:root {
  --cc-navy: #1f3a5f;
  --cc-navy-dark: #14283f;
  --cc-orange: #c5622a;
  --cc-orange-dark: #a04d1f;
  --cc-bg: #f6f7f9;
  --cc-card: #ffffff;
  --cc-border: #e2e5ea;
  --cc-text: #222833;
  --cc-text-muted: #6b7280;
  --cc-green: #2e7d4f;
  --cc-amber: #b8860b;
  --cc-red: #b3261e;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--cc-bg);
  color: var(--cc-text);
  line-height: 1.5;
}

a { color: var(--cc-navy); }

header.app-header {
  background: var(--cc-navy);
  color: #fff;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}
header.app-header .brand {
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  color: #fff;
}
header.app-header .brand span { color: #f0a868; }
header.app-header nav a {
  color: #cfd8e6;
  text-decoration: none;
  margin-left: 16px;
  font-size: 0.92rem;
}
header.app-header nav a:hover { color: #fff; }

main.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 20px 16px 80px;
}

.card {
  background: var(--cc-card);
  border: 1px solid var(--cc-border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 16px;
}

h1 { font-size: 1.4rem; margin: 0 0 12px; }
h2 { font-size: 1.15rem; margin: 0 0 10px; }
h3 { font-size: 1rem; margin: 0 0 8px; }

label {
  display: block;
  font-size: 0.85rem;
  color: var(--cc-text-muted);
  margin: 12px 0 4px;
}

input, select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--cc-border);
  border-radius: 8px;
  font-size: 0.95rem;
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--cc-navy);
  outline-offset: 1px;
}

.btn {
  display: inline-block;
  background: var(--cc-navy);
  color: #fff;
  border: none;
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  width: 100%;
  margin-top: 14px;
}
.btn:hover { background: var(--cc-navy-dark); }
.btn.btn-orange { background: var(--cc-orange); }
.btn.btn-orange:hover { background: var(--cc-orange-dark); }
.btn.btn-outline {
  background: transparent;
  color: var(--cc-navy);
  border: 1px solid var(--cc-navy);
}
.btn.btn-small { width: auto; padding: 8px 14px; font-size: 0.85rem; margin-top: 0; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge.ouvert, .badge.inscriptions_en_cours { background: #e3f3e9; color: var(--cc-green); }
.badge.a_venir { background: #eef1f6; color: var(--cc-text-muted); }
.badge.inscriptions_closes, .badge.termine { background: #f4e4e2; color: var(--cc-red); }
.badge.resultats_publies { background: #fdf1d9; color: var(--cc-amber); }

.contest-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 0;
  border-bottom: 1px solid var(--cc-border);
  text-decoration: none;
  color: inherit;
}
.contest-item:last-child { border-bottom: none; }
.contest-item .meta { font-size: 0.82rem; color: var(--cc-text-muted); margin-top: 2px; }

.progress-bar {
  width: 100%;
  height: 10px;
  background: #eceff3;
  border-radius: 999px;
  overflow: hidden;
  margin: 8px 0;
}
.progress-bar .fill {
  height: 100%;
  background: var(--cc-orange);
}

.doc-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--cc-border);
}
.doc-row:last-child { border-bottom: none; }
.doc-row input[type="checkbox"] { width: 20px; height: 20px; }
.doc-row.obtenu span.doc-name { text-decoration: line-through; color: var(--cc-text-muted); }

.disclaimer {
  font-size: 0.8rem;
  color: var(--cc-text-muted);
  background: #f0f2f5;
  border-left: 3px solid var(--cc-navy);
  padding: 8px 12px;
  border-radius: 4px;
  margin-top: 10px;
}

.error-msg {
  color: var(--cc-red);
  font-size: 0.88rem;
  margin-top: 8px;
}
.success-msg {
  color: var(--cc-green);
  font-size: 0.88rem;
  margin-top: 8px;
}

.plan-card {
  border: 2px solid var(--cc-border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
  cursor: pointer;
}
.plan-card.selected { border-color: var(--cc-orange); background: #fff8f2; }
.plan-card .price { font-size: 1.3rem; font-weight: 700; color: var(--cc-orange); }

.pay-options { display: flex; gap: 10px; margin-top: 10px; }
.pay-options button {
  flex: 1;
  padding: 10px;
  border: 1px solid var(--cc-border);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
  font-weight: 600;
}
.pay-options button.selected { border-color: var(--cc-navy); background: #eef1f6; }

.text-muted { color: var(--cc-text-muted); font-size: 0.85rem; }
.center { text-align: center; }
.mt-16 { margin-top: 16px; }