:root {
  --bg: #f9f9f7;
  --card: #ffffff;
  --primary: #697d5c;
  --primary-dark: #52624a;
  --accent: #9bab8f;
  --text: #3d3d3b;
  --muted: #767670;
  --border: #e6e6e1;
  --danger: #c0392b;
  --success: #2e7d52;
  --radius: 0.75rem;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.topbar {
  background: var(--primary);
  color: #fff;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar .brand { font-weight: 600; font-size: 1.1rem; }
.topbar a, .topbar button.linklike {
  color: #fff;
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 32px 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

h1 { font-size: 1.6rem; margin-top: 0; }
h2 { font-size: 1.2rem; color: var(--primary-dark); }
h3 { font-size: 1rem; color: var(--primary-dark); margin-bottom: 8px; }

label { display: block; font-size: 0.85rem; color: var(--muted); margin: 10px 0 4px; }

input, textarea, select {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
}

textarea { min-height: 80px; resize: vertical; }

input[type="checkbox"] {
  width: auto;
  flex-shrink: 0;
  margin: 0;
}

button.btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 0.95rem;
  cursor: pointer;
  margin-top: 12px;
}
button.btn:hover { background: var(--primary-dark); }
button.btn.secondary { background: #fff; color: var(--primary); border: 1px solid var(--primary); }
button.btn.danger { background: var(--danger); }
button.btn.small { padding: 5px 10px; font-size: 0.8rem; margin: 0 4px 0 0; }

.tabs { display: flex; gap: 6px; margin-bottom: 20px; flex-wrap: wrap; }
.tabs button {
  padding: 8px 16px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--muted);
}
.tabs button.active { background: var(--primary); color: #fff; border-color: var(--primary); }

table { width: 100%; border-collapse: collapse; margin-top: 10px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; }

.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge.ok { background: #e3f3ea; color: var(--success); }
.badge.expired { background: #fbe9e7; color: var(--danger); }

.msg { padding: 10px 14px; border-radius: 8px; margin: 10px 0; font-size: 0.9rem; }
.msg.error { background: #fdecea; color: var(--danger); }
.msg.success { background: #e3f3ea; color: var(--success); }

.login-wrap {
  max-width: 400px;
  margin: 80px auto;
}

.login-choice {
  display: flex;
  gap: 10px;
  margin-bottom: 18px;
}
.login-choice button {
  flex: 1;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
}
.login-choice button.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.module-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 8px;
}
.module-item.done { background: #f1faf4; border-color: #cdeedb; }

.qr-box { text-align: center; padding: 20px; }
.qr-box img { max-width: 240px; }

.muted { color: var(--muted); font-size: 0.85rem; }
a { color: var(--primary); }

/* ---- Stepper de trilha (padrão WellCheck) ---- */
.stepper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
}
.step .circle {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--muted);
  background: #fff;
}
.step.active .circle { border-color: var(--primary); color: var(--primary); }
.step.done .circle { border-color: var(--success); background: var(--success); color: #fff; }
.step .label { font-size: 0.78rem; color: var(--muted); }
.step.active .label, .step.done .label { color: var(--text); font-weight: 600; }

.video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 14px;
}
.video-wrap video, .video-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.quiz-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 8px;
  cursor: pointer;
}
.quiz-option:has(input:checked) { border-color: var(--primary); background: rgba(105, 125, 92, 0.06); }
.quiz-option input { width: auto; margin-top: 3px; }

.result-icon { font-size: 3rem; text-align: center; margin-bottom: 8px; }
.result-icon.ok { color: var(--success); }
.result-icon.fail { color: #b8860b; }
.result-score { text-align: center; font-size: 1.3rem; font-weight: 700; margin-bottom: 16px; }