.contact-part-ttl {
  width: 100%;
  height: fit-content;
  padding: 50px 0px;
  background-color: var(--primary-top-color);
  display: flex;
  justify-content: center;
  justify-items: center;
  align-content: center;
  align-items: center;
}
.contact-part-ttl-txt {
  font-size: 50px; /* 13 */
  color: white;
  margin: 10px 0px;
  padding: 0px;
}
.contact {
  width: 90%;
  height: fit-content;
  margin: 40px 0px 150px 0px;
}
.contact-ttl {
  font-size: 35px; /* 13 */
  color: var(--first-color);
  margin: 0px;
  padding: 0px;
  margin-bottom: 10px;
}
.contact-itm {
  width: 100%;
  height: fit-content;
  display: flex;
  justify-content: center;
  justify-items: center;
  align-content: center;
  align-items: center;
  border: 2px solid var(--first-color);
  margin-bottom: 10px;
}
.contact-itm-ttl {
  width: 30%;
  height: fit-content;
  display: flex;
  justify-content: start;
  justify-items: start;
  align-content: center;
  align-items: center;
  background-color: var(--first-color);
  color: white;
}
.contact-itm2 {
  width: 100%;
  height: fit-content;
  display: flex;
  justify-content: center;
  justify-items: center;
  align-content: center;
  align-items: center;
  border: 2px solid var(--second-color);
  margin-bottom: 10px;
}
.contact-itm-ttl2 {
  width: 30%;
  height: fit-content;
  display: flex;
  justify-content: start;
  justify-items: start;
  align-content: center;
  align-items: center;
  background-color: var(--second-color);
  color: white;
}
.contact-itm-ttl-txt {
  font-size: 18px; /* 13 */
  color: white;
  margin: 10px 0px;
  padding: 0px;
  margin-left: 20px;
}
.contact-itm-des {
  width: 70%;
  height: fit-content;
  display: flex;
  justify-content: start;
  justify-items: start;
  align-content: center;
  align-items: center;
}
.contact-itm-des-txt {
  width: 100%;
  font-size: 18px; /* 13 */
  color: black;
  margin: 10px 0px;
  padding: 0px;
  margin-left: 20px;
  display: flex;
  flex-wrap: wrap;
}

@media screen and (min-width: 1100px) {
  .contact {
    width: 1000px;
  }
  .contact-preview {
    width: 700px;
  }
}
@media screen and (max-width: 1100px) {
  .contact {
    width: 90%;
  }
}
@media screen and (max-width: 730px) {
  .contact-itm {
    width: 100%;
    flex-direction: column;
  }
  .contact-itm2 {
    width: 100%;
    flex-direction: column;
  }
  .contact-itm-ttl {
    width: 100%;
  }
  .contact-itm-ttl2 {
    width: 100%;
  }
  .contact-itm-des {
    width: 100%;
  }
  .contact-itm-des-txt {
    width: 80%;
  }
}
@media screen and (max-width: 500px) {
  .contact-part-ttl-txt {
    font-size: 30px;
  }
  .contact-itm-ttl-txt {
    font-size: 13px;
  }
  .contact-itm-des-txt {
    font-size: 13px;
  }
}