/* Chargement local de la police Inter */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/Inter-Regular.woff2") format("woff2");
}

:root {
  --bg-color: #0f172a;
  --card-bg: #1e293b;
  --card-hover: #24334a;
  --accent-color: #38bdf8;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: #334155;
  --success-color: #10b981;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: "Inter", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
}
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Hero Section */
.hero-section {
  padding: 60px 0 40px;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}
.badge-tag {
  display: inline-block;
  background: rgba(56, 189, 248, 0.1);
  color: var(--accent-color);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(56, 189, 248, 0.2);
  margin-bottom: 15px;
}
.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 15px;
  letter-spacing: -0.5px;
}
.hero-title .highlight {
  color: var(--accent-color);
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 25px;
}
.hero-features {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 0.9rem;
  color: var(--text-main);
}

/* Navigation par Catégories */
.categories-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 40px 0 30px;
  flex-wrap: wrap;
}
.cat-btn {
  background: var(--card-bg);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
  padding: 12px 22px;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}
.cat-btn:hover {
  color: var(--text-main);
  border-color: var(--accent-color);
}
.cat-btn.active {
  background: var(--accent-color);
  color: #0f172a;
  border-color: var(--accent-color);
}

/* Panneaux de contenu */
.category-pane {
  display: none;
}
.category-pane.active {
  display: block;
}
.pane-header {
  margin-bottom: 25px;
}
.pane-header h2 {
  font-size: 1.6rem;
}
.pane-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Grille de Cartes d'Outils */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.tool-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  transition:
    transform 0.2s,
    border-color 0.2s;
}
.tool-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-color);
  background: var(--card-hover);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}
.tool-icon {
  font-size: 2rem;
}
.status-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
}
.status-badge.live {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success-color);
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.status-badge.progress {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.status-badge.planned {
  background: rgba(148, 163, 184, 0.15);
  color: var(--text-muted);
}

.tool-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.tool-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  flex-grow: 1;
  margin-bottom: 20px;
}

/* Boutons de cartes */
.tool-link-btn {
  display: inline-block;
  text-align: center;
  background: var(--accent-color);
  color: #0f172a;
  text-decoration: none;
  font-weight: 700;
  padding: 10px 16px;
  border-radius: 8px;
  border: none;
  transition: opacity 0.2s;
}
.tool-link-btn:hover {
  opacity: 0.9;
}
.tool-link-btn.disabled {
  background: var(--border-color);
  color: var(--text-muted);
  cursor: not-allowed;
}

/* Roadmap Box */
.roadmap-box {
  background: var(--card-bg);
  border: 1px dashed var(--border-color);
  padding: 40px;
  text-align: center;
  border-radius: 12px;
}
.github-btn {
  display: inline-block;
  margin-top: 15px;
  background: #fff;
  color: #000;
  text-decoration: none;
  padding: 10px 20px;
  font-weight: 700;
  border-radius: 8px;
}

/* Footer */
.main-footer {
  margin-top: 80px;
  padding: 40px 0;
  border-top: 1px solid var(--border-color);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.footer-links {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 12px;
}
.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--accent-color);
}