/* projets.css — Styles spécifiques à la page Projets */

/* ── FILTRES ── */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn {
  font-size: 13px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 20px;
  border: 1px solid var(--border2);
  background: var(--bg4);
  color: var(--text2);
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover {
  background: var(--card-hover);
  color: var(--text);
}
.filter-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* ── GRILLE PROJETS ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 18px;
}
.project-card {
  background: var(--card);
  padding: 28px 26px;
  transition: background 0.2s, opacity 0.3s, transform 0.3s;
  position: relative;
  cursor: default;
  display: flex;
  flex-direction: column;
}
.project-card:hover { background: var(--card-hover); }
.project-card.hidden {
  display: none;
}
.project-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 14px;
  letter-spacing: 0.3px;
}
.project-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.3px;
  margin-bottom: 8px;
  line-height: 1.3;
}
.project-desc {
  font-size: 13px;
  color: var(--text3);
  font-weight: 400;
  line-height: 1.6;
  margin-bottom: 14px;
  flex: 1;
}
.project-tech {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.project-link {
  position: absolute;
  top: 20px; right: 20px;
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border2);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  color: var(--text3);
  transition: all 0.2s;
  font-size: 13px;
}
.project-link .project-link-hover {
  display: none;
}
.project-link:hover .fa-arrow-up-right-from-square {
  display: none;
}
.project-link:hover .project-link-hover {
  display: inline;
}
.project-link:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  transform: scale(1.1);
}
.project-link[data-icon="github"]:hover {
  background: #333;
  border-color: #333;
}
.project-link[data-icon="globe"]:hover {
  background: var(--accent);
  border-color: var(--accent);
}
.project-link[data-icon="gantt"]:hover {
  background: var(--accent2); /* ou n'importe quelle couleur souhaitée pour Gantt */
  border-color: var(--accent2);
}

/* ── BOUTON INFO & INFOBULLE ── */
.project-info-btn {
  position: absolute;
  top: 20px; right: 56px; /* Position par défaut (à côté du lien) */
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border2);
  background: transparent;
  color: var(--text3);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 13px;
  z-index: 5;
}
.project-info-btn:hover, .project-info-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.project-tooltip {
  position: absolute;
  top: 55px; /* En dessous des boutons */
  right: 20px;
  width: calc(100% - 40px);
  max-width: 280px;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border2);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.8);
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  transform: translateY(10px);
  z-index: 20;
  text-align: left;
  pointer-events: none;
}
.project-tooltip.show-tooltip {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.tooltip-section {
  margin-bottom: 12px;
}
.tooltip-section:last-child {
  margin-bottom: 0;
}
.tooltip-section h4 {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.tooltip-section p {
  font-size: 11px;
  color: var(--text2);
  line-height: 1.4;
  margin: 0;
}
.tooltip-section ul {
  margin: 0;
  padding-left: 16px;
  font-size: 11px;
  color: var(--text2);
  line-height: 1.4;
}
.tooltip-section li {
  margin-bottom: 2px;
}

.project-duration {
  font-size: 11px;
  color: var(--text3);
  margin-bottom: 10px;
  display: flex; align-items: center; gap: 5px;
}

/* Compteur */
.projects-count {
  font-size: 13px;
  color: var(--text3);
  margin-bottom: 20px;
}
.projects-count span {
  color: var(--accent);
  font-weight: 600;
}

/* ── BOUTONS PROJET (Annexes / Documentation) ── */
.project-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 14px;
  flex-wrap: wrap;
}
.btn-annexe, .btn-doc {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s;
  border: 1px solid;
}
.btn-annexe {
  background: rgba(41,151,255,0.08);
  border-color: rgba(41,151,255,0.25);
  color: var(--accent);
}
.btn-annexe:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-doc {
  background: rgba(48,209,88,0.08);
  border-color: rgba(48,209,88,0.25);
  color: var(--accent2);
}
.btn-doc:hover {
  background: var(--accent2);
  border-color: var(--accent2);
  color: #fff;
}

/* ── TAG ENTREPRISE ── */
.tag-company { background: rgba(255,200,50,0.12); color: #f5a623; border-radius: 20px; }

/* ── CTA TABLEAU DE SYNTHÈSE ── */
.cta-synthese {
  text-align: center;
  padding: 48px 0 24px;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}
.cta-synthese-top {
  max-width: 980px;
  margin: 0 auto;
  padding: 24px 22px 32px;
  border-top: none;
  margin-top: 0;
}
.cta-synthese p {
  font-size: 14px;
  color: var(--text3);
  margin-bottom: 18px;
  font-weight: 300;
}
.btn-synthese {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s;
  border: 1px solid rgba(41,151,255,0.4);
  background: rgba(41,151,255,0.08);
  color: var(--accent);
}
.btn-synthese:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .projects-grid { grid-template-columns: 1fr; }
}