.contact {
  text-align: center;
  margin: 60px 0 30px 0;
  font-size: 2.2rem;
  font-weight: 700;
  color: #7c3aed;
  animation: fadeInDown 1s;
}
.contact h2 {
  font-size: 1.1rem;
  color: #444;
  font-weight: 400;
  margin-top: 10px;
}

.formulaire {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  margin: 0 auto 60px auto;
}

form {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 4px 32px rgba(124,58,237,0.07);
  padding: 36px 32px 28px 32px;
  max-width: 420px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

label {
  font-weight: 500;
  color: #7c3aed;
  margin-bottom: 4px;
  text-align: left;
}

input, textarea {
  border: 1.5px solid #a78bfa;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 1rem;
  font-family: inherit;
  margin-bottom: 10px;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: #f8f9fa;
  color: #181818;
  outline: none;
}
input:focus, textarea:focus {
  border-color: #7c3aed;
  box-shadow: 0 0 0 2px #a78bfa33;
}

button[type="submit"] {
  background: linear-gradient(90deg, #7c3aed 0%, #a78bfa 100%);
  color: #fff;
  border: none;
  border-radius: 24px;
  padding: 12px 32px;
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: 8px;
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(124,58,237,0.10);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}
button[type="submit"]:hover {
  background: linear-gradient(90deg, #a78bfa 0%, #7c3aed 100%);
  transform: scale(1.07);
  box-shadow: 0 6px 24px rgba(124,58,237,0.18);
}

/* Pop-up overlay */
.popup-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: rgba(40,40,40,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: fadeIn 0.3s;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.popup {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 8px 40px rgba(124,58,237,0.13);
  padding: 40px 32px 32px 32px;
  text-align: center;
  min-width: 320px;
  max-width: 90vw;
  animation: fadeInDown 0.5s;
}
.popup .popup-icon {
  margin-bottom: 18px;
}
.popup .popup-icon.success {
  width: 64px; height: 64px;
  margin: 0 auto 18px auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.popup .popup-icon.success svg {
  width: 64px; height: 64px;
  display: block;
}
.popup .popup-icon.error {
  width: 64px; height: 64px;
  margin: 0 auto 18px auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.popup .popup-icon.error svg {
  width: 64px; height: 64px;
  display: block;
}
.popup-message {
  font-size: 1.15rem;
  color: #181818;
  margin-bottom: 24px;
}
.popup button {
  background: linear-gradient(90deg, #7c3aed 0%, #a78bfa 100%);
  color: #fff;
  border: none;
  border-radius: 24px;
  padding: 10px 28px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(124,58,237,0.10);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.popup button:hover {
  background: linear-gradient(90deg, #a78bfa 0%, #7c3aed 100%);
  transform: scale(1.07);
  box-shadow: 0 6px 24px rgba(124,58,237,0.18);
}

@media (max-width: 600px) {
  .formulaire form {
    padding: 18px 6vw;
  }
  .popup {
    padding: 24px 4vw;
    min-width: unset;
  }
}