@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@500;600;700&family=Nunito:wght@400;600;700&display=swap');

:root {
  /* Bleus */
  --color-blue-900: #0A3F82;
  --color-blue-700: #0B5BB2;
  --color-primary:  #0D72DE;
  --color-blue-500: #2E8BEC;
  --color-blue-400: #49A6F3;
  --color-blue-100: #DCEEFC;
  --color-blue-50:  #F0F8FE;

  /* Orange (accent) */
  --color-accent-700: #ED622B;
  --color-accent:      #FF772D;
  --color-accent-400:  #FF9459;
  --color-accent-100:  #FFE8D8;

  --color-warm-600: #E1412B;

  /* Neutres */
  --color-bg:      #F8F9F4;
  --color-surface: #FFFFFF;
  --color-border:  #E4E7DD;
  --color-text:       #1F2A33;
  --color-text-muted: #5C6B75;

  /* États */
  --color-success:    #2FAE66;
  --color-success-bg: #E6F6EC;
  --color-error:       #E5484D;
  --color-error-bg:    #FDEBEC;
  --color-warning:     #F5A623;
  --color-warning-bg:  #FFF6E5;

  /* Monnaie "prêt d'or" */
  --color-gold-light:   #FFE9A8;
  --color-gold:         #F7C948;
  --color-gold-dark:    #D89A1C;
  --color-gold-outline: #A9700E;

  --font-heading: 'Fredoka', sans-serif;
  --font-body:    'Nunito', sans-serif;

  --radius-card: 16px;
  --radius-pill: 999px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.5;
}

h1, h2, h3, .btn, .logo-text { font-family: var(--font-heading); }

a { color: var(--color-blue-700); }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header / nav */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
  gap: 16px;
  flex-wrap: wrap;
}
.logo-text {
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--color-primary);
  text-decoration: none;
}
.main-nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.main-nav a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 600;
  font-family: var(--font-heading);
}
.main-nav a:hover, .main-nav a.active { color: var(--color-primary); }

.gold-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-blue-50);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  font-weight: 700;
  color: var(--color-blue-900);
}
.coin-icon {
  width: 18px; height: 18px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #FFE9A8 0%, #F7C948 45%, #D89A1C 100%);
  border: 2px solid #A9700E;
  display: inline-block;
}

/* Buttons */
.btn {
  display: inline-block;
  font-weight: 600;
  border-radius: var(--radius-pill);
  padding: 12px 28px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 150ms ease-out, background 150ms ease-out;
}
.btn-primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 4px 10px rgba(255, 119, 45, 0.35);
}
.btn-primary:hover { background: var(--color-accent-700); transform: translateY(-1px) scale(1.02); }
.btn-secondary {
  background: var(--color-blue-50);
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  padding: 10px 26px;
}
.btn-secondary:hover { background: var(--color-blue-100); }
.btn-tertiary { background: transparent; color: var(--color-blue-700); font-weight: 700; padding: 6px; }
.btn-sm { padding: 8px 18px; font-size: 0.9rem; }

/* Cards */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: 0 4px 12px rgba(10, 63, 130, 0.08);
  padding: 20px;
}
.card-object {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(10, 63, 130, 0.08);
  transition: transform 180ms ease-out, box-shadow 180ms ease-out;
  text-decoration: none;
  color: inherit;
  display: block;
}
.card-object:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(10, 63, 130, 0.16); }
.card-object__image { width: 100%; border-radius: 16px 16px 0 0; aspect-ratio: 4/3; object-fit: cover; background: var(--color-blue-50); }
.card-object__body { padding: 14px 16px; }
.card-object__title { font-family: var(--font-heading); font-weight: 600; font-size: 1.05rem; margin: 0 0 4px; }
.card-object__meta { color: var(--color-text-muted); font-size: 0.875rem; }
.card-object__badge-price {
  background: var(--color-accent-100); color: var(--color-accent-700);
  font-family: var(--font-heading); font-weight: 600; border-radius: 999px;
  padding: 4px 12px; display: inline-flex; align-items: center; gap: 4px; margin-top: 8px;
}

.grid-objects { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 20px; margin-top: 20px; }

/* Forms */
.form-group { margin-bottom: 16px; }
label { display: block; font-weight: 600; margin-bottom: 6px; }
input, select, textarea {
  width: 100%;
  font-family: var(--font-body);
  padding: 10px 14px;
  border-radius: 10px;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  font-size: 1rem;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--color-primary); border-color: var(--color-primary); }
.search-bar { display: flex; gap: 10px; flex-wrap: wrap; background: var(--color-surface); padding: 16px; border-radius: var(--radius-card); box-shadow: 0 4px 12px rgba(10,63,130,0.08); }
.search-bar > * { flex: 1; min-width: 140px; }

/* Alerts */
.alert { border-radius: 12px; padding: 12px 16px; margin-bottom: 16px; }
.alert-success { background: var(--color-success-bg); color: var(--color-success); }
.alert-error { background: var(--color-error-bg); color: var(--color-error); }
.alert-warning { background: var(--color-warning-bg); color: var(--color-warning); }

/* Badges palier */
.badge { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 4px 12px; font-weight: 600; font-size: 0.85rem; border: 1.5px solid var(--color-blue-900); background: var(--color-blue-50); color: var(--color-blue-900); }

/* Tabs (compte) */
.tabs { display: flex; gap: 8px; border-bottom: 2px solid var(--color-border); margin-bottom: 20px; flex-wrap: wrap; }
.tabs a { padding: 10px 16px; text-decoration: none; color: var(--color-text-muted); font-weight: 600; font-family: var(--font-heading); border-bottom: 3px solid transparent; }
.tabs a.active { color: var(--color-primary); border-color: var(--color-primary); }

/* Leaderboard */
table.leaderboard { width: 100%; border-collapse: collapse; background: var(--color-surface); border-radius: var(--radius-card); overflow: hidden; box-shadow: 0 4px 12px rgba(10,63,130,0.08); }
table.leaderboard th, table.leaderboard td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--color-border); }
table.leaderboard th { background: var(--color-blue-50); font-family: var(--font-heading); }
table.leaderboard tr:hover { background: var(--color-blue-50); }

.site-footer { text-align: center; color: var(--color-text-muted); padding: 30px 0; font-size: 0.85rem; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--color-text-muted); }