/* ============================================
   PROJECTS.CSS — Fusion sidebar + table
   Portfolio Maxime Meriot
   ============================================ */

@keyframes fadeUp { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }
@keyframes fadeIn { from { opacity:0; } to { opacity:1; } }
@keyframes pfPulse { 0%,100%{opacity:.6;transform:scale(1)} 50%{opacity:1;transform:scale(1.2)} }

/* ── Section animation ── */
.pf-section {
  opacity: 0;
  animation: fadeUp 0.5s ease forwards var(--d, 0.2s);
}

/* ── Layout ── */
.pf-layout {
  display: grid;
  grid-template-columns: 210px 1fr;
  border: 1px solid var(--border-soft);
}

/* ════════════════════════
   SIDEBAR
════════════════════════ */
.pf-sidebar {
  background: rgba(4,13,16,0.95);
  border-right: 1px solid var(--border-soft);
}

.pf-sb-header {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-soft);
}
.pf-sb-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: pfPulse 2.5s ease-in-out infinite; flex-shrink: 0;
}
.pf-sb-title {
  font-family: var(--mono); font-size: 9px; letter-spacing: 3px;
  color: var(--text-muted); text-transform: uppercase;
}

.pf-sb-group {
  padding: 18px 0;
  border-bottom: 1px solid var(--border-soft);
}
.pf-sb-group:last-child { border-bottom: none; }

.pf-sb-group-label {
  font-family: var(--mono); font-size: 8px; letter-spacing: 2.5px;
  color: var(--text-muted); text-transform: uppercase;
  padding: 0 20px; margin-bottom: 4px;
}

.pf-sb-btn {
  display: flex; align-items: center; gap: 10px;
  width: 100%; background: transparent; border: none;
  padding: 8px 20px; cursor: pointer;
  font-family: var(--mono); font-size: 10px; color: var(--text-muted);
  text-align: left; transition: all .15s;
  border-left: 2px solid transparent;
}
.pf-sb-btn:hover { color: var(--text-mid); background: rgba(255,255,255,.025); }
.pf-sb-btn.active {
  color: var(--text);
  border-left-color: var(--green);
  background: rgba(0,230,118,.05);
}

.pf-pip {
  width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0;
  transition: box-shadow .15s;
}
.pip-green  { background: #00e676; }
.pip-blue   { background: #4a9eff; }
.pip-violet { background: #c084fc; }
.pip-amber  { background: #fbbf24; }
.pf-sb-btn.active .pf-pip { box-shadow: 0 0 8px currentColor; }

/* Date column */
.pf-td-date {
  font-family: var(--mono); font-size: 10px;
  color: var(--text-muted); white-space: nowrap; letter-spacing: .3px;
}

.pf-sb-btn .pf-sb-text { flex: 1; }

.pf-sb-count {
  font-size: 9px; color: var(--text-muted);
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border-soft);
  padding: 1px 7px; border-radius: 2px;
  transition: all .15s; min-width: 24px; text-align: center;
}
.pf-sb-btn.active .pf-sb-count {
  color: var(--green);
  border-color: rgba(0,230,118,.25);
  background: rgba(0,230,118,.07);
}

/* ════════════════════════
   TABLE SIDE
════════════════════════ */
.pf-table-side { display: flex; flex-direction: column; }

.pf-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px;
  border-bottom: 1px solid var(--border-soft);
  background: rgba(255,255,255,.01);
}

.pf-search {
  display: flex; align-items: center; gap: 10px;
  flex: 1; max-width: 300px;
}
.pf-search-icon {
  font-family: var(--mono); font-size: 14px; color: var(--text-muted); line-height: 1;
}
.pf-search input {
  background: transparent; border: none; outline: none;
  font-family: var(--mono); font-size: 10px; color: var(--text);
  letter-spacing: .5px; width: 100%;
}
.pf-search input::placeholder { color: var(--text-muted); }

.pf-count {
  font-family: var(--mono); font-size: 10px;
  color: var(--text-muted); letter-spacing: 1px;
}
.pf-count strong { color: var(--green); font-weight: 500; }

/* ── Table ── */
.pf-table { width: 100%; border-collapse: collapse; }

.pf-table thead tr { border-bottom: 1px solid var(--border-soft); }
.pf-table th {
  font-family: var(--mono); font-size: 9px; font-weight: 400;
  letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted);
  padding: 12px 20px; text-align: left;
  cursor: pointer; user-select: none; white-space: nowrap;
  transition: color .15s;
}
.pf-table th:last-child { cursor: default; }
.pf-table th:hover:not(:last-child) { color: var(--text-mid); }
.pf-table th.sorted { color: var(--green); }
.pf-sort-icon { margin-left: 4px; font-size: 8px; opacity: .35; }
.pf-table th.sorted .pf-sort-icon { opacity: 1; }

/* ── Rows ── */
.pf-table tbody tr.pf-row {
  border-bottom: 1px solid rgba(238,243,239,.04);
  cursor: pointer; transition: background .12s;
}
.pf-table tbody tr.pf-row:hover { background: rgba(255,255,255,.022); }
.pf-table tbody tr.pf-row.open  {
  background: rgba(0,230,118,.02);
  border-bottom-color: transparent;
}
.pf-table td { padding: 13px 20px; vertical-align: middle; }

/* Name */
.pf-td-name { }
.pf-name-wrap { display: flex; align-items: center; gap: 10px; }
.pf-name {
  font-size: 13px; font-weight: 600; color: var(--text); line-height: 1.3;
  word-break: break-word;
}
.pf-steam-pill {
  font-family: var(--mono); font-size: 8px; letter-spacing: 1px;
  color: var(--green); border: 1px solid rgba(0,230,118,.3);
  background: rgba(0,230,118,.07); padding: 1px 7px; white-space: nowrap;
  flex-shrink: 0;
}

/* Category badge */
.pf-badge {
  font-family: var(--mono); font-size: 9px; letter-spacing: .5px;
  text-transform: uppercase; padding: 3px 10px; display: inline-block; white-space: nowrap;
}
.pf-badge.p { color: var(--green);  background: rgba(0,230,118,.08);  border: 1px solid rgba(0,230,118,.2); }
.pf-badge.s { color: var(--blue);   background: rgba(74,158,255,.08);  border: 1px solid rgba(74,158,255,.2); }
.pf-badge.w { color: var(--violet); background: rgba(192,132,252,.08); border: 1px solid rgba(192,132,252,.2); }

/* Tech */
.pf-td-tech {
  font-family: var(--mono); font-size: 10px;
  color: var(--text-muted); letter-spacing: .2px; max-width: 240px;
}

/* Status */
.pf-status { display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.pf-status-pip { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.pf-status-label { font-family: var(--mono); font-size: 10px; }

/* Chevron */
.pf-td-chevron {
  text-align: center; width: 48px;
  transition: transform .2s;
}
.pf-td-chevron svg {
  width: 14px; height: 14px;
  stroke: var(--green); stroke-width: 2; fill: none;
  padding: 5px;
  border: 1px solid rgba(0,230,118,.25);
  border-radius: 4px;
  background: rgba(0,230,118,.08);
  box-sizing: content-box;
  transition: all .15s;
  vertical-align: middle;
}
.pf-table tbody tr.pf-row:hover .pf-td-chevron svg {
  border-color: rgba(0,230,118,.4);
  background: rgba(0,230,118,.12);
}
.pf-table tbody tr.pf-row.open .pf-td-chevron { transform: rotate(180deg); }

/* ── Expand ── */
.pf-table tbody tr.pf-expand-row td { padding: 0; }
.pf-exp-inner {
  display: none;
  padding: 18px 24px 20px 44px;
  background: rgba(0,230,118,.012);
  border-top: 1px solid rgba(0,230,118,.08);
  border-bottom: 1px solid rgba(238,243,239,.05);
}
.pf-exp-inner.open {
  display: grid; grid-template-columns: 1fr auto; gap: 28px;
  animation: fadeIn .2s ease;
}
.pf-exp-desc {
  font-size: 12px; font-weight: 300; color: var(--text-mid); line-height: 1.85;
}
.pf-exp-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 12px; }
.pf-exp-tag {
  font-family: var(--mono); font-size: 9px; color: var(--text-muted);
  border: 1px solid var(--border-soft); padding: 2px 8px; transition: all .15s;
}
.pf-exp-tag:hover { color: var(--green); border-color: rgba(0,230,118,.25); }
.pf-exp-actions { display: flex; flex-direction: column; gap: 8px; min-width: 180px; padding-top: 2px; align-items: center; }
.pf-exp-logo {
  width: 100px;
  height: 100px;
  object-fit: contain;
  border-radius: 12px;
  border: 1px solid rgba(0,230,118,0.12);
  background: rgba(0,0,0,0.3);
  padding: 6px;
  margin-bottom: 4px;
}
.pf-act-btn {
  font-family: var(--mono); font-size: 9px; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 9px 16px; text-decoration: none; text-align: center;
  transition: all .2s; display: block; width: 100%;
}
.pf-act-btn.steam {
  color: var(--green); border: 1px solid rgba(0,230,118,.35); background: rgba(0,230,118,.07);
}
.pf-act-btn.steam:hover { background: rgba(0,230,118,.18); box-shadow: 0 0 16px rgba(0,230,118,.15); }
.pf-act-btn.pdf {
  color: var(--text-muted); border: 1px solid var(--border-soft); background: transparent;
}
.pf-act-btn.pdf:hover { color: var(--text-mid); border-color: rgba(238,243,239,.18); background: rgba(255,255,255,.03); }

/* ── Empty state ── */
.pf-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 60px 24px;
  font-family: var(--mono); font-size: 11px; color: var(--text-muted); letter-spacing: 1px;
  gap: 10px;
}
.pf-empty span:first-child { font-size: 22px; opacity: .25; }

/* ── Responsive ── */
@media (max-width: 1000px) {
  .pf-layout { grid-template-columns: 180px 1fr; }
}

@media (max-width: 800px) {
  /* Sidebar passe en barre horizontale */
  .pf-layout { grid-template-columns: 1fr; }
  .pf-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--border-soft);
  }
  .pf-sb-header { padding: 12px 16px; }
  .pf-sb-group {
    display: flex; flex-wrap: wrap; align-items: center;
    gap: 4px; padding: 10px 16px;
    border-bottom: 1px solid var(--border-soft);
  }
  .pf-sb-group:last-child { border-bottom: none; }
  .pf-sb-group-label {
    font-size: 8px; letter-spacing: 2px;
    color: var(--text-muted); margin-right: 6px;
    padding: 0; margin-bottom: 0; width: auto;
  }
  .pf-sb-btn { padding: 5px 10px; font-size: 9px; }
  .pf-sb-count { display: none; }

  /* Masquer colonne Technologies + Date sur mobile */
  .pf-td-tech { display: none; }
  .pf-td-date { display: none; }
  .pf-table th[data-col="tech"],
  .pf-table th[data-col="date"] { display: none; }

  /* Tableau plus compact */
  .pf-table th,
  .pf-table td { padding: 10px 12px; }
  .pf-td-chevron { padding-right: 10px; }
  .pf-name { font-size: 12px; }

  /* Expand full width */
  .pf-exp-inner.open { grid-template-columns: 1fr; }
  .pf-exp-actions { flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .pf-expand-inner { padding: 14px 16px; }
}

@media (max-width: 480px) {
  /* Sur très petit écran, masquer aussi Category */
  .pf-table th[data-col="cat"],
  .pf-table td:nth-child(2) { display: none; }

  /* Topbar search + count empilés */
  .pf-topbar { flex-direction: column; align-items: flex-start; gap: 8px; padding: 10px 12px; }
  .pf-search { max-width: 100%; width: 100%; }

  .pf-table th,
  .pf-table td { padding: 9px 10px; }
  .pf-name { font-size: 11px; }
  .pf-status-label { display: none; }
}