/* === BUTTONS === */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--fire-600), var(--fire-500));
  color: white;
  box-shadow: 0 2px 8px rgba(249,115,22,.3);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--fire-500), var(--fire-400)); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(249,115,22,.4); }
.btn-secondary { background: var(--bg-tertiary); color: var(--text-primary); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--border-light); background: var(--bg-card-hover); }
.btn-ghost { background: none; color: var(--text-secondary); }
.btn-ghost:hover { color: var(--text-primary); background: var(--bg-tertiary); }
.btn-danger { background: var(--red-500); color: white; }
.btn-danger:hover { background: var(--red-400); }
.btn-success { background: var(--green-600); color: white; }
.btn-success:hover { background: var(--green-500); }
.btn-sm { padding: 0.4rem 0.85rem; font-size: 0.78rem; }
.btn-lg { padding: 0.85rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

/* === CARDS === */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
}
.card:hover { border-color: var(--border-light); }
.card-glow:hover { box-shadow: var(--shadow-glow); border-color: var(--fire-700); }
.card-header { padding: 1rem 1.25rem; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-body { padding: 1.25rem; }
.card-footer { padding: 1rem 1.25rem; border-top: 1px solid var(--border); }

/* === STAT CARDS === */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--fire-600), var(--amber-500));
}
.stat-card.green::before { background: linear-gradient(90deg, var(--green-600), var(--green-400)); }
.stat-card.blue::before { background: linear-gradient(90deg, var(--blue-500), var(--blue-400)); }
.stat-card.purple::before { background: linear-gradient(90deg, var(--purple-500), var(--purple-400)); }
.stat-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; }
.stat-value { font-size: 1.8rem; font-weight: 800; margin: 0.25rem 0; }
.stat-change { font-size: 0.75rem; color: var(--green-400); }
.stat-change.down { color: var(--red-400); }
.stat-icon { position: absolute; top: 1rem; right: 1rem; font-size: 1.5rem; opacity: 0.3; }

/* === BADGES === */
.badge {
  display: inline-flex; align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.badge-fire { background: rgba(249,115,22,.15); color: var(--fire-400); }
.badge-green { background: rgba(34,197,94,.15); color: var(--green-400); }
.badge-blue { background: rgba(59,130,246,.15); color: var(--blue-400); }
.badge-purple { background: rgba(168,85,247,.15); color: var(--purple-400); }
.badge-red { background: rgba(239,68,68,.15); color: var(--red-400); }
.badge-amber { background: rgba(245,158,11,.15); color: var(--amber-400); }
.badge-gray { background: rgba(160,160,160,.15); color: var(--text-secondary); }

/* === TABLES === */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: var(--bg-tertiary);
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
td {
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,.02); }

/* === FORM GROUPS === */
.form-group { margin-bottom: 1rem; }
.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
}
.form-hint { font-size: 0.72rem; color: var(--text-muted); margin-top: 0.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }

/* === PROGRESS / PIPELINE === */
.pipeline {
  display: flex; align-items: center; gap: 0.25rem; margin: 1rem 0;
}
.pipeline-step {
  flex: 1; text-align: center; position: relative;
}
.pipeline-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 0.35rem;
  font-size: 0.7rem;
  transition: all var(--transition);
}
.pipeline-step.active .pipeline-dot {
  background: var(--fire-600);
  border-color: var(--fire-500);
  box-shadow: 0 0 12px rgba(249,115,22,.4);
}
.pipeline-step.done .pipeline-dot {
  background: var(--green-600);
  border-color: var(--green-500);
}
.pipeline-label { font-size: 0.65rem; color: var(--text-muted); font-weight: 500; }
.pipeline-step.active .pipeline-label { color: var(--fire-400); }
.pipeline-step.done .pipeline-label { color: var(--green-400); }
.pipeline-line {
  flex: 0 0 auto; width: 30px; height: 2px;
  background: var(--border);
  margin-bottom: 1.2rem;
}
.pipeline-line.done { background: var(--green-500); }

/* === STARS === */
.stars { display: inline-flex; gap: 2px; }
.star { color: var(--border); font-size: 0.9rem; }
.star.filled { color: var(--amber-400); }

/* === TABS === */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; }
.tab-btn {
  padding: 0.75rem 1.25rem;
  background: none; border: none;
  color: var(--text-secondary);
  font-size: 0.85rem; font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
}
.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active { color: var(--fire-400); border-bottom-color: var(--fire-500); }

/* === SEARCH === */
.search-bar {
  position: relative; margin-bottom: 1.25rem;
}
.search-bar input { padding-left: 2.5rem; }
.search-bar .search-icon {
  position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: 0.9rem;
}

/* === EMPTY STATE === */
.empty-state {
  text-align: center; padding: 3rem 1rem;
  color: var(--text-muted);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: 0.3; }
.empty-state h3 { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
.empty-state p { font-size: 0.85rem; max-width: 320px; margin: 0 auto; }

/* === PAGE HEADERS === */
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem; flex-wrap: wrap; gap: 1rem;
}
.page-header h1 { font-size: 1.5rem; font-weight: 800; }
.page-header h1 .fire-accent { color: var(--fire-500); }
.page-subtitle { color: var(--text-muted); font-size: 0.85rem; margin-top: 0.15rem; }

/* === CHIPS === */
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
}
.chip.active { background: rgba(249,115,22,.15); color: var(--fire-400); border-color: var(--fire-600); }
.chip:hover { border-color: var(--border-light); }

/* === NOTIFICATION LIST === */
.notif-list { max-height: 400px; overflow-y: auto; }
.notif-item {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background var(--transition);
}
.notif-item:hover { background: var(--bg-tertiary); }
.notif-item.unread { border-left: 3px solid var(--fire-500); }
.notif-time { font-size: 0.7rem; color: var(--text-muted); }
.notif-text { font-size: 0.82rem; margin-top: 0.15rem; }

/* === AVATAR COLORS === */
.avatar-orange { background: linear-gradient(135deg, var(--fire-600), var(--amber-500)) !important; }
.avatar-blue { background: linear-gradient(135deg, #2563eb, #60a5fa) !important; }
.avatar-green { background: linear-gradient(135deg, var(--green-600), var(--green-400)) !important; }
.avatar-purple { background: linear-gradient(135deg, var(--purple-500), var(--purple-400)) !important; }

/* === REVIEW CARD === */
.review-card { padding: 1rem; border-bottom: 1px solid var(--border); }
.review-card:last-child { border-bottom: none; }
.review-meta { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.review-author { font-weight: 600; font-size: 0.85rem; }
.review-date { font-size: 0.72rem; color: var(--text-muted); }
.review-text { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.5; }

/* === PORTFOLIO GRID === */
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 0.75rem; }
.portfolio-item {
  aspect-ratio: 4/3;
  border-radius: var(--radius-sm);
  background: var(--bg-tertiary);
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.portfolio-item .portfolio-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,.8));
  padding: 1.5rem 0.75rem 0.5rem;
  font-size: 0.72rem;
  color: var(--text-secondary);
}

/* === MESSAGES === */
.msg-container {
  display: flex; flex-direction: column; gap: 0.75rem;
  max-height: 400px; overflow-y: auto; padding: 1rem;
}
.msg-bubble {
  max-width: 75%; padding: 0.65rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem; line-height: 1.5;
}
.msg-bubble.sent {
  align-self: flex-end;
  background: var(--fire-600);
  color: white;
  border-bottom-right-radius: 4px;
}
.msg-bubble.received {
  align-self: flex-start;
  background: var(--bg-tertiary);
  border-bottom-left-radius: 4px;
}
.msg-time { font-size: 0.65rem; opacity: 0.6; margin-top: 0.25rem; }
.msg-input-row { display: flex; gap: 0.5rem; padding: 1rem; border-top: 1px solid var(--border); }
.msg-input-row input { flex: 1; }

/* === PHOTO UPLOAD AREA === */
.upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.upload-area:hover { border-color: var(--fire-500); color: var(--fire-400); }
.upload-icon { font-size: 2rem; margin-bottom: 0.5rem; }

/* === FILTER BAR === */
.filter-bar {
  display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.filter-bar select { width: auto; min-width: 140px; }