tabular-nums;font-weight:600}

/* ---------- Tables ---------- */
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;padding:9px 10px;border-bottom:1px solid var(--line)}
td{padding:10px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:var(--pearl)}
.num{text-align:right;font-variant-numeric:tabular-nums}

/* ---------- Badges / chips ---------- */
.badge{display:inline-block;font-size:11px;font-weight:600;padding:3px 9px;border-radius:20px;line-height:1.4}
.b-green{background:#e3efe2;color:var(--green)}
.b-amber{background:#f6ebd5;color:var(--amber)}
.b-red{background:#f4ddd7;color:var(--red)}
.b-grey{background:var(--pearl);color:var(--ink-soft)}
.b-clay{background:#f3ddd2;color:var(--clay-deep)}
.b-blue{background:#dde9ef;color:var(--blue)}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:6px;vertical-align:middle}

.swatch{width:16px;height:16px;border-radius:4px;display:inline-block;vertical-align:middle;border:1px solid rgba(0,0,0,.12);margin-right:7px}

/* ---------- Toolbar / filters ---------- */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;align-items:center}
select,input[type=text],input[type=search],textarea{
  font-family:inherit;font-size:13px;color:var(--ink);
  background:var(--paper-2);border:1px solid var(--line);border-radius:9px;
  padding:8px 11px;
}
input[type=search]{min-width:220px}
.btn{background:var(--clay);color:#fff;font-weight:600;font-size:13px;padding:9px 16px;border-radius:9px;transition:.15s}
.btn:hover{background:var(--clay-deep)}
.btn.ghost{background:transparent;color:var(--clay-deep);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--pearl)}
.chip{font-size:12px;padding:6px 12px;border-radius:20px;border:1px solid var(--line);background:var(--paper-2);font-weight:500}
.chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}

/* ---------- AI studio ---------- */
.ai-grid{display:grid;grid-template-columns:330px 1fr;gap:18px}
.field{margin-bottom:13px}
.field label{display:block;font-size:11.5px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);margin-bottom:5px}
.field select,.field input,.field textarea{width:100%}
.ai-output{min-height:330px}
.gen-card{background:var(--pearl);border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:14px}
.gen-card .gc-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.gen-card h4{font-family:var(--font-display);font-size:15px}
.gen-card .copy-line{font-size:14px;white-space:pre-wrap;line-height:1.55}
.gen-card .tags{margin-top:10px;display:flex;flex-wrap:wrap;gap:6px}
.gen-card .tag{font-size:12px;color:var(--blue);background:#dde9ef;padding:3px 9px;border-radius:6px}
.frame{display:flex;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line)}
.frame:last-child{border-bottom:none}
.frame .ft{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--clay);width:64px;flex-shrink:0;padding-top:2px}
.empty{color:var(--ink-soft);font-size:13px;text-align:center;padding:50px 20px;border:1px dashed var(--line);border-radius:12px}

/* funnel */
.funnel{display:flex;flex-direction:column;gap:8px}
.funnel-step{display:flex;align-items:center;gap:12px}
.funnel-step .fl{width:90px;font-size:12px;color:var(--ink-soft);text-transform:capitalize}
.funnel-bar{height:26px;border-radius:7px;background:var(--clay);display:flex;align-items:center;padding:0 10px;color:#fff;font-size:12px;font-weight:600;min-width:36px}

.progress{height:7px;background:var(--pearl);border-radius:6px;overflow:hidden;margin-top:6px}
.progress > span{display:block;height:100%;background:var(--green);border-radius:6px}

.muted{color:var(--ink-soft)}
.right{text-align:right}
.mono{font-variant-numeric:tabular-nums}

@media (max-width:1100px){
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .row.c2,.row.c3{grid-template-columns:1fr}
  .ai-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  .app{grid-template-columns:1fr}
  .sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;overflow-x:auto}
  .nav-group-label{display:none}
}