/* Reset et base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-color: #4aaf40;

  --secondary-color: #2d5016;
  --accent-color: #a8d19e;
  --text-primary: #2d3748;
  --text-secondary: #4a5568;
  --bg-light: #f7fafc;
  --bg-white: #ffffff;
  --bg-beige: #fdf8f2;
  --border-color: #e2e8f0;
  --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-light);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container1500 {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-regeneratif {
  max-width: 1500px;
  margin-left: 200px;
  padding: 0 20px;
}

/* Responsive pour .container-regeneratif */
@media (max-width: 1200px) {
  .container-regeneratif {
    margin-left: 100px;
  }
}

@media (max-width: 768px) {
  .container-regeneratif {
    margin-left: 20px;
    max-width: none;
  }
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100vw;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-light);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo h3 {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 1.5rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover {
  color: var(--primary-color);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  margin: 3px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(
      135deg,
      rgba(56, 142, 60, 0.1) 0%,
      rgba(123, 178, 67, 0.1) 100%
    ),
    url("../images/petit_sapin-min.jpg");
  background-size: cover;
  background-position: 90% center;
  background-attachment: fixed;
  position: relative;
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero-content {
  z-index: 2;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.1;
  color: white;
  margin-bottom: 1.5rem;
}

.hero-highlight {
  /* font-family: "Georgia", serif; */
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-weight: 400;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: white;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.cta-button {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  box-shadow: var(--shadow-light);
}

.cta-button:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

/* Floating Elements */
.hero-visual {
  position: relative;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-medium);
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(30px) scale(0.95);
  transition: all 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero-image.animate-in {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.floating-elements {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 2;
  pointer-events: none;
}

.floating-element {
  position: absolute;
  animation: float 6s ease-in-out infinite;
  opacity: 1;
  box-shadow: var(--shadow-light);
}

.leaf {
  width: 60px;
  height: 60px;
  background: var(--secondary-color);
  border-radius: 0 100% 0 100%;
  top: 15%;
  left: 10%;
  animation-delay: 0s;
}

.circle {
  width: 80px;
  height: 80px;
  background: var(--accent-color);
  border-radius: 50%;
  top: 65%;
  right: 20%;
  animation-delay: 2s;
}

.triangle {
  width: 0;
  height: 0;
  border-left: 35px solid transparent;
  border-right: 35px solid transparent;
  border-bottom: 60px solid var(--primary-color);
  top: 35%;
  right: 5%;
  animation-delay: 4s;
  filter: drop-shadow(var(--shadow-light));
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(5deg);
  }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
  cursor: pointer;
  padding: 10px;
  border-radius: 50%;
  transition: all 0.3s ease;
  z-index: 10;
}

.scroll-indicator:hover {
  background: rgba(45, 80, 22, 0.1);
  transform: translateX(-50%) scale(1.2);
  animation-play-state: paused;
}

.scroll-indicator:active {
  transform: translateX(-50%) scale(0.9);
}

.scroll-arrow {
  width: 20px;
  height: 20px;
  border: 4px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
  transition: all 0.3s ease;
}

.scroll-indicator:hover .scroll-arrow {
  border-color: rgb(193, 193, 193);
  border-width: 2px;
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* Section Explorons ensemble */
.explore-hero {
  min-height: 80vh;
  background: url("../images/boussole4.jpeg");
  background-size: cover;
  background-position: center 65%;
}

.explore-hero .hero-title {
  color: var(--primary-color);
  font-size: 3rem;
  font-family: "Playfair Display", serif;
}

.explore-hero .hero-subtitle {
  color: white;
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.explore-hero .hero-subtitle strong {
  color: var(--primary-color);
  font-weight: 600;
}

.explore-hero .cta-button2 {
  background: white;
  color: var(--secondary-color);
  border: 2px solid white;
}

.explore-hero .cta-button2:hover {
  background: transparent;
  color: white;
  border-color: white;
}

/* Section Styles */
.section {
  padding: 5rem 0;
}

/* Backgrounds spécifiques */
#mission {
  background: #fdf8f2 !important;
}

#approche.approach-section {
  background: #fdf8f2 !important;
}

.section-title {
  font-size: 2.7rem;
  font-weight: 700;
  font-family: "Playfair Display", serif;
  text-align: center;
  color: #2d5016;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--secondary-color);
  border-radius: 2px;
}

.fil-rouge-section .section-title::after {
  background: white;
}

/* Mission Section */
.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.mission-card {
  background: var(--bg-white);
  padding: 2rem;
  text-align: center;
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(50px);
}

.mission-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.mission-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(123, 178, 111, 0.1),
    transparent
  );
  transition: left 1s ease;
}

.mission-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 15px 35px rgba(45, 80, 22, 0.2);
  border-color: var(--secondary-color);
}

.mission-card:hover::before {
  left: 100%;
}

.mission-card:hover .card-icon {
  transform: scale(1.1);
  /* background: var(--secondary-color); */
}

.mission-card:hover .card-icon img {
  filter: brightness(0) saturate(100%) invert(21%) sepia(55%) saturate(1545%)
    hue-rotate(82deg) brightness(95%) contrast(89%);
}

.mission-card:hover h3 {
  color: var(--secondary-color);
}

.card-icon {
  width: 80px;
  height: 80px;
  /* background: var(--accent-color); */
  /* border-radius: 50%; */
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  color: #2d5016;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card-icon img {
  width: 70px;
  height: 70px;
  object-fit: contain;
}

.mission-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.mission-quote {
  width: fit-content;
  text-align: center;
  margin: 1.5rem auto;
}

.mission-quote blockquote {
  font-size: 1.4rem;
  font-style: italic;
  color: black;
  position: relative;
  padding: 0 2rem;
}

.mission-quote blockquote::before,
.mission-quote blockquote::after {
  content: '"';
  font-size: 3rem;
  color: var(--secondary-color);
  position: absolute;
  top: -10px;
}

.mission-quote blockquote::before {
  left: -20px;
}

.mission-quote blockquote::after {
  right: -20px;
}

/* Guide Section */
.guide-section {
  /* background: var(--bg-white); */
  background-image: url("../images/boussole4.jpeg") !important;
  background-size: cover !important;
  background-position: center 70% !important;
  background-repeat: no-repeat !important;
}

.guide-content {
  display: grid;
  grid-template-columns: 1fr 0.5fr;
  gap: 4rem;
  align-items: center;
  min-height: 400px;
  padding: 2rem;
}

.guide-text h2 {
  font-size: 2.5rem;
  color: var(--primary-color);
  font-family: "Playfair Display", serif;
  margin-bottom: 1.5rem;
}

.guide-text p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: white;
}

.inspiration-list {
  /* background: var(--bg-light); */
  color: white;
  /* padding: 1.5rem; */
  /* border-radius: 10px; */
  margin-top: 2rem;
}

.inspiration-list h4 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-family: "Playfair Display", serif;
}

.inspiration-list ul {
  list-style: none;
  columns: 2;
  gap: 1rem;
  font-family: "Poppins", sans-serif;
}

.inspiration-list li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-left: 1rem;
  font-family: "Poppins", sans-serif;
}

.inspiration-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: bold;
}

/* Compass Image */
.compass-image {
  width: 250px;
  height: auto;
  border-radius: 50%;
  box-shadow: var(--shadow-medium);
  transition: transform 0.3s ease;
  margin: 0 auto;
  display: block;
}

.compass-image:hover {
  transform: scale(1.05);
}

/* Approach Section */
.section-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

/* Section Notre Approche */
.approach-section {
  background: linear-gradient(
    135deg,
    rgba(247, 250, 252, 0.95) 0%,
    rgba(255, 255, 255, 0.9) 100%
  );
  position: relative;
  overflow: hidden;
  padding: 3rem 0;
}

.approach-section .container {
  position: relative;
  z-index: 1;
}

/* Nouvelle grille pour les cartes d'approche */
.approach-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin: 3rem 0;
}

.approach-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 2.5rem;
  box-shadow: 0 8px 32px rgba(45, 80, 22, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
}

.approach-card.transformation::before {
  content: none;
}

.approach-card:hover {
  transform: translateY(-8px);
  /* box-shadow: 0 20px 40px rgba(45, 80, 22, 0.15); */
}

.approach-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.approach-icon {
  width: 70px;
  height: 70px;
  /* background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  ); */
  color: white;
  /* border-radius: 50%; */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  /* box-shadow: 0 4px 15px rgba(45, 80, 22, 0.3); */
  transition: transform 0.3s ease;
}

.approach-icon img {
  width: 60px;
  height: 60px;
  /* object-fit: contain; */
  /* filter: brightness(0) invert(1); */
}

.approach-card:hover .approach-icon {
  transform: scale(1.1);
}

.approach-header h3 {
  font-size: 1.6rem;
  color: var(--secondary-color);
  margin-bottom: 0.3rem;
  font-family: "Playfair Display", serif;
}

.approach-tagline {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.95rem;
  margin: 0;
}

.approach-description {
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.approach-content {
  display: grid;
  gap: 2rem;
}

.content-section h4 {
  color: var(--secondary-color);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.content-section h4 i {
  color: var(--primary-color);
}

.content-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.content-item {
  background: #d7ecd3;
  color: var(--secondary-color);
  padding: 0.3rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  cursor: default;
  position: relative;
  white-space: normal;
  line-height: 1.4;
  text-align: left;
}

.content-item:hover {
  background: var(--secondary-color);
  color: white;
  transform: translateY(-2px);
}

/* Bullet style for Formats proposés and Méthodes utilisées (first content-section in each card) */
.approach-card .content-section:nth-child(1) .content-item {
  background: none;
  color: var(--text-secondary);
  padding: 0.3rem 0;
  border-radius: 0;
  transition: none;
  margin-bottom: 0.5rem;
}

.approach-card .content-section:nth-child(1) .content-item::before {
  content: "•";
  color: var(--primary-color);
  margin-right: 0.5rem;
}

.approach-card .content-section:nth-child(1) .content-item:hover {
  background: none;
  color: var(--text-secondary);
  transform: none;
}

/* Section Notre fil rouge */
.fil-rouge-section {
  background: linear-gradient(rgba(45, 80, 22, 0.8), rgba(0, 0, 0, 0.6)),
    url("../images/arbres-min.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  /* background-attachment: fixed; */
  padding: 5rem 0;
  position: relative;
}

.fil-rouge-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

.fil-rouge-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

.fil-rouge-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 8px 25px rgba(45, 80, 22, 0.3);
  animation: pulse 3s infinite ease-in-out;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.fil-rouge-header .section-title {
  margin: 0;
  color: white;
  font-size: 2.5rem;
}

.fil-rouge-main {
  background: white;
  padding: 3rem 2.5rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 2px solid var(--accent-color);
  position: relative;
  overflow: hidden;
}

.fil-rouge-main::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
}

.fil-rouge-motto {
  font-size: 1.4rem;
  color: var(--secondary-color);
  line-height: 1.6;
  margin: 0;
  /* font-style: italic; */
}

.fil-rouge-motto strong {
  color: var(--primary-color);
  font-weight: 700;
  font-family: "Playfair Display", serif;
  font-style: italic;
}

.fil-rouge-belief {
  display: flex;
  justify-content: center;
}

.belief-card {
  background: rgba(255, 255, 255, 0.95);
  padding: 2.5rem;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  border-left: 4px solid var(--primary-color);
  max-width: 800px;
  text-align: center;
}

.belief-card h3 {
  color: var(--secondary-color);
  font-size: 2rem;
  margin-bottom: 1.5rem;
  font-family: "Playfair Display", serif;
}

.belief-card p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.belief-card p:last-child {
  margin-bottom: 0;
}

.belief-card strong {
  color: var(--secondary-color);
}

.approach-step {
  position: relative;
  padding: 1.5rem 0;
  opacity: 0;
  transform: translateY(30px);
  display: flex;
  align-items: center;
  gap: 3rem;
  z-index: 1;
  margin-bottom: 1rem;
}

.approach-step:nth-child(odd) {
  flex-direction: row;
  text-align: left;
}

.approach-step:nth-child(even) {
  flex-direction: row-reverse;
  text-align: right;
}

.approach-step[data-step="1"] {
  animation: fadeInUp 0.8s ease forwards 0.1s;
}
.approach-step[data-step="2"] {
  animation: fadeInUp 0.8s ease forwards 0.3s;
}
.approach-step[data-step="3"] {
  animation: fadeInUp 0.8s ease forwards 0.5s;
}
.approach-step[data-step="4"] {
  animation: fadeInUp 0.8s ease forwards 0.7s;
}
.approach-step[data-step="5"] {
  animation: fadeInUp 0.8s ease forwards 0.9s;
}

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

.step-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  min-width: 100px;
  position: relative;
  z-index: 3;
}

.step-header::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  background: var(--bg-white);
  border: 3px solid var(--primary-color);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.step-number {
  width: 70px;
  height: 70px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  box-shadow: var(--shadow-light);
  transition: all 0.3s ease;
  position: relative;
  z-index: 3;
}

.step-number::before {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 50%;
  z-index: -1;
  opacity: 0.3;
}

.approach-step:hover .step-number {
  transform: scale(1.1);
  box-shadow: var(--shadow-medium);
}

.step-content {
  flex: 1;
  max-width: 400px;
  position: relative;
  z-index: 1;
  padding: 1rem;
  background: rgba(255, 255, 255);
  border-radius: 10px;
  box-shadow: var(--shadow-light);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.approach-step:nth-child(1) .step-content,
.approach-step:nth-child(3) .step-content,
.approach-step:nth-child(5) .step-content {
  flex-direction: row;
}

.approach-step:nth-child(2) .step-content,
.approach-step:nth-child(4) .step-content {
  flex-direction: row-reverse;
}

.step-content .step-icon {
  width: 50px;
  height: 50px;
  background: var(--accent-color);
  color: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-light);
  flex-shrink: 0;
}

.approach-step:hover .step-content .step-icon {
  background: var(--secondary-color);
  color: white;
  transform: scale(1.1);
  box-shadow: var(--shadow-medium);
}

.step-text {
  flex: 1;
}

.step-text h3 {
  font-size: 1.4rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-family: "Playfair Display", serif;
  transition: color 0.3s ease;
}

.approach-step:hover .step-text h3 {
  color: var(--secondary-color);
}

.step-text p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
  font-size: 1rem;
}

.step-completion {
  position: absolute;
  left: 50%;
  bottom: -40px;
  transform: translateX(-50%);
  width: 50px;
  height: 50px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  box-shadow: var(--shadow-light);
  z-index: 3;
}

.approach-step:hover .step-completion {
  transform: translateX(-50%) scale(1.1);
  box-shadow: var(--shadow-medium);
}

/* Call to Action */
.approach-cta {
  margin-top: 4rem;
  text-align: center;
}

.cta-content {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 20px;
  padding: 3rem 2rem;
  color: white;
  box-shadow: var(--shadow-medium);
  position: relative;
  overflow: hidden;
}

.cta-content::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("../images/arbres-min.jpg");
  background-size: cover;
  background-position: center;
  opacity: 0.1;
}

.cta-content h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  font-family: "Playfair Display", serif;
  position: relative;
  z-index: 1;
}

.cta-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  position: relative;
  z-index: 1;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: white;
  color: var(--primary-color);
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-light);
}

.cta-button:hover {
  background: var(--secondary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.cta-button i {
  transition: transform 0.3s ease;
}

.cta-button:hover i {
  transform: translateX(5px);
}

.cta-button2 {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-color);
  color: white;
  padding: 1rem 2rem;
  border: none;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  cursor: pointer;
  /* box-shadow: var(--shadow-light); */
}

.cta-button2:hover {
  background: var(--secondary-color);
  color: white;
}

/* Pourquoi Section */
.pourquoi-section {
  background: linear-gradient(135deg, #fdf8f2 0%, #f0f4f8 100%);
}

.pourquoi-intro {
  text-align: center;
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.pourquoi-intro p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.pourquoi-intro p:last-child {
  margin-bottom: 0;
}

.pourquoi-choices h3 {
  text-align: center;
  color: var(--secondary-color);
  font-size: 1.3rem;
  margin-bottom: 2rem;
  font-weight: 600;
}

.choices-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.choice {
  background: transparent;
  padding: 2rem 0;
  border-radius: 0;
  text-align: center;
  box-shadow: none;
  transition: var(--transition);
  border-top: none;
}

.choice:hover {
  transform: none;
  box-shadow: none;
}

.choice-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.choice-icon img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  transition: all 0.3s ease;
}

.choice:hover .choice-icon img {
  transform: scale(1.1);
}

.choice.negative:hover .choice-icon img {
  filter: brightness(0) saturate(100%) invert(21%) sepia(55%) saturate(1545%)
    hue-rotate(82deg) brightness(95%) contrast(89%);
}

.choice.positive:hover .choice-icon img {
  filter: brightness(0) saturate(100%) invert(21%) sepia(55%) saturate(1545%)
    hue-rotate(82deg) brightness(95%) contrast(89%);
}

.choice.negative .choice-icon {
  color: var(--secondary-color);
}

.choice.positive .choice-icon {
  color: var(--primary-color);
}

.choice h4 {
  color: var(--secondary-color);
  font-size: 1.1rem;
  /* margin-bottom: 1rem; */
  font-weight: 600;
}

.choice p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
  line-height: 1.5;
}

/* Section Le régénératif */
.regeneratif-text-block {
  background: rgba(255, 255, 255, 0.65);
  padding: 2rem;
  box-shadow: var(--shadow-light);
  backdrop-filter: blur(10px);
}

.regeneratif-text-block p {
  margin-bottom: 0.75rem;
  /* line-height: 1.6; */
  color: black;
  font-size: 1.1rem;
}

.regeneratif-text-block p:last-child {
  margin-bottom: 0;
}

.regeneratif-text-block .highlight {
  font-weight: 600;
  color: var(--primary-color);
}

.regeneratif-text-block .eco-title {
  font-weight: 600;
  color: var(--primary-color);
  font-size: 1.1rem;
}

.why-statement {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  padding: 1.5rem;
  border-left: 4px solid var(--primary-color);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.why-statement p {
  color: var(--secondary-color);
  font-weight: 500;
  font-size: 1.05rem;
  margin: 0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.why-card {
  background: var(--bg-white);
  padding: 2rem;
  text-align: center;
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border: 2px solid var(--border-color);
  box-shadow: var(--shadow-light);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  opacity: 0;
  transform: translateY(50px);
}

.why-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.why-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(123, 178, 111, 0.1),
    transparent
  );
  transition: left 1s ease;
}

.why-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 15px 35px rgba(45, 80, 22, 0.2);
  border-color: var(--secondary-color);
}

.why-card:hover::before {
  left: 100%;
}

.why-card:hover .why-icon {
  transform: scale(1.1);
  background: var(--secondary-color);
  color: white;
}

.why-card:hover h3 {
  color: var(--secondary-color);
}

.why-icon {
  width: 70px;
  height: 70px;
  background: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  color: #2d5016;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.why-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
  transition: color 0.3s ease;
}

/* Timeline */
.achievements-timeline {
  position: relative;
  max-width: 800px;
  margin: 2rem auto 0;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.stat-card {
  background: var(--bg-white);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-light);
  border: 2px solid var(--border-color);
  position: relative;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  opacity: 0;
  transform: translateY(50px);
}

.stat-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  transform: scaleX(0);
  transition: transform 0.6s ease;
}

.stat-card.animate-in::before {
  transform: scaleX(1);
}

.stat-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 15px 35px rgba(45, 80, 22, 0.2);
  border-color: var(--secondary-color);
}

.stat-icon {
  margin-bottom: 1rem;
  opacity: 0.7;
  transition: all 0.3s ease;
}

.stat-icon i {
  font-size: 2rem;
  color: var(--accent-color);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  position: relative;
}

.stat-number::after {
  content: "+";
  font-size: 2rem;
  color: var(--secondary-color);
  margin-left: 0.2rem;
}

.stat-card:last-child .stat-number::after {
  content: "%";
}

.stat-label {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.stat-card:hover .stat-icon {
  opacity: 1;
  transform: scale(1.2);
}

.stat-card:hover .stat-icon i {
  color: var(--secondary-color);
}

.achievements-timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--secondary-color);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  margin-bottom: 3rem;
  position: relative;
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.timeline-item[data-animate="slide-right"] {
  transform: translateX(-100px);
}

.timeline-item[data-animate="slide-left"] {
  transform: translateX(100px);
}

.timeline-item.animate-in {
  opacity: 1;
  transform: translateX(0);
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-year {
  flex: 0 0 100px;
  background: var(--primary-color);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 25px;
  text-align: center;
  font-weight: bold;
  align-self: flex-start;
  position: relative;
  z-index: 2;
}

.timeline-content {
  flex: 1;
  background: var(--bg-white);
  padding: 2rem;
  margin: 0 2rem;
  box-shadow: var(--shadow-light);
  position: relative;
}

.timeline-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 1.3rem;
  transition: color 0.3s ease;
}

.timeline-tags {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  background: var(--secondary-color);
  color: white;
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.tag:hover {
  background: var(--secondary-color);
  color: white;
  transform: scale(1.05);
}

.timeline-item:hover .timeline-content h3 {
  color: var(--secondary-color);
}

.timeline-item:hover .timeline-year {
  background: var(--secondary-color);
  transform: scale(1.1);
}

/* Contact Section */
.contact-section {
  background: #fdf8f2 !important;
}

.contact-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info h3 {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  /* font-family: "Playfair Display", serif; */
}

.contact-details {
  margin-top: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem;
  /* background: var(--bg-white); */
  transition: var(--transition);
  color: var(--text-primary);
  text-decoration: none;
}

.contact-item:hover {
  box-shadow: var(--shadow-light);
  transform: translateX(5px);
  color: var(--primary-color);
}

/* Contact Form */
.contact-form {
  background: var(--bg-white);
  padding: 2rem;
  box-shadow: var(--shadow-light);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row .form-group {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--secondary-color);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  font-size: 1rem;
  transition: var(--transition);
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(45, 80, 22, 0.1);
}

.submit-btn {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  width: 100%;
  justify-content: center;
}

.submit-btn:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.submit-btn:disabled {
  background: #ccc;
  cursor: not-allowed;
  transform: none;
}

/* Footer */
.footer {
  background: var(--secondary-color);
  color: white;
  padding: 3rem 0 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
  justify-items: center;
}

.footer-section {
  text-align: left;
}

.footer-section h4 {
  margin-bottom: 1rem;
  color: var(--accent-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  opacity: 0.8;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
}

.fade-in.animate-in {
  animation: fadeInUp 0.5s ease forwards;
}

.fade-in-delay {
  opacity: 0;
  transform: translateY(30px);
}

.fade-in-delay.animate-in {
  animation: fadeInUp 0.5s ease 0.3s forwards;
}

.fade-in-delay-2 {
  opacity: 0;
  transform: translateY(30px);
}

.fade-in-delay-2.animate-in {
  animation: fadeInUp 1s ease 0.6s forwards;
}

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

@keyframes fadeInConnector {
  from {
    opacity: 0;
  }
  to {
    opacity: 0.4;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background: white;
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-medium);
    padding: 2rem 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .hero-visual {
    display: none;
  }

  .hero {
    background-position: 45% center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .guide-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    min-height: 400px;
    padding: 2rem;
    border-radius: 15px;
  }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .step {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1rem;
  }

  .approach-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin: 2rem auto;
    padding: 0 1rem;
  }

  .approach-card {
    padding: 2rem;
  }

  .approach-header {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .approach-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .approach-header h3 {
    font-size: 1.4rem;
    text-align: center;
  }

  .fil-rouge-section {
    padding: 3rem 0;
  }

  .fil-rouge-content {
    gap: 2rem;
  }

  .fil-rouge-header {
    flex-direction: column;
    gap: 1rem;
  }

  .fil-rouge-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .fil-rouge-header .section-title {
    font-size: 2rem;
  }

  .fil-rouge-main {
    padding: 2rem 1.5rem;
  }

  .fil-rouge-motto {
    font-size: 1.2rem;
  }

  .belief-card {
    padding: 2rem 1.5rem;
  }

  .timeline-item {
    flex-direction: column !important;
    text-align: center;
  }

  .timeline-content {
    margin: 1rem 0;
  }

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

  .inspiration-list ul {
    columns: 1;
  }

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

  .form-row .form-group {
    margin-bottom: 1.5rem;
  }

  .why-section {
    min-height: 350px;
  }

  .why-section::before,
  .why-section::after {
    width: 100%;
    height: 55%;
  }

  .why-section::before {
    bottom: 45%;
    top: 0;
    mask: linear-gradient(to bottom, black 0%, black 70%, transparent 100%);
    -webkit-mask: linear-gradient(
      to bottom,
      black 0%,
      black 70%,
      transparent 100%
    );
  }

  .why-section::after {
    top: 45%;
    bottom: 0;
    mask: linear-gradient(to top, black 0%, black 70%, transparent 100%);
    -webkit-mask: linear-gradient(
      to top,
      black 0%,
      black 70%,
      transparent 100%
    );
  }

  .why-content {
    gap: 2rem;
    margin: 1rem;
  }

  .why-choices {
    padding: 1.5rem 1rem;
  }

  .choice-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 100%;
  }

  .choice-divider {
    order: -1;
    margin: 1rem auto;
  }

  .choice-card {
    padding: 1.2rem 1rem;
  }

  .choice-card h4 {
    font-size: 0.95rem;
  }

  .choice-card p {
    font-size: 0.85rem;
  }

  .pourquoi-intro {
    margin-bottom: 2rem;
  }

  .pourquoi-intro p {
    font-size: 1rem;
  }

  .pourquoi-choices h3 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
  }

  .choices-container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .choice {
    padding: 1.5rem;
  }

  .choice h4 {
    font-size: 1rem;
  }

  .choice p {
    font-size: 0.9rem;
  }

  .qui-suis-je-content {
    grid-template-columns: 1fr !important;
    gap: 2rem;
  }

  .qui-suis-je-image img {
    height: 350px;
  }

  .explore-hero {
    background-size: 200%;
    background-position: 75% 100%;
    padding: 2rem 0;
  }

  .fade-in {
    animation-duration: 0.3s;
  }

  .fade-in-delay {
    animation-duration: 0.3s;
    animation-delay: 0.1s;
  }

  .fade-in-delay-2 {
    animation-duration: 0.3s;
    animation-delay: 0.2s;
  }

  .fade-in-delay-3 {
    animation-duration: 0.3s;
    animation-delay: 0.3s;
  }

  .fade-in-delay-4 {
    animation-duration: 0.3s;
    animation-delay: 0.4s;
  }
}

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

  .hero {
    background-position: center;
  }

  .explore-hero {
    min-height: 60vh;
    background-size: 200%;
    background-position: 25% 100%;
    padding: 2rem 0;
  }

  .explore-hero .hero-title {
    font-size: 2.2rem;
  }

  .explore-hero .hero-subtitle {
    font-size: 1.1rem;
  }

  .section {
    padding: 3rem 0;
  }

  .section-title {
    font-size: 2.2rem;
    font-family: "Playfair Display", serif;
  }

  .container {
    padding: 0 15px;
  }

  .why-content {
    gap: 1.5rem;
    margin: 0.5rem;
  }

  .why-section .section-title {
    font-size: 1.6rem;
    padding: 1rem;
  }

  .why-section .section-subtitle {
    font-size: 1rem;
    padding: 1rem;
  }

  .why-choices {
    padding: 1rem;
  }

  .why-statement {
    padding: 1rem;
  }

  .why-statement p {
    font-size: 0.95rem;
  }

  .choice-icon {
    font-size: 1.5rem;
  }

  .fil-rouge-section {
    padding: 2rem 0;
  }

  .fil-rouge-content {
    gap: 1.5rem;
    margin: 0 1rem;
  }

  .fil-rouge-header .section-title {
    font-size: 1.8rem;
  }

  .fil-rouge-main {
    padding: 1.5rem 1rem;
  }

  .fil-rouge-motto {
    font-size: 1.1rem;
  }

  .belief-card {
    padding: 1.5rem 1rem;
  }

  .belief-card h3 {
    font-size: 1.1rem;
  }

  .qui-suis-je-content {
    grid-template-columns: 1fr !important;
    gap: 2rem;
  }

  .qui-suis-je-image img {
    max-width: 100%;
    height: 400px;
  }

  .fade-in {
    animation-duration: 0.3s;
  }

  .fade-in-delay {
    animation-duration: 0.3s;
    animation-delay: 0.1s;
  }

  .fade-in-delay-2 {
    animation-duration: 0.3s;
    animation-delay: 0.2s;
  }

  .fade-in-delay-3 {
    animation-duration: 0.3s;
    animation-delay: 0.3s;
  }

  .fade-in-delay-4 {
    animation-duration: 0.3s;
    animation-delay: 0.4s;
  }
}

@media (max-width: 550px) {
  .regeneratif-section .section-title {
    color: var(--secondary-color) !important;
  }
}

/* Notification fixe */
.notification-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  transform: translateY(-100%);
  transition: transform 0.3s ease-in-out;
}

.notification-container.show {
  transform: translateY(0);
}

.notification-container .message {
  margin: 0;
  border-radius: 0;
  padding: 1rem;
  text-align: center;
  font-weight: 500;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  display: block;
  position: relative;
}

.notification-container .message.success {
  background: #28a745;
  color: white;
  border: none;
}

.notification-container .message.error {
  background: #dc3545;
  color: white;
  border: none;
}

.notification-container .message .close-btn {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: inherit;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.notification-container .message .close-btn:hover {
  opacity: 1;
}

/* Success/Error Messages */
.message {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  display: none;
  position: relative;
  z-index: 10;
  max-height: 60px;
  overflow: hidden;
  line-height: 1.4;
  font-size: 0.9rem;
}

.message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Loading Animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Styles pour les nouvelles sections */

/* Section Approche - Niveaux */
.approach-levels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.approach-level {
  background: var(--bg-white);
  padding: 2rem;
  box-shadow: var(--shadow-light);
  border-left: 4px solid var(--primary-color);
}

.level-header h3 {
  color: var(--secondary-color);
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.level-header p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.level-content h4 {
  color: var(--primary-color);
  font-size: 1.1rem;
  margin: 1.5rem 0 0.8rem 0;
}

.level-content ul {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.level-content li {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.approach-motto {
  /* background: var(--accent-color); */
  padding: 2rem;
  margin: 3rem 0;
  text-align: center;
}

/* Section Inspirations */
.inspirations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.inspiration-card {
  /* background: var(--bg-white); */
  background: rgba(255, 255, 255, 0.2);
  color: white;
  /* border-radius: 15px; */
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-light);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  /* border-top: 4px solid var(--primary-color); */
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(50px);
}

.inspiration-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.inspiration-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(123, 178, 111, 0.1),
    transparent
  );
  transition: left 1s ease;
}

.inspiration-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 15px 35px rgba(45, 80, 22, 0.2);
  border-color: var(--secondary-color);
}

.inspiration-card:hover::before {
  left: 100%;
}

.inspiration-card:hover .inspiration-icon {
  transform: scale(1.1);
  /* background: var(--secondary-color); */
  color: white;
}

.inspiration-card:hover h3 {
  color: white;
}

.inspiration-icon {
  width: 70px;
  height: 70px;
  /* background: var(--accent-color); */
  /* border-radius: 50%; */
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.5rem;
  color: #2d5016;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.inspiration-icon img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: brightness(0) invert(1); /* Blanc par défaut */
  /* filter: brightness(0) invert(0.4) sepia(1) saturate(2.5) hue-rotate(85deg) brightness(1.3); Vert #4aaf40 par défaut */
  /* transition: filter 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94); */
}

.inspiration-card:hover .inspiration-icon img {
  filter: brightness(0) invert(1); /* Blanc au hover */
}

.inspiration-card h3 {
  color: #5bda50;
  /* color: var(--primary-color); */
  font-size: 1.2rem;
  margin-bottom: 1rem;
  line-height: 1.4;
}

.author-name {
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-weight: 400;
  color: white;
  font-size: 1rem;
}

.inspiration-card p {
  color: white;
  font-size: 0.95rem;
}

.methods-section {
  background: var(--accent-color);
  border-radius: 15px;
  padding: 2.5rem;
  margin: 3rem 0;
  text-align: center;
}

.methods-section h3 {
  color: var(--secondary-color);
  font-size: 1.3rem;
  margin-bottom: 2rem;
}

.methods-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
}

.method-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--bg-white);
  padding: 1rem 1.5rem;
  border-radius: 25px;
  box-shadow: var(--shadow-light);
  color: var(--secondary-color);
  font-weight: 500;
}

.method-item i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.inspiration-quote {
  text-align: center;
  max-width: 600px;
  margin: 2rem auto;
}

.inspiration-quote blockquote {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--secondary-color);
  margin: 0;
  line-height: 1.8;
}

.inspiration-quote2 {
  text-align: center;
  max-width: 800px;
  margin: 2rem auto;
}

.inspiration-quote2 blockquote {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--secondary-color);
  margin: 0;
  line-height: 1.8;
}

/* Citation Darwin */

.darwin-quote {
  text-align: center;
  max-width: 800px;
  margin: 3rem auto 2rem;
  padding: 0 2rem;
  /* font-size: 1.4rem; */
  font-style: italic;
  color: #ffffff;
  /* line-height: 1.6; */
  /* position: relative; */
  /* padding: 2rem; */
  /* background: rgba(255, 255, 255, 0.95); */
  /* border-radius: 15px; */
  box-shadow: var(--shadow-light);
  /* border-left: 4px solid var(--primary-color); */
}

.darwin-quote::before {
  content: '"';
  font-size: 4rem;
  color: var(--primary-color);
  position: absolute;
  top: -10px;
  left: 20px;
  opacity: 0.3;
}

.darwin-quote::after {
  content: '"';
  font-size: 4rem;
  color: var(--primary-color);
  position: absolute;
  bottom: -30px;
  right: 20px;
  opacity: 0.3;
}

.darwin-quote cite {
  display: block;
  margin-top: 1.5rem;
  font-size: 1rem;
  color: var(--primary-color);
  font-weight: 600;
  font-style: normal;
}

/* Responsive */
@media (max-width: 768px) {
  .methods-list {
    flex-direction: column;
    align-items: center;
  }

  .approach-levels {
    gap: 2rem;
  }

  .approach-level {
    padding: 1.5rem;
  }
}

/* Section Hero Subtitle */
.hero-subtitle-section {
  background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
  padding: 4rem 0;
  border-bottom: 1px solid var(--border-color);
}

.hero-subtitle-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-subtitle-content .hero-subtitle {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtitle-content .hero-subtitle:last-child {
  margin-bottom: 0;
}

/* Responsive pour hero-subtitle */
@media (max-width: 768px) {
  .hero-subtitle-section {
    padding: 3rem 1rem;
  }

  .hero-subtitle-content .hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
  }
}

/* Nouvelle section avec images en background */
.nouvelle-section-background {
  min-height: 600px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.nouvelle-section-background::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 55%;
  height: 100%;
  background-image: url("../images/desert-min.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  mask: linear-gradient(to right, black 0%, black 70%, transparent 100%);
  -webkit-mask: linear-gradient(
    to right,
    black 0%,
    black 70%,
    transparent 100%
  );
}

.nouvelle-section-background::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 55%;
  height: 100%;
  background-image: url("../images/plante_beton-min.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  mask: linear-gradient(to left, black 0%, black 70%, transparent 100%);
  -webkit-mask: linear-gradient(to left, black 0%, black 70%, transparent 100%);
}

.nouvelle-section-background .container1500 {
  position: relative;
  z-index: 2;
}

/* Section Qui suis-je ? */
#qui-suis-je {
  background: white !important;
}

#qui-suis-je p {
  margin-bottom: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

#qui-suis-je p:last-child {
  margin-bottom: 0;
}

.qui-suis-je-content {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 3rem;
  align-items: end;
}

.qui-suis-je-text {
  flex: 1;
}

.qui-suis-je-image img {
  display: flex;
  /* display: none; */
  width: 100%;
  height: 400px;
  background-color: #f0f0f0;
  /* border-radius: 15px; */
  box-shadow: var(--shadow-light);
  align-items: center;
  justify-content: center;
  color: #666;
  font-size: 1.1rem;
  font-style: italic;
}

.qui-suis-je-image {
  width: 100%;
  height: 400px;
  background-color: #f0f0f0;
  /* border-radius: 15px; */
  box-shadow: var(--shadow-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  font-size: 1.1rem;
  font-style: italic;
}

.qui-suis-je-image:hover {
  background-color: #e8e8e8;
}

/* Section Nos inspirations */
#inspirations {
  background: linear-gradient(rgba(45, 80, 22, 0.8), rgba(0, 0, 0, 0.6)),
    url("../images/arbres-min.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 5rem 0;
  position: relative;
}

#inspirations .section-title {
  color: white;
}

#inspirations .section-title::after {
  background: white;
}

#inspirations .section-subtitle {
  color: white;
}

#inspirations .inspiration-quote blockquote {
  color: white;
}

.fade-in-delay-3 {
  opacity: 0;
  transform: translateY(30px);
}

.fade-in-delay-3.animate-in {
  animation: fadeInUp 1s ease 0.9s forwards;
}

.fade-in-delay-4 {
  opacity: 0;
  transform: translateY(30px);
}

.fade-in-delay-4.animate-in {
  animation: fadeInUp 1s ease 1.2s forwards;
}

/* Section Le régénératif */
.regeneratif-section {
  min-height: 600px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.regeneratif-section::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 55%;
  height: 100%;
  background-image: url("../images/desert-min.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  mask: linear-gradient(to right, black 0%, black 70%, transparent 100%);
  -webkit-mask: linear-gradient(
    to right,
    black 0%,
    black 70%,
    transparent 100%
  );
}

.regeneratif-section::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 55%;
  height: 100%;
  background-image: url("../images/plante_beton-min.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  mask: linear-gradient(to left, black 0%, black 70%, transparent 100%);
  -webkit-mask: linear-gradient(to left, black 0%, black 70%, transparent 100%);
}

.regeneratif-section .container {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 600px;
}

.regeneratif-content {
  /* display: grid; */
  /* grid-template-columns: 3fr 1fr; */
  gap: 3rem;
  width: 100%;
  align-items: flex-start;
  position: relative;
  z-index: 2;
}

.regeneratif-left {
  max-width: 600px;
}

.regeneratif-left .section-title {
  text-align: center;
  margin-bottom: 2rem;
  color: white;
}

.regeneratif-left .section-title::after {
  background: white;
}

/* Media query pour le titre "Le régénératif" entre 1500px et 770px */
@media (max-width: 1500px) and (min-width: 770px) {
  .regeneratif-left .section-title {
    color: var(--secondary-color);
  }

  .regeneratif-left .section-title::after {
    background: var(--secondary-color);
  }
}

.regeneratif-quote blockquote {
  font-size: 1.4rem;
  font-style: italic;
  color: white;
  background: rgba(0, 0, 0, 0.6);
  padding: 1.5rem;
  border-radius: 15px;
  border-left: 5px solid var(--primary-color);
  margin: 0;
  line-height: 1.6;
}

.highlight-text {
  font-family: "Playfair Display", serif;
  font-style: italic;
  font-weight: 400;
  color: var(--primary-color);
}

.eco-title {
  font-family: "Playfair Display", serif;
  color: var(--primary-color);
  font-weight: 600;
  font-size: 2rem;
}

.regeneratif-description p {
  font-size: 1.1rem;
  color: white;
  background: rgba(0, 0, 0, 0.5);
  padding: 1rem;
  margin: 0;
  line-height: 1.6;
}

.regeneratif-ecosystem p {
  color: white;
  background: rgba(0, 0, 0, 0.5);
  padding: 1rem;
  margin: 0;
  line-height: 1.6;
}

.regeneratif-call .highlight {
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--primary-color);
  background: rgba(255, 255, 255, 0.95);
  padding: 1.5rem;
  display: inline-block;
  line-height: 1.6;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Responsive pour la nouvelle section */
@media (max-width: 768px) {
  .nouvelle-section-background {
    min-height: 350px;
  }

  .nouvelle-section-background::before,
  .nouvelle-section-background::after {
    width: 100%;
    height: 55%;
  }

  .nouvelle-section-background::before {
    bottom: 45%;
    top: 0;
    mask: linear-gradient(to bottom, black 0%, black 70%, transparent 100%);
    -webkit-mask: linear-gradient(
      to bottom,
      black 0%,
      black 70%,
      transparent 100%
    );
  }

  .nouvelle-section-background::after {
    top: 45%;
    bottom: 0;
    mask: linear-gradient(to top, black 0%, black 70%, transparent 100%);
    -webkit-mask: linear-gradient(
      to top,
      black 0%,
      black 70%,
      transparent 100%
    );
  }

  .regeneratif-section {
    min-height: 350px;
  }

  .regeneratif-section::before,
  .regeneratif-section::after {
    width: 100%;
    height: 55%;
  }

  .regeneratif-section::before {
    bottom: 45%;
    top: 0;
    mask: linear-gradient(to bottom, black 0%, black 70%, transparent 100%);
    -webkit-mask: linear-gradient(
      to bottom,
      black 0%,
      black 70%,
      transparent 100%
    );
  }

  .regeneratif-section::after {
    top: 45%;
    bottom: 0;
    mask: linear-gradient(to top, black 0%, black 70%, transparent 100%);
    -webkit-mask: linear-gradient(
      to top,
      black 0%,
      black 70%,
      transparent 100%
    );
  }

  .regeneratif-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .regeneratif-left .section-title {
    text-align: center;
  }

  .regeneratif-quote blockquote {
    font-size: 1.3rem;
    padding: 1.5rem;
  }

  .regeneratif-description p {
    font-size: 1.1rem;
    padding: 1.2rem;
  }

  .regeneratif-ecosystem p {
    padding: 1.2rem;
  }

  .regeneratif-call .highlight {
    font-size: 1.1rem;
    padding: 1.5rem;
  }

  /* Titre "Le régénératif" en blanc sur mobile */
  .regeneratif-section .section-title {
    color: white;
  }

  .regeneratif-left .section-title::after {
    background: white;
  }

  .darwin-quote {
    margin: 2rem auto 1rem;
    padding: 0 1rem;
  }

  .darwin-quote blockquote {
    font-size: 1.2rem;
    padding: 1.5rem;
  }

  .darwin-quote blockquote::before,
  .darwin-quote blockquote::after {
    font-size: 3rem;
  }

  .darwin-quote cite {
    font-size: 0.9rem;
    margin-top: 1rem;
  }
}