*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.2rem 0.6rem;
  margin-left: 0.4rem;
  border-radius: 4px;
}
.tag-hardware {
  background-color: #ffe0b2;
}
.tag-diag {
  background-color: #c8e6c9;
}
.tag-indus {
  background-color: #bbdefb;
}
.tag-robot {
  background-color: #d1c4e9;
}
.tag-concep {
  background-color: #ffccbc;
}
.tag-proto {
  background-color: #f2b9f7;
}
.tag-soft {
  background-color: #e6ee9c;
}
.tag-py {
  background-color: #b2dfdb;
}
.tag-ia {
  background-color: #ffd6a5;
}
.tag-web {
  background-color: #f8cdd1;
}
.tag-vitrine {
  background-color: #cceef2;
}
h3 {
  display: flex;
  flex-wrap: wrap;
  font-size: 1.1rem;
  margin-bottom: 1em;
  font-weight: 450;
}
body {
  padding: 60px 0 80px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #f0f0f0;
  font-family: Arial, sans-serif;
}
body {
  margin: 0;
}
header {
  padding: 20px 20px;
  background-color: #ffffff;
  border-bottom: 2px solid #0056b3;
}
header p {
  margin-top: 10px;
  font-style: italic;
  color: #666;
}
header,
.contenu,
main {
  flex: 1;
  display: flex;
  flex-direction: column;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
  gap: 30px;
  text-align: center;
  align-items: center;
}
section h2 {
  padding: 2rem;
}
section h3 {
  margin-bottom: 1.5rem;
}
section p {
  margin-bottom: 1rem;
}
.btn-sec {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 20px;
}
.btn-sec a {
  display: inline-block;
  padding: 15px 25px;
  text-decoration: none;
  text-align: center;
  color: #ff9800;
  border: 1px solid;
}
.btn-sec a:hover {
  color: #2ecc71;
}
.btn-contact {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 24px;
  background-color: #ff9800;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  font-family: sans-serif;
  font-weight: bold;
  transition: background-color 0.3s ease;
}
.btn-contact:hover {
  background-color: #2ecc71;
  color: white;
}
footer {
  margin-top: 40px;
  border-top: 1px solid #ccc;
  text-align: center;
  padding: 20px;
  font-size: 0.9rem;
  background-color: #f4f4f4;
}
footer a {
  color: #333;
  text-decoration: none;
}
footer a:hover {
  text-decoration: underline;
}
.fb-icon {
  display: inline-block;
  width: 14px;
  height: 14px;
  background-color: #1877f2;
  color: white;
  font-weight: bold;
  font-size: 12px;
  line-height: 14px;
  text-align: center;
  border-radius: 3px;
  margin-right: 4px;
}
.phone-icon {
  display: inline-block;
  width: 14px;
  height: 14px;
  background-color: white;
  color: #d32f2f;
  font-weight: bold;
  font-size: 12px;
  line-height: 14px;
  text-align: center;
  margin-right: 3px;
}
.performance-badge {
  display: inline-flex;
  align-items: center;
  background: #f8f9fa;
  border: 1px solid #e0e0e0;
  border-radius: 50px;
  padding: 8px 16px;
  font-family: sans-serif;
  margin: 20px 0;
}
.speed-circle {
  width: 35px;
  height: 35px;
  background-color: #00c853;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.9rem;
  margin-right: 12px;
  box-shadow: 0 2px 4px rgba(0, 200, 83, 0.3);
}
.speed-label {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.speed-label strong {
  font-size: 0.85rem;
  color: #3c4043;
}
.speed-label span {
  font-size: 0.75rem;
  color: #70757a;
}
:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}