@charset "utf-8";

.contact-title,
#star-area h3 {
    text-align: center;
}

.contact-title::before,
.contact-title::after {
  content: "";
  display: inline-block;
  vertical-align: middle; 
  width: 50px;
  height: 2px;
  background-color: #fff;
  margin: 0 20px; 
}

.contact-title {
    margin-top: 200px;
    width: 100%;
    font-size: 40px;
}

#star-area h3 {
    margin-top: 100px;
    line-height: 2;
}

.contact-form {
    max-width: 45%;
    margin: 120px auto;
  }
  
  .form-row {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
    margin-top: 50px;
    position: relative;
  }
  
  .form-row.align-top {
    align-items: flex-start; 
  }
  
  .form-row label {
    width: 30%;
    margin-right: 100px; 
    font-weight: bold;
    font-size: 16px;
    display: inline-flex;     
  align-items: center; 
  }

  .required-mark {
    color: white;
    font-size: 0.6em;
    margin-left: 4px;            
    vertical-align: middle; 
    line-height: 1;
    display: inline-block;
  }
  

  .form-row input,
  .form-row select {
    flex: 1;
    border: none;
    border-bottom: 1px solid #ffffff;
    padding: 8px 4px;
    font-size: 16px;
    background-color: transparent;
    outline: none;
  }
  
  
  .form-row select {
    color: white;
    font-family: "Hiragino Mincho ProN";
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg width='12' height='8' viewBox='0 0 12 8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6 8L0 0h12L6 8z' fill='%23fff'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 4px center;
    background-size: 12px 8px;
  }
  
  .form-row textarea {
    flex: 1;
    border: 1px solid #ffffff;
    padding: 10px;
    font-size: 16px;
    background-color: #0a052e;
    caret-color: white;
    outline: none;
    resize: vertical;
    width: 100%;
    box-sizing: border-box;
  }

  .shift-down {
    margin-top: 14px;
  }

  .submit-btn {
    width: 130px;
    height: 40px;
    background-color: #0a052e;
    color: rgb(255, 255, 255);
    border: 2px solid rgb(255, 255, 255);
    font-family: "Hiragino Mincho ProN";
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    display: block;
    margin: 0 auto 100px;
  }
  
  .submit-btn:hover {
    background: white;
    color: #0a052e;
  }