/* =========================================================================
   CASAPĒ — Sistema de Identidade
   Tokens de marca: cores, tipografia, espaçamento, sombras
   ========================================================================= */

/* ---- Tipografia ---- */
@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Manrope:wght@200;300;400;500;600;700&display=swap');

/* Bromawo é uma fonte decorativa proprietária da marca. Coloque o arquivo em
   assets/fonts/Bromawo-Regular.woff2 para ativá-la. Fallback: serifada. */
@font-face {
  font-family: 'Bromawo';
  src: url('../fonts/Bromawo-Regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}

:root {
  /* ---- Paleta Casapē (extraída da identidade) ---- */
  --c-brown:        #6E3A18; /* madeira / saddle */
  --c-copper:       #A05E33; /* terracota / cobre */
  --c-espresso:     #3D2B1E; /* marrom escuro */
  --c-taupe:        #6E5B49; /* taupe neutro */
  --c-red:          #8B1610; /* vermelho Casapē */
  --c-cream:        #EDE7CF; /* creme / papel */
  --c-navy:         #00456B; /* azul petróleo */
  --c-green:        #06241A; /* verde profundo */

  /* ---- Aplicação semântica ---- */
  --bg:             #FBFAF6; /* fundo papel suave */
  --bg-soft:        #F4F1E8;
  --surface:        #FFFFFF;
  --surface-2:      #FAF8F2;
  --ink:            #241913; /* texto principal (quase espresso) */
  --ink-soft:       #6E5B49;
  --ink-faint:      #9A8C7C;
  --line:           #E7E0D2;
  --line-strong:    #D8CFBC;

  --accent:         var(--c-copper);
  --accent-deep:    var(--c-brown);
  --brand:          var(--c-espresso);

  /* ---- Tipografia ---- */
  --font-display:   'Instrument Serif', Georgia, 'Times New Roman', serif;
  --font-deco:      'Bromawo', 'Instrument Serif', serif;
  --font-body:      'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* ---- Escala / espaçamento ---- */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 22px;
  --r-pill: 999px;

  --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px; --sp-4: 16px;
  --sp-5: 24px; --sp-6: 32px; --sp-7: 48px; --sp-8: 64px;

  --shadow-sm: 0 1px 2px rgba(61,43,30,.06), 0 1px 3px rgba(61,43,30,.05);
  --shadow:    0 8px 30px rgba(61,43,30,.08), 0 2px 8px rgba(61,43,30,.05);
  --shadow-lg: 0 30px 70px rgba(61,43,30,.16), 0 8px 24px rgba(61,43,30,.08);

  --maxw: 1180px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { margin: 0; font-weight: 400; }

a { color: inherit; text-decoration: none; }

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* ---- Logotipo / wordmark ---- */
.wordmark {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: .22em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--brand);
}

/* ---- Tipografia utilitária ---- */
.display {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -.01em;
}
.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
}
.muted { color: var(--ink-soft); }
.faint { color: var(--ink-faint); }

/* ---- Botões ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 12px 22px;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: .92rem;
  cursor: pointer;
  transition: transform .15s var(--ease), background .2s, box-shadow .2s, border-color .2s, color .2s;
  white-space: nowrap;
  user-select: none;
}
.btn:active { transform: translateY(1px) scale(.99); }

.btn-primary {
  background: var(--brand);
  color: var(--c-cream);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: #2a1d14; box-shadow: var(--shadow); }

.btn-accent {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-accent:hover { background: var(--accent-deep); box-shadow: var(--shadow); }

.btn-ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-soft {
  background: var(--surface-2);
  border-color: var(--line);
  color: var(--ink);
}
.btn-soft:hover { border-color: var(--line-strong); background: #fff; }

.btn-sm { padding: 8px 14px; font-size: .82rem; }
.btn-block { width: 100%; justify-content: center; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

/* ---- Campos de formulário ---- */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--sp-4); }
.field > label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: .01em;
}
.field .hint { font-size: .74rem; color: var(--ink-faint); }

.input, .textarea, .select {
  width: 100%;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  transition: border-color .15s, box-shadow .15s;
  font-size: .94rem;
}
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(160,94,51,.14);
}
.textarea { resize: vertical; min-height: 96px; line-height: 1.5; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--sp-4); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 var(--sp-4); }
@media (max-width: 640px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

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

/* ---- Chips / tags ---- */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  background: var(--bg-soft);
  border: 1px solid var(--line);
  font-size: .8rem; font-weight: 500;
}
.chip .x { cursor: pointer; opacity: .55; font-weight: 700; }
.chip .x:hover { opacity: 1; color: var(--c-red); }

/* ---- Badges de cor da paleta ---- */
.swatch { width: 100%; height: 56px; border-radius: var(--r-sm); border: 1px solid rgba(0,0,0,.06); }

/* ---- Scrollbar discreta ---- */
::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 999px; border: 3px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }

/* ---- Utilidades ---- */
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--sp-2); }
.gap-3 { gap: var(--sp-3); }
.gap-4 { gap: var(--sp-4); }
.wrap { flex-wrap: wrap; }
.hidden { display: none !important; }
.mt-0 { margin-top: 0; }
.text-center { text-align: center; }

/* ---- Toast ---- */
#toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--brand); color: var(--c-cream);
  padding: 13px 22px; border-radius: var(--r-pill);
  font-size: .9rem; font-weight: 500; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s var(--ease);
  z-index: 9999;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }