/* RESET & BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html, body {
  font-family: Arial, sans-serif;
  background: #fff;
  color: #333;
  height: 100%;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* HEADER */
header {
  background: #000;
  color: #fff;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 10;
}
.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.logo img {
  height: 50px;
}
nav {
  position: relative;
  flex: 1;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
  justify-content: center;
}
nav a {
  padding: 8px 12px;
  color: #fff;
  font-weight: bold;
  border-radius: 4px;
  transition: background 0.3s;
}
nav a:hover,
nav .active {
  background: #e00;
}

/* MAIN */
main {
  padding-top: 80px;
}

/* TARIFS */
.tarifs {
  padding: 60px 20px;
  background: #fff;
  text-align: center;
}
.tarifs h1 {
  font-size: 2.5rem;
  color: #e00;
  margin-bottom: 50px;
}
.tarif-card {
  background: #f9f9f9;
  color: #333;
  margin: 30px auto;
  padding: 30px;
  border-radius: 12px;
  border: 2px solid red;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  max-width: 800px;
  text-align: left;
}
.tarif-card h2 {
  color: #e00;
  margin-bottom: 16px;
}
.tarif-card ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 20px;
}
.tarif-card ul li::before {
  content: "✔ ";
  color: #e00;
  margin-right: 8px;
}

/* BOUTON RDV */
.btn-rdv {
  background: #e00;
  color: #fff;
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  display: inline-block;
  transition: background 0.3s ease;
}
.btn-rdv:hover {
  background: #c00;
}

/* FOOTER */
footer {
  background: #000;
  color: #fff;
  text-align: center;
  padding: 40px 20px;
  margin-top: 60px;
}
.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.social a {
  margin: 0 8px;
  color: #fff;
  transition: transform 0.2s, color 0.2s;
}
.social a:hover {
  color: #e00;
  transform: scale(0.9);
}

@media (max-width: 768px) {
  .header-container {
    flex-wrap: wrap;
    height: auto;
    gap: 12px;
    justify-content: center;
    padding: 10px 0;
  }

  nav ul {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }

  .logo img {
    height: 40px;
  }
  
  .tarif-card {
    max-width: 90%;
    padding: 20px;
  }
}

@media (max-width: 768px) {
  .header-container {
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    padding: 10px 0;
    height: auto;
  }

  nav ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }

  nav a {
    padding: 6px 10px;
    font-size: 1rem;
  }

  .logo img {
    height: 40px;
  }
}