/* ===== DSF Informática — app (PWA) ===== */
:root {
  --bg: #060a14;
  --bg-2: #0a1222;
  --surface: #0d1729;
  --surface-2: #122036;
  --line: #1e2f4d;
  --text: #eef3ff;
  --muted: #9db0d4;
  --primary: #e11d48;
  --primary-2: #6fd3e8;
  --whats: #25d366;
  --ok: #34d399;
  --warn: #f0b429;
  --radius: 14px;
  --shadow: 0 12px 30px rgba(0, 0, 0, .5);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: radial-gradient(700px 420px at 85% -5%, rgba(225,29,72,.20), transparent 60%),
              radial-gradient(600px 380px at 5% 105%, rgba(111,211,232,.16), transparent 60%),
              var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding-bottom: 84px;
}
.container { max-width: 620px; margin: 0 auto; padding: 0 16px; }
a { color: var(--primary-2); }

/* Header */
.app-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(6,10,20,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.app-header .inner { display: flex; align-items: center; gap: 12px; padding: 12px 16px; max-width: 620px; margin: 0 auto; }
.app-header img { height: 30px; width: auto; }
.app-header .titles { line-height: 1.1; }
.app-header .titles b { display: block; font-size: 15px; letter-spacing: .5px; }
.app-header .titles span { font-size: 11px; color: var(--muted); letter-spacing: 1.5px; text-transform: uppercase; }

/* Cards */
.card {
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  margin: 16px 0;
}
h1 { font-size: 21px; margin: 6px 0; }
h2 { font-size: 17px; margin: 4px 0 12px; }
p.sub { color: var(--muted); font-size: 14px; margin: 4px 0 14px; }

/* Form */
label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 6px; font-weight: 600; }
label .req { color: var(--primary); }
input, select, textarea {
  width: 100%; padding: 12px 13px; border-radius: 11px;
  background: #0a1424; color: var(--text);
  border: 1px solid var(--line); font-size: 15px; font-family: inherit;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary-2); box-shadow: 0 0 0 3px rgba(111,211,232,.15); }
textarea { resize: vertical; min-height: 96px; }
.note { font-size: 12px; color: var(--muted); margin-top: 6px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 18px; border-radius: 12px; border: 1px solid transparent;
  font-weight: 700; font-size: 15px; cursor: pointer; text-decoration: none; width: 100%;
}
.btn-primary { background: linear-gradient(135deg, var(--primary), #7a1029); color: #fff; }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn-ok { background: linear-gradient(135deg, #16a34a, #065f46); color: #fff; }
.btn-no { background: linear-gradient(135deg, #b91c1c, #7f1d1d); color: #fff; }
.btn-whats { background: var(--whats); color: #05261a; }
.btn-row { display: flex; gap: 10px; margin-top: 10px; }

/* Tabs */
.tabs { display: flex; gap: 8px; margin: 14px 0; }
.tab {
  flex: 1; text-align: center; padding: 11px; border-radius: 11px; cursor: pointer;
  border: 1px solid var(--line); background: #0a1424; color: var(--muted); font-weight: 600; font-size: 14px;
}
.tab.active { background: linear-gradient(135deg, rgba(225,29,72,.25), rgba(111,211,232,.20)); color: #fff; border-color: var(--primary-2); }

/* Status stepper */
.steps { display: flex; flex-direction: column; gap: 0; margin: 10px 0 4px; }
.step { display: flex; gap: 12px; align-items: flex-start; }
.step .dot {
  width: 22px; height: 22px; border-radius: 50%; flex: 0 0 22px; margin-top: 2px;
  border: 2px solid var(--line); background: #0a1424; display: flex; align-items: center; justify-content: center;
  font-size: 12px; color: var(--muted);
}
.step .line { width: 2px; background: var(--line); flex: 1; min-height: 18px; margin-left: 10px; }
.step .body { padding-bottom: 10px; }
.step .body b { font-size: 14px; }
.step .body p { margin: 2px 0 0; font-size: 12.5px; color: var(--muted); }
.step.done .dot { background: var(--ok); border-color: var(--ok); color: #04241a; }
.step.current .dot { background: var(--primary-2); border-color: var(--primary-2); color: #04202a; animation: pulse 1.6s infinite; }
.step.alert .dot { background: var(--primary); border-color: var(--primary); color: #fff; animation: pulse 1.2s infinite; }
.step.done .line, .step.current .line { background: var(--primary-2); }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(111,211,232,.5); } 50% { box-shadow: 0 0 0 6px rgba(111,211,232,0); } }

/* Status pill */
.pill { display: inline-block; padding: 5px 11px; border-radius: 999px; font-size: 12px; font-weight: 700; }

/* Lists */
.list-item { border: 1px solid var(--line); border-radius: 12px; padding: 13px; margin-bottom: 10px; background: #0a1424; cursor: pointer; }
.list-item .top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.list-item .proto { font-weight: 800; letter-spacing: .5px; }
.list-item .meta { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* Toast / status messages */
.toast {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 96px; z-index: 50;
  background: #0d1729; border: 1px solid var(--primary-2); color: #fff;
  padding: 12px 16px; border-radius: 12px; box-shadow: var(--shadow);
  max-width: 90%; font-size: 14px; display: none;
}
.toast.show { display: block; }
.toast.err { border-color: var(--primary); }
.toast.ok { border-color: var(--ok); }

/* Bottom nav */
.bnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 30;
  background: rgba(6,10,20,.92); backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-around; padding: 8px 0 12px;
}
.bnav a { display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: 11px; color: var(--muted); text-decoration: none; }
.bnav a.active { color: var(--primary-2); }
.bnav svg { width: 22px; height: 22px; }

.hidden { display: none !important; }

/* Modal (coleta de dados do cliente) */
.modal-overlay { position: fixed; inset: 0; background: rgba(3,6,12,.78); backdrop-filter: blur(4px); z-index: 100; display: grid; place-items: center; padding: 16px; }
.modal { background: linear-gradient(180deg, var(--surface), var(--surface-2)); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; width: 100%; max-width: 440px; box-shadow: var(--shadow); max-height: 92vh; overflow: auto; }
.modal h2 { margin: 0 0 6px; }
.modal label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 6px; font-weight: 600; }
.modal input { width: 100%; padding: 12px 13px; border-radius: 11px; background: #0a1424; color: var(--text); border: 1px solid var(--line); font-size: 15px; font-family: inherit; }
.modal .btn-row { display: flex; gap: 10px; margin-top: 16px; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.big-proto { font-size: 26px; font-weight: 800; letter-spacing: 1px; color: var(--primary-2); }

/* Barra "instalar app" no celular */
.install-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  max-width: 680px; margin: 12px auto 0; padding: 10px 14px;
  background: linear-gradient(135deg, rgba(225,29,72,.22), rgba(111,211,232,.16));
  border: 1px solid rgba(111,211,232,.38); border-radius: 14px;
  color: #eaf2ff; font-size: 13.5px; line-height: 1.35;
}
.install-bar[hidden] { display: none; }
.install-bar .btn { padding: 9px 16px; font-size: 14px; white-space: nowrap; }

/* ===================== VERSÃO DO SISTEMA ===================== */
.app-ver{margin-left:auto;font-size:11px;font-weight:700;color:#6fd3e8;border:1px solid rgba(111,211,232,.40);
  background:rgba(111,211,232,.08);padding:2px 9px;border-radius:999px;white-space:nowrap}
.app-rodape{text-align:center;font-size:11px;opacity:.65;margin:4px 16px 84px}