/* ============================================================
   BEAUVELLE — design system + shared components
   ============================================================ */
:root{
  --bg:#FBF8F6;          /* warm porcelain */
  --surface:#FFFFFF;     /* cards */
  --surface-2:#F5EFEC;   /* subtle fill */
  --ink:#2A2230;         /* primary text (deep plum-charcoal) */
  --muted:#7C7480;       /* secondary text */
  --brand:#6E4A6B;       /* muted orchid — primary actions */
  --brand-deep:#4A2F49;  /* hover */
  --accent:#C98A9B;      /* dusky rose — used sparingly */
  --line:#ECE3DE;        /* hairline */
  --success:#5E8B6E;
  --danger:#B4544F;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 1px 2px rgba(42,34,48,.04), 0 8px 24px rgba(42,34,48,.06);
  --font-display:"Fraunces", Georgia, "Times New Roman", serif;
  --font-ui:"Hanken Grotesk", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--font-ui);
  color:var(--ink);
  background:var(--bg);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}

/* ---- wordmark ---- */
.wordmark{
  font-family:var(--font-display);
  font-weight:600;
  font-optical-sizing:auto;
  letter-spacing:.01em;
  color:var(--ink);
}
.wordmark .dot{color:var(--accent)}

/* ---- headings ---- */
h1,h2,h3{font-family:var(--font-display);font-weight:600;color:var(--ink);margin:0 0 .4em}
h1{font-size:2rem;line-height:1.15}
h2{font-size:1.4rem}
h3{font-size:1.1rem}
.eyebrow{font-family:var(--font-ui);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.muted{color:var(--muted)}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-ui);font-size:.95rem;font-weight:600;
  padding:.72rem 1.2rem;border-radius:var(--radius-sm);border:1px solid transparent;
  cursor:pointer;transition:background .15s ease,border-color .15s ease,transform .05s ease;
  text-decoration:none;
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-deep);text-decoration:none}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--surface-2);text-decoration:none}
.btn-block{width:100%}
.btn:disabled{opacity:.55;cursor:not-allowed}

/* ---- fields ---- */
.field{margin-bottom:1rem}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.35rem;color:var(--ink)}
.field input{
  width:100%;font-family:var(--font-ui);font-size:1rem;color:var(--ink);
  padding:.72rem .85rem;border:1px solid var(--line);border-radius:var(--radius-sm);
  background:var(--surface);transition:border-color .15s ease,box-shadow .15s ease;
}
.field input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(110,74,107,.15)}
.field .hint{font-size:.78rem;color:var(--muted);margin-top:.35rem}

/* ---- cards ---- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}

/* ---- auth layout ---- */
.auth-wrap{min-height:100dvh;display:grid;place-items:center;padding:1.5rem}
.auth-card{width:100%;max-width:420px;padding:2rem 1.75rem}
.auth-head{text-align:center;margin-bottom:1.5rem}
.auth-head .wordmark{font-size:2rem}
.auth-head p{color:var(--muted);margin:.4rem 0 0;font-size:.95rem}
.tabs{display:flex;background:var(--surface-2);border-radius:var(--radius-sm);padding:.25rem;margin-bottom:1.25rem}
.tabs button{flex:1;border:0;background:transparent;font-family:var(--font-ui);font-weight:600;
  font-size:.9rem;color:var(--muted);padding:.55rem;border-radius:8px;cursor:pointer}
.tabs button.active{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
.notice{padding:.75rem .9rem;border-radius:var(--radius-sm);font-size:.88rem;margin-bottom:1rem;display:none}
.notice.show{display:block}
.notice.error{background:#F9ECEB;color:var(--danger)}
.notice.ok{background:#EDF3EF;color:var(--success)}
.hidden{display:none!important}

/* ---- app shell ---- */
.appbar{
  position:sticky;top:0;z-index:10;background:rgba(251,248,246,.85);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.appbar-inner{max-width:1080px;margin:0 auto;padding:.85rem 1.25rem;display:flex;align-items:center;gap:1rem}
.appbar .wordmark{font-size:1.4rem}
.appbar .spacer{flex:1}
.appbar .biz{font-size:.9rem;color:var(--muted)}
.appbar .biz b{color:var(--ink);font-weight:600}

.page{max-width:1080px;margin:0 auto;padding:2rem 1.25rem 4rem}
.welcome{margin-bottom:1.75rem}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem}
.tile{padding:1.25rem;display:flex;flex-direction:column;gap:.5rem;min-height:132px;
  cursor:pointer;transition:transform .12s ease,box-shadow .12s ease;text-align:left;
  border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}
.tile:hover{transform:translateY(-2px);box-shadow:0 2px 4px rgba(42,34,48,.05),0 14px 32px rgba(42,34,48,.09)}
.tile .ico{width:40px;height:40px;border-radius:11px;background:var(--surface-2);display:grid;place-items:center;color:var(--brand)}
.tile h3{margin:0}
.tile p{margin:0;font-size:.85rem;color:var(--muted)}
.tile .step{margin-top:auto;font-size:.72rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}

/* ---- toast ---- */
.toast{position:fixed;left:50%;bottom:1.5rem;transform:translateX(-50%) translateY(1rem);
  background:var(--ink);color:#fff;padding:.7rem 1.1rem;border-radius:999px;font-size:.9rem;
  opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease;z-index:50}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

.center-load{min-height:100dvh;display:grid;place-items:center;color:var(--muted);font-size:.95rem}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}