.title12 {
color: #FFF;
font-family: "Plus Jakarta Sans";
font-size: 60px;
font-style: normal;
font-weight: 800;
line-height: 100%; /* 65px */
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: #fff;
  color: #3F4955;
}

/* SECTION */
.section {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 60px;
  padding: 30px 80px;
  max-width: 1200px;
  margin: 0 auto;
}

/* COLONNE GAUCHE */
.col-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 288px;
  position: relative;
}

/* Ligne verticale : passe derrière tout, de haut en bas */
.vertical-line {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: #000;
  z-index: 0;
  margin-top: 53px;
  height: 500px;
}

/* Numéro centré au-dessus */
.step-number {
  color: #002964;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 45px;
  font-weight: 600;
  line-height: 120%;
  text-align: center;
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
}

/* Photo par-dessus la ligne */
.photo {
  width: 288px;
  height: 368px;
  object-fit: cover;
  border-radius: 14px;
  display: block;
  position: relative;
  z-index: 1;
  margin-top: 52px;
}

/* COLONNE DROITE */
.col-right {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.title {
  color: #002964;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 45px;
  font-weight: 600;
  line-height: 120%;
  margin-bottom: 12px;
}

.subtitle {
  color: #3F4955;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 29px;
  margin-bottom: 28px;
}

/* GRILLE BOÎTES */
.boxes-grid {
  display: flex;
  flex-direction: row;
  gap: 16px;
  align-items: flex-start;
}

.boxes-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.box {
  background: #F8F8F8;
  border-radius: 10px;
  padding: 24px 20px;
}

.box-large {
  width: 436px;
  height: 365px;
}

.box-small {
  width: 399px;
  height: 174px;
}

.box-title {
  color: #000;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  line-height: 120%;
  text-transform: uppercase;
  margin-bottom: 16px;
  margin-top: 16px;
}

.box-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 17px;
}

.box-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #3F4955;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 7px;
}

.dot-blue  { background-color: #00BFE5; }
.dot-green { background-color: #00AC25; }


.externalis-section {
    opacity: 1 !important; /* <--- C'est probablement ça qui cache ta section */
}
.externalis-section { padding: 60px 20px; font-family: "Plus Jakarta Sans", sans-serif; }
.section-title { color: #002964; text-align: center; font-size: 45px; font-weight: 600; line-height: 120%; margin-bottom: 20px; }
.section-subtitle { color: #3F4955; text-align: center; font-size: 18px; line-height: 29px; max-width: 800px; margin: 0 auto 50px; }

.externalis-section { 
    padding: 60px 20px; 
    font-family: "Plus Jakarta Sans", sans-serif; 
}
.section-title { 
    color: #002964; 
    text-align: center; 
    font-size: 45px; 
    font-weight: 600; 
    line-height: 120%; 
    margin-bottom: 20px; 
}
.section-subtitle { 
    color: #3F4955; 
    text-align: center; 
    font-size: 18px; 
    line-height: 29px; 
    max-width: 800px; 
    margin: 0 auto 50px; 
}
.section-subtitle span { font-weight: 700; }

.cards-container { 
    display: flex; 
    flex-wrap: wrap; 
    justify-content: center; 
    gap: 30px; 
}
.card { 
    width: 301px; 
    height: 286px; 
    border-radius: 16px; 
    background: #FFF; 
    box-shadow: 0 0 100px 0 rgba(0, 0, 0, 0.04);
    display: flex; 
    flex-direction: column; 
    justify-content: center; 
    align-items: center; 
    padding: 20px; 
    text-align: center;
}
.card .icon { 
    width: 48px; 
    height: 48px; 
    margin-bottom: 20px; 
}
.card h3 { 
    color: #000; 
    font-size: 20px; 
    font-weight: 600; 
    line-height: 120%; 
    margin: 10px 0; 
}
.card p { 
    color: #000; 
    font-size: 16px; 
    font-weight: 400; 
    line-height: 120%; 
}

.capa-section {
  width: 1440px;
  margin: 0 auto;
  background: #FFF;
  padding: 80px 80px 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
}

.capa-title {
  width: 794px;
  color: #002964;
  text-align: center;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 45px;
  font-weight: 600;
  line-height: 120%;
}

.capa-layout {
  display: flex;
  align-items: center;
  gap: 32px;
}

/* Colonnes gauche et droite */
.capa-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 464px;
}

.capa-item {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 464px;
  min-height: 88px;
  border-radius: 16px;
  background: #FFF;
  box-shadow: 0 0 100px 0 rgba(0, 0, 0, 0.04);
  padding: 0 24px;
}

.capa-item svg { flex-shrink: 0; }

.capa-item span {
  color: #000;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 18px;
  font-weight: 600;
  line-height: 120%;
}

/* Photo centrale */
.capa-photo {
  width: 308px;
  height: 371px;
  border-radius: 20px;
  object-fit: cover;
  flex-shrink: 0;
}

.durable-section { padding: 60px 20px; font-family: "Plus Jakarta Sans", sans-serif; text-align: center; }
.section-title { color: #002964; font-size: 45px; font-weight: 600; line-height: 120%; margin-bottom: 50px; }

.features-grid { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-bottom: 40px; }
.feature-box { 
    width: 306px; height: 158px; border-radius: 13.366px; background: #FFF; 
    box-shadow: 0 0 50.121px 0 rgba(0, 0, 0, 0.05);
    display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 15px;
}
.feature-box p { color: #000; font-size: 18px; font-weight: 600; line-height: 120%; margin: 0; }
.feature-box .icon { width: 50px; height: 50px; }

.flexible-tag { 
    display: inline-flex; padding: 10px 20px; justify-content: center; align-items: center; 
    gap: 10px; border-radius: 40px; background: #E5FBFF; color: #002D6D; 
    font-size: 18px; font-weight: 600; line-height: 24px; cursor: pointer;
}

/* --- SECTION EXTERNALIS (Statique, pas d'animation) --- */
.externalis-section {
    /* Suppression de l'opacity: 0 pour rendre la section visible */
    opacity: 1; 
    transform: translateY(0);
}

/* --- SECTIONS ANIMÉES (Utilisent le JS) --- */
/* On garde uniquement la classe de transition pour le JS */
.js-scroll-trigger {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Classe ajoutée par le JS pour rendre visible */
.js-scroll-trigger.is-visible {
    opacity: 1;
    transform: translateY(0);
}