/* ============================================================
   Feira Têxtil — tema ATENA SUPPLY (único)
   Cole no início do CSS do app. Ícones: Lucide (lucide.dev)
   Fontes: Plus Jakarta Sans (aprox. Visby CF) + Montserrat — manual Atena
   ============================================================ */


:root {
  /* Cores */
  --brand-700: #0B5C57;
  --brand-600: #0F766E;
  --brand-50:  #ECF7F5;
  --ink-900:   #0F172A;   /* texto principal */
  --ink-600:   #475569;   /* texto secundário */
  --ink-400:   #94A3B8;   /* placeholder */
  --line:      #E2E8F0;   /* bordas */
  --surface:   #FFFFFF;
  --bg:        #F6F7F9;
  --danger:    #DC2626;

  /* Espaçamento (grade de 4px) */
  --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px; --s6: 32px;

  /* Raios e sombras */
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(15,23,42,.06);
  --shadow-md: 0 4px 12px rgba(15,23,42,.08);

  /* Largura máxima do conteúdo — a MESMA em todas as telas */
  --content-w: 720px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Montserrat', -apple-system, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-900);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* Container único: todo conteúdo e barras fixas usam ele */
.container {
  width: 100%;
  max-width: var(--content-w);
  margin: 0 auto;
  padding: 0 var(--s4);
}

/* Títulos */
h1 { font-size: 24px; font-weight: 700; letter-spacing: -.02em; margin: var(--s5) 0 var(--s4); }
.section-title {
  font-size: 13px; font-weight: 600; color: var(--ink-600);
  margin: var(--s6) 0 var(--s3);
  display: flex; justify-content: space-between; align-items: center;
}

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: var(--s5);
  box-shadow: var(--shadow-sm);
}
.card + .card { margin-top: var(--s3); }

/* Hero do destino ativo — cor sólida, sem brilho exagerado */
.hero {
  background: var(--brand-700);
  color: #fff;
  border-radius: var(--r-lg);
  padding: var(--s5);
}
.hero .eyebrow { font-size: 12px; opacity: .75; font-weight: 500; }
.hero .title   { font-size: 20px; font-weight: 700; margin: var(--s1) 0; }
.hero .meta    { font-size: 13px; opacity: .8; }
.hero .stats   { display: flex; gap: var(--s6); margin-top: var(--s5); }
.hero .stat-n  { font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1; }
.hero .stat-l  { font-size: 12px; opacity: .8; margin-top: var(--s1); }

/* Campos de formulário */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--s4); }
.field label { font-size: 13px; font-weight: 500; color: var(--ink-600); }
.field label .req { color: var(--danger); margin-left: 2px; }
.field .hint { font-size: 12px; color: var(--ink-600); }

.input, select, textarea {
  height: 44px;
  padding: 0 var(--s3);
  font: inherit;
  color: var(--ink-900);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  transition: border-color .15s, box-shadow .15s;
}
textarea { height: auto; min-height: 88px; padding: var(--s3); }
.input::placeholder { color: var(--ink-400); }
.input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand-600);
  box-shadow: 0 0 0 3px rgba(15,118,110,.15);
}

.row { display: grid; gap: var(--s3); grid-template-columns: 1fr 1fr; }
.row-3 { display: grid; gap: var(--s3); grid-template-columns: repeat(3, 1fr); }
@media (max-width: 560px) { .row, .row-3 { grid-template-columns: 1fr; } }

/* Botões — UM primário por tela */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s2);
  height: 44px; padding: 0 var(--s5);
  font: inherit; font-weight: 600; font-size: 15px;
  border-radius: var(--r-sm); border: 1px solid transparent;
  cursor: pointer; transition: background .15s;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary   { background: var(--brand-600); color: #fff; }
.btn-primary:hover { background: var(--brand-700); }
.btn-secondary { background: var(--surface); color: var(--ink-900); border-color: var(--line); }
.btn-secondary:hover { background: var(--bg); }
.btn-ghost     { background: transparent; color: var(--brand-600); padding: 0 var(--s2); height: 32px; font-size: 14px; }
.btn-block     { width: 100%; }

/* Lista de navegação (Catálogo, Comparar, Fornecedores) */
.list { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.list-item {
  display: flex; align-items: center; gap: var(--s3);
  padding: var(--s4); text-decoration: none; color: inherit;
}
.list-item + .list-item { border-top: 1px solid var(--line); }
.list-item:hover { background: var(--bg); }
.list-item .icon {
  width: 40px; height: 40px; border-radius: var(--r-md);
  background: var(--brand-50); color: var(--brand-600);
  display: grid; place-items: center; flex-shrink: 0;
}
.list-item .title { font-weight: 600; }
.list-item .sub   { font-size: 13px; color: var(--ink-600); }
.list-item .chev  { margin-left: auto; color: var(--ink-400); }

/* Chips (Bazzan / Uirá / Janna) */
.chips { display: flex; gap: var(--s2); }
.chip {
  height: 36px; padding: 0 var(--s4); border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface);
  font: inherit; font-weight: 500; cursor: pointer;
}
.chip[aria-pressed="true"] { background: var(--brand-50); border-color: var(--brand-600); color: var(--brand-700); }

/* Barra de ações fixa — alinhada ao conteúdo, não à tela inteira */
.action-bar {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,.92); backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  padding: var(--s3) 0 calc(var(--s3) + env(safe-area-inset-bottom));
}
.action-bar .container { display: flex; gap: var(--s3); }
.action-bar .btn-secondary { flex: 0 0 auto; }
.action-bar .btn-primary   { flex: 1; }

/* Tab bar inferior */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,.92); backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom);
}
.tabbar .container { display: grid; grid-template-columns: repeat(5, 1fr); }
.tab {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: var(--s2) 0; font-size: 11px; font-weight: 500;
  color: var(--ink-400); text-decoration: none;
}
.tab svg { width: 22px; height: 22px; }
.tab.active { color: var(--brand-600); }

/* Espaço para o conteúdo não ficar atrás das barras fixas */
main { padding-bottom: 96px; }

/* Estado vazio */
.empty { text-align: center; padding: var(--s6) var(--s4); color: var(--ink-600); }
.empty svg { width: 40px; height: 40px; color: var(--ink-400); margin-bottom: var(--s2); }

/* ============================================================
   AJUSTES PARA iPHONE (17 Pro Max ~440pt de largura)
   No <head> do HTML, inclua:
   <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
   <meta name="apple-mobile-web-app-capable" content="yes">
   <meta name="apple-mobile-web-app-status-bar-style" content="default">
   <meta name="theme-color" content="#F6F7F9">
   ============================================================ */

/* 16px nos campos: abaixo disso o Safari dá zoom ao tocar no campo */
.input, select, textarea { font-size: 16px; height: 48px; }
textarea { height: auto; }

/* Respeitar a Dynamic Island no topo */
body { padding-top: env(safe-area-inset-top); }

/* No celular: 2 colunas cabem (Contato/Cargo, Telefone/WeChat);
   3 colunas viram 2 + 1 */
@media (max-width: 560px) {
  .row   { grid-template-columns: 1fr 1fr; }
  .row-3 { grid-template-columns: 1fr 1fr; }
  .row-3 > :last-child { grid-column: 1 / -1; }
  .card  { padding: var(--s4); }
  .hero  { padding: var(--s4); }
  .hero .stats { gap: var(--s5); }
}

/* Botões maiores para o polegar */
.btn { height: 50px; }

/* Em telas de formulário, esconda a tab bar (só a action-bar aparece).
   Adicione class="form-screen" no <body> dessas telas. */
.form-screen .tabbar { display: none; }

/* Sem o flash cinza do iOS ao tocar; feedback próprio */
* { -webkit-tap-highlight-color: transparent; }
.btn:active, .list-item:active, .chip:active, .tab:active { opacity: .7; }

/* Evita a página inteira "elástica" atrás das barras fixas */
html, body { overscroll-behavior-y: none; }

/* ============================================================
   IDENTIDADE ATENA SUPPLY
   Manual: Lilás #881DB9 → Rosa #FC59C2 (degradê), logo preto/branco/degradê
   ============================================================ */
:root {
  --brand-700: #6E1596;
  --brand-600: #881DB9;
  --brand-50:  #F4E8FA;
  --pink:      #FC59C2;
  --gradient:  linear-gradient(135deg, #881DB9 0%, #C23ABE 55%, #FC59C2 100%);
  --gradient-h: linear-gradient(90deg, #881DB9, #FC59C2);
  --ink-900:   #1B1222;
  --ink-600:   #6E6478;
  --ink-400:   #A79DB0;
  --line:      #EEE6F3;
  --surface:   #FFFFFF;
  --bg:        #FAF7FC;
  --font-head: 'Plus Jakarta Sans', 'Montserrat', sans-serif;
}

h1, .hero .title, .hero .stat-n, .list-item .title { font-family: var(--font-head); }
.list-item .title { font-weight: 700; }

/* Card do destino ativo com o degradê oficial */
.hero { background: var(--gradient); position: relative; overflow: hidden; }
.hero::after {
  content: ""; position: absolute; right: -40px; bottom: -70px;
  width: 200px; height: 200px; border-radius: 50%;
  background: rgba(255,255,255,.12); pointer-events: none;
}
.hero .eyebrow { text-transform: uppercase; letter-spacing: .14em; font-weight: 600; }

/* Botão primário em degradê */
.btn-primary { background: var(--gradient-h); }
.btn-primary:hover { background: var(--gradient-h); filter: brightness(.95); }

/* Foco dos campos em lilás */
.input:focus, select:focus, textarea:focus { box-shadow: 0 0 0 3px rgba(136,29,185,.18); }

/* Botão "+" central na tab bar */
.tab.mid .dot {
  width: 46px; height: 46px; margin-top: -18px; border-radius: 14px;
  display: grid; place-items: center; color: #fff;
  background: var(--gradient-h); box-shadow: 0 6px 16px rgba(184,52,190,.35);
}

/* Logo no cabeçalho: atena.svg (degradê) no claro, atena-branco.svg no escuro. Mínimo do manual ≈ 3cm → nunca abaixo de 28px de altura */
.brand-logo { height: 32px; width: auto; display: block; }

/* Modo escuro — padrão do manual "fundo preto e logo em cores" */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0B0710; --surface: #16101C; --line: #2A2131;
    --ink-900: #F5F0F8; --ink-600: #B3A7BD; --ink-400: #7D7287;
    --brand-50: rgba(136,29,185,.22);
  }
  .list-item .icon { color: #D58BF0; }
  .tab.active { color: #E07BDF; }
  .action-bar, .tabbar { background: rgba(11,7,16,.9); }
}