/* palette ANA Studio adaptée SOCIDA */
:root {
  --bg:       #0a0b0e;
  --card:     #12141a;
  --amber:    #c9a96e;
  --terre:    #d4845a;
  --teal:     #00d4aa;
  --text:     #e8e8e8;
  --muted:    #888;
  --border:   #1e2028;
  --success:  #00d4aa;
  --danger:   #e05252;
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'Space Mono', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  min-height: 100vh;
  line-height: 1.6;
}

/* layout */
.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem 1.25rem;
}

.container--wide {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.25rem;
}

/* header */
.header {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 2.5rem;
}

.header__logo {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--amber), var(--terre));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: .85rem;
  font-weight: 700;
  color: var(--bg);
}

.header__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--amber);
}

.header__sub {
  font-size: .75rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

/* card */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--amber);
  margin-bottom: 1rem;
}

/* formulaire */
.form-group {
  margin-bottom: 1rem;
}

label {
  display: block;
  font-size: .8rem;
  color: var(--muted);
  margin-bottom: .35rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .05em;
}

input, select, textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: .95rem;
  padding: .65rem .9rem;
  transition: border-color .2s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--amber);
}

/* boutons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .7rem 1.4rem;
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity .15s, transform .1s;
}

.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .4; cursor: not-allowed; }

.btn--primary {
  background: linear-gradient(135deg, var(--amber), var(--terre));
  color: var(--bg);
  width: 100%;
}

.btn--teal {
  background: var(--teal);
  color: var(--bg);
}

.btn--ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
}

/* badge tier */
.tier-badge {
  display: inline-block;
  padding: .2rem .6rem;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.tier-badge--bronze { background: #7c5c30; color: #f5c87a; }
.tier-badge--argent { background: #3a3a4a; color: #c8c8d8; }
.tier-badge--or     { background: #5a4400; color: #f5c842; }

/* statut lead */
.statut {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .7rem;
  padding: .15rem .5rem;
  border-radius: 4px;
  text-transform: uppercase;
}

.statut--nouveau   { background: #1a2a3a; color: var(--teal); }
.statut--contacte  { background: #2a2a1a; color: var(--amber); }
.statut--devis     { background: #2a1a0a; color: var(--terre); }
.statut--vendu     { background: #0a2a1a; color: var(--success); }
.statut--perdu     { background: #2a0a0a; color: var(--danger); }

/* tableau */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}

th {
  font-family: var(--font-mono);
  font-size: .72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .5rem .75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

td {
  padding: .6rem .75rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,.02); }

/* champ lien de partage */
.share-box {
  display: flex;
  gap: .5rem;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .5rem .75rem;
}

.share-box input {
  border: none;
  background: transparent;
  flex: 1;
  font-family: var(--font-mono);
  font-size: .82rem;
  color: var(--teal);
}

.share-box input:focus { outline: none; }

/* stat card */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
}

.stat-card__value {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--amber);
}

.stat-card__label {
  font-size: .72rem;
  color: var(--muted);
  margin-top: .2rem;
}

/* palier progression */
.tier-progress {
  margin-top: .5rem;
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.tier-progress__bar {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--amber), var(--teal));
  transition: width .4s ease;
}

/* alerte / notice */
.notice {
  background: #1a2a1a;
  border: 1px solid #2a4a2a;
  border-radius: 8px;
  padding: .75rem 1rem;
  font-size: .88rem;
  color: var(--teal);
  margin-bottom: 1rem;
}

.notice--error {
  background: #2a1a1a;
  border-color: #4a2a2a;
  color: var(--danger);
}

/* spinner */
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--amber);
  border-radius: 50%;
  animation: spin .6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* animations fade-up */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-up {
  opacity: 0;
  animation: fadeUp .45s ease forwards;
}

.fade-up--1 { animation-delay: .05s; }
.fade-up--2 { animation-delay: .12s; }
.fade-up--3 { animation-delay: .2s; }

/* select styling */
select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9rem center;
}

/* responsive */
@media (max-width: 480px) {
  .container, .container--wide { padding: 1.25rem .75rem; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}