/*---------------
    mediaquery
----------------*/
/*---------------
    Theme Color
----------------*/
/*-------------
    keyframes
--------------*/
@-webkit-keyframes border-appear {
  to {
    width: 100%;
  }
}
@keyframes border-appear {
  to {
    width: 100%;
  }
}

/*--------------
    mixin
---------------*/
#about .hero::after {
  background-image: url(../img/about_mv.jpg);
}

@media screen and (max-width: 768px) {
  #about .hero::after {
    background-image: url(../img/about_mv_sp.jpg);
  }
}

#about .contents {
  padding: 13% 0;
}

#about .sec-head {
  margin-bottom: 6%;
}

@media screen and (max-width: 768px) {
  #about .sec-head {
    margin-bottom: 4rem;
  }
}

#about .sec-title {
  font-size: 4rem;
  font-weight: 300;
}

@media screen and (max-width: 768px) {
  #about .sec-title {
    font-size: 2.5rem;
  }
}

#about .sec-subtitle {
  font-size: 1.2rem;
  font-family: "Montserrat";
  font-weight: 300;
}

@media screen and (max-width: 768px) {
  #about .sec-subtitle {
    font-size: 2.2rem;
  }
}

#about .copy {
  font-size: 2.4rem;
  font-weight: 400;
  line-height: 2em;
  margin-bottom: 5rem;
}

@media screen and (max-width: 768px) {
  #about .copy {
    font-size: 2rem;
    font-weight: 300;
  }
}

#about .description {
  font-size: 1.6rem;
  line-height: 2.2em;
}

#about .description p {
  margin-bottom: 2em;
  font-weight: 300;
}