.presentation-article-cocon{max-width:70%;margin:5% auto;background-color:#fff;padding:30px;box-shadow:0 2px 8px rgb(0 0 0 / .1);border-radius:8px}.presentation-article-cocon span{display:block;margin-bottom:10px}.presentation-article-cocon .niveau-1{font-size:24px;font-weight:700;border-bottom:2px solid #b98d6a;padding-bottom:20px;margin-bottom:30px}.presentation-article-cocon .niveau-2{font-size:20px;padding-left:20px;margin-top:30px}.presentation-article-cocon .niveau-3{font-size:18px;padding-left:40px;margin-top:15px}.presentation-article-cocon .niveau-4{font-size:16px;padding-left:60px;margin-top:10px}.presentation-article-cocon a{color:#333;text-decoration:none;transition:color 0.3s}.presentation-article-cocon a:hover{color:#b98d6a;text-decoration:underline}@media (max-width:768px){.presentation-article-cocon{padding:10px}.presentation-article-cocon .niveau-1,.presentation-article-cocon .niveau-2,.presentation-article-cocon .niveau-3,.presentation-article-cocon .niveau-4{font-size:16px}.presentation-article-cocon .niveau-2{padding-left:15px}.presentation-article-cocon .niveau-3{padding-left:30px}.presentation-article-cocon .niveau-4{padding-left:45px}}