/* ============================================
   DESIGN PROFESSIONNEL — ÉPURÉ ET ÉLÉGANT
   Palette Bleue Profonde
   ============================================ */
:root {
  --bleu-nuit: #0a1628;
  --bleu-abysse: #0f2847;
  --bleu-royal: #1a4a7a;
  --bleu-saphir: #2a6b9e;
  --bleu-azur: #4a9bc7;
  --bleu-ciel: #7ac0e8;
  --bleu-glace: #c5dff0;
  --blanc: #ffffff;
  --gris-perle: #f5f7fa;
  --gris-fume: #1e293b;
  --gris-ardoise: #64748b;
  --gris-pale: #e8edf3;
  --ombre-douce: 0 10px 40px rgba(10, 22, 40, 0.06);
  --ombre-moyenne: 0 20px 60px rgba(10, 22, 40, 0.1);
  --ombre-forte: 0 40px 80px rgba(10, 22, 40, 0.15);
  --radius: 16px;
  --radius-large: 24px;
  --transition: 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  --font-serif: "Playfair Display", serif;
  --font-sans: "Inter", sans-serif;
}

[data-theme="dark"] {
  --gris-perle: #060d18;
  --blanc: #0a1628;
  --gris-fume: #e8edf3;
  --gris-ardoise: #94a3b8;
  --gris-pale: #1a2a3e;
  --ombre-douce: 0 10px 40px rgba(0, 0, 0, 0.2);
  --ombre-moyenne: 0 20px 60px rgba(0, 0, 0, 0.3);
  --ombre-forte: 0 40px 80px rgba(0, 0, 0, 0.4);
}

/* ===== RESET ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-sans);
  background: var(--gris-perle);
  color: var(--gris-fume);
  line-height: 1.7;
  transition:
    background 0.4s ease,
    color 0.4s ease;
}

a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}
img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== TYPOGRAPHIE ===== */
h1,
h2,
h3,
h4 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.15;
  color: var(--bleu-nuit);
  transition: color 0.3s ease;
}

[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4 {
  color: var(--bleu-glace);
}

h1 {
  font-size: 4rem;
  letter-spacing: -0.02em;
}
h2 {
  font-size: 3rem;
  letter-spacing: -0.01em;
}
h3 {
  font-size: 1.6rem;
}
h4 {
  font-size: 1.2rem;
  font-family: var(--font-sans);
  font-weight: 600;
}

p {
  color: var(--gris-ardoise);
  transition: color 0.3s ease;
}

[data-theme="dark"] p {
  color: #94a3b8;
}

.text-accent {
  color: var(--bleu-saphir);
}

/* ===== BOUTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  transition: var(--transition);
  border: none;
  cursor: pointer;
  letter-spacing: 0.3px;
  text-align: center;
}

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

.btn-primary:hover {
  background: var(--bleu-saphir);
  transform: translateY(-3px);
  box-shadow: var(--ombre-moyenne);
}

.btn-outline {
  background: transparent;
  color: var(--bleu-royal);
  border: 2px solid var(--bleu-royal);
}

.btn-outline:hover {
  background: var(--bleu-royal);
  color: #fff;
  transform: translateY(-3px);
}

.btn-light {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-light:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.15);
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  transition: var(--transition);
  cursor: pointer;
  display: inline-block;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

/* ===== TAG ===== */
.tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--bleu-saphir);
  background: rgba(42, 107, 158, 0.06);
  padding: 6px 18px;
  border-radius: 40px;
  margin-bottom: 14px;
  font-family: var(--font-sans);
}

/* ============================================
   HEADER
   ============================================ */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s ease;
}

header.scrolled {
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] header.scrolled {
  background: rgba(6, 13, 24, 0.95);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.08);
}

.logo-text h1 {
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 0;
  font-family: var(--font-serif);
  letter-spacing: -0.02em;
}

.logo-text h1 span {
  color: var(--bleu-ciel);
}

.logo-text small {
  font-size: 0.5rem;
  font-weight: 400;
  color: var(--bleu-glace);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  display: block;
  line-height: 1.2;
}

nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

nav a {
  color: white;
  font-weight: 500;
  font-size: 0.8rem;
  padding: 8px 18px;
  border-radius: 40px;
  transition: var(--transition);
  font-family: var(--font-sans);
}

nav a:hover,
nav a.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 12px;
}

.nav-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font-sans);
}

.nav-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
}

.mobile-toggle:hover {
  background: rgba(255, 255, 255, 0.08);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(30px);
  z-index: 999;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 28px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
  display: flex;
}

.mobile-menu a {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 500;
  transition: var(--transition);
  font-family: var(--font-serif);
}

.mobile-menu a:hover {
  color: var(--bleu-ciel);
}

.mobile-close {
  position: absolute;
  top: 30px;
  right: 30px;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.8rem;
  cursor: pointer;
  font-family: var(--font-sans);
}

.mobile-menu-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.mobile-menu-actions .nav-btn {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.mobile-menu-actions .nav-btn:hover {
  background: rgba(255, 255, 255, 0.16);
}

/* ============================================
   HERO — NOUVELLE DISPOSITION
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s ease;
}

.hero:hover .hero-bg img {
  transform: scale(1.04);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(10, 22, 40, 0.199) 0%,
    rgba(10, 22, 40, 0.384) 50%,
    rgba(10, 22, 40, 0.192) 100%
  );
}

.hero .container {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 120px 24px 80px;
  display: flex;
  justify-content: center;
}

.hero-content {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

/* ===== TAG ===== */
.hero-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--bleu-ciel);
  background: rgba(122, 192, 232, 0.06);
  padding: 6px 22px;
  border-radius: 40px;
  border: 1px solid rgba(122, 192, 232, 0.06);
  margin-bottom: 20px;
  font-family: var(--font-sans);
  animation: fadeInDown 0.8s ease forwards;
  opacity: 0;
}

/* ===== TITRE ===== */
.hero-content h1 {
  color: #fff;
  font-size: 3.5rem;
  margin-bottom: 20px;
  font-family: var(--font-serif);
  /* line-height: 0.8; */
  animation: fadeInUp 0.8s ease 0.15s forwards;
  opacity: 0;
}

.hero-content h1 .highlight {
  color: #fff;
}

.hero-content h1 .hero-brand {
  color: #fff;
  background: linear-gradient(135deg, var(--bleu-ciel), var(--bleu-azur));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== DESCRIPTION ===== */
.hero-desc {
  color: #ffffff;
  font-size: 1rem;
  max-width: 640px;
  margin: 0 auto 32px;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.3s forwards;
  opacity: 0;
  font-weight: 300;
}

.hero-desc strong {
  color: #ffffff;
  font-weight: 600;
}

/* ===== BOUTONS — OPTION 1 (côte à côte) ===== */
.hero-btns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  animation: fadeInUp 0.8s ease 0.45s forwards;
  opacity: 0;
}

/* ===== BOUTONS — OPTION 2 (colonne) ===== */
.hero-btns-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  animation: fadeInUp 0.8s ease 0.45s forwards;
  opacity: 0;
}

.btn-block {
  width: 100%;
  max-width: 320px;
  justify-content: center;
  padding: 16px 36px;
  font-size: 0.95rem;
}

/* ===== BOUTONS STYLES ===== */
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.15);
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  transition: var(--transition);
  cursor: pointer;
  display: inline-block;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(35px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 3.4rem;
  }

  .hero-content {
    max-width: 680px;
  }
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.6rem;
  }

  .hero-desc {
    font-size: 0.9rem;
    max-width: 100%;
    padding: 0 12px;
  }

  .hero-btns {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .hero-btns .btn,
  .hero-btns .btn-outline-light,
  .btn-block {
    width: 100%;
    max-width: 280px;
    text-align: center;
    padding: 12px 24px;
    font-size: 0.85rem;
  }

  .hero-tag {
    font-size: 0.6rem;
    padding: 4px 16px;
  }

  .hero .container {
    padding: 100px 16px 60px;
  }

  .hero-btns-column {
    width: 100%;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 2rem;
  }

  .hero-desc {
    font-size: 0.8rem;
    padding: 0 8px;
  }

  .hero-btns .btn,
  .hero-btns .btn-outline-light,
  .btn-block {
    padding: 10px 20px;
    font-size: 0.75rem;
    max-width: 240px;
  }

  .hero .container {
    padding: 80px 12px 40px;
  }

  .hero-tag {
    font-size: 0.5rem;
    padding: 3px 12px;
    letter-spacing: 1.5px;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(35px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}

.section-header h2 {
  margin-bottom: 12px;
}

.section-header p {
  font-size: 1.05rem;
}

/* ============================================
   ABOUT — NOUVEAU DESIGN
   ============================================ */
.about-hero {
  margin-bottom: 48px;
  border-radius: var(--radius-large);
  overflow: hidden;
  background: var(--blanc);
  box-shadow: var(--ombre-douce);
  border: 1px solid rgba(42, 107, 158, 0.03);
}

[data-theme="dark"] .about-hero {
  background: var(--bleu-abysse);
}

.about-hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
}

.about-hero-text {
  padding: 48px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-hero-text h3 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  font-family: var(--font-serif);
}

.about-hero-text p {
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 12px;
}

.about-hero-text p:last-child {
  margin-bottom: 0;
}

.about-hero-image {
  overflow: hidden;
  height: 100%;
  min-height: 320px;
}

.about-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.about-hero-image:hover img {
  transform: scale(1.02);
}

/* ---- Mission / Vision ---- */
.about-mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 48px;
}

.about-mv-card {
  padding: 32px 28px;
  border-radius: var(--radius);
  background: var(--blanc);
  border: 1px solid rgba(42, 107, 158, 0.04);
  box-shadow: var(--ombre-douce);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .about-mv-card {
  background: var(--bleu-abysse);
  border-color: rgba(255, 255, 255, 0.02);
}

.about-mv-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ombre-moyenne);
}

.about-mv-card .mv-icon {
  font-size: 2.2rem;
  margin-bottom: 8px;
  display: block;
}

.about-mv-card h4 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--bleu-saphir);
  margin-bottom: 6px;
  font-family: var(--font-sans);
}

.about-mv-card p {
  font-size: 0.95rem;
  margin-bottom: 0;
  line-height: 1.8;
}

.about-mv-card .mv-line {
  width: 40px;
  height: 3px;
  background: var(--bleu-saphir);
  margin-top: 14px;
  border-radius: 4px;
}

.about-mv-card.mission .mv-line {
  background: var(--bleu-saphir);
}

.about-mv-card.vision .mv-line {
  background: var(--bleu-ciel);
}

/* ============================================
   GALERIE — TEXTES TOUJOURS VISIBLES ET CENTRÉS
   ============================================ */
.about-gallery {
  margin-top: 60px;
  padding-top: 48px;
  border-top: 1px solid rgba(42, 107, 158, 0.04);
}

.gallery-header {
  text-align: center;
  margin-bottom: 32px;
}

.gallery-header h3 {
  font-size: 1.8rem;
  margin-bottom: 4px;
}

.gallery-header p {
  font-size: 0.95rem;
  color: var(--gris-ardoise);
  max-width: 500px;
  margin: 0 auto;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--ombre-douce);
  transition: var(--transition);
}

.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--ombre-moyenne);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
  background: linear-gradient(
    135deg,
    rgba(10, 22, 40, 0.7) 0%,
    rgba(10, 22, 40, 0.5) 50%,
    rgba(10, 22, 40, 0.7) 100%
  );
  color: #fff;
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  opacity: 1;
  transform: translateY(0);
}

.gallery-item:hover .gallery-overlay {
  background: linear-gradient(
    135deg,
    rgba(10, 22, 40, 0.85) 0%,
    rgba(10, 22, 40, 0.65) 50%,
    rgba(10, 22, 40, 0.85) 100%
  );
}

.gallery-overlay h4 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 4px;
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: 0.3px;
}

.gallery-overlay p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
  margin-bottom: 0;
  font-weight: 300;
}

/* ====== LIGHTBOX POUR MOBILE ====== */
.gallery-lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.gallery-lightbox.open {
  display: flex;
}

.gallery-lightbox .lightbox-bg {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  cursor: pointer;
  z-index: 0;
}

.gallery-lightbox .lightbox-content {
  position: relative;
  z-index: 1;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.gallery-lightbox img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 8px;
  object-fit: contain;
  box-shadow: 0 10px 60px rgba(0, 0, 0, 0.5);
}

.gallery-lightbox .lightbox-alt {
  color: rgba(255, 255, 255, 0.85);
  margin-top: 12px;
  text-align: center;
  font-size: 0.9rem;
}

.gallery-lightbox .lightbox-btn-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.gallery-lightbox .lightbox-btn-close:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* Faire les cartes cliquables sur mobile */
.gallery-item {
  cursor: pointer;
}

.gallery-overlay {
  pointer-events: none;
}

/* ---- Valeurs ---- */
.about-values-section {
  margin-bottom: 48px;
}

.values-header {
  text-align: center;
  margin-bottom: 28px;
}

.values-header h3 {
  font-size: 1.6rem;
}

.about-values-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.value-card {
  background: var(--blanc);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(42, 107, 158, 0.03);
  box-shadow: var(--ombre-douce);
  text-align: center;
}

[data-theme="dark"] .value-card {
  background: var(--bleu-abysse);
  border-color: rgba(255, 255, 255, 0.02);
}

.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--ombre-moyenne);
}

.value-card .value-image {
  height: 90px;
  overflow: hidden;
  background: rgba(42, 107, 158, 0.02);
}

.value-card .value-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.value-card .value-content {
  padding: 14px 16px 18px;
}

.value-card .value-content h4 {
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 700;
  margin-bottom: 2px;
  color: var(--bleu-nuit);
}

[data-theme="dark"] .value-card .value-content h4 {
  color: var(--bleu-glace);
}

.value-card .value-content p {
  font-size: 0.75rem;
  margin-bottom: 0;
  line-height: 1.5;
  opacity: 0.7;
}

/* ---- Founder ---- */
.about-founder {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
  align-items: center;
  background: var(--blanc);
  border-radius: var(--radius-large);
  padding: 32px 36px;
  box-shadow: var(--ombre-douce);
  border: 1px solid rgba(42, 107, 158, 0.03);
}

[data-theme="dark"] .about-founder {
  background: var(--bleu-abysse);
  border-color: rgba(255, 255, 255, 0.02);
}

.founder-image {
  width: 100%;
  max-width: 200px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--ombre-moyenne);
  border: 4px solid rgba(42, 107, 158, 0.08);
  aspect-ratio: 1/1;
}

.founder-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.founder-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.founder-quote {
  position: relative;
  padding-left: 24px;
}

.founder-quote .quote-mark {
  font-size: 3rem;
  font-family: var(--font-serif);
  color: var(--bleu-saphir);
  opacity: 0.15;
  position: absolute;
  top: -12px;
  left: -6px;
  line-height: 1;
}

.founder-quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 6px;
  color: var(--gris-fume);
}

[data-theme="dark"] .founder-quote p {
  color: var(--bleu-glace);
}

.founder-quote .founder-name {
  font-style: normal;
  font-weight: 600;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--bleu-saphir);
}

.founder-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.founder-badges span {
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 14px;
  border-radius: 40px;
  background: rgba(42, 107, 158, 0.04);
  color: var(--gris-ardoise);
  border: 1px solid rgba(42, 107, 158, 0.04);
}

[data-theme="dark"] .founder-badges span {
  color: var(--bleu-ardoise);
  background: rgba(255, 255, 255, 0.02);
}

/* ============================================
   SERVICES
   ============================================ */
.section-services {
  background: var(--gris-perle);
  transition: background 0.3s ease;
}

[data-theme="dark"] .section-services {
  background: var(--bleu-nuit);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--blanc);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--ombre-douce);
  border: 1px solid rgba(42, 107, 158, 0.03);
}

[data-theme="dark"] .service-card {
  background: var(--bleu-abysse);
  border-color: rgba(255, 255, 255, 0.02);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--ombre-moyenne);
}

.service-card .card-img {
  height: 180px;
  overflow: hidden;
}

.service-card .card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.service-card:hover .card-img img {
  transform: scale(1.04);
}

.service-card .card-body {
  padding: 24px 28px 28px;
}

.service-card .card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.service-card .card-body p {
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.service-card .card-body .link {
  color: var(--bleu-saphir);
  font-weight: 600;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  transition: var(--transition);
  display: inline-block;
}

.service-card .card-body .link:hover {
  transform: translateX(4px);
}

/* ============================================
   DEPARTMENTS — GRILLE RÉÉQUILIBRÉE
   ============================================ */
.dept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.dept-item {
  background: var(--blanc);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid rgba(42, 107, 158, 0.03);
  box-shadow: var(--ombre-douce);
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

[data-theme="dark"] .dept-item {
  background: var(--bleu-abysse);
  border-color: rgba(255, 255, 255, 0.02);
}

.dept-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--ombre-moyenne);
}

.dept-item .dept-img {
  height: 120px;
  overflow: hidden;
  flex-shrink: 0;
}

.dept-item .dept-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.dept-item:hover .dept-img img {
  transform: scale(1.04);
}

.dept-item .dept-body {
  padding: 16px 18px 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.dept-item .dept-tag {
  font-size: 0.55rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--bleu-saphir);
  background: rgba(42, 107, 158, 0.04);
  padding: 2px 10px;
  border-radius: 40px;
  display: inline-block;
  margin-bottom: 4px;
  align-self: flex-start;
}

.dept-item h3 {
  font-size: 1rem;
  margin-bottom: 2px;
  font-family: var(--font-serif);
}

.dept-item p {
  font-size: 0.8rem;
  color: var(--gris-ardoise);
  margin-bottom: 6px;
  line-height: 1.5;
}

.dept-item .dept-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 6px;
  margin-top: 4px;
}

.dept-item .dept-list span {
  font-size: 0.65rem;
  color: var(--gris-ardoise);
  background: rgba(42, 107, 158, 0.02);
  padding: 2px 10px;
  border-radius: 40px;
  border: 1px solid rgba(42, 107, 158, 0.04);
}

.dept-item.featured .dept-img {
  height: 140px;
}

.dept-item.featured .dept-body {
  padding: 18px 20px 20px;
}

.dept-item.featured h3 {
  font-size: 1.1rem;
}

.dept-item.featured .dept-list span {
  font-size: 0.7rem;
}

/* ============================================
   MODALES — STYLES
   ============================================ */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
  justify-content: center;
  align-items: center;
  animation: modalFadeIn 0.4s ease;
}

.modal.active {
  display: flex;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  width: 92%;
  max-height: 90vh;
  background: var(--blanc);
  border-radius: var(--radius-large);
  overflow: hidden;
  box-shadow: var(--ombre-forte);
  animation: modalSlideUp 0.5s ease;
}

[data-theme="dark"] .modal-content {
  background: var(--bleu-abysse);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  color: var(--gris-fume);
  font-size: 1.6rem;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
  font-family: var(--font-sans);
  line-height: 1;
}

[data-theme="dark"] .modal-close {
  color: var(--bleu-glace);
}

.modal-close:hover {
  transform: rotate(90deg);
  color: var(--bleu-saphir);
}

.modal-body {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-image {
  overflow: hidden;
  min-height: 300px;
}

.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-text {
  padding: 32px 36px 36px;
  overflow-y: auto;
}

.modal-tag {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 14px;
  border-radius: 40px;
  background: rgba(42, 107, 158, 0.06);
  color: var(--bleu-saphir);
  border: 1px solid rgba(42, 107, 158, 0.06);
  margin-bottom: 8px;
}

.modal-text h2 {
  font-size: 1.6rem;
  margin-bottom: 6px;
  font-family: var(--font-serif);
}

.modal-text .modal-desc {
  font-size: 0.95rem;
  color: var(--gris-ardoise);
  margin-bottom: 20px;
  line-height: 1.7;
}

.modal-services {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-service-group h4 {
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--bleu-nuit);
  margin-bottom: 4px;
}

[data-theme="dark"] .modal-service-group h4 {
  color: var(--bleu-glace);
}

.modal-service-group ul {
  padding-left: 6px;
}

.modal-service-group ul li {
  font-size: 0.85rem;
  padding: 3px 0 3px 20px;
  position: relative;
  color: var(--gris-ardoise);
}

.modal-service-group ul li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--bleu-saphir);
  font-weight: bold;
}

.modal-service-group.full-width {
  grid-column: 1 / -1;
}

.modal-translation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 4px;
}

.modal-translation-grid p {
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.modal-translation-grid ul li {
  font-size: 0.8rem;
}

.modal-cta {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(42, 107, 158, 0.04);
  text-align: center;
}

/* ===== ANIMATIONS MODALES ===== */
@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalSlideUp {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ============================================
   SERVICE DETAIL — PAGES DÉTAILLÉES
   ============================================ */
.service-detail {
  display: none;
  padding: 80px 0 60px;
  background: var(--gris-perle);
  animation: serviceDetailFade 0.5s ease;
}

[data-theme="dark"] .service-detail {
  background: var(--bleu-nuit);
}

.service-detail.active {
  display: block;
}

@keyframes serviceDetailFade {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-back {
  background: none;
  border: none;
  color: var(--bleu-saphir);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  padding: 8px 0;
  margin-bottom: 24px;
  transition: var(--transition);
  font-family: var(--font-sans);
}

.service-back:hover {
  transform: translateX(-4px);
  color: var(--bleu-royal);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}

.service-detail-image {
  border-radius: var(--radius-large);
  overflow: hidden;
  box-shadow: var(--ombre-moyenne);
}

.service-detail-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.service-detail-content {
  background: var(--blanc);
  border-radius: var(--radius-large);
  padding: 32px 36px;
  box-shadow: var(--ombre-douce);
}

[data-theme="dark"] .service-detail-content {
  background: var(--bleu-abysse);
}

.service-detail-tag {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 14px;
  border-radius: 40px;
  background: rgba(42, 107, 158, 0.06);
  color: var(--bleu-saphir);
  border: 1px solid rgba(42, 107, 158, 0.06);
  margin-bottom: 8px;
}

.service-detail-content h2 {
  font-size: 1.8rem;
  margin-bottom: 6px;
  font-family: var(--font-serif);
}

.service-detail-desc {
  font-size: 0.95rem;
  color: var(--gris-ardoise);
  margin-bottom: 20px;
  line-height: 1.7;
}

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

.feature-block {
  background: var(--gris-perle);
  padding: 16px 20px;
  border-radius: var(--radius);
}

[data-theme="dark"] .feature-block {
  background: rgba(255, 255, 255, 0.02);
}

.feature-block h3 {
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--bleu-nuit);
  margin-bottom: 4px;
}

[data-theme="dark"] .feature-block h3 {
  color: var(--bleu-glace);
}

.feature-block ul {
  padding-left: 4px;
}

.feature-block ul li {
  font-size: 0.8rem;
  padding: 3px 0 3px 18px;
  position: relative;
  color: var(--gris-ardoise);
  line-height: 1.5;
}

.feature-block ul li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--bleu-saphir);
  font-weight: bold;
}

.feature-block.full-width {
  grid-column: 1 / -1;
}

.translation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 4px;
}

.translation-grid p {
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.translation-grid ul li {
  font-size: 0.8rem;
}

.service-detail-cta {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(42, 107, 158, 0.04);
  text-align: center;
}

/* ============================================
   SECTION DIRECTEUR
   ============================================ */
.section-director {
  background: var(--blanc);
  padding: 80px 0 60px;
  transition: background 0.3s ease;
}

[data-theme="dark"] .section-director {
  background: var(--bleu-abysse);
}

.director-wrapper {
  max-width: 1100px;
  margin: 0 auto;
}

.director-main {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  background: var(--gris-perle);
  border-radius: var(--radius-large);
  padding: 32px 36px;
  box-shadow: var(--ombre-douce);
  border: 1px solid rgba(42, 107, 158, 0.02);
  margin-bottom: 32px;
}

[data-theme="dark"] .director-main {
  background: var(--bleu-nuit);
  border-color: rgba(255, 255, 255, 0.02);
}

.director-photo {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--ombre-moyenne);
  aspect-ratio: 3/4;
}

.director-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.director-photo:hover img {
  transform: scale(1.03);
}

.director-photo-badge {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bleu-royal);
  color: #fff;
  padding: 6px 20px;
  border-radius: 40px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
  font-family: var(--font-sans);
}

.director-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.director-info h3 {
  font-size: 2rem;
  margin-bottom: 0;
  font-family: var(--font-serif);
}

.director-title {
  font-size: 1rem;
  color: var(--bleu-saphir);
  font-weight: 500;
  margin-bottom: 0;
}

.director-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.director-badges .badge {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 4px 14px;
  border-radius: 40px;
  background: rgba(42, 107, 158, 0.04);
  color: var(--gris-ardoise);
  border: 1px solid rgba(42, 107, 158, 0.04);
  font-family: var(--font-sans);
}

[data-theme="dark"] .director-badges .badge {
  color: var(--bleu-glace);
  background: rgba(255, 255, 255, 0.02);
}

.director-bio h4,
.director-skills h4 {
  font-size: 0.9rem;
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--bleu-nuit);
  margin-bottom: 4px;
}

[data-theme="dark"] .director-bio h4,
[data-theme="dark"] .director-skills h4 {
  color: var(--bleu-glace);
}

.director-bio p {
  font-size: 0.9rem;
  color: var(--gris-ardoise);
  margin-bottom: 8px;
  line-height: 1.7;
}

.director-bio p:last-child {
  margin-bottom: 0;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.skills-list .skill-tag {
  font-size: 0.7rem;
  padding: 4px 14px;
  border-radius: 40px;
  background: rgba(42, 107, 158, 0.04);
  color: var(--bleu-saphir);
  border: 1px solid rgba(42, 107, 158, 0.04);
  transition: var(--transition);
}

.skills-list .skill-tag:hover {
  background: var(--bleu-saphir);
  color: #fff;
  transform: translateY(-2px);
}

.director-social {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}

.director-social .social-link {
  padding: 6px 18px;
  border-radius: 40px;
  background: rgba(42, 107, 158, 0.04);
  color: var(--gris-ardoise);
  font-size: 0.75rem;
  font-weight: 500;
  transition: var(--transition);
  border: 1px solid rgba(42, 107, 158, 0.04);
  font-family: var(--font-sans);
}

.director-social .social-link:hover {
  background: var(--bleu-royal);
  color: #fff;
  transform: translateY(-2px);
}

.director-quote {
  background: linear-gradient(135deg, var(--bleu-royal), var(--bleu-saphir));
  border-radius: var(--radius-large);
  padding: 32px 40px;
  margin-bottom: 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.director-quote::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 50%;
}

.director-quote .quote-icon {
  font-size: 4rem;
  color: rgba(255, 255, 255, 0.06);
  font-family: var(--font-serif);
  line-height: 1;
  margin-bottom: -8px;
}

.director-quote blockquote {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: #fff;
  max-width: 700px;
  margin: 0 auto 12px;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.director-quote cite {
  display: block;
  font-style: normal;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-sans);
  position: relative;
  z-index: 1;
}

.director-timeline {
  background: var(--gris-perle);
  border-radius: var(--radius-large);
  padding: 28px 32px 32px;
  margin-bottom: 32px;
  border: 1px solid rgba(42, 107, 158, 0.02);
}

[data-theme="dark"] .director-timeline {
  background: var(--bleu-nuit);
  border-color: rgba(255, 255, 255, 0.02);
}

.director-timeline h4 {
  font-size: 1.1rem;
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--bleu-nuit);
  margin-bottom: 20px;
  text-align: center;
}

[data-theme="dark"] .director-timeline h4 {
  color: var(--bleu-glace);
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}

.timeline-grid::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: var(--bleu-saphir);
  opacity: 0.1;
}

.timeline-item {
  text-align: center;
  position: relative;
}

.timeline-year {
  display: inline-block;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--bleu-saphir);
  font-family: var(--font-sans);
  background: var(--gris-perle);
  padding: 0 8px;
  position: relative;
  z-index: 1;
}

[data-theme="dark"] .timeline-year {
  background: var(--bleu-nuit);
}

.timeline-content {
  margin-top: 8px;
}

.timeline-content h5 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--bleu-nuit);
  margin-bottom: 0;
  font-family: var(--font-sans);
}

[data-theme="dark"] .timeline-content h5 {
  color: var(--bleu-glace);
}

.timeline-content p {
  font-size: 0.7rem;
  color: var(--gris-ardoise);
  margin-bottom: 0;
  line-height: 1.4;
}

.director-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* ============================================
   TESTIMONIALS — CARROUSEL AUTOMATIQUE
   ============================================ */
.section-testimonials {
  background: var(--blanc);
  transition: background 0.3s ease;
}

[data-theme="dark"] .section-testimonials {
  background: var(--bleu-abysse);
}

.testimonial-carousel {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
}

.testimonial-track {
  position: relative;
  min-height: 320px;
  overflow: hidden;
}

.testimonial-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transform: scale(0.96) translateY(12px);
  transition:
    opacity 0.7s cubic-bezier(0.23, 1, 0.32, 1),
    transform 0.7s cubic-bezier(0.23, 1, 0.32, 1);
  visibility: hidden;
  pointer-events: none;
}

.testimonial-slide.active {
  opacity: 1;
  transform: scale(1) translateY(0);
  visibility: visible;
  pointer-events: all;
  position: relative;
}

.testimonial-slide.exit {
  opacity: 0;
  transform: scale(0.96) translateY(-12px);
}

.testimonial-item {
  background: var(--gris-perle);
  border-radius: var(--radius);
  padding: 32px 36px;
  box-shadow: var(--ombre-douce);
  border: 1px solid rgba(42, 107, 158, 0.02);
  transition: var(--transition);
}

[data-theme="dark"] .testimonial-item {
  background: var(--bleu-nuit);
  border-color: rgba(255, 255, 255, 0.02);
}

.testimonial-item:hover {
  box-shadow: var(--ombre-moyenne);
}

.testimonial-item .stars {
  color: var(--bleu-saphir);
  font-size: 0.85rem;
  letter-spacing: 3px;
  margin-bottom: 10px;
}

.testimonial-item blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--gris-ardoise);
  line-height: 1.8;
  margin-bottom: 18px;
}

[data-theme="dark"] .testimonial-item blockquote {
  color: var(--bleu-glace);
}

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

.testimonial-item .author img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(42, 107, 158, 0.08);
}

.testimonial-item .author .info h4 {
  font-size: 0.95rem;
  margin-bottom: 0;
  font-family: var(--font-sans);
  font-weight: 600;
}

.testimonial-item .author .info p {
  font-size: 0.8rem;
  margin-bottom: 0;
  opacity: 0.6;
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.testimonial-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gris-ardoise);
  opacity: 0.25;
  cursor: pointer;
  transition: all 0.4s ease;
  border: none;
}

.testimonial-dots .dot:hover {
  opacity: 0.6;
  transform: scale(1.1);
}

.testimonial-dots .dot.active {
  background: var(--bleu-saphir);
  opacity: 1;
  width: 32px;
  border-radius: 6px;
}

/* ============================================
   CONTACT — NOUVEAU DESIGN
   ============================================ */
.section-contact {
  background: var(--bleu-nuit);
  color: #fff;
  padding: 100px 0;
}

.section-contact .tag {
  background: rgba(255, 255, 255, 0.04);
  color: var(--bleu-ciel);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.section-contact .section-header h2 {
  color: #fff;
}

.section-contact .section-header p {
  color: rgba(255, 255, 255, 0.3);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  margin-top: 40px;
}

.contact-left {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-image {
  position: relative;
  border-radius: var(--radius-large);
  overflow: hidden;
  box-shadow: var(--ombre-forte);
  aspect-ratio: 4/3;
}

.contact-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.contact-image:hover img {
  transform: scale(1.02);
}

.contact-image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 28px;
  background: linear-gradient(to top, rgba(10, 22, 40, 0.85), transparent);
}

.overlay-content {
  display: flex;
  align-items: center;
  gap: 16px;
}

.overlay-icon {
  font-size: 2rem;
}

.overlay-content h4 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 0;
  font-family: var(--font-sans);
  font-weight: 600;
}

.overlay-content p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.8rem;
  margin-bottom: 0;
}

.contact-info {
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius);
  padding: 24px 28px;
  border: 1px solid rgba(255, 255, 255, 0.02);
}

.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.info-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.info-item h4 {
  color: #4a9bc7;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--font-sans);
  font-weight: 600;
  margin-bottom: 0;
}

.info-item p {
  color: rgba(255, 255, 255, 0.925);
  font-size: 0.85rem;
  margin-bottom: 0;
  line-height: 1.4;
}

.contact-social {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.384);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.contact-social > span {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 600;
}

.social-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.social-link {
  padding: 4px 16px;
  border-radius: 40px;
  background: rgba(255, 255, 255, 0.02);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.7rem;
  font-weight: 500;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.02);
  font-family: var(--font-sans);
}

.social-link:hover {
  background: var(--bleu-royal);
  color: #fff;
  border-color: var(--bleu-royal);
}

.contact-right {
  display: flex;
  align-items: stretch;
}

.contact-form {
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-large);
  padding: 36px 40px;
  border: 1px solid rgba(255, 255, 255, 0.02);
  width: 100%;
  display: flex;
  flex-direction: column;
}

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

.form-header h3 {
  color: #fff;
  font-size: 1.3rem;
  margin-bottom: 2px;
  font-family: var(--font-serif);
}

.form-header p {
  color: #4a9bc7;
  font-size: 0.9rem;
  margin-bottom: 0;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-weight: 500;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgb(255, 255, 255);
  margin-bottom: 4px;
  font-family: var(--font-sans);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.411);
}

.form-group select option {
  background: var(--bleu-nuit);
  color: var(--bleu-glace);
}

.form-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 4px;
}

.form-check {
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--bleu-royal);
  cursor: pointer;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 4px;
}

.form-check label {
  font-size: 0.75rem;
  color: rgb(255, 255, 255);
  cursor: pointer;
  font-family: var(--font-sans);
}

.form-note {
  text-align: center;
  font-size: 0.7rem;
  color: rgb(255, 255, 255);
  margin-top: 16px;
  margin-bottom: 0;
}

.cta-bonus {
  margin-top: 48px;
  padding: 36px 40px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-large);
  border: 1px solid rgba(255, 255, 255, 0.02);
  text-align: center;
}

.cta-bonus-content {
  max-width: 500px;
  margin: 0 auto;
}

.cta-bonus-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 8px;
  height: 2.3em;
  width: 2.3em;
  margin-left: 40%;
  background-image: url("https://cdn-icons-png.flaticon.com/512/7050/7050939.png");
  background-size: contain;
  background-repeat: no-repeat;
}

.cta-bonus h3 {
  color: #000000;
  font-size: 1.4rem;
  margin-bottom: 4px;
  font-family: var(--font-serif);
}

.cta-bonus p {
  color: rgba(0, 0, 0, 0.911);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--bleu-abysse);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.02);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.897);
  font-size: 0.85rem;
  max-width: 380px;
  line-height: 1.8;
}

.footer-brand .slogan {
  color: var(--bleu-ciel);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.85rem;
  margin-top: 12px;
}

.footer-col h4 {
  color: #7ac0e8;
  font-size: 0.9rem;
  margin-bottom: 16px;
  font-family: var(--font-sans);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-col ul li {
  margin-bottom: 6px;
}

.footer-col ul li a {
  color: rgba(255, 255, 255, 0.89);
  font-size: 0.8rem;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--bleu-ciel);
}

.footer-col .legal-info {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.911);
  margin-bottom: 2px;
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.89);
  font-size: 0.75rem;
  margin-bottom: 0;
}

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

.footer-bottom .legal-links a {
  color: rgb(255, 255, 255);
  font-size: 0.75rem;
  transition: var(--transition);
}

.footer-bottom .legal-links a:hover {
  color: var(--bleu-ciel);
}

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  h1 {
    font-size: 3.2rem;
  }
  h2 {
    font-size: 2.6rem;
  }

  .about-hero-content {
    grid-template-columns: 1fr;
  }

  .about-hero-text {
    padding: 32px 28px;
  }

  .about-hero-image {
    min-height: 240px;
    order: -1;
  }

  .about-mv-grid {
    grid-template-columns: 1fr;
  }

  .about-values-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .about-founder {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 28px 24px;
  }

  .founder-image {
    max-width: 150px;
    margin: 0 auto;
  }

  .founder-quote {
    padding-left: 0;
  }

  .founder-quote .quote-mark {
    position: relative;
    top: 0;
    left: 0;
    display: block;
    text-align: center;
  }

  .founder-badges {
    justify-content: center;
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .dept-grid {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }

  .dept-item.featured {
    grid-column: span 1;
    grid-row: span 1;
  }

  .dept-item.featured .dept-img {
    height: 120px;
  }

  .director-main {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .director-photo {
    aspect-ratio: 4/3;
    max-width: 320px;
    margin: 0 auto;
  }

  .director-photo img {
    height: 280px;
  }

  .director-info h3 {
    font-size: 1.6rem;
    text-align: center;
  }

  .director-title {
    text-align: center;
  }

  .director-badges {
    justify-content: center;
  }

  .director-social {
    justify-content: center;
  }

  .timeline-grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
  }

  .timeline-grid::before {
    display: none;
  }

  .director-quote blockquote {
    font-size: 1rem;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .contact-image {
    aspect-ratio: 16/9;
  }

  .contact-image img {
    height: 280px;
  }

  .info-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-form {
    padding: 28px 32px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  nav {
    display: none;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  h1 {
    font-size: 2.4rem;
  }
  h2 {
    font-size: 2rem;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-content p {
    font-size: 0.95rem;
    max-width: 100%;
    padding: 0 12px;
  }

  .hero-btns {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .hero-btns .btn,
  .hero-btns .btn-outline-light {
    width: 100%;
    max-width: 280px;
    text-align: center;
    padding: 12px 24px;
    font-size: 0.85rem;
  }

  .hero-slogan {
    font-size: 0.8rem;
    padding: 16px 12px 0;
    margin-top: 24px;
  }

  .hero .container {
    padding: 100px 16px 60px;
  }

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

  .about-hero-text h3 {
    font-size: 1.4rem;
  }

  .about-founder {
    padding: 20px 16px;
  }

  .founder-image {
    max-width: 120px;
  }

  .founder-quote p {
    font-size: 0.95rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .dept-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .dept-item .dept-img {
    height: 100px;
  }

  .dept-item.featured .dept-img {
    height: 110px;
  }

  .dept-item .dept-body {
    padding: 12px 14px 14px;
  }

  .dept-item h3 {
    font-size: 0.9rem;
  }

  .dept-item p {
    font-size: 0.75rem;
  }

  .dept-item .dept-list span {
    font-size: 0.6rem;
    padding: 1px 8px;
  }

  .dept-item.featured .dept-body {
    padding: 14px 16px 16px;
  }

  .dept-item.featured h3 {
    font-size: 1rem;
  }

  .modal-body {
    grid-template-columns: 1fr;
  }

  .modal-image {
    min-height: 200px;
    max-height: 250px;
  }

  .modal-text {
    padding: 24px 28px 28px;
  }

  .service-detail-grid {
    grid-template-columns: 1fr;
  }

  .service-detail-image img {
    height: 300px;
  }

  .service-detail-content {
    padding: 28px 24px;
  }

  .director-main {
    padding: 20px 16px;
  }

  .director-photo {
    max-width: 260px;
  }

  .director-photo img {
    height: 240px;
  }

  .director-info h3 {
    font-size: 1.3rem;
  }

  .director-bio p {
    font-size: 0.85rem;
  }

  .director-quote {
    padding: 24px 20px;
  }

  .director-quote blockquote {
    font-size: 0.9rem;
  }

  .director-timeline {
    padding: 20px 16px;
  }

  .timeline-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .timeline-item {
    text-align: left;
    padding-left: 16px;
    border-left: 3px solid rgba(42, 107, 158, 0.1);
  }

  .timeline-year {
    background: transparent;
    padding: 0;
  }

  .director-cta .btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .director-cta {
    flex-direction: column;
    align-items: center;
  }

  .testimonial-item {
    padding: 24px 20px;
  }

  .testimonial-item blockquote {
    font-size: 0.9rem;
  }

  .testimonial-item .author img {
    width: 40px;
    height: 40px;
  }

  .testimonial-track {
    min-height: 300px;
  }

  .contact-form {
    padding: 24px 20px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .info-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .contact-image img {
    height: 220px;
  }

  .form-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .form-check {
    justify-content: center;
  }

  .contact-social {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .cta-bonus {
    padding: 24px 20px;
  }

  .contact-image-overlay {
    padding: 16px 20px;
  }

  .overlay-content h4 {
    font-size: 0.95rem;
  }

  .overlay-content p {
    font-size: 0.7rem;
  }

  .contact-info {
    padding: 18px 16px;
  }

  .section-contact {
    padding: 60px 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-bottom .legal-links {
    justify-content: center;
    flex-wrap: wrap;
  }

  .section {
    padding: 60px 0;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.7rem;
  }

  .hero-content h1 {
    font-size: 1.8rem;
  }

  .hero-content p {
    font-size: 0.85rem;
    padding: 0 8px;
  }

  .hero-btns .btn,
  .hero-btns .btn-outline-light {
    padding: 10px 20px;
    font-size: 0.75rem;
    max-width: 240px;
  }

  .hero-slogan {
    font-size: 0.7rem;
  }

  .hero .container {
    padding: 80px 12px 40px;
  }

  .about-values-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .value-card .value-image {
    height: 70px;
  }

  .value-card .value-content {
    padding: 10px 12px 14px;
  }

  .value-card .value-content h4 {
    font-size: 0.75rem;
  }

  .value-card .value-content p {
    font-size: 0.65rem;
  }

  .about-hero-text {
    padding: 24px 16px;
  }

  .dept-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .dept-item .dept-img {
    height: 80px;
  }

  .dept-item.featured .dept-img {
    height: 90px;
  }

  .dept-item .dept-body {
    padding: 10px 10px 12px;
  }

  .dept-item h3 {
    font-size: 0.8rem;
  }

  .dept-item p {
    font-size: 0.65rem;
    margin-bottom: 4px;
  }

  .dept-item .dept-tag {
    font-size: 0.5rem;
    padding: 1px 8px;
  }

  .dept-item .dept-list {
    gap: 3px 4px;
  }

  .dept-item .dept-list span {
    font-size: 0.55rem;
    padding: 1px 6px;
  }

  .dept-item.featured .dept-body {
    padding: 10px 12px 12px;
  }

  .modal-text {
    padding: 16px 14px 20px;
  }

  .modal-text h2 {
    font-size: 1.1rem;
  }

  .modal-text .modal-desc {
    font-size: 0.8rem;
  }

  .modal-service-group h4 {
    font-size: 0.75rem;
  }

  .modal-service-group ul li {
    font-size: 0.75rem;
    padding: 2px 0 2px 16px;
  }

  .modal-image {
    min-height: 120px;
    max-height: 140px;
  }

  .modal-tag {
    font-size: 0.5rem;
    padding: 2px 10px;
  }

  .modal-close {
    top: 8px;
    right: 10px;
    font-size: 1.2rem;
  }

  .service-detail-content {
    padding: 16px 14px;
  }

  .service-detail-content h2 {
    font-size: 1.2rem;
  }

  .service-detail-image img {
    height: 180px;
  }

  .service-detail-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .service-back {
    font-size: 0.8rem;
  }

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

  .translation-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .director-main {
    padding: 16px 12px;
  }

  .director-photo {
    max-width: 200px;
  }

  .director-photo img {
    height: 200px;
  }

  .director-photo-badge {
    font-size: 0.55rem;
    padding: 4px 14px;
    bottom: 10px;
  }

  .director-info h3 {
    font-size: 1.1rem;
  }

  .director-title {
    font-size: 0.85rem;
  }

  .director-badges .badge {
    font-size: 0.6rem;
    padding: 3px 10px;
  }

  .director-bio p {
    font-size: 0.8rem;
  }

  .skills-list .skill-tag {
    font-size: 0.6rem;
    padding: 3px 10px;
  }

  .director-social .social-link {
    font-size: 0.65rem;
    padding: 4px 12px;
  }

  .director-quote blockquote {
    font-size: 0.8rem;
  }

  .director-quote cite {
    font-size: 0.7rem;
  }

  .timeline-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .timeline-item {
    border-left: 2px solid rgba(42, 107, 158, 0.1);
    padding-left: 12px;
  }

  .timeline-content h5 {
    font-size: 0.75rem;
  }

  .timeline-content p {
    font-size: 0.65rem;
  }

  .director-timeline h4 {
    font-size: 0.95rem;
  }

  .director-quote .quote-icon {
    font-size: 2.5rem;
  }

  .testimonial-item {
    padding: 18px 16px;
  }

  .testimonial-item blockquote {
    font-size: 0.85rem;
  }

  .testimonial-item .author {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .testimonial-track {
    min-height: 320px;
  }

  .testimonial-dots .dot {
    width: 8px;
    height: 8px;
  }

  .testimonial-dots .dot.active {
    width: 24px;
  }

  .contact-form {
    padding: 16px 14px;
  }

  .contact-image img {
    height: 180px;
  }

  .info-item {
    gap: 8px;
  }

  .info-item h4 {
    font-size: 0.65rem;
  }

  .info-item p {
    font-size: 0.8rem;
  }

  .social-links {
    gap: 4px;
  }

  .social-link {
    padding: 3px 12px;
    font-size: 0.65rem;
  }

  .cta-bonus h3 {
    font-size: 1.2rem;
  }

  .cta-bonus {
    padding: 20px 16px;
    margin-top: 32px;
  }
}