/* ============================================================
   SOFTAENAFOR ENGINEERING — Style Global Refonté
   Palette modernisée : Vert #1B6B1B (accent) | Or #F0C429 (accent)
   Fond : Blanc pur | Gris perle | Bleu nuit profond #0a1628
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=DM+Sans:wght@300;400;500;600;700&display=swap');

/* ===================== VARIABLES ===================== */
:root {
  --vert:         #1B6B1B;
  --vert-fonce:   #134d13;
  --vert-clair:   #22883a;
  --or:           #F0C429;
  --or-clair:     #f7d85a;
  --or-fonce:     #c9a20f;
  --bleu-nuit:    #0a1628;
  --bleu-moyen:   #112240;
  --blanc:        #FFFFFF;
  --gris-perle:   #f7f8f5;
  --gris-clair:   #eef0eb;
  --gris:         #6b7280;
  --gris-fonce:   #374151;
  --texte:        #111827;
  --transition:   0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --radius:       12px;
  --radius-lg:    20px;
  --radius-xl:    32px;
  --ombre-sm:     0 2px 8px rgba(0,0,0,0.08);
  --ombre:        0 8px 32px rgba(0,0,0,0.12);
  --ombre-lg:     0 20px 60px rgba(0,0,0,0.15);
}

/* ===================== RESET ===================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'DM Sans', sans-serif;
  color: var(--texte);
  background: var(--blanc);
  overflow-x: hidden;
  line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===================== TYPOGRAPHY ===================== */
h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', serif;
  line-height: 1.15;
  font-weight: 700;
}
h1 { font-size: clamp(2.6rem, 6vw, 5rem); font-weight: 700; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 600; }
p  { font-size: 1rem; color: var(--gris); line-height: 1.8; }

/* ===================== UTILITY ===================== */
.container { max-width: 1240px; margin: 0 auto; padding: 0 32px; }
.section-padding { padding: 110px 0; }
.text-center { text-align: center; }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--vert);
  background: rgba(27, 107, 27, 0.08);
  border: 1px solid rgba(27, 107, 27, 0.2);
  padding: 7px 20px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.section-tag::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--or);
  border-radius: 50%;
}

.section-title {
  color: var(--bleu-nuit);
  margin-bottom: 18px;
}

.section-title span { color: var(--vert); }
.section-title em { color: var(--or-fonce); font-style: normal; }

.section-subtitle {
  font-size: 1.08rem;
  color: var(--gris);
  max-width: 620px;
  margin: 0 auto 56px;
  line-height: 1.85;
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 36px;
  border-radius: 50px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.3px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--or);
  color: var(--bleu-nuit);
  box-shadow: 0 4px 20px rgba(240, 196, 41, 0.35);
}
.btn-primary:hover {
  background: var(--or-clair);
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(240, 196, 41, 0.5);
}

.btn-secondary {
  background: rgba(255,255,255,0.12);
  color: var(--blanc);
  border: 1.5px solid rgba(255,255,255,0.45);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.2);
  border-color: var(--blanc);
  transform: translateY(-3px);
}

.btn-outline {
  background: transparent;
  color: var(--vert);
  border: 2px solid var(--vert);
}
.btn-outline:hover {
  background: var(--vert);
  color: var(--blanc);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(27, 107, 27, 0.3);
}

.btn-dark {
  background: var(--bleu-nuit);
  color: var(--blanc);
}
.btn-dark:hover {
  background: var(--bleu-moyen);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(10, 22, 40, 0.4);
}

/* ===================== NAVBAR ===================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 32px;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 40px rgba(0,0,0,0.25);
}

.navbar-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 85px;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.navbar-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3));
}

.navbar-logo .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.navbar-logo .logo-name {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--blanc);
  letter-spacing: 1.5px;
}

.navbar-logo .logo-sub {
  font-size: 0.65rem;
  color: var(--or);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-weight: 600;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 38px;
}

.navbar-links a {
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: rgba(255,255,255,0.82);
  transition: var(--transition);
  position: relative;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--or);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.navbar-links a:hover,
.navbar-links a.active {
  color: var(--or);
}

.navbar-links a:hover::after,
.navbar-links a.active::after { width: 100%; }

.navbar-links a.btn {
  padding: 10px 28px;
  font-size: 0.84rem;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50px;
  padding: 6px 14px;
  transition: var(--transition);
}
.lang-switcher:hover {
  background: rgba(255,255,255,0.15);
  color: var(--blanc);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--blanc);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 680px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slideshow {
  position: absolute;
  inset: 0;
  display: flex;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.5s ease;
}

.hero-slide.active { opacity: 1; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 22, 40, 0.82) 0%,
    rgba(10, 22, 40, 0.55) 50%,
    rgba(27, 107, 27, 0.3) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
  padding-top: 85px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(240, 196, 41, 0.15);
  border: 1px solid rgba(240, 196, 41, 0.4);
  color: var(--or);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 8px 22px;
  border-radius: 50px;
  margin-bottom: 28px;
  backdrop-filter: blur(8px);
  animation: fadeInUp 0.8s ease forwards;
}

.hero-badge span { display: block; width: 6px; height: 6px; background: var(--or); border-radius: 50%; animation: pulse 2s infinite; }

@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.4); } }

.hero h1 {
  color: var(--blanc);
  max-width: 780px;
  margin-bottom: 24px;
  animation: fadeInUp 0.9s 0.2s ease both;
}

.hero h1 em {
  color: var(--or);
  font-style: normal;
  position: relative;
}

.hero-sub {
  font-size: 1.12rem;
  color: rgba(255,255,255,0.82);
  max-width: 560px;
  margin-bottom: 44px;
  line-height: 1.85;
  animation: fadeInUp 1s 0.4s ease both;
  font-family: 'DM Sans', sans-serif;
}

.hero-actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  animation: fadeInUp 1s 0.6s ease both;
}

.hero-stats {
  display: flex;
  gap: 50px;
  margin-top: 70px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
  animation: fadeInUp 1s 0.8s ease both;
}

.hero-stat .num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--or);
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 4px;
  font-weight: 500;
}

.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.55);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2.5s infinite;
}

.hero-scroll::after {
  content: '';
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
}

@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ===================== HERO DOTS ===================== */
.hero-dots {
  position: absolute;
  bottom: 36px;
  right: 50px;
  z-index: 3;
  display: flex;
  gap: 10px;
}
.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: var(--transition);
}
.hero-dot.active {
  background: var(--or);
  transform: scale(1.3);
}

/* ===================== ANIMATIONS ===================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* ===================== BANDEAU PARTENAIRES / INTRO ===================== */
.intro-strip {
  background: var(--bleu-nuit);
  padding: 28px 0;
  overflow: hidden;
}

.intro-strip-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.intro-strip-text {
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
}
.intro-strip-text strong { color: var(--or); }

.intro-strip-tags {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.intro-strip-tags span {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.75);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 50px;
  letter-spacing: 0.5px;
}

/* ===================== SERVICES GRID ===================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 0;
}

.service-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--ombre-sm);
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.06);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--ombre-lg);
  border-color: rgba(27, 107, 27, 0.2);
}

.service-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.service-card:hover .service-card-img { transform: scale(1.05); }

.service-card-img-wrap {
  overflow: hidden;
  position: relative;
}

.service-card-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,22,40,0.4) 0%, transparent 50%);
  transition: var(--transition);
}

.service-card:hover .service-card-img-wrap::after {
  background: linear-gradient(to top, rgba(27, 107, 27, 0.5) 0%, transparent 60%);
}

.service-card-icon {
  position: absolute;
  bottom: 16px; left: 20px;
  z-index: 2;
  width: 46px; height: 46px;
  background: var(--or);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: 0 4px 16px rgba(240, 196, 41, 0.4);
}

.service-card-body {
  padding: 26px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-card-body h3 {
  color: var(--bleu-nuit);
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.service-card-body p {
  font-size: 0.93rem;
  color: var(--gris);
  line-height: 1.75;
  flex: 1;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  color: var(--vert);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.service-card-link:hover { gap: 12px; color: var(--vert-fonce); }

/* ===================== ABOUT / WHY US ===================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-images {
  position: relative;
  height: 580px;
}

.about-img-main {
  position: absolute;
  top: 0; left: 0;
  width: 75%;
  height: 80%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--ombre-lg);
}

.about-img-secondary {
  position: absolute;
  bottom: 0; right: 0;
  width: 55%;
  height: 55%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--ombre-lg);
  border: 5px solid var(--blanc);
}

.about-badge-float {
  position: absolute;
  top: 40%;
  right: -10px;
  background: var(--or);
  color: var(--bleu-nuit);
  border-radius: var(--radius);
  padding: 18px 22px;
  text-align: center;
  box-shadow: 0 8px 30px rgba(240, 196, 41, 0.4);
  z-index: 3;
}

.about-badge-float .big { font-family: 'Cormorant Garamond', serif; font-size: 2.5rem; font-weight: 700; line-height: 1; }
.about-badge-float .small { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; margin-top: 4px; }

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}

.about-feature {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.about-feature-icon {
  width: 44px; height: 44px;
  min-width: 44px;
  background: rgba(27, 107, 27, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.about-feature h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--bleu-nuit);
  margin-bottom: 4px;
}

.about-feature p { font-size: 0.83rem; color: var(--gris); }

/* ===================== STATS STRIP ===================== */
.stats-strip {
  background: var(--bleu-nuit);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.stats-strip::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(240, 196, 41, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.stats-strip::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 250px; height: 250px;
  background: radial-gradient(circle, rgba(27, 107, 27, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  position: relative;
  z-index: 1;
}

.stat-item {
  text-align: center;
  padding: 30px 20px;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.stat-item:last-child { border-right: none; }

.stat-item .number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--or);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item .stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

.stat-item .stat-desc {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  margin-top: 6px;
}

/* ===================== PHOTO GALLERY ===================== */
.gallery-masonry {
  columns: 3;
  column-gap: 20px;
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: 20px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-item:hover img { transform: scale(1.06); }

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,22,40,0.75) 0%, transparent 50%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.gallery-item:hover .gallery-item-overlay { opacity: 1; }

.gallery-item-overlay span {
  color: var(--blanc);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* ===================== PHOTO GRID 2 COL ===================== */
.photo-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 50px 0;
}

.photo-duo img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--ombre);
}

.photo-trio {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 20px;
}

.photo-trio img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--ombre-sm);
}

.photo-trio img:first-child { height: 380px; }
.photo-trio img:not(:first-child) { height: 180px; }

/* ===================== TESTIMONIALS ===================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--ombre-sm);
  border: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 20px; right: 28px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 7rem;
  color: rgba(27, 107, 27, 0.08);
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--ombre);
  border-color: rgba(27, 107, 27, 0.15);
}

.testimonial-stars { color: var(--or); font-size: 1rem; margin-bottom: 18px; }

.testimonial-text {
  font-size: 0.95rem;
  color: var(--gris-fonce);
  line-height: 1.85;
  margin-bottom: 26px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--vert), var(--bleu-nuit));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanc);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 700;
}

.testimonial-info .name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--bleu-nuit);
}

.testimonial-info .role {
  font-size: 0.78rem;
  color: var(--gris);
  margin-top: 2px;
}

/* ===================== IMPACT SECTION ===================== */
.impact-section {
  background: var(--gris-perle);
  padding: 110px 0;
  position: relative;
  overflow: hidden;
}

.impact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.impact-text-side { }

.impact-images-side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.impact-images-side img {
  border-radius: var(--radius);
  object-fit: cover;
  box-shadow: var(--ombre);
  transition: transform 0.4s ease;
}

.impact-images-side img:hover { transform: scale(1.03); }
.impact-images-side img:first-child { height: 260px; }
.impact-images-side img:nth-child(2) { height: 180px; margin-top: 40px; }
.impact-images-side img:nth-child(3) { height: 180px; }
.impact-images-side img:nth-child(4) { height: 260px; }

/* ===================== CTA SECTION ===================== */
.cta-section {
  background: linear-gradient(135deg, var(--bleu-nuit) 0%, var(--bleu-moyen) 50%, #0d2b0d 100%);
  padding: 110px 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(240, 196, 41, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 { color: var(--blanc); margin-bottom: 20px; }
.cta-section p { color: rgba(255,255,255,0.7); max-width: 560px; margin: 0 auto 44px; font-size: 1.08rem; }

.cta-actions {
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===================== MAP SECTION ===================== */
.map-section {
  padding: 110px 0;
}

.map-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  align-items: start;
}

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--ombre-lg);
  height: 420px;
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.map-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.map-info-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  background: var(--gris-perle);
  border-radius: var(--radius);
  border-left: 4px solid var(--vert);
  transition: var(--transition);
}

.map-info-item:hover {
  background: rgba(27, 107, 27, 0.05);
  transform: translateX(4px);
}

.map-info-icon {
  width: 46px; height: 46px;
  min-width: 46px;
  background: var(--vert);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.map-info-text h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 6px;
}

.map-info-text p {
  font-size: 0.98rem;
  color: var(--bleu-nuit);
  font-weight: 500;
}

/* ===================== CONTACT FORM ===================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 70px;
  align-items: start;
}

.contact-form {
  background: var(--blanc);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  box-shadow: var(--ombre-lg);
  border: 1px solid rgba(0,0,0,0.06);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--bleu-nuit);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1.5px solid rgba(0,0,0,0.1);
  border-radius: var(--radius);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--texte);
  background: var(--gris-perle);
  transition: var(--transition);
  outline: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--vert);
  background: var(--blanc);
  box-shadow: 0 0 0 4px rgba(27, 107, 27, 0.08);
}

.form-group textarea { resize: vertical; min-height: 140px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* ===================== PORTFOLIO / GALERIE PAGE ===================== */
.portfolio-filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1.5px solid rgba(0,0,0,0.12);
  background: var(--blanc);
  color: var(--gris-fonce);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--vert);
  color: var(--blanc);
  border-color: var(--vert);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--ombre-sm);
}

.portfolio-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.portfolio-item:hover img { transform: scale(1.08); }

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,22,40,0.88) 0%, rgba(10,22,40,0.2) 60%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.portfolio-item:hover .portfolio-overlay { opacity: 1; }

.portfolio-overlay .cat {
  color: var(--or);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.portfolio-overlay h4 {
  color: var(--blanc);
  font-size: 1.1rem;
  font-family: 'DM Sans', sans-serif;
}

/* ===================== SERVICES PAGE ===================== */
.service-detail-section {
  padding: 90px 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.service-detail-section:nth-child(even) { background: var(--gris-perle); }

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.service-detail-grid.reverse { }
.service-detail-grid.reverse .service-detail-images { order: -1; }

.service-detail-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.service-detail-images img {
  border-radius: var(--radius);
  object-fit: cover;
  width: 100%;
  box-shadow: var(--ombre);
  transition: transform 0.4s ease;
}
.service-detail-images img:hover { transform: scale(1.03); }
.service-detail-images img:first-child { height: 300px; grid-column: 1 / -1; }
.service-detail-images img:not(:first-child) { height: 180px; }

.service-detail-text h2 { margin-bottom: 18px; }
.service-detail-text .lead {
  font-size: 1.05rem;
  color: var(--gris-fonce);
  margin-bottom: 24px;
  line-height: 1.85;
  font-family: 'DM Sans', sans-serif;
}

.service-bullets {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
}

.service-bullet {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.93rem;
  color: var(--gris-fonce);
}

.service-bullet::before {
  content: '✓';
  width: 26px; height: 26px;
  min-width: 26px;
  background: rgba(27, 107, 27, 0.12);
  color: var(--vert);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

/* ===================== ABOUT PAGE ===================== */
.team-section { background: var(--gris-perle); padding: 110px 0; }
.values-section { padding: 110px 0; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.value-card {
  padding: 40px 34px;
  border-radius: var(--radius-lg);
  background: var(--blanc);
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--ombre-sm);
  text-align: center;
  transition: var(--transition);
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--ombre);
  border-color: rgba(27, 107, 27, 0.15);
}

.value-icon {
  width: 70px; height: 70px;
  margin: 0 auto 22px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.value-icon.green { background: rgba(27, 107, 27, 0.1); }
.value-icon.gold { background: rgba(240, 196, 41, 0.15); }
.value-icon.blue { background: rgba(10, 22, 40, 0.08); }

.value-card h3 { margin-bottom: 14px; font-size: 1.2rem; color: var(--bleu-nuit); }
.value-card p { font-size: 0.93rem; }

/* ===================== HERO INTERNE (sous-pages) ===================== */
.page-hero {
  position: relative;
  padding: 170px 0 100px;
  background: var(--bleu-nuit);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.25;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.9) 0%, rgba(10,22,40,0.6) 100%);
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.page-hero-content .section-tag { color: var(--or); background: rgba(240,196,41,0.15); border-color: rgba(240,196,41,0.3); }
.page-hero-content h1 { color: var(--blanc); margin-bottom: 18px; }
.page-hero-content p { color: rgba(255,255,255,0.75); max-width: 640px; font-size: 1.08rem; }

.breadcrumb {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 22px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}
.breadcrumb a { color: rgba(255,255,255,0.5); transition: color 0.3s; }
.breadcrumb a:hover { color: var(--or); }
.breadcrumb span { color: var(--or); }

/* ===================== FOOTER ===================== */
.footer {
  background: var(--bleu-nuit);
  padding-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 50px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand img {
  height: 55px;
  margin-bottom: 20px;
  filter: brightness(10) contrast(1);
  opacity: 0.9;
}

.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 26px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--vert);
  border-color: var(--vert);
  color: var(--blanc);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--or);
  margin-bottom: 22px;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col ul li a:hover {
  color: var(--blanc);
  gap: 12px;
}

.footer-col ul li a::before {
  content: '→';
  font-size: 0.75rem;
  color: var(--vert-clair);
  transition: var(--transition);
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
}

.footer-contact-item .icon {
  color: var(--or);
  font-size: 1rem;
  margin-top: 2px;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  color: rgba(255,255,255,0.4);
  font-size: 0.82rem;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: rgba(255,255,255,0.4);
  font-size: 0.82rem;
  transition: color 0.3s;
}

.footer-bottom-links a:hover { color: var(--or); }

/* ===================== MOBILE MENU ===================== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 85px; left: 0; right: 0; bottom: 0;
  background: rgba(10, 22, 40, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  padding: 48px 40px;
  gap: 32px;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-size: 1.6rem;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  transition: var(--transition);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-bottom: 22px;
}

.mobile-menu a:hover { color: var(--or); padding-left: 10px; }

/* ===================== LIGHTBOX ===================== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}

.lightbox-close {
  position: absolute;
  top: 24px; right: 28px;
  color: rgba(255,255,255,0.8);
  font-size: 2.5rem;
  cursor: pointer;
  transition: color 0.3s;
}

.lightbox-close:hover { color: var(--or); }

/* ===================== WHATSAPP BTN ===================== */
.whatsapp-float {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 998;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.45);
  transition: var(--transition);
  font-size: 1.6rem;
  color: white;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.12) rotate(-8deg);
  box-shadow: 0 10px 35px rgba(37, 211, 102, 0.6);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-masonry { columns: 2; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 50px; }
  .about-images { height: 420px; }
  .contact-grid { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr; }
  .map-grid { grid-template-columns: 1fr; }
  .service-detail-grid { grid-template-columns: 1fr; }
  .service-detail-grid.reverse .service-detail-images { order: 0; }
}

@media (max-width: 768px) {
  .navbar-links { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 30px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .gallery-masonry { columns: 1; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .photo-duo { grid-template-columns: 1fr; }
  .photo-duo img { height: 250px; }
  .photo-trio { grid-template-columns: 1fr; }
  .photo-trio img { height: 220px !important; }
  .values-grid { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .service-detail-images img:first-child { height: 220px; }
  .impact-images-side { grid-template-columns: 1fr 1fr; }
  .impact-images-side img { height: 170px !important; margin-top: 0 !important; }
  .container { padding: 0 20px; }
  .section-padding { padding: 70px 0; }
  .contact-form { padding: 32px 24px; }
}