/* css/styles.css – Design Expert, Moderne et Interactif */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Jost:wght@300;400;500;600;700&display=swap');

:root {
  /* Tes couleurs sur-mesure */
  --primary: #1f4590; 
  --primary-light: #3560b5;
  --primary-dark: #122c61;
  --secondary: #1ca098;
  --secondary-light: #38c7be;
  
  /* Couleurs sémantiques */
  --accent: #f59e0b; /* Avertissement / BFR */
  --danger: #ef4444; /* Alerte / Trésorerie vide */
  --success: #10b981; /* Validation */
  
  --dark: #0f172a;
  --light: #f8fafc;
  --gray: #64748b;
  --border: #e2e8f0;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --radius: 0.75rem;
  --radius-sm: 0.375rem;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Jost', sans-serif;
  background: #f1f5f9;
  color: var(--dark);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--primary);
  margin-bottom: 1rem;
  line-height: 1.2;
}

h1 { font-size: 2.5rem; border-bottom: 4px solid var(--secondary); display: inline-block; padding-bottom: 0.5rem; margin-bottom: 2rem;}
h2 { font-size: 1.8rem; margin-top: 1.5rem; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; width: 100%; }

/* Navigation */
header { background: white; border-bottom: 3px solid var(--secondary); padding: 1rem 0; position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow-sm); }
.header-content { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.logo a { font-family: 'Space Grotesk', sans-serif; font-size: 1.8rem; font-weight: 700; color: var(--primary); text-decoration: none; }
nav ul { display: flex; gap: 0.5rem; list-style: none; flex-wrap: wrap; }
nav a { text-decoration: none; color: var(--gray); font-weight: 500; padding: 0.5rem 1rem; border-radius: var(--radius-sm); transition: var(--transition); }
nav a:hover, nav a.active { background: var(--secondary); color: white; }

/* Boutons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.75rem 1.5rem; border-radius: var(--radius-sm); font-weight: 600; text-decoration: none; cursor: pointer; border: none; transition: var(--transition); font-family: 'Space Grotesk', sans-serif; font-size: 1rem; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-secondary { background: var(--secondary); color: white; }
.btn-secondary:hover { background: var(--secondary-light); transform: translateY(-2px); box-shadow: var(--shadow); }

/* Layout et Cartes */
.card { background: white; border-radius: var(--radius); padding: 2.5rem; box-shadow: var(--shadow); margin-bottom: 2rem; border-top: 4px solid var(--primary); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin: 2rem 0; }
@media(max-width: 768px) { .grid-2 { grid-template-columns: 1fr; } }

/* Box d'information enrichies */
.info-box { background: rgba(28, 160, 152, 0.08); border-left: 4px solid var(--secondary); padding: 1.5rem; margin: 1.5rem 0; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.alert-box { background: rgba(245, 158, 11, 0.1); border-left: 4px solid var(--accent); padding: 1.5rem; margin: 1.5rem 0; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.expert-quote { font-style: italic; color: var(--primary-dark); padding: 2rem; background: #e0e7ff; border-radius: var(--radius); text-align: center; font-size: 1.2rem; font-weight: 500; margin: 2rem 0; position: relative; }
.expert-quote::before { content: '"'; font-size: 4rem; color: var(--primary); opacity: 0.2; position: absolute; top: -10px; left: 20px; font-family: serif; }

/* Formulaires et Index */
.login-container { max-width: 500px; margin: 4rem auto; }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 600; color: var(--primary-dark); }
.form-group input, .form-group select { width: 100%; padding: 0.75rem; border: 1px solid var(--border); border-radius: var(--radius-sm); font-family: 'Jost', sans-serif; font-size: 1rem; transition: var(--transition); }
.form-group input:focus { outline: none; border-color: var(--secondary); box-shadow: 0 0 0 3px rgba(28, 160, 152, 0.2); }

/* Cockpit Elements */
.cockpit-panel { background: #1e293b; color: white; padding: 3rem; border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; gap: 3rem; box-shadow: inset 0 0 50px rgba(0,0,0,0.5); margin-bottom: 2rem; }
.gauges-wrapper { display: flex; justify-content: space-around; width: 100%; flex-wrap: wrap; gap: 2rem; }
.gauge-box { text-align: center; }
.gauge-circle { width: 180px; height: 180px; border-radius: 50%; background: conic-gradient(var(--secondary) 0%, var(--gray) 0%); display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; position: relative; box-shadow: 0 0 20px rgba(0,0,0,0.3); }
.gauge-inner { width: 140px; height: 140px; background: #1e293b; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.gauge-value { font-size: 2rem; font-weight: 700; font-family: 'Space Grotesk', sans-serif; line-height: 1; }
.dashboard-controls { background: rgba(255,255,255,0.1); padding: 1.5rem; border-radius: var(--radius); width: 100%; max-width: 400px; text-align: center; }
.slider { width: 100%; margin: 1rem 0; }

.analogy-story {
      background: linear-gradient(135deg, var(--primary), var(--primary-dark));
      color: white;
      padding: 2rem;
      border-radius: var(--radius);
      margin-bottom: 2rem;
      box-shadow: var(--shadow-lg);
    }
    .analogy-story h3 {
      color: white;
      border-bottom: 2px solid var(--accent);
      display: inline-block;
      padding-bottom: 0.5rem;
    }
    .scenario-buttons {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      justify-content: center;
      margin: 2rem 0;
    }
    .scenario-btn {
      background: white;
      border: 2px solid var(--primary);
      color: var(--primary);
      padding: 0.75rem 1.5rem;
      border-radius: 2rem;
      font-weight: 600;
      cursor: pointer;
      transition: var(--transition);
      font-family: 'Space Grotesk', sans-serif;
    }
    .scenario-btn:hover {
      background: var(--primary);
      color: white;
      transform: translateY(-2px);
    }
    .scenario-btn.active {
      background: var(--primary);
      color: white;
    }
    .analogy-explanation {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2rem;
      margin: 2rem 0;
    }
    .analogy-card {
      background: var(--light);
      padding: 1.5rem;
      border-radius: var(--radius);
      border-left: 4px solid var(--secondary);
    }
    .analogy-card h4 {
      color: var(--primary);
      margin-top: 0;
    }
    .value-highlight {
      font-size: 1.2rem;
      font-weight: 700;
      color: var(--primary-dark);
    }
    .dashboard-controls {
      background: rgba(0,0,0,0.03);
      padding: 2rem;
      border-radius: var(--radius);
    }

/* --- Footer Minimaliste & Percutant --- */
.main-footer {
  background-color: var(--dark);
  color: white;
  padding: 1.2rem 0; /* Encore plus fin */
  margin-top: 2rem;
  border-top: 2px solid var(--primary);
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  margin-bottom: 0.2rem;
}

.footer-logo {
  font-weight: 700;
  font-size: 1rem;
}

.footer-logo i {
  color: var(--secondary);
}

.footer-separator-pipe {
  color: var(--gray);
  opacity: 0.4;
}

.footer-tagline {
  color: var(--gray);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-bottom {
  font-size: 0.8rem;
}



.copyright-notice {
  font-size: 0.7rem;
  opacity: 0.6;
  margin-top: 0.3rem;
  font-style: italic;
}

/* Responsivité */
@media (max-width: 600px) {
  .footer-top {
    flex-direction: column;
    gap: 0.2rem;
  }
  .footer-separator-pipe {
    display: none;
  }
}

.header-logo-img {
    height: 60px; /* Ajuste la hauteur selon tes besoins */
    width: auto;  /* Garde les proportions */
    display: block;
    transition: transform 0.3s ease;
}

.header-logo-img:hover {
    transform: scale(1.05); /* Petit effet dynamique au survol */
}

/* Ajustement pour mobile */
@media (max-width: 768px) {
    .header-logo-img {
        height: 35px;
    }
}

/* ================================================================
   NAVIGATION INTER-MODULES (footer)
   ================================================================ */
.p2-nav-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 0 3rem;
  gap: 20px;
  flex-wrap: wrap;
}

/* .btn reste tel quel — les icônes Lucide s'ajoutent à l'intérieur */
.p2-nav-footer .btn svg { width: 15px; height: 15px; stroke: currentColor; }
.p2-nav-footer .btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.p2-nav-dots-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.p2-nav-module-lbl {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: .1em;
}
.p2-nav-dots { display: flex; gap: 7px; }
.p2-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--border);
  display: block;
  transition: background .2s, transform .2s;
}
.p2-dot:hover { background: var(--secondary); transform: scale(1.25); }
.p2-dot-active { background: var(--primary); transform: scale(1.3); }

/* Centrage du tableau */
.centered-table {
  margin-left: auto;
  margin-right: auto;
  width: 90%;
  max-width: 1000px;
  border-collapse: collapse;
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.data-table th,
.data-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  background: var(--primary);
  color: white;
  font-weight: 600;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.table-responsive {
  overflow-x: auto;
  margin: 2rem 0;
  display: flex;
  justify-content: center;
}