/* ═══════════════════════════════════════════════════════
   Components — Briques réutilisables
   KPI cards, badges, chips, boutons, tables, etc.
   ═══════════════════════════════════════════════════════ */

/* ─── Hero greeting (Bonjour Frédéric) ─── */
.hero-greeting {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.greeting-text {
  flex: 1;
}

.greeting-text h2 {
  font-size: 32px;
  font-weight: 600;
  color: var(--text-1);
  letter-spacing: -0.8px;
  line-height: 1.1;
  margin-bottom: 6px;
}

/* "Bonjour" en version fine et en gris pour mettre en valeur le prénom */
.greeting-text h2 .greeting-prefix {
  font-weight: 300;
  color: var(--text-3);
  letter-spacing: -0.4px;
}

.greeting-text h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 40px;
  background: linear-gradient(135deg, var(--blue-deep), var(--indigo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -1px;
  padding-right: 4px;
}

.greeting-text p {
  font-size: 13px;
  color: var(--text-3);
  max-width: 580px;
  line-height: 1.5;
}

.date-chip-wrap {
  align-self: flex-start;
  margin-top: 6px;
  flex-shrink: 0;
}

.date-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  box-shadow: var(--shadow-xs);
}

.date-chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* ─── Page heading (Mes Missions, Mes Clients...) ─── */
.page-heading {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.page-heading h1 {
  font-size: 40px;
  font-weight: 300;
  color: var(--text-1);
  letter-spacing: -1.5px;
  line-height: 1.05;
  margin-bottom: 8px;
}

.page-heading h1 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 44px;
  background: linear-gradient(135deg, var(--blue-deep), var(--indigo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -1px;
  padding-right: 4px;
}

.page-heading p {
  font-size: 14px;
  color: var(--text-3);
  max-width: 640px;
}

/* ─── KPI Cards ─── */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  position: relative;
  overflow: hidden;
  transition: all var(--t-base);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.kpi-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent, var(--indigo));
}

.kpi-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-strong);
}

.kpi-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-4);
  text-transform: uppercase;
  letter-spacing: 1.1px;
  font-weight: 600;
  margin-bottom: 0;
  display: flex;
  align-items: center;
  gap: 5px;
}

.kpi-label svg {
  width: 11px;
  height: 11px;
}

/* Layout interne : chiffre + delta sur la même ligne, baseline alignée */
.kpi-row-inner {
  display: flex;
  align-items: baseline;
  gap: 10px;
  justify-content: space-between;
}

.kpi-number {
  font-size: 32px;
  font-weight: 400;
  color: var(--text-1);
  letter-spacing: -1px;
  line-height: 1;
  margin-bottom: 0;
  background: linear-gradient(135deg, var(--text-1) 40%, var(--indigo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kpi-delta {
  font-size: 11px;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 5px;
  text-align: right;
}

.kpi-delta-val {
  font-weight: 600;
  color: var(--text-2);
}

.kpi-delta.up {
  color: var(--success);
}

.kpi-delta.up .kpi-delta-val {
  color: var(--success);
}

.kpi-delta.warn {
  color: var(--warn);
}

.kpi-delta.warn .kpi-delta-val {
  color: var(--warn);
}

/* Variantes par accent — appliquée UNIQUEMENT quand le compteur > 0 (logique JS) */
.kpi-card--warn {
  --accent: var(--warn);
  background: var(--warn-bg);
  border-color: rgba(184, 118, 31, 0.2);
}

.kpi-card--warn .kpi-number {
  background: linear-gradient(135deg, var(--text-1) 40%, var(--warn));
  -webkit-background-clip: text;
  background-clip: text;
}

/* ─── Badges ─── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.badge--success { background: var(--success-bg); color: var(--success); }
.badge--warn    { background: var(--warn-bg);    color: var(--warn); }
.badge--danger  { background: var(--danger-bg);  color: var(--danger); }
.badge--info    { background: var(--info-bg);    color: var(--info); }
.badge--neutral { background: #eef1f7;            color: var(--text-3); }

.badge--days {
  background: var(--warn-bg);
  color: var(--warn);
}

/* ─── Section cards (Pipeline, Par client) ─── */
.section-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin-bottom: 12px;
}

.section-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-1);
  letter-spacing: -0.2px;
}

.section-card-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-4);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* ─── Two columns layout ─── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

@media (max-width: 1100px) {
  .two-col { grid-template-columns: 1fr; }
  .kpi-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .kpi-row { grid-template-columns: 1fr; }
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all var(--t-fast);
  text-decoration: none;
  font-family: var(--font-sans);
}

.btn--primary {
  background: var(--indigo);
  color: #fff;
}

.btn--primary:hover {
  background: #5a7fe4;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(74, 111, 212, 0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--text-3);
  border: 1px solid var(--border);
}

.btn--ghost:hover {
  color: var(--text-1);
  border-color: var(--border-strong);
  background: var(--surface);
}

.btn svg {
  width: 14px;
  height: 14px;
}

/* ─── Empty state ─── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-3);
}

.empty-state-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  opacity: 0.4;
}

.empty-state-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 6px;
}

.empty-state-desc {
  font-size: 13px;
  color: var(--text-3);
  max-width: 360px;
  margin: 0 auto;
}