:root {
  --cream:#f3ede2; --cream-2:#ebe3d3; --ink:#1a1612; --ink-soft:#3a342c;
  --rust:#b8451f; --rust-deep:#8a3015; --gold:#c9a86b;
  --border:rgba(26,22,18,.12); --good:#1f8a4f; --bad:#b8543d;
}
* { box-sizing: border-box; }
html, body { margin:0; background:var(--cream); color:var(--ink);
  font-family:'Inter Tight',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif; }
a { color:var(--rust); text-decoration:none; } a:hover { text-decoration:underline; }
img { max-width:100%; display:block; }

/* Header */
header.app {
  position:sticky; top:0; z-index:10; padding:14px 28px;
  border-bottom:1px solid var(--border); background:rgba(243,237,226,.92);
  backdrop-filter:blur(10px);
}
header.app .row { display:flex; align-items:center; gap:24px; max-width:1280px; margin:0 auto; }
header.app .brand { font-family:'Fraunces',Georgia,serif; font-weight:600; font-size:22px; letter-spacing:-.5px; }
header.app .brand sup { color:var(--gold); font-size:10px; font-family:'JetBrains Mono',monospace; margin-left:4px; }
header.app nav { flex:1; display:flex; gap:18px; align-items:center; }
header.app nav a { color:var(--ink-soft); font-weight:500; font-size:14px; }
header.app nav a.active { color:var(--ink); border-bottom:2px solid var(--rust); padding-bottom:2px; }
header.app .pill {
  padding:6px 12px; background:white; border:1px solid var(--border);
  border-radius:999px; font-size:12px; color:var(--ink-soft);
  font-family:'JetBrains Mono',monospace;
}
header.app .signout { color:var(--ink-soft); font-size:13px; }

main { max-width:1280px; margin:0 auto; padding:28px 28px 80px; }

h1 { font-family:'Fraunces',Georgia,serif; font-weight:600; font-size:38px; margin:0 0 6px; letter-spacing:-1px; }
h1 em { color:var(--rust); font-style:italic; }
h2 { font-family:'Fraunces',Georgia,serif; font-weight:600; font-size:24px; margin:32px 0 14px; letter-spacing:-.5px; }
.eyebrow { font-size:11px; letter-spacing:1.6px; color:var(--ink-soft); text-transform:uppercase; font-weight:600; }
.sub { color:var(--ink-soft); font-size:15px; margin:0 0 24px; }

/* KPI grid */
.kpi-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:14px; margin-top:14px; }
.kpi { background:white; border:1px solid var(--border); border-radius:16px; padding:18px 20px; }
.kpi .label { font-size:11px; letter-spacing:1.5px; color:var(--ink-soft); text-transform:uppercase; }
.kpi .value { font-family:'Fraunces',serif; font-weight:600; font-size:30px; margin-top:6px; letter-spacing:-.5px; }
.kpi .sub { font-size:12px; color:var(--ink-soft); margin-top:4px; }
.kpi.accent { background:var(--ink); color:var(--cream); border-color:var(--ink); }
.kpi.accent .label { color:var(--gold); }

/* Cards */
.card { background:white; border:1px solid var(--border); border-radius:16px; padding:22px; }

/* Buttons */
.btn { display:inline-flex; align-items:center; gap:8px; padding:12px 20px;
  background:var(--ink); color:var(--cream); border:none; border-radius:999px;
  cursor:pointer; font:inherit; font-weight:600; letter-spacing:.2px;
  transition:background .15s, transform .1s; }
.btn:hover { background:var(--rust-deep); }
.btn:active { transform:translateY(1px); }
.btn[disabled] { opacity:.4; cursor:not-allowed; }
.btn.secondary { background:transparent; color:var(--ink); border:1px solid var(--border); }
.btn.secondary:hover { background:var(--cream-2); }
.btn.rust { background:var(--rust); }
.btn.rust:hover { background:var(--rust-deep); }
.btn.full { width:100%; justify-content:center; }

/* Inputs */
label { display:block; font-size:11px; letter-spacing:1.5px; color:var(--ink-soft); text-transform:uppercase; font-weight:600; margin-bottom:6px; }
input, textarea, select {
  width:100%; padding:12px 14px; font-size:15px; color:var(--ink);
  background:white; border:1px solid var(--border); border-radius:10px;
  font-family:inherit; outline:none; transition:border-color .15s;
}
input:focus, textarea:focus, select:focus { border-color:var(--rust); }
.field + .field { margin-top:14px; }

/* Garment / model grid */
.grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:14px; margin-top:18px; }
.tile { background:white; border:1px solid var(--border); border-radius:14px; overflow:hidden; cursor:pointer;
  transition:transform .12s, box-shadow .15s; position:relative; }
.tile:hover { transform:translateY(-2px); box-shadow:0 12px 24px rgba(26,22,18,.08); }
.tile .thumb { aspect-ratio:4/5; background:var(--cream-2); width:100%; object-fit:cover; }
.tile .meta { padding:10px 12px; }
.tile .meta .label { font-size:10px; letter-spacing:1.5px; color:var(--ink-soft); text-transform:uppercase; font-weight:600; }
.tile .meta .name { font-family:'Fraunces',serif; font-weight:600; font-size:14px; margin-top:2px; }
.tile.selected { outline:2px solid var(--ink); }
.tile .badge { position:absolute; top:8px; right:8px; width:24px; height:24px; border-radius:999px;
  background:var(--ink); color:var(--cream); display:grid; place-items:center; font-size:13px; font-weight:600; }

/* Pills */
.pill { display:inline-block; padding:3px 10px; border-radius:999px; font-size:11px; font-weight:600; letter-spacing:.5px; }
.pill.good { background:#e3f1e8; color:var(--good); }
.pill.bad { background:#fce4dd; color:var(--bad); }
.pill.muted { background:var(--cream-2); color:var(--ink-soft); }

/* Toast */
.toast { position:fixed; top:20px; left:50%; transform:translateX(-50%);
  padding:10px 18px; border-radius:999px; background:var(--ink); color:var(--cream);
  font-size:14px; box-shadow:0 12px 28px rgba(26,22,18,.18); z-index:1000;
  animation:slidein .3s ease; }
.toast.bad { background:var(--bad); }
.toast.good { background:var(--good); }
@keyframes slidein { from { opacity:0; transform:translate(-50%,-10px); } to { opacity:1; transform:translate(-50%,0); } }

/* Loading */
.spinner { width:24px; height:24px; border:3px solid var(--cream-2); border-top-color:var(--rust);
  border-radius:50%; animation:spin .8s linear infinite; }
@keyframes spin { to { transform:rotate(360deg); } }

/* Login */
body.login { display:grid; place-items:center; min-height:100vh; padding:24px; }
body.login::before { content:""; position:fixed; inset:0; pointer-events:none; z-index:0;
  background: radial-gradient(800px 600px at 18% 12%, rgba(201,168,107,.18), transparent 60%),
              radial-gradient(900px 700px at 82% 88%, rgba(184,69,31,.08), transparent 60%); }
.login-card { position:relative; z-index:1; width:100%; max-width:420px;
  background:white; border:1px solid var(--border); border-radius:18px;
  padding:32px 34px 28px; box-shadow:0 30px 60px rgba(26,22,18,.10); }

/* Misc */
.row { display:flex; gap:14px; flex-wrap:wrap; align-items:center; }
.col { display:flex; flex-direction:column; gap:14px; }
.muted { color:var(--ink-soft); }
.mono { font-family:'JetBrains Mono',monospace; font-size:12px; }
.empty { padding:60px 20px; text-align:center; color:var(--ink-soft); }
.empty h3 { font-family:'Fraunces',serif; font-weight:600; font-size:22px; color:var(--ink); margin:0 0 8px; }

/* Stage (try-on) */
.stage { width:100%; max-width:600px; aspect-ratio:4/5; border-radius:18px;
  background:var(--cream-2); overflow:hidden; position:relative; }
.stage img { width:100%; height:100%; object-fit:cover; }
.stage .overlay { position:absolute; inset:0; background:rgba(26,22,18,.5); display:grid; place-items:center;
  color:var(--cream); font-size:13px; letter-spacing:1.5px; gap:14px; }

/* Dialog modal */
.modal-bg { position:fixed; inset:0; background:rgba(26,22,18,.55); display:grid; place-items:center; z-index:100; padding:24px; }
.modal { background:white; border-radius:18px; padding:28px; max-width:480px; width:100%; }
.modal h2 { margin-top:0; }