html {
  scroll-behavior: smooth;
}

body, h1, p {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', sans-serif;
}

a {
  text-decoration: none;
}

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

/* Bandeau promo */
#promo-banner {
  background: linear-gradient(90deg, #EE7C01, #EEA225);
  color: white;
  padding: 12px 20px;
  text-align: center;
  font-weight: bold;
  font-size: 15px;
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

#promo-banner button {
  background: none;
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
  line-height: 1;
  padding: 0 0 0 20px;
}

/* Header */
.main-header {
  background: linear-gradient(135deg, #f5f5f5, #ffffff);
  padding: 80px 20px;
}

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

.header-left {
  flex: 1;
  min-width: 280px;
}

.logo {
  height: 80px;
  width: auto;
  margin-bottom: 20px;
}

.header-left h1 {
  font-size: 50px;
  font-weight: bold;
  line-height: 1.0;
  margin-bottom: 10px;
  color: #333;
}

.header-left p {
  font-size: 18px;
  color: #666;
  margin-bottom: 30px;
}

.cta-button {
  display: inline-block;
  padding: 10px 20px;
  background-color: #EE7C01;
  color: white;
  border-radius: 8px;
  font-weight: bold;
  font-size: 18px;
  transition: background-color 0.3s;
  border: none;
}

.cta-button:hover {
  background-color: #d96f00;
}

.header-right {
  flex: 1;
  min-width: 280px;
  text-align: center;
}

.simba-img {
  max-width: 100%;
  height: auto;
  max-height: 400px;
}

/* Grille de fonctionnalités */
.feature-section {
  background-color: #ffe6d5;
  border-radius: 40px;
  padding: 60px 0;
  margin: 60px auto;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  max-width: 1240px;
}

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

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

@media (max-width: 640px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background: white;
  border-radius: 12px;
  padding: 30px 20px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  text-align: center;
  transition: transform 0.3s, opacity 0.6s ease;
  opacity: 0;
  transform: translateY(20px);
}

.feature-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.feature-card .icon {
  width: 40px;
  height: 40px;
  margin-bottom: 40px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #111;
}

.feature-card p {
  font-size: 14px;
  color: #333;
  margin-bottom: 20px;
}

.feature-btn {
  background-color: #EE7C01;
  color: white;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  padding: 10px 18px;
  text-decoration: none;
  display: inline-block;
  transition: background 0.3s;
}

.feature-btn:hover {
  background-color: #cc6b00;
}

/* Carte pleine largeur */
.feature-card.full-row {
  grid-column: span 3;
}

@media (max-width: 1024px) {
  .feature-card.full-row {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  .feature-card.full-row {
    grid-column: span 1;
  }
}

.agents-section {
  padding: 100px 20px;
  background: linear-gradient(to bottom, #fff3ed, #ffffff);
  text-align: center;
}

.agents-section h2 {
  font-size: 36px;
  font-weight: 800;
  color: #222;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.agents-section .subtitle {
  font-size: 18px;
  color: #444;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.agents-image img {
  max-width: 100%;
  height: auto;
  margin-bottom: 40px;
}

.cta-button.large {
  font-size: 18px;
  padding: 14px 32px;
  background-color: #EE7C01;
  color: white;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s;
}

.cta-button.large:hover {
  background-color: #d96f00;
}

.feature-section {
  background-color: #ffe6d5;
  border-radius: 40px;
  padding: 60px 0;
  margin: 60px auto;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  max-width: 1240px;
}

.section-title {
  text-align: center;
  font-size: 32px;
  font-weight: 800;
  color: #222;
  margin-bottom: 10px;
}

.section-subtitle {
  text-align: center;
  font-size: 18px;
  color: #555;
  margin-bottom: 40px;
}

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

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

@media (max-width: 640px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background: white;
  border-radius: 12px;
  padding: 30px 20px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.6s ease;
  opacity: 0;
  transform: translateY(20px);
}

.feature-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  cursor: pointer;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  color: #111;
}

.feature-card p { font-size: 14px; color: #333; margin-bottom: 20px;}
.feature-btn { background-color: #EE7C01; color: white; font-weight: bold; border: none; border-radius: 6px; padding: 10px 18px; text-decoration: none; display: inline-block; transition: background 0.3s;}
.feature-btn:hover { background-color: #cc6b00;}

.feature-card.full-row {
  grid-column: span 3;
}

@media (max-width: 1024px) {
  .feature-card.full-row {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  .feature-card.full-row {
    grid-column: span 1;
  }
}

.agents-benefits { list-style: none; padding: 0; margin: 20px 0; font-size: 14px; color: #333;}
.agents-benefits li { margin-bottom: 8px;}
.transmission-section { background-color: #fffef9; padding: 4rem 1rem; font-family: Arial, sans-serif;}
.transmission-wrapper { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; max-width: 1200px; margin: 0 auto; gap: 2rem;}
.transmission-left {
  flex: 1 1 500px;
  text-align: center;
}

.tablet-img {
  width: 100%;
  max-width: 550px;
  height: auto;
}

.transmission-right {
  flex: 1 1 500px;
  color: #000;
  position: relative;
}

.transmission-right h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.transmission-right h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.features-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.features-list li {
  align-items: center;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.features-list img {
  width: 24px;
  height: 24px;
  margin-right: 0.75rem;
}

.agent-illustration {
  text-align: right;
}

.agent-illustration img {
  width: 200px;
  height: auto;
}

@media (max-width: 768px) {
  .transmission-wrapper {
    flex-direction: column;
    text-align: center;
  }

  .agent-illustration {
    text-align: center;
  }
}