/* ============================================
   APPROCHES CSS — AVDA
   Styles de la page Nos approches
   Dernière mise à jour : Juillet 2026
   ============================================ */

/* ==========================================
   PAGE HERO
   ========================================== */
.page-hero {
  position: relative;
  background: var(--gradient-primary);
  padding: calc(var(--navbar-height-scrolled) + var(--spacing-4xl)) 0 var(--spacing-4xl);
  text-align: center;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(223, 162, 26, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: -35%;
  left: -15%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(60, 130, 26, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: url('../images/ui/pattern-dots.png') repeat;
  opacity: 0.03;
  pointer-events: none;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0.4rem 1.4rem;
  background-color: rgba(223, 162, 26, 0.15);
  border: 1px solid rgba(223, 162, 26, 0.35);
  color: var(--brand-accent);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-lg);
  animation: fadeInUp 0.6s ease forwards;
}

.page-hero-title {
  font-size: var(--fs-display);
  font-weight: var(--fw-extrabold);
  color: var(--text-white);
  margin-bottom: var(--spacing-md);
  animation: fadeInUp 0.6s ease 0.1s forwards;
  opacity: 0;
}

.page-hero-subtitle {
  font-size: var(--fs-body-lg);
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin: 0 auto;
  animation: fadeInUp 0.6s ease 0.2s forwards;
  opacity: 0;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   SECTION — Introduction
   ========================================== */
.approaches-intro {
  text-align: center;
  max-width: 850px;
  margin: 0 auto;
}

.intro-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--gradient-primary);
  color: var(--brand-accent);
  border-radius: var(--radius-full);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  transition: all var(--transition-normal);
}

.intro-icon:hover {
  transform: scale(1.1) rotate(10deg);
  box-shadow: var(--shadow-primary);
}

.intro-text {
  font-size: var(--fs-body);
  color: var(--text-muted);
  line-height: 1.8;
}

/* ==========================================
   SECTION — Approches détaillées
   ========================================== */
.approach-detail {
  margin-bottom: var(--spacing-3xl);
  padding-bottom: var(--spacing-3xl);
  border-bottom: 1px solid var(--border-light);
}

.approach-detail:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.approach-detail-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.approach-reverse .approach-detail-grid {
  grid-template-columns: 1fr 320px;
}

.approach-visual {
  position: relative;
  text-align: center;
}

.approach-icon-lg {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 140px;
  background: var(--gradient-primary);
  color: var(--brand-accent);
  border-radius: 50%;
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
  transition: all var(--transition-normal);
  position: relative;
  z-index: 1;
}

.approach-detail:hover .approach-icon-lg {
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.approach-number {
  position: absolute;
  top: 10px;
  right: 30px;
  font-size: 6rem;
  font-weight: var(--fw-extrabold);
  color: rgba(19, 68, 30, 0.04);
  z-index: 0;
  line-height: 1;
}

.approach-content {
  position: relative;
}

.approach-label {
  display: inline-block;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--brand-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
}

.approach-content h3 {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-dark);
  margin-bottom: var(--spacing-lg);
}

.approach-content p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
}

.approach-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
}

.approach-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--bg-surface);
  border-radius: var(--radius-sm);
  font-size: var(--fs-body-sm);
  color: var(--text-dark);
  transition: all var(--transition-fast);
}

.approach-feature:hover {
  background-color: var(--brand-primary);
  color: var(--text-white);
  transform: translateX(4px);
}

.approach-feature i {
  color: var(--brand-accent);
  font-size: 0.85rem;
  transition: color var(--transition-fast);
}

.approach-feature:hover i {
  color: var(--text-white);
}

/* ==========================================
   SECTION — Cycle d'intervention
   ========================================== */
.cycle-container {
  max-width: 1000px;
  margin: 0 auto;
  overflow-x: auto;
  padding-bottom: var(--spacing-md);
}

.cycle-track {
  display: flex;
  align-items: flex-start;
  gap: 0;
  min-width: 900px;
}

.cycle-step {
  flex: 1;
  min-width: 130px;
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-sm);
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  position: relative;
}

.cycle-step:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: transparent;
  background: var(--gradient-primary);
}

.cycle-step:hover h4,
.cycle-step:hover p {
  color: var(--text-white);
}

.cycle-step:hover .cycle-step-icon {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--brand-accent);
}

.cycle-step-number {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 28px;
  background-color: var(--brand-primary);
  color: var(--text-white);
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.cycle-step:hover .cycle-step-number {
  background-color: var(--brand-accent);
  color: var(--text-dark);
}

.cycle-step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: var(--bg-surface);
  color: var(--brand-primary);
  border-radius: var(--radius-full);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
  transition: all var(--transition-normal);
}

.cycle-step h4 {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-dark);
  margin-bottom: var(--spacing-xs);
  transition: color var(--transition-fast);
}

.cycle-step p {
  font-size: var(--fs-small);
  color: var(--text-muted);
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.cycle-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--spacing-xs);
  color: var(--brand-accent);
  font-size: 1rem;
  min-width: 24px;
  margin-top: var(--spacing-xl);
}

/* ==========================================
   SECTION — Stratégie 2025-2030
   ========================================== */
.strategy-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.strategy-phase {
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.strategy-phase:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
  border-color: transparent;
}

.phase-header {
  background: var(--gradient-primary);
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--text-white);
}

.phase-year {
  display: block;
  font-size: var(--fs-h2);
  font-weight: var(--fw-extrabold);
  color: var(--brand-accent);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.phase-header h4 {
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-semibold);
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
}

.phase-content {
  padding: var(--spacing-lg);
}

.phase-content ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.phase-content li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  font-size: var(--fs-body-sm);
  color: var(--text-dark);
  line-height: 1.5;
}

.phase-content li i {
  color: var(--brand-primary);
  font-size: 0.75rem;
  margin-top: 4px;
  flex-shrink: 0;
}

.strategy-phase:hover .phase-content li i {
  color: var(--brand-accent);
}

.phase-content .badge {
  display: inline-block;
}

/* ==========================================
   SECTION — CTA
   ========================================== */
.cta-section {
  background-color: var(--bg-main);
}

.cta-card {
  background: var(--gradient-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-3xl);
  text-align: center;
  color: var(--text-white);
  transition: all var(--transition-normal);
}

.cta-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.cta-icon {
  font-size: 3.5rem;
  color: var(--brand-accent);
  margin-bottom: var(--spacing-lg);
  display: inline-block;
  transition: transform var(--transition-normal);
}

.cta-card:hover .cta-icon {
  transform: scale(1.1) rotate(-5deg);
}

.cta-card h2 {
  color: var(--text-white);
  font-size: var(--fs-h2);
  margin-bottom: var(--spacing-md);
}

.cta-card p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 550px;
  margin: 0 auto var(--spacing-xl);
  line-height: 1.7;
}

.cta-card .btn-group {
  justify-content: center;
}

/* ==========================================
   AOS — Animations
   ========================================== */
.aos-init {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.aos-animate {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
   RESPONSIVE — Tablette
   ========================================== */
@media (max-width: 1023px) {
  .approach-detail-grid {
    grid-template-columns: 1fr !important;
    gap: var(--spacing-2xl);
  }

  .approach-visual {
    order: -1;
  }

  .approach-icon-lg {
    width: 100px;
    height: 100px;
    font-size: 2.2rem;
  }

  .approach-number {
    font-size: 4rem;
    right: 20px;
  }

  .approach-features {
    grid-template-columns: repeat(2, 1fr);
  }

  .strategy-timeline {
    grid-template-columns: repeat(2, 1fr);
  }

  .cycle-track {
    min-width: 750px;
  }
}

/* ==========================================
   RESPONSIVE — Mobile
   ========================================== */
@media (max-width: 767px) {
  .page-hero {
    padding: calc(var(--navbar-height-scrolled) + var(--spacing-2xl)) 0 var(--spacing-2xl);
  }

  .page-hero-title {
    font-size: clamp(1.5rem, 6vw, 2.25rem);
  }

  .page-hero-subtitle {
    font-size: var(--fs-body-sm);
  }

  .approach-icon-lg {
    width: 80px;
    height: 80px;
    font-size: 1.8rem;
  }

  .approach-number {
    font-size: 3rem;
    right: 10px;
    top: 5px;
  }

  .approach-content h3 {
    font-size: var(--fs-h4);
  }

  .approach-features {
    grid-template-columns: 1fr;
  }

  .strategy-timeline {
    grid-template-columns: 1fr;
  }

  .cycle-step {
    min-width: 110px;
    padding: var(--spacing-md) var(--spacing-xs);
  }

  .cycle-step h4 {
    font-size: var(--fs-small);
  }

  .cycle-step p {
    font-size: var(--fs-xs);
  }

  .cta-card {
    padding: var(--spacing-xl) var(--spacing-lg);
  }

  .cta-card .btn-group {
    flex-direction: column;
    align-items: center;
  }
}

/* ==========================================
   RESPONSIVE — Petit mobile
   ========================================== */
@media (max-width: 480px) {
  .approach-icon-lg {
    width: 64px;
    height: 64px;
    font-size: 1.4rem;
  }

  .approach-number {
    font-size: 2.5rem;
    right: 5px;
  }
}








/* ==========================================
   CYCLE GRID — 3 colonnes sur desktop
   ========================================== */
.cycle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.cycle-card {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all var(--transition-normal);
  position: relative;
}

.cycle-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-primary);
}

.cycle-card-number {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 2.5rem;
  font-weight: var(--fw-bold);
  color: rgba(223, 162, 26, 0.15);
  line-height: 1;
}

.cycle-card-icon {
  width: 65px;
  height: 65px;
  margin: 0 auto 1rem;
  background: #FFF8E7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--brand-primary);
  transition: all var(--transition-normal);
}

.cycle-card:hover .cycle-card-icon {
  background: var(--gradient-primary);
  color: #13441E;
  transform: scale(1.1);
}

.cycle-card h4 {
  font-size: var(--fs-h5);
  font-weight: var(--fw-semibold);
  color: var(--brand-accent);
  margin-bottom: 0.5rem;
}

.cycle-card p {
  font-size: var(--fs-body-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

/* Flèches entre les cartes (optionnel, desktop uniquement) */
@media (min-width: 768px) {
  .cycle-card:nth-child(3n+1)::after,
  .cycle-card:nth-child(3n+2)::after {
    content: '\f061';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--brand-primary);
    font-size: 1.2rem;
    opacity: 0.5;
  }

  /* Pas de flèche après le dernier de chaque ligne */
  .cycle-card:nth-child(3n)::after {
    display: none;
  }

  /* Flèche courbée entre ligne 1 et ligne 2 */
  .cycle-card:nth-child(3)::after {
    content: '\f061';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    display: block;
  }
}

/* ==========================================
   RESPONSIVE — Tablette (2 colonnes)
   ========================================== */
@media (max-width: 1023px) {
  .cycle-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .cycle-card::after {
    display: none !important;
  }
}

/* ==========================================
   RESPONSIVE — Mobile (1 colonne)
   ========================================== */
@media (max-width: 600px) {
  .cycle-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
}