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

/* BASE */
body {
    font-family: 'Segoe UI', 'Helvetica Neue', sans-serif;
    background-color: #f4f6f8;
    color: #1a1a1a;
    line-height: 1.6;
}

/* LAYOUT */
.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 0;
}

/* HEADER */
.site-header {
    background-color: #0f2c52;
    color: #ffffff;
    padding: 1.2rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.logo a {
    font-size: 1.8rem;
    font-weight: 600;
    color: #ffffff;
    text-decoration: none;
}
.nav-links {
    list-style: none;
    display: flex;
    justify-content: flex-end;
    gap: 1.5rem;
}
.nav-links li a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}
.nav-links li a:hover {
    color: #9dc4ff;
}

/* HERO / MAIN */
.main-content h2 {
    color: #0f2c52;
    font-size: 2rem;
    margin-bottom: 1rem;
}
.main-content ul {
    margin-top: 1rem;
    padding-left: 1.2rem;
    list-style: disc;
}

/* FORMULAIRES */
input, textarea, select, button {
    width: 100%;
    margin-top: 0.5rem;
    margin-bottom: 1.2rem;
    padding: 0.75rem 1rem;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.2s;
}
input:focus, textarea:focus, select:focus {
    border-color: #0f2c52;
    outline: none;
}
button {
    background-color: #0f2c52;
    color: #ffffff;
    font-weight: bold;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
button:hover {
    background-color: #1e3d66;
}

/* FOOTER */
.site-footer {
    background-color: #0f2c52;
    color: #ffffff;
    text-align: center;
    padding: 1rem;
    font-size: 0.9rem;
    margin-top: 3rem;
}
.site-footer a {
    color: #ffffff;
    text-decoration: underline;
}
.site-footer a:hover {
    color: #a3d0ff;
}

/* UTILITAIRES */
h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #0f2c52;
}
p, label {
    margin-bottom: 0.5rem;
}

/* === STYLES PREMIUM — PAGE D’ACCUEIL === */
.hero-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  background-color: #f4f7fb;
  padding: 3rem 1rem;
  border-bottom: 1px solid #e0e0e0;
}
.hero-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  background-color: #f4f7fb;
  padding: 3rem 1rem;
  border-bottom: 1px solid #e0e0e0;
}
.hero-content h1 {
  font-size: 2.2rem;
  color: #002b45;
  margin-bottom: 1rem;
}
.hero-content p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}
.cta-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.cta-button {
  display: inline-block;
  background-color: #005b8f;
  color: white;
  padding: 0.75rem 1.25rem;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  max-width: fit-content;
}
.hero-image img {
  width: 100%;
  max-width: 450px;
}

.trust-section, .clients-section, .services-overview {
  padding: 2rem 1rem;
  text-align: center;
}
.trust-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 1.5rem;
}
.service-boxes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin-top: 1.5rem;
}
.service-box {
  background: #fff;
  padding: 1rem;
  border: 1px solid #eaeaea;
  border-radius: 10px;
  max-width: 250px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
.service-box img {
  height: 40px;
  margin-bottom: 1rem;
}
.client-logos img {
  height: 40px;
  margin: 0 1.5rem;
}