@media only screen and (max-width: 767px) {
  .nav {
    margin: 15px 0 0;
  }
}
@media only screen and (min-width: 768px) {
  .nav {
    margin: 0;
    background: #231815;
  }
}
@media only screen and (min-width: 1024px) {
  .nav {
    margin: 0;
    background: #231815;
  }
}
@media only screen and (min-width: 1200px) {
  .nav {
    margin: 0;
    background: #231815;
  }
}
.nav ul {
  list-style: none;
  display: flex;
  justify-content: space-between;
}
@media only screen and (max-width: 767px) {
  .nav ul {
    flex-wrap: wrap;
    margin: 0 0 0 -40px;
  }
}
@media only screen and (min-width: 768px) {
  .nav ul {
    margin: 0 0 0 -40px;
  }
}
@media only screen and (min-width: 1024px) {
  .nav ul {
    margin: 0 0 0 -40px;
  }
}
@media only screen and (min-width: 1200px) {
  .nav ul {
    margin: 0 0 0 -40px;
  }
}
.nav ul li {
  margin: 0;
  text-align: center;
  display: -ms-flexbox;
  display: flex;
  justify-content: center;
  align-items: center;
}
@media only screen and (max-width: 767px) {
  .nav ul li {
    padding: 15px  0;
    background: #000;
    margin-bottom: 6px;
    font-size: 11px;
    width: 33%;
  }
}
@media only screen and (min-width: 768px) {
  .nav ul li {
    height: 56px;
    width: 107px;
  }
}
@media only screen and (min-width: 1024px) {
  .nav ul li {
    height: 70px;
    width: 144px;
  }
}
@media only screen and (min-width: 1200px) {
  .nav ul li {
    height: 70px;
    width: 172px;
    cursor: pointer;
  }
  .nav ul li:hover {
    background: #535353;
  }
}
.nav ul li a {
  color: #fff;
  text-decoration: none;
  display: block;
  width: 100%;
}
@media only screen and (max-width: 767px) {
  .nav ul li a {
    font-size: 14px;
    line-height: 18px;
  }
}
@media only screen and (min-width: 768px) {
  .nav ul li a {
    font-size: 12px;
    line-height: 15px;
  }
}
@media only screen and (min-width: 1024px) {
  .nav ul li a {
    font-size: 14px;
    line-height: 19px;
  }
}
@media only screen and (min-width: 1200px) {
  .nav ul li a {
    font-size: 14px;
    line-height: 19px;
  }
}

@media only screen and (max-width: 767px) {
  .sp_hide {
    display: none;
  }
}