.contact-section-container {
  padding: 120px 80px;
  max-width: 100%;
  margin: 0 auto;
  background: #f7f7f2;
}
.contact-section-container .contact-title {
  font-size: 20px;
  margin: 0 0 40px;
  letter-spacing: 0.3em;
  line-height: 1.8em;
  text-align: center;
}
.contact-section-container .contact-description {
  letter-spacing: 0.15em;
  line-height: 1.8em;
  padding: 5px;
}
.contact-section-container .phone-box {
  padding: 30px;
  width: 100%;
  background-color: #f7f7f7;
  text-align: center;
  border-radius: 10px;
}

.contact-section-container .phone-box h2 {
  font-size: 24px;
  line-height: 1.8em;
  letter-spacing: 0.1em;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 5px;
  font-weight: bolder;
}
.contact-section-container .phone-box .icon {
  font-size: 20px;
}
.contact-section-container .phone-box p {
  font-size: 14px;
  line-height: 1.8em;
  letter-spacing: 0.15em;
  padding: 5px;
}
.contact-section-container .form-container {
  margin: 80px auto 0;
}

.input-group {
  display: flex;
  flex-direction: row;
  gap: 10px;
  margin: 0 0 50px;
}
input[type="text"],
input[type="password"] {
  border: 1px solid var(--secondary);
  border-radius: 4px;
  letter-spacing: 0.15em;
  line-height: 1.4em;
  padding: 25px 20px;

  flex: 1;
}
textarea {
  border: 1px solid gray;
  border-radius: 4px;
  letter-spacing: 0.15em;
  line-height: 1.4em;
  padding: 25px 20px !important;
  flex: 1;
}
label {
  letter-spacing: 0.3em;
  line-height: 1.4em;
  width: 200px;
  padding: 25px 0 0;
}
label.required::after {
  content: "*必須";
  color: #c5252e;

  font-size: 14px;
  margin: 0 0 0 0.4em;

  text-align: center;
}
.contact-section-container .agree-checkbox-wrapper {
  margin-top: 20px;
  font-size: 14px;
}
.contact-section-container .agree-checkbox-wrapper label {
  line-height: 1.4em;
  letter-spacing: 0.15em;
}
/* .contact-section-container .submit {
  padding: 40px 130px;
  margin: 40px auto 0;
  background-color: #8d1111;
  color: white;
  width: fit-content;
  font-size: 24px;
  line-height: 1;
  letter-spacing: 0.1em;
  display: block;
  font-family: var(--secondary-font);
} */

.contact-section-container .submit {
  width: 200px;
  height: 50px;
  background: var(--primary);
  color: white;
  margin: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  margin: 40px auto 0;
}

@media screen and (max-width: 768px) {
  .contact-section-container {
    padding: 15vw 6vw;
    width: 100%;
    margin: 0;
  }
  .contact-section-container .contact-description {
    font-size: 14px;
  }
  .contact-section-container .contact-title {
    font-size: 16px;
    margin: 0 0 20px;
  }
  .contact-section-container .phone-box h2 {
    font-size: 20px;
  }
  .contact-section-container .phone-box p {
    letter-spacing: 0.05em;
    font-size: 12px;
  }
  .contact-section-container .submit {
    padding: 20px 40px;
    font-size: 14px;
  }
  .input-group {
    flex-direction: column;
    margin-bottom: 3vw;
  }
  label {
    font-size: 4vw;
    width: 100%;
  }
  input[type="text"],
  input[type="password"],
  textarea {
    padding: 3vw !important;
    font-size: 4vw;
  }

  label.required::after {
    padding-left: 0.1em;
    font-size: 3.5vw;
  }
}