/* ========================================
   Fiamma Rent - Subito Rent Style
   ======================================== */

:root {
  --bg: #0f0f14;
  --bg-card: #1a1a24;
  --bg-card-hover: #22222f;
  --text: #e8e8ef;
  --text-muted: #8888aa;
  --accent: #ff6b35;
  --accent-hover: #ff8555;
  --accent-dim: #ff6b3540;
  --border: #2a2a3a;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
  --success: #34d399;
  --danger: #ef4444;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navbar */
.navbar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.4rem;
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-icon { font-size: 1.6rem; }

.nav-links { display: flex; gap: 16px; align-items: center; }

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  padding: 6px 14px;
  border-radius: 8px;
  transition: all 0.2s;
}

.nav-links a:hover { color: var(--text); background: var(--border); }

.nav-admin { background: var(--accent-dim); color: var(--accent) !important; }

/* Hero */
.hero {
  text-align: center;
  padding: 80px 0 60px;
}

.hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}

.highlight { color: var(--accent); }

.hero-sub {
  color: var(--text-muted);
  font-size: 1.15rem;
  max-width: 540px;
  margin: 0 auto;
}

/* Section titles */
.section-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.section-subtitle {
  color: var(--text-muted);
  margin-bottom: 40px;
}

/* Auto grid */
.auto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-bottom: 60px;
}

.auto-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.3s ease;
}

.auto-card:hover {
  border-color: var(--accent-dim);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.auto-card-img {
  height: 200px;
  overflow: hidden;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auto-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.auto-card-placeholder {
  font-size: 4rem;
  opacity: 0.4;
}

.auto-card-body { padding: 20px; }

.auto-card-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.auto-year { color: var(--text-muted); font-size: 0.85rem; }

.auto-price { font-size: 1.3rem; margin: 8px 0; }

.auto-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 16px;
  line-height: 1.5;
}

/* Simulatore rapido */
.simulatore-rapido {
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 16px;
}

.simulatore-rapido h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.sim-input-group {
  margin-bottom: 10px;
}

.sim-input-group label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.sim-input-group select,
.sim-input-group input {
  width: 100%;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
}

.sim-risultato { margin-top: 10px; }
.sim-na { color: var(--text-muted); font-size: 0.85rem; font-style: italic; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { background: var(--accent-hover); }

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

.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-danger { background: var(--danger); color: #fff; }

.btn-simula {
  width: 100%;
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--accent-dim);
}

.btn-simula:hover { background: var(--accent); color: #fff; }

.btn-block { width: 100%; }

/* Sim result card */
.sim-result-card {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-top: 10px;
}

.sim-result-item {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.sim-result-item:last-child { border-bottom: none; }

.sim-label { color: var(--text-muted); font-size: 0.85rem; }
.sim-value { font-weight: 600; }

/* Simulatore admin */
.simulatore-admin {
  padding: 16px 0;
}

/* Empty state */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-state p { font-size: 1.1rem; margin-bottom: 8px; }

/* Dettaglio page */
.dettaglio-page { padding: 40px 0; }

.back-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-block;
  margin-bottom: 30px;
}

.back-link:hover { color: var(--accent); }

.dettaglio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.dettaglio-img {
  border-radius: var(--radius);
  overflow: hidden;
  background: #111;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dettaglio-img img { width: 100%; height: auto; }
.dettaglio-placeholder { font-size: 8rem; opacity: 0.3; }

.dettaglio-info h1 { font-size: 2rem; font-weight: 700; }
.dettaglio-anno { color: var(--text-muted); font-size: 1rem; }
.dettaglio-prezzo { font-size: 1.5rem; margin: 16px 0; }
.dettaglio-desc { color: var(--text-muted); line-height: 1.7; }
.dettaglio-sim { max-width: 400px; }

hr { border: none; border-top: 1px solid var(--border); margin: 30px 0; }

/* Piani grid */
.piani-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}

.piano-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  text-align: center;
}

.piano-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.piano-card p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 6px; }

/* Sim result full */
.sim-risultato-full { margin-top: 16px; }

/* Admin Dashboard */
.admin-dashboard { padding: 30px 0; }

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.admin-header h1 { font-size: 1.8rem; }

.admin-actions { display: flex; gap: 12px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
}

.stat-icon { font-size: 2rem; display: block; margin-bottom: 8px; }
.stat-number { font-size: 2rem; font-weight: 700; display: block; }
.stat-label { color: var(--text-muted); font-size: 0.85rem; }

.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.admin-card.full-width { grid-column: 1 / -1; }
.admin-card h2 { font-size: 1.2rem; margin-bottom: 16px; }

/* Form */
.auto-form { max-width: 700px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group { margin-bottom: 16px; }

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
}

.form-group textarea { resize: vertical; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--accent); }

.form-note { font-size: 0.85rem; color: var(--text-muted); margin-top: 6px; }

.form-note img { max-height: 50px; border-radius: 6px; vertical-align: middle; margin-left: 8px; }

.form-actions { margin-top: 20px; }
h3 { font-size: 1rem; margin: 20px 0 12px; }

/* Parametri rate */
.parametri-rate { margin-bottom: 12px; }

.parametro-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 12px;
  align-items: end;
  padding: 12px;
  background: rgba(0, 0, 0, 0.15);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}

.parametro-row .form-group { margin-bottom: 0; }

/* Table */
.auto-table-wrap { overflow-x: auto; }

.auto-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.auto-table th {
  text-align: left;
  padding: 12px 16px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  font-weight: 500;
}

.auto-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.table-thumb {
  width: 50px;
  height: 35px;
  object-fit: cover;
  border-radius: 6px;
}

.table-thumb-placeholder { font-size: 1.4rem; }

.table-actions { display: flex; gap: 6px; }

.btn-remove-piano {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 8px;
}

/* Ultime auto mini card */
.ultime-auto-list { display: flex; flex-direction: column; gap: 8px; }

.auto-mini-card {
  display: flex;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(0,0,0,0.15);
  border-radius: var(--radius-sm);
}

.auto-mini-name { font-weight: 500; }
.auto-mini-price { color: var(--accent); }

/* Decisioni list */
.decisioni-list { display: flex; flex-direction: column; gap: 12px; }

.decisione-item {
  padding: 14px;
  background: rgba(0,0,0,0.15);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent);
}

.decisione-item h3 { font-size: 0.95rem; margin: 0 0 6px 0; }
.decisione-item p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }
.decisione-meta { font-size: 0.8rem; color: var(--text-muted); display: block; margin-top: 6px; }

.empty-message { color: var(--text-muted); font-style: italic; }

/* Alert */
.alert {
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 20px;
  font-size: 0.9rem;
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--danger);
}

/* Login */
.admin-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-container {
  width: 100%;
  max-width: 400px;
  padding: 20px;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
}

.login-header { text-align: center; margin-bottom: 30px; }

.login-header .logo-icon { font-size: 3rem; }
.login-header h1 { font-size: 1.6rem; margin: 12px 0 6px; }
.login-header p { color: var(--text-muted); font-size: 0.9rem; }

.login-form .form-group { margin-bottom: 20px; }

.back-link-login {
  display: block;
  text-align: center;
  margin-top: 20px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
}

.back-link-login:hover { color: var(--accent); }

/* Footer */
.footer {
  text-align: center;
  padding: 40px 0;
  color: var(--text-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}

.footer-sub { font-size: 0.8rem; margin-top: 4px; }
.footer a { color: var(--accent); text-decoration: none; }

/* Error page */
.error-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}

.error-card { text-align: center; }

.error-code {
  font-size: 6rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 10px;
}

.error-card h1 { font-size: 2rem; margin-bottom: 12px; }
.error-card p { color: var(--text-muted); margin-bottom: 24px; }

/* Responsive */
@media (max-width: 768px) {
  .hero h1 { font-size: 1.8rem; }
  .auto-grid { grid-template-columns: 1fr; }
  .admin-grid { grid-template-columns: 1fr; }
  .dettaglio-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-header { flex-direction: column; gap: 16px; align-items: flex-start; }
}