/* ========================================
   COMPONENTS.CSS — Composants réutilisables
   ======================================== */

/* ========================================
   CARDS GÉNÉRIQUES
   ======================================== */

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-lg);
}

.card-header { padding: var(--space-6); border-bottom: 1px solid var(--color-border); }
.card-body { padding: var(--space-6); }
.card-footer { padding: var(--space-4) var(--space-6); border-top: 1px solid var(--color-border); background: var(--color-cream); }

/* ========================================
   OFFRES / MANDATS
   ======================================== */

.offre-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.offre-badge {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.offre-badge--entree { background: rgba(184, 115, 51, 0.15); color: var(--color-copper-dark); }
.offre-badge--diagnostic { background: rgba(184, 115, 51, 0.15); color: var(--color-copper-dark); }
.offre-badge--execution { background: rgba(184, 115, 51, 0.15); color: var(--color-copper-dark); }
.offre-badge--transmission { background: rgba(184, 115, 51, 0.15); color: var(--color-copper-dark); }

.offre-title { font-size: var(--fs-xl); margin-bottom: var(--space-2); }
.offre-desc { color: var(--color-text-muted); margin-bottom: var(--space-4); flex: 1; }

.offre-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.offre-meta-item { display: flex; align-items: center; gap: var(--space-1); }

.offre-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-6);
  flex: 1;
}

.offre-features li {
  font-size: var(--fs-sm);
  padding: var(--space-2) 0 var(--space-2) var(--space-5);
  position: relative;
  border-bottom: 1px solid var(--color-border);
}

.offre-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 600;
}

.offre-features li:last-child { border-bottom: none; }

.offre-cta { margin-top: auto; }

/* ========================================
   ÉTAPES / PROCESSUS
   ======================================== */

.process-step {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-6);
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 20px;
  top: 60px;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.process-number {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-xl);
  flex-shrink: 0;
  z-index: 1;
 text-align:center;}

.process-content { flex: 1; }
.process-title { font-size: var(--fs-lg); margin-bottom: var(--space-1); }
.process-desc { color: var(--color-text-muted); margin: 0; }

/* ========================================
   TABLEAUX
   ======================================== */

.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
th, td { padding: var(--space-3) var(--space-4); text-align: left; border-bottom: 1px solid var(--color-border); }
th { font-family: var(--font-sans); font-weight: 600; color: var(--color-navy); background: var(--color-cream); }
td { color: var(--color-text); }
tr:hover td { background: rgba(184, 115, 51, 0.03); }
tr:last-child td { border-bottom: none; }

/* ========================================
   ACCORDÉON / FAQ
   ======================================== */

.accordion { border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.accordion-item { border-bottom: 1px solid var(--color-border); }
.accordion-item:last-child { border-bottom: none; }

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  background: var(--color-white);
  border: none;
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--color-navy);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.accordion-trigger:hover { background: var(--color-cream); }
.accordion-trigger:focus-visible { outline: 2px solid var(--color-border-focus); outline-offset: -2px; }

.accordion-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.accordion-trigger[aria-expanded="true"] .accordion-icon { transform: rotate(180deg); }

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-base);
}

.accordion-content.open { padding: 0 var(--space-6) var(--space-6); max-height: 500px; }

.accordion-content p { margin-bottom: var(--space-3); }
.accordion-content ul { margin: var(--space-3) 0; padding-left: var(--space-6); }
.accordion-content li { margin-bottom: var(--space-2); }

/* ========================================
   TIMELINE
   ======================================== */

.timeline { position: relative; padding-left: var(--space-10); }
.timeline::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-8);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -10px;
  top: 4px;
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border: 3px solid var(--color-white);
  border-radius: var(--radius-full);
  box-shadow: 0 0 0 2px var(--color-primary);
}

.timeline-date {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.timeline-title { font-size: var(--fs-base); margin-bottom: var(--space-1); }
.timeline-desc { color: var(--color-text-muted); margin: 0; font-size: var(--fs-sm); }

/* ========================================
   BADGES / TAGS
   ======================================== */

.badge {
  display: inline-flex;
  align-items: center;
  font-size: var(--fs-xs);
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.badge--primary { background: rgba(184, 115, 51, 0.15); color: var(--color-copper-dark); }
.badge--success { background: rgba(27, 122, 74, 0.15); color: var(--color-success); }
.badge--warning { background: rgba(184, 115, 51, 0.2); color: var(--color-copper-dark); }
.badge--danger { background: rgba(192, 57, 43, 0.15); color: var(--color-error); }
.badge--neutral { background: var(--color-border); color: var(--color-text-muted); }

/* ========================================
   ALERTES / NOTICES
   ======================================== */

.alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  border-left: 4px solid;
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.alert--info { background: rgba(11, 29, 58, 0.05); border-color: var(--color-navy); }
.alert--success { background: rgba(27, 122, 74, 0.1); border-color: var(--color-success); }
.alert--warning { background: rgba(184, 115, 51, 0.1); border-color: var(--color-primary); }
.alert--danger { background: rgba(192, 57, 43, 0.1); border-color: var(--color-error); }

.alert-icon { flex-shrink: 0; margin-top: 2px; }
.alert-content { flex: 1; }
.alert-title { font-weight: 600; margin-bottom: var(--space-1); }
.alert-text { margin: 0; font-size: var(--fs-sm); }

/* ========================================
   GRILLES RESPONSIVES
   ======================================== */

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ========================================
   SECTIONS ALTERNÉES
   ======================================== */

.section-alt { background: var(--color-bg-alt); }
.section-dark { background: var(--color-navy); color: var(--color-white); }
.section-dark .section-title { color: var(--color-white); }
.section-dark .section-subtitle { color: rgba(255,255,255,0.7); }

/* ========================================
   BREADCRUMB
   ======================================== */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb-separator { color: var(--color-text-light); }
.breadcrumb-current { color: var(--color-navy); font-weight: 500; }

/* ========================================
   PAGE HEADER
   ======================================== */

.page-header {
  padding: calc(72px + var(--space-12)) 0 var(--space-12);
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-border);
}

.page-header-title { margin-bottom: var(--space-2); }
.page-header-desc { font-size: var(--fs-lg); color: var(--color-text-muted); max-width: 700px; }

/* ========================================
   SIDEBAR
   ======================================== */

.sidebar { position: sticky; top: 90px; height: fit-content; }
.sidebar-nav { list-style: none; padding: 0; margin: 0; }
.sidebar-nav li { margin-bottom: var(--space-1); }
.sidebar-nav a {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}
.sidebar-nav a:hover,
.sidebar-nav a.active { background: var(--color-cream); color: var(--color-primary); font-weight: 500; }

/* ========================================
   PRINT
   ======================================== */

@media print {
  .header, .footer, .modal, .btn, .nav, .hero-cta-group, .cta-section, .mini-diagnostic { display: none !important; }
  .hero { padding-top: 0 !important; }
  .section { page-break-inside: avoid; }
  body { font-size: 11pt; line-height: 1.5; }
  a { text-decoration: none; color: inherit; }
}
.process-step > .process-number {
  justify-self: center;
}