/* https://colorhunt.co/palette/19183b708993a1c2bde7f2ef */

@import url('https://fonts.googleapis.com/css2?family=Merriweather:ital,wght@0,300..900;1,300..900&family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap');

:root {

    --aside-color: #8DA3AC;
    --container-color: #7f969c; 
    --borda-color: #00bcd4;
  


    --hover-color: #000000; 

    --text-color: #ffffff;
    --h2-color: #2B2B2B;
  
    --text-fonte-1: 'Open Sans', sans-serif;
    --text-fonte-2: 'Merriweather', serif;

}



/* Main Page
=========================================================================================================================================*/


.main { 
    margin-top: 18vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100vw;
   /* height: 100vh; */
}



.main h2, .main-titulo {
  color: var(--text-color);
}

.main-titulo {
  font-family: var(--text-fonte-2);
  font-size: clamp(1.8rem, 4vw, 3rem);        /* font-size: 1.6vw; */
  font-weight: 700;
  margin-bottom:  3%;
}


.main-gif{
    width: 30%;      
    height: auto;
    margin-bottom: 5%;
}


.main-conteudo {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 4%;
  }


.main-conteudo p {
  font-size: clamp(1rem, 1.2vw, 1.15rem);     /* font-size: 0.95vw; */
  color: var(--text-color);
  font-family: var(--text-fonte-2);
  text-wrap: wrap;
  width: 45%;
  text-align: justify;
  line-height: 1.5em;
  margin-bottom: 1%;
}

  mark {
  background-color:var(--hover-color);
  color: var(--text-color);
}


#disciplinas {
  margin: 2% 0% 1% 0%;
  width: fit-content;
}

.main-conteudo ol {
  display: flex;
  font-size: 0.95vw;
  flex-direction: column;
  gap: 0.5rem;
  margin-left: 43%;
  width: fit-content;
  list-style-type: decimal; 
  margin-bottom: 1%;
}

.main-aside {
    position: fixed;
    left: 78%;
    padding: 0.6%;
    background-color: var(--aside-color);
}

.main-aside-separacao {
  height: 1px;
  width: 100%;
  background-color: var(--hover-color);

}

.main-aside ol {
  gap: 10%;
 justify-content: space-evenly;
  flex-wrap: wrap;
}

.main-aside li {
  margin-bottom: 8%;
  font-size: clamp(0.8rem, 1vw, 0.95rem);      /* font-size: 0.9vw; */
  font-weight: 600;
  color: var(--text-color);
}

.main-aside h2 {
  display: flex;
  color: var(--h2-color);
  font-size: clamp(1rem, 1.2vw, 1.15rem);   /* font-size: 0.9vw; */
  font-weight: 600;
  justify-content: center;
}
.section {
  display: block;
  background-color: var(--section-color);
  height: 144px;
}


.aside-svg {
  height: 2em;
  margin-top: 1em;
}

.materias {
    width: fit-content;
    gap: 16px;
    margin-bottom: 4.3%;
    flex-wrap: wrap;
    max-width: 45%;
    display: flex;
}

.materias li {
  background: var(--container-color);
  border-left: 4px solid var(--borda-color);
  padding: 1% 2%;

}

.materias h4 {
  margin: 0;
  font-size: clamp(0.8rem, 1vw, 0.95rem); /* font-size: 0.83vw; */
}

.materias span {
  font-size: 0.85rem;
  opacity: 0.8;
}

.videos-container {
  display: flex;
  flex-wrap: wrap;
  max-width: 65%;
  gap: 2%;
  margin-top: 3%;
  margin-bottom: 4%;
}

.videos-container-video {
  width: min-content;
  background-color: var(--container-color);
  margin-bottom: 1%;
  border-radius: 10px;
  padding: 1%;
  border-left: 4px solid var(--borda-color);

}

#videos-container video {
  position: relative;
  height: auto;
  min-width: 200px;
  width: 16vw;
  z-index: 1;
  overflow: hidden;   /* corta qualquer “vazamento” visual */


  
}

#videos-container h5, #videos-container h3 {
  display: flex;
  justify-content: center;
  color: var(--text-color);
  background-color: var(--borda-color);
  font-family: var(--text-fonte-2);
  border-radius: 5px;

}

#videos-container h3{
  padding: 3%;
  font-size: clamp(1rem, 1.2vw, 1.15rem);  /* font-size: 0.8vw; */
  font-weight: 700;

}

#videos-container h5{
  padding: 0.2%;
  font-size: clamp(0.8rem, 1vw, 0.95rem); /* font-size: 0.72vw; */
  font-weight: 400;
  margin-bottom: 3%;
  margin-top: 3%;
}

#videos-container a {
  display: flex;
  justify-content: center;
  font-family: var(--text-fonte-2);
  font-size: clamp(0.8rem, 1vw, 0.95rem); /* font-size: 0.7vw; */
  margin-top: 3%;
  margin-bottom: 6%;
}


#videos-container p{
  display: flex;
  width: fit-content;
  color: var(--text-color);
  font-family: var(--text-fonte-1);
  font-size: clamp(0.8rem, 1vw, 0.95rem); /* font-size: 0.72vw; */
  margin-left: 0%;
  text-align: left;


}

/* ============================================================================================================================= */
/* ============================================================================================================================= */

/* Exclusivo do bloco de linguagens de programação */
@media (max-width: 1280px) {

  .main-aside {
   position: unset;
   height: fit-content;
   margin-bottom: 10%;

  }


  
  .videos-container {
    max-width: 100%;

  }


}

/* ============================================================================================================================= */

@media (max-width: 685px) {


  .main-titulo {
    max-width: fit-content;
 
  }
  .main-aside {
    width: 65%;

  }


  .main-conteudo p {
    line-height: 1.2em;
    width: 74%
  }

  #disciplinas {
    margin: 5% 0% 3% 0%;
    width: 55%;
  }


  .materias {
    gap: 8px;
    max-width: 75%;
  }

  .videos-container {
    width: 100%;

  }

}

/* ============================================================================================================================= */